/* 
  ╔═══════════════════════════════════════════════════════════════╗
  ║  INVERSIONES MG - CLIENTE FINTECH PREMIUM                     ║
  ║  Rediseño Completo 2026 | Mobile-First | Ultra Moderno        ║
  ║  Sistema de Diseño Fintech Profesional                        ║
  ╚═══════════════════════════════════════════════════════════════╝
*/

/* ========== VARIABLES PREMIUM FINTECH ========== */
:root {
  /* Paleta Principal - Azul Institucional */
  --primary: #0066FF;
  --primary-dark: #0052CC;
  --primary-darker: #003D99;
  --primary-light: #3384FF;
  --primary-lighter: #E6F0FF;
  --primary-alpha: rgba(0, 102, 255, 0.1);
  
  /* Secundaria - Naval Profesional */
  --navy: #0A1929;
  --navy-light: #1A2332;
  --navy-lighter: #2A3342;
  
  /* Gradientes Premium */
  --gradient-hero: linear-gradient(135deg, #0066FF 0%, #0052CC 50%, #003D99 100%);
  --gradient-card: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
  --gradient-success: linear-gradient(135deg, #10B981 0%, #059669 100%);
  --gradient-warning: linear-gradient(135deg, #F59E0B 0%, #D97706 100%);
  --gradient-danger: linear-gradient(135deg, #EF4444 0%, #DC2626 100%);
  --gradient-glass: linear-gradient(135deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
  --gradient-overlay: linear-gradient(180deg, rgba(0,0,0,0) 0%, rgba(0,0,0,0.1) 100%);
  
  /* Colores Semánticos */
  --success: #10B981;
  --success-bg: #ECFDF5;
  --success-border: #86EFAC;
  --success-dark: #059669;
  
  --warning: #F59E0B;
  --warning-bg: #FFFBEB;
  --warning-border: #FCD34D;
  --warning-dark: #D97706;
  
  --danger: #EF4444;
  --danger-bg: #FEF2F2;
  --danger-border: #FCA5A5;
  --danger-dark: #DC2626;
  
  --info: #0EA5E9;
  --info-bg: #F0F9FF;
  --info-border: #7DD3FC;
  
  /* Grises Premium */
  --gray-50: #F9FAFB;
  --gray-100: #F3F4F6;
  --gray-200: #E5E7EB;
  --gray-300: #D1D5DB;
  --gray-400: #9CA3AF;
  --gray-500: #6B7280;
  --gray-600: #4B5563;
  --gray-700: #374151;
  --gray-800: #1F2937;
  --gray-900: #111827;
  
  /* Sombras Refinadas */
  --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
  --shadow-base: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
  --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  --shadow-card: 0 2px 8px -2px rgba(0, 0, 0, 0.08), 0 4px 16px -4px rgba(0, 0, 0, 0.06);
  --shadow-button: 0 4px 14px 0 rgba(0, 102, 255, 0.35);
  --shadow-button-hover: 0 8px 24px 0 rgba(0, 102, 255, 0.45);
  
  /* Radios Modernos */
  --radius-xs: 6px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-2xl: 24px;
  --radius-full: 9999px;
  
  /* Espaciado Adaptativo (Mobile-First) */
  --space-xs: clamp(0.25rem, 0.5vw, 0.5rem);
  --space-sm: clamp(0.5rem, 1vw, 0.75rem);
  --space-md: clamp(0.75rem, 1.5vw, 1rem);
  --space-lg: clamp(1rem, 2vw, 1.5rem);
  --space-xl: clamp(1.5rem, 3vw, 2rem);
  --space-2xl: clamp(2rem, 4vw, 3rem);
  --space-3xl: clamp(3rem, 6vw, 4rem);
  
  /* Tipografía Fluida */
  --font-xs: clamp(0.75rem, 0.9vw, 0.875rem);
  --font-sm: clamp(0.875rem, 1vw, 1rem);
  --font-base: clamp(1rem, 1.2vw, 1.125rem);
  --font-lg: clamp(1.125rem, 1.4vw, 1.25rem);
  --font-xl: clamp(1.25rem, 1.6vw, 1.5rem);
  --font-2xl: clamp(1.5rem, 2vw, 1.875rem);
  --font-3xl: clamp(1.875rem, 2.5vw, 2.25rem);
  --font-4xl: clamp(2.25rem, 3vw, 3rem);
  
