body {

    color: #333;

    font-family: "microsoft yahei";

    background: #fff;

    font-size: 14px;

    width: 100%;

    overflow-x: hidden;

}



* {

    margin: 0;

    padding: 0;

    box-sizing: border-box;

}



dl {

    margin: 0;

}



dt {

    font-weight: normal;

}



ul,

li {

    list-style-type: none;

    margin: 0;

}



h1,

h2,

h3,

h4,

h5,

h6 {

    font-size: 100%;

    font-weight: normal;

}



a {

    color: #333;

    text-decoration: none;

    outline: none;

    transition: all .3s;

}



a:hover {

    color: #a5d6d0;

}



a:focus {

    text-decoration: none;

    color: inherit;

}



img {

    border: 0;

    vertical-align: middle;

    transition: all 0.6s;

    max-width: 100%;

}



table {

    border-collapse: collapse;

}



input,

textarea,

select,

button {

    border: 0;

    outline: none;

}



.wrap {

    width: 100%;

    overflow: hidden;

}



.container {

    width: 1200px;

    margin: 0 auto;

    max-width: 90%;

    position: relative;

    z-index: 3;

}



/*公共样式勿删除*/

.clearfix:after {

    content: " ";

    display: block;

    clear: both;

    visibility: hidden;

    line-height: 0;

    height: 0;

}



.clearfix {

    zoom: 1;

}



.fl {

    float: left;

}



.fr {

    float: right;

}



.flex {

    display: flex;

    align-items: center;

}



.flex_item {

    flex: 1;

}



video {

    vertical-align: middle;

    background: #000;

    width: 100%;

}



.row {

    margin: 0 -20px;

    position: relative;

}



.col-5 {

    float: left;

    width: 50%;

    padding: 0 20px;

}



.col-3 {

    float: left;

    width: 33.333%;

    padding: 0 20px;

}



/**/

.m_menu {

    background: #fff;

    position: fixed;

    left: 0;

    top: 0;

    width: 100%;

    height: 100%;

    z-index: 99;

    padding-top: 56px;

    line-height: 36px;

    display: none;

}



.m_menu .flex {

    line-height: 22px;

    padding: 20px 15px 0;

}



.m_menu .flex_item {

    padding-left: 10px;

}



.m_menu ul a {

    display: block;

}



.m_menu .nav > li {

    border-bottom: 1px solid #eee;

}



.m_menu .nav > li > a {

    padding: 8px 20px;

    position: relative;

}



.m_menu .nav > li i {

    display: inline-block;

    height: 8px;

    width: 8px;

    border-width: 0 1px 1px 0;

    border-color: #333;

    border-style: solid;

    -webkit-transform: matrix(.71, .71, -.71, .71, 0, 0);

    transform: matrix(.71, .71, -.71, .71, 0, 0);

    position: absolute;

    top: 50%;

    margin-top: -5px;

    right: 15px;

}



.m_menu .nav > li > a.on > i,

.m_menu .nav > li h3.on > i {

    border-width: 1px 0 0 1px;

}



.m_menu .drop {

    background: #fff;

    display: none;

}



.m_menu .drop a {

    display: block;

    padding-left: 30px;

}



.m_menu .drop h3 {

    padding-left: 30px;

    position: relative;

    background: #f5f5f5;

}



.m_menu .drop .drop a {

    padding-left: 50px;

}



.header {

    position: absolute;

    width: 100%;

    left: 0;

    top: 0;

    z-index: 99;

    padding-top: 35px;

}



.header .top {

    color: #666666;

    font-size: 16px;

    display: flex;

    align-items: center;

    margin-bottom: 15px;

}



.header .top .i1 {

    display: block;

    width: 27px;

    height: 19px;

    margin-right: 10px;

    background: url(../images/home_09.png) center no-repeat;

}



.header .top .i2 {

    display: block;

    width: 18px;

    height: 27px;

    margin-right: 10px;

    background: url(../images/home_06.png) center no-repeat;

}



.header .top .flex {

    margin-left: 50px;

}



.header .logo {

    /*width: 97px;*/

}



.header.on .nav {

    position: fixed;

    top: 0;

    width: 1200px;

    left: 50%;

    transform: translate(-50%, 0);

    max-width: 100%;

}



.header .nav {

    display: flex;

    font-size: 18px;

    background: #fff;

    padding: 0 30px 0 0;

    border-radius: 5px;

    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);

    align-items: center;

    justify-content: space-between;

}



.header .nav > ul {

    display: flex;

    align-items: center;

}



.header .nav > ul > li {

    position: relative;

}



.header .nav > ul > li > a {

    display: block;

    line-height: 70px;

    position: relative;

    padding: 0 30px;

}





.header .nav .tel {

    background: url(../images/home_15.png) left center no-repeat;

    padding-left: 35px;

    line-height: 26px;

}



.header .nav .dropdown {

    position: absolute;

    padding: 5px;

    width: 200px;

    left: 0;

    top: 100%;

    background: #fff;

    font-size: 16px;

    z-index: 99;

    display: none;

    opacity: 0;

    /* -webkit-transform: translateY(-20px); */

    -moz-transform: translateY(-20px);

    -ms-transform: translateY(-20px);

    /* transform: translateY(-20px); */

    line-height: 45px;

    -webkit-transition: all 200ms ease 0s;

    -moz-transition: all 200ms ease 0s;

    transition: all 200ms ease 0s;

    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);

}



.header .nav .dropdown::before {

    content: '';

    width: 0;

    height: 0;

    border-right: 7px solid transparent;

    border-left: 7px solid transparent;

    border-bottom: 7px solid #fff;

    display: inline-block;

    position: absolute;

    top: -7px;

    left: 50%;

    left: 60px;

}



.header .nav .dropdown a {

    display: block;

    padding-left: 20px;

}



.header .nav .dropdown a:hover {

    background: #a5d6d0;

    color: #fff;

}



.header .nav > ul > li:hover .dropdown {

    opacity: 1;

    display: block;

    -moz-transform: translateY(0px);

    -ms-transform: translateY(0px);

}



.header .nav > ul > li.on > a,

.header .nav > ul > li:hover > a {

    color: #a5d6d0;

}





.hidden {

    display: none;

}



.footer {

    background: url(../images/footer.jpg) center no-repeat;

    background-size: cover;

    color: #666;

    font-size: 16px;

}



.footer a {

    color: #666;

}



.footer .Copyright a {

    color: #7ac380;

}



.footer::before {

    content: '';

    display: block;

    height: 85px;

    width: 100%;

    background: #fff;

    border-radius: 0 0 0 90px;

}



.footer .logo {

    padding: 30px 0;

}



.footer .Copyright {

    padding: 10px 0 20px;

    margin-top: 15px;

    border-top: 1px solid #7ac380;

}



.footer .Copyright span {

    color: #7ac380;

}



.footer .bd {

    display: flex;

    justify-content: space-between;

}



.footer .bd h3 {

    color: #7ac380;

    font-size: 18px;

}



.footer .bd ul {

    line-height: 36px;

    margin-top: 20px;

}



.footer .bd .code {

    margin-top: 20px;

    width: 127px;

}



.footer .bd p {

    font-size: 22px;

    margin: 5px 0 30px;

}



.footer .bd p span {

    font-size: 14px;

}



.rightside {

    position: fixed;

    right: 10px;

    top: 50%;

    transform: translate(0, -50%);

    width: 65px;

    text-align: center;

    background: #a5d6d0;

    border-radius: 5px;

    z-index: 100;

}



.rightside li {

    position: relative;

}



.rightside li > a {

    display: block;

    padding: 10px 0;

    font-size: 12px;

    color: #fff;

}





.rightside li i {

    display: inline-block;

    width: 32px;

    vertical-align: middle;

    height: 32px;

    background-image: url(../images/home_43.png);

    background-repeat: no-repeat;

    transition: all 0.4s ease-out;

}



.rightside li + li {

    border-top: 1px solid #cfe9e6;

}



.rightside li .i2 {

    background-position: 0 -65px;

}



.rightside li .i3 {

    background-position: 0 -130px;

}



.rightside li .i4 {

    background-position: 0 -197px;

}



.rightside li .i5 {

    background-position: 0 -262px;

}



.rightside li dl {

    position: absolute;

    top: 0;

    right: 70px;

    transition: all 0.4s ease-out;

    width: 170px;

    padding: 10px 20px;

    /* background: #f5f6f7; */

    background: #fff;

    border-radius: 4px;

    line-height: 24px;

    display: none;

    color: #666;

    font-size: 16px;

    box-shadow: 2px 2px 12px rgb(40 61 128 / 30%);

    overflow: hidden;

    text-align: left;

