/*html{font-size: 100px;}*/
* {
    padding: 0;
    margin: 0;
}

html,
body {
    font-size: 100px;
    width: 100%;
    height: 100%;
}

body {
    font-family: '微软雅黑', Helvetica, Arial, Sans-serif;
    line-height: 1.2;
    color: #999;
    overflow: auto;
}

a {
    color: #999;
    display: block;
}

img {
    border: 0;
    width: 100%;
    display: block;
    transition: all 0.5s;
}

ul,
li {
    list-style: none;
}

a {
    text-decoration: none;
    transition: all 0.5s;
}

input,
select,
button {
    font-family: '微软雅黑', Helvetica, Arial, Sans-serif;
}

.cls {
    clear: both;
}

.left {
    float: left;
}

.right {
    float: right;
}

body {
    width: 100%;
    min-width: 1280px;
    position: relative;
    background: #fff;
    font-size: 100%;
}

/* 回到顶部 */
#scrollUp {
    background-color: rgba(0, 0, 0, .6);
    border-radius: 2px;
    box-shadow: 0 1px 3px rgb(0 0 0 / 20%);
    transition: all .2s ease-in-out;
    bottom: 30px;
    right: 30px;
}

#scrollUp:hover {
    background-color: rgba(0, 0, 0, .7);
}


/* 公共部分 */
.main {
    width: 1100px;
    margin: 0 auto;
    clear: both;
    position: relative;
}

.header {
    width: 100%;
    height: 145px;
    position: relative;
    z-index: 2;
}

.header .logo {
    width: 355px;
    float: left;
    left: 0;
    top: 35px;
    position: absolute;
}

.header .bottom {
    width: 1100px;
    margin: 0 auto;
    position: relative;
    clear: both;
}

.header .nav {
    position: absolute;
    right: 0;
    top: 35px;
    z-index: 2;
    float: left;
}

.header .nav li {
    float: left;
    position: relative;
}

.header .nav li a {
    font-size: 16px;
    color: #fff;
    float: left;
    margin-left: 20px;
    text-align: center;
    padding: 10px 5px;
    position: relative;
}

.header .nav li.cur a {
    color: #c6ac83;
    border-bottom: 1px solid #c6ac83;
}

.header .nav li.cur ul a {
    background: transparent;
}

.header .nav li a:hover {
    color: #c6ac83;
}

.header .top {
    width: 100%;
    position: relative;
    height: 46px;
    z-index: 2;
    background: url("../images/b50.png");
    background: url("../images/b51.png");
    clear: both;
    border-bottom: 1px solid #46494b;
}

.header .top ul {
    float: left;
    position: absolute;
    right: 0;
}

.header .top li {
    float: left;
    font-size: 14px;
    color: #a3adb8;
    float: left;
    margin-left: 5px;
    text-align: center;
    line-height: 16px;
    margin-top: 15px;
    padding-left: 15px;
}

.header .top li i {
    width: 16px;
    height: 16px;
    display: inline-block;
    vertical-align: middle;
    margin-right: 5px;
}

.header .top li i.mail {
    background: url("../images/top-mail.png");
    background-size: cover;
}

.header .top li i.tel {
    background: url("../images/top-tel.png");
    background-size: cover;
}

.header-m,
.footer-m {
    display: none;
}

/* 头图部分 */
.banner {
    width: 100%;
    position: relative;
    z-index: 1;
    margin-top: -145px;
}

.banner .pc {
    display: block;
}

.banner .mob {
    display: none;
}

.banner .cont {
    position: absolute;
    width: 800px;
    margin-top: 3.8rem;
    height: 100%;
}

.banner .cont h1 {
    font-size: 36px;
    color: #fff;
    font-weight: normal;
    margin-bottom: 30px;
}

.banner .cont p {
    font-size: 16px;
    line-height: 28px;
    color: #c6ac83;
}

/* 品牌部分 */
.brand {
    width: 100%;
    position: relative;
    z-index: 1;
    padding: 120px 0;
    background: #f9f9f9;
}

.brand .tittle {
    margin-bottom: 30px;
}

.brand .tittle span {
    color: #909aa3;
    font-size: 16px;
    display: block;
}

