/* Bamboo Wonders — design system.
   Palette is the brand's own (deep green + bamboo + cream, matching the favicon).
   Structure follows the proven layout of leading bamboo/DTC brand sites:
   top bar, sticky header, split hero, trust bar, featured product, alternating
   splits, story band, FAQ, newsletter, rich footer. No borrowed copy or assets. */

:root {
  --cream: #faf6ef;
  --paper: #ffffff;
  --ink: #2b2620;
  --muted: #6f6659;
  --bamboo: #8a6d3b;
  --bamboo-light: #e8dcc4;
  --green: #4a5d3a;
  --green-ink: #eef2e6;
  --line: #e3d9c6;
  --radius: 16px;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--cream);
  line-height: 1.65;
}
a { color: var(--green); }
img { max-width: 100%; }
.wrap { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

/* ---------- Top bar + header ---------- */
.topbar {
  background: var(--green-ink); color: var(--green);
  font-size: 13px; letter-spacing: 0.4px; text-align: center; padding: 9px 16px;
}
.site-header {
  position: sticky; top: 0; z-index: 10;
  background: rgba(250, 246, 239, 0.96); border-bottom: 1px solid var(--line);
}
.site-header .wrap {
  display: flex; align-items: center; justify-content: space-between;
  gap: 24px; padding-top: 16px; padding-bottom: 16px;
}
.brand { font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; font-size: 26px; letter-spacing: 0.5px; line-height: 1.1; display: flex; align-items: center; gap: 10px; }
.brand a { color: var(--ink); text-decoration: none; }
.brand small {
  display: block; font-size: 11px; letter-spacing: 3px; color: var(--muted);
  font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; margin-top: 2px;
}
.brand-mark { height: 32px; width: auto; display: block; }
.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav a { text-decoration: none; color: var(--ink); font-size: 15px; }
.main-nav a:hover { color: var(--bamboo); }
.main-nav a.active { font-weight: 700; }
.main-nav a.btn, .main-nav a.btn:hover { color: #fff; }
/* Plain <header> used by shop/admin pages (no class) — keep it tidy. */
header:not([class]) {
  display: flex; align-items: center; justify-content: space-between;
  padding: 16px 24px; border-bottom: 1px solid var(--line); max-width: 1120px; margin: 0 auto;
}
header:not([class]) nav a { margin-left: 24px; text-decoration: none; color: var(--ink); font-size: 15px; }

/* ---------- Buttons, type helpers ---------- */
.btn {
  display: inline-block; padding: 13px 26px; border-radius: 999px;
  background: var(--green); color: #fff; text-decoration: none; font-size: 16px; border: 1px solid var(--green);
}
.btn:hover { background: var(--green); filter: brightness(0.9); }
.btn.ghost { background: transparent; color: var(--ink); border: 1px solid var(--bamboo); }
.btn.small { padding: 9px 18px; font-size: 14px; }
.btn.light { background: var(--cream); color: var(--green); border-color: var(--cream); }
.cta-row { margin-top: 28px; display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.eyebrow {
  font-size: 12px; letter-spacing: 3px; text-transform: uppercase;
  color: var(--bamboo); font-weight: 700; margin: 0 0 12px;
}
h1.display {
  font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
  font-size: 56px; line-height: 1.12; margin: 0 0 16px; letter-spacing: -0.5px;
}
.lead { font-size: 19px; color: var(--muted); max-width: 640px; }
.trustline { font-size: 14px; color: var(--muted); margin-top: 20px; }
.trustline b { color: var(--ink); }

/* ---------- Sections ---------- */
.section { padding: 72px 0; }
.section.tight { padding: 48px 0; }
.section h2 {
  font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; font-size: 34px; line-height: 1.2; margin: 0 0 12px; letter-spacing: -0.3px;
}
.section p.sub { color: var(--muted); max-width: 720px; margin: 0 0 8px; }
.section-head { max-width: 720px; margin-bottom: 28px; }

/* Hero: split text / image */
.hero-split {
  display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center;
  padding: 64px 0 56px;
}
.hero-split img { width: 100%; border-radius: var(--radius); border: 1px solid var(--line); display: block; }

