.banner {
    background: url('../../asserts/download/downloadBannerBg.png') no-repeat top center;
    height: 593px;
}

.banner .inner {
    width: 988px;
    height: 100%;
    margin: 0 auto;
    position: relative;
}

.banner .appWrap {
    width: 290px;
    top: 156px;
    right: 0;
    position: absolute;
}

.banner .appWrap h1 {
    font-size: 32px;
    font-weight: bold;
    line-height: 46px;
    color: #FFFFFF;
}

.banner .appWrap h2 {
    font-size: 21px;
    line-height: 30px;
    color: #FFFFFF;
}

.banner a.pc {
    display: block;
    width: 186px;
    height: 49px;
    color: #fff;
    line-height: 49px;
    font-size: 18px;
    background: #00A3FE;
    border-radius: 10px;
    padding-left: 76px;
    box-sizing: border-box;
    position: relative;
}

.banner a:before {
    position: absolute;
    display: block;
    content: "";
    width: 18px;
    height: 19px;
    left: 42px;
    top: 16px;
    background: url('../../asserts/download/downloadBannerIcon.png') no-repeat 0 0;
}

.banner a.pc:hover {
    background: #306FF6;
}

.banner .imgWrap {
    width: 186px;
    height: 205px;
    background: #FFFFFF;
    border-radius: 9px;
    margin: 17px 0 13px;
    overflow: hidden;
}

.banner .imgWrap img {
    width: 160px;
    display: block;
    margin: 12px auto 0;
}

.banner .imgWrap p {
    font-size: 12px;
    line-height: 24px;
    color: #33363F;
    text-align: center;
}

.intro {
    padding: 80px 0;
}

.intro .inner {
    width: 1200px;
    position: relative;
    margin: 0 auto;
}

.intro li {
    width: 300px;
    float: left;
    text-align: center;
    box-sizing: border-box
}

.intro li .icon {
    width: 120px;
    height: 115px;
    background: #FFFFFF;
    box-shadow: 0px 3px 6px rgba(0, 0, 0, 0.05);
    border-radius: 86px;
    position: relative;
    margin: 0 auto;
}

.intro li h4 {
    font-size: 14px;
    color: #464650;
    line-height: 20px;
    padding-top: 17px;
}

.intro li .icon span {
    position: absolute;
    display: block;
    left: 0;
    top: 0;
    bottom: 0;
    right: 0;
    margin: auto;
}

.intro li .icon1 span {
    width: 43px;
    height: 43px;
    background: url('../../asserts/download/downloadPart1Icon1.png') 0 0 no-repeat;
}

.intro li .icon2 span {
    width: 42px;
    height: 42px;
    background: url('../../asserts/download/downloadPart1Icon2.png') 0 0 no-repeat;
}

.intro li .icon3 span {
    width: 44px;
    height: 43px;
    background: url('../../asserts/download/downloadPart1Icon3.png') 0 0 no-repeat;
}

.intro li .icon4 span {
    width: 42px;
    height: 39px;
    background: url('../../asserts/download/downloadPart1Icon4.png') 0 0 no-repeat;
}