.wrap {
    padding: 20px 30px;
}

.mwz {
    background: url(../images/MW.png) left top no-repeat;
    background-size: 100% 100%;
}

.psd {
    background: url(../images/PS.png) left top no-repeat;
    background-size: 100% 100%;
}

.ycdf {
    background: url(../images/DF.png) left top no-repeat;
    background-size: 100% 100%;
}

.wdd {
    background: url(../images/WDD.png) left top no-repeat;
    background-size: 100% 100%;
}

.stl {
    background: url(../images/STL.png) left top no-repeat;
    background-size: 100% 100%;
}

.dtgf {
    background: url(../images/DT.png) left top no-repeat;
    background-size: 100% 100%;
}

.fcs {
    background: url(../images/FC.png) left top no-repeat;
    background-size: 100% 100%;
}

.hss {
    background: url(../images/ES.png) left top no-repeat;
    background-size: 100% 100%;
}

.nec {
    background: url(../images/NE.png) left top no-repeat;
    background-size: 100% 100%;
}

.lbc {
    background: url(../images/LBC.png) left top no-repeat;
    background-size: 100% 100%;
}

.lg {
    background: url(../images/LG.png) left top no-repeat;
    background-size: 100% 100%;
}

.pts {
    background: url(../images/PT.png) left top no-repeat;
    background-size: 100% 100%;
}

.tg {
    background: url(../images/TG.png) left top no-repeat;
    background-size: 100% 100%;
}

.wzg {
    background: url(../images/WZG.png) left top no-repeat;
    background-size: 100% 100%;
}

.nmm {
    background: url(../images/NMM.png) left top no-repeat;
    background-size: 100% 100%;
}

.tjc {
    background: url(../images/TJC.png) left top no-repeat;
    background-size: 100% 100%;
}

.hgs {
    background: url(../images/HGS.png) left top no-repeat;
    background-size: 100% 100%;
}

.sel-item {
    float: left;
    width: 50%;
    display: inline-block;
}

.cho-list {
    top: 100%;
    left: 0;
    right: 0;
    position: absolute;
    display: inline-block;
    background: #fff;
    z-index: 3;
    border: 1px solid #dedede;
    border-radius: 5px;
    font-size: 0;
    line-height: 0;
    display: none;
}

.cho-name {
    font-size: 24px;
    color: #333;
    line-height: 66px;
    display: inline-block;
}

.list-item {
    padding-left: 60px;
    display: inline-block;
    width: calc(100% - 60px);
    width: -webkit-calc(100% - 60px);
    height: 60px;
    line-height: 60px;
    color: #333;
    font-size: 24px;
    border-bottom: 1px solid #dedede;
}

.list-item:last-child {
    border-bottom: 0 none;
}

.sel-name {
    width: 100%;
    margin-bottom: 5px;
    color: #999999;
    font-size: 24px;
    line-height: 40px;
    text-align: center;
    display: inline-block;
    text-align: center;
}

.cho-part {
    padding: 0 20px;
    width: 285px;
    height: 66px;

    position: relative;
    display: inline-block;
    border: 1px solid #dedede;
    border-radius: 15px;
}

.fr {
    float: right;
}

.down-tip {
    top: 25px;
    right: 22px;
    position: absolute;
    width: 23px;
    height: 11px;
    display: inline-block;
    background: url(../images/tip_down.jpg) left top no-repeat;
    background-size: 100% 100%;
}

.up-tip {
    background: url(../images/tip_up.jpg) left top no-repeat;
    background-size: 100% 100%;
}

.grade {
    line-height: 66px;
    outline: 0 none;
    font-size: 24px;
}

.show {
    padding: 35px 0 0;
}

.show-item {
    float: left;
    margin-left: 100px;
    margin-bottom: 30px;
    padding: 5px 9px;
    width: 70px;
    height: 70px;
    display: inline-block;
    position: relative;
}

.act-item {
    background: url(../images/item_bg.png) left top no-repeat;
    background-size: 100% 100%;
}

.item-info {
    padding: 18px 18px 8px;
    width: 384px;
    /*height: 168px;*/
    font-size: 24px;
    color: #333333;
    display: inline-block;
    position: absolute;
    top: 90px;
    left: 0;
    border: 1px solid #eee;
    border-radius: 15px;
    background: #fff;
    z-index: 3;
    display: none;
}

.item-info:before {
    content: '';
    display: inline-block;
    width: 20px;
    height: 11px;
    background: url(../images/tip.jpg) left top no-repeat;
    background-size: 100% 100%;
    position: absolute;
    top: -10px;
    left: 35px;
}

.info-line {
    display: inline-block;
    margin-bottom: 10px;
}

.info-t {
    left: -165px;
}

.info-t:before {
    left: 195px;
}

.info-s {
    left: auto;
    right: 0
}

.info-s:before {
    left: auto;
    right: 35px;
}

.item-img {
    width: 100%;
    height: 100%;
}

.act-item {
    background: url(../images/item_bg.png) left top no-repeat;
    background-size: 100% 100%;
}

