html,
body {
    margin: 0;
    padding: 0;
    position: relative;
    font: 14px/24px "Microsoft YaHei", Arial, "宋体", Helvetica, sans-serif, Verdana;
    color: #5a5a5a;
    overflow-x: hidden;
    color: #333;
}

ul,
li,
p,
img,
b,
ol,
em,
h1,
h2,
h3,
h4,
h5,
h6,
dl,
dd,
dt {
    list-style-type: none;
    margin: 0;
    padding: 0;
    border: none;
    font-style: normal;
    text-decoration: none;
    font-weight: initial;
}

a,
a:visited,
a:link {
    color: inherit;
    text-decoration: none;
}

#dituContent img {
    max-width: none;
}

img {
    max-width: 100%;
    height: auto;
}

.block:after {
    content: "";
    display: block;
    clear: both;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.clear {
    clear: both;
}


/*友链*/

.flink {
    background: #000;
    line-height: 36px;
    color: #fff;
    height: 36px;
    overflow: hidden;
}

.flink_t {
    float: left;
    margin-right: 10px;
}

.flink_c a {
    display: inline-block;
    margin: 0 5px;
}


/*微信弹窗*/

.Tc {
    display: none;
    width: 100%;
    height: 100%;
    position: fixed;
    z-index: 9999;
    background: rgba(0, 0, 0, 0.5);
    top: 0px;
    left: 0px;
}

.Tcs {
    background: #fff;
    color: #333;
    width: 70%;
    height: 343px;
    position: absolute;
    left: 50%;
    margin-left: -35%;
    top: 50%;
    margin-top: -171.5px;
    border-radius: 10px;
    padding: 20px 10px;
    box-sizing: border-box;
    text-align: center;
}

.Tc_gb {
    position: absolute;
    right: 0px;
    width: 30px;
    height: 30px;
    font-size: 30px;
    text-align: center;
    top: 0px;
    transform: rotate( 45deg);
    -ms-transform: rotate(45deg);
    -webkit-transform: rotate( 45deg);
}

.Tcs img {
    width: 100px;
    height: 100px;
    display: block;
    margin: 0 auto 5px;
    box-shadow: 0px 0px 3px 3px #eee;
}

.Tcs .Tc_dt {
    width: 150px;
    height: auto;
    margin: 15px auto 0;
    display: block;
    box-shadow: initial;
}

#weixin {
    line-height: 30px;
    display: inline-block;
    font-size: 15px;
}

#copy_btn {
    background: #000;
    border: none;
    line-height: 30px;
    width: 100px;
    color: #fff;
    border-radius: 5px;
    margin: 5px auto 0px;
}

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


/*相关*/

.xgwz,
.xgcp {
    padding: 15px;
    box-sizing: border-box;
    margin-top: 20px;
    border: 1px solid #ccc;
}


/**/

h4.related {
    border-bottom: 1px dashed #ccc;
    font-size: 20px;
    line-height: 40px;
}

h4.related span {
    display: inline-block;
}

.relatedlist {
    margin: 0;
    padding: 10px 0;
    overflow: hidden;
}

ul.relate_news li a {
    color: inherit;
    display: block;
    border-bottom: 1px dashed #ccc;
    height: 40px;
    line-height: 40px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

ul.relate_pr li {
    width: 20%;
    float: left;
}

ul.relate_pr li a {
    color: inherit;
    display: block;
    margin: 5px;
    text-align: center;
    line-height: 30px;
}

ul.relate_pr li img {
    width: 100%;
    display: block;
    height: 175px;
}

ul.relate_pr p {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}


/*主色*/

.tel,
.navbox li li a:hover,
.navbox li li a.cur,
.one_n li.cur,
.one_c a.more,
.two_text h4:after,
.three_t p,
.three_con li:hover,
.three_con li.cur,
.five_n li.cur a,
.six_c li:nth-child(2n),
.bottom li.dhzx a {
    background: #e62129;
}

.title em,
.one_c li h4 b:after,
.two_text h4 em,
.three_t h3 em {
    color: #e62129;
}

.navbox li:hover ul {
    border-top: 2px solid #e62129;
}

.one_n li.cur:after {
    border-top: 15px solid #e62129;
}

.one_c li h4 b:after {
    border: 1px solid #e62129;
}


/**/

.page_n h3,
.page_n li a:hover,
.tjxw h3:before,
.tjcp h3:before,
.product li h4,
.pagination span.current,
.product_desc_t {
    background: #e62129;
}

.tjxw h3 b,
.tjcp h3 b {
    color: #e62129;
}

.product_item_r .hd li.on {
    border-color: #e62129;
}


/*头部*/

.container {
    width: 1600px;
    margin: 0 auto;
}

.header {
    position: relative;
    z-index: 99;
}

.logo {
    float: left;
    height: 120px;
    display: flex;
    align-items: center;
    justify-self: center;
    max-width: 300px;
}

.logo img {
    display: block;
    max-width: 100%;
    max-height: 120px;
    width: auto;
    height: auto;
}

.navs {
    border: 1px solid #000;
    border-radius: 5px;
    position: absolute;
    top: calc(50% - 14px);
    right: 2%;
    display: none;
}

.navs b {
    width: 20px;
    height: 2px;
    background: #000;
    display: block;
    margin: 5px;
}

.tel {
    float: right;
    color: #fff;
    position: relative;
    margin-left: 50px;
    height: 120px;
    padding: 30px 10px 30px 60px;
    box-sizing: border-box;
    max-width: 260px;
}

.tel p {
    font-size: 16px;
    font-weight: bold;
    line-height: 24px;
}

.tel img {
    height: 36px;
    width: auto;
    position: absolute;
    left: 10px;
    top: calc(50% - 18px);
}

