i/* 
 * 套餐区域容器
 * 套餐价格展示区域的整体布局
 */
.packages-section {
    margin: 15px 0;
    width: 100%; /* 确保容器充满整个宽度 */
    padding: 0 5px; /* 减少内边距 */
}

/* 
 * 套餐内容区域
 * 套餐卡片的网格布局和间距
 */
.packages-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); /* 使用自适应布局 */
    gap: 15px;
    width: 100%; /* 充满整个容器宽度 */
    margin: 0 auto;
    padding: 0; /* 移除内边距 */
}

/* 大屏幕适配 */
@media screen and (min-width: 1440px) {
    .packages-content {
        grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); /* 更大屏幕更大卡片 */
    }
}

@media screen and (min-width: 1920px) {
    .packages-content {
        grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); /* 超宽屏幕更大卡片 */
    }
}

/* 
 * 套餐卡片
 * 单个套餐卡片的背景、边框和动画效果
 */
.package-row {
    position: relative;
    background: rgba(26, 29, 36, 0.5);
    border: 1px solid rgba(124, 138, 255, 0.08);
    border-radius: 12px;
    padding: 15px 10px;
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
    box-shadow: 0 0 4px #96a1ff;
    min-width: 0; /* 防止内容溢出 */
}

/* 
 * 套餐名称
 * 套餐名称的文本样式和溢出处理
 */
.package-name {
    font-size: 13px;
    font-weight: 600;
    color: #fff;
    text-align: center;
    padding: 8px 0;
    border-bottom: 1px solid rgba(124, 138, 255, 0.08);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    letter-spacing: 0.3px;
    transition: all 0.3s ease;
    margin-bottom: 8px;
}

/* 
 * 套餐价格
 * 价格数字和货币符号的布局和样式
 */
.package-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin: 0 0 12px;
}

.price-currency,
.price-amount {
    transition: all 0.3s ease;
}

.price-currency {
    font-size: 20px;
    color: #96a1ff;
    font-weight: 600;
}

.price-amount {
    font-size: 24px;
    font-weight: 700;
    color: #96a1ff;
    margin: 0 3px;
    text-shadow: 0 2px 8px rgba(124, 138, 255, 0.3);
    letter-spacing: -0.5px;
}

.price-period {
    font-size: 13px;
    color: rgba(255, 255, 255, 0.7);
}

/* 
 * 流量信息
 * 套餐流量数据的样式和分隔线
 */
.package-traffic {
    font-size: 13px;
    color: #fff;
    text-align: center;
    padding: 4px 8px;
    border-top: 1px solid rgba(124, 138, 255, 0.08);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

/* 
 * 速率信息
 * 套餐速率数据的样式
 */
.package-speed {
    font-size: 12px;
    color: #96a1ff;
    text-align: center;
    font-weight: 500;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    background: rgba(124, 138, 255, 0.08);
    border-radius: 12px;
    padding: 4px 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: fit-content;
    margin: 5px auto 0;
    border: 1px solid rgba(124, 138, 255, 0.15);
}

.package-speed .speed-icon {
    display: inline-block;
    width: 14px;
    height: 14px;
    margin-right: 5px;
    vertical-align: -2px;
    opacity: 0.9;
}

/* 
 * 响应式布局
 * 针对不同屏幕尺寸的布局调整
 */
@media screen and (max-width: 768px) {
    .packages-content {
        grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
        gap: 12px;
    }
}

@media screen and (max-width: 480px) {
    .packages-content {
        grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
        gap: 10px;
    }

    .package-row {
        padding: 12px;
    }

    .package-name {
        font-size: 12px;
        padding: 6px 0;
        margin-bottom: 10px;
    }

    .package-price {
        padding: 8px 0;
    }

    .price-amount {
        font-size: 28px;
    }

    .package-traffic {
        font-size: 12px;
        padding: 6px 0;
        margin-top: 10px;
    }
    
    .package-speed {
        font-size: 11px;
        padding: 2px 4px;
        margin-top: 3px;
    }
}