/* =====================================================
   BRICOMANU - Sistema de Diseño Principal
   ===================================================== */

/* === IMPORTS === */
@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=Poppins:wght@300;400;500;600;700;800&family=Montserrat:wght@400;500;600;700;800;900&display=swap');

/* === CSS CUSTOM PROPERTIES === */
:root {
  /* Colores Corporativos */
  --purple-primary: #673DE6;
  --purple-secondary: #6366F1;
  --purple-dark: #2F1C6A;
  --purple-darker: #1F1346;
  --purple-light: #B39EF3;
  --purple-pale: #ebe4ff;
  
  /* Acentos */
  --gold: #FFD28C;
  --gold-dark: #FCA544;
  --gold-deeper: #E8962A;
  
  /* Neutros */
  --dark: #1D1E20;
  --gray-dark: #212121;
  --gray-mid: #36344d;
  --gray: #727586;
  --gray-light: #F6F6F6;
  --white: #FFFFFF;
  
  /* Gradientes */
  --grad-primary: linear-gradient(135deg, var(--purple-primary) 0%, var(--purple-secondary) 100%);
  --grad-dark: linear-gradient(135deg, var(--purple-dark) 0%, var(--purple-darker) 100%);
  --grad-gold: linear-gradient(135deg, var(--gold) 0%, var(--gold-dark) 100%);
  --grad-hero: linear-gradient(160deg, rgba(31,19,70,0.97) 0%, rgba(47,28,106,0.92) 40%, rgba(103,61,230,0.7) 100%);
  
  /* Tipografía */
  --font-serif: 'DM Serif Display', Georgia, serif;
  --font-sans: 'Poppins', sans-serif;
  --font-display: 'Montserrat', sans-serif;
  
  /* Espaciado */
  --section-py: 100px;
  --container-max: 1240px;
  --container-px: 24px;
  
  /* Sombras */
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
  --shadow-md: 0 8px 32px rgba(0,0,0,0.12);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.18);
  --shadow-purple: 0 8px 32px rgba(103,61,230,0.35);
  --shadow-gold: 0 8px 32px rgba(255,210,140,0.4);
  
  /* Bordes */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --radius-full: 100px;
  
  /* Transiciones */
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

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

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

img {
  max-width: 100%;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

button {
  cursor: pointer;
  font-family: inherit;
  border: none;
}

/* === UTILIDADES === */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
}

.section-py {
  padding: var(--section-py) 0;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
}

/* Animación de entrada */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-left {
  opacity: 0;
  transform: translateX(-40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.reveal-right {
  opacity: 0;
  transform: translateX(40px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* === BOTONES === */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 32px;
  border-radius: var(--radius-full);
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.5px;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
  /* Ensure text is always on top */
  isolation: isolate;
}

/* ——— ELIMINADO el ::before overlay que tapaba el texto ———
   Antes se usaba un ::before position:absolute que se pintaba
   encima del texto en hover. Ahora cada botón gestiona su
   propio efecto visual con filter/background directos. */

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

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(103,61,230,0.5);
  filter: brightness(1.18);
}

.btn-primary:active {
  transform: translateY(-1px);
  filter: brightness(0.95);
}

.btn-gold {
  background: var(--grad-gold);
  color: var(--dark);
  box-shadow: var(--shadow-gold);
}

.btn-gold:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(255,210,140,0.55);
  filter: brightness(1.08);
}

.btn-gold:active {
  transform: translateY(-1px);
  filter: brightness(0.95);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 2px solid rgba(255,255,255,0.5);
  backdrop-filter: blur(10px);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.85);
  transform: translateY(-2px);
}

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

.btn-ghost:hover {
  background: var(--purple-primary);
  color: var(--white);
  transform: translateY(-2px);
}

.btn-icon {
  width: 44px;
  height: 44px;
  padding: 0;
  justify-content: center;
  border-radius: 50%;
}

.btn svg, .btn .btn-icon-inner {
  transition: transform var(--transition-fast);
  flex-shrink: 0;
  position: relative; /* keeps icons above any background layers */
}

.btn:hover svg, .btn:hover .btn-icon-inner {
  transform: translateX(4px);
}

/* === NAVIGATION === */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 0;
  transition: all var(--transition-base);
}

#navbar.transparent {
  background: transparent;
}

#navbar.scrolled {
  background: rgba(15, 10, 40, 0.95);
  backdrop-filter: blur(20px);
  box-shadow: 0 4px 30px rgba(0,0,0,0.3);
}

#navbar.white-mode {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(20px);
  box-shadow: 0 2px 20px rgba(0,0,0,0.08);
}

.nav-container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.nav-logo img {
  height: 48px;
  width: auto;
}

.nav-logo-text {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 22px;
  color: var(--white);
  letter-spacing: -0.5px;
}

#navbar.white-mode .nav-logo-text {
  color: var(--purple-dark);
}

.nav-logo-text span {
  color: var(--gold);
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 8px;
  list-style: none;
}

.nav-item {
  position: relative;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 10px 16px;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 14px;
  color: rgba(255,255,255,0.9);
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  letter-spacing: 0.3px;
}

