/* IVORA Shop - stylesheet */
:root {
  --primary: #11A8D8;
  --primary-dark: #0B7FA6;
  --primary-deep: #0A5D7C;
  --primary-soft: #E4F6FD;
  --violet: #7C3FF2;
  --violet-deep: #3F1A91;
  --violet-soft: #F1EBFF;
  --ink: #0B1524;
  --ink-soft: #2A3548;
  --muted: #5B6879;
  --line: #E4EAF2;
  --surface: #FFFFFF;
  --surface-alt: #F6F9FC;
  --success: #12A67C;
  --success-soft: #E4F7F1;
  --danger: #D9364C;
  --danger-soft: #FDECEF;
  --warning: #E38F0B;
  --grad: linear-gradient(135deg, #11A8D8 0%, #7C3FF2 100%);
  --radius: 16px;
  --radius-sm: 10px;
  --shadow: 0 10px 30px rgba(11, 21, 36, 0.08);
  --shadow-lg: 0 20px 50px rgba(11, 21, 36, 0.14);
  --head: 'Poppins', 'Segoe UI', Arial, sans-serif;
  --body: 'Inter', 'Segoe UI', Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0; font-family: var(--body); font-size: 16px; line-height: 1.6;
  color: var(--ink-soft); background: #FBFDFF; -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary-dark); text-decoration: none; }
a:hover { color: var(--violet); }
h1, h2, h3, h4 { font-family: var(--head); color: var(--ink); line-height: 1.25; margin: 0 0 .5em; }
h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); font-weight: 800; }
h2 { font-size: clamp(1.35rem, 2.6vw, 1.8rem); font-weight: 700; }
h3 { font-size: 1.1rem; font-weight: 600; }
p { margin: 0 0 1em; }
svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; flex-shrink: 0; }
.container { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.narrow { max-width: 760px; }
[hidden] { display: none !important; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font-family: var(--head); font-weight: 600; font-size: .95rem; padding: 11px 20px;
  border-radius: 999px; border: 2px solid transparent; cursor: pointer; transition: .2s; white-space: nowrap;
}
.btn-sm { padding: 8px 14px; font-size: .85rem; }
.btn-lg { padding: 14px 26px; font-size: 1rem; }
.btn-block { width: 100%; }
.btn-primary { background: var(--grad); color: #fff; box-shadow: 0 8px 20px rgba(17, 168, 216, .3); }
.btn-primary:hover { color: #fff; transform: translateY(-1px); box-shadow: 0 12px 26px rgba(124, 63, 242, .32); }
.btn-primary:disabled { opacity: .6; cursor: wait; transform: none; }
.btn-outline { background: #fff; color: var(--primary-dark); border-color: var(--primary); }
.btn-outline:hover { background: var(--primary-soft); color: var(--primary-deep); }
.btn-ghost { background: var(--surface-alt); color: var(--ink); border-color: var(--line); }
.btn-ghost:hover { background: #fff; color: var(--violet); border-color: var(--violet); }
.link-btn { background: none; border: 0; color: var(--danger); font-weight: 600; cursor: pointer; padding: 4px 0; font-size: .9rem; }

/* ---------- header ---------- */
.topbar { background: var(--ink); color: #fff; text-align: center; font-size: .85rem; padding: 8px 16px; }
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .92); backdrop-filter: blur(12px); border-bottom: 1px solid var(--line); }
.header-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; gap: 20px; }
.logo { display: inline-flex; align-items: center; gap: 10px; color: var(--ink); }
.logo-mark svg { width: 36px; height: 36px; stroke: none; }
.logo-mark circle { fill: var(--primary); }
.logo-mark path { stroke: #fff; stroke-width: 2.6; fill: none; }
.logo-text { font-family: var(--head); font-weight: 800; font-size: 1.35rem; letter-spacing: 1px; }
.logo-text b { font-weight: 600; color: var(--violet); margin-left: 4px; letter-spacing: 0; }
.main-nav { display: flex; gap: 6px; }
.main-nav a { color: var(--ink-soft); font-weight: 500; padding: 8px 14px; border-radius: 999px; }
.main-nav a:hover { background: var(--surface-alt); color: var(--ink); }
.main-nav a.active { background: var(--primary-soft); color: var(--primary-deep); font-weight: 600; }
.header-actions { display: flex; align-items: center; gap: 8px; }
.cart-link { position: relative; display: grid; place-items: center; width: 44px; height: 44px; border-radius: 50%; background: var(--surface-alt); color: var(--ink); }
.cart-link:hover { background: var(--primary-soft); color: var(--primary-deep); }
.cart-count {
  position: absolute; top: -2px; right: -2px; min-width: 20px; height: 20px; padding: 0 5px; border-radius: 10px;
  background: var(--violet); color: #fff; font-size: .72rem; font-weight: 700; display: none; place-items: center;
}
.cart-count.show { display: grid; }
.menu-btn { display: none; width: 44px; height: 44px; border-radius: 50%; border: 0; background: var(--surface-alt); color: var(--ink); cursor: pointer; place-items: center; }

