:root{--bg:#f5f6f4;--paper:#fff;--ink:#233d3b;--muted:#78847e;--line:#e4e9e5;--teal:#27685c;--soft:#eaf1eb;--gold:#ba9661;--shadow:0 5px 22px #233d3b04;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--bg);font-synthesis:none}*{box-sizing:border-box}body{margin:0;font-size:14px;line-height:1.6}button,input,select{font:inherit}button,a,select,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button,select{color:inherit}button{border:0;background:transparent}a{color:var(--teal)}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:3px solid #adbf90;outline-offset:4px}button:disabled{opacity:.4;cursor:default}h1,h2,h3,p{margin:0}h2{font-size:19px;font-weight:650;letter-spacing:.02em}h3{font-size:16px}select{max-width:100%;background-color:transparent;border:1px solid var(--line);border-radius:7px;padding:8px 26px 8px 11px;font-size:12px}input{min-width:0}strong{font-weight:600}.topbar{height:89px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 4.2%;background:#fbfcfa}.brand{display:flex;gap:12px;align-items:center;text-decoration:none;color:var(--ink);font-size:22px;font-weight:700;letter-spacing:-.8px;line-height:1.2}.brand-symbol{width:41px;height:41px;background:var(--teal);color:#fff;border-radius:11px;display:grid;place-items:center;font-size:32px;font-weight:300;line-height:1}.brand-subtitle{display:block;font-size:10px;font-weight:500;color:var(--muted);letter-spacing:3.2px;margin-top:5px}.header-tools{display:flex;align-items:center;gap:20px}.base-clock{display:grid;grid-template-columns:auto auto;gap:0 12px;align-items:center}.micro{font-size:10px;letter-spacing:.7px;color:var(--muted)}.base-clock .micro{grid-column:1 / -1}.base-clock strong{font-size:20px;line-height:1.35;font-variant-numeric:tabular-nums;letter-spacing:.7px}.base-clock .muted{font-size:11px}.base-select select{border:0;font-size:12px}.icon-button{border:1px solid var(--line);border-radius:8px;display:grid;place-items:center;width:36px;height:36px;font-size:23px;background:white;line-height:1}.icon-button:hover{background:var(--soft)}main{max-width:1600px;margin:0 auto;padding:38px 4.2% 0}.intro{display:flex;justify-content:space-between;align-items:center;margin-bottom:29px;gap:24px}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:600;color:var(--muted);display:flex;align-items:center;gap:9px}.tiny-line{width:20px;height:2px;background:var(--teal)}h1{font-size:32px;letter-spacing:1px;font-weight:600;margin:9px 0 9px}h1 span{color:var(--teal)}.intro-copy{font-size:12px;color:var(--muted);letter-spacing:.3px}.overview{display:flex;gap:28px;align-items:center;padding:0 24px}.overview>div{display:flex;flex-direction:column;min-width:76px}.overview strong{font-size:37px;line-height:1.2;font-weight:500;letter-spacing:-1px;font-variant-numeric:tabular-nums}.overview span{font-size:11px;color:var(--muted);margin-top:5px}.overview-divider{height:44px;width:1px;background:var(--line);margin:0 3px}.context-row{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:15px;font-size:10px;color:var(--muted)}.demo-label{padding:4px 9px;border:1px solid #dfe6dc;border-radius:4px;color:#6a7e61;background:#f0f3eb;letter-spacing:.3px}.device-note{font-size:10px}.workspace-grid{display:grid;grid-template-columns:minmax(0,2.2fr) minmax(290px,1fr);gap:22px;align-items:stretch}.panel{background:var(--paper);border:1px solid