#navbar.white-mode .nav-link {
  color: var(--gray-mid);
}

.nav-link:hover {
  color: var(--white);
  background: rgba(255,255,255,0.1);
}

#navbar.white-mode .nav-link:hover {
  color: var(--purple-primary);
  background: var(--purple-pale);
}

.nav-link svg {
  width: 14px;
  height: 14px;
  transition: transform var(--transition-fast);
}

.nav-item:hover .nav-link svg {
  transform: rotate(180deg);
}

/* Dropdown */
.dropdown {
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  min-width: 240px;
  background: rgba(15,10,40,0.98);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(103,61,230,0.2);
  border-radius: var(--radius-md);
  padding: 8px;
  padding-top: 16px; /* extra padding to bridge gap from nav-link */
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-fast), transform var(--transition-fast);
  box-shadow: var(--shadow-lg);
}

/* Invisible bridge so mouse doesn't lose hover when crossing from nav-link to dropdown */
.nav-item:has(.dropdown)::after {
  content: '';
  position: absolute;
  top: 100%;
  left: -20px;
  right: -20px;
  height: 20px;
  background: transparent;
  display: block;
}

.nav-item:hover .dropdown {
  opacity: 1;
  pointer-events: all;
  transform: translateX(-50%) translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  color: rgba(255,255,255,0.8);
  font-size: 14px;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.dropdown-item:hover {
  background: rgba(103,61,230,0.2);
  color: var(--white);
}

.dropdown-item-icon {
  width: 36px;
  height: 36px;
  background: rgba(103,61,230,0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.dropdown-item-text {
  font-weight: 600;
  font-size: 13px;
  color: inherit;
}

.nav-cta {
  margin-left: 16px;
}

/* Mobile menu toggle */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
  cursor: pointer;
  background: rgba(255,255,255,0.1);
  border-radius: var(--radius-sm);
  border: none;
}

.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: all var(--transition-fast);
}

#navbar.white-mode .hamburger span {
  background: var(--purple-dark);
}

.hamburger.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 80px;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15,10,40,0.98);
  backdrop-filter: blur(20px);
  z-index: 999;
  padding: 32px 24px;
  overflow-y: auto;
  transform: translateX(100%);
  transition: transform var(--transition-base);
}

.mobile-menu.open {
  transform: translateX(0);
}

.mobile-nav-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mobile-nav-link {
  display: block;
  padding: 16px 20px;
  color: rgba(255,255,255,0.9);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 18px;
  border-radius: var(--radius-md);
  border-bottom: 1px solid rgba(255,255,255,0.05);
  transition: all var(--transition-fast);
}

.mobile-nav-link:hover {
  background: rgba(103,61,230,0.2);
  color: var(--white);
  padding-left: 28px;
}

.mobile-nav-sub {
  padding-left: 20px;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 4px;
}

.mobile-nav-sub-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  color: rgba(255,255,255,0.6);
  font-size: 15px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

.mobile-nav-sub-link:hover {
  color: var(--white);
  background: rgba(103,61,230,0.15);
}

.mobile-menu-footer {
  margin-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* === HERO SECTION === */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: var(--grad-hero);
}

.hero-particles {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.hero-particle {
  position: absolute;
  border-radius: 50%;
  background: var(--purple-light);
  opacity: 0.15;
  animation: floatParticle linear infinite;
}

@keyframes floatParticle {
  0% { transform: translateY(100vh) rotate(0deg); opacity: 0; }
  10% { opacity: 0.15; }
  90% { opacity: 0.15; }
  100% { transform: translateY(-100px) rotate(720deg); opacity: 0; }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-px);
  padding-top: 80px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  min-height: 100vh;
}

.hero-text {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,210,140,0.15);
  border: 1px solid rgba(255,210,140,0.35);
  padding: 8px 18px;
  border-radius: var(--radius-full);
  width: fit-content;
  backdrop-filter: blur(10px);
}

.hero-badge-dot {
  width: 8px;
  height: 8px;
  background: var(--gold);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.7; }
}

.hero-badge-text {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 1.5px;
  text-transform: uppercase;
}

.hero-title {
  font-family: var(--font-serif);
  font-size: clamp(42px, 5.5vw, 72px);
  line-height: 1.08;
  color: var(--white);
  font-weight: 400;
}

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

.hero-title .highlight::after {
  content: '';
  position: absolute;
  bottom: -6px;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--grad-gold);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: left;
  animation: underlineIn 1s ease 0.8s forwards;
}

@keyframes underlineIn {
  to { transform: scaleX(1); }
}

.hero-subtitle {
  font-size: 18px;
  color: rgba(255,255,255,0.75);
  line-height: 1.7;
  max-width: 540px;
  font-weight: 300;
}

.hero-features {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255,255,255,0.9);
  font-size: 15px;
  font-weight: 500;
}

.hero-feature-icon {
  width: 28px;
  height: 28px;
  background: rgba(255,210,140,0.2);
  border: 1px solid rgba(255,210,140,0.4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  flex-shrink: 0;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 8px;
}

