@charset "UTF-8";
:root{color-scheme:dark;--bg:#0b1725;--panel:#112338;--line:#2c4057;--ink:#e9f1fa;--muted:#95aabe;--blue:#a8d9fa;--accent:#70b9e8;font-family:"Microsoft JhengHei","PingFang TC",system-ui,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:25px}body{margin:0;background:radial-gradient(ellipse at 90% 5%,#25435c55,transparent 38%),var(--bg);color:var(--ink);line-height:1.8}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}button,a,input{-webkit-tap-highlight-color:transparent}button{color:inherit}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible{outline:2px solid var(--blue);outline-offset:5px}button:disabled{opacity:.45;cursor:default}[hidden]{display:none!important}.skip-link{position:absolute;top:-70px;left:20px;background:var(--blue);color:var(--bg);padding:10px;z-index:20}.skip-link:focus{top:10px}.site-header{border-bottom:1px solid var(--line);background:#08131feb}.masthead{max-width:1280px;margin:auto;display:flex;align-items:center;gap:27px;padding:18px 34px}.brand img{width:178px;height:78px;object-fit:contain;display:block}.site-label{border-left:1px solid var(--line);padding-left:27px;letter-spacing:2px;font-size:13px}.site-label small{display:block;color:var(--muted);font-size:9px;letter-spacing:3px}.official{margin-left:auto;font-size:12px;border:1px solid #49667e;padding:9px 15px}.official span{margin-left:20px;color:var(--blue)}.official:hover{background:#294357}.mainnav{max-width:1280px;margin:auto;padding:0 24px;display:grid;grid-template-columns:repeat(9,minmax(0,1fr))}.mainnav a{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:15px 3px 17px;position:relative;font-size:13px;white-space:nowrap;color:#bdcbd8;letter-spacing:1px}.mainnav small{font:8px/1.6 system-ui;letter-spacing:1px;color:#8197ac}.mainnav a:hover,.mainnav a[aria-current]{color:#f0f8ff;background:linear-gradient(0deg,#497ea326,transparent)}.mainnav a[aria-current]:after{content:"";position:absolute;bottom:0;width:70%;height:2px;background:var(--blue);box-shadow:0 -3px 18px #72b8f044}
main{max-width:1184px;margin:0 auto;padding:0 40px 44px}.hero{display:flex;align-items:center;justify-content:space-between;gap:40px;padding:70px 0 50px;border-bottom:1px solid var(--line)}.eyebrow{color:var(--blue);font:11px/1.5 system-ui;letter-spacing:3px;margin:0 0 20px;display:flex;align-items:center;gap:12px}.eyebrow span{height:1px;width:28px;background:var(--blue)}h1{font-size:46px;letter-spacing:4px;line-height:1.35;font-weight:600;margin:0 0 18px}h1 span{color:var(--blue)}.intro{font-size:14px;color:#a9bdce;line-height:2.05;margin:0}.hero-note{min-width:265px;position:relative;padding:14px 0 14px 31px;border-left:1px solid #4e6e88}.hero-note p{font-size:15px;color:var(--muted);position:relative;margin:0 0 15px;line-height:2}.hero-note strong{font-size:19px;font-weight:400;color:var(--ink)}.hero-note small{font-size:11px;color:var(--blue);letter-spacing:2px}.support-symbol{position:absolute;right:15px;top:-56px;color:#83bfeb0c;font:bold 190px Georgia;pointer-events:none}.finder{padding:27px 0 22px}.search-row{display:flex;align-items:center;gap:20px}.searchbox{background:#12273b;border:1px solid #36516b;display:flex;align-items:center;gap:15px;flex:1;min-width:0;padding:12px 18px}.searchbox>span{font-size:29px;line-height:1;color:var(--blue)}.searchbox input{width:100%;background:transparent;color:var(--ink);border:0;outline:none;font-size:14px;min-width:0}.searchbox input::placeholder{color:#8ca4b8}.searchbox:focus-within{outline:1px solid var(--blue);outline-offset:2px}.searchbox input:focus-visible{outline:none}.searchbox kbd{font-size:10px;border:1px solid #47627a;padding:0 7px;white-space:nowrap;color:#9fb8cd}.text-button{background:none;border:0;color:var(--blue);font-size:12px;padding:8px 