:root { --site-content-max: 1440px; --site-content-width: min(92vw, var(--site-content-max)); }
/* Shared by the public documents and the Shark app. Keep the brand anchored
   to the viewport even when only one page has a visible vertical scrollbar. */
.sh-nav,
.divers-header .divers-header-inner {
  box-sizing: border-box;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
  width: auto;
  min-height: 66px;
  margin: 0 max(4vw, calc((100vw - var(--site-content-max)) / 2));
  padding: 10px 0;
}

.sh-nav-brand,
.divers-header .divers-nav-brand {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  width: 148px;
}

.sh-nav-brand .top-nav-brand-logo,
.divers-header .divers-nav-brand img {
  display: block;
  width: 148px;
  height: 30px;
  max-width: 100%;
  object-fit: contain;
  object-position: left center;
}

@media (max-width: 941px) {
  .sh-nav,
  .divers-header .divers-header-inner {
    gap: 8px;
    padding-inline: 12px;
  }
}

@media (max-width: 820px) {
  .sh-nav,
  .divers-header .divers-header-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 0 12px;
    padding: 8px 12px 0;
  }

  .sh-nav-brand,
  .divers-header .divers-nav-brand {
    grid-column: 1;
    grid-row: 1;
    min-height: 44px;
  }

  .sh-nav-account-area,
  .divers-header .divers-nav-login,
  .divers-header .divers-account-controls {
    grid-column: 2;
    grid-row: 1;
  }

  .sh-nav .sh-nav-links,
  .divers-header .divers-nav-links {
    grid-column: 1 / -1;
    grid-row: 2;
    border-top: 1px solid var(--nav-line);
    margin-top: 6px;
    padding: 5px 0;
  }
}

@media (max-width: 600px) {
  .sh-nav,
  .divers-header .divers-header-inner {
    margin-inline: 8px;
    padding-inline: 4px;
  }
}