/* Calculadora de Prestaciones Laborales — Honduras */
.cphn-wrap {
  --cphn-navy: #1B2A4A;
  --cphn-navy-dark: #111d33;
  --cphn-gold: #C8A84B;
  --cphn-gray-light: #F5F6F8;
  --cphn-gray-mid: #E2E5EA;
  --cphn-gray-dark: #4A5568;
  --cphn-text: #2D3748;
  --cphn-green: #1A6B3A;
  --cphn-green-bg: #E8F5E9;
  --cphn-red: #C0392B;
  --cphn-red-bg: #FDECEA;
  --cphn-radius: 6px;
  max-width: 760px;
  margin: 0 auto;
  font-family: 'Segoe UI', Arial, sans-serif;
  color: var(--cphn-text);
  line-height: 1.6;
  box-sizing: border-box;
}
.cphn-wrap *,
.cphn-wrap *::before,
.cphn-wrap *::after { box-sizing: border-box; }

/* HEADER */
.cphn-header { text-align: center; margin-bottom: 24px; }
.cphn-eyebrow {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cphn-gold);
  margin-bottom: 8px;
}
.cphn-title {
  font-size: 26px;
  font-weight: 700;
  color: var(--cphn-navy);
  margin: 0 0 10px;
}
.cphn-subtitle { font-size: 14px; color: var(--cphn-gray-dark); max-width: 560px; margin: 0 auto; }

/* STEPS INDICATOR */
.cphn-steps {
  display: flex;
  justify-content: space-between;
  margin-bottom: 28px;
  border-bottom: 2px solid var(--cphn-gray-mid);
  padding-bottom: 16px;
}
.cphn-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  flex: 1;
  opacity: 0.45;
  transition: opacity 0.25s;
}
.cphn-step.active,
.cphn-step.done { opacity: 1; }
.cphn-step-num {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--cphn-gray-mid);
  color: var(--cphn-gray-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  transition: all 0.25s;
}
.cphn-step.active .cphn-step-num { background: var(--cphn-gold); color: var(--cphn-navy); }
.cphn-step.done .cphn-step-num { background: var(--cphn-navy); color: #fff; }
.cphn-step-label { font-size: 11px; font-weight: 600; color: var(--cphn-navy); text-align: center; }

/* PANELS */
.cphn-panel { display: none; animation: cphnFade 0.3s ease; }
.cphn-panel.active { display: block; }
@keyframes cphnFade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.cphn-panel h3 { font-size: 18px; color: var(--cphn-navy); margin: 0 0 6px; }
.cphn-hint { font-size: 13px; color: var(--cphn-gray-dark); margin-bottom: 18px; }

/* FIELDS */
.cphn-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.cphn-field { margin-bottom: 18px; }
.cphn-field label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--cphn-navy);
  margin-bottom: 6px;
}
.cphn-field input[type="date"],
.cphn-field input[type="text"],
.cphn-field input[type="number"] {
  width: 100%;
  padding: 11px 14px;
  border: 2px solid var(--cphn-gray-mid);
  border-radius: var(--cphn-radius);
  font-size: 14px;
  color: var(--cphn-text);
  background: #fff;
  transition: border-color 0.2s;
}
.cphn-field input:focus { outline: none; border-color: var(--cphn-navy); }
.cphn-field-note { display: block; font-size: 11.5px; color: var(--cphn-gray-dark); margin-top: 5px; }

/* RADIO CARDS (motivo) */
.cphn-radio-group { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.cphn-radio-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
  border: 2px solid var(--cphn-gray-mid);
  border-radius: var(--cphn-radius);
  padding: 12px 14px 12px 38px;
  cursor: pointer;
  transition: all 0.2s;
}
.cphn-radio-card input[type="radio"] {
  position: absolute;
  left: 12px;
  top: 14px;
  width: 16px;
  height: 16px;
  accent-color: var(--cphn-navy);
}
.cphn-radio-card:hover { border-color: var(--cphn-gold); }
.cphn-radio-card input:checked ~ .cphn-radio-title { color: var(--cphn-navy); }
.cphn-radio-card:has(input:checked) { border-color: var(--cphn-navy); background: rgba(27,42,74,0.04); }
.cphn-radio-title { font-size: 13px; font-weight: 700; color: var(--cphn-text); }
.cphn-radio-desc { font-size: 11.5px; color: var(--cphn-gray-dark); line-height: 1.5; }

/* CHECKBOX */
.cphn-checkbox-field { margin-top: -4px; }
.cphn-checkbox { display: flex; align-items: flex-start; gap: 10px; cursor: pointer; font-size: 13px; color: var(--cphn-gray-dark); }
.cphn-checkbox input { width: 16px; height: 16px; margin-top: 2px; accent-color: var(--cphn-navy); }

/* TOGGLE GROUP (modo salario) */
.cphn-toggle-group { display: flex; gap: 8px; }
.cphn-toggle-btn {
  flex: 1;
  padding: 10px 14px;
  border: 2px solid var(--cphn-gray-mid);
  border-radius: var(--cphn-radius);
  background: #fff;
  color: var(--cphn-gray-dark);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s;
}
.cphn-toggle-btn.active { background: var(--cphn-navy); border-color: var(--cphn-navy); color: #fff; }