  /* Transiciones Premium */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 350ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 600ms cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ========== RESET & BASE ========== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background: var(--gray-50);
  color: var(--gray-900);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* ========== HEADER PREMIUM ========== */
.client-header {
  background: var(--navy);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  z-index: 100;
}

.client-header::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--gradient-hero);
  opacity: 0.95;
  z-index: 1;
}

.client-header::after {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 2;
  animation: float 20s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0); }
  50% { transform: translate(-30px, -30px); }
}

.client-header-content {
  position: relative;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-lg) var(--space-xl);
  max-width: 1400px;
  margin: 0 auto;
}

@media (max-width: 640px) {
  .client-header-content {
    padding: 1rem;
  }
}

.client-logo {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  text-decoration: none;
  color: white;
  transition: transform var(--transition-base);
}

.client-logo:hover {
  transform: translateY(-2px);
}

.client-logo-icon {
  width: 48px;
  height: 48px;
  background: white;
  color: var(--primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: var(--font-xl);
  box-shadow: var(--shadow-lg);
}

@media (max-width: 640px) {
  .client-logo-icon {
    width: 40px;
    height: 40px;
    font-size: var(--font-lg);
  }
}

.client-logo-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

@media (max-width: 480px) {
  .client-logo-text {
    display: none;
  }
}

.client-logo-brand {
  font-size: var(--font-xl);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.client-logo-tagline {
  font-size: var(--font-xs);
  opacity: 0.9;
  font-weight: 500;
  letter-spacing: 0.05em;
}

.btn-login {
  padding: 0.625rem 1.25rem;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  color: white;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--font-sm);
  font-weight: 600;
  transition: all var(--transition-base);
}

.btn-login:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

@media (max-width: 480px) {
  .btn-login span:last-child {
    display: none;
  }
}

/* ========== SECCIÓN DE CONSULTA - REDISEÑO TOTAL ========== */
.consultation-section {
  min-height: calc(100vh - 80px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-xl);
  background: var(--gray-50);
  position: relative;
  overflow: hidden;
}

/* Patrón de fondo sutil */
.consultation-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-image: radial-gradient(circle at 1px 1px, var(--gray-200) 1px, transparent 0);
  background-size: 40px 40px;
  opacity: 0.3;
  z-index: 0;
}

.consultation-container {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 520px;
}

.consultation-card {
  background: white;
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-xl);
  padding: var(--space-3xl) var(--space-2xl);
  text-align: center;
  animation: fadeInUp 0.6s ease-out;
}

@media (max-width: 640px) {
  .consultation-card {
    padding: var(--space-2xl) var(--space-lg);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.consultation-icon {
  width: 80px;
  height: 80px;
  background: var(--gradient-hero);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2.5rem;
  margin: 0 auto var(--space-xl);
  box-shadow: var(--shadow-button);
  animation: pulse 2s ease-in-out infinite;
}

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

.consultation-title {
  font-size: var(--font-3xl);
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: var(--space-md);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.consultation-subtitle {
  font-size: var(--font-base);
  color: var(--gray-600);
  margin-bottom: var(--space-xl);
  line-height: 1.6;
}

.consultation-trust {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  background: var(--gray-50);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-2xl);
  border: 1px solid var(--gray-200);
}

.trust-icon {
  font-size: 1.125rem;
}

.trust-text {
  font-size: var(--font-sm);
  color: var(--gray-600);
  font-weight: 500;
}

/* ========== FORMULARIO MODERNO ========== */
.consultation-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-xl);
}

.form-group-modern {
  text-align: left;
}

.form-label-modern {
  display: block;
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: var(--space-sm);
  letter-spacing: 0.01em;
}

.input-container {
  position: relative;
}

.form-input-modern {
  width: 100%;
  padding: 1rem 3rem 1rem 1.25rem;
  font-size: var(--font-lg);
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  background: white;
  color: var(--gray-900);
  transition: all var(--transition-base);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.form-input-modern:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px var(--primary-alpha);
  transform: translateY(-2px);
}

.form-input-modern.error {
  border-color: var(--danger);
  animation: shake 0.4s ease-in-out;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-10px); }
  75% { transform: translateX(10px); }
}

.input-icon {
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.25rem;
  pointer-events: none;
  opacity: 0.5;
  transition: opacity var(--transition-base);
}

.form-input-modern:focus + .input-icon {
  opacity: 1;
}

.form-error {
  display: block;
  font-size: var(--font-xs);
  color: var(--danger);
  margin-top: var(--space-sm);
  font-weight: 500;
  opacity: 0;
  transform: translateY(-5px);
  transition: all var(--transition-base);
}

