:root{color-scheme:dark;--void:#05070d;--ink:#edf7ff;--muted:#aab8c8;--soft:#d6e8f8;--line:rgba(190,215,240,.22);--panel:rgba(9,17,29,.84);--panel2:rgba(15,29,48,.9);--cyan:#42d9ff;--green:#7ee787;--amber:#ffd166;--rose:#ff7b9c;--blue:#88aaff;--shadow:0 24px 90px rgba(0,0,0,.38)}
*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:radial-gradient(circle at 10% 4%,rgba(66,217,255,.17),transparent 28rem),radial-gradient(circle at 84% 16%,rgba(255,209,102,.11),transparent 26rem),linear-gradient(180deg,#05070d 0%,#0b1020 45%,#08111d 100%);min-height:100vh;overflow-x:hidden}body:before{content:"";position:fixed;inset:0;pointer-events:none;opacity:.29;background-image:radial-gradient(circle,rgba(255,255,255,.85) 0 1px,transparent 1.4px),radial-gradient(circle,rgba(126,231,135,.55) 0 1px,transparent 1.4px);background-size:96px 96px,151px 151px;background-position:0 0,24px 42px;mask-image:linear-gradient(180deg,#000 0%,transparent 82%)}a{color:inherit}p,li{color:var(--muted);line-height:1.66}img,canvas{display:block;max-width:100%}button,input,select{font:inherit}.shell{width:min(1180px,calc(100% - 32px));margin:0 auto}.skip-link{position:absolute;left:16px;top:-120px;background:#fff;color:#06101c;padding:10px 12px;border-radius:8px;z-index:20}.skip-link:focus{top:16px}.topbar{position:sticky;top:0;z-index:10;border-bottom:1px solid var(--line);background:rgba(5,7,13,.82);backdrop-filter:blur(16px)}.nav-shell{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:950;white-space:nowrap}.brand-mark{width:36px;height:36px;border-radius:50%;border:1px solid rgba(66,217,255,.76);background:radial-gradient(circle at 63% 35%,#fff 0 4px,transparent 5px),radial-gradient(circle at 45% 58%,rgba(66,217,255,.92) 0 8px,transparent 9px),linear-gradient(135deg,rgba(126,231,135,.25),rgba(122,162,255,.28));box-shadow:0 0 26px rgba(66,217,255,.34)}nav{display:flex;justify-content:flex-end;gap:4px;flex-wrap:wrap}nav a{padding:8px 9px;border-radius:8px;color:var(--muted);font-weight:800;text-decoration:none;font-size:.92rem}nav a:hover,nav a:focus{color:var(--ink);background:rgba(255,255,255,.08)}.hero{min-height:calc(100vh - 72px);display:grid;grid-template-columns:minmax(0,1fr) minmax(330px,.86fr);gap:30px;align-items:center;padding:44px 0 30px}.hero>*{min-width:0}.eyebrow{margin:0 0 12px;color:var(--amber);font-size:.78rem;font-weight:950;text-transform:uppercase;letter-spacing:.14em}h1,h2,h3{color:var(--ink);letter-spacing:0}h1{margin:0;font-size:clamp(2.7rem,7.6vw,6.5rem);line-height:.94;max-width:940px}h2{margin:0;font-size:clamp(1.85rem,4.2vw,3.6rem);line-height:1.05}h3{margin:0 0 8px;font-size:1.08rem}.lead{font-size:clamp(1.02rem,1.8vw,1.22rem);max-width:760px;margin:22px 0 0;color:var(--soft)}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.button{min-height:44px;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid rgba(66,217,255,.44);border-radius:8px;background:linear-gradient(135deg,rgba(66,217,255,.22),rgba(126,231,135,.12));color:var(--ink);padding:11px 14px;text-decoration:none;font-weight:900;cursor:pointer}.button.secondary{background:rgba(255,255,255,.07);border-color:var(--line);color:var(--soft)}.visual-panel{position:relative;min-height:430px;border:1px solid var(--line);border-radius:8px;background:radial-gradient(circle at 50% 45%,rgba(66,217,255,.14),transparent 11rem),linear-gradient(145deg,rgba(255,255,255,.08),rgba(255,255,255,.02));box-shadow:var(--shadow);overflow:hidden}.visual-panel.tall{min-height:610px}.visual-panel canvas{width:100%;height:100%;min-height:430px}.visual-panel.tall canvas{min-height:610px}.readout-grid{position:absolute;left:16px;right:16px;bottom:16px;display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.readout-grid span,.metric-row span{border:1px solid rgba(255,255,255,.16);border-radius:8px;padding:12px;background:rgba(5,7,13,.72);color:var(--muted)}.readout-grid strong,.metric-row strong,.big-number{display:block;color:var(--green);font-size:1.45rem;line-height:1;font-weight:950}.section{padding:62px 0}.section-head{display:grid;grid-template-columns:minmax(0,.9fr) minmax(260px,.42fr);gap:22px;align-items:end;margin-bottom:22px}.grid,.cards,.tech-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.card,.panel,.planet-card{border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:0 14px 34px rgba(0,0,0,.18);padding:18px}.link-card,.planet-card{text-decoration:none}.link-card:hover h3,.planet-card:hover h3{color:var(--cyan)}.two-col{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.solar-layout{display:grid;grid-template-columns:330px minmax(0,1fr);gap:14px}.field{display:grid;gap:8px;color:var(--soft);font-weight:850;margin:12px 0}.field input,.controls input,.controls select{min-height:42px;border:1px solid var(--line);border-radius:8px;background:rgba(255,255,255,.08);color:var(--ink);padding:10px 12px}.field input[type=range]{padding:0;accent-color:var(--cyan)}.metric-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:14px 0}.planet-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.planet-card{display:block;min-height:290px}.planet-dot{display:block;width:92px;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 32% 28%,#fff 0 4%,var(--planet) 16%,#172033 100%);box-shadow:0 0 58px color-mix(in srgb,var(--planet) 58%,transparent);margin-bottom:18px}.planet-card dl,.fact-list{display:grid;gap:8px;margin:16px 0 0}.planet-card div,.fact-list div{display:flex;justify-content:space-between;gap:12px;border-top:1px solid rgba(255,255,255,.1);padding-top:8px}.planet-card dt,.fact-list dt{color:var(--muted)}.planet-card dd,.fact-list dd{color:var(--ink);margin:0;text-align:right}.planet-stack{display:flex;align-items:center;justify-content:center;gap:10px;min-height:360px}.planet-stack span,.planet-portrait span{display:block;border-radius:50%;background:radial-gradient(circle at 32% 28%,#fff 0 4%,var(--planet) 16%,#101623 100%);box-shadow:0 0 54px color-mix(in srgb,var(--planet) 55%,transparent)}.planet-stack span{width:clamp(28px,7vw,86px);aspect-ratio:1}.planet-portrait{display:grid;place-items:center}.planet-portrait span{width:min(55vw,310px);aspect-ratio:1}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:8px;background:rgba(255,255,255,.04)}table{width:100%;border-collapse:collapse;min-width:780px}th,td{padding:12px;border-bottom:1px solid rgba(190,215,240,.13);text-align:left}th{color:var(--soft);font-size:.82rem;text-transform:uppercase;letter-spacing:.08em}td{color:var(--muted)}.timeline{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.timeline div{border-left:3px solid var(--cyan);background:var(--panel);padding:16px;border-radius:0 8px 8px 0}.controls{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}.controls input{min-width:280px}.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.footer-grid{display:grid;grid-template-columns:minmax(240px,.72fr) 1fr;gap:24px}.footer-nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:18px}.footer-nav-group{border:1px solid var(--line);border-radius:8px;background:rgba(255,255,255,.04);padding:12px}.footer-nav-group strong{display:block;margin-bottom:8px;color:var(--soft);font-size:.84rem}.footer-nav-group div{display:grid;gap:6px}.footer-nav-group a{color:var(--muted);text-decoration:none;font-size:.84rem}.footer-nav-group a:hover,.footer-nav-group a:focus{color:var(--ink)}footer{position:relative;border-top:1px solid var(--line);background:rgba(5,7,13,.6);padding:28px 0 36px}.rover-scene:before,.moon-orbit:before,.telescope-scene:before,.galaxy-field:before,.system-diagram:before,.mining-scene:before,.agency-orbits:before,.data-grid-visual:before,.research-panel:before,.rocket-lineup:before{content:"";position:absolute;inset:12%;border-radius:50%;border:1px solid rgba(66,217,255,.32);box-shadow:inset 0 0 70px rgba(66,217,255,.08),0 0 70px rgba(66,217,255,.08)}.rover-scene span,.moon-orbit span,.telescope-scene span,.galaxy-field span,.system-diagram span,.mining-scene span,.agency-orbits span,.data-grid-visual span,.research-panel span{position:absolute;left:50%;top:50%;width:170px;aspect-ratio:1;border-radius:50%;transform:translate(-50%,-50%);background:radial-gradient(circle at 30% 30%,#fff 0 4%,var(--cyan) 18%,#13243b 100%);box-shadow:0 0 80px rgba(66,217,255,.35)}.rocket-lineup{display:flex;align-items:end;justify-content:center;gap:24px;padding:40px}.rocket-lineup span{display:block;width:42px;border-radius:22px 22px 4px 4px;background:linear-gradient(#fff,#9bb8d1 42%,#25344c);box-shadow:0 0 42px rgba(66,217,255,.25)}.rocket-lineup span:nth-child(1){height:190px}.rocket-lineup span:nth-child(2){height:290px}.rocket-lineup span:nth-child(3){height:240px}.rocket-lineup span:nth-child(4){height:160px}
@media(max-width:980px){.hero,.section-head,.two-col,.solar-layout,.footer-grid{grid-template-columns:1fr}.grid,.cards,.tech-grid,.news-grid{grid-template-columns:repeat(2,1fr)}.planet-grid{grid-template-columns:repeat(2,1fr)}.visual-panel,.visual-panel canvas{min-height:420px}.readout-grid,.metric-row{grid-template-columns:1fr}}@media(max-width:680px){.nav-shell{align-items:flex-start;flex-direction:column;padding:14px 0}nav{justify-content:flex-start}.hero{min-height:auto;padding-top:28px}h1{font-size:clamp(2.05rem,9.8vw,2.65rem);line-height:1.02}.lead{max-width:32ch}.actions{flex-direction:column;align-items:stretch}.button{width:100%}.grid,.cards,.tech-grid,.news-grid,.planet-grid{grid-template-columns:1fr}.readout-grid{position:static;padding:12px}.visual-panel.tall,.visual-panel.tall canvas{min-height:460px}.controls input{min-width:0;width:100%}table{min-width:700px}}
h1{font-size:5.8rem;overflow-wrap:break-word}h2{font-size:3.25rem}.lead{font-size:1.14rem}.topbar{position:relative;top:auto}.planet-surface{position:relative;display:block;width:var(--size,92px);aspect-ratio:1;border-radius:50%;overflow:visible;background:radial-gradient(circle at 30% 26%,#fff 0 5%,rgba(255,255,255,.58) 6%,transparent 18%),var(--planet);box-shadow:inset -22px -18px 34px rgba(0,0,0,.46),inset 14px 10px 22px rgba(255,255,255,.12),0 0 52px color-mix(in srgb,var(--planet) 48%,transparent);margin-bottom:18px}.planet-stack .planet-surface{width:calc(var(--size,72px) * .72);margin:0}.planet-portrait .planet-surface{width:min(55vw,var(--size,260px));margin:0}.planet-mercury{background:radial-gradient(circle at 30% 25%,#fff 0 5%,transparent 16%),radial-gradient(circle at 62% 52%,#5c554e 0 6%,transparent 7%),radial-gradient(circle at 42% 69%,#b8ada2 0 4%,transparent 5%),radial-gradient(circle at 72% 28%,#6e665e 0 5%,transparent 6%),#8c8378}.planet-venus{background:radial-gradient(circle at 30% 25%,#fff 0 5%,transparent 16%),repeating-linear-gradient(168deg,#e9c374 0 14px,#b5793d 15px 26px,#f4daa0 27px 38px),#c58a43}.planet-earth{background:radial-gradient(circle at 30% 25%,#fff 0 5%,transparent 16%),radial-gradient(ellipse at 44% 44%,#2f8b55 0 16%,transparent 17%),radial-gradient(ellipse at 63% 62%,#7a8e4d 0 14%,transparent 15%),radial-gradient(ellipse at 26% 67%,#2c7a4f 0 11%,transparent 12%),linear-gradient(18deg,rgba(255,255,255,.55) 0 7%,transparent 8% 38%,rgba(255,255,255,.36) 39% 45%,transparent 46%),#1367a2}.planet-mars{background:radial-gradient(circle at 30% 25%,#fff 0 5%,transparent 16%),radial-gradient(circle at 66% 38%,#6b2f23 0 11%,transparent 12%),radial-gradient(circle at 39% 67%,#d38a5c 0 13%,transparent 14%),radial-gradient(circle at 72% 72%,#4d2922 0 7%,transparent 8%),#b65a33}.planet-jupiter{background:radial-gradient(circle at 30% 25%,#fff 0 4%,transparent 15%),radial-gradient(ellipse at 70% 58%,#a63c31 0 10%,transparent 11%),repeating-linear-gradient(0deg,#f0d5aa 0 10px,#a96c4b 11px 22px,#d4a06a 23px 35px,#fff0d4 36px 45px)}.planet-saturn{background:radial-gradient(circle at 30% 25%,#fff 0 4%,transparent 15%),repeating-linear-gradient(0deg,#f2d98f 0 12px,#b58e50 13px 24px,#dfc178 25px 37px,#806849 38px 46px)}.planet-saturn:after,.planet-uranus:after{content:"";position:absolute;left:50%;top:50%;width:160%;height:36%;border:2px solid rgba(230,210,155,.72);border-left-color:rgba(230,210,155,.25);border-right-color:rgba(230,210,155,.25);border-radius:50%;transform:translate(-50%,-50%) rotate(-18deg);box-shadow:0 0 18px rgba(255,230,160,.18);z-index:-1}.planet-uranus{background:radial-gradient(circle at 30% 25%,#fff 0 5%,transparent 16%),linear-gradient(165deg,#d8ffff 0 12%,#7ad1d3 36%,#3f8f9d 100%)}.planet-uranus:after{width:135%;height:18%;border-color:rgba(166,245,255,.36);transform:translate(-50%,-50%) rotate(76deg)}.planet-neptune{background:radial-gradient(circle at 30% 25%,#fff 0 5%,transparent 16%),radial-gradient(ellipse at 65% 45%,#8fb1ff 0 10%,transparent 11%),linear-gradient(145deg,#17318a,#315fdc 60%,#102160)}@media(max-width:980px){h1{font-size:4.15rem}h2{font-size:2.7rem}}@media(max-width:680px){h1{font-size:2rem;line-height:1.08;max-width:350px}h2{font-size:2rem}.lead{font-size:1.02rem}.hero .actions,.hero .lead,.hero .visual-panel{max-width:358px}.planet-surface{width:min(var(--size,92px),112px)}}
.planet-earth{background:radial-gradient(circle at 30% 24%,#fff 0 5%,transparent 15%),radial-gradient(ellipse at 38% 42%,#209756 0 22%,transparent 23%),radial-gradient(ellipse at 68% 56%,#7f9852 0 19%,transparent 20%),radial-gradient(ellipse at 35% 72%,#246e4a 0 13%,transparent 14%),linear-gradient(12deg,transparent 0 20%,rgba(255,255,255,.56) 21% 28%,transparent 29% 56%,rgba(255,255,255,.42) 57% 64%,transparent 65%),#126bb1}.planet-jupiter{background:radial-gradient(circle at 30% 24%,#fff 0 4%,transparent 14%),radial-gradient(ellipse at 72% 58%,#b44534 0 11%,transparent 12%),linear-gradient(0deg,#f8e1bd 0 9%,#8f543a 9% 20%,#e7bd86 20% 31%,#fff0d4 31% 40%,#9b6042 40% 51%,#d39a62 51% 64%,#f5d7aa 64% 74%,#8a5138 74% 84%,#eac28c 84% 100%)}.planet-saturn{background:radial-gradient(circle at 30% 24%,#fff 0 4%,transparent 14%),linear-gradient(0deg,#f5dda0 0 12%,#9f7a48 12% 24%,#e6c884 24% 38%,#fff0c0 38% 48%,#b28b52 48% 62%,#ead08b 62% 78%,#80694c 78% 100%)}.planet-mars{background:radial-gradient(circle at 30% 24%,#fff 0 5%,transparent 15%),radial-gradient(circle at 62% 38%,#5d291f 0 13%,transparent 14%),radial-gradient(circle at 42% 68%,#e0a06a 0 16%,transparent 17%),radial-gradient(circle at 75% 73%,#45231d 0 9%,transparent 10%),linear-gradient(24deg,#b85731,#c46b3f 48%,#793929)}.planet-mercury{background:radial-gradient(circle at 30% 24%,#fff 0 5%,transparent 15%),radial-gradient(circle at 65% 52%,#4e4943 0 8%,transparent 9%),radial-gradient(circle at 42% 70%,#b8ada2 0 6%,transparent 7%),radial-gradient(circle at 76% 28%,#6d645c 0 7%,transparent 8%),radial-gradient(circle at 25% 57%,#5b554f 0 5%,transparent 6%),#8c8378}.planet-venus{background:radial-gradient(circle at 30% 24%,#fff 0 5%,transparent 15%),linear-gradient(155deg,#f5dca2 0 14%,#aa6e39 14% 27%,#efc879 27% 45%,#8f6036 45% 59%,#f7e2aa 59% 76%,#bc7f42 76% 100%)}.planet-uranus{background:radial-gradient(circle at 30% 24%,#fff 0 5%,transparent 15%),linear-gradient(180deg,#d7ffff 0 16%,#70d4d7 16% 54%,#32899a 54% 100%)}.planet-neptune{background:radial-gradient(circle at 30% 24%,#fff 0 5%,transparent 15%),radial-gradient(ellipse at 66% 44%,#9ebcff 0 13%,transparent 14%),linear-gradient(145deg,#152a7f,#3567df 58%,#0d1e62)}
.field select{min-height:42px;border:1px solid var(--line);border-radius:8px;background:#172230;color:var(--ink);padding:10px 12px;color-scheme:dark}.field select option,.controls select option{background:#111a27;color:#edf7ff}.small-note{font-size:.92rem}
.hero{min-height:auto;padding:52px 0 42px;grid-template-columns:minmax(0,.9fr) minmax(330px,.76fr)}.hero .visual-panel{min-height:330px}.hero .visual-panel canvas{min-height:330px}h1{font-size:clamp(2.35rem,4.7vw,4.35rem);line-height:1.02;font-weight:780;max-width:760px}h2{font-size:clamp(1.55rem,2.65vw,2.45rem);line-height:1.12;font-weight:760}h3{font-size:1.02rem;font-weight:760}.lead{font-size:clamp(.98rem,1.18vw,1.1rem);line-height:1.64;max-width:690px}.eyebrow{font-size:.72rem;font-weight:820;letter-spacing:.13em}.brand{font-weight:780}.brand-mark{width:32px;height:32px}nav a{font-size:.86rem;font-weight:720;padding:7px 8px}.button{font-size:.94rem;font-weight:760}.card,.panel,.planet-card{padding:16px}.planet-card{min-height:0}.planet-card p,.card p,.panel p,.planet-card dt,.planet-card dd,.fact-list dt,.fact-list dd,td{font-size:.95rem}.planet-card dl,.fact-list{gap:6px}.big-number{font-size:1.18rem}.section{padding:48px 0}.section-head{margin-bottom:18px}.visual-panel{min-height:360px}.visual-panel canvas{min-height:360px}.planet-stack{min-height:300px}
.planet-surface{filter:saturate(1.22) contrast(1.12);box-shadow:inset -16px -12px 24px rgba(0,0,0,.34),inset 16px 12px 24px rgba(255,255,255,.18),0 0 58px color-mix(in srgb,var(--planet) 54%,transparent)}
.planet-portrait .planet-surface{box-shadow:inset -24px -18px 38px rgba(0,0,0,.33),inset 18px 12px 30px rgba(255,255,255,.18),0 0 88px color-mix(in srgb,var(--planet) 58%,transparent)}
.planet-surface.planet-earth{background:radial-gradient(circle at 30% 24%,#fff 0 4%,rgba(255,255,255,.7) 5%,transparent 16%),radial-gradient(ellipse at 35% 39%,#1d9b58 0 24%,transparent 25%),radial-gradient(ellipse at 66% 55%,#8fab4f 0 21%,transparent 22%),radial-gradient(ellipse at 31% 72%,#176d42 0 15%,transparent 16%),radial-gradient(ellipse at 76% 27%,#cfe9ff 0 9%,transparent 10%),linear-gradient(18deg,transparent 0 18%,rgba(255,255,255,.62) 19% 26%,transparent 27% 52%,rgba(255,255,255,.46) 53% 61%,transparent 62%),linear-gradient(145deg,#0a4587 0 18%,#126eb5 48%,#062a64 100%)}
.planet-surface.planet-jupiter{background:radial-gradient(circle at 30% 24%,#fff 0 4%,transparent 14%),radial-gradient(ellipse at 73% 58%,#b43f31 0 12%,rgba(130,45,34,.85) 13% 17%,transparent 18%),linear-gradient(0deg,#f8e4c0 0 8%,#8f543a 8% 19%,#e8bd82 19% 30%,#fff1d0 30% 39%,#995d41 39% 50%,#d0915b 50% 62%,#f6d8a6 62% 73%,#835038 73% 84%,#edc48f 84% 100%)}
.planet-surface.planet-saturn{background:radial-gradient(circle at 30% 24%,#fff 0 4%,transparent 14%),linear-gradient(0deg,#f8dfa0 0 10%,#9c7444 10% 22%,#e7c982 22% 36%,#fff0bd 36% 47%,#af874e 47% 60%,#ebcf89 60% 76%,#80684b 76% 100%)}
.planet-surface.planet-venus{background:radial-gradient(circle at 30% 24%,#fff 0 5%,transparent 15%),linear-gradient(155deg,#ffe2a2 0 13%,#9b6335 13% 25%,#efc477 25% 42%,#7d5732 42% 58%,#ffe5a9 58% 75%,#bd7d40 75% 100%)}
.planet-surface.planet-mars{background:radial-gradient(circle at 30% 24%,#fff 0 5%,transparent 15%),radial-gradient(circle at 61% 38%,#58271f 0 14%,transparent 15%),radial-gradient(circle at 42% 68%,#e6a36e 0 17%,transparent 18%),radial-gradient(circle at 75% 73%,#43231e 0 10%,transparent 11%),radial-gradient(ellipse at 44% 22%,#f2d0a5 0 8%,transparent 9%),linear-gradient(24deg,#b3512f,#c86a3e 48%,#733326)}
.planet-surface.planet-mercury{background:radial-gradient(circle at 30% 24%,#fff 0 5%,transparent 15%),radial-gradient(circle at 65% 52%,#48433f 0 9%,transparent 10%),radial-gradient(circle at 42% 70%,#c0b5aa 0 7%,transparent 8%),radial-gradient(circle at 76% 28%,#665e56 0 8%,transparent 9%),radial-gradient(circle at 25% 57%,#514c47 0 6%,transparent 7%),#8e857b}
.planet-surface.planet-uranus{background:radial-gradient(circle at 30% 24%,#fff 0 5%,transparent 15%),linear-gradient(180deg,#dcffff 0 16%,#7adddf 16% 54%,#2f8898 54% 100%)}
.planet-surface.planet-neptune{background:radial-gradient(circle at 30% 24%,#fff 0 5%,transparent 15%),radial-gradient(ellipse at 66% 44%,#aac6ff 0 14%,transparent 15%),radial-gradient(ellipse at 32% 70%,#0a1a56 0 12%,transparent 13%),linear-gradient(145deg,#13277c,#3869e4 58%,#0c1c5b)}
.planet-surface.planet-mercury{background:#8e857b url("/assets/planets/mercury.svg") center/cover no-repeat}.planet-surface.planet-venus{background:#bd7d40 url("/assets/planets/venus.svg") center/cover no-repeat}.planet-surface.planet-earth{background:#126db3 url("/assets/planets/earth.svg") center/cover no-repeat}.planet-surface.planet-mars{background:#b3512f url("/assets/planets/mars.svg") center/cover no-repeat}.planet-surface.planet-jupiter{background:#d59d62 url("/assets/planets/jupiter.svg") center/cover no-repeat}.planet-surface.planet-saturn{background:#d5b36c url("/assets/planets/saturn.svg") center/cover no-repeat}.planet-surface.planet-uranus{background:#78dce1 url("/assets/planets/uranus.svg") center/cover no-repeat}.planet-surface.planet-neptune{background:#3568df url("/assets/planets/neptune.svg") center/cover no-repeat}
.planet-surface{animation:planet-surface-spin var(--rotation-duration,24s) linear infinite;animation-direction:var(--rotation-direction,normal);will-change:transform}@keyframes planet-surface-spin{from{transform:rotate(0deg)}to{transform:rotate(360deg)}}
.table-wrap{max-height:min(76vh,860px)}
@media(max-width:680px){.table-wrap{max-height:68vh}.planet-portrait .planet-surface{width:min(72vw,var(--size,260px))}.planet-card{min-height:0}}
.hero{grid-template-columns:minmax(0,.82fr) minmax(320px,.68fr);gap:26px}h1{font-size:clamp(2.2rem,4.15vw,3.8rem);font-weight:760;max-width:700px}.hero .visual-panel{min-height:310px}.lead{max-width:650px}.nav-shell{min-height:64px}
@media(max-width:980px){.hero{padding:38px 0 34px}.hero .visual-panel{min-height:300px}h1{font-size:clamp(2rem,5.2vw,3rem)}h2{font-size:clamp(1.45rem,3.7vw,2.05rem)}}
@media(max-width:680px){.nav-shell{gap:10px}.hero{padding:28px 0 30px}.hero .visual-panel,.hero .lead,.hero .actions{max-width:none}.hero .visual-panel{min-height:250px}h1{font-size:clamp(1.7rem,7.4vw,2.15rem);line-height:1.1;max-width:390px}h2{font-size:1.48rem;line-height:1.18}.lead{font-size:.96rem;max-width:38ch}.button{font-size:.88rem;padding:10px 11px}.planet-card p,.card p,.panel p,.planet-card dt,.planet-card dd,.fact-list dt,.fact-list dd{font-size:.92rem}}
@media(max-width:680px){.hero{display:block}.hero>*{width:100%;min-width:0}.hero .actions,.hero .lead,.hero .visual-panel{max-width:none!important}.hero .visual-panel{margin-top:24px}h1{max-width:100%;overflow-wrap:normal;word-break:normal}.actions{max-width:100%}.button{white-space:normal}}
body{font-family:Aptos,Inter,"Segoe UI",ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,sans-serif;font-size:15.5px}.hero{padding:42px 0 34px;grid-template-columns:minmax(0,.76fr) minmax(320px,.64fr);gap:24px}.hero .visual-panel{min-height:285px}h1{font-size:clamp(2rem,3.35vw,3.15rem)!important;line-height:1.08!important;font-weight:700!important;max-width:640px!important}h2{font-size:clamp(1.35rem,2.1vw,2rem)!important;font-weight:700!important;line-height:1.18!important}h3{font-size:.98rem;font-weight:700}.lead{font-size:1rem;line-height:1.62;max-width:620px}.eyebrow{font-size:.68rem;font-weight:760}.brand{font-size:.96rem;font-weight:700}nav a{font-size:.82rem;font-weight:680}.section{padding:42px 0}.card,.panel,.planet-card{padding:15px}.planet-card p,.card p,.panel p,li{font-size:.93rem;line-height:1.58}.button{font-size:.9rem;font-weight:700}
@media(max-width:980px){h1{font-size:clamp(1.9rem,5vw,2.7rem)!important}.hero{padding:34px 0 30px}.hero .visual-panel{min-height:270px}}
@media(max-width:680px){body{font-size:15px}.hero{padding:26px 0 28px}.hero .visual-panel{min-height:230px}h1{font-size:clamp(1.55rem,6.4vw,1.95rem)!important;line-height:1.12!important;max-width:100%!important}h2{font-size:1.35rem!important}.lead{font-size:.94rem}.button{font-size:.85rem}}
.dwarf-showcase{display:grid;grid-template-columns:repeat(5,1fr);align-items:center;gap:14px;padding:24px}.dwarf-showcase figure{margin:0;display:grid;justify-items:center;gap:10px}.dwarf-showcase figcaption{font-size:.78rem;font-weight:760;color:var(--soft)}.dwarf-surface{display:block;width:clamp(62px,6.5vw,112px);aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 32% 28%,#fff 0 4%,var(--planet) 18%,#101623 100%);background-size:cover;background-position:center;box-shadow:inset -15px -12px 24px rgba(0,0,0,.36),inset 12px 9px 20px rgba(255,255,255,.18),0 0 44px color-mix(in srgb,var(--planet) 45%,transparent)}.dwarf-haumea{width:clamp(86px,8vw,138px);aspect-ratio:1.36;border-radius:50%}.dwarf-card .dwarf-surface{width:82px;margin-bottom:16px}.dwarf-ceres{background-image:url("/assets/dwarf-planets/ceres.svg")}.dwarf-pluto{background-image:url("/assets/dwarf-planets/pluto.svg")}.dwarf-haumea{background-image:url("/assets/dwarf-planets/haumea.svg")}.dwarf-makemake{background-image:url("/assets/dwarf-planets/makemake.svg")}.dwarf-eris{background-image:url("/assets/dwarf-planets/eris.svg")}
@media(max-width:680px){.dwarf-showcase{grid-template-columns:repeat(2,1fr);padding:18px}.dwarf-showcase figure:last-child{grid-column:1/-1}.dwarf-surface{width:88px}.dwarf-haumea{width:118px}.dwarf-card .dwarf-surface{width:74px}}
.dwarf-showcase{gap:10px;padding:20px}.dwarf-showcase .dwarf-surface{width:clamp(58px,5.6vw,92px)}.dwarf-showcase .dwarf-haumea{width:clamp(76px,7vw,112px)}.dwarf-showcase figcaption{font-size:.74rem}.dwarf-card .dwarf-surface{width:78px}.dwarf-card .dwarf-haumea{width:104px}
.real-image-card{margin:0;border:1px solid var(--line);border-radius:8px;background:var(--panel);box-shadow:0 14px 34px rgba(0,0,0,.18);overflow:hidden}.real-planet-img{width:100%;height:min(52vh,520px);object-fit:cover;background:#05070d}.real-image-card figcaption{padding:10px 14px;color:var(--muted);font-size:.82rem}.observation-block{align-items:stretch}.observation-block .panel{display:flex;flex-direction:column;justify-content:center}.mission-live-board{background:linear-gradient(145deg,rgba(66,217,255,.1),rgba(255,255,255,.03)),var(--panel)}.webb-scene:before,.iss-scene:before,.sky-hero:before{content:"";position:absolute;inset:12%;border-radius:50%;border:1px solid rgba(66,217,255,.32);box-shadow:inset 0 0 70px rgba(66,217,255,.08),0 0 70px rgba(66,217,255,.08)}.webb-scene span,.iss-scene span,.sky-hero span{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:block}.webb-scene span{width:190px;aspect-ratio:1;background:radial-gradient(circle,#ffd166 0 7%,transparent 8%),conic-gradient(from 30deg,#d7a84a 0 8%,#2a3348 8% 16%,#e6c878 16% 24%,#263449 24% 32%,#d7a84a 32% 40%,#2a3348 40% 48%,#e6c878 48% 56%,#263449 56% 64%,#d7a84a 64% 72%,#2a3348 72% 80%,#e6c878 80% 88%,#263449 88% 100%);clip-path:polygon(25% 6%,75% 6%,100% 50%,75% 94%,25% 94%,0 50%);box-shadow:0 0 80px rgba(255,209,102,.28)}.iss-scene span{width:270px;height:92px;background:linear-gradient(90deg,rgba(66,217,255,.15),rgba(255,255,255,.8) 45% 55%,rgba(66,217,255,.15));box-shadow:0 0 60px rgba(66,217,255,.25)}.iss-scene span:before,.iss-scene span:after{content:"";position:absolute;top:50%;width:120px;height:34px;background:linear-gradient(90deg,#264d82,#6bb8ff,#264d82);border:1px solid rgba(255,255,255,.25);transform:translateY(-50%)}.iss-scene span:before{right:100%;margin-right:14px}.iss-scene span:after{left:100%;margin-left:14px}.sky-hero span{width:250px;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 45% 45%,rgba(255,255,255,.95) 0 1px,transparent 2px),radial-gradient(circle at 58% 37%,#fff 0 2px,transparent 3px),radial-gradient(circle at 32% 65%,#7ee787 0 2px,transparent 3px),radial-gradient(circle at 67% 71%,#ffd166 0 2px,transparent 3px),radial-gradient(circle at center,rgba(66,217,255,.22),transparent 62%);border:1px solid rgba(66,217,255,.28);box-shadow:0 0 90px rgba(66,217,255,.22)}.skymap-layout{display:grid;grid-template-columns:minmax(0,1.1fr) 400px;gap:14px}.sky-map-panel{padding:0;overflow:hidden}.sky-map-panel #aladin-lite-div{height:min(76vh,760px);min-height:560px;background:#05070d}.sky-map-panel .small-note{padding:10px 14px;margin:0;border-top:1px solid var(--line)}.sky-target-search{width:100%;margin:12px 0 2px;padding:10px 11px;border:1px solid var(--line);border-radius:8px;background:rgba(255,255,255,.06);color:var(--ink);font:inherit}.target-buttons{display:grid;gap:9px;margin:14px 0;max-height:620px;overflow:auto;padding-right:4px}.target-buttons button{text-align:left;border:1px solid var(--line);border-radius:8px;background:rgba(255,255,255,.06);color:var(--ink);padding:11px;cursor:pointer}.target-buttons button:hover,.target-buttons button:focus,.target-buttons button.active{border-color:rgba(66,217,255,.6);background:rgba(66,217,255,.11)}.target-buttons span{display:block;color:var(--muted);font-size:.82rem;margin-top:2px}@media(max-width:980px){.skymap-layout{grid-template-columns:1fr}.sky-map-panel #aladin-lite-div{min-height:430px}.target-buttons{max-height:420px}.real-planet-img{height:420px}}@media(max-width:680px){.sky-map-panel #aladin-lite-div{min-height:340px}.real-planet-img{height:300px}.webb-scene span{width:150px}.iss-scene span{width:190px}.iss-scene span:before,.iss-scene span:after{width:76px}.sky-hero span{width:180px}}
.image-card{display:block;overflow:hidden;padding:0}.image-card img{width:100%;height:210px;object-fit:cover;background:#05070d;border-bottom:1px solid var(--line)}.image-card div{padding:14px}.image-card .eyebrow{margin-bottom:8px}.app-price{display:inline-flex;margin:8px 0 0;padding:7px 9px;border:1px solid rgba(126,231,135,.34);border-radius:8px;color:var(--green)!important;background:rgba(126,231,135,.08);font-weight:760}.app-product-card:hover .app-price{border-color:rgba(126,231,135,.7)}.app-widget{background:linear-gradient(145deg,rgba(66,217,255,.08),rgba(126,231,135,.045)),var(--panel)}.widget-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.app-canvas{width:100%;height:320px;border:1px solid var(--line);border-radius:8px;background:#05070d}.hardware-hero-image{display:grid;grid-template-rows:1fr auto;padding:0;background:var(--panel);overflow:hidden}.hardware-hero-image img{width:100%;height:100%;min-height:360px;object-fit:contain;background:#05070d}.hardware-hero-image figcaption{margin:0;padding:10px 14px;color:var(--muted);font-size:.82rem;border-top:1px solid var(--line)}.hardware-mosaic{display:grid;grid-template-columns:1.12fr .88fr;grid-template-rows:1fr 1fr;gap:8px;padding:8px;overflow:hidden;background:linear-gradient(145deg,rgba(66,217,255,.08),rgba(255,255,255,.03)),var(--panel)}.hardware-mosaic img{width:100%;height:100%;min-height:132px;object-fit:contain;border:1px solid rgba(255,255,255,.13);border-radius:6px;background:#05070d}.hardware-mosaic img:first-child{grid-row:1/3}.compact-actions{margin:12px 0 10px}@media(max-width:760px){.nav-shell{display:block;padding:14px 0}.brand{margin-bottom:12px}.nav-shell nav{width:100%;justify-content:flex-start;gap:4px}.nav-shell nav a{font-size:.78rem;padding:6px 7px}h1{overflow-wrap:anywhere}.shell{width:min(1180px,calc(100% - 24px))}.widget-grid{grid-template-columns:1fr}}@media(max-width:680px){.image-card img{height:185px}.hardware-hero-image img{min-height:0;max-height:260px}.hardware-mosaic{grid-template-columns:1fr 1fr;grid-template-rows:repeat(2,128px)}.hardware-mosaic img{min-height:0}.hardware-mosaic img:first-child{grid-row:auto}}
.outerspace-hero{background:radial-gradient(circle at 52% 44%,rgba(255,209,102,.16),transparent 12rem),radial-gradient(circle at 20% 60%,rgba(66,217,255,.12),transparent 15rem),#030711}.space-sim-shell{display:grid;grid-template-columns:200px minmax(0,1fr);gap:14px;align-items:stretch}.space-sim-shell--with-info{grid-template-columns:200px minmax(0,1fr) 250px}.space-sim-shell>*{min-width:0}.space-sim-stage{position:relative;min-height:680px;padding:0;overflow:hidden;background:#02050b}.space-sim-stage canvas{width:100%;height:100%;min-height:680px}.space-sim-fallback{position:absolute;left:16px;right:16px;bottom:16px;padding:12px 14px;border:1px solid var(--line);border-radius:8px;background:rgba(2,5,11,.74);color:var(--muted);font-size:.92rem}.space-sim-controls,.space-info-panel,.space-sim-stage{align-self:stretch;min-width:0;max-width:100%}.layer-toggles{display:grid;gap:8px;margin:14px 0}.layer-toggles label{display:flex;gap:8px;align-items:center;color:var(--soft);font-weight:700}.space-info-panel .fact-list div{display:grid;grid-template-columns:110px minmax(0,1fr);gap:10px}.space-info-panel .fact-list dd{text-align:left;min-width:0;overflow-wrap:anywhere}.coordinate-table{margin-top:14px;border-top:1px solid rgba(190,215,240,.14);padding-top:12px;min-width:0}.coordinate-table h3{font-size:.88rem;margin:0 0 8px;color:var(--soft)}.coordinate-table p{font-size:.78rem;line-height:1.45;margin:0 0 8px}.coordinate-table table{min-width:520px}.coordinate-table th,.coordinate-table td{padding:7px 8px;font-size:.76rem;white-space:nowrap}.coordinate-table .table-wrap{max-height:280px;max-width:100%;overflow:auto}.space-label{pointer-events:none}@media(max-width:1260px){.space-sim-shell--with-info{grid-template-columns:200px minmax(0,1fr)}.space-sim-shell--with-info .space-info-panel{grid-column:1/-1}}@media(max-width:1120px){.space-sim-shell,.space-sim-shell--with-info{grid-template-columns:minmax(0,1fr)}.space-sim-stage,.space-sim-stage canvas{min-height:560px}}@media(max-width:680px){.space-sim-stage,.space-sim-stage canvas{min-height:460px}.space-info-panel .fact-list div{grid-template-columns:1fr!important}.coordinate-table table{min-width:520px}.space-sim-controls .actions{display:grid;grid-template-columns:1fr;gap:8px}.space-sim-controls .actions .button{width:100%}.space-hud{max-width:calc(100% - 20px)}}
.space-hud{position:absolute;z-index:3;left:10px;top:10px;display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding:7px;border:1px solid rgba(190,215,240,.18);border-radius:8px;background:rgba(2,5,11,.72);backdrop-filter:blur(10px)}.space-hud .button{min-height:30px!important;width:auto!important;font-size:.72rem!important;padding:6px 8px!important}.space-hud span{color:var(--muted);font-size:.72rem}.space-audio-toggle{position:absolute!important;z-index:4;right:10px;top:10px;min-height:30px!important;width:auto!important;font-size:.72rem!important;padding:6px 9px!important;border-color:rgba(66,217,255,.4)!important;background:rgba(2,5,11,.76)!important;color:#edf7ff!important;backdrop-filter:blur(10px)}.space-audio-toggle[aria-pressed="true"]{background:rgba(66,217,255,.18)!important;border-color:rgba(66,217,255,.68)!important}.space-sim-stage:fullscreen{width:100vw;height:100vh;min-height:100vh;border-radius:0}.space-sim-stage:fullscreen canvas{height:100vh;min-height:100vh}.space-sim-stage:-webkit-full-screen{width:100vw;height:100vh;min-height:100vh;border-radius:0}.space-sim-stage:-webkit-full-screen canvas{height:100vh;min-height:100vh}
.dynamics-hero{background:radial-gradient(circle at 50% 45%,rgba(255,209,102,.16),transparent 12rem),radial-gradient(circle at 24% 60%,rgba(66,217,255,.12),transparent 15rem),#02050b}.dynamics-map{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.equation-card .formula{display:block;margin:12px 0;padding:12px 14px;border:1px solid rgba(66,217,255,.26);border-radius:8px;background:rgba(2,5,11,.72);color:#dff6ff;overflow-x:auto;text-align:center;line-height:1.45;scrollbar-color:rgba(79,217,255,.44) rgba(3,8,17,.82)}.equation-card .formula mjx-container[display="true"]{margin:.2em 0!important;min-width:max-content}.equation-card .formula.formula-text{font-family:"SFMono-Regular",Consolas,"Liberation Mono",monospace;font-size:.94rem;color:var(--green);text-align:left;white-space:normal}.dynamics-canvas-panel{padding:0;overflow:hidden}.dynamics-canvas-panel canvas{width:100%;height:100%;min-height:360px;background:#02050b}.planet-preset-row{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0 10px}.planet-preset-row .button{min-width:0!important;padding:7px 10px!important}.planet-preset-row .button.is-active{border-color:rgba(66,217,255,.46)!important;background:linear-gradient(135deg,rgba(66,217,255,.18),rgba(13,112,70,.12))!important;color:var(--ink)!important;box-shadow:0 0 0 1px rgba(66,217,255,.14) inset}.planet-preset-row .button[data-planet="mercury"]{--planet-accent:#b6a089}.planet-preset-row .button[data-planet="venus"]{--planet-accent:#d39846}.planet-preset-row .button[data-planet="earth"]{--planet-accent:#2d8cff}.planet-preset-row .button[data-planet="mars"]{--planet-accent:#c56a45}.planet-preset-row .button[data-planet="jupiter"]{--planet-accent:#d59d62}.planet-preset-row .button[data-planet="saturn"]{--planet-accent:#d5b36c}.planet-preset-row .button[data-planet="uranus"]{--planet-accent:#7cd9dd}.planet-preset-row .button[data-planet="neptune"]{--planet-accent:#4d73ff}.planet-preset-row .button{border-color:color-mix(in srgb,var(--planet-accent,#66d9ff) 42%,rgba(255,255,255,.14))!important}@media(max-width:1120px){.dynamics-map{grid-template-columns:repeat(2,1fr)}}@media(max-width:680px){.dynamics-map{grid-template-columns:1fr}.dynamics-canvas-panel canvas{min-height:300px}.planet-preset-row{gap:6px}.planet-preset-row .button{padding:6px 8px!important;font-size:.68rem!important}}
.visitor-counter{display:grid;grid-template-columns:minmax(180px,1fr) minmax(360px,auto);gap:14px;align-items:center;padding:14px;border:1px solid rgba(66,217,255,.22);border-radius:8px;background:linear-gradient(135deg,rgba(8,18,34,.92),rgba(14,24,48,.78))}.visitor-label{display:block;margin-bottom:4px;color:var(--green);font-size:.72rem;font-weight:850;text-transform:uppercase}.visitor-counter strong{display:block;color:var(--ink);font-size:1.45rem;line-height:1}.visitor-counter dl{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;margin:0}.visitor-counter dl div{display:block;padding:9px 10px;border:1px solid rgba(66,217,255,.16);border-radius:8px;background:rgba(5,12,24,.72)}.visitor-counter dt{margin:0 0 4px;color:var(--muted);font-size:.78rem;font-weight:800}.visitor-counter dd{margin:0;color:var(--ink);font-weight:850}.sim-stage-2d,.sim-stage-3d{padding:0;overflow:hidden;min-height:min(76vh,760px)}.sim-stage-2d canvas,.sim-stage-3d canvas{display:block;width:100%;height:100%;min-height:min(76vh,760px);background:#02050b}.lab-legend{display:flex;flex-wrap:wrap;gap:8px}.lab-legend span{padding:6px 8px;border:1px solid rgba(66,217,255,.18);border-radius:8px;background:rgba(5,12,24,.68);font-size:.78rem;color:var(--muted)}.protected-site, .protected-site *{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}.protected-site input,.protected-site textarea,.protected-site select{-webkit-user-select:auto;user-select:auto}
@media(max-width:980px){.visitor-counter{grid-template-columns:1fr}.visitor-counter dl{grid-template-columns:1fr}}
html[data-theme="light"] .visitor-counter{background:rgba(255,255,255,.9)!important;border-color:rgba(28,53,82,.18)!important}html[data-theme="light"] .visitor-counter dl div{background:rgba(246,250,254,.96)!important;border-color:rgba(28,53,82,.16)!important}html[data-theme="light"] .visitor-counter dt{color:#405268!important}html[data-theme="light"] .visitor-counter dd,html[data-theme="light"] .visitor-counter strong{color:#102033!important}html[data-theme="light"] .visitor-label{color:#0b7046!important}html[data-theme="light"] .footer-nav-group{background:rgba(255,255,255,.62)!important;border-color:rgba(28,53,82,.18)!important}html[data-theme="light"] .footer-nav-group strong{color:#243b52!important}html[data-theme="light"] .footer-nav-group a{color:#405268!important}html[data-theme="light"] .equation-card .formula{background:rgba(246,250,254,.96)!important;border-color:rgba(28,53,82,.16)!important;color:#102033!important}html[data-theme="light"] .equation-card .formula mjx-container,html[data-theme="light"] .equation-card .formula svg{color:#102033!important}html[data-theme="light"] .equation-card .formula.formula-text{color:#0b7046!important}
@media(max-width:680px){.nav-shell nav{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr));gap:5px;width:100%;overflow:visible}.nav-shell nav a{font-size:.72rem!important;line-height:1.15;text-align:center;white-space:normal;padding:7px 5px}.hero{display:block!important}.hero h1{font-size:1.48rem!important;line-height:1.18!important;overflow-wrap:anywhere!important;word-break:normal!important}.hero h1,.hero .lead,.hero .actions,.hero .visual-panel{width:100%;max-width:330px!important}.hero .lead{overflow-wrap:anywhere}.space-sim-controls .field select{width:100%}}
.compact-type body,.protected-site{font-size:14px}
body{font-size:14px!important}
.brand{font-size:.84rem!important;font-weight:680!important}.brand-mark{width:28px!important;height:28px!important}
nav a{font-size:.72rem!important;font-weight:650!important;padding:6px 7px!important}
.hero{padding:34px 0 28px!important;gap:20px!important}.hero .visual-panel{min-height:250px!important}.hero .visual-panel canvas{min-height:250px!important}
h1{font-size:clamp(1.65rem,2.65vw,2.55rem)!important;line-height:1.12!important;font-weight:680!important;max-width:560px!important}
h2{font-size:clamp(1.12rem,1.55vw,1.55rem)!important;line-height:1.22!important;font-weight:680!important}
h3{font-size:.88rem!important;line-height:1.25!important;font-weight:680!important}
p,li,.lead{font-size:.86rem!important;line-height:1.55!important}.lead{max-width:560px!important}.eyebrow{font-size:.62rem!important;font-weight:720!important;letter-spacing:.12em!important}
.button{min-height:38px!important;font-size:.8rem!important;font-weight:680!important;padding:8px 10px!important}
.section{padding:34px 0!important}.section-head{margin-bottom:14px!important;gap:16px!important}
.card,.panel,.planet-card{padding:12px!important}.planet-card p,.card p,.panel p,.planet-card dt,.planet-card dd,.fact-list dt,.fact-list dd,td,th,.small-note,.real-image-card figcaption,.hardware-hero-image figcaption{font-size:.82rem!important;line-height:1.48!important}
.field{gap:6px!important;margin:9px 0!important;font-size:.82rem!important}.field input,.field select,.controls input,.controls select{min-height:36px!important;font-size:.82rem!important;padding:7px 9px!important}
.space-sim-controls h2,.space-info-panel h2,#spaceInfoTitle{font-size:1.18rem!important}.space-info-panel .fact-list div{grid-template-columns:92px 1fr!important;gap:8px!important}
.readout-grid strong,.metric-row strong,.big-number,.visitor-counter strong{font-size:1rem!important}.visitor-counter dt,.visitor-counter dd{font-size:.78rem!important}
.visual-panel{min-height:300px!important}.visual-panel canvas{min-height:300px!important}.planet-grid,.grid,.cards,.tech-grid,.news-grid{gap:12px!important}
@media(max-width:980px){body{font-size:13.8px!important}.hero{padding:28px 0 24px!important}.hero .visual-panel{min-height:230px!important}h1{font-size:clamp(1.45rem,3.9vw,2.05rem)!important}h2{font-size:clamp(1.05rem,2.8vw,1.35rem)!important}.space-sim-stage,.space-sim-stage canvas{min-height:500px!important}}
@media(max-width:680px){body{font-size:13.2px!important}.shell{width:min(1180px,calc(100% - 22px))!important}.nav-shell{padding:10px 0!important;min-height:0!important}.nav-shell nav{grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:4px!important}.nav-shell nav a{font-size:.62rem!important;padding:5px 4px!important}.hero{padding:20px 0 22px!important}.hero h1,h1{font-size:1.18rem!important;line-height:1.2!important;max-width:100%!important}.hero .lead,.lead,p,li{font-size:.8rem!important;line-height:1.48!important}h2{font-size:1.02rem!important;line-height:1.22!important}h3{font-size:.82rem!important}.eyebrow{font-size:.56rem!important}.button{min-height:34px!important;font-size:.74rem!important;padding:7px 9px!important}.card,.panel,.planet-card{padding:10px!important}.section{padding:26px 0!important}.field,.field input,.field select,.controls input,.controls select{font-size:.78rem!important}.space-sim-stage,.space-sim-stage canvas{min-height:420px!important}.space-info-panel .fact-list div{grid-template-columns:1fr!important}.hero .visual-panel{min-height:210px!important}}
@media(max-width:680px){.topbar,.shell,.hero,.hero>*{max-width:100%!important;overflow-x:hidden!important}.hero h1,h1{font-size:1.02rem!important;line-height:1.24!important;max-width:31ch!important;overflow-wrap:anywhere!important;word-break:normal!important}.hero .lead,.lead{max-width:36ch!important}.nav-shell nav{grid-template-columns:repeat(2,minmax(0,1fr))!important}.nav-shell nav a{font-size:.58rem!important}.outerspace-hero .visual-panel{max-width:100%!important}.space-sim-shell{max-width:100%!important}}
.protected-site{font-size:14px!important}.brand{font-weight:560!important}.brand span{font-weight:560!important}nav a{font-size:.7rem!important;font-weight:520!important}.eyebrow,.visitor-label,th{text-transform:none!important;letter-spacing:.035em!important;font-weight:560!important}.hero{padding:28px 0 24px!important}.hero h1,h1{font-size:clamp(1.45rem,2.05vw,2.05rem)!important;line-height:1.2!important;font-weight:560!important;max-width:620px!important}.hero .lead,.lead{font-size:.88rem!important;line-height:1.55!important;font-weight:400!important;max-width:620px!important}h2{font-size:clamp(1.05rem,1.35vw,1.32rem)!important;line-height:1.24!important;font-weight:560!important}h3{font-size:.88rem!important;line-height:1.28!important;font-weight:560!important}.card h3,.panel h2,.planet-card h3{font-weight:560!important}.panel .eyebrow,.sky-targets .eyebrow,.space-sim-controls .eyebrow,.space-info-panel .eyebrow{font-size:.62rem!important;letter-spacing:.035em!important}.space-sim-controls h2,.space-info-panel h2,#spaceInfoTitle{font-size:1.02rem!important;line-height:1.25!important;font-weight:560!important}.button{font-size:.78rem!important;font-weight:540!important}.field,.field input,.field select,.controls input,.controls select{font-weight:500!important}.fact-list dt,.fact-list dd,.planet-card dt,.planet-card dd,.visitor-counter dt,.visitor-counter dd{font-weight:500!important}.readout-grid strong,.metric-row strong,.big-number,.visitor-counter strong{font-weight:560!important}.section{padding:30px 0!important}.section-head{margin-bottom:12px!important}@media(max-width:980px){.hero h1,h1{font-size:clamp(1.35rem,3.4vw,1.75rem)!important}h2{font-size:clamp(1rem,2.2vw,1.18rem)!important}.hero{padding:24px 0 22px!important}}@media(max-width:680px){body,.protected-site{font-size:13px!important}.hero h1,h1{font-size:1rem!important;line-height:1.24!important;max-width:34ch!important}.hero .lead,.lead,p,li{font-size:.78rem!important;line-height:1.48!important}h2{font-size:.98rem!important}.space-sim-controls h2,.space-info-panel h2,#spaceInfoTitle{font-size:.96rem!important}h3{font-size:.8rem!important}.eyebrow,.panel .eyebrow,.sky-targets .eyebrow,.space-sim-controls .eyebrow,.space-info-panel .eyebrow{font-size:.54rem!important;letter-spacing:.025em!important}.button{font-size:.72rem!important}.hero{padding:18px 0 20px!important}.section{padding:24px 0!important}}
.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.nav-actions{display:flex;align-items:center;justify-content:flex-end;gap:8px;flex-wrap:wrap;min-width:0}.theme-toggle{width:34px;height:34px;display:inline-grid;place-items:center;flex:0 0 auto;border:1px solid var(--line);border-radius:8px;background:rgba(255,255,255,.07);color:var(--ink);cursor:pointer;box-shadow:0 8px 24px rgba(0,0,0,.14);transition:background .18s ease,border-color .18s ease,color .18s ease}.theme-toggle:hover,.theme-toggle:focus-visible{border-color:var(--cyan);background:rgba(66,217,255,.16);outline:none}.theme-icon{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.theme-icon-sun{display:none}.theme-icon-moon{display:block}html[data-theme="light"]{color-scheme:light;--void:#f4f8fc;--ink:#102033;--muted:#405268;--soft:#243b52;--line:rgba(28,53,82,.2);--panel:rgba(255,255,255,.92);--panel2:rgba(246,250,254,.96);--cyan:#006f9f;--green:#0b7046;--amber:#8a5a00;--rose:#a93252;--blue:#285fb8;--shadow:0 18px 48px rgba(20,43,70,.13)}html[data-theme="light"] body{background:radial-gradient(circle at 10% 4%,rgba(0,111,159,.09),transparent 24rem),radial-gradient(circle at 88% 10%,rgba(40,95,184,.035),transparent 24rem),linear-gradient(180deg,#f7fbff 0%,#eef5fb 46%,#f8fbfe 100%);color:var(--ink)}html[data-theme="light"] body:before{opacity:.26;background-image:radial-gradient(circle,rgba(24,52,80,.26) 0 1px,transparent 1.5px),radial-gradient(circle,rgba(13,112,70,.18) 0 1px,transparent 1.5px)}html[data-theme="light"] .theme-icon-sun{display:block}html[data-theme="light"] .theme-icon-moon{display:none}html[data-theme="light"] .topbar{background:rgba(248,252,255,.88);border-bottom-color:rgba(28,53,82,.18);box-shadow:0 8px 28px rgba(22,45,72,.08)}html[data-theme="light"] footer{background:rgba(244,249,253,.88)}html[data-theme="light"] nav a{color:#46576d}html[data-theme="light"] nav a:hover,html[data-theme="light"] nav a:focus{color:var(--ink);background:rgba(0,111,159,.1)}html[data-theme="light"] .theme-toggle{background:#fff;color:#16304a;border-color:rgba(28,53,82,.24)}html[data-theme="light"] .brand-mark{border-color:rgba(0,111,159,.68);background:radial-gradient(circle at 63% 35%,#fff 0 4px,transparent 5px),radial-gradient(circle at 45% 58%,rgba(0,111,159,.9) 0 8px,transparent 9px),linear-gradient(135deg,rgba(13,112,70,.16),rgba(40,95,184,.14));box-shadow:0 0 20px rgba(0,111,159,.18)}html[data-theme="light"] .card,html[data-theme="light"] .panel,html[data-theme="light"] .planet-card,html[data-theme="light"] .timeline div,html[data-theme="light"] .table-wrap,html[data-theme="light"] .visitor-counter,html[data-theme="light"] .sky-targets,html[data-theme="light"] .space-sim-controls,html[data-theme="light"] .space-info-panel{background:var(--panel)!important;border-color:var(--line)!important;box-shadow:0 14px 34px rgba(20,43,70,.1)!important}html[data-theme="light"] .visual-panel{background:radial-gradient(circle at 50% 45%,rgba(0,111,159,.1),transparent 11rem),linear-gradient(145deg,rgba(255,255,255,.94),rgba(237,245,252,.78))!important;border-color:var(--line)!important}html[data-theme="light"] .visual-panel canvas,html[data-theme="light"] .space-sim-stage,html[data-theme="light"] .space-sim-stage canvas,html[data-theme="light"] .black-hole-stage,html[data-theme="light"] .black-hole-stage canvas,html[data-theme="light"] .sky-map-stage,html[data-theme="light"] .sky-map-stage canvas{background:#02050b!important;color:#edf7ff!important}html[data-theme="light"] .readout-grid span,html[data-theme="light"] .metric-row span{background:rgba(255,255,255,.88)!important;border-color:rgba(28,53,82,.18)!important;color:var(--muted)!important}html[data-theme="light"] .fact-list div,html[data-theme="light"] .planet-card div,html[data-theme="light"] th,html[data-theme="light"] td{border-color:rgba(28,53,82,.16)!important}html[data-theme="light"] p,html[data-theme="light"] li,html[data-theme="light"] td{color:var(--muted)!important}html[data-theme="light"] .lead,html[data-theme="light"] .field,html[data-theme="light"] th{color:var(--soft)!important}html[data-theme="light"] .button{background:linear-gradient(135deg,rgba(0,111,159,.13),rgba(13,112,70,.09))!important;border-color:rgba(0,111,159,.36)!important;color:var(--ink)!important}html[data-theme="light"] .button.secondary{background:rgba(255,255,255,.78)!important;border-color:rgba(28,53,82,.22)!important;color:var(--soft)!important}html[data-theme="light"] input,html[data-theme="light"] select,html[data-theme="light"] textarea{background:#fff!important;color:#102033!important;border-color:rgba(28,53,82,.24)!important}html[data-theme="light"] option{background:#fff;color:#102033}html[data-theme="dark"] option{background:#0b1220;color:#edf7ff}html[data-theme="light"] .skip-link{background:#102033;color:#fff}html[data-theme="light"] .planet-dot,html[data-theme="light"] .planet-surface{box-shadow:inset -22px -18px 34px rgba(0,0,0,.42),inset 14px 10px 22px rgba(255,255,255,.18),0 0 38px color-mix(in srgb,var(--planet) 38%,transparent)}.quasar-hero{position:relative;overflow:hidden}.quasar-stage canvas,.quasar-hero canvas{display:block;width:100%;height:100%;background:#02050b}.quasar-stage{min-height:min(76vh,760px)}@media(max-width:680px){.nav-actions{width:100%;display:grid!important;grid-template-columns:minmax(0,1fr) 34px;gap:8px;align-items:start}.nav-actions nav{width:100%;display:grid!important}.theme-toggle{justify-self:end}.nav-shell nav{grid-template-columns:repeat(2,minmax(0,1fr))!important}.quasar-stage{min-height:420px}}
.galaxy-bg{position:fixed;inset:0;width:100vw;height:100vh;z-index:0;pointer-events:none;opacity:.88;background:#05070d}.protected-site:before{z-index:0}.topbar,main,footer,.skip-link{position:relative}.topbar{z-index:10}main,footer{z-index:1}.skip-link{z-index:20}html[data-theme="light"] .galaxy-bg{opacity:.24;filter:saturate(.72) brightness(1.02)}@media(prefers-reduced-motion:reduce){.galaxy-bg{opacity:.52}}.globe-panel canvas{width:100%;min-height:520px;cursor:grab}.globe-panel canvas:active{cursor:grabbing}@media(max-width:680px){.globe-panel canvas{min-height:360px}}.study-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.study-sphere-stage{display:grid;place-items:center;min-height:250px;border:1px solid rgba(255,255,255,.09);border-radius:8px;background:radial-gradient(circle at 50% 44%,rgba(66,217,255,.12),transparent 9rem),rgba(255,255,255,.02);margin:12px 0 0}.terrain-stripes{display:grid;gap:7px;margin:12px 0 16px}.terrain-stripes span{display:block;height:18px;border-radius:999px;border:1px solid rgba(255,255,255,.08);background:linear-gradient(90deg,rgba(255,255,255,.08),color-mix(in srgb,var(--planet) 56%,transparent) 28%,rgba(255,209,102,.18) 56%,rgba(255,255,255,.05) 100%)}.planet-study-list{margin:12px 0 0;padding-left:18px;display:grid;gap:8px}.planet-study-list li{margin:0}.interior-magnetic-wrap{position:relative;display:grid;place-items:center;min-height:280px;margin:6px 0 14px;border:1px solid rgba(255,255,255,.09);border-radius:8px;background:radial-gradient(circle at 50% 46%,rgba(66,217,255,.12),transparent 10rem),rgba(255,255,255,.02);overflow:hidden}.interior-stack{position:relative;width:min(230px,72%);aspect-ratio:1;border-radius:50%;display:grid;place-items:center}.interior-layer,.interior-core-pulse{position:absolute;inset:0;border-radius:50%}.interior-layer{transform:scale(var(--layer-scale,1));border:1px solid rgba(255,255,255,.1)}.interior-layer.layer-1{background:radial-gradient(circle,#d9eef8 0%,color-mix(in srgb,var(--planet) 72%,#eef7ff) 55%,rgba(0,0,0,.26) 100%)}.interior-layer.layer-2{background:radial-gradient(circle,#ffd7a8 0%,#e07f4b 65%,rgba(0,0,0,.35) 100%)}.interior-layer.layer-3{background:radial-gradient(circle,#ffe59a 0%,#c85832 70%,rgba(0,0,0,.45) 100%)}.interior-layer.layer-4{background:radial-gradient(circle,#fff1be 0%,#ff8b54 72%,rgba(0,0,0,.55) 100%)}.interior-core-pulse{inset:34%;background:radial-gradient(circle,#fff8d2 0%,#ffd166 58%,rgba(255,209,102,.04) 100%);box-shadow:0 0 34px rgba(255,209,102,.34);animation:core-pulse 3.2s ease-in-out infinite}.magnetic-shell{position:absolute;inset:12%;pointer-events:none}.magnetic-shell span{position:absolute;left:50%;top:50%;width:76%;height:38%;border:1px solid rgba(102,204,255,.42);border-left-color:rgba(102,204,255,.14);border-right-color:rgba(102,204,255,.14);border-radius:50%;transform:translate(-50%,-50%) rotate(0deg);animation:magnetic-loop 14s linear infinite}.magnetic-shell span:nth-child(2){width:92%;height:58%;animation-duration:18s;transform:translate(-50%,-50%) rotate(64deg)}.magnetic-shell span:nth-child(3){width:108%;height:76%;animation-duration:22s;transform:translate(-50%,-50%) rotate(124deg)}.study-pill-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.study-pill-row span{padding:7px 10px;border:1px solid rgba(255,255,255,.12);border-radius:999px;background:rgba(255,255,255,.05);color:var(--soft);font-size:.8rem}.earth-fields-layout{display:grid;grid-template-columns:minmax(0,2.45fr) minmax(220px,.68fr);gap:14px}.earth-field-stage,.earth-fields-hero-panel{position:relative;overflow:hidden}.earth-field-stage canvas,.earth-fields-hero-panel canvas{display:block;width:100%;height:100%;background:radial-gradient(circle at 18% 16%,rgba(122,182,255,.06),transparent 18%),#02050b}.earth-field-stage{min-height:min(72vh,760px)}.earth-fields-hero-panel{background:radial-gradient(circle at 18% 20%,rgba(122,182,255,.13),transparent 18rem),radial-gradient(circle at 78% 54%,rgba(77,158,255,.1),transparent 16rem),linear-gradient(160deg,rgba(4,11,22,.94),rgba(4,7,14,.98))!important}.earth-field-hero-notes{position:absolute;left:14px;right:14px;bottom:14px;display:flex;flex-wrap:wrap;gap:8px;pointer-events:none}.earth-field-hero-notes span,.earth-field-tag{padding:7px 10px;border:1px solid rgba(255,255,255,.12);border-radius:999px;background:rgba(4,13,26,.76);backdrop-filter:blur(10px);font-size:.72rem;line-height:1.2;color:#dcecff;box-shadow:0 10px 24px rgba(0,0,0,.22)}.earth-field-overlay{position:absolute;inset:0;pointer-events:none}.earth-field-tag{position:absolute;max-width:180px}.earth-field-tag.sunward{left:14px;top:14px;color:#ffe0a0;border-color:rgba(255,209,102,.24)}.earth-field-tag.magnetic-axis{right:18px;top:18%;color:#ffb4b4;border-color:rgba(255,126,126,.26)}.earth-field-tag.geographic-axis{left:18px;bottom:23%;color:#b7ffd2;border-color:rgba(110,255,184,.24)}.earth-field-tag.tailward{right:14px;bottom:14px;color:#b8d8ff;border-color:rgba(102,204,255,.24)}.earth-field-tag.aurora{left:50%;top:10%;transform:translateX(-50%);color:#b6ffe5;border-color:rgba(110,255,184,.24)}.earth-field-guide h2{margin-bottom:8px}.earth-field-guide .fact-list{margin-top:10px}.earth-field-guide .study-pill-row{margin-top:14px}.earth-field-guide .study-pill-row span{font-size:.74rem}.earth-field-guide .eyebrow,.earth-field-stage .eyebrow{color:#ffd166}@keyframes core-pulse{0%,100%{transform:scale(1);opacity:.82}50%{transform:scale(1.08);opacity:1}}@keyframes magnetic-loop{from{margin-left:0;opacity:.52}50%{margin-left:3px;opacity:.82}to{margin-left:0;opacity:.52}}html[data-theme="light"] .study-sphere-stage,html[data-theme="light"] .interior-magnetic-wrap{background:radial-gradient(circle at 50% 44%,rgba(0,111,159,.1),transparent 9rem),rgba(255,255,255,.62)!important;border-color:rgba(28,53,82,.14)!important}html[data-theme="light"] .terrain-stripes span{border-color:rgba(28,53,82,.12)!important;background:linear-gradient(90deg,rgba(28,53,82,.06),color-mix(in srgb,var(--planet) 54%,#fff) 28%,rgba(84,122,180,.08) 56%,rgba(28,53,82,.04) 100%)!important}html[data-theme="light"] .study-pill-row span,html[data-theme="light"] .earth-field-hero-notes span,html[data-theme="light"] .earth-field-tag{background:rgba(255,255,255,.78)!important;border-color:rgba(28,53,82,.16)!important;color:var(--soft)!important}html[data-theme="light"] .earth-fields-hero-panel{background:radial-gradient(circle at 18% 20%,rgba(122,182,255,.14),transparent 17rem),radial-gradient(circle at 78% 54%,rgba(0,111,159,.09),transparent 15rem),linear-gradient(160deg,rgba(255,255,255,.92),rgba(238,245,252,.82))!important}html[data-theme="light"] .earth-field-stage canvas,html[data-theme="light"] .earth-fields-hero-panel canvas{background:radial-gradient(circle at 18% 16%,rgba(122,182,255,.08),transparent 18%),#02050b!important}html[data-theme="light"] .earth-field-tag.sunward{color:#8a5a00!important}html[data-theme="light"] .earth-field-tag.magnetic-axis{color:#a93252!important}html[data-theme="light"] .earth-field-tag.geographic-axis{color:#0b7046!important}html[data-theme="light"] .earth-field-tag.tailward{color:#285fb8!important}@media(max-width:980px){.study-grid{grid-template-columns:1fr 1fr}.study-grid>.panel:last-child{grid-column:1/-1}.earth-fields-layout{grid-template-columns:1fr}.earth-field-stage{min-height:540px}}@media(max-width:680px){.study-grid{grid-template-columns:1fr}.study-sphere-stage{min-height:190px}.interior-magnetic-wrap{min-height:220px}.study-pill-row span{font-size:.74rem}.earth-field-stage{min-height:400px}.earth-field-hero-notes{left:10px;right:10px;bottom:10px}.earth-field-hero-notes span,.earth-field-tag{font-size:.64rem;padding:6px 8px;max-width:140px}.earth-field-tag.aurora{top:12%}.earth-field-tag.magnetic-axis{top:20%}.earth-field-tag.geographic-axis{bottom:18%}}

