@charset "UTF-8";
body,div,input,p,span,img {padding:0;margin:0;}
.page{
    max-width: 1920px;
}

html{
    font-size:62.5%;
    font-family: "微软雅黑";
}

/*  常用样式表 */
.pic_style{
    display: block;
    width: 100%;
}
.font-size-55{
    font-size: 0.55rem;
    display: block;
}

.font-size-30{
    font-size: 0.3rem;
}

.blue-3d9aff{
    color: #3d9aff;
  }

/*  常用样式表 */
/* product_section_01 */
.product_section_01{
    position: relative;
    max-height: 946px;
    /*background-size:100% 100%;*/
}

.section01_text{
    position: absolute;
    top: 15%;
    color: #fff;
}

.product_section_01::after{
    content: "";
    display: block;
    padding-bottom: 45%;
}

.r66u2_pro{
    display: block;
    float: right;
    width: 100%;
    height: auto;
}

.section01_text{
    position: absolute;
    float: left;
    margin-left: 8%;
    width: 40%;
}

.section01_text span{
    margin-bottom: 2%;
}

/* product_section_02 */
.product_section_02{
    position: relative;
}

.section02_text{
    position: absolute;
    top:12%;
    width: 100%;
    color: #000;
    text-align: center;
}

.section02_text span{
    margin-bottom: 1%;
}

.section02_text p{
    color: #000;
}


/* product_section_03 */
.product_section_03{
    position: relative;
}

.section03_text{
    position: absolute;
    top: 10%;
    width: 44%;
    padding-left: 8%;
    text-align: left;
}

.section03_text span{
    margin-bottom: 2%;
}

/* product_section_04 */
.product_section_04{
    position: relative;
}

.section04_text{
    position: absolute;
    top:20%;
    right: 7%;
    width: 38%;
}

.section04_text span{
    color: #f4f4f4;
    margin-bottom: 2%;
}

.section04_text p{
    color: #f4f4f4;
}

.progress_bar_wrap{
    margin-top: 10%;
    width: 100%;
}

.progress_bar{
    height: 0.1rem;
    background: linear-gradient(to right,yellow,lightgoldenrodyellow);
    /*animation: width 2s linear forwards;*/
    margin: 5px 0;
}

.air{
    position: relative;
    display: inline-block;
    width: 68%;
    padding: 10px 0;
}
.air p{
    display: block;
    font-size: 0.22rem;
    position: absolute;
    top: 100%;
    color: #9fa0a0;
}
.air_value{
    display: inline-block;
    color: #f4f4f4;
    font-size: 0.3rem;
}
.air_value span{
    font-size: 0.6rem;
    font-weight: bold;
    margin-left: 0.3rem;
}

.noise_bar_wrap{
    margin-top: 0;
}

.noise{
    position: relative;
    display: inline-block;
    width: 35%;
    padding: 10px 0;
}

.noise_progress_bar{
    height: 0.1rem;
    background: linear-gradient(to right,dodgerblue,skyblue);
    margin: 5px 0;
}

.noise p{
    display: block;
    font-size: 0.22rem;
    position: absolute;
    top: 100%;
    color: #9fa0a0;
}
.noise_value{
    display: inline-block;
    color: #f4f4f4;
    font-size: 0.3rem;
}
.noise_value span{
    font-size: 0.6rem;
    padding-left: 0.3rem;
    font-weight: bold;
}

/* product_section_05 */
.product_section_05{
    position: relative;
}

.section05_text{
    position: absolute;
    right:6%;
    width: 35.5%;
    top: 6%;
}

.section05_text span{
    color: #252a2c;
    margin-bottom: 2%;
}

.section05_text p{
    color: #252a2c;
}

/* product_section_06 */
.product_section_06{
    position: relative;
}

.section06_text{
    position: absolute;
    top:8%;
    text-align: center;
    width: 100%;
}

.section06_text span{
    color: #fff;
    margin-bottom: 1%;
}

.section06_text p{
    color: #f4f4f4;
}

/* product_section_07 */
.product_section_07{
    position: relative;
}

.section07_text{
    position: absolute;
    float: left;
    margin-left: 8%;
    width: 29.5%;
    top: 8%;
}

.section07_text span{
    color: #3d9aff;;
    margin-bottom: 1%;
}

.section07_text p{
    color: #f4f4f4;
}

/* product_section_08 */
.product_section_08 img{

}

/* product_section_09 */
.product_section_09{
    max-height: 940px;
    padding: 8% 10% 0 10%;
}

.section09_wrap{
    width: 100%;
    height: auto;
    margin: 0 auto;
    text-align: center;
}
.section09_arr{
    width: 33%;
    float: left;
}

.section09_list_style{
    padding-left: 20%;
    padding-bottom: 30%;
    text-align: left;
    width: 100%;
}

.section09_list_style span{
    display: block;
    font-size: 0.31rem;
    padding: 4% 0 1% 0;
    color: #9fa0a0;
    font-weight: bold;
}

.section09_list_style p{
    font-size: 0.36rem;
    font-weight: 500;
}
.R66U2_12{
    display: none;
}

