/* css/sitemap.css */

.sitemap-nav {
  background: var(--surface);
  padding: 25px 0 40px;
}

.sitemap-nav__card {
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 52px 56px;
}

.sitemap-nav__title {
  font-size: clamp(22px, 3vw, 36px);
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 12px;
}

.sitemap-nav__lead {
  font-size: 15px;
  color: var(--muted);
  line-height: 1.65;
  max-width: 640px;
  margin-bottom: 32px;
}

.sitemap-nav__divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 0 0 40px;
}

/* ─── СЕТКА ─── */
.sitemap-nav__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0 48px;
  align-items: start;
}

.sitemap-nav__col {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

/* ─── ГРУППА ─── */
.sitemap-nav__heading {
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 12px;
  letter-spacing: .01em;
}

.sitemap-nav__list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sitemap-nav__list a {
  font-size: 14px;
  color: var(--muted);
  text-decoration: none;
  line-height: 1.9;
  transition: color .15s;
  display: block;
}

.sitemap-nav__list a:hover {
  color: var(--red);
}

/* ─── АДАПТИВ ─── */
@media (max-width: 900px) {
  .sitemap-nav__card { padding: 36px 32px; }
  .sitemap-nav__grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 0 32px;
  }

  .sitemap-nav__col:last-child {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 32px 32px;
  }
}

@media (max-width: 560px) {
  .sitemap-nav__card { padding: 28px 24px; }

  .sitemap-nav__grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .sitemap-nav__col {
    gap: 32px;
  }

  .sitemap-nav__col:last-child {
    grid-column: auto;
    display: flex;
    flex-direction: column;
  }

  .sitemap-nav__list a {
    line-height: 2.1;
  }
}