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;
}
em,
i {
    font-style: normal;
}


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

.fl {
    float: left;
}

.fr {
    float: right;
}

.clear {
    clear: both;
}

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

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


/*友链*/

.interlink {
    background: #000;
    color: #fff;
    border-top: 1px solid #fff;
    text-align: center;
    line-height: 46px;
}

.interlink__inner {
    max-width: 96%;
    margin: 0 auto;
}

.interlink__title {
    display: inline-block;
    font-size: 16px;
}

.interlink__list {
    display: inline-block;
}

.interlink__list a.interlink__item {
    display: inline-block;
    margin-left: 15px;
}

.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*/

.navs b,
.navbox li a:hover,
.navbox li a.cur,
.banner .hd li.on,
.m_banner_btn span.swiper-pagination-bullet.swiper-pagination-bullet-active,
.one_n li:before,
.one_text em:after,
.adv,
.links,
.link_t p {
    background: #2a555b;
}

.navbox li li a {
    background-color: rgba(42, 85, 91, 0.6);
}

sapn.prev_b,
span.next_b,
.one_c li:before,
.two_n li:before,
.four_l a.more {
    background: #dd9b69;
}

.one_c li .one_text h4:before,
.two_text h4:before,
.three_c li:hover h4:before {
    color: #dd9b69;
}

.one_c li:hover .one_text h4,
.five_c li:hover h4,
.five_n li.cur a {
    color: #2a555b;
}

.two_n:before {
    background-color: #2a555b;
}


/**/

.page_n h3,
.page_n li a:hover,
.tjxw h3:before,
.tjcp h3:before,
.product li h4,
.pagination span.current,
.product_desc_t {
    background: #2a555b;
}

.tjxw h3 b,
.tjcp h3 b {
    color: #2a555b;
}

.product_item_r .hd li.on {
    border-color: #2a555b;
}


/*头部*/


/*首页*/

.container {
    width: 1500px;
    margin: 0 auto;
}

.top {
    font-size: 16px;
    line-height: 46px;
    border-bottom: 1px solid #ccc;
}

.language {
    float: left;
}

.language a {
    display: inline-block;
    margin: 0 10px;
}

.tel {
    float: right;
}

.tel b {
    font-size: 26px;
    font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
    font-weight: bold;
}

.header {
    position: relative;
}

.logo {
    float: left;
    height: 120px;
    display: flex;
    align-items: center;
    margin-right: 50px;
}

.logo img {
    display: block;
    max-height: 100px;
}

.navs {
    position: absolute;
    right: 10px;
    top: calc(50% - 15px);
    display: none;
}

.navs b {
    width: 24px;
    height: 3px;
    display: block;
    margin: 5px 0;
    position: relative;
    border-radius: 5px;
}

.navbox {
    float: right;
}

.navbox li {
    position: relative;
    float: left;
}

.navbox li a {
    display: inline-block;
    font-size: 18px;
    position: relative;
    line-height: 120px;
    padding: 0 40px;
    border-left: 1px solid #ccc;
}

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

.navbox li ul {
    position: absolute;
    z-index: 99;
    width: 150px;
    min-width: 100%;
    left: 50%;
    transform: translateX(-50%);
    display: none;
    border-radius: 0 0 10px 10px;
    overflow: hidden;
}

.navbox li:hover ul {
    display: block;
}

.navbox li li {
    float: none;
}

.navbox li li a {
    display: block;
    font-size: 16px;
    line-height: 40px;
    padding: 0;
    border-left: 0;
    color: #fff;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    text-align: center;
}


/**/

.banner {
    position: relative;
}

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

.banner .hd {
    background: url(../image/bg.jpg) no-repeat;
    background-size: 100% 100%;
    padding: 30px 0;
}

sapn.prev_b,
span.next_b {
    display: inline-block;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    box-shadow: 0 0 5px #ccc;
    margin-right: 10px;
    text-align: center;
    line-height: 50px;
    font-size: 30px;
    font-family: "宋体";
    color: #fff;
}

span.next_b {
    background: #fff;
    color: #333;
}

.banner .hd ul {
    float: right;
}

.banner .hd li {
    display: inline-block;
    font-size: 14px;
    width: 26px;
    height: 26px;
    background: #fff;
    border-radius: 50%;
    margin: 0 5px;
    text-align: center;
    line-height: 26px;
    border: 1px solid #ccc;
    margin-top: 10px;
}

.banner .hd li.on {
    color: #fff;
}

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

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

.m_banner_btn {
    position: absolute;
    bottom: 10px;
    z-index: 9;
    text-align: center;
}


/**/

.one {
    padding: 70px 0 15px;
    background: url(../image/bg1.jpg) no-repeat;
    background-size: 100%;
    background-color: #f7f7f7;
}

.title {
    text-align: center;
}

.title h3 {
    font-size: 40px;
    line-height: 40px;
    font-family: fangsong;
}

.title h3 b {
    font-weight: bold;
    font-family: auto;
    margin: 0 10px;
    display: inline-block;
}

