/* Selovi — liquid glass design system.
   Tek stil dosyasi: firebase.json'daki CSP `style-src 'self'` oldugu icin
   satir ici stil ve harici font saglayicisi kullanilamaz. Marka fontu bu
   yuzden self-host edilir, govde metni sistem yiginiyla dizilir. */

/* ---------------------------------------------------------------- fontlar */

@font-face {
  font-family: 'Jakarta';
  src: url('/assets/fonts/PlusJakartaSans-Bold.ttf') format('truetype');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Jakarta';
  src: url('/assets/fonts/PlusJakartaSans-SemiBold.ttf') format('truetype');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

/* --------------------------------------------------------------- belirtec */

:root {
  color-scheme: dark;

  /* Uygulamanin paleti (lib/core/theme/app_colors.dart). */
  --ink: #0d0913;
  --ink-2: #140d1d;
  --orchid: #c77dff;
  --orchid-deep: #9333d6;
  --period: #ff5f7e;
  --ovulation: #6b8cff;
  --fertile: #8b7bf0;

  --text: #f6f1fb;
  --text-soft: #c9c0d6;
  --text-muted: #9a90a9;

  /* Cam yuzeyler. */
  --glass: rgba(255, 255, 255, 0.045);
  --glass-strong: rgba(255, 255, 255, 0.075);
  --hairline: rgba(255, 255, 255, 0.12);
  --hairline-soft: rgba(255, 255, 255, 0.07);
  --sheen: rgba(255, 255, 255, 0.55);

  --radius: 20px;
  --radius-lg: 28px;
  --radius-pill: 999px;
  --max: 1180px;
  --gutter: clamp(1.15rem, 4vw, 2.5rem);

  --shadow: 0 24px 60px -24px rgba(0, 0, 0, 0.75);
  --shadow-lift: 0 34px 80px -28px rgba(147, 51, 214, 0.55);

  --display: 'Jakarta', ui-sans-serif, system-ui, -apple-system,
    'Segoe UI', Roboto, sans-serif;
  --body: ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto,
    'Helvetica Neue', Arial, 'Noto Sans', sans-serif;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ------------------------------------------------------------------ taban */

*,
*::before,
*::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  margin: 0;
  min-height: 100%;
  background: var(--ink);
  color: var(--text);
  font-family: var(--body);
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.075rem);
  line-height: 1.65;
  letter-spacing: -0.005em;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

/* Akiskan zemin: uc yavas donen isik lekesi ve ince bir doku. Sayfa
   icerigiyle etkilesmemesi icin sabit ve tiklanamaz. */
body::before,
body::after {
  content: '';
  position: fixed;
  inset: -30vmax;
  z-index: 0;
  pointer-events: none;
}

/* Icerik her zaman akiskan zeminin ustunde. Negatif z-index kullanmiyoruz:
   `backdrop-filter` ile birlikte cam yuzeylerin ic metnini gizleyebiliyor. */
.site-header,
main,
.site-footer,
.skip-link {
  position: relative;
  z-index: 1;
}

body::before {
  background:
    radial-gradient(38vmax 34vmax at 18% 12%, rgba(199, 125, 255, 0.42), transparent 62%),
    radial-gradient(34vmax 30vmax at 82% 8%, rgba(107, 140, 255, 0.3), transparent 60%),
    radial-gradient(40vmax 36vmax at 70% 88%, rgba(255, 95, 126, 0.3), transparent 62%),
    radial-gradient(30vmax 30vmax at 12% 78%, rgba(139, 123, 240, 0.26), transparent 60%);
  /* Burada `filter: blur()` KULLANMA: tam ekran sabit bir katmanda blur,
     alttaki `backdrop-filter`li cam yuzeylerin icerigini cizilmez hale
     getiriyor (ve pahali). Gradyanlar zaten yeterince yumusak. */
  animation: drift 34s var(--ease) infinite alternate;
}

/* Film grain: gradyan bantlanmasini kirar. */
body::after {
  /* `mix-blend-mode` de kullanilamaz: tam ekran karisim katmani sayfayi
     yalitilmis bir gruba cevirip `backdrop-filter`li yuzeylerin icerigini
     kaybettiriyor. Dokuyu dusuk opaklikla, karisimsiz seriyoruz. */
  opacity: 0.22;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='160' height='160' filter='url(%23n)' opacity='0.5'/%3E%3C/svg%3E");
}

@keyframes drift {
  0%   { transform: translate3d(0, 0, 0) scale(1); }
  50%  { transform: translate3d(2.5%, -2%, 0) scale(1.06); }
  100% { transform: translate3d(-2%, 2.5%, 0) scale(1.02); }
}

img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-underline-offset: 0.22em; }

