/* ===== 基础样式 ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
}

:root {
    --primary-color: #1a2834;
    --secondary-color: #2c5a7d;
    --accent-color: #20b2aa;
    --accent-light: #5dd5cf;
    --accent-dark: #158a84;

    /* 文本与背景色 */
    --text-primary: #e8f1f5;
    --text-secondary: #b0c4d4;
    --text-muted: #8a9fb0;

    --background-dark: #0d151d;
    --background-card: rgba(24, 38, 51, 0.9);
    --background-card-solid: #182633;

    /* 边框与阴影 */
    --border-color: #2c3e50;
    --border-light: #3a5068;

    --shadow-light: 0 4px 12px rgba(0, 0, 0, 0.2);
    --shadow-medium: 0 8px 24px rgba(0, 0, 0, 0.3);
    --shadow-heavy: 0 12px 36px rgba(0, 0, 0, 0.4);

    /* 状态颜色 */
    --success-color: #2ecc71;
    --warning-color: #f39c12;
    --danger-color: #e74c3c;
    --info-color: #3498db;

    /* 状态标签颜色 */
    --status-contained: #e74c3c;
    --status-monitored: #2ecc71;
    --status-observed: #f39c12;

    /* 布局 */
    --border-radius: 8px;
    --transition-speed: 0.3s;
}

body {
    background-color: var(--background-dark);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    background-image:
        radial-gradient(circle at 15% 20%, rgba(44, 90, 125, 0.08) 0%, transparent 25%),
        radial-gradient(circle at 85% 80%, rgba(32, 178, 170, 0.05) 0%, transparent 25%);
    background-attachment: fixed;
}

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

/* ===== 排版 ===== */
h1,
h2,
h3,
h4,
h5,
h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 0.5em;
}

h1 {
    font-size: 2.8rem;
    margin-bottom: 0.3em;
}

h2 {
    font-size: 2rem;
    margin-bottom: 0.8em;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

h2 i {
    color: var(--accent-color);
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1em;
}

.highlight {
    color: var(--accent-light);
    font-weight: 600;
}

.tagline {
    font-size: 1.3rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto;
}

/* ===== 头部与导航 ===== */
header {
    background-color: rgba(26, 40, 52, 0.95);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-light);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    min-height: 80px;
}

/* ===== logo ===== */

.logo {
    display: flex;
    align-items: center;
    gap: 3px;
    min-width: auto;
}

.logo-icon {
    width: 64px;
    height: 64px;
    min-width: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-icon img.logo-image {
    width: 40px;
    height: 40px;
    object-fit: contain;
    border-radius: 6px;
}

.logo-text-container {
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: auto;
}

.logo-text {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: 0.3px;
    line-height: 1.1;
}

.logo-subtitle {
    font-size: 0.9rem;
    color: var(--text-muted);
    margin-top: 1px;
    letter-spacing: 0.2px;
    line-height: 1.1;
}

/* 导航菜单 */
nav ul {
    display: flex;
    list-style: none;
    gap: 5px;
}

nav li {
    margin: 0;
}

nav a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    padding: 10px 18px;
    border-radius: 6px;
    transition: all var(--transition-speed);
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

nav a:hover {
    color: var(--text-primary);
    background-color: rgba(44, 90, 125, 0.2);
}

nav a.active {
    color: var(--accent-color);
    background-color: rgba(32, 178, 170, 0.1);
    font-weight: 600;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    color: var(--accent-color);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 5px;
    border-radius: 4px;
    transition: background-color var(--transition-speed);
}

.mobile-menu-btn:hover {
    background-color: rgba(32, 178, 170, 0.1);
}

/* ===== 页面标题区域 ===== */
.page-header {
    padding: 100px 0 60px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header h1 {
    background: linear-gradient(90deg, var(--accent-color), var(--accent-light));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 15px;
}

.page-header .tagline {
    font-size: 1.3rem;
    max-width: 700px;
    margin: 0 auto 30px;
}

.header-accent {
    width: 150px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent-color), transparent);
    margin: 40px auto 0;
    border-radius: 2px;
}

/* ===== 内容卡片 ===== */
.content-card {
    background-color: var(--background-card);
    border-radius: var(--border-radius);
    padding: 40px;
    margin-bottom: 40px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-medium);
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
    position: relative;
    overflow: hidden;
}

.content-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(to bottom, var(--accent-color), var(--accent-light));
}

.content-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-heavy);
}

.section-intro {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 30px;
    max-width: 800px;
}

