/* Optimized & Beautiful CSS - MemoMaster */
:root {
    --primary: #6B46C1;
    --primary-dark: #553C9A;
    --primary-light: #9F7AEA;
    --accent: #8B5CF6;
    --gold: #FCD34D;
    --success: #10B981;
    --white: #FFFFFF;
    --gray-50: #F9FAFB;
    --gray-100: #F3F4F6;
    --gray-600: #4B5563;
    --gray-800: #1F2937;
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 20px rgba(107,70,193,0.1);
    --shadow-lg: 0 10px 40px rgba(107,70,193,0.15);
    --radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--gray-800);
    background: linear-gradient(180deg, #FFFFFF 0%, #F9FAFB 100%);
    -webkit-font-smoothing: antialiased;
}

/* Typography */
h1, h2, h3 {
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.5rem); }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Progress Bar - Simplified */
.progress-bar {
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(229,231,235,0.5);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 100;
}

.steps {
    display: flex;
    justify-content: center;
    gap: 20px;
}

.step {
    padding: 6px 18px;
    border-radius: 20px;
    background: var(--primary);
    color: var(--white);
    font-weight: 500;
    font-size: 14px;
    transition: var(--transition);
}

.step.active {
    background: var(--primary);
    color: var(--white);
    transform: scale(1.05);
}

/* Hero Section - Elegant Gradient */
.hero {
    background: linear-gradient(135deg, #7C3AED 0%, #6B46C1 50%, #553C9A 100%);
    color: var(--white);
    padding: 60px 0 50px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(159,122,234,0.2) 0%, transparent 70%);
    border-radius: 50%;
}

.hero-title {
    position: relative;
    z-index: 1;
    margin-bottom: 25px;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.text-gradient {
    background: linear-gradient(90deg, var(--gold), #F59E0B);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.rating {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: rgba(255,255,255,0.1);
    padding: 8px 20px;
    border-radius: 30px;
    backdrop-filter: blur(10px);
}

.stars {
    color: var(--gold);
    font-size: 20px;
}

/* Pricing Cards - Modern Design */
.pricing-section {
    padding: 30px 0;
    background: transparent;
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
    margin-bottom: 30px;
}

.pricing-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    position: relative;
    border: 2px solid transparent;
}

.pricing-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.pricing-card.featured {
    border-color: var(--primary);
    transform: scale(1.02);
    box-shadow: 0 20px 60px rgba(107,70,193,0.2);
}

.pricing-card.featured:hover {
    transform: scale(1.05) translateY(-5px);
}

.featured-badge {
    position: absolute;
    top: -2px;
    right: 100px;
    background: linear-gradient(135deg, var(--gold), #F59E0B);
    color: #000;
    padding: 8px 20px;
    font-weight: 700;
    font-size: 21px; /* ← tamanho do texto */
    border-radius: 0 0 12px 12px; /* ← cantos arredondados */
    z-index: 10;
    text-align: center;
}

.card-header {
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    padding: 20px;
    text-align: center;
}

.card-title {
    margin-bottom: 5px;
    color: var(--white);
    font-size: 1.25rem;
}

.card-subtitle {
    opacity: 0.9;
    font-size: 14px;
    color: var(--white);
}

.card-body {
    padding: 25px;
    text-align: center;
}

.product-image {
    position: relative;
    margin-bottom: 25px;
    transform: scale(0.9);
    transition: var(--transition);
}

.pricing-card:hover .product-image {
    transform: scale(0.95);
}

.product-image img {
    max-width: 100%;
    height: auto;
    filter: drop-shadow(0 5px 15px rgba(0,0,0,0.1));
}

.guarantee-badge {
    position: absolute;
    top: -10px;
    right: -10px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.pricing {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    gap: 5px;
    margin-bottom: 15px;
}

.price-currency {
    font-size: 24px;
    font-weight: 600;
    margin-top: 8px;
    color: var(--primary);
}

.price-amount {
    font-size: 56px;
    font-weight: 800;
    line-height: 1;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-period {
    font-size: 13px;
    margin-top: 12px;
    line-height: 1.2;
    color: var(--gray-600);
}

.savings {
    background: linear-gradient(135deg, #FEF3C7, var(--gold));
    color: #92400E;
    padding: 6px 16px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 14px;
    margin-bottom: 12px;
    display: inline-block;
}

.savings.highlight {
    background: linear-gradient(135deg, var(--gold), #F59E0B);
    color: #000;
    animation: glow 2s ease-in-out infinite;
}

