自适应网站手机wap端下css隐藏指定区块代码

用法：

<!--精选律师star-->
<div class="fwy_li mdn">
    <div class="fwy_li_t">
      <h2><a href="/xingshi/" title="精选律师" target="_blank">精选律师</a></h2><div class="fwy_li_lm">
      特邀律师，高效为您解决法律问题</div>
    </div>
<!--精选律师照片12张star-->

完整CSS：

@import url(index.ie.css) screen and (min-width:750px);
@media screen and (max-width: 750px) {
@charset "gb2312";
    body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,textarea,p,blockquote,th,td{margin:0;padding:0;border:0 none;outline:0;}
    body{background:#FFF;font-size:14px}
    table{border-collapse:collapse;border-spacing:0}
    fieldset,img{border:0 none}
    address,caption,cite,code,dfn,em,strong,th,var{font-style:normal;font-weight:normal}
    strong{font-weight:800}
    ol,ul,li{list-style:none outside none}
    caption,th{text-align:left}
    h1,h2,h3,h4,h5,h6{font-size:100%;font-weight:normal}
    a{color: #333333;text-decoration:none;font-size: 15px;}
    a:hover{ text-decoration:underline}
    strong{font-weight: 800;}
    body{font-size: 12px;}
    /*top*/
    .fwy_t{float: left;height: 37px;background: #efefef;border-bottom: 1px solid #dddddd;width: 100%;overflow: hidden;line-height: 38px;display: none;}
    .fwy_t_box{width: 100%;}
    .fwy_t span{display: inline-block;color: #333333;margin-left: 3%;}
    .fwy_t ul {float: right;width: 700px;}
    .fwy_t ul li{float: right;}
    .fwy_t ul a {color: #555555;font-size: 12px;vertical-align: middle;display: block;margin-left: 12px;text-align: right;}
    .fwy_t ul a.now,.header a:hover{text-decoration: none;color: #929292;}

    /*header*/
    .header{float: left;width: 94%;text-align: center;margin: 2% 3%;}
    .main{width: 100%;}
    .logo{width: 127px;height: 43px;background: url(../images/logo.png) no-repeat 0 0;display: inline-block;background-size: 100%;}
    .fwy_head{width: 484px;margin-top: 15px;float: left;margin-left: 112px;}
    .fwy_login{float: right;line-height: 33px;margin-top: 25px;text-align: center;display: none;}
    .fwy_login a{font-weight: bold;margin-left: 20px;height: 40px;color: #fff;width: 100px;background: #e49a37;float: left;line-height: 40px;font-size: 14px;border-radius: 6px;}
    .fwy_login .jianyi{background: #25a176;}
    .fwy_login a:hover{color:#ffff;}
    .header .nav{float: left;line-height: 92px;margin-left: 10px;display: none;}
    .header .nav a{float: left;margin-left: 48px;font-size: 16px;color: #333;}

    /*导航*/
    .fwy_nav{width:100%;float: left;}
    .fwy_nav ul {float: left;width: 100%;background: #25a176;padding: 5px 0;}
    .fwy_nav ul li{font-size: 16px;line-height: 33px;color: #fff;height: 33px;width: 25%;text-align: center;float: left;}
    .fwy_nav ul li a{color: #ffffff;font-size: 15px;float: left;width: 100%;}
    .fwy_nav .active, .nav ul li:hover{}

