.header{
  position: relative;
  color: #fff;
}
.header__top{
  position: fixed;
  left: 0;
  right: 0;
  top: 0;
  background-color: var(--tide);
  padding-top: 1.25rem;
  padding-bottom: 1.25rem;
  height: 76.8px;
  z-index: 999;
}
@media screen and (max-width: 991.98px) {
  .header__top{
    padding-top: 10px;
    padding-bottom: 10px;
    height: 62.2px;
  }
}
@media (max-width: 767.98px) {
  .header__top{
    height: 48.2px;
  }
}
@media (max-width: 575.98px) {
  .header__top{
    height: 45.8px;
  }
}
.header__burger-wrap{
  display: inline-block;
  position: absolute;
  top: 50%;
  left: 15px;
  transform: translateY(-50%);
}
.header__sitehead-wrap{
  display: inline-block;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}
@media (max-width: 575px){
  .header__sitehead-wrap{
    left: auto;
    right: 15px;
    transform: translate(0, -50%);
  }
}

.header__sitehead{
  color: #fff;
  font-size: 1.6rem;
  line-height: 1.3;
  letter-spacing: 0.3rem;
  margin-bottom: 0;
  text-transform: uppercase;
}
@media (min-width: 576px){
  .header__sitehead {
    font-size: 1.8rem;
  }
}
@media (min-width: 768px){
  .header__sitehead {
    font-size: 2rem;
    letter-spacing: 0.7rem;
  }
}
@media (min-width: 992px){
  .header__sitehead {
    font-size: 2.4rem;
    letter-spacing: 1rem;
  }
}
@media (min-width: 1200px){
  .header__sitehead {
    font-size: 2.4rem;
    letter-spacing: 1.3rem;
  }
}
.header__nav-wrap{
  padding-top: 1.25rem;
  padding-bottom: 1.25rem;
  padding-top: 3.5rem;
  padding-bottom: 4rem;
  max-height: calc(100vh - 45.8px);
  overflow-y: auto;
  display: none;
  position: fixed;
  left: 0;
  right: 0;
  top: 45.8px;
  z-index: 1;
  /* background-color: #5b6670; */
  background-color: #fff;
  box-shadow: 0 3px 5px rgb(0 0 0 / 15%);
}
.header__nav-list{
  list-style: none;
  margin: 0;
  padding: 0;
  font-weight: 700;
  font-size: 1.8rem;
  line-height: 1.5;
  letter-spacing: 0.2rem;
  text-transform: uppercase;
  margin-bottom: 3rem;
}
.header__nav-list_bordered:after{
  content: "";
  display: block;
  position: absolute;
  right: 15px;
  top: 1rem;
  bottom: 1rem;
  width: 1px;
  background-color: #b3bac2;
}
@media (max-width: 992px){
  .header__nav-list_bordered:after{
    display: none;
  }
  .header__nav-list{
    margin-bottom: 1rem;
  }
}
.header__nav-item:not(:last-child) {
  margin-bottom: 1rem;
}
.header__quicklink{
  display: block;
}
.header__nav-link,
.header__quicklink,
.header__social-link{
  color: #164788;
  transition: color 0.35s ease;
}
.header__nav-link:hover,
.header__quicklink:hover,
.header__social-link:hover{
  text-decoration: none;
}
.header__nav-link:not(.active):hover,
.header__nav-link:not(.active):focus,
.header__quicklink:hover,
.header__social-link:hover {
  color: #ccc;
}
.header__nav-link.active {
  color: #f26b31;
}
.header__social-link:not(:last-child){
  margin-right: 25px;
}
.header__social-icon{
  font-size: 24px;
  line-height: 24px;
}
.header__logo-wrap{
  margin-top: 76.8px;
  padding-top: 4.05rem;
  padding-bottom: 4.05rem;
}
@media screen and (max-width: 991.98px) {
  .header__logo-wrap{
    margin-top: 62.2px;
    padding-top: 25px;
    padding-bottom: 25px;
  }
}
@media (max-width: 767.98px) {
  .header__logo-wrap{
    margin-top: 48.2px;
    padding-top: 20px;
    padding-bottom: 20px;
  }
}
@media (max-width: 575.98px) {
  .header__logo-wrap{
    margin-top: 45.8px;
    padding-top: 15px;
    padding-bottom: 15px;
  }
}
.header__logo-link{
  display: inline-block;
}
.header__logo{
  width: 300px;
  max-width: 100%;
}

@media (min-width: 576px){
  .header__nav-wrap {
    top: 48.2px;
    max-height: calc(100vh - 48.2px);
  }
}
@media (min-width: 768px){
  .header__nav-wrap {
    top:62.2px;
    padding-top: 3.5rem;
    padding-bottom: 4rem;
    max-height: calc(100vh - 62.2px);
  }
  .header__nav-list{
    font-size: 2rem;
    letter-spacing: 0.5rem;
  }
}

@media (min-width: 992px){
  .header__nav-wrap {
    top: 76.8px;
    padding-top: 3.9rem;
    padding-bottom: 4.3rem;
    max-height: calc(100vh - 76.8px);
  }
  .header__nav-list{
    margin-bottom: 0;
  }
}

@media screen and (-ms-high-contrast: active), (-ms-high-contrast: none) {
  .header__top {
    background-color: #164788;
  }
}