:root {
  --primary-color: #006400;
  --primary-light: #28a745;
  --primary-dark: #004d00;
  --secondary-color: #6c757d;
  --success-color: #28a745;
  --danger-color: #dc3545;
  --light-bg: #f8f9fa;
  --card-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
  --border-radius: 12px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

* {
  box-sizing: border-box;
}

body {
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  font-family: 'Segoe UI', Roboto, -apple-system, BlinkMacSystemFont, sans-serif;
  line-height: 1.6;
  color: #333;
  min-height: 100vh;
}

/* ===== CONTAINERS & LAYOUT ===== */
.stepper-container,
.form-container {
  background: white;
  border-radius: var(--border-radius);
  box-shadow: var(--card-shadow);
  overflow: hidden;
}

.stepper-container {
  margin-bottom: 2rem;
}

/* ===== STEPPER ===== */
.stepper {
  display: flex;
  position: relative;
  padding: 1.5rem 0;
  background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
}

.step {
  flex: 1;
  text-align: center;
  position: relative;
  color: rgba(255, 255, 255, 0.6);
  transition: var(--transition);
}

.step.active,
.step.completed {
  color: white;
}

.step-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  border: 2px solid rgba(255, 255, 255, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.5rem;
  font-size: 1.1rem;
  transition: var(--transition);
}

.step.active .step-icon {
  background: white;
  color: var(--primary-color);
  border-color: white;
  transform: scale(1.1);
}

.step.completed .step-icon {
  background: rgba(255, 255, 255, 0.9);
  color: var(--primary-color);
  border-color: rgba(255, 255, 255, 0.9);
}

.step-title {
  font-size: 0.9rem;
  font-weight: 600;
  margin: 0;
}

.step-description {
  font-size: 0.75rem;
  opacity: 0.8;
  margin: 0;
}

/* ===== FORM HEADER ===== */
.form-header {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-light));
  color: white;
  padding: 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.form-header::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
  animation: float 6s ease-in-out infinite;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }

  50% {
    transform: translateY(-20px) rotate(180deg);
  }
}

.form-title {
  font-size: 1.8rem;
  font-weight: 700;
  margin: 0;
  position: relative;
  z-index: 1;
}

.form-subtitle {
  font-size: 1rem;
  opacity: 0.9;
  margin: 0.5rem 0 0;
  position: relative;
  z-index: 1;
}

/* ===== FORM STEPS & SECTIONS ===== */
.form-step {
  display: none;
  padding: 2rem;
  animation: fadeInUp 0.5s ease;
}

.form-step.active {
  display: block;
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.form-section {
  background: var(--light-bg);
  border-radius: var(--border-radius);
  padding: 1.5rem;
  margin-bottom: 2rem;
  border-left: 4px solid var(--primary-color);
  position: relative;
  overflow: hidden;
}

.form-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary-color), transparent);
}

.section-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.section-icon {
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ===== FORM CONTROLS ===== */
.form-control,
.form-select {
  border: 2px solid #e9ecef;
  border-radius: 8px;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  transition: var(--transition);
  background: white;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.form-control:focus,
.form-select:focus {
  border-color: var(--primary-color);
  box-shadow: 0 0 0 0.2rem rgba(0, 100, 0, 0.15);
  outline: none;
}

.form-control.is-valid,
.form-select.is-valid {
  border-color: var(--success-color);
}

.form-control.is-invalid,
.form-select.is-invalid {
  border-color: var(--danger-color);
}

.form-label {
  font-weight: 600;
  color: #495057;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.required::after {
  content: ' *';
  color: var(--danger-color);
}

/* ===== RADIO GROUPS ===== */
.radio-group {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  margin-top: 0.5rem;
}

.form-check {
  margin-bottom: 0.5rem;
}

.form-check-input {
  margin-right: 0.5rem;
}

.form-check-label {
  font-weight: 500;
  color: #495057;
}

/* ===== AVATAR SECTION ===== */
.btn-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--primary-color);
  border: 3px solid white;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition);
  color: white;
  margin: 0 auto;
}

.btn-circle:hover {
  background: var(--primary-dark);
  transform: scale(1.1);
}

