/* Shared records and controls */
.tablist{display:flex;gap:6px;padding:6px;border:1px solid var(--border);border-radius:var(--r-lg);background:var(--bg-panel-2);overflow-x:auto;max-width:100%}
.tablist [role="tab"]{flex:none;min-height:44px;padding:8px 16px;border:0;border-radius:var(--r-md);background:transparent;color:var(--text-muted);font-weight:600;white-space:nowrap}
.tablist [role="tab"][aria-selected="true"]{color:var(--accent-dark);background:var(--bg-panel);box-shadow:0 3px 10px -7px var(--shadow-tint-strong)}
[role="tabpanel"][hidden]{display:none}
.feature-browser{display:grid;grid-template-columns:minmax(190px,260px) minmax(0,1fr);gap:20px}
.feature-browser .tablist{flex-direction:column;align-self:start}
.feature-detail{padding:28px;min-width:0}
.feature-detail p{color:var(--text-muted);margin-block:14px 20px}
.feature-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.feature-card{padding:28px 20px;text-align:center;min-width:0}
.feature-icon{width:64px;height:64px;margin:0 auto 20px;display:grid;place-items:center;border-radius:var(--r-lg);background:var(--bg-panel-2);color:var(--text-muted)}
.feature-icon svg{width:30px;height:30px}
.feature-card h3{font-size:18px;margin:0 0 8px}
.feature-card p{color:var(--text-muted);font-size:14px}
.fact-pills{display:flex;flex-wrap:wrap;gap:8px}
.fact-pills li,.badge{display:inline-flex;align-items:center;max-width:100%;min-height:30px;padding:4px 12px;border:1px solid var(--border-strong);border-radius:var(--r-pill);font-size:13px;color:var(--text-muted);overflow:hidden;overflow-wrap:anywhere}
.badge-accent{background:var(--accent-tint);border-color:var(--accent-line);color:var(--accent-dark)}
.toc-tabs{position:sticky;top:0;z-index:20;display:flex;gap:8px;overflow-x:auto;max-width:100%;padding:12px;background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:0 12px 30px -24px var(--shadow-tint-strong);scrollbar-width:thin}
.toc-tabs a{flex:none;display:inline-flex;align-items:center;min-height:36px;padding:5px 14px;border-radius:var(--r-pill);white-space:nowrap;font-size:14px;color:var(--text-muted)}
.toc-tabs a:hover,.toc-tabs a.is-current,.toc-tabs a[aria-current]{background:var(--accent-tint-2);color:var(--accent-dark)}
body:has(.toc-tabs) section[id]{scroll-margin-top:110px}
.faq-item{border-bottom:1px solid var(--border)}
.faq-item summary{cursor:pointer;min-height:56px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 4px;font-weight:650;list-style:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";font-family:var(--f-mono);font-size:22px;color:var(--accent-dark)}
.faq-item[open] summary::after{content:"−"}
.faq-item > p,.faq-item > div{padding:0 4px 20px;color:var(--text-muted)}
.plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;align-items:stretch}
.plan-card{position:relative;display:flex;flex-direction:column;min-width:0;padding:28px}
.plan-card.is-featured{border-color:var(--accent);box-shadow:inset 0 1px 0 var(--highlight),0 22px 48px -28px var(--shadow-tint-strong)}
.plan-card .badge{align-self:flex-start}
.plan-card h3{margin:18px 0 6px}
.plan-price{font:800 38px var(--f-display);letter-spacing:-.02em}
.plan-price small{font-size:15px;font-weight:500;color:var(--text-muted)}
.plan-card p{color:var(--text-muted)}
.plan-card ul{margin:20px 0;display:grid;gap:8px}
.plan-card ul li::before{content:"✓";color:var(--accent-dark);margin-right:8px}
.plan-card .btn{margin-top:auto;align-self:stretch}
.table-scroll{overflow-x:auto;max-width:100%;-webkit-overflow-scrolling:touch;border:1px solid var(--border);border-radius:var(--r-lg)}
.data-table{width:100%;min-width:680px;border-collapse:collapse;background:var(--bg-panel);font-size:14px}
.data-table th,.data-table td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--line-soft);word-break:keep-all}
.data-table th{background:var(--bg-panel-2);font-weight:700;color:var(--text);white-space:nowrap}
.data-table td:first-child{font-weight:600;color:var(--text)}
.data-table tr:last-child td{border-bottom:0}
.prose > .data-table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch;max-width:100%;min-width:0}
