:root{color-scheme:dark;--bg:#0b1020;--panel:rgba(18,26,49,0.85);--panel-border:rgba(255,255,255,0.08);--text:#f5f7ff;--muted:#9ba6c9;--accent:#6ea8ff;--accent-strong:#3d7dff;--success:#79d6a3}*{box-sizing:border-box}body,html{margin:0;padding:0;background:radial-gradient(circle at top left,rgba(80,125,255,.18),transparent 30%),radial-gradient(circle at top right,rgba(14,179,157,.12),transparent 25%),linear-gradient(180deg,#07101f,#0a1225);color:var(--text);font-family:Inter,Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}main{min-height:100vh}.page-shell{width:min(1180px,calc(100% - 32px));margin:0 auto;padding:24px 0 64px}.topbar{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:16px 20px;border:1px solid var(--panel-border);background:var(--panel);border-radius:22px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:-webkit-sticky;position:sticky;top:16px;z-index:20}.brand{font-size:1.1rem;font-weight:700;letter-spacing:.04em}.nav{display:flex;gap:12px;flex-wrap:wrap}.button-link,.nav a,button{border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.04);color:var(--text);padding:10px 14px;border-radius:14px;cursor:pointer;transition:transform .15s ease,background .15s ease,border-color .15s ease}.button-link:hover,.nav a:hover,button:hover{transform:translateY(-1px);background:rgba(255,255,255,.08);border-color:rgba(110,168,255,.45)}.hero{display:grid;grid-template-columns:1.35fr .95fr;grid-gap:22px;gap:22px;padding:34px 0 20px}.card,.panel{border:1px solid var(--panel-border);background:var(--panel);border-radius:26px;padding:24px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.eyebrow{color:var(--accent);font-size:.84rem;text-transform:uppercase;letter-spacing:.12em}h1,h2,h3{margin-top:0}h1{font-size:clamp(2.2rem,6vw,4.3rem);line-height:1.02;margin-bottom:16px}h2{font-size:clamp(1.4rem,3vw,2rem);margin-bottom:12px}p{color:var(--muted);line-height:1.7}.grid-2,.grid-3{display:grid;grid-gap:18px;gap:18px}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.stat{font-size:1.8rem;font-weight:700}.kicker{color:var(--muted);font-size:.95rem}.list{display:grid;grid-gap:12px;gap:12px;padding-left:18px}.list li{color:var(--muted)}.form{grid-gap:14px;gap:14px}.form,label{display:grid}label{grid-gap:8px;gap:8px;font-size:.95rem}input,select,textarea{width:100%;border-radius:14px;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.04);color:var(--text);padding:12px 14px;font:inherit}textarea{min-height:150px;resize:vertical}.actions,.badge-row{display:flex;flex-wrap:wrap;gap:12px}.badge{border:1px solid rgba(110,168,255,.35);background:rgba(110,168,255,.08);color:#cfe0ff;padding:8px 12px;border-radius:999px;font-size:.92rem}.muted{color:var(--muted)}.notice{border-left:3px solid var(--accent);padding-left:12px}.footer{margin-top:24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;color:var(--muted)}.success{color:var(--success)}.error{color:#ff9e9e}@media (max-width:900px){.grid-2,.grid-3,.hero{grid-template-columns:1fr}.topbar{position:static}}