/* Focused Solar System layer. Original Explorer typefaces are preserved. */
.explorer-page body,.explorer-page #viewport,.explorer-page.knowledge-open #viewport{background:#030711!important}
.explorer-page #orbitGuides{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:2}.explorer-page #orbitGuides line,.map-leaders line{stroke:#9bb8d15c;stroke-width:1;vector-effect:non-scaling-stroke}
.explorer-page #labels{z-index:3;pointer-events:none}.explorer-page .label{transform:none;width:76px;min-height:28px;height:28px;padding:3px 5px;border:1px solid #a4c5dc35;border-radius:7px;background:#07111de0;color:#dbe9f4;font:500 11px/1.2 'DM Sans',sans-serif;text-align:center;pointer-events:auto;display:grid;place-items:center;box-shadow:0 3px 12px #0004;white-space:nowrap;overflow:visible}.explorer-page .label::before,.map-annotation::before{content:'';position:absolute;inset:-8px 0}.explorer-page .label:hover,.explorer-page .label:focus-visible{border-color:#e8cb88;background:#1a2a36;color:#fff}.explorer-page .label.selected{font-size:12px;color:#ffe1a3;border-color:#edce9170}.explorer-page .label:focus-visible{outline:2px solid #f8d58f;outline-offset:4px}
.solar-welcome{position:fixed;z-index:4;top:85px;left:50%;transform:translateX(-50%);width:min(610px,calc(100% - 40px));text-align:center;pointer-events:none}.solar-welcome>span{color:#b7c8de;font-size:10px;letter-spacing:3px}.solar-welcome h2{font:500 clamp(25px,3.3vw,43px)/1.1 'Space Grotesk',sans-serif;color:#f1f5fc;margin:9px 0 12px;letter-spacing:-1px;text-shadow:0 3px 25px #000}.solar-welcome p{font-size:13px;line-height:1.5;color:#adbed0;margin:0 0 13px}.solar-welcome small{font-size:11px;color:#8399b1;display:block}.solar-welcome[hidden]{display:none!important}
.explorer-page .explorer-toolbar a,.explorer-page .explorer-toolbar button,.explorer-page .explorer-dock{background:#0b1625df;border-color:#a3bfd833}.explorer-page .explorer-dock{box-shadow:0 8px 35px #0007}.explorer-page .explorer-dock #chooseWorld{background:#d5e8db;color:#173a37}.explorer-page .explorer-scale-note{color:#8095af;font-size:10px}
.explorer-page #info{left:16px;right:auto;top:76px;bottom:101px;width:min(380px,39vw);max-width:none;padding:22px 25px 30px;border-radius:23px;background:linear-gradient(155deg,#101e30f7,#0a1524fa);border-color:#a3c4db38;box-shadow:12px 0 70px #0005;scrollbar-gutter:stable;overscroll-behavior:contain}.explorer-page #info #knowledgeClose{position:sticky;top:0;right:auto;left:auto;margin:-7px -10px -37px auto;display:block;width:44px;height:44px;z-index:5;background:#223246;border:1px solid #d7e2eb30;box-shadow:0 0 0 5px #101d2e}.explorer-page #info #kind{font-size:10px;letter-spacing:1.2px;margin-top:18px;max-width:210px;color:#acc4d9}.explorer-page #info h1{font:500 36px/1.1 'Space Grotesk',sans-serif;margin:9px 0 15px;color:#f1f5fb}.explorer-page #info p{color:#bccedf;line-height:1.7;font-size:14px}.explorer-page #info #description{font-size:14px;clear:none;margin:12px 0 18px}.explorer-page #info #facts{clear:both;margin:20px 0 15px;gap:15px}.explorer-page #info .fact small{font-size:10px;letter-spacing:.8px;color:#8fa8bf}.explorer-page #info .fact strong{font-size:17px;color:#e5f1fa}
.world-portrait{float:right;width:82px;height:82px;border-radius:50%;margin:42px 0 14px 16px;background:radial-gradient(circle at 28% 25%,#fff8,transparent 48%),var(--portrait-color);position:relative;box-shadow:0 0 35px #56799f20;overflow:visible;isolation:isolate}.world-portrait img{width:100%;height:100%;border-radius:50%;object-fit:cover}.world-portrait::after{content:'';position:absolute;inset:0;border-radius:50%;background:radial-gradient(circle at 28% 25%,transparent 28%,#000c 96%);pointer-events:none}.world-portrait.saturn::before{content:'';position:absolute;left:-22%;top:37%;width:144%;height:28%;border:7px solid #c9b185b0;border-radius:50%;transform:rotate(-24deg);z-index:3;pointer-events:none}.world-portrait.sun{box-shadow:0 0 25px #e69b4650,0 0 65px #e69b4625}.world-portrait.sun::after{background:radial-gradient(circle at 30% 20%,#fff1b522,transparent 70%)}
