/* Cotton Denizli — shared styles
   Design reference: /apple-web-tasarim-standartlari.md (project root) */

/* ── TOKENS ──
   Marka rengi logodaki altındır ve yalnızca etkileşimli öğelerde kullanılır.
   Altın açık zeminde metin için yetersiz kontrast verir (2.7:1); bu yüzden:
   dolgu butonda altın zemin + lacivert yazı, açık zeminde link koyu altın,
   koyu zeminde link açık altın. */
:root {
  color-scheme: light dark;

  --bg: #ffffff;
  --bg-alt: #f7f4ee;
  --card: #f7f4ee;
  --card-alt: #ffffff;
  --label: #1d1d1f;
  --label-2: rgba(0, 0, 0, 0.8);
  --label-3: #66645f;
  --hairline: rgba(0, 0, 0, 0.12);
  --accent: #c8963e;
  --accent-hover: #d4a64e;
  --on-accent: #0d1630;
  --link: #8a5d14;
  --focus: #8a5d14;

  --font: system-ui, -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", Roboto, sans-serif;
  --ease: cubic-bezier(0.28, 0.11, 0.32, 1);

  --container: 980px;
  --gutter: 24px;
  --nav-h: 48px;
  --section-pad: 120px;

  --radius: 8px;
  --radius-img: 12px;
  --radius-card: 28px;
  --radius-pill: 980px;

  /* Koyu zemin: logodaki lacivert (saf siyah yerine) */
  --ink: #0d1630;
  --ink-glass: rgba(13, 22, 48, 0.8);
  --gold-light: #e2bd6e;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: var(--ink);
    --bg-alt: #121d3a;
    --card: #17223f;
    --card-alt: #1c2847;
    --label: #f5f5f7;
    --label-2: rgba(255, 255, 255, 0.8);
    --label-3: #a3a6b0;
    --hairline: rgba(255, 255, 255, 0.16);
    --link: var(--gold-light);
    --focus: var(--gold-light);
  }
}

/* ── BASE ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

body {
  background: var(--bg);
  color: var(--label);
  font-family: var(--font);
  font-size: 1.0625rem;
  font-weight: 400;
  line-height: 1.47;
  letter-spacing: -0.022em;
  font-optical-sizing: auto;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img { display: block; max-width: 100%; height: auto; }

a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }

strong { font-weight: 600; }

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

.container {
  width: 100%;
  max-width: calc(var(--container) + var(--gutter) * 2);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip-link {
  position: absolute;
  left: var(--gutter);
  top: -100px;
  z-index: 200;
  padding: 12px 16px;
  border-radius: var(--radius);
  background: var(--accent);
  color: var(--on-accent);
}
.skip-link:focus { top: 8px; }

/* ── NAV ── */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  background: var(--ink-glass);
  -webkit-backdrop-filter: saturate(180%) blur(20px);
  backdrop-filter: saturate(180%) blur(20px);
  color: #fff;
}

.nav-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  font-size: 1.1875rem;
  font-weight: 600;
  letter-spacing: -0.022em;
  color: #fff;
  white-space: nowrap;
}
.nav-logo:hover { text-decoration: none; }

/* Logo (assets/logo.svg); bordo yalnızca logonun içinde */
.nav-logo-img { display: block; width: auto; height: 44px; }
.hero-logo { display: block; width: min(100%, 420px); height: auto; }

.nav-menu ul {
  display: flex;
  align-items: center;
  gap: 4px;
  list-style: none;
}

.nav-menu a {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 10px;
  font-size: 1.125rem;
  letter-spacing: -0.01em;
  color: rgba(255, 255, 255, 0.8);
  white-space: nowrap;
  transition: color 0.3s var(--ease);
}
.nav-menu a:hover { color: #fff; text-decoration: none; }
.nav-menu a[aria-current="page"] { color: #fff; }
.nav-lang { margin-left: 8px; }

