@charset "utf-8";

/*全局控制*/
body{margin:0;padding:0;font-size:14px;font-family:"微软雅黑",Arial;-webkit-text-size-adjust:none;}
html,body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote,th,td,p{margin:0;padding:0;}
input,select,textarea{font-size:14px;line-height:16px;}img{border:0;}ul,li{list-style-type:none;}
a{color:#333;text-decoration:none;}
a:hover{text-decoration:underline;}
.tc{text-align:center;}.tl{text-align:left;}.tr{text-align:right;}
.dis{display:block;}.undis{display:none;}
.fl{float:left;}.fr{float:right;}.cl{clear:both;}.fb{font-weight:bold;}.fnb{font-weight:200;margin-left:-1px;}
.hr_1,.hr_10{font-size:1px;line-height:1px;clear:both;}
.hr_1{height:1px;}.hr_10{height:10px;}
input[type="text"]:focus,input[type="password"]:focus,textarea:focus{outline:none;}
.con{max-width: 1200px;margin:0 auto;}
@keyframes scaleDraw {
    0% {
        transform: scale(1);
    }
    25% {
        transform: scale(1.1);
    }
    50% {
        transform: scale(1);
    }
    75% {
        transform: scale(1.1);
    }
}
/********************* 以下(结束标识)代码请在实际开发中删除 *********************/


/*头部区域*/
.header{width:100%;height:65px;margin:27.5px auto;position:relative;}
.header a{width: 26%;display: block;float: left;}
.header img{width: 100%;}
.header .title{height: 50px;border-left: 1px #959595 solid;float: left;font-size: 16px;letter-spacing: 5px;margin-left: 20px;padding-left: 20px;margin-top: 10px;}
.header .title span{display: block;width: 50%;}
.header .ss{float: right;width: 200px;}
.header .ss input{float:left;width:100%;height: 25px;border-radius: 13px;padding: 0;margin: 19px 0;border: 1px #b7b7b7 solid;}
.header .ss img{width: 10%;float: right;margin-top: -42px;margin-right: 10px;}
.nav{width:100%;margin:0 auto;line-height:35px;font-family:"微软雅黑";display: flow-root;}
.nav li:first-child{margin-left: 0;}
.nav li{float:left;margin-left: 2.2%;}
.nav li a{display:block;width:85px;text-align:center;font-size:16px;color:#000;}
.nav li a:hover, .nav li a:hover.on{text-decoration:none;border-bottom: 4px #de061f solid;}
.nav li a.on{border-bottom: 4px #de061f solid;}
.nav li a.on2{background:#333;text-decoration:none;}
.nav li:hover.on{background:#1c1c1c;text-decoration:none;}


/*Banner*/
.banner{width:100%;margin:0 auto;margin-top: 35px;overflow: hidden;position: relative;height: 38vw;z-index: 99;}
.zhezao{width: 100%;height: 38vw;background: rgba(0,0,0,0.3);position: absolute;z-index: 98;animation: scaleDraw 15s ease-in-out infinite;}
.banner #banner{width: 100%;animation: scaleDraw 15s ease-in-out infinite;position: absolute;z-index: 99;}
a.video img{
    display: inline-block;
    color: #FFF;
    position: absolute;
    z-index: 98;
    margin-left: 45%;
    margin-top: 11%;
}
.banner:hover .zhezao{z-index: 100;}
.banner:hover a.video img{z-index: 101;}
/*服务项目*/
.fuwu{width: 100%;position:relative;z-index: 100;top: -72px;}
.fuwu ul{background: url("/img/fuwu-bg.jpg") no-repeat;height: 491px;}
.fuwu ul li{float: left;width: 296px;height:196px;text-align: center;color: #fff;margin-top: 50px;}
.fuwu ul li a{color: #fff;}
.fuwu ul li i{font-size: 35px;}
.fuwu ul li:nth-child(n+5){margin-top: 0;}
.fuwu ul li img{width: 100%;height: 100%;object-fit: cover;position: relative;z-index: 100;}
.fuwu ul li .text{background: rgba(0,0,0,0.7);position: relative;width: 100%;height: 100%;z-index: 99;top: -200px;}
.fuwu ul li:hover .text{z-index: 101;}
.fuwu ul li .text .content{font-size: 24px;padding-top: 70px;}
.fuwu ul li:first-child p{width: 85%;margin: 0 auto;}
.fuwu ul li:first-child p:first-child{font-size: 28px;border-bottom: 2px #fff solid;padding-bottom: 5px;margin-top: 30px;}
.fuwu ul li:first-child p:last-child{font-size: 20px;padding-top: 5px;}
.fuwu ul li:last-child{background-color: #de061f;}
.fuwu .more{background-color: #fff;margin: 16px 20px;height: 164px;color: #191919;font-size: 26px;}
.fuwu .more span{margin-top: 68px;display: inline-block;}
.fuwu ul li:last-child img{float: right;background-color: #1b1b1b;text-align: center;width: 48px;height: 46px;object-fit: cover;margin-top: -120px;}

