:root{color-scheme:dark;--bg:#060c13;--panel:rgba(10,20,31,.88);--line:rgba(180,207,222,.13);--text:#e7ecec;--muted:#8295a6;--accent:#a7ded2;--accent-rgb:167,222,210;--warm:#d6b185;font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;font-synthesis:none}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);overflow:hidden}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{color:inherit;cursor:pointer;border:0;background:none}button:disabled{opacity:.35;cursor:default}a{color:var(--accent);text-decoration:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--accent);outline-offset:3px}button:hover{color:var(--accent)}[hidden]{display:none!important}#app{height:100dvh;min-height:460px;position:relative;isolation:isolate}#viewport,#labels,.vignette{position:absolute;inset:0}#viewport canvas{display:block;width:100%;height:100%;touch-action:none}#labels{pointer-events:none;overflow:hidden}.vignette{pointer-events:none;background:linear-gradient(180deg,rgba(5,11,18,.3),transparent 25%,transparent 75%,rgba(5,11,18,.7));z-index:1}.panel{background:var(--panel);border:1px solid var(--line);backdrop-filter:blur(18px);box-shadow:0 12px 40px #0002}.topbar{height:88px;position:absolute;inset:0 0 auto;display:flex;align-items:center;justify-content:space-between;padding:0 30px;border-bottom:1px solid var(--line);background:linear-gradient(#080f18f0,#080f1880);z-index:5;gap:20px}.brand{display:flex;gap:13px;align-items:center;color:var(--text);white-space:nowrap;font-size:14px;letter-spacing:2.8px;font-weight:600}.brand svg{width:37px;fill:none;stroke:var(--accent);stroke-width:1.2}.brand b{font-weight:300;color:var(--accent)}.systems{height:100%;display:flex;gap:8px}.systems button{padding:0 22px;position:relative;font-size:12px;letter-spacing:2px;font-weight:500;color:#9ca9b7}.systems button span{display:block;font-size:10px;letter-spacing:3px;margin-top:7px;color:var(--muted)}.systems button i{display:inline-block;width:5px;height:5px;border-radius:50%;background:#526477;margin:0 9px 1px 0}.systems button.active{color:var(--accent);background:linear-gradient(0deg,rgba(var(--accent-rgb),.08),transparent)}.systems button.active:after{content:"";height:2px;position:absolute;inset:auto 15px -1px;background:var(--accent)}.systems button.active i{background:var(--accent);box-shadow:0 0 9px rgba(var(--accent-rgb),.6)}.live-dot{display:inline-block;width:5px;height:5px;background:var(--accent);border-radius:50%;margin-right:8px}.explorer{position:absolute;top:112px;left:24px;bottom:78px;width:266px;border-radius:8px;display:flex;flex-direction:column;z-index:4;overflow:hidden}.explorer-heading{display:flex;justify-content:space-between;align-items:center;padding:20px 18px 17px;font-size:13px;letter-spacing:1px}.micro{color:#62788b;font-size:8px;letter-spacing:2px}.search{display:flex;align-items:center;margin:0 13px;background:#03091190;border:1px solid var(--line);border-radius:5px;padding:8px 10px;gap:8px}.search>span{font-size:24px;color:var(--muted);line-height:1}.search input{width:100%;min-width:0;background:none;border:0;color:var(--text);outline:0;font-size:11px;height:23px}.search input::placeholder{color:#667c8e}.search:focus-within{border-color:var(--accent)}kbd{font-family:inherit;border:1px solid var(--line);color:var(--muted);border-radius:3px;padding:1px 5px;font-size:10px}.filters{display:flex;gap:6px;padding:12px 13px 16px;border-bottom:1px solid var(--line)}.filters select{width:100%;background:#101c28;border:1px solid var(--line);border-radius:4px;color:#a9bac7;font-size:11px;padding:8px}.filters button{border:1px solid var(--line);width:36px;flex:none;border-radius:4px}.list-heading{display:flex;justify-content:space-between;padding:16px 18px 