/* eyoucms.com 易优CMS -- 好用,免费,安全 */

body {
    min-width: 320px;
    font: 16px "微软雅黑", "Arial,Microsoft YaHei";
    color: #333;
    line-height: 24px;
    overflow-x: hidden;
}

.container {
    margin: 0 auto;
    height: auto;
}

h1,
h2,
h3,
h4,
h5,
p,
div,
span,
ul,
li,
dl,
dd,
dt {
    margin: 0;
    padding: 0;
}

input,
textarea {
    outline: none;
    font: 16px "微软雅黑", "Arial,Microsoft YaHei";
}

label {
    font-weight: normal;
    width: 100%;
}

a {
    text-decoration: none;
    outline: none;
    color: #333;
}

a:focus,
a:hover {
    color: #333;
    text-decoration: none;
    outline: none;
    outline-offset: 0;
}

ul,
li {
    list-style: none;
}

i,
em {
    font-style: normal;
}

.nav>li>a:focus,
.nav>li>a:hover {
    background: none;
}

.lt {
    float: left;
}

.rt {
    float: right;
}

.hide {
    display: none;
}

.show {
    display: block;
}

.imgMax {
    max-width: 100%;
    max-height: 100%;
}

.tc {
    text-align: center;
}

.tr {
    text-align: right;
}

.tl {
    text-align: left;
}

.fwn {
    font-weight: normal
}

.db {
    display: block;
}

.dib {
    display: inline-block;
}

.ma {
    margin: 0 auto;
}

.pr {
    position: relative;
}

.pa {
    position: absolute;
}

.pf {
    position: fixed;
}

.oh {
    overflow: hidden;
}

.transition {
    -webkit-transition: all 0.3s linear;
    -moz-transition: all 0.3s linear;
    -o-transition: all 0.3s linear;
    transition: all 0.3s linear;
}

img.desaturate {
    filter: grayscale(100%);
    -webkit-filter: grayscale(100%);
    -moz-filter: grayscale(100%);
    -ms-filter: grayscale(100%);
    -o-filter: grayscale(100%);
}

img.desaturate:hover {
    filter: grayscale(0);
    -webkit-filter: grayscale(0);
    -moz-filter: grayscale(0);
    -ms-filter: grayscale(0);
    -o-filter: grayscale(0);
}

img {
    border: none;
}

html {
    width: 100%;
}

body {
    width: 100%;
    ;
    position: relative;
    overflow-x: hidden;
}

.slick-slide {
    outline: none;
}

.slick-slide img {
    margin: 0 auto;
    max-width: 100%;
}

.slick-dots li button:before {
    display: none;
}

.slick-dotted.slick-slider {
    margin-bottom: 0;
}

.container {
    padding: 0 15px;
}

.header_box {
    background: rgba(0, 0, 0, .4);
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 20;
}

.head_bot {
    height: 80px;
}

.logo {
    height: 80px;
    position: relative;
}

.logo a img {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    margin: auto;
    max-height: 100%;
    max-width: 100%;
}

.nav li {
    float: left;
    width: 14.25%;
    position: relative;
}

.nav li a {
    position: relative;
    display: block;
    margin: 0 auto;
    padding: 0;
    font-size: 16px;
    color: #fff;
    height: 80px;
    line-height: 80px;
    text-align: center;
}

.nav_child {
    position: absolute;
    top: 80px;
    left: 50%;
    background: rgba(0, 0, 0, .5);
    width: 160px;
    margin-left: -80px;
    z-index: 20;
    display: none;
}

.nav_child li {
    float: none;
    width: 100%;
}

.nav_child li a {
    border: none;
    line-height: 40px;
    height: 40px;
}

.nav li a:after {
    content: "";
    display: none;
    z-index: 21;
    background: #fff;
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: 5px;
    border-radius: 5px;
}

.nav li a:hover:after {
    display: block;
}

.nav li.current>a:after {
    display: block;
}

.nav li.on>a:after {
    display: block;
}

.nav_child li a:after {
    display: none!important;
}

.nav_child li a:hover {
    font-weight: bold;
}

#model_banner .slick-dots {
    bottom: 10px;
}

#model_banner .slick-dots li {
    width: 10px;
    height: 10px;
    background: #fff;
    padding: 0;
    border-radius: 50%;
    margin: 0 8px;
    opacity: .4;
}

