.net-test{position:relative;width:100%;background:radial-gradient(ellipse at 36% 26%,rgba(212,148,71,.08),transparent 60%),radial-gradient(ellipse at 72% 82%,rgba(127,158,196,.06),transparent 70%),#050608;color:#f4e0c0e6;overflow:hidden}.net-test-canvas-wrap{position:relative;width:100%;height:720px}.net-test canvas{position:absolute;inset:0;width:100%;height:100%;display:block;cursor:grab}.net-test canvas:active{cursor:grabbing}.net-test-cap{position:absolute;left:50%;bottom:70px;transform:translate(-50%);width:min(640px,90%);margin:0;text-align:center;z-index:6;font-family:Cormorant Garamond,Georgia,serif;font-size:18px;line-height:1.4;color:#f6ecdb;text-shadow:0 1px 10px rgba(0,0,0,.85);background:#05060873;border-radius:9px;padding:7px 14px;opacity:0;transition:opacity 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Mono,ui-monospace,monospace;font-size:11px;letter-spacing:.12em;color:#f0e6d699;padding:0 6px}.net-test-progress{position:absolute;top:0;left:0;right:0;height:2px;display:flex;gap:2px;z-index:6}.net-test-progress span{flex:1;background:#d4944729}.net-test-progress span.is-done{background:linear-gradient(90deg,#d49447cc,#f4c878f2)}.net-test-loader{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;color:#d49447d9;font:600 11px/1 ui-monospace,JetBrains Mono,monospace;letter-spacing:.18em;text-transform:uppercase;pointer-events:none;transition:opacity .6s ease}.net-test-loader.is-done{opacity:0}.net-test-loader-bar{width:220px;height:2px;background:#d494472e;overflow:hidden}.net-test-loader-bar span{display:block;height:100%;width:0;background:linear-gradient(90deg,#d49447b3,#f4c878);transition:width .1s}.net-test-hint{position:absolute;right:12px;bottom:56px;z-index:6;font:500 9px/1 ui-monospace,monospace;letter-spacing:.14em;text-transform:uppercase;color:#f0e6d666;pointer-events:none}.net-explore-cta{appearance:none;margin-top:18px;padding:8px 20px 8px 8px;display:inline-flex;align-items:center;gap:13px;width:max-content;max-width:100%;background:#d4944714;backdrop-filter:blur(4px);border:1px solid rgba(244,200,120,.4);border-radius:999px;color:#f6e8c8;cursor:pointer;transition:background .18s ease,border-color .18s ease,transform .18s ease}.net-explore-cta:hover,.net-explore-cta:focus-visible{background:#d494472e;border-color:#f4c878d9;transform:translateY(-1px);outline:none}.net-explore-cta-play{flex:none;width:42px;height:42px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(180deg,#f4c878,#d49447);color:#1a0f06;font-size:14px;padding-left:3px;box-shadow:0 6px 18px -6px #d49447d9;transition:transform .18s ease}.net-explore-cta:hover .net-explore-cta-play{transform:scale(1.07)}.net-explore-cta-label{display:flex;flex-direction:column;align-items:flex-start;gap:3px;padding-right:4px}.net-explore-cta-main{font:600 12px/1 ui-monospace,JetBrains Mono,monospace;letter-spacing:.16em;text-transform:uppercase;color:#f6e8c8}.net-explore-cta-sub{font:500 9.5px/1 ui-monospace,JetBrains Mono,monospace;letter-spacing:.1em;text-transform:uppercase;color:#f4c878d9}.sep-hero.has-explorer{position:relative}.sep-hero.has-explorer .container-prose{transition:opacity .45s ease,filter .45s ease}.sep-hero.explorer-open .container-prose{opacity:0;filter:blur(4px);pointer-events:none}.net-explorer-inline{position:absolute;inset:0;z-index:4;opacity:0;pointer-events:none;transition:opacity .45s ease;overflow:hidden}.sep-hero.explorer-open .net-explorer-inline{opacity:1;pointer-events:auto}.net-explorer-inline .net-test,.net-explorer-inline .net-test-canvas-wrap{height:100%}.net-explorer-back{position:absolute;top:14px;right:18px;z-index:6;appearance:none;display:inline-flex;align-items:center;gap:8px;padding:7px 13px;background:#140e09d9;backdrop-filter:blur(8px);border:1px solid rgba(244,200,120,.55);border-radius:999px;color:#f4e0c0;font:600 10px/1 ui-monospace,JetBrains Mono,monospace;letter-spacing:.16em;text-transform:uppercase;cursor:pointer;transition:background .18s ease,border-color .18s ease}.net-explorer-back:hover,.net-explorer-back:focus-visible{background:#281a0ef2;border-color:#f4c878f2;outline:none}.net-explorer-back-arrow{font-size:12px}.cyc-ladder{list-style:none;margin:1.6rem 0 0;padding:0;display:flex;flex-direction:column;gap:0}.cyc-rung{display:grid;grid-template-columns:56px 1fr;gap:18px;padding:20px 0;border-top:1px solid rgba(140,110,70,.16)}.cyc-rung:first-child{border-top:none}.cyc-rung-num{font-family:JetBrains Mono,ui-monospace,monospace;font-size:15px;font-weight:600;letter-spacing:.04em;color:#b07d3a;text-align:right;padding-top:3px;opacity:.85}.cyc-rung-head{margin:0 0 6px;display:flex;flex-wrap:wrap;align-items:baseline;gap:8px 12px}.cyc-rung-name{font-family:Cormorant Garamond,Georgia,serif;font-size:1.32rem;font-weight:600;color:var(--ink, #2a2118);line-height:1.15}.cyc-rung-sub{font-size:.82rem;font-style:italic;color:#7a6a52}.cyc-rung-lesson{margin-left:auto;font:600 9.5px/1 ui-monospace,JetBrains Mono,monospace;letter-spacing:.14em;text-transform:uppercase;color:#9a6f33;background:#d494471a;border:1px solid rgba(212,148,71,.28);border-radius:999px;padding:5px 11px;white-space:nowrap;align-self:center}.cyc-rung-text{margin:0}.cyc-overview-badge{display:inline-block;margin:0 0 14px;padding:5px 13px;font:600 10px/1 ui-monospace,JetBrains Mono,monospace;letter-spacing:.16em;text-transform:uppercase;color:#f4c878;background:#d494471a;border:1px solid rgba(244,200,120,.4);border-radius:999px}@media(max-width:640px){.cyc-rung{grid-template-columns:34px 1fr;gap:12px}.cyc-rung-num{font-size:13px}.cyc-rung-lesson{margin-left:0}}