body{text-align:center;font:12px/1.5 'Microsoft Yahei','\5b8b\4f53', Georgia, "Times New Roman", "\5fae\8f6f\96c5\9ed1", STXihei, "\534e\6587\7ec6\9ed1", serif;}
p{text-align:left;text-indent:24px;text-align:justify;text-justify:distribute}


body,h1,h2,h3,h4,h5,h6,dl,dt,dd,ul,ol,li,th,td,p,blockquote,pre,form,
fieldset,legend,input,button,textarea,hr{margin:0;padding:0}
a{text-decoration:none}
a,a:link,a:visited{color:#000}
a:hover,a:active{color:#000;text-decoration:underline}

.middiv1{width:1200px;margin:0px auto;clear:both; position: relative;}

li{list-style:none;text-align:left}
.layer_more {
    width: 78px;
    font-size: 16px;
    text-align: center;
    margin: 0 auto;
    float: right; 
    margin-top: 5px;

    
}
.layer_more a{    color: #83450b; }


#menu 
{
	width:304px;
	height: 580px;
	background: url(../images/navbg.png) center top no-repeat  ;
    margin: 0;
    padding: 0;
    position: fixed;
	right: 0px;
     top: 50%; /* 顶部对齐视口垂直中点 */
          transform: translateY(-50%); /* 向上偏移自身50%高度，实现居中 */
          /* 可选：消除transform的模糊问题（部分浏览器） */
          transform-origin: right center;
	z-index: 9999;

}

/*.menubg{width: 100%; height: 100%; position: relative; left: 0; top: 0; background: #d20d0a;}
.nav{position: absolute; }
.nav img{width: 100%; height: auto;}
#nav1{top:20px;right: 10px;}
#nav2{top:70px;right: 20px;}
#nav3{top:140px;right: 30px;}*/

.nav{display: inline-block; float: right;margin-top: 20px; }
.nav img{width: 80%; height: auto;}
#nav1{margin-top: 20px; margin-right: 15px;}
#nav2{margin-right: 53px;}
#nav3{margin-right: 80px;}
#nav4{margin-right: 90px;}
#nav5{margin-right: 90px;}
#nav6{margin-right: 70px;}
#nav7{margin-right: 45px;}
#nav8{margin-right: 2px;}
#menu .active {}

.section1 {background: url(../images/b1.jpg)  ;background-repeat: no-repeat;background-size:100% 100%;}
.section2 {background: url(../images/b2.jpg) ;background-repeat: no-repeat;background-size: cover;}
.section3 {background: url(../images/b3.jpg) ;background-repeat: no-repeat;background-size: cover;}
.section4 {background: url(../images/b4.jpg) ;background-repeat: no-repeat;background-size: cover;}
.section5 {background: url(../images/b5.jpg) ;background-repeat: no-repeat;background-size: cover;}
.section6 {background: url(../images/b6.jpg) ;background-repeat: no-repeat;background-size: cover;}
.section7 {background: url(../images/b7.jpg) ;background-repeat: no-repeat;background-size: cover;}
.section8 {background: url(../images/b8.jpg) ;background-repeat: no-repeat;background-size: cover;}


.p1_middiv{ padding-top: 0px;}


.p1_tit{width: 800px; height: auto; margin: 0 auto;}
.p1_tit img{ width: 100%; height: auto;}
.p1_tit2{width: 900px; height: auto; margin: 0 auto;}
.p1_tit2 img{ width: 100%; height: auto;}



.p1_desimg{width: 1000px; height:auto; margin: 0 auto;}
.p1_desimg img{width: 100%; height: auto;}

.p1_logo{width: 100px; height: auto; margin: 0 auto; margin-top: 20px;}
.p1_logo img{width: 100%; height: auto;}

.p1_btn{width: 80px; height: auto; position: absolute; bottom: 5px; left: 50%; margin-left: -40px; animation:upDownBtn 1.5s infinite;}
.p1_btn img{width: 100%; height: auto;}