/*公司优势*/
.youshi{margin-top: 70px;}
.youshi .title{text-align: center;}
.youshi .title span {font-size: 30px;color: #1f1f1f;}
.youshi .title b{font-size: 40px;color: #de061f;margin-top: 5px;margin-bottom: 10px;}
.youshi .title p{font-size: 15px;color: #2a2a2a;letter-spacing: 2.5px;}
.youshi .num{font-size: 30px;color: #8f8f8f;text-align: center;}
.youshi .num:hover{color: #de061f}
.youshi .num span{font-size: 48px;}
.hex{display: flow-root;}
.hex li {margin-top: 100px;text-align: center;float: left;width: 25%;border-right: 1px solid #e5e5e5;height: 110px;}
.hex li:last-child{width: 24%;}
.hex li > b {color: #8f8f8f;font-weight: lighter;font-size: 30px;line-height: 150px;display: block;background: url("/img/num1.png") no-repeat 66px 0;height: 150px;margin-top: -20px;}
.hex li > b span {font-size: 48px;}
.hex li div {margin-top: 15px;line-height: 21px;color: #656565;}
.hex li div span {display: block;color: #bfbfbf;}
.hex li.mid_li > b {background: url("/img/num3.png") no-repeat 76px 0;}
.hex li.mid_li:hover > b, .hex li.mid_li:hover > b {background: url("/img/num3-1.png") no-repeat 76px 0;}
.hex li.las_li {border: none;}
.hex li.las_li > b {background: url("/img/num4.png") no-repeat 66px 0;}
.hex li.las_li:hover > b, .hex li.las_li:hover > b {background: url("/img/num4-1.png") no-repeat 66px 0;}
.hex li.hex_li2 > b {background: url("/img/num2.png") no-repeat 76px 0;}
.hex li.hex_li2:hover > b, .hex li.hex_li2:hover > b {background: url("/img/num2-1.png") no-repeat 76px 0;}
.hex li.hex_li1:hover b, .hex li.hex_li1:hover b {background: url("/img/num1-1.png") no-repeat 66px 0;}
.hex li:hover > b {color: #de061f;}
.hex li:hover > b span {color: #de061f;}
/*关于我们*/
.about{background: url("/img/about-bg.png") no-repeat;margin-top: 150px;height: 734px;}
.about .title{text-align: center;padding-top: 100px;}
.about .title span {font-size: 60px;color: #fff;}
.about .title p{font-size: 20px;color: #fff;letter-spacing: 6px;margin-top: 10px;margin-bottom: 10px;}
.about .content{margin-top: 60px;}
.about .content .left{float:left;width: 48%;color: #fff;font-size: 16px;line-height: 30px;margin-right: 2%;}
.about .content .left p{text-indent: 2em;}
.about .content .left a{font-size: 16px;color: #fff;margin-top: 58px;display: block;width: 132px;height: 34px;border: 1px #fff solid;border-radius: 17px;text-align: center;}
.about .content .left a:hover{background:#de061f;border: 0;}
.about .content .right{float: left;}
.about .content .right hr{border: 0;background:#de061f;height: 3px;width: 50px;margin-top: 230px;float: right;margin-right: 5px;}
.about .content .right hr:first-child{margin-right: 20px;background:#9e9e9e;}
.about .content .right .bg{background: #fff;width: 425px;height: 243px;position: absolute;z-index: 95;margin-top: 80px;}
.about .content .right img{float: left;}
.about .content .right img:first-child{position: absolute;z-index: 100;margin-top: 30px;margin-left: 20px;}
.about .content .right img:last-child{position: absolute;z-index: 90;margin-left: 66px;}