.world-guide{clear:both}.world-key-fact{padding:14px 15px;border-left:2px solid #dfbd7a;background:#dec18908;color:#e6dbc1!important;border-radius:0 10px 10px 0;font-size:14px!important}.world-stat-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 12px;margin:22px 0 12px}.world-stat-grid>div{border-top:1px solid #aac2da26;padding-top:11px}.world-stat-grid dt{font-size:10px;color:#92a9be;letter-spacing:.8px;margin-bottom:7px}.world-stat-grid dd{font-size:16px;color:#d9e9f4;margin:0}.explorer-page #info .world-science-note{font-size:11px;color:#8fa6bd;line-height:1.6}.explorer-page #info h2{font:500 19px/1.3 'Space Grotesk',sans-serif;margin:25px 0 12px;color:#e8f2f8}.explorer-page #info h3{font-size:15px;color:#daeaf4}.world-question{color:#d4e8e0!important}.world-guide details{margin:14px 0;padding-top:14px;border-color:#b7cdda22}.world-guide details>summary{font-size:12px;min-height:44px;display:flex;align-items:center;color:#bcdfd6;cursor:pointer}.world-reading-links{display:flex;flex-direction:column;gap:9px;margin:18px 0}.world-reading-links a{min-height:38px;display:flex;align-items:center;color:#b8dcd9;font-size:12px}.explorer-page #info .context-actions{display:grid;gap:8px;margin:15px 0}.explorer-page #info .context-actions button{margin:0;min-height:52px;border-radius:12px;font-size:13px;padding:11px 14px;background:#18332f;border-color:#acd1b536}.explorer-page #info #closeup{min-height:46px;font-size:13px;background:#1d3446;color:#d4e9ed;border:1px solid #9abbce3d}.explorer-page #info #worldMissions{border-top:1px solid #adc8dd2b;margin-top:22px;padding-top:1px}.explorer-page #info #worldMissions>h2{margin-top:20px}.explorer-page #info #missionTimeline>p{font-size:11px;color:#8ea6bd}.explorer-page #info #worldMissions article{padding:12px 0}.explorer-page #info #worldMissions article h3{margin:0 0 7px}.explorer-page #info #worldMissions article p{font-size:12px;margin:5px 0;line-height:1.65}.explorer-page #info #worldMissions article a{font-size:11px;color:#b8dccf;display:inline-flex;min-height:34px;align-items:center}.explorer-page #history,.explorer-page body.history-open #history{left:16px;right:auto;width:min(380px,39vw)}
.explorer-page .orbit-map-fallback{background:#030711!important}.orbit-map-fallback::before{content:'';position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse at var(--scene-center-x,50%) var(--scene-center-y,50%),#3c291b28,transparent 42%)}.fallback-stars{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.fallback-map{left:var(--scene-center-x,50%);top:var(--scene-center-y,50%);width:min(var(--scene-free-width,92vw),calc(var(--scene-free-height,70dvh)*1.48));height:auto;aspect-ratio:340/230;transform:translate(-50%,-50%);transition:left .35s ease,top .35s ease,width .35s ease}.explorer-page .fallback-map .map-world{min-width:44px;min-height:44px;padding:0;z-index:2}.map-world>span{background-size:cover;background-position:center;box-shadow:0 0 15px #a4bfd00c}.map-world[data-map-world=Sun]>span{box-shadow:0 0 15px #ffa93888,0 0 40px #ed912a50,0 0 90px #e4881922}.explorer-page .fallback-map .map-world>b{display:none!important}.map-world.selected>span{outline:1px solid #e8cd93;outline-offset:6px}.map-world[data-map-world=Saturn]>span::after{transform:translate(-20%,70%) rotate(-25deg);opacity:.8}.fallback-map>.map-leaders{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:3;overflow:visible}.explorer-page .map-annotation{position:absolute;z-index:4;width:76px;height:28px;min-height:28px;padding:4px;display:grid;place-items:center;color:#d7e7f3;background:#07111de0;border:1px solid #94b4cd38;border-radius:7px;font:500 11px/1 'DM Sans',sans-serif;box-shadow:0 3px 12px #0005}.explorer-page .map-annotation:hover{border-color:#e9cd90;background:#1b2a38}.explorer-page .fallback-mode-label{top:auto;bottom:104px;left:auto;right:16px;margin:0;color:#8096ae;font-size:10px;text-align:right}
