/* CSS Reset & Base */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    /* Primary Colors - Soft sage green wellness palette */
    --color-primary: #7A9E7E;
    --color-primary-dark: #5B7A5E;
    --color-primary-light: #A8C5AB;
    
    /* Neutral Colors */
    --color-background: #FAFAF8;
    --color-surface: #FFFFFF;
    --color-surface-alt: #F5F4F0;
    --color-border: #E8E6E1;
    --color-border-light: #F0EEE9;
    
    /* Text Colors */
    --color-text: #2D3A2E;
    --color-text-secondary: #5A6B5C;
    --color-text-muted: #8B9A8D;
    
    /* Accent Colors */
    --color-accent: #C4A574;
    --color-accent-light: #E8DBC6;
    
    /* Functional Colors */
    --color-success: #7A9E7E;
    --color-warning: #E5C07B;
    --color-info: #6B8FAD;
    
    /* Typography */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;
    
    /* Border Radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-2xl: 1.5rem;
    --radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px rgba(45, 58, 46, 0.05);
    --shadow-md: 0 4px 12px rgba(45, 58, 46, 0.08);
    --shadow-lg: 0 8px 24px rgba(45, 58, 46, 0.1);
    
    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
    
    /* Container */
    --container-max: 1200px;
    --container-padding: 1.5rem;
}

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

body {
    font-family: var(--font-body);
    background-color: var(--color-background);
    color: var(--color-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Container */
.container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 500;
    line-height: 1.3;
    color: var(--color-text);
    text-wrap: balance;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: 1.125rem; }

p {
    line-height: 1.7;
    text-wrap: pretty;
}

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

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

a:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 500;
    border-radius: var(--radius-full);
    border: none;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

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

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

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

.btn-secondary:hover {
    background-color: var(--color-surface-alt);
    border-color: var(--color-text-muted);
}

.btn-text {
    background: transparent;
    color: var(--color-text-secondary);
    padding: var(--space-sm) var(--space-md);
}

.btn-text:hover {
    color: var(--color-text);
}

.btn-full {
    width: 100%;
}

/* Section Tags */
.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    margin-bottom: var(--space-md);
}

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(250, 250, 248, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid var(--color-border-light);
    transition: background-color var(--transition-base);
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 72px;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
}

.logo:hover {
    color: var(--color-text);
}

.logo-icon {
    font-size: 1.5rem;
}

.nav-list {
    display: flex;
    align-items: center;
    gap: var(--space-xl);
    list-style: none;
}

.nav-list a {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    transition: color var(--transition-fast);
}

.nav-list a:hover {
    color: var(--color-text);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--space-sm);
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-text);
    transition: all var(--transition-fast);
}

/* Hero Section */
.hero {
    padding: calc(72px + var(--space-4xl)) 0 var(--space-4xl);
    background: linear-gradient(180deg, var(--color-surface) 0%, var(--color-background) 100%);
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.hero-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-primary);
    margin-bottom: var(--space-lg);
}

.hero h1 {
    margin-bottom: var(--space-lg);
}

.hero-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
    max-width: 480px;
}

.hero-buttons {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.hero-image {
    position: relative;
}

.hero-image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-lg);
}

/* Disclaimer Banner */
.disclaimer-banner {
    background-color: var(--color-accent-light);
    padding: var(--space-lg) 0;
}

.disclaimer-content {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
}

.disclaimer-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.disclaimer-content p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

/* Editorial Section */
.editorial {
    padding: var(--space-4xl) 0;
}

.editorial-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.editorial-header h2 {
    max-width: 600px;
    margin: 0 auto;
}

.editorial-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--space-3xl);
}

.editorial-main .lead {
    font-size: 1.25rem;
    color: var(--color-text);
    margin-bottom: var(--space-lg);
}

.editorial-main p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-lg);
}

.editorial-card {
    background-color: var(--color-surface);
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.editorial-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.editorial-card h4 {
    padding: var(--space-lg) var(--space-lg) var(--space-sm);
}

.editorial-card p {
    padding: 0 var(--space-lg) var(--space-lg);
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

