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

:root {
  --bg: #0f0f13;
  --bg-alt: #13131a;
  --surface: #1a1a24;
  --surface-hover: #22223a;
  --surface-elevated: #202030;
  --border: #2a2a3d;
  --border-light: #333350;
  --text: #e4e4ed;
  --text-dim: #8888a4;
  --text-muted: #5e5e7a;
  --accent: #7c5cfc;
  --accent-hover: #9178ff;
  --accent-glow: #9d80ff;
  --accent-subtle: rgba(124,92,252,0.12);
  --accent-subtle-hover: rgba(124,92,252,0.2);
  --mcp: #3b82f6;
  --mcp-bg: rgba(59,130,246,0.12);
  --skill: #10b981;
  --skill-bg: rgba(16,185,129,0.12);
  --agent: #f59e0b;
  --agent-bg: rgba(245,158,11,0.12);
  --star: #facc15;
  --downloads: #a78bfa;
  --radius: 14px;
  --radius-sm: 10px;
  --radius-xs: 8px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 24px rgba(124,92,252,0.15);
  --transition-fast: 0.15s ease;
  --transition: 0.25s ease;
  --transition-slow: 0.4s ease;
}

:root[data-theme="light"] {
  --bg: #f5f5fa;
  --bg-alt: #eeeef5;
  --surface: #ffffff;
  --surface-hover: #f3f3fb;
  --surface-elevated: #fafaff;
  --border: #e0e0ea;
  --border-light: #d0d0dc;
  --text: #1a1a2e;
  --text-dim: #66668a;
  --text-muted: #9999b8;
  --accent: #6344e0;
  --accent-hover: #7c5cfc;
  --accent-glow: #8b6fff;
  --accent-subtle: rgba(99,68,224,0.08);
  --accent-subtle-hover: rgba(99,68,224,0.15);
  --mcp-bg: rgba(59,130,246,0.1);
  --skill-bg: rgba(16,185,129,0.1);
  --agent-bg: rgba(245,158,11,0.1);
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.08);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.1);
  --shadow-glow: 0 0 24px rgba(99,68,224,0.1);
}

html { scroll-behavior: smooth; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
  padding-top: env(safe-area-inset-top);
}

.container {
  max-width: 1024px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* --- Theme Toggle --- */
.theme-toggle {
  position: absolute;
  top: 1.25rem;
  right: 1.25rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-dim);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
  z-index: 10;
}

.theme-toggle:hover {
  background: var(--surface-hover);
  border-color: var(--accent);
  color: var(--accent);
}

.theme-toggle svg {
  position: absolute;
  transition: opacity 0.3s ease, transform 0.4s ease;
}

.theme-toggle .icon-moon {
  opacity: 1;
  transform: rotate(0);
}

.theme-toggle .icon-sun {
  opacity: 0;
  transform: rotate(90deg) scale(0.5);
}

:root[data-theme="light"] .theme-toggle .icon-moon {
  opacity: 0;
  transform: rotate(-90deg) scale(0.5);
}

:root[data-theme="light"] .theme-toggle .icon-sun {
  opacity: 1;
  transform: rotate(0) scale(1);
}

/* --- Header --- */
.header {
  text-align: center;
  margin-bottom: 2.5rem;
  padding-top: 2rem;
  position: relative;
}

.logo {
  font-size: 2.8rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-link {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  text-decoration: none;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
}

.logo-link:hover {
  opacity: 0.85;
  transform: scale(1.03);
}

.logo-link:active {
  transform: scale(0.98);
}

.logo-link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 4px;
  border-radius: 8px;
}

.logo-icon {
  display: inline-block;
  animation: logoPulse 2s ease-in-out infinite;
}

@keyframes logoPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.1); }
}

.logo-text {
  background: linear-gradient(135deg, var(--accent), var(--accent-glow));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.tagline {
  color: var(--text-dim);
  font-size: 1.1rem;
  margin-top: 0.5rem;
}

/* --- Search --- */
.search-form {
  margin-bottom: 2rem;
}

.search-box {
  display: flex;
  gap: 0.75rem;
  max-width: 720px;
  margin: 0 auto;
  align-items: stretch;
}

.search-input-wrapper {
  flex: 1;
  position: relative;
  display: flex;
  align-items: center;
}

.search-icon {
  position: absolute;
  left: 5.2rem;
  color: var(--text-muted);
  pointer-events: none;
  transition: color 0.3s ease, transform 0.3s ease;
  z-index: 1;
}

.search-input-wrapper:focus-within .search-icon {
  color: var(--accent);
  transform: scale(1.1);
}

