:root {
    --logoColor:#1B1B1B;
    --schemeColor:#232a43;
    --titleColor:#333;
    --fontColor:#828282;
    --backgroundColor:#F7F7F7;
    --borderColor:#E0E0E0;
}
.pb_tit{font-size:48px;line-height:1.2;color:var(--titleColor);text-align:center;font-weight:bold;text-transform:capitalize;}
.pb_p{font-size:16px;line-height:1.5;color:var(--fontColor);text-align:center;margin-top:8px;max-width:75%;}
.pb_btn{width:240px;height:54px;background:var(--schemeColor);position:relative;z-index:1;overflow:hidden;}
.pb_btn span{font-size:16px;color:#FFF;}
.pb_btn i{font-size:24px;color:#FFF;margin-left:4px;}
.pb_btn:before{content:'';width:120%;height:100%;background:rgba(255,255,255,.1);position:absolute;left:94%;top:0;
    -webkit-transform:skew(-8deg);
    -moz-transform:skew(-8deg);
    -ms-transform:skew(-8deg);
    transform:skew(-8deg);
}
.pb_btn:hover i{margin-left:7px;}
.pb_btn:hover:before{left:-10%;}
.whatapp_btn{background:#25d366;height:54px;position:relative;margin-top:30px;padding:0 30px;width:max-content;border-radius:3px;overflow:hidden;}
.whatapp_btn:before{content:'';width:30px;height:100%;position:absolute;left:0;top:0;background:rgba(255,255,255,.3);opacity:0;}
.whatapp_btn i{font-size:30px;color:#FFF;margin-right:8px;}
.whatapp_btn span{font-size:18px;color:#FFF;line-height:30px;}
.whatapp_btn:hover:before{opacity:1;left:100%;}
/*head*/
.head{background:var(--logoColor);height:40px;}
.head .h_left{}
.head .h_left .h_phone{color:#FFF;font-size:13px;margin-right:24px;}
.head .h_left .h_phone i{font-size:24px;margin-right:8px;}
.head .h_left .h_phone.h_email:hover{opacity:0.9;}
.head .h_right{}
.head .h_right a{margin-left:24px;}
.head .h_right a i{font-size:20px;color:#FFF;}
.head .h_right a i.icon_x{display: inline-block;width: 22px;height: 22px;vertical-align: middle;background: url('../Image/icon_x.svg') center center no-repeat;background-size: 100% 100%;}
.head .h_right a span{display:none;}
/*top*/
.topbg{height:80px;}
.top{position:relative;left:0;top:0;z-index:100;width:100%;background:#FFF;}
.top .logo{}
.top .logo img{display:block;width:auto;height:46px;}
.top .logo .l_title{overflow:hidden;text-indent:-1000em;font-size:14px;color:#fff;height:0;}
/*nav*/
/*nav*/
.pc_nav{}
.pc_nav .f_nav{}
.pc_nav .f_nav .f_li{position:relative;height:100%;margin-left:4px;}
.pc_nav .f_nav .f_li .f_n{position:relative;overflow:hidden;}
.pc_nav .f_nav .f_li .f_n .f_a{color:var(--titleColor);font-size:16px;position:relative;cursor:pointer;height:80px;line-height:80px;display:block;padding:0 20px;}
.pc_nav .f_nav .f_li .f_n .f_a:after{content:attr(data-title);position:absolute;width:100%;height:100%;left:0;top:0;transform:translateY(-100%);color:var(--schemeColor);font-weight:bold;text-align:center;}
.pc_nav .f_nav .f_li:hover .f_n .f_a{
    -webkit-transform:translateY(100%);
    -moz-transform:translateY(100%);
    -o-transform:translateY(100%);
    transform:translateY(100%);
}
