/* Shared responsive header for the home page and all content pages. */
.site {
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 8px 24px rgba(5, 11, 27, .18);
}

.site,
.site *,
.topbar,
.topbar * { box-sizing: border-box; }

header.site .wrap,
.site .wrap {
  width: min(100%, 1500px);
  max-width: 1500px;
  min-height: 88px;
  margin-inline: auto;
  padding: 12px clamp(20px, 3vw, 48px);
  display: grid;
  grid-template-columns: minmax(250px, 1fr) auto auto;
  align-items: center;
  gap: clamp(14px, 2vw, 34px);
}

.site .logo,
.site .brand { min-width: 0; }

.site nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(14px, 1.7vw, 28px);
  min-width: 0;
  white-space: nowrap;
  font-size: clamp(12px, .82vw, 14px);
}

@media (max-width: 1180px) {
  header.site .wrap,
  .site .wrap {
    grid-template-columns: minmax(220px, 1fr) auto auto;
    gap: 14px;
  }
  .site .logo .tg { display: none; }
  .site .logo .nm,
  .site .brand b { font-size: 17px; }
  .site nav { gap: clamp(10px, 1.25vw, 17px); font-size: 12px; }
}

@media (max-width: 960px) {
  header.site .wrap,
  .site .wrap {
    grid-template-columns: 1fr auto;
    padding-block: 10px 8px;
  }
  .site nav {
    display: flex;
    grid-column: 1 / -1;
    grid-row: 2;
    justify-content: flex-start;
    width: 100%;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scrollbar-width: thin;
    padding: 2px 0 5px;
    gap: 22px;
    -webkit-overflow-scrolling: touch;
  }
  .site nav a { min-height: 36px; }
  .site .call,
  .site .call-btn--hdr { width: auto; padding: 10px 16px; }
}

@media (max-width: 600px) {
  .topbar .wrap {
    justify-content: center;
    text-align: center;
    padding: 7px 14px;
  }
  .topbar .wrap > :first-child { display: none; }
  header.site .wrap,
  .site .wrap { min-height: 0; padding: 8px 14px 6px; }
  .site .logo { gap: 10px; }
  .site .logo .mark img { height: 36px; }
  .site .logo .nm,
  .site .brand b { font-size: 15px; line-height: 1.1; }
  .site .brand img { width: 58px; height: 38px; }
  .site .call,
  .site .call-btn--hdr { font-size: 12px; padding: 9px 12px; }
  .site nav { gap: 20px; font-size: 11.5px; }
}

@media (max-width: 390px) {
  .site .logo .nm,
  .site .brand b { max-width: 150px; }
  .site .call,
  .site .call-btn--hdr { padding-inline: 10px; }
}