:root{--bg: #fafaf7;--surface: #ffffff;--text: #1c1f26;--muted: #6a7080;--border: #e6e6df;--accent: #d6123a;--accent-2: #0a9f55;--accent-soft: #fde8ec;--code-bg: #f3f3ee;--warn-bg: #fff6e0;--warn-border: #f0c75e;--shadow: 0 1px 2px rgba(20,20,40,.04), 0 8px 24px rgba(20,20,40,.06);--font: -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans CJK SC", "Noto Sans SC", system-ui, sans-serif;--mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;color-scheme:light}html[data-theme=dark]{--bg: #07080c;--surface: #0f1118;--text: #e8eaf0;--muted: #8d93a5;--border: #1f2330;--accent: #ff2d55;--accent-2: #39ff8c;--accent-soft: #24101a;--code-bg: #1c2029;--warn-bg: #2a2412;--warn-border: #6b5a1f;--shadow: 0 1px 2px rgba(0,0,0,.3), 0 8px 24px rgba(0,0,0,.3);color-scheme:dark}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);line-height:1.7;-webkit-font-smoothing:antialiased;transition:background .2s,color .2s}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}code{font-family:var(--mono);font-size:.9em;background:var(--code-bg);padding:.15em .4em;border-radius:6px}.container{width:min(1080px,100% - 2rem);margin-inline:auto}.skip{position:absolute;left:-999px}.skip:focus{left:8px;top:8px;background:var(--surface);padding:.5rem 1rem;z-index:100}.muted{color:var(--muted);font-size:.9rem}.site-header{position:sticky;top:0;z-index:50;backdrop-filter:saturate(180%) blur(12px);background:color-mix(in srgb,var(--bg) 82%,transparent);border-bottom:1px solid var(--border)}.bar{display:flex;align-items:center;gap:1rem;height:60px}.brand{font-weight:700;font-size:1.15rem;color:var(--text);display:flex;gap:.4rem;align-items:center}.brand:hover{text-decoration:none}.nav{display:flex;gap:.25rem;margin-left:1rem;flex:1}.nav a{color:var(--muted);padding:.35rem .7rem;border-radius:8px;font-size:.95rem;white-space:nowrap}.nav a:hover,.nav a[aria-current]{color:var(--text);background:var(--accent-soft);text-decoration:none}.tools{display:flex;gap:.25rem;margin-left:auto}.icon-btn{display:grid;place-items:center;width:36px;height:36px;border-radius:10px;border:0;background:transparent;color:var(--muted);cursor:pointer}.icon-btn:hover{background:var(--accent-soft);color:var(--text);text-decoration:none}html[data-theme=dark] .i-moon,html[data-theme=light] .i-sun{display:none}.hero{padding:5.5rem 0 4rem;text-align:center;background:radial-gradient(60% 50% at 20% 0%,color-mix(in srgb,var(--accent) 16%,transparent),transparent),radial-gradient(50% 50% at 85% 10%,color-mix(in srgb,var(--accent-2) 14%,transparent),transparent)}.eyebrow{color:var(--accent);font-weight:600;letter-spacing:.12em;text-transform:uppercase;font-size:.78rem;margin:0 0 .5rem}.hero h1{font-size:clamp(2rem,6vw,3.4rem);line-height:1.2;margin:.3rem 0 1rem;letter-spacing:-.01em}.grad{background:linear-gradient(90deg,var(--accent),var(--accent-2));-webkit-background-clip:text;background-clip:text;color:transparent}.lead{font-size:1.1rem;color:var(--muted);max-width:40rem;margin:0 auto 1.8rem}.lead.small{font-size:1rem;margin-left:0}.actions{display:flex;gap:.75rem;justify-content:center;flex-wrap:wrap}.btn{display:inline-block;padding:.7rem 1.3rem;border-radius:12px;border:1px solid