@charset "UTF-8";

body {
    background-color: #F5F3F5;
}

header {
    height: 65px;
    /*background-color: #003F8E;*/
    position: relative;
}

#contact-form {
    width: 90vw;
    margin: 0 auto 100px auto;
    padding-top:10vw;
}

.contact-title h1 {
    text-align: center;
    font-family: sans-serif;
    font-weight: bold;
    font-size: 3.4vw;
    margin-bottom: 0;
}

.contact-title p {
    text-align: center;
    padding: 0 0 20px 0;
    margin-top: 10px;
    font-size: 2.4vw;
    font-family: sans-serif;
}

dt {
    font-family: sans-serif;
    font-size: 2vw
}

dd {
    padding: 7px 0;
    border-bottom: solid 1px #555;
    margin-bottom: 10px;
    margin-left: 0;
    font-size: 2vw;
}

input {
    border: solid 0px;
    background-color: #F5F3F5;
    padding: 0;
}

textarea {
    border: solid 0px;
    background-color: #F5F3F5;
    width: 98%;
    font-size: 2vw;
    padding: 5px;
    resize: vertical;
    max-height: 400px;
    min-height: 200px;
}

span {
    margin-left: 1vw;
    border: solid 1px red;
    padding: 0 5px;
    font-size: 1.4vw;
    color: red;
    font-weight: bold;
    font-family: sans-serif;
}

.submit {
		position:relative;
    width: 40vw;
		height:8vw;
    margin: 0 auto;
}

#flat-btn{
	position:absolute;
	top:0;
	left:8.25vw;
}

.submit img{
	width:100%;
}

input[type="button"] {
    padding: 10px 8vw;
    background: #F5F3F5;
    border: solid 1px #000;
    color: #000;
    font-family: sans-serif;
    border-radius: 3px;
    cursor: pointer;
}

#otoiawase {
    position: absolute;
    text-align: end;
    width: 97%;
    bottom: 5%;
}