/* profile.css - Versión Definitiva Completa con Navegación Consistente */

/* Variables CSS consistentes con el diseño principal */
:root {
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-light: #dbeafe;
  --secondary: #64748b;
  --success: #10b981;
  --success-hover: #059669;
  --danger: #ef4444;
  --danger-hover: #dc2626;
  --warning: #f59e0b;
  --warning-hover: #d97706;
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;
  --bg-primary: #ffffff;
  --bg-secondary: #f8fafc;
  --bg-tertiary: #f1f5f9;
  --bg-card: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.9);
  --border-color: #e5e7eb;
  --border-light: #f3f4f6;
  --border-focus: #3b82f6;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-md: 0 8px 25px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.15);
  --shadow-xl: 0 25px 50px rgba(0, 0, 0, 0.2);
  --shadow-colored: 0 8px 25px rgba(37, 99, 235, 0.15);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-full: 50%;
  --transition-fast: all 0.1s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --blur-sm: blur(8px);
  --blur-md: blur(16px);
  --blur-lg: blur(24px);
}

/* Reseteo básico */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background: linear-gradient(135deg, var(--gray-50) 0%, #ffffff 100%);
  color: var(--gray-800);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Estilos generales de la página de perfil */
.profile-container {
  display: flex;
  flex-direction: row;
  max-width: 1200px;
  margin: 2rem auto;
  background: var(--bg-glass);
  backdrop-filter: var(--blur-md);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.2);
  position: relative;
  transition: var(--transition-normal);
}

.profile-container::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--primary-light), var(--success));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.profile-container:hover {
  box-shadow: var(--shadow-xl);
  transform: translateY(-2px);
}

/* Sidebar de navegación del perfil */
.profile-sidebar {
  width: 400px;
  min-width: 200px;
  min-height: 600px;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  border-right: 1px solid var(--border-color);
  padding: 2rem 1.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  overflow: hidden;
}

.profile-sidebar::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.03) 0%, transparent 70%);
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-10px) rotate(180deg);
  }
}

.profile-avatar-section {
  text-align: center;
  margin-bottom: 2rem;
  width: 100%;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-color);
  position: relative;
  z-index: 1;
}

.profile-large-avatar {
  width: 90px;
  height: 90px;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 4px solid var(--primary);
  margin-bottom: 10px;
  box-shadow: var(--shadow-colored);
  transition: var(--transition-normal);
  position: relative;
}

.profile-large-avatar:hover {
  transform: scale(1.05);
  box-shadow: 0 12px 35px rgba(37, 99, 235, 0.25);
}

.profile-large-avatar::after {
  content: "";
  position: absolute;
  top: -4px;
  left: -4px;
  right: -4px;
  bottom: -4px;
  border-radius: var(--radius-full);
  background: linear-gradient(45deg, var(--primary), var(--success));
  z-index: -1;
  opacity: 0;
  transition: var(--transition-normal);
}

.profile-large-avatar:hover::after {
  opacity: 1;
  animation: pulse-ring 1.5s infinite;
}

@keyframes pulse-ring {
  0% {
    transform: scale(1);
    opacity: 1;
  }
  100% {
    transform: scale(1.1);
    opacity: 0;
  }
}

.profile-name {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--gray-900);
  display: block;
  word-break: break-word;
  background: linear-gradient(135deg, var(--gray-900) 0%, var(--primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.profile-nav {
  display: flex;
  flex-direction: column;
  width: 100%;
  position: relative;
  z-index: 1;
}

/* NAVEGACIÓN CONSISTENTE CON EL INDEX */
.profile-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  text-decoration: none;
  color: var(--gray-700);
  font-size: 1rem;
  font-weight: 500;
  border-radius: var(--radius-xl);
  transition: var(--transition-normal);
  margin-bottom: 8px;
  position: relative;
  overflow: hidden;
  /* IGUAL AL INDEX: Fondo transparente por defecto */
  background: transparent;
}

.profile-nav-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.05), transparent);
  transition: left 0.5s ease;
}

.profile-nav-item:hover::before {
  left: 100%;
}

.profile-nav-item i {
  font-size: 1.1rem;
  color: var(--gray-500);
  transition: var(--transition-fast);
  width: 20px;
  text-align: center;
}

/* HOVER SUTIL COMO EN EL INDEX */
.profile-nav-item:hover {
  background: var(--primary-light);
  color: var(--primary);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.profile-nav-item:hover i {
  color: var(--primary);
  transform: scale(1.05);
}

/* ESTADO ACTIVO SUTIL COMO EN EL INDEX */
.profile-nav-item.active {
  /* IGUAL AL INDEX: Fondo azul muy sutil */
  background: var(--primary-light);
  color: var(--primary);
  font-weight: 600;
  /* SIN transformaciones exageradas */
  transform: translateX(3px);
  /* SIN sombras de color */
  box-shadow: none;
  /* SIN bordes llamativos - solo un borde izquierdo sutil */
  border-left: 3px solid var(--primary);
}

