/* ================================================================
   LEXATEK v2.2 — MAIN CSS
   Paleta: Azul logo #1A6FD4 · Grafito #252525 · Blanco #FFFFFF
   Estética: Apple-inspired — limpio, espacioso, premium
   ================================================================ */

/* ── Variables ── */
:root {
  /* Paleta del logo */
  --blue:         #1A6FD4;   /* azul logo, acento principal */
  --blue-dark:    #1458AB;
  --blue-light:   #3B8EE8;
  --blue-faint:   rgba(26,111,212,0.08);
  --blue-glow:    rgba(26,111,212,0.28);
  --graphite:     #252525;   /* grafito logo */
  --graphite-mid: #3A3A3A;

  /* Neutros limpios */
  --white:        #FFFFFF;
  --off-white:    #F7F8FA;
  --surface:      #F2F5FA;
  --border:       rgba(0,0,0,0.08);
  --border-blue:  rgba(26,111,212,0.18);

  /* Texto */
  --text-1: #111315;   /* títulos */
  --text-2: #3D4452;   /* cuerpo */
  --text-3: #6B7280;   /* secundario */
  --text-inv: #FFFFFF; /* sobre oscuro */

  /* Sombras */
  --sh-xs:   0 1px 3px rgba(0,0,0,0.07);
  --sh-sm:   0 2px 8px rgba(0,0,0,0.08);
  --sh-md:   0 8px 24px rgba(0,0,0,0.10);
  --sh-lg:   0 20px 48px rgba(0,0,0,0.13);
  --sh-xl:   0 32px 64px rgba(0,0,0,0.16);
  --sh-blue: 0 8px 30px rgba(26,111,212,0.25);

  /* Gradientes */
  --grad-blue:  linear-gradient(135deg, #1A6FD4 0%, #3B8EE8 100%);
  --grad-dark:  linear-gradient(160deg, #111315 0%, #1A2640 100%);
  --grad-hero:  linear-gradient(160deg, rgba(10,15,25,0.88) 0%, rgba(26,111,212,0.32) 60%, rgba(10,15,25,0.82) 100%);

  /* Tipografía */
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Radios */
  --r-sm: 8px;
  --r-md: 12px;
  --r-lg: 16px;
  --r-xl: 24px;
  --r-2xl: 32px;

  /* Transiciones */
  --t-fast: 0.18s cubic-bezier(0.25,0.46,0.45,0.94);
  --t-mid:  0.32s cubic-bezier(0.25,0.46,0.45,0.94);
  --t-slow: 0.55s cubic-bezier(0.25,0.46,0.45,0.94);

  /* Z-index */
  --z-nav:    100;
  --z-modal:  200;
  --z-toast:  300;
}

/* ── Reset ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font);
  color: var(--text-1);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  line-height: 1.6;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ── Fuentes ── */
@font-face {
  font-family: 'Inter';
  src: url('../fonts/Inter-Regular.woff2') format('woff2');
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Inter';
  src: url('../fonts/Inter-Medium.woff2') format('woff2');
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Inter';
  src: url('../fonts/Inter-SemiBold.woff2') format('woff2');
  font-weight: 600; font-style: normal; font-display: swap;
}
@font-face {
  font-family: 'Inter';
  src: url('../fonts/Inter-Bold.woff2') format('woff2');
  font-weight: 700; font-style: normal; font-display: swap;
}

/* ── Utilidades ── */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
}
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ── Botones ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 28px;
  font-size: 0.95rem;
  font-weight: 600;
  font-family: var(--font);
  border: none;
  border-radius: var(--r-md);
  cursor: pointer;
  transition: all var(--t-mid);
  position: relative;
  overflow: hidden;
  min-height: 48px;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0);
  transition: background var(--t-fast);
  border-radius: inherit;
}
.btn:hover::after { background: rgba(255,255,255,0.08); }
.btn:active { transform: scale(0.98); }

.btn-primary {
  background: var(--grad-blue);
  color: var(--white);
  box-shadow: var(--sh-blue);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 40px rgba(26,111,212,0.38);
}

.btn-secondary {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.55);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.85);
  transform: translateY(-2px);
}

.btn-ghost {
  background: var(--blue-faint);
  color: var(--blue);
  border: 1.5px solid var(--border-blue);
}
.btn-ghost:hover {
  background: rgba(26,111,212,0.14);
  transform: translateY(-2px);
}

.btn-full { width: 100%; }

/* ── Cookie Banner ── */
.cookie-banner {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--graphite);
  color: var(--white);
  padding: 20px 24px;
  z-index: var(--z-toast);
  transform: translateY(100%);
  transition: transform var(--t-mid);
  border-top: 1px solid rgba(255,255,255,0.08);
}
.cookie-banner.show { transform: translateY(0); }
.cookie-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1180px;
  margin: 0 auto;
  gap: 24px;
}
.cookie-text h3 { font-size: 1rem; font-weight: 600; margin-bottom: 4px; }
.cookie-text p { font-size: 0.85rem; opacity: 0.8; }
.cookie-text a { color: var(--blue-light); text-decoration: underline; }
.cookie-buttons { display: flex; gap: 10px; flex-shrink: 0; }
.btn-accept {
  background: var(--blue);
  color: var(--white);
  border: none;
  padding: 9px 20px;
  border-radius: var(--r-sm);
  cursor: pointer;
  font-weight: 600;
  font-size: 0.875rem;
  transition: all var(--t-fast);
  font-family: var(--font);
}
.btn-accept:hover { background: var(--blue-dark); transform: translateY(-1px); }
.btn-reject, .btn-configure {
  background: transparent;
  color: rgba(255,255,255,0.8);
  border: 1px solid rgba(255,255,255,0.25);
  padding: 9px 20px;
  border-radius: var(--r-sm);
  cursor: pointer;
  font-weight: 500;
  font-size: 0.875rem;
  transition: all var(--t-fast);
  font-family: var(--font);
}
.btn-reject:hover, .btn-configure:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.45);
}

/* ── Navbar ── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  background: rgba(10, 13, 20, 0.72);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(26,111,212,0.15);
  z-index: var(--z-nav);
  transition: all var(--t-mid);
}
.navbar.scrolled {
  background: rgba(10, 13, 20, 0.95);
  border-bottom-color: rgba(26,111,212,0.25);
  box-shadow: 0 1px 0 rgba(26,111,212,0.1), 0 8px 32px rgba(0,0,0,0.4);
}
.nav-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 24px;
  height: 64px;
}
.nav-logo img {
  height: 36px;
  width: 120px;
  max-width: 120px;
  object-fit: contain;
  object-position: left center;
  filter: brightness(0) invert(1);
  opacity: 0.95;
  transition: opacity var(--t-fast);
  display: block;
  flex-shrink: 0;
}
.nav-logo img:hover { opacity: 1; }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-link {
  color: rgba(255,255,255,0.8);
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  padding: 4px 0;
  position: relative;
  transition: color var(--t-fast);
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: -2px; left: 0;
  width: 0; height: 1.5px;
  background: var(--blue-light);
  border-radius: 2px;
  transition: width var(--t-mid);
}
.nav-link:hover { color: #fff; }
.nav-link:hover::after, .nav-link.active::after { width: 100%; }
.nav-link.active { color: #fff; }

