/* ─────────────────────────────────────────────────────────────
   Styly specifické pro detail produktu (Maglio · magnetický fotoobraz)
   Sdílené proměnné (--cream, --warm-white, --near-black, --accent…)
   jsou definované v /assets/app.css. Tady jen doplňujeme.
   ───────────────────────────────────────────────────────────── */
:root {
  --line: #e9dfc6;
  --line-soft: #f0e8d4;
  --char: #2a1f14;
  --shadow-frame: 0 28px 60px -20px rgba(40,25,12,0.32), 0 10px 22px -10px rgba(40,25,12,0.18);
}

/* odsazení od fixního navbaru (nav#main-nav má height:64px) */
.produkt-page { padding-top: 64px; }

/* ── BREADCRUMB ── */
.breadcrumb {
  padding: 32px 56px 0;
  font-size: 13px;
  color: var(--mid-gray);
}
.breadcrumb a { color: inherit; text-decoration: none; }
.breadcrumb a:hover { color: var(--near-black); text-decoration: underline; }
.breadcrumb-sep { margin: 0 8px; }
.breadcrumb-current { color: var(--char); }

/* ── PRODUCT HERO (editorial layout) ── */
.product-hero {
  padding: 40px 56px 140px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 520px;
  gap: 72px;
  align-items: start;
  /* přepis globálního `section { overflow: hidden }` v app.css —
     sticky pravý sloupec vyžaduje, aby rodič neměl overflow≠visible */
  overflow: visible;
}

/* GALERIE */
.gallery { display: flex; flex-direction: column; gap: 20px; }
.gallery-row { display: grid; gap: 20px; }
.gallery-row.row-2 { grid-template-columns: 1fr 1fr; }
.gallery-row.row-2 .tile { aspect-ratio: 4 / 5; }
.gallery-row.row-3 { grid-template-columns: repeat(3, 1fr); }
.gallery-row.row-3 .tile { aspect-ratio: 1 / 1; }

.tile {
  position: relative;
  border-radius: 18px;
  overflow: hidden;
  background: var(--cream);
  background-size: cover;
  background-position: center;
}
.tile video,
.tile img,
.tile .tile-media {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
/* varianta: obrázek se zachovanými proporcemi, vystředěný uvnitř dlaždice */
.tile.tile-contain {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8%;
  background: var(--cream);
}
.tile.tile-contain img {
  width: auto;
  height: auto;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}
.tile-label {
  position: absolute;
  bottom: 16px; left: 16px;
  display: inline-flex; align-items: center; gap: 6px;
  background: rgba(20,15,10,0.55);
  backdrop-filter: blur(8px);
  color: white;
  font-size: 12px; font-weight: 500;
  padding: 6px 12px;
  border-radius: 100px;
  letter-spacing: 0.04em;
}
.tile-label svg { width: 12px; height: 12px; }

/* ── PRODUCT INFO (sticky panel) ── */
.product-info {
  padding-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.product-info-sticky {
  position: sticky;
  top: 96px;
  max-height: calc(100vh - 100px);
  overflow-y: auto;
  padding-right: 8px;
  scrollbar-width: thin;
}
.product-info-sticky::-webkit-scrollbar { width: 6px; }
.product-info-sticky::-webkit-scrollbar-thumb {
  background: rgba(40,25,12,0.15);
  border-radius: 100px;
}
.product-cat {
  font-size: 11px; font-weight: 600; letter-spacing: 0.2em;
  text-transform: uppercase; color: var(--accent);
}
.product-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 3vw, 44px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: -0.5px;
  color: var(--near-black);
  margin-top: 8px;
}
.product-title em { font-style: italic; color: var(--accent); }
.product-rating { display: flex; align-items: center; gap: 12px; margin-top: 12px; }
.product-rating .stars { color: #f59e0b; letter-spacing: 1px; font-size: 16px; }
.product-rating .count { font-size: 13px; color: var(--mid-gray); }
.product-desc {
  font-size: 16px; color: var(--mid-gray);
  line-height: 1.7;
  max-width: 480px;
}
.product-price { display: flex; align-items: baseline; gap: 10px; }
.product-price-from {
  font-size: 13px; color: var(--mid-gray);
  letter-spacing: 0.08em; text-transform: uppercase;
}
.product-price-num {
  font-family: var(--font-display);
  font-size: 36px; font-weight: 700;
  color: var(--near-black);
  letter-spacing: -0.5px;
}
.product-price-num small {
  font-family: var(--font-body);
  font-size: 15px; font-weight: 500;
  color: var(--mid-gray);
  margin-left: 4px;
}