@keyframes glow {
    0%, 100% { box-shadow: 0 0 20px rgba(252,211,77,0.3); }
    50% { box-shadow: 0 0 30px rgba(252,211,77,0.5); }
}

.discount-badge {
    background: linear-gradient(135deg, var(--success), #059669);
    color: var(--white);
    padding: 6px 16px;
    border-radius: 20px;
    font-weight: 600;
    font-size: 13px;
    margin-bottom: 12px;
    display: inline-block;
}

.guarantee {
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--gray-600);
    font-size: 14px;
}

/* Beautiful Buttons */
.btn {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    padding: 16px 36px;
    border: none;
    border-radius: 10px;
    font-weight: 700;
    font-size: 16px;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    width: 100%;
    max-width: 260px;
    margin: 0 auto 15px;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255,255,255,0.2);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: linear-gradient(135deg, #F59E0B, #EF4444);
    color: var(--white);
    box-shadow: 0 4px 15px rgba(245,158,11,0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(245,158,11,0.4);
}

.btn-secondary {
    background: linear-gradient(135deg, var(--gold), #FBBF24);
    color: #000;
    box-shadow: 0 4px 15px rgba(252,211,77,0.3);
}

.btn-secondary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(252,211,77,0.4);
}

.btn-subtitle {
    font-size: 13px;
    font-weight: 500;
    opacity: 0.9;
    margin-top: 3px;
}

.payment-icons {
    margin-bottom: 15px;
    opacity: 0.8;
}

.price-details {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 13px;
    color: var(--gray-600);
}

.final-price {
    font-size: 20px;
    font-weight: 700;
    color: var(--gray-800);
}

.shipping {
    color: #EF4444;
    font-weight: 600;
}

.shipping.free {
    color: var(--success);
}

/* Stock Counter - Animated */
.stock-counter {
    text-align: center;
    font-size: 20px;
    font-weight: 600;
    color: var(--success);
    animation: fadeIn 1s ease;
}

.stock-number {
    font-size: 28px;
    font-weight: 800;
}

/* Trust Section - Clean Design */
.trust-section {
    padding: 35px 0;
    background: var(--white);
}

.trust-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.highlight-purple {
    background: linear-gradient(90deg, var(--primary), var(--primary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.lead {
    font-size: 18px;
    margin-bottom: 15px;
    line-height: 1.6;
    color: var(--gray-600);
}

/* Shipping Banner - Vibrant */
.shipping-banner {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    padding: 60px 0;
    color: var(--white);
    position: relative;
    overflow: hidden;
}

.shipping-banner::after {
    content: '';
    position: absolute;
    bottom: -50%;
    left: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(159,122,234,0.2) 0%, transparent 70%);
    border-radius: 50%;
}

.banner-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.underline {
    text-decoration: underline;
    text-decoration-thickness: 2px;
    text-underline-offset: 4px;
    text-decoration-color: var(--gold);
}

.highlight-text {
    font-size: 18px;
    font-weight: 600;
    color: var(--gold);
    margin: 25px 0;
}

/* CTA Sections - Gradient */
.cta-section, .final-cta {
    background: linear-gradient(180deg, var(--gray-50), var(--white));
    padding: 50px 0;
    text-align: center;
}

.cta-subtitle {
    background: linear-gradient(90deg, var(--gold), #F59E0B);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 28px;
}

.arrow-down {
    width: 0;
    height: 0;
    border-left: 25px solid transparent;
    border-right: 25px solid transparent;
    border-top: 25px solid var(--primary);
    margin: 25px auto 0;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(10px); }
}

/* Guarantee Section - Trust Building */
.guarantee-section {
    padding: 60px 0;
    background: var(--white);
}

.guarantee-content {
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

.guarantee-seal {
    margin-bottom: 25px;
    filter: drop-shadow(0 5px 15px rgba(0,0,0,0.1));
}

.guarantee-subtitle {
    color: var(--success);
    font-size: 24px;
    margin-bottom: 25px;
}

.trust-badges {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 35px;
    flex-wrap: wrap;
}

.trust-badges img {
    width: 70px;
    height: 70px;
    transition: var(--transition);
}

.trust-badges img:hover {
    transform: scale(1.1) rotate(5deg);
}

/* Benefits Section - Card Design */
.benefits-section {
    padding: 60px 0;
    background: linear-gradient(180deg, var(--gray-50), var(--white));
}

.benefits-section h2 {
    text-align: center;
    margin-bottom: 15px;
}

.subtitle {
    text-align: center;
    font-size: 16px;
    margin-bottom: 40px;
    color: var(--gray-600);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 25px;
}

