/* 日常css样式 */
html, body {
    overflow-x: hidden;
}

html::-webkit-scrollbar, body::-webkit-scrollbar {
    width: 4px;
}

html::-webkit-scrollbar-thumb, body::-webkit-scrollbar-thumb {
    background: #ccc;
}

body, p, div, ul, li, ol, b, strong, i, h1, h2, h3, h4, h5, h6 {
    font-family: Microsoft YaHei, Arial, Helvetica, sans-serif;;
}

/*body.body_Index::-webkit-scrollbar {*/
/*    width: 0px !important;*/
/*    !*overflow-x: hidden;*!*/
/*}*/

/*body.body_Index {*/
/*    overflow: -moz-scrollbars-none;*/
/*    -ms-overflow-style: none;*/
/*}*/

h1, h2, h3, h4, h5, h6, a.prod_title {
    /*font-weight: bold;*/
}

a {
    text-decoration: none;
    color: #000000;
}
select:focus,input:focus,button:focus{
    box-shadow: none !important;
}

.a_name {
    display: block;
    margin-bottom: 66px;
}

.btn-danger{
    background: #f90713 !important;
}
#header_lang {
    display: inline-block;
}

#header_lang .dropdown-toggle:after {
    display: none;
}

#header_lang .dropdown-menu {
    margin-top: 14px;
}

.index_jianju {
    margin-bottom: 20px;
}

.hero_img {
    position: relative;
}

.hero_img picture {
    display: block;
    width: 100vw;
    height: calc(100vh - 64px);
}

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

.hero_img .hero_bottom {
    display: block;
    width: 100%;
    min-height: 100px;
    position: absolute;
    bottom: 30px;
    left: 0;
}

.hero_img .hero_desc {
    display: block;
    width: 80%;
    margin: 5px auto;
}

.hero_img .hero_bottom p {
    margin-bottom: 0;
    font-size: 12px;
}


header .navbar-toggler {
    font-size: 14px;
}

#header_fixed {
    width: 100%;
    background: #FFFFFF;
}

#pc_head_log {
    padding-top: 0;
    padding-bottom: 0;
}

#pc_head_log img {
    height: 38px;
}

#pc_heads .nav-link {
    line-height: 36px;
    letter-spacing: 0px;
    color: #000000;
    position: relative;
}

#pc_heads .nav-link.active:before {
    display: inline-block;
    width: 100%;
    height: 1px;
    background: #f90713;
    border-bottom-color: #f90713;
    color: #f90713;
    content: " ";
    position: absolute;
    bottom: 0px;
    left: 0;
}

#pc_heads .nav-link:hover:before {
    display: inline-block;
    width: 100%;
    height: 1px;
    background: #f90713;
    border-bottom-color: #f90713;
    color: #f90713;
    content: " ";
    position: absolute;
    bottom: 0px;
    left: 0;
}

#pc_heads_tips .iconfont {
    display: inline-block;
}

#pc_heads .dropdown-item.active, #pc_heads .dropdown-item:active {
    background: transparent;
    color: #000000;
}

.pc_head_nav {
    display: inline-block;
}

#header_sqsy {
    width: 109px;
    height: 30px;
    line-height: 30px;
    border: solid 1px #666666;
    position: absolute;
    right: 50px;
    padding: 0 20px;
    border-radius: 0;
    color: #000000;
    font-size: 12px;
}

#header_mobile_sqsy {
    width: 88px;
    height: 30px;
    line-height: 30px;
    border: solid 1px #000000;
    position: absolute;
    top: 9px;
    right: 66px;
    padding: 0 15px;
    border-radius: 0;
    color: #000000;
    font-size: 12px;
}

#header_sqsy:hover {
    color: #FFFFFF;
}

#index_main {
    position: relative;
    /*top: 64px;*/
}

/*头部end*/
#myCarousel .carousel-item {
    height: 535px;
}

#myCarousel .carousel-caption {
    top: 7rem;
}

#myCarousel .carousel-desc {
    position: relative;
    padding-top: 2px;
}

#myCarousel .carousel-desc:after {
    display: inline-block;
    width: 71px;
    height: 5px;
    content: " ";
    background: #f90713;
    position: absolute;
    top: -40px;
    left: 0;
}

#myCarousel .carousel-desc .pc_index_subtitle {
    height: 60px;
    font-size: 48px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 60px;
    letter-spacing: 1px;
    color: #fffefe;
}

#myCarousel .carousel-desc .pc_index_small {
    font-size: 20px;
    margin-top: -10px;
}

#myCarousel .carousel-desc h1 {
    font-size: 80px;
    font-weight: bold;
    letter-spacing: 4px;
    color: #fffefe;
}

#myCarousel .carousel-desc p {
    margin-top: 50px;
}

#myCarousel .carousel-desc p a {
    border-radius: 22px;
}

.bd-placeholder-img {
    font-size: 1.125rem;
    text-anchor: middle;
    -webkit-user-select: none;
    -moz-user-select: none;
    user-select: none;
    display: block;
    width: 100%;
    height: 100%;
    background-image: url("../img/banner.jpg");
    background-position: center;
    background-repeat: no-repeat;
    background-size: auto 100%;
}

#myCarousel .carousel-item {
    position: relative;
}

/*轮播结束*/
.index3_title {
    width: 100%;
    text-align: center;
    margin: 60px auto;
    height: 80px;
    line-height: 80px;
    font-size: 40px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 2px;
    color: #333333;
    position: relative;
}

.index3_title:after {
    display: block;
    width: 66px;
    height: 2px;
    content: " ";
    background-color: #f90713;
    position: absolute;
    bottom: 0;
    left: calc(50% - 33px);
}

#index3_prod_list, #index3_jjfa_list {
    margin-bottom: 20px;
}

.index3_prod_cell {
    /*height: 445px;*/
    position: relative;
    margin-bottom: 34px;
    overflow: hidden;
}

.index_mark {
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0;
    background-color: rgba(0, 0, 0, 0);
    z-index: -1;
    transition: all 0.5s;
}

.index3_prod_img {
    display: block;
    width: 100%;
    height: 100%;
    overflow: hidden;
    position: relative;
}

.index3_prod_img img {
    width: 100%;
    min-height: 100%;
    object-fit: cover;
    transition: all 0.5s;
    image-rendering: pixelated;
}

.index3_prod_desc {
    display: block;
    width: calc(100% - 56px);
    margin: 12px auto;
    position: absolute;
    left: 28px;
    bottom: -32px;
    transition: all 0.5s;
    z-index: 9;
}

.index3_prod_desc .index3_prod_ftitle {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #a7a7a7;
}

.index3_prod_desc h4 {
    font-size: 20px;
    font-weight: bold;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #6b6b6b;

    display: -webkit-box;
    overflow: hidden;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.index3_prod_desc .index3_prod_small {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #a7a7a7;
}

.index3_prod_desc .index3_btn {
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 36px;
    letter-spacing: 0px;
    color: #ffffff;
    opacity: 0;
    transition: all 0.5s;
}

.index3_prod_desc .index3_btn .iconfont {
    font-size: 18px;
    color: #f90713;
    margin-left: 15px;
}

.index3_prod_cell:hover img {
    transform: scale(1.04);
}


.index3_more {
    padding-left: 45px;
    padding-right: 45px;
    border-radius: 0;
    /*border-radius: 16.5px;*/
}

.index3_more:hover {
    background: #f90713;
    border-color: #f90713;
    color: #FFFFFF;
}

#index3_jjfa {
    margin-bottom: 80px;
}

.index3_jjfa_cell {
    position: relative;
    display: block;
    width: 100%;
    overflow: hidden;
    margin-bottom: 70px;
}

.index3_jjfa_img {
    display: block;
    width: 100%;
    height: auto;
    overflow: hidden;
}

.index3_jjfa_img img {
    width: 100%;
    object-fit: cover;
    transition: all 0.5s;
    image-rendering: pixelated;
}

.index3_jjfa_desc {
    display: block;
    width: calc(100% - 56px);
    position: absolute;
    left: 28px;
    bottom: -18px;
    transition: all 0.5s;
    margin-bottom: 7px;
}

.index3_jjfa_desc h4 {
    font-size: 20px;
    font-weight: bold;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #ffffff;
    margin-bottom: 0;
}

.index3_jjfa_desc .index_ftitle {
    font-family: ArialMT;
    font-size: 12px;
    /*font-weight: bold;*/
    font-stretch: normal;
    line-height: 18px;
    letter-spacing: 1px;
    color: #ffffff;
}

.index3_jjfa_desc .index3_btn {
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 36px;
    letter-spacing: 0px;
    color: #ffffff;
    opacity: 0;
    transition: all 0.5s;
}


.index3_jjfa_cell .index3_btn .iconfont {
    font-size: 18px;
    color: #f90713;
    margin-left: 15px;
}

.index3_jjfa_cell:hover img {
    transform: scale(1.04);
}

.index3_jjfa_cell:hover .index3_jjfa_desc {
    bottom: 0;
    z-index: 100;
}

.index3_jjfa_cell:hover .index3_jjfa_desc .index3_btn {
    opacity: 1;
}

#index3_aboutus {
    display: block;
    width: 100vw;
    height: 100vh;
    /*min-height: 808px;*/
    /*height: calc(100vh + 64px);*/
    /*background-image: url("../img/index_comate_thumb.jpg");*/
    margin: 10px auto;
    position: relative;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
}

#index3_aboutus .index3_aboutus_log {
    padding-top: 68px;
    margin-bottom: 20px;
}

