*{box-sizing:border-box;margin:0;padding:0}:root{--font-serif:"Source Serif 4","Noto Serif SC",ui-serif,Georgia,"Songti SC",serif;--font-sans:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",system-ui,sans-serif;--font-mono:ui-monospace,"SFMono-Regular","JetBrains Mono",Menlo,Consolas,monospace;--bg:#faf6f0;--bg-soft:#f1eadd;--card:#fff;--text:#2b2822;--text-soft:#5c554a;--text-muted:#93867a;--faint:#b0a48f;--rule:#e9e1d2;--link:#2b2822;--accent:#b4552d;--shadow-card:0 1px 2px #4a3c220d,0 4px 14px #4a3c220f;--shadow-card-hover:0 2px 4px #4a3c220f,0 10px 28px #4a3c221a;--tag-oss-bg:#e7ecdc;--tag-oss-text:#5c7a4e;--tag-app-bg:#f5e7d1;--tag-app-text:#9c682c;--tag-web-bg:#e0e9ee;--tag-web-text:#4e7286;--tag-extension-bg:#ece1ef;--tag-extension-text:#7a5a86}@media (prefers-color-scheme:dark){:root{--bg:#1a1712;--bg-soft:#241f18;--card:#221e17;--text:#ece5d8;--text-soft:#b5aa97;--text-muted:#857a67;--faint:#7a705d;--rule:#322c22;--link:#ece5d8;--accent:#e08a5e;--shadow-card:0 1px 2px #00000040,0 4px 14px #00000040;--shadow-card-hover:0 2px 4px #0000004d,0 10px 28px #0006;--tag-oss-bg:#2a3323;--tag-oss-text:#a4bf8c;--tag-app-bg:#3a2e1b;--tag-app-text:#d9a866;--tag-web-bg:#22303a;--tag-web-text:#8fb4c6;--tag-extension-bg:#322637;--tag-extension-text:#bf9fc9}}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);color:var(--text);background-color:var(--bg);background-image:radial-gradient(1200px 400px at 50% -120px,#ffffff8c,#0000 70%);font-size:16px;line-height:1.7}@media (prefers-color-scheme:dark){body{background-image:radial-gradient(1200px 400px at 50% -120px,#fff4dc0a,#0000 70%)}}::selection{background:#b4552d2e}.container{max-width:720px;margin:0 auto;padding:0 24px}.site-header{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:16px;padding:44px 0 12px;display:flex}.site-title a{color:var(--text);text-decoration:none}.site-title a:hover .site-title-mark{color:var(--accent)}.site-title-mark{letter-spacing:.02em;font-size:18px;font-weight:700;transition:color .15s}.site-title-sub{display:none}.site-nav{flex-wrap:wrap;align-items:baseline;gap:20px;display:flex}.site-nav a{color:var(--text-soft);font-size:14px;font-weight:500;text-decoration:none;transition:color .15s}.site-nav a:hover{color:var(--accent)}.site-nav a.lang-switch{color:var(--text-muted);border-left:1px solid var(--rule);padding-left:12px;font-weight:400}.site-content{min-height:calc(100vh - 260px);padding:44px 0 72px}.site-footer{border-top:1px solid var(--rule);color:var(--text-muted);flex-wrap:wrap;justify-content:space-between;gap:8px;padding:26px 0 40px;font-size:13px;display:flex}.site-footer .seal{display:none}.site-footer p{margin:0}.site-footer a{color:var(--text-soft);text-decoration:none}.site-footer a:hover{color:var(--accent)}h1,h2,h3,h4,h5,h6{color:var(--text);font-weight:700;line-height:1.3}h1{margin-bottom:20px;font-size:28px}h2{margin:40px 0 14px;font-size:21px}h3{margin:28px 0 10px;font-size:17px}p{margin-bottom:18px}a{color:var(--link);text-decoration:underline;-webkit-text-decoration-color:var(--rule);text-decoration-color:var(--rule);text-underline-offset:3px;text-decoration-thickness:1px;transition:color .15s,text-decoration-color .15s}a:hover{color:var(--accent);-webkit-text-decoration-color:var(--accent);text-decoration-color:var(--accent)}ul,ol{margin-bottom:18px;padding-left:22px}li{margin-bottom:4px}.hero{margin-bottom:40px}.hero h1{letter-spacing:.01em;margin-bottom:10px;font-size:clamp(28px,6vw,38px);font-weight:800}.hero p{color:var(--text-muted);max-width:48ch;margin:0;font-size:15px}.tag{white-space:nowrap;border-radius:999px;padding:4px 9px;font-size:11px;font-weight:500;line-height:1;display:inline-block}.tag-oss{background:var(--tag-oss-bg);color:var(--tag-oss-text)}.tag-app{background:var(--tag-app-bg);color:var(--tag-app-text)}.tag-web{background:var(--tag-web-bg);color:var(--tag-web-text)}.tag-extension{background:var(--tag-extension-bg);color:var(--tag-extension-text)}.project-grid{grid-template-columns:repeat(2,1fr);gap:14px;margin:0;padding:0;list-style:none;display:grid}.project-grid li{margin:0;display:flex}.project-card{background:var(--card);color:var(--text);box-shadow:var(--shadow-card);border:1px solid #0000;border-radius:12px;flex-direction:column;flex:1;gap:6px;padding:18px 18px 16px;text-decoration:none;transition:transform .18s,box-shadow .18s;animation:.5s backwards card-in;display:flex}.project-grid li:first-child .project-card{animation-delay:30ms}.project-grid li:nth-child(2) .project-card{animation-delay:60ms}.project-grid li:nth-child(3) .project-card{animation-delay:90ms}.project-grid