/* ═══════════════════════════════════════
   NuvioBase — Design System & Styles
   Brand Palette · Premium SaaS Landing
   ═══════════════════════════════════════ */

/* ─── Design Tokens ─── */
:root {
  /* Brand — Deep Blue & Cyan Palette */
  --color-primary: #0B249F;
  --color-primary-light: #0DB5EC;
  --color-primary-dark: #07195c;
  --color-secondary: #0F172A;
  --color-accent: #0B249F;
  --color-accent-soft: #0DB5EC;
  --color-accent-bright: #0EA38D;
  --color-accent-muted: #0B249F;
  --color-success: #2EA351;
  --color-whatsapp: #25D366;

  /* Surfaces — clean white */
  --color-bg: #FFFFFF;
  --color-bg-alt: #F5F8FF;
  --color-bg-card: #FFFFFF;
  --color-bg-card-dark: #EFF4FF;
  --color-bg-surface: #F5F8FF;
  --color-bg-elevated: #EFF4FF;

  /* Text */
  --color-text: #0F172A;
  --color-text-primary: #0F172A;
  --color-text-secondary: #475569;
  --color-text-muted: #94A3B8;
  --color-text-heading: #0F172A;
  --color-text-tertiary: #94A3B8;

  /* Borders — subtle Deep Blue tint */
  --color-border: rgba(11, 36, 159, 0.1);
  --color-border-subtle: rgba(11, 36, 159, 0.06);
  --color-border-hover: rgba(11, 36, 159, 0.22);

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #0B249F 0%, #0DB5EC 100%);
  --gradient-hero: radial-gradient(ellipse 70% 50% at 50% -5%, rgba(11, 36, 159, 0.06) 0%, rgba(13, 181, 236, 0.03) 45%, transparent 80%);
  --gradient-card: linear-gradient(168deg, rgba(255, 255, 255, 0.9) 0%, rgba(239, 244, 255, 0.6) 100%);
  --gradient-text: linear-gradient(135deg, #0B249F 0%, #0DB5EC 100%);
  --gradient-cta: linear-gradient(135deg, #0B249F 0%, #1538B0 50%, #0DB5EC 100%);
  --gradient-subtle: linear-gradient(180deg, rgba(11, 36, 159, 0.04) 0%, transparent 100%);

  /* Shadows — airy light-mode */
  --shadow-sm: 0 1px 2px rgba(11, 36, 159, 0.06), 0 1px 2px rgba(0,0,0,0.03);
  --shadow-md: 0 4px 16px rgba(11, 36, 159, 0.08), 0 2px 6px rgba(0,0,0,0.04);
  --shadow-lg: 0 8px 32px rgba(11, 36, 159, 0.1), 0 4px 12px rgba(0,0,0,0.04);
  --shadow-glow: 0 0 32px rgba(11, 36, 159, 0.08);
  --shadow-glow-strong: 0 0 48px rgba(11, 36, 159, 0.12);
  --shadow-elevation: 0 1px 3px rgba(11, 36, 159, 0.08), 0 4px 16px rgba(11, 36, 159, 0.06);

  /* Space — 4px base grid */
  --space-xs: 0.25rem;
  --space-sm: 0.5rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2rem;
  --space-2xl: 3rem;
  --space-3xl: 4rem;
  --space-4xl: 5.5rem;
  --space-5xl: 7.5rem;

  /* Typography */
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-size-xs: 0.75rem;
  --font-size-sm: 0.8125rem;
  --font-size-base: 0.9375rem;
  --font-size-md: 1.0625rem;
  --font-size-lg: 1.1875rem;
  --font-size-xl: 1.375rem;
  --font-size-2xl: 1.875rem;
  --font-size-3xl: 2.375rem;
  --font-size-4xl: 2.75rem;
  --font-size-5xl: 3.25rem;

  /* Radius — tighter, more refined */
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  --radius-2xl: 20px;
  --radius-full: 9999px;

