:root {
  --bg: #0a0a0a;
  --bg-2: #141414;
  --bg-3: #1c1c1c;
  --border: #2a2a2a;
  --text: #f1ece2;
  --muted: #8a8378;
  --danger: #d44a3a;
  --success: #4a8a3a;
  --max: 1240px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { background: var(--bg); }
body {
  font-family: 'Inter', -apple-system, system-ui, sans-serif;
  color: var(--text); line-height: 1.65;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
.container { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

h1, h2, h3, .display { font-family: 'Bebas Neue', 'Inter', sans-serif; letter-spacing: 0.04em; font-weight: 400; }
h1 { font-size: clamp(2.4rem, 5vw, 4.4rem); line-height: 0.98; margin: 0 0 16px; }
h2 { font-size: clamp(1.6rem, 3vw, 2.6rem); line-height: 1; margin: 0 0 16px; }
h3 { font-size: 1.25rem; line-height: 1.05; margin: 0 0 8px; }
p { line-height: 1.7; color: #c8c0b2; }

.utility { background: #000; color: var(--muted); font-size: 12px; border-bottom: 1px solid var(--border); }
.utility .row { display: flex; justify-content: space-between; gap: 16px; padding: 8px 0; flex-wrap: wrap; }
.utility a:hover { color: var(--accent); }

header.site { position: sticky; top: 0; z-index: 50; background: rgba(10,10,10,0.92); backdrop-filter: saturate(180%) blur(8px); -webkit-backdrop-filter: saturate(180%) blur(8px); border-bottom: 1px solid var(--border); }
header.site .row { display: flex; align-items: center; gap: 24px; padding: 16px 0; }
.brand-mark { display: flex; align-items: center; gap: 10px; font-family: 'Bebas Neue', sans-serif; font-size: 1.55rem; letter-spacing: 0.06em; color: var(--text); }
.brand-mark .badge { width: 32px; height: 32px; display: grid; place-items: center; background: var(--accent); color: #000; font-weight: 700; clip-path: polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%); font-family: 'Inter', sans-serif; font-size: 0.85rem; }
nav.primary { margin-left: auto; display: flex; gap: 24px; font-size: 13px; text-transform: uppercase; letter-spacing: 0.1em; align-items: center; }
nav.primary a { color: var(--text); padding: 8px 0; border-bottom: 2px solid transparent; transition: border-color 0.15s, color 0.15s; }
nav.primary a:hover { border-color: var(--accent); color: var(--accent); }
.nav-drop { position: relative; }
.nav-drop-toggle { cursor: pointer; }
.nav-drop-menu { display: none; position: absolute; top: 100%; left: 50%; transform: translateX(-50%); min-width: 240px; background: var(--bg-2); border: 1px solid var(--border); padding: 6px 0; box-shadow: 0 8px 24px rgba(0,0,0,0.4); z-index: 100; }
.nav-drop:hover .nav-drop-menu, .nav-drop:focus-within .nav-drop-menu { display: block; }
.nav-drop-menu a { display: flex; padding: 10px 18px; border: none; justify-content: space-between; gap: 12px; font-size: 12px; color: var(--text); text-transform: none; letter-spacing: 0; }
.nav-drop-menu a:hover { background: var(--bg-3); color: var(--accent); }
.nav-drop-count { color: var(--muted); font-size: 11px; }
.nav-drop-all { border-top: 1px solid var(--border) !important; color: var(--accent) !important; font-weight: 600; }
.menu-toggle { display: none; background: transparent; border: none; color: var(--text); padding: 8px; font-size: 1.4rem; }
.cart-link { display: flex; align-items: center; gap: 6px; padding: 8px 12px; border: 1px solid var(--border); color: var(--text); font-size: 13px; transition: border-color 0.15s, color 0.15s; }
.cart-link:hover { border-color: var(--accent); color: var(--accent); }
.cart-icon { font-size: 1.1rem; }
.cart-count { font-weight: 700; min-width: 16px; text-align: center; }