.tel b {
    display: block;
    font-size: 30px;
    line-height: 30px;
    margin-top: 6px;
    font-family: Impact;
    font-weight: normal;
}


/**/

.navbox {
    float: right;
    max-width: calc(100% - 610px);
    margin-top: 30px;
}

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

.navbox li ul {
    position: absolute;
    z-index: 99;
    background: #fff;
    width: 100%;
    left: 0;
}

.navbox li a {
    display: block;
    font-size: 16px;
    line-height: 90px;
    position: relative;
    padding: 0 25px;
}

.navbox li li a {
    font-size: 14px;
    text-align: center;
    line-height: 40px;
    padding: 0;
    height: 0;
    overflow: hidden;
    transition: 0.5s all;
}

.navbox li li a:hover,
.navbox li li a.cur {
    color: #fff;
    font-weight: normal;
}

.navbox li li {
    display: block;
}

.navbox li:hover li a {
    height: 40px;
}

.navbox li ul:before {
    content: "";
    width: 10px;
    height: 6px;
    background: url(../images/nav_icon.png) no-repeat center;
    position: absolute;
    top: -46px;
    right: -5px;
}


/**/

.banner {
    position: relative;
}

.banner .bd li {
    position: relative;
}

.banner .bd li img {
    width: 100%;
    display: block;
    height: auto;
}

.banner .hd {
    position: absolute;
    width: 100%;
    left: 0;
    line-height: 20px;
    bottom: 20px;
    text-align: center;
}

.banner .hd li {
    display: inline-block;
    font-size: 0px;
    width: 30px;
    height: 2px;
    border-radius: 10px;
    margin: 0 8px;
    background: #fff;
    opacity: 0.5;
    transition: 0.5s all;
}

.banner .hd li.on {
    opacity: 1;
}

span.prev_b {
    left: 50px;
}

span.next_b {
    right: 50px;
}

span.prev_b,
span.next_b {
    width: 50px;
    line-height: 50px;
    text-align: center;
    position: absolute;
    top: calc(50% - 25px);
    font-size: 60px;
    color: #fff;
    font-family: "宋体";
    border-radius: 50%;
    cursor: pointer;
}

.max_banner {
    display: none;
    position: relative;
}

.max_banner li {
    position: relative;
}

.max_banner li img {
    width: 100%;
    display: block;
    height: auto;
}

.max_banner_m {
    text-align: center;
    position: absolute;
    width: 100% !important;
    bottom: 10px !important;
    z-index: 9;
    line-height: 10px;
}

.max_banner_m .swiper-pagination-bullet {
    background: #fff;
}


/**/

.one {
    padding: 70px 0;
    background: #f6f6f6;
}

.title {
    text-align: center;
}

.title em {
    display: block;
    font-size: 32px;
    height: 32px;
    line-height: 32px;
    margin-bottom: 3px;
    font-weight: bold;
    text-transform: uppercase;
    font-family: Arial;
    font-style: normal;
}

.title h3 {
    font-size: 40px;
    line-height: 50px;
    font-weight: bold;
}

.title h3:before {
    content: "";
    width: 120px;
    height: 5px;
    background: url(../images/h2_l.png) no-repeat center;
    display: inline-block;
    margin-right: 20px;
    vertical-align: middle;
}

.title h3:after {
    content: "";
    width: 120px;
    height: 5px;
    background: url(../images/h2_r.png) no-repeat center;
    display: inline-block;
    margin-left: 20px;
    vertical-align: middle;
}

.title p {
    font-size: 16px;
    color: #595757;
    line-height: 26px;
    margin-top: 10px;
}

.one_n {
    margin-top: 50px;
}

.one_n li {
    width: 29.33%;
    float: left;
    margin: 0 2%;
    background: #ddd;
    box-sizing: border-box;
    padding: 20px;
    position: relative;
}

.one_n li img {
    width: 100%;
    display: block;
    height: auto;
}

.one_n li h4 {
    font-size: 20px;
    line-height: 30px;
    text-align: center;
    margin: 15px 0 10px;
}

.one_n li p {
    color: #666;
    font-size: 14px;
    line-height: 26px;
}

.one_text {
    height: 180px;
}

.one_n li.cur h4,
.one_n li.cur p {
    color: #fff;
}

.one_n li.cur:after {
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    content: "";
    position: absolute;
    bottom: -15px;
    left: calc(50% - 15px);
}

.one_n:after {
    content: '';
    display: block;
    clear: both;
}

.one_c {
    margin-top: 50px;
}

.one_c li {
    width: 370px;
    float: left;
    margin: 0 15px;
}

.one_c li img {
    width: 100%;
    display: block;
    height: 278px;
    background: #fff;
}

.one_c li h4 {
    background: #f1f1f1;
    padding: 15px 95px 15px 15px;
    font-size: 18px;
    font-weight: bold;
    line-height: 30px;
    position: relative;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.one_c li h4 b {
    font-size: 14px;
    color: #999;
    font-weight: normal;
    position: absolute;
    right: 15px;
}

.one_c li h4 b:after {
    content: ">";
    display: inline-block;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    font-size: 16px;
    font-family: "宋体";
    margin-left: 10px;
    vertical-align: middle;
    margin-bottom: 4px;
}

.one_c a.more {
    color: #fff;
    font-size: 18px;
    line-height: 46px;
    display: block;
    width: 200px;
    text-align: center;
    margin: 40px auto 0;
    border-radius: 30px;
}