.title p {
    font-size: 16px;
    color: #999;
    line-height: 20px;
    text-align: center;
    letter-spacing: 32px;
    margin: 16px 0 0;
}

.one_n {
    width: 180px;
    background: #fff;
    box-shadow: 0px 24px 27px 0px rgb(0 0 0 / 3%);
    border-radius: 90px 90px 100px 0px;
    border: solid 1px #f3f3f3;
    padding: 70px 0;
    box-sizing: border-box;
    margin-right: 60px;
    float: left;
    margin-top: 40px;
}

.one_n li a {
    display: block;
    line-height: 40px;
    font-size: 16px;
    padding: 0 10px 0 30px;
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
}

.one_n li a:before {
    content: "";
    display: inline-block;
    width: 5px;
    height: 5px;
    background: #000;
    border-radius: 50%;
    vertical-align: middle;
    margin-right: 10px;
}

.one_n li {
    position: relative;
    margin: 25px 0;
    z-index: 0;
}

.one_n li:before {
    content: "";
    display: block;
    width: 210px;
    height: 60px;
    position: absolute;
    border-radius: 0 36px 36px 0;
    top: 50%;
    left: 20px;
    transform: translateY(-50%);
    z-index: -1;
    opacity: 0;
    transition: 0.5s linear;
}

.one_n li:hover:before,
.one_n li.cur:before {
    left: 0;
    opacity: 1;
}

.one_n li:hover a:before,
.one_n li.cur a:before {
    background: #fff;
}

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

.one_c {
    width: calc(100% - 240px);
    float: right;
    margin-top: 40px;
}

.one_c li {
    width: 30.33%;
    float: left;
    margin: 30px 1.5% 0;
    background: #fff;
    box-sizing: border-box;
    padding: 15px;
    position: relative;
    overflow: hidden;
}

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

.one_c li:hover img {
    transform: scale(1.1);
}

.one_c li h4 {
    position: relative;
    font-size: 16px;
    text-align: center;
    white-space: nowrap;
    overflow: hidden;
    background: #fff;
    line-height: 30px;
    padding-top: 10px;
}

.one_c li:before {
    content: "";
    display: block;
    width: 0;
    height: 2px;
    position: absolute;
    bottom: 0;
    left: 0;
    transition: 0.5s linear;
    z-index: 1;
}

.one_c li:hover:before {
    width: 100%;
}

.one_c li a {
    overflow: hidden;
    display: block;
}

.one_c li:nth-child(1) {
    width: 97%;
    margin-top: 10px;
    padding: 0;
    background: none;
}

.one_c li:nth-child(1):before {
    display: none;
}

.one_img {
    width: 45%;
    float: left;
    box-sizing: border-box;
    border: 10px solid #fff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0px 0px 27px 0px rgb(0 0 0 / 5%);
    margin-right: 5%;
}

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

.one_c li .one_text h4 {
    background: none;
    padding-top: 0;
    text-align: left;
    font-size: 20px;
    line-height: 40px;
    font-weight: bold;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    border-bottom: 1px solid #999;
    padding-left: 50px;
}

.one_c li .one_text h4:before {
    content: "“";
    font-size: 85px;
    font-weight: normal;
    position: absolute;
    left: -45px;
    top: 22px;
}

.one_c li:hover .one_text h4 {
    letter-spacing: 1px;
}

.one_c li .one_text p {
    font-size: 15px;
    color: #666;
    line-height: 36px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    height: 72px;
    margin: 30px 0 70px;
}

.one_text em {
    display: block;
    width: 100%;
    background: #fff;
    box-shadow: 0px 19px 57px 0px rgb(0 0 0 / 5%);
    font-family: Arial;
    font-size: 16px;
    color: #333;
    line-height: 85px;
    padding: 0 0 0 40px;
    box-sizing: border-box;
    position: relative;
}

.one_text em:after {
    content: "→";
    position: absolute;
    width: 80px;
    height: 85px;
    color: #fff;
    text-align: center;
    font-size: 20px;
    top: 0;
    right: 0;
}

.one_c li:nth-child(1) a {
    display: flex;
    align-items: center;
}


/**/

.two {
    position: relative;
    padding: 150px 0 70px;
}

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

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

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

.titles h3 {
    float: left;
    font-size: 36px;
    line-height: 40px;
    font-family: monospace;
}

.titles h3 em {
    display: block;
    font-size: 60px;
    font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
    line-height: 50px;
    color: #181818;
    margin-bottom: 15px;
}

.titles p {
    float: right;
    font-size: 16px;
    color: #999;
    line-height: 24px;
    padding: 80px 0 0;
    letter-spacing: 32px;
    position: relative;
}

.titles p:before {
    content: "http:///";
    position: absolute;
    letter-spacing: 7px;
    top: 14px;
    right: 0;
    font-weight: bold;
    -webkit-text-stroke: 2px #999;
}

