:root{--bg:#f3f6fa;--ink:#16202c;--mute:#5c6b7a;--card:#fff;--line:#d7dee6;--ocean:#dbe9f6;--land:#bcd3b4;--landline:#93b08b;--night:rgba(24,40,90,.36);--grid:rgba(40,70,110,.18);--dday:#f0a500;--dnight:#3b5bdb;--acc:#2f6fed;box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px);color-scheme:light}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0d1420;--ink:#e7edf5;--mute:#93a3b5;--card:#16202e;--line:#26354a;--ocean:#0f1d33;--land:#1f3350;--landline:#34527c;--night:rgba(0,0,12,.5);--grid:rgba(120,160,210,.14);--dday:#ffd166;--dnight:#7c9cff;--acc:#6b9bff;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#0d1420;--ink:#e7edf5;--mute:#93a3b5;--card:#16202e;--line:#26354a;--ocean:#0f1d33;--land:#1f3350;--landline:#34527c;--night:rgba(0,0,12,.5);--grid:rgba(120,160,210,.14);--dday:#ffd166;--dnight:#7c9cff;--acc:#6b9bff;color-scheme:dark}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
.wrap{max-width:1100px;margin:0 auto;padding:16px 14px 40px;position:relative}
.toolhead{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;flex-wrap:wrap;margin-bottom:12px}
h1{margin:0;font-size:1.5rem}.sub{margin:2px 0 0;color:var(--mute);font-size:.92rem;max-width:620px}
.hero{text-align:right}.hero small{display:block;color:var(--mute);font-size:.8rem}
.clock{font-size:2.1rem;font-weight:700;font-variant-numeric:tabular-nums;line-height:1.1}
.mapbox{position:relative}
#map{width:100%;aspect-ratio:2/1;display:block;border-radius:14px;border:1px solid var(--line);touch-action:none;cursor:grab}
#tip{position:absolute;pointer-events:none;background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:10px;padding:8px 11px;font-size:.88rem;box-shadow:0 6px 20px rgba(0,0,0,.2);display:none;min-width:150px;z-index:5}
#tip b{font-size:1rem}#tip .t{font-size:1.35rem;font-weight:700;font-variant-numeric:tabular-nums}#tip .m{color:var(--mute)}
.find{position:relative;margin:0 0 8px}.find input{width:100%;font:inherit;padding:9px 12px;border-radius:10px;border:1px solid var(--line);background:var(--card);color:var(--ink)}
#qr{display:none;position:absolute;left:0;right:0;top:100%;z-index:6;background:var(--card);border:1px solid var(--line);border-radius:10px;margin-top:4px;overflow:hidden;box-shadow:0 8px 24px rgba(0,0,0,.2)}#qr div{padding:9px 12px;cursor:pointer}#qr div:hover{background:var(--bg)}#qr span{color:var(--mute);font-size:.82rem;margin-left:6px}
.zoom{position:absolute;right:8px;top:8px;display:flex;flex-direction:column;gap:6px;z-index:4}.zoom button{width:38px;height:38px;padding:0;font-size:1.2rem;background:var(--card)}
#tip.pin{pointer-events:auto}#tip button{margin-top:6px;width:100%}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:.8rem;color:var(--mute);margin:8px 2px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:5px;vertical-align:-1px}
.ctl{display:flex;align-items:center;gap:12px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px 14px;margin:6px 0 18px}
.ctl input{flex:1;min-width:0;accent-color:var(--acc)}.ctl output{min-width:78px;text-align:right;font-variant-numeric:tabular-nums;font-weight:600}
button{font:inherit;color:var(--acc);background:none;border:1px solid var(--line);border-radius:9px;padding:6px 12px;cursor:pointer}
h2{font-size:1.05rem;margin:0 0 4px}.hint{color:var(--mute);font-size:.84rem;margin:0 0 10px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:10px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px 12px;cursor:pointer}
.card .n{font-weight:600}.card .t{font-size:1.6rem;font-weight:700;font-variant-numeric:tabular-nums}.card .m{color:var(--mute);font-size:.82rem}
.card.w{border-color:var(--dday)}
footer{color:var(--mute);font-size:.78rem;margin-top:24px}
@media (max-width:560px){.hero{text-align:left}.clock{font-size:1.8rem}}

body{margin:0}.top{max-width:1100px;margin:0 auto;padding:12px 14px 0;display:flex;justify-content:space-between;align-items:center;gap:12px}
.brand{font-weight:800;font-size:1.2rem;color:var(--acc);text-decoration:none}.lnks{display:flex;align-items:center;gap:12px}.lnks a.hm{color:var(--acc);text-decoration:none}
.lang{position:relative}.lang summary{list-style:none;cursor:pointer;padding:6px 12px;border:1px solid var(--line);border-radius:999px;background:var(--card);color:var(--ink);font-size:.9rem;white-space:nowrap}.lang summary::-webkit-details-marker{display:none}.lang summary::after{content:" ▾"}
