/* ── Reset & custom properties ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:       #111111;
  --bg2:      #1a1a1a;
  --bg3:      #242424;
  --border:   #2e2e2e;
  --text:     #e8e8e8;
  --text-dim: #888;
  --accent:   #4a9eff;
  --accent-h: #6ab4ff;
  --danger:   #e05252;
  --danger-h: #f06a6a;
  --success:  #52c077;
  --radius:   8px;
  --font:     -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  line-height: 1.5;
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-h); text-decoration: underline; }

img { display: block; max-width: 100%; }

h1, h2, h3 { line-height: 1.2; font-weight: 600; }

/* ── Nav ─────────────────────────────────────────────────────────────────────── */
.site-nav {
  background: var(--bg2);
  border-bottom: 1px solid var(--border);
  padding: 0 1.5rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  height: 56px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.site-nav .site-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text);
  white-space: nowrap;
}

.site-nav .site-name:hover { text-decoration: none; }

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin-left: auto;
  flex-shrink: 0;
}

.nav-link {
  font-size: 0.8rem;
  color: var(--text-dim);
  white-space: nowrap;
}

.nav-link:hover { color: var(--text); text-decoration: none; }

.nav-link-sep {
  color: var(--border);
  font-size: 0.8rem;
}

/* ── Breadcrumb ──────────────────────────────────────────────────────────────── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--text-dim);
  flex-wrap: wrap;
  flex: 1;
  min-width: 0;
}

.breadcrumb a { color: var(--text-dim); }
.breadcrumb a:hover { color: var(--text); }
.breadcrumb .sep { color: var(--border); }
.breadcrumb .current { color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ── Page wrapper ────────────────────────────────────────────────────────────── */
.page-wrap {
  max-width: 1400px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

.page-header {
  margin-bottom: 2rem;
}

.page-header h1 { font-size: clamp(1.5rem, 4vw, 2.2rem); }
.page-header .meta { color: var(--text-dim); font-size: 0.9rem; margin-top: 0.25rem; }

/* ── Buttons ─────────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  font-size: 0.9rem;
  font-family: var(--font);
  font-weight: 500;
  background: var(--accent);
  color: #fff;
  transition: background 0.15s, opacity 0.15s;
  white-space: nowrap;
  text-decoration: none;
}

.btn:hover { background: var(--accent-h); color: #fff; text-decoration: none; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-sm { padding: 0.35rem 0.75rem; font-size: 0.8rem; }
.btn-danger { background: var(--danger); }
.btn-danger:hover { background: var(--danger-h); }
.btn-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}
.btn-outline:hover { border-color: var(--accent); color: var(--accent); }

/* ── Form elements ───────────────────────────────────────────────────────────── */
input, select, textarea {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--font);
  font-size: 0.9rem;
  padding: 0.5rem 0.75rem;
  width: 100%;
  outline: none;
  transition: border-color 0.15s;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--accent);
}

label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-dim);
  margin-bottom: 0.35rem;
}

.form-group { margin-bottom: 1rem; }

/* ── Utility ─────────────────────────────────────────────────────────────────── */
.loading { color: var(--text-dim); font-style: italic; }
.empty-msg { color: var(--text-dim); }
.error-msg { color: var(--danger); }

.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); border: 0;
}

/* ── Sport & event cards ─────────────────────────────────────────────────────── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

.card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.15s, transform 0.15s;
  text-decoration: none;
  color: var(--text);
  display: flex;
  flex-direction: column;
}

.card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  text-decoration: none;
  color: var(--text);
}

.card-thumb {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  background: var(--bg3);
}

.card-thumb-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--bg3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--border);
}

.card-body {
  padding: 0.9rem 1rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.card-title { font-size: 1rem; font-weight: 600; }
.card-meta { font-size: 0.8rem; color: var(--text-dim); }
.card-lock { font-size: 0.75rem; color: var(--text-dim); }

/* ── Responsive ──────────────────────────────────────────────────────────────── */
@media (max-width: 600px) {
  .page-wrap { padding: 1.25rem 1rem; }
  .site-nav { padding: 0 1rem; }
  .card-grid { grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 0.75rem; }
}