:root {
    --primary-color: rgb(189, 29, 58);
    --secondary-color: rgb(215, 129, 145);
    --background-gradient: linear-gradient(to left, #FFF, #FFC0CB);
    --text-color: rgb(240, 99, 99);
    --white-color: rgb(249, 235, 234);
    --shadow-color: rgba(218, 105, 105, 0.687);
    --success-color: #28a745;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
  }

  * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }

  html, body {
    min-height: 100%;
    margin: 0;
    padding: 0;
  }

  body {
    font-family: 'Helvetica Neue', Arial, sans-serif;
    background: var(--background-gradient);
    line-height: 1.6;
    padding-bottom: 60px;
  }

  .logo {
    width: 16vw;
    height: 16vw;
    max-width: 180px;
    max-height: 180px;
    min-width: 90px;
    min-height: 90px;
    margin: 20px auto;
    position: relative;
    z-index: 1000;
    animation: slideInTop 1s ease-out forwards;
    border-radius: 50%;
    box-shadow: 0 8px 24px var(--shadow-color);
    transition: all 0.3s ease;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .logo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    transition: transform 0.3s ease-in-out;
  }

  .logo:hover img {
    transform: scale(1.1);
  }

  .logo:hover {
    box-shadow: 0 12px 32px var(--shadow-color);
  }

  .logo:hover img {
    transform: scale(1.08);
  }

  .booking-container {
    max-width: 800px;
    margin: 0 auto;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    box-shadow: 0 8px 32px var(--shadow-color);
    overflow: hidden;
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .booking-header {
    background: var(--primary-color);
    color: var(--white-color);
    padding: 2rem;
    text-align: center;
  }

  .world-clock {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
  }

  .clock-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.75rem 1rem;
    border-radius: 8px;
    backdrop-filter: blur(5px);
  }

  .clock-label {
    font-size: 0.8rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.25rem;
  }

  .clock-time {
    font-size: 1.1rem;
    font-weight: 600;
    color: white;
    font-family: 'Courier New', monospace;
  }

  .booking-header h1 {
    font-size: 2.2rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
  }

  .booking-header p {
    font-size: 1.1rem;
    opacity: 0.9;
  }

  .booking-progress {
    display: flex;
    justify-content: space-between;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.7);
    border-bottom: 1px solid #e0e0e0;
  }

  .progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: 1;
    position: relative;
    opacity: 0.5;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .progress-step:not(:last-child)::after {
    content: '';
    position: absolute;
    top: 20px;
    right: -50%;
    width: 100%;
    height: 2px;
    background: #ddd;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .progress-step.active:not(:last-child)::after,
  .progress-step.completed:not(:last-child)::after {
    background: var(--success-color);
  }

  .progress-step.active,
  .progress-step.completed {
    opacity: 1;
  }

  .step-number {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #ddd;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-bottom: 0.5rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .progress-step.active .step-number {
    background: var(--primary-color);
    transform: scale(1.1);
  }

  .progress-step.completed .step-number {
    background: var(--success-color);
  }

  .step-label {
    font-size: 0.9rem;
    color: #666;
    text-align: center;
    font-weight: 500;
  }

  .progress-step.active .step-label {
    color: var(--primary-color);
    font-weight: 600;
  }

  .booking-step {
    display: none;
    padding: 2rem;
    animation: fadeIn 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .booking-step.active {
    display: block;
  }

  .step-header {
    text-align: center;
    margin-bottom: 2rem;
  }

  .step-header h2 {
    color: var(--primary-color);
    font-size: 1.8rem;
    margin-bottom: 0.5rem;
  }

  .step-header p {
    color: #666;
    font-size: 1rem;
  }

  .calendar-section {
    margin-bottom: 2rem;
  }

  .calendar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
  }

  .calendar-header h2 {
    color: var(--primary-color);
    font-size: 1.5rem;
  }

  .nav-btn {
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .nav-btn:hover {
    background: var(--secondary-color);
    transform: scale(1.1);
  }

  .calendar-grid {
    background: white;
    border-radius: 15px;
    box-shadow: 0 4px 16px var(--shadow-color);
    overflow: hidden;
  }

  .calendar-days {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
  }

  .day-header {
    background: var(--primary-color);
    color: white;
    padding: 1rem 0.5rem;
    text-align: center;
    font-weight: 600;
    font-size: 0.8rem;
  }

  .calendar-day {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid #e0e0e0;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 500;
  }

  .calendar-day:hover:not(.disabled) {
    background: var(--secondary-color);
    color: white;
    transform: scale(1.05);
  }

