:root{color-scheme:dark;--bg:#08131f;--panel:#102030;--line:#253749;--muted:#9eafc0;--text:#edf5fb;--accent:#74d8f4;--gold:#f3c46d}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:16px/1.55 'Segoe UI',Arial,sans-serif}button,input,select{font:inherit}button,select{cursor:pointer}button{color:var(--text);background:#142637;border:1px solid #304559;border-radius:7px;min-height:44px;padding:8px 14px}button:hover{background:#203d52;border-color:#6b9cb6}button:disabled{opacity:.5;cursor:wait}a{color:var(--accent);text-underline-offset:4px}a:hover{color:#c2efff}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,canvas:focus-visible{outline:3px solid var(--accent);outline-offset:3px}input,select{color:var(--text);background:#0b1927;border:1px solid #355064;border-radius:6px;min-height:44px;padding:8px 12px;max-width:100%}h1,h2,h3,p{margin:0}h1{font-size:42px;line-height:1.2;letter-spacing:-1.6px;font-weight:620}h1>span{display:block;font-size:18px;letter-spacing:0;font-weight:400;color:var(--muted);margin-top:5px}h2{font-size:27px;line-height:1.25;letter-spacing:-.6px;font-weight:600}h3{font-size:18px;font-weight:600}p+p{margin-top:12px}.site-header{height:74px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:34px;padding:0 4%}.brand{color:white;text-decoration:none;font-size:22px;letter-spacing:-1px;font-weight:800;white-space:nowrap}.brand>span{color:var(--accent)}.brand-ru{font-size:16px}.lab{font-size:12px;letter-spacing:1.2px;color:var(--muted);text-decoration:none}.lab span{margin:0 12px;color:#48718a}.back{margin-left:auto;font-size:14px;text-decoration:none}main,footer{max-width:1600px;margin:auto;padding-left:4%;padding-right:4%}.intro{display:flex;justify-content:space-between;align-items:center;gap:30px;padding:30px 0 26px}.eyebrow{font-size:12px;letter-spacing:2px;color:var(--accent);font-weight:600;margin-bottom:10px}.eyebrow span{color:#567083;margin:0 8px}.subtitle{margin-top:14px;color:#b7c7d5;font-size:15px;max-width:790px}.period{border-left:1px solid #3b5265;padding-left:25px;color:var(--text);text-decoration:none;flex-shrink:0}.period span,.period small{display:block;font-size:12px;color:var(--muted)}.period strong{display:block;font-size:29px;letter-spacing:1px;font-weight:400}.atlas{border:1px solid #314253;border-radius:12px;overflow:hidden;background:#0d1c29;box-shadow:0 24px 70px #0003;scroll-margin-top:15px}.toolbar{padding:11px 15px;display:flex;gap:14px;align-items:center;justify-content:space-between;background:#122332;border-bottom:1px solid var(--line)}.modes{display:flex;gap:4px;flex-wrap:wrap}.modes button{border-color:transparent;background:transparent;color:#b2c4d4;font-size:14px;white-space:nowrap}.modes button[aria-pressed=true]{color:#081e2a;background:var(--accent);font-weight:600}.secondary{font-size:14px;white-space:nowrap;background:#182e40}.map-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px}.map-stage{position:relative;min-width:0;height:550px;background:radial-gradient(ellipse at 50% 50%,#153149,#091928 85%);overflow:hidden}.map-stage canvas{width:100%;height:100%;display:block;touch-action:none;cursor:crosshair}.map-top{position:absolute;top:18px;left:18px;right:18px;display:flex;justify-content:space-between;gap:10px;pointer-events:none}.map-top>*{pointer-events:auto}.search-wrap{position:relative;max-width:270px;min-width:0;flex:1}.search-wrap>span{position:absolute;left:12px;top:1px;font-size:28px;color:var(--accent)}#search{width:100%;padding-left:39px;background:#0b192beF;box-shadow:0 3px 16px #0002}.search-results{position:absolute;top:51px;left:0;right:0;background:#142839;border:1px solid #52697c;border-radius:7px;max-height:290px;overflow:auto;z-index:10;box-shadow:0 14px 30px #0007}.search-results button{display:block;width:100%;text-align:left;border:0;border-bottom:1px solid #294355;border-radius:0;background:none;font-size:14px}.search-results small{display:block;color:var(--muted)}.search-results p{padding:15px}.floating{background:#102234f5;border:1px solid #3a556a;border-radius:8px;box-shadow:0 15px 35px #0005}.layers{position:absolute;right:18px;top:74px;z-index:8;padding:16px;font-size:14px;max-width:calc(100% - 36px)}.layers strong{display:block;margin-bottom:8px}.layers label{display:flex;align-items:center;gap:9px;min-height:38px}.layers input{min-height:20px;width:18px;accent-color:var(--accent)}.map-controls{position:absolute;right:18px;top:50%;transform:translateY(-50%);display:flex;flex-direction:column;gap:6px}.map-controls button{width:42px;min-height:42px;padding:0;font-size:23px;background:#0c1e30ed}.map-bottom{position:absolute;bottom:10px;left:15px;right:15px;display:flex;justify-content:space-between;gap:15px;font-size:12px;color:#bdd0de;pointer-events:none}.map-bottom span{background:#0a1825bb;padding:2px 6px;border-radius:3px}#coordinates{font-variant-numeric:tabular-nums}.legend{position:absolute;bottom:45px;left:18px;max-width:calc(100% - 90px);background:#0c1d2ded;border:1px solid #30495e;border-radius:8px;padding:10px 13px;max-height:175px;overflow:auto;font-size:12px}.legend summary{font-size:13px;font-weight:600;cursor:pointer}.legend #legend{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:9px;max-width:500px}.legend-item{display:flex;gap:7px;align-items:center;font-size:12px;border:0;background:none;padding:0;min-height:24px;text-align:left}.legend-item i{display:inline-block;width:9px;height:9px;border-radius:2px;flex-shrink:0}.legend-item.active{outline:1px solid white;outline-offset:3px}.gradient-legend{width:min(280px,100%)}.gradient-bar{height:9px;border-radius:3px;margin:5px 0}.scale-labels{display:flex;justify-content:space-between;color:#d8e7f2}.point-panel{position:relative;background:linear-gradient(145deg,#132737,#101f2e);border-left:1px solid #2c4354;padding:24px 20px;overflow:auto;height:550px;scrollbar-width:thin}.point-panel .eyebrow{font-size:11px;letter-spacing:1.5px;margin-bottom:7px}.point-panel h2{font-size:26px;margin-bottom:4px}.point-panel .location{font-size:13px;color:var(--muted);margin-bottom:14px}.badge{display:inline-block;background:#284353;border:1px solid #426270;border-radius:5px;padding:3px 9px;font-size:13px;color:#d9eef8}.point-panel .belt-label{font-size:14px;color:#c9dce8;margin-top:10px}.metrics{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0 12px}.metric{border-left:2px solid #4fb8dd;padding-left:10px}.metric.precip{border-color:var(--gold)}.metric strong{font-size:25px;font-weight:500;line-height:1.2;display:block}.metric span{display:block;font-size:12px;color:var(--muted);margin-top:4px}.chart{width:100%;height:auto;display:block}.chart text{font-family:'Segoe UI',Arial,sans-serif;font-size:12px;fill:#bacdda}.chart .tline{fill:none;stroke:#f3bd68;stroke-width:2.5}.chart-keys{display:flex;gap:15px;font-size:12px;color:#bfccd9;margin-top:18px}.chart-keys .t{color:var(--gold)}.chart-keys .p{color:var(--accent)}.extremes{font-size:12px;color:var(--muted);display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:10px}.extremes strong{display:block;color:#e1ecf3;font-size:13px;font-weight:500}.data-note{font-size:12px;color:#9fb3c5;line-height:1.5;margin:12px 0}.point-actions{display:flex;gap:7px;margin-top:12px}.point-actions button{font-size:12px;padding:6px 10px;flex:1}.point-panel details{font-size:12px;margin-top:10px}.point-panel summary{cursor:pointer;color:#c0d8e6}.data-table{border-collapse:collapse;width:100%;font-size:12px;margin-top:8px}.data-table th,.data-table td{text-align:right;border-bottom:1px solid #304352;padding:5px}.data-table th:first-child,.data-table td:first-child{text-align:left}#close-point{display:none}.loading{position:absolute;inset:0;display:grid;place-content:center;background:#0c1c2deF;z-index:20;color:var(--accent);text-align:center;padding:20px}.loading[hidden]{display:none}.loading button{margin-top:15px}.hover{position:absolute;pointer-events:none;padding:7px 10px;background:#071522ee;border:1px solid #6a8b9e;border-radius:5px;z-index:5;font-size:13px;max-width:250px}.map-footnote{display:flex;justify-content:space-between;gap:20px;padding:12px 18px;font-size:12px;color:var(--muted);border-top:1px solid