/* Tanıtım sitesi ve gizlilik sayfası: docs/design/screens/Web.dc.html ve Gizlilik.dc.html (1440 genişlik; dar ekranda tek sütun).
   Renkler docs/design/tokens.json ile aynı. Davet ve giriş yönlendirme sayfaları style.css'i kullanır. */
:root {
  --cloud: #F7F6FD;
  --surface: #FFFFFF;
  --ink: #2A2350;
  --ink-muted: #6B6585;
  --ink-body: #4A4466;
  --line: #E7E4F3;
  --violet: #6246D6;
  --teal: #4FC3CF;
  --lilac: #ECE6FC;
  --gradient: linear-gradient(135deg, #4FC3CF 0%, #6246D6 100%);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--surface);
  color: var(--ink);
  font-family: "Nunito", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-weight: 700;
}

a { color: inherit; }
img { max-width: 100%; }

.wrap { max-width: 1440px; margin: 0 auto; }

/* Üst menü */
.top {
  position: relative; z-index: 2;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 28px 96px;
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: #FFFFFF; }
.brand-mark {
  width: 48px; height: 48px; border-radius: 14px; overflow: hidden; flex: 0 0 auto;
  background: var(--gradient); display: flex; align-items: flex-end; justify-content: center;
}
.brand-mark img { width: 40px; height: 42px; object-fit: contain; object-position: center bottom; }
.brand-name { font-size: 24px; line-height: 28px; font-weight: 900; white-space: nowrap; }
.top nav { display: flex; align-items: center; gap: 32px; font-size: 16px; font-weight: 800; color: #FFFFFF; }
.top nav a { text-decoration: none; }
.pill-button {
  height: 44px; padding: 0 20px; border-radius: 999px; background: #FFFFFF; color: var(--ink);
  display: inline-flex; align-items: center; gap: 8px; text-decoration: none; font-weight: 900; font-size: 16px;
}
.lang-switch {
  display: inline-flex; gap: 2px; padding: 4px; border-radius: 999px; background: rgba(255, 255, 255, 0.18);
}
.lang-switch button {
  border: 0; cursor: pointer; font: inherit; font-size: 14px; font-weight: 900; color: #FFFFFF;
  background: transparent; height: 32px; padding: 0 12px; border-radius: 999px;
}
.lang-switch button[aria-pressed="true"] { background: #FFFFFF; color: var(--ink); }

/* Hero */
.hero {
  position: relative; margin-top: -104px; padding: 168px 96px 120px;
  background: var(--gradient); overflow: hidden;
  display: flex; align-items: center; gap: 64px;
}
.hero::before, .hero::after { content: ""; position: absolute; border-radius: 999px; pointer-events: none; }
.hero::before { right: -160px; top: -200px; width: 720px; height: 720px; background: rgba(255, 255, 255, 0.10); }
.hero::after { left: -120px; bottom: -260px; width: 520px; height: 520px; background: rgba(255, 255, 255, 0.08); }
.hero-text { position: relative; z-index: 1; flex: 1 1 0; color: #FFFFFF; display: flex; flex-direction: column; gap: 24px; }
.badge {
  align-self: flex-start; min-height: 32px; padding: 4px 14px; border-radius: 999px; background: rgba(255, 255, 255, 0.18);
  display: flex; align-items: center; font-size: 14px; font-weight: 900; letter-spacing: 0.02em;
}
.hero h1 { margin: 0; font-size: 68px; line-height: 74px; font-weight: 900; }
.hero p { margin: 0; max-width: 520px; font-size: 21px; line-height: 32px; color: rgba(255, 255, 255, 0.92); }
.stores { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 8px; }
.store {
  height: 60px; padding: 0 26px; border-radius: 999px; display: flex; align-items: center; gap: 10px; text-decoration: none;
}
.store.dark { background: var(--ink); color: #FFFFFF; }
.store.light { background: #FFFFFF; color: var(--ink); }
.store.soon { opacity: 0.75; cursor: default; }
.store-label { display: flex; flex-direction: column; line-height: 1.1; }
.store-label small { font-size: 12px; font-weight: 800; opacity: 0.8; }
.store-label strong { font-size: 18px; font-weight: 900; }
.checks { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 18px; margin-top: 12px; font-size: 15px; font-weight: 800; color: rgba(255, 255, 255, 0.9); }
.hero-art { position: relative; z-index: 1; flex: 0 0 auto; width: 560px; height: 680px; }
.hero-art .phone { position: absolute; left: 150px; top: 0; }
.hero-art .fil {
  position: absolute; left: -30px; bottom: -40px; width: 260px; height: 276px; object-fit: contain;
  filter: drop-shadow(0 18px 24px rgba(42, 35, 80, 0.35));
  animation: bob 4s ease-in-out infinite;
}
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-12px); } }
@media (prefers-reduced-motion: reduce) { .hero-art .fil { animation: none; } }