var(--line);border-radius:13px;box-shadow:var(--shadow);overflow:hidden;min-width:0}.panel-heading{display:flex;justify-content:space-between;align-items:center;padding:25px 25px 0;gap:12px}.small{font-size:9px;letter-spacing:1.9px;margin-bottom:5px}.legend{display:flex;gap:14px;color:var(--muted);font-size:10px}.legend>span{display:flex;align-items:center;gap:6px}.legend-dot{display:inline-block;width:8px;height:8px;border-radius:50%;border:1px solid #7c9d8c;background:#dce9e0}.legend-dot.cooperating{background:var(--teal);border-color:var(--teal)}.map-stage{position:relative;margin:5px 8px 0;min-height:350px;display:flex;align-items:center;background:radial-gradient(ellipse at 50% 55%,#f7faf7,white 74%)}#world-map{display:block;width:100%;height:auto;aspect-ratio:1000/540;max-height:430px;touch-action:pan-y}.land{fill:#e8ece7;stroke:white;stroke-width:.75;vector-effect:non-scaling-stroke}.land.market{fill:#cbded1;stroke:#90ac98;cursor:pointer;stroke-width:1}.land.cooperating{fill:#4c8070;stroke:#315e54}.land.selected{fill:#96baa7;stroke:#376e5d;stroke-width:1.7}.land.filtered{opacity:.3}.land.market:hover{fill:#a9c6b4}.graticule{fill:none;stroke:#eef1ed;stroke-width:.7}.land-layer{filter:drop-shadow(0px 4px 0px #d5ded459) drop-shadow(0px 7px 5px #64776110)}.marker{cursor:pointer;outline:none}.marker circle{fill:var(--teal);stroke:white;stroke-width:3}.marker .marker-stem{stroke:#517d69;stroke-width:1.5}.marker .marker-card{fill:#fff;stroke:#d5dfd8;filter:drop-shadow(0 3px 4px #243b3915)}.marker text{fill:var(--ink);font-size:12px;pointer-events:none}.marker .marker-time{font-size:10px;fill:#697b71;font-variant-numeric:tabular-nums}.marker.selected .marker-card,.marker:focus .marker-card,.marker:hover .marker-card{stroke:#59836e;stroke-width:1.5}.marker.selected .marker-flag{animation:flag-rise .25s ease-out}.marker.cooperating .marker-card{fill:#eaf3ee;stroke:#42785f}.marker .count-badge{fill:#27685c}.marker .count-text{fill:white;font-size:9px}.map-controls{position:absolute;right:17px;bottom:20px;display:flex;flex-direction:column;background:#fff;border:1px solid var(--line);border-radius:7px;box-shadow:0 2px 6px #253d3b08;overflow:hidden}.map-controls button{width:33px;height:32px;line-height:1;font-size:19px}.map-controls button+button{border-top:1px solid var(--line)}.map-controls button:hover{background:var(--soft)}.map-scale{position:absolute;left:22px;bottom:20px;font-size:10px;color:#8c9c90;display:flex;gap:13px;align-items:center}.map-scale span{border-left:1px solid var(--line);padding-left:13px;font-variant-numeric:tabular-nums}.map-ocean-label{position:absolute;left:0;right:0;bottom:26px;text-align:center;font-size:8px;letter-spacing:3px;color:#a4b0a5;pointer-events:none}.map-footer{border-top:1px solid #edf0ec;display:flex;justify-content:space-between;padding:13px 24px;font-size:9px;color:var(--muted);gap:10px}.map-footer>span:first-child{display:flex;align-items:center;gap:7px}.small-dot{width:5px;height:5px;background:#6e9780;border-radius:50%;display:inline-block}.map-message{position:absolute;inset:0;display:grid;place-items:center;text-align:center;padding:40px;font-size:13px;color:var(--muted);pointer-events:none}.map-message[hidden]{display:none}.map-tooltip{position:absolute;z-index:2;width:220px;max-width:85%;background:#233d3bf5;color:white;border-radius:9px;padding:13px 15px;pointer-events:none;box-shadow:0 6px 30px #233d3b20;font-size:11px}.map-tooltip