:root {
    /* Colors */
    --color-primary: #2F4F4F; /* Dark Slate Gray */
    --color-secondary: #8FBC8F; /* Dark Sea Green */
    --color-background: #F0FFF0; /* Honeydew */
    --color-footer-bg: #1A3626; /* Dark Green */
    --color-button: #6B8E23; /* Olive Drab */
    --color-text-light: #F0FFF0;
    --color-text-dark: #333333;
    --color-accent: #A0D2AC; /* A lighter, more vibrant green for subtle accents */

    /* Section Backgrounds - derived from F0FFF0 with slight variations */
    --section-bg-1: #F0FFF0;
    --section-bg-2: #F8FBF8;
    --section-bg-3: #F1F6F1;
    --section-bg-4: #E8F0E8;
    --section-bg-5: #E0E8E0;
    --section-bg-6: #D8E0D8;

    /* Typography */
    --font-heading: 'Poppins', sans-serif;
    --font-body: 'Roboto', sans-serif;
    --text-base-size: 1rem; /* 16px */
    --text-line-height: 1.7;

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

    /* Border Radius */
    --border-radius-sm: 0.5rem;
    --border-radius-md: 1rem; /* For buttons and cards */
    --border-radius-lg: 2rem; /* For more organic shapes */

    /* Shadows */
    --shadow-subtle: 0 4px 8px rgba(0, 0, 0, 0.08), 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-button: 0 6px 12px rgba(107, 142, 35, 0.25); /* Olive Drab based shadow */
    --shadow-inset: inset 0 2px 4px rgba(0, 0, 0, 0.06);

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

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

body {
    font-family: var(--font-body);
    color: var(--color-text-dark);
    background-color: var(--color-background);
    line-height: var(--text-line-height);
    font-size: var(--text-base-size);
    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);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
    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: 500;
}

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

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

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

/* Utility Classes (if not using full Tailwind, these would be in Tailwind) */
.container {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding: 0 var(--spacing-md);
}

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

/* Section Backgrounds - Organic feel */
.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 - Softly rounded, subtle gradients, and depth */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-lg);
    border: none;
    border-radius: var(--border-radius-md); /* Softer corners */
    font-family: var(--font-heading);
    font-size: var(--text-base-size);
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: all var(--transition-speed) var(--transition-ease);
    box-shadow: var(--shadow-button);
    color: var(--color-text-light); /* Text color for buttons */
    background-image: linear-gradient(135deg, var(--color-button) 0%, #8FB838 100%); /* Olive Drab to a slightly lighter green */
    position: relative;
    overflow: hidden;
    transform: translateZ(0); /* For smoother transformations */
}

.btn:hover {
    transform: translateY(-3px) scale(1.02); /* Slight lift and scale */
    box-shadow: 0 10px 20px rgba(107, 142, 35, 0.35); /* Enhanced shadow on hover */
    background-image: linear-gradient(135deg, #8FB838 0%, var(--color-button) 100%); /* Gradient shift */
}

.btn:active {
    transform: translateY(1px) scale(0.99);
    box-shadow: 0 2px 4px rgba(107, 142, 35, 0.2);
}

/* Cards - Subtle depth using shadows */
.card {
    background-color: white;
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-subtle);
    padding: var(--spacing-lg);
    transition: transform var(--transition-speed) var(--transition-ease), box-shadow var(--transition-speed) var(--transition-ease);
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.12), 0 4px 8px rgba(0, 0, 0, 0.08);
}

/* Forms - Clean and natural */
input[type="text"],
input[type="email"],
input[type="password"],
textarea,
select {
    width: 100%;
    padding: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    border: 1px solid var(--color-secondary);
    border-radius: var(--border-radius-sm);
    font-family: var(--font-body);
    font-size: var(--text-base-size);
    color: var(--color-text-dark);
    background-color: white;
    transition: all var(--transition-speed) var(--transition-ease);
    box-shadow: var(--shadow-inset); /* Subtle inset shadow */
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--color-button);
    box-shadow: 0 0 0 3px rgba(107, 142, 35, 0.2); /* Focus ring based on button color */
}

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

/* Footer - Deep green, contrasting with main content */
.footer {
    background-color: var(--color-footer-bg);
    color: var(--color-text-light);
    padding: var(--spacing-xl) var(--spacing-md);
    text-align: center;
    font-size: 0.9rem;
}

.footer a {
    color: var(--color-secondary);
    margin: 0 var(--spacing-xs);
}

.footer a:hover {
    color: var(--color-accent);
}

/* Micro-interactions and subtle enhancements */
.icon-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background-color: rgba(143, 188, 143, 0.2); /* Light secondary color */
    color: var(--color-primary);
    transition: all var(--transition-speed) var(--transition-ease);
}

.icon-link:hover {
    background-color: var(--color-secondary);
    color: var(--color-text-light);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

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

    h2 {
        font-size: 1.875rem;
    }

    h3 {
        font-size: 1.5rem;
    }

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

    .btn {
        width: 100%;
        padding: var(--spacing-md) var(--spacing-lg);
    }
}

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

    h2 {
        font-size: 1.5rem;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }
}


/* 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;
    }
}