/* Registry toggle */
.search-registry-toggle {
  position: absolute;
  left: 0.75rem;
  display: flex;
  gap: 0.15rem;
  z-index: 2;
  background: var(--bg-alt);
  border-radius: 8px;
  padding: 0.15rem;
  border: 1px solid var(--border);
}

.registry-radio {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.registry-label {
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.2rem 0.45rem;
  border-radius: 6px;
  cursor: pointer;
  color: var(--text-muted);
  transition: all var(--transition-fast);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  user-select: none;
}

.registry-radio:checked + .registry-label {
  background: var(--accent);
  color: #fff;
}

.registry-label:hover {
  color: var(--text-dim);
}

.registry-radio:focus-visible + .registry-label {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.search-input {
  width: 100%;
  padding: 1rem 1.2rem 1rem 6rem;
  font-size: 1.02rem;
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: 16px;
  color: var(--text);
  outline: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 1px 3px rgba(0,0,0,0.06), inset 0 1px 2px rgba(0,0,0,0.04);
}

.search-input:hover {
  border-color: var(--border-light);
}

.search-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-subtle), 0 4px 20px rgba(124,92,252,0.1);
  background: var(--surface-elevated);
}

:root[data-theme="light"] .search-input {
  box-shadow: 0 1px 3px rgba(0,0,0,0.04), inset 0 1px 3px rgba(0,0,0,0.03);
}

.search-input::placeholder {
  color: var(--text-muted);
}

/* Clear button */
.search-clear {
  position: absolute;
  right: 0.35rem;
  width: 32px;
  height: 32px;
  background: var(--bg-alt);
  border: 1px solid var(--border);
  color: var(--text-dim);
  cursor: pointer;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}

.search-clear:hover {
  background: #fef2f2;
  border-color: #fecaca;
  color: #ef4444;
  transform: scale(1.08);
  box-shadow: 0 2px 8px rgba(239,68,68,0.15);
}

:root[data-theme="light"] .search-clear:hover {
  background: #fef2f2;
  border-color: #fecaca;
}

.search-clear:active {
  transform: scale(0.93);
  transition: transform 0.1s ease;
}

/* Find Tools button */
.search-btn {
  padding: 0 1.75rem;
  font-size: 1rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent), #8b6cf6);
  color: #fff;
  border: none;
  border-radius: 16px;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  display: flex;
  align-items: center;
  gap: 0.55rem;
  box-shadow: 0 2px 8px rgba(124,92,252,0.3), 0 0 0 0 rgba(124,92,252,0.4);
  position: relative;
  overflow: hidden;
}

/* Button shine */
.search-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15) 0%, transparent 50%);
  pointer-events: none;
}

.search-btn:hover {
  background: linear-gradient(135deg, var(--accent-hover), #9b7fff);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(124,92,252,0.4), 0 0 0 4px rgba(124,92,252,0.1);
}

.search-btn:hover::after {
  background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, transparent 50%);
}

.search-btn:active {
  transform: translateY(0);
  box-shadow: 0 2px 6px rgba(124,92,252,0.3);
  transition: all 0.1s ease;
}

.search-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  box-shadow: 0 2px 6px rgba(124,92,252,0.15);
}

.search-btn:disabled::after {
  display: none;
}

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

.search-btn svg {
  transition: transform 0.3s ease;
}

.search-btn:hover svg {
  transform: rotate(-5deg) scale(1.05);
}

.spinner {
  display: inline-block;
  width: 18px;
  height: 18px;
  border: 2.5px solid rgba(255,255,255,0.25);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  vertical-align: middle;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* --- Skeleton Loading --- */
.skeleton-loading {
  animation: fadeIn 0.3s ease;
  width: 100%;
}

.skeleton-reasoning {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.skeleton-line {
  height: 12px;
  background: linear-gradient(90deg, var(--border) 25%, var(--border-light) 50%, var(--border) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
  border-radius: 4px;
  margin-bottom: 0.75rem;
}

.skeleton-line--title { width: 40%; height: 16px; }
.skeleton-line--short { width: 60%; }

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.skeleton-tab {
  height: 38px;
  width: 100px;
  border-radius: var(--radius-xs);
  background: linear-gradient(90deg, var(--border) 25%, var(--border-light) 50%, var(--border) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
}

.skeleton-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1rem;
  width: 100%;
}

.skeleton-card {
  height: 150px;
  background: linear-gradient(90deg, var(--border) 25%, var(--border-light) 50%, var(--border) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s ease-in-out infinite;
  border-radius: var(--radius);
}

