/* ============================================
   号卡套餐展示系统 - 统一样式
   ============================================ */

/* --- CSS 变量 --- */
:root {
    --primary: #1677FF;
    --primary-light: #e6f0ff;
    --success: #00A870;
    --danger: #E8302F;
    --warning: #FF6B00;
    --bg: #f5f6fa;
    --bg-white: #fff;
    --text: #333;
    --text-secondary: #666;
    --text-muted: #999;
    --border: #e8e8e8;
    --shadow: 0 2px 12px rgba(0,0,0,0.08);
    --radius: 12px;
    --transition: 0.3s ease;
    
    /* 运营商品牌色 */
    --carrier-mobile: #1677FF;
    --carrier-unicom: #E8302F;
    --carrier-telecom: #00A870;
    --carrier-broadcast: #FF6B00;
}

/* --- 基础重置 --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 14px;
    color: var(--text);
    background: var(--bg);
    line-height: 1.6;
    -webkit-text-size-adjust: 100%;
    -webkit-tap-highlight-color: transparent;
}
a { color: var(--primary); text-decoration: none; }
img { max-width: 100%; vertical-align: middle; }
input, textarea, select, button { font-family: inherit; font-size: inherit; }

/* --- 通用工具 --- */
.text-center { text-align: center; }
.flex-center { display: flex; align-items: center; justify-content: center; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.mt-12 { margin-top: 12px; }
.mt-16 { margin-top: 16px; }
.mt-20 { margin-top: 20px; }
.mb-12 { margin-bottom: 12px; }
.mb-16 { margin-bottom: 16px; }

/* --- 按钮 --- */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 6px;
    padding: 8px 20px; border: 1px solid transparent; border-radius: 8px;
    cursor: pointer; font-size: 14px; font-weight: 500; transition: var(--transition);
    white-space: nowrap; user-select: none;
}
.btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-primary:hover { background: #0958d9; }
.btn-success { background: var(--success); color: #fff; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #c62828; }
.btn-outline { background: #fff; color: var(--primary); border-color: var(--primary); }
.btn-outline:hover { background: var(--primary-light); }
.btn-sm { padding: 4px 12px; font-size: 12px; }
.btn-lg { padding: 12px 32px; font-size: 16px; }
.btn-block { width: 100%; }
.btn-icon { width: 32px; height: 32px; padding: 0; border: 1px solid var(--border); background: #fff; border-radius: 6px; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; transition: var(--transition); color: #666; }
.btn-icon:hover { color: var(--primary); border-color: var(--primary); background: var(--primary-light); }
.btn-icon.danger:hover { color: var(--danger); border-color: var(--danger); background: #fff2f0; }

/* --- 输入框 --- */
.form-group { margin-bottom: 16px; }
.form-label { display: block; margin-bottom: 6px; font-size: 13px; color: var(--text-secondary); font-weight: 500; }
.form-label .required { color: var(--danger); margin-left: 2px; }
.form-input, .form-select, .form-textarea {
    width: 100%; padding: 10px 14px; border: 1px solid var(--border);
    border-radius: 8px; font-size: 14px; outline: none; transition: var(--transition);
    background: #fff; color: var(--text);
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
    border-color: var(--primary); box-shadow: 0 0 0 2px rgba(22,119,255,0.1);
}
.form-input.error, .form-select.error, .form-textarea.error {
    border-color: var(--danger); box-shadow: 0 0 0 2px rgba(232,48,47,0.1);
}
.form-error { color: var(--danger); font-size: 12px; margin-top: 4px; display: none; }
.form-error.show { display: block; }
.form-textarea { min-height: 80px; resize: vertical; }
.form-hint { font-size: 12px; color: var(--text-muted); margin-top: 4px; }
.form-row { display: flex; gap: 12px; }
.form-row > * { flex: 1; }

/* --- 图片上传 --- */
.upload-area {
    border: 2px dashed var(--border); border-radius: 8px; padding: 20px;
    text-align: center; cursor: pointer; transition: var(--transition); min-height: 80px;
    display: flex; align-items: center; justify-content: center; flex-direction: column;
}
.upload-area:hover { border-color: var(--primary); background: var(--primary-light); }
.upload-area.has-image { padding: 8px; }
.upload-area img { max-height: 120px; border-radius: 8px; }
.upload-icon { font-size: 32px; color: var(--text-muted); }
.upload-text { color: var(--text-muted); font-size: 13px; margin-top: 4px; }

/* --- Toast 提示 --- */
.toast-container { position: fixed; top: 24px; left: 50%; transform: translateX(-50%); z-index: 10000; display: flex; flex-direction: column; gap: 8px; }
.toast { padding: 12px 24px; border-radius: 8px; color: #fff; font-size: 14px; animation: slideDown 0.3s ease; box-shadow: 0 4px 16px rgba(0,0,0,0.15); white-space: nowrap; }
.toast-success { background: var(--success); }
.toast-error { background: var(--danger); }
.toast-info { background: var(--primary); }
@keyframes slideDown { from { opacity: 0; transform: translateY(-20px); } to { opacity: 1; transform: translateY(0); } }

/* --- Modal 弹窗 --- */
.modal-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.5); z-index: 9000; display: flex;
    align-items: center; justify-content: center; animation: fadeIn 0.2s ease;
}
.modal-content {
    background: #fff; border-radius: 12px; padding: 24px; width: 400px; max-width: 90vw;
    box-shadow: 0 8px 40px rgba(0,0,0,0.15);
}
.modal-title { font-size: 16px; font-weight: 600; margin-bottom: 12px; }
.modal-body { color: var(--text-secondary); margin-bottom: 20px; line-height: 1.6; }
.modal-footer { display: flex; justify-content: flex-end; gap: 10px; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* --- 抽屉面板 --- */
.drawer-overlay {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.5); z-index: 8000; animation: fadeIn 0.2s ease;
}
.drawer {
    position: fixed; top: 0; right: 0; width: 480px; max-width: 100vw; height: 100%;
    background: #fff; z-index: 8001; display: flex; flex-direction: column;
    box-shadow: -4px 0 20px rgba(0,0,0,0.1); animation: slideInRight 0.3s ease;
}
.drawer-header {
    display: flex; align-items: center; justify-content: space-between;
    padding: 16px 20px; border-bottom: 1px solid var(--border);
}
.drawer-header h3 { font-size: 16px; font-weight: 600; }
.drawer-close {
    width: 32px; height: 32px; border: none; background: none; cursor: pointer;
    font-size: 20px; color: var(--text-muted); display: flex; align-items: center; justify-content: center; border-radius: 6px;
}
.drawer-close:hover { background: #f5f5f5; color: var(--text); }
.drawer-body { flex: 1; overflow-y: auto; padding: 20px; }
.drawer-footer { display: flex; gap: 10px; padding: 16px 20px; border-top: 1px solid var(--border); justify-content: flex-end; }
@keyframes slideInRight { from { transform: translateX(100%); } to { transform: translateX(0); } }

body.admin-modal-open {
    overflow: hidden;
}

.drawer.drawer-xl {
    left: 50%;
    right: auto;
    top: 4vh;
    bottom: auto;
    width: min(1280px, calc(100vw - 48px));
    max-width: min(1280px, calc(100vw - 48px));
    height: 92vh;
    border-radius: 24px;
    box-shadow: 0 30px 90px rgba(15, 23, 42, 0.24);
    transform: translateX(-50%);
    animation: drawerPopIn 0.25s ease;
}

