:root {
  color-scheme: dark;
  --bg: #06090d;
  --panel: rgba(13, 20, 28, 0.88);
  --panel-border: rgba(58, 238, 214, 0.22);
  --text: #f4fffc;
  --muted: #9ba8ad;
  --accent: #30ead3;
  --accent-2: #ffb431;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 78% 18%, rgba(48, 234, 211, 0.16), transparent 34rem),
    radial-gradient(circle at 22% 80%, rgba(255, 180, 49, 0.12), transparent 30rem),
    linear-gradient(135deg, #05070a 0%, #0a1118 52%, #05070a 100%);
}

a {
  color: inherit;
}

.site-header,
.site-footer {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.site-header {
  padding: 28px 0;
}

.site-footer {
  padding: 32px 0;
  color: var(--muted);
  font-size: 14px;
}

.brand {
  font-weight: 900;
  font-size: 28px;
  text-decoration: none;
  letter-spacing: 0;
  color: var(--accent);
  text-shadow: 0 0 18px rgba(48, 234, 211, 0.55);
}

nav {
  display: flex;
  gap: 18px;
  color: var(--muted);
  font-weight: 700;
}

nav a {
  text-decoration: none;
}

nav a:hover,
nav a[aria-current="page"] {
  color: var(--text);
}

.hero {
  width: min(1120px, calc(100% - 40px));
  min-height: 560px;
  margin: 20px auto 36px;
  display: flex;
  align-items: center;
  border: 1px solid var(--panel-border);
  border-radius: 22px;
  overflow: hidden;
  background:
    linear-gradient(90deg, rgba(5, 8, 12, 0.96), rgba(5, 8, 12, 0.48), rgba(5, 8, 12, 0.12)),
    url("hero.svg") center / cover no-repeat;
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.42);
}

.hero-copy {
  width: min(620px, 100%);
  padding: 56px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1 {
  margin: 0;
  max-width: 780px;
  font-size: clamp(42px, 6vw, 78px);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  margin: 0 0 10px;
  font-size: 22px;
}

p {
  line-height: 1.65;
}

.lead {
  max-width: 560px;
  margin: 22px 0 0;
  color: #c6d2d7;
  font-size: 20px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  padding: 0 22px;
  border-radius: 8px;
  font-weight: 900;
  text-decoration: none;
}

.button.primary {
  color: #02110f;
  background: var(--accent);
}

.button.secondary {
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.features,
.content-grid {
  width: min(1120px, calc(100% - 40px));
  margin: 0 auto 32px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.features article,
.content-grid article,
.content-panel {
  border: 1px solid var(--panel-border);
  border-radius: 16px;
  background: var(--panel);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.24);
}

.features article,
.content-grid article {
  padding: 24px;
}

.features p,
.content-grid p {
  margin: 0;
  color: var(--muted);
}

.page {
  width: min(980px, calc(100% - 40px));
  margin: 36px auto 0;
}

.content-panel {
  padding: clamp(28px, 5vw, 54px);
}

.content-panel p {
  color: #c7d3d7;
}

.content-panel a {
  color: var(--accent);
  font-weight: 800;
}

.contact {
  font-size: 26px;
  margin: 24px 0;
}

.muted {
  color: var(--muted) !important;
}

.legal h1 {
  font-size: clamp(36px, 5vw, 58px);
}

.legal h2 {
  margin-top: 30px;
}

@media (max-width: 760px) {
  .site-header,
  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }

  .hero {
    min-height: auto;
  }

  .hero-copy {
    padding: 36px 24px;
  }

  .features,
  .content-grid {
    grid-template-columns: 1fr;
  }
}