/* Footer Styles */
footer {
  background: var(--header-bg);
  color: var(--header-text);
  margin-top: 4rem;
  padding: 3rem 0 1rem;
  font-family: 'Inter', 'Cairo', sans-serif;
}

.footer-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-column h3 {
  font-size: 1.25rem;
  font-weight: 600;
  margin-bottom: 1rem;
  color: #ffffff;
  border-bottom: 2px solid rgba(255, 255, 255, 0.1);
  padding-bottom: 0.5rem;
}

.footer-column p,
.footer-column li {
  font-size: 0.95rem;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 0.5rem;
}

.footer-column a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  transition: color var(--transition-speed) var(--transition-ease);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-column a:hover {
  color: #ffffff;
  text-decoration: underline;
}

.footer-column ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-column li {
  margin-bottom: 0.75rem;
}

.footer-column i {
  font-size: 1.1rem;
  min-width: 1.5rem;
}

/* Social Media Links */
.social-links {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.social-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  color: #ffffff;
  text-decoration: none;
  transition: all var(--transition-speed) var(--transition-ease);
  font-size: 1.25rem;
}

.social-link:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-3px);
  text-decoration: none;
}

.social-link i {
  min-width: auto;
}

/* Contact Info Styling */
.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.contact-item i {
  margin-top: 0.25rem;
  color: rgba(255, 255, 255, 0.9);
}

.contact-item a {
  word-break: break-word;
}

/* Trust Badges */
.trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.9);
}

.trust-badge i {
  font-size: 1rem;
  color: var(--success-color);
  filter: brightness(1.5);
}

/* Footer Bottom */
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  margin-top: 2rem;
  text-align: center;
}

.footer-bottom p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
  margin: 0.5rem 0;
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
}

.footer-bottom a:hover {
  color: #ffffff;
  text-decoration: underline;
}

/* Payment Methods */
.payment-methods {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1rem;
  align-items: center;
}

.payment-method {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.9);
}

.payment-method i {
  font-size: 1.1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
  footer {
    padding: 2rem 0 1rem;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .footer-column h3 {
    font-size: 1.1rem;
  }

  .social-links {
    justify-content: center;
  }

  .trust-badges,
  .payment-methods {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .footer-container {
    padding: 0 1rem;
  }

  .social-link {
    width: 2.25rem;
    height: 2.25rem;
    font-size: 1.1rem;
  }
}

/* RTL Support for Arabic */
[dir="rtl"] footer {
  text-align: right;
}

[dir="rtl"] .contact-item {
  flex-direction: row-reverse;
}

[dir="rtl"] .footer-column a {
  flex-direction: row-reverse;
}