/* ==========================================================================
   Kart Kataloğu — Malibag design system
   Gündüz: kağıt fiş kartı zemini · Gece: yalnızca Rüya Kâtibi sahnesi
   ========================================================================== */

:root {
  color-scheme: light;

  /* — Gündüz palet — */
  --paper: #efeae0;
  --paper-card: #f7f4ec;
  --paper-elevated: #fff;
  --ink: #1b1f2b;
  --muted: #6b6459;
  --line: rgba(27, 31, 43, .14);

  /* — Künye renkleri (her uygulamanın kendi kimliği) — WCAG AA: kağıt zeminde ≥4.5:1 için koyultulmuş */
  --clr-ayet: #2f634f;
  --clr-ingilizce: #324c86;
  --clr-ehliyet: #933b23;
  --clr-kpss: #866026;
  --accent: #933b23;

  /* — Gece (yalnız Rüya Kâtibi) — */
  --night: #12111c;
  --night-card: #1c1a28;
  --night-ink: #f3ecdd;
  --night-muted: #b0a696;
  --gold: #d9b26b;

  /* — Tipografi — */
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Instrument Sans", "Segoe UI", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", "Courier New", monospace;

  /* — Şekil / derinlik — */
  --r-s: 10px;
  --r-m: 20px;
  --r-l: 36px;
  --r-pill: 999px;
  --shadow-low: 0 8px 24px rgba(27, 20, 10, .12);
  --shadow-med: 0 24px 60px rgba(27, 20, 10, .16);
  --shadow-high: 0 40px 90px rgba(15, 12, 8, .22);

  --ease-out: cubic-bezier(.16, 1, .3, 1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html.js [data-reveal] { opacity: 0; transform: translateY(28px); clip-path: inset(0 0 12% 0); }
html.js [data-reveal].is-visible {
  opacity: 1; transform: none; clip-path: inset(0 0 0 0);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out), clip-path .8s var(--ease-out);
}
body {
  margin: 0; min-height: 100vh; background: var(--scene-bg, var(--paper)); color: var(--ink);
  font-family: var(--font-body); -webkit-font-smoothing: antialiased;
}
/* ince kağıt lifi dokusu, sabit */
body::before {
  content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .05; mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
a { color: inherit; }
img { max-width: 100%; display: block; }
.shell { width: min(1240px, calc(100% - 48px)); margin-inline: auto; }
.skip-link {
  position: absolute; left: 16px; top: -60px; z-index: 100; padding: 12px 18px; background: var(--ink); color: var(--paper);
  border-radius: var(--r-s); text-decoration: none; font-weight: 700; transition: top .2s var(--ease-out);
}
.skip-link:focus { top: 16px; }

/* — Başlık — */
.site-header {
  position: sticky; top: 0; z-index: 40; min-height: 84px; display: flex; align-items: center; justify-content: space-between;
  gap: 24px; padding: 0 24px; background: color-mix(in srgb, var(--paper) 88%, transparent); backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}
.site-nav {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
}
.header-left { display: flex; align-items: center; gap: 22px; }
.site-location {
  display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font-family: var(--font-mono);
  font-size: 11px; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; white-space: nowrap;
}
.site-location svg { width: 13px; height: 13px; flex-shrink: 0; }
.brand { display: inline-flex; align-items: center; gap: 13px; text-decoration: none; font-weight: 700; letter-spacing: -.02em; }
.brand img { width: 38px; height: 38px; border-radius: var(--r-s); box-shadow: var(--shadow-low); }
.brand small { display: block; margin-top: 3px; color: var(--muted); font-family: var(--font-mono); font-size: 10px; font-weight: 500; letter-spacing: .12em; text-transform: uppercase; }
.site-nav { display: flex; align-items: center; gap: 26px; font-size: 13px; font-weight: 600; }
.site-nav a { color: var(--muted); text-decoration: none; transition: color .2s ease; }
.site-nav a:hover, .site-nav a:focus-visible { color: var(--ink); }
.nav-contact { padding: 9px 16px; color: var(--ink) !important; border: 1px solid var(--ink); border-radius: var(--r-pill); }

