.cover_2_bd {
    overflow: hidden;
    position: relative;
}

.cover_2 {
    height: 950px;
    width: 100%;
    background: url(../images/coway-air-conditioner-cool-comfort-meets-pure-protection\ \(1\).jpg) no-repeat;
    background-position: center ;
    background-size: cover;
    animation: zoomIn2 2s forwards;
}

.cover_2 .w {
    width: 85%;
    height: 100%;
    display: flex;
    align-items: center;
}

.cover_2_content_1_p1 {
    font-size: 60px;
    color: #fff;
    text-align:left;
    margin-bottom: 25px;
}

.cover_2_content_1_p1 img {
    max-width: 390px;
}

.cover_2_content_1_p2 {
    font-size: 28px;
    font-weight: 400;
    color: #005779;
    letter-spacing: 3px;
    text-align: left;
    margin-bottom: 25px;
}

.cover_2_content_1_p3 {
    font-size: 18px;
    font-weight: 400;
    color: #005779;
    letter-spacing: 1px;
    line-height: 32px;
    text-align: left;
    margin-bottom: 25px;   
}

.cover_2_content_1_a {
    display: flex;
    justify-content:left;
}

.cover_2_content_1_a a {
    font-weight: 600;
    font-size: 22px;
    color: #009ddc;
    padding: 10px 30px;
    border: 1px solid #fff;
    border-radius: 5px;
    background: rgba(255, 255, 255, 0.11);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.cover_2_content_1 {
    position: absolute;
    top: 32%;
    left: 25%;
}

@media (max-width: 1440px) {

    .cover_2_content_1 {
        position: absolute;
        top: 32%;
        left: 10%;
    }
}


@media (max-width: 1280px) {

    .cover_2_content_1 {
        position: absolute;
        top: 32%;
        left: 10%;
    }
}

@media (max-width: 991px) {

    .cover_2_content_1 {
        position: absolute;
        top: 32%;
        left: 10%;
    }

    .cover_2_content_1_a a {
        font-weight: 600;
        font-size: 18px;
        padding: 10px 30px;
        border: 1px solid #fff;
        border-radius: 5px;
        background: rgba(255, 255, 255, 0.11);
        box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
        backdrop-filter: blur(5px);
        -webkit-backdrop-filter: blur(5px);
        border: 1px solid rgba(255, 255, 255, 0.3);
    }
}

@media (max-width: 768px) {

    
    .cover_2_content_1_p1 {
        font-size: 46px;
        font-weight: 600;
        text-align:left;
        margin-bottom: 25px;
    }

    .cover_2_content_1_p2 {
        font-size: 22px;
        font-weight: 400;
        letter-spacing: 3px;
        text-align: left;
        margin-bottom: 25px;
    }

    .cover_2_content_1_p3 {
        font-size: 16px;
        font-weight: 400;
        letter-spacing: 1px;
        line-height: 32px;
        text-align: left;
        margin-bottom: 25px;   
    }
    
}


@media (max-width: 576px) {

    

    .cover_2 {
        height: 95vh;
        width: 100%;
        background: url(../images/coway-malaysia-air-conditioner-cool-comfort-meets-pure-protection.jpg) no-repeat;
        background-position: -50px center ;
        background-size: cover;
    }

    
    .cover_2_content_1_p1 {
        font-size: 38px;
        font-weight: 600;
        text-align:left;
        margin-bottom: 15px;
    }

    .cover_2_content_1_p1 h1 {
        font-weight: 600;
    }

    
.cover_2_content_1_p1 img {
    max-width: 250px;
}

    .cover_2_content_1_p2 {
        font-size: 18px;
        font-weight: 400;
        letter-spacing: 3px;
        text-align: left;
        margin-bottom: 15px;
    }

    .cover_2_content_1_p3 {
        font-size: 14px;
        font-weight: 400;
        letter-spacing: 1px;
        line-height: 26px;
        text-align: left;
        margin-bottom: 15px;   
        width: 300px;
    }

    .cover_2_content_1_a a {
        font-weight: 600;
        font-size: 16px;
        padding: 10px 30px;
        border: 1px solid #fff;
        border-radius: 5px;
        background: rgba(255, 255, 255, 0.11);
        box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
        backdrop-filter: blur(5px);
        -webkit-backdrop-filter: blur(5px);
        border: 1px solid rgba(255, 255, 255, 0.3);
    }
    
    .cover_2_content_1 {
        max-width: 60%;
    }
    
}

/* video_product */

.product_s1 {
    height: 900px;
    position: relative;
    background-color: #c6bcb3;
}

.video_product_bd {
    height: 100%;
    width: 100%;
}

.video_wrapper {
    height: 100%;
    width: 100%;
}

.video_wrapper video {
    height: 100%;
    width: 100%;
}

.video-poster {
    width: 100%; /* Adjust this value as needed */
    height: auto; /* Maintain the aspect ratio */
  }

.product_s1_tittle {
    position: absolute;
    top: 18%; /* 盒子顶部相对于容器上边界的偏移量为50% */
    left: 50%; /* 盒子左侧相对于容器左边界的偏移量为50% */
    transform: translate(-50%, -50%); /* 使用负偏移的一半来实现真正的居中 */
}

.product_s1_tittle_p1 {
    font-size: 55px;
    font-weight: 600;
    color: #80ABCE;
    text-align: center;
    margin-bottom: 20px;
}

.product_s1_tittle_p2 {
    font-size: 16px;
    font-weight: 400;
    color: #58595b;
    text-align: center;
    margin-bottom: 20px;
}

