/* 企业查询系统样式 */

:root {
    /* 颜色系统 - 蓝白清爽主题 */
    --bg-primary: #f8fafc;
    /* 浅灰白背景 */
    --bg-secondary: #ffffff;
    /* 纯白次级背景 */
    --bg-card: #ffffff;
    /* 卡片纯白 */
    --bg-glass: rgba(255, 255, 255, 0.7);
    /* 磨砂白 */

    --text-primary: #1e293b;
    /* 深蓝灰文字 */
    --text-secondary: #475569;
    /* 中灰文字 */
    --text-muted: #94a3b8;
    /* 浅灰文字 */

    --accent-primary: #2563eb;
    /* 品牌蓝 */
    --accent-secondary: #3b82f6;
    /* 浅一点的蓝 */
    --accent-gradient: linear-gradient(135deg, #2563eb, #3b82f6);

    --success: #10b981;
    --warning: #f59e0b;
    --danger: #ef4444;

    --border-color: #e2e8f0;
    /* 浅边框 */
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -2px rgba(0, 0, 0, 0.025);

    /* 间距 */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;

    /* 圆角 */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    --radius-full: 9999px;

    /* 过渡 */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
}

/* 背景动画 - 浅色微调 */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 10% 10%, rgba(37, 99, 235, 0.03) 0%, transparent 60%),
        radial-gradient(circle at 90% 90%, rgba(59, 130, 246, 0.03) 0%, transparent 60%);
    z-index: -1;
}


/* 容器 */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

/* 头部导航 */
.header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(20px);

    border-bottom: 1px solid var(--border-color);
    padding: var(--spacing-md) 0;
}

.header .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    text-decoration: none;
}

.logo-icon {
    width: 36px;
    height: 36px;
    background: var(--accent-gradient);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}


.nav {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.nav-link {
    color: var(--text-secondary);
    text-decoration: none;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    transition: var(--transition-fast);
    font-size: 0.875rem;
}

.nav-link:hover {
    color: var(--text-primary);
    background: var(--bg-glass);
}

.nav-link.active {
    color: var(--accent-primary);
    background: rgba(59, 130, 246, 0.1);
}

/* 主内容区 */
.main {
    padding: var(--spacing-2xl) 0;
    min-height: calc(100vh - 80px);
}

/* 搜索区域 */
.search-section {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.search-title {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: var(--spacing-sm);
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.search-subtitle {
    color: var(--text-secondary);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xl);
}

.search-box {
    display: flex;
    max-width: 700px;
    margin: 0 auto;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    overflow: hidden;
    transition: var(--transition-base);
    box-shadow: var(--shadow-lg);
}

.search-box:focus-within {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.2), var(--shadow-lg);
}

.search-input {
    flex: 1;
    padding: var(--spacing-lg) var(--spacing-xl);
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.125rem;
    outline: none;
}

.search-input::placeholder {
    color: var(--text-muted);
}

.search-btn {
    padding: var(--spacing-lg) var(--spacing-xl);
    background: var(--accent-gradient);
    border: none;
    color: white;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.search-btn:hover {
    opacity: 0.9;
    transform: scale(1.02);
}

.search-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* 搜索结果 */
.results-section {
    margin-top: var(--spacing-2xl);
}

.results-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-lg);
}

.results-title {
    font-size: 1.25rem;
    color: var(--text-secondary);
}

.results-count {
    color: var(--accent-primary);
    font-weight: 600;
}

.results-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

/* 公司卡片 */
.company-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    transition: var(--transition-base);
    cursor: pointer;
    text-decoration: none;
    color: inherit;
    display: block;
}

.company-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-2px);
    box-shadow: 0 10px 40px rgba(59, 130, 246, 0.1);
}

.company-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.company-status {
    font-size: 0.75rem;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-full);
    font-weight: 500;
}

.company-status.active {
    background: rgba(16, 185, 129, 0.2);
    color: var(--success);
}

.company-status.inactive {
    background: rgba(239, 68, 68, 0.2);
    color: var(--danger);
}

.company-info {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.company-info-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.company-info-item svg {
    width: 16px;
    height: 16px;
    opacity: 0.7;
}