/* 信息框 */
.info-box {
    background-color: rgba(32, 178, 170, 0.08);
    border-left: 4px solid var(--accent-color);
    padding: 20px;
    margin: 25px 0;
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

.info-box p {
    margin-bottom: 8px;
}

/* ===== 流程区域 ===== */
.process-flow {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin: 40px 0;
}

.process-step {
    background-color: var(--background-card-solid);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius);
    padding: 30px 25px;
    text-align: center;
    position: relative;
    transition: all var(--transition-speed);
}

.process-step:hover {
    border-color: var(--accent-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow-light);
}

.step-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    margin: 0 auto 20px;
    box-shadow: 0 4px 10px rgba(32, 178, 170, 0.3);
}

.process-step h3 {
    color: var(--accent-light);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.process-step p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.step-outcome {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: 15px;
}

.outcome-yes,
.outcome-no {
    padding: 8px 12px;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.9rem;
}

.outcome-yes {
    background-color: rgba(46, 204, 113, 0.15);
    color: var(--success-color);
    border: 1px solid rgba(46, 204, 113, 0.3);
}

.outcome-no {
    background-color: rgba(52, 152, 219, 0.15);
    color: var(--info-color);
    border: 1px solid rgba(52, 152, 219, 0.3);
}

/* 对比框 */
.comparison-box {
    margin-top: 50px;
    border-top: 1px solid var(--border-light);
    padding-top: 30px;
}

.comparison-box h4 {
    text-align: center;
    margin-bottom: 25px;
    color: var(--text-secondary);
    font-weight: 500;
}

.comparison-content {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.scp-approach,
.sol-approach {
    padding: 25px;
    border-radius: var(--border-radius);
}

.scp-approach {
    background-color: rgba(231, 76, 60, 0.08);
    border: 1px solid rgba(231, 76, 60, 0.3);
}

.sol-approach {
    background-color: rgba(32, 178, 170, 0.08);
    border: 1px solid rgba(32, 178, 170, 0.3);
}

.scp-approach h5,
.sol-approach h5 {
    font-size: 1.2rem;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.scp-approach h5 {
    color: #e74c3c;
}

.sol-approach h5 {
    color: var(--accent-color);
}

/* ===== 功能区域 ===== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 30px;
}

.feature-card {
    background-color: var(--background-card-solid);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius);
    padding: 30px;
    transition: all var(--transition-speed);
}

.feature-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow-light);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(32, 178, 170, 0.1), rgba(32, 178, 170, 0.2));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--accent-color);
    font-size: 1.8rem;
}

.feature-card h3 {
    color: var(--accent-light);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.feature-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

/* ===== 案例区域 ===== */
.cases-list {
    margin-top: 30px;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.case-item {
    background-color: var(--background-card-solid);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius);
    padding: 25px;
    transition: all var(--transition-speed);
}

.case-item:hover {
    border-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow-light);
}

.case-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.case-id {
    font-family: 'Courier New', monospace;
    font-weight: 700;
    color: var(--accent-color);
    font-size: 1.1rem;
}

.case-status {
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.status-contained {
    background-color: rgba(231, 76, 60, 0.15);
    color: var(--status-contained);
    border: 1px solid rgba(231, 76, 60, 0.3);
}

.status-monitored {
    background-color: rgba(46, 204, 113, 0.15);
    color: var(--status-monitored);
    border: 1px solid rgba(46, 204, 113, 0.3);
}

.status-observed {
    background-color: rgba(243, 156, 18, 0.15);
    color: var(--status-observed);
    border: 1px solid rgba(243, 156, 18, 0.3);
}

.case-title {
    color: var(--text-primary);
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.case-desc {
    color: var(--text-secondary);
    line-height: 1.7;
}

/* ===== 页脚 ===== */
footer {
    background-color: rgba(18, 28, 38, 0.95);
    border-top: 1px solid var(--border-color);
    margin-top: 80px;
    padding: 50px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 60px;
    margin-bottom: 40px;
}

.footer-logo-section {
    display: flex;
    flex-direction: column;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 20px;
}

.footer-logo .logo-icon {
    width: 60px !important;
    height: 60px !important;
    min-width: 60px !important;
}

.footer-logo .logo-image {
    width: 60px !important;
    height: 60px !important;
}

.footer-motto {
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-style: italic;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
}

.link-group h3 {
    color: var(--accent-light);
    font-size: 1.1rem;
    margin-bottom: 20px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border-light);
}

