.box2 {
  max-width: 300px;
  text-align: center;
  margin:auto;
}
.box2 .box2__border {
  display: inline-block;
  border: solid 1px #dddddd;
}
.box {
  text-align: center;
}

.link {
  width: 260px;
}

@media screen and (max-width: 767px) {
  .link {
    width: 100%;
  }
}
.link2 {
  display: inline-block;
  border: solid 1px #dddddd;
}

.list-ul li {
  margin: 0;
}