#under_main {
    background: url(../images/contact_top.jpg);
	background-repeat: no-repeat;
	background-size: cover;
	background-position: center; 
}
#content section h2 {
    margin: 0 auto ;
	-webkit-writing-mode: vertical-rl;
	-ms-writing-mode: tb-rl;
	writing-mode: vertical-rl;
    font-weight: normal;
	margin-bottom: 50px;
}
#contact p {
	margin-left: 145px;
}
section {
	padding-bottom: 0rem;
}


 /* フォーム */
 form {
    max-width: 700px;
    margin: 40px auto 50px;
}
label {
  display: block;
  width: 100%;
  margin: 25px 0 8px;
}
input[type="email"], input[type="number"],input[type="text"], input[type="tel"],input[type="date"],input[type="time"],select {
  width: 100%;
  display: block;
  border: 1px solid #cecece;
  outline: none;
  height: 3.5rem;
  line-height: 1.4rem;
  background:#fff;
  -webkit-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
  font-size: 15px;
  padding-left: 10px;
  border-radius: 0px;
  box-sizing: border-box;
}
textarea {
    width: 100%;
  display: block;
  border: 1px solid #cecece;
  outline: none;
  background:#fff;
  -webkit-transition: all 0.3s ease-in-out;
  transition: all 0.3s ease-in-out;
  font-size: 15px;
  padding: 10px;
  border-radius: 0px;
  box-sizing: border-box;
  color: #333;
  line-height: 1.7;
  letter-spacing: .05em;
}
sup {
  color:#d65956;
  font-size: 11px;
  padding-left: 5px;
}
button {
	background-color: rgb(15, 19, 30);
	padding: 14px 50px;
	color: #fff;
	letter-spacing: 3px;
	font-size: 12px;
}
button:hover {
	border: 1px solid rgb(15, 19, 30);
	background-color: #fff;
	color: rgb(15, 19, 30);
	transition: .5s;}

@media screen and (max-width: 768px) {
	#contact {
		margin: 0 25px;
	}
	section {
		padding-bottom: 0rem;
	}

	#contact p {
		margin: 20px;
	}
}