.link-group ul {
    list-style: none;
}

.link-group li {
    margin-bottom: 12px;
}

.link-group a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-speed);
    font-size: 0.95rem;
}

.link-group a:hover {
    color: var(--accent-color);
}

.disabled-link {
    opacity: 0.6;
    cursor: not-allowed;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 25px;
    border-top: 1px solid var(--border-light);
}

.copyright {
    text-align: left;
    flex: 1;
}

.disclaimer {
    font-size: 0.8rem;
    opacity: 0.7;
}

.security-notice {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--warning-color);
    font-size: 0.9rem;
    font-weight: 600;
}

/* ===== 响应式设计 ===== */
@media (max-width: 1024px) {

    .process-flow,
    .features-grid,
    .comparison-content {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

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

@media (max-width: 768px) {
    h1 {
        font-size: 2.2rem;
    }

    h2 {
        font-size: 1.7rem;
    }

    .page-header {
        padding: 80px 0 50px;
    }

    .content-card {
        padding: 30px 25px;
    }

    .header-container {
        min-height: 70px;
    }

    nav ul {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        width: 100%;
        background-color: rgba(26, 40, 52, 0.98);
        flex-direction: column;
        padding: 20px;
        border-top: 1px solid var(--border-color);
        box-shadow: var(--shadow-medium);
        z-index: 999;
    }

    nav ul.active {
        display: flex;
    }

    .mobile-menu-btn {
        display: block;
    }

    .footer-links {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
}

@media (max-width: 576px) {
    h1 {
        font-size: 1.9rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    .tagline {
        font-size: 1.1rem;
    }

    .page-header {
        padding: 70px 0 40px;
    }

    .logo-text {
        font-size: 1.7rem;
    }

    .logo-subtitle {
        font-size: 0.75rem;
    }
}

/* 异常项目列表样式 */
.anomalies-list {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 30px;
}

.anomaly-item {
    background-color: var(--background-card-solid);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius);
    padding: 25px;
    transition: all var(--transition-speed);
}

.anomaly-item:hover {
    border-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow-light);
}

.anomaly-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}

.anomaly-id {
    font-family: 'Courier New', monospace;
    font-weight: 700;
    color: var(--accent-color);
    font-size: 1.3rem;
}

.anomaly-status {
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.anomaly-title {
    color: var(--text-primary);
    margin-bottom: 12px;
    font-size: 1.4rem;
}

.anomaly-desc {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 20px;
}

.anomaly-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 15px;
    border-top: 1px solid var(--border-light);
}

.view-btn {
    display: inline-block;
    background-color: rgba(32, 178, 170, 0.2);
    color: var(--accent-color);
    padding: 8px 16px;
    border-radius: 6px;
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-speed);
}

.view-btn:hover {
    background-color: rgba(32, 178, 170, 0.3);
    transform: translateY(-2px);
}

.anomaly-threat {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 600;
}

/* 筛选控件 */
.filter-controls {
    margin: 30px 0;
    padding: 20px;
    background-color: rgba(24, 38, 51, 0.5);
    border-radius: var(--border-radius);
}

.filter-controls h3 {
    margin-bottom: 15px;
    font-size: 1.2rem;
    color: var(--text-secondary);
}

.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.filter-btn {
    padding: 8px 16px;
    background-color: rgba(44, 90, 125, 0.2);
    border: 1px solid var(--border-light);
    border-radius: 6px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-speed);
    font-weight: 500;
}

.filter-btn:hover {
    background-color: rgba(44, 90, 125, 0.3);
    color: var(--text-primary);
}

.filter-btn.active {
    background-color: rgba(32, 178, 170, 0.2);
    border-color: var(--accent-color);
    color: var(--accent-color);
    font-weight: 600;
}

/* 加载指示器 */
.loading-indicator {
    text-align: center;
    padding: 40px;
    color: var(--text-muted);
}

.loading-indicator i {
    margin-right: 10px;
    font-size: 1.2rem;
}

.no-projects {
    text-align: center;
    padding: 40px;
    color: var(--text-muted);
    font-style: italic;
}

/* 异常项目详情页面样式 */
.anomaly-detail-section .content-card {
    padding-bottom: 50px;
}

.back-to-list {
    margin-bottom: 30px;
}

.back-to-list a {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 500;
    padding: 8px 16px;
    background-color: rgba(32, 178, 170, 0.1);
    border-radius: 6px;
    transition: all var(--transition-speed);
}

