:root{--navy:#1d3550;--navy-deep:#162a40;--gold:#638bb8;--gold-dark:#304f72;--paper:#f0f3f7;--soft:#f0f2f4;--gold-soft:#e3ecf6;--text:#24364b;--muted:#536375;--line:#d8dde3}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--text);font:16px/1.8 -apple-system,BlinkMacSystemFont,"Noto Sans TC","Microsoft JhengHei",sans-serif}button,input,select{font:inherit}a{color:var(--navy);text-underline-offset:4px}button,a,input,select{touch-action:manipulation}button,a{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:3px solid var(--gold-dark);outline-offset:4px}.wrap,.header-inner,.footer-inner{width:min(1160px,calc(100% - 64px));margin:auto}.site-header{background:#fff;border-bottom:1px solid var(--line)}.header-inner{min-height:100px;display:flex;justify-content:space-between;align-items:center;gap:24px}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;font-size:25px;font-weight:700;letter-spacing:1px;white-space:nowrap}.brand img{display:block;object-fit:contain;width:80px;height:58px}.brand small{display:block;font-size:10px;font-weight:500;letter-spacing:1.6px;color:var(--muted);line-height:1.6}.back-link{display:block;padding:10px 14px;min-height:46px;text-decoration:none;border:1px solid var(--line);border-radius:0;font-size:15px;background:var(--paper);white-space:nowrap}.back-link:hover,.reload-button:hover{background:var(--gold-soft);border-color:var(--gold)}.skip-link{position:absolute;top:-90px;left:12px;padding:12px;background:var(--navy);color:white;z-index:3}.skip-link:focus{top:12px}.page-intro{padding:42px 0 23px}.eyebrow{font-size:14px;color:var(--muted);letter-spacing:.8px;margin:0 0 8px}h1{font-size:clamp(27px,3.2vw,38px);line-height:1.5;margin:0 0 17px;color:var(--navy)}.lead{font-size:18px;line-height:1.85;margin:0 0 18px}.updated{font-size:14px;color:var(--muted);margin:0}.scope-note{background:var(--gold-soft);border-left:4px solid var(--gold);padding:18px 23px;border-radius:0}.scope-note strong{display:block;font-size:18px;color:var(--gold-dark)}.scope-note p{margin:7px 0 0;font-size:15px}.overview{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:26px 0 30px;border-bottom:1px solid var(--line);padding:0 0 26px}.overview>div{padding-left:20px;border-left:1px solid var(--line)}.overview>div:first-child{padding-left:0;border:0}.overview strong{display:block;font-size:31px;color:var(--navy);line-height:1.35;font-variant-numeric:tabular-nums}.overview span{display:block;font-size:14px;color:var(--muted);margin-top:5px}.source-filters{display:flex;align-items:end;gap:16px;padding:22px;background:white;border:1px solid var(--line);border-radius:0}.source-filters label{display:block;font-size:15px;font-weight:600;margin-bottom:7px}.search-field{flex:1}.status-field{width:225px}input,select{min-height:49px;width:100%;min-width:0;padding:10px 12px;border:1px solid #aab6c3;border-radius:0;background:white;color:var(--text);font-size:16px}.reload-button{min-height:49px;border:1px solid var(--line);border-radius:0;padding:10px 14px;background:var(--paper);color:var(--navy);white-space:nowrap;font-size:14px}.reload-button:disabled{opacity:.55;cursor:default}.result-note{font-size:15px;color:var(--muted);margin:17px 0 24px}.source-group{margin:0 0 38px}.group-heading{display:flex;align-items:center;gap:11px;border-bottom:2px solid var(--gold);padding-bottom:11px;margin-bottom:17px}.group-heading h2{font-size:24px;line-height:1.5;color:var(--navy);margin:0}.group-heading span{color:var(--muted);font-size:14px}.group-intro{font-size:15px;color:var(--muted);margin:0 0 17px}.source-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.source-card{padding:21px;background:#fff;border:1px solid var(--line);border-radius:0;min-width:0}.source-card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}.source-card h3{color:var(--navy);font-size:19px;line-height:1.6;margin:0}.status-badge{display:inline-block;flex:none;font-size:12px;line-height:1.7;padding:3px 8px;border-radius:0;background:var(--soft);color:var(--muted);border:1px solid var(--line)}.status-connected{background:#e9edf1;color:#35475c;border-color:#cbd3dc}.status-unreachable{background:#ebf2fb;color:#2e5889;border-color:#b9d1ed}.status-no-dedicated-section{background:var(--gold-soft);color:var(--gold-dark);border-color:#bdcfe3}.scan-scope{font-size:14px;line-height:1.8;margin:15px 0;color:var(--muted)}.source-meta{margin:15px 0;border-top:1px solid #e9ecef;padding-top:13px;display:grid;grid-template-columns:77px minmax(0,1fr);font-size:14px;line-height:1.75;gap:6px 10px}.source-meta dt,.source-meta dd{margin:0;overflow-wrap:anywhere}.source-meta dt{color:var(--muted)}.source-meta dd{font-variant-numeric:tabular-nums}.source-link{display:block;text-align:center;border:1px solid #aab6c3;border-radius:0;background:var(--paper);min-height:46px;padding:9px 13px;font-size:15px;text-decoration:none;font-weight:600}.source-link:hover{background:var(--gold-soft);border-color:var(--gold)}.link-unavailable{font-size:14px;color:var(--muted);padding:10px 0;margin:0}.source-notes{margin:14px 0 0;font-size:14px;color:var(--muted)}.source-notes summary{cursor:pointer;min-height:30px;color:var(--navy);font-weight:600}.source-notes ul{margin:9px 0 0;padding-left:21px}.source-notes li{margin:6px 0;overflow-wrap:anywhere}.empty-state{background:#fff;padding:28px 23px;border:1px solid var(--line);border-radius:0}.empty-state h2{font-size:21px;margin:0 0 9px;color:var(--navy)}.empty-state p{margin:0;color:var(--muted)}.reading-guide{margin:35px 0 44px;padding-top:24px;border-top:1px solid var(--line);max-width:900px}.reading-guide h2{font-size:22px;margin:0 0 12px;color:var(--navy)}.reading-guide p{font-size:15px;line-height:1.95;color:var(--muted);margin:10px 0}footer{background:#eaedf1;border-top:1px solid var(--line);padding:25px 0}.footer-inner{display:flex;justify-content:space-between;gap:28px;align-items:center;font-size:13px;color:var(--muted)}.footer-inner b{font-size:18px;color:var(--navy)}.footer-inner p{margin:4px 0 0}[hidden]{display:none!important}
@media(max-width:850px){.source-filters{flex-wrap:wrap}.search-field{flex-basis:55%}.status-field{flex:1}.reload-button{margin-left:auto}.source-card-top{display:block}.status-badge{margin-top:8px}.source-cards{gap:12px}}
@media(max-width:600px){.wrap,.header-inner,.footer-inner{width:calc(100% - 32px)}.header-inner{display:block;padding:17px 0}.brand{font-size:23px;gap:10px}.brand img{width:72px;height:53px}.brand small{font-size:9px}.back-link{margin-top:14px;text-align:center;font-size:15px}.page-intro{padding:27px 0 20px}h1{font-size:27px;line-height:1.65;margin-bottom:13px}.lead{font-size:16px}.updated{font-size:13px}.scope-note{padding:15px 16px}.scope-note strong{font-size:16px}.scope-note p{font-size:14px}.overview{gap:10px;margin:23px 0;padding-bottom:23px}.overview>div{padding-left:10px}.overview strong{font-size:27px}.overview span{font-size:12px;line-height:1.7}.source-filters{display:grid;padding:17px;gap:14px}.search-field,.status-field{width:100%}.reload-button{width:100%;margin:0;min-height:47px;font-size:14px}.result-note{font-size:14px;margin:15px 0 21px}.group-heading h2{font-size:22px}.source-cards{grid-template-columns:1fr;gap:14px}.source-card{padding:19px 17px}.source-card-top{display:flex}.source-card h3{font-size:18px}.status-badge{margin:0;font-size:12px;max-width:114px;white-space:normal}.source-group{margin-bottom:30px}.source-meta{grid-template-columns:70px minmax(0,1fr);font-size:14px;gap:8px}.group-intro{font-size:14px}.reading-guide{margin:29px 0}.reading-guide h2{font-size:20px}.footer-inner{display:block;font-size:13px}.footer-inner>p{margin-top:17px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Blue and white, square-edged civic information style. */
:root{--navy:#153b66;--navy-deep:#0d2949;--gold:#245b96;--gold-dark:#153b66;--paper:#f3f6fa;--surface:#fff;--soft:#edf3fa;--gold-soft:#eaf1fa;--text:#20364e;--muted:#52677f;--line:#cbd7e5;--radius:0;--danger:#244d78}body{background:#f3f6fa}button,input,select,textarea,article,dialog{border-radius:0}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #2869ad;outline-offset:3px}.site-header{border-top:5px solid #153b66}.nav-button{text-decoration:none;color:#153b66}.panel,.search-panel,.filters,.card,.source-card{box-shadow:none}.demo-note{color:#234b78}.hero h1 span{text-decoration:none}.badge{color:#234b78;background:#eaf1fa}footer{background:#e8eef6}

