:root{--bg:#05070d;--panel:#0b1220;--panel2:#111a2e;--text:#eef7ff;--muted:#91a7bd;--cyan:#22d3ee;--emerald:#34d399;--blue:#3b82f6;--border:rgba(148,163,184,.22);--warn:#fbbf24}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#05070d;color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;line-height:1.6}body:before{content:"";position:fixed;inset:0;background:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px),radial-gradient(circle at 75% 20%,rgba(34,211,238,.18),transparent 30%),radial-gradient(circle at 25% 0%,rgba(52,211,153,.12),transparent 28%);background-size:42px 42px,42px 42px,auto,auto;pointer-events:none}.wrap{width:min(1180px,92vw);margin:auto;position:relative}a{color:inherit;text-decoration:none}header{position:relative;z-index:3;padding:24px 0}nav{display:flex;align-items:center;justify-content:space-between;border:1px solid var(--border);background:rgba(11,18,32,.7);backdrop-filter:blur(18px);border-radius:22px;padding:12px 14px}.brand{display:flex;align-items:center;gap:12px;font-weight:950;letter-spacing:.2px}.brand img{width:44px;height:44px;border-radius:12px}.nav{display:flex;gap:18px;color:var(--muted);font-size:14px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 17px;border-radius:14px;background:linear-gradient(135deg,var(--cyan),var(--emerald));color:#031018;font-weight:900;border:0}.ghost{background:rgba(255,255,255,.04);color:var(--text);border:1px solid var(--border)}.hero{padding:80px 0 72px}.grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}.pre{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;color:#b8f7ff;border:1px solid var(--border);background:rgba(34,211,238,.06);border-radius:999px;padding:8px 12px;display:inline-flex;font-size:13px}h1{font-size:clamp(42px,6.5vw,86px);line-height:.92;margin:22px 0;letter-spacing:-3.5px}.highlight{color:#9ff7ea;text-shadow:0 0 34px rgba(34,211,238,.32)}.lead{font-size:20px;color:#b1c2d5;max-width:760px}.terminal{border:1px solid var(--border);border-radius:30px;background:linear-gradient(180deg,rgba(17,26,46,.88),rgba(5,7,13,.82));box-shadow:0 40px 90px rgba(0,0,0,.42);overflow:hidden}.bar{display:flex;gap:8px;border-bottom:1px solid var(--border);padding:15px 18px}.bar span{width:11px;height:11px;border-radius:50%;background:#334155}.terminalInner{padding:28px}.terminalInner img{width:min(280px,80%);display:block;margin:0 auto 24px;filter:drop-shadow(0 34px 55px rgba(34,211,238,.2))}.line{display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-top:1px solid rgba(148,163,184,.14);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:14px}.line span:first-child{color:var(--muted)}.ok{color:#86efac}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;overflow-wrap:anywhere}section{padding:66px 0}h2{font-size:clamp(30px,4.4vw,52px);line-height:1.05;margin:0 0 12px;letter-spacing:-2px}h3{font-size:24px;margin:0 0 10px}.muted{color:var(--muted)}.matrix{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:28px}.tile{padding:22px;border-radius:24px;background:rgba(17,26,46,.72);border:1px solid var(--border)}.tile b{display:block;font-size:18px;margin-bottom:6px}.protocols{display:grid;grid-template-columns:1fr 1fr;gap:18px}.protocol,.card{padding:30px;border-radius:30px;border:1px solid var(--border);background:linear-gradient(180deg,rgba(17,26,46,.9),rgba(11,18,32,.65));position:relative;overflow:hidden}.protocol:before,.card:before{content:"";position:absolute;inset:auto -20% -40% -20%;height:220px;background:radial-gradient(circle,rgba(34,211,238,.14),transparent 60%)}.protocol>* ,.card>*{position:relative}.badge{display:inline-flex;padding:7px 10px;border-radius:999px;font-size:12px;font-weight:900;letter-spacing:.4px;text-transform:uppercase;background:rgba(34,211,238,.1);color:#b8f7ff;border:1px solid rgba(34,211,238,.22)}ol,ul{padding-left:20px;color:#c1d5e8}.codebox{margin:16px 0;padding:16px;border-radius:18px;border:1px solid rgba(148,163,184,.18);background:rgba(3,7,18,.56);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;color:#c8f7ff;overflow-x:auto}.risk{border:1px solid rgba(52,211,153,.24);background:linear-gradient(135deg,rgba(52,211,153,.09),rgba(59,130,246,.07));border-radius:28px;padding:26px}.notice{border:1px solid rgba(251,191,36,.28);background:rgba(251,191,36,.08);border-radius:22px;padding:18px;color:#feeec2}.two{display:grid;grid-template-columns:1fr 1fr;gap:18px}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:22px}.step{padding:20px;border-radius:22px;border:1px solid var(--border);background:rgba(11,18,32,.72)}footer{padding:42px 0 56px;color:var(--muted);border-top:1px solid var(--border)}footer a{color:#c8f7ff;text-decoration:underline;text-decoration-color:rgba(34,211,238,.45)}@media(max-width:900px){.grid,.protocols,.two{grid-template-columns:1fr}.matrix,.steps{grid-template-columns:1fr 1fr}.nav{display:none}h1{letter-spacing:-2px}}@media(max-width:560px){.matrix,.steps{grid-template-columns:1fr}.terminalInner{padding:22px}.line{display:block}.line b{display:block;margin-top:3px}}

.key-list{display:grid;gap:12px}.key-item{display:grid;gap:7px}.key-label{color:#e8fbff;font-weight:900;letter-spacing:.2px}.key-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.profile-links{display:flex;flex-wrap:wrap;gap:10px;margin:14px 0 2px}.profile-link{display:inline-flex;align-items:center;gap:7px;padding:8px 11px;border-radius:12px;border:1px solid rgba(34,211,238,.22);background:rgba(34,211,238,.06);color:#c8f7ff;font-size:13px;font-weight:850;line-height:1.25;transition:border-color .15s ease,background .15s ease,transform .15s ease}.profile-link:after{content:"↗";font-size:12px;color:#9ff7ea}.profile-link:hover,.profile-link:focus{border-color:rgba(34,211,238,.55);background:rgba(34,211,238,.1);outline:none;transform:translateY(-1px)}.profile-link.compact{padding:5px 8px;font-size:12px;font-weight:800}.copy-key{appearance:none;border:1px solid rgba(34,211,238,.2);background:rgba(15,23,42,.68);color:#c8f7ff;border-radius:12px;padding:10px 12px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;line-height:1.35;text-align:left;cursor:pointer;max-width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:border-color .15s ease,background .15s ease,transform .15s ease}.copy-key:hover,.copy-key:focus{border-color:rgba(34,211,238,.55);background:rgba(34,211,238,.08);outline:none}.copy-key:active{transform:translateY(1px)}.copy-key.copied{border-color:rgba(52,211,153,.75);background:rgba(52,211,153,.12)}.copy-hint{font-size:12px;color:var(--muted)}.inline-key{display:inline-block;vertical-align:middle;max-width:min(100%,520px);margin:0 2px;padding:4px 8px;border-radius:8px}.codebox{overflow-x:hidden}