@font-face {
    font-family: 'Conv_DINCondensedC';
    src: url('../fonts/DINCondensedC.eot');
    src: local('☺'), url('../font/DINCondensedC.woff') format('woff'), url('../font/DINCondensedC.ttf') format('truetype'), url('../font/DINCondensedC.svg') format('svg');
    font-weight: normal;
    font-style: normal;
}

* {
    font-size: 62.5%;
}

body {
    font-family: "微软雅黑", Helvetica Neue, sans-serif, Arial;
    height: 100%;
    position: relative;
    scrollbar-width: none;
    /* Firefox */
    -ms-overflow-style: none;
    /* IE 10+ */
}

body::-webkit-scrollbar {
    /* display: none; */
    /* Chrome Safari */
}

input[type="text"] {
    -webkit-appearance: none;
}

textarea {
    -webkit-appearance: none;
}

h1,
h2,
h3,
h4,
h5,
h6,
figure {
    font-weight: 400;
}

::-webkit-selection {
    color: #fff;
    background: #C82126;
}

::-moz-selection {
    color: #fff;
    background: #C82126;
}

::selection {
    color: #fff;
    background: #C82126;
}

.text-lowercase {
    text-transform: lowercase;
}

.text-uppercase,
.initialism {
    text-transform: uppercase;
}

.text-capitalize {
    text-transform: capitalize;
}

a {
    color: #6E6E6E;
    text-decoration: none
}

a:focus,
a:hover {
    color: #C82126;
    transition: none
}

a.text-gray:hover {
    color: #6E6E6E
}

p {
    margin: 0
}

dl,
dd,
ul,
li {
    margin: 0;
    padding: 0;
    list-style: none
}

.fixed {
    z-index: 9999;
}

.bg-gray {
    background: #F7F7F7
}

.bg-sub {
    background: #6e6e6e
}


/* 标签 */

.tag {
    display: inline-block;
    transition: .5s
}

.tag.padding {
    padding: 5px 12px
}

.tags {
    color: #C82126!important;
    border: 1px solid #C82126!important;
    background-color: unset;
}


/* 英文字体begin */

.Conv_DINCondensedC {
    font-family: "Conv_DINCondensedC";
}

.Conv_Roboto {
    font-family: "roboto";
}


/* 英文字体end */

.mb5 {
    margin-bottom: 5px;
}


/* 行距 begin*/

.blank {
    height: 10px;
    line-height: 10px;
    clear: both;
    font-size: 0
}

.blank-small {
    height: 20px;
    line-height: 20px;
    clear: both;
    font-size: 0
}

.blank-middle {
    height: 30px;
    line-height: 30px;
    clear: both;
    font-size: 0
}

.blank-big {
    height: 50px;
    line-height: 50px;
    clear: both;
    font-size: 0
}

.blank-large {
    height: 80px;
    line-height: 80px;
    clear: both;
    font-size: 0
}


/* 行距 end*/


/* .sidebar-l {
    margin-right: 30px
} */

.sidebar-r {
    margin-left: 0px;
}

.container-layout {
    max-width: 1500px;
}

.line-large {
    margin-left: -15px;
    margin-right: -15px
}

.line-large .x1,
.line-large .x2,
.line-large .x3,
.line-large .x4,
.line-large .x5,
.line-large .x6,
.line-large .x7,
.line-large .x8,
.line-large .x9,
.line-large .x10,
.line-large .x11,
.line-large .x12,
.line-large .xl1,
.line-large .xl2,
.line-large .xl3,
.line-large .xl4,
.line-large .xl5,
.line-large .xl6,
.line-large .xl7,
.line-large .xl8,
.line-large .xl9,
.line-large .xl10,
.line-large .xl11,
.line-large .xl12,
.line-large .xs1,
.line-large .xs2,
.line-large .xs3,
.line-large .xs4,
.line-large .xs5,
.line-large .xs6,
.line-large .xs7,
.line-large .xs8,
.line-large .xs9,
.line-large .xs10,
.line-large .xs11,
.line-large .xs12,
.line-large .xm1,
.line-large .xm2,
.line-large .xm3,
.line-large .xm4,
.line-large .xm5,
.line-large .xm6,
.line-large .xm7,
.line-large .xm8,
.line-large .xm9,
.line-large .xm10,
.line-large .xm11,
.line-large .xm12,
.line-large .xb1,
.line-large .xb2,
.line-large .xb3,
.line-large .xb4,
.line-large .xb5,
.line-large .xb6,
.line-large .xb7,
.line-large .xb8,
.line-large .xb9,
.line-large .xb10,
.line-large .xb11,
.line-large .xb12 {
    position: relative;
    min-height: 1px;
    padding-right: 15px;
    padding-left: 15px
}


/* 首页轮播 */

.slides-arrow:hover .owl-nav .owl-next,
.slides-arrow:hover .owl-nav .owl-prev {
    opacity: .3
}

.slides-arrow.dot-center .owl-dots {
    position: relative;
    top: -30px;
    padding: 0;
    text-align: center;
    vertical-align: middle;
    display: inline-block;
    width: 100%
}


/* 首页轮播 */


/* 常用TAB */

.tab-normal .tab-head {
    border-radius: 0;
    font-size: 0;
    -webkit-text-size-adjust: none;
    width: 100%;
}

.tab-normal .tab .tab-nav li {
    display: inline-block;
    width: auto;
    text-align: center
}

.tab-normal .tab .tab-nav li a {
    background: #fff;
    color: #6e6e6e;
    border-radius: 30px;
    padding: 0px 20px;
    height: 42px;
    line-height: 42px;
    margin: 0 10px;
    display: block;
    border: 0;
    font-size: 16px;
}

.tab-normal .tab .tab-nav .active a {
    background: linear-gradient(-45deg, #C82126, #C82126);
    cursor: default;
    color: #fff;
    border-bottom: 0px solid #FD3C6B;
}

.tab-normal .tab .tab-nav .active {
    background: none
}

.tab-normal .tab .tab-nav .active a:hover {
    color: #FFF
}

.tab-normal .tab .tab-nav li a:focus {
    outline: none;
}

.tab-normal .tab .tab-nav li a:hover {
    background: linear-gradient(-45deg, #C82126, #C82126);
    color: #fff
}

.tab-normal .tab .tab-body {
    padding: 0;
    border-radius: 0;
    border-top: 0px solid #ff0000
}


/* 常用TAB */


/* 首页产品 */

.carousel-pro .media {
    position: relative;
    -webkit-transition: .5s;
    transition: .5s;
}

.carousel-pro .media:hover {
    -webkit-transition: .5s;
    transition: .5s;
    box-shadow: 0px 5px 15px 0px rgba(0, 0, 0, .05);
}

.carousel-pro .button {
    background-color: #C82126;
    transition: all .5s ease;
    box-shadow: 0 3px 8px 0px rgba(39, 39, 39, 0.26);
}

.carousel-pro .media:hover .button {
    color: #FFF;
    background-color: #C82126;
    transition: all .5s ease;
}

.carousel-pro .media-body {
    padding: 10px 0 0 0
}


/* .carousel-pro:hover .owl-nav .owl-next,.carousel-pro:hover .owl-nav .owl-prev{opacity:.6} */

.carousel-pro.dot-center .owl-dots {
    position: relative;
    top: 30px;
    padding: 0;
    text-align: center;
    vertical-align: middle;
    display: inline-block;
    width: 100%
}


/* 首页产品 */


/* 首页关于我们 */

.page2 {
    background-repeat: no-repeat;
    background-position: center 50%;
    background-size: cover
}

.page2 .padding-large {
    padding: 40px 50px
}

.page2 h2 {
    position: relative;
    /* font-size: 24px; */
    /* font-weight: 600; */
    /* margin-bottom: 40px; */
    word-break: break-all
}


/* .page2 h2:before {
    content: '';
    display: block;
    position: absolute;
    background: #C82126;
    width: 30px;
    height: 3px;
    bottom: -15px;
    left: 0;
} */


/* 首页关于我们 */


/* 首页解决方案 */

.solution .media-img {
    position: relative;
}


/* .solution .media-img .mask {
    opacity: 0;
    z-index: 3;
    background: url(../images/solution-hover.png) no-repeat center center;
    width: 100%;
    height: 100%;
    position: absolute;
    bottom: 0;
    top: 0;
    left: 0;
    right: 0;
    transition: 0.3s;
} */

.solution .media-img .mask .subtitle {
    padding: 25px
}

.solution .media-img .mask .more {
    position: absolute;
    bottom: 25px;
    right: 25px
}

.solution .media-img:hover .mask {
    z-index: 5;
    transition: 0.3s;
    opacity: 1;
    transform: scale(1.1);
}

.solution .media-img .linear-link {
    z-index: 1;
    opacity: 1;
    background: linear-gradient(to bottom, rgba(0, 0, 0, .2) 65%, rgba(0, 0, 0, .8) 100%);
    width: 100%;
    height: 100%;
    position: absolute;
    bottom: 0;
    top: 0;
    left: 0;
    right: 0;
    transition: 0.3s;
}


/* .solution .media-img .linear-link .subtitle {
    padding: 0 25px;
    z-index: 3;
    width: 100%;
    bottom: 25px;
    left: 0;
    position: absolute;
    transition: 0.3s;
} */


/* 首页解决方案 */


/* 首页新闻 */


/* .home-news-l {
    margin-right: 10px
}

.home-news-r {
    margin-left: 10px
}

.home-news-h .media-img {
    position: relative;
}

.home-news-h .media-img .post-title {
    background: #fff;
    bottom: -30px;
    left: 30px;
    width: 65%;
    padding: 20px;
    position: absolute;
    color: #333;
    transition: 0.5s;
    box-shadow: 0 5px 15px 0 rgba(0, 0, 0, 0.06)
}

.home-news-h .media-img:hover .post-title {
    bottom: 30px;
}

.home-news-h .media-img .post-title h3 a {
    color: #333;
    font-size: 18px;
    font-weight: 600;
    line-height: 28px;
    display: block;
} */


/* .home-news-h .media-img:hover .post-title h3 a {color:#FFF;} */

.home-news-h .button {
    margin-top: 1rem;
    width: 48px;
    line-height: 28px;
    font-size: 18px;
    background: #C82126;
    color: #fff
}

.home-news-h .media-img:hover .button {
    background: #C82126;
    color: #fff;
}

.home-news-c:hover {
    box-shadow: 0 3px 8px 0 rgba(0, 0, 0, 0.03);
}

.home-news-c .news-time {
    margin: 20px 15px 0 0px;
    border-right: 2px solid #eee;
    padding: 0
}

.home-news-c .news-time .text-large {
    font-size: 42px;
    line-height: 48px;
}

.home-news-c .news-title {
    margin-top: 20px;
    margin-left: 15px
}

.home-news-c .news-title h2 a {
    font-weight: 600;
    font-size: 18px;
    margin-bottom: 20px;
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.home-news-c:hover .news-title h2 a {
    color: #C82126
}


/* 首页新闻 end */


/* 路径 */

.nav-bread {
    padding: 0;
    height: 70px;
    line-height: 70px;
    font-size: 0
}

.nav-bread h2 {
    font-size: 24px;
    font-weight: 600
}

.nav-bread a {
    color: #888888;
    font-size: 14px;
    display: inline-block;
}

