/**
 * 拼团模块样式表
 * 
 * @package QilingShop
 * @since   2.1.0
 */

/* 模块容器 */
.qls-module-group {
    background-color: var(--qls-grp-bg, #fff0e6);
    padding: 20px;
    border-radius: 16px;
    margin-bottom: 20px;
}

/* 模块头部 */
.qls-module-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.qls-module-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: #333;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.qls-grp-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--qls-grp-primary, #ff4400);
}

.qls-module-more {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--qls-grp-primary, #ff4400);
    background: rgba(255, 68, 0, 0.08);
    /* Using primary color with opacity */
    padding: 6px 14px;
    border-radius: 99px;
    text-decoration: none;
    transition: all 0.2s ease;
    margin-left: auto;
}

.qls-module-more:hover {
    background: var(--qls-grp-primary, #ff4400);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(255, 68, 0, 0.25);
}

/* 网格布局 */
.qls-group-grid {
    display: grid;
    grid-template-columns: repeat(var(--qls-grp-cols, 4), 1fr);
    gap: 16px;
}

/* 卡片样式 */
.qls-group-card {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    position: relative;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid rgba(0, 0, 0, 0.03);
}

.qls-group-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.08);
}

/* 图片区域 */
.qls-grp-thumb {
    position: relative;
    width: 100%;
    padding-top: 100%;
    /* 1:1 Aspect Ratio */
    background: #f8fafc;
    overflow: hidden;
}

.qls-grp-thumb img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.qls-group-card:hover .qls-grp-thumb img {
    transform: scale(1.05);
}

/* 拼团角标 (图标+文字) */
.qls-grp-badge-icon {
    position: absolute;
    top: 10px;
    left: 10px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: rgba(255, 255, 255, 0.9);
    padding: 4px 10px 4px 6px;
    border-radius: 99px;
    backdrop-filter: blur(4px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    z-index: 2;
}

.qls-grp-badge-text {
    font-size: 12px;
    font-weight: 700;
    color: var(--qls-grp-primary, #ff4400);
    line-height: 1;
}

/* 内容区域 */
.qls-grp-info {
    padding: 12px;
}

.qls-grp-title {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.4;
    margin: 0 0 8px;
    height: 42px;
    /* 2 lines */
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.qls-grp-title a {
    color: #333;
    text-decoration: none;
    transition: color 0.2s;
}

.qls-grp-title a:hover {
    color: var(--qls-grp-primary, #ff4400);
}

/* 进度条 */
.qls-grp-progress-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}

.qls-grp-progress-track {
    flex: 1;
    height: 6px;
    background: #ffe0d1;
    border-radius: 3px;
    overflow: hidden;
}

.qls-grp-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #ff8e53, #ff4400);
    border-radius: 3px;
}

.qls-grp-sales {
    font-size: 11px;
    color: #999;
    white-space: nowrap;
}

/* 底部价格与按钮 */
.qls-grp-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 4px;
}

.qls-grp-price-box {
    display: flex;
    flex-direction: column;
}

.qls-grp-price {
    color: var(--qls-grp-primary, #ff4400);
    font-weight: 800;
    line-height: 1;
}

.qls-grp-price .symbol {
    font-size: 12px;
}

.qls-grp-price .num {
    font-size: 20px;
}

.qls-grp-original {
    font-size: 11px;
    color: #bbb;
    text-decoration: line-through;
    margin-top: 2px;
}

.qls-grp-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 2px;
    background: linear-gradient(135deg, #ff6b6b, #ff4400);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 99px;
    text-decoration: none;
    box-shadow: 0 4px 10px rgba(255, 68, 0, 0.25);
    transition: all 0.2s;
}

.qls-grp-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 14px rgba(255, 68, 0, 0.35);
    color: #fff;
}

/* 响应式 */
@media (max-width: 1024px) {
    .qls-group-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .qls-group-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .qls-module-group {
        padding: 15px 12px;
        border-radius: 0;
    }

    .qls-grp-title {
        font-size: 13px;
        height: 36px;
    }

    .qls-grp-price .num {
        font-size: 18px;
    }

    .qls-grp-btn {
        padding: 4px 10px;
        font-size: 12px;
    }
}