10px;color:var(--muted);font-size:9px;letter-spacing:1.2px}.results{overflow-y:auto;min-height:0;flex:1;padding:0 7px 12px;scrollbar-width:thin;scrollbar-color:#324957 transparent}.result{display:flex;align-items:center;width:100%;text-align:left;gap:12px;padding:12px 10px;border-radius:5px;position:relative}.result:hover{background:#182b3870}.result.selected{background:rgba(var(--accent-rgb),.08);box-shadow:inset 2px 0 var(--accent)}.result-dot{width:23px;height:23px;border-radius:50%;flex:none;box-shadow:inset -5px -3px 8px #000b,0 0 10px #0005;background:var(--dot,#85a8aa)}.result-dot.location{width:8px;height:8px;border-radius:2px;transform:rotate(45deg);box-shadow:none;margin:0 8px;background:#86b4b1}.result-name{font-size:12px;color:#d4dfe4;display:block;overflow:hidden;text-overflow:ellipsis;max-width:180px;white-space:nowrap}.result-sub{display:block;font-size:9px;color:#738b9e;margin-top:5px;letter-spacing:.25px}.result-arrow{margin-left:auto;color:#506a7b;font-size:14px}.load-more{border:1px solid var(--line);display:block;margin:10px auto;padding:8px 20px;border-radius:4px;font-size:11px}.no-results{padding:22px 12px;color:var(--muted);font-size:12px;line-height:1.8}.explorer-foot{border-top:1px solid var(--line);padding:13px;font-size:9px;color:#72889a;white-space:nowrap}.scene-heading{position:absolute;top:132px;left:330px;z-index:2;pointer-events:none;max-width:calc(100% - 390px)}.eyebrow{display:flex;align-items:center;gap:13px;font-size:9px;letter-spacing:2.7px;color:var(--accent)}.line{height:1px;width:60px;background:var(--line)}h1{font-size:clamp(30px,3.5vw,55px);letter-spacing:6px;font-weight:300;margin:11px 0 8px;line-height:1.1}.scene-heading p{font-size:11px;letter-spacing:2px;color:#869cae;margin:12px 0}.back-button{pointer-events:auto;margin-top:12px;border:1px solid #8daebd38;border-radius:3px;padding:8px 13px;background:#0c1829b3;color:#c3d8dd;font-size:11px}.selection-hint{position:absolute;bottom:107px;left:50%;transform:translateX(-25%);color:#6a8397;font-size:11px;letter-spacing:2px;pointer-events:none;z-index:2}.view-tools{position:absolute;right:24px;bottom:80px;display:flex;align-items:center;padding:5px;border-radius:6px;z-index:5}.view-tools button{height:35px;min-width:35px;font-size:20px}.view-tools #toggle-labels{font-size:12px}.view-tools span{height:18px;width:1px;background:var(--line);margin:0 3px}.view-tools button.active{color:var(--accent);background:rgba(var(--accent-rgb),.08);border-radius:3px}.statusbar{position:absolute;bottom:0;left:0;right:0;height:53px;border-top:1px solid var(--line);background:#070f18c0;display:flex;gap:12px;align-items:center;padding:0 27px;font-size:10px;color:#8195a6;z-index:4}.compass{font-size:21px;color:var(--accent);margin-right:2px}.status-controls{margin-left:auto;color:#6b7e90}.status-controls em{font-style:normal;margin:0 10px;color:#3e5367}.statusbar button{font-size:10px;color:#9eb6c2;margin-left:24px}.detail{position:absolute;top:112px;right:24px;width:326px;max-height:calc(100dvh - 254px);border-radius:8px;z-index:4;overflow:auto;scrollbar-width:thin;scrollbar-color:#324957 transparent}.detail-visual{height:139px;position:relative;overflow:hidden;border-bottom:1px solid var(--line);background:radial-gradient(ellipse at 75% 70%,var(--planet-glow,#386678) -100%,#101d2a 55%,#08121b)}.detail-visual:before{content:"";position:absolute;width:240px;height:240px;border:1px solid #b0d7d322;border-radius:50%;right:-10px;top:-70px;transform:rotate(-35deg) scaleY(.42)}.detail-planet{position:absolute;width:123px;height:123px;border-radius:50%;right:38px;top:29px;background:radial-gradient(circle at 28% 23%,#ffffff55,transparent 48%),var(--planet,#658695);box-shadow:inset -38px -13px 