.benefit-card {
    background: var(--white);
    padding: 25px;
    border-radius: 15px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border: 1px solid var(--gray-100);
}

.benefit-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
    border-color: var(--primary-light);
}

.benefit-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, rgba(107,70,193,0.1), rgba(159,122,234,0.1));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.benefit-card h3 {
    font-size: 18px;
    margin-bottom: 10px;
    color: var(--gray-800);
}

.benefit-card p {
    color: var(--gray-600);
    line-height: 1.5;
    font-size: 14px;
}

/* Ingredients Section - Minimal */
.ingredients-section {
    padding: 60px 0;
    background: var(--white);
}

.ingredients-section h2 {
    text-align: center;
    margin-bottom: 40px;
}

.ingredients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
}

.ingredient-card {
    text-align: center;
    padding: 25px;
    background: var(--gray-50);
    border-radius: 12px;
    transition: var(--transition);
    border: 2px solid transparent;
}

.ingredient-card:hover {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: var(--white);
    transform: translateY(-3px);
    border-color: var(--primary);
}

.ingredient-card h3 {
    font-size: 16px;
    margin-bottom: 8px;
}

.ingredient-card p {
    font-size: 13px;
    line-height: 1.4;
}

.ingredient-card:hover p {
    color: var(--white);
}

/* FAQ Section - Clean Accordion */
.faq-section {
    padding: 60px 0;
    background: linear-gradient(180deg, var(--gray-50), var(--white));
}

.faq-section h2 {
    text-align: center;
    margin-bottom: 40px;
}

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

.faq-item {
    background: var(--white);
    margin-bottom: 15px;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

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

.faq-question {
    width: 100%;
    padding: 20px 25px;
    background: var(--white);
    border: none;
    font-size: 16px;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
    color: var(--gray-800);
}

.faq-question:hover {
    background: var(--gray-50);
}

.faq-icon {
    font-size: 20px;
    transition: var(--transition);
    color: var(--primary);
}

.faq-question[aria-expanded="true"] .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    padding: 0 25px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
}

.faq-answer.active {
    padding: 15px 25px 25px;
    max-height: 500px;
}

.faq-answer p {
    color: var(--gray-600);
    line-height: 1.6;
    font-size: 14px;
}

/* Footer - Simple & Clean */
.footer {
    background: var(--gray-800);
    color: var(--white);
    padding: 50px 0 25px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 25px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    font-size: 14px;
    transition: var(--transition);
}

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

.footer-disclaimer {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
    font-size: 12px;
    color: #9CA3AF;
    line-height: 1.5;
}

.footer-disclaimer p {
    margin-bottom: 15px;
}

.copyright {
    margin-top: 30px;
    padding-top: 15px;
    border-top: 1px solid #374151;
    font-weight: 600;
    font-size: 13px;
}

/* Purchase Notification - Floating */
.purchase-notification {
    position: fixed;
    bottom: 25px;
    left: 25px;
    background: var(--white);
    padding: 12px 18px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    display: flex;
    align-items: center;
    gap: 12px;
    z-index: 1000;
    animation: slideIn 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes slideIn {
    from {
        transform: translateX(-120%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOut {
    to {
        transform: translateX(-120%);
        opacity: 0;
    }
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.notification-text {
    display: flex;
    flex-direction: column;
}

.notification-text strong {
    font-weight: 600;
    color: var(--gray-800);
    font-size: 14px;
}

.notification-text span {
    font-size: 12px;
    color: var(--gray-600);
}

/* Responsive Design - Mobile First */
@media (max-width: 1024px) {
    .pricing-grid {
        display: flex;
        flex-direction: column;
        max-width: 450px;
        margin: 0 auto 30px;
    }

    .pricing-card.featured {
        order: -1;
        transform: scale(1);
        margin-bottom: 25px;
    }

    .pricing-card:last-child:not(.featured) {
        order: 0;
    }

    .pricing-card:first-child:not(.featured) {
        order: 1;
    }

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

@media (max-width: 768px) {
    .pricing-grid {
        display: flex;
        flex-direction: column;
        padding: 0 10px;
    }

    .pricing-card.featured {
        order: -1 !important;
        margin-top: -10px;
    }

    /* Mobile Compact Card Layout */
    .pricing-card {
        border-radius: 15px;
        overflow: visible;
        margin-bottom: 15px;
    }

    .pricing-card.featured {
        border: 3px solid var(--gold);
        background: var(--white);
    }

