@font-face {
    font-family: 'p';
    src: url('../fonts/Poppins-Regular.ttf');
}

@font-face {
    font-family: 'pb';
    src: url('../fonts/Poppins-Bold.ttf');
}

@font-face {
    font-family: 'bar';
    src: url('../fonts/BarlowCondensed-SemiBold.ttf');
}

* {
    margin: 0;
    padding: 0;
}

body {
    margin: 0;
    padding: 0;
}

ul,
li {
    list-style-type: none;
}

h1,
h2,
h3,
h4,
h5,
h6,
p {
    font-family: 'pb';
}

.swiper-v {
    background: #eee;
}

.swiper_nav {
    width: 100%;
    height: 1rem;
    position: fixed;
    top: 0;
    left: 0;
    display: flex;
    justify-content: center;
    z-index: 10;
    border-bottom: 0.01rem solid rgba(239, 239, 247, 0.1);
    box-shadow: 0px 0px 6px #cccccc;
    background: #ffffff;
    transition: all 0.5s;
}

.swiper_nav.hidden {
    transform: translateY(-100%);
}

.Yd_navBox {
    display: none;
}

.PRODUCTList {
    width: 80%;
    /*height: 4.1rem;*/
    background: #fff;
    position: fixed;
    top: 1rem;
    left: 50%;
    transform: translate(-50%);
    z-index: 10;
    transition: all .5s;
    display: flex;
    overflow: hidden;
    border-radius: 0 0 .2rem .2rem;
}

.PRODUCTList_RImg {
    width: 3.15rem;
    height: 3rem;
    position: relative;
    margin: 0 .2rem;
}

.PRODUCTList_RImg>a>img {
    width: 3.15rem;
    height: 100%;
}

.PRODUCTList_RImg>a>div {
    position: absolute;
    bottom: 0.2rem;
    left: 20%;
    font-size: .19rem;
    /*transform: translate(-50%);*/
    color: #fff;
}

.PRODUCTList_R {
    width: 70%;
    height: 100%;
    display: flex;
    justify-content: space-evenly;
    align-items: center;
    overflow-x: overlay;
}

.PRODUCTList_UL {
    width: 30%;
    height: 100%;
    background: rgba(242, 238, 238, 0.5);
}

.PRODUCTList_Li {
    width: 100%;
    text-align: center;
    height: 1rem;
    line-height: 1rem;
    font-size: .2rem;
    border-bottom: .01rem solid #f2f2f2;
    cursor: pointer;
    text-indent: 1rem;
    text-align: left;
}

.PRODUCTList_Li:last-child {
    border-bottom: none;
}

.swiper_nav_center>img {
    width: 2.2rem;
    height: .52rem;
}

.swiper_nav_center {
    width: 90%;
    height: 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.swiper_nav_Tbar {
    display: flex;
    height: 100%;
}

.swiper_nav_Tbar>div {
    margin: 0 .3rem;
    font-size: .24rem;
    color: #000000;
    cursor: pointer;
    font-family: 'bar';
    line-height: 1rem;
}

.swiper_nav_Tbar>div a {
    color: #000000;
    text-decoration: none;
}

.swiper_nav_Tbar>div a:hover {
    color: #f4541a;
}


/*  */
.NewsDetail_bottom {
    width: 100%;
    height: auto;
    border-radius: .3rem .3rem 0 0;
    display: flex;
    justify-content: end;
    background-image: url('../img/contactUs1.jpg');
    background-repeat: no-repeat;
    background-size: 100% 100%;
    padding-bottom: 0.7rem;
}

.NewsDetailBox_bodyC_inputBox {
    width: 7.77rem;
    margin-top: .3rem;
    margin-bottom: .2rem;
}

.NewsDetail_inputStyle {
    background: none;
    border: none;
    border-bottom: 0.01rem solid #5e8dcf;
    height: .7rem !important;
    padding: 0 0 0 .16rem;
    color: #fff;
    font-size: 0.24rem;
}

.NewsDetail_inputStyle1 {
    width: 100%;
    background: none;
    border: none;
    border-bottom: 0.01rem solid #5e8dcf;
    height: 1.42rem;
    padding: .30rem 0 0 .16rem;
}

