.product-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 var(--spacing-md);
    padding: 10px 16px;
    border: 1px solid rgba(255, 255, 255, 0.85);
    border-radius: 999px;
    background: #fff;
    color: #0a0a14;
    font-size: 0.92rem;
    font-weight: 700;
    cursor: pointer;
    transition: transform .15s ease, background .15s ease, box-shadow .15s ease;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.18);
}

.product-back-btn:hover {
    background: #f3f4f6;
    transform: translateY(-1px);
}

.product-back-btn i {
    font-size: 0.85rem;
}

@media (min-width: 769px) {
    
    .container:has(.product-back-btn) {
        padding-top: calc(80px + 8px) !important; 
    }
    
    
    .container:has(.product-layout) {
        padding-top: var(--spacing-sm) !important; 
    }
}

@media (max-width: 768px) {
    .container:has(.product-back-btn) {
        padding-top: 12px;
    }

    .product-back-btn {
        margin-bottom: 12px;
    }
}

.product-layout {
    display: grid;
    grid-template-columns: 1fr 300px;
    gap: var(--spacing-lg);
    margin-top: 0;
    max-width: 1000px;
    margin-left: auto;
    margin-right: auto;
    
    overflow: visible !important;
    overflow-x: visible !important;
    overflow-y: visible !important;
}

@media (min-width: 769px) {
    .product-layout {
        margin-top: 0 !important;
    }
}

.product-main {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    
    overflow: visible !important;
    overflow-x: visible !important;
    overflow-y: visible !important;
}

.product-header {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    max-width: 800px;
    width: 100%;
    box-sizing: border-box;
    
    overflow: visible;
}

.product-image {
    position: relative;
    flex-shrink: 0;
    width: 250px;
    max-width: 250px;
}

.product-image img {
    width: 250px;
    height: 250px;
    object-fit: contain; 
    object-position: center;
    border-radius: var(--radius-md);
    border: 2px solid var(--border-color);
    background: var(--bg-tertiary); 
}

.product-badges {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.badge {
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-diamond {
    background: linear-gradient(135deg, #3b82f6, #1d4ed8);
    color: white;
}

.badge-dynamic {
    background: linear-gradient(135deg, #06b6d4, #0891b2);
    color: white;
}

.product-info {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    min-width: 0;
    
    overflow: visible;
}

.product-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.4;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: none;
    word-break: normal;
    writing-mode: horizontal-tb;
    text-orientation: mixed;
    max-width: 100%;
    white-space: normal;
    display: block;
    margin: 0;
    padding: 0;
    min-height: auto;
}

.product-meta {
    display: flex;
    gap: var(--spacing-lg);
}

.meta-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.meta-item i {
    color: var(--accent-color);
}

.meta-item strong {
    color: var(--text-primary);
    font-weight: 600;
}

.product-options {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: visible !important;
    overflow-x: visible !important;
    overflow-y: visible !important;
    position: relative !important;
    z-index: 1 !important;
}

#productOptionsSelect,
.product-select#productOptionsSelect,
select#productOptionsSelect,
.product-options select,
.product-options .product-select {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    position: absolute !important;
    left: -9999px !important;
    width: 0 !important;
    height: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    border: none !important;
    pointer-events: none !important;
}

#customProductSelect,
.custom-select-wrapper#customProductSelect {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.product-select {
    padding: var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-size: 1rem;
    transition: border-color var(--transition-fast);
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.product-select:focus {
    outline: none;
    border-color: var(--primary-color);
}

.product-select option {
    padding: var(--spacing-sm);
    white-space: pre;
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
}

.product-select {
    position: relative;
}

.product-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.1);
}

.custom-select-wrapper {
    position: relative !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow: visible !important;
    overflow-x: visible !important;
    overflow-y: visible !important;
    z-index: 10 !important;
}

#customProductSelect {
    position: relative !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow: visible !important;
}

.custom-select-trigger {
    padding: 16px 12px !important;
    border: 1.5px solid #d1d5db !important;
    border-radius: 10px !important;
    background: #ffffff !important;
    background-color: #ffffff !important;
    color: var(--text-primary) !important;
    font-size: 0.95rem !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    transition: all 0.2s ease !important;
    min-height: 64px !important;
    max-height: 80px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05) !important;
    
    border-width: 1.5px !important;
    border-style: solid !important;
    border-color: #d1d5db !important;
}

html[data-theme="dark"] .custom-select-trigger,
html[data-theme="dark"] #customSelectTrigger.custom-select-trigger,
[data-theme="dark"] .custom-select-trigger,
[data-theme="dark"] #customSelectTrigger.custom-select-trigger,
body[data-theme="dark"] .custom-select-trigger,
body[data-theme="dark"] #customSelectTrigger.custom-select-trigger {
    background: var(--bg-primary) !important;
    background-color: var(--bg-primary) !important;
    border: 1.5px solid var(--border-color) !important;
    border-color: var(--border-color) !important;
    border-width: 1.5px !important;
    border-style: solid !important;
    color: var(--text-primary) !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3) !important;
}

.custom-select-trigger:hover {
    border-color: #9ca3af !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08) !important;
}

html[data-theme="dark"] .custom-select-trigger:hover,
[data-theme="dark"] .custom-select-trigger:hover,
body[data-theme="dark"] .custom-select-trigger:hover {
    border-color: var(--text-muted) !important;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3) !important;
}

#customSelectTrigger {
    border: 1.5px solid #d1d5db !important;
    border-width: 1.5px !important;
    border-style: solid !important;
    border-color: #d1d5db !important;
    border-radius: 10px !important;
    background: #ffffff !important;
    background-color: #ffffff !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05) !important;
    min-height: 56px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 14px 16px !important;
    transition: all 0.2s ease !important;
}

html[data-theme="dark"] #customSelectTrigger,
html[data-theme="dark"] #customSelectTrigger.custom-select-trigger,
html[data-theme="dark"] div#customSelectTrigger,
[data-theme="dark"] #customSelectTrigger,
[data-theme="dark"] #customSelectTrigger.custom-select-trigger,
[data-theme="dark"] div#customSelectTrigger,
body[data-theme="dark"] #customSelectTrigger,
body[data-theme="dark"] #customSelectTrigger.custom-select-trigger,
body[data-theme="dark"] div#customSelectTrigger {
    background: var(--bg-primary) !important;
    background-color: var(--bg-primary) !important;
    border: 1.5px solid var(--border-color) !important;
    border-color: var(--border-color) !important;
    border-width: 1.5px !important;
    border-style: solid !important;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3) !important;
}

.custom-select-trigger .custom-option-content {
    width: 100%;
}

.custom-select-trigger:hover {
    border-color: var(--primary-color);
}

.custom-select-trigger i {
    transition: transform var(--transition-fast);
    color: var(--text-secondary);
}

html[data-theme="dark"] .custom-select-trigger i,
[data-theme="dark"] .custom-select-trigger i,
body[data-theme="dark"] .custom-select-trigger i {
    color: var(--text-secondary) !important;
}

.custom-select-wrapper.is-open .custom-select-trigger i {
    transform: rotate(180deg);
}

.custom-select-wrapper.is-open .custom-select-trigger {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.1);
}

.custom-select-options {
    position: absolute !important;
    top: calc(100% + 4px) !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 100% !important;
    background: rgba(255, 255, 255, 0.95) !important;
    background-color: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: blur(10px) !important;
    -webkit-backdrop-filter: blur(10px) !important;
    border: 2px solid #d1d5db !important;
    border-radius: 12px !important;
    height: auto !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    z-index: 99999 !important;
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15), 0 4px 8px rgba(0, 0, 0, 0.1) !important;
    transition: opacity 0.2s ease, visibility 0.2s ease !important;
    margin-top: 4px !important;
    padding: 12px !important;
    box-sizing: border-box !important;
    
    clip: unset !important;
    clip-path: none !important;
    max-height: none !important;
}

html[data-theme="dark"] .custom-select-options,
html[data-theme="dark"] #customSelectOptions.custom-select-options,
html[data-theme="dark"] div#customSelectOptions,
[data-theme="dark"] .custom-select-options,
[data-theme="dark"] #customSelectOptions.custom-select-options,
[data-theme="dark"] div#customSelectOptions,
body[data-theme="dark"] .custom-select-options,
body[data-theme="dark"] #customSelectOptions.custom-select-options,
body[data-theme="dark"] div#customSelectOptions {
    background: var(--bg-primary) !important;
    background-color: var(--bg-primary) !important;
    border: 2px solid var(--border-color) !important;
    border-color: var(--border-color) !important;
    border-width: 2px !important;
    border-style: solid !important;
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.3), 0 4px 8px rgba(0, 0, 0, 0.2) !important;
}

.container:has(.custom-select-wrapper),
.container:has(.product-options),
.product-layout:has(.custom-select-wrapper),
.product-layout:has(.product-options),
.product-main:has(.custom-select-wrapper),
.product-main:has(.product-options),
.product-section:has(.custom-select-wrapper),
.product-section:has(.product-options),
.product-header:has(.custom-select-wrapper),
.product-header:has(.product-options) {
    overflow: visible !important;
    overflow-x: visible !important;
    overflow-y: visible !important;
    clip: unset !important;
    clip-path: none !important;
}

.custom-select-options::-webkit-scrollbar {
    width: 8px;
}

.custom-select-options::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

.custom-select-options::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 10px;
}

.custom-select-options::-webkit-scrollbar-thumb:hover {
    background: #555;
}

.custom-select-wrapper.is-open .custom-select-options {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    transform: translateY(0);
}

.custom-select-option {
    padding: 12px 16px !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    border-bottom: 1px solid #e5e7eb !important;
    background-color: #ffffff !important;
    border: none !important;
    border-radius: 8px !important;
    margin: 2px 0 !important;
    box-sizing: border-box !important;
    width: 100% !important;
    max-width: 100% !important;
    overflow: hidden !important;
    word-wrap: break-word !important;
}

html[data-theme="dark"] .custom-select-option,
html[data-theme="dark"] #customSelectOptions .custom-select-option,
html[data-theme="dark"] div#customSelectOptions .custom-select-option,
html[data-theme="dark"] #customSelectOptions div.custom-select-option,
[data-theme="dark"] .custom-select-option,
[data-theme="dark"] #customSelectOptions .custom-select-option,
[data-theme="dark"] div#customSelectOptions .custom-select-option,
[data-theme="dark"] #customSelectOptions div.custom-select-option,
body[data-theme="dark"] .custom-select-option,
body[data-theme="dark"] #customSelectOptions .custom-select-option,
body[data-theme="dark"] div#customSelectOptions .custom-select-option,
body[data-theme="dark"] #customSelectOptions div.custom-select-option {
    background-color: var(--bg-primary) !important;
    background: var(--bg-primary) !important;
    border-bottom-color: var(--border-color) !important;
}

#customSelectOptions .custom-select-option {
    background: #ffffff !important;
    background-color: #ffffff !important;
    border-bottom: 1px dashed #e5e7eb !important;
    padding: 12px 16px !important;
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
}

html[data-theme="dark"] #customSelectOptions .custom-select-option,
html[data-theme="dark"] div#customSelectOptions .custom-select-option,
html[data-theme="dark"] #customSelectOptions div.custom-select-option,
[data-theme="dark"] #customSelectOptions .custom-select-option,
[data-theme="dark"] div#customSelectOptions .custom-select-option,
[data-theme="dark"] #customSelectOptions div.custom-select-option,
body[data-theme="dark"] #customSelectOptions .custom-select-option,
body[data-theme="dark"] div#customSelectOptions .custom-select-option,
body[data-theme="dark"] #customSelectOptions div.custom-select-option {
    background: var(--bg-primary) !important;
    background-color: var(--bg-primary) !important;
    border-bottom-color: var(--border-color) !important;
}

.custom-select-option:last-child {
    border-bottom: none;
}

.custom-select-option:hover {
    background-color: rgba(55, 65, 81, 0.12) !important;
    background: rgba(55, 65, 81, 0.12) !important;
    transform: translateX(2px) !important;
    transition: all 0.2s ease !important;
}

html[data-theme="dark"] .custom-select-option:hover,
[data-theme="dark"] .custom-select-option:hover,
body[data-theme="dark"] .custom-select-option:hover {
    background-color: var(--bg-secondary) !important;
    background: var(--bg-secondary) !important;
}

#customSelectOptions .custom-select-option:hover {
    background-color: rgba(55, 65, 81, 0.15) !important;
    background: rgba(55, 65, 81, 0.15) !important;
    transform: translateX(2px) !important;
}

html[data-theme="dark"] #customSelectOptions .custom-select-option:hover,
[data-theme="dark"] #customSelectOptions .custom-select-option:hover,
body[data-theme="dark"] #customSelectOptions .custom-select-option:hover {
    background-color: var(--bg-secondary) !important;
    background: var(--bg-secondary) !important;
}

.custom-select-option.is-selected {
    background-color: rgba(59, 130, 246, 0.1) !important;
    background: rgba(59, 130, 246, 0.1) !important;
}

html[data-theme="dark"] .custom-select-option.is-selected,
[data-theme="dark"] .custom-select-option.is-selected,
body[data-theme="dark"] .custom-select-option.is-selected {
    background-color: var(--bg-tertiary) !important;
    background: var(--bg-tertiary) !important;
}

.custom-select-option.is-selected .custom-option-right::after {
    content: '✓';
    margin-left: 8px;
    color: #10b981;
    font-weight: bold;
    font-size: 0.875rem;
}

.custom-option-content {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: var(--spacing-md) !important;
    width: 100% !important;
    flex-direction: row !important;
}

.custom-select-option .custom-option-content {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    gap: var(--spacing-md) !important;
    width: 100% !important;
    max-width: 100% !important;
    flex-direction: row !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
}

.custom-option-left {
    flex: 1 !important;
    min-width: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
}

.custom-select-option .custom-option-left {
    flex: 1 !important;
    min-width: 0 !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: flex-start !important;
}

.custom-option-name {
    font-size: 1rem !important;
    font-weight: 500 !important;
    color: var(--text-primary) !important;
    margin-bottom: 2px !important;
    line-height: 1.4 !important;
}

.custom-select-trigger .custom-option-name {
    font-size: 1rem !important;
    font-weight: 500 !important;
    color: var(--text-primary) !important;
}

.custom-option-stock {
    font-size: 0.875rem !important;
    color: var(--text-secondary) !important;
    margin-top: 2px !important;
    line-height: 1.3 !important;
}

.custom-option-right {
    flex-shrink: 0 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    margin-left: auto !important;
    min-width: 80px !important;
}

#customSelectOptions .custom-option-right,
.custom-select-option .custom-option-right {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    flex-shrink: 0 !important;
    margin-left: auto !important;
    white-space: nowrap !important;
}

.custom-option-price {
    font-size: 1rem;
    font-weight: 700;
    color: #3b82f6;
    color: var(--primary-color, #3b82f6);
    white-space: nowrap;
    text-align: right;
}

@media (max-width: 768px) {
    .custom-option-content {
        flex-direction: column;
        align-items: flex-start !important;
        gap: 4px !important;
    }
    
    .custom-option-right {
        align-self: flex-end;
    }
    
    
    .custom-select-wrapper {
        position: relative !important;
        overflow: visible !important;
    }
    
    
    .custom-select-options {
        position: absolute !important;
        top: calc(100% + 8px) !important;
        left: 50% !important;
        transform: translateX(-50%) !important;
        width: calc(100vw - 32px) !important;
        max-width: 380px !important;
        min-width: 320px !important;
        z-index: 999999 !important;
    }
    
    .custom-select-wrapper.is-open .custom-select-options {
        position: absolute !important;
        top: calc(100% + 8px) !important;
        left: 50% !important;
        transform: translateX(-50%) !important;
    }
    
    
    .product-options,
    .product-info,
    .product-header,
    .product-main,
    .product-layout,
    .container {
        overflow: visible !important;
        overflow-x: visible !important;
        overflow-y: visible !important;
        clip: unset !important;
        clip-path: none !important;
    }
}

.product-actions {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
    flex-wrap: wrap;
}

.product-region-badge {
    margin-left: auto;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--text-secondary, #a8b3cf);
    font-size: 0.92rem;
    font-weight: 600;
    white-space: nowrap;
}

.product-region-badge .region-flag-img {
    width: 22px;
    height: 16px;
    object-fit: cover;
    border-radius: 3px;
    box-shadow: 0 0 0 1px rgba(255,255,255,.12);
}

.product-region-badge .region-flag-emoji {
    font-size: 1.15rem;
    line-height: 1;
}

.product-region-badge .region-flag-text {
    color: var(--text-primary, #e8edf7);
}

.product-region-badge .info-tip {
    color: var(--text-muted, #94a3b8);
}

.btn-large {
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
    font-weight: 600;
}

.btn.btn-secondary.btn-large.auto-delivery-active {
    background: var(--bg-secondary) !important;
    border-color: var(--primary-color) !important;
    border-width: 2px !important;
    border-style: solid !important;
    color: var(--text-primary) !important;
}

.product-section {
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    max-width: 800px;
    width: 100%;
    box-sizing: border-box;
    overflow-x: hidden;
    
    overflow-y: visible !important;
}

.product-section:has(.custom-select-wrapper),
.product-section:has(.product-options) {
    overflow: visible !important;
    overflow-x: visible !important;
    overflow-y: visible !important;
}

.section-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
        letter-spacing: 0.2px;
}

.characteristics-table {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.char-row {
    display: flex;
    padding: var(--spacing-md);
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.char-label {
    font-weight: 600;
    color: var(--text-primary);
    min-width: 200px;
}

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

.product-description {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
    max-width: 100%;
    overflow-x: hidden;
    box-sizing: border-box;
}

.description-intro {
    font-size: 1.1rem;
    line-height: 1.6;
    color: var(--text-primary);
    word-wrap: break-word;
    overflow-wrap: break-word;
    word-break: break-word;
    max-width: 100%;
    box-sizing: border-box;
    white-space: normal;
}

.description-intro h1,
.description-intro h2,
.description-intro h3,
.description-intro h4,
.description-intro h5,
.description-intro h6 {
    margin: 1rem 0 0.5rem 0;
    font-weight: bold;
    color: var(--text-primary);
    word-wrap: break-word;
    overflow-wrap: break-word;
    word-break: break-word;
    max-width: 100%;
    box-sizing: border-box;
}

.description-intro h1 { font-size: 1.8rem; }
.description-intro h2 { font-size: 1.6rem; }
.description-intro h3 { font-size: 1.4rem; }
.description-intro h4 { font-size: 1.2rem; }
.description-intro h5 { font-size: 1.1rem; }
.description-intro h6 { font-size: 1rem; }

.description-intro p {
    margin: 0.5rem 0;
    line-height: 1.6;
    word-wrap: break-word;
    overflow-wrap: break-word;
    word-break: break-word;
    max-width: 100%;
    box-sizing: border-box;
}

.description-intro ul,
.description-intro ol {
    margin: 0.5rem 0;
    padding-left: 1.5rem;
    word-wrap: break-word;
    overflow-wrap: break-word;
    max-width: 100%;
    box-sizing: border-box;
}

.description-intro li {
    margin: 0.25rem 0;
    line-height: 1.5;
    word-wrap: break-word;
    overflow-wrap: break-word;
    word-break: break-word;
    max-width: 100%;
    box-sizing: border-box;
}

.description-intro strong,
.description-intro b {
    font-weight: bold;
}

.description-intro em,
.description-intro i {
    font-style: italic;
}

.description-intro u {
    text-decoration: underline;
}

.description-intro s {
    text-decoration: line-through;
}

.description-intro blockquote {
    margin: 1rem 0;
    padding: 0.5rem 1rem;
    border-left: 4px solid var(--primary-color);
    background: var(--bg-secondary);
    font-style: italic;
    word-wrap: break-word;
    overflow-wrap: break-word;
    word-break: break-word;
    max-width: 100%;
    box-sizing: border-box;
}

.description-intro code {
    background: var(--bg-secondary);
    padding: 0.2rem 0.4rem;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    word-wrap: break-word;
    overflow-wrap: break-word;
    word-break: break-word;
    max-width: 100%;
    box-sizing: border-box;
    display: inline-block;
}

.description-intro pre {
    background: var(--bg-secondary);
    padding: 1rem;
    border-radius: 5px;
    overflow-x: auto;
    margin: 1rem 0;
    word-wrap: break-word;
    overflow-wrap: break-word;
    word-break: break-word;
    max-width: 100%;
    box-sizing: border-box;
}

.description-intro a {
    color: var(--primary-color);
    text-decoration: none;
}

.description-intro a:hover {
    text-decoration: underline;
}

.description-intro img {
    max-width: 100%;
    height: auto;
    border-radius: 5px;
    margin: 0.5rem 0;
    box-sizing: border-box;
}

.description-intro .ql-align-center {
    text-align: center;
}

.description-intro .ql-align-right {
    text-align: right;
}

.description-intro .ql-align-justify {
    text-align: justify;
}

.benefits-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.benefits-list li {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.benefits-list i {
    margin-top: 2px;
    flex-shrink: 0;
}

.usage-rules {
    padding: var(--spacing-lg);
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: var(--radius-md);
}

.usage-rules h4 {
    color: #dc2626;
    margin-bottom: var(--spacing-md);
}

.rules-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.rules-list li {
    padding-left: var(--spacing-md);
    position: relative;
}

.rules-list li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: #dc2626;
    font-weight: bold;
}

.security-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.security-info p {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.creation-date {
    padding: var(--spacing-md);
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    text-align: center;
    color: var(--text-secondary);
}

.questions-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.question-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.question-avatar {
    width: 40px;
    height: 40px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}

.question-content {
    flex: 1;
}

.question-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.question-author {
    font-weight: 600;
    color: var(--text-primary);
}

.question-time {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.question-text {
    color: var(--text-primary);
    line-height: 1.5;
}

.ask-question {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.question-input-group {
    display: flex;
    gap: var(--spacing-md);
    align-items: flex-start;
}

.question-input {
    flex: 1;
    padding: var(--spacing-md);
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: inherit;
    resize: vertical;
    min-height: 80px;
    transition: border-color var(--transition-fast);
}

.question-input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.question-warning {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.2);
    border-radius: var(--radius-md);
    color: #d97706;
    font-size: 0.875rem;
    word-wrap: break-word;
    overflow-wrap: break-word;
    white-space: normal;
    max-width: 100%;
    box-sizing: border-box;
}

.reviews-summary {
    display: flex;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.reviews-stats {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.stat-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.rating-display {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.rating-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

.stars {
    display: flex;
    gap: 2px;
}

.stars i {
    color: #fbbf24;
    font-size: 1.25rem;
}

.rating-distribution {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.rating-bar {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    min-width: 200px;
}

.rating-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    min-width: 20px;
}

.bar-container {
    flex: 1;
    height: 20px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.bar {
    height: 100%;
    background: var(--accent-color);
    border-radius: var(--radius-sm);
    transition: width var(--transition-normal);
}

.bar-5 { width: 100%; }
.bar-4 { width: 20%; }
.bar-3 { width: 0%; }
.bar-2 { width: 0%; }
.bar-1 { width: 0%; }

.reviews-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.review-options {
    background: var(--text-muted);
    color: white;
}

.review-options:hover {
    background: var(--text-secondary);
    transform: scale(1.05);
}

.similar-products {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.carousel-btn {
    width: 40px;
    height: 40px;
    border: none;
    border-radius: 50%;
    background: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    flex-shrink: 0;
}

.carousel-btn:hover {
    background: var(--primary-dark);
    transform: scale(1.05);
}

.similar-products-carousel {
    display: flex;
    gap: var(--spacing-md);
    overflow-x: auto;
    scroll-behavior: smooth;
    padding: var(--spacing-sm) 0;
    flex: 1;
}

.similar-products-carousel .product-card {
    width: 240px;
    min-width: 240px;
    max-width: 240px;
    flex-shrink: 0;
    
    min-height: auto !important;
    height: auto !important;
}

.similar-products-carousel .product-card .product-image {
    width: auto !important;
    max-width: 100% !important;
    height: 150px !important;
    min-height: 150px !important;
    margin: var(--spacing-sm) !important;
    aspect-ratio: 250/150 !important;
}

.similar-products-carousel .product-card .product-image img {
    width: 100% !important;
    height: 100% !important;
    max-width: 100% !important;
    object-fit: cover !important;
    object-position: center !important;
}

.similar-products-carousel .product-card .product-info {
    padding: 4px 8px 12px !important;
    width: 100% !important;
    max-width: 100% !important;
    gap: 0 !important;
    min-width: 0 !important;
}

.similar-products-carousel .product-card * {
    box-sizing: border-box;
}

.similar-products-carousel .product-card .product-content {
    width: 100% !important;
    max-width: 100% !important;
}

.similar-products-carousel .product-card .seller-section {
    width: 100% !important;
    max-width: 100% !important;
}

.similar-products-carousel .product-card .seller-avatar {
    width: 40px !important;
    height: 40px !important;
    max-width: 40px !important;
    max-height: 40px !important;
}

.similar-products-carousel .product-card .seller-avatar img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
}

.similar-products-carousel .product-card .seller-name {
    font-size: 0.75rem !important;
    font-weight: 600 !important;
    color: var(--text-primary) !important;
    text-align: center !important;
}

.similar-products-carousel .product-card .product-price-section {
    width: 100% !important;
    max-width: 100% !important;
}

.similar-product-card {
    width: 240px;
    min-width: 240px;
    max-width: 240px;
    flex-shrink: 0;
    min-height: auto !important;
    height: auto !important;
}

.similar-products-carousel .product-card .product-header {
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
    margin-bottom: var(--spacing-xs) !important;
    
    background: none !important;
    border: none !important;
    padding: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    gap: var(--spacing-xs) !important;
    max-width: 100% !important;
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: visible !important;
}

.similar-products-carousel .product-card .product-category {
    color: var(--primary-color) !important;
    font-size: 0.65rem !important;
    font-weight: 500 !important;
    margin-bottom: 0 !important;
    background: none !important;
    border: none !important;
    padding: 0 !important;
    text-transform: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    display: inline !important;
    line-height: 1 !important;
}

.similar-products-carousel .product-card .product-title,
.similar-products-carousel .product-card h3.product-title {
    font-size: 0.75rem !important;
    font-weight: 700 !important;
    margin-bottom: 2px !important;
    line-height: 1.0 !important;
    color: var(--text-primary) !important;
    white-space: normal !important;
    word-wrap: break-word !important;
    overflow-wrap: break-word !important;
    overflow: visible !important;
    text-overflow: clip !important;
    max-width: none !important;
}

.card-price .price-brl {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--primary-color);
    line-height: 1.2;
}

.card-price .price-usd {
    font-size: 0.55rem;
    font-weight: 600;
    color: var(--text-secondary);
    opacity: 0.85;
    line-height: 1.2;
}

.card-seller {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.65rem;
    color: var(--text-secondary);
    margin-bottom: 0;
}

.delivery-badge,
.premium-badge {
    display: inline-block;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.delivery-badge {
    background: #dc2626;
    color: white;
}

.premium-badge {
    background: #f59e0b;
    color: white;
}

.card-action {
    position: absolute;
    top: var(--spacing-sm);
    right: var(--spacing-sm);
    width: 32px;
    height: 32px;
    border: none;
    border-radius: var(--radius-sm);
    background: var(--primary-color);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.card-action:hover {
    background: var(--primary-dark);
    transform: scale(1.05);
}

.product-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xl);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
}

.share-section {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.share-label {
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: 0.2px;
}

.share-buttons {
    display: flex;
    gap: var(--spacing-sm);
}

.share-btn {
    width: 36px;
    height: 36px;
    border: none;
    border-radius: var(--radius-md);
    background: var(--bg-primary);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 1px solid var(--border-color);
}

.share-btn:hover {
    background: var(--primary-color);
    color: white;
    transform: scale(1.05);
}

.report-link {
    color: #dc2626;
    text-decoration: none;
    font-weight: 500;
    transition: color var(--transition-fast);
}

.report-link:hover {
    color: #b91c1c;
}

.product-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    position: sticky;
    top: 60px;
    height: fit-content;
    overflow: visible;
}

.seller-card,
.verifications-card,
.delivery-card {
    padding: var(--spacing-lg);
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    overflow: visible;
}

.seller-info {
    overflow: visible;
    position: relative;
}

.seller-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
    position: relative;
    z-index: 5;
}

.seller-header:has(.seller-rank-display:hover),
.seller-header:has(.seller-rank-display:focus-within) {
    z-index: 10050;
}

.seller-avatar {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
}

.seller-name {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
}

.seller-rank-display {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-top: 8px;
    padding: 4px 0;
    position: relative;
    z-index: 2;
}

.seller-rank-display:hover,
.seller-rank-display:focus-within {
    z-index: 10060;
}

.seller-rank-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.seller-rank-icon svg {
    width: 20px;
    height: 20px;
    display: block;
}

.seller-rank-text {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
}

.seller-rank-tooltip {
    position: absolute;
    top: calc(100% + 12px);
    left: 50%;
    transform: translateX(-50%);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
    z-index: 10070;
    min-width: 250px;
    visibility: hidden;
    isolation: isolate;
}

.seller-rank-display:hover .seller-rank-tooltip,
.seller-rank-display:focus-within .seller-rank-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(3px);
    pointer-events: auto;
}

.tooltip-content {
    position: relative;
    z-index: 1;
    background: #111827;
    color: white;
    border-radius: 12px;
    padding: 12px;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.65);
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: blur(8px);
}

.tooltip-content::after {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    border: 8px solid transparent;
    border-bottom-color: #1a1a1a;
    filter: drop-shadow(0 -2px 4px rgba(0, 0, 0, 0.3));
}

.tooltip-header {
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.tooltip-header strong {
    font-size: 0.95rem;
    color: white;
}

.tooltip-body {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.tooltip-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
}

.tooltip-label {
    color: rgba(255, 255, 255, 0.7);
    font-weight: 500;
}

.tooltip-value {
    color: white;
    font-weight: 600;
    text-align: right;
}

.tooltip-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.2);
    margin: 6px 0;
}

.seller-status {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.875rem;
    color: var(--accent-color);
}

.seller-status i {
    font-size: 0.5rem;
}

.seller-badge {
    padding: var(--spacing-xs) var(--spacing-sm);
    background: #dc2626;
    color: white;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
}

.seller-details {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    position: relative;
    z-index: 1;
}

.seller-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) 0;
    border-bottom: 1px solid var(--border-color);
}

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

.seller-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.seller-value {
    font-weight: 600;
    color: var(--text-primary);
}