.primary-nav{display:flex!important;align-items:center;justify-content:flex-end;gap:6px;flex-wrap:wrap}.nav-dropdown{position:relative}.nav-dropdown summary{min-height:32px;display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border:1px solid transparent;border-radius:8px;color:var(--muted);font-size:.72rem;font-weight:540;line-height:1;list-style:none;cursor:pointer;user-select:none}.nav-dropdown summary::-webkit-details-marker{display:none}.nav-dropdown summary:after{content:"";width:6px;height:6px;border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;transform:rotate(45deg) translateY(-1px);opacity:.72}.nav-dropdown[open] summary:after{transform:rotate(225deg) translateY(-1px)}.nav-dropdown:hover summary,.nav-dropdown[open] summary,.nav-dropdown.is-active summary,.nav-dropdown summary:focus-visible{color:var(--ink);background:rgba(255,255,255,.08);border-color:rgba(190,215,240,.14);outline:none}.nav-menu{position:absolute;right:0;top:calc(100% + 8px);z-index:30;display:none;width:min(760px,calc(100vw - 24px));max-height:min(74vh,720px);overflow:auto;overscroll-behavior:contain;padding:10px;border:1px solid var(--line);border-radius:8px;background:rgba(5,12,24,.97);box-shadow:0 18px 48px rgba(0,0,0,.34);backdrop-filter:blur(16px)}.nav-dropdown[open] .nav-menu{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.nav-menu-section{display:grid;align-content:start;gap:2px;min-width:0}.nav-menu-title{display:block;margin:2px 0 4px;padding:0 10px;color:var(--amber);font-size:.62rem;font-weight:620;line-height:1.25}.nav-menu-link{display:block!important;padding:7px 10px!important;border-radius:6px!important;color:var(--muted)!important;text-decoration:none!important;font-size:.73rem!important;font-weight:500!important;line-height:1.24!important;text-align:left!important;white-space:normal!important;overflow-wrap:anywhere!important}.nav-menu-link:hover,.nav-menu-link:focus-visible,.nav-menu-link.is-active{color:var(--ink)!important;background:rgba(66,217,255,.12)!important;outline:none}.nav-menu-link.is-active{border-left:2px solid var(--cyan);padding-left:8px!important}html[data-theme="light"] .nav-dropdown:hover summary,html[data-theme="light"] .nav-dropdown[open] summary,html[data-theme="light"] .nav-dropdown.is-active summary,html[data-theme="light"] .nav-dropdown summary:focus-visible{background:rgba(0,111,159,.1);border-color:rgba(28,53,82,.16)}html[data-theme="light"] .nav-menu{background:rgba(255,255,255,.98);box-shadow:0 18px 46px rgba(20,43,70,.16)}html[data-theme="light"] .nav-menu-link:hover,html[data-theme="light"] .nav-menu-link:focus-visible,html[data-theme="light"] .nav-menu-link.is-active{background:rgba(0,111,159,.1)!important;color:var(--ink)!important}@media(max-width:760px){.primary-nav{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;width:100%!important;gap:5px!important}.nav-dropdown{width:100%}.nav-dropdown[open]{grid-column:1/-1}.nav-dropdown summary{width:100%;justify-content:center;font-size:.64rem!important;padding:7px 6px!important}.nav-menu{position:static;min-width:0;width:100%;max-height:56vh;margin-top:4px;padding:8px;box-shadow:none;background:rgba(5,12,24,.88)}.nav-dropdown[open] .nav-menu{grid-template-columns:1fr}.nav-menu-link{text-align:left!important;font-size:.68rem!important;padding:7px 8px!important}.nav-menu-link.is-active{border-left:2px solid var(--cyan);border-bottom:0;padding-left:7px!important}.nav-menu-title{padding:0 8px;font-size:.58rem!important}}@media(max-width:420px){.primary-nav{grid-template-columns:1fr 1fr!important}.nav-dropdown summary{font-size:.6rem!important}.nav-menu-link{font-size:.64rem!important}}

