.about{
    height: 520px;
    background-image: url('../images/cdn/header.png');
    background-size:2500px;
    background-position:  center;
    background-repeat: no-repeat;
}
/* .about-overview-new{
    max-width: 1200px;
    margin: auto;
} */
.about-title{
    padding-top: 100px;
}
.about-title-width{
    width: 800px;
}
.tip{
    margin-bottom: 1%;
    text-align: center;
    padding: 5px;
    width: 100px;
    border: rgb(103, 194, 58) 1px solid;
    color: rgb(103, 194, 58);
    background-color: rgb(103, 194, 58,0.1);
    margin-right: 20px;
}
.about-title span{
    font-size: 35px;
    font-weight: bold;
    margin-bottom: 20px;
    color: #000000;
}
.about-content{
    margin-top: 3%;
    margin-bottom: 8%;
}
.about-call{
    display: flex;
     margin-bottom: 3%;
}
.about-call-btn1 a{
    padding: 10px 20px;
   
    background-color: rgb(198, 25, 25);
    border-radius: 10px;
}
.about-call-btn1 a{
    color: white;
}
.about-call-btn2 a{
    padding: 10px 20px;
    margin-left: 10px;
    border: rgb(198, 25, 25) solid 1px;
    border-radius: 10px;
}
.about-call-btn1 a:hover{
    background-color:  rgb(224, 74, 31);
    color: rgb(255, 255, 255);
}
.about-call-btn2 a{
    color: rgb(198, 25, 25);
}
.about-num{
    display: flex;
    margin-top: 4%;
    margin-bottom: 4%;
}
.about-num-item{
    margin-right: 1%;
    font-size: 12px;
    font-family: "PingFang SC";
    color: rgb(102, 102, 102);
}
.about-num2{
    display: flex;
    background-color: rgba(255, 255, 255, 0.5);
}
.about-num2-item{
    margin-right: 20%;
    margin-top: 2%;
    margin-bottom: 2%;
}
.about-num2-item span{
    font-size: 70px;
    font-family: "PingFang SC", BlinkMacSystemFont, -apple-system;
    text-align: left;
    color: rgb(51, 51, 51);
}
.about-num2-item p{
    font-size: 14px;
    font-family: "PingFang SC";
    text-align: left;
    color: rgb(102, 102, 102);
}
.cdn-body{
    /* max-width: 1200px;
    margin: 0 auto; */
    font-family: "PingFang SC"
}
.recommend-title{
    margin: 80px 0 40px 0;
    text-align: center;
    font-weight: bold;
    font-size: 30px
}
.recommend-protect{
    display: flex;
    justify-content: space-around;
    font-size: 18px;
    font-weight: bold;
    padding: 10px 50px 0px 10px ;
}
.recommend-protect-item{
    margin-right: 80px;
}
.recommend-product{
    margin: 20px 0 20px 0;
    
}

.recommend-product-item{
    width: 1500px;
    display: flex;
    border: rgba(0, 0, 0, 0.1) 1px solid;
    margin-top: 20px;
}
.recommend-product-title{
    background-image: url('../images/cdn/recommend-product-title.png');
    background-size: contain;
    background-position: right center;
    background-repeat: no-repeat;
    border-right: rgba(0, 0, 0, 0.1) 1px solid;
    padding: 20px;
    width:22%;
}
.recommend-product-titlename{
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 40px;
}
.recommend-product-discount{
    border: rgb(103, 194, 58) 1px solid;
    color: rgb(103, 194, 58);
    background-color: rgb(103, 194, 58,0.1);
    margin-left: 40px;
}
.recommend-product-discount:hover{
    background-color: rgb(103, 194, 58);
    color: white;
}
.recommend-product-about{ 
    padding: 16px;
    width: 63%;
}
.feature-list {
    list-style: none; 
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap; 
}
.feature-list li {
    display: flex;
    align-items: center;
    margin-right: 20px; 
    margin-bottom: 10px; 
}
.feature-list li::before {
    content: "○"; 
    color: red;
    margin-right: 5px;
}
.feature-list li span {
    margin-right: 5px;
}
.feature-list .a{
    font-weight: bold;
}
.recommend-product-price{ 
    border-left: rgba(0, 0, 0, 0.1) 1px solid;
    width: 20%;
}
.recommend-product-price-item{
    margin: 10px;
    text-align: center;
}
.money-icon{
    color:rgb(198, 25, 25) ; font-weight: bold;
}
.money{
    color:rgb(198, 25, 25) ; font-size: 27px; font-weight: bold
}
.recommend-product-price-btn a{ 
    background-color: rgb(198, 25, 25);
    color: white;
    height: 40px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 10%;
}

