/* =========================================================
   Lundy — Product Page Styles
   ========================================================= */

html { scroll-behavior: smooth; }

/* ---------- Breadcrumb ---------- */
.breadcrumb {
  max-width: 1280px;
  margin: 0 auto;
  padding: 18px 64px 0;
  font-size: 12.5px;
  color: var(--text-muted);
}
.breadcrumb a { color: var(--text-muted); }
.breadcrumb-sep { margin: 0 6px; }
.breadcrumb-current { color: var(--text-dark); }

/* ---------- Buy box ---------- */
.buy-box { background: var(--bg-cream); padding: 26px 64px 90px; }
.buy-box-inner { max-width: 1280px; margin: 0 auto; display: flex; gap: 60px; flex-wrap: wrap; }

.gallery { flex: 1 1 440px; min-width: 0; display: flex; flex-direction: column; gap: 14px; }
.gallery-main { width: 100%; height: 520px; }
.gallery-thumbs { display: flex; gap: 12px; }
.gallery-thumb { flex: 1 1 0; min-width: 0; height: 104px; }

.buy-info { flex: 1 1 420px; min-width: 0; max-width: 520px; }
.product-eyebrow { font-size: 12.5px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; color: var(--accent); margin: 0 0 10px; }
.product-title { font-size: 38px; font-weight: 300; color: var(--text-dark); margin: 0 0 8px; letter-spacing: -0.3px; }
.product-subtitle { font-size: 16px; color: var(--accent); margin: 0 0 16px; }

.rating-line { display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.rating-line .stars { color: var(--accent); }
.rating-line a { font-size: 13px; color: var(--text-muted); }
.rating-line-sep { width: 1px; height: 14px; background: rgba(26, 26, 26, 0.15); }
.stock-status { font-size: 13px; color: var(--text-dark); display: flex; align-items: center; gap: 6px; }
.stock-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); display: inline-block; }

.product-desc { font-size: 15px; line-height: 1.65; color: var(--text-muted); margin: 0 0 22px; }

.feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-bottom: 24px;
  padding: 16px 0;
  border-top: 1px solid rgba(26, 26, 26, 0.1);
  border-bottom: 1px solid rgba(26, 26, 26, 0.1);
}
.feature-tag { flex: 1 1 45%; display: flex; gap: 8px; align-items: center; }
.feature-tag-icon { color: var(--accent); flex: none; display: flex; }
.feature-tag-text { font-size: 13px; color: var(--text-dark); }

.section-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-dark);
  margin: 0 0 12px;
}

.purchase-options { display: flex; flex-direction: column; gap: 10px; margin-bottom: 20px; }
.best-value-tag {
  background: var(--accent);
  color: #fff;
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  padding: 3px 7px;
  border-radius: 3px;
  margin-left: 6px;
}

.qty-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.qty-label { font-size: 13px; font-weight: 600; color: var(--text-dark); }
.qty-control { display: flex; align-items: center; gap: 16px; }
.qty-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid rgba(26, 26, 26, 0.2);
  background: #fff;
  color: var(--text-dark);
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.qty-value { min-width: 20px; text-align: center; font-size: 15px; font-weight: 600; color: var(--text-dark); }

.total-row { display: flex; align-items: center; justify-content: space-between; margin-bottom: 6px; }
.total-label { font-size: 13px; color: var(--text-muted); }
.total-value-group { display: flex; align-items: center; gap: 8px; }
.total-strike { font-size: 13px; color: var(--text-muted); text-decoration: line-through; }
.total-price { font-size: 19px; font-weight: 700; color: var(--text-dark); }

.shipping-msg { font-size: 12.5px; margin: 10px 0 0; color: var(--text-muted); }
.shipping-msg.unlocked { color: var(--accent); font-weight: 600; }

.add-to-cart-btn {
  width: 100%;
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 18px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: 4px;
  cursor: pointer;
  margin: 14px 0 20px;
}
.add-to-cart-btn:hover { background: var(--accent-dark); }

.trust-icons-row { display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between; margin-bottom: 26px; }
.trust-icons-row > div { display: flex; align-items: center; gap: 7px; }
.trust-icons-row svg { color: var(--text-muted); }
.trust-icons-row span:last-child { font-size: 11.5px; color: var(--text-muted); }

/* ---------- Accordions (product info + FAQ) ---------- */
.accordion-item { border-top: 1px solid rgba(26, 26, 26, 0.1); }
.accordion-trigger {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
}
.accordion-trigger-title { font-size: 14px; font-weight: 600; color: var(--text-dark); }
.accordion-chevron { display: flex; color: var(--text-muted); transition: transform 0.2s; }
.accordion-item.open .accordion-chevron { transform: rotate(180deg); }
.accordion-body { font-size: 13.5px; line-height: 1.6; color: var(--text-muted); margin: 0 0 18px; display: none; }
.accordion-item.open .accordion-body { display: block; }

