:root{--font-body:"Segoe UI", Arial, sans-serif;--font-display:"Bahnschrift", "Aptos", "Segoe UI", sans-serif;--font-label:"Cascadia Mono", Consolas, "Liberation Mono", monospace;font-family:var(--font-body);color:#e9e9e6;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--muted:#a6a7ad;--accent:#deded8;background:#050506}*{box-sizing:border-box}body{min-width:320px;margin:0}button,a{-webkit-tap-highlight-color:transparent;touch-action:manipulation}button{font:inherit;cursor:pointer;color:inherit}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline-offset:6px;outline:2px solid #d5dae2}h1:focus,main:focus{outline:none}h1,h2,p,dl,dd{margin:0}::selection{color:#111113;background:#deded8}.mode-switcher{background:#11191d;border:1px solid #a5b0b830;border-radius:6px;gap:3px;width:fit-content;margin-bottom:16px;padding:3px;display:inline-flex}.mode-switcher a{color:#9daeb2;border-radius:3px;justify-content:center;align-items:center;min-width:96px;min-height:44px;padding:0 18px;font-size:12px;text-decoration:none;transition:background-color .15s,color .15s;display:flex}.mode-switcher a:hover{color:#e6eee8;background:#263236}.mode-switcher a[aria-current=page]{color:#edf4ee;background:#30433f;box-shadow:inset 0 0 0 1px #bdd9cc30}.mode-switcher a:focus-visible{outline-offset:2px;outline:2px solid #c3d9d0}@media (prefers-reduced-motion:reduce){.mode-switcher a{transition:none}}.app--atlas{background:#0b1013}.app--atlas>.planet-scene{display:none}.app--atlas .site-header{min-height:88px}.app--atlas main{min-width:0;display:block}.app--atlas .site-footer{min-height:58px;margin-top:20px}.atlas-page{padding:22px 0 10px}.atlas-heading{justify-content:space-between;align-items:center;gap:20px;margin-bottom:30px;display:flex}.map-kicker{color:#91a3a9;font:9px/1.6 var(--font-label);letter-spacing:.12em}.atlas-heading h1{font:300 clamp(32px, 3.1vw, 52px)/1.15 var(--font-display);letter-spacing:-.025em;margin-top:10px}.atlas-back{color:#bac7c9;align-items:center;gap:10px;min-height:44px;font-size:12px;display:inline-flex}.atlas-back:hover{color:#f1f0e6}.atlas-workspace{grid-template-columns:minmax(0,1fr) 278px;align-items:start;gap:28px;display:grid}.map-column{min-width:0}.continent-switcher{flex-wrap:wrap;gap:4px 22px;margin-bottom:12px;display:flex}.continent-switcher button{color:#b8c5c8;background:0 0;border:0;border-bottom:1px solid #0000;align-items:center;gap:8px;min-height:40px;padding:6px 1px;font-size:12px;display:inline-flex}.continent-switcher button:hover{color:#f2f4eb}.continent-switcher button[aria-pressed=true]{color:#f0f1e8;border-bottom-color:#c9d6cf}.continent-dot{border-radius:50%;width:6px;height:6px}.map-frame{background:#101e27;border:1px solid #3b535d70;border-radius:5px;overflow:hidden}.map-toolbar{background:#13212a;border-bottom:1px solid #3b535d60;justify-content:space-between;align-items:center;min-height:48px;padding-inline:12px;display:flex}.map-toolbar button{color:#c7d6d9;background:0 0;border:0;border-radius:3px;justify-content:center;align-items:center;min-width:40px;min-height:40px;display:inline-flex}.map-toolbar button:hover:not(:disabled){color:#fff;background:#bbc8cb14}.map-toolbar button:disabled{opacity:.3;cursor:default}.map-toolbar button:focus-visible,.continent-switcher button:focus-visible{outline-offset:-2px}.world-reset{gap:9px;padding-inline:8px;font-size:11px}.world-reset