/* ==========================================================================
   A LA LUZ DEL SHASTRA — Show Styles
   ========================================================================== */

:root {
  --shastra-accent: #C4553A;
  --shastra-accent-hover: #A8432B;
  --shastra-dark: #1E1A17;
  --shastra-dark-surface: #2A2520;
  --shastra-gold: #D4A843;
  --shastra-gold-muted: #B8923A;
  --shastra-text-on-dark: #F0EDE7;
  --shastra-text-muted-on-dark: #A89F94;
  --shastra-card-bg: #FFFFFF;
  --shastra-card-shadow: 0 2px 8px rgba(30, 26, 23, 0.08);
  --shastra-card-shadow-hover: 0 6px 20px rgba(30, 26, 23, 0.14);
  --shastra-radius: 6px;
  --shastra-radius-lg: 10px;
  --shastra-transition: 0.2s ease;
}

/* ---------- HERO SECTION ---------- */

.shastra-hero {
  background-color: var(--shastra-dark);
  color: var(--shastra-text-on-dark);
  padding: 4rem 1.5rem 3.5rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.shastra-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(196, 85, 58, 0.12) 0%, transparent 70%),
    radial-gradient(ellipse 60% 50% at 80% 100%, rgba(212, 168, 67, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

.shastra-hero__inner {
  max-width: 760px;
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.shastra-hero__badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--shastra-gold);
  border: 1px solid var(--shastra-gold-muted);
  border-radius: 100px;
  padding: 0.3em 1em;
  margin-bottom: 1.25rem;
}

.shastra-hero__title {
  font-family: 'Georgia', 'Times New Roman', serif;
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 700;
  line-height: 1.15;
  margin: 0 0 0.5rem;
  color: #FFFFFF;
}

.shastra-hero__subtitle {
  font-size: clamp(1rem, 2.5vw, 1.25rem);
  font-weight: 400;
  color: var(--shastra-text-muted-on-dark);
  margin: 0 0 0.35rem;
  font-style: italic;
}

.shastra-hero__punchline {
  font-size: 0.9rem;
  color: var(--shastra-accent);
  font-weight: 600;
  margin: 0 0 2rem;
}

.shastra-hero__latest {
  max-width: 680px;
  margin: 0 auto;
}

.shastra-hero__latest-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--shastra-text-muted-on-dark);
  margin-bottom: 0.75rem;
}

.shastra-hero__video-wrap {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  border-radius: var(--shastra-radius-lg);
  overflow: hidden;
  background-color: var(--shastra-dark-surface);
}

.shastra-hero__video-wrap iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.shastra-hero__latest-info {
  text-align: left;
  margin-top: 1rem;
}

.shastra-hero__latest-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: #FFFFFF;
  margin: 0 0 0.25rem;
}

.shastra-hero__latest-title a {
  color: inherit;
  text-decoration: none;
}

.shastra-hero__latest-title a:hover {
  color: var(--shastra-gold);
}

.shastra-hero__latest-meta {
  font-size: 0.8rem;
  color: var(--shastra-text-muted-on-dark);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

/* ---------- SECTION HEADINGS ---------- */

.shastra-section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.shastra-section__heading {
  font-family: 'Georgia', 'Times New Roman', serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--shastra-dark);
  margin: 0 0 0.25rem;
}

.shastra-section__subheading {
  font-size: 0.9rem;
  color: #7A6B6B;
  margin: 0 0 2rem;
}

/* ---------- CATEGORY FILTER BAR ---------- */

.shastra-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.shastra-filter-btn {
  font-size: 0.8rem;
  font-weight: 600;
  padding: 0.4em 1em;
  border: 1px solid #D5CFC7;
  border-radius: 100px;
  background: transparent;
  color: #7A6B6B;
  cursor: pointer;
  transition: all var(--shastra-transition);
}

.shastra-filter-btn:hover,
.shastra-filter-btn:focus-visible {
  border-color: var(--shastra-accent);
  color: var(--shastra-accent);
}

.shastra-filter-btn[aria-pressed="true"],
.shastra-filter-btn--active {
  background-color: var(--shastra-accent);
  border-color: var(--shastra-accent);
  color: #FFFFFF;
}

/* ---------- EPISODE CARD GRID ---------- */

.shastra-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
}

.shastra-card {
  background: var(--shastra-card-bg);
  border-radius: var(--shastra-radius-lg);
  box-shadow: var(--shastra-card-shadow);
  overflow: hidden;
  transition: box-shadow var(--shastra-transition), transform var(--shastra-transition);
  display: flex;
  flex-direction: column;
}

.shastra-card:hover {
  box-shadow: var(--shastra-card-shadow-hover);
  transform: translateY(-2px);
}