.drawer.drawer-xl .drawer-header,
.drawer.drawer-xl .drawer-footer {
    padding-left: 28px;
    padding-right: 28px;
}

.drawer.drawer-xl .drawer-body {
    padding: 0;
}

.product-editor-layout {
    display: grid;
    grid-template-columns: minmax(320px, 420px) minmax(0, 1fr);
    min-height: 0;
    height: 100%;
}

.editor-ai-panel {
    background:
        radial-gradient(circle at top left, rgba(22,119,255,0.18), transparent 28%),
        linear-gradient(180deg, #f7faff 0%, #eef5ff 100%);
    border-right: 1px solid rgba(22,119,255,0.12);
    padding: 28px;
    overflow-y: auto;
}

.editor-ai-panel h4 {
    font-size: 24px;
    line-height: 1.25;
    margin-bottom: 10px;
    color: #0f172a;
}

.editor-ai-panel p {
    color: #526075;
    font-size: 14px;
    margin-bottom: 22px;
}

.editor-panel-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 12px;
    margin-bottom: 16px;
    border-radius: 999px;
    background: rgba(22,119,255,0.1);
    color: var(--primary);
    font-size: 12px;
    font-weight: 600;
}

.editor-form-panel {
    padding: 28px;
    overflow-y: auto;
}

.editor-form-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px 16px;
}

.form-group-span-2 {
    grid-column: span 2;
}

.upload-area.upload-area-lg {
    min-height: 220px;
    justify-content: center;
    background: rgba(255,255,255,0.72);
}

.upload-area.upload-area-lg img {
    max-height: 180px;
    object-fit: contain;
}

.img-preview-card {
    position: relative;
    width: 100%;
}

.img-preview-card img {
    width: 100%;
    max-height: 220px;
    object-fit: contain;
    border-radius: 6px;
}

.img-preview-card .remove-img {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 30px;
    height: 30px;
    border: none;
    border-radius: 50%;
    background: rgba(15,23,42,0.72);
    color: #fff;
    cursor: pointer;
}

.editor-ai-textarea {
    min-height: 220px;
    resize: vertical;
}

.ai-result-summary {
    margin-top: 16px;
    padding: 14px 16px;
    border-radius: 14px;
    background: rgba(255,255,255,0.76);
    border: 1px solid rgba(22,119,255,0.08);
    color: #64748b;
    line-height: 1.7;
}

.ai-result-summary.has-content {
    color: #1e293b;
}

.province-selector {
    border: 1px solid rgba(22,119,255,0.14);
    border-radius: 16px;
    background: linear-gradient(180deg, rgba(248,251,255,0.98) 0%, rgba(240,246,255,0.96) 100%);
    padding: 16px;
}

.province-selector-toolbar {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}

.province-search-input {
    flex: 1;
    min-width: 220px;
}

.province-selector-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.province-selector-summary {
    margin-bottom: 14px;
    font-size: 13px;
    color: #526075;
    line-height: 1.7;
}

.province-selector-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
}

.province-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 10px 12px;
    border: 1px solid rgba(22,119,255,0.12);
    border-radius: 12px;
    background: #fff;
    cursor: pointer;
    color: #1f2937;
    transition: var(--transition);
}

.province-chip:hover {
    border-color: rgba(22,119,255,0.32);
    box-shadow: 0 6px 18px rgba(22,119,255,0.10);
    transform: translateY(-1px);
}

.province-chip.active {
    border-color: var(--primary);
    background: rgba(22,119,255,0.08);
    color: var(--primary);
    box-shadow: 0 10px 24px rgba(22,119,255,0.12);
}

.province-chip-check {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: rgba(148,163,184,0.18);
    color: transparent;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
}

.province-chip.active .province-chip-check {
    background: var(--primary);
    color: #fff;
}

.province-selector-empty {
    grid-column: 1 / -1;
    padding: 20px 12px;
    text-align: center;
    color: var(--text-muted);
    border: 1px dashed rgba(148,163,184,0.32);
    border-radius: 12px;
    background: rgba(255,255,255,0.72);
}

@keyframes drawerPopIn {
    from {
        opacity: 0;
        transform: translateX(-50%) translateY(18px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateX(-50%) translateY(0) scale(1);
    }
}

/* --- 加载动画 --- */
.loading { display: flex; align-items: center; justify-content: center; padding: 40px; color: var(--text-muted); }
.spinner {
    width: 32px; height: 32px; border: 3px solid var(--border);
    border-top-color: var(--primary); border-radius: 50%; animation: spin 0.8s linear infinite; margin-right: 10px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* --- 空状态 --- */
.empty-state { text-align: center; padding: 60px 20px; color: var(--text-muted); }
.empty-state svg { width: 80px; height: 80px; margin-bottom: 16px; opacity: 0.3; }
.empty-state p { font-size: 14px; }

/* ============================================
   H5 前端展示页样式 - 复刻维兆通信风格
   ============================================ */

:root {
    --primary-color: #0d6efd;
    --secondary-color: #f5f5f5;
}

.h5-page {
    font-family: "PingFang SC", "Microsoft YaHei", sans-serif;
    background-color: #f5f5f5;
    margin: 0;
    padding: 0;
    font-size: 14px;
    display: flex;
    justify-content: center;
}

/* 移动端容器 */
.mobile-container {
    width: 100%;
    max-width: 480px;
    position: relative;
    overflow-x: hidden;
    min-height: 100vh;
}

.container-fluid {
    padding: 0;
    background: linear-gradient(180deg, #f7f9fc 0%, #f7f9fc 100%);
    padding-bottom: calc(8px + env(safe-area-inset-bottom));
}

/* 头部+筛选统一面板 */
.header-filter-panel {
    margin: 0;
    padding: 12px 15px;
    border-bottom: 1px solid rgba(226, 232, 240, 0.96);
    border-radius: 0;
    background: #fff;
    box-shadow: 0 2px 8px rgba(15, 23, 42, 0.04);
    position: relative;
    z-index: 20;
}

/* 搜索框 */
.search-container {
    display: flex;
    align-items: center;
    background-color: #f7f9fc;
    border-radius: 20px;
    padding: 5px;
    margin-bottom: 8px;
    border: solid 1px var(--primary-color);
}
.search-input {
    flex: 1;
    border: none;
    background: transparent;
    outline: none;
    font-size: 14px;
    padding: 0 8px;
}
.search-btn {
    color: #fff;
    background: none;
    border: none;
    font-size: 14px;
    background-color: var(--primary-color);
    border-radius: 15px;
    padding: 5px 15px;
    white-space: nowrap;
    cursor: pointer;
}

