.maincontent{
  max-width:100%;
}

h1, h2, h3{
  font-family: 'Anton', sans-serif;
}

.row{
  padding:0 !important;
  margin:0 !important;
}
.col-md-6{
  padding:0 !important;
  margin:0 !important;
}

/* ----------------------------------- BTN Black ------------------------------------------ */

.reusable-btn{
  margin-top:10px;
  line-height: 60px;
  height: 60px;
  text-align: center;
  width: 200px;
  cursor: pointer;
}

.reusable-btn-black {
  margin-top:20px;
  transition: all 0.5s;
  position: relative;
  outline:1px solid black;
}
.reusable-btn-black span {
  display:block;
  height: 60px;
  border-top-width: 2px;
  border-bottom-width: 2px;
  border-top-style: solid;
  border-bottom-style: solid;
  border-top-color: rgba(1,1,1,0);
  border-bottom-color: rgba(1,1,1,0);
  transform:scale(0.3,2);
  transition: all 0.5s; 
  transform-origin:center;
}
.reusable-btn-black:hover span {
  transform:scale(1,1);
  border-top-color: rgba(1,1,1,1);
  border-bottom-color: rgba(1,1,1,1);
  transform-origin:center;
}
.reusable-btn-black::before {
  content: '';
  position:absolute;
  top:1px;
  left: 0;
  width:100%; 
  height:100%;
  background:black;
  transform: scale(0);
  opacity: 0;
  transition: .5s;
  z-index: 1;
}
.reusable-btn-black:hover::before {
  opacity: 1; 
  transform:scaleY(1);
} 
.reusable-btn-black::after {
  content: 'Contact Us';
  color:black;
  font-size:24px;
  position: absolute;
  bottom: 0;
  left: 0;
  width: 200px;
  height: 60px;
  z-index: 1;
  opacity:1;
  transition: all 0.5s;  
}
.reusable-btn-black:hover::after {
  color:white;
}

/* ----------------------------------- BTN White ------------------------------------------ */



.reusable-btn-white {
  transition: all 0.5s;
  position: relative;
  outline:1px solid #ececec;
  margin:20px auto;
}
.reusable-btn-white span {
  display:block;
  height: 60px;
  border-top-width: 2px;
  border-bottom-width: 2px;
  border-top-style: solid;
  border-bottom-style: solid;
  border-top-color: #ececec;
  border-bottom-color: #ececec;
  transform:scale(0.3,2);
  transition: all 0.5s; 
  transform-origin:center;
  opacity:0;
}
.reusable-btn-white:hover span {
  transform:scale(1,1);
  opacity:1;
  border-top-color: #ececec;
  border-bottom-color: #ececec;
  transform-origin:center;
}
.reusable-btn-white::before {
  content: '';
  position:absolute;
  top:1px;
  left: 0;
  width:100%; 
  height:100%;
  background:#ececec;
  transform: scale(0);
  opacity: 0;
  transition: .5s;
  z-index: 1;
}
.reusable-btn-white:hover::before {
  opacity: 1; 
  transform:scaleY(1);
} 
.reusable-btn-white::after {
  content: 'Contact Us';
  color:#ececec;
  font-size:22px;
  position: absolute;
  bottom: 0;
  left: 0;
  width: 200px;
  height: 60px;
  z-index: 1;
  opacity:1;
  transition: all 0.5s;  
}
.reusable-btn-white:hover::after {
  color:black;
}

i{
  font-size:20px;
  color:black;
}

.hero{
  background-image: linear-gradient(rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.7) 100%),
  url('/imageserver/Reusable/mulehide/membranes-banner-jpg-min.jpg');
  background-repeat: no-repeat;
  background-size: cover;
  
}

.hero-content{
  padding:8%;
}

img{
  width:100%;
}

.section1 img{
  max-width:400px;
}

.section1{
  padding:0 5%;
}

.membrane-type{
  padding:3%;
}
.membrane-type h2{
  text-transform: uppercase;
  font-size:3.5em;
}

.arrow-link a{
  font-size:1.5em;
  color:black;
  line-height:2;
  padding-right:5px;
  text-decoration:none;
}

 .arrow-link:hover i{
  transform:scalex(2) translateX(10px);
  transition:all .2s ease-in;
 }

.section2{
  padding:3% 5%;
}

.system-options{
  margin-top:10%;
}
.options-intro{
  width:100%;
}

.colors{
  margin-top:10%;
}

#options-side-img{
  width:100%; 
  max-width:500px;
  margin-top:20%;
}

#brochure{
  width:100%;
  max-width:200px;
  margin-top:8%;
}