::selection { background: rgba(199, 125, 255, 0.35); color: #fff; }

:focus-visible {
  outline: 2px solid var(--orchid);
  outline-offset: 3px;
  border-radius: 6px;
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: -6rem;
  left: 1rem;
  z-index: 100;
  padding: 0.8rem 1.1rem;
  border-radius: 12px;
  background: var(--orchid-deep);
  color: #fff;
  font-weight: 600;
  text-decoration: none;
  transition: top 0.2s var(--ease);
}
.skip-link:focus { top: 1rem; }

/* ----------------------------------------------------------- tipografi */

h1, h2, h3, h4 {
  font-family: var(--display);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.035em;
  margin: 0;
  text-wrap: balance;
}

h1 { font-size: clamp(2.4rem, 1.5rem + 4.2vw, 4.6rem); }
h2 { font-size: clamp(1.7rem, 1.25rem + 1.9vw, 2.7rem); }
h3 { font-size: clamp(1.15rem, 1.05rem + 0.5vw, 1.4rem); }

p { margin: 0 0 1.05em; }
p:last-child { margin-bottom: 0; }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  margin: 0 0 1.1rem;
  padding: 0.4rem 0.9rem 0.4rem 0.55rem;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-pill);
  background: var(--glass);
  color: var(--text-soft);
  font-size: 0.76rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.eyebrow::before {
  content: '';
  width: 0.5rem; height: 0.5rem;
  border-radius: 50%;
  background: var(--orchid);
  box-shadow: 0 0 0 4px rgba(199, 125, 255, 0.2);
}

.lead {
  font-size: clamp(1.05rem, 1rem + 0.45vw, 1.3rem);
  line-height: 1.6;
  color: var(--text-soft);
  max-width: 62ch;
}

/* --------------------------------------------------------------- yuzeyler */

/* Cam gorunumu iki farkli sekilde kuruluyor:
   1) Kucuk ve yapiskan yuzeyler (baslik cubugu, rozetler, secici) gercek
      `backdrop-filter` kullanir — arkalarindaki icerik kayarken bulanir.
   2) Buyuk metin yuzeyleri (kartlar, SSS, adimlar, icindekiler) KULLANMAZ.
      Genis alanda backdrop-filter mobilde pahalidir ve bazi tarayicilar
      yuzeyi cizip icindeki metni atliyor. Koyu zeminde ayni cam etkisi
      yari saydam dolgu + sac teli kenar + golge ile zaten olusuyor. */
.glass, .card, .faq details, .steps li, .toc {
  background-image: linear-gradient(160deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.025));
}

.glass {
  position: relative;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  background: var(--glass);
  box-shadow: var(--shadow);
  overflow: hidden;
}

/* Cam kenarindaki isik cizgisi. */
.glass::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--sheen), transparent);
  opacity: 0.4;
  pointer-events: none;
}

.shell {
  width: min(100% - var(--gutter) * 2, var(--max));
  margin-inline: auto;
}

/* ----------------------------------------------------------------- baslik */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  padding: 0.7rem 0;
  border-bottom: 1px solid transparent;
  background: linear-gradient(to bottom, rgba(13, 9, 19, 0.82), rgba(13, 9, 19, 0.4));
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  transition: border-color 0.3s var(--ease), background 0.3s var(--ease);
}
.site-header[data-stuck='true'] {
  border-bottom-color: var(--hairline-soft);
  background: rgba(13, 9, 19, 0.9);
}

.site-header .shell {
  display: flex;
  align-items: center;
  gap: clamp(0.6rem, 2vw, 1.5rem);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--display);
  font-weight: 700;
  font-size: 1.22rem;
  letter-spacing: -0.04em;
  text-decoration: none;
  color: var(--text);
  margin-right: auto;
}

/* Marka halkasi: uygulamanin ikonuyla ayni uc renkli yay. */
.brand-mark {
  width: 1.65rem;
  height: 1.65rem;
  border-radius: 50%;
  background:
    conic-gradient(from 150deg,
      var(--period) 0turn 0.3turn,
      var(--orchid) 0.3turn 0.62turn,
      var(--ovulation) 0.62turn 0.86turn,
      transparent 0.86turn 1turn);
  -webkit-mask: radial-gradient(circle, transparent 54%, #000 56%);
  mask: radial-gradient(circle, transparent 54%, #000 56%);
  flex: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.site-nav a {
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-pill);
  color: var(--text-muted);
  font-size: 0.93rem;
  font-weight: 500;
  text-decoration: none;
  transition: color 0.2s var(--ease), background 0.2s var(--ease);
}
.site-nav a:hover { color: var(--text); background: var(--glass); }
.site-nav a[aria-current='page'] {
  color: var(--text);
  background: var(--glass-strong);
  box-shadow: inset 0 1px 0 var(--hairline);
}