/* 店铺信息 */
.header-filter-panel .shop-info-container {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
    margin: 8px 0 0;
}
.shop-info-left {
    flex: 1;
}
.shop-name {
    font-weight: bold;
    font-size: 16px;
    margin-bottom: 5px;
}
.shop-rating-container {
    display: flex;
    align-items: center;
}
.shop-reputation {
    font-size: 12px;
    margin-right: 0px;
    border: solid 1px #ffe8ee;
    padding: 2px 5px;
    color: #ff3d63;
    border-radius: 5px 0px 0px 5px;
    font-family: sans-serif;
    font-weight: bold;
}
.shop-rating {
    color: #ff3d63;
    font-weight: bold;
    margin-right: 5px;
    background: #ffe8ee;
    padding: 0 5px;
    border: solid 1px #ffe8ee;
    font-size: 14px;
    font-style: italic;
    height: 24px;
    border-radius: 0px 5px 5px 0px;
}
.shop-rating .rating-level {
    font-style: normal;
    color: #ff3d63;
    font-weight: bold;
}
.shop-badge {
    background-color: #f3f6fd;
    color: #667490;
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 12px;
}
.shop-info-right {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}
.shop-action-btn {
    background: linear-gradient(54deg, #fdfefe 0%, #f3f6fa 100%);
    border: 1px solid rgba(226, 232, 240, 0.96);
    color: #344054;
    font-size: 12px;
    font-weight: 600;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 6px 12px;
    border-radius: 10px;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.3s ease;
}
.shop-action-btn:hover {
    border-color: rgba(59, 130, 246, 0.28);
}
.shop-action-btn:active {
    transform: scale(0.98);
}
.shop-action-icon {
    width: 22px;
    height: 22px;
    margin-bottom: 4px;
    object-fit: contain;
}
.shop-action-icon-font {
    font-size: 14px;
    color: inherit;
    line-height: 1;
}
.shop-auth-panel {
    margin-top: 8px;
    overflow: hidden;
    border-radius: 14px;
    box-shadow: inset 0 0 0 1px rgba(226, 232, 240, 0.9);
}

/* 筛选分隔线 */
.filter-divider {
    height: 1px;
    background: rgba(226, 232, 240, 0.95);
    margin: 10px 0 8px;
}
.shop-auth-image {
    display: block;
    width: 100%;
    height: auto;
    background: #fff;
    transform: none;
}

/* 客服弹窗 */
.service-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 2000;
}
.service-modal.show {
    display: flex;
}
.service-modal-content {
    background: white;
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    position: relative;
    max-width: 280px;
    width: 80%;
}
.service-modal-content img {
    width: 200px;
    height: 200px;
    object-fit: contain;
    border-radius: 8px;
    border: 1px solid #eee;
}
.service-tip {
    font-size: 13px;
    color: #666;
    margin-top: 10px;
}
.service-close-btn {
    position: absolute;
    top: 8px;
    right: 8px;
    background: none;
    border: none;
    font-size: 18px;
    color: #999;
    cursor: pointer;
}
/* 筛选行 - 4列布局 */
.filter-row {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 5px;
    padding-bottom: 8px;
    align-items: stretch;
    position: relative;
    z-index: 30;
    border-bottom: 1px solid rgba(226, 232, 240, 0.95);
}
.filter-row::-webkit-scrollbar {
    display: none;
}
.filter-group {
    position: relative;
    min-width: 0;
    z-index: 40;
    display: block;
}
.filter-group.dropdown-open {
    z-index: 100;
}
.filter-select-btn {
    width: 100%;
    min-height: 34px;
    padding: 0 6px;
    border-radius: 10px;
    border: 1px solid rgba(226, 232, 240, 0.95);
    background: #f7f9fc;
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.03);
    text-align: left;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2px;
    position: relative;
    z-index: 1001;
    cursor: pointer;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.filter-select-btn:hover {
    border-color: rgba(59, 130, 246, 0.28);
    box-shadow: 0 8px 18px rgba(59, 130, 246, 0.08);
}
.filter-select-btn.active,
.filter-select-btn.selected {
    border-color: rgba(59, 130, 246, 0.34);
    background: #f7fbff;
}
.filter-select-btn.active {
    box-shadow: 0 10px 20px rgba(59, 130, 246, 0.10);
}
.filter-select-main {
    display: flex;
    align-items: center;
    gap: 3px;
    min-width: 0;
    flex: 1;
}
.filter-select-leading-icon {
    flex-shrink: 0;
    font-size: 13px;
    color: #475569;
}
.filter-select-text {
    min-width: 0;
    font-size: 12px;
    line-height: 1.2;
    font-weight: 600;
    color: #0f172a;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.filter-select-trailing {
    flex-shrink: 0;
    font-size: 10px;
    color: #94a3b8;
}
.filter-select-btn.active .filter-select-trailing,
.filter-select-btn.selected .filter-select-trailing {
    color: #1677ff;
}
.filter-options {
    position: absolute;
    top: calc(100% + 6px);
    left: 50%;
    transform: translateX(-50%);
    min-width: 130px;
    max-width: min(240px, calc(100vw - 30px));
    background-color: white;
    border: 1px solid rgba(226, 232, 240, 0.95);
    border-radius: 12px;
    box-shadow: 0 14px 28px rgba(15, 23, 42, 0.16);
    padding: 5px;
    max-height: 220px;
    overflow-y: auto;
    display: none;
    z-index: 9999;
}
.filter-options.show {
    display: block;
}
.filter-option {
    padding: 8px 10px;
    font-size: 12px;
    cursor: pointer;
    transition: background-color 0.2s, color 0.2s, border-color 0.2s;
    white-space: nowrap;
    border-radius: 10px;
}
.filter-option:hover {
    background-color: #f6f9ff;
}
.filter-option.selected {
    color: var(--primary-color);
    font-weight: 600;
    background: rgba(22, 119, 255, 0.08);
}
.filter-buttons {
    display: flex;
    flex-wrap: nowrap;
    gap: 6px;
    padding-top: 8px;
    position: relative;
    z-index: 10;
}
.filter-button {
    flex: 1;
    padding: 6px 0;
    border-radius: 999px;
    background: linear-gradient(180deg, #fdfefe 0%, #f3f6fa 100%);
    font-size: 12px;
    font-weight: 600;
    color: #344054;
    border: 1px solid rgba(226, 232, 240, 0.96);
    white-space: nowrap;
    cursor: pointer;
    transition: all 0.2s ease;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.9);
    text-align: center;
}
.filter-button.active {
    background: linear-gradient(135deg, #1677ff 0%, #4096ff 100%);
    color: white;
    border-color: transparent;
    box-shadow: 0 8px 18px rgba(22, 119, 255, 0.22);
}
.filter-button:hover {
    opacity: 1;
    border-color: rgba(59, 130, 246, 0.28);
}

.region-drawer-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.38);
    backdrop-filter: blur(4px);
    z-index: 7999;
    display: none;
}