.pc_nav .f_nav .f_li .s_nav{position:absolute;left:0;z-index:2;background:#FFF;display:none;border-top:2px solid var(--schemeColor);}
.pc_nav .f_nav .f_li .s_nav a{padding:8px 15px;line-height:23px;font-size:14px;color:#222;white-space:nowrap;display:block;}
.pc_nav .f_nav .f_li .s_nav a:hover{background:var(--schemeColor);color:#FFF;}
.pc_nav .pc_lan{margin-left:30px;position:relative;height:100%;}
.pc_nav .pc_lan .pc_lan_tit{cursor:pointer;}
.pc_nav .pc_lan .pc_lan_tit i{font-size:24px;color:var(--schemeColor);}
.pc_nav .pc_lan .pc_lan_tit i:last-child{font-size:18px;}
.pc_nav .pc_lan .pc_lan_tit span{font-size:16px;color:var(--schemeColor);margin-left:10px;}
.pc_nav .pc_lan .pc_lan_con{position:absolute;left:0;top:100%;min-width:100%;z-index:2;padding:0;opacity:0;visibility:hidden;background:#FFF;
    -webkit-box-shadow:0 8px 15px rgba(0,0,0,0.1);
    box-shadow:0 8px 15px rgba(0,0,0,0.1);
}
.pc_nav .pc_lan .pc_lan_con a{height:40px;padding:0 12px;}
.pc_nav .pc_lan .pc_lan_con a img{width:auto;height:16px;display:block;}
.pc_nav .pc_lan .pc_lan_con a span{font-size:14px;color:#333;margin-left:5px;}
.pc_nav .pc_lan .pc_lan_con a:hover{background:#F8F8F8;}
.pc_nav .pc_lan:hover .pc_lan_con{visibility:visible;opacity:1;pointer-events:auto;}
.pc_nav .pc_line{width:1px;height:16px;background:#E6E6E6;margin:0 11px;}
.pc_nav .pc_search{position:relative;margin-left:30px;}
.pc_nav .pc_search .pcs_tit{cursor:pointer;}
.pc_nav .pc_search .pcs_tit i{font-size:18px;color:var(--schemeColor);}
.pc_nav .pc_search .pcs_con{background:#FFF;padding:6px 10px;position:absolute;width:320px;right:-25px;top:40px;border:1px solid #dedede;border-radius:2px;display:none;
    -webkit-filter:drop-shadow(0 3px 13px rgba(0,0,0,.2));
    filter:drop-shadow(0 3px 13px rgba(0,0,0,.2));
    -webkit-animation:avia_pop 0.3s 1 cubic-bezier(0.175,0.885,0.320,1.275);
    -moz-animation:avia_pop 0.3s 1 cubic-bezier(0.175,0.885,0.320,1.275);
    -o-animation:avia_pop 0.3s 1 cubic-bezier(0.175,0.885,0.320,1.275);
    animation:avia_pop 0.3s 1 cubic-bezier(0.175,0.885,0.320,1.275);
}
.pc_nav .pc_search .pcs_con:before{content:'';position:absolute;right:25px;border-left:6px solid transparent;border-right:6px solid transparent;border-bottom:5px solid #FFF;top:-5px;}
.pc_nav .pc_search .pcs_con .pcs_form{}
.pc_nav .pc_search .pcs_con input{width:calc(100% - 42px);float:left;background:#F8F8F8;height:42px;line-height:42px;outline:none;padding:0 6px;}
.pc_nav .pc_search .pcs_con .pcs_btn{width:42px;height:42px;line-height:42px;background:var(--schemeColor);float:right;cursor:pointer;text-align:center;}
.pc_nav .pc_search .pcs_con .pcs_btn i{font-size:22px;color:#FFF;}
.pc_nav .pc_search ::-webkit-input-placeholder{color:#222;}
.pc_nav .pc_search :-moz-placeholder{color:#222;}
.pc_nav .pc_search ::-moz-placeholder{color:#222;}
.pc_nav .pc_search :-ms-input-placeholder{color:#222;}
.pc_nav .pb_btn{width:152px;height:40px;margin-left:20px;}
.top.topfix{position:fixed;
