*{
    margin: 0;
    padding: 0;
    font-family: sans-serif,Arial;
}
.header{
    height: 625px;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(F18.jpg);
    background-position: center;
    background-size: cover;
    position: relative;
}
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: #fff;
    text-decoration: none;
font-size: 13px;
}
.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%;
transition: 0.5s;

}
.text-box{
    width: 90%;
    color: #fff;
    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: #fff;
}
.hero-btn{
    display: inline-block;
    text-decoration: none;
    color: #fff;
    border: 1px solid #fff;
    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: fixed;
    background: #f44336;
    height: 100vh;
    width: 200px;
    top: 0;
    right: -200px;
text-align: left;
z-index: 2;
transition: 1s;

}
nav .fa{
    display: block;
    color: #fff;
    margin: 10px;
    font-size: 22px;
    cursor: pointer;
}
.nav-links ul{
    padding: 30px;

}
}
/* ---- course -------- */
.course{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 100px;
}
h1{
    font-size: 36px;
    font-weight: 600;

}
p{
    color: #777;
    font-size: 14px;
    font-weight: 300;
    line-height: 22px;
    padding: 10px;
}
.row{
margin-top: 5%;
display: flex;
justify-content: space-between;
}
.course-col{
    flex-basis: 31%;
    background:rgba(194, 204, 248, 0.658);
    box-sizing: border-box;
    border-radius: 10px;
    margin-bottom: 10px;
    padding: 20px 12px;
 transition: 0.5s;
}
h3{
    text-align: center;
    font-weight: 600;
    margin: 10px;

}
.course-col:hover{
    box-shadow: 0 0 20px 0px rgba(0,0,0,0.2);

}
@media(max-width:700px){
    .row{
        flex-direction: column;
    }
}
/* ------campus------ */
.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;
    transition: 0.5s;
}
.layer:hover{
background: rgba(4, 9, 30, 0.521);

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

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

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

}
.facilities-col img{
    width: 100%;
    border-radius: 10px;
    height: 300px;
}
.facilities-col p{
    padding: 0;
}
.facilities-col h3{
    margin-top: 16px;
    margin-bottom: 15px;
    text-align: left;
}
/* --------testimonials-------- */
.testimonials{
    width: 80%;
    margin: auto;
    padding-top: 100px;
    text-align: center;
}
.testimonials-col{
  flex-basis: 44%;
    border-radius: 10px;
    margin-bottom: 5%;
    text-align: left;
    background: rgba(194, 204, 248, 0.658);
    padding: 25px;
    cursor: pointer;
    display: flex;
}
.testimonials-col img{
    height: 40px;
    margin-left: 5px;
    margin-right: 30px;
    border-radius: 50%;
}

.testimonials-col p{
    padding: 0;
}
.testimonials-col h3{
    margin-top: 15px;
    text-align: left;
}
.testimonials-col .fa{
color: darkslateblue;
}

@media(max-width:700px){
.testimonials-col img{
    
    margin-left: 0px;
    margin-right: 15px;
    
}
}
/* -----------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(download\ \(4\).jpg);
    background-position: center;
    background-size: cover;
    border-radius: 10px;
    text-align: center;
    padding: 100px 0;
}
.cta h1{
    color: #fff;
    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{
    margin-bottom: 25px;
    margin-top: 20px;
    font-weight: 600;
}
/* ---------icons----- */
.icons .fa{
    color: #f44336;
    margin:  0 13px;
    cursor: pointer;
    padding: 18px 0;
}
/* -----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(F9.jpg);
    background-position: center;
    background-size: cover;
    text-align: center;
    color: #fff;
    
}
.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;
}
.red-btn{
    border: 1px solid #f44336;
   background: transparent;
    color: #f44336;
}
.red-btn:hover{
    color: #fff;
}
/* -------blog-content-------- */
.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: rgba(3, 14, 59, 0.7);
color: #fff;
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{
    width: 100%;
    padding: 10px;
    margin: 15px 0;
    box-sizing: border-box;
    border: none;
    outline: none;
    background: #f0f0f0;

}
.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;
}
@media(max-width:700px){
    .sub-header h1{
        font-size: 24px;
    }
}
/* -----------contact us -------------- */
.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;
color: rgba(13, 2, 73);
margin: 10px;
margin-right: 30px;
}
.contact-col div p{
    padding: 0;
}
.contact-col div h5{
    font-size: 20px;
    margin-bottom: 5px;
    color: rgba(13, 2, 73);
    font-weight: 400;
}
.contact-col input{
    width: 100%;
    padding: 15px;
    margin-bottom: 17px;
    outline: none;
    border: 1px rgba(4, 9, 30, 0.521);
}
.contact-col textarea{
    width: 100%;
    padding: 15px;
    margin-bottom: 17px;
    outline: none;
    border: 1px rgba(4, 9, 30, 0.521);
box-sizing:border-box;
}