.region-drawer-overlay.show {
    display: block;
}

.region-drawer {
    left: max(0px, calc(50% - 240px));
    right: auto;
    width: min(360px, calc(100vw - 24px));
    max-width: min(360px, calc(100vw - 24px));
    border-radius: 0 22px 22px 0;
    overflow: hidden;
    background: #fff;
    box-shadow: 20px 0 36px rgba(15, 23, 42, 0.14);
    display: none;
    animation: slideInLeft 0.28s ease;
}

.region-drawer.show {
    display: flex;
}

.region-drawer-header {
    border-bottom: 1px solid rgba(226, 232, 240, 0.95);
    background: #fff;
}

.region-drawer-heading p {
    margin-top: 4px;
    font-size: 12px;
    color: #64748b;
    line-height: 1.5;
}

.region-drawer-body {
    padding-top: 16px;
}

.region-drawer-summary {
    padding: 14px 15px;
    border: 1px solid rgba(191, 219, 254, 0.7);
    border-radius: 18px;
    background: linear-gradient(180deg, #f8fbff 0%, #eef6ff 100%);
}

.region-drawer-summary-label {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(22, 119, 255, 0.08);
    color: #1677ff;
    font-size: 11px;
    font-weight: 600;
}

.region-drawer-summary-title {
    margin-top: 8px;
    font-size: 20px;
    line-height: 1.2;
    font-weight: 700;
    color: #0f172a;
}

.region-drawer-summary-desc {
    margin-top: 7px;
    color: #475569;
    font-size: 13px;
    line-height: 1.6;
}

.region-drawer-summary-meta {
    margin-top: 8px;
    font-size: 12px;
    color: #64748b;
    font-weight: 500;
}

.region-drawer-actions {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}

.region-drawer-action {
    flex: 1;
    min-height: 42px;
    padding: 0 14px;
    border: 1px solid transparent;
    border-radius: 12px;
    background: #1677ff;
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 8px 18px rgba(22, 119, 255, 0.16);
    transition: background-color 0.2s ease, transform 0.2s ease, box-shadow 0.2s ease;
}

.region-drawer-action:hover {
    background: #1368de;
    transform: translateY(-1px);
}

.region-drawer-action:disabled {
    cursor: not-allowed;
    transform: none;
    filter: none;
    box-shadow: none;
    background: #dbe3ee;
    color: #7b8794;
}

.region-drawer-action.is-ghost {
    border-color: rgba(148, 163, 184, 0.26);
    background: #fff;
    color: #0f172a;
    box-shadow: none;
}

.region-drawer-list-title {
    margin: 16px 2px 10px;
    font-size: 13px;
    font-weight: 600;
    color: #475569;
}

.region-drawer-options {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(92px, 1fr));
    gap: 8px;
}

.region-drawer-option {
    width: 100%;
    border: 1px solid rgba(148, 163, 184, 0.18);
    background: #fff;
    text-align: center;
    color: #0f172a;
    font-weight: 500;
    box-shadow: none;
    min-height: 42px;
    padding: 0 10px;
    position: relative;
}

.region-drawer-option.selected {
    border-color: #1677ff;
    background: #1677ff;
    color: #fff;
    font-weight: 600;
}

.region-drawer-option.current:not(.selected) {
    border-color: rgba(59, 130, 246, 0.34);
    color: #1d4ed8;
    background: #f8fbff;
}

.region-drawer-option.current:not(.selected)::after {
    content: "";
    position: absolute;
    top: 7px;
    right: 7px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #2563eb;
}

@keyframes slideInLeft {
    from {
        transform: translateX(-100%);
    }
    to {
        transform: translateX(0);
    }
}

/* 定位提示局部弹窗 */
.location-tip-popover {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    width: 260px;
    background: #fff;
    border-radius: 14px;
    padding: 16px 16px 14px;
    box-shadow: 0 8px 30px rgba(15, 23, 42, 0.16);
    border: 1px solid rgba(226, 232, 240, 0.8);
    z-index: 8000;
    display: none;
    animation: locationTipIn 0.2s ease;
}
.location-tip-popover.show {
    display: block;
}
.location-tip-popover::before {
    content: '';
    position: absolute;
    top: -6px;
    left: 20px;
    width: 12px;
    height: 12px;
    background: #fff;
    border-left: 1px solid rgba(226, 232, 240, 0.8);
    border-top: 1px solid rgba(226, 232, 240, 0.8);
    transform: rotate(45deg);
}
.location-tip-popover-title {
    font-size: 14px;
    font-weight: 700;
    color: #0f172a;
    margin-bottom: 8px;
}
.location-tip-popover-text {
    font-size: 13px;
    color: #475569;
    line-height: 1.6;
    margin-bottom: 14px;
}
.location-tip-popover-btn {
    width: 100%;
    height: 36px;
    border: none;
    border-radius: 10px;
    background: linear-gradient(135deg, #1677ff 0%, #4096ff 100%);
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
}
.location-tip-popover-btn:active {
    opacity: 0.85;
}
@keyframes locationTipIn {
    from {
        opacity: 0;
        transform: translateY(-4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* 套餐卡片列表 */
.product-list {
    padding: 12px 15px 0;
    position: relative;
    z-index: 0;
}

/* 卡片项 */
.card-item {
    background-color: white;
    border-radius: 8px;
    margin-bottom: 12px;
    padding: 10px;
    box-shadow: 0px 0px 20px 0px rgba(0,0,0,0.05);
    border: solid 1px rgba(0,0,0,0.05);
    position: relative;
}

/* 主推标签 */
.topping-tag {
    position: absolute;
    top: 5px;
    left: 5px;
    z-index: 2;
}
.topping-badge {
    display: inline-block;
    background: linear-gradient(135deg, #ff6b6b, #ff3d63);
    color: white;
    font-size: 10px;
    font-weight: bold;
    padding: 2px 6px;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(255,61,99,0.4);
}

/* 运营商标记 */
.operator-icon {
    position: absolute;
    top: 5px;
    right: 5px;
    width: 34px;
    height: 34px;
    background: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.12);
    z-index: 1;
    font-size: 11px;
    font-weight: bold;
    color: #333;
    overflow: hidden;
    padding: 3px;
}
.operator-icon-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* 卡片上半部分：图片+信息 横向排列 */
.card-actionsh {
    display: flex;
    justify-content: space-between;
    gap: 10px;
}
.card-image {
    width: 30%;
    border-radius: 8px;
    object-fit: cover;
    height: 120px;
    flex-shrink: 0;
}
.card-info {
    margin: 0;
    width: 70%;
    padding: 0px 10px;
    min-width: 0;
}
.card-title {
    font-size: 16px;
    font-weight: bold;
    margin-bottom: 8px;
    line-height: 1.4;
    word-break: break-all;
    padding-right: 38px;
}
.card-subtitle {
    font-size: 13px;
    color: #666;
    margin-bottom: 5px;
}

