/* LiteHub 自定义样式 */

:root {
    --primary-color: #007BFF;
    --primary-dark: #0056b3;
    --primary-light: #66B3FF;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-bg: #f8f9fa;
    --dark-text: #343a40;
    --border-color: #dee2e6;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", "Helvetica Neue", Arial, sans-serif;
    color: var(--dark-text);
    line-height: 1.6;
}

.no-padding {
    padding: 0 !important;
}

.no-margin {
    margin: 0 !important;
}

.no-wrap {
    white-space: nowrap;
}

/* 导航栏样式 */
.navbar {
    box-shadow: 0 2px 4px rgba(0,0,0,.1);
    padding: 0.75rem 0;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 600;
    color: #fff !important;
}

.navbar-nav .nav-item {
    line-height: 2.25rem;
}

.navbar-nav .nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem;
    transition: color 0.3s;
}

.navbar-nav .nav-link:hover {
    color: var(--primary-light) !important;
}

/* 首页轮播图区域 */
.hero-section {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 80px 0;
    margin-bottom: 60px;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    opacity: 0.2;
    z-index: 0;
}

.hero-section .container {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.hero-buttons .btn {
    margin-right: 1rem;
    margin-bottom: 0.5rem;
    padding: 0.75rem 2rem;
    font-size: 1.1rem;
    border-radius: 50px;
    transition: transform 0.3s, box-shadow 0.3s;
}

.hero-buttons .btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

/* 功能特色卡片 */
.feature-card {
    text-align: center;
    padding: 2rem;
    border-radius: 10px;
    transition: transform 0.3s, box-shadow 0.3s;
    height: 100%;
    border: 1px solid var(--border-color);
    background: white;
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,123,255,0.15);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
}

.feature-card h4 {
    color: var(--dark-text);
    margin-bottom: 1rem;
    font-weight: 600;
}

.feature-card p {
    color: var(--secondary-color);
    margin-bottom: 0;
}

/* 产品卡片样式 */
.product-card {
    border: 1px solid var(--border-color);
    border-radius: 10px;
    overflow: hidden;
    transition: transform 0.3s, box-shadow 0.3s;
    height: 100%;
    background: white;
}

.product-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.1);
}

.product-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    transition: transform 0.3s;
}

.product-card:hover img {
    transform: scale(1.05);
}

.product-card .card-body {
    padding: 1.5rem;
}

.product-card .card-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-text);
    margin-bottom: 0.75rem;
}

.product-card .card-text {
    color: var(--secondary-color);
    font-size: 0.95rem;
    margin-bottom: 1rem;
    min-height: 48px;
}

.product-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

/* 报价表单样式 */
.quote-form {
    background: white;
    border-radius: 10px;
    padding: 2rem;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.quote-result {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-radius: 10px;
    padding: 2rem;
    margin-top: 2rem;
    border-left: 4px solid var(--primary-color);
}

.quote-result h4 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.quote-table {
    background: white;
    border-radius: 5px;
    overflow: hidden;
}

.quote-table tfoot {
    background: var(--primary-color);
    color: white;
    font-weight: 600;
}

/* 按钮样式 */
.btn-primary {
    background: var(--primary-color);
    border-color: var(--primary-color);
    border-radius: 5px;
    padding: 0.6rem 1.5rem;
    font-weight: 500;
    transition: all 0.3s;
}

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0,123,255,0.3);
}

.btn-success {
    background: var(--success-color);
    border-color: var(--success-color);
    border-radius: 5px;
    padding: 0.6rem 1.5rem;
    font-weight: 500;
}

/* 页脚样式 */
footer {
    background: var(--dark-text);
    color: white;
    padding: 3rem 0 1.5rem;
    margin-top: 4rem;
}

footer h5 {
    color: white;
    margin-bottom: 1rem;
    font-weight: 600;
}

footer a {
    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: color 0.3s;
}

footer a:hover {
    color: white;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 1.5rem;
    margin-top: 2rem;
    text-align: center;
    color: rgba(255,255,255,0.6);
}

/* 表单样式（全局基础） */
.form-control, .form-select {
    border-radius: 6px;
    border: 1px solid var(--border-color);
    padding: 0.6rem 1rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0,123,255,0.25);
}