#model_banner .slick-dots li button {
    display: none;
}

#model_banner .slick-dots li.slick-active {
    opacity: 1;
}

.section_one {
    background: url(../img/img1.jpg) no-repeat center center;
    padding: 110px 0;
    background-size: cover;
}

.s_title {
    display: table;
    margin: 0 auto;
    text-align: right;
}

.s_title h3 {
    font-size: 51px;
    color: #4f6c6b;
    line-height: 50px;
    margin-bottom: 15px;
    text-align: center;
}

.s_title p {
    text-align: center;
}

.s_title p span {
    font-size: 24px;
    color: #fff;
    background: #4f6c6b;
    border-radius: 5px;
    padding: 2px 7px;
    line-height: 35px;
}

.s_title p i {
    color: #4f6c6b;
    font-size: 35px;
    font-weight: bold;
    height: 20px;
    display: inline-block;
    vertical-align: middle;
    margin-top: -20px;
}

.about_cont {
    margin: 45px auto 0;
    font-size: 18px;
    line-height: 44px;
    color: #282727;
    width: 100%;
    text-align: center;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 8;
}

.more {
    font-size: 18px;
    color: #393939;
    display: block;
    margin-top: -30px;
}

.more em {
    display: inline-block;
    border-left: 8px solid #393939;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
}

.more:hover {
    color: #4f6c6b;
}

.more:hover em {
    border-left: 8px solid #4f6c6b;
}

.section_two {
    padding: 120px 0;
}

.pro_cont {
    margin-top: 100px;
    overflow: hidden;
}

.pro_list {
    position: relative;
    float: left;
    width: 25%;
    text-align: center;
    overflow: hidden;
    border-radius: 20px;
}

.pro_list dt img {
    max-width: 100%;
    max-height: 100%;
}

.pro_list dd h3 {
    color: #494949;
    line-height: 42px;
    font-size: 22px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pro_list dd p {
    padding: 0 5px;
    font-size: 13px;
    color: #4f6c6b;
    opacity: .7;
    line-height: 42px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pro_list dd {
    padding: 28.5% 0;
}

.pro_list dd a {
    display: block;
    height: 84px;
}

.pro_list dt {
    position: relative;
}

.pro_list dt:before {
    display: none;
    content: "";
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0, 0, 0, .6);
}

.pro_list:nth-child(2n-1) dt span {
    display: block;
    position: absolute;
    top: -20px;
    left: 50%;
    margin-left: -27px;
    text-align: center;
    width: 55px;
    height: 55px;
    border-radius: 50%;
}

.pro_list:nth-child(2n-1) dt span i {
    display: block;
    width: 0;
    position: absolute;
    top: 20px;
    left: 50%;
    margin-left: -10px;
    border-top: 20px solid #fff;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
}
.pro_list:nth-child(2n) dt span{  display: block;
    position: absolute;
    bottom: -20px;
    left: 50%;
    margin-left: -27px;
    text-align: center;
    width: 55px;
    height: 55px;
    border-radius: 50%;}
.pro_list:nth-child(2n) dt span i {  display: block;
    width: 0;
    position: absolute;
    bottom: 20px;
    left: 50%;
    margin-left: -10px;
    border-bottom: 20px solid #fff;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;}
.pro_list:hover dt:before {
    display: block;
}

.pro_list:nth-child(2n-1):hover dt span {
    background: #fff;
    box-shadow: 0 0 10px 0 rgba(0, 0, 0, .4);
}

.pro_list:nth-child(2n-1):hover dt span i {
    border-top: 15px solid #4f6c6b;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
}

.pro_list:nth-child(2n):hover dt span {
    background: #fff;
    box-shadow: 0 0 10px 0 rgba(0, 0, 0, .4);
}

.pro_list:nth-child(2n):hover dt span i {
    border-bottom: 15px solid #4f6c6b;
    border-left: 10px solid transparent;
    border-right: 10px solid transparent;
}




.threeBg {
    position: absolute;
    right: 0;
    top: 0;
    height: 100%;
    overflow: hidden;
}

.threeBg img {
    max-width: none;
    max-height: none;
}

.caseSlider .slick-slide {
    overflow: hidden;
    background: rgba(255, 255, 255, .95);
}

.caseSlider .case_lt {
    width: 55%;
    float: left;
    position: relative;
}

.caseSlider .case_lt img {
    max-height: 100%;
    max-width: 100%;
}

.caseSlider .case_rt {
    width: 45%;
    float: right;
    position: relative;
    overflow: hidden;
    padding: 8% 7% 0;
}