/* ── OPTIONS ── */
.option-group { display: flex; flex-direction: column; gap: 12px; }
.option-label {
  display: flex; align-items: baseline; justify-content: space-between;
  font-size: 13px; font-weight: 600; color: var(--char);
  letter-spacing: 0.04em; text-transform: uppercase;
}
.option-label .pick {
  color: var(--mid-gray);
  font-weight: 500;
  font-size: 13px;
  text-transform: none;
  letter-spacing: 0;
}

/* size grid */
.opt-sizes { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.opt-size {
  text-decoration: none;
  padding: 14px 12px;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  background: var(--cream);
  text-align: center;
  display: flex; flex-direction: column; gap: 4px;
  font-family: inherit;
  cursor: pointer;
  transition: border-color .15s, background .15s, transform .15s;
}
.opt-size:hover { transform: translateY(-1px); }
.opt-size.active {
  border-color: var(--near-black);
  background: white;
  box-shadow: var(--shadow-sm);
}
.opt-size-name { font-family: var(--font-display); font-size: 17px; font-weight: 700; color: var(--char); line-height: 1; }
.opt-size-price { font-size: 12px; color: var(--mid-gray); margin-top: 4px; }

/* frame option */
.opt-frames { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.opt-frame {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none;
  padding: 10px;
  border: 1.5px solid var(--line);
  border-radius: 12px;
  background: var(--cream);
  font-family: inherit;
  cursor: pointer;
  transition: border-color .15s, background .15s, transform .15s;
}
.opt-frame:hover { transform: translateY(-1px); }
.opt-frame.active {
  border-color: var(--near-black);
  background: white;
  box-shadow: var(--shadow-sm);
}
.opt-frame-swatch {
  width: 36px; height: 36px;
  border-radius: 8px;
  background-size: cover; background-position: center;
  flex-shrink: 0;
  box-shadow: inset 0 0 0 1px rgba(40,25,12,0.06);
}
.opt-frame-swatch.white { background: #f6efe0; }
.opt-frame-swatch.black { background: #16110d; }
.opt-frame-swatch.oak { background: linear-gradient(135deg,#d9b884,#b08a5c); }
.opt-frame-name { font-size: 13px; font-weight: 600; color: var(--char); }

/* nedostupná varianta (kombinace rozměr × materiál, která není v nabídce) */
.opt-size--disabled, .opt-frame--disabled { opacity: .4; cursor: not-allowed; }
.opt-size--disabled:hover, .opt-frame--disabled:hover { transform: none; }

/* CTA + perks */
.cta-row { display: flex; gap: 12px; align-items: stretch; }
.btn-add {
  flex: 1;
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  background: var(--accent); color: white;
  padding: 0 28px;
  border-radius: 100px;
  font-size: 16px; font-weight: 600;
  text-decoration: none;
  min-height: 52px;
  border: none;
  font-family: inherit;
  cursor: pointer;
  transition: background .2s, transform .15s, box-shadow .2s;
  box-shadow: 0 8px 24px -8px rgba(255,64,19,0.45);
}
.btn-add:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  box-shadow: 0 12px 30px -10px rgba(255,64,19,0.55);
}
.perks {
  margin-top: 14px;
  padding: 18px 0 0;
  border-top: 1px solid rgba(40,25,12,0.08);
  display: flex; flex-direction: column; gap: 12px;
}
.perk {
  display: flex; align-items: center; gap: 12px;
  font-size: 13.5px; color: var(--char); line-height: 1.4;
}
.perk-icon {
  width: 28px; height: 28px;
  border-radius: 100px;
  background: rgba(255,64,19,0.08);
  color: var(--accent);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.perk-icon svg { width: 14px; height: 14px; }
.perk-text strong { color: var(--accent); font-weight: 700; letter-spacing: 0.04em; }