.product_s1_tittle_img_bd {
    display: flex;
    justify-content: center;
}

.product_s1_tittle_img_bd img {
    padding: 0px 20px;
    height: 100px;
}

.product_s1_video {
    height: 900px;
    width: 100%;
}

.product_s1_video video {
    height: 100%;
    width: 100%;
}

@media (max-width: 1100px) {
    
.product_s1_tittle {
    position: absolute;
    top: 13%; /* 盒子顶部相对于容器上边界的偏移量为50% */
    left: 50%; /* 盒子左侧相对于容器左边界的偏移量为50% */
    transform: translate(-50%, -50%); /* 使用负偏移的一半来实现真正的居中 */
}
} 

@media (max-width: 991px)  {

    .product_s1_tittle_p1 p {
        width: 600px;
    }

    .product_s1_tittle_p1 {
        font-size: 45px;
        font-weight: 600;
        color: #80ABCE;
        text-align: center;
        margin-bottom: 20px;
    }
}


@media (max-width: 768px)  {

    .product_s1 {
        height: 500px;
        position: relative;
    }


    .product_s1_tittle {
        margin-top: 50px;
        position: relative;
        top: 0%; /* 盒子顶部相对于容器上边界的偏移量为50% */
        left: 0%; /* 盒子左侧相对于容器左边界的偏移量为50% */
        transform: translate(0%, 0%); /* 使用负偏移的一半来实现真正的居中 */
    }

    .product_s1_tittle_p1 {
        font-size: 30px;
        font-weight: 600;
        color: #80ABCE;
        text-align: center;
        margin-bottom: 20px;
    }

    .product_s1_tittle_p1 p {
        width: 100%;
    }
    
    .product_s1_tittle_p2 {
        font-size: 15px;
        font-weight: 400;
        color:#58595b;
        text-align: center;
        margin-bottom: 20px;
    }

    .product_s1_video {
        height: auto;
        width: 100%;
    }

    .video_product_bd {
        height: 300px;
        width: 100%;
    }
    
    .video_wrapper {
        height: 300px;
        width: 100%;
    }
    
    .video_wrapper video {
        height: 300px;
        width: 100%;
    }
}

@media (max-width: 576px)  {

    .product_s1 {
        height: 500px;
        position: relative;
    }
    
    .product_s1_bg {
        height: 500px;
        background: url(../images/producnt_s4_cover.jpg);
        background-position: center;
        background-repeat: no-repeat;
        background-size: cover;
    }

    .product_s1_tittle {
        margin-top: 60px;
        position: relative;
        top: 0%; /* 盒子顶部相对于容器上边界的偏移量为50% */
        left: 0%; /* 盒子左侧相对于容器左边界的偏移量为50% */
        transform: translate(0%, 0%); /* 使用负偏移的一半来实现真正的居中 */
    }

    .product_s1_tittle_p1 {
        font-size: 30px;
        font-weight: 600;
        color: #80ABCE;
        text-align: center;
        margin-bottom: 20px;
    }
    
    .product_s1_tittle_p2 {
        font-size: 15px;
        font-weight: 400;
        color:#58595b;
        text-align: center;
        margin-bottom: 20px;
    }

    .product_s1_tittle_img_bd img {
        padding: 0px 20px;
        height: 80px;
    }

    .video_product_bd {
        height: 230px;
        width: 100%;
    }
    
    .video_wrapper {
        height: 230px;
        width: 100%;
    }
    
    .video_wrapper video {
        height: 230px;
        width: 100%;
    }
}

/* product2 */
.product_s2 {
    height: 900px;
    position: relative;
    background-color: #0d1621;
}

.product_s2_bg {
    height: 900px;
    background: url(../images/coway-storm2-air-purifier-with-stronger-air-circulation.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.product_s2_tittle {
    position: absolute;
    top: 18%; /* 盒子顶部相对于容器上边界的偏移量为50% */
    left: 50%; /* 盒子左侧相对于容器左边界的偏移量为50% */
    transform: translate(-50%, -50%); /* 使用负偏移的一半来实现真正的居中 */
}

.product_s2_tittle_p1 {
    font-size: 55px;
    font-weight: 600;
    color: #fff;
    text-align: center;
    margin-bottom: 20px;
}

.product_s2_tittle_p2 {
    font-size: 16px;
    font-weight: 400;
    color: #fff;
    text-align: center;
    margin-bottom: 20px;
}

.product_s2_tittle_img_bd {
    display: flex;
    justify-content: center;
}

.product_s2_tittle_img_bd img {
    padding: 0px 20px;
    height: 100px;
}

.product_s2_video {
    height: 900px;
    width: 100%;
}

.product_s2_video video {
    height: 100%;
    width: 100%;
}

@media (max-width: 1100px) {
    
.product_s2_tittle {
    position: absolute;
    top: 13%; /* 盒子顶部相对于容器上边界的偏移量为50% */
    left: 50%; /* 盒子左侧相对于容器左边界的偏移量为50% */
    transform: translate(-50%, -50%); /* 使用负偏移的一半来实现真正的居中 */
}
} 

@media (max-width: 991px)  {

    .product_s2_tittle_p1 p {
        width: 600px;
    }

    .product_s2_tittle_p1 {
        font-size: 45px;
        font-weight: 600;
        color: #fff;
        text-align: center;
        margin-bottom: 20px;
    }
}


@media (max-width: 768px)  {

    .product_s2 {
        height: 600px;
        position: relative;
    }


    .product_s2_tittle {
        margin-top: 25px;
        position: relative;
        top: 0%; /* 盒子顶部相对于容器上边界的偏移量为50% */
        left: 0%; /* 盒子左侧相对于容器左边界的偏移量为50% */
        transform: translate(0%, 0%); /* 使用负偏移的一半来实现真正的居中 */
    }

    .product_s2_tittle_p1 {
        font-size: 30px;
        font-weight: 600;
        color: #fff;
        text-align: center;
        margin-bottom: 20px;
    }

