:root {
  --green: #15843b;
  --green-dark: #0d5f2a;
  --green-soft: #edf8f0;
  --ink: #18221b;
  --muted: #5c685f;
  --line: #dbe5dd;
  --surface: #ffffff;
  --page: #f4f7f4;
  --shadow: 0 16px 45px rgba(21, 58, 34, 0.10);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(21,132,59,.10), transparent 34rem),
    var(--page);
  line-height: 1.55;
}

a {
  color: inherit;
}

.site-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 32px auto;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 28px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.hero {
  text-align: center;
  padding: 48px 24px 38px;
  background:
    linear-gradient(180deg, rgba(237,248,240,.90), rgba(255,255,255,1));
}

.logo {
  width: min(360px, 82vw);
  height: auto;
  display: block;
  margin: 0 auto 22px;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--green-dark);
  font-size: .82rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 760px;
  margin-left: auto;
  margin-right: auto;
  margin-bottom: 14px;
  font-size: clamp(2rem, 5vw, 4rem);
  line-height: 1.03;
  letter-spacing: -.04em;
}

.intro {
  max-width: 720px;
  margin: 0 auto;
  color: var(--muted);
  font-size: 1.08rem;
}

section {
  padding: 42px 32px;
  border-top: 1px solid var(--line);
}

section > h2 {
  margin-bottom: 20px;
  font-size: clamp(1.55rem, 3vw, 2.15rem);
}

.card-grid,
.club-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.link-card,
.club-grid a {
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: #fff;
  transition: transform .18s ease, box-shadow .18s ease, border-color .18s ease;
}

.link-card:hover,
.link-card:focus-visible,
.club-grid a:hover,
.club-grid a:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(21,132,59,.55);
  box-shadow: 0 12px 28px rgba(21,58,34,.10);
  outline: none;
}

.link-card {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 132px;
  padding: 22px;
}

.icon {
  display: grid;
  place-items: center;
  flex: 0 0 48px;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: var(--green-soft);
  color: var(--green-dark);
  font-size: 1.35rem;
  font-weight: 900;
}

.link-card strong,
.club-grid strong {
  display: block;
  font-size: 1.08rem;
}

.link-card small,
.club-grid span {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: .94rem;
}

.club-grid a {
  display: block;
  padding: 22px;
  min-height: 112px;
}

.national {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: var(--green-soft);
}

.national h2 {
  margin-bottom: 8px;
}

.national p:last-child {
  margin-bottom: 0;
  color: var(--muted);
}

.primary-button {
  flex: 0 0 auto;
  display: inline-block;
  padding: 14px 20px;
  border-radius: 999px;
  text-decoration: none;
  color: white;
  background: var(--green-dark);
  font-weight: 800;
  transition: transform .18s ease, background .18s ease;
}

.primary-button:hover,
.primary-button:focus-visible {
  transform: translateY(-2px);
  background: var(--green);
  outline: none;
}

footer {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto 32px;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
  font-size: .92rem;
}

footer p {
  margin: 0;
}

footer a {
  color: var(--green-dark);
}

@media (max-width: 720px) {
  .site-shell {
    width: min(100% - 20px, 1120px);
    margin-top: 10px;
    border-radius: 20px;
  }

  .hero {
    padding: 34px 18px 30px;
  }

  section {
    padding: 32px 18px;
  }

  .card-grid,
  .club-grid {
    grid-template-columns: 1fr;
  }

  .national {
    align-items: flex-start;
    flex-direction: column;
  }

  .primary-button {
    width: 100%;
    text-align: center;
  }

  footer {
    width: min(100% - 28px, 1120px);
    flex-direction: column;
    text-align: center;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  * {
    transition: none !important;
  }
}