:root {
    --color-primary: #66D2CE;
    --color-primary-dark: #2DAA9E;
    --color-light: #EAEAEA;
    --color-accent: #E3D2C3;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-white: #FFFFFF;
    --color-error: #E74C3C;

    --font-family-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-size-base: 16px;
    --font-size-small: 14px;
    --font-size-large: 18px;
    --font-size-h1: 2.5rem;
    --font-size-h2: 2rem;
    --font-size-h3: 1.5rem;
    --font-size-h4: 1.25rem;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-bold: 700;

    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.2);

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-full: 50%;

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

    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

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

body {
    font-family: var(--font-family-primary);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-white);
}

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

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background-color: var(--color-white);
    border-top: 2px solid var(--color-primary);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-lg);
    z-index: 1000;
}

.cookie-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    align-items: center;
}

.cookie-content p {
    text-align: center;
    margin-bottom: var(--spacing-sm);
}

.cookie-buttons {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
    justify-content: center;
}

.modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}

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

.modal-content h2 {
    margin-bottom: var(--spacing-md);
    color: var(--color-primary-dark);
}

.cookie-category {
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    border: 1px solid var(--color-light);
    border-radius: var(--radius-md);
}

.cookie-category label {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    cursor: pointer;
}

.cookie-category input[type="checkbox"] {
    margin-right: var(--spacing-xs);
}

.cookie-category small {
    color: var(--color-text-light);
    font-size: var(--font-size-small);
}

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

.btn-primary,
.btn-secondary,
.btn-submit,
.btn-email {
    padding: var(--spacing-sm) var(--spacing-md);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-medium);
    cursor: pointer;
    transition: all var(--transition-normal);
    text-decoration: none;
    display: inline-block;
}

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

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

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

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

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

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

.header {
    background-color: var(--color-white);
    border-bottom: 2px solid var(--color-primary);
    padding: var(--spacing-md) 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: relative;
}

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

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background-color: var(--color-primary-dark);
    transition: all var(--transition-normal);
    border-radius: 2px;
}

.mobile-menu-btn:hover span {
    background-color: var(--color-primary);
}

.mobile-menu-close {
    display: none;
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    background: none;
    border: none;
    font-size: 2rem;
    color: var(--color-white);
    cursor: pointer;
    width: 40px;
    height: 40px;
    line-height: 1;
    z-index: 1002;
}

.mobile-menu-close:hover {
    color: var(--color-primary);
}

.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 999;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.mobile-menu-overlay.active {
    display: block;
    opacity: 1;
}

.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;
    }
}

.nav {
    display: block;
}

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

.nav-link {
    color: var(--color-text);
    text-decoration: none;
    font-weight: var(--font-weight-medium);
    padding-bottom: var(--spacing-xs);
    border-bottom: 2px solid transparent;
    transition: all var(--transition-fast);
}

.nav-link:hover {
    color: var(--color-primary-dark);
    border-bottom-color: var(--color-primary);
}

.hero {
    padding: var(--spacing-xxl) 0;
    background: linear-gradient(135deg, var(--color-light) 0%, var(--color-white) 100%);
}

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

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

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

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

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

.stars {
    color: #FFD700;
    font-size: var(--font-size-large);
}

.rating-text {
    color: var(--color-text-light);
    font-size: var(--font-size-small);
}

.trust-badge {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-md);
    display: inline-block;
    font-size: var(--font-size-small);
    font-weight: var(--font-weight-medium);
}

.hero-title {
    font-size: var(--font-size-h1);
    color: var(--color-primary-dark);
    margin: 0;
}

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

.hero-description {
    color: var(--color-text-light);
    line-height: 1.8;
}

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

.price-current {
    font-size: var(--font-size-h2);
    font-weight: var(--font-weight-bold);
    color: var(--color-primary-dark);
}

.price-old {
    font-size: var(--font-size-large);
    color: var(--color-text-light);
    text-decoration: line-through;
}

.order-form {
    background-color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
}

.order-form h2 {
    margin-bottom: var(--spacing-md);
    color: var(--color-primary-dark);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: var(--font-weight-medium);
    color: var(--color-text);
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: var(--spacing-sm);
    border: 2px solid var(--color-light);
    border-radius: var(--radius-md);
    font-size: var(--font-size-base);
    font-family: var(--font-family-primary);
    transition: border-color var(--transition-fast);
}