.two_c {
    margin-top: 50px;
    margin-left: 60px;
    background: #fff;
    box-shadow: 0px 3px 15px 0px rgb(0 0 0 / 6%);
    box-sizing: border-box;
    padding: 40px;
    position: relative;
}

.two_c:before {
    content: "";
    width: 1px;
    height: 100px;
    background: #999;
    position: absolute;
    left: -50px;
    top: -30px;
}

.two_c:after {
    content: "";
    width: 9px;
    height: 9px;
    border-radius: 50%;
    border: 1px solid #999;
    position: absolute;
    top: 69px;
    left: -55px;
}

.two_img {
    width: 40%;
    float: left;
    margin-right: 5%;
}

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

.two_text {
    width: 55%;
    float: right;
    box-sizing: border-box;
    padding: 0 40px;
}

.two_c li {
    display: flex;
    align-items: center;
}

.two_text h4 {
    font-size: 18px;
    line-height: 40px;
    font-weight: bold;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    border-bottom: 1px solid #ccc;
    padding-left: 50px;
    position: relative;
    padding-bottom: 15px;
    margin-bottom: 25px;
}

.two_text h4:before {
    content: "“";
    font-size: 85px;
    font-weight: normal;
    position: absolute;
    left: -45px;
    top: 22px;
}

.two_text h4 i {
    display: inline-block;
    font-family: Arial;
    font-size: 12px;
    color: #999;
    margin-left: 15px;
    font-weight: normal;
}

.two_text h4:after {
    content: "";
    width: 150px;
    height: 2px;
    background: #333;
    position: absolute;
    left: 0;
    bottom: 0px;
}

.two_text p {
    font-size: 15px;
    color: #666;
    line-height: 36px;
    min-height: 180px;
}


/**/

.two_n {
    margin-top: 50px;
    position: relative;
    z-index: 0;
}

.two_n li {
    width: 25%;
    float: left;
    text-align: center;
    padding: 50px 0;
    position: relative;
    z-index: 0;
}

.two_n li em {
    width: 100px;
    height: 100px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    position: relative;
    overflow: hidden;
    display: block;
    margin: 0 auto;
}

.two_n li em img {
    display: block;
    position: absolute;
    transition: 0.5s linear;
    margin: 0 auto;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

.two_n li:hover em,
.two_n li.cur em {
    background: #fff;
}

.two_n li em img:nth-child(2) {
    top: -50%;
}

.two_n li:hover em img:nth-child(2),
.two_n li.cur em img:nth-child(2) {
    top: 50%;
}

.two_n li:hover em img:nth-child(1),
.two_n li.cur em img:nth-child(1) {
    top: 150%;
}

.two_n li h4 {
    display: block;
    font-size: 18px;
    color: #fff;
    line-height: 20px;
    font-weight: bold;
    text-align: center;
    margin: 30px 0 0;
}

.two_n li i {
    display: block;
    font-family: Arial;
    font-size: 12px;
    color: #fff;
    text-align: center;
    margin: 10px 0 0;
    line-height: 18px;
}

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

.two_n:before {
    content: "";
    position: absolute;
    width: 100%;
    height: 100%;
    bottom: 0;
    left: 0;
    z-index: -1;
    border-radius: 50px;
    transform: perspective(10px)scale(1, 1.1)rotateX(0.21deg);
    transform-origin: bottom;
    box-shadow: 0 40px 0 -20px rgb(42 85 91 / 30%);
}

.two_n li:before {
    content: "";
    width: 100%;
    height: 100%;
    position: absolute;
    bottom: 0px;
    left: 0;
    z-index: -1;
    transition: 0.5s all;
    opacity: 0;
}

.two_n li:hover:before,
.two_n li.cur:before {
    opacity: 1;
}

.two_n li:nth-child(1):before {
    border-radius: 50px 0 0 50px;
    transform: perspective(10px)scale(1, 1.2)rotateX(0.42deg);
    transform-origin: bottom right;
}

.two_n li:nth-child(4):before {
    border-radius: 0 50px 50px 0;
    transform: perspective(10px)scale(1, 1.2)rotateX(0.42deg);
    transform-origin: bottom left;
}


/**/

.three {
    padding: 70px 0 10px;
}

.three_c {
    margin-top: 20px;
    counter-reset: number;
}

.three_c li {
    width: 31.33%;
    float: left;
    margin: 30px 1% 0;
    box-sizing: border-box;
    border: 1px solid #eee;
    padding: 30px;
}

.three_c li h4:before {
    counter-increment: number;
    content: "0"counter(number);
    display: block;
    font-family: Arial;
    font-size: 30px;
    color: #333;
    line-height: 24px;
    font-weight: bold;
    margin-bottom: 10px;
}

.three_c li h4 {
    font-size: 18px;
    color: #333;
    line-height: 36px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: 0.5s linear;
    position: relative;
}

.three_c li h4:after {
    content: "";
    display: block;
    width: 15px;
    height: 1px;
    position: absolute;
    background: #333;
    top: 30px;
    left: 9px;
}