.profile-nav-item.active i {
  color: var(--primary);
  transform: scale(1.05);
}

/* Contenido principal del perfil */
.profile-content {
  flex-grow: 1;
  padding: 0;
  background-color: var(--bg-primary);
  min-height: 500px;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  position: relative;
}

/* ESTILO ÚNICO Y CONSISTENTE PARA TODAS LAS SECCIONES DE CONTENIDO */
/* ESTILO ÚNICO Y CONSISTENTE PARA TODAS LAS SECCIONES DE CONTENIDO */
.profile-section {
  display: none;
  animation: slideInUp 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  width: 100%;
  max-width: 500px;
  margin: 2rem 0;
  background: var(--bg-glass);
  backdrop-filter: var(--blur-sm);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-lg);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  min-height: 450px;
  overflow-y: auto;
  position: relative;
  transition: var(--transition-fast);
}

@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.profile-sidebar::before {
  /* código anterior igual */
  animation: float 3s ease-in-out infinite;
}

.profile-section::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--success));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.profile-section.active {
  display: block;
}

.profile-section:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.profile-section h2 {
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 1.5rem;
  border-bottom: 2px solid var(--border-light);
  padding-bottom: 0.5rem;
  text-transform: uppercase;
  text-align: center;
  letter-spacing: 0.5px;
  background: linear-gradient(135deg, var(--gray-900) 0%, var(--primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.profile-section h2::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--success));
  border-radius: 2px;
}

/* Estilos de formulario */
.form-group {
  margin-bottom: 1.5rem;
  position: relative;
}

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--gray-700);
  font-size: 0.95rem;
  transition: var(--transition-fast);
}

.form-group:focus-within label {
  color: var(--primary);
  transform: translateY(-2px);
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group input[type="password"] {
  width: 100%;
  padding: 1rem 1.2rem;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 1rem;
  color: var(--gray-700);
  background: linear-gradient(145deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  transition: var(--transition-normal);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.04);
  position: relative;
}

.form-group input[type="tel"] {
  background: linear-gradient(145deg, var(--bg-tertiary) 0%, var(--border-light) 100%);
  color: var(--gray-700);
}

.form-group input:focus:not(:disabled) {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1), 0 8px 25px rgba(37, 99, 235, 0.15);
  background: var(--bg-primary);
  transform: translateY(-2px);
}

.form-group input:hover:not(:focus):not(:disabled) {
  border-color: var(--border-focus);
  box-shadow: var(--shadow-sm);
}

.form-group input:disabled {
  background: linear-gradient(145deg, var(--bg-tertiary) 0%, var(--border-light) 100%);
  cursor: not-allowed;
  color: var(--gray-500);
  border-color: var(--border-light);
}

/* Password Wrapper para el toggle eye */
.password-wrapper {
  position: relative;
}

.password-wrapper .toggle-pw {
  position: absolute;
  right: 15px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1.1rem;
  color: var(--gray-500);
  transition: var(--transition-fast);
  padding: 4px;
  border-radius: var(--radius-sm);
}

.password-wrapper .toggle-pw:hover {
  color: var(--primary);
  background: rgba(37, 99, 235, 0.1);
  transform: translateY(-50%) scale(1.1);
}

.password-hint {
  font-size: 0.85rem;
  color: var(--gray-500);
  margin-top: 0.5rem;
  font-style: italic;
}

/* Estilos específicos para elementos dentro de las secciones */
.profile-section .icon-large {
  font-size: 3rem;
  color: var(--primary);
  margin-bottom: 1rem;
  text-align: center;
  display: block;
  background: linear-gradient(135deg, var(--primary) 0%, var(--success) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%,
  100% {
    transform: scale(1);
  }
  50% {
    transform: scale(1.05);
  }
}

.profile-section h3 {
  font-size: 1.4rem;
  color: var(--gray-900);
  margin-bottom: 1.5rem;
  text-align: center;
  font-weight: 600;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: white;
  padding: 12px 24px;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 1rem;
  font-weight: 600;
  transition: var(--transition-normal);
  margin-top: 1rem;
  display: block;
  margin-left: auto;
  margin-right: auto;
  box-shadow: var(--shadow-colored);
  position: relative;
  overflow: hidden;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn-primary::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-hover) 0%, var(--primary) 100%);
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(37, 99, 235, 0.3);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: var(--shadow-colored);
}

.security-note {
  font-size: 0.85rem;
  color: var(--gray-600);
  margin-top: 1.5rem;
  line-height: 1.4;
  text-align: center;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(16, 185, 129, 0.05) 100%);
  border: 1px solid rgba(37, 99, 235, 0.1);
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  backdrop-filter: var(--blur-sm);
}

