html {
    font-family: Source Sans Pro, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica Neue, Arial, sans-serif;
    font-size: 16px;
    word-spacing: 1px;
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
    -moz-osx-font-smoothing: grayscale;
    -webkit-font-smoothing: antialiased;
    box-sizing: border-box
}

*, :after, :before {
    box-sizing: border-box;
    margin: 0;
    padding: 0
}

a {
    text-decoration: none;
    color: #232323;
}

.container {
    position: absolute;
}

.pc_width {
    width: 100%;
    margin: 0 auto;
}

@media screen and (min-width: 1000px) {
    .container {
        width: 100%;
    }
}

@media screen and (min-width: 960px) {
    .pc_width {
        width: 1320px;
        margin: 0 auto;
    }
}

@media screen and (min-width: 1600px) {
    .pc_width {
        width: 1320px;
        margin: 0 auto;
    }
}

.web-banner-box {
    width: 100%;
    height: 360px;
    margin-top: 55px;
    background-image: url(/static/web/img/bg_why_2x.png);
    background-size: 100% 100%
}

.web-banner-box .title {
    color: #fff;
    font-weight: bold;
    font-size: 60px;
    height: 360px;
    line-height: 250px;
}

.web-mb-menu-box {
    margin-top: 30px
}

.web-mb-menu-home {
    font-size: 16px;
    font-family: Helvetica Neue;
    font-weight: bold;
    color: #398CF4;
}

.web-mb-menu {
    font-size: 16px;
    font-family: Helvetica Neue;
    font-weight: bold;
    color: #999999;
}

.web-des {
    font-size: 16px;
    font-family: Helvetica Neue;
    font-weight: 400;
    color: #575757;
    line-height: 30px;
    margin-top: 30px;
    margin-bottom: 30px
}

.web-des .title {
    font-size: 24px;
    font-family: Helvetica Neue;
    font-weight: bold;
    color: #1F2C5B;
    margin-bottom: 20px;
}

.web-des .ad-box div {
    width: 315px;
    display: inline-grid;
    height: 394px;
    background: #FFFFFF;
    box-shadow: 0px 4px 38px 0px rgba(0, 0, 0, 0.07);
    border-radius: 10px;
    margin-right: 10px;
    font-size: 14px;
    font-family: Helvetica Neue;
    font-weight: 400;
    color: #575757;
    line-height: 24px;
    padding: 40px 30px;
    text-align: center;
}

.web-des .ad-box div p {
    font-size: 20px;
    font-family: Helvetica Neue;
    font-weight: bold;
    color: #1D2E5C;
    line-height: 28px;
    margin-bottom: 25px;
}

.web-des .ad-box div:nth-child(4) {
    margin-right: unset;
}

.web-des .ad-box div i {
    height: 90px;
    width: 90px;
    display: block;
    margin: auto;
    margin-bottom: 20px;
}

.web-des .ad-box div:nth-child(1) i {
    background: url(/static/web/img/IC-1_2x.png);
    background-size: 100%;
}

.web-des .ad-box div:nth-child(2) i {
    background: url(/static/web/img/IC-2_2x.png);
    background-size: 100%;
}

.web-des .ad-box div:nth-child(3) i {
    background: url(/static/web/img/IC-3_2x.png);
    background-size: 100%;
}

.web-des .ad-box div:nth-child(4) i {
    background: url(/static/web/img/IC-4_2x.png);
    background-size: 100%;
}

.web-ex {
    width: 100%;
    margin: auto;
    height: 515px;
    background: #FBFCFF;
    border: 1px solid #F4F5F8;
}

.web-ex .lft {
    width: calc(45% - 4px);
    height: 515px;
    display: inline-block;
    background: #10143d;
    text-align: right;
}

.web-ex .lft img {
    height: 515px;
}

.web-ex .rgt {
    /*width: calc(55% - 4px);*/
    width: 750px;
    height: 515px;
    display: inline-block;
    position: absolute;
}

.web-ex .rgt p.title {
    font-size: 24px;
    font-family: Helvetica Neue;
    font-weight: bold;
    color: #1D2E5C;
    line-height: 32px;
    padding: 40px 50px 30px 50px;
}

