.mains {
    position: relative;
    top: 14px;
    left: 18%;
}

.mains h1 {
    font-weight: bold;
    margin-bottom: 20px;
    font-size: 50px;
}

.mains .sponsorBg-img {
    position: relative;
    left: 40%;
    top: -165px;
}

.section {
    max-width: 1365px;
    margin: 0 auto;
}

.sponsorProduct-content {
    background: #F4F7FC;
}

.sponsorProduct-content-item {
    background: #fff;
    width: 300px;
    margin: 10px;
}

.cursorPointer {
    cursor: pointer;
}

.content-item-up {
    line-height: 1;
    padding-left: 17px;
    padding-top: 19px;
    padding-bottom: 20px;
    background: linear-gradient(-36deg, #FEFDFE 0%, #FBEEEE 100%);
}

.content-item-up .content-item-title {
    font-size: 20px;
    margin-bottom: 15px;
}

.font-bold {
    font-weight: bold;
}

.font14 {
    font-size: 13px;
}

.content-item-flag {
    height: 20px;
    background: #FDFDFD;
    border: 1px solid #B96710;
    border-radius: 10px;
    line-height: 20px;
    font-size: 12px;
    color: #B96710;
    text-align: center;
    padding: 0 9px;
}



.content-item-info {
    padding: 20px;
    box-sizing: border-box;
    position: relative;
}

.sponsorProduct-content-item .content-item-info .item-info {
    display: flex;
    align-items: center;
    line-height: 1;
    padding: 10px 0px;
}

.content-item-info::after {
    content: '';
    position: absolute;
    width: calc(100% - 40px);
    bottom: 0px;
    left: 20px;
    height: 1px;
    background: #DBDBDB;
}

.content-item-info .item-info-key {
    display: inline-block;
    width: 76px;
    color: #666666;
}

.content-item-info .item-info-val {
    flex: 1;
}

.content-item-price {
    box-sizing: border-box;
    min-height: 131px;
}

.content-item-price .item-price {
    color: #FF5107;
    font-size: 0px;
    line-height: 1;
}

.content-item-price .item-price .item-price-num {
    font-size: 24px;
    margin-left: 2px;
}

.content-item-price .item-old-price {
    font-size: 12px;
    font-weight: 400;
    text-decoration: line-through;
    color: #999999;
    line-height: 1;
    margin-top: 5px;
}

.content-item-price .item-priceButton {
    color: #fff;
    height: 40px;
    line-height: 40px;
    background: linear-gradient(-90deg, #FB2D37 0%, #FF6052 100%);
    text-align: center;
}

.sponsorProduct-content-inner ul {
    display: flex;
    flex-wrap: wrap;
}



.content-item-up .content-item-coupons::after {
    content: "";

}

@media(max-width: 768px) {
    .product-banner {
        height: auto !important;
        padding-top: 0px !important;
    }

    .mains {
        left: 6%;
    }

    .mains h1 {
        font-size: 35px;
    }

    .mains .sponsorBg-img {
        left: 19%;
        top: 3px;
    }

    .bt {
        padding: 0px;
    }

    .bt h1 {
        padding: 18px 0px !important;
    }

    .sponsorProduct-content-item {
        width: 100%;
    }
}