.swiper {
    width: 100%;
    height: auto;
    --swiper-theme-color:var(--theme);
}

.swiper-slide img{
    width: 100%;
    height: auto;
    /* fit:cover; */
}

.swiper-button-hide{
    display: none;
}

.index-module-title{
    width: 100%;

}

.index-module-title .index-module-title-left,
.index-module-title .index-module-title-right{
    display: inline-block;
    width: 40px;
    height: 3px;
    background-color: var(--theme);
}

.index-module-title .index-module-title-left{
    margin-right: 12px;
}

.index-module-title .index-module-title-right{
    margin-left: 12px;
}

.index-module-title .index-module-title-text{
    font-size: 30px;
    font-weight: 600;
}

.index-module-title .index-module-title-en{
    width: 100%;
    color: #666;
    text-align: center;
}

.index-product-introduce p{
    /* text-indent:2em; */
    line-height: var(--pc-line-height);
    text-align: center;
    font-size: 18px;
}

.index-product-introduce p span{
    color: var(--theme);
    /* font-weight: 600; */
}

.index-product-module{
    width: 24%;
}

.index-product-module .module-tips{
    width: 100%;
    background-size: cover;
    background-position: 50% 50%;
}

.index-product-module .module-tips:hover{
    cursor: pointer;
}

.index-product-module .module-tips-mask{
    width: 100%;
    padding: 40px 0;
    background-color: rgba(0,0,0,0.6);
}

.index-product-module .module-tips:hover .module-tips-mask{
    padding: 37px 0;
}

.index-product-module .module-tips-title{
    font-size: 20px;
    font-weight: 600;
    color: var(--decorate-color);
}

.index-product-module .module-tips:hover .module-tips-title{
    font-size: 22px;
}

.index-product-module .module-tips-en{
    font-size: 12px;
    color: #aaa;
    width: 100%;
    text-align: center;
}

.index-product-module .module-tips:hover .module-tips-en{
    font-size:14px;
}

.index-product-module .module-product{
    width: 100%;
    height: 350px;
    margin-top: 30px;
    border: 1px solid rgba(0,0,0,0.15);
    background-size: 100% auto;
    background-repeat: no-repeat;
    background-position: 50% 50%;
    position: relative;
}

.index-product-module .module-product p{
    width: 100%;
    box-sizing: border-box;
    padding: 12px 16px;
    background-color: #ddd;
    color: #000;
    position: absolute;
    bottom:0;
    left: 0;
    text-align: center;
    font-size: 18px;
}

.index-product-module .module-product:hover{
    cursor: pointer;
    background-size: 120% auto;
}

.index-product-module .module-product:hover p{
    background-color: var(--theme);
    color: white;
}

.index-product-flow .module-tips {
    background-image: url('./product/flow/3/images/1.jpg');
}

.index-product-flow .module-product {
    background-image: url('./product/flow/1/images/1.jpg');
}

.index-product-temperature .module-tips {
    background-image: url('./product/temperature/2/images/1.png');
}

.index-product-temperature .module-product {
    background-image: url('./product/temperature/3/images/1.jpg');
}

.index-product-pressure .module-tips {
    background-image: url('./product/pressure/1/images/1.png');
}

.index-product-pressure .module-product {
    background-image: url('./product/pressure/1/images/1.png');
}

.index-product-level .module-tips {
    background-image: url('./product/level/3/images/1.png');
}

.index-product-level .module-product {
    background-image: url('./product/level/1/images/1.png');
}

.index-wish,
.index-purpose{
    /* background-color: rgba(0,0,0,0.5); */
    box-shadow: 0px 0px 10px 0px var(--themea);
    padding-bottom: 10px;
    color:var(--theme);
}

.index-wish .index-wish-top,
.index-wish .index-wish-bottom,
.index-purpose .index-purpose-top,
.index-purpose .index-purpose-bottom{
    width: 200px;
    height: 10px;
    background-color: var(--theme);
}

.index-wish .index-wish-bottom,
.index-purpose .index-purpose-bottom{
    float: right;
}

.index-wish p,
.index-purpose p{
    font-size: 22px;
    text-align: center;
    margin: 16px;
}

.index-strength .index-strength-content,
.index-us .index-us-content{
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    /* background-color: var(--theme);
    color: white; */
}

.index-strength .index-strength-text{
    /* width: 30%; */
    padding: 12px 16px;
}

.index-strength .index-strength-text p,
.index-us .index-us-text p{
    text-indent: 2em;
    line-height: var(--pc-line-height);
}

.index-strength .index-strength-img{
    width: 70%;
}

.index-strength .index-strength-img img,
.index-us .index-us-img img{
    width: 100%;
    height: auto;
    display: block;
}

.index-us .index-us-text{
    width: 70%;
    padding: 12px 16px;
}

.index-us .index-us-img{
    width: 30%;
}

.index-us-text-products .products-title,
.index-us-text-products .products-product{
    font-weight: 600;
}

.index-us-text-products .products-title{
    text-indent: 0 !important;
}

.index-us-text-products .products-product{
    margin-top: 6px;
}

.index-us-text-products .products-product::before{
    content: '';
    display: inline-block;
    width: 12px;
    height: 12px;
    background-color: var(--theme);
    margin-right: 6px;
}

@media screen and (max-width: 1024px) {
    .swiper {
        --swiper-navigation-size:5vw;
    }

    .index-module .index-module-title-text{
        font-size: 20px;
    }

    .index-product-introduce p{
        font-size: 14px;
        line-height: var(----mobile-line-height);
        text-indent:2em;
        text-align: left;
    }

    .index-product-modules{
        flex-wrap: wrap;
    }

    .index-product-module{
        width: 45%;
    }

    .index-product-module .module-tips-mask{
        padding: 20px 0;
    }
    
    .index-product-module .module-tips:hover .module-tips-mask{
        padding: 16.5px 0;
    }
    
    .index-product-module .module-tips-title{
        font-size: 16px;
    }
    
    .index-product-module .module-tips:hover .module-tips-title{
        font-size: 18px;
    }
    
    .index-product-module .module-tips-en{
        font-size: 12px;
    }
    
    .index-product-module .module-tips:hover .module-tips-en{
        font-size:14px;
    }
    .index-product-module .module-product{
        height: 250px;
        margin-top: 10px;
    }

    .index-product-module .module-product p{
        font-size: 16px;
    }

    .index-product-pressure,.index-product-level{
        margin-top: 20px;
    }

    .index-wish,
       .index-purpose{
          /* padding: 0 0 !important; */
          padding-bottom: 10px !important;
    }
    
    .index-wish p,
    .index-purpose p{
        font-size: 18px;
    }

    .index-strength .index-strength-content,
    .index-us .index-us-content{
        display: block;
    }

    .index-strength .index-strength-text,
    .index-us .index-us-text{
        width: 100%;
        box-sizing: border-box;
    }

    .index-strength .index-strength-text p,
    .index-us .index-us-text p{
        font-size: 14px;
        line-height: var(----mobile-line-height);
    }

    .index-strength .index-strength-img,
    .index-us .index-us-img{
        width:100%;
    }
    
    .index-us-text-products .products-product{
        font-size: 14px;
    }
}