svg{fill:none;stroke:currentColor;stroke-width:1.2px;width:17px;height:17px}.zoom-controls{align-items:center;display:flex}.zoom-controls button{font-size:23px;font-weight:300}.zoom-controls output{text-align:center;width:48px;font:11px var(--font-label);color:#bacacf}.world-map{aspect-ratio:2;background:#12384c;position:relative;overflow:hidden}.world-map svg{touch-action:none;-webkit-user-select:none;user-select:none;cursor:grab;width:100%;height:100%;display:block;position:relative}.terrain-canvas{pointer-events:none;visibility:hidden;width:100%;height:100%;position:absolute;inset:0}.world-map--procedural .terrain-canvas{visibility:visible}.terrain-fallback{pointer-events:none}.world-map svg:focus-visible{outline-offset:-3px;outline:2px solid #bed8d0}.world-map--dragging svg,.world-map--dragging .map-continent{cursor:grabbing}.map-graticule{fill:none;stroke:#b8ced515;stroke-width:.6px;pointer-events:none}.map-graticule path,.continent-coast{vector-effect:non-scaling-stroke}.map-graticule .map-equator{stroke:#becfce66;stroke-dasharray:5 6;stroke-width:.8px}.map-continent{cursor:pointer;outline:none}.continent-coast{fill:none;stroke:#d3dcc966;stroke-width:.65px;stroke-linejoin:round;stroke-linecap:round;pointer-events:none}.continent-highlight{fill:#eff4c9;opacity:0;transition:opacity .18s}.map-continent:hover .continent-highlight,.map-continent--selected .continent-highlight{opacity:.06}.map-continent--selected .continent-coast,.map-continent:focus-visible .continent-coast{stroke:#f5f1ca;stroke-width:1.8px}.map-continent:focus-visible .continent-highlight{opacity:.24}.map-labels{pointer-events:none}.map-label{fill:#eef1df;font-family:var(--font-display);letter-spacing:.035em;paint-order:stroke;stroke:#172e26a6;stroke-width:2.3px;stroke-linejoin:round;font-weight:500}.map-label--polar{fill:#273e4b;stroke:#e1e8e3b3;stroke-width:2px}.map-edge-labels{fill:#b7ccd3;stroke:#142d34bd;stroke-width:1.8px;paint-order:stroke;font-family:var(--font-label);pointer-events:none;opacity:.8}.physical-surface,.physical-water{pointer-events:none}.physical-river{fill:none;stroke-linecap:round;stroke-linejoin:round}.river-bank{stroke:#465f54;opacity:.24}.river-channel{stroke:#5a8991}.physical-river--seasonal .river-bank{stroke:#765239;opacity:.45}.physical-river--seasonal .river-channel{stroke:#93a58d;stroke-dasharray:1.5 1}.physical-river--glacier .river-bank{stroke:#b1c9cd;opacity:.3}.physical-river--glacier .river-channel{stroke:#afc8cf;opacity:.6}.physical-lake{fill:#4f7f89;stroke:#688b87;stroke-width:.55px;stroke-linejoin:round;vector-effect:non-scaling-stroke}.physical-lake--salt{fill:#9bad9f;stroke:#a2ae96}.physical-lake--proglacial{fill:#7c9da9;stroke:#9fb6bd}.physical-key{color:#91a4a7;flex-wrap:wrap;gap:8px 20px;margin-top:14px;font-size:10px;display:flex}.physical-key span{align-items:center;gap:7px;display:inline-flex}.physical-key i{border-radius:1px;width:22px;height:5px}.key-relief{background:linear-gradient(90deg,#557855,#b5b08c,#e1e6d8)}.physical-key .key-water{background:#609ca6;height:2px}.key-depth{background:linear-gradient(90deg,#47777e,#17374a)}.map-readout{color:#91a8b0;min-height:38px;font:9px/1.5 var(--font-label);border-top:1px solid #3b535d60;flex-wrap:wrap;justify-content:space-between;gap:8px 18px;padding:12px 