/**
 * 家谱管理系统 - 主样式表
 * 风格：中式古典 + 现代简约
 */

/* 通用工具类 */
.hidden { display: none !important; }

/* ========== 基础重置 ========== */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary: #8B4513;
    --primary-dark: #6B3410;
    --primary-light: #D2691E;
    --accent: #CD853F;
    --bg: #FAF8F5;
    --bg-card: #FFFFFF;
    --bg-alt: #F5F0EB;
    --text: #333333;
    --text-secondary: #666666;
    --text-muted: #999999;
    --border: #E8E0D8;
    --border-light: #F0EBE5;
    --success: #27ae60;
    --warning: #f39c12;
    --danger: #e74c3c;
    --info: #3498db;
    --shadow: 0 2px 12px rgba(139,69,19,0.08);
    --shadow-hover: 0 4px 20px rgba(139,69,19,0.15);
    --radius: 8px;
    --radius-lg: 12px;
    --font-family: "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", sans-serif;
    --transition: all 0.3s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    font-size: 14px;
    line-height: 1.6;
    color: var(--text);
    background: var(--bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: color 0.2s;
}
a:hover {
    color: var(--primary-dark);
}

img {
    max-width: 100%;
    height: auto;
}

/* ========== 布局 ========== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.main-content {
    flex: 1;
}

/* ========== 顶部导航 ========== */
.site-header {
    background: var(--bg-card);
    border-bottom: 2px solid var(--primary);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 60px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: bold;
    font-size: 18px;
    color: var(--primary);
}
.logo:hover { color: var(--primary-dark); }

.logo-icon {
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    font-weight: bold;
}

.logo-text {
    font-size: 20px;
}

.main-nav {
    display: flex;
    gap: 4px;
}

.nav-link {
    padding: 8px 16px;
    border-radius: 6px;
    color: var(--text-secondary);
    font-weight: 500;
    transition: var(--transition);
}
.nav-link:hover,
.nav-link.active {
    color: var(--primary);
    background: rgba(139,69,19,0.08);
}

.header-right {
    display: flex;
    align-items: center;
    gap: 6px;
}

.header-greeting {
    font-size: 13px;
    color: var(--text-muted, #888);
    white-space: nowrap;
}

.user-menu {
    position: relative;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    border-radius: 20px;
    transition: var(--transition);
    text-decoration: none;
    color: inherit;
}
.user-menu:hover {
    background: var(--bg-alt);
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: bold;
}

.user-name {
    font-size: 14px;
    color: var(--text);
}

.dropdown {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 4px;
    background: var(--bg-card);
    border-radius: var(--radius);
    box-shadow: var(--shadow-hover);
    min-width: 140px;
    z-index: 200;
    overflow: hidden;
}
/* 用伪元素填充间隙，防止鼠标移动时菜单消失 */
.dropdown::before {
    content: '';
    position: absolute;
    top: -8px;
    left: 0;
    right: 0;
    height: 8px;
}
.dropdown a {
    display: block;
    padding: 10px 16px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-light);
}
.dropdown a:last-child { border: none; }
.dropdown a:hover {
    background: var(--bg-alt);
    color: var(--primary);
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--text);
}

/* ========== 按钮 ========== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 20px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    border: 1px solid transparent;
    gap: 6px;
    white-space: nowrap;
}
.btn:hover { opacity: 0.9; transform: translateY(-1px); }

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    border-color: var(--primary);
}
.btn-primary:hover { background: var(--primary-dark); }

.btn-outline {
    background: transparent;
    color: var(--primary);
    border-color: var(--primary);
}
.btn-outline:hover {
    background: var(--primary);
    color: #fff;
}

.btn-success { background: var(--success); color: #fff; }
.btn-warning { background: var(--warning); color: #fff; }
.btn-danger { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn-danger:hover { background: #c0392b; }

.btn-sm { padding: 5px 14px; font-size: 12px; border-radius: 5px; }
.btn-lg { padding: 12px 28px; font-size: 16px; }
.btn-block { display: block; width: 100%; }

/* 表格操作按钮组 */
.table td .btn + .btn { margin-left: 4px; }
.table td .btn-sm { white-space: nowrap; }

/* ========== 消息提示 ========== */
.flash-message {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 12px 20px;
    border-radius: var(--radius);
    color: #fff;
    font-size: 14px;
    z-index: 9999;
    display: flex;
    align-items: center;
    gap: 10px;
    animation: slideIn 0.3s ease;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}
.flash-info { background: var(--info); }
.flash-success { background: var(--success); }
.flash-error { background: var(--danger); }
.flash-warning { background: var(--warning); }

.flash-close {
    background: none;
    border: none;
    color: #fff;
    font-size: 18px;
    cursor: pointer;
    opacity: 0.7;
}
.flash-close:hover { opacity: 1; }

@keyframes slideIn {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

.alert {
    padding: 12px 16px;
    border-radius: var(--radius);
    margin-bottom: 16px;
    font-size: 14px;
    border: 1px solid;
}
.alert-error { background: #ffe0e0; color: #c0392b; border-color: #f5c6cb; }
.alert-success { background: #e0ffe0; color: #27ae60; border-color: #c3e6cb; }
.alert-info { background: #e8f4fd; color: #2980b9; border-color: #b8daff; }
.alert-warning { background: #fff8e1; color: #e65100; border-color: #ffe082; }

/* ========== 表单 ========== */
.form-group {
    margin-bottom: 16px;
}
.form-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 500;
    color: var(--text);
    font-size: 14px;
}

.required { color: var(--danger); }

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
input[type="tel"],
input[type="color"],
select,
textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 14px;
    color: var(--text);
    background: var(--bg-card);
    transition: border-color 0.2s;
    font-family: var(--font-family);
}
input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(139,69,19,0.1);
}
input:disabled {
    background: var(--bg-alt);
    cursor: not-allowed;
}

textarea { resize: vertical; }

.help-text {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 4px;
}

/* 表单select下拉框 */
.form-select {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 14px;
    color: var(--text);
    background-color: #fff;
    cursor: pointer;
    transition: border-color 0.2s, box-shadow 0.2s;
    appearance: auto;
}
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(139,69,19,0.12);
    outline: none;
}
.form-select:disabled {
    background-color: #f9f7f5;
    cursor: not-allowed;
    color: var(--text-muted);
}

/* 地址三级联动选择器 */
.address-selector {
    display: flex;
    gap: 8px;
}
.address-selector .form-select {
    flex: 1;
    min-width: 0;
}

@media (max-width: 600px) {
    .address-selector {
        flex-direction: column;
        gap: 8px;
    }
}

