/* Problem Section */
.problem-section {
    padding: 80px 0;
    background: var(--bg-white);
    text-align: center;
}

.intro-text {
    max-width: 800px;
    margin: 0 auto 40px;
    font-size: 18px;
}

.problems-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    max-width: 900px;
    margin: 0 auto 40px;
}

.problem-card {
    background: #fef2f2;
    padding: 30px;
    border-radius: 16px;
    display: flex;
    align-items: flex-start;
    gap: 15px;
    text-align: left;
    transition: var(--transition);
}

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

.problem-icon {
    flex-shrink: 0;
}

.problem-card p {
    margin: 0;
    font-size: 16px;
}

.solution-intro {
    background: linear-gradient(135deg, #ecfdf5, #d1fae5);
    padding: 30px 40px;
    border-radius: 16px;
    max-width: 800px;
    margin: 0 auto;
}

.solution-intro p {
    margin: 0;
    font-size: 18px;
    color: #065f46;
}

/* What Is Section */
.what-is-section {
    padding: 80px 0;
    background: var(--bg-light);
}

.what-is-section .container {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.what-is-description {
    font-size: 17px;
    line-height: 1.8;
    margin-bottom: 20px;
}

.product-highlights {
    background: white;
    padding: 25px;
    border-radius: 16px;
    margin: 30px 0;
    box-shadow: var(--shadow-sm);
}

.highlight-item {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
}

.highlight-item:last-child {
    margin-bottom: 0;
}

.highlight-label {
    font-weight: 600;
    color: var(--primary-color);
    min-width: 100px;
}

.highlight-value {
    color: var(--text-gray);
}

.trust-seals img {
    max-width: 450px;
    margin-top: 20px;
}

.what-is-image img {
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

/* Before/After Section */
.before-after-section {
    padding: 60px 0;
    background: var(--bg-white);
    text-align: center;
}

.before-after-img {
    max-width: 900px;
    margin: 0 auto;
    border-radius: 20px;
    box-shadow: var(--shadow-lg);
}

/* Benefits Section */
.benefits-section {
    padding: 80px 0;
    background: linear-gradient(180deg, #f0f7ff 0%, var(--bg-white) 100%);
    text-align: center;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.benefit-card {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.benefit-number {
    font-size: 48px;
    font-weight: 700;
    color: rgba(30, 58, 95, 0.1);
    position: absolute;
    top: 10px;
    right: 20px;
}

.benefit-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
}

.benefit-card p {
    font-size: 16px;
    color: var(--text-gray);
    margin: 0;
}

/* Ingredients Section */
.ingredients-section {
    padding: 80px 0;
    background: var(--primary-color);
    text-align: center;
    color: white;
}

.ingredients-section h2,
.ingredients-section .section-subtitle {
    color: white;
}

.ingredients-section .section-label {
    background: rgba(255,255,255,0.2);
}

.ingredients-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
    margin-top: 50px;
}

.ingredient-card {
    background: rgba(255,255,255,0.1);
    padding: 30px 20px;
    border-radius: 16px;
    backdrop-filter: blur(10px);
    transition: var(--transition);
}

.ingredient-card:hover {
    background: rgba(255,255,255,0.2);
    transform: translateY(-5px);
}

.ingredient-icon {
    font-size: 40px;
    margin-bottom: 15px;
}

.ingredient-card h3 {
    color: white;
    font-size: 18px;
    margin-bottom: 10px;
}

.ingredient-card p {
    color: rgba(255,255,255,0.8);
    font-size: 14px;
    margin: 0;
}

/* Why Section */
.why-section {
    padding: 80px 0;
    background: var(--bg-white);
    text-align: center;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.why-card {
    padding: 30px 20px;
    text-align: center;
}

.why-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #e0e7ff, #c7d2fe);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.why-card h3 {
    font-size: 20px;
    margin-bottom: 10px;
}

.why-card p {
    font-size: 15px;
    color: var(--text-gray);
    margin: 0;
}

.comparison-image {
    margin-top: 50px;
}

.comparison-image img {
    max-width: 350px;
    margin: 0 auto;
}

/* How To Use Section */
.how-to-use-section {
    padding: 80px 0;
    background: var(--bg-light);
    text-align: center;
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    margin-top: 50px;
}

.step-card {
    background: white;
    padding: 40px 30px;
    border-radius: 20px;
    box-shadow: var(--shadow-md);
    position: relative;
}

.step-number {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    color: white;
    font-size: 28px;
    font-weight: 700;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
}

