﻿.logo {
    display: flex;
    align-items: center;
    align-self: center;
    height: 88px;
    width: 180px;
}

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

.header {
    background: rgba(255, 255, 255, 0.9);
     /* position: fixed;
    top: 0;
  	left: 0;*/
    z-index: 99;
    width: 100%;
}

.lunbo{
	/*margin-top:90px;*/
}

.gao{
	/*margin-top:90px;*/
	width:100%;
  	height:400px;
}
.gao img{
	height:100%;
  	width:100%;
}

.nav {
    width: 55%;
}

.nav ul {
    font-size: 0;
}

.nav ul li {
    display: inline-block;
    vertical-align: top;
    line-height: 88px;
    font-size: 16px;
    padding: 0 10px;
    /*border-top: 4px solid #12745300;*/
    margin: 0 16px;
}

.nav ul li a {
    color: #333333;
    /*display: block;
    width: 100%;
    height: 100%;*/
}

.nav ul li:hover {
    border-bottom: 2px solid #127454;
}

.nav ul li:hover a {
    color: #127454;
}
.nav ul li:last-child:hover a{
    color: #333333
}
.nav ul li:last-child a:hover{
    color: #127454;
}
.nav ul li.liang {
    border-bottom: 2px solid #127454;
}

.nav ul li.liang a {
    color: #127454;
}

.sousuo {
    width: 12%;
    height: 88px;
}


.sousuo_k {
    width: 100%;
    height: 100%;
}


.sousuo_k img {
    cursor: pointer;
    display: inline-block;
    vertical-align: middle;
}

.sousuo_k input {
    width: 90%;
    height: 35px;
    border: 1px solid #a0a0a0;
    background: none;
    border-radius: 4px;
    padding: 0 20px;
    display: inline-block;
    display: inline-block;
    vertical-align: middle;
    margin-right: 10px;
    display: none;
    color: #333;
    font-size: 16px;
}

.sousuo_k form{
    width: 100%;
    display: flex;
    align-items: center;
    align-self: center;
    height: 100%;

    justify-content: flex-end;
}


.footer_s {
    background: #383838;
}

.footer_s_w {
    font-size: 0;
}

.footer_s_z {
    width: 50%;
    padding-top: 20px;
}

.footer_s_y {
    width: 10%;
}

.footer_s_z ul li {
    margin-bottom: 10px;
    font-size: 16px;
    color: #ffffff;
    line-height: 1.8;

}

.footer_s_z ul li a {
    display: inline-block;
    vertical-align: top;
}

.footer_s_z ul li span {
    display: inline-block;
    vertical-align: top;
}

.footer_s_w {
    padding: 26px 0;
}

.footer_s_y h2 {
    text-align: center;
    margin-top: 10px;
    font-size: 14px;
    color: #9b9b9b;
}


.footer_s_img img {
    width: 100%;
}

.footer_ba {
    background: #202020;
}

.footer_ba p {
    line-height: 40px;
    font-size: 14px;
    color: #9b9b9b;
    text-align: center;
}



.sj_nav {
    position: fixed;
    width: 100%;
    height: 100%;
    left: 0;
    top: 100px;
    z-index: 999999;
    background: #fff;
    display: none;
}

.sj_nav ul {
    padding: 20px 0;
}

.sj_nav ul li {
    font-size: 16px;
    color: #333;
    margin-bottom: 10px;
}


.menu {
    display: none;
    height: 88px;
    width: 30px;

}

.menu i {
    transition: all 0.4s;
    position: relative;
    width: 30px;
    height: 3px;
    background: #127454;
    display: block;
}

.menu i:before,
.menu i:after {
    position: relative;
    content: "";
    width: 100%;
    height: 100%;
    top: -10px;
    background: #127454;
    display: block;
    transition: all 0.4s;
}

.menu i:after {
    top: unset;
    bottom: -8px;
}

.close i:before {
    top: -6px;
    -webkit-transform: translateY(6px) rotate(45deg);
    -ms-transform: translateY(6px) rotate(45deg);
    transform: translateY(6px) rotate(45deg);
}

.close i:after {
    top: -6px;
    -webkit-transform: translateY(3px) rotate(-45deg);
    -ms-transform: translateY(3px) rotate(-45deg);
    transform: translateY(3px) rotate(-45deg);
}

