:root {
  color-scheme: dark;
  --ink: #eef4ff;
  --muted: #b7c4d9;
  --canvas: #071426;
  --panel: #0d213b;
  --line: #284563;
  --gold: #f6c647;
  --red: #e9474a;
  --link: #7dc5ff;
}

* { box-sizing: border-box; }
html { background: var(--canvas); }
body {
  margin: 0;
  font: 16px/1.65 Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: radial-gradient(circle at 80% -10%, #173d6c 0, transparent 34rem), var(--canvas);
}
a { color: var(--link); }
a:hover { color: #fff; }
.shell { width: min(100% - 2.5rem, 920px); margin: 0 auto; }
header { padding: 2.7rem 0 1.6rem; border-bottom: 1px solid var(--line); }
.brand { display: flex; gap: .8rem; align-items: center; color: #fff; font-weight: 800; letter-spacing: -.02em; text-decoration: none; }
.mark { display: inline-grid; place-items: center; width: 2.7rem; height: 2.7rem; border-radius: 50%; background: linear-gradient(140deg, var(--red), #ac1f34); color: #fff; box-shadow: 0 8px 25px #0005; font-size: .82rem; }
nav { display: flex; flex-wrap: wrap; gap: .55rem 1.1rem; margin-top: 1.15rem; }
nav a { font-size: .93rem; text-decoration: none; }
main { padding: 2.6rem 0 4rem; }
h1, h2, h3 { color: #fff; line-height: 1.18; }
h1 { margin: 0 0 .7rem; font-size: clamp(2rem, 6vw, 3rem); letter-spacing: -.045em; }
h2 { margin: 2.6rem 0 .7rem; font-size: 1.28rem; }
h3 { margin: 1.5rem 0 .3rem; font-size: 1.02rem; }
p, li { color: var(--muted); }
li + li { margin-top: .45rem; }
.lead { max-width: 70ch; font-size: 1.1rem; }
.date { color: #a6b5cc; font-size: .9rem; }
.notice { margin: 1.8rem 0; padding: 1rem 1.15rem; border-left: 4px solid var(--gold); border-radius: .35rem; background: #132a48; color: #f6edd4; }
.notice strong { color: #fff; }
.card-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(235px, 1fr)); gap: 1rem; margin-top: 2rem; }
.card { padding: 1.35rem; border: 1px solid var(--line); border-radius: 1rem; background: linear-gradient(145deg, #102a49, #0b1d35); text-decoration: none; transition: transform .16s ease, border-color .16s ease; }
.card:hover { transform: translateY(-3px); border-color: var(--gold); }
.card h2 { margin: 0 0 .45rem; font-size: 1.2rem; }
.card p { margin: 0; }
.identity { display: grid; grid-template-columns: minmax(9rem, .38fr) 1fr; gap: .45rem 1rem; padding: 1.1rem; border: 1px solid var(--line); border-radius: .75rem; background: #091a30; }
.identity dt { font-weight: 700; color: #fff; }
.identity dd { margin: 0; min-height: 1.35em; border-bottom: 1px dashed #496581; }
.legal-list { padding-left: 1.2rem; }
footer { border-top: 1px solid var(--line); padding: 1.6rem 0 2.4rem; color: #9eafc7; font-size: .88rem; }
footer p { margin: .25rem 0; }
@media (max-width: 540px) { .shell { width: min(100% - 1.5rem, 920px); } .identity { grid-template-columns: 1fr; gap: .15rem; } }