.caseSlider .case_rt .case_cont h3 {
    margin-top: 17%;
    font-size: 22px;
    color: #2f2f2f;
    line-height: 30px;
    height: 30px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
}

.caseSlider .case_rt .case_cont .case_txt {
    margin: 20px 0 30%;
    font-size: 16px;
    color: #585858;
    line-height: 30px;
    height: 60px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
}

.caseSlider .slick-dots {
    text-align: left;
    bottom: 10%;
    right: 0;
    width: 45%;
    padding: 0 7%;
}

.caseSlider .slick-dots li {
    display: inline-block;
    vertical-align: bottom;
    margin: 0 5px;
    width: auto;
    height: 30px;
}

.caseSlider .slick-dots li button {
    font-size: 18px;
    color: #969696;
    width: auto;
    height: 30px;
    padding: 0 10px;
    position: relative;
    text-align: center;
}

.caseSlider .slick-dots li button:before {
    content: "0";
    display: block;
    vertical-align: bottom;
    font-size: 18px;
    color: #969696;
    position: absolute;
    top: 5px;
    left: -6px;
    opacity: 1;
}

.caseSlider .slick-dots li button:after {
    content: "/";
    display: inline-block;
    vertical-align: bottom;
    font-size: 18px;
    color: #969696;
    margin-left: 4px;
    position: absolute;
}

.caseSlider .slick-dots li.slick-active button {
    color: #425f63;
    font-size: 24px;
}

.caseSlider .slick-dots li.slick-active button:before {
    color: #425f63;
    font-size: 24px;
}

.caseSlider .slick-dots li:last-child button:after {
    display: none;
}

.section_four {
    padding: 140px 0;
}

.news_cont {
    margin-top: 100px;
}

.news_list {
    width: 21%;
    margin: 0 5.33% 0 0;
    border-radius: 50px;
    background: #fcfafa;
    float: left;
    position: relative;
    overflow: hidden;
}

.news_cont .news_list:nth-child(4n) {
    margin-right: 0;
}

.news_list dt {
    text-align: center;
    position: relative;
}

.news_list dt img {
    max-width: 100%;
    max-height: 100%;
}

.news_list dd {
    padding: 20px 20px 30px;
    background: #fcfafa;
}

.news_list dd span {
    color: #fff;
    font-size: 18px;
    transition: all linear .3s;
    -webkit-transition: all linear .3s;
}

.news_list dd i {
    font-size: 36px;
    margin-right: 5px;
}

.news_list dd a {
    display: block;
    font-size: 20px;
    line-height: 44px;
    color: #343434;
    height: 44px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
}

.news_list dd .news_txt {
    font-size: 16px;
    color: #5e5e5e;
    line-height: 30px;
    height: 90px;
    overflow: hidden;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
}

.news_list dt:before {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, .4);
    position: absolute;
    top: 0;
    left: 0;
}

.news_list dd span {
    position: absolute;
    top: 20px;
    left: 20px;
    right: 20px;
}

.news_list:hover dt:before {
    display: none;
}

.news_list:hover dd {
    margin-top: -51px;
    position: relative;
    z-index: 10;
}

.news_list:hover dd span {
    position: static;
    color: #425f63;
}

.footer {
    padding-top: 50px;
}

.footBg {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
}

.footBg img {
    position: absolute;
    top: 0;
    left: 50%;
    width: 1920px;
    height: 100%;
    margin-left: -960px;
    max-width: none;
    max-height: none;
}

.footer .container {
    position: relative;
}

.contact {
    display: inline-block;
    vertical-align: top;
    width: 30%;
}

.contact h3 {
    color: #fff;
    font-size: 16px;
    margin-bottom: 10px;
}

.contact p {
    font-size: 14px;
    color: #fff;
    opacity: .7;
    line-height: 30px;
}

.contact p span {
    white-space: nowrap;
}

.link {
    display: inline-block;
    vertical-align: top;
    width: 21%;
}

.link h3 {
    color: #fff;
    font-size: 16px;
    margin-bottom: 10px;
}

.link ul li {
    display: inline-block;
    vertical-align: top;
    margin-right: 20px;
}

.link ul li a {
    font-size: 14px;
    color: #fff;
    opacity: .7;
    line-height: 30px;
}

