:root {
  color-scheme: dark;
  --blue: #111d28;
  --silver: #e0e3e1;
  --muted: #a5b0b7;
  --line: #34404b;
  --wax: #c2aa7f;
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  background: var(--blue);
  color: var(--silver);
  font-synthesis: none;
  -webkit-font-smoothing: antialiased;
}
* { box-sizing: border-box; }
body { margin: 0; }
::selection { color: var(--blue); background: #c2d0da; }
.page { max-width: 1800px; min-height: 100svh; margin: 0 auto; padding: 0 5.5%; display: flex; flex-direction: column; }
.header { min-height: 126px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--silver); text-decoration: none; }
.brand span { font-size: 30px; font-weight: 500; letter-spacing: -1.45px; }
.mark { width: 49px; height: 33px; }
.brand:focus-visible { outline: 2px solid var(--wax); outline-offset: 10px; border-radius: 2px; }
.header-note { font-size: 13px; letter-spacing: .025em; color: var(--muted); }
.hero { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.12fr); align-items: center; flex: 1; min-height: 610px; padding: 46px 0 80px; }
.hero-copy { position: relative; z-index: 1; padding-bottom: 10px; }
.eyebrow { color: var(--muted); text-transform: uppercase; font-size: 10px; font-weight: 500; letter-spacing: .2em; margin: 0 0 32px; }
h1 { font-size: clamp(62px, 6.6vw, 114px); line-height: 1.035; font-weight: 400; letter-spacing: -.064em; margin: 0; }
.period { color: #aab7c1; }
.intro { margin: 32px 0 0; color: var(--muted); font-size: 16px; line-height: 1.75; letter-spacing: -.01em; }
.launch { display: flex; align-items: center; gap: 10px; margin: 54px 0 0; font-size: 12px; letter-spacing: .045em; color: #d8dcd9; }
.status-light { width: 5px; height: 5px; border-radius: 50%; background: var(--wax); }
.launch-line { height: 1px; background: #50606b; width: 46px; margin-left: 12px; }
.material-study { position: relative; width: 125%; margin: 0 0 0 -18%; transform: translate(1%, 4%); pointer-events: none; }
.material-study img { display: block; width: 100%; height: auto; -webkit-mask-image: linear-gradient(to right, transparent, #000 17%, #000 91%, transparent); mask-image: linear-gradient(to right, transparent, #000 17%, #000 91%, transparent); }
.material-study::after { content: ""; position: absolute; inset: 0; background: linear-gradient(to bottom, var(--blue), transparent 17%, transparent 83%, var(--blue)); }
.footer { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 24px; border-top: 1px solid var(--line); min-height: 98px; color: var(--muted); font-size: 11px; letter-spacing: .025em; }
.footer p { margin: 0; }
.footer-detail { color: #95a2ac; }
.copyright { font-size: 10px; }
.footer-location { justify-self: end; font-size: 11px; }
@media (min-width: 1550px) { .hero { min-height: 720px; } }
@media (max-width: 1100px) {
  .page { padding: 0 5%; }
  .header { min-height: 108px; }
  .hero { min-height: 570px; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); padding-bottom: 60px; }
  h1 { font-size: clamp(58px, 7vw, 76px); }
  .material-study { width: 145%; margin-left: -34%; }
  .intro { font-size: 15px; }
}
@media (max-width: 720px) {
  .page { padding: 0 7%; }
  .header { min-height: 96px; }
  .brand span { font-size: 26px; }
  .mark { width: 43px; }
  .header-note { font-size: 10px; }
  .hero { display: flex; flex-direction: column; align-items: stretch; padding: 42px 0 20px; min-height: 0; }
  .eyebrow { margin-bottom: 24px; font-size: 9px; }
  h1 { font-size: clamp(54px, 11.9vw, 84px); line-height: 1.045; }
  .intro { margin-top: 23px; font-size: 14px; line-height: 1.75; }
  .launch { margin-top: 31px; font-size: 11px; }
  .material-study { width: 116%; margin: 20px -8% -4px; transform: none; }
  .material-study img { -webkit-mask-image: linear-gradient(to right, transparent, #000 7%, #000 93%, transparent); mask-image: linear-gradient(to right, transparent, #000 7%, #000 93%, transparent); }
  .footer { min-height: 90px; grid-template-columns: 1fr auto; gap: 12px; font-size: 10px; padding: 22px 0; }
  .footer-detail { display: none; }
  .copyright { justify-self: end; }
  .footer-location { display: none; }
}
@media (prefers-reduced-motion: no-preference) {
  .hero-copy { animation: enter .9s ease both; }
  .material-study { animation: appear 1.2s ease both; }
  @keyframes enter { from { opacity: 0; translate: 0 8px; } to { opacity: 1; translate: 0 0; } }
  @keyframes appear { from { opacity: 0; } to { opacity: 1; } }
}