/* ── TRUST BAR (zkrácená verze pro detail) ── */
.detail-trust {
  background: #E5D2B5;
  background-image: repeating-linear-gradient(
    -45deg, transparent, transparent 24px,
    rgba(80,55,30,0.04) 24px, rgba(80,55,30,0.04) 25px);
  padding: 56px 0;
}
.detail-trust-inner {
  width: 100%; padding: 0 40px;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 64px;
}
.detail-trust-item {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  gap: 20px; position: relative; z-index: 1;
}
.detail-trust-icon {
  width: 56px; height: 56px;
  background: rgba(255,255,255,0.55);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}
.detail-trust-item--featured .detail-trust-icon { background: rgba(255,255,255,0.75); }
.detail-trust-icon svg { width: 28px; height: 28px; stroke: var(--accent); stroke-width: 1.8; fill: none; }
.detail-trust-label {
  font-size: 22px; font-weight: 700;
  font-family: var(--font-display); font-style: italic;
  color: var(--char); line-height: 1.3;
}
.detail-trust-label em { font-style: italic; font-family: var(--font-display); font-weight: 400; }
.detail-trust-desc { font-size: 16px; color: #5d4730; line-height: 1.65; }

/* ── HOW IT WORKS ── */
.detail-how {
  padding: 120px 40px;
  background: var(--warm-white);
}
.detail-how .section-label {
  text-align: center;
  font-size: 12px; font-weight: 600;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.detail-how .section-title {
  font-family: var(--font-display);
  text-align: center;
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
  color: var(--near-black);
}
.detail-how .section-title em { font-style: italic; color: var(--accent); }
.detail-how .section-subtitle {
  text-align: center;
  font-size: 17px;
  color: var(--mid-gray);
  max-width: 520px;
  margin: 0 auto 72px;
  line-height: 1.6;
}
.detail-how .steps-grid {
  max-width: 960px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  position: relative;
}
.detail-how .steps-grid::before {
  content: '';
  position: absolute;
  top: 44px; left: calc(16.6% + 44px); right: calc(16.6% + 44px);
  height: 1px;
  background: linear-gradient(90deg, var(--accent), #d4956e);
  z-index: 0;
}
.detail-how .step-card {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  gap: 20px; position: relative; z-index: 1;
}
.detail-how .step-number {
  width: 88px; height: 88px;
  background: var(--accent);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 32px; font-weight: 700;
  color: white;
  box-shadow: 0 8px 24px rgba(255,64,19,0.3);
  flex-shrink: 0;
}
.detail-how .step-title { font-size: 20px; font-weight: 600; color: var(--near-black); }
.detail-how .step-desc { font-size: 15px; color: var(--mid-gray); line-height: 1.6; }
.detail-how .how-video-wrap {
  max-width: 1000px; margin: 0 auto 56px;
  border-radius: 24px; overflow: hidden;
  box-shadow: 0 12px 48px rgba(0,0,0,0.12);
  aspect-ratio: 16/9;
}
.detail-how .how-video-wrap video { width: 100%; height: 100%; object-fit: cover; display: block; }

/* ── SOCIAL PROOF BAR ── */
.detail-socialproof {
  background: var(--warm-white);
  padding: 36px 40px;
  display: flex; align-items: center; justify-content: center;
  gap: 24px;
  border-bottom: 1px solid rgba(0,0,0,0.07);
  flex-wrap: wrap;
}
.detail-socialproof .sp-divider {
  width: 1.5px; height: 28px;
  background: oklch(82% 0.008 60);
}
.detail-socialproof .sp-stars { display: flex; gap: 6px; color: #f59e0b; font-size: 28px; }
.detail-socialproof .sp-score { font-size: 25px; font-weight: 700; color: var(--near-black); }
.detail-socialproof .sp-count { font-size: 25px; color: var(--near-black); font-weight: 700; }
.detail-socialproof .sp-count small { font-size: 18px; font-weight: 400; color: var(--mid-gray); }
.detail-socialproof .sp-delivery { font-size: 18px; color: var(--mid-gray); }
.detail-socialproof .sp-delivery strong { color: var(--near-black); font-weight: 700; font-size: 25px; }