/* Language switcher */
.nav-lang {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.05em;
}
.nav-lang a {
  color: rgba(255,255,255,0.55);
  transition: color var(--t-fast);
  padding: 3px 6px;
  border-radius: 4px;
}
.nav-lang a:hover { color: #fff; }
.nav-lang a[style*="bold"] { color: var(--blue-light); }

/* Mobile nav toggle */
.nav-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  padding: 8px;
  gap: 5px;
}
.nav-toggle span {
  width: 22px; height: 2px;
  background: rgba(255,255,255,0.85);
  border-radius: 2px;
  transition: all var(--t-fast);
}
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px,5px); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px,-5px); }

/* ── Hero Section ── */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
}
.hero-background {
  position: absolute;
  inset: 0;
  z-index: 0;
}
.hero-bg-image {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scale(1.05);
  opacity: 0;
  transition: opacity 1.2s ease-in-out, transform 6s ease-out;
  will-change: transform, opacity;
}
.hero-bg-image.active {
  opacity: 1;
  transform: scale(1);
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: var(--grad-hero);
  z-index: 1;
}
.hero-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 120px 0 80px;
}
.hero-text {
  max-width: 660px;
  color: var(--white);
}
.hero-title {
  font-size: clamp(2.8rem, 6.5vw, 5rem);
  font-weight: 700;
  line-height: 1.06;
  letter-spacing: -0.03em;
  margin-bottom: 24px;
  opacity: 0;
  animation: heroFadeUp 1s cubic-bezier(0.16,1,0.3,1) 0.4s forwards;
}
.title-line {
  display: block;
  color: #fff;
}
.title-highlight {
  display: block;
  background: linear-gradient(135deg, #4A9EFF 0%, #80C4FF 60%, #A8D8FF 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 0 24px rgba(26,111,212,0.5));
}
.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.2rem);
  line-height: 1.65;
  color: rgba(255,255,255,0.82);
  margin-bottom: 40px;
  max-width: 520px;
  opacity: 0;
  animation: heroFadeUp 1s cubic-bezier(0.16,1,0.3,1) 0.65s forwards;
}
.hero-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  opacity: 0;
  animation: heroFadeUp 1s cubic-bezier(0.16,1,0.3,1) 0.85s forwards;
}

/* Hero badges */
.hero-floating-badge {
  position: absolute;
  right: 5%;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 14px;
  z-index: 3;
}
.hero-badge {
  background: rgba(26,111,212,0.12);
  backdrop-filter: blur(16px);
  border: 1px solid rgba(26,111,212,0.3);
  border-radius: var(--r-md);
  padding: 12px 18px;
  color: rgba(255,255,255,0.92);
  font-size: 0.78rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
  box-shadow: 0 4px 20px rgba(0,0,0,0.25), inset 0 1px 0 rgba(255,255,255,0.06);
  animation: badgeFloat 6s ease-in-out infinite;
}
.hero-badge:nth-child(2) { animation-delay: 2s; }
.hero-badge:nth-child(3) { animation-delay: 4s; }
.badge-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--blue-light);
  box-shadow: 0 0 8px var(--blue-light);
  flex-shrink: 0;
  animation: dotPulse 2.5s ease-in-out infinite;
}

/* Hero scroll indicator */
.hero-scroll-indicator {
  position: absolute;
  bottom: 40px; left: 50%;
  transform: translateX(-50%);
  z-index: 3;
}
.scroll-arrow {
  width: 28px; height: 44px;
  border: 1.5px solid rgba(255,255,255,0.4);
  border-radius: 16px;
  position: relative;
}
.scroll-arrow::after {
  content: '';
  position: absolute;
  top: 8px; left: 50%;
  transform: translateX(-50%);
  width: 4px; height: 8px;
  background: rgba(255,255,255,0.7);
  border-radius: 4px;
  animation: scrollDot 2s ease-in-out infinite;
}

/* ── Sección genérica ── */
.section { padding: 100px 0; }
.section-header {
  text-align: center;
  margin-bottom: 70px;
}
.section-label {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  background: var(--blue-faint);
  border: 1px solid var(--border-blue);
  padding: 6px 14px;
  border-radius: 100px;
  margin-bottom: 16px;
}
.section-header h2 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text-1);
  line-height: 1.15;
  margin-bottom: 16px;
}
.section-header p {
  font-size: 1.05rem;
  color: var(--text-3);
  max-width: 560px;
  margin: 0 auto;
  line-height: 1.65;
}

/* ── Services Overview ── */
.services-overview {
  padding: 100px 0;
  background: var(--off-white);
  position: relative;
  overflow: hidden;
}
.services-overview::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(26,111,212,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26,111,212,0.035) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}
.service-card {
  background: var(--white);
  border-radius: var(--r-xl);
  padding: 40px 36px;
  box-shadow: var(--sh-sm);
  border: 1px solid var(--border);
  transition: all var(--t-mid);
  position: relative;
  overflow: hidden;
}
.service-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad-blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-mid);
}
.service-card:hover::before { transform: scaleX(1); }
.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--sh-lg);
  border-color: var(--border-blue);
}
.service-icon {
  width: 72px; height: 72px;
  background: var(--grad-blue);
  border-radius: var(--r-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
  transition: all var(--t-mid);
  box-shadow: 0 6px 20px rgba(26,111,212,0.28);
}
.service-card:hover .service-icon {
  transform: scale(1.06) rotate(4deg);
  box-shadow: 0 10px 30px rgba(26,111,212,0.38);
}
.service-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}
.service-card p {
  font-size: 0.93rem;
  color: var(--text-3);
  line-height: 1.65;
  margin-bottom: 20px;
}
.service-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}
.service-features span {
  background: var(--blue-faint);
  color: var(--blue-dark);
  border: 1px solid var(--border-blue);
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.78rem;
  font-weight: 600;
}
.service-link {
  color: var(--blue);
  font-size: 0.9rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--t-fast);
}
.service-link::after { content: '→'; transition: transform var(--t-fast); }
.service-link:hover { gap: 10px; }
.service-link:hover::after { transform: translateX(3px); }

/* ── Stats Strip ── */
.stats-strip {
  background: var(--graphite);
  padding: 80px 0;
  position: relative;
  overflow: hidden;
}
.stats-strip::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 70% 120% at 15% 50%, rgba(26,111,212,0.15) 0%, transparent 60%),
    radial-gradient(ellipse 50% 120% at 85% 50%, rgba(26,111,212,0.10) 0%, transparent 60%);
  pointer-events: none;
}
.stats-strip::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(26,111,212,0.6), transparent);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  position: relative;
  z-index: 1;
}
.stat-box {
  text-align: center;
  padding: 40px 24px;
  border: 1px solid rgba(26,111,212,0.18);
  border-radius: var(--r-xl);
  background: rgba(26,111,212,0.05);
  transition: all var(--t-mid);
  position: relative;
  overflow: hidden;
}
.stat-box::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--grad-blue);
  transform: scaleX(0);
  transition: transform var(--t-mid);
}
.stat-box:hover::after { transform: scaleX(1); }
.stat-box:hover {
  border-color: rgba(26,111,212,0.35);
  background: rgba(26,111,212,0.08);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0,0,0,0.4);
}
.stat-number {
  font-size: clamp(2.2rem, 4vw, 3rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: 10px;
  letter-spacing: -0.04em;
}
.stat-number span.accent { color: var(--blue-light); }
.stat-label {
  color: rgba(255,255,255,0.52);
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  line-height: 1.4;
}