    -webkit-box-shadow:0 0 2px 1px rgba(0,0,0,0.1);
    -moz-box-shadow:0 0 2px 1px rgba(0,0,0,0.1);
    -o-box-shadow:0 0 2px 1px rgba(0,0,0,0.1);
    box-shadow:0 0 2px 1px rgba(0,0,0,0.1);
}
/*mhead*/
.top .nav{display:none;}
.top .nav_bg{display:none;position:fixed;top:0;left:0;z-index:989;width:100%;height:100%;background:rgba(0, 0, 0, 0.5);}
.top .nav .nav_box{position:fixed;top:0;left:0;z-index:991;overflow-y:auto;background:#222;box-sizing:border-box;width:300px;height:100%;
    -webkit-transform:translateX(-300px);
    transform:translateX(-300px);
}
.top .nav .nav_box.nav_open{
    -webkit-transform:translateX(0);
    transform:translateX(0);
}
.top .nav .nav_one>li>.li_a{position:relative;border-bottom:1px solid #2e2e2e;}
.top .nav .nav_one>li>.li_a.li_ad{padding-right:58px;}
.top .nav .nav_one>li>.li_a>.li_aa{display:block;font-size:17px;color:#FFF;padding:15px 10px;line-height:28px;}
.top .nav .nav_one>li>.li_a>i{display:block;width:58px;height:58px;position:absolute;right:0;top:0;font-size:16px;color:#FFF;text-align:center;line-height:58px;}
.top .nav .nav_one>li>ul{background:#2e2e2e;display:none;}
.top .nav .nav_one>li>ul>li{display:flex;}
.top .nav .nav_one>li>ul>li>a{font-size:14px;color:#FFF;display:flex;padding:10px;line-height:25px;width:100%;align-items:center;}
.top .nav .nav_one>li>ul>li>a>img{display:block;width:auto;height:18px;margin-right:5px;}
.top .nav .nav_one>li>.li_a>.li_aa.on{background:var(--schemeColor);}
.top .nav .nav_one>li>.li_a>i.on{
    -webkit-transform:rotate(45deg);
    transform:rotate(45deg);
}
.top .nav .push-nav{position:relative;z-index:900;width:40px;height:40px;line-height:40px;font-size:0;margin-top:15px;border-radius:3px;background:var(--schemeColor);text-align:center;}
.top .nav .push-nav i{font-size:32px;color:#FFF;}
/*foot*/
.foot{position:relative;overflow:hidden;background:url(../Image/footbg.webp) no-repeat center center;background-size:cover;}
.foot .ft_con{padding:64px 0;}
.foot .ft_tit{font-size:16px;line-height:1.5;color:#FFF;font-weight:bold;text-transform:uppercase;}
.foot .ft_txt{width:405px;min-width:405px;}
.foot .ft_txt .ft_logo{width:auto;height:46px;display:block;}
.foot .ft_txt .ft_logo img{display:block;width:auto;height:100%;}
.foot .ft_txt .ft_phone{margin-top:20px;}
.foot .ft_txt .ft_phone i{font-size:32px;color:#FFF;}
.foot .ft_txt .ft_phone .ft_phone_p{margin-left:8px;}
.foot .ft_txt .ft_phone .ft_phone_p p{font-size:24px;line-height:28px;color:#FFF;}
.foot .ft_txt .ft_phone .ft_phone_p p:last-child{line-height:1.5;margin-top:2px;font-size:20px;}
.foot .ft_txt .ft_ewm{margin-top:20px;width:120px;}
.foot .ft_txt .ft_ewm img{display:block;width:100%;height:auto;}
.foot .ft_txt .ft_ewm span{font-size:14px;color:#FFF;margin-top:8px;text-align:center;}
.foot .ft_nav{padding-top:70px;margin-left:150px;}
.foot .ft_nav .ftn_ul{}
.foot .ft_nav .ftn_ul .ftn_li{padding-top:12px;}