/* ── EMOTIONAL SLIDESHOW ── */
.detail-emotional {
  padding: 120px 40px;
  background: var(--near-black);
  position: relative;
  overflow: hidden;
}
.detail-emotional::before {
  content: '';
  position: absolute;
  top: -40%; left: -10%;
  width: 60%; height: 160%;
  background: radial-gradient(ellipse, rgba(80,30,10,0.6) 0%, transparent 70%);
  pointer-events: none;
}
.detail-emotional-inner {
  max-width: 720px; margin: 0 auto;
  text-align: center;
  position: relative; z-index: 1;
}
.detail-emotional .section-label {
  color: var(--accent);
  font-size: 12px; font-weight: 600;
  letter-spacing: 2px; text-transform: uppercase;
  margin-bottom: 16px;
}
.detail-emotional-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 52px);
  font-weight: 700;
  color: white;
  line-height: 1.2;
  margin-bottom: 24px;
  letter-spacing: -0.5px;
}
.detail-emotional-title em { color: var(--accent); font-style: italic; }
.detail-emotional-text {
  font-size: 18px;
  color: oklch(72% 0.01 60);
  line-height: 1.75;
  max-width: 560px;
  margin: 0 auto;
}
.emotional-slideshow {
  width: 100vw;
  margin-left: calc(-50vw + 50%);
  overflow: hidden;
  margin-top: 64px;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, black 8%, black 92%, transparent 100%);
}
.emotional-slide-track {
  display: flex; gap: 16px;
  animation: slideScroll 28s linear infinite;
  width: max-content;
}
.emotional-slide-track:hover { animation-play-state: paused; }
.emotional-slide {
  flex: 0 0 440px;
  height: 440px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
}
.emotional-slide img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  transition: transform 0.4s;
}
.emotional-slide:hover img { transform: scale(1.05); }
@keyframes slideScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(calc(-456px * 6)); }
}

/* ── PRICING (velikosti) ── */
.detail-pricing {
  padding: 120px 40px;
  background: var(--warm-white);
}
.detail-pricing .section-label,
.detail-pricing .section-title,
.detail-pricing .section-subtitle { text-align: center; }
.detail-pricing .section-label {
  font-size: 12px; font-weight: 600;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.detail-pricing .section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 700;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
  color: var(--near-black);
}
.detail-pricing .section-title em { font-style: italic; color: var(--accent); }
.detail-pricing .section-subtitle {
  font-size: 17px;
  color: var(--mid-gray);
  max-width: 520px;
  margin: 0 auto 72px;
  line-height: 1.6;
}
.pricing-sizes {
  max-width: 1120px;
  margin: 0 auto 16px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.size-card {
  background: #D4B896;
  border: 1.5px solid #C4A882;
  border-radius: 20px;
  padding: 32px 24px 28px;
  display: flex; flex-direction: column; align-items: center;
  text-align: center;
  position: relative;
  transition: transform 0.2s, box-shadow 0.2s;
  overflow: visible;
}
.size-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.size-card--popular {
  box-shadow: 0 8px 24px rgba(42,31,20,0.12);
  transform: translateY(-4px);
}
.size-badge {
  position: absolute;
  top: -28px; left: 50%;
  transform: translateX(-50%);
  color: var(--accent);
  font-size: 12px; font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  white-space: nowrap;
}
.size-visual-wrap {
  height: 200px;
  display: flex; align-items: flex-end; justify-content: center;
  width: 100%;
  margin-top: -40px;
}
.size-visual-img {
  max-height: 240px; max-width: 90%;
  object-fit: contain;
  filter: drop-shadow(0 14px 22px rgba(40,25,12,0.28)) drop-shadow(0 4px 8px rgba(40,25,12,0.18));
  transition: transform 0.25s ease;
}
.size-card:hover .size-visual-img { transform: translateY(-4px); }
.size-name {
  font-size: 17px; font-weight: 700;
  color: var(--char);
  letter-spacing: 0.2px;
  margin-top: 18px;
}
.size-divider {
  width: 32px; height: 1px;
  background: rgba(42,31,20,0.18);
  margin: 14px 0;
}
.size-price {
  font-family: var(--font-display);
  font-size: 30px; font-weight: 600;
  color: var(--char);
  letter-spacing: -0.5px;
  line-height: 1;
  display: inline-flex; align-items: baseline; gap: 4px;
}
.size-price-currency {
  font-family: var(--font-body);
  font-size: 14px; font-weight: 600;
  color: #6b4f35;
  letter-spacing: 0.3px;
}
.frame-styles {
  max-width: 960px;
  margin: 32px auto 0;
  display: flex; align-items: center; justify-content: center;
  gap: 32px; flex-wrap: wrap;
  padding: 24px 32px;
  background: var(--warm-white);
  border: 1.5px solid oklch(90% 0.008 75);
  border-radius: var(--radius-md);
}
.frame-styles-label { font-size: 15px; color: var(--char); font-weight: 500; letter-spacing: 0.2px; }
.frame-style-item {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 15px; color: var(--char);
}
.frame-style-item img {
  width: 36px; height: 36px;
  border-radius: 8px; object-fit: cover;
  box-shadow: 0 2px 6px rgba(40,25,12,0.12);
}
.pricing-cta-wrap {
  display: flex; flex-direction: column; align-items: center;
  gap: 14px; margin-top: 48px;
}
.pricing-cta-perk {
  display: flex; justify-content: center; align-items: center;
  gap: 14px; margin-top: 8px;
}
.pricing-cta-perk .perk-pill {
  display: inline-flex; align-items: center; gap: 8px;
  color: var(--accent);
  font-size: 20px; font-weight: 800;
  letter-spacing: 0.5px; text-transform: uppercase;
}
.pricing-cta-perk .perk-note {
  font-size: 18px; color: var(--char); font-weight: 500;
}

