/* ============================================
   Online Resume 全局样式
   极简商务简约风，白/浅灰/淡蓝配色
   ============================================ */

:root {
    --primary: #3b82f6;
    --primary-dark: #2563eb;
    --primary-light: #dbeafe;
    --primary-bg: #eff6ff;
    --success: #10b981;
    --success-light: #d1fae5;
    --warning: #f59e0b;
    --warning-light: #fef3c7;
    --danger: #ef4444;
    --danger-light: #fee2e2;
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    --white: #ffffff;
    --shadow: 0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.07), 0 2px 4px rgba(0,0,0,0.06);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1), 0 4px 6px rgba(0,0,0,0.05);
    --radius: 8px;
    --radius-sm: 6px;
    --transition: all 0.2s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Helvetica, Arial, sans-serif;
    background: var(--gray-50);
    color: var(--gray-800);
    font-size: 14px;
    line-height: 1.6;
    min-height: 100vh;
}

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

/* ======== 顶部导航 ======== */
.navbar {
    background: var(--white);
    border-bottom: 1px solid var(--gray-200);
    padding: 0 32px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow);
}

.navbar .logo {
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    letter-spacing: 0.5px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.navbar .logo span {
    font-size: 13px;
    font-weight: 400;
    color: var(--gray-400);
}

.navbar nav { display: flex; gap: 4px; }

.navbar nav a {
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    color: var(--gray-600);
    font-size: 14px;
    transition: var(--transition);
}

.navbar nav a:hover,
.navbar nav a.active {
    color: var(--primary);
    background: var(--primary-bg);
}

/* ======== 主体容器 ======== */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px 32px;
}

.container-wide {
    max-width: 1400px;
    margin: 0 auto;
    padding: 24px 32px;
}

/* ======== 卡片 ======== */
.card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 24px;
    margin-bottom: 20px;
}

.card-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    gap: 8px;
}

.card-title .icon {
    width: 20px;
    height: 20px;
    color: var(--primary);
}

/* ======== 按钮 ======== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 8px 20px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    line-height: 1.5;
    white-space: nowrap;
}

.btn-primary {
    background: var(--primary);
    color: var(--white);
}
.btn-primary:hover { background: var(--primary-dark); }

.btn-outline {
    background: var(--white);
    color: var(--primary);
    border: 1px solid var(--primary);
}
.btn-outline:hover { background: var(--primary-bg); }

.btn-success {
    background: var(--success);
    color: var(--white);
}
.btn-success:hover { opacity: 0.9; }

.btn-danger {
    background: var(--danger);
    color: var(--white);
}
.btn-danger:hover { opacity: 0.9; }

.btn-ghost {
    background: transparent;
    color: var(--gray-500);
}
.btn-ghost:hover { background: var(--gray-100); color: var(--gray-700); }

.btn-sm { padding: 4px 12px; font-size: 13px; }
.btn-lg { padding: 12px 28px; font-size: 15px; }

.btn-group { display: flex; gap: 8px; flex-wrap: wrap; }

/* ======== 表单 ======== */
.form-group { margin-bottom: 16px; }

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--gray-700);
    margin-bottom: 6px;
}

.form-group label .required {
    color: var(--danger);
    margin-left: 2px;
}

.form-control {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-sm);
    font-size: 14px;
    color: var(--gray-800);
    background: var(--white);
    transition: var(--transition);
    font-family: inherit;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(59,130,246,0.1);
}

textarea.form-control {
    resize: vertical;
    min-height: 80px;
}

select.form-control {
    cursor: pointer;
}

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

.form-row-3 {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 16px;
}

/* ======== 表格 ======== */
.table-wrapper {
    overflow-x: auto;
    border-radius: var(--radius);
    border: 1px solid var(--gray-200);
}

table.table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

table.table th {
    background: var(--gray-50);
    color: var(--gray-600);
    font-weight: 600;
    padding: 10px 14px;
    text-align: left;
    border-bottom: 1px solid var(--gray-200);
    white-space: nowrap;
}

table.table td {
    padding: 10px 14px;
    border-bottom: 1px solid var(--gray-100);
    color: var(--gray-700);
    vertical-align: middle;
}

table.table tbody tr:hover {
    background: var(--gray-50);
}

table.table tbody tr:last-child td {
    border-bottom: none;
}

/* ======== 徽章 ======== */
.badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 500;
    line-height: 1.6;
}

