3D Flip Card

.flip-container {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  padding: 40px 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 350px;
  border-radius: 15px;
}

.flip-card {
  background-color: transparent;
  width: 300px;
  height: 400px;
  perspective: 1000px;
}

.flip-card-inner {
  position: relative;
  width: 100%;
  height: 100%;
  text-align: center;
  transition: transform 0.8s;
  transform-style: preserve-3d;
  cursor: pointer;
}

.flip-card:hover .flip-card-inner {
  transform: rotateY(180deg);
}

.flip-card-front, .flip-card-back {
  position: absolute;
  width: 100%;
  height: 100%;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  border-radius: 20px;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

.flip-card-front {
  background: linear-gradient(145deg, #ffffff 0%, #f8f9ff 100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 30px;
}

.flip-card-back {
  background: linear-gradient(145deg, #667eea 0%, #764ba2 100%);
  color: white;
  transform: rotateY(180deg);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px;
}

.card-image {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: 20px;
  border: 4px solid #667eea;
  box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

.card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.card-content h3 {
  margin: 0 0 10px 0;
  font-size: 24px;
  font-weight: 700;
  color: #333;
}

.card-content .title {
  color: #666;
  font-size: 16px;
  margin-bottom: 15px;
}

.rating {
  display: flex;
  justify-content: center;
  gap: 5px;
}

.star {
  color: #ffd700;
  font-size: 20px;
}

.back-content {
  text-align: center;
}

.back-content h3 {
  margin: 0 0 20px 0;
  font-size: 24px;
  font-weight: 700;
}

.back-content p {
  line-height: 1.6;
  margin-bottom: 25px;
  opacity: 0.9;
}

.skills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 25px;
}

.skill {
  background: rgba(255, 255, 255, 0.2);
  padding: 6px 12px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.social-links {
  display: flex;
  justify-content: center;
  gap: 15px;
}

.social-link {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  text-decoration: none;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.social-link:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: translateY(-3px);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.social-link svg {
  width: 18px;
  height: 18px;
}

/* Mobile responsiveness */
@media (max-width: 600px) {
  .flip-card {
    width: 280px;
    height: 380px;
  }
  
  .flip-container {
    padding: 20px 10px;
  }
  
  .card-image {
    width: 100px;
    height: 100px;
  }
  
  .card-content h3,
  .back-content h3 {
    font-size: 20px;
  }
}

/* Add subtle animation on load */
@keyframes cardEntrance {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.flip-card {
  animation: cardEntrance 0.6s ease-out;
}

document.addEventListener('DOMContentLoaded', function() {
  const flipCard = document.querySelector('.flip-card');
  const flipCardInner = document.querySelector('.flip-card-inner');
  let isFlipped = false;
  
  // Add click functionality for mobile devices
  flipCard.addEventListener('click', function() {
    if (window.innerWidth <= 768) {
      isFlipped = !isFlipped;
      if (isFlipped) {
        flipCardInner.style.transform = 'rotateY(180deg)';
      } else {
        flipCardInner.style.transform = 'rotateY(0deg)';
      }
    }
  });
  
  // Add keyboard accessibility
  flipCard.addEventListener('keydown', function(e) {
    if (e.key === 'Enter' || e.key === ' ') {
      e.preventDefault();
      isFlipped = !isFlipped;
      if (isFlipped) {
        flipCardInner.style.transform = 'rotateY(180deg)';
      } else {
        flipCardInner.style.transform = 'rotateY(0deg)';
      }
    }
  });
  
  // Make card focusable for keyboard navigation
  flipCard.setAttribute('tabindex', '0');
  flipCard.setAttribute('role', 'button');
  flipCard.setAttribute('aria-label', 'Flip card to see more information');
  
  // Social links functionality
  const socialLinks = document.querySelectorAll('.social-link');
  socialLinks.forEach(link => {
    link.addEventListener('click', function(e) {
      e.preventDefault();
      e.stopPropagation();
      
      // Add ripple effect
      const ripple = document.createElement('div');
      ripple.style.position = 'absolute';
      ripple.style.borderRadius = '50%';
      ripple.style.background = 'rgba(255, 255, 255, 0.6)';
      ripple.style.transform = 'scale(0)';
      ripple.style.animation = 'ripple 0.6s linear';
      ripple.style.left = '50%';
      ripple.style.top = '50%';
      ripple.style.width = '40px';
      ripple.style.height = '40px';
      ripple.style.marginLeft = '-20px';
      ripple.style.marginTop = '-20px';
      
      this.style.position = 'relative';
      this.appendChild(ripple);
      
      setTimeout(() => {
        ripple.remove();
      }, 600);
      
      console.log('Social link clicked:', this.getAttribute('href'));
    });
  });
  
  // Add ripple animation keyframes
  const style = document.createElement('style');
  style.textContent = `
    @keyframes ripple {
      to {
        transform: scale(2);
        opacity: 0;
      }
    }
  `;
  document.head.appendChild(style);
});