29px #030912f0,0 0 40px #b4e7da0a}.detail-planet:after{content:"";position:absolute;inset:0;border-radius:inherit;background:repeating-linear-gradient(166deg,transparent 0 10px,#ffffff09 11px 13px,transparent 14px 23px);opacity:.7}.visual-caption{position:absolute;bottom:16px;left:20px;font-size:8px;letter-spacing:2px;color:#89a5b6}.close-button{position:absolute;right:12px;top:10px;border:1px solid var(--line);border-radius:50%;background:#08121aa0;width:28px;height:28px;padding:0;font-size:0;line-height:1;z-index:3}.close-button::before,.close-button::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:1.5px;border-radius:1px;background:currentColor;transform:translate(-50%,-50%) rotate(45deg);pointer-events:none}.close-button::after{transform:translate(-50%,-50%) rotate(-45deg)}.detail-content{padding:23px 22px}.detail-kicker{color:var(--accent);font-size:9px;letter-spacing:2px}.detail h2{font-size:25px;font-weight:400;letter-spacing:.4px;line-height:1.25;margin:11px 0 5px;overflow-wrap:anywhere}.detail .english-name{font-size:11px;color:#8a9fae;letter-spacing:1px;margin:0 0 20px}.badge{font-size:9px;padding:4px 7px;border-radius:3px;border:1px solid var(--line);color:#acc3c8;display:inline-block;margin:0 5px 5px 0}.badge.warn{color:#d8b78c;border-color:#d8b78c30}.description{font-size:12px;line-height:1.9;color:#a9bbc6;white-space:pre-line;overflow-wrap:anywhere}.detail h3{font-size:10px;font-weight:500;letter-spacing:1.8px;color:#d0dce0;margin:24px 0 12px}.facts{display:grid;grid-template-columns:1fr 1fr;gap:14px 10px;border-top:1px solid var(--line);padding-top:18px;margin-top:18px}.facts dt{font-size:9px;color:#708a9a;margin-bottom:5px}.facts dd{font-size:12px;margin:0;color:#d8e4e6}.coordinates{display:grid;gap:6px;font:10px Consolas,monospace;color:#92b0be;padding:12px;background:#05101aa0;border:1px solid var(--line);border-radius:4px}.coordinates span{display:flex;justify-content:space-between;gap:10px}.data-warning{padding:10px 12px;background:#b8935a0a;border-left:2px solid #c8a77a55;color:#b6a58b;font-size:10px;line-height:1.7;margin-top:16px}.action-primary{display:block;width:100%;margin-top:20px;border:1px solid rgba(var(--accent-rgb),.4);background:rgba(var(--accent-rgb),.09);padding:11px;color:var(--accent);border-radius:4px;font-size:11px;letter-spacing:1px}.related{display:flex;justify-content:space-between;align-items:center;gap:10px;text-align:left;width:100%;font-size:11px;padding:10px 0;border-bottom:1px solid var(--line);color:#abc4ce}.related span{font-size:10px;color:#607e8f}.source-link{display:block;font-size:10px;color:#83a6b6;margin-top:20px}.service-tags{display:flex;flex-wrap:wrap;gap:6px}.service-tags span{font-size:10px;color:#b0c8c9;background:#81b6ad0a;border:1px solid #a1d2c118;padding:5px 7px;border-radius:3px}.point-label{position:absolute;left:0;top:0;white-space:nowrap;color:#c9dade;font-size:10px;letter-spacing:1px;text-shadow:0 1px 6px #000,0 0 10px #000;padding:4px 8px;border-left:1px solid #9cd4c765;background:linear-gradient(90deg,#0a172b90,transparent);will-change:transform;pointer-events:none}.point-label small{display:block;color:#708d9c;font-size:8px;letter-spacing:1.3px;margin-top:4px}.point-label.selected{color:#d0f8ed;border-color:#c0ffe9}.loading{position:absolute;inset:0;background:#070e17;z-index:20;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:16px}.loading b{font-size:17px;font-weight:400;letter-spacing:3px}.loading p{color:var(--muted);font-size:12px;margin:0}.loader{width:38px;height:38px;border:1px solid #90b7b925;border-top-color:var(--accent);border-radius:50%;animation:spin 1.1s linear infinite}.toast{position:absolute;bottom:72px;left:50%;transform:translateX(-50%);padding:12px 