@charset "utf-8";

/*!
 * @名称：base.css
 * @功能：1、重设浏览器默认样式
 *        2、设置通用原子类
 */


/* 防止用户自定义背景颜色对网页的影响，添加让用户可以自定义字体 */

html {
    font: 90% "Microsoft YaHei", 微软雅黑;
    overflow-x: hidden;
}


/* 内外边距通常让各个浏览器样式的表现位置不同 */

body,
div,
dl,
dt,
dd,
ul,
ol,
li,
h1,
h2,
h3,
h4,
h5,
h6,
pre,
code,
form,
fieldset,
legend,
input,
textarea,
p,
blockquote,
th,
td,
hr,
button,
article,
aside,
details,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
    margin: 0;
    padding: 0;
}


/* 要注意表单元素并不继承父级 font 的问题 */

body,
button,
input,
select,
textarea {
    font-family: "PingFang SC", "Microsoft Yahei", "Hiragino Sans GB", "Heiti SC", "WenQuanYi Micro Hei", "Helvetica Neue", Helvetica, Arial, sans-serif;
}

input,
select,
textarea {
    font-size: 100%;
}


/* 去掉 table cell 的边距并让其边重合 */

table {
    border-collapse: collapse;
    border-spacing: 0;
}


/* ie bug：th 不继承 text-align */


/*th {
    text-align:inherit;
}*/


/* 去除默认边框 */

fieldset,
img,
button {
    border: none;
}


/* 默认居中 */

img,
input {
    vertical-align: middle;
}


/* ie6 7 8(q) bug 显示为行内表现 */

iframe {
    display: block;
}


/* 去掉 firefox 下此元素的边框 */

abbr,
acronym {
    border: none;
    font-variant: normal;
}


/* 一致的 del 样式 */

del {
    text-decoration: line-through;
}

address,
caption,
cite,
code,
dfn,
em,
th,
var {
    font-style: normal;
    font-weight: 500;
}


/* 去掉列表前的标识，li 会继承 */

ol,
ul {
    list-style: none;
}


/* 对齐是排版最重要的因素，别让什么都居中 */


/*caption,th {
    text-align:left;
}*/


/* 来自yahoo，让标题都自定义，适应多个系统应用 */

h1,
h2,
h3,
h4,
h5,
h6 {
    font-size: 100%;
    font-weight: 500;
}

q:before,
q:after {
    content: '';
}


/* 统一上标和下标 */

sub,
sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}

sup {
    top: -0.5em;
}

sub {
    bottom: -0.25em;
}


/* 让链接在 hover 状态下显示下划线 */

a:hover {
    text-decoration: none;
}

a {
    color: #666;
}


/* 默认不显示下划线，保持页面简洁 */

ins,
a {
    text-decoration: none;
}


/* 去除 ie6 & ie7 焦点点状线 */

a:focus,
*:focus {
    outline: none;
}


/* 清除浮动 */

* html .clear {
    height: 1%;
}

.clearfix:before,
.clearfix:after {
    content: "";
    display: table;
}

.clearfix:after {
    clear: both;
    overflow: hidden;
}

.clearfix {
    zoom: 1;
    /* for ie6 & ie7 */
}


/* 设置显示和隐藏，通常用来与 js 配合 */

.none {
    display: none;
}

.block {
    display: block;
}


/* 设置浮动，减少浮动重复写入 */

.fl,
.fr {
    display: inline;
}

.fl {
    float: left;
}

.fr {
    float: right;
}

.ofh {
    overflow: hidden;
}

.ofa {
    overflow: auto;
}


/* 设置margin，减少margin重复写入 */

.mga {
    margin: 0 auto;
}

.mtb20 {
    margin: 20px auto;
}


/* 居中样式 */

.textc {
    text-align: center;
}

.textl {
    text-align: left;
}

.textr {
    text-align: right;
}


/* 公共宽度 */

.main {
    width: 1165px;
    margin: 0 auto;
    max-width: 96%;
}


/*去掉边框*/

.b0n {
    border: 0 none!important;
}

.top {
    height: 40px;
    line-height: 40px;
    background: #eeeeee;
    color: #7c7c7c;
}

.header {
    padding: 20px 0;
    position: relative;
}

.nav .level1>li {
    float: left;
    line-height: 80px;
    padding: 0 17px;
    position: relative;
}