/* 特性标签（无需选号/无需照片）*/
.card-features-inline {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 5px 0;
    padding: 0;
    border: none;
    justify-content: flex-start;
}
.feature-badge {
    flex: none;
    padding: 4px 8px;
    border-radius: 4px;
    display: flex;
    align-items: center;
}
.feature-badge .feature-badge-text {
    font-size: 12px;
    display: flex;
    align-items: center;
}
.feature-badge .feature-badge-text i {
    margin-right: 4px;
}
.feature-badge.blue {
    background: #f0f9ff;
}
.feature-badge.blue .feature-badge-text {
    color: #1890ff;
}
.feature-badge.green {
    background: #f6ffed;
}
.feature-badge.green .feature-badge-text {
    color: #52c41a;
}
.feature-badge.orange {
    background: #fff7f0;
}
.feature-badge.orange .feature-badge-text {
    color: #fa8c16;
}

/* 外显销量标签 */
.sales-count-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 600;
    color: #f5222d;
    background: #fff2f0;
    white-space: nowrap;
}

/* 四格数据展示 */
.card-features {
    display: flex;
    margin: 10px 0;
    border: solid 1px #eee;
}
.feature-item {
    flex: 1;
    text-align: center;
    padding: 5px;
}
.feature-value {
    font-size: 16px;
    font-weight: bold;
    color: var(--primary-color);
}
.feature-label {
    font-size: 12px;
    color: #666;
}
.card-price {
    font-weight: bold;
    color: #ff3d63;
}

/* 卡片操作区 */
.card-actions {
    display: flex;
    justify-content: space-between;
    margin-top: 15px;
    align-items: center;
    gap: 8px;
}
.card-actions .age-info {
    font-size: 12px;
    color: #666;
}
.card-actions .age-info i {
    margin-right: 4px;
}
.card-actions .action-btns {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}
.btn-share {
    background-color: #f0f0f0;
    color: #666;
    border: none;
    border-radius: 20px;
    padding: 6px 12px;
    font-size: 13px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.btn-buy {
    background-color: var(--primary-color);
    border: none;
    border-radius: 20px;
    padding: 6px 16px;
    font-size: 13px;
    color: #fff;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    text-decoration: none;
}
.btn-buy.disabled {
    background-color: #cbd5e1;
    color: #fff;
    cursor: not-allowed;
}

/* 卡片标签区 */
.card-tags {
    margin-top: 10px;
    padding-top: 10px;
    border-top: solid 1px #eee;
}
.card-tag {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 12px;
    margin-right: 5px;
    margin-bottom: 5px;
    transition: all 0.2s ease;
}
.card-tag:hover {
    transform: translateY(-2px);
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}
/* 标签颜色系统 */
.card-tag.blue { background-color: #f0f9ff; color: #1890ff; }
.card-tag.green { background-color: #f6ffed; color: #52c41a; }
.card-tag.orange { background-color: #fff7e6; color: #fa8c16; }
.card-tag.red { background-color: #fff2f0; color: #f5222d; }
.card-tag.purple { background-color: #f9f0ff; color: #722ed1; }

/* 常见问题 */
.h5-faq-section { padding: 0 12px 24px; }
.h5-faq-title { font-size: 16px; font-weight: 600; margin-bottom: 12px; padding: 0 4px; }
.h5-faq-item { background: #fff; border-radius: 10px; margin-bottom: 8px; overflow: hidden; box-shadow: 0 1px 4px rgba(0,0,0,0.04); }
.h5-faq-q {
    padding: 14px 16px; display: flex; justify-content: space-between; align-items: center;
    cursor: pointer; font-size: 14px; font-weight: 500; user-select: none;
}
.h5-faq-q::after { content: '+'; font-size: 20px; color: var(--text-muted); transition: var(--transition); }
.h5-faq-item.open .h5-faq-q::after { content: '−'; }
.h5-faq-a { padding: 0 16px 14px; font-size: 13px; color: var(--text-secondary); line-height: 1.8; display: none; }
.h5-faq-item.open .h5-faq-a { display: block; }

/* 底部 */
.h5-footer { text-align: center; padding: 20px; font-size: 12px; color: var(--text-muted); }
.site-admin-entry {
    display: inline-flex;
    align-items: center;
    margin-left: 10px;
    padding-left: 10px;
    border-left: 1px solid #d9d9d9;
    color: #667490;
}
.site-admin-entry:hover { color: var(--primary-color); }

/* 浮动按钮 */
.floating-buttons {
    position: fixed;
    right: 18px;
    bottom: calc(24px + env(safe-area-inset-bottom));
    z-index: 1200;
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.floating-button {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: #ffffff;
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 24px rgba(22,119,255,0.18);
    transition: all 0.3s ease;
    border: 1px solid rgba(22,119,255,0.22);
    cursor: pointer;
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
}
.floating-button.show {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
}
.floating-button:hover {
    transform: translateY(-2px) scale(1.04);
    box-shadow: 0 14px 28px rgba(22,119,255,0.24);
}
.floating-button i {
    font-size: 22px;
    font-weight: 700;
}

/* 响应式 - 桌面端居中 */
@media (min-width: 481px) {
    body.h5-page {
        background-color: #f0f0f0;
    }
    .mobile-container {
        margin: 0;
    }
}

/* ============================================
   后台管理页样式
   ============================================ */

.admin-layout { display: flex; min-height: 100vh; }

/* 左侧导航 */
.admin-sidebar {
    width: 220px; background: #001529; color: #fff; display: flex; flex-direction: column;
    flex-shrink: 0; position: fixed; top: 0; left: 0; bottom: 0; z-index: 100;
}
.admin-logo { padding: 20px; font-size: 16px; font-weight: 600; border-bottom: 1px solid rgba(255,255,255,0.1); display: flex; align-items: center; gap: 8px; }
.admin-logo span { color: var(--primary); }
.admin-nav { flex: 1; padding: 12px 0; }
.admin-nav-item {
    display: flex; align-items: center; gap: 10px; padding: 12px 20px; cursor: pointer;
    font-size: 14px; color: rgba(255,255,255,0.65); transition: var(--transition); border-left: 3px solid transparent;
}
.admin-nav-item:hover { color: #fff; background: rgba(255,255,255,0.05); }
.admin-nav-item.active { color: #fff; background: var(--primary); border-left-color: var(--primary); }
.admin-sidebar-bottom { padding: 16px 20px; border-top: 1px solid rgba(255,255,255,0.1); }
.admin-session-card {
    margin-bottom: 12px;
    padding: 12px;
    border-radius: 10px;
    background: rgba(255,255,255,0.08);
}

@media (max-width: 480px) {
    .floating-buttons {
        right: 14px;
        bottom: calc(18px + env(safe-area-inset-bottom));
    }

    .floating-button {
        width: 46px;
        height: 46px;
    }

    .container-fluid {
        padding-bottom: calc(12px + env(safe-area-inset-bottom));
    }

    .header-filter-panel,
    .product-list,
    .h5-faq-section {
        padding-left: 12px;
        padding-right: 12px;
    }

    .header-filter-panel {
        margin-left: 0;
        margin-right: 0;
        padding: 10px 12px;
        border-radius: 0;
    }

    .region-drawer {
        left: 0;
        width: calc(100vw - 12px);
        max-width: calc(100vw - 12px);
    }

