.sl-dmd {
    margin-bottom: 95px;
}

.sl-demand {
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    margin: 0 25px;
}

.sl-dm-li {
    position: relative;
    overflow: hidden;
    width: 216px;
    height: 280px;
}

.sl-dm-cover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    background: -webkit-linear-gradient(bottom, #4502FC 0%, #0B4FFC 40%, rgba(255, 255, 255, 0) 100%);
    background: -moz-linear-gradient(bottom, #4502FC 0%, #0B4FFC 40%, rgba(255, 255, 255, 0) 100%);
    background: -o-linear-gradient(bottom, #4502FC 0%, #0B4FFC 40%, rgba(255, 255, 255, 0) 100%);
    background: linear-gradient(0deg, #4502FC 0%, #0B4FFC 40%, rgba(255, 255, 255, 0) 100%);
}


.sl-dm-txt {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 96px;
}

.sl-dm-tit {
    font-size: 20px;
    font-weight: 500;
    color: #FFFFFF;
    line-height: 28px;
    display: block;
    text-align: center;
    margin-top: 100px;
    position: relative;
}

.sl-dm-line {
    position: relative;
    width: 24px;
    height: 2px;
    background: #FFFFFF;
    margin: 0 auto;
    margin-top: 8px;
}

.sl-dm-detl {
    font-size: 12px;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 20px;
    text-align: center;
    display: block;
    margin-top: 32px;
    top: 100%;
    position: relative;
}

.sl-dm-cover {
    -o-transition: opacity 0.3s cubic-bezier(.21, .75, .35, .97);
    -moz-transition: opacity 0.3s cubic-bezier(.21, .75, .35, .97);
    transition: opacity 0.3s cubic-bezier(.21, .75, .35, .97);
    -webkit-transition: opacity 0.3s cubic-bezier(.21, .75, .35, .97);
}

.sl-dm-txt {
    -o-transition: top 0.3s cubic-bezier(.21, .75, .35, .97);
    -moz-transition: top 0.3s cubic-bezier(.21, .75, .35, .97);
    transition: top 0.3s cubic-bezier(.21, .75, .35, .97);
    -webkit-transition: top 0.3s cubic-bezier(.21, .75, .35, .97);
}

.sl-dm-detl {
    -o-transition: top 0.3s cubic-bezier(.21, .75, .35, .97);
    -moz-transition: top 0.3s cubic-bezier(.21, .75, .35, .97);
    transition: top 0.3s cubic-bezier(.21, .75, .35, .97);
    -webkit-transition: top 0.3s cubic-bezier(.21, .75, .35, .97);
}

.sl-dm-li:hover .sl-dm-cover {
    opacity: 1;
}

.sl-dm-li:hover .sl-dm-detl,
.sl-dm-li:hover .sl-dm-txt {
    top: 0;
}

.sl-experc,
.sl-Intlgt {
    margin-bottom: 100px;
}

.sl-Intlgt-bx {
    display: -webkit-flex;
    display: -moz-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-justify-content: space-between;
    -moz-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
    -webkit-align-items: center;
    -moz-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    margin: 0 25px;
}

.sl-Intlgt-r {
    display: inline-block;
}

.sl-Intlgt-tit {
    display: block;
    font-size: 40px;
    font-weight: 500;
    color: #25345C;
    line-height: 56px;
}

.sl-Intlgt-detl {
    display: block;
    width: 538px;
    font-size: 18px;
    font-weight: 400;
    color: #A7AEC1;
    line-height: 25px;
    margin-top: 32px;
}

.sl-scheme {
    margin-bottom: 60px;
}

.sl-scheme .sl-Intlgt-detl {
    width: 525px;
}

.sl-scheme-custsrv {
    width: 160px;
    height: 48px;
    line-height: 48px;
    background: #0B4FFC;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 400;
    color: #FFFFFF;
    display: block;
    text-align: center;
    margin-top: 35px;
}