#index3_aboutus .index3_aboutus_log img {
    height: 200px;
}

#index3_aboutus .index3_aboutus_contain {
    width: 100%;
    color: #FFFFFF;
}

#index3_aboutus .index3_aboutus_contain h4 {
    font-size: 32px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 2px;
    color: #ffffff;
    margin-bottom: 15px;
}

#index3_aboutus .index3_aboutus_contain .index3_aboutus_desc {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #ffffff;
    margin-bottom: 25px;
}

#index3_aboutus .index3_aboutus_contain .index3_aboutus_desc p {
    margin-bottom: 0;
}

#index3_aboutus .index3_abouts_data {
    margin-top: 30px;
    background: rgba(245, 245, 243, 0.9);
}

#index3_aboutus .index3_abouts_data .data3_cell {
    width: 98%;
    height: 158px;
    margin: 20px auto;
    position: relative;
}

#index3_aboutus .index3_abouts_data .data3_cell:after {
    display: block;
    width: 1px;
    height: 120px;
    background-color: #b2b2b2;
    content: " ";
    position: absolute;
    right: -12px;
    top: 19px;
}

#index3_aboutus .index3_abouts_data .data3_cell.boder_no_right:after {
    width: 0;
}

/*#index3_aboutus .index3_abouts_data .iconfont {*/
/*    font-size: 54px;*/
/*    color: #f90713;*/
/*    margin-top: 10px;*/
/*}*/
#index3_aboutus .index3_abouts_data .index4_abouts_icon {
    font-size: 54px;
    color: #f90713;
    margin-top: 10px;
}

#index3_aboutus .index3_abouts_data .data_qty {
    font-size: 46px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 36px;
    letter-spacing: 1px;
    color: #333333;
    font-family: DIN-Regular;
    margin: 10px auto 9px;
    transition: all 0.5s;
}

#index3_aboutus .index3_abouts_data .data3_cell:hover .data_qty {
    transform: rotate(360deg);
}

#index3_aboutus .index3_abouts_data .data_desc {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 18px;
    letter-spacing: 0px;
    color: #666666;
}

#index4_aboutus_contain {
    z-index: 9;
    margin-top: 48.5vh;
    /*margin-top: 32.5vh;*/
}


#index3_news {
    margin: 10px auto 68px;
}

#index3_news #index3_news_contain {
    margin-bottom: 30px;
}

#index3_news .index3_news_cell {
    display: block;
    width: 100%;
    height: 488px;
    background: #F5F5F5;
    position: relative;
    transition: all 0.5s;
}

#index3_news .index3_news_cell .index3_news_img {
    width: 100%;
    height: 238px;
    overflow: hidden;
}

#index3_news .index3_news_cell .index3_news_img img {
    object-fit: cover;
    transition: all 0.5s;
    width: 100%;
    image-rendering: pixelated;
}

#index3_news .index3_news_cell .index3_news_content {
    width: 90%;
    height: 208px;
    margin: 20px auto;
}

#index3_news .index3_news_cell .index3_news_content h4 {
    font-size: 16px;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #333333;
    font-weight: bold;

    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

#index3_news .index3_news_cell .index3_news_content .index3_news_time {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #333333;
    margin-top: 5px;
    margin-bottom: 20px;
}

#index3_news .index3_news_cell .index3_news_content .index3_news_desc {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #666666;

    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

#index3_news .index3_news_cell .index3_news_lists {
    width: 90%;
    margin: 0 auto;
    padding-top: 60px;
}

#index3_news .index3_news_cell .index3_news_lists .index3_news_li {
    display: block;
    width: 100%;
    margin-bottom: 25px;
}

#index3_news .index3_news_cell .index3_news_lists .index3_news_li h4 {
    font-size: 16px;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #333333;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    font-weight: bold;
}

#index3_news .index3_news_cell .index3_news_lists .index3_news_li .index3_news_li_time {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #888888;
    margin-top: 15px;
}

#index3_news .index3_news_cell:hover {
    background: #f2f2f2;
}

#index3_news .index3_news_cell:hover img {
    transform: scale(1.04);
}

#index3_news .index3_news_li:hover h4,
#index3_news .index3_news_li:hover .index3_news_li_time {
    color: #f90713 !important;
}

#index_news_word {
    overflow: scroll;
    color: red;
    overflow-x: visible;
}


#index_product {
    margin: 30px auto 0;
}

.index_title {
    letter-spacing: 2px;
    color: #000000;
    margin-bottom: 20px;
    position: relative;
    font-weight: bolder;
}

.index_title:after {
    display: inline-block;
    width: 66px;
    height: 6px;
    content: " ";
    background-color: #f90713;
    position: absolute;
    top: -22px;
    left: 0;
}

.index_product_item {
    position: relative;
    width: 96%;
    margin: 0px auto;
    text-align: center;
}

.index_product_item a {
    width: 100%;
    overflow: hidden;
    display: inline-block;
    margin-top: 18px;
}

.index_product_item img {
    width: 100%;
    transition: all 0.5s;
    text-align: center;
    image-rendering: pixelated;
}

#index_product .col-sm-12:hover {
    background: #f5f5f5;
}

.index_product_item:hover img {
    background: #f5f5f5;
    transform: scale(1.04);
}

.index_product_item h3 {
    margin-top: 8px;
    line-height: 34px;
    text-align: left;
    font-size: 24px;
    font-weight: bold;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.index_product_item .index_product_desc {
    height: 68px;
    line-height: 26px;
    letter-spacing: 1px;
    color: #000000;
    text-align: left;
    font-size: 16px;
}

.index_more {
    padding: 8px 30px;
    letter-spacing: 1px;
    color: #000000;
    border-radius: 20px;
    border: solid 1px #bfbfbf;
    font-size: 16px;
}

/*产品中心结束*/

#index_jjfa {
    margin-top: 30px;
}

.index_jjfa_item {
    position: relative;
    width: 96%;
    margin: 2px auto 33px;
}

.index_jjfa_item .index_product_img {
    width: 100%;
    margin: 8px auto 2px;
    text-align: center;
    display: inline-block;
    overflow: hidden;
}

.index_jjfa_item img {
    transition: all 0.5s;
    image-rendering: pixelated;
}

#index_jjfa .col-sm-12:hover {
    background: #F5F5F5;
}

.index_jjfa_item:hover img {
    background: #F5F5F5;
    transform: scale(1.04);
}

.index_jjfa_item h3 {
    display: block;
    height: 60px;
    line-height: 66px;
    font-size: 24px;
    font-weight: bold;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #000000;
    margin: 5px auto;
    position: relative;
    overflow: hidden;
    text-overflow: ellipsis;
}

.index_jjfa_item h3 small {
    position: absolute;
    top: 0;
    left: 0;
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 12px;
    letter-spacing: 0px;
    color: #bababa;
}

.index_jjfa_item .index_jjfa_desc {
    display: inline-block;
    width: 100%;
    height: 52px;
    line-height: 26px;
    margin: 0px auto 16px;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #000000;

    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}


/*解决方案*/
#index_aboutus, #index_news {
    margin: 110px auto;
    height: 773px;
    position: relative;
}

.index_aboutus_container {
    display: inline-block;
    width: 640px;
    height: 395px;
    background-color: #ffffff;
    position: absolute;
    right: -32px;
    top: 208px;
    z-index: 2;
}

.index_aboutus_div {
    display: block;
    width: 90%;
    margin-top: 72px;
    margin-left: 5%;
}

#index_aboutus .index_title, #index_news .index_title {
    font-size: 40px;
    letter-spacing: 2px;
    color: #000000;
}

#index_aboutus .index_title:after, #index_news .index_title:after {
    width: 38px;
    height: 4px;
}

.index_aboutus_desc {
    margin-top: 18px;
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 0px;
    color: #8f8f8f;
}

.index_abouts_btn {
    width: 100%;
    position: relative;
    top: 50px;
    text-align: right;
}

.index_abouts_btn .btn {
    background: #f90713;
    color: #FFFFFF;
    border-color: #f90713;
}

.index_aboutus_img {
    display: inline-block;
    width: 1090px;
    height: 100%;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    position: absolute;
    top: 0;
    left: 0;
}

.index_aboutus_img img {
    width: 100%;
    height: 100%;
    image-rendering: pixelated;
}

#index_news .index_aboutus_container {
    left: -32px;
}

#index_news .index_aboutus_img {
    left: auto;
    right: 0;
}

/*太阳成集团tyc9728end*/

/*首页数据end*/
#footer {
    width: 100%;
    background-color: #F2F2F2;
    color: #666666;;
}

#footer footer {
    padding-top: 30px;
    padding-bottom: 1.188rem;
}

footer #footer_shouye {
    position: relative;
    width: 100%;
    padding-bottom: 30px;
}

footer #footer_shouye:after {
    display: block;
    width: 100%;
    height: 1px;
    content: ' ';
    background: #bbbbbb;
    position: absolute;
    left: 0;
    bottom: 15px;
}

footer #footer_shouye a {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 36px;
    letter-spacing: 0px;
    color: #777777;
    height: 100%;
}

#footer h5 {
    margin-bottom: 18px;
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 36px;
    letter-spacing: 0px;
    color: #333333;
}

#footer h5 a {
    color: #333333;
    font-size: 18px;
}

#footer_nav {
    /*background-image: url(../img/footer_word1.png);*/
    /*background-repeat: no-repeat;*/
    /*background-position: 69% 92%;*/
    /*background-size: 264px;*/
}

#footer_nav li a {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 14px;
    margin-bottom: 10px;
    letter-spacing: 0.05rem;
    color: #777777;
}

#footer_nav li:hover a {
    color: #f90713;
}

#footer_copyright {
    margin-top: 40px;
    padding-top: 10px;
    position: relative;
}

