@font-face {
    font-family: 'Rubik';
    src: url('../fonts/Rubik.ttf');
}

body {
    background-image: url('./photo-1531297484001-80022131f5a1.jpeg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    background-color: #121212;
    font-family: 'Rubik', sans-serif;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

body::before {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(18, 18, 18, 0.7);
    z-index: -1;
}

.profile-img {
    border: 5px solid rgba(168, 255, 248, 0.3);
    box-shadow: 0px 0px 20px rgba(255, 255, 255, 0.3);
    transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.profile-img:hover {
    transform: scale(1.1);
    box-shadow: 0px 0px 30px rgba(168, 255, 248, 0.5);
}

.text-primary {
    color: #a8fff8 !important;
}

.btn-dark {
    background-color: #222;
    border-color: rgba(255, 255, 255, 0.1);
}

.btn-outline-primary {
    color: #a8fff8;
    border-color: #a8fff8;
}

.btn-outline-primary:hover {
    background-color: #a8fff8;
    color: #1b1b1b;
}

.links .btn {
    transition: all 0.3s ease-in-out;
    box-shadow: 0px 4px 10px rgba(255, 255, 255, 0.2);
}

.links .btn:hover {
    transform: scale(1.05);
    box-shadow: 0px 6px 15px rgba(168, 255, 248, 0.4);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.profile-img, .display-4, .lead, .links {
    animation: fadeIn 1s ease-in-out;
}

@media (max-width: 768px) {
    .display-4 {
        font-size: 2.5rem;
    }
    
    .lead {
        font-size: 1.25rem;
    }
    
    .links .btn {
        width: 100%;
    }
}