/* ========================================
   AURA CLARA - Product Page (Mobile-First)
   ======================================== */

/* Announcement Bar - Black Friday Theme */
.announcement-bar {
    background: #000;
    color: #fff;
    text-align: center;
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
    font-weight: 600;
    letter-spacing: 0.01em;
    position: sticky;
    top: 0;
    z-index: 1001;
}

.announcement-bar strong {
    color: #FF6B00;
    font-weight: 700;
}

/* Navbar Product Page */
.navbar-product {
    position: sticky;
    top: 29px;
    background: var(--white);
    border-bottom: 1px solid var(--lavender-200);
    padding: 0.25rem 0;
    z-index: 1000;
}

.navbar-product .logo-img {
    height: 36px;
}

/* Product Page Layout */
.product-page {
    padding-bottom: 80px; /* Space for sticky CTA */
}

/* Product Hero Section */
.product-hero {
    background: var(--white);
}

/* Gallery Mobile - Side by Side Layout */
.product-gallery-mobile {
    position: relative;
    display: flex;
    gap: 0.5rem;
    padding: 0.5rem;
    background: var(--lavender-50);
}

.gallery-main {
    position: relative;
    flex: 1;
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border-radius: 8px;
    background: var(--white);
}

.gallery-main-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 0.25rem;
}

.discount-badge {
    position: absolute;
    top: 0.375rem;
    left: 0.375rem;
    background: #EF4444;
    color: var(--white);
    padding: 0.25rem 0.375rem;
    border-radius: 4px;
    font-size: 0.5625rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    z-index: 10;
}

/* Testimonial Overlay */
.testimonial-overlay {
    display: none;
}

.testimonial-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--lavender-200);
    flex-shrink: 0;
    overflow: hidden;
}

.testimonial-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.testimonial-content strong {
    font-size: 0.75rem;
    display: block;
    margin-bottom: 0.25rem;
}

.testimonial-content p {
    font-size: 0.6875rem;
    line-height: 1.4;
    color: var(--gray-600);
    margin: 0;
}

/* Thumbnails - Vertical Stack on Right */
.gallery-thumbnails {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    justify-content: center;
}

.thumb {
    width: 48px;
    height: 48px;
    border-radius: 4px;
    object-fit: cover;
    border: 2px solid transparent;
    cursor: pointer;
    flex-shrink: 0;
    opacity: 0.6;
    transition: all 0.2s ease;
    background: var(--white);
}

.thumb.active {
    border-color: var(--lavender-500);
    opacity: 1;
}

/* Product Info Mobile */
.product-info-mobile {
    padding: 0.5rem 0.75rem;
}

/* Social Proof Bar */
.social-proof-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.25rem;
}

.star-rating {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.stars {
    color: #F59E0B;
    font-size: 0.75rem;
    letter-spacing: -1px;
}

.rating-count {
    font-size: 0.625rem;
    color: var(--gray-600);
}

.sold-count {
    font-size: 0.625rem;
    color: var(--lavender-600);
    font-weight: 500;
}

/* Product Titles */
.product-title-main {
    font-family: 'Montserrat', sans-serif;
    font-size: 1rem;
    line-height: 1.2;
    margin-bottom: 0.25rem;
    color: #000;
    font-weight: 700;
}

.product-subtitle-main {
    font-family: 'Montserrat', sans-serif;
    font-size: 0.75rem;
    color: #7C3AED;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

/* Key Benefits - Hidden on mobile to save space */
.key-benefits {
    display: none;
}

.benefit-item {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.6875rem;
    color: var(--gray-800);
}

.benefit-item svg {
    flex-shrink: 0;
    width: 12px;
    height: 12px;
}

/* Pricing Section */
.pricing-section {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    margin-bottom: 0.5rem;
}

.pricing-option {
    border: 2px solid var(--gray-200);
    border-radius: 6px;
    padding: 0.5rem 0.625rem;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
}

.pricing-option.selected,
.pricing-option:has(input:checked) {
    border-color: var(--lavender-500);
    background: var(--lavender-50);
}

.pricing-option-recommended {
    border-color: var(--lavender-400);
}

.recommended-badge {
    position: absolute;
    top: -6px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--lavender-500);
    color: var(--white);
    font-size: 0.4375rem;
    font-weight: 600;
    padding: 0.125rem 0.375rem;
    border-radius: 3px;
    white-space: nowrap;
}

.option-header {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    margin-bottom: 0.125rem;
}

.option-header input[type="radio"] {
    width: 12px;
    height: 12px;
    accent-color: var(--lavender-500);
}

.option-title {
    font-weight: 500;
    font-size: 0.6875rem;
}

.option-price {
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
}

.price-current {
    font-family: var(--font-serif);
    font-size: 1rem;
    font-weight: 600;
    color: var(--black);
}

