/* 移动端：侧栏变为正文下方（由 layout.css 统一处理隐藏） */

/* ============================================================
 * v5.0 移动端下载区域重构（992px 以下生效）
 *
 * 设计原则：
 * - 块级卡片容器，匹配 .theme-box.box-body.radius8 风格
 * - 下载项纵向堆叠，每项独立卡片，触摸友好（min-height:48px）
 * - 纯色配色，禁止渐变/紫色，使用 Font Awesome 图标包
 * ============================================================ */

/* ----- 移动端下载区域容器（块级卡片） ----- */
.resource-mobile-download-bar {
    display: none;  /* 默认隐藏，媒体查询中启用 */
    margin: 16px 0;
    background: var(--surface-page, #fff);
    border: 1px solid var(--color-line, rgba(0,0,0,0.08));
    border-radius: var(--main-radius, var(--radius, 8px));
    box-shadow: 0 2px 12px rgba(0,0,0,0.06), 0 1px 4px rgba(0,0,0,0.04);
    overflow: hidden;
}

/* ===== resource-download-box 组件移动端样式 ===== */

/* 组件根 */
.resource-mobile-download-bar .resource-download-box {
    padding: 0;
    margin: 0;
}

.resource-mobile-download-bar .resource-download-box.is-blocked {
    opacity: 1;
}

/* ---- 头部区：标题 + 价格 + 源数量 ---- */
.resource-mobile-download-bar .resource-download-box__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 16px 16px 12px;
    border-bottom: 1px solid var(--color-line, rgba(0,0,0,0.06));
}

.resource-mobile-download-bar .resource-download-box__title-wrap {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    flex: 1;
}

.resource-mobile-download-bar .resource-download-box__title {
    font-size: 15px;
    font-weight: 700;
    margin: 0;
    color: var(--color-ink);
    display: flex;
    align-items: center;
    gap: 6px;
    line-height: 1.3;
}

.resource-mobile-download-bar .resource-download-box__title i {
    color: var(--color-primary, #3B82F6);
    font-size: 15px;
}

.resource-mobile-download-bar .resource-download-box__count {
    font-size: 11px;
    color: var(--color-ink-4, #8A8F98);
    white-space: nowrap;
    flex-shrink: 0;
}

/* 头部价格标签 */
.resource-mobile-download-bar .resource-download-box__price {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    white-space: nowrap;
    flex-shrink: 0;
}

.resource-mobile-download-bar .resource-download-box__price:not(.is-free) {
    color: var(--color-error, #EF4444);
    background: #FEF2F2;
}

.resource-mobile-download-bar .resource-download-box__price.is-free {
    color: var(--color-success, #10B981);
    background: #F0FDF4;
}

/* ---- 空状态提示 ---- */
.resource-mobile-download-bar .resource-download-box__notice--empty {
    margin: 16px;
    padding: 14px 16px;
    background: var(--surface-2, #F4F5F7);
    border-radius: 8px;
    text-align: center;
}

.resource-mobile-download-bar .resource-download-box__notice--empty p {
    margin: 0;
    font-size: 13px;
    color: var(--color-ink-3);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.resource-mobile-download-bar .resource-download-box__notice--empty i {
    color: var(--color-primary, #3B82F6);
}

/* ---- 下载源列表 ---- */
.resource-mobile-download-bar .resource-download-box__list {
    list-style: none;
    margin: 0;
    padding: 12px 16px 16px;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* ---- 下载项（每个一行） ---- */
.resource-mobile-download-bar .resource-download-box__item {
    margin: 0;
}

/* ---- 下载按钮（核心交互元素）---- */
.resource-mobile-download-bar .resource-download-box__btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    min-height: 50px;  /* 触摸友好 */
    padding: 12px 20px;
    border: none;
    border-radius: 10px;
    background: var(--color-primary, #3B82F6);
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    transition: background 0.2s ease, transform 0.15s ease, box-shadow 0.2s ease, opacity 0.2s ease;
    box-shadow: 0 2px 8px rgba(59,130,246,0.3);
    -webkit-tap-highlight-color: transparent;
}