.lang .menu{position:absolute;right:0;top:calc(100% + 6px);z-index:20;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:6px;box-shadow:0 8px 24px rgba(0,0,0,.18);display:grid;grid-template-columns:repeat(2,minmax(120px,1fr));gap:2px;width:280px;max-width:calc(100vw - 32px)}
.lang .menu a{padding:8px 10px;border-radius:8px;color:var(--ink);text-decoration:none;font-size:.92rem}.lang .menu a:hover,.lang .menu a[aria-current]{background:var(--soft,var(--bg));color:var(--acc)}
.toolhead{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;flex-wrap:wrap;margin-bottom:12px}
.content{max-width:820px;margin-top:28px}.content h2{margin:22px 0 6px;font-size:1.1rem}.content p{margin:0 0 10px}
.chips{display:flex;flex-wrap:wrap;gap:8px}.chips a{padding:6px 12px;border:1px solid var(--line);border-radius:999px;color:var(--ink);text-decoration:none;background:var(--card)}
.legal{max-width:820px}.legal h2{margin:22px 0 8px;font-size:1.05rem}.legal p{margin:0 0 10px}.legal dl{display:grid;grid-template-columns:max-content 1fr;gap:6px 16px}.legal dt{color:var(--mute)}.legal dd{margin:0}
footer{max-width:1100px;margin:0 auto;padding:0 14px 32px;color:var(--mute);font-size:.82rem}footer a{color:var(--acc)}.fl{margin-top:4px}
.cta{max-width:820px;margin:8px 0 0}.cta a{color:var(--acc);font-weight:600;text-decoration:none}
.find{position:relative;margin:0 0 8px}.find input{width:100%;font:inherit;padding:9px 12px;border-radius:10px;border:1px solid var(--line);background:var(--card);color:var(--ink)}
.plan{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin:10px 0}.plan label{display:flex;align-items:center;gap:6px;font-size:.9rem;color:var(--mute)}.hr{display:inline-flex;gap:4px;align-items:center}
.plan input,.plan select{font:inherit;padding:7px 9px;border-radius:9px;border:1px solid var(--line);background:var(--card);color:var(--ink)}
.tlw{overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:var(--card);margin:10px 0}
table.tl{border-collapse:separate;border-spacing:0;font-size:.82rem;min-width:100%}.tl th,.tl td{padding:0;text-align:center;white-space:nowrap}
.tl th.nm{position:sticky;left:0;background:var(--card);z-index:2;text-align:left;padding:8px 10px;min-width:150px;font-weight:600;border-right:1px solid var(--line)}.tl th.nm small{display:block;color:var(--mute);font-weight:400}
.tl .x{float:right;border:0;padding:0 4px;font-size:1.1rem;line-height:1;color:var(--mute);background:none}
.tl th.h{font-weight:500;color:var(--mute);padding:6px 0;cursor:pointer;min-width:36px}
.tl td.c{min-width:36px;height:40px;cursor:pointer;border-left:1px solid rgba(127,127,127,.14);font-variant-numeric:tabular-nums}
.tl td.w{background:rgba(46,160,67,.38)}.tl td.s{background:rgba(240,165,0,.30)}.tl td.n{background:rgba(120,130,150,.20);color:var(--mute)}
.tl td.all{box-shadow:inset 0 -4px 0 #2ea043}.tl th.sel,.tl td.sel{outline:2px solid var(--acc);outline-offset:-2px}.tl sup{font-size:.62em;color:var(--mute)}
.legend i.lw{background:rgba(46,160,67,.7)}.legend i.ls{background:rgba(240,165,0,.65)}.legend i.ln{background:rgba(120,130,150,.5)}.legend i.la{border-bottom:3px solid #2ea043;border-radius:2px;background:none;width:12px}
.best,.sum{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px 14px;margin:10px 0}.best h2,.sum h2{font-size:1rem;margin:0 0 6px}.best ul,.sum ul{margin:0 0 6px;padding-left:18px}.best li{cursor:pointer;margin:3px 0}.hint{color:var(--mute);margin:0}
#qr{display:none;position:absolute;left:0;right:0;top:100%;z-index:6;background:var(--card);border:1px solid var(--line);border-radius:10px;margin-top:4px;overflow:hidden;box-shadow:0 8px 24px rgba(0,0,0,.2)}#qr div{padding:9px 12px;cursor:pointer}#qr div:hover{background:var(--bg)}#qr span{color:var(--mute);font-size:.82rem;margin-left:6px}
[hidden]{display:none!important}
.instbar{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:0 0 12px}.note{color:var(--mute);font-size:.84rem;margin:0}
.inst{background:var(--acc);color:#fff;border:0;border-radius:10px;padding:9px 14px;font-weight:600;cursor:pointer}.inst.alt{background:var(--card);color:var(--acc);border:1px solid var(--line);font-weight:500}
@media (prefers-color-scheme:dark){.inst:not(.alt){color:#0d1420}}
table.gt{border-collapse:collapse;width:100%;font-size:.9rem}.gt th,.gt td{padding:9px 12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.gt th{color:var(--mute);font-weight:600}.gt td:first-child{white-space:nowrap;font-weight:600}
@media (max-width:560px){.lnks a.home,.lnks a.guide{display:none}}