/* --- Results --- */
.results {
  animation: fadeInUp 0.4s ease;
  padding-bottom: 2.5rem;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes cardReveal {
  from { opacity: 0; transform: translateY(20px) scale(0.97); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* --- Reasoning --- */
.reasoning {
  background: linear-gradient(135deg, var(--accent-subtle), transparent);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius);
  padding: 1.5rem;
  margin-bottom: 1.5rem;
}

.reasoning-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.reasoning-icon {
  font-size: 1.3rem;
}

.reasoning h2 {
  font-size: 1.1rem;
  font-weight: 700;
}

.reasoning-body {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.reasoning p {
  color: var(--text-dim);
  font-size: 0.9rem;
  line-height: 1.5;
}

.reasoning strong {
  color: var(--text);
  font-weight: 600;
}

/* --- Tab Navigation --- */
.result-tabs {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.tab-btn {
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  background: var(--surface);
  color: var(--text-dim);
  border: 1px solid var(--border);
  border-radius: 999px;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 0.4rem;
  white-space: nowrap;
}

.tab-btn:hover {
  background: var(--surface-hover);
  color: var(--text);
  border-color: var(--border-light);
}

.tab-btn.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.tab-count {
  font-size: 0.75rem;
  background: rgba(255,255,255,0.2);
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  font-weight: 500;
}

.tab-btn:not(.active) .tab-count {
  background: var(--border);
  color: var(--text-dim);
}

.tab-btn:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* --- Cards Grid --- */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
  gap: 1rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
  position: relative;
  overflow: hidden;
  animation: cardReveal 0.4s ease both;
  min-width: 0;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--border);
  transition: background var(--transition);
}

.card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
}

.card:hover::before {
  background: var(--accent);
}

.card:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-subtle);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 0.5rem;
  gap: 0.5rem;
  min-width: 0;
}

.card-name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--text);
  word-break: break-word;
  min-width: 0;
  flex: 1 1 auto;
}

.card-stats {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-shrink: 0;
  flex-wrap: wrap;
}

.card-stars {
  font-size: 0.82rem;
  color: var(--star);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

.card-downloads {
  font-size: 0.8rem;
  color: var(--downloads);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.2rem;
}

/* --- Card Analytics Meta Bar --- */
.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.7rem;
  margin-bottom: 0.5rem;
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.4;
}

.card-version,
.card-quality,
.card-publisher,
.card-updated {
  display: inline-flex;
  align-items: center;
  gap: 0.15rem;
  white-space: nowrap;
}

/* --- Card Topic Tags --- */
.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin-bottom: 0.7rem;
}

.card-tag {
  font-size: 0.68rem;
  font-weight: 600;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  background: var(--accent-subtle);
  color: var(--accent);
  max-width: 120px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (max-width: 540px) {
  .card-meta {
    font-size: 0.7rem;
    gap: 0.25rem 0.5rem;
  }
  .card-tag {
    font-size: 0.63rem;
    padding: 0.1rem 0.35rem;
  }
}

.card-desc {
  font-size: 0.9rem;
  color: var(--text-dim);
  margin-bottom: 0.9rem;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.5;
}

.card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.card-footer-left {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.type-badge {
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.type-badge.mcp  { background: var(--mcp-bg);  color: var(--mcp); }
.type-badge.skill { background: var(--skill-bg); color: var(--skill); }
.type-badge.agent { background: var(--agent-bg); color: var(--agent); }

.registry-badge {
  font-size: 0.65rem;
  font-weight: 600;
  padding: 0.15rem 0.4rem;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.registry-badge.registry-npm {
  background: rgba(203,56,55,0.12);
  color: #cb3837;
}
.registry-badge.registry-pypi {
  background: rgba(53,114,165,0.12);
  color: #3572a5;
}

.card-link {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  background: var(--accent-subtle);
  border: 1px solid transparent;
  transition: background var(--transition-fast), border-color var(--transition-fast), color var(--transition-fast);
  white-space: nowrap;
  flex-shrink: 0;
  letter-spacing: 0.01em;
}

.card-link:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  text-decoration: none;
}

.card-link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* --- Empty State --- */
.empty-state {
  text-align: center;
  padding: 3.5rem 1.5rem;
}

.empty-state-icon {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
}

.empty-state-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.4rem;
}

.empty-state-hint {
  font-size: 0.95rem;
  color: var(--text-dim);
}

/* --- Error State --- */
.error-state {
  text-align: center;
  padding: 3rem 1.5rem;
}

.error-state-icon {
  font-size: 2.5rem;
  margin-bottom: 0.75rem;
}

.error-state-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: #ef4444;
  margin-bottom: 0.4rem;
}