/* ---------- hero ---------- */
.hero { padding: 56px 0 40px; background: radial-gradient(ellipse at 85% 10%, rgba(124, 63, 242, .1), transparent 55%), radial-gradient(ellipse at 10% 90%, rgba(17, 168, 216, .12), transparent 55%); }
.hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; }
.eyebrow { display: inline-block; font-family: var(--head); font-size: .78rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--violet); margin-bottom: 10px; }
.grad-text { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero-copy p { font-size: 1.1rem; color: var(--muted); max-width: 540px; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 26px 0 22px; }
.hero-points { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 10px 22px; color: var(--ink-soft); font-weight: 500; font-size: .95rem; }
.hero-points li { display: flex; align-items: center; gap: 6px; }
.hero-points svg { color: var(--success); width: 18px; height: 18px; stroke-width: 2.6; }
.hero-art { position: relative; }
.hero-main { border-radius: 28px; box-shadow: var(--shadow-lg); }
.hero-float { position: absolute; background: #fff; border-radius: 14px; box-shadow: var(--shadow-lg); padding: 12px 16px; display: flex; align-items: center; gap: 10px; font-size: .9rem; }
.hero-float b { font-family: var(--head); font-size: 1.3rem; color: var(--ink); }
.hero-float-a { left: -18px; bottom: 40px; flex-direction: column; align-items: flex-start; gap: 0; }
.hero-float-a span { color: var(--muted); }
.hero-float-b { right: -12px; top: 32px; color: var(--success); font-weight: 600; }

/* ---------- trust strip ---------- */
.trust { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: #fff; }
.trust-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; padding-top: 22px; padding-bottom: 22px; }
.trust-grid > div { display: flex; gap: 12px; align-items: center; }
.trust-grid > div > svg { width: 44px; height: 44px; padding: 10px; border-radius: 12px; background: var(--primary-soft); color: var(--primary-deep); }
.trust-grid b { display: block; color: var(--ink); font-family: var(--head); font-size: .95rem; }
.trust-grid span { font-size: .85rem; color: var(--muted); }

/* ---------- sections ---------- */
.section { padding: 56px 0; }
.section-alt { background: var(--surface-alt); }
.section-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; margin-bottom: 26px; }
.section-head.center { justify-content: center; text-align: center; }
.section-head h2 { margin: 0; }
.link-more { font-weight: 600; white-space: nowrap; }
.page-hero { padding: 36px 0 30px; background: linear-gradient(180deg, var(--primary-soft), #FBFDFF); border-bottom: 1px solid var(--line); }
.page-hero h1 { margin: 6px 0 6px; }
.page-hero p { color: var(--muted); margin: 0; }
.crumbs { font-size: .85rem; color: var(--muted); margin-bottom: 10px; }
.crumbs a { color: var(--muted); }
.crumbs a:hover { color: var(--primary-dark); }

/* ---------- categories ---------- */
.cat-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 16px; }
.cat-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: .2s; color: var(--ink); }
.cat-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); color: var(--ink); }
.cat-card img { aspect-ratio: 1; object-fit: cover; }
.cat-card div { padding: 12px 14px; }
.cat-card b { display: block; font-family: var(--head); }
.cat-card span { font-size: .85rem; color: var(--muted); }