.nav-bread a:hover {
    color: #C82126
}

.nav-bread a:after {
    content: "";
    padding: 0 10px;
    background: url(../images/nav-bread.png) no-repeat center 50%;
}

.nav-bread a:last-child:after {
    content: "";
    background: none;
}


/* 路径 */


/* 上下篇  */

.prenext-pro a.button {
    height: 70px;
    line-height: 70px;
    padding: 0 25px
}

.prenext-pro a.button:hover {
    background: #C82126;
    color: #fff
}

.prenext-pro a.border {
    border: 1px solid #eee
}


/*分页 begin*/

.pagination li {
    margin: 0 5px;
    font-size: 14px;
    border: none;
    border-radius: 4px;
}

.pagination li a {
    border-radius: 4px;
    color: #6e6e6e;
    background: #fff;
    padding: 12px 16px;
    border: 1px solid #DCDCDC;
}


/* .pagination li i {font-weight:bold;font-size:18px;padding:0 3px} */

.pagination li.active a,
.pagination li a:hover {
    background: #C82126;
    color: #fff;
    border: 1px solid #C82126;
}


/*分页 end*/


/* 标题样式-居中 */

.title-c {
    position: relative;
}

.title-c h3 {
    position: relative;
    font-size: 30px;
    text-transform: uppercase;
    margin: 0 auto 50px auto;
    font-weight: 600
}

.title-c h3:before {
    background: #C82126;
    content: '';
    display: block;
    position: absolute;
    width: 30px;
    height: 3px;
    bottom: -15px;
    left: 50%;
    margin-left: -15px;
}


/* 标题样式-左 */

.title-l h2 {
    line-height: 28px;
    height: 28px;
    color: #333;
    position: relative;
    font-size: 18px;
    letter-spacing: 0;
    padding-left: 20px;
    margin-bottom: 10px;
}

.title-l h2:before {
    content: '';
    display: block;
    position: absolute;
    width: 5px;
    height: 20px;
    top: 4px;
    background: #C82126;
    left: 0
}


/* 下拉分类 */

.nav-tree {
    font-size: 0;
    height: 70px;
    line-height: 70px
}


/*font-size:0去掉 display:inline-block间隔 */

.nav-tree li {
    position: relative;
    display: inline-block;
}

.nav-tree li a {
    color: #6E6E6E;
    display: block;
    padding: 0 30px;
    font-size: 16px;
    background: #fff;
}

.nav-tree li a.active,
.nav-tree li a.cur {
    background: linear-gradient(-45deg, #C82126, #C82126);
    color: #fff
}

.nav-tree li.focusa a {
    background: linear-gradient(-45deg, #C82126, #C82126);
    color: #fff;
    border-bottom-left-radius: 0px;
    border-bottom-right-radius: 0;
}

.nav-tree li ul:after {
    position: absolute;
    top: -8px;
    left: 50%;
    margin-left: -8px;
    display: inline-block;
    border-right: 8px solid transparent;
    border-bottom: 8px solid #fff;
    border-left: 8px solid transparent;
    content: '';
}

.nav-tree li ul {
    top: 70px;
    left: 0;
    background: #fff;
    padding: 10px 0;
    z-index: 99;
    position: absolute;
    width: 100%;
    display: none;
    border-radius: 0px;
    box-shadow: 0 5px 10px 0 rgba(0, 0, 0, 0.03);
}

.nav-tree li ul li {
    display: block;
    width: 100%;
    text-align: left;
}

.nav-tree li ul li.children a {
    font-size: 14px;
    background: #fff;
    border-radius: 0;
    box-shadow: none;
    display: block;
    color: #6e6e6e;
    line-height: 34px;
    height: 34px
}

.nav-tree li ul li.children a.active,
.nav-tree li ul li.children a:hover {
    color: #C82126
}


/*
.nav-tree li ul li.children:first-child a{border-top-left-radius:0px;border-top-right-radius:0px;}
.nav-tree li ul li.children:last-child a{border-bottom-left-radius:5px;border-bottom-right-radius:5px;}
*/


/* 下拉分类 */


/* 属性 */

.filter-box .padding-big {
    padding: 15px 25px
}

.filter-box dl {
    margin: 15px 0;
}

.filter-box dl dt {
    width: 8%;
    display: block;
    float: left;
    line-height: 24px;
    font-weight: normal
}

.filter-box dl dd {
    display: block;
    float: left;
    position: relative;
}

.filter-nav ul li {
    margin: 0;
    display: block;
    float: left;
    width: auto;
    line-height: 24px;
}

.filter-nav ul li a {
    margin: 0 10px 0 0;
    padding: 2px 10px;
    cursor: pointer;
    display: block;
    color: #6E6E6E;
    transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
}

.filter-nav ul li a:hover {
    color: #C82126;
}

.filter-nav ul li a.active {
    color: #fff;
    background: #C82126
}

.filter-nav ul li b {
    font-weight: normal;
}


/* 横向不带ICO导航 */

.nav-x {
    background: #fff;
    width: 100%;
    position: relative;
}

.nav-x .menu-toggle h3 {
    display: none
}

.nav-x ul {
    font-size: 0;
    -webkit-text-size-adjust: none;
    text-align: center
}

.nav-x li {
    display: inline-block
}

.nav-x li i {
    margin: 0px auto 5px auto;
    font-size: 24px;
    display: block;
}

.nav-x li a {
    font-size: 16px;
    padding: 0;
    height: 70px;
    line-height: 70px;
    color: #6e6e6e;
    text-align: center;
    display: block;
}

.nav-x li a:hover {
    color: #C82126
}

.nav-x li a.active {
    background: linear-gradient(-45deg, #C82126, #C82126);
    color: #fff
}

.col-2 {
    width: 10%
}


/* 横向不带ICO导航 */


/* 新闻列表 */

.list-news {
    margin-bottom: 30px
}

.list-news .time {
    margin-top: 70px;
    margin-right: -20px;
    padding: 15px 0 10px 0;
    border-right: 1px solid #eee;
}

.list-news .time .text-large {
    font-size: 52px;
    line-height: 54px;
}


/* .list-news .news {
    margin-top: 70px;
    margin-left: 50px;
    margin-right: 30px
} */


/* .list-news .news h3 a {
    display: block;
    font-size: 24px;
    color: #333;
    margin-bottom: 20px
} */

.list-news .button {
    margin-top: 70px;
    width: 70px;
    line-height: 56px;
    font-size: 24px;
    border: 1px solid #ebebeb;
}

.list-news:hover .button {
    background: #C82126;
    color: #fff;
    border: 1px solid #C82126
}

.list-news:hover h3 a {
    color: #C82126
}


/* 新闻列表 */


/* 纯文字列表  begin*/

.list-post-text li {
    padding: 5px 0;
}

.list-post-text li a {
    display: block;
}

.list-post-text li.dot a {
    padding-left: 15px;
    position: relative;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.list-post-text li.dot:hover a:before {
    background: #C82126;
}

.list-post-text li.dot a:before {
    content: '';
    position: absolute;
    left: -2px;
    background: #ccc;
    width: 6px;
    height: 6px;
    top: 9px;
    border-radius: 50%
}


/* 纯文字列表  end*/


/* 下载列表 */

.normal-list li {
    position: relative;
    display: block;
    background: #FFF;
    margin-bottom: 20px;
    transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
}

.normal-list li a {
    display: block;
    font-size: 16px;
    line-height: 24px;
    padding: 25px 30px 25px 50px;
    color: #333;
    transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
}

.normal-list li span {
    color: #888888;
    position: absolute;
    right: 30px;
    top: 28px
}

.normal-list li:hover {
    background: #C82126;
    color: #FFF;
    transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
}

.normal-list li:hover a,
.normal-list li:hover span {
    color: #FFF
}

.normal-list li.dot:hover a:before {
    background: #fff;
}

.normal-list li.dot a {
    position: relative
}

.normal-list li.dot a:before {
    content: '';
    position: absolute;
    left: 30px;
    background: #ececec;
    width: 7px;
    height: 7px;
    top: 35px;
    border-radius: 50%
}


/* 下载详细页begin */

.download-detail {
    position: relative;
    z-index: 3
}

.download-detail .button-big {
    padding: 15px 25px
}


/* 下载详细页end */


/* ===视频教程 beign*/


/* ====视频教程列表 begin*/

.video-list .media {
    -webkit-transition: .5s;
    transition: .5s;
}

.video-list .media:hover {
    box-shadow: 0 30px 50px rgba(229, 229, 229, .8)
}

.video-list .media-img {
    position: relative;
    overflow: hidden
}

.video-list .media-body .padding-big {
    padding: 20px
}

.video-list .media-body h2 {
    margin: 0 0 20px 0;
    overflow: hidden
}

.video-list .media a.play {
    opacity: .6;
    position: absolute;
    top: 50%;
    left: 50%;
    margin-left: -24px;
    margin-top: -24px;
    width: 48px;
    height: 48px;
    line-height: 48px;
    background: rgba(0, 0, 0, .6);
    z-index: 2;
    -webkit-transition: .5s;
    -o-transition: .5s;
    transition: .5s
}

.video-list .media .playtime {
    position: absolute;
    bottom: 10px;
    right: 10px;
    padding: 0 8px;
    height: 20px;
    line-height: 18px;
    background: rgba(0, 0, 0, .5);
    z-index: 2;
    -webkit-transition: .5s;
    -o-transition: .5s;
    transition: .5s
}

.video-list .media:hover a.collect,
.video-list .media:hover a.play {
    opacity: 1;
    -webkit-transition: .5s;
    -o-transition: .5s;
    transition: .5s
}

.video-list .excerpt-info ul li.v2-1 {
    width: 50%
}

.video-list .excerpt-info ul li.v2-2 {
    width: 50%;
}


/* 视频教程列表 end*/


/* =====视频内容页 */

.video-detail .tab-head {
    border-radius: 0;
    font-size: 0;
    -webkit-text-size-adjust: none;
    padding-left: 25px;
    border-bottom: 1px solid #EFEFEF
}

.video-detail .tab .tab-nav li {
    display: inline-block;
    width: 13%;
    margin: 0
}


/* .video-detail .tab .tab-nav li:last-child {margin-right:0px} */

.video-detail .tab .tab-nav li a {
    color: #616770;
    padding: 18px 0;
    border: 0;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    display: block;
    line-height: 20px;
    font-weight: 500;
    border-radius: 0;
    font-size: 16px;
    text-align: center;
}

.video-detail .tab .tab-nav .active {
    border-radius: 0px;
}

.video-detail .tab .tab-nav .active a {
    margin-bottom: -1px;
    cursor: default;
    background: #FFF;
    border-bottom: 2px solid #C82126;
    font-weight: 600
}

.video-detail .tab .tab-nav li a,
.video-detail .tab .tab-nav .active a:focus {
    outline: none;
}

.video-detail .tab .tab-body {
    border-radius: 0;
    border-top: solid 0px #ebebeb;
    padding: 25px
}


/* ======播放器 */

.jw-video-expense {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: #616770;
    z-index: 1;
    display: none
}

.jw-video-expense .apply {
    position: absolute;
    left: 50%;
    margin-left: -176px;
    top: 50%;
    margin-top: -50px
}