/*公司案例*/
.case{margin-top: 80px;display: flow-root;}
.case .title{text-align: center;}
.case .title span {font-size: 30px;color: #1f1f1f;}
.case .title b{font-size: 40px;color: #de061f;margin-top: 5px;margin-bottom: 10px;}
.case .title p{font-size: 15px;color: #2a2a2a;letter-spacing: 2.5px;}
.case nav{margin-bottom: 55px;margin-top: 50px;}
.case label{width: 235px;text-align: center;display: inline-block;}
.case nav .nav{margin:0 auto;width: 135px;height: 33px;text-align: center;display: inline-block;border-radius: 16px;border: 1px #8f8f8f solid;}
.case nav .nav2{background:#de061f;color: #fff;border: 0;}
.case .list{float: left;width: 25%;margin: 0;margin-top: -4px;}
.case .list img{width:100%;height: 399px;object-fit: cover;}
.case .list .zhezhao{position: absolute;background: rgba(0,0,0,0.7);color: #fff;height: 399px;width: 25%;z-index: -1;}
.case .list .zhezhao a{margin-left: 40px;margin-top: 333px;display: block;color: #fff;font-size: 22px;}
.case .list:hover .zhezhao{z-index: 999;}
.case .content{display: none;}
.case .content2{display: block;}

/*合作伙伴*/
.huoban .title{padding-top: 80px;text-align: center;}
.huoban .title span {font-size: 30px;color: #1f1f1f;}
.huoban .title b{font-size: 40px;color: #de061f;margin-top: 5px;margin-bottom: 10px;}
.huoban .title p{font-size: 15px;color: #2a2a2a;letter-spacing: 2.5px;}
.huoban ul{margin-top: 60px;display: flow-root;}
.huoban ul li{float: left;max-width: 14%;margin-right: 0.3%;}
.huoban ul li:hover{overflow: hidden;}
.huoban ul li:nth-child(7n+7){margin-right: 0;}
.huoban ul li img{width: 100%;}
.huoban .bottom{font-size: 36px;color: #de061f;text-align: center;padding-top: 60px;font-style: italic;}
.huoban .bottom b:last-child{font-size: 48px;}

/*新闻*/
.news{background: url("/img/news-bg.jpg");height: 871px;object-fit: cover;margin-top: 80px;}
.news .con{padding-top: 105px;}
.news .left{width: 50%;float: left;color: #fff;}
.news .left p:first-child{font-family:"fzyt";font-size: 48px;}
.news .left p:nth-child(2){font-size: 28px;margin: 15px 0;}
.news .left hr{width: 100px;float: left;}
.news .left .content{margin-top: 132px;}
.news .left .content div{position: absolute;background:rgba(205,1,9,0.7);width:237px;height:237px;-moz-border-radius: 50%;-webkit-border-radius: 50%;text-align: center;}
.news .left .content div p{padding-top: 80px;font-family: "微软雅黑",Arial;font-size: 28px;}
.news .left .content div:first-child{z-index: 100;margin-left: 100px;}
.news .left .content div:nth-child(2){z-index: 99;margin-top: 175px;}
.news .left .content div:nth-child(3){z-index: 98;margin-top: 175px;margin-left: 200px;}
.news .left .content div:nth-child(4){background: rgba(205,1,9,0);z-index: 101;margin-top: 110px;margin-left: 100px;}
.news .list {float: right;color: #fff;text-align: left;width: 50%;}
.news .list .more{float:right;font-size: 16px;color: #fff;margin-top: -50px;display: block;width: 132px;height: 34px;border: 1px #fff solid;border-radius: 17px;text-align: center;}
.news .list .more:hover{background:#de061f;border: 0;}
.news .list p:first-child{font-family:"fzyt";font-size: 48px;}
.news .list p:nth-child(2){font-size: 28px;margin: 15px 0;}
.news .list hr{width: 100px;float: left;}
.news .list .content{margin-top: 93px;}
.news .list .list-content{display: flow-root;}
.news .list-content a{color: #fff;}
.news .list-content a:hover{color: #de061f;}
.news .list-content a b{font-size: 24px;padding-left: 35px;margin-top: 20px;display: flex;margin-bottom: 30px;}
.news .list-content a p{padding-left: 35px;display: flex;line-height: 30px;}
.news .list-left{font-size: 60px;width: 138px;height: 141px;font-weight: bold;border: 3px #de061f solid;margin-bottom: 18px;text-align: center;float: left;}
.news .list-left span{font-size: 36px;width:92px;height:92px;position: absolute;margin-left:0;display: block;background: #de061f no-repeat;background-size: cover;clip-path: polygon(100% 0, 0 0, 0 100%);text-align: left;}
.news .list-left b{margin-top: 50px;display: inline-block;margin-left: 20px;}

