@charset "utf-8";

.clear {
    clear: both;
}

.nav {
    width: 100%;
    background: #fff;
    height: 86px;
    position: sticky;
    left: 0;
    top: 0;
    z-index: 100;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.nav dl {
    width: 87.5%;
    overflow: hidden;
    margin: 0 auto;
    transition: ease .3s;
    position: relative;
}

.nav dl dt {
    float: left;
}

.nav dl dt a,
.nav dl dt img {
    display: block;
}

.nav dl dt img {
    height: 46px;
}

.nav dl dt a {
    margin: 20px 0;
}

.nav dl dd {
    float: right;
}

.nav dl dd ul {
    overflow: hidden;
}

.nav dl dd ul li {
    float: left;
    line-height: 86px;
}

.nav dl dd ul li a {
    display: block;
    font-size: 14px;
    color: #666;
    transition: ease .3s;
    padding: 0 25px;
    height: 30px;
    line-height: 30px;
    margin: 28px 0;
}

.nav dl dd ul li:last-child a {
    background: #0659b6;
    border-radius: 3px;
    padding: 0 15px;
    color: #fff;
    font-weight: bold;
}

.nav dl dd ul li:last-child:hover a {
    color: #fff;
}

.nav dl dd ul li:last-child {
    margin-left: 20px;
}

.nav dl dd ul li:hover a {
    color: #0659b6;
}

.nav dl p {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    display: none;
}

.nav dl p i {
    display: block;
    width: 30px;
    height: 30px;
    color: #333;
    text-align: center;
    line-height: 30px;
    font-size: 26px;
}

/*  视屏区域*/

.spqy {
    position: relative;
    overflow: hidden;
    margin-top: 70px;
}

.spqybox {
    padding-left: 20%;
    height: 700px;
}

.spqy_container {
    width: 100%;
    height: 100%;
}

.spqy_slideitem {
    height: 100%;
    overflow: hidden;
}

.spqy_slideitem img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.spfg {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    padding-top: 50px;
    display: flex;
    z-index: 5;
}

.spfg_l {
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 45%;
    background-color: #0659b6;
    padding-left: 200px;
}

.spfg_lh {
    font-size: 48px;
    line-height: 1;
    color: #fff;
}

.spfg_ly {
    margin: 12px 0 20px;
    font-family: 'ProximaNova-Bold';
    text-transform: uppercase;
    font-size: 70px;
    line-height: 1;
    color: #fff;
}

.spfg_lp {
    font-size: 16px;
    color: #fff;
}

.spfg_lbox {
    margin-top: 50px;
}

.spfg_lbox .spfg_lboxa {
    position: relative;
    display: block;
    padding: 12px 0;
    font-size: 24px;
    color: #fff;
    transition: all .4s;
    -webkit-transition: all .4s;
    -moz-transition: all .4s;
    -ms-transition: all .4s;
    -o-transition: all .4s;
}

.spfg_lboxa.on {
    font-weight: 700;
}

.spfg_lboxa::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    height: 1px;
    width: 0;
    background-color: #fff;
    transition: all .4s;
    -webkit-transition: all .4s;
    -moz-transition: all .4s;
    -ms-transition: all .4s;
    -o-transition: all .4s;
}

.spfg_lboxa.on::after {
    width: 54%;
}

.spfg_r {
    width: 55%;
    padding-right: 20%;
    display: flex;
    flex-direction: column;
}

.spfg_rt {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.spfg_rt i {
    font-size: 85px;
    color: #fff;
    cursor: pointer;
}

.spfg_rb {
    position: relative;
    height: 200px;
    background-color: #f1f1f1;
}

.spfgr_container {
    height: 100%;
}

.spfgr_slidebox {
    width: 100%;
    height: 100%;
    padding: 0 100px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.spfgr_slideboxs {
    width: 100%;
}

.spfgr_slidebox p {
    flex: 1;
}

.spfgr_slideboxs {
    display: flex;
    align-items: center;
}

.spfgr_slideboxs i {
    font-size: 90px;
    margin-right: 45px;
    color: #666;
}

.spfgr_slideboxs p {
    font-size: 16px;
    line-height: 26px;
}

.spfg_pre,
.spfg_next {
    position: absolute;
    bottom: 0;
    width: 65px;
    height: 65px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #0659b6;
    cursor: pointer;
    z-index: 6;
    outline: none;
}

.spfg_pre {
    right: 0;
}

.spfg_next {
    right: -65px;
}

.spfg_pre i,
.spfg_next i {
    font-size: 24px;
    color: #fff;
}

.swiper-button-disabled.spfg_pre,
.swiper-button-disabled.spfg_next {
    background-color: #333333;
    opacity: 1;
}

/* 简介 */
.index_about {
    width: 100%;
    overflow: hidden;
    background: url(/addons/cms/view/default/images/about_back.jpg) center no-repeat;
    height: 480px;
    position: relative;
    margin-top: 90px;
}

.index_about div {
    position: relative;
    top: 50%;
    transform: translateY(-50%);
}

.index_about h1 {
    font-size: 30px;
    font-weight: bold;
    color: #fff;
    transition: ease .3s;
}

.index_about h2 {
    font-size: 24px;
    margin-top: 20px;
    margin-bottom: 25px;
    color: #fff;
    transition: ease .3s;
}

.index_about p {
    font-size: 18px;
    max-width: 570px;
    line-height: 1.75;
    color: #fff;
    transition: ease .3s;
}
/* 简介-结束 */


