*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    scroll-behavior: smooth;
    font-family: 'Poppins', sans-serif;
}

:root{
    --red-color: #f44336;
}

body{
    background: linear-gradient( rgba(0,0,0,0.7),rgba(0,0,0,0.7)),url("./images/university.jpg");
    background-size: contain;
    object-fit: contain; 
    
    overflow-x: hidden;
}

/* -------   Essentials   ------ */

h1{
    font-size: 4.5rem;
    text-align: center;
    margin: 2rem;
    color: #fff;
}

h2{
    font-size: 2.5rem;
    color: #fff;
    text-align: center;
}

h3{
    font-size: 1.5rem;
    color: #fff;
    margin: 1rem;
    text-align: center;
}

h4{
    font-size: 1.3rem;
    color: black;
    margin: 1rem;
    text-align: center;
}

p{
    font-size: 15px;
    color: #fff;
    margin: .5rem 1rem;
    text-align: center;
}


/* INTRO [ANIMATIONS]*/

.intro{
    background: black;
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 100;
    /* transform: translateY(100%); */
}

.intro-text h1{
    padding: 0;
    margin: 0;
    text-align: left;
}
/* HIDE [h1 or text] */

.hide{
    overflow: hidden;
}

.hide span{
    display: inline-block;
    transform: translateY(100%);
}

/* SLIDER [ANIMATIONS] */

.slider{
    background: #2a2e33;
    position: fixed;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
    transform: translateY(100%);
}

/* ----   MAIN SECTION   --- */

main{
    height: 100vh;
    text-align: center;
    position: relative;
}


/* ----   NAVBAR SECTION  ---- */

.showMenu{
    position: absolute;
    top: -1%;
    right: 5%;
    color: #fff;
    font-size: 25px;
    cursor: pointer;
    background: transparent;
    border: none;
    outline: none;
}    

.navbar{
    display: flex;
    padding: 0rem 4rem; 
    justify-content: space-between;
}    

.uni-logo{
   font-size: 1.5rem;
   color: #fff;
   cursor: pointer;
   user-select: none;
   font-weight: 900;
   letter-spacing: 1px;
}        

.nav-links{
    flex: 1;
    text-align: right;
}    

.nav-links ul{
    list-style: none;
}    

.nav-links ul li{
    display: inline-block;
    margin: 0 .7rem;
}    

.nav-links li a{
    color: #fff;
    text-decoration: none;
    font-size: 15px;
    transition: 0.5s;
    margin: auto;
    letter-spacing: 1px;
}     


/*  ------NAV - LINKS UNDERLINE HOVER EFFEcT----- */

.nav-links li a::after{
    content: "";
    width: 0%;
    height: 2px;
    display: block;
    background: var(--red-color);
    margin: auto;
    transition: 0.5s;
}    

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

/* ----  SECTION [COURSE]   ---- */
.course{
    background: #fff;
    padding: 8rem 0 1rem 0; 
}

.content{
    padding: 3.5rem;  
}

main p{
    width: 60%;
    margin: auto;
    color: #fff;
}

.btn{
    display: inline-block;
    border: 1px solid #fff;
    padding: .6rem 2rem;
    border-radius: .3rem;
    color: #fff;
    text-decoration: none;
    margin: 1.3rem;
}

.btn:hover{
    border: 1px solid #f44336;
    background: #f44336;
    transition: 1s;
}

section .courses{
    display: flex;
    justify-content: space-evenly;
}

.course-details{
    flex-basis: 30%;
    background: #fff1f4;
    border-radius: 2rem;
    margin: 3rem 0;
    transition: 0.5s;
}

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

.heading h2,p{
    color: black;
}

.course-details p,h3{
    margin: 3rem;
    color: black;
}

/* ---  SECTION [CAMPUS]    --- */

.campus{
    background: #fff;
    padding: 5rem 0 3rem 0;
}

.all-campus{
    display: flex;
    justify-content: space-between;
    text-align: center;
    width: 80%;
    margin: auto;
    margin-top: 5rem;
}

.campus-details{
    flex-basis: 31%;
    position: relative;
    overflow: hidden;
    border-radius: 2rem;
}

.campus-details img{
    width: 100%;
    height: 350px;
    object-fit: fill;
    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%;
    position: absolute;
    bottom: 0;
    left: 40%;
    transform: translateX(-50%);
    text-align: center;
    font-size: 25px;
    color: #fff;
    font-weight: 500;
    opacity: 0;
    transition: 1s;
}

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


/* ----    SECTION  FACILITIES    ---- */
.facilities{
    background: #fff;
    padding: 2rem 0;
    padding-top: 7rem;
}

