:root{--ink:#0B1220;--surface:#111A2E;--primary:#2F6FED;--accent:#22D3B8;--text:#F4F7FC;--success:#3DD68C;--danger:#E5484D}
*{box-sizing:border-box}
body{margin:0;background:var(--ink);color:var(--text);font-family:'Inter',-apple-system,'Segoe UI',sans-serif}
a{text-decoration:none;color:inherit}
.container{max-width:1280px;margin:0 auto;padding:0 5vw}
header{position:sticky;top:0;z-index:10;height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 5vw;border-bottom:1px solid rgba(255,255,255,.08);background:rgba(11,18,32,.9);backdrop-filter:blur(8px)}
.brand{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:600;letter-spacing:-.01em}
nav{display:flex;gap:32px}
nav a{font-size:14px;font-weight:500;color:rgba(244,247,252,.65)}
nav a:hover,nav a.active{color:var(--text)}
.navright{display:flex;align-items:center;gap:20px}
.btn-primary{background:var(--primary);color:#fff;border:none;border-radius:8px;padding:10px 20px;font-size:14px;font-weight:600;font-family:inherit;cursor:pointer}
.hero{display:flex;align-items:center;gap:64px;padding:64px 5vw;flex-wrap:wrap}
.copy{flex:1 1 480px;max-width:560px}
.eyebrow{display:inline-flex;padding:6px 14px;background:rgba(47,111,237,.14);color:#8fb4f7;border-radius:999px;font-size:12px;font-weight:600}
h1{font-size:clamp(32px,4.5vw,52px);font-weight:700;line-height:1.1;letter-spacing:-.02em;margin:16px 0 0}
h2{font-size:clamp(26px,3vw,36px);font-weight:700;line-height:1.15;letter-spacing:-.02em;margin:0}
p.sub{font-size:18px;line-height:1.6;color:rgba(244,247,252,.65);margin:14px 0 0;max-width:480px}
.cta{display:flex;gap:16px;margin-top:24px;flex-wrap:wrap}
.btn-ghost{display:inline-flex;align-items:center;gap:8px;padding:14px 24px;border:1px solid rgba(255,255,255,.16);border-radius:8px;font-size:15px;font-weight:500}
.btn-primary.lg{padding:14px 28px;font-size:15px}
.trust{margin-top:40px}
.trust-label{font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:rgba(244,247,252,.4)}
.logos{display:flex;gap:20px;margin-top:16px}
.logo-slot{width:88px;height:28px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.08);border-radius:6px}
.diagram-wrap{flex:1 1 340px;display:flex;align-items:center;justify-content:center;position:relative;min-height:520px}
.glow{position:absolute;inset:0;background:radial-gradient(circle at 50% 45%,rgba(47,111,237,.14) 0%,transparent 65%);pointer-events:none}
.diagram{position:relative;width:340px;background-image:radial-gradient(circle,rgba(255,255,255,.05) 1px,transparent 1px);background-size:22px 22px;padding:32px 0;border-radius:24px}
.live-badge{position:absolute;top:-14px;right:8px;display:flex;align-items:center;gap:6px;background:var(--surface);border:1px solid rgba(255,255,255,.1);border-radius:999px;padding:5px 10px 5px 8px}
.dot{width:6px;height:6px;border-radius:50%;background:#3DD68C;animation:pulse 1.6s ease-in-out infinite}
.node{width:260px;margin:0 auto;display:flex;align-items:center;gap:14px;padding:16px 18px;background:var(--surface);border:1px solid rgba(255,255,255,.08);border-radius:12px}
.node.hl{width:280px;border-color:rgba(47,111,237,.55);box-shadow:0 0 0 1px rgba(47,111,237,.25),0 0 32px rgba(47,111,237,.28)}
.icon-circ{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.06);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.node.hl .icon-circ{width:40px;height:40px;background:rgba(47,111,237,.14)}
.node .label{font-size:14px;font-weight:600;color:var(--text)}
.node.hl .label{color:#8fb4f7;font-weight:700}
.node .sub{font-size:12px;color:rgba(244,247,252,.55);margin-top:2px}
.connector{width:2px;height:40px;margin:0 auto;background-image:repeating-linear-gradient(to bottom,var(--accent) 0 6px,transparent 6px 12px);background-size:2px 24px;animation:flow .7s linear infinite}
@keyframes flow{from{background-position-y:0}to{background-position-y:-24px}}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
section{padding:72px 5vw}
.section-head{max-width:640px;margin:0 auto 44px;text-align:center}
.section-head p{font-size:16px;line-height:1.6;color:rgba(244,247,252,.6);margin:14px 0 0}
.compare{border:1px solid rgba(255,255,255,.08);border-radius:16px;overflow:hidden;max-width:920px;margin:0 auto}
.compare-row{display:grid;grid-template-columns:1.2fr 1fr 1fr;border-top:1px solid rgba(255,255,255,.06)}
.compare-row:first-child{border-top:none;background:rgba(255,255,255,.02)}
.compare-row>div{padding:16px 20px;font-size:13.5px}