15px;display:flex}.map-readout output{font-variant-numeric:tabular-nums}.map-instructions{color:#879ba3;margin-top:15px;font-size:11px;line-height:1.7}.touch-map-help{display:none}.keyboard-map-help{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.continent-panel{border-left:1px solid #809ca026;min-width:0;margin-top:52px;padding:24px 0 0 24px}.continent-panel-heading{justify-content:space-between;align-items:start;gap:8px;display:flex}.continent-panel h2{font:300 31px/1.2 var(--font-display);margin-top:7px}.panel-close{color:#a6b8bc;background:0 0;border:0;border-radius:50%;flex-shrink:0;place-items:center;width:40px;height:40px;margin:-6px -8px 0 0;display:grid}.panel-close:hover{color:#fff;background:#bbc8cb14}.continent-description{color:#b9c6c7;margin-top:18px;font-size:12px;line-height:1.8}.continent-details{margin:20px 0 23px}.continent-details>div{border-top:1px solid #809ca026;padding:13px 0}.continent-details dt{color:#8c9fa5;font:9px/1.5 var(--font-label);margin-bottom:6px}.continent-details dd{color:#c3ced0;font-size:11px;line-height:1.75}.continent-details .temperature-detail{padding-bottom:0}.temperature-detail dd{font:300 27px/1.3 var(--font-display);color:#e1e8df}.temperature-detail dd span{color:#97a9b1;font-size:16px}.continent-nature{flex-wrap:wrap;gap:7px;margin:10px 0 0;padding:0;list-style:none;display:flex}.continent-nature li{color:#aebfc0;border:1px solid #809ca02e;border-radius:3px;padding:5px 7px;font-size:10px;line-height:1.5}.geography-note{color:#7e949d;margin-top:25px;font-size:10px;line-height:1.7}.polar-note{color:#a9bdc4;margin-top:18px;font-size:10px;line-height:1.7}.map-welcome h2{color:#d5dfd9;margin-top:17px;font-size:27px;line-height:1.4}.map-welcome>p:not(.map-kicker):not(.geography-note){color:#98acb2;margin-top:21px;font-size:12px;line-height:1.9}.map-welcome-rule{background:#7c98975e;width:34px;height:1px;margin-top:25px}@media (width>=1600px){.atlas-workspace{grid-template-columns:minmax(0,1fr) 310px;gap:36px}.continent-panel{padding-left:30px}.continent-description{font-size:13px}.continent-details dd{font-size:12px}.continent-details .temperature-detail dd{font-size:29px}}@media (width<=1000px){.atlas-workspace{grid-template-columns:minmax(0,1fr);gap:0}.continent-panel{background:#111b21;border:1px solid #809ca026;border-radius:5px;margin-top:22px;padding:22px}.map-welcome{max-width:580px}.map-welcome h2{font-size:24px}.map-welcome h2 br,.map-welcome-rule{display:none}}@media (width>=1001px) and (height<=850px){.app--atlas .site-header{min-height:68px}.app--atlas .site-footer{min-height:42px;margin-top:12px}.atlas-page{padding-top:8px}.atlas-heading{margin-bottom:16px}.atlas-heading h1{font-size:38px}.continent-switcher{margin-bottom:8px}.continent-switcher button{min-height:36px}.map-toolbar{min-height:44px}.map-toolbar button{min-height:36px}.map-instructions{margin-top:10px;font-size:10px}.continent-panel{scrollbar-width:thin;max-height:calc(100svh - 225px);margin-top:44px;padding-top:20px;padding-right:8px;overflow-y:auto}}@media (width<=760px){.app.app--atlas{padding-inline:20px}.app--atlas .site-header{min-height:86px}.atlas-page{padding-top:17px}.atlas-heading{gap:10px;margin-bottom:20px}.atlas-heading h1{font-size:33px}.atlas-heading .map-kicker{letter-spacing:.08em;font-size:7px}.atlas-back{gap:5px;font-size:10px}.atlas-back .arrow{width:16px}.continent-switcher{justify-content:space-between;gap:4px}.continent-switcher button{gap:6px;min-height:44px;font-size:11px}.map-toolbar{min-height:48px;padding-inline:4px}.map-toolbar button{min-width:44px;min-height:44px}.world-reset{gap:6px;font-size:10px}.zoom-controls output{width:39px;font-size:10px}.map-readout{gap:6px;min-height:60px;padding:10px;font-size:8px}.map-projection{width:100%}.map-instructions{margin-top:12px;font-size:10px}.desktop-map-help{display:none}.touch-map-help{display:inline}.continent-panel{margin-top:19px;padding:20px}.continent-panel h2{font-size:28px}.continent-panel .map-welcome h2{font-size:24px}.continent-description{margin-top:14px;font-size:12px}.continent-details{margin-block:18px}.continent-details dd{font-size:12px}.panel-close{width:44px;height:44px}.map-welcome>p:not(.map-kicker):not(.geography-note){margin-top:12px}.geography-note{margin-top:18px}}@media (prefers-reduced-motion:reduce){.continent-highlight{transition:none}}.app{isolation:isolate;flex-direction:column;min-height:100svh;padding:0 clamp(28px,5.3vw,112px);display:flex;position:relative;overflow:clip}.site-header{z-index:1;justify-content:space-between;align-items:center;gap:24px;min-height:124px;display:flex;position:relative}.brand{align-items:center;gap:14px;display:inline-flex}.planet-mark{border:1px solid #b5b7b9;border-radius:50%;width:34px;height:34px;display:block;position:relative;transform:rotate(-32deg)}.planet-mark:after{content:"";background:#09090a;border:1px solid #b5b7b9;border-radius:50%;position:absolute;inset:9px -6px}.brand-name{font-family:var(--font-display);letter-spacing:.32em;font-size:17px;font-weight:500}.brand-name>span{font:8px/1.4 var(--font-label);letter-spacing:.16em;color:var(--muted);margin-top:5px;display:block}.about-button{color:#c6c6c6;background:0 0;border:0;justify-content:center;align-items:center;gap:10px;padding:13px 0 13px 12px;font-size:13px;transition:color .2s;display:inline-flex}.about-button:hover{color:#fff}.info-icon{width:17px;height:17px;font:11px var(--font-label);border:1px solid #888b90;border-radius:50%;place-items:center;display:inline-grid}main{z-index:1;flex:1;align-items:center;display:flex;position:relative}.home-content{width:100%;padding:45px 0 64px}.eyebrow{color:#aeb1b7;font:400 10px/1.6 var(--font-label);letter-spacing:.17em;align-items:center;gap:12px;display:flex}.eyebrow>span{background:#a5a9b0;width:23px;height:1px}.planet-title{font:300 clamp(98px, 10.2vw, 196px)/1.08 var(--font-display);letter-spacing:.13em;color:#efefeb;margin:19px 0 0 -7px}.atlas-subtitle{font:400 clamp(19px, 1.5vw, 27px)/1.8 var(--font-display);text-transform:uppercase;letter-spacing:.25em;color:#b7b9bf;margin-top:3px}.intro{margin-top:34px}.tagline{color:#dededd;font-size:16px;line-height:1.6}.description{color:var(--muted);max-width:420px;margin-top:12px;font-size:14px;line-height:1.85}.primary-button{color:#171819;background:#deded8;border:1px solid #deded8;border-radius:3px;justify-content:space-between;align-items:center;gap:36px;min-height:56px;margin-top:33px;padding:16px 23px;font-size:13px;font-weight:600;transition:background .2s,box-shadow .2s;display:inline-flex}.primary-button:hover{background:#f0f0eb;box-shadow:0 5px 28px #ffffff12}.arrow{flex-shrink:0;width:21px;height:21px}.arrow--back{transform:rotate(180deg)}.planet-facts{align-items:flex-start;gap:0;margin-top:55px;display:flex}.planet-facts>div{border-left:1px solid #b6b7bc2b;flex-direction:column-reverse;gap:8px;padding:0 28px;display:flex}.planet-facts>div:first-child{border:0;padding-left:0}.planet-facts dd{font:300 25px/1.2 var(--font-display);font-variant-numeric:tabular-nums;letter-spacing:.015em;color:#d4d4d2}.planet-facts dd span{font-size:18px}.planet-facts dt{color:#a0a1a6;font-family:var(--font-label);letter-spacing:0;font-size:10px}.site-footer{z-index:1;color:#8f9198;min-height:70px;font-family:var(--font-label);letter-spacing:.12em;border-top:1px solid #c4c4cc1c;justify-content:space-between;align-items:center;gap:20px;font-size:9px;display:flex;position:relative}.chapter{letter-spacing:.03em;align-items:center;gap:10px;font-size:10px;display:flex}.status-dot{background:#acb0b7;border-radius:50%;flex-shrink:0;width:4px;height:4px;display:inline-block}.planet-scene{z-index:-1;pointer-events:none;background:radial-gradient(at 78% 35%,#25262b33,#0000 42%),linear-gradient(115deg,#050506,#080809 55%,#0b0b0d);position:absolute;inset:0;overflow:hidden}.stars,.stars:before,.stars:after{background-repeat:no-repeat;position:absolute;inset:0}.stars{opacity:.64;background-image:radial-gradient(1.2px 1.2px at 64% 15%,#e4e5eb 45%,#0000),radial-gradient(1px 1px at 42% 9%,#c4c7d0 45%,#0000),radial-gradient(1.2px 1.2px at 87% 23%,#d5d6de 45%,#0000),radial-gradient(1px 1px at 36% 27%,#bfc3cc 45%,#0000),radial-gradient(1.3px 1.3px at 73% 8%,#e0e1e5 40%,#0000),radial-gradient(1px 1px at 54% 36%,#c8cad0 45%,#0000),radial-gradient(1.1px 1.1px at 21% 18%,#d5d5dc 45%,#0000),radial-gradient(1px 1px at 81% 42%,#b5b8c1 45%,#0000),radial-gradient(1px 1px at 95% 12%,#c4c7cf 45%,#0000),radial-gradient(1.2px 1.2px at 48% 48%,#d7d9dd 40%,#0000),radial-gradient(1px 1px at 11% 38%,#b9bdc6 45%,#0000),radial-gradient(1px 1px at 68% 29%,#bec1cb 45%,#0000)}.stars:before{content:"";opacity:.5;background-image:radial-gradient(.8px .8px at 8% 21%,#c5c7ce 45%,#0000),radial-gradient(.8px .8px at 17% 9%,#b8bbc6 45%,#0000),radial-gradient(.9px .9px at 29% 16%,#c8cad1 45%,#0000),radial-gradient(.8px .8px at 39% 40%,#bec1ca 45%,#0000),radial-gradient(.9px .9px at 49% 19%,#d2d4da 45%,#0000),radial-gradient(.8px .8px at 59% 6%,#c4c7cf 45%,#0000),radial-gradient(.9px .9px at 61% 43%,#b9bcc6 45%,#0000),radial-gradient(.8px .8px at 76% 20%,#c7c9d1 45%,#0000),radial-gradient(.9px .9px at 89% 34%,#c4c6cd 45%,#0000),radial-gradient(.8px .8px at 97% 46%,#bfc2cb 45%,#0000),radial-gradient(.9px .9px at 32% 55%,#bfc2cb 45%,#0000),radial-gradient(.8px .8px at 5% 60%,#c5c7d0 45%,#0000)}.stars:after{content:"";background-image:radial-gradient(2px 2px at 83% 15%,#f0f0f1 20%,#d6d9e5 50%,#0000),radial-gradient(1.7px 1.7px at 58% 25%,#e5e7ec 20%,#c3c7d4 50%,#0000),radial-gradient(1.8px 1.8px at 94% 37%,#e8e9ed 20%,#c9cdd9 50%,#0000),radial-gradient(1.7px 1.7px at 26% 34%,#e3e5eb 20%,#c1c5d3 50%,#0000)}.distant-light{filter:blur(40px);background:radial-gradient(#cac5b91a,#bec6d10a 40%,#0000 70%);width:85%;height:55%;position:absolute;top:27%;right:-15%}.planet-limb{aspect-ratio:1.65;border-radius:50%;width:160%;position:absolute;top:54%;left:-24%;transform:rotate(-15deg)}.atmosphere{border-radius:inherit;animation:22s