/* TCI Express Insights — site header / nav
   Brand: blue #0054A5, red #E30613
**************************************/

:root {
  --tci-blue: #0054a5;
  --tci-blue-dark: #003b7a;
  --tci-red: #e30613;
  --tci-ink: #1b2430;
  --tci-muted: #5b6775;
  --tci-line: #e6ebf0;
  --tci-soft: #f4f7fb;
  --tci-header-shadow: 0 8px 24px rgba(0, 59, 122, 0.08);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 1040;
  background: #fff;
  border-bottom: 1px solid var(--tci-line);
  transition: box-shadow 0.25s ease, border-color 0.25s ease;
}

.site-header.is-scrolled {
  box-shadow: var(--tci-header-shadow);
  border-bottom-color: transparent;
}

/* Top utility bar */
.site-header__top {
  background: linear-gradient(90deg, var(--tci-blue-dark) 0%, var(--tci-blue) 55%, #0a6bc2 100%);
  color: #fff;
  font-size: 0.8125rem;
}

.site-header__top-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  min-height: 36px;
  padding-top: 0.35rem;
  padding-bottom: 0.35rem;
}

.site-header__tagline,
.site-header__phone {
  margin: 0;
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: #fff !important;
  font-weight: 600;
  letter-spacing: 0.02em;
  opacity: 1;
  white-space: nowrap;
  text-decoration: none !important;
}

.site-header__phone:hover,
.site-header__phone:focus {
  color: #fff !important;
  text-decoration: underline !important;
  text-underline-offset: 3px;
}

.site-header__phone i {
  font-size: 0.95rem;
  line-height: 1;
}

.site-header__quick {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.15rem 1.1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-header__quick a {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: #fff !important;
  text-decoration: none !important;
  font-weight: 500;
  opacity: 0.92;
  transition: opacity 0.2s ease;
}

.site-header__quick a:hover,
.site-header__quick a:focus {
  opacity: 1;
  text-decoration: underline !important;
  text-underline-offset: 3px;
}

.site-header__quick i {
  font-size: 0.95rem;
}

/* Main nav row */
.site-header__nav {
  padding: 0;
  background: #fff;
}

.site-header__nav-inner {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  min-height: 72px;
  gap: 0.5rem;
}

.site-header__brand {
  padding: 0.65rem 0;
  margin-right: 1rem;
}

.site-header__brand img {
  display: block;
  height: 48px;
  width: auto;
  max-width: 180px;
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-left: auto;
}

.site-header__toggler {
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--tci-line);
  border-radius: 10px;
  background: var(--tci-soft);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: none;
}

.site-header__toggler:focus {
  outline: 2px solid rgba(0, 84, 165, 0.35);
  outline-offset: 2px;
}

.site-header__toggler-bars {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 18px;
}

.site-header__toggler-bars span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--tci-blue);
  border-radius: 2px;
  transition: transform 0.25s ease, opacity 0.2s ease;
}

.site-header__toggler.is-open .site-header__toggler-bars span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.site-header__toggler.is-open .site-header__toggler-bars span:nth-child(2) {
  opacity: 0;
}

.site-header__toggler.is-open .site-header__toggler-bars span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.site-header__menu {
  align-items: center;
  gap: 0.15rem;
}

.site-header__menu .nav-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  color: var(--tci-ink) !important;
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 0.85rem 0.9rem !important;
  text-transform: none;
  text-decoration: none !important;
  white-space: nowrap;
  transition: color 0.2s ease;
}

.site-header__menu .nav-link:hover,
.site-header__menu .nav-link:focus,
.site-header__menu .nav-item.show > .nav-link {
  color: var(--tci-blue) !important;
}

/* Underline uses ::before so dropdown caret can use ::after */
.site-header__menu .nav-link::before {
  content: "";
  position: absolute;
  left: 0.9rem;
  right: 0.9rem;
  bottom: 0.45rem;
  height: 2px;
  background: var(--tci-red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.22s ease;
  pointer-events: none;
}

.site-header__menu .nav-link:hover::before,
.site-header__menu .nav-link:focus::before,
.site-header__menu .nav-item.show > .nav-link::before {
  transform: scaleX(1);
}

/* Dropdown caret — always to the right of the label */
.site-header .dropdown-toggle::after {
  content: "" !important;
  display: inline-block !important;
  position: static !important;
  flex-shrink: 0;
  width: 0.45em !important;
  height: 0.45em !important;
  margin: 0 0 0.15em 0.45em !important;
  border: solid currentColor !important;
  border-width: 0 2px 2px 0 !important;
  background: none !important;
  transform: rotate(45deg) !important;
  transform-origin: center !important;
  vertical-align: middle;
  left: auto !important;
  right: auto !important;
  bottom: auto !important;
  font-family: inherit !important;
}

.site-header__dropdown {
  margin-top: 0.35rem !important;
  padding: 0.4rem 0;
  min-width: 240px;
  border: 1px solid var(--tci-line);
  border-radius: 12px;
  box-shadow: 0 14px 36px rgba(27, 36, 48, 0.12);
  overflow: hidden;
}

.site-header__dropdown .dropdown-item {
  color: var(--tci-ink);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.65rem 1.1rem;
  text-transform: none;
  border: 0;
  transition: background 0.15s ease, color 0.15s ease, padding-left 0.15s ease;
}