/*底部样式*/
.footer{background: #2c2c2c;color: #b8b8b8;height: 370px;font-size: 16px;}
.footer .footer-content{padding-top: 60px;display: flow-root;}
.footer .weixin{width: 180px;text-align: center;float: left;}
.footer .weixin img{border: 1px #fff solid;padding: 14px;border-radius: 10px;}
.footer .lianxi{float: left;margin-left: 86px;border-right: 1px #b8b8b8 solid;padding-right: 40px;font-size: 14px;}
.footer .lianxi .title{display: flow-root;}
.footer .lianxi .title span{display: inline-block;margin-top: 12px;margin-left: 5px;}
.footer .lianxi b{font-size: 30px;border-right: 1px #b8b8b8 solid; padding: 2px 0;padding-right: 15px;float: left;}
.footer .lianxi span{margin-top: 12px}
.footer .lianxi .content{margin-top: 20px;line-height: 25px;}
.footer .lianxi .content p:last-child{text-indent: 1.5em;}
.footer .daohang{padding-left: 50px;display: flow-root;}
.footer .daohang b{font-size: 24px;}
.footer .daohang hr{width: 60px;position: absolute;}
.footer .daohang .list a:nth-child(3){margin-top: 30px;}
.footer .daohang a{color: #b8b8b8;display: block;line-height: 30px;font-size: 14px;}
.footer .daohang .list{float: left;margin-right: 70px;}
.footer .daohang .list:last-child{margin-right: 0;}
.footer .bottom{text-align:center;padding-bottom: 15px;font-size: 14px;}

/*内页大图*/
.subBanner{margin-top: 36px;}
.subBanner img{width: 100%;height:350px;object-fit: cover;}
/*内页标题*/
.subTitle{display: flow-root;}
.subTitle *{color: #979696}
.subTitle .fr{float: left;font-size: 13px;padding: 20px 0;}
.subTitle .fr span:last-child{color: #de061f;}
.subTitle .right{float: right;display: block;margin-top: 20px;}
.subTitle .right a:first-child{margin-right: 50px;}
.subTitle .right span{position:absolute;display: block;width:14px;height:14px;border-radius: 50%;background-color: #fff;border:1px #b7b7b7 solid;margin-top: 18px;}
.subTitle .right span:nth-child(3){margin-left: 20px;}
.subTitle .right span:last-child{margin-left:133px;}
.sub-title{display: flow-root;margin-top: 75px;margin-bottom: 85px;}
.sub-title hr{color:#535353;width: 490px;margin-top: 65px;border: 0;border-bottom: 1px #535353 solid;}
.sub-title .content{text-align: center;position: absolute;width: auto;margin-left: 505px;}
.sub-title .content b:first-child{font-size: 36px;}
.sub-title .content b:last-child{font-size: 30px;}

