/* ============================================
   PÉ DE ALGODÃO - ESTILOS CSS (PREMIUM MOBILE FIRST)
   Fusão entre a estética original e correções técnicas
   VERSÃO CORRIGIDA - Responsividade Robusta
   ============================================ */

/* Importação de Fontes */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;500;600;700;800&display=swap');

/* Reset e Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-red: #BA584B; /* Cor oficial Pé de Algodão */
    --primary-red-hover: #A04A3F;
    --yellow-badge: #F59E0B;
    --pink-light: #FEF7ED;
    --beige-light: #FEF7ED;
    --text-dark: #444444;
    --text-medium: #666666;
    --text-light: #999999;
    --border-color: #E5E7EB;
    --bg-white: #FFFFFF;
    --bg-light: #FFFFFF;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 10px 25px rgba(0, 0, 0, 0.1);
    --border-radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
}

body {
    font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--text-dark);
    background-color: var(--bg-white);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
    width: 100%;
    max-width: 100vw;
    position: relative;
}

img, video {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none !important;
    color: inherit;
}

a:hover {
    text-decoration: none !important;
}

/* ============================================
   BARRA DE PROMOÇÃO - CORRIGIDA PARA MOBILE
   ============================================ */

.promo-bar {
    background-color: var(--primary-red);
    color: white;
    text-align: center;
    padding: 10px 16px;
    font-size: 11px;
    font-weight: 600;
    width: 100%;
    min-width: 100%;
    max-width: 100vw;
    overflow: hidden;
    white-space: nowrap;
    position: relative;
    box-sizing: border-box;
    display: block;
}

/* Esconder separadores e textos extras em mobile */
.promo-bar .promo-separator {
    display: none;
}

.promo-bar span:not(:first-child) {
    display: none;
}

/* Mostrar apenas o primeiro texto em mobile */
.promo-bar span:first-child {
    display: inline;
}

@media (min-width: 768px) {
    .promo-bar {
        font-size: 12px;
        padding: 10px 20px;
    }
    
    .promo-bar .promo-separator {
        display: inline;
        margin: 0 8px;
    }
    
    .promo-bar span:not(:first-child) {
        display: inline;
    }
}

/* ============================================
   HEADER - CORRIGIDO PARA MOBILE
   ============================================ */

.header {
    background-color: var(--bg-white);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
}

.header-container {
    padding: 12px 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: nowrap;
    gap: 8px;
    max-width: 100%;
    overflow: hidden;
}

/* Menu de navegação - escondido em mobile */
.nav-menu {
    display: none;
    gap: 12px;
    order: 3;
    width: 100%;
    justify-content: center;
    padding-top: 8px;
    border-top: 1px solid var(--border-color);
}

.nav-link {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-medium);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

@media (min-width: 768px) {
    .header-container {
        padding: 14px 20px;
        flex-wrap: wrap;
        gap: 12px;
    }
    
    .nav-menu {
        display: flex;
        order: 2;
        width: auto;
        border-top: none;
        padding-top: 0;
        gap: 24px;
    }
    .nav-link {
        font-size: 13px;
    }
}

.logo {
    display: flex;
    align-items: center;
    gap: 6px;
    text-decoration: none;
    color: #BA584B;
    flex-shrink: 0;
    min-width: 0;
}

.logo-icon {
    font-size: 20px;
    flex-shrink: 0;
}

.logo-text {
    font-size: 14px;
    font-weight: 800;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

@media (min-width: 768px) {
    .logo-icon {
        font-size: 22px;
    }
    
    .logo-text {
        font-size: 18px;
        letter-spacing: 1px;
    }
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.icon-btn {
    background: none;
    border: none;
    color: var(--text-dark);
    padding: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    cursor: pointer;
    min-width: 32px;
    min-height: 32px;
}

.icon-btn svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* ============================================
   MAIN CONTENT
   ============================================ */

.main-content {
    width: 100%;
    max-width: 100vw;
    padding-bottom: 120px; /* Espaço para a barra fixa */
    overflow-x: hidden;
}

/* Product Section */
.product-section {
    padding: 16px;
    max-width: 100%;
    overflow: hidden;
}

@media (min-width: 768px) {
    .product-section {
        padding: 20px 16px;
    }
}

.product-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
    max-width: 100%;
}

@media (min-width: 768px) {
    .product-container {
        gap: 28px;
    }
}

/* Gallery */
.gallery-column {
    width: 100%;
    max-width: 100%;
    overflow: hidden;
}

.main-image-container {
    position: relative;
    border-radius: 12px;
    overflow: hidden;
    background-color: #f9f9f9;
    aspect-ratio: 1 / 1;
    margin-bottom: 12px;
    box-shadow: var(--shadow-md);
    max-width: 100%;
}

@media (min-width: 768px) {
    .main-image-container {
        border-radius: 16px;
    }
}

.main-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.gallery-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.9);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.gallery-nav:active {
    transform: translateY(-50%) scale(0.95);
}