/* Telefon çerçevesi: içinde mağaza ekran görüntüsü (görselin oranı korunur; tasarımdaki 320×692'den kısa). */
.phone {
  width: 340px; height: 642px; border-radius: 44px; background: var(--ink); padding: 10px;
  box-shadow: 0 30px 60px rgba(42, 35, 80, 0.28);
}
.phone img { display: block; width: 320px; height: 622px; border-radius: 36px; object-fit: cover; object-position: top center; background: #FFFFFF; }

/* Bölüm başlıkları */
.section-head { display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center; }
.eyebrow { font-size: 15px; font-weight: 900; color: var(--violet); letter-spacing: 0.06em; text-transform: uppercase; }
.section-head h2 { margin: 0; font-size: 46px; line-height: 54px; font-weight: 900; }
.section-head p { margin: 0; max-width: 680px; font-size: 19px; line-height: 30px; color: var(--ink-muted); }

/* Özellikler */
.features { padding: 112px 96px 96px; display: flex; flex-direction: column; gap: 48px; }
.feature-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; }
.feature { background: var(--cloud); border-radius: 28px; padding: 28px; display: flex; flex-direction: column; gap: 14px; }
.feature-icon { width: 56px; height: 56px; border-radius: 18px; display: flex; align-items: center; justify-content: center; }
.feature h3 { margin: 0; font-size: 22px; line-height: 28px; font-weight: 900; }
.feature p { margin: 0; font-size: 16px; line-height: 25px; color: var(--ink-muted); }
.progress-card {
  align-self: center; width: 100%; max-width: 720px; background: #FFFFFF; border: 1px solid var(--line); border-radius: 28px;
  padding: 22px 28px; display: flex; flex-direction: column; gap: 10px;
}
.progress-row { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; }
.progress-row span { font-size: 15px; font-weight: 800; color: var(--ink-muted); }
.progress-row strong { font-size: 26px; line-height: 30px; font-weight: 900; }
.bar { height: 18px; border-radius: 999px; background: var(--lilac); overflow: hidden; }
.bar div { width: 74%; height: 18px; border-radius: 999px; background: linear-gradient(90deg, #4FC3CF, #6246D6); }
.progress-card small { font-size: 13px; font-weight: 800; color: var(--ink-muted); }

/* Fil */
.moods-section { margin: 0 48px; padding: 88px 48px; border-radius: 48px; background: var(--lilac); display: flex; flex-direction: column; gap: 44px; }
.mood-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 20px; }
.mood { background: #FFFFFF; border-radius: 28px; padding: 12px 12px 18px; display: flex; flex-direction: column; gap: 10px; }
.mood img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; border-radius: 20px; display: block; }
.mood strong { font-size: 18px; line-height: 24px; font-weight: 900; padding: 0 6px; }
.mood > span { font-size: 14px; line-height: 20px; color: var(--ink-muted); padding: 0 6px; }

/* Ekranlar */
.screens { padding: 112px 96px; display: flex; flex-direction: column; gap: 56px; }
.screen-row { display: flex; justify-content: center; gap: 56px; align-items: flex-start; }
.screen { display: flex; flex-direction: column; align-items: center; gap: 20px; margin: 0; }
.screen.lower { margin-top: 48px; }
.screen figcaption { font-size: 20px; font-weight: 900; text-align: center; }

/* İletişim */
.contact {
  margin: 0 48px 64px; padding: 72px 96px; border-radius: 48px; background: var(--gradient); color: #FFFFFF;
  position: relative; overflow: hidden; display: flex; align-items: center; justify-content: space-between; gap: 48px;
}
.contact-text { position: relative; display: flex; flex-direction: column; gap: 14px; max-width: 640px; }
.contact h2 { margin: 0; font-size: 44px; line-height: 52px; font-weight: 900; }
.contact p { margin: 0; font-size: 19px; line-height: 30px; color: rgba(255, 255, 255, 0.92); }
.mail-button {
  align-self: flex-start; margin-top: 10px; min-height: 60px; padding: 0 28px; border-radius: 999px; background: #FFFFFF; color: var(--ink);
  display: flex; align-items: center; gap: 10px; font-size: 18px; font-weight: 900; text-decoration: none;
}
.contact .fil { position: relative; flex: 0 0 auto; width: 240px; height: 254px; object-fit: contain; margin-bottom: -72px; align-self: flex-end; }

/* Alt bilgi */
.site-footer {
  padding: 28px 96px 40px; border-top: 1px solid var(--line);
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 28px;
  font-size: 15px; font-weight: 800; color: var(--ink-muted);
}
.site-footer div { display: flex; flex-wrap: wrap; gap: 12px 28px; }
.site-footer a { color: var(--ink); text-decoration: none; }