}



.rightside li dl dd {

    font-weight: bold;

    font-size: 18px;

    color: #7ac283;

}



.rightside .code {

    position: absolute;

    display: none;

    top: 0;

    right: 100%;

    width: 150px;

    max-width: inherit;

}



.rightside li:hover .code {

    display: block;

}



.rightside li:hover dl {

    display: block;

}



/**/

.banner .pic {

    width: 65%;

    max-width: 65%;

    position: relative;

}



.banner .pic img {

    height: 900px;

    object-fit: cover;



}



.banner .flex_item::before {

    content: '';

    display: block;

    background: #a5d6d0;

    position: absolute;

    right: -200px;

    z-index: 9;

    top: 0;

    border-radius: 0 0 200px 0;

    width: 200px;

    height: 100%;

}



.banner .pic img {

    width: 100%;

}





.banner .flex_item {

    position: relative;

}



.banner .flex {

    align-items: stretch;

    background: #a5d6d0;

    border-radius: 0 0 100px 0;

    overflow: hidden;

}



.banner .box {

    max-width: 500px;

    padding-right: 30px;

    position: absolute;

    bottom: 0;

    left: 50%;

    margin-left: -600px;

    z-index: 9;

    color: #fff;

    font-size: 28px;

    z-index: 99;

    padding-bottom: 140px;

}



.banner .box h2 {

    font-weight: bold;

    font-size: 55px;

    letter-spacing: 5px;

    white-space: nowrap;

}



.banner .box p {

    line-height: 48px;

    margin: 30px 0;

}



.banner .box .btn {

    display: inline-block;

    background: #fff;

    border-radius: 5px;

    font-size: 20px;

    padding: 10px 30px;

    color: #a5d6d0;

}



/**/



.title h2 {

    font-weight: bold;

    font-size: 40px;

}



.title h4 {

    font-size: 30px;

    color: #999999;

    margin-top: 15px;

}



.title h4 span {

    color: #7ac380;

}



.homepage {

    font-size: 16px;

}



.circle {

    display: block;

    border-radius: 50%;

    position: absolute;

    z-index: 0;

}



.circle1 {

    width: 15px;

    height: 15px;

    background: #bce1bf;

}



.circle2 {

    width: 76px;

    height: 76px;

    border: 3px solid #e4f3e6;

}



.circle3 {

    width: 115px;

    height: 115px;

    background: #edf7f6;

}



.circle4 {

    width: 120px;

    height: 120px;

    background: #fff;

    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);

}



.homepage .a {

    padding: 100px 0;

}



.homepage .a .circle1 {

    right: -70px;

    top: 30px;

}



.homepage .a .circle2 {

    right: -160px;

    top: 210px;

}



.homepage .a .circle3 {

    right: -15px;

    top: 330px;

}



.homepage .a .bd .box {

    max-width: 478px;

}



.homepage .a .bd .box p {

    text-indent: 2em;

    line-height: 24px;

    color: #666;

}



.homepage .a .bd .txt {

    padding: 20px 0;

}



.homepage .a .bd > .flex {

    justify-content: space-between;

}



.homepage .a .pic {

    position: relative;

    width: 660px;

    max-width: 100%;

    margin-left: 30px;

    border-radius: 60px 0;

}



.homepage .a .bd .flex a {

    display: block;

    border-radius: 5px;

    font-size: 18px;

    background: #a5d6d0;

    height: 50px;

    line-height: 50px;

    color: #fff;

    text-align: center;

    padding: 0 35px;

}



.homepage .a .bd .flex .btn {

    margin-right: 30px;

    background: #7ac380;

}



.homepage .a .ft {

    margin-top: 50px;

}



.homepage .a .ft dt {

    font-size: 20px;

}



.homepage .a .ft .i1 {

    display: inline-block;

    width: 61px;

    height: 61px;

    vertical-align: middle;

    background: url(../images/home_29.png) center no-repeat;

    background-size: 100% auto;

}



.homepage .a .ft .i2 {

    display: inline-block;

    width: 61px;

    height: 61px;

    vertical-align: middle;

    background: url(../images/home_26.png) center no-repeat;

    background-size: 100% auto;

}



.homepage .a .ft .i3 {

    display: inline-block;

    width: 61px;

    height: 61px;

    vertical-align: middle;



    background: url(../images/home_23.png) center no-repeat;

    background-size: 100% auto;

}



.homepage .a .ft dd {

    line-height: 24px;

    color: #666;

    margin-top: 15px;

}



.homepage .b .bd {

    display: flex;

    position: relative;

}



.homepage .b .bd .flex_item {

    position: relative;

}



.homepage .b .bd .flex_item::before {

    content: '';

    display: block;

    width: 100px;

    height: 100%;

    position: absolute;

    background: #fff;

    right: -100px;

    border-radius: 0 0 100px 0;

    bottom: 0;

}



.homepage .b .bd .box {

    max-width: 628px;

    position: absolute;

    left: 50%;

    top: 50%;

    transform: translate(0, -50%);

    margin-left: -600px;

    z-index: 9;

}



.homepage .b .bd .pic {

    max-width: 50%;

}



.homepage .b .bd .pic img {

    height: 600px;

    width: 100%;

    object-fit: cover;

}



.homepage .b .bd .tabcontent {

    color: #666;

    margin-top: 40px;

}



.homepage .b .bd .tabtitle {

    display: flex;

    align-items: center;

    font-size: 20px;

    justify-content: space-between;

    margin: 60px 0 40px;

    color: #666;

}



.homepage .b .bd .tabtitle span {

    display: block;

    border-radius: 50%;

    margin: 0 auto;

    width: 84px;

    text-align: center;

    line-height: 84px;

    height: 84px;

    background: #eeeeee;

}



.homepage .b .bd .tabtitle p {

    padding: 15px 0;

    border-bottom: 3px solid transparent;

}



.homepage .b .bd .tabtitle i {

    display: inline-block;

    vertical-align: middle;

    background-image: url(../images/home_37.png);

    background-repeat: no-repeat;

    width: 56px;

    margin-top: -2px;

    height: 56px;

}



.homepage .b .bd .tabtitle .i2 {

    background-position: -184px 0;

}



.homepage .b .bd .tabtitle .i3 {

    background-position: -363px 0;

}



.homepage .b .bd .tabtitle .i4 {

    background-position: -541px 0;

}



.homepage .b .bd .tabtitle .on p {

    font-weight: bold;

    color: #333;

    border-bottom: 3px solid #7ac380;

}



.homepage .b .bd .tabtitle .on i {

    background-image: url(../images/home_38.png);

}



.homepage .b .bd .tabtitle .on span {

    background: #7ac380;

}



.homepage .b .ft {

    color: #fff;

    text-align: center;

    height: 326px;

    padding-top: 70px;

    background: url(../images/home_40.jpg) center no-repeat;

}



.homepage .b .ft ul {

    max-width: 870px;

    margin: 0 auto;

    font-size: 20px;

    justify-content: space-between;

}



.homepage .b .ft dt {

    font-weight: bold;

    font-size: 50px;

}



.homepage .c {

    text-align: center;

    background: #fff;

    position: relative;

    margin-top: -100px;

    padding: 100px 0;

    border-radius: 100px 0 0 0;

}



.homepage .c .circle1 {

    left: -70px;

    top: 320px;

}



.homepage .c .circle2 {

    left: -190px;

    top: 110px;

}



.homepage .c .circle3 {

    left: -70px;

    top: 0;

}



.homepage .c .circle4 {

    right: -180px;

    top: 380px;

}



.homepage .c .bd ul {

    display: flex;

    flex-wrap: wrap;

    margin: 0 -10px;

}



.homepage .c .bd ul li {

    margin-top: 70px;

    width: 25%;

    padding: 0 10px;

    line-height: 30px;

    font-size: 20px;

}



.homepage .c .bd ul li dd {

    color: #666;

}



.homepage .c .bd ul li dt {

    font-size: 24px;

    color: #7ac380;

    margin-top: 10px;

}



.homepage .c .bd ul li img {

    width: 100%;

}



.homepage .c .bd ul li .pic {

    overflow: hidden;

}



.homepage .c .bd ul li:hover img {

    transform: scale(1.1);

}



.homepage .c .bd ul li:first-child .pic, .homepage .c .bd ul li:nth-child(6) .pic {

    border-radius: 0 0 100px 0;

}



.homepage .c .bd ul li:nth-child(2) .pic, .homepage .c .bd ul li:nth-child(5) .pic {

    border-radius: 0 100px 0 0;

}



.homepage .c .bd ul li:nth-child(3) .pic, .homepage .c .bd ul li:nth-child(8) .pic {

    border-radius: 0 0 0 100px;