.faq-item { border-bottom: 1px solid rgba(26, 26, 26, 0.08); border-top: none; }
.faq-trigger { padding: 20px 0; gap: 16px; }
.faq-trigger-title { font-size: 15px; font-weight: 600; color: var(--text-dark); }
.faq-chevron { flex: none; }
.faq-body { font-size: 14px; line-height: 1.65; color: var(--text-muted); margin: 0 0 22px; max-width: 640px; }

/* ---------- Love it / perfect for ---------- */
.love-it-section { background: var(--bg-cream); padding: 100px 64px; }
.love-it-inner { max-width: 1280px; margin: 0 auto; display: flex; gap: 60px; align-items: center; flex-wrap: wrap; }
.love-it-image-col { flex: 1 1 380px; min-width: 0; }
.love-it-image { width: 100%; height: 480px; }
.love-it-copy { flex: 1 1 380px; min-width: 0; }
.love-it-heading { font-size: 34px; font-weight: 300; color: var(--text-dark); line-height: 1.2; margin: 0 0 18px; letter-spacing: -0.3px; }
.love-it-lede { font-size: 15.5px; line-height: 1.7; color: var(--text-muted); margin: 0 0 24px; }
.love-it-divider { height: 1px; background: rgba(26, 26, 26, 0.1); margin: 22px 0; }
.love-it-perfect-label { margin: 0 0 18px; }

.perfect-for-row { display: flex; gap: 26px; flex-wrap: wrap; }
.perfect-for-item { display: flex; flex-direction: column; align-items: center; gap: 8px; width: 64px; }
.perfect-for-item svg { color: var(--text-dark); }
.perfect-for-item span { font-size: 11.5px; color: var(--text-muted); }

/* ---------- Science (product variant: 34px heading, 32px tile padding) ---------- */
.science-section-product { background: var(--bg-blush); padding: 100px 64px; }
.science-heading-product {
  font-size: 34px;
  font-weight: 300;
  color: var(--text-dark);
  line-height: 1.18;
  margin: 0 0 20px;
  letter-spacing: -0.3px;
}
.science-lede-product { max-width: 420px; margin: 0; }
.science-tile-product { padding: 32px 16px; }

/* ---------- How to use ---------- */
.how-to-use { background: var(--bg-cream); padding: 100px 64px; text-align: center; }
.how-to-use-inner { max-width: 900px; margin: 0 auto; }
.how-to-use-heading { font-size: 32px; font-weight: 500; color: var(--text-dark); margin: 0 0 56px; letter-spacing: -0.3px; }
.steps-row { display: flex; gap: 40px; justify-content: center; flex-wrap: wrap; text-align: center; }
.step-item { flex: 1 1 220px; max-width: 260px; display: flex; flex-direction: column; align-items: center; gap: 16px; }
.step-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--bg-blush);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
}
.step-label { font-size: 11.5px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--accent); margin: 0; }
.step-title { font-size: 16px; font-weight: 600; color: var(--text-dark); margin: 0; }
.step-desc { font-size: 13.5px; color: var(--text-muted); line-height: 1.6; margin: 0; }

/* ---------- Supplement facts ---------- */
.supplement-section { background: var(--bg-blush); padding: 100px 64px; }
.supplement-inner { max-width: 1280px; margin: 0 auto; display: flex; gap: 56px; flex-wrap: wrap; align-items: center; }
.supplement-copy { flex: 1 1 380px; min-width: 0; }
.supplement-heading { font-size: 34px; font-weight: 300; color: var(--text-dark); line-height: 1.2; margin: 0 0 18px; letter-spacing: -0.3px; }
.supplement-lede { font-size: 15.5px; line-height: 1.7; color: var(--text-muted); margin: 0 0 24px; }
.supplement-panel-col { flex: 1 1 320px; min-width: 0; display: flex; justify-content: center; }
.supplement-panel {
  background: #fff;
  border: 2px solid var(--text-dark);
  border-radius: 4px;
  padding: 22px 24px;
  width: 100%;
  max-width: 360px;
}
.supplement-panel h3 {
  font-size: 22px;
  font-weight: 800;
  margin: 0 0 10px;
  color: var(--text-dark);
  border-bottom: 8px solid var(--text-dark);
  padding-bottom: 6px;
}
.supplement-row { display: flex; justify-content: space-between; font-size: 13px; color: var(--text-dark); padding: 8px 0; border-bottom: 1px solid var(--text-dark); }
.supplement-row--servings { border-bottom: 4px solid var(--text-dark); }
.supplement-row--dv-header { font-size: 10.5px; font-weight: 700; padding: 8px 0 4px; }
.supplement-row--ingredient { font-size: 13.5px; font-weight: 600; padding: 10px 0; border-bottom: 8px solid var(--text-dark); }
.supplement-footnote { font-size: 10.5px; color: var(--text-muted); margin: 12px 0 0; line-height: 1.5; }
.supplement-other { font-size: 10.5px; color: var(--text-muted); margin: 10px 0 0; }
.supplement-disclaimer { font-size: 10px; color: var(--text-faint); margin: 14px 0 0; line-height: 1.5; font-style: italic; }