.nav li a {
    color: #303030;
    font-size: 16px;
}

.nav .level2 {
    display: none;
    position: absolute;
    left: -50%;
    top: 60px;
    width: 200%;
    z-index: 9999;
}

.nav .level2 li {
    line-height: 40px;
    width: 100%;
    background: #e2e2e2;
    border-bottom: 1px solid #e2e2e2;
    text-align: center;
}

.nav .level2 li:hover {
    background: #7cba27;
    border-bottom: 1px solid #73cbf3;
}

.nav .level2 li:hover a {
    color: #fff;
}

.s-navbar-container {
    display: none;
}

.navbar-drawer-bar {
    background-color: transparent;
    box-sizing: border-box;
    right: 0;
    pointer-events: none;
    position: absolute;
    top: 5px;
    transition: all .4s cubic-bezier(.7, 0, .3, 1);
    width: 100%;
    z-index: 1010;
}

.slide,
.slide img {
    display: block;
    width: 100%;
}

.comt {
    height: 70px;
    background: url("../images/comt.png") no-repeat center;
    margin: 15px 0;
}

.comt .cn {
    line-height: 35px;
    text-align: right;
    padding-right: 50.5%;
    color: #303030;
    font-size: 20px;
    font-weight: bold;
}

.comt .en {
    text-align: left;
    padding-left: 52%;
    color: #b2b2b2;
}

.index-news {
    padding: 30px 0;
    margin: 20px 0;
}

.slide_new,
.slide_new .bd li {
    position: relative;
    width: 676px;
    height: 380px;
}

.slide_new img {
    width: 100%;
    height: 380px;
    display: block;
}

.slide_new .tit {
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 9;
    width: 100%;
    height: 40px;
    line-height: 40px;
    color: #fff;
    background: rgba(0, 0, 0, 0.5);
    text-indent: 1em;
    font-size: 15px;
}

.slide_new .swiper-pagination {
    z-index: 1!important;
    right: 0!important;
    width: auto!important;
    margin-left: 80%;
}

.slide_new .swiper-pagination {
    text-align: right!important;
}

.slide_new .swiper-pagination-bullet {
    background: #fff!important;
    opacity: 1!important;
}

.slide_new .swiper-pagination-bullet-active {
    background: #7cba27!important;
}

.slide_new .tit:hover,
.index-news-list li .tit:hover,
.prev-next-ar a:hover {
    color: #7cba27;
}

.index-news-list {
    width: 460px;
}

.index-news-list li {
    border-bottom: 1px dashed #b2b2b2;
}

.index-news-list li .tit {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    line-height: 40px;
    color: #303030;
    font-size: 18px;
}

.index-news-list li .time {
    color: #8b8b8b;
    line-height: 40px;
    background: #fff;
}

.index-news-list li .brief {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    line-height: 35px;
    color: #8b8b8b;
}

.index-about {
    background: #eee;
    width: 100%;
    padding: 50px 0;
}

.index-about-bt {
    text-align: center;
}

.index-about-bt .cn {
    font-size: 30px;
    color: #303030;
}

.index-about-bt .en {
    font-size: 16px;
    color: #acacac;
    letter-spacing: 2px;
    margin-bottom: 50px;
}

.index-about-txt {
    margin-right: 530px;
    width: 630px;
}

.index-about-txt .tit span {
    font-size: 24px;
    color: #0ab208;
    border-bottom: 1px solid #666666;
    display: inline-block;
    padding-bottom: 10px;
}

.index-about-txt .brief {
    color: #666;
    line-height: 40px;
    text-indent: 2em;
    font-size: 16px;
    margin: 20px 0;
}

.index-about-list li {
    text-align: center;
    margin-right: 20px;
    margin-top: 20px;
}

.index-about-list li span {
    width: 90px;
    height: 90px;
    text-align: center;
    line-height: 90px;
    border: 1px solid #d0d0d0;
    display: block;
    border-radius: 50%;
    -webkit-border-radius: 50%;
    -moz-border-radius: 50%;
    -ms-border-radius: 50%;
    -o-border-radius: 50%;
}

.index-about-list li .title {
    line-height: 40px;
    font-size: 14px;
    font-weight: 600;
}

