body{
  font-family: "Hiragino Kaku Gothic proN","Meiryo UI",sans-serif;
  color: #555;
  line-height: 1.5;
}
a{
  color:aliceblue;
  text-decoration:none;
}
a:hover{
	color:aliceblue;
}
.back{
  /* 画面いっぱいに背景画像を貼り付ける */
  background: url(../image/cafetop.png) no-repeat center;
  background-size: cover;
  position: relative;
  height:100%;
  z-index: 0;
}
.back::before{
  /* 透過した黒を上から重ねるイメージ */
  background-color: rgba(0,0,0,0.4);
  /* 自由に位置指定 */
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  content: ' ';
}
.tex{
  position: absolute;
  /* 重なり順を指定*/
  z-index: 1;
  color:aliceblue;
}
.pad{
  display: flex;
  justify-content: space-between;
  margin-top: 550px;
}
small{
  font-size: 0.7rem;
}
@media(max-width: 600px){
  .header_logo{
    width:60px;
  }
  html{
    font-size: 87.5%;
  }
}