/* Launch polish for FSE shell pages. Mirrors the classic header without extra markup. */
.fse-site-header {
  position: relative;
  border-bottom-color: rgba(238, 240, 242, 0.08);
  background: rgba(4, 6, 10, 0.84);
}

.fse-site-header::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 1px;
  pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(200, 184, 141, 0.22), rgba(134, 200, 157, 0.14), transparent);
}

.fse-primary-nav .wp-block-navigation-item__content {
  position: relative;
}

.fse-primary-nav .wp-block-navigation-item__content::after {
  content: "";
  position: absolute;
  right: 10px;
  bottom: 6px;
  left: 10px;
  height: 1px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(200, 184, 141, 0.78), rgba(134, 200, 157, 0.48));
  opacity: 0;
  transform: scaleX(0.36);
  transform-origin: center;
  transition: opacity 160ms ease, transform 160ms ease;
}

.fse-primary-nav .wp-block-navigation-item__content:hover::after,
.fse-primary-nav .wp-block-navigation-item__content:focus-visible::after {
  opacity: 1;
  transform: scaleX(1);
}

@media (max-width: 640px) {
  .osint4all-unified-footer .site-footer-shell {
    width: calc(100% - 32px);
    margin-inline: auto;
  }

  .osint4all-unified-footer .footer-grid {
    width: 100%;
    gap: 22px;
    padding-top: 28px;
  }

  .osint4all-unified-footer .footer-grid h3 {
    margin-bottom: 8px;
  }

  .osint4all-unified-footer .footer-menu {
    gap: 7px;
  }
}

.fse-site-header .osint4all-tool-search input {
  transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.fse-site-header .osint4all-tool-search input:focus {
  border-color: rgba(200, 184, 141, 0.42);
  background: rgba(255, 255, 255, 0.055);
  box-shadow: 0 0 0 3px rgba(200, 184, 141, 0.08);
}

@media (max-width: 720px) {
  .fse-site-header {
    background: rgba(4, 6, 10, 0.92);
  }

  .fse-primary-nav .wp-block-navigation__responsive-container.is-menu-open {
    background:
      radial-gradient(circle at 92% 8%, rgba(200, 184, 141, 0.26), transparent 13rem),
      rgba(10, 12, 17, 0.98);
  }
}

/*
 * Header parity fix: FSE pages inherit WordPress constrained-width block rules.
 * Force the homepage header onto the same container rhythm as classic templates.
 */
.fse-site-header {
  max-width: none !important;
}

.fse-site-header > .fse-site-header-inner {
  width: 100%;
  max-width: 1360px !important;
  margin-inline: auto !important;
  box-sizing: border-box;
}

.fse-site-header .fse-primary-nav,
.fse-site-header .osint4all-tool-search,
.fse-header-actions {
  min-width: 0;
}

@media (min-width: 1161px) {
  .fse-site-header > .fse-site-header-inner {
    grid-template-columns: minmax(188px, 222px) minmax(0, 1fr) minmax(176px, 230px) auto;
    column-gap: clamp(10px, 1.2vw, 18px);
  }

  .fse-site-header .osint4all-tool-search {
    width: 100%;
    max-width: 230px;
  }

  .fse-primary-nav .wp-block-navigation__container {
    justify-content: flex-start;
    gap: 0;
  }

  .fse-primary-nav .wp-block-navigation-item__content {
    padding-inline: clamp(7px, 0.65vw, 10px);
    font-size: 0.78rem;
  }
}

@media (min-width: 1161px) and (max-width: 1320px) {
  .fse-site-header .osint4all-tool-search {
    display: none;
  }

  .fse-site-header > .fse-site-header-inner {
    grid-template-columns: minmax(188px, 222px) minmax(0, 1fr) auto;
  }
}

@media (max-width: 1160px) {
  .fse-site-header > .fse-site-header-inner {
    grid-template-columns: minmax(0, 1fr) auto auto;
  }

  .fse-site-header .osint4all-tool-search {
    display: none;
  }

  .fse-primary-nav {
    justify-self: end;
  }

  .fse-primary-nav .wp-block-navigation__responsive-container-open:not(.always-shown) {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 40px;
    padding: 0 13px;
    border: 1px solid rgba(232, 235, 238, 0.18);
    border-radius: 8px;
    color: #eef0f2;
    background: rgba(255, 255, 255, 0.035);
    font-family: "Montserrat", "Segoe UI", Arial, sans-serif;
    font-size: 0.82rem;
    font-weight: 750;
  }

  .fse-primary-nav .wp-block-navigation__responsive-container:not(.is-menu-open) {
    display: none;
  }

  .fse-primary-nav .wp-block-navigation__responsive-container-open::after {
    content: "Menu";
  }

  .fse-primary-nav .wp-block-navigation__responsive-container-open svg {
    width: 18px;
    height: 18px;
  }
}

/*
 * Fold correction: keep the homepage header visually centered and deliberate.
 * The homepage uses the FSE header, so this is the source of truth there.
 */
@media (min-width: 1161px) {
  .fse-site-header > .fse-site-header-inner {
    min-height: 64px !important;
    align-items: center !important;
    grid-template-columns: minmax(220px, 300px) minmax(430px, 1fr) minmax(210px, 250px) auto !important;
    column-gap: 18px !important;
  }

  .fse-primary-nav {
    justify-self: center !important;
    width: 100%;
  }

  .fse-primary-nav .wp-block-navigation__container {
    justify-content: center !important;
    gap: 2px !important;
  }

  .fse-primary-nav .wp-block-navigation-item__content {
    display: flex !important;
    align-items: center !important;
    min-height: 40px !important;
    padding-inline: 11px !important;
    font-size: 0.83rem !important;
    line-height: 1 !important;
  }

  .fse-site-header .osint4all-tool-search {
    justify-self: end !important;
    width: 100% !important;
    max-width: 250px !important;
  }

  .fse-site-header .osint4all-tool-search input {
    min-height: 42px !important;
  }

  .fse-header-actions .wp-block-button__link {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    min-height: 42px !important;
  }
}