/* The established Seatscape palette; all visual assets are served locally. */
:root {
  color-scheme: light;
  --paper: #f3f6fb;
  --ink: #172a46;
  --muted: #586a83;
  --accent: #275bd7;
  --line: #d8e1ed;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  color: var(--ink);
  background: radial-gradient(ellipse at 50% 42%, #fff 0%, #f5f8fd 48%, #edf2fa 100%);
  font-size: 16px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-underline-offset: 4px; }
a:hover { color: var(--accent); }
a:focus-visible { outline: 3px solid var(--accent); outline-offset: 5px; }
.wrap { width: min(1280px, calc(100% - 96px)); margin-inline: auto; }
.skip-link { position: absolute; z-index: 2; left: 20px; top: -100px; padding: 10px 18px; background: var(--ink); color: #fff; }
.skip-link:focus { top: 12px; }
.site-header { display: flex; align-items: center; justify-content: space-between; min-height: 108px; gap: 20px; }
.brand { display: inline-flex; align-items: center; flex-shrink: 0; }
.brand img { display: block; width: 148px; height: auto; }
.launch-badge { display: inline-flex; align-items: center; gap: 8px; padding: 6px 11px; border: 1px solid var(--line); border-radius: 100px; color: var(--muted); font-size: 12px; line-height: 1.4; white-space: nowrap; }
.launch-badge > span { width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }
.stage { flex: 1; display: grid; place-items: center; padding: 48px 24px 80px; }
.intro { width: 100%; max-width: 1040px; text-align: center; }
.seat-motif { display: flex; justify-content: center; align-items: center; gap: 20px; margin-bottom: 32px; }
.seat-motif img { display: block; }
.empty-seat { position: relative; width: 37px; height: 39px; border: 1.5px solid #a4b5cc; border-radius: 10px 10px 7px 7px; }
.empty-seat::after { content: ""; position: absolute; left: -4px; right: -4px; top: 21px; height: 18px; border: 1.5px solid #a4b5cc; border-top: 0; border-radius: 0 0 7px 7px; }
h1 { margin: 0 0 26px; font-size: clamp(38px, 5.7vw, 78px); font-weight: 620; letter-spacing: -.048em; line-height: 1.1; }
h1 span { color: var(--accent); }
.description { max-width: 470px; margin: 0 auto; color: var(--muted); font-size: 18px; line-height: 1.75; text-wrap: pretty; }
.launch-note { margin: 18px 0 26px; color: var(--muted); font-size: 14px; }
.contact { display: inline-flex; min-height: 48px; align-items: center; justify-content: center; gap: 24px; padding: 11px 23px; border: 1px solid var(--accent); border-radius: 9px; background: var(--accent); color: #fff; font-size: 15px; font-weight: 550; text-decoration: none; }
.contact:hover { background: #1748bd; color: #fff; }
.contact span { font-size: 19px; line-height: 1; }
.site-footer { display: flex; align-items: center; justify-content: space-between; gap: 14px; min-height: 77px; padding-block: 20px; border-top: 1px solid var(--line); color: var(--muted); font-size: 12px; }
.site-footer p { margin: 0; }
.site-footer a { padding-block: 8px; overflow-wrap: anywhere; }
.not-found h1 { font-size: clamp(40px, 6vw, 72px); }
.not-found .contact { margin-top: 28px; }
@media (max-width: 760px) {
  .wrap { width: calc(100% - 48px); }
  .site-header { min-height: 88px; }
  .stage { padding: 45px 24px 64px; }
  h1 { font-size: clamp(32px, 7.6vw, 58px); }
  .description { max-width: 400px; font-size: 16px; }
}
@media (max-width: 400px) {
  .wrap { width: calc(100% - 36px); }
  .brand img { width: 130px; }
  .launch-badge { padding-inline: 9px; font-size: 11px; }
  .stage { padding-inline: 18px; }
  h1 { font-size: 32px; }
  .site-footer { flex-direction: column; align-items: flex-start; gap: 0; }
}
@media print { .skip-link { display: none; } body { background: #fff; } }