/* 资讯区域 */

.zxqy {
    padding: 90px 0;
}

.zxqybox {
    display: flex;
}

.zxqybox>div {
    width: 50%;
}

.zxqybox_l {
    padding-right: 85px;
}

.zxqybox_r {
    padding-left: 85px;
}

.zxqybox_ltle {
    font-size: 48px;
    color: #222222;
}

.zxqybox_l .zxqybox_lbox {
    margin-top: 40px;
    display: block;
}

.zxqybox_lboximg {
    height: 170px;
    overflow: hidden;
}

.zxqybox_lboximg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all .4s;
    -webkit-transition: all .4s;
    -moz-transition: all .4s;
    -ms-transition: all .4s;
    -o-transition: all .4s;
}

.zxqybox_lbox:hover img {
    transform: scale(1.1);
    -webkit-transform: scale(1.1);
    -moz-transform: scale(1.1);
    -ms-transform: scale(1.1);
    -o-transform: scale(1.1);
}

.zxqybox_lboxtxt {
    padding: 22px 0;
}

.zxqybox_lboxtxth {
    font-size: 20px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: all .4s;
    -webkit-transition: all .4s;
    -moz-transition: all .4s;
    -ms-transition: all .4s;
    -o-transition: all .4s;
}

.zxqybox_lbox:hover .zxqybox_lboxtxth {
    transform: translateX(5px);
    -webkit-transform: translateX(5px);
    -moz-transform: translateX(5px);
    -ms-transform: translateX(5px);
    -o-transform: translateX(5px);
}

.zxqybox_lboxtxtp {
    margin-top: 6px;
    color: #999;
    display: -webkit-box;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.zxqybox_lboxtxtp {
    font-size: 16px;
    line-height: 26px;
}

.zxqybox_lboxm {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.zxqybox_lboxmrq {
    font-size: 16px;
    color: #0659b6;
}

.zxqybox_lboxmr {
    position: relative;
    padding: 6px 2px;
    font-size: 16px;
    color: #333;
    border-bottom: 2px solid rgba(0, 0, 0, .4);
    transition: all .4s;
    -webkit-transition: all .4s;
    -moz-transition: all .4s;
    -ms-transition: all .4s;
    -o-transition: all .4s;
}

.zxqybox_lboxmr:hover {
    color: #0659b6;
}

.zxqybox_lboxmr::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -2px;
    width: 0;
    height: 2px;
    background-color: #0659b6;
    transition: all .4s;
    -webkit-transition: all .4s;
    -moz-transition: all .4s;
    -ms-transition: all .4s;
    -o-transition: all .4s;
}

.zxqybox_lboxmr:hover::after {
    width: 100%;
}

.zxqybox_rt {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.zxqybox_rtl {
    font-size: 48px;
    color: #222222;
}

.zxqybox_rt i {
    font-size: 36px;
}

.zxqybox_rb {
    margin-top: 40px;
    border-top: 2px solid #e1e1e1;
}

.zxqybox_rbt {
    display: block;
    padding: 30px 0;
    border-bottom: 1px dashed #e1e1e1;
}

.zxqybox_rbth {
    font-size: 20px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    transition: all .4s;
    -webkit-transition: all .4s;
    -moz-transition: all .4s;
    -ms-transition: all .4s;
    -o-transition: all .4s;
}

.zxqybox_rbt:hover .zxqybox_rbth {
    transform: translateX(5px);
    -webkit-transform: translateX(5px);
    -moz-transform: translateX(5px);
    -ms-transform: translateX(5px);
    -o-transform: translateX(5px);
}

.zxqybox_rbtp {
    margin-top: 12px;
    font-size: 16px;
    line-height: 26px;
    color: #999;
    display: -webkit-box;
    overflow: hidden;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.zxqybox_rbb .zxqybox_rbba {
    display: block;
    padding: 22px 0;
    border-bottom: 1px dashed #e1e1e1;
    font-size: 20px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    word-break: break-all;
    transition: all .4s;
    -webkit-transition: all .4s;
    -moz-transition: all .4s;
    -ms-transition: all .4s;
    -o-transition: all .4s;
}

.zxqybox_rbb .zxqybox_rbba:first-child {
    display: none;
}

.zxqybox_rbb .zxqybox_rbba:hover {
    transform: translateX(5px);
    -webkit-transform: translateX(5px);
    -moz-transform: translateX(5px);
    -ms-transform: translateX(5px);
    -o-transform: translateX(5px);
}

/* index_title */
.index_title {
    display: inline-block;
    margin-left: 90px;
    transition: ease .3s;
}

.index_title h1 {
    font-size: 48px;
    font-weight: bold;
    display: inline-block;
    transition: ease .3s;
}

.index_title p {
    font-size: 16px;
    color: #ccc;
    text-transform: uppercase;
    position: relative;
    transition: ease .3s;
}

.index_title p::after {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    height: 12px;
    background: #f0f0f0;
    content: "";
    border-radius: 3px;
    transition: ease .3s;
}

/* index_title-end */

/* product */
.product {
    width: 100%;
    background: #f5f5f5;
    padding: 100px 0;
    transition: ease .3s;
}

.product .index_title p::after {
    width: 20px;
}

.product .product_content {
    width: 87.5%;
    margin: 0 auto;
    background: #fff;
    overflow: hidden;
    transition: ease .3s;
}

.product .product_top {
    overflow: hidden;
    border-bottom: 1px dashed #ddd;
    transition: ease .3s;
    position: relative;
}

.product .index_title {
    margin-top: 50px;
}

.product .product_nav {
    float: right;
    background: #0659b6;
    border-right: 7px solid #666;
    border-radius: 10px 0 0 0;
    padding: 0 10px;
    margin: 30px 0;
    transition: ease .3s;
    overflow: hidden;
    width: 1000px;
    text-align: center;
}

.product .product_nav ul {
    overflow: hidden;
    position: relative;
    padding: 9px 0;
}

.product .product_nav ul p {
    width: 20px;
    height: 10px;
    position: absolute;
    left: 0;
    top: 0;
    transition: ease .3s;
    overflow: hidden;
    opacity: 0;
}

