:root{
  --black:#05050A;--white:#FFFFFF;--pink:#FF007F;--violet:#1A1A2E;--cyan:#00F0FF;
  --muted:#A6A6B8;--line:rgba(0,240,255,.18);--line2:rgba(255,0,127,.18);
  --panel:rgba(26,26,46,.72);--shadow:0 0 40px rgba(0,240,255,.12);--radius:24px;--max:1440px;
}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:92px}
body{margin:0;background:var(--black);color:var(--white);font:16px/1.72 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;overflow-x:hidden}
body::before{content:"";position:fixed;inset:0;z-index:-2;background:
radial-gradient(circle at 12% 10%,rgba(255,0,127,.16),transparent 24%),
radial-gradient(circle at 88% 20%,rgba(0,240,255,.12),transparent 28%),
linear-gradient(rgba(0,240,255,.035) 1px,transparent 1px),
linear-gradient(90deg,rgba(255,0,127,.025) 1px,transparent 1px);background-size:auto,auto,44px 44px,44px 44px}
body::after{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;background:repeating-linear-gradient(180deg,transparent 0 3px,rgba(255,255,255,.015) 3px 4px)}
a{color:inherit}.skip-link{position:fixed;top:-60px;left:14px;background:var(--cyan);color:#001014;padding:10px 14px;border-radius:10px;z-index:100}.skip-link:focus{top:14px}
.neon-header{height:80px;position:sticky;top:0;z-index:40;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:28px;padding:0 max(24px,calc((100vw - var(--max))/2));background:rgba(5,5,10,.84);backdrop-filter:blur(20px);border-bottom:1px solid rgba(0,240,255,.13);transition:.25s}
.neon-header.scrolled{height:68px;box-shadow:0 10px 40px rgba(255,0,127,.14)}.brand img{display:block;width:232px}.main-nav{display:flex;justify-content:center;gap:24px}.main-nav a,.cyber-footer a{text-decoration:none;color:#b8b8c6;font-size:.92rem}.main-nav a:hover,.main-nav a.active,.cyber-footer a:hover{color:var(--cyan);text-shadow:0 0 12px rgba(0,240,255,.7)}
.header-cta,.cta{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;font-weight:800;border-radius:12px;transition:.22s}.header-cta{padding:11px 17px;background:linear-gradient(90deg,var(--pink),#b400ff);box-shadow:0 0 24px rgba(255,0,127,.28)}.header-cta:hover,.cta:hover{transform:translateY(-2px)}
.menu-button{display:none;border:0;background:none;color:white}.hero-grid{max-width:var(--max);margin:auto;min-height:780px;padding:92px 24px 76px;display:grid;grid-template-columns:.86fr 1.14fr;gap:56px;align-items:center;position:relative}
.cyber-label,.node-label{font-size:.75rem;font-weight:850;letter-spacing:.18em;text-transform:uppercase;color:var(--cyan)}.hero-copy h1{font-size:clamp(3.1rem,6vw,6.6rem);line-height:.92;letter-spacing:-.06em;margin:18px 0 27px;text-shadow:0 0 32px rgba(255,0,127,.13)}.hero-copy p{color:#c3c3cf;font-size:clamp(1.04rem,1.45vw,1.25rem)}.hero-actions{display:flex;gap:12px;margin-top:32px}.cta{padding:14px 20px}.cta.primary{background:linear-gradient(90deg,var(--pink),#b400ff);box-shadow:0 0 28px rgba(255,0,127,.28)}.cta.secondary{border:1px solid rgba(0,240,255,.36);color:var(--cyan);background:rgba(0,240,255,.04)}
.hero-frame{margin:0;padding:10px;border-radius:30px;background:linear-gradient(135deg,rgba(255,0,127,.18),rgba(0,240,255,.12));border:1px solid rgba(0,240,255,.24);box-shadow:0 0 60px rgba(0,240,255,.08),0 0 50px rgba(255,0,127,.08);transform:perspective(1200px) rotateY(-2deg)}
.hero-frame img,.neon-visual img{width:100%;height:auto;display:block;border-radius:22px}.hero-frame figcaption,.neon-visual figcaption{padding:12px 6px 2px;color:#9898aa;font-size:.82rem}.hud-badge{position:absolute;right:43%;bottom:30px;width:88px;height:88px;border-radius:22px;display:grid;place-items:center;background:rgba(5,5,10,.92);border:1px solid var(--cyan);box-shadow:0 0 24px rgba(0,240,255,.3),inset 0 0 20px rgba(255,0,127,.12);transform:rotate(6deg)}.hud-badge span{font-weight:900;color:var(--cyan)}.hud-badge i{position:absolute;inset:8px;border:1px solid rgba(255,0,127,.45);border-radius:16px}
.content-shell{max-width:var(--max);margin:auto;padding:22px 24px 110px;display:grid;grid-template-columns:235px minmax(0,1fr);gap:48px}.side-index{position:sticky;top:108px;align-self:start;display:flex;flex-direction:column;gap:11px;padding:20px 18px;border-left:1px solid var(--cyan);box-shadow:-14px 0 24px rgba(0,240,255,.05)}.index-title{font-weight:850;margin-bottom:8px;color:white}.side-index a{text-decoration:none;color:#8d8da0;font-size:.88rem}.side-index a:hover,.side-index a.active{color:var(--pink);text-shadow:0 0 12px rgba(255,0,127,.65)}
.article-flow{min-width:0}.data-zone,.faq-core{position:relative;overflow:hidden;margin-bottom:24px;padding:clamp(25px,4vw,52px);border-radius:var(--radius);background:linear-gradient(145deg,rgba(26,26,46,.84),rgba(5,5,10,.72));border:1px solid rgba(0,240,255,.14);box-shadow:var(--shadow)}.data-zone::before{content:"";position:absolute;right:-110px;top:-110px;width:220px;height:220px;border:1px solid rgba(0,240,255,.14);transform:rotate(45deg)}.data-zone.magenta{border-left:4px solid var(--pink);box-shadow:0 0 42px rgba(255,0,127,.07)}.data-zone.cyan{border-left:4px solid var(--cyan)}
