/**
 * ======================================
 * FOOTER STYLES - Chewtoys Dugout v6.4.0
 * Simplified footer design
 * ======================================
 */

/* ===== MAIN FOOTER ===== */
.site-footer {
  background: var(--bg-primary);
  color: var(--text-primary);
  border-top: 1px solid var(--border-subtle);
  margin-top: auto;
}

/* Teal gradient top border */
.site-footer::before {
  content: "";
  display: block;
  height: 3px;
  background: var(--gradient-teal);
}

/* ===== FOOTER MAIN ===== */
.footer-main {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-xl);
  padding: var(--spacing-2xl) 0;
}

/* ===== FOOTER BRAND ===== */
.footer-brand {
  display: flex;
  align-items: center;
  gap: var(--spacing-lg);
  flex: 1;
  min-width: 280px;
}

.footer-logo-link {
  flex-shrink: 0;
}

.footer-logo-img {
  max-width: 100px;
  height: auto;
  filter: brightness(1.1);
  transition: transform var(--transition-fast);
}

.footer-logo-img:hover {
  transform: scale(1.05);
}

.footer-description {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.5;
  margin: 0;
  max-width: 280px;
}

/* ===== FOOTER NAV ===== */
.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--spacing-md) var(--spacing-xl);
  justify-content: center;
}

.footer-nav a {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: var(--font-size-base);
  font-weight: 500;
  transition: color var(--transition-fast);
  white-space: nowrap;
}

.footer-nav a:hover {
  color: var(--teal-400);
}

/* ===== FOOTER SOCIAL ===== */
.footer-social {
  display: flex;
  gap: var(--spacing-sm);
}

.footer-social .social-link {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
}

.footer-social .social-link:hover {
  background: #1877f2;
  border-color: #1877f2;
  color: #fff;
  transform: translateY(-2px);
}

/* ===== FOOTER BOTTOM ===== */
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--spacing-md) var(--spacing-xl);
  padding: var(--spacing-lg) 0;
  border-top: 1px solid var(--border-subtle);
}

.copyright {
  color: var(--text-muted);
  font-size: var(--font-size-sm);
  margin: 0;
}

.footer-legal {
  display: flex;
  gap: var(--spacing-lg);
}

.footer-legal a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: var(--font-size-sm);
  transition: color var(--transition-fast);
}

.footer-legal a:hover {
  color: var(--teal-400);
}

.footer-trust {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.payment-methods {
  display: flex;
  gap: var(--spacing-sm);
}

.payment-methods i {
  font-size: 1.5rem;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.payment-methods i:hover {
  color: var(--teal-400);
}

.secure-badge {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
  color: var(--color-success);
  font-size: var(--font-size-sm);
  font-weight: 600;
}

.secure-badge i {
  font-size: var(--font-size-sm);
}

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 48px;
  height: 48px;
  background: var(--gradient-teal);
  border: none;
  border-radius: 50%;
  color: var(--bg-darkest);
  font-size: var(--font-size-lg);
  cursor: pointer;
  z-index: var(--z-fixed);
  box-shadow: 0 4px 12px rgba(84, 209, 195, 0.3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(84, 209, 195, 0.4);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 900px) {
  .footer-main {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-xl);
  }

  .footer-brand {
    flex-direction: column;
    justify-content: center;
  }

  .footer-description {
    text-align: center;
    max-width: 100%;
  }

  .footer-nav {
    justify-content: center;
  }

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

@media (max-width: 600px) {
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: var(--spacing-md);
  }

  .footer-legal {
    justify-content: center;
  }

  .footer-trust {
    justify-content: center;
    flex-wrap: wrap;
  }

  .back-to-top {
    bottom: 16px;
    right: 16px;
    width: 44px;
    height: 44px;
  }
}