    .region-drawer-options {
        gap: 8px;
    }

    .shop-rating-container {
        flex-wrap: wrap;
        gap: 4px;
    }

    .card-item {
        padding: 10px 9px;
    }

    .card-image {
        width: 34%;
        height: 112px;
    }

    .card-info {
        width: 66%;
        padding: 0 0 0 8px;
    }

    .card-title {
        font-size: 15px;
    }

    .card-actions {
        align-items: flex-start;
    }

    .card-actions .action-btns {
        gap: 6px;
    }

    .btn-share,
    .btn-buy {
        padding: 6px 10px;
        font-size: 12px;
    }

    .site-admin-entry {
        display: block;
        margin: 6px 0 0;
        padding: 0;
        border-left: 0;
    }
}

@media (max-width: 380px) {
    .search-btn {
        padding: 5px 10px;
        font-size: 12px;
    }

    .header-filter-panel .shop-info-container {
        flex-direction: column;
        align-items: stretch;
    }

    .header-filter-panel {
        padding: 10px 12px;
        border-radius: 0;
    }

    .shop-info-right {
        justify-content: flex-end;
        gap: 10px;
    }

    .filter-group {
        min-width: 0;
    }

    .filter-select-btn {
        min-height: 32px;
        padding-left: 4px;
        padding-right: 4px;
    }

    .filter-select-text {
        font-size: 12px;
    }

    .region-drawer-summary-title {
        font-size: 18px;
    }

    .shop-auth-image {
        transform: none;
    }

    .card-actionsh {
        flex-direction: column;
    }

    .card-image,
    .card-info {
        width: 100%;
    }

    .card-image {
        height: 150px;
    }

    .card-info {
        padding: 6px 0 0;
    }

    .card-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .card-actions .action-btns {
        width: 100%;
    }

    .btn-share,
    .btn-buy {
        flex: 1;
        justify-content: center;
    }
}
.admin-session-label { font-size: 12px; color: rgba(255,255,255,0.65); }
.admin-session-name { color: #fff; font-size: 14px; font-weight: 600; margin-top: 2px; }
.admin-session-meta { color: rgba(255,255,255,0.72); font-size: 12px; margin-top: 4px; }

/* 右侧内容区 */
.admin-main { margin-left: 220px; flex: 1; padding: 24px; min-width: 0; }
.admin-breadcrumb { margin-bottom: 16px; font-size: 13px; color: var(--text-muted); }
.admin-breadcrumb span { color: var(--text-secondary); }
.admin-content { background: #fff; border-radius: 8px; box-shadow: 0 1px 4px rgba(0,0,0,0.04); min-height: calc(100vh - 140px); }

/* 内容区头部 */
.admin-section-header {
    display: flex; align-items: center; justify-content: space-between; padding: 16px 20px;
    border-bottom: 1px solid var(--border); flex-wrap: wrap; gap: 12px;
}
.admin-section-title { font-size: 18px; font-weight: 600; }
.admin-toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

/* 套餐表格 */
.admin-table { width: 100%; border-collapse: collapse; }
.admin-table th {
    padding: 12px 16px; text-align: left; font-weight: 500; font-size: 13px;
    color: var(--text-secondary); background: #fafafa; border-bottom: 1px solid var(--border);
}
.admin-table td { padding: 12px 16px; border-bottom: 1px solid var(--border); font-size: 13px; }
.admin-table tr:hover td { background: #fafafa; }
.admin-table .product-img { width: 60px; height: 60px; object-fit: cover; border-radius: 8px; }
.admin-table .product-title { font-weight: 500; max-width: 200px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.table-sub-meta { margin-top: 6px; }

.sort-jump-wrap {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    margin-left: 4px;
    vertical-align: middle;
}
.sort-jump-input {
    width: 52px;
    height: 30px;
    padding: 0 6px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 12px;
    text-align: center;
    outline: none;
    transition: var(--transition);
    background: #fff;
    color: var(--text);
    -moz-appearance: textfield;
}
.sort-jump-input::-webkit-outer-spin-button,
.sort-jump-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
.sort-jump-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(22,119,255,0.1);
}
.sort-jump-input::placeholder {
    color: var(--text-muted);
    font-size: 11px;
}
.sort-jump-btn {
    width: 30px !important;
    height: 30px !important;
    font-size: 14px;
}

.status-chip {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 12px;
    line-height: 1.2;
    white-space: nowrap;
}
.status-chip.success {
    background: rgba(0,168,112,0.10);
    color: var(--success);
}
.status-chip.warning {
    background: rgba(255,107,0,0.10);
    color: var(--warning);
}

.binding-panel {
    padding: 20px;
}
.binding-panel-meta {
    margin-bottom: 18px;
    padding: 14px 16px;
    border-radius: 14px;
    background: #f8fbff;
    border: 1px solid rgba(22,119,255,0.10);
    color: #526075;
    line-height: 1.8;
}
.binding-card-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}
.binding-card {
    border: 1px solid var(--border);
    border-radius: 16px;
    background: #fff;
    overflow: hidden;
    box-shadow: 0 10px 24px rgba(15,23,42,0.04);
}
.binding-card-head {
    padding: 18px 18px 12px;
    border-bottom: 1px solid #f1f5f9;
}
.binding-card-main {
    display: flex;
    align-items: flex-start;
    gap: 14px;
}
.binding-card-image {
    width: 96px;
    height: 96px;
    border-radius: 12px;
    object-fit: cover;
    flex-shrink: 0;
    background: #f8fafc;
}
.binding-card-info {
    min-width: 0;
    flex: 1;
}
.binding-card-title-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
}
.binding-card-title {
    font-size: 16px;
    font-weight: 600;
    line-height: 1.4;
    color: #0f172a;
}
.binding-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
    color: var(--text-secondary);
    font-size: 12px;
}
.binding-card-default {
    margin-top: 10px;
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.7;
    word-break: break-all;
}
.binding-label {
    color: var(--text-muted);
}
.binding-card-body {
    padding: 16px 18px 18px;
}
.binding-input-row {
    display: flex;
    gap: 10px;
    align-items: center;
}
.binding-input-row .form-input {
    flex: 1;
}
.muted-text {
    color: var(--text-muted);
}

.account-entry-preview {
    margin-top: 8px;
    padding: 10px 12px;
    border-radius: 10px;
    background: #f8fafc;
    border: 1px dashed rgba(148,163,184,0.45);
    color: #526075;
    font-size: 12px;
    word-break: break-all;
}

/* 运营商标签 */
.carrier-tag { font-size: 11px; padding: 2px 8px; border-radius: 4px; color: #fff; white-space: nowrap; }
.carrier-tag.mobile { background: var(--carrier-mobile); }
.carrier-tag.unicom { background: var(--carrier-unicom); }
.carrier-tag.telecom { background: var(--carrier-telecom); }
.carrier-tag.broadcast { background: var(--carrier-broadcast); }