.step-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
}

.step-card p {
    font-size: 16px;
    color: var(--text-gray);
    margin: 0;
}

/* Lifestyle Section */
.lifestyle-section {
    padding: 60px 0;
    background: var(--bg-white);
    text-align: center;
}

.lifestyle-img {
    max-width: 700px;
    margin: 0 auto;
    border-radius: 20px;
    box-shadow: var(--shadow-xl);
}

/* Guarantee Section */
.guarantee-section {
    padding: 80px 0;
    background: linear-gradient(135deg, #fef9c3, #fef3c7);
}

.guarantee-content {
    display: flex;
    align-items: center;
    gap: 50px;
    max-width: 900px;
    margin: 0 auto;
}

.guarantee-badge {
    flex-shrink: 0;
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
    border-radius: 50%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 10px 30px rgba(201, 162, 39, 0.3);
}

.guarantee-days {
    font-size: 48px;
    font-weight: 700;
    line-height: 1;
}

.guarantee-text {
    font-size: 16px;
    font-weight: 600;
}

.guarantee-info h2 {
    margin-bottom: 20px;
}

.guarantee-highlight {
    font-size: 20px;
    color: var(--primary-color);
    margin: 20px 0;
}

/* Reviews Section */
.reviews-section {
    padding: 80px 0;
    background: var(--bg-white);
    text-align: center;
}

.rating-overview {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 60px;
    margin: 50px 0;
    padding: 40px;
    background: var(--bg-light);
    border-radius: 20px;
}

.rating-bars {
    flex: 1;
    max-width: 400px;
}

.rating-item {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 12px;
}

.rating-label {
    width: 140px;
    text-align: left;
    font-size: 14px;
    color: var(--text-gray);
}

.rating-bar {
    flex: 1;
    height: 8px;
    background: #e5e7eb;
    border-radius: 4px;
    overflow: hidden;
}

.rating-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent-color), var(--accent-light));
    border-radius: 4px;
}

.rating-score {
    width: 30px;
    font-weight: 600;
    color: var(--primary-color);
}

.overall-rating {
    text-align: center;
}

.rating-number {
    font-size: 64px;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1;
}

.stars {
    color: var(--accent-color);
    font-size: 24px;
    margin: 10px 0;
}

.review-count {
    font-size: 14px;
    color: var(--text-gray);
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 50px;
}

.review-card {
    background: var(--bg-light);
    padding: 30px;
    border-radius: 20px;
    text-align: left;
    transition: var(--transition);
}

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

.review-header {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.reviewer-img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
}

.reviewer-info h4 {
    font-size: 16px;
    margin-bottom: 5px;
}

.review-stars {
    color: var(--accent-color);
    font-size: 14px;
}

.verified-badge {
    background: #dcfce7;
    color: #166534;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    margin-left: auto;
}

.review-card h3 {
    font-size: 18px;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.review-card p {
    font-size: 15px;
    color: var(--text-gray);
    margin: 0;
}

.review-disclaimer {
    font-size: 12px;
    color: var(--text-gray);
    margin-top: 40px;
    font-style: italic;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

/* Pricing Section */
.pricing-section {
    padding: 80px 0;
    background: linear-gradient(180deg, var(--bg-light) 0%, var(--bg-white) 100%);
    text-align: center;
}

.free-shipping-note {
    font-size: 18px;
    color: var(--success-color);
    margin-bottom: 10px;
}

.recommendation {
    font-size: 14px;
    color: var(--text-gray);
    margin-bottom: 40px;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    max-width: 1100px;
    margin: 0 auto;
}

.pricing-card {
    background: white;
    padding: 40px 30px;
    border-radius: 24px;
    box-shadow: var(--shadow-md);
    position: relative;
    transition: var(--transition);
}

.pricing-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.pricing-card.featured {
    border: 3px solid var(--accent-color);
    transform: scale(1.05);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.best-value-badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
    color: white;
    padding: 8px 25px;
    border-radius: 50px;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
}

.package-label {
    font-size: 12px;
    color: var(--text-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
}

.pricing-card h3 {
    font-size: 22px;
    margin-bottom: 20px;
}

.price-display {
    margin-bottom: 15px;
}

.current-price {
    font-size: 48px;
    font-weight: 700;
    color: var(--primary-color);
}

.price-per {
    display: block;
    font-size: 14px;
    color: var(--text-gray);
}

