.chapternav {
    background: rgba(242,242,242,0.7);
  
    overflow: hidden;
    padding: 0;
    padding-top: 9px;
    padding-bottom: 15px;
    position: relative;
    text-align: center;
    width: 100%;
    height: 86px;
    z-index: 9987;
    margin-top: 50px;
}
.chapternav-wrapper {
    position: relative;
    height: 100%;
    z-index: 1;
}
.chapternav {
    text-align: center;
}
.chapternav-items {
    padding-bottom: 49px;
}
.chapternav-items {
    list-style: none;
    margin: 0 34px;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 50px;
    white-space: nowrap;
}
.chapternav-item {
    display: inline-block;
    margin: 0 -.11111em;
    padding: 0 20px;
}
.chapternav-item-NY500 {
    padding-left: 18px;
    padding-right: 18px;
}
.chapternav-item-NY500 .chapternav-icon {
    width: 52px;
    height: 54px;
    background-size: 52px 54px;
    background-repeat: no-repeat;
    background-image: url(../img/icon-NY500.png);
    
}
.chapternav-item-NY501 .chapternav-icon {
    width: 52px;
    height: 54px;
    background-size: 52px 54px;
    background-repeat: no-repeat;
    background-image: url(../img/icon-NY500.png);
    
}
.chapternav-item-NY600 .chapternav-icon {
    width: 52px;
    height: 54px;
    background-size: 52px 54px;
    background-repeat: no-repeat;
    background-image: url(../img/icon-NY500.png);
    
}
.chapternav-item-NY510 .chapternav-icon {
    width: 52px;
    height: 54px;
    background-size: 52px 54px;
    background-repeat: no-repeat;
    background-image: url(../img/icon-NY500.png);
    
}
.main.update {
    overflow: hidden;
}
.NY-product {
    
    text-align: center;
}
.NY-product .title {
    width: 176px;
    height: 25px;
    background-size: 176px 25px;
    background-repeat: no-repeat;
    background-image: url("http://images.apple.com/v/mac/home/u/images/home/macbookpro_logo_large.png");
    left: 50%;
    margin-left: -88px;
    position: relative;
}
.headline{
	font-size: 76px;
    line-height: 1.10574;
    letter-spacing: 0em;
    margin-top: 30px;
    margin-bottom: 15px;
    
}
.more-links{
	line-height: 1.6;
	font-size: 22px;
	font-weight: 300;
	letter-spacing: 0em;
}
.more{
	margin-left: 30px;
	}
.NY-product .image-brush{
	width: 835px;
	height: 472px;
	background-size: 835px 472px;
	background-repeat: no-repeat;
	background-image: url(../img/ny500-1.jpg);
	left: 50%;
	margin-left: -418px;
	position: relative;
	
	
}
.NY-product .image-brush-NY511{
	width: 835px;
	height: 472px;
	background-size: 835px 472px;
	background-repeat: no-repeat;
	background-image: url(../img/ny511-1.jpg);
	left: 50%;
	margin-left: -418px;
	position: relative;
	
	
}
.NY-product .image-brush-NY512{
	width: 835px;
	height: 472px;
	background-size: 835px 472px;
	background-repeat: no-repeat;
	background-image: url(../img/ny512-1.jpg);
	left: 50%;
	margin-left: -418px;
	position: relative;
	
	
}
.NY-product .image-brush-NY600{
	width: 836px;
	height: 627px;
	background-size: 836px 627px;
	background-repeat: no-repeat;
	background-image: url(../img/836x627-600-23.jpg);
	left: 50%;
	margin-left: -418px;
	position: relative;
	
	
}
.NY-product .image-brush-NY601{
	width: 835px;
	height: 472px;
	background-size: 835px 472px;
	background-repeat: no-repeat;
	background-image: url(../img/ny601-1.jpg);
	left: 50%;
	margin-left: -418px;
	position: relative;
	
	
}
.NY-product .image-brush1{
	width: 1900px;
	height: 480px;
	background-size: 1900px 480px;
	background-repeat: no-repeat;
	background-image: url(../img/05-NY601-1.jpg);
	width: auto;
	
	
	
}

.NY-product .image-brush2{
	width: 835px;
	height: 472px;
	background-size: 835px 472px;
	background-repeat: no-repeat;
	background-image: url(../img/ny601-2.jpg);
	left: 50%;
	margin-left: -418px;
	position: relative;
	
	
	
}
.NY-product .image-brush2-601{
	width: 835px;
	height: 472px;
	background-size: 835px 472px;
	background-repeat: no-repeat;
	background-image: url(../img/ny601-3.jpg);
	left: 50%;
	margin-left: -418px;
	position: relative;
	
	
	
}
.NY-product .image-brush-NY500{
	width: 1900px;
	height: 480px;
	background-size: 1900px 480px;
	background-repeat: no-repeat;
	background-image: url(../img/02-NY500-2.jpg);
	width: auto;
	
	
	
}

.NY-product .brush-NY511{
	width: 835px;
	height: 472px;
	background-size: 835px 472px;
	background-repeat: no-repeat;
	background-image: url(../img/ny511-3.jpg);
	left: 50%;
	margin-left: -418px;
	position: relative;
	
	
	
}
.NY-product .brush-NY512{
	width: 835px;
	height: 472px;
	background-size: 835px 472px;
	background-repeat: no-repeat;
	background-image: url(../img/ny512-9.jpg);
	left: 50%;
	margin-left: -418px;
	position: relative;
	
	
	
}
.NY-product .brush-NY600{
	width: 1900px;
	height: 480px;
	background-size: 1900px 480px;
	background-repeat: no-repeat;
	background-image: url(../img/04-NY600-2.jpg);
	width: auto;
	
	
	
}
.NY-product .brush-NY601{
	width: 1900px;
	height: 480px;
	background-size: 1900px 480px;
	background-repeat: no-repeat;
	background-image: url(../img/06-NY601-2.jpg);
	width: auto;
	
	
	
}