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

html, body {
    overflow-x: hidden;
    width: 100%;
    max-width: 100%;
}

:root {
    --shopee-orange: #EE4D2D;
    --shopee-orange-hover: #D73211;
    --shopee-orange-light: #FFF5F1;
    --text-primary: #222;
    --text-secondary: #757575;
    --text-disabled: #bbb;
    --border-color: #e0e0e0;
    --bg-gray: #f5f5f5;
    --white: #ffffff;
    --shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-hover: 0 4px 8px rgba(0, 0, 0, 0.15);
}

body {
    font-family: 'Roboto', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    color: var(--text-primary);
    background-color: #f5f5f5;
    line-height: 1.6;
}

.container {
    max-width: 100%;
    margin: 0 auto;
    padding: 0;
}

/* Header */
.header {
    background-color: #FB5330;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-top {
    display: none; /* Oculto no mobile */
    background-color: #FB5330;
    padding: 8px 0;
    font-size: 12px;
}

.header-top .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-top-left,
.header-top-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.header-link {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    transition: color 0.2s;
}

.header-link:hover {
    color: var(--white);
}

.header-divider {
    color: rgba(255, 255, 255, 0.5);
}

.header-text {
    color: rgba(255, 255, 255, 0.9);
}

.header-main {
    padding: 10px 0;
}

.header-main .container {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 15px;
}

.header-logo {
    cursor: pointer;
}

.logo-image {
    height: 32px;
    width: auto;
    filter: brightness(0) invert(1);
}

.header-search {
    flex: 1;
    display: flex;
    max-width: none;
    height: 36px;
    border-radius: 4px;
    overflow: hidden;
    background-color: var(--white);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.search-input {
    flex: 1;
    padding: 0 12px;
    border: none;
    font-size: 14px;
    outline: none;
    background-color: transparent;
    color: var(--text-primary);
}

.search-input::placeholder {
    color: var(--text-secondary);
    font-size: 14px;
}

.search-button {
    width: 50px;
    min-width: 50px;
    height: 100%;
    background-color: transparent;
    border: none;
    border-left: 1px solid var(--border-color);
    color: #FB5330;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s;
    padding: 0;
    box-sizing: border-box;
}

.search-button:active {
    background-color: var(--bg-gray);
}

.search-button svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    display: block;
}

.header-cart {
    position: relative;
    cursor: pointer;
    color: var(--white);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: rgba(0, 0, 0, 0.7);
    color: var(--white);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: bold;
}

.header-nav {
    background-color: #FB5330;
    padding: 10px 0;
}

.header-nav .container {
    display: flex;
    gap: 30px;
}

.nav-link {
    color: var(--white);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: opacity 0.2s;
}

.nav-link:hover {
    opacity: 0.8;
}

/* Breadcrumbs */
.breadcrumbs {
    display: none; /* Oculto no mobile */
    background-color: var(--bg-gray);
    padding: 15px 0;
    font-size: 14px;
}

.breadcrumbs .container {
    display: flex;
    align-items: center;
    gap: 10px;
}

.breadcrumb-link {
    color: var(--text-secondary);
    text-decoration: none;
}

.breadcrumb-link:hover {
    color: var(--shopee-orange);
}

.breadcrumb-separator {
    color: var(--text-disabled);
}

.breadcrumb-current {
    color: var(--text-primary);
}

/* Product Section */
.product-section {
    padding: 0;
    background-color: #f5f5f5;
    padding-bottom: 12px;
}

.product-container {
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* Product Images */
.product-images {
    display: flex;
    flex-direction: column;
    gap: 0;
    width: 100%;
}

.image-carousel {
    position: relative;
    width: 100%;
    overflow: hidden;
    touch-action: pan-y pinch-zoom;
}

.carousel-track {
    display: flex;
    transition: transform 0.3s ease;
    width: 900%; /* 9 slides = 9 x 100% */
    cursor: grab;
}

.carousel-track:active {
    cursor: grabbing;
}

.carousel-slide {
    width: 11.111%; /* 100% / 9 = aproximadamente 11.111% */
    flex-shrink: 0;
}

.main-image {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    border: none;
    border-radius: 0;
    overflow: hidden;
}

.main-image::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('https://down-br.img.susercontent.com/file/br-11134258-7r98o-mbpr92sw6g6132');
    background-size: 100% 100%;
    background-position: center;
    background-repeat: no-repeat;
    z-index: 1;
    background-color: #f5f5f5;
}

.main-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    position: relative;
    z-index: 2;
    background-color: transparent;
}

.product-video {
    width: 100%;
    aspect-ratio: 1;
    background-color: #000;
    overflow: hidden;
}

.product-video video {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.carousel-indicators {
    position: absolute;
    bottom: 15px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 8px;
    z-index: 10;
}

.indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all 0.3s;
}

.indicator.active {
    background-color: rgba(255, 255, 255, 0.9);
    width: 20px;
    border-radius: 4px;
}

.zoom-btn {
    position: absolute;
    bottom: 15px;
    right: 15px;
    background-color: rgba(0, 0, 0, 0.5);
    color: var(--white);
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s;
    z-index: 5;
}

.zoom-btn:hover {
    background-color: rgba(0, 0, 0, 0.7);
}

.thumbnail-images {
    display: none; /* Oculto no mobile - usar swipe na imagem principal */
    gap: 10px;
    overflow-x: auto;
    padding: 5px 0;
}

.thumbnail {
    min-width: 80px;
    width: 80px;
    height: 80px;
    border: 2px solid transparent;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
    transition: border-color 0.2s;
}

.thumbnail.active {
    border-color: var(--shopee-orange);
}

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

/* Product Info */
/* Flash Sale Banner */
.flash-sale-banner {
    width: 100%;
    background: linear-gradient(135deg, #FF6B35 0%, #F7931E 100%);
    padding: 12px 15px;
    margin: 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.flash-sale-content {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: 12px;
    flex-wrap: nowrap;
}

.flash-sale-title {
    display: flex;
    align-items: center;
    gap: 4px;
    color: #FFFFFF;
    font-size: 16px;
    font-weight: 700;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
    white-space: nowrap;
    flex-shrink: 0;
}

.lightning-icon {
    width: 24px;
    height: 24px;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.3));
    animation: flash 1.5s ease-in-out infinite;
}

@keyframes flash {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(1.1); }
}

.flash-sale-timer {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: nowrap;
    flex-shrink: 0;
}

.timer-label {
    color: #FFFFFF;
    font-size: 13px;
    font-weight: 600;
    white-space: nowrap;
}

.timer-display {
    display: flex;
    align-items: center;
    gap: 4px;
}

.timer-box {
    background-color: #000000;
    color: #FFFFFF;
    padding: 4px 6px;
    border-radius: 3px;
    min-width: 32px;
    text-align: center;
    font-weight: 700;
    font-size: 15px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.timer-value {
    display: block;
    line-height: 1.2;
}

.timer-separator {
    color: #FFFFFF;
    font-size: 16px;
    font-weight: 700;
    margin: 0 1px;
}

@media (max-width: 768px) {
    .flash-sale-banner {
        padding: 10px 15px;
    }

    .flash-sale-content {
        gap: 10px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .flash-sale-content::-webkit-scrollbar {
        display: none;
    }

    .flash-sale-title {
        font-size: 14px;
    }

    .lightning-icon {
        width: 18px;
        height: 18px;
    }

    .timer-label {
        font-size: 11px;
    }

    .timer-box {
        min-width: 28px;
        padding: 3px 5px;
        font-size: 13px;
    }

    .timer-separator {
        font-size: 14px;
    }
}

.product-info {
    display: flex;
    flex-direction: column;
    gap: 0;
    padding: 15px;
    background-color: var(--white);
    margin-top: -8px;
    position: relative;
    z-index: 1;
    width: 100%;
    max-width: 100%;
}

.product-title {
    font-size: 16px;
    font-weight: 400;
    color: var(--text-primary);
    line-height: 1.4;
    padding: 0;
    margin-top: 0;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 14px;
}

.stars {
    display: flex;
    align-items: center;
    gap: 8px;
}

.star {
    color: #FFC107;
    font-size: 16px;
}

.rating-number {
    font-size: 18px;
    font-weight: 500;
    color: var(--text-primary);
}

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

.rating-divider {
    color: var(--border-color);
}

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

.product-price {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0;
    background-color: transparent;
    border-radius: 0;
    margin-bottom: 12px;
}

/* Free Shipping Coupon Card */
.voucher-card-container {
    margin-bottom: 15px;
}

.voucher-card {
    position: relative;
    background-color: var(--white);
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.voucher-left-border {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 12px;
    background-color: #26AA99;
    border-radius: 0;
}

.voucher-left-border::before {
    content: '';
    position: absolute;
    left: -6px;
    top: -6px;
    width: 12px;
    height: 12px;
    background-color: var(--white);
    border-radius: 50%;
}

.voucher-left-border::after {
    content: '';
    position: absolute;
    left: -6px;
    bottom: -6px;
    width: 12px;
    height: 12px;
    background-color: var(--white);
    border-radius: 50%;
}

.voucher-content {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0;
}

.voucher-logo {
    flex-shrink: 0;
}

.voucher-logo img {
    width: 48px;
    height: 48px;
    object-fit: contain;
    display: block;
}

.voucher-info {
    flex: 1;
}

.voucher-main-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.voucher-subtitle-container {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
}

.voucher-subtitle {
    color: var(--text-secondary);
}

.voucher-link a {
    color: #1976D2;
    text-decoration: underline;
    font-size: 12px;
}

.price-current {
    font-size: 24px;
    font-weight: 500;
    color: var(--shopee-orange);
}

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

.price-discount {
    background-color: var(--shopee-orange);
    color: var(--white);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
}

.product-shipping {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 15px 0;
    background-color: transparent;
    border-radius: 0;
}

.shipping-info,
.shipping-location {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-secondary);
    font-size: 14px;
}

.shipping-info svg,
.shipping-location svg {
    color: var(--shopee-orange);
}

/* Product Variants */
.product-variants {
    display: flex;
    flex-direction: column;
    gap: 20px;
    padding: 15px 0;
    border-bottom: 1px solid var(--border-color);
}

.variant-group {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.variant-label {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-primary);
}

.variant-options {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.variant-option {
    padding: 10px 20px;
    border: 1px solid var(--border-color);
    background-color: var(--white);
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: all 0.2s;
    color: var(--text-primary);
}

.variant-option:hover {
    border-color: var(--shopee-orange);
}

.variant-option.active {
    border-color: var(--shopee-orange);
    background-color: var(--shopee-orange-light);
    color: var(--shopee-orange);
}

.quantity-selector {
    display: flex;
    align-items: center;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    width: fit-content;
}

.quantity-btn {
    width: 32px;
    height: 32px;
    border: none;
    background-color: var(--white);
    cursor: pointer;
    font-size: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
}

.quantity-btn:hover {
    background-color: var(--bg-gray);
}

.quantity-input {
    width: 60px;
    height: 32px;
    border: none;
    border-left: 1px solid var(--border-color);
    border-right: 1px solid var(--border-color);
    text-align: center;
    font-size: 16px;
    outline: none;
}

.stock-info {
    color: var(--text-secondary);
    font-size: 14px;
    margin-left: 15px;
}

/* Product Actions */
.product-actions {
    display: none; /* Oculto no mobile - usar botões fixos */
    gap: 15px;
    margin-top: 10px;
}

.btn-add-cart,
.btn-buy-now {
    flex: 1;
    padding: 15px;
    border-radius: 4px;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s;
    border: 1px solid;
}

.btn-add-cart {
    background-color: rgba(238, 77, 45, 0.1);
    border-color: var(--shopee-orange);
    color: var(--shopee-orange);
}

.btn-add-cart:hover {
    background-color: rgba(238, 77, 45, 0.2);
}

.btn-buy-now {
    background-color: var(--shopee-orange);
    border-color: var(--shopee-orange);
    color: var(--white);
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-buy-now:hover {
    background-color: var(--shopee-orange-hover);
}

/* Product Reviews Section */
.product-reviews-section {
    background-color: var(--white);
    padding: 20px 0;
}

.reviews-header {
    padding: 0 15px 15px;
    border-bottom: 1px solid var(--border-color);
}

.reviews-rating-summary {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.reviews-rating-number {
    font-size: inherit;
    font-weight: normal;
    color: #000000;
}

.reviews-rating-stars-header {
    font-size: 24px;
    color: #FFC107;
}

.reviews-count-header {
    font-size: 16px;
    color: #000000;
}

.reviews-summary-box {
    padding: 20px 15px;
    border-bottom: 1px solid var(--border-color);
}

.reviews-summary-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.reviews-summary-text {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 15px;
}

.reviews-media-thumbnails {
    display: flex;
    gap: 10px;
}

.media-thumbnail {
    position: relative;
    width: 80px;
    height: 80px;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
}

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

.play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 24px;
    height: 24px;
    background-color: rgba(0, 0, 0, 0.6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 10px;
    padding-left: 2px;
}

.media-count {
    position: absolute;
    bottom: 4px;
    right: 4px;
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 500;
}

.reviews-list-main {
    padding: 20px 15px;
    border-bottom: 1px solid var(--border-color);
}

.review-item-main {
    padding-bottom: 20px;
}

.review-item-main:last-child {
    padding-bottom: 0;
}

.review-header-main {
    display: flex;
    align-items: flex-start;
    gap: 0;
    margin-bottom: 10px;
    position: relative;
}

.review-header-main .review-avatar-main {
    align-self: flex-start;
}

.review-avatar-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.review-avatar-main {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    object-fit: cover;
}

.review-avatar-wrapper .review-stars-main {
    font-size: 16px;
    margin-top: 0;
}

.review-user-info-main {
    display: flex;
    flex-direction: column;
    margin-left: -34px;
    flex: 1;
}

.review-username-main {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.review-stars-main {
    font-size: 16px;
    color: #FFC107;
    margin-top: 4px;
}

.review-helpful {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    color: var(--text-secondary);
    cursor: pointer;
    margin-left: auto;
}

.review-helpful svg {
    width: 16px;
    height: 16px;
    color: var(--text-secondary);
}

.review-content-main {
    margin-bottom: 12px;
}

.review-content-main p {
    font-size: 14px;
    color: var(--text-primary);
    line-height: 1.5;
    margin: 0 0 10px 0;
}

.review-images {
    display: flex;
    gap: 10px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.review-images img {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 4px;
    cursor: pointer;
}

.review-media-main {
    display: flex;
    gap: 10px;
}

.review-media-item {
    position: relative;
    width: 100px;
    height: 100px;
    border-radius: 4px;
    overflow: hidden;
    cursor: pointer;
}

.review-media-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.play-icon-small {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 20px;
    height: 20px;
    background-color: rgba(0, 0, 0, 0.6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 8px;
    padding-left: 1px;
}

.video-time {
    position: absolute;
    bottom: 4px;
    right: 4px;
    background-color: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 500;
}

.reviews-see-all {
    padding: 15px;
    text-align: center;
}

.btn-see-all {
    background: none;
    border: none;
    color: #000000;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    padding: 8px 16px;
    transition: opacity 0.2s;
}

.btn-see-all:hover {
    opacity: 0.8;
}

@media (max-width: 768px) {
    .reviews-rating-number {
        font-size: 22px;
    }
}

/* Seller Info Section */
.seller-info-section {
    background-color: var(--white);
    padding: 15px 0;
}

.seller-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px;
    background-color: var(--white);
    border-radius: 0;
    border-top: 1px solid var(--border-color);
}

.seller-header {
    display: flex;
    align-items: center;
    gap: 15px;
}

.seller-avatar {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    object-fit: cover;
    border: 1px solid var(--border-color);
}

.seller-details {
    flex: 1;
}

.seller-name {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 5px;
}

.seller-rating {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
}

.seller-active {
    color: var(--text-secondary);
}

.seller-actions {
    display: flex;
    gap: 10px;
}

.btn-chat,
.btn-follow {
    padding: 8px 20px;
    border-radius: 4px;
    font-size: 14px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s;
}

.btn-chat {
    background-color: var(--white);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.btn-chat:hover {
    border-color: var(--shopee-orange);
    color: var(--shopee-orange);
}

.btn-follow {
    background-color: var(--white);
    border: 1px solid var(--shopee-orange);
    color: var(--shopee-orange);
}

.btn-follow:hover {
    background-color: var(--shopee-orange-light);
}

.seller-stats {
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 20px 15px;
}

.seller-stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    flex: 1;
}

.seller-stat-value {
    font-size: 16px;
    font-weight: 500;
    color: #000000;
}

.seller-stat-label {
    font-size: 12px;
    color: var(--text-secondary);
}

.seller-stat-divider {
    color: var(--border-color);
    font-size: 24px;
    font-weight: 100;
    padding: 0 10px;
    line-height: 1;
}

.product-description-section {
    padding: 20px 15px;
    border-top: 1px solid var(--border-color);
}

.product-description-title {
    font-size: 16px;
    font-weight: 600;
    color: #000000;
    margin-bottom: 15px;
    margin-top: 0;
}

.product-description-text {
    margin-bottom: 25px;
}

.product-description-text p {
    font-size: 14px;
    color: var(--text-primary);
    line-height: 1.6;
    margin-bottom: 15px;
}

.product-description-text p:last-child {
    margin-bottom: 0;
}

.product-spec-section {
    margin-bottom: 25px;
}

.product-spec-section:last-child {
    margin-bottom: 0;
}

.spec-section-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
    margin-top: 0;
}

.spec-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.spec-list li {
    font-size: 14px;
    color: var(--text-primary);
    line-height: 1.6;
    margin-bottom: 10px;
    padding-left: 0;
}

.spec-list li strong {
    font-weight: 600;
    color: var(--text-primary);
}

.spec-list li:last-child {
    margin-bottom: 0;
}

.spec-list li strong {
    font-weight: 600;
}

/* Product Details Tabs */
.product-details-tabs {
    padding: 20px 0;
    background-color: var(--white);
    border-top: 1px solid var(--border-color);
}

.product-details-tabs .container {
    padding: 0 15px;
}

.tabs {
    display: flex;
    gap: 30px;
    border-bottom: 2px solid var(--border-color);
    margin-bottom: 30px;
}

.tab-btn {
    padding: 15px 0;
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    position: relative;
    bottom: -2px;
    transition: all 0.2s;
}

.tab-btn.active {
    color: var(--shopee-orange);
    border-bottom-color: var(--shopee-orange);
}

.tab-content {
    display: none;
}

.tab-content.active {
    display: block;
}

.product-description h2,
.product-specs h2,
.product-reviews h2 {
    font-size: 24px;
    margin-bottom: 20px;
    color: var(--text-primary);
}

.product-description p {
    font-size: 16px;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 20px;
}

.product-description ul {
    margin-left: 30px;
    margin-bottom: 30px;
}

.product-description li {
    font-size: 16px;
    color: var(--text-secondary);
    margin-bottom: 10px;
}

.description-images {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 30px;
}

.description-images img {
    width: 100%;
    border-radius: 4px;
}

.product-category {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 30px;
    padding: 15px;
    background-color: var(--bg-gray);
    border-radius: 4px;
}

.category-item {
    display: flex;
    align-items: center;
    gap: 4px;
    color: var(--text-secondary);
    font-size: 14px;
}

.category-item svg {
    color: var(--text-disabled);
}

.category-item:last-child {
    color: var(--text-primary);
    font-weight: 500;
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 30px;
}

.specs-table tr {
    border-bottom: 1px solid var(--border-color);
}

.specs-table td {
    padding: 15px;
}

.spec-label {
    font-weight: 500;
    color: var(--text-primary);
    width: 200px;
}

.spec-value {
    color: var(--text-secondary);
}

.product-description-full {
    padding: 15px 0;
}

.product-description-full h3 {
    font-size: 18px;
    font-weight: 500;
    color: var(--text-primary);
    margin: 25px 0 15px 0;
}

.product-description-full h3:first-child {
    margin-top: 0;
}

.product-description-full p {
    font-size: 14px;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 15px;
}

.product-description-full ul {
    margin-left: 20px;
    margin-bottom: 20px;
}

.product-description-full li {
    font-size: 14px;
    color: var(--text-secondary);
    margin-bottom: 10px;
    line-height: 1.6;
}

.diferenciais {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 20px;
}

.diferencial-item {
    padding: 15px;
    background-color: var(--bg-gray);
    border-radius: 4px;
}

.diferencial-item h4 {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.diferencial-item p {
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-secondary);
    margin: 0;
}

/* Reviews */
.reviews-summary {
    display: flex;
    gap: 50px;
    padding: 30px;
    background-color: var(--bg-gray);
    border-radius: 4px;
    margin-bottom: 30px;
}

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


.reviews-rating-stars {
    font-size: 24px;
    color: #FFC107;
    margin-bottom: 10px;
}

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

.reviews-breakdown {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.rating-bar {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 14px;
}

.rating-bar span:first-child {
    width: 80px;
    color: var(--text-secondary);
}

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

.bar-fill {
    height: 100%;
    background-color: var(--shopee-orange);
}

.rating-bar span:last-child {
    width: 50px;
    text-align: right;
    color: var(--text-secondary);
}

.reviews-list {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.review-item {
    padding: 20px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.review-user {
    display: flex;
    align-items: center;
    gap: 15px;
}

.review-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.review-name {
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 5px;
}

