/* pc header */
.pc-header{
    position:fixed;
    top: 0;
    left: 0 ;
    width: 100%;
    background-color: #fff;
    transition: all 300ms;
    z-index: 99999;
}
.header-logo>img:nth-of-type(2){
    display: none;
}
.header-container{
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-left: 100px;
    position: relative;
    border-bottom: 2px solid rgba(145,145,145,0.6);
}
.header-logo>img{
    width: 380px;
    height: auto;
	cursor: pointer;
}
.header-menu{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.header-option{
    margin-right: 40px;
}
.header-option:nth-of-type(6){
    margin-right: 0;
}
.header-option:nth-of-type(7){
    margin: 0 30px 0 20px;
}
.header-search img,
.header-option:nth-of-type(7) img{
    position: relative;
    top: -2px;
}
.header-option>a{
    display: inline-block;
    height: 88px;
    line-height: 88px;
    font-size: 16px;
    color: #333333;
    padding:0 15px;
    transition: all 300ms;
    position: relative;
}
.header-option>a::after{
    content: '';
    display: block;
    width: 0%;
    height: 6px;
    background-color: #2191d9;
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    transition: all 300ms;
}
.header-option>a:hover,
#header-act>a{
    color: #2191d9 !important;
}
.header-option>a:hover::after,
#header-act>a::after{
    width:100%;
}
.header-search{
    margin-right: 40px;
    cursor: pointer;
}
.header-search span{
    color: #515151;
    margin-right: 5px;
    transition: all 300ms;
}
.header-lang>a{
    display: flex;
    justify-content: center;
    align-items: center;
    width: 120px;
	height: 88px;
	background-image: linear-gradient(0deg, #2176d8 0%, #2191d9 100%);
}
.header-search-container{
    position: absolute;
    top:calc(100% + 12px);
    left: 0;
    width: 100%;
    background-color: #fff;
    z-index: 111;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 25px 0;
    visibility: hidden;
    opacity: 0;
    transition: all 300ms;
	box-shadow: 0px 3px 8px 0px rgba(0, 0, 0, 0.14);
}
.header-search-container>div{
    border: 1px solid #ccc;
    border-radius: 6px;
    overflow: hidden;
}
.header-search-container input{
    outline: none;
    width: 400px;
    height: 40px;
    padding: 0 10px;
}
.header-search-container button{
    width: 100px;
    height: 40px;
    line-height: 40px;
    background-color: #2191d9;
    color: #fff;
}

/* 首页特殊设置 */
#index-header{
    background-color: rgba(0,0,0,0);
}
#index-header .header-logo>img:nth-of-type(1){
    display: none;
}
#index-header .header-logo>img:nth-of-type(2){
    display: block;
}
#index-header .header-option>a{
    color: #fff;
}
#index-header .header-search span{
    color: #fff;
}


@media (max-width:1800px){
    .header-container{
		padding-left: 60px;
	}
}

@media (max-width:1700px){
    .header-container{
		padding-left: 52px;
	}
	.header-option{
		margin-right: 30px;
	}
	.header-option:nth-of-type(7) {
		margin: 0 25px 0 15px;
	}
	.header-search{
		margin-right: 35px;
	}
}

@media (max-width:1600px){
	.header-logo>img{
		width: 310px;
	}
	.header-option {
        margin-right: 25px;
    }
	.header-lang>a{
		width: 110px;
	}
}

@media (max-width:1500px){
	.header-option>a{
		padding: 0 8px;
		height: 80px;
		line-height: 80px;
	}
	.header-search-container{
		padding: 23px 0;
	}
	.header-lang>a{
		height: 80px;
	}
}

@media (max-width:1400px){
	.header-logo>img {
        width: 260px;
    }
	.header-option>a{
		padding: 0 5px;
		height: 74px;
		line-height: 74px;
	}
	.header-lang>a{
		height: 74px;
	}
	.header-search-container {
        padding: 20px 0;
    }
}

@media (max-width:1300px){
    .header-logo>img {
        width: 220px;
    }
	.header-option{
		margin-right: 20px;
	}
	.header-search {
        margin-right: 20px;
    }
	.header-option:nth-of-type(7) {
        margin: 0 20px 0 15px;
    }
	.header-lang>a {
        width: 90px;
    }
}
@media (max-width:1199px){
	.pc-header{
		display: none;
	}
}





/* phone header */
.m_header {
	display: none;
}

@media (max-width: 1199px) {
	.sp_header_search {
        background-color: #0054ac;
        padding: 15px 20px;
    }
	