/* Toggle 开关 */
.toggle-switch {
    position: relative; width: 44px; height: 24px; display: inline-block; cursor: pointer;
}
.toggle-switch input { opacity: 0; width: 0; height: 0; }
.toggle-slider { position: absolute; inset: 0; background: #ccc; border-radius: 24px; transition: 0.3s; }
.toggle-slider::before {
    content: ''; position: absolute; width: 18px; height: 18px; left: 3px; bottom: 3px;
    background: #fff; border-radius: 50%; transition: 0.3s;
}
.toggle-switch input:checked + .toggle-slider { background: var(--primary); }
.toggle-switch input:checked + .toggle-slider::before { transform: translateX(20px); }

/* 设置卡片 */
.settings-cards { padding: 20px; display: flex; flex-direction: column; gap: 20px; }
.settings-card { border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.settings-card-header {
    padding: 14px 20px; background: #fafafa; border-bottom: 1px solid var(--border);
    font-weight: 600; font-size: 14px;
}
.settings-card-body { padding: 20px; }

/* FAQ 管理 */
.faq-list-item {
    display: flex; align-items: center; gap: 12px; padding: 12px 16px;
    border: 1px solid var(--border); border-radius: 8px; margin-bottom: 8px; background: #fafafa;
}
.faq-list-item .order { width: 28px; text-align: center; font-weight: 600; color: var(--text-muted); }
.faq-list-item .content { flex: 1; }
.faq-list-item .q { font-weight: 500; font-size: 13px; }
.faq-list-item .a { font-size: 12px; color: var(--text-muted); margin-top: 4px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 400px; }
.faq-list-item .actions { display: flex; gap: 4px; flex-shrink: 0; }

/* 数据管理 */
.data-actions { padding: 20px; display: flex; flex-direction: column; gap: 16px; }
.data-action-card {
    display: flex; align-items: center; gap: 16px; padding: 20px;
    border: 1px solid var(--border); border-radius: 8px;
}
.data-action-card .icon { font-size: 32px; }
.data-action-card .info { flex: 1; }
.data-action-card .title { font-weight: 600; font-size: 14px; }
.data-action-card .desc { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

/* 图片预览区 */
.img-preview { margin-top: 8px; position: relative; display: inline-block; }
.img-preview img { max-height: 120px; border-radius: 8px; border: 1px solid var(--border); }
.img-preview .remove-img {
    position: absolute; top: -8px; right: -8px; width: 22px; height: 22px;
    background: var(--danger); color: #fff; border: none; border-radius: 50%;
    cursor: pointer; font-size: 12px; display: flex; align-items: center; justify-content: center;
}

/* 响应式 */
@media (max-width: 900px) {
    .admin-layout {
        display: block;
    }

    .admin-sidebar {
        position: static;
        width: 100%;
        height: auto;
        min-height: 0;
        border-bottom: 1px solid rgba(255,255,255,0.14);
    }

    .admin-logo {
        padding: 14px 16px;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }

    .admin-nav {
        flex: none;
        display: flex;
        overflow-x: auto;
        padding: 8px 10px;
        gap: 8px;
    }

    .admin-nav-item {
        border-left: none;
        border-radius: 8px;
        padding: 10px 12px;
        flex: none;
        white-space: nowrap;
    }

    .admin-nav-item.active {
        border-left-color: transparent;
    }

    .admin-sidebar-bottom {
        display: flex;
        align-items: center;
        gap: 10px;
        padding: 12px 14px 14px;
        border-top: 1px solid rgba(255,255,255,0.1);
    }

    .admin-session-card {
        margin-bottom: 0;
        min-width: 0;
        flex: 1;
    }

    .admin-sidebar-bottom .btn {
        width: auto;
        padding-left: 12px;
        padding-right: 12px;
    }

    .admin-main {
        margin-left: 0;
        padding: 14px;
    }

    .admin-content {
        min-height: 0;
    }

    .admin-section-header {
        padding: 14px;
    }

    .admin-toolbar {
        width: 100%;
        gap: 8px;
    }

    .admin-toolbar .form-input,
    .admin-toolbar .form-select,
    .admin-toolbar .btn {
        width: 100% !important;
    }

    .admin-table th,
    .admin-table td {
        padding: 10px 8px;
        font-size: 12px;
    }

    .settings-cards,
    .data-actions,
    .binding-panel {
        padding: 14px;
    }

    .settings-card-body {
        padding: 14px;
    }

    .data-action-card {
        align-items: flex-start;
        flex-direction: column;
    }

    .binding-card-grid {
        grid-template-columns: 1fr;
    }

    .faq-list-item {
        align-items: flex-start;
        gap: 8px;
    }

    .faq-list-item .actions {
        width: 100%;
        justify-content: flex-end;
    }
}

@media (max-width: 640px) {
    .admin-main {
        padding: 10px;
    }

    .admin-breadcrumb {
        margin-bottom: 10px;
        font-size: 12px;
    }

    .form-row {
        flex-direction: column;
        gap: 0;
    }

    .drawer {
        width: 100%;
        max-width: 100%;
    }

    .region-drawer {
        left: 0;
        width: calc(100vw - 12px);
        max-width: calc(100vw - 12px);
    }

    .drawer-body,
    .drawer-footer,
    .drawer-header {
        padding-left: 14px;
        padding-right: 14px;
    }

    .drawer-footer .btn {
        flex: 1;
    }

    .drawer.drawer-xl {
        width: calc(100vw - 12px);
        max-width: calc(100vw - 12px);
        height: 96vh;
        top: 2vh;
        border-radius: 18px;
    }

    .binding-card-main,
    .binding-input-row {
        flex-direction: column;
        align-items: stretch;
    }

    .binding-card-image {
        width: 100%;
        height: 180px;
    }

    .province-selector-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .product-editor-layout {
        grid-template-columns: 1fr;
    }

    .editor-ai-panel,
    .editor-form-panel {
        padding: 16px;
    }

    .editor-form-grid {
        grid-template-columns: 1fr;
    }

    .form-group-span-2 {
        grid-column: auto;
    }

    #faqDrawer {
        width: calc(100% - 20px) !important;
        max-width: calc(100% - 20px) !important;
        left: 10px !important;
        right: 10px;
        transform: none !important;
    }

    #accountDrawer {
        width: calc(100% - 20px) !important;
        max-width: calc(100% - 20px) !important;
        left: 10px !important;
        right: 10px;
        transform: none !important;
    }