/**/

.two {
    padding: 70px 0;
}

.two_n {
    margin-top: 50px;
    text-align: center;
}

.two_n li {
    display: inline-block;
}

.two_n li img {
    display: inline-block;
    max-height: 37px;
    height: auto;
    width: auto;
    vertical-align: middle;
    margin-right: 10px;
}

.two_n li a {
    display: block;
    font-size: 16px;
    line-height: 37px;
    margin: 0 30px;
}

.two_c {
    margin-top: 40px;
    position: relative;
}

.two_c .tempWrap {
    overflow: inherit !important;
}

.two_c li {
    position: relative;
}

.two_c li img {
    width: 100%;
    height: 650px;
    display: block;
}

.two_text {
    width: 50%;
    background: rgba(255, 255, 255, 0.8);
    position: absolute;
    top: 50px;
    left: 50px;
    box-sizing: border-box;
    padding: 50px;
    height: calc(100% - 100px);
}

.two_text h4 {
    font-size: 30px;
    font-weight: bold;
    line-height: 40px;
}

.two_text h4 em {
    font-size: 60px;
    font-weight: bold;
    font-family: Impact;
    margin-right: 15px;
    line-height: 50px;
}

.two_text h4:after {
    content: "";
    display: block;
    width: 40px;
    height: 2px;
    margin-top: 30px;
    margin-bottom: 20px;
}

.two_text p {
    font-size: 15px;
    line-height: 30px;
}

span.prev2 {
    left: -50%;
    justify-content: flex-end;
}

span.next2 {
    right: -50%;
}

span.prev2,
span.next2 {
    position: absolute;
    width: 50%;
    background: #000;
    height: 100%;
    font-size: 90px;
    color: #fff;
    top: 0;
    font-family: "宋体";
    display: flex;
    align-items: center;
    box-sizing: border-box;
    padding: 50px;
    opacity: 0.5;
    cursor: pointer;
}

.two_c {
    position: relative;
}


/**/

.three {
    padding: 0 0 70px;
}

.three_l {
    width: 50%;
    float: left;
    box-sizing: border-box;
    padding-right: 50px;
}

.three_r {
    width: 50%;
    float: right;
}

.three_r img {
    width: 100%;
    display: block;
    height: auto;
}

.three_t h3 em {
    font-size: 32px;
    line-height: 32px;
    font-weight: bold;
    font-family: Arial;
    text-transform: uppercase;
    display: block;
    font-style: normal;
}

.three_t h3 {
    font-size: 40px;
    line-height: 50px;
    color: #222222;
    font-weight: bold;
    margin-top: 4px;
    float: left;
    background: #fff;
    padding-bottom: 20px;
}

.three_t {
    position: relative;
    padding: 40px 0 20px;
}

.three_t:after {
    content: "";
    display: block;
    clear: both;
}

.three_t p {
    font-size: 26px;
    font-weight: bold;
    color: #FFF;
    text-align: center;
    line-height: 60px;
    padding: 0 15px;
    position: absolute;
    left: 45%;
    bottom: 0;
}

.three_t:before {
    content: "";
    width: 60%;
    height: 100%;
    box-sizing: border-box;
    border: 12px solid #eee;
    position: absolute;
    left: 50px;
    top: 0;
    z-index: -1;
}

.three_con {
    margin-top: 40px;
}

.three_con p {
    font-size: 14px;
    line-height: 30px;
    color: #545454;
    text-indent: 2em;
}

.three_con ul {
    margin-top: 40px;
    position: relative;
    left: 0;
    overflow: hidden;
    margin-right: -290px;
}

.three_con li {
    width: 240px;
    float: left;
    background: #E6E6E6;
    margin-right: 26.5px;
    text-align: center;
    padding: 30px 0;
}

.three_con li:nth-child(4n) {
    margin-right: 0;
}

.three_icon {
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.three_icon img {
    display: block;
    width: auto;
    height: auto;
    max-height: 100%;
}

.three_con li h4 {
    font-size: 18px;
    line-height: 30px;
    margin-top: 10px;
}

.three_con li:hover .three_icon img,
.three_con li.cur .three_icon img {
    filter: grayscale(100%) brightness(10);
}

.three_con li:hover,
.three_con li.cur {
    color: #fff;
}


/**/

.four {
    position: relative;
    padding: 70px 0;
}

.bg {
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    width: 100%;
    height: 100%;
}

.bg img {
    width: 100%;
    height: 100%;
    display: block;
}

.four_c {
    margin-top: 35px;
}

.four_c li {
    width: 14.66%;
    float: left;
    margin: 0 1%;
}

.four_img {
    margin-top: 15px;
    background: #fff;
}

.four_c li img {
    display: block;
    margin: 0 auto;
    height: 112px;
    width: auto;
}


/**/

.five {
    padding: 70px 0;
    background: #f3f3f3;
}

.five_n {
    margin-top: 50px;
    text-align: center;
}

.five_n li {
    display: inline-block;
}

.five_n li a {
    display: block;
    font-size: 16px;
    line-height: 46px;
    padding: 0 40px;
    background: #fff;
    margin: 0 10px;
}

.five_n li.cur a {
    color: #fff;
}

.five_c {
    margin-top: 20px;
}

.five_c li {
    width: 23%;
    float: left;
    margin: 30px 1% 0;
    box-sizing: border-box;
    padding: 20px;
    background: #fff;
}

.five_c li img {
    width: 100%;
    display: block;
    height: 246px;
}

.five_c li h4 {
    margin-top: 15px;
    font-size: 16px;
    font-weight: normal;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 26px;
}

.five_c li p {
    color: #999;
    font-size: 14px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    margin-top: 5px;
    line-height: 20px;
    height: 40px;
}