@keyframes upDownBtn{
	0%{opacity:1;transform:translateY(10px)}
	50%{opacity:1;transform:translateY(0)}
	100%{opacity:1;transform:translateY(10px)}}
	
	
	
.layertit{width:1000px;height: auto;margin: 0 auto;}
.layertit img{width: 100%; height: auto;}
	
	
 .title {
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    background-color: #666;
    background-color: rgba(50,50,50,.5);
    text-align: center;
    color: #fff;
}
 .title a, .title a:visited {
    display: block;
    line-height: 1.45;
    color: #fff;
    padding: .5em 10px;
	font-size: 14px;
}

.fl{float: left;}
.fr {float: right;}

.layer02_dy_bg{width: 970px; height:auto; margin: 0 auto; padding: 10px 15px 20px 15px;background: url(../images/b2_ttbg.png)  ;background-repeat: no-repeat;background-size:100% 100%;}
.layer02_dy_p{ width:100%; height: auto;  font-size: 20px; text-align: center;}
.layer02_dy_p a{ color: #d20d0a; line-height: 30px;}
.layer02_dy_des{font-size: 14px; color: #83450b;width:100%; height: auto; text-align: left; text-indent: 2em; margin-top: 5px;   }

.layer02_left{width:500px;height: auto; float: left;  overflow: hidden; margin-top: 20px; }
.layer02_left .swiper-container-1 img{width:500px;height:280px;}
.layer02_left .layer02_pic1{width: 100%; height: 280px; float: left;}
.layer02_left .layer02_pic2{width: 100%; height: 145px; float: left; margin-top: 20px;}
.vdicon{position: absolute; width:42px ; height: 43px; left:99px; top: 46px;background: url(//www.yunnan.cn/img/2023new/playvd.png) center top no-repeat;}
.layer02_item {
    width: 240px;
    height: auto;
  
	position: relative;

 
}
.layer02_item .layer02_p{width: 240px; height: 135px; position: relative; }
.layer02_item img{width: 240px; height: 135px; float:left}


.layer02_right{width:440px; height:520px;float: right;   }
.layer02_ul{width: 100%; margin: 0 auto;}
.layer02_ul{float: left;}
.layer02_ul li{width:95%; height:24px;    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;  margin-top:20px;    padding-left: 10px; background: url(../images/dot1.png) center left no-repeat; }
.layer02_ul li a{color: #83450b;font-size: 15px;}
.layer02_top
{
	width: 100%;
height: auto;
  font-size: 16px;
  color: #535353;
  float: left;
  margin-bottom: 10px;
  overflow: hidden;

  border-bottom: 1px dashed #d4a970;
  padding-bottom: 10px;
  

}
.layer02_top span
{
  font-size: 20px;
  font-family: simHei;
  text-align: left;

}
.layer02_bg .layer_more{margin-top: 20px;}

.layer02_top span a{  color: #83450b; }
.layer02_top p
{
margin-bottom: 10px;
 text-align: left;
font-size: 14px;
 text-indent: 24px;
 overflow: hidden;
 color:#b98453;
 margin-top: 10px;

}
.layer02_top a{color: #83450b;}
.layer02_top .divspan {
    font-size: 20px;
    font-family: simHei;
    text-align: left;
}






.p2_conbg {
    width: 960px;
    height: 490px;
margin: 0 auto;
padding: 10px 20px;
background: url(../images/b2_conbg.png) center top no-repeat  ;
background-size:100% 100%;
margin-top: 10px;
}




.p3_conbg {
width: 1000px;
height: auto;
margin: 0 auto;
margin-top: 10px;
}

.p3_hb{width: 276px; height: 487px; }
.p3_hb img{width: 276px; height: 487px;}

.p3_content{width:690px ; height: auto; }

.p3_con1 {
    width:650px;
    height: 256px;
margin: 0 auto;
padding: 10px 20px;
background: url(../images/b3_sbg.png) center top no-repeat  ;
background-size:100% 100%;
margin-top: 10px;
}