}



.homepage .c .bd ul li:nth-child(4) .pic, .homepage .c .bd ul li:nth-child(7) .pic {

    border-radius: 100px 0 0 0;

}



.homepage .d {

    height: 404px;

    font-size: 30px;

    text-align: center;

    color: #fff;

    display: -webkit-box;

    display: -ms-flexbox;

    display: -webkit-flex;

    display: flex;

    align-items: center;

    background: url(../images/home_69.jpg) center no-repeat;

}



.homepage .d h3 {

    line-height: 48px;

    font-size: 36px;

}



.homepage .d i {

    display: block;

    cursor: pointer;

    width: 77px;

    height: 77px;

    margin: 30px auto 10px;

    background: url(../images/video.png) center no-repeat;

}



.homepage .e {

    padding: 100px 0;

    text-align: center;

    background: #f9f8f8;

}



.homepage .e .bd {

    margin-top: 50px;

    font-size: 20px;

}



.homepage .e .bd img, .aboutus_info .d .bd img {

    width: 100%;

}



.homepage .e .bd .pic, .aboutus_info .d .bd .pic {

    overflow: hidden;

}



.homepage .e .bd .swiper-slide:first-child .pic,

.homepage .e .bd .swiper-slide:nth-child(4) .pic,

.homepage .e .bd .swiper-slide:nth-child(7) .pic,

.homepage .e .bd .swiper-slide:nth-child(10) .pic,

.homepage .e .bd .swiper-slide:nth-child(13) .pic,

.homepage .e .bd .swiper-slide:nth-child(16) .pic,

.homepage .e .bd .swiper-slide:nth-child(19) .pic,

.aboutus_info .d .bd .swiper-slide:first-child .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(4) .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(7) .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(10) .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(13) .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(16) .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(19) .pic {

    border-radius: 0 100px 0 0;

}



.homepage .e .bd .swiper-slide:nth-child(2) .pic,

.homepage .e .bd .swiper-slide:nth-child(5) .pic,

.homepage .e .bd .swiper-slide:nth-child(8) .pic,

.homepage .e .bd .swiper-slide:nth-child(11) .pic,

.homepage .e .bd .swiper-slide:nth-child(14) .pic,

.homepage .e .bd .swiper-slide:nth-child(17) .pic,

.homepage .e .bd .swiper-slide:nth-child(20) .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(2) .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(5) .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(8) .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(11) .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(14) .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(17) .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(20) .pic {

    border-radius: 0 0 100px 0;

}



.homepage .e .bd .swiper-slide:nth-child(3) .pic,

.homepage .e .bd .swiper-slide:nth-child(6) .pic,

.homepage .e .bd .swiper-slide:nth-child(9) .pic,

.homepage .e .bd .swiper-slide:nth-child(12) .pic,

.homepage .e .bd .swiper-slide:nth-child(15) .pic,

.homepage .e .bd .swiper-slide:nth-child(18) .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(3) .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(6) .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(9) .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(12) .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(15) .pic,

.aboutus_info .d .bd .swiper-slide:nth-child(18) .pic {

    border-radius: 100px 0 0 0;

}



.homepage .e .bd a:hover img, .aboutus_info .d .bd a:hover img {

    transform: scale(1.1);

}



.homepage .e .bd p {

    margin-top: 15px;

}



.homepage .e .swiper {

    padding-bottom: 80px;

}



.homepage .e .swiper-pagination {

    bottom: 0;

}



.swiper-pagination-bullet {

    background: #7ac380;

    width: 20px;

    border-radius: 5px;

}



.swiper-pagination-bullet-active {

    width: 30px;

}



.homepage .f {

    padding: 100px 0;

    text-align: center;

}



.homepage .f .tabtitle {

    margin: 30px 0 50px;

    font-size: 20px;

}



.homepage .f .tabtitle li {

    display: inline-block;

    padding: 0 20px;

}



.homepage .f .tabtitle li a {

    color: #999;

    display: block;

    padding-bottom: 10px;

    border-bottom: 3px solid transparent;

}



.homepage .f .tabtitle li.on a {

    color: #7ac380;

    border-bottom: 3px solid #7ac380;

}



.homepage .f .tabtitle li img {

    width: 100%;

}



.homepage .f .circle2 {

    left: -55px;

    top: 115px;

    width: 115px;

    height: 115px;

}



.homepage .f .pic {

    margin-bottom: 20px;

    overflow: hidden;

    border-radius: 0 0 100px 0;

}



.homepage .f .tabcontent {

    text-align: left;

}



.homepage .f dl {

    text-align: center;

    color: #d9d9d9;

    margin-right: 20px;

}



.homepage .f dl dt {

    font-weight: bold;

    font-size: 50px;

}



.homepage .f .tabcontent p {

    line-height: 24px;

    color: #999999;

    word-break: break-all;

    text-overflow: ellipsis;

    overflow: hidden;

    display: -webkit-box;

    -webkit-line-clamp: 2;

    -webkit-box-orient: vertical;

    margin-top: 15px;

}



.homepage .f .tabcontent h4 {

    font-size: 20px;

    word-break: break-all;

    text-overflow: ellipsis;

    overflow: hidden;

    display: -webkit-box;

    -webkit-line-clamp: 1;

    -webkit-box-orient: vertical;

}



.homepage .f .tabcontent li {

    margin-bottom: 25px;

}



.homepage .f .tabcontent .btn {

    display: inline-block;

    border-radius: 5px;

    padding: 8px 30px;

    background: #7ac380;

    font-size: 18px;

    color: #fff;

    margin-top: 20px;

}



/**/

.header .top.white {

    color: #fff;

}



.header .top.white .i1 {

    background: url(../images/1_06.png) center no-repeat;

}



.header .top.white .i2 {

    background: url(../images/1_03.png) center no-repeat;

}



.banner_info {

    position: relative;

    overflow: hidden;

    border-radius: 0 0 100px 0;

}



.banner_info img {

    width: 100%;

}



.banner_info .box {

    position: absolute;

    left: 50%;

    width: 730px;

    max-width: 100%;

    text-align: center;

    color: #fff;

    top: 50%;

    transform: translate(-50%, -50%);

    margin-top: 80px;

}



.banner_info .box p {

    font-size: 30px;

    min-height: 125px;

    padding: 15px 0 30px;

}



.banner_info .box h2 {

    font-weight: bold;

    font-size: 55px;

    letter-spacing: 10px;

}



.banner_info .box .btn {

    display: inline-block;

    font-size: 20px;

    color: #7ac380;

    background: #fff;

    border-radius: 5px;

    padding: 12px 40px;

}



.aboutus {

    font-size: 16px;

}



.aboutus .a {

    padding: 100px 0;

}



.aboutus .a .title {

    text-align: center;

}



.aboutus .a .bd p {

    line-height: 30px;

    text-indent: 2em;

}



.aboutus .a .bd {

    padding: 40px 0 80px;

}



.aboutus .a .ft {

    background: url(../images/1_04.png) center no-repeat;

    height: 320px;

    display: flex;

    align-items: center;

    padding: 0 50px;

    color: #fff;

}



.aboutus .a .ft .title {

    text-align: left;

}



.aboutus .a .ft .flex {

    align-items: stretch;

}



.aboutus .a .ft dd {

    line-height: 24px;

    margin-top: 20px;

}



.aboutus .a .ft dt {

    font-size: 30px;

}



.aboutus .a .ft dl {

    padding-left: 50px;

    border-left: 1px solid #fff;

}



.aboutus .b .bd {

    display: flex;

    background: #f4f4f4;

    position: relative;

}



.aboutus .b .bd .pic {

    max-width: 50%;

}



.aboutus .b .bd .pic img {

    height: 600px;

    width: 100%;

    object-fit: cover;

}



.aboutus .b .bd .flex_item {

    position: relative;

}



.aboutus .b .bd .flex_item::after {

    content: '';

    display: block;

    width: 100px;

    height: 100%;

    position: absolute;

    background: #f5f5f5;

    right: -100px;

    border-radius: 0 0 100px 0;

    bottom: 0;

}



.aboutus .b .bd .box {

    max-width: 580px;

    position: absolute;

    left: 50%;

    top: 50%;

    transform: translate(0, -50%);

    margin-left: -600px;

}



.aboutus .b .bd .box dl {

    margin-top: 50px;

}



.aboutus .b .bd .box dd {

    color: #666;

    font-size: 18px;

    margin-top: 10px;

}



.aboutus .b .bd .box dt {

    font-size: 26px;

}



.aboutus .b .bd .box dt::after {

    content: '';

    display: block;

    width: 50px;

    height: 3px;

    margin-top: 5px;

    background: #7ac283;

}



.aboutus .c {

    padding: 100px 0;

