/*
  Site header styles.
  Scoped to classes prefixed with `site-`.
*/

.site-header {
  background-color: #005fa9 !important;
  color: #ffffff;
  border-bottom: 0;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  z-index: 1100;
  transition: box-shadow 0.24s ease;
}

.site-header-spacer {
  display: block;
  height: var(--site-header-height, 90px);
  flex: 0 0 auto;
}

.site-header.site-header-scrolled {
  box-shadow: 0 6px 16px rgba(3, 31, 60, 0.16);
}

.site-navbar {
  min-height: 90px;
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  column-gap: 1rem;
  min-width: 0;
}

.site-navbar-center {
  grid-column: 2;
  width: auto;
  display: flex;
  justify-content: center;
  min-width: 0;
}

.site-brand-logo-link {
  margin: 0;
  padding-block: 0.28rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.site-brand-logo {
  display: block;
  width: auto;
  max-width: 100%;
  height: clamp(52px, 6vw, 64px);
}

.site-nav-links {
  display: flex;
  gap: 0.35rem;
  align-items: center;
  position: static;
  grid-column: 3;
  justify-self: end;
  justify-content: flex-end;
  flex-wrap: nowrap;
  min-width: 0;
  max-width: 100%;
  overflow: visible;
}

.site-header .nav-link {
  color: #ffffff !important;
  font-size: 17px;
  font-weight: 500;
  font-family: "Bai Jamjuree", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  border-radius: 999px;
  padding: 0.48rem 0.92rem;
  transition: background-color 0.2s ease;
  white-space: nowrap;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1.15;
  min-height: 42px;
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}

.site-nav-inline-form {
  margin: 0;
  display: inline-flex;
  flex: 0 0 auto;
}

.site-nav-button-reset {
  border: 0;
  background: transparent;
  cursor: pointer;
}

.site-nav-label--short {
  display: none;
}

.site-header .nav-link:hover,
.site-header .nav-link:focus {
  color: #ffffff;
  background-color: rgba(255, 255, 255, 0.18);
}

.site-header .nav-link:active,
.site-header .nav-link.is-touch-active {
  color: #ffffff;
  background-color: rgba(255, 255, 255, 0.18);
}

.site-header .nav-link.site-nav-link-spotlight {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.26), rgba(255, 255, 255, 0.1));
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.18),
    0 0 18px rgba(174, 219, 255, 0.45),
    0 10px 28px rgba(3, 31, 60, 0.24);
}

.site-header .nav-link.site-nav-link-spotlight:hover,
.site-header .nav-link.site-nav-link-spotlight:focus {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.34), rgba(255, 255, 255, 0.14));
}

.site-user-menu {
  position: relative;
  margin-left: 0.18rem;
  display: inline-flex;
  flex: 0 0 auto;
}

.site-user-trigger {
  border: 0;
  background: transparent;
  border-radius: 999px;
  padding: 0.18rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color 0.2s ease, transform 0.2s ease;
  min-width: 48px;
  min-height: 48px;
  touch-action: manipulation;
  list-style: none;
}

.site-user-trigger::-webkit-details-marker {
  display: none;
}

.site-user-trigger:hover,
.site-user-trigger:focus-visible,
.site-user-menu[open] .site-user-trigger,
.site-user-menu.is-open .site-user-trigger {
  background: rgba(255, 255, 255, 0.2);
}

.site-user-trigger:focus-visible {
  outline: 2px solid rgba(255, 255, 255, 0.85);
  outline-offset: 2px;
}

.site-user-trigger.is-touch-active {
  background: rgba(255, 255, 255, 0.2);
}

.site-user-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #ffffff;
  color: #005fa9;
  border: 1px solid rgba(0, 95, 169, 0.28);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: "kallisto", "Bai Jamjuree", system-ui, sans-serif;
  font-size: 18px;
  line-height: 1;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.site-user-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 10px);
  min-width: 210px;
  background: #ffffff;
  border: 1px solid #c6d8ee;
  border-radius: 12px;
  box-shadow: 0 18px 34px rgba(8, 43, 84, 0.2);
  padding: 0.36rem;
  z-index: 1200;
  opacity: 0;
  transform: translateY(-8px) scale(0.98);
  transform-origin: top right;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.site-user-menu[open] .site-user-dropdown,
.site-user-menu.is-open .site-user-dropdown {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

