/* ==========================================================================
   PORTAL DE RELEVAMIENTO Y ACTUALIZACIÓN DE OFERTA FORMATIVA
   Dirección General de Formación Laboral · Municipio de Quilmes
   Red Quilmeña de Formación para el Trabajo — Ciclo 2026
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. VARIABLES DE DISEÑO & TOKENS INSTITUCIONALES 2026
   -------------------------------------------------------------------------- */
:root {
  /* Paleta institucional Quilmes Formación Laboral */
  --color-primary: #7A61A1;
  --color-primary-dark: #69488F;
  --color-primary-darker: #4C336C;
  --color-primary-hover: #634D86;
  --color-primary-active: #543E73;
  --color-primary-light: #F3EEF8;
  --color-primary-border: #D6D0E0;
  --color-primary-focus: rgba(122, 97, 161, 0.18);
  --color-primary-glow: rgba(105, 72, 143, 0.25);

  /* Colores semánticos Quilmes 2026 */
  --color-success: #19A255;
  --color-success-bg: #E8F7EE;
  --color-success-border: #B6E6CB;
  --color-success-text: #0E5E31;

  --color-info: #008DCA;
  --color-info-bg: #E5F4FA;
  --color-info-border: #B0DFFA;
  --color-info-text: #00567C;

  --color-warning: #FFAA00;
  --color-warning-bg: #FFF6E0;
  --color-warning-border: #FFE099;
  --color-warning-text: #8A5C00;

  --color-danger: #FF4847;
  --color-danger-bg: #FDECEC;
  --color-danger-border: #FAC2C2;
  --color-danger-text: #A81B1A;

  --color-cream: #FBF3E3;

  /* Superficies y Neutros */
  --color-bg: #FAFAFA;
  --color-surface-white: #FFFFFF;
  --color-surface-subtle: #F7F7F9;
  --color-border: #E5E5E5;
  --color-border-subtle: #ECECF0;
  --color-border-strong: #D1D5DB;

  /* Textos y Contraste WCAG */
  --color-text-main: #2D2833;
  --color-text-muted: #6B6178;
  --color-text-subtle: #8F859D;
  --color-text-inverse: #FFFFFF;

  /* Tipografías oficiales */
  --font-heading: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-body: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-mono: 'Consolas', 'Courier New', Courier, monospace;

  /* Radios de borde */
  --radius-sm: 6px;
  --radius-input: 10px;
  --radius-card: 18px;
  --radius-pill: 40px;
  --radius-circle: 50%;

  /* Alturas y Espaciados */
  --input-height: 44px;
  --input-height-sm: 36px;
  --container-max-width: 1280px;

  /* Sombras institucionales */
  --shadow-sm: 0 1px 3px rgba(45, 40, 51, 0.05);
  --shadow-card: 0 4px 20px -2px rgba(105, 72, 143, 0.08), 0 2px 6px -1px rgba(0, 0, 0, 0.03);
  --shadow-hover: 0 12px 30px -4px rgba(105, 72, 143, 0.16), 0 4px 12px -2px rgba(0, 0, 0, 0.05);
  --shadow-modal: 0 25px 60px -10px rgba(30, 20, 45, 0.35), 0 10px 20px -5px rgba(0, 0, 0, 0.15);

  /* Transiciones */
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-smooth: 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --------------------------------------------------------------------------
   2. RESET & BASE
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text-main);
  background-color: var(--color-bg);
  /* Sutil patrón geométrico institucional limpio */
  background-image: 
    radial-gradient(var(--color-primary-border) 0.85px, transparent 0.85px),
    radial-gradient(var(--color-primary-light) 0.85px, var(--color-bg) 0.85px);
  background-size: 32px 32px;
  background-position: 0 0, 16px 16px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img, svg {
  vertical-align: middle;
  max-width: 100%;
}

button, input, select, textarea {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
  border: none;
  background: none;
}

a {
  color: var(--color-primary-dark);
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-primary-hover);
  text-decoration: underline;
}

/* Enlace de accesibilidad para lectores de pantalla */
.skip-link {
  position: absolute;
  top: -100px;
  left: 20px;
  background: var(--color-primary-dark);
  color: #FFFFFF;
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 0.9rem;
  z-index: 99999;
  box-shadow: var(--shadow-modal);
  transition: top var(--transition-normal);
  text-decoration: none;
}

.skip-link:focus {
  top: 20px;
  outline: 3px solid var(--color-warning);
}

/* Contenedor central */
.container {
  width: 100%;
  max-width: var(--container-max-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 20px;
  padding-right: 20px;
}

.main-content {
  flex: 1 0 auto;
  padding-bottom: 60px;
}

/* --------------------------------------------------------------------------
   3. HEADER INSTITUCIONAL PROPIO (.mod-header-morado)
   -------------------------------------------------------------------------- */
.mod-header-morado {
  background: linear-gradient(135deg, #4C336C 0%, #69488F 40%, #7A61A1 80%, #8D6DBB 100%);
  color: var(--color-text-inverse);
  padding: 32px 0 0 0;
  position: relative;
  box-shadow: 0 4px 20px rgba(76, 51, 108, 0.25);
  border-bottom: 4px solid var(--color-cream);
  overflow: hidden;
}