20px;border:1px solid var(--line);background:#112536;z-index:30;font-size:12px;border-radius:6px;max-width:80vw}dialog{width:min(620px,calc(100vw - 34px));max-height:85dvh;border:1px solid #314453;border-radius:10px;color:var(--text);background:#0c1824;padding:36px;box-shadow:0 30px 140px #000;line-height:1.9}dialog::backdrop{background:#000a;backdrop-filter:blur(7px)}dialog h2{font-size:24px;font-weight:400;margin:20px 0}dialog h3{font-size:13px;font-weight:500;color:var(--accent);margin:24px 0 8px}dialog p{font-size:12px;color:#a3b4c0}dialog .eyebrow{font-size:8px}dialog .muted{color:#61798b;font-size:10px}.mobile-explorer{display:none}.fallback-message{position:absolute;left:35%;right:8%;top:42%;padding:25px;border:1px solid var(--line);background:#0e1b29;line-height:1.9;color:#a7bfcc;font-size:13px;z-index:3}.fallback-message strong{display:block;color:#dce5e7;font-size:18px;font-weight:400;margin-bottom:8px}.mobile-open .explorer{display:flex}@keyframes spin{to{transform:rotate(360deg)}}
@media(min-width:1450px){.explorer{width:290px}.scene-heading{left:354px}.detail{width:350px}}
@media(max-width:1100px){.topbar{padding:0 20px}.systems button{padding:0 15px}.explorer{width:235px;left:18px}.scene-heading{left:286px}.detail{width:288px;right:18px}.detail-content{padding:20px 18px}.result-name{max-width:153px}.status-controls{font-size:9px}.statusbar button{margin-left:4px}.detail-open .scene-heading{max-width:calc(100% - 610px)}.detail-open h1{font-size:26px;letter-spacing:2px}}
@media(max-width:760px),(pointer:coarse) and (max-width:1100px){.topbar{height:112px;display:block;padding:14px 17px 0}.brand{font-size:12px;letter-spacing:2px;gap:9px}.brand svg{width:27px}.systems{height:48px;margin-top:11px;justify-content:center;gap:0}.systems button{flex:1;padding:0 6px;font-size:10px;letter-spacing:1.7px}.systems button span{font-size:8px;display:inline;margin-left:7px;letter-spacing:1px}.systems button.active:after{inset:auto 8px 0}.scene-heading,.detail-open .scene-heading{top:138px;left:20px;max-width:calc(100% - 38px)}h1,.detail-open h1{font-size:33px;letter-spacing:4px;margin-top:10px}.scene-heading p{font-size:10px;letter-spacing:1px}.eyebrow{font-size:8px}.explorer{display:none;top:126px;left:12px;bottom:116px;width:calc(100% - 24px);z-index:7;background:#091521f5}.result-name{max-width:68vw}.mobile-explorer{display:block;position:absolute;bottom:67px;left:14px;z-index:8;font-size:11px;padding:12px 15px;border-radius:5px;color:var(--accent)}.view-tools{bottom:65px;right:13px;padding:3px}.view-tools button{min-width:30px;height:32px}.view-tools span{margin:0 1px}.detail{top:auto;bottom:115px;left:12px;right:12px;width:auto;max-height:49dvh;z-index:6;background:#091521f5}.detail-visual{display:none}.detail-content{padding:20px}.detail h2{font-size:22px;padding-right:25px;margin:8px 0}.detail .english-name{margin-bottom:14px}.description{font-size:11px}.facts{grid-template-columns:repeat(2,1fr);margin-top:12px;padding-top:12px}.detail h3{margin-top:18px}.statusbar{height:49px;padding:0 15px;gap:7px;font-size:9px}.status-controls{display:none}.statusbar button{margin-left:auto;font-size:9px}.compass{font-size:16px}.selection-hint{bottom:127px;left:50%;transform:translateX(-50%);width:90%;text-align:center;font-size:9px;letter-spacing:1px}.detail-open .selection-hint{display:none}.point-label{font-size:9px}.point-label small{font-size:7px}.fallback-message{left:20px;right:20px;top:40%;font-size:12px}dialog{padding:28px 23px}dialog h2{font-size:21px}}
@media(prefers-reduced-motion:reduce){.loader{animation:none}}
@media(max-width:760px),(pointer:coarse) and (max-width:1100px){.systems button{font-size:9px;letter-spacing:1px;white-space:nowrap}.systems button span{display:block;margin-left:0;margin-top:5px}}
