/* Flexacil Ultra Landing Page - Custom CSS */
/* Mobile-First Responsive Design */

/* ===== BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--background-primary);
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

h1 {
    font-size: 1.75rem;
}

h2 {
    font-size: 1.5rem;
}

h3 {
    font-size: 1.25rem;
}

h4 {
    font-size: 1.1rem;
}

p {
    margin-bottom: 1rem;
}

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

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

/* ===== CONTAINER ===== */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* ===== HEADER / NAVIGATION ===== */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background-color: var(--background-primary);
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.3s ease;
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    min-height: 70px;
}

.navbar-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo {
    height: 40px;
    width: auto;
}

.trust-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.5rem;
    background-color: var(--primary-light);
    border-radius: 12px;
    font-size: 0.75rem;
    color: var(--primary-color);
}

.mobile-menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.hamburger-line {
    width: 24px;
    height: 3px;
    background-color: var(--text-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

.navbar-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background-color: var(--background-primary);
    box-shadow: var(--shadow-lg);
    padding: 1rem;
    max-height: calc(100vh - 70px);
    overflow-y: auto;
}

.navbar-menu.active {
    display: block;
}

.nav-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.nav-links a {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--text-primary);
    border-radius: 8px;
    transition: background-color 0.3s ease;
}

.nav-links a:hover {
    background-color: var(--background-secondary);
}

.theme-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: none;
    border: 2px solid var(--border-color);
    border-radius: 50%;
    cursor: pointer;
    margin: 1rem 0;
    transition: all 0.3s ease;
}

.theme-toggle:hover {
    border-color: var(--primary-color);
    background-color: var(--primary-light);
}

.theme-icon {
    color: var(--text-primary);
}

.sun-icon {
    display: block;
}

.moon-icon {
    display: none;
}

[data-theme="dark"] .sun-icon {
    display: none;
}

[data-theme="dark"] .moon-icon {
    display: block;
}

.cta-button {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background-color: var(--primary-color);
    color: white;
    font-weight: 700;
    border-radius: 25px;
    text-align: center;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

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

/* ===== HERO SECTION ===== */
.hero-section {
    padding: 2rem 0;
    background: linear-gradient(135deg, var(--background-secondary) 0%, var(--background-primary) 100%);
}

.hero-grid {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.hero-content h1 {
    font-size: 1.75rem;
    margin-bottom: 1rem;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-weight: 400;
    margin-bottom: 1.5rem;
}

.hero-benefits {
    list-style: none;
    margin-bottom: 1.5rem;
}

.hero-benefits li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
    padding: 0.75rem;
    background-color: var(--background-primary);
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
}

.hero-benefits svg {
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.hero-image-mobile {
    display: block;
    text-align: center;
    position: relative;
    margin: 1.5rem 0;
}

.hero-image-mobile img {
    max-width: 100%;
    height: auto;
    border-radius: 12px;
}

.trust-badge-overlay {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background-color: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.875rem;
    box-shadow: var(--shadow-md);
}

.hero-form-wrapper {
    background-color: var(--background-primary);
    padding: 1.5rem;
    border-radius: 15px;
    box-shadow: var(--shadow-lg);
}

.hero-form h3 {
    text-align: center;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.form-group {
    margin-bottom: 1rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group input[type="text"],
.form-group input[type="tel"] {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    background-color: var(--background-primary);
    color: var(--text-primary);
}

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

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

.submit-button {
    width: 100%;
    padding: 1rem;
    background-color: var(--primary-color);
    color: white;
    font-weight: 700;
    font-size: 1.1rem;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-bottom: 1rem;
}

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

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.checkbox-group input[type="checkbox"] {
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.checkbox-group label {
    font-size: 0.875rem;
    font-weight: 400;
}

.form-disclaimer {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-align: center;
    margin-top: 1rem;
}

/* ===== BENEFITS SECTION ===== */
.benefits-section {
    padding: 3rem 0;
    background-color: var(--background-secondary);
}

.section-intro {
    text-align: center;
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.benefits-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.benefit-card {
    background-color: var(--background-primary);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
    text-align: center;
}

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

.benefit-icon {
    margin-bottom: 1rem;
}

.benefit-card h3 {
    color: var(--primary-color);
    margin-bottom: 0.75rem;
}

