:root {
  --primary-color: #1691D9;
  --primary-dark: #0d6ba8;
  --accent-color: #FFD700;
  --light-gray: #f8f9fa;
  --medium-gray: #e9ecef;
  --dark-gray: #495057;
  --text-color: #212529;
  --error-color: #FFD700;
  --success-color: #2a9d8f;
  --border-radius: 12px;
  --box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
  --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

/* Section Styles */
.section {
  padding: 4rem 0;
  background-color: #fff;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

.container h2 {
  text-align: center;
  font-size: 2.2rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.subtitle {
  text-align: center;
  font-size: 1.1rem;
  color: var(--dark-gray);
  margin-bottom: 2.5rem;
  display: block;
}

/* Booking Form Styles */
.booking-form {
  max-width: 800px;
  margin: 0 auto;
  background: white;
  padding: 2.5rem;
  border-radius: var(--border-radius);
  box-shadow: var(--box-shadow);
  font-family: 'Segoe UI', Roboto, sans-serif;
  border: 1px solid rgba(0, 0, 0, 0.05);
  position: relative;
  overflow: hidden;
}

.booking-form::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 5px;
  background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
}

.booking-form h2 {
  color: var(--primary-color);
  text-align: center;
  margin-bottom: 2rem;
  font-size: 1.8rem;
  font-weight: 600;
  position: relative;
  padding-bottom: 1rem;
}

.booking-form h2::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
  border-radius: 2px;
}

  
  /* Form Groups */
  .form-group {
    margin-bottom: 1.8rem;
    position: relative;
  }
  
  .form-group label {
    display: block;
    margin-bottom: 0.8rem;
    font-weight: 600;
    color: var(--dark-gray);
    font-size: 1rem;
  }
  
  .form-group .note {
    font-size: 0.85rem;
    color: var(--dark-gray);
    margin-bottom: 0.8rem;
    font-style: italic;
  }
  
  /* Input Fields */
  .booking-form input[type="text"],
  .booking-form input[type="email"],
  .booking-form input[type="tel"],
  .booking-form input[type="number"],
  .booking-form input[type="date"],
  .booking-form input[type="time"],
  .booking-form textarea,
  .booking-form select {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--medium-gray);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
    background-color: var(--light-gray);
  }
  
  .booking-form input:focus,
  .booking-form textarea:focus,
  .booking-form select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(22, 145, 217, 0.2);
    background-color: white;
  }
  
  /* Phone Input */
  .phone-input {
    display: flex;
    align-items: center;
  }
  
  .phone-input input:first-child {
    width: 50%;
    margin-right: 1rem;
    text-align: center;
    flex-shrink: 0;
  }
  
  /* Radio & Checkbox Groups */
  .radio-group,
  /* Updated Checkbox Styles */
.checkbox-group {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
  }
  
  .checkbox-group label {
    display: flex;
    align-items: center;
    gap: 50px;
    cursor: pointer;
    position: relative;
    padding-left: 2rem;
    min-height: 1.5rem;
  }
  
  .checkbox-group input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
  }
  
  /* Custom checkbox */
  .checkbox-group label::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0.15rem;
    height: 1.2rem;
    width: 1.2rem;
    background-color: var(--light-gray);
    border: 2px solid var(--medium-gray);
    border-radius: 4px;
    transition: var(--transition);
  }
  
  /* Checkmark (hidden by default) */
  .checkbox-group label::after {
    content: "";
    position: absolute;
    left: 0.4rem;
    top: 0.55rem;
    width: 0.4rem;
    height: 0.8rem;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
    opacity: 0;
    transition: var(--transition);
  }
  
  /* Show checkmark when checked */
  .checkbox-group input[type="checkbox"]:checked + label::before {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
  }
  
  .checkbox-group input[type="checkbox"]:checked + label::after {
    opacity: 1;
  }
  
  /* Focus styles */
  .checkbox-group input[type="checkbox"]:focus + label::before {
    box-shadow: 0 0 0 3px rgba(22, 145, 217, 0.3);
  }
  
  /* Custom Radio Buttons */
  .radio-group input[type="radio"] + span {
    position: absolute;
    left: 0;
    top: 0.15rem;
    height: 1.2rem;
    width: 1.2rem;
    background-color: var(--light-gray);
    border: 2px solid var(--medium-gray);
    border-radius: 50%;
    transition: var(--transition);
  }
  
  .radio-group input[type="radio"]:checked + span {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    box-shadow: inset 0 0 0 3px white;
  }
  
  .radio-group input[type="radio"]:focus + span {
    box-shadow: 0 0 0 3px rgba(22, 145, 217, 0.3);
  }
  
  /* Custom Checkboxes */
  .checkbox-group input[type="checkbox"] + span {
    position: absolute;
    left: 0;
    top: 0.15rem;
    height: 1.2rem;
    width: 1.2rem;
    background-color: var(--light-gray);
    border: 2px solid var(--medium-gray);
    border-radius: 4px;
    transition: var(--transition);
  }
  
  .checkbox-group input[type="checkbox"]:checked + span {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M9 16.17L4.83 12l-1.42 1.41L9 19 21 7l-1.41-1.41L9 16.17z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 80%;
  }
  
  .checkbox-group input[type="checkbox"]:focus + span {
    box-shadow: 0 0 0 3px rgba(22, 145, 217, 0.3);
  }
  
  /* Date & Time Inputs */
  .datetime-input {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
  }
  
  .datetime-input input {
    flex: 1;
    min-width: 120px;
  }
  
  .datetime-input span {
    color: var(--dark-gray);
    font-weight: 500;
  }
  
  /* Form Note */
  .form-note {
    font-size: 0.9rem;
    color: var(--dark-gray);
    margin: 2rem 0;
    padding: 1rem;
    background-color: rgba(255, 215, 0, 0.1);
    border-left: 4px solid var(--primary-color);
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
  }
  
  /* Submit Button */
  .booking-form .btn {
    width: 100%;
    padding: 1.2rem;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: var(--border-radius);
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    text-transform: uppercase;
    letter-spacing: 0.5px;
  }
  
  .booking-form .btn:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(22, 145, 217, 0.3);
  }
  
  /* Responsive Design */
  @media (max-width: 768px) {
    .booking-form {
      padding: 1.5rem;
      margin: 1rem;
    }
    
    .datetime-input {
      flex-direction: column;
      align-items: flex-start;
      gap: 0.8rem;
    }
    
    .datetime-input input {
      width: 100%;
    }
    
    .phone-input {
      flex-direction: column;
    }
    
    .phone-input input:first-child {
      width: 100%;
      margin-right: 0;
      margin-bottom: 0.8rem;
    }
  }
  
  /* Validation Styles */
  .booking-form input:required:invalid,
  .booking-form textarea:required:invalid {
    border-color: var(--error-color);
  }
  
  .booking-form input:required:valid,
  .booking-form textarea:required:valid {
    border-color: var(--success-color);
  }
  
  /* Focus States */
  .booking-form input:focus:required:invalid,
  .booking-form textarea:focus:required:invalid {
    box-shadow: 0 0 0 3px rgba(230, 57, 70, 0.2);
  }
  
  .booking-form input:focus:required:valid,
  .booking-form textarea:focus:required:valid {
    box-shadow: 0 0 0 3px rgba(42, 157, 143, 0.2);
  }