.close i {
    background: transparent;
}


.lunbo .swiper-pagination-bullet {
    width: 10px;
    height: 10px;
    background: #fff;
    border-radius: 100%;
    display: inline-block;
    margin: 0 5px;
    opacity: 1;
}

.lunbo .swiper-pagination-bullet-active {
    opacity: 1;
    background-color: #127454;
}

.lunbo .swiper-slide {
    /*height: 800px;*/
  	height:540px;
    object-fit: cover;
}

.lunbo_wz {
    padding: 320px 0 0;
}

.lunbo_k {
    background: rgba(255, 255, 255, 0.5);
    width: 91%;
    padding: 30px;
}

.lunbo_k h2 {
    font-size: 48px;
    color: #333333;
    text-align: center;
    font-weight: bold;
    margin-bottom: 20px;
    text-transform: uppercase;
    font-style: oblique;
}

.lunbo_k h3 {
    font-size: 18px;
    color: #3c3c3c;
    font-style: oblique;
    text-align: center;
}

.zhuanzi_tit h2 {
    font-size: 30px;
    color: #333333;
    text-align: center;
    margin-bottom: 40px;
}

.zhuanzi_tit h2::after {
    width: 30px;
    height: 3px;
    background: #127454;
    content: "";
    display: block;
    margin: 0 auto;
    margin-top: 20px;
}

.zhuanzi_w {
    padding-top: 50px;
}


.zhuanzi_tit {
     margin-bottom: 20px;
}

.zhuanzi_ms {
    font-size: 20px;
    color: #666666;
    line-height: 1.8;
    padding-bottom: 25px;
    /*border-bottom: 1px solid #cccccc;*/
}

.zhuanzi_bt ul {
    font-size: 0;
    text-align: center;
}

.zhuanzi_bt ul li {
    line-height: 50px;
    padding-left: 44px;
    background-color: #6fa8dc;
    background-position: left 23px center;
    background-repeat: no-repeat;
    display: inline-block;
    font-size: 18px;
    color: #fefefe;
    width: 15%;
    margin-right: 3%;
    cursor: pointer;
}

.zhuanzi_bt ul li:last-of-type {
    margin-right: 0;
}

.zhuanzi_bt ul li:first-of-type {
    background-image: url("../images/a1_08.png");
}

.zhuanzi_bt ul li:nth-of-type(2) {
    background-image: url("../images/a1_10.png");
}

.zhuanzi_bt ul li:nth-of-type(3) {
    background-image: url("../images/a1_03.png");
}

.zhuanzi_bt ul li:nth-of-type(4) {
    background-image: url("../images/a1_05.png");
}

.zhuanzi_bt {
    margin-bottom: 35px;
}

.zhuanzi_lb ul li {
    overflow: hidden;
    margin-bottom: 40px;
}

.zhuanzi_lunbo {
    width: 65%;
}


.zhuanzi_lunbo .swiper-button-next {
    width: 40px;
    height: 60px;
    background: url("../images/yy_05.png") center center no-repeat;
    background-size: 100% 100%;
    right: 0;
}

.zhuanzi_lunbo .swiper-button-prev {
    width: 40px;
    height: 60px;
    background: url("../images/zz_03.png") center center no-repeat;
    background-size: 100% 100%;
    left: 0;
}

.zhuanzi_lunbo .swiper-slide img {
    width: 100%;
}

.zhuanzi_nr {
    padding-top: 18px;
    width: 33%;
}

.zhuanzi_nr h2 {
    font-size: 24px;
    color: #127454;
    font-style: oblique;
    margin-bottom: 45px;
}

.zhuanzi_nr ul li {
    font-size: 18px;
    color: #666666;
    line-height: 1.8;
    padding-left: 12px;
    position: relative;
    margin-bottom: 0;


}

.zhuanzi_nr ul li::before {
    width: 6px;
    height: 6px;
    background: #127454;
    content: "";
    display: block;
    left: 0;
    top: 12px;
    border-radius: 50%;
    position: absolute;
}


.zhuanzi_bt ul li.on {
    background-color: #127454;
}

.zhuanzi_bt ul li a {
    display: block;
    width: 100%;
    height: 100%;
}

.lr_zs_page,
.lr_zs_page * {
    font-size: 18px;
    color: #333333;
    line-height: 2;
}