/* ── REVIEWS ── */
.detail-reviews {
  padding: 120px 40px;
  background: var(--cream);
}
.detail-reviews .reviews-header {
  max-width: 1120px; margin: 0 auto 64px;
}
.detail-reviews .reviews-overall {
  display: flex; align-items: center; justify-content: center;
  gap: 24px; margin-bottom: 16px;
}
.detail-reviews .reviews-score {
  font-family: var(--font-display);
  font-size: 64px; font-weight: 700;
  color: var(--near-black);
  line-height: 1;
}
.detail-reviews .reviews-meta { display: flex; flex-direction: column; gap: 6px; }
.detail-reviews .reviews-stars { display: flex; gap: 4px; color: #f59e0b; font-size: 22px; }
.detail-reviews .reviews-count { font-size: 14px; color: var(--mid-gray); }
.detail-reviews .section-label,
.detail-reviews .section-title {
  text-align: center;
  font-family: var(--font-display);
}
.detail-reviews .section-label {
  font-family: var(--font-body);
  font-size: 12px; font-weight: 600;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.detail-reviews .section-title {
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 700; letter-spacing: -0.5px;
  color: var(--near-black);
}
.detail-reviews .section-title em { font-style: italic; color: var(--accent); }
.reviews-grid {
  max-width: 1120px; margin: 0 auto;
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.review-card {
  background: var(--warm-white);
  border-radius: var(--radius-md);
  padding: 32px;
  border: 1px solid oklch(90% 0.008 75);
  display: flex; flex-direction: column;
  gap: 16px;
  transition: transform 0.2s, box-shadow 0.2s;
}
.review-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-sm); }
.review-stars { display: flex; gap: 3px; color: #f59e0b; font-size: 15px; }
.review-text { font-size: 15px; color: var(--near-black); line-height: 1.65; font-style: italic; }
.review-author { display: flex; align-items: center; gap: 12px; margin-top: 4px; }
.review-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 15px;
  color: white;
  flex-shrink: 0;
}
.review-name { font-size: 14px; font-weight: 600; color: var(--near-black); }
.review-location { font-size: 13px; color: var(--mid-gray); }