.form-control:hover:not(:focus):not(:disabled),
.form-select:hover:not(:focus):not(:disabled) {
    border-color: #adb5bd;
}

.form-label {
    font-weight: 500;
    color: var(--dark-text);
    margin-bottom: 0.5rem;
}

/* ========== LiteHub 表单系统统一 UI（表单设计器预览 / Customer / Website 共用） ========== */
.litehub-form-wrap {
    max-width: 960px;
    margin: 0 auto;
    background: white;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
    overflow: hidden;
}

.litehub-form-wrap .card-body,
.litehub-form-wrap .litehub-form-body {
    padding: 1.75rem 2rem;
}

@media (max-width: 576px) {
    .litehub-form-wrap .card-body,
    .litehub-form-wrap .litehub-form-body {
        padding: 1.25rem 1rem;
    }
}

/* 表单标题区（可选） */
.litehub-form-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--dark-text);
    margin-bottom: 0.35rem;
}

.litehub-form-desc {
    font-size: 0.9rem;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
}

/* 字段容器 */
.litehub-form .form-preview-field,
.litehub-form .litehub-form-field {
    margin-bottom: 1.25rem;
    position: relative;
}

.litehub-form .form-preview-field.no-label,
.litehub-form .litehub-form-field.no-label {
    margin-bottom: 1rem;
}

/* 标签与必填星号 */
.litehub-form .form-label {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--dark-text);
    margin-bottom: 0.5rem;
}

.litehub-form .form-label .text-danger {
    margin-left: 1px;
}

/* 输入控件在表单内的统一风格 */
.litehub-form .form-control,
.litehub-form .form-select {
    font-size: 0.9375rem;
    min-height: 2.5rem;
}

.litehub-form textarea.form-control {
    min-height: 4rem;
    resize: vertical;
}

.litehub-form .form-control::placeholder {
    color: #6c757d;
    opacity: 0.85;
}

.litehub-form .form-control:disabled,
.litehub-form .form-select:disabled {
    background-color: #e9ecef;
    cursor: not-allowed;
    opacity: 0.9;
}

/* 单选/多选组 */
.litehub-form .form-preview-radios,
.litehub-form .form-preview-checkboxes,
.litehub-form .form-check-group {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.5rem;
}

.litehub-form .form-check {
    margin-bottom: 0;
    min-height: 1.5rem;
    display: flex;
    align-items: center;
}

.litehub-form .form-check-input {
    margin-top: 0;
    width: 1.125rem;
    height: 1.125rem;
    cursor: pointer;
    flex-shrink: 0;
}

.litehub-form .form-check-label {
    padding-left: 0.5rem;
    cursor: pointer;
    font-size: 0.9375rem;
    color: var(--dark-text);
}

/* 列表字段：表格内文字比标签略小，表头居中 */
.litehub-form .form-preview-list-table {
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    font-size: 0.875rem;
}

.litehub-form .form-preview-list-table thead th {
    background: var(--light-bg);
    font-weight: 600;
    font-size: inherit;
    color: var(--dark-text);
    border-bottom: 1px solid var(--border-color);
    padding: 0.65rem 0.75rem;
    text-align: center;
}

.litehub-form .form-preview-list-table tbody td {
    vertical-align: middle;
    border: none;
    font-size: inherit;
}

.litehub-form .form-preview-list-row {
    border-width: 0px;
}

.litehub-form .form-preview-list-table .form-control,
.litehub-form .form-preview-list-table .form-select,
.litehub-form .form-preview-list-table .form-check-label {
    font-size: inherit;
}

/* 控制列（添加/删除按钮）水平、垂直居中 */
.litehub-form .form-preview-list-table thead th:last-child,
.litehub-form .form-preview-list-table tbody td:last-child {
    text-align: center;
    vertical-align: middle;
}

.litehub-form .form-preview-list-add-row,
.litehub-form .form-preview-list-remove-row {
    font-size: 0.875rem;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.litehub-form .form-preview-list-remove-row:hover,
.litehub-form .form-preview-list-remove-row:hover .bi {
    color: #fff !important;
}