.five_c li span {
    border-top: 1px solid #E5E5E5;
    display: block;
    margin-top: 15px;
    padding-top: 15px;
    line-height: 14px;
    font-size: 14px;
    color: #737373;
    font-family: Arial;
    background: url(../images/n_icon1.png) no-repeat right bottom;
}


/**/

.six {
    background: #F5F5F5;
    padding: 70px 0;
}

.six_c {
    margin-top: 20px;
}

.six_c li {
    width: 31.333%;
    float: left;
    margin: 30px 1% 0;
    background: #fff;
    box-sizing: border-box;
    padding: 30px;
    border-radius: 15px;
}

.six_icon {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: #ececed;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
}

.six_c li img {
    width: auto;
    height: auto;
    display: block;
    max-height: 100%;
    transition: 0.5s all;
}

.six_c li:hover img {
    transform: rotate(360deg);
}

.six_c li h4 {
    font-size: 18px;
    line-height: 30px;
    text-align: center;
    margin-top: 15px;
}

.six_c li p {
    font-size: 14px;
    line-height: 25px;
    color: #8a8d91;
    height: 50px;
    margin-top: 5px;
}

.six_c li:nth-child(2n) h4,
.six_c li:nth-child(2n) p {
    color: #fff;
}

.six_c li:nth-child(2n) .six_icon {
    background: #fff;
}


/**/


/**/

.footer_top {
    padding: 60px 0;
    color: #fff;
    background: #333;
    font-size: 16px;
    line-height: 30px;
}

.footer_top h4 {
    line-height: 1;
    font-size: 20px;
    border-left: 2px solid #fff;
    padding-left: 15px;
    margin-bottom: 30px;
    font-weight: normal;
}

.footer_nav {
    width: 30%;
    float: left;
}

.footer_nav li a {
    display: block;
    margin-bottom: 10px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.footer_nav li {
    width: 50%;
    float: left;
}

.footer_lx {
    width: 40%;
    float: left;
    border-left: 1px solid #fff;
    border-right: 1px solid #fff;
    padding: 0 60px;
    box-sizing: border-box;
}

.footer_lx li {
    width: 50%;
    float: left;
    margin-bottom: 10px;
}

.footer_lx li b {
    display: block;
    font-weight: normal;
}

.footer_ewm {
    float: right;
    margin-left: 60px;
}

.footer_ewm img {
    width: 120px;
    display: block;
    margin: 0 auto;
}

.footer_ewm p {
    text-align: center;
    line-height: 30px;
    margin-top: 5px;
}


/**/

.footer {
    background: #000;
    color: #fff;
    padding: 50px 0;
    position: relative;
    text-align: center;
}


/**/

.bottom {
    position: fixed;
    width: 100%;
    bottom: 0;
    z-index: 99;
    background: #fff;
    display: none;
}

.bottom li {
    width: 30%;
    float: left;
}

.bottom li a {
    display: block;
    line-height: 40px;
    text-align: center;
}

.bottom li a img {
    display: inline-block;
    vertical-align: middle;
    margin-right: 5px;
}

.bottom li.dhzx a {
    color: #fff;
}

.bottom li.dhzx {
    width: 40%;
}


/*内页*/

.page_banner img {
    width: 100%;
    display: block;
    height: auto;
}

.page {
    padding: 50px 0;
}

.tip {
    border: 1px dashed #ddd;
    line-height: 60px;
    font-size: 16px;
    padding: 0 15px;
    margin-bottom: 40px;
}

.tip:before {
    content: "";
    width: 20px;
    height: 20px;
    display: inline-block;
    background: url(../images/tip.png) no-repeat center;
    vertical-align: sub;
    margin-right: 5px;
}

.page_l {
    width: 20%;
    float: left;
}

.page_n {
    background: #f0f1f3;
}

.page_n h3 {
    color: #fff;
    font-size: 24px;
    font-weight: bold;
    line-height: 80px;
    text-align: center;
    border-bottom: 1px solid #fff;
}

.page_n li a {
    font-size: 16px;
    line-height: 60px;
    text-align: center;
    display: block;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    border-bottom: 1px solid #fff;
    transition: 0.3s;
}

.page_n li a:hover {
    color: #fff;
}

.lxfs {
    background: #f0f1f3;
    padding: 30px 20px 20px;
    font-size: 14px;
    line-height: 30px;
}

.lxfs img {
    width: 100%;
    display: block;
    height: auto;
    margin-bottom: 10px;
}

.tjxw {
    background: #f0f1f3;
    margin-top: 30px;
    padding: 20px;
}

.tjxw h3 {
    font-size: 18px;
    line-height: 30px;
    border-bottom: 1px solid #ddd;
    padding-bottom: 10px;
    position: relative;
    box-sizing: border-box;
}

.tjxw h3:before {
    content: "";
    width: 75px;
    height: 1px;
    position: absolute;
    left: 0;
    bottom: -1px;
}

.tjxw ul {
    margin-top: 10px;
}

.tjxw li a {
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: block;
    line-height: 30px;
}

.tjxw li a:before {
    content: "";
    width: 20px;
    height: 16px;
    display: inline-block;
    background: url(../images/xw.png) no-repeat center;
    vertical-align: sub;
    margin-right: 5px;
}

.tjcp {
    background: #f0f1f3;
    margin-top: 30px;
    padding: 20px;
}

.tjcp h3 {
    font-size: 18px;
    line-height: 30px;
    border-bottom: 1px solid #ddd;
    padding-bottom: 10px;
    position: relative;
    box-sizing: border-box;
}

.tjcp h3:before {
    content: "";
    width: 75px;
    height: 1px;
    position: absolute;
    left: 0;
    bottom: -1px;
}

