/* Simple two-page site */
.ctrl{display:flex;gap:12px 20px;flex-wrap:wrap;align-items:center;justify-content:space-between;margin:12px 0 16px}
.seg .btn .n{display:inline-block;min-width:22px;padding:0 6px;margin-left:6px;border-radius:999px;background:rgba(0,0,0,.08);font-size:12px}
.seg .btn[aria-pressed="true"] .n{background:rgba(255,255,255,.25)}
.pager{display:flex;gap:10px;align-items:center}
.three{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr) minmax(0,1.15fr);gap:14px;align-items:start}
.three h2{margin:0 0 12px;font-size:16px;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.step{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:50%;background:var(--ink);color:#fff;font-size:13px}
.panel.gt{border-top:4px solid var(--ref)}
.panel.mo{border-top:4px solid var(--pred)}
.three .panel:first-child{border-top:4px solid var(--ink)}
.q{font-size:14px;color:var(--muted);margin:0 0 10px}
.opts{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.opts li{border:1px solid var(--line);border-radius:6px;padding:7px 9px;font-size:13.5px;display:grid;grid-template-columns:22px 1fr;gap:6px}
.opts li.right{border-color:var(--ref);background:var(--ref-soft)}
.opts li b{font-size:14px}
.big{font-size:26px;font-weight:650;line-height:1.15;margin:0 0 4px}
.desc{font-size:15px;margin:0 0 10px}
.mcard{border:1px solid var(--line);border-radius:8px;padding:10px 12px;margin:0 0 10px;border-left:5px solid var(--c,#888)}
.mcard .top{display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-bottom:4px}
.mcard .name{font-weight:650}
.mcard .ans{font-size:22px;font-weight:650;line-height:1.2}
.mcard .why{font-size:13.5px;color:#2b3138;margin:4px 0 0}
.mark-ok,.mark-no{display:inline-grid;place-items:center;width:22px;height:22px;border-radius:50%;color:#fff;font-size:13px;font-weight:700}
.mark-ok{background:#2a78d6}.mark-no{background:#eb6834}
.pick{display:inline-block;width:10px;height:10px;border-radius:50%;margin-left:4px;vertical-align:middle}
.picks{white-space:nowrap}
.thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:8px}
.thumbs button{border:2px solid transparent;border-radius:6px;padding:0;background:#111;cursor:pointer;overflow:hidden;position:relative;aspect-ratio:4/3}
.thumbs button[aria-current="true"]{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent)}
.thumbs img{width:100%;height:100%;object-fit:contain;display:block}
.thumbs .dots{position:absolute;left:4px;bottom:4px;display:flex;gap:3px;background:rgba(0,0,0,.6);padding:3px 4px;border-radius:999px}
.thumbs .dots i{width:8px;height:8px;border-radius:50%;display:block}
.bmnav{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 16px}
.bm{margin:0 0 18px;scroll-margin-top:70px}
.bmhead{display:flex;gap:8px 10px;align-items:center;flex-wrap:wrap}
.bmhead h2{margin:0;font-size:20px}
.bmhead .links{margin-left:auto;font-size:13.5px}
.what{font-size:16px;margin:8px 0 10px}
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;font-size:13.5px;margin:0 0 6px}
.facts b{display:block;font-size:12px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.03em}
.rec{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.3fr);gap:14px;align-items:start}
.rec.novideo{grid-template-columns:minmax(0,1fr)}
.qa{border:1px solid var(--line);border-radius:6px;padding:8px 10px;margin:0 0 8px;font-size:13.5px}
.qa .k{display:block;font-size:12px;color:var(--muted);font-weight:600}
.qa .a{display:block;margin-top:3px}
.chipset{display:flex;gap:5px;flex-wrap:wrap}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin:0 0 10px}
@media (max-width:1000px){.three,.rec,.facts{grid-template-columns:minmax(0,1fr)}.bmhead .links{margin-left:0}}
.bm,.three .panel{overflow-wrap:anywhere;min-width:0}.bm .tag,.chipset .tag{white-space:normal}.rec>div{min-width:0}.bmnav .btn{white-space:nowrap}
details.pipeline{background:#fff;border:1px solid var(--line);border-radius:8px;padding:10px 14px;margin:0 0 18px}
details.pipeline>summary{font-size:17px;font-weight:650;padding:2px 0}
details.pipeline[open]>summary{margin-bottom:8px}
details.pipeline .diagram{border:0;padding:0}