:root {
    --color-primary: #3E0703;
    --color-primary-dark: #660B05;
    --color-primary-light: #8C1007;
    --color-accent: #FFF0C4;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-white: #ffffff;
    --color-error: #d32f2f;
    --color-success: #388e3c;

    --font-family-primary: 'Georgia', 'Times New Roman', serif;
    --font-family-heading: 'Georgia', 'Times New Roman', serif;

    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.5rem;

    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;

    --line-height-tight: 1.2;
    --line-height-normal: 1.5;
    --line-height-relaxed: 1.75;

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.15);

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    --radius-full: 9999px;

    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;

    --transition-fast: 150ms ease-in-out;
    --transition-base: 300ms ease-in-out;
    --transition-slow: 500ms ease-in-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(30px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.05);
    }
}

@keyframes float {

    0%,
    100% {
        transform: translateY(0);
    }

    50% {
        transform: translateY(-10px);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out forwards;
}

.fade-in {
    animation: fadeIn 0.8s ease-out forwards;
}

.slide-in-left {
    animation: slideInLeft 0.6s ease-out forwards;
}

.slide-in-right {
    animation: slideInRight 0.6s ease-out forwards;
}

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.animate-on-scroll.animated {
    opacity: 1;
    transform: translateY(0);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family-primary);
    font-size: var(--font-size-base);
    line-height: var(--line-height-normal);
    color: var(--color-text);
    background-color: var(--color-white);
}

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

.header {
    background-color: var(--color-white);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--color-primary);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-md) 0;
}

.logo {
    display: block;
}

.logo img {
    width: 4rem;
    position: relative;
    z-index: 20;
}

.logo img {
    display: inline-block;
    transform: rotate(-5deg);
    transition: transform var(--transition-normal);
}

.logo:hover img {
    transform: rotate(0);
}

/* Responsive Styles */
@media (max-width: 992px) {
    .logo img {
        width: 3rem;
        position: relative;
        z-index: 20;
    }
}

@media (max-width: 768px) {
    .logo img {
        width: 3rem;
        position: relative;
        z-index: 20;
    }
}

@media (max-width: 576px) {
    .logo img {
        width: 2rem;
        position: relative;
        z-index: 20;
    }
}

@media (max-width: 400px) {
    .logo img {
        width: 2rem;
        position: relative;
        z-index: 20;
    }
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-sm);
    z-index: 1001;
}

.hamburger-line {
    width: 25px;
    height: 3px;
    background-color: var(--color-primary);
    transition: all var(--transition-base);
    border-radius: var(--radius-sm);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.nav-list {
    display: flex;
    list-style: none;
    gap: var(--spacing-xl);
    flex-wrap: wrap;
}

.nav-list a {
    color: var(--color-text);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    position: relative;
    padding-bottom: var(--spacing-xs);
    transition: color var(--transition-base);
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width var(--transition-base);
}

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

.nav-list a:hover::after {
    width: 100%;
}

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.1;
    background-image: url('../images/product.jpg');
    background-size: cover;
    background-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(62, 7, 3, 0.9) 0%, rgba(102, 11, 5, 0.9) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    padding: var(--spacing-3xl) 0;
    color: var(--color-white);
}

.hero-left {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.product-image-wrapper {
    text-align: center;
}

.product-image {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    animation: float 3s ease-in-out infinite;
    transition: transform var(--transition-base);
}

.product-image:hover {
    transform: scale(1.02);
}

.rating-trust {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: center;
}

.rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.stars {
    color: var(--color-accent);
    font-size: var(--font-size-lg);
}

.rating-text {
    font-size: var(--font-size-sm);
}

.trust-badge {
    background-color: rgba(255, 255, 255, 0.1);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
}

.hero-right {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.hero-title {
    font-family: var(--font-family-heading);
    font-size: var(--font-size-4xl);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    color: var(--color-accent);
}

.hero-subtitle {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-medium);
    color: var(--color-white);
}

.hero-description {
    font-size: var(--font-size-base);
    line-height: var(--line-height-relaxed);
    color: rgba(255, 255, 255, 0.9);
}

.pricing {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.current-price {
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-accent);
}

.old-price {
    font-size: var(--font-size-xl);
    text-decoration: line-through;
    color: rgba(255, 255, 255, 0.6);
}

