@charset "utf-8";

/*アイキャッチ*/

h1.page-title{
  text-indent: 100%;
  white-space: nowrap;
  overflow: hidden;
}

.page-description{
  text-indent: 100%;
  white-space: nowrap;
  overflow: hidden;
}

/*introduction*/

section.introduction_title{
  padding-left: 10px;
  margin: 30px;
  line-height: 3rem;
}

section.introduction_title h1{
  font-size: 2.1rem;
   border-bottom: 1px solid #ccc;
  margin: auto;
  width: 1030px; 
  margin-bottom: 20px;
  line-height: 3rem;
  text-align: center;
}

section.introduction_title h1::before{
	content: 'はじめに';
  font-size: 2.7rem;
  display: block;
  
}

section.information ul li{
  width: 960px;
  margin-left: 70px;
  text-align: left;
}

/*ひし形*/

.defaultlist,
.defaultlist li{
  padding: 0px;
  margin: 0px;
  margin-left: 70px;
}

.defaultlist li{
  list-style-type: none;
  list-style-image: none;
  margin: 10px 40px;
}

.diamond li{
  position: relative;
  padding-left: 20px;
  line-height: 2rem;
}

.diamond li:after{
  content: '';
  display: block;
  position: absolute;
  background-color: #000;
  width: 9px;
  height: 9px;
  top: 5px;
  left: 5px;
  transform: rotate(-45deg);
  -webkit-transform:rotate(-45deg);
  -o-transform:rotate(-45deg);
}

.content-inner {
  background: url(pp_.png) no-repeat;
}
section {
  margin-bottom: 60px;
}
h2 {
  margin-top: 60px;
  padding: 15px;
  color: #fff;
  text-align: center;
  font-size: 2.4rem;
  background: #000;
}
h3 {
  margin: 50px auto 30px;
  font-size: 2.5rem;
}
ul {
  margin-top: 10px;
  list-style-type: none;
}
li,
.raw_text {
  line-height: 2em;
}

/* Smart phpne portrait */
@media (max-width: 480px){
}

/* Smart phpne landscape */
@media (max-width: 600px){
}

/* tablet portrait */
@media (max-width: 900px){
}

/* PC */
@media (min-width: 901px){
  .intro {
    text-align: center;
    line-height: 3.4rem;
  }
  h3,
  .raw_text {
    margin-left: auto;
    margin-right: auto;
    width: 100%;
    max-width: 840px;
  }
}