/* Detalle visual sutil en el header */
.mod-header-morado::after {
  content: '';
  position: absolute;
  right: -60px;
  top: -60px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.12) 0%, rgba(255, 255, 255, 0) 70%);
  pointer-events: none;
}

.mod-header-inner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 24px;
}

.header-brand-wrap {
  display: flex;
  align-items: flex-start;
  gap: 20px;
}

.header-crest {
  width: 58px;
  height: 58px;
  flex-shrink: 0;
  background: rgba(255, 255, 255, 0.12);
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  backdrop-filter: blur(4px);
}

.header-crest svg {
  width: 100%;
  height: 100%;
  fill: #FFFFFF;
}

.header-titles {
  flex: 1;
}

.header-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #F8E7C9; /* Tono crema dorado Quilmes */
  margin-bottom: 6px;
}

.header-eyebrow-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #F8E7C9;
  display: inline-block;
}

.mod-header-morado h1 {
  font-family: var(--font-heading);
  font-size: clamp(1.4rem, 2.5vw, 2.1rem);
  font-weight: 700;
  line-height: 1.25;
  color: #FFFFFF;
  margin-bottom: 8px;
  letter-spacing: -0.01em;
}

.header-subtitle {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.9);
  max-width: 820px;
  line-height: 1.45;
}

.header-badge-year {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: 0.75rem;
  font-weight: 600;
  margin-left: 8px;
  color: #FFFFFF;
}

/* Barra de estado superior (.status-strip) */
.status-strip {
  background: rgba(45, 25, 70, 0.65);
  backdrop-filter: blur(8px);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding: 12px 0;
  font-family: var(--font-heading);
  font-size: 0.88rem;
}

.status-strip-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

/* Selector de modo de operación */
.mode-selector {
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-pill);
  padding: 4px;
}

.mode-selector label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: var(--radius-pill);
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.85);
  transition: all var(--transition-fast);
  user-select: none;
}

.mode-selector label:hover {
  color: #FFFFFF;
  background: rgba(255, 255, 255, 0.08);
}

.mode-selector input[type="radio"] {
  appearance: none;
  -webkit-appearance: none;
  width: 14px;
  height: 14px;
  border: 1.5px solid rgba(255, 255, 255, 0.6);
  border-radius: 50%;
  margin: 0;
  display: grid;
  place-content: center;
  transition: var(--transition-fast);
}

.mode-selector input[type="radio"]::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  transform: scale(0);
  transition: 120ms transform ease-in-out;
  box-shadow: inset 1em 1em #69488F;
}

.mode-selector input[type="radio"]:checked {
  border-color: #FFFFFF;
  background: #FFFFFF;
}

.mode-selector input[type="radio"]:checked::before {
  transform: scale(1);
}

.mode-selector label:has(input[type="radio"]:checked) {
  background: #FFFFFF;
  color: var(--color-primary-dark);
  font-weight: 600;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

/* Indicador de autoguardado y acciones */
.status-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.autosave-wrap {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.82rem;
}

.autosave-indicator {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background-color: var(--color-success);
  box-shadow: 0 0 0 2px rgba(25, 162, 85, 0.35);
  animation: pulse-dot 2.5s infinite;
}

@keyframes pulse-dot {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(25, 162, 85, 0.7); }
  70% { transform: scale(1); box-shadow: 0 0 0 6px rgba(25, 162, 85, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(25, 162, 85, 0); }
}

.autosave-indicator.saving {
  background-color: var(--color-warning);
  box-shadow: 0 0 0 2px rgba(255, 170, 0, 0.4);
}

.autosave-text {
  font-weight: 500;
}

.btn-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.25);
  color: #FFFFFF;
  font-size: 0.8rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.btn-status-pill:hover {
  background: rgba(255, 72, 71, 0.2);
  border-color: rgba(255, 72, 71, 0.45);
  color: #FFCFCF;
}

.btn-status-pill svg {
  width: 14px;
  height: 14px;
}

/* --------------------------------------------------------------------------
   4. TARJETAS DE PASOS (.ob-card) & FRANJA VIOLETA
   -------------------------------------------------------------------------- */
.steps-container {
  display: flex;
  flex-direction: column;
  gap: 36px;
  margin-top: 32px;
}

.ob-card {
  background: var(--color-surface-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--transition-normal), border-color var(--transition-normal);
}

.ob-card:hover {
  box-shadow: var(--shadow-hover);
  border-color: var(--color-primary-border);
}

/* Franja superior violeta de 8px obligatoria */
.ob-card__franja {
  height: 8px;
  width: 100%;
  background: linear-gradient(90deg, #69488F 0%, #7A61A1 50%, #9578BC 100%);
  display: block;
}

.ob-card__header {
  padding: 24px 32px 20px 32px;
  border-bottom: 1px solid var(--color-border-subtle);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  background: #FCFCFD;
}

.step-badge-title {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.step-num-pill {
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  border: 1.5px solid var(--color-primary-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
  box-shadow: 0 2px 5px rgba(105, 72, 143, 0.1);
}

.step-header-text h2 {
  font-family: var(--font-heading);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary-darker);
  line-height: 1.3;
  margin-bottom: 4px;
}

.step-header-text p {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  max-width: 780px;
}

.step-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.ob-card__body {
  padding: 28px 32px;
}

