:root {
    /* Colors */
    --color-primary: #2e7d32; /* Deep Green */
    --color-secondary: #8bc34a; /* Vibrant Green */
    --color-background-main: #f5f5dc; /* Muted Beige/Cream */
    --color-background-section-1: #e8f5e9; /* Light Green */
    --color-background-section-2: #dce7d1; /* Muted Green */
    --color-background-section-3: #c5e1a5; /* Mid Green */
    --color-background-section-4: #aed581; /* Slightly Darker Green */
    --color-background-section-5: #9ccc65; /* Darkest Green for sections */
    --color-footer-bg: #1b5e20; /* Deep Forest Green */
    --color-button: #4caf50; /* Button Green */
    --color-text-light: #ffffff; /* White for light text */
    --color-text-dark: #333333; /* Dark gray for body text */
    --color-accent: #8bc34a; /* Secondary color for accents */

    /* Typography */
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Open Sans', sans-serif;
    --font-size-base: 1.125rem; /* 18px */
    --line-height-base: 1.7;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2.5rem;
    --spacing-xl: 4rem;

    /* Borders & Shadows */
    --border-radius-soft: 0.75rem; /* 12px */
    --shadow-subtle: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-hover: 0 8px 20px rgba(0, 0, 0, 0.15);
    --transition-speed: 0.3s;
}

/* Base Styles */
html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--color-text-dark);
    background-color: var(--color-background-main);
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--color-primary);
    line-height: 1.2;
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}

h1 {
    font-size: 3.5rem; /* 56px */
    font-weight: 700;
}

h2 {
    font-size: 2.5rem; /* 40px */
    font-weight: 600;
}

h3 {
    font-size: 1.875rem; /* 30px */
    font-weight: 600;
}

h4 {
    font-size: 1.5rem; /* 24px */
    font-weight: 600;
}

p {
    margin-bottom: var(--spacing-md);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-speed) ease;
}

a:hover {
    color: var(--color-secondary);
}

/* Utility Classes for Sections */
.section-bg-1 { background-color: var(--color-background-main); }
.section-bg-2 { background-color: var(--color-background-section-1); }
.section-bg-3 { background-color: var(--color-background-section-2); }
.section-bg-4 { background-color: var(--color-background-section-3); }
.section-bg-5 { background-color: var(--color-background-section-4); }
.section-bg-6 { background-color: var(--color-background-section-5); }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: var(--border-radius-soft);
    font-family: var(--font-heading);
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text-light);
    cursor: pointer;
    background: linear-gradient(135deg, var(--color-button), var(--color-secondary));
    box-shadow: var(--shadow-subtle);
    transition: all var(--transition-speed) ease;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: relative;
    overflow: hidden;
}

.btn:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
    background: linear-gradient(135deg, var(--color-secondary), var(--color-button)); /* Slight gradient shift on hover */
}

.btn:active {
    transform: translateY(0);
    box-shadow: none;
}

/* Header Styling */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: transparent;
    transition: background-color var(--transition-speed) ease, backdrop-filter var(--transition-speed) ease;
    padding: var(--spacing-md) var(--spacing-xl);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header.scrolled {
    background-color: rgba(245, 245, 220, 0.8); /* Background main with transparency */
    backdrop-filter: blur(8px);
    box-shadow: var(--shadow-subtle);
}

.header-logo {
    height: 40px; /* Adjust as needed for your logo placeholder */
    width: auto;
    display: block;
}

.header-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: var(--spacing-lg);
}

.header-nav ul li a {
    font-family: var(--font-heading);
    font-weight: 500;
    color: var(--color-primary);
    padding: var(--spacing-xs) 0;
    position: relative;
}

.header-nav ul li a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-secondary);
    transition: width var(--transition-speed) ease;
}

.header-nav ul li a:hover::after {
    width: 100%;
}

/* Footer Styling */
.footer {
    background-color: var(--color-footer-bg);
    color: var(--color-text-light);
    padding: var(--spacing-xl) var(--spacing-xl);
    text-align: center;
    font-size: 0.9rem;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
    max-width: 1200px;
    margin: 0 auto;
}

.footer-nav ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: var(--spacing-md);
}

.footer-nav ul li a {
    color: var(--color-text-light);
    font-weight: 400;
    transition: color var(--transition-speed) ease;
}

.footer-nav ul li a:hover {
    color: var(--color-secondary);
}

.social-icons {
    display: flex;
    gap: var(--spacing-md);
}

.social-icons a {
    color: var(--color-text-light);
    font-size: 1.5rem;
    transition: color var(--transition-speed) ease, transform var(--transition-speed) ease;
}

.social-icons a:hover {
    color: var(--color-secondary);
    transform: translateY(-3px);
}

.footer-contact p {
    margin: 0.5rem 0;
}

.footer-copyright {
    margin-top: var(--spacing-lg);
    opacity: 0.8;
}

/* Form Elements (Example) */
input[type="text"],
input[type="email"],
textarea {
    width: 100%;
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--border-radius-soft);
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
    box-sizing: border-box; /* Ensures padding doesn't affect width */
}

input[type="text"]:focus,
input[type="email"]:focus,
textarea:focus {
    outline: none;
    border-color: var(--color-secondary);
    box-shadow: 0 0 0 3px rgba(139, 195, 74, 0.2); /* Soft focus ring */
}

/* Responsive Design */
@media (max-width: 1024px) {
    h1 { font-size: 3rem; }
    h2 { font-size: 2.2rem; }
    h3 { font-size: 1.7rem; }
    .header { padding: var(--spacing-md) var(--spacing-lg); }
    .footer { padding: var(--spacing-lg) var(--spacing-lg); }
}

@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    h2 { font-size: 1.8rem; }
    h3 { font-size: 1.5rem; }
    body { font-size: 1rem; }
    .header-nav ul {
        gap: var(--spacing-md);
    }
    .footer-nav ul {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
}

@media (max-width: 480px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.6rem; }
    h3 { font-size: 1.3rem; }
    .header {
        flex-direction: column;
        align-items: flex-start;
        padding: var(--spacing-sm) var(--spacing-md);
    }
    .header-nav {
        margin-top: var(--spacing-sm);
        width: 100%;
    }
    .header-nav ul {
        flex-direction: column;
        align-items: center;
        width: 100%;
    }
    .header-nav ul li {
        width: 100%;
        text-align: center;
    }
    .header-nav ul li a {
        display: block;
        padding: var(--spacing-xs) 0;
    }
    .btn {
        width: 100%;
        padding: var(--spacing-md) var(--spacing-lg);
    }
    .footer-content {
        gap: var(--spacing-md);
    }
    .footer { padding: var(--spacing-md) var(--spacing-md); }
}


/* Cookie Banner Additional Styles for Tailwind */
.cookie-banner-hover-effect:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

@media (prefers-reduced-motion: reduce) {
    .cookie-banner-hover-effect:hover {
        transform: none;
    }
}