body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, fieldset, input, textarea, p, blockquote, th, td {
    margin:0;
    padding:0;
}
body{
    position: relative;
    z-index: -2;
    font-size: 16px;
}
table {
    border-collapse:collapse;
    border-spacing:0;
}
fieldset, img {
    border:0;
}
ol, ul {
    list-style:none;
}
a{
    color: inherit;
    text-decoration: none;
}
a:hover{
    text-decoration: none;
}
.fl{
    float: left;
}

/*六边形*/
.hexagon {
    width: 236px;
    height: 136px;
    border-left: 2px solid #e1e1e1;
    position: relative;
    background-color: #FFFFFF;
}

.hexagon::before{
    content: "";
    position: absolute;
    right: -2px;
    width: 2px;
    height: 136px;
    z-index: -1;
    background-image: linear-gradient(to right, #1b3363, #949fb3);
}
.hexagon_top {
    position: absolute;
    top: -70px;
    left: 0;
    width: 0;
    height: 0;
    border-left: 118px solid transparent;
    border-right: 118px solid transparent;
    border-bottom: 70px solid white;
}
.hexagon_top::after{
    content: "";
    position: absolute;
    top: -2px;
    left: -120px;
    z-index: -1;
    border-left: 120px solid transparent;
    border-right: 120px solid transparent;
    border-bottom: 71px solid #1e56b3;
}
.hexagon_bottom {
    position: absolute;
    bottom: -70px;
    left: 0;
    width: 0;
    height: 0;
    border-left: 118px solid transparent;
    border-right: 118px solid transparent;
    border-top: 70px solid white;
}
.hexagon_bottom::after{
    content: "";
    position: absolute;
    top: -70px;
    left: -120px;
    z-index: -1;
    border-left: 120px solid transparent;
    border-right: 120px solid transparent;
    border-top: 71px solid #cfcfd1;
}

.hexagon h4, .hexagon_big h4{
    border-bottom: 2px solid #001d53;
    background-image: linear-gradient(to bottom, #0056db, #01051e);
    -webkit-background-clip: text;
    color: transparent;
    width: 178px;
    font-size: 1.875rem;
    text-align: center;
    user-select: none;
    position:absolute;
    top: -15%;
    left: 13%;
}

.hexagon span, .hexagon_big span{
    display: block;
    width: 172px;
    line-height: 50px;
    margin: 35px auto;
    text-align: center;
    font-size: 1.56rem;
    color: #666666;
}
.hexagon_big h4, .hexagon_big span{
    width: 243px;
    top: 0;

}
.hexagon_big span{
    margin: 80px auto;
}
/*第四个六边形*/
.hexagon_big {
    width: 335px;
    height: 195px;
    border-left: 2px solid #e1e1e1;
    background-color: #FFFFFF;
    position: relative;
}

.hexagon_big::before{
    content: "";
    position: absolute;
    right: -2px;
    width: 2px;
    height: 195px;
    background-image: linear-gradient(to right, #1b3363, #949fb3);
}
.hexagon_big .hexagon_top {
    position: absolute;
    top: -94px;
    left: 0;
    width: 0;
    height: 0;
    border-left: 168px solid transparent;
    border-right: 168px solid transparent;
    border-bottom: 96px solid white;
}
.hexagon_big .hexagon_top::after{
    content: "";
    position: absolute;
    top: -1px;
    left: -168px;
    z-index: -1;
    border-left: 168px solid transparent;
    border-right: 168px solid transparent;
    border-bottom: 96px solid #0943a4;
}
.hexagon_big .hexagon_bottom {
    position: absolute;
    bottom: -96px;
    left: 0;
    width: 0;
    height: 0;
    border-left: 168px solid transparent;
    border-right: 168px solid transparent;
    border-top: 96px solid white;
}
.hexagon_big .hexagon_bottom::after{
    content: "";
    position: absolute;
    top: -96px;
    left: -170px;
    z-index: -1;
    border-left: 170px solid transparent;
    border-right: 170px solid transparent;
    border-top: 98px solid #cfcfd1;

}



.hexagon_bigger {
    width: 358px;
    height: 205px;
    border-left: 2px solid #e1e1e1;
    position: relative;
}

.hexagon_bigger::before{
    content: "";
    position: absolute;
    right: -2px;
    width: 2px;
    height: 205px;
    background-image: linear-gradient(to right, #1b3363, #949fb3);
}
.hexagon_bigger .hexagon_top {
    position: absolute;
    top: -105px;
    left: 0;
    width: 0;
    height: 0;
    border-left: 179px solid transparent;
    border-right: 179px solid transparent;
    border-bottom: 106px solid white;
}
.hexagon_bigger .hexagon_top::after{
    content: "";
    position: absolute;
    top: -1px;
    left: -179px;
    z-index: -1;
    border-left: 181px solid transparent;
    border-right: 181px solid transparent;
    border-bottom: 106px solid #53617c;
}
.hexagon_bigger .hexagon_bottom {
    position: absolute;
    bottom: -105px;
    left: 0;
    width: 0;
    height: 0;
    border-left: 179px solid transparent;
    border-right: 179px solid transparent;
    border-top: 106px solid white;
}
.hexagon_bigger .hexagon_bottom::after{
    content: "";
    position: absolute;
    top: -105px;
    left: -179px;
    z-index: -1;
    border-left: 179px solid transparent;
    border-right: 179px solid transparent;
    border-top: 106px solid #cfcfd1;
}

.wrap{
    max-width: 1920px;
    margin: 0 auto;
    background-color: #f4f3f8;
    position: relative;
    z-index: -1;
    overflow: hidden;
}
.clearfix:before,
.clearfix:after {
    content: "";
    display: table;
}
.clearfix:after {
    clear: both;
    overflow: hidden;
}
.clearfix {
    zoom: 1;/* for ie6 & ie7 */
}