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

      body {
        font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
        background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
        min-height: 100vh;
      }

      .container {
        max-width: 1400px;
        margin: 0 auto;
        background: white;
      }

      .header {
        background: linear-gradient(135deg, #2c3e50, #34495e);
        color: white;
        padding: 40px;
        text-align: center;
      }

      .header h1 {
        font-size: 2.5rem;
        margin-bottom: 15px;
        font-weight: 400;
      }

      .header-subtitle {
        font-size: 1.2rem;
        color: rgba(255, 255, 255, 0.9);
        font-style: italic;
        margin-bottom: 30px;
        font-weight: 300;
      }

      .stats {
        display: flex;
        justify-content: space-around;
        margin: 30px 0;
        flex-wrap: wrap;
        gap: 20px;
      }

      .stat-card {
        text-align: center;
        background: rgba(255, 255, 255, 0.1);
        padding: 20px;
        border-radius: 10px;
        min-width: 120px;
      }

      .stat-number {
        font-size: 2.5rem;
        font-weight: bold;
        margin-bottom: 5px;
      }

      .stat-label {
        font-size: 0.9rem;
        opacity: 0.8;
      }

      .about-collection {
        background: #fdfdfd;
        padding: 30px;
        border-left: 4px solid #5dade2;
        border-radius: 8px;
        margin: 20px;
      }

      .about-collection h2 {
        color: #2c3e50;
        margin-bottom: 15px;
        font-size: 1.5rem;
      }

      .about-collection p {
        color: #666;
        line-height: 1.6;
      }

      .subtitle {
        font-style: italic;
        color: #7f8c8d !important;
        margin-bottom: 15px;
        font-size: 1.1rem;
      }

      .expand-link {
        color: #3498db;
        text-decoration: none;
        cursor: pointer;
        font-weight: 500;
      }

      .expand-link:hover {
        text-decoration: underline;
      }

      .filters {
        display: flex;
        justify-content: center;
        gap: 10px;
        margin: 30px;
        flex-wrap: wrap;
      }

      .filter-btn {
        background: #ecf0f1;
        border: none;
        padding: 12px 24px;
        border-radius: 25px;
        cursor: pointer;
        transition: all 0.3s ease;
        font-weight: 500;
        color: #2c3e50;
      }

      .filter-btn:hover,
      .filter-btn.active {
        background: #3498db;
        color: white;
        transform: translateY(-2px);
      }

      .analysis-section {
        background: #e3f2fd;
        border-left: 4px solid #2196f3;
        margin: 60px 30px 60px 30px;
        padding: 25px;
        border-radius: 8px;
      }

      .analysis-section h2 {
        color: #1976d2;
        margin-bottom: 15px;
        font-size: 1.4rem;
        display: flex;
        align-items: center;
        gap: 10px;
      }

      .analysis-content {
        color: #424242;
        line-height: 1.6;
      }

      .resources-grid {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
        gap: 25px;
        margin: 30px;
        padding: 0;
      }

      .resource-card {
        background: white;
        border-radius: 12px;
        padding: 25px;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1), 0 2px 4px rgba(0, 0, 0, 0.06);
        transition: transform 0.3s ease, box-shadow 0.3s ease;
        border: 1px solid #e1e8ed;
        position: relative;
        border-top: 3px solid #3498db;
        border-left: 2px solid #bdc3c7;
        border-bottom: 2px solid #95a5a6;
        border-right: 1px solid #ecf0f1;
      }

      .resource-card:hover {
        transform: translateY(-3px);
        box-shadow: 0 12px 20px rgba(0, 0, 0, 0.15),
          0 6px 10px rgba(0, 0, 0, 0.1);
      }

      .resource-header {
        display: flex;
        justify-content: space-between;
        align-items: flex-start;
        margin-bottom: 20px;
        min-height: 24px;
        flex-wrap: wrap;
        gap: 8px;
      }

      .resource-type-container {
        display: flex;
        align-items: center;
        gap: 6px;
        flex-wrap: wrap;
        min-height: 24px;
      }

      .score-header-container {
        display: flex;
        align-items: center;
        gap: 4px;
        min-height: 24px;
        flex-wrap: wrap;
      }

      .resource-type {
        display: inline-block;
        padding: 2px 6px;
        border-radius: 12px;
        font-size: 0.65rem;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: 0.3px;
        height: 24px;
        line-height: 16px;
        box-sizing: border-box;
      }

      .type-book {
        background: transparent;
        border: 2px solid #27ae60;
        color: #27ae60;
      }
      .type-article {
        background: transparent;
        border: 2px solid #2196f3;
        color: #2196f3;
      }
      .type-blog {
        background: transparent;
        border: 2px solid #ff9800;
        color: #ff9800;
      }
      .type-podcast {
        background: transparent;
        border: 2px solid #9c27b0;
        color: #9c27b0;
      }

      .new-tag {
        background: transparent;
        color: #ff6b35;
        border: 2px solid #ff6b35;
        font-size: 0.6rem;
        font-weight: bold;
        padding: 2px 4px;
        border-radius: 8px;
        height: 24px;
        line-height: 16px;
        box-sizing: border-box;
      }

      .weeks-badge-header {
        background: transparent;
        border: 2px solid #95a5a6;
        color: #95a5a6;
        padding: 2px 6px;
        border-radius: 10px;
        font-size: 0.65rem;
        font-weight: 500;
        height: 24px;
        line-height: 16px;
        box-sizing: border-box;
      }