.back-to-list a:hover {
    background-color: rgba(32, 178, 170, 0.2);
}

.anomaly-header-detail {
    margin-bottom: 40px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-light);
}

.anomaly-header-detail h2 {
    color: var(--accent-color);
    font-size: 1.5rem;
    margin-bottom: 5px;
}

.anomaly-header-detail h1 {
    font-size: 2.5rem;
    margin-bottom: 15px;
    background: linear-gradient(90deg, var(--accent-color), var(--accent-light));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.anomaly-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-items: center;
}

.anomaly-meta .anomaly-status {
    font-size: 0.9rem;
    padding: 6px 14px;
}

.anomaly-threat,
.anomaly-date {
    color: var(--text-muted);
    font-size: 0.95rem;
}

.anomaly-description,
.anomaly-containment,
.anomaly-research,
.related-anomalies {
    margin-bottom: 40px;
}

.anomaly-description h3,
.anomaly-containment h3,
.anomaly-research h3,
.related-anomalies h3 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-light);
}

.anomaly-description p {
    margin-bottom: 15px;
    line-height: 1.7;
}

.assessment-details {
    margin: 20px 0;
    padding: 20px;
    background-color: rgba(24, 38, 51, 0.5);
    border-radius: var(--border-radius);
}

.assessment-details h6 {
    margin: 15px 0 10px;
    color: var(--text-secondary);
    font-size: 1rem;
}

.assessment-details ul {
    margin-left: 20px;
    margin-bottom: 20px;
}

.assessment-details li {
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.sol-approach,
.scp-approach.contrast {
    padding: 25px;
    border-radius: var(--border-radius);
    margin-bottom: 25px;
}

.sol-approach {
    background-color: rgba(32, 178, 170, 0.08);
    border: 1px solid rgba(32, 178, 170, 0.3);
}

.scp-approach.contrast {
    background-color: rgba(231, 76, 60, 0.05);
    border: 1px solid rgba(231, 76, 60, 0.2);
}

.sol-approach h5,
.scp-approach.contrast h5 {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    color: var(--accent-color);
}

.scp-approach.contrast h5 {
    color: #e74c3c;
}

.sol-approach ol,
.scp-approach.contrast ul {
    margin-left: 20px;
    margin-bottom: 15px;
}

.sol-approach li,
.scp-approach.contrast li {
    margin-bottom: 8px;
    color: var(--text-secondary);
}

.research-log {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.log-entry {
    padding: 20px;
    background-color: rgba(24, 38, 51, 0.5);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-color);
}

.log-entry h6 {
    color: var(--accent-light);
    margin-bottom: 10px;
    font-size: 0.95rem;
}

.log-entry p {
    color: var(--text-secondary);
    line-height: 1.6;
}

.related-list {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.related-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background-color: rgba(24, 38, 51, 0.5);
    border-radius: var(--border-radius);
    text-decoration: none;
    color: var(--text-secondary);
    border: 1px solid var(--border-light);
    transition: all var(--transition-speed);
    flex: 1;
    min-width: 250px;
}

.related-item:hover {
    border-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow-light);
}

.related-id {
    font-family: 'Courier New', monospace;
    font-weight: 700;
    color: var(--accent-color);
    font-size: 1rem;
}

.related-name {
    flex-grow: 1;
    color: var(--text-primary);
    font-weight: 500;
}

.related-status {
    padding: 3px 10px;
    border-radius: 15px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.anomaly-notice {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 5px;
}

/* 响应式调整 */
@media (max-width: 768px) {
    .filter-buttons {
        flex-direction: column;
    }

    .filter-btn {
        width: 100%;
        text-align: center;
    }

    .anomaly-actions {
        flex-direction: column;
        gap: 15px;
        align-items: flex-start;
    }

    .anomaly-meta {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .related-item {
        min-width: 100%;
    }

    .anomaly-header-detail h1 {
        font-size: 2rem;
    }
}

/* ===== 核心理念页面特有样式 ===== */

/* 时间线样式 */
.timeline {
    position: relative;
    margin: 40px 0;
    padding-left: 30px;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(to bottom, var(--accent-color), var(--accent-light));
    border-radius: 2px;
}

.timeline-item {
    position: relative;
    margin-bottom: 40px;
}

.timeline-item:last-child {
    margin-bottom: 0;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: -36px;
    top: 5px;
    width: 16px;
    height: 16px;
    background-color: var(--accent-color);
    border-radius: 50%;
    border: 3px solid var(--background-card);
}

