@charset "utf-8";

/*头部样式*/
header {
    background-color: #fff;
    border-bottom: 1px solid #ccc;
}

.header-logo {}

.header-logo-pic {
    width: 23vw;
}

.header-logo-pic img {
    width: 100%;
}

.header-logo-txt span {
    font-size: 26px;
    line-height: 1;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.header-logo-txt p {
    font-size: 11.2px;
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1;
}

nav {
    margin-right: 4px;
}

nav>ul>li>a {
    font-size: 18px;
    line-height: 100px;
    color: #000;
    padding: 0;
    transition: all ease-out .3s;
    width: 120px;
}

nav>ul>li>a.active,
nav>ul>li>a:hover {
    background-color: #ddb66d;
    color: #fff;
}

.pro-page-form-box {
    background-color: #eeeeee;
    padding: 8px 10px;
    width: 7.5vw;
}

.pro-page-form-box input[type=text] {
    font-size: 12px;
    color: #000;
    background-color: #eee;
    width: 82%;
}

.pro-page-form-box input::placeholder {
    font-size: 12px;
    color: rgba(0, 0, 0, 0.35);
}

.pro-page-form-box input[type=submit] {
    background-image: url(../images/search.png);
    background-repeat: no-repeat;
    width: 14px;
    height: 14px;
    background-size: 100% 100%;
}

.sub-nav {
    top: 100px;
}

.sub-nav-list {
    margin-right: 9.31%;
}

.sub-nav-item {
    border-right: 1px solid rgba(255, 255, 255, 0.25);
    padding: 0;
    width: 120px;
    padding: 44px 0;
    cursor: pointer;
}

.sub-nav-item:hover {
    background-color: #cda966;
}


.sub-nav-item a {
    color: #fff;
    font-size: 13.5px;
    margin-bottom: 20px;
    line-height: 1.5;
    text-align: center;
}

.sub-nav-item a:hover {
    color: #333;
}

/*首页样式*/
.index-banner .swiper-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    bottom: 20px;
    left: 0;
}

.index-banner .swiper-pagination .swiper-pagination-bullet {
    background-color: rgba(255, 255, 255, 1);
    border-radius: 5px;
    width: 30px;
    display: block;
    opacity: 1;
}

.index-banner .swiper-pagination .swiper-pagination-bullet-active {
    background-color: #ddb66d;
    opacity: 1;
}



.index-news {
    padding: 5% 0;
}

.index-news-con {
    width: 47.5%;
}

.index-news-tit {
    margin-bottom: 50px;
}

.index-tit h4 {
    font-size: 36px;
    font-weight: 700;
}

.index-tit h4::after {
    display: block;
    content: 0;
    border-radius: 4px;
    width: 45px;
    height: 6px;
    background-color: #ddb66d;
    content: '';
    margin-top: 20px;
}

.more-btn {
    font-size: 18px;
    line-height: 1;
    border: 1px solid #ccc;
    padding: 18px 30px;
}

.more-btn:hover {
    color: #fff;
    background-color: #ddb66d;
    border: 1px solid #ddb66d;
}

.index-news-item {
    margin-bottom: 24px;
}

.index-news-item:hover p {
    color: #ddb66d;
}

.index-news-item::before {
    content: '';
    display: block;
    border-radius: 50%;
    width: 10px;
    height: 10px;
    background-color: #d2d2d2;
    margin-right: 17px;
}

.index-news-item p {
    flex: 1;
    font-size: 18px;
    line-height: 1;
}

.index-news-item span {
    font-size: 18px;
    color: #999;
    line-height: 1;
}

.index-project {
    padding: 5% 0;
    background-color: #eee;
}

.index-project-tit {
    margin-bottom: 50px;
}

.index-project-item {
    background-color: #fff;
    width: 31.93%;
    padding: 10px 0;
    transition: none;
}

