/* ============================================================
   Urbanframe Studio — components.css
   Navbar, footer, butonlar, kartlar, formlar ve diğer bileşenler
   ============================================================ */

/* ── HERO — Full Screen Brutal ── */
.hero {
  position: relative;
  width: 100vw;
  height: 100vh;
  min-height: 600px;
  overflow: hidden;
  background: var(--color-black);
}

/* Grain overlay */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 4;
  pointer-events: none;
  opacity: 0.22;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
  background-repeat: repeat;
}

/* Arka plan container */
.hero__bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero__media {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: grayscale(100%);
  transform: scale(1.08);
  transform-origin: center center;
}

/* Fallback daima görünür — video hazır olunca üstüne biner */
.hero__media--fallback {
  display: block;
  z-index: 1;
}
video.hero__media {
  z-index: 2;
}

/* Karartma katmanı */
.hero__scrim {
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    180deg,
    rgba(10,10,10,0.20) 0%,
    rgba(10,10,10,0.40) 40%,
    rgba(10,10,10,0.72) 100%
  );
}

/* Center wrapper — logo + tagline birlikte */
.hero__center {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 5;
  pointer-events: none;
  width: 88vw;
  max-width: 1200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.75rem;
}

/* Logotype */
.hero__logotype {
  width: 100%;
}

.hero__logotype-svg {
  display: block;
  width: 100%;
  height: auto;
  overflow: visible;
}

/* Tagline */
.hero__tagline {
  display: flex;
  align-items: center;
  gap: 0;
  font-family: var(--font-caption);
  font-size: 0.95rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.48);
  white-space: nowrap;
}

.hero__tagline span:not(:last-child)::after {
  content: '\2014';
  margin: 0 1.25rem;
  opacity: 1;
  color: var(--color-red);
}

/* Köşe etiketleri */
.hero__corner {
  position: absolute;
  font-family: var(--font-caption);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  z-index: 5;
  line-height: 1;
}

.hero__corner--tl { top: 1.25rem; left: 1.5rem; }
.hero__corner--bl { bottom: 1.25rem; left: 1.5rem; }
.hero__corner--tr { top: 1.25rem; right: 1.5rem; }
.hero__corner--br { bottom: 1.25rem; right: 1.5rem; }

/* Scroll cue — sağ kenarda animasyonlu çizgi */
.hero__scroll-cue {
  position: absolute;
  right: 1.5rem;
  bottom: 3.5rem;
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__scroll-line {
  width: 1px;
  height: 52px;
  background: rgba(255,255,255,0.18);
  position: relative;
  overflow: hidden;
}

.hero__scroll-line::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(255,255,255,0.65);
  transform: translateY(-100%);
  animation: scrollCue 1.9s ease-in-out infinite;
}

@keyframes scrollCue {
  0%   { transform: translateY(-100%); }
  100% { transform: translateY(100%); }
}

/* Mobil hero */
@media (max-width: 640px) {
  .hero__center {
    width: calc(100vw - 3rem);
  }
  .hero__tagline {
    font-size: 0.6rem;
    flex-direction: column;
    align-items: center;
    gap: 0.4rem;
    white-space: normal;
    text-align: center;
  }
  .hero__tagline span:not(:last-child)::after {
    display: none;
  }
  .hero__scroll-cue {
    display: none;
  }
}

/* ── SECTION HEADER — Her sectionda tekrarlanan anatomi ── */
.section-head {
  position: relative;
  padding: var(--space-xl) var(--container-pad) var(--space-xl);
  min-height: 340px;
  max-width: calc(var(--container-max) + var(--container-pad) * 2);
  margin: 0 auto;
  text-align: center;
  overflow: visible;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.section-head__top {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  overflow: hidden;
  -webkit-clip-path: inset(0); /* iOS Safari overflow:hidden fallback */
  clip-path: inset(0);
  white-space: nowrap;
}

.section-head__num {
  font-family: var(--font-display);
  font-size: clamp(10rem, 20vw, 26rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 2.5px rgba(255, 255, 255, 0.88);
  text-stroke: 2.5px rgba(255, 255, 255, 0.88);
  user-select: none;
  display: block;
  white-space: nowrap;
  text-align: center;
}

.section-head__num::before,
.section-head__num::after {
  display: none;
}

.section-head__rule-top {
  display: none;
}

.section-head__title {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 5vw, 5.5rem);
  font-weight: 900;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 1.1;
  display: block;
  position: relative;
  z-index: 1;
  order: unset;
  overflow-wrap: break-word;
  word-break: break-word;
  hyphens: auto;
  max-width: 100%;
  margin-bottom: 0; /* h2 UA margin'ini sıfırla — flex centering'i bozar */
  padding-top: 0.25em; /* ascender'ların kesilmemesi için */
}

.section-head__sub {
  display: block;
  font-family: var(--font-body);
  font-size: clamp(0.78rem, 1vw, 0.92rem);
  color: rgba(255,255,255,0.32);
  letter-spacing: 0.08em;
  margin-top: 1.4rem;
  font-weight: 400;
  font-style: italic;
  position: relative;
  z-index: 1;
  order: unset;
}

.section-head__sub::before { content: '\007B\0020'; color: var(--color-red); font-style: normal; }
.section-head__sub::after  { content: '\0020\007D'; color: var(--color-red); font-style: normal; }

.section-head__divider {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(255,255,255,0.1);
  z-index: 2;
}

.section-head--dark .section-head__divider {
  background: rgba(0,0,0,0.1);
}

/* Dark variant — açık arka planda */
.section-head--dark .section-head__top {
  border-color: transparent;
}

.section-head--dark .section-head__num {
  -webkit-text-stroke: 2.5px rgba(140, 15, 26, 0.88);
  text-stroke: 2.5px rgba(140, 15, 26, 0.88);
  filter: none;
}

.section-head--dark .section-head__rule-top {
  background: linear-gradient(90deg,
    transparent 0%,
    rgba(140, 15, 26, 0.12) 20%,
    rgba(140, 15, 26, 0.38) 50%,
    rgba(140, 15, 26, 0.12) 80%,
    transparent 100%
  );
}

.section-head--dark .section-head__title {
  color: var(--color-black);
}

.section-head--dark .section-head__rule-top {
  background: rgba(0,0,0,0.07);
}

.section-head--dark .section-head__sub {
  color: rgba(0,0,0,0.38);
}

/* ── DESKTOP NAVBAR ── */
.navbar--desktop {
  display: none;
}

.navbar__inner {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.navbar__logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.navbar__logo img {
  height: 28px;
  width: auto;
}

.nav-link {
  font-family: var(--font-caption);
  font-size: var(--fs-caption);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #ffffff;
  position: relative;
  text-decoration: none;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: #ffffff;
  transition: width var(--transition-normal);
}

.nav-link:hover::after,
.nav-link.is-active::after {
  width: 100%;
}

.lang-switcher {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  margin-left: var(--space-sm);
}

.lang-sep {
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.625rem;
}

.lang-btn {
  font-family: var(--font-caption);
  font-size: var(--fs-caption);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  padding: 4px 6px;
  background: none;
  border: none;
  transition: color 0.2s;
}

.lang-btn:hover,
.lang-btn.active {
  color: #fff;
}

.lang-btn.active {
  border-bottom: 1px solid rgba(255, 255, 255, 0.6);
}

/* ── PILL NAVBAR ── */
.navbar--mobile {
  display: block;
  position: fixed;
  top: 1.25rem;
  left: 0;
  right: 0;
  margin: 0 auto;
  z-index: 1000;
  width: min(92vw, 520px);
}

.navbar__pill {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  background: rgba(14, 14, 14, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 100px;
  padding: 8px 8px 8px 22px;
  height: 60px;
  transition: border-color 0.3s, border-radius 0.45s cubic-bezier(0.76, 0, 0.24, 1);
}

.navbar--mobile.panel-open .navbar__pill {
  border-radius: 20px 20px 0 0;
  border-bottom-color: transparent;
}

.navbar--mobile.is-scrolled .navbar__pill {
  border-color: rgba(255, 255, 255, 0.13);
}

/* UF logo (pill — text mark) */
.navbar__logo--pill {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 1.12rem;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: #fff;
  text-decoration: none;
  flex-shrink: 0;
  line-height: 1;
  display: flex;
  align-items: center;
  align-self: center;
  transform: translateY(0.15em); /* Dirty Bleed Display optik düzeltme — ascender offset */
}

/* Orta split pill (lang + cta) — desktop navbar'da kullanılmaz, sadece eski referans */
.navbar__split {
  display: flex;
  align-items: center;
  flex: 1;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.06);
  overflow: hidden;
  height: 40px;
}

/* Mobil pill — sade dil seçici */
.navbar__pill-lang {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  flex: 1;
  justify-content: center;
}

.navbar__pill-lang .lang-btn {
  font-family: var(--font-caption);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px 6px;
  transition: color 0.2s;
  line-height: 1;
}

.navbar__pill-lang .lang-btn:hover,
.navbar__pill-lang .lang-btn.active {
  color: #fff;
}

.navbar__pill-lang .lang-btn.active {
  border-bottom: 1px solid rgba(255, 255, 255, 0.6);
}

.navbar__pill-lang .lang-sep {
  color: rgba(255, 255, 255, 0.2);
  font-size: 0.5rem;
  line-height: 1;
}

.navbar__split-lang {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  flex: 0 0 50%;
  padding: 0 0.75rem;
  height: 100%;
  background: transparent;
  position: relative;
}

.navbar__split-lang::before {
  content: '';
  position: absolute;
  left: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background: rgba(255, 255, 255, 0.14);
}

.navbar__split-lang .lang-btn {
  font-family: var(--font-caption);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
  background: none;
  border: none;
  cursor: pointer;
  padding: 2px 4px;
  transition: color 0.2s;
  line-height: 1;
}

.navbar__split-lang .lang-btn:hover,
.navbar__split-lang .lang-btn.active {
  color: #fff;
}

.navbar__split-lang .lang-btn.active {
  border-bottom: 1px solid rgba(255, 255, 255, 0.6);
}

.navbar__split-lang .lang-sep {
  color: rgba(255, 255, 255, 0.2);
  font-size: 0.5rem;
  line-height: 1;
}

/* Let's Talk pill */
.navbar__cta {
  font-family: var(--font-caption);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.85);
  background: transparent;
  border: none;
  padding: 0;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
  text-decoration: none;
  flex: 0 0 50%;
  transition: color 0.2s;
}
.navbar__cta:hover {
  color: #fff;
}

/* Burger menü butonu */
.navbar__menu-btn.burger {
  width: 40px;
  height: 40px;
  min-width: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  cursor: pointer;
  position: relative;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
  transition: background 0.2s;
}

.navbar__menu-btn.burger:hover {
  background: rgba(255, 255, 255, 0.16);
}

.navbar__menu-btn.burger input {
  display: none;
}

.navbar__menu-btn.burger span {
  display: block;
  position: absolute;
  height: 2px;
  width: 18px;
  background: #fff;
  border-radius: 9px;
  left: 50%;
  top: 50%;
  transition: transform 0.25s ease-in-out, width 0.25s ease-in-out, opacity 0.25s ease-in-out;
}

.navbar__menu-btn.burger span:nth-of-type(1) {
  transform: translateX(-50%) translateY(-7px) rotate(0deg);
}

.navbar__menu-btn.burger span:nth-of-type(2) {
  transform: translateX(-50%) translateY(-1px) rotate(0deg);
}

.navbar__menu-btn.burger span:nth-of-type(3) {
  transform: translateX(-50%) translateY(5px) rotate(0deg);
}

.navbar__menu-btn.burger input:checked ~ span:nth-of-type(1) {
  transform: translateX(-50%) translateY(-1px) rotate(45deg);
}

.navbar__menu-btn.burger input:checked ~ span:nth-of-type(2) {
  width: 0;
  opacity: 0;
  transform: translateX(-50%) translateY(-1px) rotate(0deg);
}

.navbar__menu-btn.burger input:checked ~ span:nth-of-type(3) {
  transform: translateX(-50%) translateY(-1px) rotate(-45deg);
}

/* Dil değiştirici */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
}

.lang-sep {
  color: rgba(255, 255, 255, 0.3);
  font-size: 0.625rem;
}

.lang-btn {
  font-family: var(--font-caption);
  font-size: var(--fs-caption);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  cursor: pointer;
  padding: 4px 6px;
  background: none;
  border: none;
  transition: color 0.2s;
}

.lang-btn:hover,
.lang-btn.active {
  color: #fff;
}

.lang-btn.active {
  border-bottom: 1px solid rgba(255, 255, 255, 0.6);
}

/* ── NAV PANEL ── */
.nav-panel {
  position: fixed;
  top: calc(1.25rem + 60px);
  left: 0;
  right: 0;
  margin: 0 auto;
  width: min(92vw, 520px);
  z-index: 999;
  background: rgba(14, 14, 14, 0.88);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-top: none;
  border-radius: 0 0 20px 20px;
  overflow: hidden;
  clip-path: inset(0 0 100% 0);
  pointer-events: none;
  transition: clip-path 0.52s cubic-bezier(0.22, 1, 0.36, 1);
}

.nav-panel__body {
  transform: translateY(-18px);
  transition: transform 0.52s cubic-bezier(0.22, 1, 0.36, 1);
}

.nav-panel.is-open {
  clip-path: inset(0 0 0 0);
  pointer-events: auto;
}

.nav-panel.is-open .nav-panel__body {
  transform: translateY(0);
}

.nav-panel.is-closing {
  clip-path: inset(0 0 100% 0);
  pointer-events: none;
  transition: clip-path 0.36s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-panel.is-closing .nav-panel__body {
  transform: translateY(-18px);
  transition: transform 0.36s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Topbar */
.nav-panel__topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.1rem 1.4rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.nav-panel__lets-talk {
  font-family: var(--font-caption);
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-panel__lets-talk:hover {
  color: #fff;
}

.nav-panel__close {
  background: none;
  border: none;
  cursor: pointer;
  width: 28px;
  height: 28px;
  position: relative;
  flex-shrink: 0;
}

.nav-panel__close span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: rgba(255, 255, 255, 0.55);
  position: absolute;
  top: 50%;
  left: 50%;
  margin-left: -9px;
  transition: background 0.2s;
}

.nav-panel__close span:first-child { transform: rotate(45deg); }
.nav-panel__close span:last-child  { transform: rotate(-45deg); }
.nav-panel__close:hover span { background: #fff; }

/* Brand / slogan */
.nav-panel__brand {
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  padding: 1.2rem 1.4rem;
  text-align: center;
}

.nav-panel__slogan {
  margin: 0;
  font-family: var(--font-caption);
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.3);
  line-height: 1.9;
}

/* Nav linkleri */
.nav-panel__nav {
  display: flex;
  flex-direction: column;
}

.nav-panel__link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.85rem 1.4rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  text-decoration: none;
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 5.5vw, 2.1rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  color: var(--color-white);
  line-height: 1;
  transition: color 0.2s, padding-left 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-panel__link:last-child {
  border-bottom: none;
}

.nav-panel__link:hover,
.nav-panel__link.is-active {
  color: var(--color-red);
  padding-left: 1.9rem;
}

.nav-panel__link-arrow {
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.15);
  flex-shrink: 0;
  transition: transform 0.22s, color 0.2s;
  font-family: 'Segoe UI Symbol', 'Apple Symbols', 'Symbol', sans-serif;
  font-style: normal;
}

.nav-panel__link:hover .nav-panel__link-arrow {
  transform: translateX(4px);
  color: var(--color-red);
}

.nav-panel__link.is-active .nav-panel__link-arrow {
  color: var(--color-red);
}

/* Footer */
.nav-panel__footer {
  padding: 1.1rem 1.4rem 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.nav-panel__lang {
  justify-content: center;
}

.nav-panel__divider {
  width: 32px;
  height: 1px;
  background: rgba(255, 255, 255, 0.12);
  border: none;
  margin: 0 auto;
}

.nav-panel__social {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
}

.nav-panel__social-link {
  font-family: var(--font-caption);
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
  text-decoration: none;
  transition: color 0.2s;
}

.nav-panel__social-link:hover {
  color: #fff;
}

.nav-panel__cta-btn {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: var(--color-white);
  color: var(--color-black);
  font-family: var(--font-caption);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 1rem 1.2rem;
  border-radius: 10px;
  transition: background 0.2s;
}

.nav-panel__cta-btn span[aria-hidden] {
  font-family: 'Segoe UI Symbol', 'Apple Symbols', 'Symbol', sans-serif;
  font-style: normal;
  letter-spacing: 0;
}

.nav-panel__cta-btn:hover {
  background: var(--color-white-tech);
}

/* Backdrop overlay */
.nav-panel__overlay {
  position: fixed;
  inset: 0;
  z-index: 998;
  background: rgba(0, 0, 0, 0.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s;
  display: none;
}

.nav-panel__overlay.is-open {
  display: block;
  opacity: 1;
  pointer-events: auto;
}



/* ── CURSOR ── */
#cursor {
  position: fixed;
  top: 0;
  left: 0;
  width: 8px;
  height: 8px;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width 0.35s cubic-bezier(0.25,1,0.5,1),
              height 0.35s cubic-bezier(0.25,1,0.5,1),
              background 0.35s cubic-bezier(0.25,1,0.5,1);
  will-change: transform;
}

#cursor.is-hovering {
  width: 36px;
  height: 36px;
  background: rgba(255, 255, 255, 0.12);
  outline: 1px solid rgba(255, 255, 255, 0.45);
}

@media (hover: none) {
  #cursor { display: none; }
}

/* ── PROJECT VISIT CTA ── */
.project-hero__visit {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  margin-top: 2rem;
  font-family: var(--font-caption);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  border: 1px solid rgba(255,255,255,0.22);
  padding: 0.85rem 2rem;
  border-radius: 2px;
  transition: border-color 0.22s ease, color 0.22s ease, background 0.22s ease;
}

.project-hero__visit:hover {
  border-color: var(--color-red);
  color: #fff;
  background: rgba(140,15,26,0.15);
}

.project-hero__visit-arrow {
  font-size: 1rem;
  line-height: 1;
  font-family: 'Segoe UI Symbol', 'Apple Symbols', 'Symbol', sans-serif;
  font-style: normal;
}

/* ── TICKER ── */
.ticker {
  background: var(--color-black);
  overflow: hidden;
  padding: 1.1rem 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  cursor: default;
}

.ticker__track {
  display: flex;
  align-items: center;
  gap: 0;
  width: max-content;
  animation: ticker-scroll 28s linear infinite;
}

.ticker--reverse .ticker__track {
  animation-direction: reverse;
  animation-duration: 22s;
}

.ticker:hover .ticker__track {
  animation-play-state: paused;
}

.ticker__item {
  font-family: var(--font-caption);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  white-space: nowrap;
  padding: 0 2.5rem;
}

.ticker__sep {
  font-size: 0.5rem;
  color: var(--color-red);
  flex-shrink: 0;
}

