.jiameng{
    width: 1200px;
    margin: auto;
    margin-top: 25px;
}

.jmh{
    font-size: 36px;
    text-align: center;
    color: #3c36eb;
    margin-top: 48px;
}

.jmhp{
    font-size: 18px;
    text-align: center;
    margin-top: 17px;
}

.jmhimga{
    display: block;
    margin: auto;
    margin-top: 86px;
    margin-bottom: 69px;
}

.jiamenghui{
    width:100%;
    background:#f5f5f5;
    overflow: hidden;
	height: 1175px;
}

.jfdiv{
    width: 23.5%;
    float: left;
    height: 360px;
    background: white;
    margin-bottom: 86px;
    transition: all .2s linear;
}

.jff{
    width:2%;
    float:left;
    height:1px;
}

.jdimg{
    display: block;
    margin: auto;
    margin-top: 36px;
    height: 116px;
}

.jdp{
    text-align: center;
    font-size: 18px;
    font-weight: bold;
    margin-top: 36px;
    margin-bottom: 51px;
}

.jdpp{
    width: 71%;
    font-size: 18px;
    margin: auto;
}

.jmhp {
    font-size: 18px;
    text-align: center;
    margin-top: 17px;
    margin-bottom: 40px;
}

.jftdiv{
    width: 19%;
	margin: 0 0.5%;
    float: left;
    height: 486px;
}

.jvv{
    width: 7.25%;
    height:1px;
    float: left;
}

.jvimg{
    display: block;
    margin: auto;
    transition: all .2s linear;
	width: 80%;
}

.jvp{
    font-size: 24px;
    text-align: center;
    margin-top: 40px;
    margin-bottom: 25px;
}

.jvpp{
    width: 85%;
    text-align: center;
    line-height: 23px;
    margin: auto;
}

.jfdiv:hover{
    transform: translate3d(0, -10px, 0);
    box-shadow: 1px 1px 6px 5px rgba(0, 0, 0, .2);
}

.jftdiv:hover{
    transform: translate3d(0, -20px, 0);
    -webkit-transform: translate3d(0, -20px, 0);
    -moz-transform: translate3d(0, -20px, 0);
    -ms-transform: translate3d(0, -20px, 0);
    -o-transform: translate3d(0, -20px, 0);
}

@media screen and (max-width: 1300px) {
    .jiameng{
        width:90%;
    }

    .jmhimga{
        width:100%;
    }

    .jmhfour{
        width: 100%;
        margin: auto;
    }

    .jdp{
        margin-bottom: 35px;
    }

    .jfdiv {
        height: 355px;
    }

    .jvimg {
        width: 70%;
    }

    .jftdiv {
        /* height: 460px; */
        /* width: 30%; */
        -webkit-transition: all .2s linear;
        transition: all .2s linear;
    }

    .jvv{
        width: 5%;
    }
}

@media screen and (max-width: 768px) {
    .jdimg{
        height: 90px;
    }

    .jftdiv {
        /* width: 31%; */
    }

    .jvv{
        width: 3.5%;
    }
}

@media screen and (max-width: 460px) {
    .jmh{
        font-size: 25px;
        margin-top: 30px;
    }

    .jmhp{
        font-size: 16px;
    }

    .jmhimga{
        margin-top: 40px;
        margin-bottom: 40px;
    }

    .jff{
        display:none;
    }

    .jfdiv{
        width: 46%;
        margin-left: 2%;
        margin-right: 2%;
        height: 295px;
        margin-bottom: 40px;
    }

    .jdimg {
        height: 70px;
    }

    .jdp {
        margin-bottom: 20px;
        margin-top: 20px;
    }

    .jdpp{
        font-size: 16px;
    }

    .jftdiv {
		width: 46%;
		height: 355px;
		margin: 0 2%;
    }

    .jvp {
        margin-top: 20px;
        margin-bottom: 20px;
    }

    .jvv{
        display: none;
    }

    .jiamenghui{
        background-size: auto 100% !important;
    }

    .pds {
        width: 25%;
    }

    .jvpp{
        font-size: 15px;
		width: 100%;
    }
	
	.jvimg {
	    width: 60%;
	}
}