.trust-signal {
    text-align: center;
    padding: 2rem 1rem;
    background-color: var(--primary-light);
    border-radius: 12px;
    margin: 2rem 0;
}

.star-rating {
    display: flex;
    justify-content: center;
    gap: 0.25rem;
    margin-bottom: 0.5rem;
}

.benefits-content {
    margin-top: 2rem;
    padding: 2rem 1rem;
    background-color: var(--background-primary);
    border-radius: 12px;
}

.benefits-content h3 {
    color: var(--primary-color);
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}

.secondary-cta {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background-color: transparent;
    color: var(--primary-color);
    font-weight: 700;
    border: 2px solid var(--primary-color);
    border-radius: 25px;
    text-align: center;
    transition: all 0.3s ease;
    margin-top: 1.5rem;
}

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

/* ===== COMPOSITION SECTION ===== */
.composition-section {
    padding: 3rem 0;
    background-color: var(--background-primary);
}

.composition-table-wrapper {
    display: none;
}

.composition-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
}

.ingredient-card {
    background-color: var(--background-secondary);
    padding: 1.5rem;
    border-radius: 12px;
    border-left: 4px solid var(--primary-color);
}

.ingredient-card h4 {
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.ingredient-card p:nth-child(2) {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.ingredient-card p:last-child {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0;
}

.quality-badges {
    text-align: center;
    padding: 2rem 1rem;
    background-color: var(--primary-light);
    border-radius: 12px;
    margin: 2rem 0;
}

.quality-statement {
    font-weight: 600;
    margin-bottom: 1rem;
}

.formulation-credit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
}

.composition-content {
    margin-top: 2rem;
    padding: 2rem 1rem;
    background-color: var(--background-secondary);
    border-radius: 12px;
}

.composition-content h3 {
    color: var(--primary-color);
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}

/* ===== USAGE SECTION ===== */
.usage-section {
    padding: 3rem 0;
    background-color: var(--background-secondary);
}

.usage-steps {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 2rem;
}

.usage-step {
    background-color: var(--background-primary);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    position: relative;
}

.step-number {
    position: absolute;
    top: -1rem;
    left: 1rem;
    width: 2.5rem;
    height: 2.5rem;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
}

.step-icon {
    text-align: center;
    margin: 1rem 0;
}

.usage-step h3 {
    color: var(--primary-color);
    margin-bottom: 0.75rem;
}

.dosage-table-wrapper {
    overflow-x: auto;
    margin: 2rem 0;
}

.dosage-table {
    width: 100%;
    border-collapse: collapse;
    background-color: var(--background-primary);
    border-radius: 12px;
    overflow: hidden;
}

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

.dosage-table th {
    background-color: var(--primary-color);
    color: white;
    font-weight: 700;
}

.dosage-table tr:last-child td {
    border-bottom: none;
}

.progress-timeline {
    margin: 2rem 0;
    padding: 2rem 1rem;
    background-color: var(--background-primary);
    border-radius: 12px;
}

.timeline-bar {
    height: 8px;
    background-color: var(--border-color);
    border-radius: 4px;
    position: relative;
    margin-bottom: 1rem;
}

.timeline-progress {
    height: 100%;
    background-color: var(--primary-color);
    border-radius: 4px;
}

.timeline-markers {
    display: flex;
    justify-content: space-between;
}

.timeline-marker {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.marker-dot {
    width: 16px;
    height: 16px;
    background-color: var(--primary-color);
    border-radius: 50%;
    border: 3px solid var(--background-primary);
}

.timeline-marker span {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.important-notice {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background-color: #fff9e6;
    border-left: 4px solid var(--warning-color);
    border-radius: 8px;
    margin: 2rem 0;
}

[data-theme="dark"] .important-notice {
    background-color: rgba(255, 193, 7, 0.1);
}

.usage-faq {
    margin-top: 2rem;
}

.usage-faq details {
    background-color: var(--background-primary);
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 0.5rem;
    cursor: pointer;
}

.usage-faq summary {
    font-weight: 600;
    color: var(--primary-color);
    cursor: pointer;
    user-select: none;
}

