:root{--bg:#0a0910;--bg-soft:#12101c;--card:#ffffff09;--card-hover:#a78bfa12;--line:#ffffff14;--line-strong:#a78bfa59;--text:#e9e7f2;--text-dim:#9d99b3;--text-faint:#6d6a80;--accent:#a78bfa;--accent-2:#c4b5fd;--radius:16px;--maxw:780px}*{box-sizing:border-box}html{scroll-behavior:smooth;background:var(--bg)}body{min-height:100vh;color:var(--text);-webkit-font-smoothing:antialiased;background:radial-gradient(900px 500px at 12% -8%, #8b5cf629, transparent 60%), radial-gradient(700px 420px at 92% 4%, #6366f11c, transparent 62%), var(--bg);background-attachment:fixed;margin:0;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Segoe UI,Roboto,sans-serif;font-size:16px;line-height:1.75}a{color:var(--accent-2);text-decoration:none;transition:color .18s}a:hover{color:#fff}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 22px}header.site{z-index:20;backdrop-filter:blur(14px)saturate(140%);border-bottom:1px solid var(--line);background:#0a0910b8;position:sticky;top:0}header.site .inner{max-width:var(--maxw);justify-content:space-between;align-items:center;gap:16px;margin:0 auto;padding:14px 22px;display:flex}.brand{letter-spacing:.02em;color:var(--text);font-size:17px;font-weight:600}.brand span{color:var(--accent)}nav.site-nav{gap:18px;font-size:14px;display:flex}nav.site-nav a{color:var(--text-dim)}nav.site-nav a:hover,nav.site-nav a.active{color:var(--accent-2)}.hero{padding:58px 0 34px}.hero h1{letter-spacing:-.01em;background:linear-gradient(120deg, #fff 20%, var(--accent-2) 90%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin:0 0 12px;font-size:34px;font-weight:650;line-height:1.3}.hero p{color:var(--text-dim);margin:0;font-size:15px}.chips{flex-wrap:wrap;gap:9px;margin:26px 0 30px;display:flex}.chip{border:1px solid var(--line);background:var(--card);color:var(--text-dim);border-radius:999px;padding:6px 13px;font-size:13px;transition:all .18s}.chip:hover{border-color:var(--line-strong);color:var(--accent-2);background:var(--card-hover)}.chip.on{border-color:var(--line-strong);color:#fff;background:var(--card-hover)}.chip small{opacity:.6;margin-left:5px}ul.posts{gap:14px;margin:0 0 60px;padding:0;list-style:none;display:grid}ul.posts li a.card{border-radius:var(--radius);border:1px solid var(--line);background:var(--card);backdrop-filter:blur(8px);padding:20px 22px;transition:all .2s;display:block}ul.posts li a.card:hover{border-color:var(--line-strong);background:var(--card-hover);transform:translateY(-2px);box-shadow:0 10px 30px -14px #8b5cf680}.card-meta{color:var(--text-faint);align-items:center;gap:12px;margin-bottom:8px;font-size:12.5px;display:flex}.card-meta .cat{color:var(--accent);border:1px solid var(--line-strong);border-radius:999px;padding:1px 9px}.card h2{color:var(--text);margin:0 0 7px;font-size:18.5px;font-weight:600;line-height:1.45}.card p{color:var(--text-dim);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:14.5px;display:-webkit-box;overflow:hidden}article.post{padding:44px 0 70px}article.post header.post-head{border-bottom:1px solid var(--line);margin-bottom:30px;padding-bottom:24px}article.post h1{letter-spacing:-.01em;margin:0 0 14px;font-size:30px;font-weight:650;line-height:1.4}article.post .post-meta{color:var(--text-faint);flex-wrap:wrap;align-items:center;gap:12px;font-size:13px;display:flex}article.post .post-meta .cat{color:var(--accent)}.prose{font-size:16.5px;line-height:1.85}.prose h2{border-left:3px solid var(--accent);margin:40px 0 14px;padding-left:12px;font-size:22px}.prose h3{color:var(--accent-2);margin:30px 0 12px;font-size:18.5px}.prose p{margin:0 0 17px}.prose ul,.prose ol{margin:0 0 17px;padding-left:24px}.prose li{margin:5px 0}.prose img{border:1px solid var(--line);border-radius:12px;max-width:100%}.prose blockquote{border-left:3px solid var(--line-strong);background:var(--card);color:var(--text-dim);border-radius:0 12px 12px 0;margin:20px 0;padding:12px 18px}.prose blockquote p:last-child{margin-bottom:0}.prose code{color:var(--accent-2);background:#a78bfa21;border-radius:6px;padding:2px 6px;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;font-size:.89em}.prose pre{border:1px solid var(--line);background:#0d0c15;border-radius:12px;margin:0 0 20px;padding:16px 18px;font-size:13.5px;line-height:1.65;overflow-x:auto}.prose pre code{color:#d8d4ea;font-size:inherit;background:0 0;padding:0}.prose hr{border:none;border-top:1px solid var(--line);margin:34px 0}.prose table{border-collapse:collapse;width:100%;margin:0 0 20px;font-size:14.5px}.prose th,.prose td{border:1px solid var(--line);text-align:left;padding:9px 12px}.prose th{background:var(--card);color:var(--accent-2)}footer.site{border-top:1px solid var(--line);color:var(--text-faint);margin-top:40px;padding:26px 0 40px;font-size:13px}footer.site .inner{max-width:var(--maxw);flex-wrap:wrap;justify-content:space-between;gap:10px;margin:0 auto;padding:0 22px;display:flex}@media (width<=640px){.hero{padding:38px 0 26px}.hero h1{font-size:27px}article.post h1{font-size:24px}.prose{font-size:16px}nav.site-nav{gap:13px;font-size:13.5px}}