/**
 * Digivite Predefined Design: South Indian Temple Classic (v1)
 * Dravidian Temple Architecture, Sacred Kolam, and Kalyana Kumkum Heritage
 */

:root {
  --dgvt-primary: #c59b27;
  --dgvt-secondary: #540e17;
  --dgvt-accent: #fefcf9;
  --dgvt-card-bg: #ffffff;
  --dgvt-font-heading: 'Cinzel', Georgia, serif;
  --dgvt-font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

*, *::before, *::after {
  box-sizing: border-box;
}

body.dgvt-temple-body {
  margin: 0;
  padding: 0;
  background-color: var(--dgvt-accent);
  color: var(--dgvt-secondary);
  font-family: var(--dgvt-font-body);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* Typography Scale */
.dgvt-tc-heading {
  font-family: var(--dgvt-font-heading);
  letter-spacing: 0.03em;
  font-weight: 600;
  color: var(--dgvt-secondary);
}

.dgvt-tc-subheading {
  text-transform: uppercase;
  letter-spacing: 0.22em;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--dgvt-primary);
}

/* Layout Wrappers */
.dgvt-tc-container {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.dgvt-tc-section {
  padding: 5rem 0;
  position: relative;
}

@media (max-width: 640px) {
  .dgvt-tc-section {
    padding: 3.5rem 0;
  }
}

/* Sacred Kolam Border Strip */
.dgvt-tc-kolam-strip {
  height: 8px;
  background: repeating-linear-gradient(
    45deg,
    var(--dgvt-primary),
    var(--dgvt-primary) 6px,
    var(--dgvt-secondary) 6px,
    var(--dgvt-secondary) 12px
  );
  width: 100%;
}

/* 1. Temple Sanctum Hero Cover */
.dgvt-tc-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: clamp(3rem, 6vw, 4.5rem) 1.5rem clamp(3.5rem, 6vw, 5rem);
  text-align: center;
  position: relative;
  background: 
    radial-gradient(circle at 50% 12%, rgba(197, 155, 39, 0.2) 0%, transparent 65%),
    radial-gradient(circle at 50% 88%, rgba(84, 14, 23, 0.08) 0%, transparent 65%),
    var(--dgvt-accent);
}

@media (max-width: 640px) {
  .dgvt-tc-hero {
    padding-top: 4.8rem;
    padding-left: 1rem;
    padding-right: 1rem;
  }
}

.dgvt-tc-shloka {
  font-family: var(--dgvt-font-heading);
  font-size: clamp(0.75rem, 2.5vw, 0.95rem);
  letter-spacing: 0.12em;
  color: var(--dgvt-primary);
  margin-bottom: 1.25rem;
  font-weight: 700;
  max-width: 90%;
  line-height: 1.6;
}

.dgvt-tc-kuthuvilakku-icon {
  font-size: 2.25rem;
  margin-bottom: 0.75rem;
  display: inline-block;
  filter: drop-shadow(0 4px 10px rgba(197, 155, 39, 0.45));
}

.dgvt-tc-hero-names {
  font-family: var(--dgvt-font-heading);
  font-size: clamp(1.65rem, 5.5vw, 4.5rem);
  line-height: 1.15;
  color: var(--dgvt-secondary);
  margin: 0.5rem 0 1.25rem;
  letter-spacing: 0.02em;
  word-break: normal;
  overflow-wrap: break-word;
  hyphens: none;
}

@media (max-width: 480px) {
  .dgvt-tc-hero-names {
    font-size: clamp(1.35rem, 6vw, 2.1rem);
  }
}

@media (max-width: 340px) {
  .dgvt-tc-hero-names {
    font-size: 1.2rem;
  }
}

.dgvt-tc-hero-names .brass-ampersand {
  color: var(--dgvt-primary);
  font-size: 0.8em;
  margin: 0 0.2em;
}

.dgvt-tc-tagline {
  max-width: 620px;
  margin: 0 auto 2.25rem;
  font-size: 1.05rem;
  color: #553338;
  font-style: italic;
}

