:root{--bg:#0b1020;--text:#e9faff;--muted:#bfeef5cc;--accent:#27e5ff;--accent2:#27ffb4;--border:#ffffff14;--shadow:0 12px 30px rgba(0,0,0,.35);--radius:18px;--max:1120px}
*{box-sizing:border-box}html,body{margin:0;padding:0}
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:radial-gradient(1100px 700px at 18% 10%,rgba(39,229,255,.10),transparent 60%),radial-gradient(900px 650px at 78% 0%,rgba(39,255,180,.08),transparent 55%),var(--bg);color:var(--text);line-height:1.6}
a{color:inherit;text-decoration:none}a:hover{text-decoration:underline}
.container{max-width:var(--max);margin:0 auto;padding:0 18px}
.topbar{position:sticky;top:0;z-index:20;backdrop-filter:blur(10px);background:rgba(11,16,32,.72);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:16px}
.brand{display:flex;align-items:center;gap:12px}.brand img{width:34px;height:34px}.brand .name{font-weight:800}.brand .tag{display:block;font-size:12px;color:var(--muted);margin-top:-2px}
.navlinks{display:flex;gap:14px;flex-wrap:wrap;align-items:center}.navlinks a{padding:8px 10px;border-radius:10px}.navlinks a:hover{background:rgba(255,255,255,.06);text-decoration:none}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:12px 16px;border-radius:999px;background:linear-gradient(135deg,rgba(39,229,255,.18),rgba(39,255,180,.14));border:1px solid rgba(39,229,255,.30);box-shadow:var(--shadow)}
.btn.secondary{background:rgba(255,255,255,.06);border:1px solid var(--border);box-shadow:none}
.hero{padding:42px 0 22px}.heroCard{overflow:hidden;border:1px solid var(--border);border-radius:calc(var(--radius) + 8px);background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.02));box-shadow:var(--shadow)}
.heroGrid{display:grid;grid-template-columns:1.05fr .95fr}.heroCopy{padding:32px 28px}.kicker{display:inline-flex;gap:10px;align-items:center;font-size:12px;text-transform:uppercase;letter-spacing:.18em;color:var(--muted)}
.dot{width:8px;height:8px;border-radius:99px;background:linear-gradient(135deg,var(--accent),var(--accent2))}
h1{font-size:42px;line-height:1.1;margin:12px 0 14px}.sub{color:var(--muted);max-width:52ch;margin:0 0 18px}.heroCtas{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.heroArt{min-height:320px;background-image:url("./img/hero.svg");background-size:cover;background-position:center;border-left:1px solid var(--border)}
.grid{display:grid;grid-template-columns:1.6fr .9fr;gap:22px;padding:22px 0 34px}
.card{border:1px solid var(--border);border-radius:var(--radius);background:rgba(255,255,255,.03);box-shadow:var(--shadow);overflow:hidden}.card .pad{padding:18px}
.post{display:grid;grid-template-columns:170px 1fr;gap:14px;padding:14px;border-top:1px solid var(--border)}.post:first-child{border-top:none}
.thumb{border-radius:14px;overflow:hidden;border:1px solid var(--border);background:#0a0f1f}.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.meta{font-size:12px;color:var(--muted)}.post h3{margin:6px 0 6px;font-size:18px;line-height:1.25}.post p{margin:0;color:var(--muted)}
.badges{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}
.badge{font-size:12px;color:#dffbff;padding:4px 10px;border-radius:999px;border:1px solid rgba(255,255,255,.14);background:rgba(255,255,255,.05)}
.sidebar .card{position:sticky;top:86px}
.small{font-size:14px;color:var(--muted)}hr.sep{border:0;border-top:1px solid var(--border);margin:14px 0}
footer{border-top:1px solid var(--border);padding:22px 0;color:var(--muted)}
.footergrid{display:grid;gap:14px;grid-template-columns:1.2fr 1fr 1fr}
.footergrid a{color:var(--muted)}.footergrid a:hover{color:var(--text)}
.fineprint{font-size:12px;color:rgba(191,238,245,.7)}
.kbd{padding:2px 7px;border-radius:8px;border:1px solid var(--border);background:rgba(255,255,255,.04);font-size:12px;color:var(--muted)}
.article-hero{padding:26px 0 16px}.breadcrumb{font-size:13px;color:var(--muted)}
.article{max-width:820px;margin:0 auto}.article h1{font-size:40px;margin:10px 0 10px}.article .lead{color:var(--muted);margin:0 0 14px}
.cover{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:#0a0f1f}.cover img{width:100%;display:block}
.article .content{padding:18px 0 10px}.article .content h2{margin-top:26px}.article .content ul{padding-left:20px}
.note{border-left:4px solid rgba(39,229,255,.55);padding:12px 14px;background:rgba(39,229,255,.07);border-radius:12px;color:var(--muted)}
.form{display:grid;gap:12px;max-width:720px}.input,textarea{width:100%;padding:12px 12px;border-radius:12px;border:1px solid var(--border);background:rgba(255,255,255,.04);color:var(--text)}
textarea{min-height:140px;resize:vertical}label{font-size:13px;color:var(--muted)}.form .row{display:grid;gap:12px;grid-template-columns:1fr 1fr}
@media (max-width:900px){.heroGrid{grid-template-columns:1fr}.heroArt{border-left:none;border-top:1px solid var(--border);min-height:260px}.grid{grid-template-columns:1fr}.sidebar .card{position:relative;top:auto}.post{grid-template-columns:1fr}}