.index-product {
    padding: 40px 0;
}
.index-product .main {
	overflow:hidden;
}
/*.index-product-nav {
    margin: 20px 0;
}

.index-product-nav li {
    width: calc((100% - 5px) / 3);
    margin-right: 1px;
    background: #e5e5e5;
    height: 50px;
    line-height: 50px;
    border-bottom: 1px solid #e5e5e5;
    color: #585858;
    float: left;
    text-align: center;
    font-size: 16px;
    cursor: pointer;
}

.index-product-nav li.on {
    border-bottom: 1px solid #0ab208;
    color: #0ab208;
}

.index-product-nav li:last-child {
    margin-right: 0;
}*/
.index-product-nav {
	width:210px;
}
.index-product-name {
	text-align:center;
	background:#0ab208;
	color:#fff;
	padding:15px 0;
}
.index-product-name .cn {
	font-size:20px;
	letter-spacing:5px;
	font-weight:bold;
}
.index-product-name .en {
	font-size:12px;
}
.index-product-nav ul {
	margin-bottom: 10px;
    background: #ebebeb;
    padding: 10px 20px 70px 20px;
}
.index-product-nav ul li {
    width: 150px;
    float: left;
    padding-left: 20px;
    line-height: 40px;
    color: #333333;
    background: url("../images/in_pro_ico.jpg") 0px 13px no-repeat;
	cursor:pointer;
	font-size: 16px;
}
.index-product-nav ul li.on {
	color:#0ab208;
}
.index-product-show {
	width:930px;
	padding-top:40px;
	border-top:2px solid #0ab208;
}
.index-product-info {
    display: none;
}

.index-product-info li {
    width: calc((100% - 40px) / 3);
    margin-right: 20px;
    margin-bottom: 20px;
}

.index-product-info li:nth-child(3n) {
    margin-right: 0;
}

.index-product-info li img {
    display: block;
    width: 100%;
    height: 250px;
}

.index-product-info li .tit {
    text-align: center;
    line-height: 35px;
    font-size: 16px;
}

.index-map {
    background: #eee;
    padding: 20px 0;
    text-align: center;
}

.footer {
    padding: 20px 0;
    background: #333333;
}

.footer-txt div {
    font-size: 24px;
    margin: 15px 0;
}

.footer-txt p {
    line-height: 40px;
    font-size: 15px;
}

.footer-txt p span {
    display: block;
}

.footer-txt,
.footer a {
    color: #fff;
}

.footer-message {
    width: 500px;
}

.footer-message input {
    height: 40px;
    line-height: 40px;
    display: block;
    margin: 0;
    border: 0 none;
    margin: 10px 0;
    border-radius: 3px;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    -ms-border-radius: 3px;
    -o-border-radius: 3px;
    padding: 0 10px;
    width: 100%;
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
}

.footer-message textarea {
    resize: none;
    height: 100px;
    width: 100%;
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    padding: 5px 10px;
    border-radius: 3px;
    -webkit-border-radius: 3px;
    -moz-border-radius: 3px;
    -ms-border-radius: 3px;
    -o-border-radius: 3px;
}

.footer-message input[type="submit"] {
    color: #fff;
    background: #2dc927;
    cursor: pointer;
}

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

.mbx {
    background: #f2f2f2;
    padding: 15px 0;
    color: #303030;
}

.mbx .wz {
    padding-left: 25px;
    height: 30px;
    line-height: 30px;
    background: url("../images/home.png") no-repeat left center;
}

.newsList li {
    padding-left: 110px;
    width: 460px;
    position: relative;
    border-bottom: 1px solid #d2d2d2;
    margin-top: 25px;
    padding-bottom: 40px;
    margin-right: 25px;
}

.newsList li:nth-child(2n) {
    margin-right: 0;
}

.newsList li .time {
    position: absolute;
    left: 0;
    top: 10px;
    display: block;
    height: 20px;
    padding-left: 20px;
    line-height: 20px;
    background: url("../images/icon4.png") no-repeat left center;
    color: #666;
}

.newsList li .tit {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 1;
    overflow: hidden;
    font-size: 24px;
    line-height: 40px;
}

.newsList li .brief {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
    line-height: 25px;
    min-height: 75px;
}

