/*
一些通用的基本不变的样式
*/
.maximum{
    padding-bottom: 40px;
}

nav{
    background: rgba(255, 255, 255, 1);
}
nav .nav_links{
    padding-top: 0;
    top: 70px;
    left: 10px;
    width: 100vw;
    background-color: #fff;
}
nav .nav_links a{
    height: 40px;
    line-height: 40px;
}
.nav{
    /* height: 70px; */
    display: flex;
    flex-wrap: wrap;
    background-size: 100% 100%;
    background: #fff;
    /* background: linear-gradient(to right,#5885fb,#00d9d9); */
    /* background: url(../img/top-bg.jpg)no-repeat; */
}
.open img{
    width: 80%;
    height: 75%;
    margin: calc((100% - 75%)/2);
}
.logo img{
    margin-left: 35px;
    height: 30%;
    width: 100%;
}
.logo span{
    color: #fff!important;
}
.open{
    margin-left: 15px;
    width: 30%;
}
.open span{
    text-align: center;
    display: block;
    height: 100%;
    line-height: 30px;
    color: #343434;
    font-size: 20px;
    font-weight: bold;
}
.nav .top-nav{
    width: 100%;
    display: flex;
    background-size: 100% auto;
    justify-content: space-between;
    align-items: center;
}
.nav .top-nav .logo{
    width: 50%;
    display: flex;
    margin: 0;
    height: 70px;
    justify-content: center;
}
.nav .top-nav .logo span{
    height: 70px;
    line-height: 70px;
    font-size: 24px;
    margin-left: 2.3em;
}
.nav .login{
    width: 20%;
    height: 70px;
    line-height: 70px;
    color: #5b5b5b;
}
.nav .login a{
    color: #5b5b5b;
}
.shurff{
    position: relative;
    height: 205px;
    margin: 0px auto 10px;
    width: 100%;
    overflow: hidden;
}
.top-banner{
    height: 205px;
}
.top-banner a{
    height: 205px;
    width: 100%;
}
.top-banner a img{
    height: 205px;
}
.top-banner-span{
    position: unset!important;
    display: flex;
    height: 30px;
    line-height: 30px;
    align-items: center;
    justify-content: center;
}
.top-banner-span span{
    margin: 5px!important;
    border-radius: 0!important;
    width: 8px!important;
    height: 8px!important;
    background-color: #f48c21!important;
    transform: rotate(45deg);
}
.top-banner-span span.swiper-pagination-bullet-active{
    width: 10px!important;
    height: 10px!important;
    background-color: #0a9234!important;
}
.logo{
    align-items: center;
}
.Region{
    position: relative;
}
/* 搜索框 */
.top_input div{
     width: 20%;
     height: 30px;
     line-height: 30px;
}
.top_input div span{
     display: block;
     width: 100%;
     height: 30px;
     line-height: 28px;
     text-align: center;
}
.top_input .option-ul{
    top: 30px;
    background: rgba(248,129,1,0.6)!important;
    /* border: 1px solid #f2f2f2; */
    height: 200px;
    line-height: 40px;
    width: 20%;
    position: absolute;
    z-index: 8;
    flex-wrap: wrap;
}
.top_input .option-ul span{
     display: block;
     width: 100%;
}
.top_input{
    position: relative;
    width: 95%;
    height: 30px;
    margin: 0 auto;
    /* background-color: #fba951; */
    /* overflow: hidden; */
    border: 1px solid #b9b9b9;
    /* border-image: linear-gradient(to right,#5885fb,#00d9d9) 10 10; */
    border-right: none;
    box-sizing: border-box;
}
.top_input div span{
    color: #fff;
}
.top_input img{
    width: 20px;
    height: 20px;
}
.top_input input[type=text]{
    padding: 0!important;
    height: 30px!important;
    line-height: 30px!important;
    border-style: none;
    background: none!important;
    height: 100%;
    line-height: 100%;
    width: 83%;
}
/* .top_input input[type=submit]{
    color: #fff;
    background: linear-gradient(to top,#343434,#7c7c7c);
} */
.top_input button{
    padding: 0!important;
    width: 30%;
    height: 100%;
    color: #fff;
    background-color: #936c20;
}
.top_input button img{
    width: 15px;
    height: 15px;
}
/* end */