.error-state-msg {
  font-size: 0.95rem;
  color: var(--text-dim);
  margin-bottom: 1.25rem;
}

.error-retry-btn {
  padding: 0.6rem 1.5rem;
  font-size: 0.9rem;
  font-weight: 600;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-xs);
  cursor: pointer;
  transition: background var(--transition-fast);
}

.error-retry-btn:hover {
  background: var(--accent-hover);
}

/* --- Footer --- */
.footer {
  text-align: center;
  padding: 2rem 0 1rem;
  color: var(--text-dim);
  font-size: 0.85rem;
  border-top: 1px solid var(--border);
  margin-top: auto;
}

.footer a {
  color: var(--accent);
  text-decoration: none;
}

.footer a:hover {
  text-decoration: underline;
}

/* --- Scroll to Top --- */
.scroll-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-dim);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-md);
  transition: all var(--transition);
  z-index: 100;
  animation: fadeIn 0.3s ease;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.scroll-top:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .container { padding: 1.5rem 1rem; }
  .logo { font-size: 2.2rem; }
  .logo-icon { font-size: 1.8rem; }
  .theme-toggle { top: 1rem; right: 1rem; }
  .cards {
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr));
  }
  .skeleton-cards {
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr));
  }
  .skeleton-card { height: 140px; }
  .quick-find-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .quick-find-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 540px) {
  .container { padding: 1rem 0.75rem; }
  .logo { font-size: 1.8rem; }
  .tagline { font-size: 0.95rem; }
  .theme-toggle { top: 0.75rem; right: 0.75rem; width: 36px; height: 36px; }
  .theme-toggle svg { width: 16px; height: 16px; }
  .search-box {
    flex-direction: column;
  }
  .search-input {
    padding: 0.85rem 1rem 0.85rem 5.5rem;
    min-height: 48px;
  }
  .search-icon { left: 5rem; }
  .search-btn {
    width: 100%;
    justify-content: center;
    min-height: 48px;
  }
  .cards {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  .skeleton-cards {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }
  .skeleton-card { height: 130px; }
  .card {
    padding: 1rem;
  }
  .card-name { font-size: 0.9rem; }
  .card-desc { font-size: 0.82rem; }
  .card-stats { gap: 0.35rem; }
  .card-stars { font-size: 0.75rem; }
  .card-downloads { font-size: 0.73rem; }
  .card-link {
    padding: 0.3rem 0.6rem;
    font-size: 0.7rem;
  }
  .result-tabs {
    gap: 0.3rem;
    flex-wrap: wrap;
  }
  .tab-btn {
    padding: 0.35rem 0.65rem;
    font-size: 0.78rem;
    min-height: 36px;
  }
  .tab-count {
    font-size: 0.68rem;
    padding: 0.1rem 0.35rem;
  }
  .reasoning { padding: 1rem; }
  .reasoning-header { font-size: 0.9rem; }
  .scroll-top {
    bottom: 1.25rem;
    right: 1.25rem;
    width: 40px;
    height: 40px;
  }
  .toast-container {
    left: 0.75rem;
    right: 0.75rem;
    bottom: calc(1.25rem + env(safe-area-inset-bottom, 0px));
  }
  .toast {
    max-width: 100%;
  }
  .example-chip {
    font-size: 0.78rem;
    padding: 0.4rem 0.75rem;
  }
}

/* --- About VibeMatch Section --- */
.about-section {
  margin-bottom: 2.5rem;
  animation: fadeIn 0.5s ease;
}

.about-section.hidden { display: none; }

.about-hero {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 2rem;
}

.about-lead {
  font-size: 1.2rem;
  color: var(--text-dim);
  line-height: 1.7;
  margin-bottom: 1.25rem;
}

.about-lead strong {
  color: var(--text);
  font-weight: 700;
}

.about-divider {
  width: 48px;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-glow));
  border-radius: 2px;
  margin: 0 auto 1.25rem;
}

.about-detail {
  font-size: 0.92rem;
  color: var(--text-dim);
  line-height: 1.75;
}

.about-highlight {
  font-weight: 700;
  padding: 0.1rem 0.45rem;
  border-radius: 6px;
  font-size: 0.85rem;
}

.about-highlight--mcp {
  color: var(--mcp);
  background: var(--mcp-bg);
}

.about-highlight--skill {
  color: var(--skill);
  background: var(--skill-bg);
}

.about-highlight--agent {
  color: var(--agent);
  background: var(--agent-bg);
}