var(--border);background:var(--surface);color:var(--text);font-weight:600}.btn:hover{text-decoration:none;border-color:var(--accent)}.btn.primary{background:linear-gradient(135deg,var(--accent),var(--accent-2));color:#fff;border:0}html[data-theme=dark] .btn.primary{color:#0f1115}.section{padding:2.5rem 0}.section.tight{padding-top:0}.section-title{font-size:1.4rem;margin:0 0 1.2rem}.page-head{padding:3rem 0 1.5rem}.page-head h1{font-size:2rem;margin:.2rem 0 .6rem}.grid{display:grid;gap:1.1rem}.grid.cats{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.grid.posts{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}.card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:1.3rem;box-shadow:var(--shadow);transition:transform .15s,border-color .15s}.card:hover{transform:translateY(-2px);border-color:color-mix(in srgb,var(--accent) 50%,var(--border))}.card h3{margin:.5rem 0;font-size:1.1rem;line-height:1.4}.cat-card{color:var(--text);display:block}.cat-card:hover{text-decoration:none}.cat-card p{color:var(--muted);margin:0 0 .8rem;font-size:.95rem}.cat-icon{font-size:1.8rem}.desc{color:var(--muted);font-size:.95rem;margin:0 0 .8rem}.meta{display:flex;gap:.4rem;flex-wrap:wrap}.chip{display:inline-block;font-size:.78rem;padding:.12rem .6rem;border-radius:999px;background:var(--accent-soft);color:var(--accent)}.chip:hover{text-decoration:none}.chip-sample{background:var(--warn-bg);color:#a06a00;border:1px solid var(--warn-border)}html[data-theme=dark] .chip-sample{color:#f0c75e}.article-wrap{display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:3rem;padding:2.5rem 0 4rem;align-items:start}.article-head h1{font-size:clamp(1.7rem,4vw,2.4rem);line-height:1.3;margin:.6rem 0}.tags{display:flex;gap:.4rem;flex-wrap:wrap;margin:.6rem 0 0}.tag{font-size:.8rem;color:var(--muted);border:1px solid var(--border);border-radius:6px;padding:0 .5rem}.tag:before{content:"#"}.prose{font-size:1.05rem;line-height:1.9;max-width:44rem;margin-top:2rem;overflow-wrap:anywhere}.prose h2{font-size:1.5rem;margin:2.6rem 0 .8rem;padding-bottom:.4rem;border-bottom:1px solid var(--border)}.prose h3{font-size:1.2rem;margin:2rem 0 .6rem}.prose p,.prose ul,.prose ol{margin:1rem 0}.prose li{margin:.3rem 0}.prose a{text-decoration:underline;text-decoration-color:color-mix(in srgb,var(--accent) 40%,transparent);text-underline-offset:3px}.prose a:hover{text-decoration-color:var(--accent)}.ext-icon{font-size:.75em;opacity:.7}.prose blockquote{margin:1.4rem 0;padding:.8rem 1.2rem;border-left:4px solid var(--accent);background:var(--accent-soft);border-radius:0 12px 12px 0}.prose blockquote p{margin:.4rem 0}.prose pre{padding:1rem 1.2rem;border-radius:12px;overflow-x:auto;border:1px solid var(--border);font-size:.9rem;line-height:1.6}.prose pre code{background:none;padding:0}.astro-code,.astro-code span{color:var(--shiki-light);background-color:var(--shiki-light-bg)}html[data-theme=dark] .astro-code,html[data-theme=dark] .astro-code span{color:var(--shiki-dark)!important;background-color:var(--shiki-dark-bg)!important}.prose img{max-width:100%;border-radius:12px;height:auto}.prose table{border-collapse:collapse;display:block;overflow-x:auto;width:100%}.prose th,.prose td{border:1px solid