/* General Section Styling */
section {
    padding: 80px 40px;
    background-color: #f9f9f9;
    border-radius: 10px;
    margin-bottom: 50px;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

/* Section Titles */
section h1, section h2, section h3, section h4 {
    text-align: center;
    margin-bottom: 20px;
    line-height: 1.4;
}

section h1 {
    font-size: 42px;
    color: #001F3F;
    font-weight: bold;
}

section h2 {
    font-size: 36px;
    color: #003366;
    font-weight: bold;
}

section h3 {
    font-size: 24px;
    color: #555;
    font-weight: normal;
}

section h4 {
    font-size: 20px;
    color: #777;
    font-weight: normal;
    line-height: 1.8;
}

/* Section Images */
section img {
    display: block;
    max-width: 70%;
    height: auto;
    margin: 30px auto;
    border-radius: 15px;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

section img:hover {
    transform: scale(1.05);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

/* Button Container */
.button-container {
    margin-top: 20px;
    text-align: center;
}

/* General Button Styling */
.btn {
    display: inline-block;
    padding: 12px 24px;
    margin: 10px;
    font-size: 16px;
    font-weight: bold;
    text-decoration: none;
    border-radius: 5px;
    transition: background-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

/* Primary Button */
.btn-primary {
    background-color: #003366; /* Matches the theme's dark blue */
    color: #fff;
    border: none;
}

.btn-primary:hover {
    background-color: #001F3F; /* Slightly darker blue for hover */
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

/* Secondary Button */
.btn-secondary {
    background-color: #f9f9f9; /* Light background for contrast */
    color: #003366;
    border: 2px solid #003366;
}

.btn-secondary:hover {
    background-color: #003366;
    color: #fff;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
}

/* Call-to-Action Section */
#cta-seo-drenthe {
    background-color: #003366;
    color: #fff;
    text-align: center;
    padding: 100px 40px;
    border-radius: 15px;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3);
}

#cta-seo-drenthe h2 {
    font-size: 40px;
    margin-bottom: 30px;
        color: #fff;
}

#cta-seo-drenthe h3 {
    font-size: 20px;
    margin-bottom: 40px;
        color: #fff;
}

#cta-seo-drenthe h4 {
    font-size: 20px;
    margin-bottom: 40px;
        color: #fff;
}

#cta-seo-drenthe img {
    border: 4px solid #fff;
    border-radius: 15px;
    margin-bottom: 30px;
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    section {
        padding: 50px 20px;
    }

    section h1 {
        font-size: 36px;
    }

    section h2 {
        font-size: 30px;
    }

    section h3 {
        font-size: 20px;
    }

    section h4 {
        font-size: 18px;
    }

    #cta-seo-drenthe h2 {
        font-size: 32px;
    }

    #cta-seo-drenthe h3 {
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    section h1 {
        font-size: 28px;
    }

    section h2 {
        font-size: 24px;
    }

    section h3 {
        font-size: 18px;
    }

    section h4 {
        font-size: 16px;
    }

    #cta-seo-drenthe h2 {
        font-size: 26px;
    }

    #cta-seo-drenthe h3 {
        font-size: 16px;
    }
}