/* =========================================================
   BIODERMA Sensibio — Kampanya Landing
   Token'lar Figma'dan (qWUbOIMQ7TqyWHE5ZUWQHa) + pixel-sample.
   Mobil-öncelikli, responsive. Gövde: Inter, vurgu: Dancing Script.
   ========================================================= */

/* Gotham font ailesi — Figma tüm metinlerde Gotham kullanıyor. Script vurgular Figma
   PNG export'larıyla (Kalista Script) birebir verilir; ayrı font yüklenmez. */
@font-face { font-family: "Gotham"; src: url("../fonts/Gotham-Book.otf") format("opentype"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Gotham"; src: url("../fonts/Gotham-Medium.otf") format("opentype"); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: "Gotham"; src: url("../fonts/Gotham-Bold.otf") format("opentype"); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Gotham"; src: url("../fonts/Gotham-Black.otf") format("opentype"); font-weight: 800; font-style: normal; font-display: swap; }
@font-face { font-family: "Gotham"; src: url("../fonts/Gotham-Black.otf") format("opentype"); font-weight: 900; font-style: normal; font-display: swap; }

:root {
  --font: "Gotham", "Inter", system-ui, sans-serif;
  --font-display: "Gotham", "Inter", sans-serif;
  --navy: #003A70;
  --navy-deep: #003A70;   /* footer/Bioderma resmî mavi */
  --muted: #003A70;
  --border: #dfe6ef;
  --pink: #003A70;
  --pink-soft: #eef6fd;
  --pink-tint: #f5faff;    /* bölüm zemin yumuşatma */
  --gray-soft: #f4f6fb;

  
--grad: linear-gradient(90deg, #1D7CD3 0%, #003A70 100%);
--grad-btn: linear-gradient(90deg, #1D7CD3 0%, #003A70 100%);

  /* Radius'lar Figma değerlerine yaklaştırıldı */
  --r: 12px;
  --r-lg: 16px;
  --shadow: 0 18px 42px rgba(7, 47, 99, 0.08);
  --shadow-sm: 0 8px 22px rgba(7, 47, 99, 0.07);
  --maxw: 1180px;
  --pad: 20px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 78px; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--navy);
  background: #fff;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

/* ---------- Ortak yardımcılar ---------- */
/* Script vurgular: Figma (Kalista Script) PNG'leri — büyük ve başlığa bindirmeli (Figma konumu) */
.script-img { display: block; height: 42px; width: auto; margin: 0 0 -10px; }
.sec-head.center .script-img { margin-left: auto; margin-right: auto; }
/* tarzını yansıt: başlığın ALTINDA, üstüne doğru bindirir */
.personas-head .script-img { height: 48px; margin: -12px auto 0; }
.grad-head {
  font-family: var(--font-display);
  font-weight: 700;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin: 0;
}
.sec-head { margin: 0 0 26px; }
.sec-head.center { text-align: center; }
.sec-head.tight { margin-bottom: 18px; }
.sec-head h2 {
  margin: 2px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 28px;
  line-height: 1.15;
  background: var(--grad);                 /* güncel tasarım: bölüm başlıkları gradient */
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.center { text-align: center; }

/* Butonlar */
.btn-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  background: var(--grad-btn);
  color: #fff;
  font-weight: 800;
  font-size: 14px;
  border: 0;
  cursor: pointer;
}
.btn-ico { width: 16px; height: 16px; display: block; }
.btn-ico svg { width: 100%; height: 100%; }
.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 50px;
  padding: 0 30px;
  border-radius: 999px;
  background: #fff;
  border: 2px solid #1D7CD3;
  color: var(--pink);
  font-weight: 900;
  font-size: 15px;
}
.btn-outline.light {                /* Apple-style glass: yüksek blur + ince ışık kenarı */
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.45);
  border-radius: 88px;
  color: #fff;
  backdrop-filter: blur(22px) saturate(170%); -webkit-backdrop-filter: blur(22px) saturate(170%);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.5),
    inset 0 -1px 0 rgba(255, 255, 255, 0.12),
    0 10px 26px rgba(0, 0, 0, 0.14);
}