.page {
    text-align: center;
    margin: 30px 0;
    font-size: 14px;
}

.page a {
    color: #303030;
    padding: 6px 10px;
    border: 1px solid #b4b4b4;
    display: inline-block;
    margin: 3px;
}

.page b {
    color: #666;
    padding: 6px 10px;
    border: 1px solid #b4b4b4;
    font-weight: normal;
    display: inline-block;
    border-bottom: 1px solid #2dc927;
    margin: 3px;
}

.page a:hover {
    color: #fff;
    background: #2dc927;
    border: 1px solid #2dc927;
}

.picList .index-product-info {
    display: block!important;
}

.contact {
    margin: 30px auto;
    color: #303030;
}

.contact-txt .cn-name {
    font-size: 40px;
    letter-spacing: 3px;
}

.contact-txt .en-name {
    font-size: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid #6d6d6d;
    line-height: 40px;
    margin-bottom: 30px;
}

.contact-txt-info p {
    line-height: 40px;
    font-size: 16px;
}

.contact-txt-info p i {
    opacity: 0;
    display: inline-block;
    width: 80px;
}

.article-title {
    font-size: 28px;
    text-align: center;
    margin: 30px 0 20px;
    letter-spacing: 3px;
}

.article-view {
    text-align: center;
    border-bottom: 1px solid #b4b4b4;
    padding-bottom: 15px;
}

.article-view span {
    margin: 0 20px;
    color: #666;
    font-size: 15px;
    display: inline-block;
}

.article-info p {
    margin: 20px 0;
    font-size: 15px;
    line-height: 30px;
}

.article-info p img {
    display: block;
    max-width: 100%;
    margin: 0 auto;
}

.prev-next-ar {
    margin: 50px 0 20px;
    line-height: 30px;
    font-size: 16px;
}

.message {
    margin: 50px auto;
}

.message-list {
    margin: 30px 0;
    text-align: center;
}

.message-list .name {
    display: inline-block;
    height: 40px;
    line-height: 40px;
    width: 140px;
    color: #808080;
    text-align: left;
    vertical-align: top;
}

.message-list .message-txt {
    display: inline-block;
}

.message-list input,
.message-list textarea {
    box-sizing: border-box;
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    width: 620px;
    height: 40px;
    line-height: 40px;
    border: 1px solid #acacac;
    padding: 0 10px;
    border-radius: 2px;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    -ms-border-radius: 2px;
    -o-border-radius: 2px;
}

.message-list textarea {
    resize: none;
    min-height: 140px;
}

.message-list input[type="submit"] {
    background: none;
    cursor: pointer;
    color: #808080;
}

.picList .index-product-info li {
	margin-bottom: 40px;
}

@media screen and (max-width:1220px) {
    .slide_new,
    .index-news-list {
        width: calc((100% - 25px) / 2);
    }
    .slide_new {
        height: auto;
        overflow: hidden;
    }
    .slide_new img,
    .slide_new .bd li {
        height: auto;
    }
}

@media screen and (max-width:1200px) {
    .index-news-list {
        width: 500px;
    }
    .index-news-list li .tit,
    .index-news-list li .time {
        line-height: 37px;
    }
    .index-news-list li .brief {
        line-height: 30px;
    }
    .newsList li {
        box-sizing: border-box;
        -webkit-box-sizing: border-box;
        -moz-box-sizing: border-box;
        width: calc((100% - 25px) / 2);
    }
    .index-product-info li img {
        width: 100%;
        height: auto;
    }
    #map {
        width: 600px!important;
    }
}