/* Flow steps */
.about-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
}

.about-flow-step {
  text-align: center;
  padding: 1rem 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  min-width: 140px;
  transition: border-color var(--transition), transform var(--transition);
}

.about-flow-step:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.about-flow-icon {
  font-size: 1.6rem;
  margin-bottom: 0.4rem;
}

.about-flow-label {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.2rem;
}

.about-flow-sub {
  font-size: 0.78rem;
  color: var(--text-dim);
}

.about-flow-arrow {
  color: var(--text-muted);
  flex-shrink: 0;
  opacity: 0.5;
}

@media (max-width: 640px) {
  .about-flow {
    flex-direction: column;
    gap: 0.75rem;
  }
  .about-flow-arrow {
    display: none;
  }
  .about-flow-step {
    min-width: 0;
    width: 100%;
    max-width: 280px;
    padding: 0.85rem 1rem;
  }
  .about-flow-label {
    font-size: 0.88rem;
  }
  .about-flow-sub {
    font-size: 0.72rem;
  }
}

/* --- Carousel Section --- */
.carousel-section {
  margin-bottom: 2.5rem;
  animation: fadeIn 0.5s ease;
}

.carousel-section.hidden { display: none; }

.carousel-title {
  text-align: center;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 1.25rem;
}

.carousel {
  position: relative;
  display: flex;
  align-items: center;
  gap: 0;
}

.carousel-track-wrapper {
  overflow: hidden;
  border-radius: var(--radius);
  flex: 1;
  position: relative;
  z-index: 1;
}

.carousel-track {
  display: flex;
  transition: transform 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.carousel-slide {
  width: 100%;
  flex-shrink: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 3rem;
  box-sizing: border-box;
}

.carousel-slide-icon {
  font-size: 2.2rem;
  margin-bottom: 0.6rem;
}

.carousel-slide-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.carousel-slide-sub {
  font-size: 0.78rem;
  font-weight: 500;
  color: var(--text-muted);
}

.carousel-slide-desc {
  font-size: 0.92rem;
  color: var(--text-dim);
  line-height: 1.75;
  margin-bottom: 1.25rem;
  max-width: 680px;
}

.carousel-slide-desc em {
  color: var(--text);
  font-style: italic;
}

.carousel-slide-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.carousel-tag {
  font-size: 0.76rem;
  font-weight: 600;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  background: var(--accent-subtle);
  color: var(--accent);
  transition: background var(--transition-fast);
}

.carousel-tag:hover {
  background: var(--accent-subtle-hover);
}

/* Arrows */
.carousel-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-dim);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-fast);
  z-index: 2;
  box-shadow: var(--shadow-md);
}

.carousel-arrow--prev {
  left: -16px;
}

.carousel-arrow--next {
  right: -16px;
}

.carousel-arrow:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  box-shadow: 0 2px 16px rgba(124,92,252,0.35);
}

.carousel-arrow:disabled {
  opacity: 0.25;
  cursor: not-allowed;
  transform: translateY(-50%);
  background: var(--surface);
  color: var(--text-muted);
  border-color: var(--border);
  box-shadow: none;
}

.carousel-arrow:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* Dots */
.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: 1rem;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: none;
  background: var(--border);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.carousel-dot:hover {
  background: var(--border-light);
}

.carousel-dot.active {
  background: var(--accent);
  width: 28px;
  border-radius: 5px;
}

.carousel-dot:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

@media (max-width: 640px) {
  .carousel {
    flex-wrap: wrap;
    justify-content: center;
  }

  .carousel-track-wrapper {
    order: 1;
    width: 100%;
  }

  /* Hide arrows and dots on mobile — swipe + auto-rotate only */
  .carousel-arrow {
    display: none;
  }

  .carousel-dots {
    display: none;
  }

  .carousel-slide {
    padding: 1.25rem;
  }

  .carousel-slide-title {
    font-size: 1.1rem;
    flex-wrap: wrap;
  }

  .carousel-slide-desc {
    font-size: 0.85rem;
  }

  .carousel-slide-tags {
    gap: 0.3rem;
  }

  .carousel-tag {
    font-size: 0.7rem;
    padding: 0.25rem 0.55rem;
  }
}

/* --- Quick Find Section --- */
.quick-find {
  margin-bottom: 2rem;
  animation: fadeIn 0.5s ease;
}

.quick-find.hidden { display: none; }

.quick-find-title {
  text-align: center;
  font-size: 1rem;
  font-weight: 600;
  color: var(--text-dim);
  margin-bottom: 1rem;
}

.quick-find-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.quick-find-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.quick-find-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.quick-find-card-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.quick-find-icon {
  font-size: 1.3rem;
}