/* ---------- product card ---------- */
.product-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.product-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; transition: .25s; }
.product-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.product-media { position: relative; display: block; background: var(--surface-alt); }
.product-media img { aspect-ratio: 1; object-fit: cover; transition: transform .4s; }
.product-card:hover .product-media img { transform: scale(1.04); }
.badge { position: absolute; top: 12px; left: 12px; background: var(--success); color: #fff; font-size: .75rem; font-weight: 700; padding: 4px 10px; border-radius: 999px; }
.badge-soft { display: inline-block; background: var(--success-soft); color: var(--success); font-size: .8rem; font-weight: 700; padding: 4px 12px; border-radius: 999px; margin-bottom: 8px; }
.product-body { padding: 16px; display: flex; flex-direction: column; flex: 1; }
.product-cat { font-size: .75rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; color: var(--violet); }
.product-body h3 { font-size: 1rem; margin: 4px 0 6px; }
.product-body h3 a { color: var(--ink); }
.product-body h3 a:hover { color: var(--primary-dark); }
.product-short { font-size: .88rem; color: var(--muted); margin-bottom: 12px; flex: 1; }
.price-row { display: flex; align-items: baseline; gap: 8px; margin-bottom: 14px; }
.price { font-family: var(--head); font-size: 1.25rem; font-weight: 700; color: var(--ink); }
.mrp { color: var(--muted); font-size: .9rem; }
.card-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }

/* ---------- combos ---------- */
.combo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.combo-card { display: grid; grid-template-columns: 200px 1fr; gap: 20px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; color: var(--ink-soft); transition: .2s; }
.combo-card:hover { box-shadow: var(--shadow-lg); color: var(--ink-soft); }
.combo-card img { border-radius: 12px; }
.combo-card p { font-size: .9rem; color: var(--muted); }
.combo-card .price-row { margin: 0; }

/* ---------- steps ---------- */
.step-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.step-grid li { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; }
.step-grid b { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; background: var(--grad); color: #fff; font-family: var(--head); font-size: 1.1rem; margin-bottom: 14px; }
.step-grid p { color: var(--muted); margin: 0; font-size: .95rem; }

/* ---------- shop toolbar ---------- */
.shop-toolbar { display: flex; justify-content: space-between; align-items: center; gap: 16px; margin-bottom: 26px; flex-wrap: wrap; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { border: 1px solid var(--line); background: #fff; color: var(--ink-soft); padding: 8px 16px; border-radius: 999px; font-weight: 500; cursor: pointer; font-family: var(--body); font-size: .9rem; }
.chip:hover { border-color: var(--primary); }
.chip.active { background: var(--ink); border-color: var(--ink); color: #fff; }
.sort { display: flex; align-items: center; gap: 8px; font-size: .9rem; color: var(--muted); }
.sort select { padding: 8px 12px; border-radius: var(--radius-sm); border: 1px solid var(--line); font: inherit; color: var(--ink); background: #fff; }

/* ---------- product detail ---------- */
.pd-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; margin-top: 10px; }
.pd-media { border-radius: 24px; overflow: hidden; border: 1px solid var(--line); background: var(--surface-alt); align-self: start; position: sticky; top: 96px; }
.pd-media .badge { font-size: .85rem; }
.pd-info h1 { font-size: clamp(1.6rem, 3vw, 2.2rem); margin: 6px 0 10px; }
.pd-short { font-size: 1.05rem; color: var(--muted); }
.pd-price { display: flex; flex-wrap: wrap; align-items: baseline; gap: 10px 14px; margin: 18px 0 6px; }
.pd-price .price { font-size: 2rem; }
.save { background: var(--success-soft); color: var(--success); font-weight: 700; font-size: .85rem; padding: 3px 10px; border-radius: 999px; }
.tax-note { font-size: .88rem; color: var(--muted); margin-bottom: 12px; }
.stock { display: inline-flex; align-items: center; gap: 6px; color: var(--success); font-weight: 600; font-size: .92rem; margin-bottom: 22px; }
.stock svg { width: 18px; height: 18px; stroke-width: 2.6; }
.pd-buy { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; padding: 20px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.qty { display: inline-flex; align-items: center; border: 1px solid var(--line); border-radius: 999px; overflow: hidden; background: #fff; }
.qty button { width: 38px; height: 42px; border: 0; background: none; font-size: 1.2rem; cursor: pointer; color: var(--ink); }
.qty button:hover { background: var(--surface-alt); }
.qty input { width: 40px; text-align: center; border: 0; font: 600 1rem var(--body); color: var(--ink); -moz-appearance: textfield; appearance: textfield; }
.qty input::-webkit-outer-spin-button, .qty input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.pd-assure { list-style: none; padding: 0; margin: 20px 0 0; display: grid; gap: 12px; }
.pd-assure li { display: flex; align-items: center; gap: 10px; color: var(--ink-soft); font-size: .95rem; }
.pd-assure svg { color: var(--primary-dark); }
.pd-details { display: grid; grid-template-columns: 1.4fr 1fr; gap: 40px; margin: 56px 0; padding: 32px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); }
.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.ticks li { display: flex; gap: 10px; align-items: flex-start; }
.ticks svg { color: var(--success); width: 20px; height: 20px; stroke-width: 2.6; margin-top: 2px; }
.pd-specs table, .info-table { width: 100%; border-collapse: collapse; font-size: .93rem; }
.pd-specs th, .pd-specs td, .info-table th, .info-table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.pd-specs th, .info-table th { color: var(--muted); font-weight: 500; width: 40%; }
.info-table tr:first-child th { background: var(--surface-alt); }
.related-head { margin-top: 10px; }