}



.aboutus .c .title {

    text-align: center;

}



.aboutus .c .bd ul {

    display: flex;

    flex-wrap: wrap;

    margin: 60px -20px -30px;

}



.aboutus .c .bd li {

    width: 50%;

    padding: 30px 20px;

}



.aboutus .c .bd li .flex {

    box-shadow: 0 0 15px rgba(0, 0, 0, 0.06);

    border-radius: 30px 0;

    padding: 50px;

    line-height: 24px;

}



.aboutus .c .bd li:nth-child(2) .flex,

.aboutus .c .bd li:nth-child(3) .flex {

    border-radius: 0 30px;

}



.aboutus .c .bd li p {

    color: #666;

    margin-top: 15px;

}



.aboutus .c .bd li h4 {

    font-size: 24px;

}



.aboutus .c .bd li img {

    margin-right: 20px;

    width: 80px;

}



.aboutus .c .circle2 {

    width: 117px;

    height: 117px;

    left: -180px;

    top: 60px;

}



.aboutus .d {

    font-size: 20px;

    text-align: center;

}



.aboutus .d .bd {

    margin-top: 60px;

}



.aboutus .d .bd p {

    margin-top: 15px;

    white-space: nowrap;

    overflow: hidden;

    text-overflow: ellipsis;

}



.aboutus .d .bd .swiper {

    padding-bottom: 90px;

}



/**/

.service {

    font-size: 16px;

}



.service .a {

    padding: 100px 0;

    text-align: center;

}



.service .a .circle4, .newsitem .circle4, .newslist .circle4, .contentus .circle4 {

    left: -200px;

    top: 220px;

}



.service .a .bd ul {

    display: flex;

    flex-wrap: wrap;

    margin: 60px -19px 0;

}



.service .a .bd ul li {

    width: 33.333%;

    padding: 0 19px;

    color: #666;

}



.service .a .bd ul li .box {

    border-radius: 0 50px;

    line-height: 24px;

    padding: 40px 60px 70px;

    box-shadow: 0 0 15px rgba(0, 0, 0, 0.05);

}



.service .a .bd ul li p {

    text-align: left;

    height: 120px;

    word-break: break-all;

    text-overflow: ellipsis;

    overflow: hidden;

    display: -webkit-box;

    -webkit-line-clamp: 4;

    -webkit-box-orient: vertical;

}



.service .a .bd ul li h4 {

    font-size: 30px;

    margin: 30px 0;

}



.service .a .bd ul li img {

    width: 88px;

}



.service .b .bd {

    display: flex;

    position: relative;

}



.service .b .bd .pic {

    max-width: 55%;

}



.service .b .bd .flex_item {

    align-items: center;

    display: flex;

    position: relative;

    justify-content: flex-end;

}



.service .b .bd .flex_item::after {

    content: '';

    display: block;

    width: 100px;

    height: 100%;

    position: absolute;

    background: #fff;

    right: -100px;

    border-radius: 0 0 100px 0;

    bottom: 0;

}



.service .b .bd .box {

    max-width: 560px;

    font-size: 18px;

    position: absolute;

    left: 50%;

    top: 50%;

    transform: translate(0, -50%);

    margin-left: -600px;

}



.service .b .bd p {

    line-height: 24px;

    color: #666;

    margin-top: 20px;

}



.service .b .bd .logo {

    margin: 20px 0;

}



.service .b .bd h4 {

    color: #307820;

}



.service .b .bd ul {

    display: flex;

    flex-wrap: wrap;

}



.service .b .bd ul li {

    width: 33.333%;

    margin-top: 30px;

    text-align: center;

}



.service .b .bd ul dl {

    width: 130px;

    height: 130px;

    border-radius: 50%;

    padding-top: 20px;

    background: #99e9b7;

}



.service .b .bd ul dd {

    font-size: 36px;

    color: #307820;

}



.footer_none::before {

    display: none;

}



/**/

.service_ts .a {

    padding: 100px 0;

    text-align: center;

    font-size: 20px;

}



.service_ts .a .bd ul {

    display: flex;

    line-height: 30px;

    margin-top: 60px;

    justify-content: space-between;

}



.service_ts .a .bd ul h4 {

    color: #7ac380;

    margin-top: 10px;

}



.service_ts .a .bd ul span {

    display: block;

    margin: 0 auto;

    border: 1px dashed #7ac380;

    width: 70px;

    height: 70px;

    border-radius: 50%;

    line-height: 70px;

}



.service_ts .b .box {

    margin-top: 100px;

    overflow: hidden;

    position: relative;

    font-size: 18px;

}



.service_ts .b .flex {

    margin: 0 -30px;

}



.service_ts .b .flex_item {

    padding: 0 30px;

}



.service_ts .b .flex_item img {

    border-radius: 100px 0;

}



.service_ts .b .box p {

    color: #666;

    margin: 20px 0;

}



.service_ts .b .box ul {

    display: flex;

    flex-wrap: wrap;

}



.service_ts .b .box ul li {

    width: 33.333%;

    line-height: 30px;

    font-weight: bold;

    word-break: break-all;

    text-overflow: ellipsis;

    overflow: hidden;

    display: -webkit-box;

    -webkit-line-clamp: 1;

    -webkit-box-orient: vertical;

}



.service_ts .c {

    background: url(../images/5_57.jpg) center no-repeat;

    background-size: cover;

    height: 327px;

    color: #fff;

    text-align: center;

}



.service_ts .c::before {

    content: '';

    display: block;

    height: 88px;

    background: #fff;

    border-radius: 0 0 0 88px;

}



.service_ts .c h3 {

    font-weight: bold;

    padding: 60px 0 40px;

    font-size: 30px;

}



.service_ts .c .btn {

    display: inline-block;

    background: #fff;

    border-radius: 5px;

    color: #7ac380;

    font-size: 20px;

    padding: 12px 40px;

}



/**/

.newsitem {

    font-size: 16px;

    position: relative;

    padding: 100px 0 0;

}



.newsitem .hd {

    text-align: center;

    font-size: 18px;

    padding-bottom: 30px;

    border-bottom: 1px solid #eee;

}



.newsitem .hd h1 {

    margin-bottom: 20px;

    font-size: 30px;

}



.newsitem .hd h4 span + span {

    margin-left: 30px;

}



.newsitem .bd {

    color: #666;

    padding: 20px 0;

}



.newsitem .bd p {

    margin-top: 15px;

}



.newsitem .bd img {

    display: block;

    max-width: 100%;

    margin: 50px auto;

}



.newsitem .ft {

    max-width: 1000px;

    margin: 0 auto;

    text-align: center;

}



.newsitem .ft li a {

    display: block;

    white-space: nowrap;

    overflow: hidden;

    text-overflow: ellipsis;

    line-height: 60px;

    background: #f4f3f1;

}



.newsitem .ft li:hover a {

    color: #fff;

    background: #7ac380;

}



.newsitem .ft li + li {

    margin-top: 30px;

}



/**/

.newslist {

    font-size: 16px;

}



.newslist .tabtitlelist {

    display: flex;

    font-size: 26px;

    text-align: center;

    border-bottom: 1px solid #ddd;

}



.newslist .tabtitlelist li {

    flex: 1;

}



.newslist .tabtitlelist a {

    display: inline-block;

    padding: 30px 0 15px;

    border-bottom: 2px solid transparent;

}



.newslist .tabtitlelist .on a {

    color: #7ac380;

    border-bottom: 2px solid #7ac380;

}



.newslist .bd li {

    padding: 30px 0;

    border-bottom: 1px solid #eee;

}



.newslist .bd li .pic {

    width: 273px;

}



.newslist .bd li .pic img {

    width: 100%;

    border-radius: 20px 0 0 0;

}



.newslist .bd li dl {

    padding: 0 50px;

    color: #d9d9d9;

    text-align: center;

}



.newslist .bd li dt {

    font-weight: bold;

    font-size: 50px;

}



.newslist .bd li span {

    display: block;

    border-radius: 50%;

    width: 36px;

    height: 36px;

    background: #a5d6d0;

    text-align: center;

    line-height: 36px;

    margin-left: 50px;

}



.newslist .bd li i {

    display: inline-block;

    vertical-align: middle;

    height: 16px;

    width: 16px;

    margin: -1px 0 0 -7px;

    border-width: 2px 2px 0 0;

    border-color: #fff;

    border-style: solid;

    -webkit-transform: matrix(.71, .71, -.71, .71, 0, 0);

    transform: matrix(.71, .71, -.71, .71, 0, 0);

}



.newslist .bd li p {

    line-height: 24px;

    color: #999;

    margin-top: 20px;

    word-break: break-all;

    text-overflow: ellipsis;

    overflow: hidden;

    display: -webkit-box;