#labels{z-index:3}.point-label{pointer-events:auto;cursor:pointer;text-align:left;min-height:28px;border:0;border-left:1px solid #9cd4c765;border-radius:0;padding:6px 10px;transition:background .15s,color .15s}.point-label:hover,.point-label:focus-visible{color:#edfff8;background:#1c3b49e8;border-left-color:#c0ffe9}.point-label:hover small{color:#b3d5dd}.point-label:focus-visible{outline:1px solid var(--accent);outline-offset:2px}
.name-primary{display:block}.name-english{display:block;font-size:9px;line-height:1.35;color:#829baa;letter-spacing:.45px;margin-top:5px;font-weight:400}.point-label{max-width:230px}.point-label .name-primary,.point-label .name-english{overflow:hidden;text-overflow:ellipsis}.point-label .name-primary{font-size:11px;line-height:14px}.point-label .name-english{font-size:8px;line-height:11px;margin-top:3px;letter-spacing:.45px}.scene-heading h1 .name-english{font-size:12px;letter-spacing:2.5px;margin-top:12px}.scene-heading h1{letter-spacing:3px}.related .related-name{min-width:0}.related .name-primary{font-size:11px;color:#c3d6dd}.related .name-english{font-size:9px;color:#7993a3}.description-english{font-size:10px;line-height:1.8;color:#7893a4}.lore details{margin-top:12px}.lore summary{font-size:10px;color:#95b2bd;cursor:pointer}.lore summary small{font-size:9px;margin-left:6px;color:#718e9e}.lore-credit{font-size:9px;line-height:1.7;color:#6e8898}.lore-credit a{color:#7e9caa}.asteroid-preview .detail-planet{border-radius:42% 57% 40% 52%;clip-path:polygon(4% 39%,15% 13%,39% 5%,70% 13%,93% 33%,100% 54%,77% 91%,44% 96%,17% 80%);transform:rotate(-17deg) scaleY(.78);background:radial-gradient(ellipse at 35% 40%,#242824 0 8%,transparent 22%),radial-gradient(ellipse at 65% 70%,#252927 0 10%,transparent 25%),#77756a}.asteroid-preview .detail-planet:after{display:none}.reference-preview{background-size:cover;background-position:center}.reference-preview .detail-planet{display:none}.reference-preview .visual-caption{color:#d7e9ec;text-shadow:0 1px 6px #000}.systems button{font-size:13px;letter-spacing:1px}.systems button span{font-size:9px;letter-spacing:1.5px}.detail-open .scene-heading{max-width:calc(100% - 690px)}
@media(max-width:1100px){.detail-open .scene-heading{max-width:calc(100% - 610px)}}
@media(max-width:760px),(pointer:coarse) and (max-width:1100px){.systems button{font-size:11px}.systems button span{font-size:8px}.scene-heading h1 .name-english{font-size:10px;margin-top:8px}.detail-open .scene-heading{max-width:calc(100% - 38px)}.point-label .name-primary{font-size:10px}.point-label .name-english{font-size:8px}.description-english{font-size:10px}}
@font-face{font-family:"Kitsune Atlas Serif";src:url("./assets/fonts/kitsune-atlas-serif-bold.woff2") format("woff2");font-style:normal;font-weight:700;font-display:swap}:root{--display-font:"Kitsune Atlas Serif","Source Han Serif SC","Noto Serif SC",serif;--ui-font:Inter,"Segoe UI","Microsoft YaHei",sans-serif}.scene-heading h1,.detail h2,dialog h2,.point-label .name-primary,.result-name,.related .name-primary,.systems button{font-family:var(--display-font);font-weight:700}.name-english,.scene-heading h1 .name-english,.detail .english-name,.systems button span{font-family:var(--ui-font);font-weight:400}
.asteroid-preview .detail-planet{transform:rotate(-17deg) scale(.5) scaleY(.78)}