/* HISTORICO GRID */
.cphn-historico { margin-top: 8px; }
.cphn-historico-grid { display: flex; flex-direction: column; gap: 8px; }
.cphn-historico-row {
  display: grid;
  grid-template-columns: 110px 1fr 1fr;
  gap: 10px;
  align-items: center;
  padding: 8px 10px;
  background: var(--cphn-gray-light);
  border-radius: var(--cphn-radius);
}
.cphn-historico-row span { font-size: 12px; font-weight: 700; color: var(--cphn-navy); }
.cphn-historico-row input {
  padding: 8px 10px;
  border: 1.5px solid var(--cphn-gray-mid);
  border-radius: 4px;
  font-size: 13px;
}

/* ACTIONS / BUTTONS */
.cphn-actions { display: flex; gap: 10px; margin-top: 20px; flex-wrap: wrap; }
.cphn-btn {
  padding: 12px 24px;
  border-radius: var(--cphn-radius);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all 0.2s;
}
.cphn-btn-primary { background: var(--cphn-gold); color: var(--cphn-navy); border-color: var(--cphn-gold); }
.cphn-btn-primary:hover { background: #d4b96a; }
.cphn-btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }
.cphn-btn-outline { background: transparent; color: var(--cphn-navy); border-color: var(--cphn-navy); }
.cphn-btn-outline:hover { background: var(--cphn-navy); color: #fff; }

/* ERROR MESSAGE */
.cphn-error {
  background: var(--cphn-red-bg);
  border: 1px solid var(--cphn-red);
  color: var(--cphn-red);
  border-radius: var(--cphn-radius);
  padding: 12px 16px;
  font-size: 13px;
  margin-bottom: 16px;
}

/* LOADING */
.cphn-loading { text-align: center; padding: 40px 0; color: var(--cphn-gray-dark); font-size: 14px; }
.cphn-spinner {
  width: 32px; height: 32px;
  border: 3px solid var(--cphn-gray-mid);
  border-top-color: var(--cphn-navy);
  border-radius: 50%;
  margin: 0 auto 12px;
  animation: cphnSpin 0.8s linear infinite;
}
@keyframes cphnSpin { to { transform: rotate(360deg); } }

/* RESULTADO */
.cphn-resultado-header {
  text-align: center;
  background: var(--cphn-navy);
  border-radius: var(--cphn-radius);
  padding: 24px 20px;
  margin-bottom: 20px;
}
.cphn-resultado-header .label { font-size: 12px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--cphn-gold); display: block; margin-bottom: 8px; }
.cphn-resultado-header .monto { font-size: 34px; font-weight: 800; color: #fff; }
.cphn-resultado-header .sub { font-size: 12px; color: rgba(255,255,255,0.6); margin-top: 6px; }

.cphn-rubro {
  border: 1px solid var(--cphn-gray-mid);
  border-radius: var(--cphn-radius);
  padding: 14px 16px;
  margin-bottom: 10px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}
.cphn-rubro-info { flex: 1; }
.cphn-rubro-nombre { font-size: 14px; font-weight: 700; color: var(--cphn-navy); margin-bottom: 3px; }
.cphn-rubro-detalle { font-size: 11.5px; color: var(--cphn-gray-dark); line-height: 1.6; }
.cphn-rubro-fundamento { font-size: 10.5px; color: var(--cphn-gold); font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; margin-top: 4px; display: block; }
.cphn-rubro-monto { font-size: 16px; font-weight: 800; color: var(--cphn-navy); white-space: nowrap; }

.cphn-avisos {
  background: var(--cphn-gray-light);
  border-left: 3px solid var(--cphn-gold);
  border-radius: 0 var(--cphn-radius) var(--cphn-radius) 0;
  padding: 14px 18px;
  margin-top: 20px;
  font-size: 12px;
  color: var(--cphn-gray-dark);
}
.cphn-avisos ul { margin: 6px 0 0; padding-left: 18px; }
.cphn-avisos li { margin-bottom: 6px; }
.cphn-avisos strong { color: var(--cphn-navy); }

.cphn-cta-box {
  margin-top: 20px;
  background: rgba(27,42,74,0.04);
  border: 1px solid var(--cphn-gray-mid);
  border-radius: var(--cphn-radius);
  padding: 16px 18px;
  text-align: center;
}
.cphn-cta-box p { font-size: 13px; color: var(--cphn-navy); margin-bottom: 10px; font-weight: 600; }

.cphn-antiguedad-box {
  background: rgba(200,168,75,0.08);
  border-radius: var(--cphn-radius);
  padding: 12px 16px;
  margin-bottom: 16px;
  font-size: 13px;
  color: var(--cphn-navy);
}

/* DISCLAIMER */
.cphn-disclaimer {
  margin-top: 28px;
  padding: 14px 18px;
  background: var(--cphn-gray-light);
  border-radius: var(--cphn-radius);
  font-size: 11px;
  color: var(--cphn-gray-dark);
  line-height: 1.7;
}

/* RESPONSIVE */
@media (max-width: 640px) {
  .cphn-row { grid-template-columns: 1fr; }
  .cphn-radio-group { grid-template-columns: 1fr; }
  .cphn-steps { flex-wrap: wrap; gap: 8px 0; }
  .cphn-step-label { font-size: 10px; }
  .cphn-historico-row { grid-template-columns: 1fr; gap: 4px; }
  .cphn-rubro { flex-direction: column; }
  .cphn-rubro-monto { font-size: 18px; }
  .cphn-resultado-header .monto { font-size: 28px; }
}

/* PRINT */
@media print {
  .cphn-steps, .cphn-actions, .cphn-disclaimer { display: none !important; }
  .cphn-wrap { max-width: 100%; }
}