/* ── FAQ ── */
.detail-faq {
  padding: 120px 40px;
  background: var(--warm-white);
}
.detail-faq .section-label,
.detail-faq .section-title,
.detail-faq .section-subtitle { text-align: center; }
.detail-faq .section-label {
  font-size: 12px; font-weight: 600;
  letter-spacing: 2px; text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}
.detail-faq .section-title {
  font-family: var(--font-display);
  font-size: clamp(28px, 3.5vw, 40px);
  font-weight: 700; letter-spacing: -0.5px;
  margin-bottom: 16px;
  color: var(--near-black);
}
.detail-faq .section-title em { font-style: italic; color: var(--accent); }
.detail-faq .section-subtitle {
  font-size: 17px;
  color: var(--mid-gray);
  max-width: 520px;
  margin: 0 auto 72px;
  line-height: 1.6;
}
.faq-list {
  max-width: 720px;
  margin: 0 auto;
  display: flex; flex-direction: column;
  border: 1px solid oklch(90% 0.008 75);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--warm-white);
}
.faq-item { border-bottom: 1px solid oklch(90% 0.008 75); }
.faq-item:last-child { border-bottom: none; }
.faq-question {
  width: 100%;
  padding: 24px 32px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
  background: none;
  border: none;
  text-align: left;
  font-family: var(--font-body);
  font-size: 17px; font-weight: 600;
  color: var(--near-black);
  cursor: pointer;
  transition: background 0.15s;
}
.faq-question:hover, .faq-question.open { background: var(--cream); }
.faq-arrow {
  width: 24px; height: 24px;
  border-radius: 50%;
  border: 1.5px solid oklch(85% 0.008 60);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: transform 0.25s, border-color 0.2s, background 0.2s;
}
.faq-question.open .faq-arrow {
  transform: rotate(45deg);
  border-color: var(--accent);
  background: var(--accent-light);
}
.faq-arrow svg { width: 12px; height: 12px; stroke: var(--mid-gray); stroke-width: 2; fill: none; }
.faq-question.open .faq-arrow svg { stroke: var(--accent); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}
.faq-answer.open { max-height: 320px; }
.faq-answer-inner {
  padding: 24px 32px;
  font-size: 15px;
  color: var(--mid-gray);
  line-height: 1.7;
}

/* ── FINAL CTA ── */
.detail-final-cta {
  padding: 120px 40px;
  background: var(--accent);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.detail-final-cta::before {
  content: '';
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse at 20% 50%, rgba(220,130,90,0.4) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 50%, rgba(180,90,50,0.4) 0%, transparent 50%);
  pointer-events: none;
}
.detail-final-cta-inner { position: relative; z-index: 1; max-width: 640px; margin: 0 auto; }
.detail-final-cta-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4.5vw, 52px);
  font-weight: 700;
  color: white;
  letter-spacing: -0.5px;
  margin-bottom: 20px;
  line-height: 1.15;
}
.detail-final-cta-sub {
  font-size: 18px;
  color: oklch(95% 0.04 75 / 0.85);
  margin-bottom: 40px;
}
.btn-white {
  display: inline-flex; align-items: center; gap: 8px;
  background: white;
  color: var(--accent);
  border: none;
  border-radius: 100px;
  padding: 18px 40px;
  font-family: var(--font-body);
  font-size: 17px; font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 8px 32px oklch(13% 0.012 60 / 0.24);
}
.btn-white:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 16px 40px oklch(13% 0.012 60 / 0.32);
}

/* ── MOBILE ── */
@media (max-width: 960px) {
  .product-hero { grid-template-columns: 1fr; gap: 48px; padding: 32px 24px 80px; }
  .product-info-sticky { position: static !important; max-height: none !important; }
  .breadcrumb { padding: 18px 20px 0; }
  /* breadcrumb na mobilu — skryj první položku (Domů) + následující separátor */
  .breadcrumb a:first-child,
  .breadcrumb a:first-child + .breadcrumb-sep { display: none; }
  /* na mobilu zobrazíme jen 4. fotku (= 2. dlaždice v row-3, $__fotoAlt) */
  .gallery-row.row-2 { display: none; }
  .gallery-row.row-3 { grid-template-columns: 1fr; }
  .gallery-row.row-3 .tile:nth-child(1),
  .gallery-row.row-3 .tile:nth-child(3) { display: none; }
  .detail-trust-inner { grid-template-columns: repeat(2, 1fr); gap: 32px; }
  .detail-trust { padding: 40px 0; }
  .detail-how { padding: 64px 20px; }
  .detail-how .steps-grid { grid-template-columns: 1fr; gap: 48px; }
  .detail-how .steps-grid::before { display: none; }
  .detail-pricing { padding: 64px 20px; }
  .detail-emotional { padding: 64px 20px; }
  .detail-reviews { padding: 64px 20px; }
  .detail-faq { padding: 64px 20px; }
  .detail-final-cta { padding: 80px 20px; }
  .reviews-grid { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .pricing-sizes { grid-template-columns: repeat(2, 1fr); gap: 18px; }
}
@media (max-width: 600px) {
  .detail-trust-inner { grid-template-columns: 1fr 1fr; padding: 0 20px; gap: 28px; }
  .pricing-sizes { grid-template-columns: 1fr; }
}