/* ---------- cart / checkout ---------- */
.cart-layout, .checkout-layout { display: grid; grid-template-columns: 1fr 380px; gap: 28px; align-items: start; }
.cart-items { display: grid; gap: 16px; }
.cart-item { display: grid; grid-template-columns: 110px 1fr auto; gap: 18px; align-items: center; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; }
.cart-item img { border-radius: 12px; background: var(--surface-alt); }
.ci-name { display: block; font-family: var(--head); font-weight: 600; color: var(--ink); margin: 2px 0 4px; }
.ci-info .price-row { margin-bottom: 10px; }
.ci-actions { display: flex; align-items: center; gap: 18px; }
.ci-actions .qty button { height: 36px; width: 34px; }
.ci-total { font-family: var(--head); font-size: 1.1rem; color: var(--ink); align-self: start; padding-top: 6px; }
.summary { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; position: sticky; top: 96px; box-shadow: var(--shadow); }
.summary h2 { font-size: 1.15rem; padding-bottom: 12px; border-bottom: 1px solid var(--line); }
.summary .btn { margin-top: 10px; }
.sum-item { display: grid; grid-template-columns: 54px 1fr auto; gap: 12px; align-items: center; margin-bottom: 12px; font-size: .88rem; }
.sum-item img { border-radius: 8px; background: var(--surface-alt); }
.sum-item b { display: block; color: var(--ink); font-weight: 600; line-height: 1.35; }
.sum-item span { color: var(--muted); }
.sum-row { display: flex; justify-content: space-between; gap: 12px; padding: 7px 0; font-size: .95rem; }
.sum-row.discount span:last-child { color: var(--success); font-weight: 600; }
.sum-row.total { border-top: 1px dashed var(--line); margin-top: 6px; padding-top: 12px; font-family: var(--head); font-weight: 700; font-size: 1.1rem; color: var(--ink); }
.free { color: var(--success); font-style: normal; font-weight: 700; }
.sum-note { font-size: .82rem; color: var(--muted); margin: 4px 0 0; }
.free-hint { font-size: .85rem; background: var(--primary-soft); color: var(--primary-deep); padding: 8px 12px; border-radius: 8px; margin: 10px 0 0; }
.empty { text-align: center; background: #fff; border: 1px dashed var(--line); border-radius: var(--radius); padding: 48px 24px; grid-column: 1 / -1; }
.empty p { color: var(--muted); }