/* Larger brand mark with compact artwork bounds. */
.brand .brand-mark,.brand img{width:112px;height:78px;object-fit:contain;flex-shrink:0}@media(max-width:600px){.brand .brand-mark,.brand img{width:94px;height:66px}}

/* Keep automatic checks distinct from actual source freshness. */
.update-status{margin:0 0 24px;padding:17px 20px;background:#fff;border:1px solid var(--line);border-left:4px solid var(--navy);color:var(--text);font-size:14px;line-height:1.8}.update-status-heading{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}.update-status-heading strong{color:var(--navy);font-size:17px}.update-status-state{color:var(--navy);font-size:13px;font-weight:600}.update-status-schedule{color:var(--muted);margin:4px 0 12px}.update-status-times{display:grid;grid-template-columns:repeat(2,auto 1fr);gap:4px 12px;margin:0 0 12px;font-variant-numeric:tabular-nums}.update-status-times dt,.update-status-times dd{margin:0;overflow-wrap:anywhere}.update-status-times dt{color:var(--muted)}.update-status-sources{padding-top:9px;border-top:1px solid var(--line)}.update-status-sources p{margin:3px 0}.update-status-sources small{display:block;color:var(--muted);font-size:13px}.update-status-warnings{margin:10px 0;padding-left:20px;color:var(--navy)}.update-status-warnings li{margin:3px 0;overflow-wrap:anywhere}.update-status-footnote{font-size:13px;color:var(--muted);margin:10px 0 0}@media(max-width:900px){.update-status-times{grid-template-columns:auto 1fr}}@media(max-width:600px){.update-status{padding:14px;font-size:13px}.update-status-heading strong{font-size:16px}.update-status-times{gap:4px 10px}.update-status-state{font-size:12px}}

.update-status-details{border-top:1px solid var(--line);padding-top:6px}.update-status-details summary{cursor:pointer;color:var(--navy);font-size:13px;min-height:28px;line-height:28px}.update-status-details>.update-status-times{margin-top:10px}