.timeline-date {
    font-weight: 700;
    color: var(--accent-color);
    margin-bottom: 8px;
    font-size: 1.1rem;
}

.timeline-content {
    background-color: rgba(24, 38, 51, 0.5);
    padding: 20px;
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-color);
}

.timeline-content h4 {
    color: var(--accent-light);
    margin-bottom: 10px;
    font-size: 1.2rem;
}

/* 原则网格 */
.principles-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 30px;
}

.principle-card {
    background-color: var(--background-card-solid);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius);
    padding: 30px;
    transition: all var(--transition-speed);
}

.principle-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow-light);
}

.principle-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(32, 178, 170, 0.1), rgba(32, 178, 170, 0.2));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--accent-color);
    font-size: 1.8rem;
}

.principle-card h3 {
    color: var(--accent-light);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.principle-card p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.6;
}

.principle-example {
    padding: 15px;
    background-color: rgba(24, 38, 51, 0.5);
    border-radius: 6px;
    border-left: 3px solid var(--accent-color);
    font-size: 0.95rem;
    color: var(--text-secondary);
}

/* 对比表格 */
.comparison-table {
    overflow-x: auto;
    margin-top: 30px;
}

.comparison-table table {
    width: 100%;
    border-collapse: collapse;
    min-width: 800px;
}

.comparison-table th {
    background-color: rgba(32, 178, 170, 0.1);
    color: var(--accent-light);
    font-weight: 600;
    text-align: left;
    padding: 15px;
    border-bottom: 2px solid var(--accent-color);
}

.comparison-table td {
    padding: 15px;
    border-bottom: 1px solid var(--border-light);
    color: var(--text-secondary);
    vertical-align: top;
}

.comparison-table tr:hover {
    background-color: rgba(32, 178, 170, 0.05);
}

.comparison-table td:first-child {
    color: var(--text-primary);
    font-weight: 500;
    width: 150px;
}

/* 价值观列表 */
.values-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-top: 30px;
}

.value-item {
    background-color: var(--background-card-solid);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius);
    padding: 30px;
    transition: all var(--transition-speed);
}

.value-item:hover {
    border-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow-light);
}

.value-header {
    display: flex;
    align-items: center;
    gap: 20px;
    margin-bottom: 20px;
}

.value-number {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: 700;
    flex-shrink: 0;
}

.value-item h3 {
    color: var(--accent-light);
    font-size: 1.4rem;
}

/* ===== 组织架构页面特有样式 ===== */

/* 组织结构图 */
.org-chart-container {
    margin: 40px 0;
    padding: 30px;
    background-color: rgba(24, 38, 51, 0.5);
    border-radius: var(--border-radius);
}

.org-chart-container h3 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--accent-light);
}

.org-chart {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.org-level {
    display: flex;
    justify-content: center;
    gap: 40px;
    margin-bottom: 40px;
    width: 100%;
}

.org-level.top .org-unit {
    background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
    color: var(--primary-color);
}

.org-level.middle .org-unit {
    background-color: rgba(32, 178, 170, 0.2);
    border: 2px solid var(--accent-color);
}

.org-level.bottom {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.org-unit {
    padding: 25px;
    border-radius: var(--border-radius);
    text-align: center;
    min-width: 180px;
    box-shadow: var(--shadow-light);
    transition: all var(--transition-speed);
}

.org-unit:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.org-unit h4 {
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.org-unit p {
    font-size: 0.9rem;
    opacity: 0.9;
}

.org-connector {
    width: 4px;
    height: 40px;
    background-color: var(--accent-color);
    margin: 0 auto 40px;
}

.org-connector.multiple {
    position: relative;
    width: 80%;
    height: 4px;
    background-color: var(--accent-color);
}

.org-connector.multiple::before,
.org-connector.multiple::after {
    content: '';
    position: absolute;
    width: 4px;
    height: 40px;
    background-color: var(--accent-color);
    top: -40px;
}

.org-connector.multiple::before {
    left: 0;
}

.org-connector.multiple::after {
    right: 0;
}

/* 部门网格 */
.departments-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 30px;
}

.department-card {
    background-color: var(--background-card-solid);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius);
    padding: 30px;
    transition: all var(--transition-speed);
}

.department-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow-light);
}

.department-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(32, 178, 170, 0.1), rgba(32, 178, 170, 0.2));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--accent-color);
    font-size: 1.8rem;
}

