@charset "UTF-8";
body, html {
    margin: 0;
    padding: 0;
    font-family: sans-serif;
    background: linear-gradient(to bottom, #000000, #2c2c2c);
    color: white;
}

main {
    width: 100%;
    padding: 80px 0 40px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.video-box {
    width: 80vw;
    max-width: 960px;
    aspect-ratio: 16/9;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 0 30px rgba(0, 0, 0, 0.7);
}

.video-box video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.content {
    padding: 80px 20px 120px;
    text-align: center;
}

.content h2 {
    margin-bottom: 20px;
    font-size: 2rem;
}

.content p {
    max-width: 700px;
    margin: 0 auto;
    line-height: 1.6;
    font-size: 1.1rem;
}

@media (max-width: 768px) {
    .video-box {
        width: 95vw;
    }

    .content h2 {
        font-size: 1.5rem;
    }

    .content p {
        font-size: 1rem;
    }
}