.quick-find-card-header h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
}

.quick-find-desc {
  font-size: 0.82rem;
  color: var(--text-dim);
  margin-bottom: 0.9rem;
  line-height: 1.5;
}

.quick-find-links {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.quick-link {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding: 0.55rem 0.85rem;
  border-radius: var(--radius-xs);
  background: var(--accent-subtle);
  border: 1px solid transparent;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.quick-link:hover {
  background: var(--accent);
  border-color: var(--accent);
}

.quick-link:hover .quick-link-name {
  color: #fff;
}

.quick-link:hover .quick-link-sub {
  color: rgba(255,255,255,0.7);
}

.quick-link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.quick-link-name {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--accent);
  white-space: nowrap;
  transition: color var(--transition-fast);
}

.quick-link-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
  white-space: nowrap;
  transition: color var(--transition-fast);
}

@media (max-width: 768px) {
  .quick-find-grid {
    grid-template-columns: 1fr;
  }
}

/* --- Toast Notifications --- */
.toast-container {
  position: fixed;
  bottom: calc(1.5rem + env(safe-area-inset-bottom, 0px));
  right: 1.5rem;
  z-index: 9999;
  display: flex;
  flex-direction: column-reverse;
  gap: 0.5rem;
  pointer-events: none;
}

.toast {
  background: var(--surface-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1.1rem;
  font-size: 0.875rem;
  color: var(--text);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  pointer-events: auto;
  animation: toastIn 0.35s cubic-bezier(0.21, 1.02, 0.73, 1) both;
  max-width: 340px;
}

.toast.toast-out {
  animation: toastOut 0.25s ease forwards;
}

.toast-icon { font-size: 1rem; flex-shrink: 0; }
.toast.toast-success { border-left: 3px solid var(--skill); }
.toast.toast-error { border-left: 3px solid #ef4444; }
.toast.toast-info { border-left: 3px solid var(--accent); }

@keyframes toastIn {
  from { opacity: 0; transform: translateY(12px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes toastOut {
  to { opacity: 0; transform: translateY(-8px) scale(0.95); }
}

/* --- Search History --- */
.search-history {
  max-width: 720px;
  margin: -0.75rem auto 1rem;
  background: var(--surface-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  animation: fadeIn 0.2s ease;
}

.search-history.hidden { display: none; }

.history-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0.85rem;
  border-bottom: 1px solid var(--border);
}

.history-title {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.history-clear-btn {
  font-size: 0.72rem;
  color: var(--text-dim);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.history-clear-btn:hover {
  color: #ef4444;
  background: rgba(239,68,68,0.1);
}

.history-list {
  max-height: 280px;
  overflow-y: auto;
}

.history-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0.85rem;
  cursor: pointer;
  transition: background var(--transition-fast);
  gap: 0.5rem;
}

.history-item:hover {
  background: var(--accent-subtle);
}

.history-query {
  font-size: 0.85rem;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
}

.history-remove {
  font-size: 1.1rem;
  color: var(--text-muted);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.1rem 0.3rem;
  border-radius: 4px;
  line-height: 1;
  flex-shrink: 0;
  transition: color var(--transition-fast), background var(--transition-fast);
}

.history-remove:hover {
  color: #ef4444;
  background: rgba(239,68,68,0.1);
}

@media (max-width: 540px) {
  .history-item { padding: 0.4rem 0.7rem; }
  .history-query { font-size: 0.78rem; }
  .history-header { padding: 0.4rem 0.7rem; }
  .history-title { font-size: 0.68rem; }
}

/* --- Example Query Chips --- */
.example-queries {
  max-width: 720px;
  margin: -0.75rem auto 1.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
  animation: fadeIn 0.4s ease;
}

.example-queries.hidden { display: none; }

.example-chip {
  padding: 0.45rem 0.9rem;
  font-size: 0.82rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--text-dim);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.example-chip:hover {
  background: var(--accent-subtle);
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-1px);
}

/* --- Results Summary Bar --- */
.results-summary {
  font-size: 0.9rem;
  color: var(--text-dim);
  margin-bottom: 1rem;
  animation: fadeInUp 0.3s ease;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.results-summary strong {
  color: var(--text);
}

.results-summary .summary-query {
  color: var(--accent);
  font-weight: 600;
}

/* --- Card Expand/Copy/Tilt --- */
.card-desc-wrapper {
  position: relative;
}

.card-desc-toggle {
  background: none;
  border: none;
  color: var(--accent);
  font-size: 0.8rem;
  cursor: pointer;
  padding: 0;
  margin-top: 0.25rem;
  font-weight: 600;
  transition: color var(--transition-fast);
}

