/* SVG Sprite Optimizations - SEO Focused */

/* Base SVG Icon Styles */
.svg-icon {
  display: inline-block;
  width: 1em;
  height: 1em;
  fill: currentColor;
  vertical-align: middle;
  transition: all 0.3s ease;
}

/* Icon Sizes */
.svg-icon--xs { width: 0.75rem; height: 0.75rem; }
.svg-icon--sm { width: 1rem; height: 1rem; }
.svg-icon--md { width: 1.25rem; height: 1.25rem; }
.svg-icon--lg { width: 1.5rem; height: 1.5rem; }
.svg-icon--xl { width: 2rem; height: 2rem; }
.svg-icon--2xl { width: 2.5rem; height: 2.5rem; }

/* Icon Colors */
.svg-icon--primary { color: #37D4D9; }
.svg-icon--secondary { color: #FF681A; }
.svg-icon--success { color: #28a745; }
.svg-icon--danger { color: #dc3545; }
.svg-icon--warning { color: #ffc107; }
.svg-icon--info { color: #17a2b8; }
.svg-icon--light { color: #f8f9fa; }
.svg-icon--dark { color: #343a40; }
.svg-icon--white { color: #ffffff; }

/* Hover Effects */
.svg-icon--hover:hover {
  transform: scale(1.1);
  opacity: 0.8;
}

.svg-icon--hover-primary:hover {
  color: #37D4D9;
  transform: scale(1.1);
}

.svg-icon--hover-secondary:hover {
  color: #FF681A;
  transform: scale(1.1);
}

/* Animation Effects */
.svg-icon--spin {
  animation: spin 1s linear infinite;
}

.svg-icon--pulse {
  animation: pulse 2s infinite;
}

.svg-icon--bounce {
  animation: bounce 1s infinite;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

@keyframes bounce {
  0%, 20%, 53%, 80%, 100% { transform: translate3d(0,0,0); }
  40%, 43% { transform: translate3d(0,-8px,0); }
  70% { transform: translate3d(0,-4px,0); }
  90% { transform: translate3d(0,-2px,0); }
}

/* Specific Icon Styles */
.icon-phone {
  color: #37D4D9;
}

.icon-email {
  color: #FF681A;
}

.icon-star {
  color: #FF681A;
}

.icon-location {
  color: #37D4D9;
}

.icon-quote {
  color: #FF681A;
}

.icon-testimonial {
  color: #37D4D9;
}

/* Feature Icons */
.icon-feature-1,
.icon-feature-2,
.icon-feature-3 {
  color: #37D4D9;
  transition: all 0.3s ease;
}

.icon-feature-1:hover,
.icon-feature-2:hover,
.icon-feature-3:hover {
  color: #FF681A;
  transform: scale(1.1);
}

/* Sport Icons */
.icon-paragliding,
.icon-windsurfing,
.icon-climbing,
.icon-motocross {
  color: #37D4D9;
  transition: all 0.3s ease;
}

.icon-paragliding:hover,
.icon-windsurfing:hover,
.icon-climbing:hover,
.icon-motocross:hover {
  color: #FF681A;
  transform: scale(1.1);
}

/* Fact Icons */
.icon-fact-1,
.icon-fact-2,
.icon-fact-3 {
  color: #FF681A;
  animation: pulse 2s infinite;
}

/* Shape Icons */
.icon-shape-1,
.icon-shape-2,
.icon-shape-3 {
  color: #37D4D9;
  opacity: 0.7;
  transition: all 0.3s ease;
}

.icon-shape-1:hover,
.icon-shape-2:hover,
.icon-shape-3:hover {
  opacity: 1;
  transform: scale(1.05);
}

/* Responsive Icon Sizes */
@media (max-width: 768px) {
  .svg-icon--responsive {
    width: 0.875rem;
    height: 0.875rem;
  }
  
  .svg-icon--lg {
    width: 1.25rem;
    height: 1.25rem;
  }
  
  .svg-icon--xl {
    width: 1.75rem;
    height: 1.75rem;
  }
}

@media (max-width: 480px) {
  .svg-icon--responsive {
    width: 0.75rem;
    height: 0.75rem;
  }
  
  .svg-icon--md {
    width: 1rem;
    height: 1rem;
  }
  
  .svg-icon--lg {
    width: 1.125rem;
    height: 1.125rem;
  }
}

/* Accessibility Improvements */
.svg-icon:focus {
  outline: 2px solid #37D4D9;
  outline-offset: 2px;
}

/* Screen Reader Support */
.svg-icon[aria-hidden="true"] {
  pointer-events: none;
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
  .svg-icon {
    filter: contrast(1.5);
  }
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
  .svg-icon,
  .svg-icon--hover,
  .svg-icon--hover-primary,
  .svg-icon--hover-secondary {
    transition: none;
    animation: none;
  }
  
  .svg-icon--spin,
  .svg-icon--pulse,
  .svg-icon--bounce {
    animation: none;
  }
}

/* Print Styles */
@media print {
  .svg-icon {
    color: #000 !important;
    fill: #000 !important;
  }
}

/* Performance Optimizations */
.svg-icon {
  will-change: transform;
  backface-visibility: hidden;
  transform: translateZ(0);
}

/* Critical Icons - Inline for Above-the-fold */
.critical-icons {
  display: none;
}

@media (max-width: 768px) {
  .critical-icons {
    display: inline;
  }
}

/* Lazy Loading Support */
.svg-icon--lazy {
  opacity: 0;
  transition: opacity 0.3s ease;
}

.svg-icon--lazy.loaded {
  opacity: 1;
}

/* SEO Optimized Icon Container */
.icon-container {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.icon-container--centered {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Icon with Text */
.icon-text {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.icon-text .svg-icon {
  flex-shrink: 0;
}

/* Icon Grid */
.icon-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(2rem, 1fr));
  gap: 1rem;
  align-items: center;
  justify-items: center;
}

/* Icon List */
.icon-list {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.icon-list-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.icon-list-item .svg-icon {
  flex-shrink: 0;
}