.hero-stat {
  display: flex;
  flex-direction: column;
}

.hero-stat-number {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
}

.hero-stat-number span {
  color: var(--gold);
}

.hero-stat-label {
  font-size: 12px;
  color: rgba(255,255,255,0.55);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Hero visual side */
.hero-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-card-main {
  background: rgba(255,255,255,0.07);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-xl);
  overflow: hidden;
  width: 100%;
  max-width: 500px;
  position: relative;
}

.hero-card-image {
  width: 100%;
  aspect-ratio: 4/3;
  overflow: hidden;
}

.hero-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 8s linear;
}

.hero-card-main:hover .hero-card-image img {
  transform: scale(1.05);
}

.hero-card-info {
  padding: 24px;
}

.hero-card-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 18px;
  color: var(--white);
  margin-bottom: 8px;
}

.hero-card-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.hero-tag {
  padding: 4px 12px;
  background: rgba(103,61,230,0.3);
  border: 1px solid rgba(103,61,230,0.4);
  border-radius: var(--radius-full);
  font-size: 12px;
  color: var(--purple-light);
  font-weight: 600;
}

/* Floating badges on hero */
.hero-float {
  position: absolute;
  border-radius: var(--radius-md);
  backdrop-filter: blur(16px);
  padding: 14px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  animation: heroFloat 4s ease-in-out infinite;
}

.hero-float-1 {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.18);
  top: -20px;
  right: -30px;
  animation-delay: 0s;
}

.hero-float-2 {
  background: rgba(103,61,230,0.2);
  border: 1px solid rgba(103,61,230,0.35);
  bottom: 20px;
  right: -30px;
  animation-delay: 2s;
}

@keyframes heroFloat {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
}

.hero-float-icon {
  font-size: 24px;
}

.hero-float-text-top {
  font-size: 18px;
  font-weight: 800;
  color: var(--white);
  font-family: var(--font-display);
  line-height: 1;
}

.hero-float-text-bottom {
  font-size: 11px;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Scroll indicator */
.hero-scroll {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.5);
  font-size: 12px;
  letter-spacing: 2px;
  text-transform: uppercase;
  animation: bounce 2s infinite;
}

.hero-scroll svg {
  width: 20px;
  height: 20px;
}

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

/* === STATS BAR === */
#stats-bar {
  background: var(--purple-dark);
  padding: 40px 0;
  position: relative;
  overflow: hidden;
}

#stats-bar::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(103,61,230,0.3), transparent);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
  z-index: 1;
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 24px;
  position: relative;
}

.stat-item:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0;
  top: 20%;
  height: 60%;
  width: 1px;
  background: rgba(255,255,255,0.1);
}

.stat-number {
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 54px);
  font-weight: 900;
  color: var(--white);
  line-height: 1.2;
  margin-bottom: 8px;
  white-space: nowrap;
}

.stat-number span {
  color: var(--gold);
}

.stat-number span:not(.counter) {
  font-size: 0.55em;
  font-weight: 700;
  margin-left: 2px;
}

.stat-label {
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

/* === SECTION HEADERS === */
.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 64px;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: var(--purple-pale);
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
  color: var(--purple-primary);
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.section-tag svg {
  width: 14px;
  height: 14px;
}

.section-title {
  font-family: var(--font-serif);
  font-size: clamp(32px, 4vw, 50px);
  line-height: 1.15;
  color: var(--dark);
  margin-bottom: 20px;
  font-weight: 400;
}

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

.section-desc {
  font-size: 17px;
  color: var(--gray);
  line-height: 1.7;
}

/* Dark variant */
.section-header.dark .section-tag {
  background: rgba(179,158,243,0.15);
  color: var(--purple-light);
}

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

.section-header.dark .section-title .accent {
  color: var(--gold);
}

.section-header.dark .section-desc {
  color: rgba(255,255,255,0.6);
}

/* === SERVICIOS === */
#services {
  background: var(--gray-light);
  padding: var(--section-py) 0;
}

.services-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-bottom: 80px;
}

.services-intro-text {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.services-intro-title {
  font-family: var(--font-serif);
  font-size: clamp(30px, 3.5vw, 46px);
  color: var(--dark);
  line-height: 1.15;
}

.services-intro-title .accent {
  color: var(--purple-primary);
}

.services-intro-desc {
  font-size: 16px;
  color: var(--gray);
  line-height: 1.75;
}

.services-intro-image {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.services-intro-image img {
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
}

.services-intro-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-primary);
  opacity: 0.1;
  z-index: 1;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.service-card {
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 40px 32px;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
  border: 1px solid transparent;
  cursor: pointer;
  group: true;
}

.service-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-primary);
  opacity: 0;
  transition: opacity var(--transition-base);
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--purple-primary);
}

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

.service-card-inner {
  position: relative;
  z-index: 1;
}

.service-icon-wrap {
  width: 70px;
  height: 70px;
  background: var(--purple-pale);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  margin-bottom: 24px;
  transition: all var(--transition-base);
}

.service-card:hover .service-icon-wrap {
  background: rgba(255,255,255,0.2);
}

.service-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
  transition: color var(--transition-fast);
}

.service-card:hover .service-title {
  color: var(--white);
}

.service-desc {
  font-size: 14px;
  color: var(--gray);
  line-height: 1.7;
  margin-bottom: 24px;
  transition: color var(--transition-fast);
}