.show-info {
    color: #333333;
    font-size: 28px;
    text-align: center;
    line-height: 45px;
}

.info-num {
    line-height: 45px;
    text-align: center;
}

.num-item {
    color: #0082b6;
    font-size: 32px;
    display: inline-block;
    width: 150px;
}

.reset {
    margin: 25px 0;
    width: 100%;
    text-align: center;
    display: inline-block;
    color: #999999;
    font-size: 26px;
    line-height: 68px;
    height: 68px;
    border: 1px solid #dedede;
    border-radius: 50px;
    background: #f1f1f1;
}

.re-icon {
    margin: 0 5px -5px 0;
    width: 25px;
    height: 28px;
    display: inline-block;
    background: url(../images/icon.png) left top no-repeat;
    background-size: 100% 100%;
}

.btns {
    text-align: center;
    margin-bottom: 30px;
}

.btn-item {
    margin: 0 5px;
    width: 330px;
    height: 80px;
    line-height: 80px;
    display: inline-block;
    text-align: center;
    background: url(../images/btn_bg.png) left top no-repeat;
    background-size: 100% 100%;
    color: #fff;
    font-size: 30px;
}

.foot {
    padding: 40px 0 0;
    background: url(../images/shou_line.png) top left no-repeat;
    background-size: 100% auto;
}

.foot-icon {
    width: 109px;
    height: 38px;
    display: inline-block;
}

.foot-img {
    width: 100%;
    height: 100%;
}

.foot-info {
    margin-top: 20px;
    color: #333333;
    font-size: 24px;
    line-height: 45px;
}

.line,
.tip {
    position: absolute;
    top: 100%;
    height: 34px;
    /*display: inline-block;*/
    display: none;
}

.line {
    /*display: inline-block;*/
}

.tip-img {
    height: 100%;
    width: auto;
}

.tip-right {
    left: 35px;
}

.tip-middle {
    left: -150px;
}

.tip-left {
    right: 35px;
}

.line-l {
    right: 50px;
}

.line-m {
    left: 40px;
}

.line-r {
    left: 45px;
}

.show-list {

    display: inline-block;
}

.hover-img {
    display: none;
}

.act-item .hover-img {
    display: inline-block;
}

.act-item .ori-img {
    display: none;
}
img{
    pointer-events: none;
}

@media (max-width: 720px) {
    .wrap {
        padding: 10px 15px;
    }
    .cho-name {
        font-size: 12px;
        line-height: 33px;
    }
    .list-item {
        padding-left: 30px;
        width: calc(100% - 30px);
        width: -webkit-calc(100% - 30px);
        height: 30px;
        line-height: 30px;
        font-size: 12px;
    }
    .sel-name {
        font-size: 12px;
        line-height: 20px;
    }
    .cho-part {
        padding: 0 10px;
        width: 138px;
        height: 33px;
    }
    .down-tip {
        top: 12px;
        right: 11px;
        width: 12px;
        height: 6px;
    }
    .grade {
        line-height: 33px;
        font-size: 12px;
    }
    .show {
        padding: 18px 0 0;
    }
    .show-item {
        margin-left: 50px;
        margin-bottom: 15px;
        padding: 2px 5px;
        width: 35px;
        height: 35px;
    }
    .item-info {
        padding: 9px 9px 4px;
        width: 182px;
        font-size: 12px;
        top: 45px;
        left: 0;
    }
    .item-info:before {
        
        width: 10px;
        height: 6px;
        top: -5px;
        left: 18px;
    }
    .info-line {
        margin-bottom: 5px;
    }
    .info-t {
        left: -82px;
    }
    .info-t:before {

        left: 97px;
    }
   .info-s {
	    left: auto;
	    right: 0
	}
    .info-s:before {
    	left: auto;
        right: 17px;
    }
    .show-info {
        font-size: 14px;
        line-height: 22px;
    }
    .info-num {
        line-height: 22px;
    }
    .num-item {
        font-size: 16px;
        width: 75px;
    }
    .reset {
        margin: 12px 0;
        font-size: 13px;
        line-height: 34px;
        height: 34px;
    }
    .re-icon {
        margin: 0 3px -3px 0;
        width: 12px;
        height: 14px;
    }
    .btns {
        margin-bottom: 15px;
    }
    .btn-item {
        margin: 0 3px;
        width: 155px;
        height: 40px;
        line-height: 40px;
        font-size: 15px;
    }
    .foot {
        padding: 20px 0 0;
    }
    .foot-icon {
        width: 54px;
        height: 19px;
    }
    .foot-info {
        margin-top: 10px;
        font-size: 12px;
        line-height: 22px;
    }
    .line,
    .tip {
        height: 17px;
    }
    .tip-right {
        left: 17px;
    }
    .tip-middle {
        left: -75px;
    }
    .tip-left {
        right: 17px;
    }
    .line-l {
        right: 25px;
    }
    .line-m {
        left: 20px;
    }
    .line-r {
        left: 22px;
    }
}