.three_c li:hover h4 {
    letter-spacing: 1px;
}

.three_c li p {
    font-size: 15px;
    color: #666;
    line-height: 30px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    height: 60px;
    margin: 10px 0 0;
}

.three_c li img {
    width: 100%;
    display: block;
    height: auto;
    margin-top: 20px;
}

.three_c li:hover {
    box-shadow: 0 0 10px #eee;
}


/**/

.four {
    padding: 140px 0 70px;
    position: relative;
}

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

.four_bg img {
    width: 100%;
    display: block;
    height: 140px;
}

.titles p b {
    display: inline-block;
    letter-spacing: 0;
    font-size: 70px;
    color: #333;
    margin-right: 10px;
    font-family: fantasy;
}

.titles p i {
    letter-spacing: 0;
    font-family: Arial;
    font-size: 16px;
    color: #999;
    line-height: 12px;
}

.four .titles p {
    font-size: 18px;
    color: #333;
    line-height: 18px;
    letter-spacing: 34px;
    padding-top: 60px;
}

.four_c {
    margin-top: 30px;
    display: flex;
    align-items: center;
    position: relative;
}

.four_l {
    width: 50%;
    box-sizing: border-box;
    padding: 0 50px;
}

.four_r {
    width: 45%;
    margin-left: 5%;
}

.four_r img {
    width: 100%;
    display: block;
}

.four_l h4 {
    font-size: 20px;
    color: #333;
    line-height: 30px;
    font-weight: bold;
}

.four_text {
    font-size: 15px;
    color: #666;
    line-height: 36px;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 5;
    overflow: hidden;
    height: 180px;
    margin-top: 30px;
    text-align: justify;
}

.four_c:before {
    content: "";
    width: 1px;
    height: 100px;
    background: #999;
    position: absolute;
    left: 5px;
    top: 30px;
}

.four_c:after {
    content: "";
    width: 9px;
    height: 9px;
    border-radius: 50%;
    border: 1px solid #999;
    position: absolute;
    top: 129px;
    left: 0;
}

.four .titles p:before {
    display: none;
}

.four_l a.more {
    display: block;
    width: 200px;
    font-family: Arial;
    font-size: 16px;
    color: #fff;
    line-height: 60px;
    text-align: center;
    text-decoration: underline;
    transition: 0.2s ease-out;
    margin-top: 40px;
}

.four_l a.more:hover {
    background: #000;
    transform: translateY(-5px);
}


/**/

.adv {
    color: #fff;
    padding: 30px 0;
}

.adv_tel {
    font-size: 16px;
    color: #fff;
    line-height: 64px;
    float: left;
}

.adv_tel i {
    font-size: 30px;
    font-family: Impact, Haettenschweiler, 'Arial Narrow Bold', sans-serif;
    line-height: 75px;
    font-weight: bold;
}

.adv_r {
    margin: 10px 0 0 0;
    float: right;
}

.adv_r p {
    font-size: 18px;
    color: #fff;
    line-height: 18px;
    text-align: right;
    text-decoration: underline;
    letter-spacing: 14px;
}

.adv_r em {
    display: block;
    font-family: Arial;
    font-size: 12px;
    color: #fff;
    opacity: 0.6;
    letter-spacing: 7px;
    margin: 17px 0 0;
}


/**/

.five {
    padding: 70px 0;
}

.five_n {
    margin-top: 30px;
    text-align: center;
    border-bottom: 1px solid #ccc;
}

.five_n li {
    display: inline-block;
    width: 26.33%;
}

.five_n li a {
    display: block;
    font-size: 18px;
    line-height: 50px;
    text-align: left;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    padding-right: 20px;
    position: relative;
}

.five_n li a:after {
    content: ">";
    font-family: "宋体";
    position: absolute;
    right: 0;
    color: #999;
}

.five_n li:nth-child(2) {
    margin: 0 10%;
}

.five_c {
    margin-top: 20px;
}

.five_c li {
    width: 48%;
    margin: 30px 0 0;
    float: left;
    box-sizing: border-box;
    border: 1px solid #ccc;
    padding: 30px;
}

.five_c li:nth-child(1) {
    margin-right: 4%;
    border: 8px solid #f6f6f6;
    padding: 25px 35px;
}

.five_c li h4 {
    font-size: 16px;
    color: #333;
    line-height: 25px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: 0.5s linear;
}

.five_c li:hover h4 {
    letter-spacing: 1px;
}

.five_c li p {
    font-size: 14px;
    color: #999;
    line-height: 20px;
    margin: 5px 0 0;
    overflow: hidden;
    height: 40px;
}

.five_text {
    position: relative;
    padding: 0 70px 0 120px;
    background: url(../image/1.png) no-repeat center left;
}

.date b {
    display: block;
    font-family: Arial;
    font-size: 30px;
    color: #333;
    line-height: 24px;
    font-weight: 1000;
    margin-bottom: 20px;
    position: relative;
}

.date {
    font-family: Arial;
    font-size: 14px;
    color: #999;
    line-height: 20px;
    text-align: right;
    position: absolute;
    right: 0;
    top: 0;
}

