/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* Plant-themed color palette */
    --primary-green: #2d5a27;
    --light-green: #4a7c59;
    --accent-green: #7fb069;
    --sage-green: #a7c4b0;
    --earth-brown: #8b5a3c;
    --warm-beige: #f4f1e8;
    --soft-cream: #faf8f4;
    --dark-text: #2c3e2d;
    --light-text: #6b7c6e;
    --border-color: #e8e8e8;
    --shadow-light: rgba(45, 90, 39, 0.1);
    --shadow-medium: rgba(45, 90, 39, 0.2);
    --error-color: #d32f2f;
    --success-color: #4caf50;
    --warning-color: #ff9800;
    
    /* Typography */
    --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-secondary: Georgia, 'Times New Roman', serif;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    
    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;
    --transition-slow: 0.5s ease;
}

html {
    font-size: 16px;
    line-height: 1.6;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    color: var(--dark-text);
    background-color: var(--soft-cream);
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-secondary);
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--primary-green);
}

h1 {
    font-size: 2.5rem;
    font-weight: 700;
}

h2 {
    font-size: 2rem;
    font-weight: 600;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

h4 {
    font-size: 1.25rem;
    font-weight: 500;
}

p {
    margin-bottom: var(--spacing-md);
    line-height: 1.7;
}

a {
    color: var(--primary-green);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover {
    color: var(--light-green);
}

ul, ol {
    margin-left: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

li {
    margin-bottom: var(--spacing-sm);
}

/* Layout */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
}

.section-header h2 {
    margin-bottom: var(--spacing-md);
}

.section-header p {
    font-size: 1.1rem;
    color: var(--light-text);
    max-width: 600px;
    margin: 0 auto;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    line-height: 1.5;
}

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

.btn-primary:hover {
    background-color: var(--light-green);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--shadow-medium);
}

.btn-secondary {
    background-color: var(--accent-green);
    color: white;
}

.btn-secondary:hover {
    background-color: var(--light-green);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: var(--primary-green);
    border: 2px solid var(--primary-green);
}

.btn-outline:hover {
    background-color: var(--primary-green);
    color: white;
}

/* Navigation */
.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px var(--shadow-light);
    transition: all var(--transition-fast);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md);
}

.nav-brand a {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-green);
    text-decoration: none;
}

.nav-menu {
    display: flex;
    gap: var(--spacing-xl);
}

.nav-link {
    font-weight: 500;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent-green);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent-green);
    transition: width var(--transition-fast);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.nav-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--primary-green);
    margin: 3px 0;
    transition: var(--transition-fast);
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--soft-cream) 0%, var(--warm-beige) 100%);
    padding: 120px 0 var(--spacing-xxl);
    margin-top: 70px;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
}

.hero-text h1 {
    font-size: 3rem;
    margin-bottom: var(--spacing-lg);
    color: var(--primary-green);
}

.hero-text p {
    font-size: 1.2rem;
    color: var(--light-text);
    margin-bottom: var(--spacing-xl);
}

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

.hero-image img {
    max-width: 100%;
    height: auto;
}

/* Section Styles */
section {
    padding: var(--spacing-xxl) 0;
}

.about {
    background-color: white;
}

.about-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xxl);
    align-items: start;
}

.about-stats {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-lg);
}

.stat {
    text-align: center;
    padding: var(--spacing-lg);
    background-color: var(--soft-cream);
    border-radius: var(--radius-lg);
}

.stat h4 {
    font-size: 2rem;
    color: var(--accent-green);
    margin-bottom: var(--spacing-sm);
}

.stat p {
    color: var(--light-text);
    margin: 0;
}

/* Services Section */
.services {
    background-color: var(--soft-cream);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xl);
}

.service-card {
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 20px var(--shadow-light);
    transition: transform var(--transition-medium);
    text-align: center;
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px var(--shadow-medium);
}

.service-icon {
    margin-bottom: var(--spacing-lg);
}

.service-icon img {
    width: 60px;
    height: 60px;
}

.service-card h3 {
    margin-bottom: var(--spacing-md);
    color: var(--primary-green);
}

/* Featured Plants Section */
.featured-plants {
    background-color: white;
}

.plants-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-lg);
}

.plant-card {
    background-color: var(--soft-cream);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    border: 2px solid var(--border-color);
    transition: all var(--transition-medium);
}

.plant-card:hover {
    border-color: var(--accent-green);
    transform: translateY(-3px);
}

.plant-card h3 {
    color: var(--primary-green);
    margin-bottom: var(--spacing-md);
}

.plant-info {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.plant-info span {
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    font-weight: 500;
}

.difficulty.easy {
    background-color: var(--success-color);
    color: white;
}

.difficulty.medium {
    background-color: var(--warning-color);
    color: white;
}

.light {
    background-color: var(--accent-green);
    color: white;
}

/* Reviews Section */
.reviews {
    background-color: var(--soft-cream);
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.review-card {
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: 0 4px 20px var(--shadow-light);
}