.foot .ft_nav .ftn_ul .ftn_li a{font-size:16px;color:#FFF;margin-top:12px;line-height:1.5;text-transform:capitalize;}
.foot .ft_nav .ftn_ul .ftn_li a:hover{opacity:0.8;text-decoration:underline;}
/*foot_bottom*/
.foot_bottom{border-top:1px solid rgba(191,191,191,0.3);padding:15px 0;text-align:center;}
.foot_bottom .ftb_share{}
.foot_bottom .ftb_share a{width:32px;text-align:center;height:32px;margin-right:8px;}
.foot_bottom .ftb_share a i{font-size:20px;color:#FFF;}
.foot_bottom .ftb_share a i.icon_x{display: inline-block;width: 22px;height: 22px;vertical-align: middle;background: url('../Image/icon_x.svg') center center no-repeat;background-size: 100% 100%;}
.foot_bottom .ftb_share a span{display:none;}
.foot_bottom .ftb_txt{margin-top:17px;}
.foot_bottom .ftb_txt span{display:inline-block;margin-right:10px;font-size:14px;line-height:1.5;color:#FFF;}
.foot_bottom .ftb_txt span a{color:#FFF;}
/*com_foot*/
.com_foot{padding:20px 0;background:#2396e5;position:relative;overflow:hidden;}
.com_foot p{font-size:30px;color:#FFF;font-weight:bold;margin:0.85em 0;width:73.5%;line-height:1.65;}
.com_foot .comf_btn{width:26.5%;}
.com_foot .comf_btn a{padding:0 30px;font-size:13px;min-width:139px;border-radius:3px;border-bottom:1px solid #333;position:relative;text-align:center;background:#555;color:#FFF;height:45px;line-height:44px;}
.com_foot .comf_btn a i{font-size:13px;}
.com_foot .comf_btn a:hover{opacity:0.9;}
/*px*/
.px_banner{width:100%;padding-bottom:400px;position:relative;z-index:9;}
.px_txt{position:absolute;width:100%;height:100%;left:0;top:0;background:rgba(0,0,0,.2);}
.px_txt h1{font-size:46px;height:1em;line-height:1em;color:#FFF;text-transform:uppercase;font-weight:bold;}
/*nei_crumbs*/
.nei_crumbs{padding:20px 0;background:#ebebeb;}
.nei_crumbs i{color:var(--schemeColor);font-size:18px;margin-right:6px;line-height:21px;}
.nei_crumbs .nc_a{color:#999;font-size:15px;line-height:1.5;}
.nei_crumbs .nc_a a{color:#999;}
.nei_crumbs .nc_a em{font-style:normal;}
/*sub_nav*/
.sub_nav{position:relative;margin-top:20px;}
.sub_nav a{padding:13px 20px;position:relative;line-height:1.5;font-size:16px;color:#333;background:#EEE;margin-right:15px;margin-top:15px;min-height:46px;}
.sub_nav a.on,.sub_nav a:hover{background:var(--schemeColor);color:#FFF;}
/*sub_tit*/
.sub_tit{text-align:center;font-size:36px;color:#000;line-height:1.1;letter-spacing:1px;text-transform:uppercase;}
/*form*/
.com_mes{padding:60px 0;position:relative;overflow:hidden;}
.com_mes .cm_form{padding-top:5px;}
.com_mes .cm_form .cm_li{width:calc(50% - 10px);margin-top:20px;position:relative;}
.com_mes .cm_form .cm_li.cm_lit{width:100%;}
.com_mes .cm_form input{height:48px;outline:none;padding:0 15px;display:block;color:#9b9b9b;background:#FFF;border:1px solid #EEE;width:100%;}
.com_mes .cm_form textarea{width:100%;height:147px;padding:10px 15px;background:#FFF;outline:none;resize:none;line-height:1.5;display:block;color:#9b9b9b;border:1px solid #EEE;}
