.pad-bot{padding-bottom: 40px;}
.yfzz-banner{height: 600px;background: url('../../images/ztsec/gygg-banner.jpg') no-repeat center top;}
.yfzz-tit{height: 63px;background: url('../../images/ztsec/dtszf-tit.png') no-repeat center;text-align: center;line-height: 55px}
.yfzz-tit2{background: url('../../images/ztsec/dtszf-tit2.png') no-repeat center;}
.yfzz-tit h5{font-size: 36px;font-weight: bold;}
.yfzz-tit h5 a{color: #d70c13;}
.yfzz-list{margin-left: -2%;}
.yfzz-list.marb{margin-bottom:30px;}
.yfzz-list li{width: 18%;overflow:hidden;float: left;margin-left: 2%;margin-top: 40px;}
.yfzz-list li a{display: block;height:320px;position: relative;}
.yfzz-list li p{font-size: 16px;padding: 0 14px;color: #fff;position: absolute;left: 0;right: 0;bottom: 0;height: 113px;background: url('../../images/ztsec/dtszf-zzp.png') repeat-x;line-height:180px;overflow: hidden;white-space: nowrap;text-overflow: ellipsis;}
.yfzz-list li i{display: block;height: 0;padding-top:56.14%;background-position: center top;background-repeat: no-repeat;background-size:100%;background-color: #f8f8f8;position: relative;overflow: hidden;transition: all .3s;}
.ttmat{margin-top: 50px;}
.ttmat.mars0 {margin-top: 0;}
.SLB .yfzz-list li{width: 48%;}
.SLB .yfzz-list li p{font-size: 28px;line-height: 150px;}

@media screen and (max-width: 1340px){
	.yfzz-list li a{height:300px;}
}
@media screen and (max-width: 1240px){
    .yfzz-tit h5{font-size: 30px;}
    .yfzz-list li p{font-size: 14px;}
    .yfzz-banner{height: 467px;background-size: 1600px;}
	.SLB .yfzz-tit h5{font-size: 32px;}
    .SLB .yfzz-list li p{font-size: 24px;}
	.yfzz-list li a{height:250px;}
}
@media screen and (max-width: 1000px){
    .yfzz-banner {height: 360px;background-size: 1200px;}
    .yfzz-list li{width: 48%;margin-top: 30px;}
	.ttmat{margin-top: 50px;}
	.yfzz-list li a{height:auto;}
	.yfzz-list li img{width:100%;}
	.yfzz-list.marb{margin-bottom:10px;}
}
@media screen and (max-width:700px){
    .yfzz-banner{height: 240px;background-size: 800px;}
    .yfzz-tit h5 {font-size: 22px;}
    .yfzz-tit{background-size: auto 40px!important;height: 40px;line-height: 36px;}
	.SLB .yfzz-list li{width: auto;float: none}
    .SLB .yfzz-tit h5{font-size: 24px}
    .SLB .yfzz-tit{background: none;height: auto}
    .SLB .yfzz-list li p{ font-size: 20px;line-height: 170px;}
}
@media screen and (max-width:750px){
	.yfzz-list.marb{margin-bottom:0;}
}
@media screen and (max-width:500px){
    .yfzz-banner {height: 160px;background-size: 540px;}
    .yfzz-tit h5{font-size: 18px;}
    .yfzz-tit{background-size: auto 32px!important;}
    .yfzz-list li{width: auto;float: none;margin-top: 20px;}
    .ttmat{margin-top: 30px;}
}