@charset "utf-8";

/*统一的样式*/

/* reset */
*{margin:0;padding:0;list-style:none; box-sizing: border-box} /*默认外边距 和 内边距*/ /*去圆点*/
img{border:none; vertical-align:bottom; max-width: 100%}

table {border-collapse:collapse;} /*边框会合并为一个单一的边框*/ /**/
button,input,select,textarea{font-size:100%;}/* 使得表单元素在 ie 下能继承字体大小 */
input,button,textarea,select,optgroup,option{font-family:inherit;font-size:inherit;font-style:inherit;font-weight:inherit;}
/*字体系列 字体大小 字体样式 字体粗细 都继承父元素*/
address,cite,dfn,em,var{font-style:normal;} /* 将斜体扶正 */
/*input:focus{box-shadow: 0 0 10px #999; outline: none;}   /*边框阴影*/  /*轮廓取消*/
/* link */
a{text-decoration:none; color: inherit; transition: 0s;}  /*清除超链接的下划线*/
a:hover{text-decoration:none;}
.clear{clear: both;}  /*清除浮动*/
body{
    margin: 0 auto;
    line-height: 140%;
    font-size: 14px;
    font-family:  "微软雅黑";
    max-width: 768px;
    min-width: 320px;
    box-sizing: border-box;
    overflow: scroll;
    transition: .4s;
    position: relative;
    background-color: #FFFFFF;
}

/*-------------------------------------------首页样式---------------------------------------------------------------------------*/
.top{width: 100%;height:115px;}
.h-top{width: 100%;height: 115px;background-color:#000000;position: fixed;z-index:99;max-width: 768px;border-bottom: 1px solid #
;}
.h-top>div{display: flex;justify-content: space-between;align-items: center;height: 115px;}
.h-top>div .h-logo {display: block;}
.h-top>div .h-logo img {width: 245px;height: 70px;object-fit: contain;}
.h-index img {width: 50px;height: 50px;object-fit: contain;}
.nav_btn_open span { width: 0 !important; }
.nav_btn_open span::before { top: 0 !important; transform: rotate(45deg); }
.nav_btn_open span::after { top: 0 !important; transform: rotate(-45deg); }
.search-btn { display: flex; align-items: center; justify-content: space-between; box-sizing: border-box; padding: 14px 20px 0 20px; margin: 0;  line-height: 56px; font-size: 16px; color: #fff; text-align: center; cursor: pointer; }
.search-btn i { margin-left: 10px; }
.pub_search2 { width: 100%; margin: 0 auto; min-width: 175px; max-width: 248px; position: relative; display: inline-block; height: 40px; line-height: 40px; }
.pub_search2 input { background: #fff; vertical-align: top; box-sizing: border-box; width: 100%; height: 100%; line-height: 46px; padding: 0 3% 0 2%; border: 1px solid #DCDCDC; color: #8c8c8c; outline: none; transition: 0.4s; }
.pub_search2 input:focus { box-shadow: 0 0 10px #999; }
.pub_search2 button { width: 35px; height:35px; outline: none; border: none; cursor: pointer; position: absolute;  top: 4px; right: 10px;background-color: transparent; }
.nav_btn { position: relative;  display: none; cursor: pointer;width: 45px;height: 50px; }
.nav_btn span { position: absolute; top: 50%; left: 6px; display: block; width: 45px; height: 3px; border-radius: 5px;margin-top: -1px; background: #a0757a; transition: .2s ease; }
.nav_btn span::before { content: ''; position: absolute; top: -15px; left: 0; width: 45px; height: 3px; border-radius: 5px; background: #a0757a; transition: transform .2s ease, top .2s ease; }
.nav_btn span::after { position: absolute; top: 15px; left: 0; width: 45px; height: 3px; content: ''; border-radius: 5px; background: #a0757a; transition: transform .2s ease, top .2s ease; }