/* — Fiş kataloğu rayı (imza öğe) — */
.catalog-rail {
  position: fixed; right: 22px; top: 50%; transform: translateY(-50%); z-index: 30;
  display: flex; flex-direction: column; gap: 3px; font-family: var(--font-mono);
  padding: 12px 9px; border-radius: var(--r-pill); border: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper) 84%, transparent); backdrop-filter: blur(12px);
}
.catalog-rail a {
  display: flex; align-items: center; justify-content: flex-end; gap: 8px; padding: 5px 4px; text-decoration: none;
  color: var(--muted); font-size: 10px; letter-spacing: .06em; opacity: .55; transition: opacity .3s ease, color .3s ease;
}
.catalog-rail a span.tab-label { max-width: 0; overflow: hidden; white-space: nowrap; opacity: 0; transition: max-width .3s var(--ease-out), opacity .2s ease; }
.catalog-rail a:hover span.tab-label,
.catalog-rail a.is-active span.tab-label { max-width: 160px; opacity: 1; }
.catalog-rail a::after { content: ""; width: 14px; height: 2px; background: currentColor; border-radius: 2px; }
.catalog-rail a.is-active { opacity: 1; color: var(--rail-accent, var(--accent)); }
.catalog-rail a.is-active::after { width: 26px; }
@media (max-width: 1180px) { .catalog-rail { display: none; } }

/* — Eyebrow / durum damgası — */
.eyebrow {
  display: inline-flex; align-items: center; gap: 8px; color: var(--accent); font-family: var(--font-mono);
  font-size: 11px; font-weight: 500; letter-spacing: .14em; text-transform: uppercase;
}
.eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.stamp {
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 13px; border: 1px solid currentColor; border-radius: var(--r-s);
  font-family: var(--font-mono); font-size: 10.5px; font-weight: 500; letter-spacing: .08em; text-transform: uppercase;
  color: var(--muted); transform: rotate(-1.2deg);
}
.stamp b { color: var(--ink); font-weight: 600; }
.stamp.is-live { color: var(--clr-ayet); }
.stamp.is-soon { color: #644f26; }
.promo-line { margin: 0 0 22px; max-width: 460px; color: var(--ink); font-size: .95rem; line-height: 1.6; }
.promo-line strong { color: #644f26; font-weight: 600; }

/* — Butonlar — */
.button {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 50px; padding: 0 22px;
  border: 1px solid var(--ink); border-radius: var(--r-pill); background: var(--ink); color: var(--paper); text-decoration: none;
  font-size: 13px; font-weight: 600; transition: transform .25s var(--ease-out), box-shadow .25s var(--ease-out);
}
.button:hover { transform: translateY(-2px); box-shadow: var(--shadow-med); }
.button.secondary { background: transparent; color: var(--ink); }
.button.light { background: var(--gold); color: #201705; border-color: var(--gold); }
.button.on-dark { border-color: var(--night-ink); }

/* — Hero — */
.hero { padding: 72px 0 128px; }
.hero .kicker { margin-bottom: 22px; }
.hero h1 {
  margin: 0 0 28px; max-width: 900px; font-family: var(--font-display); font-weight: 340;
  font-size: clamp(2.75rem, 2rem + 5vw, 6rem); line-height: .98; letter-spacing: -.03em;
}
.hero h1 .line { display: block; overflow: hidden; }
.hero h1 em { position: relative; display: inline-block; font-style: italic; font-weight: 400; color: var(--accent); }
.hero h1 em .lt { display: inline-block; transition: color .22s ease, transform .22s ease; }
.hero h1 em .lt.is-lit { color: #d97a3f; transform: translateY(-3px); }
.spotlight-dot {
  position: absolute; width: 6px; height: 6px; border-radius: 50%; background: #d97a3f;
  opacity: 0; transition: opacity .2s ease, left .16s ease-out, top .16s ease-out; pointer-events: none;
}
.spotlight-dot.is-active { opacity: 1; }
@media (prefers-reduced-motion: reduce) {
  .hero h1 em .lt.is-lit { color: inherit; transform: none; }
  .spotlight-dot { display: none; }
}
.hero-copy { max-width: 620px; margin: 0 0 40px; color: var(--muted); font-size: clamp(1.05rem, 1rem + .3vw, 1.2rem); line-height: 1.7; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 14px; margin-bottom: 56px; }
.hero-stamp-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* — Paylaşılan kart bileşenleri (hem gündüz hem gece sahnelerinde kullanılır) — */
.kicker { display: flex; align-items: center; gap: 12px; font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.kicker .num { padding: 3px 8px; border: 1px solid currentColor; border-radius: 6px; }
.card-foot { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.card-link { font-weight: 600; font-size: 13px; text-decoration: none; color: var(--ink); border-bottom: 1px solid var(--accent); padding-bottom: 2px; }

