@charset "UTF-8";

.content-wrap {
    max-width: 1920px;
    margin: 0 auto;
}


/* nav部分 */

.dg-nav {
    display: flex;
    background-color: #ffffff;
    align-items: center;
    justify-content: space-between;
    padding: 8px 2.9% 20px;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 11;
    max-width: 1920px;
    margin: 0 auto;
}

.dg-nav .dg-nav-list .layui-anim {
    width: 180px;
    border: none;
    background: rgba(0, 0, 0, 0.5);
}

.dg-nav .dg-nav-list .layui-nav-child dd a {
    color: #fff;
}

.dg-nav .dg-nav-list .layui-nav-child dd a:hover {
    color: #1db7f7;
}

.dg-nav .dg-nav-list .layui-nav-child dd .nav-child-this {
    background-color: #1db7f7;
}

.dg-nav .dg-nav-list .layui-nav-child dd .nav-child-this:hover {
    color: #fff;
}

.dg-nav-list {
    /* margin-left: -18%; */
}

.dg-nav-list2 {
    margin-left: 0px;
}

.dg-nav .dg-nav-logo a {
    display: block;
}

.dg-nav .dg-nav-logo a img {
    width: 100%;
    height: 100%;
}

.dg-nav .dg-nav-handle {
    display: flex;
}

.dg-nav .dg-nav-l>ul {
    display: flex;
    align-items: center;
    height: 100%;
}

.dg-nav .dg-nav-l li {
    padding: 0 10px;
}

.dg-nav .dg-nav-l li .layui-icon {
    font-size: 22px;
    background-color: transparent;
    vertical-align: middle;
}

.dg-nav .dg-nav-l li a {
    font-size: 18px;
}

.dg-nav .dg-nav-list .layui-nav {
    background-color: #ffffff;
}

.dg-nav .dg-nav-list .layui-nav-item a {
    padding: 0 10px;
}

.dg-nav .dg-nav-list .layui-nav-item a {
    color: #333333;
    font-size: 18px;
}

.dg-nav .dg-nav-list .layui-this a {
    color: #166CD7;
}

.dg-nav .dg-nav-list .layui-this:after {
    height: 3px;
    background-color: #166CD7;
}

.dg-nav .dg-nav-list .layui-nav-bar {
    height: 3px;
    background-color: #166CD7;
}

.dg-nav .dg-nav-r {
    margin-left: 40px;
    margin-top: 2px;
}

.dg-nav .dg-nav-r .layui-btn {
    width: 48px;
    height: 23px;
    line-height: 23px;
    padding: 0 0px;
    border-radius: 5px;
}

.dg-nav .dg-nav-r .layui-btn:nth-child(2) {
    margin-left: 6px;
    color: #166CD7;
    border-color: #166CD7;
}

.dg-btn-login,
.dg-btn-sign {
    border-radius: 3px;
    font-size: 16px;
}

.dg-btn-login {
    background-color: #166CD7;
}

.dg-btn-sign {
    background-color: transparent;
    color: #f7f8fb;
    border: 1px solid #f7f8fb;
}

.dg-btn-sign:hover {
    opacity: 0.8;
    color: #1db7f7;
}


/* banner部分 */

.dg-banner {
    margin-top: 88px;
    position: relative;
    height: 780px;
    background-color: #125AA9;
    background: url("../img/index/dg-img(13-).png") no-repeat;
    background-size: 100% 700px;
}

.dg-banner li {
    display: flex;
    position: absolute;
    top: 102px;
    left: 4px;
}

.dg-banner li .active {
    font-weight: bold;
    box-shadow: 8px 8px 29px 5px rgb(29 183 247 / 80%);
}

.dg-banner li:nth-child(2) {
    top: 302px;
    left: -75px;
}

.dg-banner li:nth-child(3) {
    top: 502px;
    left: 4px;
}

.dg-banner li:nth-child(4) {
    top: 102px;
    left: 790px;
}

.dg-banner li:nth-child(5) {
    top: 302px;
    left: 844px;
}

.dg-banner li:nth-child(6) {
    top: 502px;
    left: 790px;
}

.dg-banner .line {
    width: 22px;
}

.dg-banner .dg-banner-wrap {
    position: relative;
    height: 100%;
}

.dg-banner .dg-banner-img {
    position: absolute;
    border-radius: 50%;
    width: 300px;
    left: 50%;
    top: 45%;
    transform: translate(-50%, -100%);
    text-align: center;
}

