main .about{
padding: 1.8rem 0;
}
main .about .content{
display: flex;
justify-content: space-between; 
}
main .about .content .left{
max-width: 1106px;
width: 100%;
margin-right: 0.8rem;
}
main .about .content .left h2{
font-size: 0.28rem;
font-family: 'Medium';
color: #1c1c1c;
margin-bottom: 0.3rem;
}
main .about .content .left h3{
font-size: 0.24rem;
font-family: 'Medium';
color: #1c1c1c;
margin-bottom: 0.3rem;
}
main .about .content .left h4{
font-size: 0.2rem;
font-family: 'Medium';
color: #1c1c1c;
margin-bottom: 0.3rem;
}
main .about .content .left p{
color: #212529;
line-height: 1.8;
margin-bottom: 0.2rem;
}
main .about .content .left p span{
color: #B9CA74;
}
main .about .content .left ul{
margin-bottom: 0.3rem;
}
main .about .content .left ul li{
list-style: inside;
line-height: 1.8;
}
main .about .content .left img{
margin-bottom: 0.3rem;
}
main .about .content .right{
max-width: 445px;
width: 100%;
}
main .about .content .right .hot{
box-shadow: 0px 2px 9px 1px rgba(2,48,71,0.1000);
padding: 0.5rem;
padding-bottom: 0;
margin-bottom: 0.5rem;
}
main .about .content .right .hot h3{
font-family: 'Medium';
color: #212529;
margin-bottom: 0.3rem;
position: relative;
}
main .about .content .right .hot h3::after{
position: absolute;
top: 8px;
left: -50px;
width: 16px;
height: 8px;
background-color: #B9CA74;
content: '';
}
main .about .content .right .hot .box{
border-bottom: 1px solid #E5E5E5;
padding-bottom: 0.2rem;
margin-bottom: 0.2rem;
}
main .about .content .right .hot .box:last-child{
border-bottom: none;
}
main .about .content .right .hot .box a{
display: flex;
justify-content: space-between;
align-items: flex-start;
}
main .about .content .right .hot .box .box_l{
max-width: 115px;
width: 100%;
margin-right: 0.2rem;
position: relative;
}
main .about .content .right .hot .box .box_l .mask{
position: absolute;
width: 100%;
height: 100%;
top: 0;
left: 0;
background-color: rgba(33, 37, 41,0.7);
opacity: 0;
transition:  all 0.5s;
}
main .about .content .right .hot .box:hover .box_l .mask{
opacity: 1;
}
main .about .content .right .hot .box .box_r span{
color: #A8A8A8;
}
main .about .content .right .hot .box .box_r p{
color: #212529;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 3;
overflow: hidden;
}
main .about .content .right .hot .box:hover .box_r p{
color: #B9CA74;
}
main .detail .detail_fff .quality h1{
font-size: 0.36rem;
font-family: 'Medium';
}
main .about .content .right .contact{
box-shadow: 0px 2px 9px 1px rgba(2,48,71,0.1000);
padding: 0.5rem;
padding-bottom: 0.1rem;
margin-bottom: 0.5rem;
}
main .about .content .right .contact h3{
font-family: 'Medium';
color: #212529;
margin-bottom: 0.3rem;
position: relative;
font-size: 0.28rem;
}
main .about .content .right .contact h3::after{
position: absolute;
top: 8px;
left: -50px;
width: 16px;
height: 8px;
background-color: #B9CA74;
content: '';
}
main .about .content .right .contact .box{
border-bottom: 1px solid #E5E5E5;
padding-bottom: 0.2rem;
margin-bottom: 0.2rem;
}
main .about .content .right .contact .box:last-child{
border-bottom: none;
}
main .about .content .right .contact .box{
display: flex;
justify-content: flex-start;
align-items: flex-start;
}
main .about .content .right .contact .box .box_l{
max-width: 48px;
width: 100%;
margin-right: 0.5rem;
}
main .about .content .right .contact .box .box_l img{
padding-top: 0.1rem;
}
main .about .content .right .contact .box .box_r h4{
font-family: 'Medium';
color: #212529;
margin-bottom: 0.2rem;
}
main .about .content .right .contact .box .box_r span{
color: #A8A8A8;
}
main .about .content .right .contact .box .box_r p{
color: #212529;
display: -webkit-box;
-webkit-box-orient: vertical;
-webkit-line-clamp: 3;
overflow: hidden;
}
main .about .content .right .contact .box:hover .box_r p{
color: #B9CA74;
}
@media (max-width:767px) {
main .about .content .left h2{
font-size: 0.38rem;
}
main .about .content .left h3{
font-size: 0.34rem;
}
main .about .content .left h4{
font-size: 0.30rem;
}
main .about .content .left{
margin-right: 0;
}
}