.brand .tittle i {
    border-top: 1px solid #cfd3d7;
    position: absolute;
    width: 60px;
    left: -80px;
    top: 9px;
}

.brand .left {
    width: 403.33px;
    float: left;
    color: #c6ac83;
    font-size: 28px;
    line-height: 42px;
    font-weight: normal;
}

.brand .right {
    width: 696.67px;
    float: left;
}

.brand .right .cont {
    width: 440px;
    float: left;
    color: #30363b;
    font-size: 14px;
    line-height: 24px;
}

.brand .right .btn {
    width: 160px;
    float: right;
}

.brand .right .btn a {
    width: 160px;
    float: left;
    color: #c6ac83;
    font-size: 14px;
    line-height: 48px;
    font-weight: bold;
    text-align: center;
    border: 1px solid #c6ac83;
}

.brand .right .btn a:hover {
    background: #c6ac83;
    color: #fff;
    border: 1px solid #c6ac83;
}

/* 公司部分 */
.company {
    width: 100%;
    position: relative;
    z-index: 1;
    padding: 80px 0;
}

.company ul {
    width: 1100px;
    margin: 0 auto;
    padding-bottom: 20px;
}

.company li {
    float: left;
    width: 275px;
    box-sizing: border-box;
    text-align: center;
    margin-bottom: 20px;
}

.company li:nth-child(4) {
    margin-right: 0;
}

.company li h1 {
    color: #262d36;
}

.company li p {
    color: #909aa3;
}

.company li i {
    width: 70px;
    height: 70px;
    margin-bottom: 30px;
    display: block;
    margin: 0 auto 30px
}

.company li:nth-child(1) i {
    background: url("../images/company1.png");
    background-size: cover;
}

.company li:nth-child(2) i {
    background: url("../images/company2.png");
    background-size: cover;
}

.company li:nth-child(3) i {
    background: url("../images/company3.png");
    background-size: cover;
}

.company li:nth-child(4) i {
    background: url("../images/cert-44.png");
    background-size: cover;
}

.company li:nth-child(5) i {
    background: url("../images/company3.png");
    background-size: cover;
}

.company li:nth-child(6) i {
    background: url("../images/company3.png");
    background-size: cover;
}

.company li:nth-child(7) i {
    background: url("../images/company3.png");
    background-size: cover;
}

.company li h1 {
    font-weight: normal;
    font-size: 14px;
    margin-bottom: 10px;
    line-height: 24px;
}

.company li p {
    font-size: 14px;
    line-height: 24px;
}

.company li:hover h1 {
    color: #c6ac83;
}

.company li:nth-child(1):hover i {
    background: url("../images/company1-a.png");
    background-size: cover;
}

.company li:nth-child(2):hover i {
    background: url("../images/company2-a.png");
    background-size: cover;
}

.company li:nth-child(3):hover i {
    background: url("../images/company3-a.png");
    background-size: cover;
}

.company li:nth-child(4):hover i {
    background: url("../images/cert-04.png");
    background-size: cover;
}

.company li:nth-child(5):hover i {
    background: url("../images/company3-a.png");
    background-size: cover;
}

.company li:nth-child(6):hover i {
    background: url("../images/company3-a.png");
    background-size: cover;
}

.company li:nth-child(7):hover i {
    background: url("../images/company3-a.png");
    background-size: cover;
}

.cert-btn {
    margin-top: 100px;
}

.qczh li:nth-child(1) i {
    background: url("../images/zh-1.png");
    background-size: cover;
}

.qczh li:nth-child(2) i {
    background: url("../images/zh-2.png");
    background-size: cover;
}

.qczh li:nth-child(3) i {
    background: url("../images/zh-3.png");
    background-size: cover;
}

.qczh li:nth-child(4) i {
    background: url("../images/zh-4.png");
    background-size: cover;
}

.qczh li:nth-child(1):hover i {
    background: url("../images/zh-11.png");
    background-size: cover;
}

.qczh li:nth-child(2):hover i {
    background: url("../images/zh-22.png");
    background-size: cover;
}

.qczh li:nth-child(3):hover i {
    background: url("../images/zh-33.png");
    background-size: cover;
}