    .product_s2_tittle_p1 p {
        width: 100%;
    }
    
    .product_s2_tittle_p2 {
        font-size: 15px;
        font-weight: 400;
        color:#fff;
        text-align: center;
        margin-bottom: 20px;
    }

    .product_s2_video {
        height: auto;
        width: 100%;
    }
}

@media (max-width: 576px)  {

    .product_s2 {
        height: 500px;
        position: relative;
    }
    
    .product_s2_bg {
        height: 500px;
        background: url(../images/producnt_s4_cover.jpg);
        background-position: center;
        background-repeat: no-repeat;
        background-size: cover;
    }

    .product_s2_tittle {
        margin-top: 62px;
        position: relative;
        top: 0%; /* 盒子顶部相对于容器上边界的偏移量为50% */
        left: 0%; /* 盒子左侧相对于容器左边界的偏移量为50% */
        transform: translate(0%, 0%); /* 使用负偏移的一半来实现真正的居中 */
        padding: 0px 20px;
    }

    .product_s2_tittle_p1 {
        font-size: 30px;
        font-weight: 600;
        color: #fff;
        text-align: center;
        margin-bottom: 20px;
    }
    
    .product_s2_tittle_p2 {
        font-size: 15px;
        font-weight: 400;
        color:#fff;
        text-align: center;
        margin-bottom: 20px;
    }

    .product_s2_tittle_img_bd img {
        padding: 0px 20px;
        height: 80px;
    }

    .product_s2_video {
        height: auto;
        width: 100%;
    }
}


/* product2 */
.product_s3 {
    height: 900px;
    position: relative;
    background-color: #0d1621;
}

.product_s3_bg {
    height: 900px;
    background: url(../images/coway-storm2-air-purifier-with-stronger-air-circulation.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.product_s3_tittle {
    position: absolute;
    top: 18%; /* 盒子顶部相对于容器上边界的偏移量为50% */
    left: 50%; /* 盒子左侧相对于容器左边界的偏移量为50% */
    transform: translate(-50%, -50%); /* 使用负偏移的一半来实现真正的居中 */
}

.product_s3_tittle_p1 {
    font-size: 55px;
    font-weight: 600;
    color: #fff;
    text-align: center;
    margin-bottom: 20px;
}

.product_s3_tittle_p2 {
    font-size: 16px;
    font-weight: 400;
    color: #fff;
    text-align: center;
    margin-bottom: 20px;
}

.product_s3_tittle_img_bd {
    display: flex;
    justify-content: center;
}

.product_s3_tittle_img_bd img {
    padding: 0px 20px;
    height: 100px;
}

.product_s3_video {
    height: 900px;
    width: 100%;
}

.product_s3_video video {
    height: 100%;
    width: 100%;
}

@media (max-width: 1100px) {
    
.product_s3_tittle {
    position: absolute;
    top: 13%; /* 盒子顶部相对于容器上边界的偏移量为50% */
    left: 50%; /* 盒子左侧相对于容器左边界的偏移量为50% */
    transform: translate(-50%, -50%); /* 使用负偏移的一半来实现真正的居中 */
}
} 

@media (max-width: 991px)  {

    .product_s3_tittle_p1 p {
        width: 600px;
    }

    .product_s3_tittle_p1 {
        font-size: 45px;
        font-weight: 600;
        color: #fff;
        text-align: center;
        margin-bottom: 20px;
    }
}


@media (max-width: 768px)  {

    .product_s3 {
        height: 600px;
        position: relative;
    }


    .product_s3_tittle {
        margin-top: 25px;
        position: relative;
        top: 0%; /* 盒子顶部相对于容器上边界的偏移量为50% */
        left: 0%; /* 盒子左侧相对于容器左边界的偏移量为50% */
        transform: translate(0%, 0%); /* 使用负偏移的一半来实现真正的居中 */
    }

    .product_s3_tittle_p1 {
        font-size: 30px;
        font-weight: 600;
        color: #fff;
        text-align: center;
        margin-bottom: 20px;
    }

    .product_s3_tittle_p1 p {
        width: 100%;
    }
    
    .product_s3_tittle_p2 {
        font-size: 15px;
        font-weight: 400;
        color:#fff;
        text-align: center;
        margin-bottom: 20px;
    }

    .product_s3_video {
        height: auto;
        width: 100%;
    }
}

@media (max-width: 576px)  {

    .product_s3 {
        height: 500px;
        position: relative;
    }
    
    .product_s3_bg {
        height: 500px;
        background: url(../images/producnt_s4_cover.jpg);
        background-position: center;
        background-repeat: no-repeat;
        background-size: cover;
    }

    .product_s3_tittle {
        margin-top: 62px;
        position: relative;
        top: 0%; /* 盒子顶部相对于容器上边界的偏移量为50% */
        left: 0%; /* 盒子左侧相对于容器左边界的偏移量为50% */
        transform: translate(0%, 0%); /* 使用负偏移的一半来实现真正的居中 */
        padding: 0px 20px;
    }

    .product_s3_tittle_p1 {
        font-size: 30px;
        font-weight: 600;
        color: #fff;
        text-align: center;
        margin-bottom: 20px;
    }
    
    .product_s3_tittle_p2 {
        font-size: 15px;
        font-weight: 400;
        color:#fff;
        text-align: center;
        margin-bottom: 20px;
    }

    .product_s3_tittle_img_bd img {
        padding: 0px 20px;
        height: 80px;
    }

    .product_s3_video {
        height: auto;
        width: 100%;
    }
}

/* product_s4 */
.product_s4 {
    background: url(../images/darkblue-bg.jpg) no-repeat;
    background-position: center;
    background-size: cover;
    padding: 100px 0px;
}

