/* src/styles/card-animations.css */

/* Resource Cards */
.resource-card {
  position: relative;
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(6, 182, 212, 0.1);
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  height: 100%;
  display: flex;
  flex-direction: column;
  text-decoration: none;
}

.resource-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3),
              0 0 20px rgba(6, 182, 212, 0.3);
  border-color: rgba(6, 182, 212, 0.4);
}

/* Icon Wrapper */
.resource-icon-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background: #0f1e2a; /* Darker background for icon area */
  position: relative;
  overflow: hidden;
}

/* Icon Styles */
.resource-icon {
  width: 64px;
  height: 64px;
  color: #06b6d4; /* Brighter cyan color for icons */
  z-index: 1;
  transition: transform 0.5s ease, color 0.3s ease;
}

.resource-card:hover .resource-icon {
  transform: scale(1.1);
  color: #0fcfe7; /* Even brighter on hover */
}

/* Tech Logo (for tech-stack.astro) */
.tech-logo {
  width: 64px;
  height: 64px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: var(--bg-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  font-weight: bold;
  z-index: 1;
  transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.resource-card:hover .tech-logo {
  transform: scale(1.1);
  box-shadow: 0 0 15px rgba(6, 182, 212, 0.3);
}

/* Particles */
.resource-icon-particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.resource-icon-particle {
  position: absolute;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent-primary);
  opacity: 0; /* Hidden by default */
  animation: particle-float 3s infinite ease-in-out;
}

.resource-card:hover .resource-icon-particle {
  opacity: 0.7; /* Only visible on hover */
}

/* Particle and dot positions and timing */
.resource-icon-particle:nth-child(1) {
  animation-duration: 3s;
  animation-delay: 0s;
  top: 30%;
  left: 40%;
}

.resource-icon-particle:nth-child(2) {
  animation-duration: 4s;
  animation-delay: 0.3s;
  top: 60%;
  left: 30%;
}

.resource-icon-particle:nth-child(3) {
  animation-duration: 3.5s;
  animation-delay: 0.7s;
  top: 40%;
  left: 60%;
}

.resource-icon-particle:nth-child(4) {
  animation-duration: 4.5s;
  animation-delay: 1s;
  top: 70%;
  left: 50%;
}

.resource-icon-particle:nth-child(5) {
  animation-duration: 5s;
  animation-delay: 1.5s;
  top: 50%;
  left: 70%;
}

/* Background dots */
.icon-bg-dot {
  position: absolute;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background-color: #06b6d4;
  opacity: 0; /* Hidden by default */
  z-index: 0;
}

.resource-card:hover .icon-bg-dot {
  opacity: 0.3; /* Only visible on hover */
  animation: float-dot 8s infinite ease-in-out;
}

.icon-bg-dot:nth-child(odd) {
  animation-duration: 6s;
  animation-direction: reverse;
}

/* Glow effect */
.resource-icon-wrapper::before {
  content: '';
  position: absolute;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.2), transparent 70%);
  opacity: 0; /* Hidden by default */
  transform: scale(0.8);
  transition: transform 0.5s ease, opacity 0.5s ease;
}

.resource-card:hover .resource-icon-wrapper::before {
  transform: scale(1.2);
  opacity: 0.7; /* Only visible on hover */
}

/* Card Shine Effect */
.shine-effect {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0) 0%,
    rgba(255, 255, 255, 0.05) 50%,
    rgba(255, 255, 255, 0) 100%
  );
  transform: translateX(-100%);
  transition: transform 0s;
  pointer-events: none;
}

.resource-card:hover .shine-effect {
  transform: translateX(100%);
  transition: transform 0.5s ease-in-out;
}

/* Tag styling */
.resource-tag {
  font-size: 0.75rem;
  padding: 0.25rem 0.75rem;
  background: rgba(6, 182, 212, 0.1);
  color: var(--accent-primary);
  border-radius: 20px;
  white-space: nowrap;
  transition: all 0.3s ease;
}

.resource-tag:hover {
  background: rgba(6, 182, 212, 0.2);
  transform: translateY(-2px);
  box-shadow: 0 3px 6px rgba(6, 182, 212, 0.2);
}

/* Animations */
@keyframes particle-float {
  0% { transform: translate(0, 0) scale(0.5); opacity: 0; }
  25% { opacity: 0.6; transform: translate(10px, -10px) scale(1); }
  50% { transform: translate(20px, -15px) scale(1.2); opacity: 0.8; }
  75% { opacity: 0.6; transform: translate(30px, -5px) scale(1); }
  100% { transform: translate(40px, 0) scale(0.5); opacity: 0; }
}

@keyframes float-dot {
  0% { transform: translate(0, 0); opacity: 0.2; }
  25% { transform: translate(5px, -10px); opacity: 0.5; }
  50% { transform: translate(15px, -5px); opacity: 0.3; }
  75% { transform: translate(10px, 5px); opacity: 0.4; }
  100% { transform: translate(0, 0); opacity: 0.2; }
}