.tjcp li {
    margin-top: 15px;
}

.tjcp li img {
    width: 100%;
    display: block;
    height: auto;
}

.tjcp li h4 {
    line-height: 36px;
    text-align: center;
    font-size: 16px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}


/**/

.page_r {
    width: 77%;
    float: right;
}

.product li {
    width: 31.33%;
    float: left;
    margin: 0 1% 30px;
    box-sizing: border-box;
    border: 8px solid #eee;
    overflow: hidden;
}

.product li img {
    width: 100%;
    display: block;
    height: 280px;
    transition: 1s;
}

.product li h4 {
    font-size: 16px;
    text-align: center;
    line-height: 50px;
    color: #fff;
    position: relative;
}

.product li:hover img {
    transform: scale(1.2);
}

.pagination {
    text-align: center;
}

.pagination span,
.pagination a {
    display: inline-block;
    margin: 0 5px;
    text-align: center;
    line-height: 40px;
    background: #f0f1f3;
    padding: 0 15px;
}

.pagination span.current {
    color: #fff;
}

.product_item_l {
    width: 45%;
    float: left;
    position: relative;
}

.product_item_l li img {
    width: 100%;
    display: block;
    height: 420px;
}

.product_item_r {
    width: 52%;
    float: right;
}

.product_item_r h1 {
    font-size: 22px;
    font-weight: bold;
    line-height: 40px;
    border-bottom: 1px solid #eee;
    margin-bottom: 20px;
    color: #444;
}

.product_item_r p {
    font-size: 16px;
    line-height: 40px;
    color: #666;
}

.product_item_r .hd {
    margin-top: 30px;
    border: 1px solid #ccc;
    overflow: hidden;
    padding: 5px;
}

.product_item_r .hd li {
    width: calc(20% - 10px);
    float: left;
    margin: 5px;
    border: 2px solid #ccc;
    box-sizing: border-box;
}

.product_item_r .hd li img {
    width: 100%;
    display: block;
    height: 85px;
}

span.prev_c {
    left: 0;
}

span.next_c {
    right: 0;
}

span.prev_c,
span.next_c {
    position: absolute;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #333;
    line-height: 40px;
    text-align: center;
    color: #fff;
    top: calc(50% - 15px);
    font-size: 30px;
    font-family: "宋体";
    cursor: pointer;
}

.product_desc_t {
    color: #fff;
    text-align: center;
    line-height: 40px;
    font-size: 20px;
    font-weight: bold;
    margin-top: 30px;
}

.product_desc {
    padding: 20px;
    font-size: 16px;
    line-height: 30px;
    box-shadow: 0 3px 10px #ccc;
}

.pageing {
    margin-top: 30px;
    background: #eee;
    color: #666;
    padding: 15px;
    line-height: 30px;
}


/**/

.article li {
    overflow: hidden;
    border: 1px solid #ccc;
    margin-bottom: 30px;
    padding: 15px;
}

.article li img {
    float: left;
    margin-right: 20px;
    height: 130px;
    width: auto;
}

.article li h4 {
    font-size: 18px;
    line-height: 30px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    color: #333;
}

.article li span {
    display: block;
    font-size: 13px;
    color: #999;
    line-height: 20px;
}

.article li p {
    font-size: 15px;
    line-height: 26px;
    height: 78px;
    overflow: hidden;
    color: #666;
}

.article_title h1 {
    font-size: 24px;
    text-align: center;
    line-height: 40px;
    font-weight: bold;
}

.info {
    font-size: 13px;
    line-height: 30px;
    text-align: center;
    color: #666;
}

.article_desc {
    border: 3px double #eee;
    padding: 10px;
    color: #999;
    margin: 20px 0;
}

.article_con {
    font-size: 16px;
    line-height: 30px;
}


/**/

@media only screen and (max-width:1600px) {
    .container {
        width: 1200px;
    }
    .navbox li a {
        padding: 0 14px;
    }
    .tel {
        margin-left: 0;
    }
    .navbox {
        max-width: calc(100% - 530px);
    }
    .one_n li {
        width: 31.33%;
        margin: 0 1%;
    }
    .one_text {
        height: 250px;
    }
    .one_c li {
        width: 280px;
        margin: 0 10px;
    }
    .one_c li img {
        height: 210px;
    }
    .one_c li h4 {
        padding-top: 10px;
        padding-bottom: 10px;
        font-weight: normal;
    }
    .one_c a.more {
        font-size: 16px;
        line-height: 40px;
        width: 150px;
    }
    .two_c li img {
        height: 505px;
    }
    .three_t {
        padding: 30px 0 20px;
    }
    .three_t h3 {
        padding-bottom: 10px;
    }
    .three_con li {
        width: 180px;
        margin-right: 20px;
        padding: 15px 0;
    }
    .three_con ul {
        margin-top: 20px;
    }
    .three_con {
        margin-top: 20px;
    }
    .three_t p {
        line-height: 50px;
    }
    .five_c li img {
        height: 177px;
    }
    /**/
    .footer_top {
        font-size: 14px;
        line-height: 24px;
    }
    /*内页*/
    .tip {
        font-size: 14px;
        line-height: 50px;
    }
    .product li img {
        height: 210px;
    }
    .page_n li a {
        line-height: 50px;
    }
    .product_item_l li img {
        height: 315px;
    }
    .product_item_r .hd li img {
        height: 60px;
    }
    ul.relate_pr li img {
        height: 130px;
    }
    .article li {
        margin-bottom: 20px;
    }
}