.com_mes .cm_form .cm_btn{min-width:200px;height:56px;margin-top:30px;background:var(--logoColor);cursor:pointer;font-size:16px;font-weight:bold;border-radius:4px;padding:0 30px;}
.com_mes .cm_form .cm_btn span{font-size:16px;font-weight:bold;color:#FFF;}
.com_mes .cm_form .cm_btn i{width:28px;height:28px;text-align:center;line-height:28px;font-size:16px;color:#222;background:#FFF;border-radius:50%;}
.com_mes .cm_form .cm_btn:hover{opacity:.9;}
/*pb_right*/
.pb_right{width:25%;float:right;}
.pb_right .pr_tit{font-size:22px;color:#2a2a2a;line-height:32px;padding:10px 0;border-bottom:2px solid #2a2a2a;}
.pb_right .pr_pro{border:1px solid #dbdbdb;padding:10px;}
.pb_right .pr_pro .pr_ul{overflow:hidden;margin-top:30px;}
.pb_right .pr_pro .pr_ul .pr_li{display:block;}
.pb_right .pr_pro .pr_ul .pr_li .pr_img{width:100%;padding-bottom:75%;position:relative;border:1px solid #ccc;}
.pb_right .pr_pro .pr_ul .pr_li p{height:40px;line-height:40px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:center;}
.pb_right .pr_news{margin-top:30px;border:1px solid #dbdbdb;padding:10px;}
.pb_right .pr_news .pr_nul{padding-top:5px}
.pb_right .pr_news .pr_nul a{line-height:2.4;text-indent:10px;border-bottom:1px dashed #d5d5d5;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:block;position:relative;}
.pb_right .pr_news .pr_nul a:before{content:'';width:3px;height:3px;border-radius:50%;position:absolute;left:0;top:calc(1.2em - 1px);background:#666;}
.pb_right .pr_news .pr_nul a:hover{color:#0075BA;}
.pb_right .pr_news .pr_nul a:hover:before{background:#0075BA;}
/*m_float*/
.m_float{width:100%;background:#8a8a8a;position:fixed;left:0;bottom:0;z-index:999999;display:none;}
.m_float .ma{width:25%;display:block;float:left;position:relative;padding:5px 0 3px;}
.m_float .ma i{width:100%;height:26px;background-repeat:no-repeat;background-position:center center;display:block;background-size:auto 100%;}
.m_float .ma i.kf1{background-image:url(../Image/kf1.svg);}
.m_float .ma i.kf2{background-image:url(../Image/kf2.svg);}
.m_float .ma i.kf4{background-image:url(../Image/kf4.svg);}
.m_float .ma p{font-size:12px;color:#fff;height:20px;line-height:20px;text-align:center;}
.m_float .ewm{width:90px;height:90px;position:absolute;bottom:55px;left:50%;margin-left:-45px;display:none;}
.m_float .ewm img{width:100%;height:100%;display:block;}
/*video*/
#videobg{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.5);z-index:999999;text-align:center;display:none;}
.video{padding:10px;width:60%;height:auto;background:#FFF;position:absolute;left:20%;top:50%;}
.video .v_iframe{width:100%;padding-bottom:66.66%;position:relative;}
.video .v_iframe iframe{width:100%;height:100%;display:block;position:absolute;left:0;top:0;}
.video .v_video video{width:100%;height:100%;display:block;}
.video p{height:60px;line-height:60px;color:#000;}
.video span{width:40px;height:40px;background:#000;color:#FFF;font-size:20px;line-height:40px;text-align:center;position:absolute;outline:none;top:0;right:-40px;cursor:pointer;display:block;font-family:Arial;}


