/* APP下载提示条样式 */
.app-download-bar {
    background: linear-gradient(135deg, #4e6ef2 0%, #2d5afe 100%);
    color: white;
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(78, 110, 242, 0.2);
}
.app-download-bar .text {
    font-size: 14px;
    font-weight: 500;
}
.app-download-bar .close-btn {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
}
.app-download-bar:hover {
    box-shadow: 0 4px 12px rgba(78, 110, 242, 0.3);
}
        /* 宫格样式 */
        .grid-menu {
            padding: 12px 16px !important;
            display: flex !important;
            flex-direction: row !important;
            justify-content: space-between !important;
            align-items: center !important;
            gap: 8px !important;
            margin-bottom: 16px !important;
        }
        .grid-item {
            flex: 1 !important;
            height: 70px !important;
            padding: 8px 0 !important;
            display: flex !important;
            flex-direction: column !important;
            align-items: center !important;
            justify-content: center !important;
            border-radius: 10px !important;
            cursor: pointer !important;
            background-color: #f8f9fa !important;
        }
        .grid-item:hover {
            background-color: #e9ecef !important;
        }
        .grid-item i {
            font-size: 18px !important;
            margin-bottom: 4px !important;
        }
        .grid-item span {
            font-size: 11px !important;
            line-height: 1 !important;
        }
        @media (max-width: 480px) {
            .grid-menu {
                padding: 10px 12px !important;
                gap: 6px !important;
            }
            .grid-item {
                height: 70px !important;
                padding: 6px 0 !important;
            }
            .grid-item i {
                font-size: 16px !important;
            }
            .grid-item span {
                font-size: 10px !important;
            }
        }
        /* 功能项样式 */
        .function-item {
            cursor: pointer;
            padding: 8px 12px;
            border-radius: 8px;
            background-color: #f5f5f5;
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 8px;
            position: relative;
        }
        /* 会员功能样式 */
        .function-item.vip {
            color: #e53e3e;
        }
        .function-item.disabled {
            opacity: 0.7;
            cursor: not-allowed;
            background: #f9f9f9;
        }
        .function-item.disabled:hover {
            background-color: #f9f9f9 !important;
        }
        .function-item img {
            width: 24px;
            height: 24px;
        }
        /* 帖子图片样式 */
        .post-single-image {
            width: 100%;
            height: auto;
            max-height: 200px;
            border-radius: 8px;
            object-fit: cover;
            background-color: #f5f5f5;
            margin: 8px 0;
            display: none;
        }
        /* 搜索按钮样式 */
        .search-btn {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background-color: #f5f5f5;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            margin-right: 12px;
        }
        .search-btn i {
            font-size: 16px;
            color: #666;
        }
        /* 热度排行按钮样式 */
        .hot-rank-btn {
            font-size: 12px;
            padding: 2px 8px;
            border-radius: 4px;
            background-color: #ff6700;
            color: white;
            cursor: pointer;
            margin-left: 8px;
        }
        .section-title-wrap {
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        /* 帖子样式 */
        .post-item {
            margin-bottom: 0 !important;
            padding: 8px 0;
            border-bottom: 1px solid #eee;
        }
        .post-item:last-child {
            border-bottom: none;
        }
        .post-header {
            margin-bottom: 4px !important;
        }
        .post-title {
            margin-bottom: 4px !important;
        }
        .post-content {
            margin-bottom: 4px !important;
            font-size: 14px;
            color: #666;
        }
        /* 会员提示弹窗 */
        .tip-modal {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.3);
            display: flex;
            align-items: center;
            justify-content: center;
            z-index: 9999;
            opacity: 0;
            visibility: hidden;
            transition: all 0.3s ease;
        }
        .tip-modal.show {
            opacity: 1;
            visibility: visible;
        }
        .tip-content {
            background: white;
            border-radius: 12px;
            padding: 24px;
            max-width: 320px;
            width: 90%;
            text-align: center;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
            transform: translateY(-20px);
            transition: all 0.3s ease;
        }
        .tip-modal.show .tip-content {
            transform: translateY(0);
        }
        .tip-icon {
            font-size: 48px;
            color: #f97316;
            margin-bottom: 16px;
        }
        .tip-title {
            font-size: 18px;
            font-weight: 700;
            color: #333;
            margin-bottom: 8px;
        }
        .tip-desc {
            font-size: 15px;
            color: #666;
            line-height: 1.5;
            margin-bottom: 24px;
        }
        .tip-btns {
            display: flex;
            gap: 12px;
            justify-content: center;
        }
        .tip-btn {
            padding: 10px 20px;
            border-radius: 8px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.2s;
            border: none;
            flex: 1;
        }
        .tip-btn.cancel {
            background: #f5f5f5;
            color: #666;
        }
        .tip-btn.cancel:hover {
            background: #e9e9e9;
        }
        .tip-btn.upgrade {
            background: linear-gradient(135deg, #f97316 0%, #ea580c 100%);
            color: white;
        }
        .tip-btn.upgrade:hover {
            box-shadow: 0 4px 12px rgba(249, 115, 22, 0.2);
        }
        /* 轮播项添加鼠标指针样式 */
        .carousel-item {
            cursor: pointer;
        }
        /* 轮播图核心样式 - 优化图片占满容器 */
.carousel {
    width: 100%;
    height: 100px; /* 保持你现有高度，不用改 */
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    margin-bottom: 16px;
}
.carousel-inner {
    width: 300%;
    height: 100%;
    display: flex;
    transition: transform 0.3s ease;
}
.carousel-item {
    width: calc(100% / 3);
    height: 100%;
    /* 新增：确保轮播项没有内边距导致白边 */
    padding: 0 !important;
    margin: 0 !important;
}
.carousel-item img {
    width: 100% !important; /* 强制铺满宽度 */
    height: 100% !important; /* 强制铺满高度 */
    object-fit: cover !important; /* 裁剪图片适配容器，无白边 */
    /* 移除所有可能导致白边的样式 */
    padding: 0 !important;
    margin: 0 !important;
    border: none !important;
}
/* 轮播指示器（小圆点）样式 */
.carousel-indicators {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 6px;
    z-index: 10;
}
.carousel-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    cursor: pointer;
}
.carousel-indicator.active {
    background: white;
}
/* 轮播加载中样式 */
.carousel .loading {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #666;
    font-size: 14px;
}
/* 移动端适配 */
@media (max-width: 480px) {
    .carousel {
        height: 150px !important;
    }
    .carousel-indicator {
        width: 6px;
        height: 6px;
    }
}
/* 轮播项鼠标指针 */
.carousel-item {
    cursor: pointer;
}