/* ============================================================
   buzon.css — Buzón Antisoborno · Portal Municipal SSSur
   ============================================================ */

:root {
  /* Colores principales del Buzón Antisoborno (tonos más suaves y profesionales) */
  --buzon-red-main: #a6324e;
  /* Rojo base suavizado */
  --buzon-red-dark: #7d263b;
  /* Rojo oscuro para acentos */
  --buzon-red-light: #fef4f6;
  /* Fondo claro */
  --buzon-red-gradient: #fbe6eb;
  /* Gradiente claro */
  --buzon-red-rgb: 166, 50, 78;
  /* RGB para uso con rgba() */
}

/* ── Header ─────────────────────────────────────────────── */
.buzon-header {
  background: linear-gradient(135deg, #1a0030 0%, var(--color-primary-dark) 50%, #0d0060 100%);
  padding: 90px 0 70px;
  position: relative;
  overflow: hidden;
}

.buzon-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 50%, rgba(var(--buzon-red-rgb), 0.18) 0%, transparent 60%),
    radial-gradient(circle at 80% 30%, rgba(0, 170, 255, 0.12) 0%, transparent 50%);
}

/* ── Nota de confidencialidad ───────────────────────────── */
.confidencialidad-banner {
  background: linear-gradient(135deg, rgba(var(--buzon-red-rgb), 0.08), rgba(0, 27, 160, 0.06));
  border: 1px solid rgba(var(--buzon-red-rgb), 0.2);
  border-left: 4px solid var(--buzon-red-main);
  border-radius: var(--radius-md);
  padding: 18px 24px;
  margin-bottom: 32px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.confidencialidad-banner .cb-icon {
  font-size: 1.6rem;
  color: var(--buzon-red-main);
  flex-shrink: 0;
  margin-top: 2px;
}

.confidencialidad-banner h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--buzon-red-dark);
  margin-bottom: 4px;
  font-family: var(--font-heading);
}

.confidencialidad-banner p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin: 0;
  line-height: 1.5;
}

/* ── Toggle anonimato ───────────────────────────────────── */
.toggle-anonimo {
  background: linear-gradient(135deg, #f8f9ff, var(--color-bg-light));
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  transition: var(--transition);
  margin-bottom: 24px;
}

.toggle-anonimo:hover {
  border-color: var(--color-accent);
  box-shadow: var(--shadow-sm);
}

.toggle-anonimo.activo {
  border-color: var(--color-success);
  background: linear-gradient(135deg, #f0fff8, #e6fef4);
}

.ta-info h4 {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 2px;
}

.ta-info p {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin: 0;
}

.ta-switch {
  position: relative;
  width: 52px;
  height: 28px;
  flex-shrink: 0;
}

.ta-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.ta-slider {
  position: absolute;
  inset: 0;
  background: #ccc;
  border-radius: 28px;
  cursor: pointer;
  transition: 0.3s;
}

.ta-slider::before {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  left: 4px;
  top: 4px;
  background: #fff;
  border-radius: 50%;
  transition: 0.3s;
}

input:checked+.ta-slider {
  background: var(--color-success);
}

input:checked+.ta-slider::before {
  transform: translateX(24px);
}

/* ── Sección datos del denunciante ─────────────────────── */
.datos-denunciante {
  background: linear-gradient(135deg, #fff9f0, #fff5eb);
  border: 1px solid rgba(255, 140, 0, 0.2);
  border-left: 4px solid #ff8c00;
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 28px;
  transition: var(--transition);
}

.datos-denunciante h4 {
  font-size: 0.9rem;
  font-weight: 700;
  color: #a05a00;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ── Sección del hecho ───────────────────────────────────── */

/* Contenedor que reinicia el contador */
#buzon-app {
  counter-reset: buzon-step;
}

.buzon-form-section {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 28px 32px;
  box-shadow: 0 2px 16px rgba(0, 27, 160, 0.05);
  border: 1px solid rgba(0, 27, 160, 0.08);
  margin-bottom: 20px;
  counter-increment: buzon-step;
  position: relative;
  transition: box-shadow 0.25s ease;
}

