:root{--bg:#000;--bg-soft:#0a0a0a;--panel:#0f0f0f;--panel-hi:#171717;--panel-line:#262626;--text:#f5f5f5;--muted:#a3a3a3;--gold:#fff;--radar:#4ade80;--danger:#ef4444;--blue:#38bdf8;--font-display:"Space Grotesk", sans-serif;--font-body:"Inter", sans-serif;--font-mono:"JetBrains Mono", monospace}*{box-sizing:border-box}html{scroll-behavior:smooth}body{color:var(--text);font-family:var(--font-body);-webkit-font-smoothing:antialiased;background:#000;margin:0;line-height:1.55}a{color:inherit}::selection{color:#000;background:#fff}:focus-visible{outline-offset:3px;outline:2px solid #fff}.wrap{z-index:10;max-width:860px;margin:0 auto;padding:0 24px;position:relative}.hero{padding:40px 0 28px;position:relative}.eyebrow{font-family:var(--font-mono);color:var(--radar);letter-spacing:.08em;text-transform:uppercase;background:#4ade8014;border:1px solid #4ade8040;border-radius:100px;align-items:center;gap:8px;margin-bottom:20px;padding:5px 12px;font-size:12px;display:inline-flex}.eyebrow .dot{background:var(--radar);border-radius:50%;width:6px;height:6px}h1.hero-title{font-family:var(--font-display);letter-spacing:-.02em;color:#fff;margin:0 0 16px;font-size:clamp(30px,5vw,48px);font-weight:700;line-height:1.1}h1.hero-title .accent{color:#fff;text-underline-offset:6px;text-decoration:underline 3px #4ade8080}.hero-sub{color:var(--muted);max-width:680px;margin:0 0 8px;font-size:17px;line-height:1.625}.hero-sub b{color:#fff;font-weight:600}section{border-top:1px solid var(--panel-line);padding:56px 0}section:first-of-type{border-top:none}.num{font-family:var(--font-mono);color:var(--radar);letter-spacing:.08em;text-transform:uppercase;font-size:12px;font-weight:600}h2{font-family:var(--font-display);letter-spacing:-.01em;color:#fff;margin:8px 0 12px;font-size:clamp(22px,3.2vw,30px);font-weight:700}.lede{color:var(--muted);max-width:640px;margin-bottom:28px;font-size:15.5px;line-height:1.625}.concept-card{background:var(--panel);border:1px solid var(--panel-line);border-radius:14px;margin-bottom:20px;padding:24px;box-shadow:0 8px 24px #00000080}.concept-card h3{font-family:var(--font-display);color:#fff;margin:0 0 10px;font-size:18px;font-weight:700}.toggle-row{flex-wrap:wrap;gap:10px;margin-bottom:20px;display:flex}.toggle-btn{font-family:var(--font-mono);border:1px solid var(--panel-line);color:var(--muted);cursor:pointer;background:#0a0a0a;border-radius:8px;padding:9px 16px;font-size:13px;font-weight:600;transition:all .18s}.toggle-btn:hover{color:#fff;border-color:#525252}.toggle-btn.active{color:#000;background:#fff;border-color:#fff;font-weight:700;box-shadow:0 4px 12px #ffffff26}.story-grid{grid-template-columns:1fr 1fr;gap:14px;margin-top:14px;display:grid}@media (width<=640px){.story-grid{grid-template-columns:1fr}}.story-box{border-radius:12px;padding:16px;font-size:13.5px;line-height:1.625}.story-box.bad{color:#fca5a5;background:#ef44440f;border:1px solid #ef444440}.story-box.good{color:#86efac;background:#4ade800f;border:1px solid #4ade8040}.story-box .tag{font-family:var(--font-mono);letter-spacing:.06em;text-transform:uppercase;margin-bottom:6px;font-size:11px;font-weight:700;display:block}.story-box.bad .tag{color:var(--danger)}.story-box.good .tag{color:var(--radar)}.sim-panel{background:var(--panel);border:1px solid var(--panel-line);border-radius:14px;padding:24px}.server-box{border:1px solid var(--panel-line);background:var(--bg-soft);text-align:center;font-family:var(--font-mono);border-radius:8px;padding:12px;font-size:12px;transition:all .3s}.server-box.crashing{border-color:var(--danger);color:var(--danger);background:#ef44441a;animation:.5s shake}@keyframes shake{0%{transform:translate(0)}25%{transform:translate(-5px)}50%{transform:translate(5px)}75%{transform:translate(-5px)}to{transform:translate(0)}}@keyframes flowDown{0%{opacity:0;top:-4px}20%{opacity:1}80%{opacity:1}to{opacity:0;top:calc(100% + 4px)}}.animate-flow-down{animation:1.5s ease-in-out infinite flowDown}.animate-flow-down-delayed{animation:1.5s ease-in-out .7s infinite flowDown}.animate-flow-down-slow{animation:1.5s ease-in-out 1.1s infinite flowDown}.packet{border-radius:50%;width:20px;height:20px;transition:all .5s ease-out;position:absolute}.btn{font-family:var(--font-mono);cursor:pointer;border:1px solid var(--panel-line);color:#fff;background:#171717;border-radius:8px;padding:9px 14px;font-size:12px;font-weight:600;transition:all .15s}.btn:hover{background:#262626;border-color:#525252}.btn.primary{border-color:var(--radar);color:var(--radar);background:#4ade8026}.rubric-box{background:var(--panel);border:1px solid var(--panel-line);font-family:var(--font-mono);border-radius:14px;padding:24px;font-size:12.5px}.rubric-item{border:1px solid var(--panel-line);background:#0a0a0a;border-radius:8px;margin-bottom:8px;padding:10px 14px}