.hero { position: relative; overflow: hidden; background: linear-gradient(180deg, var(--bg) 0%, var(--bg-2) 100%); border-bottom: 1px solid var(--border); }
.hero::before { content: ''; position: absolute; inset: 0; background: radial-gradient(800px 400px at 80% 20%, color-mix(in srgb, var(--accent) 12%, transparent), transparent 60%), radial-gradient(600px 300px at 10% 80%, color-mix(in srgb, var(--accent) 8%, transparent), transparent 60%); pointer-events: none; }
.hero .row { display: grid; grid-template-columns: 1.2fr 1fr; gap: 48px; align-items: center; padding: 88px 0; position: relative; }
.hero .eyebrow { color: var(--accent); text-transform: uppercase; letter-spacing: 0.18em; font-size: 12px; font-weight: 700; margin-bottom: 16px; }
.hero p.lead { font-size: 1.1rem; max-width: 540px; margin-bottom: 28px; color: #c8c0b2; line-height: 1.6; }
.hero .ctas { display: flex; gap: 12px; flex-wrap: wrap; }
.hero .visual { position: relative; aspect-ratio: 4/3; border: 1px solid var(--border); background: linear-gradient(135deg, var(--bg-3), var(--bg)); display: grid; place-items: center; overflow: hidden; }
.hero .visual::after { content: ''; position: absolute; inset: 0; background: linear-gradient(45deg, transparent 60%, color-mix(in srgb, var(--accent) 10%, transparent) 60%, color-mix(in srgb, var(--accent) 10%, transparent) 62%, transparent 62%); }
.hero .visual .badge { width: 80px; height: 80px; background: var(--accent); color: #000; display: grid; place-items: center; font-family: 'Bebas Neue', sans-serif; font-size: 2rem; letter-spacing: 0.05em; clip-path: polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%); }

.btn { display: inline-block; padding: 14px 28px; border: 1px solid var(--accent); background: var(--accent); color: #0a0a0a; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; font-size: 13px; border-radius: 2px; transition: all 0.15s ease; }
.btn:hover { filter: brightness(1.1); transform: translateY(-1px); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.btn.ghost { background: transparent; color: var(--text); border-color: var(--border); }
.btn.ghost:hover { border-color: var(--accent); color: var(--accent); background: transparent; transform: translateY(-1px); }

.trust { background: #000; padding: 28px 0; border-bottom: 1px solid var(--border); }
.trust .row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; align-items: center; }
.trust .item { display: flex; gap: 12px; align-items: center; color: var(--muted); font-size: 13px; }
.trust .item strong { color: var(--text); display: block; font-size: 13px; text-transform: uppercase; letter-spacing: 0.08em; }
.trust .item .mark { width: 28px; height: 28px; border: 1px solid var(--accent); color: var(--accent); display: grid; place-items: center; font-weight: 700; font-size: 14px; flex: 0 0 28px; }

main { background: var(--bg); }
section.block { padding: 72px 0; border-bottom: 1px solid var(--border); }
section.block.alt { background: var(--bg-2); }
.section-head { display: flex; justify-content: space-between; align-items: end; margin-bottom: 32px; flex-wrap: wrap; gap: 16px; }
.section-head .eyebrow { color: var(--accent); text-transform: uppercase; letter-spacing: 0.18em; font-size: 11px; font-weight: 700; margin-bottom: 8px; }
.section-head a.see-all { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.12em; border-bottom: 1px solid var(--border); padding-bottom: 4px; }
.section-head a.see-all:hover { color: var(--accent); border-color: var(--accent); }

nav.breadcrumbs { color: var(--muted); font-size: 12px; margin-bottom: 16px; text-transform: uppercase; letter-spacing: 0.1em; padding-top: 24px; }
nav.breadcrumbs a { color: var(--muted); }
nav.breadcrumbs a:hover { color: var(--accent); }

.grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.card { background: var(--bg-2); border: 1px solid var(--border); display: flex; flex-direction: column; transition: border-color 0.15s ease, transform 0.15s ease; color: inherit; text-decoration: none; overflow: hidden; }
.card:hover { border-color: var(--accent); transform: translateY(-2px); }
.card .card-img { aspect-ratio: 4/3; background: var(--bg-3); display: grid; place-items: center; border-bottom: 1px solid var(--border); color: var(--muted); font-family: 'Bebas Neue', sans-serif; font-size: 1.8rem; letter-spacing: 0.06em; text-align: center; padding: 24px; line-height: 1; background: linear-gradient(135deg, transparent 49%, color-mix(in srgb, var(--accent) 8%, transparent) 50%, transparent 51%), linear-gradient(135deg, var(--bg-3), var(--bg)); }
.card .card-img img { width: 100%; height: 100%; object-fit: cover; }
.card .body { padding: 18px 18px 22px; display: flex; flex-direction: column; flex: 1; gap: 6px; }
.card .cat { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: 0.12em; }
.card h3.title { color: var(--text); font-size: 1.05rem; line-height: 1.3; margin: 0 0 4px; min-height: 2.6rem; font-family: 'Inter', sans-serif; font-weight: 600; letter-spacing: 0; }
.card:hover h3.title { color: var(--accent); }
.card .desc { font-size: 13px; color: var(--muted); line-height: 1.5; flex: 1; }
.card .price-row { display: flex; align-items: baseline; gap: 10px; margin-top: 8px; }
.card .price { color: var(--text); font-weight: 700; font-size: 1.25rem; font-family: 'Bebas Neue', sans-serif; letter-spacing: 0.04em; }