.nav_btn { display: block !important; }
.nav_sub_ul { display: none; text-align: center; }
.nav_sub_ul li { text-align: center; font-size: 1rem; color: #a0757a; line-height: 180%; display: block; border: none !important; }
.nav_ul { display: none !important; }
.mobile-nav-box { position: fixed; top: 115px; left:0; z-index: 999999; width:230px; height: 100%; background: #fff; box-shadow: 0 5px 10px rgba(0, 0, 0, 0.4); transform: perspective(450px) rotateY(-90deg); transform-origin: 0; transition: .4s ease; }
.mobile-menu-nav { overflow-y: scroll; height: 100%; }
.mobile-menu-nav ul {overflow-y: scroll;height: 505px;}
.mobile-second-nav{display: none;margin-bottom: 0;}
.mobile-menu-nav ul li dl dd {border-bottom: 1px solid rgba(255, 255, 255, .2);height: 56px; line-height: 56px;padding: 0 20px 0 40px; margin: 0; font-size: 16px; color: #a0757a; font-weight: normal; letter-spacing: 1px; cursor: pointer; transition: .3s; }
.mobile-menu-nav ul li .tit {border-bottom: 1px solid rgba(255, 255, 255, .2); position: relative; display: block; height: 56px; line-height: 56px; overflow: hidden; padding: 0 20px 0 40px; margin: 0; font-size: 16px; color: #ffffff; font-weight: normal; letter-spacing: 1px; cursor: pointer; transition: .5s; }
.mobile-menu-nav ul li .tit:before { content: ""; position: absolute; top: 50%; left: 15px; width: 10px; height: 10px; margin-top: -5px; border: 1px solid #505050; border-radius: 50%; transition: .3s; }
/*.mobile-menu-nav ul li .tit:hover { color: #1b1b1b; }*/
.mobile-menu-nav ul li .tit:hover:before { background: #a0757a; border: none;}
.mobile-menu-nav ul li .tit i { float: right; margin-top: 18px; font-size: 18px; }
.mobile-menu-nav ul li .tit.chose { color: #a0757a; }
.mobile-menu-nav ul li .tit.chose:before { background: #ffffff; }
.mobile-menu-nav ul li .tit.active { color: #a0757a; }
.mobile-nav-box-show { transform: perspective(450px) rotateY(0deg); background-color: black;}
.mobile-menu-nav ul li  a{width: 100%;display: block;height: 56px;line-height: 56px;}
.mobile-nav-box-show { transform: perspective(450px) rotateY(0deg);background-color: black; }
.po-banner { width: 100%; position: relative; }
.po-banner .swiper-wrapper { width: 100%; }
.po-banner .swiper-wrapper .swiper-slide { width: 100%; position: relative; }
.po-banner .swiper-wrapper .swiper-slide img { width: 100%; object-fit: cover; height: 100%; }
.po-banner .swiper-pagination .swiper-pagination-bullet { background: #444444; opacity: 1; }
.po-banner .swiper-pagination .swiper-pagination-bullet-active { background: #a0757a; }
/*---------------内容----------------------------------*/
.ph-box1{width: 100%;height: 100%;background-color: #1c1c1c;padding-bottom: 3%;}
.ph-box1 ul {width: 100%;height: 100%;display: flex;justify-content: space-between;align-items: center;flex-wrap: wrap;background-color: #000000;}
.ph-box1 ul li {width: 33.3333%;border-right: 1px solid #454545;border-bottom: 1px solid #454545;padding: 6% 0;}
.ph-box1 ul li:nth-of-type(4){border-bottom: none;}
.ph-box1 ul li:nth-of-type(5){border-bottom: none;}
.ph-box1 ul li:nth-of-type(6){border-bottom: none;}
.ph-box1 ul li a {width: 100%;height: 100%;display: flex;justify-content: center;align-items: center;flex-direction: column;}
.ph-box1 ul li a>div img {width: 65px;height: 65px;object-fit: contain;}