.product_s4_tittle {
    text-align: center;
    font-size: 55px;
    font-weight: 600;
    margin-bottom: 20px;
    line-height: 70px;
}

.product_s4_p1 {
    font-size: 16px;
    text-align: center;
    margin-bottom: 40px;
    line-height: 35px;
}

.product_s4_video {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
}

.product_s4_p2 {
    text-align: center;
    line-height: 35px;
}

.product_s4_step {
    display: flex;
    justify-content: center;
}

.list-icon2 li img {
    max-width: 50px;
    padding-bottom: 5px;
    vertical-align: middle;
}
 
.wdg-wrapper ul>li {
    margin-right: 15px;
}

.wdg-wrapper ul>li {
    margin-right: 10px;
}

.list-icon2 li {
    position: relative;
    display: inline-block;
    width: auto;
    text-align: center;
    padding: 15px 5px;
}

.product_s4 p {
    color: #fff;
}

.product_s4 ul {
    padding-left: -40px;
}

@media (max-width: 991px) {
    
    
.product_s4_tittle {
    text-align: center;
    font-size: 40px;
    font-weight: 600;
    margin-bottom: 20px;
    line-height: 70px;
}
} 

@media (max-width: 768px) {

    

    .product_s4 {
        background-position: center;
        background-size: cover;
        padding: 80px 0px;
    }

    .product_s4_video video {
        max-width: 100%;
    }
    
    
    .product_s4_tittle {
        text-align: center;
        font-size: 30px;
        font-weight: 600;
        margin-bottom: 20px;
        line-height: 70px;
    }
    } 

    @media (max-width: 576px) {


        .list-icon2 li img {
            max-width: 30px;
            padding-bottom: 5px;
            vertical-align: middle;
        }

        }


/* product_s5 */

.product_s5 {
    height: 900px;
    position: relative;
    background-color: #ffffff;
}

.product_s5_bg {
    height: 900px;
    background: url(../images/coway-air-conditioner-with-certified-5-star-rating-energy-conservation.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.product_s5_tittle {
    position: absolute;
    top: 0%; /* 盒子顶部相对于容器上边界的偏移量为50% */
    left: 50%; /* 盒子左侧相对于容器左边界的偏移量为50% */
    transform: translate(10%, 70%); /* 使用负偏移的一半来实现真正的居中 */
}

.product_s5_tittle_p1 {
    font-size: 55px;
    font-weight: 600;
    color: #fff;
    text-align: center;
    margin-bottom: 20px;
}

.product_s5_tittle_p2 {
    font-size: 30px;
    font-weight: 400;
    color: #fff;
    text-align: left;
    margin-bottom: 20px;
    
}

.product_s5_tittle_img {
    display: flex;
    justify-content: center;
}

.product_s5_tittle_img img {
    width: 300px;
}

.product_s5_tittle_p3 {
    font-size: 13px;
    font-weight: 400;
    color: #fff;
    text-align: center;
    letter-spacing: 1px;
    line-height: 25px;
    margin-bottom: 20px;
    max-width: 550px;
}

.product_s5_tittle_img_bd {
    display: flex;
    justify-content: center;
}

.product_s5_tittle_img_bd img {
    padding: 0px 20px;
    height: 100px;
}

.product_s5_video {
    height: 900px;
    width: 100%;
}

.product_s5_video video {
    height: 100%;
    width: 100%;
}

@media (max-width: 1100px) {

    .product_s5_tittle_p1 {
        font-size: 50px;
        font-weight: 600;
        color: #fff;
        text-align: center;
        margin-bottom: 20px;
    }
    
    .product_s5_tittle {
        position: absolute;
        top: 0%; /* 盒子顶部相对于容器上边界的偏移量为50% */
        left: 50%; /* 盒子左侧相对于容器左边界的偏移量为50% */
        transform: translate(0%, 70%); /* 使用负偏移的一半来实现真正的居中 */
    }
} 

@media (max-width: 991px)  {


    .product_s5_tittle_p1 {
        font-size: 45px;
        font-weight: 600;
        color: #fff;
        text-align: center;
        margin-bottom: 20px;
    }
}


@media (max-width: 768px)  {

    

    .product_s5 {
        background-color: #0f1822;
        height: 900px;
        position: relative;
    }

    .product_s5_bg {
        height: 500px;
        background: url(../images/coway-malaysia-air-conditioner-with-certified-5-star-rating-energy-conservation.jpg);
        background-position: center;
        background-repeat: no-repeat;
        background-size: cover;
    }


    .product_s5_tittle {
        margin-top: 35px;
        position: relative;
        top: 0%; /* 盒子顶部相对于容器上边界的偏移量为50% */
        left: 0%; /* 盒子左侧相对于容器左边界的偏移量为50% */
        transform: translate(0%, 0%); /* 使用负偏移的一半来实现真正的居中 */
        padding: 0px 30px;
    }

    .product_s5_tittle_p1 {
        font-size: 30px;
        font-weight: 600;
        color: #fff;
        text-align: center;
        margin-bottom: 20px;
    }

    .product_s5_tittle_p1 p {
        width: 100%;
    }
    
    .product_s5_tittle_p2 {
        font-size: 15px;
        font-weight: 400;
        color:#fff;
        text-align: center;
        margin-bottom: 20px;
    }

    .product_s5_tittle_p3 {
        font-size: 13px;
        font-weight: 400;
        color: #fff;
        text-align: center;
        letter-spacing: 1px;
        line-height: 25px;
        margin-bottom: 20px;
        max-width: 100%;
    }
    
    .product_s5_video {
        height: auto;
        width: 100%;
    }
}

@media (max-width: 576px)  {

    .product_s5 {
        background-color: #0f1822;
        height: 940px;
        position: relative;
    }
    