.qczh li:nth-child(4):hover i {
    background: url("../images/zh-44.png");
    background-size: cover;
}

.zcys li:nth-child(1) i {
    background: url("../images/zcys-1.png");
    background-size: cover;
}

.zcys li:nth-child(2) i {
    background: url("../images/zcys-2.png");
    background-size: cover;
}

.zcys li:nth-child(3) i {
    background: url("../images/zcys-3.png");
    background-size: cover;
}

.zcys li:nth-child(4) i {
    background: url("../images/zcys-4.png");
    background-size: cover;
}

.zcys li:nth-child(5) i {
    background: url("../images/zcys-5.png");
    background-size: cover;
}

.zcys li:nth-child(6) i {
    background: url("../images/zcys-6.png");
    background-size: cover;
}

.zcys li:nth-child(7) i {
    background: url("../images/zcys-7.png");
    background-size: cover;
}

.zcys li:nth-child(1):hover i {
    background: url("../images/zcys-55.png");
    background-size: cover;
}

.zcys li:nth-child(2):hover i {
    background: url("../images/zcys-44.png");
    background-size: cover;
}

.zcys li:nth-child(3):hover i {
    background: url("../images/zcys-22.png");
    background-size: cover;
}

.zcys li:nth-child(4):hover i {
    background: url("../images/zcys-33.png");
    background-size: cover;
}

.zcys li:nth-child(5):hover i {
    background: url("../images/zcys-11.png");
    background-size: cover;
}

.zcys li:nth-child(6):hover i {
    background: url("../images/zcys-66.png");
    background-size: cover;
}

.zcys li:nth-child(7):hover i {
    background: url("../images/zcys-77.png");
    background-size: cover;
}

/* 项目部分 */
.proj {
    width: 100%;
    position: relative;
    z-index: 2;
    background: url("../images/banner-proj.jpg");
    padding: 80px 0;
}

.proj .tittle {
    margin-bottom: 30px;
}

.proj .tittle span {
    color: #fff;
    font-size: 16px;
    display: block;
}

.proj .tittle i {
    border-top: 1px solid #cfd3d7;
    position: absolute;
    width: 60px;
    left: -80px;
    top: 9px;
}

.proj .left {
    float: left;
    width: 400px;
}

.proj .left h1 {
    color: #c6ac83;
    font-size: 28px;
    display: block;
    font-weight: normal;
}

.proj .left p {
    color: #cbd2d7;
    font-size: 14px;
    line-height: 24px;
    display: block;
    margin-top: 30px;
}

.proj .left a {
    width: 160px;
    color: #cbd2d7;
    font-size: 14px;
    line-height: 48px;
    display: block;
    margin-top: 40px;
    font-weight: bold;
    text-align: center;
    border: 1px solid #c6ac83;
}

.proj .left a:hover {
    background: #c6ac83;
    color: #fff;
    border: 1px solid #c6ac83;
}

.proj .right {
    float: right;
    width: 680px;
    height: 350px;
    position: relative;
}

.proj .right .item {
    float: left;
    position: absolute;
}

.proj .right .item .cont {
    padding: 0 10px;
    width: 100%;
    height: 40px;
    z-index: 1;
    position: absolute;
    bottom: 0;
    left: 0;
    box-sizing: border-box;
    opacity: 0;
}

.proj .right .item .cont h1 {
    color: #fff;
    font-size: 18px;
    font-weight: normal;
    line-height: 32px;
}

.proj .right .item .cont a {
    width: 100px;
    color: #cbd2d7;
    font-size: 14px;
    line-height: 32px;
    font-weight: bold;
    text-align: center;
    border: 1px solid #c6ac83;
    position: absolute;
    bottom: 10px;
    right: 10px;
}

.proj .right .item:hover {
    z-index: 9;
}

.proj .right .item:hover img {
    transform: scale(1.1);
}

.proj .right .item:hover .cont {
    opacity: 1;
    transition: all 0.5s;
}

.proj .right .item a:hover {
    background: #c6ac83;
    color: #fff;
    border: 1px solid #c6ac83;
}

.proj .right .item:nth-child(1) {
    right: 0;
    top: -150px;
    width: 495px;
    height: 300px;
}

