/* ==========================================================================
   Footer Styles
   ========================================================================== */

.footer {
  background: linear-gradient(135deg, var(--color-text-dark) 0%, #1a1a1a 100%);
  color: white;
  padding: var(--space-xl) 0 var(--space-lg);
  margin-top: auto;
}

.footer__container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
}

.footer__content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-xl);
}

.footer__section {
  text-align: left;
}

.footer__title {
  font-size: 1.25rem;
  font-weight: 600;
  color: white;
  margin-bottom: var(--space-md);
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer__item {
  margin-bottom: var(--space-sm);
}

.footer__link {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  display: inline-block;
}

.footer__link:hover,
.footer__link:focus {
  color: var(--color-primary-pink);
  text-decoration: none;
  transform: translateX(4px);
}

/* Social Media Links */
.footer__social {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-sm);
}

.footer__social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.footer__social-link:hover,
.footer__social-link:focus {
  background: var(--color-primary-pink);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(225, 40, 172, 0.3);
}

.footer__social-icon {
  width: 24px;
  height: 24px;
  object-fit: contain;
  filter: brightness(0) invert(1);
  transition: filter 0.3s ease;
}

.footer__social-link:hover .footer__social-icon,
.footer__social-link:focus .footer__social-icon {
  filter: brightness(0) invert(1);
}

/* Footer Bottom */
.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--space-md);
  text-align: center;
}

.footer__copyright {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
  margin: 0;
}

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 768px) {
  .footer__content {
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    text-align: center;
  }

  .footer__section {
    text-align: center;
  }

  .footer__social {
    justify-content: center;
  }

  .footer__link:hover,
  .footer__link:focus {
    transform: none;
  }
}

@media (max-width: 480px) {
  .footer {
    padding: var(--space-lg) 0 var(--space-md);
  }

  .footer__content {
    gap: var(--space-md);
  }

  .footer__social {
    gap: var(--space-sm);
  }

  .footer__social-link {
    width: 40px;
    height: 40px;
  }

  .footer__social-icon {
    width: 20px;
    height: 20px;
  }
}