.location-photo{display:block;position:relative;width:100%;aspect-ratio:2/1;padding:0;overflow:hidden;border:0;border-bottom:1px solid var(--line);background:#0b1620;cursor:zoom-in}.location-photo img{display:block;width:100%;height:100%;object-fit:cover}.photo-expand{position:absolute;bottom:12px;right:12px;padding:5px 8px;border-radius:3px;background:#05101ac9;color:#e0edf1;font-size:10px;letter-spacing:.6px;pointer-events:none}.location-photo:focus-visible{outline:2px solid var(--accent);outline-offset:-3px}.photo-viewer{width:min(1200px,calc(100vw - 40px));max-width:none;max-height:calc(100dvh - 40px);padding:0;overflow:auto;background:#071018}.photo-viewer::backdrop{background:#020609dd}.photo-viewer>img{display:block;width:100%;height:auto;max-height:calc(100dvh - 160px);object-fit:contain;background:#03070b}.photo-heading{padding:15px 24px}.photo-viewer h2{font-size:22px;margin:0;line-height:1.3}.photo-viewer p{margin:6px 0 0;font-size:11px;color:#8da4b5}.photo-viewer .close-button{position:absolute;top:12px;right:12px;background:#06111ee6;z-index:3}@media(max-width:760px),(pointer:coarse) and (max-width:1100px){.location-photo{aspect-ratio:2.25/1}.photo-viewer{width:calc(100vw - 20px);max-height:calc(100dvh - 24px)}.photo-heading{padding:14px 18px}.photo-viewer h2{font-size:20px}.photo-viewer>img{max-height:calc(100dvh - 140px)}}

.original-description{margin-top:12px}.original-description summary{font-size:10px;color:#95b2bd;cursor:pointer}.original-description[open] summary{margin-bottom:10px}

.photo-strip{display:flex;gap:6px;overflow-x:auto;padding:8px;background:#07121b;scrollbar-width:thin;scrollbar-color:#365563 transparent}.photo-strip button{flex:0 0 72px;height:46px;padding:0;border:1px solid #4d708d40;border-radius:3px;overflow:hidden}.photo-strip img{width:100%;height:100%;object-fit:cover}.photo-strip button:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}.photo-navigation{display:flex;justify-content:center;align-items:center;gap:24px;padding:9px;border-top:1px solid var(--line);font-size:12px;color:#a9c1d0}.photo-navigation button{width:40px;height:28px;background:#182b39;border:1px solid var(--line);border-radius:4px}.photo-viewer>img{max-height:calc(100dvh - 220px)}.photo-viewer #photo-error{padding:48px 20px;text-align:center}.place-article h3{font-size:12px;letter-spacing:1px;line-height:1.6}.place-article h3:first-child{margin-top:20px}.place-article .description{margin-top:8px}

.heading-name-row{display:flex;align-items:center;gap:9px}.heading-name-row>.name-primary{min-width:0;overflow-wrap:anywhere}.heading-details{pointer-events:auto;display:inline-flex;align-items:center;justify-content:center;flex:0 0 36px;width:36px;height:36px;padding:8px;border:1px solid #8daebd55;border-radius:50%;background:#0c1829b3;color:var(--accent)}.heading-details svg{display:block;width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;pointer-events:none}.heading-details[aria-expanded="true"]{background:#26404ccc}

@media(max-width:760px),(pointer:coarse) and (max-width:1100px){#app{min-height:100dvh}}

.point-label{padding:4px 7px;min-height:0;max-width:200px;letter-spacing:.5px;transform-origin:0 0}.point-label .name-primary{font-size:9.5px;line-height:12px}.point-label small,.point-label .name-english{font-size:7px;line-height:9px;margin-top:2px;letter-spacing:.35px}

/* Scrolling remains native; page pinch is disabled at each scrolling boundary. */
@media(max-width:760px),(pointer:coarse) and (max-width:1100px){
 html,body,#app,.explorer,.results,.detail,.photo-strip,dialog{touch-action:pan-x pan-y}
 #viewport canvas,.point-label{touch-action:none}
 .search input{font-size:16px}
}

/* Page navigation and identity share a compact row on touch screens. */
.topbar{display:grid;grid-template-columns:44px minmax(0,1fr) auto}
.site-back{display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:5px;color:var(--text);font:300 30px/1 var(--ui-font)}
.site-back:hover{color:var(--accent);background:rgba(var(--accent-rgb),.08)}
.site-back span{pointer-events:none}
