* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;

}

html,
body {
    color: #333;
    font-size: 0.16rem;
    margin-left: auto !important;
    margin-right: auto !important;
    text-align: left;
    font-family: "微软雅黑";
}

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
form,
fieldset,
input,
textarea,
blockquote,
p,b {
    padding: 0;
    margin: 0;
    font-weight: normal;
}
i,em,b{
    font-style: normal;
}
ol,
ul {
    list-style: none;
}

li {
    list-style-type: none;
}

a {
    text-decoration: none;
    color:inherit;
}
a:focus,div:focus{
    border: none;
    outline: none;
}
img,
input {
    border: 0;
}
input,button{border: none;outline: none;color:inherit;background-color: transparent;}
.f0{
    font-size: 0;
}
input[type='text']:focus-visible{
    outline: none;
}
.phone {
    display: none;
}
.clear:after{
    content: '';
    display: block;
    clear: both;
}

.wrap{
    max-width: 1300px;
    margin: 0 auto;
}
.pic {
    padding-top: 75%;
    position: relative;
    overflow: hidden;
}

.pic img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    transition: all 0.3s ease-in;
}
.icon img{
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    max-width: 100%;
    max-height: 100%;
    margin: auto;
    transition: all 0.3s ease-in;
}
.cover_img {
    position: relative;
    /*padding-top: 75%;*/
    overflow: hidden;
}
.cover_img>div:first-child{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-position: 50%;
    background-repeat: no-repeat;
    background-size: cover;
    transition: all 0.3s ease-in;
}
.pic img:hover {
    transform: scale(1.05);
}
.fl{
    float: left;
}
.fr{
    float: right;
}
.eclip {display: block;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;}
.l2{overflow: hidden;text-overflow: ellipsis;display: -webkit-box;-webkit-line-clamp: 2;-webkit-box-orient: vertical;}

.head{
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    padding: 26px 0 74px;
    z-index: 99;
    background: url("") no-repeat top;
}
.logo{
    width: 384px;
}
.logo a{
    display: block;
    overflow: hidden;
}
.logo img{
    display: block;
    width: 100%;
}
.search{
    position: relative;
    width: 219px;
    margin-top: 16px;
}
.search input[type='text']{
    display: block;
    width: 100%;
    height: 29px;
    line-height: 29px;
    font-size: 14px;
    color: #868686;
    background: #fff;
    padding: 0 36px 0 14px;
    border-radius: 5px;
}
.search input[type='image']{
    position: absolute;
    right: 7px;
    top: 4px;
    width: 21px;
    height: 21px;

}
input::placeholder{
    color: #868686;
}
input::-moz-placeholder{
    color: #868686;
}
input::-ms-input-placeholder{
    color: #868686;
}
input::-webkit-input-placeholder{
    color: #868686;
}
.nav>ul{
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}
.nav>ul>li{
    position: relative;

    line-height: 56px;
    text-align: center;
}
.nav>ul>li>a{
    display: block;
    font-size: 20px;
    color: #fff;
    text-align: center;
}
.nav>ul>li>div{
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    top: 100%;
    display: none;
    width: 145px;
    background-color: #fff;
    z-index: 99;
}
.nav>ul>li>div a{
    display: block;
    line-height: 26px;
    color: #333;
    font-size: 16px;
    padding: 10px ;
}
.nav>ul>li>div a:hover{
    background: #2b76ce;
    color: #fff;
}
.nav>ul>li.on>a,
.nav>ul>li.active>a{
    font-weight: 600;
}
.foot{
    padding: 50px 0;
    background: #2163b1;
}
.foot p{
    font-size: 0;
    text-align: center;
}
.foot p span{
    font-size: 16px;
    color: #fff;
    line-height: 36px;
}
.foot a{
    display: block;
    font-size: 16px;
    color: #fff;
    line-height: 36px;
    text-align: center;
}
.w-top {
    max-width: 1920px;
    margin: 0 auto;
    position: fixed;
    right: 20px;
    top: 25px;
    width: 30px;
    height: 30px;
    z-index: 9999;
}
.wap-menu {
    position: absolute;
    top: 0;
    right: 0;
    z-index: 99999;
    font-size: 0;
}
.wap-menu img {
    height: 30px;
}

