@charset "UTF-8";
:root{--ink:#172138;--muted:#697386;--blue:#2055e8;--line:#e4e8ef;--bg:#f7f9fc;--green:#128052}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-size:16px;line-height:1.65}button,input,select{font:inherit}button,a,input,select{ -webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}a{color:var(--blue);text-decoration:none}a:hover{text-decoration:underline}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #7095ff;outline-offset:4px}header{background:#fff;border-bottom:1px solid var(--line)}.header-inner{max-width:1320px;margin:auto;padding:22px 40px;display:flex;align-items:center;gap:64px}.brand{display:flex;align-items:center;color:var(--ink);font-size:27px;font-weight:800;letter-spacing:-1px;line-height:1}.brand:hover{text-decoration:none}.brand-dot{color:var(--blue)}.brand-mark{background:var(--blue);width:33px;height:34px;color:white;border-radius:9px;font-size:29px;margin-right:10px;text-align:center;position:relative;padding-right:7px}.brand-mark span{font-size:18px;position:absolute;right:3px;top:2px}nav{display:flex;gap:32px}nav a{font-size:14px;font-weight:600;color:var(--muted)}nav a.active{color:var(--blue)}.preview-badge{margin-left:auto;background:#edf2ff;color:#3154a6;padding:3px 10px;border-radius:5px;font-size:12px;white-space:nowrap}main{max-width:1320px;padding:0 40px;margin:auto;min-height:75vh}.intro{padding:52px 0 28px;display:flex;justify-content:space-between;align-items:center;gap:30px}.eyebrow{font-size:12px;color:var(--blue);font-weight:750;letter-spacing:2px;margin:0 0 12px}h1{font-size:clamp(26px,3.2vw,40px);line-height:1.35;letter-spacing:-1px;margin:0 0 15px;font-weight:750}.intro-copy{color:var(--muted);margin:0;font-size:15px}.intro-link{font-size:14px;color:var(--muted);white-space:nowrap}.intro-link span{display:block;color:var(--blue);margin-top:5px}#search-form{display:flex;align-items:center;gap:15px;background:white;border:1px solid #cfd8ea;border-radius:12px;padding:9px 10px 9px 21px;box-shadow:0 5px 20px #173b7a06;margin-bottom:38px}.search-icon{font-size:31px;color:#74829a;line-height:1}input[type=search]{width:100%;border:0;background:transparent;padding:9px 3px;min-width:0;color:var(--ink)}input::placeholder{color:#7c8799}.primary{background:var(--blue);color:#fff;border:0;border-radius:7px;padding:11px 22px;white-space:nowrap;font-weight:600;font-size:14px;display:inline-block}.primary:hover{background:#1646cc;text-decoration:none}.workspace{display:grid;grid-template-columns:190px minmax(0,1fr);gap:35px;padding-bottom:55px}.filter-title{font-size:12px;font-weight:700;color:#738095;letter-spacing:1px;margin:5px 0 14px}#categories{display:grid;gap:6px}#categories button{width:100%;text-align:left;display:flex;gap:11px;align-items:center;background:none;border:0;color:#526078;padding:11px 13px;border-radius:7px;font-size:14px}#categories button.selected{background:#e9efff;color:var(--blue);font-weight:650}#categories button:hover{background:#edf1f8}.cat-count{margin-left:auto;color:#8c97a8;font-size:12px}.cat-icon{font-family:monospace;width:19px;font-weight:700}.side-note{margin-top:35px;border:1px solid var(--line);background:#fff;padding:19px 16px;border-radius:9px}.side-note strong{display:block;font-size:14px}.side-note p{font-size:13px;color:var(--muted);line-height:1.8}.side-note a{font-size:13px}.note-symbol{font-size:22px;color:var(--blue)}.results-top{display:flex;justify-content:space-between;align-items:center;gap:15px}h2{font-size:21px;line-height:1.4;margin:0}.results-top h2 span{font-size:12px;font-weight:500;border:1px solid var(--line);padding:2px 7px;border-radius:5px;color:var(--muted);vertical-align:middle;margin-left:6px}#result-summary{font-size:13px;color:var(--muted);margin:7px 0 0}.sort-label{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:8px}.sort-label select{border:1px solid var(--line);background:white;border-radius:6px;color:var(--ink);font-size:13px;padding:8px}.products{display:flex;align-items:center;gap:15px;margin-top:23px;border-top:1px solid var(--line);padding-top:19px}.products>span{font-size:13px;color:var(--muted);white-space:nowrap}#products{display:flex;gap:7px;flex-wrap:wrap}#products button{font-size:13px;border:1px solid var(--line);border-radius:6px;padding:5px 12px;background:white;color:#586477}#products button.selected{border-color:#b6c8ff;background:#edf2ff;color:var(--blue)}.product-note{font-size:12px;color:#6d7890;margin:12px 0 20px}.