.form-error.active {
  opacity: 1;
  transform: translateY(0);
}

/* ========== BOTÓN PRINCIPAL PREMIUM ========== */
.btn-consult {
  width: 100%;
  padding: 1.125rem 2rem;
  background: var(--gradient-hero);
  border: none;
  border-radius: var(--radius-lg);
  color: white;
  font-size: var(--font-lg);
  font-weight: 700;
  cursor: pointer;
  box-shadow: var(--shadow-button);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.btn-consult::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 0.6s;
}

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

.btn-consult:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-button-hover);
}

.btn-consult:active {
  transform: translateY(0);
}

.btn-consult:disabled {
  opacity: 0.7;
  cursor: not-allowed;
  transform: none;
}

.btn-consult-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
}

/* Spinner de carga */
.btn-spinner {
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255, 255, 255, 0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* ========== SECCIÓN DE RESULTADOS ========== */
.results-section {
  min-height: calc(100vh - 80px);
  padding: var(--space-2xl) var(--space-xl);
  background: var(--gray-50);
}

.results-container {
  max-width: 1200px;
  margin: 0 auto;
}

.results-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-2xl);
  flex-wrap: wrap;
  gap: var(--space-lg);
}

.results-title {
  font-size: var(--font-3xl);
  font-weight: 800;
  color: var(--gray-900);
  letter-spacing: -0.02em;
}

.btn-back {
  padding: 0.75rem 1.5rem;
  background: white;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  color: var(--gray-700);
  font-size: var(--font-base);
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-sm);
}

.btn-back:hover {
  background: var(--gray-50);
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ========== CARD DE INFORMACIÓN DEL CLIENTE ========== */
.client-info-card {
  background: white;
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  margin-bottom: var(--space-2xl);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--gray-100);
}

.client-info-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  flex-wrap: wrap;
}

.client-info-main {
  flex: 1;
  min-width: 200px;
}

.client-name {
  font-size: var(--font-2xl);
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--space-xs);
  letter-spacing: -0.01em;
}

.client-document {
  font-size: var(--font-base);
  color: var(--gray-600);
  font-weight: 500;
}

.client-status-badge {
  padding: 0.625rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: var(--font-sm);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
}

.client-status-badge.status-success {
  background: var(--success-bg);
  color: var(--success-dark);
  border: 2px solid var(--success-border);
}

.client-status-badge.status-warning {
  background: var(--warning-bg);
  color: var(--warning-dark);
  border: 2px solid var(--warning-border);
}

.client-status-badge.status-danger {
  background: var(--danger-bg);
  color: var(--danger-dark);
  border: 2px solid var(--danger-border);
}

/* ========== GRID DE OBLIGACIONES ========== */
.obligations-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 360px), 1fr));
  gap: var(--space-xl);
  margin-bottom: var(--space-2xl);
}

@media (max-width: 640px) {
  .obligations-grid {
    grid-template-columns: 1fr;
  }
}

/* ========== CARD DE OBLIGACIÓN - REDISEÑO TOTAL ========== */
.obligation-card {
  background: white;
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow: var(--shadow-card);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.obligation-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--gradient-hero);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.obligation-card:hover {
  border-color: var(--primary);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.obligation-card:hover::before {
  opacity: 1;
}

.obligation-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
  gap: var(--space-md);
}

.obligation-type-badge {
  padding: 0.5rem 1rem;
  background: var(--primary-lighter);
  color: var(--primary-dark);
  border-radius: var(--radius-full);
  font-size: var(--font-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.obligation-amount {
  font-size: var(--font-3xl);
  font-weight: 800;
  color: var(--gray-900);
  margin-bottom: var(--space-lg);
  letter-spacing: -0.02em;
}

.obligation-details {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
  padding-bottom: var(--space-lg);
  border-bottom: 1px solid var(--gray-100);
}

.obligation-detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
}

.obligation-detail-label {
  font-size: var(--font-sm);
  color: var(--gray-600);
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.obligation-detail-value {
  font-size: var(--font-base);
  color: var(--gray-900);
  font-weight: 700;
}

/* ========== BARRA DE PROGRESO MEJORADA ========== */
.obligation-progress-section {
  margin-top: var(--space-lg);
}