.security-note i {
  margin-top: 0.1rem;
  color: var(--primary);
  font-size: 1rem;
}

/* Estadísticas del usuario */
.user-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-color);
  position: relative;
  overflow: hidden;
}

.user-stats::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--success));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.stat-item {
  text-align: center;
  padding: 1.5rem;
  background: var(--bg-glass);
  backdrop-filter: var(--blur-sm);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  border: 1px solid rgba(255, 255, 255, 0.2);
  position: relative;
  overflow: hidden;
}

.stat-item::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.05) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.stat-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(37, 99, 235, 0.2);
}

.stat-item:hover::before {
  opacity: 1;
}

.stat-item i {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--primary) 0%, var(--success) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: var(--transition-fast);
}

.stat-item:hover i {
  transform: scale(1.1);
}

.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: 0.25rem;
  background: linear-gradient(135deg, var(--gray-900) 0%, var(--primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--gray-600);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Fortaleza de contraseña */
.password-strength {
  margin-top: 0.5rem;
}

.strength-bar {
  width: 100%;
  height: 8px;
  background: var(--border-light);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 0.5rem;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.strength-fill {
  height: 100%;
  width: 0%;
  transition: var(--transition-normal);
  border-radius: var(--radius-sm);
  background: linear-gradient(90deg, #dc2626, #f59e0b, #10b981);
  position: relative;
}

.strength-fill::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  animation: shimmer 2s infinite;
}

@keyframes shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

.strength-text {
  font-size: 0.875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Coincidencia de contraseñas */
.password-match {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Contador de caracteres */
.char-counter {
  margin-top: 0.5rem;
  font-size: 0.8rem;
  color: var(--gray-500);
  text-align: right;
}

/* Campos opcionales */
.optional {
  color: var(--gray-500);
  font-weight: 400;
  font-size: 0.875rem;
}

/* Textarea */
.form-group textarea {
  width: 100%;
  padding: 1rem 1.2rem;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  font-size: 1rem;
  color: var(--gray-700);
  font-family: inherit;
  resize: vertical;
  min-height: 80px;
  transition: var(--transition-normal);
  background: linear-gradient(145deg, var(--bg-primary) 0%, var(--bg-secondary) 100%);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.04);
  line-height: 1.5;
}

.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1), 0 8px 25px rgba(37, 99, 235, 0.15);
  background: var(--bg-primary);
  transform: translateY(-2px);
}

.form-group textarea:hover:not(:focus) {
  border-color: var(--border-focus);
  box-shadow: var(--shadow-sm);
}

/* Botones con carga */
.btn-loading {
  opacity: 0.7;
  cursor: not-allowed;
  position: relative;
}

.btn-loading::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  margin: auto;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

/* Sección de soporte */
.support-options {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.support-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 1.5rem;
  background: var(--bg-glass);
  backdrop-filter: var(--blur-sm);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.support-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.05), transparent);
  transition: left 0.5s ease;
}

.support-item:hover::before {
  left: 100%;
}

.support-item:hover {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(16, 185, 129, 0.05) 100%);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: rgba(37, 99, 235, 0.2);
}

.support-item i {
  font-size: 1.5rem;
  color: var(--primary);
  margin-top: 0.25rem;
  transition: var(--transition-fast);
}

.support-item:hover i {
  transform: scale(1.1);
  color: var(--success);
}

.support-content h4 {
  margin: 0 0 0.5rem 0;
  font-size: 1.1rem;
  color: var(--gray-900);
}

.support-content p {
  margin: 0 0 0.5rem 0;
  color: var(--gray-600);
  font-size: 0.9rem;
}

.support-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 500;
}

.support-link:hover {
  text-decoration: underline;
}

/* Sección de ajustes */
.settings-options {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.setting-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.5rem;
  background: var(--bg-glass);
  backdrop-filter: var(--blur-sm);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.setting-item::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.05), transparent);
  transition: left 0.5s ease;
}

.setting-item:hover::before {
  left: 100%;
}

.setting-item:hover {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(16, 185, 129, 0.05) 100%);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: rgba(37, 99, 235, 0.2);
}

.setting-info h4 {
  margin: 0 0 0.5rem 0;
  font-size: 1.1rem;
  color: var(--gray-900);
}

.setting-info p {
  margin: 0;
  color: var(--gray-600);
  font-size: 0.9rem;
}

/* Switch/Toggle */
.switch {
  position: relative;
  display: inline-block;
  width: 50px;
  height: 24px;
  flex-shrink: 0;
}

