/* Bhakti Platform - "Sadhana" Design System
   Fraunces (headings) + Manrope (body/UI), sage/terracotta/gold palette,
   humanistic border-radius scale. See design tokens reference. */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,wght@0,400;0,600;0,700;1,400&family=Manrope:wght@400;600;700;800&display=swap');

:root {
  /* Semantic colors */
  --color-sage: #5E7C68;
  --color-terracotta: #C6685D;
  --color-charcoal: #2A2725;
  --color-body-text: #6C6661;
  --color-cream-bg: #FAF6F0;
  --color-surface: #FFFFFF;
  --color-sage-tint: #E8F0ED;
  --color-terracotta-tint: #FDF1EE;
  --color-gold: #DDA15E;
  --color-border: #ECE6DD;

  /* Border radius scale */
  --radius-xs: 3px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-2xl: 24px;
  --radius-pill: 100px;

  /* Typography */
  --font-heading: 'Fraunces', Georgia, serif;
  --font-body: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;

  /* Backward-compatible aliases (existing pages reference these) */
  --bhakti-bg: var(--color-cream-bg);
  --bhakti-black: var(--color-charcoal);
  --bhakti-white: var(--color-surface);
  --bhakti-green: var(--color-sage);
  --bhakti-brown: var(--color-terracotta);
  --bhakti-olive: var(--color-sage-tint);
  --bhakti-terracotta: var(--color-gold);

  /* Bootstrap 5.3 theme variables */
  --bs-font-sans-serif: var(--font-body);
  --bs-body-font-family: var(--font-body);
  --bs-body-bg: var(--color-cream-bg);
  --bs-body-color: var(--color-charcoal);
  --bs-primary: var(--color-sage);
  --bs-primary-rgb: 94, 124, 104;
  --bs-secondary: var(--color-terracotta);
  --bs-secondary-rgb: 198, 104, 93;
  --bs-link-color: var(--color-sage);
  --bs-link-hover-color: var(--color-terracotta);
  --bs-border-radius: var(--radius-md);
  --bs-border-radius-sm: var(--radius-sm);
  --bs-border-radius-lg: var(--radius-lg);
  --bs-border-radius-xl: var(--radius-xl);
  --bs-border-radius-2xl: var(--radius-2xl);
  --bs-border-radius-pill: var(--radius-pill);
}

body {
  background-color: var(--color-cream-bg);
  color: var(--color-charcoal);
  font-family: var(--font-body);
}

h1, h2, h3, h4, h5, h6,
.font-heading {
  font-family: var(--font-heading);
  font-weight: 700;
  color: var(--color-charcoal);
}

.text-muted {
  color: var(--color-body-text) !important;
}

a {
  color: var(--color-sage);
}
a:hover {
  color: var(--color-terracotta);
}

/* Buttons - primary/secondary are pill-shaped marketing CTAs per the kit */
.btn-primary {
  --bs-btn-bg: var(--color-sage);
  --bs-btn-border-color: var(--color-sage);
  --bs-btn-color: var(--color-surface);
  --bs-btn-hover-bg: #4d6a58;
  --bs-btn-hover-border-color: #4d6a58;
  --bs-btn-hover-color: var(--color-surface);
  --bs-btn-active-bg: #435c4c;
  --bs-btn-active-border-color: #435c4c;
  --bs-btn-border-radius: var(--radius-pill);
  font-weight: 700;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

.btn-secondary {
  --bs-btn-bg: var(--color-surface);
  --bs-btn-border-color: var(--color-sage);
  --bs-btn-color: var(--color-sage);
  --bs-btn-hover-bg: var(--color-sage-tint);
  --bs-btn-hover-border-color: var(--color-sage);
  --bs-btn-hover-color: var(--color-sage);
  --bs-btn-active-bg: var(--color-sage-tint);
  --bs-btn-active-border-color: var(--color-sage);
  --bs-btn-active-color: var(--color-sage);
  --bs-btn-border-radius: var(--radius-pill);
  font-weight: 700;
}

/* Navbar - light, editorial chrome per the kit's "Back Header Bar" */
.bhakti-navbar {
  background-color: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.bhakti-navbar .navbar-brand {
  font-family: var(--font-heading);
  color: var(--color-charcoal);
}

.bhakti-navbar .nav-link {
  color: var(--color-charcoal);
  font-weight: 600;
}

.bhakti-navbar .nav-link:hover,
.bhakti-navbar .nav-link:focus,
.bhakti-navbar .nav-link.active {
  color: var(--color-sage);
}

.bhakti-navbar .dropdown-menu {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 24px rgba(42, 39, 37, 0.1);
}