/* ── About Section ── */
.about {
  padding: 100px 0;
  background: var(--white);
  position: relative;
  overflow: hidden;
}
.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}
.about-text h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text-1);
  margin-bottom: 20px;
  line-height: 1.15;
}
.about-intro {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--blue);
  margin-bottom: 16px;
  line-height: 1.6;
}
.about-text p {
  font-size: 0.95rem;
  color: var(--text-2);
  line-height: 1.75;
  margin-bottom: 16px;
}
.about-values {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 32px 0 36px;
}
.value-item {
  padding: 20px 16px;
  border-radius: var(--r-lg);
  border: 1px solid var(--border-blue);
  background: var(--blue-faint);
  transition: all var(--t-mid);
  text-align: center;
}
.value-item:hover {
  border-color: var(--blue);
  background: rgba(26,111,212,0.1);
  transform: translateY(-4px);
  box-shadow: var(--sh-md);
}
.value-item h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--blue);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 6px;
}
.value-item p {
  font-size: 0.82rem;
  color: var(--text-3);
  margin: 0;
  line-height: 1.5;
}
.about-image {
  position: relative;
}
.about-image::before {
  content: '';
  position: absolute;
  inset: -12px;
  border-radius: calc(var(--r-2xl) + 8px);
  border: 1.5px solid var(--border-blue);
  pointer-events: none;
  z-index: -1;
}
.about-image img {
  width: 100%;
  border-radius: var(--r-2xl);
  box-shadow: var(--sh-xl);
  object-fit: cover;
}

/* ── Projects Section ── */
.projects {
  padding: 100px 0;
  background: var(--off-white);
  position: relative;
  overflow: hidden;
}
.projects::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(26,111,212,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26,111,212,0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 24px;
}
.project-card {
  background: var(--white);
  border-radius: var(--r-xl);
  overflow: hidden;
  box-shadow: var(--sh-sm);
  border: 1px solid var(--border);
  transition: all var(--t-mid);
}
.project-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--sh-lg);
  border-color: var(--border-blue);
}
.project-image {
  position: relative;
  overflow: hidden;
  aspect-ratio: 4/3;
}
.project-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform var(--t-slow);
}
.project-card:hover .project-image img { transform: scale(1.06); }
.project-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(10,15,25,0.7) 100%);
  opacity: 0;
  transition: opacity var(--t-mid);
}
.project-card:hover .project-image-overlay { opacity: 1; }
.project-info { padding: 28px; }
.project-info h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 10px;
  letter-spacing: -0.02em;
  line-height: 1.3;
}
.project-info p {
  font-size: 0.9rem;
  color: var(--text-3);
  line-height: 1.65;
  margin-bottom: 16px;
}
.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.project-tags span {
  background: var(--blue-faint);
  color: var(--blue-dark);
  border: 1px solid var(--border-blue);
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 600;
}

/* ── Contact Section ── */
.contact {
  padding: 100px 0;
  background: var(--white);
}
.contact-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.contact-info h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--text-1);
  margin-bottom: 16px;
}
.contact-intro {
  font-size: 0.97rem;
  color: var(--text-3);
  line-height: 1.7;
  margin-bottom: 40px;
}
.contact-methods { display: flex; flex-direction: column; gap: 16px; }
.contact-method {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 20px;
  background: var(--off-white);
  border-radius: var(--r-lg);
  border: 1px solid var(--border);
  transition: all var(--t-mid);
}
.contact-method:hover {
  background: var(--white);
  border-color: var(--border-blue);
  transform: translateX(6px);
  box-shadow: var(--sh-md);
}
.method-icon {
  width: 52px; height: 52px;
  background: var(--grad-blue);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
  box-shadow: var(--sh-blue);
}
.method-info h4 {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 3px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.method-info p {
  font-size: 0.93rem;
  color: var(--text-3);
  margin: 0;
}

/* Contact form */
.contact-form-container {
  background: var(--off-white);
  border-radius: var(--r-2xl);
  padding: 44px 40px;
  border: 1px solid var(--border);
  box-shadow: var(--sh-lg);
}
.contact-form h3 {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 28px;
  text-align: center;
  letter-spacing: -0.02em;
}
.form-group { margin-bottom: 20px; }
.form-group label {
  display: block;
  font-size: 0.83rem;
  font-weight: 600;
  color: var(--text-2);
  margin-bottom: 7px;
  letter-spacing: 0.01em;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 16px;
  border: 1.5px solid #E2E8F0;
  border-radius: var(--r-md);
  font-size: 0.93rem;
  font-family: var(--font);
  background: var(--white);
  color: var(--text-1);
  transition: all var(--t-fast);
  appearance: none;
  -webkit-appearance: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(26,111,212,0.12);
  background: var(--white);
}
.form-group textarea { resize: vertical; min-height: 120px; }
.error-message {
  color: #DC2626;
  font-size: 0.8rem;
  margin-top: 5px;
  display: block;
  min-height: 1.2rem;
}
.checkbox-group { display: flex; align-items: flex-start; }
.checkbox-label {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: 0.83rem;
  color: var(--text-3);
  line-height: 1.5;
}
.checkbox-label input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  cursor: pointer;
  height: 0;
  width: 0;
  margin: 0;
  padding: 0;
}
.checkmark {
  display: block;
  width: 18px; height: 18px;
  border: 1.5px solid #CBD5E1;
  border-radius: 4px;
  position: relative;
  flex-shrink: 0;
  margin-top: 2px;
  background: var(--white);
  transition: all var(--t-fast);
}
.checkbox-label input:checked + .checkmark {
  background: var(--blue);
  border-color: var(--blue);
}
.checkbox-label input:checked + .checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  color: #fff;
  font-size: 11px;
  font-weight: bold;
}
.checkbox-label a { color: var(--blue); text-decoration: underline; }
.btn-loading { display: none; }
.btn.loading .btn-text { display: none; }
.btn.loading .btn-loading { display: inline; }

/* Captcha */
.captcha-container {
  display: flex;
  align-items: center;
  gap: 10px;
}
.captcha-question {
  background: var(--surface);
  padding: 10px 14px;
  border-radius: var(--r-sm);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-1);
}
.captcha-refresh {
  background: var(--blue-faint);
  border: 1px solid var(--border-blue);
  border-radius: var(--r-sm);
  cursor: pointer;
  padding: 8px;
  color: var(--blue);
  transition: all var(--t-fast);
}
.captcha-refresh:hover { background: rgba(26,111,212,0.15); }

