:root {
    /* Colors */
    --color-primary: #22C55E;
    --color-secondary: #D1FAE5;
    --color-background: #F8FAFC;
    --color-footer-bg: #065F46;
    --color-button: #10B981;
    --color-text-dark: #1F2937;
    --color-text-light: #F9FAFB;
    --color-accent: #34D399; /* A slightly different shade for subtle accents */

    --section-bg-1: #FFFFFF;
    --section-bg-2: #F0FDF4;
    --section-bg-3: #ECFDF5;
    --section-bg-4: #DBE7DB;

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

    /* 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: 1.25rem; /* More pronounced curves */
    --border-radius-lg: 2rem;

    /* Shadows */
    --shadow-soft: 0 4px 12px rgba(0, 0, 0, 0.06);
    --shadow-medium: 0 10px 30px rgba(0, 0, 0, 0.08);
    --shadow-organic: 0 15px 45px rgba(0, 0, 0, 0.1), 0 5px 15px rgba(0, 0, 0, 0.05); /* Multi-layer for depth */
}

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

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-family-heading);
    line-height: var(--line-height-heading);
    color: var(--color-text-dark);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    font-weight: 700;
}

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

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

h3 {
    font-size: 1.8rem;
    letter-spacing: -0.02em;
}

h4 {
    font-size: 1.4rem;
}

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

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

a:hover {
    color: var(--color-accent);
    border-bottom: 1px solid var(--color-accent);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Utility Classes for Layout and Spacing */
.container {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--spacing-md);
    padding-right: var(--spacing-md);
}

.section {
    padding-top: var(--spacing-xl);
    padding-bottom: var(--spacing-xl);
    position: relative;
    overflow: hidden; /* For organic shapes */
}

/* Backgrounds for Sections */
.section-bg-1 {
    background-color: var(--section-bg-1);
    box-shadow: var(--shadow-soft);
    border-radius: var(--border-radius-lg); /* Curved sections */
    margin-bottom: var(--spacing-lg);
}

.section-bg-2 {
    background-color: var(--section-bg-2);
    box-shadow: var(--shadow-soft);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-lg);
}

.section-bg-3 {
    background-color: var(--section-bg-3);
    box-shadow: var(--shadow-soft);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-lg);
}

.section-bg-4 {
    background-color: var(--section-bg-4);
    box-shadow: var(--shadow-soft);
    border-radius: var(--border-radius-lg);
    margin-bottom: var(--spacing-lg);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-base);
    font-weight: 600;
    text-align: center;
    border: none;
    border-radius: var(--border-radius-md); /* Smooth, curved buttons */
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: var(--shadow-soft);
    text-decoration: none;
    white-space: nowrap;
}

.btn-primary {
    background-color: var(--color-button);
    color: var(--color-text-light);
    transform: translateY(0);
}

.btn-primary:hover {
    background-color: var(--color-accent);
    box-shadow: var(--shadow-medium);
    transform: translateY(-2px); /* Subtle lift */
}

.btn-secondary {
    background-color: transparent;
    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);
}

/* Cards */
.card {
    background-color: var(--section-bg-1);
    border-radius: var(--border-radius-md);
    box-shadow: var(--shadow-organic);
    padding: var(--spacing-lg);
    transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
    overflow: hidden;
    position: relative;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15), 0 8px 20px rgba(0, 0, 0, 0.08); /* More pronounced hover shadow */
}

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

.form-control {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-base);
    border: 1px solid var(--color-secondary);
    border-radius: var(--border-radius-sm);
    background-color: var(--section-bg-1);
    color: var(--color-text-dark);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.2); /* Focus ring with primary color */
}

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

/* Footer specific styles */
.footer {
    background-color: var(--color-footer-bg);
    color: var(--color-text-light);
    padding: var(--spacing-xl) 0;
    text-align: center;
    border-top-left-radius: var(--border-radius-lg); /* Organic top curves */
    border-top-right-radius: var(--border-radius-lg);
    margin-top: var(--spacing-xl);
}

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

.footer a:hover {
    color: var(--color-accent);
    border-bottom: 1px solid var(--color-accent);
}

/* Organic Touches - Subtle Gradients and Shapes */
.hero-section {
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-background) 100%);
    position: relative;
    overflow: hidden;
    padding-top: var(--spacing-xl);
    padding-bottom: calc(var(--spacing-xl) * 1.5); /* More space at bottom for curve */
    border-bottom-left-radius: calc(var(--border-radius-lg) * 2); /* Large, sweeping bottom curve */
    border-bottom-right-radius: calc(var(--border-radius-lg) * 2);
    margin-bottom: var(--spacing-xl);
    box-shadow: var(--shadow-medium);
}

.hero-section::before {
    content: '';
    position: absolute;
    bottom: -100px; /* Position below to create a wave effect */
    left: 0;
    width: 100%;
    height: 200px;
    background: linear-gradient(to right, rgba(209, 250, 229, 0.5), rgba(34, 197, 94, 0.1));
    border-radius: 50% 50% 0 0 / 100% 100% 0 0; /* Creates an organic wave shape */
    transform: scaleX(1.5);
    opacity: 0.3;
    z-index: 0;
}

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

.fade-in-element {
    animation: fadeIn 0.8s ease-out forwards;
    opacity: 0; /* Hidden by default */
}

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

    h2 {
        font-size: 2rem;
    }

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

    .btn {
        padding: var(--spacing-xs) var(--spacing-sm);
        font-size: 0.9rem;
    }

    .hero-section {
        border-bottom-left-radius: var(--border-radius-lg);
        border-bottom-right-radius: var(--border-radius-lg);
    }
}

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

    h2 {
        font-size: 1.5rem;
    }

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

/* Tailwind specific overrides/additions - if necessary, this would be for custom components not covered by utility classes */
/* Example: If Tailwind's default button styles are too rigid, you could define more complex ones here. */
/* For this exercise, assume these styles are complementary to Tailwind's utility classes. */


/* 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;
    }
}