.simulasi-container {
  padding: 20px;
  background: #1e1e1e;
}

/* Header */
.simulasi-header {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-bottom: 40px;
  padding: 20px 0;
}

.iwana-badge {
  background: white;
  color: #1a2332;
  padding: 20px 30px;
  border-radius: 0 0 20px 20px;
  text-align: center;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.iwana-logo {
  font-size: 32px;
  font-weight: bold;
  color: #ff9800;
  margin-bottom: 10px;
  font-style: italic;
}

.program-text {
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 10px;
}

.program-list {
  font-size: 12px;
  line-height: 1.4;
}

.program-list div {
  margin: 2px 0;
}

/* Hero Section */
.hero {
  margin-bottom: 60px;
}

.main-title {
  font-size: 64px;
  font-weight: bold;
  color: #f99d1e;
  margin-bottom: 40px;
  text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.timeline {
  background: #343a40;
  padding: 30px;
  border-radius: 15px;
  --webkit-backdrop-filter: blur(10px);
}

.timeline-header {
  text-align: center;
  font-size: 20px;
  color: #f99d1e;
  margin-bottom: 30px;
  font-weight: bold;
}

.timeline-line {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
  padding: 20px 0;
  margin: 30px 0;
}

.timeline-line::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 5%;
  right: 5%;
  height: 3px;
  background: linear-gradient(
    to right,
    #f99d1e 0%,
    #f99d1e 80%,
    transparent 70%
  );
  transform: translateY(-50%);
  z-index: 0;
}

.timeline-point {
  position: relative;
  z-index: 1;
  text-align: center;
  font-size: 14px;
  color: #f99d1e;
}

.timeline-point::after {
  content: "";
  display: block;
  width: 15px;
  height: 15px;
  background: white;
  border: 3px solid #f99d1e;
  border-radius: 50%;
  margin: 10px auto 0;
}

.timeline-point.start {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.icon-person {
  width: 40px;
  height: 40px;
  background: #f99d1e;
  border-radius: 50%;
  margin-bottom: 10px;
  position: relative;
}

.icon-person::before {
  content: "👤";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 24px;
}

.timeline-point.end {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.timeline-point.end::after {
  width: 20px;
  height: 20px;
  background: #f99d1e;
  border-color: #f99d1e;
}

.return-badge {
  background: #f99d1e;
  color: #1a2332;
  padding: 10px 15px;
  border-radius: 10px;
  margin-top: 15px;
  font-weight: bold;
  text-align: center;
}

.percentage {
  font-size: 18px;
  margin-top: 5px;
}

.timeline-footer {
  text-align: center;
  font-size: 20px;
  color: #f99d1e;
  margin-top: 30px;
  font-weight: bold;
}

/* Calculator Section */
.calculator-section {
  margin-bottom: 60px;
}

.calculator-section h2 {
  font-size: 36px;
  color: #f99d1e;
  margin-bottom: 30px;
  text-align: center;
}

.calculator-card {
  background: #343a40;
  padding: 40px;
  border-radius: 15px;
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  max-width: 600px;
  margin: 0 auto;
}

.input-group {
  margin-bottom: 25px;
}

.input-group label {
  display: block;
  font-size: 18px;
  font-weight: bold;
  margin-bottom: 10px;
  color: #f99d1e;
}

.input-group input,
.input-group select {
  width: 100%;
  padding: 15px;
  font-size: 16px;
  border: 2px solid #f99d1e;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.9);
  color: #1a2332;
  transition: all 0.3s ease;
}

.input-group input:focus,
.input-group select:focus {
  outline: none;
  border-color: #f99d1e;
  box-shadow: 0 0 10px #f99e1e66;
}

.premium-select {
  cursor: pointer;
  font-weight: 500;
}

.premium-select option {
  padding: 10px;
  background: white;
  color: #1a2332;
}

.input-group small {
  display: block;
  margin-top: 8px;
  color: white;
  font-size: 13px;
}

.calculate-btn {
  width: 100%;
  padding: 18px;
  font-size: 20px;
  font-weight: bold;
  background: #f99d1e;
  color: #1a2332;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(239, 200, 102, 0.4);
}

.calculate-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(239, 200, 102, 0.692);
}