.p3_con2
{
	width: 690px;
	height: auto;
	margin-top: 20px;
	
}

.p3_item{width: 220px; height: auto;float: left; margin-left:15px ;}
.p3_item:first-child{margin-left: 0px;}

.p3_item img{width: 220px; height: 125px;}
.p3_itemdes{width: 210px; height: 50px; padding: 5px; text-align: left; color: #fff;font-size: 14px; background: #f69541; margin-top: 5px; }


.p3_con1_pic{width: 300px; height: 240px; margin-top: 10px; position: relative;}
.p3_con1_news{width:340px ; height: auto;}

.p3_con1_img {
    width: 300px;
    height: 240px;
    position: relative;
}
.p3_con1_img img {
  width: 300px;
  height: 240px;
}
.vdicon2{position: absolute; width:42px ; height: 43px; left:129px; top: 104px;background: url(//www.yunnan.cn/img/2023new/playvd.png) center top no-repeat;}



.p4_content{width:775px ; height: auto; }

.p4_con1 {
    width:735px;
    height: 256px;
margin: 0 auto;
padding: 10px 20px;
background: url(../images/b3_sbg.png) center top no-repeat  ;
background-size:100% 100%;
margin-top: 10px;
}
.p4_con1_pic{width: 320px; height: 240px; margin-top: 10px; position: relative;}
.p4_con1_news{width:400px ; height: auto;}
.p4_con1_img {
    width: 320px;
    height: 240px;
    position: relative;
}
.p4_con1_img img {
  width: 320px;
  height: 240px;
}
.p4_con2
{
	width: 775px;
	height: auto;
	margin-top: 20px;
	
}

.p4_hb{width: 186px;  height: 328px; float:left;margin-left: 10px;}
.p4_hb:first-child{margin-left: 0px;}
.p4_hb img{width: 186px;  height: 328px;}
.p4_itembg{width: 210px; height: auto;}
.p4_item{width: 210px; height: auto;float: left;  margin-top: 30px;}

.p4_item img{width: 210px; height: 120px;}
.p4_itemdes{width: 200px; height: 45px; padding: 5px; text-align: left; color: #fff;font-size: 14px; background: #f69541;  }





.p6_con1 {
    width: 335px;
    height: 480px;
    margin: 0 auto;
    padding: 10px 20px;
    background: url(../images/b6_sbg.png) center top no-repeat;
    background-size: 100% 100%;
    margin-top: 10px;
}

.p6_con1_pic{width: 300px; height: 190px; margin-top: 10px; position: relative;}
.p6_con1_news{width:335px ; height: auto;}

.p6_con1_img {
    width: 335px;
    height: 190px;
    position: relative;
}
.p6_con1_img img {
  width: 335px;
  height: 190px;
}

.p6_hb{width: 276px; height: 487px; margin-left: 10px; }
.p6_hb img{width: 276px; height: 487px;}

.p6_itembg{width: 285px; height: auto; }

.p6_item{width: 285px; height: auto;float: left; position: relative; margin-bottom: 10px; }

.p6_item img{width: 285px; height: 170px;}
.p6_itemdes{width: 275px; height: 50px; padding: 5px; text-align: left; color: #fff;font-size: 14px; background: #f69541;  }
.vdicon6{position: absolute; width:42px ; height: 43px; left:121px; top:63px;background: url(//www.yunnan.cn/img/2023new/playvd.png) center top no-repeat;}
.vdicon6x {
    position: absolute;
    width: 42px;
    height: 43px;
    left: 150px;
    top: 63px;
    background: url(//www.yunnan.cn/img/2023new/playvd.png) center top no-repeat;
}
.p8_con1_pic{width: 335px; height: auto;}
.p8_item{width: 335px; height: auto;float: left;  margin-top: 10px;}