@media (min-width: 768px) {
    .gallery-nav {
        width: 40px;
        height: 40px;
    }
}

.gallery-nav.prev { left: 8px; }
.gallery-nav.next { right: 8px; }

@media (min-width: 768px) {
    .gallery-nav.prev { left: 10px; }
    .gallery-nav.next { right: 10px; }
}

.thumbnails-container {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    padding: 4px 0;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
    max-width: 100%;
}

.thumbnails-container::-webkit-scrollbar {
    display: none;
}

@media (min-width: 768px) {
    .thumbnails-container {
        gap: 8px;
    }
}

.thumbnail {
    flex: 0 0 55px;
    height: 55px;
    border-radius: 6px;
    border: 2px solid transparent;
    overflow: hidden;
    padding: 0;
    background: none;
    transition: var(--transition);
    cursor: pointer;
}

@media (min-width: 768px) {
    .thumbnail {
        flex: 0 0 65px;
        height: 65px;
        border-radius: 8px;
    }
}

.thumbnail.active {
    border-color: #BA584B;
    transform: scale(1.05);
}

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

/* Info Column */
.info-column {
    display: flex;
    flex-direction: column;
    max-width: 100%;
    overflow: hidden;
}

.best-seller-badge {
    background-color: transparent;
    color: var(--primary-red);
    font-size: 11px;
    font-weight: 800;
    padding: 4px 12px;
    border-radius: 20px;
    width: fit-content;
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border: 2px solid var(--primary-red);
}

.product-title {
    font-size: 22px;
    font-weight: 800;
    color: var(--text-dark);
    margin-bottom: 10px;
    line-height: 1.2;
    letter-spacing: -0.5px;
    word-wrap: break-word;
}

@media (min-width: 768px) {
    .product-title {
        font-size: 24px;
    }
}

.rating-container {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

.stars {
    color: #FBBF24;
    font-size: 16px;
    display: flex;
    gap: 2px;
}

.rating-value {
    font-size: 14px;
    font-weight: 700;
    color: var(--text-medium);
}

/* Price Section */
.price-section {
    background-color: #FEF7ED;
    padding: 16px;
    border-radius: 12px;
    margin-bottom: 20px;
    border: 1px solid #F9E8D2;
    max-width: 100%;
}

@media (min-width: 768px) {
    .price-section {
        padding: 20px;
        border-radius: 16px;
        margin-bottom: 24px;
    }
}

.price-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
    flex-wrap: wrap;
    gap: 8px;
}

.price-clickable {
    cursor: pointer;
}

.price-label {
    font-size: 13px;
    color: var(--text-medium);
    font-weight: 500;
}

.price-value-container {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.price-current {
    font-size: 28px;
    font-weight: 800;
    color: #BA584B;
    letter-spacing: -1px;
}

@media (min-width: 768px) {
    .price-current {
        font-size: 32px;
    }
}

.discount-badge {
    background-color: #BA584B;
    color: white;
    font-size: 11px;
    font-weight: 800;
    padding: 3px 8px;
    border-radius: 6px;
}

@media (min-width: 768px) {
    .discount-badge {
        font-size: 12px;
        padding: 4px 10px;
    }
}

.price-original {
    font-size: 14px;
    color: var(--text-light);
    text-decoration: line-through;
    font-weight: 500;
}

@media (min-width: 768px) {
    .price-original {
        font-size: 16px;
    }
}

.installments {
    font-size: 13px;
    color: var(--text-medium);
    margin-top: 6px;
    font-weight: 600;
}

@media (min-width: 768px) {
    .installments {
        font-size: 14px;
    }
}

.cashback {
    font-size: 13px;
    color: var(--text-medium);
    margin-top: 4px;
}

/* Selectors */
.selector-label {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-dark);
}

@media (min-width: 768px) {
    .selector-label {
        font-size: 15px;
        margin-bottom: 12px;
    }
}

.color-selector, .size-selector {
    margin-bottom: 20px;
}

@media (min-width: 768px) {
    .color-selector, .size-selector {
        margin-bottom: 24px;
    }
}

.color-options {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

@media (min-width: 768px) {
    .color-options {
        gap: 10px;
    }
}

.color-btn {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid var(--border-color);
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    flex-shrink: 0;
}

@media (min-width: 768px) {
    .color-btn {
        width: 36px;
        height: 36px;
    }
}

.color-btn.active {
    border-color: #BA584B;
    transform: scale(1.1);
    box-shadow: 0 0 0 2px white, 0 0 0 4px #BA584B;
}

.selected-color {
    font-size: 13px;
    color: var(--text-medium);
    margin-top: 10px;
}

.size-options {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

@media (min-width: 768px) {
    .size-options {
        gap: 8px;
    }
}

.size-btn {
    padding: 10px 14px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    font-size: 13px;
    font-weight: 700;
    background: white;
    transition: var(--transition);
    cursor: pointer;
}