.site-search{position:relative;z-index:38;display:flex!important;align-items:center;gap:4px;min-width:220px;max-width:330px;flex:1 1 250px}.site-search input{width:100%;min-width:0;height:34px;border:1px solid rgba(190,215,240,.22);border-radius:8px;background:rgba(8,18,34,.88);color:var(--ink);padding:7px 10px;font-size:.76rem!important;font-weight:500!important;line-height:1.1;outline:none}.site-search input::placeholder{color:rgba(214,232,248,.58)}.site-search input:focus{border-color:rgba(66,217,255,.72);box-shadow:0 0 0 3px rgba(66,217,255,.11)}.site-search button{height:34px;min-width:66px;border:1px solid rgba(66,217,255,.36);border-radius:8px;background:rgba(66,217,255,.12);color:var(--ink);font-size:.72rem!important;font-weight:560!important;cursor:pointer}.site-search button:hover,.site-search button:focus-visible{border-color:var(--cyan);background:rgba(66,217,255,.2);outline:none}.site-search-results{display:none;position:absolute;right:0;top:calc(100% + 8px);z-index:70;width:min(500px,92vw);max-height:min(68vh,620px);overflow:auto;padding:7px;border:1px solid var(--line);border-radius:8px;background:rgba(5,12,24,.98);box-shadow:0 22px 58px rgba(0,0,0,.42);backdrop-filter:blur(18px)}.site-search.is-open .site-search-results{display:grid;gap:5px}.site-search-result{display:grid;gap:3px;padding:9px 10px;border:1px solid transparent;border-radius:7px;text-decoration:none;color:var(--ink);background:transparent}.site-search-result:hover,.site-search-result:focus-visible,.site-search-result.is-active{border-color:rgba(66,217,255,.34);background:rgba(66,217,255,.1);outline:none}.site-search-result strong{font-size:.82rem!important;line-height:1.18!important;font-weight:560!important;color:var(--ink)}.site-search-result span{font-size:.66rem!important;line-height:1.12!important;font-weight:560!important;color:var(--amber)}.site-search-result p{margin:0;color:var(--muted);font-size:.72rem!important;line-height:1.28!important}.site-search-empty{padding:10px;color:var(--muted);font-size:.76rem!important}.site-search-footer{margin:7px 0 4px;max-width:470px}.site-search-footer .site-search-results{left:0;right:auto;top:auto;bottom:calc(100% + 8px)}html[data-theme="light"] .site-search input{background:rgba(255,255,255,.92);color:#102033;border-color:rgba(28,53,82,.22)}html[data-theme="light"] .site-search input::placeholder{color:rgba(64,82,104,.68)}html[data-theme="light"] .site-search button{background:rgba(0,111,159,.1);color:#102033;border-color:rgba(0,111,159,.26)}html[data-theme="light"] .site-search-results{background:rgba(255,255,255,.98);border-color:rgba(28,53,82,.18);box-shadow:0 22px 52px rgba(20,43,70,.18)}html[data-theme="light"] .site-search-result:hover,html[data-theme="light"] .site-search-result:focus-visible,html[data-theme="light"] .site-search-result.is-active{background:rgba(0,111,159,.08);border-color:rgba(0,111,159,.24)}@media(max-width:1100px){.site-search-header{order:3;flex-basis:100%;max-width:none}.nav-actions{align-items:flex-start!important}.primary-nav{order:1}.theme-toggle{order:2}.site-search-header{order:3}}@media(max-width:760px){.site-search-header{grid-column:1/-1!important;width:100%!important;max-width:none!important;min-width:0!important;order:0}.site-search{max-width:none}.site-search input{height:32px;font-size:.72rem!important}.site-search button{height:32px;min-width:58px;font-size:.68rem!important}.site-search-results,.site-search-footer .site-search-results{position:fixed!important;left:12px!important;right:12px!important;top:70px!important;bottom:auto!important;width:auto!important;max-height:60vh!important}.site-search-result{padding:8px}.site-search-result strong{font-size:.78rem!important}.site-search-result p{font-size:.68rem!important}}@media(max-width:420px){.site-search input{font-size:.68rem!important;padding:7px 8px}.site-search button{min-width:52px;font-size:.64rem!important}.site-search-results,.site-search-footer .site-search-results{top:62px!important;left:9px!important;right:9px!important}}

