/* ==========================================================================
   VANTAGE — WooCommerce / Business Theme
   Single self-contained stylesheet. No external requests, no frameworks.
   Table of contents:
     1.  Custom properties / reset
     2.  Base typography & elements
     3.  Layout helpers
     4.  Buttons & form controls
     5.  Site header & navigation
     6.  Hero (animated gradient)
     7.  Features grid
     8.  Product cards & thumbnails
     9.  Shop page (filters, grid, pagination)
     10. Single product page (gallery, tabs)
     11. Cart page
     12. Checkout page
     13. Blog archive & single post
     14. Comments
     15. CTA band & footer
     16. 404 page
     17. Responsive breakpoints
   ========================================================================== */

/* ---------- 1. Custom properties / reset ---------- */
:root{
  /* Brand / accent — editable from Customizer in the real theme */
  --accent: #3b6cf6;
  --accent-dark: #2748c9;
  --accent-light: #eaf0ff;
  --accent-rgb: 59,108,246;

  --accent-2: #7c3aed;   /* secondary hue used in hero gradient */
  --accent-3: #06b6a4;   /* tertiary hue used in hero gradient  */

  --ink: #14161f;
  --ink-soft: #4a4f5c;
  --ink-faint: #8a8f9c;
  --line: #e4e7ee;
  --line-soft: #eef0f5;
  --surface: #ffffff;
  --surface-alt: #f6f7fb;
  --surface-dark: #10131c;
  --surface-dark-alt: #1a1e2b;

  --success: #16a34a;
  --danger: #e0393f;
  --star: #f5a524;

  --radius-sm: 6px;
  --radius: 12px;
  --radius-lg: 20px;

  --shadow-sm: 0 1px 2px rgba(20,22,31,.06);
  --shadow: 0 6px 20px rgba(20,22,31,.08);
  --shadow-lg: 0 20px 48px rgba(20,22,31,.14);

  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji";
  --font-display: var(--font);

  --container: 1200px;
  --header-h: 76px;
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
body{
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, svg{ display:block; max-width:100%; }
a{ color: inherit; text-decoration: none; }
ul, ol{ margin:0; padding:0; list-style:none; }
button{ font-family: inherit; }
h1,h2,h3,h4,h5,h6{ margin:0 0 .5em; font-weight: 700; letter-spacing: -0.02em; line-height:1.15; color: var(--ink); }
p{ margin: 0 0 1em; }
:focus-visible{ outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---------- 2. Base typography ---------- */
h1{ font-size: clamp(2rem, 1.4rem + 2.6vw, 3.4rem); }
h2{ font-size: clamp(1.6rem, 1.3rem + 1.4vw, 2.35rem); }
h3{ font-size: 1.3rem; }
.eyebrow{
  display:inline-flex; align-items:center; gap:.5em;
  font-size:.78rem; font-weight:700; letter-spacing:.14em; text-transform:uppercase;
  color: var(--accent-dark);
}
.lede{ color: var(--ink-soft); font-size: 1.08rem; }
.text-center{ text-align:center; }
.muted{ color: var(--ink-soft); }

/* ---------- 3. Layout helpers ---------- */
.container{
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: 24px;
}
.section{ padding: 76px 0; }
.section-sm{ padding: 48px 0; }
.section-head{ max-width: 640px; margin: 0 auto 44px; text-align:center; }
.grid{ display:grid; gap: 28px; }
.hidden{ display:none !important; }
.sr-only{
  position:absolute; width:1px;height:1px; padding:0; margin:-1px;
  overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0;
}
.skip-link{
  position:absolute; left:12px; top:-60px; background:var(--accent); color:#fff;
  padding:10px 16px; border-radius: var(--radius-sm); z-index: 200; transition: top .2s ease;
}
.skip-link:focus{ top:12px; }

/* ---------- 4. Buttons & form controls ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.55em;
  font-weight: 600; font-size: .96rem; line-height:1;
  padding: 14px 26px; border-radius: 999px; border: 1px solid transparent;
  cursor:pointer; transition: transform .15s ease, box-shadow .15s ease, background-color .15s ease, color .15s ease, border-color .15s ease;
  white-space: nowrap;
}
.btn svg{ width:18px; height:18px; }
.btn-primary{ background: var(--accent); color:#fff; box-shadow: 0 10px 24px -8px rgba(var(--accent-rgb),.6); }
.btn-primary:hover{ background: var(--accent-dark); transform: translateY(-1px); }
.btn-ghost-invert{ background: rgba(255,255,255,.14); color:#fff; border-color: rgba(255,255,255,.55); backdrop-filter: blur(6px); }
.btn-ghost-invert:hover{ background: rgba(255,255,255,.24); transform: translateY(-1px); }
.btn-outline{ background: transparent; color: var(--ink); border-color: var(--line); }
.btn-outline:hover{ border-color: var(--accent); color: var(--accent-dark); }
.btn-dark{ background: var(--ink); color:#fff; }
.btn-dark:hover{ background:#000; transform: translateY(-1px); }
.btn-block{ width:100%; }
.btn-sm{ padding: 9px 18px; font-size:.86rem; }
.btn-icon{
  width:40px; height:40px; padding:0; border-radius:50%; border:1px solid var(--line);
  background:#fff; display:inline-flex; align-items:center; justify-content:center;
}
.btn-icon:hover{ border-color: var(--accent); color: var(--accent); }
.btn[disabled]{ opacity:.5; cursor:not-allowed; transform:none !important; }

.field{ display:flex; flex-direction:column; gap:6px; margin-bottom:18px; }
.field label{ font-size:.86rem; font-weight:600; color: var(--ink); }
.field .req{ color: var(--danger); }
.field input[type="text"],
.field input[type="email"],
.field input[type="tel"],
.field input[type="search"],
.field input[type="password"],
.field select,
.field textarea{
  font-family: inherit; font-size: .96rem; color: var(--ink);
  padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--radius-sm);
  background:#fff; width:100%; transition: border-color .15s ease, box-shadow .15s ease;
}
.field input:focus, .field select:focus, .field textarea:focus{
  border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-light); outline:none;
}
.field-row{ display:grid; grid-template-columns: 1fr 1fr; gap:16px; }
.checkbox-row{ display:flex; align-items:center; gap:10px; font-size:.92rem; color: var(--ink-soft); }
.checkbox-row input{ width:17px; height:17px; accent-color: var(--accent); }

