:root {
  --bg: #0a0c11;
  --bg-raise: #10131b;
  --line: #232a3a;
  --text: #e9ecf3;
  --muted: #98a1b3;
  --faint: #6b7488;
  --accent: #fbbf24;
  --accent-soft: rgba(251, 191, 36, 0.12);
  --accent-line: rgba(251, 191, 36, 0.35);
  --accent-ink: #1a1300;
  --font: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 16.5px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

main { flex: 1; }
img { display: block; max-width: 100%; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: 1080px; margin: 0 auto; padding: 0 1.25rem; }

/* header */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgba(10, 12, 17, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.site-header .container { display: flex; align-items: center; height: 3.75rem; }
.brand { display: flex; align-items: center; }
.brand img { height: 32px; width: auto; }
.lang-switch {
  display: flex; gap: 0.15rem; margin-left: auto;
  border: 1px solid var(--line); border-radius: 999px; padding: 0.15rem;
}
.lang-switch a {
  color: var(--muted); font-size: 0.8rem; font-weight: 600;
  padding: 0.1rem 0.6rem; border-radius: 999px;
}
.lang-switch a:hover { text-decoration: none; color: var(--text); }
.lang-switch a[aria-current='true'] { background: var(--accent); color: var(--accent-ink); }

/* hero */
.hero { position: relative; padding: 5.5rem 0 4.5rem; overflow: hidden; }
.hero::before {
  content: '';
  position: absolute; inset: -40% -20% auto;
  height: 130%;
  background:
    radial-gradient(55% 60% at 70% 0%, rgba(251, 191, 36, 0.13), transparent 70%),
    radial-gradient(45% 55% at 20% 10%, rgba(56, 89, 179, 0.18), transparent 70%);
  pointer-events: none;
}
.hero .container { position: relative; }
.badge {
  display: inline-block;
  font-size: 0.78rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid var(--accent-line);
  border-radius: 999px;
  padding: 0.28rem 0.85rem;
  margin-bottom: 1.4rem;
}
.hero h1 {
  font-size: clamp(2.1rem, 5.2vw, 3.4rem);
  line-height: 1.12;
  letter-spacing: -0.015em;
  max-width: 21ch;
}
.hero h1 .accent { color: var(--accent); }
.hero .sub { margin-top: 1.3rem; max-width: 62ch; color: var(--muted); font-size: 1.08rem; }

/* coming list */
.coming { margin-top: 3.2rem; }
.coming h2 {
  font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.07em;
  color: var(--accent);
  margin-bottom: 0.9rem;
}
.coming ul { display: grid; gap: 0.5rem; }
.coming li {
  list-style: none; color: var(--muted); font-size: 0.95rem;
  padding-left: 1.4rem; position: relative;
}
.coming li::before { content: '›'; position: absolute; left: 0.3rem; color: var(--accent); font-weight: 700; }

/* footer */
.site-footer { border-top: 1px solid var(--line); padding: 2.2rem 0 2.8rem; }
.site-footer .container { display: flex; justify-content: space-between; gap: 1rem; flex-wrap: wrap; align-items: center; }
.site-footer p { color: var(--faint); font-size: 0.85rem; }
.site-footer a { color: var(--muted); text-decoration: underline; text-underline-offset: 2px; }
.site-footer a:hover { color: var(--accent); }

/* cookie banner */
.cookie-banner {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 30;
  background: var(--bg-raise);
  border-top: 1px solid var(--line);
  padding: 0.9rem 0;
  box-shadow: 0 -8px 24px rgba(0, 0, 0, 0.35);
}
.cookie-banner .container {
  display: flex; align-items: center; justify-content: space-between;
  gap: 1rem; flex-wrap: wrap;
}
.cookie-banner p { color: var(--muted); font-size: 0.88rem; max-width: 62ch; }
.cookie-actions { display: flex; gap: 0.6rem; }
.btn {
  display: inline-block;
  border-radius: 9px;
  padding: 0.45rem 1.15rem;
  font-weight: 600; font-size: 0.9rem;
  border: 1px solid transparent;
}
.btn:hover { text-decoration: none; }
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { filter: brightness(1.08); }
.btn-ghost { border-color: var(--line); color: var(--text); }
.btn-ghost:hover { border-color: var(--accent-line); }
[hidden] { display: none !important; }

@media (max-width: 600px) {
  .hero { padding-top: 3.5rem; }
}