@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

/* ── SELECTED WORKS ── */
.works {
  background: #f7f6f3;
}

.works__item {
  display: grid;
  grid-template-columns: 2fr 2fr 1.4fr;
  min-height: 100vh;
  border-top: 1px solid rgba(0,0,0,0.07);
  padding: 2.5rem var(--container-pad);
}

/* Sol: görsel tüm yüksekliği kaplar */
.works__left {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.works__img {
  width: 100%;
  flex: 1;
  object-fit: cover;
  display: block;
  filter: grayscale(25%);
  transition: filter var(--transition-slow);
}

.works__item:hover .works__img {
  filter: grayscale(0%);
}

/* Orta: içerik */
.works__center {
  padding: 0 3rem;
  display: flex;
  flex-direction: column;
  border-left: 1px solid rgba(0,0,0,0.07);
}

.works__top {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.works__label {
  font-family: var(--font-caption);
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.38);
}

.works__title {
  font-family: 'Dirty Bleed Display', sans-serif;
  font-size: clamp(2rem, 3.2vw, 3.8rem);
  font-weight: 900;
  color: var(--color-black);
  line-height: 1.05;
  letter-spacing: -0.03em;
  max-width: 18ch;
}

.works__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-caption);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  color: var(--color-red);
  padding: 0.6rem 0;
  width: fit-content;
  position: sticky;
  top: calc(var(--navbar-height) + 2rem);
  text-decoration: underline;
  text-underline-offset: 4px;
  transition: opacity var(--transition-fast);
}

.works__cta:hover {
  opacity: 0.55;
}

.works__cta-icon {
  font-size: 1rem;
}

.works__meta {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding-top: 2rem;
  margin-top: auto;
}

.works__meta-col {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.works__meta-label {
  font-family: var(--font-caption);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.32);
}

.works__meta-value {
  font-family: var(--font-caption);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.68);
}

/* Sağ: sticky küçük görsel */
.works__right {
  padding: 0 2rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

/* ── Shared section footer strip ── */
.section-link {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.8rem var(--container-pad);
  position: relative;
  overflow: hidden;
  text-decoration: none;
  color: rgba(0,0,0,0.55);
  border-top: 1px solid rgba(0,0,0,0.09);
  transition: color 0.45s ease;
}

.section-link::before {
  content: '';
  position: absolute;
  inset: 0;
  background: #0a0a0a;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.55s cubic-bezier(0.22,1,0.36,1);
  z-index: 0;
}

.section-link:hover {
  color: rgba(255,255,255,0.9);
}

.section-link:hover::before {
  transform: scaleX(1);
}

.section-link__label,
.section-link__arrow {
  position: relative;
  z-index: 1;
}

.section-link__label {
  font-family: var(--font-caption);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  transition: letter-spacing 0.45s cubic-bezier(0.22,1,0.36,1);
}

.section-link:hover .section-link__label {
  letter-spacing: 0.34em;
}

.section-link__arrow {
  font-size: 1rem;
  display: inline-block;
  transition: transform 0.45s cubic-bezier(0.22,1,0.36,1);
}

.section-link:hover .section-link__arrow {
  transform: rotate(-45deg) translateX(4px);
}

/* Dark variant — dark bg sections */
.section-link--dark {
  color: rgba(255,255,255,0.45);
  border-top-color: rgba(255,255,255,0.07);
}

.section-link--dark::before {
  background: #fff;
}

.section-link--dark:hover {
  color: rgba(0,0,0,0.9);
}

/* Old section-footer kept for legacy compat */
.section-footer {
  display: none;
}

/* ── Shared centered section button ── */
.section-btn-wrap {
  display: flex;
  justify-content: center;
  padding: 2rem var(--container-pad);
}

.services__right-inner .section-btn-wrap {
  padding: 2.5rem 0 0;
}

.blog .section-btn-wrap {
  padding-bottom: 0.5rem;
}

.section-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  font-family: var(--font-caption);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  padding: 1rem 2rem;
  position: relative;
  overflow: hidden;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.section-btn::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 0;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s cubic-bezier(0.22,1,0.36,1);
}

.section-btn:hover::before {
  transform: scaleX(1);
}

.section-btn span,
.section-btn__arrow {
  position: relative;
  z-index: 1;
}

.section-btn__arrow {
  display: inline-block;
  transition: transform 0.25s cubic-bezier(0.22,1,0.36,1);
}

.section-btn:hover .section-btn__arrow {
  transform: translateX(4px);
}

/* Light variant — light bg sections */
.section-btn--light {
  color: rgba(0,0,0,0.55);
  border-top: 1px solid rgba(0,0,0,0.18);
  border-bottom: 1px solid rgba(0,0,0,0.18);
}

.section-btn--light::before {
  background: #0a0a0a;
}

.section-btn--light:hover {
  color: #fff;
  border-color: #0a0a0a;
}

/* Dark variant — dark bg sections */
.section-btn--dark {
  color: rgba(255,255,255,0.5);
  border-top: 1px solid rgba(255,255,255,0.15);
  border-bottom: 1px solid rgba(255,255,255,0.15);
}

.section-btn--dark::before {
  background: #fff;
}

.section-btn--dark:hover {
  color: #000;
  border-color: #fff;
}

/* Works footer — all projects link */
.works__footer {
  padding: var(--space-md) var(--container-pad) var(--space-xl);
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  justify-content: flex-end;
}

.works__view-all {
  font-family: var(--font-caption);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.32);
  transition: color var(--transition-fast);
}

.works__view-all:hover {
  color: var(--color-white);
}

.folio-cards--home {
  padding-bottom: 0 !important;
}

/* ── SERVICES — Sticky Scroll ── */
.services {
  background: var(--color-black);
}

.services__scroll-wrap {
  height: calc(100vh * 3);
  position: relative;
}

.services__sticky {
  position: sticky;
  top: 0;
  height: 100vh;
  display: grid;
  grid-template-columns: 58fr 42fr;
  overflow: hidden;
}

/* Sol panel */
.services__left {
  position: relative;
  background: #0e0e0e;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 3.5rem 2.4rem 2.4rem 3.2rem;
  border-right: 1px solid rgba(255,255,255,0.06);
}

/* Kenar dikey yazı */
.services__left-edge {
  position: absolute;
  left: 0.8rem;
  top: 50%;
  transform: translateY(-50%) rotate(-90deg);
  transform-origin: center;
  font-family: var(--font-caption);
  font-size: 0.5rem;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.14);
  white-space: nowrap;
  z-index: 5;
  pointer-events: none;
}

/* Arka plan grid doku */
.services__left-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}

/* Keyword container — sadece overlay, z-index 3 */
.services__kw-wrap {
  position: absolute;
  bottom: 7.5rem;
  left: 2.4rem;
  right: 0;
  z-index: 3;
  pointer-events: none;
  overflow: hidden;
}

.services__kw {
  font-family: var(--font-display);
  font-size: clamp(6rem, 11vw, 14rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.05em;
  line-height: 0.88;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255,255,255,0.14);
  display: block;
  position: absolute;
  bottom: 0;
  left: 0;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.48s ease, transform 0.48s cubic-bezier(0.4,0,0.2,1);
  pointer-events: none;
}

.services__kw.is-active {
  opacity: 1;
  transform: translateY(0);
}

/* Alt bilgi şeridi */
.services__left-footer {
  position: relative;
  z-index: 3;
  flex-shrink: 0;
}

/* İstatistik sayacı */
.services__stat-wrap {
  position: relative;
  height: clamp(7rem, 12vw, 14rem);
  overflow: visible;
  margin-bottom: 0;
}

.services__stat {
  position: absolute;
  bottom: 0;
  left: 0;
  display: flex;
  flex-direction: row;
  align-items: flex-end;
  gap: 1rem;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 0.42s ease, transform 0.42s cubic-bezier(0.4,0,0.2,1);
}

.services__stat.is-active {
  opacity: 1;
  transform: translateY(0);
}

.services__stat-num {
  font-family: var(--font-display);
  font-size: clamp(5rem, 9vw, 11rem);
  font-weight: 900;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255,255,255,0.18);
  letter-spacing: -0.05em;
  line-height: 1;
}

.services__stat.is-active .services__stat-num {
  -webkit-text-stroke: 1.5px rgba(255,255,255,0.28);
}

.services__stat-label {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 7vw, 9rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.22);
  padding-bottom: 0.15em;
  line-height: 1;
}

/* Kırmızı yatay çizgi */
.services__left-rule {
  width: 100%;
  height: 1px;
  background: var(--color-red);
  opacity: 0.5;
  flex-shrink: 0;
  margin: 1rem 0 0.8rem;
}

/* Küçük isim + numara etiketi */
.services__left-meta {
  position: relative;
  height: 1.2rem;
  overflow: hidden;
}

.services__left-meta-num {
  font-family: var(--font-caption);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  position: absolute;
  bottom: 0;
  left: 0;
  white-space: nowrap;
  display: block;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.services__left-meta-num.is-active {
  opacity: 1;
  transform: translateY(0);
}

/* Araç etiketleri — dağınık defter notları */
.services__tools-wrap {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 2;
  overflow: hidden;
}

.services__tools {
  position: absolute;
  inset: 0;
  list-style: none;
  opacity: 0;
  transform: translateX(0);
  transition: opacity 0.48s ease, transform 0.52s cubic-bezier(0.22, 1, 0.36, 1);
  pointer-events: none;
  will-change: opacity, transform;
}

.services__tools.is-active {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto;
}

.services__tools li {
  position: absolute;
  display: inline-block;
  transform: rotate(var(--r, 0deg));
  transform-origin: center;
  font-family: var(--font-caption);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  white-space: nowrap;
  line-height: 1;
  cursor: grab;
  transition: transform 0.18s ease, filter 0.18s ease;
}

.services__tools li:active,
.services__tools li.is-dragging {
  cursor: grabbing;
  transform: rotate(var(--r, 0deg)) scale(1.06);
  z-index: 10;
  filter: brightness(1.3);
  transition: none;
}

.services__tools li.is-circled {
  border: 1px dashed rgba(255,255,255,0.18);
  border-radius: 100px;
  padding: 0.38rem 0.75rem;
}

.services__tools li.is-lg {
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.48);
}

.services__tools li.is-logo {
  padding: 0;
  background: none;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
}

.services__tools li.is-logo.is-circled {
  border: 1px dashed rgba(255,255,255,0.18);
  border-radius: 50%;
  padding: 0.7rem;
}

.services__tools li.is-logo img {
  display: block;
  width: 28px;
  height: 28px;
  opacity: 0.28;
  transition: opacity 0.35s ease;
}

.services__tools li.is-logo.is-lg img {
  width: 40px;
  height: 40px;
}

.services__tools.is-active li.is-logo img {
  opacity: 0.55;
}



.services__tools li.is-photo {
  border: none;
  border-radius: 0;
  padding: 0;
  background: none;
}

.services__tools li.is-photo img {
  display: block;
  width: var(--w, 120px);
  height: var(--h, 88px);
  object-fit: cover;
  filter: grayscale(50%) brightness(0.72) contrast(1.06);
  outline: 1.5px solid rgba(255,255,255,0.08);
  transition: filter 0.4s ease;
}

.services__tools.is-active li.is-photo img {
  filter: grayscale(15%) brightness(0.88);
}

/* ── Detail info panels (services page left panel) ── */
.services__tools--detail {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 3.2rem 3.6rem;
  gap: 2.4rem;
  pointer-events: none;
}

.services__tools--detail .services__detail-tagline {
  font-size: clamp(0.9rem, 1.15vw, 1.05rem);
  font-style: italic;
  color: var(--color-red);
  border-left: 2px solid var(--color-red);
  padding-left: 1rem;
  line-height: 1.55;
  margin: 0;
  opacity: 0;
  transition: opacity 0.4s ease 0.1s;
}

.services__tools--detail.is-active .services__detail-tagline {
  opacity: 1;
}

.services__tools--detail .services__detail-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.services__tools--detail .services__detail-item {
  font-family: var(--font-caption);
  font-size: clamp(0.7rem, 0.92vw, 0.84rem);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  padding: 0.55rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  transition: color 0.35s ease;
}

.services__tools--detail .services__detail-item:last-child {
  border-bottom: none;
}

.services__tools--detail.is-active .services__detail-item {
  color: rgba(255,255,255,0.58);
}

/* Tag pills in left panel */
.services__tools--detail .services__detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  opacity: 0;
  transition: opacity 0.4s ease 0.15s;
}

.services__tools--detail.is-active .services__detail-tags {
  opacity: 1;
}

.services__detail-tag {
  font-family: var(--font-body);
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 100px;
  padding: 0.28rem 0.75rem;
  transition: color 0.3s ease, border-color 0.3s ease;
}

.services__tools--detail.is-active .services__detail-tag {
  color: rgba(255,255,255,0.65);
  border-color: rgba(255,255,255,0.2);
}

.services__tools--detail.is-active .services__detail-tag:first-child {
  color: var(--color-red);
  border-color: rgba(140,15,26,0.55);
}

/* Sağ: liste */
.services__right {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 0 var(--container-pad);
  align-self: stretch;
  min-height: 100vh;
}

.services__right-inner {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* Kırmızı progress bar — sağ kenar */
.services__progress {
  position: absolute;
  right: calc(var(--container-pad) - 1px);
  top: 15%;
  height: 70%;
  width: 1px;
  background: rgba(255,255,255,0.08);
}

.services__progress-bar {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 0%;
  background: var(--color-red);
  transition: height 0.08s linear;
}

/* Hizmet listesi */
.services__list {
  width: 100%;
  padding-right: 2rem;
  list-style: none;
}

.services__item {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 1.75rem 0;
  padding-left: 1rem;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  transition: opacity 0.22s ease;
  opacity: 0.28;
  position: relative;
}

.services__item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--color-red);
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}

.services__item:first-child {
  border-top: 1px solid rgba(255,255,255,0.07);
}

.services__item.is-active {
  opacity: 1;
}

.services__item.is-active::before {
  transform: scaleY(1);
}

.services__item-num {
  font-family: var(--font-caption);
  font-size: 0.6rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-red);
  flex-shrink: 0;
  width: 1.75rem;
}

.services__item-body {
  flex: 1;
}

.services__item-name {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 2.8vw, 2.8rem);
  font-weight: 900;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: -0.025em;
  line-height: 1;
  margin-bottom: 0.5rem;
  transform: translateY(7px);
  transition: transform 0.38s cubic-bezier(0.4, 0, 0.2, 1);
}

.services__item.is-active .services__item-name {
  transform: translateY(0);
}

.services__item-desc {
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.5;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.22s ease, opacity 0.22s ease;
}

.services__item.is-active .services__item-desc {
  max-height: 3rem;
  opacity: 1;
}

/* Service item tags */
.services__item-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.35s ease, opacity 0.3s ease;
}
.services__item.is-active .services__item-tags {
  max-height: 6rem;
  opacity: 1;
}
.services__item-tag {
  font-family: var(--font-body);
  font-size: 0.52rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 100px;
  padding: 0.22rem 0.65rem;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.services__item.is-active .services__item-tag {
  color: rgba(255,255,255,0.65);
  border-color: rgba(255,255,255,0.22);
}
.services__item-tag:first-child {
  color: var(--color-red);
  border-color: rgba(140,15,26,0.4);
}
.services__item.is-active .services__item-tag:first-child {
  border-color: rgba(140,15,26,0.7);
}

.services__item-link {
  font-family: var(--font-caption);
  font-size: 0.9rem;
  color: rgba(255,255,255,0.2);
  flex-shrink: 0;
  transition: color var(--transition-normal), transform var(--transition-normal);
  display: inline-block;
}

.services__item.is-active .services__item-link {
  color: rgba(255,255,255,0.65);
}

.services__item-link:hover {
  color: var(--color-red);
  transform: translate(2px, -2px);
}

/* ── PORTFOLIO — Image Mask Typography ── */
.folio {
  background: var(--color-black);
}

.folio__list {
  padding: 0;
  max-width: 100%;
  margin: 0 auto;
}

.folio__item {
  padding: 4rem var(--container-pad) 4.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: relative;
}

.folio__item:first-child {
  border-top: 1px solid rgba(255,255,255,0.06);
}

.folio__item-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.folio__item-tags {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.folio__item-cat {
  font-family: var(--font-caption);
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-red);
}

.folio__item-year {
  font-family: var(--font-caption);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  color: rgba(255,255,255,0.25);
}

.folio__item-count {
  font-family: var(--font-caption);
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.18);
}

/* ── The main event: image masked through text ── */
.folio__title {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 13vw, 18rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.04em;
  line-height: 0.92;
  display: block;
  width: 100%;
  text-align: center;

  /* Image mask magic */
  background-size: 140% 140%;
  background-position: center 50%;
  background-repeat: no-repeat;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;

  /* Ghost outline fallback layer */
  -webkit-text-stroke: 1px rgba(255,255,255,0.07);

  user-select: none;
  cursor: default;
}

.folio__item-bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  margin-top: 1.5rem;
}

.folio__item-desc {
  font-family: var(--font-body);
  font-size: 0.875rem;
  line-height: 1.6;
  color: rgba(255,255,255,0.32);
  max-width: 42ch;
  transition: color 0.35s ease;
}

.folio__item:hover .folio__item-desc {
  color: rgba(255,255,255,0.55);
}

.folio__item-cta {
  font-family: var(--font-caption);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.28);
  flex-shrink: 0;
  transition: color var(--transition-fast), transform var(--transition-fast);
  display: inline-block;
}

.folio__item-cta:hover {
  color: var(--color-red);
  transform: translate(3px, -3px);
}




/* ── PORTFOLIO — Asymmetric Grid ── */
.folio-grid {
  background: var(--color-black);
}

/* Filter bar */
.folio-grid__bar {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0;
  padding: 0 var(--container-pad);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  overflow-x: auto;
  scrollbar-width: none;
}

.folio-grid__bar::-webkit-scrollbar { display: none; }

.folio-grid__indicator { display: none; }

.folio-grid__filter {
  font-family: var(--font-caption);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.28);
  background: none;
  border: none;
  padding: 1.4rem 1.6rem;
  cursor: pointer;
  position: relative;
  white-space: nowrap;
  transition: color 0.28s ease;
  flex-shrink: 0;
}

.folio-grid__filter::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.32s cubic-bezier(0.4,0,0.2,1);
}

.folio-grid__filter.is-active {
  color: var(--color-white);
}

.folio-grid__filter.is-active::after {
  transform: scaleX(1);
}

.folio-grid__filter:hover {
  color: rgba(255,255,255,0.65);
}

.folio-grid__filter-count {
  font-size: 0.5rem;
  letter-spacing: 0.1em;
  color: var(--color-red);
  vertical-align: super;
  margin-left: 0.2rem;
}

/* Grid */
.folio-grid__wrap {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: rgba(255,255,255,0.05);
}

/* Individual card */
.folio-grid__item {
  position: relative;
  background: var(--color-black);
  overflow: hidden;
  cursor: pointer;
  transition: opacity 0.38s ease, transform 0.38s cubic-bezier(0.4,0,0.2,1);
}