.link ul li a:hover {
    opacity: 1;
}

.ewm {
    float: right;
    margin-left: 30px;
    text-align: center;
}

.ewm dt {
    width: 72px;
    height: 72px;
}

.ewm dd {
    font-size: 14px;
    color: #fff;
    opacity: .7;
    line-height: 30px;
}

.ewm img {
    max-width: 100%;
    max-height: 100%;
}

.copy {
    font-size: 14px;
    color: rgba(255, 255, 255, .8);
    padding: 10px 0;
    margin-top: 40px;
    position: relative;
}

.copy a {
    font-size: 14px;
    color: rgba(255, 255, 255, .8);
}

.copy:before {
    content: "";
    width: 25%;
    margin: auto;
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    border-top: 1px solid #fff;
    opacity: .3;
    display: block;
}


/*pc端内页*/

.content_134color .quickbar_nav ul li.quickbar_weixin:hover .quickbar_hoverbox img {
    max-width: none;
    max-height: none;
}

.content_134color .updown_fenlei .cont_nav .one .o_li a.ez_a {
    color: #fff;
    background-color: #4f6c6b;
    font-weight: bold;
    text-align: left;
}

.content_134color .updown_fenlei .cont_nav .one .o_li a.ez_a i {
    background: url(../img/icon4_h.png) center no-repeat;
    background-size: 100% auto;
}

.content_134color .updown_fenlei .cont_nav .one .o_li:hover .one_a,
.content_134color .updown_fenlei .cont_nav .one .o_li a.ez {
    background: #4f6c6b;
}

.content_134color .updown_posnav .nav_item a:hover,
.content_134color .updown_posnav .nav_item a.on {
    color: #4f6c6b;
}

.content_134color .model-textlist-four ul li a:hover {
    background: #4f6c6b;
}

.content_134color .model-textlist-four ul li a:hover .textlist-r dd {
    color: #fff;
}

.content_134color .model_page a.current,
.content_134color .model_page a:hover {
    color: #4f6c6b;
    border-bottom: 1px solid #4f6c6b;
}

.content_134color #model_contant_main .model_dec_adress a:hover {
    color: #4f6c6b;
}

.content_134color .model-dectil-bottom .model-dectil-chose a:hover {
    color: #4f6c6b;
}

.content_134color .model-textlist-one ul .textlist-lifirst .textlist-text .textlist-more:hover {
    border: 1px solid #4f6c6b;
    background-color: #4f6c6b;
}

.content_134color .model-textlist-one ul li:hover {
    border-bottom: 1px solid #4f6c6b;
}

.content_134color .model-textlist-one ul li:hover dt {
    color: #4f6c6b;
}

.content_134color .model-textlist-two ul li a:hover .textlist-l dt {
    color: #4f6c6b;
}

.content_134color .model-textlist-two ul li a:hover .textlist-l p {
    color: #4f6c6b;
}

.content_134color .model-textlist-two ul li a:hover .newtime {
    background: #4f6c6b;
}

.content_134color .model-textlist-three ul li a:hover,
.content_134color .model-textlist-three ul li a:hover dt {
    color: #4f6c6b;
}

.content_134color .model-textlist-three ul li a:before {
    background: #4f6c6b;
}

.content_134color .model-imgtextlist-two ul li a:hover .imgtextlist-r dt {
    color: #4f6c6b;
}

.content_134color .model-imgtextlist-one ul li a:hover .imgtextlist-l dt {
    color: #4f6c6b;
}

.content_134color .model-imgtextlist-three ul li a:hover .imgtextlist-r dt {
    color: #4f6c6b;
}

.content_134color .model-imgtextlist-three ul li .imgtextlist-r .time p {
    color: #4f6c6b;
}

.content_134color .model-imgtextlist-four ul li a:hover .imgtextlist-text {
    background: #4f6c6b;
}

.content_134color .model-imgtextlist-four ul li a:hover .imgtextlist-text dd {
    color: #fff;
}

.content_134color .model-imgtextlist-four ul li a:hover .imgtextlist-text p {
    color: #fff;
}

.content_134color .model-imglist-two ul li .pimg em span {
    background-color: #4f6c6b;
}

.content_134color .model-imglist-two ul li a:hover p {
    background: #4f6c6b;
}

.content_134color .model-imglist-three ul li a:hover {
    border: 2px solid #4f6c6b;
}

.content_134color .model-imglist-three ul li a:hover p {
    color: #4f6c6b;
    background: url(../img/icon6.png) right center no-repeat;
}