.index-project-pic {
    margin: 0 auto;
}

.index-project-txt {
    padding: 33px 36px;
}

.index-project-txt h4 {
    font-weight: 700;
    line-height: 1;
    font-size: 27px;
    margin-bottom: 25px;
    transition: none;
}

.index-project-txt p {
    font-size: 16px;
    line-height: 1.4;
    transition: none;
}

.index-project-item:hover {
    background-color: #ddb66d;
    color: #fff;
}

.index-about {
    padding: 5% 0;
    background-color: #dfdfdf;
}

.index-about-con {
    z-index: 1;
}

.index-about-txt {
    width: 40.93%;
}

.index-about-tit {
    margin-bottom: 82px;
}

.index-about-info h4 {
    font-size: 36px;
    font-weight: bold;
    line-height: 1;
    margin-bottom: 38px;
}

.index-about-info p {
    font-size: 16px;
    line-height: 2;
}

.index-about-pic {
    width: 43.56%;
}

.index-about-pic img {
    width: 100%;
}

.index-about-btn {
    background-color: #000;
    color: #fff;
    margin-top: 62px;
}

.index-about-logo {
    width: 25.67%;
    left: -5%;
    bottom: -10%;
    z-index: 0;
}

.index-about-logo img {
    width: 100%;
    height: 100%;
    opacity: 0.35;
}

/*底部样式*/
footer {
    border-top: 8px solid #ddb66d;
}

.footer-top {
    padding: 3.5% 0;
    background-color: #fff;
}

.footer-top-pic {
    margin: 0 auto 33px;
    width: 24.55vw;
}

.footer-top-tit h4 {
    font-size: 26px;
    line-height: 1;
}

.footer-top-tit p {
    font-size: 10.8px;
    line-height: 1;
    margin-top: 8px;
    font-family: Arial, Helvetica, sans-serif;
    color: #000;
}

.footer-top-txt {
    margin-top: 30px;
}

.footer-top-txt p {
    font-size: 18px;
    padding: 0 10px;
    color: #000;
}

.footer-top-right {
    width: 65.18%;
}

.footer-nav-item h4 {
    font-weight: 700;
    font-size: 24px;
    margin-bottom: 20px;
}

.footer-nav-item a {
    font-size: 18px;
    margin-bottom: 14px;
    line-height: 1;
}

.footer-nav-item a:hover {
    color: #ddb66d;
}

.footer-con {
    background-color: #313131;
    padding: 22px 0;
}

.footer-con p,
.footer-con a {
    font-size: 14px;
    line-height: 1;
    color: rgba(255, 255, 255, 0.3);
}

/*小屏幕样式*/
@media screen and (max-width:1680px) {


    nav>ul>li>a {
        font-size: 15px;
        line-height: 90px;
        width: 104px;
    }

    .sub-nav {
        top: 90px;
    }

    .sub-nav-list {
        margin-right: 9.35%;
    }

    .sub-nav-item {
        padding: 38px 0;
        width: 104px;
    }

    .sub-nav-item a {
        font-size: 12px;
    }

    .index-news {
        padding: 4% 0;
    }

    .index-tit h4 {
        font-size: 32px;
    }

    .more-btn {
        font-size: 16px;
        padding: 14px 28px;
    }

    .index-news-item p {
        font-size: 16px;
    }

    .index-news-item span {
        font-size: 16px;
    }

    .index-project-item {
        padding: 1%;
    }

    .index-project-txt {
        padding: 30px 10px;
    }

    .index-about-info h4 {
        font-size: 26px;
        margin-bottom: 30px;
    }

    .index-about-info p {
        font-size: 16px;
    }

    .footer-nav-item h4 {
        font-size: 20px;
    }

    .footer-nav-item a {
        font-size: 16px;
    }

    .footer-top-right {
        width: 60%;
    }

    .footer-top-tit h4 {
        font-size: 24px;
    }

    .footer-top-tit p {
        font-size: 9.89px;
    }

    .footer-top-txt p {
        font-size: 16px;
    }

    .footer-top-txt {
        margin-top: 22px;
    }

}

@media screen and (max-width:1440px) {

    .header-logo-pic {
        width: 22vw;
    }

    nav>ul>li>a {
        font-size: 14px;
        line-height: 70px;
        width: 105px;
    }

