/* 系统联动 star */
.h_sys{
    color: #086ed3;
    font-size: 24px;
    text-align: center;
}
.h_txt{
    color: #777777;
    margin-top: 10px;
    font-size: 16px;
}
.lian_fs{
    /* width: 50%; */
    margin: 50px auto;
}

.lian_fs img{
    border: 0;
    max-width: 70%;
}
.lian_fs ul{
    display: flex;
    justify-content: space-around;
    align-items: center;
}
.lian_fs ul li{
    width: 100px;
    height: 100px;
    border-radius: 50%;
    line-height: 100px;
    /* border: 1px solid #ccc; */
    background: #ccc;
}

.slink_content{
  
    margin: 0 auto;
    /* border:  1px solid #086ed3; */
    text-align: center;
}
.safe_step_l{
    width: 1200px;
}
.broad_item{
   
    text-align: center;
     width: 1200px;
    margin: 0 auto;
}
.sys_caset{
    margin-top: 20px;
    padding: 30px 0;
    font-size: 15px;
}
.sys_img{
    width: 50%;
    margin:  0 auto;
}
.sys_cont{
    
    background: #fafafa;
}
.sn_cont{
    width: 100%;
    margin: 0 auto;
    padding: 100px 0;
    display: flex;
    justify-content: center;
    align-items: center;
}
.sys_text{
    text-align: left;
   margin-left: 100px;
}

.sys_cont:nth-child(even){
    background: #ffffff;
}
.sys_text .sys_stit{
    display: inline-block;
    padding: 30px 0;
    font-size: 26px;
}
.sys_text p{
    line-height: 28px;
    color: #777777;
    font-size: 15px;
}

.sys_pic img{
    width: 790px;
}

/* 系统联动 end */

/* 大屏系统  start*/

.sp_caset{
    padding: 20px 0;
}
.s_video{
    padding: 80px 0;
    text-align: center;
    background:#ffffff
}
.sys_linkage{
    /* display: flex;
    justify-content: ;
    text-align: center; */
    background:#ffffff ;
}

.h_daping{
    font-size: 26px;
    color: #086ED3;
}
.dpf_case{
    margin:  50px auto;
    display: flex;
    justify-content: center;
    align-items: center;
}
.df_right{
    margin-left: 50px;
}

.df_left ul li {
    margin: 20px 0;
    box-shadow: 0 0 3px 3px #ebeceb;
    padding: 27px 30px;
    background: #ffffff;
    /* padding: 30px; */
}
.f_lt{
    display: flex;
    justify-content: flex-start;
    /* flex-direction: column; */
}
.f_lt img{
    color: #0E7835;
    width: 30px;
    height: 30px;
    margin-right: 20px;
}

.f_txt {
    color: #444;
    text-align: left;
}
.f_txt p{
    color: #777777;
    padding: 18px 0;
    font-size: 15px;
    line-height: 30px;
    /* display: inline; */
}
.f_txt h3{
  
    font-size: 18px;
}
.f_top{
    display: flex;
    justify-content: row;
    align-items: center;
}
.f_top h3{
    color: #444;
}

.daping_caset{
    padding: 50px 0;
}
.daping_content{
    
    text-align: center;
    color: #000;
   
}
.daping{
    background: #2E4068;
    padding: 100px 0;
   
   
}
.daping  .dp_sub_tit{
    color: #ffffff;
    font-size: 26px;
}
.da_pcase{
    /* width: 54%; */
    margin: 0 auto;
 
}
.daping ul {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 80px 0;
}
.daping ul li{
    margin-right: 20px;
    /* border: 1px solid #777777; */
}
.dap_top{
    background: #086ed3;
    color: #ffffff;
    padding: 24px 0;
    font-size: 16px;
}
.da_cont{
    /* padding: 30px; */
    background:#ffffff;
    color: #777777;
}
.daping img{
    width: 330px;
    /* padding: 40px; */

}
.da_cont p{
    text-align: left;
}

.df_right img{
    width: 770px;
    height: 470px;
}

/* 大屏系统  end*/

/* 监控视频系统 start */
.v_banner{
    height: 700px;
    background: url(//res.orayimg.com/pgy/1.0/img/68112a1.jpg) no-repeat 50%/cover;
    text-align: center;
}
.sp_content{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.sp_case{
    width: 1200px;
    margin: 0 auto;
}
.sp_case ul{
    width: 100%;
    display: flex;
    justify-content: flex-start;
    align-items: center;
}
.sp_ul_t{
    border-bottom: 1px solid #bebdbd;
}
.sp_case .sp_ul_t li{
    width: 32%;
    font-size: 16px;
   position: relative;
    color: rgb(184, 182, 182);
    margin-right: 50px;
    /* border: 1px solid #000; */
}
.sxt_logo{
    display: flex;
    /* justify-content: space-around; */
   
    align-items: center;
   
}
.logo_line{
    border-bottom: 3px solid #000;
    border-color: #086ed3;
}
.sp_case .sp_ul_t li p{
    
    padding: 20px 0;
}
.s_line{
    width: 350px;
    height: 2px;
    position: absolute;
    top: 66.5px;
    left: 0;
    background: #0b81f7;

}

.v_current{
    color: #086ed3;
   
}
.sxt_logo .hk_img{
    width: 200px;
    height: 50%;
}
/* .sp_ul_t  li  img{
   height: 100px;
} */
 
.hb_img { 
    margin-right: 20px;
    height: 50px;
    -webkit-filter: grayscale(100%); 
    -moz-filter: grayscale(100%); 
    -ms-filter: grayscale(100%); 
    -o-filter: grayscale(100%); 
    filter: grayscale(100%); 
    filter: gray; 
    } 
    