#footer_copyright a {
    color: #666666;
}

#footer_copyright:after {
    position: absolute;
    display: block;
    width: 100%;
    height: 2px;
    border-top: 1px solid #bbbbbb;
    content: " ";
    top: -15px;
    left: 0;
}

/*悬浮窗*/
#tips {
    display: none;
    position: fixed;
    right: 0;
    top: 50%;
    z-index: 9;
}

#tips.show {
    width: 788px;
    height: 320px;
}

#tips.show #tips_container {
    display: block;
}

#tips #tips_title {
    position: relative;
}

#tips #tips_title .tips_title_container {
    display: block;
    width: 101px;
    height: 101px;
    position: absolute;
    top: 0;
    right: 8px;
    background-color: #f90713;
    text-align: center;
    vertical-align: middle;
}

#tips .tips_title_container i {
    color: #ffffff;
    font-size: 65px;
}

#tips #tips_title .tips_title_jt {
    display: inline-block;
    float: right;
    width: 8px;
    height: 101px;
    background: #000000;
}

#tips #tips_title .tips_title_jt i {
    position: relative;
    top: 40px;
    left: -5px;
    color: #FFFFFF;
}

#tips #tips_container {
    display: none;
    width: 786px;
    height: 195px;
    position: absolute;
    top: 110px;
    right: 0;
    background-color: #333333;
    color: #ffffff;
}

#tips .tips_head {
    display: inline-block;
    width: 19px;
    height: 100%;
    background: #f90713;
    color: #FFFFFF;
    float: left;
}

#tips .tips_head i {
    position: absolute;
    top: 86px;
    left: 2px;
}


#tips .row {
    width: 766px;
}

#tips .tips_icons {
    display: inline-block;
    width: 100%;
    height: 65px;
    margin-top: 22px;
    text-align: center;
}

#tips .tips_icons i {
    font-size: 50px;

}

#tips h5 {
    text-align: center;
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 1px;
}

#tips p {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 20px;
    letter-spacing: 0px;
    text-align: center;
}

#tips .tips_ewm_img {
    display: inline-block;
    width: 100%;
    height: 100px;
    margin-top: 25px;
    margin-bottom: 6px;
    text-align: center;
}

#tips .tips_ewm_img img {
    width: 100px;
    transition: all 0.5s;
    image-rendering: pixelated;
}

#tips .tips_ewm:hover img {
    transform: scale(1.4);
}

#tips .tips_ewm p {
    font-size: 16px;
    letter-spacing: 0.8px;
}

#tips .tips_cell {
    position: relative;
    height: 195px;
}

#tips .tips_cell:after {
    display: inline-block;
    width: 1px;
    height: 154px;
    background: #FFFFFF;
    content: " ";
    position: absolute;
    right: 0;
    top: 20px;
}

#tips .tips_cell:last-child:after {
    display: none;
}

#tips .tips_cell.active {
    background: #666666;
}


/*产品中心页*/
#header_hr {
    display: block;
    max-width: 100%;
    /*max-width: 1920px;*/
    height: 2px;
    background: #efefef;
    margin: 1px auto;
}

#header_navs {
    height: 60px;
    color: #464646;;
}

#header_navs .breadcrumb {
    font-size: 14px;
    line-height: 60px;
}

#header_navs .breadcrumb .iconfont {
    font-size: 22px;
    color: #464646;
}

#banner {
    display: block;
    max-width: 1920px;
    height: 417px;
    margin: 1px auto;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

#banner:hover {
    cursor: pointer;
}

#prod_contain {
    margin-top: 95px;
}

#prod_contain .index_title {
    font-size: 40px;
}

.prod_desc {
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    color: #000000;
    margin: 20px auto;
}

#prod_nav_list {
    margin: 40px auto;
}

#prod_nav_list a {
    font-size: 24px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 2.6px;
    color: #000000;
    min-height: 50px;
}

#prod_nav_list a:hover {
    color: #f90713;
}

#prod_nav_list a .iconfont {
    font-size: 25px;
    margin-right: 10px;
}

.prod_cell {
    margin-top: 90px;

}

.prod_cell .prod_title {
    height: 70px;
    font-size: 40px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 2px;
    color: #000000;
    position: relative;
}

.prod_cell .prod_title:after {
    display: inline-block;
    width: 52px;
    height: 8px;
    background: #f90713;
    content: " ";
    position: absolute;
    top: -20px;
    left: 0;
}

.prod_cell .prod_content .nav-link {
    font-size: 20px;
    color: #777777;
    padding: 10px 45px;
    border-bottom: 2px solid #777777;;
}

.prod_cell .prod_content .nav-link.active {
    border-color: #f90713;
    color: #000000;
}

.prod_cell .prod_content .nav-link:hover {
    border-color: #f90713;
    color: #000000;
}

.prod_cell .tab-content {
    margin-top: 35px;
}

.prod_cell .tab-content .prod_item {
    display: block;
    width: 96%;
    margin: 5px auto 30px;
    position: relative;
    padding: 6px;
}

.prod_cell .tab-content .prod_item .prod_img {
    display: inline-block;
    position: relative;
    overflow: hidden;
    width: 100%;
}

.prod_cell .tab-content .prod_item .prod_img:after {
    display: block;
    width: 0px;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    content: " ";
    background: #f90713;
}

.prod_cell .tab-content .prod_item:hover {
    background: #F5F5F5;
}

.prod_cell .tab-content .prod_item img {
    display: block;
    width: 100%;
    max-height: 100%;
    transition: all 0.3s;
    object-fit: contain;

    image-rendering: pixelated;
}

.prod_cell .tab-content .prod_item:hover img {
    background: #F5F5F5;
    transform: scale(1.04);
    object-fit: contain;
    image-rendering: pixelated;
    /*image-rendering: -moz-crisp-edges;*/
    /*image-rendering: -o-crisp-edges;*/
    /*image-rendering: -webkit-crisp-edges;*/
    /*image-rendering: crisp-edges;*/
    /*-ms-interpolation-mode: nearest-neighbor;*/
}

.prod_cell .tab-content .prod_item h3 {
    margin: 20px auto;
    font-size: 20px;
    font-stretch: normal;
    letter-spacing: 1.1px;
    color: #333333;
    font-weight: bold;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

.prod_cell .tab-content .prod_item .prod_item_desc {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 22px;
    letter-spacing: 0px;
    color: #777777;
    min-height: 44px;


    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    display: -moz-box;
    -moz-line-clamp: 2;
    -moz-box-orient: vertical;
    overflow-wrap: break-word;
    word-break: break-all;
    white-space: normal;
    overflow: hidden;
}

/*解决方案-列表页*/
#solution {
    margin-top: 60px;
    margin-bottom: 60px;
}

#banner_solution {
    display: block;
    max-width: 1920px;
    height: 796px;
    margin: 0 auto;

    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    position: relative;
}

#banner_solution .banner_solution_top {
    width: 100%;
    position: absolute;
    top: 118px;
}

#banner_solution .banner_solution_top:after {
    display: inline-block;
    width: 52px;
    height: 4px;
    content: " ";
    background: #f90713;
    position: absolute;
    left: calc(50% - 26px);
    top: -26px;
}

#banner_solution .banner_solution_top h2 {
    font-size: 40px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 2px;
    color: #ffffff;
}

#banner_solution .banner_solution_top h4 {
    font-size: 26.5px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 2.7px;
    color: #ffffff;
}

#banner_solution .banner_solution_bottom {
    width: 100%;
    position: absolute;
    bottom: 20px;
}

#banner_solution .banner_solution_bottom .iconfont {
    font-size: 60px;
    color: #FFFFFF;
}

#banner_solution .banner_solution_bottom h4 {
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0.9px;
    color: #ffffff;
}

#solution .solution_cell {
    width: 100%;
    min-height: 380px;
    margin: 40px auto 50px;
}

#solution .solution_cell .row {
    position: relative;
}

#solution .solution_cell .solution_img {
    overflow: hidden;
}

#solution .solution_cell .solution_img img {
    width: 100%;
    transition: all 0.5s;
    image-rendering: pixelated;
}

#solution .solution_cell:hover .solution_img img {
    transform: scale(1.04);
}

#solution .solution_cell .solution_desc {
    display: inline-block;
    width: 80%;
    margin: 40px auto auto 30px;
}

#solution .solution_cell .solution_desc h3 {
    font-size: 24px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 21.661px;
    letter-spacing: 1.3px;
    color: #000000;
    position: relative;
}

#solution .solution_cell .solution_desc h3:after {
    display: inline-block;
    width: 52px;
    height: 5px;
    background-color: #f90713;
    content: " ";
    position: absolute;
    top: -20px;
    left: 0;
}

#solution .solution_cell .solution_desc h5 {
    font-size: 18px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0.9px;
    color: #505050;
    margin: 12px auto 20px auto;
}

#solution .solution_cell .solution_desc p {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0.9px;
    color: #000000;
    margin-bottom: 23px;
}

#solution .solution_cell .solution_desc .btn {
    background: #f90713;
    border-color: #f90713;
    padding: 2px 25px;
    border-radius: 15px;
    margin-top: 28px;
}

#solution .solution_cell .solution_desc .btn:hover {
    background: #f58e93;
    border-color: #f58e93;
    -moz-box-shadow: 0px 0px 5px #f58e93;
    -webkit-box-shadow: 0px 0px 5px #f58e93;
    box-shadow: 0px 0px 5px #f58e93;
}

/*联系我们*/
#contact, #aboutus {
    margin-top: 70px;
}

#contact_desc {
    margin-top: 30px;
    font-size: 20px;
    line-height: 40px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #000000;
}

