* {
    padding: 0;
    margin: 0;
    list-style: none;
    text-decoration: none
}


/* CSS Document */

body {
    margin: 0px;
    padding: 0px;
    font-family: "微软雅黑";
    color: #666666;
    margin: 0px;
    padding: 0px;
    background-color: #fff;
    overflow-x: hidden;
    box-sizing: border-box;
}

* {
    font-family: "微软雅黑";
}

li {
    list-style: none
}

ul {
    padding-left: 0;
    margin: 0 0
}

a {
    color: #666;
}

.center {
    max-width: 1200px;
    margin: 0 auto
}

h2,
h3,
h4,
h5,
p {
    margin: 0 0;
    padding: 0 0;
    font-weight: 500;
}

h1 {
    font-size: 2rem;
}

.ctrl span {
    float: left;
    cursor: pointer;
}

input,
textarea,
select {
    outline: none;
    font-family: "微软雅黑";
}

img {
    border: none
}

.swiper-slide img {
    width: 100%
}

.clear {
    clear: both
}

@media screen and (min-width:320px) {
    html {
        font-size: 90%;
    }
}

@media screen and (min-width:400px) {
    html {
        font-size: 90%
    }
}

@media screen and (min-width:480px) {
    html {
        font-size: 97.5%
    }
}

@media screen and (min-width:560px) {
    html {
        font-size: 100%
    }
}

@media screen and (min-width:600px) {
    html {
        font-size: 112.5%
    }
}

@media screen and (min-width:640px) {
    html {
        font-size: 100%
    }
}

.swiper-container {
    width: 100%;
    height: 100%;
}

.swiper-slide {
    text-align: center;
    font-size: 18px;
    background: #fff;
    /* Center slide text vertically */
    display: -webkit-box;
    display: -ms-flexbox;
    display: -webkit-flex;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    -webkit-justify-content: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    -webkit-align-items: center;
    align-items: center;
    width: 100%;
}


/*清除浮动*/

.clearfix:after {
    visibility: hidden;
    clear: both;
    display: block;
    content: ".";
    height: 0
}

.clearfix {
    *zoom: 1
}

.icon {
    width: 1em;
    height: 1em;
    vertical-align: -0.15em;
    fill: currentColor;
    overflow: hidden;
}

.three-card .ico svg {
    font-size: 50px;
    margin-right: 20px;
}

.card li svg {
    font-size: 55px;
}

@font-face {
    font-family: 'iconfont';
    src: url('http://www.diybc.com/css/iconfont.eot');
    src: url('http://www.diybc.com/css/iconfont.eot?#iefix') format('embedded-opentype'), url('http://www.diybc.com/css/iconfont.woff2') format('woff2'), url('http://www.diybc.com/css/iconfont.woff') format('woff'), url('http://www.diybc.com/css/iconfont.ttf') format('truetype'), url('http://www.diybc.com/css/iconfont.svg#iconfont') format('svg');
}

.iconfont {
    font-family: "iconfont" !important;
    font-size: 16px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}


/* 固定导航栏部分开始 */

.tel_fixed {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-right: 360px;
    position: absolute;
}

.fix_display {
    position: absolute;
    top: 0;
    left: 0;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.fix_display .ico-phone {
    margin-top: 18px;
    margin-left: 10px;
    margin-right: 5px;
    color: #3e584d;
}

.fix_display .ico-phone i {
    font-size: 30px;
}

.ico-text {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
}

.fix_display h4 {
    font-size: 16px;
    margin-top: 20px;
}

.phone i {
    font-size: 44px;
    color: #926123;
}

.fix_display span {
    font-size: 14px;
}

.fix_display p {
    color: #926123;
    font-size: 30px;
    margin: 15px 0;
    font-family: Impact;
}

.fix_display {
    height: 100px;
    color: #333;
    background: none;
    margin-left: 10px;
}

.tel_left img {
    height: 130px;
}

.tel_cont img {
    height: 130px;
    width: 200px;
}

.tel_right img {
    height: 130px;
}

.fix .phone {
    position: absolute;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    top: 0;
    right: 0;
    width: 70px;
    height: 70px;
    border: 1px solid #ccc;
    background-color: #fff;
}

.fix .phone:hover {
    cursor: pointer;
}

.back {
    text-align: center;
    color: #926123;
}

.back i {
    font-size: 60px;
}

.back:hover {
    cursor: pointer;
}

.fix .back {
    position: absolute;
    top: 110px;
    right: 0;
    width: 70px;
    height: 70px;
    border: 1px solid #ccc;
    background-color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.aside {
    position: fixed;
    top: 50%;
    right: 0;
    z-index: 999;
}