/* ── Footer ── */
.footer {
  background: #0A0D14;
  color: var(--white);
  padding: 80px 0 32px;
  border-top: 1px solid rgba(26,111,212,0.12);
  position: relative;
  overflow: hidden;
}
.footer::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(26,111,212,0.55), transparent);
}
.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 56px;
}
.footer-logo img {
  height: 34px;
  width: 120px;
  max-width: 120px;
  object-fit: contain;
  object-position: left center;
  display: block;
  filter: brightness(0) invert(1);
  opacity: 0.9;
  margin-bottom: 16px;
  flex-shrink: 0;
}
.footer-section p {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.6;
}
.footer-section h4 {
  font-size: 0.75rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 20px;
}
.footer-section ul li { margin-bottom: 10px; }
.footer-section ul li a {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.48);
  transition: color var(--t-fast);
}
.footer-section ul li a:hover { color: rgba(255,255,255,0.9); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding-top: 28px;
}
.footer-bottom-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.3);
  text-align: center;
}
.footer-bottom-content > p { margin: 0; }
.footer-molber {
  font-size: 0.75rem !important;
  color: rgba(255,255,255,0.22) !important;
  border-top: 1px solid rgba(255,255,255,0.04);
  padding-top: 8px;
  margin-top: 4px !important;
}
.footer-molber a { color: rgba(26,111,212,0.8); }
.footer-molber a:hover { color: var(--blue-light); }

/* ── Keyframes Hero ── */
@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(28px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes badgeFloat {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(-7px); }
}
@keyframes dotPulse {
  0%,100% { opacity: 1; transform: scale(1); box-shadow: 0 0 8px var(--blue-light); }
  50%      { opacity: 0.6; transform: scale(1.3); box-shadow: 0 0 14px var(--blue-light); }
}
@keyframes scrollDot {
  0%   { transform: translateX(-50%) translateY(0); opacity: 1; }
  100% { transform: translateX(-50%) translateY(18px); opacity: 0; }
}
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes bounce {
  0%,100% { transform: translateY(0); }
  40%      { transform: translateY(-10px); }
  60%      { transform: translateY(-5px); }
}
@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@keyframes pulse {
  0%,100% { transform: scale(1); }
  50%      { transform: scale(1.05); }
}
@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-30px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(30px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* Scroll reveal */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s cubic-bezier(0.16,1,0.3,1), transform 0.7s cubic-bezier(0.16,1,0.3,1);
}
.reveal.active { opacity: 1; transform: translateY(0); }
.reveal-left {
  opacity: 0; transform: translateX(-40px);
  transition: opacity 0.7s cubic-bezier(0.16,1,0.3,1), transform 0.7s cubic-bezier(0.16,1,0.3,1);
}
.reveal-left.active { opacity: 1; transform: translateX(0); }
.reveal-right {
  opacity: 0; transform: translateX(40px);
  transition: opacity 0.7s cubic-bezier(0.16,1,0.3,1), transform 0.7s cubic-bezier(0.16,1,0.3,1);
}
.reveal-right.active { opacity: 1; transform: translateX(0); }
.reveal-scale {
  opacity: 0; transform: scale(0.88);
  transition: opacity 0.7s cubic-bezier(0.16,1,0.3,1), transform 0.7s cubic-bezier(0.16,1,0.3,1);
}
.reveal-scale.active { opacity: 1; transform: scale(1); }

/* Stagger delays */
.stagger-1 { transition-delay: 0.05s; }
.stagger-2 { transition-delay: 0.12s; }
.stagger-3 { transition-delay: 0.19s; }
.stagger-4 { transition-delay: 0.26s; }
.stagger-5 { transition-delay: 0.33s; }
.stagger-6 { transition-delay: 0.40s; }

/* Gradient text */
.gradient-text {
  background: var(--grad-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Utilidades */
.text-blue { color: var(--blue); }
.text-center { text-align: center; }
.animate-fadeIn { animation: fadeIn 0.8s ease-out; }
.animate-fadeInUp { animation: fadeInUp 0.8s ease-out; }
.animate-pulse { animation: pulse 2s infinite; }
.animate-spin { animation: spin 1s linear infinite; }

/* Loading estados */
.loading::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  width: 18px; height: 18px;
  margin: -9px 0 0 -9px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* Form estados */
.form-group.error input,
.form-group.error select,
.form-group.error textarea {
  border-color: #DC2626;
  box-shadow: 0 0 0 3px rgba(220,38,38,0.1);
}
.form-group.success input,
.form-group.success select,
.form-group.success textarea {
  border-color: #059669;
  box-shadow: 0 0 0 3px rgba(5,150,105,0.1);
}

/* Glass utils */
.glass {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.15);
}

/* Hover utils */
.hover-lift { transition: transform var(--t-mid), box-shadow var(--t-mid); }
.hover-lift:hover { transform: translateY(-5px); box-shadow: var(--sh-lg); }

/* Focus accesibilidad */
.btn:focus-visible,
.nav-link:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
button:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}

/* Skip link */
.skip-link {
  position: absolute;
  top: -40px; left: 6px;
  background: var(--blue);
  color: #fff;
  padding: 8px 16px;
  border-radius: var(--r-sm);
  z-index: 9999;
  font-weight: 600;
}
.skip-link:focus { top: 6px; }

/* Legal pages */
.legal-page {
  padding-top: 64px;
  min-height: 100vh;
  background: var(--off-white);
}
.legal-header {
  text-align: center;
  padding: 80px 0;
  background: var(--grad-blue);
  color: var(--white);
  margin-bottom: 60px;
}
.legal-header h1 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin-bottom: 12px;
}
.legal-subtitle { font-size: 1.05rem; opacity: 0.88; margin-bottom: 16px; }
.legal-meta {
  display: flex;
  justify-content: center;
  gap: 32px;
  font-size: 0.85rem;
  opacity: 0.8;
}
.legal-content {
  max-width: 860px;
  margin: 0 auto 80px;
  background: var(--white);
  border-radius: var(--r-2xl);
  box-shadow: var(--sh-lg);
  overflow: hidden;
}
.legal-section {
  padding: 40px 48px;
  border-bottom: 1px solid #F1F5F9;
}
.legal-section:last-child { border-bottom: none; }
.legal-section h2 {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--blue);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--blue-faint);
  letter-spacing: -0.02em;
}
.legal-section h3 {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--text-1);
  margin: 24px 0 12px;
}
.legal-section h4 {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-2);
  margin: 16px 0 8px;
}
.legal-section p {
  line-height: 1.75;
  margin-bottom: 16px;
  color: var(--text-2);
  font-size: 0.93rem;
}
.legal-section ul, .legal-section ol {
  margin: 16px 0;
  padding-left: 24px;
}
.legal-section li {
  margin-bottom: 8px;
  line-height: 1.6;
  color: var(--text-2);
  font-size: 0.93rem;
}
.legal-section a { color: var(--blue); text-decoration: underline; font-weight: 500; }
.legal-section a:hover { color: var(--blue-dark); }
.contact-info, .company-info {
  background: var(--blue-faint);
  border-radius: var(--r-md);
  padding: 20px 24px;
  margin: 20px 0;
  border-left: 3px solid var(--blue);
}
.contact-info h3, .company-info h3 {
  color: var(--blue);
  margin-bottom: 12px;
  font-size: 1rem;
}
.arco-rights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin: 24px 0;
}
.arco-item {
  background: var(--off-white);
  border-radius: var(--r-lg);
  padding: 20px;
  text-align: center;
  border: 1px solid var(--border);
  transition: all var(--t-mid);
}
.arco-item:hover {
  transform: translateY(-4px);
  box-shadow: var(--sh-md);
  border-color: var(--border-blue);
}
.arco-item h3 { font-size: 1.1rem; margin-bottom: 10px; color: var(--blue); }