.proj .right .item:nth-child(2) {
    left: 0;
    top: 150px;
    width: 300px;
    height: 182px;
}

.proj .right .item:nth-child(3) {
    right: 0;
    bottom: -30px;
    width: 380px;
    height: 230px;
}

/* 合作企业部分 */
.partner {
    width: 100%;
    position: relative;
    z-index: 1;
    padding: 80px 0;
    background: #f9f9f9;
}

.partner .tittle {
    margin-bottom: 30px;
}

.partner .tittle span {
    color: #909aa3;
    font-size: 16px;
    display: block;
}

.partner .tittle i {
    border-top: 1px solid #cfd3d7;
    position: absolute;
    width: 60px;
    left: -80px;
    top: 9px;
}

.partner ul {
    float: left;
}

.partner a {
    float: left;
}

.partner li {
    width: 180px;
    float: left;
    margin-right: 126.6px;
    margin-bottom: 20px;
}

.partner li img {
    width: 100%;
    float: left;
    filter: saturate(0%);
    opacity: 0.6;
}

.partner li:nth-child(4n+0) {
    margin-right: 0;
}

.partner li a:hover img {
    filter: saturate(100%);
    opacity: 1;
}

/* 时间线部分 */
.timeline {
    width: 100%;
    position: relative;
    z-index: 1;
    background: url("../images/banner-timeline.jpg");
    padding: 120px 0;
}

.timeline .time-swiper li {
    color: #fff;
    position: relative;
}

.timeline .time-swiper li h1 {
    font-size: 28px;
    line-height: 32px;
    text-align: center;
    font-weight: normal;
}

.timeline .time-swiper li p {
    font-size: 14px;
    line-height: 24px;
    text-align: left;
    padding: 0 40px;
}

.timeline .time-swiper li span {
    height: 1px;
    background: #fff;
    display: block;
    margin: 50px 0;
    opacity: 0.6;
}

.timeline .time-swiper li i {
    width: 160px;
    height: 160px;
    position: absolute;
    left: 57px;
    top: 4px;
    background: url("../images/circle.png");
    background-size: cover;
}

.timeline .time-swiper li:hover i {
    background: url("../images/circle-c.png");
    background-size: cover;
    transition: all 1s;
}

.timeline .swiper-button-prev {
    position: absolute;
    left: -60px;
    top: 162px;
    color: #fff;
}

.timeline .swiper-button-next {
    position: absolute;
    right: -60px;
    top: 162px;
    color: #fff;
}

/* 底部 */
.footer {
    background: #f9f9f9;
    color: #333744;
    font-size: 14px;
    position: relative;
    padding-bottom: 78px;
    padding-top: 60px;
}

.footer .left {
    float: left;
    width: 150px;
}

.footer .left .code {
    margin-top: 14px;
}

.footer .right {
    float: right;
    width: 920px;
}

.footer .tittle {
    font-size: 18px;
    margin-top: 30px;
    width: 100%;
    float: left;
}

.footer .right .link {
    float: right;
    width: 300px;
    font-size: 14px;
}

.footer .right .link ul {
    float: left;
    width: 100%;
}

.footer .right .link li {
    float: left;
    line-height: 24px;
    margin-bottom: 10px;
    width: 100%;
}

.footer .right .cont {
    float: left;
    width: 240px;
    margin-right: 60px;
}

.footer .right h1 {
    color: #333744;
    font-size: 14px;
    margin-bottom: 20px;
    font-weight: bold;
    float: left;
    width: 100%;
}

.footer .right .cont p {
    color: #909aa3;
    font-size: 14px;
    margin-bottom: 10px;
    float: left;
    width: 100%;
    line-height: 24px;
}

.footer .right .cont p a {
    color: #c6ac83;
}

.footer .right .link li a {
    color: #333744;
}

.footer .right .link li a:hover {
    color: #c6ac83;
}

.footer .bottom {
    background: #f5f5f5;
    width: 100%;
    position: absolute;
    bottom: 0;
    left: 0;
    line-height: 60px;
    color: #909aa3;
}

/* 其他头图部分 */
.banner-other {
    width: 100%;
    position: relative;
    z-index: 1;
    margin-top: -145px;
}