.fixed {
    display: none;
}

.fixed {
    display: none;
    position: fixed;
    top: 70%;
    right: 0;
    width: 4.0rem;
    height: 4.0rem;
    background: #926123;
    border-radius: 50%;
    color: #fff;
    z-index: 9999;
}

.fixed a {
    justify-content: center;
    align-items: center;
    flex-direction: column;
    display: flex;
    color: #fff;
    font-size: 24px;
    font-weight: 700;
    height: 100%;
}

.fixed i {
    color: #fff;
    font-size: 30px;
}


/* 
.fixed {
    width: 100%;
    height: 50px;
    background-color: #926123;
    text-align: center;
    position: fixed;
    bottom: 0;
    left: 0;
}

.fixed a {
    color: #fff;
    line-height: 50px;
    font-size: 20px;
}

.fixed i {
    margin-right: 10px;
}

.fixed p {
    display: inline;
}

.fixed {
    display: none;
}

.phone_nav_list {
    display: none;
}

.banner_mo {
    display: none;
} */


/* 首页 */


/*顶部导航部分 */

.banner-index img {
    width: 100%;
    vertical-align: middle;
}

.nav {
    width: 100%;
    height: 105px;
    line-height: 105px;
    background: rgba(0, 0, 0, 0.3);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 99999;
}

.nav_con {
    max-width: 1200px;
    width: 98%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}

.nav_logo {
    width: 20%;
}

.nav_logo img {
    width: 100%;
}

.nav_list ul {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav_list li {
    position: relative;
    padding: 0 30px;
    margin: 0 20px;
}

.nav_list li:hover {
    background: url(../images/nav_current.png) no-repeat;
    height: 99px;
    background-size: auto 100%;
}

.nav_img {
    position: absolute;
    top: 5px;
    left: 50%;
    transform: translateX(-50%);
    display: none;
}

.nav_list li a {
    color: #fff;
    font-size: 16px;
}

.card {
    position: relative;
    margin-top: -179px;
    z-index: 9999;
}

.card_con {
    max-width: 1200px;
    width: 98%;
    margin: 0 auto;
}

.card_con ul {
    display: flex;
    justify-content: space-between;
}

.card_con li {
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 30px 30px;
    background-color: #f8ecd3;
    border: 1px solid #faf1dd;
    width: 27%;
}

.card_text {
    margin-left: 20px;
}

.card_text h4 {
    font-size: 20px;
    color: #644013;
    font-weight: bold;
    margin-bottom: 15px;
}

.card_text p {
    font-size: 14px;
    color: #644013;
}

.about {
    width: 100%;
    background-color: #f8f8f8;
    padding: 100px 0 100px 0;
}

.about_con {
    max-width: 1200px;
    width: 98%;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
}

.about_title {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-bottom: 40px;
}

.about_title div {
    display: flex;
    justify-content: flex-start;
    align-items: flex-end;
}

.about_title span {
    display: block;
    height: 30px;
    background-color: #9e8463;
    border: 3px solid #9e8463;
    margin-right: 10px;
}

.about_title h2 {
    font-size: 34px;
    color: #9e8463;
    font-weight: bold;
    margin-right: 10px;
}

.about_con_text .about_title p {
    color: #9e8463;
    font-size: 16px;
}

.about_con_text {
    width: 48%;
}

.zbout_con_img {
    width: 42%;
    overflow: hidden;
}

.zbout_con_img img {
    max-width: 100%;
}

.about_con_text .text_con p {
    font-size: 16px;
    color: #666;
    margin-bottom: 30px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    line-height: 30px;
}

.tel {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-bottom: 30px;
}

.tel p {
    font-size: 16px;
}

.tel i {
    font-size: 22px;
    font-weight: bold;
    color: black;
    font-style: normal;
}

.button {
    display: flex;
}

.btn_tel {
    width: 175px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background-color: #9e8463;
    border-radius: 35px;
    color: #fff;
}

.btn_ser {
    width: 175px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    border: 1px solid #9e8463;
    border-radius: 35px;
    color: #9e8463;
    margin-left: 20px;
}

.zbout_con_img {
    overflow: hidden;
    position: relative;
}

.zbout_con_img img {
    max-width: 100%;
}

.zbout_con_img img:nth-child(2) {
    margin-top: -135px;
    margin-left: 30px;
}

.service {
    width: 100%;
    background-color: #fff;
    padding: 50px 0;
}

.service_con {
    max-width: 1200px;
    width: 98%;
    margin: 0 auto;
}

.service_bd ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.service_bd li {
    width: 30%;
    margin-bottom: 50px;
    overflow: hidden;
    position: relative;
}

