/* ------------------------------------------------------------
// obog
------------------------------------------------------------ */
p {
  font-size: 15px;
}

a.button-blue {
  position: relative;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  font-size: 14px;
  color: #ffffff;
  width: 200px;
  height: 40px;
  margin-top: 30px;
  padding: 10px 20px;
  background: #0092e6;
  border-radius: 20px;
  overflow: hidden;
  z-index: 1;
}
@media screen and (max-width: 767px) {
  a.button-blue {
    margin: 30px auto;
  }
}
a.button-blue::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.1);
  -webkit-transform: translateX(-100%);
          transform: translateX(-100%);
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  z-index: -1;
}
a.button-blue:hover {
  color: #fff;
}
a.button-blue:hover::before {
  -webkit-transform: translateX(0);
          transform: translateX(0);
}