.review-stars {
    color: var(--warning-color);
    font-size: 1.2rem;
    margin-bottom: var(--spacing-md);
}

.review-author {
    font-weight: 600;
    color: var(--primary-green);
    margin-top: var(--spacing-md);
}

/* Newsletter Section */
.newsletter {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--light-green) 100%);
    color: white;
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.newsletter h2 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.newsletter p {
    margin-bottom: var(--spacing-xl);
    opacity: 0.9;
}

.newsletter-form {
    display: flex;
    gap: var(--spacing-md);
    max-width: 400px;
    margin: 0 auto;
}

.newsletter-form input {
    flex: 1;
    padding: var(--spacing-md);
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
}

.newsletter-form button {
    background-color: white;
    color: var(--primary-green);
    border: none;
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.newsletter-form button:hover {
    background-color: var(--soft-cream);
    transform: translateY(-2px);
}

/* Contact Section */
.contact {
    background-color: white;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xxl);
}

.contact-item {
    text-align: center;
    padding: var(--spacing-lg);
}

.contact-item h3 {
    color: var(--primary-green);
    margin-bottom: var(--spacing-md);
}

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

.social-links h3 {
    margin-bottom: var(--spacing-lg);
}

.social-icons {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
}

.social-icons a {
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--soft-cream);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.social-icons a:hover {
    background-color: var(--accent-green);
    color: white;
    transform: translateY(-2px);
}

/* Footer */
.footer {
    background-color: var(--primary-green);
    color: white;
    padding: var(--spacing-xxl) 0 var(--spacing-lg);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.footer-section h3,
.footer-section h4 {
    color: white;
    margin-bottom: var(--spacing-md);
}

.footer-section ul {
    list-style: none;
    margin-left: 0;
}

.footer-section ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-section a {
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition-fast);
}

.footer-section a:hover {
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: rgba(45, 90, 39, 0.95);
    color: white;
    padding: var(--spacing-lg);
    z-index: 1000;
    transform: translateY(100%);
    transition: transform var(--transition-medium);
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--spacing-lg);
}

.cookie-content h3 {
    color: white;
    margin-bottom: var(--spacing-sm);
}

.cookie-buttons {
    display: flex;
    gap: var(--spacing-md);
}

.cookie-buttons .btn {
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 0.9rem;
    white-space: nowrap;
}

/* Cookie Modal */
.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1001;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-medium);
}

.cookie-modal.show {
    opacity: 1;
    visibility: visible;
}

.cookie-modal-content {
    background-color: white;
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
}

.cookie-category {
    margin-bottom: var(--spacing-lg);
}

.cookie-category label {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 500;
    margin-bottom: var(--spacing-sm);
}

.cookie-category input[type="checkbox"] {
    width: 18px;
    height: 18px;
}

.cookie-category p {
    margin-left: 26px;
    color: var(--light-text);
    font-size: 0.9rem;
}

/* Blog Styles */
.blog-header {
    background: linear-gradient(135deg, var(--soft-cream) 0%, var(--warm-beige) 100%);
    padding: 100px 0 var(--spacing-xxl);
    margin-top: 70px;
    text-align: center;
}

.blog-header h1 {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.blog-articles {
    padding: var(--spacing-xxl) 0;
}

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-xl);
}

.article-card {
    background-color: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 4px 20px var(--shadow-light);
    transition: transform var(--transition-medium);
}

.article-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px var(--shadow-medium);
}

.article-card {
    padding: var(--spacing-xl);
}

.article-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    font-size: 0.9rem;
}

.category {
    background-color: var(--accent-green);
    color: white;
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-sm);
}

.date {
    color: var(--light-text);
}

.article-card h2 {
    margin-bottom: var(--spacing-md);
}

.article-card h2 a {
    color: var(--primary-green);
    text-decoration: none;
}

.article-card h2 a:hover {
    color: var(--light-green);
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    margin: var(--spacing-md) 0;
}

.tag {
    background-color: var(--soft-cream);
    color: var(--primary-green);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
}

.read-more {
    color: var(--accent-green);
    font-weight: 500;
    text-decoration: none;
}

.read-more:hover {
    color: var(--primary-green);
}

/* Newsletter CTA */
.newsletter-cta {
    background-color: var(--soft-cream);
    padding: var(--spacing-xxl) 0;
    text-align: center;
}

.cta-content {
    max-width: 600px;
    margin: 0 auto;
}

/* Article Content */
.article-content {
    padding: 100px 0 var(--spacing-xxl);
    margin-top: 70px;
}

.article-header {
    margin-bottom: var(--spacing-xxl);
}

.breadcrumb {
    margin-bottom: var(--spacing-lg);
    color: var(--light-text);
}

