.button_bg a{background:#e08025;border-radius:40px;color:#fff;display:block;font-size:1.8rem;font-weight:700;letter-spacing:.1em;line-height:1.4;margin:0 auto 40px;max-width:320px;padding:16px 32px 16px 24px;position:relative;text-align:center;transition:.3s}.button_bg a:before{border-right:2px solid #fff;border-top:2px solid #fff;bottom:0;content:"";display:inline-block;height:10px;margin:auto;position:absolute;right:16px;top:0;transform:rotate(45deg);width:10px;z-index:1}.button_bg a:hover{opacity:.5}