html,
body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
form,
input,
textarea,
p,
th,
td,
em,
button,
blockquote {
    margin: 0;
    padding: 0;
    font-family: "Microsoft YaHei";
}

html {
    box-sizing: border-box;
}

*,
*:before,
*:after {
    box-sizing: inherit;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

td,
th,
ul,
ol {
    padding: 0;
}

img {
    border: 0;
    vertical-align: bottom;
}

em,
b {
    font-style: normal;
    font-weight: normal;
}

ul,
ol {
    list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: normal;
}

i {
    font-style: normal;
}

button,
input,
select,
textarea {
    outline: none;
    font-family: "Microsoft Yahei";
    -webkit-appearance: none;
    appearance: none;
}

.clearfix:after {
    content: "";
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}

.clearfix {
    *zoom: 1;
}



a {
    color: #666;
    text-decoration: none;
    font-size: 16px;
    outline: none;
}

a:hover {
    text-decoration: none;
    outline: none;
}

a:focus {
    outline: none;
}

.hide {
    display: none;
}

.show {
    display: block;
}

.float-l {
    float: left;
}

.float-r {
    float: right;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.text-center {
    text-align: center;
}

.one-line {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.two-line {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.three-line {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}



html,
body {
    background: #f8f8f8;
    font-size: 12px;

}

.w1200 {
    width: 1300px;
    margin: 0 auto;
}

.wrap {
    position: relative;
    height: 100%;
}


.header {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    height: 80px;
    z-index: 99;
}

.header .header-top {
    height: 100%;
    position: relative;
    z-index: 5;
}

.header .header-top .logo {
    position: absolute;
    top: 50%;
    left: 60px;
    width: 173px;
    height: 52px;
    background: url("../image/icon-logo.png") no-repeat center / 100%;
    margin-top: -26px;
    z-index: 10;
}

.header .header-top .w1200 {
    height: 100%;
    display: flex;
    justify-content: space-between;
    width: 1300px !important;
}

.header .header-top .nav-list {
    height: 100%;
    display: flex;
}

.header .header-top .nav-list .list-item {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    margin-right: 25px;
    padding: 0 30px;
    position: relative;
}

.header .header-top .nav-list .list-item:nth-last-child(1) {
    margin-right: 0;
}

.header .header-top .nav-list .list-item:nth-child(4)::after {
    display: none;
}

.header .header-top .nav-list .list-item:hover .list-box {
    display: block;
}

.header .header-top .nav-list .list-item:hover .titl {
    color: #0571dd !important;
}

.header .header-top .nav-list .list-item:hover::after {
    background: url("../image/header-arrow-hover.png") no-repeat center / 100% !important;
    transform: rotate(180deg);
}

.header .header-top .nav-list .list-item .titl {
    color: #fff;
    font-size: 22px;
}

.header .header-top .nav-list .list-item::after {
    content: "";
    position: absolute;
    top: 50%;
    right: 0;
    width: 14px;
    height: 8px;
    background: url("../image/header-arrow.png") no-repeat center / 100%;
    margin-top: -4px;
    transition: all 0.5s;
}

.header .header-top .nav-list .list-item .list-box {
    position: fixed;
    width: 1300px;
    top: 80px;
    left: 50%;
    display: none;
    transform: translateX(-40%);
    padding-top: 40px;
}

.header .header-top .nav-list .list-item .list-box .item {
    float: left;
    margin-right: 105px;
    border-radius: 5px;
}

.header .header-top .nav-list .list-item .list-box .item:hover {
    background: #eeeeee;
}

.header .header-top .nav-list .list-item .list-box .item a {
    display: block;
    padding: 10px 15px;
    box-sizing: border-box;
}

.header .header-top .nav-list .list-item .list-box .item .tit {
    font-size: 26px;
    color: #333333;
}

.header .header-top .nav-list .list-item .list-box .item .text {
    font-size: 18px;
    color: #8e8e8e;
}

.header .hover-bg {
    width: 100%;
    background: #fff;
    max-height: 0;
    overflow: hidden;
    transition: all 0.3s;
}