.phone-stack {
  position: relative; min-height: 460px; perspective: 1200px; z-index: 1;
}
.phone-stack .frame {
  --tiltX: 0deg; --tiltY: 0deg;
  transform: rotate(var(--r, 0deg)) rotateX(var(--tiltX)) rotateY(var(--tiltY));
  transition: transform .4s var(--ease-out);
  transform-style: preserve-3d;
}
.phone {
  position: absolute; margin: 0; width: 208px; aspect-ratio: 610/1210; overflow: hidden; border: 7px solid #14121a;
  border-radius: 30px; background: #14121a; box-shadow: var(--shadow-med);
}
.phone img { width: 100%; height: 100%; object-fit: cover; border-radius: 23px; }
.phone-stack .p1 { left: 6%; top: 6%; transform: rotate(-7deg); z-index: 1; }
.phone-stack .p2 { left: 32%; top: -2%; transform: rotate(2deg); z-index: 3; box-shadow: var(--shadow-high); }
.phone-stack .p3 { left: 56%; top: 12%; transform: rotate(8deg); z-index: 2; }

/* — Yıldızlı gece dokusu: tüm koyu sahnelerde ve aralarındaki geçiş bantlarında
   ortak kullanılan tek bir atmosfer. — */
.starfield {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 width=%27260%27 height=%27260%27%3E%3Cg fill=%27%23fff%27%3E%3Ccircle cx=%276%27 cy=%2710%27 r=%271%27 fill-opacity=%270.6%27/%3E%3Ccircle cx=%2740%27 cy=%2725%27 r=%271.3%27 fill-opacity=%270.9%27/%3E%3Ccircle cx=%2775%27 cy=%278%27 r=%270.8%27 fill-opacity=%270.5%27/%3E%3Ccircle cx=%27110%27 cy=%2722%27 r=%271.1%27 fill-opacity=%270.7%27/%3E%3Ccircle cx=%27150%27 cy=%2710%27 r=%270.9%27 fill-opacity=%270.5%27/%3E%3Ccircle cx=%27190%27 cy=%2728%27 r=%271.4%27 fill-opacity=%271%27/%3E%3Ccircle cx=%27225%27 cy=%278%27 r=%270.8%27 fill-opacity=%270.4%27/%3E%3Ccircle cx=%2720%27 cy=%2755%27 r=%271.2%27 fill-opacity=%270.8%27/%3E%3Ccircle cx=%2760%27 cy=%2770%27 r=%270.9%27 fill-opacity=%270.5%27/%3E%3Ccircle cx=%2795%27 cy=%2752%27 r=%271.5%27 fill-opacity=%271%27/%3E%3Ccircle cx=%27135%27 cy=%2765%27 r=%270.8%27 fill-opacity=%270.4%27/%3E%3Ccircle cx=%27175%27 cy=%2750%27 r=%271.2%27 fill-opacity=%270.8%27/%3E%3Ccircle cx=%27215%27 cy=%2768%27 r=%271%27 fill-opacity=%270.6%27/%3E%3Ccircle cx=%27250%27 cy=%2745%27 r=%270.8%27 fill-opacity=%270.4%27/%3E%3Ccircle cx=%2715%27 cy=%27100%27 r=%271%27 fill-opacity=%270.6%27/%3E%3Ccircle cx=%2750%27 cy=%27115%27 r=%271.3%27 fill-opacity=%270.9%27/%3E%3Ccircle cx=%2790%27 cy=%2795%27 r=%270.9%27 fill-opacity=%270.5%27/%3E%3Ccircle cx=%27125%27 cy=%27118%27 r=%271.1%27 fill-opacity=%270.7%27/%3E%3Ccircle cx=%27160%27 cy=%27100%27 r=%270.8%27 fill-opacity=%270.4%27/%3E%3Ccircle cx=%27200%27 cy=%27120%27 r=%271.4%27 fill-opacity=%271%27/%3E%3Ccircle cx=%27235%27 cy=%2798%27 r=%271%27 fill-opacity=%270.6%27/%3E%3Ccircle cx=%2730%27 cy=%27150%27 r=%271.2%27 fill-opacity=%270.8%27/%3E%3Ccircle cx=%2770%27 cy=%27165%27 r=%270.9%27 fill-opacity=%270.5%27/%3E%3Ccircle cx=%27108%27 cy=%27148%27 r=%271%27 fill-opacity=%270.6%27/%3E%3Ccircle cx=%27145%27 cy=%27170%27 r=%271.3%27 fill-opacity=%270.9%27/%3E%3Ccircle cx=%27185%27 cy=%27155%27 r=%270.8%27 fill-opacity=%270.4%27/%3E%3Ccircle cx=%27220%27 cy=%27172%27 r=%271.1%27 fill-opacity=%270.7%27/%3E%3Ccircle cx=%2725%27 cy=%27200%27 r=%271%27 fill-opacity=%270.6%27/%3E%3Ccircle cx=%27100%27 cy=%27210%27 r=%271.2%27 fill-opacity=%270.8%27/%3E%3Ccircle cx=%27190%27 cy=%27205%27 r=%270.9%27 fill-opacity=%270.5%27/%3E%3C/g%3E%3C/svg%3E");
  background-repeat: repeat; background-size: 260px 260px;
  animation: twinkle 7s ease-in-out infinite;
}
@keyframes twinkle { 0%, 100% { opacity: .35; } 50% { opacity: .68; } }
@media (prefers-reduced-motion: reduce) { .starfield { animation: none; opacity: .5; } }