    .pro-page-form-box {
        width: 115px;
    }

    .sub-nav {
        top: 70px;
    }

    .sub-nav-list {
        margin-right: 10.52%;
    }

    .sub-nav-item {
        width: 105px;
    }

    .sub-nav-item a {
        font-size: 12px;
    }

    .index-news {
        padding: 4% 0;
    }

    .index-tit h4 {
        font-size: 28px;
    }

    .more-btn {
        font-size: 15px;
        padding: 12px 24px;
    }

    .index-news-item p {
        font-size: 14px;
    }

    .index-news-item span {
        font-size: 14px;
    }

    .index-project-item {
        padding: 1%;
    }

    .index-project-txt {
        padding: 25px 10px;
    }

    .index-about-info h4 {
        font-size: 24px;
        margin-bottom: 20px;
    }

    .index-about-info p {
        font-size: 14px;
    }

    .footer-nav-item h4 {
        font-size: 18px;
    }

    .footer-top-pic {
        margin: 0 auto 20px;
    }

    .footer-nav-item a {
        font-size: 14px;
    }

    .footer-top-right {
        width: 58%;
    }

    .footer-top-tit h4 {
        font-size: 22px;
    }

    .footer-top-tit p {
        font-size: 8.98px;
    }

    .footer-top-txt {
        margin-top: 15px;
    }

    .footer-top-txt p {
        font-size: 14px;
    }

    .footer-con {
        padding: 16px 0;
    }
}

/*about样式*/
.top-nav {
    bottom: 4.6%;
}

.top-nav a {
    background-color: #fff;
    color: #000;
    padding: 15px 34px;
    font-size: 16px;
    margin-right: 13px;
    line-height: 1;
}

.top-nav a:hover,
.top-nav a.active {
    background-color: #ddb66d;
    color: #fff;
}

.about-01 {
    padding: 2.5% 0 5%;
    background-color: #eeeeee;
}

.poi-nav {
    margin-bottom: 2.8%;
}

.poi-nav a,
.poi-nav span,
.poi-nav em {
    font-size: 16px;
}

.poi-nav em {
    padding: 0 5px;
}

.poi-nav a:hover {
    color: #ddb66d;
}

.about-con-info {
    width: 47.68%;
}

.about-con-pic {
    width: 43.56%;
}

.about-con-pic img {
    width: 100%;
}

.about-con-txt h4 {
    font-size: 42px;
    line-height: 1;
    margin-bottom: 47px;
    padding-top: 40px;
    font-weight: 500;
}

.about-con-txt p {
    font-size: 18px;
    text-align: justify;
    line-height: 1.5;
    margin-bottom: 55px;
    text-indent: 36px;
}

.about-con-item {
    font-size: 30px;
    line-height: 1;
    color: #fff;
    background-color: #ddb66d;
    width: 130px;
    height: 130px;
    font-weight: 700;
    letter-spacing: 1px;
}

/*关于我们小屏幕样式*/
@media screen and (max-width:1680px) {
    .about-con-txt h4 {
        font-size: 30px;
        margin-bottom: 25px;
        padding-top: 20px;
        text-align: center;
    }

    .about-con-txt p {
        font-size: 16px;
        text-align: justify;
        line-height: 1.5;
        margin-bottom: 20px;
        text-indent: 30px;
    }

    .about-con-item {
        font-size: 24px;
        width: 100px;
        height: 100px;

    }
}

@media screen and (max-width:1440px) {

    .top-nav a {
        padding: 12px 26px;
        font-size: 15px;
    }



    .about-con-txt h4 {
        font-size: 30px;
        margin-bottom: 35px;
        padding-top: 30px;
        text-align: center;
    }

    .about-con-txt p {
        font-size: 15px;
        text-align: justify;
        line-height: 1.5;
        margin-bottom: 30px;
        text-indent: 30px;
    }

