/* ==========================================================
   Inner SEO page enhancements — header contrast, mobile menu,
   header offset, image lightbox.
   Scoped to body.inner-page only — does not affect homepage
   or other existing pages.
   ========================================================== */

:root {
  --header-height: 97px;
}

/* ---------- 1. Header visible without scroll ---------- */
.inner-page .header .navbar {
  background: #fff;
  border-bottom-color: #f0f0f0;
}
.inner-page .header .logo-img-main {
  display: none;
}
.inner-page .header .logo-img-active {
  display: inline-block;
}
.inner-page .header .nav-item-child {
  color: #515769;
}

/* ---------- 3. Offset content below the fixed header ---------- */
.inner-page {
  padding-top: var(--header-height);
}
.inner-page #request {
  scroll-margin-top: var(--header-height);
}

/* ---------- 2. Mobile menu ---------- */
@media (max-width: 991px) {
  .inner-page .header .navbar-toggle {
    width: 44px;
    height: 44px;
    margin: 26px 0;
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .inner-page .header .navbar-toggle .toggle-icon,
  .inner-page .header .navbar-toggle .toggle-icon:before,
  .inner-page .header .navbar-toggle .toggle-icon:after {
    background: #515769;
    height: 2px;
    width: 26px;
    left: 0;
  }
  .inner-page .header .navbar-toggle .toggle-icon:before {
    bottom: 8px;
  }
  .inner-page .header .navbar-toggle .toggle-icon:after {
    top: -8px;
  }
  .inner-page .header .navbar-toggle:hover .toggle-icon,
  .inner-page .header .navbar-toggle:hover .toggle-icon:before,
  .inner-page .header .navbar-toggle:hover .toggle-icon:after {
    background: #17bed2;
    width: 26px;
  }

  .inner-page .header .logo {
    max-height: var(--header-height);
  }

  .inner-page .header .navbar-collapse.nav-open {
    display: block !important;
    max-height: calc(100vh - var(--header-height));
    overflow-y: auto;
    background: #fff;
  }

  body.inner-page-menu-open {
    overflow: hidden;
  }
}

/* ---------- 4. Lightbox gallery ---------- */
.page-lightbox-link {
  display: inline-block;
  cursor: zoom-in;
}

.page-lightbox-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  background: rgba(20, 22, 30, 0.9);
  display: none;
  align-items: center;
  justify-content: center;
}
.page-lightbox-overlay.is-open {
  display: flex;
}

.page-lightbox-figure {
  position: relative;
  max-width: 92vw;
  max-height: 88vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.page-lightbox-img {
  max-width: 92vw;
  max-height: 88vh;
  width: auto;
  height: auto;
  object-fit: contain;
  display: block;
}

.page-lightbox-close {
  position: absolute;
  top: -14px;
  right: -14px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: #fff;
  color: #515769;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}
.page-lightbox-close:hover {
  color: #17bed2;
}

.page-lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.9);
  color: #515769;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}
.page-lightbox-nav:hover {
  color: #17bed2;
}
.page-lightbox-prev {
  left: -60px;
}
.page-lightbox-next {
  right: -60px;
}

@media (max-width: 767px) {
  .page-lightbox-close {
    top: 8px;
    right: 8px;
  }
  .page-lightbox-prev {
    left: 8px;
  }
  .page-lightbox-next {
    right: 8px;
  }
}

body.page-lightbox-open {
  overflow: hidden;
}

/* ---------- 5. Comparison table (тёплое/холодное) ---------- */
.compare-table th {
  background: #f5f7fa;
  color: #515769;
  font-weight: 600;
}
.compare-table td,
.compare-table th {
  vertical-align: middle;
}

/* ---------- 6. Factors table (стоимость): перенос текста на мобильных ---------- */
.table-responsive > .factors-table > thead > tr > th,
.table-responsive > .factors-table > tbody > tr > td {
  white-space: normal;
}