    -webkit-line-clamp: 2;

    -webkit-box-orient: vertical;

}



.newslist .bd li h4 {

    font-size: 26px;

    word-break: break-all;

    text-overflow: ellipsis;

    overflow: hidden;

    display: -webkit-box;

    -webkit-line-clamp: 1;

    -webkit-box-orient: vertical;

}



.pages {

    text-align: center;

    padding: 40px 0;

    line-height: 32px;

    font-size: 16px;

}



.pages a {

    display: inline-block;

    color: #999;

    border: 1px solid #eee;

    padding: 0 10px;

}



.pages a.on {

    color: #7ac380;

    border: 1px solid transparent;

}



/**/

#dituContent img {

    max-width: inherit;

}



.pop .center,

.pop .bottom {

    box-sizing: initial;

}



.contentus .a {

    padding: 100px 0;

    font-size: 16px;

}



.contentus .a ul {

    display: flex;

    padding-top: 40px;

    flex-wrap: wrap;

}



.contentus .a ul li {

    min-width: 46%;

    margin-top: 50px;

}



.contentus .a ul li dt {

    font-size: 26px;

}



.contentus .a ul li dd {

    color: #666;

    margin-top: 10px;

}



.contentus .a ul li img {

    margin-right: 15px;

    width: 100px;

}



.contentus .a .box {

    border-radius: 5px;

    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);

    padding: 30px;

}



.contentus .a .box .input {

    width: 100%;

    border: 1px solid #ddd;

    border-radius: 5px;

    height: 55px;

    margin-bottom: 15px;

    padding-left: 20px;

    font-size: 16px;

}



.contentus .a .box textarea {

    resize: none;

    width: 100%;

    height: 124px;

    border: 1px solid #ddd;

    border-radius: 5px;

    padding: 15px;

    font-size: 16px;

    font-family: auto;

}



.contentus .a .box .btn {

    border-radius: 5px;

    font-size: 20px;

    color: #fff;

    background: #7ac380;

    width: 234px;

    height: 50px;

    margin-top: 15px;

}



.contentus .a .box h2 {

    font-weight: bold;

    color: #7ac380;

    font-size: 40px;

}



.contentus .a .box p {

    font-size: 20px;

    color: #666;

    padding: 20px 0 30px;

}



/**/

.aboutus_info .b .bd .box dd {

    font-size: 16px;

    margin: 0;

    line-height: 30px;

}



.aboutus_info .b .bd .box dl {

    margin-top: 30px;

}



.aboutus_info .b .bd .box dt {

    font-size: 20px;

}



.aboutus_info .b .bd .pic {

    max-width: 55%;

}



.aboutus_info .d {

    padding: 100px 0;

}



.aboutus_info .d + .d {

    background: #fbfbfb;

}



.products .a {

    padding: 100px 0;

}



.products .a .flex {

    justify-content: space-between;

}



.products .a .flex .box {

    max-width: 40%;

}



.products .a .flex .pic {

    border-radius: 100px 0;

}



.products .a .flex p {

    font-size: 18px;

    line-height: 30px;

    color: #666666;

    margin-top: 20px;

}



.products .a .flex .title h4 {

    color: #666;

}



.products .a .ft {

    margin-top: 100px;

    background: url(../images/1_04.png) center no-repeat;

    height: 320px;

    display: flex;

    align-items: center;

    padding: 0 50px;

    color: #fff;

}



.products .a .ft .title {

    text-align: left;

}



.products .a .ft .flex {

    align-items: stretch;

}



.products .a .ft dd {

    line-height: 24px;

    margin-top: 20px;

}



.products .a .ft dt {

    font-size: 30px;

}



.products .a .ft dl {

    padding-left: 50px;

    border-left: 1px solid #fff;

}



.products .b {

    text-align: center;

    padding: 100px 0;

    background: #fbfbfb;

}



.products .b .bd {

    margin-top: 60px;

}



.products .b .bd ul {

    display: flex;

    font-size: 20px;

    flex-wrap: wrap;

    justify-content: space-between;

}



.products .b .bd ul img {

    width: 70px;

    margin-bottom: 15px;

}



.products .b .bd ul span {

    display: inline-block;

    height: 13px;

    width: 13px;

    border-width: 2px 2px 0 0;

    border-color: #c8c8cd;

    border-style: solid;

    margin-top: 30px;

    -webkit-transform: matrix(.71, .71, -.71, .71, 0, 0);

    transform: matrix(.71, .71, -.71, .71, 0, 0);

}



.products .c {

    padding: 100px 0;

    color: #fff;

    background: url(../images/3_13.jpg) right bottom no-repeat #7ac380;

    background-size: auto 100%;

}



.products .c .title {

    text-align: center;

    padding-bottom: 20px;

}



.products .c .title h4 {

    color: #fff;

}



.products .c .bd {

    max-width: 900px;

    margin: 0 auto;

}



.products .c .bd p {

    font-size: 18px;

    margin-top: 20px;

}



.products .d {

    font-size: 16px;

}



.products .d .bd {

    display: flex;

    background: #f4f4f4;

    position: relative;

}



.products .d .bd .flex_item {

    position: relative;

}



.products .d .bd .flex_item::after {

    content: '';

    display: block;

    width: 100px;

    height: 100%;

    position: absolute;

    background: #f5f5f5;

    right: -100px;

    border-radius: 0 0 100px 0;

    bottom: 0;

}



.products .d .bd .pic {

    max-width: 55%;

}



.products .d .bd .pic img {

    height: 600px;

    width: 100%;

    object-fit: cover;

}



.products .d .bd .box {

    max-width: 580px;

    position: absolute;

    left: 50%;

    top: 50%;

    transform: translate(0, -50%);

    margin-left: -600px;

}



.products .d .bd .box dl {

    margin-top: 30px;

}



.products .d .bd .box dt {

    font-size: 20px;

}



.products .d .bd .box dd {

    font-size: 16px;

    margin: 0;

    line-height: 30px;

    color: #666;

}



.products .d .bd .box dt::after {

    content: '';

    display: block;

    width: 50px;

    height: 3px;

    margin-top: 5px;

    background: #7ac283;

}



.products .e {

    padding: 100px 0;

}



.products .e .title {

    text-align: center;

}



.products .e .bd ul {

    display: flex;

    flex-wrap: wrap;

    margin: 60px -20px -30px;

}



.products .e .bd li {

    width: 50%;

    padding: 30px 20px;

}



.products .e .bd li .flex {

    box-shadow: 0 0 15px rgba(0, 0, 0, 0.06);

    border-radius: 30px 0;

    padding: 50px;

    line-height: 24px;

}



.products .e .bd li:nth-child(2) .flex,

.products .e .bd li:nth-child(3) .flex {

    border-radius: 0 30px;

}



.products .e .bd li p {

    color: #666;

    margin-top: 15px;

}



.products .e .bd li h4 {

    font-size: 24px;

}



.products .e .bd li img {

    margin-right: 20px;

    width: 80px;

}



.products .e .circle2 {

    width: 117px;

    height: 117px;

    left: -180px;

    top: 60px;

}



.products .f {

    background-color: #7ac380;

}



.products .f .ft {

    color: #fff;

    text-align: center;

    /*height: 326px;*/

    height: 491px;

    padding-top: 100px;

    background: url(../images/conserve_50.png) center no-repeat;

}



.products .f .ft .title h4 {

    color: #fff;

}



.products .f .ft .container .content {

    margin-top: 20px;

}



.products .g {

    text-align: center;

    background: #fff;

    position: relative;

    /*margin-top: -100px;*/

    margin-top: -140px;

    padding: 100px 0;

    border-radius: 100px 0 0 0;

}

.products .g .box {

    padding-top: 30px;

}



.products .g .box .wrap {

    display: flex;

    flex-wrap: wrap;

    justify-content: space-evenly;

}

.products .g .box .wrap.evenly {

    justify-content: space-evenly;

}



.products .g .box .wrap .item {

    display: flex;

    flex-direction: column;

    justify-content: center;

    align-items: center;

    margin: 40px;

}



.products .g .box .wrap .item .image {

    display: block;

    margin: 0 auto 15px;

    border: 1px dashed #7ac380;

    width: 70px;

    height: 70px;

    border-radius: 50%;

    line-height: 65px;

}



.products .g .box .wrap .item .image img {

    width: 35px;

    height: 31px;

}



.products .g .box .wrap .item .tips {

    font-size: 16px;

    color: #7AC380;

}



.products .g .box .wrap .item .des {

    max-width: 155px;

    margin-top: 10px;

}



/**/

#dituContent {

    width: 100%;

    height: 700px;

