:root{
  --paper:#faf6ee;
  --paper-deep:#f1ead9;
  --bg:#f5efe2;
  --ink:#1d1814;
  --ink-soft:#5c5147;
  --ink-muted:#8a7f73;
  --rule:#e3d8c2;
  --rule-soft:#ece2cd;
  --accent:#9a3f23;          /* burnt sienna */
  --accent-deep:#6f2913;
  --accent-soft:#e6c2a8;
  --sage:#7d8a6a;
  --sage-deep:#4d5a3f;
  --clay:#c79268;
  --plum:#5b3a48;
  --navy:#243a4f;
  --shadow-sm: 0 1px 0 rgba(29,24,20,.04), 0 4px 12px -6px rgba(29,24,20,.10);
  --shadow:    0 1px 0 rgba(29,24,20,.06), 0 12px 32px -16px rgba(29,24,20,.22);
  --shadow-lg: 0 2px 0 rgba(29,24,20,.06), 0 24px 56px -20px rgba(29,24,20,.28);
  --serif:"Playfair Display","Cormorant Garamond",Georgia,"Times New Roman",serif;
  --sans:"Inter","Helvetica Neue",system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --r-sm:8px; --r:12px; --r-lg:18px; --r-xl:24px;
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16.5px;line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body{display:flex;flex-direction:column;min-height:100vh;background:
  radial-gradient(1200px 600px at 80% -200px, rgba(154,63,35,0.06), transparent 60%),
  radial-gradient(900px 600px at -10% 30%, rgba(125,138,106,0.07), transparent 60%),
  var(--bg);
}
a{color:var(--accent-deep);text-decoration:none;border-bottom:1px solid rgba(111,41,19,.22);transition:color .15s ease, border-color .15s ease}
a:hover{color:var(--accent);border-bottom-color:var(--accent)}
.wrap{max-width:1240px;margin:0 auto;padding:0 28px;width:100%}
.site-main{flex:1;padding:40px 0 80px}
img{max-width:100%;display:block}
hr{border:none;border-top:1px solid var(--rule);margin:36px 0}

/* ============== HEADER ============== */
.site-header{background:rgba(250,246,238,.85);backdrop-filter:saturate(140%) blur(8px);-webkit-backdrop-filter:saturate(140%) blur(8px);border-bottom:1px solid var(--rule);position:sticky;top:0;z-index:30}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:16px;padding-bottom:16px}
.brand{display:flex;align-items:center;gap:12px;border:none;color:var(--ink);font-family:var(--serif);font-size:24px;font-weight:600;letter-spacing:-.005em}
.brand:hover{color:var(--accent-deep)}
.brand-mark{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--accent) 0 25%,var(--clay) 25% 50%,var(--sage) 50% 75%,var(--navy) 75% 100%);box-shadow:inset 0 0 0 1px rgba(0,0,0,.12), 0 1px 0 rgba(0,0,0,.04)}
.primary-nav{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.primary-nav a{font-size:13px;color:var(--ink-soft);border:none;text-transform:uppercase;letter-spacing:.13em;font-weight:600;padding:8px 12px;border-radius:999px}
.primary-nav a:hover{color:var(--accent-deep);background:var(--paper-deep)}
@media (max-width:880px){
  .header-inner{flex-direction:column;align-items:flex-start;gap:8px}
  .primary-nav{margin:-4px 0 4px}
  .primary-nav a{padding:6px 10px;font-size:12px}
}

/* ============== TYPE ============== */
h1,h2,h3,h4,h5{font-family:var(--serif);font-weight:600;letter-spacing:-.01em;color:var(--ink)}
h1{line-height:1.04}
h2{line-height:1.12}
.eyebrow{font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);font-weight:700;margin-bottom:8px}