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

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--border-color);
  transition: var(--transition-normal);
  border-radius: 24px;
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background: var(--bg-primary);
  transition: var(--transition-normal);
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
}

input:checked + .slider {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.2);
}

input:checked + .slider:before {
  transform: translateX(26px);
  box-shadow: var(--shadow-md);
}

.slider:hover {
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

/* Zona peligrosa */
.danger-zone {
  margin-top: 2rem;
  padding: 1.5rem;
  background: linear-gradient(135deg, rgba(254, 242, 242, 0.8) 0%, rgba(254, 226, 226, 0.8) 100%);
  border: 1px solid rgba(254, 202, 202, 0.5);
  border-radius: var(--radius-md);
  backdrop-filter: var(--blur-sm);
  position: relative;
  overflow: hidden;
}

.danger-zone::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--danger), #ef4444);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.danger-zone h4 {
  margin: 0 0 0.5rem 0;
  color: var(--danger);
  font-size: 1.1rem;
  font-weight: 700;
}

.danger-zone p {
  margin: 0 0 1rem 0;
  color: #7f1d1d;
  font-size: 0.9rem;
  line-height: 1.5;
}

.btn-danger {
  background: linear-gradient(135deg, var(--danger) 0%, #b91c1c 100%);
  color: white;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-normal);
  box-shadow: 0 4px 15px rgba(220, 38, 38, 0.3);
  position: relative;
  overflow: hidden;
}

.btn-danger::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s ease;
}

.btn-danger:hover::before {
  left: 100%;
}

.btn-danger:hover {
  background: linear-gradient(135deg, #b91c1c 0%, #991b1b 100%);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(220, 38, 38, 0.4);
}

/* =====================================
   ESTILOS PARA SECCIÓN DE SEGURIDAD
   ===================================== */
.security-overview {
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: linear-gradient(135deg, rgba(240, 249, 255, 0.8) 0%, rgba(224, 242, 254, 0.8) 100%);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(186, 230, 253, 0.5);
  backdrop-filter: var(--blur-sm);
  position: relative;
  overflow: hidden;
}

.security-overview::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--primary), var(--success));
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.security-status {
  display: flex;
  gap: 2rem;
  align-items: center;
}

.security-score {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.score-circle {
  width: 80px;
  height: 80px;
  border-radius: var(--radius-full);
  background: conic-gradient(var(--success) 0% 85%, var(--border-light) 85% 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  margin-bottom: 0.5rem;
  box-shadow: var(--shadow-md);
  transition: var(--transition-normal);
  animation: scoreAnimation 1.5s ease-out;
}

@keyframes scoreAnimation {
  from {
    background: conic-gradient(var(--success) 0% 0%, var(--border-light) 0% 100%);
  }
  to {
    background: conic-gradient(var(--success) 0% 85%, var(--border-light) 85% 100%);
  }
}

.score-circle:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-lg);
}

.score-circle::before {
  content: "";
  position: absolute;
  width: 60px;
  height: 60px;
  border-radius: var(--radius-full);
  background: var(--bg-primary);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
}

.score-number {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--success);
  z-index: 1;
}

.score-label {
  font-size: 0.8rem;
  color: var(--success);
  z-index: 1;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.security-recommendations {
  flex: 1;
}

.security-recommendations h4 {
  margin: 0 0 1rem 0;
  color: var(--gray-900);
}

.security-recommendations ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.security-recommendations li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}

.security-recommendations li i.fa-check-circle {
  color: var(--success);
}

.security-recommendations li i.fa-exclamation-triangle {
  color: var(--warning);
}

.security-section {
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: var(--bg-glass);
  backdrop-filter: var(--blur-sm);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: var(--transition-normal);
}

.security-section:hover {
  border-color: var(--border-focus);
  box-shadow: var(--shadow-sm);
}

.security-section h4 {
  margin: 0 0 1rem 0;
  color: var(--gray-900);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.security-section h4 i {
  min-width: 20px;
  text-align: center;
}

.two-factor-status {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 1rem;
}

.status-indicator {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.status-indicator i.fa-times-circle {
  color: var(--danger);
}

.status-indicator i.fa-check-circle {
  color: var(--success);
}

.sessions-list {
  margin: 1rem 0;
}

.session-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem;
  background: var(--bg-primary);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  margin-bottom: 0.5rem;
  transition: var(--transition-fast);
}

.session-item:hover {
  box-shadow: var(--shadow-sm);
  border-color: var(--border-focus);
}

.session-info {
  flex: 1;
}

.session-device {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 500;
  margin-bottom: 0.25rem;
}

.session-details {
  display: flex;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--gray-600);
}

.current-badge {
  background: var(--success);
  color: white;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 500;
  white-space: nowrap;
}

.current-email {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  padding: 0.75rem;
  background: var(--bg-primary);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

.verified-badge {
  color: var(--success);
  font-size: 0.85rem;
  font-weight: 500;
  white-space: nowrap;
}