.shastra-card__thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background-color: var(--shastra-dark-surface);
}

.shastra-card__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.shastra-card__duration {
  position: absolute;
  bottom: 0.5rem;
  right: 0.5rem;
  background: rgba(0, 0, 0, 0.75);
  color: #FFFFFF;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.15em 0.5em;
  border-radius: 3px;
}

.shastra-card__episode-num {
  position: absolute;
  top: 0.5rem;
  left: 0.5rem;
  background: var(--shastra-accent);
  color: #FFFFFF;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.2em 0.55em;
  border-radius: 3px;
}

.shastra-card__body {
  padding: 1rem 1.1rem 1.25rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.shastra-card__category {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--shastra-accent);
  margin-bottom: 0.4rem;
}

.shastra-card__title {
  font-family: 'Georgia', 'Times New Roman', serif;
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.35;
  color: var(--shastra-dark);
  margin: 0 0 0.4rem;
}

.shastra-card__title a {
  color: inherit;
  text-decoration: none;
}

.shastra-card__title a:hover {
  color: var(--shastra-accent);
}

.shastra-card__date {
  font-size: 0.78rem;
  color: #7A6B6B;
  margin-bottom: 0.6rem;
}

.shastra-card__verse {
  margin-top: auto;
  padding-top: 0.6rem;
  border-top: 1px solid #EDE9E1;
  font-size: 0.78rem;
  font-style: italic;
  color: #7A6B6B;
  line-height: 1.45;
}

.shastra-card__verse-ref {
  display: block;
  font-style: normal;
  font-weight: 600;
  color: var(--shastra-gold-muted);
  margin-top: 0.2rem;
  font-size: 0.72rem;
}

/* ---------- INDIVIDUAL EPISODE PAGE ---------- */

.shastra-episode {
  max-width: 800px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 3rem;
}

.shastra-episode__back {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  color: #7A6B6B;
  text-decoration: none;
  margin-bottom: 1.5rem;
}

.shastra-episode__back:hover {
  color: var(--shastra-accent);
}

.shastra-episode__header {
  margin-bottom: 2rem;
}

.shastra-episode__number {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--shastra-accent);
  margin-bottom: 0.35rem;
}

.shastra-episode__title {
  font-family: 'Georgia', 'Times New Roman', serif;
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 700;
  line-height: 1.2;
  color: var(--shastra-dark);
  margin: 0 0 0.6rem;
}

.shastra-episode__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  font-size: 0.85rem;
  color: #7A6B6B;
}

.shastra-episode__category-tag {
  background: var(--shastra-accent);
  color: #FFFFFF;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.2em 0.65em;
  border-radius: 3px;
}

.shastra-episode__video {
  position: relative;
  padding-bottom: 56.25%;
  height: 0;
  border-radius: var(--shastra-radius-lg);
  overflow: hidden;
  margin-bottom: 1.5rem;
  background: var(--shastra-dark-surface);
}

.shastra-episode__video iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.shastra-episode__audio-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--shastra-accent);
  background: none;
  border: 1px solid var(--shastra-accent);
  border-radius: var(--shastra-radius);
  padding: 0.5em 1em;
  cursor: pointer;
  margin-bottom: 1rem;
  transition: all var(--shastra-transition);
}

.shastra-episode__audio-toggle:hover {
  background: var(--shastra-accent);
  color: #FFFFFF;
}

.shastra-episode__audio-player {
  margin-bottom: 1.5rem;
}

.shastra-episode__audio-player audio {
  width: 100%;
  border-radius: var(--shastra-radius);
}

.shastra-episode__audio-player[hidden] {
  display: none;
}

/* Anchor verse block */
.shastra-verse-block {
  background: var(--shastra-dark);
  color: var(--shastra-text-on-dark);
  border-radius: var(--shastra-radius-lg);
  padding: 1.75rem 2rem;
  margin: 2rem 0;
  position: relative;
}

.shastra-verse-block::before {
  content: "\201C";
  position: absolute;
  top: 0.5rem;
  left: 1rem;
  font-size: 3.5rem;
  font-family: Georgia, serif;
  color: var(--shastra-gold);
  opacity: 0.3;
  line-height: 1;
}

.shastra-verse-block__sanskrit {
  font-style: italic;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--shastra-gold);
  margin-bottom: 0.75rem;
}

.shastra-verse-block__translation {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--shastra-text-on-dark);
  margin-bottom: 0.75rem;
}

.shastra-verse-block__reference {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--shastra-text-muted-on-dark);
  letter-spacing: 0.04em;
}

.shastra-episode__description {
  font-size: 1rem;
  line-height: 1.75;
  color: var(--shastra-dark);
  margin-bottom: 2rem;
}