.date b:after {
    content: "";
    width: 30px;
    height: 1px;
    background: #dedfe0;
    display: block;
    position: absolute;
    right: 0;
    bottom: -10px;
}

.five_text:before {
    content: "#";
    position: absolute;
    left: 100px;
}

.five_c li:hover .five_text {
    background: url(../image/2.png) no-repeat center left;
}

.five_c li:hover {
    box-shadow: 0 0 15px #eee;
}

.five_c li:nth-child(1):hover {
    box-shadow: none;
}

.five_img {
    overflow: hidden;
}

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

.five_c li:hover img {
    transform: scale(1.1);
}

.five_c li:nth-child(1) .five_text {
    background: none;
    padding-left: 20px;
    padding-top: 15px;
}

.five_c li:nth-child(1) .five_text:before {
    left: 0;
}

.five_c li:nth-child(1) .five_text .date {
    top: 15px;
}


/**/

.footer {
    position: relative;
    padding: 70px 0;
    margin-top: 60px;
    color: #fff;
}

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

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

.links {
    color: #fff;
    border-radius: 25px;
    padding: 40px;
    margin: -70px -40px 0;
    position: relative;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
}

.link_t {
    z-index: 0;
    position: relative;
    width: 130px;
    text-align: center;
}

.link_t p {
    font-size: 16px;
    line-height: 20px;
    position: absolute;
    padding: 0 5px;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    white-space: nowrap;
}

.link_t em {
    font-size: 40px;
    text-transform: uppercase;
    font-weight: bold;
    display: block;
    line-height: 40px;
}

.link_c {
    width: calc(100% - 130px);
}

.link_c a {
    display: inline-block;
    font-size: 14px;
    line-height: 24px;
    margin-left: 20px;
}

.footer_top ul {
    width: 10%;
    float: left;
    border-right: 1px dashed #666;
    margin-right: 4%;
    box-sizing: border-box;
    padding-right: 2%;
    min-height: 210px;
}

.footer_top h4 {
    font-size: 20px;
    font-weight: bold;
    line-height: 30px;
}

.footer_top li {
    font-size: 14px;
    line-height: 45px;
    color: #fff;
    opacity: 0.6;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    transition: 0.2s linear;
}

.footer_top li:hover {
    transform: translateY(-5px);
    opacity: 1;
}

.footer_lx {
    float: right;
    text-align: right;
}

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

.footer_top {
    padding-bottom: 40px;
    border-bottom: 1px solid rgb(255 255 255 / 10%);
    margin-bottom: 40px;
}

.footer_bottom {
    font-size: 14px;
    color: #7d7d7d;
    line-height: 30px;
}

.footer_lx p {
    font-size: 16px;
    line-height: 36px;
}

.footer_lx p b {
    font-family: Arial;
    font-size: 30px;
    line-height: 22px;
    font-weight: bold;
    display: inline-block;
    margin-bottom: 15px;
}

.footer_lx p img {
    display: inline-block;
    margin-right: 25px;
}


/**/

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

.bottom li {
    width: 25%;
    float: left;
}

.bottom li img {
    display: block;
    width: auto;
    height: 20px;
    margin: 5px auto 0;
}

.bottom li a {
    display: block;
    text-align: center;
    line-height: 30px;
}