    .admin-sidebar-bottom {
        flex-wrap: wrap;
    }

    .admin-sidebar-bottom .btn {
        flex: 1;
        min-width: 120px;
    }
}

/* ============================================
   后台登录页
   ============================================ */
.admin-login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background:
        radial-gradient(circle at top left, rgba(22,119,255,0.18), transparent 32%),
        linear-gradient(135deg, #f3f7ff 0%, #eef2ff 45%, #f8fbff 100%);
}
.admin-login-shell {
    width: 100%;
    max-width: 1040px;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 24px;
    align-items: stretch;
}
.admin-login-brand,
.admin-login-card {
    background: rgba(255,255,255,0.92);
    border: 1px solid rgba(22,119,255,0.08);
    border-radius: 24px;
    box-shadow: 0 20px 60px rgba(16,24,40,0.08);
}
.admin-login-brand {
    padding: 40px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.admin-login-badge {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    padding: 6px 12px;
    border-radius: 999px;
    background: var(--primary-light);
    color: var(--primary);
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 18px;
}
.admin-login-brand h1 {
    font-size: 34px;
    line-height: 1.2;
    margin-bottom: 14px;
    color: #0f172a;
}
.admin-login-brand p {
    max-width: 420px;
    color: #526075;
    font-size: 15px;
    margin-bottom: 24px;
}
.admin-login-card {
    padding: 32px;
}
.admin-login-card-header h2 {
    font-size: 24px;
    margin-bottom: 8px;
    color: #0f172a;
}
.admin-login-card-header p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}
.admin-login-form { margin-bottom: 20px; }
.admin-login-tips {
    padding: 14px 16px;
    border-radius: 12px;
    background: #f7f9fc;
    color: #667085;
    font-size: 13px;
    line-height: 1.8;
}

@media (max-width: 900px) {
    .admin-login-shell {
        grid-template-columns: 1fr;
    }
    .admin-login-brand {
        padding: 28px;
    }
    .admin-login-card {
        padding: 24px;
    }
}

/* ============================================
   咨询客服弹窗
   ============================================ */
.consult-modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: fadeIn 0.2s ease;
}

.consult-modal-overlay.active {
    display: flex;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.consult-modal {
    background: #fff;
    border-radius: 16px;
    width: 100%;
    max-width: 440px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
    animation: slideUp 0.3s ease;
    overflow: hidden;
}

@keyframes slideUp {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.consult-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px 16px;
    border-bottom: 1px solid #f0f0f0;
}

.consult-modal-header h3 {
    font-size: 17px;
    font-weight: 600;
    color: #333;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.consult-modal-header h3 i {
    color: var(--primary);
    font-size: 22px;
}

.consult-modal-close {
    width: 32px;
    height: 32px;
    border: none;
    background: #f5f5f5;
    border-radius: 50%;
    cursor: pointer;
    font-size: 20px;
    color: #666;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.consult-modal-close:hover {
    background: #e8e8e8;
    color: #333;
}

.consult-modal-body {
    padding: 24px;
}

.consult-steps {
    font-size: 12px;
    color: #888;
    margin-bottom: 12px;
    text-align: center;
}

.consult-content-box {
    padding: 14px 16px;
    background: #f0f7ff;
    border: 1px solid #d6e8ff;
    border-radius: 10px;
    font-size: 13px;
    line-height: 1.7;
    color: #333;
    word-break: break-all;
}

.consult-content-box .consult-box-greeting {
    color: #333;
    margin-bottom: 6px;
}

.consult-content-box .consult-box-title {
    color: #333;
    margin-bottom: 4px;
}

.consult-content-box .consult-box-link {
    color: #333;
}

.consult-modal-footer {
    padding: 16px 24px 24px;
}

.btn-consult-copy {
    width: 100%;
    padding: 14px 24px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 10px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s ease;
    box-shadow: 0 4px 12px rgba(22, 119, 255, 0.25);
}

.btn-consult-copy:hover {
    background: #1558d9;
    box-shadow: 0 6px 16px rgba(22, 119, 255, 0.35);
    transform: translateY(-1px);
}

.btn-consult-copy:active {
    transform: translateY(0);
}

@media (max-width: 480px) {
    .consult-modal {
        max-width: 100%;
        margin: 10px;
    }

    .consult-modal-header {
        padding: 16px 20px 12px;
    }

    .consult-modal-header h3 {
        font-size: 16px;
    }

    .consult-modal-body {
        padding: 20px;
    }

    .consult-text {
        font-size: 14px;
    }

    .consult-link {
        font-size: 12px;
        padding: 10px 12px;
    }

    .consult-modal-footer {
        padding: 12px 20px 20px;
    }

    .btn-consult-copy {
        padding: 12px 20px;
        font-size: 14px;
    }
}

/* ============================================
   访问统计页面样式
   ============================================ */
.stats-overview-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}
.stat-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 24px 20px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}
.stat-card:hover {
    transform: translateY(-2px);
    border-color: var(--primary);
    box-shadow: 0 8px 24px rgba(22,119,255,0.12);
}
.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), #7c4dff);
    opacity: 0;
    transition: opacity 0.3s ease;
}
.stat-card:hover::before {
    opacity: 1;
}
.stat-card-icon {
    font-size: 32px;
    margin-bottom: 12px;
    opacity: 0.9;
}
.stat-card-label {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 8px;
    font-weight: 500;
}
.stat-card-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.5px;
}
.stat-card-trend {
    font-size: 12px;
    margin-top: 8px;
    padding: 4px 10px;
    border-radius: 20px;
    display: inline-block;
}
.stat-card-trend.up {
    color: var(--success);
    background: rgba(0,168,112,0.1);
}
.stat-card-trend.down {
    color: var(--danger);
    background: rgba(232,48,47,0.1);
}
.stat-card-trend.neutral {
    color: var(--text-muted);
    background: #f5f5f5;
}

.date-quick-btns .btn {
    font-size: 12px;
    padding: 4px 12px;
}
.date-quick-btns .btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #fff;
}

#dailyTrendTable th,
#shopRankTable th,
#regionDistBody + thead th {
    white-space: nowrap;
    background: #fafafa;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 13px;
}
#dailyTrendTable td,
#shopRankTable td,
#regionDistBody td {
    font-size: 13px;
    color: var(--text);
    padding: 12px 16px;
}
#dailyTrendTable tr:hover,
#shopRankTable tr:hover,
#regionDistBody tr:hover {
    background: #fafafa;
}

.shop-rank-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    font-size: 12px;
    font-weight: 700;
    margin-right: 8px;
}
.shop-rank-badge.top1 {
    background: linear-gradient(135deg, #ffd700, #ffaa00);
    color: #fff;
}
.shop-rank-badge.top2 {
    background: linear-gradient(135deg, #c0c0c0, #a0a0a0);
    color: #fff;
}
.shop-rank-badge.top3 {
    background: linear-gradient(135deg, #cd7f32, #b8860b);
    color: #fff;
}
.shop-rank-badge.normal {
    background: #f0f0f0;
    color: var(--text-secondary);
}

.region-bar-container {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 4px;
}
.region-bar {
    flex: 1;
    height: 6px;
    background: #f0f0f0;
    border-radius: 3px;
    overflow: hidden;
}
.region-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), #7c4dff);
    border-radius: 3px;
    transition: width 0.6s ease;
}
.region-bar-value {
    font-size: 11px;
    color: var(--text-muted);
    min-width: 40px;
    text-align: right;
}

/* 统计区块容器样式 */
.stats-chart-section,
.stats-shop-rank,
.stats-region-dist {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 20px;
}
.stats-chart-section h3,
.stats-shop-rank h3,
.stats-region-dist h3 {
    color: var(--text);
}
#statsPermissionHint {
    color: var(--primary) !important;
}
.admin-toolbar span {
    color: var(--text-muted);
}