/* 分节与分隔 */
.litehub-form .form-preview-field[data-field-type="section"] hr,
.litehub-form .litehub-form-section hr {
    border: 0;
    border-top: 1px solid var(--border-color);
    margin: 1.25rem 0 0.75rem;
}

.litehub-form .form-preview-field[data-field-type="section"] .fw-bold,
.litehub-form .litehub-form-section-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark-text);
    margin-bottom: 0.5rem;
}

.litehub-form .form-preview-field[data-field-type="section_break"] hr {
    margin: 1rem 0;
}

.litehub-form .form-preview-html {
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--dark-text);
}

/* 说明文字 */
.litehub-form .form-preview-field[data-field-type="label"] .text-muted,
.litehub-form .litehub-form-label-only {
    font-size: 0.9rem;
    line-height: 1.5;
}

/* 提交按钮区对齐 */
.litehub-form .form-preview-btn-left {
    text-align: left;
}

.litehub-form .form-preview-btn-center {
    text-align: center;
}

.litehub-form .form-preview-btn-right {
    text-align: right;
}

.litehub-form .btn-preview-submit,
.litehub-form .litehub-form-submit {
    min-width: 120px;
    padding: 0.6rem 1.5rem;
    font-weight: 500;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.litehub-form .btn-preview-submit:hover,
.litehub-form .litehub-form-submit:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(0, 123, 255, 0.25);
}

/* 校验错误 */
.litehub-form .form-preview-field-error,
.litehub-form .litehub-form-field-error {
    font-size: 0.8125rem;
    margin-top: 0.35rem;
    display: block;
}

.litehub-form .form-control.is-invalid,
.litehub-form .form-select.is-invalid {
    border-color: var(--danger-color);
}

.litehub-form .form-control.is-invalid:focus,
.litehub-form .form-select.is-invalid:focus {
    border-color: var(--danger-color);
    box-shadow: 0 0 0 0.2rem rgba(220, 53, 69, 0.2);
}

/* 校验摘要提示 */
.litehub-form-validation-summary {
    border-radius: 6px;
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
}

/* 只读计算字段 */
.litehub-form .form-preview-calc {
    background-color: var(--light-bg);
    cursor: default;
}

/* 文件上传 */
.litehub-form input[type="file"].form-control {
    padding: 0.5rem;
    font-size: 0.875rem;
}

/* 底部提示（如预览模式说明） */
.litehub-form-footer-note {
    font-size: 0.8125rem;
    color: var(--secondary-color);
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

/* 卡片样式 */
.card {
    border: 1px solid var(--border-color);
    border-radius: 10px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.card-header {
    background: var(--light-bg);
    border-bottom: 1px solid var(--border-color);
    padding: 1.25rem 1.5rem;
    font-weight: 600;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .hero-buttons .btn {
        display: block;
        width: 100%;
        margin-right: 0;
    }
}

/* 加载动画 */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.6s ease-out;
}

/* 分隔线 */
.section-divider {
    height: 1px;
    background: linear-gradient(to right, transparent, var(--border-color), transparent);
    margin: 3rem 0;
}

/* 页面标题 */
.page-title {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 1rem;
    position: relative;
    padding-bottom: 1rem;
}

.page-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 2px;
}

/* 空状态 */
.empty-state {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--secondary-color);
}

.empty-state i {
    font-size: 4rem;
    color: var(--border-color);
    margin-bottom: 1rem;
}

/* 修复产品中心页面宽度问题 */
.container {
    max-width: 100%;
    padding-left: 15px;
    padding-right: 15px;
}

@media (min-width: 576px) {
    .container {
        max-width: 540px;
    }
}

@media (min-width: 768px) {
    .container {
        max-width: 720px;
    }
}

@media (min-width: 992px) {
    .container {
        max-width: 960px;
    }
}

@media (min-width: 1200px) {
    .container {
        max-width: 1140px;
    }
}

@media (min-width: 1400px) {
    .container {
        max-width: 1320px;
    }
}

/* 确保产品卡片不会溢出 */
.product-card {
    max-width: 100%;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
}

.product-card img {
    max-width: 100%;
    width: 100%;
    height: auto;
    display: block;
}