.NewsDetail_but {
    width: 3.58rem;
    height: .6rem;
    background: #ffffff;
    color: #ff6600;
    font-size: .26rem;
    text-align: center;
    line-height: .6rem;
    font-weight: bold;
    border: none;
}

.NewsDetail_inputStyle::placeholder {
    color: #ffffff;
}

.NewsDetail_inputStyle1::placeholder {
    color: #ffffff;
}

.NewsDetail_inputStyle[type=text]:focus {
    outline: none;
}

.NewsDetail_inputStyle1:focus {
    outline: none;
}

.NewsDetail_bottomR {
    width: 8.21rem;
    /* background-color: rgba(29, 90, 170, 0.2); */
    border-radius: 0 .4rem 0 0;
    padding-left: .81rem;
}

.NewsDetail_bottomR_Title {
    font-size: .48rem;
    width: 3.98rem;
    word-wrap: break-word;
    color: #ffffff;
    margin-right: 0rem;
    font-family: 'bar';
}

.NewsDetail_bottomR_TitleR {
    width: 1.25rem;
    padding: .15rem 0;
}

.NewsDetail_bottomR_TitleRMsg {
    font-size: .20rem;
    color: #54b8fa;
    margin-top: .17rem;
    font-family: 'pb';
    text-align: center;
}

.NewsDetail_bottomR_TitleRImg {
    width: 100%;
    text-align: center;
}

.NewsDetail_bottomR_TitleRImg>img {
    width: .48rem;
    height: .37rem;
    display: block;
    margin: 0 auto;
}

.NewsDetail_bottomR_TitleC {
    width: 2.35rem;
}

.NewsDetail_bottomR_TitleRImgR {
    padding: .1rem;
    /*box-sizing: border-box;*/
    width: 1.9rem;
    background: #fff;
    margin: auto;
}

.NewsDetail_bottomR_TitleRImgR>img {
    width: 1.9rem;
    height: 1.9rem;
    display: block;
}

.NewsDetail_bottomR_TitleC_TitleRMsg {
    font-size: .20rem;
    color: #ffffff;
    text-align: center;
    margin-top: .18rem;
}

.NewsDetail_bottomR_But {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 4.85rem;
    height: .64rem;
    margin-top: .48rem;
    border-radius: .2rem;
    background-image: linear-gradient(50deg, #f4541a, #fd8a5d);
}

.NewsDetail_bottomR_ButMsg {
    font-size: .24rem;
    color: #ffffff;
}

.NewsDetail_bottomR_ButImg {
    width: .42rem;
    height: .42rem;
    margin-right: .18rem;
}

.NewsDetail_bottomT div:nth-of-type(1) {
    font-family: bar;
}

.NewsDetail_bottomT div:nth-of-type(2) {
    font-family: p;
    margin-top: 0.15rem;
    font-size: 0.2rem !important;
}

.NewsDetailBox_bodyC_inputBox #dr_liuyan {
    background: transparent;
    border-bottom: 0.01rem solid #5e8dcf;
    border-left: 0rem;
    border-top: 0rem;
    border-right: 0rem;
    color: #fff !important;
    height: 1.4rem !important;
}

.NewsDetailBox_bodyC_inputBox #dr_liuyan::placeholder {
    color: #ffffff;
    font-family: p;
    font-size: .22rem !important;
}

textarea:focus {
    outline: none;

}

.footer_Box {
    height: 6.42rem;
}

.footer_productsBox ul {
    display: flex;
    width: 16.05rem;
    justify-content: space-between;
}

/* PC端 productsBox 样式 */
.productsBox {
    width: 100%;
    height: 100%;
    background: #252527;
    color: #ffffff;
    display: flex;
    justify-content: center;
    padding-top: 0.8rem;
    position: relative;
}

.productsBox_bottom {
    width: 100%;
    height: 1.57rem;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-top: 0.01rem solid rgba(239, 239, 247, 0.1);
    box-sizing: border-box;
    padding: 0 0.8rem;
}

.productsBox_bottom>img {
    width: 2.07rem;
    height: .55rem;
}

.productsBox_bottom>div {
    color: #ffffff;
    font-size: .18rem;
}

/* PC端 productsBox 字体大小样式 */
.productsBoxTitle {
    font-size: .3rem;
    color: #ffffff;
    margin-bottom: .28rem;
    font-family: pb;
}