/* ===================== NAV ===================== */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(10px);   /* Figma: header altında çizgi yok */
}
.nav-inner {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 16px var(--pad);
  display: flex;
  align-items: center;
  gap: 16px;
}
.nav-logo img { height: 28px; width: auto; }
.nav-links { display: none; gap: 26px; margin-left: auto; }
.nav-links a { font-weight: 700; font-size: 15px; letter-spacing: 0.3px; color: var(--navy); }
.nav-links a:hover { color: var(--pink); }
/* Mobilde de görünür pil (Figma mobil header); hamburger en sağda */
.nav-cta {
  margin-left: auto;
  height: 48px; padding: 0 18px; border-radius: 14px; font-size: 15px;
  background: #003A70;
  color: #fff;
}
.nav-cta .btn-ico { width: 17px; height: 17px; color: #fff; }
.nav-cta .nav-cta-label {
  background: none;
  -webkit-background-clip: initial;
  background-clip: initial;
  color: #fff;
}
/* Modern hamburger: pile bitişik grup, yumuşak daire, iki ince çizgi → X */
.hamburger {
  margin-left: -6px;   /* nav-inner gap'ini telafi eder; pil ile sıkı grup */
  width: 44px; height: 44px; flex: none;
  border-radius: 50%;
  background: var(--pink-soft);
  border: 1px solid rgba(29, 124, 211, 0.18);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 5px;
  cursor: pointer; padding: 0;
  transition: background .25s, transform .2s;
}
.hamburger:hover { background: #ffe3ee; }
.hamburger:active { transform: scale(.94); }
.hamburger span { display: block; width: 17px; height: 2px; border-radius: 99px; background: var(--pink); transition: .28s cubic-bezier(.22, 1, .36, 1); }
.hamburger span:nth-child(3) { display: none; }
.hamburger.is-open span:nth-child(1) { transform: translateY(3.5px) rotate(45deg); }
.hamburger.is-open span:nth-child(2) { transform: translateY(-3.5px) rotate(-45deg); }
/* Mobil menü: tam ekran sahne — nefes alan glow zemin, numaralı büyük linkler,
   maskeden kayarak giriş (animatik) */
.nav-drawer {
  position: fixed; inset: 0; z-index: 40;
  display: flex; flex-direction: column; justify-content: center;
  padding: 96px clamp(28px, 10vw, 64px) 56px;
  background: linear-gradient(165deg, #ffffff 0%, #fff4f8 48%, #ffe9f1 100%);
  overflow: hidden;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity .4s cubic-bezier(.22, 1, .36, 1), visibility .4s;
}
.nav-drawer.is-open { opacity: 1; visibility: visible; pointer-events: auto; }
/* Yüzen renk küreleri */
.drawer-glow { position: absolute; border-radius: 50%; filter: blur(70px); pointer-events: none; }
.drawer-glow--a { width: 340px; height: 340px; right: -120px; top: -60px; background: rgba(255, 169, 69, 0.35); animation: glowFloat 9s ease-in-out infinite alternate; }
.drawer-glow--b { width: 420px; height: 420px; left: -160px; bottom: -120px; background: rgba(248, 32, 163, 0.22); animation: glowFloat 11s ease-in-out infinite alternate-reverse; }
@keyframes glowFloat { from { transform: translate3d(0, 0, 0) scale(1); } to { transform: translate3d(-30px, 36px, 0) scale(1.12); } }
/* Linkler: numara + maskeden kayan büyük başlık */
.drawer-links { display: flex; flex-direction: column; gap: 8px; position: relative; }
.drawer-links a { display: flex; align-items: baseline; gap: 14px; padding: 10px 0; }
.drawer-links i {
  font-style: normal; font-weight: 800; font-size: 13px; letter-spacing: .08em;
  color: rgba(29, 124, 211, 0.55); flex: none; transform: translateY(-6px);
}
.dl-mask { display: block; overflow: hidden; }
.dl-text {
  display: block;
  font-family: var(--font-display); font-weight: 700; font-size: clamp(30px, 8.4vw, 38px); line-height: 1.18;
  color: var(--navy);
  transform: translateY(110%);
  transition: transform .6s cubic-bezier(.22, 1, .36, 1), color .25s;
}
.nav-drawer.is-open .dl-text { transform: none; }
.nav-drawer.is-open .drawer-links a:nth-child(1) .dl-text { transition-delay: .1s; }
.nav-drawer.is-open .drawer-links a:nth-child(2) .dl-text { transition-delay: .19s; }
.nav-drawer.is-open .drawer-links a:nth-child(3) .dl-text { transition-delay: .28s; }
.drawer-links a:hover .dl-text {
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
/* CTA + script dekor */
.drawer-cta {
  align-self: flex-start; margin-top: 34px;
  justify-content: center; height: 54px; padding: 0 38px; font-size: 16px;
  box-shadow: 0 14px 30px rgba(29, 124, 211, 0.3);
  opacity: 0; transform: translateY(18px);
  transition: opacity .5s cubic-bezier(.22, 1, .36, 1) .4s, transform .5s cubic-bezier(.22, 1, .36, 1) .4s;
}
.nav-drawer.is-open .drawer-cta { opacity: 1; transform: none; }
.drawer-script {
  position: absolute; right: 18px; bottom: 34px; height: 64px; width: auto;
  opacity: 0; transform: rotate(-6deg) translateY(14px);
  transition: opacity .6s ease .55s, transform .6s cubic-bezier(.22, 1, .36, 1) .55s;
}
.nav-drawer.is-open .drawer-script { opacity: .9; transform: rotate(-6deg); }
/* Yasal sayfa linkleri — alt satır, sessiz */
.drawer-legal {
  display: flex; flex-wrap: wrap; gap: 8px 18px; margin-top: 38px;
  opacity: 0; transform: translateY(12px);
  transition: opacity .5s ease .5s, transform .5s cubic-bezier(.22, 1, .36, 1) .5s;
}
.nav-drawer.is-open .drawer-legal { opacity: 1; transform: none; }
.drawer-legal a { font-weight: 700; font-size: 12.5px; letter-spacing: .02em; color: var(--muted); }
.drawer-legal a:hover { color: var(--pink); }
body.menu-open { overflow: hidden; }