/* ============== HERO (HOMEPAGE) ============== */
.hero{display:grid;grid-template-columns:1.05fr 1.15fr;gap:56px;align-items:center;padding:32px 0 56px;border-bottom:1px solid var(--rule)}
.hero h1{font-family:var(--serif);font-size:clamp(40px,5.4vw,68px);margin:0 0 18px;letter-spacing:-.018em;font-weight:600}
.hero h1 .accent{font-style:italic;color:var(--accent)}
.hero .lede{font-size:19px;color:var(--ink-soft);max-width:46ch;margin:0 0 28px;line-height:1.55}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:22px}
.hero .stat-strip{display:flex;gap:28px;color:var(--ink-muted);font-size:13px;letter-spacing:.06em;text-transform:uppercase;border-top:1px dashed var(--rule);padding-top:18px;margin-top:8px;flex-wrap:wrap}
.hero .stat-strip strong{display:block;color:var(--ink);font-family:var(--serif);font-size:22px;letter-spacing:0;text-transform:none;font-weight:600;margin-bottom:2px}
.btn{display:inline-block;padding:13px 22px;border-radius:999px;font-weight:600;font-size:15px;border:1px solid transparent;line-height:1;border-bottom:1px solid transparent;transition:all .15s ease}
.btn-primary{background:var(--accent);color:var(--paper);border-color:var(--accent);box-shadow:var(--shadow-sm)}
.btn-primary:hover{background:var(--accent-deep);border-color:var(--accent-deep);color:var(--paper);transform:translateY(-1px);box-shadow:var(--shadow)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--paper)}

/* Hero swatch board: a real grid of room-tagged paint swatches */
.hero-board{position:relative;border-radius:var(--r-xl);overflow:hidden;background:var(--paper);box-shadow:var(--shadow-lg);border:1px solid var(--rule);padding:14px;display:grid;grid-template-columns:1fr 1fr;gap:14px;aspect-ratio:1.05/1}
.hero-board::after{content:"";position:absolute;inset:0;pointer-events:none;border-radius:var(--r-xl);box-shadow:inset 0 0 0 1px rgba(0,0,0,.04)}
.hero-tile{position:relative;border-radius:var(--r);overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;color:#fff;text-decoration:none;border:none;min-height:0;box-shadow:inset 0 0 0 1px rgba(0,0,0,.05)}
.hero-tile:hover{border:none;color:#fff;transform:translateY(-1px)}
.hero-tile .swatches{position:absolute;inset:0;display:grid;grid-template-columns:repeat(var(--cols,4),1fr)}
.hero-tile .swatches span{display:block}
.hero-tile .label{position:relative;padding:14px 14px 12px;background:linear-gradient(0deg, rgba(0,0,0,.55), rgba(0,0,0,.0));font-family:var(--serif);font-size:18px;line-height:1.1;font-weight:600;letter-spacing:-.005em;text-shadow:0 1px 2px rgba(0,0,0,.35)}
.hero-tile .label .meta{display:block;font-family:var(--sans);font-size:11px;font-weight:500;text-transform:uppercase;letter-spacing:.12em;opacity:.85;margin-top:2px;text-shadow:0 1px 2px rgba(0,0,0,.4)}
@media (max-width:980px){.hero{grid-template-columns:1fr;gap:36px}}
@media (max-width:560px){.hero-board{aspect-ratio:1/1.05}}

/* ============== SECTION HEADS ============== */
.section{margin:64px 0}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--rule)}
.section-head h2{font-size:34px;margin:0;font-weight:600}
.section-head .meta{color:var(--ink-muted);font-size:12px;letter-spacing:.12em;text-transform:uppercase;font-weight:600;margin-top:6px}
.section-head a{font-size:13px;letter-spacing:.06em;text-transform:uppercase;font-weight:600}

/* ============== PALETTE CARDS ============== */
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(265px,1fr));gap:20px}
.card{background:var(--paper);border:1px solid var(--rule);border-radius:var(--r-lg);overflow:hidden;display:block;color:inherit;border-bottom:1px solid var(--rule);transition:transform .18s ease, box-shadow .18s ease, border-color .18s ease;box-shadow:var(--shadow-sm)}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:var(--accent-soft)}
.card .swatches{display:flex;height:124px;border-bottom:1px solid rgba(0,0,0,.04)}
.card .swatches span{flex:1;display:block}
.card .body{padding:16px 18px 18px}
.card .title{font-family:var(--serif);font-size:21px;line-height:1.18;margin:0 0 6px;font-weight:600}
.card .meta{font-size:11.5px;color:var(--ink-muted);letter-spacing:.08em;text-transform:uppercase;font-weight:600}
.card .tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.tag{display:inline-block;font-size:11px;padding:4px 10px;border-radius:999px;background:var(--paper-deep);color:var(--ink-soft);letter-spacing:.05em;text-transform:uppercase;font-weight:600;border:1px solid var(--rule-soft)}