  /* Transitions — fluid, premium feel */
  --transition-fast: 120ms cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-base: 220ms cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition-slow: 400ms cubic-bezier(0.16, 1, 0.3, 1);

  /* Z-index */
  --z-header: 100;
  --z-mobile-nav: 90;
  --z-overlay: 80;
  --z-floating: 110;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
  scroll-padding-top: 80px;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: 1.6;
  color: var(--color-text-primary);
  background: var(--color-bg);
  background-image:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(11, 36, 159, 0.04) 0%, transparent 60%);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  letter-spacing: -0.011em;
}

img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { border: none; background: none; cursor: pointer; font: inherit; color: inherit; }
ul, ol { list-style: none; }

/* ─── Scrollbar ─── */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--color-bg); }
::-webkit-scrollbar-thumb { background: var(--color-primary); border-radius: var(--radius-full); }

/* ─── Container ─── */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 var(--space-xl);
}

@media (min-width: 768px) {
  .container { padding: 0 var(--space-2xl); }
}

@media (min-width: 1440px) {
  .container { max-width: 1400px; }
}

/* ─── Typography ─── */
h1, h2, h3, h4, h5, h6 {
  color: var(--color-text-heading);
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.02em;
}

h1 { font-size: var(--font-size-4xl); font-weight: 800; letter-spacing: -0.03em; }
h2 { font-size: var(--font-size-3xl); font-weight: 700; letter-spacing: -0.025em; }
h3 { font-size: var(--font-size-lg); font-weight: 600; letter-spacing: -0.015em; }

@media (min-width: 1024px) {
  h1 { font-size: var(--font-size-5xl); line-height: 1.08; }
  h2 { font-size: var(--font-size-4xl); }
}

@media (min-width: 1440px) {
  h1 { font-size: 3.375rem; }
}

.text-gradient {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-accent-text {
  color: var(--color-primary);
}

/* ─── Buttons ─── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-weight: 600;
  font-size: var(--font-size-sm);
  padding: 0.625rem 1.375rem;
  border-radius: var(--radius-md);
  transition: background-color var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-base), transform 180ms cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
  cursor: pointer;
  border: 1px solid transparent;
  letter-spacing: -0.01em;
  line-height: 1.3;
  position: relative;
  will-change: transform;
}

.btn-primary {
  background: var(--color-primary);
  color: #FFFFFF;
  font-weight: 700;
  border-color: var(--color-primary);
  box-shadow: 0 1px 3px rgba(11, 36, 159, 0.3), 0 4px 12px rgba(11, 36, 159, 0.15);
  letter-spacing: -0.015em;
}
.btn-primary:hover {
  background: #0919a8;
  border-color: #0919a8;
  box-shadow: 0 2px 8px rgba(11, 36, 159, 0.35), 0 6px 20px rgba(11, 36, 159, 0.2);
  transform: translateY(-1px);
}
.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 1px 3px rgba(11, 36, 159, 0.3);
}

.btn-secondary {
  background: rgba(30, 144, 255, 0.06);
  color: var(--color-accent);
  border-color: rgba(30, 144, 255, 0.1);
}
.btn-secondary:hover {
  background: rgba(30, 144, 255, 0.1);
  border-color: rgba(30, 144, 255, 0.2);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}
.btn-secondary:active {
  transform: translateY(0);
}

/* Ghost outline — lightweight secondary CTA */
.btn-ghost-outline {
  background: transparent;
  color: var(--color-primary);
  border-color: rgba(11, 36, 159, 0.25);
  font-weight: 500;
}
.btn-ghost-outline:hover {
  color: var(--color-primary);
  border-color: rgba(11, 36, 159, 0.4);
  background: rgba(11, 36, 159, 0.04);
  transform: translateY(-1px);
}
.btn-ghost-outline:active {
  transform: translateY(0);
}

