@charset "utf-8";
/* CSS Document */

body{
width: 100%;
}

/*header*/
.gazo{
width: 100%;
text-align: center;
padding-top: 2%;
}

/*index*/
.naiyou{
width: 780px;
margin: auto;
}

.gazo img{
width: 18%;
text-align: center;
}

.h3{
font-size: 19px;
color: #000;
text-align: center;
margin-top: 5%;
margin-bottom: 5%;
}

.contents1{
font-size: 15px;
color: #000;
text-align: center;
margin-top: 7%;
margin-bottom: 2%;
line-height: 1.8;
}

.contents2{
font-size: 15px;
color: #000;
text-align: center;
margin-top: 1%;
margin-bottom: 4%;
line-height: 2;
}

.btn1{
width: 90px;
font-size: 18px;
margin: auto;
color: #000;
border-bottom: 1px solid #000; 
text-align: center;
margin-top: 5%;
}

.btn2{
width: 135px;
font-size: 18px;
margin: auto;
color: #6AA6A7;
border-bottom: 2px solid #6AA6A7; 
text-align: center;
margin-top: 3%;
}

.heading{
font-size: 18px;
align-items: center; 
display: flex; 
justify-content: center; 
margin-top: 7%;
}

.heading::before,
.heading::after{
background-color: #000; 
content: "";
height: 2px; 
width: 300px;
}

.heading::before{
margin-right: 20px; 
}

.heading::after{
margin-left: 20px; 
}

.h2{
font-size: 18px;
align-items: center; 
display: flex; 
justify-content: center; 
margin-top: 3%;
}

/*footer*/
footer{
width: 100%;
text-align: center;
color: #000;
font-size: 13px;
margin-top: 5%;
padding-bottom: 2%;
}

/*mobairu(max-width:640px)*/
@media screen and (max-width:640px){

/*mobairu-header*/
.gazo{
}

/*mobairu-index*/
.naiyou{
width: 100%;
margin: auto;
}

.gazo{
width: 100%;
}

.gazo img{
width: 50%;
margin-top: 5%;
}

.h3{
width: 85%;
font-size: 16px;
line-height: 1.7;
padding-top: 10%;
padding-bottom: 5%;
margin: auto;
}

.contents1{
font-size: 12px;
padding-top: 12%;
margin: auto;
}

.contents2{
font-size: 12px;
padding-top: 4%;
padding-bottom: 8%;
margin: auto;
}

.btn1{
font-size: 14px;
width: 65px;
margin-top: 5%;
margin-bottom: 15%;
}

.btn2{
font-size: 14px;
width: 95px;
margin-bottom: 4%;
}

.heading{
font-size: 15px;
}

.heading::before,
.heading::after{
width: 90px;
}

.h2{
font-size: 14px;
margin-top: 5%;
margin-bottom: 5%;
}


/*mobairu-footer*/
footer{
font-size: 10px;
margin: auto;
margin: 0%;
}
}