body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
}

header {
    background: linear-gradient(to right, #007bff, #6610f2);
}


h1, h2, h4 {
    font-weight: bold;
}

.hero-section {
    position: relative;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    min-height: 500px;
    display: flex;
    align-items: center;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to right, rgba(0, 123, 255, 0.3), rgba(16, 242, 155, 0.3));
}

.hero-content {
    position: relative;
    z-index: 1;
}

footer a {
    text-decoration: none;
}

footer a:hover {
    text-decoration: underline;
}