    .featured-badge {
        position: relative;
        top: 0;
        right: 0;
        width: 100%;
        background: linear-gradient(135deg, var(--gold), #F59E0B);
        color: #000;
        padding: 6px;
        font-weight: 900;
        font-size: 13px;
        letter-spacing: 1px;
        text-align: center;
        border-radius: 12px 12px 0 0;
        margin: -3px -3px 0 -3px;
    }

    .card-header {
        display: none;
    }

    .card-body {
        padding: 12px;
    }

    /* Horizontal layout for mobile - more compact */
    .pricing-card .card-body {
        display: grid;
        grid-template-areas:
            "info price"
            "benefits benefits"
            "image image"
            "total total"
            "button button";
        grid-template-columns: 1.2fr 1fr;
        gap: 5px;
        align-items: center;
        justify-content: center;
        padding: 12px 10px;
    }

    /* Special compact layout for featured 6 bottle card */
    .pricing-card.featured .card-body {
        grid-template-areas:
            "info price"
            "benefits benefits"
            "image image"
            "total total"
            "button button";
        gap: 4px;
    }

    /* Package info section - larger and left aligned */
    .pricing-card .package-info {
        grid-area: info;
        display: flex;
        flex-direction: column;
        gap: 3px;
        align-items: flex-start;
        padding-left: 5px;
    }

    .pricing-card .card-body::before {
        content: attr(data-bottles) " Bottles";
        grid-area: info;
        font-size: 18px;
        font-weight: 800;
        color: var(--gray-800);
        line-height: 1;
        text-align: left;
        padding-left: 5px;
    }

    .pricing-card .card-body::after {
        content: attr(data-days) " Day Supply";
        grid-area: info;
        font-size: 13px;
        color: var(--gray-600);
        margin-top: 35px;
        line-height: 1.2;
        text-align: left;
        padding-left: 5px;
        font-weight: 500;
    }

    /* Special styling for different bottle counts */
    .pricing-card[data-package="2"] .card-body::before {
        content: "2 Bottles";
    }

    .pricing-card[data-package="3"] .card-body::before {
        content: "3 Bottles";
    }

    .pricing-card[data-package="6"] .card-body::before {
        content: "6 Bottles";
    }

    /* Adjust Day Supply position for 2 and 3 bottles */
    .pricing-card[data-package="2"] .card-body::after,
    .pricing-card[data-package="3"] .card-body::after {
        margin-top: 40px;
    }

    /* Price section - keep right aligned */
    .pricing-card .pricing {
        grid-area: price;
        display: flex;
        flex-direction: row;
        align-items: flex-start;
        justify-content: flex-end;
        gap: 2px;
        padding-right: 5px;
    }

    .pricing-card .price-currency {
        font-size: 20px;
        margin-top: 3px;
        color: var(--gray-800);
        font-weight: 600;
    }

    .pricing-card .price-amount {
        font-size: 38px;
        line-height: 0.9;
        font-weight: 800;
    }

    .pricing-card .price-period {
        font-size: 9px;
        text-align: left;
        margin-top: 5px;
        margin-left: 2px;
        line-height: 1.1;
        color: var(--gray-600);
        text-transform: uppercase;
        font-weight: 600;
    }

    /* Benefits section - more compact and centered */
    .pricing-card .benefits-list {
        grid-area: benefits;
        display: flex;
        flex-direction: column;
        gap: 2px;
        width: 100%;
        padding: 3px 0;
        align-items: center;
    }

    /* Individual benefit items - centered */
    .pricing-card .savings,
    .pricing-card .discount-badge,
    .pricing-card .guarantee {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: auto;
        text-align: center;
        background: none;
        padding: 1px 5px;
        margin: 0;
        color: var(--gray-700);
        font-weight: 600;
        font-size: 11px;
        border-radius: 0;
    }

    .pricing-card .savings::before,
    .pricing-card .discount-badge::before,
    .pricing-card .guarantee::before {
        content: "✓ ";
        color: var(--success);
        font-weight: bold;
        margin-right: 5px;
        font-size: 12px;
    }

    .pricing-card.featured .savings {
        color: #D97706;
        font-weight: 700;
    }

    .pricing-card.featured .discount-badge {
        color: var(--success);
        font-weight: 700;
    }

    /* Product image - Smaller for featured card to save space */
    .pricing-card .product-image {
        grid-area: image;
        transform: scale(1);
        margin: 3px auto;
        padding: 0;
        display: flex;
        justify-content: center;
        align-items: center;
        max-height: 120px;
    }