    /*顶部内容*/
    /*左边*/
    .fwy_box{width: 100%;float: left;}
    .fwy_box_l{width: 100%;float: left;border-top: 1px solid #69ccaa;overflow: hidden;}
    .fenlei_t{float: left;background: #25a176;width: 90%;height: 42px;line-height: 42px;color: #fff;padding: 0 5%;font-size: 16px;}
    .fenlei_t i{height: 24px;background: url(../images/logo.png) no-repeat 0 -64px;float: right;width: 24px;margin-top: 7px;}
    .fwy_box_l .login{float: left;width: 100%;}
    .fwy_box_l .login span{float: left;width: 100%;height: 30px;line-height: 30px;font-size: 16px;color: #333;font-weight: 700;background: #ededed;margin-bottom: 4px;}
    .fwy_box_l .login span::before{content: "";float: left;height: 17px;width: 5px;background: #25a176;margin-left: 8px;margin-top: 7px;margin-right: 5px;}
    .fwy_box_l .login ul{float: left;width: 96%;margin-left: 4%;margin-bottom: 5px;}
    .fwy_box_l .login ul li{float: left;margin-right: 15px;line-height: 26px;}
    .fwy_box_l .login ul li a{color: #666666;font-size: 14px;}
    .fwy_box_l .login ul li a:hover{color:#ff923a!important;}
    /*右边*/
    .fwy_box_r{width: 94%;float: left;background: #fff;border-radius: 10px;margin: 3%;}
    /*图文*/
    .fwy_box_r_img{float: left;width: 100%;background: #fff;}
    .fwy_box_r_img a{float: left;width: 100%;background: #fafafa;margin-bottom: 12px;}
    .fwy_box_r_img a h2{float: left;width: 56%;font-size: 16px;color: #333333;height: 30px;line-height: 30px;overflow: hidden;margin-top: 3px;font-weight: 700;}
    .fwy_box_r_img img{float: left;width: 130px;height: 85px;margin-right: 16px;}
    .fwy_box_r_img span{float: left;width: 56%;line-height: 22px;font-size: 14px;color: #666666;overflow: hidden;margin-top: 5px;height: 44px;}
    .fwy_box_r_img p{float: right;line-height: 22px;font-size: 14px;color: #333;overflow: hidden;margin-top: 1px;}
    .fwy_box_r_img i{height: 11px;background: url(../images/logo.png) no-repeat -27px -71px;float: left;width: 11px;margin-top: 10px;margin-right: 5px;}
    /*最新资讯*/
    .fwy_box_news{float: left;width: 94%;padding: 3%;}
    .fwy_box_news span{color: #333333;font-size: 18px;margin-bottom: 6px;float: left;}
    .fwy_box_news span:before{content: "";float: left;height: 17px;width: 5px;background: #25a176;margin-top: 5px;margin-right: 5px;}
    .fwy_box_news ul{float: left;width: 100%;}
    .fwy_box_news ul li{font-size: 14px;line-height: 32.3px;height: 32.3px;width: 100%;float: left;overflow: hidden;}
    .fwy_box_news ul li a{color: #333333;font-size: 14px;}
    .fwy_box_news ul li a:hover{ float:left;cursor:pointer}
    .fwy_box_news ul li em {font-style: inherit;color: #ff7a41;float: left;}
    .fwy_box_news ul li em:after{content: "";background: #c8c8c8;height: 14px;width: 1px;float: right;margin: 10px 10px;}
    /*最新文档*/
    .fwy_box_dow{float: left;width: 100%;}
    .fwy_box_dow_t{width: 100%;color: #333333;font-size: 18px;margin: 6px 0;}
    .fwy_box_dow_t:before{content: "";float: left;height: 17px;width: 5px;background: #25a176;margin-top: 5px;margin-right: 5px;}
    .fwy_box_dow ul{float: left;width: 100%;}
    .fwy_box_dow ul li{width: 100%;float: left;line-height: 33px;height: 32px;margin-right: 16px;}
    .fwy_box_dow ul li em{float: left;width: 19px;height: 19px;border: 1px solid #ccc;margin: 6px 10px 0 0;line-height: 17px;text-align: center;color: #25a176;font-weight: 700;font-size: 17px;}
    .fwy_box_dow ul li a{color: #333333;font-size: 15px;width: 67%;height: 33px;overflow: hidden;float: left;}
    .fwy_box_dow ul li i{float: right;font-style: inherit;color: #999;font-size: 14px;}
    /*最新范文*/
    .fwy_box_r_fw{float:left;margin-top: 10px;}
    .fwy_box_r_fw_t{float: left;width: 100%;}
    .fwy_box_r_fw_t span{float:left;width: 100%;color: #333333;font-size: 18px;margin: 6px 0;}
    .fwy_box_r_fw_t span:before{content: "";float: left;height: 17px;width: 5px;background: #25a176;margin-top: 4px;margin-right: 5px;}
    .fwy_box_r_fw ul{width: 100%;float: left;}
    .fwy_box_r_fw ul li{width: 50%;float: left;overflow: hidden;line-height: 36px;height: 36px;}
    .fwy_box_r_fw ul li span {height: 11px;background: url(../images/logo.png) no-repeat -27px -71px;float: left;width: 11px;margin-top: 13px;margin-right: 5px;}

    /*具体栏目内容*/
    .fwy_li{float: left;width: 100%;}
    .fwy_li_t{float: left;background: #ededed;height: 40px;line-height: 40px;width: 100%;overflow: hidden;}
    .fwy_li_t h2{float: left;font-size: 19px;color: #333;font-weight: 700;background: url(../images/logo.png) no-repeat -49px -63px;width: 126px;height: 40px;}
    .fwy_li_t h2 a{font-size: 18px;color: #ffffff;padding-left: 15px;}
    .fwy_li_lm{font-size: 16px;float: right;width: 64%;}
    .fwy_li_lm a {float: left;margin-right: 23px;color: #444444;font-size: 14px;}
    /*热门*/
    .fwy_li_l{width: 90%;display: inline-block;border-left: 1px solid #32c092;margin: 3% 4%;}
    .fwy_title{width: 100%;color: #333333;font-size: 18px;margin-left: -7px;margin-bottom: 7px;}
    .fwy_title:before{content: "";float: left;height: 14px;width: 14px;background: #6bc8aa;margin-top: 5px;margin-right: 5px;border-radius: 50%;}
    .fwy_li_l ul{width: 100%;float: left;margin-left: -4px;}
    .fwy_li_l ul li{width: 100%;float: left;height: 36px;line-height: 36px;font-size: 14px;overflow: hidden;}
    .fwy_li_l ul li em {width: 7px;height: 7px;font-size: 12px;text-align: center;float: left;margin-top: 15px;margin-right: 11px;background: #6bc8aa;border-radius: 50%;}
    /*图文*/
    .fwy_li_m{width: 94%;float: left;margin: 0 3%;margin-bottom: 10px;}
    .fwy_li_m_tp{width: 100%;float: left;}
    .fwy_li_m_tp .art{margin-left: 10px;width: 53%;float: left;}
    .fwy_li_m_tp .art h2 {cursor: pointer;font-size: 16px;color: #333;font-weight: 700;height: 25px;overflow: hidden;margin-top: 4px;}
    .fwy_li_m_tp .art p {float: left;line-height: 26px;color: #989898;font-size: 13px;overflow: hidden;height: 56px;}
    .fwy_li_m_tp .pic{margin-right: 10px;width: 132px;float: left;}
    .fwy_li_m_tp .pic img{width: 100%;height: 88px;padding: 1px;}
    .fwy_li_m_li ul{width: 100%;}
    .fwy_li_m_li ul li{width: 100%;float: left;height: 36px;line-height: 36px;overflow: hidden;}
    .fwy_li_m_li ul li em {height: 11px;background: url(../images/logo.png) no-repeat -27px -71px;float: left;width: 11px;margin-top: 10px;margin-right: 5px;}
    .fwy_li_m_li ul li a {float: left;color: #333;width: 69%;}
    .fwy_li_m_li ul li span {float: right;font-size: 13px;color: #999999;}