.product .product_nav ul p.cur {
    opacity: 1;
}

.product .product_nav ul p:nth-last-child(2) i {
    background: #fff;
    width: 20px;
    height: 20px;
    transform: rotate(45deg);
    display: block;
    margin-left: 0px;
    margin-top: -16px;
}

.product .product_nav ul p:nth-last-child(1) i {
    background: #fff;
    width: 20px;
    height: 20px;
    transform: rotate(45deg);
    display: block;
    margin-left: 0px;
    margin-top: 4px;
}

.product .product_nav ul p:nth-last-child(1) {
    top: unset;
    bottom: 0;
}

.product .product_nav ul span {
    display: block;
    width: 50px;
    height: 50px;
    background: url(/addons/cms/view/default/images/product_more_btn.png) center no-repeat;
    position: absolute;
    right: 0;
    top: 5px;
    transform: rotate(90deg);
    transition: ease .3s;
    opacity: 0;
    visibility: hidden;
}

.product .product_nav ul span.cur {
    transform: rotate(-90deg);
}

.product .product_nav ul li {
    float: left;
    /* padding: 0 50px; */
    border-right: 1px dashed rgba(255, 255, 255, 0.2);
    box-sizing: border-box;
    transition: ease .3s;
    text-align: center;
    width: 25%;
}

.product .product_nav ul li:nth-child(4n) {
    border-right: 0;
}

.product .product_nav ul li a {
    display: block;
    height: 50px;
    line-height: 50px;
    color: #fff;
    font-size: 16px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.product .product_nav ul li a b {
    font-weight: bold;
}

.product .product_scroll {
    width: calc(100% - 180px);
    overflow: hidden;
    margin: 80px auto;
    position: relative;
    transition: ease .3s;
}

.product .product_scroll ul {
    overflow: hidden;
    transition: ease .3s;
    position: relative;
}

.product .product_scroll ul li {
    float: left;
    padding-right: 200px;
    position: relative;
    transition: ease .3s;
}

.product .product_scroll ul li a,
.product .product_scroll ul li i,
.product .product_scroll ul li img,
.product .product_scroll ul li font,
.product .product_scroll ul li span,
.product .product_scroll ul li b {
    display: block;
    transition: ease .3s;
}

.product .product_scroll ul li a {
    overflow: hidden;
}

.product .product_scroll ul li font {
    font-size: 16px;
    font-weight: bold;
    color: #666;
    padding-left: 50px;
    background: url(/addons/cms/view/default/images/news_product.jpg) left center no-repeat;
    margin-top: 40px;
}

.product .product_scroll ul li h1 {
    font-size: 50px;
    font-weight: bold;
    color: #333;
    margin-top: 20px;
    transition: ease .3s;
}

.product .product_scroll ul li h1 strong {
    color: #0659b6;
}

.product .product_scroll ul li p {
    font-size: 30px;
    color: #666;
    line-height: unset;
    border-bottom: 1px dashed #ddd;
    padding-bottom: 15px;
    margin-bottom: 16px;
    transition: ease .3s;
}

.product .product_scroll ul li dl dt {
    font-size: 30px;
    color: #0659b6;
    font-weight: bold;
    transition: ease .3s;
}

.product .product_scroll ul li dl dd {
    font-size: 14px;
    color: #ccc;
    margin-top: -7px;
    transition: ease .3s;
    transform-origin: left center;
}

.product .product_scroll ul li span {
    font-size: 16px;
    color: #666;
    margin-top: 7px;
}

.product .product_scroll ul li b {
    width: 115px;
    height: 36px;
    line-height: 36px;
    font-size: 14px;
    color: #fff;
    /* background: linear-gradient(to bottom, #00a2ff, #0659b6); */
    background: #0659b6;
    border-radius: 4px;
    font-weight: bold;
    padding-left: 13px;
    box-sizing: border-box;
    position: relative;
    margin-top: 115px;
    transform-origin: left top;
    transition: ease .3s;
}

.product .product_scroll ul li:hover b {
    background: #333;
}

.product .product_scroll ul li b::after {
    width: 14px;
    height: 6px;
    content: "";
    background: url(/addons/cms/view/default/images/product_more.png) center no-repeat;
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
}

.product .product_scroll ul li b em {
    font-weight: 500;
}

.product .prod_left {
    float: left;
    transition: ease .3s;
    margin-top: 5px;
}

.product i {
    float: left;
    margin-left: 15px;
    height: 615px;
    transition: ease .3s;
    /* margin-top: -50px; */
}

.product i img {
    display: block;
    height: 100%;
}

.product .product_scroll .center_line {
    width: 1px;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    border-right: 1px dashed #ddd;
    box-sizing: border-box;
    transition: ease .3s;
    z-index: 2;
}

.product .product_scroll .center_line_prev {
    width: 30px;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    transition: ease .3s;
    z-index: 2;
    opacity: 0;
    visibility: hidden;
}

.product .product_scroll .center_line i {
    display: block;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #0659b6 url(/addons/cms/view/default/images/product_more_btn.png) center no-repeat;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    margin-left: 0;
    cursor: pointer;
    z-index: 2;
}

.product .product_scroll .center_line_prev i {
    display: block;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: #0659b6 url(/addons/cms/view/default/images/product_more_btn.png) center no-repeat;
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%) rotate(180deg);
    margin-left: 0;
    cursor: pointer;
    z-index: 2;
}

.product .product_over {
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    background: linear-gradient(to right, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 1) 100%);
    /* transition: ease .3s; */
}

.product .product_scroll ol li {
    width: 100% !important;
    text-align: center;
    padding-right: 0;
}

.product .prod_bottom {
    margin-top: 0;
    overflow: hidden;
    height: 0;
    transition: ease .3s;
}

.product .prod_bottom label {
    display: block;
    width: 100%;
    text-align: center;
    margin-bottom: 0;
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
    transition: ease .3s;
}