.compare-row .h{font-weight:600;color:rgba(244,247,252,.5);font-size:12px;letter-spacing:.03em;text-transform:uppercase}
.compare-row .bad{color:rgba(244,247,252,.6)}
.compare-row .good{color:var(--text);font-weight:500}
.compare-row .good::before{content:"✓ ";color:var(--success)}
.dedicated{background:var(--surface);border-radius:24px;margin:0 5vw;padding:56px 5vw;display:flex;gap:56px;align-items:center;flex-wrap:wrap}
.dedicated .copy2{flex:1 1 420px}
.dedicated .grid3{flex:1 1 420px;display:grid;grid-template-columns:1fr;gap:16px}
.dcard{background:var(--ink);border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:18px 20px;display:flex;gap:14px;align-items:flex-start}
.dcard .ic{width:36px;height:36px;border-radius:9px;background:rgba(34,211,184,.14);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.dcard h4{margin:0 0 4px;font-size:14.5px;font-weight:600}
.dcard p{margin:0;font-size:13px;line-height:1.5;color:rgba(244,247,252,.55)}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.grid3c{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.grid6{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.fcard{background:var(--surface);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:24px}
.fcard .ic{width:40px;height:40px;border-radius:10px;background:rgba(47,111,237,.14);display:flex;align-items:center;justify-content:center;margin-bottom:16px}
.fcard h3{margin:0 0 8px;font-size:15px;font-weight:600}
.fcard p{margin:0;font-size:13px;line-height:1.6;color:rgba(244,247,252,.55)}
.fcard a.more{font-size:13px;font-weight:600;color:#8fb4f7;display:inline-flex;gap:6px;margin-top:14px}
.cta-band{background:linear-gradient(180deg,rgba(47,111,237,.1),transparent);border-top:1px solid rgba(255,255,255,.08);border-bottom:1px solid rgba(255,255,255,.08);text-align:center;padding:64px 5vw}
.cta-band h2{max-width:640px;margin:0 auto}
.cta-band .cta{justify-content:center;margin-top:28px}
footer{padding:48px 5vw 32px}
.fgrid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:32px;padding-bottom:32px;border-bottom:1px solid rgba(255,255,255,.08)}
.fcol h5{font-size:12px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:rgba(244,247,252,.4);margin:0 0 14px}
.fcol a{display:block;font-size:13.5px;color:rgba(244,247,252,.65);margin-bottom:10px}
.fcol a:hover{color:var(--text)}
.fbottom{display:flex;justify-content:space-between;align-items:center;padding-top:24px;font-size:12.5px;color:rgba(244,247,252,.4);flex-wrap:wrap;gap:12px}
.pricecard{background:var(--surface);border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:28px}
.pricecard.featured{border:2px solid var(--primary);box-shadow:0 0 32px -8px rgba(47,111,237,.35);position:relative}
.pricecard .badge{position:absolute;top:-12px;left:24px;background:var(--primary);color:#fff;font-size:11px;font-weight:600;padding:4px 12px;border-radius:999px}
.pricecard h3{margin:0;font-size:15px;font-weight:600}
.pricecard .price{margin:20px 0;font-size:22px;font-weight:700}
.pricecard ul{margin:22px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:11px}
.pricecard li{display:flex;gap:8px;font-size:12.5px;color:rgba(244,247,252,.65)}
.pricecard li::before{content:"✓";color:var(--success)}
.resource-card{background:var(--surface);border:1px solid rgba(255,255,255,.08);border-radius:14px;overflow:hidden}
.resource-thumb{height:110px;background:radial-gradient(circle at 30% 30%,rgba(47,111,237,.25),transparent 70%),#0d1729;display:flex;align-items:center;justify-content:center}
.resource-card .body{padding:18px}
.resource-card .tag{font-size:10.5px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:#8fb4f7}
.resource-card h3{margin:8px 0 6px;font-size:15px;font-weight:600;line-height:1.4}
.resource-card .meta{font-size:12px;color:rgba(244,247,252,.45)}
.rings-wrap{display:flex;align-items:center;justify-content:center;position:relative;min-height:420px}
.ring{border-radius:50%;border:1.5px solid rgba(47,111,237,.4);display:flex;align-items:center;justify-content:center;position:relative}
.ring-label{position:absolute;top:-2px;left:50%;transform:translateX(-50%);background:var(--ink);padding:2px 10px;font-size:11px;font-weight:600}
@media(max-width:900px){nav{display:none}.dedicated{flex-direction:column;margin:0 20px;padding:40px 24px}.grid6,.grid2,.grid3c{grid-template-columns:1fr}.compare-row{grid-template-columns:1fr}.fgrid{grid-template-columns:1fr 1fr}}
@media(max-width:820px){header{padding:0 20px}.hero{padding:32px 20px}section{padding:48px 20px}}