.folio-grid__item.is-hiding {
  opacity: 0;
  transform: scale(0.94);
  pointer-events: none;
}

/* Featured card spans 2 columns */
.folio-grid__item--featured {
  grid-column: span 2;
}

/* Image */
.folio-grid__img-wrap {
  width: 100%;
  height: 56vmin;
  overflow: hidden;
}

.folio-grid__item--featured .folio-grid__img-wrap {
  height: 58vmin;
}

.folio-grid__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: grayscale(45%) brightness(0.82);
  transform: scale(1.04);
  transition: filter 0.65s ease, transform 0.65s cubic-bezier(0.4,0,0.2,1);
}

.folio-grid__item:hover .folio-grid__img {
  filter: grayscale(0%) brightness(1);
  transform: scale(1.1);
}

/* Ghost project number */
.folio-grid__num {
  position: absolute;
  top: 1.2rem;
  right: 1.4rem;
  font-family: var(--font-display);
  font-size: clamp(5rem, 8vw, 9rem);
  font-weight: 900;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.055);
  line-height: 1;
  pointer-events: none;
  user-select: none;
  z-index: 1;
  transition: -webkit-text-stroke 0.4s ease;
}

.folio-grid__item:hover .folio-grid__num {
  -webkit-text-stroke: 1px rgba(255,255,255,0.12);
}

/* Red top-line reveal */
.folio-grid__line {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s cubic-bezier(0.4,0,0.2,1);
  z-index: 3;
}

.folio-grid__item:hover .folio-grid__line {
  transform: scaleX(1);
}

/* Text body — clip-path reveal from bottom */
.folio-grid__body {
  padding: 1.6rem 1.8rem 2rem;
  position: relative;
  z-index: 2;
}

.folio-grid__cat {
  display: block;
  font-family: var(--font-caption);
  font-size: 0.58rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-red);
  margin-bottom: 0.7rem;
}

.folio-grid__title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.2vw, 3.8rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 0.95;
  color: var(--color-white);
  margin-bottom: 0;
  display: block;
  transition: transform 0.38s cubic-bezier(0.4,0,0.2,1);
  transform: translateY(0);
}

.folio-grid__desc {
  font-family: var(--font-body);
  font-size: 0.82rem;
  line-height: 1.55;
  color: rgba(255,255,255,0.38);
  margin-top: 0.75rem;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.42s ease, opacity 0.38s ease, margin 0.38s ease;
}

.folio-grid__item:hover .folio-grid__desc {
  max-height: 4rem;
  opacity: 1;
}

.folio-grid__link {
  display: inline-block;
  margin-top: 0.9rem;
  font-family: var(--font-caption);
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.25);
  text-decoration: underline;
  text-underline-offset: 4px;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  transition: max-height 0.42s ease 0.06s, opacity 0.35s ease 0.06s, color var(--transition-fast);
}

.folio-grid__item:hover .folio-grid__link {
  max-height: 3rem;
  opacity: 1;
  color: var(--color-red);
}

/* Entry animation — opacity + translate (clip-path yerine, JS bağımsız çalışır) */
.folio-grid__item[data-clip] {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s cubic-bezier(0.4,0,0.2,1),
              transform 0.6s cubic-bezier(0.4,0,0.2,1);
}

.folio-grid__item[data-clip].is-revealed {
  opacity: 1;
  transform: translateY(0);
}

.folio-grid__item[data-clip].is-hiding {
  opacity: 0;
  transform: scale(0.96);
}

/* ══════════════════════════════════════════════════════════
   FOLIO LIST — Editorial split-screen portfolio
   ══════════════════════════════════════════════════════════ */

.folio-list {
  background: var(--color-black);
}

/* Filter bar */
.folio-list__bar {
  display: flex;
  align-items: center;
  padding: 0 var(--container-pad);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  overflow-x: auto;
  scrollbar-width: none;
}

.folio-list__bar::-webkit-scrollbar { display: none; }

.folio-list__filter {
  font-family: var(--font-caption);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.28);
  background: none;
  border: none;
  padding: 1.4rem 1.6rem;
  cursor: pointer;
  position: relative;
  white-space: nowrap;
  transition: color 0.28s ease;
  flex-shrink: 0;
}

.folio-list__filter::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.32s cubic-bezier(0.4,0,0.2,1);
}

.folio-list__filter.is-active {
  color: var(--color-white);
}

.folio-list__filter.is-active::after {
  transform: scaleX(1);
}

.folio-list__filter:hover {
  color: rgba(255,255,255,0.65);
}

.folio-list__filter-count {
  font-size: 0.5rem;
  letter-spacing: 0.1em;
  color: var(--color-red);
  vertical-align: super;
  margin-left: 0.2rem;
}

/* Split layout */
.folio-list__body {
  display: grid;
  grid-template-columns: 56fr 44fr;
  border-top: 1px solid rgba(255,255,255,0.06);
}

/* LEFT: project list */
.folio-list__items {
  list-style: none;
  margin: 0;
  padding: 0;
  border-right: 1px solid rgba(255,255,255,0.07);
}

/* Each project row */
.folio-list__item {
  border-bottom: 1px solid rgba(255,255,255,0.06);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateX(-20px);
  transition:
    background 0.4s ease,
    opacity 0.55s cubic-bezier(0.4,0,0.2,1),
    transform 0.55s cubic-bezier(0.4,0,0.2,1);
}

.folio-list__item.is-visible {
  opacity: 1;
  transform: translateX(0);
}

.folio-list__item.is-hiding {
  display: none;
}

/* Red left accent line */
.folio-list__item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--color-red);
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform 0.4s cubic-bezier(0.4,0,0.2,1);
  z-index: 2;
}

.folio-list__item:hover::before {
  transform: scaleY(1);
}

.folio-list__item:hover {
  background: rgba(255,255,255,0.022);
}

/* Row link */
.folio-list__link {
  display: grid;
  grid-template-columns: 8.5rem 1fr auto;
  align-items: center;
  gap: 4.5rem;
  padding: 2.6rem var(--container-pad) 2.6rem 2rem;
  text-decoration: none;
  color: inherit;
}

/* Number */
.folio-list__num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(3.5rem, 5vw, 6.5rem);
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.16);
  text-stroke: 1px rgba(255,255,255,0.16);
  line-height: 1;
  user-select: none;
  transition: -webkit-text-stroke 0.35s ease;
}

.folio-list__item:hover .folio-list__num {
  -webkit-text-stroke: 1px rgba(255,255,255,0.55);
  text-stroke: 1px rgba(255,255,255,0.55);
}

/* Title block */
.folio-list__text {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.folio-list__label {
  font-family: var(--font-caption);
  font-size: 0.58rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-red);
}

.folio-list__title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3vw, 3.8rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 0.95;
  color: rgba(255,255,255,0.82);
  transition: color 0.35s ease;
}

.folio-list__item:hover .folio-list__title {
  color: var(--color-white);
}

.folio-list__desc {
  font-family: var(--font-body);
  font-size: 0.77rem;
  color: rgba(255,255,255,0.27);
  line-height: 1.55;
  max-height: 0;
  overflow: hidden;
  opacity: 0;
  margin-top: 0;
  transition:
    max-height 0.42s ease,
    opacity 0.35s ease,
    margin 0.35s ease;
}

.folio-list__item:hover .folio-list__desc {
  max-height: 0;
  opacity: 0;
  margin-top: 0;
}

/* Year + arrow */
.folio-list__end {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.6rem;
  min-width: 3rem;
}

.folio-list__year {
  font-family: var(--font-caption);
  font-size: 0.58rem;
  letter-spacing: 0.14em;
  color: rgba(255,255,255,0.24);
  text-transform: uppercase;
}

.folio-list__arrow {
  font-size: 1.3rem;
  color: rgba(255,255,255,0.15);
  display: block;
  transition: color 0.3s ease, transform 0.3s cubic-bezier(0.4,0,0.2,1);
}

.folio-list__item:hover .folio-list__arrow {
  color: var(--color-red);
  transform: translate(4px, -4px);
}

/* RIGHT: sticky preview */
.folio-list__preview {
  position: sticky;
  top: var(--navbar-height, 80px);
  height: calc(100vh - var(--navbar-height, 80px));
  overflow: hidden;
  background: #050505;
}

/* Red top line on preview panel */
.folio-list__preview-line {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--color-red);
  z-index: 3;
}

/* Image track */
.folio-list__preview-track {
  position: absolute;
  inset: 0;
}

.folio-list__preview-img {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.65s cubic-bezier(0.4,0,0.2,1);
}

.folio-list__preview-img.is-active {
  opacity: 1;
}

.folio-list__preview-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(30%) brightness(0.72);
  transform: scale(1.06);
  transition:
    transform 8s cubic-bezier(0.4,0,0.2,1),
    filter 0.65s ease;
}

.folio-list__preview-img.is-active img {
  transform: scale(1);
}

/* Info overlay */
.folio-list__preview-info {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 2;
  padding: 4rem 2rem 2rem;
  background: linear-gradient(to top, rgba(0,0,0,0.82) 0%, rgba(0,0,0,0) 100%);
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

/* Desc in preview panel */
.folio-list__preview-desc {
  font-family: var(--font-body);
  font-size: 0.82rem;
  line-height: 1.65;
  color: rgba(255,255,255,0.6);
  max-width: 28rem;
  min-height: 1.4em;
  transition: opacity 0.4s ease;
}

/* Cat + count row */
.folio-list__preview-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.folio-list__preview-cat {
  font-family: var(--font-caption);
  font-size: 0.58rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
  transition: opacity 0.35s ease;
}

.folio-list__preview-count {
  font-family: var(--font-display);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.25);
}

/* ════════════════════════════════════════════════════
   FOLIO SECTION — ASYMMETRIC GRID
   ════════════════════════════════════════════════════ */

.folio-section {
  background: var(--color-black);
}

/* Home variant — white bg, rounded cards */
.folio-section--home {
  background: #f7f6f3;
  cursor: auto;
}

.folio-section--home .folio-cards {
  grid-auto-rows: clamp(260px, 32vw, 480px);
}

.folio-section--home .folio-card {
  border-radius: 1.2rem;
  overflow: hidden;
  aspect-ratio: unset !important;
}

.folio-section--home .section-head__title {
  color: var(--color-black);
}

.folio-section--home .section-head__num {
  -webkit-text-stroke: 2.5px rgba(140,15,26,0.88);
}

.folio-section--home .section-head__sub {
  color: rgba(0,0,0,0.38);
}

.folio-section--home .section-head__divider {
  background: rgba(0,0,0,0.1);
}

.folio-section--home .works__footer {
  border-top-color: rgba(0,0,0,0.08);
}

.folio-section--home .works__view-all {
  font-family: var(--font-caption);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.7);
  border-bottom: 1.5px solid rgba(0,0,0,0.35);
  padding-bottom: 3px;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.folio-section--home .works__view-all:hover {
  color: var(--color-black);
  border-color: var(--color-black);
}

/* Filter bar */
.folio-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0;
  padding: 0 var(--container-pad) 0;
  flex-wrap: nowrap;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 3rem;
}

.folio-bar__btn {
  position: relative;
  flex: 1;
  font-family: var(--font-caption);
  font-size: 0.85rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.28);
  background: transparent;
  border: none;
  padding: 1.4rem 0;
  cursor: pointer;
  text-align: center;
  transition: color 0.3s ease;
}

.folio-bar__btn::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 1.5px;
  background: var(--color-red);
  transition: width 0.4s cubic-bezier(0.4,0,0.2,1);
}

.folio-bar__btn.is-active,
.folio-bar__btn:hover {
  color: var(--color-white);
}

.folio-bar__btn.is-active::after {
  width: 60%;
}

.folio-bar__num {
  font-size: 0.5rem;
  font-style: normal;
  opacity: 0.35;
  margin-left: 0.3em;
  vertical-align: super;
  line-height: 1;
  transition: opacity 0.3s ease;
}

.folio-bar__btn.is-active .folio-bar__num {
  opacity: 0.8;
}

/* Grid container */
.folio-cards {
  list-style: none;
  margin: 0;
  padding: 0 var(--container-pad) var(--space-xl);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-flow: row;
  gap: 1rem;
}

/* Card base */
.folio-card {
  position: relative;
  overflow: hidden;
  background: #0d0d0d;
  border-radius: 1rem;
  opacity: 0;
  transform: scale(1.05);
  filter: blur(8px);
  transition:
    opacity 0.55s cubic-bezier(0.4,0,0.2,1),
    transform 0.55s cubic-bezier(0.4,0,0.2,1),
    filter 0.55s cubic-bezier(0.4,0,0.2,1);
}

.folio-card.is-visible {
  opacity: 1;
  transform: scale(1);
  filter: blur(0px);
}

.folio-card.is-exiting {
  opacity: 0 !important;
  transform: scale(0.92) !important;
  filter: blur(8px) !important;
  transition:
    opacity 0.3s cubic-bezier(0.4,0,0.2,1),
    transform 0.3s cubic-bezier(0.4,0,0.2,1),
    filter 0.3s cubic-bezier(0.4,0,0.2,1) !important;
  pointer-events: none;
}

.folio-card.is-hiding {
  display: none;
}

/* Sizes */
.folio-card[data-size="large"] {
  grid-column: span 2;
  aspect-ratio: 3/2;
}

.folio-card[data-size="medium"] {
  grid-column: span 1;
  aspect-ratio: 3/4;
}

.folio-card[data-size="wide"] {
  grid-column: span 3;
  aspect-ratio: 21/8;
}

/* Link */
.folio-card__link {
  display: block;
  position: absolute;
  inset: 0;
  text-decoration: none;
  color: inherit;
}

/* Image */
.folio-card__img {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.folio-card__img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--color-red);
  mix-blend-mode: color;
  opacity: 0;
  transition: opacity 0.8s ease;
  pointer-events: none;
}

.folio-card__img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.65) saturate(0.9);
}

/* Gradient overlay — default: transparent, hover: dark */
.folio-card__overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 1.6rem 1.8rem;
  background: linear-gradient(
    160deg,
    rgba(0,0,0,0) 0%,
    rgba(0,0,0,0) 40%,
    rgba(0,0,0,0.88) 100%
  );
  transition: background 0.4s ease;
}

/* Top: number + year — hidden by default */
.folio-card__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

/* Bottom items — visible by default (mobile-first) */
.folio-card__label {
  font-family: var(--font-caption);
  font-size: 0.55rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-red);
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.45s cubic-bezier(0.22,1,0.36,1), transform 0.45s cubic-bezier(0.22,1,0.36,1);
}

.folio-card__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.4rem, 3vw, 3.2rem);
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 0.9;
  color: var(--color-white);
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.45s cubic-bezier(0.22,1,0.36,1), transform 0.45s cubic-bezier(0.22,1,0.36,1);
}

.folio-card[data-size="wide"] .folio-card__title {
  font-size: clamp(2rem, 4.5vw, 5rem);
}

.folio-card__desc {
  font-family: var(--font-body);
  font-size: 0.875rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.65;
  max-width: 36rem;
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.22s cubic-bezier(0.22,1,0.36,1), transform 0.22s cubic-bezier(0.22,1,0.36,1);
}

/* ── Hover effects — only on pointer devices (desktop) ── */
@media (hover: hover) and (pointer: fine) {
  .folio-card__overlay {
    background: linear-gradient(
      160deg,
      rgba(0,0,0,0) 0%,
      rgba(0,0,0,0) 40%,
      rgba(0,0,0,0) 100%
    );
  }

  .folio-card:hover .folio-card__overlay {
    background: linear-gradient(
      160deg,
      rgba(0,0,0,0.06) 0%,
      rgba(0,0,0,0) 35%,
      rgba(0,0,0,0.95) 100%
    );
  }

  .folio-card__top {
    opacity: 0;
    transform: translateY(-8px);
  }

  .folio-card:hover .folio-card__top {
    opacity: 1;
    transform: translateY(0);
  }

  .folio-card__label {
    opacity: 0;
    transform: translateY(22px);
  }

  .folio-card:hover .folio-card__label {
    opacity: 1;
    transform: translateY(0);
  }

  .folio-card__title {
    opacity: 0;
    transform: translateY(22px);
  }

  .folio-card:hover .folio-card__title {
    opacity: 1;
    transform: translateY(0);
  }

  .folio-card__desc {
    opacity: 0;
    transform: translateY(22px);
  }

  .folio-card:hover .folio-card__desc {
    opacity: 1;
    transform: translateY(0);
  }
}

.folio-card__num {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.2rem, 2vw, 1.8rem);
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.18);
  text-stroke: 1px rgba(255,255,255,0.18);
  line-height: 1;
  user-select: none;
}

.folio-card__year {
  font-family: var(--font-caption);
  font-size: 0.52rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.2);
}

/* Bottom: label + title + desc — container sadece layout */
.folio-card__bottom {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

/* ── Folio Card Glitch ── */
@keyframes folio-img-glitch {
  0%   { transform: translate(0,0);    clip-path: inset(0 0 0 0);        filter: brightness(0.65) saturate(0.9); }
  8%   { transform: translate(-4px,0); clip-path: inset(15% 0 55% 0);    filter: brightness(1.3) saturate(2) hue-rotate(15deg); }
  16%  { transform: translate(3px,0);  clip-path: inset(55% 0 15% 0);    filter: brightness(0.65) saturate(0.9); }
  24%  { transform: translate(-2px,1px); clip-path: inset(30% 0 40% 0);  filter: brightness(1.1) hue-rotate(-20deg); }
  32%  { transform: translate(0,0);    clip-path: inset(0 0 0 0);        filter: brightness(0.65) saturate(0.9); }
  40%  { transform: translate(4px,-1px); clip-path: inset(70% 0 5% 0);   filter: brightness(1.2) saturate(1.6); }
  48%  { transform: translate(0,0);    clip-path: inset(0 0 0 0);        filter: brightness(0.65) saturate(0.9); }
  56%  { transform: translate(-3px,0); clip-path: inset(5% 0 70% 0);     filter: brightness(1.1) hue-rotate(30deg); }
  64%  { transform: translate(0,0);    clip-path: inset(0 0 0 0);        filter: brightness(0.65) saturate(0.9); }
  100% { transform: translate(0,0);    clip-path: inset(0 0 0 0);        filter: brightness(0.65) saturate(0.9); }
}

@keyframes folio-color-flash {
  0%,100% { opacity: 0; }
  12%, 36% { opacity: 0.45; }
  24%, 48% { opacity: 0; }
  60%      { opacity: 0.25; }
  72%      { opacity: 0; }
}

.folio-card.is-glitching .folio-card__img img {
  animation: folio-img-glitch 0.42s steps(1) 1;
}

.folio-card__img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--color-red);
  opacity: 0;
  mix-blend-mode: color;
  pointer-events: none;
}

.folio-card.is-glitching .folio-card__img::after {
  animation: folio-color-flash 0.42s steps(1) 1;
}