h2{font-size:clamp(2rem,3.4vw,3.35rem);line-height:1.08;letter-spacing:-.04em;margin:0 0 28px}h3{font-size:1.24rem;margin-top:30px}p{color:#b7b7c5}.data-zone>p:first-of-type{font-size:1.07rem}.data-zone strong{color:white}
.matrix-scroll{overflow:auto;margin:24px 0;border:1px solid rgba(0,240,255,.14);border-radius:16px;background:rgba(5,5,10,.44)}table{width:100%;min-width:720px;border-collapse:collapse}th,td{text-align:left;padding:14px 16px;border-bottom:1px solid rgba(255,255,255,.07);vertical-align:top}th{background:rgba(255,0,127,.08);color:var(--cyan);font-size:.78rem;text-transform:uppercase;letter-spacing:.07em}tr:last-child td{border-bottom:0}
.protocol-list{counter-reset:p;list-style:none;padding:0;display:grid;gap:10px}.protocol-list li{counter-increment:p;position:relative;padding:15px 16px 15px 58px;background:rgba(255,255,255,.035);border:1px solid rgba(0,240,255,.1);border-radius:13px}.protocol-list li::before{content:counter(p);position:absolute;left:15px;top:13px;width:29px;height:29px;display:grid;place-items:center;border-radius:9px;background:linear-gradient(135deg,var(--pink),#9b00ff);box-shadow:0 0 18px rgba(255,0,127,.24);font-weight:900}
.signal-list{list-style:none;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.signal-list li{position:relative;padding:12px 14px 12px 40px;border:1px solid rgba(255,255,255,.07);border-radius:12px;background:rgba(255,255,255,.025)}.signal-list li::before{content:"◈";position:absolute;left:14px;color:var(--cyan);text-shadow:0 0 12px rgba(0,240,255,.7)}
.neon-visual{margin:32px 0 0;padding:9px;background:linear-gradient(135deg,rgba(255,0,127,.1),rgba(0,240,255,.08));border:1px solid rgba(255,0,127,.18);border-radius:22px}.neon-visual img{aspect-ratio:16/9;object-fit:cover}
.faq-toggle{width:100%;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:19px 0;text-align:left;background:none;border:0;border-bottom:1px solid rgba(255,255,255,.08);font:inherit;font-weight:760;color:white;cursor:pointer}.faq-toggle b{font-size:1.7rem;color:var(--pink);transition:.2s}.faq-content{display:grid;grid-template-rows:0fr;opacity:0;transition:.28s}.faq-content>div{overflow:hidden}.faq-node.open .faq-content{grid-template-rows:1fr;opacity:1}.faq-node.open .faq-toggle b{transform:rotate(45deg)}
.back-top{position:fixed;right:24px;bottom:24px;width:48px;height:48px;display:grid;place-items:center;border-radius:14px;background:linear-gradient(135deg,var(--pink),#7800ff);color:white;text-decoration:none;font-weight:900;box-shadow:0 0 28px rgba(255,0,127,.32);opacity:0;transform:translateY(12px);pointer-events:none;transition:.25s;z-index:30}.back-top.visible{opacity:1;transform:none;pointer-events:auto}
.cyber-footer{max-width:var(--max);margin:auto;padding:52px 24px 72px;border-top:1px solid rgba(0,240,255,.12);display:grid;grid-template-columns:235px 1fr 1.6fr;gap:42px;align-items:start}.cyber-footer img{width:225px}.cyber-footer nav{display:flex;flex-direction:column;gap:10px}.cyber-footer p{margin:0;font-size:.87rem}
.reveal{opacity:0;transform:translateY(22px);transition:opacity .6s,transform .6s}.reveal.in-view{opacity:1;transform:none}
@media(max-width:1050px){.main-nav,.header-cta{display:none}.neon-header{grid-template-columns:auto auto;justify-content:space-between}.menu-button{display:flex;align-items:center;gap:5px}.menu-button span{width:5px;height:5px;border-radius:50%;background:var(--pink)}.menu-button strong{margin-left:6px}.main-nav.open{display:flex;position:absolute;top:73px;left:18px;right:18px;padding:20px;flex-direction:column;background:#0b0b13;border:1px solid rgba(0,240,255,.2);border-radius:18px;box-shadow:0 0 40px rgba(0,240,255,.12)}.hero-grid{grid-template-columns:1fr;padding-top:70px}.hud-badge{display:none}.content-shell{grid-template-columns:1fr}.side-index{display:none}.cyber-footer{grid-template-columns:1fr 1fr}.cyber-footer p{grid-column:1/-1}}
@media(max-width:650px){.neon-header{padding:0 18px}.brand img{width:190px}.hero-grid{padding:54px 18px}.hero-copy h1{font-size:3.2rem}.hero-actions{flex-direction:column}.hero-frame{transform:none;border-radius:22px}.hero-frame img{border-radius:15px}.content-shell{padding:18px 14px 72px}.data-zone,.faq-core{padding:24px 18px;border-radius:20px}.signal-list{grid-template-columns:1fr}.cyber-footer{grid-template-columns:1fr;padding:42px 20px}.cyber-footer p{grid-column:auto}.back-top{right:14px;bottom:14px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}}