*{
margin: 0%;
padding: 0%;
}
.header{
    min-height: 100vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/background\(1\).png.jpg);
    background-position: center;
    background-size: cover;
    position: relative;
}
nav{
    display: flex;
    padding: 5% 6%;
    justify-content: space-between;
    align-items: center;
}
nav img{
    width: 150px;
}
.nav-links{
    flex: 1;
    text-align: right;
}
.nav-links ul li{
    list-style: none;
    display: inline-block;
    padding: 8px 12px;
    position: relative;
} 
.nav-links ul li a{
    color:gold ;
    text-decoration: none;
    font-size: 19px;
}
.nav-links ul li::after{
    content:''
     ;
    width: 0%;
    height: 2px;
    background: #f44336;
    display: block;
    margin: auto;
    transition: 0.5s;
}
.nav-links ul li:hover::after{
    width: 100%;
}
.text-box{
    width: 90%;
    color: aqua;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%,-50%);
    text-align: center;
}
.text-box h1{
    font-size: 62px;
}
.text-box p{
    margin: 10px 0 40px;
    font-size: 14px;
    color: aqua;
}
.hero-btn{
    display: inline-block;
    text-decoration: none;
    color: aqua;
    border: 1px solid aqua;
    padding: 12px 34px;
    font-size: 13px;
    background: transparent;
    position: relative;
    cursor: pointer;
}
.hero-btn:hover{
    border: 1px solid #f44336;
    background: #f44336;
    transition: 1s;
}

nav .fa{
    display: none;
}
@media(max-width:700px){
    .text-box h1{
        font-size: 20px;
    }
    .nav-links ul li{
        display: block;
    }
    .nav-links{
        position: absolute;
        background: #f44336;
        height: 100vh;
        width: 200px;
        top: 0%;
        right: -200px;
        text-align: left;
        z-index: 2;
        transition: 1s ;
    }
    nav .fa{
        display: block;
        color: aqua;
        margin: 10px;
        font-size: 22px;
        cursor: pointer;
    }
    .nav-links ul{
        padding: 30px;
    }
}
.row{
    margin-top: 5%;
    display: flex;
    justify-content: space-between;
}


/*------- facilities -------*/

.facilities{
    width: 80%;
    margin: auto;
    text-align:center;
    padding-top: 100px;
}
.facilities-col{
    flex-basis: 31%;
    border-radius: 10px;
    margin-bottom: 5%;
    text-align: left;
}
.facilities-col img{
    width: 100%;
    border-radius: 10px;
}

.facilities-col p{
    padding: 0%;
}
.facilities-col h3{
    margin-top: 16px;
    margin-bottom: 15px;
    text-align: left;
}

/*------call to action-------*/

.cta{
    margin: 100px auto;
    width: 80%;
    background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)),url(images/computerlab.png.jpg);
    background-position: center;
    background-size: cover;
    border-radius: 10px;
    text-align: center;
    padding: 100px 0;
}
 
.cta h1{
    color: aqua;
    margin-bottom: 40px;
    padding: 0;
}

@media(max-width: 700px){
    .cta h1{
        font-size: 24px;
    }
}

/*-----footer------*/

.footer{
    width: 100%;
    text-align: center;
    padding: 30px 0;
}

.footer h4 p{
    margin-bottom: 29px;
    margin-top: 20px;
    font-weight: 600;
}

/*-------about us page--------*/

.sub-header{
    height: 50vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/background\(2\).png.jpg);
    background-position: center;
    background-size: cover;
    text-align: center;
    color: aqua;
}
.sub-header h1{
    margin-top: 10px;
}

.about-us{
    width: 80%;
    margin: auto;
    padding-top: 80px;
    padding-bottom: 50px;
}

.about-col{
    flex-basis: 200%;
    padding: 30px 2px;
}

.about-col img{
    width: 99%;
}

.about-col h1{
    padding: 0;
}

.about-col p{
    padding: 15px 0 25px;
}

.cotact-us{
    width: 80%;
    margin: auto;
}

.contact-col{
    flex-basis: 48%;
    margin-bottom: 30px;
}

.contact-col div{
    display: flex;
    align-items: center;
    margin-bottom: 40px;
    margin-left: 48px;
}

.contact-col div .p{
    padding: 0%;
}

.contact-col div h5{
    font-size: 20px;
    margin-bottom: 5px;
    color: #f44336;
    font-weight: 400;
}
.contact-col input , .contact-col textarea{
    width: 80%;
    padding: 15px;
    margin-bottom: 17px;
    outline: none;
    border: 1px solid aqua;
}
/*------contact us page------*/
.sub-header-2{
    height: 50vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/background\(3\).png.jpg);
    background-position: center;
    background-size: cover;
    text-align: center;
    color: aqua;
}
/*-------gallery page-------*/
.gallery{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.image-container {
    text-align: center;
}

.image-container img{
    width: 300%;
    height: 300px;
    object-fit: cover;
    border-radius: 10px;
    padding-top: 10px;
}

.image-container p{
    margin-top: 10px;
    font-size: 16px;
    color: #014;
}

/*-------facilities page-------*/
.facilities2{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.image-container {
    text-align: center;
}

.image-container img{
    width: 300%;
    height: 300px;
    object-fit: cover;
    border-radius: 10px;
    padding-top: 10px;
}

.image-container p{
    margin-top: 10px;
    font-size: 16px;
    color: #014;
}

