.nav-toggle {
  display: none;
  position: relative;
  width: 44px;
  height: 44px;
  margin-right: -12px;
  border: 0;
  background: transparent;
  color: #fff;
  cursor: pointer;
}
.nav-toggle span {
  position: absolute;
  left: 13px;
  width: 18px;
  height: 1.5px;
  border-radius: 1px;
  background: currentColor;
  transition: transform 0.3s var(--ease);
}
.nav-toggle span:nth-child(1) { top: 18px; }
.nav-toggle span:nth-child(2) { top: 25px; }
.nav.is-open .nav-toggle span:nth-child(1) { transform: translateY(3.5px) rotate(45deg); }
.nav.is-open .nav-toggle span:nth-child(2) { transform: translateY(-3.5px) rotate(-45deg); }

/* ── DİL ÖNERİ BANDI ──
   İngilizce sayfada, tarayıcı dili Türkçe olan ziyaretçiye site.js ekler. Yönlendirme yapmaz. */
.lang-hint {
  background: var(--bg-alt);
  color: var(--label-2);
  font-size: 0.875rem;
  line-height: 1.43;
  letter-spacing: -0.016em;
}
.lang-hint-inner {
  min-height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}
.lang-hint p { margin: 0; }
.lang-hint-close {
  flex: none;
  width: 44px;
  height: 44px;
  margin-right: -12px;
  border: 0;
  background: none;
  color: var(--label-3);
  font: inherit;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
}
.lang-hint-close:hover { color: var(--label); }

@media (max-width: 833px) {
  .nav--main .nav-toggle { display: block; }

  /* Tam ekran overlay menü */
  .nav--main .nav-menu {
    position: absolute;
    top: var(--nav-h);
    left: 0;
    right: 0;
    height: calc(100vh - var(--nav-h));
    height: calc(100dvh - var(--nav-h));
    padding: 24px var(--gutter) 48px;
    background: var(--ink);
    overflow-y: auto;
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.3s var(--ease), visibility 0s linear 0.3s;
  }
  .nav--main.is-open { background: var(--ink); }
  .nav--main.is-open .nav-menu {
    visibility: visible;
    opacity: 1;
    transition: opacity 0.3s var(--ease);
  }
  .nav--main .nav-menu ul { flex-direction: column; align-items: stretch; gap: 0; }
  .nav--main .nav-lang { margin: 16px 0 0; padding-top: 16px; border-top: 1px solid rgba(255, 255, 255, 0.16); }
  .nav--main .nav-lang a { font-size: 1.0625rem; font-weight: 400; color: rgba(255, 255, 255, 0.8); }
  .nav--main .nav-menu a {
    display: flex;
    min-height: 56px;
    padding: 0;
    font-size: 1.75rem;
    font-weight: 600;
    line-height: 1.14;
    letter-spacing: -0.015em;
    color: #fff;
    white-space: normal;
  }
  html.nav-open { overflow: hidden; }
  html.nav-open .wa-fab { display: none; }
}

/* ── SECTIONS ── */
.section {
  padding-block: var(--section-pad);
  background: var(--bg);
  color: var(--label);
  scroll-margin-top: var(--nav-h);
}

.section--alt {
  --card: var(--card-alt);
  background: var(--bg-alt);
}

/* İmmersif bölüm: her iki modda logo laciverti */
.section--dark {
  --bg: var(--ink);
  --card: #1a2645;
  --label: #f5f5f7;
  --label-2: rgba(255, 255, 255, 0.8);
  --label-3: #a3a6b0;
  --link: var(--gold-light);
  --focus: var(--gold-light);
}

.section-head {
  max-width: 760px;
  margin: 0 auto 56px;
  text-align: center;
}

.eyebrow {
  margin-bottom: 8px;
  font-size: 1.0625rem;
  font-weight: 600;
  line-height: 1.24;
  color: var(--label-3);
}