.lr_zs_w {
    padding: 60px 0;
}


.picList li {
  	float:left;
  	width:372px;
  	height:279px;
    margin-right: 30px;
}
.picList li a pic{
	width: 100%;
  	height:100%;
}
.picList li a img {
    width: 100%;
  	max-height:100%;
  	height:100%;
}

.wm_ys_w {
    padding: 60px 0;
}


.wm_ys_titt h2 {
    font-size: 30px;
    color: #ffffff;
    text-align: center;
}

.wm_ys_titt {
    margin-bottom: 90px;
}

.wm_ys_img {
    margin-bottom: 40px;
}

.wm_ys_tit h2 {
    font-size: 60px;
    color: #ffffff;
    text-align: center;
}

.wm_ys_ul ul {
    font-size: 0;
    text-align: center;
}

.wm_ys_ul ul li {
    display: inline-block;
    width: 16.66%;
    vertical-align: top;
    margin-right: 8%;

}

.wm_ys_ul ul li:nth-of-type(4n) {
    margin-right: 0;
}

.wm_ys_ul ul li:last-of-type {
    margin-right: 0;
}

.wm_ys_img img {
    max-width: 100%;
    margin: 0 auto;
}

.wm_ys_t h3 {
    font-size: 60px;
    color: #ffffff;
    text-align: center;
    margin-bottom: 10px;
}

.wm_ys_t h4 {
    font-size: 18px;
    color: #ffffff;
    text-align: center;
}

.renzheng h2 {
    font-size: 30px;
    color: #127454;
    text-align: center;
    margin-bottom: 40px;

}

.renzheng_w {
    padding: 60px 0 100px;
}

.renzheng_img img {
    max-width: 100%;
    margin: 0 auto;
}

.wm_ys {
    background-attachment: fixed !important;
    background-size: 100% 100% !important;
}

.lr_zs_lb {
    margin-top: 40px;
}

.news_w {
    padding: 60px 0 120px;
}

.news_lm ul {
    text-align: center;
}

.news_lm ul li {
    display: inline-block;
    vertical-align: top;
    width: 160px;
    line-height: 50px;
    margin-right: 40px;
    font-size: 18px;
    color: #fff;
    background: #999999;
}

.news_lm ul li.on {
    background: #127454;
}

.news_lm ul li:last-of-type {
    margin-right: 0;
}

.news_lm ul li a {
    display: block;
    width: 100%;
    height: 100%;
}

.news_lm {
    margin-bottom: 50px;
}

.news_lb ul li {
    overflow: hidden;
    background: #fff;
    margin-bottom: 40px;
}

.news_img {
    width: 23%;
}

.news_img img {
    width: 100%;
}

.news_ms {
    width: 74%;
    padding-top: 16px;
    border-bottom: 1px solid #ccc;
    padding-bottom:20px;
}

.news_tit_z {
    width: 60%;
}

.news_tit_z h3 {
    font-size: 20px;
    color: #333333;

}

.news_tit{
    margin-bottom: 20px;
}

.news_tit_z h3::after {
    margin-top: 30px;
    content: "";
    width: 42px;
    height: 1px;
    background: #cccccc;
    display: block;
}

.news_tit_y h3 {
    font-size: 24px;
    color: #666666;
    margin-bottom: 16px;
}

.news_tit_y h4 {
    font-size: 18px;
    color: #666666;
}

.news_mss {
    font-size: 0;
}

.news_tit_y {
    transition:  all 0.5s;
}

.news_con,
.news_con * {
    font-size: 14px;
    color: #999999;
    line-height: 2;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;

}

.news_con{
    width: 82%;
    display: inline-block;
    vertical-align: bottom;
}

.news_more{
    display: inline-block;
    width: 10%;
    margin-left: 8%;
    text-align: right;
    transition:  all 0.5s;
    vertical-align: bottom;
}


.news_lb ul li:hover .news_more{
    margin-left: 0;
}


.news_lb ul li:hover .news_more span{
    border: 1px solid #127454;
    background: #127454;
}

.news_lb ul li:hover{
    box-shadow: 0 0 30px 10px #f3f3f3;

