@charset "utf-8";

@media (min-width:1601px) {
    html {
        font-size: 16px;
    }
}

@media (min-width:1400px) and (max-width:1600px) {
    html {
        font-size: 16px;
    }
}

@media (min-width:640px) and (max-width:1399px) {
    html {
        font-size: 15px;
    }


}

@media (min-width:471px) and (max-width:639px) {
    html {
        font-size: 14px;
    }
}

@media (min-width:329px) and (max-width:470px) {
    html {
        font-size: 13px;
    }
}

@media (max-width:328px) {
    html {
        font-size: 12px;
    }
}



@media (max-width: 1550px) {
    .n_banner {
        height: 35.75rem;
    }
}
@media (max-width: 1400px) {
        .n_solutions .slideTxtBox .hd ul li img{
    max-width: 60px;
}
    .he_gdown{
        top: 80px;
    }
}
@media (max-width: 1200px) {

    .n_banner {
        height: 30.75rem;
    }

    .he_pcnli {
        margin: 0 1.875rem;
    }
	.Cookie_Container .box .boxLeft {
		max-width: 100%;
		width: 100%;
		margin-bottom: 1.5rem;
	}

	.Cookie_Container .box .boxLeft .top {
		font-size: 20px;
	}

	.Cookie_Container .box .boxLeft .bot {
		font-size: 15px;
		margin-top: 1rem;
	}

	.Cookie_Container .box .boxRight .btn1,
	.Cookie_Container .box .boxRight .btn2 {
		padding-left: 1.5rem;
		padding-right: 1.5rem;
		height: 3rem;
	}
}

@media (max-width: 992px) {
    .a_more a {
        padding: 0 2rem;
        height: 3.0375rem;
        font-size: 0.9rem;
        border-radius: 1.525rem;
    }

    .n_banner {
        height: 25.75rem;
    }

    .he_pcnli {
        margin: 0 1.275rem;
    }
}

@media (max-width: 768px) {
    .he_pc_hd {
        display: none
    }

    #banner {
        margin-top: 4.6875rem;
        height: 28.25rem;
    }

    #banner li .img {
        height: 28.25rem;
    }

    #banner .txt h3 {
        font-size: 1.5rem;
        margin-bottom: 0.8rem;
    }

    #banner .txt p {
        font-size: 1.25rem;
        line-height: 2.75rem;
    }

    #banner .letter span {
        min-width: 1px;
    }

    #banner .con .j_tab_cel {
        margin-top: 4.25rem;
        display: block;
        vertical-align: inherit;
    }

    .mouse_down {
        display: none;
    }

    #banner .con {
        height: auto;
    }

    #banner .con1 {
        bottom: 1.225rem;
    }

    .a_more {
        margin-top: 3rem;
    }

    .main1 {
        padding-top: 2.125rem;
        padding-bottom: 2.125rem;
    }

    .main2 {
        overflow: hidden;
        padding-top: 1.5rem;
        padding-bottom: 1.5rem;
    }

    .main3 {
        padding-top: 1.5rem;
        padding-bottom: 1.5rem;
    }

    .main4 {
        padding-top: 1.5rem;
        padding-bottom: 1.5rem;
    }

    .main5 {
        overflow: hidden;
        padding-top: 1.5rem;
        padding-bottom: 1.5rem;
    }

    .til h3 {
        font-size: 1.6rem;
        line-height: 2;
    }

    .pro .col-md-6 {
        margin-bottom: 1.5rem;
    }

    .message {
        padding: 0 .625rem;
    }

    .main4 h4 {
        color: #fff;
        font-size: 2.1rem;
    }

    .main4 span {
        font-size: 1.3rem;
        margin-top: 1.15rem;
    }

    .s_case ul {
        display: block;
    }


    .s_case ul li.on {
        width: 100%;
    }

    .s_case ul li {
        float: left;
        width: 100%;
    }

    .s_case ul li.on .box .con .h4 {

        padding-left: 0.5rem;
    }

    .s_case ul li .img .img_hezi {
        padding-bottom: 24.375rem !important;
    }

    .s_case ul li .con .h4 h4 {
        font-size: 1.625rem;

    }

    .s_case ul li .con .h4 {
        opacity: 1;
        height: auto;
    }

    .s_case ul li .txt {
        padding: 0 0.5rem;
    }

    .s_case ul li .box .con .h3 {
        opacity: 0 !important;
        height: 0 !important;
    }

    footer {
        overflow: hidden;
    }

    .ys_navph2_header {
        display: block;
    }
    .menu_nav{
        display: none;
    }

