/* 
一些通用的基本不变的样式
*/
/* .maximum{
    padding-bottom: 40px;
} */
body{
    background: #fff;
}
nav{
    background: rgba(255, 255, 255, 1);
}
nav .nav_links{
    padding-top: 0;
    top: 80px;
    left: 10px;
    width: 100vw;
    background-color: #fff;
}
nav .nav_links a{
    height: 40px;
    line-height: 40px;
}
.nav{
    background: #fa3434;
    height: 70px;
    display: flex;
    flex-wrap: wrap;
    background-size: 100% 100%;
}
.open img{
    width: 45%;
    height: 100%;
    margin: 0 0 0 20px;
}
.logo img{
    width: 160px;
    height: 30px;
}
.open{
    width: 18%;
    height: 25px;
}
.open span{
    text-align: center;
    display: block;
    height: 100%;
    line-height: 30px;
    color: #d77117;
    font-size: 16px;
    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{
    display: flex;
    width: 240px;
    margin: 0;
    height: 70px;
    justify-content: center;
    align-items: center;
    align-content: center;
}
.nav .top-nav .logo span{
    font-family: '02';
    background-image:-webkit-linear-gradient(left,#000,#000);
    -webkit-background-clip:text;
    -webkit-text-fill-color:transparent; 
    height: 30px;
    line-height: 30px;
    font-size: 30px;
}
.nav .top-nav .logo p{
    height: 20px;
    line-height: 20px;
    font-size: 12px;
    color: #fff;
}
.nav .login{
    height: 70px;
    line-height: 70px;
    color: #fff;
}
.nav .login a{
    color: #fff;
}
.shurff{
    position: relative;
    margin:0px auto 0;
    width: 95%;
    overflow: hidden;
}
.top-banner{
    height: 230px;
}
.top-banner a{
    display: block;
    height: 230px;
    width: 100%;
}
.top-banner a img{
    height: 230px;
}
.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;
}
.Region{
    position: relative;
}
/* 搜索框 */
.top_input div{
    width: 20%;
    height: 38px;
    line-height: 38px;
    box-sizing: border-box;
    overflow: hidden;
    /* border-radius: 10px; */
    border-top-left-radius: 5px;
    border-bottom-left-radius: 5px;
}
.top_input div span{
     display: block;
     width: 100%;
     color: #797979;
     height: 38px;
     line-height: 38px;
     text-align: center;
     font-size: 14px;
}
.top_input .option-ul{
    top: 40px;
    background: rgba(250,52,52,0.6)!important;
    height: auto;
    width: 20%;
    position: absolute;
    z-index: 8;
    flex-wrap: wrap;
    border-radius: 20px;
}
.top_input .option-ul span{
     display: block;
     width: 100%;
     color: #fff;
}
.top_input{
    position: relative;
    width: 70%;
    height: 40px;
    box-sizing: border-box;
    border: 1px solid #b6b6b6;
    background: #fff;
}
.top_input img{
    width: 20px;
    height: 20px;
}
.top_input input[type=text]{
    padding: 0!important;
    height: 38px!important;
    line-height: 38px!important;
    border-style: none;
    width: 60%;
    border-right: none;
    color: #797979;
}
.top_input input[type=text]::placeholder{
    color: #797979;
}
.top_input button{
    box-sizing: border-box;
    padding: 0!important;
    width: 20%;
    height: 38px;
    background: none;
    border-left: none;
    color: #fff;
    background: #fa3434;
}
.top_input button img{
    width: 30px;
    height: 30px;
}
.top-from{
    height: 30px;
    width: 80%;
    margin: 0 auto;
    display: flex;
    align-items: center;
    color: #3094fa;
    justify-content: center;
}
.top-from a{
    margin: 0 5px;
    color: #3094fa;
}
/* end */
.ns-nav a{
    display: flex;
    margin-top: 10px;
    width: 22vw;
    height: 23vw;
    background: url(../img/nav-a.png)no-repeat;
    background-size: 100% 100%;
    align-content: center;
    flex-wrap: wrap;
}
.ns-nav a span{
    width: 4em;
    margin: 0 auto;
    height: 20px;
    line-height: 20px;
    font-size: 15px;
}
.ns-nav a img{
    width: 30%;
    height: auto;
    padding: 0 calc(70%/2);
}

.bg-color{
    background-color: #f2ede9;
}
.bah p{
    display: flex;
    text-align: center;
    align-items: center;
    justify-content: center;
}