.select-wrap{ position:relative; display:inline-block; }
.select-wrap::after{
  content:""; position:absolute; right:12px; top:50%; width:8px; height:8px;
  border-right:2px solid var(--ink-faint); border-bottom:2px solid var(--ink-faint);
  transform: translateY(-70%) rotate(45deg); pointer-events:none;
}
.select-wrap select{ appearance:none; -webkit-appearance:none; padding-right:32px; cursor:pointer; }

/* Quantity stepper */
.qty-stepper{
  display:inline-flex; align-items:stretch; border:1px solid var(--line); border-radius: 999px; overflow:hidden;
}
.qty-stepper button{
  width:36px; border:0; background: var(--surface-alt); color: var(--ink); font-size:1.1rem;
  cursor:pointer; display:flex; align-items:center; justify-content:center; line-height:1;
}
.qty-stepper button:hover{ background: var(--accent-light); color: var(--accent-dark); }
.qty-stepper input{
  width:44px; border:0; text-align:center; font-weight:700; font-size:.95rem;
  -moz-appearance: textfield; background:#fff;
}
.qty-stepper input::-webkit-outer-spin-button,
.qty-stepper input::-webkit-inner-spin-button{ -webkit-appearance:none; margin:0; }

/* ---------- 5. Site header & navigation ---------- */
.site-header{
  position: sticky; top:0; z-index: 100;
  background: rgba(255,255,255,.86);
  backdrop-filter: saturate(180%) blur(14px);
  -webkit-backdrop-filter: saturate(180%) blur(14px);
  border-bottom: 1px solid var(--line-soft);
}
.header-inner{
  height: var(--header-h);
  display:flex; align-items:center; justify-content:space-between; gap: 20px;
}
.logo{ display:flex; align-items:center; gap:10px; font-weight:800; font-size:1.25rem; color: var(--ink); flex-shrink:0; }
.logo-mark{
  width:36px; height:36px; border-radius:10px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  display:flex; align-items:center; justify-content:center; color:#fff; flex-shrink:0;
}
.logo-mark svg{ width:20px; height:20px; }
.logo-text{ letter-spacing:-0.03em; }

.primary-nav ul{ display:flex; align-items:center; gap: 6px; }
.primary-nav a{
  display:block; padding: 10px 16px; border-radius: 999px; font-weight:600; font-size:.95rem;
  color: var(--ink-soft); transition: background-color .15s ease, color .15s ease;
}
.primary-nav a:hover{ color: var(--ink); background: var(--surface-alt); }
.primary-nav a.is-active{ color: var(--accent-dark); background: var(--accent-light); }

.header-actions{ display:flex; align-items:center; gap:10px; flex-shrink:0; }
.cart-link{
  position:relative; width:44px; height:44px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  border:1px solid var(--line); color: var(--ink); background:#fff;
  transition: border-color .15s ease, color .15s ease;
}
.cart-link:hover{ border-color: var(--accent); color: var(--accent); }
.cart-link svg{ width:20px; height:20px; }
.cart-count{
  position:absolute; top:-4px; right:-4px; min-width:19px; height:19px; padding:0 4px;
  border-radius:999px; background: var(--accent); color:#fff; font-size:.68rem; font-weight:800;
  display:flex; align-items:center; justify-content:center; border:2px solid #fff;
}
.header-cta{ margin-left:4px; }

.nav-toggle{
  display:none; width:44px; height:44px; border-radius:50%; border:1px solid var(--line);
  background:#fff; align-items:center; justify-content:center; cursor:pointer; flex-shrink:0;
}
.nav-toggle span{
  display:block; width:18px; height:2px; background: var(--ink); border-radius:2px;
  position:relative; transition: transform .25s ease, opacity .25s ease, background-color .25s ease;
}
.nav-toggle span::before, .nav-toggle span::after{
  content:""; position:absolute; left:0; width:18px; height:2px; background: var(--ink); border-radius:2px;
  transition: transform .25s ease, top .25s ease;
}
.nav-toggle span::before{ top:-6px; }
.nav-toggle span::after{ top:6px; }
.nav-toggle[aria-expanded="true"] span{ background: transparent; }
.nav-toggle[aria-expanded="true"] span::before{ top:0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after{ top:0; transform: rotate(-45deg); }

/* ---------- 6. Hero (animated gradient) ---------- */
.hero{
  position:relative; overflow:hidden; color:#fff;
  background: linear-gradient(120deg, var(--accent), var(--accent-2), var(--accent-3), var(--accent));
  background-size: 320% 320%;
  animation: heroGradient 16s ease infinite;
}
@keyframes heroGradient{
  0%{ background-position: 0% 45%; }
  50%{ background-position: 100% 55%; }
  100%{ background-position: 0% 45%; }
}
.hero::before{
  content:""; position:absolute; inset:0; opacity:.5; pointer-events:none;
  background:
    radial-gradient(560px circle at 12% 15%, rgba(255,255,255,.20), transparent 60%),
    radial-gradient(680px circle at 90% 85%, rgba(255,255,255,.14), transparent 55%);
}
.hero::after{
  content:""; position:absolute; inset:0; pointer-events:none; opacity:.5;
  background-image: radial-gradient(rgba(255,255,255,.35) 1px, transparent 1px);
  background-size: 26px 26px;
  mask-image: linear-gradient(180deg, rgba(0,0,0,.5), transparent 70%);
}
.hero-inner{
  position:relative; z-index:1; padding: 108px 0 120px; text-align:center;
  display:flex; flex-direction:column; align-items:center;
}
.hero-badge{
  display:inline-flex; align-items:center; gap:8px; padding:8px 16px; border-radius:999px;
  background: rgba(255,255,255,.16); border:1px solid rgba(255,255,255,.35);
  font-size:.82rem; font-weight:700; letter-spacing:.03em; margin-bottom:26px; backdrop-filter: blur(6px);
}
.hero h1{ color:#fff; max-width: 16ch; margin-inline:auto; }
.hero .lede{ color: rgba(255,255,255,.92); max-width: 52ch; margin: 18px auto 34px; font-size: 1.15rem; }
.hero-cta-row{ display:flex; gap:14px; flex-wrap:wrap; justify-content:center; }
.hero-stats{
  display:flex; gap: 40px; margin-top: 64px; flex-wrap:wrap; justify-content:center;
}
.hero-stats div{ text-align:center; }
.hero-stats strong{ display:block; font-size:1.8rem; font-weight:800; }
.hero-stats span{ font-size:.82rem; color: rgba(255,255,255,.8); text-transform:uppercase; letter-spacing:.08em; }
.hero-wave{ display:block; width:100%; height:auto; margin-top:-2px; }

