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

:root {
  --font-serif: 'Georgia', 'Times New Roman', serif;
  --font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.2s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: 100%;
  line-height: 1.6;
}

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

a { text-decoration: none; color: inherit; }

button, input, select, textarea {
  font-family: inherit;
  font-size: inherit;
}

/* ── SHARED FORM COMPONENTS ────────────────────── */

.form-section {
  max-width: 640px;
  margin: 0 auto;
  padding: 0 20px 80px;
}

.form-group { margin-bottom: 24px; }

.form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin-bottom: 8px;
  opacity: 0.75;
}

.form-group input[type=text],
.form-group input[type=email],
.form-group input[type=number],
.form-group select {
  width: 100%;
  padding: 14px 16px;
  border-radius: var(--radius);
  border: 1.5px solid rgba(255,255,255,0.15);
  font-size: 16px;
  background: rgba(255,255,255,0.08);
  color: #fff;
  outline: none;
  transition: border-color var(--transition);
  -webkit-appearance: none;
  appearance: none;
}

.form-group select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='rgba(255,255,255,0.5)' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 44px;
}

.form-group select option { background: #1a1a2e; color: #fff; }

.form-group input:focus,
.form-group select:focus {
  border-color: rgba(255,255,255,0.45);
}

/* ── STYLE CARDS ─────────────────────────────── */

.style-cards {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
}

@media (max-width: 600px) {
  .style-cards { grid-template-columns: repeat(3, 1fr); }
}

.style-card {
  border-radius: var(--radius);
  border: 2px solid rgba(255,255,255,0.12);
  padding: 14px 8px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition);
  background: rgba(255,255,255,0.05);
}

.style-card:hover { border-color: rgba(255,255,255,0.3); background: rgba(255,255,255,0.1); }
.style-card.selected { border-color: var(--accent); background: rgba(255,255,255,0.12); }

.style-card input[type=radio] { display: none; }

.style-card .icon { font-size: 28px; display: block; margin-bottom: 6px; }

.style-card .label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.03em;
  opacity: 0.85;
  line-height: 1.3;
}

/* ── PHOTO UPLOAD ──────────────────────────────── */

.photo-drop {
  position: relative;
  border: 2px dashed rgba(255,255,255,0.2);
  border-radius: var(--radius);
  padding: 28px 20px;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition);
  overflow: hidden;
}

.photo-drop:hover { border-color: rgba(255,255,255,0.4); }

.photo-drop input[type=file] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
  height: 100%;
}

.photo-drop #photo-preview {
  display: none;
  width: 100px;
  height: 100px;
  object-fit: cover;
  border-radius: 50%;
  margin: 0 auto 10px;
  border: 3px solid var(--accent);
}

.photo-drop #photo-placeholder { color: rgba(255,255,255,0.5); font-size: 14px; }
.photo-drop #photo-placeholder .icon { font-size: 32px; margin-bottom: 8px; display: block; }

/* ── ERROR BOX ─────────────────────────────────── */

#form-error {
  display: none;
  background: rgba(255, 80, 80, 0.15);
  border: 1px solid rgba(255, 80, 80, 0.4);
  border-radius: var(--radius);
  padding: 14px 16px;
  color: #ff8080;
  font-size: 14px;
  margin-bottom: 20px;
}

/* ── SUBMIT BUTTON ──────────────────────────────── */

.submit-btn {
  width: 100%;
  padding: 18px;
  border: none;
  border-radius: var(--radius);
  font-size: 17px;
  font-weight: 700;
  color: #fff;
  cursor: pointer;
  letter-spacing: 0.03em;
  transition: opacity var(--transition), transform var(--transition);
}

.submit-btn:disabled { opacity: 0.6; cursor: not-allowed; }
.submit-btn:not(:disabled):hover { opacity: 0.9; transform: translateY(-1px); }

/* ── PAGE HEADER ─────────────────────────────────── */

.page-header {
  text-align: center;
  padding: 60px 20px 40px;
}

.page-header .logo {
  font-family: var(--font-serif);
  font-size: 15px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  opacity: 0.6;
  display: block;
  margin-bottom: 20px;
}

.page-header h1 {
  font-family: var(--font-serif);
  font-size: clamp(28px, 5vw, 48px);
  line-height: 1.2;
  margin-bottom: 12px;
}