.bhakti-navbar .dropdown-item {
  color: var(--color-charcoal);
}

.bhakti-navbar .dropdown-item:hover,
.bhakti-navbar .dropdown-item:focus {
  background-color: var(--color-sage-tint);
  color: var(--color-sage);
}

.bhakti-navbar .navbar-toggler {
  border-color: var(--color-border);
}

.bhakti-navbar .navbar-toggler-icon {
  filter: none;
}

/* Organic content surfaces */
.bhakti-card {
  background-color: var(--color-surface);
  border-radius: var(--radius-xl);
  box-shadow: 0 1px 3px rgba(42, 39, 37, 0.08);
}

.bhakti-accent {
  color: var(--color-terracotta);
  font-family: var(--font-heading);
}

/* ---------- Sadhana UI Kit components (public-facing pages) ---------- */

/* Tags & pills */
.tag-pill {
  display: inline-flex;
  align-items: center;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.75rem;
  padding: 0.35rem 0.85rem;
  line-height: 1;
  white-space: nowrap;
}

.tag-category {
  background-color: var(--color-sage-tint);
  color: var(--color-sage);
}

.tag-difficulty {
  background-color: var(--color-terracotta-tint);
  color: var(--color-terracotta);
}

.tag-duration {
  background-color: var(--color-surface);
  color: var(--color-body-text);
  border: 1px solid var(--color-border);
}

.tag-filter {
  display: inline-flex;
  align-items: center;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 0.85rem;
  padding: 0.45rem 1.1rem;
  border: 1px solid var(--color-border);
  background-color: var(--color-surface);
  color: var(--color-body-text);
  cursor: pointer;
  transition: background-color .15s ease, color .15s ease, border-color .15s ease;
}

.tag-filter:hover {
  border-color: var(--color-sage);
  color: var(--color-sage);
}

.tag-filter.active {
  background-color: var(--color-sage);
  border-color: var(--color-sage);
  color: var(--color-surface);
}

/* Class card */
.class-card {
  background-color: var(--color-surface);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 1px 3px rgba(42, 39, 37, 0.08);
  height: 100%;
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  transition: transform .15s ease, box-shadow .15s ease;
}

.class-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(42, 39, 37, 0.12);
  color: inherit;
}

.class-card-media {
  aspect-ratio: 16 / 9;
  background-size: cover;
  background-position: center;
  background-color: var(--color-sage-tint);
  position: relative;
}

.class-card-media.is-vertical {
  aspect-ratio: 9 / 16;
}

.class-card-duration {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  background: rgba(42, 39, 37, 0.65);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-pill);
}

.class-card-body {
  padding: 1.1rem 1.25rem 1.25rem;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.class-card-category {
  font-family: var(--font-body);
  font-weight: 800;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-terracotta);
}

.class-card-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--color-charcoal);
  margin: 0;
}

.class-card-meta {
  font-size: 0.85rem;
  color: var(--color-body-text);
}

/* Stat card */
.stat-card {
  background-color: var(--color-surface);
  border-radius: var(--radius-xl);
  box-shadow: 0 1px 3px rgba(42, 39, 37, 0.08);
  padding: 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.stat-card-icon {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--color-terracotta-tint);
  color: var(--color-terracotta);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.stat-card-value {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.5rem;
  line-height: 1.1;
  color: var(--color-charcoal);
}

.stat-card-label {
  font-size: 0.85rem;
  color: var(--color-body-text);
}

/* Section header with "See all" link */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 1.25rem;
}

.section-header h2, .section-header h3 {
  margin-bottom: 0;
}

.section-header a {
  font-weight: 700;
  font-size: 0.9rem;
  text-decoration: none;
}

/* Dashboard shell: sticky left sidebar + main content pane */
.dashboard-shell {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
}

.dashboard-sidebar {
  width: 220px;
  flex-shrink: 0;
  position: sticky;
  top: 1.5rem;
  background-color: var(--color-surface);
  border-radius: var(--radius-xl);
  box-shadow: 0 1px 3px rgba(42, 39, 37, 0.08);
  padding: 0.75rem;
}

.dashboard-sidebar .nav-link {
  display: block;
  padding: 0.6rem 0.85rem;
  border-radius: var(--radius-md);
  color: var(--color-body-text);
  font-weight: 600;
  font-size: 0.92rem;
}

.dashboard-sidebar .nav-link:hover {
  background-color: var(--color-sage-tint);
  color: var(--color-charcoal);
}

.dashboard-sidebar .nav-link.active {
  background-color: var(--color-terracotta-tint);
  color: var(--color-terracotta);
}

.dashboard-main {
  flex: 1;
  min-width: 0;
}

@media (max-width: 768px) {
  .dashboard-shell {
    flex-direction: column;
  }

  .dashboard-sidebar {
    width: 100%;
    position: static;
  }
}