.content_134color .model_seach .model-seachdiv form .seabtn {
    background: #4f6c6b;
}

.content_134color .model-textlist-three ul li a:before {
    background: #4f6c6b;
}

.content_134color .model-dectil-img .slick-dots li button {
    border: 1px solid #4f6c6b;
}

.content_134color .model-dectil-img .slick-dots li.slick-active button {
    background: #4f6c6b;
}

.content_134color .model-textlist-four ul li a:hover {
    background: #4f6c6b!important;
}

.content_134color .model-textlist-four ul li a:hover .textlist-r dt {
    color: #fff!important;
}

.content_134color .updown_posnav .nav_item a:hover,
.updown_posnav .nav_item a.on {
    color: #4f6c6b;
}

.content_134color .model_page a.on,
.content_134color .model_page a:hover {
    color: #4f6c6b;
    border-bottom: 1px solid #4f6c6b;
}

.content_134color .model-textlist-three ul li a:hover,
.content_134color .model-textlist-three ul li a:hover dt {
    font-weight: bold;
    color: #4f6c6b;
}

.content_134color .model_page a.on,
.content_134color .model_page a:hover {
    font-weight: bold;
    color: #4f6c6b;
    border-bottom: 1px solid #4f6c6b;
}

.content_134color .model-imgtextlist-four ul li a:hover .imgtextlist-text dt {
    color: #fff!important;
}

.content_134color .model_leftright_l .l_posnav {
    background: #4f6c6b;
}

.content_134color .moder_leftright_r .r_posnav p {
    border-bottom: 4px solid #4f6c6b;
}

.content_134color .model_leftright_l .cont_nav .one .o_li a.one_a:hover,
.content_134color .model_leftright_l .cont_nav .one .o_li a.ez {
    color: #4f6c6b;
}

.content_134color .model_leftright_l .cont_nav .second .e_li a:hover,
.content_134color .model_leftright_l .cont_nav .second .e_li a.sen_x {
    color: #4f6c6b;
}

.content_134color .model_leftright_l .cont_nav .second .e_li a:hover:before,
.content_134color .model_leftright_l .cont_nav .second .e_li a.sen_x:before {
    background: #4f6c6b;
}

.content_134color .moder_leftright_r .r_posnav span a:hover {
    color: #4f6c6b;
}

.content_134color .model-dectil-imgtwo .model-dectil-slick2 .slider-nav .slick-prev:before {
    border-bottom: 12px solid #4f6c6b;
}

.content_134color .model-dectil-imgtwo .model-dectil-slick2 .slider-nav .slick-next:before {
    border-top: 12px solid #4f6c6b;
}

.content_134color .model-dectil-imgtwo .model-dectil-slick2 .slider-nav .slick-prev:hover {
    border-bottom: 1px solid #4f6c6b;
}

.content_134color .model-dectil-imgtwo .model-dectil-slick2 .slider-nav .slick-next:hover {
    border-top: 1px solid #4f6c6b;
}

.model_leftright_l .cont_nav .one .o_li .one_a i {
    background: url(../img/icon6.png) center no-repeat;
}

#model_banner .slick-dots li.slick-active button {
    background: #4f6c6b
}


/*手机端内页*/

.content_134color .model-classify .model-classify-posnav {
    background: #4f6c6b;
}

.content_134color .model-classify-nav .one .o_li a.ez {
    color: #4f6c6b
}

.content_134color .model-classify-nav .second a.sen_x {
    color: #4f6c6b
}

.content_134color .model-classify-nav .second a.sen_x:before {
    background: #4f6c6b
}

.content_134color .model-phone-page span i {
    color: #4f6c6b;
}

div.model-fixed {
    background: #4f6c6b;
}

.model-leftnav-top {
    background: #4f6c6b;
}

.model-leftnav-main .nnav .yiji dl img {}

.model-leftnav-main .nnav .yiji.xz a.ce {
    color: #4f6c6b
}

.model-classify-nav .one .o_li .one_a i {
    background: url(../img/icon6.png) center no-repeat
}

.moder_leftright_r .model-imgtextlist-one ul li .imgtextlist-l {
    padding-left: 3%;
}

.model-dectil-bottom .model-dectil-chose {
    width: 70%;
}

.model-dectil-bottom .model-dectil-share {
    width: 30%;
}

.model-dectil-bottom .model-dectil-share .bdsharebuttonbox {
    float: right;
}

#quickbar-wrap {
    padding-top: 0;
}