    .product_s5_bg {
        height: 500px;
        background: url(../images/coway-malaysia-air-conditioner-with-certified-5-star-rating-energy-conservation.jpg);
        background-position: center;
        background-repeat: no-repeat;
        background-size: cover;
    }

    .product_s5_tittle {
        margin-top: 35px;
        position: relative;
        top: 0%; /* 盒子顶部相对于容器上边界的偏移量为50% */
        left: 0%; /* 盒子左侧相对于容器左边界的偏移量为50% */
        transform: translate(0%, 0%); /* 使用负偏移的一半来实现真正的居中 */
    }

    .product_s5_tittle_p1 {
        font-size: 30px;
        font-weight: 600;
        color: #fff;
        text-align: center;
        margin-bottom: 20px;
    }
    
    .product_s5_tittle_p2 {
        font-size: 15px;
        font-weight: 400;
        color:#58595b;
        text-align: center;
        margin-bottom: 20px;
    }

    .product_s5_tittle_img_bd img {
        padding: 0px 20px;
        height: 80px;
    }

    .product_s5_video {
        height: auto;
        width: 100%;
    }
}

/* product6 */

.product_s6 {
    height: 900px;
    position: relative;
}

.product_s6_bg {
    height: 900px;
    background: url(../images/coway-air-conditioner-gentle-wind-feature.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.product_s6_tittle {
    position: absolute;
    top: 50%; /* 盒子顶部相对于容器上边界的偏移量为50% */
    left: 35%; /* 盒子左侧相对于容器左边界的偏移量为50% */
    transform: translate(-50%, -50%); /* 使用负偏移的一半来实现真正的居中 */
}

.product_s6_tittle_p1 {
    font-size: 55px;
    font-weight: 600;
    color: #005779;
    text-align: left;
    margin-bottom: 20px;
}

.product_s6_tittle_p2 {
    font-size: 38px;
    font-weight: 400;
    color: #005779;
    text-align:left;
    margin-bottom: 20px;
}

.product_s6_tittle_p3 {
    font-size: 13.5px;
    font-weight: 400;
    color: #005779;
    text-align: left;
    margin-bottom: 20px;
    max-width: 600px;
    line-height: 30px;
}

.product_s6_tittle_img img {
    width: 250px;
}

@media (max-width: 991px) {

    .product_s6_tittle_p1 {
        font-size: 45px;
        font-weight: 600;
        color: #fff;
        text-align: left;
        margin-bottom: 20px;
    }

    .product_s6_tittle_p3 {
        font-size: 13.5px;
        font-weight: 400;
        color: #fff;
        text-align: left;
        margin-bottom: 20px;
        max-width: 500px;
        line-height: 30px;
    }
}

@media (max-width: 768px)  {

    .product_s6 {
        height: 950px;
        position: relative;
    }
    
    .product_s6_bg {
        height: 500px;
        background: url(../images/coway-malaysia-air-conditioner-gentle-wind-feature.jpg);
        background-position: center;
        background-repeat: no-repeat;
        background-size: cover;
    }

    .product_s6_tittle {
        margin-top: 10px;
        position: relative;
        top: 0%; /* 盒子顶部相对于容器上边界的偏移量为50% */
        left: 0%; /* 盒子左侧相对于容器左边界的偏移量为50% */
        transform: translate(0%, 0%); /* 使用负偏移的一半来实现真正的居中 */
        padding: 0px 20px ;
    }

    .product_s6_tittle_p1 {
        font-size: 30px;
        font-weight: 600;
        text-align: center;
        margin-bottom: 20px;
    }
    
    .product_s6_tittle_p2 {
        font-size: 15px;
        font-weight: 400;
        text-align: center;
        margin-bottom: 20px;
    }

    .product_s6_tittle_p3 {
        font-size: 13.5px;
        font-weight: 400;
        color: #58595b;
        text-align: center;
        margin-bottom: 20px;
        max-width: 100%;
        line-height: 30px;
    }

    .product_s6_tittle_img {
        display: flex;
        justify-content: center;
    }
}

@media (max-width: 576px)  {

    .product_s6 {
        height: 950px;
        position: relative;
    }
    
    .product_s6_bg {
        height: 500px;
        background-position:none ;
        background-repeat: no-repeat;
        background-size: cover;
    }

    .product_s6_tittle {
        margin-top: 00px;
        position: relative;
        top: 0%; /* 盒子顶部相对于容器上边界的偏移量为50% */
        left: 0%; /* 盒子左侧相对于容器左边界的偏移量为50% */
        transform: translate(0%, 0%); /* 使用负偏移的一半来实现真正的居中 */
    }

    .product_s6_tittle_p1 {
        font-size: 30px;
        font-weight: 600;
        text-align: center;
        margin-bottom: 20px;
    }
    
    
    .product_s6_tittle_p2 {
        font-size: 15px;
        font-weight: 400;
        text-align: center;
        margin-bottom: 20px;
    }

    .product_s6_tittle_img_bd img {
        padding: 0px 20px;
        height: 80px;
    }
}


/* producnt_s7 */

.product_s7 {
    height: 900px;
    position: relative;
}

.product_s7_bg {
    height: 900px;
    background: url(../images/coway-air-conditioner-4-way-auto-swing.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.product_s7_tittle {
    position: absolute;
    top: 35%; /* 盒子顶部相对于容器上边界的偏移量为50% */
    left: 50%; /* 盒子左侧相对于容器左边界的偏移量为50% */
    transform: translate(-50%, -50%); /* 使用负偏移的一半来实现真正的居中 */
}

.product_s7_tittle_p1 {
    font-size: 55px;
    font-weight: 600;
    color: #005779;
    text-align: center;
    margin-bottom: 20px;
}