strong{display:block;margin-bottom:5px;font-size:13px}.map-tooltip p{margin-top:4px;color:#dae5de;overflow-wrap:anywhere}.calendar-icon{font-size:26px;color:#9cad9e;line-height:1}.holiday-filters{display:flex;gap:12px;justify-content:space-between;padding:20px 23px 0}.segmented{display:flex;background:#f1f4ef;border-radius:7px;padding:3px;gap:2px;width:max-content}.segmented button{font-size:11px;white-space:nowrap;padding:5px 12px;border-radius:5px;color:#7c877d}.segmented button[aria-pressed=true]{background:white;color:var(--teal);box-shadow:0 1px 4px #233d3b0d;font-weight:600}.holiday-filters select{border:0;padding:7px 18px 7px 0;font-size:10px}.holiday-caption{font-size:10px;color:var(--muted);margin:17px 25px 4px}.holiday-caption span{float:right;color:#97a091}.holiday-list{padding:0 25px;height:237px;overflow:auto;scrollbar-width:thin}.holiday-item{display:flex;gap:13px;padding:16px 0;border-bottom:1px solid #edf0ea;width:100%;text-align:left;align-items:flex-start}.holiday-item:hover .holiday-name{color:var(--teal);text-decoration:underline}.date-tile{flex:0 0 39px;background:#f3f5ef;border:1px solid #e7ebdf;border-radius:7px;text-align:center;padding:3px 0;color:#75856d}.date-tile span{font-size:8px;display:block}.date-tile strong{font-size:21px;line-height:1.2;display:block;font-weight:500}.holiday-body{min-width:0;flex:1}.holiday-name{font-size:13px;font-weight:600;line-height:1.5}.holiday-en{font-size:9px;color:#899288;line-height:1.5;margin:2px 0 7px;overflow-wrap:anywhere}.holiday-meta{display:flex;justify-content:space-between;gap:5px;font-size:9px;color:#8c968c}.holiday-days{color:#99825e;white-space:nowrap}.coverage-notice{font-size:10px;color:#946d38;padding:0 25px}.coverage-notice:not(:empty){padding-top:8px}.holiday-footer{font-size:9px;color:var(--muted);padding:14px 25px 18px;line-height:1.9}.markets-section{margin-top:31px}.section-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;gap:20px}.section-heading h2{display:flex;align-items:center;gap:9px}.count-pill{font-size:11px;background:#e9eee7;color:#71816e;padding:0 7px;border-radius:5px;font-weight:500}.market-tools{display:flex;gap:15px;align-items:center}.search-field{display:flex;align-items:center;gap:7px;background:white;border:1px solid var(--line);border-radius:7px;padding:7px 11px;width:210px}.search-field>span:first-child{font-size:23px;line-height:16px;color:#8c988e}.search-field input{width:100%;border:0;outline:none;background:transparent;font-size:11px;color:var(--ink)}.search-field:focus-within{outline:2px solid #adbf90}.clock-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.clock-card{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:var(--shadow);position:relative;cursor:pointer;transition:border-color .2s}.clock-card:hover{border-color:#9fb6a4}.clock-card.selected{border-color:#618d74;box-shadow:0 0 0 1px #618d741a}.clock-card-main{padding:23px 25px 21px}.country-row{display:flex;justify-content:space-between;align-items:center;gap:10px}.country-title{display:flex;gap:11px;align-items:center}.flag-box{display:grid;place-items:center;width:42px;height:36px;background:#f2f5ef;border:1px solid #e6ece1;border-radius:7px}.flag-image{display:block;max-width:100%;object-fit:contain}.country-title h3{line-height:1.4;font-weight:600}.country-title .country-en{font-size:10px;color:var(--muted);margin-top:2px}.relationship{font-size:9px;display:flex;align-items:center;gap:5px;color:#7f8e7a}.relationship.cooperating{color:var(--teal)}.clock-main{display:flex;justify-content:space-between;align-items:center;margin:23px 0 19px;gap:10px}.time-digits{font-size:51px;font-weight:400;letter-spacing:-2px;line-height:1.1;font-variant-numeric:tabular-nums}.clock-seconds{font-size:19px;margin-left:7px;letter-spacing:-.5px;color:#9ba79a;font-weight:400}.clock-city{font-size:11px;text-align:right;color:#879283}.city-picker{font-size:12px;border:0;padding:3px 17px 3px 0;color:var(--ink);max-width:180px}.city-name{display:block;color:var(--ink);font-size:12px}.clock-date{font-size:10px;color:#879283;margin-top:4px}.clock-context{display:flex;gap:10px;justify-content:space-between;align-items:center;font-size:10px;color:var(--muted)}.work-status{border-radius:5px;background:#f3f4f0;padding:4px 7px;color:#8a8c7c;white-space:nowrap}.work-status.active{background:#edf4e9;color:#6e8d56}.clock-card-bottom{display:flex;align-items:center;justify-content:space-between;padding:12px 25px;border-top:1px solid #edf0ea;background:#fcfdfb;color:#879283;font-size:10px}.detail-link{font-size:10px;color:var(--teal);padding:3px 0}.detail-link span{margin-left:12px}.clock-footnote{font-size:10px;color:#8d988c;margin:15px 0 0}.customer-info{font-size:11px;padding-top:12px;color:#6d7a71;overflow-wrap:anywhere}.empty-state{padding:40px 20px;text-align:center;color:var(--muted);font-size:12px;line-height:2;grid-column:1 / -1}.clock-cards>.empty-state{border:1px dashed #d9e2d8;border-radius:10px}.site-footer{border-top:1px solid var(--line);margin-top:33px;padding:21px 0 27px;display:flex;justify-content:space-between;gap:20px;color:#9aa395;font-size:9px}.footer-brand{font-size:12px;font-weight:600;color:#6e8174}.footer-brand span{font-size:9px;font-weight:400;margin-left:14px;color:#9aa395}.muted{color:var(--muted)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:absolute;left:10px;top:-100px;background:white;padding:10px;z-index:50}.skip-link:focus{top:10px}
dialog{border:0;border-left:1px solid var(--line);padding:0;margin:0 0 0 auto;position:fixed;inset:0;width:min(640px,95vw);height:100dvh;max-height:100dvh;max-width:100%;background:var(--bg);color:var(--ink);box-shadow:-15px 0 80px #1d3c3820;overflow:auto}dialog::backdrop{background:#213b3838;backdrop-filter:blur(2px)}dialog[open]{animation:drawer-in .2s ease-out}.drawer-top{display:flex;justify-content:space-between;align-items:center;padding:20px 27px 5px}.drawer-top .small{margin:0}.drawer-top .icon-button{border:0;background:transparent}.detail-country{padding:10px 28px 22px;display:flex;align-items:center;gap:14px}.detail-country .flag-box{width:52px;height:48px}.detail-country h2{font-size:25px}.detail-country p{font-size:12px;color:var(--muted)}.detail-country .relationship{margin-left:auto}.detail-tabs{display:flex;position:sticky;top:0;z-index:4;gap:4px;padding:0 22px;background:var(--bg);border-bottom:1px solid var(--line)}.detail-tabs button{padding:13px 8px;font-size:12px;border-bottom:2px solid transparent;flex:1;white-space:nowrap;color:var(--muted)}.detail-tabs button[aria-selected=true]{color:var(--teal);border-color:var(--teal);font-weight:600}#detail-content{padding:24px 28px;min-height:50vh}.guide-card,.city-detail,.detail-event{border:1px solid var(--line);background:white;border-radius:9px;padding:18px 