.wrap {
    width: 1200px;
    margin: 0 auto;
}

.flex {
    display: flex;
}

.flex-center {
    display: flex;
    justify-content: center;
    align-items: center;
}

.flex-y-center {
    display: flex;
    align-items: center;
}

.main-header {
    margin-bottom: 0;
    border-bottom: none;
}

.main-header .top-nav {
    margin-bottom: 0;

}

.main-header .top-nav .container {
    width: 1220px;
}

.page-top {
    width: 100%;
    height: 64px;
    background: #fff;
}

.page-top.fixed {
    position: fixed;
    z-index: 100;
    top: 0;
    left: 0;
    right: 0;
}

.page-top.fixed::after {
    content: '';
    display: block;
    margin-bottom: 88px;
}

.page-top .wrap {
    justify-content: space-between;
    align-items: center;
}

.page-top .wrap .logo-box a img {
    width: 137px;
}

.page-top .wrap .logo-box img {
    width: 103px;
}

.page-top .wrap .logo-box .y-line {
    width: 2px;
    height: 32px;
    background: #dedede;
    border: none;
    margin: 0 12px;
}

.page-top .wrap .right-cart {
    width: 136px;
    height: 40px;
    background: rgba(255, 255, 255, 0.91);
    border-radius: 4px;
    border: 1px solid #f3630e;
    font-size: 16px;
    font-family: MicrosoftYaHei;
    color: #f3630e;
}

.page-top .wrap .right-cart img {
    width: 20px;
    margin-right: 6px;
}

.main {
    background: #f7f8fa;
    padding: 10px 0;
}

.main .wrap {
    justify-content: space-between;
    align-items: flex-start;
}

.main .left-content {
    background: #f7f8fa;
}

.main .left-content .commodity-content {
    box-sizing: border-box;
    width: 995px;
    padding: 16px;
    background: #fff;
}

.main .left-content .commodity-content img.productImg {
    width: 330px;
    height: 330px;
}

.main .left-content .commodity-content .commodity-info {
    margin-left: 16px;
}

.main .left-content .commodity-content .commodity-info h6 {
    font-size: 20px;
    font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
    font-weight: bold;
    color: #333333;
    line-height: 26px;
    letter-spacing: 1px;
}

.main .left-content .commodity-content .commodity-info p.commodity-tip {
    margin: 8px 0 12px;
    font-size: 12px;
    font-family: MicrosoftYaHei;
    color: #8E949C;
    line-height: 16px;
}

.main .left-content .commodity-content .commodity-info .price-content {
    justify-content: space-between;
    align-items: center;
    box-sizing: border-box;
    position: relative;
    width: 580px;
    height: 64px;
    padding: 0 16px;
    background: #f8f8f8;
    font-size: 12px;
}

.main .left-content .commodity-content .commodity-info .price-content .price-box span {
    font-family: MicrosoftYaHei;
    color: #999999;
    line-height: 19px;
}

.main .left-content .commodity-content .commodity-info .price-content .price-box span:nth-of-type(2) {
    text-decoration: line-through;
}

.main .left-content .commodity-content .commodity-info .price-content .price-box i,
.main .left-content .commodity-content .commodity-info .price-content .price-box b {
    font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
    font-weight: bold;
    color: #f3630e;
    line-height: 19px;
    font-style: normal;
}

.main .left-content .commodity-content .commodity-info .price-content .price-box i {
    margin-left: 16px;
    font-size: 14px;
}

.main .left-content .commodity-content .commodity-info .price-content .price-box b {
    margin-right: 10px;
    font-size: 28px;
}

.main .left-content .commodity-content .commodity-info .price-content .saled {
    position: absolute;
    top: 50%;
    right: -20px;
    transform: translateY(-50%);
    margin: 0 16px;
    font-family: MicrosoftYaHei;
    color: #333333;
    line-height: 19px;
}

.price-content .saled .saled-wrap {
    margin: 0 16px;
}

.left-content .price-content .saled .goods-tag {
    position: relative;
    top: -7px;
    right: 0;
    /*left: 20px;*/
}