/* --------------------------------------------------------------------------
   5. CONTROLES DE FORMULARIO, INPUTS & BOTONES
   -------------------------------------------------------------------------- */
.form-group {
  margin-bottom: 20px;
}

.form-group:last-child {
  margin-bottom: 0;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-main);
  margin-bottom: 6px;
  letter-spacing: 0.01em;
}

.form-label .req {
  color: var(--color-danger);
  margin-left: 2px;
}

.form-hint {
  display: block;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 4px;
  line-height: 1.4;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  height: var(--input-height);
  padding: 0 14px;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text-main);
  background-color: var(--color-surface-white);
  border: 1.5px solid var(--color-primary-border);
  border-radius: var(--radius-input);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  outline: none;
}

.form-textarea {
  height: auto;
  min-height: 100px;
  padding: 12px 14px;
  resize: vertical;
  line-height: 1.5;
}

.form-select {
  padding-right: 36px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2369488F' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  background-size: 16px;
  appearance: none;
  -webkit-appearance: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-focus);
}

.form-input:disabled,
.form-select:disabled,
.form-textarea:disabled {
  background-color: #F3F4F6;
  border-color: #E5E7EB;
  color: #9CA3AF;
  cursor: not-allowed;
}

/* Grillas de formulario */
.form-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}

.form-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.form-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

/* Botones con estilo píldora institucional */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  padding: 10px 22px;
  border-radius: var(--radius-pill);
  transition: all var(--transition-fast);
  cursor: pointer;
  text-decoration: none;
  border: 1.5px solid transparent;
  user-select: none;
  white-space: nowrap;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.btn-primary {
  background: linear-gradient(135deg, #69488F 0%, #7A61A1 100%);
  color: #FFFFFF;
  border-color: #69488F;
  box-shadow: 0 3px 10px rgba(105, 72, 143, 0.25);
}

.btn-primary:hover {
  background: linear-gradient(135deg, #5A3B7D 0%, #634D86 100%);
  border-color: #5A3B7D;
  box-shadow: 0 5px 15px rgba(105, 72, 143, 0.35);
  transform: translateY(-1px);
  color: #FFFFFF;
  text-decoration: none;
}

.btn-primary:active {
  transform: translateY(1px);
  box-shadow: 0 2px 6px rgba(105, 72, 143, 0.2);
}

.btn-secondary {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  border-color: var(--color-primary-border);
}

.btn-secondary:hover {
  background: #E8E0F2;
  border-color: var(--color-primary);
  color: var(--color-primary-darker);
  transform: translateY(-1px);
  text-decoration: none;
}

.btn-outline {
  background: transparent;
  color: var(--color-primary-dark);
  border-color: var(--color-primary-border);
}

.btn-outline:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary);
  text-decoration: none;
}

.btn-success {
  background: var(--color-success);
  color: #FFFFFF;
  border-color: var(--color-success);
  box-shadow: 0 3px 10px rgba(25, 162, 85, 0.25);
}

.btn-success:hover {
  background: #148344;
  border-color: #148344;
  color: #FFFFFF;
  transform: translateY(-1px);
  text-decoration: none;
}

.btn-danger {
  background: var(--color-danger);
  color: #FFFFFF;
  border-color: var(--color-danger);
}

.btn-danger:hover {
  background: #D93635;
  color: #FFFFFF;
  text-decoration: none;
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-muted);
  border-color: transparent;
}

.btn-ghost:hover {
  background: #F1F1F4;
  color: var(--color-text-main);
  text-decoration: none;
}

.btn-sm {
  padding: 6px 14px;
  font-size: 0.82rem;
}

.btn-sm svg {
  width: 15px;
  height: 15px;
}

.btn-lg {
  padding: 14px 28px;
  font-size: 1rem;
}

.btn-lg svg {
  width: 20px;
  height: 20px;
}

/* --------------------------------------------------------------------------
   6. PASO 1: IDENTIFICACIÓN DEL CENTRO Y REFERENTE (#step-centro)
   -------------------------------------------------------------------------- */
.centro-selector-grid {
  display: grid;
  grid-template-columns: 1fr 140px;
  gap: 24px;
  align-items: start;
  margin-bottom: 24px;
}

.centro-selector-col {
  display: flex;
  flex-direction: column;
}

/* Vista previa del escudo institucional */
.centro-logo-box {
  width: 140px;
  height: 140px;
  border: 1.5px dashed var(--color-primary-border);
  border-radius: var(--radius-card);
  background: var(--color-surface-subtle);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 12px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-fast);
}

.centro-logo-box:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
}

.centro-logo-box img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 8px;
}

.centro-logo-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: var(--color-text-subtle);
  font-size: 0.75rem;
  font-family: var(--font-heading);
  font-weight: 500;
}

.centro-logo-placeholder svg {
  width: 38px;
  height: 38px;
  stroke: var(--color-primary-border);
}

/* Campos para nuevo centro (oculto por defecto) */
.nuevo-centro-box {
  background: var(--color-cream);
  border: 1.5px solid #F0DEB4;
  border-radius: var(--radius-card);
  padding: 20px 24px;
  margin-bottom: 24px;
  position: relative;
}

.nuevo-centro-box::before {
  content: "Nuevo centro";
  position: absolute;
  top: -10px;
  left: 20px;
  background: #E8BF6A;
  color: #4A3305;
  font-family: var(--font-heading);
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 10px;
  border-radius: var(--radius-pill);
}