.jw-video-expense .button {
    cursor: pointer
}

.video-period .price {
    font-size: 32px;
    margin-top: 5px
}

.video-buy-now {
    cursor: pointer;
    width: 130px;
    float: right
}

.video-free-now {
    width: 130px;
    padding: 10px 0;
    float: right
}

.video-title h1 {
    font-size: 24px;
    display: block;
}

.video-period-title {
    padding: 15px 10px 15px 20px
}

.video-period-list {
    overflow: hidden;
    height: 410px;
    overflow-y: auto
}

.video-period-list li {
    height: 69px;
    width: 100%;
    border-bottom: 1px #433D3D solid;
    position: relative;
    text-align: left
}

.video-period-list li a {
    display: block;
    padding: 8px 10px 8px 50px
}

.video-period-list li a.cur {
    background: #2D2D2D;
    display: block;
}

.video-period-list li:hover {
    background: #2D2D2D;
}

.video-period-list li p {
    font-size: 14px;
    color: #888888;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden
}

.video-period-list li:before {
    content: "";
    position: absolute;
    width: 20px;
    height: 13px;
    left: 18px;
    top: 15px;
    background: url(../images/video-ico.png) no-repeat;
    z-index: 4
}

.video-period-list li .video-info {
    padding-top: 8px;
    position: relative;
    color: #616770
}

.video-period-list li .video-info span {
    position: absolute;
    right: 0;
    width: 62px;
    text-align: right
}

.video-period-list li:last-child {
    border-bottom: none
}

.video-content-tit {
    padding: 5px 30px 0;
    line-height: 50px;
    border-bottom: 1px solid #ECEFF5
}

.video-content-tit h2 {
    font-size: 18px;
    color: #434C5A;
    border-bottom: 1px solid #434C5A;
    display: block;
    width: 72px;
    margin-bottom: -1px
}


/* 播放器 end*/


/* 视频内容页end */


/* 视频教程 end*/


/* 横向左图右字列表 begin*/

.list-post-x .media {
    margin-bottom: 20px
}

.list-post-x .media.border {
    border: 0;
    border-bottom: 1px solid #ECEFF5;
    padding-bottom: 20px
}

.list-post-x .media img {
    transition: all .3s ease-out
}

.list-post-x .media .thumb-md {
    position: relative;
    max-width: 100px;
    overflow: hidden
}

.list-post-x .media .thumb-md .playtime {
    position: absolute;
    bottom: 5px;
    right: 5px;
    padding: 0 5px;
    height: 20px;
    line-height: 18px;
    background: rgba(0, 0, 0, .6);
    z-index: 3;
    -webkit-transition: .5s;
    -o-transition: .5s;
    transition: .5s
}

.list-post-x .media .thumb-md .playicon {
    position: absolute;
    bottom: 5px;
    left: 5px;
    width: 20px;
    height: 20px;
    line-height: 18px
}

.list-post-x .media:hover img {
    transition: all .3s ease-out;
    transform: scale(1.1)
}

.list-post-x .media.media-x .float-left {
    margin-right: 15px
}

.list-post-x .media.media-x .float-right {
    margin-left: 15px
}

.list-post-x .media.media-x .media-body {
    text-align: left;
    padding: 0
}

.list-post-x .media a:hover {
    color: #434C5A
}

.list-post-x .media-body p {
    color: #888888;
    line-height: 22px
}

.list-post-x .media:last-child {
    margin-bottom: 0
}


/* 横向上图下字列表 end *

/* 内容 begin */

.article {
    overflow: hidden
}

.article .padding-large {
    padding: 30px 50px
}

.article .post h1 {
    font-size: 28px;
    font-weight: 600;
}

.article .post h2 {
    font-size: 24px;
    font-weight: 600;
    margin: 10px 0
}

.article .post h3 {
    font-size: 20px;
    font-weight: 600;
    margin: 10px 0
}

.article .post hr {
    margin: 10px 0;
    height: 1px
}

.article .post strong {
    font-size: 16px;
    margin: 10px 0
}

.article .post table {
    margin: 20px 0
}

.article .post table th {
    background: #daf0fd;
    color: #fff;
    border: 1px solid #fff
}

.article .post table tr.ue-table-interlace-color-single {
    background: #daf0fd
}

.article .post p {
    font-size: 16px;
    line-height: 28px;
    margin-bottom: 10px
}

.article .post img {
    max-width: 100%;
    height: auto !important;
}

.article .post a {
    text-decoration: none;
}

.article .post a:hover {
    color: #C82126;
    border-bottom: 0 solid #C82126
}

.article .post .text-right {
    text-align: right
}

.article .post ul li {
    padding: 0 0 5px 20px;
    position: relative;
    font-size: 16px
}

.article .post ul li p {
    line-height: 24px
}

.article .post ul li:before {
    content: '';
    position: absolute;
    top: 8px;
    left: 0;
    background: #888888;
    width: 7px;
    height: 7px;
    border-radius: 50%
}

.article .post ol {
    padding: 10px 0 0 0
}

.article .post ol.list-paddingleft-2 {
    position: relative
}

.article .post ol li {
    padding: 0;
    position: relative
}

.article .post ol li p {
    line-height: 26px;
    font-size: 16px;
    color: #888888
}


/* 内容 end */


/* 产品列表*/

.product-list .media {
    -webkit-transition: .3s;
    transition: .3s;
}

.product-list .media:hover {
    -webkit-transition: .3s;
    transition: .3s;
    box-shadow: 0 5px 20px 5px rgba(0, 0, 0, .05);
}

.product-list .media-body {
    padding: 10px 0 0 0
}

.product-list .media:hover .media-body h2 a {
    color: #C82126;
}

.product-list .media-body a {
    width: 100%;
    text-align-last: center;
}

.price-info ul li.v2-1 {
    width: 50%
}

.price-info ul li.v2-2 {
    width: 50%;
}


/*产品列表*/


/* 产品详细页begin */

.product-description .padding-large {
    padding: 30px 0 0 30px
}

.product-description .padding-large-top {
    padding: 0
}

.product-description p {
    line-height: 24px
}

.product-description .zoomimg {
    width: 474px
}


/* PC端独有 */


/* 产品详情TAB begin */

.product-overview .tab-head {
    border-radius: 0;
    font-size: 0;
    -webkit-text-size-adjust: none;
    width: 100%;
    border-bottom: 1px solid #EFEFEF
}

.product-overview .tab .tab-nav li {
    display: inline-block;
    width: 12%;
}

.product-overview .tab .tab-nav li a {
    margin-bottom: -1px;
    color: #6E6E6E;
    padding: 20px 0;
    display: block;
    line-height: 24px;
    border: 0;
    border-radius: 0;
    font-size: 18px;
    text-align: center;
}

.product-overview .tab .tab-nav .active {
    border-radius: 0px;
}

.product-overview .tab .tab-nav .active a {
    cursor: default;
    color: #C82126;
    background: #FFF;
    border-bottom: 3px solid #C82126;
}

.product-overview .tab .tab-nav li a,
.product-overview .tab .tab-nav .active a:focus {
    outline: none;
}

.product-overview .tab .tab-body {
    padding: 0;
    border-radius: 0;
    border-top: solid 0px #ebebeb;
}


/* 产品详情TAB END */


/* 放大镜 begin */

#zoomimg {
    cursor: pointer;
    display: block
}

.pro-thumb .item img {
    border: 1px solid #ececec
}

.pro-thumb .item:hover img {
    border: 1px solid #C82126
}

.pro-thumb:hover .owl-nav .owl-prev,
.pro-thumb:hover .owl-nav .owl-next {
    opacity: .6;
}


/* 放大镜 end */


/* 商品参数 */

.attribute li {
    position: relative;
    color: #666;
    line-height: 32px;
}


/* .attribute li:before {content:'';position:absolute;left:0px;background:#ccc;width:6px;height:6px;top:11px;border-radius:50%;} */

.attribute li span {
    color: #999
}


/* 商品参数 end */


/* 商品详情 */

.content img {
    max-width: 100% !important;
    height: auto !important;
}


/* 商品详情 end */


/* 产品详细页end */

.job-list {
    transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
}

.job-list:hover {
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
    transition: .3s;
    -moz-transition: .3s;
    -webkit-transition: .3s;
}

.job-list dt {
    font-weight: normal
}


/* 弹出层*/

.dialog {
    border-radius: 0;
    border: 0 solid #ebebeb;
    margin: 0 auto;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3);
}

.dialog .dialog-head {
    font-size: 18px;
    border-bottom: 0;
    background: #FFF;
    color: #383838;
}

.dialog .dialog-head .close {
    float: right;
    line-height: 24px
}

.dialog .dialog-body {
    padding: 10px 40px 40px 40px;
}

.dialog-body h3 {
    font-size: 24px;
    font-weight: 600;
    color: #333;
    margin-bottom: 10px
}

.dialog-body .form-group {
    padding-bottom: 20px
}

.dialog-body .input {
    height: 48px;
    line-height: 24px;
    padding: 0 12px;
    border: 1px solid #ebebeb;
    width: 100%;
    display: block;
    border-radius: 0px;
    -webkit-appearance: none;
    box-shadow: 0 0px 0px rgba(0, 0, 0, 0.0) inset;
    background: transparent;
}

.dialog-body .textarea {
    padding: 10px 12px;
    line-height: 24px;
    width: 100%;
    background: transparent;
    border: 1px solid #ebebeb;
}

.dialog-body .label {
    padding-bottom: 10px;
    display: block;
    line-height: 24px;
}

.dialog-body .label label {
    font-weight: 400;
}

.dialog-body select {
    padding: 0 30px 0 8px;
    color: #ADADAD;
    border-radius: 0px;
    width: 100%;
    height: 48px;
    line-height: 48px;
    border: solid 1px #ebebeb;
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    background: url(../images/select-down.png) no-repeat right 50%;
}

.dialog-body .form-tips .dialog-body .input-help ul {
    border: solid 0px #ebebeb;
    background: #fff;
    padding: 5px 10px;
    box-shadow: 0 0 0 #fff;
    border-radius: 0 0 4px 4px;
    width: 150px;
    min-width: 150px;
    width: auto;
    _width: 150px;
    color: #EE3333;
    font-size: 12px
}

.dialog-body .input::-webkit-input-placeholder,
.dialog-body .textarea::-webkit-input-placeholder {
    color: #6E6E6E;
}

.dialog-body .input:-moz-placeholder,
.dialog-body .textarea:-moz-placeholder {
    color: #6E6E6E;
}

.dialog-body .input::-moz-placeholder,
.dialog-body .textarea::-moz-placeholder {
    color: #6E6E6E;
}

.dialog-body .input:-ms-input-placeholder,
.dialog-body .textarea:-ms-input-placeholder {
    color: #6E6E6E;
}

.dialog-body .input-group .addon {
    background-color: #fff;
    border: 0px solid #EBEBEB;
    border-radius: 0px;
    line-height: 1;
    padding: 0;
    text-align: center
}

.dialog-body .input-group .addon img {
    max-height: 50px
}


/* 弹出层 end*/


/*  联系我们begin  */

.inside h2 {
    font-size: 36px;
    font-weight: 400;
    margin-bottom: 20px
}