.ph-box1 ul li a p {font-size: .28rem;color: #cbcbcb;margin-top: 8%;}
.ph-box2{width: 100%;height: 100%;background-color: #a0757a;padding: 6%;}
.ph-box2 artical{width: 100%;display: flex;justify-content: center;align-items: center;position: relative;}
.ph-box2 artical h5 {position: relative;padding: 0 10px;background-color: #a0757a;z-index: 3;font-size: .4rem;color: #FFFFFF;font-weight: normal;}
.ph-box2 artical::before {position: absolute;content: "";width: 100%;height: 1px;background-color: rgba(255,255,255, .5);top:50%;left:0;}
.ph-box2 p {color: #FFFFFF;font-size: .24rem;text-align: center;margin: 3% 0 7% 0;}
.ph-box2 form {width: 100%;}
.ph-box2 form input {width: 100%;border: none;outline: none;background-color: #FFFFFF;border-radius: 30px;padding: 3%;margin-bottom: 3%;}
.ph-box2 form input::-webkit-input-placeholder{font-size: .24rem;color: #7a7979;}
.ph-box2 form button {width: 100%;border: none;outline: none;background-color: #d4d4d4;border-radius: 30px;padding: 3% 0;font-size: .30rem;color: #a0757a;}
.ph-box3 { width: 100%; position: relative;padding: 7% 0; background-color: #000000;}
.ph-box3 artical {width: 100%;display: flex;justify-content: center;align-items: center;flex-direction: column;}
.ph-box3 h5 {font-weight: normal;font-size: .36rem;color: #FFFFFF;margin-bottom: 3%;}
.ph-box3 artical span {display:inline-block;font-size: .2rem;color: #a0757a;padding-bottom: 4%;position: relative;}
.ph-box3 artical span::before{width: 130%;height: 1px;position: absolute;content: "";background-color: #282829;bottom: 0;left:-14%;}
.ph-box3 artical span::after {width:60%;height:3px;position: absolute;content: "";background-color: #a0757a;bottom: 0;left:20%;}
.ph-box3 .ph-box3-lb{width: 100%;height: 100%;margin-top: 3%;}
.ph-box3 .ph-box3-lb ul li>div {width: 100%;height:100%;position: relative; padding: 29.5% 0;overflow: hidden;}
.ph-box3 .ph-box3-lb ul li>div img {width: 100%; object-fit: cover; height: 100%;position: absolute;top:0;left:0; }
.ph-box3 .swiper-wrapper { width: 100%; }
.ph-box3 .ph-box3-lb ul li p {color: #e9e9e9;font-size: .22rem;padding: 3%;}
.ph-box3 .swiper-pagination .swiper-pagination-bullet { background: #FFFFFF; opacity: 1; }
.ph-box3 .swiper-pagination .swiper-pagination-bullet-active { background: #a0757a; }
.ph-box3 .swiper-container-horizontal>.swiper-pagination-bullets {left: 35%!important;bottom: 19px!important;}
.ph-box4{width: 100%;height: 100%;background-color: #dddce1;padding-bottom: 7%;}
.ph-box4 h5 {font-size: .36rem;color: #252525;font-weight: normal;text-align: center;padding: 5% 0 3% 0;}
.ph-box4 artical{width: 100%;display: flex;justify-content: center;align-items: center;position: relative;margin-bottom: 5%;}
.ph-box4 artical:before{position: absolute;content: "";width: 70%;height: 1px;background-color: #a9a9ac;top:6px;left:15%;}
.ph-box4 artical span {position: relative;padding: 0 10px;background-color: #dddce1;z-index: 3;font-size: .2rem;color: #a0757a;}
.ph-box4 .ph-box4-lb{width: 100%;}
.ph-box4 .ph-box4-lb .five-box4{padding-bottom: 4%;}
.ph-box4 .ph-box4-lb .five-box4 ul {display: flex;justify-content: space-between;align-items: center;flex-wrap: wrap;}
.ph-box4 .ph-box4-lb .five-box4 ul li {width:48%;}
.ph-box4 .ph-box4-lb .five-box4 ul li a>div {width: 100%;height: 100%;position: relative;padding: 36% 0;overflow: hidden;}