/*
屏幕适配部分
*/


@media only screen and (max-width: 767px) {
/*@media screen and (min-width: 375px) and (max-width:767px) {*/

    .font-size-30{
        font-size: 0.2rem;
    }

    .progress_bar{
        height: 0.14rem;
    }

    .noise_progress_bar{
        height: 0.14rem;
    }

    .section09_list_style{
        width: 50%;
    }

    .r66u2_pro{
        width: 100%;
        margin-right: 0;
    }

    .font-size-55{
        font-size: 0.4rem;
    }

    .product_section_01{
        padding: 0;
    }
    .section01_text{
        padding: 0 10%;
        width: 100%;
        text-align: center;
        margin-left: 0;
        margin-top: 4%;
    }

    .section02_text{
        padding: 0 10%;
        width: 100%;
        text-align: center;
        margin-left: 0;
        margin-top: 4%;
        top:39%;
        right: 0;
    }
    .section03_text{
        top: 3%;
        padding: 0 10%;
        width: 100%;
        text-align: center;
    }

    .section04_text{
        padding: 0 10%;
        width: 100%;
        text-align: center;
        margin-left: 0;
        margin-top: 7%;
        top:0;
        right: 0;
    }

    .progress_bar_wrap{
        padding-left: 15%;
        margin-top: 105%;
        text-align: left;
    }

    .noise_bar_wrap{
        margin:0 0 0 15%;
        text-align: left;
    }
    .air{
        padding: 5px 0;
        width: 55%;
    }
    .noise{
        padding: 5px 0;
        width: 38%;
    }
    .air_value span{
        font-size: 0.4rem;
    }
    .noise_value span{
        font-size: 0.4rem;
    }

    .section05_text{
        margin-left: 0;
        width: 100%;
        text-align: center;
        margin-top: 4%;
        padding: 0 5%;
        top:0;
    }

    .section06_text{
        right: 0;
        width: 100%;
        text-align: center;
        top: 7%;
        padding: 0 0.4rem;
    }

    .section07_text{
        width: 100%;
        margin-left: 0;
        text-align: center;
        top: 3%;
        padding: 0 0.8rem;
    }

    .section07_title_02{
        display: none;
    }
    .product_section_09 img{
        width: 35%;
    }

    .section09_arr{
        padding:8% 0;
        width: 100%;
    }
    .product_section_09{
        padding: 0;
    }
    .section09_list_style{
        float: left;
        padding-left: 12%;
        padding-bottom: 0;
    }
    .section07_text p{
        display: block;
        padding: 0 16%;
    }
    .section06_text p{
        display: block;
        padding: 0 13%;
    }

    .section05_text p{
        display: block;
        padding: 0 6%;
    }

    .section09_list_style p{
        font-size: 0.26rem;
    }

}



@media only screen and (max-width: 374px) {
    .progress_bar_wrap{
        margin-top: 105%;
    }

    .section03_text{
        top: 5%;
    }

    .noise{
        width: 45%;
    }

}


@media screen and (min-width: 768px) and (max-width:991px) {

    .noise{
        width: 45%;
        padding: 0;
    }
    .air{
        width: 68%;
        padding: 0;
    }

    .section01_text{
        width: 41%;
    }
    .font-size-30{
       font-size: 0.12rem;
    }

    .font-size-55{
        font-size: 0.24rem;
    }
    .section04_text{
        width: 41%;
        top:20%;
    }

    .air_value span{
        margin-left: 1%;
    }
    .noise_bar_wrap{
        font-size: 20%;
    }

    .progress_bar_wrap{
        margin-top: 0;
    }
    .section03_text{
        width: 43%;
        top: 15%;
    }

    .section06_text{
        top: 6%;
        padding: 0 19%;
        width: 100%;
    }

    .section01_text p{
        display: block;
        padding-right:10%;
    }
    .air_value span{
        font-size: 0.24rem;
    }
    .air_value{
        font-size: 0.12rem;
    }

    .air p{
        font-size: 0.14rem;
    }

    .noise_value span{
        font-size: 0.24rem;
    }

    .noise p{
        font-size: 0.14rem;
    }
    .noise_value{
        font-size: 0.14rem;
    }

    .section09_list_style p{
        font-size: 0.2rem;
    }
    .section09_list_style span{
        font-size: 0.2rem;
    }

    .section05_text{
        width: 37.5% ;
    }
}


@media screen and (min-width: 992px) and (max-width:1199px) {
    .noise{
        width: 45%;
        padding: 0;
    }

    .noise_bar_wrap{
        font-size: 50%;
    }
    .progress_bar_wrap{
        font-size: 20%;
    }

    .air{
        width: 68%;
        padding: 0;
    }

    .section01_text{
        width: 38.5%;
    }
    .font-size-30{
        font-size: 0.14rem;
    }

    .font-size-55{
        font-size: 0.28rem;
    }
    .section04_text{
        width: 35.5%;
        top:23%;
    }

    .section03_text{
        top: 15%;
        width: 40%;
    }

    .section06_text{
        top: 6%;
    }

    .section01_text p{
        display: block;
        padding-right:10%;
    }
    .air_value span{
        font-size: 0.28rem;
    }
    .air_value{
        font-size: 0.14rem;
    }