/* ── SVC PANEL — Accordion Left / Image Right ── */
.svc-panel {
  background: var(--color-black);
  padding: clamp(0.75rem, 1.5vw, 1.5rem) 0 clamp(1.5rem, 3vw, 2.5rem);
}

/* Service header row above each panel frame */
.svc-panel__svc-hd {
  display: flex;
  align-items: baseline;
  gap: 1.2rem;
  padding: 0 clamp(1rem, 2.5vw, 3rem);
  margin-bottom: 0.75rem;
}
.svc-panel__svc-num {
  font-family: var(--font-caption);
  font-size: 0.55rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-red);
  flex-shrink: 0;
}
.svc-panel__svc-name {
  font-family: var(--font-body);
  font-size: clamp(0.82rem, 1.2vw, 0.95rem);
  font-weight: 700;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  flex: 1;
  margin: 0;
}
.svc-panel__svc-link {
  font-family: var(--font-caption);
  font-size: 0.58rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.22);
  text-decoration: none;
  flex-shrink: 0;
  transition: color 0.25s;
}
.svc-panel__svc-link:hover { color: var(--color-red); }

.svc-panel__frame {
  max-width: none;
  margin: 0 clamp(1rem, 2.5vw, 3rem);
  border: 1px solid var(--color-red);
  border-radius: 14px;
  overflow: hidden;
}

.svc-panel__inner {
  display: flex;
  gap: 0;
  align-items: stretch;
  min-height: clamp(420px, 62vh, 680px);
}

/* Left — accordion */
.svc-panel__left {
  width: 40%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  padding: clamp(1.2rem, 2vw, 1.8rem) clamp(1rem, 2vw, 1.6rem);
  border-right: 1px solid var(--color-red);
}

.svc-panel__list {
  list-style: none;
  margin: 0;
  padding: 0;
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.svc-panel__item {
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.04);
  overflow: hidden;
  transition: border-radius 0.4s cubic-bezier(0.4,0,0.2,1),
              background 0.25s,
              border-color 0.25s;
}

.svc-panel__item.is-active {
  border-radius: 16px;
  background: rgba(255,255,255,0.07);
  border-color: rgba(255,255,255,0.16);
}

.svc-panel__pill {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.65rem 1rem 0.65rem 1.1rem;
  background: none;
  border: none;
  cursor: pointer;
  color: rgba(255,255,255,0.5);
  font-family: var(--font-body);
  font-size: clamp(0.82rem, 1.1vw, 0.95rem);
  font-weight: 500;
  letter-spacing: 0.01em;
  text-align: left;
  transition: color 0.25s;
}

.svc-panel__item:hover .svc-panel__pill,
.svc-panel__item.is-active .svc-panel__pill {
  color: #fff;
}

/* Plus/close icon */
.svc-panel__plus {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.18);
  position: relative;
  transition: border-color 0.25s, transform 0.35s cubic-bezier(0.4,0,0.2,1);
}

.svc-panel__item.is-active .svc-panel__plus {
  border-color: var(--color-red);
  transform: rotate(45deg);
}

.svc-panel__plus::before,
.svc-panel__plus::after {
  content: '';
  position: absolute;
  inset: 0;
  margin: auto;
  background: rgba(255,255,255,0.55);
  border-radius: 1px;
}

.svc-panel__plus::before {
  width: 9px;
  height: 1.5px;
}

.svc-panel__plus::after {
  width: 1.5px;
  height: 9px;
}

/* Accordion body */
.svc-panel__body {
  height: 0;
  overflow: hidden;
  padding: 0 1.1rem;
  transition: height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.svc-panel__desc {
  font-size: 0.82rem;
  line-height: 1.7;
  color: rgba(255,255,255,0.45);
  margin: 0;
  padding-bottom: 1rem;
}

.svc-panel__tags {
  list-style: none;
  padding: 0;
  margin: 0 0 0.7rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}

.svc-panel__tags li {
  font-size: 0.55rem;
  font-family: var(--font-body);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.35);
  padding: 0.28rem 0.72rem;
  border-radius: 999px;
}

.svc-panel__tags li:first-child {
  border-color: rgba(140,15,26,0.55);
  color: var(--color-red);
}

.svc-panel__link {
  font-size: 0.62rem;
  font-family: var(--font-body);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.28);
  text-decoration: none;
  transition: color 0.25s;
}

.svc-panel__link:hover {
  color: var(--color-red);
}

/* Right — image */
.svc-panel__right {
  flex: 0 0 60%;
  position: relative;
  overflow: hidden;
  background: #111;
}

.svc-panel__img-wrap {
  position: absolute;
  inset: 0;
  display: block;
  opacity: 0;
  transition: opacity 0.55s ease;
  pointer-events: none;
  text-decoration: none;
}

.svc-panel__img-wrap.is-active {
  opacity: 1;
  pointer-events: auto;
}

.svc-panel__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ── SERVICES WHY ── */
.services-why {
  background: var(--color-black);
  border-top: 1px solid rgba(255,255,255,0.06);
}

/* ── CTA SECTION — Full Screen ── */
.cta-section {
  position: relative;
  background: var(--color-black);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  overflow: hidden;
}

.cta-section--with-chat {
  overflow: visible;
  min-height: 100vh;
}

/* Red left line — hide in chat layout */
.cta-section--with-chat::after {
  display: none;
}

/* Grain */
.cta-section__grain {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.16;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
  background-repeat: repeat;
}

/* Kırmızı yan çizgi aksanı */
.cta-section::after {
  content: '';
  position: absolute;
  left: 0;
  top: 12%;
  height: 76%;
  width: 2px;
  background: var(--color-red);
  z-index: 2;
}

/* Köşe etiketleri */
.cta-section__tag {
  position: absolute;
  font-family: var(--font-caption);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.28);
  z-index: 3;
  line-height: 1;
}

.cta-section__tag--tl { top: 1.5rem; left: var(--container-pad); }
.cta-section__tag--br { bottom: 1.5rem; right: var(--container-pad); }

/* Gövde */
.cta-section__body {
  position: relative;
  z-index: 3;
  width: 100%;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: var(--space-xl) var(--container-pad);
  max-width: calc(var(--container-max) + var(--container-pad) * 2);
  margin: 0 auto;
}

/* İki kolonlu yerleşim (chat widget ile) */
.cta-section--with-chat .cta-section__inner {
  position: relative;
  z-index: 3;
  flex: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  align-items: stretch;
  padding: 0;
  width: 100%;
  /* Tam viewport genişliği — çizgi sayfanın tam ortasında */
}

/* Sol panel */
.cta-section--with-chat .cta-section__body {
  padding: clamp(3rem, 5vw, 6rem) clamp(3rem, 5vw, 6rem) clamp(3rem, 5vw, 6rem) var(--container-pad);
  margin: 0;
  max-width: none;
  flex: unset;
  display: flex;
  flex-direction: column;
  justify-content: center;
  border-right: 1px solid rgba(255,255,255,0.07);
}

/* Sol panel yazı */
.cta-section--with-chat .cta-section__kicker {
  display: none;
}

.cta-section--with-chat .cta-section__statement {
  font-size: clamp(2.8rem, 4.5vw, 6rem);
  margin-bottom: clamp(1.5rem, 2.5vw, 2.5rem);
}

.cta-section--with-chat .cta-section__statement--accent {
  color: rgba(255,255,255,0.12);
  -webkit-text-stroke: 1px rgba(255,255,255,0.28);
}

.cta-section--with-chat .cta-section__actions {
  gap: var(--space-lg);
  padding-top: var(--space-sm);
  border-top: 1px solid rgba(255,255,255,0.07);
}

/* Sağ panel */
.cta-section__chat {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(3rem, 5vw, 6rem) var(--container-pad) clamp(3rem, 5vw, 6rem) clamp(3rem, 5vw, 6rem);
}

.cta-section__chat .chat-widget {
  width: 100%;
  max-width: 560px;
  height: 580px;
  box-shadow: 0 40px 100px rgba(0,0,0,0.75), 0 0 0 1px rgba(255,255,255,0.06);
}


/* Responsive */
@media (max-width: 1100px) {
  .cta-section--with-chat .cta-section__statement {
    font-size: clamp(2.4rem, 4vw, 4.5rem);
  }
}

@media (max-width: 900px) {
  .cta-section--with-chat .cta-section__inner {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

  .cta-section--with-chat .cta-section__body {
    padding: clamp(3rem, 6vw, 5rem) var(--container-pad);
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.07);
  }

  .cta-section--with-chat .cta-section__statement {
    font-size: clamp(2.8rem, 9vw, 5rem);
  }

  .cta-section__chat {
    padding: clamp(2.5rem, 5vw, 4rem) var(--container-pad);
  }

  .cta-section__chat .chat-widget {
    max-width: 100%;
    height: 420px;
  }
}

.cta-section__kicker {
  font-family: var(--font-caption);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-red);
  margin-bottom: var(--space-lg);
}

.cta-section__statement {
  font-family: var(--font-heading);
  font-size: clamp(4.5rem, 11vw, 13rem);
  font-weight: 900;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: -0.04em;
  line-height: 0.88;
  display: block;
  margin-bottom: var(--space-xl);
}

.cta-section__statement span {
  display: block;
}

.cta-section__statement--accent {
  color: rgba(255,255,255,0.18);
  -webkit-text-stroke: 1px rgba(255,255,255,0.35);
}

/* Alt çizgi + aksiyonlar */
.cta-section__actions {
  display: flex;
  align-items: center;
  gap: var(--space-xl);
  padding-top: var(--space-md);
  border-top: 1px solid rgba(255,255,255,0.08);
}

.cta-section__email {
  font-family: var(--font-body);
  font-size: clamp(0.85rem, 1.2vw, 1rem);
  color: rgba(255,255,255,0.40);
  letter-spacing: 0.05em;
  transition: color var(--transition-fast);
}

.cta-section__email:hover {
  color: var(--color-white);
}

.cta-section__contact-link {
  font-family: var(--font-caption);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-white);
  padding: 0.85rem 2.25rem;
  border: 1px solid rgba(255,255,255,0.2);
  transition: border-color var(--transition-fast), background var(--transition-fast);
  white-space: nowrap;
}

.cta-section__contact-link:hover {
  border-color: rgba(255,255,255,0.65);
  background: rgba(255,255,255,0.04);
}

.works__video-wrap {
  position: sticky;
  bottom: 2rem;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 6px;
}

.works__video-wrap video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: none;
}

.works__video-fallback {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ── FOOTER — Sticky Reveal ── */
/*
  Footer sayfa içeriğinin ARKASINDA sabit durur (z-index: 0).
  Main içerik üstte (z-index: 1) scroll edildikçe aşağıdan kayar
  ve footer "perde gibi açılır". Body padding-bottom footer.js ile set edilir.
*/
.footer {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 0;
  background: var(--color-black);
  overflow: hidden;
}

/* Grain doku */
.footer__grain {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.13;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
  background-repeat: repeat;
}

/* Dekoratif arka plan wordmark — font-size footer.js ile dinamik set edilir */
.footer__wordmark {
  position: absolute;
  bottom: -0.08em;
  left: 0;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(7rem, 20vw, 24rem);
  letter-spacing: -0.04em;
  text-transform: uppercase;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.22);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
  z-index: 0;
  line-height: 1;
}

/* Sol yarı: flex-end → U+RBAN grubu sağa yapışık, RBAN büyüdükçe U sola kayar */
.footer__wm-half {
  display: flex;
  align-items: flex-end;
  flex: 1;
  overflow: hidden;
}

.footer__wm-half--left {
  justify-content: flex-end;
}

.footer__wm-half--right {
  justify-content: flex-start;
}

/* Wordmark reveal — her harf kendi wrap'ı içinde sırayla açılır */
.footer__wm-lw {
  display: inline-block;
  overflow: hidden;
  vertical-align: top;
  width: 0;
  flex-shrink: 0;
  transition: width 0.55s cubic-bezier(0.76, 0, 0.24, 1) calc(var(--i, 0) * 0.18s);
}

.footer__wm-l {
  display: inline-block;
  white-space: nowrap;
  opacity: 0;
  transform: translateY(0.2em);
  transition:
    opacity  0.55s ease        calc(var(--i, 0) * 0.18s),
    transform 0.55s cubic-bezier(0.34, 1.56, 0.64, 1) calc(var(--i, 0) * 0.18s);
}

.footer__wordmark.is-revealed .footer__wm-l {
  opacity: 1;
  transform: translateY(0);
}

.footer__inner {
  position: relative;
  z-index: 1;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: var(--space-xl) var(--container-pad) var(--space-xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: var(--space-lg);
  padding-bottom: var(--space-xl);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: var(--space-md);
}

/* ── Marka sütunu ── */
.footer__brand-logo {
  height: 28px;
  margin-bottom: 1.25rem;
}

.footer__brand-desc {
  font-size: var(--fs-small);
  color: rgba(255,255,255,0.4);
  max-width: 260px;
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.footer__brand-tags {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.footer__brand-tag {
  font-family: var(--font-caption);
  font-size: 0.62rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.28);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 0.2rem 0.75rem;
  border-radius: 100px;
}

/* Sosyal linkler — dikey liste */
.footer__social {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.footer__social-link {
  font-family: var(--font-caption);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.32);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: color var(--transition-fast);
}

.footer__social-link:hover {
  color: var(--color-red);
}

.footer__social-arrow {
  font-size: 0.65rem;
  transition: transform var(--transition-fast);
  display: inline-block;
  font-family: 'Segoe UI Symbol', 'Apple Symbols', 'Symbol', sans-serif;
  font-style: normal;
}

.footer__social-link:hover .footer__social-arrow {
  transform: translate(2px, -2px);
}

/* ── Link sütunları ── */
.footer__col-title {
  font-family: var(--font-caption);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.22);
  margin-bottom: 1.5rem;
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.footer__links li {
  border-bottom: 1px solid rgba(255,255,255,0.04);
}

.footer__link {
  display: block;
  font-size: var(--fs-small);
  color: rgba(255,255,255,0.48);
  padding: 0.65rem 0;
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-white);
  padding-left: 0.45rem;
}

/* ── İletişim sütunu ── */
.footer__email {
  display: block;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.45;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid rgba(255,255,255,0.1);
  padding-bottom: 0.6rem;
  transition: color var(--transition-fast), border-color var(--transition-fast);
  word-break: break-all;
}

.footer__email:hover {
  color: var(--color-white);
  border-color: var(--color-red);
}

.footer__address {
  font-family: var(--font-caption);
  font-size: var(--fs-caption);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.22);
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

/* ── Alt şerit ── */
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem 1.5rem;
  padding-top: var(--space-md);
  padding-bottom: var(--space-md);
}

.footer__address--mobile {
  display: none;
}

.footer__copy {
  font-family: var(--font-caption);
  font-size: var(--fs-caption);
  color: rgba(255,255,255,0.2);
  letter-spacing: 0.03em;
  margin: 0;
}

.footer__bottom-langs {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.footer__lang-btn {
  font-family: var(--font-caption);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.22);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  transition: color var(--transition-fast);
}

.footer__lang-btn:hover,
.footer__lang-btn.active {
  color: var(--color-white);
}

.footer__lang-sep {
  font-family: var(--font-caption);
  font-size: 0.62rem;
  color: rgba(255,255,255,0.1);
  pointer-events: none;
}

/* ── BUTONLAR ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-caption);
  font-size: var(--fs-small);
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.875rem 2rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--transition-fast), color var(--transition-fast),
              border-color var(--transition-fast), transform var(--transition-fast);
  white-space: nowrap;
}

.btn:active {
  transform: scale(0.98);
}

.btn--primary {
  background: var(--color-red);
  color: var(--color-white);
  border: 2px solid var(--color-red);
}

.btn--primary:hover {
  background: var(--color-red-dark);
  border-color: var(--color-red-dark);
}

.btn--outline {
  background: transparent;
  color: var(--color-white);
  border: 2px solid rgba(255,255,255,0.3);
}

.btn--outline:hover {
  border-color: var(--color-white);
  background: rgba(255,255,255,0.05);
}

.btn--ghost {
  background: transparent;
  color: var(--color-text-secondary);
  border: none;
  padding-left: 0;
  padding-right: 0;
}

.btn--ghost:hover {
  color: var(--color-white);
}

.btn--lg {
  padding: 1.125rem 2.5rem;
  font-size: var(--fs-body);
}

/* ── KARTLAR ── */
.card {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--transition-normal), transform var(--transition-normal);
}

.card:hover {
  border-color: rgba(255,255,255,0.16);
  transform: translateY(-4px);
}

.card__image {
  width: 100%;
  aspect-ratio: 16/9;
  object-fit: cover;
  filter: grayscale(30%);
  transition: filter var(--transition-slow);
}

.card:hover .card__image {
  filter: grayscale(0%);
}

.card__body {
  padding: var(--space-md);
}

.card__tag {
  font-family: var(--font-caption);
  font-size: var(--fs-caption);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-red);
  margin-bottom: var(--space-xs);
}

.card__title {
  font-family: var(--font-heading);
  font-size: var(--fs-h4);
  font-weight: 700;
  line-height: 1.3;
  color: var(--color-white);
  margin-bottom: var(--space-xs);
}

.card__desc {
  font-size: var(--fs-small);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ── HİZMET KARTI ── */
.service-card {
  padding: var(--space-md);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-normal);
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 3px;
  height: 0;
  background: var(--color-red);
  transition: height var(--transition-slow);
}

.service-card:hover::before {
  height: 100%;
}

.service-card:hover {
  border-color: rgba(140, 15, 26, 0.3);
}

.service-card__number {
  font-family: var(--font-caption);
  font-size: var(--fs-caption);
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-sm);
}

.service-card__title {
  font-family: var(--font-heading);
  font-size: var(--fs-h4);
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: var(--space-xs);
}

.service-card__desc {
  font-size: var(--fs-small);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

/* ── FORM ELEMANLARI ── */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-label {
  font-family: var(--font-caption);
  font-size: var(--fs-caption);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.form-input,
.form-textarea {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-sm);
  padding: 0.875rem 1rem;
  color: var(--color-white);
  font-size: var(--fs-body);
  transition: border-color var(--transition-fast), background var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-red);
  background: rgba(255,255,255,0.06);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-muted);
}

.form-textarea {
  min-height: 150px;
  resize: vertical;
}

/* ── SECTION BAŞLIĞI ── */
.section-header {
  margin-bottom: var(--space-lg);
}

.section-label {
  font-family: var(--font-caption);
  font-size: var(--fs-caption);
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--color-red);
  margin-bottom: var(--space-xs);
}

.section-title {
  font-family: var(--font-heading);
  font-size: var(--fs-h2);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.01em;
  line-height: 1.05;
  color: var(--color-white);
}

/* ── SAYFA ÜSTÜ BOŞLUK ── */
.page-top {
  padding-top: var(--navbar-height);
}

/* ── DIVIDER ── */
.divider {
  border: none;
  border-top: 1px solid rgba(255,255,255,0.08);
  margin: var(--space-lg) 0;
}