.activity-list {
  margin: 1rem 0;
}

.activity-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--bg-primary);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  margin-bottom: 0.5rem;
  transition: var(--transition-fast);
}

.activity-item:hover {
  box-shadow: var(--shadow-sm);
  border-color: var(--border-focus);
}

.activity-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: #eff6ff;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.activity-details {
  flex: 1;
}

.activity-action {
  display: block;
  font-weight: 500;
  margin-bottom: 0.25rem;
}

.activity-time,
.activity-location {
  font-size: 0.85rem;
  color: var(--gray-600);
  margin-right: 1rem;
}

.btn-outline {
  background: var(--bg-primary);
  color: var(--primary);
  border: 1px solid var(--primary);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.875rem;
  font-weight: 500;
  cursor: pointer;
  transition: var(--transition-fast);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-outline:hover {
  background: var(--primary);
  color: white;
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

/* =====================================
   ESTILOS PARA SECCIÓN DE SOPORTE
   ===================================== */
.support-status {
  margin-bottom: 2rem;
}

.status-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem;
  background: linear-gradient(135deg, rgba(236, 253, 245, 0.8) 0%, rgba(209, 250, 229, 0.8) 100%);
  border-radius: var(--radius-md);
  border: 1px solid rgba(167, 243, 208, 0.5);
  backdrop-filter: var(--blur-sm);
}

.status-indicator.online {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--success);
  font-weight: 500;
}

.status-indicator.online i {
  animation: pulse-online 2s infinite;
}

@keyframes pulse-online {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

.response-time {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--gray-600);
  font-size: 0.9rem;
}

.support-item.clickable {
  cursor: pointer;
  transition: var(--transition-normal);
  position: relative;
}

.support-item.clickable:hover {
  background: linear-gradient(135deg, rgba(227, 242, 253, 0.8) 0%, rgba(219, 234, 254, 0.8) 100%);
  transform: translateY(-1px);
}

.support-item.clickable .fa-chevron-right {
  color: var(--gray-500);
  transition: var(--transition-fast);
}

.support-item.clickable:hover .fa-chevron-right {
  transform: translateX(4px);
}

.support-badge {
  background: var(--success);
  color: white;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 500;
  white-space: nowrap;
}

.support-section {
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: var(--bg-glass);
  backdrop-filter: var(--blur-sm);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: var(--transition-normal);
}

.support-section:hover {
  border-color: var(--border-focus);
  box-shadow: var(--shadow-sm);
}

.support-section h4 {
  margin: 0 0 1rem 0;
  color: var(--gray-900);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.support-section h4 i {
  min-width: 20px;
  text-align: center;
}

.support-section select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  background: var(--bg-primary);
  transition: var(--transition-fast);
}

.support-section select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.tickets-list {
  margin: 1rem 0;
}

.ticket-item {
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  padding: 1.5rem;
  margin-bottom: 1rem;
  transition: var(--transition-fast);
}

.ticket-item:hover {
  box-shadow: var(--shadow-sm);
  border-color: var(--border-focus);
}

.ticket-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.ticket-id {
  font-family: "Courier New", monospace;
  font-weight: 500;
  color: var(--gray-600);
}

.ticket-status {
  padding: 0.25rem 0.75rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 500;
  text-transform: uppercase;
}

.ticket-status.open {
  background: #fef3c7;
  color: #92400e;
}

.ticket-status.closed {
  background: #d1fae5;
  color: #065f46;
}

.ticket-content h5 {
  margin: 0 0 0.5rem 0;
  color: var(--gray-900);
}

.ticket-content p {
  margin: 0 0 1rem 0;
  color: var(--gray-600);
}

.ticket-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.8rem;
  color: var(--gray-500);
}

.resources-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin: 1rem 0;
}

.resource-item {
  padding: 1.5rem;
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  text-align: center;
  transition: var(--transition-normal);
}

.resource-item:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-focus);
}

.resource-item i {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
}

.resource-item h5 {
  margin: 0 0 0.5rem 0;
  color: var(--gray-900);
}

.resource-item p {
  margin: 0;
  color: var(--gray-600);
  font-size: 0.9rem;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--bg-primary);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  transition: var(--transition-fast);
}

.contact-item:hover {
  box-shadow: var(--shadow-sm);
  border-color: var(--border-focus);
}

.contact-item i {
  font-size: 1.2rem;
  color: var(--primary);
  width: 20px;
  text-align: center;
}

.contact-info strong {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--gray-900);
}

.contact-info a {
  color: var(--primary);
  text-decoration: none;
}

.contact-info a:hover {
  text-decoration: underline;
}

/* =====================================
   ESTILOS PARA SECCIÓN DE AJUSTES
   ===================================== */
.settings-section {
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: var(--bg-glass);
  backdrop-filter: var(--blur-sm);
  border-radius: var(--radius-md);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: var(--transition-normal);
}

