:root {
  color-scheme: light dark;
  --bg: #f7f8fb;
  --surface: #ffffff;
  --surface-strong: #eef3f8;
  --text: #172034;
  --muted: #536176;
  --line: #d9e1eb;
  --brand: #003388;
  --brand-strong: #00245f;
  --accent: #7a00df;
  --warm: #fdd79a;
  --shadow: 0 22px 55px rgba(23, 32, 52, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  font-family: Inter, "SF Pro Display", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: var(--bg);
  color: var(--text);
}

body {
  margin: 0;
  min-width: 320px;
}

main {
  overflow: hidden;
}

a {
  color: inherit;
}

.hero {
  min-height: 62vh;
  display: grid;
  align-items: center;
  padding: clamp(3rem, 8vw, 6rem) clamp(1rem, 5vw, 4rem);
  background:
    radial-gradient(circle at 18% 16%, rgba(253, 215, 154, 0.5), transparent 28%),
    linear-gradient(135deg, rgba(0, 51, 136, 0.96), rgba(74, 0, 130, 0.92)),
    var(--brand);
  color: #ffffff;
}

.hero__inner,
.portal__inner,
.map-panel__inner {
  width: min(1120px, 100%);
  margin: 0 auto;
}

.hero__inner {
  max-width: 780px;
  margin-left: 0;
}

.eyebrow {
  margin: 0 0 0.8rem;
  color: var(--warm);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 11ch;
  margin-bottom: 1rem;
  font-size: clamp(3rem, 9vw, 6.8rem);
  line-height: 0.92;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(1.9rem, 4vw, 3rem);
  line-height: 1;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 0.75rem;
  font-size: 1.05rem;
}

.hero__copy {
  max-width: 680px;
  margin-bottom: 1.6rem;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(1.08rem, 2vw, 1.35rem);
  line-height: 1.55;
}

.hero__actions,
.map-panel__inner {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  align-items: center;
}

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 0.85rem 1.1rem;
  font-weight: 800;
  line-height: 1.15;
  text-align: center;
  text-decoration: none;
}

.button--primary {
  background: var(--warm);
  color: #172034;
}

.button--secondary {
  border-color: rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
}

.portal {
  padding: clamp(2.5rem, 7vw, 5rem) clamp(1rem, 5vw, 4rem);
  background: var(--bg);
}

.section-heading {
  display: grid;
  gap: 0.2rem;
  margin-bottom: 1.4rem;
}

.section-heading .eyebrow {
  color: var(--accent);
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.info-card {
  min-height: 235px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.25rem;
  background: var(--surface);
  box-shadow: 0 10px 26px rgba(23, 32, 52, 0.07);
}

.info-card p {
  color: var(--muted);
  line-height: 1.55;
}

.info-card .note {
  margin-bottom: 0;
  font-size: 0.92rem;
}

.text-link {
  color: var(--brand);
  font-weight: 800;
  text-decoration-thickness: 0.12em;
  text-underline-offset: 0.18em;
}

.map-panel {
  padding: 0 clamp(1rem, 5vw, 4rem) clamp(3rem, 7vw, 5rem);
}

.map-panel__inner {
  justify-content: space-between;
  gap: 1.5rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: clamp(1.4rem, 4vw, 2rem);
  background: var(--surface-strong);
  box-shadow: var(--shadow);
}

.map-panel__inner > div {
  max-width: 670px;
}

.map-panel p:not(.eyebrow) {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.6;
}

@media (max-width: 900px) {
  .info-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 620px) {
  .hero {
    min-height: auto;
    padding-top: 3.5rem;
  }

  h1 {
    max-width: 8ch;
  }

  .hero__actions,
  .map-panel__inner,
  .button {
    width: 100%;
  }

  .info-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d1220;
    --surface: #141b2c;
    --surface-strong: #10192a;
    --text: #f2f5fb;
    --muted: #bcc6d6;
    --line: #26334a;
    --brand: #8fb4ff;
    --brand-strong: #b7ccff;
    --accent: #d0a1ff;
    --warm: #fdd79a;
    --shadow: 0 22px 55px rgba(0, 0, 0, 0.3);
  }

  .hero {
    background:
      radial-gradient(circle at 18% 16%, rgba(253, 215, 154, 0.25), transparent 28%),
      linear-gradient(135deg, rgba(3, 12, 36, 0.98), rgba(52, 12, 90, 0.94)),
      #0d1220;
  }

  .text-link {
    color: var(--brand-strong);
  }
}