.form-wide { max-width: 800px; }

.form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

.form-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.form-actions {
    margin-top: 24px;
    display: flex;
    gap: 12px;
}

.radio-group {
    display: flex;
    gap: 20px;
}
.radio-label {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    font-weight: normal !important;
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    font-weight: normal !important;
}

.password-wrapper {
    position: relative;
}
.password-wrapper input {
    padding-right: 40px;
}
.toggle-password {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    cursor: pointer;
    font-size: 16px;
    opacity: 0.5;
}
.toggle-password:hover { opacity: 1; }

/* ========== 认证页面 ========== */
.auth-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: calc(100vh - 200px);
    padding: 40px 20px;
}

.auth-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-hover);
    padding: 40px;
    max-width: 440px;
    width: 100%;
}

.auth-header {
    text-align: center;
    margin-bottom: 30px;
}
.auth-header h2 {
    font-size: 24px;
    color: var(--primary);
    margin-bottom: 8px;
}
.auth-header p {
    color: var(--text-muted);
}

.auth-form .form-group { margin-bottom: 18px; }

.captcha-row {
    display: flex;
    gap: 10px;
    align-items: center;
}
.captcha-row input {
    flex: 1;
}
.captcha-row img {
    flex-shrink: 0;
}

.auth-footer-text {
    text-align: center;
    margin-top: 16px;
    color: var(--text-muted);
}

.link {
    color: var(--primary);
    font-size: 14px;
}
.link:hover { text-decoration: underline; }

/* ========== 卡片 ========== */
.card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    overflow: hidden;
}
.card-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.card-header h3 {
    font-size: 16px;
    color: var(--text);
}
.card-body {
    padding: 20px;
}
.card-danger {
    border: 1px solid #f5c6cb;
}
.card-danger .card-header {
    background: #fff5f5;
    color: var(--danger);
}

/* ====== 统计区 (family_view.php 使用) ====== */
.stats-section {
    background: var(--bg-card);
    padding: 30px 0;
    border-bottom: 1px solid var(--border-light);
}
.stats-row {
    display: flex;
    justify-content: center;
    gap: 60px;
}
.stat-item {
    text-align: center;
}
.stat-num {
    font-size: 36px;
    font-weight: bold;
    color: var(--primary);
    line-height: 1.2;
}
.stat-desc {
    font-size: 14px;
    color: var(--text-muted);
    margin-top: 4px;
}

.stat-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 20px;
    text-align: center;
    box-shadow: var(--shadow);
}
.stat-number {
    font-size: 32px;
    font-weight: bold;
    color: var(--primary);
}
.stat-label {
    font-size: 13px;
    color: var(--text-muted);
    margin-top: 4px;
}

/* 区域 */
.section {
    padding: 50px 0;
}
.section-alt {
    background: var(--bg-alt);
}
.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}
.section-header h2 {
    font-size: 22px;
    color: var(--primary);
    position: relative;
    padding-left: 16px;
}
.section-header h2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 20px;
    background: var(--primary);
    border-radius: 2px;
}

/* 姓氏云 */
.surname-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}
.surname-item {
    padding: 8px 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 20px;
    color: var(--text-secondary);
    font-size: 15px;
    transition: var(--transition);
}
.surname-item:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
    transform: translateY(-2px);
}
.surname-lg {
    font-size: 20px;
    font-weight: bold;
    padding: 10px 28px;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    border-color: var(--primary);
}

/* ========== 家谱卡片 ========== */
.family-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.family-card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    border: 1px solid var(--border-light);
}
.family-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.family-cover {
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.family-surname {
    font-size: 48px;
    color: rgba(255,255,255,0.9);
    font-weight: bold;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
    text-decoration: none;
    cursor: pointer;
}
.family-surname:hover {
    color: #fff;
}

.family-info {
    padding: 16px;
}
.family-info h3 {
    font-size: 16px;
    margin-bottom: 8px;
}
.family-info h3 a {
    color: var(--text);
}
.family-info h3 a:hover {
    color: var(--primary);
}
.family-meta {
    display: flex;
    gap: 16px;
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 8px;
}
.family-desc {
    color: var(--text-secondary);
    font-size: 13px;
    margin-bottom: 8px;
    line-height: 1.5;
}
.family-creator {
    font-size: 12px;
    color: var(--text-muted);
}

/* 家谱列表模式 */
.family-list-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 20px;
    background: var(--bg-card);
    border-radius: var(--radius);
    margin-bottom: 12px;
    box-shadow: var(--shadow);
    border: 1px solid var(--border-light);
    transition: var(--transition);
}
.family-list-item:hover {
    box-shadow: var(--shadow-hover);
}

.family-list-surname {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    font-weight: bold;
    flex-shrink: 0;
}

.family-list-info {
    flex: 1;
    min-width: 0;
}
.family-list-info h3 {
    font-size: 16px;
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.family-list-actions {
    display: flex;
    gap: 8px;
    flex-shrink: 0;
}

/* ========== 搜索栏 ========== */
.search-bar {
    margin-bottom: 20px;
}
.search-form {
    display: flex;
    gap: 10px;
    max-width: 500px;
}
.search-input {
    flex: 1;
    padding: 10px 16px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 14px;
}

.surname-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
    align-items: center;
}
.tag-label {
    color: var(--text-muted);
    font-size: 13px;
}
.tag {
    padding: 4px 14px;
    border: 1px solid var(--border);
    border-radius: 14px;
    font-size: 13px;
    color: var(--text-secondary);
    transition: var(--transition);
}
.tag:hover, .tag.active {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}

/* ========== 徽章 ========== */
.badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 10px;
    font-size: 12px;
    font-weight: 500;
}
.badge-success { background: #e8f8ef; color: var(--success); }
.badge-warning { background: #fef3e2; color: #e67e22; }
.badge-danger { background: #fde8e8; color: var(--danger); }
.badge-info { background: #e8f4fd; color: var(--info); }
.badge-default { background: var(--bg-alt); color: var(--text-muted); }

/* ========== 表格 ========== */
.table {
    width: 100%;
    border-collapse: collapse;
}
.table th, .table td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--border-light);
    font-size: 14px;
}
.table th {
    background: var(--bg-alt);
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 13px;
}
.table tr:hover td {
    background: rgba(139,69,19,0.02);
}

/* 紧凑表：适合操作按钮 */
.table--compact th,
.table--compact td {
    padding: 8px 10px;
    vertical-align: middle;
}
.table--compact td .btn + .btn {
    margin-left: 4px;
}

