:root {
      --primary-bright: #29BFED;
      --primary-dark: #0A3754;
      --primary-mid: #F1F4F6;
      --white: #FFFFFF;
    }
    * { box-sizing: border-box; margin: 0; padding: 0; }
    body {
      font-family: 'Source Serif 4', serif;
      background: var(--white);
      color: var(--primary-dark);
      line-height: 1.6;
    }
    h1, h2, h3 {
      font-family: 'Paytone One', sans-serif;
      text-transform: uppercase;
      color: var(--primary-dark);
    }
    .nav {
      background: var(--primary-dark);
      padding: 1rem 2rem;
      position: sticky;
      top: 0;
      z-index: 100;
    }
    .nav-inner {
      max-width: 1200px;
      margin: 0 auto;
      display: flex;
      flex-wrap: wrap;
      gap: 1rem;
      align-items: center;
    }
    .nav h1 {
      font-family: 'Paytone One', sans-serif;
      color: var(--white);
      font-size: 1.1rem;
      margin-right: 2rem;
    }
    .nav a {
      font-family: 'Source Sans 3', sans-serif;
      color: var(--white);
      text-decoration: none;
      font-size: 0.9rem;
      font-weight: 600;
    }
    .nav a:hover { color: var(--primary-bright); }
    @media (max-width: 768px) {
      .nav a { display: none; }
    }
    .nav-logo {
      height: 32px;
      width: auto;
      margin-right: 0.75rem;
      filter: brightness(0) invert(1);
    }
    .container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 2rem;
    }
    .section {
      margin-bottom: 4rem;
      scroll-margin-top: 80px;
    }
    .section-header {
      display: flex;
      border-radius: 8px;
      overflow: hidden;
    }
    .section-header-text {
      flex: 1;
      background: var(--primary-mid);
      padding: 1.5rem 2rem;
    }
    .section-header h2 {
      font-family: 'Paytone One', sans-serif;
      font-size: 1.4rem;
      text-transform: uppercase;
      margin-bottom: 0.25rem;
    }
    .section-header p {
      font-family: 'Source Sans 3', sans-serif;
      color: var(--primary-dark);
      opacity: 0.8;
      font-size: 0.95rem;
    }
    .section-stats {
      background: var(--primary-dark);
      padding: 1.5rem 2rem;
      min-width: 220px;
      display: flex;
      flex-direction: column;
      justify-content: center;
    }
    .section-stats .stat {
      color: var(--white);
      font-family: 'Source Sans 3', sans-serif;
      font-size: 0.9rem;
      margin-bottom: 0.3rem;
    }
    .section-stats .stat:last-child {
      margin-bottom: 0;
    }
    .section-stats .stat strong {
      color: var(--primary-bright);
      font-weight: 700;
    }
    .section-stats .as-of {
      font-size: 0.75rem;
      opacity: 0.6;
      margin-top: 0.5rem;
    }
    .section-body {
      background: var(--white);
      padding: 1.5rem 0;
    }
    .controls {
      display: flex;
      justify-content: space-between;
      align-items: center;
      margin-bottom: 1.5rem;
      flex-wrap: wrap;
      gap: 1rem;
    }
    .segmented {
      display: inline-flex;
      border: 1px solid var(--primary-dark);
      border-radius: 6px;
      overflow: hidden;
    }
    .segmented button {
      font-family: 'Source Sans 3', sans-serif;
      font-weight: 600;
      font-size: 0.9rem;
      padding: 0.5rem 1.5rem;
      border: none;
      background: var(--white);
      color: var(--primary-dark);
      cursor: pointer;
      transition: all 0.2s;
    }
    .segmented button:not(:last-child) {
      border-right: 1px solid var(--primary-dark);
    }
    .segmented button.active {
      background: var(--primary-dark);
      color: var(--white);
    }
    .segmented button:hover:not(.active) {
      background: var(--primary-mid);
    }
    .download-btn {
      font-family: 'Source Sans 3', sans-serif;
      font-weight: 700;
      font-size: 0.85rem;
      padding: 0.6rem 1.5rem;
      border: none;
      background: var(--primary-bright);
      color: var(--white);
      cursor: pointer;
      border-radius: 50px;
      transition: all 0.2s;
    }
    .download-btn:hover {
      background: #1da8d4;
    }
    .view { display: none; }
    .view.active { display: block; }
    .table-wrap {
      overflow-x: auto;
    }
    table {
      width: 100%;
      border-collapse: collapse;
      font-family: 'Source Sans 3', sans-serif;
      font-size: 0.85rem;
    }
    th {
      background: var(--primary-dark);
      color: var(--white);
      font-weight: 700;
      text-align: left;
      padding: 0.75rem 1rem;
      white-space: nowrap;
    }
    td {
      padding: 0.6rem 1rem;
      border-bottom: 1px solid var(--primary-mid);
      max-width: 250px;
      overflow: hidden;
      text-overflow: ellipsis;
      white-space: nowrap;
    }
    tr:hover td { background: var(--primary-mid); }
    .type { color: var(--primary-dark); font-weight: 600; opacity: 0.7; }
    .sample-note {
      font-family: 'Source Sans 3', sans-serif;
      font-size: 0.8rem;
      color: #666;
      margin-top: 1rem;
      display: flex;
      align-items: center;
      gap: 1rem;
    }
    .load-more {
      font-family: 'Source Sans 3', sans-serif;
      font-weight: 600;
      font-size: 0.8rem;
      padding: 0.4rem 1rem;
      border: 1px solid var(--primary-dark);
      background: var(--white);
      color: var(--primary-dark);
      cursor: pointer;
      border-radius: 4px;
      transition: all 0.2s;
    }
    .load-more:hover {
      background: var(--primary-mid);
    }

/* Sign-in page styles */
.sign-in-container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--primary-mid);
  padding: 2rem;
}
.sign-in-header {
  text-align: center;
  margin-bottom: 2rem;
}
.sign-in-logo {
  height: 48px;
  width: auto;
  margin-bottom: 1rem;
}
.sign-in-header h1 {
  font-family: 'Paytone One', sans-serif;
  color: var(--primary-dark);
  font-size: 1.5rem;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}
.sign-in-header p {
  font-family: 'Source Sans 3', sans-serif;
  color: var(--primary-dark);
  opacity: 0.7;
}