.header.on {
  position: fixed;
}

.header {
  background: #afc7e9;
  border-bottom: 23px solid #fbdcd9;
  width: 100%;
  position: relative;
  z-index: 444;
}
.header .container2 {
  position: relative;
  height: 102px;
  overflow: visible;
}
.header .container2 .header_menu_btn {
  position: relative;
  z-index: 23;
  padding-top: 36px;
  display: inline-block;
}
.header .container2 .header_logo {
  display: flex;
  align-items: center;
  justify-content: center;
  position: absolute;
  left: 50%;
  top: 50%;
  margin-left: -113px;
  margin-top: -32px;
  z-index: 24;
}
.header .container2 .header_menu {
  background: rgba(0, 0, 0, 0.5);
  position: absolute;
  display: none;
}
.header .container2 .header_menu ul {
  overflow: visible;
}
.header .container2 .header_menu ul li {
  float: none;
  position: relative;
}
.header .container2 .header_menu ul li a {
  display: block;
  color: white;
  font-size: 16px;
  padding: 8px 15px;
  width: 150px;
}
.header .container2 .header_menu ul li a:hover {
  background: #2b2b2b;
}
.header .container2 .header_menu ul li:hover .lv2 {
  display: block;
}
.header .container2 .header_menu ul li .lv2 {
  position: absolute;
  right: -150px;
  top: 0;
  display: none;
  background: rgba(0, 0, 0, 0.5);
}
.header .container2 .header_menu ul li .lv2 ul li a {
  display: block;
  color: white;
}

.footer {
  background: url("../images/footer_bg.jpg") no-repeat center;
  background-size: cover;
  padding: 100px 0;
  color: white;
  font-size: 18px;
}
.footer .icon_list ul li {
  margin: 0 5px;
}
.footer a {
  color: white;
  font-size: 18px;
}
.footer .top_title {
  font-weight: bold;
}
.footer .footer_menu {
  display: flex;
  justify-content: space-between;
}
.footer .footer_menu .item {
  line-height: 2;
}
.footer .footer_menu .item ul li {
  float: none;
}

@media (max-width: 1450px) {
  .header .container2 .header_menu_btn {
    padding-top: 31px;
  }
}
@media (max-width: 768px) {
  .header .container2 .header_menu_btn img {
    width: 32px;
  }

  .header .container2 {
    height: 74px;
  }

  .header .container2 .header_menu {
    padding-top: 25px;
  }

  .header .container2 .header_logo {
    width: 150px;
    right: 13px;
    left: unset;
    top: 16px;
    margin-left: 0px;
    margin-top: 0px;
  }
}

/*# sourceMappingURL=self_item_public.css.map */