var(--line)}.months{padding:12px 18px;display:flex;align-items:center;gap:15px;border-top:1px solid var(--line);font-size:14px}.months[hidden]{display:none}.months span{color:var(--muted);font-size:12px}.section{margin-top:46px}.section-head{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:20px}.section-head p:not(.eyebrow){color:var(--muted);font-size:14px}.places{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:9px}.place{position:relative;text-align:left;padding:15px 12px;background:linear-gradient(125deg,#152c3d,#102030);border:1px solid #2c4355;min-height:95px;overflow:hidden}.place:before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--place-color,#6acae7)}.place span{display:block;font-size:13px;margin-top:7px;color:#9fb6c9}.place b{font-weight:500;font-size:14px}.place.active{border-color:var(--accent)}.coordinate-picker{font-size:13px;color:var(--muted);margin-top:16px}.coordinate-picker summary{cursor:pointer}.coordinate-picker form{display:flex;flex-wrap:wrap;gap:15px;align-items:end;padding-top:10px}.coordinate-picker label{display:flex;flex-direction:column}.coordinate-picker input{width:150px}.journey{display:grid;grid-template-columns:1.05fr .9fr 1fr;gap:25px;padding:30px;border:1px solid #344958;border-radius:12px;background:radial-gradient(ellipse at 55% 40%,#173549,#0e2030 70%)}.journey h2{font-size:35px}.journey-intro>p:not(.eyebrow){font-size:14px;color:#b5c7d7;margin:15px 0 23px;max-width:365px}.journey label{display:flex;justify-content:space-between;font-size:14px;align-items:center}.journey output{color:var(--accent);font-size:23px}input[type=range]{width:100%;padding:0;accent-color:var(--accent);border:0;background:transparent}.range-ends{display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}.solar{display:flex;flex-direction:column;justify-content:center;align-items:center}.solar svg{width:100%;max-height:270px}.solar>span{font-size:12px;color:#9fb3c5}.journey-results{align-self:center}.journey-results h3{color:#c5e8f6;margin-bottom:14px}.journey-data{display:grid;grid-template-columns:1fr 1fr;gap:15px}.journey-data strong{display:block;font-weight:400;font-size:26px}.journey-data span{font-size:12px;color:var(--muted)}.journey-results p{font-size:13px;color:#b9cddc;margin-top:15px}.journey-note{grid-column:1/-1;font-size:12px;color:var(--muted);padding-top:20px;border-top:1px solid #304957}.explanations{display:grid;grid-template-columns:1fr 1fr;gap:20px}.explanations details{border-top:1px solid #3a5062;padding:20px 0}.explanations summary{font-size:18px;cursor:pointer}.explanations p{font-size:14px;color:#b4c7d5;margin-top:14px}.explanations button{margin-top:15px;font-size:14px}.sources{padding-top:26px;border-top:1px solid var(--line)}.source-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:30px;margin-top:22px}.source-grid h3{margin-bottom:12px}.source-grid 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label{font-size:13px;color:var(--muted)}.compare-selects select{width:100%;margin-top:5px}.compare-charts{display:grid;grid-template-columns:1fr 1fr;gap:25px}.compare-card{min-width:0;background:#14293a;border:1px solid #2b475a;border-radius:9px;padding:20px}.compare-card .chart{max-height:260px}.comparison-text{padding:18px;border-left:3px solid var(--accent);margin-top:20px;background:#183346;font-size:15px}.empty-data{padding:24px 0;color:var(--muted);font-size:14px}.skip{position:fixed;top:8px;left:10px;transform:translateY(-160%);z-index:100;background:#08131f;padding:10px}.skip:focus{transform:translateY(0)}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.noscript{padding:25px;color:#f0bd77}.atlas:fullscreen,.atlas.fullscreen-fallback{width:100%;height:100%;max-width:none;border-radius:0;display:flex;flex-direction:column;background:#0a1b29}.atlas:fullscreen .map-layout,.atlas.fullscreen-fallback .map-layout{flex:1;min-height:0}.atlas:fullscreen .map-stage,.atlas:fullscreen .point-panel,.atlas.fullscreen-fallback .map-stage,.atlas.fullscreen-fallback .point-panel{height:100%}.fullscreen-fallback{position:fixed;inset:0;z-index:80}body.fs-lock{overflow:hidden}[hidden]{display:none!important}