/* Temple Gopuram Architectural Frame */
.dgvt-tc-hero-frame {
  max-width: 640px;
  width: 100%;
  margin: 0 auto;
  position: relative;
  background: linear-gradient(135deg, rgba(197, 155, 39, 0.12) 0%, rgba(84, 14, 23, 0.05) 100%);
  border: 2px solid var(--dgvt-primary);
  border-radius: 80px 80px 4px 4px; /* Dravidian Gopuram arch curvature */
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(84, 14, 23, 0.25), 0 0 0 4px rgba(197, 155, 39, 0.2);
  aspect-ratio: 4 / 5;
}

.dgvt-tc-hero-img {
  width: 100%;
  height: 100%;
  max-height: 560px;
  object-fit: cover;
  display: block;
}

@media (max-width: 640px) {
  .dgvt-tc-hero-frame {
    aspect-ratio: 3 / 4;
    border-radius: 60px 60px 4px 4px;
  }
}

/* 2. Vivaha Pathrika Card (Temple Sanctum) */
.dgvt-tc-card {
  background-color: var(--dgvt-card-bg);
  border: 1.5px solid rgba(197, 155, 39, 0.35);
  box-shadow: 0 20px 45px -12px rgba(84, 14, 23, 0.09);
  padding: clamp(2.25rem, 5.5vw, 4.5rem);
  border-radius: 4px;
  position: relative;
  text-align: center;
  max-width: 780px;
  margin: 0 auto;
}

/* Kolam Geometric Corner Brackets */
.dgvt-tc-bracket {
  position: absolute;
  width: 20px;
  height: 20px;
  border-color: var(--dgvt-primary);
  border-style: solid;
  pointer-events: none;
}
.dgvt-tc-b-tl { top: 10px; left: 10px; border-width: 2px 0 0 2px; }
.dgvt-tc-b-tr { top: 10px; right: 10px; border-width: 2px 2px 0 0; }
.dgvt-tc-b-bl { bottom: 10px; left: 10px; border-width: 0 0 2px 2px; }
.dgvt-tc-b-br { bottom: 10px; right: 10px; border-width: 0 2px 2px 0; }

.dgvt-tc-brass-divider {
  width: 80px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--dgvt-primary), transparent);
  margin: 1.75rem auto;
}

/* 3. Kalyana Utsava Schedule (Events) */
.dgvt-tc-events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.dgvt-tc-event-card {
  background-color: var(--dgvt-card-bg);
  border: 1px solid rgba(197, 155, 39, 0.3);
  border-top: 3px solid var(--dgvt-primary);
  padding: 2.25rem 2rem;
  border-radius: 4px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 10px 30px -10px rgba(84, 14, 23, 0.06);
}

.dgvt-tc-event-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 35px -10px rgba(84, 14, 23, 0.12);
  border-color: var(--dgvt-primary);
}

.dgvt-tc-event-badge {
  display: inline-block;
  padding: 0.3rem 0.85rem;
  background-color: var(--dgvt-secondary);
  color: var(--dgvt-primary);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  font-weight: 700;
  border-radius: 2px;
  margin-bottom: 1rem;
}

.dgvt-tc-event-title {
  font-family: var(--dgvt-font-heading);
  font-size: 1.65rem;
  margin: 0 0 0.5rem;
  line-height: 1.2;
}

/* 4. Mangala Smrithikal Gallery */
.dgvt-tc-gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.75rem;
  margin-top: 3rem;
}

.dgvt-tc-gallery-item {
  border-radius: 4px;
  overflow: hidden;
  border: 2px solid var(--dgvt-primary);
  background-color: var(--dgvt-secondary);
  box-shadow: 0 12px 25px -8px rgba(84, 14, 23, 0.15);
  transition: transform 0.3s ease;
}

.dgvt-tc-gallery-item:hover {
  transform: scale(1.02);
}

.dgvt-tc-gallery-img {
  width: 100%;
  height: 360px;
  object-fit: cover;
  display: block;
}

.dgvt-tc-gallery-caption {
  padding: 0.75rem 1rem;
  background-color: var(--dgvt-card-bg);
  font-family: var(--dgvt-font-heading);
  font-size: 0.85rem;
  color: var(--dgvt-secondary);
  text-align: center;
  border-top: 1px solid rgba(197, 155, 39, 0.2);
}

/* 5. Daiva Sankalpam (Story Timeline) */
.dgvt-tc-story-timeline {
  margin-top: 3rem;
  border-left: 2px solid var(--dgvt-primary);
  padding-left: 1.75rem;
  margin-left: 1rem;
}