.brand{justify-self:end;gap:10px;font-size:13px;letter-spacing:2px}
.systems{justify-self:center;min-width:0}
@media(max-width:1100px){.topbar{gap:12px}.brand{font-size:11px;letter-spacing:1.3px}.brand svg{width:29px}.systems button{padding:0 12px}}
@media(max-width:760px),(pointer:coarse) and (max-width:1100px){
 .topbar{grid-template-columns:44px minmax(0,1fr);grid-template-rows:44px 1fr;height:112px;padding:8px 14px 0;gap:0 8px}
 .site-back{grid-column:1;grid-row:1}
 .brand{grid-column:2;grid-row:1;font-size:11px;letter-spacing:1.6px;gap:8px}
 .brand svg{width:27px}
 .systems{grid-column:1 / -1;grid-row:2;justify-self:stretch;height:100%;margin-top:0}
 .systems button{padding:0 6px}
}

/* Compact mobile chrome; projected map labels keep their existing scale. */
@media(max-width:760px),(pointer:coarse) and (max-width:1100px){
 .topbar{height:96px;padding-top:6px}
 .site-back{font-size:26px}
 .brand{font-size:10px;letter-spacing:1.2px;gap:7px}
 .brand svg{width:23px}
 .systems button{font-size:9.5px;letter-spacing:.6px}
 .systems button span{font-size:7px;margin-top:4px;letter-spacing:.7px}
 .systems button i{width:4px;height:4px;margin-right:6px}
 .scene-heading,.detail-open .scene-heading{top:115px;left:16px;max-width:calc(100% - 32px)}
 .scene-heading h1,.detail-open h1{font-size:16.5px;letter-spacing:1.2px;margin:7px 0 5px}
 .scene-heading h1 .name-english{font-size:7px;letter-spacing:1px;margin-top:5px}
 .scene-heading .eyebrow{font-size:6.5px;letter-spacing:1.2px;gap:8px}
 .scene-heading .line{width:40px}
 .scene-heading p{font-size:7.5px;letter-spacing:.5px;margin:8px 0}
 .heading-details{width:30px;height:30px;flex-basis:30px;padding:7px}
 .heading-details svg{width:16px;height:16px}
 .back-button{font-size:9px;padding:6px 10px;margin-top:8px}
 .explorer{top:108px;bottom:100px}
 .explorer-heading{font-size:11px;padding:16px 15px 13px}
 .micro{font-size:7px;letter-spacing:1.5px}
 .filters{padding:10px 13px 12px}
 .filters select{font-size:10px;padding:7px}
 .list-heading{font-size:8px;padding:13px 16px 8px}
 .result{padding:10px 9px;gap:10px}
 .result-name{font-size:10.5px}.result-sub{font-size:8px;margin-top:4px}
 .explorer-foot{font-size:8px;padding:11px}
 .statusbar{height:38px;font-size:8px;padding:0 13px;gap:6px}
 .compass{font-size:14px}
 .mobile-explorer{bottom:50px;left:12px;font-size:9.5px;padding:10px 12px;min-height:36px}
 .view-tools{bottom:50px;right:12px;padding:2px}
 .view-tools button{min-width:30px;height:30px;font-size:17px}
 .view-tools #toggle-labels{font-size:10px}
 .view-tools span{height:15px}
 .selection-hint{bottom:100px;font-size:8px;letter-spacing:.5px}
 .detail{bottom:98px;max-height:min(56dvh,calc(100dvh - 206px))}
 .detail-content{padding:16px}
 .detail h2{font-size:19px;margin:6px 0}
 .detail .english-name{font-size:9.5px;margin-bottom:11px;letter-spacing:.7px}
 .detail-kicker{font-size:8px;letter-spacing:1.5px}
 .badge{font-size:8px;padding:3px 6px}
 .detail .description{font-size:10px;line-height:1.8}
 .detail .description-english{font-size:9px;line-height:1.75}
 .detail h3{font-size:9px;letter-spacing:1.2px;margin-top:16px}
 .detail .place-article h3{font-size:10.5px;letter-spacing:.7px}
 .detail summary{font-size:9px}
 .detail .facts{gap:11px 8px;margin-top:10px;padding-top:10px}
 .detail .facts dt{font-size:8px;margin-bottom:4px}.detail .facts dd{font-size:10px}
 .detail .coordinates{font-size:9px;padding:10px}
 .detail .action-primary{font-size:9.5px;padding:10px;margin-top:16px}
 .related .name-primary{font-size:10px}.related .name-english{font-size:8px}
 .photo-expand{font-size:9px;padding:4px 6px}
 .photo-heading{padding:12px 15px}.photo-viewer h2{font-size:17px}
 .photo-viewer p,.photo-navigation{font-size:10px}
}