.product_s7_tittle_p2 {
    font-size: 16px;
    font-weight: 400;
    color: #272727;
    text-align: center;
    margin-bottom: 20px;
    line-height: 30px;
}

.product_s7_tittle_img_bd {
    display: flex;
    justify-content: center;
}

.product_s7_tittle_img_bd img {
    padding: 0px 20px;
    height: 50px;
}

@media (max-width: 1280px) {

    .product_s7_tittle {
        margin-top: 25px;
        position: absolute;
        top: 35%; /* 盒子顶部相对于容器上边界的偏移量为50% */
    left: 50%; /* 盒子左侧相对于容器左边界的偏移量为50% */
    transform: translate(-50%, -50%); /* 使用负偏移的一半来实现真正的居中 */
        width: 900px;
    }
    
}  

@media (max-width: 991px) {

    .product_s7_tittle_p1 {
        font-size: 45px;
        font-weight: 600;
        color: #005779;
        text-align: center;
        margin-bottom: 20px;
    }

    .product_s7_tittle {
        margin-top: 25px;
        position: absolute;
        top: 35%; /* 盒子顶部相对于容器上边界的偏移量为50% */
        left: 50%; /* 盒子左侧相对于容器左边界的偏移量为50% */
        transform: translate(-50%, -50%); /* 使用负偏移的一半来实现真正的居中 */
        width: 700px;
    }
    
}  

@media (max-width: 768px)  {

    .product_s7 {
        height: 900px;
        position: relative;
    }
    
    .product_s7_bg {
        height: 700px;
        background: url(../images/coway-air-conditioner-with-4-way-auto-swing-function.jpg);
        background-position: center;
        background-repeat: no-repeat;
        background-size: cover;
    }
    

    .product_s7_tittle {
        margin-top: 25px;
        position: relative;
        top: 50%; /* 盒子顶部相对于容器上边界的偏移量为50% */
        left: 50%; /* 盒子左侧相对于容器左边界的偏移量为50% */
        transform: translate(-50%, 0%); /* 使用负偏移的一半来实现真正的居中 */
        width: 600px;
        padding: 0px 30px;
    }

    .product_s7_tittle_p1 {
        font-size: 30px;
        font-weight: 600;
        color: #005779;
        text-align: center;
        margin-bottom: 20px;
    }
    
    .product_s7_tittle_p2 {
        font-size: 15px;
        font-weight: 400;
        color:#272727;
        text-align: center;
        margin-bottom: 20px;
    }
}

@media (max-width: 576px)  {

    .product_s7 {
        height: 700px;
        position: relative;
    }
    
    .product_s7_bg {
        height: 500px;
        background-position: center;
        background-repeat: no-repeat;
        background-size: cover;
    }

    .product_s7_tittle {
        margin-top: 25px;
        position: relative;
        top: 72%; /* 盒子顶部相对于容器上边界的偏移量为50% */
        left: 50%; /* 盒子左侧相对于容器左边界的偏移量为50% */
        transform: translate(-50%, 0%); /* 使用负偏移的一半来实现真正的居中 */
        width: 350px;
        padding: 0px 30px;
    }

    .product_s7_tittle_p1 {
        font-size: 30px;
        font-weight: 600;
        color: #005779;
        text-align: center;
        margin-bottom: 20px;
    }
    
    .product_s7_tittle_p2 {
        font-size: 15px;
        font-weight: 400;
        color:#58595b;
        text-align: center;
        margin-bottom: 20px;
    }
}

    
/* product3 */

.product_s8 {
    height: 900px;
    position: relative;
}

.product_s8_bg {
    height: 900px;
    background: url(../images/darkblue-bg-rc.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.product_s8_tittle {
    position: absolute;
    top: 50%; /* 盒子顶部相对于容器上边界的偏移量为50% */
    left: 50%; /* 盒子左侧相对于容器左边界的偏移量为50% */
    transform: translate(-50%, -50%); /* 使用负偏移的一半来实现真正的居中 */
}

.product_s8_tittle_p1 {
    font-size: 55px;
    font-weight: 600;
    color: #fff;
    text-align: center;
    margin-bottom: 20px;
}

.product_s8_tittle_p2 {
    font-size: 16px;
    font-weight: 400;
    color: #fff;
    text-align: center;
    margin-bottom: 20px;
    line-height: 30px;
}

.product_s8_tittle_img_bd {
    display: flex;
    justify-content: center;
}

.product_s8_tittle_img_bd img {
    padding: 0px 20px;
    height: 50px;
}

.product_s8_tittle_img {
    display: flex;
    justify-content: center;
}

.product_s8_tittle_img img {
    max-height: 440px;
}

@media (max-width: 1280px) {

    .product_s8_tittle {
        margin-top: 25px;
        position: absolute;
        top: 50%; /* 盒子顶部相对于容器上边界的偏移量为50% */
        left: 50%; /* 盒子左侧相对于容器左边界的偏移量为50% */
        transform: translate(-50%, -50%); /* 使用负偏移的一半来实现真正的居中 */
        width: 900px;
    }
    
}  

@media (max-width: 991px) {


    .product_s8_tittle_p1 {
        font-size: 45px;
        font-weight: 600;
        color: #fff;
        text-align: center;
        margin-bottom: 20px;
    }

    .product_s8_tittle {
        margin-top: 25px;
        position: absolute;
        top: 50%; /* 盒子顶部相对于容器上边界的偏移量为50% */
        left: 50%; /* 盒子左侧相对于容器左边界的偏移量为50% */
        transform: translate(-50%, -50%); /* 使用负偏移的一半来实现真正的居中 */
        width: 700px;
    }