.left-content .price-content .saled .goods-tag img {
    width: 60px;
    height: 60px;
}

.main .left-content .commodity-content .commodity-info .type-select {
    margin-top: 16px;
    color: #333;
    font-size: 12px;
    font-family: MicrosoftYaHei;
    line-height: 19px;
}

.main .left-content .commodity-content .commodity-info .type-select .prop {
    min-width: 74px;
    line-height: 24px;
}

.main .left-content .commodity-content .commodity-info .type-select .item-ul {
    display: flex;
    flex-wrap: wrap;
    margin-left: 6px;
}

.main .left-content .commodity-content .commodity-info .type-select .item-ul-name {
    padding: 2px 20px;
    margin: 0 10px 10px 0;
    cursor: pointer;
    border: 1px solid #DEDEDE;
}

.main .left-content .commodity-content .commodity-info .type-select .item-ul-name-active {
    border: 1px solid #F3630E;
    background: url(data:image/svg+xml;base64,PHN2ZyB3aWR0aD0iMTIiIGhlaWdodD0iMTIiIHZpZXdCb3g9IjAgMCAxMiAxMiIgeG1sbnM9Imh0dHA6Ly93d3cudzMub3JnLzIwMDAvc3ZnIj48ZyBmaWxsPSJub25lIiBmaWxsLXJ1bGU9ImV2ZW5vZGQiPjxwYXRoIGZpbGw9IiNGMzYzMEUiIGQ9Ik0wIDBoMTJ2MTJ6Ii8+PHBhdGggZmlsbD0iI0ZGRiIgZmlsbC1ydWxlPSJub256ZXJvIiBkPSJNOS45NjggMS43MzNsLjc5Ni42MDVMOC4yOCA1LjYxMyA2LjMyIDMuNTFsLjczMi0uNjgxTDguMjAxIDQuMDZ6Ii8+PC9nPjwvc3ZnPg==) no-repeat right top;
}

.main .left-content .commodity-content .commodity-info .type-select .disabled {
    background: #FAFAFA;
    border: 1px solid #F3F3F3;
    cursor: not-allowed;
}

.main .left-content .commodity-content .commodity-info .type-select label {
    display: inline-flex;
    align-items: center;
    font-weight: normal;
    cursor: pointer;
    margin: 0;
}

.main .left-content .commodity-content .commodity-info .type-select input {
    margin: 0 6px 0 25px;
    cursor: pointer;
}

.main .left-content .commodity-content .commodity-info .type-select span {
    color: #999999;
}

.main .left-content .commodity-content .commodity-info .type-select span.type-num {
    color: #333;
}

.main .left-content .commodity-content .commodity-info .purchase-num {
    margin-top: 6px;
    font-size: 12px;
    font-family: MicrosoftYaHei;
    color: #999999;
    line-height: 24px;
}

.main .left-content .commodity-content .commodity-info .purchase-num-label {
    min-width: 74px;
}

.main .left-content .commodity-content .commodity-info .purchase-num .num-box {
    margin-left: 6px;
}

.main .left-content .commodity-content .commodity-info .purchase-num .num-box span {
    width: 24px;
    height: 24px;
    background: #fff;
    border-radius: 1px;
    border: 1px #999;
    font-size: 14px;
    color: #999999;
    text-align: center;
    line-height: 22px;
    cursor: pointer;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    border: 1px solid #979797;
}

.main .left-content .commodity-content .commodity-info .purchase-num .num-box .num {
    width: 45px;
    height: 24px;
    border-top: 1px solid #979797;
    border-bottom: 1px solid #979797;
    border-left: none;
    border-right: none;
    outline: none;
    color: #333;
    text-align: center;
    line-height: 24px;
}

.main .left-content .commodity-content .commodity-info .deadline {
    margin-top: 18px;
}

.main .left-content .commodity-content .commodity-info .deadline span {
    font-size: 14px;
    font-family: MicrosoftYaHei;
    color: #999999;
    line-height: 19px;
}

.main .left-content .commodity-content .commodity-info .deadline p {
    margin-left: 37px;
    font-size: 14px;
    font-family: MicrosoftYaHei;
    color: #333333;
    line-height: 19px;
}