    .foot_share {
        padding-right: 10%;
        padding-left: 10%;
    }

    .foot_nav {
        display: block;
    }

    .n_banner {
        background-size: cover !important;
        height: 12.75rem;
    }

    .n_banner .wen {
        padding-top: 6%;
    }

    .n_banner h4 {
        font-size:1.625rem;
        line-height: 1.4;
    }

    .slideTxtBox .hd ul li {
        width: 25%;
    }

    .slideTxtBox .hd ul li img {
        width: 80%;
    }

    .slideTxtBox .hd ul li h3 {
        font-size: 1.1rem;
        line-height: 1.2 !important;
    }

    .slideTxtBox .bd .d-flex {
        display: block !important;
    }

    .slideTxtBox .bd .txt {
        padding-top: 0.425rem;
        width: 100%;
    }

    .slideTxtBox .bd .img {
        margin-top: 2rem;
        width: 100%;
    }

    .slideTxtBox .bd {
        min-height: 4.25rem;
        /*padding: 0.85rem 1.1rem;*/
    }
.n_intel_04 .slideTxtBox .bd .txt h3{
    margin-bottom: 2rem;
    line-height: 1.3;
    font-size: 1.4rem;
}
    .n_fuwu_02 {
        padding-top: 1.5rem;
        padding-bottom: 1.5rem;
    }

    .fuwu2 .justify-content-center {
        justify-content: left !important;
    }

    .n_fuwu_03 .news li .txt {
        width: 100%;
    }

    .n_fuwu_03 .news li .img {
        margin-top: 2rem;
        width: 100%;
    }

    .n_fuwu_03 {
        margin-top: 1.5rem;
        padding-bottom: 1.5rem;
    }

    .n_new_d .con img {
        max-width: 100% !important;
    }

    .iframe {
        height: 340px !important;
    }

    .n_about01 .text {
        width: 100%;
    }

    .n_about01 .img {
        width: 100%;
    }

    .n_about01 {
        margin-top: 1.5rem;
        padding-bottom: 1.5rem;
    }

    .n_about01 .text h4 {
        font-size: 1.85rem;
    }

    .n_about02 .text h4 {
        font-size: 1.85rem;
    }

    .n_about02 .text {
        width: 100%;
    }

    .n_about02 .img {
        margin-top: 2rem;
        width: 100%;
    }

    .n_about02 {
        margin-top: 1.5rem;
        padding-bottom: 1.5rem;
        padding-top: 1.5rem;
    }

    .n_about03 .swiper-slide {
        border-right: none;
        padding-top: 6.25rem;
        padding-bottom: 6.25rem;
    }

    .n_about03 .swiper-slide .nr {
        padding-left: 10%;
        padding-right: 10%;
        min-height: 5.25rem;
    }

    .n_about03 {
        margin-top: 1.5rem;
        padding-bottom: 1.5rem;
    }

    .n_pro02 .d-md-flex .img02 {
        width: 100%;
        text-align: center;
    }

