:root{
    --bg-main:#f4f4f4;
}
header{
    background-image: linear-gradient(rgba(0, 0, 0,0.6) 0% 100% ) , url("../images/bg.jpg");
    background-position: center;
    background-size: cover;
}
.head h2{
    position: relative;
    width: fit-content;
}
.head h2::after{
    content: "";
    background-image: url("../images/dots.png");
    position: absolute;
    left: 0px;
    bottom: -10px;
    right: 0px;
    top: 10px;
   
    
    z-index: -1;
}
/* nav */
nav li a.active{
    position: relative;
}
nav li a.active::after{
    content: "";
    position: absolute;
    bottom: 0;
    left: 8px;
    right: 8px;
    height: 2px;
    background-color: black;
    transition: all 1s;
}
.icon-home i{
    background-color: rgba(0, 0, 0,0.5);
    padding: 10px;
    border-radius: 50%;
}
/* about */
.image-about .dot{
    position: relative;
}
.image-about .dot::after{
    content: "";
    background-image: url("../images/dots.png");
    background-repeat: repeat;
    position: absolute;
    left: -30px;
    right: 30px;
    bottom: -30px;
    top: 100px;
    z-index: -1;
    

}
.progress{
    height: 27px;
}
.link1:hover button{
    background-color: white !important;
    color: black !important;
    border: black 1px solid !important;
}
.link2:hover button{
    background-color: black !important;
    color: white !important;
    border: white 1px solid !important;
}
/* services */
#service , #icon{
    background-color: #f4f1f1;
}
.card-body .icon  {
    width: 60px;
    height: 60px;
    
}
.card-body .icon i{
    font-size: 40px;
    text-align: center;
    background-color: var(--bg-main);
    padding: 20px;
    transition: all 0.5s;
}
.container .row .rounded-4:hover .card-body .icon i{
    background-color: black;
    color: white;
}
.container .row .rounded-4:hover .card-body .icon{
    background-color: rgb(230, 230, 255) !important ;
}
/* portfolio */
.parent-layer{
    position: relative;
}
.parent-layer .layer{
    position: absolute;
    left: 5px;
    bottom: 5px;
    right: 5px;
    top: 5px;
    background-color: white;
    opacity: 0;
    transition: all 0.5s;
    
}
.parent-layer .layer:hover{
    opacity: 1;
    

}
.parent-layer .layer .content-layer{
    transform: translateY(-100%);
    overflow: hidden;
    transition: all 0.5s;
}

.parent-layer .layer:hover .content-layer{
    transform: translateY(0);
}
.parent-layer .layer .icon{
    transform: translateY(100%);
    overflow: hidden;
    transition: all 0.5s;
}
.parent-layer .layer:hover .icon{
    transform: translateY(0);
}
.parent-layer .layer .icon a:hover i{
    background-color: white !important;
    color: black !important;
    border: 1px solid black;
}
#pills-tab li button{
    background-color: transparent;
    color: black ;
}
#pills-tab li{
    position: relative;
}
#pills-tab li:hover::after{
    content: "";
    background-color: black;
    height: 2px;
    
    position: absolute;
    left: 16px;
    right: 16px;
    bottom: 0;
}
/* carasoul */
.carousel-item img{
    width: 100px;
    height: 100px;
    
}
.carousel-indicators  [data-bs-target]{
    width: 15px;
    height: 15px;
    background-color: black;
}
/* icon */
.icons .container .row .icon p i{
    font-size: 40px;
}
#team .container .row .card .image img{
    transition: all 1s;
}
#team .container .row .card:hover .image img{
    transform: scale(1.3);
}
#team .container .row .card .image{
    position: relative;
}
#team .container .row .card .image .layer-team{
    position: absolute;
    
    background-color: white;
    left: 15px;
    right: 15px;
    bottom: 15px;
    top: 15px;
    transform: rotateY(180deg);
    opacity: 0;
    transition: all 1s;
}
#team .container .row .card:hover .image .layer-team{
    transform: rotateY(360deg);
    opacity: 1;
}
#team .container .row .card .image .layer-team .icon i:hover{
    background-color: white !important;
    color: black !important;
    border: 1px solid black !important;
}
/* contact */

.content-contact i{
    background-color:var(--bg-main);
    transition: all 0.5s;
}
.content-contact:hover i{
    background-color:black;
    color: white;
    
}
form input ,form textarea{
    background-color: var(--bg-main) !important;
}
.form-control:focus{
    border: transparent 1px solid;
    box-shadow: none;
}
form button:hover{
    background-color: white !important;
    color: black !important;
    border: 1px solid black !important;
}
/* footer */
footer{
    color: #748182;
    background-color: #1c1c1c;
}