.product .prod_bottom label:nth-child(1) {
    font-weight: bold;
    color: #333;
    font-size: 20px;
    line-height: 30px;
}

.product .prod_bottom label:nth-child(2) {
    font-size: 16px;
    color: #666;
    margin-top: 5px;
    line-height: 25px;
    transition: ease .3s;
}

.product_series {
    width: 87.5%;
    margin: 0 auto;
    transition: ease .3s;
}

.product_series .index_title {
    text-align: center;
    width: 100%;
    margin-top: 95px;
    padding-bottom: 45px;
    border-bottom: 1px dashed #dddddd;
    margin-left: 0;
    transition: ease .3s;
}

.product_series .series_content {
    width: calc(100% - 60px);
    margin: 0 auto;
    overflow: hidden;
    transition: ease .3s;
}

.product_series .series_content ul {
    overflow: hidden;
    margin-top: 50px;
    transition: margin ease .3s;
    position: relative;
}

.product_series .series_content ul li {
    float: left;
    margin-right: 50px;
    position: relative;
    padding: 35px 0;
    transition: ease .3s;
    overflow: hidden;
}

.product_series .series_content ul li::after {
    position: absolute;
    width: 100%;
    height: 100%;
    left: -65px;
    top: 0;
    background: #f6f6f6;
    content: "";
    z-index: -1;
    transition: ease .3s;
}

.product_series .series_content ul li a {
    display: block;
}

.product_series .series_content ul li h1 {
    font-size: 32px;
    color: #333;
    font-weight: bold;
}

.product_series .series_content ul li p {
    font-size: 24px;
    color: #333;
    font-weight: bold;
    margin-top: 4px;
}

.product_series .series_content ul li span {
    font-size: 16px;
    color: #666;
    display: block;
    margin-top: 12px;
}

.product_series .series_content ul li font {
    width: 106px;
    height: 30px;
    line-height: 30px;
    background: #e9e9e9 url(/addons/cms/view/default/images/product_series_more.png) 76px center no-repeat;
    display: block;
    font-size: 12px;
    padding-left: 15px;
    box-sizing: border-box;
    color: #999;
    border-radius: 30px;
    margin-top: 60px;
    transform-origin: left top;
    transition: ease .3s;
}

.product_series .series_content ul li:hover font {
    background: #0659b6 url(/addons/cms/view/default/images/product_series_more_h.png) 76px center no-repeat;
    color: #fff;
}

.product_series .series_content ul li img {
    display: block;
    height: 230px;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    transition: ease .3s;
}

.product_series .series_content ul li h1,
.product_series .series_content ul li p,
.product_series .series_content ul li span,
.product_series .series_content ul li font {
    margin-left: 30px;
    transition: ease .3s;
}

.product_series .series_prev,
.product_series .series_next {
    width: 12px;
    height: 21px;
    background: url(/addons/cms/view/default/images/series_next_prev.png) center no-repeat;
    margin: 0 37px;
    background-size: cover;
}

.product_series .series_next {
    transform: rotate(180deg);
}

.product_series dl {
    overflow: hidden;
    display: inline-block;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
    margin-top: 30px;
    transition: ease .3s;
    transform-origin: center top;
}

.product_series dl dt,
.product_series dl dd {
    display: block;
    float: left;
    cursor: pointer;
    transition: ease .3s;
}

.product_series dl dd.cur {
    border: 2px solid #333;
    background: #fff;
}

.product_series dl dd {
    width: 5px;
    height: 5px;
    background: #333;
    border-radius: 50%;
    border: 2px solid #fff;
    box-sizing: unset !important;
    margin: 6px;
    position: relative;
    transition: ease .3s;
    display: none;
}

.product_series dl dd.dis {
    display: block;
}

.product_series .series_content ul li em,
.product_series .series_content ul li b {
    display: block;
    text-align: center;
    transition: ease .3s;
    visibility: hidden;
    opacity: 0;
    height: 0;
    line-height: 22px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.product_series .series_content ul li em {
    font-size: 16px;
    font-weight: bold;
    color: #333;
}

.product_series .series_content ul li b {
    font-size: 14px;
    color: #999;
}

/* product-end */

/* solution */
.solution {
    width: 100%;
    margin-top: 90px;
    position: relative;
    overflow: hidden;
    transition: ease .3s;
}

.solution .solution_content {
    width: 87.5%;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
    transition: ease .3s;
}

.solution .solution_content .index_title {
    float: left;
}

.solution .solution_content .solution_more {
    position: absolute;
    right: 90px;
    bottom: 3px;
    transition: ease .3s;
    transform-origin: right bottom;
}

.solution .solution_content .solution_more a {
    display: block;
}

.solution .solution_content .solution_more dl dt {
    font-size: 20px;
    color: #666;
    font-weight: 500;
    padding-right: 40px;
    background: url(/addons/cms/view/default/images/solution_more.png) right center no-repeat;
}

.solution .solution_content .solution_more dl dd {
    font-size: 14px;
    color: #ccc;
    margin-top: -5px;
}

.solution ul {
    overflow: hidden;
    margin-top: 45px;
    width: 100%;
    transition: ease .3s;
    position: relative;
    height: 650px;
}

.solution ul li {
    float: left;
    width: calc(44% / 3);
    position: relative;
    height: 650px;
    overflow: hidden;
    background: #000;
    transition: ease .3s;
}

.solution ul li .solution_back {
    display: block;
    position: absolute;
    height: 100%;
    max-width: unset;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 1;
    opacity: 0.1;
    transition: ease .3s;
}

.solution ul li.cur div,
.solution ul li.curr div {
    position: absolute;
    left: calc(11.2% + 90px);
    top: 50%;
    transform: translateY(-50%);
    width: 530px;
    z-index: 2;
    transition: ease .3s;
}