html{font-size:16px!important}body{font-size:14.5px!important}.protected-site{font-size:14px!important}.brand{font-size:.9rem!important;font-weight:560!important}.brand span{font-weight:560!important}.primary-nav,.nav-actions nav{font-size:1rem!important}.nav-dropdown summary{font-size:.74rem!important;font-weight:520!important;letter-spacing:0!important}.nav-menu-link{font-size:.75rem!important;font-weight:500!important;letter-spacing:0!important}nav a{font-size:.74rem!important;font-weight:520!important;letter-spacing:0!important}.hero{padding:32px 0 28px!important}.hero h1,h1{font-size:2rem!important;line-height:1.16!important;font-weight:560!important;max-width:720px!important;letter-spacing:0!important;overflow-wrap:break-word!important}.hero .lead,.lead{font-size:.93rem!important;line-height:1.56!important;font-weight:400!important;max-width:660px!important;letter-spacing:0!important}h2{font-size:1.36rem!important;line-height:1.24!important;font-weight:560!important;letter-spacing:0!important}h3{font-size:.96rem!important;line-height:1.3!important;font-weight:560!important;letter-spacing:0!important}.eyebrow,.visitor-label,th{font-size:.66rem!important;line-height:1.25!important;font-weight:560!important;letter-spacing:0!important;text-transform:none!important}.button{min-height:38px!important;font-size:.83rem!important;font-weight:530!important;letter-spacing:0!important;padding:8px 11px!important}p,li,.planet-card p,.card p,.panel p,td,.small-note,.real-image-card figcaption,.hardware-hero-image figcaption{font-size:.89rem!important;line-height:1.58!important;font-weight:400!important;letter-spacing:0!important}.fact-list dt,.fact-list dd,.planet-card dt,.planet-card dd,.visitor-counter dt,.visitor-counter dd,.footer-nav-group a{font-size:.82rem!important;line-height:1.4!important;font-weight:500!important;letter-spacing:0!important}.footer-nav-group strong{font-size:.84rem!important;line-height:1.3!important;font-weight:560!important;letter-spacing:0!important}.field,.field input,.field select,.controls input,.controls select{font-size:.84rem!important;font-weight:500!important;letter-spacing:0!important}.readout-grid strong,.metric-row strong,.big-number,.visitor-counter strong{font-size:1.05rem!important;font-weight:560!important;line-height:1.05!important}.space-sim-controls h2,.space-info-panel h2,#spaceInfoTitle{font-size:1.05rem!important;line-height:1.25!important;font-weight:560!important}.section{padding:34px 0!important}.section-head{margin-bottom:14px!important}@media(max-width:980px){body{font-size:14px!important}.hero{padding:28px 0 24px!important}.hero h1,h1{font-size:1.76rem!important;line-height:1.18!important}h2{font-size:1.24rem!important}.lead,.hero .lead{font-size:.91rem!important}}@media(max-width:680px){body,.protected-site{font-size:13.5px!important}.shell{width:min(1180px,calc(100% - 24px))!important}.nav-shell{padding:10px 0!important;min-height:0!important}.nav-dropdown summary{font-size:.68rem!important;padding:7px 6px!important}.nav-menu-link{font-size:.7rem!important;padding:8px 7px!important}.hero{padding:22px 0 22px!important}.hero h1,h1{font-size:1.34rem!important;line-height:1.22!important;max-width:100%!important;overflow-wrap:break-word!important}.hero .lead,.lead{font-size:.9rem!important;line-height:1.5!important;max-width:40ch!important}p,li,.planet-card p,.card p,.panel p,td,.small-note,.real-image-card figcaption,.hardware-hero-image figcaption{font-size:.86rem!important;line-height:1.5!important}h2{font-size:1.12rem!important;line-height:1.24!important}h3{font-size:.9rem!important}.eyebrow,.visitor-label,th,.panel .eyebrow,.sky-targets .eyebrow,.space-sim-controls .eyebrow,.space-info-panel .eyebrow{font-size:.6rem!important;letter-spacing:0!important}.button{min-height:36px!important;font-size:.82rem!important;padding:8px 9px!important}.card,.panel,.planet-card{padding:12px!important}.section{padding:28px 0!important}.field,.field input,.field select,.controls input,.controls select{font-size:.82rem!important}.space-sim-controls h2,.space-info-panel h2,#spaceInfoTitle{font-size:1rem!important}.fact-list dt,.fact-list dd,.planet-card dt,.planet-card dd,.visitor-counter dt,.visitor-counter dd,.footer-nav-group a{font-size:.84rem!important}.footer-nav-group strong{font-size:.86rem!important}.hero .visual-panel{min-height:220px!important}}@media(max-width:420px){.nav-dropdown summary{font-size:.66rem!important}.nav-menu-link{font-size:.68rem!important}.hero h1,h1{font-size:1.28rem!important}.hero .lead,.lead{font-size:.88rem!important}p,li,.planet-card p,.card p,.panel p,td{font-size:.85rem!important}}