.usage-faq details[open] summary {
    margin-bottom: 1rem;
}

.usage-faq p {
    color: var(--text-secondary);
    margin-bottom: 0;
}

.usage-content {
    margin-top: 2rem;
    padding: 2rem 1rem;
    background-color: var(--background-primary);
    border-radius: 12px;
}

.usage-content h3 {
    color: var(--primary-color);
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}

.usage-content ul {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.usage-content li {
    margin-bottom: 0.5rem;
}

/* ===== SAFETY SECTION ===== */
.safety-section {
    padding: 3rem 0;
    background-color: var(--background-primary);
}

.safety-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.safety-highlights,
.contraindications {
    background-color: var(--background-secondary);
    padding: 1.5rem;
    border-radius: 12px;
}

.safety-highlights h3,
.contraindications h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.safety-list {
    list-style: none;
}

.safety-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
    padding: 0.75rem;
    background-color: var(--background-primary);
    border-radius: 8px;
}

.warning-box {
    background-color: #fff9e6;
    border-left: 4px solid var(--warning-color);
    padding: 1.5rem;
    border-radius: 8px;
}

[data-theme="dark"] .warning-box {
    background-color: rgba(255, 193, 7, 0.1);
}

.warning-box ul {
    margin-left: 1.5rem;
    margin-top: 1rem;
}

.warning-box li {
    margin-bottom: 0.5rem;
}

.disclaimer-box {
    background-color: var(--background-secondary);
    padding: 1.5rem;
    border-radius: 12px;
    border-left: 4px solid var(--info-color);
    margin: 2rem 0;
}

.professional-endorsement {
    background-color: var(--background-secondary);
    padding: 2rem 1rem;
    border-radius: 12px;
    margin: 2rem 0;
}

.professional-endorsement blockquote {
    position: relative;
    padding-left: 3rem;
}

.quote-icon {
    position: absolute;
    top: 0;
    left: 0;
}

.professional-endorsement footer {
    margin-top: 1rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.safety-content {
    margin-top: 2rem;
    padding: 2rem 1rem;
    background-color: var(--background-secondary);
    border-radius: 12px;
}

.safety-content h3 {
    color: var(--primary-color);
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}

.safety-content ul {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

.policy-links {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-top: 2rem;
}

.policy-links a {
    padding: 0.75rem 1rem;
    background-color: var(--background-secondary);
    border-radius: 8px;
    text-align: center;
    font-weight: 600;
}

/* ===== PRICING SECTION ===== */
.pricing-section {
    padding: 3rem 0;
    background-color: var(--background-secondary);
}

.pricing-cards {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.pricing-card {
    background-color: var(--background-primary);
    padding: 2rem 1.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
}

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

.pricing-card.popular,
.pricing-card.best-value {
    border: 3px solid var(--primary-color);
}

.popular-badge,
.best-value-badge {
    position: absolute;
    top: -1rem;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--primary-color);
    color: white;
    padding: 0.5rem 1.5rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.875rem;
}

.pricing-card h3 {
    margin-bottom: 0.5rem;
}

.package-info {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.price-wrapper {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    margin: 1rem 0;
}

.currency {
    font-size: 1.5rem;
    font-weight: 700;
    margin-right: 0.25rem;
}

.price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
}

.savings {
    background-color: var(--success-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 700;
    font-size: 0.875rem;
    margin: 0.5rem 0;
}

.price-per-day {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.pricing-card img {
    max-width: 150px;
    height: auto;
    margin: 1rem 0;
}

.select-button {
    display: inline-block;
    padding: 0.75rem 2rem;
    background-color: var(--primary-color);
    color: white;
    font-weight: 700;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.select-button:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

.payment-methods {
    text-align: center;
    padding: 2rem 1rem;
    background-color: var(--background-primary);
    border-radius: 12px;
    margin: 2rem 0;
}

.payment-methods h3 {
    margin-bottom: 1.5rem;
}

.payment-logos {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1rem;
}

.payment-logo {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    background-color: var(--background-secondary);
    border-radius: 8px;
}

.payment-security {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.trust-badges-section {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin: 2rem 0;
}

.trust-badge-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem;
    background-color: var(--background-primary);
    border-radius: 8px;
    text-align: center;
}

