.logo img {
    display: block;
    height: 54px;
    width: auto;
}

header {
    width: 100%;
    margin: 0 auto;
    z-index: 10;
    background-color: var(--sky_bg_color);
    box-shadow: 0 0 16px rgba(0,0,0,0.1);
}

.fixed-top {
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    z-index: 1030;
}

.header-center {
    display: flex;
    align-items: center;
    height: var(--sky_header_height);
}

.header-logo img {
    height: 66px;
    width: auto;
}

.header-lan {
    color: var(--sky_primary_color);
    display: flex;
    line-height: var(--sky_header_height);
}

.header-lan .search {
    width: 80px;
    text-align: center;
    border-left: 1px solid var(--sky_border);
    border-right: 1px solid var(--sky_border);
    position:relative;
}

.header-lan span {
    display: block;
    font-size: 20px;
    width: 144px;
    text-align: center;
    border-right: 1px solid var(--sky_border);
}

.header-nav {
    text-align: center;
    flex-grow: 1;
}

.header-nav>li {
    width: auto;
	padding:0 10px;
    display: inline-block;
    line-height: var(--sky_header_height);
}

.header-nav>li>a {
    position: relative;
    display: inline-block;
    color: black;
    line-height: var(--sky_header_height);
    padding: 0 18px;
    font-size: 20px;
    box-sizing: border-box;
}

.header-nav-active>a {
    font-weight: bold !important;
    color: var(--sky_primary_color) !important;
    border-bottom: 2px solid var(--sky_primary_color);
}

.header-nav>li:hover>a {
    color: var(--sky_primary_color);
}

.header-nav>li.test:hover>a::after {
    content: '\25b2';
    font-size: 20px;
    color: black;
    font-weight: 700;
    position:absolute;
    top: calc(var(--sky_header_height) - 56px);
    left: calc(50% - 10px);
}

.header-nav>li.childnode:hover>a::after {
    content: '';
    border-style: solid;
    border-width: 0 12px 12px 12px;
    border-color: transparent transparent #ffb135 transparent;
    position:absolute;
    top: calc(var(--sky_header_height) - 10px);
    left: calc(50% - 12px);
}

.header-nav-active>a::after {
    display: none !important;
}

.header-nav>li:hover .nav-sub {
    display: flex;
}

.header-nav>li.on>a {
    color: var(--sky_primary_color);
    opacity: 1;
}

.header-nav .nav-sub {
    position: absolute;
    top: var(--sky_header_height);
    text-align: center;
    height: 78px;
    opacity: 0.8;
    z-index: 9;
    display: none;
    justify-content: center;
}

.header-nav .nav-sub.sub-bg {
    width: 100%;
    left: 0;
    background: var(--sky_primary_color);
}

.header-nav .nav-sub a {
    display: block;
    font-size: 18px;
    line-height: 78px;
    text-align: left;
    padding-left: 20px;
    position: relative;
    color: white;
}

.header-popup {
    display: none;
    background-color: black;
    opacity: 0.8;
    position: absolute;
    top: var(--sky_header_height);
    left: 0;
    width: 100%;
    height: calc(100vh - var(--sky_header_height));
    z-index: 2000;
}

.header-popup .wrapper {
    display: flex;
}

.header-popup .shopping {
    text-align: center;
    width: 16.66%;
    padding: 20px;
}

.header-popup .wrapper .shopping img {
    width: 160px;
    height: 160px;
}

.header-popup .wrapper .shopping ul li {
    line-height: 32px;
}

.header-popup .wrapper .shopping ul li a {
    color: white;
}

.header-shoppings:hover .header-popup {
    display: block;
}
.open-side {
    width: 60px;
    display: none;
    z-index: 9999;
}

.open-side span {
    width: 30px;
    height: 3px;
    background-color: var(--sky_primary_color);
    opacity: 0.5;
    display: block;
    margin: 7px auto;
    transition: all 0.3s ease-in-out;
}

body.open .open-side span:nth-child(1) {
    -webkit-transform: translateY(10px) rotate(45deg);
    transform: translateY(10px) rotate(45deg);
}

body.open .open-side span:nth-child(2) {
    opacity: 0;
}

body.open .open-side span:nth-child(3) {
    -webkit-transform: translateY(-10px) rotate(-45deg);
    transform: translateY(-10px) rotate(-45deg);
}