/*内页内容*/
.subCont{font-size: 16px;line-height: 30px;}

/*关于我们*/
.fanwei-content{display: flow-root;background: url("/img/fanwei-bg.png") no-repeat;height: 499px;margin-bottom: 75px;}
.fanwei-content .con{margin-top: 70px;}
.fanwei-content li{border: 1px #fff solid;font-size: 22px;color: #fff;margin-bottom: 30px;width: 585px;}
.fanwei-content li *{line-height: 47px;}
.fanwei-content li span{background: #de061f;width: 10px;height: 10px;border-radius: 50%;display: inline-block;margin: 0 15px;}
.fanwei-content li:hover{background: #de061f;border: 1px #de061f solid;}
.fanwei-content li:hover span{background: #fff;}
.qita{display: flow-root;}
.qita:first-child img{}
.qita .content{width: 710px;}
.qita .content hr{margin-top: 15px;margin-bottom: 36px;}
.qita .content p:first-child{font-size: 48px;font-weight: initial;}
.qita .content p:nth-child(2){font-size: 40px;}
.qita .content p:last-child{font-size: 16px;line-height: 35px;}
/*客户-内页*/
.kehu ul{margin-top: 60px;display: flow-root;}
.kehu ul li{float: left;max-width: 14%;margin-right: 0.3%;}
.kehu ul li:hover{overflow: hidden;}
.kehu ul li:nth-child(7n+7){margin-right: 0;}
.kehu ul li img{width: 100%;}
.kehu-fuwu{background: url("/img/kehu-bg.png");height: 600px;background-repeat: no-repeat;}
.fuwu-title{padding-top: 97px;}
.fuwu-title hr{width: 455px;}
.fuwu-title .content{margin-left: 350px;}
.fuwu-content{display: flow-root;margin-top: 60px;}
.fuwu-content div{float: left;width: 19.1%;height: 255px;background: rgba(255,255,255,0.5);text-align: center;margin-right: 12px;}
.fuwu-content div:hover{background: #fff;}
.fuwu-content div:last-child{margin-right: 0;}
.fuwu-content div img{margin-top: 48px;margin-bottom: 45px;height: 85px;}
.fuwu-content div p:nth-child(2){font-size: 12px;font-weight: bold;}
.fuwu-content div p:last-child{font-size: 16px;}

/*留言-内页*/
input::-webkit-input-placeholder,textarea::-webkit-input-placeholder {
    color: #282828;
    font-size: 16px;
}
input:-moz-placeholder,textarea:-moz-placeholder {
    color: #282828;
    font-size: 16px;
}
input::-moz-placeholder,textarea::-moz-placeholder {
    color: #282828;
    font-size: 16px;
}
input:-ms-input-placeholder,textarea:-ms-input-placeholder{
    color: #282828;
    font-size: 16px;
}
.message{display: flow-root;}
.message .left{width: 450px;}
.message .left p:first-child{font-size: 36px;color: #de061f;}
.message .left p:nth-child(2){font-size: 45px;margin-top: 18px;margin-bottom: 40px;}
.message .left hr{color: #eeeeee;}
.message .left p:nth-child(4){font-size: 14px;line-height: 25px;}
.message .left p:nth-child(5){font-size: 16px;color: #fff;background-color: #de061f;padding: 6px 0;width: 220px;text-align: center;margin-top: 35px;margin-bottom: 25px;}
.message .left p:nth-child(n+6){line-height: 25px;}
.message .left i{display: none;color: #282828;font-size: 14px;}
.message .left p:last-child{color: #282828;font-size: 14px;}
.message .right{width: 600px;}
.message .right .msg_input{border: 0;height: 36px;}
.message .right hr{color: #a0a0a0;margin-bottom: 40px;}
.message .box{text-align: center;margin-top: 40px;font-size: 16px;}
.message .box input{width: 196px;height: 61px;border: 0;color: #fff;}
.message .box .submit{background-color: #de061f;}
.message .box .reset{background-color: #ccc;}

/*联系我们*/
.address-title .content{margin-left: 475px;}
.address-content{display: flow-root;}
.address-content div{float: left;text-align: center;margin-right: 120px;}
.address-content div:last-child{margin-right: 0;}
.address-content div:first-child{font-size: 16px;}
.address-content div:first-child img{width: 145px;height: 145px;padding: 9px;border: 1px #707070 solid;border-radius: 10px;}
.address-content div:first-child p{margin-top:15px;margin-bottom: 5px;}
.address-content div:nth-child(n+2){width: 135px;}
.address-content div:nth-child(n+2) img{width:100%;height: 135px;}
.address-content div:nth-child(n+2) p{font-size: 18px;font-weight: 600;margin-top: 35px;margin-bottom: 5px;}
.address-content div:nth-child(n+2) span{font-size: 16px;}
.address-content div:nth-child(3) span{margin-left: -20px;}
.address-ditu{background-color: #f5f5f5;height: 456px;margin-top: 70px;display: flow-root;padding-top: 70px;}
.address-ditu .left{display: flow-root;width: 545px}
.address-ditu .left img{float: left;height: 97px;margin-right: 20px;}
.address-ditu .left b:nth-child(2){font-size: 24px;color: #de061f;}
.address-ditu .left p:nth-child(3){font-size:48px;color: #de061f;}
.address-ditu .left p:nth-child(n+4){font-size: 16px;line-height: 28px;margin-left: 120px;}
.address-ditu .left p:nth-child(4){margin-top: 45px;}
.address-ditu #ditu{width: 598px;height: 320px;}