@media(min-width:681px) and (max-width:760px){.nav-shell{min-height:64px!important;padding:10px 0!important;display:flex!important;align-items:center!important;justify-content:space-between!important;gap:12px!important}.nav-actions{width:auto!important;display:flex!important;align-items:center!important;justify-content:flex-end!important;gap:8px!important}.primary-nav{width:auto!important;display:flex!important;flex-wrap:wrap!important;justify-content:flex-end!important;gap:5px!important}.nav-dropdown{width:auto!important}.nav-dropdown[open]{grid-column:auto!important}.nav-dropdown summary{width:auto!important;min-height:30px!important;font-size:.68rem!important;padding:6px 8px!important}.nav-menu{position:absolute!important;min-width:210px!important;margin-top:0!important;box-shadow:0 18px 46px rgba(20,43,70,.16)!important}.nav-menu-link{font-size:.7rem!important;text-align:left!important;white-space:nowrap!important}}

.grid.cards{grid-template-columns:repeat(auto-fit,minmax(min(320px,100%),1fr))!important;max-width:100%!important}
.grid.cards>.card,.grid.cards>.link-card{min-width:0;content-visibility:visible!important;contain-intrinsic-size:auto!important}

.lab-wide-shell{width:min(1560px,calc(100% - 24px))!important}
.lab-wide-shell .space-sim-shell{grid-template-columns:220px minmax(0,1fr)!important;gap:14px!important}
.lab-wide-shell .space-sim-shell--with-info{grid-template-columns:220px minmax(0,1fr) 260px!important}
.lab-wide-shell .space-sim-stage,.lab-wide-shell .space-sim-stage canvas,.lab-wide-shell .sim-stage-2d,.lab-wide-shell .sim-stage-2d canvas,.lab-wide-shell .sim-stage-3d,.lab-wide-shell .sim-stage-3d canvas,.lab-wide-shell .quasar-stage,.lab-wide-shell .quasar-stage canvas,.lab-wide-shell .earth-field-stage,.lab-wide-shell .earth-field-stage canvas{min-height:min(82vh,820px)!important}
.lab-wide-shell .sim-stage-2d,.lab-wide-shell .sim-stage-3d,.lab-wide-shell .space-sim-stage{padding:0!important;overflow:hidden}
.lab-wide-shell .earth-fields-layout{grid-template-columns:minmax(0,3.4fr) minmax(240px,.72fr)!important;gap:14px!important}
.lab-wide-shell .space-sim-controls,.lab-wide-shell .space-info-panel{max-width:100%!important}
@media(max-width:1360px){.lab-wide-shell .space-sim-shell--with-info{grid-template-columns:210px minmax(0,1fr)!important}.lab-wide-shell .space-sim-shell--with-info .space-info-panel{grid-column:1/-1!important}.lab-wide-shell .earth-fields-layout{grid-template-columns:minmax(0,1fr) minmax(230px,.45fr)!important}}
@media(max-width:1120px){.lab-wide-shell .space-sim-shell,.lab-wide-shell .space-sim-shell--with-info,.lab-wide-shell .earth-fields-layout{grid-template-columns:minmax(0,1fr)!important}.lab-wide-shell .space-info-panel{grid-column:auto!important}}
@media(max-width:680px){.lab-wide-shell{width:min(1180px,calc(100% - 20px))!important}.lab-wide-shell .space-sim-stage,.lab-wide-shell .space-sim-stage canvas,.lab-wide-shell .sim-stage-2d,.lab-wide-shell .sim-stage-2d canvas,.lab-wide-shell .sim-stage-3d,.lab-wide-shell .sim-stage-3d canvas,.lab-wide-shell .quasar-stage,.lab-wide-shell .quasar-stage canvas,.lab-wide-shell .earth-field-stage,.lab-wide-shell .earth-field-stage canvas{min-height:460px!important}}

footer{padding:10px 0 12px!important}
.footer-grid{grid-template-columns:minmax(250px,.45fr) minmax(600px,1fr)!important;gap:12px!important;align-items:start!important}
.footer-grid>div:first-child>strong{display:block;font-size:.84rem!important;line-height:1.2!important;font-weight:560!important}
.footer-grid>div:first-child>p{margin:4px 0 7px!important;font-size:.72rem!important;line-height:1.28!important;max-width:46ch!important}
.footer-nav{display:flex!important;flex-wrap:wrap!important;gap:5px!important;margin-top:5px!important}
.footer-nav-group{position:relative!important;display:inline-flex!important;padding:0!important;border:0!important;background:transparent!important;box-shadow:none!important}
.footer-nav-group summary{display:inline-flex!important;align-items:center!important;min-height:24px!important;padding:4px 8px!important;border:1px solid var(--line)!important;border-radius:6px!important;background:rgba(255,255,255,.035)!important;color:var(--muted)!important;font-size:.68rem!important;line-height:1.1!important;font-weight:520!important;cursor:pointer!important;list-style:none!important}
.footer-nav-group summary::-webkit-details-marker{display:none!important}
.footer-nav-group summary:after{content:"";width:5px;height:5px;margin-left:7px;border-right:1px solid currentColor;border-bottom:1px solid currentColor;transform:rotate(45deg) translateY(-1px);opacity:.8}
.footer-nav-group[open] summary,.footer-nav-group.is-active summary{color:var(--ink)!important;border-color:rgba(66,217,255,.36)!important;background:rgba(66,217,255,.08)!important}
.footer-nav-group[open] summary:after{transform:rotate(225deg) translate(-1px,-1px)}
.footer-nav-group>.footer-nav-menu{display:none!important}
.footer-nav-group[open]>.footer-nav-menu{position:absolute!important;left:0!important;bottom:calc(100% + 7px)!important;z-index:30!important;display:grid!important;gap:8px!important;min-width:260px!important;max-width:min(420px,86vw)!important;max-height:min(68vh,560px)!important;overflow:auto!important;padding:9px!important;border:1px solid var(--line)!important;border-radius:8px!important;background:rgba(5,12,24,.97)!important;box-shadow:0 18px 42px rgba(0,0,0,.35)!important}
.footer-nav-menu .nav-menu-section{display:grid!important;gap:2px!important}
.footer-nav-title{display:block!important;margin:2px 0 4px!important;padding:0 7px!important;color:var(--amber)!important;font-size:.58rem!important;line-height:1.2!important;font-weight:620!important}
.footer-nav-group a{display:flex!important;align-items:center!important;min-height:26px!important;padding:5px 7px!important;border:1px solid transparent!important;border-radius:6px!important;background:transparent!important;color:var(--muted)!important;font-size:.72rem!important;line-height:1.1!important;text-decoration:none!important;white-space:normal!important;overflow-wrap:anywhere!important}
.footer-nav-group a:hover,.footer-nav-group a:focus{color:var(--ink)!important;border-color:rgba(66,217,255,.32)!important;background:rgba(66,217,255,.08)!important}
.visitor-counter{grid-template-columns:112px minmax(0,1fr)!important;gap:7px!important;padding:8px!important;align-items:center!important}
.visitor-counter>div:first-child{display:grid!important;gap:2px!important}
.visitor-label{margin:0!important;font-size:.58rem!important;line-height:1.1!important}
.visitor-counter strong{font-size:.88rem!important;line-height:1!important}
.visitor-counter .small-note{font-size:.66rem!important;line-height:1.18!important}
.visitor-counter dl{grid-template-columns:repeat(7,minmax(76px,1fr))!important;gap:5px!important}
.visitor-counter dl div{padding:5px 6px!important;border-radius:6px!important}
.visitor-counter dt{margin:0 0 2px!important;font-size:.64rem!important;line-height:1.12!important;font-weight:500!important}
.visitor-counter dd{font-size:.68rem!important;line-height:1.12!important;font-weight:560!important}
html[data-theme="light"] .footer-nav-group summary{background:rgba(255,255,255,.68)!important;border-color:rgba(28,53,82,.14)!important;color:#405268!important}
html[data-theme="light"] .footer-nav-group[open]>.footer-nav-menu{background:rgba(255,255,255,.98)!important;border-color:rgba(28,53,82,.18)!important;box-shadow:0 18px 42px rgba(22,45,72,.18)!important}
html[data-theme="light"] .footer-nav-group a{color:#405268!important}
@media(max-width:1100px){.footer-grid{grid-template-columns:1fr!important}.visitor-counter dl{grid-template-columns:repeat(4,minmax(0,1fr))!important}}
@media(max-width:680px){footer{padding:10px 0 12px!important}.footer-grid{gap:9px!important}.footer-grid>div:first-child>p{margin:3px 0 6px!important}.footer-nav{gap:4px!important}.footer-nav-group summary{min-height:22px!important;padding:4px 6px!important;font-size:.64rem!important}.footer-nav-group[open]>.footer-nav-menu{position:fixed!important;left:12px!important;right:12px!important;bottom:12px!important;max-width:none!important;min-width:0!important;max-height:54vh!important;overflow:auto!important}.footer-nav-group a{min-height:26px!important;font-size:.7rem!important;white-space:normal!important}.visitor-counter{grid-template-columns:1fr!important;padding:7px!important}.visitor-counter>div:first-child{display:flex!important;align-items:baseline!important;gap:7px!important;flex-wrap:wrap!important}.visitor-counter dl{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:5px!important}.visitor-counter dl div{padding:5px 6px!important}}

#outerspace-lab{width:min(1560px,calc(100% - 24px))!important}
#outerspace-lab .space-sim-shell{grid-template-columns:minmax(176px,200px) minmax(0,1fr) minmax(240px,300px)!important;gap:14px!important}
.space-sim-controls{overflow:hidden!important}
.space-sim-controls .field{min-width:0!important;width:100%!important}
.space-sim-controls select,.space-sim-controls input,.space-sim-controls button,.space-sim-controls .button{max-width:100%!important;width:100%!important;min-width:0!important}
.space-sim-controls select{display:block!important;box-sizing:border-box!important;white-space:normal!important;text-overflow:ellipsis!important}
.space-sim-controls .actions{display:grid!important;grid-template-columns:1fr!important;gap:7px!important}
.space-sim-controls .layer-toggles label{min-width:0!important;overflow-wrap:anywhere!important}
.space-sim-stage{min-width:0!important}
.space-hud{max-width:calc(100% - 20px)!important}
@media(max-width:1260px){#outerspace-lab .space-sim-shell{grid-template-columns:minmax(176px,200px) minmax(0,1fr)!important}#outerspace-lab .space-info-panel{grid-column:1/-1!important}}
@media(max-width:760px){#outerspace-lab{width:min(1180px,calc(100% - 20px))!important}#outerspace-lab .space-sim-shell{grid-template-columns:minmax(0,1fr)!important}#outerspace-lab .space-info-panel{grid-column:auto!important}.space-sim-controls .actions{grid-template-columns:1fr!important}}

.planet-model-panel{position:relative;display:block;width:100%;min-height:clamp(280px,42vw,500px);padding:0!important;overflow:hidden;background:radial-gradient(circle at 50% 48%,rgba(66,217,255,.12),transparent 18rem),linear-gradient(145deg,rgba(5,10,18,.96),rgba(11,22,38,.82))!important}
.hero .planet-model-panel{min-height:clamp(300px,32vw,470px)}
.planet-model-study{min-height:clamp(320px,42vw,520px);margin:10px 0 12px}
.planet-model-poster{position:absolute;inset:0;z-index:2;display:grid;place-items:center;pointer-events:none;background:radial-gradient(circle at 50% 45%,rgba(66,217,255,.1),transparent 13rem);opacity:.9;transition:opacity .18s ease}
.planet-model-poster:before{content:"";display:block;width:min(42%,230px);aspect-ratio:1;border-radius:50%;background:var(--poster) center/cover no-repeat;box-shadow:inset -20px -18px 34px rgba(0,0,0,.42),0 0 70px rgba(66,217,255,.18);filter:saturate(1.05) contrast(1.05)}
.planet-model-poster-saturn:before{width:min(36%,205px)}
.planet-model-poster-saturn:after{content:"";position:absolute;left:50%;top:50%;width:min(68%,390px);height:min(22%,120px);border:4px solid rgba(241,216,139,.55);border-left-color:rgba(241,216,139,.18);border-right-color:rgba(241,216,139,.18);border-radius:50%;transform:translate(-50%,-50%) rotate(-12deg);box-shadow:0 0 22px rgba(241,216,139,.14)}
.planet-model-poster-uranus:after{content:"";position:absolute;left:50%;top:50%;width:min(54%,300px);height:min(13%,76px);border:2px solid rgba(166,245,255,.3);border-radius:50%;transform:translate(-50%,-50%) rotate(78deg)}
.planet-model-panel canvas{position:relative;z-index:1;display:block;width:100%;height:100%;min-height:inherit;background:transparent!important;touch-action:none}
.planet-model-panel.is-user-rotating .planet-model-poster{opacity:.16}
.planet-model-toolbar{position:absolute;top:10px;left:10px;right:10px;z-index:3;display:flex;align-items:center;gap:8px;flex-wrap:wrap;pointer-events:none}
.planet-model-toolbar .button{min-height:32px!important;padding:6px 9px!important;font-size:.74rem!important;pointer-events:auto;background:rgba(6,13,24,.78)!important;backdrop-filter:blur(10px)}
.planet-model-readout{position:absolute;left:10px;right:10px;bottom:10px;z-index:3;padding:8px 10px;border:1px solid rgba(160,190,220,.25);border-radius:8px;background:rgba(4,9,18,.78);color:#dcecff;font-size:.78rem;line-height:1.35;backdrop-filter:blur(10px)}
.planet-model-panel:fullscreen{border-radius:0!important;width:100vw!important;height:100vh!important;min-height:100vh!important}
.planet-model-panel:fullscreen canvas{height:100vh!important;min-height:100vh!important}
html[data-theme="light"] .planet-model-panel{background:radial-gradient(circle at 50% 48%,rgba(0,111,159,.15),transparent 18rem),linear-gradient(145deg,rgba(2,5,11,.98),rgba(8,20,36,.92))!important}
html[data-theme="light"] .planet-model-readout{background:rgba(4,9,18,.8);color:#edf7ff}
@media(max-width:680px){.planet-model-panel,.hero .planet-model-panel,.planet-model-study{min-height:300px!important}.planet-model-readout{font-size:.72rem;padding:7px 8px}.planet-model-toolbar .button{font-size:.7rem!important;min-height:30px!important}}

.hubble-model-panel{position:relative!important;overflow:hidden!important;background:#02050b!important}
.hubble-model-panel canvas{display:block!important;width:100%!important;height:100%!important;min-height:430px!important;background:#02050b!important;cursor:grab}
.hubble-model-panel canvas:active{cursor:grabbing}
.hubble-model-panel .space-sim-fallback{left:12px!important;right:auto!important;top:12px!important;bottom:auto!important;width:auto!important;max-width:calc(100% - 24px)!important;padding:7px 10px!important;border-radius:8px!important;background:rgba(3,8,17,.72)!important;border:1px solid rgba(190,215,240,.16)!important;color:#dcecff!important;font-size:.74rem!important;line-height:1.25!important;pointer-events:none}
html[data-theme="light"] .hubble-model-panel{background:#02050b!important}
@media(max-width:680px){.hubble-model-panel canvas{min-height:300px!important}.hubble-model-panel .space-sim-fallback{font-size:.66rem!important}}

.webb-model-panel{position:relative!important;overflow:hidden!important;background:#02050b!important}
.webb-model-panel canvas{display:block!important;width:100%!important;height:100%!important;min-height:430px!important;background:#02050b!important;cursor:grab}
.webb-model-panel canvas:active{cursor:grabbing}
.webb-model-panel .space-sim-fallback{left:12px!important;right:auto!important;top:12px!important;bottom:auto!important;width:auto!important;max-width:calc(100% - 24px)!important;padding:7px 10px!important;border-radius:8px!important;background:rgba(3,8,17,.72)!important;border:1px solid rgba(190,215,240,.16)!important;color:#dcecff!important;font-size:.74rem!important;line-height:1.25!important;pointer-events:none}
html[data-theme="light"] .webb-model-panel{background:#02050b!important}
@media(max-width:680px){.webb-model-panel canvas{min-height:300px!important}.webb-model-panel .space-sim-fallback{font-size:.66rem!important}}

.iss-model-panel{position:relative!important;overflow:hidden!important;background:#02050b!important}
.iss-model-panel canvas{display:block!important;width:100%!important;height:100%!important;min-height:430px!important;background:#02050b!important;cursor:grab}
.iss-model-panel canvas:active{cursor:grabbing}
.iss-model-panel .space-sim-fallback{left:12px!important;right:auto!important;top:12px!important;bottom:auto!important;width:auto!important;max-width:calc(100% - 24px)!important;padding:7px 10px!important;border-radius:8px!important;background:rgba(3,8,17,.72)!important;border:1px solid rgba(190,215,240,.16)!important;color:#dcecff!important;font-size:.74rem!important;line-height:1.25!important;pointer-events:none}
html[data-theme="light"] .iss-model-panel{background:#02050b!important}
@media(max-width:680px){.iss-model-panel canvas{min-height:300px!important}.iss-model-panel .space-sim-fallback{font-size:.66rem!important}}

.moon-lander-model-panel{position:relative!important;overflow:hidden!important;background:#02050b!important}
.moon-lander-model-panel canvas{display:block!important;width:100%!important;height:100%!important;min-height:430px!important;background:#02050b!important;cursor:grab}
.moon-lander-model-panel canvas:active{cursor:grabbing}
.moon-lander-model-panel .space-sim-fallback{left:12px!important;right:auto!important;top:12px!important;bottom:auto!important;width:auto!important;max-width:calc(100% - 24px)!important;padding:7px 10px!important;border-radius:8px!important;background:rgba(3,8,17,.72)!important;border:1px solid rgba(190,215,240,.16)!important;color:#dcecff!important;font-size:.74rem!important;line-height:1.25!important;pointer-events:none}
html[data-theme="light"] .moon-lander-model-panel{background:#02050b!important}
@media(max-width:680px){.moon-lander-model-panel canvas{min-height:310px!important}.moon-lander-model-panel .space-sim-fallback{font-size:.66rem!important}}

.mars-rover-model-panel{background:radial-gradient(circle at 42% 58%,rgba(255,123,72,.18),transparent 12rem),radial-gradient(circle at 74% 22%,rgba(66,217,255,.09),transparent 13rem),#02050b!important;isolation:isolate}
.mars-rover-model-panel canvas{display:block!important;width:100%!important;height:100%!important;min-height:430px!important;background:#02050b!important;cursor:grab}
.mars-rover-model-panel canvas:active{cursor:grabbing}
.mars-rover-hud{position:absolute;left:14px;top:14px;right:14px;display:flex;flex-wrap:wrap;gap:8px;pointer-events:none}
.mars-rover-hud span{padding:7px 10px;border:1px solid rgba(255,159,96,.28);border-radius:999px;background:rgba(2,5,11,.68);color:#ffe0c2;font-size:.72rem;font-weight:760;line-height:1}
.mars-rover-hud span:nth-child(2n){border-color:rgba(139,220,255,.26);color:#d6efff}
.mars-rover-controls{position:absolute;right:12px;bottom:12px;z-index:5;display:flex;gap:8px;align-items:center}
.mars-rover-controls .button{min-height:32px!important;width:auto!important;padding:7px 10px!important;font-size:.72rem!important;background:rgba(2,5,11,.82)!important;border-color:rgba(139,220,255,.36)!important;color:#edf7ff!important}
.mars-rover-model-panel .space-sim-fallback{left:12px!important;right:auto!important;bottom:12px!important;width:auto!important;max-width:calc(100% - 150px)!important;padding:7px 10px!important;border-radius:8px!important;background:rgba(3,8,17,.74)!important;border:1px solid rgba(190,215,240,.16)!important;color:#dcecff!important;font-size:.74rem!important;line-height:1.25!important;pointer-events:none}
.mars-rover-model-panel:fullscreen{width:100vw!important;height:100vh!important;max-width:none!important;min-height:100vh!important;border-radius:0!important}
.mars-rover-model-panel:fullscreen canvas{height:100vh!important;min-height:100vh!important}
.mars-rover-model-panel:-webkit-full-screen{width:100vw!important;height:100vh!important;max-width:none!important;min-height:100vh!important;border-radius:0!important}
.mars-rover-model-panel:-webkit-full-screen canvas{height:100vh!important;min-height:100vh!important}
.mars-rover-model-panel.is-pseudo-fullscreen{position:fixed!important;inset:0!important;z-index:9999!important;width:100vw!important;height:100vh!important;min-height:100vh!important;max-width:none!important;border-radius:0!important}
.mars-rover-model-panel.is-pseudo-fullscreen canvas{height:100vh!important;min-height:100vh!important}
html.mars-rover-pseudo-fullscreen,html.mars-rover-pseudo-fullscreen body{overflow:hidden!important}
html[data-theme="light"] .mars-rover-model-panel{background:#02050b!important}
html[data-theme="light"] .mars-rover-hud span{background:rgba(2,5,11,.76)!important;color:#ffe0c2!important}
@media(max-width:680px){.mars-rover-model-panel canvas{min-height:320px!important}.mars-rover-hud{left:10px;top:10px;right:10px;gap:6px}.mars-rover-hud span{font-size:.64rem;padding:6px 8px}.mars-rover-controls{right:10px;bottom:10px}.mars-rover-controls .button{font-size:.66rem!important;padding:6px 8px!important}.mars-rover-model-panel .space-sim-fallback{font-size:.66rem!important;max-width:calc(100% - 122px)!important}}