.service_bd_img {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 0;
    padding-top: 72%;
}

.service_bd_img img {
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
}

.service_bd li a {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
}

.ser_text {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-top: 20px;
}

.ser_text_tit {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
    padding-right: 40px;
    border-right: 2px solid #9e8463;
}

.ser_text_tit h4 {
    font-size: 20px;
    color: black;
    margin-bottom: 10px;
}

.ser_text_tit p {
    font-size: 14px;
    color: #999;
}

.ser_text_btn {
    display: flex;
}

.ser_button {
    width: 125px;
    height: 30px;
    border-radius: 20px;
    line-height: 30px;
    text-align: center;
    color: #fff;
    background-color: #9e8463;
}

.about_title1 {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-bottom: 40px;
}

.about_title1 div {
    display: flex;
    justify-content: flex-start;
    align-items: flex-end;
}

.about_title1 span {
    display: block;
    height: 30px;
    background-color: #9e8463;
    border: 3px solid #9e8463;
    margin-right: 10px;
}

.process_con_a .about_title1 h2 {
    font-size: 34px;
    color: #9e8463;
    font-weight: bold;
    margin-right: 10px;
}

.process_con_a .about_title1 p {
    color: #9e8463;
    font-size: 16px;
}

.se_cover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 240px;
    background: rgba(0, 0, 0, 0.2);
}

.process {
    width: 100%;
    background-color: #959595;
    padding: 50px 0;
    position: relative;
}

.process_con {
    max-width: 1200px;
    width: 98%;
    margin: 0 auto;
}

.process_bd ul,
.process_text ul {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.process_text {
    margin-left: 20px;
}

.process_text li {
    width: 12%;
}

.process_bd li a {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    text-align: left;
}

.ico_text h4 {
    font-size: 16px;
    color: #fff;
    margin-bottom: 15px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.ico_text p {
    font-size: 14px;
    color: #fff;
}

.news_text p {
    font-size: 14px;
    color: #999;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.news_text span {
    color: #9e8463;
    font-size: 14px;
    margin: 10px 0 15px 0;
    display: block;
    font-weight: bold;
}

.news_text h4 {
    font-size: 20px;
    color: black;
    font-weight: bold;
    transition: all 0.3s;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.news_bd ul {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.news_bd ul::after {
    content: "";
    width: 30%;
}

.news_bd li {
    width: 30%;
    overflow: hidden;
    position: relative;
    margin-bottom: 30px;
}

.news_bd_img {
    position: relative;
    overflow: hidden;
    width: 100%;
    height: 0;
    padding-top: 66%;
}

.news_bd_img img {
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
    margin-top: 20px;
}

.news_bd li a {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
}

.news {
    width: 100%;
    background-color: #fff;
    padding: 50px 0;
}

.news_con {
    max-width: 1200px;
    width: 98%;
    margin: 0 auto;
}

.hou {
    background: url(../images/bg.png) no-repeat 50%;
    /* background-size: auto 100%; */
    padding: 60px 0;
}

.hou_con {
    max-width: 1020px;
    width: 98%;
    margin: 0 auto;
}

.hou_title {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hou_title span {
    display: block;
    height: 30px;
    border: 3px solid #fff;
    background-color: #fff;
    margin-right: 10px;
}

.hou_title h2 {
    font-size: 34px;
    font-weight: bold;
    color: #fff;
    margin-right: 10px;
}

.hou_title p {
    font-size: 16px;
    color: #fff;
}

.hou_title div {
    display: flex;
    justify-content: flex-start;
    align-items: flex-end;
}

.hou_bd {
    margin-top: 50px;
}

.hou_bd ul {
    display: flex;
    justify-content: space-between;
    /* flex-wrap: wrap; */
}

.hou_bd li {
    width: 40%;
    margin-bottom: 30px;
    background-color: #fff;
    padding: 20px;
    border-radius: 10px;
}

.hou_bd li h4 {
    font-size: 30px;
    text-align: center;
    padding-bottom: 20px;
    border-bottom: 1px dotted #e5e5e5;
}

.hou_bd li span {
    font-size: 19px;
    margin-top: 20px;
    display: block;
    margin-bottom: 10px;
    text-align: center;
}

.hou_bd li p {
    font-size: 14px;
}

.footer {
    width: 100%;
    background-color: #000;
    padding: 20px 0;
}

.footer_con {
    max-width: 1200px;
    width: 98%;
    margin: 0 auto;
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.footer_tel {
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

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

.footer_tel span {
    color: #fff;
    font-size: 26px;
    font-weight: bold;
}