/* Contenedor de checkboxes de familias profesionales (#familias-checkbox-grid) */
.familias-section {
  margin: 28px 0;
  padding: 24px;
  background: #FAF8FD;
  border: 1px solid var(--color-primary-border);
  border-radius: var(--radius-card);
}

.familias-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.familia-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: var(--color-surface-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-pill);
  font-size: 0.84rem;
  font-family: var(--font-heading);
  font-weight: 500;
  color: var(--color-text-main);
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
}

.familia-chip:hover {
  border-color: var(--color-primary);
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
}

.familia-chip input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border: 1.5px solid var(--color-text-subtle);
  border-radius: 4px;
  margin: 0;
  display: grid;
  place-content: center;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.familia-chip input[type="checkbox"]::before {
  content: "";
  width: 9px;
  height: 9px;
  clip-path: polygon(14% 44%, 0 60%, 40% 100%, 100% 16%, 83% 0%, 35% 66%);
  transform: scale(0);
  background-color: #FFFFFF;
  transition: 120ms transform ease-in-out;
}

.familia-chip input[type="checkbox"]:checked {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.familia-chip input[type="checkbox"]:checked::before {
  transform: scale(1);
}

.familia-chip:has(input[type="checkbox"]:checked) {
  background: var(--color-primary-light);
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
  font-weight: 600;
  box-shadow: 0 2px 6px rgba(105, 72, 143, 0.12);
}

/* Sub-bloque referente interno DGFL */
.referente-box {
  background: #F9F8FB;
  border: 1.5px solid var(--color-primary-border);
  border-radius: var(--radius-card);
  padding: 24px 28px;
  margin-top: 24px;
  position: relative;
}

.referente-box-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
}

.referente-box-header h3 {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-primary-darker);
}

.badge-internal {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  background: #E5F4FA;
  border: 1px solid #B0DFFA;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--color-info-text);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* --------------------------------------------------------------------------
   7. PASO 2: SEDES Y SUBSEDES (#step-sedes)
   -------------------------------------------------------------------------- */
.callout-info {
  background: var(--color-info-bg);
  border: 1px solid var(--color-info-border);
  border-left: 5px solid var(--color-info);
  border-radius: var(--radius-input);
  padding: 16px 20px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 24px;
}

.callout-info svg {
  width: 22px;
  height: 22px;
  stroke: var(--color-info);
  flex-shrink: 0;
  margin-top: 2px;
}

.callout-info p {
  font-size: 0.92rem;
  color: var(--color-info-text);
  line-height: 1.5;
}

.callout-info strong {
  font-weight: 700;
}

/* Lista dinámica de sedes (#sedes-list) */
.sedes-list-container {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 24px;
}

.sede-card-item {
  background: var(--color-surface-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 18px 22px;
  display: grid;
  grid-template-columns: auto 1fr auto auto auto;
  align-items: center;
  gap: 16px;
  transition: all var(--transition-fast);
}

.sede-card-item:hover {
  border-color: var(--color-primary-border);
  box-shadow: var(--shadow-sm);
}

.sede-icon-tag {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.sede-icon-tag svg {
  width: 18px;
  height: 18px;
}

.sede-info-main {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sede-title-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.sede-name {
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.badge-sede-tipo {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-family: var(--font-heading);
  font-weight: 600;
  text-transform: uppercase;
}

.badge-sede-principal {
  background: var(--color-success-bg);
  color: var(--color-success-text);
  border: 1px solid var(--color-success-border);
}

.badge-subsede {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  border: 1px solid var(--color-primary-border);
}

.sede-address-row {
  font-size: 0.86rem;
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: 8px;
}

.sede-loc-pill {
  display: inline-block;
  padding: 1px 8px;
  background: #F1F1F4;
  border-radius: var(--radius-pill);
  font-weight: 600;
  color: var(--color-text-main);
  font-size: 0.78rem;
}

.sede-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.sede-empty-placeholder {
  padding: 32px 20px;
  text-align: center;
  background: var(--color-surface-subtle);
  border: 1.5px dashed var(--color-border);
  border-radius: var(--radius-card);
  color: var(--color-text-muted);
  font-size: 0.92rem;
}

/* --------------------------------------------------------------------------
   8. PASO 3: PLANILLA EDITABLE ONLINE (#step-cursos)
   -------------------------------------------------------------------------- */
/* Barra de herramientas inteligente (.grid-toolbar) */
.grid-toolbar {
  background: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 20px;
}

.toolbar-group-primary,
.toolbar-group-excel {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.toolbar-divider {
  width: 1px;
  height: 28px;
  background: var(--color-border-strong);
  margin: 0 4px;
}

/* Badge contador de cursos previos */
.badge-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: var(--radius-pill);
  background: var(--color-primary-dark);
  color: #FFFFFF;
  font-size: 0.72rem;
  font-weight: 700;
  margin-left: 4px;
}

/* Zona de arrastrar y soltar Excel (#excel-dropzone) */
.excel-dropzone {
  background: #FAF9FD;
  border: 2px dashed var(--color-primary-border);
  border-radius: var(--radius-card);
  padding: 24px;
  text-align: center;
  margin-bottom: 24px;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.excel-dropzone:hover,
.excel-dropzone.dragover {
  background: var(--color-primary-light);
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px var(--color-primary-focus);
}