/* Trust bar: value props */
.trustbar {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 24px 0; margin: 8px 0 0;
}
.trustbar b { display: block; font-size: 15px; }
.trustbar span { color: var(--muted); font-size: 14px; }

/* Cards */
.grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 20px; margin-top: 28px; }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 24px; }
.card h3 { margin: 0 0 8px; font-size: 19px; }
.card p { margin: 0; color: var(--muted); font-size: 15px; }

/* Split: image / text alternating */
.split {
  display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; margin-top: 8px;
}
.split.flip .split-media { order: 2; }
.split-media img { width: 100%; border-radius: var(--radius); border: 1px solid var(--line); display: block; }
.split-text h2 { font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; font-size: 32px; line-height: 1.2; margin: 0 0 12px; }
.split-text p { color: var(--muted); }
.steps { margin: 20px 0 0; padding: 0; list-style: none; }
.steps li { padding: 12px 0; border-top: 1px solid var(--line); }
.steps li:last-child { border-bottom: 1px solid var(--line); }
.steps b { color: var(--ink); }

/* Dark story band */
.band {
  background: var(--green); color: var(--green-ink); border-radius: var(--radius);
  padding: 48px 44px; margin: 16px 0;
}
.band h2 { font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; font-size: 32px; margin: 0 0 12px; color: #fff; }
.band p { color: #c9d2bd; max-width: 680px; }
.band .eyebrow { color: var(--bamboo-light); }

/* Product page */
.product-grid { display: grid; grid-template-columns: 1.1fr 1fr; gap: 48px; align-items: start; padding: 48px 0 24px; }
.product-gallery img.main { width: 100%; border-radius: var(--radius); border: 1px solid var(--line); display: block; }
.product-gallery .thumbs { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 16px; }
.product-gallery .thumbs img { width: 100%; border-radius: 12px; border: 1px solid var(--line); display: block; }
.buybox { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; position: sticky; top: 96px; }
.buybox h1 { font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; font-size: 24px; line-height: 1.25; margin: 0 0 8px; }
.buybox .price { font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; font-size: 30px; margin: 12px 0 4px; }
.buybox .price span { font-size: 15px; color: var(--muted); font-family: -apple-system, "Segoe UI", Helvetica, Arial, sans-serif; }
.pills { display: flex; gap: 8px; flex-wrap: wrap; margin: 12px 0 4px; }
.pill { border: 1px solid var(--line); border-radius: 999px; padding: 6px 14px; font-size: 14px; background: #fff; }
.pill.on { border-color: var(--green); background: var(--green-ink); font-weight: 700; }
.pill.soon { color: var(--muted); }
.buybox ul.check { margin: 16px 0; padding: 0; list-style: none; color: var(--muted); font-size: 15px; }
.buybox ul.check li { padding: 4px 0 4px 24px; position: relative; }
.buybox ul.check li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 700; }

/* Spec table, gallery, video (kept from the previous design) */
table.spec { width: 100%; border-collapse: collapse; margin-top: 20px; background: var(--paper); }
table.spec td { padding: 12px 16px; border: 1px solid var(--line); vertical-align: top; }
table.spec td:first-child { font-weight: 600; width: 220px; background: #fdfaf3; }
.hero-img { width: 100%; border-radius: 16px; border: 1px solid var(--line); display: block; }
figure { margin: 0; }
figcaption { color: var(--muted); font-size: 14px; margin-top: 8px; }
.gallery { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 28px; }
.gallery img { width: 100%; border-radius: 12px; border: 1px solid var(--line); display: block; }
.gallery video { width: 100%; aspect-ratio: 16/9; object-fit: cover; border-radius: 12px; border: 1px solid var(--line); display: block; background: #111; }
.video-feature { max-width: 420px; margin: 28px auto 0; }
.video-feature video { width: 100%; aspect-ratio: 9/16; object-fit: cover; border-radius: 12px; border: 1px solid var(--line); display: block; background: #111; }

/* FAQ */
.faq { max-width: 760px; }
.faq details { border-bottom: 1px solid var(--line); padding: 16px 0; }
.faq details:first-child { border-top: 1px solid var(--line); }
.faq summary { font-weight: 700; cursor: pointer; font-size: 17px; }
.faq p { color: var(--muted); margin: 8px 0 0; }

