/* Reset + Base */
body {
  font-family: 'Manrope', sans-serif;
  background: #f7f7f9;
  color: #111;
  margin: 0;
  padding: 0;
}

/* Full-width optimized container */
.booking-container {
  width: 100%;
  max-width: 1280px;
  margin: 80px auto;
  background: #ffffff;
  padding: 60px 50px;
  border-radius: 16px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.08);
  animation: fadeIn 0.4s ease-in-out;
  transition: all 0.3s ease;
}

/* Fade in effect */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Headings */
h1, h2 {
  text-align: center;
  font-weight: 900;
  color: #00054d;
  margin-bottom: 28px;
  line-height: 1.3;
}

.step p {
  font-size: 18px;
  color: #444;
  margin-bottom: 20px;
  text-align: center;
}

/* Cards */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
  margin-bottom: 40px;
}

.booking-card {
  background: #fff;
  border: 2px solid #eee;
  border-radius: 12px;
  padding: 26px 20px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.04);
}

.booking-card:hover {
  border-color: #fcb53b;
  box-shadow: 0 6px 16px rgba(255, 179, 71, 0.25);
}

.booking-card.selected {
  border-color: #00cc66;
  background: #eafff3;
  box-shadow: 0 0 0 3px rgba(0, 204, 102, 0.2);
}

/* Inputs */
.input-group {
  margin-bottom: 24px;
}

.input-group label {
  display: block;
  font-weight: 700;
  margin-bottom: 10px;
  color: #111;
}

.input-group input,
.input-group select,
.input-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid #ccc;
  border-radius: 10px;
  font-size: 16px;
  background: #fdfdfd;
  transition: all 0.2s ease;
}

.input-group input:focus,
.input-group select:focus {
  border-color: #ff6600;
  outline: none;
  box-shadow: 0 0 6px rgba(255, 102, 0, 0.3);
}

/* Buttons */
.next-button,
.back-button,
#pay-now {
  background-color: #ff6600;
  color: white;
  padding: 16px 28px;
  font-size: 16px;
  border: none;
  border-radius: 10px;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 0 12px rgba(255, 102, 0, 0.4);
  transition: background 0.2s ease, box-shadow 0.3s ease;
}

.back-button {
  background-color: #6c757d;
  box-shadow: none;
}

.next-button:hover,
#pay-now:hover {
  background-color: #e85c00;
  box-shadow: 0 0 18px rgba(255, 102, 0, 0.6);
}

.button-row {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 40px;
}

/* Step visibility */
.step {
  display: none;
}

.step.active {
  display: block;
}

/* Summary */
.summary-list {
  background: #f8f9fc;
  border: 1px solid #ddd;
  border-radius: 12px;
  padding: 28px;
  font-size: 17px;
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.05);
}

.summary-list div {
  margin-bottom: 18px;
  font-weight: 600;
}

/* Checkbox Row */
.checkbox-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 18px 0;
}

input[type="file"] {
  padding: 10px 0;
  font-size: 15px;
}

/* Two-Column Layout */
.two-column {
  display: flex;
  flex-wrap: wrap;
  gap: 40px;
  margin-top: 30px;
}

.two-column > div {
  flex: 1;
  min-width: 300px;
}

/* Stripe Card Element */
.stripe-card-element {
  padding: 16px;
  border: 1px solid #ccc;
  border-radius: 10px;
  background: #fff;
}

.stripe-card-element:focus-within {
  border-color: #00cc66;
  box-shadow: 0 0 6px rgba(0, 204, 102, 0.4);
}

.card-error {
  color: red;
  margin-top: 14px;
  font-size: 14px;
}

.secure-msg {
  font-style: italic;
  font-size: 15px;
  color: #666;
  text-align: center;
  margin-bottom: 28px;
}

/* Start Box */
.start-box {
  background: #fff;
  border-radius: 20px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.08);
  padding: 60px 40px;
  text-align: center;
  max-width: 880px;
  margin: 60px auto;
  animation: fadeIn 0.5s ease-in-out;
}