/* .inside .contact {
    padding: 0 0 50px 0;
} */

.inside .contact hr {
    height: 1px;
    background: #F2F2F2
}

.inside .contact .media {
    margin: 0;
    padding: 0 0 30px 0;
}

.inside .contact .media span {
    width: 42px;
    height: 42px;
    line-height: 64px;
}

.inside .contact .media i {
    font-size: 36px;
}

.inside .contact .media .media-body {
    padding: 0 0 0 10px;
    margin-top: 0px;
}

.inside .contact .media .media-body a,
.inside .contact .media .media-body p {
    color: #333;
}

.inside .wx {
    border: 1px solid #eee;
    padding: 20px 30px;
}

.home-contact {
    background: #cacaca
}

.home-contact .title {
    position: relative;
    width: 590px;
    float: right;
    text-align: left;
}

.home-contact .title h2 {
    font-size: 64px;
    line-height: 64px;
    padding-top: 25%;
    padding-right: 50px;
    padding-bottom: 30px;
}

.home-contact .title h2 span {
    color: #C82126
}

.home-contact .title a {
    font-size: 24px;
    text-decoration: none;
    border-bottom: 2px solid #C82126;
    color: #FFF;
}

.home-contact .title a:hover {
    border-bottom: 0 solid #82CC37;
}

.home-contact .gb {
    position: relative;
    width: 590px;
    float: right;
    text-align: left;
}


/*guestbook*/


/* 
.guestbook {
    padding: 50px 80px 50px 0
} */

.guestbook h2 {
    font-size: 24px;
    font-weight: 600
}

.guestbook .padding {
    padding: 50px;
}

.guestbook .form-group {
    padding-bottom: 20px
}

.guestbook .input {
    font-size: 16px;
    padding: 0 15px;
    height: 50px;
    line-height: 50px;
    border: 0;
    width: 100%;
    display: block;
    -webkit-appearance: none;
    transition: all 1s cubic-bezier(0.175, 0.885, 0.32, 1) 0s;
    box-shadow: 0 0px 0px rgba(0, 0, 0, 0.0) inset;
}

.guestbook .textarea {
    padding: 12px;
    line-height: 24px;
    width: 100%;
    font-size: 16px;
    background: #fff;
    border: 0;
}

.guestbook .label {
    display: block;
    line-height: 24px;
}

.guestbook .label label {
    font-weight: 400;
}

.guestbook .field {
    font-size: 16px
}

.guestbook select {
    font-size: 16px;
    padding: 0 35px 0 15px;
    width: 100%;
    height: 50px;
    line-height: 50px;
    border: 0;
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    background: #fff url(../images/select-down.png) no-repeat right 50%;
    color: #666;
}

.guestbook .form-tips .guestbook .input-help ul {
    border: 0;
    background: #fff;
    padding: 5px 10px;
    box-shadow: 0 0 0 #fff;
    border-radius: 0 0 4px 4px;
    width: 150px;
    min-width: 150px;
    width: auto;
    _width: 150px;
    color: #EE3333;
    font-size: 12px
}

.guestbook .input::-webkit-input-placeholder,
.guestbook .textarea::-webkit-input-placeholder {
    color: #111;
    font-size: 16px;
}

.guestbook .input:-moz-placeholder,
.guestbook .textarea:-moz-placeholder {
    color: #111;
    font-size: 16px;
}

.guestbook .input::-moz-placeholder,
.guestbook .textarea::-moz-placeholder {
    color: #111;
    font-size: 16px;
}

.guestbook .input:-ms-input-placeholder,
.guestbook .textarea:-ms-input-placeholder {
    color: #111;
    font-size: 16px;
}

.fa-fax:before {
    font-size: 3rem;
}

.fa-mobile-phone:before,
.fa-mobile:before {
    font-size: 5.2rem;
}

.fa-qq:before {
    font-size: 3rem;
}


/* 联系我们end */

.channel-banner {
    height: 350px;
    position: relative;
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
    margin: 0;
    padding: 0;
}

.channel-banner .banner-info {
    position: absolute;
    top: 50%;
    margin-top: -50px;
    left: 0;
    right: 0;
    z-index: 3
}

.channel-banner .banner-info h3 {
    font-size: 40px;
    font-weight: 600;
    position: relative;
    margin-bottom: 30px
}

.channel-banner .banner-info h3:before {
    left: 50%;
    margin-left: -15px;
    bottom: -10px;
    width: 30px;
    height: 3px;
    background: #C82126;
    content: '';
    display: block;
    position: absolute;
}

.channel-banner .banner-info p {
    font-size: 36px;
}


/* 底部地图版权 begin*/

footer {
    padding: 70px 0 0 0;
}

footer h3 {
    font-weight: 700;
    color: #fff
}

footer ul li.item-1 {
    width: 15%
}

footer ul li.item-2 {
    width: 15%
}

footer ul li.item-3 {
    width: 15%
}

footer ul li.item-4 {
    width: 15%
}

footer ul li.item-5 {
    width: 30%
}

footer ul li.item-6 {
    width: 10%
}

footer ul li ul li a {
    line-height: 32px;
    color: #888
}

footer ul li ul li a:hover,
footer .contact .media .media-body a:hover {
    color: #fff;
}

footer .contact {
    padding-top: 3px
}

footer .contact .media {
    margin: 0 0 5px 0;
    padding: 0 0 10px 0;
}

footer .contact .media span {
    width: 24px;
    height: 24px;
}

footer .contact .media i {
    line-height: 24px;
}

footer .contact .media .media-body a,
footer .contact .media .media-body {
    padding: 0;
    color: #888;
    line-height: 24px;
}

footer .qr {
    margin-left: 20px;
    background: #484848;
}

footer .qr img {
    width: 100%
}

footer .copyright {
    padding: 20px 0 60px 0;
    color: #888;
    border-top: 1px solid #404040;
}

footer .copyright a {
    margin-left: 5px;
    color: #888
}

footer .tab-head {
    border-radius: 0;
    font-size: 0;
    -webkit-text-size-adjust: none;
    padding: 0;
    border-bottom: 1px solid #404040
}

footer .tab .tab-nav li {
    display: inline-block;
    width: auto;
    margin: 0 20px 0 0
}

footer .tab .tab-nav li a {
    color: #888;
    padding: 10px 0;
    border: 0;
    border-bottom: 1px solid transparent;
    margin-bottom: -1px;
    display: block;
    line-height: 20px;
    border-radius: 0;
    font-size: 16px;
}

footer .tab .tab-nav .active {
    border-radius: 0px;
}

footer .tab .tab-nav .active a {
    margin-bottom: -1px;
    cursor: default;
    border-bottom: 1px solid #C82126;
}

footer .tab .tab-nav li a,
footer .tab .tab-nav .active a:focus {
    outline: none;
}

footer .tab .tab-body {
    border-radius: 0;
    border-top: solid 0px #ebebeb;
    padding: 25px 0
}

footer .tab .tab-body .flink a {
    display: inline-block;
    margin-right: 15px;
    line-height: 24px
}

footer .tab .tab-body .flink a img {
    width: 110px;
    height: 58px;
}

footer .container_list ul:last-child {
    max-width: 36rem;
}

footer .footer_qrcode {
    width: 100%;
}


/* 底部地图版权 end*/

@media screen and (max-width:1440px) {
    .container-layout {
        max-width: 98%;
    }
}


/* global style */

h1 {
    font-weight: 200;
}

h2,
h3,
h4,
h5,
h6 {
    font-weight: 200;
    color: #C82126;
    margin: 0 0 2.4rem;
}

h1 {
    font-size: 6.4rem;
    letter-spacing: .4rem;
}

h2 {
    font-size: 4.8rem;
    letter-spacing: .3rem;
}

h3 {
    font-size: 4rem;
    letter-spacing: .3rem;
}

h4 {
    font-size: 3.6rem;
    letter-spacing: .2rem;
}

h5 {
    font-size: 3.2rem;
    letter-spacing: .2rem
}

h6 {
    font-size: 2.4rem;
    letter-spacing: .2rem;
}

p {
    font-size: 1.6rem;
    line-height: 2.8rem;
    text-align: justify;
    text-align-last: left;
}

p strong,
strong,
div,
div strong {
    font-size: 1.6rem;
}

.clear_fix {
    content: " ";
    display: block;
    height: 0;
    float: none;
    clear: both;
    visibility: hidden;
    overflow: hidden
}

.arita_button {
    display: block;
    width: 24rem;
    min-width: 18rem;
    height: 6rem;
    line-height: 6rem;
    text-align: center;
    font-size: 2rem;
    padding: 0 2.4rem;
    letter-spacing: .2rem;
    cursor: pointer;
    transition: .3s all ease;
}

.arita_button:hover {
    border: none;
    background: #C82126;
    color: white;
    transition: .3s all ease;
}


/* page1: video cover */

.page1 {
    position: relative;
    margin: -12rem 0 0;
}

.page1_container {
    position: relative;
    height: 97rem;
    overflow: hidden;
}

.video_text_box {
    position: absolute;
    top: 35%;
    width: calc(50% - 12.4rem);
    height: 40rem;
    padding: 4.8rem 4.8rem 0 calc(50% - 78rem);
    background: rgba(0, 0, 0, 0.6);
    font-size: 2rem;
    letter-spacing: .2rem;
    color: white;
    z-index: 2;
}

.video_text_box p {
    line-height: 3rem;
    margin: 2.4rem 0 4.8rem;
}

.video_text_box p:nth-child(3) {
    display: none;
}

.video_text_box .arita_button {
    border: white solid .1rem;
    color: white;
}

.video_text_box a:hover {
    border: #C82126 solid .1rem;
    background: #C82126;
}

.video_cover {
    position: absolute;
    display: block;
    width: 100%;
    height: 100%;
    background: black;
    opacity: .2;
    z-index: 1;
    /* display: none; */
}

.cover_video {
    position: relative;
    width: 100%;
    height: 108rem;
    z-index: 0;
    /* filter: brightness(.8); */
}


/* page1 end */


/* page2 begin */

.page2 {
    padding: 9.6rem 0;
}

.page2 .container {
    position: relative;
    width: 100%;
    max-width: 156rem;
    margin: 0 auto;
    padding: 0;
}

.page2 .line {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.page2 .line:after {
    display: none;
}

.about_img,
.about_text {
    width: calc(50% - 9rem);
}

.about_img {
    width: calc(100% - 72rem);
}

.about_text {
    position: relative;
}

.about_text {}

.about_text h3 {
    display: inline-block;
    margin: 0 0 1.2rem;
}

.about_text h6 {
    display: inline-block;
    margin: 0 0 1.2rem;
}

.about_text .split_line {
    position: absolute;
    display: block;
    width: 100%;
    height: .2rem;
    background: #C82126;
}

.about_text p {
    margin: 2.4rem 0 0;
    font-size: 1.8rem;
    line-height: 3.6rem;
    /* font-size: 1.6rem; */
    /* line-height: 3rem; */
    text-indent: 3.2rem;
}

.about_text .arita_button {
    border: #C82126 solid .1rem;
    color: #C82126;
}

.about_text .arita_button:hover {
    color: white;
}


/* page2 end*/


/* page3 begin */

.page3_container {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    width: 100%;
    height: 72rem;
    background: url(/template/default/pc/skin/images/p2_bg.jpg) no-repeat;
    background-size: cover;
    background-position: center bottom;
}