.dg-banner .dg-banner-img div {
    font-size: 20px;
    color: #ffffff;
}

.dg-banner .dg-banner-img div:nth-child(2) {
    font-weight: bold;
    line-height: 35px;
    margin-top: 20px;
    font-size: 36px;
}

.dg-banner .dg-banner-item {
    display: flex;
    background: #417bba;
    color: #fff;
}

.dg-banner .dg-banner-item .active {
    background: #ec7b02;
}

.dg-banner .dg-banner-item .icon-img {
    display: block;
    width: 30px;
    height: 30px;
    margin-top: 22px;
}

.dg-banner .dg-banner-title {
    line-height: 98px;
    height: 98px;
    width: 98px;
    border-radius: 50%;
    text-align: center;
    cursor: pointer;
    background: url("../img/index/dg-img(9).png") no-repeat;
    background-size: 100% 100%;
    font-size: 20px;
    font-weight: 400;
    color: #00fffc;
    transition: 0.8s;
}

.dg-banner .dg-banner-desc {
    margin-top: 20px;
    width: 266px;
    height: 69px;
    font-size: 14px;
    color: #ffffff;
    line-height: 22px;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.dg-banner .banner-desc_right {
    text-align: right;
}

.dg-banner .banner-desc_left {
    text-align: left;
}

.dg-banner .dg-banner-box {
    flex: 1;
    display: flex;
    line-height: 80px;
    justify-content: center;
    border-right: 1px solid rgba(255, 255, 255, .8);
}

.dg-banner .dg-banner-box:last-of-type {
    border-right: 0;
}

.dg-banner .dg-banner-content,
.dg-banner .dg-content-wrap {
    display: none;
    background: #125aa9;
    position: absolute;
    bottom: 0px;
    left: 0px;
    right: 0px;
    padding: 0 360px;
}

.dg-banner .dg-content-wrap {
    height: 80px;
    display: block;
}

.dg-banner .dg-banner-name {
    margin-left: 14px;
    cursor: pointer;
    font-size: 16px;
}


/* banner相关列表部分 */

.dg-banner-list {
    background-color: #f7f8fb;
}

.dg-banner-list .dg-banner-class {
    width: 75%;
}

.dg-banner-list .dg-banner-class2 {
    margin-left: -26px;
}

.dg-banner-list .dg-banner-row {
    padding-top: 35px;
    /*padding-bottom: 50px;*/
}

.dg-banner-list .dg-banner-row:nth-of-type(even) {
    background-color: #ffffff;
}

.dg-banner-list .dg-banner-main {
    width: 315px;
    height: 316px;
    background: url("../img/index/box1.jpg") center bottom/100% 245px no-repeat, linear-gradient(80deg, #338FEE, #2696FF, #34B5DD);
    color: #ffffff;
    box-sizing: border-box;
    margin-left: -22px;
    margin-right: 24px;
}

.dg-banner-list .dg-banner-mainA {
    background: url("../img/index/box2.jpg") center bottom/100% 245px no-repeat, linear-gradient(80deg, #475EE8, #4D69FB, #34B5DD);
}

.dg-banner-list .dg-banner-mainB {
    background: url("../img/index/box3.jpg") center bottom/100% 245px no-repeat, linear-gradient(80deg, #A08EC8, #8175DD, #617EDC);
}

.dg-banner-list .dg-banner-mainC {
    background: url("../img/index/box4.jpg") center bottom/100% 245px no-repeat, linear-gradient(80deg, #E8B85D, #C99A40, #D39717);
}

.dg-banner-list .dg-banner-mainD {
    background: url("../img/index/box5.jpg") center bottom/100% 245px no-repeat, linear-gradient(80deg, #54B0A0, #4E9487, #3CB885);
}

.dg-banner-list .dg-banner-mainE {
    background: url("../img/index/box6.jpg") center bottom/100% 245px no-repeat, linear-gradient(80deg, #4772C2, #4773C3, #739EEE);
}

.dg-banner-list .dg-banner-main .link {
    margin-top: 10px;
    margin-left: 11px;
}