.breadcrumb a {
    color: var(--light-text);
    text-decoration: none;
}

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

.article-meta {
    display: flex;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    font-size: 0.9rem;
}

.read-time {
    color: var(--light-text);
}

.article-lead {
    font-size: 1.2rem;
    color: var(--light-text);
    line-height: 1.6;
    margin-bottom: var(--spacing-xl);
}

.article-body {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.article-body h2 {
    margin-top: var(--spacing-xxl);
    margin-bottom: var(--spacing-lg);
}

.article-body h3 {
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.plant-info-box,
.symptom-box,
.tip-box {
    background-color: var(--soft-cream);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    margin: var(--spacing-xl) 0;
    border-left: 4px solid var(--accent-green);
}

.tip-box {
    border-left-color: var(--warning-color);
}

.article-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: var(--spacing-xxl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--border-color);
}

/* Related Articles */
.related-articles {
    background-color: var(--soft-cream);
    padding: var(--spacing-xxl) 0;
}

.related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.related-card {
    background-color: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: 0 2px 10px var(--shadow-light);
}

.related-card h3 {
    margin-bottom: var(--spacing-sm);
}

.related-card a {
    color: var(--primary-green);
    text-decoration: none;
}

.related-card a:hover {
    color: var(--light-green);
}

/* Thank You Page */
.thank-you {
    background: linear-gradient(135deg, var(--soft-cream) 0%, var(--warm-beige) 100%);
    padding: 120px 0 var(--spacing-xxl);
    margin-top: 70px;
    text-align: center;
}

.thank-you-content {
    max-width: 600px;
    margin: 0 auto;
}

.thank-you-icon {
    margin-bottom: var(--spacing-xl);
}

.thank-you-actions {
    display: flex;
    justify-content: center;
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.whats-next {
    background-color: white;
    padding: var(--spacing-xxl) 0;
}

.next-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.next-step {
    background-color: var(--soft-cream);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    text-align: center;
}

.next-step h3 {
    margin-bottom: var(--spacing-md);
}

/* Legal Pages */
.legal-content {
    padding: 100px 0 var(--spacing-xxl);
    margin-top: 70px;
}

.legal-header {
    text-align: center;
    margin-bottom: var(--spacing-xxl);
}

.legal-date {
    color: var(--light-text);
    font-style: italic;
}

.legal-body {
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.8;
}

.legal-body h2 {
    margin-top: var(--spacing-xxl);
    margin-bottom: var(--spacing-lg);
}

.legal-body h3 {
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
}

.legal-footer {
    background-color: var(--soft-cream);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    margin-top: var(--spacing-xxl);
    text-align: center;
}

.cookie-table {
    overflow-x: auto;
    margin: var(--spacing-lg) 0;
}

.cookie-table table {
    width: 100%;
    border-collapse: collapse;
    background-color: white;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.cookie-table th,
.cookie-table td {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.cookie-table th {
    background-color: var(--primary-green);
    color: white;
    font-weight: 600;
}

.cookie-settings-link {
    text-align: center;
    margin: var(--spacing-xl) 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: white;
        flex-direction: column;
        padding: var(--spacing-lg);
        box-shadow: 0 4px 20px var(--shadow-light);
    }

    .nav-menu.active {
        display: flex;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-text h1 {
        font-size: 2.5rem;
    }

    .about-content {
        grid-template-columns: 1fr;
    }

    .cookie-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-buttons {
        flex-wrap: wrap;
        justify-content: center;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .article-navigation {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .thank-you-actions {
        flex-direction: column;
        align-items: center;
    }

    h1 {
        font-size: 2rem;
    }

    h2 {
        font-size: 1.75rem;
    }

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

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

    .services-grid,
    .plants-grid,
    .reviews-grid {
        grid-template-columns: 1fr;
    }

    .articles-grid {
        grid-template-columns: 1fr;
    }

    .article-tags {
        flex-direction: column;
        align-items: flex-start;
    }

    .social-icons {
        flex-direction: column;
        gap: var(--spacing-md);
    }
}

/* Print Styles */
@media print {
    .navbar,
    .cookie-banner,
    .cookie-modal,
    .newsletter,
    .social-links,
    .article-navigation,
    .related-articles {
        display: none;
    }

    body {
        background-color: white;
        color: black;
    }

    .container {
        max-width: none;
        margin: 0;
        padding: 0;
    }

    .article-content {
        padding: 0;
        margin: 0;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    :root {
        --primary-green: #000000;
        --light-green: #333333;
        --accent-green: #000000;
        --border-color: #000000;
    }
}

/* Focus styles for keyboard navigation */
.btn:focus,
.nav-link:focus,
input:focus,
button:focus {
    outline: 2px solid var(--primary-green);
    outline-offset: 2px;
}

/* Skip link for screen readers */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--primary-green);
    color: white;
    padding: 8px;
    text-decoration: none;
    z-index: 1002;
}

.skip-link:focus {
    top: 6px;
}