.product-card .card-body {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

/* 防止行溢出 */
.row {
    margin-left: -15px;
    margin-right: -15px;
}

.row > * {
    padding-left: 15px;
    padding-right: 15px;
}

/* 自定义滚动条样式 - 细且圆润 */
/* Webkit浏览器 (Chrome, Safari, Edge, Opera) */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 10px;
    transition: background 0.2s ease;
}

::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Firefox浏览器 */
* {
    scrollbar-width: thin;
    scrollbar-color: #c1c1c1 #f1f1f1;
}

/* 为特定元素添加滚动条样式 */
.scrollable {
    overflow-y: auto;
    overflow-x: hidden;
}

/* 确保body和html不会产生水平滚动 */
html, body {
    overflow-x: hidden;
    max-width: 100%;
}

/* CMS 区块列自适应：小屏下列堆叠为整列，避免横向拥挤（前台由 Bootstrap col-12 col-md-* 控制；此处为后台画布） */
@media (max-width: 767.98px) {
    #cms-page-builder .cms-pb-col[data-width],
    #cms-page-builder .cms-pb-content-box-col[data-width] {
        flex: 0 0 100% !important;
        max-width: 100% !important;
    }
}

/* 确保所有容器不会溢出 */
main {
    max-width: 100%;
    overflow-x: hidden;
    min-height: calc(100vh - 200px);
}

/* 用户下拉菜单样式统一 */
.navbar-nav .dropdown-menu {
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    border: none;
    padding: 0.5rem 0;
    margin-top: 0.5rem;
    min-width: 200px;
    background: white;
}

.navbar-nav .dropdown-menu .dropdown-item {
    padding: 0.75rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    color: var(--dark-text);
    transition: all 0.2s ease;
    font-size: 0.95rem;
    border: none;
    text-decoration: none;
}

.navbar-nav .dropdown-menu .dropdown-item i {
    width: 20px;
    text-align: center;
    font-size: 1.1rem;
    color: var(--primary-color);
    flex-shrink: 0;
}

.navbar-nav .dropdown-menu .dropdown-item span {
    flex: 1;
}

.navbar-nav .dropdown-menu .dropdown-item:hover {
    background-color: var(--light-bg);
    color: var(--primary-color);
    padding-left: 1.5rem;
}

.navbar-nav .dropdown-menu .dropdown-item:hover i {
    color: var(--primary-dark);
}

.navbar-nav .dropdown-menu .dropdown-item.text-danger {
    color: var(--danger-color);
}

.navbar-nav .dropdown-menu .dropdown-item.text-danger i {
    color: var(--danger-color);
}

.navbar-nav .dropdown-menu .dropdown-item.text-danger:hover {
    background-color: rgba(220, 53, 69, 0.1);
    color: var(--danger-color);
}

.navbar-nav .dropdown-menu .dropdown-divider {
    margin: 0.5rem 0;
    border-color: var(--border-color);
    opacity: 0.5;
}

/* 下拉菜单在移动端的样式 */
@media (max-width: 768px) {
    .navbar-nav .dropdown-menu {
        position: static !important;
        float: none;
        width: 100%;
        margin-top: 0.5rem;
        box-shadow: none;
        border: 1px solid var(--border-color);
        border-radius: 8px;
    }
}

/* 验证码图片样式 */
.captcha-image {
    width: auto;
    border: 1px solid var(--border-color);
    border-left: none;
    border-radius: 0 5px 5px 0;
    cursor: pointer;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    display: block;
    object-fit: cover;
    transition: opacity 0.2s ease;
    flex-shrink: 0;
}

.captcha-image:hover {
    opacity: 0.8;
}

/* 确保input-group中的验证码图片与input高度完全一致 */
.input-group {
    align-items: stretch;
}

.input-group .captcha-image {
    align-self: stretch;
}

/* 协议弹窗样式 */
#agreementContent {
    line-height: 1.8;
    color: var(--dark-text);
}

#agreementContent h1,
#agreementContent h2,
#agreementContent h3 {
    margin-top: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
    font-weight: 600;
}

#agreementContent p {
    margin-bottom: 1rem;
}

#agreementContent ul,
#agreementContent ol {
    margin-bottom: 1rem;
    padding-left: 2rem;
}