.dg-banner-list .dg-banner-main .link .layui-icon {
    font-size: 10px !important;
    vertical-align: initial;
}

.dg-banner-list .dg-banner-main .link .dg-btn-sign:hover {
    color: #fff;
}

.dg-banner-list .dg-banner-main2 {
    margin-right: 0px;
    margin-left: 24px;
}

.dg-banner-list .dg-banner-wrap {
    display: flex;
}

.dg-banner-list .tit {
    width: 97px;
    font-size: 32px;
    font-weight: bold;
    line-height: 70px;
    width: 100%;
    border-bottom: 1px solid;
    text-align: center;
}

.dg-banner-list .content {
    width: 267px;
    height: 81px;
    font-size: 14px;
    color: #f7f8fb;
    line-height: 24px;
    padding: 15px 20px;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden;
}

.dg-banner-list .dg-banner-class .honor {
    position: relative;
    width: 100%;
    overflow-x: hidden;
    overflow-y: visible;
    padding: 20px 0;
    /*极为重要的两行代码 */
    margin: -20px 0;
    /* 具体值可以根据实际情况调整 */
}

.dg-banner-list .dg-banner-class .tablist {
    transform: translateX(0);
    transition: 0.5s;
    display: flex;
    width: 2000px;
}

.dg-banner-list .dg-banner-class .honor .prev,
.dg-banner-list .dg-banner-class .honor .next {
    display: none;
    z-index: 2;
    cursor: pointer;
    position: absolute;
    top: 44px;
    width: 16px;
    height: 40px;
    background: rgba(0, 0, 0, 0.5) url(../img/index/prev.png) center/8px no-repeat;
}

.dg-banner-list .dg-banner-class .honor .prev {
    left: 0;
}

.dg-banner-list .dg-banner-class .honor .next {
    right: 0;
    background-image: url(../img/index/next.png);
}

.dg-banner-list .dg-banner-class li {
    margin-right: 12px;
    width: 205px;
    height: 316px;
}

.dg-banner-list .dg-banner-class li:last-of-type {
    margin-right: 0;
}

.dg-banner-list .dg-banner-class li h3 {
    color: #000;
    font-weight: 600;
    padding: 16px 10px 0;
}

.dg-banner-list .dg-banner-class li p {
    padding: 10px;
    line-height: 1.5em;
    color: #555555;
    font-size: 12px;
}

.dg-banner-list .dg-banner-class li a {
    height: 316px;
    display: inline-block;
    transition: 0.4s;
}

.dg-banner-list .dg-banner-class .active {
    background: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.dg-banner-list .dg-banner-class a:hover {
    transform: translateY(-20px);
    transition: 0.5s;
    background: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.dg-banner-list .dg-banner-class .wrap {
    width: 1200px;
    margin: 0 auto;
}

.dg-banner-list .dg-banner-class .tab {
    position: relative;
    padding-top: 15px;
    overflow: hidden;
}

.dg-banner-list .dg-banner-class .tab .layui-icon {
    position: absolute;
    top: 10px;
    z-index: 10;
    width: 30px;
    height: 30px;
    line-height: 30px;
    color: #666666;
    border-radius: 50%;
    text-align: center;
    font-weight: 700;
    cursor: pointer;
}

.dg-banner-list .dg-banner-class .tab .layui-icon:hover {
    color: #ffffff;
    background: #1db7f7;
}

.dg-banner-list .dg-banner-class .tab .layui-icon-left {
    left: 0px;
}

.dg-banner-list .dg-banner-class .tab .layui-icon-right {
    right: 0px;
}

.dg-banner-list .dg-banner-class .tab .tablist {
    width: 4000px;
    padding-left: 20px;
    position: relative;
    left: 0;
    top: 0;
}

.dg-banner-list .dg-banner-class .tab .tablist li {
    display: inline-block;
    float: left;
    text-align: center;
    cursor: pointer;
    background-size: 12px 12px;
    z-index: 5;
    margin-top: -8px;
    width: 48px;
    font-size: 16px;
    font-weight: 400;
    min-width: 126px;
}


/* .dg-banner-list .dg-banner-class li.tabItem {
    padding: 6px;
    border: 1px solid #ccc;
    margin-left: 20px;
} */

.dg-banner-list .dg-banner-class .tab .tablist .on {
    /* color: #fff;
    background: #1db7f7; */
}