/* — DENEME: kağıt uçak — iz BIRAKMAZ, sayfa boyunca kıvrılarak iner ve
   metnin bazen önünden bazen arkasından geçer (basit derinlik hissi). En
   sonda "Hakkımda" bölümündeki e-posta satırının üzerine konar ve orada
   sabit kalır. — */
.paper-plane {
  position: absolute; top: 0; left: 0; width: 50px; height: 50px; pointer-events: none;
  z-index: 50; /* JS ile 2 (arkada) / 50 (önde) arasında değiştirilir, sonda 50'de sabitlenir */
  filter: drop-shadow(0 6px 14px rgba(20, 15, 10, .32));
  will-change: transform;
}
.paper-plane svg { width: 100%; height: 100%; display: block; }
@media (max-width: 900px), (prefers-reduced-motion: reduce) { .paper-plane { display: none; } }

/* — DENEME: imleç ışık halesi — koyu sahnelerde daha belirgin, açık
   sahnelerde çok hafif; fareyi takip eder. — */
.cursor-glow {
  position: fixed; top: 0; left: 0; width: 260px; height: 260px; margin: -130px 0 0 -130px;
  border-radius: 50%; pointer-events: none; z-index: 3; opacity: 0;
  background: radial-gradient(circle, rgba(255, 220, 170, .22), transparent 70%);
  transition: opacity .25s ease; will-change: transform;
}
.cursor-glow.is-active { opacity: 1; }
.app-scene .cursor-glow.is-active { opacity: 1; }
@media (hover: none), (max-width: 900px), (prefers-reduced-motion: reduce) { .cursor-glow { display: none; } }

/* — DENEME: Rüya Kâtibi geçişinde kayan yıldız (bir kez oynar) — */
.shooting-star {
  position: absolute; top: 20%; left: 6%; width: 4px; height: 4px; border-radius: 50%; z-index: 2;
  background: #fff; box-shadow: 0 0 10px 2px rgba(255, 255, 255, .9); opacity: 0;
}
.shooting-star::after {
  content: ""; position: absolute; top: 50%; right: 100%; width: 140px; height: 2px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, .9)); transform: translateY(-50%);
}
.scene-transition.is-shooting .shooting-star { animation: shoot 1.8s ease-out .3s 1 both; }
@keyframes shoot {
  0% { opacity: 0; transform: translate(0, 0); }
  10% { opacity: 1; }
  70% { opacity: 1; }
  100% { opacity: 0; transform: translate(480px, 150px); }
}
@media (prefers-reduced-motion: reduce) { .shooting-star { display: none; } }

