* {
  box-sizing: border-box;
}
body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  background: #f5f6fa;
  color: #333;
}
a {
  color: #0f766e;
  text-decoration: none;
}
a:hover {
  text-decoration: underline;
}
.navbar {
  background: #0f172a;
  color: #fff;
  padding: 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.navbar a {
  color: #e5e7eb;
  margin-left: 16px;
  font-size: 14px;
}
.navbar-brand {
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 0.05em;
}
.container {
  max-width: 1100px;
  margin: 24px auto;
  padding: 0 16px 32px;
  background: #fff;
  box-shadow: 0 10px 20px rgba(15,23,42,0.08);
  border-radius: 12px;
}
.hero {
  padding: 32px 0 8px;
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(0, 1.4fr);
  gap: 32px;
}
.hero-title {
  font-size: 32px;
  font-weight: 800;
  color: #0f172a;
}
.hero-subtitle {
  margin-top: 8px;
  font-size: 16px;
  color: #4b5563;
}
.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  background: #ecfeff;
  color: #0f766e;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.hero-cta {
  margin-top: 18px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
}
.btn-primary {
  background: #0f766e;
  color: #ecfdf5;
}
.btn-primary:hover {
  background: #115e59;
}
.btn-outline {
  background: transparent;
  border: 1px solid #cbd5f5;
  color: #0f172a;
}
.btn-outline:hover {
  background: #f3f4ff;
}
.hero-card {
  background: radial-gradient(circle at top left, #ecfeff, #eef2ff);
  border-radius: 16px;
  padding: 20px;
}
.hero-card h3 {
  margin-top: 0;
}
.hero-stats {
  display: flex;
  gap: 16px;
  margin-top: 16px;
  flex-wrap: wrap;
}
.stat {
  flex: 1;
  min-width: 90px;
}
.stat-value {
  font-size: 22px;
  font-weight: 700;
  color: #0f172a;
}
.stat-label {
  font-size: 12px;
  color: #6b7280;
}

.section {
  margin-top: 24px;
}
.section h2 {
  font-size: 22px;
  margin-bottom: 6px;
  color: #0f172a;
}
.section-sub {
  font-size: 14px;
  color: #6b7280;
  margin-bottom: 14px;
}
.grid-3 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}
.card {
  padding: 14px 14px 16px;
  border-radius: 12px;
  border: 1px solid #e5e7eb;
  background: #fff;
}
.card h3 {
  margin: 0 0 6px;
  font-size: 16px;
}
.card p {
  margin: 0;
  font-size: 13px;
  color: #6b7280;
}
.form-field {
  margin-bottom: 12px;
}
.form-field label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 4px;
}
.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  padding: 8px 9px;
  border-radius: 8px;
  border: 1px solid #d1d5db;
  font-size: 14px;
}
.form-field textarea {
  min-height: 80px;
}
.alert {
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 16px;
}
.alert-success {
  background: #ecfdf3;
  color: #166534;
  border: 1px solid #bbf7d0;
}
.alert-error {
  background: #fef2f2;
  color: #991b1b;
  border: 1px solid #fecaca;
}
.table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 8px;
}
.table th, .table td {
  border: 1px solid #e5e7eb;
  padding: 8px;
  font-size: 13px;
  text-align: left;
}
.table th {
  background: #f9fafb;
  font-weight: 600;
}
.tag {
  display: inline-flex;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 11px;
  background: #eef2ff;
  color: #4f46e5;
}
.footer {
  text-align: center;
  font-size: 12px;
  color: #9ca3af;
  margin-top: 32px;
  padding-bottom: 8px;
}
.profile-photo-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 8px;
}
.profile-photo-grid img {
  width: 90px;
  height: 90px;
  object-fit: cover;
  border-radius: 8px;
  border: 2px solid transparent;
}
.profile-photo-grid img.primary {
  border-color: #0f766e;
}
.profile-photo-grid label {
  display: block;
  font-size: 11px;
  margin-top: 4px;
}
@media (max-width: 768px) {
  .container {
    margin: 16px auto;
    border-radius: 0;
  }
  .hero {
    grid-template-columns: 1fr;
  }
}