@media (min-width: 768px) {
    .size-btn {
        padding: 12px 18px;
        border-radius: 10px;
        font-size: 14px;
    }
}

.size-btn.active {
    background-color: #BA584B;
    color: white;
    border-color: #BA584B;
    box-shadow: var(--shadow-md);
}

.size-guide-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 12px;
    background: none;
    border: none;
    color: var(--text-medium);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    padding: 0;
}

.size-guide-btn:hover {
    color: var(--primary-red);
}

.selected-size {
    font-size: 13px;
    color: var(--text-medium);
    margin-top: 10px;
}

/* Bundles */
.bundles-section {
    margin-bottom: 24px;
}

@media (min-width: 768px) {
    .bundles-section {
        margin-bottom: 32px;
    }
}

.bundles-title {
    font-size: 14px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 14px;
    color: var(--text-dark);
    text-transform: uppercase;
    letter-spacing: 1px;
}

@media (min-width: 768px) {
    .bundles-title {
        font-size: 16px;
        margin-bottom: 16px;
    }
}

.bundle-option {
    margin-bottom: 14px;
    width: 100%;
    cursor: pointer;
}

@media (min-width: 768px) {
    .bundle-option {
        margin-bottom: 16px;
    }
}

.bundle-content {
    border: 2px dashed var(--border-color);
    border-radius: 12px;
    padding: 14px;
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: var(--transition);
    background-color: white;
}

@media (min-width: 768px) {
    .bundle-content {
        border-radius: 16px;
        padding: 16px;
        gap: 12px;
    }
}

.bundle-option.selected .bundle-content {
    border-color: #BA584B;
    border-style: solid;
    background-color: #FEF7ED;
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.bundle-badge {
    position: absolute;
    top: -10px;
    right: 12px;
    font-size: 9px;
    font-weight: 800;
    padding: 3px 10px;
    border-radius: 20px;
    background-color: #BA584B;
    color: white;
    box-shadow: var(--shadow-sm);
}

@media (min-width: 768px) {
    .bundle-badge {
        top: -12px;
        right: 16px;
        font-size: 10px;
        padding: 4px 12px;
    }
}

.bundle-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

@media (min-width: 768px) {
    .bundle-info {
        gap: 6px;
    }
}

.bundle-info strong {
    font-size: 14px;
    font-weight: 800;
}

@media (min-width: 768px) {
    .bundle-info strong {
        font-size: 15px;
    }
}

.bundle-discount {
    font-size: 10px;
    font-weight: 700;
    background-color: #FEF7ED;
    color: #BA584B;
    padding: 3px 8px;
    border-radius: 6px;
    width: fit-content;
    border: 1px solid #F9E8D2;
}

@media (min-width: 768px) {
    .bundle-discount {
        font-size: 11px;
        padding: 4px 10px;
    }
}

.bundle-bonus {
    font-size: 11px;
    font-weight: 600;
    color: #10B981;
}

.bundle-prices {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

@media (min-width: 768px) {
    .bundle-prices {
        gap: 10px;
    }
}

.bundle-price-current {
    font-size: 18px;
    font-weight: 800;
    color: var(--text-dark);
}

@media (min-width: 768px) {
    .bundle-price-current {
        font-size: 20px;
    }
}

.bundle-price-original {
    font-size: 13px;
    color: var(--text-light);
    text-decoration: line-through;
    font-weight: 500;
}

@media (min-width: 768px) {
    .bundle-price-original {
        font-size: 14px;
    }
}

.bundle-selectors {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 10px;
    padding-top: 10px;
    border-top: 1px dashed var(--border-color);
}

@media (min-width: 768px) {
    .bundle-selectors {
        gap: 10px;
        margin-top: 12px;
        padding-top: 12px;
    }
}

.bundle-selector-item {
    display: flex;
    align-items: center;
    gap: 6px;
    width: 100%;
}

@media (min-width: 768px) {
    .bundle-selector-item {
        gap: 8px;
    }
}

.selector-label-mini {
    font-size: 11px;
    font-weight: 800;
    color: var(--text-medium);
    min-width: 20px;
    flex-shrink: 0;
}

@media (min-width: 768px) {
    .selector-label-mini {
        font-size: 12px;
        min-width: 24px;
    }
}

.bundle-size-select {
    flex: 1;
    padding: 8px 6px;
    font-size: 11px;
    font-weight: 600;
    border: 2px solid var(--border-color);
    border-radius: 6px;
    background: white;
    min-width: 0;
    transition: var(--transition);
    -webkit-appearance: none;
    appearance: none;
}

@media (min-width: 768px) {
    .bundle-size-select {
        padding: 10px 8px;
        font-size: 12px;
        border-radius: 8px;
    }
}

.bundle-size-select:focus {
    border-color: #BA584B;
    outline: none;
}

/* Coupon Notice */
.coupon-notice {
    background-color: #FEF7ED;
    padding: 12px 16px;
    border-radius: 10px;
    text-align: center;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 16px;
    border: 1px dashed #F9E8D2;
}

