/* 全局重置 */
* { box-sizing: border-box; margin: 0; padding: 0; min-width: 0; }
body.virtue-body { background-color: #ffffff; color: #333333; font-family: "Helvetica Neue", Arial, "PingFang SC", "Microsoft YaHei", sans-serif; overflow-x: hidden; width: 100%; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; }

/* 容器与顶部区域 */
.virtue-container { max-width: 1200px; margin: 0 auto; padding: 0 15px; width: 100%; }
.virtue-topbar { background-color: #2b2b2b; color: #aaaaaa; font-size: 12px; height: 36px; line-height: 36px; }
.virtue-topbar-wrap { display: flex; justify-content: space-between; align-items: center; }
.virtue-top-links a { margin-left: 15px; color: #cccccc; transition: color 0.3s; }
.virtue-top-links a:hover { color: #6cbd45; }

/* 头部导航区 */
.virtue-header { background: #222222; padding: 20px 0; border-bottom: 2px solid #6cbd45; position: relative; z-index: 100; }
.virtue-header-wrap { display: flex; justify-content: space-between; align-items: center; }
.virtue-logo img { max-height: 45px; max-width: 200px; object-fit: contain; }

/* 主菜单 */
.virtue-nav { display: flex; list-style: none; align-items: center; }
.virtue-nav-item { position: relative; }
.virtue-nav-item a { display: block; padding: 10px 20px; font-size: 15px; font-weight: bold; color: #ffffff; transition: color 0.3s; text-transform: uppercase; }
.virtue-nav-item a:hover, .virtue-nav-item.active a { color: #6cbd45; }
.virtue-nav-item .nav-badge { position: absolute; top: -5px; right: 5px; background: #ff4d4f; color: #fff; font-size: 10px; padding: 2px 6px; border-radius: 10px; }

/* 搜索与购物车快捷区 */
.virtue-header-actions { display: flex; align-items: center; gap: 25px; color: #ffffff; font-size: 18px; }
.virtue-action-icon { cursor: pointer; transition: color 0.3s; }
.virtue-action-icon:hover { color: #6cbd45; }

/* 标题与公告 */
.virtue-notice { background: #f9fbe7; border-left: 4px solid #6cbd45; border-radius: 4px; padding: 12px 20px; font-size: 14px; color: #333; margin: 20px auto; }
.virtue-sec-title-wrap { text-align: center; margin: 50px 0 30px; }
.virtue-sec-subtitle { font-size: 16px; color: #6cbd45; font-style: italic; font-family: "Georgia", serif; margin-bottom: 5px; }
.virtue-sec-title { font-size: 26px; font-weight: 800; color: #111111; text-transform: uppercase; letter-spacing: 1px; }

/* 过滤菜单条 */
.virtue-filter-bar { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid #eee; padding-bottom: 15px; margin-bottom: 30px; }
.virtue-filter-links { display: flex; gap: 25px; list-style: none; font-size: 14px; color: #666; font-weight: 600; }
.virtue-filter-links li { cursor: pointer; transition: color 0.3s; }
.virtue-filter-links li:hover, .virtue-filter-links li.active { color: #111; }
.virtue-filter-btns { display: flex; gap: 10px; }
.virtue-filter-btn { border: 1px solid #ddd; background: #fff; color: #333; padding: 6px 15px; border-radius: 4px; font-size: 13px; cursor: pointer; transition: all 0.3s; }
.virtue-filter-btn:hover { border-color: #6cbd45; color: #6cbd45; }

/* 方框一：顶部促销横幅区 */
.virtue-promo-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin: 40px 0; }
@media (max-width: 768px) { .virtue-promo-grid { grid-template-columns: 1fr; } }
.virtue-promo-card { background-color: #f5f5f5; border-radius: 6px; overflow: hidden; position: relative; height: 180px; display: flex; flex-direction: column; justify-content: center; padding: 30px; color: #fff; }
.virtue-promo-card::before { content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.3); z-index: 1; }
.virtue-promo-content { position: relative; z-index: 2; }
.virtue-promo-title { font-size: 20px; font-weight: 800; margin-bottom: 8px; line-height: 1.2; text-shadow: 1px 1px 3px rgba(0,0,0,0.5); }
.virtue-promo-desc { font-size: 13px; font-weight: 600; text-shadow: 1px 1px 2px rgba(0,0,0,0.5); }

/* 方框二：主体网格与侧边海报 */
.virtue-main-layout { display: grid; grid-template-columns: 1fr 280px; gap: 30px; margin-bottom: 50px; }
@media (max-width: 992px) { .virtue-main-layout { grid-template-columns: 1fr; } }
.virtue-prod-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
@media (max-width: 768px) { .virtue-prod-grid { grid-template-columns: repeat(2, 1fr); } }