.dropzone-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.dropzone-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: #E8F7EE;
  color: var(--color-success);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2px;
}

.dropzone-icon svg {
  width: 24px;
  height: 24px;
}

.dropzone-text h4 {
  font-family: var(--font-heading);
  font-size: 0.98rem;
  font-weight: 600;
  color: var(--color-text-main);
  margin-bottom: 2px;
}

.dropzone-text p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* Panel de diagnóstico y validación en vivo (#validation-panel) */
.validation-panel {
  background: #FFFFFF;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 20px 24px;
  margin-bottom: 24px;
  box-shadow: var(--shadow-sm);
}

.validation-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--color-border-subtle);
}

.validation-stats {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.stat-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: 0.82rem;
  font-weight: 600;
}

.stat-chip-total {
  background: var(--color-surface-subtle);
  color: var(--color-text-main);
  border: 1px solid var(--color-border);
}

.stat-chip-valid {
  background: var(--color-success-bg);
  color: var(--color-success-text);
  border: 1px solid var(--color-success-border);
}

.stat-chip-warning {
  background: var(--color-warning-bg);
  color: var(--color-warning-text);
  border: 1px solid var(--color-warning-border);
}

.stat-chip-error {
  background: var(--color-danger-bg);
  color: var(--color-danger-text);
  border: 1px solid var(--color-danger-border);
}

.validation-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Lista de mensajes de validación */
.validation-messages-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 220px;
  overflow-y: auto;
  padding-right: 6px;
}

.val-msg-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 12px;
  border-radius: var(--radius-input);
  font-size: 0.84rem;
  line-height: 1.4;
}

.val-msg-item.warning {
  background: var(--color-warning-bg);
  border: 1px solid var(--color-warning-border);
  color: var(--color-warning-text);
}

.val-msg-item.error {
  background: var(--color-danger-bg);
  border: 1px solid var(--color-danger-border);
  color: var(--color-danger-text);
}

.val-msg-item svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
  margin-top: 2px;
}

/* Filtro rápido interno de la grilla */
.grid-filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.search-input-wrap {
  position: relative;
  flex: 1 1 280px;
  max-width: 440px;
}

.search-input-wrap svg {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  width: 16px;
  height: 16px;
  color: var(--color-text-subtle);
  pointer-events: none;
}

.search-input-wrap input {
  padding-left: 38px;
  height: 40px;
  font-size: 0.88rem;
}

.filter-sede-wrap {
  flex: 0 1 240px;
}

.filter-sede-wrap select {
  height: 40px;
  font-size: 0.88rem;
}

/* Contenedor de la grilla editable (#courses-grid-wrapper) */
.courses-grid-wrapper {
  position: relative;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-card);
  overflow-x: auto;
  background: #FFFFFF;
  box-shadow: var(--shadow-sm);
  margin-bottom: 24px;
}

/* Estilo de la tabla de cursos */
.courses-table {
  width: 100%;
  min-width: 1100px;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 0.88rem;
}

.courses-table thead th {
  background: #F7F5FA;
  color: var(--color-primary-darker);
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 12px 10px;
  border-bottom: 2px solid var(--color-primary-border);
  text-align: left;
  white-space: nowrap;
  position: sticky;
  top: 0;
  z-index: 10;
}

.courses-table tbody tr {
  transition: background-color var(--transition-fast);
  border-bottom: 1px solid var(--color-border-subtle);
}

.courses-table tbody tr:hover {
  background-color: #FAF8FD;
}

.courses-table tbody tr:last-child td {
  border-bottom: none;
}

.courses-table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--color-border-subtle);
  vertical-align: middle;
}

/* Celdas editables e inputs compactos dentro de la tabla */
.courses-table .cell-input,
.courses-table .cell-select {
  width: 100%;
  height: var(--input-height-sm);
  padding: 0 10px;
  font-size: 0.84rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
  background-color: #FFFFFF;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.courses-table .cell-input:focus,
.courses-table .cell-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px var(--color-primary-focus);
  outline: none;
}

.courses-table .cell-select {
  padding-right: 28px;
  background-size: 14px;
}

/* Columnas con anchos proporcionales */
.col-check { width: 38px; text-align: center; }
.col-num { width: 36px; text-align: center; font-weight: 700; color: var(--color-text-subtle); }
.col-curso { min-width: 220px; }
.col-familia { min-width: 170px; }
.col-sede { min-width: 150px; }
.col-dias { min-width: 140px; }
.col-horario { width: 110px; }
.col-turno { width: 100px; }
.col-fechas { width: 120px; }
.col-vacantes { width: 90px; }
.col-acciones { width: 80px; text-align: center; }

/* Botones de acción rápida por fila */
.table-action-btn {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}

.table-action-btn:hover {
  background: var(--color-surface-subtle);
  border-color: var(--color-border);
  color: var(--color-primary-dark);
}

.table-action-btn.btn-delete:hover {
  background: var(--color-danger-bg);
  border-color: var(--color-danger-border);
  color: var(--color-danger);
}

.table-action-btn svg {
  width: 14px;
  height: 14px;
}

/* Estado vacío de la tabla (#courses-empty-state) */
.courses-empty-state {
  padding: 60px 24px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
}