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

.error-message {
    color: var(--color-error);
    font-size: var(--font-size-small);
    display: block;
    margin-top: var(--spacing-xs);
    min-height: 20px;
}

.checkbox-group label {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-xs);
    font-weight: var(--font-weight-normal);
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 4px;
}

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

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

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

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

.section-title {
    font-size: var(--font-size-h2);
    color: var(--color-primary-dark);
    text-align: center;
    margin-bottom: var(--spacing-md);
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
}

.section-subtitle {
    text-align: center;
    color: var(--color-text-light);
    font-size: var(--font-size-large);
    margin-bottom: var(--spacing-xl);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    opacity: 0;
    animation: fadeInUp 0.8s ease 0.2s forwards;
}

@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(-50px);
    }

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

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }

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

@keyframes pulse {

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

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

.features-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.feature-card,
.benefit-item {
    background-color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    opacity: 0;
    animation: fadeInUp 0.6s ease forwards;
    position: relative;
    overflow: hidden;
}

.feature-card::before,
.benefit-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(102, 210, 206, 0.1), transparent);
    transition: left 0.5s ease;
}

.feature-card:hover::before,
.benefit-item:hover::before {
    left: 100%;
}

.feature-card:nth-child(1) {
    animation-delay: 0.1s;
}

.feature-card:nth-child(2) {
    animation-delay: 0.2s;
}

.feature-card:nth-child(3) {
    animation-delay: 0.3s;
}

.feature-card:nth-child(4) {
    animation-delay: 0.4s;
}

.feature-card:nth-child(5) {
    animation-delay: 0.5s;
}

.feature-card:nth-child(6) {
    animation-delay: 0.6s;
}

.benefit-item:nth-child(1) {
    animation-delay: 0.1s;
}

.benefit-item:nth-child(2) {
    animation-delay: 0.2s;
}

.benefit-item:nth-child(3) {
    animation-delay: 0.3s;
}

.benefit-item:nth-child(4) {
    animation-delay: 0.4s;
}

.feature-card:hover,
.benefit-item:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: var(--shadow-lg);
    border: 2px solid var(--color-primary);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
    display: inline-block;
    transition: transform var(--transition-normal);
}

.feature-card:hover .feature-icon {
    transform: scale(1.2) rotate(5deg);
}

.benefit-number {
    font-size: 3rem;
    font-weight: var(--font-weight-bold);
    color: var(--color-primary);
    opacity: 0.3;
    margin-bottom: var(--spacing-sm);
    line-height: 1;
}

.feature-card h3,
.benefit-item h3 {
    font-size: var(--font-size-h4);
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-sm);
}

.feature-card p,
.benefit-item p {
    color: var(--color-text-light);
    line-height: 1.8;
}

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

.description-content p,
.instructions-content p,
.ingredients-content p {
    margin-bottom: var(--spacing-md);
    color: var(--color-text-light);
    line-height: 1.8;
}

.instructions-list {
    margin: var(--spacing-md) 0;
    padding-left: var(--spacing-lg);
}

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

.instructions-note,
.ingredients-note {
    font-style: italic;
    color: var(--color-text-light);
    margin-top: var(--spacing-md);
}

.ingredients-list {
    margin: var(--spacing-md) 0;
    padding-left: var(--spacing-lg);
}

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

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
}

.testimonial-card {
    background-color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    opacity: 0;
    animation: fadeInUp 0.6s ease forwards;
    position: relative;
}

.testimonial-card:nth-child(1) {
    animation-delay: 0.1s;
}

.testimonial-card:nth-child(2) {
    animation-delay: 0.2s;
}

.testimonial-card:nth-child(3) {
    animation-delay: 0.3s;
}

.testimonial-card:nth-child(4) {
    animation-delay: 0.4s;
}

.testimonial-card:nth-child(5) {
    animation-delay: 0.5s;
}

.testimonial-card:nth-child(6) {
    animation-delay: 0.6s;
}

.testimonial-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-left: 4px solid var(--color-primary);
}