/* ============== COLOR CHIP GRID ============== */
.color-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}
.color-card{background:var(--paper);border:1px solid var(--rule);border-radius:var(--r);overflow:hidden;display:block;color:inherit;border-bottom:1px solid var(--rule);box-shadow:var(--shadow-sm);transition:transform .15s ease, box-shadow .15s ease}
.color-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.color-card .chip{height:96px;border-bottom:1px solid rgba(0,0,0,.05)}
.color-card .body{padding:11px 13px}
.color-card .name{font-size:13px;line-height:1.2;margin:0 0 3px;font-weight:600;font-family:var(--sans)}
.color-card .hex{font-family:var(--mono);font-size:11px;color:var(--ink-muted)}

/* ============== DETAIL PAGES ============== */
.detail{display:grid;grid-template-columns:1.5fr 1fr;gap:48px;align-items:start}
@media (max-width:980px){.detail{grid-template-columns:1fr}}
.detail-head{margin-bottom:24px}
.detail-head .crumbs{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-muted);margin-bottom:12px;font-weight:600}
.detail-head .crumbs a{border:none;color:var(--ink-muted)}
.detail-head .crumbs a:hover{color:var(--accent-deep)}
.detail-head h1{font-size:clamp(36px,4.4vw,54px);margin:0 0 12px;font-weight:600}

.swatch-strip{display:flex;border-radius:var(--r-lg);overflow:hidden;height:140px;box-shadow:var(--shadow);border:1px solid var(--rule)}
.swatch-strip span{flex:1;display:block}

/* Per-swatch tile (palette detail) */
.swatch-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;margin:24px 0}
.swatch-tile{padding:14px 16px 14px;border-radius:var(--r);font-family:var(--mono);font-size:12px;line-height:1.45;border:1px solid rgba(0,0,0,.06);min-height:170px;display:flex;flex-direction:column;justify-content:flex-end;text-decoration:none;border-bottom:1px solid rgba(0,0,0,.06);box-shadow:var(--shadow-sm);transition:transform .15s ease}
.swatch-tile:hover{transform:translateY(-2px)}
.swatch-tile .sw-name{font-family:var(--sans);font-weight:600;font-size:14px;margin-bottom:2px;letter-spacing:-.005em}
.swatch-tile .sw-hex{opacity:.85;font-size:11.5px}
.swatch-tile .sw-rgb{opacity:.7;font-size:10.5px;margin-top:1px}
.swatch-tile .sw-brands{margin-top:10px;padding-top:10px;border-top:1px solid rgba(255,255,255,.18);font-family:var(--sans);font-size:11px;line-height:1.45;opacity:.92}
.swatch-tile.dark .sw-brands{border-top-color:rgba(0,0,0,.16)}
.swatch-tile .sw-brand-row{display:flex;justify-content:space-between;gap:8px;margin-top:2px}
.swatch-tile .sw-brand-row em{font-style:normal;font-weight:600;font-size:10px;letter-spacing:.06em;text-transform:uppercase;opacity:.75}

/* Sidebar */
.detail-aside{position:sticky;top:104px}
.facts{background:var(--paper);border:1px solid var(--rule);border-radius:var(--r);padding:18px 22px;box-shadow:var(--shadow-sm)}
.facts dt{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--ink-muted);margin-top:12px;font-weight:700}
.facts dt:first-child{margin-top:0}
.facts dd{margin:3px 0 0;font-size:14px;color:var(--ink)}
.facts dd a{font-size:14px}
.brand-fact{font-family:var(--mono);font-size:12px}
.brand-fact strong{font-family:var(--sans);font-size:13px}

/* Prose */
.prose{max-width:70ch;font-size:17px;line-height:1.75;color:#2a221c}
.prose p{margin:0 0 1.15em}
.prose h2,.prose h3{margin-top:1.5em;margin-bottom:.4em}
.prose h2{font-size:28px}
.prose h3{font-size:22px}
.prose ul,.prose ol{padding-left:1.4em;margin:0 0 1.15em}
.prose li{margin-bottom:.4em}
.prose a{font-weight:500}

/* ============== PAGINATION ============== */
.pager{display:flex;justify-content:center;gap:6px;margin-top:42px;flex-wrap:wrap}
.pager a, .pager span{padding:9px 13px;border-radius:var(--r-sm);font-size:13px;border:1px solid var(--rule);background:var(--paper);color:var(--ink);text-decoration:none;border-bottom:1px solid var(--rule);font-weight:500}
.pager .current{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.pager a:hover{background:var(--accent-soft);border-color:var(--accent-soft)}