.department-card h3 {
    color: var(--accent-light);
    margin-bottom: 8px;
    font-size: 1.4rem;
}

.dept-lead {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 15px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--border-light);
}

.dept-desc {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.6;
    font-size: 0.95rem;
}

.dept-stats {
    display: flex;
    justify-content: space-between;
    padding-top: 15px;
    border-top: 1px solid var(--border-light);
    color: var(--text-muted);
    font-size: 0.9rem;
}

.dept-stats span {
    display: flex;
    align-items: center;
    gap: 5px;
}

/* 团队结构 */
.team-structure {
    margin: 40px 0;
    text-align: center;
}

.team-core {
    display: inline-block;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
    color: var(--primary-color);
    padding: 25px 40px;
    border-radius: var(--border-radius);
    margin-bottom: 40px;
    box-shadow: var(--shadow-medium);
}

.team-core h4 {
    font-size: 1.4rem;
    margin-bottom: 8px;
}

.team-branches {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 20px;
}

.team-branch {
    background-color: rgba(32, 178, 170, 0.1);
    border: 1px solid rgba(32, 178, 170, 0.3);
    border-radius: var(--border-radius);
    padding: 20px;
    transition: all var(--transition-speed);
}

.team-branch:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-light);
}

.team-branch h5 {
    color: var(--accent-light);
    margin-bottom: 8px;
    font-size: 1.1rem;
}

.team-branch p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.branch-source {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-style: italic;
}

/* 优势网格 */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    margin-top: 30px;
}

.benefit-item {
    background-color: rgba(24, 38, 51, 0.5);
    border-left: 4px solid var(--accent-color);
    padding: 25px;
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

.benefit-item h4 {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--accent-light);
    margin-bottom: 12px;
    font-size: 1.2rem;
}

/* 地点网格 */
.locations-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 30px;
}

.location-card {
    background-color: var(--background-card-solid);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius);
    padding: 30px;
    transition: all var(--transition-speed);
}

.location-card:hover {
    border-color: var(--accent-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow-light);
}

.location-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, rgba(32, 178, 170, 0.1), rgba(32, 178, 170, 0.2));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--accent-color);
    font-size: 1.5rem;
}

.location-card h3 {
    color: var(--accent-light);
    margin-bottom: 5px;
    font-size: 1.3rem;
}

.location-place {
    color: var(--text-secondary);
    font-size: 1rem;
    margin-bottom: 15px;
    font-weight: 500;
}

.location-desc {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.6;
    font-size: 0.95rem;
}

.location-stats {
    display: flex;
    justify-content: space-between;
    padding-top: 15px;
    border-top: 1px solid var(--border-light);
    color: var(--text-muted);
    font-size: 0.9rem;
}

/* 响应式调整 */
@media (max-width: 1024px) {
    .principles-grid,
    .departments-grid,
    .benefits-grid,
    .locations-grid {
        grid-template-columns: 1fr;
    }
    
    .org-level.bottom {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .team-branches {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 768px) {
    .org-level.bottom {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .team-branches {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .comparison-table {
        font-size: 0.9rem;
    }
    
    .org-unit {
        min-width: 140px;
        padding: 20px 15px;
    }
}

@media (max-width: 576px) {
    .org-level.bottom,
    .team-branches {
        grid-template-columns: 1fr;
    }
    
    .timeline {
        padding-left: 20px;
    }
    
    .timeline-item::before {
        left: -26px;
    }
    
    .value-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }
    
    .org-chart-container {
        padding: 20px;
    }
}

/* 关系示意图 */
.relationship-diagram {
    margin: 40px 0;
    padding: 30px;
    background-color: rgba(24, 38, 51, 0.5);
    border-radius: var(--border-radius);
}

.relationship-diagram h3 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--accent-light);
}

.diagram-container {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.org-node {
    background-color: var(--background-card-solid);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius);
    padding: 25px;
    text-align: center;
    min-width: 200px;
    box-shadow: var(--shadow-light);
    transition: all var(--transition-speed);
}

.org-node.main {
    background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
    color: var(--primary-color);
    border: none;
    min-width: 250px;
}

.org-node.main h4 {
    color: var(--primary-color);
    font-size: 1.5rem;
}

.org-node:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-medium);
}

.org-node h4 {
    color: var(--accent-light);
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.org-node p {
    font-size: 0.95rem;
    opacity: 0.9;
    margin-bottom: 5px;
}

.node-highlight {
    display: inline-block;
    background-color: rgba(32, 178, 170, 0.2);
    color: var(--accent-color);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-top: 8px;
}