.table-group td{background:var(--bg-panel-2);font-weight:700}
.platform-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
.platform-card{display:flex;flex-direction:column;align-items:center;gap:12px;min-width:0;padding:24px 12px;text-align:center}
.platform-card svg{width:32px;height:32px;color:var(--text)}
.platform-card strong{font-size:15px}
.platform-card a{margin-top:auto;display:inline-flex;align-items:center;justify-content:center;min-height:36px;padding:5px 14px;border:1px solid var(--border-strong);border-radius:var(--r-pill);font-size:13px;font-weight:600;white-space:nowrap}
.platform-card a:hover{background:var(--bg-panel-2)}
.article-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.article-card{display:flex;flex-direction:column;gap:10px;min-width:0;padding:24px}
.article-card time{font:12px var(--f-mono);color:var(--text-muted)}
.article-card h3{font-size:19px;margin:0}
.article-card p{font-size:14px;color:var(--text-muted)}
.article-card a{margin-top:auto;color:var(--accent-dark);font-weight:700}
.callout{padding:20px 24px;border-left:4px solid var(--accent);border-radius:0 var(--r-md) var(--r-md) 0;background:var(--accent-tint);color:var(--text)}
.promo-block{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:30px;background:var(--text);color:var(--bg-panel);border-radius:var(--r-lg)}
.promo-block p{max-width:620px}
.promo-block .btn,.btn-secondary{flex-shrink:0;white-space:nowrap}
.float-cta{position:fixed;right:24px;bottom:24px;z-index:45;display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 20px 0 14px;border-radius:var(--r-pill);background:var(--text);color:var(--bg-panel);font-size:15px;font-weight:700;box-shadow:inset 0 1px 0 var(--glass-edge),0 16px 32px -14px var(--shadow-tint-strong),0 6px 14px -8px var(--shadow-ink)}
.float-cta svg{width:16px;height:16px}
.float-cta:hover{background:var(--accent-dark)}
body:has(.float-cta)::after{content:"";display:block;height:calc(88px + env(safe-area-inset-bottom,0px));background:var(--bg-panel-2)}
/* Preview-only layout; every class used by the preview is defined here or in base.css. */
.preview-section{padding-top:76px;padding-bottom:76px;border-top:1px solid var(--border)}
.preview-section > h2{margin:0 0 24px}
.preview-section > p{max-width:760px;color:var(--text-muted);margin-bottom:24px}
.swatches{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
.swatch{min-width:0;border:1px solid var(--border);border-radius:var(--r-md);overflow:hidden;background:var(--bg-panel)}
.swatch-paint{height:76px;background:var(--swatch)}
.swatch-name{padding:10px;font:12px var(--f-mono);overflow-wrap:anywhere}
.swatch-bg{--swatch:var(--bg)}.swatch-panel{--swatch:var(--bg-panel)}.swatch-panel2{--swatch:var(--bg-panel-2)}
.swatch-border{--swatch:var(--border)}.swatch-accent{--swatch:var(--accent)}.swatch-accent-dark{--swatch:var(--accent-dark)}
.swatch-text{--swatch:var(--text)}.swatch-muted{--swatch:var(--text-muted)}
.swatch-success{--swatch:var(--success)}.swatch-warn{--swatch:var(--warn)}.swatch-error{--swatch:var(--error)}
.swatch-companion{--swatch:var(--accent-2)}
.type-samples{display:grid;gap:16px;max-width:850px}
.type-samples h2,.type-samples h3,.type-samples p{margin:0}
.preview-actions{display:flex;flex-wrap:wrap;align-items:center;gap:16px}
.preview-actions .btn:disabled{opacity:.48;cursor:not-allowed}
.preview-actions .btn:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.preview-rule{border:0;border-top:1px solid var(--border);margin:36px 0}
@media(max-width:768px){
  .feature-browser{grid-template-columns:1fr}.feature-browser .tablist{flex-direction:row}
  .feature-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .plan-grid,.article-grid{grid-template-columns:1fr}
  .platform-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .swatches{grid-template-columns:repeat(3,minmax(0,1fr))}
  .promo-block{flex-direction:column;align-items:flex-start}
  .float-cta{right:16px;bottom:16px}
}
@media(max-width:480px){.platform-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.swatches{grid-template-columns:repeat(2,minmax(0,1fr))}}