/* ── Hub Page ─────────────────────────────────────────── */

.hub-wrap {
  min-height: 100vh;
  padding-bottom: 4rem;
}

/* Hero */
.hub-hero {
  background: linear-gradient(135deg, #f0f4ff 0%, #faf5ff 100%);
  border-bottom: 1px solid var(--border-color, #e5e7eb);
  padding: 2.5rem 2rem 2rem;
}

[data-theme="dark"] .hub-hero {
  background: linear-gradient(135deg, rgba(99,102,241,0.08) 0%, rgba(139,92,246,0.08) 100%);
}

.hub-hero-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.hub-greeting {
  font-size: 0.85rem;
  color: var(--text-secondary, #6b7280);
  margin: 0 0 0.3rem;
  font-weight: 500;
}

.hub-title {
  font-size: 2rem;
  font-weight: 800;
  color: var(--text-primary, #111);
  margin: 0 0 0.3rem;
  letter-spacing: -0.02em;
  line-height: 1.1;
}

.hub-subtitle {
  font-size: 1rem;
  color: var(--text-secondary, #6b7280);
  margin: 0;
}

/* Quick access strip */
.hub-quick {
  background: var(--bg-primary, #fff);
  border-bottom: 1px solid var(--border-color, #e5e7eb);
  padding: 0.75rem 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  overflow-x: auto;
  scrollbar-width: none;
}

.hub-quick::-webkit-scrollbar { display: none; }

.hub-quick-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary, #9ca3af);
  flex-shrink: 0;
}

.hub-quick-pills {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}

.hub-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  background: var(--bg-secondary, #f3f4f6);
  border: 1px solid var(--border-color, #e5e7eb);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-primary, #374151);
  text-decoration: none;
  white-space: nowrap;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
  position: relative;
}

.hub-pill:hover {
  background: #ede9fe;
  border-color: #c4b5fd;
  color: #6d28d9;
}

.hub-pill i { font-size: 0.75rem; }

.hub-pill-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  background: #ef4444;
  color: #fff;
  font-size: 0.6rem;
  font-weight: 700;
  border-radius: 999px;
  line-height: 1;
}

/* Main content */
.hub-content {
  max-width: 1100px;
  margin: 0 auto;
  padding: 2.5rem 2rem 0;
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
}

/* Section */
.hub-section-header {
  margin-bottom: 1rem;
}

.hub-section-title {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-primary, #111);
  margin: 0 0 0.2rem;
  letter-spacing: -0.01em;
}

.hub-section-desc {
  font-size: 0.82rem;
  color: var(--text-secondary, #6b7280);
  margin: 0;
}

/* Card grid */
.hub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 0.75rem;
}

/* Card */
.hub-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1rem 1rem 1rem;
  background: var(--bg-primary, #fff);
  border: 1.5px solid var(--border-color, #e5e7eb);
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  transition: border-color 0.18s, transform 0.15s, box-shadow 0.18s;
  position: relative;
  overflow: hidden;
}

.hub-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--card-color, #6366f1);
  transform: scaleY(0);
  transform-origin: center;
  transition: transform 0.18s;
  border-radius: 3px 0 0 3px;
}

.hub-card:hover {
  border-color: var(--card-color, #6366f1);
  transform: translateY(-2px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.07);
  color: inherit;
}

.hub-card:hover::before {
  transform: scaleY(1);
}

.hub-card-icon {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(99,102,241,0.1);
  background: color-mix(in srgb, var(--card-color, #6366f1) 12%, transparent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1rem;
  color: var(--card-color, #6366f1);
  transition: background 0.18s;
}

.hub-card:hover .hub-card-icon {
  background: rgba(99,102,241,0.16);
  background: color-mix(in srgb, var(--card-color, #6366f1) 18%, transparent);
}

.hub-card-body {
  flex: 1;
  min-width: 0;
}

.hub-card-body h3 {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--text-primary, #111);
  margin: 0 0 0.2rem;
  line-height: 1.3;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.hub-card-body p {
  font-size: 0.75rem;
  color: var(--text-secondary, #6b7280);
  margin: 0;
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hub-card-arrow {
  font-size: 0.7rem;
  color: var(--text-secondary, #d1d5db);
  flex-shrink: 0;
  transition: color 0.18s, transform 0.18s;
}

.hub-card:hover .hub-card-arrow {
  color: var(--card-color, #6366f1);
  transform: translateX(3px);
}

/* New badge on card */
.hub-card--new {
  border-color: rgba(99,102,241,0.3);
}

.hub-card-new {
  position: absolute;
  top: 0.6rem;
  right: 0.6rem;
  background: #6366f1;
  color: #fff;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 0.15rem 0.45rem;
  border-radius: 999px;
}

/* Inline badge (Pranki due count) */
.hub-inline-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 18px;
  height: 18px;
  padding: 0 5px;
  background: #ef4444;
  color: #fff;
  font-size: 0.65rem;
  font-weight: 700;
  border-radius: 999px;
  line-height: 1;
  vertical-align: middle;
}

/* Dark mode */
[data-theme="dark"] .hub-quick {
  background: var(--bg-primary, #1a1a2e);
  border-bottom-color: var(--border-color, #2d2d44);
}

[data-theme="dark"] .hub-pill {
  background: rgba(255,255,255,0.06);
  border-color: var(--border-color, #2d2d44);
  color: var(--text-primary, #e2e8f0);
}

[data-theme="dark"] .hub-pill:hover {
  background: rgba(99,102,241,0.15);
  border-color: rgba(99,102,241,0.4);
  color: #a5b4fc;
}

[data-theme="dark"] .hub-card {
  background: var(--bg-secondary, #16213e);
  border-color: var(--border-color, #2d2d44);
}

[data-theme="dark"] .hub-card:hover {
  box-shadow: 0 4px 20px rgba(0,0,0,0.25);
}

/* Responsive */
@media (max-width: 768px) {
  .hub-hero { padding: 1.5rem 1rem 1.25rem; }
  .hub-title { font-size: 1.5rem; }
  .hub-content { padding: 1.5rem 1rem 0; gap: 2rem; }
  .hub-quick { padding: 0.65rem 1rem; }
  .hub-grid { grid-template-columns: 1fr; gap: 0.6rem; }
}

@media (max-width: 480px) {
  .hub-card-body p { display: none; }
}