/* 真实设计CSS - 左右分栏卡片 */

/* 活动卡片左侧信息区 */
.activity-card-left {
    margin-right: 420px;
    padding: 37px 37px 30px;
    border-radius: 10px 0 0 10px;
    background-image: linear-gradient(-35deg, #fff0db 0%, #f1cfa7 100%);
}

/* 活动卡片右侧操作区 */
.activity-card-right {
    position: absolute;
    width: 421px;
    height: 100%;
    border-radius: 0 10px 10px 0;
    right: 0;
    top: 0;
    background-color: #e6c197;
}

.activity-card-right-content {
    position: absolute;
    width: 320px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* 标题样式 */
.activity-title {
    font-size: 18px;
    color: #301809;
    font-weight: bold;
    margin-bottom: 25px;
}

/* 规格信息 */
.activity-specs {
    padding-bottom: 5px;
    border-bottom: 1px solid #e7c697;
    margin-bottom: 25px;
}

.spec-item {
    display: inline-block;
    width: 200px;
    box-sizing: border-box;
    padding-right: 20px;
    margin-bottom: 20px;
    vertical-align: top;
}

.spec-label {
    color: #93745c;
    float: left;
}

.spec-value {
    color: #5c402a;
    display: block;
    padding-left: 45px;
}

/* 价格标签 */
.price-badge {
    display: inline-block;
    height: 24px;
    line-height: 24px;
    padding: 0 10px;
    background-color: #ae2121;
    color: #fff;
    font-weight: normal;
    border-radius: 4px;
    margin-bottom: 10px;
}

/* 价格显示 */
.group-price {
    display: inline-block;
    font-size: 28px;
    color: #d71e1e;
    margin: 20px 30px 20px 0;
}

.group-price .price-unit {
    font-size: 14px;
}

.original-price {
    display: inline-block;
    text-decoration: line-through;
    font-size: 18px;
    color: #926b36;
}

/* 按钮样式 */
.btn-open-group {
    width: 160px;
    height: 36px;
    line-height: 36px;
    text-align: center;
    border-radius: 18px;
    background-image: linear-gradient(0deg, rgb(177,133,75) 0%, rgb(142,103,52) 100%);
    color: #fff;
    border: none;
    cursor: pointer;
    display: inline-block;
    margin-top: 15px;
}

.btn-open-group:hover,
.btn-open-group:active {
    opacity: 0.9;
}

/* 产品选择下拉框 */
.product-select {
    width: 100%;
    padding: 10px;
    border: 1px solid #e3d1bb;
    border-radius: 17px;
    font-size: 14px;
    color: #5c402a;
    background: #fff;
    margin-bottom: 10px;
}

/* 响应式 */
@media screen and (max-width: 1080px) {
    .activity-card-left {
        margin-right: 350px;
    }
    .activity-card-right {
        width: 351px;
    }
    .activity-card-right-content {
        width: 308px;
    }
}

@media screen and (max-width: 768px) {
    .activity-card {
        background-image: linear-gradient(-35deg, #fff0db 0%, #f1cfa7 100%);
    }
    .activity-card-left {
        padding: 15px 15px 5px;
        margin-right: 0;
        background-image: none;
    }
    .activity-card-right {
        position: relative;
        width: auto;
        background-color: transparent;
        background-image: none;
    }
    .activity-card-right-content {
        position: static;
        transform: none;
        width: auto;
    }
    .group-price {
        margin: 0 10px 0 0;
        font-size: 22px;
        font-weight: bold;
    }
    .btn-open-group {
        width: 100%;
    }
}