.language { position: relative; display: inline-flex; }
.language select {
  appearance: none;
  padding: 0.5rem 2.1rem 0.5rem 0.9rem;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-pill);
  background: var(--glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  color: var(--text-soft);
  font: inherit;
  font-size: 0.88rem;
  cursor: pointer;
}
.language select option { background: var(--ink-2); color: var(--text); }
.language::after {
  content: '';
  position: absolute;
  right: 0.95rem;
  top: 50%;
  width: 0.42rem; height: 0.42rem;
  border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted);
  transform: translateY(-65%) rotate(45deg);
  pointer-events: none;
}

/* ------------------------------------------------------------------- hero */

.hero {
  padding: clamp(3rem, 8vw, 6.5rem) 0 clamp(2.5rem, 6vw, 4.5rem);
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: clamp(2rem, 5vw, 4rem);
  align-items: center;
}

.hero h1 {
  background: linear-gradient(180deg, #ffffff 30%, #d9c9ec 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero .lead { margin-top: 1.3rem; }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.85rem 1.5rem;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-family: var(--display);
  font-weight: 600;
  font-size: 0.98rem;
  text-decoration: none;
  cursor: pointer;
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease),
    background 0.25s var(--ease);
}

.btn-primary {
  background: linear-gradient(135deg, var(--orchid) 0%, var(--orchid-deep) 100%);
  color: #fff;
  box-shadow: var(--shadow-lift);
}
.btn-primary:hover { transform: translateY(-2px); }

.btn-ghost {
  border-color: var(--hairline);
  background: var(--glass);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  color: var(--text);
}
.btn-ghost:hover { background: var(--glass-strong); transform: translateY(-2px); }

.btn.is-disabled {
  background: var(--glass-strong);
  border-color: var(--hairline);
  color: var(--text-muted);
  cursor: not-allowed;
  box-shadow: none;
}
.btn.is-disabled:hover { transform: none; }

.trust {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.4rem;
  margin-top: 1.9rem;
  padding: 0;
  list-style: none;
  color: var(--text-muted);
  font-size: 0.88rem;
}
.trust li { display: inline-flex; align-items: center; gap: 0.45rem; }
.trust li::before {
  content: '';
  width: 0.4rem; height: 0.4rem;
  border-radius: 50%;
  background: var(--orchid);
}

/* Hero gorseli: donen dongü halkasi ve uzerinde cam rozet. */
.cycle-art {
  position: relative;
  width: min(430px, 100%);
  aspect-ratio: 1;
  margin-inline: auto;
  display: grid;
  place-items: center;
}

.cycle-ring {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  background: conic-gradient(from 210deg,
    var(--period) 0turn 0.16turn,
    var(--fertile) 0.16turn 0.4turn,
    var(--ovulation) 0.4turn 0.52turn,
    var(--orchid) 0.52turn 0.78turn,
    rgba(255, 255, 255, 0.08) 0.78turn 1turn);
  -webkit-mask: radial-gradient(circle, transparent 63%, #000 64.5%);
  mask: radial-gradient(circle, transparent 63%, #000 64.5%);
  filter: saturate(115%);
  animation: spin 42s linear infinite;
}

.cycle-ring::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  box-shadow: 0 0 70px 6px rgba(199, 125, 255, 0.28);
}

@keyframes spin { to { transform: rotate(1turn); } }

.cycle-core {
  position: relative;
  width: 58%;
  aspect-ratio: 1;
  border-radius: 50%;
  display: grid;
  place-items: center;
  text-align: center;
  border: 1px solid var(--hairline);
  background: radial-gradient(circle at 50% 30%, rgba(199, 125, 255, 0.22), rgba(13, 9, 19, 0.72));
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.cycle-core b {
  display: block;
  font-family: var(--display);
  font-size: clamp(2.2rem, 1.2rem + 3.4vw, 3.4rem);
  line-height: 1;
  letter-spacing: -0.05em;
}
.cycle-core span {
  display: block;
  margin-top: 0.35rem;
  color: var(--text-muted);
  font-size: 0.82rem;
  letter-spacing: 0.04em;
}