.badge-blue { background: var(--primary-light); color: var(--primary-dark); }
.badge-green { background: var(--success-light); color: #065f46; }
.badge-yellow { background: var(--warning-light); color: #92400e; }
.badge-red { background: var(--danger-light); color: #991b1b; }
.badge-gray { background: var(--gray-100); color: var(--gray-600); }

/* ======== 统计卡片 ======== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 20px 24px;
    display: flex;
    align-items: center;
    gap: 16px;
    transition: var(--transition);
}

.stat-card:hover { box-shadow: var(--shadow-md); }

.stat-card .stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-card .stat-icon svg {
    width: 24px;
    height: 24px;
}

.stat-card .stat-icon.blue { background: var(--primary-bg); color: var(--primary); }
.stat-card .stat-icon.green { background: var(--success-light); color: var(--success); }
.stat-card .stat-icon.yellow { background: var(--warning-light); color: var(--warning); }
.stat-card .stat-icon.red { background: var(--danger-light); color: var(--danger); }

.stat-card .stat-info .stat-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--gray-800);
    line-height: 1.2;
}

.stat-card .stat-info .stat-label {
    font-size: 13px;
    color: var(--gray-500);
    margin-top: 2px;
}

/* ======== 图表区域 ======== */
.chart-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.chart-box {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 20px;
}

.chart-box .chart-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 16px;
}

.chart-container {
    width: 100%;
    height: 300px;
}

/* ======== 搜索栏 ======== */
.search-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.search-bar .form-control {
    width: auto;
    min-width: 200px;
}

.search-bar select.form-control {
    min-width: 140px;
}

/* ======== 分页 ======== */
.pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
    margin-top: 20px;
}

.pagination button {
    padding: 6px 12px;
    border: 1px solid var(--gray-200);
    background: var(--white);
    color: var(--gray-600);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 13px;
    transition: var(--transition);
}

.pagination button:hover { border-color: var(--primary); color: var(--primary); }
.pagination button.active { background: var(--primary); color: var(--white); border-color: var(--primary); }
.pagination button:disabled { opacity: 0.4; cursor: not-allowed; }
.pagination .page-info { padding: 0 12px; font-size: 13px; color: var(--gray-500); }

/* ======== 空状态 ======== */
.empty {
    text-align: center;
    padding: 48px 20px;
    color: var(--gray-400);
}

.empty svg {
    width: 48px;
    height: 48px;
    margin-bottom: 12px;
    color: var(--gray-300);
}

/* ======== 弹窗 ======== */
.modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: 200;
    align-items: center;
    justify-content: center;
}

.modal-overlay.show { display: flex; }

.modal {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    width: 560px;
    max-width: 95vw;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-header {
    padding: 16px 24px;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h3 {
    font-size: 16px;
    font-weight: 600;
}

.modal-close {
    width: 28px;
    height: 28px;
    border: none;
    background: transparent;
    color: var(--gray-400);
    cursor: pointer;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}
.modal-close:hover { background: var(--gray-100); color: var(--gray-600); }

.modal-body { padding: 24px; }

.modal-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--gray-100);
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

/* ======== Toast 提示 ======== */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 300;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.toast {
    padding: 12px 20px;
    border-radius: var(--radius-sm);
    background: var(--gray-800);
    color: var(--white);
    font-size: 14px;
    box-shadow: var(--shadow-lg);
    animation: slideIn 0.3s ease;
    min-width: 200px;
}

.toast.success { background: var(--success); }
.toast.error { background: var(--danger); }
.toast.warning { background: var(--warning); }

