:root {
      --primary: #0b3c6d;
      --secondary: #e6edf5;
      --text-dark: #1f2937;
      --text-muted: #6b7280;
      --border: #d1d9e6;
      --bg: #f7f9fc;
      --white: #ffffff;
    }

    body {
      background: var(--bg);
      font-family: "Segoe UI", Roboto, Arial, sans-serif;
      color: var(--text-dark);
      line-height: 1.7;
    }

    /* HEADER */
    .academic-hero {
      background: url('../img/bg/bg-calender.png');
      background-repeat: no-repeat;
      background-size: cover;
      color: #fff;
      padding: 70px 20px 60px;
      text-align: center;
    }

    .academic-hero h1 {
      font-size: 34px;
      font-weight: 700;
      margin-bottom: 8px;
      letter-spacing: 0.5px;
    }

    .academic-hero p {
      font-size: 16px;
      opacity: 0.9;
    }

    /* CONTAINER */
    .academic-wrapper {
      max-width: 1100px;
      margin: -40px auto 60px;
      padding: 0 20px;
    }

    /* PANEL */
    .academic-panel {
      background: var(--white);
      border: 1px solid var(--border);
      border-radius: 10px;
      padding: 35px;
    }

    .panel-header {
      display: flex;
      justify-content: space-between;
      align-items: center;
      flex-wrap: wrap;
      gap: 10px;
      border-bottom: 2px solid var(--secondary);
      padding-bottom: 15px;
      margin-bottom: 25px;
    }

    .panel-header h2 {
      font-size: 22px;
      font-weight: 600;
      margin: 0;
      color: var(--primary);
    }

    .panel-meta {
      font-size: 14px;
      color: var(--text-muted);
    }

    /* TABLE */
    .academic-table {
      width: 100%;
      border-collapse: collapse;
      margin-bottom: 30px;
      font-size: 15px;
    }

    .academic-table th {
      background: var(--secondary);
      color: var(--primary);
      padding: 14px;
      text-transform: uppercase;
      font-size: 13px;
      letter-spacing: 0.04em;
      border: 1px solid var(--border);
    }

    .academic-table td {
      padding: 14px;
      border: 1px solid var(--border);
    }

    .academic-table tbody tr:hover {
      background: #f1f5fb;
    }

    /* TWO COLUMN INFO */
    .info-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 30px;
    }

    @media (max-width: 768px) {
      .info-grid {
        grid-template-columns: 1fr;
      }
    }

    .info-box h3 {
      font-size: 18px;
      color: var(--primary);
      border-bottom: 1px solid var(--border);
      padding-bottom: 8px;
      margin-bottom: 15px;
    }

    .info-box p {
      font-size: 15px;
      margin-bottom: 10px;
    }

    /* HOLIDAYS */
    .holiday-list {
      list-style: none;
      padding-left: 0;
      margin: 0;
    }

    .holiday-list li {
      padding: 10px 0;
      border-bottom: 1px dashed var(--border);
      font-size: 15px;
    }

    .holiday-list i {
      color: var(--primary);
      margin-right: 8px;
    }

    /* FOOTER NOTE */
    .academic-note {
      margin-top: 30px;
      padding-top: 15px;
      border-top: 2px solid var(--secondary);
      font-size: 14px;
      color: var(--text-muted);
      text-align: center;
    }