* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.hero {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    width: 100%;
    position: relative;
    padding: 0 5%;
}

.content {
    text-align: center;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.back-video {
    position: absolute;
    right: 0;
    bottom: 0;
    z-index: -1;
}

.content h1 {
    font-size: 5rem;
    color: #fff;
    margin-bottom: 1rem;
}

.content a {
    padding: 0.5rem 1rem;
    background-color: #fff;
    color: #333;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.content a:hover {
    background-color: #333;
    color: #fff;
    transition: background-color 0.7s;
}