/* ── Web Dev Section ── */
.webdev-section {
  padding: 100px 0;
  background: var(--white);
  position: relative;
}
.webdev-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}
.webdev-text h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  margin-bottom: 20px;
  line-height: 1.1;
  background: var(--grad-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.webdev-intro {
  font-size: 1.1rem;
  color: var(--text-2);
  margin-bottom: 40px;
  line-height: 1.7;
}
.webdev-features {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.webdev-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.feature-icon {
  width: 48px;
  height: 48px;
  background: var(--blue-faint);
  color: var(--blue);
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--border-blue);
}
.feature-text h4 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 6px;
}
.feature-text p {
  font-size: 0.95rem;
  color: var(--text-3);
  line-height: 1.5;
}
.webdev-visual {
  position: relative;
}
.glass-mockup {
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(26, 111, 212, 0.2);
  border-radius: var(--r-xl);
  box-shadow: var(--sh-xl), inset 0 0 0 1px rgba(255,255,255,0.5);
  overflow: hidden;
}
.mockup-header {
  background: rgba(26, 111, 212, 0.05);
  padding: 16px 20px;
  display: flex;
  gap: 8px;
  border-bottom: 1px solid rgba(26, 111, 212, 0.1);
}
.mockup-header .dot {
  width: 12px; height: 12px;
  border-radius: 50%;
}
.dot.red { background: #ff5f56; }
.dot.yellow { background: #ffbd2e; }
.dot.green { background: #27c93f; }
.mockup-body {
  padding: 30px;
  background: #111315;
}
.mockup-code {
  font-family: 'Courier New', Courier, monospace;
  font-size: 0.95rem;
  color: #a8b2d1;
  line-height: 1.8;
  display: flex;
  flex-direction: column;
}
.mockup-code .c-tag { color: #56b6c2; }
.mockup-code .c-text { color: #e5c07b; }
.mockup-code .indent { padding-left: 20px; }
.mockup-code .indent-2 { padding-left: 40px; }

/* ── Pricing Section ── */
.pricing-section {
  padding: 100px 0;
  background: var(--off-white);
  position: relative;
}
.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-top: 50px;
  align-items: center;
}
.pricing-card {
  background: var(--white);
  border-radius: var(--r-xl);
  padding: 40px 30px;
  box-shadow: var(--sh-sm);
  border: 1px solid var(--border);
  transition: all var(--t-mid);
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
}
.pricing-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--sh-lg);
  border-color: var(--border-blue);
}
.pricing-header {
  text-align: center;
  margin-bottom: 30px;
  padding-bottom: 30px;
  border-bottom: 1px solid var(--border);
}
.pricing-header h3 {
  font-size: 1.5rem;
  color: var(--text-1);
  margin-bottom: 12px;
}
.pricing-header p {
  color: var(--text-3);
  font-size: 0.9rem;
  min-height: 44px;
}
.pricing-features {
  flex-grow: 1;
  margin-bottom: 40px;
}
.pricing-features li {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  color: var(--text-2);
  font-size: 0.95rem;
}
.pricing-features .check {
  color: var(--blue);
  font-size: 20px;
}
.pricing-card.popular {
  transform: scale(1.05);
  box-shadow: var(--sh-md);
  border: 2px solid var(--blue);
  z-index: 2;
}
.pricing-card.popular:hover {
  transform: scale(1.05) translateY(-8px);
  box-shadow: var(--sh-xl);
}
.popular-badge {
  position: absolute;
  top: -16px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--blue);
  color: var(--white);
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 4px 10px rgba(26,111,212,0.3);
}
.pricing-card.premium {
  background: var(--graphite);
  color: var(--white);
  border-color: #333;
}
.pricing-card.premium .pricing-header h3 { color: var(--white); }
.pricing-card.premium .pricing-header p, .pricing-card.premium .pricing-features li { color: rgba(255,255,255,0.8); }
.pricing-card.premium .check { color: var(--blue-light); }
.pricing-card.premium .pricing-header { border-bottom-color: rgba(255,255,255,0.1); }
.pricing-note {
  text-align: center;
  margin-top: 40px;
  font-size: 0.9rem;
  color: var(--text-3);
  font-style: italic;
}

@media (max-width: 992px) {
  .webdev-content { grid-template-columns: 1fr; }
  .pricing-grid { grid-template-columns: 1fr; gap: 40px; }
  .pricing-card.popular { transform: scale(1); }
  .pricing-card.popular:hover { transform: translateY(-8px); }
}

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

/* Print */
@media print {
  .navbar, .cookie-banner, .hero-scroll-indicator, .contact-form { display: none !important; }
  body { font-size: 12pt; color: #000; background: #fff; }
  a { color: #000; text-decoration: underline; }
}

/* ── Plan Icon Wrap ── */
.plan-icon-wrap {
  width: 56px; height: 56px;
  background: var(--blue-faint);
  border: 1px solid var(--border-blue);
  border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  transition: all var(--t-mid);
}
.pricing-card.popular .plan-icon-wrap {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.25);
}
.pricing-card.premium .plan-icon-wrap {
  background: rgba(59,142,232,0.1);
  border-color: rgba(59,142,232,0.25);
}
.pricing-card:hover .plan-icon-wrap { transform: scale(1.08) rotate(5deg); }

