:root { color-scheme: dark; font-family: "Segoe UI", Arial, sans-serif; color: #f1f7f9; background: #030c13; --accent: #a2d757; }
* { box-sizing: border-box; }
body { margin: 0; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; color: inherit; cursor: pointer; }
button:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 6px; }
.universe { position: fixed; inset: 0; overflow: hidden; z-index: -1; background: #030c13; }
.scenery { position: absolute; inset: -20px; transform: translate3d(var(--mx, 0px), var(--my, 0px), 0); transition: transform 1.1s ease-out; }
[data-world="0"] .scenery { inset: -32px; transition-duration: .45s; }
.scene { position: absolute; width: 100%; height: 100%; object-fit: cover; object-position: 62% center; opacity: 0; transition: opacity 900ms ease; animation: breathe 24s ease-in-out infinite alternate; }
.scene.is-active { opacity: 1; }
.shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(2,10,17,.91), rgba(2,10,17,.62) 34%, rgba(2,10,17,.06) 70%), linear-gradient(0deg, rgba(2,10,17,.94), transparent 38%, rgba(2,10,17,.13) 80%, rgba(2,10,17,.6)); }
.halo { position: absolute; inset: 0; background: radial-gradient(ellipse at 15% 70%, rgba(22,179,170,.07), transparent 55%); pointer-events: none; }
.shell { min-height: 100vh; min-height: 100svh; display: grid; grid-template-rows: auto 1fr auto; padding: clamp(24px, 3.2vw, 60px) clamp(24px, 4.8vw, 92px); padding-bottom: max(30px, env(safe-area-inset-bottom)); }
.header { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; text-decoration: none; }
.brand-logo { display: flex; align-items: center; gap: 17.25px; }
.brand-tagline { color: #c9dadf; font-size: 10px; letter-spacing: .18em; text-transform: uppercase; white-space: nowrap; }
.brand img { display: block; object-fit: contain; height: auto; }
.brand-symbol { width: 66.7px; }
.brand-word { width: 166.75px; }
.header-right { display: flex; align-items: center; gap: 27px; }
.presence { font-size: 12px; letter-spacing: .03em; display: flex; gap: 10px; align-items: center; color: #d6e3e7; white-space: nowrap; }
.presence > span { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 12px #9bda6a80; }
.motion { width: 40px; height: 40px; display: grid; place-items: center; border: 1px solid #c0e8ed38; background: #09222c55; border-radius: 50%; backdrop-filter: blur(10px); }
.motion svg { width: 16px; fill: none; stroke: currentColor; stroke-width: 1.6; }
.motion:disabled { cursor: default; opacity: .6; }
.play-icon { display: none; }
[data-motion="off"] .pause-icon { display: none; }
[data-motion="off"] .play-icon { display: block; }
[data-motion="off"] .scene { animation-play-state: paused; }
[data-motion="off"] .scenery { transform: none; }
.main { display: flex; align-items: center; position: relative; padding-block: clamp(54px, 8vh, 112px); }
.intro { max-width: 650px; }
.eyebrow, .micro, .side-note, .picker-heading { font-size: 10px; letter-spacing: .18em; text-transform: uppercase; }
.eyebrow { display: flex; align-items: center; gap: 12px; color: #c9dadf; margin: 0 0 26px; }
.dash { width: 28px; height: 1px; background: var(--accent); }
h1 { font-weight: 500; font-size: clamp(64px, 7.7vw, 128px); letter-spacing: -.065em; line-height: .99; margin: 0 0 28px -5px; text-wrap: balance; }
h1 > span { color: #b7dbd3; }
.message { font-size: clamp(16px, 1.25vw, 21px); line-height: 1.55; letter-spacing: -.01em; margin: 0 0 10px; color: #e0e8ec; }
.submessage { color: #a9bbc5; font-size: 12px; margin: 0; line-height: 1.5; }
.explore { display: inline-flex; align-items: center; gap: 34px; margin-top: 30px; padding: 14px 20px; font-size: 12px; border: 1px solid #b9e4dc4d; border-radius: 5px; background: linear-gradient(135deg, #93d5c91a, #12354324); backdrop-filter: blur(14px); box-shadow: inset 0 1px #ffffff12, 0 8px 24px #0000001f; transition: background 180ms, border-color 180ms; }
.explore > span { color: var(--accent); font-size: 20px; line-height: 1; }
.explore:hover { background: #7cbfa62e; border-color: #badbce99; }
.side-note { position: absolute; right: 0; top: 50%; writing-mode: vertical-rl; color: #d6e4ed80; font-size: 9px; }
.footer { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; }
.micro { color: #a8bfc7; font-size: 9px; }
.world-info p { margin: 14px 0 4px; display: flex; align-items: center; gap: 16px; font-size: 14px; }
.world-number { font-size: 12px; color: var(--accent); font-variant-numeric: tabular-nums; }
.separator { width: 36px; height: 1px; background: #b5c6d45c; }