/* ---------- Comparison ---------- */
.comparison-section { background: var(--bg-cream); padding: 100px 64px; }
.comparison-header { max-width: 1000px; margin: 0 auto 56px; text-align: center; }
.comparison-heading { font-size: 32px; font-weight: 500; color: var(--text-dark); margin: 0; letter-spacing: -0.3px; }
.comparison-cards { max-width: 1000px; margin: 0 auto; display: flex; gap: 24px; flex-wrap: wrap; justify-content: center; }
.comparison-card { flex: 1 1 340px; max-width: 440px; border-radius: 14px; padding: 32px; }
.comparison-card--lundy { background: #fff; border: 2px solid var(--accent); }
.comparison-card--typical { background: var(--bg-blush); }
.comparison-card-title { font-size: 22px; font-weight: 300; letter-spacing: 2px; color: var(--text-dark); margin: 0 0 8px; text-align: center; }
.comparison-card-label { font-size: 13px; font-weight: 600; color: var(--text-muted); margin: 0 0 8px; text-align: center; text-transform: uppercase; letter-spacing: 1px; }
.comparison-row { display: flex; gap: 12px; align-items: flex-start; padding: 12px 0; }
.comparison-card--lundy .comparison-row { border-top: 1px solid rgba(26, 26, 26, 0.08); }
.comparison-card--typical .comparison-row { border-top: 1px solid rgba(26, 26, 26, 0.1); }
.comparison-icon { flex: none; margin-top: 1px; display: flex; }
.comparison-card--lundy .comparison-icon { color: var(--accent); }
.comparison-card--typical .comparison-icon { color: var(--text-faint); }
.comparison-row-text { font-size: 14px; line-height: 1.4; }
.comparison-card--lundy .comparison-row-text { font-weight: 600; color: var(--text-dark); }
.comparison-card--typical .comparison-row-text { color: var(--text-muted); }

/* ---------- Subscribe explainer ---------- */
.explainer-section { background: var(--bg-blush); padding: 100px 64px; }
.explainer-inner { max-width: 1280px; margin: 0 auto; display: flex; gap: 60px; align-items: center; flex-wrap: wrap; }
.explainer-image-col { flex: 1 1 380px; min-width: 0; }
.explainer-image { width: 100%; height: 460px; }
.explainer-copy { flex: 1 1 380px; min-width: 0; }
.explainer-heading { font-size: 32px; font-weight: 500; color: var(--text-dark); margin: 0 0 18px; letter-spacing: -0.3px; }
.explainer-step { display: flex; gap: 14px; margin-bottom: 20px; }
.explainer-step:last-of-type { margin-bottom: 28px; }
.explainer-step-num {
  flex: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  font-size: 12px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.explainer-step-text { font-size: 14.5px; color: var(--text-dark); line-height: 1.6; margin: 0; }
.explainer-cta {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 16px 30px;
  font-size: 12.5px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: 4px;
  cursor: pointer;
}
.explainer-cta:hover { background: var(--accent-dark); }

/* ---------- Reviews ---------- */
.reviews-section { background: var(--bg-cream); padding: 100px 64px; }
.reviews-header { max-width: 1280px; margin: 0 auto; text-align: center; margin-bottom: 52px; }
.reviews-heading { font-size: 32px; font-weight: 500; color: var(--text-dark); margin: 0; letter-spacing: -0.3px; }
.reviews-layout { max-width: 1280px; margin: 0 auto; display: flex; gap: 56px; flex-wrap: wrap; justify-content: center; }