}



.mask {

    position: fixed;

    left: 0;

    top: 0;

    width: 100%;

    height: 100%;

    z-index: 99;

    background: rgba(0, 0, 0, 0.5);

    display: none;

}



.dialog {

    position: absolute;

    left: 50%;

    top: 50%;

    transform: translate(-50%, -50%);

    background: #fff;

    border-radius: 5px;

    width: 600px;

    max-width: 95%;

}



.dialog .contentus .a {

    padding: 0;

}



.dialog .close {

    display: block;

    width: 32px;

    height: 32px;

    position: absolute;

    cursor: pointer;

    top: 0;

    right: -40px;

    background: url(../images/close.png) center no-repeat;

}



/**/





@media screen and (min-width: 1366px) and (max-width: 1550px) {



    .aboutus .b .bd .box {

        max-width: 540px;

    }



    .service .b .bd .flex_item .box {

        max-width: 500px;

    }



    .service .b .bd ul li {

        margin-top: 10px;

    }



    .service .b .bd .flex_item .box {

        font-size: 16px;

    }

}



@media screen and (min-width: 1201px) and (max-width: 1365px) {



    .header .nav > ul > li > a {

        padding: 0 10px;

    }



    .container {

        width: 1000px;

    }



    .banner .box {

        margin-left: -500px;

    }



    .banner .box h2 {

        font-size: 40px;

    }



    .banner .flex_item {

        padding-bottom: 90px;

    }





    .homepage .b .bd .box {

        max-width: 580px;

        margin-left: -500px;

    }



    .homepage .b .bd .tabtitle {

        margin: 20px 0;

    }



    .aboutus .b .bd .box dl {

        margin-top: 20px;

    }



    .aboutus_info .b .bd .pic img {

        height: 550px;

        object-fit: cover;

    }



    .aboutus .b .bd .box {

        max-width: 540px;

        margin-left: -500px;

    }



    .products .a .flex .pic {

        width: 500px;

    }



    .service .b .bd .box {

        margin-left: -500px;

        max-width: 500px;

    }



    .service .b .bd .flex_item .box {

        max-width: 500px;

    }



    .service .b .bd ul li {

        margin-top: 10px;

    }



    .service .b .bd .flex_item .box {

        font-size: 16px;

    }



    .homepage .b .bd .tabcontent {

        margin: 0;

    }



    .aboutus .b .bd .box dd {

        font-size: 16px;

    }



    .service .b .bd ul dl {

        width: 110px;

        height: 110px;

    }



    .service .b .bd ul dd {

        font-size: 24px;

    }



    .service .b .bd p {

        margin-top: 10px;

    }



    .service .b .bd .pic img {

        height: 650px;

        object-fit: cover;

    }



    .homepage .b .bd .pic img {

        height: 500px;

        object-fit: cover;

    }



    .homepage .a .pic {

        width: 500px;

    }



    .banner .pic img {

        height: 650px;

    }



    .banner .box {

        font-size: 18px;

        padding-bottom: 80px;

    }



    .banner .box p {

        line-height: 30px;

    }



    .header {

        padding-top: 20px;

    }



    .homepage .c .circle4, .homepage .a .circle2 {

        right: 0;

    }

}



@media screen and (min-width: 980px) and (max-width: 1200px) {

    .banner .pic img {

        height: 650px;

    }



    .homepage .c .circle4, .homepage .a .circle2 {

        right: 0;

    }



    .banner .flex_item::before {

        width: 130px;

        border-radius: 0 0 130px 0;

        right: -130px;

    }



    .header {

        padding-top: 20px;

    }



    .banner .box {

        font-size: 18px;

        padding-bottom: 80px;

    }



    .banner .box p {

        line-height: 30px;

    }



    .header .nav > ul > li > a {

        font-size: 15px;

        padding: 0 10px;

    }



    .container {

        width: 900px;

    }



    .homepage .a .pic, .products .a .flex .pic {

        width: 450px;

    }



    .banner .box h2 {

        font-size: 26px;

    }



    .banner .box, .homepage .b .bd .box, .aboutus .b .bd .box, .service .b .bd .box {

        margin-left: -450px;

        max-width: 400px;

    }



    .service .b .bd ul li {

        margin-top: 10px;

        width: 16.666%;

    }



    .service .b .bd ul dl {

        width: 90px;

        padding-top: 10px;

        height: 90px;

    }



    .service .b .bd .box {

        font-size: 14px;

    }



    .service .b .bd ul dd {

        font-size: 20px;

    }



    .service .b .bd p {

        margin: 0;

    }



    .banner_info .box {

        margin-top: 0;

    }



    .header {

        padding-top: 15px;

    }



    .contentus .a ul {

        padding: 0;

    }



    .contentus .a ul li {

        margin-top: 20px;

        min-width: 100%;

    }



    .contentus .a ul li img {

        width: 60px;

    }



    .title h4 {

        font-size: 18px;

    }

}



@media screen and (min-width: 769px) and (max-width: 979px) {

    .header .nav {

        font-size: 14px;

    }



    .header .nav > ul > li > a {

        padding: 0 10px;

        line-height: 50px;

    }



    .circle {

        display: none;

    }



    .header {

        padding-top: 10px;

    }



    .header .top {

        font-size: 13px;

    }



    .header .logo {

        /*width: 60px;*/

    }



    .banner_info .box p {

        font-size: 16px;

        min-height: auto;

        padding: 15px 0;

    }



    .banner_info .box h2, .title h2 {

        font-size: 30px;

    }



    .banner_info .box {

        margin: 0;

    }



    .banner_info .box .btn, .title h4, .service_ts .a, .banner .flex_item {

        font-size: 14px;

    }



    .service_ts .b .box ul li {

        width: 50%;

    }



    .footer .hidden-xs {

        display: none;

    }



    .contentus .a ul li img {

        width: 60px;

    }



    .banner .box p {

        line-height: 22px;

        font-size: 14px;

    }



    .banner .box h2 {

        font-size: 30px;

    }



    .banner .flex_item {

        padding-left: 30px;

        padding-bottom: 30px;

    }



    .homepage .a .col-5 {

        width: 100%;

    }



    .homepage .a .col-5 img {

        margin-top: 20px;

        width: 100%;

    }



    .homepage .a .ft dt {

        font-size: 16px;

    }



    .homepage .b .bd .flex_item::before {

        display: none;

    }



    .homepage .b .bd {

        display: block;

        padding: 0 30px 30px;

    }



    .aboutus .b .bd .box, .service .b .bd .flex_item .box {

        max-width: 100%;

    }



    .aboutus .b .bd .flex_item::after, .service .b .bd .flex_item::after, .service .b .bd .pic {

        display: none;

    }



    .homepage .b .bd .box {

        margin: 0;

        max-width: 45%;

        padding-left: 3%;

    }



    .aboutus_info .b .bd .pic {

        max-width: 50%;

    }



    .service .b .bd .box {

        margin: 0 auto;

        padding-bottom: 30px;

        max-width: 90%;

        transform: translate(0, 0);

        position: static;

    }



    .products .a .flex .box {

        max-width: 50%;

    }



    .aboutus .b .bd, .service .b .bd {

        display: block;

    }



    .service .b .bd .flex_item .box {

        width: 100%;

        padding: 30px;



    }



    .aboutus .b .bd .box {

        margin: 0;

        padding-left: 20px;

    }



    .service .a .bd ul li .box {

        padding: 15px;

    }



    .service .a .bd ul li h4 {

        font-size: 18px;

        margin: 10px 0;

    }



    .service .a {

        padding: 50px 0;

    }



    .service_ts .b .box {

        margin-top: 50px;

    }



    .newslist .bd li dl {

        display: none;

    }



    .newslist .bd li .pic {

        margin-right: 20px;

    }



    .contentus .a ul {

        padding: 0;

    }



    .banner .box {

        margin-left: -400px;

        padding-bottom: 50px;

    }



    .banner .pic img {

        height: 450px;

    }



    .homepage .a .pic {

        width: 400px;

    }



    .banner .flex_item::before {

        border-radius: 0 0 100px 0;

        width: 100px;

        right: -100px;

    }

}



@media (max-width: 768px) {

    body {

        padding-top: 60px;

    }



    .header {

        padding: 10px 0;

        background: #fff;

        box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);

    }





    .header .top .flex {

        display: none;

    }



    .header .search {

        display: none;

    }



    .header .logo {

        /*width: 45px;*/

    }



    .header .top {

        margin: 0;

    }



    .header .nav {

        display: none;

    }



    .m_nav {

        position: absolute;

        right: 15px;

        top: 22px;

        width: 25px;

        z-index: 99;

    }



    .m_nav i {

        display: block;

        height: 2px;

        background: #999;

        margin-bottom: 6px;