.world-picker { padding: 15px; border: 1px solid #b4d6e42b; border-radius: 12px; background: linear-gradient(130deg, #12334270, #07131e99); backdrop-filter: blur(18px); box-shadow: inset 0 1px #e5faff08, 0 12px 48px #00000026; }
.picker-heading { display: flex; justify-content: space-between; gap: 32px; font-size: 8px; letter-spacing: .11em; color: #d9e9eb; margin: 0 2px 11px; }
.picker-hint { color: #a6bcc5; text-transform: none; letter-spacing: .02em; }
.worlds { display: flex; gap: 8px; }
.world-picker .world { flex: 1; width: auto; min-width: 80px; }
.world { position: relative; border: 1px solid #d6f4f322; padding: 0; width: clamp(48px, 5vw, 80px); height: 50px; border-radius: 5px; overflow: hidden; background: #071c29; transition: border-color 180ms, transform 180ms; }
.world img { width: 100%; height: 100%; object-fit: cover; display: block; opacity: .55; transition: opacity 180ms; }
.world::after { content: ""; position: absolute; inset: 0; background: linear-gradient(transparent, #0009); }
.world span { position: absolute; bottom: 5px; left: 7px; font-size: 9px; z-index: 1; color: #d7e7ef; }
.world.is-selected { border-color: var(--accent); box-shadow: 0 0 0 1px #aedb5b44; }
.world.is-selected img, .world:hover img { opacity: 1; }
.world.is-selected span { color: #cdefa2; }
.world:hover { transform: translateY(-3px); }
.world:focus-visible { outline-offset: 3px; }
.js-control { visibility: hidden; }
.js .js-control { visibility: visible; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
@keyframes breathe { from { transform: scale(1); } to { transform: scale(1.045); } }
@media (min-width: 1800px) { .scene { object-position: center 40%; } }
@media (max-width: 760px) {
  .shell { padding: max(24px, env(safe-area-inset-top)) 24px max(24px, env(safe-area-inset-bottom)); }
  .brand { gap: 8px; } .brand-logo { gap: 11.5px; } .brand-tagline { font-size: 8px; letter-spacing: .13em; } .brand-symbol { width: 46px; } .brand-word { width: 121.9px; }
  .header { gap: 12px; }
  .header-right { gap: 13px; } .presence { font-size: 10px; gap: 7px; } .motion { width: 36px; height: 36px; }
  .scene { object-position: 59% 25%; }
  .shade { background: linear-gradient(0deg, #030c13f5 0%, #030c13cf 32%, #030c1380 55%, #030c1322 77%, #030c1399 100%); }
  .main { align-items: flex-end; padding-block: clamp(110px, 25svh, 220px) 34px; }
  h1 { font-size: clamp(58px, 11vw, 82px); margin: 0 0 19px -3px; }
  .eyebrow { font-size: 8px; margin-bottom: 20px; } .message { font-size: 16px; } .submessage { font-size: 11px; }
  .explore { margin-top: 23px; } .side-note { display: none; }
  .footer { align-items: stretch; flex-direction: column; gap: 18px; }
  .world-info { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
  .world-info p { margin: 0; gap: 10px; font-size: 12px; } .micro { font-size: 7px; letter-spacing: .1em; } .separator { width: 18px; }
  .world-picker { padding: 12px; } .worlds { gap: 6px; }
  .world { flex: 1; min-width: 0; width: auto; height: 45px; }
}
@media (max-width: 370px) { .shell { padding-inline: 18px; } .presence { display: none; } .picker-hint { display: none; } .world-picker { padding: 10px; } }
@media (max-height: 650px) and (min-width: 761px) { .main { padding-block: 28px; } h1 { font-size: 64px; } .eyebrow { margin-bottom: 18px; } .explore { margin-top: 18px; } .shell { padding-block: 22px; } }
@media (max-height: 700px) and (max-width: 760px) {
  .shell { padding-block: 18px; } .main { padding-block: 7svh 20px; }
  h1 { font-size: 52px; margin-bottom: 15px; } .eyebrow { margin-bottom: 14px; }
  .message { font-size: 14px; } .explore { margin-top: 16px; padding-block: 11px; }
  .footer { gap: 12px; }
}
@media (max-height: 500px) and (min-width: 600px) {
  .shell { padding: 16px 28px; } .main { padding-block: 14px; align-items: center; }
  .header-right { gap: 16px; } .motion { width: 34px; height: 34px; }
  h1 { font-size: 46px; margin-bottom: 12px; } .eyebrow { margin-bottom: 10px; font-size: 8px; }
  .message { font-size: 13px; line-height: 1.4; margin-bottom: 5px; } .submessage { font-size: 10px; }
  .explore { margin-top: 12px; padding-block: 9px; }
  .footer { flex-direction: row; align-items: flex-end; } .world-info { display: block; }
  .world-info p { margin-top: 8px; } .world-picker { padding: 8px; }
  .picker-heading { display: none; } .world { width: 44px; height: 36px; } .side-note { display: none; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } .scenery { transform: none !important; } }