    .n_pro02 .d-md-flex .lunbo02 {
        width: 100%;
    }

    .n_pro02 .d-md-flex .lunbo02 .d-flex {
        padding: 0 1.25rem;
    }

    .n_pro .d-md-flex .lunbo {
        width: 100%;
    }

    .n_pro .d-md-flex .text {
        width: 100%;
    }

    .diaohuan .d-md-flex {
        display: flex;
        flex-wrap: wrap;
    }

    .diaohuan .text {
        order: 2
    }

    .diaohuan .lunbo02 {
        order: 2
    }
    .n_intel_02 .swiper-slide .left{
        width: 100%;
        padding-left: 0;
    }
    .n_intel_02 .swiper-slide{
        display: block;
    }
    .n_intel_02 .swiper-slide .right {
        margin-top: 2rem;
    width: 100%;
}
.n_intel_03 .con
{
    display: block;
}
.n_intel_03 .con1
{
    display: flex;
    flex-direction: column-reverse;
}
.n_intel_03 .nr{
    padding-right: 0 !important;
}
.n_intel_03 .left {
    width: 100%;
    padding-right: 0 !important;
}
.n_intel_03 .right {
    margin-top: 2rem;
    padding-right: 0 !important;
    width: 100%;
}
.n_intel_03 ul li {
    float: none; 
    width: 100%;
}
.n_intel_05 .left {
    width: 100%;
}
.n_intel_05 .right {
    width: 100%;
}
.n_intel_06 .left {
    width: 100%;
}
.n_intel_06 .right {
    width: 100%;
}
.n_intel_06 .right .nr {
    padding-right: 0rem;
    margin-top: 2rem;
}
.n_intel_06 .right ul li {
     float: none; 
    width: 100%;
}
.n_intel_06 .right ul li.l {
    width: 100%;
}
.n_intel_06 .right li img {
    margin-right: 1rem;
    display: inline-block;
}
.n_intel_05 .left .nr {
    padding-right: 0rem;
    margin-top: 2rem;
}
.n_intel_05 .left ul li {
    float: none;
    width: 100%;
}
.n_intel_05 .left ul li.l {
    width: 100%;
}
.n_intel_05 .left li img {
    margin-right: 1rem;
    display: inline-block;
}
.n_intel_04 .bg {
    padding-top: 1.5rem;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
    min-height: 20rem;
    padding-bottom: 2rem;
}
.n_intel_04 .slideTxtBox .hd ul li {
    font-size: 1.1rem;
    margin-right: 1.5rem;
}
.n_intel_04 .slideTxtBox .hd ul {
    left: 0;
}
.n_intel_04 .slideTxtBox .hd ul li{
    width: auto;
}
.n_intel_04 .slideTxtBox .bd .txt {
    width: 100%;
}
.n_intel_04 .slideTxtBox .bd .img {
    width: 100%;
}
.n_intel_01 .con img {
    max-width: 50px;
    margin-bottom: 10px;
}
.n_intel_01 .con h3 {
    font-size: 1.25rem;
    height: 60px;
}

.n_fuwu_01 .slideTxtBox .bd .txt{
    width: 100%;
}
.n_fuwu_01 .slideTxtBox .bd .img{
    width: 100%;
}
.n_fuwu_01 .slideTxtBox .bd .img img{
    width:100%;
}
.nr_com_ev_pro_box1 .left{
    width: 100%;
}
.nr_com_ev_pro_box1 .right{
    width: 100%;
}
.ev_more_a {

    padding: 0 1.2rem;
    line-height: 2.4375rem;
}
.ev_more_b {
    margin-left: 1rem;
    display: inline-block;
    border: #0068E1 1px solid;
    padding: 0 1.2rem;
    line-height: 2.4375rem;
}
.nr_com_ev_pro_box1 .right img{
    width: 100%;
}.nr_com_ev_pro_box2 ul li img {
    max-width: 4.5rem;
}
.nr_com_ev_pro_box2 ul li p {
    word-wrap: break-word;
    font-size: 1.0rem;
}
.nr_com_ev_pro_box3 ul li {
    margin-bottom: 2rem;
    margin-left: 0%;
    margin-right: 0%;
    width: 100%;
}
.nr_com_ev_pro_box1 .left ul li img{
    max-width: 3rem;
}
.nr_com_ev_pro_box1 .left ul li p {
    font-size: 1.1rem;
    line-height: 1.4;
}
.nr_com_ev_pro_box2 ul li{
    width: 100%;
}
.nr_com_ev_pro_box2 ul li p {
    min-height: 4rem;
}
.n_intel_06 .d-md-flex{
    display: flex;
    flex-direction: column-reverse;
}
.n_fuwu_01 .slideTxtBox .hd ul{
    display: block!important;
}
.n_fuwu_01 .slideTxtBox .hd ul li {
    display: inline-block;
    padding-bottom: 1.125rem;
}
  .n_fuwu_01  .slideTxtBox .hd ul li {
        width: 48%;
    }
.n_fuwu_01 .slideTxtBox .hd ul li img {
    max-width: 6rem;
}

.s_case ul li.on .box .con .h4 {
    text-align: center;
}
.s_case ul li.on .box .txt:before {
    background: rgba(0, 0, 0, .5);
}

    .n_solutions .slideTxtBox .hd ul li {
        width: 48%;
    }

    .n_solutions .slideTxtBox .hd ul li {
        display: inline-block;
        padding-bottom: 1.125rem;
    }

    .n_solutions .slideTxtBox .hd ul {
        display: block !important;
    }

.n_solutions .slideTxtBox .bd .txt {
    width: 100%;
}
.n_solutions .slideTxtBox .bd>div {
    padding-left: 20px;
    min-height: 300px;
}
.n_about04 .nr {
    width: 100%;
}
.n_about04 .til h2 {
    border-left: none;
    padding-left: 0rem;
    margin-left: 0rem;
    margin-top: 2rem;
}
.n_about04 .til img{max-width:150px;}

.n_about04 {
    padding-top: 4.5rem;
    padding-bottom: 5.5rem;
}




}

@media (max-width: 576px) {}