/* ==========================================================================
   El Rey del Diseño Web - Hoja de Estilos Oficial (HTML5 Puro & Ultrarrápido)
   Colores Principales: Azul Rey (#1E3A8A / #2F5AAE), Dorado Corona (#F9914F / #FFB800)
   ========================================================================== */

:root {
  --color-primary: #2F5AAE;
  --color-primary-dark: #1E3A8A;
  --color-primary-light: #4873C8;
  --color-accent: #F9914F;
  --color-accent-hover: #E77A34;
  --color-accent-gold: #FFB800;
  --color-accent-light: #FFF1E6;
  
  --color-dark: #0F172A;
  --color-dark-surface: #1E293B;
  --color-gray-900: #0F172A;
  --color-gray-800: #1E293B;
  --color-gray-700: #334155;
  --color-gray-600: #475569;
  --color-gray-500: #64748B;
  --color-gray-400: #94A3B8;
  --color-gray-300: #CBD5E1;
  --color-gray-200: #E2E8F0;
  --color-gray-100: #F1F5F9;
  --color-gray-50: #F8FAFC;
  --color-white: #FFFFFF;
  
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 9999px;
  
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -2px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -4px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.06);
  --shadow-crown: 0 10px 30px -5px rgba(249, 145, 79, 0.35);
  --shadow-blue: 0 10px 30px -5px rgba(47, 90, 174, 0.3);
  
  --transition: all 0.22s ease-in-out;
  --container-max: 1200px;
}

/* Reset básico */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

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

body {
  font-family: var(--font-sans);
  background-color: var(--color-white);
  color: var(--color-gray-700);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img, svg {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition);
}

ul, ol {
  list-style: none;
}

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

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

/* ==========================================================================
   TOP BAR & HEADER NAVBAR
   ========================================================================== */
.topbar {
  background: var(--color-dark);
  color: var(--color-gray-300);
  font-size: 0.8125rem;
  padding: 8px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.topbar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.topbar-links {
  display: flex;
  align-items: center;
  gap: 20px;
}

.topbar-item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-gray-300);
  font-weight: 500;
}

.topbar-item:hover {
  color: var(--color-accent);
}

.badge-guadalajara {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(249, 145, 79, 0.15);
  color: #FFAA70;
  padding: 2px 10px;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid rgba(249, 145, 79, 0.3);
}

.header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--color-gray-200);
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: var(--shadow-md);
  background: rgba(255, 255, 255, 0.98);
}

.navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 74px;
}

.brand-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  font-size: 1.25rem;
  color: var(--color-primary-dark);
}

.brand-logo img {
  height: 46px;
  width: auto;
}

.brand-logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-title {
  font-size: 1.125rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--color-primary-dark);
}

.brand-title span {
  color: var(--color-accent);
}

.brand-subtitle {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-gray-500);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 28px;
}

.nav-link {
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-gray-700);
  position: relative;
  padding: 6px 0;
}

.nav-link:hover, .nav-link.active {
  color: var(--color-primary);
}

.nav-link::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background: var(--color-accent);
  transition: var(--transition);
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

/* Dropdown de nichos */
.nav-dropdown {
  position: relative;
}

.dropdown-menu {
  position: absolute;
  top: 100%;
  left: -20px;
  width: 280px;
  background: var(--color-white);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-gray-200);
  padding: 12px 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: var(--transition);
  z-index: 100;
}

.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  color: var(--color-gray-700);
  font-weight: 600;
  font-size: 0.875rem;
  transition: var(--transition);
}

.dropdown-item:hover {
  background: var(--color-gray-50);
  color: var(--color-primary);
  transform: translateX(4px);
}

.dropdown-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--color-accent-light);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.mobile-toggle {
  display: none;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 8px;
  color: var(--color-dark);
}

/* ==========================================================================
   BOTONES
   ========================================================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.9375rem;
  padding: 12px 24px;
  border-radius: var(--radius-full);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-blue);
}

.btn-primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 12px 24px -4px rgba(47, 90, 174, 0.4);
}

.btn-accent {
  background: var(--color-accent);
  color: var(--color-white);
  box-shadow: var(--shadow-crown);
}

.btn-accent:hover {
  background: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 12px 24px -4px rgba(249, 145, 79, 0.5);
}

.btn-whatsapp {
  background: #25D366;
  color: var(--color-white);
  box-shadow: 0 10px 25px -4px rgba(37, 211, 102, 0.35);
}

.btn-whatsapp:hover {
  background: #20BA59;
  transform: translateY(-2px);
  box-shadow: 0 14px 28px -4px rgba(37, 211, 102, 0.45);
}

.btn-outline {
  background: transparent;
  color: var(--color-primary-dark);
  border: 2px solid var(--color-gray-300);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
  background: var(--color-gray-50);
}