/* Newsletter */
.newsletter { background: var(--paper); border: 1px solid var(--line); border-radius: var(--radius); padding: 36px; }
.newsletter form { display: flex; gap: 10px; margin-top: 16px; flex-wrap: wrap; }
.newsletter input[type="email"] {
  flex: 1; min-width: 240px; padding: 12px 14px; border: 1px solid var(--line);
  border-radius: 999px; font-size: 15px; font-family: inherit;
}
.newsletter button { padding: 12px 26px; border: 0; border-radius: 999px; background: var(--green); color: #fff; font-size: 15px; cursor: pointer; }

/* Forms + notes (also used by shop pages) */
form.inquiry { background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 28px; margin-top: 24px; }
form.inquiry label { display: block; font-size: 14px; font-weight: 600; margin: 14px 0 4px; }
form.inquiry input, form.inquiry select, form.inquiry textarea {
  width: 100%; padding: 11px 12px; border: 1px solid var(--line); border-radius: 8px; font-size: 15px; font-family: inherit; background: #fff;
}
form.inquiry textarea { min-height: 120px; }
form.inquiry button { margin-top: 20px; padding: 13px 30px; border: 0; border-radius: 999px; background: var(--green); color: #fff; font-size: 16px; cursor: pointer; }
.note { background: #fdfaf3; border: 1px solid var(--line); border-radius: 10px; padding: 16px 20px; color: var(--muted); font-size: 14px; margin-top: 24px; }

/* Trust box (buy box + checkout) */
.trustbox {
  border: 1px solid var(--line); border-radius: 12px; background: #fdfaf3;
  padding: 16px 18px; margin-top: 20px; font-size: 14px; color: var(--muted);
}
.trustbox b { color: var(--ink); display: block; margin-bottom: 6px; font-size: 14px; }
.trustbox ul { margin: 0; padding: 0; list-style: none; }
.trustbox li { padding: 3px 0 3px 22px; position: relative; }
.trustbox li::before { content: "✓"; position: absolute; left: 0; color: var(--green); font-weight: 700; }

/* Footer */
.site-footer { border-top: 1px solid var(--line); margin-top: 48px; padding: 48px 0 32px; }
.site-footer .cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 32px; }
.site-footer h4 { margin: 0 0 12px; font-size: 14px; letter-spacing: 1.5px; text-transform: uppercase; color: var(--muted); }
.site-footer a { display: block; text-decoration: none; color: var(--ink); font-size: 15px; padding: 3px 0; }
.site-footer a:hover { color: var(--bamboo); }
.site-footer p { color: var(--muted); font-size: 14px; }
.site-footer .bottom { border-top: 1px solid var(--line); margin-top: 36px; padding-top: 20px; color: var(--muted); font-size: 13px; }
footer { border-top: 1px solid var(--line); padding: 28px 0 48px; color: var(--muted); font-size: 14px; }

/* Responsive */
@media (max-width: 900px) {
  .hero-split, .split, .product-grid { grid-template-columns: 1fr; gap: 28px; }
  .split.flip .split-media { order: 0; }
  .buybox { position: static; }
  .trustbar { grid-template-columns: 1fr 1fr; }
  .site-footer .cols { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 760px) {
  h1.display { font-size: 38px; }
  .grid { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; }
  .main-nav { gap: 14px; }
  .main-nav a { font-size: 15px; white-space: nowrap; }
  .section { padding: 48px 0; }
  .band { padding: 32px 24px; }
  /* Mobile header: two clean rows — brand on top, nav spread on its own line. */
  .site-header .wrap { flex-direction: column; align-items: flex-start; gap: 10px; padding-top: 12px; padding-bottom: 12px; }
  .brand { font-size: 22px; white-space: nowrap; }
  .main-nav { width: 100%; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
  header:not([class]):has(nav) { flex-direction: column; align-items: flex-start; gap: 10px; padding: 14px 16px; }
  header:not([class]):has(nav) nav { display: flex; width: 100%; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
  header:not([class]):has(nav) nav a { margin-left: 0; font-size: 15px; white-space: nowrap; }
}
@media (max-width: 400px) {
  .main-nav a, header:not([class]):has(nav) nav a { font-size: 14px; }
  .main-nav, header:not([class]):has(nav) nav { gap: 10px; }
}