    }



    .cross i:nth-of-type(1) {

        -webkit-transform: translateY(8px) rotate(-45deg);

        -ms-transform: translateY(8px) rotate(-45deg);

        transform: translateY(8px) rotate(-45deg);

    }



    .cross i:nth-of-type(2) {

        opacity: 0;

    }



    .cross i:nth-of-type(3) {

        -webkit-transform: translateY(-8px) rotate(45deg);

        -ms-transform: translateY(-8px) rotate(45deg);

        transform: translateY(-8px) rotate(45deg);

    }



    .row {

        margin: 0 -5px;

    }



    .col-5,

    .col-3 {

        width: 100%;

        padding: 0 5px;

    }



    /**/

    .banner .box {

        padding: 15px;

        position: static;

        margin: 0;

        background: #a5d6d0;

    }



    .banner .flex {

        display: block;

        padding: 0;

        border-radius: 0 0 50px 0;

    }



    .banner .pic {

        width: 100%;

        max-width: 100%;

    }



    .banner .pic span {

        margin: 0;

    }



    .circle {

        display: none;

    }



    .homepage .b .bd .flex_item::before,

    .banner .flex_item::before {

        display: none;

    }



    .homepage .b .ft ul {

        flex-wrap: wrap;

    }



    .homepage .b .ft ul li {

        width: 50%;

    }



    .homepage .c .bd ul li {

        width: 50%;

        margin-top: 20px;

    }



    .homepage .d h3 {

        font-size: 20px;

    }



    .homepage .d,

    .homepage .c .bd ul li dt {

        font-size: 16px;

    }



    .title h4 {

        font-size: 16px;

    }



    .homepage .e .bd,

    .homepage .f .tabtitle,

    .homepage .f .tabcontent h4,

    .homepage,

    .footer {

        font-size: 14px;

    }



    .homepage .f .tabtitle {

        margin: 15px 0;

    }



    .homepage .a .bd > .flex {

        display: block;

    }



    .title h2 {

        font-size: 20px;

    }



    .homepage .e,

    .homepage .f,

    .homepage .a {

        padding: 30px 0;

    }



    .homepage .e .swiper {

        padding-bottom: 30px;

    }



    .homepage .f .tabtitle li {

        padding: 0 10px;

    }



    .homepage .f .tabcontent p {

        margin: 0;

    }



    .homepage .f dl dt {

        font-size: 30px;

    }



    .homepage .f dl {

        margin-right: 10px;

    }



    .homepage .f .tabcontent li {

        margin: 10px 0 0;

    }



    .homepage .b .bd {

        display: block;

        padding: 0 15px;

    }



    .homepage .b .bd .pic img {

        height: 200px;

    }



    .homepage .b .bd .tabtitle {

        white-space: nowrap;

        font-size: 14px;

        margin: 15px 0 0;

        text-align: center;

    }



    .homepage .b .bd .tabcontent {

        margin-top: 15px;

    }



    .homepage .b .bd .pic {

        max-width: 100%;

        margin-top: 15px;

    }



    .homepage .b .ft {

        padding: 30px 0;

    }



    .homepage .b .ft dt {

        font-size: 30px;

        padding-top: 15px;

    }



    .homepage .b .ft ul,

    .homepage .c .bd ul li {

        font-size: 14px;

    }



    .homepage .c {

        padding: 30px 0;

        border-radius: 30px 30px 0 0;

    }



    .footer::before {

        height: 30px;

    }



    .footer .bd {

        display: block;

    }



    .hidden-xs {

        display: none;

    }



    .visible-xs {

        display: block;

    }



    .footer .Copyright,

    .footer .bd h3 {

        font-size: 12px;

    }



    .footer .bd p {

        font-size: 18px;

        margin-bottom: 15px;

    }



    .banner .box h2 {

        font-size: 30px;

    }



    .banner .box .btn {

        font-size: 14px;

    }



    .banner .box p {

        line-height: 24px;

        margin: 10px 0;

        font-size: 16px;

    }



    .homepage .a .bd .flex a {

        font-size: 14px;

        padding: 0 20px;

        margin-bottom: 15px;

    }



    .homepage .a .bd .flex .btn {

        margin-right: 15px;

    }



    .homepage {

        font-size: 14px;

    }



    .homepage .a .ft {

        margin: 0;

    }



    .homepage .a .ft .i1,

    .homepage .a .ft .i2,

    .homepage .a .ft .i3 {

        width: 30px;

        height: 30px;

    }



    .homepage .a .ft dt {

        font-size: 16px;

        margin-top: 20px;

    }



    .homepage .a .ft dd {

        margin-top: 5px;

    }



    .homepage .b .bd .box {

        position: static;

        margin: 0;

        padding: 15px 0;

        transform: translate(0, 0)

    }



    /**/

    .banner_info img {

        height: 250px;

        object-fit: cover;

    }



    .banner_info .box h2 {

        font-size: 30px;

    }



    .banner_info .box p {

        font-size: 14px;

        padding: 15px;

        min-height: auto;

    }



    .banner_info .box .btn,

    .aboutus,

    .aboutus .b .bd .box dd,

    .aboutus .d {

        font-size: 14px;

    }



    .banner_info .box {

        margin-top: 0;

    }



    .aboutus .a,

    .aboutus .c {

        padding: 30px 0;

    }



    .aboutus .a .bd {

        padding: 20px 0;

    }



    .aboutus .a .ft {

        border-radius: 30px 0;

    }



    .aboutus .a .ft h2 {

        border-bottom: 1px solid #fff;

        padding-bottom: 15px;

    }



    .aboutus .a .ft .flex {

        display: block;

    }



    .aboutus .a .ft dl {

        border: none;

        padding: 0;

    }



    .aboutus .a .ft dt {

        font-size: 16px;

        margin-top: 15px;

    }



    .aboutus .b .bd {

        display: block;

        padding: 15px;

    }



    .aboutus .b .bd .flex_item::after {

        display: none;

    }



    .aboutus .b .bd .box dt {

        font-size: 16px;

    }



    .aboutus .b .bd .box dl {

        margin-top: 15px;

    }



    .aboutus .b .bd .pic {

        max-width: 100%;

        margin-top: 15px;

    }



    .aboutus .c .bd li {

        width: 100%;

        padding: 5px;

    }



    .aboutus .c .bd li .flex {

        padding: 15px;

    }



    .aboutus .c .bd ul {

        margin: 15px -5px;

    }



    .aboutus .c .bd li h4 {

        font-size: 16px;

    }



    .aboutus .c .bd li p {

        margin-top: 5px;

    }



    .aboutus .d .bd {

        margin-top: 20px;

    }



    .aboutus .d .bd .swiper {

        padding-bottom: 30px;

    }



    .aboutus .b .bd .pic img {

        height: 200px;

    }



    .aboutus .b .bd .box {

        position: static;

        margin: 0;

        padding: 15px 0;

        transform: translate(0, 0);

    }



    /**/

    .products .a,

    .products .b,

    .products .c,

    .aboutus_info .d,

    .products .e {

        padding: 30px 0;

    }



    .products .a .flex {

        display: block;

    }



    .products .a .flex .box {

        max-width: 100%;

        padding-bottom: 15px;

    }



    .products .a .flex p {

        font-size: 14px;

        line-height: 24px;

    }



    .products .b .bd {

        margin-top: 20px;

    }



    .products .c .bd p {

        font-size: 14px;

    }



    .products .a .ft {

        border-radius: 30px 0;

    }



    .products .a .ft h2 {

        border-bottom: 1px solid #fff;

        padding-bottom: 15px;

    }



    .products .a .ft .flex {

        display: block;

    }



    .products .a .ft dl {

        border: none;

        padding: 0;

    }



    .products .a .ft dt {

        font-size: 16px;

        margin-top: 15px;

    }



    .products .d .bd {

        display: block;

        padding: 15px;

    }



    .products .d .bd .pic {

        max-width: 100%;

        margin-top: 15px;

    }



    .products .d .bd .pic img {

        height: 200px;

    }



    .products .d .bd .box {

        position: static;

        margin: 0;

        padding: 15px 0;

        transform: translate(0, 0);

    }



    .products .d .bd .box dl {

        margin-top: 15px;

    }



    .products .d .bd .box dt {

        font-size: 16px;

    }



    .products .d .bd .box dd {

        font-size: 14px;

    }



    .products .e .bd li {

        width: 100%;

        padding: 5px;

    }



    .products .e .bd li .flex {

        padding: 15px;

    }



    .products .e .bd ul {

        margin: 15px -5px;

    }



    .products .e .bd li h4 {

        font-size: 16px;

    }



    .products .e .bd li p {

        margin-top: 5px;