/* ── TAG ── */
.tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  background: rgba(140, 15, 26, 0.15);
  border: 1px solid rgba(140, 15, 26, 0.3);
  border-radius: 100px;
  font-family: var(--font-caption);
  font-size: var(--fs-caption);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-red);
}

/* ── CLIENTS ── */
.clients {
  background: #0a0a0a;
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.clients__grain {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  opacity: 0.12;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
  background-repeat: repeat;
}

/* Metadata bar */
.clients__bar {
  position: relative;
  z-index: 1;
  padding: 2rem var(--container-pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.clients__bar-label {
  font-family: var(--font-caption);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.28);
}

.clients__bar-count {
  font-family: var(--font-caption);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.12);
}

/* Logo strip */
.clients__strip {
  position: relative;
  z-index: 1;
  list-style: none;
  display: flex;
  align-items: stretch;
}

.clients__strip-item {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 5rem 1.5rem;
  border-right: 1px solid rgba(255,255,255,0.06);
  position: relative;
  transition: background 0.28s ease;
  cursor: default;
  gap: 0;
}

.clients__strip-item:last-child {
  border-right: none;
}

.clients__strip-item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-red);
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.clients__strip-item:hover {
  background: rgba(255,255,255,0.02);
}

.clients__strip-item:hover::after {
  width: 100%;
}

/* Logo image — shown when SVG loads */
.clients__strip-item img {
  max-width: 120px;
  max-height: 38px;
  width: auto;
  height: 38px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  opacity: 0.22;
  display: block;
  transition: opacity 0.35s ease;
}

.clients__strip-item:hover img {
  opacity: 0.7;
}

/* Fallback name text — shown always, hidden if img loads */
.clients__strip-item span {
  font-family: var(--font-display);
  font-size: clamp(1.1rem, 2vw, 2rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  color: rgba(255,255,255,0.2);
  line-height: 1;
  transition: color 0.35s ease;
  position: absolute;
}

.clients__strip-item:has(img:not([style*="display: none"])) span {
  opacity: 0;
}

.clients__strip-item:hover span {
  color: rgba(255,255,255,0.55);
}

/* ── MANIFESTO ── */
.manifesto {
  background: #080808;
  border-top: 1px solid rgba(255,255,255,0.06);
  position: relative;
  overflow: hidden;
}

.manifesto > .section-head {
  overflow: visible;
}

.manifesto::before {
  display: none;
}

/* ── Body grid ── */
.manifesto__body {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

/* ── Quote (sol) ── */
.manifesto__quote {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: clamp(3rem, 6vw, 8rem) clamp(2rem, 5vw, 6rem);
  border-right: 1px solid rgba(255,255,255,0.06);
}

.manifesto__line {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 4.5vw, 5.5rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.04em;
  line-height: 1.05;
  display: block;
  color: rgba(255,255,255,0.92);
}

.manifesto__line--outline {
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255,255,255,0.28);
}

.manifesto__line--accent {
  color: transparent;
  -webkit-text-stroke: 1.5px var(--color-red);
}

/* ── Info (sağ) ── */
.manifesto__info {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(2.5rem, 5vw, 6rem) clamp(2rem, 4vw, 5rem);
  gap: 3rem;
}

.manifesto__info-top {
  display: flex;
  gap: 0.75rem;
  align-items: center;
  justify-content: center;
  padding: 1.2rem 0;
}

.manifesto__tag {
  font-family: var(--font-heading);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 0.28rem 0.85rem;
  border-radius: 100px;
}

/* ── Stats ── */
.manifesto__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.manifesto__stat {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 1.4rem 0;
  border-right: 1px solid rgba(255,255,255,0.06);
}

.manifesto__stat:last-child {
  border-right: none;
  padding-right: 0;
}

.manifesto__stat:not(:first-child) {
  padding-left: 1.2rem;
}

.manifesto__stat-num {
  font-family: var(--font-heading);
  font-size: clamp(2rem, 3.5vw, 3.2rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  color: rgba(255,255,255,0.9);
}

.manifesto__stat-label {
  font-family: var(--font-caption);
  font-size: 0.5rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.22);
}

/* ── Mission / Vision ── */
.manifesto__mv {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

.manifesto__mv-label {
  font-family: var(--font-caption);
  font-size: 0.58rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-red);
  display: block;
  margin-bottom: 0.5rem;
}

.manifesto__mv-text {
  font-family: var(--font-body);
  font-size: clamp(0.88rem, 1.1vw, 1.02rem);
  color: rgba(255,255,255,0.4);
  line-height: 1.78;
  margin: 0;
}

/* ── Disciplines ── */
.manifesto__disciplines {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
  flex: 1;
  justify-content: center;
}

.manifesto__discipline {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.05);
  font-family: var(--font-heading);
  font-size: clamp(0.85rem, 1.2vw, 1.05rem);
  letter-spacing: 0.01em;
  color: rgba(255,255,255,0.45);
  transition: color 0.25s ease;
}

.manifesto__discipline:first-child {
  border-top: 1px solid rgba(255,255,255,0.05);
}

.manifesto__discipline::before {
  content: '';
  display: block;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--color-red);
  opacity: 0.7;
  flex-shrink: 0;
}

.manifesto__discipline:hover {
  color: rgba(255,255,255,0.85);
}

/* ── Text reveal words ── */
.tr-word {
  display: inline;
  opacity: 0.08;
}

.manifesto__desc {
  font-family: var(--font-body);
  font-size: clamp(0.88rem, 1.1vw, 1.02rem);
  line-height: 1.78;
  color: rgba(255,255,255,0.38);
  flex: 1;
}

.manifesto__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.9rem;
  font-family: var(--font-caption);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  padding: 1rem 2rem;
  position: relative;
  overflow: hidden;
  border-top: 1px solid rgba(255,255,255,0.15);
  border-bottom: 1px solid rgba(255,255,255,0.15);
  transition: color 0.4s ease, border-color 0.4s ease;
}

.manifesto__cta::before,
.manifesto__cta::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 51%;
  background: var(--color-red);
  z-index: 0;
  transition: transform 0.5s cubic-bezier(0.22,1,0.36,1);
}

.manifesto__cta::before {
  left: 0;
  transform: scaleX(0);
  transform-origin: left;
}

.manifesto__cta::after {
  right: 0;
  transform: scaleX(0);
  transform-origin: right;
}

.manifesto__cta:hover {
  color: #fff;
  border-color: var(--color-red);
}

.manifesto__cta:hover::before,
.manifesto__cta:hover::after {
  transform: scaleX(1);
}

.manifesto__cta span,
.manifesto__cta-arrow {
  position: relative;
  z-index: 1;
}

.manifesto__cta-arrow {
  display: inline-block;
  transition: transform 0.4s cubic-bezier(0.22,1,0.36,1);
}

.manifesto__cta:hover .manifesto__cta-arrow {
  transform: rotate(-45deg) translateX(3px);
}

/* ── Footer strip ── */
.manifesto__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem clamp(2rem, 5vw, 6rem);
}

.manifesto__sig {
  font-family: var(--font-caption);
  font-size: 0.56rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.15);
  display: block;
}

.manifesto.is-revealed .manifesto__sig {
  opacity: 1;
  transform: translateY(0);
}

.manifesto__year {
  font-family: var(--font-caption);
  font-size: 0.56rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.08);
}

/* ── Unused legacy ── */
.manifesto__inner,
.manifesto__info-col,
.manifesto__num,
.manifesto__label,
.manifesto__location,
.manifesto__line-wrap,
.manifesto__est {
  display: none;
}

/* ── BLOG / JOURNAL ── */
.blog {
  background: var(--color-white);
  padding-top: 0;
  padding-bottom: var(--space-xl);
}

.blog__list {
  margin: 0 var(--container-pad);
}

/* ── Row ── */
.blog__row {
  position: relative;
  overflow: visible;
  border-top: 1px solid rgba(0,0,0,0.09);
  cursor: none;
  /* scroll-in initial state */
  opacity: 0;
  transform: translateY(32px);
  transition:
    opacity 0.75s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.75s cubic-bezier(0.22, 1, 0.36, 1);
}

.blog__row:last-child {
  border-bottom: 1px solid rgba(0,0,0,0.09);
}

.blog__row.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Background image reveal (cursor-follower) ── */
.blog__row-preview {
  position: fixed;
  top: 0;
  left: 0;
  width: 340px;
  height: 220px;
  pointer-events: none;
  z-index: 900;
  overflow: hidden;
  border-radius: 3px;
  opacity: 0;
  transform: translate(-50%, -60%) scale(0.88);
  transition:
    opacity 0.4s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform, opacity;
}

.blog__row-preview.is-visible {
  opacity: 1;
  transform: translate(-50%, -60%) scale(1);
}

.blog__row-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ── Row inner grid ── */
.blog__row-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 72px 180px 1fr 110px;
  align-items: center;
  gap: 2.5rem;
  padding: 2.4rem 0;
  transition: padding 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.blog__row:hover .blog__row-inner {
  padding-top: 2.4rem;
  padding-bottom: 2.4rem;
}

/* ── Number ── */
.blog__row-num {
  font-family: var(--font-display);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  color: rgba(0,0,0,0.15);
  transition: color 0.35s ease;
  user-select: none;
}

.blog__row:hover .blog__row-num {
  color: var(--color-red);
}

/* ── Meta column ── */
.blog__row-meta {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.blog__row-cat {
  font-family: var(--font-heading);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.42);
  border: 1px solid rgba(0,0,0,0.1);
  padding: 0.28rem 0.75rem;
  border-radius: 100px;
  width: fit-content;
  transition: border-color 0.35s ease, color 0.35s ease, background 0.35s ease;
}

.blog__row:hover .blog__row-cat {
  border-color: rgba(140, 15, 26, 0.55);
  color: rgba(255, 190, 190, 0.9);
  background: rgba(140, 15, 26, 0.08);
}

.blog__row-date {
  font-family: var(--font-caption);
  font-size: 0.5rem;
  letter-spacing: 0.1em;
  color: rgba(0,0,0,0.28);
  transition: color 0.35s ease;
}

.blog__row:hover .blog__row-date {
  color: rgba(0,0,0,0.5);
}

/* ── Title ── */
.blog__row-title-link {
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

.blog__row-title {
  font-family: var(--font-body);
  font-size: clamp(1.4rem, 2.4vw, 2.9rem);
  font-weight: 900;
  color: rgba(0,0,0,0.72);
  letter-spacing: -0.03em;
  line-height: 1.06;
  transition:
    color 0.35s ease,
    transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
}

.blog__row:hover .blog__row-title {
  color: #000000;
  transform: translateX(0);
}

/* ── Read link ── */
.blog__row-link {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.45rem;
  font-family: var(--font-heading);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.22);
  transition: color 0.35s ease;
  white-space: nowrap;
  cursor: none;  /* ring cursor handles this zone */
}

.blog__row:hover .blog__row-link {
  color: var(--color-red);
}

.blog__row-arrow {
  display: inline-block;
  transform: translateX(-8px);
  opacity: 0;
  transition:
    transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    opacity 0.35s ease;
}

.blog__row:hover .blog__row-arrow {
  transform: translateX(0);
  opacity: 1;
}



/* ── Footer ── */
.blog__footer {
  padding: var(--space-md) var(--container-pad) 0;
  display: flex;
  justify-content: flex-end;
}

.blog__view-all {
  font-family: var(--font-caption);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.7);
  border-bottom: 1.5px solid rgba(0,0,0,0.35);
  padding-bottom: 3px;
  transition: color 0.25s ease, border-color 0.25s ease;
}

.blog__view-all:hover {
  color: #000;
  border-color: #000;
}

/* ═══════════════════════════════════════════════════════════
   ABOUT PAGE
   ═══════════════════════════════════════════════════════════ */

/* ── ABOUT HERO ── */
.about-hero {
  position: relative;
  min-height: 100vh;
  margin-top: calc(-1 * var(--navbar-height));
  background: var(--color-black);
  overflow: hidden;
}

/* Background photo */
.about-hero__bg-img {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}

.about-hero__bg-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center top;
  filter: brightness(0.45) saturate(0.7);
}

/* Gradient fade — bottom'dan text okunabilirliği */
.about-hero__bg-img::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(10,10,10,0.25) 0%,
    rgba(10,10,10,0.0) 40%,
    rgba(10,10,10,0.85) 100%
  );
}

/* Grain */
.about-hero__grain {  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.14;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 180px 180px;
}

/* Büyük arka plan yazısı */
.about-hero__bg-word {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-display);
  font-size: clamp(8rem, 22vw, 22rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.06em;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(140,15,26,0.18);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
  z-index: 1;
}

/* İçerik — absolute: her sayfada kicker aynı yükseklikte sabitlenir */
.about-hero__content {
  position: absolute;
  bottom: var(--space-xl);
  left: var(--container-pad);
  right: var(--container-pad);
  z-index: 3;
}

.about-hero__kicker {
  display: block;
  font-family: var(--font-caption);
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-red);
  margin-bottom: var(--space-md);
}

.about-hero__title {
  font-family: var(--font-display);
  font-size: clamp(3rem, 6.5vw, 7rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.04em;
  line-height: 0.92;
  color: var(--color-white);
  margin-bottom: var(--space-md);
  overflow-wrap: break-word;
  text-wrap: balance;
}

.about-hero__sub {
  font-family: var(--font-body);
  font-size: clamp(0.95rem, 1.4vw, 1.2rem);
  color: rgba(255,255,255,0.38);
  line-height: 1.65;
  max-width: 46ch;
  /* Tüm sayfalarda sub aynı yükseklikte — kicker konumu sabitlenir */
  min-height: 3lh;
}

/* Köşe etiketler */
.about-hero__corner {
  position: absolute;
  font-family: var(--font-caption);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.22);
  z-index: 3;
  line-height: 1;
}
.about-hero__corner--bl { bottom: 1.5rem; left: var(--container-pad); }
.about-hero__corner--br { bottom: 1.5rem; right: var(--container-pad); }

/* ── ABOUT STORY ── */
.about-story {
  background: var(--color-black);
  border-top: 1px solid rgba(255,255,255,0.06);
}

.about-story__body {
  display: grid;
  grid-template-columns: 5fr 7fr;
  gap: 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

/* Sol: display text */
.about-story__left {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: clamp(3rem, 6vw, 8rem) clamp(2rem, 5vw, 6rem);
  border-right: 1px solid rgba(255,255,255,0.06);
}

.about-story__line {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 6rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.04em;
  line-height: 0.96;
  display: block;
  color: rgba(255,255,255,0.92);
}

.about-story__line--outline {
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255,255,255,0.28);
}

.about-story__line--accent {
  color: transparent;
  -webkit-text-stroke: 1.5px var(--color-red);
}

.about-story__tags {
  display: flex;
  gap: 0.6rem;
  margin-top: 2.5rem;
  flex-wrap: wrap;
}

.about-story__img {
  margin: 0;
  overflow: hidden;
  border-top: 1px solid rgba(255,255,255,0.06);
  aspect-ratio: 21/7;
  width: 100%;
}

.about-story__img img {
  width: 100%;
  height: 130%;
  object-fit: cover;
  object-position: center 40%;
  display: block;
  filter: grayscale(25%) brightness(0.78);
  will-change: transform;
  transform: translateY(-15%);
}

/* Sağ: paragraflar */
.about-story__right {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1.75rem;
  padding: clamp(3rem, 6vw, 8rem) clamp(2rem, 5vw, 6rem);
}

.about-story__p {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.35vw, 1.18rem);
  color: rgba(255,255,255,0.42);
  line-height: 1.78;
}

/* Mission / Vision block */
.about-story__mv {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  border-top: 1px solid rgba(255,255,255,0.08);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  margin: 0.5rem 0 0.25rem;
}

.about-story__mv-item {
  padding: 1.75rem 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.about-story__mv-item:first-child {
  border-right: 1px solid rgba(255,255,255,0.08);
  padding-right: 2rem;
}

.about-story__mv-item:last-child {
  padding-left: 2rem;
}

.about-story__mv-label {
  font-family: var(--font-caption);
  font-size: 0.56rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-red);
}

.about-story__mv-text {
  font-family: var(--font-body);
  font-size: clamp(0.85rem, 1vw, 0.95rem);
  color: rgba(255,255,255,0.52);
  line-height: 1.72;
}
.about-stats {
  background: #050505;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.about-stats__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem var(--container-pad);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.about-stats__header-label {
  font-family: var(--font-caption);
  font-size: 0.62rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.28);
}

.about-stats__header-year {
  font-family: var(--font-caption);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  color: rgba(255,255,255,0.12);
}

.about-stats__grid {
  display: flex;
  list-style: none;
}

.about-stats__item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 3.5rem var(--container-pad);
  border-right: 1px solid rgba(255,255,255,0.06);
  position: relative;
  transition: background 0.28s ease;
}

.about-stats__item:last-child {
  border-right: none;
}

.about-stats__item::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--color-red);
  transition: width 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-stats__item:hover::after {
  width: 100%;
}

.about-stats__num {
  font-family: 'Inter', sans-serif;
  font-size: clamp(2.8rem, 5vw, 6rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  color: rgba(255,255,255,0.88);
  display: block;
}

.about-stats__label {
  font-family: var(--font-caption);
  font-size: 0.58rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.25);
}

/* ── ABOUT VALUES (How We Work) ── */
.about-values {
  background: var(--color-black);
  border-top: 1px solid rgba(255,255,255,0.06);
}

.about-values__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid rgba(255,255,255,0.07);
  max-width: calc(var(--container-max) + var(--container-pad) * 2);
  margin: 0 auto;
  padding: 0 var(--container-pad) var(--space-xl);
}

.about-values__card {
  position: relative;
  padding: 4.5rem 2.5rem 4rem;
  border-right: 1px solid rgba(255,255,255,0.07);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: background 0.35s ease;
}

.about-values__card:last-child {
  border-right: none;
}


/* ═══════════════════════════════════════════════════════
   PROJECT DETAIL PAGE
═══════════════════════════════════════════════════════ */

/* ── Hero ── */
.project-hero {
  position: relative;
  height: 100vh;
  min-height: 560px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.project-hero__cover {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.project-hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.project-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,0.18) 0%,
    rgba(0,0,0,0.1) 40%,
    rgba(0,0,0,0.72) 80%,
    rgba(0,0,0,0.88) 100%
  );
}

.project-hero__content {
  position: relative;
  z-index: 1;
  padding: 0 var(--container-pad) 5rem;
  max-width: 900px;
}

.project-hero__kicker {
  display: block;
  font-family: var(--font-caption);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  margin-bottom: 1.2rem;
}

.project-hero__title {
  font-family: var(--font-display);
  font-size: clamp(4rem, 10vw, 10rem);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.02em;
  color: #fff;
  text-transform: uppercase;
  margin: 0 0 1.4rem;
}

/* Long single-word titles (e.g. Infrastructure / Infrastruktur) */
.project-hero__title--wide {
  font-size: clamp(1.5rem, 7vw, 7rem);
}

.project-hero__sub {
  font-family: var(--font-body);
  font-size: clamp(0.95rem, 2vw, 1.2rem);
  color: rgba(255,255,255,0.6);
  line-height: 1.6;
  margin: 0;
}