.ns-nav a{
    display: flex;
    margin-top: 10px;
    width: 22vw;
    height: 22vw;
    background: url(../img/nav-bg.png)no-repeat;
    background-size: 100% 100%;
    align-content: center;
    flex-wrap: wrap;
    color: #2589ff;
}
.ns-nav a span{
    width: 4em;
    margin: 0 auto;
    height: 20px;
    line-height: 20px;
    font-size: 15px;
}
.ns-nav a img{
    width: 50%;
    height: auto;
    padding: 0 calc(50%/2);
}

.bg-color{
    background-color: #f2ede9;
}
.bah p{
    display: flex;
    text-align: center;
    align-items: center;
    justify-content: center;
}
.article-img{
    position: relative;
    display: block;
    height: 160px;
}
.article-img span{
    text-indent: 0.3em;
    font-size: 15px;
    display: block;
    height: 30px;
    line-height: 30px;
    position: absolute;
    white-space: nowrap;
    overflow: hidden;
    color: #fff;
    background: rgba(0, 0, 0, 0.4);
    bottom: 0;
    left: 0;
    width: 100%;
}
.top3{
    margin-top: 10px;
    height: 30px;
    border-bottom: 1px dashed #999999;
}
.top3 span{
    position: relative;
    font-size: 15px;
    color: #936c20;
    text-indent: 25px;
}
.top3 span::after{
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    left: 0;
    top: calc((100% - 20px)/2);
    background: url(../img/ic11.jpg)no-repeat;
    background-size: 100% 100%;
}
.top3 a{
    color: #6e6e6e;
}
.focus-list a{
    margin-top: 10px;
    display: block;
}
.focus-list p{
    position: relative;
    height: 30px;
    line-height: 30px;
    display: block;
    white-space: nowrap;
    overflow: hidden;
    color: #363636;
    font-size: 14px;
    font-weight: bold;
    text-indent: 10px;
}
.focus-list p::after{
    content: '';
    position: absolute;
    width: 0.3em;
    height: 1em;
    background-color: #936c20;
    left: 0;
    top: calc((100% - 1em)/2);
}
.focus-list span{
    display: block;
    height: 40px;
    line-height: 20px;
    text-indent: 2em;
    font-size: 14px;
    color: #363636;
    overflow: hidden;
}
.company-list a{
    width: 23vw;
    height: 23vw;
    position: relative;
}
.company-list a img{
    width: 100%;
    height: 100%;
}
.company-list a span{
    display: block;
    height: 30px;
    line-height: 30px;
    width: 100%;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    white-space: nowrap;
    overflow: hidden;
    text-align: center;
    bottom: 0;
    position: absolute;
}
.company-adv a{
    height: 70px;
}
.exhibit-img a{
    height: 150px;
}
.exhibit-img a img{
    height: 120px;
}
.exhibit-img a div{
    display: flex;
    justify-content: space-between;
    height: 30px;
    align-items: center;
}
.exhibit-img a span{
    font-style: normal;
    height: 25px;
    line-height: 25px;
    color: #fff;
    display: block;
    width: 3em;
    font-size: 14px;
    text-align: center;
    background: #0a9234;
    border-radius: 0.3em;
}
.exhibit-img a p{
    width: calc(100% - 3em - 10px);
    font-size: 15px;
    white-space: nowrap;
    overflow: hidden;
}
.exh-hit span::after{
    background: url(../img/ic12.png)no-repeat;
    background-size: 100% 100%;
}
.exh-hit-ul{
    counter-reset: section;
}
.exh-hit-ul a{
    position: relative;
    margin-top: 20px;
    height: 120px;
    display: flex;
    justify-content: space-between;
}
.exh-hit-ul a::after{
    counter-increment: section;
    content: counter(section);
    color: #fff;
    text-align: center;
    position: absolute;
    background: url(../img/ic13.png)no-repeat;
    background-size: 100% 100%;
    width: 20px;
    height: 20px;
    left: 10px;
    top: -8px;
}
.exh-hit-ul a img{
    width: 44%;
}
.exh-hit-ul a div{
    width: 54%;
}
.exh-hit-ul a p{
    display: block;
    height: 30px;
    line-height: 30px;
    font-size: 15px;
    font-weight: bold;
    white-space: nowrap;
    overflow: hidden;
    width: 100%;
}
.exh-hit-ul a span{
    display: block;
    height: 90px;
    line-height: calc(90px/4);
    overflow: hidden;
    font-size: 14px;
}