/*案例*/
.anli-list a{margin-right: 50px;}
.anli-list a:nth-child(6){margin-right: 0;}
.anli-list  span:nth-child(7){margin-left: 18px;}
.anli-list  span:nth-child(8){margin-left: 133px;}
.anli-list  span:nth-child(9){margin-left: 230px;}
.anli-list  span:nth-child(10){margin-left: 335px;}
.anli-list  span:nth-child(11){margin-left: 450px;}
.anli-list  span:last-child{margin-left: 560px !important;}
.anli{display: flow-root;}
.anli div{float: left;width: 393px;margin-right: 7px;height: 319px;border: 1px #dcdcdc solid;}
.anli div:hover{background-color: #de061f;}
.anli div:nth-child(3n+3){margin-right: 0;}
.anli div:nth-child(n+4){margin-top: 25px;}
.anli div img{width: 100%;height: 250px;object-fit: cover;}
.anli div hr{width: 50px;margin-left: 0;}
.anli div a{display: block;width: 100%;margin-left: 15px;margin-top: 20px;font-size: 16px;color: #8d8d8d;}
.anli div:hover a{color: #fff;}
.anli div:hover a hr{color: #fff;}

/*新闻列表页*/
.news-title a{margin-right: 50px;}
.news-title a:nth-child(3){margin-right: 0;}
.news-title span:nth-child(4){margin-left: 18px;}
.news-title .dian:nth-child(5){margin-left: 133px;}
.news-title .dian:nth-child(6){margin-left: 240px !important;}
.news-list-content{display: flow-root;margin-top: 40px;margin-bottom: 20px;}
.news-list-content img{width: 333px;height: 220px;object-fit: cover;}
.news-list-content .content{margin-left: 75px;width: 790px;}
.news-list-content .content p:nth-child(2){font-size: 24px;margin: 35px auto;font-weight: lighter;}
.news-list-content .content a{font-size: 16px;display: block;}
.news-list-content .content a p:nth-child(2){font-size: 16px;margin-top:5px;text-align: right;}
/*详细页*/
.listConts{text-align: center;margin-top: 30px;line-height: 25px;font-size: 16px;}
.listConts h1{font-size: 28px;}
.listConts .info{margin: 20px auto;}
#textarea img{max-width: 95%;margin: 0 auto;}
.listConts .preNext{text-align: left;}
/*内容底部*/
.sub-footer{width: 570px;text-align: center;margin:70px auto;}
.sub-footer p:first-child{font-size: 48px;}

/*分页样式*/
.page_info{text-align:center;margin:60px auto;color:#333;}
.page_info span{padding:0 2px;font-weight:bold;}
.page_list{height:24px;line-height:24px;text-align:center;letter-spacing:0;font-family:"Arial Black";font-size:12px;margin:60px auto;}
.page_list a{display:inline-block;color:#898989;border:1px solid #e8e8e8;background:#f8f8f8;text-align:center;padding:0 8px;margin:0 1px;}
.page_list a:hover{color:#fff;border:1px solid #898989;background:#898989;}
.page_list a.on{color:#333;border:1px solid #ccc;background:#E5EDF2;}

/*Top按钮*/
*html{background-image:url(about:blank);background-attachment:fixed;}/*解决IE6下滚动抖动的问题*/
.tbox{width:50px;float:right;position:fixed;right:10px;bottom:15px;_position:absolute;_bottom:auto;_top:expression(eval(document.documentElement.scrollTop+document.documentElement.clientHeight-this.offsetHeight-(parseInt(this.currentStyle.marginTop,10)||0)-(parseInt(this.currentStyle.marginBottom,10)||0)));_margin-bottom:15px;display:none;}/*解决IE6下不兼容 position:fixed 的问题*/
.tbox #gotop{width:50px;height:50px;background:url(../images/icon.png) no-repeat 0 0;display:block;}