/* Footer styles */
.footer {
  background-color: var(--color-black);
  position: relative;
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(184, 134, 11, 0.05) 0%,
    rgba(10, 10, 10, 0) 50%,
    rgba(184, 134, 11, 0.05) 100%
  );
  z-index: 0;
}

.footer-top {
  padding: var(--space-16) 0 var(--space-10);
  position: relative;
  z-index: 1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: var(--space-10);
}

.footer-brand {
  max-width: 350px;
}

.footer-logo {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: 2.5rem;
  color: var(--color-gold);
  position: relative;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-4);
}

.footer-logo::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-black-light);
  transform: rotate(45deg);
  z-index: -1;
  border: 2px solid var(--color-gold);
}

.footer-brand p {
  color: var(--color-gray-light);
  margin-bottom: var(--space-6);
}

.social-links {
  display: flex;
  gap: var(--space-3);
}

.social-link {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(212, 175, 55, 0.1);
  border-radius: 50%;
  color: var(--color-gold);
  transition: var(--transition-normal);
}

.social-link:hover {
  background-color: var(--color-gold);
  color: var(--color-black);
  transform: translateY(-3px);
}

.footer-nav h3,
.footer-contact h3,
.footer-newsletter h3 {
  font-size: var(--font-size-lg);
  color: var(--color-white);
  margin-bottom: var(--space-6);
  position: relative;
  padding-bottom: var(--space-3);
}

.footer-nav h3::after,
.footer-contact h3::after,
.footer-newsletter h3::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 30px;
  height: 2px;
  background-color: var(--color-gold);
}

.footer-nav ul {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer-nav ul li a {
  color: var(--color-gray-light);
  transition: var(--transition-normal);
  padding-left: var(--space-3);
  position: relative;
}

.footer-nav ul li a::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background-color: var(--color-gold);
  opacity: 0.5;
  transition: var(--transition-normal);
}

.footer-nav ul li a:hover {
  color: var(--color-gold);
}

.footer-nav ul li a:hover::before {
  opacity: 1;
}

.footer-contact address {
  font-style: normal;
  color: var(--color-gray-light);
}

.footer-contact address p {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.footer-contact address svg {
  margin-top: 4px;
  color: var(--color-gold);
}

.footer-contact address a {
  color: var(--color-gray-light);
  transition: var(--transition-normal);
}

.footer-contact address a:hover {
  color: var(--color-gold);
}

.footer-newsletter p {
  color: var(--color-gray-light);
  margin-bottom: var(--space-4);
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.newsletter-form input {
  padding: var(--space-3);
  border-radius: var(--border-radius-sm);
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(212, 175, 55, 0.2);
  color: var(--color-white);
}

.newsletter-form input:focus {
  border-color: var(--color-gold);
}

.newsletter-form .btn-secondary {
  width: 100%;
}

.footer-bottom {
  padding: var(--space-6) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  position: relative;
  z-index: 1;
}

.footer-legal {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-4);
}

.footer-legal p {
  color: var(--color-gray);
  margin-bottom: 0;
}

.legal-links {
  display: flex;
  gap: var(--space-6);
}

.legal-links a {
  color: var(--color-gray);
  font-size: var(--font-size-sm);
  transition: var(--transition-normal);
}

.legal-links a:hover {
  color: var(--color-gold);
}

@media (max-width: 992px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
  }
  
  .footer-brand {
    grid-column: span 2;
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .footer-top {
    padding: var(--space-10) 0 var(--space-8);
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: var(--space-8);
  }
  
  .footer-brand {
    grid-column: span 1;
  }
  
  .footer-legal {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }
  
  .legal-links {
    justify-content: center;
    flex-wrap: wrap;
  }
}