.art-badge {
  position: absolute;
  right: -4%;
  bottom: 12%;
  padding: 0.7rem 1rem;
  border: 1px solid var(--hairline);
  border-radius: 14px;
  background: rgba(20, 13, 29, 0.72);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  box-shadow: var(--shadow);
  animation: float 7s var(--ease) infinite alternate;
}
.art-badge span { display: block; color: var(--text-muted); font-size: 0.72rem; }
.art-badge strong { font-family: var(--display); font-size: 0.95rem; }

@keyframes float {
  from { transform: translateY(0); }
  to   { transform: translateY(-10px); }
}

/* --------------------------------------------------------------- bolumler */

.section { padding: clamp(2.8rem, 7vw, 5.5rem) 0; }

.section-head { max-width: 62ch; margin-bottom: clamp(1.8rem, 4vw, 3rem); }
.section-head p { color: var(--text-soft); margin-top: 1rem; }

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: clamp(0.9rem, 2vw, 1.3rem);
}

.card {
  padding: clamp(1.4rem, 3vw, 2rem);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  background: var(--glass);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
  transition: transform 0.35s var(--ease), border-color 0.35s var(--ease);
}
.card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--sheen), transparent);
  opacity: 0.35;
}
.card:hover { transform: translateY(-4px); border-color: rgba(199, 125, 255, 0.4); }

.card-index {
  display: block;
  font-family: var(--display);
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  color: var(--orchid);
  margin-bottom: 0.9rem;
}
.card h3 { margin-bottom: 0.6rem; }
.card p { color: var(--text-soft); font-size: 0.97rem; }

/* Iki sutunlu vurgu bloğu. */
.split {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(1.5rem, 4vw, 3.5rem);
  padding: clamp(1.6rem, 4vw, 3rem);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  background: linear-gradient(140deg, rgba(199, 125, 255, 0.1), rgba(255, 255, 255, 0.03));
}
.split p { color: var(--text-soft); }
.split .notice {
  padding-left: 1rem;
  border-left: 2px solid rgba(255, 95, 126, 0.6);
}

/* SSS: JavaScript gerektirmeyen acilir kapanir liste. */
.faq { display: grid; gap: 0.7rem; }
.faq details {
  border: 1px solid var(--hairline);
  border-radius: 16px;
  background: var(--glass);
  overflow: hidden;
}
.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.05rem 1.3rem;
  cursor: pointer;
  font-family: var(--display);
  font-weight: 600;
  font-size: 1.02rem;
  list-style: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: '';
  flex: none;
  width: 0.55rem; height: 0.55rem;
  border-right: 2px solid var(--text-muted);
  border-bottom: 2px solid var(--text-muted);
  transform: rotate(45deg);
  transition: transform 0.25s var(--ease);
}
.faq details[open] summary::after { transform: rotate(-135deg); }
.faq summary:hover { background: var(--glass-strong); }
.faq .faq-body { padding: 0 1.3rem 1.2rem; color: var(--text-soft); }

/* ------------------------------------------------------------------- alt */

.site-footer {
  margin-top: clamp(3rem, 8vw, 6rem);
  padding: clamp(2rem, 5vw, 3rem) 0 2.5rem;
  border-top: 1px solid var(--hairline-soft);
  background: rgba(13, 9, 19, 0.55);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}
.footer-grid {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem 1.6rem;
}
.footer-grid nav { display: flex; flex-wrap: wrap; gap: 1.2rem; }
.footer-grid nav a {
  color: var(--text-muted);
  font-size: 0.92rem;
  text-decoration: none;
}
.footer-grid nav a:hover { color: var(--text); }
.footer-grid .language { margin-left: auto; }
.footer-legal {
  margin-top: 1.8rem;
  color: var(--text-muted);
  font-size: 0.82rem;
  line-height: 1.7;
}

/* ------------------------------------------------------------- belgeler */

.document { padding: clamp(2.5rem, 6vw, 4.5rem) 0 0; }
.document-hero { max-width: 70ch; margin-bottom: clamp(2rem, 5vw, 3.5rem); }
.document-hero .lead { margin-top: 1.2rem; }

.policy-layout {
  display: grid;
  grid-template-columns: minmax(0, 250px) minmax(0, 1fr);
  gap: clamp(1.5rem, 4vw, 3.5rem);
  align-items: start;
}