.section-title {
  font-size: clamp(1.75rem, 1.1rem + 2.8vw, 2.5rem);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

.section-lead {
  margin-top: 16px;
  font-size: clamp(1.0625rem, 1rem + 0.5vw, 1.3125rem);
  line-height: 1.38;
  letter-spacing: 0.011em;
  color: var(--label-2);
  text-wrap: balance;
}

.section-more { margin-top: 8px; }

.section-media { margin-bottom: 56px; }
.section-media img { width: 100%; border-radius: var(--radius-img); }

.section-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
  margin-top: 40px;
}

.subhead {
  margin: 76px 0 24px;
  font-size: 1.75rem;
  font-weight: 600;
  line-height: 1.14;
  letter-spacing: 0.007em;
  scroll-margin-top: calc(var(--nav-h) + 24px);
}

/* ── HERO ── */
.hero { padding-block: 80px var(--section-pad); }

.hero-copy {
  max-width: 820px;
  margin-inline: auto;
  text-align: center;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-bottom: 20px;
  font-size: clamp(1.5rem, 1.2rem + 1.4vw, 2.25rem);
  font-weight: 600;
  line-height: 1.14;
  letter-spacing: -0.01em;
}

.hero-title {
  font-size: clamp(2rem, 1.08rem + 4.16vw, 4rem);
  font-weight: 600;
  line-height: 1.05;
  letter-spacing: -0.022em;
  text-wrap: balance;
}

.hero-sub {
  margin-top: 20px;
  font-size: clamp(1.1875rem, 1rem + 0.8vw, 1.75rem);
  line-height: 1.19;
  letter-spacing: -0.01em;
  color: var(--label-2);
  text-wrap: balance;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
  margin-top: 32px;
}

/* Ana sayfa: ev / otel seçimi (hero içinde iki büyük kart) */
.paths { margin-top: 76px; text-align: left; }
.card--path .card-title { font-size: 1.75rem; line-height: 1.14; letter-spacing: 0.007em; }
.card--path .card-text { font-size: 1.0625rem; }
.card--path .card-media a { display: block; }

/* Alt sayfa hero'su: görselsiz, kısa */
.page-hero { padding-block: 76px 80px; }
.page-hero .hero-title { font-size: clamp(2.25rem, 1.5rem + 3.4vw, 3.5rem); line-height: 1.07; }
.page-hero .hero-sub { font-size: clamp(1.0625rem, 1rem + 0.5vw, 1.3125rem); line-height: 1.38; }

.chips {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 36px;
  list-style: none;
}

.chip {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid var(--link);
  border-radius: var(--radius-pill);
  font-size: 0.875rem;
  letter-spacing: -0.016em;
}

/* Alt sayfa yolu (breadcrumb): ürün sayfalarının hero'sunda, eyebrow'un üstünde */
.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 4px 8px;
  margin-bottom: 20px;
  list-style: none;
  font-size: 0.875rem;
  line-height: 1.43;
  letter-spacing: -0.016em;
  color: var(--label-3);
}
.breadcrumb li + li::before { content: "›"; margin-right: 8px; }
.breadcrumb a { display: inline-block; padding-block: 10px; margin-block: -10px; }

/* ── BUTTONS ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-size: 1.0625rem;
  font-weight: 400;
  line-height: 1;
  cursor: pointer;
  transition: background-color 0.3s var(--ease), color 0.3s var(--ease);
}

.btn--primary { background: var(--accent); color: var(--on-accent); }
.btn--primary:hover { background: var(--accent-hover); text-decoration: none; }

