/* Existing graphite / cyan tokens, spacious text and white scientific plates. */
.pf-palette-info>*,.pf-detail-grid>*{min-width:0}
.pf-head,.pf-detail-head{padding:64px 0 30px}.pf-head h1,.pf-detail-head h1{font-size:clamp(34px,4.3vw,58px);line-height:1.15;letter-spacing:-.035em;margin:14px 0 22px}.pf-head p,.pf-detail-head p{font-size:20px;line-height:1.65;color:var(--muted);max-width:68ch}.pf-kicker,.pf-type{font-size:15px;color:var(--teal);font-weight:600}.pf-entry{padding-top:32px;padding-bottom:40px}.pf-section-title{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:24px}.pf-section-title h2{font-size:30px;margin:0}.pf-section-title a{font-size:17px}.pf-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.pf-card{overflow:hidden;border:1px solid var(--line);border-radius:18px;background:var(--surface);transition:transform .22s,border-color .22s,box-shadow .22s}.pf-card:hover{transform:translateY(-4px);border-color:var(--teal);box-shadow:var(--shadow)}.pf-card-art{display:block;aspect-ratio:1.38;background:#fff;padding:16px}.pf-card-art img{width:100%;height:100%;object-fit:contain}.pf-card-body{padding:24px}.pf-card h3{font-size:23px;line-height:1.3;margin:12px 0}.pf-card p{color:var(--muted);font-size:17px;line-height:1.6}.pf-detail,.pf-palette-detail{padding-bottom:64px}.pf-breadcrumb{display:flex;gap:14px;flex-wrap:wrap;padding-top:32px;font-size:16px;color:var(--muted)}.pf-detail-grid{display:grid;grid-template-columns:minmax(0,2.3fr) minmax(280px,1fr);gap:32px;align-items:start}.pf-paper{display:block;background:#fff;border:1px solid var(--line);padding:20px;border-radius:16px;overflow:hidden}.pf-paper img{width:100%;height:auto;display:block}.pf-note{font-size:16px!important;line-height:1.65!important;color:var(--muted);margin:12px 0}.pf-actions{border:1px solid var(--line);border-top:3px solid var(--teal);border-radius:16px;background:var(--surface);padding:28px;position:relative}.pf-actions h2{font-size:26px;line-height:1.3;margin:0 0 16px}.pf-actions p,.pf-section p{font-size:18px;line-height:1.75;color:var(--muted)}.pf-actions .download-menu{margin:22px 0}.pf-copy,.pf-start{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 20px;border:1px solid var(--teal);border-radius:10px;font:600 17px/1.5 var(--font-ui);background:var(--success-soft);color:var(--ink);cursor:pointer}.pf-copy{margin-top:20px}.pf-copy:hover{background:var(--accent-soft)}.pf-copy:disabled{opacity:.6}.pf-start{margin-top:20px}.pf-select-label{display:block;font-size:17px;font-weight:600;margin:18px 0 10px}.pf-select-label select{display:block;width:100%;max-width:100%;min-height:46px;font-size:17px;padding:9px 12px;margin-top:10px;border:1px solid var(--line);border-radius:8px}.pf-request textarea,.pf-manual-copy{width:100%;padding:16px;font:16px/1.7 var(--font-ui);resize:vertical;margin:14px 0 0;border:1px solid var(--line);border-radius:8px;background:var(--soft);color:var(--ink)}.pf-request summary{font-size:17px;cursor:pointer;margin-top:12px}.pf-status:empty{display:none}.pf-section{padding:36px 0;border-top:1px solid var(--line);margin-top:32px}.pf-section h2{font-size:30px;margin:0 0 18px}.pf-panel-list{padding:0;list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.pf-panel-list li{display:flex;align-items:start;gap:12px;font-size:17px;line-height:1.5}.pf-panel-list span{font-size:18px;font-weight:700;color:var(--teal);min-width:18px}.pf-steps{counter-reset:step;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;list-style:none;padding:0;margin:24px 0}.pf-steps li{counter-increment:step;border-left:2px solid var(--line);padding:4px 16px}.pf-steps li::before{content:'0' counter(step);display:block;font:600 14px/1.5 var(--font-ui);color:var(--teal);margin-bottom:12px}.pf-steps strong{display:block;font-size:21px;line-height:1.5;margin-bottom:8px}.pf-steps span{font-size:17px;line-height:1.7;color:var(--muted)}.pf-preview-tabs{display:flex;gap:10px;flex-wrap:wrap;margin:20px 0}.pf-preview-tabs button{padding:10px 18px;min-height:46px;background:var(--surface);border:1px solid var(--line);border-radius:9px;font:600 17px/1.4 var(--font-ui);color:var(--ink);cursor:pointer}.pf-preview-tabs button[aria-pressed=true]{border-color:var(--teal);background:var(--success-soft)}.pf-palette-preview{background:#fff;border:1px solid var(--line);border-radius:16px;padding:22px}.pf-palette-preview img{display:block;width:100%;max-width:1120px;height:auto;margin:auto}.pf-palette-info{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(290px,1fr);gap:36px;margin-top:28px}.pf-palette-info h2{font-size:27px;margin:0 0 18px}.pf-table-wrap{overflow:auto}.pf-colours{border-collapse:collapse;width:100%;font-size:17px}.pf-colours th,.pf-colours td{border-bottom:1px solid var(--line);padding:15px 12px;text-align:left;white-space:nowrap}.pf-swatch{display:inline-block;vertical-align:middle;width:42px;height:18px;margin-right:12px;border-radius:99px}.pf-hex{border:0;background:transparent;color:var(--ink);font:17px ui-monospace,Consolas,monospace;cursor:pointer;padding:6px}.pf-paper-title{font-weight:600;color:var(--ink)!important}.pf-palette-use{display:grid;gap:14px;font-size:17px;margin:22px 0}.pf-section a{overflow-wrap:anywhere}.pf-method details{margin-top:20px}.pf-palette-info pre{font-size:15px;line-height:1.8;overflow:auto;padding:20px}.pf-actions .pf-request summary{color:var(--ink)}
@media(max-width:1000px){.pf-detail-grid,.pf-palette-info{grid-template-columns:1fr}.pf-actions{padding:26px}.pf-steps{grid-template-columns:repeat(2,minmax(0,1fr))}.pf-cards{gap:16px}.pf-card-body{padding:20px}.pf-card h3{font-size:21px}}
@media(max-width:650px){.pf-head,.pf-detail-head{padding-top:38px}.pf-cards{grid-template-columns:1fr}.pf-card-art{aspect-ratio:1.5}.pf-card-body{padding:22px}.pf-section-title{align-items:start;flex-direction:column;gap:10px}.pf-detail-grid{gap:20px}.pf-paper{padding:8px}.pf-actions{padding:22px}.pf-panel-list{grid-template-columns:1fr}.pf-preview-tabs button{font-size:16px;padding:9px 14px}.pf-palette-preview{padding:8px}.pf-colours th,.pf-colours td{padding:12px 8px;font-size:16px}.pf-section h2{font-size:26px}.pf-steps{gap:18px}.pf-steps li{padding:4px 12px}.pf-steps strong{font-size:19px}.pf-steps span{font-size:16px}}
@media(prefers-reduced-motion:reduce){.pf-card{transition:none}.pf-card:hover{transform:none}}