.savings-badge {
    display: inline-block;
    background: #dcfce7;
    color: #166534;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 10px;
}

.original-price {
    text-decoration: line-through;
    color: var(--text-gray);
    font-size: 16px;
    margin-bottom: 10px;
}

.total-price {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.supply-info {
    font-size: 14px;
    color: var(--text-gray);
    margin-bottom: 5px;
}

.shipping-cost {
    font-size: 14px;
    color: var(--text-gray);
    margin-bottom: 20px;
}

.shipping-cost.free {
    color: var(--success-color);
    font-weight: 600;
}

.package-image {
    max-height: 160px;
    width: auto;
    margin: 20px auto;
}

.pricing-card .cta-button {
    width: 100%;
    padding: 16px 30px;
    font-size: 16px;
}

.secure-checkout {
    font-size: 12px;
    color: var(--text-gray);
    margin-top: 15px;
    margin-bottom: 0;
}

/* FAQ Section */
.faq-section {
    padding: 80px 0;
    background: var(--bg-white);
}

.faq-section h2 {
    text-align: center;
    margin-bottom: 50px;
}

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

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

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--primary-color);
    text-align: left;
    background: none;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

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

.faq-icon {
    transition: var(--transition);
    flex-shrink: 0;
}

.faq-item.active .faq-icon {
    transform: rotate(180deg);
}

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

.faq-item.active .faq-answer {
    max-height: 500px;
}

.faq-answer p {
    padding-bottom: 25px;
    font-size: 16px;
    color: var(--text-gray);
}

/* Footer */
.footer {
    background: var(--primary-dark);
    color: white;
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1fr;
    gap: 50px;
    margin-bottom: 40px;
}

.footer-brand img {
    margin-bottom: 20px;
}

.footer-disclaimer {
    font-size: 12px;
    color: rgba(255,255,255,0.6);
    line-height: 1.6;
}

.footer-contact h4,
.footer-links h4 {
    color: white;
    margin-bottom: 20px;
    font-size: 18px;
}

.footer-contact p,
.footer-contact a {
    font-size: 14px;
    color: rgba(255,255,255,0.8);
    margin-bottom: 10px;
}

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

.footer-links {
    display: flex;
    flex-direction: column;
}

.footer-links a {
    font-size: 14px;
    color: rgba(255,255,255,0.8);
    margin-bottom: 10px;
    transition: var(--transition);
}

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

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-bottom p {
    font-size: 14px;
    color: rgba(255,255,255,0.6);
    margin: 0;
}

.payment-icons {
    display: flex;
    gap: 10px;
}

.payment-icons img {
    height: 24px;
    width: auto;
}

/* Floating CTA */
.floating-cta {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
    color: white;
    padding: 15px 25px;
    border-radius: 50px;
    display: none;
    align-items: center;
    gap: 10px;
    font-weight: 700;
    font-size: 16px;
    box-shadow: 0 5px 20px rgba(201, 162, 39, 0.4);
    z-index: 999;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* Purchase Popup */
.purchase-popup {
    position: fixed;
    bottom: 100px;
    left: 20px;
    background: white;
    padding: 20px;
    border-radius: 16px;
    box-shadow: var(--shadow-xl);
    max-width: 320px;
    z-index: 998;
    transform: translateX(-120%);
    transition: transform 0.5s ease;
}

.purchase-popup.show {
    transform: translateX(0);
}

.popup-content {
    display: flex;
    align-items: center;
    gap: 15px;
    position: relative;
}

.popup-close {
    position: absolute;
    top: -10px;
    right: -10px;
    width: 24px;
    height: 24px;
    background: var(--text-gray);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 16px;
}

.popup-icon {
    font-size: 32px;
}

.popup-text {
    font-size: 14px;
    margin: 0;
    color: var(--text-dark);
}

.popup-time {
    font-size: 12px;
    color: var(--text-gray);
    display: block;
    margin-top: 5px;
}

/* Exit Intent Popup */
.exit-popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.7);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    padding: 20px;
}

.exit-popup-overlay.show {
    display: flex;
}

.exit-popup {
    background: white;
    padding: 50px 40px;
    border-radius: 24px;
    text-align: center;
    max-width: 500px;
    position: relative;
    animation: popIn 0.3s ease;
}

@keyframes popIn {
    from { transform: scale(0.8); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

.exit-popup-close {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 28px;
    color: var(--text-gray);
    cursor: pointer;
    background: none;
    border: none;
}