.settings-section:hover {
  border-color: var(--border-focus);
  box-shadow: var(--shadow-sm);
}

.settings-section h4 {
  margin: 0 0 1rem 0;
  color: var(--gray-900);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.settings-section h4 i {
  min-width: 20px;
  text-align: center;
}

.setting-info h5 {
  margin: 0 0 0.5rem 0;
  color: var(--gray-900);
  font-size: 1rem;
}

.settings-section select {
  width: 100%;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  background: var(--bg-primary);
  color: var(--gray-700);
  transition: var(--transition-fast);
}

.settings-section select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.theme-selector {
  display: flex;
  gap: 0.5rem;
}

.theme-option {
  flex: 1;
  cursor: pointer;
}

.theme-option input {
  display: none;
}

.theme-preview {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem;
  background: var(--bg-primary);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  transition: var(--transition-normal);
  font-size: 0.9rem;
}

.theme-option input:checked + .theme-preview {
  border-color: var(--primary);
  background: #eff6ff;
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.1);
}

.theme-preview i {
  font-size: 1.5rem;
}

.theme-preview.light i {
  color: var(--warning);
}

.theme-preview.dark i {
  color: var(--gray-600);
}

.theme-preview.auto i {
  color: #8b5cf6;
}

.location-selector {
  display: flex;
  gap: 0.5rem;
}

.location-selector input {
  flex: 1;
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  transition: var(--transition-fast);
}

.location-selector input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.range-input {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.range-input input[type="range"] {
  flex: 1;
  accent-color: var(--primary);
}

.range-input span {
  font-weight: 500;
  color: var(--primary);
  min-width: 50px;
}

.danger-actions {
  display: flex;
  gap: 1rem;
}

.empty-tickets {
  text-align: center;
  padding: 2rem;
  color: var(--gray-600);
}

.empty-tickets i {
  font-size: 3rem;
  margin-bottom: 1rem;
  color: var(--border-color);
}

/* Media Queries para Responsividad */
@media (max-width: 768px) {
  .profile-container {
    flex-direction: column;
    margin: 1rem;
    max-width: none;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-md);
  }

  .profile-sidebar {
    width: 100%;
    min-height: auto;
    border-right: none;
    border-bottom: 1px solid var(--border-color);
    padding: 1.5rem 1rem;
    flex-direction: column;
    justify-content: flex-start;
    gap: 1rem;
  }

  .profile-avatar-section {
    border-bottom: none;
    padding-bottom: 0;
    text-align: left;
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 0.5rem;
  }

  .profile-large-avatar {
    width: 70px;
    height: 70px;
  }

  .profile-name {
    font-size: 1.1rem;
    text-align: left;
  }

  .profile-nav {
    flex-direction: column;
    overflow-x: visible;
    padding: 0;
    justify-content: flex-start;
    margin-bottom: 0;
    width: 100%;
    flex-wrap: wrap;
  }

  .profile-nav-item {
    flex-shrink: 0;
    padding: 12px 15px;
    margin-bottom: 8px;
    white-space: normal;
    width: 100%;
  }

  .profile-nav-item i {
    font-size: 1rem;
  }

  .profile-content {
    padding: 0;
    min-height: auto;
    align-items: flex-start;
  }

  .profile-section {
    max-width: none;
    margin: 1rem;
    padding: 1.5rem;
    min-height: auto;
  }

  .profile-section h2 {
    font-size: 1.4rem;
    margin-bottom: 1rem;
  }

  .profile-section .icon-large,
  .profile-section h3,
  .security-note {
    text-align: center;
  }

  .btn-primary {
    width: 100%;
    margin-left: 0;
    margin-right: 0;
  }

  .setting-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .switch {
    align-self: flex-end;
  }

  .support-item {
    flex-direction: column;
    text-align: center;
  }

  .support-item i {
    margin-top: 0;
  }

  .user-stats {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .stat-item {
    padding: 1rem;
  }

  .security-status {
    flex-direction: column;
    gap: 1rem;
  }

  .status-card {
    flex-direction: column;
    gap: 0.5rem;
  }

  .theme-selector {
    flex-direction: column;
  }

  .location-selector {
    flex-direction: column;
  }

  .danger-actions {
    flex-direction: column;
  }

  .resources-grid {
    grid-template-columns: 1fr;
  }

  .session-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .session-details {
    flex-direction: column;
    gap: 0.25rem;
  }

  .contact-methods {
    gap: 0.5rem;
  }

  .contact-item {
    flex-direction: column;
    text-align: center;
    gap: 0.5rem;
  }

  .support-item.clickable {
    padding: 1rem;
  }

  .support-item.clickable .support-content {
    margin-right: 0;
  }

  .two-factor-status {
    flex-direction: column;
    gap: 1rem;
    align-items: flex-start;
  }