/* — Geçiş bantları: her uygulama sahnesinin GİRİŞİ. Kendi arka planı yoktur —
   gövde (body) rengi scroll'a bağlı olarak bir önceki sahnenin renginden bu
   sahnenin rengine akar (bkz. script.js). Yıldız dokusu ve şiirsel satır,
   yerel scroll ilerlemesiyle belirir. — */
.scene-transition { height: 100vh; position: relative; overflow: hidden; }
.scene-transition .starfield-wrap { position: absolute; inset: 0; opacity: var(--tw-star-p, 0); transition: opacity .2s linear; }
.scene-transition-inner { position: sticky; top: 0; height: 100vh; display: grid; place-items: center; text-align: center; padding: 0 24px; }
.scene-transition-copy {
  position: relative; max-width: 620px; opacity: var(--tw-text-p, 0); transform: translateY(calc((1 - var(--tw-text-p, 0)) * 18px));
  font-family: var(--font-display); font-style: italic; font-weight: 400; color: var(--night-ink);
  font-size: clamp(1.5rem, 1.2rem + 1.6vw, 2.4rem); line-height: 1.3; letter-spacing: -.01em;
}

/* — Uygulama sahneleri (gece): ortak iskelet, her uygulama kendi rengini taşır — */
.app-scene {
  --scene-muted: color-mix(in oklab, var(--scene-ink) 60%, var(--scene-bg));
  /* Sınırlar (üst/alt) tam olarak --scene-bg ile eşleşir, böylece bir önceki ve
     sonraki geçiş bandıyla renk kaynaşması kesintisiz olur; yalnızca ortada
     hafif bir derinlik dalgası var — düz, "AI işi" tek renkli blok hissi yerine. */
  background: linear-gradient(180deg,
    var(--scene-bg) 0%,
    color-mix(in oklab, var(--scene-bg) 92%, white) 40%,
    color-mix(in oklab, var(--scene-bg) 92%, black) 72%,
    var(--scene-bg) 100%);
  color: var(--scene-ink); padding: 20px 0 110px; position: relative; overflow: hidden;
}
.app-scene::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; z-index: 0;
  background: radial-gradient(circle at 82% 18%, color-mix(in oklab, var(--scene-accent) 20%, transparent), transparent 30rem),
              radial-gradient(circle at 10% 80%, color-mix(in oklab, var(--scene-accent) 12%, transparent), transparent 26rem);
}
.app-scene .starfield { opacity: .5; }
.app-scene .shell { position: relative; z-index: 1; display: grid; grid-template-columns: 1fr .9fr; gap: 64px; align-items: center; padding: 90px 24px; }
.app-scene.is-flip .shell { direction: rtl; }
.app-scene.is-flip .shell > * { direction: ltr; }
.app-scene .kicker { color: var(--scene-accent); margin-bottom: 20px; }
.app-scene h2 { margin: 20px 0 20px; font-family: var(--font-display); font-style: italic; font-weight: 400; font-size: clamp(2.2rem, 1.8rem + 2.6vw, 3.8rem); line-height: .98; letter-spacing: -.02em; }
.app-scene p { max-width: 460px; color: var(--scene-muted); line-height: 1.75; font-size: 1.05rem; margin: 0 0 28px; }
.app-scene .promo-line { color: var(--scene-ink); font-size: .95rem; }
.app-scene .promo-line strong { color: var(--scene-accent); font-weight: 600; }
.app-scene .stamp { color: var(--scene-accent); }
.app-scene .phone { border-color: color-mix(in oklab, var(--scene-bg) 55%, #000); background: color-mix(in oklab, var(--scene-bg) 65%, #000); }
.app-scene .card-link { color: var(--scene-ink); border-color: var(--scene-accent); }
.app-scene .button.light { background: var(--scene-accent); color: var(--scene-bg); border-color: var(--scene-accent); }

/* Rüya Kâtibi dışındaki 4 sahne artık "gece" değil — kendi marka renginin açık/orta
   tonunda, koyu mürekkep metinli birer "renkli gündüz" sahnesi. Tek dramatik
   gündüz→gece anı yalnızca Ehliyet→Rüya Kâtibi geçişinde yaşanıyor. */
.scene-ayet { --scene-bg: #79b494; --scene-ink: #16261e; --scene-accent: #1f4835; }
.scene-ingilizce { --scene-bg: #95a8e6; --scene-ink: #171b30; --scene-accent: #26355e; }
.scene-kpss { --scene-bg: #e3bc76; --scene-ink: #2a2010; --scene-accent: #664912; }
.scene-ehliyet { --scene-bg: #f0a37e; --scene-ink: #2c150d; --scene-accent: #7a301a; }
.scene-ruya { --scene-bg: #12111c; --scene-ink: #f3ecdd; --scene-accent: #d9b26b; }

