/* ==========================================================================
   Vrindavan Sangeet Samiti
   Vaishnava Devotional Library: Quiet Devotional Reading System
   Purpose: Pure, Distraction-Free Reading & Easy Navigation
   ========================================================================== */

:root {
  --vl-font-size: 18px;
}

/* Page Layout */
.vaishnava-page {
  background-color: var(--color-main-bg, #F4EAE9);
  min-height: 100vh;
  padding-top: 105px;
  padding-bottom: 80px;
}

/* Focused Reading Column (Max ~780px Centered) */
.vl-reading-column {
  max-width: 780px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* Hub / Wide Container for Overview */
.vl-container {
  max-width: 860px;
  margin: 0 auto;
  padding: 0 20px;
  box-sizing: border-box;
}

/* Breadcrumbs / Back Navigation */
.vl-back-nav {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--color-primary-dark, #242624);
  text-decoration: none;
  margin-bottom: 24px;
  min-height: 44px;
  padding: 4px 0;
  transition: color 0.15s ease;
}

.vl-back-nav:hover {
  color: var(--color-primary, #526B5B);
}

/* Header Area for Reading Pages */
.vl-reader-header {
  margin-bottom: 28px;
}

.vl-reader-title {
  font-family: var(--font-heading, 'Newsreader', Georgia, serif);
  font-size: 38px;
  line-height: 1.2;
  font-weight: 700;
  color: var(--color-primary-dark, #242624);
  margin: 0 0 8px 0;
}

.vl-reader-meta {
  font-size: 14.5px;
  color: #78716C;
  line-height: 1.5;
  margin: 0;
}

.vl-reader-badge {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-primary, #526B5B);
  background: rgba(82, 107, 91, 0.08);
  border: 1px solid rgba(82, 107, 91, 0.2);
  padding: 3px 10px;
  border-radius: 999px;
  margin-bottom: 10px;
}

/* Quiet Reading Controls (A−, A, A+) */
.vl-reading-controls-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 0;
  border-top: 1px solid rgba(82, 107, 91, 0.2);
  border-bottom: 1px solid rgba(82, 107, 91, 0.2);
  margin: 20px 0 32px 0;
  flex-wrap: wrap;
}

.vl-controls-label {
  font-size: 12.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #78716C;
}

.vl-font-controls {
  display: inline-flex;
  align-items: center;
  background: #FFFFFF;
  border: 1px solid rgba(82, 107, 91, 0.3);
  border-radius: 8px;
  overflow: hidden;
}

.vl-font-btn {
  min-width: 44px;
  min-height: 44px;
  padding: 0 14px;
  border: none;
  background: transparent;
  color: var(--color-primary-dark, #242624);
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.15s ease, color 0.15s ease;
  user-select: none;
}

.vl-font-btn:hover {
  background: rgba(82, 107, 91, 0.08);
  color: var(--color-primary, #526B5B);
}

.vl-font-btn:focus-visible {
  outline: 2px solid var(--color-primary, #526B5B);
  outline-offset: -2px;
}

.vl-font-btn.active {
  background: var(--color-primary, #526B5B);
  color: #FFFFFF;
}

.vl-font-btn-sep {
  width: 1px;
  height: 24px;
  background: rgba(82, 107, 91, 0.2);
}

/* Devotional Book-Like Text Presentation */
.vl-reading-content {
  font-size: var(--vl-font-size, 18px);
  color: #292524;
  line-height: 1.85;
}

.vl-section-divider {
  border: none;
  height: 1px;
  background: rgba(82, 107, 91, 0.2);
  margin: 32px 0;
}

.vl-reading-block {
  margin-bottom: 28px;
}

.vl-reading-label {
  font-size: 11.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary, #526B5B);
  margin-bottom: 10px;
}

.vl-devanagari-text {
  font-family: 'Noto Sans Devanagari', 'Mangal', 'Devanagari MT', serif;
  font-size: calc(var(--vl-font-size, 18px) * 1.15);
  line-height: 2.1;
  color: var(--color-primary-dark, #242624);
  margin: 12px 0 18px 0;
  white-space: pre-line;
  word-break: break-word;
}

.vl-translit-text {
  font-size: var(--vl-font-size, 18px);
  font-style: italic;
  line-height: 1.85;
  color: #57534E;
  margin: 12px 0 18px 0;
  white-space: pre-line;
  word-break: break-word;
}

.vl-meaning-text {
  font-size: var(--vl-font-size, 18px);
  line-height: 1.85;
  color: #1C1917;
  margin: 12px 0 0 0;
}