  .current-email {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .ticket-meta {
    flex-direction: column;
    gap: 0.25rem;
  }

  /* Sección de datos personales específica para móvil */
  #personal-data.profile-section {
    margin: 1rem;
    padding: 1.5rem;
    min-height: auto;
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
    border: 1px solid var(--border-color);
  }

  #personal-data h2 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    padding-bottom: 0.8rem;
    border-bottom: 2px solid var(--primary);
    text-align: center;
    color: var(--gray-900);
    font-weight: 700;
  }

  #personal-data .user-stats {
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1rem;
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, var(--bg-secondary) 100%);
    border: 1px solid rgba(199, 210, 254, 0.5);
    border-radius: var(--radius-md);
  }

  #personal-data .stat-item {
    padding: 1.2rem;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    background: var(--bg-glass);
    backdrop-filter: var(--blur-sm);
    border: 1px solid rgba(224, 231, 255, 0.5);
    transition: var(--transition-normal);
  }

  #personal-data .stat-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: rgba(199, 210, 254, 0.8);
  }

  #personal-data .stat-item i {
    font-size: 1.8rem;
    color: var(--primary);
    margin-bottom: 0.8rem;
    display: block;
  }

  #personal-data .stat-number {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--primary-hover);
    margin-bottom: 0.3rem;
  }

  #personal-data .stat-label {
    font-size: 0.9rem;
    color: var(--gray-600);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
  }

  #personal-data .form-group {
    margin-bottom: 1.8rem;
  }

  #personal-data .form-group label {
    display: block;
    margin-bottom: 0.8rem;
    font-weight: 600;
    color: var(--gray-700);
    font-size: 1rem;
  }

  #personal-data .form-group input[type="text"],
  #personal-data .form-group input[type="email"],
  #personal-data .form-group input[type="tel"] {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    color: var(--gray-700);
    background: var(--bg-secondary);
    transition: var(--transition-normal);
    box-sizing: border-box;
  }

  #personal-data .form-group input:focus:not(:disabled) {
    outline: none;
    border-color: var(--primary);
    background-color: var(--bg-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    transform: translateY(-1px);
  }

  #personal-data .form-group input:disabled {
    background: var(--bg-tertiary);
    color: var(--gray-500);
    cursor: not-allowed;
    border-color: var(--border-light);
  }

  #personal-data .form-group input[type="tel"] {
    background: var(--bg-tertiary);
    color: var(--gray-700);
  }

  #personal-data .form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-md);
    font-size: 1rem;
    color: var(--gray-700);
    background: var(--bg-secondary);
    min-height: 100px;
    resize: vertical;
    transition: var(--transition-normal);
    box-sizing: border-box;
    font-family: inherit;
    line-height: 1.5;
  }

  #personal-data .form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    background-color: var(--bg-primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    transform: translateY(-1px);
  }

  #personal-data .char-counter {
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: var(--gray-500);
    text-align: right;
    font-weight: 500;
  }

  #personal-data .optional {
    color: var(--gray-500);
    font-weight: 400;
    font-size: 0.85rem;
    font-style: italic;
  }

  #personal-data .btn-primary {
    width: 100%;
    padding: 1rem 2rem;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    background: linear-gradient(135deg, var(--primary), var(--primary-hover));
    border: none;
    color: white;
    cursor: pointer;
    transition: var(--transition-normal);
    box-shadow: var(--shadow-colored);
    margin-top: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    min-height: 52px;
  }

  #personal-data .btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-hover), #1e40af);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.4);
  }

  #personal-data .btn-primary:active {
    transform: translateY(0);
    box-shadow: var(--shadow-colored);
  }
}

@media (max-width: 480px) {
  .profile-container {
    margin: 0.5rem;
  }

  .profile-sidebar {
    padding: 1rem 0.8rem;
    gap: 0.8rem;
  }

  .profile-avatar-section {
    gap: 12px;
    margin-bottom: 0.3rem;
  }

  .profile-large-avatar {
    width: 60px;
    height: 60px;
  }

  .profile-name {
    font-size: 1rem;
  }

  .profile-nav-item {
    font-size: 0.9rem;
    gap: 8px;
    padding: 10px 12px;
    margin-bottom: 6px;
  }

  .profile-nav-item i {
    font-size: 1rem;
  }

  .profile-section .icon-large {
    font-size: 2.5rem;
  }

  .profile-section h3 {
    font-size: 1.2rem;
  }

  .user-stats {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

  .stat-item {
    padding: 1rem;
  }

  /* Ajustes para pantallas muy pequeñas */
  #personal-data.profile-section {
    margin: 0.5rem;
    padding: 1rem;
    border-radius: var(--radius-sm);
  }