.review-rating {
    color: #FFC107;
    font-size: 14px;
}

.review-stars {
    color: #FFC107;
    font-size: 16px;
}

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

.review-content {
    margin-bottom: 15px;
}

.review-content p {
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-primary);
    margin-bottom: 10px;
}

.review-images {
    display: flex;
    gap: 10px;
    margin-top: 10px;
}

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

/* Related Products */
.related-products {
    padding: 20px 0 40px 0;
    background-color: var(--bg-gray);
    margin-bottom: 0;
}

.related-products .container {
    padding: 0;
}

.section-title {
    font-size: 18px;
    font-weight: 500;
    margin-bottom: 15px;
    color: var(--text-primary);
    padding: 0 15px;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
}

.product-card {
    background-color: var(--white);
    border-radius: 4px;
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
    cursor: pointer;
}

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

.product-card-image {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    overflow: hidden;
}

.product-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.product-discount {
    position: absolute;
    top: 10px;
    right: 10px;
    background-color: var(--shopee-orange);
    color: var(--white);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 500;
}

.product-card-info {
    padding: 15px;
}

.product-card-title {
    font-size: 14px;
    font-weight: 400;
    color: var(--text-primary);
    margin-bottom: 10px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.4;
    height: 40px;
}

.product-card-price {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.product-card-price-current {
    font-size: 18px;
    font-weight: 500;
    color: var(--shopee-orange);
}

.product-card-price-original {
    font-size: 14px;
    color: var(--text-secondary);
    text-decoration: line-through;
}

.product-card-rating {
    font-size: 12px;
    color: var(--text-secondary);
}

/* Mobile Fixed Actions */
.mobile-fixed-actions {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    gap: 0;
    background-color: var(--white);
    box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.1);
    z-index: 999;
    border-top: 1px solid var(--border-color);
}

.btn-chat-now,
.btn-add-cart-mobile {
    flex: 0 0 auto;
    width: 90px;
    padding: 5px 8px;
    border: none;
    background-color: #26AA99;
    color: var(--white);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    transition: background-color 0.2s;
    border-right: 1px solid rgba(255, 255, 255, 0.2);
}

.btn-chat-now:active,
.btn-add-cart-mobile:active {
    background-color: #1f8a7c;
}

.btn-chat-now svg {
    width: 16px;
    height: 16px;
    stroke: var(--white);
    fill: var(--white);
}

.btn-add-cart-mobile svg {
    width: 16px;
    height: 16px;
    stroke: var(--white);
    fill: var(--white);
}

.btn-chat-now span,
.btn-add-cart-mobile span {
    font-size: 8px;
    font-weight: 400;
    text-align: center;
    line-height: 1.1;
}

.btn-buy-now-mobile {
    flex: 1;
    padding: 6px 20px;
    border: none;
    background-color: #FB5330;
    color: var(--white);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s;
    text-decoration: none;
}

.btn-buy-now-mobile:active {
    background-color: #E04520;
}

/* Footer */
.footer {
    background-color: #FBFBFB;
    color: var(--text-primary);
    padding: 40px 0 20px;
    margin-bottom: 70px; /* Espaço para botões fixos */
    border-top: 1px solid var(--border-color);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 30px;
    margin-bottom: 30px;
    padding-bottom: 30px;
    border-bottom: 1px solid var(--border-color);
}

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

.footer-column-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.footer-icon-box {
    width: 32px;
    height: 32px;
    background-color: #1976D2;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.footer-icon {
    width: 20px;
    height: 20px;
}

.footer-column h4 {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.footer-column ul {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-column a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 13px;
    transition: color 0.2s;
}

.footer-column a:hover {
    color: #FB5330;
}

.payment-methods {
    display: flex;
    align-items: flex-start;
}

.payment-image {
    max-width: 100%;
    height: auto;
    display: block;
}

.social-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.social-link {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: color 0.2s;
}

.social-link svg {
    width: 18px;
    height: 18px;
    stroke: currentColor;
    fill: none;
}

.social-link:hover {
    color: #FB5330;
}

.app-download {
    display: flex;
    gap: 15px;
    align-items: flex-start;
}

.qr-code {
    background: white;
    padding: 5px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.qr-code img {
    width: 80px;
    height: 80px;
    display: block;
    object-fit: contain;
}

.app-buttons {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.app-button {
    display: block;
    text-decoration: none;
    transition: opacity 0.2s;
}

