:root {
    /* Colors */
    --primary-color: #2e7d32;
    --secondary-color: #a5d6a7;
    --accent-color: #4caf50; /* Button color */
    --background-color: #f0f4f8;
    --footer-bg-color: #1b5e20;
    --text-color: #333;
    --light-text-color: #f0f4f8; /* For dark backgrounds */
    --border-color: rgba(0, 0, 0, 0.1);

    /* Section Backgrounds */
    --section-bg-1: #ffffff;
    --section-bg-2: #e8f5e9;
    --section-bg-3: #c8e6c9;
    --section-bg-4: #b2dfdb;
    --section-bg-5: #dce775;

    /* Typography */
    --font-family-base: 'Inter', sans-serif;
    --font-family-headings: 'Inter', sans-serif;
    --font-size-base: 1rem;
    --line-height-base: 1.7;
    --heading-line-height: 1.2;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;

    /* Border Radius */
    --border-radius-sm: 0.5rem;
    --border-radius-md: 1rem;
    --border-radius-lg: 2rem;
    --border-radius-full: 9999px;

    /* Shadows */
    --shadow-clay-main: 6px 6px 12px rgba(0, 0, 0, 0.1), -6px -6px 12px rgba(255, 255, 255, 0.7);
    --shadow-clay-inset: inset 2px 2px 5px rgba(0, 0, 0, 0.1), inset -2px -2px 5px rgba(255, 255, 255, 0.7);
    --shadow-soft: 0 4px 10px rgba(0, 0, 0, 0.08);

    /* Transitions */
    --transition-speed: 0.3s;
    --transition-ease: ease-in-out;
}

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

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

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

h1 {
    font-size: 3rem;
    font-weight: 700;
}

h2 {
    font-size: 2.5rem;
    font-weight: 600;
}

h3 {
    font-size: 2rem;
    font-weight: 600;
}

h4 {
    font-size: 1.5rem;
    font-weight: 500;
}

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

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

a:hover {
    color: var(--accent-color);
    text-decoration: underline;
}

ul, ol {
    margin-left: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: var(--border-radius-md); /* Soft rounded corners for all images */
}

/* Utility Classes for Spacing (Tailwind-like, but custom for consistency) */
.py-section {
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
}

.mb-section {
    margin-bottom: var(--spacing-xl);
}

/* Custom Components */

/* Buttons - Claymorphism-like */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--border-radius-full);
    font-weight: 600;
    font-size: var(--font-size-base);
    text-align: center;
    cursor: pointer;
    border: none;
    outline: none;
    background: linear-gradient(145deg, var(--accent-color), darken(var(--accent-color), 10%)); /* Subtle gradient */
    color: var(--light-text-color);
    box-shadow: var(--shadow-clay-main);
    transition: all var(--transition-speed) var(--transition-ease);
    text-decoration: none;
}

.btn:hover {
    box-shadow: var(--shadow-clay-inset); /* Inset shadow on hover */
    transform: translateY(1px);
    background: linear-gradient(145deg, darken(var(--accent-color), 5%), var(--accent-color));
}

.btn:active {
    box-shadow: var(--shadow-clay-inset);
    transform: translateY(2px);
}

.btn-secondary {
    background: linear-gradient(145deg, var(--secondary-color), darken(var(--secondary-color), 10%));
    color: var(--text-color);
    box-shadow: var(--shadow-clay-main);
}

.btn-secondary:hover {
    box-shadow: var(--shadow-clay-inset);
    background: linear-gradient(145deg, darken(var(--secondary-color), 5%), var(--secondary-color));
}

/* Cards - Claymorphism-like */
.card {
    background-color: var(--section-bg-1); /* Use white for card background */
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-soft);
    transition: transform var(--transition-speed) var(--transition-ease), box-shadow var(--transition-speed) var(--transition-ease);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(240, 240, 240, 0.8)); /* Light gradient background */
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.12);
}

/* Header - Sticky, transparent, glassmorphism-like */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.7); /* Slightly transparent background */
    backdrop-filter: blur(10px); /* Glassmorphism blur effect */
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    padding: var(--spacing-sm) 0;
    transition: background-color var(--transition-speed) var(--transition-ease), border-bottom var(--transition-speed) var(--transition-ease);
}

.header.scrolled {
    background-color: rgba(255, 255, 255, 0.9); /* Less transparent when scrolled */
    border-bottom: 1px solid var(--border-color);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.header .logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
}

.header nav a {
    margin-left: var(--spacing-lg);
    font-weight: 500;
    color: var(--text-color);
    transition: color var(--transition-speed) var(--transition-ease);
}

.header nav a:hover {
    color: var(--accent-color);
    text-decoration: none;
}

/* Footer - Dark, earthy tones, vertical lines */
.footer {
    background-color: var(--footer-bg-color);
    color: var(--light-text-color);
    padding: var(--spacing-xl) 0;
    font-size: 0.9rem;
    position: relative;
    overflow: hidden; /* For pseudo-elements */
}

.footer::before,
.footer::after {
    content: '';
    position: absolute;
    top: 0;
    width: 1px;
    background-color: rgba(255, 255, 255, 0.1);
    height: 100%;
}

.footer::before {
    left: 25%;
}

.footer::after {
    left: 75%;
}

.footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    position: relative; /* To keep content above pseudo-elements */
}

.footer h4 {
    color: var(--secondary-color);
    margin-bottom: var(--spacing-md);
    font-size: 1.2rem;
    letter-spacing: 0.05em;
}

.footer ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer ul li {
    margin-bottom: var(--spacing-xs);
}

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

.footer ul li a:hover {
    color: var(--accent-color);
    text-decoration: underline;
}

.footer .bottom-bar {
    text-align: center;
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.7);
}

/* Section Backgrounds */
.section-bg-1 {
    background-color: var(--section-bg-1);
}

.section-bg-2 {
    background-color: var(--section-bg-2);
}

.section-bg-3 {
    background-color: var(--section-bg-3);
}

.section-bg-4 {
    background-color: var(--section-bg-4);
}

.section-bg-5 {
    background-color: var(--section-bg-5);
}

/* Forms */
.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 500;
    color: var(--text-color);
}

.form-control {
    width: 100%;
    padding: var(--spacing-sm);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    background-color: var(--section-bg-1);
    box-shadow: var(--shadow-clay-inset); /* Subtle inset for inputs */
    transition: all var(--transition-speed) var(--transition-ease);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(var(--primary-color), 0.2);
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

/* Media Queries for Responsiveness */
@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    h3 {
        font-size: 1.75rem;
    }

    .header .container {
        flex-direction: column;
        text-align: center;
    }

    .header nav {
        margin-top: var(--spacing-sm);
    }

    .header nav a {
        margin: 0 var(--spacing-xs);
    }

    .footer .container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer::before,
    .footer::after {
        display: none; /* Hide vertical lines on smaller screens */
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

    .py-section {
        padding-top: var(--spacing-lg);
        padding-bottom: var(--spacing-lg);
    }
}

/* Keyframes for subtle animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-on-scroll {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s var(--transition-ease), transform 0.6s var(--transition-ease);
}

.fade-in-on-scroll.is-visible {
    opacity: 1;
    transform: translateY(0);
}


/* 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;
    }
}