/* 
****
* Tablet break point 
* Second break point for tablets, can be used to target iPad in portrait
****
*/

@media screen and (max-width: 768px) {
    
    dl.archive-navigation dd {
        width:auto;
        float:none;
    }

	#main-navigation {
		background: #671015;
		background: -webkit-gradient(linear, 0 0, 0 30, from(#9d1c24), to(#671015));
		background: -webkit-linear-gradient(top, #9d1c24, #671015 30px);
		background: -moz-linear-gradient(top, #9d1c24, #671015 30px);
		background: -o-linear-gradient(top, #9d1c24, #671015 30px);
		background: linear-gradient(to bottom, #9d1c24, #671015 30px);
    }

    #main-navigation li a {
        border-left: solid 1px #671015;
        border-right: solid 1px #9d1c24;
    }

    #main-navigation li:last-child a {
        border-right: 0 none;
    }

    /* Homepage */ 
    #explore .list-set-wrapper {
        width:auto;
    }
    
    #content .content-block-single {
        width:100%;
    }

	#careers-jobs {
		margin-top:20px;
	}
	
	.focus-box {
		border:none;
	}
	
	.focus-box .inner ul {
		width:97%;
	}
    
    ul.tags {
        display:none;
    }
    
 	#news-comment .column-second,
	#news-comment .column-first {
       width: 100%;
    }

   #content .content-block-full {
       width: 100%;
    }


   .lead-teaser div.media img {
       width:auto;
    }

   .lead-teaser div.media p {
       text-align:left;
       width:100%;
    }

   .lead-teaser {
       padding-right:0;
    }

   #content .content-block-full header a.more {
       position:relative;
    }

   .carousel {
       display:none;
    }

	/* Special and suppliment page*/

/*   ul.article-list {
	    width:auto;
	}*/
	
	/* Audio and Video page */
	
	ul.video-list li,
	ul.podcast-list li {
		width:99%;
	}    

	#news-comment .lead-teaser {
		min-height: 100px;
	}

	.lead-teaser h1 a {
		height: auto;
	}

	.lead-teaser p {
		margin-left: 160px
	}
}

/* 
****
* Mobile break point 
* Mobile break point, trying to target as many different devices as possible
****
*/

@media	screen and (max-width : 520px),
		screen and (-webkit-min-device-pixel-ratio : 1.3) and (max-width : 640px) and (orientation : landscape),
		screen and (-webkit-min-device-pixel-ratio : 1.3) and (max-width : 480px) and (orientation : portrait),
		screen and (-o-min-device-pixel-ratio: 13/10) and (max-width : 640px) and (orientation : landscape),
		screen and (-o-min-device-pixel-ratio: 13/10) and (max-width : 480px) and (orientation : portrait),
		screen and (min-resolution: 1.3dppx) and (max-width : 640px) and (orientation : landscape),
		screen and (min-resolution: 1.3dppx) and (max-width : 480px) and (orientation : portrait) {

	/* 
	****
	* Page Structure
	****
	*/

	.content-block-full #news-comment {
		display: none;
	}
	
	/* 
	****
	* Page Header & Navigation
	****
	*/
	
	.home #header,
	.home #header.v2,
	body #header,
	body #header.v2 {
		background: url(/view/nature/images/journal_mobile_header.jpg) no-repeat scroll left top #87201b;
    }

    #main-navigation {
    	background: #FFF;
    }

    #main-navigation li a {
    	border-left: 0;
    	border-right: 0;
    }

    #breadcrumbs a:hover {
    	color: #9D0303;
    	background: #fff;
    }

	/* 
	****
	* Other page sections
	****
	*/

    .section .inner a.more.lang-ja {
		position: relative;
		clear: both;
		margin: 0 0 5px 0;
	}

    .lead-teaser div.media img {
        width:100%;
    }

	.media-left {
		border-bottom: none;
	}

	.standard-teaser .authors {
		overflow: visible;
	}

	#research .primary-heading span,
	body.research .primary-heading span,
	body.research .secondary-heading span {
		display: inline-block;
	}
}

/* 
****
* iPhone 4 images
* Double size images which are then scaled down by half to produce nice header images on retenia display
****
*/

@media	screen and (-webkit-min-device-pixel-ratio : 1.3) and (max-width : 640px) and (orientation : landscape),
		screen and (-webkit-min-device-pixel-ratio : 1.3) and (max-width : 480px) and (orientation : portrait),
		screen and (-o-min-device-pixel-ratio: 13/10) and (max-width : 640px) and (orientation : landscape),
		screen and (-o-min-device-pixel-ratio: 13/10) and (max-width : 480px) and (orientation : portrait),
		screen and (min-resolution: 1.3dppx) and (max-width : 640px) and (orientation : landscape),
		screen and (min-resolution: 1.3dppx) and (max-width : 480px) and (orientation : portrait) {
	
	.home #header,
	.home #header.v2,
	body #header,
	body #header.v2 {
		background: url(/view/nature/images/journal_mobile_header_x2.jpg) no-repeat scroll left top #87201b;
		background-size: 320px 50px;
	}
}