var(--border);padding:.5rem .8rem;text-align:left}.prose th{background:var(--code-bg)}.prose hr{border:0;border-top:1px solid var(--border);margin:2.5rem 0}.toc{position:sticky;top:80px;font-size:.9rem;max-height:calc(100vh - 100px);overflow:auto}.toc summary{font-weight:700;cursor:pointer;margin-bottom:.5rem}.toc ul{list-style:none;padding:0;margin:0;border-left:2px solid var(--border)}.toc li a{display:block;padding:.25rem .8rem;color:var(--muted);margin-left:-2px;border-left:2px solid transparent}.toc li.d3 a{padding-left:1.6rem;font-size:.85rem}.toc li a:hover{color:var(--text);text-decoration:none}.toc li a.active{color:var(--accent);border-left-color:var(--accent)}.search-input{width:100%;padding:.9rem 1.1rem;font-size:1.05rem;border-radius:12px;border:1px solid var(--border);background:var(--surface);color:var(--text);font-family:inherit}.search-input:focus{outline:2px solid var(--accent);border-color:transparent}.results{list-style:none;padding:0;display:grid;gap:.9rem}.results mark{background:color-mix(in srgb,var(--accent) 25%,transparent);color:inherit;border-radius:3px}.site-footer{border-top:1px solid var(--border);padding:2rem 0;color:var(--muted);font-size:.88rem;text-align:center}@media(max-width:880px){.article-wrap{grid-template-columns:1fr;gap:1rem}.toc{position:static;order:-1;max-height:none;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:.8rem 1rem}}@media(max-width:640px){.bar{flex-wrap:wrap;height:auto;padding:.5rem 0;row-gap:.2rem}.nav{order:3;width:100%;margin:0;overflow-x:auto}.hero{padding:3.5rem 0 2.5rem}}.logo{width:12px;height:12px;border-radius:50%;background:#ff2d55;box-shadow:0 0 8px #ff2d55,0 0 18px #ff2d55}html[data-theme=dark] .card:hover{border-color:color-mix(in srgb,var(--accent) 60%,transparent);box-shadow:0 0 0 1px color-mix(in srgb,var(--accent) 30%,transparent),0 0 24px color-mix(in srgb,var(--accent) 18%,transparent)}.nav{overflow-x:auto;scrollbar-width:none}@media(max-width:720px){.bar{flex-wrap:wrap;height:auto;padding:.5rem 0}.nav{order:3;flex-basis:100%;margin-left:0}}.laser-hero{position:relative;overflow:hidden;min-height:min(78vh,620px);display:grid;align-items:center;background:#05060a;color:#f3f4f8;text-align:center}.laser-hero canvas{position:absolute;inset:0;width:100%;height:100%}.laser-hero .scan{position:absolute;inset:0;pointer-events:none;background:repeating-linear-gradient(0deg,rgba(255,255,255,.035) 0 1px,transparent 1px 3px);mix-blend-mode:overlay}.laser-hero .scan:after{content:"";position:absolute;left:0;right:0;height:120px;background:linear-gradient(180deg,transparent,rgba(57,255,140,.08),transparent);animation:sweep 6s linear infinite}@keyframes sweep{0%{top:-120px}to{top:100%}}.laser-inner{position:relative;z-index:1;padding:4rem 0}.laser-hero .eyebrow{color:#39ff8c;text-shadow:0 0 8px rgba(57,255,140,.6)}.laser-title{font-size:clamp(3.6rem,16vw,9rem);line-height:1;margin:.2rem 0 1rem;font-weight:900;letter-spacing:.06em;color:#fff;text-shadow:0 0 6px #ff2d55,0 0 22px #ff2d55,0 0 48px rgba(255,45,85,.6);animation:flicker 5s infinite}@keyframes flicker{0%,92%,to{opacity:1}93%{opacity:.75}95%{opacity:1}96%{opacity:.85}}.laser-tag{font-size:clamp(.9rem,2.4vw,1.15rem);color:#cfd3de;margin:0 auto .4rem;max-width:42rem}.laser-sub{color:#8d93a5;margin:0 auto 1.8rem}.laser-hero .btn{background:#ffffff0a;color:#f3f4f8;border-color:#ffffff2e}.laser-hero .btn.primary{background:#ff2d55;color:#fff;box-shadow:0 0 20px #ff2d558c}@media(prefers-reduced-motion:reduce){.laser-title,.laser-hero .scan:after{animation:none}}.sec-head{display:flex;justify-content:space-between;align-items:baseline}.