/* Button */
.buy-now-btn {
    width: 100%;
    background-color: #BA584B;
    color: white;
    border: none;
    padding: 16px;
    font-size: 16px;
    font-weight: 800;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: 0 4px 15px rgba(186, 88, 75, 0.3);
    transition: var(--transition);
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
}

@media (min-width: 768px) {
    .buy-now-btn {
        padding: 18px;
        font-size: 18px;
        border-radius: 12px;
        margin-bottom: 24px;
    }
}

.buy-now-btn:active {
    transform: scale(0.98);
}

/* Purchase Benefits */
.purchase-benefits {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
}

@media (min-width: 768px) {
    .purchase-benefits {
        gap: 20px;
    }
}

.purchase-benefit {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-medium);
}

.purchase-benefit svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

@media (min-width: 768px) {
    .purchase-benefit svg {
        width: 24px;
        height: 24px;
    }
}

/* Benefits Carousel */
.benefits-carousel {
    padding: 14px 0;
    overflow: hidden;
    overflow-x: hidden;
    background-color: var(--bg-light);
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    width: 100%;
    max-width: 100vw;
    position: relative;
}

@media (min-width: 768px) {
    .benefits-carousel {
        padding: 16px 0;
    }
}

.carousel-track {
    display: flex;
    animation: scroll 20s linear infinite;
    width: max-content;
}

.carousel-item {
    padding: 0 20px;
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
    color: var(--text-medium);
    display: flex;
    align-items: center;
    gap: 6px;
}

@media (min-width: 768px) {
    .carousel-item {
        padding: 0 24px;
        font-size: 13px;
        gap: 8px;
    }
}

@keyframes scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* ============================================
   FEATURES SECTION - CORRIGIDA PARA MOBILE
   ============================================ */

.features-section {
    padding: 32px 16px;
    width: 100%;
    max-width: 100vw;
    overflow: hidden;
    overflow-x: hidden;
    position: relative;
    box-sizing: border-box;
}

@media (min-width: 768px) {
    .features-section {
        padding: 40px 16px;
    }
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    width: 100%;
    max-width: 100%;
}

@media (min-width: 768px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 24px;
    }
}

.feature-card {
    background: #FEF7ED;
    padding: 20px;
    border-radius: 12px;
    border: none;
    text-align: center;
    width: 100%;
    max-width: 100%;
    overflow: hidden;
}

@media (min-width: 768px) {
    .feature-card {
        background: white;
        padding: 24px;
        border-radius: 16px;
        border: 1px solid var(--border-color);
    }
}

.feature-icon {
    color: #BA584B;
    margin-bottom: 12px;
    display: flex;
    justify-content: center;
}

@media (min-width: 768px) {
    .feature-icon {
        margin-bottom: 16px;
    }
}

.feature-icon svg {
    width: 28px;
    height: 28px;
}

@media (min-width: 768px) {
    .feature-icon svg {
        width: 32px;
        height: 32px;
    }
}

.feature-card h3 {
    font-size: 16px;
    font-weight: 800;
    margin-bottom: 8px;
}

@media (min-width: 768px) {
    .feature-card h3 {
        font-size: 18px;
        margin-bottom: 10px;
    }
}

.feature-card p {
    font-size: 13px;
    color: var(--text-medium);
    line-height: 1.5;
}

@media (min-width: 768px) {
    .feature-card p {
        font-size: 14px;
    }
}

/* Comfort Section */
.comfort-section {
    padding: 32px 16px;
    background-color: var(--beige-light);
    width: 100%;
    max-width: 100vw;
    overflow: hidden;
    overflow-x: hidden;
    box-sizing: border-box;
}

@media (min-width: 768px) {
    .comfort-section {
        padding: 40px 16px;
    }
}

.comfort-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 100%;
}

@media (min-width: 768px) {
    .comfort-container {
        gap: 24px;
    }
}

.comfort-text h2 {
    font-size: 22px;
    font-weight: 800;
    margin-bottom: 12px;
}

@media (min-width: 768px) {
    .comfort-text h2 {
        font-size: 24px;
        margin-bottom: 16px;
    }
}

.comfort-text p {
    font-size: 14px;
    color: var(--text-medium);
    line-height: 1.6;
}

.comfort-image {
    width: 100%;
    max-width: 100%;
    overflow: hidden;
}

.comfort-image img {
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    width: 100%;
    height: auto;
}

@media (min-width: 768px) {
    .comfort-image img {
        border-radius: 16px;
    }
}

/* Results Section */
.results-section {
    padding: 32px 16px;
    width: 100%;
    max-width: 100vw;
    overflow: hidden;
    overflow-x: hidden;
    box-sizing: border-box;
}

@media (min-width: 768px) {
    .results-section {
        padding: 40px 16px;
    }
}

.results-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
    max-width: 100%;
}

@media (min-width: 768px) {
    .results-container {
        gap: 32px;
    }
}

.results-text h2 {
    font-size: 22px;
    font-weight: 800;
    margin-bottom: 10px;
}