  .calendar-day.selected {
    background: var(--primary-color);
    color: white;
  }

  .calendar-day.today {
    background: var(--warning-color);
    color: white;
    font-weight: bold;
  }

  .calendar-day.disabled {
    background: #f5f5f5;
    color: #ccc;
    cursor: not-allowed;
  }

  .calendar-day.empty {
    background: #f5f5f5;
    cursor: default;
  }

  .time-selection {
    margin-bottom: 2rem;
  }

  .time-slots {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 1rem;
    max-height: 300px;
    overflow-y: auto;
    padding: 1rem;
    background: white;
    border-radius: 15px;
    box-shadow: 0 4px 16px var(--shadow-color);
  }

  .time-slot {
    padding: 1rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    background: white;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 500;
  }

  .time-slot:hover {
    border-color: var(--primary-color);
    background: rgba(189, 29, 58, 0.05);
    transform: translateY(-2px);
  }

  .time-slot.selected {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: scale(1.05);
  }

  .booking-form {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 16px var(--shadow-color);
    margin-bottom: 2rem;
  }

  .form-group {
    margin-bottom: 1.5rem;
  }

  .form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
    font-weight: 600;
  }

  .form-group input,
  .form-group select,
  .form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: inherit;
  }

  .form-group input:focus,
  .form-group select:focus,
  .form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(189, 29, 58, 0.1);
  }

  .form-group input.error,
  .form-group select.error,
  .form-group textarea.error {
    border-color: #dc3545;
    box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.1);
  }

  .form-group input.valid,
  .form-group select.valid,
  .form-group textarea.valid {
    border-color: var(--success-color);
    box-shadow: 0 0 0 3px rgba(40, 167, 69, 0.1);
  }

  .error-message {
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: none;
  }

  .error-message.show {
    display: block;
  }

  .booking-summary {
    background: white;
    padding: 2rem;
    border-radius: 15px;
    box-shadow: 0 4px 16px var(--shadow-color);
    margin-bottom: 2rem;
  }

  .booking-summary h3 {
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
  }

  .summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid #f0f0f0;
  }

  .summary-item:last-child {
    border-bottom: none;
  }

  .summary-item .label {
    font-weight: 600;
    color: #666;
  }

  .summary-item .value {
    font-weight: 500;
    color: #333;
  }

  .booking-notice {
    background: rgba(255, 193, 7, 0.1);
    border-left: 4px solid var(--warning-color);
    padding: 1.5rem;
    border-radius: 8px;
    margin-bottom: 2rem;
  }

  .booking-notice h4 {
    color: var(--warning-color);
    margin-bottom: 1rem;
    font-size: 1.1rem;
  }

  .booking-notice ul {
    list-style: none;
    padding: 0;
  }

  .booking-notice li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: #666;
  }

  .booking-notice li::before {
    content: '•';
    position: absolute;
    left: 0;
    color: var(--warning-color);
    font-weight: bold;
  }

  .step-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
  }

  .btn-primary,
  .btn-secondary,
  .btn-success,
  .btn-cancel {
    padding: 0.75rem 2rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    text-align: center;
  }

  .btn-primary {
    background: var(--primary-color);
    color: white;
  }

  .btn-primary:hover:not(:disabled) {
    background: var(--secondary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(189, 29, 58, 0.3);
  }

  .btn-secondary {
    background: #6c757d;
    color: white;
  }

  .btn-secondary:hover {
    background: #5a6268;
    transform: translateY(-2px);
  }

  .btn-success {
    background: var(--success-color);
    color: white;
  }

  .btn-success:hover {
    background: #218838;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(40, 167, 69, 0.3);
  }

  .btn-primary:disabled,
  .btn-secondary:disabled,
  .btn-success:disabled {
    background: #ccc;
    cursor: not-allowed;
    transform: none;
  }

  .success-message {
    max-width: 600px;
    margin: 0 auto;
    background: white;
    border-radius: 20px;
    box-shadow: 0 8px 32px var(--shadow-color);
    overflow: hidden;
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1);
  }

  .success-content {
    padding: 3rem 2rem;
    text-align: center;
  }

  .success-content h3 {
    color: var(--success-color);
    font-size: 2rem;
    margin-bottom: 1rem;
  }

  .success-content p {
    color: #666;
    margin-bottom: 1rem;
    font-size: 1.1rem;
  }

  .success-actions {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
    flex-wrap: wrap;
  }

