.contents {
    max-width: 1000px;
    margin: 0 auto;
}


.title{
	font-size: 2.0rem;
	text-align: center;
	font-weight: bold;
	margin-top: 80px;
	margin-bottom: 20px;
}


.btn{
	margin: 50px 0 30px;
	text-align: center;
	font-weight: bold;
}


.button {
  position: relative;
  display: inline-block;
  padding: .9em 4em;
  background-color: #fff;
  border: 2px solid #FF0000;
  color: #FF0000;
  text-align: center;
  text-decoration: none;
  transition: all .3s;
}
.button::after {
  position: absolute;
  top: 50%;
  right: .2em;
  content: '';
  margin-top: -5px;
  border: 7px solid transparent;
  border-top-width: 5px;
  border-bottom-width: 5px;
  border-left-color: #FF0000;
  transition: all .3s;
}

.button:hover {
	opacity: 0.5;
}
.button_red {
  position: relative;
  display: inline-block;
  padding: .9em 4em;
  background-color: #FF0000;
  border: 2px solid #FF0000;
  color: #fff;
  text-align: center;
  text-decoration: none;
  transition: all .3s;
}
.button_red::after {
  position: absolute;
  top: 50%;
  right: .2em;
  content: '';
  margin-top: -5px;
  border: 7px solid transparent;
  border-top-width: 5px;
  border-bottom-width: 5px;
  border-left-color: #fff;
  transition: all .3s;
}

.button_red:hover {
	opacity: 0.5;
}

@media screen and (max-width: 960px) {
	.contents{
		margin: 0 20px;
	}
	.title{
	margin-top: 20px;
    margin-bottom: 10px;
}
	.btn{
		margin: 10px 0 20px;
	}
}