.solution ul li.cur,
.solution ul li.curr {
    width: 56%;
}

.solution ul li .solution_icon {
    display: block;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
    transition: ease .3s;
    height: 44px;
}

.solution ul li.cur .solution_icon,
.solution ul li.curr .solution_icon {
    position: relative;
    left: 0;
    transform: translateX(0);
}

.solution ul li.cur h1,
.solution ul li.curr h1 {
    font-size: 40px;
    font-weight: bold;
    color: #fff;
    margin-top: 110px;
    text-align: left;
    padding: 0;
}

.solution ul li p {
    font-size: 16px;
    line-height: 34px;
    overflow: hidden;
    margin-top: 30px;
    opacity: 0;
    transition: ease .3s;
}

.solution ul li.cur p,
.solution ul li.curr p {
    opacity: 1;
}

.solution ul li div {
    position: absolute;
    width: 100%;
    top: 425px;
    left: 0;
    z-index: 2;
}

.solution ul li div h1 {
    font-size: 26px;
    color: #fff;
    font-weight: bold;
    text-align: center;
    margin-top: 40px;
    transition: ease .3s;
    padding: 0 20px;
}

.solution i {
    display: block;
    width: 40px;
    height: 40px;
    text-align: center;
    line-height: 40px;
    border-radius: 50%;
    background: url(/addons/cms/view/default/images/solution_next.png) center no-repeat;
    position: absolute;
    left: 26px;
    bottom: 20px;
    z-index: 3;
    visibility: hidden;
    opacity: 0;
    transition: ease .3s;
}

/* solution_end */

@media screen and (max-width: 1750px) {

    /* 系列产品 */
    .product_series .series_content ul li h1 {
        font-size: 28px;
    }

    .product_series .series_content ul li p {
        font-size: 20px;
        margin-top: 0;
    }

    .product_series .series_content ul li span {
        font-size: 14px;
        margin-top: 6px;
    }

    .product_series .series_content ul li img {
        height: 200px;
    }

    /* 系列产品-结束 */
}

@media screen and (max-width: 1600px) {

    /* 视屏区域 */
    .spqybox {
        height: 540px;
    }

    .spfg_lh {
        font-size: 40px;
    }

    .spfg_lbox {
        margin-top: 40px;
    }

    .spfg_ly {
        font-size: 55px;
    }

    .spfg_lp {
        font-size: 14px;
    }

    .spfg_lbox .spfg_lboxa {
        font-size: 22px;
    }

    .spfgr_slidebox {
        padding: 0 70px;
    }

    .spfg_rb {
        height: 160px;
    }

    .spfgr_slideboxs i {
        font-size: 65px;
        margin-right: 26px;
    }

    .spfgr_slideboxs p {
        font-size: 14px;
        line-height: 24px;
    }

    .spfg_pre,
    .spfg_next {
        width: 55px;
        height: 55px;
    }

    .spfg_next {
        right: -55px;
    }

    .spfg_pre i,
    .spfg_next i {
        font-size: 20px;
    }

    /* 资讯区域 */
    .zxqy {
        padding: 75px 0;
    }

    .zxqybox_ltle,
    .zxqybox_rtl {
        font-size: 40px;
    }

    .zxqybox_rt i {
        font-size: 36px;
    }

    .zxqybox_l .zxqybox_lbox,
    .zxqybox_rb {
        margin-top: 30px;
    }

    .zxqybox_lboxtxt {
        padding: 20px 0;
    }

    .zxqybox_lboxtxth {
        font-size: 18px;
    }

    .zxqybox_lboxtxtp {
        font-size: 14px;
        line-height: 24px;
    }

    .zxqybox_lboxmrq {
        font-size: 14px;
    }

    .zxqybox_lboxmr {
        font-size: 14px;
        padding: 4px 2px;
    }

    .zxqybox_rbt {
        padding: 26px 0;
    }

    .zxqybox_rbth {
        font-size: 20px;
    }

    .zxqybox_rbtp {
        margin-top: 10px;
    }

    .zxqybox_rbtp {
        font-size: 14px;
        line-height: 24px;
    }

    .zxqybox_rbb .zxqybox_rbba {
        padding: 18px 0;
        font-size: 20px;
    }

    .zxqybox_lboximg {
        height: 130px;
    }

    /* 产品 */
    .product i {
        height: 400px;
    }

    /* .product .product_nav ul li {
        padding: 0 45px;
    } */

    .product .product_scroll {
        width: calc(100% - 140px);
    }

    .product .product_scroll ul li font {
        margin-top: 20px;
    }

    .product .product_scroll ul li h1 {
        font-size: 40px;
        margin-top: 10px;
    }

    .product .product_scroll ul li p {
        font-size: 24px;
        padding-bottom: 10px;
        margin-bottom: 10px;
    }

    .product .product_scroll ul li dl dt {
        font-size: 26px;
    }

    .product .product_scroll ul li dl dd {
        font-size: 12px;
        margin-top: -5px;
    }

    .product .product_scroll ul li span {
        font-size: 14px;
    }

    .product .product_scroll ul li b {
        margin-top: 100px;
    }

    .product .product_nav ul li a {
        font-size: 16px;
        line-height: 50px;
        height: 50px;
    }

    .index_title h1 {
        font-size: 40px;
    }

    .index_title p {
        font-size: 13px;
    }

    .index_title p::after {
        opacity: 0;
    }

    .index_title {
        margin-left: 70px;
    }

    .solution .solution_content .solution_more {
        right: 70px;
        transform: scale(0.8);
    }

    .solution ul li.cur div,
    .solution ul li.curr div {
        left: calc(11.2% + 70px);
    }
}

@media screen and (max-width: 1550px) {

    /* 系列产品 */
    .product_series .series_content ul li h1 {
        font-size: 24px;
    }

    .product_series .series_content ul li p {
        font-size: 18px;
        margin-top: 0;
    }