0;white-space:nowrap}.text-button:hover{color:#fff}.filter-row{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-top:16px}.filters{display:flex;gap:7px;flex-wrap:wrap}.filters button{background:transparent;border:1px solid transparent;padding:6px 13px;color:#a3b7ca;font-size:12px}.filters button:hover{background:#263e53}.filters button[aria-pressed=true]{border-color:#668ca9;background:#203c54;color:#dff0ff}#result-count{font-size:11px;color:#8ca5bd;white-space:nowrap}.list-heading{display:flex;align-items:center;justify-content:space-between;margin:13px 0 15px}.list-heading h2{font-size:15px;letter-spacing:2px;font-weight:500;margin:0}.list-heading small{font:9px system-ui;letter-spacing:1.6px;color:#829aaf;margin-left:14px}.faq-list{display:grid;gap:11px}.faq-card{background:linear-gradient(120deg,#14283d,#101f31);border:1px solid var(--line);scroll-margin-top:24px}.faq-card[open]{border-color:#496c89;background:#122439}.faq-card summary{list-style:none;display:flex;align-items:center;gap:22px;padding:19px 25px;cursor:pointer}.faq-card summary::-webkit-details-marker{display:none}.faq-card summary:hover{background:#ffffff03}.number{font:22px Georgia,serif;color:#708da7;min-width:30px}.faq-card[open] .number{color:var(--blue)}.question{flex:1;min-width:0;line-height:1.7}.question>small{display:flex;align-items:center;gap:10px;color:#839fb8;font-size:10px;letter-spacing:1px;margin-bottom:4px}.tag{letter-spacing:.3px;font:9px/1.4 system-ui;color:#abcce3;padding-left:10px;border-left:1px solid #3f5c74}.question>span{font-size:16px;font-weight:500}.toggle{width:24px;height:24px;position:relative;flex-shrink:0}.toggle:before,.toggle:after{content:"";position:absolute;background:#92bcd9;left:6px;top:11px;width:12px;height:1px}.toggle:after{transform:rotate(90deg)}.faq-card[open] .toggle:after{transform:rotate(0)}.answer{border-top:1px solid #30475f;padding:27px 30px 30px 77px;color:#c3d3e2;font-size:14px}.answer.with-gallery{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.85fr);gap:34px}.instructions p{margin:0 0 18px;line-height:2}.instructions strong{color:#edf6ff;font-weight:500}.steps{margin:0;padding:0;list-style:none;counter-reset:step}.steps li{position:relative;counter-increment:step;padding:0 0 17px 33px;line-height:1.95}.steps li:before{content:counter(step);position:absolute;left:0;top:2px;width:21px;height:21px;display:grid;place-content:center;border:1px solid #47677f;color:var(--blue);font:11px system-ui}.steps li:last-child{padding-bottom:0}kbd{border:1px solid #617b92;border-radius:3px;padding:2px 5px;background:#1b354a;font:11px system-ui;color:#dceefe}.actions{display:flex;flex-wrap:wrap;gap:9px;margin-top:24px}.actions:empty{display:none}.action-link{display:inline-flex;align-items:center;justify-content:space-between;gap:24px;min-height:42px;border:1px solid #527b9a;padding:8px 14px;background:#24435c;color:#daefff;font-size:12px}.action-link:hover{background:#345a75;border-color:#90c1e4}.inline-link{color:var(--blue);font-size:12px;border-bottom:1px solid #536d85;padding-bottom:4px}.gallery{display:grid;gap:18px;align-content:start}.gallery figure{margin:0;min-width:0}.image-link{display:block;position:relative;background:#dae1e8;border:1px solid #5c788e;padding:7px;overflow:hidden}.image-link img{width:100%;height:auto;max-height:250px;object-fit:contain;display:block}.image-link:hover{border-color:#b7e6ff}.zoom-mark{position:absolute;bottom:11px;right:11px;background:#122e43e8;color:#d6efff;line-height:26px;text-align:center;width:26px;border:1px solid #94bad5}figcaption{display:flex;justify-content:space-between;font-size:10px;color:#8ba7be;padding:6px 1px 0}figcaption