@media screen and (max-width:320px){
.navbar-toggler {
    padding: 0.25rem 0.5rem;
}
.navbar-toggler-icon{
    width: 1rem;
    height: 1rem;
}
  nav-tabs .nav-link {
    min-height: 70px;
    display: flex;
    align-items: center;
}
.nav-tabs .nav-link, .nav-tabs .nav-link.active{
 margin: 0.25rem 0;
}
.head-main{
    font-size: 1rem;
    }
     .banner-section h4{
       font-size: 0.8rem;
    }
    .head{
        font-size: 1rem;
    }
    .solutions h6{
        font-size: 0.85rem;
    }
    .head2 {
        font-size: 0.85rem;
    }
    .smart-cooling h5,.why-choose h5,.centralized .h5, .solutions h5{
        font-size: 0.85rem;
    }
    p,.btn,.announcement-track{
        font-size: 0.8rem;
    }
    .logo-w {
    width: 35%;
    }
}
@media screen and (min-width:320px) and (max-width:400px){
.navbar-toggler {
    padding: 0.25rem 0.5rem;
}
.navbar-toggler-icon{
    width: 1rem;
    height: 1rem;
}
nav-tabs .nav-link {
    min-height: 70px;
    display: flex;
    align-items: center;
}
.nav-tabs .nav-link, .nav-tabs .nav-link.active{
 margin: 0.5rem 0;
}
.head-main{
    font-size: 1.4rem;
    }
     .banner-section h4{
       font-size: 0.9rem;
    }
    .head{
        font-size: 1.3rem;
    }
    .solutions h6{
        font-size: 0.9rem;
    }
    .head2 {
        font-size: 1.1rem;
    }
    .smart-cooling h5,.why-choose h5,.centralized .h5, .solutions h5{
        font-size: 1rem;
    }
    p,.btn,.announcement-track{
        font-size: 0.8rem;
    }
    .logo-w {
    width: 35%;
    }
}
@media screen and (min-width:400px) and (max-width:575px){
.navbar-toggler {
 padding: 0.25rem 0.5rem;
}
.navbar-toggler-icon{
    width: 1rem;
    height: 1rem;
}
.nav-tabs .nav-link {
    min-height: 70px;
    display: flex;
    align-items: center;
}
.head-main{
    font-size: 1.6rem;
    }
    .banner-section h4{
       font-size: 1.1rem;
    }
    .head{
        font-size: 1.5rem;
    }
    .solutions h6{
        font-size: 0.9rem;
    }
    .head2 {
        font-size: 1.3rem;
    }
    .smart-cooling h5,.why-choose h5,.centralized .h5, .solutions h5{
        font-size: 1rem;
    }
    p,.btn,.announcement-track{
        font-size: 0.85rem;
    }
    .logo-w {
    width: 30%;
    }
}
@media screen and (min-width:575px) and (max-width:768px){
  .head-main{
    font-size: 2.5rem;
    }
     .banner-section h4{
       font-size: 1.3rem;
    }
    .head{
        font-size: 2rem;
    }
    .solutions h6{
        font-size: 0.9rem;
    }
    .head2 {
        font-size: 1.8rem;
    }
    .smart-cooling h5,.why-choose h5,.centralized .h5, .solutions h5{
        font-size: 1.1rem;
    }
    p,.btn,.announcement-track{
        font-size: 0.95rem;
    }
    .logo-w {
    width: 25%;
    }
    .grey-box{
        min-height: 385px !important;
    }
}
@media screen and (min-width:768px) and (max-width:992px){
  .head-main{
    font-size: 2.6rem;
    }
    .head{
        font-size: 2.5rem;
    }
    .solutions h6{
        font-size: 0.9rem;
    }
    .head2 {
        font-size: 2.4rem;
    }
    .carousel-caption {
        top: 43%;
    }
    .grey-box{
        min-height: 395px !important;
    }
    .gallery-inner {
      grid-template-columns: repeat(3, 1fr);
    }
    .logo-w {
    width: 20%;
    }
}
@media screen and (min-width: 992px) and (max-width: 1199px) {
  .head-main{
    font-size: 3.4rem;
 }
  .head{
    font-size: 2.7rem;
 }
 .solutions h6{
    font-size: 0.9rem;
 }
 .head2 {
    font-size: 2.4rem;
}
.smart-cooling h5 {
    font-size: 1.1rem;
}
.arrow {
    font-size: 1.2rem;
}
.cust-nav{
      padding: 0 1.5rem;
    }
}
@media screen and (min-width: 1200px) and (max-width: 1279px) {
.cust-nav{
      padding: 0 1.5rem;
    }
}
@media screen and (max-width: 992px) {
.navbar, .navbar-brand {
    padding: 0rem 0.1rem;
}
.banner-section{
    margin-top: 4rem;
}
.banner-inner{
    margin-top: -1.5rem;
}
.grey-box{
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}
.cust-nav{
      padding: 0 1.5rem;
}
}
@media screen and (min-width: 1280px) {
    .custom-container, .cust-nav {
        padding: 0rem 5rem !important;
    }
}
@media screen and (min-width: 1200px) and (max-width: 1400px) {
 .head-main{
    font-size: 4.2rem;
 }
  .head{
    font-size: 3.1rem;
 }
 .solutions h6{
    font-size: 0.86rem;
 }
 .head2 {
    font-size: 2.9rem;
}
}
@media screen and (min-width: 1200px) and (max-width: 1410px) {
.arrow {
    font-size: 1.65rem;
}
}
@media screen and (min-width:576px){
.disp-mob{
    display: none !important;
}
}
@media screen and (max-width:575px){
    .disp-desk{
        display: none;
    }
    .why-choose-box{
        min-height: auto;
        padding: 1rem;
    }
    .grey-box{
        min-height: auto !important;
    }
    .h5,h5{
        font-size: 1.1rem;
    }
}
@media screen and (max-width:767px){
.whatsapp-button{
    right: 0.5rem;
    bottom: 1rem;
    font-size: 1.2rem;
    width: 35px;
    height: 35px;
}
@keyframes effect {
    20%, 100% {
        width: 35px;
        height: 35px;
        font-size: 20px;
    }
    0%, 10%{
        width: 40px;
        height: 40px;
        font-size: 20px;
    }
    5%{
        width: 35px;
        height: 35px;
        font-size: 20px;
    }
}
.social-icons li{
   width: 30px;
   height: 25px;
   font-size: 0.95rem;
}
.gallery-inner {
      grid-template-columns: repeat(2, 1fr);
    }
}
@media screen and (max-width:768px){
.head-style {
    padding: 0.4rem 0.65rem;
}
.carousel-indicators{
    bottom: 0.75rem;
}
.banner-inner{
    background: url("../images/qaci-inner-banner-mobile.webp");
}
}
@media screen and (min-width:769px){
    .banner-inner{
    background: url("../images/qaci-inner-banner-desktop.webp");
}
}