.banner {
    width: 100%;
    height: 200px;
    background-image:var(--url);
    background-size: cover;
    background-position: center;
    position: relative;
    overflow: hidden;
}
.banner img{
    height: 100%;
    object-fit: cover;
}
.bannerContent{
    width: 100%;
    position: absolute;
    top: 0;
    left: 50%;
   transform: translateX(-50%);
    box-sizing: border-box;
    margin: 0 auto;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.bannerContent h2 {
    color: #282828;
    font-size: 22px;
    font-weight: bold;
    letter-spacing: 2px;
    text-align: center;
    margin-top: 20px;
}

.bannerContent p {
    text-align: center;
    font-weight: 300;
    font-size: 14px;
    color: #6C6C6C;
    margin-top: 23px;
}

.bannerContent .experienceBtn {
    width: 161.03px;
    height: 48px;
    border-radius: 5px;
    background: #c69564;
    font-weight: 500;
    font-size: 18.41px;
    text-align: center;
    color: #fff;
    line-height: 48px;
    margin: 22px auto 0;
    cursor: pointer;
}

.productBox{
    padding: 10px;
}
.productBox img{
    width: 100%;
    margin-bottom: 30px;
}
.productInfo h3{
    font-weight: 500;
    font-size: 26px;
    color: #333333;
    margin-bottom: 10px;
    position: relative;
}
.productInfo p{
    color: #666666;
    font-weight: 400;
    font-size: 14px;
    line-height: 24px;
    text-indent: 2em;
}

.productFunc{
    padding: 10px;
}
.productFunc li{
    width: 100%;
    border-radius: 8px;
    background: #ffffff;
    box-shadow: -1px -1px 9px 0 #0000001a;
    box-sizing: border-box;
    padding: 10px;
    margin-bottom: 10px;
}

.productFunc li h3{
    margin-bottom: 10px;
    font-weight: 600;
    font-size: 18px;
    color: #333333;
    letter-spacing: 2px;
    position: relative;
}
.productFunc li p{
    font-weight: 300;
    font-size: 16px;
    color: #999999;
}
.typical{
    background-color: #f0f0f8;
    padding-bottom: 30px;
}
.typicalInfo {
    margin: 10px;
    padding: 10px;
    box-shadow: 1px 2px 19px 1px #3333331a;
    border-radius: 8px;
}
.typicalInfo h3{
    font-weight: 500;
    font-size: 22px;
    color: #1D3378;
    position: relative;
    margin-bottom: 15px;
}
.typicalInfo p{
    text-indent: 2em;
    color: #666666;
    font-weight: 400;
    line-height: 18px;
    letter-spacing: 2px;
    font-size: 14px;
}