.project-hero__back {
  position: absolute;
  top: clamp(5rem, 8vw, 7rem);
  left: var(--container-pad);
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-caption);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  transition: color 0.25s ease;
}

.project-hero__back:hover {
  color: #fff;
}

.project-hero__back-arrow {
  display: inline-block;
  transition: transform 0.3s cubic-bezier(0.22,1,0.36,1);
}

.project-hero__back:hover .project-hero__back-arrow {
  transform: translateX(-4px);
}

.project-hero__scroll {
  position: absolute;
  bottom: 2.5rem;
  right: var(--container-pad);
  z-index: 1;
  font-family: var(--font-caption);
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  writing-mode: vertical-rl;
}

/* ── Info Strip ── */
.project-info {
  background: #0a0a0a;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.project-info__grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  margin: 0;
  padding: 0;
}

.project-info__item {
  padding: 2.5rem 2rem;
  border-right: 1px solid rgba(255,255,255,0.07);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.project-info__item:last-child {
  border-right: none;
}

.project-info__item--wide {
  grid-column: span 2;
}

.project-info__label {
  font-family: var(--font-caption);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
}

.project-info__val {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
}

.project-info__val--stat {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--color-red);
  display: flex;
  align-items: baseline;
  gap: 0.25em;
  flex-wrap: wrap;
}

.project-info__val--stat span {
  font-size: 0.5em;
  opacity: 0.6;
}

.project-info__val--stat em {
  font-style: normal;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 400;
  letter-spacing: 0;
  color: rgba(255,255,255,0.4);
  display: block;
  width: 100%;
  margin-top: 0.3rem;
}

/* ── Brief ── */
.project-brief {
  background: var(--color-white);
  padding: var(--space-lg) var(--container-pad);
}

.project-brief__inner {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 0;
  max-width: var(--container-max);
  margin: 0 auto;
  column-gap: clamp(3rem, 6vw, 7rem);
}

.project-brief__label {
  display: block;
  font-family: var(--font-caption);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--color-red);
  margin-bottom: 1.5rem;
}

.project-brief__headline {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin: 0;
}

.project-brief__hl {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.5vw, 4.5rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 0.95;
  display: block;
  color: var(--color-black);
}

.project-brief__hl--outline {
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(0, 0, 0, 0.22);
}

.project-brief__hl--accent {
  color: transparent;
  -webkit-text-stroke: 1.5px var(--color-red);
}

.project-brief__right {
  align-self: center;
}

.project-brief__body {
  font-family: var(--font-body);
  font-size: 1.05rem;
  line-height: 1.8;
  color: rgba(0,0,0,0.65);
  margin: 0 0 1.4rem;
}

.project-brief__body:last-child {
  margin-bottom: 0;
}

/* ── Full Image ── */
.project-fullimg {
  overflow: hidden;
  line-height: 0;
  height: clamp(320px, 50vw, 720px);
}

.project-fullimg__img {
  width: 100%;
  height: 130%;
  object-fit: cover;
  display: block;
  will-change: transform;
  transform: translateY(-15%);
}

/* ── Gallery Slider ── */
.project-gallery {
  background: #0d0d0d;
  padding: var(--space-lg) 0 0;
}

.project-gallery__slider {
  position: relative;
  overflow: hidden;
}

.project-gallery__track {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  will-change: transform;
  transition: transform 0.9s cubic-bezier(0.4, 0, 0.2, 1);
}

.project-gallery__slide {
  flex: 0 0 55%;
  overflow: hidden;
  border-radius: 0.5rem;
  aspect-ratio: 16 / 10;
  transform: scale(0.9);
  filter: brightness(0.45) saturate(0.6);
  opacity: 0.7;
  transition:
    transform 0.9s cubic-bezier(0.4, 0, 0.2, 1),
    filter 0.9s cubic-bezier(0.4, 0, 0.2, 1),
    opacity 0.9s cubic-bezier(0.4, 0, 0.2, 1);
}

.project-gallery__slide.is-active {
  transform: scale(1);
  filter: brightness(1) saturate(1);
  opacity: 1;
}

.project-gallery__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.project-gallery__controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  padding: 1.8rem 0 var(--space-lg);
}

.project-gallery__btn {
  background: none;
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.5);
  width: 2.6rem;
  height: 2.6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.9rem;
  transition: border-color 0.25s ease, color 0.25s ease;
}

.project-gallery__btn:hover {
  border-color: rgba(255,255,255,0.6);
  color: #fff;
}

.project-gallery__counter {
  font-family: var(--font-caption);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: rgba(255,255,255,0.35);
  display: flex;
  align-items: center;
  gap: 0.5em;
  min-width: 5em;
  justify-content: center;
}

.project-gallery__current {
  color: rgba(255,255,255,0.8);
}

/* ── Results ── */
.project-results {
  background: var(--color-black);
  padding: var(--space-xl) var(--container-pad);
  border-top: 1px solid rgba(255,255,255,0.06);
}

.project-results__head {
  text-align: center;
  margin-bottom: var(--space-lg);
}

.project-results__label {
  display: block;
  font-family: var(--font-caption);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  margin-bottom: 1rem;
}

.project-results__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 4rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--color-white);
  margin: 0;
}

.project-results__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(255,255,255,0.08);
}

.project-results__item {
  padding: 3rem 2rem;
  border-right: 1px solid rgba(255,255,255,0.08);
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.project-results__item:last-child {
  border-right: none;
}

.project-results__num {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  line-height: 1;
  color: var(--color-white);
}

.project-results__desc {
  font-family: var(--font-caption);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  line-height: 1.5;
}

/* ── Next Project ── */
.project-next {
  display: block;
  position: relative;
  height: clamp(320px, 45vw, 600px);
  overflow: hidden;
  text-decoration: none;
}

.project-next__img-wrap {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.project-next__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.05);
  transition: transform 0.8s cubic-bezier(0.22,1,0.36,1);
}

.project-next:hover .project-next__img {
  transform: scale(1);
}

.project-next::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: rgba(0,0,0,0.55);
  transition: background 0.4s ease;
}

.project-next:hover::before {
  background: rgba(0,0,0,0.4);
}

.project-next__inner {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  text-align: center;
}

.project-next__label {
  display: block;
  font-family: var(--font-caption);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.45);
}

.project-next__title {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2rem, 6vw, 6rem);
  font-weight: 900;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  color: #fff;
  line-height: 1;
  transition: letter-spacing 0.4s cubic-bezier(0.22,1,0.36,1);
}

.project-next:hover .project-next__title {
  letter-spacing: 0.04em;
}

.project-next__arrow {
  display: block;
  font-size: 1.4rem;
  color: rgba(255,255,255,0.5);
  transition: transform 0.4s cubic-bezier(0.22,1,0.36,1), color 0.3s ease;
}

.project-next:hover .project-next__arrow {
  transform: translateX(8px);
  color: #fff;
}

.about-values__card:hover {
  background: rgba(255,255,255,0.02);
}

/* Red reveal line at top on hover */
.about-values__card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--color-red);
  transition: width 0.55s cubic-bezier(0.4, 0, 0.2, 1);
}

.about-values__card:hover::after,
.about-values__card.is-visible::after {
  width: 100%;
}

/* Small numbered label */
.about-values__card-num {
  display: block;
  font-family: var(--font-caption);
  font-size: 0.58rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-red);
  margin-bottom: 3rem;
}

/* Principle title */
.about-values__card-title {
  font-family: 'Inter', sans-serif;
  font-size: clamp(2rem, 3vw, 3.5rem);
  font-weight: 900;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 0.95;
  color: var(--color-white);
  margin-bottom: 1.75rem;
  flex: 1;
}

/* Description */
.about-values__card-desc {
  font-family: var(--font-body);
  font-size: clamp(0.88rem, 1vw, 0.98rem);
  color: rgba(255,255,255,0.38);
  line-height: 1.82;
}

/* Decorative ghost number */
.about-values__card-bg {
  position: absolute;
  bottom: -1rem;
  right: -0.5rem;
  font-family: var(--font-display);
  font-size: clamp(7rem, 12vw, 14rem);
  font-weight: 900;
  letter-spacing: -0.06em;
  line-height: 1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,0.04);
  pointer-events: none;
  user-select: none;
  transition: -webkit-text-stroke 0.35s ease, transform 0.45s cubic-bezier(0.4,0,0.2,1);
}

.about-values__card:hover .about-values__card-bg {
  -webkit-text-stroke: 1px rgba(255,255,255,0.09);
  transform: scale(1.03);
}

/* ── ABOUT PROCESS (within How We Work) ── */
.about-process {
  border-top: 1px solid rgba(255,255,255,0.07);
  max-width: calc(var(--container-max) + var(--container-pad) * 2);
  margin: 0 auto;
  padding: 0 var(--container-pad) var(--space-xl);
}

.about-process__header {
  display: flex;
  align-items: baseline;
  gap: 1.25rem;
  padding: 3rem 0 3.5rem;
}

.about-process__label {
  font-family: var(--font-caption);
  font-size: 0.6rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.28);
}

.about-process__note {
  font-family: var(--font-body);
  font-size: 0.8rem;
  font-style: italic;
  color: rgba(255,255,255,0.14);
}

.about-process__steps {
  display: flex;
  align-items: flex-start;
  gap: 0;
}

/* Each step */
.about-process__step {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  position: relative;
}

.about-process__step-num {
  font-family: var(--font-caption);
  font-size: 0.56rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-red);
  display: block;
}

.about-process__step-title {
  font-family: 'Inter', sans-serif;
  font-size: clamp(1.3rem, 2vw, 2rem);
  font-weight: 900;
  font-style: italic;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  line-height: 1;
  color: rgba(255,255,255,0.88);
}

.about-process__step-desc {
  font-family: var(--font-body);
  font-size: 0.84rem;
  color: rgba(255,255,255,0.32);
  line-height: 1.75;
  max-width: 22ch;
}

/* Arrow connector between steps */
.about-process__connector {
  flex-shrink: 0;
  width: 3rem;
  height: 1px;
  background: rgba(255,255,255,0.1);
  align-self: flex-start;
  margin-top: 0.9rem;
  position: relative;
}

.about-process__connector::after {
  content: '';
  position: absolute;
  right: 0;
  top: -3px;
  width: 6px;
  height: 6px;
  border-top: 1px solid rgba(255,255,255,0.2);
  border-right: 1px solid rgba(255,255,255,0.2);
  transform: rotate(45deg);
}

/* ── ABOUT TEAM ── */
.about-team {
  background: #f7f6f3;
}

.about-team__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  padding: 0 var(--container-pad) var(--space-xl);
}

.about-team__card {
  display: flex;
  flex-direction: column;
  gap: 0;
  border-right: 1px solid rgba(0,0,0,0.07);
  padding: 0 1.5rem;
}

.about-team__card:first-child {
  padding-left: 0;
}

.about-team__card:last-child {
  border-right: none;
  padding-right: 0;
}

/* Placeholder fotoğraf */
.about-team__photo {
  position: relative;
  aspect-ratio: 3 / 4;
  background: #e2e2e2;
  overflow: hidden;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 0.75rem;
  transition: background 0.3s ease;
}

.about-team__card:hover .about-team__photo {
  background: #d4d4d4;
}

.about-team__photo::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    transparent 40%,
    rgba(0,0,0,0.1) 100%
  );
  z-index: 1;
}

.about-team__photo-num {
  font-family: var(--font-display);
  font-size: 5rem;
  font-weight: 900;
  color: rgba(0,0,0,0.07);
  letter-spacing: -0.06em;
  line-height: 1;
  position: relative;
  z-index: 2;
  user-select: none;
}

.about-team__info {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.about-team__name {
  font-family: var(--font-heading);
  font-size: clamp(0.95rem, 1.4vw, 1.2rem);
  font-weight: 700;
  color: var(--color-black);
  letter-spacing: -0.01em;
}

.about-team__role {
  font-family: var(--font-caption);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.35);
}


/* ═══════════════════════════════════════════════════════════
   CONTACT PAGE
   ═══════════════════════════════════════════════════════════ */

/* ── Layout ── */
.contact-body {
  background: var(--color-black);
  border-top: 1px solid rgba(255,255,255,0.06);
}

.contact-body__inner {
  display: grid;
  grid-template-columns: 2fr 3fr;
  border-top: 1px solid rgba(255,255,255,0.06);
}

/* ── Info column ── */
.contact-info {
  padding: var(--space-xl) var(--container-pad);
  border-right: 1px solid rgba(255,255,255,0.07);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

.contact-info__group {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.contact-info__label {
  font-family: var(--font-caption);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-red);
  display: block;
}

.contact-info__email {
  font-family: var(--font-body);
  font-size: clamp(1rem, 1.3vw, 1.2rem);
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  text-decoration: none;
  line-height: 1.4;
  word-break: break-all;
  letter-spacing: 0.02em;
  transition: color 0.25s ease;
}

.contact-info__email:hover {
  color: var(--color-red);
}

.contact-info__phone {
  font-family: var(--font-body);
  font-size: 1.05rem;
  color: rgba(255,255,255,0.65);
  text-decoration: none;
  transition: color 0.25s ease;
}

.contact-info__phone:hover {
  color: rgba(255,255,255,0.8);
}

.contact-info__location {
  font-family: var(--font-body);
  font-size: 1rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.65;
  margin: 0;
}

.contact-info__location span {
  color: rgba(255,255,255,0.45);
  font-size: 0.88rem;
}

.contact-info__socials {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.contact-info__social {
  font-family: var(--font-caption);
  font-size: 0.88rem;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.55);
  text-decoration: none;
  transition: color 0.22s ease;
}

.contact-info__social:hover {
  color: var(--color-white);
}

.contact-info__promise {
  margin-top: auto;
  padding-top: var(--space-lg);
  border-top: 1px solid rgba(255,255,255,0.07);
}

.contact-info__promise p {
  font-family: var(--font-display);
  font-size: clamp(1.3rem, 2.2vw, 2rem);
  font-weight: 900;
  color: rgba(255,255,255,0.28);
  line-height: 1.25;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: -0.02em;
}

/* ── Form column ── */
.contact-form-wrap {
  padding: var(--space-xl) var(--container-pad);
  display: flex;
  align-items: center;
  justify-content: center;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 3rem;
  max-width: 640px;
}

/* Fieldset */
.contact-form__fieldset {
  border: none;
  padding: 0;
  margin: 0;
  min-width: 0;
}

.contact-form__legend {
  display: block;
  font-family: var(--font-caption);
  font-size: 0.58rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.32);
  margin-bottom: 1rem;
}

/* ── Pills ── */
.contact-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.contact-pill {
  font-family: var(--font-caption);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.55rem 1.3rem;
  border: 1px solid rgba(255,255,255,0.14);
  background: transparent;
  color: rgba(255,255,255,0.38);
  cursor: pointer;
  border-radius: 1px;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
}

.contact-pill.is-active {
  background: var(--color-red);
  border-color: var(--color-red);
  color: var(--color-white);
}

.contact-pill:hover:not(.is-active) {
  border-color: rgba(255,255,255,0.35);
  color: rgba(255,255,255,0.7);
}

/* ── Fields grid ── */
.contact-form__fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem 2.5rem;
}

/* Individual field */
.contact-form__field {
  position: relative;
  padding-top: 1.6rem;
}

.contact-form__field--full {
  grid-column: span 2;
}

/* Floating label */
.contact-form__label {
  position: absolute;
  top: 1.6rem;
  left: 0;
  font-family: var(--font-body);
  font-size: 0.88rem;
  color: rgba(255,255,255,0.28);
  pointer-events: none;
  transform-origin: left top;
  transition: transform 0.26s cubic-bezier(0.4,0,0.2,1),
              font-size 0.26s cubic-bezier(0.4,0,0.2,1),
              color 0.26s ease;
}

.contact-form__field.is-filled .contact-form__label,
.contact-form__field.is-focused .contact-form__label {
  transform: translateY(-1.55rem) scale(0.72);
  color: rgba(255,255,255,0.45);
}

.contact-form__field.is-focused .contact-form__label {
  color: var(--color-red);
}

/* Input */
.contact-form__input {
  display: block;
  width: 100%;
  background: transparent;
  border: none;
  border-bottom: 1px solid rgba(255,255,255,0.14);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.5rem 0 0.85rem;
  outline: none;
  transition: border-color 0.25s ease;
  caret-color: var(--color-red);
}

.contact-form__input:focus {
  border-bottom-color: transparent;
}

/* Textarea */
.contact-form__input--textarea {
  resize: none;
  line-height: 1.65;
}

/* Animated red bottom line */
.contact-form__line {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--color-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s cubic-bezier(0.4,0,0.2,1);
  pointer-events: none;
}

.contact-form__field.is-focused .contact-form__line {
  transform: scaleX(1);
}

.contact-form__field:not(.is-focused) .contact-form__line {
  transform: scaleX(0);
}

/* Static line when not focused */
.contact-form__field:not(.is-focused) .contact-form__input {
  border-bottom-color: rgba(255,255,255,0.14);
}

/* Optional tag */
.contact-form__optional {
  color: rgba(255,255,255,0.2);
  font-size: 0.75em;
}

/* Submit row */
.contact-form__submit-row {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}

.contact-form__note {
  font-family: var(--font-caption);
  font-size: 0.62rem;
  letter-spacing: 0.04em;
  color: rgba(255,255,255,0.2);
  line-height: 1.55;
  max-width: 220px;
  margin: 0;
}

/* Success */
.contact-form__success {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  padding: 2rem 2.2rem;
  border: 1px solid rgba(140,15,26,0.35);
  background: rgba(140,15,26,0.08);
}

.contact-form__success-icon {
  font-size: 1.4rem;
  color: var(--color-red);
  flex-shrink: 0;
  line-height: 1;
  margin-top: 0.1rem;
}

.contact-form__success-text {
  font-family: var(--font-body);
  font-size: 0.9rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.65;
  margin: 0;
}


/* ═══════════════════════════════════════════════════════════
   CHAT WIDGET (Contact Form)
   ═══════════════════════════════════════════════════════════ */

.chat-widget {
  display: flex;
  flex-direction: column;
  height: 660px;
  width: 100%;
  max-width: 600px;
  background: #0d0d0d;
  border: 1px solid rgba(255,255,255,0.08);
  overflow: visible;
  position: relative;
}

.chat-header {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.9rem 1.25rem;
  background: #121212;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  flex-shrink: 0;
  position: relative;
  z-index: 10;
  overflow: visible;
}

.chat-header__avatar {
  width: 36px;
  height: 36px;
  background: var(--color-red);
  color: #fff;
  font-family: var(--font-caption);
  font-size: 0.55rem;
  letter-spacing: 0.1em;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  flex-shrink: 0;
}

.chat-header__name {
  display: block;
  font-family: var(--font-caption);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-white);
  line-height: 1;
  margin-bottom: 0.3rem;
}

.chat-header__status {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-caption);
  font-size: 0.54rem;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.32);
}