/* Shop listing + dynamic product detail (admin catalog) */
.shop-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.shop-card { border: 1px solid var(--line); border-radius: 12px; padding: 16px; background: #fff; }
.shop-card img { width: 100%; border-radius: 8px; border: 1px solid var(--line); aspect-ratio: 1; object-fit: cover; }
.shop-card h3 { margin: 12px 0 0; }
.thumbs { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 12px; }
.thumbs img { width: 76px; height: 76px; object-fit: cover; border-radius: 8px; border: 2px solid var(--line); cursor: pointer; }
.thumbs img.on { border-color: var(--green); }
@media (max-width: 820px) {
  .shop-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 520px) {
  .shop-grid { grid-template-columns: 1fr; }
  .wrap { padding-left: 16px; padding-right: 16px; }
}

/* Variant pickers on the product page — Amazon-style cards, one price only (the main price line). */
.picker { display: flex; flex-wrap: wrap; gap: 8px; }
.picker button { padding: 8px 16px; border: 1.5px solid var(--line); border-radius: 12px; background: #fff; font: inherit; cursor: pointer; text-align: left; }
.picker button .pk-val { font-size: 15px; font-weight: 700; color: var(--ink); }
.picker button.on { border: 2px solid var(--green); background: var(--green-ink); }
.picker-label { margin: 12px 0 6px; }
#variant-label { margin-bottom: 4px; }
.btn.disabled { opacity: 0.5; pointer-events: none; }

/* Product gallery carousel: track slides with the finger, adjacent slide comes over gradually. */
.gallery-view { overflow: hidden; border-radius: 12px; border: 1px solid var(--line); touch-action: pan-y; }
.gallery-track { display: flex; transition: transform .3s ease; will-change: transform; }
.gallery-slide { flex: 0 0 100%; display: flex; align-items: center; justify-content: center; }
.gallery-slide img { display: block; width: 100%; height: auto; }

/* Mobile product page: compress heights so main image + variants + price fit one viewport. */
@media (max-width: 760px) {
  .section.tight { padding: 16px 0; }
  .gallery-slide img { max-height: 280px; object-fit: contain; }
  .thumbs { margin-top: 8px; gap: 8px; }
  .thumbs img { width: 56px; height: 56px; }
  .product-grid { gap: 16px; padding-top: 0; }
  .buybox { padding: 20px; }
  .buybox .eyebrow, .buybox #variant-label { display: none; }
  .picker-label { margin-top: 8px; }
}

/* Cart link badge in the header + cart page rows */
.cart-link { position: relative; display: inline-flex; align-items: center; }
.cart-link svg { width: 24px; height: 24px; display: block; }
.cart-count { position: absolute; top: -8px; right: -10px; display: inline-block; min-width: 20px; height: 20px; line-height: 20px; text-align: center; padding: 0 5px; border-radius: 999px; background: var(--green); color: #fff; font-size: 12px; font-weight: 700; vertical-align: middle; }
.cart-count[hidden] { display: none; }
.cart-row { display: flex; gap: 16px; align-items: center; padding: 16px 0; border-top: 1px solid var(--line); }
.cart-row:last-child { border-bottom: 1px solid var(--line); }
.cart-row img { width: 80px; height: 80px; object-fit: cover; border-radius: 8px; border: 1px solid var(--line); }
.cart-info { flex: 1; }
.cart-line-total { font-weight: 700; min-width: 80px; text-align: right; }
.cart-row select { padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: #fff; font: inherit; }
.cart-remove { background: none; border: 0; color: var(--muted); cursor: pointer; text-decoration: underline; font: inherit; padding: 0; }
.cart-summary { max-width: 420px; margin: 24px 0 0 auto; }
.cart-summary .row { display: flex; justify-content: space-between; margin: 8px 0; }
.cart-summary .total { font-size: 20px; font-weight: 700; border-top: 1px solid var(--line); padding-top: 12px; margin-top: 12px; }
@media (max-width: 600px) { .cart-row { flex-wrap: wrap; } .cart-line-total { text-align: left; } }