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

/* Results Section */
.results-section {
  margin-bottom: 60px;
}

.results-section h2 {
  font-size: 36px;
  color: #f99d1e;
  margin-bottom: 30px;
  text-align: center;
}

.results-card {
  background: #343a40;
  padding: 40px;
  border-radius: 15px;
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.plan-info {
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 2px solid #343a40;
}

.plan-info h3 {
  font-size: 32px;
  color: #f99d1e;
  margin-bottom: 20px;
}

.plan-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}

.detail-item {
  display: flex;
  justify-content: space-between;
  padding: 10px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
}

.detail-item .label {
  color: white;
}

.detail-item .value {
  font-weight: bold;
  color: #f99d1e;
}

.benefits-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 30px;
}

.benefit-card {
  background: #343a40;
  padding: 25px;
  border-radius: 12px;
  border: 2px solid #f99d1e;
}

.benefit-card h4 {
  font-size: 24px;
  color: #f99d1e;
  margin-bottom: 20px;
  text-align: center;
}

.benefit-items {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.benefit-item {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 15px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: 8px;
}

.benefit-label {
  font-size: 14px;
  color: white;
}

.benefit-value {
  font-size: 20px;
  font-weight: bold;
  color: #f99d1e;
}

.final-benefit-content {
  text-align: center;
}

.benefit-percentage {
  font-size: 48px;
  font-weight: bold;
  color: #f99d1e;
  margin-bottom: 15px;
}

.benefit-amount {
  font-size: 32px;
  font-weight: bold;
  color: #f99d1e;
  margin-bottom: 10px;
}

.benefit-note {
  font-size: 14px;
  color: white;
  margin-top: 10px;
}

.coverage-info {
  margin-top: 30px;
}

.coverage-info h4 {
  font-size: 24px;
  color: white;
  margin-bottom: 20px;
  text-align: center;
}

.coverage-table {
  width: 100%;
  border-collapse: collapse;
  background: #f99d1e3b;
  border-radius: 8px;
  overflow: hidden;
}

.coverage-table th,
.coverage-table td {
  padding: 15px;
  text-align: center;
  border: 1px solid white;
}

.coverage-table th {
  background: #f99d1e;
  color: white;
  font-weight: bold;
}

.coverage-table td {
  background: rgba(255, 255, 255, 0.02);
  color: white;
}

.coverage-table tbody tr:hover {
  background: #f99e1e66;
}

/* Plans Section */
.plans-section {
  margin-bottom: 60px;
}

.plans-section h2 {
  font-size: 36px;
  color: #f99d1e;
  margin-bottom: 30px;
  text-align: center;
}

.table-container {
  overflow-x: auto;
  background: #343a40;
  border-radius: 15px;
  padding: 20px;
}

.plans-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 900px;
}

.plans-table th,
.plans-table td {
  padding: 15px;
  text-align: center;
  border: 1px solid white;
  color: white;
}

.plans-table th {
  background: #f99d1e;
  color: #ffffff;
  font-weight: bold;
  font-size: 14px;
}

.plans-table tbody tr {
  background: #f99d1e3b;
}

.plans-table tbody tr:hover {
  background: #f99e1e66;
}

.plans-table .plan-name {
  font-weight: bold;
  color: white;
  text-align: left;
}

.age-requirements {
  margin-top: 30px;
  padding: 20px;
  background: #343a40;
  border-radius: 10px;
  border-left: 4px solid #f99d1e;
}

.age-requirements p {
  margin: 5px 0;
  color: white;
}

.age-requirements strong {
  color: #f99d1e;
}

/* Footer */
.footer {
  text-align: center;
  padding: 40px 20px;
  border-top: 2px solid white;
  margin-top: 60px;
}

.footer p {
  font-size: 14px;
  color: white;
}

/* Responsive Design */
@media (max-width: 768px) {
  .main-title {
    font-size: 42px;
  }

  .header {
    flex-direction: column;
    align-items: center;
    gap: 20px;
  }

  .timeline-line {
    flex-wrap: wrap;
    gap: 20px;
  }

  .calculator-card,
  .results-card {
    padding: 20px;
  }

  .benefits-grid {
    grid-template-columns: 1fr;
  }

  .plans-section h2 {
    font-size: 28px;
  }

  .table-container {
    padding: 10px;
  }
}

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

.results-section {
  animation: fadeIn 0.5s ease-in-out;
}