.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; margin-bottom: 20px; }
.form-card h2 { font-size: 1.15rem; display: flex; align-items: center; gap: 10px; margin-bottom: 18px; }
.form-card h2 span { display: grid; place-items: center; width: 28px; height: 28px; border-radius: 8px; background: var(--grad); color: #fff; font-size: .9rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid .full { grid-column: 1 / -1; }
.form-grid label { display: grid; gap: 6px; font-size: .88rem; font-weight: 600; color: var(--ink-soft); }
input, select, textarea { font: 400 1rem var(--body); color: var(--ink); }
.form-grid input, .form-grid select, .form-grid textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: #fff; transition: .15s;
}
.form-grid input:focus, .form-grid select:focus, .form-grid textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 4px rgba(17, 168, 216, .15); }
.form-grid .invalid { border-color: var(--danger); box-shadow: 0 0 0 4px rgba(217, 54, 76, .12); }
.pay-options { display: grid; gap: 12px; margin-bottom: 18px; }
.pay-option { display: grid; grid-template-columns: auto auto 1fr; gap: 14px; align-items: center; padding: 16px; border: 2px solid var(--line); border-radius: 14px; cursor: pointer; transition: .15s; }
.pay-option:has(input:checked) { border-color: var(--primary); background: var(--primary-soft); }
.pay-option input { width: 20px; height: 20px; accent-color: var(--primary); }
.pay-icon { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 10px; background: #fff; color: var(--primary-dark); border: 1px solid var(--line); }
.pay-option b { display: flex; align-items: center; gap: 8px; color: var(--ink); font-family: var(--head); }
.pay-option small { display: block; color: var(--muted); font-size: .85rem; margin-top: 2px; }
.pay-option.disabled { opacity: .6; cursor: not-allowed; background: var(--surface-alt); }
.soon { font-style: normal; font-family: var(--body); font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; background: var(--warning); color: #fff; padding: 2px 8px; border-radius: 999px; }
.agree { display: flex; gap: 10px; align-items: flex-start; font-size: .9rem; margin-bottom: 16px; }
.agree input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--primary); flex-shrink: 0; }
.form-error { background: var(--danger-soft); color: var(--danger); font-weight: 600; font-size: .9rem; padding: 10px 14px; border-radius: 10px; }
.form-hint { font-size: .85rem; color: var(--muted); margin: 12px 0 0; }

/* ---------- result pages ---------- */
.result-card { background: #fff; border: 1px solid var(--line); border-radius: 24px; padding: 40px 32px; text-align: center; box-shadow: var(--shadow); }
.result-icon { width: 84px; height: 84px; border-radius: 50%; display: grid; place-items: center; margin: 0 auto 18px; }
.result-icon svg { width: 44px; height: 44px; stroke-width: 2.6; }
.success .result-icon { background: var(--success-soft); color: var(--success); box-shadow: 0 0 0 10px rgba(18, 166, 124, .08); }
.failed .result-icon { background: var(--danger-soft); color: var(--danger); box-shadow: 0 0 0 10px rgba(217, 54, 76, .08); }
.result-sub { color: var(--muted); max-width: 560px; margin: 0 auto 24px; }
.order-meta { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 18px; }
.order-meta div { background: var(--surface-alt); border-radius: 12px; padding: 12px; }
.order-meta span, .ship-to span { display: block; font-size: .8rem; color: var(--muted); }
.order-meta b { font-family: var(--head); color: var(--ink); word-break: break-all; }
.order-items, .ship-to { text-align: left; border: 1px solid var(--line); border-radius: 12px; padding: 12px 16px; margin-bottom: 14px; }
.ship-to b { color: var(--ink); }
.ship-to p { margin: 2px 0 0; font-size: .92rem; }
.result-actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 24px; }
.fail-tips { text-align: left; max-width: 520px; margin: 0 auto; color: var(--ink-soft); font-size: .95rem; }
.fail-tips li { margin-bottom: 6px; }
.info-box { background: var(--warning-soft, #FDF1DE); color: #7a4a05; padding: 12px 16px; border-radius: 10px; font-size: .92rem; margin: 0 auto 18px; max-width: 560px; }
.help-line { margin: 22px 0 0; font-size: .9rem; color: var(--muted); }

/* ---------- content / policies ---------- */
.prose { max-width: 820px; }
.prose h2 { font-size: 1.3rem; margin-top: 1.6em; }
.prose h2:first-child { margin-top: 0; }
.prose ul, .prose ol { padding-left: 22px; margin: 0 0 1em; }
.prose li { margin-bottom: 6px; }
.prose .info-table { margin: 6px 0 16px; border: 1px solid var(--line); border-radius: 12px; overflow: hidden; }
.policy-layout { display: grid; grid-template-columns: 250px 1fr; gap: 40px; align-items: start; }
.policy-nav { position: sticky; top: 96px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; display: grid; gap: 2px; }
.policy-nav h4 { font-size: .8rem; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); margin: 4px 10px 8px; }
.policy-nav a { color: var(--ink-soft); padding: 9px 10px; border-radius: 8px; font-size: .92rem; }
.policy-nav a:hover { background: var(--surface-alt); }
.policy-nav a.active { background: var(--primary-soft); color: var(--primary-deep); font-weight: 600; }

