@media only screen and (max-width: 767px) {
.right_part {
 text-align: center;
 margin-top: 8px;
}
.left-content-parts h1 {
 text-align: center;
}
.left-content-parts p {
 text-align: center;
}
.left-content-parts h4 {
 text-align: center;
}
.background-part {
 background: url(../img/Custom-NCR-Books-sm.jpg) no-repeat center center;
 background-size: cover;
 padding-bottom: 40px;
 padding-top: 10px;
 overflow: hidden;
}
.why_buy p {
 text-align: left;
}
.range_title.second h3 {
 margin-top:50px;
}
.single_range p {
 text-align: left;
}
.main-text p {
 padding: 0 5px;
}
.left_part img {
 margin: 0 auto;
}
.nav > li {
 position: relative;
 display: block;
 text-align: center;
}
}

/* Custom breakpoint for range columns post-mobile size */
@media only screen and (min-width: 590px) and (max-width: 766px) {
.range_column {
 width: 50%;
 float:left;
}
.range_title.second h3 {
 margin-top:20px;
}
.single_range p {
 text-align: left;
}
}

@media only screen and (max-width: 991px) {
.navbar-header {
 margin:0 auto;
 text-align: center;
 float:none;
}
.navbar-header a img {
 display: initial;
}
.navbar.right {
 float:none!important;
}
.navbar-nav {
 float:none!important;
 margin-top:20px;
}
.nav > li {
 float:none;
}
.nav > li > a {
 position: relative;
 display: block;
 padding: 10px 15px;
 font-size: 20px;
 padding-top: 13px;
 font-family: 'Open Sans', sans-serif;
 color: #2a373e;
}
}