.btn--outline { border-color: var(--link); color: var(--link); }

.link-more {
  display: inline-block;
  padding-block: 10px;
}

/* ── WHATSAPP (yüzen buton) ── */
.wa-fab {
  position: fixed;
  right: max(24px, env(safe-area-inset-right));
  bottom: max(24px, env(safe-area-inset-bottom));
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  /* Marka logosu istisnası: WhatsApp kendi renginde (tek vurgu rengi kuralı arayüz öğeleri içindir) */
  background: #25d366;
  color: #fff;
  box-shadow: 3px 5px 30px 0 rgba(0, 0, 0, 0.22);
  transition: background-color 0.3s var(--ease);
}
.wa-fab:hover { background: #1ebe5b; }

/* ── ÖNE ÇIKANLAR ── */
.section--compact { padding-block: 76px; }

.stats {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
}

.stat-value {
  font-size: clamp(2.25rem, 1.6rem + 2.4vw, 3.5rem);
  font-weight: 600;
  line-height: 1.07;
  letter-spacing: -0.022em;
}

.stat-text {
  margin-top: 12px;
  max-width: 300px;
  color: var(--label-2);
}

@media (min-width: 640px) {
  .stats { grid-template-columns: repeat(3, 1fr); gap: 32px; }
}

/* ── SIK SORULAN SORULAR ── */
.faq {
  max-width: 760px;
  margin-inline: auto;
  border-top: 1px solid var(--hairline);
}

.faq-item { border-bottom: 1px solid var(--hairline); }

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 44px;
  padding-block: 20px;
  font-size: 1.3125rem;
  font-weight: 600;
  line-height: 1.19;
  letter-spacing: 0.011em;
  list-style: none;
  cursor: pointer;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  flex: none;
  font-size: 1.75rem;
  font-weight: 400;
  line-height: 1;
  color: var(--link);
  transition: transform 0.3s var(--ease);
}
.faq-item[open] summary::after { transform: rotate(45deg); }

.faq-a {
  max-width: 680px;
  padding-bottom: 24px;
  color: var(--label-2);
}

@media (max-width: 479px) {
  .faq-item summary { font-size: 1.1875rem; }
}

/* ── GRID + CARDS ── */
.grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.grid--4 { grid-template-columns: repeat(2, 1fr); }

.card {
  display: flex;
  flex-direction: column;
  border-radius: var(--radius-card);
  background: var(--card);
  overflow: hidden;
}

.card-media img { width: 100%; }

.card-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 28px;
}

.card--text .card-body { padding: 32px 28px; }

.card-title {
  font-size: 1.3125rem;
  font-weight: 600;
  line-height: 1.19;
  letter-spacing: 0.011em;
  text-wrap: balance;
}

.card-text {
  margin-top: 8px;
  color: var(--label-2);
}

.card-body .link-more { margin-top: auto; padding-top: 16px; padding-bottom: 0; min-height: 44px; }

.link-pair {
  display: flex;
  flex-wrap: wrap;
  gap: 0 24px;
  margin-top: auto;
  padding-top: 16px;
}
.card-body .link-pair .link-more { margin-top: 0; padding-top: 10px; }

/* ── SÜREÇ ADIMLARI ── */
.steps { margin-bottom: 20px; list-style: none; }
.steps .card-body { padding: 24px; }
.steps .card-title { margin-top: 8px; }
.steps .card-text { font-size: 0.875rem; line-height: 1.43; letter-spacing: -0.016em; }

@media (max-width: 479px) {
  .steps { grid-template-columns: 1fr; }
}

/* ── ÜRÜN GÖRSELİ KAROLARI ──
   Görseller kırpılmaz; farklı oranlı karolar üstten hizalanır. */
.tiles { align-items: start; list-style: none; }
.tiles:not(:last-child) { margin-bottom: 56px; }

.tile-media {
  border-radius: var(--radius-img);
  background: var(--card);
  overflow: hidden;
}
/* Beyaz zeminli ürün çekimleri açık modda kart zeminine karışır */
.tile-media img { width: 100%; mix-blend-mode: multiply; }

.tile figcaption {
  margin-top: 12px;
  font-size: 0.875rem;
  line-height: 1.29;
  letter-spacing: -0.016em;
  color: var(--label-2);
}