/**/

@media only screen and (max-width:1200px) {
    .container {
        width: 960px;
    }
    .logo {
        width: 200px;
        height: 100px;
    }
    .tel p {
        font-size: 14px;
    }
    .tel b {
        font-size: 24px;
        margin-top: 0;
    }
    .tel {
        height: 100px;
        display: none;
    }
    .navbox {
        max-width: none;
        width: auto;
        margin-top: 0;
    }
    .navbox li a {
        padding: 0 15px;
        line-height: 100px;
    }
    .navbox li ul:before {
        top: -50px;
    }
    .navbox li li a {
        line-height: 36px;
    }
    /**/
    .one {
        padding: 40px 0;
    }
    .title h3 {
        font-size: 30px;
        line-height: 40px;
    }
    .title em {
        font-size: 26px;
        line-height: 26px;
        height: 26px;
    }
    .title p {
        font-size: 14px;
        margin-top: 5px;
    }
    .one_n {
        margin-top: 30px;
    }
    .one_n li {
        padding: 10px;
    }
    .one_n li h4 {
        font-size: 18px;
        line-height: 26px;
        margin: 10px 0 5px;
    }
    .one_n li p {
        font-size: 13px;
        line-height: 22px;
    }
    .one_text {
        height: 210px;
    }
    .one_c {
        margin-top: 30px;
    }
    .one_n li.cur:after {
        border-width: 10px;
        bottom: -10px;
        left: calc(50% - 10px);
    }
    .one_c li {
        width: 220px;
    }
    .one_c li img {
        height: 165px;
    }
    .one_c li h4 {
        font-size: 16px;
        padding: 5px 75px 5px 5px;
    }
    .one_c li h4 b {
        right: 5px;
        font-size: 13px;
    }
    .one_c li h4 b:after {
        width: 16px;
        height: 16px;
        line-height: 16px;
        font-size: 14px;
    }
    .one_c a.more {
        font-size: 14px;
        line-height: 36px;
        margin-top: 25px;
    }
    /**/
    .two {
        padding: 40px 0;
    }
    .two_n {
        margin-top: 30px;
    }
    .two_n li a {
        margin: 0 20px;
    }
    .two_c li img {
        height: 405px;
    }
    .two_text h4 {
        font-size: 20px;
        line-height: 30px;
    }
    .two_text h4 em {
        font-size: 40px;
        line-height: 30px;
    }
    .two_text h4:after {
        margin-top: 20px;
        margin-bottom: 15px;
    }
    .two_text {
        padding: 30px;
    }
    .two_text p {
        font-size: 14px;
        line-height: 26px;
    }
    .two_c {
        margin-top: 30px;
    }
    /**/
    .three {
        padding: 0 0 40px;
    }
    .three_t {
        padding: 20px 0 15px;
    }
    .three_t h3 {
        padding-bottom: 5px;
        font-size: 30px;
        line-height: 40px;
    }
    .three_t h3 em {
        font-size: 26px;
        line-height: 26px;
    }
    .three_t p {
        font-size: 18px;
        line-height: 36px;
    }
    .three_l {
        padding-right: 30px;
    }
    .three_con {
        margin-top: 15px;
    }
    .three_con p {
        font-size: 13px;
        line-height: 24px;
    }
    .three_con ul {
        margin-top: 15px;
        margin-right: -180px;
    }
    .three_con li {
        width: 150px;
        margin-right: 10px;
        padding: 10px 0;
    }
    .three_con li h4 {
        font-size: 14px;
        margin-top: 0;
    }
    .three_icon {
        height: 50px;
    }
    /**/
    .six {
        padding: 40px 0;
    }
    .six_c {
        margin-top: 10px;
    }
    .six_c li {
        margin-top: 20px;
        padding: 15px;
    }
    .six_c li h4 {
        margin-top: 10px;
    }
    .six_c li p {
        height: 75px;
    }
    /**/
    .four {
        padding: 40px 0;
    }
    .four_c {
        margin-top: 15px;
    }
    /**/
    .five {
        padding: 40px 0;
    }
    .five_n {
        margin-top: 30px;
    }
    .five_c {
        margin-top: 10px;
    }
    .five_c li {
        margin-top: 20px;
        padding: 10px;
    }
    .five_c li img {
        height: 150px;
    }
    .five_c li h4 {
        margin-top: 10px;
    }
    .five_c li span {
        margin-top: 10px;
        padding-top: 10px;
    }
    /**/
    .footer_top {
        padding: 40px 0;
        line-height: 24px;
    }
    .footer_lx {
        padding: 0 20px;
    }
    .footer_ewm {
        margin-left: 15px;
    }
    /**/
    .footer {
        padding: 40px 0;
    }
    /*内页*/
    .page {
        padding: 40px 0;
    }
    .tip {
        line-height: 46px;
        margin-bottom: 30px;
    }
    .page_l {
        width: 240px;
    }
    .page_r {
        width: calc(100% - 260px);
    }
    .product li {
        margin-bottom: 20px;
        border-width: 5px;
    }
    .product li img {
        height: 160px;
    }
    .product li h4 {
        line-height: 40px;
    }
    .pagination span,
    .pagination a {
        line-height: 36px;
        padding: 0 13px;
    }
    .product_item_l li img {
        height: 240px;
    }
    .product_item_r h1 {
        font-size: 18px;
        line-height: 36px;
        margin-bottom: 15px;
    }
    .product_item_r p {
        font-size: 14px;
        line-height: 26px;
    }
    .product_item_r .hd {
        margin-top: 15px;
        padding: 2px;
    }
    .product_item_r .hd li {
        margin: 3px;
        width: calc(20% - 6px);
    }
    .product_item_r .hd li img {
        height: 50px;
    }
    .product_desc_t {
        font-size: 18px;
    }
    .product_desc {
        padding: 15px;
        font-size: 14px;
        line-height: 26px;
    }
    .pageing {
        padding: 10px;
        line-height: 26px;
    }
    ul.relate_pr li img {
        height: 95px;
    }
}


