:root{
  --bg:#07080d;--panel:#11131c;--panel2:#171a25;--text:#f2f2f4;--muted:#a5a8b5;
  --accent:#e5383b;--accent2:#7c3aed;--line:#2a2e3d;--gold:#f0b429;
}
*{box-sizing:border-box}
body{margin:0;background:radial-gradient(circle at top,#151827 0,#07080d 46%,#030407 100%);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Noto Sans TC","Segoe UI",sans-serif;line-height:1.75}
a{color:inherit;text-decoration:none}
.container{max-width:1180px;margin:auto;padding:0 18px}
header{position:sticky;top:0;z-index:10;background:rgba(7,8,13,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;padding:14px 0;gap:12px}
.logo{font-weight:900;letter-spacing:.06em;font-size:22px}.logo span{color:var(--accent)}
.links{display:flex;gap:12px;flex-wrap:wrap}.links a,.btn{border:1px solid var(--line);background:linear-gradient(180deg,#1a1e2d,#10121b);padding:8px 12px;border-radius:999px;color:#fff}
.links a:hover,.btn:hover{border-color:var(--accent);transform:translateY(-1px)}
.hero{padding:56px 0 28px}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:24px;align-items:center}
.badge{display:inline-flex;gap:8px;align-items:center;color:#fff;background:rgba(229,56,59,.15);border:1px solid rgba(229,56,59,.4);border-radius:999px;padding:6px 12px;margin-bottom:16px}
h1{font-size:clamp(34px,6vw,68px);line-height:1.05;margin:0 0 18px}.lead{font-size:19px;color:var(--muted);max-width:760px}
.hero-card{background:linear-gradient(145deg,#171a25,#0b0c12);border:1px solid var(--line);border-radius:24px;padding:22px;box-shadow:0 20px 60px rgba(0,0,0,.35)}
.signal{height:260px;border-radius:18px;background:linear-gradient(rgba(255,255,255,.04),rgba(255,255,255,.02)),repeating-linear-gradient(0deg,rgba(255,255,255,.06) 0 1px,transparent 1px 5px),radial-gradient(circle at 50% 20%,rgba(124,58,237,.35),transparent 35%),linear-gradient(135deg,#050509,#1b1d28);position:relative;overflow:hidden}
.signal:after{content:"REC  ●  HFST-ARCHIVE";position:absolute;left:18px;top:14px;color:#ff6265;font-family:monospace;letter-spacing:.08em}.signal:before{content:"UNKNOWN OBJECT DETECTED";position:absolute;bottom:18px;left:18px;color:#fff;font-weight:800}
.cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.cta .primary{background:linear-gradient(90deg,var(--accent),#ff6b35);border-color:transparent}
.section-title{display:flex;align-items:end;justify-content:space-between;margin:34px 0 16px;gap:10px}
.section-title h2{margin:0;font-size:28px}.muted{color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:rgba(17,19,28,.92);border:1px solid var(--line);border-radius:18px;padding:18px;transition:.18s;min-height:260px;display:flex;flex-direction:column}
.card:hover{border-color:rgba(229,56,59,.75);transform:translateY(-3px)}
.meta{font-size:13px;color:var(--gold);font-family:monospace}.card h3{line-height:1.35;margin:10px 0}.card p{color:var(--muted);margin:0 0 14px}.tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:auto}.tag{font-size:12px;color:#d8d9e0;background:#202433;border:1px solid #30364a;border-radius:999px;padding:3px 8px}
.pagination{display:flex;gap:8px;justify-content:center;margin:32px 0;flex-wrap:wrap}.pagination a{padding:8px 13px;border-radius:10px;background:#151827;border:1px solid var(--line)}.pagination a.active{background:var(--accent)}
.article{max-width:850px;margin:32px auto;background:rgba(17,19,28,.92);border:1px solid var(--line);border-radius:24px;padding:clamp(20px,4vw,42px)}.article h1{font-size:clamp(30px,5vw,52px)}.article-body{font-size:19px;white-space:pre-line}.ad{margin:28px auto;padding:18px;border:1px dashed #41475c;background:#0d1018;border-radius:16px;text-align:center;color:#8d92a3;font-size:14px}.ad:before{content:"ADVERTISEMENT / AdSense 廣告區塊";display:block;margin-bottom:8px;color:#c5c8d3}
.panel{background:rgba(17,19,28,.95);border:1px solid var(--line);border-radius:20px;padding:20px;margin:20px 0}
textarea,input{width:100%;background:#090b11;border:1px solid var(--line);color:#fff;border-radius:12px;padding:10px;font:inherit}
textarea{min-height:140px}.editor-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
footer{margin-top:50px;border-top:1px solid var(--line);padding:28px 0;color:var(--muted)}
@media(max-width:850px){.hero-grid,.grid,.editor-row{grid-template-columns:1fr}.links{font-size:14px}.nav{align-items:flex-start;flex-direction:column}.card{min-height:auto}}