.all-facilities{
    display: flex;
    justify-content: center;
    text-align: center;
    margin: 2rem;
    margin-top: 3rem;
}

.facility{
    flex-basis: 31%;
}

.facility img{
    width: 100%;
    max-width: 250px;
    height: 150px;
    object-fit: contain;
    border-radius: 2rem;
}

/* SECTION TESTIMONIALS */

.testimonials{
    background: #fff;
}

.all-rating{
    display: flex;
    justify-content: center;
}

.rating{
    flex-basis: 44%;
    background: #fff1f4;
    padding: 25px;
    margin: 1rem;
}

.rating img{
    width: 10%;
    border-radius: 50%;
    display: inline-block;
}

.rating p{
    width: 80%;
    display: inline-block;
    font-size: 12px;
    text-align: left;
}

.rating h4{
    text-align: right;
    margin: 0 2rem;
}

/* SECTION [CALL-TO-ACTION] */

.call-to-action{
    background: #fff;
    padding: 5rem 0;
}



.items{
    background: linear-gradient( rgba(0,0,0,0.7),rgba(0,0,0,0.7)), url('./images/banner2.jpg');
    background-size: cover;
    width: 80%;
    margin: auto;
    text-align: center;
    padding: 3rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.items h3{
    color: #fff;
    width: 60%;
}


/* FOOTER */

footer{
    background: #fff;
    padding: 5rem;
    padding-bottom: 1rem;
}

.heading{
    display: flex;
    flex-direction: column;
    align-items: center;
}

.heading p{
    width: 70%;
    margin: 1rem;
}

.footer{
    padding-top: 1rem;
    text-align: center;
}






@media(max-width: 676px){
    
    /* Essentials */

    h1{
        font-size: 2rem;
        margin: 2rem;
    }

    h2{
        font-size: 1.7rem;
    }

    h3{
        font-size: 1.2rem;
    }

    p
     {
        font-size: .8rem;
     } 

   /* NAVBAR */
    
    .navbar{
        padding: 0rem 2rem; 
        margin: 0;
    }
    
    .nav-links ul li{
        display: block;
    }
    
    .nav-links{
        top: 0;
        left: -60%;
        height: 105%;
        background:#f44336;
        width: 60%;
        position: absolute;
        z-index: 2;
        text-align: left;
        padding: 1rem;
        transition: .5s linear;
        transform: translateY(-5%);
        overflow: hidden;
    }

    .show-navbar{
        left: 0;
    }
    
    nav .fa{
        color: #fff;
        font-size: 25px;
        cursor: pointer;
        float: right;
        transition: .5s;
    }
    
    nav .fa:hover{
        transform: rotate(360deg);
    }
    
    .nav-links ul{
        margin-top: .7rem;
        padding: 2rem 1rem;
    }
    
    .nav-links ul li a{
        line-height: 2rem;
        font-size: 20px;
    }

    .nav-links li a::after{
        background: #fff;
    }  
    /* MAIN SECTION */
    
    
    
    main p{
        width: 100%;
        margin: .7rem 0;
    }
    
    
    /* SECTION [COURSE] */
    
    section .courses{
        display: flex;
        flex-direction: column;
        margin: 2rem;
    }
    
    .course-details{
        margin: 1rem 1rem;
        padding: 2rem 0;
    }
    
    
    /* SECTION [CAMPUS] */
    
    .all-campus{
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        align-items: center;
    }
    
    .campus-details{
        width: 70%;
        margin: 2rem;
    }
    
    .campus-details img{
        opacity: .7;
    }
    
    .layer h3{
        bottom: 49%;
        opacity: 1;
        color: black;
        font-weight: bold;
    }

    /* ----  SECTION FACILITIES   ---- */

    .all-facilities{
        display: flex;
        flex-direction: column;
    }

    .facility{
        margin: 2rem 0;
    }

    .facility img{
        width: 100%;
        max-width: 250px;
        height: 150px;
        object-fit: contain;
        margin: 2rem 0;
        border-radius: 2rem;
    }
    


    /* SECTION [TESTIMONIALS] */

    .rating{
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
    }

    .rating img{
        width: 40%;
    }

    .rating p{
        text-align: center;
        margin: 1rem 0;
        width: 100%;
    }

    .rating h4{
        text-align: center;
        margin: 1rem 0;
    }


    /* SECTION [CALL-TO-ACTION] */

    .items{
        border-radius: 1rem;
    }

    .items h3{
        width: 95%;
    }

    /* FOOTER */

    footer{
        padding: 5rem 3rem;
        padding-bottom: 1rem;
    }

    .heading p{
        width: 100%;
    }
}

@media screen and (min-width: 677px) {
    .showMenu{
        display: none;
    }

    #hideMenu{
        display: none;
    }
  }