      .weeks-badge-header.new {
        background: #e74c3c;
      }

      .score-header {
        font-weight: bold;
        font-size: 0.9rem;
        padding: 4px 8px;
        border-radius: 6px;
        color: white;
        min-width: 32px;
        text-align: center;
        height: 24px;
        line-height: 16px;
        box-sizing: border-box;
      }

      .risk-scores-header {
        display: flex;
        align-items: center;
        gap: 3px;
        min-height: 24px;
        flex-wrap: wrap;
      }

      .individual-risk-score {
        font-weight: bold;
        font-size: 0.6rem;
        padding: 4px 6px;
        border-radius: 3px;
        color: white;
        text-align: center;
        min-width: 20px;
        height: 24px;
        line-height: 16px;
        box-sizing: border-box;
        cursor: help;
        position: relative;
      }

      .individual-risk-score .tooltip {
        visibility: hidden;
        width: 200px;
        background-color: #333;
        color: #fff;
        text-align: center;
        border-radius: 6px;
        padding: 8px;
        position: absolute;
        z-index: 1;
        bottom: 125%;
        left: 50%;
        margin-left: -100px;
        opacity: 0;
        transition: opacity 0.3s;
        font-size: 0.75rem;
        font-weight: normal;
        line-height: 1.2;
      }

      .individual-risk-score .tooltip::after {
        content: "";
        position: absolute;
        top: 100%;
        left: 50%;
        margin-left: -5px;
        border-width: 5px;
        border-style: solid;
        border-color: #333 transparent transparent transparent;
      }

      .individual-risk-score:hover .tooltip {
        visibility: visible;
        opacity: 1;
      }

      .resource-title {
        font-size: 1.2rem;
        font-weight: bold;
        color: #2c3e50;
        margin-top: 15px;
        margin-bottom: 10px;
        line-height: 1.4;
      }

      .resource-source {
        color: #7f8c8d;
        font-size: 0.9rem;
        margin-bottom: 10px;
      }

      .resource-source a {
        color: #3498db;
        text-decoration: none;
      }

      .resource-source a:hover {
        text-decoration: underline;
      }

      .resource-blurb {
        color: #555;
        font-size: 0.9rem;
        line-height: 1.4;
        margin-bottom: 15px;
        font-style: italic;
      }

      .resource-meta {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-top: 15px;
      }

      .score-container {
        display: flex;
        align-items: center;
        gap: 10px;
      }

      .score {
        font-weight: bold;
        font-size: 1.5rem;
        padding: 8px 12px;
        border-radius: 8px;
        color: white;
        min-width: 50px;
        text-align: center;
      }

      .risk-scores {
        font-size: 0.75rem;
        color: #666;
        font-weight: normal;
        max-width: 120px;
        line-height: 1.2;
      }

      .weeks-badge {
        background: #95a5a6;
        color: white;
        padding: 4px 8px;
        border-radius: 12px;
        font-size: 0.8rem;
        font-weight: 500;
      }

      .weeks-badge.new {
        background: #e74c3c;
      }

      /* Footer Styles */
      .footer {
        background: linear-gradient(135deg, #2c3e50, #34495e);
        color: white;
        padding: 40px 0;
        margin-top: 50px;
      }

      .footer-content {
        max-width: 1200px;
        margin: 0 auto;
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
        gap: 40px;
        padding: 0 30px;
      }

      .footer-section h3 {
        margin-bottom: 20px;
        color: #3498db;
        font-size: 1.2rem;
        border-bottom: 2px solid #3498db;
        padding-bottom: 10px;
      }

      .footer-section p,
      .footer-section li {
        line-height: 1.6;
        color: #bdc3c7;
        margin-bottom: 10px;
      }

      .footer-section ul {
        list-style: none;
      }

      .footer-section a {
        color: #3498db;
        text-decoration: none;
        transition: color 0.3s ease;
      }

      .footer-section a:hover {
        color: #5dade2;
      }

      .footer-bottom {
        text-align: center;
        padding: 20px 0;
        border-top: 1px solid #34495e;
        margin-top: 30px;
        color: #95a5a6;
      }

      /* Methodology Modal */
      .methodology-link {
        cursor: pointer;
        color: #3498db;
        text-decoration: underline;
      }

      .methodology-modal {
        display: none;
        position: fixed;
        z-index: 1000;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0, 0, 0, 0.5);
      }

      .methodology-content {
        background-color: white;
        margin: 5% auto;
        padding: 30px;
        border-radius: 10px;
        width: 80%;
        max-width: 800px;
        max-height: 80vh;
        overflow-y: auto;
      }

      .close {
        color: #aaa;
        float: right;
        font-size: 28px;
        font-weight: bold;
        cursor: pointer;
      }

      .close:hover {
        color: #000;
      }

      .legend-content h3 {
        color: #2c3e50;
        margin: 20px 0 10px 0;
      }

      .score-range {
        display: flex;
        align-items: center;
        margin: 10px 0;
        padding: 10px;
        border-radius: 8px;
      }

      .score-range.excellent {
        background: #d4edda;
        border-left: 4px solid #28a745;
      }

      .score-range.solid {
        background: #fff3cd;
        border-left: 4px solid #ffc107;
      }

      .score-range.weaker {
        background: #f8d7da;
        border-left: 4px solid #dc3545;
      }

      .loading {
        text-align: center;
        padding: 50px;
        color: #666;
      }

      .error {
        background: #f8d7da;
        color: #721c24;
        padding: 20px;
        margin: 20px;
        border-radius: 8px;
        display: none;
      }