    .product_series .series_content ul li span {
        font-size: 12px;
        margin-top: 4px;
    }

    .product_series .series_content ul li img {
        height: 180px;
    }

    .product_series .series_content ul li font {
        transform: scale(0.8);
        margin-top: 40px;
    }

    .product_series .series_content ul li::after {
        left: -45px;
    }

    .product .product_nav {
        width: 900px;
    }

    .product .product_nav ul li a {
        font-size: 14px;
    }

    /* 系列产品-结束 */
}

@media screen and (max-width: 1400px) {

    /* 视频区域 */
    .spqybox {
        height: 490px;
    }

    .spfg_lh {
        font-size: 36px;
    }

    .spfg_ly {
        font-size: 50px;
    }

    .spfg_lp {
        font-size: 14px;
    }

    .spfg_lbox {
        margin-top: 30px;
    }

    .spfg_lbox .spfg_lboxa {
        font-size: 20px;
    }

    .spfg_rb {
        height: 140px;
    }

    .spfgr_slideboxs p {
        font-size: 14px;
        line-height: 24px;
    }

    .spfgr_slideboxs i {
        font-size: 60px;
        margin-right: 15px;
    }

    /* 资讯 */
    .zxqy {
        padding: 65px 0;
    }

    .zxqybox_ltle,
    .zxqybox_rtl {
        font-size: 36px;
    }

    .zxqybox_l .zxqybox_lbox,
    .zxqybox_rb {
        margin-top: 25px;
    }

    .zxqybox_lboxtxt {
        padding: 15px 0;
    }

    .zxqybox_lboxtxtp {
        margin-top: 3px;
    }

    .zxqybox_lboxtxth {
        font-size: 18px;
    }

    .zxqybox_lboxtxtp {
        font-size: 13px;
        line-height: 23px;
    }

    .zxqybox_lboxmrq {
        font-size: 13px;
    }

    .zxqybox_lboxmr {
        font-size: 13px;
    }

    .zxqybox_l {
        padding-right: 50px;
    }

    .zxqybox_r {
        padding-left: 50px;
    }

    .zxqybox_rbt {
        padding: 25px 0;
    }

    .zxqybox_rbth {
        font-size: 18px;
    }

    .zxqybox_rbtp {
        margin-top: 10px;
        font-size: 14px;
        line-height: 24px;
    }

    .zxqybox_rbb .zxqybox_rbba {
        padding: 15px 0;
        font-size: 18px;
    }

    .zxqybox_lboximg {
        height: 120px;
    }

    /* 产品 */
    .index_title h1 {
        font-size: 36px;
    }

    .index_title p {
        font-size: 12px;
    }

    .product .index_title {
        margin-top: 40px;
    }

    .product .product_nav ul li a {
        font-size: 14px;
        height: 40px;
        line-height: 40px;
    }

    .product .product_nav ul p {
        transform: scale(0.7);
    }

    .product .product_scroll ul li font {
        font-size: 14px;
        background-size: auto 90%;
        padding-left: 44px;
    }

    .product .product_scroll ul li h1 {
        font-size: 32px;
        margin-top: 20px;
    }

    .product .product_scroll ul li p {
        font-size: 20px;
        padding-bottom: 10px;
        margin-bottom: 6px;
        margin-top: 2px;
    }

    .product .product_scroll ul li dl dt {
        font-size: 22px;
    }

    .product .product_scroll ul li dl dd {
        transform: scale(0.8);
        margin-top: -3px;
    }

    .product .product_scroll ul li span {
        font-size: 12px;
    }

    .product .product_scroll ul li b {
        transform: scale(0.8);
    }

    /* 系列产品 */
    .product_series .series_content ul li::after {
        left: -65px;
    }

    .product_series .series_content ul li h1 {
        font-size: 32px;
    }

    .product_series .series_content ul li p {
        font-size: 24px;
        margin-top: 4px;
    }

    .product_series .series_content ul li span {
        font-size: 16px;
        margin-top: 12px;
    }

    .product_series .series_content ul li font {
        transform: scale(1);
        margin-top: 60px;
    }

    .product_series .series_content ul li img {
        height: 230px;
    }

    /* 系列产品-结束 */

    .solution ul li.cur div,
    .solution ul li.curr div {
        width: 430px;
    }

    .solution ul li.cur h1,
    .solution ul li.curr h1 {
        font-size: 34px;
    }

    .solution ul li div h1 {
        font-size: 22px;
    }

    .solution ul li .solution_icon {
        height: 34px;
    }

    .product .product_nav {
        width: 800px;
    }
}

@media screen and (max-width: 1300px) {
    /* .product .product_nav ul li {
        padding: 0 35px;
    } */

    .index_title {
        margin-left: 50px;
    }

    .solution .solution_content .solution_more {
        right: 50px;
    }

    .product .product_scroll {
        width: calc(100% - 100px);
    }

    .solution ul li.cur div,
    .solution ul li.curr div {
        left: calc(11.2% + 50px);
    }
}