.p8_item img{width: 335px; height: 200px;}
.p8_itemdes{width: 325px; height: 30px; padding: 5px; text-align: left; color: #fff;font-size: 14px; background: #f69541; }
.p8_con2_pic{width:546px;height: auto; }
.p8_con2_picbg{width:546px;height: auto; position: relative;}
.p8_con1_img {
    width: 546px;
    height: 232px;
    position: relative;
}
.p8_con1_img img {
  width: 546px;
  height: 232px;
}
.vdicon8{position: absolute; width:42px ; height: 43px; left:252px; top:94px;background: url(//www.yunnan.cn/img/2023new/playvd.png) center top no-repeat;}
.p8_con2_hbbg{width: 546px; height: auto; margin-top: 10px;}
.p8_hb{width:175px ; height: 303px; float: left; margin-left: 10px;}
.p8_hb:first-child{margin-left: 0px;}
.p8_hb img{width:175px ; height: 303px;}



.maintip_pc{display: block;}
.maintip_m{display: none;}



.p1_btn_pc{display: block;}
.p1_btn_m{display: none;}


/*手机版导航*/

         /* 导航栏容器 - 默认仅移动端显示 */
                .nav-container {
                    position: fixed;
                    top: 0;
                    left: 0;
                    width: 100%;
                    background-color: #fee0b6;
                    z-index: 999;
                }
        
                /* 菜单按钮样式 */
                .menu-toggle {
                    display: block;
                    width: 50px;
                    height: 50px;
                    line-height: 50px;
                    text-align: center;
                    color: white;
                    font-size: 24px;
                    cursor: pointer;
                    background-color: #f79f55;
                }
        
                /* 导航菜单列表 - 默认收起 */
                .nav-menu {
                    list-style: none;
                    background-color: #f79f55;
                    max-height: 0;
                    overflow: hidden;
                    transition: max-height 0.3s ease;
                }
        
                /* 菜单展开状态 */
                .nav-menu.active {
                    max-height: 800px; /* 足够容纳所有菜单项 */
                }
        
                /* 菜单项样式 */
                .nav-menu li {
                    border-bottom: 1px solid #f79f55;
                }
        
                .nav-menu a {
                    display: block;
                    padding: 15px 20px;
                    color: white;
                    text-decoration: none;
                    transition: background-color 0.2s;
                }
        
                .nav-menu a:hover {
                    background-color: #f79f55;
                }
        
                /* 页面内容区（避免被固定导航遮挡） */
                .content {
                    margin-top: 60px;
                    padding: 20px;
                    line-height: 1.6;
                }

/*手机版导航*/





/*适配*/
@media (max-width: 1450px) {



}

@media (max-width: 1400px) {
.p3_item{min-height: 480px;}
.p4_img img{width:70%; height:auto ;}
.p6_item{height: 185px;}
.p7_img {
    width: 307px;
    height: 500px;
}

.p1_btn {
    width: 77px;
    height: 50px;
    margin-left: -39px;
}

}


 /* 关键：PC端（768px及以上）完全隐藏手机导航 */
        @media (min-width: 768px) {
            .nav-container {
                display: none !important; /* 强制隐藏整个导航容器 */
            }
            /* 同时调整内容区margin，避免PC端空出导航位置 */
            .content {
                margin-top: 20px;
            }
        }
		
		


@media (max-width: 768px) {
	
	.section1 {background-size:cover;}
 .middiv1
    {
        width: 90%;
		padding-top: 70px;
		padding-bottom: 150px;
    }
    
.menu{display: none;}    
.p1_tit {
    width: 100%;
    height: auto;
    margin: 0 auto;
 
}
.maintip_pc{display: none;}
.maintip_m{display: block;}

.p1_middiv{padding-top: 50px;}
.p1_tit2{width: 100%; height: auto; margin:0 auto ;margin-top: 20px;}
.p1_btn {
    width: 55px;
    height: 32px;
   margin-left: -25px; bottom:70px
}


