.section-01{
    width: 100%;
    height: 818px;
    background-image: url(../assets/icons/product/index/section01.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    display: flex;
    align-items: center;
    flex-direction: column;
    justify-content: center;
}
.section-01 .textBox{
    width: 792px;
    height: 134px;
}
.section-01 .left{
    background-image: url(../assets/icons/product/index/section01-1.png);
}
.section-01 .right{
    background-image: url(../assets/icons/product/index/section01-2.png);
}

.section-02{
    width: 100%;
    height: 110px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    font-size: 36px;
    font-weight: bold;
}
.section-02 .line{
    width: 127px;
    height: 4px;
    background-color: #31AFE5;
    border-radius: 2px;
    margin-top: 10px;
}

.section-03{
    width: 100%;
    height: 86px;
    display: flex;
    justify-content: center;
    position: sticky;
    top: 120px;
    z-index: 999;
    background-color: #fff;
}
.section-03 .ul{
    width: 1200px;
    height: 86px;
    position: relative;
    display: flex;
}
.section-03 .ul .li{
    width: 300px;
    height: 86px;
    text-align: center;
    line-height: 86px;
    font-size: 28px;
    font-weight: 400;
    z-index: 2;
    cursor: pointer;
}
.section-03 .active{
    color: #31AFE5;
    background-color: #F4F5F6;
    width: 300px;
    height: 86px;
    transition-duration: 300ms;
    position: absolute;
    bottom: 0;
    z-index: 1;
}

.swiper-01{
    width: 100%;
    background-color: #F4F5F6;
}
.swiper-01-1{
    width: 100%;
    background-color: #F4F5F6;
    position: relative;
}
.swiper-01-1-btn{
    width: 30px;
    height: 30px;
    position: absolute;
    bottom: 10px;
    z-index: 99999;
    cursor: pointer;
}
.swiper-01-1-btn img{
    width: 30px;
    height: 30px;
}
.swiper-01-1-btn-left{
    left: calc(50% - 80px);
}
.swiper-01-1-btn-right{
    right: calc(50% - 80px);
    transform: rotate(180deg);
}
.swiper-pagination-bullet {
    width: 30px;
    height: 30px;
    border: 1px solid #333333;
    border-radius: 50%;
    text-align: center;
    line-height: 30px;
    font-size: 14px;
    font-weight: 400;
    color: #333333;
    background-color: #F4F5F6;
    opacity: 1;
}
.swiper-pagination-bullet-active {
    color: #fff;
    background: #31AFE5;
}
.swiper-pagination-clickable{
    margin-top: 65px;
}

.section-04{
    width: 100%;
    box-sizing: border-box;
    padding: 55px 300px;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    background-color: #F4F5F6;
    overflow: hidden;
}
.section-04 .li{
    width: 364px;
    height: 457px;
    background-color: #fff;
    display: flex;
    flex-direction: column;
    margin: 25px 14px;
}
.section-04 .li img{
    width: 100%;
    height: 364px;
    flex-shrink: 0;
}
.section-04 .li .name{
    flex-grow: 1;
    text-align: center;
    font-size: 22px;
    font-weight: 400;
    line-height: 93px;
}