/* ===== BUTTONS ===== */
.btn {
  padding: 0.75rem 2rem;
  font-weight: 600;
  border-radius: 8px;
  transition: var(--transition);
  border: none;
  cursor: pointer;
  font-size: 0.95rem;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  transition: var(--transition);
  transform: translate(-50%, -50%);
}

.btn:hover::before {
  width: 300px;
  height: 300px;
}

.btn-primary {
  background: linear-gradient(45deg, var(--primary-color), var(--primary-light));
  color: white;
  box-shadow: 0 4px 15px rgba(0, 100, 0, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(45deg, var(--primary-dark), var(--primary-color));
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 100, 0, 0.4);
}

.btn-secondary {
  background: var(--secondary-color);
  color: white;
}

.btn-secondary:hover {
  background: #5a6268;
  transform: translateY(-2px);
}

.btn-success {
  background: var(--success-color);
  color: white;
  border-radius: 8px;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-success:hover {
  background: #1e7e34;
  transform: translateY(-2px);
}

.btn-outline-primary {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.btn-outline-primary:hover {
  background: var(--primary-color);
  color: white;
}

/* ===== FORM ACTIONS ===== */
.form-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 0;
  border-top: 1px solid #e9ecef;
  margin-top: 2rem;
}

.form-progress {
  font-size: 0.9rem;
  color: var(--secondary-color);
}

.form-progress-bar {
  width: 100px;
  height: 4px;
  background: #e9ecef;
  border-radius: 2px;
  overflow: hidden;
  margin-top: 0.5rem;
}

.form-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary-color), var(--primary-light));
  transition: width 0.3s ease;
}

/* ===== VALIDATION & FEEDBACK ===== */
.invalid-feedback,
.valid-feedback {
  display: block;
  width: 100%;
  margin-top: 0.25rem;
  font-size: 0.875rem;
}

.invalid-feedback {
  color: var(--danger-color);
}

.valid-feedback {
  color: var(--success-color);
}

/* ===== LOADING STATES ===== */
.loading {
  position: relative;
  pointer-events: none;
}

.loading::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
}

.spinner {
  width: 24px;
  height: 24px;
  border: 3px solid #f3f3f3;
  border-top: 3px solid var(--primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }

  100% {
    transform: rotate(360deg);
  }
}

/* ===== SWEETALERT CUSTOM STYLES ===== */
.swal2-custom-error {
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.swal2-custom-error .swal2-content {
  padding: 20px;
}

.error-message {
  text-align: left;
  line-height: 1.6;
}

.error-message p {
  margin-bottom: 15px;
  color: #333;
}

/* SweetAlert button styles */
.swal2-confirm.btn-secondary {
  background: #6c757d;
  border-color: #6c757d;
  color: white;
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 500;
}

.swal2-deny.btn-primary {
  background: #007bff;
  border-color: #007bff;
  color: white;
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 500;
}

.swal2-cancel.btn-outline-primary {
  border-color: #007bff;
  color: #007bff;
  background: transparent;
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 500;
}

.swal2-cancel.btn-outline-primary:hover {
  background: #007bff;
  color: white;
}

.swal2-confirm.btn-secondary:hover {
  background: #545b62;
  border-color: #545b62;
}

.swal2-deny.btn-primary:hover {
  background: #0056b3;
  border-color: #0056b3;
}

/* ===== RESPONSIVE DESIGN COMPLETO ===== */

/* Desktop grande (> 1200px) - Espaciado extra */
@media (min-width: 1200px) {
  .container-fluid {
    max-width: 1140px;
    margin: 0 auto;
  }

  .form-container {
    margin: 2rem auto;
  }

  .row {
    margin-left: -15px;
    margin-right: -15px;
  }

  .row \u003e [class*="col-"] {
    padding-left: 15px;
    padding-right: 15px;
  }
}

/* Laptop / Desktop pequeño (992px - 1199px) */
@media (min-width: 992px) and (max-width: 1199px) {
  .container-fluid {
    max-width: 960px;
    margin: 0 auto;
  }

  .form-container {
    margin: 1.5rem auto;
  }

  .form-step {
    padding: 1.75rem;
  }

  .form-section {
    padding: 1.25rem;
  }
}

/* Tablet landscape (768px - 991px) */
@media (min-width: 768px) and (max-width: 991px) {
  .container-fluid {
    padding: 0 1.5rem;
  }