.resource-mobile-download-bar .resource-download-box__btn i {
    font-size: 16px;
    flex-shrink: 0;
}

.resource-mobile-download-bar .resource-download-box__btn span {
    flex-shrink: 0;
}

/* 按钮副文案（来源名称 / 余额信息）*/
.resource-mobile-download-bar .resource-download-box__btn-sub {
    display: block;
    font-size: 11px;
    font-weight: 400;
    opacity: 0.85;
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

/* 类型标签（网盘/外链）*/
.resource-mobile-download-bar .resource-download-box__type-tag {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    margin-left: auto;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 500;
    background: rgba(255,255,255,0.2);
    flex-shrink: 0;
}

/* -- 按钮状态变体 -- */

/* 正常态 hover */
.resource-mobile-download-bar .resource-download-box__btn:hover {
    background: var(--color-primary-active, #2563EB);
    box-shadow: 0 4px 14px rgba(59,130,246,0.4);
    transform: translateY(-1px);
}

/* active 按压反馈 */
.resource-mobile-download-bar .resource-download-box__btn:active {
    transform: scale(0.97);
    transition-duration: 0.1s;
}

/* 登录拦截态 */
.resource-mobile-download-bar .resource-download-box__btn--login {
    background: var(--color-primary, #3B82F6);
}

/* 余额不足态（禁用外观）*/
.resource-mobile-download-bar .resource-download-box__btn--credit-low {
    background: var(--color-ink-4, #8A8F98);
    box-shadow: none;
    cursor: not-allowed;
    opacity: 0.7;
}

.resource-mobile-download-bar .resource-download-box__btn--credit-low:hover {
    transform: none;
    box-shadow: none;
    background: var(--color-ink-4, #8A8F98);
}

/* 付费下载态 */
.resource-mobile-download-bar .resource-download-box__btn--paid {
    background: linear-gradient(135deg, #3B82F6 0%, #2563EB 100%);
}

/* ---- 提示文字区 ---- */
.resource-mobile-download-bar .resource-download-box__hint {
    margin: 0 16px 12px;
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 12px;
    line-height: 1.5;
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.resource-mobile-download-bar .resource-download-box__hint i {
    font-size: 14px;
    flex-shrink: 0;
    margin-top: 1px;
}

.resource-mobile-download-bar .resource-download-box__hint--login {
    color: var(--color-primary, #3B82F6);
    background: rgba(59,130,246,0.06);
}

.resource-mobile-download-bar .resource-download-box__hint--login i {
    color: var(--color-primary, #3B82F6);
}

.resource-mobile-download-bar .resource-download-box__hint--credit {
    color: #D97706;
    background: #FFFBEB;
}

.resource-mobile-download-bar .resource-download-box__hint--credit i {
    color: #F59E0B;
}

/* ---- 验证码表单区 ---- */
.resource-mobile-download-bar .resource-download-box__captcha {
    margin: 0 16px 16px;
    padding: 14px;
    border: 1px dashed var(--color-line, rgba(0,0,0,0.12));
    border-radius: 8px;
    background: var(--surface-2, #FAFAFB);
}

/* ---- 底部免责声明 ---- */
.resource-mobile-download-bar .resource-download-box__footer {
    margin: 0;
    padding: 12px 16px;
    border-top: 1px solid var(--color-line, rgba(0,0,0,0.06));
}

.resource-mobile-download-bar .resource-download-box__notice-text {
    margin: 0;
    font-size: 11px;
    line-height: 1.6;
    color: var(--color-ink-4, #8A8F98);
    display: flex;
    align-items: flex-start;
    gap: 6px;
}

.resource-mobile-download-bar .resource-download-box__notice-text i {
    font-size: 12px;
    flex-shrink: 0;
    margin-top: 2px;