#contact_ul {
    margin-top: 50px;
    margin-bottom: 50px;
    position: relative;
}

#contact_ul li {
    list-style: none;
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 66px;
    letter-spacing: 0px;
    color: #000000;
    position: relative;
}

#contact_ul li:after {
    display: inline-block;
    width: 4px;
    height: 30px;
    content: " ";
    background: #f90713;
    position: absolute;
    left: -30px;
    top: 18px;
}

#contact_ewm img {
    height: 133px;
    image-rendering: pixelated;
}

#contact_ewm p {
    margin-top: 10px;
    font-size: 16px;
    font-stretch: normal;
    line-height: 16px;
    letter-spacing: 0px;
    color: #666666;
    font-weight: bold;
}

#story {
    margin-top: 70px;
}


/*后台编辑的富文本框*/
.editbox {
    position: relative;
}

.editbox img {
    max-width: 90%;
    margin: 20px auto;
    display: inherit;
    image-rendering: pixelated;
}

.about_desc {
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 40px;
    letter-spacing: 0px;
    color: #000000;
}

#about_tvc_content {
    display: block;
    width: 1174px;
    height: 661px;
    margin: 30px auto;
}

#about_tvc_content iframe {
    display: block;
    width: 100%;
    height: 100%;
}
#about_tvc_content video,#about_tvc_content video object{
    display: block;
    width: 95%;
}
#about_tvc_content video{
    margin: 2px auto;
}
#news_content iframe {
    display: block;
    max-width: 100%;
    max-height: 100%;
    margin: 30px auto;
}
#news_content video,#news_content video object{
    display: block;
    width: 95%;
}
#news_content video{
    margin: 2px auto;
}
#about_tvc, #about_qyry, #about_zlzs {
    margin-top: 95px;
}

.zs_cell {
    display: block;
    width: 88%;
    margin: 20px auto;
    overflow: hidden;
}

.zs_cell img {
    height: auto;
    max-width: 100%;
    transition: all 0.5s;
    image-rendering: pixelated;
}

.zs_cell:hover {
    background: #F5F5F5;
}

.zs_cell:hover img {
    transform: scale(1.04);
}

#qyry_news {
    width: 100%;
    margin: 50px auto;
}

#qyry_news .qyry_news_cell {
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #595757;
    position: relative;
    line-height: 45px;
}

#qyry_news .qyry_news_cell a {
    padding-left: 15px;
}

#qyry_news .qyry_news_cell:after {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #595757;
    content: " ";
    border-radius: 4px;
    position: absolute;
    left: 5px;
    top: 21px;
}

#about_zslist {
    margin: 30px auto 60px;
}

.zs_item {
    display: block;
    width: 92%;
    margin: 20px auto;
    overflow: hidden;
}

.zs_item img {
    width: 100%;
    transition: all 0.5s;
    image-rendering: pixelated;
}

.zs_item:hover img {
    transform: scale(1.04);
}

.story_cell {
    display: block;
    position: relative;
    margin: 50px auto;
}

.story_img {
    width: 100%;
    height: 680px;
    text-align: left;
    overflow: hidden;
}

.story_cell:nth-child(2n) .story_img {
    text-align: right;
}

.story_img img {
    width: 960px;
    height: 680px;
    transition: all 0.5s;
    image-rendering: pixelated;
}

.story_cell:hover .story_img img {
    background: #F5F5F5;
    transform: scale(1.04);
    image-rendering: pixelated;
}

.story_desc {
    display: block;
    width: 945px;
    height: 395px;
    position: absolute;
    top: 158px;
    right: 0;
    background: #FFFFFF;
}

.story_cell:nth-child(2n) .story_desc {
    left: 0;
}

.story_cell:nth-child(2n) .story_desc_body {
    margin-left: 0;
}

.story_cell:nth-child(2n) .story_desc_body:after {
    left: 0;
}

.story_desc .story_desc_body {
    display: block;
    width: 92%;
    margin: 50px auto;
}

.story_desc .story_desc_body p {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 34px;
    letter-spacing: 0px;
    color: #000000;
}

.story_desc_body:after {
    display: block;
    content: " ";
    width: 51px;
    height: 4px;
    background-color: #f90713;
    position: absolute;
    top: 35px;
    left: 4%;
}

#news_nav {
    display: block;
    position: relative;
    max-width: 800px;
    width: 90%;
    margin: 10px auto;
    height: 64px;
    overflow: hidden;
}

#news_nav .news_toogle {
    display: inline-block;
    width: 50px;
    height: 48px;
    line-height: 48px;
    color: #f90713;
    position: relative;
    text-align: center;
    background: #ffffff;
    z-index: 2;
}

#news_nav .news_next {
    position: absolute;
    top: 0;
    right: 0;

}

#news_nav nav {
    width: calc(100% - 220px);
    overflow: hidden;
    position: absolute;
    top: 10px;
    left: 0px;
    margin-left: 50px;
}

#news_nav .nav-link {
    display: inline-block;
    width: 140px;
    text-align: center;

    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 0.8px;
    color: #000000;
    padding: 0;
}

#news_nav .nav-link.active {
    background: #ececec;
    color: #000000;
    border-radius: 30px;
}

#news_nav .nav-link:hover {
    background: #ececec;
    color: #000000;
    border-radius: 30px;
}

#news_lists {
    width: 100%;
    margin: 10px auto;
    position: relative;
}

#news_lists .news_item {
    width: 100%;
    /*min-height: 238px;*/
    position: relative;
    clear: both;
}

#news_lists .news_item:after {
    display: inline-block;
    width: 100%;
    height: 1px;
    content: " ";
    background-color: #a1a1a1;
    position: absolute;
    bottom: -10px;
    left: 0;
}

#news_lists .news_item:last-child:after {
    background: #FFFFFF;
}

#news_lists .news_item .news_img {
    width: 90%;
    margin: 47px auto;
    height: 154px;
    overflow: hidden;
}

#news_lists .news_item .news_img img {
    max-width: 100%;
    height: 100%;
    transition: all 0.5s;
    image-rendering: pixelated;
}

#news_lists .news_item .news_desc {
}

#news_lists .news_item .news_desc .news_date {
    font-size: 12px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #a1a1a1;
    margin-top: 47px;
}

#news_lists .news_item .news_desc .news_title {
    font-weight: bold;
    font-size: 20px;
    font-stretch: normal;
    line-height: 30px;
    letter-spacing: 0px;
    color: #151515;
    margin-top: 22px;
}

#news_lists .news_item:hover {
    background: #F5F5F5;
}

#news_lists .news_item:hover .news_img img {
    background: #F5F5F5;
    transform: scale(1.04);
}

#news_page {
    margin: 50px auto;
    text-align: center;
}

#news_page .pagination li:first-child, #news_page .pagination li:last-child {
    font-weight: bold;
    color: #f90713;
}

#news_page .pagination li:first-child.disabled, #news_page .pagination li:last-child.disabled {
    color: #a1a1a1;
}

#news_page .pagination li {
    color: #151515;
    border: none;
    padding: 0.375rem;
    margin-left: 20px;
    margin-right: 20px;
}

#news_page .pagination li a {
    display: inline-block;
    width: 20px;
}

#news_page .pagination li:hover a {
    color: #FFFFFF;
    background-color: #f90713;
    border-color: #f90713;
}

#news_page .pagination li.active a {
    color: #151515;
    background-color: #FFFFFF;
    border-top: none;
    border-left: none;
    border-bottom: 2px solid #f90713;
}


#news_lists .news_cell {
    width: 100%;
    height: 404px;
    background: #F5F5F5;
    transition: all 0.5s;
    margin-bottom: 25px;
    position: relative;
}

#news_lists .news_cell .news_cell_img {
    display: block;
    height: 279px;
    overflow: hidden;
}

#news_lists .news_cell .news_cell_img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: all 0.5s;
    image-rendering: pixelated;
}

#news_lists .news_cell .news_cell_desc {
    display: block;
    width: 92%;
    height: 85px;
    margin: 20px auto;
}

#news_lists .news_cell .news_cell_desc .news_cell_title {
    font-size: 16px;
    font-weight: bold;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #333333;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

#news_lists .news_cell .news_cell_desc .news_cell_date {
    font-size: 14px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #666666;
    margin-top: 30px;
}

#news_lists .news_cell:hover {
    background: #cecece;
}

#news_lists .news_cell:hover .news_cell_img img {
    transform: scale(1.04);
}

#news_more {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #666666;
    padding: 5px 20px;
    border-radius: 13px;
}

#news_more i {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #9e1004;
}

#news_more:hover {
    color: #ffffff;
    background: #9e1004;
    font-weight: bold;
}

#news_more:hover i {
    color: #FFFFFF;
}

#news h3 {
    font-size: 26px;
    font-weight: bold;
    font-stretch: normal;
    letter-spacing: 1px;
    color: #000000;
}

#news #news_time {
    font-size: 16px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0px;
    color: #8f8f8f;
    margin-top: 28px;
}

#news #news_content {
    margin: 20px auto 50px;
}

#news #news_content, #news #news_content p, #news #news_content span {
    font-size: 20px !important;
    /*font-weight: normal;*/
    /*font-stretch: normal;*/
    line-height: 34px;
    letter-spacing: 0px;
    color: #000000;
    text-indent: 0 !important;
}

#news #news_content img {
    display: inline-block;
    max-width: 70%;
    margin: 28px auto;
    image-rendering: pixelated;
}


#support {
    margin-top: 10px;
    margin-bottom: 70px;
}

#support .support_desc {
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 1.3px;
    color: #000000;
}

