.middle{width: 100%;margin-top: 45px;}
.middle .case{width: 62.5%;margin:0 auto; display: flex;justify-content: space-between;}
/*左侧边栏*/
.m_left{width: 21%;margin-bottom: 30px;}
.third{width: 100%;border:1px solid #ededed; margin-top: 20px;padding-bottom: 50px;}
.t_top{width: 100%;height: 50px;line-height: 50px; background-color: #418be4;text-align: center;color: white;font-size: 16px;}

.sec1_top{width: 100%;border:1px solid #ededed;}
.sec1_top div{line-height: 50px; background-color: #418be4;}
.sec1_top div li{width: 80%;font-size: 16px;color: #ffffff;text-align:left;}
.sec1_top li{line-height: 50px;width: 100%;margin: 0 auto; border-left: 2px solid transparent;}
.sec1_top li a{width: 74%;margin: 0 auto;color:#333333;font-size: 16px;text-align: left;display:block;text-decoration: none;}
.sec1_top li:hover{color: #fff; border-left: 2px solid #418be4;}
.sec1_top li a{border-bottom: 1px solid #e5e5e5;}
.sec1_top li:last-child a{border-bottom: 0px solid #e5e5e5;}

.sec11 .sec1_top>li{position: relative;}
.sec11 .sec1_top>li a:after{content: ""; position: absolute; top: 0px; right: 13px; margin: 20px; border-right: 1px solid #333333; border-bottom: 1px solid #333333; width: 10px; height: 10px; transform: rotate(-45deg);-o-transform: rotate(-45deg); -webkit-transform: rotate(-45deg); -moz-transform: rotate(-45deg); -ms-transform: rotate(-45deg);}
.sec11 .sec1_top>li:hover :after{content: ""; position: absolute; top: 0px; right: 13px; margin: 20px;border-right: 0px solid #fff; border-left: 1px solid #333333; border-bottom: 1px solid #333333; width: 10px; height: 10px; transform: rotate(-45deg);-o-transform: rotate(-45deg); -webkit-transform: rotate(-45deg); -moz-transform: rotate(-45deg); -ms-transform: rotate(-45deg);}
.cat-item-88,.cat-item-89,.cat-item-90,.cat-item-81,.cat-item-82,.cat-item-83,.cat-item-84,.cat-item-85,.cat-item-86,.cat-item-87,.cat-item-80{padding-left: 30px;}
.sec1_top .cat-item-88 a,.sec1_top .cat-item-89 a,.sec1_top .cat-item-90 a,.sec1_top .cat-item-81 a,.sec1_top .cat-item-82 a,.sec1_top .cat-item-83 a,.sec1_top .cat-item-84 a,.sec1_top .cat-item-85 a,.sec1_top .cat-item-86 a,.sec1_top .cat-item-87 a,.sec1_top .cat-item-80 a{border-bottom: 1px solid #fff;}
.sec1_top >ul li:nth-child(1){background-image: url(image/hlw.png);background-repeat: no-repeat;background-position: 25px 15px;}
.sec1_top >ul li:nth-child(2){background-image: url(image/dianxin.png);background-repeat: no-repeat;background-position: 25px 15px;}
.sec1_top >ul li:nth-child(3){background-image: url(image/jinrong.png);background-repeat: no-repeat;background-position: 25px 15px;}
.sec1_top >ul li:nth-child(4){background-image: url(image/gongong.png);background-repeat: no-repeat;background-position: 25px 15px;}
.sec1_top >ul li:nth-child(5){background-image: url(image/yiliao.png);background-repeat: no-repeat;background-position: 25px 15px;}
.sec1_top >ul li:nth-child(6){background-image: url(image/jiaoyu.png);background-repeat: no-repeat;background-position: 25px 15px;}
.sec1_top >ul li:nth-child(7){background-image: url(image/nengyuan.png);background-repeat: no-repeat;background-position: 25px 15px;}
.sec1_top >ul li:nth-child(8){background-image: url(image/qiche.png);background-repeat: no-repeat;background-position: 25px 15px;}
.sec1_top >ul li:nth-child(9){background-image: url(image/chuanmei.png);background-repeat: no-repeat;background-position: 25px 15px;}
.sec1_top >ul li:nth-child(10){background-image: url(image/qita.png);background-repeat: no-repeat;background-position: 25px 15px;}
.f_top .sec1_top li,.second .sec1_top li:hover{border-left:0px solid #fff; }
.f_top .sec1_top li, .second .sec1_top li{text-align: center;}
.second{width: 100%;border:1px solid #ededed; margin-top: 20px;margin-bottom: 10px;}
.t_foot{width: 100%;}
.tf1{width: 90%;margin: 0 auto;display: flex;justify-content: center;margin-top: 30px;margin-bottom: 30px;}
.tf1_left{width: 25.3%;margin-top: 5px;}
.tf1_right{width: 69%;}
.tf1_right span{color: #888888;font-size: 16px;}
.tf1_right p{color: #004ca0;font-size: 20.48px;}
.tf2{width: 90%;margin: 0 auto;display: flex;justify-content: space-between;}
.tf2_left{width: 20%;}
.tf2_left span{font-size: 14px;color: #888888;}
.tf2_right{width: 80%;}
.tf2_right p{font-size: 14px;color: #888888;}
.tf3{width: 90%;margin: 0 auto; line-height: 30px;}
.tf3 span{font-size: 14px;color: #888888;}