.ph-box4 .ph-box4-lb .five-box4 ul li a>div img {width: 100%;height: 100%;position: absolute;top:0;left:0;object-fit: cover;transition: .5s;}
.ph-box4 .ph-box4-lb .five-box4 ul li a p {font-size: .22rem;color: #2c2c2c;text-align: center;padding: 3% 0 6% 0;}
.ph-box4 .ph-box4-lb .five-box4 ul li:hover a>div img{transform: scale(1.1)}
.ph-box4 .swiper-pagination .swiper-pagination-bullet { background: #a1a1a1; opacity: 1; }
.ph-box4 .swiper-pagination .swiper-pagination-bullet-active { background: #a0757a; }
.ph-box4-more{width: 100%;}
.ph-box4-more a {display: block;width: 100%;background-color: #a0757a;font-size: .24rem;color: #FFFFFF;text-align: center;padding: 2% 0;}
.ph-box5{width: 100%;height: 100%;background-color: #000000;padding: 3% 0 7% 0;}
.ph-box5 section span {font-size: .26rem;color: #a0757a;display: block;text-align: center;}
.ph-box5 section h4 {font-size: .36rem;color: #d8d8d8;font-weight: normal;text-align: center;padding: 3% 0 5% 0;}
.ph-box5 section>div {width: 100%;height: 100%;position: relative;padding: 23% 0;overflow: hidden;}
.ph-box5 section>div img{width: 100%;height: 100%;position: absolute;top:0;left:0;object-fit: cover;}
.ph-box5 section ul {width: 100%;display: flex;justify-content: space-between;align-items: center;margin-top: 2%;}
.ph-box5 section ul li {width: 32%;border: 1px solid #9c9c9c;color: #FFFFFF;font-size: .24rem;transition: .5s;}
.ph-box5 section ul li a {display: block;width: 100%;padding: 8% 0;text-align: center;}
.ph-box5 section ul li:hover {background-color: #a0757a;border: 1px solid #a0757a;}
.ph-box6{width: 100%;height: 100%;background-color: #000000;}
.ph-box6 section h5 {font-size: .36rem;text-align: center;font-weight: normal;color: #FFFFFF;}
.ph-box6 section span {font-size: .2rem;color: #a0757a;text-align: center;padding: 3% 0 6% 0;display: block;text-transform: uppercase;}
.ph-box6 section figure figcaption a {display: block;width: 100%;height: 100%;position: relative;overflow: hidden;padding: 26% 0;}
.ph-box6 section figure figcaption a img {width: 100%;height: 100%;position: absolute;top:0;left:0;object-fit: cover;}
.ph-box6 section figure ul {width: 100%;}
.ph-box6 section figure ul li {background-color: #1c1c1c;width: 100%;margin-bottom: 2%;}
.ph-box6 section figure ul li a {display: block;width: 100%;height: 100%;padding: 5% 10% 5% 2%;}
.ph-box6 section figure ul li a h4 {font-size: .28rem;font-weight: normal;color: #babdc4;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;padding: 2% 0;transition: .5s;}
.ph-box6 section figure ul li a p {color: #696969;font-size: .22rem;white-space: nowrap;overflow: hidden;text-overflow: ellipsis;padding: 2% 0;}
.ph-box6 section figure ul li:hover a h4{color: #a0757a;}
.ph-box6 section figure>div {width: 100%;margin-top: 4%;}
.ph-box6 section figure>div a {display: block;width: 100%;background-color: #a0757a;font-size: .24rem;color: #FFFFFF;text-align: center;padding: 2% 0;}
footer {width: 100%;height: 100%;background-color: #000000;padding: 7% 0;}
footer .footer-contain>div a img {width: 230px;height: 55px;object-fit: contain;}
footer .footer-contain ul{margin-top: 3%;}
footer .footer-contain ul li {font-size: .2rem;color: #FFFFFF;margin-bottom: 2%}
footer .footer-contain ul li a{transition: .5s;}
footer .footer-contain ul li a:hover {color: #a0757a;}
