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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    color: #1c1917;
    background: linear-gradient(
      rgba(0, 0, 0, 0.6),   /* atas lebih gelap */
      rgba(0, 0, 0, 0.6)    /* bawah lebih gelap */
    ),
    url("../Assets/Images/bgfun.jpg") center/cover no-repeat;
     background-size: cover;
  background-repeat: no-repeat;
}

.container {
  max-width: 600px;
  margin: 0 auto;
  background: white;
  border-radius: 15px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  justify-content: center;
  align-items: center;
  margin-top: 50px;
  margin-bottom: 50px;
}

.header {
  padding: 30px;
  text-align: center;
}

.header h1 {
  font-size: 2em;
  margin-bottom: 10px;
  font-weight: 700;
}

.header p {
  font-size: 1em;
  opacity: 0.9;
}

.booking-tabs {
  display: flex;
  background: #f8f9fa;
  border-bottom: 1px solid #e9ecef;
}

.tab-button {
  flex: 1;
  padding: 15px;
  border: none;
  background: transparent;
  font-size: 1em;
  font-weight: 600;
  color: #6c757d;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.tab-button:hover {
  background: #e9ecef;
  color: #495057;
}

.tab-button.active {
  background: white;
  color: #00674F;
  border-bottom: 3px solid #00674F;
}

.tab-icon {
  font-size: 1.2em;
}

.booking-content {
  padding: 30px;
}

.booking-form {
  display: none;
}

.booking-form.active {
  display: block;
  animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to { opacity: 1; transform: translateY(0); }
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: #333;
  font-size: 1em;
}

.form-group textarea {
  width: 100%;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid #ccc;
  resize: vertical;
  font-family: inherit;
  font-size: 14px;
}

input[type="date"],
select {
  width: 100%;
  padding: 12px;
  border: 2px solid #e9ecef;
  border-radius: 8px;
  font-size: 1em;
  transition: border-color 0.3s ease;
  background: white;
}

input[type="date"]:focus,
select:focus {
  outline: none;
  border-color: #00674F;
  box-shadow: 0 0 0 3px rgba(79, 172, 254, 0.1);
}

.counter {
  display: flex;
  align-items: center;
  gap: 15px;
  background: #f8f9fa;
  padding: 10px;
  border-radius: 8px;
  width: fit-content;
}

.counter-btn {
  width: 35px;
  height: 35px;
  border: none;
  border-radius: 50%;
  background: #00674F;
  color: white;
  font-size: 1.1em;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.counter-btn:hover {
  background: #00674F;
  transform: scale(1.1);
}

.counter-btn:active {
  transform: scale(0.95);
}

.counter-value {
  font-size: 1.1em;
  font-weight: 600;
  min-width: 30px;
  text-align: center;
}

.wahana-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin-top: 15px;
}

.wahana-item {
  cursor: pointer;
}

.wahana-item input[type="checkbox"] {
  display: none;
}

.wahana-card {
  padding: 15px;
  border: 2px solid #e9ecef;
  border-radius: 12px;
  transition: all 0.3s ease;
  background: white;
  display: flex;
  align-items: center;
  gap: 12px;
}

.wahana-card:hover {
  border-color: #00674F;
  box-shadow: 0 5px 15px rgba(79, 172, 254, 0.1);
  transform: translateY(-2px);
}

.wahana-item input[type="checkbox"]:checked + .wahana-card {
  border-color: #00674F;
  background: linear-gradient(135deg, #00674F 0%, #00674F 100%);
  color: white;
  transform: scale(1.02);
}

.wahana-icon {
  font-size: 1.5em;
}

.wahana-info h3 {
  font-size: 1em;
  margin-bottom: 5px;
}

.wahana-info p {
  font-size: 0.85em;
  opacity: 0.8;
}

.selected-summary {
  background: #f8f9fa;
  padding: 15px;
  border-radius: 12px;
  margin-bottom: 20px;
  border-left: 4px solid #00674F;
}

.selected-summary h3 {
  margin-bottom: 12px;
  color: #333;
}

.selected-item {
  padding: 8px 0;
  border-bottom: 1px solid #e9ecef;
}

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

.total-price {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 2px solid #e9ecef;
  font-size: 1.1em;
  color: #00674F;
}

.book-btn {
  width: 100%;
  padding: 15px;
  border: none;
  border-radius: 12px;
  background: linear-gradient(135deg, #00674F 0%, #00674F 100%);
  color: white;
  font-size: 1.1em;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 5px 15px rgba(79, 172, 254, 0.3);
}

.book-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(79, 172, 254, 0.4);
}

.book-btn:active {
  transform: translateY(0);
}

.book-btn:disabled {
  background: #ccc;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-icon {
  font-size: 1.2em;
}

.top-bar {
  background: #00674F;
  color: #fff;
  padding: 8px 0;
  font-size: 0.95em;
}

.top-bar-content {
  max-width: 600px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0 20px;
}

.contact-info i {
  margin-right: 6px;
}

.nav {
  background: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 600px;
  margin: 0 auto;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: bold;
  font-size: 1.2em;
  color: #00674F;
}

.logo-container i {
  color: #00674F;
  font-size: 1.3em;
}

.nav-links {
  display: flex;
  gap: 18px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-link {
  color: #333;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s;
}

.nav-link:hover,
.nav-link.active {
  color: #00674F;
}

.back-btn {
    position: fixed;
    top: 20px;
    left: 20px;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 8px;
    color: #00674F;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    backdrop-filter: blur(4px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.back-btn:hover {
    background: #00674F;
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.back-btn i {
    font-size: 1.1rem;
}

@media (max-width: 768px) {
  body {
    padding: 10px;
  }
  
  .container {
    border-radius: 12px;
  }
  
  .header {
    padding: 25px 20px;
  }
  
  .header h1 {
    font-size: 1.8em;
  }
  
  .booking-content {
    padding: 25px 20px;
  }
  
  .tab-button {
    padding: 12px 10px;
    font-size: 0.9em;
  }
  
  .wahana-options {
    grid-template-columns: 1fr;
  }
  
  .wahana-card {
    padding: 12px;
  }
  
  .counter {
    justify-content: center;
  }

  .back-btn {
    top: 10px;
    left: 10px;
    padding: 8px 15px;
    font-size: 0.9rem;
  }
}

@media (max-width: 480px) {
  .header h1 {
    font-size: 1.6em;
  }
  
  .tab-button {
    flex-direction: column;
    gap: 5px;
    padding: 10px 8px;
  }
  
  .tab-icon {
    font-size: 1em;
  }
}