.trust-badge-item span {
    font-size: 0.875rem;
    font-weight: 600;
}

.comparison-table {
    margin: 2rem 0;
    padding: 2rem 1rem;
    background-color: var(--background-primary);
    border-radius: 12px;
}

.comparison-table h3 {
    text-align: center;
    margin-bottom: 1.5rem;
}

.comparison-table table {
    width: 100%;
    border-collapse: collapse;
}

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

.comparison-table th {
    background-color: var(--background-secondary);
    font-weight: 700;
}

.highlight-row {
    background-color: var(--primary-light);
}

.guarantee-statement {
    text-align: center;
    padding: 2rem 1rem;
    background-color: var(--primary-light);
    border-radius: 12px;
    margin: 2rem 0;
}

.guarantee-statement h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.pricing-content {
    margin-top: 2rem;
    padding: 2rem 1rem;
    background-color: var(--background-primary);
    border-radius: 12px;
}

.pricing-content h3 {
    color: var(--primary-color);
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}

/* ===== WHERE TO BUY SECTION ===== */
.where-to-buy-section {
    padding: 3rem 0;
    background-color: var(--background-primary);
}

.buy-options-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.buy-option {
    background-color: var(--background-secondary);
    padding: 2rem 1.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
}

.primary-option {
    border: 3px solid var(--primary-color);
}

.option-badge {
    background-color: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 700;
    display: inline-block;
    margin-bottom: 1rem;
}

.buy-option h3 {
    margin-bottom: 1rem;
}

.buy-option img {
    max-width: 200px;
    height: auto;
    display: block;
    margin: 1rem auto;
}

.price-display {
    text-align: center;
    margin: 1rem 0;
}

.price-label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.price-amount {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.option-benefits {
    list-style: none;
    margin: 1.5rem 0;
}

.option-benefits li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.buy-button {
    display: block;
    width: 100%;
    padding: 1rem;
    background-color: var(--primary-color);
    color: white;
    font-weight: 700;
    text-align: center;
    border-radius: 25px;
    transition: all 0.3s ease;
}

.buy-button:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

.stores-list {
    margin: 1.5rem 0;
}

.store-item {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    background-color: var(--background-primary);
    border-radius: 8px;
    margin-bottom: 1rem;
}

.store-item svg {
    flex-shrink: 0;
}

.stores-count {
    text-align: center;
    font-weight: 600;
    margin: 1rem 0;
}

.secondary-link {
    display: inline-block;
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: underline;
}

.warning-box-section {
    display: flex;
    gap: 1rem;
    padding: 1.5rem;
    background-color: #fff9e6;
    border-left: 4px solid var(--warning-color);
    border-radius: 8px;
    margin: 2rem 0;
}

[data-theme="dark"] .warning-box-section {
    background-color: rgba(255, 193, 7, 0.1);
}

.warning-box-section h3 {
    color: var(--warning-color);
    margin-bottom: 0.5rem;
}

.whatsapp-contact {
    text-align: center;
    padding: 2rem 1rem;
    background-color: var(--background-secondary);
    border-radius: 12px;
    margin: 2rem 0;
}

.whatsapp-button {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background-color: #25D366;
    color: white;
    font-weight: 700;
    border-radius: 25px;
    transition: all 0.3s ease;
    margin-top: 1rem;
}

.whatsapp-button:hover {
    background-color: #20BA5A;
    transform: translateY(-2px);
}

.distributor-info {
    text-align: center;
    padding: 1rem;
    background-color: var(--background-secondary);
    border-radius: 8px;
    margin: 2rem 0;
}

.where-content {
    margin-top: 2rem;
    padding: 2rem 1rem;
    background-color: var(--background-secondary);
    border-radius: 12px;
}

.where-content h3 {
    color: var(--primary-color);
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}

/* ===== VERIFICATION SECTION ===== */
.verification-section {
    padding: 3rem 0;
    background-color: var(--background-secondary);
}

.verification-steps {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 2rem;
}

.verification-step {
    background-color: var(--background-primary);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}

.step-visual {
    text-align: center;
    margin-bottom: 1rem;
}

.step-visual img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}

.step-number-badge {
    display: inline-block;
    background-color: var(--primary-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 700;
    margin-bottom: 1rem;
}