.dgvt-tc-story-node {
  position: relative;
  margin-bottom: 2.5rem;
}

.dgvt-tc-story-node::before {
  content: '🔔';
  position: absolute;
  left: -2.55rem;
  top: 0.15rem;
  font-size: 0.95rem;
}

/* 6. Buttons & Interactive Controls */
.dgvt-tc-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.9rem 2.5rem;
  background-color: var(--dgvt-secondary);
  color: var(--dgvt-primary);
  font-family: var(--dgvt-font-heading);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  text-decoration: none;
  border: 1.5px solid var(--dgvt-primary);
  cursor: pointer;
  border-radius: 2px;
  transition: all 0.25s ease;
  box-shadow: 0 8px 20px -4px rgba(84, 14, 23, 0.35);
}

.dgvt-tc-btn:hover {
  background-color: var(--dgvt-primary);
  color: var(--dgvt-secondary);
  transform: translateY(-2px);
  box-shadow: 0 12px 25px -4px rgba(197, 155, 39, 0.45);
}

.dgvt-tc-btn-outline {
  background-color: transparent;
  color: var(--dgvt-secondary);
  border: 1px solid var(--dgvt-primary);
  box-shadow: none;
}

.dgvt-tc-btn-outline:hover {
  background-color: var(--dgvt-secondary);
  color: var(--dgvt-primary);
}

/* 7. Floating Audio Controller (Top-right pill) */
.dgvt-tc-audio-toggle {
  position: fixed;
  top: max(1.25rem, env(safe-area-inset-top, 0px));
  right: max(1.25rem, env(safe-area-inset-right, 0px));
  z-index: 50;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.85rem;
  border-radius: 9999px;
  background: rgba(84, 14, 23, 0.9);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1.5px solid var(--dgvt-primary);
  color: var(--dgvt-primary);
  font-family: var(--dgvt-font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  transition: transform 0.2s, background-color 0.2s;
}

.dgvt-tc-audio-toggle:hover {
  transform: translateY(-1px);
  background: rgba(84, 14, 23, 0.98);
}

/* Floating Quick-Action Navigation Pill */
.dgvt-floating-nav {
  position: fixed;
  bottom: max(1.25rem, env(safe-area-inset-bottom, 1.25rem));
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  z-index: 45;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.35rem 0.6rem;
  background: var(--dgvt-card-bg);
  border: 1px solid var(--dgvt-primary);
  border-radius: 9999px;
  box-shadow: 0 12px 30px -5px rgba(84, 14, 23, 0.3), 0 2px 6px rgba(0, 0, 0, 0.08);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1), transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.dgvt-floating-nav.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(-50%) translateY(0);
}

.dgvt-nav-pill-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: none;
  border: none;
  padding: 0.45rem 0.85rem;
  min-height: 44px;
  min-width: 44px;
  justify-content: center;
  color: var(--dgvt-secondary);
  font-family: var(--dgvt-font-body);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 9999px;
  transition: background-color 0.2s, color 0.2s;
}

.dgvt-nav-pill-btn:hover {
  background-color: rgba(197, 155, 39, 0.15);
  color: var(--dgvt-primary);
}

.dgvt-nav-pill-divider {
  width: 1px;
  height: 16px;
  background: var(--dgvt-primary);
  opacity: 0.4;
}

/* Touch Accessibility & Tap Targets */
.dgvt-tc-btn, .dgvt-tc-btn-outline, .dgvt-tc-audio-toggle {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Studio Live Edit Mode Affordances */
body.dgvt-is-editing [data-dgvt-field][contenteditable="true"] {
  outline: 1.5px dashed rgba(197, 155, 39, 0.45);
  outline-offset: 3px;
  border-radius: 2px;
  cursor: text;
  transition: outline-color 0.2s, background-color 0.2s;
}

body.dgvt-is-editing [data-dgvt-field][contenteditable="true"]:hover {
  outline-color: var(--dgvt-primary);
  background-color: rgba(197, 155, 39, 0.08);
}

body.dgvt-is-editing [data-dgvt-field][contenteditable="true"]:focus {
  outline: 2px solid var(--dgvt-primary);
  outline-offset: 3px;
  background-color: rgba(197, 155, 39, 0.12);
}

/* Respect Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  * {
    animation: none !important;
    transition: none !important;
  }
}