/*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(../image/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(../image/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 30px;
    }
    .three_c li {
        padding: 20px;
    }
    .five_c li {
        padding: 17px;
    }
    /*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;
    }
    .top {
        font-size: 14px;
        line-height: 36px;
    }
    .tel b {
        font-size: 20px;
    }
    .logo {
        height: 100px;
        margin-right: 20px;
    }
    .logo img {
        max-height: 80px;
    }
    .navbox li a {
        padding: 0 20px;
        font-size: 16px;
        line-height: 100px;
    }
    .navbox li li a {
        font-size: 14px;
        line-height: 36px;
    }
    sapn.prev_b,
    span.next_b {
        font-size: 25px;
        width: 40px;
        height: 40px;
        line-height: 40px;
    }
    .banner .hd li {
        font-size: 12px;
        width: 20px;
        height: 20px;
        line-height: 20px;
        margin-top: 8px;
    }
    .banner .hd {
        padding: 15px 0;
    }
    /**/
    .one {
        padding: 50px 0 10px;
    }
    .one_n {
        margin-top: 30px;
        padding: 40px 0;
    }
    .one_n li {
        margin: 20px 0;
    }
    .one_n li:before {
        height: 50px;
    }
    .one_c {
        margin-top: 20px;
    }
    .one_c li {
        margin-top: 20px;
        padding: 10px;
    }
    .one_c li h4 {
        font-size: 14px;
        line-height: 24px;
    }
    .one_img {
        border-width: 8px;
    }
    .one_c li .one_text h4 {
        font-size: 18px;
    }
    .one_c li .one_text p {
        font-size: 14px;
        line-height: 30px;
        height: 60px;
        margin: 20px 0 40px;
    }
    .one_text em {
        line-height: 50px;
        font-size: 15px;
        padding-left: 20px;
    }
    .one_text em:after {
        width: 50px;
        height: 50px;
        font-size: 18px;
    }
    .title h3 {
        font-size: 30px;
        line-height: 30px;
    }
    .title p {
        font-size: 14px;
        margin-top: 10px;
        letter-spacing: 25px;
    }
    /**/
    .two {
        padding: 80px 0 50px;
    }
    .titles h3 {
        font-size: 30px;
        line-height: 34px;
    }
    .titles h3 em {
        font-size: 40px;
        line-height: 36px;
        margin-bottom: 10px;
    }
    .titles p {
        font-size: 14px;
        letter-spacing: 20px;
        padding-top: 55px;
    }
    .titles p:before {
        top: 10px;
    }
    .two_c {
        margin-top: 30px;
        margin-left: 40px;
        padding: 20px;
    }
    .two_c:before {
        top: 0;
        left: -30px;
    }
    .two_c:after {
        left: -35px;
        top: 99px;
    }
    .two_text {
        padding: 0 20px;
    }
    .two_text h4 {
        line-height: 36px;
        padding-bottom: 10px;
        margin-bottom: 20px;
    }
    .two_text p {
        font-size: 14px;
        line-height: 30px;
        min-height: 150px;
    }
    .two_n {
        margin-top: 30px;
    }
    .two_n li {
        padding: 25px 0;
    }
    .two_n li em {
        width: 80px;
        height: 80px;
    }
    .two_n li h4 {
        font-size: 16px;
        margin-top: 15px;
    }
    .two_n li i {
        margin-top: 5px;
    }
    .two_n:before {
        transform: perspective(7px)scale(1, 1.1)rotateX(0.21deg);
        border-radius: 30px;
    }
    .two_n li:nth-child(1):before {
        border-radius: 30px 0 0 30px;
        transform: perspective(7px)scale(1, 1.2)rotateX(0.42deg);
    }
    .two_n li:nth-child(4):before {
        border-radius: 0 30px 30px 0;
        transform: perspective(7px)scale(1, 1.2)rotateX(0.42deg);
    }
    /**/
    .three {
        padding: 50px 0 10px;
    }
    .three_c {
        margin-top: 10px;
    }
    .three_c li {
        margin-top: 20px;
        padding: 15px;
    }
    .three_c li h4 {
        font-size: 16px;
        line-height: 30px;
    }
    .three_c li h4:before {
        font-size: 24px;
    }
    .three_c li h4:after {
        left: 5px;
    }
    .three_c li p {
        font-size: 14px;
        margin-top: 5px;
        line-height: 25px;
        height: 50px;
    }
    .three_c li img {
        margin-top: 15px;
    }
    /**/
    .four {
        padding: 90px 0 50px;
    }
    .four_bg img {
        height: 90px;
    }
    .titles p b {
        font-size: 46px;
    }
    .four .titles p {
        font-size: 16px;
        letter-spacing: 20px;
        padding-top: 50px;
    }
    .four_c {
        margin-top: 20px;
    }
    .four_l {
        padding: 0 20px 0 40px;
    }
    .four_l h4 {
        font-size: 18px;
    }
    .four_text {
        margin-top: 20px;
        font-size: 14px;
        line-height: 30px;
        height: 150px;
    }
    .four_l a.more {
        margin-top: 25px;
        line-height: 46px;
        width: 150px;
    }
    /**/
    .adv {
        padding: 20px 0;
    }
    .adv_tel {
        font-size: 14px;
        line-height: 50px;
    }
    .adv_tel i {
        font-size: 26px;
        line-height: 60px;
    }
    .adv_r {
        margin-top: 8px;
    }
    .adv_r p {
        font-size: 16px;
        letter-spacing: 10px;
    }
    .adv_r em {
        margin-top: 10px;
        letter-spacing: 5px;