.order-form {
    background-color: rgba(255, 255, 255, 0.95);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.form-group label {
    font-weight: var(--font-weight-medium);
    color: var(--color-text);
    font-size: var(--font-size-sm);
}

.form-group input,
.form-group textarea {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid #e0e0e0;
    border-radius: var(--radius-md);
    font-family: var(--font-family-primary);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-base);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

.form-group input.error,
.form-group textarea.error {
    border-color: var(--color-error);
}

.error-message {
    color: var(--color-error);
    font-size: var(--font-size-xs);
    min-height: 1.2rem;
}

.checkbox-group {
    flex-direction: row;
    align-items: flex-start;
}

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

.checkbox-label input[type="checkbox"] {
    margin-top: 0.2rem;
    cursor: pointer;
}

.checkbox-label span {
    font-size: var(--font-size-sm);
    line-height: var(--line-height-normal);
}

.checkbox-label a {
    color: var(--color-primary);
    text-decoration: underline;
}

.btn {
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    border-radius: var(--radius-md);
    font-family: var(--font-family-primary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

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

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

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

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

.btn-submit {
    width: 100%;
    padding: var(--spacing-lg);
    font-size: var(--font-size-lg);
}

.btn-email {
    margin-top: var(--spacing-md);
}

section {
    padding: var(--spacing-3xl) 0;
}

.section-title {
    font-family: var(--font-family-heading);
    font-size: var(--font-size-3xl);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.trust-badges {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    padding: var(--spacing-xl) 0;
    color: var(--color-white);
}

.trust-badges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.trust-badge-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    backdrop-filter: blur(10px);
}

.trust-badge-item:hover {
    background-color: rgba(255, 255, 255, 0.2);
    transform: translateY(-5px);
}

.trust-icon {
    font-size: var(--font-size-2xl);
    color: var(--color-accent);
    font-weight: var(--font-weight-bold);
}

.trust-badge-item p {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    text-align: center;
    margin: 0;
}

.features {
    background-color: #f9f9f9;
}

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

.feature-card {
    background-color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    opacity: 0;
    transform: translateY(30px);
}

.feature-card.animated {
    opacity: 1;
    transform: translateY(0);
}

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

.feature-icon {
    font-size: var(--font-size-4xl);
    margin-bottom: var(--spacing-md);
}

.feature-card h3 {
    font-family: var(--font-family-heading);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.feature-card p {
    color: var(--color-text-light);
    line-height: var(--line-height-relaxed);
}

.benefits-content {
    max-width: 800px;
    margin: 0 auto;
}

.benefits-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.benefit-item {
    padding: var(--spacing-lg);
    background-color: #f9f9f9;
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-primary);
    transition: background-color var(--transition-base);
}

.benefit-item:hover {
    background-color: #f0f0f0;
}

.benefit-item h3 {
    font-family: var(--font-family-heading);
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.benefit-item p {
    color: var(--color-text-light);
    line-height: var(--line-height-relaxed);
}

.description-content {
    max-width: 800px;
    margin: 0 auto;
}

.description-content p {
    margin-bottom: var(--spacing-md);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-light);
}

.instructions-content {
    max-width: 800px;
    margin: 0 auto;
}

.instructions-list {
    list-style: decimal;
    padding-left: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.instructions-list li {
    margin-bottom: var(--spacing-sm);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-light);
}

.instructions-note {
    font-size: var(--font-size-sm);
    font-style: italic;
    color: var(--color-text-light);
    padding: var(--spacing-md);
    background-color: #f9f9f9;
    border-radius: var(--radius-md);
}

.ingredients-content {
    max-width: 800px;
    margin: 0 auto;
}

.ingredients-content p {
    margin-bottom: var(--spacing-md);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-light);
}

.ingredients-list {
    list-style: disc;
    padding-left: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.ingredients-list li {
    margin-bottom: var(--spacing-sm);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-light);
}

.testimonials {
    background-color: #f9f9f9;
}

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

.testimonial-card {
    background-color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
    opacity: 0;
    transform: translateY(30px);
}

.testimonial-card.animated {
    opacity: 1;
    transform: translateY(0);
}

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

.testimonial-rating {
    color: var(--color-accent);
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
}

.testimonial-text {
    font-style: italic;
    line-height: var(--line-height-relaxed);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.testimonial-author {
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
}