@media (min-width: 768px) {
    .results-text h2 {
        font-size: 24px;
        margin-bottom: 12px;
    }
}

.results-subtitle {
    font-size: 14px;
    color: var(--text-medium);
    line-height: 1.5;
}

.results-stats {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin: 20px 0;
}

@media (min-width: 768px) {
    .results-stats {
        gap: 24px;
        margin: 24px 0;
    }
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 12px;
}

@media (min-width: 768px) {
    .stat-item {
        gap: 16px;
    }
}

.stat-circle {
    width: 80px;
    height: 80px;
    border: 3px solid #BA584B;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
    background-color: white;
    flex-shrink: 0;
}

@media (min-width: 768px) {
    .stat-circle {
        width: 100px;
        height: 100px;
        border-width: 4px;
        margin-bottom: 16px;
    }
}

.stat-number {
    font-size: 24px;
    font-weight: 800;
    color: #BA584B;
}

@media (min-width: 768px) {
    .stat-number {
        font-size: 28px;
    }
}

.stat-item p {
    font-size: 13px;
    color: var(--text-medium);
    line-height: 1.5;
}

@media (min-width: 768px) {
    .stat-item p {
        font-size: 14px;
    }
}

.results-disclaimer {
    font-size: 12px;
    color: var(--text-light);
    font-style: italic;
}

.results-video {
    width: 100%;
    max-width: 100%;
    overflow: hidden;
}

.results-video video {
    width: 100%;
    display: block;
    border-radius: 12px;
}

@media (min-width: 768px) {
    .results-video video {
        border-radius: 16px;
    }
}

/* FAQ Section */
.faq-section {
    padding: 32px 16px;
    width: 100%;
    max-width: 100vw;
    overflow: hidden;
}

@media (min-width: 768px) {
    .faq-section {
        padding: 40px 16px;
    }
}

.faq-section h2 {
    font-size: 22px;
    font-weight: 800;
    margin-bottom: 20px;
    text-align: center;
}

@media (min-width: 768px) {
    .faq-section h2 {
        font-size: 24px;
        margin-bottom: 24px;
    }
}

.faq-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 100%;
}

.faq-item {
    background: #f9f9f9;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    overflow: hidden;
}

@media (min-width: 768px) {
    .faq-item {
        border-radius: 12px;
    }
}

.faq-item summary {
    padding: 14px 16px;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    list-style: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

@media (min-width: 768px) {
    .faq-item summary {
        padding: 16px 20px;
        font-size: 15px;
    }
}

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

.faq-item summary::after {
    content: '+';
    font-size: 18px;
    font-weight: 700;
    color: var(--primary-red);
}

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

.faq-content {
    padding: 0 16px 14px;
}

@media (min-width: 768px) {
    .faq-content {
        padding: 0 20px 16px;
    }
}

.faq-content p {
    font-size: 13px;
    color: var(--text-medium);
    line-height: 1.6;
}

@media (min-width: 768px) {
    .faq-content p {
        font-size: 14px;
    }
}

/* Reviews Section */
.reviews-section {
    padding: 32px 16px;
    width: 100%;
    max-width: 100vw;
    overflow: hidden;
    box-sizing: border-box;
}

/* Mobile específico para reviews */
@media (max-width: 480px) {
    .reviews-section {
        padding: 20px 12px;
    }
}

@media (min-width: 768px) {
    .reviews-section {
        padding: 40px 16px;
    }
}

.reviews-section h2 {
    font-size: 22px;
    font-weight: 800;
    margin-bottom: 20px;
    text-align: center;
}

@media (min-width: 768px) {
    .reviews-section h2 {
        font-size: 24px;
        margin-bottom: 24px;
    }
}

.reviews-summary {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-bottom: 24px;
    text-align: center;
}

@media (min-width: 768px) {
    .reviews-summary {
        gap: 24px;
        margin-bottom: 32px;
    }
}

.rating-big {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.rating-number {
    font-size: 40px;
    font-weight: 800;
}

@media (min-width: 768px) {
    .rating-number {
        font-size: 48px;
    }
}

.stars-big {
    color: #FBBF24;
    font-size: 20px;
    margin: 6px 0;
}

@media (min-width: 768px) {
    .stars-big {
        font-size: 24px;
        margin: 8px 0;
    }
}

.rating-big p {
    font-size: 13px;
    color: var(--text-medium);
}

@media (min-width: 768px) {
    .rating-big p {
        font-size: 14px;
    }
}

.rating-bars {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

@media (min-width: 768px) {
    .rating-bars {
        gap: 8px;
    }
}

.rating-bar-item {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 12px;
    font-weight: 600;
}

@media (min-width: 768px) {
    .rating-bar-item {
        gap: 12px;
        font-size: 13px;
    }
}

.bar {
    flex: 1;
    height: 6px;
    background: #eee;
    border-radius: 3px;
    overflow: hidden;
}

@media (min-width: 768px) {
    .bar {
        height: 8px;
        border-radius: 4px;
    }
}

.bar-fill {
    height: 100%;
    background: #FBBF24;
}

.reviews-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

@media (min-width: 768px) {
    .reviews-list {
        gap: 16px;
    }
}

.review-card {
    background: #f9f9f9;
    padding: 16px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    box-sizing: border-box;
    width: 100%;
}

/* Mobile específico para review-card */
@media (max-width: 480px) {
    .review-card {
        padding: 12px;
        border-radius: 10px;
    }
}

@media (min-width: 768px) {
    .review-card {
        padding: 20px;
        border-radius: 16px;
    }
}

.review-header {
    display: flex !important;
    justify-content: space-between !important;
    align-items: flex-start !important;
    margin-bottom: 12px !important;
    flex-wrap: wrap !important;
    gap: 8px !important;
}

/* Mobile específico para review-header */
@media (max-width: 480px) {
    .review-header {
        flex-direction: row !important;
        justify-content: space-between !important;
        align-items: flex-start !important;
        gap: 6px !important;
        margin-bottom: 10px !important;
    }
}

@media (min-width: 768px) {
    .review-header {
        margin-bottom: 14px !important;
        gap: 10px !important;
    }
}

/* Novo layout com foto do cliente */
.reviewer-info {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    flex-wrap: nowrap !important;
}

/* Mobile específico para reviewer-info */
@media (max-width: 480px) {
    .reviewer-info {
        gap: 8px !important;
        flex-wrap: nowrap !important;
    }
}

.reviewer-photo {
    width: 45px !important;
    height: 45px !important;
    min-width: 45px !important;
    max-width: 45px !important;
    min-height: 45px !important;
    max-height: 45px !important;
    border-radius: 50% !important;
    object-fit: cover !important;
    border: 2px solid var(--primary-red) !important;
    flex-shrink: 0 !important;
    flex-grow: 0 !important;
}

/* Mobile específico para reviewer-photo */
@media (max-width: 480px) {
    .reviewer-photo {
        width: 40px !important;
        height: 40px !important;
        min-width: 40px !important;
        max-width: 40px !important;
        min-height: 40px !important;
        max-height: 40px !important;
        border-width: 2px !important;
    }
}

@media (min-width: 768px) {
    .reviewer-photo {
        width: 50px !important;
        height: 50px !important;
        min-width: 50px !important;
        max-width: 50px !important;
        min-height: 50px !important;
        max-height: 50px !important;
    }
}

.reviewer-details {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.reviewer-name {
    font-weight: 800;
    font-size: 14px;
    color: var(--text-dark);
}

/* Mobile específico para reviewer-name */
@media (max-width: 480px) {
    .reviewer-name {
        font-size: 13px;
    }
}

@media (min-width: 768px) {
    .reviewer-name {
        font-size: 15px;
    }
}

.verified-badge {
    font-size: 11px;
    color: #10B981;
    font-weight: 600;
}

/* Mobile específico para verified-badge */
@media (max-width: 480px) {
    .verified-badge {
        font-size: 10px;
    }
}

@media (min-width: 768px) {
    .verified-badge {
        font-size: 12px;
    }
}

.review-rating-info {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
}

/* Mobile específico para review-rating-info */
@media (max-width: 480px) {
    .review-rating-info {
        align-items: flex-start;
        margin-left: 44px;
    }
}

.review-stars {
    color: #FBBF24;
    font-size: 14px;
}

/* Mobile específico para review-stars */
@media (max-width: 480px) {
    .review-stars {
        font-size: 12px;
    }
}

@media (min-width: 768px) {
    .review-stars {
        font-size: 16px;
    }
}

.review-rating {
    font-size: 11px;
    color: var(--text-light);
}

@media (min-width: 768px) {
    .review-rating {
        font-size: 12px;
    }
}

.review-text {
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 12px;
    color: var(--text-dark);
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* Mobile específico para review-text */
@media (max-width: 480px) {
    .review-text {
        font-size: 12px;
        line-height: 1.5;
        margin-bottom: 10px;
    }
}

@media (min-width: 768px) {
    .review-text {
        font-size: 14px;
        margin-bottom: 16px;
    }
}

/* Fotos do produto na avaliação */
.review-images {
    display: flex !important;
    gap: 8px !important;
    margin-bottom: 12px !important;
    overflow-x: auto !important;
    padding-bottom: 4px !important;
    -webkit-overflow-scrolling: touch;
    flex-wrap: nowrap !important;
}

.review-image {
    width: 80px !important;
    height: 80px !important;
    min-width: 80px !important;
    max-width: 80px !important;
    min-height: 80px !important;
    max-height: 80px !important;
    border-radius: 8px !important;
    object-fit: cover !important;
    cursor: pointer;
    transition: transform 0.2s ease;
    flex-shrink: 0 !important;
    flex-grow: 0 !important;
}