.p3_img {
    width: 54rem;
    height: 100%;
    background: url(/template/default/pc/skin/images/p2_img.png) no-repeat;
    margin: 0 18rem 0 0;
}

.p3_text {
    width: 54rem;
    color: white;
    letter-spacing: .2rem;
}

.p3_text p {
    font-size: 2.4rem;
}

.p3_text h2 {
    margin: 1.6rem 0 3.6rem;
    color: white;
}

.p3_text .arita_button {
    border: white solid .1rem;
    color: white;
}

.p3_text .arita_button:hover {
    border: #C82126 solid .1rem;
}


/* page3 end */


/* page4 begin */

.page4_container {
    position: relative;
    width: 100%;
    height: 72rem;
    padding: 6rem 0;
    background: url(/template/default/pc/skin/images/p3_bg.jpg) no-repeat;
    background-size: cover;
    background-position: center;
}

.p4_title {
    display: flex;
    justify-content: center;
    align-items: baseline;
    width: 40rem;
    margin: 0 auto;
}

.p4_title h3,
.p4_title h6 {
    display: inline-block;
}

.page4_container p {
    text-align: center;
    text-align-last: center;
}

.p4_img {
    position: relative;
    width: 100%;
    max-width: 124rem;
    margin: 0 auto;
    z-index: 0;
}

.p4_img div {
    display: flex;
    justify-content: space-around;
    width: 100%;
    padding: 3.6rem 0;
}

.p4_img span {
    position: absolute;
    display: block;
    width: 39.6rem;
    height: 39.6rem;
    /* top: unset; */
    border: solid white .8rem;
    box-sizing: content-box;
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    box-shadow: 0 1.2rem 2.4rem rgba(0, 0, 0, .16);
    transition: .3s all ease;
}

.p4_img span:hover {
    box-shadow: 0 2.4rem 4.8rem rgba(0, 0, 0, .2);
}

.p4_img span:nth-child(1n+4) {
    /* display: none; */
    opacity: 0;
}


/* .p4_img_1),
.p4_img_3) {
    transform: scale(.75);
} */

.p4_img span:nth-child(1) {
    transform: translateX(-48rem) scale(.75);
    z-index: 0;
}

.p4_img span:nth-child(2) {
    z-index: 1;
}

.p4_img span:nth-child(3) {
    transform: translateX(48rem) scale(.75);
    z-index: 0;
}

.p4_img_1 {
    background-image: url(/template/default/pc/skin/images/workshop/1.jpg)
}

.p4_img_2 {
    background-image: url(/template/default/pc/skin/images/workshop/2.jpg)
}

.p4_img_3 {
    background-image: url(/template/default/pc/skin/images/workshop/3.jpg)
}

.p4_img_4 {
    background-image: url(/template/default/pc/skin/images/workshop/4.jpg)
}

.p4_img_5 {
    background-image: url(/template/default/pc/skin/images/workshop/5.jpg)
}

.p4_img_6 {
    background-image: url(/template/default/pc/skin/images/workshop/6.jpg)
}

.p4_img_7 {
    background-image: url(/template/default/pc/skin/images/workshop/7.jpg)
}

.p4_img_8 {
    background-image: url(/template/default/pc/skin/images/workshop/8.jpg)
}

.p4_arrow_button {
    position: absolute;
    top: 40rem;
    width: 100%;
    /* max-width: 156rem; */
    padding: 0 calc(50% - 78rem);
    transition: .3s all ease;
}

.p4_arrow_button span {
    display: block;
    width: 6rem;
    height: 6rem;
    padding: 2rem;
    font-size: 2rem;
    line-height: 2rem;
    font: normal normal normal 14px/1 FontAwesome;
    color: #999999;
    border-radius: 50%;
    background: white;
    box-shadow: 0 .6rem 1.2rem rgba(0, 0, 0, .08);
    transition: .3s all ease;
    cursor: pointer;
}

.p4_arrow_button span:before {
    display: block;
    font-size: 2.8rem;
    line-height: 2rem;
    text-align: center;
    opacity: 1;
}

.p4_arrow_button span:first-child {
    float: left;
}

.p4_arrow_button span:last-child {
    float: right;
}

.p4_arrow_button span:hover {
    box-shadow: 0 1.2rem 2.4rem rgba(0, 0, 0, 0.12);
    margin: -.4rem 0 0;
}


/* page4 end */


/* page5 */

.page5_container {
    position: relative;
    width: 100%;
    height: 84rem;
    padding: 9.4rem calc(50% - 78rem);
    background: url(/template/default/pc/skin/images/p5_bg.jpg);
}

.p5_title h3,
.p5_title h6 {
    display: inline-block;
    color: white;
}

.page5_container p {
    color: white;
    margin: 0 0 4.8rem;
}

.page5_container .solution {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.p5_content {
    width: 32%;
}

.p5_content h5 {
    color: white;
    margin: 0 0 1.2rem;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
    transition: .3s all ease;
}

.p5_content img {
    filter: brightness(.5);
    transition: .3s all ease;
}

.p5_text_content {
    position: absolute;
    padding: 1.6rem 3.6rem;
    z-index: 3;
    width: 100%;
    left: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0);
    transition: .3s all ease;
}

.p5_text_content p {
    max-height: 0;
    margin: 0;
    opacity: 0;
    overflow: hidden;
    transition: .3s all ease;
}

.p5_content:hover .p5_text_content {
    background: rgba(255, 255, 255, 1);
}

.p5_content:hover img {
    filter: brightness(1);
}

.p5_content:hover .p5_text_content h5 {
    color: #333333;
}

.p5_content:hover .p5_text_content p {
    opacity: 1;
    max-height: 12rem;
    color: #333333;
}


/* page5 end*/


/* page6 */

.page6_container {
    padding: 9.4rem calc(50% - 78rem);
}

.p6_title h3,
.p6_title h6,
.p6_title_mobile h3,
.p6_title_mobile h6 {
    display: inline-block;
}

.p6_title a {
    float: right;
    color: #C82126;
    font-size: 2.4rem;
    letter-spacing: .2rem;
    font-weight: 200;
    margin: .4rem 0 0;
}

.page6_content {
    position: relative;
    display: flex;
    justify-content: space-between;
    /* height: 100%; */
    height: 48rem;
    margin: 2.4rem 0 0;
}

.p6_title_mobile {
    display: none;
}

.page6_content h6 {
    margin: 0 0 1.2rem;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.page6_content p {
    max-height: 5rem;
    overflow: hidden;
    text-overflow: ellipsis;
}

.page6_content .home-news-l,
.page6_content .home-news-r {
    position: relative;
    width: calc(50% - 3rem);
}

.page6_content .news_img {
    position: relative;
    height: 100%;
}

.page6_content img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    /* z-index: -1; */
}

.page6_content .news_img a {
    position: relative;
    width: 100%;
    height: 100%;
}

.page6_content .news_new {
    display: inline-block;
    font-size: 1.2rem;
    letter-spacing: 0;
    font-weight: normal;
    color: #C82126;
}

.page6_content .post-title {
    position: absolute;
    width: 100%;
    bottom: 0;
    padding: 1.8rem 2.4rem;
    background: rgba(240, 240, 240, .8);
    transition: .3s all ease;
}

.page6_content .post-title:hover {
    background: rgba(240, 240, 240, 1);
}

.page6_content .post-title:hover a p {
    color: #C82126;
}

.page6_content .post-title {
    position: absolute;
    width: 100%;
    bottom: 0;
    padding: 1.8rem 2.4rem;
    background: rgba(255, 255, 255, .8);
}

.page6_container .home-news-r {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    height: 100%;
}

.page6_content .home-news-c {
    display: flex;
    justify-content: space-between;
    height: 14.4rem;
}

.page6_content .home-news-c .news_img,
.page6_content .home-news-c .news_text {
    display: inline-block;
}

.page6_content .home-news-c .news_img {
    width: 18rem;
    height: 14.4rem;
}

.page6_content .news_date {
    display: inline-block;
    vertical-align: top;
    font-size: 1.4rem;
    color: #666666;
}

.page6_content .home-news-c .news_text {
    display: inline-block;
    width: calc(100% - 21.6rem);
    padding: .8rem .8rem .8rem 0;
}

.news_img a p {
    color: #333;
}


/* page6 end */


/* bottom banner */

.bottom_banner {
    position: relative;
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    max-width: 156rem;
    height: 21.6rem;
    margin: 0 auto 9.6rem;
    padding: 7.2rem;
    background: url(/template/default/pc/skin/images/bottom_banner.jpg);
}

.bottom_banner h4,
.bottom_banner h5 {
    color: white;
    margin: 0 2.4rem;
}

.bottom_banner h5 {
    display: none;
}

.bottom_banner .arita_button {
    background: #C82126;
    color: white;
}

.bottom_banner .arita_button:hover {
    box-shadow: 0 0 3.6rem rgba(200, 33, 38, 1);
    transform: translateY(-.2rem);
}


/* bottom banner end */


/* footer */

footer {
    background: #251525;
}

footer h6 {
    color: rgba(255, 255, 255.9);
}

footer a,
footer p,
footer .copyright a,
footer .copyright p {
    color: rgba(255, 255, 255, .7);
}

footer a:hover {
    color: rgba(255, 255, 255, 1);
}

footer .container_list,
footer .container_copyright {
    margin: 0 auto;
    width: 100%;
    max-width: 156rem;
    padding: 0;
}

footer .container_list {
    position: relative;
    display: flex;
}

footer .container_list ul {
    position: relative;
    display: flex;
    flex-direction: column;
    width: 20%;
    padding: 2.4rem 3.6rem;
}

footer .container_list ul:nth-last-child(1n+2) {
    border: solid .1rem;
    border-color: transparent rgba(255, 255, 255, .5) transparent transparent;
}

footer .container_list ul li {
    font-size: 1.6rem;
    line-height: 2.4rem;
    margin: 0 0 1.6rem;
}

footer .container_list ul li:last-child {
    margin: 0;
}

footer .container_list ul:nth-child(4) span {
    position: relative;
    display: block;
    float: left;
    width: 2rem;
    height: 2rem;
    margin: 0 1.6rem -.4rem 0;
    background-repeat: no-repeat;
    background-image: url(/template/default/pc/skin/images/footer_icon.png);
}

footer .container_list ul:nth-child(4) a {
    float: left;
    width: calc(100% - 3.6rem);
    /* font-size: 1.4rem;
    white-space: nowrap; */
}

footer .container_list ul:nth-child(4) li:nth-child(6) a,footer .container_list ul:nth-child(4) li:nth-child(7) a {
    font-size: 1.4rem;
    white-space: nowrap;
}
.lang_en footer .container_list ul:nth-child(4) li:nth-child(7) a{
    white-space: normal;
}

footer .container_list ul:nth-child(4) li:nth-child(6) a:last-child {
    margin: .8rem 0 0 3.6rem;
    /* font-size: 1.4rem; */
    /* white-space: nowrap; */
}

footer a:visited,
footer a:focus {
    color: rgba(255, 255, 255, .7);
}

footer .container_list ul:nth-child(4) li:nth-child(3) span {
    background-position: 0 -3.6rem;
}

footer .container_list ul:nth-child(4) li:nth-child(4) span {
    background-position: 0 -7.2rem;
}

footer .container_list ul:nth-child(4) li:nth-child(5) span {
    background-position: 0 -10.8rem;
}

footer .container_list ul:nth-child(4) li:nth-child(6) span {
    background-position: 0 -14.4rem;
}

footer .copyright {
    border: none;
    padding: 2.4rem 0 6rem;
    color: rgba(255, 255, 255, .7);
}