    .about-con-item {
        font-size: 22px;
        width: 100px;
        height: 100px;

    }
}

/*联系我们样式*/
.contact {
    padding: 2.5% 0 0;
    background-color: #fff;
}

.contact-item {
    width: 25%;
    border-right: 1px solid #ccc;
}

.contact-item-pic {
    width: 37px;
    height: 37px;
}

.contact-item span {
    font-size: 16px;
    color: #7e7e7e;
    padding: 15px 0;
    line-height: 1;
}

.contact-item p {
    font-size: 20px;
    color: #000;
    font-family: Arial, Helvetica, sans-serif;
    line-height: 1.2;
    text-align: center;
}

.contact-item:last-child {
    border: none;
}

.contact-map {
    height: 450px;
    margin: 4% auto 5%;
}

/*联系我们小屏幕样式*/
@media screen and (max-width:1680px) {
    .contact-item-pic {
        width: 32px;
        height: 32px;
    }

    .contact-item span {
        font-size: 15px;
    }

    .contact-item p {
        font-size: 18px;
    }

    .contact-map {
        height: 400px;
    }
}

@media screen and (max-width:1440px) {
    .contact-item-pic {
        width: 30px;
        height: 30px;
    }

    .contact-item span {
        font-size: 14px;
        padding: 10px 0;
    }

    .contact-item p {
        font-size: 16px;
    }

    .contact-map {
        height: 350px;
    }
}

/*下属公司样式*/
.company {
    padding: 2.5% 0 5%;
    background-color: #eee;
}

.company-con {
    z-index: 1;
}

.company-tit {
    font-weight: 700;
    font-size: 40px;
    margin-bottom: 48px;
}

.company-con-item {
    width: 47.37%;
}

.company-con-item span {
    font-size: 22px;
    font-weight: 500;
    color: #fff;
    background-color: #ddb66d;
    padding: 12px 26px;
    letter-spacing: 1px;
}

.company-con-item p {
    font-size: 18px;
    line-height: 1.75;
    margin-top: 40px;
    text-indent: 36px;
}

/*下属公司小屏幕样式*/
@media screen and (max-width:1680px) {
    .company-tit {
        font-size: 35px;
        margin-bottom: 35px;
    }

    .company-con-item span {
        font-size: 18px;
        padding: 10px 20px;
    }

    .company-con-item p {
        font-size: 16px;
        margin-top: 30px;
        text-indent: 32px;
    }
}

@media screen and (max-width:1440px) {
    .company-tit {
        font-size: 32px;
        margin-bottom: 32px;
    }

    .company-con-item span {
        font-size: 17px;
        padding: 10px 20px;
    }

    .company-con-item p {
        font-size: 15px;
        margin-top: 25px;
        text-indent: 32px;
    }
}

/*项目*/
.project-tit h4::after {
    margin: 20px auto 0;
}

.project-list {
    margin-top: 5%;
}

.project-page {
    margin-top: 20px;
}

/*分页查询样式*/
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
}

.pagination li a,
.pagination li span {
    width: 30px;
    height: 30px;
    margin: 0 15px;
    background-color: #000;
    color: #fff;
    display: flex;
    font-size: 14px;
    border-radius: 5px;
    justify-content: center;
    align-items: center;
    line-height: 1;
}

.pagination li.active a,
.pagination li.active span {
    background-color: #ddb66d;
}

.pagination li.disabled a,
.pagination li.disabled span {
    background-color: #777;
    cursor: no-drop;
}

.page-tip {
    color: #ccc;
    font-size: 30px;
    margin: 80px auto;
}

.index-project-show img {
    display: inline-block;
    padding: 15px 0;
}

.project-show {
    background-color: #fff;
    padding: 2%;
}

.project-tit {
    margin-bottom: 30px;
}

.index-project-show p{
    font-size: 16px;
    margin-bottom: 15px;
    line-height: 1.5;
}