.chat-header__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #4ade80;
  flex-shrink: 0;
  animation: chat-dot-pulse 2.5s ease-in-out infinite;
}

.chat-header__call {
  margin-left: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.45);
  text-decoration: none;
  flex-shrink: 0;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
  background: none;
  cursor: pointer;
}

.chat-header__call:hover {
  background: rgba(140,15,26,0.18);
  border-color: var(--color-red);
  color: var(--color-red);
}

.chat-header__call--video {
  cursor: not-allowed;
  opacity: 0.45;
}

.chat-header__call--video:hover {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.18);
  color: rgba(255,255,255,0.45);
}

.chat-header__actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
}

.chat-header__video-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.chat-header__tooltip {
  position: absolute;
  bottom: calc(100% + 8px);
  right: 0;
  white-space: nowrap;
  background: #1a1a1a;
  border: 1px solid rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.65);
  font-family: var(--font-caption);
  font-size: 0.54rem;
  letter-spacing: 0.06em;
  padding: 0.45rem 0.8rem;
  pointer-events: none;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.18s ease, transform 0.18s ease;
  z-index: 10;
}

.chat-header__tooltip::after {
  content: '';
  position: absolute;
  top: 100%;
  right: 10px;
  border: 5px solid transparent;
  border-top-color: #1a1a1a;
}

.chat-header__video-wrap:hover .chat-header__tooltip {
  opacity: 1;
  transform: translateY(0);
}

@keyframes chat-dot-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* Messages body */
.chat-body {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  scroll-behavior: smooth;
  min-height: 0;
}

.chat-body::-webkit-scrollbar { width: 3px; }
.chat-body::-webkit-scrollbar-track { background: transparent; }
.chat-body::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.08); border-radius: 99px; }

/* Message rows */
.chat-msg {
  display: flex;
  flex-direction: column;
  max-width: 82%;
  animation: chat-in 0.28s cubic-bezier(0.34,1.56,0.64,1) forwards;
  opacity: 0;
  transform: translateY(10px) scale(0.97);
}

@keyframes chat-in {
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.chat-msg--bot { align-self: flex-start; align-items: flex-start; }
.chat-msg--user { align-self: flex-end; align-items: flex-end; }

.chat-bubble {
  padding: 0.7rem 1rem;
  font-family: var(--font-body);
  font-size: 0.88rem;
  line-height: 1.55;
}

.chat-bubble--bot {
  background: rgba(255,255,255,0.07);
  color: rgba(255,255,255,0.85);
  border-radius: 2px 14px 14px 14px;
}

.chat-bubble--user {
  background: var(--color-red);
  color: #fff;
  border-radius: 14px 2px 14px 14px;
}

.chat-time {
  font-family: var(--font-caption);
  font-size: 0.5rem;
  letter-spacing: 0.06em;
  color: rgba(255,255,255,0.18);
  margin-top: 0.25rem;
  padding: 0 0.2rem;
}

/* Quick replies */
.chat-quick-replies {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  padding: 0.25rem 0 0.5rem;
  align-self: flex-start;
  max-width: 88%;
  animation: chat-in 0.28s cubic-bezier(0.34,1.56,0.64,1) 0.08s forwards;
  opacity: 0;
  transform: translateY(10px) scale(0.97);
}

.chat-quick-reply {
  font-family: var(--font-caption);
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.48rem 1rem;
  border: 1px solid rgba(255,255,255,0.16);
  background: transparent;
  color: rgba(255,255,255,0.52);
  cursor: pointer;
  border-radius: 99px;
  transition: all 0.18s ease;
  white-space: nowrap;
}

.chat-quick-reply:hover {
  border-color: var(--color-red);
  color: var(--color-white);
  background: rgba(140,15,26,0.18);
}

/* Typing indicator */
.chat-typing {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.65rem 0.85rem;
  background: rgba(255,255,255,0.07);
  border-radius: 2px 14px 14px 14px;
  width: fit-content;
  animation: chat-in 0.28s cubic-bezier(0.34,1.56,0.64,1) forwards;
  opacity: 0;
}

.chat-typing__dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
}

.chat-typing__dot:nth-child(1) { animation: typing-dot 1.1s ease-in-out 0s infinite; }
.chat-typing__dot:nth-child(2) { animation: typing-dot 1.1s ease-in-out 0.18s infinite; }
.chat-typing__dot:nth-child(3) { animation: typing-dot 1.1s ease-in-out 0.36s infinite; }

@keyframes typing-dot {
  0%, 80%, 100% { transform: translateY(0); opacity: 0.4; }
  40% { transform: translateY(-4px); opacity: 1; }
}

/* Footer */
.chat-footer {
  border-top: 1px solid rgba(255,255,255,0.07);
  padding: 0.7rem;
  background: #111;
  flex-shrink: 0;
}

.chat-input-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 2px;
  padding: 0.45rem 0.6rem;
  transition: border-color 0.2s;
}

.chat-input-row:focus-within {
  border-color: rgba(140,15,26,0.55);
}

.chat-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 1rem;
  caret-color: var(--color-red);
  min-width: 0;
}

.chat-input::placeholder { color: rgba(255,255,255,0.2); }
.chat-input:disabled { opacity: 0.3; cursor: not-allowed; }

.chat-input--error {
  outline: none;
}

.chat-input-row:has(.chat-input--error) {
  border-color: var(--color-red);
  animation: chat-shake 0.35s cubic-bezier(0.36,0.07,0.19,0.97);
}

@keyframes chat-shake {
  0%, 100% { transform: translateX(0); }
  20%       { transform: translateX(-5px); }
  60%       { transform: translateX(5px); }
  80%       { transform: translateX(-3px); }
}

.chat-send-btn {
  background: var(--color-red);
  border: none;
  color: #fff;
  width: 30px;
  height: 30px;
  border-radius: 2px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background 0.2s;
}

.chat-send-btn:hover { background: var(--color-red-dark); }
.chat-send-btn:disabled { background: rgba(255,255,255,0.08); cursor: not-allowed; }

/* Skip button */
.chat-skip-btn {
  display: block;
  width: 100%;
  text-align: center;
  font-family: var(--font-caption);
  font-size: 0.54rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.22);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.4rem 0 0;
  transition: color 0.2s;
}

.chat-skip-btn:hover { color: rgba(255,255,255,0.45); }

/* Send final button */
.chat-send-final-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--color-red);
  color: #fff;
  border: none;
  cursor: pointer;
  font-family: var(--font-caption);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 0.8rem 1.6rem;
  border-radius: 2px;
  margin-top: 0.25rem;
  transition: background 0.2s;
  animation: chat-in 0.28s cubic-bezier(0.34,1.56,0.64,1) forwards;
  opacity: 0;
}

.chat-send-final-btn:hover { background: var(--color-red-dark); }
.chat-send-final-btn:disabled { opacity: 0.6; cursor: not-allowed; }

/* Success */
.chat-success {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 1rem;
  padding: 2rem;
  height: 100%;
  animation: chat-in 0.4s cubic-bezier(0.34,1.56,0.64,1) forwards;
  opacity: 0;
}

.chat-success__icon {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: rgba(140,15,26,0.12);
  border: 1px solid var(--color-red);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-red);
  font-size: 1.3rem;
}

.chat-success__title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.03em;
  color: var(--color-white);
  margin: 0;
}

.chat-success__sub {
  font-family: var(--font-body);
  font-size: 0.85rem;
  color: rgba(255,255,255,0.38);
  line-height: 1.65;
  margin: 0;
}


/* ═══════════════════════════════════════════════════════════
   BLOG PAGE
   ═══════════════════════════════════════════════════════════ */

/* ── Page section ── */
.blog-page {
  background: var(--color-white);
  padding-bottom: var(--space-xl);
}

/* Blog sayfası için folio-bar beyaz varyant */
.folio-bar--light {
  background: var(--color-white);
  border-bottom-color: rgba(0,0,0,0.08);
  margin-bottom: 0;
}

.folio-bar--light .folio-bar__btn {
  color: rgba(0,0,0,0.28);
}

.folio-bar--light .folio-bar__btn.is-active,
.folio-bar--light .folio-bar__btn:hover {
  color: var(--color-black);
}

.folio-bar--light .folio-bar__btn::after {
  background: var(--color-black);
}

/* ── Filter bar ── */
.blog-page__filter {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 2rem var(--container-pad);
  border-bottom: 1px solid rgba(0,0,0,0.07);
}

.blog-page__filter-btn {
  font-family: var(--font-caption);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(0,0,0,0.4);
  background: none;
  border: 1px solid rgba(0,0,0,0.12);
  border-radius: 100px;
  padding: 0.38rem 1rem;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.blog-page__filter-btn:hover {
  color: rgba(0,0,0,0.75);
  border-color: rgba(0,0,0,0.3);
}

.blog-page__filter-btn.is-active {
  color: var(--color-white);
  background: var(--color-black);
  border-color: var(--color-black);
}

/* ── Preview (cursor follower) ── */
.blog-page__row-preview {
  position: fixed;
  top: 0;
  left: 0;
  width: 340px;
  height: 220px;
  pointer-events: none;
  z-index: 900;
  overflow: hidden;
  border-radius: 3px;
  opacity: 0;
  transform: translate(-50%, -60%) scale(0.88);
  transition:
    opacity 0.4s cubic-bezier(0.22, 1, 0.36, 1),
    transform 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.blog-page__row-preview.is-visible {
  opacity: 1;
  transform: translate(-50%, -60%) scale(1);
}

.blog-page__row-preview img {
  width: 100%; height: 100%; object-fit: cover; display: block;
}

/* ── List wrapper ── */
.blog-page__list {
  margin: 0 var(--container-pad);
}

/* ── Pagination ── */
.blog-page__pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 3rem var(--container-pad) 0;
}

.blog-page__page-btn {
  font-family: var(--font-caption);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: rgba(0,0,0,0.4);
  background: none;
  border: 1px solid rgba(0,0,0,0.1);
  border-radius: 4px;
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}

.blog-page__page-btn:hover:not(:disabled) {
  color: var(--color-black);
  border-color: rgba(0,0,0,0.4);
}

.blog-page__page-btn.is-active {
  color: var(--color-white);
  background: var(--color-black);
  border-color: var(--color-black);
}

.blog-page__page-btn.is-disabled,
.blog-page__page-btn:disabled {
  opacity: 0.25;
  cursor: not-allowed;
}

@media (max-width: 900px) {
  .blog-page__row-preview { display: none; }
}

@media (max-width: 640px) {
  .blog-page__filter { gap: 0.4rem; padding: 1.25rem var(--container-pad); }
  .blog-page__filter-btn { font-size: 0.58rem; padding: 0.32rem 0.75rem; }
}

/* ══════════════════════════════════════════════════════════
   WALL SECTION — Horizontal Poster Scroll (TR Projeler)
   Tamamen CSS tabanlı, dışarıdan dosya yok.
   ══════════════════════════════════════════════════════════ */

/* ── Bölüm ── */
.wall-section {
  position: relative;
  overflow: hidden;
  padding: 120px 0 80px;
  /*
    Tuğla duvar: SVG data URI ile offset tuğla deseni.
    Tile: 200×80px → 2 sıra × 2 tuğla.
    Harç: #141210 (çok koyu), tuğlalar: koyu sıcak kahverengi varyasyonlar.
    stitchTiles ile seamless tekrar.
  */
  background-color: #141210;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='200' height='80'%3E%3Crect width='200' height='80' fill='%23141210'/%3E%3Crect x='2' y='2' width='96' height='36' fill='%23221e16'/%3E%3Crect x='102' y='2' width='96' height='36' fill='%231f1b13'/%3E%3Crect x='0' y='42' width='48' height='36' fill='%23201c15'/%3E%3Crect x='52' y='42' width='96' height='36' fill='%23231f17'/%3E%3Crect x='152' y='42' width='48' height='36' fill='%231e1a12'/%3E%3C/svg%3E");
  background-size: 200px 80px;
  background-repeat: repeat;
}

/* Katman 1 — Tuğla yüzeyi granülü (pişmiş kil dokusu) */
.wall-section__grain {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  /*
    baseFrequency: 0.62 0.55 → orta granül (kaba kil tanesi gibi)
    numOctaves 7 → yeterince organik
    soft-light → tuğla renklerini bozmadan doku katar
  */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.62 0.55' numOctaves='7' seed='5' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)'/%3E%3C/svg%3E");
  background-size: 160px 160px;
  background-repeat: repeat;
  mix-blend-mode: soft-light;
  opacity: 0.28;
}

/* Katman 2 — Harç çatlağı + tuğla yüzey yorgunluğu */
.wall-section__cracks {
  position: absolute;
  inset: 0;
  z-index: 2;
  pointer-events: none;
  /*
    Tuğlada çatlak harç hatlarında oluşur → ince, seyrek
    Tile çok büyük (1400×1000) → repeat deseni neredeyse görünmez
    Opacity düşük → tuğla renkleri baskın, çatlak ikincil
  */
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='c'%3E%3CfeTurbulence type='turbulence' baseFrequency='0.006 0.009' numOctaves='5' seed='23' stitchTiles='stitch'/%3E%3CfeColorMatrix type='matrix' values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 28 -15'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23c)'/%3E%3C/svg%3E");
  background-size: 1400px 1000px;
  background-repeat: repeat;
  mix-blend-mode: screen;
  opacity: 0.11;
}

/* Katman 3 — Tuğla duvarı yıpranması: nem izi, is, vinyete */
.wall-section__stains {
  position: absolute;
  inset: 0;
  z-index: 3;
  pointer-events: none;
  background:
    /* Yukarıdan ışık — tuğla duvarında spot aydınlanma */
    radial-gradient(ellipse 180% 55% at 50% -5%, rgba(255,245,230,0.05) 0%, transparent 55%),
    /* Nem/rutubet izleri — köşelerden aşağı sızmış gibi */
    radial-gradient(ellipse 18% 45% at 8%  80%, rgba(255,245,220,0.04) 0%, transparent 60%),
    radial-gradient(ellipse 14% 38% at 92% 70%, rgba(255,245,220,0.032) 0%, transparent 58%),
    /* Is ve kir lekeleri — organik koyu bantlar */
    radial-gradient(ellipse 35% 20% at 30% 45%, rgba(0,0,0,0.32) 0%, transparent 58%),
    radial-gradient(ellipse 25% 28% at 70% 60%, rgba(0,0,0,0.26) 0%, transparent 52%),
    radial-gradient(ellipse 20% 18% at 55% 20%, rgba(0,0,0,0.22) 0%, transparent 50%),
    /* Güçlü vinyete — kenarlara sert karartma, ortayı açar */
    radial-gradient(ellipse 130% 110% at 50% 50%, transparent 28%, rgba(0,0,0,0.88) 100%);
}

/* ── İç konteyner ── */
.wall-section__inner {
  position: relative;
  z-index: 4;
  width: min(1400px, calc(100% - var(--container-pad) * 2));
  margin: 0 auto;
}

/* ── Başlık alanı ── */
.wall-section__intro {
  max-width: 760px;
  margin-bottom: 52px;
}

.wall-section__eyebrow {
  display: block;
  font-family: var(--font-caption);
  font-size: 0.56rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.18);
  margin-bottom: 18px;
}

.wall-section__heading {
  margin: 0 0 14px;
  font-family: var(--font-display);
  font-size: clamp(2.8rem, 5.5vw, 6.5rem);
  font-weight: 900;
  line-height: 0.9;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  color: var(--color-white);
}

.wall-section__heading em {
  font-style: normal;
  -webkit-text-stroke: 1.5px rgba(255,255,255,0.2);
  -webkit-text-fill-color: transparent;
}

.wall-section__sub {
  font-family: var(--font-caption);
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.22);
  margin: 0;
}

/* ── Scroll cue ── */
.wall-section__scroll-cue {
  margin-top: 24px;
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--font-caption);
  font-size: 0.54rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.16);
  user-select: none;
}

.wall-section__scroll-cue::before {
  content: '';
  display: block;
  width: 36px;
  height: 1px;
  background: rgba(255,255,255,0.12);
}

/* ── Track ── */
.works-track {
  display: flex;
  align-items: flex-start;
  gap: 40px;
  min-height: 740px;
  padding: 24px 0 80px;
  overflow-x: auto;
  overflow-y: visible;
  scrollbar-width: none;
  cursor: grab;
}

.works-track:active { cursor: grabbing; }
.works-track::-webkit-scrollbar { display: none; }

.works-track::after {
  content: '';
  flex: 0 0 56px;
}

/* ── Poster base ── */
.poster {
  position: relative;
  flex: 0 0 auto;
  transition: transform 0.38s cubic-bezier(0.4,0,0.2,1), filter 0.38s ease;
}

.poster a {
  display: block;
  color: inherit;
  text-decoration: none;
}

.poster-frame {
  position: relative;
  background: #161616;
  border: 1px solid rgba(255,255,255,0.07);
  box-shadow: 0 28px 72px rgba(0,0,0,0.55), 0 4px 14px rgba(0,0,0,0.32);
  overflow: hidden;
}

.poster-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: grayscale(28%) brightness(0.86);
  transform: scale(1.03);
  transition: filter 0.55s ease, transform 0.55s cubic-bezier(0.4,0,0.2,1);
}

.poster:hover .poster-frame img {
  filter: grayscale(0%) brightness(1);
  transform: scale(1.08);
}

/* ── Boyutlar ── */
.poster-sm { width: 260px; margin-top: 200px; }
.poster-md { width: 360px; margin-top: 80px;  }
.poster-lg { width: 460px; margin-top: 20px;  }
.poster-xl { width: 560px; margin-top: 120px; }

.poster-sm .poster-frame { aspect-ratio: 3 / 4.2;  }
.poster-md .poster-frame { aspect-ratio: 4 / 5;    }
.poster-lg .poster-frame { aspect-ratio: 4 / 5.2;  }
.poster-xl .poster-frame { aspect-ratio: 16 / 10;  }

/* ── Eğimler ── */
.poster.tilt-left  { transform: rotate(-2.6deg); }
.poster.tilt-right { transform: rotate(2.2deg);  }

.poster.tilt-left:hover  { transform: rotate(-1.4deg) translateY(-10px) scale(1.02); }
.poster.tilt-right:hover { transform: rotate(1.2deg)  translateY(-10px) scale(1.02); }
.poster:not(.tilt-left):not(.tilt-right):hover { transform: translateY(-10px) scale(1.02); }

/* ── Stack (üst üste afiş) ── */
.poster.stack::before,
.poster.stack::after {
  content: '';
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255,255,255,0.055);
  background: rgba(255,255,255,0.012);
  z-index: -1;
  pointer-events: none;
}

.poster.stack::before { transform: translate(10px, 14px) rotate(2deg); }
.poster.stack::after  { transform: translate(-8px, 9px) rotate(-1.5deg); }

/* ── Bant (tape) ── */
.poster.tape .poster-frame::before,
.poster.tape .poster-frame::after {
  content: '';
  position: absolute;
  width: 86px;
  height: 22px;
  background: rgba(240,225,180,0.11);
  backdrop-filter: blur(2px);
  z-index: 4;
  border: 1px solid rgba(255,255,255,0.065);
  pointer-events: none;
}