.recommend-product-price-btn a{ 
    color: white;
}
.recommend-product-price-btn a:hover{ 
    background-color: rgb(242, 177, 56);
    color: white;
}
.recommend-product[data-area]{
    display: none;
}
.recommend-product.active{
    display: block;
}
.recommend-product-more {
    text-align: center;
    margin: 30px;
}
.recommend-product-more a{
    color: rgb(198, 25, 25);
    font-weight: bold   ;
}
/* .advantage{
    max-width: 1200px;
    margin: 0 auto;
} */
.advantage-title{
    margin: 80px 0 40px 0;
    text-align: center;
    font-weight: bold;
    font-size: 30px
}
.advantage-body{
    display: flex;
}
.advantage-item{
    width: 20%;
    margin: 30px;
}
.advantage-item-icon{
    width: 33.3%;
    margin: auto;
}
.advantage-item-icon img{
    width: 100px;
    height: 100px; 
}
.advantage-item-title{ 
    text-align: center;
    font-size: 17px;
    font-weight: bold;
    padding: 8px;
}
.advantage-item-text{
    text-align: center;
}
.product-feature{
    /* max-width: 1200px;
    margin: 0 auto; */
    margin-bottom: 40px;
}
.product-feature-title{ 
    margin: 80px 0 40px 0;
    text-align: center;
    font-weight: bold;
    font-size: 30px
}

.product-feature-item-any{
    display: flex; 
}
.product-feature-item{ 
    background-color: #000000;
    background-image: url('../images/cdn/product-feature-item.png');
    background-size: 200px;
    background-position: right bottom;
    background-repeat: no-repeat;
    padding: 46px;
    font-size: 18px;
    width: 33.3%;
}
.product-feature-item1{ 
    background-color: rgb(213, 215, 216);
    padding: 46px;
    font-size: 18px;
    width: 33.3%;
}
.product-feature-item-title{
    display: flex;
    align-items: center;
    color: white;
    padding-bottom: 35px;
    margin-right: 30px;
}
.product-feature-item-title1{
    display: flex;
    align-items: center;
    padding-bottom: 35px;
   
}
.product-feature-item-title2{
    display: flex;
    align-items: center;
    padding-bottom: 35px;
   
}


.product-feature-item-title img{
    width: 55px;
    height: 55px;
    margin-left: 40px;
}
.product-feature-item-title1 img{
    width: 55px;
    height: 55px;
    margin-left: 40px;
}
.product-feature-item-title2 img{
    width: 55px;
    height: 55px;
    margin-left: 40px;
}
.product-feature-item-title span{
    font-weight: bold;
}
.product-feature-item-title1 span{
    font-weight: bold;

}
.product-feature-item-text span{
    font-size: 15px;
    color: rgba(255, 255, 255, 0.85)
}
.product-feature-item-text1 span{
    font-size: 15px;
    color: rgba(84, 87, 97, 0.85)
}
/* .question{ 
    max-width: 1200px;
    margin: 0 auto;
} */
.question-title{ 
    margin: 80px 0 40px 0;
    text-align: center;
    font-weight: bold;
    font-weight: bold;
    font-size: 30px;
}
.dropdown-container {
    margin: 20px;
}