/* 核心商品卡片样式 */
.virtue-prod-card { background: #ffffff; border: 1px solid #e0e0e0; border-radius: 4px; padding: 15px; position: relative; transition: all 0.3s; display: flex; flex-direction: column; justify-content: space-between; }
.virtue-prod-card:hover { border-color: #6cbd45; box-shadow: 0 5px 15px rgba(108,189,69,0.15); }
.virtue-card-badge { position: absolute; top: 15px; left: 15px; background: #ff3b30; color: #fff; font-size: 11px; font-weight: bold; padding: 3px 8px; border-radius: 3px; z-index: 2; }
.virtue-card-img-wrap { text-align: center; margin-bottom: 15px; height: 160px; display: flex; align-items: center; justify-content: center; }
.virtue-card-img { max-height: 100%; object-fit: contain; transition: transform 0.3s; }
.virtue-prod-card:hover .virtue-card-img { transform: scale(1.05); }
.virtue-card-title-row { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 8px; }
.virtue-card-title { font-size: 14px; color: #333; font-weight: 500; word-break: break-all; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex-grow: 1; margin-right: 10px; }
.virtue-card-heart { color: #cccccc; cursor: pointer; transition: color 0.3s; }
.virtue-card-heart:hover { color: #ff3b30; }
.virtue-card-stars { color: #ffc107; font-size: 12px; margin-bottom: 8px; letter-spacing: 2px; }
.virtue-card-price-row { display: flex; align-items: center; gap: 8px; }
.virtue-price-current { font-size: 16px; font-weight: 700; color: #111; }
.virtue-price-old { font-size: 13px; color: #999; text-decoration: line-through; }
.virtue-card-btn { margin-top: 15px; background: #6cbd45; color: #fff; text-align: center; display: block; padding: 8px 0; border-radius: 4px; font-size: 13px; font-weight: bold; transition: background 0.3s; opacity: 0; visibility: hidden; }
.virtue-prod-card:hover .virtue-card-btn { opacity: 1; visibility: visible; }
.virtue-card-btn:hover { background: #559e35; }

/* 侧边海报 */
.virtue-sidebar { display: flex; flex-direction: column; gap: 20px; }
.virtue-poster-card { background: #333; border-radius: 6px; overflow: hidden; position: relative; display: flex; align-items: center; justify-content: center; min-height: 300px; }
.virtue-poster-card img { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; opacity: 0.8; transition: opacity 0.3s; }
.virtue-poster-card:hover img { opacity: 0.6; }
.virtue-poster-content { position: relative; z-index: 2; text-align: center; color: #fff; padding: 20px; }
.virtue-poster-title { font-size: 22px; font-weight: 800; text-transform: uppercase; margin-bottom: 10px; text-shadow: 1px 1px 3px rgba(0,0,0,0.8); }
.virtue-poster-btn { background: #ff3b30; color: #fff; display: inline-block; padding: 6px 15px; border-radius: 20px; font-size: 12px; font-weight: bold; border: 2px dashed #fff; transition: all 0.3s; }
.virtue-poster-btn:hover { background: #fff; color: #ff3b30; border-color: #ff3b30; }

/* 按钮与通用组件 */
.virtue-btn { background: #6cbd45; color: #ffffff; padding: 8px 20px; border-radius: 4px; font-size: 14px; font-weight: bold; display: inline-block; border: none; cursor: pointer; transition: background 0.3s; }
.virtue-btn:hover { background: #559e35; }

/* 表格与内页 */
.virtue-table { width: 100%; border-collapse: collapse; background: #ffffff; border: 1px solid #eeeeee; margin-bottom: 40px; border-radius: 6px; overflow: hidden; }
.virtue-table th, .virtue-table td { padding: 12px 15px; text-align: left; border-bottom: 1px solid #f0f0f0; font-size: 14px; }
.virtue-table th { background: #fafafa; color: #333333; font-weight: bold; }
.virtue-badge { display: inline-block; padding: 3px 8px; border-radius: 2px; font-size: 11px; font-weight: bold; }
.virtue-badge-auto { background: #e8f5e9; color: #4caf50; }
.virtue-badge-manual { background: #f5f5f5; color: #666; }
.virtue-detail-wrap { background: #ffffff; padding: 40px; margin: 30px auto; border: 1px solid #eeeeee; border-radius: 8px; }

/* 底部区域 */
.virtue-footer { background: #111111; color: #aaaaaa; padding: 50px 0 20px; }
.virtue-footer-inner { display: flex; flex-direction: column; align-items: center; gap: 20px; }
.virtue-footer-nav { display: flex; gap: 30px; list-style: none; }
.virtue-footer-nav a { color: #cccccc; font-size: 14px; transition: color 0.3s; }
.virtue-footer-nav a:hover { color: #6cbd45; }
.virtue-footer-bottom { border-top: 1px solid #222; padding-top: 20px; width: 100%; text-align: center; font-size: 13px; color: #777; margin-top: 20px; }

/* ================= 全局通用防溢出与移动端自适应补丁 ================= */
[style*="nowrap"], div[class*="title"], p[class*="title"], a[class*="title"] { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
@media (max-width: 768px) {
    .virtue-main-layout { display: flex; flex-direction: column; }
    .virtue-header-wrap { flex-direction: column; gap: 15px; }
    .virtue-nav { flex-wrap: wrap; justify-content: center; }
    .virtue-filter-bar { flex-direction: column; gap: 15px; }
    .virtue-filter-links { flex-wrap: wrap; justify-content: center; }
}