/*ボタン*/
a.btn_04 {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 50px;
  position: relative;
  background:  var(--main-color);
  border: 1px solid  var(--main-color);
  box-sizing: border-box;
  padding: 0 25px 0 40px;
  color: #fff;
  font-size: 16px;
  letter-spacing: 0.1em;
  line-height: 1.3;
  text-align: left;
  text-decoration: none;
  transition-duration: 0.3s;
}
a.btn_04:before {
  content: '';
  width: 8px;
  height: 8px;
  border: 0;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  transform: rotate(45deg);
  position: absolute;
  top: 50%;
  left: 20px;
  margin-top: -5px;
}
a.btn_04:hover {
  background: #fff;
  color:  var(--main-color);
}
a.btn_04:hover:before {
  border-top: 2px solid  var(--main-color);
  border-right: 2px solid  var(--main-color);
}
@media (max-width: 992px) {
  a.btn_04 {
    font-size: 13px;
  }
}

a.btn_24 {
	display: block;
	text-align: center;
	vertical-align: middle;
	text-decoration: none;
	width: 100%;
	margin: auto;
	padding: 1rem 4rem;
	font-weight: bold;
  font-size: 1.2rem;
	border-radius: 25px;
  background-color: #0040FF;
	color: #FFF;
	position: relative;
 	overflow: hidden;
 	z-index: 1;
	transition: all 0.2s ease-in;
}
a.btn_24:before {
 content: "";
 position: absolute;
 left: 50%;
 transform: translateX(-50%) scaleY(1) scaleX(1.25);
 top: 100%;
 width: 140%;
 height: 180%;
 background-color: rgba(0, 0, 0, 0.05);
 border-radius: 50%;
 display: block;
 transition: all 0.5s 0.1s cubic-bezier(0.55, 0, 0.1, 1);
 z-index: -1;
}
 
a.btn_24:after {
 content: "";
 position: absolute;
 left: 55%;
 transform: translateX(-50%) scaleY(1) scaleX(1.45);
 top: 180%;
 width: 160%;
 height: 190%;
 background-color: #0040FF;
 border-radius: 50%;
 display: block;
 transition: all 0.5s 0.1s cubic-bezier(0.55, 0, 0.1, 1);
 z-index: -1;
}
 
a.btn_24:hover {
 color: #000;
}
 
a.btn_24:hover:before {
 top: -35%;
 background-color: #fbff00;
 transform: translateX(-50%) scaleY(1.3) scaleX(0.8);
}
 
a.btn_24:hover:after {
 top: -45%;
 background-color: #fbff00;
 transform: translateX(-50%) scaleY(1.3) scaleX(0.8);
}

a.btn_25 {
	display: block;
	text-align: center;
	vertical-align: middle;
	text-decoration: none;
	width: 100%;
	margin: auto;
	padding: 1rem 4rem;
	font-weight: bold;
  font-size: 1.2rem;
	border-radius: 25px;
  background-color: #fbff00;
	color: #000;
	position: relative;
 	overflow: hidden;
 	z-index: 1;
	transition: all 0.2s ease-in;
}
a.btn_25:before {
 content: "";
 position: absolute;
 left: 50%;
 transform: translateX(-50%) scaleY(1) scaleX(1.25);
 top: 100%;
 width: 140%;
 height: 180%;
 background-color: rgba(0, 0, 0, 0.05);
 border-radius: 50%;
 display: block;
 transition: all 0.5s 0.1s cubic-bezier(0.55, 0, 0.1, 1);
 z-index: -1;
}
 
a.btn_25:after {
 content: "";
 position: absolute;
 left: 55%;
 transform: translateX(-50%) scaleY(1) scaleX(1.45);
 top: 180%;
 width: 160%;
 height: 190%;
 background-color: #0040FF;
 border-radius: 50%;
 display: block;
 transition: all 0.5s 0.1s cubic-bezier(0.55, 0, 0.1, 1);
 z-index: -1;
}
 
a.btn_25:hover {
 color: #FFF;
}
 
a.btn_25:hover:before {
 top: -35%;
 background-color: #0040FF;
 transform: translateX(-50%) scaleY(1.3) scaleX(0.8);
}
 
a.btn_25:hover:after {
 top: -45%;
 background-color: #0040FF;
 transform: translateX(-50%) scaleY(1.3) scaleX(0.8);
}