/*右侧边栏*/
.m_right{width: 76%;}
.mr1{width: 55%; transform-style: preserve-3d;perspective: 1000px;}
.m_r1{width:100%;display: flex;justify-content: space-between;}

.pc-slide {width: 100%;margin: 0 auto;}
.view .swiper-container {width: 100%;}
.preview {width: 100%;margin-top: 10px;position: relative;}
.preview .swiper-container {width:85%;margin-left: 35px;}
.preview .swiper-slide {width: 87px;height: 82px;cursor:pointer;}
.preview .slide6 {width: 82px;}
.preview .arrow-left {background: url(image/x_left.png) no-repeat left top;position: absolute;left: 10px;top: 50%;margin-top: -9px;width: 9px;height: 18px;z-index: 10;}
.preview .arrow-right {background: url(image/x_right.png) no-repeat left bottom;position: absolute;right: 10px;top: 50%;margin-top: -9px;width: 9px;height: 18px;z-index: 10;}
.preview img {padding: 1px;}
.preview .active-nav img {padding: 0;border: 1px solid #F00;}

.mrr{width: 42%;}
.sh{width: 100%;font-size: 24px;line-height: 65px;border-bottom: 1px solid #d5d5d5;}
.xias p {width: 100%;font-size: 16px;color: #9b9b9b;line-height: 30px;margin-top: 30px;}
.m_r2{width: 100%;margin-top: 10px;}
.m_rs{width: 100%;font-size: 24px;line-height: 65px;border-bottom: 1px solid #d5d5d5;}
.m_rx{width: 100%;margin-top: 25px;line-height: 35px;}
.m_rx p{font-size: 16px;color: #747474;line-height: 35px;}
.m_r3{width: 100%;margin-top: 40px;}
.ITB{width: 100%;line-height: 35px;}
.ITB span{font-size: 16px;color: #747474;}
.m_r4{width: 100%;margin-top: 40px;}
.mr4_top{width: 100%;font-size: 24px;line-height: 65px;border-bottom: 1px solid #d5d5d5;}
.mr4_xia{margin-top: 30px;}
.mr4_xia p{width: 100%;font-size: 16px;color: #747474;line-height: 35px;}
.m_r5{width: 100%;margin-top: 20px;}
.mr5_top{width: 100%;font-size: 24px;line-height: 65px;border-bottom: 1px solid #d5d5d5;}
.mr5_xia{margin-top: 30px;}
.mr5_xia p{width: 100%;font-size: 16px;color: #747474;line-height: 40px;margin-bottom: 35px;}
.fter_bottom{line-height: 50px;}
.fter_bottom>a{font-size: 14px; color: #666666; text-decoration: none;}