  .stepper {
    padding: 1.25rem 0;
  }

  .step-icon {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }

  .step-title {
    font-size: 0.85rem;
  }

  .step-description {
    font-size: 0.7rem;
  }

  .form-header {
    padding: 1.75rem 1.5rem;
  }

  .form-title {
    font-size: 1.6rem;
  }

  .form-subtitle {
    font-size: 0.95rem;
  }

  .form-step {
    padding: 1.75rem 1.5rem;
  }

  .form-section {
    padding: 1.25rem;
    margin-bottom: 1.75rem;
  }

  .section-title {
    font-size: 1.1rem;
  }

  /* Grid adaptativo para tablet */
  .row \u003e .col-md-4 {
    width: 50%;
  }

  .row \u003e .col-md-6 {
    width: 50%;
  }

  .row \u003e .col-md-3 {
    width: 50%;
  }

  .radio-group {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  }

  .form-actions {
    padding: 1.25rem 0;
  }

  .btn {
    padding: 0.7rem 1.5rem;
    font-size: 0.9rem;
  }
}

/* Tablet portrait y móvil grande (577px - 767px) */
@media (min-width: 577px) and (max-width: 767px) {
  .container-fluid {
    padding: 0 1rem;
  }

  .stepper-container {
    margin-bottom: 1.5rem;
  }

  .stepper {
    padding: 1rem 0.5rem;
    flex-direction: column;
    gap: 0.75rem;
  }

  .step {
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    text-align: left;
    padding: 0.75rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
  }

  .step.active {
    background: rgba(255, 255, 255, 0.2);
  }

  .step-icon {
    width: 34px;
    height: 34px;
    margin: 0 0.75rem 0 0;
    flex-shrink: 0;
  }

  .step-title {
    font-size: 0.85rem;
    margin: 0;
  }

  .step-description {
    font-size: 0.7rem;
    margin: 0;
  }

  .form-container {
    margin: 1rem;
  }

  .form-header {
    padding: 1.5rem 1.25rem;
  }

  .form-title {
    font-size: 1.4rem;
  }

  .form-subtitle {
    font-size: 0.9rem;
  }

  .form-step {
    padding: 1.5rem 1.25rem;
  }

  .form-section {
    padding: 1.15rem;
    margin-bottom: 1.5rem;
  }

  .section-title {
    font-size: 1.05rem;
    margin-bottom: 1.25rem;
  }

  /* Grid de 2 columnas en tablet portrait */
  .row \u003e .col-md-4,
  .row \u003e .col-md-6,
  .row \u003e .col-md-3 {
    width: 100%;
    margin-bottom: 1rem;
  }

  .row \u003e .col-md-4:nth-child(2n),
  .row \u003e .col-md-6:nth-child(2n) {
    padding-left: 0.5rem;
  }

  .form-control,
  .form-select {
    padding: 0.7rem 0.9rem;
    font-size: 0.9rem;
  }

  .radio-group {
    grid-template-columns: 1fr;
    gap: 0.75rem;
  }

  .form-actions {
    flex-direction: row;
    gap: 0.75rem;
    padding: 1.25rem 0;
  }

  .form-actions \u003e .btn {
    flex: 1;
  }

  .btn {
    padding: 0.75rem 1.25rem;
    font-size: 0.9rem;
    min-height: 46px;
  }

  /* Avatar section responsive */
  .profile-pic-wrapper,
  #avatarContainer {
    width: 120px !important;
    height: 120px !important;
  }

  #avatarContainer i {
    font-size: 3.5rem;
  }

  #foto_postulante {
    font-size: 0.85rem;
  }

  .btn-success {
    min-width: 48px;
    height: 38px;
  }
}

/* Móvil grande (481px - 576px) */
@media (min-width: 481px) and (max-width: 576px) {
  .container-fluid {
    padding: 0 0.75rem;
  }

  .stepper-container {
    margin-bottom: 1.25rem;
  }

  .stepper {
    padding: 0.75rem 0.5rem;
    flex-direction: column;
    gap: 0.5rem;
  }

  .step {
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    text-align: left;
    padding: 0.65rem;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
  }