span{color:#b3cfe3}.empty{border:1px dashed var(--line);text-align:center;padding:45px 20px;color:var(--muted)}.empty h2{color:var(--ink);font-size:18px}.bottom-note{text-align:center;color:#7691a8;font-size:11px;margin:27px 0 13px}.back-top{display:block;width:max-content;margin:auto;font-size:12px;color:var(--blue)}footer{border-top:1px solid var(--line);max-width:1230px;padding:27px 40px;margin:auto;display:flex;align-items:center;gap:22px;color:#9fb6ca;font-size:11px}footer>a:first-child{font-family:Georgia,serif;letter-spacing:2px;font-size:14px;color:var(--ink)}footer>span{color:#69849c;font-size:8px;letter-spacing:2px}footer>a:last-child{margin-left:auto;color:var(--blue)}dialog{color:var(--ink);background:#0b1928;border:1px solid #698eaa;width:min(1200px,94vw);max-height:94vh;padding:0;box-shadow:0 20px 100px #000a}dialog::backdrop{background:#020810dd;backdrop-filter:blur(5px)}.lightbox-head{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:14px 21px;border-bottom:1px solid var(--line)}.lightbox-head h2{font-size:14px;font-weight:500;margin:0}.lightbox-head button{background:#243d53;border:1px solid #4c6c86;width:36px;height:36px;flex-shrink:0}.lightbox-body{overflow:auto;max-height:73vh;text-align:center;background:#050e18;padding:14px}.lightbox-body img{max-width:100%;height:auto;display:block;margin:auto}.lightbox-foot{display:flex;justify-content:space-between;gap:15px;padding:12px 21px;font-size:11px;color:#88a6bd}.lightbox-foot a{color:var(--blue)}
@media(max-width:900px){.masthead{padding:14px 24px}.mainnav{padding:0 12px}.mainnav a{font-size:11px;letter-spacing:0}.mainnav small{font-size:6px;letter-spacing:.4px}main{padding:0 25px 36px}.hero{padding:43px 0 35px}h1{font-size:36px}.hero-note{min-width:210px;padding-left:22px}.answer{padding-left:28px}.answer.with-gallery{gap:24px;grid-template-columns:1fr 1fr}.site-label{font-size:11px}}
@media(max-width:600px){.masthead{padding:12px 17px;gap:10px}.brand img{width:134px;height:59px}.site-label{display:none}.official{font-size:10px;padding:7px 10px}.official span{margin-left:7px}.mainnav{grid-template-columns:repeat(3,minmax(0,1fr));padding:0 12px}.mainnav a{font-size:12px;padding:8px 2px 10px}.mainnav small{font-size:7px;letter-spacing:.8px}.hero{padding:32px 0 26px}.hero-note{display:none}main{padding:0 16px 30px}h1{font-size:32px;letter-spacing:3px}.eyebrow{font-size:9px;letter-spacing:2px;margin-bottom:16px}.intro{font-size:12px}.finder{padding:22px 0 14px}.search-row{gap:10px;flex-wrap:wrap}.searchbox{padding:11px;gap:9px}.searchbox kbd{display:none}.searchbox input{font-size:12px}.search-row>.text-button{font-size:10px}.filter-row{display:block;margin-top:11px}.filters{gap:4px}.filters button{font-size:11px;padding:6px 8px}#result-count{display:block;margin:10px 0 0}.list-heading{margin-top:10px}.list-heading small{display:none}.list-heading h2{font-size:14px}.faq-card summary{padding:17px 14px;gap:12px}.number{font-size:20px;min-width:23px}.question>span{font-size:14px}.question>small{font-size:9px;gap:7px;letter-spacing:.4px}.tag{font-size:8px;padding-left:7px}.toggle{width:18px}.toggle:before,.toggle:after{left:3px}.answer{padding:21px 17px;font-size:13px}.answer.with-gallery{grid-template-columns:1fr;gap:26px}.gallery{gap:16px}.image-link img{max-height:320px}.actions{margin-top:20px}.action-link{font-size:11px;gap:14px}footer{flex-wrap:wrap;padding:23px 17px;gap:10px}footer>span{order:3;width:100%}footer>a:last-child{font-size:10px}.bottom-note{font-size:10px}.lightbox-head{padding:11px 13px}.lightbox-head h2{font-size:12px}.lightbox-body{padding:6px;max-height:70vh}.lightbox-foot{padding:11px 13px;font-size:10px}.lightbox-foot>span{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}