/* Image Modal Styling - Victorian Neumorphic Theme
   ===================================================================== */

/* Modal Overlay */
.image-modal-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(26, 35, 50, 0.92);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 20000;
  opacity: 0;
  transition: opacity 0.3s ease;
  cursor: zoom-out;
}

[data-md-color-scheme="slate"] .image-modal-overlay {
  background: rgba(10, 17, 30, 0.95);
}

.image-modal-overlay.active {
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
}

/* Modal Container */
.image-modal-container {
  position: relative;
  max-width: 90vw;
  max-height: 90vh;
  padding: 20px;
  transform: scale(0.9);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.image-modal-overlay.active .image-modal-container {
  transform: scale(1);
}

/* Modal Image Wrapper with Neumorphic Frame */
.image-modal-wrapper {
  position: relative;
  background: linear-gradient(135deg, #fdfdf9 0%, #f7f5f0 100%);
  border-radius: 16px;
  padding: 16px;
  box-shadow:
    0 20px 60px rgba(26, 35, 50, 0.15),
    0 10px 30px rgba(26, 35, 50, 0.1),
    inset 0 2px 4px rgba(255, 255, 255, 0.9),
    inset 0 -2px 4px rgba(26, 35, 50, 0.05);
  border: 1px solid rgba(245, 158, 11, 0.15);
}

[data-md-color-scheme="slate"] .image-modal-wrapper {
  background: linear-gradient(135deg, #1a2332 0%, #263244 100%);
  box-shadow:
    0 20px 60px rgba(0, 0, 0, 0.4),
    0 10px 30px rgba(0, 0, 0, 0.3),
    inset 0 2px 4px rgba(255, 255, 255, 0.05),
    inset 0 -2px 4px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(251, 191, 36, 0.2);
}

/* Modal Image */
.image-modal-img {
  display: block;
  max-width: calc(90vw - 72px);
  max-height: calc(90vh - 140px);
  width: auto;
  height: auto;
  border-radius: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

/* Victorian Ornamental Corners */
.image-modal-wrapper::before,
.image-modal-wrapper::after,
.modal-corner-left::before,
.modal-corner-right::before {
  content: '';
  position: absolute;
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
  clip-path: polygon(0 0, 100% 0, 100% 20%, 20% 20%, 20% 100%, 0 100%);
  opacity: 0.6;
}

.image-modal-wrapper::before { top: -2px; left: -2px; }
.image-modal-wrapper::after {
  top: -2px;
  right: -2px;
  transform: rotate(90deg);
}

.modal-corner-left,
.modal-corner-right {
  position: absolute;
  width: 40px;
  height: 40px;
}

.modal-corner-left { bottom: -2px; left: -2px; }
.modal-corner-left::before { transform: rotate(-90deg); }

.modal-corner-right { bottom: -2px; right: -2px; }
.modal-corner-right::before { transform: rotate(180deg); }

/* Close Button */
.image-modal-close {
  position: absolute;
  top: -40px;
  right: -40px;
  width: 36px;
  height: 36px;
  background: #fdfdf9;
  border-radius: 50%;
  border: 2px solid rgba(245, 158, 11, 0.3);
  box-shadow:
    3px 3px 10px rgba(26, 35, 50, 0.1),
    -3px -3px 10px rgba(255, 255, 255, 0.8),
    inset 1px 1px 2px rgba(255, 255, 255, 0.5);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  z-index: 10;
}

[data-md-color-scheme="slate"] .image-modal-close {
  background: #263244;
  border-color: rgba(251, 191, 36, 0.3);
  box-shadow:
    3px 3px 10px rgba(0, 0, 0, 0.3),
    -3px -3px 10px rgba(255, 255, 255, 0.02);
}

.image-modal-close:hover {
  transform: rotate(90deg) scale(1.1);
  box-shadow:
    4px 4px 16px rgba(245, 158, 11, 0.2),
    -4px -4px 16px rgba(255, 255, 255, 0.9);
}