@media (prefers-color-scheme: dark) {
  .tile-media { background: #fff; }
  .tile-media img { mix-blend-mode: normal; }
}

.split--feature { margin-bottom: 56px; }
.split--feature .split-media { max-width: 420px; }
.split--feature .subhead { margin-top: 0; }

/* ── SPEC LIST + TABLE ── */
.spec {
  display: grid;
  gap: 12px;
  margin-top: 20px;
  padding-top: 20px;
  border-top: 1px solid var(--hairline);
}

.spec dt {
  font-size: 0.75rem;
  font-weight: 600;
  line-height: 1.33;
  letter-spacing: -0.01em;
  color: var(--label-3);
}

.spec dd {
  margin-top: 2px;
  font-size: 0.875rem;
  line-height: 1.43;
  letter-spacing: -0.016em;
}

.table-wrap {
  border-radius: var(--radius-img);
  background: var(--card);
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
  line-height: 1.29;
  letter-spacing: -0.016em;
  font-variant-numeric: tabular-nums;
}

th, td {
  padding: 13px 20px;
  border-bottom: 1px solid var(--hairline);
  text-align: left;
  font-weight: 400;
  white-space: nowrap;
}

thead th {
  padding-block: 16px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--label-3);
  white-space: normal;
  vertical-align: bottom;
}

/* Yatay kaydırmada ilk sütun sabit kalır */
tbody th[scope="row"], thead th:first-child {
  position: sticky;
  left: 0;
  background: var(--card);
}

tbody tr:last-child > * { border-bottom: 0; }
tr.group th { padding-top: 24px; font-weight: 600; }
td.yes, td.no { text-align: center; }
thead th:not(:first-child) { text-align: center; }
.table--left thead th:not(:first-child), .table--left td { text-align: left; }
td.no { color: var(--label-3); }

.table-wrap + .fine-print { margin-top: 16px; }

/* ── ABOUT ── */
.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  align-items: center;
}

.split-media { display: grid; gap: 28px; }
.split-media img { width: 100%; border-radius: var(--radius-img); }
.split-media figcaption {
  margin-top: 12px;
  font-size: 0.875rem;
  line-height: 1.43;
  letter-spacing: -0.016em;
  color: var(--label-3);
}

.split-copy .eyebrow,
.split-copy .section-title { text-align: left; }
.split-copy p { margin-top: 20px; color: var(--label-2); }
.split-copy p strong { color: var(--label); }
.split-copy .section-title + p { margin-top: 28px; }

/* Hakkımızda: ilkeler (kartsız, düz metin) */
.values { margin-top: 76px; list-style: none; gap: 32px 20px; }
.values .card-text { margin-top: 8px; }

/* ── CONTACT ── */
.contact-label {
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.29;
  letter-spacing: -0.016em;
  color: var(--label-3);
}

.contact-value { margin-top: 8px; font-style: normal; }
.contact-value a { display: inline-block; padding-block: 10px; }

/* Link görünümlü buton (e-posta adresini göster) */
.link-button {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  padding: 0;
  border: 0;
  background: none;
  font: inherit;
  letter-spacing: inherit;
  color: var(--link);
  cursor: pointer;
}
.link-button:hover { text-decoration: underline; }
.contact-value a + br + a { margin-top: -6px; }

.fine-print {
  max-width: 760px;
  margin-top: 40px;
  font-size: 0.875rem;
  line-height: 1.43;
  letter-spacing: -0.016em;
  color: var(--label-3);
}
.fine-print a { text-decoration: underline; }

/* ── FOOTER ── */
.footer {
  /* alt boşluk: sayfa sonunda yüzen WhatsApp butonu metnin üstüne binmesin */
  padding-block: 20px 104px;
  background: var(--bg-alt);
  font-size: 0.75rem;
  line-height: 1.33;
  letter-spacing: -0.01em;
  color: var(--label-3);
}