  .step.active {
    background: rgba(255, 255, 255, 0.2);
  }

  .step-icon {
    width: 32px;
    height: 32px;
    margin: 0 0.65rem 0 0;
    flex-shrink: 0;
    font-size: 0.95rem;
  }

  .step-title {
    font-size: 0.8rem;
    margin: 0;
  }

  .step-description {
    font-size: 0.65rem;
    display: inline;
    opacity: 0.9;
  }

  .form-container {
    margin: 0.75rem;
  }

  .form-header {
    padding: 1.25rem 1rem;
  }

  .form-title {
    font-size: 1.3rem;
  }

  .form-subtitle {
    font-size: 0.85rem;
  }

  .form-step {
    padding: 1.25rem 1rem;
  }

  .form-section {
    padding: 1rem;
    margin-bottom: 1.25rem;
    border-radius: 10px;
  }

  .section-title {
    font-size: 1rem;
    margin-bottom: 1rem;
  }

  .form-label {
    font-size: 0.85rem;
  }

  /* Todas las columnas a 100% */
  .row \u003e [class*="col-"] {
    width: 100%;
    padding-left: 0;
    padding-right: 0;
    margin-bottom: 1rem;
  }

  .form-control,
  .form-select {
    padding: 0.7rem 0.85rem;
    font-size: 0.875rem;
    border-radius: 7px;
  }

  .radio-group {
    grid-template-columns: 1fr;
    gap: 0.65rem;
  }

  .form-check {
    margin-bottom: 0.4rem;
  }

  .form-actions {
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem 0;
  }

  .btn {
    width: 100%;
    justify-content: center;
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    min-height: 48px;
  }

  .form-progress {
    width: 100%;
    text-align: center;
    margin-bottom: 0.5rem;
  }

  .form-progress-bar {
    width: 100%;
  }

  /* Avatar responsive */
  .profile-pic-wrapper,
  #avatarContainer {
    width: 110px !important;
    height: 110px !important;
  }

  #avatarContainer i {
    font-size: 3.2rem;
  }

  #foto_postulante {
    font-size: 0.8rem;
    padding: 0.45rem 0.85rem;
  }

  .btn-success {
    min-width: 46px;
    height: 38px;
  }
}

/* Móvil estándar (376px - 480px) */
@media (min-width: 376px) and (max-width: 480px) {
  body {
    font-size: 14px;
  }

  .container-fluid {
    padding: 0 0.65rem;
  }

  .stepper-container {
    margin-bottom: 1rem;
    border-radius: 10px;
  }

  .stepper {
    padding: 0.65rem 0.4rem;
    flex-direction: column;
    gap: 0.4rem;
  }

  .step {
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    text-align: left;
    padding: 0.6rem;
    border-radius: 7px;
    background: rgba(255, 255, 255, 0.1);
  }

  .step.active {
    background: rgba(255, 255, 255, 0.25);
  }

  .step-icon {
    width: 30px;
    height: 30px;
    margin: 0 0.6rem 0 0;
    flex-shrink: 0;
    font-size: 0.9rem;
  }

  .step-title {
    font-size: 0.75rem;
    font-weight: 700;
  }

  .step-description {
    display: none;
  }

  .form-container {
    margin: 0.5rem;
    border-radius: 10px;
  }

  .form-header {
    padding: 1.15rem 0.9rem;
    border-radius: 10px 10px 0 0;
  }

  .form-title {
    font-size: 1.2rem;
  }

  .form-subtitle {
    font-size: 0.8rem;
  }

  .form-step {
    padding: 1.15rem 0.9rem;
  }

  .form-section {
    padding: 0.9rem;
    margin-bottom: 1.15rem;
    border-radius: 9px;
  }

  .section-title {
    font-size: 0.95rem;
    margin-bottom: 0.9rem;
  }

  .form-label {
    font-size: 0.8rem;
    margin-bottom: 0.4rem;
  }

  .row \u003e [class*="col-"] {
    width: 100%;
    margin-bottom: 0.9rem;
  }

  .form-control,
  .form-select {
    padding: 0.65rem 0.8rem;
    font-size: 0.85rem;
    border-radius: 6px;
  }

