/* =========================================================
   SportsAV Gala Results — styles.css
   Mobile-first, no framework dependencies
   ========================================================= */

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --c-primary:      #0ea5e9;
  --c-primary-dark: #0284c7;
  --c-header-from:  #0c4a6e;
  --c-header-to:    #0369a1;
  --c-bg:           #f0f9ff;
  --c-card:         #ffffff;
  --c-card-img-bg:  #f8fafc;
  --c-border:       #e2e8f0;
  --c-text:         #1e293b;
  --c-text-muted:   #64748b;
  --c-footer-bg:    #1e293b;
  --c-footer-text:  #94a3b8;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
  --shadow-md: 0 4px 16px rgba(0,0,0,.10), 0 2px 6px rgba(0,0,0,.06);
  --radius:    12px;
}

/* ── Base ──────────────────────────────────────────────── */
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--c-bg);
  color: var(--c-text);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.5;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 1rem;
}

/* ── Header ────────────────────────────────────────────── */
.site-header {
  background: linear-gradient(135deg, var(--c-header-from) 0%, var(--c-header-to) 100%);
  color: #fff;
  padding: 2.5rem 1rem;
  text-align: center;
}

.site-header h1 {
  font-size: clamp(1.75rem, 5vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.4rem;
}

.site-header p {
  font-size: clamp(0.9rem, 2.5vw, 1.1rem);
  opacity: 0.8;
}

/* ── Filter bar ────────────────────────────────────────── */
.filter-bar {
  padding: 1.25rem 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.filter-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--c-text-muted);
  margin-right: 0.25rem;
  flex-shrink: 0;
}

.filter-btn {
  padding: 0.35rem 0.9rem;
  min-height: 36px;
  border: 2px solid var(--c-border);
  border-radius: 999px;
  background: var(--c-card);
  color: var(--c-text-muted);
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, background 0.15s;
  white-space: nowrap;
}

.filter-btn:hover {
  border-color: var(--c-primary);
  color: var(--c-primary);
}

.filter-btn.active {
  background: var(--c-primary);
  border-color: var(--c-primary);
  color: #fff;
}

/* ── Meet grid ─────────────────────────────────────────── */
.meets-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.25rem;
  padding-bottom: 3rem;
}

/* ── Meet card ─────────────────────────────────────────── */
.meet-card {
  background: var(--c-card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}

.meet-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.meet-card-img {
  background: var(--c-card-img-bg);
  border-bottom: 1px solid var(--c-border);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 110px;
  padding: 1rem;
}

.meet-card-img img {
  max-height: 80px;
  max-width: 100%;
  object-fit: contain;
}

.meet-card-body {
  padding: 1rem 1.125rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.35rem;
}

.meet-card-club {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--c-primary);
}

.meet-card-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--c-text);
  line-height: 1.4;
  margin-top: 0.1rem;
}

.meet-card-meta {
  font-size: 0.8rem;
  color: var(--c-text-muted);
  line-height: 1.5;
  margin-top: 0.5rem;
}

.meet-card-footer {
  padding: 0.875rem 1.125rem;
  border-top: 1px solid var(--c-border);
}

.btn-enter {
  display: block;
  width: 100%;
  padding: 0.6rem 1rem;
  background: var(--c-primary);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.15s ease;
  min-height: 44px;
  line-height: 1.75;
}

.btn-enter:hover {
  background: var(--c-primary-dark);
}

/* ── Status messages ───────────────────────────────────── */
.grid-message {
  grid-column: 1 / -1;
  text-align: center;
  padding: 4rem 1rem;
  color: var(--c-text-muted);
  font-size: 1rem;
}

/* ── Footer ────────────────────────────────────────────── */
.site-footer {
  margin-top: auto;
  background: var(--c-footer-bg);
  padding: 1.125rem 1rem;
  text-align: center;
}

.site-footer a {
  color: var(--c-footer-text);
  text-decoration: none;
  font-size: 0.875rem;
  transition: color 0.15s;
}

.site-footer a:hover {
  color: #fff;
}