.empty-state-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 4px;
}

.empty-state-icon svg {
  width: 32px;
  height: 32px;
}

.courses-empty-state h3 {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-text-main);
}

.courses-empty-state p {
  font-size: 0.92rem;
  color: var(--color-text-muted);
  max-width: 520px;
  line-height: 1.5;
}

.empty-state-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 8px;
}

/* --------------------------------------------------------------------------
   9. PASO 4: RESUMEN, DECLARACIÓN Y ENVÍO OFICIAL (#step-submit)
   -------------------------------------------------------------------------- */
.summary-cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}

.metric-card {
  background: var(--color-surface-subtle);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
  overflow: hidden;
}

.metric-card.highlight {
  background: linear-gradient(135deg, #F3EEF8 0%, #FFFFFF 100%);
  border-color: var(--color-primary-border);
}

.metric-label {
  font-family: var(--font-heading);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
}

.metric-value {
  font-family: var(--font-heading);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-primary-darker);
  line-height: 1.2;
}

.metric-sub {
  font-size: 0.8rem;
  color: var(--color-text-subtle);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Checkbox de confirmación y declaración jurada */
.declaration-box {
  background: #FFFDF9;
  border: 1.5px solid #F5E5C9;
  border-radius: var(--radius-card);
  padding: 20px 24px;
  margin: 24px 0;
  display: flex;
  align-items: flex-start;
  gap: 14px;
}

.custom-checkbox-wrap {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  cursor: pointer;
  user-select: none;
}

.custom-checkbox-wrap input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border: 2px solid var(--color-primary-dark);
  border-radius: 6px;
  margin: 0;
  margin-top: 2px;
  display: grid;
  place-content: center;
  flex-shrink: 0;
  cursor: pointer;
  transition: all var(--transition-fast);
  background-color: #FFFFFF;
}

.custom-checkbox-wrap input[type="checkbox"]::before {
  content: "";
  width: 12px;
  height: 12px;
  clip-path: polygon(14% 44%, 0 60%, 40% 100%, 100% 16%, 83% 0%, 35% 66%);
  transform: scale(0);
  background-color: #FFFFFF;
  transition: 120ms transform ease-in-out;
}

.custom-checkbox-wrap input[type="checkbox"]:checked {
  background-color: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
}

.custom-checkbox-wrap input[type="checkbox"]:checked::before {
  transform: scale(1);
}

.declaration-text {
  font-size: 0.94rem;
  line-height: 1.45;
  color: var(--color-text-main);
}

.declaration-text strong {
  font-weight: 700;
  color: var(--color-primary-darker);
}

/* Botones de acción final */
.final-submit-bar {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 16px;
  flex-wrap: wrap;
  padding-top: 16px;
  border-top: 1px solid var(--color-border-subtle);
}

/* --------------------------------------------------------------------------
   10. MODALES DE ASISTENCIA (#modal-prev-courses, #modal-bulk-edit, #modal-receipt)
   -------------------------------------------------------------------------- */
/* Contenedor overlay para modales cuando no tienen atributo hidden */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(30, 20, 45, 0.65);
  backdrop-filter: blur(5px);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 1;
  transition: opacity var(--transition-normal);
}

.modal-overlay[hidden] {
  display: none !important;
}

.modal-dialog {
  background: #FFFFFF;
  border-radius: 20px;
  box-shadow: var(--shadow-modal);
  width: 100%;
  max-width: 720px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
  border: 1px solid var(--color-primary-border);
  animation: modal-enter 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-dialog-lg {
  max-width: 860px;
}

.modal-dialog-receipt {
  max-width: 580px;
  text-align: center;
}

@keyframes modal-enter {
  0% { transform: scale(0.96) translateY(12px); opacity: 0; }
  100% { transform: scale(1) translateY(0); opacity: 1; }
}

.modal-header {
  padding: 20px 28px;
  border-bottom: 1px solid var(--color-border-subtle);
  background: #FCFCFD;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.modal-header h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-primary-darker);
}

.modal-close-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  background: #F1F1F4;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background: #E4E4E8;
  color: var(--color-text-main);
}

.modal-close-btn svg {
  width: 18px;
  height: 18px;
}

.modal-body {
  padding: 24px 28px;
  overflow-y: auto;
  flex: 1 1 auto;
}

.modal-footer {
  padding: 18px 28px;
  border-top: 1px solid var(--color-border-subtle);
  background: #FCFCFD;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  flex-wrap: wrap;
}

/* Modal de Cursos Previos (#modal-prev-courses) */
.prev-courses-filter-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.prev-defaults-bar {
  background: var(--color-primary-light);
  border: 1px solid var(--color-primary-border);
  border-radius: var(--radius-input);
  padding: 12px 16px;
  margin-bottom: 16px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.prev-courses-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 320px;
  overflow-y: auto;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-input);
  padding: 8px;
}

.prev-course-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: #FFFFFF;
  border: 1px solid var(--color-border-subtle);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.prev-course-item:hover {
  background: #FAF8FD;
  border-color: var(--color-primary-border);
}

.prev-course-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.prev-course-name {
  font-family: var(--font-heading);
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text-main);
}

