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translateY(-2px);transition:transform .2s}.faq details[open] summary::after{transform:rotate(-135deg) translateY(-2px)}.faq .answer{padding:0 18px 18px;color:var(--text-secondary);font-size:16px;line-height:24px}.faq .answer p+p,.faq .answer ol,.faq .answer ul{margin-top:10px}.faq .answer ol,.faq .answer ul{margin-left:22px}.faq .answer li{margin:4px 0}.faq-group{margin:40px 0 4px;font:700 22px/28px var(--font-display);max-width:46rem}.swatches{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;list-style:none}.swatch{border:1px solid var(--border-subtle);border-radius:var(--r-m);overflow:hidden;background:var(--surface-1)}.swatch .chipc{height:56px;border-bottom:1px solid var(--border-subtle)}.swatch div:last-child{padding:8px 12px;font:600 13px/18px var(--font-ui)}.swatch code{display:block;font:500 12px/16px ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--text-secondary)}.asset-grid{display:grid;gap:16px}@media (min-width:720px){.asset-grid{grid-template-columns:1fr 1fr}}.asset{display:flex;flex-direction:column;gap:12px;padding:0;overflow:hidden}.asset .stage{display:flex;align-items:center;justify-content:center;min-height:180px;padding:24px;border-bottom:1px solid var(--border-subtle)}.asset .stage img{max-height:120px;width:auto;max-width:100%}.asset .meta{padding:0 20px 20px;display:flex;flex-direction:column;gap:8px}.asset .meta h3{font:600 17px/22px var(--font-display)}.asset .meta p{font-size:14px;line-height:20px;color:var(--text-secondary)}.kv{display:grid;grid-template-columns:max-content 1fr;gap:10px 24px;max-width:46rem}.kv dt{color:var(--text-tertiary);font:600 14px/22px var(--font-ui)}.kv dd{color:var(--text-primary);font-size:16px;line-height:22px}.placeholder-box{display:flex;gap:16px;align-items:flex-start;padding:20px;border:1.5px dashed var(--border-strong);border-radius:var(--r-l);color:var(--text-secondary);max-width:46rem}.placeholder-box svg{flex:none;width:28px;height:28px;color:var(--brand-cyan)}.copy-block{max-width:46rem;padding:18px 20px;color:var(--text-secondary)}.copy-block + .copy-block{margin-top:12px}.copy-block h3{font:600 14px/20px var(--font-ui);color:var(--text-tertiary);letter-spacing:.08em;text-transform:uppercase;margin-bottom:6px}.site-footer{border-top:1px solid var(--border-subtle);background:color-mix(in srgb,var(--bg-sunken) 60%,transparent);padding:32px 0 40px;color:var(--text-secondary);font-size:15px}.site-footer .wrap{display:flex;flex-wrap:wrap;gap:24px 48px;justify-content:space-between}.site-footer ul{list-style:none;display:flex;flex-wrap:wrap;gap:0 8px}.site-footer a{display:inline-flex;align-items:center;min-height:44px;padding:0 8px;color:var(--text-secondary);text-decoration:none}.site-footer a:hover{color:var(--brand-cyan);text-decoration:underline}.site-footer .fine{flex-basis:100%;color:var(--text-tertiary);font-size:13px;line-height:19px;max-width:48rem}.nf{padding-top:96px;padding-bottom:96px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:20px}@media (prefers-reduced-motion:no-preference){.wordmark svg{animation:twinkle 4.5s ease-in-out infinite}@keyframes twinkle{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(.8);opacity:.75}}.sgrid .c.sel{animation:ring 2.6s ease-in-out infinite}@keyframes ring{0%,100%{box-shadow:inset 0 0 0 3px var(--grid-ring)}50%{box-shadow:inset 0 0 0 3px color-mix(in srgb,var(--grid-ring) 55%,transparent)}}}@media (forced-colors:active){.btn-primary{border:2px solid ButtonText}.sgrid .c.sel{outline:3px solid Highlight}}@media print{.site-header,.site-footer,.theme-toggle{display:none}body::before{display:none}}.mb-8{margin-bottom:8px}.mb-16{margin-bottom:16px}.mb-20{margin-bottom:20px}.gap-top{margin-top:20px}.gap-top-16{margin-top:16px}.gap-top-6{margin-top:6px}.readable{max-width:46rem}.section.tight{padding-top:24px;padding-bottom:40px}.tile-wrap{margin:0 0 16px;max-width:320px}.btn svg{width:20px;height:20px;flex:none}.toc summary{justify-content:space-between;gap:16px;list-style:none}.toc summary::-webkit-details-marker{display:none}.toc summary::after{content:"";flex:none;width:9px;height:9px;border-right:2px solid var(--text-tertiary);border-bottom:2px solid var(--text-tertiary);transform:rotate(45deg) translateY(-2px);transition:transform .2s}.toc details[open] summary::after{transform:rotate(-135deg) translateY(-2px)}