.copyright_content {
    float: left;
}

.webpage_design_info {
    float: right;
}

.site_map {
    display: none;
}


/* footer */


/* channel banner */

.channel-banner {
    height: 54rem;
}

.channel-banner .banner-info {
    top: unset;
    bottom: 2.4rem;
    padding: 0 18rem;
}

.channel-banner .banner-info .container {
    width: 100%;
}

.channel-banner .banner-info .container h2 {
    color: white;
}

.channel-banner .banner-info .container {
    display: none;
}


/* chennel banner end */


/* inner list page */

.main_container {
    position: relative;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    padding: 6rem calc(50% - 78rem) 9.6rem;
    background: #F0F0F0;
}

.main_container .time p {
    text-align-last: center;
}


/* tab bar */

.tab_bar {}

.nav-tree {
    width: 24rem;
    height: unset;
    line-height: unset;
    min-height: 48rem;
}

.nav-tree li {
    display: block;
}

.nav-tree li a {
    position: relative;
    color: #333333;
    display: block;
    padding: unset;
    font-size: 1.6rem;
    background: none;
    transition: .3s all ease;
    z-index: 1;
}

.nav-tree li a.active {
    background: unset;
    color: #C82126;
}

.nav-tree li span {
    position: absolute;
    display: block;
    height: 100%;
    width: .4rem;
    top: 0;
    left: 0;
    background: #C82126;
    opacity: 0;
    transition: .3s all ease;
    z-index: 0;
}

.nav-tree li a.active+span {
    opacity: 1;
}

.nav-tree li:hover a {
    color: white;
}

.nav-tree li:hover a+span {
    opacity: 1;
    width: 100%;
}

.tab_bar ul li {
    padding: 1.6rem;
    background: rgba(255, 255, 255, .7);
}


/* tabs end */

.main_container .main_content {
    width: calc(100% - 28.8rem);
    height: auto;
    min-height: 48rem;
    padding: 3.6rem 4.8rem;
    background: rgba(255, 255, 255, .7);
}

.media-body a {
    display: block;
    /* white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden; */
    margin: 1.2rem 0 0;
    letter-spacing: .1rem;
}

.media-body li {
    margin: 1.2rem 0 0;
}

.main_content .post p img {
    max-width: 100%;
}

.media-body li {
    display: none;
}


/* .price-info a{
    margin: 0;
} */


/* inner list page end */


/* article page */

.article_container {
    display: flex;
    justify-content: space-between;
    padding: 6rem 18rem;
}

.article .post h5 {
    margin: 0 0 1.6rem;
}

.article .arita_button {
    font-size: 1.6rem;
    width: unset;
    height: 6rem;
}

.article .arita_button:hover {
    border: none;
    background: none;
    color: #C82126;
}

.article .arita_button:hover a {
    color: #C82126;
}

.sidebar-l {
    width: calc(100% - 44.4rem);
}

.sidebar-r {
    width: 42rem;
}


/* .img_2x {
    display: inline-block;
    width: 48%;
    height: auto;
    max-height: 32rem;
    margin: 0 1% 2.8rem;
    object-fit: cover;
    object-position: center;
}

.img_3x {
    display: inline-block;
    width: 30%;
    height: auto;
    margin: 0 1.5% 2.8rem;
    object-fit: cover;
    object-position: center;
    text-align-last: center;
} */

.img_2x,
.img_3x,
.content_responsive,
.media_responsive {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}

.img_2x img,
.img_3x img,
.content_responsive img,
.media_responsive img {
    object-fit: cover;
    object-position: center;
}

.img_2x *,
.img_3x *,
.content_responsive *,
.media_responsive * {
    height: auto;
    text-align-last: center;
}

.img_2x * {
    width: 48%;
    max-height: 32rem;
    margin: 0 0 4.8rem;
}

.img_3x * {
    width: 30%;
    margin: 0 0 2.4rem;
}

.content_responsive div,
.content_responsive a {
    width: 30%;
    margin: 0 0 2.4rem;
}

.content_responsive a div {
    width: 100%;
    margin: 0;
}

.content_responsive div img {
    margin: 0 0 1.2rem;
}

.content_responsive div * {
    width: 100%;
    /* max-height: 32rem; */
}

@media(max-width: 1024px) {
    .content_responsive div {
        width: 48%;
        margin: 0 0 3.6rem;
    }
    .content_responsive div * {
        max-height: 24rem;
    }
}

.media_responsive div {
    width: 48%;
    max-height: 32rem;
    margin: 0 0 4.8rem;
}

.media_responsive div video {
    width: 100%;
    max-height: 32rem;
}

@media(max-width: 768px) {
    .media_responsive div {
        width: 100%;
        max-height: 48rem;
        margin: 0 0 3.6rem;
    }
}


/* article page end */


/* breadcrumb in banner */

.channel-banner .breadcrumb {
    color: rgba(255, 255, 255, .75);
    margin: 0 0 2.4rem;
}

.channel-banner .breadcrumb a {
    color: rgba(255, 255, 255, .75);
    transition: .3s all ease;
}

.channel-banner .breadcrumb a:hover {
    color: rgba(255, 255, 255, 1);
}


/* breadcrumb end */


/* product */

.product-description {
    position: relative;
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    padding: 9.6rem 18rem;
}

.product_info h1 {
    font-size: 2.4rem;
    margin: 0 0 1.2rem;
}

.product_info h1 span {
    font-weight: 200 !important;
    font-size: 2.4rem !important;
    line-height: 2.4rem !important;
    color: #C82126 !important;
    letter-spacing: .2rem !important;
    font-family: '微软雅黑', 'microsoft yahei' !important;
}

.product_info h4 {
    position: relative;
    height: 7.2rem;
    border: solid .1rem;
    border-color: transparent transparent #C82126;
    margin: 0 0 3.6rem;
}

.product_info p {
    padding: 0 17.2rem 0 0;
}

.product_img {
    position: relative;
}

.product_img img,
.product_img span {
    /* width: 100%; */
    /* height: 100%; */
    width: 56rem;
    height: 68rem;
}

.product_img_content {
    position: relative;
    width: 60.8rem;
    height: 72.8rem;
    z-index: 1;
}

.product_img_content img {
    /* box-shadow: 0 1.2rem 2.4rem rgba(0, 0, 0, .33); */
}

.product_img span {
    position: absolute;
    display: block;
    top: 4.8rem;
    left: 4.8rem;
    border: solid .1rem #C82126;
    z-index: 0;
}

.product_info p img {
    position: relative;
}

.product_info p img+a {
    position: relative;
    display: block;
    width: 32rem;
    line-height: 7.2rem;
    text-indent: 2.4rem;
    border: solid .1rem #D9D9D9;
    border-radius: .4rem;
    color: #C82126 !important;
    font-size: 1.4rem;
    background-color: #FAFAFA;
    background-repeat: no-repeat;
    background-position: 25.2rem center;
    background-size: 5rem 4.4rem;
    background-image: url(/template/default/pc/skin/images/upload_file_with_text.png);
    /* background-size: 2.4rem 2.4rem; */
    /* background-image: url(/template/default/pc/skin/images/upload_file.png); */
    z-index: 1;
    margin: -2rem 0 0;
}


/* product end*/


/* artical */

.list-news .media-img a img {
    width: 100%;
    height: 50vh;
    max-height: 26.4rem;
    object-fit: cover;
    object-position: center;
}

.list-news {
    display: flex;
    align-items: center;
}

.list-news .time {
    margin: 0;
}

.list-news .news {
    margin: 0;
    padding: 2.4rem 7rem 2.4rem 2.4rem;
}

.list-news .news h4 {
    font-size: 2.4rem;
    margin: 0 0 1.6rem;
}


/* artical end */


/* guest book */

.guestbook.container {
    padding: 6rem 4.8rem;
}

.guestbook {
    padding: 4.8rem;
}

.guestbook h2 {
    font-weight: 200;
    font-size: 4.8rem;
}

.guestbook .wx p {
    text-align-last: center;
}

.guestbook .wx {
    max-width: 28rem;
    margin: 0 auto 4.8rem;
}

.guestbook .form-button .button {
    background: #C82126;
}

.guestbook .form-button .button:hover {
    filter: brightness(1.2);
}

.guestbook iframe {
    width: 100%;
    max-height: 36rem;
}

.inside .contact .media .media-body br {
    display: none;
}

.home-contact {
    position: relative;
    height: 57.2rem;
}

.home-contact .x6 {
    height: 100%;
}

.home-contact img {
    width: 100%;
    height: 100%;
    max-height: unset;
    max-width: unset;
    object-fit: cover;
}


/* guest book end */


/* select text disabled */

body {
    -moz-user-select: none;
    /*火狐*/
    -webkit-user-select: none;
    /*webkit浏览器*/
    -ms-user-select: none;
    /*IE10*/
    -khtml-user-select: none;
    /*早期浏览器*/
    -webkit-touch-callout: none;
    user-select: none;
}

