header {
	background: url(telescope.jpg) center / cover;
}

nav {
  width: 100%;
  height: 70px;
  background-color: dimgray;
  padding-top: 5px;
  box-sizing: border-box;
}
ul {
  display: flex;
}
li {
  list-style: none;
}
a {
  display: block;
  text-decoration: none;
  color: white;
  margin-right: 35px;
}

.profile-card{
  width: 100%;
  max-width:400px;
  position: relative;
  background: #fff; /*背景の色*/
  box-shadow: 0px 1px 3px rgba(0,0,0,.18);
  overflow: hidden;
}

.profile-card:before{
 width:65%;
 height:600px;
 content:"";
 transform:skew(15deg,10deg);
 background: #FFCCFF; /*斜め背景の色*/
 position:  absolute;
 top:-15%;
 left:-10%;
 z-index: 0;
}
.profile-card:after{
 width:90%;
 height:140px;
 content:"";
 transform:skew(15deg,10deg);
 background: #FFCCFF; /*斜め背景の色*/
 position:  absolute;
 bottom:-15%;
 left:-10%;
 z-index: 0;
}
.profile-card__inner{
 position: relative;
  z-index: 1;
}
.profile-thumb{
    overflow: hidden;
    width: 110px;
    height: 110px;
    border: #fff 3px solid;
    border-radius: 55px;
    margin-left: auto;
    margin-right: auto;
    margin-top: 20px;
    background: #fff;
}
.profile-thumb img{
  display: block;
    width: 100%;
    height: auto;
}
.profile-content{
  margin: 0 0 49px;
  padding: 15px;
  
}
.profile-content span{
  display: block;
}
.profile-name{
  margin-bottom: 3px;
  font-weight: bold;
  text-align: center;
}
.profile-job{
  margin-bottom: 10px;
  color: #ccc;
  font-size: 10px;
  text-align: center;
}
.profile-intro{
  font-size: 12px;
}
.profile-sns {
    padding: 5px 0;
    text-align: center;
    color: #fff;
}
.profile-sns span{
  display: block;
  font-size: 10px;
  
}
.profile-sns a {
  font-size: 30px;
    margin: 0 5px;
    color: #fff;
}




/* アンカーテキストのリンク色 */
a{
color: #1a0dab;
text-decoration: none; /*下線消す*/
}

/*訪問済みの色*/
a:visited{
color: #ff4081;
}

/*ホバー時の色*/
a:hover{
color: #174ea6;
text-decoration: underline; /*下線出す*/
}

/*クリック時の色*/
a:active{
color: #26a69a;
}