:root {
    /* Colors */
    --color-primary: #285F2C;
    --color-secondary: #5D8A5E;
    --color-background: #E0FDDB;
    --color-footer-bg: #1A321B;
    --color-button: #4CAF50;
    --color-button-hover: #5CB85C;
    --color-text: #333333;
    --color-heading: #1A321B;
    --color-section-bg-1: #E0FDDB;
    --color-section-bg-2: #F3F7E7;
    --color-section-bg-3: #FFFFFF;
    --color-section-bg-4: #CCE8CC;

    /* Typography */
    --font-family-base: 'Inter', sans-serif;
    --font-size-base: 1.125rem; /* 18px */
    --line-height-base: 1.8;
    --heading-line-height: 1.2;
    --h1-font-size: 3.5rem; /* 56px */
    --h2-font-size: 2.5rem; /* 40px */
    --h3-font-size: 1.875rem; /* 30px */
    --h4-font-size: 1.5rem; /* 24px */

    /* Spacing */
    --spacing-unit: 1rem;
    --section-padding: 6rem 0;

    /* Border Radius */
    --border-radius-base: 0.75rem; /* Equivalent to rounded-lg */

    /* Shadows */
    --shadow-base: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04); /* Equivalent to shadow-xl */
    --shadow-glass: 0 8px 32px 0 rgba(31, 38, 135, 0.37);

    /* Transitions */
    --transition-duration: 0.3s;
    --transition-timing-function: 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(--color-text);
    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-base);
    color: var(--color-heading);
    line-height: var(--heading-line-height);
    margin-top: 2em;
    margin-bottom: 0.8em;
    letter-spacing: -0.025em; /* Subtle tightening for headings */
}

h1 {
    font-size: var(--h1-font-size);
    font-weight: 800;
}

h2 {
    font-size: var(--h2-font-size);
    font-weight: 700;
}

h3 {
    font-size: var(--h3-font-size);
    font-weight: 600;
}

h4 {
    font-size: var(--h4-font-size);
    font-weight: 600;
}

p {
    margin-bottom: 1.5em;
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-duration) var(--transition-timing-function);
}

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

/* Utility Classes (to complement Tailwind) */
.container {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    white-space: nowrap;
    border-radius: var(--border-radius-base);
    cursor: pointer;
    border: none;
    transition: all var(--transition-duration) var(--transition-timing-function);
    box-shadow: var(--shadow-base);
    transform: translateY(0);
}

.btn-primary {
    background-color: var(--color-button);
    color: white;
}

.btn-primary:hover {
    background-color: var(--color-button-hover);
    transform: translateY(-3px);
    box-shadow: 0 25px 35px -8px rgba(0, 0, 0, 0.15), 0 12px 12px -6px rgba(0, 0, 0, 0.08);
}

.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: white;
    transform: translateY(-3px);
    box-shadow: 0 10px 20px -5px rgba(40, 95, 44, 0.2);
}

/* Sections */
.section {
    padding: var(--section-padding);
    position: relative;
    overflow: hidden; /* Ensure glassmorphism blur doesn't bleed */
}

.section-bg-1 {
    background-color: var(--color-section-bg-1);
}

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

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

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

/* Glassmorphism Elements */
.glass-card,
.glass-section-bg {
    background: rgba(255, 255, 255, 0.2); /* Slightly transparent white */
    border-radius: var(--border-radius-base);
    backdrop-filter: blur(10px) saturate(180%);
    -webkit-backdrop-filter: blur(10px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.3);
    box-shadow: var(--shadow-glass);
    padding: 2.5rem;
    margin: 1.5rem 0;
    transition: all var(--transition-duration) var(--transition-timing-function);
}

.glass-card:hover {
    background: rgba(255, 255, 255, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.4);
    transform: translateY(-5px);
    box-shadow: var(--shadow-glass), 0 15px 30px rgba(0,0,0,0.1);
}

/* Footer */
.footer {
    background-color: var(--color-footer-bg);
    color: white;
    padding: 4rem 0;
    text-align: center;
}

.footer a {
    color: white;
    opacity: 0.8;
}

.footer a:hover {
    color: white;
    opacity: 1;
    text-decoration: none;
}

/* Forms */
.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    border: 1px solid #ccc;
    border-radius: var(--border-radius-base);
    font-family: var(--font-family-base);
    font-size: 1rem;
    color: var(--color-text);
    background-color: white;
    transition: border-color var(--transition-duration) var(--transition-timing-function), box-shadow var(--transition-duration) var(--transition-timing-function);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    border-color: var(--color-primary);
    outline: none;
    box-shadow: 0 0 0 3px rgba(var(--color-primary), 0.2); /* Using rgba for variable */
}

/* Responsive adjustments */
@media (max-width: 768px) {
    :root {
        --font-size-base: 1rem;
        --h1-font-size: 2.5rem;
        --h2-font-size: 2rem;
        --h3-font-size: 1.5rem;
        --h4-font-size: 1.25rem;
        --section-padding: 4rem 0;
    }

    .btn {
        padding: 0.8rem 2rem;
        font-size: 1rem;
    }

    .glass-card {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    :root {
        --h1-font-size: 2rem;
        --h2-font-size: 1.75rem;
    }
}

/* Custom Animations (subtle fade-in for content) */
.fade-in {
    opacity: 0;
    animation: fadeIn 1s ease-out forwards;
}

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

/* Example of how to use fade-in with delay */
/* .fade-in-1 { animation-delay: 0.2s; } */
/* .fade-in-2 { animation-delay: 0.4s; } */
/* .fade-in-3 { animation-delay: 0.6s; } */


/* 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;
    }
}