.web-ex .rgt p.desc {
    font-size: 16px;
    font-family: Helvetica Neue;
    font-weight: 400;
    color: #575757;
    line-height: 30px;
    padding-left: 50px;
}

.ct {
    text-align: center !important;
    margin-top: 50px;
}

.web-des .ipt-box {
    margin-top: 30px;
}

.web-des .ipt-box input {
    width: 300px;
    height: 50px;
    background: rgba(249, 249, 249, 0);
    border: 1px solid #EEEEEE;
    margin-right: 10px;
    outline: none;
    padding: 20px;
    font-size: 16px;
}

.web-des .ipt-box button {
    width: 160px;
    height: 50px;
    background: linear-gradient(90deg, #FDB825 0%, #FCA31A 100%);
    box-shadow: 0px 10px 40px 0px rgba(255, 155, 0, 0.2);
    border-radius: 4px;
    border: 0;
    font-size: 18px;
    font-family: Helvetica Neue;
    font-weight: bold;
    color: #FEFEFE;
}

.web-des .comment {
    background: #FBFCFF;
    border: 1px solid #F4F5F8;
    border-radius: 10px;
}

.web-des .comment .itm {
    width: 1220px;
    margin: auto;
    border-bottom: 1px solid #EAEBEE;
    margin-top: 50px;
}

.web-des .comment .itm:nth-child(4) {
    border-bottom: unset;
}

.web-des .comment .itm .avatar {
    width: 120px;
    display: inline-block;
    vertical-align: top;
    text-align: right;
}

.web-des .comment .itm .avatar img {
    height: 50px;
    width: 50px;
    border-radius: 50%;
    vertical-align: top;
}

.web-des .comment .itm .conent {
    width: calc(100% - 130px);
    display: inline-block;
    padding-left: 10px;
    margin-top: -5px;
}

.web-des .comment .conent span, .web-des .comment .conent i {
    display: block;
}

.web-des .comment .conent i {
    width: 100px;
    height: 20px;
    background-image: url("/static/web/img/star-five.png");
    background-size: 100%;
}

.web-des .comment .conent .name {
    font-size: 18px;
    font-family: Helvetica Neue;
    font-weight: bold;
    color: #1D2E5C;
    line-height: 32px;
}

.web-des .comment .conent .date {
    font-size: 14px;
    font-family: Helvetica Neue;
    font-weight: 400;
    color: #999999;
    line-height: 32px;
    text-align: right;
    margin-top: -30px;
}

.web-des .comment .conent .desc {
    font-size: 16px;
    font-family: Helvetica Neue;
    font-weight: 400;
    color: #575757;
    line-height: 30px;
    margin-bottom: 30px;
}



.mob-box{
    padding: 15px;
}

.mob-mb-menu-box {
    margin-top: 10px
}

.mob-mb-menu {
    font-size: 12px;
    font-family: Helvetica Neue;
    font-weight: bold;
    color: #999999;
}

.mob-mb-menu-home {
    font-size: 12px;
    font-family: Helvetica Neue;
    font-weight: bold;
    color: #398CF4;
}

.mob-des {
    font-size: 16px;
    font-family: Helvetica Neue;
    font-weight: 400;
    color: #575757;
    line-height: 25px;
    margin-top: 30px;
    margin-bottom: 20px;
}

.mob-form-box {
    width: 100%;
    background: #fbfbfd;
    box-shadow: 0px 12px 38px 0px rgba(15, 55, 150, 0.05);
    border-radius: 10px
}

.mob-des .title {
    font-size: 24px;
    font-family: Helvetica Neue;
    font-weight: bold;
    color: #1F2C5B;
    margin-bottom: 20px;
}

.mob-des .ad-box div {
    width: calc(50% - 11px);
    display: inline-table;
    height: 320px;
    background: #FFFFFF;
    box-shadow: 0px 4px 13px 0px rgba(0, 0, 0, 0.07);
    border-radius: 3px;
    margin-right: 15px;
    font-size: 12px;
    font-family: Helvetica Neue;
    font-weight: 400;
    color: #575757;
    line-height: 16px;
    padding: 15px 10px;
    text-align: center;
    margin-bottom: 15px;
}

.mob-des .ad-box div p {
    font-size: 14px;
    font-family: Helvetica Neue;
    font-weight: bold;
    color: #1D2E5C;
    line-height: 20px;
    margin-bottom: 15px;
}