.header .hover-bg.active {
    padding: 85px 0;
    max-height: 300px;
    border-top: 1px solid #e3e3e4;
    box-shadow: 0 0 20px #e3e3e4;
}

.header.active {
    background: #fff;
    
    box-shadow: 0 0 20px #e3e3e4;
}

.header.active .header-top .nav-list .list-item .titl {
    color: #333333;
}

.header.active .header-top .nav-list .list-item::after {
    background: url("../image/header-arrow-active.png") no-repeat center/100%;
}

.header.active.main-active {
    background: transparent;
}

.header.active .logo {
    background: url(../image/icon-logo-active.png) no-repeat center / 100%;
}

.header.main-active3 {
    background: #eeeeee !important;
}





.footer {
    height: 440px !important;
    padding-top: 0 !important;
    background-color: #001436;
}

.footer .footer-top {
    padding-top: 63px;
    box-sizing: border-box;
}

.footer .footer-top .w1200 {
    width: 1250px;
    display: flex;
    justify-content: space-between;
    padding-bottom: 55px;
    border-bottom: 1px solid #536076;
}

.footer .footer-top .w1200 .top-left {
    flex: none;
    width: 300px;
    color: #fff;
}

.footer .footer-top .w1200 .top-left .logo {
    display: block;
    width: 216px;
    height: 65px;
    margin: 0 auto;
    background: url(../image/footer-logo1.png) no-repeat center/100%;
}

.footer .footer-top .w1200 .top-left .item {
    margin-top: 20px;
    font-size: 14px;
}

.footer .footer-top .w1200 .top-left .item span {
    color: #fff;
}

.footer .footer-top .w1200 .center-list {
    display: flex;
    justify-content: space-between;
    width: 600px;
    flex: none;
}

.footer .footer-top .w1200 .center-list .tit {
    display: block;
    font-size: 21px;
    font-weight: bold;
    color: #fff;
}

.footer .footer-top .w1200 .center-list .item-text {
    display: block;
    font-size: 14px;
    margin-top: 20px;
    color: #fff;
}

.footer .footer-top .w1200 .top-right {
    flex: none;
    width: 180px;
    height: 180px;
    
}

.footer .footer-top .w1200 .top-right .img {
    width: 100%;
    height: 100%;
}


.footer .footer-bottom {
    width: 100%;
    height: 81px;
    line-height: 81px;
    text-align: center;
    font-size: 14px;
    color: #fff;
}

.footer .footer-bottom a {
    font-size: 14px;
    color: #fff;
}


.popup-mask {
    position: fixed;
    width: 100%;
    height: 100vh;
    background: rgba(0, 0, 0, 0.8);
    top: 0;
    left: 0;
    z-index: 9999;
}

.popup {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 10000;
    text-align: center;
    background: #fff;
    border-radius: 5px;
}


.video-box {
    position: absolute;

}



.public-title .text-box {
    text-align: center;
    font-size: 34px;
    color: #333333;
    animation: fadeInDown 0.5s 1 0.2s;
    animation-fill-mode: both;
}

.public-title .text-box .tit {
    color: #0571dd;
    font-weight: bold;
}

.public-title .desc {
    text-align: center;
    text-transform: uppercase;
    font-size: 16px;
    color: #333333;
    animation: fadeInDown 0.5s 1 0.5s;
    animation-fill-mode: both;
}

.public-title .desc .text {
    position: relative;
}

.public-title .desc .text .tex {
    position: relative;
    z-index: 5;
}

.public-title-line .desc .text::after {
    content: "";
    position: absolute;
    width: 80%;
    height: 9px;
    background: rgba(154, 196, 238, 0.8);
    left: 0;
    bottom: 0;
}

.public-title2 {
    text-align: center;
    font-size: 34px;
    color: #333333;
    position: relative;
    font-weight: bold;
}

.public-title2::before {
    content: "";
    position: absolute;
    width: 50px;
    height: 6px;
    background: #0571dd;
    left: 50%;
    margin-left: -25px;
    top: -5px;
}

.public-page .w1200 {
    height: 100%;
    position: relative;
    text-align: center;
    color: #fff;
}

.public-page .tit {
    display: inline-block;
    font-size: 48px;
    padding: 20px 45px;
    border: 1px solid #fff;
    animation: fadeInDown 0.5s 1 0.2s;
    animation-fill-mode: both;
}

