@media (min-width: 992px) and (max-width: 1199px) {

	.about-box-text { margin-top: 0; }
	
}

@media (min-width: 768px) and (max-width: 991px) {

	.section-description p { padding: 0; }
	
	.top-content .text { padding-top: 0; }
	
	.chapters-box .chapters-box-icon { font-size: 50px; line-height: 50px; }
	
	.h-chapter-box-text { margin-top: 0; }
	
	.about-box-text { margin-top: 0; }

}

@media (max-width: 767px) {
	
	.navbar.navbar-no-bg { background: #444; }
	.navbar>.container .navbar-brand { margin-left: 15px; }
	.navbar-collapse { border: 0; }
	.navbar-inverse ul.navbar-nav li a { padding-top: 10px; padding-bottom: 10px; }
	.navbar-inverse .navbar-toggle { border-color: #444; }
	
	.inner-bg { padding: 140px 0 100px 0; }
	.top-content .text { text-align: center; }
	.top-content .top-big-link { margin-top: 25px; }
	.top-content .top-big-link a.btn { margin-top: 10px; margin-left: 5px; margin-right: 5px; }
	
	.section-description p { padding: 0; }
	
	.chapters-box { text-align: center; }
	.chapters-box h3 { margin-top: 20px; padding-top: 10px; }
	
	.h-chapter-box-text { margin-top: 0; text-align: center; }
	.h-chapter-box-ebook { margin-top: 60px; }
	
	.subscribe form input.subscribe-email, .subscribe form button { width: 95%; }
	.subscribe form input.subscribe-email { margin-left: auto; margin-right: auto; }
	
	.v-review-box-text { margin-top: 60px; text-align: center; }
	.v-review-box-video { margin-top: 0; }
	
	.about-box-text { margin-top: 60px; text-align: center; }
	.about-box-img { margin-top: 0; }
	.about-social a { margin-left: 8px; margin-right: 8px; }

}

@media (max-width: 415px) {
	
	h1, h2 { font-size: 32px; }

}


/* Retina-ize images/icons */

@media
only screen and (-webkit-min-device-pixel-ratio: 2),
only screen and (   min--moz-device-pixel-ratio: 2),
only screen and (     -o-min-device-pixel-ratio: 2/1),
only screen and (        min-device-pixel-ratio: 2),
only screen and (                min-resolution: 192dpi),
only screen and (                min-resolution: 2dppx) {
	
	/* logo */
    .navbar-brand {
    	background-image: url(../img/logo@2x.png) !important; background-repeat: no-repeat !important; background-size: 75px 46px !important;
    }
	
}