/* Stotra / Ashtaka Verse Item */
.vl-stotra-verse {
  padding: 24px 0;
  border-bottom: 1px solid rgba(82, 107, 91, 0.18);
}

.vl-stotra-verse:last-child {
  border-bottom: none;
}

.vl-verse-number {
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary, #526B5B);
  margin-bottom: 12px;
}

/* Clean Reading Directory Lists */
.vl-directory-header {
  margin-bottom: 28px;
}

.vl-directory-title {
  font-family: var(--font-heading, 'Newsreader', Georgia, serif);
  font-size: 36px;
  line-height: 1.2;
  font-weight: 700;
  color: var(--color-primary-dark, #242624);
  margin: 0 0 8px 0;
}

.vl-directory-desc {
  font-size: 15.5px;
  line-height: 1.6;
  color: #57534E;
  margin: 0;
}

.vl-clean-list {
  list-style: none;
  padding: 0;
  margin: 20px 0;
  background: #FFFFFF;
  border: 1px solid rgba(82, 107, 91, 0.22);
  border-radius: 12px;
  overflow: hidden;
}

.vl-clean-list-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  text-decoration: none;
  color: var(--color-primary-dark, #242624);
  border-bottom: 1px solid rgba(82, 107, 91, 0.12);
  transition: background 0.15s ease;
  min-height: 44px;
  gap: 16px;
}

.vl-clean-list-item:last-child {
  border-bottom: none;
}

.vl-clean-list-item:hover {
  background: #FFF9F6;
}

.vl-clean-item-content {
  flex: 1;
}

.vl-clean-item-title {
  font-family: var(--font-heading, 'Newsreader', Georgia, serif);
  font-size: 21px;
  font-weight: 700;
  color: var(--color-primary-dark, #242624);
  margin: 0 0 3px 0;
  line-height: 1.3;
}

.vl-clean-item-sub {
  font-size: 13.5px;
  color: #78716C;
  line-height: 1.4;
}

.vl-clean-item-arrow {
  color: var(--color-primary, #526B5B);
  font-size: 16px;
  font-weight: 700;
  flex-shrink: 0;
}

/* Category Filter Tabs (Simple, Pill-Style, Touch-Friendly) */
.vl-reading-tabs {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 20px 0 24px 0;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
}

.vl-reading-tab-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  text-decoration: none;
  background: #FFFFFF;
  color: #57534E;
  border: 1px solid rgba(82, 107, 91, 0.25);
  white-space: nowrap;
  min-height: 44px;
  box-sizing: border-box;
  transition: all 0.15s ease;
}

.vl-reading-tab-link:hover {
  background: #FFF9F6;
  color: var(--color-primary, #526B5B);
  border-color: var(--color-primary, #526B5B);
}

.vl-reading-tab-link.active {
  background: var(--color-primary, #526B5B);
  color: #FFFFFF;
  border-color: var(--color-primary, #526B5B);
}

/* Acharya Profile Reading Layout */
.vl-acharya-profile-card {
  background: #FFFFFF;
  border: 1px solid rgba(82, 107, 91, 0.2);
  border-radius: 14px;
  padding: 28px;
  margin-bottom: 24px;
}

.vl-acharya-fact-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  margin: 20px 0;
  padding: 16px;
  background: #FFFDF9;
  border-radius: 10px;
  border: 1px solid rgba(82, 107, 91, 0.18);
  font-size: 13.5px;
}

.vl-acharya-fact-row strong {
  display: block;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary, #526B5B);
  margin-bottom: 2px;
}

/* Search input on directories (simple, quiet) */
.vl-quiet-search {
  display: flex;
  align-items: center;
  background: #FFFFFF;
  border: 1px solid rgba(82, 107, 91, 0.3);
  border-radius: 999px;
  padding: 6px 16px;
  margin: 18px 0;
}

.vl-quiet-search input {
  flex: 1;
  border: none;
  outline: none;
  font-family: inherit;
  font-size: 14.5px;
  padding: 8px 0;
  color: var(--color-primary-dark, #242624);
  background: transparent;
}

.vl-quiet-search input::placeholder {
  color: #A8A29E;
}

.vl-quiet-search button {
  background: transparent;
  border: none;
  color: var(--color-primary, #526B5B);
  font-size: 13.5px;
  font-weight: 700;
  cursor: pointer;
  padding: 8px 12px;
}

/* Clickable Author Link */
.vl-author-link {
  color: var(--color-primary, #526B5B);
  text-decoration: underline;
  text-underline-offset: 3px;
  font-weight: 600;
  transition: color 0.15s ease;
}
.vl-author-link:hover {
  color: var(--color-primary-dark, #242624);
}

