body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: #f5f5f5;
    color: #222;
    line-height: 1.6;
}

.hero {
    height: 70vh;
    background: url("https://images.unsplash.com/photo-1498654896293-37aacf113fd9") center/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-text {
    background: rgba(0, 0, 0, 0.55);
    color: #fff;
    padding: 30px 40px;
    border-radius: 10px;
    text-align: center;
}

.hero-text h1 {
    margin: 0;
    font-size: 42px;
}

.container {
    max-width: 900px;
    margin: 50px auto;
    padding: 0 20px;
}

section {
    margin-bottom: 60px;
}

section h2 {
    font-size: 28px;
    margin-bottom: 10px;
}

section img {
    width: 100%;
    border-radius: 12px;
    margin-top: 15px;
}

footer {
    background: #111;
    color: #aaa;
    text-align: center;
    padding: 20px;
    font-size: 14px;
}