/* 首页css样式 */
/* banner 区域 */
.banner {
    height: 800px;
    background-image: url(../uploads/home/banner1.jpg);
    background-size: cover;
}

.banner .wrapper {
    height: 800px;
    background-image: url(../uploads/home/banner2.png);
    background-size: cover;
}

.banner .wrapper h1 {
    padding-top: 230px;
    font-weight: 700;
    font-size: 56px;
    color: #070346;
}

.banner .wrapper p {
    padding-top: 28px;
    font-size: 20px;
    color: #444444;
}

.banner .wrapper a {
    display: block;
    margin-top: 212px;
    width: 190px;
    height: 60px;
    background: linear-gradient(#fd6251, #ff774a);
    border-radius: 30px;
    font-size: 24px;
    font-weight: 700;
    color: #FFF;
    text-align: center;
    line-height: 60px;
}

.banner .wrapper a:hover {
    background: linear-gradient(#080346, #080346);
}

/* 功能特色 */
.fuature {
    margin-top: 90px;
}

.fuature .hd h2 {
    line-height: 40px;
    font-size: 40px;
    font-weight: 400;
    color: #070346;
    text-align: center;
}

/* 功能特色内容 */
.fuature .bd ul {
    margin-top: 90px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.fuature .bd li {
    margin-bottom: 45px;
    padding: 15px 15px;
    width: 358px;
    height: 320px;
    /* background-color: pink; */
    transition: all .5s;
}

.fuature .bd li:hover {
    transform: translateY(-13px);
    box-shadow: 0px 10px 25px 0px rgba(141, 141, 141, 0.23);
}

.bd li .pto {
    height: 64px;
}

.bd li .text {
    margin-top: 30px;
    height: 183px;
}

.bd li h3 {
    margin-bottom: 25px;
    font-size: 30px;
    line-height: 30px;
    color: #222222;
}

.bd li:hover h3 {
    color: #fd6350;
}

.bd li p {
    font-size: 20px;
    line-height: 35px;
    color: #666666;
}

/* 技术特色 */
.bac {
    margin-top: 105px;
    padding-top: 90px;
    height: 1226px;
    background-color: #E8F6F2;
}

.bac .hd h2 {
    font-size: 40px;
    line-height: 40px;
    color: #070346;
    font-weight: 400;
    text-align: center;
}

/* 技术特色内容 */
.bac .bd ul {
    margin-top: 90px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

.bac .bd li {
    padding: 60px 35px 0px 35px;
    width: 396px;
    height: 400px;
    background: #fff;
    box-shadow: 0px 30px 40px 0px rgba(107, 131, 124, 0.09);
    transition: all .5s;
}

/* 把第2个li左右加间距 */
.bac .bd li:nth-child(2) {
    margin: 0 46px;
}

/* 把第4个li右边加间距 */
.bac .bd li:nth-child(4) {
    margin-top: 46px;
    margin-right: 46px;
}

.bac .bd li:nth-child(5) {
    margin-top: 46px;
    margin-right: 46px;
}

/* 给li加鼠标移上去，背景颜色会变 */
.bac .bd li:hover {
    transform: translateY(-13px);
    background: linear-gradient(90deg, #fd6151 0%, #ff774a 100%);
}

.bac .bd .iconfont {
    font-size: 44px;
    color: #fd6350;
    line-height: 44px;
}

.bac .bd .text {
    margin-top: 35px;
}

/* 让li鼠标移上去变色后，li里面的h3和p都变色 */
.bac .bd li:hover .iconfont,
.bac .bd li:hover h3,
.bac .bd li:hover p {
    color: #FFF;
}