/* ────────────────────────────────────────────────────────────────
   Orchelium — site.css
   Shared styles for orchelium.com
   ──────────────────────────────────────────────────────────────── */

/* ── Custom properties ────────────────────────────────────────── */
:root {
  --bg:          #0d1117;
  --bg-2:        #161b22;
  --bg-3:        #1c2128;
  --border:      rgba(255,255,255,0.08);
  --border-2:    rgba(255,255,255,0.14);
  --text:        #e6edf3;
  --text-muted:  #8b949e;
  --text-dim:    #6e7681;
  --accent:      #ff7043;
  --accent-dark: #e64a19;
  --accent-glow: rgba(255,112,67,0.18);
  --green:       #3fb950;
  --blue:        #58a6ff;
  --radius:      10px;
  --radius-sm:   6px;
  --shadow:      0 8px 32px rgba(0,0,0,0.4);
  --font:        'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono:        'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
}

/* ── Reset ────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); background: var(--bg); color: var(--text); line-height: 1.6; font-size: 16px; }
img, svg { display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
ul { list-style: none; }
button { font-family: var(--font); cursor: pointer; }

/* ── Nav ──────────────────────────────────────────────────────── */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(13,17,23,0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid transparent;
  transition: border-color .2s, box-shadow .2s;
}
.site-nav.scrolled {
  border-bottom-color: var(--border);
  box-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.nav-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 60px;
  display: flex;
  align-items: center;
  gap: 32px;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--text) !important;
  text-decoration: none !important;
  flex-shrink: 0;
}
.nav-logo:hover span { color: var(--accent); }
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: auto;
}
.nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color .15s, background .15s;
}
.nav-link:hover { color: var(--text); background: rgba(255,255,255,0.06); text-decoration: none; }
.nav-link.active { color: var(--text); }
.nav-gh {
  border: 1px solid var(--border-2);
  color: var(--text) !important;
  background: var(--bg-2);
  margin-left: 8px;
}
.nav-gh:hover { background: var(--bg-3) !important; border-color: var(--border-2); }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  margin-left: auto;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-muted);
  border-radius: 2px;
  transition: .2s;
}

/* ── Buttons ──────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  font-weight: 600;
  border: none;
  transition: all .2s;
  text-decoration: none !important;
  white-space: nowrap;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-dark); transform: translateY(-1px); box-shadow: 0 6px 20px rgba(255,112,67,0.4); }
.btn-secondary { background: var(--bg-2); color: var(--text); border: 1px solid var(--border-2); }
.btn-secondary:hover { background: var(--bg-3); border-color: rgba(255,255,255,0.2); transform: translateY(-1px); }
.btn-sm { padding: 8px 16px; font-size: 0.85rem; }

/* ── Footer ───────────────────────────────────────────────────── */
.site-footer {
  background: var(--bg-2);
  border-top: 1px solid var(--border);
  margin-top: 80px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 24px 36px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 48px;
}
.footer-logo { text-decoration: none !important; }
.footer-logo span { color: var(--text); }
.footer-tagline { font-size: 0.85rem; color: var(--text-dim); margin-top: 8px; }
.footer-links {
  display: flex;
  gap: 48px;
}
.footer-col h4 {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-dim);
  margin-bottom: 12px;
}
.footer-col li { margin-bottom: 8px; }
.footer-col a { font-size: 0.88rem; color: var(--text-muted); }
.footer-col a:hover { color: var(--text); text-decoration: none; }
.footer-bottom {
  border-top: 1px solid var(--border);
  padding: 20px 24px;
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-dim);
}
.footer-bottom a { color: var(--text-muted); }
.footer-bottom a:hover { color: var(--accent); }

/* ── Plugin catalog shared styles ────────────────────────────── */
.catalog-page {
  min-height: 100vh;
}
.catalog-subhero {
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  padding: 36px 24px 32px;
  text-align: center;
}
.catalog-subhero h1 {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 8px;
}
.catalog-subhero h1 span { color: var(--accent); }
.catalog-subhero p { color: var(--text-muted); font-size: 0.95rem; margin-bottom: 16px; }
.catalog-meta {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 20px;
  font-size: 0.82rem;
  color: var(--text-dim);
  justify-content: center;
}
.catalog-meta strong { color: var(--accent); }
.catalog-meta a { color: var(--accent); }

.catalog-controls {
  background: rgba(13,17,23,0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  padding: 14px 24px;
  position: sticky;
  top: 60px;
  z-index: 100;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}
.search-wrap {
  position: relative;
  flex: 1 1 200px;
  max-width: 320px;
}
.search-wrap svg {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-dim);
  pointer-events: none;
}
.search-wrap input {
  width: 100%;
  padding: 8px 12px 8px 34px;
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.88rem;
  font-family: var(--font);
  outline: none;
  transition: border-color .15s;
}
.search-wrap input::placeholder { color: var(--text-dim); }
.search-wrap input:focus { border-color: var(--accent); }

.filter-tabs { display: flex; flex-wrap: wrap; gap: 6px; }
.filter-tab {
  padding: 5px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  border: 1.5px solid var(--border-2);
  background: transparent;
  color: var(--text-muted);
  transition: all .15s;
  user-select: none;
}
.filter-tab:hover { border-color: var(--accent); color: var(--accent); }
.filter-tab.active { background: var(--accent); border-color: var(--accent); color: #fff; }

