.box{ background: #F4F4F4;}
@media screen and (min-width: 1440px) {
.investment-list{ min-height: 700px; width: 1400px; background: url(../images/investment-left-bg.png) no-repeat 45px 10px,url(../images/investment-right-bg.png) no-repeat 90% bottom,#F4F4F4; margin:0 auto;}


.investment-list dt{ padding-top: 50px; margin-left: 90px; color: #002A5C; font-size: 48px;}


.investment-list dd{ width: 100%; padding: 0 200px; box-sizing: border-box; margin-top: 40px;}
.investment-list dd .title{color: #002A5C; font-size: 24px; position: relative;}
.investment-list dd .title span{ width: 67px; height: 4px; background: #759FFF; position: absolute; bottom: -25px;}
.investment-list dd .desc{ font-size: 16px; color: #666; margin-top: 50px;}
.investment-list .investment-box{ margin-top: 65px;}
.investment-list .investment-box li{ width: calc((100% - 120px)/4); height: 300px; float: left; margin-right: 40px; margin-bottom: 40px;}
.investment-list .investment-box li:nth-of-type(4){margin-right: 0;}
.investment-list .investment-box li .top{ background: #e6edff; height: 97px; width: 100%; box-sizing: border-box; padding-top: 30px;  font-family: "IBMP_B"; font-size: 38px; color: #4f85ff; font-weight: bold; text-align: center;}
.investment-list .investment-box li .min{ background: #002a5c; height: 68px;width: 100%;color: #fff; padding-top: 20px; padding-left: 40px; box-sizing: border-box;}
.investment-list .investment-box li .min span{ font-size: 22px; margin-right: 5px;}
.investment-list .investment-box li .bottom{ background: #fff; height: 135px;width: 100%; text-align: center; padding-top: 25px; box-sizing: border-box;color: #666;}
}



@media screen and  (min-width: 750px) and (max-width: 1440px) {

.investment-list{width: 100%; background: url(../images/investment-left-bg.png) no-repeat 45px 10px,url(../images/investment-right-bg.png) no-repeat 1014px bottom,#F4F4F4;}


.investment-list dt{ padding-top: 50px; margin-left: 90px; color: #002A5C; font-size: 48px;}


.investment-list dd{ width: 100%; padding: 0 200px; box-sizing: border-box; margin-top: 40px;}
.investment-list dd .title{color: #002A5C; font-size: 24px; position: relative;}
.investment-list dd .title span{ width: 67px; height: 4px; background: #759FFF; position: absolute; bottom: -25px;}
.investment-list dd .desc{ font-size: 16px; color: #666; margin-top: 50px;}
.investment-list .investment-box{ margin-top: 65px;}
.investment-list .investment-box li{ width: 230px; height: 300px; float: left; margin-right: 40px; margin-bottom: 40px;}
.investment-list .investment-box li:nth-of-type(4){margin-right: 0;}
.investment-list .investment-box li .top{ background: #e6edff; height: 97px; width: 100%; box-sizing: border-box; padding-top: 30px;  font-family: "IBMP_B"; font-size: 38px; color: #4f85ff; font-weight: bold; text-align: center;}
.investment-list .investment-box li .min{ background: #002a5c; height: 68px;width: 100%;color: #fff; padding-top: 20px; padding-left: 40px; box-sizing: border-box;}
.investment-list .investment-box li .min span{ font-size: 18px; margin-right: 5px;}
.investment-list .investment-box li .bottom{ background: #fff; height: 135px;width: 100%; padding: 25px 50px; box-sizing: border-box;color: #666;}

}

@media screen and (max-width: 750px) {

    .investment-list{ width: 100%;background: url(../images/investment-left-bg.png) no-repeat 45px 10px,url(../images/investment-right-bg.png) no-repeat,#f4f4f4; background-position: 5.3vw 10px,56vw bottom;}
    .investment-list dl{ margin: 0;}
    .investment-list dt{padding-top: 16vw; margin-left: 14vw; color: #002A5C; font-size: 36px;}
    .investment-list dd{margin-top: 6.6vw; padding: 0 5vw;}

    .investment-list dd .title{color: #002A5C; font-size: 5.5vw; position: relative;}
    .investment-list dd .title span{  width: 20vw; height: 4px; background: #759FFF;position: absolute; bottom: -25px;}
    .investment-list dd .desc{ font-size: 4vw; color: #666; margin-top: 15vw;}


    .investment-list .investment-box{ margin-top: 15vw;}
    .investment-list .investment-box li{ width: 44vw; float: left; margin-right: 2vw; margin-bottom: 6vw;}
    .investment-list .investment-box li:nth-of-type(2n){margin-right: 0;}

    .investment-list .investment-box li .top{ background: #e6edff; height: 97px; width: 100%; box-sizing: border-box; padding-top: 30px;  font-family: "IBMP_B"; font-size: 38px; color: #4f85ff; font-weight: bold; text-align: center;}
    .investment-list .investment-box li .min{ background: #002a5c; height: 68px;width: 100%;color: #fff; padding-top: 20px; padding-left: 40px; box-sizing: border-box;}
    .investment-list .investment-box li .min span{ font-size: 28px; margin-right: 5px;}
    .investment-list .investment-box li .bottom{ background: #fff; width: 100%; padding: 5vw 10vw;height: 35vw; box-sizing: border-box;color: #666;}





}