.poster.tape .poster-frame::before {
  top: -10px;
  left: 26px;
  transform: rotate(-7deg);
}

.poster.tape .poster-frame::after {
  top: -9px;
  right: 30px;
  transform: rotate(8deg);
}

/* ── Yırtık kenar ── */
.poster.torn .poster-frame::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 100%;
  height: 36px;
  background: linear-gradient(to bottom,
    transparent 0%,
    rgba(10,10,10,0.22) 28%,
    rgba(10,10,10,0.95) 100%
  );
  clip-path: polygon(
    0 38%,  6% 58%, 13% 32%, 20% 64%,
    28% 30%, 35% 62%, 43% 38%, 51% 70%,
    59% 36%, 66% 60%, 74% 32%, 82% 66%,
    90% 36%, 100% 60%, 100% 100%, 0 100%
  );
  pointer-events: none;
  z-index: 2;
}

/* ── Meta ── */
.poster-meta {
  padding-top: 16px;
  padding-left: 2px;
}

.poster-meta__num {
  display: block;
  font-family: var(--font-caption);
  font-size: 0.5rem;
  letter-spacing: 0.24em;
  color: var(--color-red);
  margin-bottom: 7px;
}

.poster-meta h3 {
  margin: 0 0 5px;
  font-family: var(--font-display);
  font-size: clamp(1.05rem, 1.8vw, 1.6rem);
  font-weight: 900;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  color: var(--color-white);
  line-height: 1;
  transition: color 0.25s ease;
}

.poster:hover .poster-meta h3 { color: var(--color-red); }

.poster-meta span {
  display: inline-block;
  font-family: var(--font-caption);
  font-size: 0.55rem;
  color: rgba(255,255,255,0.3);
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

/* ── Mobil ── */
@media (max-width: 900px) {
  .wall-section { padding: 80px 0 60px; }

  .works-track {
    gap: 20px;
    min-height: auto;
    padding-bottom: 32px;
  }

  .poster-sm,
  .poster-md,
  .poster-lg,
  .poster-xl {
    width: clamp(200px, 68vw, 360px);
    margin-top: 0;
  }

  .poster-sm .poster-frame,
  .poster-md .poster-frame,
  .poster-lg .poster-frame,
  .poster-xl .poster-frame { aspect-ratio: 4 / 5; }

  .wall-section__intro { margin-bottom: 28px; }

  .poster.tilt-left,
  .poster.tilt-right { transform: none; }

  .poster.tilt-left:hover,
  .poster.tilt-right:hover { transform: translateY(-6px) scale(1.02); }
}

/* ═══════════════════════════════════════════════════════════
   MASONRY GRID — portfolio/index.html
   4-col grid, 8 rows, no gaps.
   Row math:
   R1–2: [1: 2×2] [2:1×1] [3:1×1]  / [_1_] [4:1×1] [5:1×1]
   R3:   [6:1×1] [7:1×1] [8:2×1 ———]
   R4:   [9:1×1] [10:2×1———] [11:1×1]
   R5:   [12:2×1———] [13:1×1] [14:1×1]
   R6–7: [15:1×1] [16:2×2———] [17:1×1] / [18:1×1] [_16_] [19:1×1]
   R8:   [20:2×1———] [21:2×1———]
   ═══════════════════════════════════════════════════════════ */

.masonry-grid {
  list-style: none;
  margin: 0;
  padding: 0 var(--container-pad) var(--space-xl);
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: clamp(190px, 18vw, 265px);
  grid-auto-flow: row;
  gap: 6px;
}

/* Reset legacy data-size span/ratio conflicts */
.masonry-grid .folio-card[data-size] {
  grid-column: auto;
  grid-row: auto;
  aspect-ratio: unset;
}

/* ── Mosaic spans ── */
.masonry-grid > :nth-child(1)  { grid-column: span 2; grid-row: span 2; } /* hero */
.masonry-grid > :nth-child(8)  { grid-column: span 2; }
.masonry-grid > :nth-child(10) { grid-column: span 2; }
.masonry-grid > :nth-child(12) { grid-column: span 2; }
.masonry-grid > :nth-child(16) { grid-column: span 2; grid-row: span 2; } /* hero */
.masonry-grid > :nth-child(20) { grid-column: span 2; }
.masonry-grid > :nth-child(21) { grid-column: span 2; }

/* ── Typography scale ── */
.masonry-grid .folio-card__title,
.masonry-grid .folio-card[data-size="wide"] .folio-card__title,
.masonry-grid .folio-card[data-size="large"] .folio-card__title,
.masonry-grid .folio-card[data-size="medium"] .folio-card__title {
  font-size: clamp(1rem, 1.6vw, 1.55rem);
  line-height: 1;
}

/* ── Overlay padding ── */
.masonry-grid .folio-card__overlay {
  padding: 1rem 1.1rem;
}
.masonry-grid > :nth-child(1) .folio-card__overlay,
.masonry-grid > :nth-child(16) .folio-card__overlay {
  padding: 1.8rem 2rem;
}
.masonry-grid > :nth-child(8) .folio-card__overlay,
.masonry-grid > :nth-child(10) .folio-card__overlay,
.masonry-grid > :nth-child(12) .folio-card__overlay,
.masonry-grid > :nth-child(20) .folio-card__overlay,
.masonry-grid > :nth-child(21) .folio-card__overlay {
  padding: 1.3rem 1.5rem;
}

/* ── Responsive: tablet (2 cols) ── */
@media (max-width: 900px) {
  .masonry-grid {
    grid-template-columns: repeat(2, 1fr);
    grid-auto-rows: clamp(160px, 32vw, 240px);
  }

  /* Reset all spans first */
  .masonry-grid > :nth-child(n) {
    grid-column: span 1;
    grid-row: span 1;
  }

  /* Keep hero items as 2-col, single-row */
  .masonry-grid > :nth-child(1)  { grid-column: span 2; grid-row: span 2; }
  .masonry-grid > :nth-child(8)  { grid-column: span 2; }
  .masonry-grid > :nth-child(16) { grid-column: span 2; }

  .masonry-grid .folio-card__title,
  .masonry-grid .folio-card[data-size="wide"] .folio-card__title,
  .masonry-grid .folio-card[data-size="large"] .folio-card__title,
  .masonry-grid .folio-card[data-size="medium"] .folio-card__title {
    font-size: clamp(0.9rem, 3vw, 1.3rem);
  }
}

/* ── Responsive: mobile (2 cols, simpler) ── */
@media (max-width: 540px) {
  .masonry-grid {
    grid-template-columns: 1fr;
    grid-auto-rows: clamp(200px, 60vw, 300px);
    gap: 4px;
  }

  /* All single column, single row */
  .masonry-grid > :nth-child(n) {
    grid-column: span 1;
    grid-row: span 1;
  }

  .masonry-grid .folio-card__title,
  .masonry-grid .folio-card[data-size="wide"] .folio-card__title,
  .masonry-grid .folio-card[data-size="large"] .folio-card__title,
  .masonry-grid .folio-card[data-size="medium"] .folio-card__title {
    font-size: clamp(1.1rem, 5vw, 1.6rem);
  }
  .masonry-grid .folio-card__overlay {
    padding: 1rem 1.2rem;
  }
  .masonry-grid .folio-card__desc {
    display: none;
  }
}


/* ════════════════════════════════════════════════════════════════
   KINETIC TYPOGRAPHY PORTFOLIO
   ════════════════════════════════════════════════════════════════ */

/* ── Filter Bar ── */
.ktype-filter {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  padding: 1.5rem 5vw;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  gap: 0;
}

.ktype-filter__btn {
  background: none;
  border: none;
  font-family: var(--font-body);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  cursor: pointer;
  padding: 0.5rem 1.25rem;
  color: rgba(255,255,255,0.22);
  position: relative;
  transition: color 0.25s ease;
}

.ktype-filter__btn::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 1.25rem;
  right: 1.25rem;
  height: 1px;
  background: var(--color-red);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.ktype-filter__btn:hover               { color: rgba(255,255,255,0.55); }
.ktype-filter__btn.is-active           { color: var(--color-white); }
.ktype-filter__btn.is-active::after    { transform: scaleX(1); }

.ktype-filter__count {
  font-size: 0.6rem;
  color: var(--color-red);
  font-variant-numeric: tabular-nums;
  margin-left: 0.25rem;
}

.ktype-filter__sep {
  color: rgba(255,255,255,0.1);
  font-size: 0.8rem;
  user-select: none;
  padding: 0 0.15rem;
}


/* ══════════════════════════════════════════════════════════════
   PORTFOLIO — 2-COL EDITORIAL GRID
   ══════════════════════════════════════════════════════════════ */

.pf-item.is-hidden { display: none !important; }

/* Section */
.pf-section {
  background: var(--color-black);
  padding-bottom: 8rem;
}

/* Filter bar — fixed floating pill at bottom */
.pf-filters {
  position: fixed;
  bottom: 2rem;
  left: 0;
  right: 0;
  margin: 0 auto;
  width: fit-content;
  max-width: calc(100vw - 2rem);
  z-index: 200;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  justify-content: center;
  padding: 0.65rem 0.85rem;
  background: rgba(10,10,10,0.82);
  backdrop-filter: blur(18px) saturate(1.4);
  -webkit-backdrop-filter: blur(18px) saturate(1.4);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 100px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.55), 0 0 0 1px rgba(255,255,255,0.04) inset;
  opacity: 0;
  transform: translateY(1.25rem);
  pointer-events: none;
  transition: opacity 0.45s cubic-bezier(0.16,1,0.3,1), transform 0.5s cubic-bezier(0.16,1,0.3,1);
}
.pf-filters.is-visible {
  opacity: 1;
  transform: translateY(0);
  pointer-events: auto;
}

/* ── Running red border ── */
@keyframes pf-ring-travel {
  to { stroke-dashoffset: -1; }
}

.pf-filters-ring {
  position: fixed;
  z-index: 199;
  pointer-events: none;
  overflow: visible;
  opacity: 0;
  transition: opacity 0.45s cubic-bezier(0.16,1,0.3,1);
}
.pf-filters-ring.is-visible {
  opacity: 1;
}
.pf-ring-path {
  fill: none;
  stroke: #e63030;
  stroke-width: 2px;
  stroke-linecap: round;
  stroke-dasharray: 0.12 0.88;
  stroke-dashoffset: 0;
  animation: pf-ring-travel 2.4s linear infinite;
}

.pf-filter {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: none;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 100px;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
  padding: 0.45rem 1.1rem;
  transition: border-color 0.25s ease, color 0.25s ease, background 0.25s ease;
}
.pf-filter:hover {
  color: rgba(255,255,255,0.75);
  border-color: rgba(255,255,255,0.35);
}
.pf-filter.is-active {
  background: var(--color-white);
  border-color: var(--color-white);
  color: var(--color-black);
}
.pf-filter__count {
  font-size: 0.55rem;
  font-weight: 700;
  color: var(--color-red);
  display: none;
}
.pf-filter.is-active .pf-filter__count {
  display: inline;
}

/* Grid */
.pf-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem;
  padding: 0 clamp(2rem, 5vw, 5rem) 2.5rem;
  background: transparent;
}

/* Card */
.pf-item {
  background: var(--color-black);
  min-width: 0;
  opacity: 0;
  transform: translateY(1.5rem);
  transition: opacity 0.45s ease, transform 0.45s cubic-bezier(0.16,1,0.3,1);
  will-change: transform, opacity;
}
.pf-item.is-in-view { opacity: 1; transform: translateY(0); will-change: auto; }
.pf-item:nth-child(even) { transition-delay: 0.06s; }

/* Filter animation states */
.pf-item.is-exiting {
  opacity: 0;
  transform: translateY(-1rem) scale(0.97);
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
}
.pf-item.is-entering {
  opacity: 0;
  transform: translateY(1.5rem);
}
.pf-item.is-entering.is-in-view {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.55s ease, transform 0.55s cubic-bezier(0.16,1,0.3,1);
}

.pf-card {
  display: block;
  text-decoration: none;
  color: var(--color-white);
  position: relative;
  overflow: hidden;
}

/* Image */
.pf-card__img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #111;
}
.pf-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: grayscale(20%) brightness(0.85);
  transform: scale(1.05);
  transition: transform 1s cubic-bezier(0.16,1,0.3,1), filter 0.85s ease;
}
.pf-card:hover .pf-card__img {
  transform: scale(1);
  filter: grayscale(0%) brightness(1);
  will-change: transform, filter;
}

/* Red sweep line on image bottom */
.pf-card__img-wrap::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 2px;
  background: var(--color-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.6s cubic-bezier(0.16,1,0.3,1);
  z-index: 2;
}
.pf-card:hover .pf-card__img-wrap::after { transform: scaleX(1); }

/* Arrow badge */
.pf-card__arrow {
  position: absolute;
  top: 1rem;
  right: 1rem;
  width: 2.2rem;
  height: 2.2rem;
  background: var(--color-red);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  opacity: 0;
  transform: scale(0.55) rotate(-25deg);
  transition: opacity 0.35s ease, transform 0.5s cubic-bezier(0.16,1,0.3,1);
  z-index: 3;
}
.pf-card:hover .pf-card__arrow {
  opacity: 1;
  transform: scale(1) rotate(0deg);
}

/* Info bar below image */
.pf-card__info {
  padding: 1.25rem 1.5rem 1.75rem;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: start;
  gap: 0 1.1rem;
}
.pf-card__num {
  font-family: var(--font-body);
  font-size: 0.58rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: rgba(255,255,255,0.18);
  padding-top: 0.22rem;
  transition: color 0.3s ease;
}
.pf-card:hover .pf-card__num { color: var(--color-red); }

.pf-card__name {
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.8vw, 1.8rem);
  font-weight: 900;
  line-height: 1.05;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  margin: 0;
}
.pf-card:hover .pf-card__name { color: var(--color-white); }

.pf-card__meta {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.15rem;
  padding-top: 0.12rem;
}
.pf-card__label {
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.22);
  transition: color 0.3s ease;
  white-space: nowrap;
}
.pf-card__year {
  font-size: 0.56rem;
  color: rgba(255,255,255,0.15);
  font-variant-numeric: tabular-nums;
  transition: color 0.3s ease;
}
.pf-card:hover .pf-card__label { color: rgba(255,255,255,0.55); }
.pf-card:hover .pf-card__year  { color: rgba(255,255,255,0.38); }

/* ── Work in Progress cards ── */
.pf-item--wip { opacity: 1; }
.pf-item--wip.is-in-view { opacity: 1; }
.pf-card--wip {
  display: block;
  color: var(--color-white);
  position: relative;
  overflow: hidden;
  cursor: default;
  pointer-events: none;
}
/* WIP art placeholder */
.pf-card__wip-art {
  position: absolute;
  inset: 0;
  background: #0d0d0d;
  overflow: hidden;
}
/* diagonal stripe pattern — bolder */
.pf-card__wip-art::before {
  content: '';
  position: absolute;
  inset: -50%;
  background-image: repeating-linear-gradient(
    -45deg,
    transparent,
    transparent 22px,
    rgba(255,255,255,0.04) 22px,
    rgba(255,255,255,0.04) 24px
  );
}
/* large ghost project name in red outline */
.pf-card__wip-art::after {
  content: 'UF';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-family: var(--font-display);
  font-size: clamp(5rem, 12vw, 9rem);
  font-weight: 900;
  letter-spacing: -0.04em;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(230,48,48,0.55);
  line-height: 1;
  text-transform: uppercase;
  pointer-events: none;
  user-select: none;
  white-space: nowrap;
}
/* red full top border on wip card */
.pf-card--wip .pf-card__img-wrap {
  background: #0d0d0d;
  border-top: 2px solid var(--color-red);
}
/* red bottom sweep line always visible */
.pf-card--wip .pf-card__img-wrap::after {
  transform: scaleX(1);
  background: rgba(230,48,48,0.4);
}
.pf-card__wip-badge {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.55rem 1rem;
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  background: rgba(230,48,48,0.12);
  border-top: 1px solid rgba(230,48,48,0.25);
  text-align: center;
  white-space: nowrap;
  z-index: 4;
  backdrop-filter: blur(6px);
}
/* info row — name stays readable, meta dims */
.pf-card--wip .pf-card__num { color: rgba(230,48,48,0.35); }
.pf-card--wip .pf-card__name { opacity: 0.55; }
.pf-card--wip .pf-card__label,
.pf-card--wip .pf-card__year  { opacity: 0.25; }

/* Responsive */
@media (max-width: 900px) {
  .pf-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
    padding: 0 clamp(1.25rem, 3vw, 3rem) 2rem;
  }
}

@media (max-width: 640px) {
  .pf-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 0 1rem 1.5rem;
  }
  .pf-item:nth-child(even) { transition-delay: 0s; }
  .pf-section { padding-bottom: 5.5rem; }

  /* Card info */
  .pf-card__info {
    padding: 0.85rem 1rem 1.25rem;
    gap: 0 0.75rem;
  }
  .pf-card__name { font-size: clamp(1.15rem, 5vw, 1.75rem); }
  .pf-card__label { font-size: 0.52rem; letter-spacing: 0.08em; }

  /* Filter bar — horizontal scroll, no overflow */
  .pf-filters {
    left: 1rem;
    right: 1rem;
    bottom: 1.25rem;
    width: auto;
    max-width: none;
    margin: 0;
    padding: 0.5rem 0.85rem;
    gap: 0.35rem;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    justify-content: flex-start;
    border-radius: 2rem;
  }
  .pf-filters::-webkit-scrollbar { display: none; }

  .pf-filter {
    flex: 0 0 auto;
    padding: 0.42rem 0.9rem;
    font-size: 0.6rem;
    letter-spacing: 0.08em;
    white-space: nowrap;
  }
  .pf-filter__count { display: none; }
}
@media (min-width: 1400px) {
  .pf-card__name { font-size: clamp(1.5rem, 1.6vw, 2.2rem); }
}

/* ── portfolio-card — DE hizmet sayfaları ilgili çalışmalar ── */
.portfolio-card {
  display: block;
  text-decoration: none;
  color: var(--color-white);
  background: var(--color-black);
  overflow: hidden;
  transition: opacity 0.3s ease;
}
.portfolio-card:hover { opacity: 0.85; }

.portfolio-card__img-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #111;
}
.portfolio-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  filter: grayscale(20%) brightness(0.85);
  transform: scale(1.05);
  transition: transform 1s cubic-bezier(0.16,1,0.3,1), filter 0.85s ease;
}
.portfolio-card:hover .portfolio-card__img {
  transform: scale(1);
  filter: grayscale(0%) brightness(1);
}

.portfolio-card__meta {
  padding: 1rem 0 0.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.portfolio-card__title {
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.6vw, 1.5rem);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: -0.02em;
  line-height: 1.05;
}
.portfolio-card__cat {
  font-family: var(--font-caption);
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
}