.service-card:hover .service-desc {
  color: rgba(255,255,255,0.75);
}

.service-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 28px;
}

.service-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--gray);
  font-weight: 500;
  transition: color var(--transition-fast);
}

.service-card:hover .service-list li {
  color: rgba(255,255,255,0.8);
}

.service-list li::before {
  content: '✓';
  width: 18px;
  height: 18px;
  background: var(--purple-pale);
  color: var(--purple-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 800;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.service-card:hover .service-list li::before {
  background: rgba(255,255,255,0.2);
  color: var(--white);
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--purple-primary);
  transition: all var(--transition-fast);
}

.service-card:hover .service-link {
  color: var(--white);
  gap: 12px;
}

.service-link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--transition-fast);
}

.service-card:hover .service-link svg {
  transform: translateX(4px);
}

/* Featured service card */
.service-card.featured {
  background: var(--grad-dark);
  border-color: rgba(103,61,230,0.3);
}

.service-card.featured .service-title {
  color: var(--white);
}

.service-card.featured .service-desc {
  color: rgba(255,255,255,0.7);
}

.service-card.featured .service-list li {
  color: rgba(255,255,255,0.75);
}

.service-card.featured .service-list li::before {
  background: rgba(179,158,243,0.2);
  color: var(--purple-light);
}

.service-card.featured .service-icon-wrap {
  background: rgba(103,61,230,0.4);
}

.service-card.featured .service-link {
  color: var(--gold);
}

.service-card.featured::before {
  display: none;
}

.service-card.featured:hover {
  transform: translateY(-8px);
}

.service-badge {
  position: absolute;
  top: 20px;
  right: 20px;
  background: var(--grad-gold);
  color: var(--dark);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* === CONFIANZA === */
#trust {
  background: var(--white);
  padding: var(--section-py) 0;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.trust-card {
  background: var(--gray-light);
  border-radius: var(--radius-xl);
  padding: 40px 28px;
  text-align: center;
  transition: all var(--transition-base);
  position: relative;
  overflow: hidden;
}

.trust-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--grad-primary);
  transform: scaleX(0);
  transition: transform var(--transition-base);
}

.trust-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  background: var(--white);
}

.trust-card:hover::after {
  transform: scaleX(1);
}

.trust-icon {
  font-size: 48px;
  margin-bottom: 20px;
  display: block;
  line-height: 1;
}

.trust-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
}

.trust-desc {
  font-size: 14px;
  color: var(--gray);
  line-height: 1.65;
}

/* === PROCESO === */
#proceso {
  background: var(--purple-dark);
  padding: var(--section-py) 0;
  position: relative;
  overflow: hidden;
}

#proceso::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(103,61,230,0.3), transparent 70%);
  border-radius: 50%;
}

#proceso::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(255,210,140,0.1), transparent 70%);
  border-radius: 50%;
}

.proceso-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
  z-index: 1;
}

.proceso-grid::before {
  content: '';
  position: absolute;
  top: 50px;
  left: calc(12.5%);
  right: calc(12.5%);
  height: 2px;
  background: linear-gradient(90deg, rgba(255,255,255,0.1), rgba(179,158,243,0.5), rgba(255,255,255,0.1));
}

.proceso-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 24px;
  position: relative;
}

.proceso-number {
  width: 100px;
  height: 100px;
  background: rgba(103,61,230,0.2);
  border: 2px solid rgba(103,61,230,0.4);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 900;
  color: var(--purple-light);
  margin-bottom: 28px;
  position: relative;
  transition: all var(--transition-base);
}

.proceso-step:hover .proceso-number {
  background: rgba(103,61,230,0.4);
  border-color: var(--purple-light);
  transform: scale(1.1);
  box-shadow: 0 0 40px rgba(103,61,230,0.5);
}

.proceso-number .proceso-icon {
  font-size: 36px;
}

.proceso-step-title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}

.proceso-step-desc {
  font-size: 13px;
  color: rgba(255,255,255,0.55);
  line-height: 1.65;
}

/* === TESTIMONIOS === */
#testimonios {
  background: var(--gray-light);
  padding: var(--section-py) 0;
}

.testimonios-track-wrapper {
  overflow: hidden;
  position: relative;
}

.testimonios-track-wrapper::before,
.testimonios-track-wrapper::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 80px;
  z-index: 2;
  pointer-events: none;
}

.testimonios-track-wrapper::before {
  left: 0;
  background: linear-gradient(to right, var(--gray-light), transparent);
}

.testimonios-track-wrapper::after {
  right: 0;
  background: linear-gradient(to left, var(--gray-light), transparent);
}

.testimonios-track {
  display: flex;
  gap: 24px;
  animation: scrollTestimonios 40s linear infinite;
}

.testimonios-track:hover {
  animation-play-state: paused;
}

@keyframes scrollTestimonios {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

.testimonio-card {
  flex-shrink: 0;
  width: 360px;
  background: var(--white);
  border-radius: var(--radius-xl);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
  border: 1px solid transparent;
}

.testimonio-card:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(103,61,230,0.15);
  transform: translateY(-4px);
}