    .product_s8_tittle_img img {
        max-height: 320px;
    }
    
}  

@media (max-width: 768px)  {

    .product_s8 {
        height: 700px;
        position: relative;
    }
    
    .product_s8_bg {
        height: 700px;
        background: url(../images/darkblue-bg-rc.jpg);
        background-position: center;
        background-repeat: no-repeat;
        background-size: cover;
    }
    

    .product_s8_tittle {
        margin-top: 25px;
        position: absolute;
        top: 17%; /* 盒子顶部相对于容器上边界的偏移量为50% */
        left: 50%; /* 盒子左侧相对于容器左边界的偏移量为50% */
        transform: translate(-50%, 0%); /* 使用负偏移的一半来实现真正的居中 */
        width: 600px;
        padding: 0px 30px;
    }

    .product_s8_tittle_p1 {
        font-size: 30px;
        font-weight: 600;
        color: #005779;
        text-align: center;
        margin-bottom: 20px;
    }
    
    .product_s8_tittle_p2 {
        font-size: 15px;
        font-weight: 400;
        color:#fff;
        text-align: center;
        margin-bottom: 20px;
    }

    .product_s8_tittle_img img {
        max-height: 290px;
    }
}

@media (max-width: 576px)  {

    .product_s8 {
        height: 600px;
        position: relative;
    }
    
    .product_s8_bg {
        height: 600px;
        background-position: center;
        background-repeat: no-repeat;
        background-size: cover;
    }

    .product_s8_tittle {
        margin-top: 25px;
        position: absolute;
        top: 15%; /* 盒子顶部相对于容器上边界的偏移量为50% */
        left: 50%; /* 盒子左侧相对于容器左边界的偏移量为50% */
        transform: translate(-50%, 0%); /* 使用负偏移的一半来实现真正的居中 */
        width: 600px;
        padding: 0px 30px;
    }

    .product_s8_tittle_p1 {
        font-size: 30px;
        font-weight: 600;
        color: #fff;
        text-align: center;
        margin-bottom: 20px;
    }
    
    .product_s8_tittle_p2 {
        font-size: 15px;
        font-weight: 400;
        color:#fff;
        text-align: center;
        margin-bottom: 20px;
    }

    .product_s8_tittle_img img {
        max-height: 240px;
    }
}


/* product feature */

.product_feature {
    padding: 80px 0px;
}

.product_feature_tittle {
    font-size: 55px;
    font-weight: 600;
    color: #80ABCE;
    text-align: center;
    margin-bottom: 50px;
}

.product_feature_content {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    column-gap: 24px;
}

.product_feature_content_img {
    width: 100%;
    margin-bottom: 10px;
}

.product_feature_content_img img {
    width: 100%;
}

.product_feature_content_p1 {
    font-size: 26px;
    color: #80ABCE;
    font-weight: 600;
    margin-bottom: 15px;
    text-align: center;
}

.product_feature_content_p2 {
    font-size: 13px;
    text-align: center;
}


@media (max-width: 991px) {

    .product_feature_tittle {
        font-size: 45px;
        font-weight: 600;
        color: #80ABCE;
        text-align: center;
        margin-bottom: 50px;
    }

    .product_feature_content_p1 {
        font-size: 20px;
        color: #80ABCE;
        font-weight: 600;
        margin-bottom: 15px;
        text-align: center;
    }
    
    
}

@media (max-width: 768px) {

    .product_feature_content {
        display: grid;
        grid-template-columns: 1fr 1fr;
        column-gap: 24px;
    }

    .product_feature_tittle {
        font-size: 30px;
        font-weight: 600;
        color: #80ABCE;
        text-align: center;
        margin-bottom: 50px;
    }

    .product_feature_content_p1 {
        font-size: 20px;
        color: #80ABCE;
        font-weight: 600;
        margin-bottom: 15px;
        text-align: center;
    }
    
}

@media (max-width: 576px) {

    .product_feature_content {
        display: block;
        grid-template-columns: 1fr;
        column-gap: 24px;
    }

    .product_feature_content_1 {
        margin-bottom: 30px;
    }
    

    .product_feature_tittle {
        font-size: 30px;
        font-weight: 600;
        color: #80ABCE;
        text-align: center;
        margin-bottom: 50px;
    }

    .product_feature_content_p1 {
        font-size: 20px;
        color: #80ABCE;
        font-weight: 600;
        margin-bottom: 15px;
        text-align: center;
    }
    
}

/* product gallery */
.product_gallery {
    padding: 100px 0px;
    background-color: #c7d5ea;
}

.product_gallery_tittle {
    text-align: center;
    color: #fff;
    font-size: 51px;
    font-weight: 600;
    margin-bottom: 50px;
}

.swiper {
    width: 80%;
    height: 500px;
  }

.swiper-slide img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.swiper-button-prev::after,
.swiper-button-next::after {
    color: #fff;
    font-size: 25px !important;
}

.swiper-pagination-bullet {
    background-color: #80ABCE !important;
  }


/* product service */

.product_service {
    background: url(../images/coway-mattress-care-service-bg.jpg);
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    padding: 100px 0px;
}


.product_service_content_1 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 10px;
}

.product_service_step {
    margin-top: 50px;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr 1fr;
    row-gap: 30px;
}


.product_service_content_1_tittle {
    align-self: center;
}

.product_service_content_1_tittle_p1 {
    font-size: 55px;
    font-weight: 600;
    color:#fff ;
    margin-bottom: 30px;
}

.product_service_content_1_tittle_p2 {
    font-size: 16px;
    color: #fff;
    line-height: 30px;
    max-width: 500px;
}

.product_service_content_1_img img {
    width: 100%;
}

.product_service_step_content_p1 {
    text-align: center;
    color: #fff;
    font-size: 16px;
    margin-bottom: 20px;
}

.product_service_step_content_img {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.product_service_step_content_img img {
    max-width: 190px;
}

