.rhead h1 {
  font-size: 40px;
  font-weight: 500;
  line-height: 1.1;
  margin-bottom: 30px;
}
.rhead .breadcrumbs {
  margin-bottom: 20px;
}
.rhead nav {
  position: relative;
  margin-bottom: 50px;
}
.rhead nav:after {
  content: '';
  position: absolute;
  left: -50vw;
  right: -50vw;
  bottom: 0;
  height: 1px;
  background: #e5e5e5;
}
.rhead nav:before{
  content: '';
  position: absolute;
  right: 0;
  top: 1px;
  bottom: 1px;
  width: 100px;
  background: linear-gradient(90deg, transparent, #fff 100%);
  pointer-events: none;
  z-index: 1;
}
.rhead .nav {
  position: relative;
  display: flex;
  gap: 40px;
  padding-right: 80px;
  overflow: auto;
}
.rhead .nav::-webkit-scrollbar {
  width: 0;
  height: 0;
}
.rhead .nav-item {
  flex-shrink: 0;
}
.rhead .nav-link {
  white-space: nowrap;
  position: relative;
  display: block;
  font-size: 16px;
  font-weight: 500;
  padding: 20px 0 30px;
  transition: color .2s;
}
.rhead .nav-link.active,
.rhead .nav-link:hover {
  color: var(--c1);
}
.rhead .nav-link:after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  border-radius: 20px 20px 0 0;
  background: transparent;
  z-index: 1;
}
.rhead .nav-link.active:after {
  background: var(--c1);
}
@media (max-width: 1530px) {
  .rhead .nav {
    gap: 30px;
  }
}
@media (max-width: 1060px) {
  .rhead .breadcrumbs {
    margin-bottom: 10px;
  }
  .rhead h1{
    font-size: 30px;
    margin-bottom: 20px;
  }
  .rhead nav {
    margin-bottom: 20px;
    margin-right: -15px;
    margin-left: -15px;
  }
  .rhead nav:before{
    display: none;
  }
  .rhead .nav {
    gap: 20px;
    padding-left: 15px;
    padding-right: 15px;
  }
  .rhead .nav-link {
    padding: 0 0 15px;
  }
}.sitemap{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}
.sitemap > ul > li{
  margin-top: 1em;
}
.sitemap > ul > li li{
  margin-top: .5em;
}
.sitemap > ul ul{
  margin-left: 1em;
}
@media (max-width: 1060px){
  .sitemap{
    grid-template-columns: 100%;
  }
}