.footer-nav{width: 100%;background-color: #000000;height: 115px;}
.footer-nav figure {position: fixed;z-index: 1000;bottom: 0;height: 115px;width:100%;max-width: 768px;background-color: #000000;border-top: 1px solid #1c1c1c;}
.footer-nav ul {width: 100%;height: 100%;display: flex;justify-content: space-between;align-items: center;}
.footer-nav ul li {width: 20%;color: #a7a7a7;padding: 3% 0;}
.footer-nav ul li a {width: 100%;height: 100%;display: flex;justify-content: center;align-items: center;flex-direction: column;}
.footer-nav ul li a p {transition: .5s;display: flex;justify-content: center;align-items: center;width:53px;height: 48px;}
.footer-nav ul li a span {display: block;font-size: .2rem;margin-top: 5%;transition: .5s;}
.footer-nav ul li:nth-of-type(1) a p{background: url("../img/footer1.png")no-repeat;background-size: 100% 100%; }
.footer-nav ul li:nth-of-type(2) a p{background: url("../img/footer2.png")no-repeat;background-size: 100% 100%;}
.footer-nav ul li:nth-of-type(3) a p{background: url("../img/footer3.png")no-repeat;background-size: 100% 100%;}
.footer-nav ul li:nth-of-type(4) a p{background: url("../img/footer4.png")no-repeat;background-size: 100% 100%;}
.footer-nav ul li:nth-of-type(5) a p{background: url("../img/footer5.png")no-repeat;background-size: 100% 100%;}
/*.footer-nav ul li:nth-of-type(1):hover a p{background: url("../img/foot-color1.png")no-repeat;width:53px;height: 48px;}*/
/*.footer-nav ul li:nth-of-type(2):hover a p{background: url("../img/foot-color2.png")no-repeat;width:53px;height: 48px;}*/
/*.footer-nav ul li:nth-of-type(3):hover a p{background: url("../img/foot-color3.png")no-repeat;width:53px;height: 48px;}*/
/*.footer-nav ul li:nth-of-type(4):hover a p{background: url("../img/foot-color4.png")no-repeat;width:53px;height: 48px;}*/
/*.footer-nav ul li:nth-of-type(5):hover a p{background: url("../img/foot-color5.png")no-repeat;width:53px;height: 48px;}*/
.footer-nav ul li:nth-of-type(1).li_act a p{background: url("../img/foot-color1.png")no-repeat;background-size: 100% 100%;}
.footer-nav ul li:nth-of-type(2).li_act a p{background: url("../img/foot-color2.png")no-repeat;background-size: 100% 100%;}
.footer-nav ul li:nth-of-type(3).li_act a p{background: url("../img/foot-color3.png")no-repeat;background-size: 100% 100%;}
.footer-nav ul li:nth-of-type(4).li_act a p{background: url("../img/foot-color4.png")no-repeat;background-size: 100% 100%;}
.footer-nav ul li:nth-of-type(5).li_act a p{background: url("../img/foot-color5.png")no-repeat;background-size: 100% 100%;}
/*.footer-nav ul li:hover a span {color: #a0757a;}*/
.footer-nav ul .li_act a span {color: #a0757a;}
.fix {
    position: fixed;
  left:65%;
    bottom: 20%;
    z-index: 5;
}
.fix img {width: 60px;height: 60px;cursor: pointer;}
.fix a {width: 60px;height: 60px;border-radius: 50%;background-color: #a0757a;display: flex;justify-content:center;align-items: center;margin-bottom: 5px;}
.fix a i {font-size: 20px;color: #fff;}











    /*=================部分公共样式            ==========================*/
.clearfix::after {
    clear: both;
    display: block;
    content: "";
    width: 0px;
    height: 0px;
    visibility: hidden;
}

.layout{padding-left: 3.125%; padding-right: 3.125%}
/*=================部分公共样式            ===================================*/