/* ============================================
   footer.css — Footer Component Styles
   ============================================ */

.footer {
  background-color: var(--color-footer-bg);
  color: var(--color-footer-text);
  padding: 3rem 2rem 0;
  margin-top: auto;
}

/* --- Inner Grid: 4 columns --- */
.footer-inner {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1.4fr 1fr;
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--color-footer-divider);
}

/* --- Brand Column --- */
.footer-col--brand {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
}

.footer-logo {
  height: 42px;
  width: auto;
  object-fit: contain;
  /* brighten logo on dark bg */
  filter: brightness(1.1);
}

.footer-brand-name {
  font-family: 'Cinzel', serif;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  color: var(--color-footer-text);
}

.footer-tagline {
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--color-footer-tagline);
  margin: 0;
}

/* --- Column Headings --- */
.footer-heading {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-footer-text);
  margin-bottom: 0.85rem;
  letter-spacing: 0.02em;
}

/* --- Quick Links --- */
.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.footer-links a {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: var(--color-footer-link);
  text-decoration: none;
  transition: color var(--transition);
}

.footer-links a i {
  font-size: 0.65rem;
  color: var(--color-primary);
}

.footer-links a:hover {
  color: var(--color-primary);
}

/* --- Contact Info --- */
.footer-contact {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.footer-contact li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.85rem;
  color: var(--color-footer-link);
  line-height: 1.6;
}

.footer-contact li i {
  font-size: 0.9rem;
  color: var(--color-primary);
  margin-top: 3px;
  flex-shrink: 0;
}

/* --- Social Buttons --- */
.footer-social {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--color-footer-social-bg);
  color: var(--color-footer-text);
  font-size: 0.95rem;
  text-decoration: none;
  transition: background-color var(--transition), color var(--transition), transform var(--transition);
  border: 1px solid var(--color-footer-social-border);
}

.social-btn:hover {
  background-color: var(--color-primary);
  color: #1a1a2e;
  transform: translateY(-3px);
  border-color: var(--color-primary);
}

/* --- Bottom Bar --- */
.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.footer-bottom p {
  font-size: 0.82rem;
  color: var(--color-footer-bottom);
  margin: 0;
}

.footer-reg {
  font-size: 0.8rem;
  color: var(--color-footer-bottom);
}

/* ============================================
   Responsive
   ============================================ */
@media (max-width: 1024px) {
  .footer-inner {
    grid-template-columns: 1fr 1fr;
    gap: 1.75rem;
  }
}

@media (max-width: 600px) {
  .footer {
    padding: 2rem 1.25rem 0;
  }

  .footer-inner {
    /* Brand + Quick Links side by side, Contact + Follow Us side by side */
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem 1.25rem;
  }

  /* Brand spans full width on mobile so tagline has room */
  .footer-col--brand {
    grid-column: 1 / -1;
  }

  .footer-logo {
    height: 34px;
  }

  .footer-brand-name {
    font-size: 0.82rem;
  }

  .footer-tagline {
    font-size: 0.8rem;
  }

  .footer-contact li {
    font-size: 0.8rem;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.3rem;
    padding: 0.75rem 0;
  }

  .footer-bottom p,
  .footer-reg {
    font-size: 0.75rem;
  }
}

@media (max-width: 380px) {
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .footer-col--brand {
    grid-column: auto;
  }
}