.footer_tel div {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
}

.footer_di p {
    color: #fff;
    font-size: 14px;
}


/* 关于我们页面 */

.process_a {
    width: 100%;
    padding: 50px 0;
    background-color: #f8f8f8;
    position: relative;
}

.process_con_a {
    max-width: 1200px;
    width: 98%;
    margin: 0 auto;
}

.process_bd ul,
.process_text ul {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.process_text {
    margin-left: 20px;
}

.process_text li {
    width: 12%;
}

.process_bd li a {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
    text-align: left;
}

.ico_text1 h4 {
    font-size: 18px;
    color: #9e8463;
    margin-bottom: 15px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.ico_text1 p {
    font-size: 14px;
    color: #9e8463;
}

.small {
    width: 100%;
    background-color: #fff;
    padding: 20px 0;
}

.small_nav {
    max-width: 1200px;
    width: 98%;
    margin: 0 auto;
    display: flex;
    justify-content: flex-end;
    align-items: center;
}

.small_nav p,
.small_nav a {
    font-size: 18px;
}

.news1 {
    width: 100%;
    background-color: #f8f8f8;
    padding: 50px 0;
}

.news_list {
    width: 100%;
    background-color: #f8f8f8;
    padding: 0 0 50px 0;
}

.news_list_con {
    width: 98%;
    max-width: 1200px;
    margin: 0 auto;
}

.news_list_con ul {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.news_list_con ul::after {
    content: "";
    width: 30%;
}

.news_list_con li {
    margin-bottom: 30px;
    border-bottom: 2px dotted #999;
    padding-bottom: 20px;
    width: 30%;
}

.news_list_con li a h3 {
    font-size: 18px;
    color: black;
    font-weight: bold;
    margin-bottom: 10px
}

.news_list_con li a p {
    font-size: 16px;
    color: #9e8463;
}

.news_list_con li:hover h3 {
    color: #9e8463;
}

.yema {
    width: 100%;
    background-color: #f8f8f8;
    padding: 50px 0 90px 0;
}

.yema_con {
    width: 98%;
    margin: 0 auto;
    max-width: 1200px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.yema_con ul {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: wrap;
}

.yema_con li a {
    padding: 5px 10px;
    text-align: center;
    border: 1px solid #9e8463;
    border-radius: 30px;
    color: #9e8463;
}

.yema_con li {
    margin: 0 10px 20px 10px;
}


/* 
.yema_con a {
    width: 30px;
    height: 30px;
    line-height: 30px;
    text-align: center;
    border-radius: 50%;
    box-shadow: 3px 3px 5px rgba(0, 0, 0, 0.2);
    color: #9e8463;
    margin: 0 20px;
} */

.yema_con a:hover {
    background-color: #dcd3c7;
    color: #7c603d;
}

.yema_con .yecurrent {
    background-color: #dcd3c7;
    color: #7c603d;
}

.about_con_text p {
    font-size: 14px;
    color: #999;
    margin-top: 10px;
    line-height: 30px;
}

.about_con_text h3 {
    font-size: 18px;
    color: black;
    font-weight: bold;
    margin-bottom: 10px;
}

.about_con_text span {
    font-size: 16px;
    color: #9e8463;
}


/* .fan {
    width: 100%;
    background-color: #f8f8f8;
    padding: 0 0 50px 0;
}

.fan_con {
    max-width: 1200px;
    width: 98%;
    margin: 0 auto;
    border-top: 1px solid #e5e5e5;
    border-bottom: 1px solid #e5e5e5;
}

.fan_con a {
    display: block;
    font-size: 14px;
    color: #999;
    margin-top: 10px;
    margin-bottom: 10px;
} */

.fan {
    margin: 20px 0;
    padding: 15px 0;
    border-top: 1px dashed #e5e5e5;
    border-bottom: 1px dashed #e5e5e5;
}

.fanye div {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    color: #666;
    font-size: 16px;
    margin: 20px 0;
}

.fanye div a {
    color: #666;
    font-size: 16px;
}

.fanye div a:hover {
    color: #1c2647;
}

.fan_con a:hover {
    color: #926123;
}

.read {
    width: 100%;
    background-color: #f8f8f8;
}

.read_con {
    max-width: 1200px;
    width: 98%;
    margin: 0 auto;
}

.read .news_list {
    padding: 10px 0 50px 0;
}

.wang {
    width: 100%;
    background-color: #f8f8f8;
    padding: 50PX 0;
}

.wang_con {
    width: 98%;
    margin: 0 auto;
    max-width: 1200px;
}

.wang_bd ul {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
}

.wang_bd li {
    margin-bottom: 30px;
    border-left: 8px solid #926123;
    padding-left: 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
}