    .pricing-card.featured .product-image {
        transform: scale(0.8);
        max-height: 90px;
        margin: 0 auto;
    }

    .pricing-card .product-image img {
        width: 100%;
        max-width: 260px;
    }

    .pricing-card.featured .product-image img {
        max-width: 240px; /* Smaller for featured to save space */
    }

    /* Smaller images for 2 and 3 bottles cards */
    .pricing-card[data-package="2"] .product-image,
    .pricing-card[data-package="3"] .product-image {
        transform: scale(0.8);
        max-height: 110px;
        margin: 0 auto;
    }

    .pricing-card[data-package="2"] .product-image img,
    .pricing-card[data-package="3"] .product-image img {
        max-width: 200px;
    }

    .pricing-card .guarantee-badge {
        display: none;
    }

    /* Total and shipping - more compact */
    .pricing-card .price-details {
        grid-area: total;
        display: flex;
        justify-content: space-between;
        align-items: center;
        width: 100%;
        padding: 6px 0;
        border-top: 1px solid var(--gray-200);
        margin-top: -3px;
    }

    .pricing-card .price-details > div {
        display: flex;
        align-items: baseline;
        gap: 5px;
    }

    .pricing-card .price-details > div:first-child::before {
        content: "Total: ";
        font-weight: normal;
        color: var(--gray-600);
        font-size: 12px;
    }

    .pricing-card .price-details .original-price {
        text-decoration: line-through;
        font-size: 12px;
        color: var(--gray-400);
    }

    .pricing-card .price-details .final-price {
        font-size: 16px;
        font-weight: 700;
        color: var(--gray-800);
    }

    .pricing-card .price-details .shipping {
        font-size: 10px;
        font-weight: 600;
        white-space: nowrap;
    }

    /* Button - full width and prominent */
    .pricing-card .btn {
        grid-area: button;
        width: 100%;
        max-width: none;
        margin: 3px 0 0 0;
        padding: 12px;
        font-size: 15px;
        font-weight: 700;
        border-radius: 8px;
    }

    .pricing-card.featured .btn {
        background: linear-gradient(135deg, #FB923C, #EA580C);
        padding: 14px;
        font-size: 16px;
        margin: 8px 0 0 0;
    }

    .pricing-card .btn-subtitle {
        font-size: 10px;
        opacity: 0.9;
        margin-top: 1px;
    }

    /* Payment icons */
    .pricing-card .payment-icons {
        display: none;
    }

    /* Featured card special styling */
    .pricing-card.featured .card-body {
        position: relative;
    }

    .pricing-card.featured .savings.highlight {
        order: -1;
        background: none;
        color: #DC2626;
        font-size: 11px;
        font-weight: 700;
        animation: none;
    }

    /* Adjustments for other elements */
    .hero {
        padding: 40px 0 30px;
    }

    .hero-title {
        font-size: 22px;
        margin-bottom: 15px;
    }

    .rating {
        padding: 6px 15px;
    }

    .steps {
        gap: 10px;
    }

    .step {
        padding: 4px 10px;
        font-size: 11px;
    }

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

    .trust-badges img {
        width: 60px;
        height: 60px;
    }

    .purchase-notification {
        left: 10px;
        right: 10px;
        bottom: 15px;
    }

    .footer-links {
        flex-direction: column;
        align-items: center;
        gap: 12px;
    }
}

@media (max-width: 480px) {
    .pricing-card.featured {
        order: -1 !important;
        margin-bottom: 15px;
        margin-top: -15px;
    }

    .pricing-card .price-amount {
        font-size: 32px;
    }

    body {
        font-size: 14px;
    }

    .container {
        padding: 0 10px;
    }

    h1 { font-size: 20px; }
    h2 { font-size: 18px; }
    h3 { font-size: 15px; }

    .benefit-card {
        padding: 20px;
    }

    .faq-question {
        padding: 18px 20px;
        font-size: 14px;
    }

    .hero {
        padding: 30px 0 20px;
    }

    .hero-title {
        font-size: 18px;
    }

    .stock-counter {
        font-size: 16px;
        margin-top: 10px;
    }

    .stock-number {
        font-size: 22px;
    }
}

/* Performance Optimizations */
img {
    loading: lazy;
    will-change: transform;
}

html {
    scroll-behavior: smooth;
}

/* Accessibility */
button:focus,
a:focus {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

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

/* Print Styles */
@media print {
    .progress-bar,
    .purchase-notification,
    .btn,
    .arrow-down {
        display: none;
    }
}