#support #support_connect {
    width: 96%;
    margin: 4.35rem auto 0;
}

#support .connect_cell h4 {
    font-size: 24px;
    height: 3.15rem;
    line-height: 3.15rem;
    text-align: center;
    background-image: url("../img/bg_tel.png");
    background-repeat: no-repeat;
    background-size: 2.625rem 2.625rem;
    background-position: calc(50% - 4.5rem) 0.3rem
}

#support .connect_cell h4.connect_email {
    background-image: url("../img/bg_email.png");
}

#support .connect_cell .connect_div {
    width: 80%;
    margin: 1.68rem auto;
}

#support .connect_cell .connect_div p {
    text-align: left;
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 3.125rem;
    letter-spacing: 0.081rem;
    color: #616161;
}

#support .connect_cell .connect_div p lable {
    display: inline-block;
    width: 5.28rem;
}

#download_content, #check_content {
    margin-bottom: 50px;
}

#download_content .nav-link {
    font-size: 20px;
    color: #777777;
    padding: 10px 20px;
    border-bottom: 2px solid #777777;;
}

#download_content .nav-link.active {
    border-color: #f90713;
    color: #000000;
}

#download_content .nav-link:hover {
    border-color: #f90713;
    color: #000000;
}

#download_lists {
    margin: 1.625rem auto;
}

.download_item {
    display: inline-block;
    width: 90%;
    height: 8.25rem;
    background-color: #f5f5f5;
    margin: 0 auto 4.25rem;
}

.download_item .download_item_div {
    display: block;
    width: 90%;
    height: 5.85em;
    margin: 1.2rem auto;
}

.download_item .download_item_img {
    width: 3.813rem;
    height: 5.188rem;
    display: inline-block;
}

.download_item .download_item_img img {
    width: 3.813rem;
    height: 5.188rem;
    transition: all 0.5s;
    float: left;
    image-rendering: pixelated;
}

.download_item:hover .download_item_img img {
    transform: scale(1.18);
}

.download_item .download_item_content {
    display: inline-block;
    width: calc(100% - 8.6rem);
    margin-left: 0.6rem;
}

.download_item .download_item_content h4 {
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0rem;
    color: #000000;
}

.download_item .download_item_content small {
    font-size: 0.924rem;
    font-weight: normal;
    font-stretch: normal;
    line-height: 3.75rem;
    letter-spacing: 0rem;
    color: #a1a1a1;
}

.download_item .download_item_icon {
    width: 3.813rem;
    height: 5.188rem;
    display: inline-block;
    text-align: center;
    float: right;
}

.download_item .download_item_icon .iconfont {
    color: #f90713;
    font-size: 2.938rem;
}

.download_item .download_item_icon p {
    font-size: 0.924rem;
    font-weight: normal;
    font-stretch: normal;
    letter-spacing: 0rem;
    color: #4b4b4b;
}

#support .check_bg {
    width: 100%;
}

#support .check_bg img {
    width: 100%;
    margin-bottom: 25px;
    image-rendering: pixelated;
}

#support .check_bg img:last-child {
    margin-bottom: 0;
}

#support .check_report {
    width: 100%;
}

#support .check_report img {
    width: 100%;
}

#support #check_content {
    margin-top: 50px;
}

#support #check_content .check_desc {
    background: #c8000b;
    height: 100%;
}

#support #check_content .check_div {
    width: 80%;
    margin: 0 auto;
    color: #FFFFFF;
}

#support #check_content .check_div .check_item {
    padding-top: 45px;
}

#support #check_content .check_div .check_item li {
    list-style-image: url("../img/right.png");
}

#check_content img {
    cursor: pointer;
}

.check_img {
    width: 100%;
    margin-bottom: 10px;
}

.check_img img {
    width: 100%;
}

#check_cs {
    min-height: 429px;
    background: #F2F2F2;
    width: calc(100% - 6px);
    margin: 5px auto;
}

#check_cs .check_canshu {
    display: block;
    width: 60%;
    margin: 62px auto;
}

#check_cs .check_canshu h3 {
    font-size: 24px;
    font-weight: bold;
    font-stretch: normal;
    line-height: 40px;
    letter-spacing: 1px;
    color: #383838;
}

#check_cs .check_canshu p {
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 40px;
    letter-spacing: 1px;
    color: #383838;
}

#check_cs .check_canshu li {
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 40px;
    letter-spacing: 1px;
    color: #383838;
    list-style-image: url(../img/right1.png);
}

.check_baogao {
    width: 100%;
    margin-top: 50px;
    margin-bottom: 50px;
}

.check_baogao img {
    width: 100%;
    /*image-rendering: pixelated;*/
}

#product_desc h1 {
    font-size: 30px;
    line-height: 40px;
    letter-spacing: 1.5px;
    color: #000000;
}

#product_desc li {
    list-style-image: url("../img/bg_hx1.png");
    height: 36px;
    font-size: 16px;
    line-height: 36px;
    letter-spacing: 0.7px;
    color: #000000;
}


#product .index_title {
    margin-top: 70px;
}

#product_cpgs, #product_cpgs p, #product_jscs p, #product_peijian, #show_td_lists {
    font-size: 16px;
    color: #000000;
    font-weight: normal;
    font-stretch: normal;
    line-height: 22px;
    letter-spacing: 1.2px;
}

#product_cpgs img, #product_jscs img {
    max-width: 100%;
    margin: 10px auto;
    display: inherit;
    /*image-rendering: pixelated;*/
}

#product_cpgs ul {
    /*margin-top: 66px;*/
}

#product_cpgs li {
    font-size: 20px;
    font-weight: normal;
    font-stretch: normal;
    line-height: 38px;
    letter-spacing: 0px;
}

#product_peijian .peijian_cell {
    position: relative;
}

#product_peijian .peijian_cell:after {
    display: inline-block;
    width: 100%;
    height: 1px;
    content: " ";
    background: #AAAAAA;
    position: absolute;
    bottom: 0;
    left: 0;
}

#product_peijian .peijian_img {
    width: 80%;
    margin: 20px auto;
}

#product_peijian .peijian_img img {
    max-width: 100%;
    height: auto;
    image-rendering: pixelated;
}

#product_peijian .peijian_desc {
    width: 98%;
    margin: 50px auto;
}

#product_peijian .peijian_desc .peijian_item {
    display: block;
    position: relative;
    line-height: 44px;
}

#product_peijian .peijian_desc .peijian_item lable {
    display: inline-block;
    width: 66px;
    float: left;
}

#product_peijian .peijian_desc .peijian_item .peijian_content {
    display: inline-block;
    width: calc(100% - 66px);
}

#product_jscs {
    margin-bottom: 50px;
}

#product_jscs th {
    width: 15%;
}

#product_jscs td {
    width: 35%;
}

#product_download .download_item {
    width: 98%;
}

#solution_detail {
    width: 100%;
}

#solution_detail .bg_max {
    width: 100%;
    background: #f1f1f1;
}

#solution_detail #jjfa_red {
    display: block;
    width: 100%;
    height: 98px;
    background-image: url("../img/bg_red.png");
    background-repeat: no-repeat;
    background-size: 100% 100%;
    background-position: center;
    background-color: #ca0000;
    color: #FFFFFF;
    font-size: 28px;
    letter-spacing: 3px;
    text-align: center;
}

#solution_detail img {
    max-width: 100%;
}


.download_none {
    margin: 20px auto 50px;
    font-size: 20px;
    color: #000000;
}

.soft_hide {
    display: none;
}

.download_more_btn {
    padding: 5px 30px;
    border-radius: 0;
    font-weight: bold;
}

.download_more_btn:hover {
    background: #f90713;
    border-radius: 0;
    color: #FFFFFF;
    border-color: #f90713;
}

.download_cell.soft_show .soft_hide {
    display: block;
}







/* RESPONSIVE CSS
-------------------------------------------------- */
@media (min-width: 768px) {
    #pc_heads {
        /*width: 85% !important;*/
        margin-left: 64px;
    }

    #pc_heads_tips {
        /*width: 15% !important;*/
        width: 90px;
        text-align: right;
        position: absolute;
        right: 180px;
    }

    #pc_heads_tips i {
        margin-left: 20%;
        cursor: pointer;
    }

    #pc_heads .nav-link:after {
        display: none;
    }

    #pc_search {
        width: 320px;
        position: absolute;
        display: none;
        top: 70px;
        right: 0;
        z-index: 99;
        background: #fff;
    }

    #pc_search input {
        display: inline-block;
        width: 260px;
    }

    #pc_search button {
        display: inline-block;
        float: right;
    }

    /*头部end*/
    .bd-placeholder-img-lg {
        font-size: 3.5rem;
    }

    .pc_head_index .navbar-brand {
        /*margin-left: -12px;*/
    }

    .pc_head_other {
        padding-left: 0;
    }

    .download_item {
        margin-bottom: 1.8rem;
    }
}

@media (min-width: 992px) {
    #pc_heads .nav-link {
        margin-right: 50px;
    }

    .pc_head_other .navbar-brand {
        margin-left: 38px !important;
    }

    /*头部end*/
    .index_carouse_pc {
        /*width: 960px;*/
        margin: 5px auto;
        display: block;
        position: relative;
        bottom: -570px;
    }

    #pc_carousel {
        display: flex;
        height: 138px;
        background-color: #ffffff;
        position: absolute;
        bottom: -56px;
        left: 0;
    }

    #pc_carousel.carousel-indicators {
        margin-left: 0;
        margin-right: 0;
    }

