/* About Section Styles */
.about-section {
  background: linear-gradient(to bottom, rgba(11, 15, 40, 0.9), rgba(18, 22, 56, 0.9));
  padding: 5rem 2rem;
  position: relative;
  overflow: hidden;
}

/* Pattern overlay */
.about-section:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 100% 50%, transparent 20%, rgba(255, 215, 0, 0.03) 21%, rgba(255, 215, 0, 0.03) 34%, transparent 35%, transparent),
    radial-gradient(circle at 0% 50%, transparent 20%, rgba(255, 215, 0, 0.03) 21%, rgba(255, 215, 0, 0.03) 34%, transparent 35%, transparent) 0 -50px;
  background-size: 75px 100px;
  opacity: 0.3;
  pointer-events: none;
}

.about-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 3rem;
  position: relative;
  z-index: 1;
}

.about-text {
  flex: 1;
}

.about-text h2 {
  color: var(--primary-color);
  margin-bottom: 2rem;
  position: relative;
  font-size: 2.5rem;
}

.about-text h2:after {
  content: '';
  position: absolute;
  bottom: -10px;
  left: 0;
  width: 100px;
  height: 3px;
  background-color: var(--primary-color);
}

.about-text p {
  margin-bottom: 1rem;
  font-size: 1.1rem;
  line-height: 1.8;
  color: var(--text-light);
}

.about-image {
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}

.vault-animation {
  width: 300px;
  height: 300px;
  background: url('../img/vault.svg') no-repeat center;
  background-size: contain;
  position: relative;
}

.vault-animation:before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle, rgba(255, 215, 0, 0.2) 0%, rgba(255, 215, 0, 0) 70%);
  animation: pulse 2s infinite;
}

/* Divider with pattern */
.divider {
  height: 2px;
  background: linear-gradient(90deg, 
    transparent 0%, 
    var(--primary-color) 50%, 
    transparent 100%
  );
  margin: 2rem 0;
  position: relative;
}

.divider:before {
  content: '✧';
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  color: var(--primary-color);
  background: var(--bg-dark);
  padding: 0 1rem;
}

/* Animation for scroll reveal */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsive Styles */
@media (max-width: 992px) {
  .about-container {
    flex-direction: column;
  }
  
  .about-text, .about-image {
    flex: auto;
    width: 100%;
  }
  
  .vault-animation {
    width: 250px;
    height: 250px;
  }
}

@media (max-width: 480px) {
  .about-text h2 {
    font-size: 1.8rem;
  }
  
  .about-text p {
    font-size: 1rem;
  }
  
  .vault-animation {
    width: 200px;
    height: 200px;
  }
}