.testimonial-verified {
    font-size: var(--font-size-small);
    color: var(--color-primary-dark);
    font-weight: var(--font-weight-medium);
    margin-top: var(--spacing-xs);
}

.testimonial-rating {
    color: #FFD700;
    margin-bottom: var(--spacing-sm);
}

.testimonial-text {
    color: var(--color-text-light);
    font-style: italic;
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.testimonial-author {
    font-weight: var(--font-weight-medium);
    color: var(--color-text);
}

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

.faq-item {
    background-color: var(--color-white);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    cursor: pointer;
    border: 2px solid transparent;
}

.faq-item:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--color-primary);
}

.faq-item.active {
    border-color: var(--color-primary-dark);
    box-shadow: var(--shadow-lg);
}

.faq-answer-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding-top: 0;
}

.faq-item.active .faq-answer-content {
    max-height: 500px;
    padding-top: var(--spacing-md);
}

.faq-question {
    font-size: var(--font-size-h4);
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-sm);
}

.faq-answer {
    color: var(--color-text-light);
    line-height: 1.8;
}

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

.cta-section .section-title {
    color: var(--color-white);
}

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

.guarantee-section {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    padding: var(--spacing-xxl) 0;
    color: var(--color-white);
    text-align: center;
}

.guarantee-content {
    max-width: 800px;
    margin: 0 auto;
    opacity: 0;
    animation: fadeInUp 0.8s ease forwards;
}

.guarantee-icon {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
    display: inline-block;
    animation: pulse 2s ease-in-out infinite;
}

.guarantee-content h2 {
    font-size: var(--font-size-h2);
    color: var(--color-white);
    margin-bottom: var(--spacing-md);
}

.guarantee-content p {
    font-size: var(--font-size-large);
    margin-bottom: var(--spacing-lg);
    line-height: 1.8;
}

.guarantee-link {
    color: var(--color-white);
    text-decoration: underline;
    font-weight: var(--font-weight-medium);
    transition: opacity var(--transition-fast);
}

.guarantee-link:hover {
    opacity: 0.8;
}

.science-section {
    background-color: var(--color-light);
    padding: var(--spacing-xxl) 0;
}

.science-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xl);
    align-items: center;
}

.science-text {
    opacity: 0;
    animation: slideInLeft 0.8s ease forwards;
}

.science-text .section-title {
    text-align: left;
    margin-bottom: var(--spacing-md);
}

.science-text p {
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

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

.science-feature {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    padding: var(--spacing-md);
    background-color: var(--color-white);
    border-radius: var(--radius-md);
    border-left: 4px solid var(--color-primary);
    transition: transform var(--transition-normal);
}

.science-feature:hover {
    transform: translateX(10px);
}

.science-feature strong {
    color: var(--color-primary-dark);
    font-size: var(--font-size-large);
}

.science-feature span {
    color: var(--color-text-light);
    font-size: var(--font-size-small);
}

.science-visual {
    opacity: 0;
    animation: slideInRight 0.8s ease forwards;
}

.science-card {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
    padding: var(--spacing-xxl);
    border-radius: var(--radius-lg);
    text-align: center;
    color: var(--color-white);
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-normal);
}

.science-card:hover {
    transform: scale(1.05);
}

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

.science-card h3 {
    font-size: var(--font-size-h3);
    margin-bottom: var(--spacing-sm);
}

.science-card p {
    color: var(--color-white);
    opacity: 0.9;
}

.description-highlights {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-xl);
}

.highlight-item {
    background-color: var(--color-light);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    text-align: center;
    transition: all var(--transition-normal);
}

.highlight-item:hover {
    background-color: var(--color-white);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.highlight-item strong {
    display: block;
    color: var(--color-primary-dark);
    font-size: var(--font-size-large);
    margin-bottom: var(--spacing-xs);
}

.highlight-item p {
    color: var(--color-text-light);
    font-size: var(--font-size-small);
    margin: 0;
}

.lead-text {
    font-size: var(--font-size-large);
    font-weight: var(--font-weight-medium);
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
}

.disclaimer {
    background-color: var(--color-light);
    padding: var(--spacing-xl) 0;
}

.disclaimer-content {
    max-width: 900px;
    margin: 0 auto;
    background-color: var(--color-white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-error);
}