.dg-banner-list .dg-banner-class .tabContent {
    /* margin-top: 26px; */
}

.dg-banner-list .dg-banner-class .tbox {
    /* display: none; */
}

.dg-banner-list .dg-banner-class .tbox .content {
    /* width: 758px;
    font-size: 14px;
    font-weight: 400;
    color: #666666;
    line-height: 23px;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 4;
    overflow: hidden; */
}

.dg-banner-list .dg-banner-class .tbox .dg-btn-sign {
    color: #1db7f7;
}

.dg-banner-list .dg-banner-class .tbox .layui-icon {
    font-size: 10px !important;
    vertical-align: initial;
}

.dg-banner-list .dg-banner-class .active {
    display: block;
}


/* 相关标准 */

.dg-relevant {
    height: 699px;
    background: url("../img/index/dg-img(1).png") no-repeat;
    background-size: 100% 100%;
    padding-bottom: 20px;
}

.dg-relevant .dg-relevant-top {
    text-align: center;
    padding-top: 26px;
}

.dg-relevant .dg-relevant-top h3 {
    height: 30px;
    font-size: 32px;
    font-weight: 400;
    color: #333333;
    line-height: 36px;
    margin-bottom: 24px;
}

.dg-relevant .dg-relevant-top p {
    width: 897px;
    height: 37px;
    font-size: 14px;
    color: #666666;
    line-height: 22px;
    margin: 0 auto;
}

.dg-relevant .dg-relevant-bottom {
    margin-top: 89px;
}

.dg-relevant .dg-relevant-bottom ul {
    display: flex;
    flex-wrap: wrap;
}

.dg-relevant .dg-relevant-bottom li {
    width: 22%;
    padding: 1%;
    margin-bottom: 30px;
    cursor: pointer;
    box-sizing: border-box;
    transition: 0.6s;
}

.dg-relevant .dg-relevant-bottom li:hover {
    box-shadow: 4px 4px 4px 4px rgb(117 131 147 / 33%);
}

.dg-relevant .dg-relevant-bottom li:nth-child(2),
.dg-relevant .dg-relevant-bottom li:nth-child(5) {
    margin-right: 3%;
    margin-left: 3%;
}

.dg-relevant .dg-relevant-bottom li:nth-child(3),
.dg-relevant .dg-relevant-bottom li:nth-child(6),
.dg-relevant .dg-relevant-bottom li:nth-child(7) {
    margin-right: 3%;
}

.dg-relevant .dg-relevant-bottom li:nth-child(5) {
    margin-left: 0;
}

.dg-relevant .dg-relevant-bottom .tit {
    height: 16px;
    font-size: 16px;
    font-weight: 400;
    color: #010101;
    line-height: 30px;
    text-align: center;
    padding: 16px 0px 14px;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
}

.dg-relevant .dg-relevant-bottom .content {
    font-size: 14px;
    font-weight: 400;
    color: #666666;
    line-height: 22px;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.dg-relevant .bottom {
    background: url("../img/index/dg-img(6).png") no-repeat;
    background-size: 100% 100%;
    min-height: 113px;
}

.dg-relevant .bottom img {
    width: 100%;
    min-height: 113px;
}


/* 新闻动态 */

.dg-news {
    min-height: 446px;
    background-color: #ffffff;
}

.dg-news .dg-relevant-top {
    text-align: center;
    padding-top: 40px;
}

.dg-news .dg-relevant-top h3 {
    font-size: 32px;
    color: #333333;
    line-height: 36px;
}

.dg-news .dg-relevant-bottom {
    padding-top: 49px;
}

.dg-news .dg-relevant-bottom ul {
    display: flex;
    flex-wrap: wrap;
}

.dg-news .dg-relevant-bottom li {
    display: flex;
    width: 49%;
    margin-bottom: 57px;
    cursor: pointer;
    transition: 0.6s;
}

.dg-news .dg-relevant-bottom li:hover {
    box-shadow: 4px 4px 4px 4px rgb(117 131 147 / 33%);
}

.dg-news .dg-relevant-bottom li:nth-of-type(odd) {
    margin-right: 2%;
}

.dg-news .dg-relevant-bottom .tit {
    font-size: 16px;
    color: #030303;
    line-height: 33px;
}