	.header_search {
		width: 100%;
		height: 32px;
		box-shadow: inset 1px 3px 7px 0px rgba(0, 0, 0, 0.06);
		border-radius: 16px;
		display: flex;
		justify-content: space-between;
		margin-right: 30px;
		background-color: #fff;
	}
	
	.header_search>input{
		width: 81.4%;
		padding: 3px 10px;
		border: 0;
		outline: none;
		font-size: 16px;
		background-color: rgba(0, 0, 0, 0);
	}
	
	.header_search>button{
		width:18.6%;
		height: 100%;
		background-color: #0054ac;
		border-radius: 16px;
	}
	
	.header_search>button>img{
		width:20px;
		height: auto;
		border: 0;
		outline: none;
	}



	.m_header {
		display: block;
		position: relative;
		height: 50px;
		left: 0;
		top: 0
	}

	.sp_header {
		height: 50px;
		overflow: hidden;
		background: #fff;
		position: fixed;
		z-index: 10;
		width: 100%;
		top: 0;
		z-index: 999999;
		box-shadow: 1px 3px 7px 0px rgba(0, 0, 0, 0.16);
	}

	.sp_logo {
		padding: 10px;
		float: left;
		height: 50px
	}

	.sp_logo img {
		margin: auto;
		max-height: 30px
	}

	.sp_nav {
		width: 50px;
		float: right;
		position: relative;
		cursor: pointer;
		height: 30px;
		margin-top: 15px
	}

	.sp_nav span {
		display: block;
		background: #0054ac;
		width: 30px;
		height: 2px;
		position: absolute;
		left: 10px;
		transition: all ease 0.35s
	}

	.sp_nav span:nth-of-type(1) {
		top: 0px
	}

	.sp_nav span:nth-of-type(2) {
		top: 10px
	}

	.sp_nav span:nth-of-type(3) {
		top: 20px
	}

	.sp_nav_se span:nth-of-type(1) {
		top: 10px;
		transform: rotate(45deg)
	}

	.sp_nav_se span:nth-of-type(2) {
		width: 0
	}

	.sp_nav_se span:nth-of-type(3) {
		top: 10px;
		transform: rotate(-45deg)
	}

	.sjj_nav {
		position: fixed;
		z-index: 9;
		background: #ffffff;
		width: 100%;
		height: calc(100% - 50px);
		font-size: 14px;
		line-height: 40px;
		top: -100%;
		left: 0;
		overflow: auto;
		overflow-x: hidden;
		transition: top ease 0.35s;
	}

	.nav_show {
		top: 50px
	}

	.sjj_nav>ul>li:first-child {
		overflow: hidden;
		border-top: 0
	}

	.sjj_nav>ul>li:first-child>a {
		float: left;
		width: calc(100% - 70px);
	}

	.sjj_nav>ul>li:first-child .language {
		float: right;
		width: 70px;
		overflow: hidden;
		line-height: 30px;
		margin-top: 5px
	}

	.sjj_nav>ul>li:first-child .language a {
		width: 35px;
		float: left;
		border-left: 1px #ddd solid;
		text-align: center;
		color: #999
	}

	.sjj_nav ul li i {
		position: absolute;
		top: 5px;
		right: 0px;
		border-left: 1px #ddd solid;
		height: 30px;
		padding: 0px 7px 0 7px
	}

	.sjj_nav ul li i svg {
		transform: rotate(-90deg);
		transition: all ease 0.35s
	}

	.sjj_nav ul li .sjj_nav_i_se svg {
		transform: rotate(0deg)
	}

	.sjj_nav ul li {
		border-top: 1px #ddd solid;
		margin: 0 20px;
		position: relative;
		line-height: 40px;
		font-size: 14px
	}

	.sjj_nav>ul>li:last-child {
		border-bottom: 1px #ddd solid
	}

	.sjj_nav ul li ul {
		display: none
	}

	.sjj_nav ul li a {
		color: #666;
		width: 100%;
		display: block
	}

	.sjj_nav ul li ul li a {
		color: #999;
		display: block;
		text-align: left
	}

	.sjj_nav ul li i svg {
		width: 20px;
		height: 20px;
		fill: #555
	}

	.sjj_nav ul li .sjj_nav_i_se svg {
		fill: #f5b247
	}

	.sjj_nav ul li ul li>ul {
		margin-left: 10px
	}
}