@media screen and (max-width:1140px) {
    .nav,
    .top {
        display: none;
    }
    .header {
        padding: 10px 0;
        width: 100%;
        position: fixed;
        top: 0;
        left: 0;
        z-index: 999;
        background: #fff;
    }
    .logo img {
        height: 50px;
    }
    .s-navbar-container {
        display: block;
    }
    .s-variation-default .navbar-drawer-bar {
        background-image: none;
    }
    .navbar-drawer-bar {
        display: block;
    }
    .navbar-drawer-bar .drawer-container {
        height: 40px;
        padding: 10px;
        position: relative;
        text-align: center;
    }
    .s-custom-colors .navbar-drawer-bar .navbar {
        background: #494545;
    }
    .navbar-drawer-bar a.navbar {
        float: right;
        line-height: 48px;
        box-shadow: 0 1px 3px 0 rgba(0, 0, 0, .3);
        color: #fff;
        transition: all .3s ease-out;
    }
    .navbar-drawer-bar a {
        -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
        background: hsla(0, 0%, 45%, .9);
        border-radius: 3px;
        color: #fff;
        cursor: pointer;
        display: block;
        height: 40px;
        line-height: 40px;
        outline-style: none;
        pointer-events: all;
        position: relative;
        text-align: center;
        width: 40px;
        z-index: 1020;
    }
    .navbar-drawer-bar.drawer-open .navbar {
        background-color: #fff;
    }
    .navbar-drawer-bar .navbar .navbar-icons {
        -webkit-transform: rotate(0deg);
        cursor: pointer;
        display: inline-block;
        height: 17.3px;
        position: relative;
        transform: rotate(0deg);
        transition: .5s ease-in-out;
        width: 22px;
    }
    .navbar-drawer-bar .navbar .navbar-icons span {
        -webkit-transform: rotate(0deg);
        background-color: #fff;
        border-radius: 2px;
        display: block;
        height: 2px;
        left: 0;
        opacity: 1;
        position: absolute;
        transform: rotate(0deg);
        transition: .25s ease-in-out;
        width: 100%;
    }
    .navbar-drawer-bar.drawer-open .navbar .navbar-icons span {
        background-color: #636972;
    }
    .navbar-drawer-bar .navbar .navbar-icons span:first-child {
        -webkit-transform-origin: left center;
        top: 0;
        transform-origin: left center;
    }
    .navbar-drawer-bar.drawer-open .navbar .navbar-icons span:first-child {
        -webkit-transform: rotate(45deg);
        left: 3px;
        top: 0;
        transform: rotate(45deg);
    }
    .navbar-drawer-bar .navbar .navbar-icons span:nth-child(2) {
        -webkit-transform-origin: left center;
        top: 6px;
        transform-origin: left center;
    }
    .navbar-drawer-bar.drawer-open .navbar .navbar-icons span:nth-child(2) {
        opacity: 0;
        width: 0;
    }
    .navbar-drawer-bar .navbar .navbar-icons span:nth-child(3) {
        -webkit-transform-origin: left center;
        top: 12px;
        transform-origin: left center;
    }
    .navbar-drawer-bar.drawer-open .navbar .navbar-icons span:nth-child(3) {
        -webkit-transform: rotate(-45deg);
        left: 3px;
        top: 16px;
        transform: rotate(-45deg);
    }
    #navbar-drawer-mask {
        background-color: rgba(0, 0, 0, .4);
        bottom: 0;
        display: none;
        left: 0;
        position: fixed;
        right: 0;
        top: 0;
        z-index: 1001;
    }
    .strikingly-nav-transition {
        transition: -webkit-transform .4s cubic-bezier(.7, 0, .3, 1);
        transition: transform .4s cubic-bezier(.7, 0, .3, 1);
        transition: transform .4s cubic-bezier(.7, 0, .3, 1), -webkit-transform .4s cubic-bezier(.7, 0, .3, 1);
    }
    .strikingly-drawer {
        background: rgba(255, 255, 255, .9);
        display: none;
        overflow: auto;
        position: fixed;
        top: 0;
        width: 100%;
        z-index: 1002;
        left: 0;
    }
    .strikingly-drawer {
        display: block;
    }
    .strikingly-drawer.navbar-drawer {
        -webkit-transform: translateY(-100%);
        max-height: 100vh;
        max-height: 100%;
        transform: translateY(-100%);
        transition: all .4s ease-in-out;
    }
    .strikingly-drawer.navbar-drawer.translate {
        -webkit-transform: translateZ(0);
        transform: translateZ(0);
    }
    .strikingly-drawer ul {
        -webkit-overflow-scrolling: touch;
        list-style: none;
        overflow: auto;
        padding: 50px 0 20px;
        position: relative;
    }
    .strikingly-drawer ul li {
        display: block;
        padding: 0 24px;
        position: relative;
        z-index: 1015;
    }
    .strikingly-drawer ul li strong {
        height: 40px;
        line-height: 40px;
        margin-bottom: 0;
        color: #595757;
        font-weight: 500;
        font-size: 14px;
    }
    .strikingly-drawer ul li strong i {
        display: block;
        float: right;
        color: #898989;
        font-size: 20px;
        font-style: normal;
    }
    .strikingly-drawer ul li>a {
        height: 40px;
        line-height: 40px;
    }
    .strikingly-drawer ul li p {
        display: none;
    }
    .strikingly-drawer ul li p a {
        font-size: 14px;
        color: #898989;
        display: block;
        line-height: 30px;
        transition: 0.5s;
        -webkit-transition: 0.5s;
        padding-left: 20px;
    }
    .strikingly-drawer ul li .active_strong i {
        -webkit-transform: rotate(45deg);
        transform: rotate(45deg);
    }
    .slide,
    .banner {
        padding-top: 70px;
    }
	.index-product-nav {
    margin: 20px 0;
	width:100%;
}
.index-product-name {
	display:none;
}
.index-product-nav ul {
	margin:0;
	background:#none;
	padding:0;
}
.index-product-nav ul li {
    width: calc((100% - 5px) / 3);
    margin-right: 1px;
    background: #e5e5e5;
    height: 50px;
    line-height: 50px;
    border-bottom: 1px solid #e5e5e5;
    color: #585858;
    float: left;
    text-align: center;
    font-size: 16px;
    cursor: pointer;
	padding-left:0;
}

