:root{--bg: #1b1b1f;--bg-soft: #222226;--bg-card: rgba(255, 255, 255, .028);--accent: #a78bfa;--accent-gradient: linear-gradient(135deg, #8b5cf6, #4f46e5);--accent-glow: 0 8px 30px rgba(124, 58, 237, .35);--live: #4ade80;--text-1: rgba(255, 255, 245, .92);--text-2: rgba(235, 235, 245, .62);--text-3: rgba(235, 235, 245, .36);--border: rgba(255, 255, 255, .09);--border-strong: rgba(255, 255, 255, .14);--radius: 16px;--radius-sm: 10px;--max-width: 1080px;color-scheme:dark}*,*:before,*:after{box-sizing:border-box}html{scroll-behavior:smooth}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}body{margin:0;background-color:var(--bg);color:var(--text-1);font-family:Poppins,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.aurora{position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;pointer-events:none;overflow:hidden}.aurora:before,.aurora:after{content:"";position:absolute;border-radius:50%;filter:blur(120px);opacity:.5}.aurora:before{width:620px;height:620px;top:-220px;left:-120px;background:radial-gradient(circle,rgba(139,92,246,.55),transparent 70%);animation:aurora-drift-a 22s ease-in-out infinite alternate}.aurora:after{width:520px;height:520px;top:-80px;right:-140px;background:radial-gradient(circle,rgba(79,70,229,.5),transparent 70%);animation:aurora-drift-b 28s ease-in-out infinite alternate}@keyframes aurora-drift-a{to{transform:translate(80px,60px) scale(1.15)}}@keyframes aurora-drift-b{to{transform:translate(-70px,90px) scale(1.1)}}.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 24px}.site-header{position:sticky;top:0;z-index:10;padding:18px 0;transition:background-color .25s ease,border-color .25s ease,backdrop-filter .25s ease;border-bottom:1px solid transparent}.site-header.scrolled{background-color:#1b1b1fb8;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom-color:var(--border)}.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{display:flex;align-items:center;gap:10px}.brand img{height:26px;width:auto}.header-actions{display:flex;align-items:center;gap:20px}.header-link{color:var(--text-2);font-size:14px;font-weight:500;transition:color .2s ease}.header-link:hover{color:var(--text-1)}.hero{padding:84px 0 96px;text-align:center}.hero-badge{display:inline-flex;align-items:center;gap:8px;padding:6px 14px 6px 10px;margin-bottom:28px;border-radius:999px;border:1px solid var(--border-strong);background-color:#ffffff0a;font-size:13px;font-weight:500;color:var(--text-2)}.hero-badge-dot{width:7px;height:7px;border-radius:999px;background-color:var(--live);animation:pulse 2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.3}}.hero h1{margin:0 0 20px;font-size:clamp(2.4rem,6vw,4.1rem);font-weight:700;line-height:1.1;letter-spacing:-.02em}.gradient-text{background:linear-gradient(120deg,#a78bfa,#818cf8 55%,#4f46e5);-webkit-background-clip:text;background-clip:text;color:transparent}.hero-subtitle{max-width:620px;margin:0 auto 40px;font-size:clamp(1rem,2vw,1.18rem);font-weight:300;color:var(--text-2)}.hero-cta{display:flex;flex-direction:column;align-items:center;gap:14px}.download-button{position:relative;display:inline-flex;align-items:center;gap:12px;padding:16px 34px;border:none;border-radius:999px;background:var(--accent-gradient);box-shadow:var(--accent-glow);color:#fff;font-family:inherit;font-size:1.05rem;font-weight:600;cursor:pointer;overflow:hidden;transition:transform .2s cubic-bezier(.34,1.56,.64,1),box-shadow .25s ease}.download-button:hover{transform:translateY(-2px);box-shadow:0 14px 40px #7c3aed80}.download-button:active{transform:translateY(0)}.download-button:focus-visible{outline:2px solid var(--accent);outline-offset:3px}.download-button:after{content:"";position:absolute;top:0;left:-60%;width:40%;height:100%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.22),transparent);transform:skew(-18deg);transition:transform .7s ease}.download-button:hover:after{transform:translate(420%) skew(-18deg)}.download-meta{min-height:22px;font-size:13px;color:var(--text-3)}.download-meta code{font-family:Consolas,Cascadia Mono,monospace;font-size:11px;word-break:break-all}.download-hash{display:block;max-width:520px;margin:6px auto 0;color:var(--text-3)}.hero-window{max-width:860px;margin:76px auto 0;border-radius:14px;border:1px solid var(--border-strong);background-color:#1b1b1fdb;box-shadow:0 40px 90px #0000008c,0 0 0 1px #8b5cf614;overflow:hidden;text-align:left}.window-bar{display:flex;align-items:center;gap:8px;padding:11px 14px;border-bottom:1px