.banner-other .pc {
    display: block;
}

.banner-other .mob {
    display: none;
}

.banner-other .cont {
    position: absolute;
    width: 800px;
    margin-top: 3rem;
    height: 100%;
}

@media screen and (orientation: landscape) and (max-width: 1280px) {

    /*ipad横屏 css*/
    .banner-other .cont {
        position: absolute;
        width: 800px;
        margin-top: 180px;
        height: 100%;
    }

    .banner .cont {
        position: absolute;
        width: 800px;
        margin-top: 260px;
        height: 100%;
    }
}


.banner-other .cont h1 {
    font-size: 36px;
    color: #fff;
    font-weight: normal;
    margin-bottom: 20px;
}

.banner-other .cont p {
    font-size: 16px;
    line-height: 28px;
    color: #c6ac83;
}

/* 通用详情部分-三栏 */
.page-three {
    width: 100%;
    position: relative;
    z-index: 2;
    padding: 80px 0;
}

.page-three .tittle {
    margin-bottom: 30px;
}

.page-three .tittle span {
    color: #909aa3;
    font-size: 16px;
    display: block;
}

.page-three .tittle i {
    border-top: 1px solid #cfd3d7;
    position: absolute;
    width: 60px;
    left: -80px;
    top: 9px;
}

.page-three .left {
    width: 366px;
    color: #c6ac83;
    font-size: 28px;
    line-height: 42px;
    font-weight: normal;
    box-sizing: border-box;
    padding-right: 50px;
    text-align: center;
}

.page-three .right {
    width: 696.67px;
    float: left;
}

.page-three .right .cont {
    width: 322.35px;
    float: left;
    color: #30363b;
    font-size: 14px;
    line-height: 24px;
    margin-right: 50px;
}

.page-three .right .cont:nth-child(2) {
    margin-right: 0;
}

.page-three .img {
    width: 1100px;
    margin-top: 80px;
    float: left;
}

.page-three ul {
    width: 100%;
    display: block;
}

.page-three li {
    padding: 30px 0;
    border-bottom: 1px solid #efefef;
}

.page-three li h1 {
    font-size: 20px;
    color: #262d36;
    font-weight: normal;
    margin-bottom: 20px;
}

.page-three li p {
    font-size: 14px;
    line-height: 28px;
}

.page-three li span {
    font-size: 14px;
    color: #c6ac83;
    display: block;
    margin-bottom: 15px;
}

.page {
    padding: 60px 0 60px 0;
    float: left;
    width: 100%;
}

.page a {
    float: left;
    margin-right: 30px;
    font-size: 16px;
}

.page a.cur {
    color: #c6ac83;
}

/* 通用详情部分-时间线 */
.page-timeline {
    width: 100%;
    position: relative;
    z-index: 1;
    background: url("../images/banner-pagetimeline.jpg");
    padding: 280px 0 120px 0;
    margin-top: -200px;
}

.page-timeline .time-swiper li {
    color: #fff;
    position: relative;
}

.page-timeline .time-swiper li h1 {
    font-size: 28px;
    line-height: 32px;
    text-align: center;
    font-weight: normal;
}

.page-timeline .time-swiper li p {
    font-size: 14px;
    line-height: 24px;
    text-align: left;
    padding: 0 40px;
}

.page-timeline .time-swiper li span {
    height: 1px;
    background: #fff;
    display: block;
    margin: 50px 0;
    opacity: 0.6;
}

.page-timeline .time-swiper li i {
    width: 160px;
    height: 160px;
    position: absolute;
    left: 57px;
    top: 4px;
    background: url("../images/circle.png");
    background-size: cover;
}

.page-timeline .time-swiper li:hover i {
    background: url("../images/circle-c.png");
    background-size: cover;
    transition: all 1s;
}

.page-timeline .swiper-button-prev {
    position: absolute;
    left: -60px;
    top: 162px;
    color: #fff;
}

.page-timeline .swiper-button-next {
    position: absolute;
    right: -60px;
    top: 162px;
    color: #fff;
}

/* 通用详情部分-一栏 */
.page-one {
    width: 100%;
    position: relative;
    z-index: 1;
    padding: 80px 0;
}