.page-header p {
  font-size: clamp(15px, 2.5vw, 18px);
  opacity: 0.7;
  max-width: 520px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ════════════════════════════════════════════════════════
   PRODUCT TEMPLATE v2 — paylaşılan bileşenler
   Renk/tema tamamen CSS değişkenleriyle sürülür; her ürün
   sayfası (turkiye açık tema / sel koyu tema) kendi
   --accent, --card-bg, --text vb. değerlerini tanımlar.
   Değişken tanımlanmazsa var() fallback'i devreye girer,
   böylece bu blok tek başına da güvenli kalır.
   ════════════════════════════════════════════════════════ */

/* ── STICKY HEADER + SCROLL PROGRESS ─────────────────── */

.product-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  background: var(--header-bg, rgba(255,255,255,0.92));
  border-bottom: 1px solid var(--card-border, rgba(0,0,0,0.08));
}

.product-header-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 11px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.product-header .ph-title {
  font-family: var(--font-display, inherit);
  font-weight: 700;
  font-size: clamp(14px, 2.5vw, 18px);
  line-height: 1.2;
  color: var(--text, inherit);
  min-width: 0;
}

.product-header .ph-sub {
  display: block;
  font-size: 10px;
  letter-spacing: 0.03em;
  color: var(--muted, rgba(0,0,0,0.5));
  margin-top: 2px;
}

.scroll-progress-track {
  height: 3px;
  background: var(--card-border, rgba(0,0,0,0.08));
}

.scroll-progress-bar {
  height: 100%;
  width: 0;
  background: var(--accent, #0E7C9C);
  transition: width 0.15s ease;
}

/* ── STEP SECTION (girişte belirme animasyonu) ───────── */
/* JS yoksa hepsi görünür kalır (erişilebilirlik).
   form.js body'e .js-anim ekleyince belirme animasyonu
   devreye girer; IntersectionObserver .is-revealed verir. */

.step-section {
  max-width: 720px;
  margin: 0 auto;
  padding: 40px 20px;
}

body.js-anim .step-section {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

body.js-anim .step-section.is-revealed {
  opacity: 1;
  transform: translateY(0);
}

.step-section .step-label {
  display: block;
  text-align: center;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent, #0E7C9C);
  margin-bottom: 6px;
}

.step-section .step-title {
  text-align: center;
  font-family: var(--font-display, inherit);
  font-weight: 700;
  font-size: clamp(22px, 4vw, 30px);
  line-height: 1.2;
  color: var(--text, inherit);
  margin-bottom: 8px;
}

.step-section .step-sub {
  text-align: center;
  font-size: 15px;
  color: var(--muted, rgba(0,0,0,0.55));
  max-width: 480px;
  margin: 0 auto 22px;
  line-height: 1.5;
}

/* ── OPTION CARD GRID (destinasyon / konu / stil) ────── */

.option-card-grid {
  display: grid;
  gap: 10px;
}

/* yatay kaydırmalı satır varyantı (mobilde destinasyon/stil) */
.option-card-grid.is-scroller {
  grid-auto-flow: column;
  grid-template-columns: none;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  padding-bottom: 6px;
  scrollbar-width: none;
}
.option-card-grid.is-scroller::-webkit-scrollbar { display: none; }
.option-card-grid.is-scroller > .option-card { scroll-snap-align: start; }

.option-card {
  position: relative;
  border-radius: var(--radius);
  border: 2px solid var(--card-border, rgba(0,0,0,0.1));
  background: var(--card-bg, #fff);
  padding: 14px;
  text-align: left;
  cursor: pointer;
  transition: transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  color: var(--text, inherit);
  font: inherit;
  width: 100%;
}

.option-card input[type=radio] { position: absolute; opacity: 0; pointer-events: none; }

.option-card:hover {
  transform: translateY(-2px);
  border-color: var(--accent, #0E7C9C);
}

.option-card.selected {
  border-color: var(--accent, #0E7C9C);
  box-shadow: 0 0 0 3px var(--accent-soft, rgba(14,124,156,0.16));
}

.option-card .oc-img {
  width: 100%;
  height: 84px;
  object-fit: cover;
  border-radius: calc(var(--radius) - 4px);
  margin-bottom: 8px;
  display: block;
}
.option-card .oc-emoji { font-size: 26px; display: block; margin-bottom: 6px; line-height: 1; }
.option-card .oc-title { display: block; font-weight: 700; font-size: 14px; line-height: 1.2; }
.option-card .oc-sub { display: block; font-size: 11px; margin-top: 3px; color: var(--accent, #0E7C9C); font-weight: 600; }
.option-card .oc-hint { display: block; font-size: 11px; margin-top: 3px; color: var(--muted, rgba(0,0,0,0.5)); line-height: 1.35; }