.scroll_scanner {
    height: 100vh;
    overflow-x: hidden;
}


/* responsive styles */

@media(min-width: 1921px) {
    .cover_video {
        height: unset;
    }
}

@media(max-width: 1656px) {
    h1 {
        font-size: 4.8rem;
    }
    h2 {
        font-size: 3.6rem;
    }
    h3 {
        font-size: 3.2rem;
    }
    h4 {
        font-size: 2.4rem;
    }
    h5 {
        font-size: 2rem;
    }
    h6 {
        font-size: 1.8rem;
    }
    p {
        font-size: 1.4rem;
        line-height: 2.4rem;
    }
    .arita_button {
        min-width: 19.2rem;
        height: 4.8rem;
        line-height: 4.8rem;
        font-size: 1.8rem;
    }
    .page1_container {
        height: unset;
    }
    .video_cover {
        height: 99%;
    }
    .cover_video {
        height: unset;
    }
    .video_text_box {
        width: auto;
        height: auto;
        padding: 4.8rem;
    }
    .video_text_box h1 {
        width: 48rem;
    }
    .video_text_box p {
        margin: 1.6rem 0 3.2rem;
    }
    .page2 {
        padding: 7.2rem 4.8rem;
    }
    .about_img img {
        height: 35vw;
    }
    .about_text p {
        text-indent: 2.8rem;
    }
    .p3_img {
        margin: 0;
    }
    .p3_text {
        width: 36rem;
    }
    .p3_text p {
        font-size: 2rem;
    }
    .page4_container {
        padding: 7.2rem 0 0;
        height: 72rem;
    }
    .p4_img div {
        padding: 8.4rem 0;
    }
    .p4_img span {
        width: 30rem;
        height: 30rem;
    }
    .p4_img span:nth-child(1) {
        transform: translateX(-27.5vw) scale(.75);
    }
    .p4_img span:nth-child(3) {
        transform: translateX(27.5vw) scale(.75);
    }
    .p4_arrow_button {
        padding: 0 4.8rem;
    }
    /* .product-description{
        padding: 
    } */
    .page5_container,
    .page6_container {
        height: unset;
        padding: 7.2rem 4.8rem;
    }
    .page6_content .home-news-c {
        height: 12rem;
    }
    .page6_content .home-news-c .news_img {
        height: 12rem;
    }
    footer .container_list {
        /* flex-wrap: wrap; */
    }
    footer .container_list ul {
        width: 20%;
        padding: 1.6rem 2.4rem;
    }
    footer .container_list ul:nth-last-child(1n+2) {
        border: none;
        width: 15%;
    }
    footer .container_list ul:nth-child(4) {
        width: 25%;
    }
    footer .container_list ul:last-child {
        margin: 0 0 0 10%;
    }
    /* footer .container_list ul:nth-child(2n+2) {
        border: none;
    }
    footer .container_list ul:nth-child(3),
    footer .container_list ul:nth-child(4) {
        margin: 2.4rem 0;
    }
    footer .container_list ul:last-child {
        display: none;
    } */
    footer .container_copyright {
        width: calc(100% - 7.2rem);
    }
    /* single list*/
    .main_container {
        padding: 6rem 4.8rem 9.6rem;
    }
    /* article list */
    .main_container .tab_bar+.layout {
        width: calc(100% - 28.8rem);
    }
    .main_container .tab_bar+.layout .container {
        width: 100%;
        padding: 0;
    }
    /* news list */
    .article_container {
        flex-direction: column;
        justify-content: space-between;
        width: 100%;
        /* max-width: 129.6rem; */
        padding: 6rem calc(50% - 46.8rem);
    }
    .sidebar-l,
    .sidebar-r {
        width: 100%;
    }
    .sidebar-r {
        margin: 2.4rem 0 0;
    }
    .list-post-x {
        display: flex;
        justify-content: space-between;
        margin: 1.2rem 0 0;
    }
    .list-post-x .media {
        display: flex;
        flex-direction: column;
        align-items: center;
        margin-top: 0;
        width: 15%;
    }
    .list-post-x .media div {}
    .list-post-x .media.media-x .float-left {
        margin-right: 0;
    }
    /* product list */
    /* product inner page */
    .product-description {
        max-width: 129.6rem;
        padding: 9.6rem 4.8rem;
        margin: 0 auto;
    }
    .product_info p {
        padding: 0 12rem 0 0;
    }
}

@media(max-width: 1280px) {
    footer .container_list ul:nth-child(2) li:nth-child(2) a,
    footer .container_list ul:nth-child(2) li:nth-child(3) a,
    footer .container_list ul:nth-child(2) li:nth-child(4) a,
    footer .container_list ul:nth-child(2) li:nth-child(5) a {
        font-size: 1.4rem;
        white-space: nowrap;
    }
    .product_img img,
    .product_img span {
        width: 40vw;
        height: 50vh;
        object-fit: contain;
    }
    .list-news .news {
        margin: 0;
        padding: 2.4rem 4.8rem 2.4rem 2.4rem;
    }
    .guestbook.container {
        padding: 4.8rem;
        width: 100%;
        margin: 0;
    }
    .guestbook.container .line {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    .guestbook.container .line .x6 {
        width: 100%;
    }
    .guestbook.container .line .contact {
        display: flex;
        flex-wrap: wrap;
        justify-content: space-between;
    }
    .guestbook.container .line .contact .media-x {
        width: 48%;
    }
    .guestbook.container .wx {
        display: none;
    }
    .guestbook.container .x6:last-child {
        max-width: 72rem;
        margin: 0 auto;
    }
    .home-contact .gb {
        width: 100%;
    }
}

@media(max-width: 1024px) {
    .page1_container {
        overflow: visible;
        margin: 9rem 0;
    }
    .video_text_box {
        width: calc(100% - 9.6rem);
        max-height: 32rem;
        left: 4.8rem;
        top: 50%;
    }
    .video_cover.mobile_device {
        position: relative;
        display: block;
        height: calc(35vw + 24rem);
        opacity: 1;
        background-color: unset;
    }
    .video_cover.mobile_device span {
        position: absolute;
        display: block;
        width: 100%;
        height: 100%;
        top: 0;
        background-repeat: no-repeat;
        background-size: 175%;
        background-position: center;
    }
    .video_cover.mobile_device span:first-child {
        animation: cover_animate_a 15s infinite;
        background-image: url(/uploads/media/cover.jpg);
    }
    .video_cover.mobile_device span:last-child {
        animation: cover_animate_b 15s infinite;
        background-image: url(/uploads/media/cover_2.jpg);
    }
    @keyframes cover_animate_a {
        0% {
            background-position: center;
            /* background-size: 100%; */
            opacity: 1;
        }
        50% {
            background-position: 60% center;
            /* background-size: 110%; */
            opacity: 0;
        }
        100% {
            background-position: center;
            /* background-size: 100%; */
            opacity: 1;
        }
    }
    @keyframes cover_animate_b {
        0% {
            background-position: center;
            /* background-size: 100%; */
            opacity: 0;
        }
        50% {
            background-position: 40% center;
            /* background-size: 110%; */
            opacity: 1;
        }
        100% {
            background-position: center;
            /* background-size: 100%; */
            opacity: 0;
        }
    }
    .video_cover+video {
        display: none;
    }
    .page2 .line {
        flex-direction: column;
    }
    .about_img img {
        max-height: 36rem;
        width: 100%;
        object-fit: cover;
        object-position: center 40%;
    }
    .about_img,
    .about_text {
        width: 100%;
    }
    .about_img {
        margin: 0 0 3.6rem;
    }
    .page3_container {
        justify-content: space-between;
        height: unset;
        padding: 6rem 2.4rem;
    }
    .p3_img {
        height: 60vw;
        width: 50%;
        margin: 0;
        background-size: cover;
    }
    .p3_text {
        margin: 0;
        width: 50%;
    }
    .page4_container {
        height: unset;
        padding: 7.2rem 4.8rem 0;
    }
    .p4_img {
        overflow-x: auto;
        overflow-y: hidden;
    }
    .p4_img div {
        width: 450vw;
        padding: 6rem 0 9.6rem;
        justify-content: space-between;
    }
    .p4_img span {
        position: relative;
        width: 50vw;
        box-shadow: none;
        border: none;
    }
    .p4_img span:hover {
        box-shadow: none;
    }
    .p4_img span:nth-child(1),
    .p4_img span:nth-child(3) {
        transform: none;
    }
    .p4_img span:nth-child(1n+4) {
        display: block;
        opacity: 1;
    }
    .p4_arrow_button {
        display: none;
    }
    .p5_text_content {
        padding: 1.2rem 2.4rem;
    }
    .page6_content {
        flex-direction: column;
        height: unset;
    }
    .page6_content .home-news-l,
    .page6_content .home-news-r {
        width: 100%;
    }
    .page6_content .home-news-l {
        margin: 0 0 2.4rem;
    }
    .page6_content .home-news-c {
        margin: 0 0 1.2rem;
    }
    .bottom_banner h4 {
        display: none;
    }
    .bottom_banner h5 {
        display: block;
        max-width: 40rem;
        margin: 0 2.4rem 0 0;
    }
    footer .copyright div {
        float: none;
        text-align: center;
        text-align-last: center;
    }
    footer .webpage_design_info {
        margin: 1.2rem 0 0;
    }
    footer .container_list ul:nth-last-child(1n+2) {
        width: 20%;
    }
    footer .container_list ul:nth-child(4) {
        width: 40%;
    }
    footer .container_list ul:last-child {
        display: none;
    }
    /* channel banner */
    .channel-banner {
        height: 30vw;
    }
    /* list pages */
    .main_container {
        display: block;
    }
    .main_container .main_content {
        width: 100%;
    }
    .nav-tree {
        display: flex;
        flex-wrap: wrap;
        width: 100%;
    }
    .tab_bar {
        margin: 0 0 2.4rem;
        transition: .3s all ease;
    }
    .tab_bar,
    .nav-tree {
        transition: .3s all ease;
    }
    .tab_bar::after {
        content: " ";
        display: block;
        height: 0;
        clear: both;
        visibility: hidden;
        overflow: hidden;
    }
    .tab_bar ul li {
        background: rgba(255, 255, 255, .9);
    }
    .nav-tree {
        min-height: unset;
    }
    .nav-tree li {
        float: left;
        width: 33.333%;
    }
    .nav-tree li span {
        display: none;
    }
    .nav-tree li a {
        text-align: center;
    }
    .nav-tree li:hover a {
        color: #C82126;
    }
    .tab_bar.scrolled::after {
        display: none;
    }
    .tab_bar.scrolled {
        position: fixed;
        width: 5.6rem;
        height: 5.6rem;
        left: calc(50% - 2.8rem);
        bottom: 10.4rem;
        border-radius: 2.8rem;
        background: white;
        box-shadow: 0 .6rem 1.2rem rgba(0, 0, 0, .12);
        transition: .3s all ease;
        font: normal normal normal 14px/1 FontAwesome;
        font-size: inherit;
        text-rendering: auto;
        -webkit-font-smoothing: antialiased;
        z-index: 1;
    }
    .tab_bar.scrolled:before {
        position: fixed;
        margin: 1.8rem;
        content: "\f1d8";
        color: #999999;
        bottom: 13rem;
        transition: .3s all ease;
    }
    .tab_bar.scrolled .nav-tree {
        opacity: .5;
        top: 100vh;
    }
    .tab_bar.scrolled.actived {
        bottom: unset;
        left: 0;
        top: 0;
        bottom: 0;
        width: 100%;
        min-height: 100vh;
        border-radius: 0;
        background: unset;
        box-shadow: unset;
    }
    .tab_bar.scrolled .nav-tree {
        position: fixed;
        left: 0;
        top: unset;
        bottom: 0;
        width: 100%;
        height: auto;
        opacity: .5;
        transform: translateY(100vh);
    }
    .tab_bar.scrolled .nav-tree li {
        float: none;
        width: 100%;
    }
    .tab_bar.products.scrolled .nav-tree li {
        float: left;
        width: 50%;
    }
    .tab_bar.scrolled .nav-tree li:first-child {
        border-radius: 1.2rem 1.2rem 0 0;
    }
    .tab_bar.products.scrolled .nav-tree li:nth-child(1) {
        border-radius: 1.2rem 0 0 0;
    }
    .tab_bar.products.scrolled .nav-tree li:nth-child(2) {
        border-radius: 0 1.2rem 0 0;
    }
    .tab_bar.scrolled.actived .nav-tree {
        transform: translateY(0);
        opacity: 1;
    }
    .tab_bar.scrolled.actived:before {
        opacity: 0;
    }
    /* product list page */
    .main_container .tab_bar+.layout {
        width: 100%;
    }
    .product-list .x4 {
        width: 100%;
    }
    .product-list img {
        margin: 0 auto;
    }
    /* product inner page */
    .product-description {
        flex-direction: column-reverse;
    }
    .product_img_content {
        width: auto;
        height: auto;
    }
    .product_img img {
        width: calc(100vw - 4.8rem);
        height: 50vh;
        margin: 0 auto;
        /* object-fit: cover; */
    }
    .product_img span {
        display: none;
    }
    .product_info h4 {
        height: 8.4rem;
        padding: 4rem 0 0;
        /* padding: 9.6rem 0 0 2.4rem; */
        /* margin: 0 0 3.6rem 2.4rem;
        border-color: transparent transparent transparent #C82126; */
    }
    .product_info p {
        padding: 0;
    }
    /* news list page */
    .list-news .news {
        margin: 0;
        padding: 1.8rem 3.6rem 1.8rem 2.4rem;
    }
    .list-post-x {
        flex-wrap: wrap;
    }
    .list-post-x .media {
        width: 30%;
    }
    /* news inner page */
    .article_container {
        max-width: 129.6rem;
        padding: 6rem 4.8rem;
    }
    .article .padding-large {
        padding: 2.4rem;
    }
}

