.parallax-container {
    position: relative;
    overflow: hidden;
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
}

.parallax-container.height-400 {
    min-height: 400px;
}

.parallax-container.height-600 {
    min-height: 600px;
}

.parallax-container.height-800 {
    min-height: 800px;
}

.parallax-container.height-fullscreen {
    min-height: 100vh;
}

.parallax-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 1;
}

.parallax-content {
    position: relative;
    z-index: 2;
    padding: 40px 20px;
    max-width: 800px;
    width: 100%;
}

.parallax-content.text-left {
    text-align: left;
}

.parallax-content.text-center {
    text-align: center;
}

.parallax-content.text-right {
    text-align: right;
}

.parallax-button {
    display: inline-block;
    padding: 12px 30px;
    margin-top: 20px;
    text-decoration: none;
    border-radius: 5px;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    cursor: pointer;
}

.parallax-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
    text-decoration: none;
}

.parallax-minimal {
    position: relative;
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.parallax-minimal-content {
    text-align: center;
    padding: 40px 20px;
    max-width: 600px;
}

.parallax-minimal-title {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.parallax-minimal-subtitle {
    font-size: 1.2rem;
    margin-bottom: 30px;
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
}

@media (max-width: 768px) {
    .parallax-container,
    .parallax-minimal {
        background-attachment: scroll;
    }
    
    .parallax-content,
    .parallax-minimal-content {
        padding: 20px 15px;
    }
    
    .parallax-container.height-fullscreen {
        min-height: 100vh;
    }
    
    .parallax-minimal {
        min-height: 300px;
    }
    
    .parallax-minimal-title {
        font-size: 2rem;
    }
}