20px;margin-bottom:13px}.guide-card h3{font-size:14px;margin:7px 0}.guide-card p,.detail-event p{font-size:12px;color:#6f7d72;line-height:1.9}.guide-card .action{padding-top:10px;margin-top:12px;border-top:1px solid #edf0e9;color:#4f705e}.guide-meta{display:flex;justify-content:space-between;font-size:9px;color:#8c9789;gap:10px}.verification{font-size:9px;border-radius:3px;padding:2px 6px;background:#eef4eb;color:#648059}.verification.general{background:#f1f2ef;color:#7b8377}.verification.pending{background:#faf2e5;color:#a68552}.guide-scope{font-size:9px!important;color:#96a08f!important;margin-top:10px}.source-link{font-size:10px;overflow-wrap:anywhere;text-underline-offset:3px}.source-row{margin-top:10px;font-size:9px;color:#939c8c;display:flex;flex-wrap:wrap;gap:5px 10px}.city-detail{display:flex;align-items:center;justify-content:space-between;gap:12px}.city-detail .time-digits{font-size:35px}.city-detail .clock-seconds{font-size:14px}.city-detail p{font-size:10px;color:#7f8e7d}.city-detail .city-info{min-width:0}.city-detail .city-info small{font-size:9px;color:var(--muted);overflow-wrap:anywhere}.detail-note{font-size:11px;color:#87947f;line-height:1.9;margin:0 0 17px}.drawer-footer{font-size:10px;text-align:center;padding:16px 22px 22px;color:#8c9987}.detail-event h3{font-size:14px;margin:7px 0}.detail-event .event-top{display:flex;justify-content:space-between;font-size:10px;color:#8c967f;gap:10px}.detail-event .event-top strong{color:#9d835a}.detail-event details{font-size:11px;margin-top:10px;color:#87947d}.detail-event summary{cursor:pointer}.detail-event details p{font-size:10px;margin:6px 0}.detail-section-title{margin:24px 0 14px;font-size:14px}.coverage-box{padding:13px 16px;background:#edf1e8;border-radius:7px;margin-bottom:17px;font-size:10px;line-height:1.9;color:#7b896f}.coverage-box.warning{background:#faf1e3;color:#967342}body.detail-open{overflow:hidden}@keyframes drawer-in{from{transform:translateX(25px);opacity:.5}to{transform:translateX(0);opacity:1}}@keyframes flag-rise{from{transform:translateY(4px)}to{transform:translateY(0)}}
@media(min-width:1500px){.map-stage{min-height:395px}.holiday-list{height:282px}}
@media(max-width:1100px){main{padding:30px 3% 0}.topbar{padding:0 3%}.workspace-grid{grid-template-columns:minmax(0,1.8fr) minmax(280px,1fr);gap:16px}.panel-heading{padding:21px 20px 0}.map-stage{min-height:340px}.legend{gap:8px}.map-footer{padding:13px 18px}.map-footer>span:last-child{display:none}.clock-cards{gap:16px}.clock-context{align-items:flex-start;flex-direction:column;gap:7px}.market-tools{gap:10px}.search-field{width:180px}.time-digits{font-size:45px}.clock-seconds{font-size:16px}}
@media(max-width:780px){.topbar{height:auto;min-height:80px;padding:18px 5%;flex-wrap:wrap;gap:18px}.brand{font-size:21px}.header-tools{gap:8px}.base-clock .muted,.base-clock .micro{display:none}.base-clock strong{font-size:15px}.base-select select{padding:5px;font-size:10px}.icon-button{width:31px;height:31px}.intro{align-items:flex-start}.intro-copy{max-width:260px;font-size:11px;line-height:1.9}main{padding:27px 5% 0}h1{font-size:27px;margin:10px 0}.overview{padding:22px 0 0;gap:15px}.overview strong{font-size:28px}.overview>div{min-width:55px}.overview span{font-size:9px}.overview-divider{display:none}.context-row{align-items:flex-start;flex-direction:column;margin-bottom:17px;gap:8px}.workspace-grid{grid-template-columns:1fr;gap:20px}.map-stage{min-height:0;margin-top:16px;padding:15px 