/* 详情页 */
.detail-header {
    margin-bottom: var(--spacing-2xl);
}

.detail-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.back-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.875rem;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
    margin-bottom: var(--spacing-lg);
}

.back-btn:hover {
    color: var(--text-primary);
    background: var(--bg-glass);
}

/* 信息区块 */
.info-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.info-section-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.info-section-title svg {
    width: 20px;
    height: 20px;
    color: var(--accent-primary);
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.info-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.info-value {
    color: var(--text-primary);
    font-size: 0.9375rem;
}

/* 风险指标 */
.risk-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: var(--spacing-md);
}

.risk-item {
    background: var(--bg-glass);
    border-radius: var(--radius-md);
    padding: var(--spacing-lg);
    text-align: center;
}

.risk-value {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: var(--spacing-xs);
}

.risk-value.safe {
    color: var(--success);
}

.risk-value.warning {
    color: var(--warning);
}

.risk-value.danger {
    color: var(--danger);
}

.risk-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* 经营范围 */
.business-scope {
    color: var(--text-primary);
    font-size: 0.9375rem;
    line-height: 1.8;
    padding: var(--spacing-md);
    background: var(--bg-glass);
    border-radius: var(--radius-md);
    white-space: pre-wrap;
    word-break: break-all;
}

/* 基本信息表格 */
.basic-info-table {
    width: 100%;
    border-collapse: collapse;
}

.basic-info-table td {
    padding: 0.75rem 0.5rem;
    border-bottom: 1px solid var(--border-color);
}

.basic-info-label {
    width: 10%;
    font-size: 0.875rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
    padding-right: 0.5rem;
}

.basic-info-value {
    color: var(--text-primary);
    font-size: 0.9375rem;
}

.hover-copy {
    cursor: pointer;
    transition: background-color 0.2s;
    position: relative;
}

.hover-copy:hover {
    background-color: var(--bg-glass);
    color: var(--accent-primary);
}

.basic-info-table tr:last-child td {

    border-bottom: none;
}

/* 表格 */
.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: var(--spacing-md);
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.data-table th {
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.data-table td {
    color: var(--text-primary);
}

.data-table tbody tr:hover {
    background: var(--bg-glass);
}

/* 设置页面 */
.settings-section {
    max-width: 800px;
    margin: 0 auto;
}

.settings-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.settings-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.settings-description {
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    font-size: 0.875rem;
}

.form-group {
    margin-bottom: var(--spacing-lg);
}

.form-label {
    display: block;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-sm);
}

.form-input,
.form-textarea {
    width: 100%;
    padding: var(--spacing-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    font-size: 0.9375rem;
    font-family: inherit;
    transition: var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

.form-textarea {
    min-height: 200px;
    resize: vertical;
    font-family: 'Fira Code', monospace;
    font-size: 0.875rem;
}

/* 按钮组 */
.btn-group {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.btn {
    padding: var(--spacing-md) var(--spacing-xl);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-fast);
    border: none;
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.btn-primary {
    background: var(--accent-gradient);
    color: white;
}

.btn-primary:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--bg-glass);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.1);
}

.btn-danger {
    background: rgba(239, 68, 68, 0.2);
    color: var(--danger);
}

.btn-danger:hover {
    background: rgba(239, 68, 68, 0.3);
}

/* 提示信息 */
.alert {
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    font-size: 0.875rem;
}

.alert-info {
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    color: var(--accent-primary);
}

.alert-success {
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    color: var(--success);
}

.alert-error {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: var(--danger);
}

/* 加载状态 */
.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-2xl);
    color: var(--text-secondary);
}

.spinner {
    width: 40px;
    height: 40px;
    border: 3px solid var(--border-color);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    margin-right: var(--spacing-md);
}

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

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

.empty-state-icon {
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
    color: var(--text-muted);
}


/* Cookie状态 */
.cookie-status {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 500;
}

.cookie-status.active {
    background: rgba(16, 185, 129, 0.2);
    color: var(--success);
}

.cookie-status.inactive {
    background: rgba(239, 68, 68, 0.2);
    color: var(--danger);
}

/* 响应式 */
@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        gap: var(--spacing-md);
    }