@media screen and (max-width:1359px){
    .container{width:994px;}
    .pb_tit{font-size:40px;}
    .pb_p{font-size:14px;margin-top:6px;}
    .pb_btn{width:220px;height:50px;}
    .pb_btn span{font-size:15px;}
    .pb_btn i{font-size:21px;}
    .whatapp_btn{height:50px;margin-top:25px;padding:0 25px;}
    .whatapp_btn i{font-size:26px;margin-right:7px;}
    .whatapp_btn span{font-size:17px;line-height:26px;}
    .head{height:35px;}
    .head .h_left .h_phone i{font-size:21px;}
    .head .h_right a i{font-size:18px;}
    .head .h_right a{margin-left:20px;}
    .topbg{height:75px;}
    .top .logo img{height:42px;}
    .pc_nav .f_nav .f_li .f_n .f_a{font-size:15px;height:75px;line-height:75px;padding:0 15px;}
    .pc_nav .f_nav .f_li .s_nav a{padding:7px 12px;}
    .pcnav .f_nav .f_li{margin-left:40px;}
    .pcnav .f_nav .f_li .f_n>a{font-size:15px;padding:0 5px;}
    .pcnav .f_nav .f_li .f_n>i{height:90px;}
    .pc_nav .pc_lan{margin-left:25px;}
    .pc_nav .pc_lan .pc_lan_tit i{font-size:21px;}
    .pc_nav .pc_lan .pc_lan_tit span{font-size:15px;}
    .pc_nav .pc_line{height:15px;margin:0 9px;}
    .pc_nav .pc_search{margin-left:25px;}
    .pc_nav .pc_search .pcs_tit i{font-size:17px;}
    .pc_nav .pb_btn{width:140px;height:36px;margin-left:15px;}
    .foot .ft_con{padding:40px 0;}
    .foot .ft_txt{width:340px;min-width:340px;}
    .foot .ft_txt .ft_logo{height:42px;}
    .foot .ft_txt .ft_phone{margin-top:16px;}
    .foot .ft_txt .ft_phone i{font-size:28px;}
    .foot .ft_txt .ft_phone .ft_phone_p {margin-left:6px;}
    .foot .ft_txt .ft_phone .ft_phone_p p{font-size:20px;line-height:24px;}
    .foot .ft_txt .ft_phone .ft_phone_p p:last-child{font-size:18px;}
    .foot .ft_txt .ft_ewm{margin-top:15px;width:110px;}
    .foot .ft_txt .ft_ewm span{margin-top:7px;}
    .foot .ft_nav{padding-top:66px;margin-left:100px;}
    .foot .ft_nav .ftn_ul .ftn_li{padding-top:8px;}
    .foot .ft_nav .ftn_ul .ftn_li a{font-size:15px;margin-top:10px;}
    .foot_bottom{padding:14px 0;}
    .foot_bottom .ftb_txt{margin-top:15px;}


    .px_banner{padding-bottom:330px;}
    .px_txt h1{font-size:40px;}
    .nei_crumbs{padding:16px 0;}
    .nei_crumbs i{font-size:17px;}
    .sub_nav{margin-top:15px;}
    .sub_nav a{padding:12px 16px;font-size:15px; margin-right:12px;margin-top:12px;}

    .com_mes{padding:40px 0;}
    .com_mes .cm_form .cm_li{margin-top:10px;width:calc(50% - 6px);}
    .com_mes .cm_form input{padding:0 10px;}
    .com_mes .cm_form textarea{padding:8px 10px;}
    .com_mes .cm_form .cm_btn{margin-top:20px;height:46px;padding:0 20px;min-width:160px;}
    .com_mes .cm_form .cm_btn span{font-size:14px;}
    .com_mes .cm_form .cm_btn i{width:24px;height:24px;font-size:14px;line-height:24px;}
}

@media screen and (max-width:1023px){
    .container{width:calc(100% - 30px);}
    .pb_tit{font-size:30px;}
    .pb_p{font-size:14px;margin-top:5px;max-width:none;}