ease-in-out infinite alternate atmosphere-breathe;position:absolute;inset:0;box-shadow:0 -2px 6px #ece9df80,0 -5px 14px #cbd2d98c,0 -17px 42px #a7b1bd50,0 -40px 95px #b7b4ad24}.planet-surface{border-radius:inherit;background:radial-gradient(45% 30% at 70% 7%,#c9bda223,#0000 75%),radial-gradient(at 65% -4%,#50545a 0,#383d42 12%,#292d31 25%,#1a1d21 42%,#0d0f12 65%);position:absolute;inset:0;overflow:hidden;box-shadow:inset 0 2px 8px #e8e9e14d,inset 0 16px 40px #c7ced530,inset 0 48px 100px #a8b3bf0d}.planet-surface:before{content:"";border-radius:inherit;filter:blur(18px);background:radial-gradient(30% 7% at 61% 13%,#d4d2c61a,#0000 80%),radial-gradient(25% 9% at 85% 24%,#bec9ce14,#0000 80%),radial-gradient(34% 8% at 43% 29%,#c5c3ba0c,#0000 80%);position:absolute;inset:0}.planet-surface:after{content:"";border-radius:inherit;background:radial-gradient(65% 80% at 16% 65%,#040506d9 15%,#05060770 48%,#0000 80%),linear-gradient(#0000 10%,#06070933 45%,#050607a6 80%);position:absolute;inset:0}.scene-shade{background:linear-gradient(90deg,#050506c4 0%,#05050699 27%,#05050633 49%,#0000 70%),linear-gradient(#0000 77%,#04040580);position:absolute;inset:0}.planet-scene--image{background-image:var(--scene-image);background-position:50%;background-size:cover}.planet-scene--image>:not(.scene-shade){display:none}.app--home .planet-scene--image{background-position:58%;background-repeat:no-repeat}.app--home .planet-scene--image .scene-shade{background:linear-gradient(90deg,#060b0ce0 0%,#060b0cb8 24%,#060b0c73 43%,#060b0c14 65%,#0000 78%),linear-gradient(#05090c66,#0000 17%),linear-gradient(#0000 77%,#05090c99)}.app--home .home-content{text-shadow:0 2px 18px #03070866}.app--home .description,.app--home .atlas-subtitle{color:#d1d5d0}.app--home .home-content .eyebrow,.app--home .planet-facts dt,.app--home .site-footer,.app--home .brand-name>span{color:#c1c7c3}.app--home .about-button{color:#f0f0e9;text-shadow:0 1px 8px #03070899}.app--home .primary-button{text-shadow:none;background:#e5e5d9;border-color:#e5e5d9}.app--home .primary-button:hover{background:#f3f2e8;border-color:#f3f2e8}.atlas-content{padding:70px 0 120px}.atlas-content h1{font:300 clamp(56px, 6vw, 100px)/1.15 var(--font-display);letter-spacing:-.025em;margin-top:26px}.atlas-lead{font:300 25px/1.5 var(--font-display);color:#ccccd0;margin-top:28px}.atlas-content .description{margin-top:22px}.stage-note{color:#adb0b5;align-items:center;gap:10px;margin-top:30px;font-size:11px;display:flex}.secondary-button{background:#18191c88;border:1px solid #c1c3c84d;border-radius:3px;align-items:center;gap:18px;min-height:56px;margin-top:38px;padding:16px 21px;font-size:13px;transition:background .2s;display:inline-flex}.secondary-button:hover{background:#30313788}.about-dialog{color:#e9e9e6;background:linear-gradient(135deg,#1d1e21,#111113);border:1px solid #777a8270;border-radius:8px;width:min(540px,100% - 32px);max-height:calc(100svh - 48px);padding:34px;box-shadow:0 24px 100px #0008}.about-dialog::backdrop{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#020203b8}.dialog-heading{justify-content:space-between;align-items:flex-start;gap:12px;display:flex}.dialog-heading .eyebrow{font-size:9px}.dialog-heading h2{font:300 37px/1.25 var(--font-display);margin-top:12px}.close-button{background:0 0;border:1px solid #b2b4bc40;border-radius:50%;place-items:center;min-width:40px;height:40px;display:grid}.close-button:hover{background:#c4c8cf1f}.about-facts{margin-top:26px}.about-facts>div{border-top:1px solid #b8bac220;grid-template-columns:40% 1fr;gap:18px;padding:15px 0;font-size:13px;line-height:1.65;display:grid}.about-facts dt{color:#a3a5ab}.about-facts dd{color:#e0e0df}.working-note{color:#acaeb4;align-items:baseline;gap:10px;margin-top:16px;font-size:11px;line-height:1.7;display:flex}.skip-link{z-index:5;color:#171819;background:#f0f0eb;padding:12px 20px;position:absolute;top:12px;left:12px;transform:translateY(-180%)}.skip-link:focus{transform:translateY(0)}.page-enter{animation:1.1s ease-out both appear}@keyframes appear{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes atmosphere-breathe{0%{opacity:.85}to{opacity:1}}@media (width>=1600px) and (height>=900px){.home-content,.atlas-content{padding-left:3vw}.intro{margin-top:42px}.description{max-width:450px;font-size:15px}.planet-facts{margin-top:65px}}@media (height<=800px) and (width>=761px){.site-header{min-height:98px}.home-content{padding-top:25px;padding-bottom:38px}.planet-title{margin-top:12px;font-size:clamp(90px,9.6vw,140px)}.intro{margin-top:24px}.primary-button{margin-top:25px}.planet-facts{margin-top:34px}.site-footer{min-height:58px}.atlas-content{padding:35px 0 65px}}@media (width<=760px){.app{padding-inline:28px}.site-header{min-height:100px}.brand{gap:11px}.planet-mark{width:28px;height:28px}.planet-mark:after{inset-block:7px}.brand-name{font-size:14px}.brand-name>span{font-size:7px}.about-button{font-size:12px}.home-content{padding:42px 0 48px}.eyebrow{letter-spacing:.16em;gap:10px;font-size:8px}.eyebrow>span{width:17px}.planet-title{letter-spacing:.08em;margin:23px 0 0 -3px;font-size:clamp(64px,18vw,132px)}.atlas-subtitle{margin-top:10px;font-size:20px}.intro{margin-top:32px}.tagline{max-width:290px;font-size:15px}.description{max-width:340px;margin-top:14px;font-size:13px;line-height:1.85}.primary-button{min-height:56px;margin-top:29px}.planet-facts{justify-content:flex-start;margin-top:52px}.planet-facts>div{gap:9px;padding:0 17px}.planet-facts>div:last-child{padding-right:0}.planet-facts dd{white-space:nowrap;font-size:23px}.planet-facts dt{max-width:85px;font-size:9px;line-height:1.6}.site-footer{letter-spacing:.12em;flex-wrap:wrap;gap:12px;min-height:76px;padding-block:18px;font-size:7px}.chapter{font-size:9px}.planet-limb{aspect-ratio:1.2;width:270%;top:67%;left:-80%;transform:rotate(-22deg)}.scene-shade{background:linear-gradient(90deg,#05050666,#0505061a),linear-gradient(#0000 72%,#04040580)}.distant-light{width:160%;top:47%}.atlas-content{padding:60px 0 95px}.atlas-content h1{font-size:clamp(42px,11.5vw,75px)}.atlas-lead{font-size:23px}.desktop-break{display:none}.about-dialog{padding:26px 22px}.about-facts>div{grid-template-columns:38% 1fr;gap:15px;font-size:12px}.app--home .planet-scene--image{background-position:72%}.app--home .planet-scene--image .scene-shade{background:linear-gradient(90deg,#060b0cc4 0%,#060b0c85 55%,#060b0c38 100%),linear-gradient(#05090c4d 0%,#0000 18%,#05090c40 43% 58%,#0000 75%),linear-gradient(#0000 72%,#05090ca6)}}@media (width<=360px){.app{padding-inline:22px}.planet-facts>div{padding-inline:12px}.about-button{gap:7px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}