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.card{border:1px solid var(--line);border-radius:12px;background:#fff;padding:23px 23px 17px;display:flex;flex-direction:column;transition:transform .15s,border-color .15s}.card:hover{border-color:#bccbf2;transform:translateY(-2px)}.card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:19px}.file-icon{width:47px;height:47px;border-radius:10px;display:grid;place-items:center;background:var(--tint);color:var(--color);font-size:22px;font-weight:750;border:1px solid color-mix(in srgb,var(--color) 12%,transparent)}.license{font-size:12px;color:#64718a;background:#f4f6f9;border-radius:4px;padding:2px 7px}.card h3{font-size:19px;margin:0 0 7px}.card h3 button{text-align:left;background:none;padding:0;border:0;font-weight:700;color:var(--ink);line-height:1.5}.card p{color:var(--muted);font-size:14px;margin:0 0 17px;min-height:46px}.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:auto}.tags span{font-size:12px;color:#5d6b81;background:#f5f7fa;padding:2px 7px;border-radius:4px}.card-bottom{border-top:1px solid #edf0f5;margin-top:20px;padding-top:13px;display:flex;align-items:center;justify-content:space-between;gap:10px}.source{font-size:12px;color:#798499}.detail-btn{border:0;background:none;color:var(--blue);font-size:13px;font-weight:650;padding:3px 0}.empty{grid-column:1/-1;border:1px dashed #bfcbe0;padding:45px 20px;text-align:center;border-radius:10px;color:var(--muted)}.empty button{margin-top:15px}footer{border-top:1px solid var(--line);max-width:1240px;margin:auto;padding:25px 0 30px;display:flex;align-items:center;gap:20px;color:#7e8797;font-size:12px}.footer-brand{font-size:20px;font-weight:800;color:#53627a;letter-spacing:-.7px}footer span:last-child{margin-left:auto}.reading{padding:55px 0 65px;max-width:940px;margin:auto}.lead{color:var(--muted);max-width:740px}.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:35px 0}.guide-grid article{background:white;border:1px solid var(--line);border-radius:10px;padding:25px}.step{font-size:14px;color:var(--blue)}.guide-grid h2{font-size:18px;margin-top:15px}.guide-grid p,.guide-section p{color:var(--muted);font-size:15px}.guide-section{padding:25px 0;border-top:1px solid var(--line)}.guide-section a{font-size:14px}.update{background:white;padding:25px;border:1px solid var(--line);border-radius:10px;margin-top:18px}.update h2{font-size:18px}.update p{color:var(--muted);font-size:14px}dialog{border:0;border-radius:16px;padding:35px;width:min(760px,calc(100% - 30px));max-height:88vh;color:var(--ink);box-shadow:0 25px 100px #12234833}dialog::backdrop{background:#15213b70;backdrop-filter:blur(3px)}.close{position:absolute;right:16px;top:12px;border:0;background:#f0f3f8;border-radius:50%;width:32px;height:32px;font-size:24px;color:#65748a}.detail-head{display:flex;align-items:center;gap:17px;margin:10px 20px 23px 0}.detail-head h2{font-size:25px}.detail-head p{font-size:13px;margin:3px 0;color:var(--muted)}.detail-description{color:#566278}.detail-meta{display:grid;grid-template-columns:1fr 1fr;gap:15px;background:var(--bg);padding:17px;border-radius:9px;font-size:14px}.detail-meta dt{font-size:12px;color:var(--muted)}.detail-meta dd{margin:3px 0 0;overflow-wrap:anywhere}.detail-section{margin:25px 0}.detail-section h3{font-size:16px;margin-bottom:8px}.detail-section p{font-size:14px;color:#606f85}.status-list{display:grid;gap:6px;font-size:14px}.status-list div{display:flex;justify-content:space-between;gap:18px;padding:8px 0;border-bottom:1px solid