.buzon-form-section:hover {
  box-shadow: 0 4px 24px rgba(0, 27, 160, 0.09);
}

/* Número de paso automático en la esquina superior izquierda */
.buzon-form-section::before {
  content: counter(buzon-step);
  position: absolute;
  top: -1px;
  left: -1px;
  width: 36px;
  height: 36px;
  background: var(--color-primary);
  color: white;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 800;
  border-radius: var(--radius-lg) 0 var(--radius-md) 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.buzon-form-section h3 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1.5px solid rgba(0, 27, 160, 0.08);
  display: flex;
  align-items: center;
  gap: 10px;
  padding-left: 40px;
  /* leave room for step number */
}

.buzon-form-section h3 i {
  color: var(--color-primary);
  font-size: 0.95rem;
}

/* Helper text below inputs */
.field-hint {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  margin-top: 4px;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ── Campo tipo hecho ───────────────────────────────────── */
.tipo-hecho-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 10px;
  margin-bottom: 8px;
}

.tipo-hecho-card {
  border: 2px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 14px 12px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  background: #fff;
}

.tipo-hecho-card:hover {
  border-color: var(--color-accent);
  background: var(--color-accent-light);
}

.tipo-hecho-card.selected {
  border-color: var(--buzon-red-main);
  background: linear-gradient(135deg, var(--buzon-red-light), var(--buzon-red-gradient));
  color: var(--buzon-red-main);
}

.tipo-hecho-card .th-icon {
  font-size: 1.6rem;
  margin-bottom: 6px;
}

.tipo-hecho-card .th-label {
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.3;
  color: inherit;
}

/* ── Upload de evidencias ───────────────────────────────── */
.upload-evidencias {
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  background: var(--color-bg-light);
}

.upload-evidencias:hover,
.upload-evidencias.dragover {
  border-color: var(--color-accent);
  background: var(--color-accent-light);
}

.upload-evidencias .ue-icon {
  font-size: 2rem;
  color: var(--color-accent);
  margin-bottom: 8px;
}

.upload-evidencias p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin: 0;
}

.evidencia-preview {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 12px;
}

.evidencia-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--color-accent-light);
  border: 1px solid rgba(0, 170, 255, 0.3);
  border-radius: 50px;
  padding: 4px 12px;
  font-size: 0.78rem;
  color: var(--color-primary);
  font-weight: 600;
}

.evidencia-chip button {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-danger);
  font-size: 0.8rem;
  padding: 0;
  line-height: 1;
}

/* ── Panel lateral info ─────────────────────────────────── */
.buzon-info-panel {
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  color: #fff;
  position: sticky;
  top: 90px;
}

.buzon-info-panel h4 {
  font-size: 1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.buzon-info-panel h4 i {
  color: var(--color-accent);
}

.bip-item {
  display: flex;
  gap: 12px;
  margin-bottom: 16px;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.5;
}

.bip-item i {
  color: var(--color-accent);
  font-size: 1.1rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.bip-divider {
  border-color: rgba(255, 255, 255, 0.12);
  margin: 20px 0;
}

.bip-tipos .bip-tipo {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.07);
  margin-bottom: 6px;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.9);
  transition: var(--transition);
}

.bip-tipos .bip-tipo:hover {
  background: rgba(255, 255, 255, 0.13);
}

/* ── Botón enviar ───────────────────────────────────────── */
.btn-enviar-denuncia {
  background: linear-gradient(135deg, var(--buzon-red-main), var(--buzon-red-dark));
  color: #fff !important;
  border: none;
  border-radius: var(--radius-md);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1rem;
  padding: 16px 32px;
  width: 100%;
  cursor: pointer;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  box-shadow: 0 4px 16px rgba(var(--buzon-red-rgb), 0.3);
}

.btn-enviar-denuncia:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(var(--buzon-red-rgb), 0.4);
}

.btn-enviar-denuncia:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

/* ── Número de seguimiento ──────────────────────────────── */
.numero-seguimiento {
  display: inline-block;
  background: linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: #fff;
  font-family: var(--font-heading);
  font-size: 1.4rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  padding: 12px 28px;
  border-radius: var(--radius-md);
  margin: 16px 0;
}

/* ── Responsive ─────────────────────────────────────────── */
@media (max-width: 991px) {
  .buzon-info-panel {
    position: static;
    margin-top: 32px;
  }

  .tipo-hecho-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .buzon-form-section {
    padding: 20px 16px;
  }

  .tipo-hecho-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}