.testimonio-stars {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
  font-size: 18px;
}

.testimonio-text {
  font-size: 15px;
  color: var(--gray-mid);
  line-height: 1.7;
  margin-bottom: 20px;
  font-style: italic;
}

.testimonio-author {
  display: flex;
  align-items: center;
  gap: 14px;
}

.testimonio-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--grad-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 800;
  color: var(--white);
  flex-shrink: 0;
}

.testimonio-name {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--dark);
}

.testimonio-location {
  font-size: 13px;
  color: var(--gray);
  margin-top: 2px;
}

.testimonio-service {
  margin-left: auto;
  padding: 4px 12px;
  background: var(--purple-pale);
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  color: var(--purple-primary);
}

/* Testimonios CTA */
.testimonios-cta {
  text-align: center;
  margin-top: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 24px;
}

.testimonios-rating {
  display: flex;
  align-items: center;
  gap: 12px;
}

.rating-score {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 900;
  color: var(--dark);
  line-height: 1;
}

.rating-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.rating-stars {
  font-size: 20px;
}

.rating-label {
  font-size: 12px;
  color: var(--gray);
  font-weight: 500;
}

/* === CALCULADORA === */
#calculadora {
  background: var(--purple-darker);
  padding: var(--section-py) 0;
  position: relative;
  overflow: hidden;
}

#calculadora::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--grad-gold);
}

.calculadora-container {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}

.calculadora-info {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.calculadora-info-title {
  font-family: var(--font-serif);
  font-size: clamp(28px, 3vw, 42px);
  color: var(--white);
  line-height: 1.2;
}

.calculadora-info-title span {
  color: var(--gold);
}

.calculadora-info-desc {
  font-size: 16px;
  color: rgba(255,255,255,0.65);
  line-height: 1.75;
}

.calculadora-features {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.calc-feature {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
}

.calc-feature-icon {
  font-size: 24px;
  flex-shrink: 0;
}

.calc-feature-text {
  font-size: 14px;
  color: rgba(255,255,255,0.8);
  font-weight: 500;
}

/* La calculadora en sí */
.calc-widget {
  background: var(--white);
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0,0,0,0.4);
}

.calc-widget-header {
  background: var(--dark);
  padding: 32px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.calc-widget-icon {
  width: 56px;
  height: 56px;
  background: var(--grad-gold);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  flex-shrink: 0;
}

.calc-widget-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  color: var(--white);
}

.calc-widget-subtitle {
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  margin-top: 4px;
}

.calc-progress {
  height: 4px;
  background: var(--gray-light);
}

.calc-progress-bar {
  height: 100%;
  background: var(--grad-gold);
  transition: width var(--transition-slow);
}

.calc-steps-indicator {
  display: flex;
  padding: 20px 32px 0;
  gap: 0;
  background: var(--white);
}

.calc-step-dot {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  position: relative;
}

.calc-step-dot:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 14px;
  left: calc(50% + 16px);
  right: calc(-50% + 16px);
  height: 2px;
  background: var(--gray-light);
  transition: background var(--transition-base);
}

.calc-step-dot.done:not(:last-child)::after {
  background: var(--gold);
}

.calc-dot-circle {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid #e5e7eb;
  background: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 800;
  color: var(--gray);
  transition: all var(--transition-fast);
}

.calc-step-dot.active .calc-dot-circle {
  background: var(--dark);
  border-color: var(--dark);
  color: var(--white);
}

.calc-step-dot.done .calc-dot-circle {
  background: var(--gold);
  border-color: var(--gold-dark);
  color: var(--dark);
}

.calc-dot-label {
  font-size: 10px;
  font-weight: 700;
  color: var(--gray);
  text-align: center;
  transition: color var(--transition-fast);
}

.calc-step-dot.active .calc-dot-label { color: var(--dark); }
.calc-step-dot.done .calc-dot-label { color: var(--gold-deeper); }

.calc-body {
  padding: 32px;
}

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

.calc-step-content.active {
  display: block;
  animation: calcStepIn 0.35s ease;
}

@keyframes calcStepIn {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

.calc-step-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 6px;
}

.calc-step-subtitle {
  font-size: 13px;
  color: var(--gray);
  margin-bottom: 24px;
}

.calc-options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-bottom: 24px;
}

.calc-option {
  border: 2px solid #e5e7eb;
  border-radius: var(--radius-md);
  padding: 18px 14px;
  text-align: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  background: var(--white);
  position: relative;
  overflow: hidden;
}

.calc-option::before {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--grad-gold);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.calc-option:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
}

.calc-option.selected {
  border-color: var(--gold-dark);
  box-shadow: 0 4px 20px rgba(255,210,140,0.4);
}

.calc-option.selected::before {
  opacity: 1;
}

.calc-option-inner {
  position: relative;
  z-index: 1;
}

.calc-option-icon {
  font-size: 28px;
  margin-bottom: 8px;
  display: block;
  transition: transform var(--transition-fast);
}

.calc-option:hover .calc-option-icon,
.calc-option.selected .calc-option-icon {
  transform: scale(1.1);
}

.calc-option-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--dark);
  transition: color var(--transition-fast);
}