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1rem}.xtext{white-space:pre-wrap;overflow-wrap:anywhere;font-size:1.05rem;line-height:1.9;max-width:44rem;margin:1.5rem 0;padding:1.2rem 1.4rem;border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:12px;background:var(--surface)}.article-wrap.single{display:block;max-width:48rem}.disclaimer{margin:1.2rem 0;padding:.9rem 1.1rem;border-radius:12px;background:var(--warn-bg);border:1px solid var(--warn-border);font-size:.92rem}.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:14px;background:var(--surface)}.tracker{width:100%;border-collapse:collapse;font-size:.9rem;min-width:720px}.tracker th,.tracker td{padding:.6rem .8rem;border-bottom:1px solid var(--border);text-align:left;vertical-align:top}.tracker th{background:var(--code-bg);white-space:nowrap;position:sticky;top:0}.tracker th.sortable{cursor:pointer;user-select:none}.tracker th.sortable:after{content:" ⇅";opacity:.4}.tracker th[aria-sort=ascending]:after{content:" ↑";opacity:1}.tracker th[aria-sort=descending]:after{content:" ↓";opacity:1}.st{padding:.1rem .5rem;border-radius:999px;font-size:.78rem;white-space:nowrap;border:1px solid}.st-进行中{color:#0a9f55;border-color:#0a9f55}html[data-theme=dark] .st-进行中{color:#39ff8c;border-color:#39ff8c;box-shadow:0 0 8px #39ff8c59}.st-已结束{color:var(--muted);border-color:var(--border)}.st-待确认{color:#b07a00;border-color:#e0b44a}.filters{display:flex;flex-wrap:wrap;gap:.6rem;margin-bottom:1rem}.filters input,.filters select{padding:.5rem .7rem;border-radius:10px;border:1px solid var(--border);background:var(--surface);color:var(--text);font:inherit}.filters input{flex:1 1 200px}:root{--font: "Inter", -apple-system, BlinkMacSystemFont, "PingFang SC", "Noto Sans SC", "Noto Sans CJK SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, sans-serif;--r-sm: 10px;--r: 16px;--r-lg: 22px;--bg: #f5f6fb;--surface: rgba(255,255,255,.72);--border: rgba(20,24,40,.09);--text: #141826;--muted: #5d6478;--glass-border: linear-gradient(135deg, rgba(214,18,58,.35), rgba(20,24,40,.06) 40%, rgba(10,159,85,.3));--page-bg: radial-gradient(900px 500px at -10% -5%, rgba(214,18,58,.08), transparent 60%), radial-gradient(800px 500px at 110% 10%, rgba(10,159,85,.08), transparent 60%), linear-gradient(180deg, #f7f8fc, #eef0f8 60%, #f3eff9);--dots: radial-gradient(rgba(20,24,40,.06) 1px, transparent 1px);--shadow: 0 1px 2px rgba(20,24,40,.05), 0 10px 30px -10px rgba(20,24,40,.15)}html[data-theme=dark]{--bg: #0b0f1a;--surface: rgba(22,28,46,.55);--border: rgba(255,255,255,.07);--text: #e9ecf5;--muted: #949bb2;--code-bg: rgba(255,255,255,.05);--glass-border: linear-gradient(135deg, rgba(255,45,85,.55), rgba(255,255,255,.06) 40%, rgba(57,255,140,.4));--page-bg: radial-gradient(900px 600px at -10% 0%, rgba(255,45,85,.1), transparent 