details {
    border: none;
    margin: 0;
    padding: 0;
}

summary {
    width: 100%;
    background-color: #ffffff;
    color: rgb(113, 117, 129);
    padding: 12px 15px;
    cursor: pointer;
    list-style: none; 
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 16px;
    box-sizing: border-box;
    border: rgb(212, 214, 218) 1px solid;
}
summary:hover{
    background-color: rgb(198, 25, 25);
    color: white;
}


summary::after {
    content: "^";
    font-size: 12px;
    transition: transform 0.3s ease;
}

details[open] summary::after {
    transform: rotate(180deg);
}

summary:focus {
    outline: none;
}

.dropdown-content {
    border: 1px solid #eee;
    padding: 15px;
    margin-top: -1px; 
    background-color: white;
    box-sizing: border-box;
}
.question-body{
    margin: 70px 0 100px 0;
}
@media(max-width: 1024px){
    
    .about-title span{
        font-size: 22px;
    }
    .tip{
        font-size: 12px;
    }
    
    .about-content{
        width: 300px;
    }
    .about{
        height: 350px;
        padding: 13px;
    } 
    .about-title {
        padding-top: 61px;
    }
    .recommend-protect-item {
        margin:0 10px 0 10px;
        font-size:12px;
    }
    .recommend-protect{
        padding:0px
    }
    .recommend-product-title{
        padding:3px
    }
    .recommend-product-titlename{
        font-size: 15px;
        margin-bottom: 13px;
    }
    .size{
        font-size: 12px;

    }
    .recommend-product-discount{
        margin-left: 9px;
        padding: 0 5px;
    }
  
    .feature-list li::before{
        margin-right: 1px;
    }
    .feature-list{
        gap:3px 10px;
        font-size:12px;
    }
    .recommend-product-about{
        border-bottom: rgba(0, 0, 0, 0.1) 1px solid;
        padding:15px 25px;
        width: 100%;
    }
    .feature-list li{
        margin-bottom:2px;
    }
    .money{
        font-size: 17px;
    }
    .recommend-product-price{
        width: 100%;
    }
    .recommend-product-price-item{
        font-size: 12px;
    }
    .recommend-product-price-btn a{
        margin-top: 3%;
        font-size: 12px;
    }
    .recommend-product-price-btn{
        height: 40px;
    }
    .recommend-product-title{
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        height: 65px;
        width: 100%;
        border-bottom: rgba(0, 0, 0, 0.1) 1px solid;
        background-size: 100%;
        padding: 40px;
    }
    .recommend-title {
        margin: 40px 0 20px 0;
        font-size: 25px;
    }
    .recommend-product-more a{
        font-size: 12px;
    }
    .recommend-product-more {
        margin: 0px;
    }
    .advantage-title {
        margin: 40px 0 10px 0;
        font-size: 25px;
    }
    .advantage-item {
    width: 95%;
    margin: 3px;
}
.product-feature-title {
    margin: 50px 0 35px 0;
    font-size: 25px;
}

.product-feature-item {
    width: 100%;
    background-size: 65px;
    padding: 15px;
}
.product-feature-item1 {
    width: 100%;
    background-size: 65px;
    padding: 15px;
}
.product-feature-item-title img{
    margin-left: 69px;
}
.product-feature-item-title1 img{
    margin-left: 89px;
}
.product-feature-item-title2 img{
    margin-left: 49px;
}

.product-feature-item-title-icon{
    width: 35%;
}
    .question-title {
        margin: 50px 0 20px 0;
        font-size: 20px;
    }
    .question-any{
        margin: 25px 0 50px 0;
    }
    summary {
        padding: 10px 15px;
        font-size: 12px;
    }
    .dropdown-container {
    margin: 10px;
}
.question-body{
    margin: 20px 0 40px 0;
}
.advantage-body{
    flex-wrap: wrap;
}
.product-feature-item-any{
    flex-wrap: wrap;
}
.recommend-product-item{
    width: 100%;
    flex-wrap: wrap;
}
.about-num{
    margin-top: 30px;
    flex-direction: column;
}
.about-title-width{
    width: 100%;
}
}