    .search-title {
        font-size: 1.75rem;
    }

    .search-box {
        flex-direction: column;
    }

    .search-btn {
        justify-content: center;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }

    .risk-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* 工具提示 */
.tooltip {
    position: relative;
}

.tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-fast);
}

.tooltip:hover::after {
    opacity: 1;
    visibility: visible;
}

/* 标签页 */
.tabs {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: var(--spacing-sm);
}

.tab {
    padding: var(--spacing-sm) var(--spacing-lg);
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 0.875rem;
    cursor: pointer;
    transition: var(--transition-fast);
    border-radius: var(--radius-sm);
}

.tab:hover {
    color: var(--text-primary);
    background: var(--bg-glass);
}

.tab.active {
    color: var(--accent-primary);
    background: rgba(59, 130, 246, 0.1);
}

/* 复制提示 */
.copy-toast {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    background: var(--success);
    color: white;
    padding: var(--spacing-md) var(--spacing-lg);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition-base);
    z-index: 1000;
}

.copy-toast.show {
    opacity: 1;
    transform: translateY(0);
}

/* 状态点指示器 */
.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-left: 6px;
    position: relative;
    top: -2px;
}

.status-dot.online {
    background-color: #10b981;
    box-shadow: 0 0 4px rgba(16, 185, 129, 0.5);
}

.status-dot.offline {
    background-color: #ef4444;
    box-shadow: 0 0 4px rgba(239, 68, 68, 0.5);
}
/* --------------------------
   Beneficial Shareholder Table
   -------------------------- */

.beneficiary-info {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.beneficiary-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9375rem;
    flex-shrink: 0;
}

.beneficiary-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.beneficiary-text .name {
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--text-primary);
}

.beneficiary-count-tag {
    display: inline-block;
    padding: 1px 6px;
    background: #fef9c3;
    color: #eab308;
    border: 1px solid #fde047;
    border-radius: 4px;
    font-size: 0.75rem;
    line-height: 1.2;
    width: fit-content;
}

.tag-simple {
    display: inline-block;
    padding: 2px 8px;
    background: var(--bg-glass);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-secondary);
    font-size: 0.75rem;
}

.btn-xs {
    padding: 4px 10px;
    font-size: 0.75rem;
    border-radius: 4px;
    cursor: pointer;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    transition: all 0.2s;
}

.btn-outline:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
    background: rgba(59, 130, 246, 0.05);
}

/* --------------------------
   Equity Path Modal
   -------------------------- */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: var(--bg-card);
    width: 90%;
    max-width: 600px;
    max-height: 85vh;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    display: flex;
    flex-direction: column;
    animation: modal-slide-in 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modal-slide-in {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.96);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    padding: var(--spacing-md) var(--spacing-xl);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.modal-header h3 {
    font-size: 1.125rem;
    font-weight: 600;
}

.modal-close {
    background: transparent;
    border: none;
    font-size: 1.5rem;
    color: var(--text-muted);
    cursor: pointer;
    line-height: 1;
    padding: 4px;
}

.modal-close:hover {
    color: var(--text-primary);
}

.modal-body {
    padding: var(--spacing-xl);
    overflow-y: auto;
    flex: 1;
}

/* Path Visualization */
.path-list-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

.path-item {
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    padding: var(--spacing-md);
    border: 1px solid var(--border-color);
}

.path-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: var(--spacing-md);
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-secondary);
    border-bottom: 1px dashed var(--border-color);
    padding-bottom: var(--spacing-sm);
}

.path-ratio {
    color: var(--accent-primary);
}

.path-steps {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.step-node {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.step-content {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    width: 100%;
}

.person-node {
    border-left: 3px solid var(--accent-secondary);
}

.company-node {
    border-left: 3px solid var(--text-muted);
}

.step-icon {
    width: 20px;
    height: 20px;
    color: var(--text-secondary);
    flex-shrink: 0;
}

.step-info {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.step-name {
    font-size: 0.9375rem;
    font-weight: 500;
}

.step-ratio-tag {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.step-arrow {
    color: var(--text-muted);
    font-size: 1rem;
    line-height: 1;
    padding: 2px 0;
}