.dg-news .dg-relevant-bottom .left {
    margin-right: 16px;
}

.dg-news .dg-relevant-bottom .right {
    padding-top: 8px;
}

.dg-news .dg-relevant-bottom .content {
    font-size: 14px;
    color: #666666;
    line-height: 22px;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    padding-right: 10px;
}

.dg-news .year,
.dg-news .month {
    font-size: 22px;
    font-weight: bold;
    color: #ffffff;
    line-height: 50px;
    padding: 14px 16px;
    width: 82px;
    height: 50px;
    background: #166CD7;
    border: 1px solid #cccccc;
}

.dg-news .month {
    width: 48px;
    height: 20px;
    font-size: 20px;
    font-weight: 400;
    color: #333333;
    line-height: 24px;
    background: #ffffff;
}

.dg-news .year {
    box-sizing: border-box;
    padding: 0;
    text-align: center;
    border-top: none;
}


/* 合作伙伴 */

.dg-partner {
    min-height: 600px;
    background: url("../img/index/dg-img(16).png") no-repeat;
    background-size: 100% 100%;
}

.dg-partner .dg-relevant-top {
    text-align: center;
    padding-top: 42px;
}

.dg-partner .dg-relevant-top h3 {
    height: 30px;
    font-size: 32px;
    font-weight: 400;
    color: #333333;
    line-height: 36px;
    margin-bottom: 36px;
}

.dg-partner .dg-relevant-top p {
    width: 897px;
    height: 37px;
    font-size: 14px;
    color: #666666;
    line-height: 22px;
    margin: 0 auto;
}

.dg-partner .layui-carousel>[carousel-item]>* {
    background-color: #ffffff;
}

.dg-partner .dg-relevant-bottom {
    padding-top: 44px;
}

.dg-partner .dg-relevant-bottom .layui-carousel {
    width: 100%;
}

.dg-partner .logo-wrap {
    padding: 20px 77px;
    box-sizing: border-box;
}

.dg-partner .partner-logo {
    height: 132px;
    overflow: hidden;
}

.dg-partner .partner-logo img {
    width: 100%;
    height: 100%;
    /* border: 1px solid #bdbdbd; */
}

.dg-partner .layui-carousel-ind ul {
    background-color: transparent;
}

.dg-partner .layui-carousel-ind li {
    background-color: #555555;
}

.dg-partner .layui-carousel-ind .layui-this {
    background-color: #2082e3;
}


/* 占位图 */

.dg-placeholder {
    min-height: 320px;
    background: url("../img/index/bottomBanner.png") no-repeat;
    background-size: 100% 100%;
}


/* footer部分 */

.dg-footer {
    padding-bottom: 3.13rem;
    background-color: #f6f9fb;
}

.dg-footer .dg-footer-wrap {
    display: flex;
    padding-top: 50px;
    justify-content: space-between;
}

.dg-footer dd {
    height: 19px;
    font-size: 20px;
    font-weight: 400;
    color: #333333;
    line-height: 30px;
    margin-bottom: 25px;
}

.dg-footer dt {
    font-size: 14px;
    line-height: 24px;
}

.dg-footer dl {}

.dg-footer dd {
    height: 19px;
    font-size: 20px;
    font-weight: 400;
    color: #333333;
    line-height: 30px;
    margin-bottom: 25px;
}

.dg-footer dt {
    font-size: 14px;
    line-height: 24px;
}

.dg-footer dt a {
    color: #666666;
}

.dg-footer .service {
    margin-right: 0;
}

.dg-footer dt.phone {
    font-size: 30px;
    font-weight: 400;
    color: #333333;
    line-height: 49px;
}

.dg-footer .wx {
    margin-right: 12px;
    width: 24px;
}

.dg-footer .dg-btn-login {
    width: 158px;
    height: 40px;
}

.dg-footer .dt-wx {
    margin-bottom: 8px;
}

@media screen and (max-width: 1208px) {

    html,
    body {
        min-width: 1400px;
        margin: 0 auto;
    }

    .dg-banner .dg-banner-wrap {
        width: 1140px;
    }

    .dg-nav {
        position: inherit;
    }

    .dg-banner {
        margin-top: 0px;
    }

    .dg-nav {
        padding: 8px 10px 20px;
    }

    .dg-nav .dg-nav-logo a {
        width: 220px;
        height: 22px;
    }

    .dg-banner .dg-banner-content,
    .dg-banner .dg-content-wrap {
        padding: 0 7.5%;
    }