    }
    /**/
    .five {
        padding: 50px 0;
    }
    .five_n {
        margin-top: 20px;
    }
    .five_n li a {
        font-size: 16px;
        line-height: 36px;
    }
    .five_c {
        margin-top: 10px;
    }
    .five_c li {
        margin-top: 20px;
        padding: 10px;
    }
    .five_c li:nth-child(1) {
        padding: 20px 25px;
        border-width: 5px;
    }
    /**/
    .links {
        padding: 25px;
        margin: -50px -25px 0;
        border-radius: 15px;
    }
    .footer {
        margin-top: 40px;
    }
    .footer_top {
        padding-bottom: 30px;
        margin-bottom: 30px;
    }
    .footer_top li {
        line-height: 36px;
    }
    .footer_top ul {
        padding-right: 1%;
        margin-right: 3%;
        width: 13%;
        min-height: 180px;
    }
    .footer_lx p {
        font-size: 14px;
        line-height: 30px;
    }
    .footer_lx p b {
        font-size: 26px;
        margin-bottom: 10px;
    }
    .footer_lx p img {
        width: auto;
        height: 30px;
        margin-right: 15px;
    }
    /**/
    .footer {
        padding: 50px 0;
    }
    .footer h4 {
        font-size: 16px;
        line-height: 30px;
    }
    /*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) {
    .interlink {
        display: none;
    }
    .container {
        width: 96%;
    }
    .top {
        font-size: 12px;
        line-height: 30px;
    }
    .tel b {
        font-size: 16px;
    }
    .logo {
        height: 60px;
        max-width: calc(100% - 140px);
        margin-right: 0;
    }
    .logo img {
        max-height: 40px;
    }
    .navs {
        display: block;
    }
    .banner {
        display: none;
    }
    .m_banner {
        display: block;
    }
    /**/
    .navbox {
        position: fixed;
        width: 100%;
        top: 0;
        height: 100%;
        left: 0;
        z-index: 99;
        padding: 0;
        background: rgba(0, 0, 0, 0.5);
        display: none;
        margin: 0;
        max-width: none;
        float: none;
        z-index: 999;
    }
    .navbox ul.nav.container.block {
        width: 50%;
        background: #000;
        float: right;
        color: #fff;
        height: 100%;
    }
    .navbox li {
        float: none;
        line-height: inherit;
    }
    .navbox li a {
        width: 100%;
        color: #fff;
        padding: 0;
        font-size: 16px;
        border-bottom: 1px solid #fff;
        line-height: 60px;
        height: 60px;
        border-left: 0;
        text-align: center;
    }
    .navbox li a:before {
        display: none;
    }
    .navbox li:hover ul {
        display: none;
    }
    .navbtn {
        width: 40px;
        height: 40px;
        position: absolute;
        right: 52%;
        background: url(../image/close.png) no-repeat center;
        cursor: pointer;
    }
    ul.nav {
        width: 50%;
        float: right;
        background: #000;
        height: 100%;
    }
    /**/
    .one {
        padding: 30px 0 5px;
        background: #f7f7f7;
    }
    .title h3 {
        font-size: 24px;
    }
    .title h3 b {
        margin: 0 5px;
    }
    .title p {
        font-size: 12px;
        letter-spacing: 10px;
        margin-top: 5px;
    }
    .one_n {
        margin: 10px 0 0;
        width: 100%;
        float: none;
        text-align: center;
        padding: 0;
        border-radius: 0;
        background: none;
        border: 0;
    }
    .one_n li {
        width: 32%;
        display: inline-block;
        margin: 0;
    }
    .one_n li:before {
        display: none;
    }
    .one_n li a {
        font-size: 14px;
        padding: 0;
        text-align: center;
        background: #fff;
        line-height: 36px;
    }
    .one_n li a:before {
        margin-right: 5px;
    }
    .one_n li.cur a {
        background: #2a555b;
    }
    .one_c {
        width: 100%;
        float: none;
        margin-top: 10px;
    }
    .one_c li {
        padding: 4px;
        width: 31.33%;
        margin: 10px 1% 0;
    }
    .one_c li h4 {
        padding-top: 3px;
    }
    .one_c li:nth-child(1) {
        width: 100%;
        margin: 0;
    }
    .one_img {
        border-width: 5px;
        border-radius: 10px;
        width: 47%;
        margin-right: 3%;
    }
    .one_c li .one_text h4 {
        font-size: 16px;
        line-height: 30px;
        padding-left: 25px;
    }
    .one_c li .one_text h4:before {
        font-size: 40px;
        left: -20px;
        top: 10px;
    }
    .one_c li .one_text p {
        margin: 10px 0 15px;
        font-size: 13px;
        line-height: 24px;
        height: 48px;
    }
    .one_text em {
        font-size: 12px;
        line-height: 30px;
        padding-left: 10px;
    }
    .one_text em:after {
        width: 30px;
        height: 30px;
        font-size: 14px;
        line-height: 28px;
    }
    /**/
    .two {
        padding: 40px 0 30px;
        background: #f6f7fb;
        z-index: 0;
    }
    .titles h3 {
        font-size: 20px;
        line-height: 24px;
    }
    .titles h3 em {
        font-size: 30px;
        line-height: 30px;
        margin-bottom: 5px;
    }
    .two_bg img {
        height: auto;
    }
    .titles p {
        font-size: 12px;
        letter-spacing: 10px;