/* Beneficiary Link Styles */
.beneficiary-name-link {
    color: var(--accent-primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9375rem;
}

.beneficiary-name-link:hover {
    text-decoration: underline;
}

.beneficiary-count-link {
    display: inline-flex;
    align-items: center;
    gap: 2px;
    color: #f59e0b; /* Orange */
    font-size: 0.75rem;
    text-decoration: none;
    margin-top: 2px;
}

.beneficiary-count-link:hover {
    text-decoration: underline;
}

.count-icon {
    width: 12px;
    height: 12px;
}

.btn-text {
    background: none;
    border: none;
    color: var(--accent-primary);
    cursor: pointer;
    padding: 0;
    font-size: 0.875rem;
}

.btn-text:hover {
    text-decoration: underline;
}

/* ===========================
   股权穿透路径模态框 - 现代化重设计
   =========================== */

/* 模态框容器优化 */
.modal-overlay {
    backdrop-filter: blur(8px);
    background: rgba(15, 23, 42, 0.6);
}

.modal-content {
    max-width: 700px;
    max-height: 90vh;
    border: none;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.modal-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: var(--spacing-lg) var(--spacing-xl);
}

.modal-header h3 {
    color: white;
    font-weight: 700;
}

.modal-close {
    color: white;
    opacity: 0.9;
}

.modal-close:hover {
    opacity: 1;
    transform: scale(1.1);
}

.modal-body {
    background: #f8fafc;
}

/* 路径容器 */
.path-container-modern {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* 总览卡片 */
.path-overview-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    color: white;
    box-shadow: 0 4px 6px -1px rgba(102, 126, 234, 0.3);
}

.overview-icon {
    width: 56px;
    height: 56px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.overview-icon svg {
    width: 28px;
    height: 28px;
    color: white;
}

.overview-content {
    flex: 1;
}

.overview-name {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.overview-stats {
    display: flex;
    gap: var(--spacing-lg);
    font-size: 0.875rem;
    opacity: 0.95;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.stat-item svg {
    width: 16px;
    height: 16px;
}

/* 路径卡片 */
.path-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1);
    transition: var(--transition-base);
}

.path-card:hover {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.path-card-header {
    background: linear-gradient(to right, #f1f5f9, #e2e8f0);
    padding: var(--spacing-md) var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--border-color);
}

.path-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    background: var(--accent-primary);
    color: white;
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
    font-weight: 600;
}

.path-ratio-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    background: #fbbf24;
    color: #78350f;
    border-radius: var(--radius-full);
    font-size: 0.8125rem;
    font-weight: 700;
}

/* 流程图布局 */
.path-flow {
    padding: var(--spacing-xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.flow-node {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--bg-primary);
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    transition: all 0.2s ease;
}

.flow-node:hover {
    transform: translateX(4px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.flow-node.person-type {
    border-color: #a78bfa;
    background: linear-gradient(135deg, #faf5ff 0%, #f3e8ff 100%);
}

.flow-node.person-type .node-icon {
    background: linear-gradient(135deg, #a78bfa 0%, #8b5cf6 100%);
}

.flow-node.company-type {
    border-color: #60a5fa;
    background: linear-gradient(135deg, #eff6ff 0%, #dbeafe 100%);
}

.flow-node.company-type .node-icon {
    background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 100%);
}

.node-icon {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.node-icon svg {
    width: 22px;
    height: 22px;
    color: white;
}

.node-content {
    flex: 1;
    min-width: 0;
}

.node-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 3px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.node-ratio {
    font-size: 0.875rem;
    color: var(--accent-primary);
    font-weight: 600;
}

.flow-arrow {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 32px;
    color: var(--text-muted);
    opacity: 0.4;
}

.flow-arrow svg {
    width: 24px;
    height: 24px;
}

/* 空状态和错误状态 */
.error-state {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--danger);
}

/* 响应式优化 */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        max-width: 95%;
    }
    
    .path-overview-card {
        flex-direction: column;
        text-align: center;
    }
    
    .flow-node {
        flex-direction: column;
        text-align: center;
    }
    
    .node-name {
        white-space: normal;
    }
}

/* ===========================
   股权穿透路径 - 简洁商务风格
   =========================== */