/* ── Dev Process Section ── */
.dev-process-section {
  padding: 100px 0;
  background: var(--white);
  position: relative;
  overflow: hidden;
}
.dev-process-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 60% 50% at 10% 30%, rgba(26,111,212,0.04) 0%, transparent 60%),
    radial-gradient(ellipse 50% 60% at 90% 70%, rgba(26,111,212,0.03) 0%, transparent 60%);
  pointer-events: none;
}
.process-clusters {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.process-cluster {
  background: var(--white);
  border-radius: var(--r-xl);
  border: 1px solid var(--border);
  padding: 40px 32px;
  position: relative;
  box-shadow: var(--sh-sm);
  transition: all var(--t-mid);
  overflow: hidden;
}
.process-cluster::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad-blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-mid);
}
.process-cluster:hover::before { transform: scaleX(1); }
.process-cluster:hover {
  transform: translateY(-8px);
  box-shadow: var(--sh-lg);
  border-color: var(--border-blue);
}
.cluster-number {
  font-size: 3.5rem;
  font-weight: 900;
  color: var(--blue-faint);
  background: var(--grad-blue);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0.25;
  line-height: 1;
  margin-bottom: 16px;
  letter-spacing: -0.05em;
}
.cluster-icon {
  width: 60px; height: 60px;
  background: var(--grad-blue);
  border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 24px;
  box-shadow: 0 6px 20px rgba(26,111,212,0.3);
  transition: all var(--t-mid);
}
.cluster-icon .material-icons { color: #fff; font-size: 28px; }
.cluster-icon.accent-green {
  background: linear-gradient(135deg, #059669, #10b981);
  box-shadow: 0 6px 20px rgba(5,150,105,0.3);
}
.cluster-icon.accent-orange {
  background: linear-gradient(135deg, #d97706, #f59e0b);
  box-shadow: 0 6px 20px rgba(217,119,6,0.3);
}
.process-cluster:hover .cluster-icon { transform: scale(1.1) rotate(-5deg); }
.cluster-content h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 14px;
  letter-spacing: -0.02em;
  line-height: 1.3;
}
.cluster-content p {
  font-size: 0.93rem;
  color: var(--text-2);
  line-height: 1.7;
  margin-bottom: 24px;
}
.cluster-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.cluster-tags span {
  background: var(--blue-faint);
  color: var(--blue-dark);
  border: 1px solid var(--border-blue);
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

/* ── Comparison Table ── */
.table-wrap { overflow-x: auto; border-radius: var(--r-xl); box-shadow: var(--sh-lg); }
.comparison-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--white);
  border-radius: var(--r-xl);
  overflow: hidden;
}
.comparison-table thead {
  background: var(--graphite);
  color: var(--white);
}
.comparison-table th {
  padding: 18px 24px;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  text-align: left;
}
.comparison-table th.col-lexatek {
  background: var(--blue);
  display: table-cell;
  vertical-align: middle;
}
.comparison-table th.col-builder { color: rgba(255,255,255,0.55); }
.comparison-table td {
  padding: 16px 24px;
  font-size: 0.9rem;
  color: var(--text-2);
  border-bottom: 1px solid var(--border);
}
.comparison-table tbody tr:last-child td { border-bottom: none; }
.comparison-table tbody tr:hover { background: var(--blue-faint); }
.comparison-table td.yes {
  color: #059669;
  font-weight: 700;
}
.comparison-table td.no {
  color: #DC2626;
  font-weight: 600;
}

/* ── Blog Section ── */
.blog-section {
  padding: 100px 0;
  background: var(--off-white);
  position: relative;
}
.blog-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(26,111,212,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(26,111,212,0.025) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
}
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
  position: relative;
  z-index: 1;
}
.blog-card {
  background: var(--white);
  border-radius: var(--r-xl);
  padding: 36px 30px;
  border: 1px solid var(--border);
  box-shadow: var(--sh-sm);
  transition: all var(--t-mid);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}
.blog-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 3px;
  background: var(--grad-blue);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--t-mid);
}
.blog-card:hover::after { transform: scaleX(1); }
.blog-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--sh-lg);
  border-color: var(--border-blue);
}
.blog-card-tag {
  display: inline-block;
  background: var(--blue-faint);
  color: var(--blue);
  border: 1px solid var(--border-blue);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 16px;
  width: fit-content;
}
.blog-card-icon {
  width: 52px; height: 52px;
  background: var(--grad-blue);
  border-radius: var(--r-md);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 20px;
  box-shadow: 0 6px 20px rgba(26,111,212,0.25);
  flex-shrink: 0;
  transition: all var(--t-mid);
}
.blog-card-icon .material-icons { color: #fff; font-size: 24px; }
.blog-card-icon.accent-purple { background: linear-gradient(135deg, #7c3aed, #a855f7); box-shadow: 0 6px 20px rgba(124,58,237,0.3); }
.blog-card-icon.accent-green  { background: linear-gradient(135deg, #059669, #10b981); box-shadow: 0 6px 20px rgba(5,150,105,0.3); }
.blog-card-icon.accent-orange { background: linear-gradient(135deg, #d97706, #f59e0b); box-shadow: 0 6px 20px rgba(217,119,6,0.3); }
.blog-card-icon.accent-red    { background: linear-gradient(135deg, #dc2626, #ef4444); box-shadow: 0 6px 20px rgba(220,38,38,0.3); }
.blog-card:hover .blog-card-icon { transform: scale(1.1) rotate(-5deg); }
.blog-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--text-1);
  margin-bottom: 12px;
  letter-spacing: -0.02em;
  line-height: 1.35;
}
.blog-card p {
  font-size: 0.88rem;
  color: var(--text-3);
  line-height: 1.65;
  flex-grow: 1;
  margin-bottom: 24px;
}
.blog-card-link {
  color: var(--blue);
  font-size: 0.875rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--t-fast), color var(--t-fast);
}
.blog-card:hover .blog-card-link { gap: 10px; color: var(--blue-dark); }

/* ── Blog Article Pages ── */
/* Aislamiento: imágenes dentro del cuerpo del artículo */
.article-body img,
.blog-article-content img {
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: 8px;
}
/* Proteger logo en nav y footer aunque estén dentro de páginas de blog */
.navbar .nav-logo img,
.footer .footer-logo img {
  width: auto !important;
  height: 36px !important;
  max-width: 160px !important;
  object-fit: contain !important;
  border-radius: 0 !important;
}
.blog-article-hero {
  padding: 140px 0 80px;
  background: var(--graphite);
  position: relative;
  overflow: hidden;
}
.blog-article-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse 70% 60% at 20% 50%, rgba(26,111,212,0.15) 0%, transparent 60%);
  pointer-events: none;
}
.article-breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  color: var(--text-3);
  margin-bottom: 20px;
}
.article-breadcrumb a { color: var(--text-3); transition: color var(--t-fast); }
.article-breadcrumb a:hover { color: var(--blue); }
.article-breadcrumb .material-icons { font-size: 14px; }
.article-tag {
  display: inline-block;
  background: rgba(26,111,212,0.15);
  color: #60a5fa;
  border: 1px solid rgba(26,111,212,0.3);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 5px 14px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 20px;
}
.blog-article-hero h1 {
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1.2;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  max-width: 780px;
}
.article-subtitle {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.65);
  line-height: 1.6;
  max-width: 680px;
  margin-bottom: 24px;
}
.article-meta {
  display: flex;
  gap: 24px;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.45);
}

/* Article body */
.blog-article-content { padding: 80px 0 60px; background: var(--white); }
.article-body { max-width: 760px; margin: 0 auto; }
.article-body h2 {
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--text-1);
  letter-spacing: -0.03em;
  margin: 48px 0 16px;
  line-height: 1.25;
}
.article-body h3 {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text-1);
  margin: 36px 0 12px;
}
.article-body p {
  font-size: 1rem;
  color: var(--text-2);
  line-height: 1.8;
  margin-bottom: 20px;
}
.article-body strong { color: var(--text-1); }
.article-body a { color: var(--blue); text-decoration: underline; }