  #personal-data h2 {
    font-size: 1.2rem;
    margin-bottom: 1.2rem;
    padding-bottom: 0.6rem;
  }

  #personal-data .user-stats {
    padding: 0.8rem;
    margin-bottom: 1.5rem;
    gap: 0.8rem;
  }

  #personal-data .stat-item {
    padding: 1rem;
  }

  #personal-data .stat-item i {
    font-size: 1.6rem;
    margin-bottom: 0.6rem;
  }

  #personal-data .stat-number {
    font-size: 1.6rem;
    margin-bottom: 0.2rem;
  }

  #personal-data .stat-label {
    font-size: 0.8rem;
  }

  #personal-data .form-group {
    margin-bottom: 1.5rem;
  }

  #personal-data .form-group label {
    margin-bottom: 0.6rem;
    font-size: 0.95rem;
  }

  #personal-data .form-group input[type="text"],
  #personal-data .form-group input[type="email"],
  #personal-data .form-group input[type="tel"],
  #personal-data .form-group textarea {
    padding: 0.9rem;
    font-size: 0.95rem;
    border-radius: var(--radius-sm);
  }

  #personal-data .form-group input[type="tel"] {
    background: var(--bg-tertiary);
    color: var(--gray-700);
  }

  #personal-data .form-group textarea {
    min-height: 90px;
  }

  #personal-data .btn-primary {
    padding: 0.9rem 1.5rem;
    font-size: 1rem;
    border-radius: var(--radius-md);
    min-height: 48px;
  }
}

/* Modo paisaje en móviles */
@media (max-width: 768px) and (orientation: landscape) {
  #personal-data .user-stats {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.8rem;
  }

  #personal-data .stat-item {
    padding: 0.8rem;
  }

  #personal-data .stat-item i {
    font-size: 1.4rem;
    margin-bottom: 0.4rem;
  }

  #personal-data .stat-number {
    font-size: 1.4rem;
  }

  #personal-data .stat-label {
    font-size: 0.75rem;
  }
}

/* Mejoras de accesibilidad */
.profile-nav-item:focus-visible,
.btn-primary:focus-visible,
.btn-danger:focus-visible,
.form-group input:focus-visible,
.form-group textarea:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.5);
  outline-offset: 2px;
}

/* Reducir animaciones para usuarios que prefieren menos movimiento */
@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Scrollbar personalizada */
.profile-section::-webkit-scrollbar {
  width: 8px;
}

.profile-section::-webkit-scrollbar-track {
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
}

.profile-section::-webkit-scrollbar-thumb {
  background: linear-gradient(135deg, var(--primary), var(--success));
  border-radius: var(--radius-sm);
}

.profile-section::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(135deg, var(--primary-hover), var(--primary));
}

/* Estados de selección */
::selection {
  background: var(--primary-light);
  color: var(--primary-hover);
}

::-moz-selection {
  background: var(--primary-light);
  color: var(--primary-hover);
}

/* Oculta el span que muestra +54911 */
.input-group .input-group-text {
  display: none !important;
}

/* Utility classes */
.text-center {
  text-align: center;
}

.flex-center {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hidden {
  display: none !important;
}

/* Estados de error y éxito */
.form-group.error input {
  border-color: var(--danger);
  box-shadow: 0 0 0 4px rgba(239, 68, 68, 0.1);
}

.form-group.success input {
  border-color: var(--success);
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.1);
}

.error-message {
  color: var(--danger);
  font-size: 0.875rem;
  margin-top: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.success-message {
  color: var(--success);
  font-size: 0.875rem;
  margin-top: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Mejoras adicionales de micro-interacciones */
.profile-nav-item:active {
  transform: scale(0.98);
}

.btn-primary:active {
  transform: translateY(-1px) scale(0.98);
}

.btn-danger:active {
  transform: translateY(-1px) scale(0.98);
}

/* Optimización para dispositivos táctiles */
@media (hover: none) and (pointer: coarse) {
  .profile-nav-item:hover {
    transform: none;
  }

  .stat-item:hover {
    transform: none;
  }

  .support-item:hover {
    transform: none;
  }

  .setting-item:hover {
    transform: none;
  }
}

/* Mejoras específicas para la sección de seguridad */
.security-section .form-group {
  margin-bottom: 1rem;
}

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

/* Mejoras para los badges y etiquetas */
.support-badge,
.current-badge,
.verified-badge {
  white-space: nowrap;
}

/* Animaciones adicionales */
.setting-item {
  transition: var(--transition-fast);
}

.setting-item:hover {
  background-color: rgba(243, 244, 246, 0.5);
}

/* Mejoras para formularios */
.form-group label {
  font-weight: 500;
  color: var(--gray-700);
  margin-bottom: 0.5rem;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}