    .pb_btn{width:180px;height:44px;}
    .pb_btn span{font-size:14px;}
    .pb_btn i{font-size:18px;}
    .whatapp_btn{height:44px;margin-top:20px;padding:0 20px;}
    .whatapp_btn i{font-size:22px;margin-right:6px;}
    .whatapp_btn span{font-size:16px;line-height:22px;}
    .topbg{height:70px;}
    .top .logo img{height:38px;margin:16px 0;}
    .pc_nav{display:none;}
    .top .nav{display:block;}
    .foot .ft_con{padding:25px 0;}
    .foot .ft_txt{width:100%;min-width:auto;}
    .foot .ft_txt .ft_logo{height:38px;}
    .foot .ft_txt .ft_phone{margin-top:15px;}
    .foot .ft_txt .ft_pp{margin-top:15px;max-width:none;}
    .foot .ft_txt .ft_pic{margin-top:20px;}
    .foot .ft_txt .ft_ewm{margin-top:12px;width:100px;}
    .foot .ft_txt .ft_ewm span{margin-top:6px;}
    .foot .ft_nav{padding-top:30px;padding-right:30px;margin-left:0;}

    .m_float{display:block;}
    .sub_tit{font-size:25px;}
    .px_banner{padding-bottom:35%;}
    .px_txt h1{font-size:32px;}
    .sub_nav{margin-top:10px;}
    .sub_nav a{padding:11px 12px;font-size:14px; margin-right:10px;margin-top:10px;}
    .pb_right{width:100%;float:none;margin-top:20px;}
    .pb_right .pr_pro .pr_ul{margin-top:18px;}
    .pb_right .pr_pro .pr_ul .pr_li{width:32%;float:left;margin-left:2%;}
    .pb_right .pr_pro .pr_ul .pr_li:first-child{margin-left:0;}
    .pb_right .pr_news{margin-top:18px;}
    .pb_right .pr_news .pr_nul a{width:48%;margin-left:4%;float:left;}
    .pb_right .pr_news .pr_nul a:nth-child(odd){margin-left:0;}

    .com_mes{padding:30px 0;}
    .com_mes .cm_form .cm_li{margin-top:10px;width:100%;}
    .com_mes .cm_form input{height:40px;padding:0 10px;}
    .com_mes .cm_form textarea{padding:10px 10px;}
    .com_mes .cm_form .cm_btn{margin-top:20px;height:46px;padding:0 20px;min-width:160px;}
    .com_mes .cm_form .cm_btn span{font-size:14px;}
    .com_mes .cm_form .cm_btn i{width:24px;height:24px;font-size:14px;}
}

@media screen and (max-width:767px){
    .pb_tit{font-size:24px;}
    .pb_p{font-size:14px;margin-top:3px;}
    .pb_btn{width:150px;height:40px;}
    .whatapp_btn{height:40px;margin-top:16px;padding:0 16px;}
    .whatapp_btn i{font-size:20px;}
    .whatapp_btn span{font-size:14px;line-height:20px;}
    .head .h_left .h_phone:first-child{display:none;}
    .head .h_right{display:none;}
    .foot .ft_txt .ft_phone i{font-size:24px;}
    .foot .ft_txt .ft_phone .ft_phone_p p:last-child{font-size:16px;}
    .foot .ft_nav{display:none;}

    .com_foot{padding:0 0 10px;}
    .com_foot p{width:100%;}
    .com_foot .comf_btn a{width:100%;}
    .px_banner{padding-bottom:36%;}
    .px_txt h1{font-size:24px;}
    .sub_nav a{flex:1 1 auto;text-align:center;}


    .pb_right .pr_pro .pr_ul .pr_li{width:100%;margin-left:0;float:none;}
    .pb_right .pr_news .pr_nul a{width:100%;margin-left:0;float:none;}
    .video{width:100%;padding:5px;left:0;}
    .video span{left:50%;top:100%;margin-left:-20px;}
}