.price-original {
    font-size: 0.625rem;
    color: var(--gray-400);
    text-decoration: line-through;
}

/* Bundle Benefits - Now visible on mobile */
.bundle-benefits,
.subscribe-benefits {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--lavender-200);
}

.sub-benefit {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.5625rem;
    color: var(--gray-600);
}

.sub-benefit svg {
    width: 10px;
    height: 10px;
}

.sub-benefit strong {
    color: var(--gray-800);
}

/* Urgency Notice */
.urgency-notice {
    display: none;
}

/* Add to Cart Button */
.btn-add-to-cart {
    width: 100%;
    background: linear-gradient(135deg, var(--lavender-500) 0%, var(--lavender-600) 100%);
    color: var(--white);
    border: none;
    border-radius: 6px;
    padding: 0.75rem;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    margin-bottom: 0.5rem;
}

.btn-add-to-cart:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(155, 109, 217, 0.4);
}

.btn-add-to-cart:active {
    transform: translateY(0);
}

/* Trust Badges */
.trust-badges {
    display: none;
}

/* Payment Methods */
.payment-methods {
    display: none;
}

/* Features Section */
.features-section {
    background: var(--lavender-50);
    padding: 2rem 1rem;
}

.section-title-sm {
    font-size: 1.25rem;
    text-align: center;
    margin-bottom: 1.5rem;
}

.feature-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.feature-card {
    background: var(--white);
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
}

.feature-icon {
    margin-bottom: 0.5rem;
    color: var(--lavender-500);
}

.feature-icon svg {
    width: 24px;
    height: 24px;
}

.feature-card h3 {
    font-size: 0.875rem;
    margin-bottom: 0.375rem;
}

.feature-card p {
    font-size: 0.75rem;
    color: var(--gray-600);
    line-height: 1.4;
}

/* How to Use Section */
.how-to-use-section {
    background: var(--white);
    padding: 2rem 1rem;
}

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

.step {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}

.step-number {
    width: 32px;
    height: 32px;
    background: var(--lavender-500);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.step-content h4 {
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
    font-family: var(--font-sans);
    font-weight: 600;
}

.step-content p {
    font-size: 0.75rem;
    color: var(--gray-600);
    line-height: 1.4;
}

/* Testimonials Section */
.testimonials-section {
    background: var(--lavender-50);
    padding: 2rem 1rem;
}

.testimonials-grid {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.testimonial-card {
    background: var(--white);
    padding: 1.25rem;
    border-radius: 8px;
}

.testimonial-stars {
    color: #F59E0B;
    font-size: 0.875rem;
    margin-bottom: 0.5rem;
}

.testimonial-text {
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--gray-800);
    margin-bottom: 0.75rem;
    font-style: italic;
}

.testimonial-author strong {
    display: block;
    font-size: 0.75rem;
}

.testimonial-author span {
    font-size: 0.6875rem;
    color: var(--gray-500);
}

/* FAQ Section */
.faq-section {
    background: var(--white);
    padding: 2rem 1rem;
}

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

.faq-item {
    border: 1px solid var(--gray-200);
    border-radius: 8px;
    overflow: hidden;
}

.faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: none;
    border: none;
    text-align: left;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
}

.faq-question svg {
    transition: transform 0.2s ease;
}

.faq-item.open .faq-question svg {
    transform: rotate(180deg);
}

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

.faq-item.open .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 1rem 1rem;
    font-size: 0.8125rem;
    line-height: 1.5;
    color: var(--gray-600);
}

/* Final CTA Section */
.final-cta-section {
    background: linear-gradient(135deg, var(--lavender-100) 0%, var(--lavender-200) 100%);
    padding: 2.5rem 1rem;
    text-align: center;
}

.final-cta-section h2 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.final-cta-section > p {
    font-size: 0.875rem;
    color: var(--gray-600);
    margin-bottom: 1.5rem;
}

.btn-cta-final {
    max-width: 300px;
    margin: 0 auto 1rem;
}

.guarantee-text {
    font-size: 0.6875rem;
    color: var(--gray-500);
}

/* Mobile Sticky CTA */
.mobile-sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #4A5568;
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    transform: translateY(0);
    z-index: 1000;
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.2);
}

.sticky-price {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
}

.sticky-current {
    font-family: var(--font-sans);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}

.sticky-original {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    text-decoration: line-through;
    line-height: 1;
}

.btn-sticky-cart {
    flex: 1;
    background: linear-gradient(135deg, #9B6DD9 0%, #7C3AED 100%);
    color: var(--white);
    border: none;
    border-radius: 12px;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(124, 58, 237, 0.3);
}

.btn-sticky-cart:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(124, 58, 237, 0.4);
}