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

/* ======== 加载动画 ======== */
.loading {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid var(--gray-200);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ======== 首页 Hero ======== */
.hero {
    text-align: center;
    padding: 80px 32px 60px;
    background: linear-gradient(180deg, var(--white) 0%, var(--gray-50) 100%);
}

.hero h1 {
    font-size: 36px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 16px;
    line-height: 1.3;
}

.hero h1 em {
    font-style: normal;
    color: var(--primary);
}

.hero p {
    font-size: 16px;
    color: var(--gray-500);
    max-width: 560px;
    margin: 0 auto 32px;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.feature-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    max-width: 1100px;
    margin: 48px auto 0;
    padding: 0 32px;
}

.feature-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 28px 24px;
    text-align: center;
    transition: var(--transition);
}

.feature-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.feature-card .feature-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 16px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-card .feature-icon.blue { background: var(--primary-bg); color: var(--primary); }
.feature-card .feature-icon.green { background: var(--success-light); color: var(--success); }
.feature-card .feature-icon.yellow { background: var(--warning-light); color: var(--warning); }
.feature-card .feature-icon.red { background: var(--danger-light); color: var(--danger); }

.feature-card .feature-icon svg { width: 24px; height: 24px; }

.feature-card h3 {
    font-size: 15px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--gray-800);
}

.feature-card p {
    font-size: 13px;
    color: var(--gray-500);
    line-height: 1.6;
}

/* ======== 简历填写页布局 ======== */
.resume-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 24px;
    align-items: start;
}

.resume-sidebar {
    position: sticky;
    top: 80px;
}

/* ======== 润色页布局 ======== */
.polish-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    min-height: 500px;
}

.polish-panel {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.polish-panel-header {
    padding: 12px 20px;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 600;
    font-size: 14px;
    color: var(--gray-700);
}

.polish-panel-header .tag {
    font-size: 12px;
    font-weight: 400;
    padding: 2px 8px;
    border-radius: 10px;
}

.polish-panel-header .tag-original { background: var(--gray-100); color: var(--gray-500); }
.polish-panel-header .tag-polished { background: var(--success-light); color: var(--success); }

.polish-panel textarea {
    flex: 1;
    border: none;
    padding: 16px 20px;
    font-size: 13px;
    line-height: 1.8;
    resize: none;
    min-height: 460px;
    font-family: inherit;
    color: var(--gray-700);
}

.polish-panel textarea:focus { outline: none; }

.polish-panel .polish-output {
    flex: 1;
    padding: 16px 20px;
    font-size: 13px;
    line-height: 1.8;
    overflow-y: auto;
    min-height: 460px;
    color: var(--gray-700);
    white-space: pre-wrap;
}

/* ======== 评分条 ======== */
.score-bar {
    display: flex;
    align-items: center;
    gap: 16px;
    margin: 16px 0;
    padding: 16px;
    background: var(--gray-50);
    border-radius: var(--radius-sm);
}

.score-item {
    text-align: center;
    flex: 1;
}

.score-item .score-num {
    font-size: 28px;
    font-weight: 700;
}

.score-item .score-num.before { color: var(--warning); }
.score-item .score-num.after { color: var(--success); }

.score-item .score-label {
    font-size: 12px;
    color: var(--gray-500);
    margin-top: 2px;
}

.score-arrow {
    font-size: 24px;
    color: var(--gray-400);
}

.score-improve {
    font-size: 13px;
    color: var(--success);
    font-weight: 500;
    padding: 4px 10px;
    background: var(--success-light);
    border-radius: 10px;
}

/* ======== 评语框 ======== */
.comment-box {
    margin-top: 16px;
    padding: 16px;
    background: var(--primary-bg);
    border-radius: var(--radius-sm);
    border-left: 3px solid var(--primary);
}

.comment-box h4 {
    font-size: 13px;
    font-weight: 600;
    color: var(--primary-dark);
    margin-bottom: 8px;
}

.comment-box p {
    font-size: 13px;
    color: var(--gray-700);
    line-height: 1.8;
    white-space: pre-wrap;
}

/* ======== 推荐岗位卡片 ======== */
.job-card {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 20px 24px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: var(--transition);
}