        line-height: 20px;
        padding-top: 5px;
    }
    .titles p:before {
        top: -25px;
        letter-spacing: 5px;
        font-weight: normal;
    }
    .two_c {
        margin-top: 20px;
        margin-left: 20px;
        padding: 5px;
    }
    .two_c:before {
        left: -18px;
        height: 50px;
    }
    .two_c:after {
        left: -21px;
        top: 50px;
        width: 5px;
        height: 5px;
    }
    .two_img {
        width: 48%;
        margin-right: 2%;
    }
    .two_text {
        width: 50%;
        padding: 0 5px;
    }
    .two_text h4 {
        font-size: 16px;
        line-height: 24px;
        padding-bottom: 5px;
        margin-bottom: 5px;
        padding-left: 30px;
    }
    .two_text h4 i {
        margin-left: 5px;
    }
    .two_text h4:before {
        font-size: 50px;
        left: -28px;
        top: 12px;
    }
    .two_text p {
        font-size: 13px;
        line-height: 24px;
        height: 120px;
        min-height: auto;
        overflow: hidden;
    }
    .two_n {
        margin-top: 10px;
    }
    .two_n li {
        padding: 10px 0;
    }
    .two_n li em img {
        max-width: 20px;
        width: auto;
        height: auto;
    }
    .two_n li em {
        width: 50px;
        height: 50px;
    }
    .two_n li h4 {
        font-weight: normal;
        font-size: 14px;
        margin-top: 10px;
    }
    .two_n li i {
        margin-top: 0;
    }
    .two_n:before {
        transform: perspective(4px)scale(1, 1.1)rotateX(0.21deg);
        border-radius: 10px;
        box-shadow: 0 10px 0 -5px rgb(42 85 91 / 30%);
    }
    .two_n li:nth-child(1):before {
        border-radius: 10px 0 0 10px;
        transform: perspective(4px)scale(1, 1.2)rotateX(0.4deg);
    }
    .two_n li:nth-child(4):before {
        border-radius: 0 10px 10px 0;
        transform: perspective(4px)scale(1, 1.2)rotateX(0.4deg);
    }
    /**/
    .three {
        padding: 30px 0 0;
    }
    .three_c {
        margin-top: 5px;
    }
    .three_c li {
        margin-top: 10px;
        padding: 5px;
    }
    .three_c li h4 {
        font-size: 15px;
        line-height: 24px;
    }
    .three_c li h4:before {
        font-size: 18px;
        line-height: 20px;
        margin-bottom: 5px;
    }
    .three_c li h4:after {
        top: 23px;
        left: 2px;
    }
    .three_c li p {
        font-size: 13px;
        line-height: 22px;
        height: 44px;
        margin-top: 3px;
    }
    .three_c li img {
        margin-top: 5px;
    }
    /**/
    .four {
        padding: 50px 0 30px;
    }
    .four_bg img {
        height: 60px;
    }
    .four .titles p {
        font-size: 14px;
        letter-spacing: 10px;
        padding-top: 0;
    }
    .titles p i {
        font-size: 12px;
    }
    .titles p b {
        font-size: 30px;
        margin-right: 5px;
    }
    .four_c {
        display: block;
        margin-top: 15px;
    }
    .four_l {
        width: 100%;
        padding: 0 0 0 30px;
    }
    .four_text {
        margin-top: 5px;
        line-height: 24px;
        height: 120px;
    }
    .four_l a.more {
        width: 120px;
        font-size: 12px;
        line-height: 36px;
        margin: 10px auto;
    }
    .four_r {
        width: 100%;
        margin: 0;
    }
    /**/
    .adv {
        padding: 10px 0;
    }
    .adv_tel {
        line-height: 30px;
        float: none;
    }
    .adv_tel i {
        font-size: 20px;
        line-height: 30px;
    }
    .adv_r {
        margin-top: 5px;
    }
    .adv_r p {
        font-size: 14px;
        letter-spacing: 3px;
    }
    .adv_r em {
        letter-spacing: 1px;
        margin-top: 5px;
    }
    /**/
    .five {
        padding: 30px 0;
    }
    .five_n {
        margin-top: 10px;
    }
    .five_n li {
        width: 31.33%;
    }
    .five_n li:nth-child(2) {
        margin: 0 2%;
    }
    .five_n li a {
        font-size: 15px;
        line-height: 26px;
        padding-right: 15px;
    }
    .five_c {
        margin-top: 5px;
    }
    .five_c li {
        width: 100%;
        float: none;
        margin-top: 10px;
    }
    .five_c li:nth-child(1) {
        margin-right: 0;
        border-width: 3px;
        padding: 10px;
    }
    .date b {
        font-size: 24px;
    }
    .five_text {
        padding: 0 60px 0 90px;
    }
    .five_text:before {
        left: 75px;
    }
    .five_c li:nth-child(1) .five_text {
        padding-top: 10px;
    }
    .five_c li:nth-child(1) .five_text .date {
        top: 10px;
    }
    /**/
    .links {
        padding: 10px 0;
        margin: -65px 0 20px;
        transform: translateY(0);
    }
    .link_t em {
        font-size: 28px;
        line-height: 30px;
    }
    .link_t p {
        font-size: 14px;
    }
    .link_t {
        width: 100px;
    }
    .link_c {
        width: calc(100% - 100px);
    }
    .link_c a {
        margin-left: 10px;
    }
    /**/
    .footer {
        padding: 25px 0 80px;
    }
    .footer_lx {
        float: none;
        text-align: left;
    }
    .footer_top ul {
        display: none;
    }
    .footer_top {
        padding-bottom: 10px;
        margin-bottom: 15px;
    }
    /**/
    .bottom {
        display: block;
    }
    /*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;
    }
}