/* Magic Bento Effects - Drift Cart Edition */
/* Адаптировано под красную тему без React/GSAP */

:root {
  --magic-glow-color: 255, 0, 0; /* Красный для Drift Cart */
  --magic-border-color: #4a0000;
  --magic-background-dark: #0a0a0a;
  --magic-card-bg: #1a0000;
}

/* Particle Animations */
@keyframes particleFloat {
  0% {
    transform: translate(0, 0) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 0.3;
  }
  100% {
    transform: translate(var(--tx, 0), var(--ty, 0)) rotate(360deg);
    opacity: 0;
  }
}

@keyframes particlePulse {
  0%, 100% {
    opacity: 0.3;
  }
  50% {
    opacity: 1;
  }
}

@keyframes rippleEffect {
  from {
    transform: scale(0);
    opacity: 1;
  }
  to {
    transform: scale(1);
    opacity: 0;
  }
}

@keyframes spotlightMove {
  from {
    opacity: 0;
  }
  to {
    opacity: 0.8;
  }
}

/* Magic Card Base */
.magic-card {
  position: relative;
  aspect-ratio: 4/3;
  min-height: 200px;
  width: 100%;
  padding: 1.25em;
  border-radius: 20px;
  border: 1px solid var(--magic-border-color);
  background: var(--magic-card-bg);
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  transform-style: preserve-3d;
  perspective: 1000px;
  
  /* Glow variables */
  --glow-x: 50%;
  --glow-y: 50%;
  --glow-intensity: 0;
  --glow-radius: 200px;
}

.magic-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px rgba(255, 0, 0, 0.2);
}

/* Border Glow Effect */
.magic-card::after {
  content: '';
  position: absolute;
  inset: 0;
  padding: 2px;
  background: radial-gradient(
    var(--glow-radius) circle at var(--glow-x) var(--glow-y),
    rgba(var(--magic-glow-color), calc(var(--glow-intensity) * 0.8)) 0%,
    rgba(var(--magic-glow-color), calc(var(--glow-intensity) * 0.4)) 30%,
    transparent 60%
  );
  border-radius: inherit;
  mask: 
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  mask-composite: exclude;
  -webkit-mask: 
    linear-gradient(#fff 0 0) content-box,
    linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: 1;
}

.magic-card:hover::after {
  opacity: 1;
}

/* Particle System */
.magic-particle {
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(var(--magic-glow-color), 1);
  box-shadow: 0 0 8px rgba(var(--magic-glow-color), 0.6);
  pointer-events: none;
  z-index: 10;
  animation: particleFloat 3s ease-out forwards,
             particlePulse 1.5s ease-in-out infinite;
}

/* Click Ripple Effect */
.magic-ripple {
  position: absolute;
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(var(--magic-glow-color), 0.4) 0%,
    rgba(var(--magic-glow-color), 0.2) 30%,
    transparent 70%
  );
  pointer-events: none;
  z-index: 100;
  animation: rippleEffect 0.8s ease-out forwards;
}

/* Global Spotlight */
.magic-spotlight {
  position: fixed;
  width: 800px;
  height: 800px;
  border-radius: 50%;
  pointer-events: none;
  background: radial-gradient(
    circle,
    rgba(var(--magic-glow-color), 0.15) 0%,
    rgba(var(--magic-glow-color), 0.08) 15%,
    rgba(var(--magic-glow-color), 0.04) 25%,
    rgba(var(--magic-glow-color), 0.02) 40%,
    rgba(var(--magic-glow-color), 0.01) 65%,
    transparent 70%
  );
  z-index: 200;
  opacity: 0;
  transform: translate(-50%, -50%);
  mix-blend-mode: screen;
  transition: opacity 0.3s ease;
  will-change: transform, opacity;
}

/* Advantages Grid (Bento Layout) */
.advantages-grid {
  display: grid;
  gap: 1rem;
  padding: 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.advantage-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 2rem;
  border-radius: 20px;
  border: 1px solid var(--magic-border-color);
  background: linear-gradient(145deg, var(--magic-card-bg) 0%, #0d0000 100%);
  overflow: hidden;
  position: relative;
  min-height: 200px;
}

.advantage-card__icon {
  font-size: 2.5rem;
  color: #ff0000;
  margin-bottom: 1rem;
}

.advantage-card__label {
  font-size: 0.875rem;
  color: #ff0000;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.5rem;
}

.advantage-card__title {
  font-family: 'Oswald', sans-serif;
  font-size: 1.75rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 0.75rem;
}

.advantage-card__description {
  font-size: 1rem;
  color: #cccccc;
  line-height: 1.6;
}

/* Responsive Grid Layout */
@media (max-width: 767px) {
  .advantages-grid {
    grid-template-columns: 1fr;
    padding: 1rem;
  }
  
  .advantage-card {
    min-height: 180px;
  }
}

@media (min-width: 768px) {
  .advantages-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .advantages-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  
  /* Bento-style spanning */
  .advantage-card:nth-child(1) {
    grid-column: span 2;
  }
  
  .advantage-card:nth-child(4) {
    grid-column: span 2;
  }
  
  .advantage-card:nth-child(5) {
    grid-column: span 2;
    grid-row: span 2;
  }
}

/* Price Cards Enhancement */
.price-card.magic-card {
  aspect-ratio: auto;
  min-height: auto;
}

.price-option.magic-card {
  aspect-ratio: auto;
  overflow: visible;
}

/* Feature and Safety Items - Compact Style */
.feature-item.magic-card,
.safety-item.magic-card {
  aspect-ratio: auto;
  min-height: auto;
  padding: 1rem 1.25rem;
  border-radius: 12px;
}

/* Contact Items - Compact Style */
.contact-item.magic-card {
  aspect-ratio: auto;
  min-height: auto;
  padding: 1rem 1.25rem;
  border-radius: 12px;
}

/* Tilt Effect (optional) */
.magic-card.tilt-enabled {
  transform-style: preserve-3d;
}

.magic-card.tilt-enabled:hover {
  transform: perspective(1000px) rotateX(var(--tilt-x, 0deg)) rotateY(var(--tilt-y, 0deg)) translateY(-4px);
}

/* Magnetism Effect (optional) */
.magic-card.magnet-enabled:hover {
  transform: translate(var(--magnet-x, 0), var(--magnet-y, 0)) translateY(-4px);
}

/* Disable effects on mobile */
@media (max-width: 768px) {
  .magic-particle,
  .magic-spotlight,
  .magic-ripple {
    display: none;
  }
  
  .magic-card:hover::after {
    opacity: 0;
  }
  
  .magic-card.tilt-enabled:hover,
  .magic-card.magnet-enabled:hover {
    transform: none;
  }
}

/* Smooth transitions */
.magic-card * {
  transition: transform 0.3s ease, opacity 0.3s ease;
}