.verification-tool {
    background-color: var(--background-primary);
    padding: 2rem 1.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    margin: 2rem 0;
}

.verification-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.verification-form label {
    font-weight: 600;
    color: var(--text-primary);
}

.verification-form input {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 1rem;
    font-family: monospace;
    background-color: var(--background-primary);
    color: var(--text-primary);
}

.verify-button {
    padding: 1rem;
    background-color: var(--primary-color);
    color: white;
    font-weight: 700;
    border: none;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
}

.verify-button:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

.verification-result {
    margin-top: 1rem;
    padding: 1.5rem;
    border-radius: 8px;
}

.verification-result.success {
    background-color: #e8f8ec;
    border-left: 4px solid var(--success-color);
}

.verification-result.error {
    background-color: #ffe6e6;
    border-left: 4px solid var(--error-color);
}

.alternative-verification {
    background-color: var(--background-primary);
    padding: 2rem 1.5rem;
    border-radius: 12px;
    margin: 2rem 0;
}

.qr-instructions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.qr-instructions ol {
    margin-left: 1.5rem;
}

.verification-faq {
    margin-top: 2rem;
}

.verification-faq h3 {
    margin-bottom: 1rem;
}

.verification-faq details {
    background-color: var(--background-primary);
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 0.5rem;
}

.verification-faq summary {
    font-weight: 600;
    color: var(--primary-color);
    cursor: pointer;
}

.comparison-authentic {
    margin: 2rem 0;
}

.comparison-authentic h3 {
    text-align: center;
    margin-bottom: 1.5rem;
}

.comparison-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.comparison-item {
    padding: 1.5rem;
    border-radius: 12px;
}

.comparison-item.authentic {
    background-color: #e8f8ec;
    border-left: 4px solid var(--success-color);
}

.comparison-item.counterfeit {
    background-color: #ffe6e6;
    border-left: 4px solid var(--error-color);
}

.comparison-item h4 {
    margin-bottom: 1rem;
}

.comparison-item ul {
    margin-left: 1.5rem;
}

.report-section {
    background-color: var(--background-primary);
    padding: 2rem 1.5rem;
    border-radius: 12px;
    margin: 2rem 0;
}

.contact-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-top: 1rem;
}

.contact-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem;
    background-color: var(--primary-color);
    color: white;
    font-weight: 600;
    border-radius: 8px;
    transition: all 0.3s ease;
}

.contact-button:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

.verification-content {
    margin-top: 2rem;
    padding: 2rem 1rem;
    background-color: var(--background-primary);
    border-radius: 12px;
}

.verification-content h3 {
    color: var(--primary-color);
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}

/* ===== REVIEWS SECTION ===== */
.reviews-section {
    padding: 3rem 0;
    background-color: var(--background-primary);
}

.aggregate-rating {
    text-align: center;
    padding: 2rem 1rem;
    background-color: var(--background-secondary);
    border-radius: 12px;
    margin-bottom: 2rem;
}

.rating-number {
    font-size: 4rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
}

.rating-stars {
    display: flex;
    justify-content: center;
    gap: 0.25rem;
    margin: 1rem 0;
}

.rating-count {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.view-all-link {
    color: var(--primary-color);
    font-weight: 600;
    text-decoration: underline;
}

.rating-distribution {
    background-color: var(--background-secondary);
    padding: 1.5rem;
    border-radius: 12px;
    margin-bottom: 2rem;
}

.distribution-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
}

.stars-label {
    min-width: 80px;
    font-size: 0.9rem;
}

.distribution-bar {
    flex: 1;
    height: 8px;
    background-color: var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}

.distribution-fill {
    height: 100%;
    background-color: var(--primary-color);
}

.percentage {
    min-width: 40px;
    text-align: right;
    font-size: 0.9rem;
    font-weight: 600;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.testimonial-card {
    background-color: var(--background-secondary);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}

.testimonial-header {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.reviewer-avatar {
    width: 48px;
    height: 48px;
    background-color: var(--primary-color);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    flex-shrink: 0;
}

.reviewer-info {
    flex: 1;
}

.reviewer-info strong {
    display: block;
    margin-bottom: 0.25rem;
}

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

.verified-badge {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
    color: var(--success-color);
    font-weight: 600;
}