.site-header__dropdown .dropdown-item:hover,
.site-header__dropdown .dropdown-item:focus {
  background: var(--tci-soft);
  color: var(--tci-blue) !important;
  padding-left: 1.25rem;
}

.site-header__cta-wrap {
  display: flex;
  align-items: center;
  margin-left: 0.75rem;
}

.site-header__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0.55rem 1.15rem;
  border-radius: 999px;
  background: var(--tci-red);
  color: #fff !important;
  font-size: 0.875rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-decoration: none !important;
  box-shadow: 0 8px 18px rgba(227, 6, 19, 0.22);
  transition: background 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.site-header__cta:hover,
.site-header__cta:focus {
  background: #c40510;
  color: #fff !important;
  transform: translateY(-1px);
  box-shadow: 0 10px 22px rgba(227, 6, 19, 0.28);
}

.site-header__cta--compact {
  min-height: 36px;
  padding: 0.4rem 0.9rem;
  font-size: 0.8125rem;
  box-shadow: none;
}

.site-header__mobile-quick {
  list-style: none;
  margin: 0.75rem 0 0;
  padding: 0.85rem 0 0;
  border-top: 1px solid var(--tci-line);
}

.site-header__mobile-quick a {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.7rem 0.25rem;
  color: var(--tci-ink) !important;
  font-weight: 600;
  text-decoration: none !important;
}

.site-header__mobile-quick i {
  color: var(--tci-blue);
}

/* Desktop layout */
@media (min-width: 992px) {
  .site-header__collapse {
    display: flex !important;
    flex-basis: auto;
    align-items: center;
  }

  .site-header__menu .nav-item {
    position: relative;
  }

  .site-header__menu .dropdown:hover > .dropdown-menu {
    display: block;
  }
}

/* Mobile / tablet — left-to-right drawer */
@media (max-width: 991.98px) {
  .site-header__top-inner {
    justify-content: space-between;
  }

  .site-header__tagline,
  .site-header__phone {
    display: inline-flex;
  }

  .site-header__phone span {
    display: inline;
  }

  .site-header__quick {
    justify-content: flex-end;
    gap: 0.75rem;
  }

  .site-header__quick span {
    display: none;
  }

  .site-header__quick a {
    width: 32px;
    height: 32px;
    justify-content: center;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.12);
  }

  .site-header__nav-inner {
    min-height: 64px;
  }

  .site-header__brand img {
    height: 40px;
  }

  .site-header__collapse.collapse,
  .site-header__collapse.collapsing {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    width: min(320px, 86vw);
    height: 100vh !important;
    max-height: 100vh !important;
    margin: 0;
    padding: 0 1rem 1.25rem;
    border: 0;
    border-radius: 0;
    background: #fff;
    box-shadow: 12px 0 40px rgba(27, 36, 48, 0.18);
    z-index: 1060;
    overflow-x: hidden;
    overflow-y: auto;
    display: block !important;
    visibility: visible;
    transform: translateX(-105%);
    transition: transform 0.3s ease !important;
    pointer-events: none;
  }

  .site-header__collapse.collapse.show,
  .site-header__collapse.collapsing {
    height: 100vh !important;
  }

  .site-header__collapse.collapse.show {
    transform: translateX(0);
    pointer-events: auto;
  }

  /* While Bootstrap is mid-toggle, keep drawer sliding horizontally */
  body.site-nav-open .site-header__collapse.collapsing {
    transform: translateX(0);
    pointer-events: auto;
  }

  .site-header__drawer-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    position: sticky;
    top: 0;
    z-index: 1;
    background: #fff;
    padding: 1rem 0 0.85rem;
    margin-bottom: 0.35rem;
    border-bottom: 1px solid var(--tci-line);
  }

  .site-header__drawer-brand img {
    display: block;
    height: 36px;
    width: auto;
  }

  .site-header__drawer-close {
    width: 40px;
    height: 40px;
    border: 1px solid var(--tci-line);
    border-radius: 10px;
    background: var(--tci-soft);
    color: var(--tci-blue);
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .site-header__menu {
    width: 100%;
    gap: 0;
    flex-direction: column;
    align-items: stretch;
  }

  .site-header__menu .nav-link {
    padding: 0.9rem 0.35rem !important;
    border-bottom: 1px solid var(--tci-line);
  }

  .site-header__menu .nav-link::before {
    display: none;
  }

  .site-header__dropdown {
    position: static !important;
    float: none;
    width: 100%;
    margin: 0 0 0.5rem !important;
    border: 0;
    border-radius: 10px;
    box-shadow: none;
    background: var(--tci-soft);
  }

  .site-header__cta-wrap {
    width: 100%;
    margin: 0.85rem 0 0;
  }

  .site-header__cta-wrap .site-header__cta {
    width: 100%;
  }

  .site-header__backdrop {
    position: fixed;
    inset: 0;
    z-index: 1055;
    background: rgba(15, 23, 42, 0.45);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
  }

  .site-header__backdrop.is-visible {
    opacity: 1;
    visibility: visible;
  }
}

@media (min-width: 992px) {
  .site-header__drawer-head,
  .site-header__backdrop {
    display: none !important;
  }
}

@media (max-width: 575.98px) {
  .site-header__quick li:nth-child(3),
  .site-header__quick li:nth-child(4) {
    display: none;
  }
}

body.site-nav-open {
  overflow: hidden;
}