.progress-bar-wrapper {
  margin-bottom: var(--space-sm);
}

.progress-bar-track {
  width: 100%;
  height: 10px;
  background: var(--gray-100);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.progress-bar-fill {
  height: 100%;
  background: var(--gradient-success);
  border-radius: var(--radius-full);
  transition: width var(--transition-slow);
  position: relative;
  overflow: hidden;
}

.progress-bar-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%); }
}

.progress-bar-fill.warning {
  background: var(--gradient-warning);
}

.progress-bar-fill.danger {
  background: var(--gradient-danger);
}

.progress-text {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--font-xs);
  color: var(--gray-600);
  font-weight: 600;
}

/* ========== ESTADO VACÍO ========== */
.empty-state {
  text-align: center;
  padding: var(--space-3xl) var(--space-xl);
  background: white;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
}

.empty-icon {
  font-size: 4rem;
  margin-bottom: var(--space-lg);
  opacity: 0.5;
}

.empty-title {
  font-size: var(--font-2xl);
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--space-md);
}

.empty-text {
  font-size: var(--font-base);
  color: var(--gray-600);
  line-height: 1.6;
  max-width: 500px;
  margin: 0 auto;
}

/* ========== DETALLE DE OBLIGACIÓN ========== */
.detail-section {
  min-height: calc(100vh - 80px);
  padding: var(--space-2xl) var(--space-xl);
  background: var(--gray-50);
}

/* ========== HERO DEL DETALLE ========== */
.detail-hero {
  background: var(--gradient-hero);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  margin-bottom: var(--space-2xl);
  box-shadow: var(--shadow-xl);
  color: white;
  position: relative;
  overflow: hidden;
}

.detail-hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
  border-radius: 50%;
}

.detail-hero-content {
  position: relative;
  z-index: 1;
}

.detail-type-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  border-radius: var(--radius-full);
  font-size: var(--font-sm);
  font-weight: 700;
  margin-bottom: var(--space-lg);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.detail-title {
  font-size: var(--font-3xl);
  font-weight: 800;
  margin-bottom: var(--space-sm);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.detail-product-name {
  font-size: var(--font-xl);
  font-weight: 600;
  opacity: 0.95;
  margin-bottom: var(--space-xl);
  padding: var(--space-md) 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.detail-meta-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: var(--space-lg);
}

@media (max-width: 640px) {
  .detail-meta-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
  }
}

.detail-meta-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
}

.detail-meta-label {
  font-size: var(--font-xs);
  opacity: 0.9;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.detail-meta-value {
  font-size: var(--font-xl);
  font-weight: 700;
}

/* ========== NOTIFICACIÓN DE GRACIA ========== */
#graceNotice {
  background: white;
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  margin-bottom: var(--space-2xl);
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: flex-start;
  gap: var(--space-lg);
  border-left: 4px solid var(--info);
}

.grace-icon {
  font-size: 2rem;
  flex-shrink: 0;
}

.grace-content {
  flex: 1;
}

.grace-title {
  font-size: var(--font-lg);
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: var(--space-sm);
}

.grace-text {
  font-size: var(--font-sm);
  color: var(--gray-600);
  line-height: 1.6;
}

/* ========== GRID DE MÉTRICAS ========== */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

@media (max-width: 640px) {
  .metrics-grid {
    grid-template-columns: 1fr;
  }
}

.metric-card {
  background: white;
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  box-shadow: var(--shadow-card);
  border: 2px solid var(--gray-100);
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.metric-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gradient-hero);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.metric-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.metric-card:hover::before {
  opacity: 1;
}

.metric-card.metric-success {
  border-color: var(--success-border);
  background: linear-gradient(145deg, white 0%, var(--success-bg) 100%);
}

.metric-card.metric-warning {
  border-color: var(--warning-border);
  background: linear-gradient(145deg, white 0%, var(--warning-bg) 100%);
}

.metric-card.metric-danger {
  border-color: var(--danger-border);
  background: linear-gradient(145deg, white 0%, var(--danger-bg) 100%);
}

.metric-icon {
  font-size: 2rem;
  margin-bottom: var(--space-md);
}

.metric-label {
  font-size: var(--font-sm);
  color: var(--gray-600);
  font-weight: 600;
  margin-bottom: var(--space-sm);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.metric-value {
  font-size: var(--font-2xl);
  font-weight: 800;
  color: var(--gray-900);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-xs);
}

.metric-subtext {
  font-size: var(--font-xs);
  color: var(--gray-500);
  font-weight: 500;
}

