html,
body,
ul,
ol {
    padding: 0;
    margin: 0;
}

ul li,
ol li {
    list-style: none;
    padding: 0;
    margin: 0;
}

select,
option,
input,
button {
    border: none;
    background: none;
    box-shadow: none;
    outline: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    padding: 0;
    margin: 0;
}

em,
i {
    font-style: normal;
}

a,
a:hover,
a:focus {
    text-decoration: none!important;
    outline: none;
}

img {
    border: none;
    vertical-align: middle;
}

.w-100 {
    width: 100%;
}

.h-100 {
    height: 100%;
}

.obj-cover {
    width: 386px;
    height: 300px;
    object-fit: contain;
    font-family: 'object-fit: cover;';
	
}

.contentimg img,
.contentimg table {
    max-width: 100%!important;
    height: auto!important;
}

.floatleft {
    float: left;
}

.floatright {
    float: right;
}

@media(min-width: 1470px) {
    .headercontainer {
        max-width: 1400px;
    }
}


/*header*/

.site-header .navbar-collapse {
    padding-right: 0;
    -ms-overflow-x: hidden;
}

.site-header .navbar-brand {
    margin: 0;
    padding: 0;
}

.navbar-brand img {
    height: 100px;
}

.site-header .navbar-button {
    margin: 0px;
    text-align: right;
    float: right;
}

.site-header .navbar-button>li {
    margin: 0;
    padding: 0;
    vertical-align: top;
}

.site-header .navbar-button>li a.btn {
    margin: 22px 0 22px 10px;
}

.site-header .navbar-button>li .dropdown-menu {
    margin: 0;
    padding: 0;
    border-radius: 0 0 4px 4px;
    border: none currentColor;
    left: 0;
    top: 100px;
    width: auto;
    text-align: left;
    -ms-overflow-y: auto;
    box-shadow: 0px 7px 21px rgba(0, 0, 0, 0.1);
    background: #fff;
    overflow: hidden;
}

.site-header .navbar-button>li .dropdown-menu a {
    color: #828282;
    line-height: 2.4;
    padding: 0 20px;
    text-align: left;
	font-weight: 600;
}

.site-header .navbar-button>li .dropdown-menu a:hover {
    color: #fff;
    background: #1eabec;
}


/*.site-header .navbar-button>li:hover a{color: #fff;}*/

.site-header .navbar-button>li:hover .dropdown-menu li>a {
    color: #828282;
}

.site-header .navbar-button>li .dropdown-menu li>a:hover {
    color: #fff;
}

.site-header .switch-locale {
    border-radius: 0;
    text-align: center;
    display: inline-block;
    position: relative;
}


/*.site-header .switch-locale:hover,.site-header .topmenuon{color: #fff;background: #1eabec;}*/

.site-header a {
    width: 100%;
    display: inline-block;
    padding: 0 20px;
}


/*.site-header .topmenuon a.zh{color: #fff;background: #1eabec;}*/

.site-header .switch-locale .dropdown-toggle,
.site-header .switch-locale .dropdown-togglea {
    color: #ffffff;
    font-size: 20px;
}

.site-header .switch-locale .topmenuon {
    color: #fff;
    background: #1eabec;
    width: 100%;
    height: 100%;
}


/*.site-header .switch-locale .dropdown-toggle:hover,.site-header .switch-locale .dropdown-togglea:hover{color: #fff;background: #1eabec;}*/

.site-header .switch-locale.open .dropdown-togglea {
    color: #0070cc;
}

.site-header .switch-locale>ul {
    padding: 0px 0px 40px;
    border-radius: 2px;
    font-size: 16px;
    -ms-overflow-x: hidden;
    min-width: 90px;
    box-shadow: 0px 2px 2px rgba(0, 0, 0, 0.2) !important;
    -webkit-box-shadow: 0 5px 11px 0 rgba(0, 0, 0, .18), 0 4px 15px 0 rgba(0, 0, 0, .15);
    -moz-box-shadow: 0 5px 11px 0 rgba(0, 0, 0, .18), 0 4px 15px 0 rgba(0, 0, 0, .15);
}

.site-header .switch-locale>ul>li>a {
    padding: 8px 15px;
    top: 2px;
}

.site-header .switch-locale.open {
    font-size: 16px;
    background-color: rgba(255, 255, 255, 0.2);
}

.casesa {
    transition: 0.35s ease-in-out;
    top: 0px;
    width: 100%;
    border-bottom: 1px solid transparent;
    position: fixed;
    z-index: 103;
    opacity: 1;
    box-shadow: 0px 2px 20px rgba(0, 0, 0, 0.16);
    background: #154992;
    -webkit-box-shadow: 0 2px 20px rgba(0, 0, 0, .16);
    -moz-box-shadow: 0 2px 20px rgba(0, 0, 0, .16);
    -webkit-transition: all .35s ease-in-out;
    -o-transition: all .35s ease-in-out;
}

