.sol-hero h1{font:var(--type-hero);font-size:72px;letter-spacing:var(--tracking-tight);color:var(--ink-1);margin:0 0 32px;max-width:16ch}.sol-hero .lede{font:var(--type-lead);color:var(--ink-2);margin:0;max-width:58ch}.reads-table{margin-top:40px;border-bottom:1px solid var(--border)}.reads-row{display:grid;grid-template-columns:320px minmax(0,1fr) auto;align-items:baseline;grid-gap:32px;gap:32px;padding:22px 0;border-top:1px solid var(--hairline)}.reads-row .name{font:var(--type-h3);font-size:24px;color:var(--ink-1)}.reads-row .desc{font:var(--type-body);color:var(--ink-2)}.reads-row .note{font-family:var(--font-sans);font-size:13px;letter-spacing:.01em;color:var(--ink-3);white-space:nowrap;text-align:right}.sol-score{list-style:none;margin:0;padding:0}.sol-score .row{display:grid;grid-template-columns:1fr auto auto;grid-gap:16px;gap:16px;padding:12px 20px;border-bottom:1px solid var(--hairline);align-items:baseline}.sol-score .crit{font:var(--type-body-sm);color:var(--ink-1)}.sol-score .wt{color:var(--ink-3)}.sol-score .contrib,.sol-score .wt{font-family:var(--font-sans);font-size:12.5px}.sol-score .contrib{color:var(--ink-1);width:44px;text-align:right}.sol-index-row{display:grid;grid-template-columns:40px 1fr auto;align-items:baseline;grid-gap:20px;gap:20px;padding:24px 0;border-bottom:1px solid var(--hairline);color:var(--ink-1)}.sol-index-row:hover{text-decoration:none}.sol-index-num,.sol-index-row:hover .sol-index-title{color:var(--accent)}.sol-index-num{font-family:var(--font-sans);font-size:14px;font-weight:500}.sol-index-mid{min-width:0}.sol-index-title{font:var(--type-h3);font-size:28px;color:var(--ink-1);display:block;margin-bottom:6px}.sol-index-desc{font:var(--type-body-sm);color:var(--ink-2);max-width:62ch}.sol-index-arrow{font-family:var(--font-sans);font-size:14px;color:var(--ink-3)}@media (max-width:1080px){.reads-row{grid-template-columns:1fr;gap:6px}.reads-row .note{text-align:left}}@media (max-width:860px){.sol-hero h1{font-size:44px}.sol-index-title{font-size:23px}}.sol-section-lede{font:var(--type-lead);color:var(--ink-2);margin:32px 0 0;max-width:62ch}.discipline-grid{margin-top:40px;display:grid;grid-template-columns:repeat(4,1fr);grid-gap:20px;gap:20px}.dev-card,.discipline-card{background:var(--surface-1);border:1px solid var(--edge-strong);border-radius:var(--radius-lg);box-shadow:var(--elev-1);padding:26px 26px 28px}.dev-card h3,.discipline-card h3{font:var(--type-h2);font-size:24px;letter-spacing:var(--tracking-tight);color:var(--ink-1);margin:0 0 12px}.dev-card p,.discipline-card p{font:var(--type-body-sm);color:var(--ink-2);margin:0}.sol-index-outcome{display:block;font:600 16px/1.5 var(--font-sans);color:var(--accent);margin-top:10px;max-width:62ch}.sol-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}.sol-chip{display:inline-block;padding:3px 10px;border:1px solid var(--border);border-radius:999px;font-family:var(--font-sans);font-size:12px;letter-spacing:.01em;color:var(--ink-3);background:var(--surface-1)}.sol-index-row .sol-index-desc{display:block}.sol-index-row:hover .sol-index-arrow{color:var(--accent)}.rubric-grid{margin-top:40px;display:grid;grid-template-columns:repeat(3,1fr);grid-gap:20px;gap:20px}.rubric-card{background:var(--surface-1);border:1px solid var(--edge-strong);border-radius:var(--radius-lg);box-shadow:var(--elev-2);padding:22px 24px 24px}.rubric-crit{font:var(--type-h2);font-size:24px;letter-spacing:var(--tracking-tight);color:var(--ink-1);margin:18px 0}.rubric-bar{height:8px;background:var(--surface-3);border-radius:2px;overflow:hidden}.rubric-bar span{display:block;height:100%;background:var(--accent)}.rubric-meta{margin-top:12px;font-family:var(--font-sans);font-size:12.5px;letter-spacing:.02em;color:var(--ink-3);font-feature-settings:var(--num-tabular)}.rubric-note{font:var(--type-body);color:var(--ink-2);margin:28px 0 0;max-width:62ch}.proof-strip{border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:30px 0;display:grid;grid-template-columns:repeat(3,1fr);grid-gap:32px;gap:32px}.proof-item{display:flex;align-items:baseline;gap:14px}.proof-stat{font:var(--type-stat);font-size:36px;color:var(--ink-1);font-feature-settings:var(--num-tabular);white-space:nowrap}.proof-stat-text{font:var(--type-stat);font-size:26px;letter-spacing:var(--tracking-tight);color:var(--ink-1)}.proof-label{font:var(--type-body-sm);color:var(--ink-3)}.sol-crosslink{font:var(--type-body);color:var(--ink-1);margin:32px 0 0}.sol-crosslink a{text-decoration:underline;text-underline-offset:3px}.dev-grid{margin-top:40px;display:grid;grid-template-columns:1fr 1fr;grid-gap:20px;gap:20px}.faq-list{border-bottom:1px solid var(--border)}.faq-item:first-child{border-top:1px solid var(--border)}.faq-item{border-top:1px solid var(--hairline)}.faq-item summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:22px 0;font:var(--type-h2);font-size:22px;letter-spacing:var(--tracking-tight);color:var(--ink-1);border-radius:var(--radius-sm)}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:focus-visible{outline:none;box-shadow:var(--focus-ring)}.faq-item summary:hover{color:var(--accent)}.faq-icon{flex-shrink:0;stroke:var(--accent);transition:transform var(--dur-fast) var(--ease)}.faq-item[open] .faq-icon{transform:rotate(45deg)}.faq-item p{font:var(--type-body);color:var(--ink-2);margin:0 0 26px;max-width:68ch}@media (max-width:1080px){.discipline-grid{grid-template-columns:1fr 1fr}}@media (max-width:860px){.dev-grid,.discipline-grid,.proof-strip,.rubric-grid{grid-template-columns:1fr}.proof-strip{gap:18px}.faq-item summary{font-size:19px}}