/* Small inner-page hero (non-animated, for interior pages) */
.page-hero{
  background: linear-gradient(135deg, var(--surface-dark), var(--surface-dark-alt));
  color:#fff; padding: 56px 0;
}
.page-hero .container{ display:flex; flex-direction:column; gap:8px; }
.breadcrumbs{ display:flex; gap:8px; align-items:center; font-size:.86rem; color: rgba(255,255,255,.6); }
.breadcrumbs a{ color: rgba(255,255,255,.85); }
.breadcrumbs a:hover{ text-decoration: underline; }
.page-hero h1{ color:#fff; margin:0; }

/* ---------- 7. Features grid ---------- */
.features-grid{ grid-template-columns: repeat(3, 1fr); }
.feature-card{
  background: var(--surface); border:1px solid var(--line-soft); border-radius: var(--radius-lg);
  padding: 34px 28px; transition: box-shadow .2s ease, transform .2s ease, border-color .2s ease;
}
.feature-card:hover{ box-shadow: var(--shadow); transform: translateY(-4px); border-color: transparent; }
.feature-icon{
  width:52px; height:52px; border-radius: 14px; margin-bottom:20px;
  background: var(--accent-light); color: var(--accent-dark);
  display:flex; align-items:center; justify-content:center;
}
.feature-icon svg{ width:26px; height:26px; }
.feature-card h3{ margin-bottom:.4em; }
.feature-card p{ color: var(--ink-soft); margin:0; font-size:.96rem; }

/* alternate on-color feature strip variant used in CTA-adjacent contexts */
.bg-alt{ background: var(--surface-alt); }

/* ---------- 8. Product cards & thumbnails ---------- */
.products-grid{ grid-template-columns: repeat(4, 1fr); }
.product-card{
  background:#fff; border:1px solid var(--line-soft); border-radius: var(--radius-lg);
  overflow:hidden; display:flex; flex-direction:column; transition: box-shadow .2s ease, transform .2s ease;
  position:relative;
}
.product-card:hover{ box-shadow: var(--shadow-lg); transform: translateY(-4px); }

.product-thumb{
  position:relative; aspect-ratio: 1 / 1; display:flex; align-items:center; justify-content:center;
  overflow:hidden;
}
.product-thumb svg{ width:52%; height:52%; opacity:.92; }
.product-thumb.pt-1{ background: linear-gradient(150deg,#e9edff,#c9d6ff); color:#3b56d6; }
.product-thumb.pt-2{ background: linear-gradient(150deg,#e6fbf6,#bdf2e6); color:#0d9488; }
.product-thumb.pt-3{ background: linear-gradient(150deg,#fff1e6,#ffd9b8); color:#c2650b; }
.product-thumb.pt-4{ background: linear-gradient(150deg,#f4ecff,#dfc7ff); color:#7c3aed; }
.product-thumb.pt-5{ background: linear-gradient(150deg,#ffeef2,#ffc9d6); color:#d6336c; }
.product-thumb.pt-6{ background: linear-gradient(150deg,#eafcea,#c3f0c3); color:#2f9e44; }
.product-thumb.pt-7{ background: linear-gradient(150deg,#eaf6ff,#c6e6ff); color:#1971c2; }
.product-thumb.pt-8{ background: linear-gradient(150deg,#fff9e6,#ffe9a8); color:#b8860b; }
.product-badge{
  position:absolute; top:12px; left:12px; padding:5px 11px; border-radius:999px;
  background: var(--ink); color:#fff; font-size:.7rem; font-weight:800; letter-spacing:.04em; text-transform:uppercase;
  z-index: 2;
}
.product-badge.sale{ background: var(--danger); }
.product-quickadd{
  position:absolute; bottom:12px; right:12px; z-index:2; opacity:0; transform: translateY(6px);
  transition: opacity .18s ease, transform .18s ease;
}
.product-card:hover .product-quickadd{ opacity:1; transform:none; }

.product-info{ padding: 18px 20px 22px; display:flex; flex-direction:column; gap:8px; flex:1; }
.product-cat{ font-size:.72rem; font-weight:700; text-transform:uppercase; letter-spacing:.07em; color: var(--ink-faint); }
.product-title{ font-size:1rem; font-weight:700; margin:0; }
.product-title a:hover{ color: var(--accent-dark); }
.product-rating{ display:flex; align-items:center; gap:4px; }
.product-rating svg{ width:14px; height:14px; color: var(--star); }
.product-rating span{ font-size:.78rem; color: var(--ink-faint); margin-left:4px; }
.product-price{ margin-top:auto; display:flex; align-items:baseline; gap:8px; font-weight:800; font-size:1.08rem; color: var(--ink); }
.product-price .was{ font-weight:600; font-size:.9rem; color: var(--ink-faint); text-decoration: line-through; }
.product-actions{ display:flex; align-items:center; gap:10px; padding: 0 20px 20px; }
.product-actions .btn{ flex:1; }