li:nth-child(4) .project-card{animation-delay:.12s}.project-grid li:nth-child(5) .project-card{animation-delay:.15s}.project-grid li:nth-child(6) .project-card{animation-delay:.18s}.project-grid li:nth-child(n+7) .project-card{animation-delay:.21s}@keyframes card-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.project-card:hover{box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}.project-card:hover .project-title{color:var(--accent)}.project-title{color:var(--text);font-size:15px;font-weight:600;transition:color .15s}.project-desc{color:var(--text-muted);flex:1;font-size:13px;line-height:1.6}.project-card .tag{align-self:flex-start;margin-top:6px}.all-posts .year-group{margin-bottom:36px}.all-posts .year-group h3{letter-spacing:.08em;color:var(--faint);border-bottom:1px solid var(--rule);margin:0 0 6px;padding-bottom:6px;font-size:14px;font-weight:700}.post-list{margin:0;padding:0;list-style:none}.post-list li{border-bottom:1px solid var(--rule);align-items:baseline;gap:16px;margin:0;padding:9px 0;display:flex}.post-list li:last-child{border-bottom:none}.post-list a{color:var(--text);flex:1;font-size:15px;text-decoration:none}.post-list li:hover a{color:var(--accent)}.post-date{color:var(--faint);font-variant-numeric:tabular-nums;white-space:nowrap;flex-shrink:0;font-size:12px}.about-bio{color:var(--text-soft);max-width:60ch;font-size:15px;line-height:2}.about-bio strong{color:var(--text)}.find-me-label{letter-spacing:.14em;color:var(--faint);margin:40px 0 14px;font-size:12px;font-weight:700}.find-me{grid-template-columns:repeat(2,1fr);gap:14px;display:grid}.contact-card{background:var(--card);color:var(--text);box-shadow:var(--shadow-card);border-radius:12px;flex-direction:column;gap:4px;padding:16px 18px;text-decoration:none;transition:transform .18s,box-shadow .18s;display:flex}.contact-card:hover{box-shadow:var(--shadow-card-hover);transform:translateY(-2px)}.contact-card:hover .contact-name{color:var(--accent)}.contact-card.wide{flex-direction:row;grid-column:span 2;align-items:center;gap:18px}.contact-name{font-size:14px;font-weight:600;transition:color .15s}.contact-desc{color:var(--text-muted);font-size:12px;line-height:1.7}.contact-card .qrcode{border-radius:8px;flex-shrink:0;width:96px;height:96px}.post{max-width:660px;margin:0 auto}.post-header{margin-bottom:32px}.post-header h1{margin-bottom:8px;font-size:27px;font-weight:800}.post-header time,.post-header .post-date{color:var(--faint);font-size:13px;display:inline-block}.post-content{font-family:var(--font-serif);color:var(--text);font-size:17px;line-height:1.85}.post-content h1,.post-content h2,.post-content h3,.post-content h4{font-family:var(--font-sans);margin-top:36px;margin-bottom:12px}.post-content a{color:var(--text);text-decoration:underline;-webkit-text-decoration-color:var(--text-muted);text-decoration-color:var(--text-muted);text-underline-offset:3px}.post-content a:hover{-webkit-text-decoration-color:var(--accent);text-decoration-color:var(--accent);color:var(--accent)}.post-content img{max-width:100%;height:auto;box-shadow:var(--shadow-card);border-radius:8px;margin:24px 0}.post-content pre{background-color:var(--bg-soft);border:1px solid var(--rule);font-family:var(--font-mono);border-radius:8px;margin:20px 0;padding:16px;font-size:13px;line-height:1.6;overflow-x:auto}.post-content code{background-color:var(--bg-soft);font-family:var(--font-mono);border-radius:4px;padding:1px 5px;font-size:.86em}.post-content pre code{background-color:#0000;border:none;padding:0}.post-content blockquote{border-left:2px solid var(--accent);color:var(--text-soft);margin:20px 0;padding-left:16px}.post-content blockquote p:last-child{margin-bottom:0}.post-content hr{border:none;border-top:1px solid var(--rule);margin:32px 0}.post-content ul,.post-content ol{margin-bottom:20px;padding-left:22px}.post-content li{margin-bottom:4px}.draft-badge{font-family:var(--font-sans);vertical-align:middle;color:var(--text-muted);border:1px solid var(--rule);border-radius:999px;margin-left:8px;padding:2px 8px;font-size:11px;font-weight:500;display:inline-block}.page-content{max-width:660px;margin:0 auto;font-size:16px;line-height:1.85}.redirect-note{text-align:center;color:var(--text-muted);padding:80px 0;font-size:14px}a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}@media (max-width:640px){.container{padding:0 18px}.site-header{padding:32px 0 8px}.site-content{padding:32px 0 56px}.project-grid,.find-me{grid-template-columns:1fr}.contact-card.wide{grid-column:span 1}.site-footer{flex-direction:column;align-items:flex-start}}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}