.header_img{padding:90px 20px 0;position:relative;max-width:1200px;margin:80px auto auto}.t_m_f{padding:100px 20px 50px}.main_b{padding:100px 30px 0}@media screen and (max-width:768px){.t_m_f{padding:50px 20px 20px}.main_b{padding:50px 30px 0}.header_img{padding:70px 20px 0;position:relative;max-width:1200px;margin:80px auto auto}}.m-container{max-width:900px;margin:auto}