.review-image:hover {
    transform: scale(1.05);
}

/* Mobile específico para review-images */
@media (max-width: 480px) {
    .review-images {
        gap: 6px !important;
        margin-bottom: 10px !important;
    }
    
    .review-image {
        width: 70px !important;
        height: 70px !important;
        min-width: 70px !important;
        max-width: 70px !important;
        min-height: 70px !important;
        max-height: 70px !important;
        border-radius: 6px !important;
    }
}

@media (min-width: 768px) {
    .review-images {
        gap: 10px !important;
        margin-bottom: 16px !important;
    }
    
    .review-image {
        width: 100px !important;
        height: 100px !important;
        min-width: 100px !important;
        max-width: 100px !important;
        min-height: 100px !important;
        max-height: 100px !important;
        border-radius: 10px !important;
    }
}

.review-helpful {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
    color: var(--text-light);
    flex-wrap: wrap;
}

/* Mobile específico para review-helpful */
@media (max-width: 480px) {
    .review-helpful {
        gap: 6px;
        font-size: 10px;
    }
}

@media (min-width: 768px) {
    .review-helpful {
        gap: 10px;
        font-size: 12px;
    }
}

.helpful-btn {
    background: white;
    border: 1px solid var(--border-color);
    padding: 5px 10px;
    border-radius: 5px;
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

/* Mobile específico para helpful-btn */
@media (max-width: 480px) {
    .helpful-btn {
        padding: 4px 8px;
        border-radius: 4px;
        font-size: 10px;
    }
}

@media (min-width: 768px) {
    .helpful-btn {
        padding: 6px 12px;
        border-radius: 6px;
        font-size: 12px;
    }
}

.helpful-btn:hover {
    border-color: #BA584B;
    color: #BA584B;
}

.load-more-btn {
    display: block;
    width: 100%;
    max-width: 220px;
    margin: 24px auto 0;
    padding: 12px;
    background: white;
    border: 2px solid #BA584B;
    color: #BA584B;
    border-radius: 8px;
    font-weight: 800;
    font-size: 13px;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
}

@media (min-width: 768px) {
    .load-more-btn {
        max-width: 250px;
        margin-top: 32px;
        padding: 14px;
        border-radius: 10px;
        font-size: 14px;
    }
}

.load-more-btn:hover {
    background: #BA584B;
    color: white;
}

/* Benefits Tags */
.benefits-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 20px;
}

@media (min-width: 768px) {
    .benefits-tags {
        gap: 8px;
        margin-bottom: 24px;
    }
}

.benefit-tag {
    background: var(--bg-light);
    padding: 5px 10px;
    border-radius: 16px;
    font-size: 11px;
    font-weight: 700;
    color: var(--text-medium);
    display: flex;
    align-items: center;
    gap: 4px;
    border: 1px solid var(--border-color);
}

@media (min-width: 768px) {
    .benefit-tag {
        padding: 6px 12px;
        border-radius: 20px;
        font-size: 12px;
        gap: 6px;
    }
}

.benefit-icon {
    font-size: 12px;
}

@media (min-width: 768px) {
    .benefit-icon {
        font-size: 14px;
    }
}

/* Mobile Buy Bar */
.mobile-buy-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    max-width: 100vw;
    background-color: white;
    padding: 10px 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    border-top: 1px solid #F9E8D2;
}

@media (min-width: 768px) {
    .mobile-buy-bar {
        padding: 12px 16px 24px;
        gap: 12px;
    }
}

.mobile-product-info {
    display: flex;
    flex-direction: column;
    min-width: 0;
    flex-shrink: 1;
}

.mobile-product-name {
    font-size: 10px;
    font-weight: 600;
    color: var(--text-light);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 120px;
}

@media (min-width: 768px) {
    .mobile-product-name {
        font-size: 11px;
        max-width: 140px;
    }
}

.mobile-product-price {
    font-size: 16px;
    font-weight: 800;
    color: #BA584B;
}

@media (min-width: 768px) {
    .mobile-product-price {
        font-size: 18px;
    }
}

.mobile-buy-btn {
    flex: 1;
    background-color: #BA584B;
    color: white;
    border: none;
    padding: 12px;
    font-size: 13px;
    font-weight: 800;
    border-radius: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    min-width: 0;
}

@media (min-width: 768px) {
    .mobile-buy-btn {
        padding: 14px;
        font-size: 14px;
        border-radius: 10px;
    }
}

/* Newsletter */
.newsletter-section {
    padding: 32px 16px;
    background-color: var(--text-dark);
    color: white;
    width: 100%;
    max-width: 100vw;
    overflow: hidden;
}

@media (min-width: 768px) {
    .newsletter-section {
        padding: 40px 16px;
    }
}

.newsletter-section h2 {
    font-size: 20px;
    font-weight: 800;
    margin-bottom: 10px;
    text-align: center;
}

@media (min-width: 768px) {
    .newsletter-section h2 {
        font-size: 24px;
        margin-bottom: 12px;
    }
}

