/* Footer — Studio Kayara */

.footer {
  background: var(--gradient-dark-fade);
  color: rgba(255, 255, 255, 0.6);
  padding: var(--space-4xl) 0 0;
  position: relative;
}

/* Decorative gradient line at top of footer */
.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gradient-divider);
  opacity: 0.4;
}

.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: var(--space-3xl);
}

/* Brand Column */
.footer__brand {
  max-width: 300px;
}

.footer__logo {
  height: 40px;
  width: auto;
  margin-bottom: var(--space-lg);
  opacity: 0.9;
  transition: opacity var(--transition-fast);
}

.footer__logo:hover {
  opacity: 1;
}

.footer__tagline {
  font-size: var(--text-small);
  line-height: 1.75;
  margin-bottom: var(--space-lg);
}

.footer__address {
  font-size: var(--text-small);
  line-height: 1.75;
  font-style: normal;
}

/* Link Columns */
.footer__heading {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-white);
  margin-bottom: var(--space-lg);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer__link {
  font-size: var(--text-small);
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition-fast), transform var(--transition-fast);
  padding: 2px 0;
  display: inline-block;
}

.footer__link:hover {
  color: var(--color-blush);
  transform: translateX(3px);
}

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

.footer__social-link {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: rgba(255, 255, 255, 0.6);
  transition: all var(--transition-base);
}

.footer__social-link:hover {
  border-color: var(--color-blush);
  color: var(--color-blush);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(196, 168, 130, 0.15);
}

.footer__social-link svg {
  width: 18px;
  height: 18px;
}

/* Bottom Bar */
.footer__bottom {
  margin-top: var(--space-3xl);
  padding: var(--space-lg) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.4);
}

.footer__bottom a {
  color: rgba(255, 255, 255, 0.4);
  transition: color var(--transition-fast);
}

.footer__bottom a:hover {
  color: var(--color-blush);
}