/* — Stüdyo / Hakkımda (gündüze dönüş) — */
.studio { padding: 110px 0; border-top: 1px solid var(--line); display: grid; grid-template-columns: 1.1fr .9fr; gap: 70px; align-items: start; }
.studio h2 { margin: 16px 0 20px; font-family: var(--font-display); font-weight: 440; font-size: clamp(2rem, 1.6rem + 2vw, 3.1rem); line-height: 1.06; letter-spacing: -.02em; }
.studio p { max-width: 480px; color: var(--muted); line-height: 1.75; }
.contact-list { display: grid; gap: 10px; }
.contact-list a { display: flex; justify-content: space-between; align-items: center; padding: 18px 0; border-bottom: 1px solid var(--line); text-decoration: none; font-weight: 600; }
.contact-list a span { color: var(--muted); font-family: var(--font-mono); font-size: 12px; }

/* — Test ekibi (sakin kapanış şeridi) — */
.program {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 24px;
  padding: 52px 0; border-top: 1px solid var(--line);
}
.program h2 { margin: 0 0 8px; font-family: var(--font-display); font-weight: 440; font-size: clamp(1.4rem, 1.1rem + 1.2vw, 1.9rem); letter-spacing: -.02em; }
.program p { margin: 0; max-width: 460px; color: var(--muted); line-height: 1.6; font-size: .95rem; }

.footer { display: flex; justify-content: space-between; gap: 24px; padding: 32px 0 46px; border-top: 1px solid var(--line); color: var(--muted); font-family: var(--font-mono); font-size: 11.5px; }
.footer a { text-decoration: none; }

/* ==========================================================================
   Alt sayfalar (uygulama detay + 404) — aynı token sistemi
   ========================================================================== */
.detail-main { padding-bottom: 80px; }
.back-link { display: inline-block; margin-top: 30px; color: var(--muted); text-decoration: none; font-size: 13px; font-weight: 600; }
.detail-hero { --accent: var(--clr-ayet); display: grid; grid-template-columns: .9fr 1.1fr; gap: 70px; align-items: center; padding: 70px 0 96px; }
.detail-icon { width: 88px; height: 88px; border-radius: var(--r-m); object-fit: cover; box-shadow: var(--shadow-low); }
.detail-hero h1 { margin: 22px 0 18px; font-family: var(--font-display); font-weight: 400; font-size: clamp(2.6rem, 2rem + 4vw, 5rem); line-height: .96; letter-spacing: -.03em; }
.detail-lead { margin: 0; color: var(--muted); font-size: 1.1rem; line-height: 1.75; }
.store-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }
.store-badge { display: inline-flex; align-items: center; gap: 11px; min-height: 55px; padding: 8px 16px; border-radius: var(--r-s); background: var(--ink); color: var(--paper); text-decoration: none; }
.store-badge svg { width: 25px; height: 25px; }
.store-badge small { display: block; font-family: var(--font-mono); font-size: 9px; opacity: .72; }
.store-badge strong { display: block; font-size: 15px; }
.store-badge.disabled { color: var(--muted); background: var(--paper-card); }
.detail-links { display: flex; flex-wrap: wrap; gap: 18px; margin-top: 22px; }
.detail-links a { color: var(--muted); font-size: 12px; font-weight: 600; }
.detail-gallery { position: relative; min-height: 600px; overflow: hidden; border-radius: var(--r-l); background: color-mix(in srgb, var(--accent) 12%, var(--paper)); }
.detail-gallery .phone { width: 216px; }
.detail-gallery .phone:nth-child(1) { left: 5%; bottom: -70px; transform: rotate(-7deg); }
.detail-gallery .phone:nth-child(2) { left: 35%; bottom: -22px; z-index: 2; }
.detail-gallery .phone:nth-child(3) { right: 4%; bottom: -70px; transform: rotate(7deg); }
.detail-section { padding: 86px 0; border-top: 1px solid var(--line); }
.detail-intro { display: grid; grid-template-columns: .8fr 1.2fr; gap: 70px; }
.detail-intro h2 { margin: 12px 0 0; font-family: var(--font-display); font-weight: 440; font-size: clamp(1.9rem, 1.5rem + 2vw, 3rem); line-height: 1.05; letter-spacing: -.02em; }
.detail-intro > div > p { color: var(--muted); line-height: 1.7; }
.feature-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.feature-item { padding: 24px; border: 1px solid var(--line); border-radius: var(--r-m); background: var(--paper-card); }
.feature-item b { display: block; margin-bottom: 18px; color: var(--accent); font-family: var(--font-mono); font-size: 11px; letter-spacing: .1em; }
.feature-item strong { display: block; font-size: 18px; }
.feature-item p { margin: 8px 0 0; color: var(--muted); font-size: 14px; line-height: 1.6; }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 45px; }
.trust-card { padding: 24px; border-top: 2px solid var(--accent); background: var(--paper-elevated); }
.trust-card span { display: block; color: var(--muted); font-family: var(--font-mono); font-size: 10px; font-weight: 500; letter-spacing: .1em; text-transform: uppercase; }
.trust-card strong { display: block; margin-top: 10px; font-size: 16px; font-weight: 600; }
.trust-card p { margin: 8px 0 0; color: var(--muted); font-size: 13px; line-height: 1.55; }
.final-cta { display: grid; grid-template-columns: 1fr auto; align-items: center; gap: 35px; margin-top: 20px; padding: 52px; border-radius: var(--r-l); background: var(--ink); color: var(--paper); }
.final-cta h2 { margin: 0; max-width: 700px; font-family: var(--font-display); font-style: italic; font-size: clamp(1.9rem, 1.5rem + 2vw, 3.4rem); font-weight: 400; }
.final-cta p { margin: 13px 0 0; max-width: 660px; color: var(--night-muted); line-height: 1.65; }
.ruya-page .detail-gallery { background: radial-gradient(circle at 50% 30%, rgba(217,178,107,.18), transparent 25rem), var(--night); }
.ruya-page .detail-gallery .phone { border-color: #2a2438; }
.not-found { min-height: calc(100vh - 180px); display: grid; place-items: center; text-align: center; padding: 80px 20px; }
.not-found strong { color: var(--accent); font-family: var(--font-display); font-style: italic; font-size: clamp(80px, 18vw, 210px); font-weight: 400; line-height: .8; }
.not-found h1 { margin: 28px 0 12px; font-family: var(--font-display); font-weight: 440; font-size: clamp(2.2rem, 1.8rem + 2vw, 3.6rem); letter-spacing: -.02em; }
.not-found p { color: var(--muted); }