.prev-course-meta {
  font-size: 0.8rem;
  color: var(--color-text-muted);
}

/* Modal de Comprobante Oficial (#modal-receipt) */
.receipt-stamp {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: var(--color-success-bg);
  border: 2px solid var(--color-success-border);
  color: var(--color-success);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px auto;
  box-shadow: 0 4px 16px rgba(25, 162, 85, 0.2);
}

.receipt-stamp svg {
  width: 36px;
  height: 36px;
}

.receipt-card-body {
  background: #F9F9FB;
  border: 1.5px dashed var(--color-primary-border);
  border-radius: var(--radius-card);
  padding: 20px;
  margin: 20px 0;
  text-align: left;
}

.receipt-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--color-border-subtle);
  font-size: 0.9rem;
}

.receipt-row:last-child {
  border-bottom: none;
}

.receipt-label {
  font-weight: 600;
  color: var(--color-text-muted);
}

.receipt-id-code {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  background: var(--color-primary-light);
  padding: 2px 8px;
  border-radius: var(--radius-sm);
}

/* --------------------------------------------------------------------------
   11. FOOTER DISCRETO INSTITUCIONAL
   -------------------------------------------------------------------------- */
.mod-footer-discreto {
  background: #251B33;
  color: #BDB6C6;
  padding: 36px 0 28px 0;
  font-size: 0.88rem;
  border-top: 4px solid var(--color-primary-dark);
  margin-top: auto;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 24px;
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 16px;
}

.footer-crest {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  flex-shrink: 0;
}

.footer-crest svg {
  width: 100%;
  height: 100%;
  fill: #FFFFFF;
}

.footer-brand-text h4 {
  font-family: var(--font-heading);
  font-size: 0.95rem;
  font-weight: 700;
  color: #FFFFFF;
}

.footer-brand-text p {
  font-size: 0.82rem;
  color: #9E95A8;
}

.footer-contact-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
  text-align: right;
}

.footer-contact-info a {
  color: #E8D7F7;
  font-weight: 600;
}

.footer-contact-info a:hover {
  color: #FFFFFF;
}

.footer-bottom-line {
  margin-top: 24px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.78rem;
  color: #837A8E;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

/* --------------------------------------------------------------------------
   12. RESPONSIVIDAD & ADAPTACIÓN
   -------------------------------------------------------------------------- */
@media (max-width: 992px) {
  .mod-header-inner {
    flex-direction: column;
  }
  
  .form-grid-3,
  .form-grid-4,
  .summary-cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .sede-card-item {
    grid-template-columns: auto 1fr;
    gap: 12px;
  }

  .sede-actions {
    grid-column: 1 / -1;
    justify-content: flex-end;
  }

  .footer-contact-info {
    text-align: left;
  }
}

@media (max-width: 768px) {
  .form-grid-2,
  .form-grid-3,
  .form-grid-4,
  .summary-cards-grid,
  .centro-selector-grid,
  .prev-defaults-bar {
    grid-template-columns: 1fr;
  }

  .centro-logo-box {
    width: 100%;
    height: 100px;
  }

  .ob-card__header,
  .ob-card__body,
  .modal-header,
  .modal-body,
  .modal-footer {
    padding: 20px 18px;
  }

  .grid-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .toolbar-group-primary,
  .toolbar-group-excel {
    width: 100%;
  }

  .toolbar-divider {
    display: none;
  }

  .status-strip-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .final-submit-bar {
    flex-direction: column-reverse;
  }

  .final-submit-bar button {
    width: 100%;
  }
}

/* --------------------------------------------------------------------------
   12.1 COMPONENTES Y ELEMENTOS DINÁMICOS DE LA GRILLA (JS COMPATIBILITY)
   -------------------------------------------------------------------------- */
/* Tarjetas de Sedes renderizadas por js/app.js (.sede-card) */
.sede-card {
  background: var(--color-surface-white);
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 20px 24px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-fast);
}

.sede-card:hover {
  border-color: var(--color-primary-border);
  box-shadow: var(--shadow-card);
}

.sede-card-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.sede-badge-number {
  display: inline-flex;
  align-items: center;
  padding: 4px 12px;
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  border: 1.5px solid var(--color-primary-border);
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.input-sede-nombre {
  flex: 1 1 260px;
  font-weight: 600;
}

.sede-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}

.sede-card-grid .form-group {
  margin-bottom: 0;
}

.sede-card-grid label {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}

/* Filas seleccionadas en la grilla */
.courses-table tbody tr.row-selected {
  background-color: #F6F1FA !important;
  box-shadow: inset 4px 0 0 var(--color-primary);
}

/* Chips interactivos de días (.day-chips-grid) */
.day-chips-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  min-width: 145px;
}

.btn-day-chip {
  padding: 2px 7px;
  font-size: 0.72rem;
  font-family: var(--font-heading);
  font-weight: 600;
  border-radius: 4px;
  border: 1px solid var(--color-border);
  background: var(--color-surface-white);
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
}

.btn-day-chip:hover {
  border-color: var(--color-primary);
  color: var(--color-primary-dark);
}

.btn-day-chip.active {
  background: var(--color-primary-dark);
  border-color: var(--color-primary-dark);
  color: #FFFFFF;
}

/* Rango de fechas inline (.date-range-wrap) */
.date-range-wrap {
  display: flex;
  align-items: center;
  gap: 4px;
  min-width: 175px;
}