.start-box h1 {
  font-size: 36px;
  color: #00054d;
  font-weight: 900;
  margin-bottom: 20px;
}

.start-box p {
  font-size: 18px;
  color: #444;
  margin-bottom: 28px;
}

.start-features {
  list-style: none;
  padding-left: 0;
  margin-bottom: 40px;
}

.start-features li {
  font-size: 17px;
  color: #222;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

/* Payment Box */
.payment-box {
  max-width: 700px;
  margin: 60px auto;
  background: #fff;
  padding: 50px 40px;
  border-radius: 16px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.06);
  text-align: center;
  animation: fadeIn 0.4s ease-in-out;
}

.payment-box h2 {
  font-size: 28px;
  font-weight: 800;
  color: #00054d;
  margin-bottom: 16px;
}

.payment-action {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-top: 30px;
  gap: 16px;
}

.payment-action .btn {
  min-width: 240px;
  padding: 16px 28px;
  font-size: 17px;
  font-weight: 700;
  border-radius: 10px;
  margin-bottom: 14px;
}

.payment-action .powered-by {
  font-size: 14px;
  color: #555;
  margin-top: 6px;
}

/* Mobile */
@media (max-width: 768px) {
  .booking-container {
    padding: 30px 20px;
    margin: 40px 10px;
  }

  .card-grid {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 16px;
  }

  .button-row {
    flex-direction: column;
    gap: 16px;
  }

  .two-column {
    flex-direction: column;
    gap: 24px;
  }

  h1, h2 {
    font-size: 24px;
  }

  .next-button,
  .back-button,
  #pay-now {
    font-size: 15px;
    padding: 14px 24px;
  }

  .start-box {
    padding: 40px 20px;
    margin: 40px 16px;
  }

  .start-box h1 {
    font-size: 26px;
  }

  .start-box p {
    font-size: 16px;
  }

  .start-features li {
    font-size: 16px;
  }

  .payment-box {
    padding: 30px 20px;
    margin: 40px 16px;
  }
}

.terms-checkbox {
  font-size: 14px;
  color: #444;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 10px;
  text-align: center;
  max-width: 600px;
  flex-wrap: wrap;
}

.terms-checkbox input[type="checkbox"] {
  margin-right: 6px;
  transform: scale(1.2);
}

.terms-checkbox a {
  color: #0077cc;
  text-decoration: underline;
}

.powered-by {
  font-size: 14px;
  color: #555;
  text-align: center;
  margin-top: 8px;
}

button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* WhatsApp Floating Button with Green Glow */
.whatsapp-float {
  position: fixed;
  bottom: 90px; /* sits above .floating-cta */
  right: 36px;
  z-index: 1000;
  background-color: #25D366;
  border-radius: 50%;
  padding: 14px;
  box-shadow:
    0 0 10px rgba(37, 211, 102, 0.6),
    0 0 20px rgba(37, 211, 102, 0.4),
    0 0 30px rgba(37, 211, 102, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.3s ease;
  animation: pulseGreen 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  background-color: #1ebf5e;
  box-shadow:
    0 0 12px rgba(30, 191, 94, 0.8),
    0 0 24px rgba(30, 191, 94, 0.5),
    0 0 36px rgba(30, 191, 94, 0.3);
}

.whatsapp-float img {
  width: 26px;
  height: 26px;
  filter: invert(100%);
}

/* Subtle green glow pulse */
@keyframes pulseGreen {
  0% {
    box-shadow:
      0 0 10px rgba(37, 211, 102, 0.6),
      0 0 20px rgba(37, 211, 102, 0.4),
      0 0 30px rgba(37, 211, 102, 0.2);
  }
  50% {
    box-shadow:
      0 0 14px rgba(37, 211, 102, 1),
      0 0 26px rgba(37, 211, 102, 0.7),
      0 0 38px rgba(37, 211, 102, 0.4);
  }
  100% {
    box-shadow:
      0 0 10px rgba(37, 211, 102, 0.6),
      0 0 20px rgba(37, 211, 102, 0.4),
      0 0 30px rgba(37, 211, 102, 0.2);
  }
}