@media only screen and (max-width:1200px){
    .inner_article_content .usa-width-one-half{width: 45%;}
}
@media only screen and (max-width:991px) {
    .top_logo{width: 20%;}
    .usa-top-logo img{margin-top: 6px;}
    .usa-social{width: 75%;}
    .usa-middle-text{width: 100%; float: right; padding-bottom: 10px;}
    .usa-middle-text p{text-align: right;}
    .article_content{width: 100%; padding-right: 0px;}
    .aside_content, .inner_article_content{width: 100%; border: none; padding-left: 0px; margin-top: 30px;}
    .mp-promo-box, .inner_article_img{padding: 0 60px;}
    .new_health{padding: 0 60px;}
    .feature_responsive{padding: 0 60px;}
    .feature_box h4{font-size: 2.2rem;}
       .feature_responsive h4{font-size: 2.9rem;}
    .inbox_section h2{font-size: 3rem;}
    .footer_list{padding-right: 0px;}
    .article_text h2 a{font-size: 3rem;}
    .explore_section .load_btn{margin-top: 10px; margin-left: 5px;}
    .health_topics{padding: 0;}
    .health_topics h4{font-size: 1.7rem;}
    .article_banner_img{padding: 0;}
   
}
@media only screen and (max-width:951px){
     .usa-menu-btn{
        position: absolute;
        right: 30px;
         background: #624F87;
         border-radius: 4px;
    }
    .usa-search-box{margin-top: 60px !important;}
    .usa-nav-inner{
        padding:0 15px;
    }
    .usa-nav-primary a{color: #ffffff;}
    .usa-nav-close img{margin-top: 30px;}
}
@media only screen and (max-width:767px) {
    .feature_box h4{font-size: 1.8rem;}
    .feature_box p{font-size: 1.4rem;}
    .inbox_section h2{font-size: 2.5rem;}
    .article_text h2 a{font-size: 2.9rem; line-height: 28px;}
    .footer_top_middle ul li a, .footer_top_right ul li a, .footer_top_left p{font-size: 1.4rem;}
    .footer_top_left{width: 35%;}
    .footer_bottom_left ul li a{padding-right: 20px; font-size: 1.4rem;}
    .usa-top-logo{width: 13.5rem;}
    .tagline p{font-size: 1.30rem;}
    .usa-logo{max-width: 290px;}
    .footer_bottom_right ul li a i{font-size: 2rem;}
    .footer_bottom_left ul li a{font-size: 1.3rem; padding-right: 15px;}
	header .usa-accordion {
		display: none;
	}
	.nih-logo {
		display: block;
		margin-bottom: 40px;
	}
	.nih-logo img {
		display: block;
		max-width: 30%;
	}
	.usa-logo-grid {
		padding-top: 10px;
		position: relative;
	}
	.usa-menu-btn {
		border-radius: 0;
		font-size: 18px;
		right: 0;
		top: 0;
		min-width: 64px;
		height: 60px;
		line-height: 60px;
		text-align: center;
		letter-spacing: 0.5px;
	}
	.usa-nav-primary button[aria-expanded="true"] span {
		color: #ffffff;
	}
	.usa-nav-submenu li a:hover {
		color: #ffffff;
		text-decoration: underline;
	}
	.usa-logo-grid .usa-search-box {
		display: none;
	}
	.usa-navbar-section .usa-search-box {
		display: block;
	}
	.banner {
		position: relative;
		margin-bottom: 150px;	
	}
	.banner .usa-section-dark {
		background: #ffffff;
		box-shadow: none;
		border-radius: 0;
		position: absolute;
		left: 0;
		top: 100%;
		width: 100%;
		padding-left: 1.5rem;
    	padding-right: 1.5rem;
		max-width: none;
		padding-top: 10px;
	}
	.banner .usa-section-dark .title {
		display: none;
	}
	.banner-text h1 {
		font-size: 5.5rem;
		padding-bottom: 15px;
	}
	.footer_top_middle {
		display: none;
	}
	.footer_top_left p {
		padding-bottom: 0;
	}
	.footer_bottom_right {
		display: none;
	}
	/*
	.scroll-btn {
		right: 10px;
		bottom: 88px;
	}
	*/
	.a2a_kit, .scroll-btn {
		display: none;
	}
}

@media only screen and (max-width:599px){
   
    .feature_box{margin-top: 30px;}
    .feature_box h4{font-size: 2.5rem;}
    .feature_box p{font-size: 1.6rem;}
    .usa-search-box{width: 100%;}
     .footer_bottom_left{width: 100%;}
    .footer_bottom_right{width: 100%;}
    .footer_bottom_right ul{float: none; margin-top: 10px;}
    .footer_bottom_right ul li:first-child a{padding-left: 0px;}
    .footer_bottom_left ul li a{font-size: 1.3rem; padding-right: 15px;}
    .banner{min-height: 30rem;}
     .usa-top-logo{float: right;}
    .usa-middle-text p{padding: 10px 0;}
    .usa-social{width: 100%;}
    .top_logo{width: 100%;}
    .inner_heading h1{font-size: 3.5rem;}
    .inner_article_content .usa-width-one-half{width: 100%;}
    .inner_article_content .article_img{margin-top: 30px;}
   
}
@media only screen and (max-width:529px){
    .article_content{width: 100%;}
    .article_img{width: 100%;}
    .article_text{width: 100%; margin-top: 15px;}
    .feature_responsive, .mp-promo-box, .new_health, .inner_article_img{padding: 0px;}
    .heading h3, .article_content .heading h2, .topic_section .heading h2{font-size: 20px;}
    .footer_top_left{width: 100%;}
    .banner-text h2{font-size: 5rem}
	.usa-middle-text p a{word-break: break-all;}
    .usa-logo{max-width: 190px; margin-left: 0px;}
    .tagline{display: none;}
    .article_text h2 a{font-size: 2.6rem; line-height: 28px;font-weight:600;}
    .usa-search-box{margin-top: 30px !important;}
    .fa-search{font-size: 1.5rem;}
    .article_dotted_div{max-width: 100%;}
   	.banner-text h1 {
		font-size: 4.5rem;
		padding-bottom: 10px;
	}
	.banner {
		position: relative;
		margin-bottom: 200px;	
	}
}