/**
 * MASONIC LODGE — Planșe (Plates) Pages Styles
 * ==============================================
 * Shared styles for symbolic plates and diagrams pages
 */

/* ============================================
   HERO SECTION
   ============================================ */

.euclid-hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: var(--space-xl) var(--space-md);
  background: linear-gradient(135deg, var(--color-celestial) 0%, var(--color-deep-blue) 50%, #0a0a12 100%);
  position: relative;
  overflow: visible;
}

.euclid-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 70% 50%, rgba(246, 186, 0, 0.08) 0%, transparent 60%);
  pointer-events: none;
}

/* ============================================
   CABLE TOW DECORATIONS
   ============================================ */

.cable-tow {
  position: absolute;
  top: 15%;
  bottom: 15%;
  width: 50px;
  opacity: 0.7;
  pointer-events: none;
  z-index: 2;
}

.cable-tow img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.cable-tow-left {
  left: 30px;
}

.cable-tow-right {
  right: 30px;
  left: auto;
  transform: scaleX(-1);
}

@media (max-width: 1400px) {
  .cable-tow {
    width: 40px;
  }
  .cable-tow-left {
    left: 15px;
  }
  .cable-tow-right {
    right: 15px;
  }
}

@media (max-width: 1100px) {
  .cable-tow {
    opacity: 0.5;
    width: 35px;
  }
  .cable-tow-left {
    left: 8px;
  }
  .cable-tow-right {
    right: 8px;
  }
}

@media (max-width: 900px) {
  .cable-tow {
    display: none;
  }
}

/* ============================================
   CONTENT LAYOUT
   ============================================ */

.euclid-container {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-xl);
  align-items: center;
  position: relative;
  z-index: 1;
}

.euclid-content {
  padding-right: var(--space-lg);
}

/* ============================================
   TYPOGRAPHY
   ============================================ */

.euclid-label {
  display: inline-block;
  font-family: var(--font-display);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-gold);
  margin-bottom: var(--space-sm);
  opacity: 0;
  animation: fadeInUp 0.8s ease-out 0.3s forwards;
}

.euclid-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 600;
  color: var(--color-gold);
  line-height: 1.2;
  margin-bottom: var(--space-md);
  opacity: 0;
  animation: fadeInUp 0.8s ease-out 0.5s forwards;
}

.euclid-subtitle {
  font-family: var(--font-body);
  font-size: 1.5rem;
  font-style: italic;
  color: var(--color-gold-soft);
  margin-bottom: var(--space-lg);
  opacity: 0;
  animation: fadeInUp 0.8s ease-out 0.7s forwards;
}

.euclid-text {
  font-family: var(--font-body);
  font-size: 1.25rem;
  line-height: 1.9;
  color: var(--color-text);
  margin-bottom: var(--space-lg);
  opacity: 0;
  animation: fadeInUp 0.8s ease-out 0.9s forwards;
}

.euclid-text:last-of-type {
  animation-delay: 1.1s;
}

.euclid-quote {
  border-left: 3px solid var(--color-gold);
  padding-left: var(--space-md);
  margin: var(--space-xl) 0;
  font-size: 1.2rem;
  line-height: 1.7;
  font-style: italic;
  color: var(--color-gold-soft);
  opacity: 0;
  animation: fadeInUp 0.8s ease-out 1.3s forwards;
}

/* ============================================
   SIGNIFICANCE BOX
   ============================================ */

.euclid-significance {
  background: rgba(246, 186, 0, 0.05);
  border: 1px solid rgba(246, 186, 0, 0.2);
  border-radius: 12px;
  padding: var(--space-xl);
  margin-top: var(--space-xl);
  opacity: 0;
  animation: fadeInUp 0.8s ease-out 1.5s forwards;
}

.euclid-significance h3 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--color-gold);
  margin-bottom: var(--space-md);
  letter-spacing: 0.05em;
}

.euclid-significance ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.euclid-significance li {
  position: relative;
  padding-left: var(--space-lg);
  margin-bottom: var(--space-md);
  font-size: 1.1rem;
  line-height: 1.6;
  color: var(--color-text-muted);
}

.euclid-significance li:last-child {
  margin-bottom: 0;
}

.euclid-significance li::before {
  content: '◆';
  position: absolute;
  left: 0;
  color: var(--color-gold);
  font-size: 0.7em;
  top: 0.5em;
}

/* ============================================
   VISUAL / SVG CONTAINER
   ============================================ */

.euclid-visual {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: var(--space-lg);
  opacity: 0;
  animation: fadeIn 1s ease-out 0.5s forwards;
}

.euclid-svg-container {
  width: 100%;
  max-width: 600px;
  background: rgba(10, 17, 40, 0.5);
  border: 1px solid rgba(246, 186, 0, 0.2);
  border-radius: 12px;
  padding: var(--space-lg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.euclid-svg-container object {
  width: 100%;
  height: auto;
}

/* ============================================
   REPLAY BUTTON
   ============================================ */

.replay-btn {
  display: block;
  margin: var(--space-md) auto 0;
  padding: var(--space-xs) var(--space-md);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gold);
  background: transparent;
  border: 1px solid var(--color-gold);
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.replay-btn:hover {
  background: var(--color-gold);
  color: var(--color-celestial);
}

/* ============================================
   BACK LINK
   ============================================ */

.back-link {
  position: fixed;
  top: var(--space-md);
  left: var(--space-md);
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-family: var(--font-display);
  font-size: var(--text-sm);
  color: var(--color-gold);
  text-decoration: none;
  opacity: 0.7;
  transition: opacity 0.3s ease;
  z-index: 100;
}

.back-link:hover {
  opacity: 1;
}

.back-link svg {
  width: 20px;
  height: 20px;
}

/* ============================================
   ANIMATIONS
   ============================================ */

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 968px) {
  .euclid-container {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
  }

  .euclid-content {
    padding-right: 0;
    order: 2;
  }

  .euclid-visual {
    order: 1;
  }

  .euclid-svg-container {
    max-width: 450px;
  }

  .euclid-text {
    font-size: 1.1rem;
  }

  .euclid-subtitle {
    font-size: 1.3rem;
  }

  .euclid-quote {
    font-size: 1.05rem;
  }

  .euclid-significance {
    padding: var(--space-lg);
  }

  .euclid-significance h3 {
    font-size: 1.2rem;
  }

  .euclid-significance li {
    font-size: 1rem;
  }
}