:root{color-scheme:dark;--bg:#070b14;--panel:rgba(14,21,36,.78);--panel-strong:#111a2c;--border:rgba(148,163,184,.14);--text:#f8fafc;--muted:#94a3b8;--muted-2:#64748b;--cyan:#22d3ee;--blue:#3b82f6;--violet:#8b5cf6;--green:#34d399;--danger:#fb7185;--shadow:0 24px 80px rgba(0,0,0,.34)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;background:radial-gradient(circle at 20% 10%,rgba(59,130,246,.13),transparent 28%),radial-gradient(circle at 80% 15%,rgba(139,92,246,.14),transparent 30%),var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}.site-header{width:min(1180px,calc(100% - 40px));height:76px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border)}.brand{display:flex;align-items:center;gap:12px;color:var(--text);text-decoration:none}.brand-mark{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;background:linear-gradient(135deg,var(--violet),var(--blue),var(--cyan));font-weight:800;box-shadow:0 10px 28px rgba(34,211,238,.16)}.brand strong{display:block;font-size:16px;line-height:1}.brand small{display:block;margin-top:4px;color:var(--muted);font-size:11px;letter-spacing:.16em;text-transform:uppercase}.console-link{padding:10px 18px;border:1px solid var(--border);border-radius:999px;color:var(--text);text-decoration:none;font-size:14px;transition:.2s}.console-link:hover{border-color:rgba(34,211,238,.42);background:rgba(34,211,238,.08);transform:translateY(-1px)}main{width:min(1180px,calc(100% - 40px));margin:0 auto}.hero{padding:110px 0 86px;text-align:center}.eyebrow{display:inline-flex;align-items:center;gap:10px;color:#cbd5e1;font-size:12px;font-weight:700;letter-spacing:.18em;text-transform:uppercase}.live-dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 7px rgba(52,211,153,.1)}h1{margin:24px auto 22px;max-width:940px;font-size:clamp(44px,7.2vw,82px);line-height:1.06;letter-spacing:-.055em}h1 span{background:linear-gradient(90deg,#c4b5fd,#60a5fa,#67e8f9);-webkit-background-clip:text;background-clip:text;color:transparent}.hero-copy{max-width:780px;margin:0 auto;color:var(--muted);font-size:18px;line-height:1.85}.hero-actions{display:flex;justify-content:center;gap:14px;flex-wrap:wrap;margin-top:34px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;border-radius:14px;font-size:15px;font-weight:700;text-decoration:none;transition:.2s}.button.primary{background:linear-gradient(135deg,var(--violet),var(--blue),var(--cyan));color:#fff;box-shadow:0 14px 34px rgba(59,130,246,.22)}.button.primary:hover{transform:translateY(-2px);box-shadow:0 18px 44px rgba(59,130,246,.3)}.button.secondary{border:1px solid var(--border);color:var(--text);background:rgba(255,255,255,.025)}.button.secondary:hover{border-color:rgba(34,211,238,.38);background:rgba(34,211,238,.07)}.status-panel{max-width:920px;margin:54px auto 0;padding:24px;border:1px solid var(--border);border-radius:26px;background:linear-gradient(180deg,rgba(17,26,44,.88),rgba(9,14,25,.88));box-shadow:var(--shadow);text-align:left;backdrop-filter:blur(24px)}.status-head{display:flex;align-items:center;justify-content:space-between;padding-bottom:20px;border-bottom:1px solid var(--border)}.status-head>div{display:grid;gap:5px}.status-label{color:var(--muted);font-size:12px}.status-head strong{font-size:18px}.status-pill{padding:7px 12px;border:1px solid rgba(148,163,184,.2);border-radius:999px;color:var(--muted);font-size:11px;font-weight:800;letter-spacing:.08em;text-transform:uppercase}.status-pill.online{border-color:rgba(52,211,153,.26);background:rgba(52,211,153,.1);color:#6ee7b7}.status-pill.offline{border-color:rgba(251,113,133,.28);background:rgba(251,113,133,.1);color:#fda4af}.status-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;padding-top:20px}.status-grid>div{padding:16px;border-radius:16px;background:rgba(255,255,255,.025)}.status-grid span{display:block;color:var(--muted-2);font-size:11px;margin-bottom:7px}.status-grid strong{font-size:14px}.section{padding:92px 0}.section-heading{text-align:center;margin-bottom:48px}.section-heading>span{color:var(--cyan);font-size:12px;font-weight:800;letter-spacing:.18em;text-transform:uppercase}.section-heading h2{margin:14px 0 12px;font-size:clamp(34px,5vw,54px);line-height:1.12;letter-spacing:-.04em}.section-heading p{max-width:650px;margin:0 auto;color:var(--muted);font-size:17px;line-height:1.8}.boundary-grid{display:grid;grid-template-columns:1fr 92px 1fr;align-items:stretch}.boundary-card{padding:36px;border:1px solid var(--border);border-radius:28px;background:var(--panel);box-shadow:0 18px 54px rgba(0,0,0,.22)}.cloud-card{background:linear-gradient(145deg,rgba(76,29,149,.25),rgba(17,26,44,.84))}.desktop-card{background:linear-gradient(145deg,rgba(8,145,178,.2),rgba(17,26,44,.84))}.card-kicker{color:var(--cyan);font-size:11px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}.boundary-card h3{margin:12px 0 24px;font-size:26px;letter-spacing:-.025em}.boundary-card ul{list-style:none;padding:0;margin:0;display:grid;gap:14px}.boundary-card li{position:relative;padding-left:26px;color:#cbd5e1}.boundary-card li:before{content:"";position:absolute;left:0;top:.58em;width:10px;height:10px;border-radius:50%;background:linear-gradient(135deg,var(--violet),var(--cyan));box-shadow:0 0 0 5px rgba(34,211,238,.06)}.boundary-divider{display:grid;place-items:center}.boundary-divider:before{content:"";position:absolute;width:1px;height:150px;background:linear-gradient(transparent,var(--border),transparent)}.boundary-divider span{position:relative;padding:7px 9px;border:1px solid var(--border);border-radius:999px;background:var(--bg);color:var(--muted-2);font-size:10px;letter-spacing:.12em}.compact-section{padding-top:32px}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.feature-grid article{padding:28px;border:1px solid var(--border);border-radius:22px;background:rgba(255,255,255,.025)}.feature-grid article>span{color:var(--cyan);font-size:11px;font-weight:800}.feature-grid h3{margin:12px 0 8px;font-size:19px}.feature-grid p{margin:0;color:var(--muted);font-size:14px;line-height:1.75}footer{width:min(1180px,calc(100% - 40px));margin:34px auto 0;padding:28px 0 42px;border-top:1px solid var(--border);display:flex;justify-content:space-between;color:var(--muted-2);font-size:12px}@media(max-width:900px){.status-grid,.feature-grid{grid-template-columns:repeat(2,1fr)}.boundary-grid{grid-template-columns:1fr;gap:18px}.boundary-divider{display:none}}@media(max-width:600px){.site-header,main,footer{width:min(100% - 28px,1180px)}.hero{padding:78px 0 58px}.hero-copy{font-size:16px}.status-grid,.feature-grid{grid-template-columns:1fr}.status-panel{padding:18px}.section{padding:64px 0}.boundary-card{padding:26px}.console-link{padding:9px 13px;font-size:12px}footer{display:grid;gap:8px}}