    /*封面内容*/
    .banner_list {width: 100%;position: relative;overflow: hidden;float: left;}
    .banner_list ul li {float: left;height: 206px;position: relative;}
    .banner_list ul li img {width: 100%;height: 100%;}
    .banner_list ul li p {background: rgba(0, 0, 0, 0.6);line-height: 36px;color: #fff;bottom: 0;position: absolute;width: 100%;padding: 0 3px;font-size: 13px;}
    .banner_list .dots {position: absolute;bottom: 8px;right: 5px;}
    .banner_list .dots .dot {width: 18px;height: 18px;background: #24ca94b0;float: left;text-align: center;color: #fff;margin: 0 5px;line-height: 18px;border-radius: 50%;cursor:pointer;overflow: hidden;}
    .banner_list .dots .dot.active {background: #e49a37;}
    .main_top_left .title{font-size: 17px;line-height: 28px;margin-top:10px;display: block;overflow: hidden;text-overflow: ellipsis;white-space: nowrap;font-weight: 700;}
    .main_top_left .desc{font-size: 14px;color:#999;line-height: 24px;}

    .fwy_box_news_fw{float: left;width: 94%;margin: 3%;}
    .fwy_box_news_fw span{color: #333333;font-size: 18px;margin-bottom: 6px;float: left;}
    .fwy_box_news_fw span:before{content: "";float: left;height: 17px;width: 5px;background: #25a176;margin-top: 5px;margin-right: 5px;}
    .fwy_box_news_fw ul{float: left;width: 100%;}
    .fwy_box_news_fw ul li{font-size: 14px;line-height: 31px;height: 31px;width: 100%;float: left;overflow: hidden;}
    .fwy_box_news_fw ul li a{color: #333333;font-size: 14px;}
    .fwy_box_news_fw ul li a:hover{ float:left;cursor:pointer}
    .fwy_box_news_fw ul li em {font-style: inherit;color: #ff7a41;float: left;}
    .fwy_box_news_fw ul li em:after{content: "";background: #c8c8c8;height: 14px;width: 1px;float: right;margin: 10px 10px;}

    .fwy_li_l_fw{width: 100%;float: right;border: 1px solid #d9d9d9;margin-bottom: 15px;}
    .fwy_title_fw{width: 100%;color: #ffffff;font-size: 18px;background: #24ca94;height: 36px;line-height: 36px;}
    .fwy_title_fw:before{content: "";float: left;height: 8px;width: 8px;border: 3px solid #fff;margin: 11px;border-radius: 50%;}
    .fwy_li_l_fw ul{width: 92%;float: left;margin: 0px 4%;border-left: 1px solid #24ca94;}
    .fwy_li_l_fw ul li{width: 100%;float: left;font-size: 14px;}
    .fwy_li_l_fw ul li a{width: 92%;float: left;height: 34px;line-height: 34px;overflow: hidden;}
    .fwy_li_l_fw ul li em {height: 11px;background: url(../images/logo.png) no-repeat -27px -71px;float: left;width: 11px;margin-top: 10px;margin-right: 5px;margin-left: -6px;}

    .flink{float: left;width: 96%;background: #fff;margin: 3%;}
    .flink ul{width: 1100px;margin: auto;}
    .flink b{line-height:22px;font-weight: 400;float: left;color: #333;}
    .flink li{line-height: 22px;color: #b7b7b7;float: left;margin: 0 10px;}
    .flink li a{color:#797979;font-size: 12px;}

    /*foot*/
    .footer{float:left;width: 94%;background: #2c2c30;padding: 3%;}
    .footer p{text-align:center;line-height: 24px;font-size: 12px;color: #ffffff;float:left;width:100%;}
    .footer p a{color: #ffffff;text-decoration: underline;margin: 0 5px;font-size: 12px;}
    /*手机版隐藏*/
    .mdn{display:none;}
    
}