.form-area{
  padding-top:0;
}
.form-area.--top{
  padding-top:0;
}
.form__item{
  margin-top: 15px;
}
.form_chk{
  margin:0px 30px;
  text-align:center;
  line-height: 2;
}
.input-prev{
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  margin-top:10px;
  background: #fff;
  border: solid 2px #eb661e;
  border-radius: 10px;
  font-family: inherit;
  font-size: 16px;
  padding: 12px;
  width: 100%;
}

.ero-area{
  margin:20px 20px 50px;
  padding:15px 20px;
  border:1px solid #ff0000;
  border-radius: 10px;
}
.ero-area h3{
  padding:0 20px 20px;
  color:#ff0000;
  font-size: 2rem;
  font-weight: bold;
  text-align:center;
}

.ero-area p{
  padding:5px;
}

.contact__address{
	margin-top:20px;
	padding:30px 0 10px;
}
address.address{
	margin:0 auto;
	width:100%;
	padding:30px 0 !important;
}
address.address::after{
	background:linear-gradient(rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.8)), url(../img/contact/bg_contact.webp) center/cover no-repeat !important;
}
ul.tellist{
	margin:0 auto;
	padding:10px 0;
	width:fit-content;
	line-height:1.7;
	text-align:left;
}
ul.tellist li{
	margin:10px 0;
}
.tellist span{
	margin-right:5px;
	padding:5px 10px;
	color:#fff;
	vertical-align:middle;
	background:#eb661e;
	border-radius:10px;
}
.tellist a{
	vertical-align:middle;
	color:#eb661e;
	font-size:1.75rem;
	font-weight:bold;
}
.address__note{
	margin-bottom:10px;
}

@media screen and (min-width: 768px), print {
  .form-area{
    padding-top:0px;
  }
  .form-area.--top{
    padding-top:80px;
  }
  .form__item{
    margin-top: 30px;
  }
  .form_chk{
    margin:0px 30px;
    text-align:center;
    line-height: 2;
  }
  .ero-area{
    width:400px;
    margin:0 auto 50px;
    padding:20px 60px;
  }

	address.address{
		width:740px !important;
		padding-left:270px !important;
	}
	ul.tellist{
		margin:0 auto;
		padding:30px 0;
	}
	ul.tellist li{
		margin:10px 0;
	}
	.tellist span{
		margin-right:10px;
		padding:5px 10px;
	}
	.tellist a{
		vertical-align:middle;
	}
	.address__note{
		margin-bottom:30px;
	}
	address.address::after{
		background:linear-gradient(rgba(255, 255, 255, 0.4), rgba(255, 255, 255, 0.4)), url(../img/contact/bg_contact.webp) center/cover no-repeat !important;
	}
}


/* –ß‚éƒ{ƒ^ƒ“ */
.backbtn {
  margin:50px 0;
  background-color: #999999;
  border: 2px solid #999999;
  border-radius: 10px;
  color: #ffffff;
  cursor: pointer;
  display: block;
  font-size: clamp(1rem, 1.3513513514vw, 1.25rem);
  font-weight: bold;
  max-width: 300px;
  overflow: hidden;
  padding: 8px;
  position: relative;
  text-align: center;
  text-transform: uppercase;
  width: 100%;
}
.backbtn::after {
  -webkit-transform: translateY(-50%) rotate(-135deg);
  border-right: 2px solid #ffffff;
  border-top: 2px solid #ffffff;
  content: "";
  display: block;
  height: 10px;
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%) rotate(-135deg);
  width: 10px;
}
.backbtn:focus {
  color: #999999;
  background-color: #ffffff;
  transition: 0.2s ease-out;
}
.backbtn:focus::after {
  border-color: #999999;
}
@media (hover: hover) and (pointer: fine) {
  .backbtn:hover {
    color: #999999;
    background-color: #ffffff;
    transition: 0.2s ease-out;
  }
  .backbtn:hover::after {
    border-color: #999999;
  }
  .backbtn:hover::before {
    -webkit-transform: translateY(0);
    transform: translateY(0);
    transition: -webkit-transform 0.2s ease-in;
    transition: transform 0.2s ease-in;
    transition: transform 0.2s ease-in, -webkit-transform 0.2s ease-in;
  }
}
.backbtn.--center {
  margin-inline: auto;
}