img{max-width:100%}a.link_txt{text-decoration:underline}.t_center{text-align:center}.mt_5{margin-top:5px}.mt_10{margin-top:10px}.mt_20{margin-top:20px}.mt_30{margin-top:30px}.mt_40{margin-top:40px}.mt_50{margin-top:50px}.mt_60{margin-top:60px}.mt_70{margin-top:70px}.mt_80{margin-top:80px}.mt_90{margin-top:90px}.mt_100{margin-top:100px}.mb_5{margin-bottom:5px}.mb_10{margin-bottom:10px}.mb_20{margin-bottom:20px}.mb_30{margin-bottom:30px}.mb_40{margin-bottom:40px}.mb_50{margin-bottom:50px}.mb_60{margin-bottom:60px}.mb_70{margin-bottom:70px}.mb_80{margin-bottom:80px}.mb_90{margin-bottom:90px}.mb_100{margin-bottom:100px}.mt_1rem{margin-top:1rem}.mt_2rem{margin-top:2rem}.mt_3rem{margin-top:3rem}.mt_4rem{margin-top:4rem}.mt_5rem{margin-top:5rem}.mt_6rem{margin-top:6rem}.mb_1rem{margin-bottom:1rem}.mb_2rem{margin-bottom:2rem}.mb_3rem{margin-bottom:3rem}.mb_4rem{margin-bottom:4rem}.mb_5rem{margin-bottom:5rem}.mb_6rem{margin-bottom:6rem}.pd_1rem{padding:1rem}.pd_2rem{padding:2rem}.pd_3rem{padding:3rem}.pd_4rem{padding:4rem}