/* ===================== HERO ===================== */
.hero { max-width: none; margin: 0 auto; padding: 18px var(--pad) 8px; }  /* tam genişlik (kenarlarda --pad) */
.hero-card { position: relative; }
.hero-media {
  position: relative; border-radius: 14px; overflow: hidden; box-shadow: var(--shadow);
  /* Slide geçişinde (composited transform) köşe kırpması kaybolmasın */
  isolation: isolate; will-change: transform;
}
.hero-track { display: flex; transition: transform .55s cubic-bezier(.4,0,.2,1); }
.hero-slide { flex: 0 0 100%; min-width: 0; overflow: hidden; }  /* parallax scale taşması komşu slide'a sızmasın */
.hero-slide img { width: 100%; height: 360px; object-fit: cover; display: block; }
.hero-arrows { position: absolute; right: 14px; bottom: 14px; display: flex; gap: 8px; z-index: 3; }
.harrow {                                  /* desktop ile aynı dil: glass daire + beyaz ok */
  width: 44px; height: 44px; border-radius: 50%;
  background: linear-gradient(155deg, rgba(255, 255, 255, 0.45) 0%, rgba(255, 255, 255, 0.2) 100%);
  color: #003A70; border: 1px solid rgba(255, 255, 255, 0.35); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6), 0 8px 18px rgba(0, 0, 0, 0.12);
  backdrop-filter: blur(14px) saturate(130%); -webkit-backdrop-filter: blur(14px) saturate(130%);
}
.harrow svg { width: 20px; height: 20px; }
.hero-dots { position: absolute; left: 50%; bottom: 16px; transform: translateX(-50%); display: flex; gap: 6px; align-items: center; z-index: 3; }
/* Açık renk glossy göstergeler: cam çubuk, aktif parlak beyaz */
.hero-dots .dot {
  width: 22px; height: 6px; padding: 0; cursor: pointer; border-radius: 99px;
  background: rgba(255, 255, 255, 0.42); border: 1px solid rgba(255, 255, 255, 0.5);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.55);
  transition: width .3s, background .3s;
}
.hero-dots .dot.is-active { width: 64px; background: rgba(255, 255, 255, 0.95); border: 0; }
.hero-copy { text-align: center; padding: 26px 6px 8px; }
.hero-title {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 35px;
  line-height: 1.1;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-sub {
  margin: 14px 0 0; font-weight: 700; font-size: 15px; line-height: 1.5;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-copy .btn-outline { margin-top: 20px; }

/* ===================== 3 ADIMDA ===================== */
.steps { max-width: var(--maxw); margin: 0 auto; padding: 46px var(--pad); }
.steps-grid { display: grid; grid-template-columns: 1fr; gap: 34px; }
.step-card { text-align: left; }
.step-media { position: relative; aspect-ratio: 338 / 205; border-radius: 11px; overflow: hidden; box-shadow: var(--shadow-sm); }
.step-media img { width: 100%; height: 100%; object-fit: cover; }
/* Figma'nın birebir görsel kırpımları (yüksek çözünürlüklü orijinal fill + transform) */
.step-media .img-crop-a, .persona-media .img-crop-a {
  position: absolute; width: 113.88%; height: 281.89%; left: -9.76%; top: -63.78%; max-width: none;
}
.step-media .img-crop-c, .persona-media .img-crop-c {
  position: absolute; width: 134.88%; height: 314.56%; left: -15.95%; top: -1.93%; max-width: none;
}
.step-badge {                              /* Figma spec: rgba .2 + .9px rgba .1 border, 58px daire */
  position: absolute; right: 14px; bottom: 14px;
  width: 58px; height: 58px; border-radius: 50%;
  background: rgba(255, 255, 255, 0.2); color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 700; font-size: 18px;
  box-shadow: 0 9px 18px -11px rgba(0, 0, 0, 0.1);
}
.step-card h3 {
  margin: 16px 0 8px;
  font-family: var(--font-display); font-weight: 700; font-size: 22px;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.step-card p { margin: 0; font-weight: 700; font-size: 16px; line-height: 1.47; letter-spacing: -0.29px; color: var(--navy); }

/* ===================== AUDIENCE / PERSONAS ===================== */
/* Size Ne Kazandırır: BEYAZ zemin (pembe bant yalnızca personas-band'de) */
.audience { max-width: none; padding: 50px var(--pad) 8px; }
.audience > * { max-width: var(--maxw); margin-left: auto; margin-right: auto; }

/* Pembe bant: Kimlere Hitap Eder / tarzını yansıt (yalnız desktop — mobil Figma'da yok) */
.personas-band { display: none; background: #fce9ea; max-width: none; padding: 56px var(--pad) 64px; }
.personas-band > * { max-width: var(--maxw); margin-left: auto; margin-right: auto; }
.audience .grad-head { font-size: 30px; }
.lead { max-width: 760px; margin: 16px auto 34px; font-weight: 600; font-size: 15px; line-height: 1.6; color: var(--muted); }
.audience .lead { max-width: 600px; }   /* banner altı metin: dar kapsayıcı, ~3 satır */
.personas-grid { display: grid; grid-template-columns: 1fr; gap: 26px; }
.persona-card { text-align: left; }
.persona-media { position: relative; aspect-ratio: 407 / 247; border-radius: 13px; overflow: hidden; box-shadow: var(--shadow-sm); }
.persona-media img { width: 100%; height: 100%; object-fit: cover; }
.persona-card h3 {
  margin: 16px 0 8px; font-family: var(--font-display); font-weight: 700; font-size: 22px;
  background: var(--grad);  /* Figma: diagonal gradient */
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.persona-card p { margin: 0; font-weight: 700; font-size: 16px; line-height: 1.6; letter-spacing: -0.28px; color: var(--navy); }

/* Alt bölümlerin yumuşak gradient zemini — "Neden Sensibio?" BEYAZ alandan başlar */
.lower-bg { background: linear-gradient(180deg, #ffffff 0%, #fce7f3 38%, #ffffff 68%, #dbeafe 100%); }

/* "Size Ne Kazandırır?" foto banner — full-bleed.
   Mobil/tablet: Figma mobil kadrajı (3:2, kırpımsız cover). Desktop: geniş şerit kırpımı (≥960'ta). */
.audience > .aud-banner {
  max-width: none; width: 100vw; margin: 26px calc(50% - 50vw) 30px;
  position: relative; aspect-ratio: 3 / 2; overflow: hidden;
}
.aud-banner img { width: 100%; height: 100%; object-fit: cover; object-position: center 30%; }