.image-modal-close::before,
.image-modal-close::after {
  content: '';
  position: absolute;
  width: 18px;
  height: 2px;
  background: #f59e0b;
  border-radius: 2px;
}

.image-modal-close::before { transform: rotate(45deg); }
.image-modal-close::after { transform: rotate(-45deg); }

/* Caption */
.image-modal-caption {
  text-align: center;
  margin-top: 16px;
  padding: 8px 16px;
  background: rgba(245, 158, 11, 0.05);
  border-radius: 8px;
  font-size: 0.9rem;
  color: #2a2723;
  font-weight: 500;
}

[data-md-color-scheme="slate"] .image-modal-caption {
  background: rgba(251, 191, 36, 0.08);
  color: #e6dcc6;
}

/* Navigation Arrows */
.image-modal-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  background: #fdfdf9;
  border-radius: 50%;
  border: 2px solid rgba(245, 158, 11, 0.25);
  box-shadow:
    4px 4px 12px rgba(26, 35, 50, 0.08),
    -4px -4px 12px rgba(255, 255, 255, 0.85);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  opacity: 0.8;
}

[data-md-color-scheme="slate"] .image-modal-nav {
  background: #263244;
  border-color: rgba(251, 191, 36, 0.25);
  box-shadow:
    4px 4px 12px rgba(0, 0, 0, 0.3),
    -4px -4px 12px rgba(255, 255, 255, 0.02);
}

.image-modal-nav:hover {
  opacity: 1;
  transform: translateY(-50%) scale(1.1);
  box-shadow:
    6px 6px 18px rgba(245, 158, 11, 0.15),
    -6px -6px 18px rgba(255, 255, 255, 0.9);
}

.image-modal-nav.prev { left: -60px; }
.image-modal-nav.next { right: -60px; }

.image-modal-nav::before {
  content: '';
  width: 10px;
  height: 10px;
  border-top: 2px solid #f59e0b;
  border-right: 2px solid #f59e0b;
  transform: rotate(-135deg);
}

.image-modal-nav.next::before {
  transform: rotate(45deg);
}

/* Loading Spinner */
.image-modal-loading {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 50px;
  height: 50px;
  border: 3px solid rgba(245, 158, 11, 0.2);
  border-top-color: #f59e0b;
  border-radius: 50%;
  animation: modalSpin 0.8s linear infinite;
}

@keyframes modalSpin {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Zoom Indicator */
.image-modal-zoom {
  position: absolute;
  bottom: 16px;
  right: 16px;
  background: rgba(26, 35, 50, 0.8);
  color: #fdfdf9;
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.image-modal-overlay.active .image-modal-zoom {
  opacity: 1;
  animation: fadeInOut 2s ease;
}

@keyframes fadeInOut {
  0%, 100% { opacity: 0; }
  20%, 80% { opacity: 1; }
}

/* Make clickable images show zoom cursor */
.example-showcase img,
.screenshot-item img,
.feature-card img,
.clickable-image {
  cursor: zoom-in;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.example-showcase img:hover,
.screenshot-item img:hover,
.feature-card img:hover,
.clickable-image:hover {
  transform: scale(1.02);
  box-shadow: 0 8px 24px rgba(245, 158, 11, 0.15);
}

/* Mobile Adjustments */
@media (max-width: 768px) {
  .image-modal-container {
    max-width: 95vw;
    max-height: 95vh;
    padding: 10px;
  }

  .image-modal-wrapper {
    padding: 10px;
  }

  .image-modal-close {
    top: 10px;
    right: 10px;
  }

  .image-modal-nav {
    display: none; /* Hide nav arrows on mobile */
  }

  .modal-corner-left,
  .modal-corner-right,
  .image-modal-wrapper::before,
  .image-modal-wrapper::after {
    display: none; /* Simplify on mobile */
  }
}