.newsletter-section p {
    font-size: 13px;
    text-align: center;
    margin-bottom: 20px;
    opacity: 0.9;
}

@media (min-width: 768px) {
    .newsletter-section p {
        font-size: 14px;
        margin-bottom: 24px;
    }
}

.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 400px;
    margin: 0 auto;
}

@media (min-width: 768px) {
    .newsletter-form {
        flex-direction: row;
        gap: 12px;
    }
}

.newsletter-form input {
    flex: 1;
    padding: 12px 16px;
    border: none;
    border-radius: 8px;
    font-size: 14px;
}

.newsletter-btn {
    width: 100%;
    padding: 12px;
    background-color: #BA584B;
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
}

@media (min-width: 768px) {
    .newsletter-btn {
        width: auto;
        padding: 12px 24px;
        border-radius: 10px;
    }
}

/* Footer */
.footer {
    padding: 32px 16px 100px;
    background-color: #f9f9f9;
    border-top: 1px solid var(--border-color);
    width: 100%;
    max-width: 100vw;
    overflow: hidden;
}

@media (min-width: 768px) {
    .footer {
        padding: 40px 16px 120px;
    }
}

.footer-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 24px;
    text-align: center;
}

@media (min-width: 768px) {
    .footer-container {
        gap: 32px;
    }
}

.footer-column {
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

.footer-column h4 {
    margin-bottom: 12px;
    font-weight: 800;
    color: var(--text-dark);
    text-transform: uppercase;
    font-size: 13px;
}

@media (min-width: 768px) {
    .footer-column h4 {
        margin-bottom: 16px;
        font-size: 14px;
    }
}

.footer-logo {
    font-size: 18px;
    font-weight: 800;
    color: #BA584B;
    margin-bottom: 12px;
    display: block;
}

@media (min-width: 768px) {
    .footer-logo {
        font-size: 20px;
        margin-bottom: 16px;
    }
}

.footer-links h4 {
    margin-bottom: 12px;
    font-weight: 800;
}

@media (min-width: 768px) {
    .footer-links h4 {
        margin-bottom: 16px;
    }
}

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

.footer-links li {
    margin-bottom: 8px;
}

@media (min-width: 768px) {
    .footer-links li {
        margin-bottom: 10px;
    }
}

.footer-links a {
    text-decoration: none;
    color: var(--text-medium);
    font-size: 13px;
    display: block;
    margin-bottom: 6px;
}

@media (min-width: 768px) {
    .footer-links a {
        font-size: 14px;
        margin-bottom: 8px;
    }
}

.footer-links a:hover {
    text-decoration: none;
    color: var(--primary-red);
}

.social-links {
    display: flex;
    gap: 16px;
    margin-top: 8px;
    justify-content: center;
}

@media (min-width: 768px) {
    .social-links {
        gap: 20px;
        margin-top: 10px;
    }
}

.social-links a {
    text-decoration: none;
    color: inherit;
    display: flex;
    align-items: center;
    justify-content: center;
}

.social-links a:hover {
    text-decoration: none;
    color: var(--primary-red);
}

.social-links svg {
    width: 22px;
    height: 22px;
}

@media (min-width: 768px) {
    .social-links svg {
        width: 24px;
        height: 24px;
    }
}

.footer-bottom {
    margin-top: 32px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
    text-align: center;
    font-size: 11px;
    color: var(--text-light);
}

@media (min-width: 768px) {
    .footer-bottom {
        margin-top: 40px;
        padding-top: 20px;
        font-size: 12px;
    }
}

/* Privacy Policy Section */
.privacy-policy-section {
    padding: 48px 16px;
    background-color: var(--bg-white);
    max-width: 800px;
    margin: 0 auto;
    width: 100%;
}

@media (min-width: 768px) {
    .privacy-policy-section {
        padding: 60px 16px;
    }
}

.privacy-policy-section h2 {
    font-size: 22px;
    font-weight: 800;
    margin-bottom: 20px;
    text-align: center;
    color: var(--text-dark);
}

@media (min-width: 768px) {
    .privacy-policy-section h2 {
        font-size: 24px;
        margin-bottom: 24px;
    }
}

.policy-item {
    margin-bottom: 24px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

@media (min-width: 768px) {
    .policy-item {
        margin-bottom: 32px;
        padding-bottom: 24px;
    }
}

.policy-item:last-child {
    border-bottom: none;
}

.policy-item h3 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 10px;
    color: var(--text-dark);
}

@media (min-width: 768px) {
    .policy-item h3 {
        font-size: 18px;
        margin-bottom: 12px;
    }
}

.policy-item p {
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-medium);
}

@media (min-width: 768px) {
    .policy-item p {
        font-size: 14px;
    }
}

/* Desktop Overrides */
@media (min-width: 768px) {
    .product-container {
        flex-direction: row;
        align-items: flex-start;
    }
    .gallery-column, .info-column {
        width: 50%;
    }
    .features-grid, .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .footer-container {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .footer-container {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Utility Classes */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}