img{width:100%}@media all and (max-width: 1280px){img{width:100%}}.btn_fbfl{margin:20px 0;align-items:flex-end;display:flex;justify-content:center}.btn_fbfl .btn_bl{width:100%;text-align:center;padding:10px 14px;font-size:18px}p{font-size:19px;color:#000;line-height:26px}@media all and (max-width: 600px){p{font-size:16px}}