/* ========== 分页 ========== */
.pagination-nav {
    margin: 20px 0;
    text-align: center;
}
.pagination {
    display: inline-flex;
    list-style: none;
    gap: 4px;
}
.pagination li a,
.pagination li span {
    display: inline-block;
    padding: 6px 14px;
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 13px;
    color: var(--text-secondary);
    transition: var(--transition);
}
.pagination li a:hover {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}
.pagination li.active span {
    background: var(--primary);
    color: #fff;
    border-color: var(--primary);
}
.pagination li.disabled span {
    color: var(--text-muted);
    cursor: not-allowed;
}

/* ========== 页面头 ========== */
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 24px 0;
}
.page-header h1 {
    font-size: 24px;
    color: var(--primary);
}

/* ========== 空状态 ========== */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}
.empty-icon {
    font-size: 60px;
    margin-bottom: 16px;
}
.empty-state p {
    margin-bottom: 20px;
    font-size: 16px;
}

/* ========== 个人资料 ========== */
.profile-page {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 24px;
    padding: 24px 0;
}

.profile-sidebar {
    text-align: center;
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    padding: 30px 20px;
    box-shadow: var(--shadow);
    position: sticky;
    top: 80px;
    align-self: start;
}

.profile-avatar-large {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    font-weight: bold;
    margin: 0 auto 16px;
    overflow: hidden;
}
.profile-avatar-large img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-upload {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}
.avatar-crop-preview {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    overflow: hidden;
    background: linear-gradient(135deg, var(--primary, #8B4513), var(--primary-light, #CD853F));
    display: flex;
    align-items: center;
    justify-content: center;
    border: 3px solid #fff;
    box-shadow: 0 2px 12px rgba(0,0,0,0.12);
}
.avatar-crop-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.avatar-placeholder-text {
    color: #fff;
    font-size: 38px;
    font-weight: bold;
}

/* 头像裁剪弹窗 */
.crop-overlay {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.65);
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.2s ease;
}
.crop-modal {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 12px 50px rgba(0,0,0,0.35);
    width: 380px;
    max-width: 95%;
    overflow: hidden;
}
.crop-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid #eee;
    font-weight: 600;
    font-size: 16px;
}
.crop-close-btn {
    background: none;
    border: none;
    font-size: 24px;
    color: #999;
    cursor: pointer;
    line-height: 1;
    padding: 0;
}
.crop-close-btn:hover { color: #333; }
.crop-modal-body { padding: 16px 20px; }
.crop-container {
    width: 280px;
    height: 280px;
    margin: 0 auto;
    border-radius: 8px;
    overflow: hidden;
    background: #e8e8e8;
}
.crop-container canvas {
    display: block;
    width: 100%;
    height: 100%;
    cursor: grab;
}
.crop-container canvas:active { cursor: grabbing; }
.crop-controls {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 10px;
}
.crop-modal-actions {
    display: flex;
    gap: 10px;
    padding: 12px 20px 16px;
    justify-content: flex-end;
    border-top: 1px solid #eee;
}
.crop-modal-actions .btn { min-width: 80px; text-align: center; }

/* 会员详情弹窗 */
.detail-grid { display: flex; flex-direction: column; gap: 16px; }
.detail-section h4 {
    font-size: 14px;
    color: #8B4513;
    margin: 0 0 8px;
    padding-bottom: 6px;
    border-bottom: 1px solid #eee;
}
.detail-table { width: 100%; border-collapse: collapse; }
.detail-table td {
    padding: 6px 10px;
    font-size: 13px;
    border-bottom: 1px solid #f5f5f5;
}
.detail-table td:first-child {
    width: 90px;
    color: #999;
    font-size: 12px;
    text-align: right;
    padding-right: 10px;
}

/* 地址三联动选择器 */
.address-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 10px;
}
.address-select {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border, #e0e0e0);
    border-radius: 8px;
    font-size: 14px;
    color: var(--text, #333);
    background: var(--bg-card, #fff);
    outline: none;
    transition: border-color 0.2s;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23999' fill='none' stroke-width='1.5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
    padding-right: 28px;
}
.address-select:focus {
    border-color: var(--primary, #8B4513);
    box-shadow: 0 0 0 2px rgba(139,69,19,0.1);
}
.address-select:disabled {
    background: #f5f5f5;
    color: #aaa;
    cursor: not-allowed;
}

/* ========== 家谱查看页 ========== */
.family-view-header {
    margin-bottom: 24px;
}
.family-view-cover {
    border-radius: var(--radius-lg);
    overflow: hidden;
    padding: 40px;
    text-align: center;
}
.family-view-cover-inner h1 {
    color: #fff;
    font-size: 36px;
    margin-bottom: 8px;
}
.family-view-cover-inner h2 {
    color: rgba(255,255,255,0.9);
    font-size: 20px;
    font-weight: normal;
    margin-bottom: 8px;
}
.family-view-cover-inner p {
    color: rgba(255,255,255,0.7);
    font-size: 15px;
}

.family-description {
    line-height: 1.8;
    color: var(--text-secondary);
}

.action-bar {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
    flex-wrap: wrap;
}

/* ========== 日志级别 ========== */
.log-level {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
}
.log-level-info { background: #e8f4fd; color: var(--info); }
.log-level-warning { background: #fef3e2; color: #e67e22; }
.log-level-error { background: #fde8e8; color: var(--danger); }
.log-level-debug { background: var(--bg-alt); color: var(--text-muted); }

/* ========== 后台管理布局 ========== */
.admin-layout {
    display: flex;
    min-height: calc(100vh - 62px);
}

.admin-sidebar {
    width: 220px;
    background: #2c2c2c;
    color: #ccc;
    flex-shrink: 0;
    position: sticky;
    top: 62px;
    height: calc(100vh - 62px);
    overflow-y: auto;
}

.sidebar-header {
    padding: 20px;
    text-align: center;
    border-bottom: 1px solid #444;
}
.sidebar-logo {
    font-size: 28px;
}
.sidebar-title {
    display: block;
    margin-top: 6px;
    font-size: 16px;
    color: #eee;
}

.sidebar-nav {
    padding: 10px 0;
}

.sidebar-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 20px;
    color: #aaa;
    font-size: 14px;
    transition: var(--transition);
}
.sidebar-link:hover {
    background: #3a3a3a;
    color: #fff;
}
.sidebar-link.active {
    background: var(--primary);
    color: #fff;
}
.sidebar-icon {
    font-size: 16px;
}
.sidebar-divider {
    height: 1px;
    background: #444;
    margin: 10px 20px;
}

.admin-main {
    flex: 1;
    padding: 24px;
    background: #f5f5f5;
    min-width: 0;
}

.admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 24px;
}
.admin-header h1 {
    font-size: 22px;
    color: var(--text);
}
.admin-time {
    color: var(--text-muted);
    font-size: 13px;
}

.admin-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}
.admin-stat-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    box-shadow: var(--shadow);
}
.stat-info {
    display: flex;
    flex-direction: column;
}
.stat-title {
    font-size: 13px;
    color: var(--text-muted);
}
.stat-value {
    font-size: 28px;
    font-weight: bold;
    color: var(--text);
    margin-top: 4px;
}
.stat-icon {
    font-size: 32px;
    opacity: 0.8;
}

.admin-row {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.admin-card {
    background: var(--bg-card);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}
.admin-card-header {
    padding: 14px 20px;
    border-bottom: 1px solid var(--border-light);
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.admin-card-header h3 {
    font-size: 15px;
}
.admin-card-body {
    padding: 20px;
    overflow-x: auto;
}
.admin-card-footer {
    padding: 16px 20px;
    border-top: 1px solid var(--border-light);
    text-align: right;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
}
.admin-table th, .admin-table td {
    padding: 10px 14px;
    text-align: left;
    font-size: 13px;
    border-bottom: 1px solid var(--border-light);
}
.admin-table th {
    background: var(--bg-alt);
    font-weight: 600;
    color: var(--text-secondary);
    font-size: 12px;
    white-space: nowrap;
}
.admin-table tr:hover td {
    background: rgba(139,69,19,0.02);
}

.admin-table td .action-btns {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

.search-form-inline {
    display: flex;
    gap: 10px;
    align-items: center;
}
.search-form-inline input {
    max-width: 260px;
}

.filter-form {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    align-items: center;
}
.filter-form select,
.filter-form input {
    max-width: 180px;
}

.recent-user {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border-light);
}
.recent-user:last-child { border: none; }
.recent-user-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-light));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    font-weight: bold;
    flex-shrink: 0;
}
.recent-user div { flex: 1; }
.recent-user strong { font-size: 14px; }
.recent-user .badge { margin-left: auto; }

/* ========== 底部 ========== */
/* ========== 新底部 — 居中布局 ========== */
.site-footer-new {
    background: var(--ft-bg, #2d1f10);
    color: rgba(255,255,255,0.7);
    font-size: 13px;
    padding: 40px 0 24px;
}
.footer-center {
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

/* 品牌行 */
.footer-brand-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}
.footer-brand-row strong {
    color: #fff;
    font-size: 18px;
}
.footer-logo-icon {
    width: 36px; height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, #c4982e, #8b6914);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 15px;
    font-weight: bold;
    flex-shrink: 0;
}

/* 二维码 */
.footer-qr-row {
    text-align: center;
}
.footer-qr-row img {
    width: 90px; height: 90px;
    border-radius: 6px;
    border: 2px solid rgba(255,255,255,0.15);
    object-fit: contain;
    background: #fff;
    padding: 4px;
}
.footer-qr-row span {
    display: block;
    margin-top: 6px;
    font-size: 12px;
    color: rgba(255,255,255,0.5);
}

/* 链接行 */
.footer-nav-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px 18px;
}
.footer-nav-row a {
    color: rgba(255,255,255,0.55);
    text-decoration: none;
    font-size: 13px;
    transition: color 0.2s;
}
.footer-nav-row a:hover { color: #c4982e; }
.footer-links-row a { font-size: 12px; color: rgba(255,255,255,0.35); }

/* 版权备��行 */
.footer-bar-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 4px 16px;
    font-size: 12px;
    color: rgba(255,255,255,0.35);
    border-top: 1px solid rgba(255,255,255,0.06);
    padding-top: 16px;
    width: 100%;
    max-width: 600px;
}
.footer-bar-row a {
    color: rgba(255,255,255,0.35);
    text-decoration: none;
    transition: color 0.2s;
}
.footer-bar-row a:hover { color: rgba(255,255,255,0.6); }

.footer-notice {
    font-size: 11px;
    color: rgba(255,255,255,0.25);
    margin: 0;
}

@media (max-width: 480px) {
    .footer-brand-row strong { font-size: 16px; }
    .footer-qr-row img { width: 72px; height: 72px; }
}

/* ========== 工具类 ========== */
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.text-right { text-align: right; }
.mt-10 { margin-top: 10px; }
.mb-10 { margin-bottom: 10px; }

/* ========== 响应式 ========== */
@media (max-width: 1024px) {
    .family-grid { grid-template-columns: repeat(2, 1fr); }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .admin-stats { grid-template-columns: repeat(2, 1fr); }
    .admin-sidebar { width: 180px; }
    .profile-page { grid-template-columns: 1fr; }
    .profile-sidebar { position: static; }
}

@media (max-width: 768px) {
    /* 导航 */
    .main-nav {
        display: none;
        position: absolute;
        top: 60px;
        left: 0;
        right: 0;
        background: var(--bg-card);
        flex-direction: column;
        padding: 10px;
        box-shadow: var(--shadow-hover);
        z-index: 99;
    }
    .main-nav.show { display: flex; }
    .mobile-menu-btn { display: block; }

    /* 布局 */
    .family-grid { grid-template-columns: 1fr; }
    .stats-row { flex-wrap: wrap; gap: 16px; }
    .stats-row > .stat-card { flex: 1 1 calc(50% - 16px); min-width: 120px; }
    .admin-stats { grid-template-columns: 1fr; }
    .form-row-2 { grid-template-columns: 1fr; }
    .address-row { grid-template-columns: 1fr; }
    .container { padding: 0 14px; }
    .home-hero-content { padding: 0; }

    /* 后台 */
    .admin-layout { flex-direction: column; }
    .admin-sidebar {
        width: 100%;
        height: auto;
        position: static;
    }
    .sidebar-nav { display: flex; flex-wrap: wrap; padding: 10px; }
    .sidebar-link { padding: 8px 14px; font-size: 13px; }
    .sidebar-divider { display: none; }
    .sidebar-header { display: none; }
    .admin-row { flex-direction: column; }
    .admin-main { padding: 16px; }

    /* 表格移动端水平滚动 */
    .table-wrap,
    .admin-card-body,
    .card-body:has(.table),
    .card-body:has(.admin-table) {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    .table, .admin-table { min-width: 500px; }

    /* 文章表格手机端：操作按钮垂直排列 */
    .table--compact td:last-child { white-space: normal !important; }
    .table--compact td:last-child .btn { display: block; margin: 3px 0; width: 100%; text-align: center; }
    .table--compact td:last-child .btn + .btn { margin-left: 0; }