@media(max-width: 768px) {
    h1 {
        font-size: 4rem;
    }
    h2 {
        font-size: 3.2rem;
        letter-spacing: .2rem;
    }
    h3 {
        font-size: 2.6rem;
        letter-spacing: .2rem;
    }
    h4 {
        font-size: 2.4rem;
        letter-spacing: .1rem;
    }
    h5 {
        font-size: 2rem;
        letter-spacing: .1rem;
    }
    h6 {
        font-size: 1.8rem;
        letter-spacing: .1rem;
    }
    p {
        font-size: 1.4rem;
        line-height: 2.4rem;
    }
    .arita_button {
        width: 19.2rem;
        height: 4.8rem;
        line-height: 4.8rem;
        font-size: 1.6rem;
    }
    .main_container {
        padding: 3.6rem 2.4rem 7.2rem;
    }
    .main_container .main_content {
        padding: 3.6rem;
    }
    .page1_container {
        margin: 12rem 0 3.6rem;
    }
    .cover_video {
        height: 36rem;
        object-fit: cover;
    }
    .video_text_box {
        width: calc(100% - 4.8rem);
        padding: 3.6rem 3.6rem;
        left: 2.4rem;
        top: 45%;
        max-height: unset;
    }
    .video_text_box h1 {
        width: unset;
    }
    .page2 {
        padding: 7.2rem 2.4rem;
    }
    .page5_container {
        padding: 4.8rem 2.4rem;
    }
    .p5_content h5 {
        font-size: 1.6rem;
        margin: 0 0 .6rem;
    }
    .page6_container {
        padding: 7.2rem 2.4rem;
    }
    .page6_content {
        margin: 0;
    }
    .p6_title a {
        margin: 1.2rem 0 0;
        font-size: 1.4rem;
        letter-spacing: .1rem;
    }
    .bottom_banner {
        flex-direction: column;
        justify-content: center;
        padding: 3.6rem 7.2rem;
        margin: 0;
    }
    .bottom_banner h5 {
        margin: 0 0 2.4rem;
        text-align: center;
    }
    footer {
        padding: 3.6rem 0;
    }
    footer .container_list {
        display: none;
    }
    footer .copyright {
        padding: 0;
    }
    /* product inner page */
    .product-description {
        padding: 4.8rem 2.4rem;
    }
    /* news list page */
    .list-news {
        flex-wrap: wrap;
    }
    .list-news .x4 {
        width: 100%;
    }
    .list-news .x6 {
        width: 83.33333%;
    }
    .list-news .news {
        padding: 1.8rem 2.4rem;
    }
    .list-news .news h4 {
        margin: 0;
    }
    .list-post-x .media {
        width: 45%;
    }
    /* guestbook */
    .guestbook {
        padding: 3.6rem;
    }
    .guestbook.container {
        padding: 3.6rem;
    }
    .home-contact {
        display: flex;
        flex-direction: column;
        height: auto;
    }
    .home-contact .x6 {
        width: 100%;
    }
    .guestbook h4 {
        margin: 0;
    }
    .guestbook.container .line .contact {
        flex-direction: column;
        flex-wrap: nowrap;
    }
    .guestbook.container .line .contact .media-x {
        width: 100%;
    }
    /* news inner page */
    .article_container {
        padding: 0;
    }
    .article .padding-large {
        padding: 3.6rem 2.4rem;
    }
}

@media(max-width: 480px) {
    .main_container {
        padding: 0;
    }
    .main_container .main_content {
        padding: 2.4rem;
    }
    /* .page1_container {
        margin: 12rem 0 4.8rem;
    } */
    .video_text_box h1 {
        /* max-width: 18rem; */
        font-size: 2.8rem;
        letter-spacing: .2rem;
        white-space: nowrap;
    }
    .video_text_box p:nth-child(2) {
        display: none;
    }
    .video_text_box p:nth-child(3) {
        display: block;
        letter-spacing: .1rem;
        line-height: 2.4rem;
        margin: 1.6rem 0rem 2.4rem;
    }
    .page3_container {
        flex-direction: column;
    }
    .p3_img {
        width: 100%;
        height: 24rem;
        background-size: contain;
        background-position: center;
    }
    .p3_text p,
    .p3_text h2 {
        text-align: center;
        text-align-last: center;
    }
    .p3_text {
        width: 100%;
    }
    .p3_text p {
        font-size: 1.6rem;
    }
    .p3_text h2 {
        margin: .8rem 0 2.4rem;
    }
    .p3_text .arita_button {
        margin: 0 auto;
    }
    .page4_container {
        padding: 7.2rem 2.4rem 0;
    }
    .p4_title {
        width: unset;
        margin: 0 auto;
    }
    .p4_img div {
        width: 640vw;
        padding: 3.6rem 0 6rem;
    }
    .p4_img div span {
        width: 72vw;
        height: 24rem;
    }
    .page5_container {
        padding: 4.8rem 2.4rem 2.4rem;
    }
    .page5_container p {
        margin: 0 0 2.4rem;
    }
    .p5_text_content p {
        margin: 0;
    }
    .page5_container .solution {
        flex-direction: column;
    }
    .p5_content {
        width: 100%;
        height: 18rem;
        margin: 0 0 1.6rem;
    }
    .p5_content img {
        width: 100%;
        height: 18rem;
        object-fit: cover;
    }
    .page6_container {
        padding: 4.8rem 2.4rem;
    }
    .p6_title {
        display: none;
    }
    .p6_title_mobile {
        display: block;
    }
    .page6_content .news_img {
        min-height: 28.8rem;
    }
    .page6_content img {
        min-height: 28.8rem;
    }
    .page6_content .post-title {
        padding: 1.2rem 1.6rem;
    }
    .page6_content .home-news-c .news_img {
        display: none;
    }
    .page6_content .home-news-c .news_text {
        width: 100%;
    }
    .bottom_banner {
        padding: 3.6rem 4.8rem;
    }
    footer .copyright div {
        font-size: 1.4rem;
    }
    /* news list page */
    .list-news {}
    /* product inner page*/
    .list-news .x2 {
        width: 20%;
    }
    .list-news .x6 {
        width: 80%;
    }
    .list-news .time {
        padding: 1.6rem 1.2rem;
    }
    .line-big {
        margin: 0;
    }
    .product-list .x4 {
        padding: 0;
    }
    /* guestbook */
    .guestbook.container,
    .guestbook {
        padding: 2.4rem;
    }
}


/* For english */

.lang_en p {
    text-indent: 0;
}

.lang_en p,
.lang_en a,
.lang_en .copyright_content {
    font-size: 1.4rem;
    letter-spacing: 0;
}

.lang_en .video_text_box h2 {
    color: white;
    font-size: 3.6rem;
    letter-spacing: .2rem;
    line-height: 3.6rem;
}   

.lang_en .video_text_box p {
    font-size: 1.6rem;
    line-height: 2.8rem;
}

.lang_en .arita_button {
    font-size: 1.6rem;
    letter-spacing: .1rem;
}

.lang_en .about_text p{
    font-size: 1.6rem;
    line-height: 3rem;
}

.lang_en .p3_text p {
    font-size: 1.6rem;
}

.lang_en .p3_text h4 {
    color: white;
}

.lang_en .page4_container p {
    padding: 0 15vw;
}

@media(max-width: 1656px) {
    .lang_en .video_text_box {
        max-width: 56rem;
    }
    .lang_en .video_text_box h2 {
        font-size: 3.2rem;
    }
    .lang_en footer .container_list ul:nth-last-child(1n+2) {
        width: 20%;
    }
}

@media(max-width: 1280px) {
    .lang_en .copyright_content, .lang_en .webpage_design_info a {
        font-size: 1.4rem;
        /* line-height: 1.2rem; */
    }

    .lang_en footer .container_list ul:nth-child(2) li:nth-child(2) a,
    .lang_en footer .container_list ul:nth-child(2) li:nth-child(3) a,
    .lang_en footer .container_list ul:nth-child(2) li:nth-child(4) a,
    .lang_en footer .container_list ul:nth-child(2) li:nth-child(5) a,
    .lang_en footer .container_list ul:nth-child(4) li:nth-child(6) a {
        white-space: normal;
    }
}

@media(max-width: 1024px) {
    .lang_en .video_text_box {
        width: calc(100% - 9.6rem);
        max-width: unset;
        max-height: 32rem;
        left: 4.8rem;
        top: 50%;
    }
    .lang_en .video_text_box p {
        /* max-width: 36rem; */
        text-align: left;
    }
    .lang_en footer .container_list ul:nth-child(2n+1) {
        width: 22%;
    }
    .lang_en footer .container_list ul:nth-child(2n+2) {
        width: 28%;
    }
    .lang_en footer .webpage_design_info {
        margin: .4rem 0 0;
    }
}

@media(max-width: 768px) {
    .lang_en .video_text_box h2 {
        font-size: 2.4rem;
    }
    .lang_en .video_text_box {
        width: calc(100% - 4.8rem);
        padding: 3.6rem 3.6rem;
        left: 2.4rem;
        top: 45%;
        max-height: unset;
    }
    .lang_en .p3_text p {
        text-align: left;
    }
    .lang_en .page4_container p {
        padding: 0;
    }
    .lang_en .product_info h4{
        height: auto;
        padding: 2.4rem 0 2.4rem;
    }
    .lang_en .copyright_content, .lang_en .webpage_design_info a {
        font-size: 1.2rem;
        /* line-height: 1.2rem; */
    }
    .lang_en footer .webpage_design_info{
        margin: 0;
    }
}

@media(max-width: 480px) {
    .lang_en .page1_container {
        margin: 12rem 0 14.4rem;
    }
    .lang_en .video_text_box p {
        font-size: 1.4rem;
        line-height: 2.6rem;
    }
    .lang_en .p3_text p {
        text-align: center;
        white-space: nowrap;
    }
    .lang_en .p3_text h4 {
        text-align: center;
    }
    .lang_en .bottom_banner h5 {
        margin: 0 0 1.6rem;
        font-size: 1.8rem;
    }

    .page4_container p, .bottom_banner h5{
        text-align: center;
    }
    .lang_en p{
        text-align: left;
    }
}

@media(min-width: 1921px) {
    .lang_en .video_text_box {
        max-width: unset;
    }
}


/* cnzz */
.copyright span{
    float: right;
    margin: -.2rem 1.2rem 0 1.2rem;
}
@media(max-width: 1024px){
    .copyright span{
        display: none;
        /* position: relative;
        float: none;
        width: 2.4rem;
        margin: 1.2rem auto 0; */
    }
}