.p1_logo {
    width: 20%;
    height: auto;
    margin: 0 auto;
    margin-top: 10px;
}




.p1_desimg{width: 90%; height: auto; margin: 0 auto; margin-top: 0px; padding-bottom: 10px;}



.p1_btn_pc{display: none;}
.p1_btn_m{display: block;}


.layertit{width: 100%;}
.layer02_dy_bg{width: 94%; height:auto; margin: 0 auto; padding: 3%;background: #fee0b6; border-radius: 5px;}
.p2_conbg {
    width: 96%;
    height: auto;
    margin: 0 auto;
    padding: 2%;
    background: #fee0b6;
}

.layer02_left{width:100%;height: auto; float: none;  overflow: hidden; margin-top: 20px; }
.layer02_left .swiper-container-1 img{width:100%;height: auto; }
.layer02_left .layer02_pic1{width:100%;height: auto; float: none; }
.layer02_left .layer02_pic2{width:100%;height: auto; float: none; margin-top: 20px; display: flex; flex-direction: row; justify-content: space-around}
.vdicon{display: none;}
.layer02_item {
    width:48% ;
    height: auto;
  
	position: relative;

 
}
.layer02_item .layer02_p{width:100%;height: auto; float: none; position: relative; }
.layer02_item img{width:100%;height: auto; float: none;}


.layer02_right{width:100%; height: auto; float: none;  }
.layer02_ul{width: 100%; margin: 0 auto;}
.layer02_ul{float: none;}
.layer02_ul li{width:95%; height:auto;    text-overflow: inherit;
    overflow: inherit;
    white-space: inherit;  margin-top:10px;    padding-left: 10px; background: url(../images/dot1.png) center left no-repeat; }
.layer02_ul li a{color: #83450b;font-size: 15px;}
.layer02_top
{
	width: 100%;
height: auto;
  font-size: 16px;
  color: #535353;
  float: none;
  margin-bottom: 10px;
  overflow: hidden;

  border-bottom: 1px dashed #d4a970;
  padding-bottom: 10px;
  

}
.layer02_top span
{
  font-size: 20px;
  font-family: simHei;
  text-align: left;

}
.layer02_bg .layer_more{margin-top: 20px;}

.layer02_top span a{  color: #83450b; }
.layer02_top p
{
margin-bottom: 10px;
 text-align: left;
font-size: 14px;
 text-indent: 24px;
 overflow: hidden;
 color:#b98453;
 margin-top: 10px;

}
.layer02_top a{color: #83450b;}
.layer02_top .divspan {
    font-size: 20px;
    font-family: simHei;
    text-align: left;
}


    .p3_conbg {
        width: 96%;
        height: auto;
        margin: 0 auto;
        padding: 2%;
        
    }
.fl{float: none;}
.fr{float: none;}
.p3_hb{width: 70%; height: auto; margin: 0 auto;}
.p3_hb img{width: 100%; height: auto;}
.p3_content {
   width: 100%;
   height: auto;
}
.p3_con1 {
    width: 96%;
    height: auto;
    margin: 0 auto;
    padding: 2%;
   background: #fee0b6;
   border-radius: 5px;
    margin-top: 10px;
}

.p3_con2
{
	width: 100%;
	height: auto;
	margin-top: 10px;
	display: flex;
	flex-direction: row;
	justify-content: space-around
	
	
}

.p3_item{width: 30%; height: auto;float: none; margin-left:0 ;}
.p3_item:first-child{margin-left: 0px;}

.p3_item img{width: 100%; height: auto;}
.p3_itemdes{width: 98%; height: auto; padding: 2%; text-align: left; color: #fff;font-size: 14px; background: #f69541; margin-top: 5px; }


.p3_con1_pic{width: 100%; height: auto; margin-top: 10px; position: relative;}
.p3_con1_news{width:100% ; height: auto;}