/* Category Section Header in Unified List */
.vl-section-header {
  margin: 36px 0 14px 0;
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  border-bottom: 2px solid rgba(82, 107, 91, 0.2);
  padding-bottom: 8px;
}
.vl-section-heading {
  font-family: var(--font-heading, 'Newsreader', Georgia, serif);
  font-size: 24px;
  font-weight: 700;
  color: var(--color-primary-dark, #242624);
  margin: 0;
  letter-spacing: -0.01em;
}
.vl-section-count {
  font-size: 13px;
  color: #78716C;
  font-weight: 600;
}

/* ==========================================================================
   A–Z Devotional Songbook Alphabet Bar & Indexing
   ========================================================================== */
.vl-az-nav-wrap {
  margin: 16px 0 22px 0;
}

.vl-az-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  background: #FFFFFF;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid rgba(82, 107, 91, 0.2);
  justify-content: center;
}

.vl-az-letter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 30px;
  height: 34px;
  padding: 0 4px;
  border-radius: 6px;
  font-size: 13.5px;
  font-weight: 700;
  text-decoration: none;
  color: var(--color-primary-dark, #242624);
  transition: all 0.15s ease;
  user-select: none;
}

.vl-az-letter:hover {
  background: rgba(82, 107, 91, 0.1);
  color: var(--color-primary, #526B5B);
}

.vl-az-letter.active {
  background: var(--color-primary, #526B5B);
  color: #FFFFFF;
}

.vl-az-letter.disabled {
  color: #C4BFBA;
  cursor: default;
  pointer-events: none;
  background: transparent;
}

/* Alphabetical Grouping & Letter Heading */
.vl-az-group {
  margin-bottom: 24px;
}

.vl-az-header {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin: 24px 0 10px 0;
  padding-bottom: 6px;
  border-bottom: 2px solid rgba(82, 107, 91, 0.25);
}

.vl-az-header-letter {
  font-family: var(--font-heading, 'Newsreader', Georgia, serif);
  font-size: 32px;
  font-weight: 700;
  color: var(--color-primary, #526B5B);
  line-height: 1;
  min-width: 26px;
}

.vl-az-header-count {
  font-size: 12.5px;
  font-weight: 600;
  color: #78716C;
}

/* Source Book Badges */
.vl-source-pill {
  display: inline-block;
  font-size: 11.5px;
  font-weight: 600;
  color: #78716C;
  background: #F5EFEB;
  border: 1px solid rgba(82, 107, 91, 0.18);
  border-radius: 4px;
  padding: 2px 8px;
  white-space: nowrap;
}

.vl-meta-tag-wrap {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 5px;
}

.vl-verse-count-badge {
  font-size: 11.5px;
  font-weight: 600;
  color: var(--color-primary, #526B5B);
  background: rgba(82, 107, 91, 0.08);
  border-radius: 4px;
  padding: 2px 8px;
}

/* Filter Summary Bar */
.vl-filter-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 14px 0 18px 0;
  font-size: 13.5px;
  color: #57534E;
}

.vl-clear-filter {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--color-primary, #526B5B);
  text-decoration: none;
}
.vl-clear-filter:hover {
  text-decoration: underline;
}

/* ==========================================================================
   APP-LIKE DEVOTIONAL READING & SONGBOOK STYLES
   ========================================================================== */
.vl-az-scroll-wrap {
  margin: 12px 0 18px 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.vl-az-scroll-wrap::-webkit-scrollbar {
  display: none;
}

.vl-az-bar-compact {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  background: #FFFFFF;
  padding: 6px 10px;
  border-radius: 10px;
  border: 1px solid rgba(82, 107, 91, 0.2);
  min-width: 100%;
  box-sizing: border-box;
  justify-content: center;
}

.vl-app-search-form {
  display: flex;
  align-items: center;
  background: #FFFFFF;
  border: 1px solid rgba(82, 107, 91, 0.25);
  border-radius: 10px;
  padding: 2px 14px;
  margin: 14px 0 14px 0;
  min-height: 44px;
  box-sizing: border-box;
}

.vl-app-search-input {
  flex: 1;
  border: none;
  outline: none;
  background: transparent;
  font-size: 14px;
  color: #242624;
  padding: 8px 0;
  font-family: inherit;
}
.vl-app-search-input::placeholder {
  color: #A8A29E;
}

.vl-app-search-btn {
  background: transparent;
  border: none;
  color: #526B5B;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  padding: 8px 4px 8px 10px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