/* ===================== NEDEN SENSIBIO ===================== */
.why { max-width: var(--maxw); margin: 0 auto; padding: 50px var(--pad); }
/* Figma kompozisyonu — bbox (1258×699) tabanlı birebir yerleşim:
   panel x160 y3310 w1072; floatlar metadata koordinatlarından yüzdeye çevrildi */
.why-showcase { position: relative; max-width: 1180px; margin: 0 auto 30px; aspect-ratio: 1258 / 699; }
.sc-panel {
  position: absolute; left: 6.2%; top: 5.6%; width: 85.2%; aspect-ratio: 1072 / 611;
  border-radius: 18px; box-shadow: 0 24px 50px rgba(7, 47, 99, 0.12); object-fit: cover;
}
.sc-float {
  position: absolute; border-radius: 14px; object-fit: cover;
  box-shadow: 0 16px 34px rgba(7, 47, 99, 0.16);
  will-change: transform;
}
.sc-tl { left: 1.5%;  top: 0;     width: 15.2%; aspect-ratio: 191 / 264; }
.sc-bl { left: 0;     top: 44%;   width: 22.4%; aspect-ratio: 282 / 391; }
.sc-r  { left: 82.2%; top: 13.6%; width: 17.8%; aspect-ratio: 224 / 267; }
.sc-br { left: 68.8%; top: 61.7%; width: 17.9%; aspect-ratio: 225 / 268; }

.why-meta { display: flex; flex-direction: column; align-items: center; text-align: center; margin-bottom: 30px; }
.why-meta .grad-head { font-size: 26px; }
.why-badge { width: 220px; margin: 16px auto 0; }

.stats {
  list-style: none; margin: 0; padding: 0;
  display: grid; grid-template-columns: 1fr 1fr; gap: 30px 20px;
}
.stats li { display: flex; flex-direction: column; }
.stat-num {
  font-family: var(--font-display); font-weight: 700; font-size: 34px; line-height: 1;
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.stat-label { margin-top: 6px; font-weight: 800; font-size: 14px; color: var(--navy); line-height: 1.3; }

/* ===================== ÜRÜNLER ===================== */
.products { max-width: var(--maxw); margin: 0 auto; padding: 40px var(--pad) 50px; }
/* Mobil: yatay kaydırmalı carousel (scroll-snap) — full-bleed: kartlar ekran kenarına akar */
.products-row {
  display: flex; gap: 16px;
  overflow-x: auto; scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch; scrollbar-width: none;
  width: 100vw; margin-left: calc(50% - 50vw);
  padding: 18px clamp(20px, 6.5vw, 30px) 30px;   /* dikey pay: kart gölgeleri kırpılmaz */
  scroll-padding-left: clamp(20px, 6.5vw, 30px);
}
.products-row::-webkit-scrollbar { display: none; }
/* Mouse ile sürükleyerek kaydırma (JS) — dokunmatikte native scroll zaten var */
.products-row { cursor: grab; }
.products-row.is-dragging { cursor: grabbing; scroll-snap-type: none; user-select: none; }
/* Mobil: küçük kartlar — ekranda 2 kart + üçüncünün ucu (Figma) */
.product-card {
  flex: 0 0 44%; max-width: 230px; scroll-snap-align: start;
  background: #fff; border: 0; border-radius: 12px;
  overflow: hidden; padding-bottom: 16px;
  display: flex; flex-direction: column;
  box-shadow: 0 10px 26px rgba(7, 47, 99, 0.08);
}
.product-card--intro { display: none; background: #ffebed; }   /* mobilde başlık var; desktop'ta kart döner */
.products-head { margin-bottom: 18px; }
.products-head h2 { font-size: 24px; }
.product-media { aspect-ratio: 279 / 373; overflow: hidden; background: #fef8fb; border-radius: 12px; }
.product-media img { width: 100%; height: 100%; object-fit: cover; display: block; }
.product-card h3 {
  margin: 12px 14px 4px; font-family: var(--font-display); font-weight: 700; font-size: 16px; line-height: 1.25;
  min-height: 2.5em;                 /* 2 satır rezervi → İncele her kartta aynı hizada */
  background: var(--grad);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.product-link { margin: 2px 14px 0; font-weight: 700; font-size: 13px; letter-spacing: -0.2px; color: var(--navy); display: inline-block; }
.product-link::after { content: " ›"; }
/* Carousel pagination (Figma) — JS doldurur, scroll ile senkron */
.products-dots { display: flex; justify-content: center; gap: 6px; padding-top: 16px; }
.products-dots span { width: 7px; height: 7px; border-radius: 99px; background: rgba(29, 124, 211, 0.22); transition: width .3s, background .3s; }
.products-dots span.is-active { width: 20px; background: var(--pink); }

/* ===================== SSS ===================== */
.faq { max-width: 880px; margin: 0 auto; padding: 40px var(--pad) 90px; }
.faq-list { display: flex; flex-direction: column; gap: 16px; }
.faq-item {
  background: #f7faff;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.9);            /* zeminden ayrışma */
  box-shadow: 0 6px 16px rgba(7, 47, 99, 0.06);
  transition: background .2s;
}
.faq-item[open] { background: #ffebed; }
.faq-item summary {
  list-style: none; cursor: pointer;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 0 24px; min-height: 58px;   /* dikey padding yerine flex ortalama: metin tam ortada */
  font-weight: 700; font-size: 15px; line-height: 1.35; letter-spacing: -0.29px; color: var(--navy);
  font-family: var(--font-display);
}
.faq-item[open] summary { color: var(--navy); }
.faq-item summary::-webkit-details-marker { display: none; }
.chev { width: 12px; height: 12px; flex: none; position: relative; }
.chev::before, .chev::after {
  content: ""; position: absolute; top: 4px; width: 8px; height: 2.5px; border-radius: 2px; background: var(--muted);
  transition: transform .25s;
}
.chev::before { left: 0; transform: rotate(45deg); }
.chev::after { right: 0; transform: rotate(-45deg); }
.faq-item[open] .chev::before { transform: rotate(-45deg); }
.faq-item[open] .chev::after { transform: rotate(45deg); }
.faq-item[open] .chev::before, .faq-item[open] .chev::after { background: var(--pink); }
.faq-body { padding: 2px 24px 20px; font-weight: 600; font-size: 14px; line-height: 1.6; color: var(--muted); }