    /* 列表 */
    .family-list-item { flex-direction: column; align-items: flex-start; }
    .family-list-actions { margin-top: 10px; }

    /* 认证 */
    .auth-card { padding: 24px; }
    .auth-page { padding: 24px 14px; min-height: auto; }

    /* 底部 */
    .footer-inner { flex-direction: column; text-align: center; align-items: center; gap: 16px; }
    .footer-info { text-align: center; }

    /* 页面头 */
    .page-header { flex-direction: column; align-items: flex-start; gap: 10px; }

    /* 搜索 */
    .home-search-bar { max-width: 100%; padding: 0 8px; }
    .search-input-wrap { max-width: 100%; }
    .search-input { font-size: 14px; padding: 10px 14px; }
    .search-btn { font-size: 13px; padding: 10px 16px; }
    .search-hot { font-size: 12px; text-align: center; }

    /* 家谱查看 */
    .family-view-cover { padding: 20px; }
    .family-view-cover-inner h1 { font-size: 24px; }
    .family-view-cover-inner h2 { font-size: 16px; }
    .tree-tips { display: none; }

    /* 操作栏移动端换行 */
    .action-bar { gap: 6px; }
    .action-bar .btn { padding: 6px 14px; font-size: 13px; }
    .zoom-controls { margin-left: 0; }

    /* Hero */
    .home-hero { min-height: auto; padding: 50px 16px 40px; }
    .home-hero-title { font-size: 26px; letter-spacing: 2px; }
    .home-hero-subtitle { font-size: 14px; }
    .home-hero-bg::after { inset: 10px; }
    .home-hero-actions { gap: 12px; }

    /* 统计条 */
    .home-stats { padding: 30px 0; }
    .home-stats-row { gap: 24px; }
    .home-stat-num { font-size: 28px; }

    /* 功能卡片 */
    .home-features { padding: 40px 0; }
    .home-features-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }

    /* 关于 */
    .home-about { padding: 40px 0; }
    .home-about-card h2 { font-size: 20px; }
    .home-about-card p { font-size: 14px; text-indent: 1.5em; }
    .home-about-text { padding: 0 8px; }

    /* 精选家谱 */
    .home-families { padding: 40px 0; }
    .section-header h2 { font-size: 18px; }
    .family-grid { grid-template-columns: 1fr; gap: 12px; }
    .family-card { flex-direction: column; }
    .family-cover { height: 100px; }
    .family-surname { font-size: 36px; }
    .family-info { padding: 14px; }
    .family-info h3 { font-size: 15px; }
    .family-meta { font-size: 12px; }
    .family-desc { font-size: 12px; }
    .family-creator { font-size: 11px; }

    /* 姓氏标签 */
    .surname-tags { gap: 6px; }
    .tag { padding: 3px 10px; font-size: 12px; }

    /* 按钮Hero */
    .btn-hero { padding: 10px 24px; font-size: 14px; }

    /* 弹窗 */
    .modal-dialog { max-width: 90%; }
    .success-modal-body { flex-direction: column; align-items: center; }
    .success-cover-preview { width: 160px; }
    .success-info { text-align: center; }
    .success-modal-actions { flex-direction: column; }

    /* 个人中心 */
    .profile-page { grid-template-columns: 1fr; }
    .profile-sidebar { position: static; padding: 20px; }
    .profile-sidebar .profile-avatar-large { width: 60px; height: 60px; font-size: 24px; }
    .crop-modal { max-width: 95%; }
    .crop-container { width: 240px; height: 240px; }
}

/* ========== 小屏手机 (≤480px) ========== */
@media (max-width: 480px) {
    /* 导航 */
    .header-inner { gap: 8px; }
    .logo-text { font-size: 16px; }
    .logo-icon { width: 34px; height: 34px; font-size: 16px; }
    .header-greeting { font-size: 11px; }

    /* Hero */
    .home-hero { padding: 40px 12px 32px; }
    .home-hero-title { font-size: 20px; letter-spacing: 1px; }
    .home-hero-subtitle { font-size: 13px; margin-bottom: 20px; }
    .home-hero-actions { flex-direction: column; width: 100%; }
    .home-hero-actions .btn-hero { width: 100%; text-align: center; justify-content: center; }

    /* 搜索 */
    .home-search-bar { max-width: 100%; }
    .search-input-wrap { border-radius: 20px; }
    .search-btn { padding: 10px 16px; font-size: 13px; }
    .search-input { padding: 10px 14px; font-size: 14px; }
    .search-hot { font-size: 12px; }

    /* 统计条 */
    .home-stats-row { gap: 16px; }
    .home-stat-num { font-size: 24px; }
    .home-stat-label { font-size: 12px; }

    /* 功能卡片 - 单列 */
    .home-features-grid { grid-template-columns: 1fr; gap: 12px; }
    .home-feature-card { padding: 24px 16px 20px; }
    .home-feature-icon-circle { width: 56px; height: 56px; margin-bottom: 12px; }
    .home-feature-icon-circle img,
    .feature-icon-img { width: 56px; height: 56px; }
    .home-feature-card h3 { font-size: 15px; }
    .home-feature-card p { font-size: 12px; }

    /* 关于 */
    .home-about-card p { font-size: 13px; text-indent: 1.2em; }

    /* 统计卡片一行2列 */
    .stats-row { gap: 10px; }
    .stats-row > .stat-card { flex: 1 1 calc(50% - 10px); min-width: 0; padding: 16px 10px; }
    .stat-number { font-size: 24px; }

    /* 家谱封面头 */
    .family-view-cover { padding: 16px; border-radius: 8px; }
    .family-view-cover-inner h1 { font-size: 20px; }
    .family-view-cover-inner h2 { font-size: 14px; }

    /* 表单 */
    .form-group label { font-size: 13px; }
    input, select, textarea { padding: 8px 12px; font-size: 13px; }
    .form-actions { flex-direction: column; }
    .form-actions .btn { width: 100%; }

    /* 后台统计 */
    .admin-stats { grid-template-columns: 1fr 1fr; gap: 10px; }
    .admin-stat-card { padding: 14px; }
    .stat-value { font-size: 22px; }

    /* 日期选择器 */
    .datepicker-popup { width: 260px; left: 50% !important; transform: translateX(-50%); }
    .datepicker-trigger { right: 4px; font-size: 16px; }

    /* 消息提示全宽 */
    .flash-message {
        left: 8px;
        right: 8px;
        max-width: none;
        font-size: 13px;
        padding: 10px 14px;
    }

