.block-container{
    max-width: 1200px;
    margin: 0 auto;
}
.hero-block {
    padding: 100px 20px;
    text-align: center;
    background-size: cover;
    background-position: center;
    color: #fff;
    position: relative;
    min-height: 500px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.hero-block::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.hero-block h1,
.hero-block p,
.hero-block .cta-button {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.hero-block h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
}

.hero-block p {
    font-size: 1.5rem;
    margin-bottom: 2rem;
}

.hero-block .cta-button {
    display: inline-block;
    padding: 15px 30px;
    background: #007bff;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    transition: background 0.3s ease;
}

.hero-block .cta-button:hover {
    background: #0056b3;
}