.site-user-item {
  width: 100%;
  border: 0;
  background: transparent;
  color: #12335c;
  border-radius: 9px;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.52rem;
  padding: 0.5rem 0.62rem;
  font-size: 15px;
  font-weight: 500;
  text-align: left;
  transition: background-color 0.18s ease, color 0.18s ease;
}

.site-user-item i {
  font-size: 16px;
  line-height: 1;
}

.site-user-item:hover,
.site-user-item:focus-visible {
  background: #eaf3ff;
  color: #0d2a4f;
}

.site-user-item:active,
.site-user-item.is-touch-active {
  background: #eaf3ff;
  color: #0d2a4f;
}

.site-user-signout-form {
  margin: 0;
}

.site-user-signout-form .site-user-item {
  width: 100%;
}

@media (max-width: 1180px) {
  .site-navbar {
    min-height: 82px;
    column-gap: 0.75rem;
  }

  .site-brand-logo {
    height: 54px;
  }

  .site-nav-links {
    gap: 0.2rem;
  }

  .site-user-menu {
    flex-shrink: 0;
    margin-left: 0.18rem;
  }

  .site-header .nav-link {
    font-size: 14px;
    padding: 0.44rem 0.72rem;
    min-height: 40px;
  }
}

@media (max-width: 900px) {
  .site-navbar {
    grid-template-columns: auto minmax(0, 1fr) !important;
    grid-template-rows: auto;
    justify-items: stretch;
    align-items: center;
    gap: 0.55rem;
    padding-block: 0.36rem 0.42rem;
  }

  .site-navbar-center {
    grid-column: 1;
    grid-row: 1;
    justify-content: flex-start;
  }

  .site-nav-links {
    grid-column: 2;
    grid-row: 1;
    width: 100%;
    display: flex;
    justify-content: flex-end;
    flex-direction: row;
    align-items: center;
    flex-wrap: nowrap;
    gap: 0.14rem;
    overflow: visible;
  }

  .site-brand-logo {
    height: 40px;
    max-width: min(132px, 36vw);
  }

  .site-header .nav-link {
    font-size: 13px;
    padding: 0.42rem 0.54rem;
    min-height: 38px;
  }
}

@media (max-width: 640px) {
  .site-header .container-fluid {
    padding-left: 0.78rem !important;
    padding-right: 0.78rem !important;
  }

  .site-navbar {
    gap: 0.42rem;
    padding-block: 0.3rem 0.36rem;
  }

  .site-brand-logo-link {
    padding-block: 0.08rem;
  }

  .site-brand-logo {
    height: 36px;
    max-width: min(116px, 34vw);
  }

  .site-nav-links {
    gap: 0.12rem;
  }

  .site-header .nav-link {
    font-size: 12.5px;
    padding: 0.4rem 0.44rem;
    letter-spacing: 0.02em;
    line-height: 1.1;
    font-weight: 600;
    min-height: 36px;
  }

  .site-nav-label--full {
    display: none;
  }

  .site-nav-label--short {
    display: inline;
  }

  .site-user-menu {
    margin-left: 0.04rem;
  }

  .site-user-trigger {
    padding: 0.12rem;
    min-width: 40px;
    min-height: 40px;
  }

  .site-user-avatar {
    width: 34px;
    height: 34px;
    font-size: 13px;
  }

  .site-user-dropdown {
    min-width: 180px;
    right: 0;
    transform: translateY(-8px) scale(0.98);
    transform-origin: top right;
    max-width: calc(100vw - 24px);
  }

  .site-user-menu.is-open .site-user-dropdown {
    transform: translateY(0) scale(1);
  }
}

@media (max-width: 420px) {
  .site-header .container-fluid {
    padding-left: 0.58rem !important;
    padding-right: 0.58rem !important;
  }

  .site-navbar {
    gap: 0.32rem;
    padding-block: 0.24rem 0.32rem;
  }

  .site-brand-logo {
    height: 32px;
    max-width: min(98px, 32vw);
  }

  .site-nav-links {
    gap: 0.08rem;
  }

  .site-header .nav-link {
    font-size: 12px;
    padding: 0.34rem 0.34rem;
    letter-spacing: 0.02em;
    min-height: 34px;
  }

  .site-user-avatar {
    width: 32px;
    height: 32px;
    font-size: 12px;
  }

  .site-user-dropdown {
    min-width: 166px;
  }
}