.calc-option.selected .calc-option-title {
  color: var(--dark);
}

.calc-option-check {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 20px;
  height: 20px;
  background: var(--dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: var(--gold);
  opacity: 0;
  transform: scale(0);
  transition: all var(--transition-fast);
}

.calc-option.selected .calc-option-check {
  opacity: 1;
  transform: scale(1);
}

.calc-input-group {
  margin-bottom: 16px;
}

.calc-label {
  display: block;
  font-size: 13px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 8px;
}

.calc-input {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid #e5e7eb;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-family: var(--font-sans);
  color: var(--dark);
  background: var(--gray-light);
  transition: all var(--transition-fast);
}

.calc-input:focus {
  outline: none;
  border-color: var(--gold-dark);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(255,210,140,0.15);
}

.calc-input-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.calc-extras {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 24px;
}

.calc-extra {
  border: 2px solid #e5e7eb;
  border-radius: var(--radius-md);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  transition: all var(--transition-fast);
  background: var(--white);
}

.calc-extra:hover {
  border-color: var(--gold);
  background: #fffbeb;
}

.calc-extra.selected {
  border-color: var(--gold-dark);
  background: linear-gradient(135deg, #fffbeb, #fef3c7);
  box-shadow: 0 4px 14px rgba(255,210,140,0.3);
}

.calc-extra-check {
  width: 22px;
  height: 22px;
  border: 2px solid #d1d5db;
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  flex-shrink: 0;
  font-size: 12px;
}

.calc-extra.selected .calc-extra-check {
  background: var(--gold);
  border-color: var(--gold-dark);
  color: var(--dark);
  font-weight: 800;
}

.calc-extra-icon {
  font-size: 20px;
  flex-shrink: 0;
}

.calc-extra-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--dark);
}

.calc-extra-price {
  font-size: 11px;
  color: var(--gray);
  margin-top: 1px;
}

.calc-extra.selected .calc-extra-price {
  color: var(--gold-deeper);
  font-weight: 600;
}

.calc-btn-group {
  display: flex;
  gap: 12px;
}

.calc-btn {
  flex: 1;
  padding: 14px 24px;
  border: none;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-display);
}

.calc-btn-back {
  background: var(--gray-light);
  color: var(--gray-mid);
  flex: 0;
  padding: 14px 20px;
}

.calc-btn-back:hover {
  background: #e5e7eb;
}

.calc-btn-next {
  background: var(--grad-gold);
  color: var(--dark);
  box-shadow: 0 4px 16px rgba(255,210,140,0.4);
}

.calc-btn-next:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255,210,140,0.5);
}

.calc-btn-next:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

/* Resultado calculadora */
.calc-result {
  text-align: center;
}

.calc-result-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #dcfce7;
  color: #166534;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 16px;
}

.calc-result-title {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 8px;
}

.calc-result-desc {
  font-size: 14px;
  color: var(--gray);
  margin-bottom: 24px;
}

.calc-price-block {
  background: var(--dark);
  border-radius: var(--radius-xl);
  padding: 28px;
  margin-bottom: 20px;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.calc-price-block::before {
  content: '';
  position: absolute;
  top: -30px;
  right: -30px;
  width: 120px;
  height: 120px;
  background: var(--gold);
  border-radius: 50%;
  opacity: 0.08;
}

.calc-price-label {
  font-size: 12px;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 8px;
  position: relative;
}

.calc-price-range {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 900;
  color: var(--gold);
  position: relative;
  margin-bottom: 8px;
}

.calc-price-note {
  font-size: 12px;
  color: rgba(255,255,255,0.45);
  position: relative;
}

.calc-result-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* === CONTACTO === */
#contacto {
  background: var(--white);
  padding: var(--section-py) 0;
}

.contacto-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
  align-items: start;
}

.contacto-info {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.contacto-info-title {
  font-family: var(--font-serif);
  font-size: clamp(30px, 3.5vw, 44px);
  color: var(--dark);
  line-height: 1.15;
}

.contacto-info-title span {
  color: var(--purple-primary);
}

.contacto-info-desc {
  font-size: 16px;
  color: var(--gray);
  line-height: 1.75;
}

.contacto-data {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.contacto-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 20px 24px;
  background: var(--gray-light);
  border-radius: var(--radius-lg);
  transition: all var(--transition-fast);
  border: 1px solid transparent;
}

.contacto-item:hover {
  background: var(--purple-pale);
  border-color: rgba(103,61,230,0.2);
  transform: translateX(8px);
}

.contacto-item-icon {
  width: 48px;
  height: 48px;
  background: var(--grad-primary);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
  box-shadow: var(--shadow-purple);
}

.contacto-item-label {
  font-size: 12px;
  color: var(--gray);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 4px;
}

.contacto-item-value {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--dark);
}

.contacto-social {
  display: flex;
  gap: 12px;
}

.social-btn {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: var(--gray-light);
  border: 1px solid transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  transition: all var(--transition-fast);
  cursor: pointer;
  text-decoration: none;
}

.social-btn:hover {
  background: var(--purple-pale);
  border-color: rgba(103,61,230,0.3);
  transform: translateY(-3px);
}