60%), radial-gradient(900px 600px at 110% 30%, rgba(57,255,140,.07), transparent 60%), radial-gradient(700px 500px at 50% 110%, rgba(110,60,200,.14), transparent 60%), linear-gradient(180deg, #0b0f1a 0%, #121826 55%, #1a1030 100%);--dots: radial-gradient(rgba(255,255,255,.05) 1px, transparent 1px);--shadow: 0 1px 1px rgba(0,0,0,.3), 0 18px 40px -18px rgba(0,0,0,.7)}body{background:var(--page-bg);background-attachment:fixed;letter-spacing:.005em}body:before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;background-image:var(--dots);background-size:22px 22px;mask-image:linear-gradient(180deg,#000,transparent 85%)}body:after{content:"";position:fixed;inset:0;z-index:100;pointer-events:none;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}h1,h2,h3{letter-spacing:-.02em;line-height:1.25}.section{padding:4rem 0}.section-title{font-size:1.6rem;font-weight:800;margin:0 0 1.5rem;display:flex;align-items:center;gap:.6rem}.section-title:before{content:"";width:4px;height:1.1em;border-radius:4px;background:linear-gradient(180deg,var(--accent),var(--accent-2));box-shadow:0 0 12px var(--accent)}.sec-head a{font-weight:600}.band:nth-of-type(odd){background:linear-gradient(180deg,transparent,color-mix(in srgb,var(--accent-2) 4%,transparent) 50%,transparent)}.band:nth-of-type(2n){background:linear-gradient(180deg,transparent,color-mix(in srgb,var(--accent) 4%,transparent) 50%,transparent);border-block:1px solid var(--border)}.site-header{background:color-mix(in srgb,var(--bg) 62%,transparent);backdrop-filter:saturate(160%) blur(16px);border-bottom:1px solid var(--border)}.nav a{border-radius:999px;font-weight:500}.nav a[aria-current]{color:var(--accent);background:color-mix(in srgb,var(--accent) 12%,transparent)}.brand{font-weight:800;letter-spacing:.02em}.card{position:relative;background:var(--surface);backdrop-filter:blur(14px) saturate(140%);-webkit-backdrop-filter:blur(14px) saturate(140%);border:1px solid transparent;border-radius:var(--r-lg);padding:1.5rem;box-shadow:var(--shadow);background-clip:padding-box;transition:transform .25s cubic-bezier(.2,.7,.2,1),box-shadow .25s}.card:before{content:"";position:absolute;inset:-1px;border-radius:inherit;padding:1px;background:var(--glass-border);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none;opacity:.7;transition:opacity .25s}.card:hover{transform:translateY(-4px)}.card:hover:before{opacity:1}html[data-theme] .card:hover{box-shadow:var(--shadow),0 0 0 1px color-mix(in srgb,var(--accent) 25%,transparent),0 12px 40px -10px color-mix(in srgb,var(--accent) 35%,transparent)}.card h3{font-size:1.08rem;margin:.7rem 0 .5rem}.card h3 a{color:var(--text)}.card h3 a:hover{color:var(--accent);text-decoration:none}.chip,.tag{border-radius:999px;padding:.18rem .65rem;font-size:.75rem;font-weight:600;border:1px solid color-mix(in srgb,var(--accent) 25%,transparent);background:color-mix(in srgb,var(--accent) 10%,transparent)}.tag{color:var(--accent-2);border-color:color-mix(in srgb,var(--accent-2) 30%,transparent);background:color-mix(in srgb,var(--accent-2) 10%,transparent);margin-right:.35rem;display:inline-block}.grid{gap:1.4rem}.btn{border-radius:999px;padding:.75rem 1.6rem;transition:transform .2s,box-shadow .2s}.btn:hover{transform:translateY(-2px)}.btn.primary{background:linear-gradient(135deg,#ff2d55,#ff5a3c);color:#fff;box-shadow:0 8px 28px -6px #ff2d5599}html[data-theme=dark] .btn.primary{color:#fff}.laser-hero{background:radial-gradient(120% 90% at 50% 0%,#161c33,#0b0f1a 70%)}.laser-hero canvas{opacity:.9}.laser-hero .vignette{position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse at center,transparent 45%,rgba(8,10,20,.65) 100%),linear-gradient(180deg,transparent 65%,var(--bg) 100%)}.laser-title{background:linear-gradient(180deg,#fff 30%,#ffc6d1);-webkit-background-clip:text;background-clip:text;color:transparent;text-shadow:none;filter:drop-shadow(0 0 14px rgba(255,45,85,.75)) drop-shadow(0 0 40px rgba(255,45,85,.35))}.laser-tag{font-weight:500;letter-spacing:.04em}.laser-sub{font-size:1.05rem;color:#b6bccd}.laser-hero .btn.ghost{border:1px solid rgba(57,255,140,.5);color:#d9ffe9;background:#39ff8c0f;box-shadow:0 0 22px -6px #39ff8c99}html[data-theme=light] .laser-hero .vignette{background:radial-gradient(ellipse at center,transparent 45%,rgba(8,10,20,.6) 100%),linear-gradient(180deg,transparent 60%,#f5f6fb 100%)}.table-wrap{border-radius:var(--r);background:var(--surface);backdrop-filter:blur(12px);box-shadow:var(--shadow)}.tracker th{background:color-mix(in srgb,var(--accent) 7%,var(--bg));font-weight:700;font-size:.82rem;letter-spacing:.02em}.tracker tbody tr:nth-child(2n){background:color-mix(in srgb,var(--text) 3%,transparent)}.tracker tbody tr:hover{background:color-mix(in srgb,var(--accent) 7%,transparent)}.tracker td,.tracker th{padding:.75rem 1rem}.st{border:0;padding:.2rem .65rem;font-weight:600;display:inline-flex;align-items:center;gap:.35rem}.st:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}.st-进行中{background:#10b96424;color:#0a9f55}html[data-theme=dark] .st-进行中{color:#39ff8c;box-shadow:0 0 10px #39ff8c40}.st-待确认{background:#f0b42826;color:#c08400}html[data-theme=dark] .st-待确认{color:#ffc94d}.st-已结束{background:color-mix(in srgb,var(--muted) 15%,transparent);color:var(--muted)}.filters input,.filters select{border-radius:999px;padding:.6rem 1rem;background:var(--surface);backdrop-filter:blur(10px)}.filters input:focus,.filters select:focus{outline:2px solid color-mix(in srgb,var(--accent) 50%,transparent)}.disclaimer{border-radius:var(--r);backdrop-filter:blur(10px)}.prose,.xtext{max-width:42rem}.prose{font-size:1.06rem;line-height:1.95}.prose blockquote{border-left:3px solid var(--accent);background:color-mix(in srgb,var(--accent) 7%,transparent);border-radius:0 var(--r) var(--r) 0}.prose pre{background:#0a0e1ae6!important;border:1px solid var(--border);border-radius:var(--r);box-shadow:var(--shadow)}.prose :not(pre)>code{background:color-mix(in srgb,var(--accent-2) 12%,transparent);color:var(--text)}.xtext{background:var(--surface);backdrop-filter:blur(12px);border-radius:var(--r);box-shadow:var(--shadow)}.page-head{padding:4rem 0 2rem}.page-head h1{font-size:clamp(1.9rem,4vw,2.6rem);font-weight:800}.site-footer{margin-top:3rem;border-top:1px solid var(--border);background:linear-gradient(180deg,transparent,color-mix(in srgb,var(--accent) 5%,transparent));padding:2.5rem 0}.site-footer p{margin:.3rem 0}