/* ============== TAG LIST ============== */
.tag-list{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:30px}
.tag-list a{padding:10px 18px;border-radius:999px;background:var(--paper);border:1px solid var(--rule);font-size:13.5px;color:var(--ink);border-bottom:1px solid var(--rule);font-weight:500}
.tag-list a:hover{background:var(--accent);color:var(--paper);border-color:var(--accent)}

/* ============== BUCKETS ============== */
.bucket-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(255px,1fr));gap:18px}
.bucket{background:var(--paper);border:1px solid var(--rule);border-radius:var(--r);padding:18px 22px;color:inherit;display:block;border-bottom:1px solid var(--rule);box-shadow:var(--shadow-sm);transition:transform .15s ease, box-shadow .15s ease}
.bucket:hover{transform:translateY(-2px);box-shadow:var(--shadow);border-color:var(--accent-soft)}
.bucket h3{font-family:var(--serif);margin:0 0 6px;font-size:24px;font-weight:600}
.bucket .meta{font-size:12px;color:var(--ink-muted);text-transform:uppercase;letter-spacing:.08em;font-weight:600}
.bucket .ribbon{display:flex;height:22px;border-radius:6px;overflow:hidden;margin-top:14px;border:1px solid rgba(0,0,0,.04)}
.bucket .ribbon span{flex:1}

/* ============== AD/EDITORIAL SLOTS ============== */
.aside-ad{background:repeating-linear-gradient(45deg,#f1e7d4,#f1e7d4 8px,#f6efde 8px,#f6efde 16px);border:1px dashed #c8b48f;border-radius:var(--r-sm);color:#8a7a5a;font-size:11px;padding:24px;text-align:center;letter-spacing:.14em;text-transform:uppercase;margin-top:18px;font-weight:600}

/* ============== ARTICLE HEADER ============== */
.article-head{margin-bottom:32px;max-width:760px}
.article-head .eyebrow{margin-bottom:10px}
.article-head h1{font-size:clamp(36px,4.6vw,52px);line-height:1.05;margin:0 0 14px;font-weight:600}
.article-head .lede{font-size:18px;color:var(--ink-soft);line-height:1.6;max-width:62ch;margin:0}

.summary-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin:0 0 36px}
.summary-row .stat{background:var(--paper);border:1px solid var(--rule);border-radius:var(--r);padding:16px 18px;box-shadow:var(--shadow-sm)}
.summary-row .stat strong{display:block;font-family:var(--serif);font-size:30px;color:var(--ink);font-weight:600;line-height:1}
.summary-row .stat span{font-size:11.5px;color:var(--ink-muted);text-transform:uppercase;letter-spacing:.1em;font-weight:600;margin-top:4px;display:block}

/* ============== FOOTER ============== */
.site-footer{background:#1d1814;color:#cbbfb0;padding:56px 0 36px;margin-top:60px}
.site-footer a{color:#e9dec9;border-bottom-color:rgba(233,222,201,.18)}
.site-footer a:hover{color:#f6e7c7;border-bottom-color:#f6e7c7}
.footer-inner{display:grid;grid-template-columns:1.4fr 2.6fr;gap:48px}
.footer-brand strong{font-family:var(--serif);font-size:24px;color:var(--paper);font-weight:600}
.footer-brand p{font-size:14px;line-height:1.6;color:#a89c8c;margin-top:10px;max-width:38ch}
.footer-cols{display:grid;grid-template-columns:1fr 1fr 1.6fr;gap:32px}
.footer-cols h4{font-family:var(--sans);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:#f1e7d4;margin:0 0 14px;font-weight:700}
.footer-cols ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.footer-cols li{font-size:13.5px;line-height:1.4}
.footer-cols .resource-list li{display:block;margin-bottom:14px}
.footer-cols .resource-list a{font-weight:500;border-bottom:none}
.footer-cols .resource-list .resource-meta{display:block;font-size:11px;color:#7d7263;margin-top:2px;letter-spacing:.04em;text-transform:uppercase;font-weight:600}
.footer-meta{grid-column:1/-1;border-top:1px solid #2e2722;padding-top:24px;margin-top:24px;color:#7d7263;font-size:12px}
@media (max-width:880px){.footer-inner{grid-template-columns:1fr}.footer-cols{grid-template-columns:1fr 1fr}.footer-cols .related-resources{grid-column:1/-1}}