/* ===================== CTA + FOOTER ===================== */
.cta-wrap { background: var(--navy-deep); padding: 0 var(--pad); display: flow-root; }
/* CTA banner: Figma 233:4500 — tek kompoze görsel (pembe + foto blend) + beyaz başlık + cam pill */
.cta-banner {
  position: relative;
  max-width: 848px; margin: -40px auto 0;   /* SSS bar genişliğinde; zemin sınırına biner */
  border-radius: 16px; overflow: hidden;
  aspect-ratio: 848 / 460; min-height: 0;   /* ara çözünürlükte oranını koruyarak küçülür */
  background: linear-gradient(100deg, #f3a4b5 0%, #f9c6d1 38%, #f6bac7 62%, #f1aabd 100%);
  box-shadow: 0 20px 50px rgba(29, 124, 211, 0.25);
}
.cta-bg {
  position: absolute; right: 0; top: 0; width: 62%; height: 100%;
  object-fit: cover; object-position: center;
  -webkit-mask-image: linear-gradient(90deg, transparent 0%, #000 24%);
  mask-image: linear-gradient(90deg, transparent 0%, #000 24%);
}
.cta-copy {
  position: absolute; left: 7%; top: 50%; transform: translateY(-50%); z-index: 2;
  display: flex; flex-direction: column; gap: 20px;
}
.cta-copy h2 { margin: 0; font-family: var(--font-display); font-weight: 700; font-size: clamp(20px, 5.6vw, 27px); color: #fff; line-height: 1.12; }
.cta-h--desktop { display: none; }
.cta-copy .btn-outline { align-self: flex-start; }

.footer { background: var(--navy-deep); color: #fff; padding: 0 var(--pad) 36px; }
/* Marka logoları: dar ekranda taşmadan, oranlı küçülür */
.footer-brands {
  display: flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: clamp(12px, 3.5vw, 34px);
  padding: 40px 0 28px;
}
.fb-brand { width: auto; }
.fb-bioderma  { height: clamp(16px, 4.5vw, 27px); }
.fb-esthederm { height: clamp(30px, 8.5vw, 50px); }
.fb-etatpur   { height: clamp(15px, 4.3vw, 26px); }
.fb-sep { width: 1px; height: clamp(20px, 5.5vw, 34px); background: rgba(255,255,255,.25); }
.footer-links {
  display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 26px;
  padding: 22px 0; border-top: 1px solid rgba(255,255,255,.14);
}
.footer-links a { font-size: 13px; color: rgba(255,255,255,.82); }
.footer-links a:hover { color: #fff; }
.footer-social { display: flex; justify-content: center; gap: 14px; padding-top: 10px; }
.footer-social a {                          /* Figma: dolu beyaz daire + koyu ikon */
  width: 42px; height: 42px; border-radius: 50%;
  background: #fff;
  display: flex; align-items: center; justify-content: center;
  transition: background .2s, color .2s;
  color: var(--navy-deep);
}
.footer-social a:hover { background: var(--pink); color: #fff; }
.footer-social svg { width: 18px; height: 18px; color: inherit; }
.footer-follow { text-align: center; margin: 16px 0 0; font-weight: 700; font-size: 14px; }
.footer-copy { text-align: center; margin: 18px 0 0; font-size: 12px; color: rgba(255,255,255,.55); }

/* =========================================================
   RESPONSIVE — desktop ALTI tüm genişlikler: hero kopyası pembe blok
   (mobildeki dil tablet/ara çözünürlükte de korunur)
   ========================================================= */
@media (max-width: 959px) {
  .hero-media { border-radius: 16px 16px 0 0; }
  .hero-copy {
    background: #fdeeec; border-radius: 0 0 16px 16px;
    text-align: left;
    padding: 28px clamp(28px, 11vw, 48px) 32px;
  }
  .hero-title { font-size: clamp(28px, 8.2vw, 36px); }
  .hero-sub { font-size: 16px; margin-top: 12px; }
  /* Şimdi Katıl: glossy blur + gradient yazı (Figma) */
  .hero-copy .btn-outline {
    margin-top: 20px; height: 52px; padding: 0 34px;
    border: 1px solid rgba(255, 255, 255, 0.85);
    background: linear-gradient(155deg, rgba(255, 255, 255, 0.78) 0%, rgba(255, 255, 255, 0.38) 100%);
    backdrop-filter: blur(12px) saturate(130%); -webkit-backdrop-filter: blur(12px) saturate(130%);
    /*box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.95), 0 12px 26px rgba(29, 124, 211, 0.2);*/
  }
  .hero-copy .btn-outline span {
    background: var(--grad);
    -webkit-background-clip: text; background-clip: text; color: transparent;
    line-height: 1; transform: translateY(1.5px);   /* Gotham dikey metrik düzeltmesi: metin tam ortada */
  }
}