.faq-list {
    max-width: 800px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.faq-item {
    background-color: #f9f9f9;
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-primary);
    transition: all var(--transition-base);
    cursor: pointer;
}

.faq-item:hover {
    background-color: #f0f0f0;
    transform: translateX(5px);
}

.faq-item.active {
    background-color: #fff9e6;
    border-left-color: var(--color-accent);
}

.faq-question {
    font-family: var(--font-family-heading);
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.faq-answer {
    color: var(--color-text-light);
    line-height: var(--line-height-relaxed);
}

.science-section {
    background-color: var(--color-white);
    padding: var(--spacing-3xl) 0;
}

.science-content {
    max-width: 900px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-2xl);
    align-items: start;
}

.science-text p {
    margin-bottom: var(--spacing-md);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-light);
}

.description-note {
    background-color: #fff9e6;
    padding: var(--spacing-md);
    border-left: 4px solid var(--color-accent);
    border-radius: var(--radius-sm);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-lg);
}

.science-features {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.science-feature {
    padding: var(--spacing-md);
    background-color: #f9f9f9;
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-primary);
    transition: transform var(--transition-base);
}

.science-feature:hover {
    transform: translateX(5px);
}

.science-feature h4 {
    font-family: var(--font-family-heading);
    font-size: var(--font-size-lg);
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.science-feature p {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    margin: 0;
    line-height: var(--line-height-relaxed);
}

.comparison-section {
    background-color: #f9f9f9;
    padding: var(--spacing-3xl) 0;
}

.comparison-content {
    max-width: 800px;
    margin: 0 auto;
}

.comparison-table {
    background-color: var(--color-white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.comparison-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    border-bottom: 1px solid #e0e0e0;
    transition: background-color var(--transition-base);
}

.comparison-row:last-child {
    border-bottom: none;
}

.comparison-row:hover {
    background-color: #f9f9f9;
}

.comparison-header {
    background-color: var(--color-primary);
    color: var(--color-white);
    font-weight: var(--font-weight-semibold);
}

.comparison-cell {
    padding: var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.comparison-label {
    justify-content: flex-start;
    text-align: left;
    font-weight: var(--font-weight-medium);
    color: var(--color-text);
}

.comparison-header .comparison-cell {
    color: var(--color-white);
    font-weight: var(--font-weight-semibold);
}

.pricing-note {
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.8);
    margin-top: var(--spacing-xs);
}

.cta-contact {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    color: var(--color-white);
    text-align: center;
}

.cta-text {
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-sm);
    color: var(--color-white);
}

.cta-subtext {
    font-size: var(--font-size-base);
    margin-bottom: var(--spacing-lg);
    color: rgba(255, 255, 255, 0.9);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.disclaimer {
    background-color: #f9f9f9;
    padding: var(--spacing-lg) 0;
}

.disclaimer-text {
    text-align: center;
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    max-width: 800px;
    margin: 0 auto;
}

.footer {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-3xl) 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 {
    font-family: var(--font-family-heading);
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    color: var(--color-accent);
}

.footer-section p {
    margin-bottom: var(--spacing-sm);
    line-height: var(--line-height-relaxed);
}

.footer-section a {
    color: var(--color-white);
    text-decoration: underline;
    transition: color var(--transition-base);
}

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

.footer-nav h3 {
    font-family: var(--font-family-heading);
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    color: var(--color-accent);
}

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

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

.footer-nav a {
    color: var(--color-white);
    text-decoration: none;
    transition: color var(--transition-base);
}

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

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

.cookie-consent {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    box-shadow: var(--shadow-lg);
    z-index: 10000;
    padding: var(--spacing-lg);
    border-top: 3px solid var(--color-primary);
}

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

.cookie-consent-content p {
    flex: 1;
    min-width: 300px;
    margin: 0;
}

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

.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
}

.modal-content {
    background-color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    max-width: 600px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--shadow-xl);
}

.modal-content h2 {
    font-family: var(--font-family-heading);
    font-size: var(--font-size-2xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
}

.cookie-category {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: #f9f9f9;
    border-radius: var(--radius-md);
}

.cookie-category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.cookie-category-header h3 {
    font-family: var(--font-family-heading);
    font-size: var(--font-size-lg);
    color: var(--color-primary);
}

