/*-------------------------------------------*/
/* calibration section */
/*-------------------------------------------*/

.section-1 {
    background-image:  url(../../img/lab.jpg);  
    position: relative;
}

.section-1 img {
    width: 81%;
    height: auto;
}

.section-1 .more-about-us-btn-box {
    padding-top: 10px; 
    text-align: center;
}


/*-------------------------------------------*/
/* showcase section */
/*-------------------------------------------*/

.az-showcase {
    list-style: none;
    width: 100%;
    background-color: #181a1c;
}

.az-showcase li{
    display: block;
    float: left;
    width: 25%;
}

.az-photo {
    width: 100%;
    margin: 0;
    overflow: hidden;
}

.az-photo img {
    opacity: 0.6;
    width: 100%;
    height: auto;
    -webkit-transform: scale(1.2);
            transform: scale(1.2);
    -webkit-transition:  opacity 0.5s, -webkit-transform 0.5s;
    transition:  opacity 0.5s, -webkit-transform 0.5s;
    transition:  transform 0.5s, opacity 0.5s;
    transition: transform 0.5s, opacity 0.5s, -webkit-transform 0.5s;
    background-color: #000;
}

.az-photo img:hover {
    opacity: 1;
    -webkit-transform: scale(1.08);
            transform: scale(1.08);
}

/*-------------------------------------------*/
/* Section 3 */
/*-------------------------------------------*/

/* slider */ 
.shadow {
	width: 100%;
    max-width: 387px;
	height: 168px;
	position: relative;
	margin-top: -110px;
	background: transparent url(../../img/shadow.png) no-repeat bottom center;
	background-size: 100% 100%; /* stretches it */
	z-index: 1;
    margin-right:  auto;
    margin-left: auto;
}

.sb-slider {
    z-index: 2;
}

.sb-description h3 {
    color: #FECE1A;
	font-size: 100%;
	text-shadow: 1px 1px 1px rgba(0,0,0,0.3);
    margin: 0;
}

.sb-description h3 a {
	color: #4a3c27;
	text-shadow: 0 1px 1px rgba(255,255,255,0.5);
}

.nav-arrows {
    position: absolute;
    top: 50%;
	left: 2px;
    margin-top: -100px;
}


.nav-arrows a {
	cursor: pointer;
	opacity: 1;
}

.nav-arrows a:hover {
	opacity: .8;
}

.nav-arrow-right {
    left: auto;
    right: 2px;
}

.wrapper {
    position: relative;
	max-width: 840px;
	width: 100%;
	padding: 0 50px;
	margin: 0 auto;
    text-align: center;
    vertical-align: middle;
}

.nav-dots {
	text-align: center;
	position: absolute;
	bottom: -5px;
	height: 30px;
	width: 100%;
	left: 0;
	display: none;
    z-index: 10;
    direction: ltr;
}

.nav-dots span {
	display: inline-block;
	width: 15px;
	height: 15px;
	border-radius: 50%;
	margin: 2px;
	background: #ebebeb;
	cursor: pointer;
	box-shadow: 
		0 1px 1px rgba(0, 0, 0, 0.3), 
		inset 0 1px 1px rgba(24, 26, 28, 0.5);
}

.nav-dots span.nav-dot-current {
	box-shadow: 
		0 1px 1px rgba(0, 0, 0, 0.3), 
		inset 0 1px 1px rgba(24, 26, 28, 0.5), 
		inset 0 0 0 3px #ebebeb,
		inset 0 0 0 8px #FECE1A;
}

/*-------------------------------------------*/
/* About Us */
/*-------------------------------------------*/

.section-4 {
    background-image:  url(../../img/about-us.jpg); /*linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),*/
    position: relative;
}

.section-4 .more-about-us-btn-box {
    padding-top: 20px; 
    text-align: center;
}

.section-4 img {
    width: 90%;
    height: auto;
}

/*-------------------------------------------*/
/* Media Queries */
/*-------------------------------------------*/

/* Small phones from: 768 to 1023px */
@media only screen and (max-width: 1023px) {    
        
    .section-1 img {
        width: 90%;
        height: auto;
    }   
        
    .az-showcase li{
        width: 33.33333333%;
    }
    
    .az-showcase li:nth-child(4){
        display: none;
    }
    
}

/* Small phones to small tablests from: 481 to 767 */
@media only screen and (max-width: 767px) {
        
    .left-col img {
        width: 50%;
        min-width: 350px;
    }

    .section-1 .h2-underlined-bright:after {
        margin-bottom: -10px;
    }

    .section-3 .span-1-of-2 { margin-top: 15px}

}


/* Small phones from: 0 to 480px */
@media only screen and (max-width: 480px) {
    
    .sb-description {padding: 5px;}
     
    .section-1 img {
        width: 60%;
        height: auto;
    }
    
    .left-col img {
        width: 90%;
        min-width: 220px;
    }
    
    .more-about-us-btn-box {
        padding-top: 0px; 
    }
    
    .az-showcase li{
        width: 50%;
    }
   
     .section-3 .span-1-of-2 { margin-top: 5px}

     .nav-dots { bottom: 0px; }

     .nav-dots span {
         width: 13px;
         height: 13px;
     }
}