hr{border: 0; margin: 0 -360px;}
hr.g_hr{height: 10px; background-color: #ebebeb;}
hr.r_hr{height: 3px; background-color: #f00;}
strong{font-weight: 900;}


#content>#sub_hd{text-align: center; padding: 50px 0 20px;}
#content>#sub_hd>.s_h2{font-size: 45px; font-weight: bold;}
#content>#sub_hd>.s_txt{font-size: 19px; margin: 30px 0;}



.top_red{margin-top: 60px; font-size: 25px; font-weight: 600; background: url(/images/sub_4_1/tut.jpg) no-repeat; padding: 12px 0 20px; color: #ff2626;}

#sub_con1{height: 600px;}
#sub_con1>div>.top_sub_t{font-size: 16px; padding-bottom: 20px;}

#sub_con1>div>.con_li_1>li{margin-bottom: 50px; padding-top: 215px; float: left; width: 277px; text-align: center; padding-right: 30px;}
#sub_con1>div>.con_li_1>.ul1_li1{background: url(/images/sub_4_3/er1.png) no-repeat;}
#sub_con1>div>.con_li_1>.ul1_li2{background: url(/images/sub_4_3/er2.png) no-repeat;}
#sub_con1>div>.con_li_1>.ul1_li3{background: url(/images/sub_4_3/er3.png) no-repeat;}
#sub_con1>div>.con_li_1>.ul1_li4{background: url(/images/sub_4_3/er4.png) no-repeat; padding-right: 0;}

#sub_con1>div>.con_li_1>li>div{font-size: 18px; line-height: 1.5;}

#sub_con1>div>.con_li_2>li{background-color: #F6F6F8; padding: 40px 25px 35px 140px; float: left; width: 425px; position: relative; font-size: 16px; margin: 0 20px 20px 0; line-height: 1.6; letter-spacing: -1px;}
#sub_con1>div>.con_li_2>li>img{position: absolute; left: 30px; top: 25px;}
#sub_con1>div>.con_li_2>li>div{font-weight: bold; font-size: 19px; color: #2a3356; padding-bottom: 10px;}

#sub_con2>div>ul{border-top: 1px solid #878787; padding-top: 20px;}
#sub_con2>div>ul>.ex_01{background: url(/images/sub_4_3/er7.png) no-repeat 30px 30px;}
#sub_con2>div>ul>.ex_02{background: url(/images/sub_4_3/er7.png) no-repeat 30px 30px;}
#sub_con2>div>ul>.ex_03{background: url(/images/sub_4_3/er7.png) no-repeat 30px 30px;}
#sub_con2>div>ul>.ex_04{background: url(/images/sub_4_3/er7.png) no-repeat 30px 30px;}

#sub_con2>div>ul>li{display: inline-block; padding: 45px 0 45px 270px; border-bottom: 1px solid #ddd;}
#sub_con2>div>ul>li>ul>li{float: left;}
#sub_con2>div>ul>li>ul>.fs_b{font-size: 24px; font-weight: 900; color: #333;}
#sub_con2>div>ul>li>ul>.fs_s{font-size: 18px; font-weight: bold; color: #666; margin: 20px 0 30px; line-height: 1.5;}

#sub_con2>div>ul>li>ul>li>img{padding: 10px 20px 10px 0;}


#sub_con3>div{font-size: 16px; height: 450px;}
#sub_con3>div>ul>li{float: left; display: inline-block; padding-top: 200px; width: 380px; margin-top: 20px; padding-right: 30px;}
#sub_con3>div>ul>.ul1_li1{background: url(/images/sub_4_3/er11.png) no-repeat;}
#sub_con3>div>ul>.ul1_li2{background: url(/images/sub_4_3/er12.png) no-repeat;}
#sub_con3>div>ul>.ul1_li3{background: url(/images/sub_4_3/er13.png) no-repeat;}
#sub_con3>div>ul>li>div:first-child{font-size: 20px; margin-bottom: 10px;}