*{
    margin: 0;
    padding: 0;
}

/*Background*/
.header{
    min-height: 100vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/banner1.png);
    background-position: center;
    position: relative;
    background-size: cover;

}


/*Navigation Bar*/
nav{
    display: flex;
    padding: 2% 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: white;
    text-decoration: none;
    font-size: 14px;
}

.nav-links ul li::after{
    content:"";
    width: 0%;
    height: 2px;
    display: block;
    background:brown;
    margin: auto;
    transition: 0.4s;
}

.nav-links ul li:hover::after{
    width: 100%;

}



/*--------Body--------*/

.text-box{
    text-align: center;
    width: 90%;
    color: white;
    position: absolute;
    top: 50%;
    left: 50%;
    transform:translate(-50%,-50%);
}

.text-box h1{
    font-size: 62px;
}

.text-box p{
    font-size: 20px;
    margin: 10px 0 40px;
    color: white;
}

.btn{
    display: inline-block;
    text-decoration: none;
    border: 1px solid white;
    color: white;
    padding: 12px 34px;
    font-size: 15px;
    background: transparent;
    position: relative;
    cursor: pointer;
}

.btn:hover{
    border: 1px solid red;
    background: red;
    transition: 0.5s;
}

nav .fas{
    display: none;
}


/*-------Responsiveness--------*/
@media(max-width:700px){
    .text-box h1{
        font-size: 20px;
    }
    .nav-links ul li{
        display: block;
        
    }
    .nav-links{
        position: fixed;
        height: 100vh;
        width: 200px;
        background: red;
        top: 0;
        right: -200px;
        text-align: left;
        z-index: 2;
        transition: 1s;

    }
    nav .fas{
        display: block;
        color: #fff;
        margin: 10px;
        font-size: 22px;
        cursor: pointer;
    }
    .nav-links ul{
        padding:30px ;
    }
    
    .row{
        flex-direction: column;
    }
    .testimonials-col img{
        margin-right:15px; 
        margin-left:0px;
    }
    .cta h1{
        font-size: 24px;
    }
    .sub-header h1{
        font-size: 24px;
    } 
}

/*--------Course-------*/

.course{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 100px;
}
h1{
    font-size: 36px;
    font-weight: 600;
}
p{
    color: black;
    font-weight: 300;
    font-size: 20px;
    line-height: 22px;
    padding: 10px;
}
.row{
    display: flex;
    margin-top:5% ;
    justify-content: space-between;
}
.course-col{
    flex-basis: 31%;
    background: rgb(240, 210, 210);
    padding:20px 12px ;
    border-radius: 10px;
    margin-bottom: 5%;
    box-sizing: border-box;
    transition: 0.5s;
}
h3{
    text-align: center;
    font-weight: 600;
    margin: 10px 0;
}
.course-col p{
    font-size: 14px;
}
.course-col:hover{
    box-shadow: 0 0 20px 0px rgba(0,0,0,0.2);

}

.campus{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 50px;
}
.campus-col{
    flex-basis: 32%;
    border-radius: 10px;
    margin-bottom: 30px;
    position: relative;
    overflow: hidden;

}
.campus-col img{
    width: 100%;
    display: block;
}
.layer{
    background: transparent;
    height: 100%;
    width: 100%;
    position: absolute;
    top: 0;
    left: 0;
}
.layer:hover{
    background: rgba(226,0,0,0.7);

}
.layer h3{
    width: 100%;
    font-weight: 500;
    color: white;
    font-size: 26px;
    bottom: 0;
    left: 50%;
    position: absolute;
    transform:translateX(-50%);
    opacity: 0;
    transition: 0.5s;

}

.layer:hover h3{
    bottom: 49%;
    opacity: 1;

}

.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;
    
}
.testimonials{
    width: 80%;
    margin: auto;
    padding-top: 100px;
    text-align: center;
}
.testimonials-col{
    flex-basis: 44%;
    border-radius: 10px;
    text-align: left;
    margin-bottom: 5%;
    padding: 25px;
    background: #fff3f3;
    cursor: pointer;
    display: flex;
}
.testimonials-col img{
    height: 40px;
    margin-right:5px; 
    margin-left:30px;
    border-radius: 50%;
}

.testimonials-col h3{
    margin-top: 15px;
    text-align: left;

}
.testimonials-col p{
    padding: 0;
}
.testimonials-col.fa{
    color: #f44336;
}
.cta{
    margin: 100px auto;
    width: 80%;
    background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)),url(images/banner2.jpg);
    background-position: center;
    background-size: cover;
    border-radius: 10px;
    text-align: center;
    padding: 100px 0;
}
.cta h1{
    margin-bottom: 40px;
    color: white;
    padding: 0;

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

}
.footer h4{
    margin-bottom: 25px;
    margin-top: 20px;
    font-weight: 600;
}
.icons.fa{
    color: #f44336;
    margin: 0 13px;
    cursor: pointer;
    padding: 18px;
}

/*--------------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.jpg);
    background-position: center;
    background-size: cover;
    text-align: center;
    color: white;

}
.sub-header h1{
    margin-top: 100px;
}
.about-us{
    width: 80%;
    margin: auto;
    padding-top: 80px;
    padding-bottom: 50px;

}
.about-col{
    flex-basis: 48%;
    padding: 30px 2px;

}
.about-col img{
    width: 100%;

}
.about-col h1{
    padding-top: 0;
}
.about-col p{
    padding: 15px 0 25px;
} 
.btn{
    border: 1px solid brown;
    background: transparent;
    color: #f44336;
}
.btn:hover{
    color: #fff3f3;
}

/*--------------BLOG PAGE----------*/
.blog-content{
    width: 80%;
    margin: auto;
    padding: 60px 0;

}

.blog-left{
    flex-basis: 65%;
}

.blog-left img{
    width: 100%;
}

.blog-left h2{
    color: #222;
    font-weight: 600;
    margin: 30px 0;

}
.blog-left p{
    color: #999;
    padding: 0;
}
.blog-right{
    flex-basis: 32%;

}
.blog-right h3{
    background: #f44336;
    color: white;
    padding: 7px 0;
    font-size: 16px;
    margin-bottom: 20px;

}
.blog-right div{
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #555;
    padding: 8px;
    box-sizing: border-box;
}
.comment-box{
    border: 1px solid #ccc;
    margin: 50px 0;
    padding: 10px 20px;
}
.comment-box h3{
    text-align: left;
}
.comment-form input,.comment-form textarea{
    width: 100%;
    padding: 10px;
    margin: 15px 0;
    box-sizing: border-box;
    border: none;
    outline: none;
    background: #f0f0f0;

}
.comment-form button{
    margin: 10px 0;

}

/*------------CONTACT US PAGE-----------*/
.location{
    width: 80%;
    margin: auto;
    padding: 80px 0;
    
}

.location iframe{
    width: 100%;
}
.contact-us{
    width: 80%;
    margin:auto
}
.contact-col{
    flex-basis: 48%;
    margin-bottom: 30px;

}
.contact-col div{
    display: flex;
    align-items: center;
    margin-bottom: 40px;
}
.contact-col div.fa{
    font-size: 28px;
    margin-right: 30px;
    margin: 10px;
    color: #f44336;

}
.contact-col div p{
    padding: 0;
    font-size: 16px;

}
.contact-col div h5{
    font-size: 20px;
    margin-bottom: 5px;
    color: #555;
    font-weight: 400;

}
.contact-col input,.contact-col textarea{
    width: 100%;
    padding: 15px;
    margin-bottom: 17px;
    outline: none;
    border: 1px solid #ccc;
    box-sizing: border-box;

}