body { }
.fl{ float: left; } .fr{ float: right;} 
.cl:after{display:block;clear:both;content:"";visibility:hidden;height:0} .cl{zoom:1} 
/***************
"宋体","SimSun","黑体","SimHei","微软雅黑","Microsoft YaHei","微软正黑体","Microsoft JhengHei","新宋体","NSimSun","楷体","KaiTi","
深黑 重要文字和标题  #222  
中灰色 普通文字信息及引导 #666
#浅灰  辅助信息 次要文字 按钮苗边 #999
#淡淡灰  分割线 标签描边 #d7d7d7 
#暗白  内容背景 #f3f5f7 
背景 #f8f8f8

**************/
/********* top *****************/
.ppt-index .swiper-slide{ position:relative; width:100%; height:auto;}
.ppt-index .swiper-slide img{ display:block;  width:100%; height:auto;}
.ppt-index .swiper-slide img.pptapp{ display:none}
.ppt-index .swiper-slide .shangceng{ position:absolute; width:100%; height: auto; top:50%; -webkit-transform: translate(0,-50%); transform: translate(0,-50%);  }
.ppt-index .miaoshu{  width:1200px; margin:0  auto;; }
.ppt-index  .miaoshu h1{ font-size:42px; line-height:1.7em;margin:0 ; color:#fff; text-shadow:2px 2px 5px rgba(0,0,0,.5); max-width:600px;}

.ppt-index  .miaoshu .wen{ font-size:18px; line-height:1.6em; padding:20px 0; color:#fff;  max-width:600px;}

.ppt-index  .miaoshu  a.more{ display:block; float:left; margin-top:20px; padding:0 20px; line-height:40px; border:1px solid #fff; border-radius:5px; overflow:hidden; color:#fff;font-size:16px; }


.ppt-index  .swiper-pagination-bullet{ width:16px; height:8px;   opacity:1;  ;background:#fff;; border-radius:0; -webkit-transform: all 1s ease 0s;transition: all 1s ease 0s;  }
.ppt-index  .swiper-pagination-bullet.swiper-pagination-bullet-active{ background:#049; width:35px;}

@media (min-width:1920px){
}

@media (min-width:1460px){}

@media (min-width:1260px){
}


@media (max-width:992px){.ppt-index{ margin-top:60px;}
.ppt-index .swiper-slide img.pptpc{ display:none}
.ppt-index .swiper-slide img.pptapp{ display: block}
.ppt-index .miaoshu{  margin:0 10px ;width:75%;}
.ppt-index .swiper-slide .shangceng{ margin-top:0; width:70%;} 
.ppt-index  .miaoshu h1{ font-size:32px; line-height:1.7em;margin:0 ; color:#fff; text-shadow:2px 2px 5px rgba(0,0,0,.5); }

.ppt-index  .miaoshu .wen{ font-size:16px; line-height:1.6em; padding:20px 0; color:#fff;  max-width:600px;}

.ppt-index  .miaoshu  a.more{ margin-top:10px; padding:0 10px; line-height:30px; font-size:14px; }

}


@media (max-width:768px){
	.ppt-index  .miaoshu h1{ font-size:24px; line-height:1.7em;margin:0 ; color:#fff; text-shadow:2px 2px 5px rgba(0,0,0,.5); }

.ppt-index  .miaoshu .wen{ font-size:14px; line-height:1.6em; padding:20px 0; color:#fff;  max-width:600px;}

.ppt-index  .miaoshu  a.more{ margin-top:10px; padding:0 10px; line-height:30px; font-size:14px; }

	}

/***********分页*******************/

.pagination{list-style:none;margin:20px auto; text-align:center; display:inline-block; width:100%;}
.pagination li{display:inline-block; margin:2px; text-align:center;}
.pagination a{color:#999;padding:4px 8px;line-height:18px;display:block;border:solid 1px #ddd;}
.pagination a:hover ,.pagination li.thisclass a{ background:#b22; color:#fff;border:solid 1px #b22;}


/********cp**************/