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

.clearfix {
    *zoom: 1;
}

* {
    color: #fff;
}

a:hover {
    opacity: 1;
}

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

/* swiper */
html,
body {
    position: relative;
    height: 100%;
}

body {
    background: #eee;
    font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
    font-size: 14px;
    color: #000;
    margin: 0;
    padding: 0;
}

.swiper-container {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    /* text-align: center; */
    font-size: 18px;
    background: #01123e;
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    position: relative;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    overflow: hidden;
}

/* swiper自定义分页样式 */
.my-bullet {
    width: 8px;
    height: 8px;
    display: block;
    border-radius: 100%;
    border: 1px solid #fff;
    margin-bottom: 10px;
}

.my-bullet-active {
    opacity: 1;
    background: #fff;
}

/* 动画 */
@keyframes slowScale {
    0% {
        transform: scale(1)
    }

    100% {
        transform: scale(1.2)
    }
}

/* 主要内容 */
/* .header{
    position: relative;
} */
.container {
    width: 100%;
    height: 100%;
}

.banner-video {
    z-index: 9;
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    -ms-transform: translateX(-50%) translateY(-50%);
    -webkit-transform: translateX(-50%) translateY(-50%);
    transform: translateX(-50%) translateY(-50%);
    /* background: url(../images/homepage.jpg) no-repeat; */
    /* background-size: cover; */
}

.arrowdown {
    position: absolute;
    bottom: 5%;
    left: 50%;
    margin-left: -15px;
    z-index: 11;
    cursor: pointer;
}

/* 导航 */
.nav-wrap {
    position: fixed;
    top: 0;
    /* left: 10%; */
    display: flex;
    width: 1200px;
    /* height: 100px; */
    padding: 0 10%;
    box-sizing: border-box;
    margin: 40px auto;

    /* background-color: rgba(0, 0, 0, .3); */
    color: #fff;
    z-index: 10;
}

.nav-wrap .qs-logo {
    flex: 2
}

.nav-wrap .qs-logo img {
    width: 100px;
    height: auto;
    margin-top: -9px;
}


.nav-wrap>ul {
    flex: 3;
    margin-left: 30px;
}

.nav-wrap>.first-nav>li {
    float: left;
    margin-right: 10%;
    font-size: 14px;
    position: relative;
    line-height: 40px;
}

.nav-wrap a {
    opacity: 1;
}

.nav-wrap a:hover {
    opacity: .5;
}
/* 导航二级菜单 */
 .second-nav {
    display: none;
    position: absolute;
    top: 39px;
    width: 95px;
    left: -20px;
    text-align: center;
    padding: 10px 0;
    box-sizing: border-box;
    z-index: 3;
    background-color: rgba(15, 25, 37, 0.5);
    overflow: auto;
}

.show {
    display: block;
}

.second-nav li {
    text-align: center;
    line-height: 30px;
}

.dropdown:hover .second-nav {
    display: block;
}  

/* 页面1 */
@media (max-width: 1440px) {
    .page1-content {
        transform: scale(.75);
        margin-top: 12%;
    }
}

  .page1-content {
    width: 1200px;
    margin: 0 auto;
    margin-top: 15%;
}  

.page1-content {
    width: 1200px;
    position: absolute;
    margin-top: 12%;
    z-index: 20;
    margin: 0 auto;
    text-align: center;
}

.page1-content img {
    width: 560px;
    height: auto;
}

.page1-content .p1 {
    margin-top: 40px;
    font-size: 24px;
    letter-spacing: 1px;
}

.page1-content .p2 {
    font-size: 18px;
    width: 750px;
    margin: 10px auto 0;
}

/* 页面2 */
.page2-content {
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;

    /* background-color: rgba(0,0,0,.3); */
    /* z-index: 3000; */

}

.row-img {
    display: flex;
    width: 100%;
    height: 50%;
    position: relative;
    /* position: absolute; */
}

/* #img-bg{
    width: 100%;
    height: 100%;
    background-color: #000a24;
    opacity: .3;
    position: absolute;
    top: 0;
    padding:0;
   
} */

/* .page2-content > div{
    width: 33%;
} */
.page2-content .img1 {
    background: url(../image/page2-1.jpg) no-repeat;
}

.page2-content .img2 {
    background: url(../image/page2-2.jpg) no-repeat;
}

.page2-content .img3 {
    background: url(../image/page2-3.jpg) no-repeat;
}

.page2-content .img4 {
    background: url(../image/page2-4.jpg) no-repeat;
}

.page2-content .img5 {
    background: url(../image/page2-5.jpg) no-repeat;
}

.page2-content .img6 {
    background: url(../image/page2-6.jpg) no-repeat;
}

.page2-content>.row-img>div {
    /* float: left; */
    width: 33%;
    height: 100%;
    flex: 1;
    background-size: cover;
    text-align: center;
    box-sizing: border-box;
    padding-top: 10%;

}

.page2-content .row-img .p1 {
    font-size: 22px;
}

.page2-content .row-img .p2 {
    width: 60%;
    margin: 30px auto 0;
    line-height: 2;
    font-size: 16px;
}

/* 页面3 */
.page3-content img,
.page4-content img,
.page5-content img {
    width: 280px;
    height: auto;
}