.pdp { display: grid; grid-template-columns: 1.05fr 1fr; gap: 56px; padding: 40px 0 56px; }
.pdp .gallery { background: var(--bg-2); border: 1px solid var(--border); aspect-ratio: 1; display: grid; place-items: center; padding: 32px; position: relative; overflow: hidden; }
.pdp .gallery::before { content: ''; position: absolute; inset: 0; background: linear-gradient(135deg, transparent 60%, color-mix(in srgb, var(--accent) 8%, transparent) 60%, color-mix(in srgb, var(--accent) 8%, transparent) 62%, transparent 62%); }
.pdp .gallery img { max-width: 100%; max-height: 100%; object-fit: contain; position: relative; z-index: 1; }
.pdp .gallery .badge { font-family: 'Bebas Neue', sans-serif; font-size: 2.4rem; letter-spacing: 0.05em; color: var(--accent); text-align: center; line-height: 1; padding: 32px; border: 1px solid var(--accent); position: relative; }
.pdp .info h1 { font-size: clamp(2rem, 4vw, 3rem); margin-bottom: 8px; }
.pdp .info .sku { color: var(--muted); font-size: 12px; margin-bottom: 18px; text-transform: uppercase; letter-spacing: 0.1em; }
.pdp .info .price-row { display: flex; align-items: baseline; gap: 14px; margin-bottom: 20px; padding-bottom: 20px; border-bottom: 1px solid var(--border); }
.pdp .info .price { font-size: 2.4rem; font-family: 'Bebas Neue', sans-serif; letter-spacing: 0.04em; color: var(--text); }
.pdp .info p.summary { font-size: 1.02rem; color: #c8c0b2; line-height: 1.65; margin-bottom: 24px; white-space: pre-line; }
.pdp .buy-row { display: flex; gap: 12px; margin: 24px 0 8px; flex-wrap: wrap; }
.pdp .buy-row .btn { flex: 1; min-width: 180px; text-align: center; padding: 16px 24px; font-size: 13px; }
.pdp .qty-row { display: flex; align-items: center; gap: 12px; margin: 16px 0; }
.pdp .qty-row label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; }
.pdp .qty-row input { width: 80px; padding: 10px 12px; background: var(--bg-2); border: 1px solid var(--border); color: var(--text); font-size: 14px; }
.pdp .meta-line { color: var(--muted); font-size: 13px; margin-top: 6px; }
.pdp .specs-block { margin-top: 32px; border-top: 1px solid var(--border); padding-top: 24px; }
.pdp h2.section { font-size: 1.05rem; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 16px; color: var(--accent); font-family: 'Inter', sans-serif; font-weight: 700; }
.specs { width: 100%; border-collapse: collapse; }
.specs td { padding: 11px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.specs td:first-child { color: var(--muted); width: 36%; text-transform: uppercase; letter-spacing: 0.08em; font-size: 12px; }
.pdp ul.use-cases, .pdp ul.materials, .pdp ul.box { list-style: none; margin-top: 16px; }
.pdp ul.use-cases li, .pdp ul.materials li, .pdp ul.box li { padding: 10px 0 10px 20px; border-bottom: 1px solid var(--border); position: relative; color: #c8c0b2; font-size: 14px; }
.pdp ul.use-cases li::before, .pdp ul.materials li::before, .pdp ul.box li::before { content: '›'; position: absolute; left: 0; color: var(--accent); font-weight: 700; }
.pdp .care { padding: 16px 20px; background: var(--bg-2); border-left: 3px solid var(--accent); margin-top: 12px; color: #c8c0b2; font-size: 14px; }
.pdp .tags { margin-top: 24px; display: flex; gap: 6px; flex-wrap: wrap; }
.pill { background: var(--bg-3); color: var(--muted); padding: 5px 11px; font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em; border: 1px solid var(--border); }