.wang_bd li a div {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin: 10px 0;
}

.wang_bd li div i {
    font-size: 30px;
    margin-right: 20px;
    color: #926123;
}

.wang_bd li div p {
    font-size: 14px;
    color: #666;
}

.footer_tel i {
    font-size: 40px;
    color: #fff;
    margin-right: 10px;
}

.small_nav i {
    margin: 0 10px;
}

.phone_nav_list {
    display: none;
}

.banner_mo {
    display: none;
}

.small_nav a:hover {
    color: #9e8463;
}

.ico_text1 p {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.process_bd li {
    width: 10%;
}

.process_bd span {
    display: block;
}

.process_bd li a {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
}

.about_title p {
    color: #9e8463;
}

.news_bd li:hover .news_text h4 {
    color: #9e8463;
}

.process_bd li:hover .ico_text h4 {
    color: #9e8463;
}

.card {
    animation: mysemove 2s;
}

@keyframes mysemove {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.service_bd li:hover .ser_button {
    background-color: #fff;
    border: 1px solid #926123;
    color: #926123;
}

.process_bd li {
    position: relative;
    transition: all 0.2s;
}

.process_bd li a img {
    position: relative;
    top: 0;
    transition: all 0.2s;
}

.process_bd li:hover a img {
    top: -20px;
}

.about_title1 h2,
.about_title1 p {
    color: white;
}

.card_text h4 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.news_list_con li a h3 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.news_text h4 {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
}

.card_text p,
.ico_text p {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
}

.link {
    width: 100%;
    background-color: #fff;
    padding: 20px 0;
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.links {
    max-width: 1200px;
    width: 98%;
    margin: 0 auto;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    flex-wrap: wrap;
}

.links p {
    font-size: 18px;
    color: #000;
    font-weight: bold;
}

.links a {
    font-size: 16px;
    color: #333;
    margin: 0 10px;
}

@media screen and (max-width:750px) {
    .aside {
        display: none;
    }
    .fixed {
        display: block;
    }
    .phone_nav_list {
        display: block;
    }
    .nav_list {
        display: none;
    }
    .banner_mo {
        display: block;
    }
    .banner-index {
        display: none;
    }
    .about_con {
        flex-wrap: wrap;
    }
    .about_con_text {
        width: 100%;
        margin-top: 20px;
    }
    .zbout_con_img {
        display: none;
    }
    .about {
        padding: 20px 0 20px 0;
    }
    .hou_bd li {
        width: 40%;
        padding: 10px;
    }
    .process_bd li a img {
        width: 100%;
    }
    .process_bd li {
        width: 23%;
        margin: 0 10px;
    }
    .process_bd ul {
        justify-content: flex-start;
        flex-wrap: wrap;
    }
    .process_bd span {
        display: block;
        width: 65%;
    }
    .footer_con {
        flex-wrap: wrap;
        justify-content: flex-start;
        margin-left: 10px;
    }
    .footer_tel {
        margin-bottom: 20px;
    }
    .small_nav p,
    .small_nav a {
        font-size: 14px;
    }
    .about_title h2,
    .process_con_a .about_title1 h2,
    .hou_title h2 {
        font-size: 30px;
    }
    .service_bd li {
        width: 100%;
    }
    .about_con_text .about_title p {
        font-size: 14px;
    }
    .yema_con a {
        margin: 0 5px
    }
    .card {
        margin-top: 0;
    }
    .card_con li {
        flex-direction: column;
        align-items: center;
        padding: 0;
        width: 30%;
        text-align: center;
        padding: 10px 5px;
    }
    .card_text {
        margin-left: 0;
    }
    .card_text h4 {
        font-size: 14px;
    }
    .se_cover {
        display: none;
    }
    .nav_logo {
        width: 50%;
    }
    .service_bd {
        padding: 0 10px;
    }
    .text_con {
        padding: 0 10px;
    }
    .news {
        padding: 20px 0 0 0;
    }
    .hou_bd li h4 {
        font-size: 18px;
    }
    .hou_bd li span {
        font-size: 14px;
    }
    .yema {
        padding: 20px 0;
    }
    .news_bd li {
        width: 49%;
    }
    .news_list {
        padding: 0;
    }
    .link {
        display: none;
    }
}

@media screen and (max-width:320px) {
    .about_title h2,
    .process_con_a .about_title1 h2,
    .hou_title h2 {
        font-size: 22px;
    }
    .hou_bd li {
        width: 43%;
    }
}