@media all and (max-width:670px){#content_home_7{background-size:340%}.p_bt_tser{margin-top:30px}}@media all and (max-width:640px){.process_out .process_item_1:nth-of-type(3) .process_line_1{display:none}.process_title{width:205px}.p_paid{margin-top:10px}.tes_img{width:28%;height:170px}.tes_img_in{height:100%}.testimonial_block{padding:50px 0}.block_seo_5{padding-top:82px}#tab_seo .nav-tabs li a{min-height:68px}}