.artemis-model-panel{background:radial-gradient(circle at 30% 55%,rgba(66,217,255,.13),transparent 13rem),radial-gradient(circle at 72% 25%,rgba(255,209,102,.11),transparent 15rem),#02050b!important;isolation:isolate}
.artemis-model-panel canvas{display:block!important;width:100%!important;height:100%!important;min-height:430px!important;background:#02050b!important;cursor:grab}
.artemis-model-panel canvas:active{cursor:grabbing}
.artemis-hud{position:absolute;left:14px;top:14px;right:14px;display:flex;flex-wrap:wrap;gap:8px;pointer-events:none}
.artemis-hud span{padding:7px 10px;border:1px solid rgba(139,220,255,.25);border-radius:999px;background:rgba(2,5,11,.68);color:#edf7ff;font-size:.72rem;font-weight:760;line-height:1}
.artemis-hud span:nth-child(2n){border-color:rgba(255,209,102,.32);color:#ffd166}
.artemis-controls{position:absolute;right:12px;bottom:12px;z-index:5;display:flex;gap:8px;align-items:center}
.artemis-controls .button{min-height:32px!important;width:auto!important;padding:7px 10px!important;font-size:.72rem!important;background:rgba(2,5,11,.82)!important;border-color:rgba(139,220,255,.36)!important;color:#edf7ff!important}
.artemis-model-panel .space-sim-fallback{left:12px!important;right:auto!important;bottom:12px!important;width:auto!important;max-width:calc(100% - 150px)!important;padding:7px 10px!important;border-radius:8px!important;background:rgba(3,8,17,.74)!important;border:1px solid rgba(190,215,240,.16)!important;color:#dcecff!important;font-size:.74rem!important;line-height:1.25!important;pointer-events:none}
.artemis-model-panel:fullscreen{width:100vw!important;height:100vh!important;max-width:none!important;min-height:100vh!important;border-radius:0!important}
.artemis-model-panel:fullscreen canvas{height:100vh!important;min-height:100vh!important}
.artemis-model-panel:-webkit-full-screen{width:100vw!important;height:100vh!important;max-width:none!important;min-height:100vh!important;border-radius:0!important}
.artemis-model-panel:-webkit-full-screen canvas{height:100vh!important;min-height:100vh!important}
.artemis-model-panel.is-pseudo-fullscreen{position:fixed!important;inset:0!important;z-index:9999!important;width:100vw!important;height:100vh!important;min-height:100vh!important;max-width:none!important;border-radius:0!important}
.artemis-model-panel.is-pseudo-fullscreen canvas{height:100vh!important;min-height:100vh!important}
html.artemis-pseudo-fullscreen,html.artemis-pseudo-fullscreen body{overflow:hidden!important}
html[data-theme="light"] .artemis-model-panel{background:#02050b!important}
html[data-theme="light"] .artemis-hud span{background:rgba(2,5,11,.76)!important;color:#edf7ff!important}
@media(max-width:680px){.artemis-model-panel canvas{min-height:320px!important}.artemis-hud{left:10px;top:10px;right:10px;gap:6px}.artemis-hud span{font-size:.64rem;padding:6px 8px}.artemis-controls{right:10px;bottom:10px}.artemis-controls .button{font-size:.66rem!important;padding:6px 8px!important}.artemis-model-panel .space-sim-fallback{font-size:.66rem!important;max-width:calc(100% - 122px)!important}}

.mining-equipment-model-panel{background:radial-gradient(circle at 42% 58%,rgba(255,209,102,.15),transparent 13rem),radial-gradient(circle at 76% 24%,rgba(66,217,255,.09),transparent 14rem),#02050b!important;isolation:isolate}
.mining-equipment-model-panel canvas{display:block!important;width:100%!important;height:100%!important;min-height:430px!important;background:#02050b!important;cursor:grab}
.mining-equipment-model-panel canvas:active{cursor:grabbing}
.mining-equipment-hud{position:absolute;left:14px;top:14px;right:14px;display:flex;flex-wrap:wrap;gap:8px;pointer-events:none}
.mining-equipment-hud span{padding:7px 10px;border:1px solid rgba(255,209,102,.32);border-radius:999px;background:rgba(2,5,11,.68);color:#ffd166;font-size:.72rem;font-weight:760;line-height:1}
.mining-equipment-hud span:nth-child(2n){border-color:rgba(139,220,255,.25);color:#d6efff}
html[data-theme="light"] .mining-equipment-model-panel{background:#02050b!important}
html[data-theme="light"] .mining-equipment-hud span{background:rgba(2,5,11,.76)!important;color:#ffd166!important}
@media(max-width:680px){.mining-equipment-model-panel canvas{min-height:320px!important}.mining-equipment-hud{left:10px;top:10px;gap:6px}.mining-equipment-hud span{font-size:.64rem;padding:6px 8px}.mining-equipment-model-panel .space-sim-fallback{font-size:.66rem!important}}

.exploration-vehicle-model-panel{background:radial-gradient(circle at 42% 58%,rgba(139,220,255,.14),transparent 13rem),radial-gradient(circle at 74% 24%,rgba(255,209,102,.12),transparent 14rem),#02050b!important;isolation:isolate}
.exploration-vehicle-model-panel canvas{display:block!important;width:100%!important;height:100%!important;min-height:430px!important;background:#02050b!important;cursor:grab}
.exploration-vehicle-model-panel canvas:active{cursor:grabbing}
.exploration-vehicle-hud{position:absolute;left:14px;top:14px;right:14px;display:flex;flex-wrap:wrap;gap:8px;pointer-events:none}
.exploration-vehicle-hud span{padding:7px 10px;border:1px solid rgba(139,220,255,.25);border-radius:999px;background:rgba(2,5,11,.68);color:#d6efff;font-size:.72rem;font-weight:760;line-height:1}
.exploration-vehicle-hud span:nth-child(2n){border-color:rgba(255,209,102,.32);color:#ffd166}
html[data-theme="light"] .exploration-vehicle-model-panel{background:#02050b!important}
html[data-theme="light"] .exploration-vehicle-hud span{background:rgba(2,5,11,.76)!important;color:#d6efff!important}
@media(max-width:680px){.exploration-vehicle-model-panel canvas{min-height:320px!important}.exploration-vehicle-hud{left:10px;top:10px;gap:6px}.exploration-vehicle-hud span{font-size:.64rem;padding:6px 8px}.exploration-vehicle-model-panel .space-sim-fallback{font-size:.66rem!important}}

.hardware-hub-model-panel{background:radial-gradient(circle at 42% 58%,rgba(139,220,255,.14),transparent 13rem),radial-gradient(circle at 74% 24%,rgba(255,209,102,.12),transparent 14rem),#02050b!important;isolation:isolate}
.hardware-hub-model-panel canvas{display:block!important;width:100%!important;height:100%!important;min-height:430px!important;background:#02050b!important;cursor:grab}
.hardware-hub-model-panel canvas:active{cursor:grabbing}
.hardware-hub-hud{position:absolute;left:14px;top:14px;right:14px;display:flex;flex-wrap:wrap;gap:8px;pointer-events:none}
.hardware-hub-hud span{padding:7px 10px;border:1px solid rgba(139,220,255,.25);border-radius:999px;background:rgba(2,5,11,.68);color:#d6efff;font-size:.72rem;font-weight:760;line-height:1}
.hardware-hub-hud span:nth-child(2n){border-color:rgba(255,209,102,.32);color:#ffd166}
html[data-theme="light"] .hardware-hub-model-panel{background:#02050b!important}
html[data-theme="light"] .hardware-hub-hud span{background:rgba(2,5,11,.76)!important;color:#d6efff!important}
@media(max-width:680px){.hardware-hub-model-panel canvas{min-height:320px!important}.hardware-hub-hud{left:10px;top:10px;gap:6px}.hardware-hub-hud span{font-size:.64rem;padding:6px 8px}.hardware-hub-model-panel .space-sim-fallback{font-size:.66rem!important}}

.technology-model-panel{background:radial-gradient(circle at 42% 58%,rgba(139,220,255,.14),transparent 13rem),radial-gradient(circle at 74% 24%,rgba(255,209,102,.11),transparent 14rem),#02050b!important;isolation:isolate}
.technology-model-panel canvas{display:block!important;width:100%!important;height:100%!important;min-height:430px!important;background:#02050b!important;cursor:grab}
.technology-model-panel canvas:active{cursor:grabbing}
.technology-hud{position:absolute;left:14px;top:14px;right:14px;display:flex;flex-wrap:wrap;gap:8px;pointer-events:none}
.technology-hud span{padding:7px 10px;border:1px solid rgba(139,220,255,.25);border-radius:999px;background:rgba(2,5,11,.68);color:#d6efff;font-size:.72rem;font-weight:760;line-height:1}
.technology-hud span:nth-child(2n){border-color:rgba(255,209,102,.32);color:#ffd166}
html[data-theme="light"] .technology-model-panel{background:#02050b!important}
html[data-theme="light"] .technology-hud span{background:rgba(2,5,11,.76)!important;color:#d6efff!important}
@media(max-width:680px){.technology-model-panel canvas{min-height:320px!important}.technology-hud{left:10px;top:10px;gap:6px}.technology-hud span{font-size:.64rem;padding:6px 8px}.technology-model-panel .space-sim-fallback{font-size:.66rem!important}}

.rocket-model-panel{background:radial-gradient(circle at 46% 68%,rgba(139,220,255,.16),transparent 13rem),radial-gradient(circle at 78% 20%,rgba(255,209,102,.11),transparent 15rem),#02050b!important;isolation:isolate}
.rocket-model-panel canvas{display:block!important;width:100%!important;height:100%!important;min-height:430px!important;background:#02050b!important;cursor:grab}
.rocket-model-panel canvas:active{cursor:grabbing}
.rocket-hud{position:absolute;left:14px;top:14px;right:14px;display:flex;flex-wrap:wrap;gap:8px;pointer-events:none}
.rocket-hud span{padding:7px 10px;border:1px solid rgba(139,220,255,.25);border-radius:999px;background:rgba(2,5,11,.7);color:#d6efff;font-size:.72rem;font-weight:760;line-height:1}
.rocket-hud span:nth-child(2n){border-color:rgba(255,209,102,.34);color:#ffd166}
html[data-theme="light"] .rocket-model-panel{background:#02050b!important}
html[data-theme="light"] .rocket-hud span{background:rgba(2,5,11,.76)!important;color:#d6efff!important}
@media(max-width:680px){.rocket-model-panel canvas{min-height:320px!important}.rocket-hud{left:10px;top:10px;gap:6px}.rocket-hud span{font-size:.64rem;padding:6px 8px}.rocket-model-panel .space-sim-fallback{font-size:.66rem!important}}

.mission-hub-model-panel{background:radial-gradient(circle at 38% 54%,rgba(66,217,255,.14),transparent 11rem),radial-gradient(circle at 72% 24%,rgba(255,209,102,.11),transparent 14rem),#02050b!important;isolation:isolate}
.mission-hub-model-panel canvas{display:block!important;width:100%!important;height:100%!important;min-height:430px!important;background:#02050b!important;cursor:grab}
.mission-hub-model-panel canvas:active{cursor:grabbing}
.mission-hub-hud{position:absolute;left:14px;top:14px;right:14px;display:flex;flex-wrap:wrap;gap:8px;pointer-events:none}
.mission-hub-hud span{padding:7px 10px;border:1px solid rgba(139,220,255,.24);border-radius:999px;background:rgba(2,5,11,.68);color:#edf7ff;font-size:.72rem;font-weight:760;line-height:1}
.mission-hub-hud span:nth-child(2n){border-color:rgba(255,209,102,.3);color:#ffd166}
html[data-theme="light"] .mission-hub-model-panel{background:#02050b!important}
html[data-theme="light"] .mission-hub-hud span{background:rgba(2,5,11,.76)!important;color:#edf7ff!important}
@media(max-width:680px){.mission-hub-model-panel canvas{min-height:320px!important}.mission-hub-hud{left:10px;top:10px;gap:6px}.mission-hub-hud span{font-size:.64rem;padding:6px 8px}.mission-hub-model-panel .space-sim-fallback{font-size:.66rem!important}}

.voyager-model-panel{background:radial-gradient(circle at 42% 52%,rgba(255,209,102,.11),transparent 10rem),radial-gradient(circle at 74% 24%,rgba(66,217,255,.1),transparent 13rem),#02050b!important;isolation:isolate}
.voyager-model-panel canvas{display:block!important;width:100%!important;height:100%!important;min-height:430px!important;background:#02050b!important;cursor:grab}
.voyager-model-panel canvas:active{cursor:grabbing}
.voyager-model-hud{position:absolute;left:14px;top:14px;display:flex;flex-wrap:wrap;gap:8px;pointer-events:none}
.voyager-model-hud span{padding:7px 10px;border:1px solid rgba(139,220,255,.25);border-radius:999px;background:rgba(2,5,11,.68);color:#edf7ff;font-size:.74rem;font-weight:760;line-height:1}
.voyager-model-hud span:first-child{color:#ffd166;border-color:rgba(255,209,102,.32)}
html[data-theme="light"] .voyager-model-panel{background:#02050b!important}
html[data-theme="light"] .voyager-model-hud span{background:rgba(2,5,11,.76)!important;color:#edf7ff!important}
@media(max-width:680px){.voyager-model-panel canvas{min-height:320px!important}.voyager-model-panel .space-sim-fallback{font-size:.66rem!important}.voyager-model-hud{left:10px;right:10px;top:10px}.voyager-model-hud span{font-size:.66rem;padding:6px 8px}}

.sirius-visual{isolation:isolate;background:radial-gradient(circle at 42% 50%,rgba(238,247,255,.22),transparent 6rem),radial-gradient(circle at 63% 43%,rgba(139,220,255,.16),transparent 4.5rem),#02050b;overflow:hidden}
.sirius-visual:before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle,rgba(238,247,255,.74) 0 1px,transparent 1.7px);background-size:62px 62px;opacity:.34}
.sirius-primary{position:absolute;left:42%;top:52%;width:94px;aspect-ratio:1;border-radius:50%;transform:translate(-50%,-50%);background:radial-gradient(circle at 35% 32%,#fff 0 12%,#dff7ff 22%,#80cfff 46%,#1d5d8c 78%,rgba(29,93,140,0) 100%);box-shadow:0 0 45px rgba(238,247,255,.72),0 0 120px rgba(139,220,255,.34)}
.sirius-companion{position:absolute;left:62%;top:42%;width:28px;aspect-ratio:1;border-radius:50%;background:radial-gradient(circle at 35% 32%,#fff 0 18%,#cfefff 42%,#5f9ed3 78%);box-shadow:0 0 24px rgba(207,239,255,.68)}
.sirius-orbit{position:absolute;left:50%;top:50%;width:330px;height:152px;border:1px solid rgba(139,220,255,.38);border-radius:50%;transform:translate(-50%,-50%) rotate(-19deg);box-shadow:0 0 28px rgba(139,220,255,.14) inset}
.sirius-axis{position:absolute;left:50%;top:50%;width:62%;height:1px;background:linear-gradient(90deg,transparent,rgba(255,209,102,.58),transparent);transform:translate(-50%,-50%) rotate(-19deg)}
.sirius-label{position:absolute;padding:5px 8px;border:1px solid rgba(139,220,255,.32);border-radius:999px;background:rgba(2,5,11,.68);color:#edf7ff;font-size:.76rem;font-weight:720}
.sirius-label-a{left:33%;top:70%}.sirius-label-b{left:64%;top:29%}
html[data-theme="light"] .sirius-visual{background:#02050b}
@media(max-width:680px){.sirius-primary{width:72px}.sirius-companion{width:24px}.sirius-orbit{width:240px;height:112px}.sirius-label-a{left:26%;top:72%}.sirius-label-b{left:62%;top:27%}}

.betelgeuse-visual{isolation:isolate;background:radial-gradient(circle at 48% 48%,rgba(255,136,71,.22),transparent 7rem),radial-gradient(circle at 52% 54%,rgba(255,209,102,.12),transparent 15rem),#02050b;overflow:hidden}
.betelgeuse-visual:before{content:"";position:absolute;inset:0;background-image:radial-gradient(circle,rgba(255,230,190,.68) 0 1px,transparent 1.6px);background-size:70px 70px;opacity:.28}
.betelgeuse-star{position:absolute;left:48%;top:50%;width:156px;aspect-ratio:1;border-radius:50%;transform:translate(-50%,-50%);background:radial-gradient(circle at 35% 30%,#fff4ce 0 7%,#ffd166 14%,#ff8c42 34%,#b9472c 58%,rgba(80,13,8,.94) 82%,rgba(80,13,8,0) 100%);box-shadow:0 0 60px rgba(255,136,71,.72),0 0 150px rgba(255,80,42,.28)}
.betelgeuse-shell{position:absolute;left:48%;top:50%;border:1px solid rgba(255,209,102,.38);border-radius:50%;transform:translate(-50%,-50%);box-shadow:0 0 38px rgba(255,136,71,.12) inset}
.betelgeuse-shell-a{width:268px;height:210px;transform:translate(-50%,-50%) rotate(-12deg)}
.betelgeuse-shell-b{width:344px;height:252px;transform:translate(-50%,-50%) rotate(18deg);opacity:.62}
.betelgeuse-plume{position:absolute;width:160px;height:44px;border-radius:999px;background:linear-gradient(90deg,rgba(255,209,102,.34),rgba(255,123,91,.1),transparent);filter:blur(.2px)}
.plume-a{left:51%;top:31%;transform:rotate(-26deg)}
.plume-b{left:31%;top:62%;transform:rotate(148deg)}
.betelgeuse-scale{position:absolute;left:48%;top:50%;width:72%;height:1px;transform:translate(-50%,-50%) rotate(-8deg);background:linear-gradient(90deg,transparent,rgba(255,209,102,.56),transparent)}
.betelgeuse-label{position:absolute;padding:5px 8px;border:1px solid rgba(255,209,102,.32);border-radius:999px;background:rgba(2,5,11,.68);color:#fff4d6;font-size:.76rem;font-weight:720}
.label-star{left:48%;top:70%;transform:translateX(-50%)}.label-shell{left:58%;top:24%}
html[data-theme="light"] .betelgeuse-visual{background:#02050b}
@media(max-width:680px){.betelgeuse-star{width:116px}.betelgeuse-shell-a{width:210px;height:162px}.betelgeuse-shell-b{width:256px;height:190px}.betelgeuse-label{font-size:.66rem}.label-shell{left:49%;top:18%}}