.close-menu {
    display: none;
    position: absolute;
    right: 0;
    top: 0;
}
@media screen and (max-width: 1300px){
    .wrap{
        padding: 0 10px;
    }
    .nav>ul>li>a{
        font-size: 18px;
    }
}
@media screen and (max-width: 1060px){
    html,body{
        overflow-x: hidden;
    }
    .pc{
        display: none;
    }
    .phone{
        display: block;
    }
    .wap-header{
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        background: #2163b1;
        padding: 13px;
        z-index: 999;
    }

    .m-logo {
        font-size: 0;
    }
    .m-logo a {
        font-size: 0;
        line-height: 40px;
    }
    .m-logo img {
        max-height: 55px;
        max-width: 80%;
        vertical-align: middle;
    }
    .m-tlink {
        padding: 10px 15px 0 15px;
    }
    .m-tlink {
        padding: 10px 15px 0 15px;
    }
    .m-tlink a {
        font-size: 14px;
        margin: 5px 0;

        display: inline-block;
        background: #fff;
        color: #1e87f0;
        line-height: 30px;
        padding: 0 15px;
        border-radius: 5px;
    }
    .m-search {
        margin: 0 15px;
        padding-right: 50px;
        padding-left: 10px;
        padding-top: 5px;
        padding-bottom: 5px;
        position: relative;
        line-height: 35px;
        /* background: #fff; */
        margin-top: 15px;
        border: 1px solid #fff;
    }
    .m-search input[type="text"] {
        display: block;
        width: 100%;
        line-height: 25px;
        background: none;
        color: #fff;
        border: none;
    }
    .m-search input[type="text"]::placeholder {
        color: #fff;
    }
    .m-search input[type="image"] {
        position: absolute;
        right: 10px;
        top: 10px;
        height: 15px;
    }
    .m-nav {
        position: fixed;
        top: 81px;
        right: -100%;
        bottom: 0;
        z-index: 999;
        background: #2163b1;
        overflow-y: scroll;
        width: 100%;
        max-width: 375px;
    }
    .m-nav ul {
        padding: 0 15px;
        /* border-top: 1px solid rgba(255, 255, 255, 0.2); */
    }
    .m-nav ul li {
        border-bottom: 1px solid rgba(255, 255, 255, 0.2);
        position: relative;
    }
    .m-nav ul li>span.on {
        transform: rotateZ(90deg);
    }
    .m-nav ul li ul {
        display: none;
    }
    .m-nav ul li ul li {
        border: none;
    }
    .m-nav>ul>li a {
        display: block;
        font-size: 14px;
        line-height: 20px;
        padding: 15px 0;
        position: relative;
        color: #fff;
    }
    .m-nav>ul>li ul li a {
        padding: 10px 0;
    }
    .m-nav>ul>li>span {
        position: absolute;
        width: 20px;
        height: 20px;
        background: url('') no-repeat center center;
        background-size: 10px 12px;
        right: 0;
        top: 15px;
        cursor: pointer;
        display: block;
        color: #fff;
        transition: all 0.3s;
    }

    .foot p span,
    .foot a{
        font-size: 14px;
    }
    .foot {
        padding: 15px 0;
    }
}

@media screen and (max-width: 960px){

}
@media screen and (max-width: 640px){
    .m-logo img{
        max-height:40px;
    }
    .wap-menu img{
        height: 25px;
    }
    .w-top{
        width: 25px;
        height: 25px;
        top: 23px;
    }
    .m-nav{
        top: 66px;
        width: 100%;
        max-width: none;
    }

}