body {
    font-family: "Poppins", sans-serif;
    overflow-x: hidden;
    margin: 0 auto;
    background: #fff;
    font-size: 1rem;
    color: #000;
    font-weight: 400;
}
.row{
  margin: 0;
}
.navbar,.navbar-brand{
    padding: 0.15rem 0.1rem;
}
.navbar-nav.ml-auto {
    display: flex;
    justify-content: space-evenly;
    /* width: 72%; */
}
.navbar.navbar-light {
    background: #fff !important;
}
.logo-w{
    width: 16%;
}
.banner-section{
    margin-top: 6rem;
}
.navbar-light .navbar-nav .nav-link {
    color: #000000;
    font-size: 1rem; 
}
.navbar-light .navbar-nav .nav-link:focus, .navbar-light .navbar-nav .nav-link:hover {
    color: #09529d !important;
}
.navbar-expand-lg .navbar-nav .nav-link {
    padding-right: 1rem;
    padding-left: 1rem;
}
#header a:hover {
    text-decoration: none;
}
.navbar-light .navbar-nav .nav-link.active,
.navbar-light .navbar-nav .nav-link:hover {
    color: #09529d !important;
    border-bottom: 2px solid;
}
a:hover {
    text-decoration: none;
}
a {
    color: #000;
}
.navbar-light .navbar-toggler:focus,
:focus {
    outline: 0;
}
.btn.focus,
.btn:focus {
    box-shadow: none;
}
button:focus {
    outline: 0!important
}
.btn-primary,.btn-primary:not(:disabled):not(.disabled):active,
.btn-primary.disabled, .btn-primary:disabled {
    color: #fff;
    background-color: #000;
    border-radius: 0.5rem;
    padding: 0.5rem 1rem;
    border: 1px solid #000;
    width: auto;
}
.btn-primary.focus, .btn-primary:focus, .btn-secondary.focus, .btn-secondary:focus{
    box-shadow: 0 0 0 0.2rem rgb(0 123 255 / 0%) !important;
}
.btn-primary:hover, .btn-primary:not(:disabled):not(.disabled):active, 
.btn-primary.disabled, .btn-primary:disabled {
    background-color: #09529d;
    border: 1px solid #09529d;
}
.btn-secondary,.btn-secondary:not(:disabled):not(.disabled):active,
.btn-secondary.disabled, .btn-secondary:disabled {
    color: #fff;
    background-color: #09529d;
    border-radius: 0.5rem;
    padding: 0.5rem 1rem;
    border: 1px solid #09529d;
    width: auto;
}
.btn-secondary:hover, .btn-secondary:not(:disabled):not(.disabled):active, 
.btn-secondary.disabled, .btn-secondary:disabled {
    background-color: #56a101;
    border: 1px solid #56a101;
}
.bg-img{
    background-repeat: no-repeat !important;
    background-size: cover !important;
    background-position: center !important;
}
.navbar-light .navbar-toggler {
    border-color: transparent !important;
}
.navbar-light .navbar-toggler-icon {
    background-image: url("../images/toggler.svg");
}
header .nav-link{
    padding: 0.2rem 1rem;
}
.header-bg,.bg-blue-skyblue{
    background: linear-gradient(90deg, #09529d, #00d5ff);
}
/*  */
.announcement-bar {
    color: #ffffff;
    overflow: hidden;
    white-space: nowrap;
    position: relative;
}
.announcement-track {
    display: inline-block;
    padding-left: 100%;
    animation: scroll-left 30s linear infinite;
}
.announcement-track span {
    display: inline-block;
}
@keyframes scroll-left {
    0% {
        transform: translateX(0%);
    }
    100% {
        transform: translateX(-100%);
    }
}
.text-blue{
    color: #09529d;
}
.text-aqua-blue{
    color: #00d5ff;
}
.font-600{
    font-weight: 600;
}
.head-main{
    font-size: 5.1rem;
}
.head{
    font-size: 3.5rem;
}
.head2{
    font-size: 3rem;
}
.head-style{
    border-left: 3px solid #00d5ff;
    padding: 1rem 0.75rem;
}
.about-cust{
    border-radius: 0.25rem;
    border: 5px solid #efefef;
}
.bg-light-blue{
        background: aliceblue;
}
.centralized{
    background: url("../images/qaci-centralized.webp");
}
.text-aqua{
    color: #00ffff;
}
.bg-black{
    background: black;
}
.bord-rad{
    border-top-left-radius: 0.5rem;
    border-top-right-radius: 0.5rem;
}
.bg-box{
    background: linear-gradient(90deg, #09529d, #00d5ff);
    color: white;
    border-bottom-left-radius: 0.5rem;
    border-bottom-right-radius: 0.5rem;
}
.bord-bot-aqua{
    border-bottom: 1px solid #00d5ff;
} 
.bord-bot-blue{
    border-bottom: 1px solid #09529d;
} 
.solutions{
    background-image: url("../images/leaf-left.webp");
    background-position: top left;
    background-repeat: no-repeat;
    background-size: 5% auto;
}
.solutions img {
    filter: grayscale(1);
    transition: 0.5s ease-out;
}
.solutions img:hover {