.btn-ghost {
  color: var(--color-text-secondary);
  background: transparent;
}
.btn-ghost:hover { color: var(--color-text-primary); }

.btn-cta {
  background: var(--color-text-heading);
  color: var(--color-primary);
  font-weight: 700;
  font-size: var(--font-size-base);
  padding: 0.875rem 2.25rem;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2), 0 0 24px rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-md);
  animation: ctaPulseGlow 3s ease-in-out infinite;
}
.btn-cta:hover {
  box-shadow: 0 4px 24px rgba(255, 255, 255, 0.25), 0 0 40px rgba(255, 255, 255, 0.12);
  transform: translateY(-2px);
  animation: none;
}
.btn-cta:active {
  transform: translateY(0);
}

@keyframes ctaPulseGlow {
  0%, 100% { box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2), 0 0 24px rgba(255, 255, 255, 0.1); }
  50% { box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2), 0 0 36px rgba(255, 255, 255, 0.16); }
}

.btn-cta-ghost {
  color: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.2);
  font-size: var(--font-size-base);
  padding: 0.8125rem 2rem;
  border-radius: var(--radius-md);
}
.btn-cta-ghost:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.35);
  transform: translateY(-1px);
}
.btn-cta-ghost:active {
  transform: translateY(0);
}

.btn-lg { padding: 0.6875rem 1.5rem; font-size: var(--font-size-sm); border-radius: var(--radius-md); }
.btn-xl { padding: 0.9375rem 2.5rem; font-size: var(--font-size-md); border-radius: var(--radius-md); }
.btn-full { width: 100%; }

/* ─── Section Utilities ─── */
.section-header {
  text-align: center;
  max-width: 780px;
  margin: 0 auto var(--space-4xl);
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--font-size-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-primary);
  margin-bottom: var(--space-lg);
  padding: 0.375rem 1rem;
  background: rgba(11, 36, 159, 0.07);
  border: 1px solid rgba(11, 36, 159, 0.12);
  border-radius: var(--radius-full);
}

.section-subtitle {
  color: var(--color-text-secondary);
  font-size: var(--font-size-lg);
  margin-top: var(--space-lg);
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
}

/* ─── Reveal Animations ─── */
[data-reveal] {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  will-change: opacity, transform;
}
[data-reveal="right"] { transform: translateX(24px); }
[data-reveal="up"] { transform: translateY(20px); }
[data-reveal].revealed {
  opacity: 1;
  transform: none;
  will-change: auto;
}

/* ═══════════════════════════════════════
   HEADER
   ═══════════════════════════════════════ */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: var(--z-header);
  padding: 0.875rem 0;
  transition: background-color var(--transition-base), padding var(--transition-base), border-color var(--transition-base);
  background: transparent;
  will-change: background-color;
}

.site-header.scrolled {
  background: rgba(255, 255, 255, 0.93);
  backdrop-filter: blur(16px) saturate(1.2);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  border-bottom: 1px solid rgba(11, 36, 159, 0.1);
  padding: 0.5rem 0;
  box-shadow: 0 1px 16px rgba(11, 36, 159, 0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
}

/* Brand — Premium */
.brand {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.25rem 0.5rem;
  margin: -0.25rem -0.5rem;
  border-radius: var(--radius-md);
  transition: opacity var(--transition-fast);
}

.brand:hover {
  opacity: 0.85;
}

.brand-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
}

.brand-name {
  font-size: var(--font-size-lg);
  font-weight: 800;
  color: var(--color-text-heading);
  letter-spacing: -0.03em;
}

/* Nav */
.header-nav {
  display: none;
  align-items: center;
  gap: var(--space-xl);
}

.header-nav a {
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
  position: relative;
  letter-spacing: -0.005em;
}

.header-nav a:hover { color: var(--color-text-primary); }

.header-nav a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width var(--transition-base);
}