.rating-summary { flex: 0 1 260px; text-align: center; }
.rating-summary-score { font-size: 56px; font-weight: 300; color: var(--text-dark); margin: 0; line-height: 1; }
.rating-summary-stars { display: flex; gap: 2px; justify-content: center; color: var(--accent); margin: 8px 0 10px; }
.rating-summary-caption { font-size: 13px; color: var(--text-muted); margin: 0 0 22px; }
.rating-bars { display: flex; flex-direction: column; gap: 8px; }
.rating-bar-row { display: flex; align-items: center; gap: 8px; }
.rating-bar-label { font-size: 11.5px; color: var(--text-muted); width: 14px; }
.rating-bar-outer { flex: 1; height: 6px; background: rgba(26, 26, 26, 0.08); border-radius: 3px; overflow: hidden; width: 140px; }
.rating-bar-fill { height: 100%; background: var(--accent); }

.reviews-grid {
  flex: 1 1 620px;
  min-width: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
  align-content: start;
}
.review-card { background: #fff; border: 1px solid rgba(26, 26, 26, 0.07); border-radius: 10px; padding: 26px; text-align: left; }
.review-card .stars { margin-bottom: 12px; }
.review-quote { font-size: 14px; line-height: 1.6; color: var(--text-dark); margin: 0 0 16px; }
.review-name { font-size: 12.5px; font-weight: 600; color: var(--text-muted); margin: 0; }

/* ---------- FAQ ---------- */
.faq-section { background: var(--bg-blush); padding: 100px 64px; }
.faq-inner { max-width: 800px; margin: 0 auto; }
.faq-header { text-align: center; margin-bottom: 52px; }
.faq-heading { font-size: 32px; font-weight: 500; color: var(--text-dark); margin: 0; letter-spacing: -0.3px; }
.faq-list { background: #fff; border-radius: 14px; padding: 6px 32px; }

/* ---------- Guarantee banner ---------- */
.guarantee-banner {
  background: var(--bg-cream);
  padding: 64px;
  border-top: 1px solid rgba(26, 26, 26, 0.08);
  border-bottom: 1px solid rgba(26, 26, 26, 0.08);
}
.guarantee-inner {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
}
.guarantee-inner svg { color: var(--accent); }
.guarantee-heading { font-size: 24px; font-weight: 300; color: var(--text-dark); margin: 0; letter-spacing: -0.2px; }
.guarantee-copy { font-size: 14.5px; line-height: 1.65; color: var(--text-muted); margin: 0; }

/* ---------- Final CTA ---------- */
.final-cta {
  position: relative;
  overflow: hidden;
  min-height: 420px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.final-cta-bg { position: absolute; inset: 0; z-index: 0; }
.final-cta-overlay {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(26, 20, 17, 0.2), rgba(26, 20, 17, 0.45));
}
.final-cta-card {
  position: relative;
  z-index: 2;
  max-width: 560px;
  margin: 40px auto;
  text-align: center;
  padding: 56px 48px;
  color: #fff;
  background: #1E1712;
  border-radius: 18px;
}
.final-cta-label { font-size: 13px; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; color: var(--bg-blush); margin: 0 0 16px; }
.final-cta-heading { font-size: 32px; font-weight: 500; margin: 0 0 16px; letter-spacing: -0.3px; }
.final-cta-copy { font-size: 15.5px; line-height: 1.7; color: rgba(255, 255, 255, 0.85); margin: 0 0 30px; }

/* ---------- Product footer extra disclaimer ---------- */
.footer-bottom-product { border-top: 1px solid rgba(26, 26, 26, 0.08); padding: 24px 0 20px; }
.footer-disclaimer { font-size: 10.5px; color: var(--text-faint); margin: 0; padding: 0 0 28px; line-height: 1.6; max-width: 900px; }

/* ---------- Sticky add-to-cart bar ---------- */
.sticky-bar {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 50;
  background: #fff;
  border-top: 1px solid rgba(26, 26, 26, 0.1);
  box-shadow: 0 -6px 24px rgba(26, 26, 26, 0.09);
  transform: translateY(112%);
  transition: transform 0.35s ease;
  pointer-events: none;
}
.sticky-bar.visible { transform: translateY(0); pointer-events: auto; }
.sticky-bar-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 14px 64px;
  justify-content: space-between;
  flex-wrap: wrap;
}
.sticky-bar-title { font-size: 14px; font-weight: 600; color: var(--text-dark); margin: 0 0 2px; }
.sticky-bar-sub { font-size: 12.5px; color: var(--text-muted); margin: 0; }
.sticky-bar-sub strong { font-weight: 600; color: var(--text-dark); }
.sticky-bar-btn {
  flex: none;
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 13px 28px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: 4px;
  cursor: pointer;
}
.sticky-bar-btn:hover { background: var(--accent-dark); }

/* Body padding so content isn't hidden behind sticky bar isn't needed since bar is translated off-screen until scroll */