solid var(--border);background-color:#ffffff05}.window-dot{width:10px;height:10px;border-radius:50%;background-color:#ffffff29}.window-title{margin-left:6px;font-size:12px;color:var(--text-3)}.window-body{display:flex;min-height:300px}.window-rail{display:flex;flex-direction:column;align-items:center;gap:12px;width:66px;padding:16px 0;border-right:1px solid var(--border)}.rail-tile{width:36px;height:36px;border-radius:50%;background-color:#ffffff12}.rail-tile.accent{background:var(--accent-gradient)}.window-main{flex:1;display:flex;flex-direction:column;gap:14px;padding:22px}.skeleton-row{height:12px;border-radius:999px;background-color:#ffffff0f}.window-card{display:flex;align-items:center;gap:12px;padding:14px;border-radius:var(--radius-sm);border:1px solid var(--border);background-color:var(--bg-card)}.window-card-thumb{width:76px;height:44px;flex-shrink:0;border-radius:6px;background:linear-gradient(135deg,#8b5cf659,#4f46e533)}.window-card-lines{flex:1;display:flex;flex-direction:column;gap:7px}.live-chip{display:inline-flex;align-items:center;gap:6px;padding:3px 9px;border-radius:999px;background-color:#4ade8024;color:var(--live);font-size:10px;font-weight:700;letter-spacing:.06em}.section{padding:92px 0}.section-head{max-width:620px;margin:0 auto 52px;text-align:center}.section-head h2{margin:0 0 12px;font-size:clamp(1.7rem,3.4vw,2.35rem);font-weight:600;letter-spacing:-.015em}.section-head p{margin:0;font-weight:300;color:var(--text-2)}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(268px,1fr));gap:18px}.feature-card{padding:26px 24px;border-radius:var(--radius);border:1px solid var(--border);background-color:var(--bg-card);transition:transform .25s ease,border-color .25s ease,background-color .25s ease}.feature-card:hover{transform:translateY(-4px);border-color:#a78bfa4d;background-color:#8b5cf60d}.feature-icon{display:grid;place-items:center;width:42px;height:42px;margin-bottom:18px;border-radius:11px;border:1px solid rgba(167,139,250,.22);background-color:#8b5cf61f;color:var(--accent)}.feature-card h3{margin:0 0 8px;font-size:1.05rem;font-weight:600}.feature-card p{margin:0;font-size:.92rem;font-weight:300;color:var(--text-2)}.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px;counter-reset:step}.step{position:relative;padding:26px 24px 26px 26px;border-radius:var(--radius);border:1px solid var(--border);background-color:var(--bg-card)}.step-number{display:grid;place-items:center;width:30px;height:30px;margin-bottom:16px;border-radius:50%;background:var(--accent-gradient);font-size:13px;font-weight:700}.step h3{margin:0 0 8px;font-size:1rem;font-weight:600}.step p{margin:0;font-size:.9rem;font-weight:300;color:var(--text-2)}.notice{display:flex;gap:14px;max-width:780px;margin:34px auto 0;padding:18px 20px;border-radius:var(--radius-sm);border:1px solid rgba(251,191,36,.22);border-left:3px solid #fbbf24;background-color:#fbbf240f}.notice svg{flex-shrink:0;margin-top:2px;color:#fbbf24}.notice p{margin:0;font-size:.9rem;font-weight:300;color:var(--text-2)}.notice strong{font-weight:600;color:var(--text-1)}.requirements{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1px;max-width:860px;margin:0 auto;border-radius:var(--radius);border:1px solid var(--border);background-color:var(--border);overflow:hidden}.requirement{padding:24px 22px;background-color:var(--bg)}.requirement dt{margin-bottom:6px;font-size:12px;font-weight:500;letter-spacing:.04em;text-transform:uppercase;color:var(--text-3)}.requirement dd{margin:0;font-size:.95rem;font-weight:500}.final-cta{padding:76px 32px;border-radius:22px;border:1px solid rgba(167,139,250,.18);background:radial-gradient(circle at 50% 0%,rgba(139,92,246,.16),transparent 65%),#ffffff05;text-align:center}.final-cta h2{margin:0 0 12px;font-size:clamp(1.6rem,3.2vw,2.2rem);font-weight:600}.final-cta p{max-width:480px;margin:0 auto 32px;font-weight:300;color:var(--text-2)}.site-footer{padding:40px 0;border-top:1px solid var(--border)}.site-footer .container{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;font-size:13px;color:var(--text-3)}.site-footer img{height:20px;opacity:.6}.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s cubic-bezier(.22,1,.36,1)}.reveal.visible{opacity:1;transform:none}@media(max-width:720px){.hero{padding:56px 0 68px}.section{padding:64px 0}.window-body{min-height:220px}.header-actions .header-link{display:none}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.reveal{opacity:1;transform:none}}