.public-page .desc1 {
    font-size: 16px;
    margin-top: 25px;
    text-transform: uppercase;
    animation: fadeInUp 0.5s 1 0.4s;
    animation-fill-mode: both;
}

.public-page .desc2 {
    font-size: 38px;
    margin-top: 25px;
    text-transform: uppercase;
    animation: fadeInUp 0.5s 1 0.6s;
    animation-fill-mode: both;
}


.comment-page {
    padding-top: 80px;
    padding-bottom: 120px;
}

.comment-page .title {
    font-size: 48px;
    color: #363636;
    margin-top: 30px;
    font-weight: bold;
}

.comment-page .desc {
    font-size: 20px;
    text-align: justify;
    margin-top: 30px;
}

.comment-page .content-list .tit {
    font-size: 25px;
    font-weight: bold;
    margin-top: 30px;
}

.comment-page .content-list .text {
    font-size: 23px;
    text-align: justify;
    margin-top: 20px;
    line-height: 1.5;
}

.comment-page .content-list .text-list {
    padding-left: 50px;
    position: relative;
    font-size: 23px;
    text-align: justify;
    margin-top: 20px;
    line-height: 1.5;
}

.comment-page .content-list .text-list::before {
    content: "";
    position: absolute;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: #000;
    top: 50%;
    left: 30px;
    margin-top: -5px;
}


@media screen and (max-width: 1650px) {
    .header {
        height: 65px;
    }

    .header .header-top .nav-list .list-item .titl {
        font-size: 16px;
    }

    .header .header-top .nav-list .list-item .list-box .item .tit {
        font-size: 17px;
    }

    .header .header-top .nav-list .list-item .list-box .item .text {
        font-size: 13px;
    }

    .header .header-top .nav-list .list-item .list-box {
        top: 64px;
        padding-top: 20px;
    }

    .header .hover-bg.active {
        padding: 50px 0;
    }

    .footer {
        height: 324px !important;
    }

    .footer .footer-top {
        height: 252px;
    }

    .wrap .footer .footer-top .w1200 {
        transform: scale(.8) translateY(-35px) !important;
        transform-origin: 50% 0;
        padding-bottom: 40px !important;
    }

    .footer .footer-bottom {
        height: 64px;
    }
}


@keyframes toggleMove {
    0% {
        bottom: 4%;
        opacity: .3
    }

    50% {
        bottom: 2%;
        opacity: 1
    }

    to {
        bottom: 4%;
        opacity: .3
    }
}

@keyframes myfirst {
    0% {
        transform: scale(.9);
        opacity: 1
    }

    to {
        transform: scale(1.5);
        opacity: .8
    }
}

@keyframes fadeInUp {
    0% {
        opacity: 0;
        -webkit-transform: translate3d(0, 100%, 0);
        -ms-transform: translate3d(0, 100%, 0);
        transform: translate3d(0, 100%, 0)
    }

    100% {
        opacity: 1;
        -webkit-transform: none;
        -ms-transform: none;
        transform: none
    }
}

@keyframes fadeInDown {
    0% {
        opacity: 0;
        -webkit-transform: translate3d(0, -100%, 0);
        -ms-transform: translate3d(0, -100%, 0);
        transform: translate3d(0, -100%, 0)
    }

    100% {
        opacity: 1;
        -webkit-transform: none;
        -ms-transform: none;
        transform: none
    }
}

@keyframes fadeInLeft {
    0% {
        opacity: 0;
        -webkit-transform: translate3d(-100%, 0, 0);
        transform: translate3d(-100%, 0, 0)
    }

    100% {
        opacity: 1;
        -webkit-transform: none;
        transform: none
    }
}

@keyframes fadeInRight {
    0% {
        opacity: 0;
        -webkit-transform: translate3d(100%, 0, 0);
        transform: translate3d(100%, 0, 0)
    }

    100% {
        opacity: 1;
        -webkit-transform: none;
        transform: none
    }
}

@keyframes fadeIn {
    0% {
        opacity: 0
    }

    100% {
        opacity: 1
    }
}