body {
      font-family: 'Inter', 'Montserrat', Arial, sans-serif;
      margin: 0;
      padding: 0;
      background: #f7fafd;
      color: #222;
    }

    .navbar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      background: #fff;
      padding: 18px 32px;
      box-shadow: 0 2px 8px rgba(0,0,0,0.04);
      position: sticky;
      top: 0;
      z-index: 100;
    }

    .navbar-left {
      display: flex;
      align-items: center;
      gap: 12px;
      flex-shrink: 0;
    }

    .navbar-left img {
      height: 42px;
    }

    .navbar-left h2 {
      margin: 0;
      font-size: 22px;
      font-weight: 700;
      letter-spacing: -0.5px;
      display: flex;
      align-items: center;
      color: #1a73e8;
    }

    .navbar-left h2 i {
      margin-right: 7px;
      color: #1a73e8;
    }

    .nav-center,
    .nav-links {
      display: flex;
      gap: 8px;
      align-items: center;
    }

    .nav-center a,
    .nav-links a {
      color: #222;
      text-decoration: none;
      font-weight: 600;
      font-size: 16px;
      padding: 8px 16px;
      border-radius: 6px;
      transition: background 0.18s, color 0.18s;
      white-space: nowrap;
    }

.nav-center a:hover, 
.nav-center a.active,
.nav-links a:hover, 
.nav-links a.active {
  background: #cfe4ff; /* darker background */
  color: #1a73e8;
}



    /* Hamburger styles */
    .hamburger {
      display: none;
      flex-direction: column;
      cursor: pointer;
      width: 32px;
      height: 32px;
      justify-content: center;
      align-items: center;
      z-index: 200;
    }
    .hamburger span {
      display: block;
      width: 26px;
      height: 3px;
      margin: 4px 0;
      background: #1a73e8;
      border-radius: 2px;
      transition: 0.3s;
    }

    /* Hide the checkbox */
    #menu-toggle {
      display: none;
    }

    /* Responsive styles */
    @media (max-width: 900px) {
      .navbar {
        padding: 14px 16px;
      }
    }

    @media (max-width: 700px) {
      .nav-center,
      .nav-links {
        display: none;
      }
      .hamburger {
        display: flex;
      }

      /* Show menu when hamburger is checked */
      #menu-toggle:checked ~ .mobile-menu {
        display: flex;
      }
       .navbar-left h2 {
           font-size:18px;
       }
      
    }

    /* Mobile menu styles */
    .mobile-menu {
      display: none;
      flex-direction: column;
      position: fixed;
      top: 0;
      right: 0;
      width: 80vw;
      max-width: 320px;
      height: 100vh;
      background: #fff;
      box-shadow: -2px 0 16px rgba(0,0,0,0.08);
      padding: 32px 24px 24px 24px;
      z-index: 150;
      gap: 18px;
      animation: slideIn 0.2s;
    }
    @keyframes slideIn {
      from { right: -320px; opacity: 0; }
      to { right: 0; opacity: 1; }
    }
    .mobile-menu a {
      color: #222;
      text-decoration: none;
      font-weight: 600;
      font-size: 18px;
      padding: 12px 0;
      border-radius: 6px;
      transition: background 0.18s, color 0.18s;
      display: block;
    }
    .mobile-menu a:hover, .mobile-menu a.active {
      background: #e3f0ff;
      color: #1a73e8;
    }

    /* Optional: Close area overlay */
    #menu-toggle:checked ~ .overlay {
      display: block;
    }
    .overlay {
      display: none;
      position: fixed;
      inset: 0;
      background: rgba(0,0,0,0.18);
      z-index: 120;
    }