.banner-document .search-btn,
.banner-guarantee .btn,
.server-sustain .btn,
.contact-support .btn,
.document-announce .btn,
.document-news .btn,
.announce-list .btn,
.btn-normal,
.btn2 {
  background: #1f6fff;
  color: #fff;
  border-color: #1f6fff;
}

.banner-document .search-btn:hover,
.banner-guarantee .btn:hover,
.server-sustain .btn:hover,
.contact-support .btn:hover,
.document-announce .btn:hover,
.document-news .btn:hover,
.announce-list .btn:hover,
.btn-normal:hover,
.btn2:hover {
  background: #0e5bdf;
  color: #fff;
  border-color: #0e5bdf;
}

.document-announce a:hover,
.document-news a:hover,
.contact-support a:hover,
.server-sustain a:hover,
.breadcrumb a:hover,
.section-title h2,
.document-type .active,
.document-type a:hover {
  color: #1f6fff;
}

.document-type .active,
.document-type a:hover,
.document-announce .active,
.document-news .active {
  border-color: #1f6fff;
}

.server-sustain .icon-right,
.contact-support .icon-right,
.document-announce .icon-right,
.document-news .icon-right {
  color: #1f6fff;
}