    .dg-banner .dg-banner-img {
        top: 50%;
    }

    .dg-nav .dg-nav-list .layui-nav-item a,
    .dg-nav .dg-nav-l li a {
        font-size: 14px;
    }

    .dg-btn-login,
    .dg-btn-sign {
        font-size: 14px;
    }

    .dg-banner {
        background-size: cover;
        -webkit-background-size: cover;
        -o-background-size: cover;
        background-position: center 0;
    }
}

.dg-footer p.title {
    font-weight: bold;
    color: #000;
}

.dg-footer p {
    font-size: 14px;
    color: #333;
}

.dg-footer .layui-breadcrumb a {
    color: #333 !important;
}

.dg-footer .layui-breadcrumb a:hover {
    color: #1db7f7 !important;
}

@media screen and (min-width: 1210px) and (max-width: 1399px) {
    .dg-nav {
        padding: 8px 10px 20px;
    }

    .dg-nav .dg-nav-logo a {
        width: 220px;
        height: 22px;
    }

    .dg-banner .dg-banner-content,
    .dg-banner .dg-content-wrap {
        padding: 0 7.5%;
    }

    .dg-banner .dg-banner-img {
        top: 50%;
    }

    .dg-nav .dg-nav-list .layui-nav-item a,
    .dg-nav .dg-nav-l li a {
        font-size: 14px;
    }

    .dg-btn-login,
    .dg-btn-sign {
        font-size: 14px;
    }

    .dg-banner {
        background-size: cover;
        -webkit-background-size: cover;
        -o-background-size: cover;
        background-position: center 0;
    }
}

@media screen and (min-width: 1389px) and (max-width: 1499px) {
    .dg-nav .dg-nav-logo a {
        width: 220px;
        height: 22px;
    }

    .dg-banner {
        background-size: cover;
        -webkit-background-size: cover;
        -o-background-size: cover;
        background-position: center 0;
    }

    .dg-banner .dg-banner-content,
    .dg-banner .dg-content-wrap {
        padding: 0 7.5%;
    }

    .dg-banner .dg-banner-img {
        top: 50%;
    }
}

@media screen and (min-width: 1500px) and (max-width: 1599px) {
    .dg-nav .dg-nav-logo a {
        width: 220px;
        height: 22px;
    }

    .dg-banner {
        background-size: cover;
        -webkit-background-size: cover;
        -o-background-size: cover;
        background-position: center 0;
    }

    .dg-banner .dg-banner-content,
    .dg-banner .dg-content-wrap {
        padding: 0 12.5%;
    }

    .dg-banner .dg-banner-img {
        top: 50%;
    }
}

@media screen and (min-width: 1600px) and (max-width: 1699px) {
    .dg-nav-list {
        margin-left: -8%;
    }

    .dg-nav {
        padding: 8px;
    }

    .dg-nav .dg-nav-logo a {
        width: 298px;
        height: 28px;
    }

    .dg-banner .dg-banner-img {
        top: 50%;
    }

    .layui-nav {
        padding: 0;
    }

    .dg-nav .dg-nav-list .layui-nav-item a,
    .dg-nav .dg-nav-l li a {
        font-size: 14px;
    }

    .dg-btn-login,
    .dg-btn-sign {
        font-size: 14px;
    }

    .dg-banner {
        background-size: cover;
        -webkit-background-size: cover;
        -o-background-size: cover;
        background-position: center 0;
    }

    .dg-banner .dg-banner-content,
    .dg-banner .dg-content-wrap {
        padding: 0 12%;
    }
}

@media screen and (min-width: 1700px) and (max-width: 1790px) {
    .dg-nav {
        padding: 8px;
    }

    .dg-banner .dg-banner-img {
        top: 50%;
    }

    .layui-nav {
        padding: 0;
    }

    .dg-banner {
        background-size: cover;
        -webkit-background-size: cover;
        -o-background-size: cover;
        background-position: center 0;
    }

    .dg-banner .dg-banner-content,
    .dg-banner .dg-content-wrap {
        padding: 0 15.5%;
    }
}