    .air p{
        font-size: 0.16rem;
    }

    .noise_value span{
        font-size: 0.28rem;
    }

    .noise p{
        font-size: 0.16rem;
    }
    .noise_value{
        font-size: 0.16rem;
    }

    .section09_list_style p{
        font-size: 0.28rem;
    }
    .section09_list_style span{
        font-size: 0.28rem;
    }
    .section01_text{
        padding-right: 4%;
    }
}

@media screen and (min-width: 1200px) and (max-width:1479px) {

    .progress_bar_wrap{
        font-size: 50%;
    }

    .noise_bar_wrap{
        font-size: 50%;
    }
    .noise{
        width: 45%;
        padding: 0;
    }
    .air{
        width: 68%;
        padding: 0;
    }

    .section01_text{
        width: 38.5%;
    }
    .font-size-30{
        font-size: 0.16rem;
    }

    .font-size-55{
        font-size: 0.32rem;
    }
    .section04_text{
        width: 35.5%;
        top:25%;
    }

    .section03_text{
        width: 40%;
        top: 15%;
    }

    .section06_text{
        top: 6%;
    }

    .section01_text p{
        display: block;
        padding-right:10%;
    }
    .air_value span{
        font-size: 0.32rem;
    }
    .air_value{
        font-size: 0.16rem;
    }

    .air p{
        font-size: 0.18rem;
    }

    .noise_value span{
        font-size: 0.32rem;
    }

    .noise p{
        font-size: 0.18rem;
    }
    .noise_value{
        font-size: 0.18rem;
    }

    .section09_list_style p{
        font-size: 0.32rem;
    }
    .section09_list_style span{
        font-size: 0.32rem;
    }
    .section01_text{
        padding-right: 6%;
    }
}

@media screen and (min-width: 1480px) and (max-width:1919px) {
    .noise{
        width: 45%;
        padding: 0;
    }
    .air{
        width: 68%;
        padding: 0;
    }

    .section01_text{
        width: 38.5%;
    }
    .font-size-30{
        font-size: 0.22rem;
    }

    .font-size-55{
        font-size: 0.4rem;
    }
    .section04_text{
        width: 35.5%;
        top:23%;
    }

    .section03_text{
        width: 40%;
        top: 15%;
    }

    .section06_text{
        top: 6%;
    }

    .section01_text p{
        display: block;
        padding-right:10%;
    }
    .air_value span{
        font-size: 0.45rem;
    }
    .air_value{
        font-size: 0.22rem;
    }

    .air p{
        font-size: 0.24rem;
    }

    .noise_value span{
        font-size: 0.4rem;
    }

    .noise p{
        font-size: 0.24rem;
    }
    .noise_value{
        font-size: 0.24rem;
    }

    .section09_list_style p{
        font-size: 0.4rem;
    }
    .section09_list_style span{
        font-size: 0.4rem;
    }
    .section06_text{
        top: 6%;
    }

    .section01_text{
        padding-right: 3%;
    }
}

/* 进度条动画 */
@keyframes width {
    from {
        width: 0px;
    }
    to {
        width: 100%;
    }
}

/*左侧滑入*/
@keyframes bounceInLeft {
    0% {
        opacity: 0;
        transform: translate3d(-2000px, 0, 0);
        -ms-transform: translate3d(-2000px, 0, 0);
        -moz-transform: translate3d(-2000px, 0, 0);
        -webkit-transform: translate3d(-2000px, 0, 0);
        -o-transform: translate3d(-2000px, 0, 0);
    }
    60% {
        opacity: 0.6;
        transform: translate3d(25px, 0, 0);
        -ms-transform: translate3d(25px, 0, 0);
        -moz-transform: translate3d(25px, 0, 0);
        -webkit-transform: translate3d(25px, 0, 0);
        -o-transform: translate3d(25px, 0, 0);

    }
    75% {
        opacity: 0.7;
        transform: translate3d(-10px, 0, 0);
        -ms-transform: translate3d(-10px, 0, 0);
        -moz-transform: translate3d(-10px, 0, 0);
        -webkit-transform: translate3d(-10px, 0, 0);
        -o-transform: translate3d(-10px, 0, 0);
    }
    90% {
        opacity: 0.9;
        transform: translate3d(5px, 0, 0);
        -ms-transform: translate3d(5px, 0, 0);
        -moz-transform: translate3d(5px, 0, 0);
        -webkit-transform: translate3d(5px, 0, 0);
        -o-transform: translate3d(5px, 0, 0);
    }
    100% {
        opacity: 1;
        transform: none;
        -ms-transform: none;
        -moz-transform: none;
        -webkit-transform: none;
        -o-transform: none;
    }
}

/* 下方划入 */
@keyframes bounceInBottom {
    0% {
        opacity: 0;
        transform: translate3d(0, 100px, 0);
    }
    60% {
        transform: translate3d(0, 25px, 0);
    }
    75% {
        transform: translate3d(0, -10px, 0);
    }
    90% {
        transform: translate3d(0, 5px, 0);
    }
    100% {
        opacity: 1;
        transform: none;
    }
}