/* Quote */
.article-quote {
  border-left: 4px solid var(--blue);
  background: var(--blue-faint);
  margin: 36px 0;
  padding: 24px 28px;
  border-radius: 0 var(--r-md) var(--r-md) 0;
}
.article-quote p {
  font-size: 1.05rem;
  font-style: italic;
  color: var(--text-1);
  margin-bottom: 10px;
}
.article-quote cite { font-size: 0.85rem; color: var(--text-3); }

/* Lists */
.article-list { list-style: none; padding: 0; margin: 16px 0 28px; }
.article-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  font-size: 0.95rem;
  color: var(--text-2);
  border-bottom: 1px solid var(--border);
}
.article-list li:last-child { border-bottom: none; }
.article-list .material-icons.check { color: #059669; font-size: 20px; flex-shrink: 0; margin-top: 2px; }

/* Checklist */
.article-checklist { list-style: none; padding: 0; margin: 16px 0 28px; }
.article-checklist li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 16px;
  border: 1px solid var(--border);
  border-radius: var(--r-md);
  margin-bottom: 8px;
  font-size: 0.9rem;
  color: var(--text-2);
  line-height: 1.6;
  transition: background var(--t-fast);
}
.article-checklist li:hover { background: var(--blue-faint); }
.article-checklist input[type="checkbox"] {
  width: 18px; height: 18px;
  flex-shrink: 0; margin-top: 2px;
  accent-color: var(--blue);
}

/* Stats */
.article-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin: 32px 0;
}
.article-stat {
  background: var(--graphite);
  border-radius: var(--r-lg);
  padding: 24px 16px;
  text-align: center;
}
.stat-number { display: block; font-size: 2rem; font-weight: 900; color: var(--blue-light); letter-spacing: -0.04em; }
.stat-label { display: block; font-size: 0.8rem; color: rgba(255,255,255,0.55); margin-top: 4px; }

/* Comparison table in article */
.comparison-table-wrap { overflow-x: auto; margin: 28px 0; border-radius: var(--r-xl); box-shadow: var(--sh-lg); }
.article-comparison-table { width: 100%; border-collapse: collapse; background: var(--white); }
.article-comparison-table thead { background: var(--graphite); }
.article-comparison-table th { padding: 16px 20px; font-size: 0.82rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: rgba(255,255,255,0.8); text-align: left; }
.article-comparison-table th.col-pro { background: var(--blue); color: #fff; }
.article-comparison-table td { padding: 14px 20px; font-size: 0.88rem; color: var(--text-2); border-bottom: 1px solid var(--border); }
.article-comparison-table tbody tr:last-child td { border-bottom: none; }
.article-comparison-table tbody tr:hover { background: var(--blue-faint); }
.article-comparison-table td.yes { color: #059669; font-weight: 700; }
.article-comparison-table td.no { color: #dc2626; font-weight: 600; }

/* CTA Box */
.article-cta-box {
  background: var(--graphite);
  border-radius: var(--r-xl);
  padding: 40px 36px;
  text-align: center;
  margin: 48px 0 0;
  border: 1px solid var(--border-blue);
}
.article-cta-box h3 { font-size: 1.4rem; font-weight: 800; color: var(--white); margin-bottom: 12px; }
.article-cta-box p { color: rgba(255,255,255,0.6); margin-bottom: 24px; font-size: 0.95rem; }

/* Related posts */
.article-related { max-width: 760px; margin: 60px auto 0; padding-top: 40px; border-top: 1px solid var(--border); }
.article-related h3 { font-size: 1.1rem; font-weight: 700; color: var(--text-1); margin-bottom: 20px; }
.related-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.related-card {
  display: block;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: 20px;
  transition: all var(--t-fast);
}
.related-card:hover { border-color: var(--border-blue); transform: translateY(-3px); box-shadow: var(--sh-md); }
.related-tag { font-size: 0.7rem; font-weight: 700; color: var(--blue); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 8px; }
.related-card h4 { font-size: 0.9rem; font-weight: 600; color: var(--text-1); line-height: 1.4; }

/* Responsive blog article */
@media (max-width: 768px) {
  .blog-article-hero { padding: 120px 0 60px; }
  .article-stats { grid-template-columns: repeat(2, 1fr); }
  .related-grid { grid-template-columns: 1fr; }
  .article-body h2 { font-size: 1.4rem; }
}

@media (max-width: 992px) {
  .process-clusters { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .process-cluster { padding: 30px 24px; }
  .blog-card { padding: 28px 24px; }
  .comparison-table th, .comparison-table td { padding: 12px 16px; font-size: 0.82rem; }
}

/* ═══════════════════════════════════════════
   CONTACT V2 — Formulario Redesigned v6.1.5
   ═══════════════════════════════════════════ */
.contact-v2 { background: var(--graphite); padding-bottom: 100px; }
.contact-v2-header { padding: 100px 0 60px; text-align: center; }
.contact-v2-header h2 { font-size: clamp(2rem, 4vw, 3rem); font-weight: 800; color: var(--white); letter-spacing: -0.04em; line-height: 1.15; margin: 12px 0 16px; }
.contact-v2-header p { color: rgba(255,255,255,0.55); font-size: 1.05rem; }
.text-gradient { background: linear-gradient(135deg, var(--blue-light) 0%, #60d0ff 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.contact-v2-grid { display: grid; grid-template-columns: 1fr 1.35fr; gap: 48px; align-items: start; }
.contact-v2-info { display: flex; flex-direction: column; gap: 32px; }

/* Channel cards */
.contact-channels { display: flex; flex-direction: column; gap: 12px; }
.channel-card { display: flex; align-items: center; gap: 16px; padding: 18px 20px; background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08); border-radius: var(--r-lg); cursor: pointer; transition: all 0.25s ease; text-decoration: none; }
.channel-card:hover { background: rgba(255,255,255,0.08); border-color: rgba(255,255,255,0.18); transform: translateX(4px); }
.channel-whatsapp:hover { border-color: rgba(37,211,102,0.4); background: rgba(37,211,102,0.06); }
.channel-email:hover    { border-color: rgba(26,111,212,0.4); background: rgba(26,111,212,0.06); }
.channel-phone:hover    { border-color: rgba(251,191,36,0.3); background: rgba(251,191,36,0.05); }
.channel-icon { width: 44px; height: 44px; border-radius: 12px; background: rgba(255,255,255,0.07); display: flex; align-items: center; justify-content: center; color: #fff; flex-shrink: 0; font-size: 22px; }
.channel-whatsapp .channel-icon { background: rgba(37,211,102,0.15); color: #25d366; }
.channel-email .channel-icon    { background: rgba(26,111,212,0.15); color: var(--blue-light); }
.channel-phone .channel-icon    { background: rgba(251,191,36,0.12); color: #fbbf24; }
.channel-text { flex: 1; }
.channel-text strong { display: block; color: var(--white); font-size: 0.9rem; font-weight: 600; }
.channel-text span   { font-size: 0.78rem; color: rgba(255,255,255,0.45); }
.channel-arrow { color: rgba(255,255,255,0.25); font-size: 18px; transition: transform 0.2s; }
.channel-card:hover .channel-arrow { transform: translateX(4px); color: rgba(255,255,255,0.6); }