/* =========================================================
   RESPONSIVE — mobil (Figma 138-11200: hero ilk ekrana tam sığar)
   ========================================================= */
@media (max-width: 679px) {
  /* Hero = viewport - header: görsel esner, kopya bloğu sabit */
  .hero {
    display: flex; flex-direction: column;
    min-height: calc(100vh - 76px);
    min-height: calc(100svh - 76px);
    padding: 10px var(--pad) 18px;
  }
  .hero-card { flex: 1; display: flex; flex-direction: column; min-height: 0; }
  .hero-media { flex: 1; min-height: 240px; }
  .hero-track { position: absolute; inset: 0; }
  .hero-slide { height: 100%; }
  .hero-slide img { height: 100%; }
  /* Pagination: kopya metniyle aynı sol hizada; oklar daha iri */
  .hero-dots { left: clamp(28px, 11vw, 48px); transform: none; bottom: 22px; }
  .hero-arrows { right: 16px; bottom: 16px; }
  .harrow { width: 50px; height: 50px; }
  .harrow svg { width: 22px; height: 22px; }
  /* Slide kadrajları: dikey kırpımda özne görünür kalsın (desktop sahnesiyle aynı odak) */
  .hero-slide:nth-child(2) img { object-position: 30% center; }
  .hero-slide:nth-child(3) img { object-position: center 30%; }
  /* Bölüm yatay boşlukları Figma mobil (~28px) */
  .steps, .audience, .products, .faq { padding-left: clamp(20px, 6.5vw, 30px); padding-right: clamp(20px, 6.5vw, 30px); }

  /* İstatistikler: mobilde hücreler ortalı (sola yapışmaz) */
  .stats li { align-items: center; text-align: center; }

  /* 3 Adımda — Figma mobil ölçeği (138-11200): kompakt blok.
     Kartlar dar (geniş kenar boşluğu), yazılar görsele göre küçük. */
  .steps { padding: 52px clamp(26px, 9.5vw, 46px) 40px; }
  .steps .script-img { height: 44px; }
  .steps .sec-head h2 { font-size: 22px; }
  .steps-grid { gap: 30px; max-width: 480px; margin: 0 auto; }   /* geniş mobilde kart şişmez, ortalı kalır */
  .step-card h3 { font-size: 18px; margin: 14px 0 6px; }
  .step-card p { font-size: 14px; line-height: 1.5; letter-spacing: -0.1px; }
}

/* =========================================================
   RESPONSIVE — tablet
   ========================================================= */
@media (min-width: 680px) {
  .steps-grid { grid-template-columns: repeat(3, 1fr); gap: 20px; }
  .personas-grid { grid-template-columns: repeat(3, 1fr); }
  .stats { grid-template-columns: repeat(4, 1fr); gap: 24px; }
  /* Ara genişliklerde sabit yükseklik yerine desktop oranı — geçişler kademesiz */
  .hero-slide img { height: auto; aspect-ratio: 1360 / 770; max-height: 72vh; }
  /* Script + başlık bindirmesi ara bantta da dengeli kalsın (mesafeler korunur) */
  .sec-head .script-img { height: 56px; margin-bottom: -13px; }
  .sec-head h2 { font-size: 30px; }
  /* Ürünler: intro kartı 680+ her genişlikte İLK item olarak görünür (grid ile tutarlı) */
  .product-card--intro { display: flex; }
  .products-head { display: none; }
}

/* =========================================================
   RESPONSIVE — desktop
   ========================================================= */
@media (min-width: 960px) {
  :root { --pad: 40px; }
  .nav-logo img { height: 36px; }
  .nav-links { display: flex; }
  .nav-cta {
    margin-left: 0; display: inline-flex;
    width: 188px; height: 55px; justify-content: center;
    border-radius: 12px; font-size: 18px;
    background:#003A70;
    color: #fff;
  }
  .nav-cta .btn-ico { width: 20px; height: 20px; color: #fff; }
  .nav-cta .nav-cta-label {
  background: none;
  -webkit-background-clip: initial;
  background-clip: initial;
  color: #fff;
}
  .hamburger, .nav-drawer { display: none !important; }

  /* Hero: Figma oranı 1360×770 — geniş ekranda viewport'la sınırlanır */
  .hero { padding-top: 14px; padding-bottom: 10px; }
  .hero-slide img { width: 100%; height: auto; aspect-ratio: 1360 / 770; max-height: calc(100vh - 140px); min-height: 560px; object-fit: cover; }
  /* Scrim (Figma "Rectangle 7"): alttan koyu gradient — ortalı beyaz metin okunabilirliği */
  .hero-card::after {
    content: ""; position: absolute; inset: 0; border-radius: 14px;
    background: linear-gradient(180deg, rgba(0,0,0,0) 45%, rgba(0,0,0,0.72) 100%);
    pointer-events: none;
  }
  /* Kopya: kompakt, orta-altta demirli — modellerin yüzü her slide'da açık kalır */
  .hero-copy {
    position: absolute; left: 50%; bottom: 56px; top: auto; transform: translateX(-50%);
    text-align: center; max-width: 520px; padding: 0; z-index: 2;
  }
  .hero-title { font-size: clamp(30px, 3.1vw, 40px); background: none; -webkit-background-clip: border-box; background-clip: border-box; color: #fff; text-shadow: 0 2px 16px rgba(0,0,0,.35); }
  .hero-sub { margin-top: 10px; background: none; -webkit-background-clip: border-box; background-clip: border-box; color: #fff; font-size: clamp(14px, 1.3vw, 17px); line-height: 1.4; text-shadow: 0 1px 10px rgba(0,0,0,.3); }

/* "Şimdi Katıl" → Düz lacivert buton */
.hero-copy .btn-outline {
  width: 212px;
  height: 54px;
  padding: 0;
  margin: 20px auto 0;

  position: relative;
  overflow: hidden;

  background: #003A70;
  border: none;
  border-radius: 100px;

  color: #fff;
  font-size: clamp(22px, 2vw, 28px);
  font-family: var(--font-display);

 /* box-shadow: 0 10px 24px rgba(0, 58, 112, 0.25);*/
}

/*
.hero-copy .btn-outline::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(
    105deg,
    transparent 35%,
    rgba(255, 255, 255, 0.4) 50%,
    transparent 65%
  );
  transform: translateX(-130%);
  transition: transform .9s cubic-bezier(.22, 1, .36, 1);
}