.btn-sm {
  padding: 8px 18px;
  font-size: 0.8125rem;
}

.btn-lg {
  padding: 15px 32px;
  font-size: 1.0625rem;
}

/* ==========================================================================
   HERO SECTION
   ========================================================================== */
.hero {
  position: relative;
  padding: 70px 0 90px;
  background: radial-gradient(circle at top right, rgba(249, 145, 79, 0.12), transparent 50%),
              radial-gradient(circle at bottom left, rgba(47, 90, 174, 0.08), transparent 45%),
              linear-gradient(180deg, #F8FAFC 0%, #FFFFFF 100%);
  overflow: hidden;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 50px;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--color-white);
  color: var(--color-primary);
  border: 1px solid rgba(47, 90, 174, 0.2);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 0.8125rem;
  font-weight: 700;
  box-shadow: var(--shadow-sm);
  margin-bottom: 20px;
}

.hero-tag .crown-icon {
  color: var(--color-accent);
}

.hero-title {
  font-size: clamp(2.25rem, 4vw, 3.4rem);
  font-weight: 900;
  line-height: 1.12;
  color: var(--color-dark);
  margin-bottom: 20px;
  letter-spacing: -0.03em;
}

.hero-title .highlight {
  color: var(--color-accent);
  position: relative;
  display: inline-block;
}

.hero-title .highlight-blue {
  color: var(--color-primary);
}

.hero-subtitle {
  font-size: 1.125rem;
  color: var(--color-gray-600);
  margin-bottom: 32px;
  max-width: 580px;
  line-height: 1.65;
}

.hero-cta-group {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.hero-proof {
  display: flex;
  align-items: center;
  gap: 28px;
  padding-top: 24px;
  border-top: 1px solid var(--color-gray-200);
}

.proof-item {
  display: flex;
  align-items: center;
  gap: 10px;
}

.proof-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: rgba(47, 90, 174, 0.1);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.proof-text {
  display: flex;
  flex-direction: column;
}

.proof-value {
  font-weight: 800;
  color: var(--color-dark);
  font-size: 0.9375rem;
}

.proof-label {
  font-size: 0.75rem;
  color: var(--color-gray-500);
}

.hero-visual {
  position: relative;
}

.hero-visual-card {
  position: relative;
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 24px;
  box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.15);
  border: 1px solid var(--color-gray-200);
}

.floating-badge {
  position: absolute;
  background: var(--color-white);
  padding: 12px 18px;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--color-gray-200);
  display: flex;
  align-items: center;
  gap: 12px;
  z-index: 10;
  animation: float 4s ease-in-out infinite;
}

.floating-badge-top {
  top: -15px;
  right: -15px;
}

.floating-badge-bottom {
  bottom: -20px;
  left: -20px;
  animation-delay: 2s;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

/* ==========================================================================
   SECCIONES Y TITULOS GENERALES
   ========================================================================== */
.section {
  padding: 90px 0;
}

.section-light {
  background: var(--color-gray-50);
}

.section-dark {
  background: var(--color-dark);
  color: var(--color-white);
}

.section-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 60px;
}

.section-tag {
  display: inline-block;
  color: var(--color-accent);
  font-weight: 800;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 12px;
}

.section-title {
  font-size: clamp(2rem, 3.2vw, 2.75rem);
  font-weight: 900;
  color: var(--color-dark);
  line-height: 1.2;
  margin-bottom: 16px;
  letter-spacing: -0.025em;
}

.section-dark .section-title {
  color: var(--color-white);
}

.section-title span {
  color: var(--color-accent);
}

.section-desc {
  font-size: 1.0625rem;
  color: var(--color-gray-600);
  line-height: 1.6;
}

.section-dark .section-desc {
  color: var(--color-gray-400);
}

/* ==========================================================================
   CARDS DE NICHOS ESPECIALIZADOS
   ========================================================================== */
.niches-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.niche-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 32px 28px;
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.niche-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
  border-color: rgba(47, 90, 174, 0.4);
}

.niche-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  opacity: 0;
  transition: var(--transition);
}

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

.niche-icon-wrap {
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  background: var(--color-accent-light);
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  margin-bottom: 22px;
}

.niche-card:nth-child(2) .niche-icon-wrap {
  background: rgba(47, 90, 174, 0.1);
  color: var(--color-primary);
}

.niche-card:nth-child(3) .niche-icon-wrap {
  background: rgba(255, 184, 0, 0.15);
  color: #D97706;
}

.niche-title {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--color-dark);
  margin-bottom: 12px;
  line-height: 1.25;
}

.niche-desc {
  font-size: 0.9375rem;
  color: var(--color-gray-600);
  margin-bottom: 20px;
  flex-grow: 1;
}

.niche-features {
  margin-bottom: 24px;
}

.niche-feature-item {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84375rem;
  font-weight: 600;
  color: var(--color-gray-700);
  margin-bottom: 8px;
}