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

    /* 视频 */
    .spqybox {
        height: 440px;
    }

    .spfg_lh {
        font-size: 32px;
    }

    .spfg_ly {
        font-size: 40px;
        margin: 8px 0 14px;
    }

    .spfg_lbox .spfg_lboxa {
        padding: 6px 0;
        font-size: 18px;
    }

    .spfg_lbox {
        margin-top: 25px;
    }

    .spfgr_slidebox {
        padding: 0 60px 0 35px;
    }

    .spfgr_slideboxs i {
        font-size: 60px;
        margin-right: 15px;
    }

    .spfg_pre,
    .spfg_next {
        width: 50px;
        height: 50px;
    }

    .spfg_next {
        right: -50px;
    }

    .spfg_rb {
        height: 120px;
    }

    .spfgr_slideboxs p {
        font-size: 13px;
        line-height: 23px;
    }

    /* 新闻 */
    .zxqy {
        padding: 60px 0;
    }

    .zxqybox_rt i {
        font-size: 32px;
    }

    .zxqybox_ltle,
    .zxqybox_rtl {
        font-size: 32px;
    }

    .zxqybox_l .zxqybox_lbox,
    .zxqybox_rb {
        margin-top: 20px;
    }

    .zxqybox_lboxtxt {
        padding: 12px 0;
    }

    .zxqybox_lboxtxth {
        font-size: 16px;
    }

    .zxqybox_lboxtxtp {
        margin-top: 6px;
    }

    .zxqybox_rbt {
        padding: 15px 0;
    }

    .zxqybox_rbth {
        font-size: 16px;
    }

    .zxqybox_rbtp {
        margin-top: 6px;
        font-size: 14px;
        line-height: 24px;
    }

    .zxqybox_rbb .zxqybox_rbba {
        padding: 12px 0;
        font-size: 16px;
    }

    .zxqybox_lboximg {
        height: 85px;
    }

    /* 产品 */
    .product i {
        height: 360px;
        margin-left: 45px;
    }

    .product .product_content {
        width: 100%;
    }

    .nav dl {
        width: calc(100% - 60px);
    }

    .product .product_scroll ul li b {
        margin-top: 80px;
    }

    .product .product_scroll ul li h1 {
        margin-top: 10px;
    }

    /* .product .product_nav ul li {
        padding: 0 25px;
    } */

    .product .product_nav ul li a {
        height: 35px;
        line-height: 35px;
    }

    .product .product_scroll {
        margin: 50px auto;
    }

    .product .index_title {
        margin-top: 37px;
    }

    .index_title {
        margin-left: 30px;
    }

    .solution .solution_content .solution_more {
        right: 30px;
    }

    .product .product_scroll {
        width: calc(100% - 60px);
    }

    .index_title h1 {
        font-size: 32px;
    }

    .y-kefu-box {
        transform: translateX(100%);
    }

    .product_series {
        width: 100%;
    }

    .solution ul li p {
        font-size: 14px;
        line-height: 30px;
        margin-top: 20px;
    }

    .solution ul li.cur div,
    .solution ul li.curr div {
        width: calc(100% - 60px);
        left: 30px;
    }

    .solution ul li.cur h1,
    .solution ul li.curr h1 {
        font-size: 30px;
        margin-top: 80px;
    }

    .solution ul li div h1 {
        font-size: 18px;
    }

    .solution .solution_content {
        width: 100%;
    }

    .product .product_nav ul p {
        transform: scale(0.7);
    }
}

@media screen and (max-width: 1080px) {
    .solution ul {
        width: 400%;
        height: 500px;
    }

    .solution ul li.cur div,
    .solution ul li.curr div {
        transform: translateY(-60%);
    }

    .solution ul li {
        margin-top: -75px;
    }

    .solution ul li.cur,
    .solution ul li.curr,
    .solution ul li {
        width: 25% !important;
    }

    .solution ul li.cur .solution_icon,
    .solution ul li.curr .solution_icon {
        height: 44px;
    }

    .solution ul li.cur h1,
    .solution ul li.curr h1 {
        font-size: 40px;
    }

    .solution ul li p {
        font-size: 16px;
    }

    .solution i {
        opacity: 1;
        visibility: visible
    }
}

@media screen and (max-width: 1000px) {
    .nav dl dd {
        display: none;
    }

    .nav dl p {
        display: block;
    }

    .product .product_scroll ul li {
        padding-right: 100px;
    }

    .product .product_scroll {
        width: calc(100% - 60px);
    }

    .product .product_nav ul li a {
        font-size: 12px;
        height: 30px;
        line-height: 30px;
    }

    /* .product .product_nav ul li {
        padding: 0 20px;
    } */

    .product .product_nav {
        padding: 0;
    }

    .product .index_title {
        margin-top: 30px;
    }

    .product i {
        margin-left: 65px;
    }

    .product .prod_left {
        max-width: 230px;
    }

    .product .product_nav ul p {
        transform: scale(0.7);
    }

    .product .product_nav {
        width: 100%;
        margin-top: 10px;
    }
}

@media screen and (max-width: 992px) {

    /* 视屏 */
    .spfg_lh {
        font-size: 30px;
    }

    .spfg_ly {
        font-size: 36px;
    }

    .spfg_lp {
        font-size: 13px;
    }

    .spfg_lbox {
        margin-top: 30px;
    }

    .spfg_r {
        padding-right: 10%;
    }

    .spfgr_slideboxs p {
        font-size: 13px;
        line-height: 23px;
    }

    /* 新闻 */
    .zxqy {
        padding: 55px 0;
    }

    .zxqybox_ltle,
    .zxqybox_rtl {
        font-size: 30px;
    }

    .zxqybox_lboxtxtp {
        font-size: 13px;
        line-height: 23px;
    }

    .zxqybox_lboxmrq {
        font-size: 13px;
    }

    .zxqybox_lboxmr {
        font-size: 13px;
    }

    .zxqybox_rt i {
        font-size: 30px;
    }

    .zxqybox_rbth {
        font-size: 16px;
    }

    .zxqybox_rbtp {
        font-size: 13px;
        line-height: 23px;
    }

    .zxqybox_l {
        padding-right: 25px;
    }

    .zxqybox_r {
        padding-left: 25px;
    }

    /* 产品 */
    .product .product_scroll {
        width: calc(100% - 20px);
    }

    .index_title {
        margin-left: 10px;
    }

    .solution .solution_content .solution_more {
        right: 10px;
    }

    .solution ul li.cur div,
    .solution ul li.curr div {
        width: calc(100% - 80px);
        left: 40px;
    }