.productsBoxBody {
    color: #a9a9aa;
    font-size: .18rem;
    word-wrap: break-word;
    width: 4rem;
    line-height: .36rem;
}

.productsBoxBody a {
    color: #a9a9aa !important;
}

.casedi a {
    color: #a9a9aa !important;
    display: block;
}

@media screen and (max-width:768px) {
    body {
        margin-top: 1rem;
    }

    .swiper_nav {
        width: 100%;
        /* height: 1.12rem; */
        position: fixed;
        top: 0;
        left: 0;
        display: none;
        justify-content: center;
        z-index: 10;
        border-bottom: 0.01rem solid rgba(239, 239, 247, 0.1);
        background: #ffffff;
        transition: all 0.5s
    }

    .swiper_nav_center>img {
        width: 1.80rem;
        height: .52rem;
        display: none;
    }

    .swiper_nav_center {
        display: none;
        width: 100%;
        height: 1.12rem;
        /* display: flex; */
        align-items: center;
        justify-content: space-between;
    }

    .swiper_nav_Tbar {
        display: none;
    }

    .swiper_nav_Tbar>div {
        margin: 0 .18rem;
        font-size: .26rem;
        color: #333333;
        cursor: pointer;
    }

    /* 导航 */
    .Yd_navBox {
        z-index: 100;
        width: 100%;
        height: 1rem;
        background: #fff;
        position: fixed;
        top: 0;
        left: 0;
        margin: auto 0;
        display: flex;
        transition: all 0.3s ease;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    }

    .Yd_navBox_img {
        display: flex;
        justify-content: space-between;
        width: 100%;
        align-items: center;
        padding: 0 .4rem;
        box-sizing: border-box;
    }

    .Yd_navBox_img>img {
        width: 2.8rem;
        height: .8rem;
        object-fit: contain;
    }

    .Yd_navBox_imgicon {
        display: flex;
        align-items: center;
        justify-content: center;
        width: .6rem;
        height: .6rem;
        cursor: pointer;
        padding: .08rem;
        box-sizing: border-box;
        border-radius: .04rem;
        transition: background-color 0.3s ease;
    }

    .Yd_navBox_imgicon:active {
        background-color: rgba(0, 0, 0, 0.05);
    }

    .Yd_navBox_imgicon>img {
        width: .7rem;
        height: .7rem;
        display: block;
    }

    .Yd_navBox_Details {
        z-index: 999;
        position: fixed;
        top: 0;
        bottom: 0;
        left: 0;
        right: 0;
        width: 0;
        height: 100%;
        overflow: hidden;
        background: #fff;
        transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
    }

    .Yd_navBox_Details>div {
        text-align: right;
        font-size: .5rem;
        padding: .3rem .4rem;
        color: #333;
        cursor: pointer;
        font-weight: bold;
        border-bottom: 1px solid #f0f0f0;
        transition: color 0.3s ease;
    }

    .Yd_navBox_Details>div:active {
        color: #ff6600;
    }

    .Yd_navBox_DetailsUl {
        padding: .2rem 0;
        overflow-y: auto;
        height: calc(100% - 1rem);
    }

    .Yd_navBox_DetailsUl>li {
        width: 100%;
        padding: 0;
        font-size: .28rem;
        line-height: 1.2;
        border-bottom: 1px solid #f5f5f5;
        transition: background-color 0.3s ease;
        -webkit-tap-highlight-color: transparent;
    }

    .Yd_navBox_DetailsUl>li:active {
        background-color: #f8f8f8;
    }

    .Yd_navBox_DetailsUl>li>a {
        color: #333;
        text-decoration: none;
        display: block;
        padding: .35rem .4rem;
        font-weight: 500;
        transition: color 0.3s ease;
        -webkit-tap-highlight-color: transparent;
    }

    .Yd_navBox_DetailsUl>li>a:active {
        color: #ff6600;
    }

    .Yd_navBox_DetailsUl>li[onclick] {
        cursor: pointer;
        user-select: none;
        -webkit-tap-highlight-color: transparent;
    }

    .Yd_navBox_DetailsUl>li[onclick]:active {
        background-color: #f8f8f8;
        color: #ff6600;
    }