/* Form */
.contacto-form-wrapper {
  background: var(--gray-light);
  border-radius: var(--radius-xl);
  padding: 48px;
}

.form-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  color: var(--dark);
  margin-bottom: 8px;
}

.form-subtitle {
  font-size: 14px;
  color: var(--gray);
  margin-bottom: 32px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-group.full {
  grid-column: 1 / -1;
}

.form-label {
  font-size: 13px;
  font-weight: 700;
  color: var(--dark);
}

.form-label span {
  color: var(--purple-primary);
}

.form-input,
.form-select,
.form-textarea {
  padding: 14px 18px;
  border: 2px solid #e5e7eb;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-family: var(--font-sans);
  color: var(--dark);
  background: var(--white);
  transition: all var(--transition-fast);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--purple-primary);
  box-shadow: 0 0 0 4px rgba(103,61,230,0.12);
}

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23727586' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 14px center;
  padding-right: 40px;
  cursor: pointer;
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-check {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-top: 8px;
}

.form-check input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--purple-primary);
  flex-shrink: 0;
  margin-top: 2px;
  cursor: pointer;
}

.form-check-label {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.5;
}

.form-check-label a {
  color: var(--purple-primary);
  font-weight: 600;
}

.form-submit-row {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 24px;
}

.form-success {
  display: none;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: #dcfce7;
  border: 1px solid #86efac;
  border-radius: var(--radius-md);
  color: #166534;
  font-weight: 600;
  font-size: 14px;
  margin-top: 16px;
}

.form-success.visible {
  display: flex;
}

/* === ZONA DE ACTUACION === */
#zona {
  background: var(--gray-light);
  padding: var(--section-py) 0;
}

.zona-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.zona-cities {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 32px;
}

.zona-city {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: var(--white);
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}

.zona-city:hover {
  border-color: rgba(103,61,230,0.2);
  background: var(--purple-pale);
  transform: translateX(4px);
}

.zona-city-icon {
  font-size: 24px;
}

.zona-city-name {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 700;
  color: var(--dark);
}

.zona-map {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--white);
  padding: 32px;
  box-shadow: var(--shadow-md);
}

.map-visual {
  width: 100%;
  aspect-ratio: 1;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.map-circle {
  position: absolute;
  border-radius: 50%;
  border: 2px dashed;
  display: flex;
  align-items: center;
  justify-content: center;
}

.map-circle-outer {
  width: 300px;
  height: 300px;
  border-color: rgba(103,61,230,0.15);
}

.map-circle-mid {
  width: 220px;
  height: 220px;
  border-color: rgba(103,61,230,0.25);
}

.map-circle-inner {
  width: 140px;
  height: 140px;
  border-color: rgba(103,61,230,0.4);
  background: rgba(103,61,230,0.05);
}

.map-center {
  width: 80px;
  height: 80px;
  background: var(--grad-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  box-shadow: var(--shadow-purple);
  z-index: 1;
  animation: mapPulse 3s infinite;
}

@keyframes mapPulse {
  0%, 100% { box-shadow: var(--shadow-purple); }
  50% { box-shadow: 0 0 0 20px rgba(103,61,230,0.1), var(--shadow-purple); }
}

.map-pin {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.map-pin-dot {
  width: 12px;
  height: 12px;
  background: var(--purple-primary);
  border-radius: 50%;
  border: 2px solid var(--white);
  box-shadow: var(--shadow-purple);
}

.map-pin-label {
  background: var(--white);
  color: var(--dark);
  font-size: 11px;
  font-weight: 700;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
}

/* === WHATSAPP BUBBLE === */
.whatsapp-bubble {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 900;
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
}

.whatsapp-bubble-btn {
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 32px rgba(37,211,102,0.5);
  transition: all var(--transition-fast);
  position: relative;
}

.whatsapp-bubble-btn::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  background: rgba(37,211,102,0.3);
  animation: whatsappPulse 2s infinite;
}

@keyframes whatsappPulse {
  0% { transform: scale(1); opacity: 1; }
  100% { transform: scale(1.5); opacity: 0; }
}

.whatsapp-bubble-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 12px 40px rgba(37,211,102,0.6);
}

.whatsapp-bubble-btn svg {
  width: 30px;
  height: 30px;
  fill: var(--white);
}

.whatsapp-tooltip {
  background: var(--dark);
  color: var(--white);
  padding: 10px 16px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  transform: translateX(10px);
  transition: all var(--transition-fast);
  pointer-events: none;
}

.whatsapp-bubble:hover .whatsapp-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* === FOOTER === */
#footer {
  background: var(--dark);
  padding: 80px 0 40px;
  position: relative;
}

#footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(103,61,230,0.5), transparent);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  margin-bottom: 64px;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-logo-text {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 24px;
  color: var(--white);
}

.footer-logo-text span {
  color: var(--gold);
}

.footer-brand-desc {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  line-height: 1.75;
  max-width: 280px;
}

.footer-social {
  display: flex;
  gap: 10px;
}

.footer-social-btn {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: rgba(255,255,255,0.6);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.footer-social-btn:hover {
  background: rgba(103,61,230,0.3);
  border-color: rgba(103,61,230,0.5);
  color: var(--white);
  transform: translateY(-2px);
}