.vela-pulsar-panel{position:relative;min-height:520px;overflow:hidden;background:radial-gradient(circle at 50% 47%,rgba(139,220,255,.2),transparent 9rem),radial-gradient(circle at 50% 50%,rgba(255,123,156,.12),transparent 16rem),#02050b!important;touch-action:none}
.vela-pulsar-panel canvas{display:block;width:100%;height:100%;min-height:520px;background:#02050b;border-radius:8px;cursor:grab;touch-action:none}
.hero .visual-panel.tall.vela-pulsar-panel,.hero .visual-panel.tall.vela-pulsar-panel canvas{min-height:520px!important}
.vela-pulsar-panel.is-dragging canvas{cursor:grabbing}
.vela-pulsar-panel:fullscreen{width:100vw;height:100vh;max-width:none;border-radius:0}
.vela-pulsar-panel:fullscreen canvas,.vela-pulsar-panel.is-pseudo-fullscreen canvas{min-height:100vh;border-radius:0}
.vela-pulsar-panel.is-pseudo-fullscreen{position:fixed;z-index:9999;inset:0;width:100vw;height:100vh;max-width:none;border-radius:0}
.vela-toolbar{position:absolute;z-index:2;left:12px;right:12px;top:12px;display:flex;gap:8px;align-items:center;flex-wrap:wrap;pointer-events:none}
.vela-toolbar .button,.vela-toolbar .field{pointer-events:auto}
.vela-control-hint{position:absolute;z-index:2;right:14px;top:72px;padding:7px 10px;border:1px solid rgba(139,220,255,.22);border-radius:999px;background:rgba(3,7,14,.68);color:#d7e6f4;font-size:.78rem;line-height:1;backdrop-filter:blur(8px);pointer-events:none}
.vela-readout{position:absolute;z-index:2;left:14px;right:14px;bottom:12px;padding:10px 12px;border:1px solid rgba(255,255,255,.14);border-radius:8px;background:rgba(3,7,14,.74);color:#c6d5e4;font-size:.82rem;line-height:1.42;backdrop-filter:blur(8px)}
html[data-theme="light"] .vela-pulsar-panel{background:#02050b!important}
@media(max-width:760px){.vela-pulsar-panel,.vela-pulsar-panel canvas,.hero .visual-panel.tall.vela-pulsar-panel,.hero .visual-panel.tall.vela-pulsar-panel canvas{min-height:390px!important}.vela-toolbar{position:relative;left:auto;right:auto;top:auto;padding:10px;background:rgba(3,7,14,.78);border-bottom:1px solid rgba(255,255,255,.1)}.vela-control-hint{top:70px;left:12px;right:auto;font-size:.72rem}.vela-readout{font-size:.76rem}}

.big-bang-panel{position:relative;min-height:430px;overflow:hidden;background:radial-gradient(circle at 50% 50%,rgba(255,209,102,.18),transparent 9rem),radial-gradient(circle at 55% 55%,rgba(139,220,255,.14),transparent 18rem),#02050b!important}
.big-bang-panel canvas{display:block;width:100%;height:100%;min-height:430px;background:#02050b;border-radius:8px}
.big-bang-toolbar{position:absolute;z-index:2;left:12px;right:12px;top:12px;display:flex;gap:8px;align-items:center;flex-wrap:wrap;pointer-events:none}
.big-bang-toolbar .button,.big-bang-toolbar .field{pointer-events:auto}
.big-bang-slider{position:absolute;z-index:2;left:14px;right:14px;bottom:58px;padding:8px 10px;border:1px solid rgba(255,255,255,.12);border-radius:8px;background:rgba(3,7,14,.66);backdrop-filter:blur(8px)}
.big-bang-slider input{width:100%;accent-color:#42d9ff}
.big-bang-readout{position:absolute;z-index:2;left:14px;right:14px;bottom:12px;padding:10px 12px;border:1px solid rgba(255,255,255,.14);border-radius:8px;background:rgba(3,7,14,.72);color:var(--muted);font-size:.84rem;line-height:1.38;backdrop-filter:blur(8px)}
html[data-theme="light"] .big-bang-panel{background:#02050b!important}
@media(max-width:760px){.big-bang-panel,.big-bang-panel canvas{min-height:350px}.big-bang-toolbar{position:relative;left:auto;right:auto;top:auto;padding:10px;background:rgba(3,7,14,.78);border-bottom:1px solid rgba(255,255,255,.1)}.big-bang-slider{bottom:64px}.big-bang-readout{font-size:.76rem}}

.bootes-void-panel{position:relative;min-height:560px;overflow:hidden;background:radial-gradient(circle at 50% 50%,rgba(30,52,78,.52),transparent 13rem),radial-gradient(circle at 50% 50%,rgba(0,0,0,.55),transparent 24rem),#02050b!important}
.bootes-void-panel canvas{display:block;width:100%;height:100%;min-height:560px;background:#02050b;border-radius:8px;touch-action:none}
.bootes-void-toolbar{position:absolute;z-index:2;left:12px;right:12px;top:12px;display:flex;gap:8px;align-items:center;flex-wrap:wrap;pointer-events:none}
.bootes-void-toolbar .button,.bootes-void-toolbar .field{pointer-events:auto}
.bootes-void-toolbar .field{min-width:180px;max-width:250px;color:#cfe2ff!important}
.bootes-void-hint{position:absolute;z-index:2;left:14px;right:auto;bottom:92px;padding:8px 10px;border:1px solid rgba(190,215,240,.18);border-radius:8px;background:rgba(3,7,14,.7);color:var(--muted);font-size:.82rem}
.bootes-void-panel.is-compact .bootes-void-hint{display:none}
.bootes-void-hint,.bootes-void-readout{color:#cfe2ff!important}
.bootes-void-readout{position:absolute;z-index:2;left:14px;right:14px;bottom:12px;padding:10px 12px;border:1px solid rgba(255,255,255,.14);border-radius:8px;background:rgba(3,7,14,.72);font-size:.84rem;line-height:1.38;backdrop-filter:blur(8px)}
.bootes-void-panel.is-pseudo-fullscreen{position:fixed!important;inset:10px!important;z-index:9999!important;width:auto!important;height:auto!important}
html[data-theme="light"] .bootes-void-panel{background:#02050b!important}
@media(max-width:760px){.bootes-void-panel,.bootes-void-panel canvas{min-height:430px}.bootes-void-toolbar{position:relative;left:auto;right:auto;top:auto;padding:10px;background:rgba(3,7,14,.78);border-bottom:1px solid rgba(255,255,255,.1)}.bootes-void-toolbar .field{min-width:100%;max-width:none}.bootes-void-hint{display:none}.bootes-void-readout{font-size:.76rem}}

.large-structure-panel,.hero .visual-panel.tall.large-structure-panel{position:relative;min-height:560px!important;overflow:hidden;background:radial-gradient(circle at 62% 42%,rgba(255,197,91,.20),transparent 27%),radial-gradient(circle at 30% 54%,rgba(77,159,255,.14),transparent 32%),#02050b}
.large-structure-panel canvas,.hero .visual-panel.tall.large-structure-panel canvas{width:100%;height:100%;min-height:540px!important;display:block;border-radius:8px;background:#02050b}
.lss-toolbar{position:absolute;z-index:3;left:12px;right:12px;top:12px;display:flex;gap:8px;align-items:center;flex-wrap:wrap;pointer-events:none}
.lss-toolbar .button,.lss-toolbar .field{pointer-events:auto}
.lss-toolbar .field{min-width:160px;max-width:240px;color:#dcecff!important}
.lss-hint{position:absolute;z-index:2;left:14px;bottom:84px;padding:8px 10px;border:1px solid rgba(209,225,255,.18);border-radius:8px;background:rgba(3,7,14,.72);color:#dcecff;font-size:.82rem}
.lss-readout{position:absolute;z-index:2;left:14px;right:14px;bottom:12px;padding:10px 12px;border:1px solid rgba(255,255,255,.14);border-radius:8px;background:rgba(3,7,14,.76);color:#eaf4ff;font-size:.84rem;line-height:1.38;backdrop-filter:blur(8px)}
.large-structure-panel.is-pseudo-fullscreen{position:fixed!important;inset:10px!important;z-index:9999!important;width:auto!important;height:auto!important}
html[data-theme="light"] .large-structure-panel{background:#02050b!important}
@media(max-width:760px){.large-structure-panel,.hero .visual-panel.tall.large-structure-panel,.large-structure-panel canvas,.hero .visual-panel.tall.large-structure-panel canvas{min-height:430px!important}.lss-toolbar{position:relative;left:auto;right:auto;top:auto;padding:10px;background:rgba(3,7,14,.82);border-bottom:1px solid rgba(255,255,255,.1)}.lss-toolbar .field{min-width:100%;max-width:none}.lss-hint{display:none}.lss-readout{font-size:.76rem}}

.black-hole-panel{position:relative;min-height:430px;overflow:hidden;background:radial-gradient(circle at 48% 46%,rgba(255,210,126,.22),rgba(255,126,48,.10) 24%,rgba(4,7,14,.98) 62%),#02050a}
.black-hole-panel canvas{width:100%;height:100%;min-height:390px;display:block;border-radius:8px}
.black-hole-toolbar{position:absolute;z-index:3;left:12px;right:12px;top:12px;display:flex;gap:8px;align-items:center;flex-wrap:wrap;pointer-events:none}
.black-hole-toolbar .button,.black-hole-toolbar .field{pointer-events:auto}
.black-hole-select-field{max-width:245px;margin:0}
.black-hole-select-field select{min-height:38px;padding-block:7px}
.black-hole-readout{position:absolute;z-index:3;left:14px;right:14px;bottom:12px;padding:10px 12px;border:1px solid rgba(255,255,255,.14);border-radius:8px;background:rgba(3,7,14,.72);color:var(--muted);font-size:.86rem;line-height:1.45;backdrop-filter:blur(8px)}
.black-hole-card{position:relative;overflow:hidden}
.black-hole-card:before{content:"";position:absolute;inset:auto -20% -45% 35%;height:150px;background:radial-gradient(circle,var(--bh-color,#ffd166),transparent 70%);opacity:.18;pointer-events:none}
.black-hole-card-dot{display:inline-block;width:34px;height:34px;border-radius:50%;background:radial-gradient(circle at 28% 26%,#fff,var(--bh-color,#ffd166) 32%,#111 64%);box-shadow:0 0 22px color-mix(in srgb,var(--bh-color,#ffd166),transparent 35%);margin-bottom:10px}
@media (max-width: 760px){
  .black-hole-panel{min-height:360px}
  .black-hole-panel canvas{min-height:330px}
  .black-hole-toolbar{position:relative;left:auto;right:auto;top:auto;padding:10px;background:rgba(3,7,14,.78);border-bottom:1px solid rgba(255,255,255,.1)}
  .black-hole-readout{font-size:.78rem}
}

.eclipse-hero{min-height:360px;background:#02050b!important;overflow:hidden}
.eclipse-hero canvas{display:block;width:100%;height:100%;min-height:360px;background:#02050b}
.eclipse-table-wrap{max-height:680px;overflow:auto;border-radius:8px}
.eclipse-table{min-width:980px}
.eclipse-table th{position:sticky;top:0;z-index:1;background:rgba(9,17,29,.98)}
.compact-field{display:inline-flex!important;align-items:center;gap:8px;margin:0;min-width:220px}
.compact-field input{width:130px}
html[data-theme="light"] .eclipse-table th{background:#f6fafe!important}
@media(max-width:680px){.eclipse-hero,.eclipse-hero canvas{min-height:280px}.compact-field{min-width:100%;justify-content:space-between}.compact-field input{width:52%}}

.moon-system-panel{min-height:min(78vh,760px);background:radial-gradient(circle at 50% 44%,rgba(66,217,255,.14),transparent 17rem),linear-gradient(145deg,#02050b,#081322 72%,#0b1522);overflow:hidden}
.moon-system-panel canvas{width:100%;height:100%;min-height:min(78vh,760px);background:#02050b}
.moon-sim-toolbar{position:absolute;left:12px;top:12px;z-index:3;display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding:8px;border:1px solid rgba(190,215,240,.18);border-radius:8px;background:rgba(4,9,17,.78);backdrop-filter:blur(10px)}
.moon-sim-toolbar .field{margin:0;grid-template-columns:auto minmax(120px,170px);align-items:center;gap:6px;font-size:.78rem}
.moon-sim-toolbar select{min-height:36px;padding:7px 9px;background:#111a27;color:#edf7ff;border:1px solid rgba(190,215,240,.28);border-radius:8px}
.moon-readout{position:absolute;left:12px;right:12px;bottom:12px;z-index:3;display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px}
.moon-readout span{border:1px solid rgba(190,215,240,.18);border-radius:8px;background:rgba(4,9,17,.78);padding:9px;color:#b8c8d9;font-size:.78rem;line-height:1.35}
.moon-readout strong{display:block;color:#7ee787;font-size:.95rem;line-height:1.25;font-weight:780;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.moon-sun-scale{position:absolute;right:14px;top:118px;z-index:3;display:flex;align-items:center;gap:10px;max-width:min(340px,calc(100% - 28px));padding:9px 10px;border:1px solid rgba(255,209,102,.24);border-radius:8px;background:rgba(4,9,17,.76);backdrop-filter:blur(10px);color:#d8e6f3;font-size:.75rem;line-height:1.25}
.moon-sun-disc{--sun-disc-scale:1;display:block;width:26px;height:26px;flex:0 0 auto;border-radius:50%;background:radial-gradient(circle at 35% 35%,#fff8d0 0 18%,#ffe27a 36%,#ff9f2e 72%,rgba(255,159,46,.08) 100%);box-shadow:0 0 calc(16px * var(--sun-disc-scale)) rgba(255,194,71,.58);transform:scale(var(--sun-disc-scale));transform-origin:center}
.moon-sun-scale strong{display:block;color:#ffd166;font-size:.82rem;font-weight:760;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.moon-sun-scale small{display:block;color:#aebccd;font-size:.7rem}
.moon-system-panel .space-sim-fallback.is-hidden{display:none}
.moon-system-panel:fullscreen{width:100vw;height:100vh;min-height:100vh;border-radius:0}
.moon-system-panel:fullscreen canvas{min-height:100vh}
.moon-system-panel:fullscreen .moon-readout{grid-template-columns:repeat(6,minmax(130px,1fr))}
@media(max-width:1180px){.moon-readout{grid-template-columns:repeat(3,1fr)}}
@media(max-width:920px){.moon-readout{grid-template-columns:repeat(3,1fr)}.moon-sim-toolbar{position:relative;left:auto;top:auto;margin:10px}.moon-sun-scale{position:relative;right:auto;top:auto;margin:0 10px 10px}.moon-system-panel canvas{min-height:540px}}
@media(max-width:560px){.moon-readout{position:relative;left:auto;right:auto;bottom:auto;margin:10px;grid-template-columns:1fr 1fr}.moon-sim-toolbar{display:grid;grid-template-columns:1fr}.moon-sim-toolbar .field{grid-template-columns:1fr}.moon-system-panel,.moon-system-panel canvas{min-height:520px}}
html[data-theme="light"] .moon-system-panel{background:linear-gradient(145deg,#02050b,#081322 72%,#0b1522)!important}

.moon-mission-visual,.galaxy-chart-panel,.satellite-catalog-stage{background:radial-gradient(circle at 45% 45%,rgba(66,217,255,.12),transparent 18rem),linear-gradient(145deg,rgba(3,8,17,.95),rgba(10,19,32,.84))}
.moonMissionCanvas,.galaxyChartCanvas,#satelliteCatalogCanvas{width:100%;height:100%;min-height:610px;background:#02050b}
.mission-fullscreen-button{position:absolute;right:12px;top:12px;z-index:2;border:1px solid rgba(66,217,255,.44);border-radius:8px;background:rgba(5,12,23,.8);color:var(--ink);padding:8px 10px;font-size:.82rem;font-weight:760;cursor:pointer}
.mission-fullscreen-button:hover,.mission-fullscreen-button:focus-visible{background:rgba(66,217,255,.18);outline:none}
.moon-mission-overview .moonMissionCanvas{min-height:430px}
.image-card img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:6px;border:1px solid rgba(190,215,240,.14);background:#03070d}
.image-card{display:grid;gap:12px;align-content:start}
.satellite-catalog-layout{display:grid;grid-template-columns:minmax(280px,.42fr) minmax(0,1fr);gap:14px;align-items:start}
.sat-catalog-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}
.sat-catalog-metrics span{min-width:0;overflow:hidden}
.sat-catalog-metrics .sat-catalog-epoch{grid-column:1/-1}
.sat-catalog-metrics #satCatalogEpoch{font-size:.86rem!important;line-height:1.18!important;white-space:normal;overflow-wrap:anywhere;word-break:break-word}
.compact-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.galaxy-chart-panel{min-height:620px}
html[data-theme="light"] .moonMissionCanvas,html[data-theme="light"] .galaxyChartCanvas,html[data-theme="light"] #satelliteCatalogCanvas{background:#02050b!important}
@media(max-width:980px){.satellite-catalog-layout{grid-template-columns:1fr}.compact-grid{grid-template-columns:1fr}.moonMissionCanvas,.galaxyChartCanvas,#satelliteCatalogCanvas{min-height:460px}.galaxy-chart-panel{min-height:480px}}
@media(max-width:680px){.moonMissionCanvas,.galaxyChartCanvas,#satelliteCatalogCanvas{min-height:340px}.mission-fullscreen-button{font-size:.74rem;padding:7px 8px}.satellite-catalog-layout .metric-row{grid-template-columns:1fr}}

.planetary-spacecraft-stage{background:radial-gradient(circle at 50% 42%,rgba(66,217,255,.16),transparent 14rem),linear-gradient(160deg,rgba(4,7,13,.98),rgba(9,17,29,.94));min-height:620px}
.planetary-spacecraft-stage canvas{min-height:620px;background:#02050b}
.spacecraft-sim-controls{position:absolute;left:14px;right:14px;top:14px;display:flex;gap:10px;align-items:end;flex-wrap:wrap;z-index:2;max-width:calc(100% - 28px)}
.spacecraft-sim-controls .field{margin:0;min-width:min(310px,100%);font-size:.78rem}
.spacecraft-sim-controls select{min-height:38px;border:1px solid var(--line);border-radius:8px;background:rgba(9,17,29,.92);color:var(--ink);padding:8px 10px;font-weight:800}
.spacecraft-readout{position:absolute;left:14px;right:14px;bottom:14px;z-index:2;border:1px solid rgba(190,215,240,.18);border-radius:8px;background:rgba(4,7,13,.78);backdrop-filter:blur(10px);padding:12px 14px;color:var(--soft);font-size:.9rem;line-height:1.5}
.spacecraft-card .eyebrow{margin-bottom:8px}
.spacecraft-table table{min-width:980px}
.planetary-spacecraft-stage:fullscreen{width:100vw;height:100vh;border-radius:0}
.planetary-spacecraft-stage:fullscreen canvas{height:100vh;min-height:100vh}
@media(max-width:720px){.planetary-spacecraft-stage,.planetary-spacecraft-stage canvas{min-height:520px}.spacecraft-sim-controls{position:static;padding:12px;background:rgba(4,7,13,.72)}.spacecraft-readout{position:static;margin:0 12px 12px}.spacecraft-sim-controls .button{width:auto;min-height:38px;padding:8px 10px}.spacecraft-sim-controls .field{width:100%}}