.toc {
  position: sticky;
  top: 5.5rem;
  max-height: calc(100vh - 8rem);
  overflow-y: auto;
  padding: 1.2rem;
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  background: var(--glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  font-size: 0.88rem;
}
.toc > p {
  margin: 0 0 0.7rem;
  font-family: var(--display);
  font-weight: 600;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.toc ol { margin: 0; padding-left: 1.1rem; display: grid; gap: 0.3rem; }
.toc a { color: var(--text-muted); text-decoration: none; overflow-wrap: anywhere; }
.toc a:hover { color: var(--orchid); }
.toc .toc-3 { margin-left: 0.7rem; opacity: 0.85; }

.policy-content { max-width: 74ch; }
.policy-content h1 { margin-bottom: 1.5rem; }
.policy-content h2 {
  margin: 2.8rem 0 0.9rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--hairline-soft);
  font-size: clamp(1.35rem, 1.1rem + 1vw, 1.9rem);
}
.policy-content h3 { margin: 1.9rem 0 0.5rem; color: var(--text); }
.policy-content p, .policy-content li { color: var(--text-soft); overflow-wrap: anywhere; }
.policy-content ul { padding-left: 1.2rem; display: grid; gap: 0.4rem; }
.policy-content strong { color: var(--text); }
.policy-content code {
  padding: 0.1rem 0.35rem;
  border-radius: 6px;
  background: var(--glass-strong);
  font-size: 0.92em;
  overflow-wrap: anywhere;
}

.legal-notice {
  padding: 1rem 1.2rem;
  border: 1px solid rgba(255, 95, 126, 0.35);
  border-left-width: 3px;
  border-radius: 14px;
  background: rgba(255, 95, 126, 0.08);
  color: var(--text-soft);
}
.legal-notice a { color: var(--orchid); }

/* Hesap silme adimlari. */
.steps { counter-reset: step; display: grid; gap: 0.75rem; margin: 0; padding: 0; list-style: none; }
.steps li {
  counter-increment: step;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 1rem;
  align-items: start;
  padding: 1.1rem 1.3rem;
  border: 1px solid var(--hairline);
  border-radius: 16px;
  background: var(--glass);
  color: var(--text-soft);
}
.steps li::before {
  content: counter(step);
  display: grid;
  place-items: center;
  width: 2rem; height: 2rem;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--orchid), var(--orchid-deep));
  color: #fff;
  font-family: var(--display);
  font-weight: 700;
  font-size: 0.95rem;
}

.doc-section { max-width: 74ch; margin-top: clamp(2rem, 5vw, 3rem); display: grid; gap: 1.6rem; }
.doc-section h2 { font-size: clamp(1.3rem, 1.1rem + 0.8vw, 1.7rem); }
.doc-section p { color: var(--text-soft); }
.doc-section a { color: var(--orchid); }

/* ------------------------------------------------------------- duyarlilik */

@media (max-width: 960px) {
  .hero { grid-template-columns: 1fr; text-align: left; }
  .cycle-art { order: -1; width: min(330px, 78%); }
  /* Dar ekranda rozet halkanin ic etiketini ortmesin: disari ve asagi. */
  .art-badge { right: -2%; bottom: -4%; }
  .split { grid-template-columns: 1fr; }
  .policy-layout { grid-template-columns: 1fr; }
  .toc { position: static; max-height: none; }
}

@media (max-width: 680px) {
  .site-header .shell { flex-wrap: wrap; row-gap: 0.6rem; }
  .brand { margin-right: 0; }
  .site-header .language { margin-left: auto; }
  .site-nav { order: 3; width: 100%; justify-content: space-between; }
  .site-nav a { padding-inline: 0.6rem; font-size: 0.88rem; }
  .footer-grid { flex-direction: column; align-items: flex-start; }
  .footer-grid .language { margin-left: 0; }
}

/* Hareket hassasiyeti: animasyonlar kapanir, tasarim bozulmaz. */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  body::before,
  .cycle-ring,
  .art-badge { animation: none; }
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* Cam efekti desteklenmiyorsa yuzeyler okunur kalmali. */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .card, .toc, .split, .faq details, .steps li, .art-badge, .cycle-core {
    background: rgba(24, 16, 34, 0.92);
  }
  .site-header { background: rgba(13, 9, 19, 0.96); }
}

/* Politikanin cikti alinabilir olmasi hukuki bir gerekliliktir. */
@media print {
  body { background: #fff; color: #000; }
  body::before, body::after { display: none; }
  .site-header, .site-footer, .toc, .skip-link, .language { display: none; }
  .policy-layout { display: block; }
  .policy-content { max-width: none; }
  .policy-content p, .policy-content li, .policy-content h2, .policy-content h3 { color: #000; }
  a { text-decoration: underline; }
  a[href^='http']::after { content: ' (' attr(href) ')'; font-size: 0.85em; }
}