.container {
    margin: 32px auto 0;
}

.title {
    display: flex;
    align-items: center;
    cursor: pointer;
}

.title img {
    width: 13px;
    height: 20px;
}

.title span {
    font-weight: 400;
    font-size: 26px;
    color: var(--primary-color);
    margin-left: 10px;
}

.product_info {
    width: 100%;
    border: 1px solid #BFBFBF;
    padding: 20px;
    margin-top: 28px;
}

.product_info_left {
    width: calc(100% - 418px - 12px);
    float: left;
}

.product_title {
    font-weight: bold;
    font-size: 30px;
    color: #000000;
}

.product_desc {
    font-weight: 400;
    font-size: 18px;
    color: #000000;
    line-height: 30px;
    margin-top: 14px;
}

.product_list {
    width: 100%;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 23px;
    margin-top: 30px;
}

.product_for {
    width: 45%;
    display: flex;
}

.product_shuxian {
    width: 3px;
    height: 21px;
    background: var(--primary-color);
}

.product_text {
    width: calc(100% - 3px - 12px);
    font-weight: 400;
    font-size: 18px;
    color: #000000;
    margin-left: 12px;
}

.product_btn_flex {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    /* flex-wrap: wrap; */
    margin-top: 30px;
    gap: 30px;
}

.product_btn_a {
    width: 217px;
    height: 46px;
    background: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
}

.product_btn_a a {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product_btn_a span {
    font-weight: bold;
    font-size: 20px;
    color: #FFFFFF;
}

.product_btn_a img {
    width: 6px;
    height: 10px;
    margin-left: 10px;
}

.product_info_right {
    width: 418px;
    float: right;
}

.swiper {
    width: 100%;
}

.swiper-wrapper {
    width: 100%;
}

.swiper-slide {
    width: 100%;
}

.swiper-slide img {
    width: 100%;
    height: 500px;
}

.swiper-button-prev::after {
    display: none !important;
}

.swiper-button-next::after {
    display: none !important;
}

@media (max-width:800px) {
    .container {
        margin: 22px auto 0;
    }

    /* .swiper-pagination{
        display: none;
    } */
    /* .swiper-button-prev{
        display: block !important;
    }
    .swiper-button-next{
        display: block !important;
    } */
    .product_info_left,
    .product_info_right {
        float: none;
        width: 100%;
    }

    .title {
        display: flex;
        align-items: center;
        cursor: pointer;
    }

    .title img {
        width: 7px;
        height: 10px;
    }

    .title span {
        font-weight: 400;
        font-size: 13px;
        color: var(--primary-color);
        margin-left: 10px;
    }

    .product_info {
        padding: 10px;
        margin-top: 20px;
        border: none;
        padding: 0;
    }

    .swiper-slide img {
        width: 168px;
        height: 107px;
    }

    .product_title {
        font-size: 15px;
        line-height: 24px;
        margin-top: 28px;
    }

    .product_desc {
        font-size: 15px;
        line-height: 21px;
        margin-top: 6px;
    }

    .product_for {
        width: 100%;
    }

    .product_list {
        margin-top: 16px;
        gap: 15px;
    }

    .product_shuxian {
        width: 2px;
        height: 15px;
        position: relative;
        top: 3px;
    }

    .product_text {
        font-size: 15px;
        font-weight: 400;
        margin-left: 8px;
    }

    .product_btn_flex {
        margin-top: 0px;
        gap: 10px;
    }

    .product_btn_a {
        width: 166px;
        height: 35px;
        margin-top: 15px;
    }

    .product_btn_a span {
        font-weight: bold;
        font-size: 16px;
        color: #FFFFFF;
    }

    .product_btn_a img {
        width: 7px;
        height: 11px;
        margin-left: 9px;
    }
}

.tab_flex {
    width: 100%;
    display: flex;
    align-items: flex-end;
    margin-top: 30px;
}

.tab_btn {
    width: 159px;
    height: 46px;
    border: 1px solid #C9CACA;
    /* background: var(--primary-color); */
    line-height: 46px;
    font-weight: 400;
    font-size: 18px;
    /* color: #FFFFFF; */
    text-align: center;
    cursor: pointer;
}

.btn_active {
    border: none;
    background: var(--primary-color);
    color: #FFFFFF;
}

.tab_btn2 {
    width: 159px;
    height: 46px;
    border: 1px solid #C9CACA;
    line-height: 44px;
    font-weight: 400;
    font-size: 18px;
    /* color: var(--primary-color); */
    text-align: center;
    cursor: pointer;
}

.tab_xian {
    width: calc(100% - 159px - 159px);
    height: 1px;
    background-color: #BFBFBF;
}

.tab_btn_1 {
    width: 100%;
    margin-top: 48px;
}

.tab_btn_spec {
    width: 100%;
    /* min-height: 182px; */
    /*min-height: 152px;*/
    background-color: #F5F6F7;
    display: flex;
    align-items: baseline;
    justify-content: space-around;
    padding: 10px 0;
}

.tab_btn_spec_y {
    width: 30%;
    display: flex;
    align-items: center;
    flex-direction: column;
    /* margin-top: 30px; */
}