}

.news_lb ul li:hover .news_ms{
    border-bottom: 0;
}

.news_lb ul li:hover .news_tit_y h3, .news_lb ul li:hover .news_tit_y h4{
    color: #127454;
}

.news_lb ul li:hover  .news_tit_y{
    margin-right: 8%;
}


.news_lb ul li:hover .news_tit h2{
    color: #127454;
}
.news_more span{
    width: 30px;
    line-height: 30px;
    border: 1px solid #cccccc;
    text-align: center;
    color: #cccccc;
    font-size: 14px;
    transition:  all 0.5s;
    border-radius: 50%;
    display: inline-block;
}


.news_show_w{
    padding: 60px 0 70px;
}

.news_show_tit h2{
    font-size: 20px;
    color: #333333;
    text-align: center;
    margin-bottom: 35px;
}

.news_show_tit h3{
    font-size: 14px;
    color: #666666;
    text-align: center;
}

.news_show_tit{
    margin-bottom: 40px;
}

.news_show_con, .news_show_con *{
    font-size: 14px;
    color: #666666;
    line-height: 2;
}

.news_show_con img{
    max-width: 100%;
    margin: 20px auto;
}

.fan{
    margin-top: 60px;
}

.fan a{
    display: block;
    margin-bottom: 10px;
    font-size: 14px;
    color: #666666;
}

.fan a:last-of-type{
    margin-bottom: 0;
}

#pages { padding:14px 0 10px; font-family:宋体 ;text-align: -webkit-center; font-size:14px;}
#pages a { display:inline-block; height:30px; line-height:30px; background:#fff; border:1px solid #e3e3e3; text-align:center; color:#333; padding:0 10px}
#pages a.a1 { width:56px; padding:0 }
#pages a:hover { background:#f1f1f1; color:#000; text-decoration:none }
#pages span { display:inline-block; height:30px; line-height:30px; background:#127454; border:1px solid #127454; color:#fff; text-align:center;padding:0 10px}
.page .noPage { display:inline-block; width:56px; height:30px; line-height:30px; background:url(../images/titlebg.png) repeat-x 0 -55px ; border:1px solid #e3e3e3; text-align:center; color:#a4a4a4; }

.dbj{
    background: #f5f5f5;
}

.lxwm_k{
    background: #fff;
    padding: 60px 50px;
}

.lxwm_w{
    padding: 60px 0;
}

.lxwm_kk_k{
    width: 50%;
}

.lxwm_kk_tit h2{
    font-size: 24px;
    color: #333333;
    padding-bottom: 20px;
    border-bottom: 1px solid #cccccc;
    padding-left: 20px;
    position: relative;
    margin-bottom: 20px;
}


.lxwm_kk_tit h2::after{
    content: "";
    left: 20px;
    position: absolute;
    bottom: -2px;
    width: 100px;
    height: 4px;
    background: #92c637;
}

.lxwm_kk_nr p{
    font-size: 18px;
    color: #333333;
    margin-bottom: 10px;
}

.mama{
    width: 30%;
    margin-top: 20px;
}

.lxwm_kk_kk{
    padding-left: 20px;
}

.mama img{
    width: 100%;
}

.mama h3{
    font-size: 14px;
    color: #333333;
    text-align: center;
    margin-top: 10px;
}

.lxwm_kk_titt h2{
    padding-left: 0;
}
.lxwm_kk_titt h2::after{
    left: 0;
}

.lxwm_kk_input input{
    width: 100%;
    display: block;
    height: 50px;
    padding: 0 10px;
    border: 1px solid #e5e5e5;
    font-size: 14px;
    color: #333;
}

.lxwm_kk_input input::-webkit-input-placeholder {
    color: #999999;
    font-size: 14px;
}


.lxwm_kk_ma input::-webkit-input-placeholder {
    color: #999999;
    font-size: 14px;
}

.lxwm_kk_input textarea::-webkit-input-placeholder {
    color: #999999;
    font-size: 14px;
}

.lxwm_kk_input{
    margin-bottom: 10px;
}

.lxwm_kk_textarea{
    margin-bottom: 10px;
}

.lxwm_kk_textarea textarea{
    width: 100%;
    display: block;
    resize: none;
    height: 110px;
    padding: 10px;
    border: 1px solid #e5e5e5;
    font-size: 14px;
    color: #333;
}