.page3-content {
    position: absolute;
    left: 60%;
    top: 0;
    text-align: left;
    margin-top: 15%;
}

.page3-bg {
    background-image: url(../image/page3-bg.png);
    background-size: cover;
    height: 100%;
    width: 100%;
    /* position: absolute; */
}

.swiper-slide-active .page3-bg {
    animation: slowScale 6s forwards;
}


/* page 3，4，5 公用 */
.detail {
    /* animation: animate-del 2s ease forwards; */
    /* position: absolute; */
    line-height: 2;
    color: #fff;
    margin-top: 30px;
}

.learnmore {
    display: block;
    height: 30px;
    width: 80px;
    border-radius: 15px;
    color: #fff;
    border: 1px solid #fff;
    font-size: 12px;
    line-height: 30px;
    text-align: center;
    /* opacity: .5; */
    margin-top: 35px;
}

.hr {
    width: 320px;
    border-top: 1px solid #ffffff;
    margin: 40px 0;
}

/* 页面4 */
.page4-bg {
    background-image: url(../image/page4-bg.png);
    background-size: cover;
    height: 100%;
    width: 100%;
    /* position: absolute; */
}

.page4-content {
    position: absolute;
    left: 18%;
    top: 0;
    text-align: left;
    margin-top: 15%;
}

.swiper-slide-active .page4-bg {
    animation: slowScale 6s forwards;
}

/* 页面5 */
.page5-bg {
    background-image: url(../image/page5-bg.png);
    background-size: cover;
    height: 100%;
    width: 100%;
    /* position: absolute; */
}

.page5-content {
    position: absolute;
    left: 60%;
    top: 0;
    text-align: left;
    margin-top: 15%;
}

.swiper-slide-active .page5-bg {
    animation: slowScale 6s forwards;
}

/* 底部 */
 
.footer {
    position: absolute;
    /* width: 80%; */
    left: 0;
    bottom: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    padding: 0px 0 45px;
    background-color: #03206e;
    color: rgba(255, 255, 255, .5);
    box-sizing: border-box;
    /* margin: 0 auto; */
    font-size: 14px;

}

.footer-link {
    width: 1200px;
    margin: 40px auto 0;
    position: relative;
    display: flex;
    line-height: 40px;
}

.footer-link .top {
    /* float: left; */
    flex: 1;
    color: #fff;
    font-size: 18px;

}

.footer-link .menu {
    flex: 2;
    /* float: left;
    margin-left: 50px; */
    display: flex;
}

/* .footer .qs-f-logo{
    width: 100px;
    height: 56px;
    margin-top: -8px;
    margin-right: 40px;
} */
.footer-link .menu>li a {
    float: left;
    color: #fff;
    /* opacity: .5; */
    font-size: 14px;
    margin: 0 40px;
    line-height: 40px;
}

.footer-link .menu>li a:hover {
    opacity: .5;
}

/* .footer-link a:hover{
    opacity: 1;
} */

.hr-full {
    width: 100%;
    border-top: 1px solid #ffffff;
    margin: 30px 0;
}

.footer-info {
    width: 1200px;
    margin: 0 auto;
    text-align: left;
    font-size: 14px;
    display: flex;
}

.footer-info-left {
    flex: 2;
}

.footer-info-left p {
    line-height: 28px;
    opacity: 1;
}

.location {
    background-image: url(../image/location.png);
    background-repeat: no-repeat;
    padding-left: 25px;
    background-position-y: 5px;
}

.phone {
    display: inline-block;
    background-image: url(../image/phone.png);
    background-repeat: no-repeat;
    padding-left: 25px;
    background-position-y: 5px;
}

.fax {
    margin-left: 10px;
    display: inline-block;
    background-image: url(../image/fax.png);
    background-repeat: no-repeat;
    padding-left: 25px;
    background-position-y: 5px;
}

.weixin {
    margin-left: 10px;
    display: inline-block;
    background-image: url(../image/weixin.png);
    background-size: 16px 16px;
    background-repeat: no-repeat;
    padding-left: 25px;
    background-position-y: 5px;
}

.mail {
    margin-left: 10px;
    display: inline-block;
    background-image: url(../image/mail.png);
    background-repeat: no-repeat;
    padding-left: 25px;
    background-position-y: 5px;
}

.copyright {
    background-image: url(../image/copyright.png);
    background-repeat: no-repeat;
    padding-left: 25px;
    background-position-y: 5px;
}


.footer-info-right {
    flex: 1;
    display: flex;
}

.footer-info-right .social-text {
    font-size: 12px;
    /* line-height: 140px; */
    padding-top: 38px;
    margin-right: 30px;
}

/* .footer .footer-info-right img {
    float: left;
    margin-left: 30px;
} */
.footer-info-right img {
    width: 70px;
    height: 70px;
    border: 0;
    vertical-align: middle;
    margin-right: 10px;
}
/* 遮罩层 */
.layui-layer {
    border-radius: 5px;
}

.layui-layer-title {
    display: none;
}
.modal-container{
    width: 200px;
    height: 200px;
    margin: 0 auto;
}
.modal-container .mod-img{
    width: 100%;
    height: auto;
    margin-top:100px
}
.modal-container .mod-text{
    color: #666666;
    font-size: 14px;
    text-align: center;
}