@media(min-width:1500px){.map-layout{grid-template-columns:minmax(0,1fr) 355px}.map-stage,.point-panel{height:610px}}
@media(max-width:1100px){.lab{display:none}.period{display:none}.map-layout{grid-template-columns:minmax(0,1fr) 295px}.point-panel{padding:20px 15px}.modes button{padding:8px 10px}.places{grid-template-columns:repeat(5,minmax(0,1fr))}.map-bottom #coordinates{display:none}.journey{grid-template-columns:1fr 1fr}.solar{grid-column:2;grid-row:1}.journey-results{grid-column:1/-1}.journey-data{grid-template-columns:repeat(4,1fr)}.source-grid{gap:20px}.toolbar{gap:5px}.secondary span{display:none}}
@media(max-width:800px){main,footer{padding-left:18px;padding-right:18px}.site-header{padding:0 18px;height:62px}.intro{padding:24px 0 22px}.map-layout{display:block}.map-stage{height:520px}.point-panel{display:none;position:fixed;bottom:0;left:0;right:0;z-index:90;border:1px solid #4c677d;border-radius:18px 18px 0 0;height:auto;max-height:72dvh;padding:25px 22px;box-shadow:0 -20px 100px #0008}.point-panel.open{display:block}.point-panel .chart{max-height:230px}.point-panel h2{padding-right:40px}#close-point{display:block;position:absolute;right:15px;top:15px;font-size:25px;width:44px;padding:0}.point-panel .metrics{max-width:360px}.point-panel .extremes{grid-template-columns:repeat(3,1fr)}.map-footnote{font-size:12px}.map-footnote>a{flex-shrink:0}.places{grid-template-columns:repeat(4,minmax(0,1fr))}.source-grid{grid-template-columns:1fr}.related>div{grid-template-columns:1fr 1fr}.legend{max-height:135px}.explanations{gap:20px}.modes{gap:1px}.modes button{font-size:13px}.toolbar{padding:8px}.secondary{padding:8px 10px}.section-head>p{display:none}.intro h1{font-size:36px}.subtitle{font-size:14px}}
@media(max-width:520px){main,footer{padding-left:12px;padding-right:12px}.brand{font-size:19px}.back{font-size:12px}.intro{padding:20px 2px}.eyebrow{font-size:11px}.intro h1{font-size:33px}.intro h1 span{font-size:15px}.subtitle{font-size:13px;line-height:1.45;margin-top:11px}.toolbar{align-items:stretch}.modes{display:grid;grid-template-columns:1fr 1fr;flex:1;gap:4px}.modes button{font-size:12px;min-height:38px;padding:7px 8px}.secondary{font-size:23px;padding:8px}.map-stage{height:460px}.map-top{left:12px;right:12px;top:12px}.map-top button{font-size:14px;padding:8px 10px}.search-wrap{max-width:230px}#search{font-size:14px}.map-controls{right:12px}.legend{bottom:48px;left:12px;max-height:120px;padding:8px 10px}.legend #legend{gap:3px 9px}.legend-item{font-size:11px}.map-bottom{left:8px;right:8px;font-size:11px}.map-footnote{display:block;padding:10px 12px}.map-footnote>a{display:block;margin-top:4px}.months{flex-wrap:wrap;gap:7px;font-size:13px}.months span{width:100%}.section{margin-top:32px}h2{font-size:24px}.places{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.place{padding:12px 9px;min-height:87px}.place b{font-size:13px}.place span{font-size:11px}.journey{grid-template-columns:1fr;padding:21px;gap:15px}.journey h2{font-size:32px}.journey h2 br{display:none}.solar{grid-column:auto;grid-row:auto}.solar svg{height:220px}.journey-data{grid-template-columns:1fr 1fr}.journey-note{padding-top:16px}.explanations{grid-template-columns:1fr;gap:0}.explanations summary{font-size:16px}.related>div{grid-template-columns:1fr 1fr;gap:8px}.related a{padding:14px 11px;font-size:13px}footer{flex-direction:column;gap:10px}.compare-charts,.compare-selects{grid-template-columns:1fr;gap:15px}.compare-card{padding:14px}dialog{padding:20px 14px}.comparison-text{font-size:14px}.point-panel .extremes{grid-template-columns:1fr 1fr}.point-panel .point-actions button{font-size:13px}.section-head{margin-bottom:16px}.point-panel{max-height:78dvh}.legend summary{min-height:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}

/* Original unmodified New-Science.ru brand asset. */
.brand{display:flex;align-items:center;flex-shrink:0}.brand img{display:block;width:240px;height:auto;max-width:100%}
@media(max-width:520px){.brand img{width:195px}.site-header{gap:12px}}