.header-nav a:hover::after { width: 100%; }

.header-actions {
  display: none;
  align-items: center;
  gap: var(--space-sm);
}

@media (min-width: 1024px) {
  .header-nav, .header-actions { display: flex; }
  .mobile-menu-toggle { display: none !important; }
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-sm);
  position: relative;
  z-index: calc(var(--z-header) + 20);
}

.mobile-menu-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--color-text-primary);
  border-radius: var(--radius-full);
  transition: transform var(--transition-base), opacity var(--transition-fast);
}

.mobile-menu-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.mobile-menu-toggle.active span:nth-child(2) { opacity: 0; }
.mobile-menu-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile Nav */
.mobile-nav {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100dvh;
  background: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  z-index: calc(var(--z-header) + 10);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.mobile-nav.open { opacity: 1; pointer-events: all; }

.mobile-nav a:not(.btn) {
  font-size: var(--font-size-xl);
  font-weight: 600;
  color: var(--color-text-primary);
  padding: var(--space-sm) var(--space-md);
}

.mobile-nav-actions {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  width: min(280px, 85vw);
}

.mobile-nav-actions .btn {
  font-size: var(--font-size-lg);
  padding: 0.875rem 2rem;
  border-radius: var(--radius-lg);
}

/* ═══════════════════════════════════════
   HERO
   ═══════════════════════════════════════ */
.hero {
  position: relative;
  padding: 9rem 0 5rem;
  overflow: hidden;
  min-height: 0;
}

@media (min-width: 1024px) {
  .hero {
    padding-top: 11rem;
    padding-bottom: 0;
  }
}

.hero-glow {
  position: absolute;
  top: -120px;
  left: 50%;
  transform: translateX(-50%);
  width: 1000px;
  height: 600px;
  background: radial-gradient(ellipse 60% 55% at 50% 0%, rgba(11, 36, 159, 0.07) 0%, rgba(13, 181, 236, 0.03) 35%, transparent 70%);
  pointer-events: none;
  opacity: 1;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--color-border) 50%, transparent 100%);
}

/* hero-layout removed — hero is now centered single-column */

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-primary);
  background: rgba(11, 36, 159, 0.07);
  border: 1px solid rgba(11, 36, 159, 0.14);
  padding: 0.5rem 1rem;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-xl);
  letter-spacing: 0.01em;
}

.hero-badge-icon {
  width: 18px;
  height: 18px;
  display: inline;
}

/* Centered hero content */
.hero-content {
  text-align: center;
  max-width: 820px;
  margin: 0 auto;
  padding-bottom: var(--space-3xl);
}

.hero h1 {
  margin-bottom: var(--space-lg);
  line-height: 1.1;
}

@media (min-width: 1024px) {
  .hero h1 {
    font-size: var(--font-size-5xl);
    margin-bottom: var(--space-xl);
  }
}

.hero-description {
  font-size: var(--font-size-md);
  color: var(--color-text-secondary);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.7;
  margin-bottom: var(--space-2xl);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  margin-bottom: var(--space-md);
}

.hero-social-proof {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
  letter-spacing: 0.01em;
}

/* Hero Trust Micro-Badges */
.hero-trust-badges {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
  margin-bottom: 0;
}

/* ─── Hero photo collage ─── */
.hero-collage {
  display: none; /* mobile: hidden */
  gap: 10px;
  justify-content: center;
  align-items: flex-end;
  padding: 0 0 var(--space-xl);
  position: relative;
}

@media (min-width: 768px) {
  .hero-collage {
    display: flex;
  }
}

.hero-collage-item {
  flex: 1;
  min-width: 0;
  max-width: 240px;
  border-radius: 18px;
  overflow: hidden;
  box-shadow:
    0 2px 8px rgba(11, 36, 159, 0.08),
    0 8px 28px rgba(11, 36, 159, 0.1);
}

.hero-collage-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-collage-item:hover img {
  transform: scale(1.05);
}