@supports (content-visibility:auto){
  .section,.table-wrap,.cards>.card,.grid>.card,.tech-grid>.card,.news-grid>.card,.two-col>.panel,.planet-grid>.planet-card{content-visibility:auto;contain-intrinsic-size:auto 420px}
  .table-wrap{contain-intrinsic-size:auto 560px}
}
#outerspace-lab .space-sim-shell{grid-template-columns:minmax(210px,230px) minmax(0,1fr) minmax(240px,300px)!important}
.space-sim-controls .layer-toggles{display:block!important;margin:12px 0!important}
#outerspace-lab .space-sim-controls .layer-toggles label{display:flex!important;width:100%!important;justify-self:stretch!important;justify-content:flex-start!important;align-items:center!important;gap:8px!important;text-align:left!important;line-height:1.25!important;white-space:nowrap!important;overflow-wrap:normal!important;word-break:normal!important}
#outerspace-lab .space-sim-controls .layer-toggles input,#outerspace-lab .space-sim-controls .layer-toggles input[type="checkbox"]{display:inline-block!important;position:static!important;width:14px!important;inline-size:14px!important;max-width:14px!important;min-width:14px!important;height:14px!important;block-size:14px!important;flex:0 0 14px!important;margin:0!important;padding:0!important}
#outerspace-lab .layer-toggle-option{display:flex!important;width:100%!important;align-items:center!important;justify-content:flex-start!important;gap:8px!important;margin:7px 0!important}
#outerspace-lab .layer-toggle-option .layer-check{display:inline-block!important;appearance:auto!important;width:14px!important;inline-size:14px!important;max-width:14px!important;min-width:14px!important;height:14px!important;block-size:14px!important;flex:none!important;margin:0!important;padding:0!important}
#outerspace-lab .layer-toggle-option span{display:inline-block!important;white-space:nowrap!important;overflow-wrap:normal!important;word-break:normal!important;text-align:left!important}
@media (prefers-reduced-motion:reduce){
  .galaxy-bg{display:none!important}
  *,*:before,*:after{scroll-behavior:auto!important}
}
@media(max-width:1260px){#outerspace-lab .space-sim-shell{grid-template-columns:minmax(210px,230px) minmax(0,1fr)!important}}
@media(max-width:760px){#outerspace-lab .space-sim-shell{grid-template-columns:minmax(0,1fr)!important}}

html,body{max-width:100%;overflow-x:hidden}
.visual-panel,.panel,.card,.planet-card,.table-wrap,.space-sim-shell,.space-sim-stage,.space-info-panel{min-width:0}
.section,.table-wrap,.cards>.card,.grid>.card,.tech-grid>.card,.news-grid>.card,.two-col>.panel,.planet-grid>.planet-card{content-visibility:visible!important;contain-intrinsic-size:auto!important}
@media(max-width:760px){
  .topbar{position:sticky!important;top:0!important}
  .nav-shell{display:grid!important;grid-template-columns:1fr auto!important;align-items:center!important;gap:8px!important}
  .brand{min-width:0;max-width:100%}
  .brand span:last-child{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .nav-actions{grid-column:1/-1;width:100%;display:grid!important;grid-template-columns:1fr auto;gap:8px;align-items:start}
  .primary-nav{max-width:100%;overflow:visible}
  .theme-toggle{justify-self:end}
  .nav-menu{max-height:min(48vh,440px)!important;overscroll-behavior:contain!important}
  .hero{display:grid!important;grid-template-columns:1fr!important;gap:14px!important}
  .hero .lead{max-width:100%!important}
  .hero .visual-panel{width:100%!important;margin-top:4px!important}
  .hero .visual-panel,.hero .visual-panel canvas{min-height:220px!important}
  .hero .visual-panel.tall,.hero .visual-panel.tall canvas{min-height:300px!important}
  .hardware-mosaic{grid-template-columns:1fr 1fr!important;gap:6px!important}
  .hardware-mosaic img{min-height:96px!important}
  .hardware-hero-image img{min-height:220px!important}
  .planet-stack{min-height:190px!important;gap:6px!important;overflow:hidden}
  .planet-stack .planet-surface{transform:scale(.82)}
  .table-wrap{max-width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}
  .space-sim-controls,.space-info-panel{max-height:none!important;overflow:visible!important}
  .space-sim-stage,.space-sim-stage canvas,.sim-stage-2d,.sim-stage-2d canvas,.sim-stage-3d,.sim-stage-3d canvas,.quasar-stage,.quasar-stage canvas{min-height:390px!important}
  .moon-system-panel{display:grid!important;grid-template-rows:auto auto auto;min-height:auto!important}
  .moon-system-panel canvas{height:390px!important;min-height:390px!important}
  .moon-system-panel .moon-sim-toolbar{position:relative!important;left:auto!important;top:auto!important;margin:8px!important}
  .moon-system-panel .moon-readout{position:relative!important;left:auto!important;right:auto!important;bottom:auto!important;margin:0 8px 8px!important}
  .readout-grid,.metric-row{grid-template-columns:1fr!important}
  .galaxy-bg{opacity:.46!important}
}
@media(max-width:520px){
  .shell{width:min(1180px,calc(100% - 18px))!important}
  .nav-actions{grid-template-columns:1fr}
  .theme-toggle{justify-self:start}
  .primary-nav{grid-template-columns:repeat(2,minmax(0,1fr))!important}
  .hero{padding-top:18px!important}
  .hero .visual-panel,.hero .visual-panel canvas{min-height:200px!important}
  .hero .visual-panel.tall,.hero .visual-panel.tall canvas{min-height:280px!important}
  .hero .moon-system-panel,.hero .moon-system-panel canvas{min-height:auto!important}
  .moon-system-panel canvas{height:340px!important;min-height:340px!important}
  .moon-system-panel .moon-sim-toolbar{display:grid!important;grid-template-columns:1fr!important;gap:8px!important;padding:8px!important}
  .moon-system-panel .moon-sim-toolbar .field{grid-template-columns:1fr!important}
  .moon-system-panel .moon-readout{grid-template-columns:1fr 1fr!important;gap:6px!important}
  .moon-readout span{padding:7px!important;font-size:.72rem!important}
  .moon-readout strong{font-size:.78rem!important}
  .actions{gap:8px!important}
  .button{min-height:34px!important}
  .section{padding:24px 0!important}
  .footer-nav-group[open]>.footer-nav-menu{left:9px!important;right:9px!important;bottom:9px!important}
  .visitor-counter dl{grid-template-columns:1fr 1fr!important}
}
@media(max-width:380px){
  .primary-nav{grid-template-columns:1fr!important}
  .nav-dropdown[open] .nav-menu{max-height:42vh!important}
  .hero h1,h1{font-size:1.18rem!important}
  .hero .lead,.lead{font-size:.84rem!important}
  .space-sim-stage,.space-sim-stage canvas,.sim-stage-2d,.sim-stage-2d canvas,.sim-stage-3d,.sim-stage-3d canvas,.quasar-stage,.quasar-stage canvas{min-height:340px!important}
  .moon-system-panel canvas{height:300px!important;min-height:300px!important}
}

.universe-atlas-section .section-head{align-items:start}
.universe-oval-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,360px);gap:14px;align-items:stretch}
.universe-oval-panel{padding:14px;min-height:620px;display:flex;flex-direction:column;gap:12px}
.universe-oval-toolbar{display:flex;gap:8px;flex-wrap:wrap}
.universe-oval-toolbar button{border:1px solid var(--line);border-radius:8px;background:rgba(255,255,255,.06);color:var(--soft);padding:8px 10px;cursor:pointer;font-size:.8rem;font-weight:560}
.universe-oval-toolbar button:hover,.universe-oval-toolbar button:focus-visible,.universe-oval-toolbar button.active{border-color:rgba(66,217,255,.64);background:rgba(66,217,255,.13);color:var(--ink);outline:none}
#universeOvalCanvas{width:100%;height:min(74vh,720px);min-height:520px;border:1px solid var(--line);border-radius:8px;background:#02050b}
.universe-oval-side{display:flex;flex-direction:column;gap:12px;min-width:0}
.universe-oval-side h3{font-size:1.25rem!important;margin:0;color:var(--ink)}
.universe-target-list{display:grid;gap:8px;max-height:430px;overflow:auto;padding-right:4px}
.universe-target-list button{width:100%;text-align:left;border:1px solid var(--line);border-radius:8px;background:rgba(255,255,255,.055);color:var(--ink);padding:10px;cursor:pointer}
.universe-target-list button:hover,.universe-target-list button:focus-visible,.universe-target-list button.active{border-color:rgba(66,217,255,.66);background:rgba(66,217,255,.12);outline:none}
.universe-target-list strong{display:block;font-weight:560;font-size:.86rem;line-height:1.25;color:var(--ink)}
.universe-target-list span{display:block;color:var(--muted);font-size:.76rem;line-height:1.35;margin-top:3px}
html[data-theme="light"] #universeOvalCanvas{background:#02050b!important}
html[data-theme="light"] .universe-oval-toolbar button,html[data-theme="light"] .universe-target-list button{background:#fff;color:var(--soft);border-color:rgba(28,53,82,.22)}
html[data-theme="light"] .universe-oval-toolbar button.active,html[data-theme="light"] .universe-target-list button.active{background:rgba(0,111,159,.1);color:var(--ink);border-color:rgba(0,111,159,.46)}
@media(max-width:980px){.universe-oval-layout{grid-template-columns:1fr}.universe-oval-panel{min-height:520px}#universeOvalCanvas{min-height:430px;height:62vh}.universe-target-list{max-height:320px}}
@media(max-width:680px){.universe-oval-panel{padding:10px;min-height:420px}.universe-oval-toolbar{gap:6px}.universe-oval-toolbar button{font-size:.72rem;padding:7px 8px}#universeOvalCanvas{min-height:340px;height:55vh}.universe-oval-side h3{font-size:1rem!important}.universe-target-list{max-height:260px}}

@media(max-width:420px){
  html,body,.protected-site{width:100%;max-width:100%;overflow-x:hidden!important}
  .shell,.lab-wide-shell,#outerspace-lab{width:calc(100% - 16px)!important;max-width:calc(100% - 16px)!important}
  .topbar{position:sticky!important;top:0!important;z-index:50!important}
  .nav-shell{display:grid!important;grid-template-columns:1fr!important;gap:8px!important;padding:8px 0!important;min-height:0!important}
  .brand{max-width:100%!important;min-width:0!important;min-height:34px!important}
  .brand span:last-child{overflow:hidden!important;text-overflow:ellipsis!important;white-space:nowrap!important}
  .nav-actions{display:grid!important;grid-template-columns:1fr 36px!important;gap:7px!important;width:100%!important;align-items:start!important}
  .primary-nav{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:5px!important;max-height:34vh!important;overflow:auto!important;overscroll-behavior:contain!important;padding-right:1px!important}
  .nav-dropdown{min-width:0!important;width:100%!important}
  .nav-dropdown[open]{grid-column:1/-1!important}
  .nav-dropdown summary{width:100%!important;min-height:34px!important;padding:7px 6px!important;justify-content:center!important;font-size:.66rem!important;line-height:1.15!important;white-space:normal!important}
  .nav-dropdown[open] .nav-menu{position:static!important;display:grid!important;grid-template-columns:1fr!important;width:100%!important;min-width:0!important;max-width:100%!important;max-height:54vh!important;overflow:auto!important;margin-top:4px!important;padding:7px!important;box-shadow:none!important}
  .nav-menu-link{min-height:30px!important;padding:7px 8px!important;font-size:.68rem!important;line-height:1.2!important;overflow-wrap:anywhere!important}
  .theme-toggle{width:36px!important;min-width:36px!important;height:36px!important;min-height:36px!important;justify-self:end!important}
  .hero{grid-template-columns:1fr!important;padding:18px 0 20px!important;gap:12px!important}
  .hero h1,h1{font-size:1.2rem!important;line-height:1.24!important;max-width:100%!important;overflow-wrap:break-word!important}
  h2{font-size:1.08rem!important;line-height:1.25!important}
  h3{font-size:.9rem!important}
  .hero .lead,.lead,p,li{font-size:.84rem!important;line-height:1.5!important;max-width:100%!important}
  .eyebrow{font-size:.58rem!important;line-height:1.2!important}
  .actions{display:flex!important;flex-wrap:wrap!important;gap:7px!important}
  .button,.actions .button{min-height:34px!important;width:auto!important;max-width:100%!important;padding:7px 9px!important;font-size:.78rem!important}
  .card,.panel,.planet-card{padding:10px!important;border-radius:7px!important;min-width:0!important}
  .grid,.cards,.planet-grid,.tech-grid,.news-grid,.two-col,.dynamics-map,.widget-grid{grid-template-columns:1fr!important;gap:10px!important}
  .hero .visual-panel,.visual-panel,.hero .visual-panel canvas,.visual-panel canvas{min-height:200px!important}
  .hero .visual-panel.tall,.hero .visual-panel.tall canvas{min-height:240px!important}
  .hardware-mosaic{grid-template-columns:1fr!important;grid-template-rows:none!important;gap:7px!important}
  .hardware-mosaic img{height:130px!important;min-height:0!important;object-fit:contain!important}
  .real-planet-img{height:250px!important}
  .table-wrap{max-width:100%!important;overflow-x:auto!important;-webkit-overflow-scrolling:touch!important}
  table{max-width:none!important}
  th,td{padding:7px 8px!important;font-size:.78rem!important;line-height:1.35!important}
  table a{display:inline-flex!important;align-items:center!important;justify-content:flex-start!important;min-width:30px!important;min-height:30px!important}
  .space-sim-shell,.space-sim-shell--with-info,.lab-wide-shell .space-sim-shell,.lab-wide-shell .space-sim-shell--with-info,.earth-fields-layout,.skymap-layout,.universe-oval-layout{grid-template-columns:1fr!important;gap:8px!important}
  .space-sim-controls,.space-info-panel{padding:10px!important;max-width:100%!important;overflow:visible!important}
  .space-sim-controls select,.space-sim-controls input,.space-sim-controls button,.space-sim-controls .button,.field select,.field input{min-height:36px!important;width:100%!important;max-width:100%!important}
  html:not([data-theme="light"]) select,html:not([data-theme="light"]) input,html:not([data-theme="light"]) textarea{background:rgba(18,30,46,.96)!important;color:#edf7ff!important;border-color:rgba(190,215,240,.22)!important}
  html:not([data-theme="light"]) option{background:#121e2e!important;color:#edf7ff!important}
  .layer-toggles{grid-template-columns:1fr 1fr!important;gap:6px!important}
  .layer-toggles label{display:grid!important;grid-template-columns:16px minmax(0,1fr)!important;align-items:center!important;gap:6px!important;font-size:.78rem!important;line-height:1.15!important;overflow-wrap:anywhere!important}
  input[type="checkbox"]{width:18px!important;height:18px!important}
  .space-sim-stage,.space-sim-stage canvas,.sim-stage-2d,.sim-stage-2d canvas,.sim-stage-3d,.sim-stage-3d canvas,.quasar-stage,.quasar-stage canvas,.earth-field-stage,.earth-field-stage canvas,.lab-wide-shell .space-sim-stage,.lab-wide-shell .space-sim-stage canvas,.lab-wide-shell .sim-stage-2d,.lab-wide-shell .sim-stage-2d canvas,.lab-wide-shell .sim-stage-3d,.lab-wide-shell .sim-stage-3d canvas,.lab-wide-shell .quasar-stage,.lab-wide-shell .quasar-stage canvas,.lab-wide-shell .earth-field-stage,.lab-wide-shell .earth-field-stage canvas{height:min(70vh,430px)!important;min-height:300px!important}
  .space-hud{left:7px!important;right:7px!important;top:7px!important;max-width:calc(100% - 14px)!important;gap:5px!important;padding:5px!important}
  .space-hud .button,.space-audio-toggle{min-height:30px!important;font-size:.68rem!important;padding:5px 7px!important}
  .space-audio-toggle{right:7px!important;top:7px!important}
  .space-info-panel .fact-list div,.coordinate-table .fact-list div{grid-template-columns:1fr!important}
  .coordinate-table table{min-width:480px!important}
  .moon-system-panel{display:grid!important;grid-template-rows:auto auto auto!important;min-height:auto!important}
  .moon-system-panel canvas{height:300px!important;min-height:300px!important}
  .moon-system-panel .moon-sim-toolbar{position:relative!important;left:auto!important;top:auto!important;margin:7px!important;display:grid!important;grid-template-columns:1fr!important;gap:7px!important}
  .moon-system-panel .moon-readout{position:relative!important;left:auto!important;right:auto!important;bottom:auto!important;margin:0 7px 7px!important;grid-template-columns:1fr!important}
  .moon-readout span{font-size:.7rem!important;padding:6px!important}
  .sky-map-panel #aladin-lite-div{height:58vh!important;min-height:320px!important}
  .aladin-btn{min-width:30px!important}
  .aladin-tooltip,.aladin-popup,.aladin-catalog-popup{max-width:calc(100vw - 24px)!important;white-space:normal!important;overflow-wrap:anywhere!important}
  .universe-oval-panel{padding:8px!important;min-height:360px!important}
  #universeOvalCanvas{height:52vh!important;min-height:300px!important}
  footer{padding:8px 0 10px!important}
  .footer-grid{grid-template-columns:1fr!important;gap:8px!important}
  .footer-nav{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:5px!important}
  .footer-nav-group{width:100%!important}
  .footer-nav-group summary{width:100%!important;justify-content:center!important;min-height:30px!important;font-size:.64rem!important}
  .visitor-counter{grid-template-columns:1fr!important;padding:7px!important}
  .visitor-counter dl{grid-template-columns:repeat(2,minmax(0,1fr))!important}
}
@media(max-width:340px){
  .shell,.lab-wide-shell,#outerspace-lab{width:calc(100% - 12px)!important;max-width:calc(100% - 12px)!important}
  .primary-nav,.footer-nav{grid-template-columns:1fr!important;max-height:32vh!important}
  .nav-actions{grid-template-columns:1fr 34px!important}
  .theme-toggle{width:34px!important;min-width:34px!important;height:34px!important;min-height:34px!important}
  .hero h1,h1{font-size:1.12rem!important}
  .hero .lead,.lead,p,li{font-size:.8rem!important}
  .button,.actions .button{width:100%!important}
  .layer-toggles{grid-template-columns:1fr!important}
  .space-sim-stage,.space-sim-stage canvas,.sim-stage-2d,.sim-stage-2d canvas,.sim-stage-3d,.sim-stage-3d canvas,.quasar-stage,.quasar-stage canvas,.earth-field-stage,.earth-field-stage canvas{height:min(68vh,390px)!important;min-height:280px!important}
  .moon-system-panel canvas{height:280px!important;min-height:280px!important}
  .visitor-counter dl{grid-template-columns:1fr!important}
}

@media(max-width:760px){
  .topbar{position:sticky!important;top:0!important;z-index:80!important;overflow:visible!important}
  .nav-shell{display:grid!important;grid-template-columns:minmax(0,1fr) 38px!important;gap:7px!important;align-items:center!important;padding:7px 0!important;overflow:visible!important}
  .brand{grid-column:1/2!important;min-height:30px!important}
  .brand-mark{width:28px!important;height:28px!important}
  .brand span:last-child{font-size:.82rem!important}
  .nav-actions{grid-column:1/-1!important;display:grid!important;grid-template-columns:minmax(0,1fr) 36px!important;gap:6px!important;width:100%!important;align-items:center!important;overflow:visible!important}
  .site-search-header{grid-column:1/-1!important;order:0!important;margin:0!important}
  .site-search-header input,.site-search-header button{height:30px!important;min-height:30px!important}
  .primary-nav{order:1!important;grid-column:1/2!important;display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:5px!important;width:100%!important;max-width:100%!important;max-height:none!important;overflow:visible!important;padding:1px 0 2px!important}
  .nav-shell .primary-nav,.nav-actions .primary-nav{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;align-items:stretch!important}
  .theme-toggle{order:2!important;grid-column:2/3!important;justify-self:end!important;width:32px!important;height:32px!important;min-width:32px!important;min-height:32px!important}
  .nav-dropdown{position:static!important;width:100%!important;min-width:0!important}
  .nav-dropdown[open]{grid-column:1/-1!important}
  .nav-dropdown summary{width:100%!important;min-width:0!important;justify-content:center!important;min-height:28px!important;padding:5px 6px!important;border-radius:7px!important;font-size:.62rem!important;line-height:1.05!important;white-space:normal!important;text-align:center!important;overflow-wrap:anywhere!important}
  .nav-dropdown[open] .nav-menu{position:fixed!important;left:8px!important;right:8px!important;top:96px!important;z-index:120!important;display:grid!important;grid-template-columns:1fr!important;width:auto!important;min-width:0!important;max-width:none!important;max-height:calc(100vh - 150px)!important;overflow:auto!important;margin:0!important;padding:8px!important;border-radius:8px!important;background:rgba(5,12,24,.98)!important;box-shadow:0 20px 52px rgba(0,0,0,.45)!important}
  .nav-menu-link{min-height:28px!important;padding:6px 8px!important;font-size:.66rem!important;line-height:1.18!important}
  .nav-menu-title{font-size:.56rem!important;margin:2px 0 3px!important;padding:0 8px!important}
  #outerspace-lab .space-sim-stage,.lab-wide-shell .space-sim-stage,.lab-wide-shell .sim-stage-2d,.lab-wide-shell .sim-stage-3d,.lab-wide-shell .quasar-stage,.lab-wide-shell .earth-field-stage{order:1!important}
  #outerspace-lab .space-sim-controls,.lab-wide-shell .space-sim-controls{order:2!important}
  #outerspace-lab .space-info-panel,.lab-wide-shell .space-info-panel{order:3!important}
  #outerspace-lab .space-sim-controls,.lab-wide-shell .space-sim-controls{max-height:none!important;overflow:visible!important}
}
@media(max-width:420px){
  .nav-shell{grid-template-columns:minmax(0,1fr) 34px!important}
  .nav-actions{grid-template-columns:minmax(0,1fr) 34px!important}
  .brand-mark{width:26px!important;height:26px!important}
  .primary-nav{gap:4px!important;padding-bottom:3px!important}
  .nav-shell .primary-nav,.nav-actions .primary-nav{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important}
  .nav-dropdown summary{font-size:.58rem!important;min-height:27px!important;padding:5px 7px!important}
  .nav-dropdown[open] .nav-menu{top:92px!important;max-height:calc(100vh - 148px)!important}
  .site-search-results,.site-search-footer .site-search-results{top:58px!important}
}
@media(max-width:340px){
  .primary-nav{display:grid!important;grid-template-columns:1fr!important;max-height:none!important}
  .nav-dropdown summary{font-size:.56rem!important;padding:5px 6px!important}
  .nav-dropdown[open] .nav-menu{top:90px!important}
}