/* Footer */
.site-footer {
    position: relative;
    background: var(--surface-strong);
    z-index: 3;
}

.site-footer__inner {
  display: flex;
  flex-direction: column;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    padding: 40px 24px;
    border-radius: 24px;
}

.footer-card {
  min-width: 0;
}

.footer-card__title {
    margin: 0 0 18px;
    font-size: 1.45em;
    line-height: 1.2;
    font-weight: 400;
    color: var(--muted);
}

/* Brand */
.footer-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
  margin-bottom: 22px;
}

.footer-brand__logo {
  width: var(--logo-width) !important;
  min-width: var(--logo-width) !important;
  max-width: var(--logo-width) !important;
}

.footer-brand__logo img {
  display: block;
  width: 100%;
  height: auto;
}

.footer-brand__text {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.footer-brand__title {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.12;
  color: var(--text);
}

.footer-brand__subtitle {
  font-size: 0.84rem;
  color: var(--muted);
}

/* Company info */
.footer-company-info {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-info-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.45;
}

.footer-info-item a {
  color: inherit;
}

.footer-info-item--social {
  display: block;
}

.footer-social-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: var(--bb-social-padding, 8px);
  border-radius: var(--bb-social-radius, 12px);
  background: var(--bb-social-bg, #f3f4f6);
}

.footer-social-link--icon-only {
  justify-content: center;
}

.footer-info-item__icon {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  margin-top: 2px;
  opacity: 0.8;
}

.footer-info-item--social .footer-info-item__icon {
  width: var(--bb-social-icon-size, 18px);
  height: var(--bb-social-icon-size, 18px);
  flex: 0 0 var(--bb-social-icon-size, 18px);
  margin-top: 0;
}

.footer-info-item--social .social-icon {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.footer-info-item__icon svg {
  display: block;
  width: 100%;
  height: 100%;
}

/* Footer menu */
.footer-nav .nav-menu {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    list-style: none;
    gap: 1px;
    padding: 0;
    margin: 0;
    background: transparent;
    border: 0;
    border-radius: 0;
    box-shadow: none;
}

.footer-nav .nav-item,
.footer-nav .nav-subitem {
  width: 100%;
}

.footer-nav .nav-button,
.footer-nav .nav-subbutton {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    min-height: 32px;
    width: 100%;
    padding: 0;
    border-radius: 14px;
    color: var(--text);
    border: 1px solid transparent;
    font-size: 0.95rem;
    font-weight: 500;
    line-height: 1.2;
    transition: color 0.25s ease-in-out;
}

.footer-nav .nav-button:hover,
.footer-nav .nav-subbutton:hover {
  color: var(--accent);
}

.footer-nav .nav-button::after,
.footer-nav .nav-subbutton::after {
  display: none;
}

.footer-nav .dropdown-menu {
  display: none;
}

/* Useful links */
.footer-links__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-links__list a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 0 14px;
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.03);
  color: var(--text);
  border: 1px solid transparent;
  transition:
    background 0.22s ease,
    border-color 0.22s ease,
    transform 0.22s ease;
}

.footer-links__list a:hover {
  background: rgba(255, 255, 255, 0.88);
  border-color: var(--border);
  transform: translateY(-1px);
}

/* Contacts */
.footer-contact-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 18px;
}

.footer-contact-link {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  color: var(--text);
  font-weight: 500;
  padding: 0 2px;
}

.footer-contact-link:hover {
  color: var(--accent);
}

/* Bottom row */
.site-footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 16px 20px;
    border-radius: 16px;
    margin-bottom: 20px;
    background: rgba(0, 0, 0, 0.05);
}

.site-footer__copy,
.site-footer__dev {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.4;
}

/* Responsive */
@media (max-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 767px) {
  .site-footer {
    padding: 36px 0 22px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    padding: 0;
  }

  .footer-card {
    padding: 20px;
    border-radius: 20px;
  }

  .site-footer__bottom {
    flex-direction: column;
    align-items: flex-start;
    padding: 14px 16px;
  }

}