/* Staggered heights — alternating rhythm */
.hero-collage-item--1 { height: 240px; }
.hero-collage-item--2 { height: 310px; }
.hero-collage-item--3 { height: 270px; }
.hero-collage-item--4 { height: 310px; }
.hero-collage-item--5 { height: 270px; }
.hero-collage-item--6 { height: 240px; }

.trust-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  padding: 0.3rem 0.7rem;
  background: rgba(148, 163, 184, 0.04);
  border: 1px solid rgba(148, 163, 184, 0.08);
  border-radius: var(--radius-full);
  letter-spacing: 0.01em;
}

.trust-badge svg {
  color: var(--color-accent-soft);
  flex-shrink: 0;
}


.hero-integrations {
  display: flex;
  gap: var(--space-md);
}

.integration-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  background: rgba(11, 36, 159, 0.05);
  border: 1px solid rgba(11, 36, 159, 0.1);
  border-radius: var(--radius-lg);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

.integration-badge:hover {
  border-color: var(--color-border-hover);
  box-shadow: 0 0 20px rgba(11, 36, 159, 0.08);
  transform: translateY(-1px);
}

.integration-badge img { width: 28px; height: 28px; }


/* Hero Visual — Chat Mockup */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-visual-wrapper {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
}

/* Radial glow behind the mockup */
.hero-visual-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 120%;
  height: 120%;
  background: radial-gradient(ellipse 55% 55% at 50% 50%, rgba(11, 36, 159, 0.07) 0%, rgba(13, 181, 236, 0.04) 35%, transparent 70%);
  pointer-events: none;
  border-radius: 50%;
  animation: heroGlowPulse 6s ease-in-out infinite;
}

@keyframes heroGlowPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.7; }
}

/* ─── SaaS App Frame (hero visual) ─── */
.app-frame {
  width: 100%;
  max-width: 540px;
  background: #FFFFFF;
  border: 1px solid rgba(11, 36, 159, 0.12);
  border-radius: var(--radius-2xl);
  overflow: hidden;
  box-shadow:
    0 2px 8px rgba(11, 36, 159, 0.06),
    0 12px 40px rgba(11, 36, 159, 0.1),
    0 40px 96px rgba(11, 36, 159, 0.08);
  position: relative;
  z-index: 2;
}

.app-frame-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 1rem;
  background: #F4F6FD;
  border-bottom: 1px solid rgba(11, 36, 159, 0.08);
}

.app-frame-dots {
  display: flex;
  gap: 5px;
  flex-shrink: 0;
}

.app-frame-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
}

.app-frame-dot--red    { background: #FF5F57; }
.app-frame-dot--yellow { background: #FFBD2E; }
.app-frame-dot--green  { background: #28CA42; }

.app-frame-url {
  flex: 1;
  background: rgba(11, 36, 159, 0.05);
  border: 1px solid rgba(11, 36, 159, 0.09);
  border-radius: 6px;
  padding: 0.2rem 0.75rem;
  font-size: 0.625rem;
  color: var(--color-text-muted);
  font-family: 'SF Mono', 'Fira Code', 'Courier New', monospace;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.app-frame-body {
  display: flex;
  height: 370px;
}

/* Sidebar */
.app-sidebar {
  width: 168px;
  flex-shrink: 0;
  border-right: 1px solid rgba(11, 36, 159, 0.07);
  background: #F9FAFF;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.app-sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 0.875rem 0.45rem;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.app-sidebar-badge {
  background: var(--color-primary);
  color: #fff;
  font-size: 0.55rem;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 999px;
  letter-spacing: 0;
  text-transform: none;
}

.app-convo {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.475rem 0.75rem;
  cursor: default;
  position: relative;
}

.app-convo--active {
  background: rgba(11, 36, 159, 0.06);
}

.app-convo--active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 56%;
  background: var(--color-primary);
  border-radius: 0 3px 3px 0;
}