    .nav dl {
        width: calc(100% - 20px);
    }
}

@media screen and (max-width: 950px) {

    .product_series .series_content ul li h1,
    .product_series .series_content ul li p,
    .product_series .series_content ul li span,
    .product_series .series_content ul li font {
        display: none;
    }

    .product_series .series_content ul li img {
        position: relative;
        top: 0;
        transform: translateY(0) translateX(-50%);
        left: 50%;
        margin-bottom: 30px;
    }

    .product_series .series_content ul li::after {
        left: 0;
    }

    .product_series .series_content ul li em,
    .product_series .series_content ul li b {
        visibility: visible;
        opacity: 1;
        height: 22px;
    }

    .product_series .series_content {
        width: 100%;
    }

    .product_series .series_content ul li {
        margin-right: 30px;
    }
}

@media screen and (max-width: 768px) {
    .spfg_l {
        display: none;
    }

    .spqybox {
        padding-left: 0;
    }

    .spfg {
        padding-top: 0;
    }

    .spfg_r {
        width: 100%;
        padding-right: 0;
    }

    .spqybox {
        height: 320px;
    }

    .spfg_rb {
        height: 120px;
    }

    .spfgr_slideboxs p {
        font-size: 12px;
        line-height: 20px;
    }

    .spfg_rt i {
        font-size: 60px;
    }

    .spfgr_slidebox {
        padding: 0 140px 0 25px;
    }

    .spfg_pre {
        right: 50px;
    }

    .spfg_next {
        right: 0;
    }

    /* 新闻 */
    .zxqybox_l {
        display: none;
    }

    .zxqybox .zxqybox_r {
        width: 100%;
        padding-left: 0;
    }

    .zxqybox_ltle,
    .zxqybox_rtl {
        font-size: 24px;
    }

    .zxqybox_rbtp {
        font-size: 12px;
        line-height: 20px;
    }

    .product_series .series_content ul li {
        margin-right: 20px;
    }

    .product_series .series_content ul li img {
        height: 180px;
    }

    .product_series .series_content ul li em,
    .product_series .series_content ul li b {
        line-height: 18px;
        height: 18px;
    }

    .product_series .series_content ul li em {
        font-size: 14px;
    }

    .product_series .series_content ul li b {
        font-size: 12px;
    }

    .solution ul li.cur .solution_icon,
    .solution ul li.curr .solution_icon {
        height: 34px;
    }

    .solution ul li.cur h1,
    .solution ul li.curr h1 {
        font-size: 30px;
    }

    .solution ul li p {
        font-size: 14px;
    }

    .product_series .index_title {
        padding-bottom: 15px;
        margin-top: 25px;
    }

    .product_series .series_content ul {
        margin-top: 15px;
    }

    .product {
        padding: 25px 0;
    }

    .solution {
        margin-top: 25px;
    }

    .solution ul {
        margin-top: 15px;
        height: 450px;
    }

    .solution ul li.cur h1,
    .solution ul li.curr h1 {
        margin-top: 50px;
    }

    .solution ul li.cur div,
    .solution ul li.curr div {
        transform: translateY(-66%);
    }

    .index_about h1 {
        font-size: 26px;
    }

    .index_about h2 {
        font-size: 20px;
        margin-top: 10px;
        margin-bottom: 15px;
    }

    .index_about p {
        font-size: 14px;
    }
}

@media screen and (max-width: 750px) {
    .product .product_scroll ul li {
        padding-right: 0;
    }
}

@media screen and (max-width: 700px) {
    .product .prod_left {
        display: none;
    }

    .product i {
        width: 100%;
        margin-left: 0;
    }

    .product i img {
        position: relative;
        left: 50%;
        transform: translateX(-50%);
    }

    .product .product_scroll .center_line {
        border: 0;
    }

    .product .product_over {
        opacity: 0;
    }

    .product .product_scroll .center_line_prev {
        opacity: 1;
        visibility: visible;
    }

    .product .prod_bottom {
        margin-top: 50px;
        height: 60px;
    }

    .product_series .series_prev,
    .product_series .series_next {
        width: 8px;
        height: 14px;
        margin: 0 20px;
    }

    .product_series dl dd {
        width: 4px;
        height: 4px;
        margin: 3px;
    }

    .product_series dl {
        margin-top: 15px;
    }
}

@media screen and (max-width: 550px) {
    .product .product_nav ul p {
        opacity: 0;
    }

    .product .product_nav ul li {
        width: 50%;
        border-right: 0;
        text-align: center;
    }

    .product .product_nav ul li:nth-child(odd) {
        border-right: 1px dashed rgba(255, 255, 255, 0.2);
    }

    .product .product_nav ul li {
        border-bottom: 1px dashed rgba(255, 255, 255, 0.2);
    }

    .product .product_nav ul li:nth-last-child(1),
    .product .product_nav ul li:nth-last-child(2) {
        border-bottom: 1px dashed transparent;
    }

    .product .prod_bottom {
        transform: scale(0.9);
    }

    .product_series .series_content ul li img {
        height: 140px;
    }

    .product_series .series_content ul li {
        margin-right: 10px;
    }

    .product .product_nav ul li:nth-last-child(3),
    .product .product_nav ul li:nth-last-child(4) {
        border-bottom: 0;
    }

    .product .product_nav ul p {
        opacity: 0 !important;
    }
}

@media screen and (max-width: 500px) {
    .product i {
        height: 260px;
    }

    .product .prod_bottom {
        margin-top: 30px;
    }

    .product .prod_bottom label:nth-child(2) {
        margin-top: 0;
    }

    .product_series .series_content ul li em,
    .product_series .series_content ul li b {
        transform: scale(0.9);
    }
}

@media screen and (max-width: 450px) {
    .product_series .series_content ul li img {
        height: 100px;
    }
}

@media screen and (max-width: 350px) {
    .product i {
        height: 180px;
    }
}