/* ========== PLAN DE PAGOS - REDISEÑO COMPLETO ========== */
.payment-plan-section {
  background: white;
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-card);
  margin-bottom: var(--space-2xl);
}

@media (max-width: 640px) {
  .payment-plan-section {
    padding: var(--space-lg);
  }
}

.payment-plan-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-2xl);
  padding-bottom: var(--space-lg);
  border-bottom: 2px solid var(--gray-100);
  flex-wrap: wrap;
  gap: var(--space-md);
}

.payment-plan-title {
  font-size: var(--font-2xl);
  font-weight: 800;
  color: var(--gray-900);
  letter-spacing: -0.02em;
}

.count-badge {
  padding: 0.5rem 1rem;
  background: var(--primary-lighter);
  color: var(--primary-dark);
  border-radius: var(--radius-full);
  font-size: var(--font-sm);
  font-weight: 700;
}

/* ========== VISTA MÓVIL: CARDS DE CUOTAS ========== */
.payment-cards-mobile {
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
}

@media (min-width: 768px) {
  .payment-cards-mobile {
    display: none;
  }
}

.payment-card-mobile {
  background: white;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-base);
}

.payment-card-mobile:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.payment-card-mobile.status-paid {
  border-color: var(--success-border);
  background: var(--success-bg);
}

.payment-card-mobile.status-overdue {
  border-color: var(--danger-border);
  background: var(--danger-bg);
}

.payment-card-mobile.status-pending {
  border-color: var(--gray-200);
}

.payment-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
}

.payment-card-mobile.status-paid .payment-card-header {
  background: var(--success);
  border-bottom-color: var(--success-dark);
}

.payment-card-mobile.status-overdue .payment-card-header {
  background: var(--danger);
  border-bottom-color: var(--danger-dark);
}

.payment-number {
  font-size: var(--font-base);
  font-weight: 700;
  color: var(--gray-900);
}

.payment-card-mobile.status-paid .payment-number,
.payment-card-mobile.status-overdue .payment-number {
  color: white;
}

.payment-status-badge {
  padding: 0.375rem 0.875rem;
  border-radius: var(--radius-full);
  font-size: var(--font-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.payment-status-badge.status-paid {
  background: white;
  color: var(--success-dark);
}

.payment-status-badge.status-overdue {
  background: white;
  color: var(--danger-dark);
}

.payment-status-badge.status-pending {
  background: var(--warning-bg);
  color: var(--warning-dark);
  border: 1px solid var(--warning-border);
}

.payment-card-body {
  padding: var(--space-lg);
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.payment-info {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-md);
}

.payment-info-label {
  font-size: var(--font-sm);
  color: var(--gray-600);
  font-weight: 600;
}

.payment-info-value {
  font-size: var(--font-base);
  color: var(--gray-900);
  font-weight: 700;
}

.payment-penalty-alert {
  margin-top: var(--space-md);
  padding: var(--space-md);
  background: var(--warning-bg);
  border-left: 4px solid var(--warning);
  border-radius: var(--radius-sm);
}

.penalty-alert-title {
  font-size: var(--font-sm);
  font-weight: 700;
  color: var(--warning-dark);
  margin-bottom: var(--space-xs);
}

.penalty-alert-text {
  font-size: var(--font-xs);
  color: var(--gray-700);
  line-height: 1.5;
  margin: 0;
}

/* ========== VISTA DESKTOP: TABLA DE CUOTAS ========== */
.payment-table-wrapper {
  display: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

@media (min-width: 768px) {
  .payment-table-wrapper {
    display: block;
  }
}

.payment-table-desktop {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
}

.payment-table-desktop thead {
  background: var(--gray-50);
}

.payment-table-desktop th {
  padding: var(--space-lg);
  text-align: left;
  font-size: var(--font-sm);
  font-weight: 700;
  color: var(--gray-700);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-bottom: 2px solid var(--gray-200);
}

.payment-table-desktop td {
  padding: var(--space-lg);
  font-size: var(--font-sm);
  color: var(--gray-900);
  border-bottom: 1px solid var(--gray-100);
  font-weight: 600;
}

.payment-table-desktop tbody tr {
  transition: all var(--transition-fast);
}

.payment-table-desktop tbody tr:hover {
  background: var(--gray-50);
}

.payment-table-desktop tbody tr.row-paid {
  background: var(--success-bg);
}

.payment-table-desktop tbody tr.row-overdue {
  background: var(--danger-bg);
}

.table-cell-amount {
  text-align: right;
  font-weight: 700;
}

.table-badge {
  padding: 0.375rem 0.875rem;
  border-radius: var(--radius-full);
  font-size: var(--font-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: inline-block;
}