.disclaimer-content h3 {
    color: var(--color-error);
    font-size: var(--font-size-h3);
    margin-bottom: var(--spacing-md);
}

.disclaimer-text {
    color: var(--color-text-light);
    font-size: var(--font-size-small);
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.disclaimer-text:last-child {
    margin-bottom: 0;
}

.compliance-section {
    background-color: var(--color-white);
    padding: var(--spacing-xl) 0;
    border-top: 2px solid var(--color-light);
}

.compliance-content {
    max-width: 1000px;
    margin: 0 auto;
    text-align: center;
}

.compliance-content h3 {
    font-size: var(--font-size-h3);
    color: var(--color-primary-dark);
    margin-bottom: var(--spacing-lg);
}

.compliance-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
}

.compliance-item {
    padding: var(--spacing-md);
    background-color: var(--color-light);
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
}

.compliance-item:hover {
    background-color: var(--color-white);
    box-shadow: var(--shadow-md);
    transform: translateY(-5px);
}

.compliance-item strong {
    display: block;
    color: var(--color-primary-dark);
    font-size: var(--font-size-large);
    margin-bottom: var(--spacing-xs);
}

.compliance-item p {
    color: var(--color-text-light);
    font-size: var(--font-size-small);
    margin: 0;
}

.footer {
    background-color: var(--color-text);
    color: var(--color-white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.footer-brand h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.footer-brand p {
    color: var(--color-light);
    line-height: 1.8;
}

.footer-links h4,
.footer-contact h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

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

.footer-links li {
    margin-bottom: var(--spacing-xs);
}

.footer-links a,
.footer-contact a {
    color: var(--color-light);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-links a:hover,
.footer-contact a:hover {
    color: var(--color-primary);
}

.footer-contact p {
    color: var(--color-light);
    margin-bottom: var(--spacing-xs);
}

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

.policy-section {
    padding: var(--spacing-xxl) 0;
}

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

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

.policy-updated {
    color: var(--color-text-light);
    font-size: var(--font-size-small);
    margin-bottom: var(--spacing-xl);
    font-style: italic;
}

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

.policy-content h3 {
    font-size: var(--font-size-h3);
    color: var(--color-text);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
}

.policy-content p {
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.policy-content ul {
    margin: var(--spacing-md) 0;
    padding-left: var(--spacing-lg);
}

.policy-content li {
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-xs);
}

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

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

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

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

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

.thank-you-message {
    font-size: var(--font-size-large);
    color: var(--color-text);
    margin-bottom: var(--spacing-md);
    font-weight: var(--font-weight-medium);
}

.thank-you-details {
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-xl);
}

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

@media (max-width: 968px) {
    .hero-content {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }

    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .testimonials-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .description-highlights {
        grid-template-columns: 1fr;
    }

    .compliance-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .nav-list {
        flex-direction: column;
        gap: var(--spacing-sm);
    }

    .policy-content {
        padding: var(--spacing-lg);
    }

    .thank-you-content {
        padding: var(--spacing-lg);
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-h1: 2rem;
        --font-size-h2: 1.75rem;
        --font-size-h3: 1.25rem;
    }

    .mobile-menu-btn {
        display: flex;
    }

    .mobile-menu-close {
        display: block;
    }

    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--color-text);
        z-index: 1000;
        transition: right 0.3s ease;
        overflow-y: auto;
        padding-top: var(--spacing-xxl);
        box-shadow: -2px 0 10px rgba(0, 0, 0, 0.1);
    }

    .nav.active {
        right: 0;
    }

    .nav:not(.active) {
        right: -100%;
    }

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

    .nav-list li {
        width: 100%;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }

    .nav-link {
        display: block;
        padding: var(--spacing-md);
        color: var(--color-white);
        border-bottom: none;
        width: 100%;
    }

    .nav-link:hover {
        color: var(--color-primary);
        background-color: rgba(255, 255, 255, 0.05);
    }

    .header-content {
        flex-direction: row;
        gap: 0;
    }

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

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

    .cookie-content {
        flex-direction: column;
    }

    .cookie-buttons {
        flex-direction: column;
        width: 100%;
    }

    .cookie-buttons button {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }

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

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

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

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