.option-card .oc-check {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent, #0E7C9C);
  color: #fff;
  display: none;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  line-height: 1;
}
.option-card.selected .oc-check { display: flex; }

/* "Tümünü göster" (mobilde konu listesini genişletme) */
.grid-expand-btn {
  display: none;
  margin: 14px auto 0;
  background: none;
  border: 1.5px solid var(--card-border, rgba(0,0,0,0.15));
  color: var(--accent, #0E7C9C);
  border-radius: 999px;
  padding: 10px 20px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
}

/* Daraltma yalnızca mobilde etkindir; masaüstünde tüm kartlar görünür. */
@media (max-width: 600px) {
  .option-card-grid.is-collapsed + .grid-expand-btn { display: block; }
  .option-card-grid.is-collapsed .option-card.beyond-fold { display: none; }
}

/* yatay kaydırma ipucu */
.scroll-hint {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted, rgba(0,0,0,0.5));
  margin-top: 12px;
}

/* ── AGE SLIDER ──────────────────────────────────────── */

.age-slider-wrap { max-width: 420px; margin: 0 auto; text-align: center; }

.age-slider-value {
  font-family: var(--font-display, inherit);
  font-size: clamp(56px, 12vw, 82px);
  font-weight: 800;
  line-height: 1;
  color: var(--accent, #0E7C9C);
}

.age-slider-caption {
  display: block;
  font-size: 14px;
  color: var(--muted, rgba(0,0,0,0.55));
  margin-top: 4px;
}

.age-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  border-radius: 999px;
  background: var(--slider-track, var(--accent, #0E7C9C));
  margin-top: 26px;
  cursor: pointer;
  outline: none;
}

.age-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent, #0E7C9C);
  border: 3px solid #fff;
  box-shadow: 0 3px 10px rgba(0,0,0,0.28);
  cursor: pointer;
  transition: transform 0.15s;
  margin-top: -10px;
}
.age-slider::-webkit-slider-thumb:hover { transform: scale(1.12); }
.age-slider::-webkit-slider-runnable-track { height: 8px; border-radius: 999px; }

.age-slider::-moz-range-thumb {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--accent, #0E7C9C);
  border: 3px solid #fff;
  box-shadow: 0 3px 10px rgba(0,0,0,0.28);
  cursor: pointer;
}
.age-slider::-moz-range-track { height: 8px; border-radius: 999px; }

.age-slider-ends {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--muted, rgba(0,0,0,0.5));
  margin-top: 8px;
}

/* ── CONSENT BLOCK ───────────────────────────────────── */

.consent-block {
  max-width: 520px;
  margin: 10px auto 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.consent-row {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--card-bg, rgba(255,255,255,0.06));
  border: 1.5px solid var(--card-border, rgba(0,0,0,0.12));
  border-radius: var(--radius);
  padding: 12px 14px;
  font-size: 14px;
  line-height: 1.45;
  cursor: pointer;
  color: var(--text, inherit);
}

.consent-row.error { border-color: var(--danger, #e0533d); }

.consent-row input[type=checkbox] {
  margin-top: 2px;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  accent-color: var(--accent, #0E7C9C);
  cursor: pointer;
}

.consent-row a { color: var(--accent, #0E7C9C); text-decoration: underline; }

.consent-error {
  display: none;
  font-size: 12.5px;
  color: var(--danger, #e0533d);
  margin: -4px 0 0 2px;
}
.consent-error.show { display: block; }

/* ── DECORATIVE SVG LAYER ────────────────────────────── */

.decorative-svg-layer {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}
.decorative-svg-layer > * { position: absolute; pointer-events: none; }

@media (prefers-reduced-motion: reduce) {
  .decorative-svg-layer [class*="deco-"] { animation: none !important; }
  body.js-anim .step-section { opacity: 1 !important; transform: none !important; transition: none !important; }
  .age-slider::-webkit-slider-thumb { transition: none; }
}

/* ── Marka işareti (GentleStories) — tüm sayfalarda tek tip ─────────
   "Gentle" içinde bulunduğu yüzeyin metin rengini miras alır
   (koyu zemin → beyaz, açık zemin → siyah); "Stories" logo turuncusu. */
.brand-link { font-family: 'Fraunces', Georgia, serif; font-weight: 600; letter-spacing: 0.01em; text-decoration: none; }
.brand-link b { color: #D95F01; font-weight: 600; }
.ph-sub .brand-link { font-family: 'Fraunces', Georgia, serif; }