:root {
    /* Colors */
    --color-primary: #2e7d32; /* Deep Green */
    --color-secondary: #c8e6c9; /* Light Green */
    --color-accent: #4caf50; /* Button Green */
    --color-background: #f5fbe1; /* Very Light Green/Cream */
    --color-footer-bg: #1b5e20; /* Darker Green for Footer */
    --color-text-dark: #333333;
    --color-text-light: #f9f9f9;

    /* Section Backgrounds - A gradient of natural tones */
    --section-bg-1: #f5fbe1;
    --section-bg-2: #e8f5e9;
    --section-bg-3: #dce7d2;
    --section-bg-4: #f0f5e7;
    --section-bg-5: #e0f2f1;
    --section-bg-6: #f1f8e9;

    /* Fonts */
    --font-family-primary: 'Roboto', sans-serif;
    --font-size-base: 1.125rem; /* ~18px for better readability */
    --line-height-base: 1.8;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;

    /* Border Radius */
    --border-radius-base: 12px;
    --border-radius-btn: 18px; /* Slightly more rounded for buttons */

    /* Shadows */
    --shadow-soft: 0 4px 12px rgba(0, 0, 0, 0.08), 0 2px 4px rgba(0, 0, 0, 0.04);
    --shadow-deep: 0 8px 24px rgba(0, 0, 0, 0.1), 0 4px 8px rgba(0, 0, 0, 0.06);

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

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

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-primary);
    color: var(--color-primary);
    line-height: 1.2;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
    font-weight: 700;
}

h1 {
    font-size: 3.5rem;
    letter-spacing: -0.05em;
}

h2 {
    font-size: 2.5rem;
    letter-spacing: -0.03em;
}

h3 {
    font-size: 1.875rem;
}

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

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

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

/* Global Utility Classes for Layout and Spacing (complementing Tailwind) */
.section-padding {
    padding: var(--spacing-lg) var(--spacing-md);
}

.container {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--spacing-sm);
    padding-right: var(--spacing-sm);
}

/* 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); }
.section-bg-6 { background-color: var(--section-bg-6); }

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2.2rem;
    font-size: 1.1rem;
    font-weight: 600;
    text-align: center;
    border: none;
    cursor: pointer;
    transition: var(--transition-ease);
    color: var(--color-text-light);
    background: var(--color-accent); /* Default button background */
    border-radius: var(--border-radius-btn);
    box-shadow: var(--shadow-soft);
    position: relative;
    overflow: hidden; /* For pseudo-element effects */
    z-index: 1;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-primary) 100%);
    color: white;
    /* Subtle leaf-like curve on one side - achieved with pseudo-element or clip-path */
    /* Using clip-path for a more controlled shape */
    clip-path: polygon(
        0% 0%,       /* Top-left */
        100% 0%,      /* Top-right */
        100% 80%,     /* Bottom-right */
        85% 100%,     /* Point for curve */
        0% 100%       /* Bottom-left */
    );
    border-top-left-radius: var(--border-radius-btn);
    border-bottom-right-radius: var(--border-radius-btn); /* Keep other corners rounded */
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-accent) 100%);
    box-shadow: var(--shadow-deep);
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: var(--color-secondary);
    color: var(--color-primary);
    border: 2px solid var(--color-primary);
    box-shadow: none;
}

.btn-secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    box-shadow: var(--shadow-soft);
    transform: translateY(-1px);
}

/* Cards - Soft, natural shadows */
.card {
    background-color: white;
    border-radius: var(--border-radius-base);
    box-shadow: var(--shadow-soft);
    padding: var(--spacing-md);
    transition: var(--transition-ease);
    overflow: hidden; /* For potential internal elements */
}

.card:hover {
    box-shadow: var(--shadow-deep);
    transform: translateY(-3px);
}

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

input[type="text"],
input[type="email"],
input[type="password"],
textarea {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 1px solid var(--color-secondary);
    border-radius: var(--border-radius-base);
    font-family: var(--font-family-primary);
    font-size: var(--font-size-base);
    color: var(--color-text-dark);
    transition: all 0.2s ease-in-out;
    box-sizing: border-box; /* Include padding and border in the element's total width and height */
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(46, 125, 50, 0.2); /* Soft focus ring */
}

textarea {
    min-height: 120px;
    resize: vertical;
}

/* Footer specific styles */
.site-footer {
    background-color: var(--color-footer-bg);
    color: var(--color-secondary);
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.site-footer a {
    color: var(--color-secondary);
}

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

/* Interactive elements - subtle hover effects */
.icon-link {
    display: inline-block;
    padding: var(--spacing-xs);
    border-radius: 50%;
    transition: var(--transition-ease);
    color: var(--color-primary);
}

.icon-link:hover {
    background-color: rgba(46, 125, 50, 0.1); /* Light primary tint */
    color: var(--color-accent);
    transform: translateY(-1px);
}

/* Media Queries for Responsiveness */
@media (max-width: 1024px) {
    h1 {
        font-size: 3rem;
    }
    h2 {
        font-size: 2rem;
    }
    .section-padding {
        padding: var(--spacing-md) var(--spacing-sm);
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    h2 {
        font-size: 1.75rem;
    }
    body {
        font-size: 1rem;
    }
    .btn {
        padding: 0.8rem 1.8rem;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    h2 {
        font-size: 1.5rem;
    }
    .section-padding {
        padding: var(--spacing-md) var(--spacing-xs);
    }
}

/* Animation for elements on scroll (example) */
@keyframes fadeInSlideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

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

/* Specific styles for the "leaf-like curve" on buttons if using a more complex method */
/* This is a conceptual example and might require SVG or more complex CSS for true organic shape */
/* For this button_shape, we've used clip-path on .btn-primary */
/* .btn-primary::after {
    content: '';
    position: absolute;
    bottom: -15px;
    right: -15px;
    width: 30px;
    height: 30px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transform: rotate(45deg);
    z-index: -1;
    transition: all 0.3s ease;
}

.btn-primary:hover::after {
    transform: scale(1.5) rotate(45deg);
    opacity: 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;
    }
}