/* Product Section */
.product {
    padding: var(--space-4xl) 0;
    background-color: var(--color-surface);
}

.product-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.product-header p {
    color: var(--color-text-secondary);
    margin-top: var(--space-md);
}

.product-showcase {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-3xl);
    align-items: start;
}

.product-image img {
    width: 100%;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
}

.product-intro {
    font-size: 1.125rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
}

.product-ingredients h4 {
    margin-bottom: var(--space-lg);
}

.ingredients-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.ingredients-list li {
    display: flex;
    gap: var(--space-md);
    align-items: flex-start;
}

.ingredient-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.ingredients-list strong {
    display: block;
    margin-bottom: var(--space-xs);
}

.ingredients-list p {
    font-size: 0.875rem;
    color: var(--color-text-muted);
}

/* Features Section */
.features {
    padding: var(--space-4xl) 0;
    background-color: var(--color-surface-alt);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
}

.feature-card {
    background-color: var(--color-surface);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.feature-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.feature-icon {
    font-size: 2.5rem;
    margin-bottom: var(--space-md);
}

.feature-card h3 {
    font-size: 1.125rem;
    margin-bottom: var(--space-sm);
}

.feature-card p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

/* Usage Section */
.usage {
    padding: var(--space-4xl) 0;
}

.usage-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.usage-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
    margin-bottom: var(--space-3xl);
}

.usage-steps {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.usage-step {
    display: flex;
    gap: var(--space-lg);
    align-items: flex-start;
}

.step-number {
    width: 48px;
    height: 48px;
    background-color: var(--color-primary-light);
    color: var(--color-primary-dark);
    border-radius: var(--radius-full);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 1.125rem;
    flex-shrink: 0;
}

.step-content h4 {
    margin-bottom: var(--space-xs);
}

.step-content p {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

.usage-image img {
    width: 100%;
    border-radius: var(--radius-2xl);
    box-shadow: var(--shadow-md);
}

.precautions {
    background-color: var(--color-surface-alt);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
}

.precautions h3 {
    margin-bottom: var(--space-lg);
    font-size: 1.25rem;
}

.precautions-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.precautions-list li {
    position: relative;
    padding-left: var(--space-xl);
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

.precautions-list li::before {
    content: '•';
    position: absolute;
    left: var(--space-sm);
    color: var(--color-primary);
}

/* Lifestyle Section */
.lifestyle {
    padding: var(--space-4xl) 0;
    background-color: var(--color-surface);
}

.lifestyle-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.lifestyle-header p {
    color: var(--color-text-secondary);
    margin-top: var(--space-md);
}

.lifestyle-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
}

.lifestyle-card {
    background-color: var(--color-background);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: box-shadow var(--transition-base);
}

.lifestyle-card:hover {
    box-shadow: var(--shadow-md);
}

.lifestyle-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.lifestyle-card.large img {
    height: 280px;
}

.lifestyle-card.large {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1.5fr 1fr;
}

.lifestyle-card.large img {
    height: 100%;
}

.lifestyle-card-content {
    padding: var(--space-lg);
}

.lifestyle-card.large .lifestyle-card-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.lifestyle-card h3 {
    font-size: 1.125rem;
    margin-bottom: var(--space-sm);
}

.lifestyle-card p {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

/* Trust Section */
.trust {
    padding: var(--space-4xl) 0;
}

.trust-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.trust-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-xl);
    margin-bottom: var(--space-3xl);
}

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

.trust-icon {
    font-size: 2rem;
    margin-bottom: var(--space-md);
}

.trust-item h4 {
    margin-bottom: var(--space-sm);
}

.trust-item p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.trust-notice {
    background-color: var(--color-surface-alt);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    text-align: center;
}

.trust-notice p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

/* FAQ Section */
.faq {
    padding: var(--space-4xl) 0;
    background-color: var(--color-surface);
}

.faq-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    border-bottom: 1px solid var(--color-border);
}

.faq-item:first-child {
    border-top: 1px solid var(--color-border);
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-lg) 0;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 500;
    color: var(--color-text);
    transition: color var(--transition-fast);
}