var(--line)}.status-list span{color:var(--muted)}.prompt{background:#f6f8fc;padding:15px;border-left:3px solid var(--blue);white-space:pre-wrap;font-size:14px;color:#42516c}.secondary{font-size:14px;border:1px solid #d3dced;background:white;border-radius:6px;padding:8px 13px;color:#354b73}.actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}.hash{font-size:12px;color:var(--muted);overflow-wrap:anywhere}.toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);background:#172138;color:#fff;border-radius:8px;padding:11px 20px;font-size:14px;z-index:10}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip{position:absolute;top:-60px;left:10px;background:white;padding:8px;z-index:50}.skip:focus{top:10px}[hidden]{display:none!important}@media(max-width:1000px){.header-inner,main{padding-left:25px;padding-right:25px}.workspace{grid-template-columns:155px minmax(0,1fr);gap:23px}.card{padding:18px}.intro-link{display:none}footer{margin:0 25px;flex-wrap:wrap}.header-inner{gap:40px}}@media(max-width:720px){.header-inner{padding:18px 20px;gap:20px;flex-wrap:wrap}.brand{font-size:24px}nav{gap:22px;order:3;width:100%}.preview-badge{margin-left:auto}main{padding:0 20px}.intro{padding-top:32px}.eyebrow{font-size:10px}h1{letter-spacing:-.5px}.intro-copy{font-size:14px}#search-form{gap:7px;padding-left:12px;margin-bottom:25px}.primary{padding:10px 14px}input[type=search]{font-size:14px}.workspace{display:block}.filter-title,.side-note{display:none}#categories{display:flex;overflow-x:auto;margin-bottom:23px;padding-bottom:5px}#categories button{width:auto;white-space:nowrap}.cat-count{display:none}.cards{grid-template-columns:1fr}.results-top h2{font-size:20px}.sort-label{gap:5px}.products{align-items:flex-start;gap:9px}.products>span{padding-top:5px}footer{margin:0 20px;gap:10px}footer span:last-child{width:100%;margin:0}.guide-grid{grid-template-columns:1fr}.reading{padding-top:35px}dialog{padding:24px}.detail-meta{grid-template-columns:1fr}.detail-head h2{font-size:22px}.status-list div{flex-direction:column;gap:2px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}

.card-meta{display:flex;flex-direction:column;gap:3px;min-width:0}.updated-date{font-size:12px;color:#6b778d}.updated-date time{white-space:nowrap}
.request-link{font-size:14px;white-space:nowrap;margin-left:auto}.header-inner{gap:28px}.preview-badge{margin-left:0}.card h3 a{color:var(--ink)}.favorite{border:0;background:#f2f5fc;color:#42629a;padding:6px 9px;border-radius:6px;font-size:13px}.favorite[aria-pressed=true]{background:#eaf0ff;color:#2055e8}.task-filters{display:flex;gap:22px;flex-wrap:wrap;font-size:14px;align-items:center;margin:18px 0 8px}.task-filters select,.detail-section select{border:1px solid var(--line);padding:6px;border-radius:6px;background:white;margin-left:8px}.local-note{font-size:13px;color:var(--muted)}.example-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.example-grid>div{background:#f0f4fb;padding:18px;border-radius:9px}.example-grid h4{margin:0 0 8px}.example-grid pre{white-space:pre-wrap;overflow-wrap:anywhere;font-family:inherit;font-size:14px}.feedback-form{max-width:720px;background:white;padding:28px;border:1px solid var(--line);border-radius:12px}.feedback-form label{display:flex;flex-direction:column;gap:7px;margin-bottom:20px;font-size:14px;font-weight:600}.feedback-form input,.feedback-form textarea,.feedback-form select{font:inherit;font-weight:400;border:1px solid #cfd8ea;border-radius:6px;padding:11px;background:#fff;color:var(--ink);width:100%}.feedback-form textarea{resize:vertical}.form-pair{display:grid;grid-template-columns:1fr 1fr;gap:20px}.feedback-form .honeypot{display:none}button:disabled{opacity:.6;cursor:wait}#detail-view h2{font-size:28px}#detail-view .detail-section{margin:32px 0}#detail-view .detail-head{margin-top:30px}@media(max-width:720px){.example-grid,.form-pair{grid-template-columns:1fr}.header-inner{gap:12px}.request-link{margin-left:auto}.preview-badge{display:none}.feedback-form{padding:20px}}