.hero-copy .btn-outline:hover::after {
  transform: translateX(130%);
}
*/

.hero-copy .btn-outline:hover {
  background: #003A70;
}

/*
.hero-copy .btn-outline:hover {
  background: rgba(255, 255, 255, 0.18);
}
*/

  /* Carousel okları → büyük cam daireler, kenarlarda, dikey ortalı */
  .hero-arrows { left: 24px; right: 24px; justify-content: space-between; top: 50%; bottom: auto; transform: translateY(-50%); pointer-events: none; }
  .harrow {                       /* glassmorphism ok butonu — beyaz chevron */
    width: 64px; height: 64px; pointer-events: auto;
    background: linear-gradient(155deg, rgba(255,255,255,0.45) 0%, rgba(255,255,255,0.2) 100%);
    color: #003A70;
    border: 1px solid rgba(255, 255, 255, 0.35);
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.6), 0 8px 18px rgba(0,0,0,0.12);
    backdrop-filter: blur(14px) saturate(130%); -webkit-backdrop-filter: blur(14px) saturate(130%);
  }
  .harrow svg { width: 26px; height: 26px; }
  /* Desktop pagination: mobille aynı kompakt cam dil (base'den gelir) */
  .hero-dots { bottom: 33px; gap: 8px; }

  /* Banner: desktop'ta Figma Rectangle 58 geniş şerit + birebir kırpım */
  .audience > .aud-banner { aspect-ratio: 1443 / 475; margin: 30px calc(50% - 50vw) 34px; }
  .aud-banner img {
    position: absolute; width: 106.7%; height: 182.43%; left: -6.7%; top: -36.42%; max-width: none;
    object-fit: fill; object-position: center;
  }

  .sec-head .script-img { height: 73px; margin-bottom: -16px; }
  .personas-head .script-img { height: 84px; margin: -20px auto 0; }
  .sec-head h2 { font-size: 36px; }
  .persona-card h3 { font-size: 21px; }
  .persona-card p { font-size: 15px; line-height: 1.55; }
  .grad-head { font-size: 40px !important; }
  .steps { padding: 70px var(--pad) 76px; }
  .steps-grid { gap: 24px; }                         /* kartlar arası dar boşluk */
  .step-card h3 { font-size: 21px; margin: 22px 0 8px; }
  .step-card p { font-size: 14.5px; line-height: 1.55; max-width: 34ch; }
  .audience { padding: 80px var(--pad) 10px; }
  .personas-band { display: block; }
  /* Why: başlık 52px; showcase tam satır; altında why-meta (sol) + 2×2 stat kartları (sağ) */
  .why { padding: 80px var(--pad); display: flex; flex-wrap: wrap; align-items: flex-start; column-gap: 48px; }
  .why > .sec-head, .why > .why-showcase { flex-basis: 100%; }
  .why .sec-head h2 { font-size: 52px; line-height: 1.05; }
  .why-meta { flex: 1 1 360px; align-items: flex-start; text-align: left; margin-bottom: 0; }   /* başlık + rozet sol hizalı */
  .why-meta .grad-head { font-size: 36px !important; }
  .why-badge { width: 266px; height: auto; margin: 16px 0 0; }   /* şeffaf, oran korunur */
  .stats { flex: 0 0 auto; grid-template-columns: repeat(2, 280px); gap: 24px; justify-content: flex-end; align-content: start; }
  .stats li {
    width: 280px; min-height: 116px; padding: 14px 24px; box-sizing: border-box;
    background: rgba(255, 255, 255, 0.45); border-radius: 12px;   /* camsı zemin: gradientten ayrışır */
    border: 1px solid rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(14px) saturate(140%); -webkit-backdrop-filter: blur(14px) saturate(140%);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8), 0 12px 28px rgba(7, 47, 99, 0.07);
  }
  .stat-num { font-size: 32px; line-height: 37px; }
  .stat-label { margin-top: 9px; font-weight: 700; font-size: 18px; color: var(--navy); line-height: 20.5px; letter-spacing: -0.29px; }
  /* Ürünler: 960-1239 arası carousel sürer — kartlar dolgun, içerik taşar → slide edilir */
  .product-card { flex: 0 0 38%; max-width: 430px; }
  .products-head h2 { font-size: 32px; }
  .sc-panel, .sc-float { border-radius: 24px; }
  /* FAQ: öğe 848px, metin 18px, 76px yükseklik — metin dikeyde tam ortalı */
  .faq { max-width: 928px; }
  .faq-item summary { font-size: 18px; line-height: 1.3; padding: 0 24px; min-height: 76px; }
  /* CTA desktop: SSS bar genişliği (848px), yarısı açık zeminde — FAQ üstüne TAŞMAZ */
  .cta-banner { aspect-ratio: 1014 / 346; min-height: 0; margin-top: -145px; }
  .faq { padding-bottom: 200px; }
  .cta-copy { gap: 24px; }
  .cta-copy h2 { font-size: 38px; line-height: 44px; }
  .cta-h--mobile { display: none; }
  .cta-h--desktop { display: block; }
  .cta-copy .btn-outline.light {
    width: 232px; height: 56px; padding: 0; justify-content: center;
    font-family: var(--font-display); font-size: 24px;
  }
}

@media (min-width: 1240px) {
  .hero-title { font-size: clamp(46px, 4.4vw, 60px); }

  .products { max-width: 1180px; padding-left: 40px; padding-right: 40px; }

  .products-row { display: grid; grid-template-columns: repeat(3, 352px); justify-content: center; align-items: start; gap: 22px; width: 1100px; max-width: 100%; margin: 0 auto; padding: 4px 0 8px; overflow: visible; cursor: default; }

