.notice-box { max-width: 550px; margin: 15px auto; color: #fff; padding: 10px; border-radius: 4px; }
.notice-box.closing { background-color: #00afec; }
.notice-box.caution { background-color: #ea5098; }
.notice-box hr { margin: 0; padding: 0; height: 0; border: 0; border-top: 1px dashed #bbb; clear: both; }
.notice-box .title { margin: 10px 0; text-align: center; font-size: 120%; }
.notice-box .description { margin-bottom: 10px; }
.notice-box .description a { color: #fff; text-decoration: underline; }
.bnr-campaign {width: 80%; margin: 0 auto 15px;}
.col-lg-12 {background: #f3f3f3; padding: 3%;}
@media (max-width: 768px) {
  .bnr-campaign {width: 100%; }
}