.contact-grid { display: grid; grid-template-columns: 1fr 1.3fr; gap: 28px; align-items: start; }
.contact-cards { display: grid; gap: 16px; }
.contact-card { display: flex; gap: 14px; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.contact-card > svg { width: 44px; height: 44px; padding: 10px; border-radius: 12px; background: var(--primary-soft); color: var(--primary-deep); }
.contact-card h3 { margin-bottom: 4px; }
.contact-card a { font-weight: 600; word-break: break-all; }
.contact-card p { margin: 4px 0 0; color: var(--muted); font-size: .92rem; }
.contact-form textarea { resize: vertical; }
.contact-form .btn { margin-top: 18px; }

/* ---------- footer ---------- */
.site-footer { background: var(--ink); color: #B4BFCE; margin-top: 40px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1.2fr 1.4fr; gap: 36px; padding-top: 52px; padding-bottom: 40px; }
.site-footer .logo { color: #fff; margin-bottom: 14px; }
.site-footer .logo-text b { color: #A06BFF; }
.site-footer p { font-size: .92rem; }
.site-footer h4 { color: #fff; font-size: 1rem; margin-bottom: 14px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 9px; font-size: .92rem; }
.site-footer a { color: #B4BFCE; }
.site-footer a:hover { color: #fff; }
.contact-list li { display: flex; gap: 10px; align-items: flex-start; }
.contact-list svg { width: 18px; height: 18px; margin-top: 3px; color: var(--primary); }
.pay-note { display: flex; gap: 8px; align-items: center; color: #fff; font-weight: 500; }
.pay-note svg { color: var(--success); }
.footer-bottom { border-top: 1px solid rgba(255, 255, 255, .1); padding: 18px 0; font-size: .82rem; }
.footer-bottom .container { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; }
.footer-bottom p { margin: 0; font-size: .82rem; }

/* ---------- toast ---------- */
.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translate(-50%, 140%); z-index: 100;
  background: var(--ink); color: #fff; padding: 14px 20px; border-radius: 14px; box-shadow: var(--shadow-lg);
  font-size: .92rem; transition: transform .3s; max-width: calc(100% - 32px);
}
.toast.show { transform: translate(-50%, 0); }
.toast a { color: #7FDBFA; font-weight: 600; margin-left: 8px; }

/* ---------- responsive ---------- */
@media (max-width: 1024px) {
  .product-grid { grid-template-columns: repeat(3, 1fr); }
  .cat-grid { grid-template-columns: repeat(3, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .cart-layout, .checkout-layout { grid-template-columns: 1fr 340px; }
}
@media (max-width: 860px) {
  .menu-btn { display: grid; }
  .main-nav {
    position: absolute; top: 72px; left: 0; right: 0; flex-direction: column; gap: 0; padding: 10px 16px 16px;
    background: #fff; border-bottom: 1px solid var(--line); box-shadow: var(--shadow); display: none;
  }
  .nav-open .main-nav { display: flex; }
  .main-nav a { padding: 12px 14px; border-radius: 10px; }
  .hero-grid, .pd-grid, .pd-details, .cart-layout, .checkout-layout, .contact-grid, .policy-layout { grid-template-columns: 1fr; }
  .hero-art { max-width: 480px; margin: 0 auto; }
  .pd-media, .summary, .policy-nav { position: static; }
  .trust-grid { grid-template-columns: 1fr 1fr; }
  .combo-grid { grid-template-columns: 1fr; }
  .step-grid { grid-template-columns: 1fr; }
  .product-grid { grid-template-columns: repeat(2, 1fr); }
  .pd-details { padding: 22px; gap: 28px; }
}
@media (max-width: 560px) {
  .container { padding: 0 16px; }
  .section { padding: 40px 0; }
  .hero { padding: 36px 0 28px; }
  .product-grid { gap: 12px; }
  .product-body { padding: 12px; }
  .product-short { display: none; }
  .card-actions { grid-template-columns: 1fr; }
  .price { font-size: 1.1rem; }
  .cat-grid { grid-template-columns: repeat(2, 1fr); }
  .trust-grid { grid-template-columns: 1fr; }
  .combo-card { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .cart-item { grid-template-columns: 80px 1fr; }
  .ci-total { grid-column: 2; padding-top: 0; }
  .order-meta { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .hero-float-a { left: 8px; }
  .hero-float-b { right: 8px; }
  .pd-buy .btn { flex: 1; }
  .section-head { flex-direction: column; align-items: flex-start; }
}