/* The opaque tundra stays below the city throughout each dissolve. */
.home-north-scene,.home-city-scene{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.home-city-scene{opacity:0;will-change:opacity}
.home-city-scene .city-photo,.home-city-scene .city-canvas{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:65% 50%;pointer-events:none}
.home-city-scene .city-photo--dark{visibility:hidden}
:root[data-theme=dark] .home-city-scene .city-photo--dark{visibility:visible}
:root[data-theme=dark] .home-city-scene .city-photo--light{visibility:hidden}
.launch-art:after{z-index:2}
.launch-footer .scene-next{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:27px;min-height:27px;padding:0 8px;font-size:9px;font-weight:600;color:var(--muted);background:transparent;border:1px solid var(--line-strong);border-radius:7px;white-space:nowrap}
.scene-next .icon{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.scene-next:hover{color:var(--blue);border-color:var(--blue)}
.scene-next:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
.scene-next:disabled{cursor:default}
.launch-footer .scene-next[hidden]{display:none}
@media(max-width:1000px){.home-north-scene,.home-city-scene{inset:0}}
@media(max-width:620px){.launch-footer .scene-next{order:2}.home-city-scene .city-photo,.home-city-scene .city-canvas{top:auto;bottom:7%;height:75%;object-position:64% 50%}.launch-footer{column-gap:10px}}
@media(prefers-reduced-motion:reduce){.home-city-scene{will-change:auto}}
/* A cleaned, opaque night photograph and independent light/local effects. */
:root[data-layered-night=enabled] .home-north-scene,:root[data-layered-night=enabled] .home-city-scene{isolation:isolate}
.night-photo,.night-light,.night-local{display:none;position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
:root[data-theme=dark] [data-night-ready=true]>.night-photo,:root[data-theme=dark] [data-night-ready=true]>.night-light,:root[data-theme=dark] [data-night-ready=true]>.night-local{display:block}
.night-light{mix-blend-mode:screen}
:root[data-theme=dark] .home-north-scene[data-night-ready=true]>.art--dark,:root[data-theme=dark] .home-city-scene[data-night-ready=true]>.city-photo--dark{visibility:hidden}
/* Footer information stays together; the two scene controls form one group. */
.launch-footer{justify-content:space-between;column-gap:24px}
.launch-footer-info{display:flex;align-items:center;gap:22px;min-width:0}
.launch-footer-actions{display:flex;align-items:center;gap:22px;flex-shrink:0}
.launch-footer-actions>a{display:inline-flex;align-items:center;gap:7px;white-space:nowrap}
.scene-controls{display:flex;align-items:center;gap:8px;flex-shrink:0}
.launch-footer-actions>a:hover{color:var(--blue)}
@media(max-width:850px){.launch-footer-info{flex-direction:column;align-items:flex-start;gap:5px}.launch-footer-actions{gap:15px}}
@media(max-width:620px){.launch-footer{gap:14px;align-items:flex-start}.launch-footer-info{flex-basis:100%}.launch-footer-actions{width:100%;justify-content:space-between}.launch-footer-actions>a{margin:0}.launch-footer .scene-next{order:0}}