#agreementContent li {
    margin-bottom: 0.5rem;
}

/* 统一弹窗样式 */
#litehub-dialog-container .modal-content {
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    border: none;
}

#litehub-dialog-container .modal-header {
    padding: 1.25rem 1.5rem 0.75rem;
}

#litehub-dialog-container .modal-title {
    font-weight: 600;
    font-size: 1.25rem;
    color: var(--dark-text);
}

#litehub-dialog-container .modal-body {
    padding: 1rem 1.5rem;
    font-size: 1rem;
    color: var(--dark-text);
    line-height: 1.6;
}

#litehub-dialog-container .modal-footer {
    padding: 0.75rem 1.5rem 1.25rem;
    gap: 0.75rem;
}

#litehub-dialog-container .modal-footer .btn {
    min-width: 80px;
    padding: 0.5rem 1.5rem;
    font-weight: 500;
    border-radius: 6px;
    transition: all 0.2s ease;
}

#litehub-dialog-container .modal-footer .btn-primary {
    background: var(--primary-color);
    border-color: var(--primary-color);
}

#litehub-dialog-container .modal-footer .btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 123, 255, 0.3);
}

#litehub-dialog-container .modal-footer .btn-secondary {
    background: var(--secondary-color);
    border-color: var(--secondary-color);
}

#litehub-dialog-container .modal-footer .btn-secondary:hover {
    background: #5a6268;
    border-color: #545b62;
    transform: translateY(-1px);
}

#litehub-dialog-container .btn-close {
    opacity: 0.5;
    transition: opacity 0.2s ease;
}

#litehub-dialog-container .btn-close:hover {
    opacity: 1;
}

/* 弹窗动画优化 */
#litehub-dialog-container .modal.fade .modal-dialog {
    transition: transform 0.3s ease-out;
    transform: translate(0, -50px);
}

#litehub-dialog-container .modal.show .modal-dialog {
    transform: translate(0, 0);
}

/* 响应式优化 */
@media (max-width: 576px) {
    #litehub-dialog-container .modal-dialog {
        margin: 1rem;
    }
    
    #litehub-dialog-container .modal-content {
        border-radius: 8px;
    }
    
    #litehub-dialog-container .modal-header,
    #litehub-dialog-container .modal-body,
    #litehub-dialog-container .modal-footer {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    #litehub-dialog-container .modal-footer .btn {
        flex: 1;
        min-width: auto;
    }
}

/* ========== 产品中心列表 / 产品详情 - 与编辑页设计一致 ========== */
.product-list-page .form-control:focus,
.product-list-page .form-select:focus,
.product-detail-page .form-control:focus,
.product-detail-page .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
}
.product-list-page .btn-primary,
.product-detail-page .btn-primary {
    transition: all 0.2s ease;
}
.product-list-page .btn-primary:hover,
.product-detail-page .btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 123, 255, 0.3);
}
@media (max-width: 767.98px) {
    .product-list-hero .product-list-title { font-size: 1.5rem; }
    .product-detail-hero .product-detail-breadcrumb .breadcrumb-item { font-size: 0.875rem; }
}