.result-count {
  margin-left: auto;
  font-size: 0.82rem;
  color: var(--text-dim);
  white-space: nowrap;
}

.catalog-grid {
  max-width: 1200px;
  margin: 32px auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

/* ── Plugin card ──────────────────────────────────────────────── */
.plugin-card {
  background: var(--bg-2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: flex;
  flex-direction: column;
  transition: border-color .2s, box-shadow .2s, transform .2s;
  overflow: hidden;
}
.plugin-card:hover {
  border-color: var(--border-2);
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}
.card-accent { height: 3px; width: 100%; flex-shrink: 0; }
.card-body { padding: 18px 20px; flex: 1; display: flex; flex-direction: column; }
.card-header { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 10px; }
.card-emoji { font-size: 1.8rem; line-height: 1; flex-shrink: 0; }
.card-icon { width: 38px; height: 38px; flex-shrink: 0; border-radius: 6px; }
.card-title-group { flex: 1; min-width: 0; }
.card-title { font-size: 0.97rem; font-weight: 700; color: var(--text); }
.card-version { font-size: 0.72rem; color: var(--text-dim); margin-top: 2px; }
.card-category {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 10px;
  color: #fff;
  margin-top: 4px;
  letter-spacing: .04em;
  text-transform: uppercase;
}
.card-desc {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.55;
  flex: 1;
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.card-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 14px; }
.tag {
  font-size: 0.7rem;
  padding: 2px 8px;
  background: rgba(255,255,255,0.06);
  color: var(--text-dim);
  border-radius: 10px;
  border: 1px solid var(--border);
}
.card-footer {
  border-top: 1px solid var(--border);
  padding: 10px 20px;
  display: flex;
  justify-content: flex-end;
}
.btn-details {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.btn-details:hover { text-decoration: none; color: #ff9166; }
.btn-details svg { transition: transform .15s; }
.btn-details:hover svg { transform: translateX(3px); }

/* ── State messages ───────────────────────────────────────────── */
.state-message {
  max-width: 500px;
  margin: 60px auto;
  padding: 0 24px;
  text-align: center;
}
.state-message .icon { font-size: 3rem; margin-bottom: 12px; }
.state-message h2 { margin-bottom: 8px; color: var(--text); }
.state-message p { color: var(--text-muted); font-size: 0.9rem; }
.alert-warn {
  max-width: 900px;
  margin: 24px auto;
  padding: 14px 20px;
  background: rgba(255,112,67,0.1);
  border: 1px solid rgba(255,112,67,0.3);
  border-radius: var(--radius-sm);
  font-size: 0.88rem;
  color: #ffb89a;
}

/* ── Plugin detail page ───────────────────────────────────────── */
.detail-hero {
  background: var(--bg-2);
  border-bottom: 1px solid var(--border);
  padding: 32px 24px 28px;
}
.breadcrumb { font-size: 0.82rem; color: var(--text-dim); margin-bottom: 18px; }
.breadcrumb a { color: var(--accent); }
.breadcrumb span { margin: 0 6px; color: var(--text-dim); }
.detail-body { max-width: 900px; margin: 0 auto; padding: 32px 24px 64px; }
.detail-hero-inner { max-width: 900px; margin: 0 auto; display: flex; align-items: center; gap: 20px; }
.detail-icon { width: 64px; height: 64px; border-radius: 12px; flex-shrink: 0; }
.detail-icon-emoji { font-size: 3.5rem; flex-shrink: 0; line-height: 1; }
.detail-title { font-size: 1.8rem; font-weight: 800; color: var(--text); }
.detail-subtitle { color: var(--text-muted); margin-top: 4px; font-size: 0.95rem; }
.detail-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.75rem;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: 20px;
}
.badge-cat { color: #fff; }
.badge-official { background: rgba(59,130,246,.15); color: #93c5fd; border: 1px solid rgba(59,130,246,.3); }
.badge-version { background: rgba(255,255,255,.06); color: var(--text-muted); border: 1px solid var(--border); }

/* ── Responsive ───────────────────────────────────────────────── */
@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .nav-links {
    display: none;
    position: absolute;
    top: 60px;
    left: 0; right: 0;
    background: var(--bg-2);
    border-bottom: 1px solid var(--border);
    flex-direction: column;
    padding: 12px 16px 16px;
    gap: 2px;
  }
  .nav-links.open { display: flex; }
  .nav-gh { margin-left: 0; }
  .nav-inner { position: relative; }

  .footer-inner { grid-template-columns: 1fr; gap: 32px; }
  .footer-links { flex-wrap: wrap; gap: 32px; }

  .catalog-controls { top: 60px; }
  .catalog-grid { grid-template-columns: 1fr; padding: 0 16px; }
  .catalog-subhero { padding: 28px 16px 24px; }
  .catalog-subhero h1 { font-size: 1.4rem; }

  .detail-hero-inner { flex-direction: column; align-items: flex-start; gap: 14px; }
  .detail-body-grid { grid-template-columns: 1fr !important; }
}