.footer-col-title {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 800;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 20px;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  font-size: 14px;
  color: rgba(255,255,255,0.5);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-links a::before {
  content: '→';
  font-size: 12px;
  opacity: 0;
  transition: all var(--transition-fast);
}

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

.footer-links a:hover::before {
  opacity: 1;
}

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  color: rgba(255,255,255,0.6);
  font-size: 14px;
}

.footer-contact-icon {
  width: 36px;
  height: 36px;
  background: rgba(103,61,230,0.2);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}

.footer-divider {
  height: 1px;
  background: rgba(255,255,255,0.06);
  margin-bottom: 32px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.footer-copy {
  font-size: 13px;
  color: rgba(255,255,255,0.35);
}

.footer-copy span {
  color: var(--gold);
}

/* Footer links replacing inline event handlers */
.footer-phone-link,
.footer-email-link {
  color: rgba(255,255,255,0.6);
  transition: color var(--transition-fast);
}

.footer-phone-link:hover,
.footer-email-link:hover {
  color: var(--white);
}

.footer-legal-link {
  color: rgba(255,255,255,0.35);
  transition: color var(--transition-fast);
}

.footer-legal-link:hover {
  color: rgba(255,255,255,0.6);
}

.footer-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(103,61,230,0.15);
  border: 1px solid rgba(103,61,230,0.25);
  border-radius: var(--radius-full);
  font-size: 12px;
  color: rgba(255,255,255,0.6);
}

/* === RESPONSIVE === */
@media (max-width: 1024px) {
  :root {
    --section-py: 80px;
  }
  
  .hero-content {
    grid-template-columns: 1fr;
    gap: 48px;
    padding-top: 100px;
    min-height: auto;
    padding-bottom: 80px;
  }
  
  .hero-visual {
    display: none;
  }
  
  .services-intro {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .proceso-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 40px;
  }
  
  .proceso-grid::before {
    display: none;
  }
  
  .calculadora-container {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  
  .contacto-grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  
  .zona-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 40px;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .stat-item:nth-child(2)::after {
    display: none;
  }
}

@media (max-width: 768px) {
  :root {
    --section-py: 64px;
    --container-px: 20px;
  }
  
  .hamburger {
    display: flex;
  }
  
  .nav-menu,
  .nav-cta {
    display: none;
  }
  
  .mobile-menu {
    display: block;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .trust-grid {
    grid-template-columns: 1fr;
  }
  
  .proceso-grid {
    grid-template-columns: 1fr;
  }
  
  .form-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 16px;
  }
  
  .calc-options {
    grid-template-columns: 1fr 1fr;
  }
  
  .calc-extras {
    grid-template-columns: 1fr;
  }
  
  .hero-stats {
    gap: 20px;
  }
  
  .hero-stat-number {
    font-size: 26px;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .zona-cities {
    grid-template-columns: 1fr;
  }
  
  .contacto-form-wrapper {
    padding: 28px 24px;
  }
  
  .testimonios-cta {
    flex-direction: column;
    gap: 16px;
  }
}

@media (max-width: 480px) {
  .hero-actions {
    flex-direction: column;
  }
  
  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }
  
  .calc-options {
    grid-template-columns: 1fr;
  }
  
  .form-submit-row {
    flex-direction: column;
    align-items: stretch;
  }
  
  .form-submit-row .btn {
    width: 100%;
    justify-content: center;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .whatsapp-bubble {
    bottom: 24px;
    right: 24px;
  }
}

/* === ANIMATIONS EXTRAS === */
@keyframes shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}

.shimmer {
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  background-size: 200% 100%;
  animation: shimmer 2s infinite;
}

/* Cursor glow effect */
.glow-cursor {
  position: fixed;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(103,61,230,0.4);
  pointer-events: none;
  z-index: 9999;
  transform: translate(-50%, -50%);
  transition: transform 0.1s, width 0.3s, height 0.3s, opacity 0.3s;
  display: none;
}

@media (min-width: 1024px) {
  .glow-cursor {
    display: block;
  }
}

/* === ULTRA WIDE SCREENS (1440px+) === */
@media (min-width: 1440px) {
  :root {
    --container-max: 1360px;
    --section-py: 120px;
  }

  .hero-title {
    font-size: 80px;
  }

  .hero-content {
    gap: 80px;
  }

  .services-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
  }

  .trust-grid {
    gap: 32px;
  }
}

/* === VERY SMALL SCREENS (320px) === */
@media (max-width: 360px) {
  :root {
    --container-px: 16px;
    --section-py: 56px;
  }

  .hero-title {
    font-size: 34px;
  }

  .hero-subtitle {
    font-size: 15px;
  }

  .btn {
    padding: 13px 20px;
    font-size: 14px;
  }

  .nav-container {
    height: 70px;
  }

  .mobile-menu {
    top: 70px;
  }

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

  .stat-number {
    font-size: 28px;
  }

  .testimonio-card {
    width: 300px;
  }

  .calc-step-dot .calc-dot-label {
    display: none;
  }

  .footer-copy {
    font-size: 11px;
  }
}