.product_service_step_content_p2 {
    text-align: center;
    color: #fff;
    font-size: 13px;
}

.product_service_step_arrow {
    align-self: center;
    justify-self: center;
}

.product_service_step_arrow img {
    width: 40px;
}

@media (max-width: 1280px) {


    .product_service_content_1_tittle_p1 {
        font-size: 40px;
        font-weight: 600;
        color:#fff ;
        margin-bottom: 30px;
    }

    .product_service_step {
        margin-top: 50px;
        display: grid;
        grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr;
        row-gap: 30px;
        column-gap: 10px;
    }
    
   
}

@media (max-width: 991px) {


    .product_service_content_1_tittle_p1 {
        font-size: 40px;
        font-weight: 600;
        color:#fff ;
        margin-bottom: 30px;
    }

    .product_service_step {
        margin-top: 50px;
        display: grid;
        grid-template-columns: 1fr 1fr 1fr 1fr;
        row-gap: 30px;
        column-gap: 10px;
    }
   
}


@media (max-width: 768px) {


    .product_service_content_1_tittle_p1 {
        font-size: 30px;
        font-weight: 600;
        color:#fff ;
        margin-bottom: 30px;
    }
    
    
}

@media (max-width: 576px) {

    .product_service_content_1 {
        display: grid;
        grid-template-columns: 1fr ;
    }

    .product_service_content_1_tittle_p1 {
        font-size: 30px;
        font-weight: 600;
        color:#fff ;
        margin-bottom: 30px;
        text-align: center;
    }
    
    .product_service_content_1_tittle_p2 {
        font-size: 15px;
        color: #fff;
        line-height: 30px;
        max-width: 500px;
        text-align: center;
    }
    
    .product_service_step {
        margin-top: 50px;
        display: grid;
        grid-template-columns: 1fr ;
        row-gap: 50px;
        column-gap: 10px;
    }

    .dislpay_none {
        display: none;
    }
}



/* producnt spec */

.product_spec {
    padding: 70px 0px;
    background-color: #58595b;
}

.product_spec_content_1_p1 {
    font-size: 55px;
    font-weight: 600;
    color: #c7dff4;
    letter-spacing: 2px;
    margin-bottom: 15px;
}

.product_spec_content_1_p2 {
    font-size: 16px;
    color: #c7dff4;
    margin-bottom: 30px;
}

.product_spec_bd {
    display: block;
    grid-template-columns: 6fr 4fr;
    column-gap: 80px;
}

.product_spec_content_1 {
    align-self: center;
}

.product_spec_content_1_s_bd_main {
    display: block;
    grid-template-columns: 4fr 6fr;
}

table {
    color: #b9e8ff;
}

tr {
    border-bottom: 1px solid #d9d1c2;
    border-top: 1px solid #d7cfc0;
}

td {
    padding: 10px 0px;
    font-size: 16px;
}

.product_spec_content_1_s_p3 {
    margin-top: 25px;
    font-size: 13.6;
    color: #c7dff4;
}

.product_spec_content_2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 24px;
    row-gap: 24px;
}

.product_spec_content_2_img {
    margin-bottom: 30px;
}

.product_spec_content_2_img img{
    max-width: 450px;
}

.product_spec_content_2_content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    column-gap: 38px;
}

.product_spec_content_2_content_p1 {
    font-size: 16px;
    color: #c7dff4;
    margin-bottom: 5px;
}

.product_spec_content_2_content_p2 {
    font-size: 45px;
    color: #c7dff4;
    margin-bottom: 10px;
}

.product_spec_content_2_content_p3 {
    font-size: 16px;
    color: #c7dff4;
    text-align: center;
    margin-bottom: 10px;
    border: 1px solid #c7dff4;
    border-radius: 50px;
    padding: 5px 0px;
}

@media (max-width: 1100px) {

    .product_spec_content_1 {
        margin-bottom: 40px;
    }

    .product_spec_bd {
        display: grid;
        grid-template-columns: 1fr ;
        column-gap: 80px;
    }

    .product_spec_content_2_img {
        width: 100%;
        display: flex;
        justify-content: center;
    }

    .product_spec_content_2_img img {
        width: 100%;
        max-width: 500px;
    }

    .product_spec_content_2_content {
        margin-top: 50px;
    }
    
    .product_spec_content_2_content_p3 {
        font-size: 16px;
        color: #c7dff4;
        text-align: center;
        margin-bottom: 10px;
        border: 1px solid #c7dff4;
        border-radius: 50px;
        padding: 15px 0px;
    }
}

@media (max-width: 768px) {

    .product_spec_content_2_content_p2 {
        font-size: 35px;
        color: #c7dff4;
        margin-bottom: 10px;
    }

    .product_spec_content_2_content_p3 {
        font-size: 16px;
        color: #c7dff4;
        text-align: center;
        margin-bottom: 10px;
        border: 1px solid #c7dff4;
        border-radius: 50px;
        padding: 10px 0px;
    }
}

@media (max-width: 576px) {

    
.product_spec_content_2 {
    display: grid;
    grid-template-columns: 1fr ;
}

    .product_spec_content_1_s_bd {
        font-size: 12px;
        color: #c7dff4;
    }

    .product_spec_content_2_content_p2 {
        font-size: 22px;
        color: #c7dff4;
        margin-bottom: 10px;
    }

    .product_spec_content_2_content_p3 {
        font-size: 11px;
        color: #c7dff4;
        text-align: center;
        margin-bottom: 10px;
        border: 1px solid #c7dff4;
        border-radius: 50px;
        padding: 5px 5px;
    }

    
    .product_spec_content_2_content {
        margin-top: 30px;
    }

    td {
        padding: 10px 10px;
        font-size: 12px;
    }
}