@media(max-width:767px){.solar-welcome{top:86px}.solar-welcome h2{font-size:28px;margin:8px 0 9px}.solar-welcome p{font-size:11px;margin-bottom:10px}.solar-welcome small{font-size:10px;max-width:260px;margin:auto;line-height:1.6}.explorer-page #info,.explorer-page #history,.explorer-page body.history-open #history{left:8px;right:8px;top:auto;bottom:calc(82px + env(safe-area-inset-bottom,0px));width:auto;max-height:44dvh;max-width:none;padding:20px 21px 25px;border-radius:22px 22px 15px 15px;box-shadow:0 -15px 60px #0005}.explorer-page #info #kind{font-size:9px;margin-top:10px;max-width:210px}.explorer-page #info h1{font-size:29px;margin:8px 0 10px}.world-portrait{width:63px;height:63px;margin:40px 0 12px 14px}.explorer-page #info #description{font-size:13px;line-height:1.6}.explorer-page #info #facts{margin:16px 0 12px}.explorer-page #info .fact strong{font-size:15px}.explorer-page #info .world-key-fact{font-size:13px!important}.explorer-page .fallback-mode-label{right:12px;bottom:91px;font-size:9px}.explorer-page.knowledge-open .fallback-mode-label{display:none}.explorer-page #info #knowledgeClose{width:44px;height:44px}.explorer-page .explorer-scale-note{font-size:9px}.explorer-page .label,.explorer-page .map-annotation{font-size:10px}}
@media(max-height:500px){.solar-welcome{top:61px}.solar-welcome>span{font-size:8px}.solar-welcome h2{font-size:24px;margin:5px 0 7px}.solar-welcome p,.solar-welcome small{display:none}.explorer-page #info,.explorer-page #history,.explorer-page body.history-open #history{top:66px;bottom:76px;left:10px;right:auto;width:min(310px,38vw);max-height:none;padding:18px 21px}.explorer-page #info h1{font-size:28px}.world-portrait{width:54px;height:54px}.explorer-page .fallback-mode-label{bottom:78px;font-size:9px}.explorer-page #info .world-stat-grid{gap:12px}.explorer-page #info p{font-size:13px}}
@media(prefers-reduced-motion:reduce){.fallback-map{transition:none}}
.explorer-page .fallback-map .map-annotation{min-height:28px;height:28px;min-width:0;width:76px;padding:3px 5px;background:#07111de6;border-color:#94b4cd38;font-size:11px}.solar-welcome{left:30px;transform:none;width:320px;text-align:left}@media(max-width:767px){.solar-welcome{left:50%;transform:translateX(-50%);width:calc(100% - 40px);text-align:center}}@media(max-height:500px) and (min-width:768px){.solar-welcome{left:25px;width:300px}}
@media(max-width:767px){.map-world[data-map-world=Sun]{--world-size:36px!important}}

.fallback-stars,.fallback-map{filter:brightness(var(--map-brightness,1.3))}
/* The scene stays full screen; the reading surface gets its own vertical scroll. */
.explorer-page #info{overflow-y:auto!important;overflow-x:hidden;touch-action:pan-y;scrollbar-width:auto;scrollbar-color:#8aaebf #102034;scroll-padding:58px 0 20px;-webkit-overflow-scrolling:touch}.world-fact-actions{display:flex;flex-wrap:wrap;gap:8px;clear:both;margin:18px 0}.explorer-page #info .world-fact-actions button{min-height:46px;font-size:12px;line-height:1.4;margin:0;padding:12px 13px;background:#203f50;border:1px solid #a3c9ce55;color:#e3f5f3;border-radius:12px}.world-fact-actions a{display:inline-flex;min-height:44px;align-items:center;font-size:12px;color:#b6e6d5}.world-fact-actions p{flex-basis:100%;font-size:12px!important;margin:0}.fact-sheet-handle{display:none}.explorer-page #universe .u-panel{overflow-y:auto;touch-action:pan-y;overscroll-behavior:contain}.explorer-page #history{overflow-y:auto!important;touch-action:pan-y}
@media(max-width:767px) and (min-height:501px){.explorer-page #info{height:var(--facts-height,44dvh);max-height:calc(100dvh - 160px);min-height:190px;padding-top:0}.explorer-page #info .fact-sheet-handle{display:flex;position:sticky;top:0;z-index:6;align-items:center;justify-content:center;gap:12px;width:calc(100% + 42px);margin:0 -21px 12px;min-height:48px;border:0;border-bottom:1px solid #99bbc533;border-radius:18px 18px 0 0;background:#152a3e;color:#c8e4e9;touch-action:none;cursor:ns-resize}.fact-sheet-handle span{width:35px;height:4px;border-radius:5px;background:#9ab9c9}.fact-sheet-handle b{font-size:11px;font-weight:500}.explorer-page #info #knowledgeClose{top:52px}.explorer-page #info .world-fact-actions button{flex:1 1 42%}.explorer-page #info .world-fact-actions #saveWorldDiscovery{flex-basis:100%}}