@charset "utf-8";
html{
    font-size: 100%;
}
*{
    margin: 0;
    padding: 0;    
}
img{
    width: 100%;
}
a{
    text-decoration: none;
}
.wrap{
    width: 1280px;
    margin: 0 auto;
    padding: 1rem;
}
.main_visual{
    position: relative;
    width: 100%;
    margin: 10px;
}
.main_visual img{
    width: 100%;
}
.product_title{
    position: relative;
    display: flex;
    width: 100%;
    height: 4.5em;
}
.product_title h1{
    position: absolute;
    font-size: 1.5rem;
    color: #000;
    top: 0px;
    left: 0px;
}
.product_title p{
    position: absolute;
    font-size: 1.5rem;
    font-weight: bold;
    color: #f00;
    top: 0px;
    right: 0px;
}
.product_memo{
    position: relative;
    width: 100%;
    border: 1px solid #000;
    background: #eee;
    padding: 1rem;
}
.product_contents{
    position: relative;
    display: flex;
    flex-wrap: wrap;
    width: 100%;
    border:2px solid #000;
}
.product_contents img{
    width: 300px;
    height: auto;
    margin: 10px;
}
button{
    width: 100%;
    height: 3em;
    font-size: 1.5rem;
    color: #fff;
    background: #000;
    cursor: pointer;
    margin-top: 50px;
    margin-bottom: 50px;
}
.red{
    color: red;
}
.zeikomi{
    font-size: 0.8em;
}
  
@media screen and (max-width:987px) {
    html{
      font-size: 100%;
      font-size: 48px;
    }
    body{
      max-width: 987px;
    }
    .product_title{
        position: relative;
        display: flex;
        width: 100%;
        height: 6em;
    }
        .product_title p{
        position: absolute;
        font-size: 1.5rem;
        font-weight: bold;
        color: #f00;
        top: 2.5em;
        left: 0px;
    }
    
  }
  @media screen and (max-width:767px){
    html{
      font-size: 100%;
      font-size: 48px;
    }
    body{
      max-width: 767px;
      width: 100%;
      overflow-x: hidden;
    }
    .product_title{
        position: relative;
        display: flex;
        width: 100%;
        height: 6em;
    }
    .product_title p{
        position: absolute;
        font-size: 1.5rem;
        font-weight: bold;
        color: #f00;
        top: 2.5em;
        left: 0px;
    }
    
}