@charset "utf-8";
* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

li {
    list-style: none;
}

a {
    text-decoration: none;
}

h2,
h3,
i,
em {
    font-style: normal;
}

html,
body {
    font-family: "微软雅黑";
}

input,
img,
a,
button {
    outline: none;
    border: 0;
}

.clear {
    clear: both;
}

.pic {
    position: relative;
    overflow: hidden;
    padding-top: 75%;
}

.pic img {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    transition: all .3s;
}

.pic:hover img {
    transform: scale(1.2);
}

.wp {
    max-width: 1500px;
    margin: 0 auto;
}


/* 搜索 */

.search-dialog-box {
    position: fixed;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100vh;
    z-index: 1000000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.6s ease 0s;
}

.search-dialog-box.on {
    opacity: 1;
    visibility: visible;
}

.search-dialog-box a {
    position: absolute;
    width: 48px;
    height: 48px;
    z-index: 10;
    right: 25px;
    top: 25px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 100%;
}

.search-dialog-box a i {
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 100%;
    background-position: center center;
    background-repeat: no-repeat;
    background: url(../images/close.png) no-repeat center center;
    background-size: 20px auto;
    transition: all 0.6s ease 0s;
}

.search-dialog-box a i:hover {
    transform: rotate(180deg);
}

.search-dialog-box.on .search-bg {
    height: 100vh;
}

.search-dialog-box .search-bg {
    position: absolute;
    left: 0px;
    top: 0px;
    width: 100%;
    height: 0px;
    margin: 0px;
    background: 0% 0% / cover no-repeat rgba(0, 0, 0, 0.7);
    transform-origin: center center;
    transition: height 0.8s cubic-bezier(0.77, 0, 0.175, 1) 0s;
}

.search-dialog {
    position: absolute;
    left: 0px;
    top: 50%;
    transform: translateY(-50%);
    width: 100%;
    z-index: 2;
}

.search-dialog .search-inner {
    overflow: hidden;
    margin-top: 0px;
}

.search {
    position: relative;
    max-width: 900px;
    width: 100%;
    padding-right: 100px;
    margin: 0px auto;
    background-color: rgba(255, 255, 255, 0.1);
    box-sizing: border-box;
    transition: all 0.3s ease 0s;
}

.search input[type="text"] {
    width: 100%;
    height: 70px;
    background-color: rgb(255, 255, 255);
    font-size: 20px;
    color: #666;
    transition: all 0.3s ease 0s;
    padding: 0px 20px;
    box-sizing: border-box;
}

.search span {
    position: absolute;
    width: 100px;
    top: 0;
    bottom: 0;
    right: 0;
    background: #055ead;
}

.search span input[type="image"] {
    position: absolute;
    left: 50%;
    top: 50%;
    height: 30px;
    transform: translate(-50%, -50%);
}

.main-top {
    position: fixed;
    left: 0;
    right: 0;
    top: 0;
    background: #fff;
    z-index: 99;
}

.head {
    padding: 20px 0;
    overflow: hidden;
}

.head-l {
    float: left;
    font-size: 0;
}

.head-r {
    float: right;
    margin-top: 16px;
}

.head-r .link-top {
    display: inline-block;
    vertical-align: middle;
    line-height: 40px;
}

.link-top a {
    display: inline-block;
    font-size: 14px;
    color: rgba(51, 51, 51, 0.9);
    vertical-align: middle;
}

.link-top span {
    display: inline-block;
    padding: 0 15px;
    font-size: 14px;
    color: rgba(51, 51, 51, 0.9);
    opacity: .6;
    vertical-align: middle;
}

.link-top a:hover {
    text-decoration: underline;
}

.sousuo {
    display: inline-block;
    vertical-align: middle;
    margin-left: 20px;
}

#nav {
    background: #1A8ECA;
}

.nav {
    line-height: 60px;
}

.nav>ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.nav>ul>li {
    position: relative;
    width: 16.6%;
    text-align: center;
}

.nav>ul>li>a {
    display: block;
    font-size: 20px;
    font-weight: bold;
    color: #fff;
}

.nav>ul>li ul {
    position: absolute;
    padding-top: 10px;
    padding-bottom: 10px;
    left: 50%;
    width: 150px;
    margin-left: -75px;
    background-color: #f1f0f0;
    display: none;
    z-index: 999;
}

.nav>ul>li ul li {
    line-height: 37px;
    text-align: center;
}

.nav>ul>li ul li a {
    color: #333;
    font-size: 18px;
}

.nav>ul>li ul li:hover {
    background: #E4E7EE;
}

.banner-slick a {
    display: block;
}

.banner-slick a img {
    display: block;
    width: 100%;
}

.banner-slick .slick-dots {
    right: 0;
    padding-left: 25px;
    left: auto;
    width: 38%;
    text-align: left;
    background: url(../images/banner-time.png) no-repeat left center;
    bottom: 30px;
}

.banner-slick .slick-dots li {
    width: 21px;
    height: 21px;
    margin-left: 75px;
    border-radius: 50%;
    background: rgba(216, 216, 216, .1);
    padding: 4px;
}

.banner-slick .slick-dots li.slick-active {
    width: 81px;
    height: 81px;
}

.banner-slick .slick-dots li button {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background-size: 0 0;
}

.banner-slick .slick-dots li button:after {
    content: "";
    position: absolute;
    left: 4px;
    right: 4px;
    top: 4px;
    bottom: 4px;
    background: rgba(255, 255, 255, .8);
    border-radius: 50%;
}

.banner-slick .slick-dots li.slick-active button:after {
    opacity: 0;
}

.banner-slick .slick-dots li.slick-active button {
    background: transparent;
    background-size: 100% 100%;
}