/* App-Like Flat Song List */
.vl-app-list {
  list-style: none;
  padding: 0;
  margin: 8px 0 24px 0;
  background: #FFFFFF;
  border: 1px solid rgba(82, 107, 91, 0.2);
  border-radius: 12px;
  overflow: hidden;
}

.vl-app-song-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 18px;
  border-bottom: 1px solid #F3ECE7;
  cursor: pointer;
  min-height: 52px;
  transition: background 0.12s ease;
  text-decoration: none;
  color: inherit;
  box-sizing: border-box;
  gap: 12px;
}
.vl-app-song-item:last-child {
  border-bottom: none;
}
.vl-app-song-item:hover {
  background: #FFF9F6;
}

.vl-app-song-main {
  flex: 1;
  min-width: 0;
}

.vl-app-song-title {
  font-family: var(--font-heading, 'Newsreader', Georgia, serif);
  font-size: 18.5px;
  font-weight: 700;
  color: #242624;
  margin: 0 0 2px 0;
  line-height: 1.25;
}

.vl-app-song-meta {
  font-size: 12.5px;
  color: #78716C;
  line-height: 1.4;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.vl-app-song-type {
  font-weight: 600;
  color: #526B5B;
}

.vl-app-song-arrow {
  color: #526B5B;
  font-size: 15px;
  font-weight: 700;
  flex-shrink: 0;
}

/* Alphabet Section Header */
.vl-alphabet-badge-header {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 22px 0 8px 0;
  padding-bottom: 4px;
  border-bottom: 1.5px solid rgba(82, 107, 91, 0.2);
}

.vl-alphabet-badge-letter {
  font-family: var(--font-heading, 'Newsreader', Georgia, serif);
  font-size: 24px;
  font-weight: 700;
  color: #526B5B;
  line-height: 1;
}

.vl-alphabet-badge-count {
  font-size: 12px;
  color: #78716C;
  font-weight: 600;
}

/* Mobile Breakpoint Adjustments (375px, 390px, 480px) */
@media (max-width: 600px) {
  .vaishnava-page {
    padding-top: 85px;
    padding-bottom: 60px;
  }
  .vl-reading-column,
  .vl-container {
    padding: 0 18px;
  }
  .vl-reader-title,
  .vl-directory-title {
    font-size: 28px;
  }
  .vl-clean-list-item,
  .vl-app-song-item {
    padding: 12px 14px;
  }
  .vl-clean-item-title,
  .vl-app-song-title {
    font-size: 17.5px;
  }
  .vl-font-btn {
    min-width: 44px;
    padding: 0 10px;
  }
  .vl-az-bar,
  .vl-az-bar-compact {
    padding: 6px 8px;
    gap: 2px;
    justify-content: flex-start;
  }
  .vl-az-letter {
    min-width: 26px;
    height: 30px;
    font-size: 12px;
  }
}

/* ==========================================================================
   BILINGUAL LANGUAGE TOGGLE (EN | हिन्दी): Minimal, App-Like, Accessible
   ========================================================================== */
.cal-top-bar-row,
.vl-top-bar-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  width: 100%;
  box-sizing: border-box;
}

.cal-top-bar-row .cal-app-back-nav,
.vl-top-bar-row .vl-back-nav {
  margin-bottom: 0 !important;
  display: inline-flex;
  align-items: center;
}

.bpvf-lang-switch {
  display: inline-flex;
  align-items: center;
  background: #FFFFFF;
  border: 1px solid rgba(82, 107, 91, 0.28);
  border-radius: 9999px;
  padding: 3px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04);
  flex-shrink: 0;
  user-select: none;
}

.bpvf-lang-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 13px;
  min-height: 38px;
  min-width: 44px;
  border: none;
  background: transparent;
  color: #57534E;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  border-radius: 9999px;
  cursor: pointer;
  transition: all 0.15s ease;
  line-height: 1;
  box-sizing: border-box;
}

.bpvf-lang-btn:hover {
  color: #526B5B;
}

.bpvf-lang-btn.active {
  background: #526B5B;
  color: #FFFFFF;
  font-weight: 700;
  box-shadow: 0 1px 3px rgba(82, 107, 91, 0.25);
}

.bpvf-lang-btn:focus-visible {
  outline: 2px solid #526B5B;
  outline-offset: 2px;
}

@media (max-width: 480px) {
  .bpvf-lang-btn {
    padding: 0 10px;
    font-size: 12px;
    min-width: 42px;
    min-height: 36px;
  }
}