:root {
  color-scheme: dark;
  --bg: #0f172a;
  --surface: rgba(30, 41, 59, 0.94);
  --surface-alt: rgba(17, 24, 39, 0.94);
  --border: #334155;
  --text: #ffffff;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --brand: #6366f1;
  --brand-strong: #4f46e5;
  --success: #10b981;
  --shadow-card: 0 10px 20px rgba(15, 23, 42, 0.24);
  --shadow-shell: 0 24px 60px rgba(2, 6, 23, 0.36);
  --radius-xl: 24px;
  --radius-lg: 18px;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(99, 102, 241, 0.2), transparent 34%),
    radial-gradient(circle at 86% 10%, rgba(16, 185, 129, 0.12), transparent 26%),
    linear-gradient(160deg, #1b2259 0%, #13273d 28%, #0f172a 100%);
  color: var(--text);
}

a {
  color: inherit;
  text-decoration: none;
}

.page-shell {
  width: min(1200px, calc(100% - 32px));
  min-height: 100vh;
  margin: 0 auto;
  padding: 14px 0;
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 10px;
}

.topbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 0 2px;
}

.brand-mark {
  width: 38px;
  height: 38px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  background: rgba(99, 102, 241, 0.16);
  border: 1px solid rgba(99, 102, 241, 0.4);
  color: #c4b5fd;
}

.brand-name {
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.portal-grid {
  min-height: 0;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  grid-template-rows: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.card {
  min-height: 0;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(51, 65, 85, 0.96);
  background: var(--surface);
  box-shadow: var(--shadow-shell);
  padding: 16px 18px;
  overflow: hidden;
}

.feature-card,
.legal-card,
.cta-card,
.info-card,
.organizers-card {
  background: var(--surface-alt);
  box-shadow: var(--shadow-card);
}

.hero-card {
  grid-column: 1 / span 3;
  grid-row: 1 / span 2;
  padding: 22px 24px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.players-card {
  grid-column: 4;
  grid-row: 1;
}

.clubs-card {
  grid-column: 5;
  grid-row: 1;
}

.leagues-card {
  grid-column: 4;
  grid-row: 2;
}

.sessions-card {
  grid-column: 5;
  grid-row: 2;
}

.ranking-card {
  grid-column: 1;
  grid-row: 3;
}

.info-card {
  grid-column: 2;
  grid-row: 3;
}

.organizers-card {
  grid-column: 3;
  grid-row: 3;
}

.legal-card {
  grid-column: 4;
  grid-row: 3;
}

.cta-card {
  grid-column: 5;
  grid-row: 3;
}

.eyebrow,
.stat-label {
  margin: 0 0 8px;
  font-size: 0.64rem;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.eyebrow {
  color: #c4b5fd;
}

.stat-label {
  color: var(--success);
}

h1,
h2 {
  margin: 0;
}

h1 {
  max-width: 9ch;
  font-size: clamp(2.1rem, 3.6vw, 3.35rem);
  line-height: 0.9;
  text-wrap: balance;
}

h2 {
  font-size: 1.04rem;
  line-height: 1.08;
}

.lead,
.card-copy,
.compact-list,
.legal-links a {
  color: var(--text-secondary);
}

.lead {
  margin: 10px 0 0;
  max-width: 32ch;
  font-size: 0.95rem;
  line-height: 1.35;
}

.card-copy {
  margin: 8px 0 0;
  font-size: 0.9rem;
  line-height: 1.38;
}

.compact-list {
  margin: 8px 0 0;
  padding-left: 16px;
  font-size: 0.9rem;
  line-height: 1.45;
  display: grid;
  gap: 4px;
}

.legal-links {
  display: grid;
  gap: 8px;
}

.legal-links a {
  font-size: 0.9rem;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.compact-actions {
  margin-top: 12px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 14px;
  border-radius: 15px;
  border: 1px solid transparent;
  font-size: 0.95rem;
  font-weight: 700;
  transition:
    transform 0.18s ease,
    background 0.18s ease,
    border-color 0.18s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: linear-gradient(135deg, var(--brand-strong), var(--brand));
  color: #fff;
}

.button-secondary {
  border-color: rgba(99, 102, 241, 0.28);
  background: rgba(15, 23, 42, 0.62);
  color: #e2e8f0;
}

@media (min-width: 981px) {
  body {
    overflow: hidden;
  }
}

@media (max-width: 980px) {
  body {
    overflow: auto;
  }

  .page-shell {
    width: min(100%, calc(100% - 24px));
    min-height: auto;
    padding: 18px 0 28px;
    display: block;
  }

  .portal-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    grid-template-rows: none;
    gap: 16px;
  }

  .hero-card,
  .players-card,
  .clubs-card,
  .leagues-card,
  .sessions-card,
  .ranking-card,
  .info-card,
  .organizers-card,
  .legal-card,
  .cta-card {
    grid-column: auto;
    grid-row: auto;
  }

  .hero-card {
    padding: 22px;
  }
}

@media (max-width: 720px) {
  .portal-grid {
    grid-template-columns: 1fr;
  }

  .card {
    padding: 20px;
  }

  h1 {
    max-width: none;
    font-size: clamp(2.1rem, 10vw, 3.2rem);
  }

  .actions {
    gap: 10px;
  }

  .button {
    width: 100%;
  }
}