.app-convo-avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.55rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.app-convo-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.app-convo-name {
  font-size: 0.625rem;
  font-weight: 600;
  color: var(--color-text-heading);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.app-convo-preview {
  font-size: 0.575rem;
  color: var(--color-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.app-convo-time {
  font-size: 0.525rem;
  color: var(--color-text-muted);
  flex-shrink: 0;
}

/* Main chat panel */
.app-chat {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  background: #FFFFFF;
}

.app-chat-header {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.7rem 0.875rem;
  border-bottom: 1px solid rgba(11, 36, 159, 0.07);
}

.app-chat-avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-primary);
  color: #fff;
  font-size: 0.55rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.app-chat-name {
  font-weight: 700;
  font-size: 0.65rem;
  color: var(--color-text-heading);
  line-height: 1.2;
}

.app-chat-status {
  font-size: 0.575rem;
  color: var(--color-accent);
  display: flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: 1px;
}

.app-chat-body {
  flex: 1;
  overflow: hidden;
  padding: 0.75rem 0.875rem;
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

/* Scale down chat bubbles inside app-frame */
.app-chat-body .chat-bubble {
  max-width: 90%;
  padding: 0.45rem 0.7rem;
  font-size: 0.625rem;
  border-radius: var(--radius-lg);
  margin: 0;
}

.app-chat-body .chat-bubble p { margin: 0; }
.app-chat-body .chat-time { font-size: 0.5rem; }

/* legacy .chat-body-mock used elsewhere — keep stub */
.chat-body-mock {
  padding: 1.125rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  min-height: 0;
}

.chat-bubble {
  max-width: 85%;
  padding: 0.625rem 0.9rem;
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  line-height: 1.55;
  position: relative;
  opacity: 0;
  transform: translateY(10px);
  animation: bubbleFadeIn 0.5s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.chat-bubble.incoming {
  background: #F0F4FF;
  color: #0F172A;
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}

.chat-bubble.outgoing {
  background: var(--color-primary);
  color: #fff;
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}

.chat-bubble:nth-child(1) { animation-delay: 0.3s; }
.chat-bubble:nth-child(2) { animation-delay: 0.7s; }
.chat-bubble:nth-child(3) { animation-delay: 1.1s; }
.chat-bubble:nth-child(4) { animation-delay: 1.5s; }
.chat-bubble:nth-child(5) { animation-delay: 1.9s; }

@keyframes bubbleFadeIn {
  to { opacity: 1; transform: translateY(0); }
}

.chat-time {
  display: block;
  text-align: right;
  font-size: 0.625rem;
  margin-top: 0.2rem;
  opacity: 0.45;
}

.chat-bubble.ai-indicator {
  background: transparent;
  padding: 0.25rem 0;
  align-self: flex-end;
}

.ai-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.6875rem;
  color: var(--color-accent);
  opacity: 0.8;
}

.ai-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: var(--radius-full);
  background: var(--color-accent);
  animation: aiPulse 3s ease-in-out infinite;
}

@keyframes aiPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* Floating stat cards — premium depth */
.hero-float-card {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.625rem 0.875rem;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(20px) saturate(1.3);
  -webkit-backdrop-filter: blur(20px) saturate(1.3);
  border: 1px solid rgba(11, 36, 159, 0.12);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 16px rgba(11, 36, 159, 0.1);
  z-index: 3;
  color: #0F172A;
  opacity: 0;
  animation: floatCardIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero-float-card svg {
  flex-shrink: 0;
  color: var(--color-accent);
}

.hero-float-card--top {
  top: -8px;
  right: -12px;
  animation-delay: 2.2s;
}

.hero-float-card--bottom {
  bottom: 24px;
  left: -16px;
  animation-delay: 2.5s;
}

.hero-float-card--side {
  bottom: 120px;
  right: -20px;
  animation-delay: 2.8s;
}