.exit-popup h2 {
    font-size: 28px;
    margin-bottom: 15px;
}

.exit-popup p {
    font-size: 18px;
    margin-bottom: 25px;
}

.exit-popup img {
    max-width: 180px;
    margin: 0 auto 25px;
}

.exit-popup .cta-button {
    font-size: 16px;
}

.exit-popup-note {
    font-size: 14px;
    color: var(--text-gray);
    margin-top: 15px;
    margin-bottom: 0;
}

/* ============================================
   Responsive Styles
   ============================================ */

/* Tablet */
@media (max-width: 1024px) {
    h1 { font-size: 38px; }
    h2 { font-size: 32px; }
    h3 { font-size: 24px; }
    
    .hero .container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-content {
        order: 2;
    }
    
    .hero-benefits {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .hero-image {
        order: 1;
        margin-bottom: 30px;
    }
    
    .hero-product {
        max-width: 280px;
    }
    
    .what-is-section .container {
        grid-template-columns: 1fr;
    }
    
    .what-is-image {
        order: -1;
    }
    
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ingredients-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .why-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .steps-grid {
        grid-template-columns: 1fr;
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .guarantee-content {
        flex-direction: column;
        text-align: center;
    }
    
    .reviews-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .rating-overview {
        flex-direction: column;
        gap: 30px;
    }
    
    .pricing-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
    }
    
    .pricing-card.featured {
        transform: none;
        order: -1;
    }
    
    .pricing-card.featured:hover {
        transform: translateY(-10px);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .footer-links {
        align-items: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
    }
}

/* Mobile */
@media (max-width: 768px) {
    html { font-size: 15px; }
    
    h1 { font-size: 30px; }
    h2 { font-size: 24px; }
    h3 { font-size: 20px; }
    p { font-size: 16.5px; }
    
    .top-banner {
        display: none;
    }
    
    .header {
        padding: 12px 0;
    }
    
    .nav-menu {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow-md);
        gap: 15px;
    }
    
    .nav-menu.active {
        display: flex;
    }
    
    .header-cta {
        display: none;
    }
    
    .mobile-menu-btn {
        display: flex;
    }
    
    .hero {
        padding: 40px 0 60px;
    }
    
    .discount-badge {
        width: 65px;
        height: 65px;
        top: 10px;
        right: 10px;
    }
    
    .discount-percent {
        font-size: 20px;
    }
    
    .cta-button {
        padding: 16px 30px;
        font-size: 16px;
        width: 100%;
        max-width: 320px;
    }
    
    .problems-grid {
        grid-template-columns: 1fr;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
    }
    
    .ingredients-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .why-grid {
        grid-template-columns: 1fr;
    }
    
    .reviews-grid {
        grid-template-columns: 1fr;
    }
    
    .review-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .verified-badge {
        margin-left: 0;
    }
    
    .faq-question {
        font-size: 16px;
        padding: 20px 0;
    }
    
    /* Mobile image fixes */
    .before-after-section {
        padding: 40px 0;
    }
    
    .before-after-img {
        max-width: 100%;
        width: 100%;
        border-radius: 12px;
    }
    
    .lifestyle-section {
        padding: 40px 0;
    }
    
    .lifestyle-img {
        max-width: 100%;
        width: 90%;
        border-radius: 12px;
    }
    
    /* Floating CTA - Show on mobile (right side with animation) */
    .floating-cta {
        display: flex;
        bottom: 20px;
        right: 20px;
        left: auto;
        justify-content: center;
        padding: 14px 22px;
        font-size: 15px;
        animation: pulse-float 2s ease-in-out infinite;
        box-shadow: 0 5px 25px rgba(201, 162, 39, 0.5);
    }
    
    @keyframes pulse-float {
        0%, 100% { 
            transform: translateY(0) scale(1); 
            box-shadow: 0 5px 25px rgba(201, 162, 39, 0.5);
        }
        50% { 
            transform: translateY(-8px) scale(1.05); 
            box-shadow: 0 12px 35px rgba(201, 162, 39, 0.7);
        }
    }
    
    .purchase-popup {
        left: 10px;
        right: 10px;
        max-width: none;
        bottom: 90px;
    }
    
    .exit-popup {
        padding: 35px 25px;
    }
    
    .exit-popup h2 {
        font-size: 22px;
    }
    
    .exit-popup p {
        font-size: 16px;
    }
}

/* Small Mobile */
@media (max-width: 480px) {
    h1 { font-size: 26px; }
    h2 { font-size: 22px; }
    