.mob-des .ad-box div:nth-child(2),
.mob-des .ad-box div:nth-child(4) {
    margin-right: unset;
}

.mob-des .ad-box div i {
    height: 50px;
    width: 50px;
    display: block;
    margin: auto;
    margin-bottom: 15px;
}

.mob-des .ad-box div:nth-child(1) i {
    background: url(/static/web/img/IC-1_2x.png);
    background-size: 100%;
}

.mob-des .ad-box div:nth-child(2) i {
    background: url(/static/web/img/IC-2_2x.png);
    background-size: 100%;
}

.mob-des .ad-box div:nth-child(3) i {
    background: url(/static/web/img/IC-3_2x.png);
    background-size: 100%;
}

.mob-des .ad-box div:nth-child(4) i {
    background: url(/static/web/img/IC-4_2x.png);
    background-size: 100%;
}

.mob-ex {
    width: 100%;
    margin: auto;
    background: #FBFCFF;
    border: 1px solid #F4F5F8;
}

.mob-ex .lft {
    width: 100%;
    display: block;
    background: #10143d;
    text-align: right;
}

.mob-ex .lft img {
    width: 100%;
    height: auto;
}

.mob-ex .rgt {
    width: 100%;
    display: block;
}

.mob-ex .rgt p.title {
    font-size: 24px;
    font-family: Helvetica Neue;
    font-weight: bold;
    color: #1D2E5C;
    line-height: 24px;
    padding: 30px 15px 30px 15px;
}

.mob-ex .rgt p.desc {
    font-size: 16px;
    font-family: Helvetica Neue;
    font-weight: 400;
    color: #575757;
    line-height: 24px;
    padding-left: 15px;
    padding-right: 15px;
    text-align: justify;
}

.ct {
    text-align: center !important;
    margin-top: 50px;
}

.mob-des .ipt-box {
    margin-top: 30px;
}

.mob-des .ipt-box input {
    width: 100%;
    height: 50px;
    background: rgba(249, 249, 249, 0);
    border: 1px solid #EEEEEE;
    outline: none;
    padding: 20px;
    font-size: 12px;
    margin-bottom: 15px;
}

.mob-des .ipt-box button {
    width: 100%;
    height: 50px;
    background: linear-gradient(90deg, #FDB825 0%, #FCA31A 100%);
    box-shadow: 0px 10px 40px 0px rgba(255, 155, 0, 0.2);
    border-radius: 4px;
    border: 0;
    font-size: 16px;
    font-family: Helvetica Neue;
    font-weight: bold;
    color: #FEFEFE;
}

.mob-des .comment {
    background: #FBFCFF;
    border: 1px solid #F4F5F8;
    border-radius: 10px;
}

.mob-des .comment .itm {
    width: 100%;
    margin: auto;
    border-bottom: 1px solid #EAEBEE;
    margin-top: 20px;
}

.mob-des .comment .itm .avatar {
    width: 65px;
    display: inline-block;
    vertical-align: top;
    text-align: right;
}

.mob-des .comment .itm .avatar img {
    height: 50px;
    width: 50px;
    border-radius: 50%;
    vertical-align: top;
}

.mob-des .comment .itm .conent {
    width: calc(100% - 75px);
    display: inline-block;
    margin-top: -5px;
}

.mob-des .comment .conent span, .mob-des .comment .conent i {
    display: block;
}

.mob-des .comment .conent i {
    width: 100px;
    height: 20px;
    background-image: url("/static/web/img/star-five.png");
    background-size: 100%;
    margin-left: 10px;
}

.mob-des .comment .conent .name {
    font-size: 16px;
    font-family: Helvetica Neue;
    font-weight: bold;
    color: #1D2E5C;
    line-height: 32px;
    padding-left: 10px;
}

.mob-des .comment .conentm .date {
    font-size: 14px;
    font-family: Helvetica Neue;
    font-weight: 400;
    color: #999999;
    line-height: 24px;
    text-align: right;
    display: block;
    padding: 15px;
}

.mob-des .comment .conentm .desc {
    font-size: 16px;
    font-family: Helvetica Neue;
    font-weight: 400;
    color: #575757;
    line-height: 20px;
    text-align: justify;
    padding: 15px;
    display: block;
}