.table-badge.badge-paid {
  background: var(--success);
  color: white;
}

.table-badge.badge-overdue {
  background: var(--danger);
  color: white;
}

.table-badge.badge-pending {
  background: var(--warning-bg);
  color: var(--warning-dark);
  border: 1px solid var(--warning-border);
}

/* ========== FIN DEL PLAN DE PAGOS ========== */
.payment-plan-end {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  margin-top: var(--space-2xl);
  padding-top: var(--space-2xl);
  border-top: 2px solid var(--gray-100);
}

.end-line {
  flex: 1;
  height: 2px;
  background: linear-gradient(90deg, transparent 0%, var(--gray-300) 50%, transparent 100%);
}

.end-text {
  font-size: var(--font-sm);
  color: var(--gray-500);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ========== SECCIÓN WHATSAPP - REDISEÑO PREMIUM ========== */
.whatsapp-action-container {
  margin-top: var(--space-2xl);
}

.whatsapp-action-card {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
  box-shadow: 0 8px 24px 0 rgba(37, 211, 102, 0.3);
  position: relative;
  overflow: hidden;
  flex-wrap: wrap;
}

@media (max-width: 640px) {
  .whatsapp-action-card {
    flex-direction: column;
    text-align: center;
    padding: var(--space-xl);
  }
}

.whatsapp-action-card::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(255,255,255,0.15) 0%, transparent 70%);
  border-radius: 50%;
}

.whatsapp-info {
  flex: 1;
  color: white;
  position: relative;
  z-index: 1;
}

.whatsapp-title {
  font-size: var(--font-2xl);
  font-weight: 800;
  margin-bottom: var(--space-sm);
  letter-spacing: -0.01em;
}

.whatsapp-subtitle {
  font-size: var(--font-base);
  opacity: 0.95;
  line-height: 1.5;
}

.btn-whatsapp-primary {
  padding: 1rem 2rem;
  background: white;
  border: none;
  border-radius: var(--radius-lg);
  color: #128C7E;
  font-size: var(--font-lg);
  font-weight: 700;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: var(--space-md);
  box-shadow: 0 4px 14px 0 rgba(0, 0, 0, 0.2);
  transition: all var(--transition-base);
  position: relative;
  z-index: 1;
}

.btn-whatsapp-primary:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 8px 24px 0 rgba(0, 0, 0, 0.3);
}

.btn-whatsapp-primary:active {
  transform: translateY(-2px) scale(1.03);
}

.whatsapp-icon {
  font-size: 1.5rem;
}

/* ========== TOAST MEJORADO ========== */
#toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: white;
  padding: 1rem 1.5rem;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  display: none;
  z-index: 2000;
  min-width: 280px;
  max-width: 400px;
  animation: slideInRight 0.3s ease-out;
  border: 2px solid var(--gray-100);
  font-weight: 600;
  font-size: var(--font-base);
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@media (max-width: 640px) {
  #toast {
    left: 20px;
    right: 20px;
    min-width: auto;
  }
}

/* ========== RESPONSIVE MOBILE-FIRST ========== */
@media (max-width: 360px) {
  :root {
    --space-xl: 1rem;
    --space-2xl: 1.5rem;
  }
  
  .consultation-card {
    padding: 1.5rem 1rem;
  }
  
  .consultation-icon {
    width: 60px;
    height: 60px;
    font-size: 2rem;
  }
  
  .obligation-card {
    padding: 1rem;
  }
  
  .detail-hero {
    padding: 1.5rem;
  }
  
  .payment-plan-section {
    padding: 1rem;
  }
}

/* ========== ANIMACIONES Y MICROINTERACCIONES ========== */
@media (prefers-reduced-motion: no-preference) {
  * {
    scroll-behavior: smooth;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* ========== DARK MODE PREPARADO (FUTURO) ========== */
@media (prefers-color-scheme: dark) {
  /* Las variables se pueden extender aquí para modo oscuro */
}

/* ========== IMPRESIÓN ========== */
@media print {
  .client-header,
  .btn-back,
  .btn-consult,
  .btn-whatsapp-primary,
  #toast {
    display: none !important;
  }
  
  .consultation-section,
  .results-section,
  .detail-section {
    padding: 0;
    background: white;
  }
}