/* Gizlilik sayfası */
.doc-page { background: var(--cloud); }
.doc-top { background: var(--gradient); }
.doc-top .brand-mark { background: rgba(255, 255, 255, 0.22); }
.doc-top .actions { display: flex; align-items: center; gap: 12px; }
.doc-main { padding: 72px 16px 96px; display: flex; justify-content: center; }
.doc {
  width: 100%; max-width: 820px; background: #FFFFFF; border-radius: 36px; padding: 56px 64px;
  display: flex; flex-direction: column; gap: 16px;
}
.doc h1 { margin: 0; font-size: 48px; line-height: 56px; font-weight: 900; }
.doc .updated { font-size: 16px; font-weight: 800; color: var(--ink-muted); margin: -8px 0 8px; }
.doc h2 { margin: 24px 0 0; font-size: 26px; line-height: 32px; font-weight: 900; color: var(--ink); }
.doc h3 { margin: 12px 0 0; font-size: 20px; line-height: 28px; font-weight: 900; color: var(--ink); }
.doc p, .doc li { margin: 0; font-size: 18px; line-height: 30px; color: var(--ink-body); }
.doc ul { margin: 0; padding-left: 22px; display: flex; flex-direction: column; gap: 6px; }
.doc a { color: var(--violet); }
.doc strong { color: var(--ink); }

/* Dil: data-lang'e göre öteki dildeki bölüm gizlenir. */
html[data-lang="tr"] [data-only="en"], html[data-lang="en"] [data-only="tr"] { display: none !important; }

/* Tablet */
@media (max-width: 1200px) {
  .top, .hero, .features, .screens, .site-footer { padding-left: 48px; padding-right: 48px; }
  .hero { gap: 32px; }
  .hero h1 { font-size: 56px; line-height: 62px; }
  .hero-art { width: 460px; }
  .hero-art .phone { left: 110px; }
  .hero-art .fil { left: -40px; width: 200px; height: 212px; }
  .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mood-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .screen-row { gap: 32px; }
  .phone { transform: scale(0.85); transform-origin: top center; margin-bottom: -96px; }
  .hero-art .phone { transform-origin: top left; }
  .contact { padding: 56px 48px; }
}

/* Telefon */
@media (max-width: 860px) {
  .top { padding: 16px; }
  .top nav .nav-link { display: none; }
  .top nav { gap: 10px; }
  .brand-name { font-size: 20px; }
  .brand-mark { width: 40px; height: 40px; border-radius: 12px; }
  .brand-mark img { width: 34px; height: 36px; }
  .top .pill-button { height: 40px; padding: 0 14px; font-size: 14px; white-space: nowrap; }
  .top nav .pill-button[href="#indir"] { display: none; }
  .doc-top .pill-button { width: 40px; padding: 0; justify-content: center; }
  .doc-top .pill-button span { display: none; }
  .hero { margin-top: -72px; padding: 104px 16px 64px; flex-direction: column; align-items: stretch; gap: 40px; }
  .hero h1 { font-size: 42px; line-height: 48px; }
  .hero p { font-size: 18px; line-height: 28px; }
  .store { flex: 1 1 200px; justify-content: center; }
  .hero-art { width: 100%; height: auto; display: flex; justify-content: center; }
  .hero-art .phone { position: relative; left: auto; transform: none; margin-bottom: 0; }
  .hero-art .fil { left: 0; bottom: -24px; width: 140px; height: 148px; }
  .phone { width: 280px; height: 529px; border-radius: 38px; padding: 8px; transform: none; margin-bottom: 0; }
  .phone img { width: 264px; height: 513px; border-radius: 31px; }
  .features, .screens { padding: 64px 16px; gap: 32px; }
  .section-head h2 { font-size: 32px; line-height: 40px; }
  .section-head p { font-size: 17px; line-height: 27px; }
  .feature-grid { grid-template-columns: 1fr; gap: 16px; }
  .moods-section { margin: 0 16px; padding: 48px 16px; border-radius: 32px; gap: 28px; }
  .mood-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
  .screen-row { flex-direction: column; align-items: center; gap: 40px; }
  .screen.lower { margin-top: 0; }
  .contact { margin: 0 16px 48px; padding: 40px 24px 0; border-radius: 32px; flex-direction: column; align-items: stretch; gap: 16px; }
  .contact h2 { font-size: 30px; line-height: 38px; }
  .contact p { font-size: 17px; line-height: 27px; }
  .mail-button { align-self: stretch; justify-content: center; font-size: 17px; }
  .contact .fil { align-self: center; width: 180px; height: 190px; margin-bottom: -24px; }
  .site-footer { padding: 24px 16px 32px; }
  .doc-main { padding: 32px 16px 64px; }
  .doc { padding: 32px 20px; border-radius: 28px; }
  .doc h1 { font-size: 34px; line-height: 42px; }
  .doc h2 { font-size: 22px; line-height: 28px; }
  .doc p, .doc li { font-size: 16px; line-height: 26px; }
}