    .PRODUCT_ChildLi {
        padding: 0 !important;
        overflow: hidden;
        height: 0;
        transition: height 0.3s ease;
        background-color: #fafafa;
    }

    .PRODUCTChild {
        width: 100%;
        padding: .25rem .4rem .25rem .8rem;
        font-size: .24rem;
        line-height: 1.5;
        color: #666;
        cursor: pointer;
        transition: color 0.3s ease, background-color 0.3s ease;
    }

    .PRODUCTChild:active {
        color: #ff6600;
        background-color: #fff;
    }

    .PRODUCTChild_A {
        width: 100%;
        height: 1rem;
        /*padding: .3rem .2rem;*/
        /* font-size: .26rem; */
        line-height: 1rem;
        text-indent: 1.5rem;
        transform: 0.4s;
    }

    .PRODUCTChild_A>a {
        width: 100%;
    }

    .PRODUCTChild_A>a>div {
        font-size: .26rem;
        color: #666;
    }

    /*  */
    .NewsDetail_bottom {
        width: 100%;
        min-height: auto;
        border-radius: .2rem .2rem 0 0;
        display: flex;
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        background-image: url('../img/contactUs1.jpg');
        background-repeat: no-repeat;
        background-size: cover;
        background-position: center;
        padding: .6rem .3rem .8rem;
        box-sizing: border-box;
    }

    .NewsDetail_bottom>div:first-child {
        width: 100%;
        max-width: 100%;
    }

    .NewsDetail_bottomT {
        padding-top: 0 !important;
        margin-bottom: .4rem;
        text-align: center;
    }

    .NewsDetail_bottomT>div:first-child {
        font-size: .4rem !important;
        margin-bottom: .15rem;
        line-height: 1.3;
    }

    .NewsDetail_bottomT2 {
        font-size: .22rem !important;
        line-height: 1.5;
        opacity: 0.9;
    }

    .NewsDetailBox_bodyC_inputBox {
        width: 100% !important;
        margin-top: .4rem;
        margin-bottom: .4rem;
        padding: 0;
        box-sizing: border-box;
    }

    .NewsDetailBox_bodyC_inputBoxyd {
        display: flex !important;
        flex-direction: column !important;
        width: 100% !important;
        justify-content: flex-start !important;
        margin-bottom: .25rem !important;
        gap: .25rem;
    }

    .NewsDetailBox_bodyC_inputBoxyd>input {
        width: 100% !important;
        margin-bottom: 0 !important;
        margin-right: 0 !important;
    }

    .NewsDetailBox_bodyC_inputBoxyd>input:first-child {
        margin-bottom: 0 !important;
    }

    .NewsDetailBox_bodyC_inputBox>div[style*="display: flex"] {
        display: flex !important;
        flex-direction: column !important;
        width: 100% !important;
        margin-bottom: .25rem !important;
    }

    .NewsDetailBox_bodyC_inputBox #dr_liuyan {
        background: transparent;
        border: none;
        border-bottom: 0.02rem solid rgba(142, 173, 213, 0.8);
        color: #ffffff !important;
        min-height: 1.2rem;
        height: auto;
        padding: .2rem 0;
        font-size: .24rem;
        line-height: 1.6;
        resize: none;
        box-sizing: border-box;
    }

    .NewsDetailBox_bodyC_inputBox #dr_liuyan::placeholder {
        color: rgba(255, 255, 255, 0.8);
        font-size: .24rem !important;
        font-family: p;
    }

    .NewsDetail_inputStyle {
        background: transparent;
        border: none;
        border-bottom: 0.02rem solid rgba(142, 173, 213, 0.8);
        height: .9rem;
        padding: .2rem 0;
        box-sizing: border-box;
        font-size: .24rem;
        color: #ffffff;
        -webkit-appearance: none;
        appearance: none;
        border-radius: 0;
    }

    .NewsDetail_inputStyle:focus {
        border-bottom-color: rgba(255, 255, 255, 0.9);
        background-color: rgba(255, 255, 255, 0.05);
    }

    .NewsDetail_inputStyle1 {
        width: 100%;
        background: transparent;
        border: none;
        border-bottom: 0.02rem solid rgba(142, 173, 213, 0.8);
        min-height: 1.2rem;
        height: auto;
        padding: .2rem 0;
        font-size: .24rem;
        color: #ffffff;
        resize: none;
        box-sizing: border-box;
    }

