/* SeidrCraft overview page (overview.html). Builds on seidrcraft.css; no inline styles (CSP friendly). */
.oc-hero .sc-wrap{padding-bottom:44px}
.oc-jump{position:sticky;top:0;z-index:5;background:rgba(13,19,29,.94);border-bottom:1px solid var(--line);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}
.oc-jump .sc-wrap{display:flex;gap:4px 18px;overflow-x:auto;white-space:nowrap;padding-top:2px;padding-bottom:2px;scrollbar-width:thin}
.oc-jump a{display:inline-block;padding:11px 2px;font-size:14px;color:var(--muted);text-decoration:none;border-bottom:2px solid transparent}
.oc-jump a:hover{color:var(--text);border-bottom-color:var(--aurora)}
.oc-jump a:focus-visible,.sc a:focus-visible,.sc summary:focus-visible{outline:2px solid var(--gold);outline-offset:3px;border-radius:3px}
.sc section[id]{scroll-margin-top:52px}
.oc-note{margin:0 0 20px;color:var(--muted);font-size:14px;max-width:70ch}
.oc-lead2{margin:0 0 22px;font-size:18px;max-width:70ch}
.oc-h3{margin:26px 0 10px;font-size:15px;letter-spacing:.08em;text-transform:uppercase;color:var(--gold);font-weight:600}
.oc-stats{display:grid;grid-template-columns:repeat(12,1fr);gap:1px;margin:0;background:var(--line);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.oc-stat{grid-column:span 4;background:var(--panel);padding:18px 18px 16px;min-width:0}
.oc-stat.big{grid-column:span 6;padding:24px 22px 22px}
.oc-stat dt{margin:0 0 4px;font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold)}
.oc-stat dd{margin:0}
.oc-stat dd:not(.sub){font-size:clamp(34px,5vw,48px);line-height:1.05;font-weight:700;font-variant-numeric:tabular-nums;color:var(--text)}
.oc-stat.big dd:not(.sub){font-size:clamp(48px,8vw,76px);color:var(--aurora)}
.oc-stat .sub{margin-top:6px;font-size:14px;line-height:1.45;color:var(--muted)}
.oc-split{display:grid;grid-template-columns:minmax(0,3fr) minmax(0,2fr);gap:28px 40px;align-items:start}
.oc-mobs{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 28px}
.oc-mobs li{padding:14px 0;border-top:1px solid var(--line)}
.oc-mobs h3{margin:0 0 4px;font-size:18px;color:var(--text)}
.oc-mobs p{margin:0;font-size:15px;color:var(--muted)}
.oc-table{width:100%;border-collapse:collapse;font-size:15px}
.oc-table th{font-weight:400;color:var(--text)}
.oc-table td{text-align:right;font-variant-numeric:tabular-nums;color:var(--aurora);font-weight:600}
.oc-chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 8px;padding:0;list-style:none}
.oc-chips li{border:1px solid var(--line);background:var(--panel);border-radius:6px;padding:4px 11px;font-size:14px;color:var(--text)}
.oc-plain{margin:0 0 12px;padding:0 0 0 18px;color:var(--text)}
.oc-plain li{margin:0 0 6px;color:var(--muted)}
.oc-plain strong{color:var(--text)}
.oc-features{margin:0;padding:0;list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 40px}
.oc-features li{padding:16px 0 18px;border-top:1px solid var(--line)}
.oc-features h3{margin:0 0 6px;font-size:18px;color:var(--gold)}
.oc-features p{margin:0;color:var(--muted);font-size:15px;max-width:60ch}
.oc-faq details{border-top:1px solid var(--line);padding:0}
.oc-faq details:last-child{border-bottom:1px solid var(--line)}
.oc-faq summary{cursor:pointer;padding:14px 4px;font-size:17px;list-style-position:outside}
.oc-faq p{margin:0 0 16px;padding:0 4px;color:var(--muted);max-width:68ch}
@media (max-width:900px){.oc-split{grid-template-columns:minmax(0,1fr)}}
@media (max-width:640px){.oc-stat,.oc-stat.big{grid-column:span 12}.oc-mobs,.oc-features{grid-template-columns:minmax(0,1fr)}.oc-stat{padding:14px 16px}}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
.oc-sha{margin:16px 0 8px;font-size:14px;color:var(--muted)}
.oc-sha code{display:inline-block;margin-top:4px;font-size:13px;word-break:break-all}
.sc .oc-files td:last-child{font-family:inherit;font-size:inherit;color:inherit;word-break:normal}