0 35px}#world-map{min-height:260px}.map-ocean-label{bottom:24px;font-size:7px;letter-spacing:2px}.map-controls{bottom:15px;right:12px;flex-direction:row}.map-controls button{width:32px;height:32px}.map-controls button+button{border-top:0;border-left:1px solid var(--line)}.map-scale{bottom:22px;left:15px}.map-ocean-label{display:none}.map-footer{font-size:9px}.holiday-list{height:auto;max-height:300px}.holiday-panel .panel-heading{padding-top:22px}.holiday-footer{border-top:1px solid #edf0ea;margin-top:9px}.section-heading{align-items:flex-start;flex-direction:column;gap:15px}.market-tools{width:100%;justify-content:space-between;flex-wrap:wrap}.search-field{flex:1;min-width:140px}.clock-cards{grid-template-columns:1fr;gap:16px}.clock-context{flex-direction:row;align-items:center}.clock-card-main{padding:22px}.clock-card-bottom{padding:12px 22px}.time-digits{font-size:52px}.clock-seconds{font-size:19px}.site-footer{flex-direction:column;gap:8px;margin-top:26px}.clock-footnote{font-size:10px;line-height:1.9}.detail-tabs{padding:0 12px;gap:0}.detail-tabs button{font-size:10px;padding:13px 5px}.drawer-top{padding:16px 18px 5px}.detail-country{padding:8px 20px 20px}#detail-content{padding:20px}.guide-card,.detail-event,.city-detail{padding:16px}.city-detail{flex-wrap:wrap}.city-detail .time-digits{font-size:33px}.detail-country h2{font-size:22px}dialog{width:100vw;border:0}.detail-country .relationship{font-size:9px}.map-tooltip{width:190px;font-size:10px}.city-picker{max-width:145px}}
@media(max-width:430px){.topbar{gap:15px}.header-tools{width:100%;justify-content:space-between;border-top:1px solid var(--line);padding-top:12px}.base-clock .micro{display:block;font-size:8px}.base-clock strong{font-size:18px}.base-clock .muted{display:block;font-size:9px}.intro{gap:10px}.overview{gap:13px;flex-shrink:0}.overview strong{font-size:25px}.overview>div{min-width:46px}.overview span{font-size:8px}h1{font-size:23px;letter-spacing:0}.eyebrow{font-size:8px;letter-spacing:1.5px}.tiny-line{width:13px}.intro-copy{font-size:10px}.context-row{margin-top:-5px}.panel-heading{padding:20px 18px 0}h2{font-size:17px}.legend{font-size:9px;gap:9px}.small{font-size:8px}.map-stage{margin:10px 0 0}.map-scale{font-size:9px}.segmented button{padding:5px 10px;font-size:10px}.search-field{padding:7px 8px;min-width:130px}.search-field input{font-size:10px}.market-tools{gap:9px}.clock-context{font-size:9px}.clock-city{font-size:10px}.map-footer{padding:12px 18px}.device-note{font-size:9px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.clock-city>.micro,.clock-city>.clock-date{display:block}.clock-city .city-picker{display:block;margin-left:auto}.header-search{width:190px;margin-right:5px}@media(max-width:1000px){.header-search{width:160px}}@media(max-width:780px){.header-search{display:none}}@media(max-width:430px){.header-search{display:none}}
/* 参考说明保持可读；时钟仍是信息层级的重点。 */
.legend,.holiday-caption,.clock-card-bottom,.clock-footnote{font-size:11px}.holiday-en,.holiday-meta,.holiday-footer,.map-footer,.guide-meta,.verification,.source-row,.site-footer{font-size:10px}.guide-scope{font-size:11px!important}.clock-city>.clock-date{font-size:11px}.source-link{font-size:11px}@media(max-width:430px){.legend,.map-footer,.holiday-meta{font-size:10px}.clock-context{font-size:10px}.header-tools{gap:6px}}