@media only screen and (max-width: 1500px){
	.case{width: 62.5%;}
}
@media only screen and (max-width: 1220px){
	.box{width: 84%;}
	.middle .case{width: 84%}
	.place .case{width: 84%;}
	.head2 .case{width: 84%;}
	.head3 .case{width: 84%;}
	.m_left{width: 25%;}
	.m_right {width: 74%;}
	.tf1_right span {font-size: 14px;}
	.tf1_right p {font-size: 16px;}
	.tf1_left{width: 20%;}
	.tf1,.tf2,.tf3{width: 80%;}
	.tf2_left{width: 25%;}
	.tf2_right { width: 74%;}
}
@media only screen and (max-width: 991px){
	.box{width: 92%;}
	.h_left {width: 37%;}
	.head2 .case{width: 92%;}
	.head3 .case{width: 92%;}
	.head3 .case .right>input {width: 91%;}
	.tab-gn {width: 12.66%;}
}
@media only screen and (max-width: 768px){
	.box {width: 95%;}
	.h_left {width: 40%;}
	.tab-gn { width: 13.66%;}
	.head2 .case {width: 95%;}
	.head3 .case {width: 95%;}
	.head3 .case .left {width: 86%;}
	.head3 .case .right>input {width: 96%;}
	.middle .case {display: flex;flex-direction: column;}
	.m_left {width: 100%;}
	.m_right {width: 100%;}
	.bottom{display: flex;flex-direction: column;}
	.bot_left {width: 100%;}
	.bot_right{width: 100%;}
	.sec1_top div li{font-size: 20px;}
	.sec1_top li a{font-size: 18px;}
	.tf1_left,.tf2_left{width: 12%;}
	.m_r1{flex-direction: column;}
	.mr1{width: 80%;margin-right: 0 auto;}
	.mrr{width: 100%;}

}
@media only screen and (max-width: 639px){
	.h_left {width: 46%;}
	.num {font-size: 16px;}
	.r_right {width: 108px;}
	.r {font-size: 14px;}
	.rl {font-size: 12px;}
	.tab-gn {width: 13.66%;font-size: 12px;}
	.cent4_bl {width: 100%;}
	.cent4_bl div p {font-size: 16px;}
	.center5 {height: 190px;}
	.center5 img {height: 190px;}
	.BOX-top {width: 100%;}
}
@media only screen and (max-width: 479px){
	.box{display: flex;flex-direction: column;}
	/*.head2 .case {display: flex;flex-direction: column;}*/
	.line {border: 0px solid #a0a0a0;height: 0px;}
	.h_left {width: 55%;}
	.r_left{width: 0;height: 0}
	.r{display: none;}
	.rl{display: none;}
	.rr .rl{display: block;}
	.r_right {width: 171px;}
	.tab-gn {width: 17.66%;}
	.head3 .case .right {width: 0;overflow: hidden;}
	.cen3_s div ul {width: 99.5%;}
	.cen3_x{display: flex;flex-direction: column;}
	.cen3_x1 {width: 70%;margin: 0 auto;}
	.cen3_x2 {width: 70%;margin: 0 auto;}
	.cen3_x3 {width: 70%;margin: 0 auto;}
	.cent4_bl div p {font-size: 14px;}
}
@media only screen and (max-width: 414px){
	.middle {margin-top: 20px;}
	.second{margin-top: 20px;}
	.tf1_left, .tf2_left {width: 20%;}
	.sh ,.m_rs,.mr4_top,.mr5_top{font-size: 20px;line-height: 50px;}
	.m_r3,.m_r4,.m_r5{margin-top: 20px;}
}