*{box-sizing:border-box}html,body{margin:0;padding:0}
body{background:radial-gradient(1200px 700px at 80% -10%,#15201a 0%,transparent 60%),#0c0d10;color:#e8eaf0;
font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans CJK SC",sans-serif;-webkit-font-smoothing:antialiased;line-height:1.6}
a{color:#34d27b;text-decoration:none}a:hover{text-decoration:underline}
::selection{background:#34d27b;color:#08130c}
.wrap{max-width:900px;margin:0 auto;padding:0 22px}
header{border-bottom:1px solid #262a33;background:rgba(12,13,16,.86);backdrop-filter:blur(14px);position:sticky;top:0;z-index:10}
header .wrap{display:flex;align-items:center;gap:14px;padding:15px 22px}
.logo{font-size:18px;font-weight:800;letter-spacing:-.02em;color:#e8eaf0}.logo em{color:#34d27b;font-style:normal}
.crumb{font-size:12.5px;color:#9aa0ad;margin:22px 0 4px}.crumb a{color:#9aa0ad}
h1{font-size:32px;letter-spacing:-.02em;margin:6px 0 4px}h1 em{color:#34d27b;font-style:normal}
.sub{color:#9aa0ad;font-size:14px;margin:0 0 22px}
.hero{aspect-ratio:1/1;max-width:520px;border-radius:16px;overflow:hidden;border:1px solid #262a33;background:#0f1116;margin-bottom:26px}
.hero img{width:100%;height:100%;object-fit:cover;display:block}
.tags{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 24px}
.tag{background:#1c1f27;border:1px solid #262a33;color:#9aa0ad;font-size:11.5px;padding:4px 10px;border-radius:7px}
.tag.dec{color:#34d27b;border-color:#1f7a4d}
section{margin:0 0 26px}
h2{font-size:12px;text-transform:uppercase;letter-spacing:.09em;color:#6b7280;margin:0 0 10px;font-weight:700}
p.body{font-size:15.5px;color:#d6dae2;line-height:1.72;margin:0}
.sw{display:inline-block;width:34px;height:34px;border-radius:9px;border:1px solid rgba(255,255,255,.14);margin-right:8px;vertical-align:middle}
.kv{font-size:14.5px;color:#c9cdd6;margin:0}
.rel{display:flex;gap:8px;flex-wrap:wrap}
.rel a{background:#1c1f27;border:1px solid #262a33;color:#cfd3dc;font-size:13px;padding:6px 13px;border-radius:999px}
.rel a:hover{background:#0f3b27;border-color:#34d27b;color:#dffaeb;text-decoration:none}
.promptbox{background:linear-gradient(180deg,#101a14,#0e1013);border:1px solid #1f7a4d;border-radius:12px;padding:16px 17px}
.promptbox code{display:block;font-size:13.5px;color:#d6e6dd;line-height:1.62;font-family:ui-monospace,Menlo,Consolas,monospace;margin-bottom:13px;white-space:pre-wrap}
.copybtn{display:inline-flex;align-items:center;gap:6px;background:#34d27b;color:#08130c;border:none;font-size:13px;font-weight:600;padding:8px 15px;border-radius:8px;cursor:pointer}
.copybtn:hover{filter:brightness(1.08)}.copybtn.done{background:#1f7a4d;color:#dffaeb}
.cta{background:linear-gradient(135deg,#0f2a1c,#0d1512);border:1px solid #1f7a4d;border-radius:14px;padding:22px 24px;margin:34px 0}
.cta h3{margin:0 0 6px;font-size:18px;color:#eafff2}.cta p{margin:0 0 14px;color:#b9c6bf;font-size:14px}
.cta a.btn{display:inline-block;background:#34d27b;color:#08130c;font-weight:700;padding:10px 20px;border-radius:10px}
.cta a.btn:hover{filter:brightness(1.08);text-decoration:none}
footer{border-top:1px solid #262a33;color:#6b7280;font-size:12.5px;padding:26px 0 60px;margin-top:20px}
footer a{color:#6b7280}
.idx{columns:3;column-gap:26px}.idx a{display:block;padding:3px 0;font-size:14px}.idxgrp{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:#6b7280;margin:18px 0 4px;break-after:avoid}
@media(max-width:640px){h1{font-size:26px}.idx{columns:1}}