.cookie-category-header input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
}

.cookie-category p {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    line-height: var(--line-height-relaxed);
}

.modal-buttons {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    flex-wrap: wrap;
}

.section-title {
    position: relative;
    display: inline-block;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--color-primary);
    border-radius: var(--radius-full);
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }

    .nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--color-white);
        box-shadow: var(--shadow-lg);
        max-height: 0;
        overflow: hidden;
        transition: max-height var(--transition-base);
    }

    .nav.active {
        max-height: 500px;
    }

    .nav-list {
        flex-direction: column;
        gap: 0;
        padding: var(--spacing-md);
        width: 100%;
    }

    .nav-list li {
        width: 100%;
        border-bottom: 1px solid #e0e0e0;
    }

    .nav-list li:last-child {
        border-bottom: none;
    }

    .nav-list a {
        display: block;
        padding: var(--spacing-md);
        width: 100%;
    }

    .nav-list a::after {
        display: none;
    }

    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-xl);
    }

    .hero-title {
        font-size: var(--font-size-3xl);
    }

    .section-title {
        font-size: var(--font-size-2xl);
    }

    .cookie-consent-content {
        flex-direction: column;
        align-items: stretch;
    }

    .cookie-consent-buttons {
        flex-direction: column;
    }

    .cookie-consent-buttons .btn {
        width: 100%;
    }

    .modal-buttons {
        flex-direction: column;
    }

    .modal-buttons .btn {
        width: 100%;
    }

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

    .comparison-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
    }

    .comparison-cell {
        padding: var(--spacing-sm);
        font-size: var(--font-size-sm);
    }

    .comparison-header {
        display: none;
    }

    .comparison-label {
        font-weight: var(--font-weight-bold);
        background-color: var(--color-primary);
        color: var(--color-white);
        border-radius: var(--radius-sm);
        margin-bottom: var(--spacing-xs);
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: var(--font-size-2xl);
    }

    .hero-subtitle {
        font-size: var(--font-size-lg);
    }

    .current-price {
        font-size: var(--font-size-2xl);
    }

    .order-form {
        padding: var(--spacing-md);
    }
}

.thank-you-section {
    min-height: 60vh;
    display: flex;
    align-items: center;
    padding: var(--spacing-3xl) 0;
}

.thank-you-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-3xl);
    background-color: #f9f9f9;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.thank-you-content h1 {
    font-family: var(--font-family-heading);
    font-size: var(--font-size-4xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
}

.thank-you-message {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-md);
}

.thank-you-content p {
    margin-bottom: var(--spacing-md);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-light);
}

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

.policy-section {
    padding: var(--spacing-3xl) 0;
    background-color: #f9f9f9;
}

.policy-content {
    max-width: 900px;
    margin: 0 auto;
    background-color: var(--color-white);
    padding: var(--spacing-3xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.policy-content h1 {
    font-family: var(--font-family-heading);
    font-size: var(--font-size-4xl);
    color: var(--color-primary);
    margin-bottom: var(--spacing-md);
}

.policy-updated {
    font-size: var(--font-size-sm);
    color: var(--color-text-light);
    font-style: italic;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid #e0e0e0;
}

.policy-content h2 {
    font-family: var(--font-family-heading);
    font-size: var(--font-size-2xl);
    color: var(--color-primary);
    margin-top: var(--spacing-2xl);
    margin-bottom: var(--spacing-md);
}

.policy-content h3 {
    font-family: var(--font-family-heading);
    font-size: var(--font-size-xl);
    color: var(--color-primary-dark);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.policy-content p {
    margin-bottom: var(--spacing-md);
    line-height: var(--line-height-relaxed);
    color: var(--color-text-light);
}

.policy-content ul,
.policy-content ol {
    margin-bottom: var(--spacing-md);
    padding-left: var(--spacing-xl);
    line-height: var(--line-height-relaxed);
}

.policy-content li {
    margin-bottom: var(--spacing-xs);
    color: var(--color-text-light);
}

.policy-content a {
    color: var(--color-primary);
    text-decoration: underline;
    transition: color var(--transition-base);
}

.policy-content a:hover {
    color: var(--color-primary-dark);
}

.policy-content strong {
    color: var(--color-text);
    font-weight: var(--font-weight-semibold);
}