.app-button:hover {
    opacity: 0.8;
}

.app-button img {
    width: 90px;
    height: auto;
    display: block;
    object-fit: contain;
}

.footer-middle {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
    gap: 15px;
    text-align: center;
}

.footer-copyright {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0;
}

.footer-countries {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
    font-size: 13px;
}

.footer-countries > span {
    color: var(--text-secondary);
}

.footer-countries a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-countries a:hover {
    color: #FB5330;
}

.country-divider {
    color: var(--border-color);
}

.footer-bottom {
    padding-top: 20px;
    text-align: center;
}

.footer-bottom p {
    font-size: 12px;
    color: var(--text-secondary);
    margin: 0;
}

/* Floating Chat Button */
.floating-chat {
    position: fixed;
    bottom: 80px;
    right: 20px;
    background-color: var(--white);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    z-index: 998;
    transition: all 0.2s;
}

.floating-chat:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.floating-chat svg {
    width: 20px;
    height: 20px;
    stroke: #FB5330;
}

.floating-chat span {
    font-size: 14px;
    font-weight: 500;
    color: #FB5330;
}

@media (max-width: 768px) {
    .floating-chat {
        display: none;
    }

    .footer {
        padding: 40px 15px 20px;
        margin-top: 50px;
    }

    .footer-content {
        grid-template-columns: repeat(2, 1fr);
        gap: 25px;
        padding-bottom: 25px;
        margin-bottom: 25px;
    }

    .footer-column {
        gap: 10px;
    }

    .footer-column h4 {
        font-size: 13px;
        margin-bottom: 12px;
    }

    .footer-column ul {
        gap: 8px;
    }

    .footer-column a {
        font-size: 12px;
    }

    .footer-middle {
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: 20px 0;
        text-align: center;
    }

    .footer-copyright {
        font-size: 12px;
    }

    .footer-countries {
        font-size: 11px;
        gap: 6px;
    }

    .footer-bottom {
        padding-top: 15px;
        text-align: center;
    }

    .footer-bottom p {
        font-size: 11px;
        line-height: 1.5;
    }
}

/* Desktop Styles */
@media (min-width: 769px) {
    .header-top {
        display: block;
    }

    .breadcrumbs {
        display: block;
    }

    .product-container {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }

    .thumbnail-images {
        display: flex;
    }

    .product-actions {
        display: flex;
    }

    .mobile-fixed-actions {
        display: none;
    }

    .container {
        max-width: 1200px;
    }

    .product-section {
        padding: 30px 0;
        padding-bottom: 0;
    }

    .product-title {
        font-size: 24px;
        padding: 0;
    }

    .product-info {
        gap: 20px;
        padding: 0;
    }

    .product-rating {
        gap: 15px;
        padding: 15px 0;
        font-size: 16px;
    }

    .product-price {
        gap: 15px;
        padding: 20px;
        background-color: var(--shopee-orange-light);
        border-radius: 4px;
    }

    .price-current {
        font-size: 32px;
    }

    .price-original {
        font-size: 18px;
    }

    .product-shipping {
        gap: 15px;
        padding: 20px;
        background-color: var(--bg-gray);
        border-radius: 4px;
    }

    .seller-info-section {
        padding: 0;
    }

    .seller-info {
        padding: 15px;
        border-top: 1px solid var(--border-color);
        border-bottom: 1px solid var(--border-color);
    }

    .footer {
        margin-bottom: 0;
    }

    .products-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 20px;
    }

    .related-products {
        padding: 40px 0;
    }

    .related-products .container {
        padding: 0 15px;
    }

    .section-title {
        font-size: 24px;
        margin-bottom: 30px;
        padding: 0;
    }

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

@media (min-width: 1024px) {
    .header-search {
        max-width: 800px;
        background-color: transparent;
        border: none;
    }

    .search-input {
        border: 2px solid rgba(255, 255, 255, 0.3);
        border-right: none;
        background-color: rgba(255, 255, 255, 0.95);
        padding: 0 15px;
    }

    .search-button {
        width: 90px;
        background-color: rgba(0, 0, 0, 0.2);
        border: 2px solid rgba(255, 255, 255, 0.3);
        border-left: none;
        color: var(--white);
    }

    .search-button:hover {
        background-color: rgba(0, 0, 0, 0.3);
    }

    .logo-image {
        height: 50px;
    }

    .header-main {
        padding: 13px 0;
    }
}