/* Plan pills */
.plan-selector-label { font-size: 0.82rem; color: rgba(255,255,255,0.45); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 12px; }
.plan-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.plan-pill { padding: 8px 16px; border-radius: 100px; border: 1px solid rgba(255,255,255,0.15); background: transparent; color: rgba(255,255,255,0.6); font-size: 0.82rem; font-weight: 600; cursor: pointer; transition: all 0.2s; font-family: inherit; }
.plan-pill:hover { border-color: var(--blue); color: var(--blue-light); background: rgba(26,111,212,0.08); }
.plan-pill.active { background: var(--blue); border-color: var(--blue); color: #fff; }
.plan-pill-featured { border-color: rgba(251,191,36,0.4); color: #fbbf24; }

/* Trust signals */
.contact-trust { display: flex; flex-direction: column; gap: 10px; }
.trust-item { display: flex; align-items: center; gap: 10px; font-size: 0.83rem; color: rgba(255,255,255,0.5); }
.trust-item .material-icons { font-size: 16px; color: #059669; }

/* Form card */
.contact-v2-form-wrap { background: #fff; border-radius: 20px; padding: 40px; box-shadow: 0 30px 80px rgba(0,0,0,0.35); }
.contact-form-v2 { display: flex; flex-direction: column; gap: 20px; }
.form-v2-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* Floating label inputs */
.form-v2-group { position: relative; display: flex; flex-direction: column; }
.form-v2-group input,
.form-v2-group textarea,
.form-v2-group select { width: 100%; padding: 22px 16px 8px; background: #f8fafc; border: 1.5px solid #e2e8f0; border-radius: 10px; font-size: 0.9rem; color: #1e293b; font-family: inherit; transition: border-color 0.2s, box-shadow 0.2s, background 0.2s; outline: none; appearance: none; -webkit-appearance: none; }
.form-v2-group textarea { resize: vertical; min-height: 110px; }
.form-v2-group select { cursor: pointer; padding-right: 40px; }
.form-v2-group input:focus,
.form-v2-group textarea:focus,
.form-v2-group select:focus { border-color: var(--blue); background: #fff; box-shadow: 0 0 0 3px rgba(26,111,212,0.12); }

/* Floating label */
.form-v2-group label { position: absolute; top: 15px; left: 16px; font-size: 0.88rem; color: #94a3b8; pointer-events: none; transition: all 0.18s ease; transform-origin: left top; }
.form-v2-group input:not(:placeholder-shown) ~ label,
.form-v2-group input:focus ~ label,
.form-v2-group textarea:not(:placeholder-shown) ~ label,
.form-v2-group textarea:focus ~ label { top: 6px; font-size: 0.7rem; color: var(--blue); font-weight: 600; letter-spacing: 0.03em; }
.form-v2-group .select-label { top: 6px; font-size: 0.7rem; color: var(--blue); font-weight: 600; letter-spacing: 0.03em; }

.select-arrow { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); color: #94a3b8; font-size: 20px; pointer-events: none; }

/* Validation states */
.valid-icon { position: absolute; right: 12px; top: 14px; font-size: 18px; color: #059669; opacity: 0; transition: opacity 0.2s; }
.form-v2-group.is-valid .valid-icon { opacity: 1; }
.form-v2-group.is-valid input, .form-v2-group.is-valid textarea { border-color: #059669; }
.form-v2-group.is-error input, .form-v2-group.is-error textarea { border-color: #dc2626; background: #fff5f5; }
.form-v2-error { font-size: 0.75rem; color: #dc2626; margin-top: 4px; min-height: 16px; }
.char-counter { font-size: 0.72rem; color: #94a3b8; text-align: right; margin-top: 4px; }

/* Captcha */
.form-v2-captcha { background: #f8fafc; border-radius: 10px; padding: 16px; border: 1.5px solid #e2e8f0; }
.captcha-row { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.captcha-label { font-size: 0.88rem; color: #475569; flex: 1; }
.captcha-row input { width: 80px; padding: 10px 14px; border-radius: 8px; border: 1.5px solid #e2e8f0; font-size: 0.9rem; }

/* Custom checkboxes v2 */
.form-v2-checks { display: flex; flex-direction: column; gap: 10px; }
.check-v2 { display: flex; align-items: flex-start; gap: 10px; cursor: pointer; font-size: 0.83rem; color: #475569; line-height: 1.4; }
.check-v2 input[type="checkbox"] { display: none; }
.check-v2-box { width: 18px; height: 18px; flex-shrink: 0; border: 1.5px solid #cbd5e1; border-radius: 5px; background: #fff; display: flex; align-items: center; justify-content: center; margin-top: 1px; transition: all 0.18s; }
.check-v2 input:checked + .check-v2-box { background: var(--blue); border-color: var(--blue); }
.check-v2 input:checked + .check-v2-box::after { content: '✓'; font-size: 11px; font-weight: 800; color: #fff; }
.check-v2 a { color: var(--blue); text-decoration: underline; }
.req { color: #dc2626; }

/* Submit button */
.btn-submit-v2 { width: 100%; padding: 16px 28px; background: var(--blue); color: #fff; border: none; border-radius: 12px; font-size: 1rem; font-weight: 700; font-family: inherit; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 10px; transition: all 0.25s; box-shadow: 0 4px 20px rgba(26,111,212,0.35); position: relative; overflow: hidden; }
.btn-submit-v2:hover { background: var(--blue-dark); transform: translateY(-2px); box-shadow: 0 8px 30px rgba(26,111,212,0.45); }
.btn-submit-v2:active { transform: translateY(0); }
.btn-submit-v2 .material-icons { font-size: 20px; }
.btn-submit-text { display: flex; align-items: center; gap: 8px; }

.spinner { width: 18px; height: 18px; border: 2px solid rgba(255,255,255,0.3); border-top-color: #fff; border-radius: 50%; animation: spin 0.7s linear infinite; display: inline-block; }
@keyframes spin { to { transform: rotate(360deg); } }

.form-disclaimer { display: flex; align-items: center; gap: 6px; font-size: 0.75rem; color: #94a3b8; text-align: center; justify-content: center; margin: -8px 0 0; }
.form-disclaimer .material-icons { font-size: 14px; color: #059669; }

/* Responsive contact v2 */
@media (max-width: 1024px) { .contact-v2-grid { grid-template-columns: 1fr; } .contact-v2-form-wrap { padding: 32px 28px; } }
@media (max-width: 640px) { .form-v2-row { grid-template-columns: 1fr; } .contact-v2-form-wrap { padding: 28px 20px; border-radius: 16px; } .plan-pills { flex-direction: column; } }