/* .tab_btn_spec_y p:nth-child(1) {
    font-weight: 400;
    font-size: 22px;
    color: #000000;
    text-align: center;
}

.tab_btn_spec_y p:nth-child(2) {
    font-weight: 400;
    font-size: 34px;
    color: #000000;
    line-height: 48px;
    text-align: center;
} */
.tab_btn_spec_y p {
    font-weight: 400;
    font-size: 34px;
    color: #000000;
    line-height: 48px;
    text-align: center;
}

.tab_fuwenben {
    width: 100%;
    margin-top: 40px;
}

.tab_btn_2 {
    width: 100%;
    margin-top: 20px;
}

.tab_btn_2_title {
    font-weight: bold;
    font-size: 30px;
    color: #000000;
}

.tab_table {
    width: 660px;
    border: 1px solid #BFBFBF;
    margin-top: 8px;
}

.tab_table_flex {
    width: 100%;
    border-top: 1px solid #BFBFBF;
    display: flex;
    align-items: center;
    font-size: 18px;
}

.tab_table_flex:nth-child(1) {
    border-top: none;
}

.tab_table_flex:nth-child(2n) {
    background-color: #F2F2F2;
}

.td1 {
    width: 200px;
    padding: 10px;
}

.td2 {
    width: 400px;
    padding: 10px;
    white-space: normal;
    word-wrap: break-word;
    /* legacy */
    overflow-wrap: anywhere;
    /* modern: allows breaking long English words */
    -webkit-hyphens: auto;
    hyphens: auto;
    border-left: 1px solid #BFBFBF;
}

.related {
    width: 100%;
    margin-top: 40px;
}

.related_title {
    font-weight: bold;
    font-size: 30px;
    color: #000000;
}

.related_flex {
    width: 100%;
    border: 1px solid #BFBFBF;
    margin-top: 17px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    overflow: auto;
}

.related_goods {
    width: 280px;
    min-width: 280px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.goods_img {
    width: 210px;
    height: 210px;
}

.goods_name {
    width: 100%;
    font-weight: bold;
    font-size: 22px;
    color: #000000;
    text-align: center;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    margin-top: 3px;
}

.goods_step {
    width: 100%;
    height: 66px;
    /* background: #F5F6F7; */
    display: flex;
    align-items: center;
    margin-top: 28px;
}

.goods_step_main {
    width: 100%;
    max-width: var(--max-width);
    margin: 0 auto;
    display: flex;
    align-items: center;
    padding: 0 20px;
}

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

.step_flex p {
    font-weight: 400;
    font-size: 22px;
    color: var(--primary-color);
}

.step_flex img {
    width: 10px;
    height: 16px;
    margin: 0 16px;
}

.step_flex:nth-last-child(1) p {
    font-weight: 400;
    font-size: 22px;
    color: #000000;
}

.step_flex:nth-last-child(1) img {
    display: none;
}

@media (max-width:1200px) {
    .tab_flex {
        margin-top: 22px;
    }

    .tab_btn {
        width: 119px;
        height: 34px;
        font-size: 14px;
        line-height: 34px;
    }

    .tab_btn2 {
        width: 119px;
        height: 34px;
        font-size: 14px;
        line-height: 34px;
    }

    .tab_xian {
        width: calc(100% - 119px - 119px);
    }

    .tab_btn_1 {
        margin-top: 15px;
    }

    .tab_btn_spec {
        height: auto;
        flex-direction: column;
        justify-content: flex-start;
        padding: 0 10px 10px;
    }

    .tab_btn_spec_y {
        width: 100%;
        flex-direction: row;
        align-items: baseline;
        justify-content: space-between;
        margin-top: 10px;
    }

    .tab_btn_spec_y p:nth-child(1) {
        width: 150px;
        font-size: 14px;
        text-align: left;
    }

    .tab_btn_spec_y p:nth-child(2) {
        width: calc(100% - 150px);
        font-size: 14px;
        line-height: 24px;
        text-align: left;
    }

    .tab_fuwenben {
        margin-top: 20px;
    }

    .tab_fuwenben {
        margin-top: 20px;
    }

    .related {
        margin-top: 11px;
    }

    .related_title {
        font-size: 18px;
    }

    .related_flex {
        gap: 15px;
        padding: 0;
        margin-top: 9px;
        border: none;
        flex-wrap: wrap;
    }

    .related_goods {
        width: 164px;
        min-width: 164px;
        padding: 10px;
        border: 2px solid var(--primary-color);
    }

    .goods_img {
        width: 142px;
        height: 142px;
    }

    .goods_name {
        font-size: 15px;
    }

    .goods_step {
        height: auto;
        padding: 10px;
    }

    .goods_step_main {
        flex-wrap: wrap;
        padding: 0;
    }

    .step_flex p {
        font-size: 11px;
    }

    .step_flex img {
        width: 5px;
        height: 8px;
        margin: 0 8px;
    }

    .step_flex:nth-last-child(1) p {
        font-size: 11px;
    }

    .tab_btn_2 {
        margin-top: 15px;
    }

    .tab_btn_2_title {
        font-size: 18px;
    }

    .tab_table {
        width: 100%;
        margin-top: 7px;
    }

    .tab_table_flex {
        font-size: 12px;
    }
}