.p3_con1_img {
  width: 100%; height: auto;
    position: relative;
}
.p3_con1_img img {
 width: 100%; height: auto;
}
.vdicon2{display: none;}
.layer_more {
    width: 78px;
    font-size: 16px;
    text-align: center;
    margin: 0 auto;
    float: none;
    margin-top: 5px;
}
    .p3_item {
        min-height: inherit
    }

.p4_content {
    width: 100%;
    height: auto;
}

.p4_con1 {
   width: 96%;
    height: auto;
    margin: 0 auto;
    padding: 2%;
   background: #fee0b6;
   border-radius: 5px;
    margin-top: 10px;
}
.p4_con1_pic{width: 100%; height: auto; margin-top: 10px; position: relative;}
.p4_con1_news{width:100%; height: auto;}
.p4_con1_img {
    width:100%; height: auto;
    position: relative;
}
.p4_con1_img img {
 width:100%; height: auto
}
.p4_con2
{
	width:100%; height: auto;
	margin-top: 20px;display: flex; flex-direction: row; justify-content: space-around;  flex-wrap: wrap;
	
}

.p4_hb{width: 48%;  height: auto; float:none;margin-left: 0px;}
.p4_hb:first-child{margin-left: 0px;}
.p4_hb img{width: 100%;  height: auto;}
.p4_itembg{width: 100%; height: auto;display: flex; flex-direction: row; justify-content: space-around; }
.p4_item{width: 30%; height: auto;float: none;  margin-top: 10px;}

.p4_item img{width: 100%; height: auto;}
.p4_itemdes{width: 96%; height: auto; padding: 2%; text-align: left; color: #fff;font-size: 14px; background: #f69541;  }



.p6_con1 {
   width: 96%;
    height: auto;
    margin: 0 auto;
    padding: 2%;
   background: #fee0b6;
   border-radius: 5px;
    margin-top: 10px;
}
.p6_con1_pic{width: 100%; height: auto; margin-top: 10px; position: relative;}
.p6_con1_pic{width: 100%; height: auto; margin-top: 10px; position: relative;}
.p6_con1_news{width:100%; height: auto;}
.p6_con1_img {
    width:100%; height: auto;
    position: relative;
}
.p6_con1_img img {
 width:100%; height: auto
}
.p6_hb{width:70%; height: auto; margin-left: 0px; margin: 10px auto; }
.p6_hb img{width:100%; height: auto;}
.p6_itembg{width: 100%; height: auto;display: flex; flex-direction: row; justify-content: space-around; }
.p6_item{width: 48%; height: auto;float: none;  margin-top: 10px;}

.p6_item img{width: 100%; height: auto;}
.p6_itemdes{width: 96%; height: auto; padding: 2%; text-align: left; color: #fff;font-size: 14px; background: #f69541;  }
.vdicon6 {display: none;}

.p8_con1_pic{width: 100%; height: auto;}
.p8_item{width: 100%; height: auto;float: none;  margin-top: 10px;}

.p8_item img{width: 100%; height: auto;}
.p8_itemdes{width: 96%; height: auto; padding:2%; text-align: left; color: #fff;font-size: 14px; background: #f69541; }
.p8_con2_pic{width: 100%; height: auto;}
.p8_con2_picbg{width: 100%; height: auto;position: relative;}
.p8_con1_img {
 width: 100%; height: auto;
    position: relative;
}
.p8_con1_img img {
 width: 100%; height: auto;
}
.vdicon8{display: none;}
.p8_con2_hbbg{width: 100%; height: auto; margin-top: 10px;display: flex; flex-direction: row; justify-content: space-around;}
.p8_hb{width:30% ; height: auto; float: none; margin-left: 0px;}
.p8_hb:first-child{margin-left: 0px;}
.p8_hb img{width: 100%; height: auto;}



}





<!--ecms sync check [sync_thread_id="3bcee7cc5a424330844ab778a62d31c1" sync_date="2025-12-20 15:38:23" check_sum="3bcee7cc5a424330844ab778a62d31c1]-->