    filter: grayscale(0);
    transition: 0.5s ease-out;
    cursor: pointer;
}
.carousel-caption{
  top: 50%;
  transform: translateY(-50%);
  left: 5%;
  text-align: left;
}
.carousel-indicators{
    bottom: 1.5rem;
}
.btn{
    font-size: 1.2rem;
}
.why-choose{
    background: url("../images/leaf-right.webp");
    background-position: bottom right;
    background-repeat: no-repeat;
    background-size: 6% auto;
    opacity: 1;
    transition: background 0.3s, border-radius 0.3s, opacity 0.3s;
}
.why-choose-box {
  background: linear-gradient(45deg, #ffffff, #f2f9ff);
  border-radius: 16px;
  transition: all 0.3s ease;
  box-shadow: 0 5px 20px rgba(0,0,0,0.05);
  padding: 0rem 1rem;
  min-height: 225px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.why-choose-box:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 35px rgba(0,0,0,0.1);
  background: linear-gradient(45deg, #ffffff, #e2ffff);
}
.why-choose-box i {
  font-size: 1.4rem;
}
.why-choose .box{
    background: linear-gradient(180deg, #09529d, #00d5ff);
    padding: 0.5rem 1rem;
    border-radius: 0.7rem;
    width: 55px;
}
.smart-cooling{
    background: url("../images/qaci-cooling.webp");
}
.bg-white{
    background:#ffffff;
}
.bg-grey{
    background: #607D8B;
}
.text-black{
    color: #000000;
}
.whatsapp-button{
    position: fixed;
    bottom: 2rem;
    right: 1.5rem;
    z-index: 99;
    background-color: #25d366;
    border-radius: 50px;
    color: #ffffff;
    text-decoration: none;
    width: 50px;
    height: 50px;
    font-size: 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    box-shadow: 0px 0px 25px -6px rgba(0,0,0,1);
    animation: effect 5s infinite ease-in;
}
.whatsapp-button:hover{
    color: #ffffff;
}
@keyframes effect {
    20%, 100% {
        width: 50px;
        height: 50px;
        font-size: 30px;
    }
    0%, 10%{
        width: 55px;
        height: 55px;
        font-size: 35px;
    }
    5%{
        width: 50px;
        height: 50px;
        font-size: 30px;
    }
}
.social-icons li {
    width: 35px;
    height: 30px;
    list-style: none;
    font-size: 1.1rem;
    margin: 0rem 0.25rem;
    background: #fff;
    border-radius: 0.25rem;
}

.social-icons li a {
    display: flex;
    width: 100%;
    height: 100%;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: inherit;
}
.footer .fa-instagram{
    color: #E1306C;   
}
.footer .fa-facebook{
    color: #3b5998;   
}
.footer .fa-envelope{
    color: #ea4335;   
}
.footer .fa-whatsapp{
    color: #25D366;   
}
.owl-theme .owl-nav {
    margin-top: 0;
}
.fa-chevron-circle-left,.fa-chevron-circle-right{
    font-size: 1.2rem !important;
}
.footer hr {
    border-top: 1px solid #ffffff45;
}
.owl-theme .owl-nav [class*=owl-]:hover {
    background: transparent;
}
/* inner pages */
.inner-sec{
    margin-top: 6rem;
}
.installation .fa{
    font-size: 1.5rem;
}
.workflow-box {
    text-align: center;
}
.icon-circle {
    width: 120px;
    height: 120px;
    background: #09529d;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: auto;
}
.icon-circle img{
    width: 60px;
    filter: invert(1);
}
.arrow {
    font-size:2rem;
    color: #000000;
    align-self: center;
    margin: 0 10px;
    padding-bottom: 3rem;
}
.gallery-inner {
display: grid;
grid-template-columns: repeat(4, 1fr);
grid-gap: 1rem;
justify-content: center;
align-items: center;
}
.card {
background: white;
border-radius: 0.25rem;
}
.card-image {
background: white;
display: block;
padding-top: 70%;
position: relative;
width: 100%;
}
.gallery img {
    display: block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.brands .owl-nav{
    background: #09529d;
    margin-top: 0.5rem;
}
#brands-slide{
    background: #f7f7f7;
}
.brands img{
    padding: 0 0.5rem;
}
#smart-cooling-slide .owl-nav{
    background: #09529d;
    margin-top: -0.5rem;
}
.grey-box{
    border: 1px solid #d1d1d1;
    border-radius: 0.25rem;
    padding: 1rem;
    min-height: 370px;
    text-align: center;
}
.grey-box .btn {
    font-size: 1rem;
}
.grey-box .fa-chevron-right:before {
    font-size: 0.8rem;
}
.grey-box img {
    border: 1px solid #ededed;
    border-radius: 0.25rem;
}
.text-orange{
    color: #FF9800;
}
.bg-skyblue{
    background: #2196f3;
}
.banner-section{
    background: #101722;
}