  .radio-group {
    grid-template-columns: 1fr;
    gap: 0.6rem;
  }

  .form-check-label {
    font-size: 0.85rem;
  }

  .form-actions {
    flex-direction: column;
    gap: 0.65rem;
    padding: 1rem 0;
    margin-top: 1.5rem;
  }

  .btn {
    width: 100%;
    justify-content: center;
    padding: 0.7rem 0.9rem;
    font-size: 0.85rem;
    min-height: 48px;
    border-radius: 7px;
  }

  .btn i {
    font-size: 0.95rem;
  }

  .form-progress {
    width: 100%;
    text-align: center;
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
  }

  .form-progress-bar {
    width: 100%;
    height: 5px;
  }

  /* Avatar más pequeño */
  .profile-pic-wrapper,
  #avatarContainer {
    width: 100px !important;
    height: 100px !important;
  }

  #avatarContainer i {
    font-size: 3rem;
  }

  #foto_postulante {
    font-size: 0.75rem;
    padding: 0.4rem 0.75rem;
  }

  .btn-success {
    min-width: 44px;
    height: 36px;
    font-size: 1.1rem;
  }

  /* Touch feedback más visible */
  .btn:active {
    transform: scale(0.98);
  }
}

/* Móvil pequeño (hasta 375px) */
@media (max-width: 375px) {
  body {
    font-size: 13px;
  }

  .container-fluid {
    padding: 0 0.5rem;
  }

  .stepper-container {
    margin-bottom: 0.85rem;
    border-radius: 8px;
  }

  .stepper {
    padding: 0.5rem 0.35rem;
    flex-direction: column;
    gap: 0.35rem;
  }

  .step {
    flex-direction: row;
    align-items: center;
    justify-content: flex-start;
    text-align: left;
    padding: 0.5rem;
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.1);
  }

  .step.active {
    background: rgba(255, 255, 255, 0.25);
  }

  .step-icon {
    width: 28px;
    height: 28px;
    margin: 0 0.5rem 0 0;
    flex-shrink: 0;
    font-size: 0.85rem;
  }

  .step-title {
    font-size: 0.7rem;
    font-weight: 700;
  }

  .step-description {
    display: none;
  }

  .form-container {
    margin: 0.35rem;
    border-radius: 8px;
  }

  .form-header {
    padding: 1rem 0.75rem;
    border-radius: 8px 8px 0 0;
  }

  .form-title {
    font-size: 1.1rem;
  }

  .form-subtitle {
    font-size: 0.75rem;
  }

  .form-step {
    padding: 1rem 0.75rem;
  }

  .form-section {
    padding: 0.8rem;
    margin-bottom: 1rem;
    border-radius: 8px;
  }

  .section-title {
    font-size: 0.9rem;
    margin-bottom: 0.8rem;
  }

  .form-label {
    font-size: 0.75rem;
    margin-bottom: 0.35rem;
  }

  .row \u003e [class*="col-"] {
    width: 100%;
    margin-bottom: 0.8rem;
  }

  .form-control,
  .form-select {
    padding: 0.6rem 0.7rem;
    font-size: 0.8rem;
    border-radius: 6px;
  }

  .radio-group {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .form-check {
    margin-bottom: 0.35rem;
  }

  .form-check-label {
    font-size: 0.8rem;
  }

  .form-actions {
    flex-direction: column;
    gap: 0.6rem;
    padding: 0.85rem 0;
    margin-top: 1.25rem;
  }

  .btn {
    width: 100%;
    justify-content: center;
    padding: 0.65rem 0.85rem;
    font-size: 0.8rem;
    min-height: 46px;
    border-radius: 6px;
  }

  .btn i {
    font-size: 0.9rem;
  }

  .form-progress {
    width: 100%;
    text-align: center;
    margin-bottom: 0.45rem;
    font-size: 0.8rem;
  }

  .form-progress-bar {
    width: 100%;
    height: 4px;
  }

  /* Avatar compacto */
  .profile-pic-wrapper,
  #avatarContainer {
    width: 90px !important;
    height: 90px !important;
  }

