/* ======== General ======== */
    * {
      margin: 0;
      padding: 0;
      box-sizing: border-box;
      font-family: "Poppins", sans-serif;
    }

    body {
      background: #0b1d26; 
      color: #f2f8fb;
      scroll-behavior: smooth;
    }

    /* ======== Navbar ======== */
    .navbar {
      width: 100%;
      background: rgba(11, 29, 38, 0.85);
      backdrop-filter: blur(10px);
      position: fixed;
      top: 0;
      left: 0;
      z-index: 100;
      box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    }

    .nav-container {
      max-width: 1200px;
      margin: 0 auto;
      padding: 15px 25px;
      display: flex;
      align-items: center;
      justify-content: space-between;
    }

    .logo a {
      color: #1da1f2;
      font-size: 1.6rem;
      font-weight: 700;
      text-decoration: none;
    }

    .nav-links {
      display: flex;
      align-items: center;
      gap: 25px;
    }

    .nav-links a {
      color: white;
      text-decoration: none;
      font-size: 1rem;
      transition: 0.3s;
    }

    .nav-links a:hover {
      color: #1da1f2;
    }

    .back-btn {
      padding: 8px 15px;
      background: #1da1f2;
      border-radius: 20px;
      font-weight: 600;
    }

    .back-btn:hover {
      background: #1486c7;
      color: white;
    }

    .menu-icon {
      display: none;
      font-size: 1.8rem;
      color: white;
      cursor: pointer;
    }

    @media (max-width: 768px) {
      .menu-icon {
        display: block;
      }

      .nav-links {
        position: absolute;
        top: 60px;
        left: 0;
        width: 100%;
        background: rgba(11, 29, 38, 0.95);
        flex-direction: column;
        align-items: center;
        gap: 20px;
        padding: 20px 0;
        display: none;
      }

      .nav-links.active {
        display: flex;
      }
    }

    /* ======== Booking Form ======== */
    .booking-section {
      min-height: 100vh;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-direction: column;
      padding: 100px 20px 60px;
      background: linear-gradient(to bottom right, #eaf6fc, #f7fbfe);
    }

    .booking-container {
      background: white;
      width: 100%;
      max-width: 600px;
      border-radius: 15px;
      padding: 40px 30px;
      box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
      text-align: center;
      transition: 0.3s;
    }

    .booking-container:hover {
      transform: translateY(-3px);
    }

    .booking-container h2 {
      color: #0b1d26;
      font-size: 2rem;
      margin-bottom: 10px;
    }

    .booking-container p {
      color: #555;
      font-size: 0.95rem;
      margin-bottom: 25px;
    }

    .booking-form {
      display: flex;
      flex-direction: column;
      gap: 15px;
    }

    .booking-form input {
      padding: 12px 15px;
      border-radius: 8px;
      border: 1.5px solid #b6c7d6;
      outline: none;
      font-size: 1rem;
      transition: 0.2s;
    }

    .booking-form input:focus {
      border-color: #1da1f2;
      box-shadow: 0 0 5px rgba(29, 161, 242, 0.2);
    }

    .booking-btn {
      padding: 12px;
      background: #1da1f2;
      color: white;
      font-weight: 600;
      font-size: 1rem;
      border: none;
      border-radius: 8px;
      cursor: pointer;
      transition: 0.3s;
    }

    .booking-btn:hover {
      background: #1486c7;
    }

    /* ======== Success Message ======== */
    .success-message {
      margin-top: 25px;
      font-size: 1rem;
      color: green;
      display: none;
    }

    /* ======== WhatsApp Section ======== */
    .whatsapp-contact {
      margin-top: 30px;
      text-align: center;
      font-size: 1rem;
    }

    .whatsapp-contact a {
      color: #25d366;
      font-weight: 600;
      text-decoration: none;
    }

    .whatsapp-contact a:hover {
      text-decoration: underline;
    }