.hero-float-label {
  display: block;
  font-size: 0.625rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  line-height: 1;
  margin-bottom: 2px;
}

.hero-float-value {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-text-heading);
  line-height: 1.2;
}

.hero-float-trend {
  font-weight: 500;
  font-size: 0.625rem;
  color: var(--color-accent);
}

@keyframes floatCardIn {
  from {
    opacity: 0;
    transform: translateY(8px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Float cards hidden on mobile */
.hero-float-card {
  display: none;
}

@media (min-width: 1024px) {
  .hero-float-card {
    display: flex;
  }
}

/* ═══════════════════════════════════════
   TRUST + RISK REVERSAL
   ═══════════════════════════════════════ */
.trust-risk {
  padding: var(--space-5xl) 0;
  border-top: 1px solid var(--color-border-subtle);
}

.trust-risk-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 1024px) {
  .trust-risk-grid { grid-template-columns: repeat(3, 1fr); }
}

.trust-risk-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  transition: border-color var(--transition-base), transform var(--transition-base), box-shadow var(--transition-base);
}

.trust-risk-card:hover {
  border-color: var(--color-border-hover);
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.trust-risk-card img {
  width: 28px;
  height: 28px;
  margin-bottom: var(--space-md);
}

.trust-risk-card h3 {
  font-size: var(--font-size-lg);
  margin-bottom: var(--space-sm);
}

.trust-risk-card p {
  color: var(--color-text-secondary);
  line-height: 1.7;
}

/* Mid page CTA strip */
.cta-mid {
  padding: 0 0 var(--space-4xl);
}

.cta-mid-inner {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg-surface);
  padding: var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  align-items: flex-start;
}

@media (min-width: 1024px) {
  .cta-mid-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.cta-mid-inner p {
  font-size: var(--font-size-lg);
  color: var(--color-text-heading);
  line-height: 1.4;
  max-width: 640px;
}

/* ═══════════════════════════════════════
   INTEGRATIONS TICKER
   ═══════════════════════════════════════ */
.integrations-bar {
  padding: var(--space-lg) 0;
  border-top: 1px solid var(--color-border-subtle);
  border-bottom: 1px solid var(--color-border-subtle);
  background: transparent;
  /* Desktop: hidden — only show on mobile */
  display: none;
}

@media (max-width: 767px) {
  .integrations-bar {
    display: block;
  }
}

.integrations-ticker {
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
  mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}

.integrations-track {
  display: flex;
  align-items: center;
  width: max-content;
  animation: ticker-scroll 28s linear infinite;
}

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

@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.ticker-item {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0 2rem;
  white-space: nowrap;
}

.ticker-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  padding: 5px;
  flex-shrink: 0;
}

.ticker-logo img {
  width: 20px;
  height: 20px;
  object-fit: contain;
  display: block;
}

.ticker-name {
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-text-secondary);
  letter-spacing: 0.01em;
}

.ticker-sep {
  color: var(--color-border-hover);
  font-size: 1rem;
  line-height: 1;
  flex-shrink: 0;
  opacity: 0.5;
}

/* ═══════════════════════════════════════
   PLATFORM SECTION
   ═══════════════════════════════════════ */
.platform {
  padding: var(--space-5xl) 0;
}

.platform-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 768px) {
  .platform-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1024px) {
  .platform-grid { grid-template-columns: repeat(3, 1fr); }
}

.platform-card {
  background: var(--gradient-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-xl) var(--space-lg);
  transition: border-color var(--transition-base), box-shadow var(--transition-base), transform 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* Emphasize first card (Automatización de atención) */
.platform-card:first-child {
  border-color: rgba(11, 36, 159, 0.15);
  background: linear-gradient(168deg, rgba(11, 36, 159, 0.03) 0%, rgba(13, 181, 236, 0.04) 100%);
  box-shadow: 0 0 24px rgba(11, 36, 159, 0.04);
}

/* