/* === Product Module Base Styles - 商品模块通用样式 === */
.product-module { 
    background: #ffffff; 
    padding: 12px 40px;
    box-sizing: border-box;
    white-space: pre-wrap;
    word-break: break-all;
}

.product-module:not(:last-child) {
    margin-bottom: 0;
}

.product-section {
    padding: 0;
}

/* === Module Header - 模块标题 === */
.section-header {
    margin-bottom: 16px;
}

.product-module .section-title {
    font-size: 22px;
    font-weight: var(--bold-weight, 500);
    color: var(--text-primary);
    margin: 0 0 16px 0;
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--bold-font) !important;
}

.section-title::before {
    content: '';
    width: 5px;
    height: 22px;
    background: var(--accent-color);
    border-radius: 2px;
}

.section-divider {
    height: 1px;
    background: linear-gradient(90deg, var(--border-color) 0%, transparent 100%);
}

/* === Image Placeholder - 图片占位符样式 === */
.image-placeholder-large {
    width: 100%;
    height: 100%;
    min-height: 320px;
    background: #f8fafc;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    border: none;
}

.image-placeholder-large .placeholder-text {
    font-size: 16px;
    font-weight: 300;
    color: #94a3b8;
}

.image-placeholder-large .placeholder-size {
    font-size: 12px;
    color: #cbd5e1;
}

.image-placeholder-scene {
    width: 100%;
    height: 100%;
    min-height: 160px;
    background: #f8fafc;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    border: none;
}

.image-placeholder-scene .placeholder-text {
    font-size: 13px;
    font-weight: 300;
    color: #94a3b8;
}

.image-placeholder-scene .placeholder-size {
    font-size: 11px;
    color: #cbd5e1;
}