.lxwm_kk_ma input{
    width: 70%;
    display: inline-block;
    vertical-align: middle;
    height: 50px;
    padding: 0 10px;
    border: 1px solid #e5e5e5;
    font-size: 14px;
    color: #333;
}

.lxwm_kk_right{
    padding-right: 40px;
}

#ehong-code{
    width: 25%;
    display: inline-block;
    vertical-align: middle;
    line-height: 50px;
    text-align: center;
    margin-left: 5%;
    font-size: 24px;
    color: #005e0d !important;
    background: url("../images/maaaa_03.jpg") center center no-repeat;
    background-size: 100% 100%;
}

.lxwm_kk_right input[type="submit"]{
    width: 100%;
    height: 50px;
    border: 0;
    background: #127454;
    font-size: 18px;
    color: #ffffff;
    margin-top: 20px;
    cursor: pointer;

}

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

.ditu ul li{
    width: 48%;
}

.ditu_img img{
    width: 100%;
}

.ditu ul li h2{
    font-size: 18px;
    color: #333333;
    text-align: center;
    margin-top: 30px;
}

.ditu_w{
    padding-bottom: 100px;
}

.index_gy_w{
    padding: 60px 0;
}

.index_gy_z{
    width: 48%;
}

.index_gy_con, .index_gy_con *{
    font-size: 14px;
    color: #666666;
    line-height: 2;
}

.index_gy_y{
    width: 45%;

}

.index_gy_lb{
    /*position: absolute;
    z-index: 9;
    width: 100%;*/
}

.index_gy_lb .swiper-slide img{
    width: 100%;
}

.index_gy_xian{
    border: 10px solid #e5e5e5;
    width: 100%;
    /*position: relative;*/
}

.index_gy_lb .swiper-button-next{
    width: 22px;
    height: 32px;
    background-size: 100% 100%;
    margin-top: 0;
    top: 50%;
    transform: translateY(-50%);
}

.index_gy_lb .swiper-button-prev{
    width: 22px;
    height: 32px;
    background-size: 100% 100%;
    margin-top: 0;
    top: 50%;
    transform: translateY(-50%);
}

.index_wmys_k{
    position: relative;
    display: flex;

}

.index_wmys_k_z{
    width: 50%;
}

.index_wmys_k_y{
    width: 50%;
}

.index_wmys_k_z img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.index_wmys_k_ul ul li{
    margin-bottom: 32px;
}

.index_wmys_k_ul ul li:last-of-type{
    margin-bottom: 0;
}

.index_wmys_k_ul ul li h2{
    font-size: 18px;
    color: #333333;
    margin-bottom: 10px;
}

.index_wmys_k_ul ul li p{
    font-size: 14px;
    color: #666666;
}
.index_wmys_k_ul{
    width: 600px;
    padding: 60px 0px 60px 70px;
}

.index_wmys_xt{
    position: absolute;
    transform: translate(-50%,-50%);
    top: 50%;
    left: 50%;
    z-index: 9999;
}

.index_wmys_xt ul li{
    margin-bottom: 20px;
}

.index_wmys_xt ul li:last-of-type{
    margin-bottom: 0;
}

.index_wmys_k_ul ul li:hover h2{
    color: #127454;
}

.index_cpgs_w{
    padding: 60px 0;
}

.index_cpgs_k{
    display: flex;

}

.index_cpgs_z{
    width: 50%;
}
.index_cpgs_y{
    width: 50%;
}

.index_cpgs_y img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.index_cpgs_ul ul li{
    background: #f5f5f5;
    display: flex;
}

.index_cpgs_ul_img{
    width: 50%;
}

.index_cpgs_ul_img img{
    width: 100%;
    height: 100%;
    object-fit: cover;
}


.index_cpgs_ul_ms{
    padding: 30px 20px;
    width: 50%;
    position: relative;
}

.index_cpgs_ul_tit h2{
    font-size: 24px;
    color: #333333;
    font-weight: bold;
}