.niche-feature-item svg {
  color: #10B981;
  flex-shrink: 0;
}

.niche-btn-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.9375rem;
  color: var(--color-primary);
}

.niche-btn-link:hover {
  color: var(--color-accent);
  gap: 12px;
}

/* ==========================================================================
   PAQUETES Y PRECIOS DE DISEÑO WEB
   ========================================================================== */
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 32px;
  align-items: stretch;
}

.pricing-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: 38px 32px;
  border: 1px solid var(--color-gray-200);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  position: relative;
  transition: var(--transition);
}

.pricing-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-xl);
}

.pricing-card.featured {
  border: 2px solid var(--color-accent);
  box-shadow: var(--shadow-crown);
  background: linear-gradient(180deg, #FFFFFF 0%, #FFFBF8 100%);
}

.pricing-badge {
  position: absolute;
  top: -14px;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(90deg, var(--color-accent), #FFB800);
  color: var(--color-white);
  font-weight: 800;
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 4px 16px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
}

.pricing-header {
  margin-bottom: 24px;
  text-align: center;
  border-bottom: 1px solid var(--color-gray-200);
  padding-bottom: 24px;
}

.pricing-name {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-dark);
  margin-bottom: 8px;
}

.pricing-subtitle {
  font-size: 0.875rem;
  color: var(--color-gray-500);
  margin-bottom: 16px;
}

.pricing-price {
  font-size: 2.75rem;
  font-weight: 900;
  color: var(--color-primary-dark);
  line-height: 1;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 4px;
}

.pricing-currency {
  font-size: 1.25rem;
  color: var(--color-gray-500);
}

.pricing-term {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-gray-500);
  margin-top: 6px;
}

.pricing-features {
  flex-grow: 1;
  margin-bottom: 30px;
}

.pricing-feature-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.9375rem;
  color: var(--color-gray-700);
  margin-bottom: 14px;
  line-height: 1.4;
}

.pricing-feature-item svg {
  color: #10B981;
  flex-shrink: 0;
  margin-top: 2px;
}

/* ==========================================================================
   WIZARD INTERACTIVO DE BRIEFING (CONFIGURADOR DE PROYECTO)
   ========================================================================== */
.wizard-section {
  background: linear-gradient(135deg, #0F172A 0%, #1E293B 100%);
  color: var(--color-white);
  position: relative;
}

.wizard-box {
  background: rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.5);
  max-width: 900px;
  margin: 0 auto;
}

.wizard-progress {
  display: flex;
  justify-content: space-between;
  margin-bottom: 36px;
  position: relative;
}

.wizard-progress::before {
  content: "";
  position: absolute;
  top: 18px;
  left: 0;
  width: 100%;
  height: 3px;
  background: rgba(255, 255, 255, 0.1);
  z-index: 1;
}

.wizard-progress-bar {
  position: absolute;
  top: 18px;
  left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  transition: var(--transition);
  z-index: 2;
  width: 20%;
}

.progress-step {
  position: relative;
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}

.step-circle {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  background: var(--color-dark);
  border: 2px solid rgba(255, 255, 255, 0.2);
  color: var(--color-gray-400);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.875rem;
  transition: var(--transition);
}

.progress-step.active .step-circle {
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: var(--color-white);
  box-shadow: 0 0 16px rgba(249, 145, 79, 0.5);
}

.progress-step.completed .step-circle {
  border-color: #10B981;
  background: #10B981;
  color: var(--color-white);
}

.step-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--color-gray-400);
  display: none;
}

@media (min-width: 640px) {
  .step-label { display: block; }
}

.hidden {
  display: none !important;
}

.wizard-step-content {
  display: none;
}

.wizard-step-content.active {
  display: block;
  animation: fadeIn 0.3s ease-out;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.form-group {
  margin-bottom: 22px;
}

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-gray-200);
  margin-bottom: 8px;
}

.form-control {
  width: 100%;
  padding: 13px 16px;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  color: var(--color-white);
  font-size: 0.9375rem;
  transition: var(--transition);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(249, 145, 79, 0.25);
  background: rgba(15, 23, 42, 0.9);
}

.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

/* Selector Interactivo de Colores */
.color-picker-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}

.color-card {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.color-card-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-gray-300);
}

.color-input-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.color-preview-box {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  border: 2px solid rgba(255, 255, 255, 0.3);
  cursor: pointer;
  box-shadow: var(--shadow-sm);
}

.color-native-input {
  opacity: 0;
  position: absolute;
  pointer-events: none;
}

/* Vista previa de tarjeta en vivo */
.live-mockup-box {
  background: #FFFFFF;
  border-radius: var(--radius-lg);
  padding: 24px;
  color: #0F172A;
  box-shadow: var(--shadow-xl);
  margin-top: 24px;
  transition: var(--transition);
}