/* ---------- 9. Shop page ---------- */
.shop-toolbar{
  display:flex; align-items:center; justify-content:space-between; gap:20px; flex-wrap:wrap;
  padding: 18px 22px; background: var(--surface-alt); border-radius: var(--radius); margin-bottom: 34px;
}
.chip-row{ display:flex; gap:8px; flex-wrap:wrap; }
.chip{
  padding: 8px 16px; border-radius:999px; border:1px solid var(--line); background:#fff;
  font-size:.86rem; font-weight:600; color: var(--ink-soft); cursor:pointer; transition: all .15s ease;
}
.chip:hover{ border-color: var(--accent); color: var(--accent-dark); }
.chip.is-active{ background: var(--accent); border-color: var(--accent); color:#fff; }
.toolbar-right{ display:flex; align-items:center; gap:14px; font-size:.88rem; color: var(--ink-soft); }
.toolbar-right .select-wrap select{
  border:1px solid var(--line); border-radius: var(--radius-sm); padding:9px 32px 9px 12px; background:#fff; font-size:.86rem;
}

.shop-layout{ display:grid; grid-template-columns: 240px 1fr; gap: 40px; align-items:start; }
.shop-sidebar{ display:flex; flex-direction:column; gap: 30px; position: sticky; top: calc(var(--header-h) + 24px); }
.widget{ border-bottom:1px solid var(--line-soft); padding-bottom:26px; }
.widget:last-child{ border-bottom:0; }
.widget h4{ font-size:.78rem; text-transform:uppercase; letter-spacing:.08em; color: var(--ink-faint); margin-bottom:14px; }
.widget ul li{ margin-bottom:10px; }
.widget ul li a{
  display:flex; justify-content:space-between; font-size:.92rem; color: var(--ink-soft); transition:color .15s;
}
.widget ul li a:hover, .widget ul li a.is-active{ color: var(--accent-dark); font-weight:600; }
.widget ul li a span{ color: var(--ink-faint); font-weight:400; }

.price-slider{ display:flex; flex-direction:column; gap:10px; }
.price-slider input[type="range"]{
  width:100%; accent-color: var(--accent); cursor:pointer;
}
.price-slider .range-values{ display:flex; justify-content:space-between; font-size:.84rem; color: var(--ink-soft); font-weight:600; }

.swatch-row{ display:flex; gap:8px; flex-wrap:wrap; }
.swatch{
  width:26px; height:26px; border-radius:50%; border:2px solid #fff; box-shadow:0 0 0 1px var(--line); cursor:pointer;
}
.swatch.is-active{ box-shadow: 0 0 0 2px var(--accent); }

.results-bar{ display:flex; justify-content:space-between; align-items:center; margin-bottom:22px; font-size:.9rem; color: var(--ink-soft); }

.pagination{ display:flex; justify-content:center; align-items:center; gap:8px; margin-top: 48px; }
.pagination a, .pagination span{
  min-width:40px; height:40px; padding:0 8px; border-radius:10px; display:flex; align-items:center; justify-content:center;
  font-weight:700; font-size:.9rem; color: var(--ink-soft); border:1px solid transparent;
}
.pagination a:hover{ border-color: var(--line); color: var(--ink); }
.pagination .is-active{ background: var(--accent); color:#fff; }
.pagination .dots{ color: var(--ink-faint); }

/* ---------- 10. Single product page ---------- */
.product-single{ display:grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items:flex-start; }
.gallery-main{
  aspect-ratio: 1/1; border-radius: var(--radius-lg); overflow:hidden; display:flex; align-items:center; justify-content:center;
  background: linear-gradient(150deg,#e9edff,#c9d6ff); color:#3b56d6; margin-bottom:16px; position:relative;
}
.gallery-main svg{ width:38%; height:38%; }
.gallery-thumbs{ display:grid; grid-template-columns: repeat(5,1fr); gap:12px; }
.gallery-thumb{
  aspect-ratio:1/1; border-radius: var(--radius-sm); display:flex; align-items:center; justify-content:center;
  cursor:pointer; border:2px solid transparent; transition: border-color .15s ease;
}
.gallery-thumb svg{ width:44%; height:44%; }
.gallery-thumb.is-active{ border-color: var(--accent); }

.product-meta-top{ display:flex; align-items:center; justify-content:space-between; gap:12px; margin-bottom:10px; }
.product-summary .product-cat{ margin-bottom:6px; }
.product-summary h1{ margin-bottom:10px; font-size: clamp(1.6rem, 1.3rem + 1vw, 2.1rem); }
.product-summary .price-row{ display:flex; align-items:baseline; gap:12px; font-size:1.7rem; font-weight:800; margin:14px 0 18px; }
.product-summary .price-row .was{ font-size:1.1rem; font-weight:600; color: var(--ink-faint); text-decoration:line-through; }
.stock-badge{ display:inline-flex; align-items:center; gap:6px; font-size:.86rem; font-weight:700; color: var(--success); margin-bottom:18px; }
.stock-badge svg{ width:16px; height:16px; }
.product-desc-short{ color: var(--ink-soft); margin-bottom:26px; }
.buy-row{ display:flex; align-items:center; gap:14px; margin-bottom:22px; flex-wrap:wrap; }
.product-extra-list{ display:flex; flex-direction:column; gap:10px; margin-top: 24px; padding-top:24px; border-top:1px solid var(--line-soft); }
.product-extra-list div{ display:flex; gap:10px; font-size:.88rem; color: var(--ink-soft); }
.product-extra-list strong{ color: var(--ink); min-width:88px; display:inline-block; }
.share-row{ display:flex; gap:10px; margin-top:22px; }

.tabs{ margin-top: 76px; }
.tab-list{ display:flex; gap:8px; border-bottom:1px solid var(--line); margin-bottom: 32px; flex-wrap:wrap; }
.tab-btn{
  padding: 14px 6px; margin-right: 26px; border:0; background:transparent; cursor:pointer;
  font-weight:700; font-size:1rem; color: var(--ink-faint); border-bottom:3px solid transparent; margin-bottom:-1px;
  transition: color .15s ease, border-color .15s ease;
}
.tab-btn:hover{ color: var(--ink); }
.tab-btn.is-active{ color: var(--ink); border-color: var(--accent); }
.tab-panel{ display:none; max-width: 760px; }
.tab-panel.is-active{ display:block; }
.spec-table{ width:100%; border-collapse: collapse; }
.spec-table tr{ border-bottom:1px solid var(--line-soft); }
.spec-table td{ padding: 12px 4px; font-size:.92rem; }
.spec-table td:first-child{ font-weight:700; color: var(--ink); width: 220px; }
.spec-table td:last-child{ color: var(--ink-soft); }

