:root {
  color-scheme: dark;
  --bg: #060912;
  --panel: #0e1424;
  --line: rgba(159, 108, 255, 0.22);
  --text: #f4f7ff;
  --muted: #aab4cc;
  --accent: #8f56ff;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 18% 10%, rgba(143, 86, 255, 0.24), transparent 34rem),
    radial-gradient(circle at 82% 20%, rgba(20, 212, 190, 0.12), transparent 30rem),
    var(--bg);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: #d8cbff;
}

.shell {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 28px;
}

.hero,
.document {
  width: min(760px, 100%);
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(14, 20, 36, 0.78);
  box-shadow: 0 28px 90px rgba(0, 0, 0, 0.36);
  backdrop-filter: blur(14px);
}

.hero {
  padding: 56px;
  text-align: center;
}

.site-logo {
  width: 112px;
  height: 112px;
  border-radius: 30px;
  object-fit: cover;
  box-shadow: 0 18px 44px rgba(143, 86, 255, 0.28);
}

.eyebrow,
.updated {
  color: #9fbcff;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1 {
  margin: 18px 0 12px;
  font-size: clamp(42px, 8vw, 82px);
  line-height: 0.92;
  letter-spacing: -0.07em;
}

.lead {
  margin: 0 auto 30px;
  max-width: 540px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.65;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 999px;
  color: white;
  background: linear-gradient(135deg, #8f56ff, #6e31ff);
  font-weight: 800;
  text-decoration: none;
}

.document {
  margin: 34px auto;
  padding: clamp(28px, 6vw, 56px);
}

.document h1 {
  font-size: clamp(38px, 7vw, 68px);
}

.document h2 {
  margin: 32px 0 10px;
  color: #ffffff;
  font-size: 22px;
}

.document p {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.75;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: #d8cbff;
  font-weight: 800;
  text-decoration: none;
}

.brand-link img {
  width: 36px;
  height: 36px;
  border-radius: 11px;
  object-fit: cover;
}

.contact-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 14px;
}

.contact-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 54px;
  height: 42px;
  padding: 0 16px;
  border: 1px solid rgba(172, 128, 255, 0.58);
  border-radius: 999px;
  color: #ffffff;
  background: radial-gradient(circle at 35% 25%, rgba(255, 255, 255, 0.22), rgba(121, 71, 255, 0.34));
  box-shadow: 0 12px 26px rgba(96, 52, 219, 0.2);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.04em;
  text-decoration: none;
}

.contact-actions a:hover {
  border-color: rgba(215, 196, 255, 0.9);
  background: radial-gradient(circle at 35% 25%, rgba(255, 255, 255, 0.28), rgba(121, 71, 255, 0.5));
  transform: translateY(-1px);
}

@media (max-width: 640px) {
  .hero {
    padding: 36px 24px;
  }
}