.main .left-content .commodity-content .commodity-info .agreement {
    font-weight: normal;
    margin-top: 16px;
}

.main .left-content .commodity-content .commodity-info .agreement input {
    margin: 0 5px 0 0;
    cursor: pointer;
}

.main .left-content .commodity-content .commodity-info .agreement span {
    font-size: 12px;
    font-family: MicrosoftYaHei;
    color: #999999;
    line-height: 16px;
}

.main .left-content .commodity-content .commodity-info .agreement span a {
    color: #3a89ff;
    text-decoration: underline;
}

.main .left-content .commodity-content .commodity-info .button-box {
    margin-top: 16px;
    font-size: 14px;
}

.main .left-content .commodity-content .commodity-info .button-box button {
    display: flex;
    align-items: center;
    height: 40px;
    padding: 0 40px;
    border-radius: 8px;
    cursor: pointer;
    outline: none;
}

.main .left-content .commodity-content .commodity-info .button-box button img {
    width: 16px;
    margin-right: 5px;
}

.main .left-content .commodity-content .commodity-info .button-box button[disabled] {
    background: #f8b186;
    pointer-events: none;
}

.main .left-content .commodity-content .commodity-info .button-box .purchase-btn {
    margin-right: 36px;
    background: #f3630e;
    color: #fff;
    border: none;
}

.main .left-content .commodity-content .commodity-info .button-box .add-btn {
    background: rgba(255, 255, 255, 0.91);
    border-radius: 8px;
    border: 1px solid #f3630e;
    color: #f3630e;
}

.main .left-content .product-info {
    width: 995px;
    margin-top: 10px;
    background: #fff;
}

.main .left-content .product-info .top-cut {
    background: #EDEDED;
    border-width: 1px 1px 0 1px;
    border-style: solid;
    border-color: #EDEDED;
}

.main .left-content .product-info .top-cut span {
    padding: 17px 40px;
    font-size: 16px;
    font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
    color: #333333;
    line-height: 21px;
    cursor: pointer;
}

.main .left-content .product-info .top-cut span.active {
    background: #fff;
    font-weight: bold;
}

.main .left-content .product-info .details-box img {
    width: 995px;
}

.main .left-content .product-info .course-box {
    width: 995px;
}
.right-content {
    padding: 17px 16px 0;
    background: #fff;
}
.right-content h5 {
    display: flex;
    align-items: center;
    margin-bottom: 16px;
    font-size: 14px;
    font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
    font-weight: bold;
    color: #354054;
}
.right-content h5 i {
    width: 4px;
    height: 10px;
    margin-right: 5px;
    background: #6DD400;
    border-radius: 2px;
}
.right-content .goods-item {
    width: 163px;
    padding-bottom: 24px;
}
.right-content .goods-item img{
    width: 163px;
    height: 163px;
}
.right-content .goods-item .sale-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 12px 0 6px;
}
.goods-item .sale-info b {
    font-size: 14px;
    font-family: MicrosoftYaHei-Bold, MicrosoftYaHei;
    font-weight: bold;
    color: #F3630E;
}
.goods-item .saled-box {
    font-size: 12px;
    font-family: MicrosoftYaHei;
    color: #999999;
}
.goods-item .goods-name-box {
    font-size: 14px;
    font-family: MicrosoftYaHei;
    color: #666666;
}

.page-footer {
    box-sizing: border-box;
    height: 257px;
    background: url(../../images/service_plus/main_footer.png) 0px 0px;
    line-height: 30px;
    padding: 45px 0px;
    color: #dddddd;
    text-align: center;
}

.margin-bottom {
    margin-bottom: 0;
}

.page-footer ul {
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
    -ms-flex-pack: center;
    justify-content: center;
}

.page-footer ul li a {
    margin: 0px 20px;
    color: #eeeeee;
}

.page-footer .beian {
    display: inline-block;
    margin: 0 5px 0 30px;
    width: 20px;
    height: 20px;
    background: url(../../images/service_plus/beian.png) no-repeat center;
    vertical-align: middle;
}