:root {
    /* Colors */
    --primary-color: #2E8B57; /* Sea Green */
    --secondary-color: #8FBC8F; /* Dark Sea Green */
    --accent-color: #4CAF50; /* Green (for buttons) */
    --background-color: #F0F8F0; /* Alice Blue (light green tint) */
    --footer-bg-color: #1A1A1A; /* Dark Grey */
    --text-color-primary: #333333;
    --text-color-secondary: #555555;
    --text-color-light: #F0F8F0;

    /* Section Backgrounds */
    --section-bg-1: #E8F5E9; /* Lightest */
    --section-bg-2: #DCE7DD;
    --section-bg-3: #D0DFD1;
    --section-bg-4: #C4D7C5; /* Darkest */

    /* Typography */
    --font-family-primary: 'Lato', sans-serif;
    --font-size-base: 1rem;
    --line-height-base: 1.7;
    --heading-font-weight: 700;

    /* 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;
    --border-radius-lg: 1.5rem; /* For Claymorphism buttons */

    /* Shadows */
    --shadow-clay-base: 6px 6px 12px rgba(0, 0, 0, 0.1), -6px -6px 12px rgba(255, 255, 255, 0.7);
    --shadow-clay-hover: 4px 4px 8px rgba(0, 0, 0, 0.1), -4px -4px 8px rgba(255, 255, 255, 0.7);
    --shadow-inner: inset 2px 2px 5px rgba(0, 0, 0, 0.05), inset -2px -2px 5px rgba(255, 255, 255, 0.5);
    --shadow-focus: 0 0 0 3px rgba(76, 175, 80, 0.3); /* Accent color with transparency */
}

/* 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(--text-color-primary);
    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-weight: var(--heading-font-weight);
    color: var(--primary-color);
    margin-top: 2em;
    margin-bottom: 0.8em;
    line-height: 1.2;
}

h1 {
    font-size: 3.5rem;
    letter-spacing: -0.03em;
}

h2 {
    font-size: 2.5rem;
    letter-spacing: -0.02em;
}

h3 {
    font-size: 1.8rem;
}

h4 {
    font-size: 1.4rem;
}

p {
    margin-bottom: 1.5em;
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: color 0.3s ease, text-decoration 0.3s ease;
}

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

ul, ol {
    margin-bottom: 1.5em;
    padding-left: 1.5em;
}

/* Utility Classes for Spacing (complementing Tailwind) */
.py-section {
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
}

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

/* Buttons - Claymorphism style */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--border-radius-lg);
    background-color: var(--accent-color);
    color: var(--text-color-light);
    font-size: var(--font-size-base);
    font-weight: 600;
    cursor: pointer;
    box-shadow: var(--shadow-clay-base);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); /* Ease-in-out for claymorphism */
    text-transform: uppercase;
    letter-spacing: 0.05em;
    position: relative;
    overflow: hidden;
}

.btn:hover {
    background: linear-gradient(145deg, var(--accent-color), #5cb85c); /* Gentle gradient on hover */
    box-shadow: var(--shadow-clay-hover);
    transform: translateY(-2px);
}

.btn:active {
    box-shadow: inset 2px 2px 5px rgba(0, 0, 0, 0.15), inset -2px -2px 5px rgba(255, 255, 255, 0.6);
    transform: translateY(0);
}

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--text-color-primary);
    box-shadow: var(--shadow-clay-base);
}

.btn-secondary:hover {
    background: linear-gradient(145deg, var(--secondary-color), #98D098);
    box-shadow: var(--shadow-clay-hover);
    transform: translateY(-2px);
}

/* Input Fields */
.input-field {
    width: 100%;
    padding: var(--spacing-sm);
    border: none;
    border-radius: var(--border-radius-sm);
    background-color: var(--background-color);
    box-shadow: var(--shadow-inner); /* Soft inner shadow */
    font-family: var(--font-family-primary);
    font-size: var(--font-size-base);
    color: var(--text-color-primary);
    transition: all 0.3s ease;
    -webkit-appearance: none; /* Remove default styling for some browsers */
    -moz-appearance: none;
    appearance: none;
}

.input-field:focus {
    outline: none;
    box-shadow: var(--shadow-inner), var(--shadow-focus); /* Clear focus state */
    background-color: #ffffff; /* Slightly lighter on focus */
}

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

/* Card Styles */
.card {
    background-color: var(--background-color);
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-clay-base);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-clay-hover);
}

/* 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);
}

/* Footer Specific Styles */
.footer {
    background-color: var(--footer-bg-color);
    color: var(--text-color-light);
    padding: var(--spacing-xl) 0;
}

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

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

/* Media Queries for Responsiveness */
@media (max-width: 1024px) {
    h1 {
        font-size: 2.8rem;
    }
    h2 {
        font-size: 2rem;
    }
    .py-section {
        padding-top: var(--spacing-lg);
        padding-bottom: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 2.2rem;
    }
    h2 {
        font-size: 1.7rem;
    }
    h3 {
        font-size: 1.5rem;
    }
    .btn {
        padding: var(--spacing-sm) var(--spacing-md);
        font-size: 0.95rem;
    }
    .py-section {
        padding-top: var(--spacing-md);
        padding-bottom: var(--spacing-md);
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.8rem;
    }
    h2 {
        font-size: 1.5rem;
    }
    h3 {
        font-size: 1.2rem;
    }
    .btn {
        padding: 0.8rem 1rem;
        font-size: 0.9rem;
    }
    .card {
        padding: var(--spacing-md);
    }
    .py-section {
        padding-top: var(--spacing-md);
        padding-bottom: var(--spacing-md);
    }
}

/* Subtle scroll animations (example - requires JS for intersection observer) */
.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);
}


/* 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;
    }
}