.org-connector.vertical {
    width: 4px;
    height: 40px;
    background-color: var(--accent-color);
    margin: 20px 0;
}

.org-nodes.secondary {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    width: 100%;
}

/* 支持网格 */
.support-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 30px;
}

.support-item {
    background-color: var(--background-card-solid);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius);
    padding: 30px;
    transition: all var(--transition-speed);
}

.support-item:hover {
    border-color: var(--accent-color);
    transform: translateY(-5px);
    box-shadow: var(--shadow-light);
}

.support-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(32, 178, 170, 0.1), rgba(32, 178, 170, 0.2));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--accent-color);
    font-size: 1.8rem;
}

.support-item h3 {
    color: var(--accent-light);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

.support-item p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.6;
}

.support-example {
    padding: 15px;
    background-color: rgba(24, 38, 51, 0.5);
    border-radius: 6px;
    border-left: 3px solid var(--accent-color);
    font-size: 0.95rem;
    color: var(--text-secondary);
}

/* 协作列表 */
.collaboration-list {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-top: 30px;
}

.collab-item {
    background-color: var(--background-card-solid);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius);
    overflow: hidden;
    transition: all var(--transition-speed);
}

.collab-item:hover {
    border-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow-light);
}

.collab-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px;
    background-color: rgba(24, 38, 51, 0.7);
    border-bottom: 1px solid var(--border-light);
}

.collab-header h3 {
    color: var(--accent-light);
    margin: 0;
    font-size: 1.3rem;
}

.collab-intensity {
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.collab-intensity[data-intensity="高强度协作"] {
    background-color: rgba(46, 204, 113, 0.15);
    color: var(--success-color);
    border: 1px solid rgba(46, 204, 113, 0.3);
}

.collab-intensity[data-intensity="中度协作"] {
    background-color: rgba(243, 156, 18, 0.15);
    color: var(--warning-color);
    border: 1px solid rgba(243, 156, 18, 0.3);
}

.collab-intensity[data-intensity="新兴协作"] {
    background-color: rgba(52, 152, 219, 0.15);
    color: var(--info-color);
    border: 1px solid rgba(52, 152, 219, 0.3);
}

.collab-content {
    padding: 25px;
}

.collab-content p {
    color: var(--text-secondary);
    margin-bottom: 20px;
    line-height: 1.7;
}

.collab-results {
    padding: 20px;
    background-color: rgba(32, 178, 170, 0.08);
    border-left: 4px solid var(--accent-color);
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

.collab-results h4 {
    color: var(--accent-light);
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.collab-results ul {
    margin-left: 20px;
}

.collab-results li {
    color: var(--text-secondary);
    margin-bottom: 8px;
    line-height: 1.5;
}

/* 对比网格 */
.comparison-grid {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-top: 30px;
}

.comparison-item {
    background-color: var(--background-card-solid);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius);
    padding: 25px;
    transition: all var(--transition-speed);
}

.comparison-item:hover {
    border-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow-light);
}

.comparison-item h3 {
    color: var(--accent-light);
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-light);
    font-size: 1.2rem;
}

.comparison-details {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
}

.scp-side, .sol-side {
    padding: 20px;
    border-radius: var(--border-radius);
}

.scp-side {
    background-color: rgba(231, 76, 60, 0.08);
    border: 1px solid rgba(231, 76, 60, 0.3);
}

.sol-side {
    background-color: rgba(32, 178, 170, 0.08);
    border: 1px solid rgba(32, 178, 170, 0.3);
}

.scp-side h4, .sol-side h4 {
    color: var(--text-primary);
    margin-bottom: 10px;
    font-size: 1.1rem;
}

.scp-side h4 {
    color: #e74c3c;
}

.sol-side h4 {
    color: var(--accent-color);
}

.scp-side p, .sol-side p {
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.95rem;
}

/* 成就网格 */
.achievements-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    margin-top: 30px;
}

.achievement-item {
    display: flex;
    gap: 20px;
    background-color: rgba(32, 178, 170, 0.08);
    border: 1px solid rgba(32, 178, 170, 0.3);
    border-radius: var(--border-radius);
    padding: 25px;
    transition: all var(--transition-speed);
}

.achievement-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-light);
}

.achievement-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--accent-color), var(--accent-light));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.achievement-content h3 {
    color: var(--accent-light);
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.achievement-content p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* 未来展望 */
.future-outlook {
    margin-top: 40px;
    padding: 30px;
    background-color: rgba(24, 38, 51, 0.5);
    border-radius: var(--border-radius);
    border-left: 4px solid var(--accent-color);
}