    /* 认证卡片 */
    .auth-card { padding: 20px 16px; }

    /* 弹窗 */
    .modal-dialog { max-width: 95%; }
    .modal-dialog .modal-header { padding: 12px 16px; }
    .modal-dialog .modal-body { padding: 16px; }
    .modal-dialog .modal-actions { flex-direction: column; }
    .modal-dialog .modal-actions .btn { width: 100%; }

    /* 封面管理 */
    .cover-manager { flex-direction: column; }
    .cover-preview-box { width: 100%; max-width: 160px; margin: 0 auto; }
    .cover-upload-row { flex-direction: column; }

    /* 操作栏 */
    .action-bar .btn { padding: 5px 12px; font-size: 12px; }
    .zoom-controls { flex-wrap: wrap; gap: 2px; padding: 2px 4px; }
    .btn-tiny { width: 20px; height: 20px; font-size: 11px; }

    /* 列表项 */
    .family-list-item { padding: 14px; gap: 12px; }
    .family-list-surname { width: 44px; height: 44px; font-size: 20px; }
    .family-list-actions { width: 100%; flex-wrap: wrap; }
    .family-list-actions .btn { flex: 1; text-align: center; justify-content: center; }

    /* 姓氏云 */
    .surname-cloud { gap: 6px; }
    .surname-item { padding: 6px 14px; font-size: 13px; }
    .surname-lg { font-size: 16px; padding: 8px 20px; }

    /* 底部 */
    .site-footer { padding: 24px 0 16px; font-size: 12px; }
    .footer-brand-name { font-size: 14px; }
    .footer-inner { gap: 12px; }
    .footer-links h4 { font-size: 13px; }
    .footer-links a { font-size: 12px; }

    /* 精选家谱移动端 */
    .family-cover { height: 80px; }
    .family-surname { font-size: 28px; }
    .family-grid { gap: 10px; }

    /* 按钮Hero */
    .btn-hero { padding: 10px 24px; font-size: 14px; width: 100%; text-align: center; justify-content: center; }

    /* 世系图节点 */
    .node-content { min-width: 80px; max-width: 130px; padding: 8px 12px; }
    .node-name { font-size: 12px; }
    .node-avatar { width: 28px; height: 28px; font-size: 13px; }
    .tree li { padding: 0 8px; }
}

/* ========== 通用弹窗 ========== */
.modal-overlay {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.5);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.2s ease;
}
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
.modal-dialog {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.25);
    width: 90%;
    max-width: 440px;
    overflow: hidden;
    animation: scaleIn 0.2s ease;
}
@keyframes scaleIn { from { transform: scale(0.9); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.modal-dialog .modal-header {
    padding: 16px 20px;
    border-bottom: 1px solid #eee;
}
.modal-dialog .modal-header h3 { margin: 0; font-size: 17px; }
.modal-dialog .modal-body { padding: 20px; }
.modal-dialog .modal-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}
.modal-dialog .modal-actions .btn { min-width: 90px; }
/* 危险弹窗 */
.modal-dialog.modal-danger .modal-header {
    background: #fff5f5;
    border-bottom: 1px solid #fdd;
}

/* ========== 首页样式 ========== */
.home-hero {
    position: relative;
    min-height: 520px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
    padding: 80px 20px 60px;
    margin: -1px 0 0;
}
.home-hero-bg {
    position: absolute;
    inset: 0;
    background: linear-gradient(170deg, #f5e6d3 0%, #e8d5b7 25%, #f0e4cc 50%, #e5d0b0 75%, #d4c4a8 100%);
    z-index: 0;
}
/* 纸张纹理叠加 */
.home-hero-bg::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 30%, rgba(139,69,19,0.06) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 70%, rgba(139,69,19,0.04) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(200,160,100,0.1) 0%, transparent 70%);
    z-index: 1;
}
/* 装饰边框 */
.home-hero-bg::after {
    content: '';
    position: absolute;
    inset: 20px;
    border: 2px solid rgba(139,69,19,0.15);
    border-radius: 4px;
    z-index: 1;
    pointer-events: none;
}
.home-hero-content {
    position: relative;
    z-index: 2;
    max-width: 700px;
}
.home-hero-title {
    font-size: 36px;
    font-weight: 700;
    color: #5D3A1A;
    margin: 0 0 16px;
    letter-spacing: 4px;
    line-height: 1.4;
    text-shadow: 0 1px 0 rgba(255,255,255,0.5);
}
.home-hero-subtitle {
    font-size: 16px;
    color: #8B7355;
    margin: 0 0 32px;
    line-height: 1.8;
    max-width: 540px;
    margin-left: auto;
    margin-right: auto;
}

/* 搜索框 */
.home-search-bar { max-width: 500px; margin: 0 auto 24px; }
.search-input-wrap {
    display: flex;
    background: #fff;
    border-radius: 30px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
    overflow: hidden;
}
.search-input {
    flex: 1;
    border: none;
    padding: 12px 20px;
    font-size: 15px;
    outline: none;
    background: transparent;
    min-width: 0;
}
.search-btn {
    padding: 12px 28px;
    border: none;
    background: linear-gradient(135deg, #8B4513, #A0522D);
    color: #fff;
    font-size: 15px;
    cursor: pointer;
    white-space: nowrap;
    transition: opacity 0.2s;
}
.search-btn:hover { opacity: 0.9; }
.search-hot {
    margin-top: 10px;
    font-size: 13px;
    color: #8B7355;
}
.search-hot a {
    color: #8B4513;
    text-decoration: none;
    margin: 0 2px;
}
.search-hot a:hover { text-decoration: underline; }

.home-hero-actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}
.btn-hero {
    display: inline-flex;
    align-items: center;
    padding: 12px 32px;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}
.btn-hero-primary {
    background: linear-gradient(135deg, #8B4513, #A0522D);
    color: #fff;
    box-shadow: 0 4px 14px rgba(139,69,19,0.35);
}
.btn-hero-primary:hover {
    background: linear-gradient(135deg, #7A3B10, #8B4513);
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(139,69,19,0.45);
}
.btn-hero-outline {
    background: transparent;
    color: #8B4513;
    border: 2px solid #8B4513;
}
.btn-hero-outline:hover {
    background: rgba(139,69,19,0.08);
}

/* 统计条 */
.home-stats {
    background: #fff;
    padding: 40px 0;
    border-bottom: 1px solid #eee;
}
.home-stats-row {
    display: flex;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
}
.home-stat-item { text-align: center; }
.home-stat-num {
    font-size: 36px;
    font-weight: 700;
    color: #8B4513;
    line-height: 1.2;
}
.home-stat-label {
    font-size: 14px;
    color: #999;
    margin-top: 4px;
}