    #pc_carousel .carousel_desc_cell {
        width: 32%;
        height: 100%;
        position: relative;
        display: inline-block;
    }

    #pc_carousel div .carousel_desc_subtitle {
        display: block;
        width: 96%;
        height: 18px;
        margin: 15px auto 3px;
        font-size: 14px;
        font-weight: normal;
        font-stretch: normal;
        line-height: 18px;
        letter-spacing: 0px;
        color: #bababa;
        text-indent: 2px;
    }

    #pc_carousel div h1 {
        display: block;
        width: 96%;
        height: 36px;
        margin: 5px auto;
        font-size: 20px;
        font-weight: bold;
        font-stretch: normal;
        line-height: 36px;
        letter-spacing: 1px;
        color: #000000;
        text-indent: 2px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    #pc_carousel div p {
        display: block;
        width: 96%;
        margin: 15px auto;
        height: 2px;
    }

    #pc_carousel div p .progress-bar {
        height: 100%;
        background: #444444;
    }

    /*轮播结束*/
    .pc_index_container {
        width: 90%;
        margin: 2px auto;
    }

    #index_product {
        display: block;
        width: 100%;
        margin: 135px auto 0;
    }

    .img-thumbnail {
        border: none !important;
    }

    #solution .solution_cell {
        min-height: 300px;
    }

    #solution .solution_cell:nth-child(2n) .solution_body {
        position: absolute;
        top: 0;
        left: 0;
    }

    #solution .solution_cell:nth-child(2n) .solution_img {
        position: absolute;
        top: 0;
        right: 0;
    }


    #solution .solution_cell .solution_desc h5 {
        text-overflow: ellipsis;

        display: -webkit-box;
        -webkit-line-clamp: 1;
        -webkit-box-orient: vertical;

        display: -moz-box;
        -moz-line-clamp: 1;
        -moz-box-orient: vertical;

        overflow-wrap: break-word;
        word-break: break-all;
        white-space: normal;
        overflow: hidden;
    }

    #solution .solution_cell .solution_desc p {
        text-overflow: ellipsis;

        display: -webkit-box;
        -webkit-line-clamp: 4;
        -webkit-box-orient: vertical;

        display: -moz-box;
        -moz-line-clamp: 4;
        -moz-box-orient: vertical;

        overflow-wrap: break-word;
        word-break: break-all;
        white-space: normal;
        overflow: hidden;

    }

    #support .connect_item {
        position: relative;
    }

    #support .connect_item:first-child:after {
        display: inline-block;
        width: 1px;
        height: 90%;
        content: " ";
        background: #a1a1a1;
        position: absolute;
        top: 5%;
        right: 0;
    }


    #download_content .nav-link {
        padding: 10px 20px;
    }

    .download_item {
        margin-bottom: 2.8rem;
    }

    #support #check_content .check_right {
        min-height: 796px !important;
    }

    #support #check_content .check_desc {
        margin-left: -24px;
    }

    #support #check_content .check_div .check_item:last-child {
        margin-top: 168px;
    }

    #contact_ewm {
        width: 360px;
        height: 180px;
        position: absolute;
        right: 0;
        bottom: 85px;
    }


    #pc_heads ul.dropdown-menu {
        position: absolute;
        /*width: 100vw;*/
        /*left: calc(50% - 540px);*/
        width: 1028px;
        background: #f4f7f8;
        font-size: 14px;
        color: #777777;
        top: 52px;
        left: -160px !important;
        text-align: left;
        border-radius: 0;
        border: none;
        letter-spacing: 1px;
    }

    #pc_heads ul.dropdown-menu li {
        text-align: center;
    }

    #pc_head_jjfa {
        width: 1092px !important;
        left: -176px !important;
    }

    #pc_head_jsfw {
        width: 303px !important;
    }

    #pc_head_gywm {
        width: 500px !important;
    }


    #headerNavPc {
        padding-top: 0;
        padding-bottom: 0;
    }

    .hero_img picture img {
        height: calc(100vh - 52px);
    }

}

@media (min-width: 1200px) {
    .container {
        width: 1080px !important;
    }

    #about_tvc_content {
        width: 1056px;
        height: 594px;
    }

    #news_content iframe{
        width: 1056px !important;
        height: 594px !important;
    }

    #nopadding {
        padding-left: 0;
        padding-right: 0;
    }

    .container_max {
        width: 1180px !important;
    }

    .prod_cell .tab-content .prod_item {
        width: 328px;
    }

    .prod_cell .tab-content .prod_item .prod_img {
        width: 316px;
        height: 197px;
    }

    .index_carouse_pc {
        /*width: 1140px;*/
        margin: 5px auto;
        display: block;
        position: relative;
        bottom: -570px;
    }

    .pc_head_index .navbar-brand {
        /*margin-left: 28px;*/
    }

    .pc_head_other {
        padding-left: 0;
    }

    #contact_ul {
        /*margin-left: 120px;*/
    }

    #download_content .nav-link {
        padding: 10px 30px;
    }

    #support #check_content .check_right {
        min-height: 895px !important;
    }

    #support .check_report img:first-child {
        margin-bottom: 126px;
    }

    #support #check_content .check_div .check_item:last-child {
        margin-top: 255px;
    }


    #pc_heads ul.dropdown-menu {
        /*left: calc(50% - 322px);*/
    }

    #index3_aboutus {
        height: calc(100vh + 64px);
    }

    .index3_prod_cell:hover .index3_prod_desc {
        bottom: 0;
        z-index: 100;
    }

    .index3_prod_cell:hover .index3_prod_desc .index3_btn {
        opacity: 1;
    }

    .index3_prod_cell:hover .index3_prod_ftitle,
    .index3_prod_cell:hover h4,
    .index3_prod_cell:hover .index3_prod_small,
    .index3_prod_cell:hover .index3_btn {
        color: #FFFFFF;
    }

    .index3_prod_cell:hover .index_mark,
    .index3_jjfa_cell:hover .index_mark {
        background-image: url(../img/mark.png);
        background-attachment: scroll;
        background-clip: border-box;
        background-origin: padding-box;
        background-position-x: 0%;
        background-position-y: 100%;
        background-repeat: no-repeat;
        background-size: auto 100%;
        z-index: 9;
        opacity: 0.7;
    }
}

@media (min-width: 1400px) {
    .container {
        width: 1200px !important;
    }

    .container_max {
        width: 1280px !important;
    }

    .prod_cell .tab-content .prod_item {
        width: 328px;
    }

    .prod_cell .tab-content .prod_item .prod_img {
        width: 316px;
        height: 197px;
    }

    #about_tvc_content {
        width: 1174px;
        height: 661px;
    }
    #news_content iframe{
        width: 1173px !important;
        height: 660px !important;
    }

    #product_cpgs img, #product_jscs img {
        max-width: 1080px;
        margin-left: 0;
    }

    .index_carouse_pc {
        /*width: 1320px;*/
        margin: 5px auto;
        display: block;
        position: relative;
        bottom: -570px;
    }

    /*首页产品中心*/
    #tips {
        display: none;
    }

    .carousel-caption {
        right: auto;
        left: calc(50% - 600px);
    }

    .pc_head_index .navbar-brand {
        /*margin-left: 44px;*/
    }

    .pc_head_other {
        padding-left: 0;
    }

    #solution .solution_cell {
        min-height: 380px;
    }

    #solution .solution_cell:nth-child(2n) .solution_desc {
        position: absolute;
        right: 40px;
    }

    #download_content .nav-link {
        padding: 10px 30px;
    }

    #support .check_bg img {
        margin-bottom: 25px;
    }

    #support #check_content .check_right {
        min-height: 918px !important;
    }

    #support .check_report img:first-child {
        margin-bottom: 133px;
    }

    #support #check_content .check_div .check_item:last-child {
        margin-top: 318px;
    }

    #pc_heads ul.dropdown-menu {
        /*left: calc(50% - 380px);*/
    }

    #index3_aboutus {
        height: calc(100vh - 68px);
    }


}

@media (min-width: 1920px) {
    .container_max {
        width: 1660px !important;
    }

    #index3_aboutus {
        height: calc(100vh - 68px);
    }

    #index3_aboutus .index3_aboutus_log {
        padding-top: 118px;
    }

    #index3_aboutus .index3_aboutus_contain h4 {
        margin-top: 38px;
    }

    #index3_aboutus .index3_abouts_data {
        margin-top: 66px;
    }

}

/*以下作为各断点响应式css*/
@media (max-width: 1400px) {
    .carousel-caption {
        right: auto;
        left: calc(50% - 540px);
    }

    #banner {
        height: 380px;
    }

    #banner_solution {
        height: 700px;
    }
}

@media (max-width: 1200px) {
    .pc_index_container {
        width: 100%;
        margin: 2px auto;
    }

    .index_fluid {
        max-width: 100%;
        margin: 5px 0px !important;
        padding: 0 !important;
    }

    #index_aboutus, #index_news {
        height: auto;
        position: relative;
        clear: both;
    }

    .index_aboutus_container {
        width: 90%;
        height: auto;
        position: relative;
        top: -140px;
        left: 5%;
    }

    #index_news .index_aboutus_container {

        width: 90%;
        left: 5%;
    }

    .index_aboutus_div {
        width: 92%;
        margin: 50px auto;
    }

    .index_abouts_btn {
        text-align: center;
    }

    .index_abouts_btn .btn {
        background: #f90713;
        color: #FFFFFF;
        border-color: #f90713;
    }

    .index_aboutus_img {
        width: 100%;
        height: auto;
        position: relative;
    }

