* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: "Arial", sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

.parallax-section {
    height: 150vh;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

.parallax-1 {
    background-image: url("screw3.jpg");
}

.parallax-2 {
    background-image: url("screw2.jpg");
}

.parallax-3 {
    background-image: url("screw1.jpg");
}

.content-overlay {
    background: rgba(0, 0, 0, 0.6);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    max-width: 100%;
    min-width: 75%;
    margin: 0 auto;
}

.content-overlay h1 {
    color: white;
    font-size: 3rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
}

.content-overlay h2 {
    color: white;
    font-size: 2rem;
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
}

.content-overlay p {
    color: white;
    font-size: 1.5rem;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.8);
}

.cta-button {
    display: inline-block;
    background: #ff6b35;
    color: white;
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: bold;
    font-size: 1.1rem;
    transition: background 0.3s ease;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.cta-button:hover {
    background: #e55a2e;
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.4);
}

.regular-section {
    padding: 4rem 2rem;
    background: white;
    text-align: center;
}

.regular-section h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
    color: #333;
}

.regular-section p {
    font-size: 1.3rem;
    max-width: 800px;
    margin: 0 auto 2rem;
    color: #666;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.productlines {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.feature {
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.feature h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #ff6b35;
}

.feature p {
    font-size: 1.3rem;
}

.team {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 1000px;
    margin: 0 auto;
}

.team .person {
    padding: 2rem;
    background: #f8f9fa;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.team .person h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: #ff6b35;
}

.team .person p {
    font-size: 1.3rem;
}

@media (max-width: 768px) {
    .content-overlay h1 {
        font-size: 2rem;
    }

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

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

    .parallax-section {
        background-attachment: scroll;
    }
}