/* ========== 富文本展示（Quill 输出）全局样式 ==========
 * 供 .cms-block-rich-text（CMS 文本区块）、.article-content（文章正文）等容器使用，
 * 与后台 Quill 编辑器输出对应，custom.css 已全局引入，前台/文章页等均可复用。
 */
.cms-block-rich-text,
.article-content {
    line-height: 1.6;
    word-wrap: break-word;
}
/* 字号（Small / Normal / Large / Huge） */
.cms-block-rich-text .ql-size-small,
.article-content .ql-size-small { font-size: 0.75em; }
.cms-block-rich-text .ql-size-large,
.article-content .ql-size-large { font-size: 1.5em; }
.cms-block-rich-text .ql-size-huge,
.article-content .ql-size-huge { font-size: 2.5em; }
/* 字体 */
.cms-block-rich-text .ql-font-serif,
.article-content .ql-font-serif { font-family: Georgia, "Times New Roman", serif; }
.cms-block-rich-text .ql-font-monospace,
.article-content .ql-font-monospace { font-family: Monaco, "Courier New", monospace; }
/* 文字颜色（Quill 默认色板） */
.cms-block-rich-text .ql-color-white,
.article-content .ql-color-white { color: #fff; }
.cms-block-rich-text .ql-color-red,
.article-content .ql-color-red { color: #e60000; }
.cms-block-rich-text .ql-color-orange,
.article-content .ql-color-orange { color: #f90; }
.cms-block-rich-text .ql-color-yellow,
.article-content .ql-color-yellow { color: #ff0; }
.cms-block-rich-text .ql-color-green,
.article-content .ql-color-green { color: #008a00; }
.cms-block-rich-text .ql-color-blue,
.article-content .ql-color-blue { color: #06c; }
.cms-block-rich-text .ql-color-purple,
.article-content .ql-color-purple { color: #93f; }
.cms-block-rich-text .ql-color-black,
.article-content .ql-color-black { color: #000; }
/* 背景色 */
.cms-block-rich-text .ql-bg-black,
.article-content .ql-bg-black { background-color: #000; }
.cms-block-rich-text .ql-bg-red,
.article-content .ql-bg-red { background-color: #e60000; }
.cms-block-rich-text .ql-bg-orange,
.article-content .ql-bg-orange { background-color: #f90; }
.cms-block-rich-text .ql-bg-yellow,
.article-content .ql-bg-yellow { background-color: #ff0; }
.cms-block-rich-text .ql-bg-green,
.article-content .ql-bg-green { background-color: #008a00; }
.cms-block-rich-text .ql-bg-blue,
.article-content .ql-bg-blue { background-color: #06c; }
.cms-block-rich-text .ql-bg-purple,
.article-content .ql-bg-purple { background-color: #93f; }
.cms-block-rich-text .ql-bg-white,
.article-content .ql-bg-white { background-color: #fff; }
/* 对齐与方向 */
.cms-block-rich-text .ql-align-center,
.article-content .ql-align-center { text-align: center; }
.cms-block-rich-text .ql-align-right,
.article-content .ql-align-right { text-align: right; }
.cms-block-rich-text .ql-align-justify,
.article-content .ql-align-justify { text-align: justify; }
.cms-block-rich-text .ql-direction-rtl,
.article-content .ql-direction-rtl { direction: rtl; text-align: inherit; }
/* 标题 */
.cms-block-rich-text h1, .article-content h1 { font-size: 2em; margin: 0.67em 0; font-weight: bold; }
.cms-block-rich-text h2, .article-content h2 { font-size: 1.5em; margin: 0.75em 0; font-weight: bold; }
.cms-block-rich-text h3, .article-content h3 { font-size: 1.17em; margin: 0.83em 0; font-weight: bold; }
.cms-block-rich-text h4, .article-content h4 { font-size: 1em; margin: 1em 0; font-weight: bold; }
.cms-block-rich-text h5, .article-content h5 { font-size: 0.83em; margin: 1.17em 0; font-weight: bold; }
.cms-block-rich-text h6, .article-content h6 { font-size: 0.67em; margin: 1.33em 0; font-weight: bold; }
.cms-block-rich-text p, .article-content p { margin: 0 0 0.5em; }
.cms-block-rich-text p:last-child, .article-content p:last-child { margin-bottom: 0; }
/* 列表 */
.cms-block-rich-text ol, .cms-block-rich-text ul,
.article-content ol, .article-content ul { padding-left: 1.5em; margin: 0.5em 0; }
.cms-block-rich-text li, .article-content li { margin: 0.25em 0; }
.cms-block-rich-text li[data-list="ordered"], .article-content li[data-list="ordered"] { list-style-type: decimal; }
.cms-block-rich-text li[data-list="bullet"], .article-content li[data-list="bullet"] { list-style-type: disc; }
.cms-block-rich-text li[data-list="checked"] > .ql-ui::before, .article-content li[data-list="checked"] > .ql-ui::before { content: "☑ "; }
.cms-block-rich-text li[data-list="unchecked"] > .ql-ui::before, .article-content li[data-list="unchecked"] > .ql-ui::before { content: "☐ "; }
/* 缩进 */
.cms-block-rich-text .ql-indent-1, .article-content .ql-indent-1 { padding-left: 3em; }
.cms-block-rich-text .ql-indent-2, .article-content .ql-indent-2 { padding-left: 6em; }
.cms-block-rich-text .ql-indent-3, .article-content .ql-indent-3 { padding-left: 9em; }
.cms-block-rich-text .ql-indent-4, .article-content .ql-indent-4 { padding-left: 12em; }
.cms-block-rich-text .ql-indent-5, .article-content .ql-indent-5 { padding-left: 15em; }
.cms-block-rich-text .ql-indent-6, .article-content .ql-indent-6 { padding-left: 18em; }
.cms-block-rich-text .ql-indent-7, .article-content .ql-indent-7 { padding-left: 21em; }
.cms-block-rich-text .ql-indent-8, .article-content .ql-indent-8 { padding-left: 24em; }
.cms-block-rich-text .ql-indent-9, .article-content .ql-indent-9 { padding-left: 27em; }
/* 引用、代码 */
.cms-block-rich-text blockquote, .article-content blockquote {
    border-left: 4px solid #ccc;
    margin: 0.5em 0;
    padding-left: 1em;
    color: #666;
}
.cms-block-rich-text code, .article-content code {
    background-color: #f0f0f0;
    border-radius: 3px;
    font-size: 85%;
    padding: 2px 4px;
    font-family: Monaco, "Courier New", monospace;
}
.cms-block-rich-text .ql-code-block-container, .cms-block-rich-text pre,
.article-content .ql-code-block-container, .article-content pre {
    background-color: #23241f;
    color: #f8f8f2;
    border-radius: 3px;
    margin: 0.5em 0;
    padding: 0.5em 1em;
    overflow-x: auto;
    font-family: Monaco, "Courier New", monospace;
    font-size: 0.9em;
}
/* 表格 */
.cms-block-rich-text table, .article-content table { border-collapse: collapse; width: 100%; margin: 0.5em 0; }
.cms-block-rich-text td, .cms-block-rich-text th, .article-content td, .article-content th { border: 1px solid #dee2e6; padding: 6px 10px; }
/* 链接、图片、视频 */
.cms-block-rich-text a, .article-content a { color: var(--bs-link-color, #0d6efd); text-decoration: underline; }
.cms-block-rich-text a:hover, .article-content a:hover { text-decoration: none; }
.cms-block-rich-text img, .article-content img { max-width: 100%; height: auto; vertical-align: middle; }
.cms-block-rich-text .ql-video, .article-content .ql-video { display: block; max-width: 100%; }
.cms-block-rich-text .ql-video.ql-align-center, .article-content .ql-video.ql-align-center { margin-left: auto; margin-right: auto; }
.cms-block-rich-text .ql-video.ql-align-right, .article-content .ql-video.ql-align-right { margin-left: auto; margin-right: 0; }