    .container {
        padding: 0 15px;
    }
    
    .problem-section,
    .what-is-section,
    .benefits-section,
    .ingredients-section,
    .why-section,
    .how-to-use-section,
    .guarantee-section,
    .reviews-section,
    .pricing-section,
    .faq-section {
        padding: 60px 0;
    }
    
    .ingredients-grid {
        grid-template-columns: 1fr;
    }
    
    .current-price {
        font-size: 40px;
    }
    
    .guarantee-badge {
        width: 120px;
        height: 120px;
    }
    
    .guarantee-days {
        font-size: 40px;
    }
}

/* 200% Zoom Support */
@media (min-resolution: 2dppx) {
    body {
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
}

/* Print Styles */
@media print {
    .header,
    .floating-cta,
    .purchase-popup,
    .exit-popup-overlay,
    .cta-button {
        display: none !important;
    }
}

/* ============================================
   Ingredients Section - 3-Column Grid
   ============================================ */

.ingredients-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 30px;
    margin-top: 50px;
}

.ingredient-card {
    background: var(--bg-white);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    border: 1px solid #e5e7eb;
}

.ingredient-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
    border-color: #c9a227;
}

.ingredient-icon {
    font-size: 48px;
    margin-bottom: 20px;
    line-height: 1;
}

.ingredient-card h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 22px;
    font-weight: 600;
    color: #1e3a5f;
    margin-bottom: 15px;
}

.ingredient-card p {
    font-size: 16px;
    color: #4b5563;
    line-height: 1.6;
    margin: 0;
}

/* Responsive Breakpoints */
@media (max-width: 991px) {
    .ingredients-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 25px;
    }
}

@media (max-width: 767px) {
    .ingredients-grid {
        grid-template-columns: 1fr !important;
        gap: 20px;
    }
    
    .ingredient-card {
        padding: 25px;
    }
    
    .ingredient-icon {
        font-size: 40px;
    }
    
    .ingredient-card h3 {
        font-size: 20px;
    }
    
    .ingredient-card p {
        font-size: 15px;
    }
}

/* ============================================
   Ingredients Section - 3-Column Grid
   ============================================ */

.ingredients-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr) !important;
    gap: 30px;
    margin-top: 50px;
}

.ingredient-card {
    background: var(--bg-white);
    padding: 30px;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    border: 1px solid #e5e7eb;
}

.ingredient-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
    border-color: #c9a227;
}

.ingredient-icon {
    font-size: 48px;
    margin-bottom: 20px;
    line-height: 1;
}

.ingredient-card h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 22px;
    font-weight: 600;
    color: #1e3a5f;
    margin-bottom: 15px;
}

.ingredient-card p {
    font-size: 16px;
    color: #4b5563;
    line-height: 1.6;
    margin: 0;
}

/* Responsive Breakpoints */
@media (max-width: 991px) {
    .ingredients-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 25px;
    }
}

@media (max-width: 767px) {
    .ingredients-grid {
        grid-template-columns: 1fr !important;
        gap: 20px;
    }
    
    .ingredient-card {
        padding: 25px;
    }
    
    .ingredient-icon {
        font-size: 40px;
    }
    
    .ingredient-card h3 {
        font-size: 20px;
    }
    
    .ingredient-card p {
        font-size: 15px;
    }
}

/* ===============================
   Modern Problem Section Upgrade
   =============================== */

.problem-modern {
    background: linear-gradient(180deg, #0f172a 0%, #1e293b 100%);
    color: #ffffff;
    padding: 80px 0;
}

.problem-modern .section-label {
    background: linear-gradient(135deg, #f59e0b, #ea580c);
}

.problem-modern h2 {
    color: #ffffff;
}

.problem-modern .section-subtitle {
    color: #cbd5e1;
    max-width: 700px;
    margin: 0 auto 50px;
}

.problem-grid-modern {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 30px;
}

.problem-card-modern {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 30px;
    text-align: center;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.problem-card-modern:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

.problem-icon-modern {
    font-size: 40px;
    margin-bottom: 15px;
}

.problem-card-modern h3 {
    color: #fbbf24;
    margin-bottom: 10px;
}

.problem-card-modern p {
    color: #e5e7eb;
    font-size: 16px;
    line-height: 1.7;
}

.solution-intro-modern {
    margin-top: 60px;
    text-align: center;
}

.solution-intro-modern p {
    font-size: 20px;
    color: #fbbf24;
    max-width: 800px;
    margin: 0 auto;
}