/* 模态框优化 */
.modal-header {
    background: #1e293b;
    color: white;
    padding: var(--spacing-lg) var(--spacing-xl);
}

.modal-body {
    background: #f8fafc;
}

/* 路径容器 */
.path-container-modern {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

/* 总览卡片 - 简化版 */
.path-overview-card {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
}

.overview-icon {
    width: 48px;
    height: 48px;
    background: #f1f5f9;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.overview-icon svg {
    width: 24px;
    height: 24px;
    color: var(--accent-primary);
}

.overview-content {
    flex: 1;
}

.overview-name {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.overview-stats {
    display: flex;
    gap: var(--spacing-md);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

.stat-item svg {
    width: 14px;
    height: 14px;
}

/* 路径卡片 - 简化 */
.path-card {
    background: white;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    overflow: hidden;
}

.path-card-header {
    background: #f8fafc;
    padding: var(--spacing-sm) var(--spacing-md);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.path-badge {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-primary);
}

.path-ratio-badge {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--warning);
}

/* 流程图 */
.path-flow {
    padding: var(--spacing-lg);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.flow-node {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: #fafafa;
    border-radius: var(--radius-sm);
    border-left: 3px solid transparent;
}

.flow-node.person-type {
    border-left-color: var(--accent-primary);
    background: #f0f9ff;
}

.flow-node.company-type {
    border-left-color: #94a3b8;
    background: #f8fafc;
}

.node-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.flow-node.person-type .node-icon {
    background: var(--accent-primary);
}

.flow-node.company-type .node-icon {
    background: #64748b;
}

.node-icon svg {
    width: 20px;
    height: 20px;
    color: white;
}

.node-content {
    flex: 1;
    min-width: 0;
}

.node-name {
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.node-ratio {
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

.flow-arrow {
    display: flex;
    justify-content: center;
    height: 24px;
    color: #cbd5e1;
}

.flow-arrow svg {
    width: 20px;
    height: 20px;
}

@media (max-width: 768px) {
    .modal-content {
        width: 95%;
    }
}

/* ===========================
   股权穿透路径 - 仿风鸟极简风格
   =========================== */

/* 重置之前的复杂样式 */
.path-container-modern,
.path-overview-card,
.path-card,
.path-flow,
.flow-node {
    all: unset;
}

/* 详情容器 */
.detail-container {
    display: flex;
    flex-direction: column;
}

.detail-row {
    display: flex;
    min-height: 60px;
    border-bottom: 1px solid #f0f0f0;
}

.detail-row:last-child {
    border-bottom: none;
}

.detail-label {
    width: 140px;
    padding: 16px 20px;
    background: #fafafa;
    color: #666;
    font-size: 14px;
    display: flex;
    align-items: flex-start;
    flex-shrink: 0;
}

.detail-value {
    flex: 1;
    padding: 16px 20px;
    background: white;
    color: #333;
    font-size: 14px;
}

/* 路径区域 */
.path-section {
    margin-bottom: 16px;
}

.path-section:last-child {
    margin-bottom: 0;
}

.path-title {
    color: #666;
    font-size: 14px;
    margin-bottom: 12px;
}

.path-chain {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    padding: 12px;
    background: #f8f9fa;
    border-radius: 4px;
}

.chain-node {
    color: var(--accent-primary);
    font-size: 14px;
    cursor: pointer;
    white-space: nowrap;
}

.chain-node:hover {
    text-decoration: underline;
}

.chain-node.person {
    font-weight: 500;
}

.chain-arrow {
    color: #999;
    font-size: 14px;
    white-space: nowrap;
}

/* 模态框调整 */
.modal-header {
    background: white;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-color);
    padding: 20px 24px;
}

.modal-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.modal-close {
    color: #999;
}

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

.modal-body {
    background: white;
    padding: 0;
}

@media (max-width: 768px) {
    .detail-row {
        flex-direction: column;
        min-height: auto;
    }
    
    .detail-label {
        width: 100%;
    }
    
    .path-chain {
        flex-direction: column;
        align-items: flex-start;
    }
}