:root{--bg:#0b1220;--card:#101a2e;--muted:#94a3b8;--txt:#e5e7eb;--pri:#ffd56a;--pri2:#7dd3fc;--br:rgba(148,163,184,.18)}
*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;background:radial-gradient(1200px 600px at 20% -10%,rgba(125,211,252,.18),transparent),radial-gradient(900px 500px at 80% 0%,rgba(255,213,106,.12),transparent),var(--bg);color:var(--txt)}
a{color:var(--pri2);text-decoration:none}a:hover{text-decoration:underline}
.container{max-width:980px;margin:18px auto;padding:0 14px}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;border-bottom:1px solid var(--br);position:sticky;top:0;background:rgba(11,18,32,.75);backdrop-filter:blur(10px)}
.brand{display:flex;gap:10px;align-items:center}
.logo{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-weight:900;background:linear-gradient(135deg,rgba(255,213,106,.35),rgba(125,211,252,.25));border:1px solid var(--br)}
.brandname{font-weight:900;line-height:1.1}
.brandtag{font-size:12px;color:var(--muted)}
.topnav{display:flex;gap:12px;flex-wrap:wrap}
.topnav a{padding:8px 10px;border-radius:12px;border:1px solid transparent}
.topnav a:hover{border-color:var(--br);text-decoration:none}
.footer{padding:26px 14px;text-align:center;color:var(--muted)}

.card{background:rgba(16,26,46,.8);border:1px solid var(--br);border-radius:18px;padding:14px;box-shadow:0 10px 30px rgba(0,0,0,.25)}
.stack{display:flex;flex-direction:column;gap:12px}
.hero{display:flex;gap:12px;justify-content:space-between;align-items:flex-start;flex-wrap:wrap}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap}
.h1{font-size:24px;margin:0 0 6px 0}
.h2{font-size:18px;margin:0 0 10px 0}
.muted{color:var(--muted)}.small{font-size:12px}
.row{display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.grid2{display:grid;grid-template-columns:1fr;gap:10px}
@media(min-width:780px){.grid2{grid-template-columns:1fr 1fr}}

.form{display:flex;flex-direction:column;gap:10px}
.label{font-size:12px;color:var(--muted);font-weight:700}
.input,.select,.textarea{width:100%;padding:12px 12px;border-radius:14px;border:1px solid var(--br);background:rgba(2,6,23,.35);color:var(--txt);outline:none}
.input:focus,.select:focus,.textarea:focus{border-color:rgba(125,211,252,.55)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 12px;border-radius:14px;border:1px solid var(--br);background:rgba(2,6,23,.25);color:var(--txt);font-weight:800;cursor:pointer;text-decoration:none}
.btn:hover{text-decoration:none;border-color:rgba(255,213,106,.35)}
.btn.primary{background:rgba(255,213,106,.14);border-color:rgba(255,213,106,.35)}
.btn.ghost{background:transparent}
.pill{display:inline-flex;padding:4px 10px;border-radius:999px;border:1px solid var(--br);font-size:12px;color:var(--muted)}
.alert{padding:10px 12px;border-radius:14px;border:1px solid rgba(255,213,106,.35);background:rgba(255,213,106,.08)}
.list{display:flex;flex-direction:column;gap:10px}
.item{padding:12px;border-radius:16px;border:1px solid var(--br);background:rgba(2,6,23,.18)}
.viewer{position:relative;border-radius:16px;overflow:hidden;border:1px solid var(--br);background:rgba(0,0,0,.25)}
.viewer img,.viewer video{width:100%;height:auto;display:block}
.viewer iframe{width:100%;height:70vh;border:0;display:block}
.wm{position:absolute;inset:0;pointer-events:none;display:grid;place-items:center}
.wm-inner{transform:rotate(-18deg);font-weight:900;letter-spacing:.12em;color:rgba(255,213,106,.18);text-align:center;font-size:clamp(14px,4vw,32px);padding:24px;border:2px dashed rgba(255,213,106,.18);border-radius:18px}