.review-rating {
    display: flex;
    gap: 0.25rem;
    margin-bottom: 0.75rem;
}

.review-title {
    color: var(--primary-color);
    font-size: 1.1rem;
    margin-bottom: 0.75rem;
}

.review-text {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 0;
}

.cta-box {
    text-align: center;
    padding: 2rem 1rem;
    background-color: var(--primary-light);
    border-radius: 12px;
    margin: 2rem 0;
}

.cta-box h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.verification-statement {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 1.5rem;
    background-color: var(--background-secondary);
    border-radius: 8px;
    margin: 2rem 0;
}

.verification-statement p {
    margin-bottom: 0;
}

.reviews-content {
    margin-top: 2rem;
    padding: 2rem 1rem;
    background-color: var(--background-secondary);
    border-radius: 12px;
}

.reviews-content h3 {
    color: var(--primary-color);
    margin-top: 1.5rem;
    margin-bottom: 1rem;
}

/* ===== FAQ SECTION ===== */
.faq-section {
    padding: 3rem 0;
    background-color: var(--background-secondary);
}

.faq-categories {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.faq-category {
    background-color: var(--background-primary);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
}

.faq-category h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid var(--border-color);
}

.faq-items {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.faq-item {
    background-color: var(--background-secondary);
    border-radius: 8px;
    overflow: hidden;
}

.faq-item summary {
    padding: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    cursor: pointer;
    user-select: none;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.faq-item summary::-webkit-details-marker {
    display: none;
}

.faq-item summary::after {
    content: '+';
    font-size: 1.5rem;
    color: var(--primary-color);
    font-weight: 700;
}

.faq-item[open] summary::after {
    content: '−';
}

.faq-answer {
    padding: 0 1rem 1rem 1rem;
}

.faq-answer p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.still-have-questions {
    text-align: center;
    padding: 2rem 1rem;
    background-color: var(--background-primary);
    border-radius: 12px;
    margin-top: 2rem;
}

.still-have-questions h3 {
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.contact-options-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-top: 1.5rem;
}

.contact-option {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    padding: 1.5rem;
    background-color: var(--background-secondary);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.contact-option:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-md);
}

.contact-option svg {
    color: var(--primary-color);
}

.contact-option span {
    font-weight: 700;
    color: var(--text-primary);
}

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

/* ===== FOOTER ===== */
footer {
    background-color: var(--secondary-color);
    color: #fff; /* весь текст белый */
    padding: 3rem 0 1rem;
}

[data-theme="dark"] footer {
    background-color: var(--background-tertiary);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-column h4 {
    color: #fff;
    margin-bottom: 1rem;
    font-size: 1.1rem;
}

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

.footer-column ul li {
    margin-bottom: 0.5rem;
}

.footer-column a {
    color: #fff;                 /* ссылки белые */
    transition: color 0.3s ease;
    text-decoration: none;
}

.footer-column a:hover {
    color: var(--primary-color); /* зелёный при наведении */
}

.footer-logo {
    height: 50px;
    margin-bottom: 1rem;
}

.footer-tagline {
    font-size: 0.9rem;
    color: #fff;
    margin-bottom: 0.5rem;
}

.footer-company {
    margin-bottom: 0.25rem;
}

.footer-address {
    font-size: 0.9rem;
    color: #fff;
    margin-bottom: 1rem;
}

.footer-contact-icons {
    display: flex;
    gap: 1rem;
}

.footer-contact-icons a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background-color: var(--primary-color);
    color: #fff;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.footer-contact-icons a:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
}

.footer-badges {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.footer-badge {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background-color: var(--background-primary);
    border-radius: 8px;
}

[data-theme="dark"] .footer-badge {
    background-color: var(--background-secondary);
}

.footer-badge span {
    font-size: 0.875rem;
    font-weight: 600;
    color: #000; /* текст в бейджах белый */
}

.payment-methods-footer {
    margin-bottom: 1rem;
}

.payment-methods-footer p {
    margin-bottom: 0.5rem;
}

.payment-icons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.payment-icons span {
    padding: 0.25rem 0.75rem;
    background-color: var(--background-primary);
    border-radius: 4px;
    font-size: 0.75rem;
    color: #000; /* текст белый */
}