.last-access-online {
    color: #22c55e; 
    font-weight: 600;
}

.last-access-minutes {
    color: #16a34a; 
    font-weight: 600;
}

.last-access-hours {
    color: #eab308; 
    font-weight: 600;
}

.last-access-days {
    color: #f97316; 
    font-weight: 600;
}

.last-access-weeks {
    color: #ef4444; 
    font-weight: 600;
}

.last-access-months {
    color: #dc2626; 
    font-weight: 600;
}

.last-access-years {
    color: #991b1b; 
    font-weight: 600;
}

.last-access-unavailable {
    color: #6b7280; 
    font-weight: 500;
}

.card-title {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-lg);
}

.verification-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.verification-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) 0;
}

.verification-item i {
    color: #10b981;
    font-size: 1.125rem;
}

.verification-status {
    margin-left: auto;
    color: #10b981;
    font-weight: 600;
    font-size: 0.875rem;
}

.delivery-card {
    text-align: center;
}

.delivery-icon {
    width: 60px;
    height: 60px;
    background: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.5rem;
    margin: 0 auto var(--spacing-md);
}

.delivery-subtitle {
    color: var(--text-secondary);
    font-size: 0.875rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    position: relative;
}

.delivery-subtitle i {
    color: var(--text-muted);
    cursor: help;
}

.info-tip {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--text-muted);
    cursor: help;
    line-height: 1;
    overflow: visible;
}

.info-tip i {
    font-size: 0.95rem;
}

.info-tip-bubble {
    display: none !important;
}

.info-tip-float {
    position: fixed;
    z-index: 2147483000;
    width: max-content;
    max-width: min(340px, calc(100vw - 24px));
    padding: 12px 14px;
    border-radius: 10px;
    background: #111827;
    color: #fff;
    font-size: 0.82rem;
    font-weight: 500;
    line-height: 1.4;
    text-align: left;
    white-space: normal;
    word-break: normal;
    overflow-wrap: anywhere;
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.6);
    border: 1px solid rgba(255, 255, 255, 0.14);
    pointer-events: none;
}

.info-tip-float::after {
    content: '';
    position: absolute;
    top: 100%;
    left: var(--tip-arrow-x, 50%);
    transform: translateX(-50%);
    border: 7px solid transparent;
    border-top-color: #111827;
}

.info-tip-float.is-below::after {
    top: auto;
    bottom: 100%;
    border-top-color: transparent;
    border-bottom-color: #111827;
}

.product-region-badge {
    overflow: visible;
}

.product-region-badge .info-tip {
    margin-left: 2px;
}

.text-red { color: #dc2626; }
.text-yellow { color: #fbbf24; }
.text-green { color: #10b981; }

@media (max-width: 1024px) {
    .product-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .product-sidebar {
        position: static;
        order: -1;
    }
    
    .product-header {
        flex-direction: column;
        text-align: center;
    }
    
    .product-image {
        align-self: center;
    }
    
    .product-actions {
        justify-content: center;
    }
    
    .reviews-summary {
        flex-direction: column;
        gap: var(--spacing-lg);
    }
    
    .rating-distribution {
        align-items: center;
    }
    
    .question-input-group {
        flex-direction: column;
    }
    
    .product-footer {
        flex-direction: column;
        gap: var(--spacing-lg);
        text-align: center;
    }
}

@media (max-width: 768px) {
    
    .product-layout {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
        display: flex;
        flex-direction: column;
        margin-top: 0 !important;
    }
    
    
    .product-sidebar {
        position: static !important;
        top: auto !important;
        order: -1; 
        margin-top: 0 !important;
        margin-bottom: var(--spacing-md);
        padding-top: 0 !important; 
    }
    
    
    .product-main {
        order: 1;
    }
    
    
    .container {
        padding-top: calc(var(--spacing-sm) + 60px); 
    }
    
    
    .container:has(.product-layout) {
        padding-top: calc(60px + 12px) !important; 
    }

    .container:has(.product-back-btn) {
        padding-top: calc(60px + 8px) !important;
    }

    body.zuox.page-product .container,
    body.zuox.page-product .container:has(.product-layout),
    body.zuox.page-product .container:has(.product-back-btn) {
        padding-top: 12px !important;
    }
    
    .product-header {
        flex-direction: column;
        padding: var(--spacing-md);
        gap: var(--spacing-lg);
        max-width: none;
        width: 100%;
    }
    
    .product-image {
        width: 250px;
        max-width: 250px;
        margin: 0 auto;
    }
    
    .product-image img {
        width: 250px;
        height: 250px;
    }
    
    .product-title {
        font-size: 1.3rem;
        text-align: center;
        word-break: break-word;
        hyphens: none;
    word-break: normal;
    writing-mode: horizontal-tb;
    text-orientation: mixed;
        white-space: normal;
        line-height: 1.3;
    }
    
    .product-meta {
        flex-direction: column;
        gap: var(--spacing-md);
        justify-content: center;
        align-items: center;
    }
    
    .product-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .product-options {
        width: 100%;
        max-width: 100%;
    }
    
    .product-select {
        width: 100%;
        max-width: 100%;
        font-size: 0.9rem;
    }
    
    .product-section {
        padding: var(--spacing-md);
        max-width: none;
        width: 100%;
    }
    
    .product-header {
        max-width: none;
        width: 100%;
    }
    
    .similar-products-carousel {
        gap: var(--spacing-sm);
    }
    
    .similar-product-card,
    .similar-products-carousel .product-card {
        width: 220px;
        min-width: 220px;
        max-width: 220px;
    }
    
    .carousel-btn {
        width: 36px;
        height: 36px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
        max-width: 100vw;
        overflow-x: hidden;
    }
    
    .product-section {
        padding: var(--spacing-md);
        width: 100%;
        max-width: 100%;
        box-sizing: border-box;
        overflow-x: hidden;
    }
    
    .product-header {
        padding: var(--spacing-sm);
        gap: var(--spacing-md);
        max-width: 100%;
        overflow-x: hidden;
    }
    
    .product-image img {
        width: 200px;
        height: 200px;
        max-width: 100%;
    }
    
    .product-title {
        font-size: 1.1rem;
        line-height: 1.3;
        word-break: break-word;
        hyphens: none;
    word-break: normal;
    writing-mode: horizontal-tb;
    text-orientation: mixed;
        text-align: center;
        white-space: normal;
        max-width: 100%;
        overflow-wrap: break-word;
    }
    
    .product-select {
        font-size: 0.85rem;
        padding: var(--spacing-sm);
        max-width: 100%;
        width: 100%;
    }
    
    .section-title {
        font-size: 1.125rem;
        word-break: break-word;
        overflow-wrap: break-word;
    }
    
    .similar-product-card,
    .similar-products-carousel .product-card {
        width: 200px;
        min-width: 200px;
        max-width: 200px;
    }
    
    .product-options {
        width: 100%;
        max-width: 100%;
        overflow-x: hidden;
    }
    
    .product-actions {
        width: 100%;
        max-width: 100%;
    }
    
    .product-actions .btn {
        width: 100%;
        justify-content: center;
        max-width: 100%;
        word-wrap: break-word;
        white-space: normal;
    }
    
    
    .question-warning,
    .warning,
    .alert,
    .notification {
        word-wrap: break-word;
        overflow-wrap: break-word;
        white-space: normal;
        max-width: 100%;
        font-size: 0.8rem;
        line-height: 1.3;
    }
    
    
    .question-input,
    .form-input,
    input,
    textarea {
        max-width: 100%;
        width: 100%;
        box-sizing: border-box;
    }
    
    
    .page-product .container .btn,
    .page-product .purchase-modal .btn {
        max-width: 100%;
        word-wrap: break-word;
        white-space: normal;
        font-size: 0.85rem;
    }
}