/**/

@media only screen and (max-width:768px) {
    .container {
        width: 96%;
    }
    .header {
        position: relative;
    }
    .header .container {
        width: 100%;
    }
    .logo {
        width: auto;
        height: 60px;
        padding: 0 10px;
        margin-bottom: 0;
        border-radius: 0;
    }
    .logo img {
        max-height: 40px;
    }
    .navs {
        display: block;
    }
    /**/
    .navbox {
        display: none;
        float: none;
        width: 100%;
        height: 100%;
        position: fixed;
        top: 0;
        left: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 99;
    }
    .navbtn {
        position: absolute;
        top: 10px;
        right: 53%;
        width: 30px;
        height: 30px;
        display: block;
        background: url(../images/close.png) no-repeat center;
    }
    .nav {
        width: 50%;
        float: right;
        background: #333;
        height: 100%;
        color: #fff;
    }
    .navbox li {
        display: block;
    }
    .navbox li a {
        text-align: center;
        line-height: 50px;
        color: #fff;
        border-bottom: 1px solid rgba(255, 255, 255, 0.5);
        margin: 0;
    }
    .navbox li a:before {
        display: none;
    }
    .navbox li a:hover,
    .navbox li a.cur {
        font-weight: normal;
        background: #e62129;
        color: #fff;
    }
    .navbox li:before {
        display: none;
    }
    .navbox li:hover ul {
        display: none;
    }
    .navbox li ul {
        display: none;
    }
    /**/
    .banner {
        display: none;
    }
    .max_banner {
        display: block;
    }
    .bottom {
        display: block;
    }
    /**/
    .one {
        padding: 20px 0;
    }
    .title h3 {
        font-size: 22px;
        line-height: 30px;
    }
    .title h3:before {
        width: 70px;
        background-size: 100%;
        margin-right: 5px;
        margin-bottom: 5px;
    }
    .title h3:after {
        width: 70px;
        background-size: 100%;
        margin-left: 5px;
        margin-bottom: 5px;
    }
    .title p {
        font-size: 12px;
        line-height: 20px;
    }
    .title em {
        font-size: 20px;
        line-height: 20px;
        height: 20px;
    }
    .one_n {
        margin-top: 10px;
    }
    .one_n li {
        padding: 5px;
        width: 100%;
        margin: 0 0 10px;
        float: none;
    }
    .one_n li h4 {
        font-size: 14px;
        line-height: 24px;
        margin: 5px 0 0;
    }
    .one_n li p {
        font-size: 12px;
        line-height: 20px;
    }
    .one_text {
        height: auto;
    }
    .one_c {
        margin-top: 20px;
    }
    .one_c li {
        width: 160px;
        margin: 0 5px;
    }
    .one_c li img {
        height: 120px;
    }
    .one_c li h4 {
        font-size: 14px;
        padding: 0 65px 0 5px;
    }
    .one_c li h4 b {
        font-size: 12px;
    }
    .one_c li h4 b:after {
        font-size: 12px;
        width: 14px;
        height: 14px;
        line-height: 14px;
        margin-left: 5px;
    }
    .one_list .tempWrap {
        margin: 0 auto;
    }
    .one_c a.more {
        font-size: 12px;
        line-height: 30px;
        width: 120px;
        margin-top: 15px;
    }
    /**/
    .two {
        padding: 20px 0;
    }
    .two_n {
        margin-top: 10px;
    }
    .two_n li a {
        font-size: 14px;
        line-height: 30px;
        margin: 0;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .two_n li {
        width: 32%;
    }
    .two_n li img {
        max-height: 20px;
        margin-right: 5px;
    }
    .two_c {
        width: 310px;
        margin: 5px auto 0;
    }
    span.prev2,
    span.next2 {
        padding: 5px;
        font-size: 26px;
        opacity: 0.8;
    }
    .two_c li img {
        height: 165px;
    }
    .two_text {
        top: 10px;
        left: 10px;
        height: auto;
        width: auto;
        right: 10px;
        bottom: 10px;
        padding: 5px;
    }
    .two_text h4 {
        font-size: 14px;
        line-height: 24px;
    }
    .two_text h4 em {
        font-size: 16px;
        line-height: 24px;
        margin-right: 5px;
    }
    .two_text h4:after {
        margin-top: 5px;
        margin-bottom: 2px;
        width: 20px;
    }
    .two_text p {
        font-size: 12px;
        line-height: 20px;
    }
    /**/
    .three {
        padding: 0 0 20px;
    }
    .three_l {
        width: 100%;
        float: none;
        padding-right: 0;
    }
    .three_t {
        padding: 10px 0;
    }
    .three_t:before {
        border-width: 5px;
        width: 70%;
        left: 35px;
    }
    .three_t h3 {
        font-size: 22px;
        line-height: 30px;
        margin-top: 0;
    }
    .three_t h3 em {
        font-size: 20px;
        line-height: 20px;
        padding-top: 5px;
    }
    .three_t p {
        line-height: 30px;
        left: auto;
        right: 0;
        padding: 0 10px;
    }
    .three_con {
        margin-top: 10px;
    }
    .three_con ul {
        margin-top: 10px;
        margin-right: 0;
    }
    .three_con li {
        width: calc(25% - 3px);
        margin-right: 4px;
        padding: 10px 0 3px;
    }
    .three_con li h4 {
        font-weight: normal;
        margin-top: 3px;
    }
