.pc	{ display:inline!important; }
.mb	{ display:none!important; }

@media (max-width: 640px) {
	
.pc	{ display:none!important; }
.mb { display:inline!important; }	
	
  body {
    letter-spacing: 0;
  }
  img {
    width: 100%;
  }
  hr {
    margin-top: 3rem;
    margin-bottom: 3rem;
    border-width: 0;
    border-top: 2px solid #61b1d3;
  }
  section {
    margin-bottom: 40px;
  }



	
	

	
  /* header
    =========================== */
  .header {
    padding: 0 2%;
    height: auto;
  }
  .header {
    position: fixed;
    top: 0;
    right: 0;
    left: 0;
    z-index: 1000;
    width: 100%;
  }
  .header h1 {
    font-size: 1rem;
    line-height: 1.5rem;
    padding: 3%;
    padding-top: 20px;
    padding-bottom: 8px;
  }
  .header .logo {
    max-width: 128px;
    width: 25%;
    margin-bottom: 0;
    padding: 5%;
  }
  .header .logo a {
    padding: 0;
  }
	
	
	
	
  /* ===========================
    main
    =========================== */
.main  {
    width: 100%;
    margin: 0 auto;
	background-attachment: fixed;
	background-image: url(../icbu_img/main.png);
	background-position: top 60px center;
	background-repeat: no-repeat;
	background-size: 150% auto;
	position: relative;
	padding-top:20%;
	padding-bottom: 10%;
	}

	
	.main-p {
	width:100%;
	padding: 3%;
	margin: 0px auto;
	background: #fff;
}

span {
   display: inline-block;
}
	
	.mb .main-p p{
	font-size: 0.9rem;
	line-height: 1.8rem;		
	}

	
	h2{
		margin-top: 15%;
		padding: 5%;
		font-size:1.5rem;
		line-height: 2rem;
		
	}
	
	
	
  /* main-p
    =========================== */

	.hide-text {
    display: none;
}
 
 
button.readmore {
    position: relative;
    height: 80px;
    width: 90px;
    margin: 0px auto;
	margin-bottom: 20px;
    padding-bottom: 30px;
	display: block;
    background-color: transparent;
    color: #666;
    border: none;
    outline: 0;
    transition: .5s;
    -erbkit-transition: .5s;
}
 
button.readmore::after {
    content: " ";
    position: absolute;
    width: 30px;
    height: 30px;
    border-top: solid 3px #666;
    border-right: solid 3px #666;
    transform: rotate(135deg);
    right: 28px;
    top: 25px;
    transition: .5s;
    -erbkit-transition: .5s;
}
 
button.readmore:hover::after {
    margin: 0px auto;
	margin-bottom:30px;

}
 
.on-click {
    color: transparent!important;
}
 
.on-click {
    transform: rotate(-180deg);
}

	
	
	

  /* product
    =========================== */
  .product {
    padding-top: 0px;
  }
  .txtbox {
    width: 100%;
    padding: 3%;
    margin-bottom: 20px;
  }
  .txtbox .chain span {
    padding: 5px 5px;
    width: 100%;
    display: inline-block;
    background-color: #C7ECF5;
    color: #000;
    font-size: 1rem;
    margin-bottom: 15px;
  }
  .product-img {
    display: block;
  }


.product-img .chain-img-reno{
    width: 100%;
    height: auto;
    position: static;
	
}

.product-img .chain-img-miele{
    width: 90%;
    height: auto;
    position: static;
	
}

.product-img .chain-img-lisa{
    width: 70%;
    height: auto;
    position: static;
	
}

.product-img .chain-img-hawo{
    width: 100%;
    height: auto;
    position: static;
	
}

.product-img .chain-img-prodic{
    width: 90%;
    height: auto;
    position: static;
	
}

  .product-img .chain-rimg {
    width: 60%;
    margin: 0 auto;
    position: static;
  }
	
	
	
	
	
	
  /* link
	=========================== */
  .link {
    width: 100%;
    padding: 3%;
    margin-bottom: 0px;
  }
  .link .tyui {
    margin: 0px auto;
    padding-top: 30px;
    font-size: 0.8rem;
    line-height: 1.3rem;
  }
  .btn-gradation {
    width: 70%;
	margin-bottom: 20px;
  }
	
  .btn {
	margin-top: 20px;
	}
	
  hr {
  border-top: 1px solid #bbb;
  margin: 0 auto;
  width: 90%;
padding-bottom: 40px;
}

	
	
  h3 {
    font-size: 1rem;
    text-align: left;
    padding: 5%;
    line-height: 1.5rem;
	  
}
}