.question-form {
    background: var(--bg-secondary);
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    transition: border-color 0.3s ease;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.1);
}

.question-input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    resize: vertical;
    min-height: 80px;
    transition: border-color 0.3s ease;
}

.question-input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.1);
}

.questions-list {
    margin-top: var(--spacing-lg);
}

.loading-questions {
    text-align: center;
    padding: var(--spacing-lg);
    color: var(--text-secondary);
}

.question-item {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-md);
    transition: box-shadow 0.3s ease;
}

.question-item:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.question-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--spacing-sm);
}

.question-user {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.question-avatar {
    width: 32px;
    height: 32px;
    background: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
}

.question-user-info h4 {
    margin: 0;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-primary);
}

.question-date {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.question-content {
    margin-bottom: var(--spacing-md);
}

.question-text {
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--text-primary);
    margin: 0;
}

.question-answer {
    background: var(--bg-primary);
    border-left: 3px solid var(--primary-color);
    padding: var(--spacing-md);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    margin-top: var(--spacing-md);
}

.answer-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-sm);
}

.answer-user {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.answer-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.answer-user-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.answer-author {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 0.9rem;
}

.answer-badge {
    background: var(--primary-color);
    color: white;
    padding: 2px 6px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 600;
}

.answer-text {
    font-size: 0.875rem;
    line-height: 1.5;
    color: var(--text-primary);
    margin: 0;
}

.question-status {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 6px;
    border-radius: 12px;
    font-size: 0.7rem;
    font-weight: 600;
    margin-left: 12px;
}

.question-status.pending {
    background: #fef3c7;
    color: #92400e;
}

.question-status.answered {
    background: #d1fae5;
    color: #065f46;
}

.no-questions {
    text-align: center;
    padding: var(--spacing-xl);
    color: var(--text-secondary);
}

.no-questions i {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    color: var(--text-tertiary);
}

.login-required {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: var(--spacing-xl);
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

.login-message {
    max-width: 400px;
    margin: 0 auto;
}

.login-message i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: var(--spacing-md);
}

.login-message h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
}

.login-message p {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    line-height: 1.5;
}

.reviews-summary {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
}

.reviews-stats {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.stat-item {
    text-align: center;
}

.stat-label {
    display: block;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 5px;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-primary);
}

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

.rating-value {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--primary-color);
}

.stars {
    display: flex;
    gap: 2px;
}

.stars i {
    color: #fbbf24;
    font-size: 1.2rem;
}

.rating-distribution {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.rating-bar {
    display: flex;
    align-items: center;
    gap: 10px;
}

.rating-label {
    width: 20px;
    font-weight: 600;
    color: var(--text-primary);
}

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

.bar {
    height: 100%;
    background: var(--primary-color);
    transition: width 0.3s ease;
}

.bar-5 { width: 80%; }
.bar-4 { width: 15%; }
.bar-3 { width: 3%; }
.bar-2 { width: 1%; }
.bar-1 { width: 1%; }

.write-review-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
}

.section-subtitle {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 15px;
}

.review-form {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.rating-input {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.rating-input label {
    font-weight: 500;
    color: var(--text-primary);
}

.star-rating {
    display: flex;
    gap: 5px;
    direction: rtl;
}

.star-rating input[type="radio"] {
    display: none;
}

.star-rating label {
    cursor: pointer;
    font-size: 1.5rem;
    color: #d1d5db;
    transition: color 0.2s ease;
}

.star-rating label:hover,
.star-rating label:hover ~ label,
.star-rating input[type="radio"]:checked ~ label {
    color: #fbbf24;
}

.star-rating input[type="radio"]:checked ~ label {
    color: #fbbf24;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-weight: 500;
    color: var(--text-primary);
}

.form-group textarea {
    padding: 12px;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-primary);
    color: var(--text-primary);
    font-family: inherit;
    resize: vertical;
    transition: border-color 0.3s ease;
}

.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
}

.reviews-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.review-item {
    display: flex;
    gap: 15px;
    padding: 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    transition: all 0.3s ease;
    position: relative;
}

.review-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.review-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.review-content {
    flex: 1;
}

.review-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 10px;
    width: 100%;
}

.review-author {
    font-weight: 600;
    color: var(--text-primary);
}

.review-time {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.review-rating {
    display: flex;
    gap: 2px;
    margin-bottom: 8px;
    width: 100%;
    justify-content: flex-end;
    flex-shrink: 0;
}

.review-rating i {
    color: #fbbf24;
    font-size: 0.9rem;
}

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

.review-options {
    background: none;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 6px 12px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.3s ease;
}

.review-options:hover {
    background: var(--bg-tertiary);
}

.load-more-reviews {
    text-align: center;
    margin-top: 20px;
}

[data-theme="dark"] .load-more-reviews > div,
[data-theme="dark"] #load-more-questions > div,
[data-theme="dark"] .remaining-questions {
    background: var(--bg-secondary) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .load-more-reviews button.btn-secondary,
[data-theme="dark"] #load-more-questions button.btn-secondary {
    background: var(--bg-secondary) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .load-more-reviews button.btn-secondary:hover,
[data-theme="dark"] #load-more-questions button.btn-secondary:hover {
    background: var(--bg-tertiary) !important;
    border-color: var(--primary-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .load-more-reviews button,
[data-theme="dark"] #load-more-questions button {
    background: var(--bg-secondary) !important;
    border-color: var(--border-color) !important;
    color: var(--text-primary) !important;
}

[data-theme="dark"] .load-more-reviews button:hover,
[data-theme="dark"] #load-more-questions button:hover {
    background: var(--bg-tertiary) !important;
    border-color: var(--primary-color) !important;
    color: var(--text-primary) !important;
}

.remaining-reviews {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.remaining-reviews i {
    color: var(--primary-color);
}

.loading-reviews {
    text-align: center;
    padding: 40px;
    color: var(--text-secondary);
}

.no-reviews {
    text-align: center;
    padding: 40px;
    color: var(--text-secondary);
}

.no-reviews i {
    font-size: 3rem;
    margin-bottom: 15px;
    opacity: 0.5;
}

.reviews-info {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    margin-bottom: 20px;
}

.info-message {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--text-primary);
}

.info-message i {
    color: var(--primary-color);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.info-message p {
    margin: 0;
    line-height: 1.5;
}

.info-message strong {
    color: var(--primary-color);
}

.no-similar-products {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-xl);
    text-align: center;
    color: var(--text-secondary);
    min-height: 200px;
}

.no-similar-products i {
    font-size: 2rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.6;
}

.no-similar-products p {
    font-size: 0.875rem;
    margin: 0;
}

.footer {
    margin-top: 4rem;
}

.delivery-icon {
    background: #10b981 !important;
    color: white !important;
}

.purchase-modal {
    display: flex;
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    padding: 20px;
    box-sizing: border-box;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity .22s ease, visibility .22s ease;
}

.purchase-modal.show {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.purchase-modal-content {
    background: var(--bg-primary);
    border-radius: 16px;
    width: 90%;
    max-width: 500px;
    max-height: 85vh;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    margin: 0 auto;
    opacity: 0;
    transition: opacity .22s ease;
}

.purchase-modal.show .purchase-modal-content {
    opacity: 1;
}

.purchase-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    border-bottom: 1px solid var(--border-color);
}

.purchase-modal-header h3 {
    margin: 0;
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 600;
}

.modal-progress {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    opacity: 0.5;
    transition: all 0.3s ease;
}

.progress-step.active {
    opacity: 1;
}

.progress-step.completed {
    opacity: 1;
}

.step-number {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--bg-secondary);
    border: 2px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.progress-step.active .step-number {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.progress-step.completed .step-number {
    background: #10b981;
    border-color: #10b981;
    color: white;
}

.step-label {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-align: center;
}

.progress-line {
    width: 40px;
    height: 2px;
    background: var(--border-color);
    margin: 0 16px;
    transition: all 0.3s ease;
}

.progress-step.completed + .progress-line {
    background: #10b981;
}

.modal-step {
    display: none;
    padding: 20px;
    max-height: calc(100vh - 200px);
    overflow-y: auto;
}

.modal-step.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

#step2 {
    padding: 16px 20px;
}

#step2 h4 {
    margin: 0 0 16px 0;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-primary);
}

#step2 .payment-methods {
    margin-bottom: 16px;
}

#step2 .order-summary {
    margin-top: 16px;
    padding: 16px;
}

.purchase-modal-close {
    background: none;
    border: none;
    font-size: 1.5rem;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
    transition: all var(--transition-fast);
}

.purchase-modal-close:hover {
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.purchase-modal-body {
    padding: 0;
    flex: 1;
    overflow-y: auto;
}

.purchase-product-info {
    display: flex;
    gap: 16px;
    margin-bottom: 24px;
    padding: 16px;
    background: var(--bg-secondary);
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.purchase-product-image {
    width: 80px;
    height: 80px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

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

.purchase-product-details {
    flex: 1;
}

.purchase-product-details h4 {
    margin: 0 0 8px 0;
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
    line-height: 1.3;
}

.purchase-product-price {
    font-size: 1.3rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 8px;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.purchase-product-price .price-brl {
    font-size: 1.3rem;
    font-weight: 700;
    color: #fff;
    line-height: 1.2;
}

.purchase-product-price .price-separator {
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-secondary);
    opacity: 0.6;
    margin: 0 4px;
}

.purchase-product-price .price-usd {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-secondary);
    opacity: 0.85;
    line-height: 1.2;
    margin-left: 4px;
}

.purchase-product-stock {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.purchase-product-stock i {
    color: #10b981;
}

.purchase-quantity-section {
    margin-bottom: 24px;
}

.purchase-quantity-section label {
    display: block;
    margin-bottom: 12px;
    color: var(--text-primary);
    font-weight: 500;
}

.quantity-controls {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 4px;
    width: fit-content;
}

.quantity-btn {
    width: 36px;
    height: 36px;
    border: none;
    background: var(--bg-primary);
    color: var(--text-primary);
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.quantity-btn:hover {
    background: var(--primary-color);
    color: white;
}

.quantity-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

#purchaseQuantity {
    width: 60px;
    text-align: center;
    border: none;
    background: transparent;
    color: var(--text-primary);
    font-weight: 600;
    font-size: 1rem;
}

.quantity-error {
    color: #ef4444;
    font-size: 0.875rem;
    margin-top: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.quantity-error i {
    font-size: 0.75rem;
}

.purchase-summary {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
}

.summary-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
    color: var(--text-secondary);
}

.summary-row span:last-child {
    display: block; 
}

.summary-item span:last-child {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 2px;
}

.summary-item .price-brl {
    font-size: inherit;
    font-weight: inherit;
    color: inherit;
    line-height: 1.2;
}

.summary-item .price-usd {
    font-size: 0.75em;
    font-weight: 600;
    color: var(--text-secondary);
    opacity: 0.85;
    line-height: 1.2;
}

.summary-total {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 12px;
    border-top: 1px solid var(--border-color);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-primary);
}

.summary-total span:last-child {
    color: #fff;
    font-size: 1.3rem;
    display: block; 
}

.purchase-modal-footer {
    display: flex;
    gap: 12px;
    padding: 16px 20px;
    border-top: 1px solid var(--border-color);
    background: var(--bg-primary);
    flex-shrink: 0;
}

.purchase-modal-footer .btn {
    flex: 1;
    padding: 12px 24px;
    font-size: 1rem;
    font-weight: 600;
}

.payment-methods {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 24px;
}

.payment-option {
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: var(--bg-secondary);
}

.payment-option:hover {
    border-color: var(--primary-color);
    background: var(--bg-primary);
}

.payment-option.selected {
    border-color: var(--primary-color);
    background: var(--primary-color);
    color: white;
}

.payment-option-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.payment-option input[type="radio"] {
    margin: 0;
}

.payment-option label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-weight: 500;
    margin: 0;
}

.payment-option label i {
    font-size: 1.2rem;
}

.payment-option-details {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-left: 28px;
}

.payment-option.selected .payment-option-details {
    color: rgba(255, 255, 255, 0.8);
}

.order-summary {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 20px;
    margin-top: 24px;
}

.order-summary h5 {
    margin: 0 0 16px 0;
    color: var(--text-primary);
    font-size: 1.1rem;
    font-weight: 600;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.price-unit {
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    gap: 4px;
    margin-left: 4px;
}

.price-unit .price-brl {
    font-size: inherit;
    font-weight: inherit;
    line-height: 1.2;
}

.price-unit .price-separator {
    font-size: 0.9em;
    font-weight: 400;
    color: var(--text-secondary);
    opacity: 0.6;
    margin: 0 2px;
}

.price-unit .price-usd {
    font-size: 0.75em;
    font-weight: 600;
    color: var(--text-secondary);
    opacity: 0.85;
    line-height: 1.2;
    margin-left: 2px;
}

.processing-content {
    text-align: center;
    padding: 40px 20px;
}

.processing-spinner {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 24px;
}

.processing-content h4 {
    margin: 0 0 12px 0;
    color: var(--text-primary);
    font-size: 1.5rem;
    font-weight: 600;
}

.processing-content p {
    margin: 0 0 24px 0;
    color: var(--text-secondary);
    font-size: 1rem;
}

.processing-progress {
    width: 100%;
    height: 4px;
    background: var(--bg-secondary);
    border-radius: 2px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: var(--primary-color);
    border-radius: 2px;
    width: 0%;
    transition: width 0.3s ease;
    animation: progressAnimation 2s ease-in-out infinite;
}

@keyframes progressAnimation {
    0% { width: 0%; }
    50% { width: 70%; }
    100% { width: 100%; }
}

@media (max-width: 768px) {
    .purchase-modal-content {
        width: 95%;
        max-width: 400px;
        max-height: 90vh;
    }
    
    .modal-progress {
        padding: 16px 20px;
    }
    
    .progress-line {
        width: 20px;
        margin: 0 8px;
    }
    
    .step-label {
        font-size: 0.7rem;
    }
    
    #step2 {
        padding: 12px 16px;
    }
    
    #step2 h4 {
        font-size: 1.1rem;
        margin-bottom: 12px;
    }
    
    .payment-methods {
        gap: 8px;
        margin-bottom: 12px;
    }
    
    .payment-option {
        padding: 12px;
    }
    
    .payment-option-header {
        gap: 8px;
    }
    
    .payment-option label {
        font-size: 0.9rem;
    }
    
    .payment-option-details {
        font-size: 0.8rem;
        margin-left: 24px;
    }
    
    .order-summary {
        padding: 12px;
        margin-top: 12px;
    }
    
    .order-summary h5 {
        font-size: 1rem;
        margin-bottom: 12px;
    }
    
    .purchase-modal-footer {
        padding: 12px 16px;
    }
    
    .purchase-modal-footer .btn {
        padding: 10px 16px;
        font-size: 0.9rem;
    }
}

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

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

@media (max-width: 768px) {
    .purchase-modal-content {
        width: 95%;
        margin: 0 auto;
    }
    
    .purchase-product-info {
        flex-direction: column;
        text-align: center;
    }
    
    .purchase-product-image {
        width: 100px;
        height: 100px;
        margin: 0 auto;
    }
    
    .purchase-modal-footer {
        flex-direction: column;
    }
}

@media screen and (max-width: 768px) {
    body {
        overflow-x: hidden !important;
        max-width: 100vw !important;
    }
    
    .container {
        max-width: 100vw !important;
        overflow-x: hidden !important;
        padding-left: 8px !important;
        padding-right: 8px !important;
    }
    
    .product-layout {
        max-width: 100% !important;
        overflow-x: hidden !important;
    }
    
    .product-main {
        max-width: 100% !important;
        overflow-x: hidden !important;
    }
    
    .product-header {
        max-width: 100% !important;
        
        overflow: visible !important;
        padding: 8px !important;
    }
    
    .product-info {
        max-width: 100% !important;
        
        overflow: visible !important;
        min-width: 0 !important;
    }
    
    .product-title {
        max-width: 100% !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        white-space: normal !important;
        font-size: 1.2rem !important;
        line-height: 1.3 !important;
    }
    
    .product-options {
        max-width: 100% !important;
        
        overflow: visible !important;
        overflow-x: visible !important;
        overflow-y: visible !important;
        position: relative !important;
        z-index: 1 !important;
    }
    
    .product-select {
        max-width: 100% !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .product-actions {
        max-width: 100% !important;
        overflow-x: hidden !important;
    }
    
    .page-product .container .btn,
    .page-product .purchase-modal .btn {
        max-width: 100% !important;
        word-wrap: break-word !important;
        white-space: normal !important;
    }
    
    .question-warning {
        max-width: 100% !important;
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        white-space: normal !important;
        font-size: 0.8rem !important;
    }
    
    .product-section {
        max-width: 100% !important;
        overflow-x: hidden !important;
        padding: 8px !important;
    }
    
    
    * {
        word-wrap: break-word !important;
        overflow-wrap: break-word !important;
        hyphens: none !important;
        word-break: normal !important;
        writing-mode: horizontal-tb !important;
        text-orientation: mixed !important;
        max-width: 100% !important;
        white-space: normal !important;
    }
}

@media screen and (max-width: 480px) {
    
    .container:has(.product-layout) {
        padding-top: calc(60px + 12px) !important; 
    }
    
    
    .product-sidebar {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        gap: 8px !important;
        margin-top: 0 !important;
        margin-bottom: 16px !important;
        position: static !important;
        top: auto !important;
        order: -1 !important; 
        padding-top: 0 !important; 
    }
    
    .container {
        padding-left: 4px !important;
        padding-right: 4px !important;
    }
    
    .product-header {
        padding: 4px !important;
        flex-direction: column !important;
    }
    
    .product-title {
        font-size: 1rem !important;
        text-align: center !important;
    }
    
    .product-section {
        padding: 4px !important;
    }
    
    .question-warning {
        font-size: 0.7rem !important;
        padding: 8px !important;
    }
    
    
    .product-sidebar {
        display: grid !important;
        grid-template-columns: 1fr 1fr !important;
        gap: 8px !important;
        margin-bottom: 16px !important;
    }
    
    .seller-card,
    .verifications-card {
        padding: 8px !important;
        margin-bottom: 0 !important;
    }
    
    .delivery-card {
        grid-column: 1 / -1 !important;
        padding: 8px !important;
        margin-top: 8px !important;
    }
    
    
    .seller-header {
        flex-direction: column !important;
        text-align: center !important;
        margin-bottom: 8px !important;
    }
    
    .seller-avatar {
        width: 40px !important;
        height: 40px !important;
        font-size: 1rem !important;
        margin: 0 auto 4px auto !important;
    }
    
    .seller-name {
        font-size: 0.8rem !important;
        text-align: center !important;
    }
    
    
    .seller-details {
        display: flex !important;
        flex-direction: column !important;
        gap: 4px !important;
        margin-top: 8px !important;
        visibility: visible !important;
        opacity: 1 !important;
        height: auto !important;
        max-height: none !important;
    }
    
    
    .seller-details .seller-item {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        justify-content: space-between !important;
        align-items: center !important;
        padding: 4px 0 !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
        height: auto !important;
        max-height: none !important;
    }
    
    .seller-details .seller-item:first-child,
    .seller-details .seller-item:nth-child(2),
    .seller-details .seller-item:nth-child(3),
    .seller-details .seller-item:nth-child(4) {
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .seller-details .seller-item:last-child {
        border-bottom: none !important;
        display: flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .seller-details .seller-item .seller-label {
        font-size: 0.7rem !important;
        margin-right: 4px !important;
        display: inline-block !important;
        visibility: visible !important;
    }
    
    .seller-details .seller-item .seller-value {
        font-size: 0.75rem !important;
        display: inline-block !important;
        visibility: visible !important;
    }
    
    
    .seller-details .seller-item .seller-value span {
        font-size: inherit !important;
        display: inline !important;
        visibility: visible !important;
    }
    
    .card-title {
        font-size: 0.8rem !important;
        margin-bottom: 8px !important;
    }
    
    .verification-list {
        gap: 4px !important;
    }
    
    .verification-item {
        padding: 2px 0 !important;
        font-size: 0.7rem !important;
    }
    
    .verification-item i {
        font-size: 0.8rem !important;
    }
    
    .verification-status {
        font-size: 0.7rem !important;
    }
    
    .delivery-icon {
        width: 40px !important;
        height: 40px !important;
        font-size: 1rem !important;
        margin: 0 auto 8px auto !important;
    }
    
    .delivery-subtitle {
        font-size: 0.7rem !important;
    }
}

@media screen and (max-width: 320px) {
    .container {
        padding-left: 2px !important;
        padding-right: 2px !important;
    }
    
    .product-header {
        padding: 2px !important;
    }
    
    .product-title {
        font-size: 0.9rem !important;
    }
    
    .product-section {
        padding: 2px !important;
    }
    
    .question-warning {
        font-size: 0.65rem !important;
        padding: 4px !important;
    }
    
    
    .product-sidebar {
        gap: 4px !important;
        margin-bottom: 12px !important;
    }
    
    .seller-card,
    .verifications-card {
        padding: 4px !important;
    }
    
    .delivery-card {
        padding: 4px !important;
        margin-top: 4px !important;
    }
    
    .seller-avatar {
        width: 32px !important;
        height: 32px !important;
        font-size: 0.8rem !important;
    }
    
    .seller-name {
        font-size: 0.7rem !important;
    }
    
    .card-title {
        font-size: 0.7rem !important;
        margin-bottom: 4px !important;
    }
    
    .verification-item {
        font-size: 0.6rem !important;
        padding: 1px 0 !important;
    }
    
    .verification-item i {
        font-size: 0.7rem !important;
    }
    
    .verification-status {
        font-size: 0.6rem !important;
    }
    
    .delivery-icon {
        width: 32px !important;
        height: 32px !important;
        font-size: 0.8rem !important;
    }
    
    .delivery-subtitle {
        font-size: 0.6rem !important;
    }
}

.insufficient-balance {
    opacity: 0.6;
    color: var(--text-secondary) !important;
}

.insufficient-balance-warning {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background: rgba(220, 38, 38, 0.1);
    border: 1px solid #dc2626;
    border-radius: 8px;
    margin-top: 0.5rem;
    color: #dc2626;
    font-size: 0.875rem;
}

.insufficient-balance-warning i {
    font-size: 1rem;
}

.add-balance-section {
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    text-align: center;
}

.add-balance-btn-modal {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    border-radius: 12px;
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.add-balance-btn-modal:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.add-balance-section small {
    display: block;
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.btn-add-balance-redirect {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    border-radius: 12px;
    padding: 1rem 2rem;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1rem;
}

.btn-add-balance-redirect:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.purchase-modal .summary-total span:last-child,
.purchase-modal #modalTotal,
.purchase-modal #summaryTotal,
.purchase-modal #modalSubtotal,
.purchase-modal #summarySubtotal,
.purchase-modal .purchase-product-price,
.purchase-modal .purchase-product-price .price-brl,
.purchase-modal .summary-row span:last-child {
  color: #fff !important;
}