/* Podcast links */
.shastra-podcast-links {
  border-top: 1px solid #EDE9E1;
  padding-top: 1.5rem;
  margin-top: 2rem;
}

.shastra-podcast-links__heading {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #7A6B6B;
  margin-bottom: 0.75rem;
}

.shastra-podcast-links__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.shastra-podcast-links__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--shastra-dark);
  background: #F5F1EA;
  border-radius: var(--shastra-radius);
  padding: 0.5em 1em;
  text-decoration: none;
  transition: all var(--shastra-transition);
}

.shastra-podcast-links__link:hover {
  background: var(--shastra-dark);
  color: var(--shastra-text-on-dark);
}

/* ---------- SIDE ARROWS (prev/next beside video) ---------- */

.shastra-video-wrap {
  position: relative;
}

.shastra-side-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(30, 26, 23, 0.65);
  color: #fff;
  text-decoration: none;
  transition: all var(--shastra-transition);
  z-index: 10;
}

.shastra-side-arrow:hover {
  background: var(--shastra-dark);
  color: var(--shastra-text-on-dark);
}

.shastra-side-arrow--left {
  left: calc(-52px - 1.25rem);
}

.shastra-side-arrow--right {
  right: calc(-52px - 1.25rem);
}

.shastra-side-arrow__tooltip {
  position: absolute;
  top: calc(100% + 0.5rem);
  background: var(--shastra-dark);
  color: var(--shastra-text-on-dark);
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.3;
  padding: 0.45rem 0.7rem;
  border-radius: var(--shastra-radius);
  white-space: nowrap;
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--shastra-transition);
}

.shastra-side-arrow--left .shastra-side-arrow__tooltip {
  left: 0;
}

.shastra-side-arrow--right .shastra-side-arrow__tooltip {
  right: 0;
}

.shastra-side-arrow:hover .shastra-side-arrow__tooltip {
  opacity: 1;
}

@media (max-width: 700px) {
  .shastra-side-arrow {
    width: 38px;
    height: 38px;
  }
  .shastra-side-arrow--left { left: -10px; }
  .shastra-side-arrow--right { right: -10px; }
  .shastra-side-arrow svg {
    width: 22px;
    height: 22px;
  }
}

/* ---------- QUESTION FORM ---------- */

.shastra-question-form {
  max-width: 600px;
  margin: 0 auto;
  padding: 2.5rem 1.5rem 3rem;
}

.shastra-question-form__intro {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--shastra-dark);
  margin-bottom: 2rem;
}

.shastra-form-group {
  margin-bottom: 1.25rem;
}

.shastra-form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--shastra-dark);
  margin-bottom: 0.35rem;
}

.shastra-form-group input,
.shastra-form-group textarea,
.shastra-form-group select {
  width: 100%;
  padding: 0.6em 0.8em;
  font-size: 0.95rem;
  border: 1px solid #D5CFC7;
  border-radius: var(--shastra-radius);
  background: #FFFFFF;
  color: var(--shastra-dark);
  font-family: inherit;
  transition: border-color var(--shastra-transition);
}

.shastra-form-group input:focus,
.shastra-form-group textarea:focus,
.shastra-form-group select:focus {
  outline: none;
  border-color: var(--shastra-accent);
  box-shadow: 0 0 0 2px rgba(196, 85, 58, 0.15);
}

.shastra-form-group textarea {
  min-height: 120px;
  resize: vertical;
}

.shastra-form-submit {
  display: inline-block;
  font-size: 0.95rem;
  font-weight: 600;
  color: #FFFFFF;
  background: var(--shastra-accent);
  border: none;
  border-radius: var(--shastra-radius);
  padding: 0.7em 2em;
  cursor: pointer;
  transition: background var(--shastra-transition);
}

.shastra-form-submit:hover {
  background: var(--shastra-accent-hover);
}

/* ---------- RESPONSIVE ---------- */

@media (max-width: 600px) {
  .shastra-hero {
    padding: 2.5rem 1rem 2.5rem;
  }

  .shastra-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }

  .shastra-section {
    padding: 2rem 1rem;
  }

  .shastra-verse-block {
    padding: 1.25rem 1.25rem;
  }

  .shastra-verse-block::before {
    font-size: 2.5rem;
    top: 0.25rem;
    left: 0.5rem;
  }

  .shastra-episode {
    padding: 1.5rem 1rem 2rem;
  }

  .shastra-episode__meta {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.35rem;
  }

  .shastra-filters {
    overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 0.5rem;
  }

  .shastra-filter-btn {
    flex-shrink: 0;
  }
}

@media (min-width: 601px) and (max-width: 900px) {
  .shastra-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}