[data-theme="dark"] .payment-icons span {
    background-color: var(--background-secondary);
}

.shipping-badge,
.guarantee-badge {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background-color: var(--background-primary);
    border-radius: 8px;
    margin-bottom: 0.5rem;
}

[data-theme="dark"] .shipping-badge,
[data-theme="dark"] .guarantee-badge {
    background-color: var(--background-secondary);
}

.shipping-badge span,
.guarantee-badge span {
    font-size: 0.875rem;
    color: #000;
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: 2rem;
    margin-top: 2rem;
}

.footer-bottom-content {
    text-align: center;
}

.copyright {
    font-size: 0.875rem;
    color: #fff;
    margin-bottom: 1rem;
}

.digesa-registration {
    font-size: 1rem;
    font-weight: 700;
    color: #fff; /* был зелёный, теперь белый */
    margin-bottom: 0.5rem;
}

.localization {
    font-size: 0.875rem;
    color: #fff;
}

.footer-disclaimer {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.footer-disclaimer p {
    font-size: 0.75rem;
    color: #fff;
    line-height: 1.5;
    margin-bottom: 0;
}

/* ===== FLOATING WHATSAPP BUTTON ===== */
.whatsapp-float {
    position: fixed;
    bottom: 2rem;
    right: 1rem;
    width: 60px;
    height: 60px;
    background-color: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: all 0.3s ease;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    box-shadow: 0 8px 20px rgba(37, 211, 102, 0.4);
}

/* ===== TABLET STYLES (768px and up) ===== */
@media (min-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }

    h2 {
        font-size: 2rem;
    }

    h3 {
        font-size: 1.5rem;
    }

    .container {
        padding: 0 2rem;
    }

    .mobile-menu-toggle {
        display: none;
    }

    .navbar-menu {
        display: flex;
        position: static;
        flex-direction: row;
        align-items: center;
        gap: 2rem;
        padding: 0;
        box-shadow: none;
        background: none;
        max-height: none;
    }

    .nav-links {
        flex-direction: row;
        gap: 0;
    }

    .nav-links a {
        padding: 0.5rem 1rem;
    }

    .theme-toggle {
        margin: 0;
    }

    .hero-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
        align-items: center;
    }

    .hero-image-mobile {
        display: none;
    }

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

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

    .composition-table-wrapper {
        display: block;
        overflow-x: auto;
        margin: 2rem 0;
    }

    .composition-table {
        width: 100%;
        border-collapse: collapse;
        background-color: var(--background-primary);
        border-radius: 12px;
        overflow: hidden;
    }

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

    .composition-table th {
        background-color: var(--primary-color);
        color: white;
        font-weight: 700;
    }

    .composition-table tr:last-child td {
        border-bottom: none;
    }

    .composition-table .primary-ingredient {
        background-color: var(--primary-light);
    }

    .composition-cards {
        display: none;
    }

    .usage-steps {
        flex-direction: row;
    }

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

    .pricing-cards {
        grid-template-columns: repeat(3, 1fr);
    }

    .payment-logos {
        grid-template-columns: repeat(4, 1fr);
    }

    .buy-options-grid {
        grid-template-columns: 1.2fr 0.8fr;
    }

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

    .qr-instructions {
        flex-direction: row;
    }

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

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

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

    .whatsapp-float {
        right: 2rem;
    }
}

/* ===== DESKTOP STYLES (1024px and up) ===== */
@media (min-width: 1024px) {
    h1 {
        font-size: 3rem;
    }

    h2 {
        font-size: 2.5rem;
    }

    .benefits-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .composition-cards {
        grid-template-columns: repeat(3, 1fr);
    }

    .testimonials-grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .contact-options-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .footer-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

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

/* Focus styles for keyboard navigation */
a:focus,
button:focus,
input:focus,
select:focus,
textarea:focus,
details:focus,
summary:focus {
    outline: 3px solid var(--primary-color);
    outline-offset: 2px;
}

/* Print styles */
@media print {
    .navbar,
    .whatsapp-float,
    .cta-button,
    .buy-button,
    .submit-button {
        display: none;
    }
}