:root {
    /* Colors */
    --primary-color: #10B981;
    --secondary-color: #ECFDF5;
    --background-color: #F0FDF4;
    --footer-bg-color: #1F2937;
    --button-color: #059669;
    --text-color-dark: #1F2937;
    --text-color-light: #F9FAFB;
    --accent-color: #047857; /* Slightly darker primary for accent */

    /* Section Backgrounds */
    --section-bg-1: #F0FDF4;
    --section-bg-2: #ECFDF5;
    --section-bg-3: #D1FAE5;

    /* Typography */
    --font-family-base: 'Inter', sans-serif;
    --font-family-heading: 'Lora', serif;
    --font-size-base: 1.125rem; /* 18px */
    --line-height-base: 1.7;

    /* Spacing */
    --spacing-unit: 1rem;
    --padding-section: 6rem 2rem;
    --margin-lg: 3rem;

    /* Borders & Shadows */
    --border-radius-soft: 0.75rem; /* 12px */
    --box-shadow-soft: 0 10px 30px rgba(0, 0, 0, 0.08); /* Minimalist, elegant shadow */
    --box-shadow-hover: 0 15px 40px rgba(0, 0, 0, 0.12);
}

/* Base Styles */
html {
    scroll-behavior: smooth;
    font-size: 16px; /* Base for rem units */
}

body {
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--text-color-dark);
    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-family: var(--font-family-heading);
    color: var(--text-color-dark);
    margin-top: var(--margin-lg);
    margin-bottom: calc(var(--margin-lg) / 2);
    line-height: 1.2;
    font-weight: 700;
    letter-spacing: -0.02em;
}

h1 {
    font-size: 3.5rem; /* 56px */
    font-weight: 800;
}

h2 {
    font-size: 2.5rem; /* 40px */
}

h3 {
    font-size: 2rem; /* 32px */
}

h4 {
    font-size: 1.5rem; /* 24px */
}

p {
    margin-bottom: 1.5rem;
}

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

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2.25rem;
    font-size: 1.125rem;
    font-weight: 600;
    border: none;
    border-radius: var(--border-radius-soft);
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

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

.btn-secondary {
    background-color: var(--secondary-color);
    color: var(--button-color);
    border: 1px solid var(--button-color);
}

.btn-secondary:hover {
    background-color: var(--button-color);
    color: var(--text-color-light);
    transform: translateY(-2px);
    box-shadow: var(--box-shadow-hover);
}

/* Forms */
input[type="text"],
input[type="email"],
input[type="password"],
textarea,
select {
    width: 100%;
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
    border: 1px solid var(--primary-color);
    border-radius: var(--border-radius-soft);
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    color: var(--text-color-dark);
    background-color: var(--secondary-color);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
    box-sizing: border-box; /* Ensures padding doesn't increase total width */
}

input[type="text"]:focus,
input[type="email"]:focus,
input[type="password"]:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--button-color);
    box-shadow: 0 0 0 3px rgba(5, 150, 105, 0.2); /* Focus ring effect */
}

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

/* Cards */
.card {
    background-color: white;
    border-radius: var(--border-radius-soft);
    padding: 2.5rem;
    box-shadow: var(--box-shadow-soft);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

/* Section Backgrounds */
.section-bg-1 {
    background-color: var(--section-bg-1);
    padding: var(--padding-section);
}

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

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

/* Footer Specifics */
footer {
    background-color: var(--footer-bg-color);
    color: var(--text-color-light);
    padding: var(--padding-section);
    text-align: center;
    font-size: 0.9rem;
}

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

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

/* Utilities (for complementing Tailwind, if needed) */
.container {
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 1.5rem;
    padding-right: 1.5rem;
}

.text-center {
    text-align: center;
}

.flex-center {
    display: flex;
    justify-content: center;
    align-items: center;
}

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

.fade-in-on-scroll {
    opacity: 0;
    transform: translateY(20px);
    animation: fadeIn 0.8s ease-out forwards;
    animation-timeline: view();
    animation-range: entry 25% cover 50%;
}

/* Responsive Design */
@media (max-width: 768px) {
    :root {
        --font-size-base: 1rem;
        --padding-section: 4rem 1.5rem;
    }

    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    h3 {
        font-size: 1.75rem;
    }

    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 1rem;
    }
}

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

    h2 {
        font-size: 1.75rem;
    }

    h3 {
        font-size: 1.5rem;
    }

    .card {
        padding: 1.5rem;
    }
}


/* 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;
    }
}