    .carousel-caption {
        right: auto;
        left: calc(50% - 480px);
    }

    #about_tvc_content {
        width: 800px;
        height: 450px;
    }
    #news_content iframe{
        width: 800px !important;
        height: 450px !important;
    }
    .story_img img {
        width: 864px;
        height: 612px;
    }

    .story_desc {
        width: 850px;
        top: 130px;
    }

    #banner {
        height: 280px;
    }

    #banner_solution {
        height: 660px;
    }

    #support .check_report img:first-child {
        margin-bottom: 119px;
    }

    #footer_nav #accordionMobile .accordion-item {
        background-color: transparent;
        border: none;
    }

    #footer_nav #accordionMobile .accordion-button {
        background-color: transparent;
        border: none;
        box-shadow: inset 0 -1px 0 rgba(33, 33, 33, .125);
    }

    #footer_nav #accordionMobile .accordion-button:focus {
        box-shadow: inset 0 -1px 0 rgba(0, 0, 0, .125);
    }

    #footerMobiles #footer_copyright:after {
        display: none !important;
    }

    #footerMobiles .accordion-button:not(.collapsed)::after {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='%23333333'%3e%3cpath fill-rule='evenodd' d='M1.646 4.646a.5.5 0 0 1 .708 0L8 10.293l5.646-5.647a.5.5 0 0 1 .708.708l-6 6a.5.5 0 0 1-.708 0l-6-6a.5.5 0 0 1 0-.708z'/%3e%3c/svg%3e") !important;

    }
}

/*以下作为各断点响应式css*/
@media (max-width: 992px) {

    .hero_img picture {
        height: calc(100vh - 48px);
        /*height: calc(100vh - 52px);*/
    }

    #myCarousel .carousel-item {
        height: 380px;
    }

    #pc_carousel {
        display: none;
    }

    #myCarousel .carousel-caption {
        top: 5rem;
    }

    #myCarousel .carousel-desc:after {
        top: -20px;
    }

    #myCarousel .carousel-desc .pc_index_subtitle {
        height: 44px;
        font-size: 32px;
        line-height: 44px;
    }

    #myCarousel .carousel-desc h1 {
        font-size: 44px;
        letter-spacing: 1px;
    }

    #myCarousel .carousel-desc p a {
        height: 40px;
        line-height: 40px;
        border-radius: 20px;
        padding: 0 16px;
    }

    .index3_prod_img {
        height: 240px;
        background-color: #f6f6f6;
    }

    .index3_prod_desc {
        position: relative;
        width: 100%;
        left: 0;
        bottom: auto;
        background-color: #f6f6f6;
        margin: 0;
        z-index: 9;
        padding: 20px;
    }

    .index3_prod_desc h4 {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .index3_prod_desc .index3_prod_small {
        display: -webkit-box;
        overflow: hidden;
        text-overflow: ellipsis;
        -webkit-line-clamp: 2;
        -webkit-box-orient: vertical;
    }

    #index3_jjfa {
        margin-bottom: 10px;
    }

    .index3_jjfa_cell {
        background-color: #f6f6f6;
        margin-bottom: 38px;
    }

    .index3_jjfa_desc {
        position: relative;
        width: 100%;
        left: 0;
        bottom: auto;
        background-color: #f6f6f6;
        margin: 0;
        z-index: 9;
        padding: 30px;
    }

    .index3_jjfa_desc h4 {
        color: #000000;
    }

    .index3_jjfa_desc .index_ftitle {
        color: #a6a6a6;
    }

    .index3_jjfa_desc .index3_btn {
        display: none;
    }

    .homepage-refresh--carousel .carousel-item .carousel-item--content p {
        color: #14b7b7 !important;
    }

    .homepage-refresh--carousel .carousel-btn {
        /*display: none !important;*/
    }

    #pc_carousel .progress {
        display: none !important;
    }

    .carousel-caption {
        right: auto;
        left: calc(50% - 360px);
    }

    #solution .solution_cell .solution_desc {
        width: 100%;
        margin-left: 0;
        margin-right: 0;
        margin-top: 0;
        padding-top: 40px;
        padding-bottom: 28px;
        padding-left: 10px;
        padding-right: 10px;
        background-color: #f6f6f6;
    }

    #about_tvc_content {
        width: 640px;
        height: 360px;
    }
    #news_content iframe{
        width: 640px !important;
        height: 360px !important;
    }
    .story_cell:nth-child(2n) .story_desc_body {
        margin-left: auto;
    }

    .story_cell .story_desc_body:after {
        left: 0;
    }

    .story_img {
        height: auto;
    }

    .story_img img {
        width: 100%;
        height: auto;
    }

    .story_desc {
        position: static;
        height: auto;
        width: 100%;
        margin: 10px auto 50px;
    }

    .story_desc_body {
        position: relative;
        display: block;
        width: 98% !important;
        margin: -10px auto 50px !important;;
        padding-top: 50px;
    }

    /*新闻列表页*/
    #news_lists .news_item {
        height: 158px;
        margin-top: 25px;
    }

    #news_nav {
        max-width: 520px;
    }

    #news_lists .news_item .news_img {
        margin: 20px auto;
    }

    #news_lists .news_item .news_desc .news_date {
        margin-top: 10px;
    }

    #news_lists .news_item .news_desc .news_title {
        margin-top: 10px;
    }

    #banner {
        height: 260px;
    }

    #banner_solution {
        height: 580px;
    }

    #banner_solution .banner_solution_top {
        top: 90px;
    }

    #support .connect_cell .connect_div {
        width: 100%;
        margin-bottom: 2rem;
    }

    #contact_ewm {
        margin-top: 20px;
    }

    #index3_aboutus {
        height: calc(100vh + 268px);
    }

    #index3_aboutus .index3_abouts_data .data3_cell {
        height: 88px;
        margin: 16px auto;
    }

    /*#index3_aboutus .index3_abouts_data .iconfont {*/
    /*    font-size: 30px;*/
    /*}*/
    #index3_aboutus .index3_abouts_data .index4_abouts_icon {
        width: 30px;
    }

    #index3_aboutus .index3_abouts_data .data_qty {
        font-size: 30px;
    }

    #index3_aboutus .index3_abouts_data .data3_cell:after {
        height: 88px;
        top: 0;
    }

    #index3_news .index3_news_cell {
        height: auto;
    }

    @media (min-height: 700px) {
        #index3_aboutus .index3_abouts_data .data3_cell {
            height: 158px;
            margin: 20px auto;
        }

        #index3_aboutus .index3_abouts_data .data3_cell:after {
            height: 120px;
            top: 19px;
        }
    }

    #index3_news .index3_news_cell .index3_news_img {
        width: 100%;
        height: 240px;
        overflow: hidden;
    }


    #index3_news .index3_news_cell .index3_news_content {
        height: 160px;
        margin: 22px auto;
    }

    #index3_news .index3_news_cell .index3_news_lists {
        padding-bottom: 50px;
    }

    #header_sqsy {
        position: relative;
        left: 60px;
        right: auto;
    }

    #news #news_content img {
        max-width: 100%;
    }

    .prod_cell {
        margin-top: 77px;
    }

    .prod_cell .prod_title {
        height: auto;
        line-height: 45px;
    }

    .prod_cell .prod_title:after {
        top: -16px;
    }

    .prod_cell .tab-content .prod_item {
        padding: 0;
        background-color: #f6f6f6;
        padding-bottom: 15px;

    }

    .prod_cell .tab-content .prod_item a h3, .prod_cell .tab-content .prod_item .prod_item_desc {
        padding-left: 10px;
        padding-right: 10px;
    }

    #check_cs {
        overflow: hidden;
    }

    #check_cs .check_canshu {
        width: 100%;
        margin-top: 40px;
    }

    #check_cs .col-12:first-child:after {
        display: block;
        width: 120%;
        margin-left: -10%;
        height: 20px;
        content: " ";
        background-color: #FFFFFF;
    }

    #support .support_desc {
        color: #616161;
    }
    #support .connect_cell .connect_div{
        margin-top: 0.88rem;
    }
    #support .connect_cell h4 {
        text-align: left;
        font-weight: bold;
        text-indent: 3.66rem;
        background-position: 0 0.3rem;
    }

    #support .connect_cell .connect_div p {
        margin-bottom: -0.5rem;
    }
    #support .connect_cell .connect_div p{
        color: #000000;
        font-size: 16px;
    }

    #support .connect_cell .connect_div p lable {
        width: 3.28rem;
        color: #000000;
        font-size: 16px;
    }
    #about_tvc {
        margin-top: 38px;
    }
    #about_qyry, #about_zlzs{
        margin-top: 70px;
    }
    .about_desc *, .about_desc {
        color: #000000 !important;
    }

    .about_desc p {
        line-height: 30px;
    }

    #qyry_news .qyry_news_cell {
        line-height: 36px;
        font-size: 16px;
    }

    #qyry_news .qyry_news_cell:after {
        width: 6px;
        height: 6px;
        left: 12px;
    }

    #qyry_news .qyry_news_cell a {
        font-size: 16px;
        color: #000000;
    }

    #qyry_news {
        width: 96%;
    }

    #qyry_news a {
        line-height: 30px !important;
        color: #616161;
    }

    #product_cpgs, #show_td_lists {
        font-size: 16px !important;
        line-height: 28px !important;
    }

    #support .a_name{
        margin-top: 55px;
        margin-bottom: 18px;
    }
}

@media (max-width: 768px) {

    .navbar-collapse {
        max-height: calc(100vh - 38px); /* 56px 是 navbar 的高度 */
        overflow-y: auto; /* 启用垂直滚动 */
    }