.card-desc-toggle:hover { color: var(--accent-hover); }

.card-desc.expanded {
  -webkit-line-clamp: unset;
  display: block;
}

.card-actions {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  display: flex;
  gap: 0.3rem;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.card:hover .card-actions { opacity: 1; }

/* Show card actions on touch devices (no hover) */
@media (hover: none) {
  .card-actions { opacity: 0.7; }
  .card:active .card-actions { opacity: 1; }
}

.card-action-btn {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-dim);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.card-action-btn:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.card-tilt {
  transform-style: preserve-3d;
  perspective: 800px;
  will-change: transform;
}

/* --- Animated Tab Count --- */
.tab-count-animate {
  display: inline-block;
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.tab-count-animate.bump {
  transform: scale(1.3);
}

/* --- Tab Transition --- */
.cards.tab-switching {
  animation: tabFade 0.25s ease;
}

@keyframes tabFade {
  0% { opacity: 0; transform: translateY(6px); }
  100% { opacity: 1; transform: translateY(0); }
}

/* --- Error Shake --- */
.error-state.shake {
  animation: shake 0.5s cubic-bezier(.36,.07,.19,.97) both;
}

@keyframes shake {
  10%, 90% { transform: translateX(-1px); }
  20%, 80% { transform: translateX(2px); }
  30%, 50%, 70% { transform: translateX(-3px); }
  40%, 60% { transform: translateX(3px); }
}

/* --- Focus Visible Utility --- */
*:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* --- Very small screens (< 400px) --- */
@media (max-width: 400px) {
  .container { padding: 0.75rem 0.5rem; }
  .logo { font-size: 1.5rem; }
  .logo-icon { font-size: 1.4rem; }
  .tagline { font-size: 0.82rem; margin-top: 0.3rem; }
  .theme-toggle { top: 0.5rem; right: 0.5rem; width: 32px; height: 32px; }
  .theme-toggle svg { width: 14px; height: 14px; }
  .header { margin-bottom: 1.25rem; padding-top: 0.75rem; }

  .search-input { padding: 0.7rem 0.85rem 0.7rem 2.4rem; font-size: 0.9rem; min-height: 44px; }
  .search-btn { font-size: 0.85rem; min-height: 44px; padding: 0 1rem; }
  .search-btn svg { width: 16px; height: 16px; }

  .example-queries { gap: 0.35rem; margin: -0.5rem auto 1rem; }
  .example-chip { font-size: 0.72rem; padding: 0.3rem 0.6rem; }

  .about-lead { font-size: 1rem; }
  .about-detail { font-size: 0.82rem; }
  .about-flow-step { max-width: 100%; padding: 0.65rem 0.75rem; }
  .about-flow-icon { font-size: 1.3rem; }

  .carousel-slide { padding: 0.9rem; }
  .carousel-slide-title { font-size: 0.95rem; }
  .carousel-slide-desc { font-size: 0.78rem; }
  .carousel-tag { font-size: 0.65rem; padding: 0.2rem 0.45rem; }

  .quick-find-card { padding: 0.85rem; }
  .quick-find-card-header h3 { font-size: 0.88rem; }
  .quick-find-desc { font-size: 0.75rem; }
  .quick-link { padding: 0.4rem 0.6rem; }
  .quick-link-name { font-size: 0.75rem; }

  .card { padding: 0.75rem; }
  .card-header { flex-direction: column; gap: 0.3rem; }
  .card-name { font-size: 0.82rem; word-break: break-all; }
  .card-stats { font-size: 0.72rem; }
  .card-meta { font-size: 0.65rem; gap: 0.2rem 0.35rem; flex-wrap: wrap; }
  .card-desc { font-size: 0.78rem; }
  .card-tags { gap: 0.2rem; }
  .card-tag { font-size: 0.6rem; padding: 0.1rem 0.3rem; max-width: 90px; }
  .card-actions { top: 0.4rem; right: 0.4rem; gap: 0.2rem; opacity: 0.8; }
  .card-action-btn, .card-compare-btn { width: 24px; height: 24px; }
  .card-action-btn svg, .card-compare-btn svg { width: 12px; height: 12px; }
  .card-footer { flex-direction: column; align-items: flex-start; gap: 0.35rem; }

  .result-tabs { gap: 0.25rem; }
  .tab-btn { font-size: 0.7rem; padding: 0.25rem 0.5rem; min-height: 32px; }
  .tab-count { font-size: 0.6rem; padding: 0.05rem 0.25rem; }