.page-one .tittle {
    margin-bottom: 30px;
    position: relative;
}

.page-one .tittle h1 {
    color: #262d36;
    font-size: 28px;
    display: block;
    text-align: center;
    font-weight: normal;
    position: relative;
}

.page-one .tittle span {
    border-top: 1px solid #cfd3d7;
    width: 80px;
    display: block;
    margin: 20px auto;
    position: relative;
}

.page-one .tittle em {
    color: #909aa3;
    font-size: 16px;
    display: block;
    font-style: normal;
    text-align: center;
    position: relative;
}

.page-one .cont {
    width: 820px;
    margin: 0 auto;
    position: relative;
}

.page-one .cont p {
    font-size: 14px;
    line-height: 28px;
    margin-bottom: 40px;
    text-align: justify;
    text-align-last: left;
}

.href-url {
    text-decoration: underline;
}

/* .href-url:hover {
    color: #c6ac83 !important;
} */

.page-one .tittle i {
    width: 315px;
    height: 329px;
    background: url("../images/zcbg-white.png");
    background-size: cover;
    position: absolute;
    left: 392.5px;
    top: -50px;
}

.page-one .btn {
    width: 100%;
    text-align: center;
}

.page-one .btn a {
    width: 160px;
    color: #c6ac83;
    font-size: 14px;
    line-height: 48px;
    font-weight: bold;
    text-align: center;
    border: 1px solid #c6ac83;
    display: inline-block;
    vertical-align: top;
    position: relative;
}

.page-one .btn a:hover {
    background: #c6ac83;
    color: #fff;
    border: 1px solid #c6ac83;
}

.page-bg {
    background: #f9f9f9;
}

.page-bg .tittle span {
    display: block;
    margin: 20px auto 40px auto;
}

.page-bg .tittle i {
    background: url("../images/zcbg.png");
    background-size: cover;
}

.page-mt {
    margin-top: -140px;
}

.page-mt .img {
    margin-bottom: 80px;
}


/* 通用详情部分-四栏 */
.page-four {
    width: 100%;
    position: relative;
    z-index: 2;
    padding: 80px 0;
}

.page-four .tittle {
    margin-bottom: 30px;
}

.page-four .tittle span {
    color: #909aa3;
    font-size: 16px;
    display: block;
}

.page-four .tittle i {
    border-top: 1px solid #cfd3d7;
    position: absolute;
    width: 60px;
    left: -80px;
    top: 9px;
}

.page-four li {
    width: 355px;
    float: left;
    margin-bottom: 40px;
}

.page-four li img {
    width: 150px;
    float: left;
}

.page-four li h1 {
    padding-right: 50px;
    box-sizing: border-box;
    color: #262d36;
    font-size: 24px;
    font-weight: normal;
    margin: 20px 0;
    color: #c6ac83;
}

.page-four li p {
    padding-right: 50px;
    box-sizing: border-box;
    font-size: 14px;
    line-height: 24px;
}

/* 新闻内容部分 */
.news-page {
    width: 100%;
    position: relative;
    z-index: 1;
    padding: 80px 0;
}

.news-page .news-del .top {
    margin-bottom: 60px;
    float: left;
    width: 100%;
}

.news-page .news-del .top h1 {
    font-size: 24px;
    color: #262d36;
    font-weight: normal;
    width: 100%;
    padding-bottom: 20px;
    border-bottom: 1px solid #efefef;
    margin-bottom: 10px;
}

.news-page .news-del .top span {
    font-size: 14px;
    color: #c6ac83;
    margin-right: 20px;
    float: left;
}

.news-page .news-del .cont {
    width: 100%;
    float: left;
    color: #262d36;
    font-size: 14px;
    line-height: 28px;
    margin-bottom: 60px;
}

.news-page .news-del .cont h1 {
    font-size: 18px;
    margin-bottom: 10px;
    font-weight: normal;
}

.news-page .news-del .cont p {
    margin-bottom: 20px;
    color: #999;
}

.news-page .news-del .cont img {
    width: auto;
    text-align: center;
    margin-left: 150px;
    margin-bottom: 20px;
}