.review{ display:flex; gap:16px; padding: 22px 0; border-bottom:1px solid var(--line-soft); }
.review:last-child{ border-bottom:0; }
.review-avatar{
  width:46px; height:46px; border-radius:50%; flex-shrink:0; display:flex; align-items:center; justify-content:center;
  font-weight:800; color:#fff; font-size:.9rem;
}
.review-head{ display:flex; align-items:center; gap:10px; margin-bottom:4px; flex-wrap:wrap; }
.review-head strong{ font-size:.95rem; }
.review-head time{ font-size:.8rem; color: var(--ink-faint); }
.review-stars{ display:flex; gap:2px; margin-bottom:8px; }
.review-stars svg{ width:14px; height:14px; color: var(--star); }

.related-row{ margin-top: 88px; }

/* ---------- 11. Cart page ---------- */
.cart-layout{ display:grid; grid-template-columns: 1fr 360px; gap: 48px; align-items:flex-start; }
.cart-table{ width:100%; border-collapse: collapse; }
.cart-table thead th{
  text-align:left; font-size:.76rem; text-transform:uppercase; letter-spacing:.07em; color: var(--ink-faint);
  padding-bottom: 14px; border-bottom:1px solid var(--line);
}
.cart-table td{ padding: 20px 10px; border-bottom:1px solid var(--line-soft); vertical-align:middle; }
.cart-table td:first-child{ padding-left:0; }
.cart-table td:last-child{ padding-right:0; }
.cart-product{ display:flex; align-items:center; gap:16px; }
.cart-thumb{ width:76px; height:76px; border-radius: var(--radius-sm); flex-shrink:0; display:flex; align-items:center; justify-content:center; }
.cart-thumb svg{ width:44%; height:44%; }
.cart-product-name{ font-weight:700; font-size:.96rem; margin-bottom:4px; }
.cart-product-meta{ font-size:.82rem; color: var(--ink-faint); }
.cart-price{ font-weight:700; }
.cart-subtotal{ font-weight:800; }
.remove-btn{
  width:34px; height:34px; border-radius:50%; border:1px solid var(--line); background:#fff;
  display:flex; align-items:center; justify-content:center; cursor:pointer; color: var(--ink-faint);
  transition: all .15s ease;
}
.remove-btn:hover{ background: #fdeceb; border-color: var(--danger); color: var(--danger); }
.remove-btn svg{ width:15px; height:15px; }
.cart-row.is-removed{ display:none; }

.coupon-row{ display:flex; gap:10px; margin-top:28px; }
.coupon-row input{ flex:1; padding:12px 14px; border:1px solid var(--line); border-radius: var(--radius-sm); font-family:inherit; }

.cart-empty-note{ display:flex; align-items:center; gap:10px; margin-top:18px; color: var(--ink-faint); font-size:.86rem; }

.summary-card{
  background: var(--surface-alt); border-radius: var(--radius-lg); padding: 28px; position: sticky; top: calc(var(--header-h) + 24px);
}
.summary-card h3{ margin-bottom: 20px; }
.summary-row{ display:flex; justify-content:space-between; padding: 12px 0; border-bottom:1px solid var(--line-soft); font-size:.94rem; }
.summary-row.total{ border-bottom:0; padding-top:18px; font-size:1.2rem; font-weight:800; }
.summary-row span:last-child{ font-weight:700; }
.summary-row.total span:last-child{ color: var(--accent-dark); }
.shipping-note{ font-size:.82rem; color: var(--ink-faint); margin-top:-6px; margin-bottom:14px; }
.trust-row{ display:flex; flex-wrap:wrap; gap:14px; margin-top:22px; font-size:.78rem; color: var(--ink-faint); }
.trust-row div{ display:flex; align-items:center; gap:6px; }
.trust-row svg{ width:15px; height:15px; }

/* ---------- 12. Checkout page ---------- */
.checkout-layout{ display:grid; grid-template-columns: 1fr 400px; gap: 56px; align-items:flex-start; }
.checkout-section{ margin-bottom: 42px; }
.checkout-section-head{ display:flex; align-items:center; gap:12px; margin-bottom: 22px; }
.checkout-step-num{
  width:28px; height:28px; border-radius:50%; background: var(--ink); color:#fff; font-size:.82rem; font-weight:800;
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.checkout-section-head h3{ margin:0; }

.payment-options{ display:flex; flex-direction:column; gap:12px; }
.payment-card{
  display:flex; align-items:center; gap:14px; border:1px solid var(--line); border-radius: var(--radius); padding:16px 18px; cursor:pointer;
  transition: border-color .15s ease, background-color .15s ease;
}
.payment-card:hover{ border-color: var(--accent); }
.payment-card input{ width:18px; height:18px; accent-color: var(--accent); flex-shrink:0; }
.payment-card .pay-icon{
  width:40px; height:28px; border-radius:6px; background: var(--surface-alt); display:flex; align-items:center; justify-content:center; flex-shrink:0; color: var(--ink-soft);
}
.payment-card .pay-icon svg{ width:22px; height:22px; }
.payment-card-title{ font-weight:700; font-size:.94rem; }
.payment-card-sub{ font-size:.8rem; color: var(--ink-faint); }
.payment-card.is-selected{ border-color: var(--accent); background: var(--accent-light); }
.payment-card-details{
  display:grid; grid-template-columns: 1fr; gap:14px; padding: 4px 18px 18px 52px; margin-top:-8px;
}

.order-summary-list{ display:flex; flex-direction:column; gap:16px; margin-bottom:20px; }
.order-summary-item{ display:flex; align-items:center; gap:12px; }
.order-summary-thumb{
  width:52px; height:52px; border-radius: var(--radius-sm); flex-shrink:0; position:relative;
  display:flex; align-items:center; justify-content:center;
}
.order-summary-thumb svg{ width:50%; height:50%; }
.order-summary-thumb .qty-badge{
  position:absolute; top:-8px; right:-8px; background: var(--ink); color:#fff; font-size:.65rem; font-weight:800;
  width:19px; height:19px; border-radius:50%; display:flex; align-items:center; justify-content:center; border:2px solid var(--surface-alt);
}
.order-summary-name{ font-size:.88rem; font-weight:600; flex:1; }
.order-summary-price{ font-size:.88rem; font-weight:700; }