  .disclaimer {
    text-align: center;
    color: var(--primary-color);
    padding: 1rem;
    background: rgba(255, 255, 255, 0.9);
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    box-shadow: 0 -4px 12px var(--shadow-color);
    backdrop-filter: blur(5px);
    z-index: 900;
  }

  /* Animations */
  @keyframes fadeInUp {
    from {
      opacity: 0;
      transform: translateY(30px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  @keyframes fadeIn {
    from {
      opacity: 0;
    }
    to {
      opacity: 1;
    }
  }

  @keyframes slideInTop {
    from {
      opacity: 0;
      transform: translateY(-100%);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }

  @keyframes slideInLeft {
    from {
      opacity: 0;
      transform: translateX(-30px);
    }
    to {
      opacity: 1;
      transform: translateX(0);
    }
  }

  @keyframes slideInRight {
    from {
      opacity: 0;
      transform: translateX(30px);
    }
    to {
      opacity: 1;
      transform: translateX(0);
    }
  }

  /* Responsive Design */
  @media (max-width: 768px) {
    .logo {
      width: 25vw;
      height: 25vw;
    }

    .booking-header {
      padding: 1.5rem;
    }

    .booking-header h1 {
      font-size: 1.8rem;
    }

    .booking-progress {
      padding: 1rem;
      flex-direction: column;
      gap: 1rem;
    }

    .progress-step:not(:last-child)::after {
      display: none;
    }

    .progress-step {
      flex-direction: row;
      gap: 1rem;
    }

    .booking-step {
      padding: 1rem;
    }

    .step-header h2 {
      font-size: 1.4rem;
    }

    .calendar-header {
      flex-direction: column;
      gap: 1rem;
    }

    .calendar-header h2 {
      font-size: 1.2rem;
    }

    .time-slots {
      grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
      gap: 0.5rem;
    }

    .time-slot {
      padding: 0.75rem;
      font-size: 0.9rem;
    }

    .booking-form {
      padding: 1.5rem;
    }

    .step-actions {
      flex-direction: column;
    }

    .btn-primary,
    .btn-secondary,
    .btn-success {
      width: 100%;
    }

    .success-content {
      padding: 2rem 1rem;
    }

    .success-content h3 {
      font-size: 1.5rem;
    }
  }

  @media (max-width: 480px) {
    body {
      padding-bottom: 80px;
    }

    .logo {
      width: 30vw;
      height: 30vw;
      min-width: 80px;
      min-height: 80px;
    }

    .booking-container {
      margin: 0 10px;
      border-radius: 15px;
    }

    .booking-header {
      padding: 1rem;
    }

    .booking-header h1 {
      font-size: 1.5rem;
    }

    .calendar-days {
      font-size: 0.8rem;
    }

    .day-header {
      font-size: 0.7rem;
      padding: 0.5rem 0.25rem;
    }

    .time-slots {
      grid-template-columns: repeat(2, 1fr);
    }

    .booking-form {
      padding: 1rem;
    }

    .booking-summary {
      padding: 1rem;
    }

    .booking-notice {
      padding: 1rem;
    }

    .disclaimer {
      font-size: 0.8rem;
      padding: 0.75rem;
    }
  }

  /* Pricing Disclaimer */
  .pricing-disclaimer {
    background: linear-gradient(135deg, #fff9c4, #fff3cd);
    border: 2px solid #ffc107;
    border-radius: 12px;
    padding: 20px;
    margin-top: 20px;
    box-shadow: 0 4px 12px rgba(255, 193, 7, 0.2);
  }

  .pricing-disclaimer p {
    margin-bottom: 10px;
    color: #856404;
  }

  .pricing-disclaimer ul {
    margin: 15px 0;
    padding-left: 20px;
    color: #856404;
  }

  .pricing-disclaimer li {
    margin-bottom: 5px;
  }

  .pricing-disclaimer strong {
    color: #5d4037;
  }

  /* Landscape mode fixes */
  @media (max-height: 600px) and (orientation: landscape) {
    .logo {
      width: 20vw;
      height: 20vw;
      margin: 10px auto;
    }

    .booking-container {
      margin: 10px auto;
    }

    .booking-header {
      padding: 1rem;
    }

    .booking-header h1 {
      font-size: 1.4rem;
    }

    .booking-step {
      padding: 1rem;
    }

    .step-header h2 {
      font-size: 1.2rem;
    }

    .calendar-section {
      margin-bottom: 1rem;
    }

    .time-slots {
      max-height: 200px;
    }

    .booking-form {
      padding: 1rem;
    }

    .form-group {
      margin-bottom: 1rem;
    }
  }