/* 功能卡片（圆形图标） */
.home-features {
    padding: 60px 0;
    background: #faf8f5;
}
.home-features-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    max-width: 900px;
    margin: 0 auto;
}
.home-feature-card {
    background: #fff;
    border-radius: 16px;
    padding: 32px 20px 24px;
    text-align: center;
    text-decoration: none;
    color: inherit;
    box-shadow: 0 2px 12px rgba(0,0,0,0.05);
    transition: all 0.3s;
}
.home-feature-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 30px rgba(139,69,19,0.12);
    text-decoration: none;
}
.home-feature-icon-circle {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: linear-gradient(135deg, #f5e6d3, #e8d5b7);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    font-size: 32px;
    line-height: 1;
    overflow: hidden;
}
.home-feature-icon-circle img {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}
.feature-icon-img {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
}
.home-feature-card h3 {
    font-size: 17px;
    color: #5D3A1A;
    margin: 0 0 8px;
}
.home-feature-card p {
    font-size: 13px;
    color: #999;
    margin: 0;
    line-height: 1.6;
}

/* 关于我们 */
.home-about {
    padding: 60px 0;
    background: #fff;
}
.home-about-card {
    max-width: 800px;
    margin: 0 auto;
}
.home-about-card h2 {
    font-size: 24px;
    color: #8B4513;
    text-align: center;
    margin: 0 0 24px;
    position: relative;
    padding-bottom: 16px;
}
.home-about-card h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 50px;
    height: 3px;
    background: linear-gradient(90deg, transparent, #8B4513, transparent);
    border-radius: 2px;
}
.home-about-card p {
    font-size: 15px;
    color: #666;
    line-height: 2;
    text-indent: 2em;
    margin: 0 0 12px;
}

/* 精选家谱 */
.home-families {
    padding: 60px 0;
    background: #faf8f5;
}

/* ========== 封面样式选择器 ========== */
.cover-style-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 10px;
}
.cover-style-item {
    cursor: pointer;
    border: 2px solid var(--border, #e0e0e0);
    border-radius: 12px;
    padding: 10px 6px;
    text-align: center;
    transition: all 0.2s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    background: #fff;
}
.cover-style-item:hover { border-color: #8B4513; background: #fdfaf5; }
.cover-style-item.active {
    border-color: #8B4513;
    background: #fdf7ee;
    box-shadow: 0 0 0 3px rgba(139,69,19,0.15);
}
.cover-style-preview {
    width: 80px;
    height: 112px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: #f5f0e8;
}
.cover-preview-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.cover-style-icon-fallback {
    font-size: 36px;
    font-weight: bold;
    color: #8B4513;
    background: #f5e6d3;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}
.cover-style-name { font-size: 12px; font-weight: 600; color: #5D3A1A; }
.cover-style-desc { font-size: 10px; color: #999; line-height: 1.3; max-width: 80px; }

/* 封面选择器响应式 */
@media (max-width: 1024px) {
    .cover-style-grid { grid-template-columns: repeat(5, 1fr); gap: 8px; }
}
@media (max-width: 768px) {
    .cover-style-grid { grid-template-columns: repeat(3, 1fr); gap: 8px; }
    .cover-style-preview { width: 64px; height: 90px; }
    .cover-style-name { font-size: 11px; }
    .cover-style-desc { font-size: 9px; }
}
@media (max-width: 480px) {
    .cover-style-grid { grid-template-columns: repeat(2, 1fr); gap: 6px; }
    .cover-style-item { padding: 8px 4px; }
    .cover-style-preview { width: 56px; height: 78px; }
    .cover-style-name { font-size: 11px; }
    .cover-style-desc { font-size: 9px; }
}

/* ========== 创建成功弹窗 ========== */
.success-modal-overlay {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0,0,0,0.55);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.2s ease;
}
.success-modal {
    background: #fff;
    border-radius: 16px;
    box-shadow: 0 12px 50px rgba(0,0,0,0.3);
    width: 90%;
    max-width: 480px;
    overflow: hidden;
    animation: scaleIn 0.3s ease;
}
.success-modal-header {
    text-align: center;
    padding: 28px 24px 16px;
    background: linear-gradient(135deg, #fdf7ee, #faf3e0);
}
.success-check {
    display: inline-block;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: linear-gradient(135deg, #27ae60, #2ecc71);
    color: #fff;
    font-size: 28px;
    line-height: 56px;
    margin-bottom: 12px;
}
.success-modal-header h2 {
    margin: 0 0 4px;
    font-size: 20px;
    color: #5D3A1A;
}
.success-modal-header p {
    margin: 0;
    color: #999;
    font-size: 14px;
}
.success-modal-body {
    padding: 20px 24px;
    display: flex;
    gap: 20px;
    align-items: flex-start;
}
.success-cover-preview {
    flex-shrink: 0;
    width: 120px;
}
.cover-placeholder {
    aspect-ratio: 400/560;
    background: linear-gradient(135deg, #f5e6d3, #e8d5b7);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #8B4513;
    font-weight: bold;
}
.success-info {
    flex: 1;
    padding-top: 4px;
}
.success-info p { margin: 0 0 4px; }
.success-modal-actions {
    display: flex;
    gap: 10px;
    padding: 0 24px 24px;
}
.success-modal-actions .btn { flex: 1; text-align: center; }

/* ========== 创建成功弹窗 - 布局选择区域 ========== */
.layout-select-area {
    padding: 20px 24px 24px;
    border-top: 1px solid #f0e8d8;
    background: #faf7f0;
}
.layout-select-title {
    font-size: 16px;
    color: #5D3A1A;
    margin: 0 0 4px;
    text-align: center;
}
.layout-select-desc {
    font-size: 13px;
    color: #999;
    text-align: center;
    margin: 0 0 18px;
}
.layout-options {
    display: flex;
    gap: 14px;
    justify-content: center;
    margin-bottom: 20px;
}
.layout-option-card {
    position: relative;
    flex: 1;
    max-width: 190px;
    padding: 18px 14px;
    background: #fff;
    border: 2px solid #e0d5c5;
    border-radius: 12px;
    cursor: pointer;
    text-align: center;
    transition: all 0.25s ease;
    user-select: none;
}
.layout-option-card:hover {
    border-color: #c4982e;
    box-shadow: 0 4px 12px rgba(196,152,46,0.15);
    transform: translateY(-2px);
}
.layout-option-card.active {
    border-color: #b8860b;
    background: linear-gradient(135deg, #fefdf8, #fdf6e3);
    box-shadow: 0 4px 16px rgba(184,134,11,0.25);
}
.layout-option-card .layout-icon {
    font-size: 32px;
    margin-bottom: 8px;
}
.layout-option-card .layout-name {
    display: block;
    font-size: 15px;
    font-weight: bold;
    color: #333;
    margin-bottom: 4px;
}
.layout-option-card .layout-detail {
    display: block;
    font-size: 12px;
    color: #999;
    line-height: 1.5;
}
.layout-check {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 22px;
    height: 22px;
    line-height: 22px;
    text-align: center;
    border-radius: 50%;
    background: transparent;
    color: transparent;
    font-size: 13px;
    font-weight: bold;
    transition: all 0.2s;
}
.layout-option-card.active .layout-check {
    background: #27ae60;
    color: #fff;
}
.layout-confirm-btn {
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
    display: block;
}