.side-nav {
    width: 100%;
    position: fixed;
    top: 100px;
    left: 0;
    height: calc(100% - 100px);
    background: black;
    opacity: 0.8;
    z-index: 100;
    display: none;
}

body.open {
    overflow: hidden;
    height: 100%;
}

.side-nav-swiper {
    height: 100%;
    width: 100%;
    overflow-y: auto;
}

.side-nav-swiper .side-nav-scroll {
    height: auto;
    padding: 0.15rem 0.15rem 0.3rem;
}

.side-nav-swiper a {
    color: #fff;
    -webkit-tap-highlight-color: rgba(0, 0, 0, .2);
    position: relative;
}

.side-nav-first {
    position: relative;
    padding-bottom: 1px;
}

.side-nav-first:after,
.side-nav-second:after {
    content: '';
    display: block;
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 1px;
    -webkit-transform: scaleY(0.5);
    transform: scaleY(0.5);
    -webkit-transform-origin: 0 0;
    transform-origin: 0 0;
    background: rgba(255, 255, 255, .6);
}

.side-nav-first a {
    font-size: 16px;
    line-height: 46px;
    display: block;
    position: relative;
}

.side-nav-first.child a:after {
    content: '';
    display: block;
    position: absolute;
    right: 0;
    top: 18px;
    background: url(../images/side_arr.png) no-repeat 0 center;
    background-size: 19px auto;
    width: 19px;
    height: 12px;
    -webkit-transition: all .3s;
    transition: all .3s;
    -webkit-transform-origin: 50% 50%;
    transform-origin: 50% 50%;
}

.side-nav-first.child.open a:after {
    top: 17px;
    -webkit-transform: rotate(-180deg);
    transform: rotate(-180deg);
}

.side-nav-second {
    padding: 15px 0 10px 15px;
    position: relative;
    display: none;
}

.side-nav-second-dl {
    padding-left: 15px;
    position: relative;
    margin-bottom: 10px;
}

.side-nav-second-dl:before {
    content: '';
    display: block;
    position: absolute;
    top: 50%;
    left: 4px;
    width: 2px;
    height: 2px;
    background: #ced9f4;
    margin-top: -1px;
}

.side-nav-second-dl a {
    font-size: 16px;
    line-height: 32px;
    display: block;
}

.side-nav-second-dd {
    overflow: hidden;
    padding-left: 15px;
    margin-bottom: 10px;
    margin-top: 5px;
}

.side-nav-second-dd a {
    display: block;
    float: left;
    color: #ced9f4;
    font-size: 14px;
    margin-right: 20px;
    margin-bottom: 10px;
    line-height: 1.5;
}

@media (max-width: 1199.98px) {
    .open-side {
        display: none;
    }
    .open-side {
        display: block;
        margin-left: auto;
    }
    .header-nav {
        display: none;
    }
    .header-lan {
        display: none;
    }
    .header-logo {
        margin-left: 0px;
    }
    .header-logo img {
        height: 48px;
    }
}

.search-panel
{
    display:none;
    background: var(--sky_primary_color);
    height: 50px;
    position: fixed;
    width: 100%;
    top:var(--sky_header_height);
    z-index:2;
}
.header-lan .search .search-form,.header-lan .search .search-form form
{
    display:none;
}

.header-lan .search.on::before
{
    content: '';
    position: absolute;
    width: 10px;
    height: 10px;
    background-color: var(--sky_primary_color);
    bottom: -5px;
    rotate: 45deg;
}
.header-lan .search.on .search-form
{
    display:block;
    position: absolute;
    height: calc(var(--sky_header_height) / 2);
    display: flex;
    align-items: center;
    right: 0;
}

.header-lan .search.on .search-form form
{
    display: flex;
    align-items: center;
}
.header-lan .search .search-form form input
{
   height: 25px;
    border: 1px solid #ddd;
    background-color: #fff;
    outline: none;
    line-height:25px;    
    text-indent: 10px;
    width: 180px;
    border-radius: 3px;
    color: var(--sky_primary_color);
}
.header-lan .search .search-form form input::-webkit-input-placeholder { /* Chrome, Opera, Safari */
  color:  var(--sky_primary_color);;
}
 
.header-lan .search .search-form form input:-moz-placeholder { /* Firefox 18- */
  color:  var(--sky_primary_color);;
  opacity: 1; /* 修复Firefox 18- 的不透明度问题 */
}
 
.header-lan .search .search-form form input::-moz-placeholder { /* Firefox 19+ */
  color:  var(--sky_primary_color);;
  opacity: 1; /* 修复Firefox 19+ 的不透明度问题 */
}
 
.header-lan .search .search-form form input:-ms-input-placeholder { /* Internet Explorer 10-11 */
  color:  var(--sky_primary_color);;
}