.ship-toggle-note{ font-size:.85rem; color: var(--ink-soft); margin: -6px 0 18px; }

/* ---------- 13. Blog archive & single post ---------- */
.post-grid{ grid-template-columns: repeat(3, 1fr); }
.post-card{
  background:#fff; border:1px solid var(--line-soft); border-radius: var(--radius-lg); overflow:hidden;
  display:flex; flex-direction:column; transition: box-shadow .2s ease, transform .2s ease;
}
.post-card:hover{ box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.post-thumb{
  aspect-ratio: 16/10; position:relative; display:flex; align-items:flex-end; padding:16px;
}
.post-thumb.pt-1{ background: linear-gradient(150deg,#e9edff,#c9d6ff); }
.post-thumb.pt-2{ background: linear-gradient(150deg,#e6fbf6,#bdf2e6); }
.post-thumb.pt-3{ background: linear-gradient(150deg,#fff1e6,#ffd9b8); }
.post-thumb.pt-4{ background: linear-gradient(150deg,#f4ecff,#dfc7ff); }
.post-thumb.pt-5{ background: linear-gradient(150deg,#ffeef2,#ffc9d6); }
.post-thumb.pt-6{ background: linear-gradient(150deg,#eafcea,#c3f0c3); }
.post-thumb.pt-7{ background: linear-gradient(150deg,#eaf6ff,#c6e6ff); }
.post-thumb.pt-8{ background: linear-gradient(150deg,#fff9e6,#ffe9a8); }
.post-thumb .cat-tag{
  padding:5px 12px; border-radius:999px; background: rgba(255,255,255,.9); color: var(--ink); font-size:.72rem; font-weight:800; text-transform:uppercase; letter-spacing:.05em;
}
.post-body{ padding: 20px 22px 24px; display:flex; flex-direction:column; gap:10px; flex:1; }
.post-meta{ display:flex; align-items:center; gap:8px; font-size:.78rem; color: var(--ink-faint); }
.post-meta .dot{ width:3px; height:3px; border-radius:50%; background: var(--ink-faint); }
.post-title{ font-size:1.16rem; margin:0; }
.post-title a:hover{ color: var(--accent-dark); }
.post-excerpt{ color: var(--ink-soft); font-size:.92rem; margin:0; }
.post-readmore{ margin-top:auto; padding-top:8px; display:inline-flex; align-items:center; gap:6px; font-weight:700; font-size:.86rem; color: var(--accent-dark); }
.post-readmore svg{ width:14px; height:14px; transition: transform .15s ease; }
.post-card:hover .post-readmore svg{ transform: translateX(3px); }

.blog-toolbar{ display:flex; justify-content:space-between; align-items:center; margin-bottom:34px; flex-wrap:wrap; gap:16px; }
.search-box{ display:flex; align-items:center; gap:10px; border:1px solid var(--line); border-radius:999px; padding:8px 8px 8px 18px; min-width:260px; }
.search-box input{ border:0; flex:1; font-family:inherit; font-size:.9rem; background:transparent; }
.search-box input:focus{ outline:none; }
.search-box button{ width:34px; height:34px; border-radius:50%; border:0; background: var(--accent); color:#fff; display:flex; align-items:center; justify-content:center; cursor:pointer; }
.search-box svg{ width:16px; height:16px; }

.article-layout{ display:grid; grid-template-columns: 1fr 300px; gap:56px; align-items:flex-start; }
.article-header{ margin-bottom: 30px; }
.article-header .post-meta{ margin-bottom: 16px; font-size:.86rem; }
.article-hero-img{
  aspect-ratio: 16/8; border-radius: var(--radius-lg); margin: 26px 0 40px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2), var(--accent-3));
  background-size: 220% 220%; animation: heroGradient 14s ease infinite;
  display:flex; align-items:center; justify-content:center; color: rgba(255,255,255,.9);
}
.article-hero-img svg{ width:64px; height:64px; }
.article-body{ font-size:1.06rem; color: var(--ink-soft); max-width: 68ch; }
.article-body h2{ color: var(--ink); margin-top: 1.8em; }
.article-body h3{ color: var(--ink); margin-top: 1.6em; }
.article-body p{ margin-bottom: 1.3em; }
.article-body ul, .article-body ol{ margin: 0 0 1.3em; padding-left: 1.3em; list-style: disc; }
.article-body ol{ list-style: decimal; }
.article-body li{ margin-bottom:.5em; }
.pull-quote{
  border-left: 4px solid var(--accent); margin: 2.2em 0; padding: .3em 0 .3em 1.6em;
  font-size: 1.35rem; font-weight:700; color: var(--ink); font-style: italic; letter-spacing:-.01em;
}
.inline-figure{
  margin: 2.4em 0; border-radius: var(--radius-lg); overflow:hidden;
}
.inline-figure .thumb-box{
  aspect-ratio: 16/9; background: linear-gradient(150deg,#e6fbf6,#bdf2e6); color:#0d9488;
  display:flex; align-items:center; justify-content:center;
}
.inline-figure .thumb-box svg{ width:15%; height:15%; }
.inline-figure figcaption{ font-size:.84rem; color: var(--ink-faint); padding-top:10px; text-align:center; }

.tag-row{ display:flex; gap:8px; flex-wrap:wrap; margin-top: 40px; }
.tag-pill{ padding:7px 14px; border-radius:999px; background: var(--surface-alt); font-size:.8rem; font-weight:600; color: var(--ink-soft); }

.author-box{
  display:flex; gap:18px; align-items:flex-start; background: var(--surface-alt); border-radius: var(--radius-lg);
  padding: 26px; margin-top: 48px;
}
.author-avatar{
  width:64px; height:64px; border-radius:50%; flex-shrink:0; display:flex; align-items:center; justify-content:center;
  font-weight:800; font-size:1.2rem; color:#fff; background: linear-gradient(135deg, var(--accent), var(--accent-2));
}
.author-box h4{ margin:0 0 .3em; }
.author-box p{ margin:0; font-size:.92rem; color: var(--ink-soft); }
.author-socials{ display:flex; gap:8px; margin-top:10px; }

.sidebar-widget{ margin-bottom: 34px; }
.sidebar-widget h4{ font-size:.78rem; text-transform:uppercase; letter-spacing:.08em; color: var(--ink-faint); margin-bottom:16px; }
.mini-post{ display:flex; gap:12px; margin-bottom:16px; }
.mini-thumb{ width:58px; height:58px; border-radius: var(--radius-sm); flex-shrink:0; }
.mini-post-title{ font-size:.88rem; font-weight:700; line-height:1.35; }
.mini-post-title:hover{ color: var(--accent-dark); }
.mini-post time{ font-size:.75rem; color: var(--ink-faint); }
.newsletter-widget{ background: var(--surface-alt); border-radius: var(--radius-lg); padding:22px; }
.newsletter-widget p{ font-size:.88rem; color: var(--ink-soft); }
.newsletter-widget form{ display:flex; flex-direction:column; gap:10px; margin-top:14px; }
.newsletter-widget input{ padding:11px 13px; border:1px solid var(--line); border-radius: var(--radius-sm); font-family:inherit; }

/* ---------- 14. Comments ---------- */
.comments-section{ margin-top: 64px; padding-top: 48px; border-top:1px solid var(--line); max-width: 780px; }
.comments-heading{ margin-bottom: 30px; }
.comment{ display:flex; gap:16px; margin-bottom: 26px; }
.comment-avatar{
  width:46px; height:46px; border-radius:50%; flex-shrink:0; display:flex; align-items:center; justify-content:center;
  font-weight:800; color:#fff; font-size:.88rem;
}
.comment-body{ flex:1; min-width:0; }
.comment-card{ background: var(--surface-alt); border-radius: var(--radius); padding: 16px 18px; }
.comment-head{ display:flex; align-items:center; gap:10px; margin-bottom:6px; flex-wrap:wrap; }
.comment-head strong{ font-size:.94rem; }
.comment-head time{ font-size:.78rem; color: var(--ink-faint); }
.comment-badge{ font-size:.68rem; font-weight:800; text-transform:uppercase; letter-spacing:.05em; background: var(--accent-light); color: var(--accent-dark); padding:2px 8px; border-radius:999px; }
.comment-card p{ margin:0; font-size:.94rem; color: var(--ink-soft); }
.comment-actions{ display:flex; gap:16px; margin-top:8px; padding-left:2px; }
.comment-actions button{ background:none; border:0; padding:0; font-size:.82rem; font-weight:700; color: var(--ink-faint); cursor:pointer; }
.comment-actions button:hover{ color: var(--accent-dark); }
.comment-replies{ margin-top: 18px; padding-left: 30px; border-left:2px solid var(--line-soft); }

.comment-form{ margin-top: 40px; background: var(--surface-alt); border-radius: var(--radius-lg); padding: 28px; }
.comment-form h4{ margin-bottom: 4px; }
.comment-form .field-row{ margin-top:16px; }

/* ---------- 15. CTA band & footer ---------- */
.cta-band{
  background: linear-gradient(135deg, var(--surface-dark), var(--surface-dark-alt));
  color:#fff; border-radius: var(--radius-lg); padding: 56px; margin-inline:auto;
  display:flex; align-items:center; justify-content:space-between; gap: 30px; flex-wrap:wrap;
  position:relative; overflow:hidden;
}
.cta-band::before{
  content:""; position:absolute; inset:0; opacity:.7;
  background: radial-gradient(480px circle at 85% 20%, rgba(var(--accent-rgb),.35), transparent 60%);
  pointer-events:none;
}
.cta-band-text{ position:relative; z-index:1; max-width:520px; }
.cta-band h2{ color:#fff; margin-bottom:.35em; }
.cta-band p{ color: rgba(255,255,255,.72); margin:0; }
.cta-band-actions{ position:relative; z-index:1; display:flex; gap:14px; flex-wrap:wrap; }

.site-footer{ background: var(--surface-dark); color: rgba(255,255,255,.72); margin-top: 90px; }
.footer-grid{ grid-template-columns: 1.4fr 1fr 1fr 1fr; padding: 72px 0 44px; }
.footer-col h4{ color:#fff; font-size:.86rem; text-transform:uppercase; letter-spacing:.08em; margin-bottom:18px; }
.footer-col p{ font-size:.9rem; line-height:1.7; color: rgba(255,255,255,.55); }
.footer-col ul li{ margin-bottom:11px; }
.footer-col ul li a{ font-size:.9rem; color: rgba(255,255,255,.62); transition: color .15s ease; }
.footer-col ul li a:hover{ color:#fff; }
.footer-logo{ display:flex; align-items:center; gap:10px; font-weight:800; font-size:1.15rem; color:#fff; margin-bottom:16px; }
.footer-socials{ display:flex; gap:10px; margin-top:20px; }
.footer-socials a{
  width:36px; height:36px; border-radius:50%; border:1px solid rgba(255,255,255,.18); display:flex; align-items:center; justify-content:center;
  transition: background-color .15s ease, border-color .15s ease;
}
.footer-socials a:hover{ background: rgba(255,255,255,.1); border-color: rgba(255,255,255,.4); }
.footer-socials svg{ width:16px; height:16px; }
.footer-contact li{ display:flex; align-items:flex-start; gap:10px; font-size:.9rem; color: rgba(255,255,255,.62); margin-bottom:13px; }
.footer-contact svg{ width:16px; height:16px; flex-shrink:0; margin-top:2px; color: var(--accent); }
.footer-newsletter-form{ display:flex; margin-top:14px; border-radius: 999px; overflow:hidden; border:1px solid rgba(255,255,255,.2); }
.footer-newsletter-form input{
  flex:1; border:0; background:transparent; padding:11px 16px; color:#fff; font-family:inherit; font-size:.86rem;
}
.footer-newsletter-form input::placeholder{ color: rgba(255,255,255,.45); }
.footer-newsletter-form input:focus{ outline:none; }
.footer-newsletter-form button{ border:0; background: var(--accent); color:#fff; padding:0 18px; cursor:pointer; font-weight:700; }
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1); padding: 22px 0; display:flex; justify-content:space-between; align-items:center;
  font-size:.82rem; flex-wrap:wrap; gap:10px;
}
.footer-bottom-links{ display:flex; gap:20px; }
.footer-bottom-links a:hover{ color:#fff; }
.payment-icons{ display:flex; gap:8px; }
.payment-icons span{
  width:34px; height:22px; border-radius:4px; background: rgba(255,255,255,.1); display:flex; align-items:center; justify-content:center;
  font-size:.6rem; font-weight:800; letter-spacing:.02em;
}

/* ---------- 16. 404 page ---------- */
.error-page{ text-align:center; padding: 100px 0 120px; }
.error-code{
  font-size: clamp(6rem, 4rem + 8vw, 11rem); font-weight:800; line-height:1;
  background: linear-gradient(120deg, var(--accent), var(--accent-2), var(--accent-3));
  background-size: 300% 300%; animation: heroGradient 10s ease infinite;
  -webkit-background-clip: text; background-clip: text; color: transparent; margin-bottom: 6px;
}
.error-page h1{ margin-bottom:14px; }
.error-page p{ color: var(--ink-soft); max-width: 46ch; margin: 0 auto 34px; font-size:1.05rem; }
.error-search{ max-width: 420px; margin: 0 auto 40px; display:flex; gap:10px; }
.error-search input{ flex:1; padding: 13px 18px; border:1px solid var(--line); border-radius:999px; font-family:inherit; }
.error-search input:focus{ outline:none; border-color: var(--accent); box-shadow: 0 0 0 4px var(--accent-light); }
.error-actions{ display:flex; gap:14px; justify-content:center; flex-wrap:wrap; }
.error-links{ display:flex; gap:26px; justify-content:center; margin-top:44px; flex-wrap:wrap; }
.error-links a{ font-weight:600; font-size:.92rem; color: var(--ink-soft); }
.error-links a:hover{ color: var(--accent-dark); }

/* ---------- 17. Responsive ---------- */
@media (max-width: 1080px){
  .products-grid{ grid-template-columns: repeat(3, 1fr); }
  .post-grid{ grid-template-columns: repeat(2, 1fr); }
  .shop-layout{ grid-template-columns: 200px 1fr; gap: 28px; }
  .cta-band{ padding: 44px; }
  .footer-grid{ grid-template-columns: 1fr 1fr; gap: 40px; }
}

@media (max-width: 900px){
  .primary-nav{
    position:fixed; left:0; right:0; top: var(--header-h); background:#fff; border-bottom:1px solid var(--line);
    max-height: 0; overflow:hidden; transition: max-height .3s ease; box-shadow: var(--shadow);
  }
  .primary-nav.is-open{ max-height: 480px; }
  .primary-nav ul{ flex-direction:column; align-items:stretch; padding: 10px 20px 20px; gap:2px; }
  .primary-nav a{ padding:14px 10px; border-radius: var(--radius-sm); }
  .nav-toggle{ display:inline-flex; }
  .header-cta{ display:none; }

  .features-grid{ grid-template-columns: 1fr 1fr; }
  .products-grid{ grid-template-columns: repeat(2, 1fr); }
  .post-grid{ grid-template-columns: 1fr 1fr; }
  .shop-layout{ grid-template-columns: 1fr; }
  .shop-sidebar{ position:static; flex-direction:row; flex-wrap:wrap; gap: 20px 40px; }
  .shop-sidebar .widget{ border-bottom:0; padding-bottom:0; flex: 1 1 200px; }
  .product-single{ grid-template-columns: 1fr; gap: 34px; }
  .cart-layout{ grid-template-columns: 1fr; }
  .checkout-layout{ grid-template-columns: 1fr; }
  .article-layout{ grid-template-columns: 1fr; }
  .summary-card{ position:static; }
}

@media (max-width: 620px){
  .section{ padding: 54px 0; }
  .hero-inner{ padding: 74px 0 84px; }
  .hero-stats{ gap: 26px; }
  .features-grid{ grid-template-columns: 1fr; }
  .products-grid{ grid-template-columns: 1fr 1fr; gap:16px; }
  .post-grid{ grid-template-columns: 1fr; }
  .field-row{ grid-template-columns: 1fr; }
  .cta-band{ flex-direction:column; align-items:flex-start; padding: 34px 26px; }
  .footer-grid{ grid-template-columns: 1fr; gap: 34px; padding: 54px 0 34px; }
  .footer-bottom{ flex-direction:column; align-items:flex-start; }
  .gallery-thumbs{ grid-template-columns: repeat(4,1fr); }
  .cart-table thead{ display:none; }
  .cart-table, .cart-table tbody, .cart-table tr, .cart-table td{ display:block; width:100%; }
  .cart-table tr{ padding: 18px 0; border-bottom:1px solid var(--line-soft); }
  .cart-table td{ border-bottom:0; padding: 6px 0; }
  .cart-table td:first-child{ padding-bottom:14px; }
  .cart-table td:not(:first-child)::before{
    content: attr(data-label) ": "; font-weight:700; color: var(--ink-faint); font-size:.72rem;
    text-transform:uppercase; letter-spacing:.04em; display:inline-block; margin-right:8px; width:76px;
  }
  .cart-table td[data-label="Quantity"]{ display:flex; align-items:center; }
  .cart-table td[data-label="Remove"]::before{ display:none; }
  .comments-section{ max-width:none; }
  .comment-replies{ padding-left:16px; }
  .error-actions{ flex-direction:column; align-items:stretch; }
}

@media (max-width: 420px){
  .products-grid{ grid-template-columns: 1fr; }
  .hero-cta-row{ flex-direction:column; width:100%; }
  .hero-cta-row .btn{ width:100%; }
}
.breadcrumbs svg{ width:14px; height:14px; flex-shrink:0; }