@media(min-width: 1021px) {
    .casesa {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 110px;
        background: #154992;
        z-index: 999;
    }
    .site-header .switch-locale-wrap:hover .dropdown-menu {
        display: block;
    }
    .site-header .navbar {
        border: none currentColor;
        height: 100px;
        margin-bottom: 0;
        line-height: 100px;
    }
    .site-header .switch-locale:hover,
    .site-header .topmenuon {
        position: relative;
        z-index: 2;
    }
    .site-header .switch-locale:hover:before,
    .site-header .topmenuon:before {
        position: absolute;
        width: 90%;
        left: 50%;
        transform: translateX(-50%);
        height: 8px;
        bottom: 40px;
        background: #bbe6f9;
        z-index: -1;
    }
}

@media(max-width: 1240px) {
    .casesa {
        height: 80px;
    }
    .site-header .navbar {
        height: 80px;
        line-height: 80px;
    }
    .navbar-brand img {
        height: 80px;
    }
    .site-header .navbar-button>li .dropdown-menu a,
    .site-header a {
        padding: 0 10px;
    }
}

@media(max-width: 1020px) {
    .site-header .navbar {
        height: 60px;
        line-height: 40px;
        margin-bottom: 0;
    }
    .site-header .navbar-brand {
        width: auto;
    }
    .navbar-brand {
        position: fixed;
        top: 0;
        left: 15px;
    }
    .casesa,
    .navbar-brand img {
        height: 60px;
    }
    .site-header .navbar-button>li .dropdown-menu a {
        text-align: center;
    }
    .site-header {
        height: 60px;
    }
    .site-header .switch-locale .dropdown-menu>li>a {
        width: 100%;
    }
    .site-header.transparent {
        border-bottom: medium none transparent;
        -webkit-box-shadow: none;
    }
    .site-header .navbar-header {
        width: 100%;
    }
    .site-header .navbar-header .navbar-toggle {
        margin: 13px 0;
        padding: 0;
        border: none;
        transition: none;
        color: #fff;
        outline: none;
        box-shadow: none;
        width: 32px;
        height: 32px;
        display: inline-block;
        background: url(../images/menu.png) #fff no-repeat;
    }
    .site-header .navbar-collapse {
        margin: 0px -20px;
        padding: 0;
        background: #fff;
    }
    .site-header .navbar-collapse .navbar-button>li {
        padding: 0px;
        width: 100%;
    }
    .site-header .navbar-collapse .navbar-button>li>a {
        margin: 10px auto;
        padding: 8px 12px;
        width: 100%;
    }
    .site-header .navbar-collapse .navbar-button>li>a.login {
        margin-bottom: 0px;
    }
    .site-header .navbar-collapse .navbar-button .switch-locale-wrap {
        text-align: center;
        border-bottom: 1px dashed #ededed;
    }
    .site-header .navbar-collapse .navbar-button .switch-locale-wrap .switch-locale {
        margin: 0px;
        padding: 0px;
        width: 100%;
    }
    .site-header .navbar-collapse .navbar-button .switch-locale-wrap .switch-locale .dropdown-toggle,
    .site-header .navbar-collapse .navbar-button .switch-locale-wrap .switch-locale .dropdown-togglea {
        height: 40px;
        line-height: 40px;
        display: block;
        width: auto;
    }
    .site-header .navbar-collapse .navbar-button .switch-locale-wrap .switch-locale .dropdown-menu {
        top: 0px;
        width: 100%!important;
        position: relative;
        box-shadow: none!important;
        background-color: transparent;
    }
    .site-header .navbar-collapse .navbar-button .switch-locale-wrap .switch-locale .dropdown-menu>li>a:focus,
    .site-header .navbar-collapse .navbar-button .switch-locale-wrap .switch-locale .dropdown-menu>li>a:hover {
        color: #fff;
        background: #1eabec;
    }
    .site-header .navbar-collapse.in {
        overflow: visible;
    }
    .site-header .navbar-collapse.collapsing .items-wrap {
        display: flex;
        flex-direction: column-reverse;
        width: 100%;
    }
    .site-header .navbar-collapse.in .items-wrap {
        display: flex;
        flex-direction: column-reverse;
        width: 100%;
    }
    .site-header .navbar-collapse.collapsing {
        -ms-overflow-y: hidden;
    }
}


