@charset "utf-8";
*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body{
  margin: 0 auto;
  background-color: #d1e0ff;
  font-family: Arial, Helvetica, sans-serif;
  color: #333;
}
/* スクロールスムーズ */
html {
  scroll-behavior: smooth;
}
header{
  margin: 0 auto;
  background-image: url(../img/top.jpg);
  background-repeat: no-repeat;
  background-position: top;
  background-size: 100%;
  text-align: center;
  color: #fff;
  height: auto;
}
header h1{
  padding-top: 10px;
  line-height: 30px;
}
header h4{
  display: inline-block;
  background-color: dodgerblue;
  margin: 15px;
  padding: 2px 4px;
  border-radius: 3px;
}

nav {
  background-color: #CCFFFF;
  margin: 0 auto;
  margin-top: 10px;
  width: 100%;
  text-align: center;
  font-size: 1.2rem;
  padding-top: 5px;
}

nav ul li {
  height: 30px;
  line-height: 10px;
  padding-top: 10px;
}
nav ul li a {
  color: #666;
  font-weight: bold;
  font-size: unset;
  text-decoration: none;
}
header img{
  width: 60px;
}
h2{
  color: #fff;
  text-align: center;
  font-size: 1.2rem;

  background-color: dodgerblue;
}
main{
  margin: 0 auto;
  background-color: #fff;
}
main ol {
  background: #f1f8ff;
  box-shadow: 0px 0px 0px 10px #f1f8ff;/*線の外側*/
  border: dashed 2px #668ad8;/*破線*/
  border-radius: 9px;
  margin: 10px 80px;
  padding: 0.5em 0.5em 0.5em 2em;
 }

main ol li {
  text-align: left;
  line-height: 1;
  padding: 0.5em 0;
  list-style: circle;
}
h6{
  text-align: center;
  font-size: 20px;
  color: red;
}
section{
  margin-top: 10px;
  text-align: center;
}
section P{
  text-align: center;
  font-size: 0.9rem;
  padding: 0 40px;
}
.icon img{
  margin-top: 30px;
  background-color: dodgerblue;
  padding: 5px;
  border-radius: 10px;
  width: 60px;
}
.photo img{
  display: block;
  margin: auto;
  width: 80%;
  object-fit: cover;
  margin-bottom: 30px;
}
aside {
  background-color: #fff;
}
aside img{
  display: block;
  margin: 0 auto;
  width: 200px;
  background-color: #fff;
}
iframe{
  width: 100%;
}
.guidance{
  margin: 10px 0 15px 100px;
}
.guidance p{
  font-size: 1rem;
}
footer{
  text-align: center;
  color: #fff;
  background-color: dodgerblue;
}
/*以下はPC用スタイルです*/
@media (min-width: 600px){

header{
  margin: 0 auto;
  background-image: url(../img/top.jpg);
  background-repeat: no-repeat;
  background-position: top;
  background-size: 100%;
  text-align: center;
  color: #fff;
  height: 400px;
}
header h1{
  font-size: 2.8rem;
  padding-top: 70px;
  line-height: 30px;
}
header img{
  width: 100px;
}
header h4{
  display: inline-block;
  font-size: 1rem;
  background-color: dodgerblue;
  margin-top: 50px;
  padding: 2px 4px;
  border-radius: 3px;
}
nav {
  display: block;
  margin: 0 auto;
  background-color: #CCFFFF;
  width: 900px;
  height: 50px;
  text-align: center;
  font-size: 1.1rem;
  padding-top: 15px;
}
nav ul li {
  display: inline;
  height: 30px;
}
nav ul li a {
  color: #666;
  margin-left: 50px;
  font-weight: bold;
  text-decoration: none;
}
main {
  width: 900px;
  background-color: #fff;
}
section ol {
  margin: 20px auto;
  width: 300px;
}
section ol li {
  font-size: 1.2rem;
}
.service {
  margin: 0 auto;
  display: flex;
  width: 800px;
  padding: 20px 0;
}
.service .text {
  width: 450px;
}
.service .text h3 {
  font-size: 1.3rem;
}
.service .text p {
  font-size: 1rem;
}
.service img {
  width: 350px;
}
.icon img{
  margin-top: 30px;
  background-color: dodgerblue;
  padding: 5px;
  border-radius: 10px;
  width: 80px;
}
.snap-on {
  display: flex;
  margin-top: 20px;
}
.snap-on p {
  font-size: 1.2rem;
}
.snap-on img {
  width: 300px;
}
.kamei p {
  font-size: 1.2rem;
  padding-top: 10px;
}
aside {
  margin: 0 auto;
  width: 900px;
  background-color: #fff;
}
.guidance{
  margin: 0;
}
.kawai {
  display: flex;
  flex-direction: row;
  justify-content: center;
  padding: 30px;
}
aside img{
  margin: 0;
  width: 250px;
  height: auto;
  background-color: #fff;
}
.kawai .guidance {
  padding: 10px;
}
.kawai p {
  margin: 0;
  padding: 0;
  font-size: 1rem;
}
}