    .NewsDetail_inputStyle1:focus {
        border-bottom-color: rgba(255, 255, 255, 0.9);
        background-color: rgba(255, 255, 255, 0.05);
        outline: none;
    }

    .NewsDetail_but {
        width: 100%;
        max-width: 100%;
        height: .88rem;
        background: #ffffff;
        color: #ff6600;
        font-size: .28rem;
        text-align: center;
        line-height: .88rem;
        border: none;
        border-radius: .1rem;
        font-weight: bold;
        cursor: pointer;
        transition: all 0.3s ease;
        margin-top: .3rem;
        -webkit-tap-highlight-color: transparent;
        box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    }

    .NewsDetail_but:active {
        background: #ff6600;
        color: #ffffff;
        transform: scale(0.98);
        box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
    }

    .NewsDetail_inputStyle::placeholder {
        color: rgba(255, 255, 255, 0.8);
        font-size: .24rem;
    }

    .NewsDetail_inputStyle1::placeholder {
        color: rgba(255, 255, 255, 0.8);
        font-size: .24rem;
    }

    .NewsDetail_inputStyle[type=text]:focus {
        outline: none;
    }

    .NewsDetail_inputStyle1:focus {
        outline: none;
    }

    .NewsDetail_bottomR {
        display: none;
    }

    /* 优化表单在移动端的显示 */
    .NewsDetailBox_bodyC_inputBoxyd {
        gap: .25rem;
    }

    .NewsDetailBox_bodyC_inputBox>div[style*="display: flex"]:not(.NewsDetailBox_bodyC_inputBoxyd) {
        margin-bottom: .25rem !important;
    }

    /* 输入框触摸优化 */
    .NewsDetail_inputStyle,
    .NewsDetail_inputStyle1,
    .NewsDetailBox_bodyC_inputBox #dr_liuyan {
        -webkit-tap-highlight-color: transparent;
        touch-action: manipulation;
    }

    /* 确保按钮容器正确显示 */
    .NewsDetail_bottom>div:first-child>div:last-child {
        width: 100%;
        display: flex;
        justify-content: center;
        margin-top: .3rem;
    }

    /* 优化标题区域 */
    .NewsDetail_bottomT {
        text-align: center;
        padding: 0 !important;
    }

    .footer_productsBox ul>li {
        width: 100%;
        display: none;
    }

    .footer_productsBox .contactBox {
        display: block;
        width: 100%;
        padding: 0 .4rem;
        box-sizing: border-box;
    }

    .productsBox {
        width: 100%;
        min-height: auto;
        background: #252527;
        color: #ffffff;
        display: flex;
        justify-content: center;
        padding: 1rem .4rem 1.8rem;
        box-sizing: border-box;
    }

    .footer_productsBox {
        width: 100%;
        max-width: 100%;
        position: relative;
    }

    .footer_productsBox ul {
        display: flex;
        justify-content: center;
        flex-direction: column;
        width: 100%;
    }

    .footer_productsBox .productsBoxTitle {
        font-size: .32rem;
        margin-bottom: .35rem;
        color: #ffffff;
    }

    .footer_productsBox .productsBoxBody {
        font-size: .22rem;
        line-height: 1.8;
        width: 100%;
        color: #a9a9aa;
        word-break: break-word;
    }

    .footer_productsBox .productsBoxBody a {
        color: #a9a9aa !important;
        text-decoration: none;
        display: inline-block;
        margin-bottom: .1rem;
        transition: color 0.3s ease;
    }

    .footer_productsBox .productsBoxBody a:active {
        color: #ffffff !important;
    }

    .footer_Box {
        min-height: auto;
    }

    .productsBox_bottom {
        padding: .3rem .4rem;
        box-sizing: border-box;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: .2rem;
        height: auto;
        min-height: 1.2rem;
        position: unset;
    }

    .productsBox_bottom>img {
        width: 2rem;
        height: 0.5rem;
        margin-bottom: .15rem;
        position: absolute;
        top:0;
        right:0;
    }

    .productsBox_bottom>div {
        font-size: .2rem;
        text-align: center;
        line-height: 1.5;
        color: #a9a9aa;
    }


}