/*banner*/

.bannertop {
    margin-top: 100px;
}

.slideBox {
    position: relative;
    overflow: hidden;
    width: 100%;
}

.slideBox .hd ul {
    width: 100%;
    text-align: center;
    bottom: 10px;
    position: absolute;
    left: 50%;
    z-index: 1;
    transform: translateX(-50%);
}

.slideBox .hd li {
    transition: background 0.5s, opacity 0.9s;
    width: 30px;
    height: 8px;
    margin: 2px;
    background: #fff;
    display: inline-block;
    vertical-align: top;
    position: relative;
    cursor: pointer;
    -webkit-transition: background .5s, opacity .5s;
    -moz-transition: background .5s, opacity .5s;
    overflow: hidden;
    line-height: 4em;
}

.slideBox .hd li.on {
    background: #1eabec;
    opacity: 1;
}

.slideBox .bd {
    position: relative;
    z-index: 0;
    padding: 0;
}

.slideBox .bd li {
    position: relative;
    text-align: center;
}

.slideBox .bd li img {
    vertical-align: top;
    width: 100%;
}

@media(max-width: 1240px) {
    .bannertop {
        margin-top: 80px;
    }
}

@media(max-width: 1020px) {
    .bannertop {
        margin-top: 60px;
    }
    .slideBox .hd ul {
        bottom: 0;
    }
    .slideBox .hd li {
        width: 20px;
        height: 6px;
    }
}


/*footer*/

footer {
    width: 100%;
    padding: 45px 0;
}

.footer_left {
    width: 80%;
}

.footer_nav {
    padding-bottom: 0px;
    border-bottom: 0px solid #f1f1f1;
}

.footer_nav li,
.footer_navtop li {
    display: inline-block;
    vertical-align: top;
    margin: 0 20px;
}

.footer_nav li:first-child,
.footer_navtop li:first-child {
    margin-left: 0;
}

.footer_nav li a,
.footer_navtop li a {
    font-size: 16px;
    color: #fff;
}

.footer_nav li a:hover,
.footer_navtop li a:hover {
    color: #23a9f5;
}

.footer_navtop {
    padding-top: 6px;
}

.footer_right {
    width: 120px;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}

@media(max-width: 1020px) {
    footer {
        padding: 30px 0;
    }
    .footer_left {
        width: 100%;
    }
    .footer_nav {
        display: none;
    }
    .footer_navtop {
        text-align: center;
    }
    .footer_navtop li {
        margin: 0 10px;
    }
    .footer_navtop li a {
        font-size: 14px;
    }
    .footer_navtop {
        padding-top: 0;
    }
    .footer_right {
        margin: 20px auto 0;
        width: 120px;
        position: static !important;
        transform: none !important;
    }
}


/*回到顶部*/

.return {
    transition: .8s;
    -o-transition: .8s;
    -moz-transition: .8s;
    -webkit-transition: .8s;
    z-index: 9999;
    position: fixed;
    bottom: 20px;
    right: 20px;
}

.return .back_return {
    z-index: 999;
    -webkit-transition: .5s;
    -o-transition: .5s;
    transition: .5s;
    cursor: pointer;
    position: relative;
    display: block;
}

.return .back_return a {
    display: inline-block;
    width: 32px;
    height: 32px;
    background: url(../images/return.png) no-repeat;
}


/*分页*/

.pagelist-text {
    font-size: 16px;
    color: #333;
    margin-left: 20px;
}

.pageinput,
.pagebutton,
.page_list a {
    height: 30px;
    line-height: 30px;
}

.pageinput {
    width: 40px;
    padding: 0 4px;
    text-align: center;
    border-bottom: 1px solid #333;
}

.pagebutton {
    font-size: 16px;
    color: #fff;
    background: #23a9f5;
    padding: 0 16px;
    margin-left: 10px;
}

.page_list span {
    margin-right: 10px;
}

.page_list a {
    font-size: 16px;
    color: #333;
    width: 30px;
    display: inline-block;
    margin: 2px;
    border: 1px solid #d1d1d1;
}

.page_list a:hover,
.page_list a.on {
    color: #fff;
    background: #23a9f5;
    border-color: #23a9f5;
}

@media(max-width: 768px) {
    .pagelist-text {
        font-size: 14px;
        margin-left: 10px;
    }
    .pageinput,
    .pagebutton,
    .page_list a {
        height: 24px;
        line-height: 24px;
    }
    .pageinput {
        width: 30px;
        padding: 0;
    }
    .pagebutton {
        font-size: 14px;
        padding: 0 10px;
        margin-left: 0;
    }
    .page_list span {
        margin-right: 0;
    }
    .page_list a {
        font-size: 14px;
        width: 24px;
    }
}