.live-mockup-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 16px;
  margin-bottom: 16px;
  border-bottom: 1px solid #E2E8F0;
}

.live-mockup-btn {
  padding: 8px 18px;
  border-radius: var(--radius-full);
  color: #FFFFFF;
  font-weight: 700;
  font-size: 0.8125rem;
  border: none;
}

/* Subida de Archivos */
.dropzone-box {
  border: 2px dashed rgba(255, 255, 255, 0.25);
  border-radius: var(--radius-lg);
  padding: 32px 20px;
  text-align: center;
  cursor: pointer;
  background: rgba(15, 23, 42, 0.4);
  transition: var(--transition);
}

.dropzone-box:hover, .dropzone-box.dragover {
  border-color: var(--color-accent);
  background: rgba(249, 145, 79, 0.08);
}

.dropzone-icon {
  font-size: 2.25rem;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.dropzone-text {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.dropzone-sub {
  font-size: 0.75rem;
  color: var(--color-gray-400);
}

.file-preview-list {
  margin-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.file-preview-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255, 255, 255, 0.08);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.8125rem;
}

/* Opciones de Correo */
.email-options-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 20px;
}

.email-option-card {
  border: 2px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-md);
  padding: 20px;
  background: rgba(15, 23, 42, 0.6);
  cursor: pointer;
  transition: var(--transition);
}

.email-option-card:hover, .email-option-card.selected {
  border-color: var(--color-accent);
  background: rgba(249, 145, 79, 0.12);
}

.email-option-title {
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 6px;
  color: var(--color-white);
}

.email-option-desc {
  font-size: 0.8125rem;
  color: var(--color-gray-400);
}

.wizard-nav-btns {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 36px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* ==========================================================================
   FAQ ACORDEON
   ========================================================================== */
.faq-grid {
  max-width: 820px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.faq-item.active {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.faq-question {
  width: 100%;
  padding: 20px 24px;
  background: transparent;
  border: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  font-weight: 700;
  font-size: 1.0625rem;
  color: var(--color-dark);
  cursor: pointer;
  text-align: left;
}

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  background: var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--transition);
}

.faq-item.active .faq-icon {
  transform: rotate(180deg);
  background: var(--color-primary);
  color: var(--color-white);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease-out;
  padding: 0 24px;
  color: var(--color-gray-600);
  font-size: 0.9375rem;
  line-height: 1.65;
}

.faq-item.active .faq-answer {
  padding-bottom: 22px;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
  background: #090E1A;
  color: var(--color-gray-400);
  padding: 70px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}

.footer-brand-title {
  color: var(--color-white);
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 12px;
}

.footer-brand-title span {
  color: var(--color-accent);
}

.footer-desc {
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: 20px;
  color: var(--color-gray-400);
}

.footer-col-title {
  color: var(--color-white);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 20px;
}

.footer-links li {
  margin-bottom: 10px;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--color-gray-400);
}

.footer-links a:hover {
  color: var(--color-accent);
  padding-left: 4px;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
  font-size: 0.875rem;
}

.footer-bottom {
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  font-size: 0.8125rem;
}

/* Botón Flotante de WhatsApp */
.floating-wa-btn {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  background: #25D366;
  color: #FFFFFF;
  border-radius: var(--radius-full);
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 0.9375rem;
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
}

.floating-wa-btn:hover {
  background: #1EBE5D;
  transform: translateY(-4px) scale(1.03);
  box-shadow: 0 15px 30px rgba(37, 211, 102, 0.5);
}

/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 992px) {
  .hero-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .hero-subtitle {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-cta-group {
    justify-content: center;
  }
  .hero-proof {
    justify-content: center;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
  .nav-menu {
    display: none;
  }
  .mobile-toggle {
    display: block;
  }
}

@media (max-width: 640px) {
  .topbar { display: none; }
  .footer-grid { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; }
  .form-grid-2 { grid-template-columns: 1fr; }
  .email-options-grid { grid-template-columns: 1fr; }
  .wizard-box { padding: 24px 16px; }
  .floating-wa-btn span { display: none; }
  .floating-wa-btn {
    width: 56px;
    height: 56px;
    padding: 0;
    justify-content: center;
    border-radius: var(--radius-full);
  }
}

/* Mobile Drawer */
.mobile-drawer {
  position: fixed;
  top: 0;
  right: -100%;
  width: 80%;
  max-width: 320px;
  height: 100vh;
  background: var(--color-white);
  box-shadow: var(--shadow-xl);
  z-index: 1050;
  transition: var(--transition);
  padding: 30px 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.mobile-drawer.open {
  right: 0;
}

.drawer-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1040;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.drawer-overlay.open {
  opacity: 1;
  visibility: visible;
}