/* 图文区块：图/文区域内边距，通过 CSS 变量由区块根设置，便于全局或按块覆盖（默认左右 15px） */
.cms-block-image-text .cms-image-text-media,
.cms-block-image-text .cms-image-text-body {
    padding-top: var(--cms-it-inner-padding-top, 0);
    padding-right: var(--cms-it-inner-padding-right, 15px);
    padding-bottom: var(--cms-it-inner-padding-bottom, 0);
    padding-left: var(--cms-it-inner-padding-left, 15px);
}

/* 图文区块：自定义小屏断点 400px/480px（低于该宽度时左右改为上下） */
@media (max-width: 399px) {
    .cms-block-image-text.cms-image-text-h-bp-400 .cms-image-text-inner.row {
        flex-direction: column;
    }
    .cms-block-image-text.cms-image-text-h-bp-400 .cms-image-text-media,
    .cms-block-image-text.cms-image-text-h-bp-400 .cms-image-text-body {
        flex: 0 0 100%;
        max-width: 100%;
        width: 100%;
    }
}
@media (max-width: 479px) {
    .cms-block-image-text.cms-image-text-h-bp-480 .cms-image-text-inner.row {
        flex-direction: column;
    }
    .cms-block-image-text.cms-image-text-h-bp-480 .cms-image-text-media,
    .cms-block-image-text.cms-image-text-h-bp-480 .cms-image-text-body {
        flex: 0 0 100%;
        max-width: 100%;
        width: 100%;
    }
}