  .product-card { width: 352px; max-width: 352px; min-height: 462px; padding-bottom: 16px; flex: none; border-radius: 12px; box-shadow: none; }

  .product-card--intro { display: flex; min-height: 459px; padding-bottom: 37px; }

  .product-media { width: 352px; height: 346px; aspect-ratio: auto; border-radius: 12px; }

  .product-card h3 { min-height: 55px; margin: 0; padding: 15px 18px 6px; font-size: 22px; line-height: 28px; }

  .product-link { width: 100%; margin: 0; padding: 4px 18px 0; font-size: 14px; line-height: 17px; }

  .products-head, .products-dots { display: none; }
}

/* ===================== YASAL SAYFALAR ===================== */
.legal { max-width: 760px; margin: 0 auto; padding: 36px var(--pad) 90px; }
.legal .grad-head { font-size: 32px; }
.legal-updated { margin: 12px 0 34px; font-weight: 700; font-size: 13px; color: var(--muted); }
.legal h2 {
  margin: 32px 0 10px; font-family: var(--font-display); font-weight: 700; font-size: 19px; color: var(--navy);
}
.legal p, .legal li { margin: 0 0 12px; font-weight: 600; font-size: 15px; line-height: 1.75; color: var(--muted); }
.legal ul { padding-left: 22px; margin: 10px 0 16px; }
.legal li { margin-bottom: 7px; }
.legal strong { color: var(--navy); }
.legal a { color: var(--pink); font-weight: 700; }
.legal-back { display: inline-flex; margin-left: auto; height: 40px; font-size: 13px; }
.footer--mini { padding-top: 6px; }
.footer--mini .footer-links { border-top: 0; }

/* ===================== MİKRO ANİMASYONLAR ===================== */
/* Scroll-reveal: öğeler blur'dan netleşerek yükselir (JS .in ekler) — framer hissi */
.reveal {
  opacity: 0;
  transform: translateY(26px) scale(0.985);
  filter: blur(7px);
  transition:
    opacity .7s cubic-bezier(.22, 1, .36, 1),
    transform .7s cubic-bezier(.22, 1, .36, 1),
    filter .7s cubic-bezier(.22, 1, .36, 1);
  transition-delay: var(--rd, 0s);
}
.reveal.in { opacity: 1; transform: none; filter: none; }

/* Sayfa girişi: nav + hero yumuşak iner/çıkar */
@keyframes lpDown { from { opacity: 0; transform: translateY(-10px); } to { opacity: 1; transform: none; } }
@keyframes lpUp   { from { opacity: 0; transform: translateY(16px); }  to { opacity: 1; transform: none; } }
@keyframes lpFade { from { opacity: 0; } to { opacity: 1; } }
.nav { animation: lpDown .55s cubic-bezier(.22, 1, .36, 1) both; }
.hero-media { animation: lpUp .7s .08s cubic-bezier(.22, 1, .36, 1) both; }
/* hero-copy desktop'ta translate ile ortalandığından SADECE opacity animasyonu (transform'a dokunma!) */
.hero-copy  { animation: lpFade .7s .22s cubic-bezier(.22, 1, .36, 1) both; }

/* Slide değişiminde başlık/alt yazı yumuşak yenilenir (JS .copy-swap ekler) */
@keyframes copySwap { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
.copy-swap { animation: copySwap .5s cubic-bezier(.22, 1, .36, 1) both; }
.hero-sub.copy-swap { animation-delay: .07s; }

/* Nav link hover: gradient altçizgi soldan açılır */
.nav-links a { position: relative; padding-bottom: 4px; }
.nav-links a::after {
  content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 100%;
  border-radius: 2px; background: var(--grad);
  transform: scaleX(0); transform-origin: left;
  transition: transform .28s cubic-bezier(.22, 1, .36, 1);
}
.nav-links a:hover::after { transform: scaleX(1); }

/* Kart hover mikro etkileşimleri */
.step-media, .persona-media { transition: transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s; }
.step-card:hover .step-media,
.persona-card:hover .persona-media { transform: translateY(-5px); box-shadow: 0 18px 36px rgba(7, 47, 99, 0.14); }
.product-card { transition: transform .3s cubic-bezier(.22,1,.36,1), box-shadow .3s; }
.product-card:hover { transform: translateY(-5px); box-shadow: 0 16px 32px rgba(7, 47, 99, 0.10); }
.harrow { transition: transform .2s, background .2s; }
.harrow:hover { transform: scale(1.08); }
.btn-pill, .btn-outline { transition: transform .22s, box-shadow .22s, background .22s, filter .22s; }
.btn-pill:hover { transform: translateY(-1px); filter: brightness(1.03); box-shadow: 0 10px 22px rgba(29, 124, 211, 0.16); }
.btn-outline:hover { transform: translateY(-1px); box-shadow: 0 10px 22px rgba(29, 124, 211, 0.14); }
/* Sosyal ikon hover: yalnız renk değişimi (yukarı kalkma yok) */
.footer-social a { transition: background .2s, color .2s; }

/* SSS gövdesi: yumuşak açılma (JS animasyonu tamamlar) */
.faq-body { overflow: hidden; }

/* ===================== A11Y ===================== */
/* Klavye odak görünürlüğü (overflow:hidden kapsayıcılarda kırpılmaması için offset) */
a:focus-visible,
button:focus-visible,
summary:focus-visible,
.step:focus-visible,
.pt-opt:focus-visible,
.fmt:focus-visible,
input:focus-visible {
  outline: 2px solid var(--pink);
  outline-offset: 2px;   /* radius dayatma yok: halka, öğenin kendi köşesini izler (yuvarlak butonlar kare olmaz) */
}

/* Hareket azaltma tercihi */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}