*{
    margin: 0;
    padding: 0;
    font-family: 'Poppins';

}
.header{
    width: 100%;
    min-height: 100vh;
    background-image: linear-gradient(rgba(0,0,0,0.75),rgba(0,0,0,0.75)), url(PHOTO4.avif);
    background-size: cover;
    background-position: center;
    position: relative;

}
nav{
    padding: 2% 6%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    
}
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: "";
    height: 2px;
    width: 0%;
    background: #009688;
    margin: auto;
    display: block;
}
.nav-links ul li:hover::after{
    width: 100%;
    transition: 0.5s;

}
.text-box{
    width: 100%;
    position: absolute;
    top: 23%;
    transform: translateY(-50%,-50%);
    text-align: center;
    color: #fff;
}
.text-box h1{
    font-size: 40px;
    margin-top: 80px;
  
    
}
.text-box p{
    margin: 25px auto;
    font-weight: 60;
    line-height: 25px;
    color: #fff;
}
button{
    width: 200px;
    padding: 15px 0;
    text-align: center;
    margin: 20px 10px;
    border-radius: 25px;
    font-weight: bold;
    border: 2px solid #009688;
    background: transparent;
    color: #fff;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}
span{
    background: #009688;
    height: 100%;
    width: 0;
    border-radius: 25px;
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: -1;
    transition: 0.5s;

}
button:hover span{
    width: 100%;

}
button: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: red;
      height: 100vh;
      width: 200px;
      top: 0;
      right: 0px;
      text-align: left;
      z-index: 2;
      transition: 1s;
      cursor: pointer;
        
    }
    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: black;
    font-size: 14px;
    font-weight: 500;
    line-height: 22px;
    padding: 10px;
}

.row{
    margin-top: 5px;
    display: flex;
    justify-content: space-between;
}
.course-col{
    flex-basis: 31%;
    background: pink;
    border-radius: 10px;
    margin-bottom: 5%;
    padding: 20px 12px;
    box-sizing: border-box;
    transition: 0.5s;
}
h3{
    text-align: center;
    font-weight: 600;
    margin: 10px 0;
}
.course-col:hover{
   
    box-shadow: 0 0 20px 0px rgba(0,0,0,0.2);
}


@media(max-width: 700px){
    .row{
        flex-direction: column;
    }

}

/*----------------Call to Action----------------*/

.cta{
    margin: 30px auto;
    width: 80%;
    background-image: linear-gradient(rgba(0,0,0,0.7),rgba(0,0,0,0.7)),url(PHOTO8.avif);
    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 .fa{
    color: blueviolet;
    margin: 0 13px;
    cursor: pointer;
    padding: 18px 0;

}
.hero-btn{
    display: inline-block;
    text-decoration: none;
    color: #fff;
    border: 1px solid #fff;
    padding: 12px 34px;
    font-size: 13px;
    background: transparent;
    position: relative;

}
.hero-btn:hover{
    border: 1px solid #f44336;                                                                                                                                                                                                                                                                                                                                                                                                                          background: #f44336;
    transition: 1s;
}
/*----------------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(PHOTO7.avif);
    background-position: center;
    background-size: cover;
    text-align: center;
    color: #fff;
}
.sub-header h1{
    margin-top: 35px;
}
.about-us{
    width: 80%;
    margin: auto;
    padding-top: 1%;
    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;
}

/*------service------*/

#service{
    width: 100%;
    padding: 70px 0;
    background: #efefef;
}

.container
{
    width: 1100px;
    margin: 10px auto 0;
    display: table;
    box-sizing: border-box;
}
.row{
    margin: 20px 0;

}
.column{
    background: #ccc;
    display: table-cell;
    padding: 10px;
    width: 33.33333%;
    text-align: center;
    color: #fff;
    vertical-align: middle;
    border-left: 10px solid #fff;
    border-right: 10px solid #fff;
}
.row:nth-child(1) .column:nth-child(1){
    background: light purple;

}

.row:nth-child(1) .column:nth-child(2){
    background: pink;

}
.row:nth-child(1) .column:nth-child(3){
    background: light orange;

}
.row:nth-child(2) .column:nth-child(1){
    background: pink;

}
.row:nth-child(2) .column:nth-child(2){
    background: light orange;

}
.row:nth-child(2) .column:nth-child(3){
    background: light purple;

}
@media (max-width: 900px){
    .container
    {
        margin: 0;
        padding: 10px;
        width: 100%;
    }
    .column{
    
       width: 100%;
       display: block;
       margin: 10px 0;
       border: none;
       box-sizing: border-box ;
    }
    .row{
        margin: 0;
    }

}

/*-----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(226,0,0,0.7);
}    
.layer h3{
    width: 100%;
    font-weight: 500;
    color: #fff;
    font-size: 15px;
    bottom: 0;
    left: 50;
    transform: translate(-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-top: 100px;

}
.facilities-col{
    flex-basis: 31%;
    border-radius: 10%;
    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;

}

/*-----Blog content------*/
.blog-content{
    width: 80%;
    margin: auto;
    padding: 60px 0;
}
.blog-left{
    flex-basis: 65%;

}
.blog-left img{
    width: 75%;
}
.blog-left h2{
    color: #222;
    font-weight: 600;
    margin: 30px 0;
    
}
.blog-left p{
    color: black;
    padding: 0;
}
.blog-right{
    flex-basis: 32%;
}
.blog-right h3{
    background: #f44336;
    color: #fff;
    padding: 7px 0;
    font-size: 16px;
    margin-bottom: 20px;
}

   /*------ Contact us page --------*/

   .location{
       width: 80%;
       margin: auto;
       padding: 100px 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: #f44336;
       margin: 10px;
       margin-right: 30px;
   }
   .contact-col div p{
       padding: 0;
   }
   .contact-col div {
       font-size: 20px;
       margin-bottom: 5px;
       color: black;
       font-weight: 400;
   }
   .contact-col input, .contact-col textarea{
       width: 100%;
       padding: 15px;
       margin-bottom: 17px;
       outline: none;
       border: 1px solid #ccc;


  }