:focus-visible { outline: 3px solid color-mix(in srgb, var(--accent) 55%, white); outline-offset: 4px; }

/* — Duyarlı — */
@media (max-width: 980px) {
  .site-nav a:not(.nav-contact) { display: none; }
  .site-location { display: none; }
  .studio, .detail-hero, .detail-intro { grid-template-columns: 1fr; gap: 40px; }
  .app-scene .shell { grid-template-columns: 1fr; padding: 64px 24px; }
  .app-scene.is-flip .shell { direction: ltr; }
  .phone-stack { min-height: 380px; }
  .program { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 700px) {
  .shell { width: min(100% - 28px, 1240px); }
  .site-header { padding: 0 14px; min-height: 72px; }
  .brand img { width: 34px; height: 34px; }
  .hero { padding: 44px 0 80px; }
  .hero-actions { gap: 10px; }
  .app-scene h2 { max-width: none; }
  .phone-stack .phone { width: 150px; }
  .phone-stack .p2 { left: 26%; }
  .phone-stack .p3 { left: 48%; }
  .scene-transition { height: 85vh; }
  .footer { flex-direction: column; gap: 8px; }
  .detail-hero { padding: 50px 0 60px; }
  .detail-gallery { min-height: 460px; border-radius: var(--r-m); }
  .detail-gallery .phone { width: 165px; }
  .feature-list, .trust-grid { grid-template-columns: 1fr; }
  .final-cta { grid-template-columns: 1fr; padding: 32px 24px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  html.js [data-reveal] { opacity: 1; transform: none; clip-path: none; }
  *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; }
  /* Bandın kendi zemini yoktur (gövde geçişi devre dışı, kağıt renginde kalır);
     açık renkli şiirsel satırı orada göstermek okunaksız olacağından gizli
     kalır — dekoratif ve aria-hidden olduğu için içerik kaybı olmaz. */
  .scene-transition .starfield-wrap { opacity: .5; }
}