.job-card:hover { box-shadow: var(--shadow-md); }

.job-card .job-info h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 6px;
}

.job-card .job-meta {
    display: flex;
    gap: 16px;
    font-size: 13px;
    color: var(--gray-500);
    margin-bottom: 8px;
}

.job-card .job-tags {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.job-card .job-tags span {
    padding: 2px 8px;
    background: var(--gray-100);
    color: var(--gray-600);
    border-radius: 4px;
    font-size: 12px;
}

.job-card .job-right {
    text-align: right;
    flex-shrink: 0;
}

.job-card .job-salary {
    font-size: 18px;
    font-weight: 700;
    color: var(--danger);
    margin-bottom: 8px;
}

.job-card .match-badge {
    font-size: 12px;
    padding: 2px 8px;
    border-radius: 10px;
    background: var(--success-light);
    color: var(--success);
    font-weight: 500;
}

/* ======== 页脚 ======== */
.footer {
    text-align: center;
    padding: 24px;
    color: var(--gray-400);
    font-size: 13px;
    margin-top: 40px;
}

/* ======== 侧边管理菜单 ======== */
.admin-layout {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: 24px;
    max-width: 1400px;
    margin: 0 auto;
    padding: 24px 32px;
}

.admin-sidebar {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 16px 0;
    position: sticky;
    top: 80px;
    height: fit-content;
}

.admin-sidebar a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 20px;
    color: var(--gray-600);
    font-size: 14px;
    transition: var(--transition);
}

.admin-sidebar a:hover,
.admin-sidebar a.active {
    color: var(--primary);
    background: var(--primary-bg);
}

.admin-sidebar a svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.admin-sidebar .sidebar-divider {
    height: 1px;
    background: var(--gray-100);
    margin: 8px 0;
}

/* ======== 上传区域 ======== */
.upload-zone {
    border: 2px dashed var(--gray-200);
    border-radius: var(--radius);
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    background: var(--gray-50);
}

.upload-zone:hover {
    border-color: var(--primary);
    background: var(--primary-bg);
}

.upload-zone svg {
    width: 40px;
    height: 40px;
    color: var(--gray-400);
    margin-bottom: 12px;
}

.upload-zone p {
    color: var(--gray-500);
    font-size: 14px;
}

.upload-zone .upload-hint {
    font-size: 12px;
    color: var(--gray-400);
    margin-top: 8px;
}

/* ======== 工具类 ======== */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-muted { color: var(--gray-400); }
.text-primary { color: var(--primary); }
.text-success { color: var(--success); }
.text-danger { color: var(--danger); }
.mt-0 { margin-top: 0; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-0 { margin-bottom: 0; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.d-flex { display: flex; }
.d-block { display: block; }
.justify-between { justify-content: space-between; }
.align-center { align-items: center; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.w-full { width: 100%; }
.hidden { display: none !important; }

/* ======== 简历预览样式 ======== */
.resume-preview {
    font-size: 13px;
    line-height: 1.8;
    color: var(--gray-700);
}

.resume-preview h2 {
    font-size: 20px;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 4px;
}

.resume-preview .section-title {
    font-size: 15px;
    font-weight: 600;
    color: var(--primary-dark);
    border-bottom: 2px solid var(--primary);
    padding-bottom: 4px;
    margin: 16px 0 8px;
}

.resume-preview .info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4px 24px;
    font-size: 13px;
    margin-bottom: 8px;
}

.resume-preview .info-grid .label {
    color: var(--gray-500);
}

.resume-preview .content {
    white-space: pre-wrap;
    margin-bottom: 8px;
}

/* ======== 导航栏登录按钮 ======== */
.btn-login-nav {
    background: var(--primary) !important;
    color: var(--white) !important;
    padding: 7px 18px !important;
    border-radius: 8px !important;
    font-weight: 500 !important;
    font-size: 13px !important;
    transition: all 0.2s ease !important;
}

.btn-login-nav:hover {
    background: var(--primary-dark) !important;
    box-shadow: 0 2px 8px rgba(59,130,246,0.3);
}