.faq-question:hover {
    color: var(--color-primary-dark);
}

.faq-question:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

.faq-icon {
    font-size: 1.5rem;
    transition: transform var(--transition-base);
    color: var(--color-primary);
}

.faq-item.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-base), padding var(--transition-base);
}

.faq-item.active .faq-answer {
    max-height: 300px;
    padding-bottom: var(--space-lg);
}

.faq-answer p {
    color: var(--color-text-secondary);
    font-size: 0.9375rem;
}

/* Contact Section */
.contact {
    padding: var(--space-4xl) 0;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
}

.contact-info h2 {
    margin-bottom: var(--space-md);
}

.contact-info > p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.contact-item {
    display: flex;
    gap: var(--space-md);
}

.contact-icon {
    font-size: 1.25rem;
    flex-shrink: 0;
}

.contact-item strong {
    display: block;
    margin-bottom: var(--space-xs);
}

.contact-item p {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
}

.company-info {
    padding-top: var(--space-lg);
    border-top: 1px solid var(--color-border);
}

.company-info p {
    font-size: 0.875rem;
    color: var(--color-text-muted);
    margin-bottom: var(--space-xs);
}

/* Contact Form */
.contact-form-wrapper {
    background-color: var(--color-surface);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.form-group {
    margin-bottom: var(--space-lg);
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: var(--space-sm);
    color: var(--color-text);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--space-md);
    font-family: var(--font-body);
    font-size: 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background-color: var(--color-background);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(122, 158, 126, 0.15);
}

.form-group input.error,
.form-group textarea.error {
    border-color: #d94444;
}

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

.error-message {
    display: block;
    font-size: 0.8125rem;
    color: #d94444;
    margin-top: var(--space-xs);
    min-height: 1.2em;
}

.checkbox-group {
    margin-bottom: var(--space-xl);
}

.checkbox-label {
    display: flex;
    gap: var(--space-sm);
    align-items: flex-start;
    cursor: pointer;
}

.checkbox-label input {
    width: auto;
    margin-top: 3px;
}

.checkbox-text {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
}

.checkbox-text a {
    text-decoration: underline;
}

.form-success {
    background-color: rgba(122, 158, 126, 0.1);
    border: 1px solid var(--color-primary-light);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    margin-top: var(--space-lg);
    text-align: center;
}

.form-success p {
    color: var(--color-primary-dark);
    font-weight: 500;
}

/* Footer */
.footer {
    background-color: var(--color-text);
    color: var(--color-background);
    padding: var(--space-4xl) 0 var(--space-xl);
}

.footer-top {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--space-3xl);
    padding-bottom: var(--space-3xl);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .logo {
    color: var(--color-background);
    margin-bottom: var(--space-md);
}

.footer-brand p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-xl);
}

.footer-col h4 {
    color: var(--color-background);
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
}

.footer-col ul {
    list-style: none;
}

.footer-col li {
    margin-bottom: var(--space-sm);
}

.footer-col a {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
    transition: color var(--transition-fast);
}

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

.footer-col li:not(:has(a)) {
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9375rem;
}

.footer-bottom {
    padding-top: var(--space-xl);
}

.footer-disclaimer {
    background-color: rgba(255, 255, 255, 0.05);
    padding: var(--space-lg);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-xl);
}

.footer-disclaimer p {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.6);
}

.footer-copyright p {
    font-size: 0.8125rem;
    color: rgba(255, 255, 255, 0.5);
    text-align: center;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-surface);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    padding: var(--space-xl);
    z-index: 9999;
    display: none;
}

.cookie-banner.show {
    display: block;
}

.cookie-content {
    max-width: var(--container-max);
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-xl);
    flex-wrap: wrap;
}

.cookie-text h3 {
    font-size: 1rem;
    margin-bottom: var(--space-sm);
}

.cookie-text p {
    font-size: 0.875rem;
    color: var(--color-text-secondary);
    max-width: 600px;
}

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

/* Cookie Modal */
.cookie-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: var(--space-xl);
}

.cookie-modal.show {
    display: flex;
}

.cookie-modal-content {
    background-color: var(--color-surface);
    border-radius: var(--radius-xl);
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
}

.cookie-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-xl);
    border-bottom: 1px solid var(--color-border);
}