    #pc_heads .nav-link.active:before {
        display: none;
    }

    #pc_search {
        display: flex !important;
    }


    /*头部end*/
    #myCarousel .carousel-item {
        height: 330px;
    }


    #myCarousel .carousel-caption {
        top: 4rem;
    }

    #myCarousel .carousel-desc:after {
        top: -20px;
    }

    #myCarousel .carousel-desc .pc_index_subtitle {
        height: 32px;
        font-size: 28px;
        line-height: 32px;
    }

    #myCarousel .carousel-desc h1 {
        font-size: 38px;
        letter-spacing: 1px;
    }

    #myCarousel .carousel-desc p a {
        height: 38px;
        line-height: 38px;
        border-radius: 19px;
        padding: 0 16px;
    }

    .index3_prod_img {
        height: 240px;
    }

    .index3_jjfa_desc {
        padding: 20px;
    }

    .index_aboutus_container {
        width: 100%;
        position: relative;
        top: 0;
        left: 0;
    }


    .index_abouts_btn {
        top: 25px;
    }

    #pc_head_log {
        padding-top: 0;
        padding-bottom: 0;
    }


    #pc_head_log img {
        height: 32px;
    }


    .carousel-caption {
        right: auto;
        left: calc(50% - 270px);
    }

    footer #footer_shouye a {
        font-weight: bold;
        color: #000000;
    }

    #footer h5 a {
        /*font-weight: bold;*/
    }

    #about_tvc_content {
        width: 480px;
        height: 270px;
    }
    #news_content iframe{
        width: 480px !important;
        height: 270px !important;
    }
    #news_nav {
        max-width: 420px;
    }

    #news_lists .news_item {
        height: auto;
    }

    #banner {
        height: 210px;
    }

    #banner_solution {
        height: 520px;
    }

    #banner_solution .banner_solution_top {
        top: 80px;
    }

    #product_peijian .peijian_img {
        width: 96%;
    }

    #product_peijian .peijian_desc {
        margin: 10px auto;
    }

    #index3_aboutus {
        height: auto;
        /*height: calc(100vh + 268px);*/
    }

    .index3_abouts_data {
        display: block;
    }

    .index3_more.index3_mobile_btn {
        padding-left: 0;
        padding-right: 0;
        width: 90%;
        height: 50px;
        line-height: 50px;
        padding-top: 0px;
        font-size: 18px;
    }

    .mobile_btn {
        padding: 0px;
        width: 90%;
        height: 50px;
        line-height: 44px;
        font-size: 18px;
        display: block;
        margin: 5px auto;
        background-color: #f6f6f6 !important;
        border-radius: 0 !important;
        border-color: #000000 !important;
        color: #000000;
    }

    .mobile_btn.support_btn {
        background-color: #FFFFFF !important;
    }

    .index3_prod_desc h4, .index3_jjfa_desc h4 {
        font-size: 16px;
        color: #000000;
    }

    #footer_nav div.col-md-3 {
        margin-bottom: 18px;
    }

    #footer_nav h5 {
        margin-bottom: 6px;
    }

    #footer_nav .nav .mb-2 {
        margin-bottom: 0px !important;
    }

    #footer_copyright p {
        text-align: center;
    }

    #footer_copyright span, #footer_copyright a {
        display: block;
        width: 100%;
        text-align: center;
    }

    .index3_title {
        font-size: 28px;
        height: 72px;
    }

    .prod_cell .prod_title {
        font-size: 28px;
    }

    .prod_desc {
        font-size: 16px;
    }

    #download_content .nav-link, .prod_cell .prod_content .nav-link {
        font-size: 16px;
    }

    .prod_cell .tab-content .prod_item h3 {
        font-size: 16px;
    }

    .prod_cell .tab-content .prod_item .prod_item_desc {
        font-size: 14px;
    }

    .prod_cell .tab-content .prod_item .prod_item_desc {
        font-size: 12px;
    }

    #news_lists .news_cell {
        height: 388px;
    }

    #news_lists .news_cell .news_cell_desc .news_cell_title {
        font-size: 14px;
    }

    #contact_desc {
        font-size: 16px;
        line-height: 28px;
    }

    #contact_ul li {
        font-size: 18px;
        line-height: 55px;
    }

    .about_desc, #support .support_desc {
        font-size: 16px;
        line-height: 30px;
        color: #000000;
    }

    .story_desc .story_desc_body p {
        line-height: 24px;
    }

    #check_cs .check_canshu p {
        font-size: 16px;
        margin-bottom: 0;
        color: #000000;
    }

    #check_cs .check_canshu li {
        font-size: 16px;
        list-style-image: url("../img/right_small.png");
        line-height: 36px;
        color: #000000;
    }

    #check_cs .check_canshu h3 {
        margin-bottom: 0px;
    }

    .download_item .download_item_content h4 {
        font-size: 16px;
    }

    #headerMobile .dropdown-toggle::after {
        float: right;
        margin-right: 3px;
        margin-top: 16px;
        display: none;
    }

    #headerMobile .navbar-nav .dropdown-menu-jz {
        /*#headerMobile .navbar-nav .dropdown-menu{*/
        border: none;
        border-radius: 0;
        border-top: 2px solid #f10100;
        padding-left: 0;
    }

    #headerMobile .pc_head_nav {
        display: inline-block;
        min-width: 49%;
        font-size: 14px;
    }

    #headerMobile .pc_head_nav .dropdown-item {
        padding-left: 0;
    }

    #headerMobile #pc_heads .nav-link {
        line-height: 28px;
        font-weight: bold;
        margin-top: 10px;
    }

    #headerMobile .navbar-toggler:focus {
        box-shadow: none;
    }

    #headerMobile button.navbar-toggler:not(.collapsed) .navbar-toggler-icon {
        background-image: url("../img/x.svg");
    }

    .btn-check:focus + .btn-outline-dark, .btn-outline-dark:focus {
        box-shadow: none;
    }

    .btn-check:active + .btn-outline-dark:focus, .btn-check:checked + .btn-outline-dark:focus, .btn-outline-dark.active:focus, .btn-outline-dark.dropdown-toggle.show:focus, .btn-outline-dark:active:focus {
        box-shadow: none;
    }

    #news #news_content, #news #news_content p, #news #news_content span {
        font-size: 16px !important;
        line-height: 28px;
    }

    #show h1 {
        word-break: keep-all;
    }
    #product_cpgs, #product_cpgs p, #product_jscs p, #product_peijian, #show_td_lists{
        line-height: 30px;
    }
    .prod_cell .prod_content .nav-link{
        background: #afafaf;
        margin-right: 3px;
        color: #FFFFFF;
        border: none;
        position: relative;
        padding: 5px 22px;
        margin-bottom: 2px;
    }
    .prod_cell .prod_content .nav-link.active{
        background-color: #f90713;
        color: #FFFFFF;
    }
    .prod_cell .prod_content .nav-link:after{
        display: inline-block;
        width: 10px;
        height: 34px;
        line-height: 34px;
        content: "+";
        position: absolute;
        right: 5px;
        top: 0;
        font-weight: bold;
    }
    .prod_cell .prod_content .nav-link.active:after{
        content: "-";
    }
}


@media (max-width: 576px) {
    #pc_search input {
        height: 45px;
        line-height: 45px;
    }

    #pc_search .btn {
        height: 45px;
        line-height: 45px;
        padding: 0 10px !important;
        width: 66px;
        float: right;
    }

    #myCarousel .carousel-item {
        height: 280px;
    }


    #myCarousel .carousel-caption {
        top: 4rem;
    }

    #myCarousel .carousel-desc:after {
        top: -20px;
    }

    #myCarousel .carousel-desc .pc_index_subtitle {
        height: 22px;
        font-size: 22px;
        line-height: 22px;
    }

    #myCarousel .carousel-desc h1 {
        font-size: 28px;
        letter-spacing: 1px;
    }

    #myCarousel .carousel-desc p a {
        height: 32px;
        line-height: 32px;
        border-radius: 16px;
        padding: 0 16px;
    }

    .carousel-caption {
        right: auto;
        left: 0;
    }

    .index3_prod_img {
        height: 140px;
        /*height: 270px;*/
    }

    #index4_aboutus_contain {
        margin-top: 32.5vh;
    }

    .index3_prod_desc h4 {
        white-space: normal;
    }

    #about_tvc_content {
        width: 360px;
        height: 203px;
    }
    #news_content iframe{
        width: 360px !important;
        height: 203px !important;
    }
    #news_nav {
        max-width: 240px;
    }

    #banner {
        height: 180px;
    }

    #banner_solution {
        height: 400px;
    }

    #banner_solution .banner_solution_top {
        top: 70px;
    }

    #product_jscs th {
        width: 25%;
    }

    #product_jscs td {
        width: auto;
    }

    .download_item .download_item_img {
        display: none;
    }

    .download_item .download_item_content {
        width: calc(100% - 4.6rem);
    }

    #download_content .nav-link{
        padding: 10px 10px;
    }

    #index3_aboutus .index3_abouts_data {
        margin-top: 15px;
    }

    #index3_aboutus .index3_abouts_data .data3_cell {
        margin: 7px auto;
        height: 118px;
    }

    #index3_aboutus .index3_abouts_data .data_qty {
        font-size: 27px;
        margin: 1px auto;
    }

    #index3_aboutus .index3_abouts_data .data_desc {
        font-size: 13px;
    }

    #index3_aboutus .index3_abouts_data .data3_cell:after {
        top: 2px;
    }

    @media (min-height: 660px) {
        .index3_abouts_data {
            margin-top: 44px !important;
        }
    }
    #index_qty_nopadding {
        padding-left: 0;
        padding-right: 0;
    }

}