.future-outlook h3 {
    color: var(--accent-light);
    margin-bottom: 20px;
    font-size: 1.3rem;
}

.future-outlook p {
    color: var(--text-secondary);
    margin-bottom: 15px;
    line-height: 1.6;
}

.future-outlook ul {
    margin-left: 20px;
}

.future-outlook li {
    color: var(--text-secondary);
    margin-bottom: 10px;
    line-height: 1.5;
}

/* Solum页脚标识 */
.solum-notice {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-style: italic;
    text-align: right;
    flex: 1;
    margin-top: 0;
}

/* 响应式调整 */
@media (max-width: 1024px) {
    .support-grid,
    .achievements-grid,
    .org-nodes.secondary {
        grid-template-columns: 1fr;
    }
    
    .comparison-details {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .diagram-container {
        transform: scale(0.9);
    }
    
    .collab-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .collab-intensity {
        align-self: flex-start;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .copyright, .solum-notice {
        text-align: center;
        flex: none;
        width: 100%;
    }
    
    .solum-notice {
        order: 2;
    }
}

@media (max-width: 576px) {
    .diagram-container {
        transform: scale(0.8);
    }
    
    .achievement-item {
        flex-direction: column;
        text-align: center;
    }
    
    .achievement-icon {
        align-self: center;
    }
    
    .org-node {
        min-width: 150px;
        padding: 20px 15px;
    }
}

/* 应用价值网格 */
.applications-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    margin-top: 25px;
}

.application-item {
    background-color: rgba(32, 178, 170, 0.08);
    border: 1px solid rgba(32, 178, 170, 0.3);
    border-radius: var(--border-radius);
    padding: 25px;
    transition: all var(--transition-speed);
}

.application-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-light);
}

.application-item h4 {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--accent-light);
    margin-bottom: 12px;
    font-size: 1.2rem;
}

.application-item p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* 使用者案例 */
.user-cases {
    margin-top: 40px;
}

.case-studies {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-top: 25px;
}

.case-study {
    background-color: rgba(24, 38, 51, 0.5);
    border-left: 4px solid var(--accent-color);
    padding: 25px;
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

.case-study h4 {
    color: var(--accent-light);
    margin-bottom: 12px;
    font-size: 1.2rem;
}

.case-study p {
    color: var(--text-secondary);
    margin-bottom: 15px;
    line-height: 1.7;
    font-style: italic;
}

.case-date {
    color: var(--text-muted);
    font-size: 0.9rem;
    font-weight: 500;
}

/* 观察点网格 */
.points-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
    margin-top: 25px;
}

.point-item {
    background-color: var(--background-card-solid);
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius);
    padding: 25px;
    transition: all var(--transition-speed);
}

.point-item:hover {
    border-color: var(--accent-color);
    transform: translateY(-3px);
    box-shadow: var(--shadow-light);
}

.point-item h4 {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--accent-light);
    margin-bottom: 15px;
    font-size: 1.2rem;
}

.point-item p {
    color: var(--text-secondary);
    margin-bottom: 8px;
    line-height: 1.5;
    font-size: 0.95rem;
}

/* 社会管理策略 */
.management-strategies {
    display: flex;
    flex-direction: column;
    gap: 25px;
    margin-top: 25px;
}

.strategy-item {
    background-color: rgba(24, 38, 51, 0.5);
    border-left: 4px solid var(--accent-color);
    padding: 25px;
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

.strategy-item h4 {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--accent-light);
    margin-bottom: 12px;
    font-size: 1.2rem;
}

.strategy-item p {
    color: var(--text-secondary);
    margin-bottom: 15px;
    line-height: 1.6;
}

.strategy-result {
    padding: 12px;
    background-color: rgba(32, 178, 170, 0.1);
    border-radius: 6px;
    font-size: 0.95rem;
    color: var(--text-secondary);
    border-left: 3px solid var(--accent-color);
}

/* 响应式调整 */
@media (max-width: 1024px) {
    .applications-grid,
    .points-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .anomaly-description,
    .anomaly-containment,
    .anomaly-research,
    .anomaly-applications,
    .user-cases,
    .observation-points,
    .social-management,
    .related-anomalies {
        margin-bottom: 30px;
    }
    
    .log-entry {
        padding: 15px;
    }
}