:root {
  color-scheme: dark;
  --background: #07111f;
  --surface: #0d1d32;
  --surface-raised: #11253c;
  --text: #eefcff;
  --muted: #97b4c3;
  --dim: #718e9f;
  --border: #20435c;
  --border-strong: #2a6482;
  --accent: #38e8ff;
  --accent-text: #041318;
  --secondary: #ff5cbe;
  --student: #39d98a;
  --warning: #ffd166;
  --shadow: inset 0 1px rgb(255 255 255 / 9%), 0 1.25rem 3rem rgb(0 0 0 / 28%);
  --page: 70rem;
  --gutter: clamp(1.25rem, 4vw, 3rem);
  --radius: 1.25rem;
  --button-radius: 0.4rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  min-width: 20rem;
  scroll-behavior: smooth;
  background: var(--background);
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 91% 5%, rgb(56 232 255 / 12%), transparent 25rem),
    radial-gradient(circle at 8% 34%, rgb(255 92 190 / 8%), transparent 23rem),
    var(--background);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

::selection {
  background: var(--accent);
  color: var(--accent-text);
}

.shell {
  width: min(calc(100% - (2 * var(--gutter))), var(--page));
  margin-inline: auto;
}

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  border-bottom: 1px solid rgb(32 67 92 / 74%);
  background: rgb(7 17 31 / 88%);
  backdrop-filter: blur(18px);
}

.nav {
  min-height: 4rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 700;
}

.brand img {
  display: block;
  width: 1.75rem;
  height: 1.75rem;
}

.nav-links {
  display: flex;
  gap: 1.35rem;
  margin-left: auto;
}

.nav-links a,
.breadcrumb,
.breadcrumb a {
  color: var(--muted);
  font-size: 0.72rem;
}

.nav-links a {
  text-decoration: none;
  font-weight: 700;
}

.nav-links a:hover,
.breadcrumb a:hover,
.footer-links a:hover {
  color: var(--accent);
}

.button {
  min-height: 2.5rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.62rem 0.85rem;
  border: 1px solid var(--border-strong);
  border-radius: var(--button-radius);
  background: var(--surface);
  color: var(--text);
  text-decoration: none;
  font-size: 0.72rem;
  font-weight: 800;
  transition: border-color 150ms ease, background 150ms ease, color 150ms ease, transform 150ms ease;
}

.button:hover {
  border-color: var(--accent);
  transform: translateY(-1px);
}

.button--primary {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--accent-text);
}

.button--primary:hover {
  background: #82f1ff;
}

.breadcrumb {
  display: flex;
  gap: 0.5rem;
  padding-top: 1rem;
}

.hero {
  padding: clamp(3.5rem, 8vw, 6rem) 0 clamp(4rem, 8vw, 6.5rem);
}

.hero-copy {
  max-width: 52rem;
}

.kicker {
  margin: 0 0 0.9rem;
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

h1,
h2,
h3 {
  line-height: 1.03;
}

h1 {
  max-width: 15ch;
  margin-bottom: 1.35rem;
  font-size: clamp(2.8rem, 7vw, 5.8rem);
  letter-spacing: -0.065em;
}

h1 span {
  color: var(--accent);
}

.hero-copy > p:not(.kicker) {
  max-width: 42rem;
  margin-bottom: 1.6rem;
  color: var(--muted);
  font-size: clamp(1rem, 2vw, 1.25rem);
  line-height: 1.65;
}

.section {
  padding: clamp(3.5rem, 7vw, 5.5rem) 0;
}

.section--surface {
  border-block: 1px solid rgb(32 67 92 / 58%);
  background: rgb(13 29 50 / 52%);
}

.section-heading {
  max-width: 43rem;
  margin-bottom: 2rem;
}

.section-heading h2,
.app-panel h2 {
  margin-bottom: 0.8rem;
  font-size: clamp(1.9rem, 4vw, 3.1rem);
  letter-spacing: -0.045em;
}

.section-heading > p:not(.kicker),
.app-panel p:not(.kicker) {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.7;
}

.club-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.2rem;
}

.club-card {
  --card-accent: var(--accent);
  min-height: 24rem;
  display: flex;
  flex-direction: column;
  padding: clamp(1.25rem, 3vw, 1.75rem);
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--card-accent) 9%, transparent), transparent 46%),
    var(--surface);
  box-shadow: var(--shadow);
  text-decoration: none;
  transition: border-color 150ms ease, transform 150ms ease;
}

.club-card--bloom {
  --card-accent: var(--warning);
}

.club-card--mastering {
  --card-accent: #5bd7d4;
}

.club-card--product {
  --card-accent: #e8ef22;
}

.club-card--event {
  --card-accent: var(--secondary);
}

.club-card:hover {
  border-color: var(--card-accent);
  transform: translateY(-2px);
}

.club-card__top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2.2rem;
}

.club-logo {
  width: 4.2rem;
  height: 4.2rem;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid rgb(255 255 255 / 16%);
  border-radius: 1rem;
  background: #fff;
}

.club-logo img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.type-label {
  padding: 0.35rem 0.55rem;
  border: 1px solid color-mix(in srgb, var(--card-accent) 48%, transparent);
  border-radius: 999px;
  color: var(--card-accent);
  font-size: 0.65rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.club-card__copy h3 {
  margin-bottom: 0.7rem;
  font-size: clamp(1.55rem, 3vw, 2.15rem);
  letter-spacing: -0.035em;
}

.club-card__copy p {
  margin-bottom: 1.4rem;
  color: var(--muted);
  line-height: 1.65;
}

.club-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: auto 0 1.5rem;
  padding: 0;
  list-style: none;
}

.club-facts li {
  padding: 0.38rem 0.58rem;
  border: 1px solid var(--border);
  border-radius: 0.45rem;
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 800;
}

.card-action {
  color: var(--card-accent, var(--accent));
  font-size: 0.75rem;
  font-weight: 900;
}

.app-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 2rem;
  padding: clamp(1.5rem, 4vw, 2.5rem);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--surface), var(--surface-raised));
  box-shadow: var(--shadow);
}

.app-panel > div {
  max-width: 41rem;
}

.site-footer {
  padding: 2rem 0;
  color: var(--dim);
  font-size: 0.72rem;
}

.footer-grid,
.footer-links {
  display: flex;
  align-items: center;
}

.footer-grid {
  justify-content: space-between;
  gap: 1rem;
}

.footer-links {
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 1rem;
}

.footer-links a {
  text-decoration: none;
}

@media (max-width: 48rem) {
  .nav-links {
    display: none;
  }

  .nav .button {
    margin-left: auto;
  }

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

  .club-card {
    min-height: 21rem;
  }

  .app-panel {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .app-panel .button {
    justify-self: start;
  }
}

@media (max-width: 32rem) {
  .hero {
    padding-top: 2.8rem;
  }

  .footer-grid,
  .footer-links {
    align-items: flex-start;
    flex-direction: column;
  }
}

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

  .button,
  .club-card {
    transition: none;
  }
}