.cookie-modal-header h2 {
    font-size: 1.25rem;
}

.cookie-modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--color-text-muted);
    transition: color var(--transition-fast);
}

.cookie-modal-close:hover {
    color: var(--color-text);
}

.cookie-modal-body {
    padding: var(--space-xl);
}

.cookie-modal-body > p {
    font-size: 0.9375rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
}

.cookie-category {
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--color-border-light);
}

.cookie-category:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.cookie-category-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-lg);
}

.cookie-category-info h4 {
    margin-bottom: var(--space-xs);
}

.cookie-category-info p {
    font-size: 0.8125rem;
    color: var(--color-text-muted);
}

/* Toggle Switch */
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 26px;
    flex-shrink: 0;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--color-border);
    transition: var(--transition-fast);
    border-radius: var(--radius-full);
}

.toggle-slider:before {
    position: absolute;
    content: "";
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background-color: white;
    transition: var(--transition-fast);
    border-radius: var(--radius-full);
}

.toggle-switch input:checked + .toggle-slider {
    background-color: var(--color-primary);
}

.toggle-switch input:checked + .toggle-slider:before {
    transform: translateX(22px);
}

.toggle-switch.disabled .toggle-slider {
    opacity: 0.6;
    cursor: not-allowed;
}

.cookie-modal-footer {
    padding: var(--space-xl);
    border-top: 1px solid var(--color-border);
}

/* Responsive */
@media (max-width: 1024px) {
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-subtitle {
        margin: 0 auto var(--space-xl);
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .hero-image {
        max-width: 500px;
        margin: 0 auto;
    }
    
    .editorial-grid {
        grid-template-columns: 1fr;
    }
    
    .product-showcase {
        grid-template-columns: 1fr;
    }
    
    .product-image {
        max-width: 400px;
        margin: 0 auto;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .usage-content {
        grid-template-columns: 1fr;
    }
    
    .usage-image {
        order: -1;
        max-width: 500px;
        margin: 0 auto;
    }
    
    .lifestyle-card.large {
        grid-template-columns: 1fr;
    }
    
    .lifestyle-card.large img {
        height: 250px;
    }
    
    .trust-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-top {
        grid-template-columns: 1fr;
        gap: var(--space-xl);
    }
    
    .footer-links {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 1rem;
    }
    
    .nav {
        position: fixed;
        top: 72px;
        left: 0;
        right: 0;
        background-color: var(--color-surface);
        padding: var(--space-xl);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
        box-shadow: var(--shadow-lg);
    }
    
    .nav.open {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }
    
    .nav-list {
        flex-direction: column;
        align-items: stretch;
        gap: 0;
    }
    
    .nav-list li {
        border-bottom: 1px solid var(--color-border-light);
    }
    
    .nav-list a {
        display: block;
        padding: var(--space-md) 0;
    }
    
    .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(6px, -6px);
    }
    
    .hero {
        padding: calc(72px + var(--space-2xl)) 0 var(--space-2xl);
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .lifestyle-grid {
        grid-template-columns: 1fr;
    }
    
    .trust-grid {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .cookie-content {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-buttons {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .disclaimer-content {
        flex-direction: column;
        text-align: center;
    }
    
    .usage-step {
        flex-direction: column;
        text-align: center;
    }
    
    .step-number {
        margin: 0 auto;
    }
    
    .contact-item {
        flex-direction: column;
        text-align: center;
    }
    
    .cookie-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .cookie-buttons .btn {
        width: 100%;
    }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    html {
        scroll-behavior: auto;
    }
}

/* Focus visible for keyboard navigation */
:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
}

/* Skip link for accessibility */
.skip-link {
    position: absolute;
    top: -100px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--color-primary);
    color: white;
    padding: var(--space-md) var(--space-xl);
    border-radius: var(--radius-md);
    z-index: 10001;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: var(--space-md);
}

/* Print styles */
@media print {
    .header,
    .cookie-banner,
    .cookie-modal,
    .contact-form-wrapper {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        color: black;
        background: white;
    }
    
    a {
        color: black;
        text-decoration: underline;
    }
}