.index_cpgs_ul_tit h3{
    font-size: 14px;
    color: #127454;
}

.index_cpgs_ul_tit{
    margin-bottom: 40px;
}

.index_cpgs_ul_con, .index_cpgs_ul_con *{
    font-size: 14px;
    color: #666666;
    line-height: 2;
}
.index_cpgs_ul_ms a{
    position: absolute;
    right: 0;
    bottom: 0;
    width: 100px;
    line-height: 50px;
    text-align: center;
    font-size: 14px;
    color: #fff;
    display: block;
    z-index: 9999;
    background: #127454;
    text-transform: uppercase;
    opacity: 0;  /*菜单透明到显示 0到1*/
    visibility: hidden; /*隐藏（动画过渡的固定写法）*/

}

.index_cpgs_ul_ms:hover a{
    opacity: 1;
    transition: opacity 1s; /*动画过渡*/
    visibility: visible; /*显示（动画过渡的固定写法）*/
}

.index_zp_w{
    padding: 60px 0;
}

.index_zp_lb .swiper-slide{
    background: #fff;
    padding: 30px;
}

.index_zp_img{
    width: 30%;
  	height:130px;
}

.index_zp_img img{
    width: 100%;
  	height:100%;
    border-radius: 50%;
}

.index_zp_ms{
    width: 65%;
    padding-top: 15px;
}

.index_zp_ms h2{
    font-size: 18px;
    color: #333333;
    margin-bottom: 10px;
}

.index_zp_ms h3{
    font-size: 14px;
    color: #127454;
}

.index_zp_tb{
    margin-bottom: 15px;
}

.index_zp_mss ul li{
    font-size: 14px;
    color: #666666;
  	height:100px;
    margin-bottom: 10px;
}

.index_zp_mss ul li:last-of-type{
    margin-bottom: 0;
}

.index_zp_mss{
    padding-left: 10px;
}

.index_zp_lb .swiper-button-next{
    width: 20px;
    height: 25px;
    background-size: 100% 100%;
    margin-top: 0;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.5;
    right: 0;
}

.index_zp_lb .swiper-button-prev{
    width: 20px;
    height: 25px;
    background-size: 100% 100%;
    margin-top: 0;
    top: 50%;
    transform: translateY(-50%);
    opacity: 0.5;
    left: 0;
}

.index_news_w{
    padding: 60px 0;
}

.index_news_z{
    width: 46%;
}

.index_news_img{
    position: relative;
}
.index_news_img img{
    width: 100%;
}


.index_news_img .index_news_h2{
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    line-height: 60px;
    background: rgba(0, 0, 0, 0.8);
    padding: 0 10px;
    display: flex;
    justify-content: space-between;
}

.index_news_h2 h2{
    font-size: 18px;
    color: #ffffff;
    width: 60%;
    overflow: hidden;
text-overflow:ellipsis;
white-space: nowrap;

}

.index_news_h2 h3{
    font-size: 14px;
    color: #fff;
}

.index_news_y{
    width: 50%;
}

.index_news_ul ul li{
    padding-bottom: 19px;
    border-bottom: 1px dashed #cccccc;
    margin-bottom: 19px;
}

.index_news_ul ul li h2{
    font-size: 18px;
    color: #333333;
    margin-bottom: 10px;
}
.index_news_ul ul li h3{
    font-size: 14px;
    color: #333333;
    margin-bottom: 10px;
}

.index_news_ul ul li p{
    font-size: 14px;
    color: #999999;
    overflow: hidden;
    text-overflow:ellipsis;
    white-space: nowrap;
}

.index_news_ul ul li:last-of-type{
    margin-bottom: 0;
}

.index_more{
    display: block;
    width: 130px;
    line-height: 50px;
    background: #127454;
    font-size: 18px;
    color: #ffffff;
    text-align: center;
    margin: 0 auto;
    margin-top: 40px;
}

.index_kh_lb .swiper-slide img{
    /*border: 1px solid #dcdcdc;*/
    width: 100%;
}

.index_kh_w{
    padding-bottom: 130px;
}


.index_kh_lb .swiper-button-next{
    /*width: 50px;
    height: 60px;*/
    background: url("../images/d2_05.png") center center no-repeat;
    right: 0;
    background-size: 100% 100%;
}

.index_kh_lb .swiper-button-prev{
    /*width: 50px;
    height: 60px;*/
    background: url("../images/d2_03.png") ;
    left: 0;
    background-size: 100% 100%;
}