.box_campaign{width:860px;line-height:1.6;margin:0 auto}.box_caution{width:90%;background-color:#f2f2f2;border-radius:5px;padding:1em 2em;margin:0 auto}.btn_pdf,.btn_word{display:block;width:100%;font-size:2rem;font-weight:bold;text-decoration:none;background-color:#ccc;color:#fff;border-radius:4px;padding:0}.btn_pdf:after,.btn_word:after{font-family:FontAwesome;font-weight:normal;margin:0 0 0 8px}.btn_pdf{background-color:#d74a40}.btn_pdf:after{content:"\f1c1"}.btn_word{background-color:#2e5fa2}.btn_word:after{content:"\f1c2"}footer{width:100%;text-align:center;background-image:url(../ap/images/common/back_footer.png);background-position:bottom;background-repeat:repeat-x;padding:4em 0 6em}