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

}
.header{
    min-height: 100vh;
    width: 100%;
    background-image: linear-gradient(rgba(4,9,30,0.7),rgba(4,9,30,0.7)),url(images/SJU.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%;
}
.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:absolute;
        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;

    }
}

.Teachers{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 100px;

}
.Message-col{
    flex-basis: 50%;
    background: #fff3f3;
    border-radius: 10px;
    margin-bottom: 5%;
    padding: 20px 12px;
    box-sizing: border-box;
    transition: 0.5s;
}
.Message-col img{
    width: 100%;
    padding: 20 px 12px;
    display: block;

}

.About{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 100px;
}
/*----- Events -----*/
.Members{
    width: 80%;
    margin: auto;
    text-align: center;
    padding-top: 100px;

}


h1{
    text-align: left;
    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;
}

.Events-col{
    flex-basis: 31%;
    background: #fff3f3;
    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;

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

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

/* ------ Gallery ------*/
.Gallery{
    width:80%;
    margin: auto;
    text-align: center;
    padding-top: 50px;
}
.Gallery-col{
    flex-basis: 32%;
    border-radius: 10px;
    margin-bottom: 30px;
    position: relative;
    overflow: hidden;
}
.Gallery-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: #fff;
    font-size: 26px;
    bottom: 0;
    left: 50%;
    transform: translatex(-50%);
    position: absolute;
    transition: 0.5s;
}
.layer:hover h3{
    bottom: 49%;
    opacity: 1;

}

/*------Footer-------*/

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

}

.footer h4{
    margin-bottom: 25px;
    margin-top:20px;
    font-weight: 600;
}