  #avatarContainer i {
    font-size: 2.75rem;
  }

  #foto_postulante {
    font-size: 0.7rem;
    padding: 0.35rem 0.65rem;
  }

  .btn-success {
    min-width: 42px;
    height: 34px;
    font-size: 1rem;
  }

  /* Ajustes específicos de validación */
  .invalid-feedback,
  .valid-feedback {
    font-size: 0.75rem;
  }

  /* Touch feedback */
  .btn:active {
    transform: scale(0.97);
  }
}

/* Landscape móvil */
@media (max-width: 767px) and (orientation: landscape) {
  .stepper {
    flex-direction: row;
    padding: 0.65rem 0.5rem;
  }

  .step {
    flex-direction: column;
    text-align: center;
    padding: 0.5rem 0.3rem;
  }

  .step-icon {
    margin: 0 auto 0.3rem;
  }

  .step-title {
    font-size: 0.7rem;
  }

  .step-description {
    display: none;
  }

  .form-header {
    padding: 1rem;
  }

  .form-title {
    font-size: 1.15rem;
  }

  .form-step {
    padding: 1rem;
  }

  .profile-pic-wrapper,
  #avatarContainer {
    width: 85px !important;
    height: 85px !important;
  }

  #avatarContainer i {
    font-size: 2.5rem;
  }
}

/* Asegurar touch targets mínimos */
@media (max-width: 767px) {

  button,
  .btn,
  input[type="submit"],
  input[type="button"],
  .form-check-input {
    min-height: 44px;
    min-width: 44px;
  }

  .form-check-input {
    width: 20px;
    height: 20px;
    margin-top: 0.15em;
  }

  select.form-select {
    min-height: 48px;
  }
}

/* ===== DARK MODE SUPPORT ===== */
@media (prefers-color-scheme: dark) {
  :root {
    --light-bg: #2c3e50;
    --card-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  }
}

.profile-pic-wrapper {
  width: 140px;
  height: 140px;
  margin: 0 auto 10px auto;
}

#avatarContainer {
  width: 140px;
  height: 140px;
  background: #e0e0e0;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

#avatarContainer i {
  font-size: 4rem;
  color: #888;
}

#foto_postulante {
  background: #fff;
  border-radius: 8px;
  border: 2px solid #e9ecef;
  padding: 0.5rem 1rem;
}

#foto_postulante[readonly] {
  background: #f8f9fa;
  color: #888;
  cursor: not-allowed;
  font-style: italic;
}

#foto_postulante.valid {
  background: #e6ffe6;
  color: #006400;
  font-weight: bold;
}

/* ===== DARK MODE SUPPORT (Global Toggle) ===== */
[data-theme="dark"] {
  --light-bg: var(--surface-secondary);
  --card-shadow: var(--shadow-md);
}

[data-theme="dark"] body {
  background: var(--surface-secondary) !important;
  color: var(--text-primary);
}

[data-theme="dark"] .stepper-container,
[data-theme="dark"] .form-container {
  background: var(--surface-primary);
  box-shadow: var(--shadow-md);
}

[data-theme="dark"] .step {
  color: rgba(255, 255, 255, 0.5);
}

[data-theme="dark"] .step.active,
[data-theme="dark"] .step.completed {
  color: white;
}

[data-theme="dark"] .form-header {
  border-bottom: 1px solid var(--border-primary);
}

[data-theme="dark"] .form-section-title {
  color: var(--primary-400);
  border-bottom-color: var(--border-primary);
}

[data-theme="dark"] .form-control,
[data-theme="dark"] .form-select {
  background-color: var(--surface-secondary);
  border-color: var(--border-primary);
  color: var(--text-primary);
}

[data-theme="dark"] .form-control:focus,
[data-theme="dark"] .form-select:focus {
  background-color: var(--surface-elevated);
  border-color: var(--primary-500);
  color: var(--text-primary);
}

[data-theme="dark"] .form-label {
  color: var(--text-primary);
}

[data-theme="dark"] .text-muted {
  color: var(--text-secondary) !important;
}

[data-theme="dark"] #avatarContainer {
  background: var(--surface-secondary);
  border: 2px solid var(--border-primary);
}

[data-theme="dark"] #avatarContainer i {
  color: var(--text-tertiary);
}

[data-theme="dark"] #foto_postulante {
  background: var(--surface-secondary);
  border-color: var(--border-primary);
  color: var(--text-primary);
}