/* ============== 404 ============== */
.errpage{text-align:center;padding:96px 0}
.errpage h1{font-family:var(--serif);font-size:120px;margin:0;color:var(--accent);font-weight:600;line-height:1}
.errpage p{margin-top:8px;color:var(--ink-soft);font-size:18px}

/* ============== BIG SWATCH (color detail) ============== */
.color-stage{display:grid;grid-template-columns:1.2fr 1fr;gap:32px;align-items:stretch}
@media (max-width:880px){.color-stage{grid-template-columns:1fr}}
.color-hero{border-radius:var(--r-xl);min-height:340px;display:flex;align-items:flex-end;padding:34px 36px;font-family:var(--mono);box-shadow:var(--shadow-lg);position:relative;overflow:hidden}
.color-hero .label{position:relative;z-index:2}
.color-hero .label .name{font-family:var(--serif);font-size:42px;line-height:1;font-weight:600;letter-spacing:-.005em}
.color-hero .label .meta{margin-top:8px;font-size:13px;opacity:.85;font-family:var(--mono)}

/* ============== UTILITIES ============== */
.cluster{display:flex;flex-wrap:wrap;gap:8px}
.muted{color:var(--ink-muted)}
.divider{height:1px;background:var(--rule);margin:48px 0}
.text-mono{font-family:var(--mono)}
.center{text-align:center}
.maxw-prose{max-width:70ch;margin-left:auto;margin-right:auto}

/* ============== RELATED NAV (cross-links between related entries) ============== */
.related-nav{margin-top:64px;padding-top:36px;border-top:1px solid var(--rule)}
.related-nav h2{font-family:var(--serif);font-size:24px;margin:0 0 22px;font-weight:600;letter-spacing:-.005em}
.related-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:32px}
.related-col h3{font-family:var(--sans);font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-muted);margin:0 0 12px;font-weight:700}
.related-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:7px}
.related-col li{font-size:14px;line-height:1.4}
.related-col a{border-bottom:none;color:var(--ink-soft)}
.related-col a:hover{color:var(--accent-deep)}

/* ============== MOBILE POLISH ============== */
@media (max-width:720px){
  .wrap{padding:0 18px}
  html,body{font-size:15.5px}
  .site-main{padding:24px 0 56px}
  .hero{padding:16px 0 36px;gap:28px}
  .hero h1{font-size:clamp(34px,9vw,48px)}
  .hero .lede{font-size:16.5px;margin-bottom:22px}
  .hero .stat-strip{gap:16px;font-size:11px}
  .hero .stat-strip strong{font-size:18px}
  .hero .cta{gap:8px}
  .btn{padding:11px 18px;font-size:14px}
  .section{margin:44px 0}
  .section-head{flex-direction:column;align-items:flex-start;gap:6px;padding-bottom:10px}
  .section-head h2{font-size:26px}
  .card-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:14px}
  .card .swatches{height:96px}
  .card .body{padding:13px 15px 15px}
  .card .title{font-size:18px}
  .bucket-grid{grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:12px}
  .bucket{padding:14px 16px}
  .bucket h3{font-size:19px}
  .article-head h1{font-size:clamp(30px,7vw,40px)}
  .summary-row{grid-template-columns:1fr 1fr;gap:10px}
  .summary-row .stat{padding:12px 14px}
  .summary-row .stat strong{font-size:24px}
  .swatch-list{grid-template-columns:1fr 1fr;gap:8px}
  .swatch-tile{min-height:130px;padding:10px 12px}
  .detail-aside{position:static}
  .related-nav h2{font-size:20px}
  .related-grid{gap:22px}
  .footer-cols{grid-template-columns:1fr;gap:28px}
  .site-footer{padding:36px 0 28px;margin-top:36px}
  .color-grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px}
  .color-card .chip{height:72px}
}
@media (max-width:420px){
  .hero-tile .label{font-size:14px;padding:10px}
  .hero-tile .label .meta{font-size:10px}
  .summary-row{grid-template-columns:1fr}
}

/* ============== HERO REFINEMENTS ============== */
.hero h1 .accent{position:relative;display:inline-block}
.hero .stat-strip > div{display:flex;flex-direction:column}
.brand-name{font-feature-settings:"ss01";line-height:1}