.index-product-nav li.on {
    border-bottom: 1px solid #0ab208;
    color: #0ab208;
}

.index-product-nav li:last-child {
    margin-right: 0;
}
.index-product-show {
	width:100%;
}
}

@media screen and (max-width:992px) {
    .index-map img {
        display: block;
        max-width: 100%;
        margin: 0 auto;
    }
    .contact-txt,
    .contact-map,
    #map {
        float: none;
        width: 100%!important;
    }
    .slide_new,
    .index-about-pic,
    .index-about-pic img,
    .index-about-txt,
    .index-news-list {
        width: 100%;
    }
    .index-about-pic,
    .index-about-txt {
        float: none;
    }
    .index-about-txt {
        margin: 10px 0 10px;
    }
    .index-about-list ul {
        text-align: center;
    }
    .index-about-list ul li {
        display: inline-block;
        width: 33.3%;
        margin-right: 0;
    }
    .index-about-list li span {
        display: inline-block;
    }
}

@media screen and (max-width:840px) {
    .footer-message,
    .footer-txt {
        float: none;
    }
    .footer-txt div,
    .footer-txt p {
        text-align: center;
    }
    .footer-txt p span {
        display: inline-block;
        margin: 0 10px;
    }
    .message-list .name {
        display: none;
    }
    .message-list input,
    .message-list textarea {
        width: 100%;
    }
    .message-list .message-txt {
        display: block;
    }
	.index-product-nav ul li {
		font-size:13px;
	}
}

@media screen and (max-width:768px) {
    .newsList li .tit,
    .contact-txt .en-name {
        font-size: 16px;
    }
    .newsList li .brief,
    .page a,
    .page b {
        font-size: 12px;
    }
    .index-product-nav li,
    .index-product-info li .tit,
    .prev-next-ar,
    .contact-txt-info p {
        font-size: 14px;
    }
    .contact-txt .cn-name {
        font-size: 20px;
    }
    .index-product-info li .tit {
        display: -webkit-box;
        -webkit-box-orient: vertical;
        -webkit-line-clamp: 1;
        overflow: hidden;
    }
    .contact-txt-info p i {
        width: 70px;
    }
    .index-product-info li {
        width: calc((100% - 20px) / 2);
    }
    .index-product-info li:nth-child(3n) {
        margin-right: 20px;
    }
    .index-product-info li:nth-child(2n) {
        margin-right: 0;
    }
}

@media screen and (max-width:480px) {
    .index-product-nav li {
        font-size: 12px;
    }
    .newsList li {
        padding-left: 0;
        padding-top: 30px;
    }
}

@media screen and (max-width:410px) {
    .index-product-nav li {
        width: calc((100% - 2px) / 3);
        margin-bottom: 1px;
    }
    .index-product-nav li:nth-child(3) {
        margin-right: 0;
    }
}