:root{--bg:#0b0c0f;--panel:#121419;--panel2:#171a21;--line:#ffffff14;--text:#eceae5;--muted:#9599a2;--faint:#5c6069;--gold:#d4b46a;--gold-dim:#d4b46a24;--artery:#e8615c;--arteryD:#8a2f2c;--vein:#5b8bdb;--plaque:#d9c27a;--teal:#5eead4;--green:#7dd88f;--red:#f0716f}*{box-sizing:border-box;margin:0;padding:0}html{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}body{background:var(--bg);color:var(--text);background-image:radial-gradient(1000px 560px at 20% -10%,#d4b46a12,#0000 60%),radial-gradient(800px 480px at 95% 5%,#5b8bdb0d,#0000 60%);min-height:100vh;font-family:Inter,-apple-system,sans-serif}.wrap{flex-direction:column;max-width:1060px;min-height:100vh;margin:0 auto;padding:26px 30px 46px;display:flex}.top{align-items:center;gap:16px;margin-bottom:20px;display:flex}.brand{cursor:pointer;-webkit-user-select:none;user-select:none;font-family:Fraunces,serif;font-size:24px;font-weight:500}.brand span{color:var(--gold)}.top .space{flex:1}.langs{background:var(--panel);border:1px solid var(--line);border-radius:999px;gap:4px;padding:4px;display:flex}.langs button{color:var(--muted);font:inherit;cursor:pointer;letter-spacing:.4px;-webkit-tap-highlight-color:transparent;background:0 0;border:none;border-radius:999px;min-height:46px;padding:11px 19px;font-size:15px;font-weight:700;transition:all .15s}.langs button:hover{color:var(--text)}.langs button.on{background:var(--gold);color:#1a1408}.homebtn{background:var(--panel);border:1px solid var(--line);color:var(--muted);font:inherit;cursor:pointer;border-radius:999px;min-height:46px;padding:12px 24px;font-size:15px;font-weight:600;transition:all .15s}.homebtn:hover{color:var(--text);border-color:#fff3}.byline{text-align:center;color:var(--muted);letter-spacing:.2px;margin:28px 0 4px;font-family:Fraunces,serif;font-size:clamp(17px,2.2vw,22px);font-style:italic;font-weight:300}.byline span{letter-spacing:2.4px;text-transform:uppercase;color:var(--faint);margin-top:6px;font-family:Inter,-apple-system,sans-serif;font-size:11px;font-style:normal;font-weight:500;display:block}#home h2{text-align:center;margin:22px 0 26px;font-family:Fraunces,serif;font-size:34px;font-weight:500}.grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;display:grid}.cond{background:linear-gradient(180deg,var(--panel2),var(--panel));border:1px solid var(--line);cursor:pointer;text-align:left;color:var(--text);font:inherit;border-radius:18px;align-items:center;gap:18px;padding:26px 24px;transition:all .18s;display:flex}.cond:hover{border-color:#d4b46a73;transform:translateY(-3px);box-shadow:0 12px 34px #0006}.cond .ic{border-radius:16px;flex-shrink:0;width:76px;height:76px;box-shadow:0 4px 14px #00000059}.cond .ic.legacy{box-shadow:none;border-radius:0}.cond .cn{font-family:Fraunces,serif;font-size:21px;font-weight:500;line-height:1.25}#viewer{flex-direction:column;flex:1;display:none}#viewer.on{display:flex}#home.off{display:none}.vhead{text-align:center;margin-bottom:6px}.vhead .cname{color:var(--gold);letter-spacing:1.6px;text-transform:uppercase;font-size:12.5px;font-weight:700}.vhead h2{margin-top:8px;font-family:Fraunces,serif;font-size:clamp(26px,3.4vw,38px);font-weight:500;line-height:1.2}.stage{flex:1;justify-content:center;align-items:center;min-height:300px;padding:8px 0;display:flex}.stage svg{width:100%;max-width:760px;height:auto;max-height:52vh}.stage canvas.scene{aspect-ratio:1000/620;background:#0a0c0f;border-radius:18px;width:100%;max-width:860px;height:auto;margin:0 auto;display:block;box-shadow:0 14px 46px #00000073}.stage video.scene{aspect-ratio:16/9;object-fit:cover;background:#56697a;border-radius:18px;width:100%;max-width:860px;height:auto;margin:0 auto;display:block;box-shadow:0 14px 46px #00000073}.clippick{background:var(--panel);border:1px solid var(--line);border-radius:999px;flex-wrap:wrap;justify-content:center;gap:4px;width:max-content;max-width:100%;margin:0 auto 14px;padding:4px;display:flex}.clippick button{color:var(--muted);font:inherit;cursor:pointer;-webkit-tap-highlight-color:transparent;background:0 0;border:none;border-radius:999px;min-height:44px;padding:10px 18px;font-size:15px;font-weight:700;transition:all .15s}.clippick button:hover{color:var(--text)}.clippick button.on{background:var(--gold);color:#1a1408}.caption{text-align:center;max-width:820px;color:var(--text);margin:0 auto;font-size:clamp(18px,2.3vw,24px);line-height:1.55}.caption b{color:var(--gold);font-weight:600}.navbar{justify-content:center;align-items:center;gap:26px;margin-top:26px;display:flex}.arrow{border:1px solid var(--line);background:var(--panel);width:68px;height:68px;color:var(--text);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;font-size:26px;transition:all .15s;display:flex}.arrow:hover:not(:disabled){border-color:var(--gold);color:var(--gold);transform:scale(1.06)}.arrow:disabled{opacity:.25;cursor:default}.dots{gap:9px;display:flex}.dots .d{cursor:pointer;background:#2b303a;border:none;border-radius:50%;width:15px;height:15px;padding:0;transition:all .2s}.dots .d.on{background:var(--gold);transform:scale(1.3);box-shadow:0 0 10px #d4b46a80}.cmpwrap{grid-template-columns:1fr 1fr;gap:16px;width:100%;max-width:860px;margin:6px auto 0;display:grid}.cmpcol{background:var(--panel);border:1.5px solid var(--line);border-radius:18px;overflow:hidden}.cmpcol.a{border-color:#5eead466}.cmpcol.b{border-color:#d4b46a73}.cmphead{text-align:center;padding:17px 16px;font-size:18px;font-weight:700}.cmpcol.a .cmphead{color:var(--teal);background:#5eead41a}.cmpcol.b .cmphead{color:var(--gold);background:#d4b46a1f}.cmpcell{border-top:1px solid var(--line);padding:14px 20px}.cmplbl{letter-spacing:1.1px;text-transform:uppercase;color:var(--faint);margin-bottom:3px;font-size:11.5px;font-weight:700}.cmpval{color:var(--text);font-size:16.5px;line-height:1.45}@media (max-width:640px){.cmpwrap{grid-template-columns:1fr}}.stepnum{color:var(--faint);text-align:center;font-variant-numeric:tabular-nums;min-width:70px;font-size:13px}footer{text-align:center;color:var(--faint);margin-top:22px;font-size:12.5px}.fadein{animation:.35s fi}@keyframes fi{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@media (max-width:640px){.wrap{padding:18px 16px 30px}.top{flex-wrap:wrap;gap:10px}.top .space{display:none}.homebtn{margin-left:auto}.langs{order:3;justify-content:space-between;width:100%}.langs button{letter-spacing:0;min-height:40px;padding:6px 8px;font-size:13px}.clippick{flex-wrap:nowrap}.clippick button{white-space:nowrap;min-height:40px;padding:8px 11px;font-size:13px}.brand{font-size:20px}}