/* 移动端适配 */
@media (max-width: 480px) {
    .layout-options { gap: 10px; }
    .layout-option-card {
        max-width: none;
        padding: 14px 10px;
    }
    .layout-option-card .layout-icon { font-size: 26px; }
    .layout-option-card .layout-name { font-size: 14px; }
    .layout-select-area { padding: 16px 14px 20px; }
}

/* ========== 文章卡片网格 ========== */
.article-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}
.article-card {
    display: block;
    background: #fff;
    border: 1px solid #e8e8e8;
    border-radius: 10px;
    padding: 24px;
    color: #333;
    position: relative;
    transition: all 0.25s ease;
}
.article-card:hover {
    border-color: #c4982e;
    box-shadow: 0 6px 24px rgba(0,0,0,0.08);
    transform: translateY(-2px);
}
.article-pin {
    position: absolute;
    top: 12px;
    right: 14px;
    font-size: 12px;
    color: #e74c3c;
    background: #fef0f0;
    padding: 2px 8px;
    border-radius: 4px;
}
.article-card-title {
    display: block;
    font-size: 17px;
    margin: 0 0 10px;
    color: #222;
    line-height: 1.4;
    text-decoration: none;
    font-weight: 600;
}
.article-card-title:hover {
    color: #c4982e;
}
.article-card-excerpt {
    font-size: 13px;
    color: #888;
    line-height: 1.6;
    margin: 10px 0 16px;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.article-card-meta {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: #bbb;
}

/* 文章详情页 */
.article-detail {
    max-width: 800px;
    margin: 0 auto;
}
.article-detail-header {
    text-align: center;
    padding: 30px 0 20px;
    border-bottom: 1px solid #f0e8d8;
    margin-bottom: 30px;
}
.article-detail-header h1 {
    font-size: 26px;
    color: #333;
    margin: 8px 0 12px;
    line-height: 1.4;
}
.article-detail-meta {
    font-size: 13px;
    color: #bbb;
    display: flex;
    justify-content: center;
    gap: 20px;
}
.article-detail-content {
    font-size: 15px;
    line-height: 2;
    color: #444;
}
.article-detail-content h2,
.article-detail-content h3 {
    color: #5D3A1A;
    margin: 28px 0 14px;
}
.article-detail-content p {
    margin: 0 0 16px;
    text-indent: 2em;
}
.article-detail-content img {
    max-width: 100%;
    border-radius: 6px;
    margin: 12px 0;
}
.article-detail-content blockquote {
    border-left: 3px solid #c4982e;
    padding: 10px 16px;
    margin: 16px 0;
    background: #fdf7ee;
    border-radius: 0 4px 4px 0;
    color: #7a5c2e;
}
.article-detail-footer {
    margin-top: 40px;
    padding-top: 24px;
    border-top: 1px solid #f0e8d8;
    text-align: center;
}
@media (max-width: 480px) {
    .article-grid { grid-template-columns: 1fr; }
    .article-detail-header h1 { font-size: 20px; }
}

/* ========== 封面管理（编辑页） ========== */
.cover-manager {
    display: flex;
    gap: 20px;
    align-items: flex-start;
}
.cover-preview-box {
    flex-shrink: 0;
    width: 140px;
}
.cover-preview-box img { width: 100%; }
.cover-placeholder-edit {
    aspect-ratio: 400/560;
    background: linear-gradient(135deg, #f5e6d3, #e8d5b7);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    width: 100%;
    min-height: 140px;
}
.cover-options { flex: 1; min-width: 0; }
.cover-upload-row {
    display: flex;
    gap: 12px;
    align-items: center;
}

/* ========== 日期选择器 ========== */
.datepicker-input {
    padding-right: 36px !important;
}
.datepicker-trigger {
    position: absolute;
    right: 6px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: 1px solid transparent;
    border-radius: 4px;
    font-size: 18px;
    cursor: pointer;
    padding: 2px 6px;
    line-height: 1;
    transition: background 0.15s;
    z-index: 2;
}
.datepicker-trigger:hover {
    background: #f0e6cc;
    border-color: #c8a87c;
}

.datepicker-popup {
    position: absolute;
    z-index: 10001;
    background: #fff;
    border: 1px solid #c8a87c;
    border-radius: 10px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.15);
    padding: 12px;
    width: 280px;
    font-size: 13px;
    user-select: none;
}
.dp-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}
.dp-nav {
    background: none;
    border: 1px solid #e0d5c5;
    border-radius: 4px;
    padding: 3px 8px;
    cursor: pointer;
    font-size: 12px;
    color: #8b6914;
    transition: all 0.15s;
}
.dp-nav:hover { background: #fef5e0; border-color: #b8860b; }
.dp-title {
    font-weight: 700;
    color: #5c450c;
    font-size: 14px;
}
.dp-weekdays {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    font-size: 12px;
    color: #999;
    margin-bottom: 4px;
    padding-bottom: 4px;
    border-bottom: 1px solid #f0e6cc;
}
.dp-weekdays span { padding: 4px 0; }
.dp-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    text-align: center;
    gap: 2px;
    min-height: 180px;
}
.dp-day {
    padding: 6px 0;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.15s;
    color: #333;
}
.dp-day:hover { background: #fef5e0; color: #8b6914; }
.dp-day.dp-today {
    background: #fdf3d0;
    color: #8b6914;
    font-weight: 700;
}
.dp-footer {
    display: flex;
    justify-content: space-between;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid #f0e6cc;
}
.dp-today, .dp-clear {
    background: none;
    border: 1px solid #e0d5c5;
    border-radius: 4px;
    padding: 4px 12px;
    cursor: pointer;
    font-size: 12px;
    color: #8b6914;
    transition: all 0.15s;
}
.dp-today:hover, .dp-clear:hover { background: #fef5e0; border-color: #b8860b; }
.dp-clear { color: #c0392b; }
.dp-clear:hover { background: #fff5f5; border-color: #e74c3c; }