*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

body{
    font-family: Arial, sans-serif;
}

.hero{
    background: linear-gradient(rgba(0,0,0,.6), rgba(0,0,0,.6)),
    url('https://images.unsplash.com/photo-1490645935967-10de6ba17061?w=1600');
    background-size: cover;
    background-position: center;
    height: 100vh;
}

.overlay{
    width:100%;
    height:100%;
    display:flex;
    justify-content:center;
    align-items:center;
}

.navbar-brand{
    font-size:28px;
}

.btn-success{
    background:#22c55e;
    border:none;
}

.btn-success:hover{
    background:#15803d;
}

footer{
    margin-top:50px;
}
.card{
    border:none;
    border-radius:15px;
    transition:.3s;
}

.card:hover{
    transform:translateY(-10px);
}
body{
    font-family: 'Cairo', sans-serif;
}

/* Navbar */
.navbar-brand{
    font-size:32px;
    letter-spacing:1px;
}

.navbar-nav .nav-link{
    font-size:18px;
    margin-left:10px;
    font-weight:600;
}

.navbar-nav .nav-link:hover{
    color:#d1fae5 !important;
}

/* Hero text */
.hero h1{
    font-size:70px;
    font-weight:800;
}

.hero h3{
    font-size:28px;
}

.hero p{
    font-size:20px;
}
.btn i{
    margin-left:8px;
}

.btn{
    padding:12px 22px;
    font-size:18px;
    border-radius:12px;
}
.hero-logo{
    width:150px;
    height:auto;
    border-radius:15px;
}
.nav-logo{
    height:50px;
    width:auto;
    border-radius:10px;
}

.navbar-brand{
    font-size:32px;
    font-weight:800;
}
.watermark{
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);

    width: 700px;
    height: 700px;

    background-image: url('../images/logo.jpg');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;

    opacity: 0.13;

    z-index: -1;
}
.about-video{
    width:100%;
    height:450px;
    object-fit:cover;
    border-radius:20px;
}
h1, h2 {
    font-weight: 700;
    letter-spacing: 0.5px;
}
.footer{
    background:#14532d;
    color:white;
    padding:30px 0;
    margin-top:50px;
}

.footer h4{
    font-weight:700;
    margin-bottom:10px;
}

.footer p{
    margin:5px 0;
}