    }



    .products .g {

        padding: 30px 0;

        border-radius: 30px 30px 0 0;

    }



    .products .g .box .wrap .item {

        margin: 20px 0;

    }



    /**/

    .service .a {

        padding: 30px 0;

    }



    .service {

        font-size: 14px;

    }



    .service .a .bd ul li .box {

        padding: 25px;

    }



    .service .a .bd ul {

        margin: 20px -5px 0;

    }



    .service .a .bd ul li {

        padding: 5px;

        width: 100%;

    }



    .service .a .bd ul li p {

        height: auto;

    }



    .service .a .bd ul li h4 {

        font-size: 16px;

        margin: 15px 0 10px;

    }



    .service .b .bd .flex_item::after {

        display: none;

    }



    .service .b .bd {

        padding: 15px;

        display: block;

    }



    .service .b .bd ul dl {

        width: 100px;

        height: 100px;

    }



    .service .b .bd .flex_item .box {

        font-size: 12px;

    }



    .service .b .bd ul dd {

        font-size: 18px;

    }



    .service .b .bd ul li {

        margin-top: 10px;

    }



    .service .b .bd .pic {

        max-width: 100%;

        margin-top: 15px;

    }



    /**/

    .service_ts .a {

        padding: 30px 0;

    }



    .service_ts .a .bd ul {

        flex-wrap: wrap;

        line-height: 20px;

        margin: 0;

    }



    .service_ts .a .bd ul li {

        width: 25%;

        margin-top: 20px;

    }



    .service_ts .a,

    .service_ts .c .btn {

        font-size: 14px;

    }



    .service_ts .a .bd ul span {

        width: 50px;

        height: 50px;

        line-height: 50px;

    }



    .service_ts .b .box {

        margin-top: 0;

        font-size: 14px;

    }



    .service_ts .b .flex {

        display: block;

        margin: 0;

    }



    .service_ts .b .flex_item {

        padding: 0 0 15px 0;

    }



    .service_ts .c::before {

        height: 30px;

    }



    .service_ts .c h3 {

        font-size: 18px;

        padding: 30px 0;

    }



    .service_ts .c {

        height: 220px;

    }



    /**/

    .newsitem {

        padding: 30px 0;

    }



    .newsitem .hd h1 {

        font-size: 18px;

    }



    .newsitem .hd,

    .newsitem {

        font-size: 14px;

    }



    .newsitem .bd img {

        margin: 20px 0;

        max-width: 100%;

        height: auto !important;

    }



    .newsitem .ft li a {

        padding: 0 10px;

    }



    /**/

    .newslist .tabtitle,

    .newslist,

    .pages {

        font-size: 14px;

    }



    .newslist .bd li {

        padding: 15px 0;

    }



    .newslist .bd li .flex {

        display: block;

    }



    .newslist .bd li dl,

    .newslist .bd li span {

        display: none;

    }



    .newslist .bd li .pic {

        width: 100%;

        margin-bottom: 10px;

    }



    .newslist .bd li h4 {

        font-size: 16px;

    }



    .newslist .bd li p {

        margin-top: 10px;

    }



    /**/

    .contentus .a {

        padding: 30px 0;

        font-size: 14px;

    }



    .contentus .a ul {

        padding: 0;

    }



    .contentus .a ul li {

        margin-top: 20px;

        min-width: 100%;

    }



    .contentus .a ul li img {

        width: 50px;

    }



    .contentus .a ul li dt {

        font-size: 16px;

    }



    .contentus .a .box {

        padding: 15px;

        margin-top: 15px;

    }



    .contentus .a .box h2 {

        font-size: 20px;

    }



    .contentus .a .box p,

    .contentus .a .box textarea,

    .contentus .a .box .input {

        font-size: 14px;

    }



    #dituContent {

        height: 300px;

    }



    .products .b .bd ul span {



    }



    .products .b .bd ul li {

        width: 30%;

        font-size: 12px;

        padding-top: 20px;

    }



    .products .b .bd ul img {

        width: 50px;

        margin-bottom: 10px;

    }



    .header.on {

        position: fixed;

        width: 100%;

        left: 0;

        top: 0;

    }



    .banner .pic img {

        height: 200px;

    }



    .service .b .bd .box {

        position: static;

        margin: 0;

        transform: translate(0, 0);

        margin-top: 15px;

    }



    .service .b .bd .box {

        font-size: 14px;

    }



    .dialog .contentus .a .box {

        margin: 0;

    }



    .dialog .close {

        right: 0;

        top: -40px;

    }



    .homepage .a .pic, .service_ts .b .flex_item img {

        margin: 0;

        border-radius: 50px 0;

    }



    .products .a .flex .pic {

        border-radius: 50px 0;

    }



    .homepage .c .bd ul li:first-child .pic, .homepage .c .bd ul li:nth-child(6) .pic,

    .homepage .f .pic, .banner_info,

    .homepage .e .bd .swiper-slide:nth-child(2) .pic, .homepage .e .bd .swiper-slide:nth-child(5) .pic, .homepage .e .bd .swiper-slide:nth-child(8) .pic, .homepage .e .bd .swiper-slide:nth-child(11) .pic, .homepage .e .bd .swiper-slide:nth-child(14) .pic, .homepage .e .bd .swiper-slide:nth-child(17) .pic, .homepage .e .bd .swiper-slide:nth-child(20) .pic, .aboutus_info .d .bd .swiper-slide:nth-child(2) .pic, .aboutus_info .d .bd .swiper-slide:nth-child(5) .pic, .aboutus_info .d .bd .swiper-slide:nth-child(8) .pic, .aboutus_info .d .bd .swiper-slide:nth-child(11) .pic, .aboutus_info .d .bd .swiper-slide:nth-child(14) .pic, .aboutus_info .d .bd .swiper-slide:nth-child(17) .pic, .aboutus_info .d .bd .swiper-slide:nth-child(20) .pic {

        border-radius: 0 0 50px 0;

    }



    .homepage .c .bd ul li:nth-child(2) .pic, .homepage .c .bd ul li:nth-child(5) .pic,

    .homepage .e .bd .swiper-slide:first-child .pic, .homepage .e .bd .swiper-slide:nth-child(4) .pic, .homepage .e .bd .swiper-slide:nth-child(7) .pic, .homepage .e .bd .swiper-slide:nth-child(10) .pic, .homepage .e .bd .swiper-slide:nth-child(13) .pic, .homepage .e .bd .swiper-slide:nth-child(16) .pic, .homepage .e .bd .swiper-slide:nth-child(19) .pic, .aboutus_info .d .bd .swiper-slide:first-child .pic, .aboutus_info .d .bd .swiper-slide:nth-child(4) .pic, .aboutus_info .d .bd .swiper-slide:nth-child(7) .pic, .aboutus_info .d .bd .swiper-slide:nth-child(10) .pic, .aboutus_info .d .bd .swiper-slide:nth-child(13) .pic, .aboutus_info .d .bd .swiper-slide:nth-child(16) .pic, .aboutus_info .d .bd .swiper-slide:nth-child(19) .pic {

        border-radius: 0 50px 0 0;

    }



    .homepage .c .bd ul li:nth-child(3) .pic, .homepage .c .bd ul li:nth-child(8) .pic {

        border-radius: 0 0 0 50px;

    }



    .homepage .c .bd ul li:nth-child(4) .pic, .homepage .c .bd ul li:nth-child(7) .pic,

    .homepage .e .bd .swiper-slide:nth-child(3) .pic, .homepage .e .bd .swiper-slide:nth-child(6) .pic, .homepage .e .bd .swiper-slide:nth-child(9) .pic, .homepage .e .bd .swiper-slide:nth-child(12) .pic, .homepage .e .bd .swiper-slide:nth-child(15) .pic, .homepage .e .bd .swiper-slide:nth-child(18) .pic, .aboutus_info .d .bd .swiper-slide:nth-child(3) .pic, .aboutus_info .d .bd .swiper-slide:nth-child(6) .pic, .aboutus_info .d .bd .swiper-slide:nth-child(9) .pic, .aboutus_info .d .bd .swiper-slide:nth-child(12) .pic, .aboutus_info .d .bd .swiper-slide:nth-child(15) .pic, .aboutus_info .d .bd .swiper-slide:nth-child(18) .pic {

        border-radius: 50px 0 0 0;

    }



    .homepage .f .tabcontent h4, .homepage .f .tabtitle, .homepage .e .bd {

        font-size: 15px;

    }



    .products .b .bd ul span.hidden-xs {

        display: none;

    }



    .newslist .tabtitlelist {

        font-size: 16px;

    }



    .products .b .bd ul span {

        margin-top: 45px;

    }





}