  .reasoning { padding: 0.75rem; }
  .reasoning h2 { font-size: 0.9rem; }
  .reasoning p { font-size: 0.8rem; }

  .results-summary { font-size: 0.78rem; flex-wrap: wrap; }

  .scroll-top { bottom: 1rem; right: 0.75rem; width: 36px; height: 36px; }
  .scroll-top svg { width: 16px; height: 16px; }

  .toast-container { left: 0.5rem; right: 0.5rem; bottom: 1rem; }
  .toast { font-size: 0.78rem; padding: 0.55rem 0.85rem; }

  .footer { font-size: 0.75rem; padding: 1.25rem 0 0.75rem; }

  .compare-bar-info { font-size: 0.75rem; }
  .compare-bar-btn { font-size: 0.72rem; padding: 0.3rem 0.6rem; }
  .compare-checkbox { width: 14px; height: 14px; }
}

/* --- Comparison Bar --- */
.compare-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--surface-elevated);
  border-top: 1px solid var(--border);
  padding: 0.75rem 1rem;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  animation: fadeInUp 0.3s ease;
  box-shadow: 0 -4px 24px rgba(0,0,0,0.2);
}

.compare-bar[hidden] { display: none; }

.compare-bar-inner {
  max-width: 1024px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.compare-bar-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--text-dim);
}

.compare-bar-info strong {
  color: var(--accent);
}

.compare-bar-actions {
  display: flex;
  gap: 0.5rem;
}

.compare-bar-btn {
  padding: 0.45rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: var(--radius-xs);
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.compare-bar-btn--clear {
  background: var(--surface);
  color: var(--text-dim);
}

.compare-bar-btn--clear:hover {
  background: var(--surface-hover);
  color: var(--text);
}

.compare-bar-btn--view {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.compare-bar-btn--view:hover {
  background: var(--accent-hover);
}

.compare-bar-btn--view:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* --- Compare Checkbox on Cards --- */
.card-compare-check {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  margin-bottom: 0.4rem;
}

.compare-checkbox {
  width: 16px;
  height: 16px;
  accent-color: var(--accent);
  cursor: pointer;
}

.compare-label {
  font-size: 0.72rem;
  color: var(--text-muted);
  cursor: pointer;
  user-select: none;
}

.compare-checkbox:checked + .compare-label {
  color: var(--accent);
  font-weight: 600;
}

/* Compare button on card actions */
.card-compare-btn {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-dim);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.card-compare-btn:hover {
  background: var(--accent-subtle);
  color: var(--accent);
  border-color: var(--accent);
}

.card-compare-btn.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

/* --- Compare Modal --- */
.compare-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  animation: fadeIn 0.2s ease;
  overflow-y: auto;
}

.compare-modal-overlay[hidden] {
  display: none;
}

body.modal-open {
  overflow: hidden;
}

.compare-modal {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  max-width: 900px;
  width: 100%;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  animation: fadeInUp 0.3s ease;
}

.compare-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
}

.compare-modal-header h2 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text);
}

.compare-modal-close {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--bg-alt);
  color: var(--text-dim);
  font-size: 1.2rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.compare-modal-close:hover {
  background: var(--surface-hover);
  color: var(--text);
  border-color: var(--border-light);
}

.compare-modal-body {
  padding: 1.5rem;
  overflow-y: auto;
  flex: 1;
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.compare-table th,
.compare-table td {
  padding: 0.6rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.compare-table th {
  font-weight: 700;
  color: var(--text-dim);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  background: var(--bg-alt);
  position: sticky;
  top: 0;
  z-index: 1;
}

.compare-table th:first-child {
  width: 130px;
  min-width: 130px;
}

.compare-metric {
  font-weight: 600;
  color: var(--text-dim);
  white-space: nowrap;
}

.compare-table td {
  color: var(--text);
}

.compare-table tr:hover td {
  background: var(--accent-subtle);
}

@media (max-width: 640px) {
  .compare-modal {
    max-height: 90vh;
    border-radius: var(--radius-sm);
  }
  .compare-modal-body {
    padding: 0.75rem;
  }
  .compare-table {
    font-size: 0.75rem;
  }
  .compare-table th,
  .compare-table td {
    padding: 0.45rem 0.5rem;
  }
  .compare-table th:first-child {
    width: 80px;
    min-width: 80px;
  }
  .compare-bar {
    padding: 0.5rem 0.75rem;
  }
  .compare-bar-info {
    font-size: 0.8rem;
  }
  .compare-bar-btn {
    padding: 0.35rem 0.75rem;
    font-size: 0.78rem;
  }
}