.btn-sticky-cart:active {
    transform: translateY(0);
}

/* Footer Simple */
.footer-simple {
    padding: 1.5rem 0;
    background: var(--gray-100);
}

.footer-simple .footer-bottom {
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
    padding: 0;
    border: none;
}

.footer-simple .footer-links {
    gap: 1rem;
}

.footer-simple .footer-links a {
    font-size: 0.75rem;
}

/* ========================================
   CART NOTIFICATION
   ======================================== */

.cart-notification {
    position: fixed;
    top: 70px;
    left: 50%;
    transform: translateX(-50%) translateY(-120px);
    background: #10B981;
    color: white;
    padding: 0.875rem 1.25rem;
    border-radius: 8px;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    box-shadow: 0 4px 16px rgba(16, 185, 129, 0.4);
    font-weight: 600;
    font-size: 0.875rem;
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 10000;
    min-width: 200px;
    justify-content: center;
}

.cart-notification.show {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
}

.cart-notification svg {
    flex-shrink: 0;
}

@media (min-width: 768px) {
    .cart-notification {
        top: 80px;
        left: auto;
        right: 20px;
        transform: translateX(400px);
    }

    .cart-notification.show {
        transform: translateX(0);
    }
}

/* ========================================
   TABLET & DESKTOP STYLES
   ======================================== */

@media (min-width: 768px) {
    .product-hero {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
        padding: 2rem;
        max-width: 1200px;
        margin: 0 auto;
    }

    .product-gallery-mobile {
        flex-direction: column;
        padding: 0;
        background: transparent;
    }

    .gallery-main {
        border-radius: 12px;
        aspect-ratio: 1;
    }

    .gallery-thumbnails {
        flex-direction: row;
        margin-top: 1rem;
    }

    .thumb {
        width: 60px;
        height: 60px;
    }

    .product-info-mobile {
        padding: 1rem 0;
    }

    .product-title-main {
        font-size: 2.75rem;
        line-height: 1.15;
        font-weight: 800;
    }

    .product-subtitle-main {
        font-size: 1.5rem;
        font-weight: 700;
    }

    .key-benefits {
        display: grid;
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }

    .benefit-item {
        font-size: 0.875rem;
    }

    .bundle-benefits,
    .subscribe-benefits {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 0.25rem;
        margin-top: 0.5rem;
        padding-top: 0.5rem;
        border-top: 1px solid var(--lavender-200);
    }

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

    .testimonials-grid {
        flex-direction: row;
    }

    .testimonial-card {
        flex: 1;
    }

    .mobile-sticky-cta {
        display: none;
    }

    .product-page {
        padding-bottom: 0;
    }
}

@media (min-width: 1024px) {
    .product-hero {
        gap: 3rem;
        padding: 3rem;
    }

    .product-title-main {
        font-size: 3.25rem;
        margin-bottom: 1rem;
        font-weight: 800;
    }

    .product-subtitle-main {
        font-size: 1.625rem;
        margin-bottom: 1.5rem;
        font-weight: 700;
    }

    .features-section,
    .how-to-use-section,
    .testimonials-section,
    .faq-section {
        padding: 3rem 2rem;
    }

    .section-title-sm {
        font-size: 1.5rem;
    }
}

/* ========================================
   INLINE FEATURE CARDS (Bottom of Product Card)
   ======================================== */

.inline-features {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--lavender-200);
}

.inline-features-title {
    font-family: var(--font-serif);
    font-size: 1rem;
    text-align: center;
    margin-bottom: 0.75rem;
    color: var(--black);
}

.inline-feature-cards {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.inline-feature-card {
    background: var(--lavender-50);
    padding: 0.75rem;
    border-radius: 6px;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.inline-feature-icon {
    color: var(--lavender-500);
    flex-shrink: 0;
}

.inline-feature-icon svg {
    width: 20px;
    height: 20px;
}

.inline-feature-text h4 {
    font-family: var(--font-sans);
    font-size: 0.6875rem;
    font-weight: 600;
    margin-bottom: 0.125rem;
    color: var(--black);
}

.inline-feature-text p {
    font-size: 0.5625rem;
    line-height: 1.3;
    color: var(--gray-600);
    margin: 0;
}

@media (min-width: 768px) {
    .inline-features {
        margin-top: 1.5rem;
        padding-top: 1.5rem;
    }

    .inline-features-title {
        font-size: 1.25rem;
        margin-bottom: 1rem;
    }

    .inline-feature-cards {
        gap: 0.75rem;
    }

    .inline-feature-card {
        padding: 1rem;
    }

    .inline-feature-icon svg {
        width: 24px;
        height: 24px;
    }

    .inline-feature-text h4 {
        font-size: 0.8125rem;
    }

    .inline-feature-text p {
        font-size: 0.6875rem;
    }
}