.date-range-wrap input[type="date"] {
  height: 32px;
  font-size: 0.78rem;
  padding: 0 4px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-border);
}

.date-sep {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-weight: 600;
}

/* Horario y turno inline (.horario-quick-wrap) */
.horario-quick-wrap {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 110px;
}

.horario-quick-wrap input {
  height: 28px;
  font-size: 0.78rem;
}

.horario-quick-wrap select {
  height: 26px;
  font-size: 0.74rem;
  padding: 0 4px;
}

/* Acciones por fila (.row-actions-wrap) */
.row-actions-wrap {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.btn-clone-row,
.btn-delete-row {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  background: transparent;
}

.btn-clone-row:hover {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  border-color: var(--color-primary-border);
}

.btn-delete-row:hover {
  background: var(--color-danger-bg);
  color: var(--color-danger);
  border-color: var(--color-danger-border);
}

/* Badges de estado de vacantes */
.estado-badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  font-family: var(--font-heading);
  font-size: 0.74rem;
  font-weight: 600;
  text-align: center;
  white-space: nowrap;
}

.estado-con-vacantes {
  background: var(--color-success-bg);
  color: var(--color-success-text);
  border: 1px solid var(--color-success-border);
}

.estado-cupo-completo {
  background: var(--color-danger-bg);
  color: var(--color-danger-text);
  border: 1px solid var(--color-danger-border);
}

.estado-proxima-apertura {
  background: var(--color-warning-bg);
  color: var(--color-warning-text);
  border: 1px solid var(--color-warning-border);
}

.estado-finalizado {
  background: #E5E7EB;
  color: #4B5563;
  border: 1px solid #D1D5DB;
}

/* Alertas de validación renderizadas por JS */
.validation-alert {
  padding: 10px 14px;
  border-radius: var(--radius-input);
  font-size: 0.84rem;
  line-height: 1.45;
  margin-bottom: 8px;
  display: flex;
  align-items: flex-start;
  gap: 10px;
}

.alert--warning {
  background: var(--color-warning-bg);
  border: 1px solid var(--color-warning-border);
  color: var(--color-warning-text);
}

.alert--danger {
  background: var(--color-danger-bg);
  border: 1px solid var(--color-danger-border);
  color: var(--color-danger-text);
}

.alert--info {
  background: var(--color-info-bg);
  border: 1px solid var(--color-info-border);
  color: var(--color-info-text);
}

.alert--success {
  background: var(--color-success-bg);
  border: 1px solid var(--color-success-border);
  color: var(--color-success-text);
}

/* Botones de acción auxiliares */
.btn--danger-outline {
  background: transparent;
  color: var(--color-danger);
  border: 1px solid var(--color-danger-border);
  padding: 5px 12px;
  font-size: 0.8rem;
  border-radius: var(--radius-pill);
}

.btn--danger-outline:hover {
  background: var(--color-danger-bg);
  border-color: var(--color-danger);
}

.btn--warning-sm {
  background: var(--color-warning-bg);
  color: var(--color-warning-text);
  border: 1px solid var(--color-warning-border);
  padding: 4px 10px;
  font-size: 0.78rem;
  border-radius: var(--radius-pill);
}

.receipt-box {
  background: #FFFFFF;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-input);
  padding: 14px 18px;
  margin-top: 10px;
  font-size: 0.88rem;
  line-height: 1.6;
}

/* --------------------------------------------------------------------------
   13. ESTILOS DE IMPRESIÓN (PRINT STYLES)
   -------------------------------------------------------------------------- */
@media print {
  body {
    background: #FFFFFF !important;
    background-image: none !important;
    color: #000000 !important;
  }

  .mod-header-morado,
  .status-strip,
  .grid-toolbar,
  .excel-dropzone,
  .validation-panel,
  .grid-filter-bar,
  .final-submit-bar,
  .mod-footer-discreto,
  .skip-link {
    display: none !important;
  }

  .ob-card {
    box-shadow: none !important;
    border: 1px solid #000000 !important;
    page-break-inside: avoid;
    margin-bottom: 20px !important;
  }

  .modal-overlay {
    position: static !important;
    background: transparent !important;
  }

  .modal-dialog {
    box-shadow: none !important;
    border: 1px solid #000000 !important;
    max-width: 100% !important;
  }
}


/* ==========================================================================
   Dynamic JS Helper & Delegation Classes
   ========================================================================== */
.btn--icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  padding: 0;
  border-radius: 50%;
  border: 1.5px solid var(--color-border, #D6D0E0);
  background: #FFFFFF;
  color: var(--color-primary, #7A61A1);
  cursor: pointer;
  transition: all 0.18s ease;
}

.btn--icon:hover {
  background: var(--color-primary-light, #F3EEF8);
  border-color: var(--color-primary, #7A61A1);
}

.btn-remove-sede:hover {
  background: #FDECEC;
  border-color: #FF4847;
  color: #FF4847;
}

.family-checkbox-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  user-select: none;
}

.prev-course-sub {
  font-size: 0.82rem;
  color: #6B6B6B;
  margin-top: 2px;
}

.mt-1 { margin-top: 0.35rem; }
.p-3 { padding: 1rem; }
.text-muted { color: #6B6B6B; }
.text-success { color: #19A255; font-weight: 600; }