.footer-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 4px 24px;
}

.footer-row + .footer-row {
  margin-top: 12px;
  padding-top: 16px;
  border-top: 1px solid var(--hairline);
}

.footer-list {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 20px;
  list-style: none;
}

.footer-links { display: flex; gap: 20px; }
.footer-links a,
.footer-list li {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
}
.footer-links a[aria-current] { color: var(--label); }

/* Firma kimlik bilgileri (MERSİS, sicil, vergi) */
.footer-row--ids { margin-top: 0; padding-top: 4px; border-top: 0; }
.footer-row + .footer-row--ids { margin-top: 0; padding-top: 4px; border-top: 0; }
.footer-ids {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 20px;
  list-style: none;
}

/* ── LEGAL PAGES ── */
.legal { padding-block: 76px var(--section-pad); }
.legal .container { max-width: calc(692px + var(--gutter) * 2); }

.legal h1 {
  font-size: clamp(2rem, 1.4rem + 2.8vw, 3rem);
  font-weight: 600;
  line-height: 1.08;
  letter-spacing: -0.018em;
  text-wrap: balance;
}

.legal-date {
  margin-top: 16px;
  padding-bottom: 32px;
  border-bottom: 1px solid var(--hairline);
  font-size: 0.875rem;
  line-height: 1.43;
  letter-spacing: -0.016em;
  color: var(--label-3);
}

.legal h2 {
  margin-top: 52px;
  margin-bottom: 16px;
  font-size: 1.5rem;
  font-weight: 600;
  line-height: 1.17;
  letter-spacing: 0.009em;
}

.legal h2 .num {
  margin-right: 12px;
  font-weight: 400;
  color: var(--label-3);
}

.legal p { margin-bottom: 16px; color: var(--label-2); }
.legal p strong, .legal li strong { color: var(--label); }

.legal ul { margin: 16px 0 24px; padding-left: 1.25em; }
.legal li { margin-bottom: 8px; color: var(--label-2); }
.legal li::marker { color: var(--label-3); }

.legal-card {
  margin: 24px 0;
  padding: 24px 28px;
  border-radius: var(--radius-img);
  background: var(--card);
  color: var(--label-2);
}

.legal-card .label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1.29;
  letter-spacing: -0.016em;
  color: var(--label-3);
}

.legal-card a { display: inline-block; padding-block: 10px; }
.legal-card--note { margin-top: 40px; }

/* ── SCROLL REVEAL ── */
.js .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.js .reveal.is-visible { opacity: 1; transform: none; }

/* ── RESPONSIVE ── */
@media (min-width: 640px) {
  .grid--3, .grid--2 { grid-template-columns: repeat(2, 1fr); }
  .grid--4 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 834px) {
  .split { grid-template-columns: 1fr 1fr; gap: 64px; }
}

@media (min-width: 1024px) {
  .grid--3 { grid-template-columns: repeat(3, 1fr); }
  .grid--4 { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 833px) {
  :root { --section-pad: 76px; }
  .hero { padding-top: 52px; }
  .paths { margin-top: 52px; }
  .split-copy { order: -1; }
  .section-head { margin-bottom: 40px; }
}

@media (max-width: 479px) {
  :root { --gutter: 20px; }
  .card-body, .card--text .card-body { padding: 24px; }
}

/* ── KULLANICI TERCİHLERİ ── */
@media (prefers-reduced-transparency: reduce) {
  .nav { background: var(--ink); -webkit-backdrop-filter: none; backdrop-filter: none; }
}

@media (prefers-contrast: more) {
  :root { --label-2: var(--label); --label-3: var(--label); }
  .nav { background: var(--ink); -webkit-backdrop-filter: none; backdrop-filter: none; }
  .nav-menu a { color: #fff; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .js .reveal { opacity: 1; transform: none; }
}