.sp_pic{
    background: #35447f;
    padding: 20px;
}
.s_txt p{
   
    /* border: 1px solid #ccc; */
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    /* padding: 10px 0; */

}
.sp_pic img{
    width: 200px;
    height: 200px;
}
.sp_case_p{
    width: 1200px;
    background: #ffffff;
   padding: 10px;
   margin-top: 40px;

}
.sp_ul_cont{
    display: flex;
    justify-content: flex-start;
    align-items: center;
}
.sp_case_p ul li {
    width: 32%;
    /* border:  1px solid #777777; */
    box-shadow: 0 0 2px 2px #f1f0f0;
    margin-right: 30px;
}
.sp_text{
    padding: 30px 30px 40px 30px;
    text-align: left;
}
.sp_text h3{
    color: #444;
    padding: 10px 0;
}
.sp_foot{
    background: #35447F;
}
.v_foot{
    color: #ffffff;
}
.h_btitle{
    color: #ffffff;
    font-size: 24px;
}
.h_stxt{
    color:#f5f0f0;
    padding: 10px;
}
.jk_spcase{
    width: 1100px;
    margin:  0 auto;
    display: flex;
    justify-content: space-between;
    background: #ffffff;
    padding: 50px;
    
}
.j_title{
    text-align: left;
    font-size: 24px;
    color: #333;
    font-weight: bold;
    padding: 20px 0;
    border-bottom: 1px solid #ede8e8;
   
}

.jk_item_img img{
    width: 440px;
    text-align: left;
    
}
.l_img{
    margin-top: 60px; 
    
}
.r_img{
    margin-bottom: 60px;
}
.jk_item p{
    text-align: left;
 
  }
.sp_left{
    width: 40%;
    padding: 20px;
}
.l_sv a{
    padding-top: 20px;
    color: #288df3;
}
.jk_text{
    padding: 20px 0;
}
.jk_ld{
    margin-left: 40px;
}

/* 广播 */
.broad_list{
    text-align: left;
    position: relative;  
    margin-top: 15px;
}
.broad_list h2{
    color: rgb(49, 156, 243);
    
}
.broad_list p{
    font-size: 15px;
    margin-top: 5px;
    text-indent:2rem
}
.broad_list img{
    /* width: 100%;
    margin-bottom: 20px; */
}
.jishu_case{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.jishu_case img{
    margin-top: 10px;
  margin-left: 30px;
}
.yinxaing{
    display: flex;
    justify-content: space-between;
}
.yinxaing img{
    margin-left: 30px;
    margin-top: 10px;
}
.duij {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}
.duij img{
    margin-left: 30px;
    margin-top: 10px;
    text-align: center;
}
 .yinzhu img{
    margin-top: 10px;
  
}
.broad_list h3{
    margin-top: 10px;
    margin-left: 20px;
}
.g_broad p{
    text-indent: 1em;
    margin-top: 20px;
    font-size: 24px;
}
.g_broad p img{
    width: 400px;
    border: 1px solid rgb(232, 232,232);
}
.g_broad ul{
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
}
.broad_list .cp_ul{
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.broad_list .cp_ul li {
    text-align: center;
    padding-left: 20px;
}
.broad_list .cp_ul li p{
    text-align: center;
    font-size: 16px;
    padding: 20px;
    color: #3067ce;
    font-weight: bold;
}
.broad_list ul li img{
    width: 250px;
}
.broad_list:last-child{
    margin-bottom: 5%;
}
.brgn_list{
    margin: 10px 50px;
    width: 430px;
    height: 80px;
    background:url(../image/contactus/broad_item.png) no-repeat;
    background-size: 100% 100%;
    border: 1px solid #ccc;
}
.broad_list ul .brgn_list p{
    font-size: 30px;
    text-align: center;
}

.gb_zhuang{
    margin-left: 30px;
    margin-top: 1%;
    width: 880px;
    
}
.center_img{
    text-align: center;
   
}
.center_img img{
    width:800px;margin-top:10px;
}
/* 广播 end */

/* safe_step start */
.an_step img{
    width: 1100px;
    height: 100%;
    margin:5px 4.5%;

}
.an_step h3{
    text-indent: 2em;
    margin-top: 10px;
    margin-bottom: 5px;

}
.an_step .an_step_jie{
    margin-top: 10px;
}
.an_step h2{
    margin-top: 20px;
}
.youhsi ul{
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin:2% 4%;
}
.youhsi p:nth-child(2){
    margin-left: 280px;
}
.youhsi ul li{
    width: 420px;
    height: 80px;
    border: 1px solid #ccc;
    background: url(../image/contactus/broad_item.png) no-repeat;
    background-size: 100% 100%;
    position: relative;
}
.youhsi ul li p{
    font-size: 20px;
    position: absolute;
    left: 30%;
    top: 10%;
}
.youhsi ul .lian p{
    left: 20%;
}
/* safe_step end */

/* 门禁控制 */
.menjin_kz ul{
    display: flex;
    justify-content: flex-start;
    align-items: center;
}
.menjin_kz ul li{
    text-align: center;
    margin-left: 50px;
}
.menjin_ui{
margin-left: 30px;
}
/* 小屏幕适配 */

@media screen and ( min-width: 500px ) and (max-width: 1490px){
    .broad_list ul li img{
        width: 200px;
        height: 200px;
    }
    .daping img{
        width: 290px;
    }
    .df_left ul li{
        padding: 22px 10px;
    }
    .df_right{
        margin-left: 20px;
    }
    .df_right img{
        width: 680px;
        height: 370px;
    }
    .f_txt p{
        padding: 5px 0;
    }
}