article.post { max-width: 760px; margin: 32px auto 0; padding: 0 24px 64px; }
article.post h1 { font-size: clamp(2.2rem, 4.5vw, 3.4rem); line-height: 1.04; margin-bottom: 12px; }
article.post h2 { font-size: clamp(1.4rem, 2.5vw, 1.9rem); margin: 40px 0 14px; }
article.post h3 { font-size: 1.15rem; margin: 28px 0 10px; font-family: 'Inter', sans-serif; font-weight: 700; letter-spacing: 0; text-transform: uppercase; color: var(--accent); }
article.post p { margin-bottom: 18px; font-size: 1.02rem; color: #c8c0b2; }
article.post a { color: var(--accent); border-bottom: 1px solid color-mix(in srgb, var(--accent) 40%, transparent); }
article.post a:hover { border-bottom-color: var(--accent); }
article.post ul, article.post ol { margin: 0 0 22px 22px; color: #c8c0b2; }
article.post li { margin-bottom: 8px; line-height: 1.65; }
article.post dl.faq { margin: 24px 0; }
article.post dl.faq dt { font-weight: 700; margin-top: 22px; color: var(--text); font-family: 'Inter', sans-serif; }
article.post dl.faq dd { margin: 6px 0 0 0; color: #c8c0b2; line-height: 1.65; }
article.post ul.citations { list-style: none; margin: 0 0 20px; padding: 16px 20px; background: var(--bg-2); border-left: 3px solid var(--accent); }
article.post ul.citations li { font-size: 13px; color: var(--muted); margin-bottom: 6px; }
article.post p.disclosure { margin-top: 32px; padding: 14px 18px; background: var(--bg-2); color: var(--muted); font-size: 12px; border: 1px solid var(--border); border-radius: 0; font-style: italic; }

.byline { display: flex; align-items: center; gap: 12px; margin: 18px 0 28px; padding: 14px 18px; background: var(--bg-2); border: 1px solid var(--border); font-size: 13px; }
.byline .avatar { width: 42px; height: 42px; background: var(--accent); color: #000; display: grid; place-items: center; font-weight: 700; flex: 0 0 42px; font-family: 'Bebas Neue', sans-serif; font-size: 1rem; letter-spacing: 0.05em; clip-path: polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%); }
.byline a { color: var(--text); font-weight: 600; }
.byline a:hover { color: var(--accent); }

.related { margin-top: 40px; padding-top: 28px; border-top: 1px solid var(--border); }
.related h2 { font-size: 1.1rem; margin-bottom: 14px; color: var(--text); font-family: 'Inter', sans-serif; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; }
.related ul { list-style: none; padding: 0; margin: 0; }
.related li { margin-bottom: 8px; padding: 12px 0; border-bottom: 1px solid var(--border); }
.related li:last-child { border-bottom: none; }
.related a { color: var(--text); display: flex; justify-content: space-between; gap: 12px; }
.related a:hover { color: var(--accent); }

.blog-list { display: grid; gap: 16px; max-width: 880px; margin: 0 auto; }
.blog-card { display: block; background: var(--bg-2); border: 1px solid var(--border); padding: 24px 28px; text-decoration: none; color: inherit; transition: border-color 0.15s, transform 0.15s; }
.blog-card:hover { border-color: var(--accent); transform: translateY(-1px); }
.blog-card h3 { font-family: 'Inter', sans-serif; font-weight: 600; font-size: 1.15rem; line-height: 1.35; letter-spacing: 0; margin-bottom: 6px; }
.blog-card:hover h3 { color: var(--accent); }
.blog-card .meta { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; }
.blog-card .pill { margin-right: 8px; background: var(--accent); color: #000; border: none; }

.cart-page { max-width: 920px; margin: 32px auto 0; padding: 0 24px 64px; }
.cart-page h1 { margin-bottom: 24px; }
.cart-row { display: grid; grid-template-columns: 1fr auto auto auto; gap: 16px; align-items: center; padding: 16px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.cart-row .title { color: var(--text); font-weight: 600; }
.cart-row .qty input { width: 64px; padding: 8px 10px; background: var(--bg-2); border: 1px solid var(--border); color: var(--text); font-size: 14px; }
.cart-row .price { font-family: 'Bebas Neue', sans-serif; font-size: 1.2rem; letter-spacing: 0.04em; }
.cart-row .remove { color: var(--muted); background: transparent; border: 1px solid var(--border); padding: 6px 10px; font-size: 11px; text-transform: uppercase; letter-spacing: 0.1em; }
.cart-row .remove:hover { color: var(--danger); border-color: var(--danger); }
.cart-totals { margin-top: 24px; padding-top: 16px; border-top: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 16px; }
.cart-totals .total-amt { font-family: 'Bebas Neue', sans-serif; font-size: 2.4rem; letter-spacing: 0.04em; color: var(--text); }
.cart-empty { padding: 48px 0; text-align: center; color: var(--muted); }

.checkout-page { max-width: 720px; margin: 32px auto 0; padding: 0 24px 64px; }
.checkout-page h1 { margin-bottom: 8px; }
.checkout-page p.lead { margin-bottom: 28px; }
.checkout-page .field { margin-bottom: 18px; }
.checkout-page label { display: block; color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 6px; }
.checkout-page input { width: 100%; padding: 14px 16px; background: var(--bg-2); border: 1px solid var(--border); color: var(--text); font-size: 15px; }
.checkout-page .summary { background: var(--bg-2); border: 1px solid var(--border); padding: 20px 22px; margin-bottom: 28px; }
.checkout-page .summary .line { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 14px; }
.checkout-page .summary .line:last-child { border-bottom: none; font-weight: 700; padding-top: 14px; }
.checkout-page .checkout-msg { margin-top: 16px; padding: 12px 14px; font-size: 13px; min-height: 16px; }
.checkout-page .checkout-msg.error { background: color-mix(in srgb, var(--danger) 12%, transparent); color: var(--danger); border: 1px solid var(--danger); }
.checkout-page .checkout-msg.info { color: var(--muted); }

.thank-you { max-width: 640px; margin: 64px auto; padding: 0 24px 64px; text-align: center; }
.thank-you .check { width: 88px; height: 88px; margin: 0 auto 20px; background: var(--accent); color: #000; display: grid; place-items: center; font-size: 2.4rem; font-weight: 700; clip-path: polygon(50% 0,100% 25%,100% 75%,50% 100%,0 75%,0 25%); }
.thank-you h1 { margin-bottom: 12px; }
.thank-you p { margin-bottom: 18px; }

.newsletter { background: var(--bg-2); padding: 56px 0; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.newsletter-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; }
.newsletter-inner .eyebrow { color: var(--accent); text-transform: uppercase; letter-spacing: 0.18em; font-size: 11px; font-weight: 700; margin-bottom: 8px; }
.newsletter-inner h2 { font-size: clamp(1.4rem, 2.5vw, 2rem); margin-bottom: 8px; }
.newsletter-form { display: flex; gap: 8px; flex-wrap: wrap; }
.newsletter-form input { flex: 1; min-width: 220px; padding: 14px 16px; background: var(--bg); border: 1px solid var(--border); color: var(--text); font-size: 14px; }
.newsletter-form button { padding: 14px 22px; background: var(--accent); color: #0a0a0a; border: 1px solid var(--accent); font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; font-size: 12px; }
.newsletter-form button:hover { filter: brightness(1.1); }
.newsletter-msg { color: var(--muted); font-size: 12px; flex-basis: 100%; min-height: 16px; }
.newsletter-msg.ok { color: var(--success); }
.newsletter-msg.error { color: var(--danger); }

footer.site { background: #000; padding: 56px 0 24px; border-top: 1px solid var(--border); }
footer.site .cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 28px; margin-bottom: 40px; }
footer.site h4 { font-family: 'Bebas Neue', sans-serif; letter-spacing: 0.1em; font-size: 1rem; text-transform: uppercase; color: var(--text); margin: 0 0 14px; }
footer.site ul { list-style: none; padding: 0; margin: 0; }
footer.site li { margin-bottom: 8px; }
footer.site a { color: var(--muted); font-size: 13px; }
footer.site a:hover { color: var(--accent); }
footer.site p.tagline { font-size: 13px; max-width: 320px; color: var(--muted); }
footer.site .legal { padding-top: 22px; border-top: 1px solid var(--border); display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--muted); font-size: 12px; }

.back { color: var(--muted); font-size: 13px; text-transform: uppercase; letter-spacing: 0.1em; }
.back:hover { color: var(--accent); }

@media (max-width: 960px) {
  nav.primary { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--bg); flex-direction: column; padding: 16px 24px; gap: 0; border-bottom: 1px solid var(--border); }
  nav.primary.open { display: flex; }
  nav.primary a { padding: 12px 0; border-bottom: 1px solid var(--border); }
  .menu-toggle { display: block; }
  .hero .row { grid-template-columns: 1fr; padding: 56px 0; gap: 32px; }
  .trust .row { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
  .pdp { grid-template-columns: 1fr; gap: 28px; }
  footer.site .cols { grid-template-columns: repeat(2, 1fr); }
  section.block { padding: 56px 0; }
  .newsletter-inner { grid-template-columns: 1fr; gap: 24px; }
}
@media (max-width: 540px) {
  .trust .row { grid-template-columns: 1fr; }
  .grid { grid-template-columns: 1fr; }
  footer.site .cols { grid-template-columns: 1fr; }
  .hero .row { padding: 48px 0; }
  .cart-row { grid-template-columns: 1fr; gap: 8px; }
}