/* Параллакс-контейнер */
.parallax-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    overflow: hidden;
}

.parallax-layer {
    position: absolute;
    top: -10%;
    left: -10%;
    width: 120%;
    height: 120%;
    background-size: cover;
    background-position: center;
    will-change: transform;
    transition: transform 0.1s ease-out;
}


.layer-middle {
    background-image: url('../assets/images/parallax/layer-middle.png');
}

.layer-front {
    background-image: url('../assets/images/parallax/layer-front.png');
}

/* Основной контент */
.main-content {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    grid-column: 1 / -1;
}

.title-section {
    margin-bottom: 15vh;
}

.main-title {
    font-size: 13.4375rem; /* 215px /16 */
    font-weight: 700;
    line-height: 0.9;
    margin-bottom: 2rem;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.7);
}

.subtitle {
    font-size: 3rem; /* 48px */
    line-height: 1.2;
    margin-bottom: 1rem;
    opacity: 0.95;
}

.cycle {
    font-size: 2rem; /* 32px */
    opacity: 0.8;
}

/* Кнопка "Начать" */
.start-button {
    display: inline-block;
    padding: 1.5rem 4rem;
    background-color: #1a1a1a;
    color: white;
    font-size: 1.5rem; /* 24px */
    font-family: 'Georgia', serif;
    text-decoration: none;
    border: 2px solid #333;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
    min-width: 200px;
}

.start-button:hover {
    background-color: #2a2a2a;
    border-color: #555;
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.start-button:active {
    background-color: #0a0a0a;
    transform: translateY(0);
    transition-duration: 0.1s;
}

/* Адаптивность текста */
@media (max-width: 1200px) {
    .main-title {
        font-size: 10rem;
    }
    
    .subtitle {
        font-size: 2.5rem;
    }
    
    .cycle {
        font-size: 1.75rem;
    }
}

@media (max-width: 768px) {
    .main-title {
        font-size: 5rem;
    }
    
    .subtitle {
        font-size: 1.8rem;
    }
    
    .cycle {
        font-size: 1.3rem;
    }
    
    .title-section {
        margin-bottom: 10vh;
    }
    
    .start-button {
        padding: 1.2rem 3rem;
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .main-title {
        font-size: 3.5rem;
    }
    
    .subtitle {
        font-size: 1.4rem;
    }
    
    .cycle {
        font-size: 1rem;
    }
}