    .three_icon {
        height: 35px;
    }
    .three_r {
        width: 100%;
        float: none;
        margin-top: 10px;
    }
    /**/
    .six {
        padding: 20px 0;
    }
    .six_c {
        margin-top: 0;
    }
    .six_c li {
        width: 48%;
        margin: 10px 1% 0;
        border-radius: 10px;
        padding: 10px;
    }
    .six_c li:nth-child(3) {
        background: #e62129;
    }
    .six_c li:nth-child(4) {
        background: #fff;
    }
    .six_c li:nth-child(3) h4,
    .six_c li:nth-child(3) p {
        color: #fff;
    }
    .six_c li:nth-child(3) .six_icon {
        background: #fff;
    }
    .six_c li:nth-child(4) .six_icon {
        background: #ececed;
    }
    .six_c li:nth-child(4) h4 {
        color: #333;
    }
    .six_c li:nth-child(4) p {
        color: #8a8d91;
    }
    .six_c li h4 {
        font-size: 16px;
        line-height: 26px;
        margin-top: 5px;
        font-weight: normal;
    }
    .six_c li p {
        font-size: 12px;
        line-height: 22px;
        margin-top: 2px;
        text-align: justify;
        height: auto;
    }
    .six_icon {
        width: 60px;
        height: 60px;
    }
    .six_c li img {
        height: 30px;
    }
    /**/
    .four {
        padding: 20px 0;
    }
    .four .title h3:before,
    .four .title h3:after {
        display: none;
    }
    .four_c {
        margin-top: 0;
    }
    .four_c li {
        width: 31.33%;
    }
    .four_img {
        margin-top: 10px;
    }
    .four_c li img {
        height: 80px;
    }
    .four .bg img {
        max-width: none;
        width: auto;
    }
    /**/
    .five {
        padding: 20px 0;
    }
    .five_n {
        margin-top: 10px;
    }
    .five_n li a {
        margin: 0;
        padding: 0;
        font-size: 14px;
        line-height: 36px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .five_n li {
        width: 32%;
    }
    .five_c {
        margin-top: 0;
    }
    .five_c li {
        width: 48%;
        margin-top: 10px;
    }
    .five_c li img {
        height: 110px;
    }
    .five_c li h4 {
        font-size: 15px;
        margin-top: 5px;
        line-height: 25px;
    }
    .five_c li p {
        font-size: 13px;
        margin-top: 0;
    }
    .five_c li span {
        padding-top: 5px;
        font-size: 12px;
        margin-top: 5px;
    }
    /**/
    .footer_top {
        display: none;
    }
    .footer {
        padding: 20px 2% 60px;
    }
    /*内页*/
    .page {
        padding: 30px 0;
    }
    .tip {
        font-size: 12px;
        line-height: 36px;
        padding: 0 10px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        margin-bottom: 20px;
    }
    .page_l {
        width: 100%;
        float: none;
    }
    .lxfs,
    .tjxw,
    .tjcp {
        display: none;
    }
    .page_n h3 {
        display: none;
    }
    .page_n li {
        width: 33.33%;
        float: left;
    }
    .page_n {
        overflow: hidden;
    }
    .page_n li a {
        font-size: 14px;
        border: 1px solid #fff;
        line-height: 40px;
    }
    .page_r {
        width: 100%;
        float: none;
        margin-top: 20px;
    }
    .product li {
        width: 48%;
        margin: 0 1% 10px;
        border-width: 3px;
    }
    .product li img {
        height: 130px;
    }
    .product li h4 {
        font-size: 14px;
        line-height: 30px;
    }
    .pagination span,
    .pagination a {
        line-height: 30px;
        padding: 0 10px;
        margin: 0 3px;
    }
    .pagination {
        padding-top: 5px;
    }
    /**/
    .product_item_l {
        width: 100%;
        float: none;
    }
    .product_item_l li img {
        height: 270px;
    }
    .product_item_r {
        width: 100%;
        float: none;
    }
    .product_item_r h1 {
        font-size: 16px;
        line-height: 30px;
        margin-top: 10px;
        margin-bottom: 5px;
    }
    .product_item_r p {
        font-size: 13px;
        line-height: 22px;
    }
    .product_item_r .hd {
        margin-top: 10px;
    }
    .product_item_r .hd li img {
        height: 45px;
    }
    .product_desc_t {
        margin-top: 20px;
        font-size: 16px;
        line-height: 36px;
    }
    .product_desc {
        padding: 10px;
        font-size: 13px;
        line-height: 24px;
    }
    .pageing {
        margin-top: 20px;
        font-size: 12px;
        line-height: 22px;
        padding: 7px;
    }
    .xgwz,
    .xgcp {
        padding: 10px;
    }
    h4.related {
        font-size: 16px;
        line-height: 30px;
    }
    ul.relate_pr li img {
        height: 45px;
    }
    ul.relate_pr p {
        font-size: 12px;
        line-height: 24px;
    }
    .relatedlist {
        padding: 0;
    }
    .article li {
        padding: 10px;
    }
    .article li p {
        height: 50px;
        font-size: 14px;
        line-height: 25px;
    }
    .article li h4 {
        font-size: 16px;
    }
    .article li img {
        height: 100px;
        margin-right: 10px;
    }
    .article_title h1 {
        font-size: 18px;
        line-height: 30px;
    }
    .article_desc {
        padding: 5px;
        margin: 10px 0;
        font-size: 13px;
    }
    .article_con {
        font-size: 14px;
        line-height: 24px;
    }
    .info {
        font-size: 12px;
    }
}