.banner-slick .slick-dots li:nth-child(1).slick-active button {
    background: url(../images/banner.jpg);
    background-size: 100% 100%;
}

.banner-slick .slick-dots:after {
    content: "";
    position: absolute;
    left: 25px;
    right: 0;
    height: 1px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.4);
}

.banner-slick .slick-prev {
    left: auto;
    top: auto;
    transform: none;
    right: 245px;
    bottom: 53px;
    width: 37px;
    height: 37px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.3) url(../images/banner-l.png) no-repeat center center;
    z-index: 9;
}

.banner-slick .slick-next {
    top: auto;
    transform: none;
    right: 160px;
    bottom: 53px;
    width: 37px;
    height: 37px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.3) url(../images/banner-r.png) no-repeat center center;
    z-index: 9;
}

.ft-top {
    padding-top: 40px;
    padding-bottom: 45px;
}

.ft-l {
    float: left;
}

.ft-l a {
    display: block;
}

.ft-l a img {
    display: block;
}

.ft-m {
    float: left;
    padding-left: 100px;
    margin-top: 15px;
}

.ft-m ul li {
    display: inline-block;
    margin-right: 32px;
}

.ft-m ul li a {
    display: block;
    line-height: 37px;
    padding: 0 20px;
    border-radius: 20px;
    background: #DCF2FF;
    font-size: 16px;
    color: #323232;
}

.ft-m ul li:hover a {
    background: #1A8ECA;
    color: #fff;
}

.ft-top h2 {
    font-size: 16px;
    color: #323232;
    font-weight: normal;
    margin-bottom: 15px;
}

.ft-r {
    float: right;
}

.ft-r p {
    line-height: 30px;
    font-size: 16px;
    color: #323232;
}

.ft-down {
    background: #414040;
    padding: 12px 0;
    text-align: center;
}

.ft-down p {
    font-size: 16px;
    color: #fff;
}

.ft-down span {
    display: inline-block;
    padding: 0 15px;
}

@media screen and (max-width: 1760px) {
    .banner-slick .slick-dots li {
        margin-left: 40px;
    }
    .banner-slick .slick-next {
        right: 15px;
    }
    .banner-slick .slick-prev {
        right: 70px;
    }
}

@media screen and (max-width: 1560px) {
    .wp {
        padding: 0 23px;
    }
    .head,
    .ft-top {
        padding-top: 15px;
        padding-bottom: 15px;
    }
    .nav {
        width: 85%;
        margin-left: auto;
        margin-right: auto;
    }
    .ft-m {
        padding-left: 25px;
    }
}

@media screen and (max-width: 1400px) {
    .ft-l {
        float: none;
        margin-bottom: 15px;
    }
    .ft-l a img {
        max-width: 538px;
        width: 100%;
        margin-left: auto;
        margin-right: auto;
    }
}


/* 移动端头部 */

.top {
    max-width: 1920px;
    margin: 0 auto;
    position: fixed;
    right: 10px;
    top: 18px;
    width: 25px;
    height: 25px;
    z-index: 9999;
}

.wap {
    display: none;
}

.top>img {
    display: block;
    width: 100%;
}

.wap-menu {
    position: absolute;
    top: 0;
    right: 0;
    z-index: 99999;
    font-size: 0;
}

.close-menu {
    display: none;
    position: absolute;
    right: 0;
    top: 0;
}

.wap-menu img {
    height: 25px;
}

@media screen and (max-width:1024px) {
    body {
        padding-top: 60px !important;
    }
    .main-top {
        display: none !important;
    }
    .wap {
        display: block !important;
    }
    .m-head {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        background: #fff;
        z-index: 999;
        padding: 10px;
    }
    .m-logo {
        font-size: 0;
    }
    .m-logo a {
        font-size: 0;
        line-height: 40px;
        display: block;
    }
    .m-logo img {
        max-height: 40px;
        max-width: 80%;
        vertical-align: middle;
    }
    .m-tlink {
        padding: 10px 15px 0 15px;
    }
    .m-tlink a {
        font-size: 12px;
        margin-right: 5px;
        color: #fff;
        display: inline-block;
        line-height: 24px;
        background: #fff;
        color: #304174;
        line-height: 24px;
        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;
    }
    .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: 60px;
        right: -100%;
        bottom: 0;
        z-index: 999;
        background: #1a8eca;
        overflow-y: scroll;
        width: 100%;
        max-width: 375px;
        border-top: 1px solid rgba(255, 255, 255, 0.2);
    }
    .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(../images/m-nav_down.png) no-repeat;
        background-size: 14px 14px;
        background-position: center center;
        right: 0;
        top: 15px;
        cursor: pointer;
        display: block;
        color: #fff;
        transition: all 0.3s;
    }
}

@media screen and (max-width: 1000px) {
    .banner-slick .slick-dots {
        width: 70%;
    }
    .ft-m {
        float: none;
        width: 100%;
        padding-left: 0;
    }
    .ft-r {
        float: none;
        margin-top: 15px;
    }
}

@media screen and (max-width: 700px) {
    .banner-slick .slick-dots li.slick-active {
        width: 50px;
        height: 50px;
    }
    .banner-slick .slick-dots {
        width: 97%;
        bottom: 5px;
    }
    .banner-slick .slick-dots li {
        margin-left: 15px;
    }
    .banner-slick .slick-prev {
        right: 50px;
    }
    .banner-slick .slick-prev,
    .banner-slick .slick-next {
        bottom: 18px;
        width: 25px;
        height: 25px;
        background-size: 5px auto;
    }
    .wp {
        padding: 0 15px;
    }
    .ft-m ul li {
        width: 100%;
        margin-bottom: 5px;
        text-align: center;
        margin-right: 0;
    }
}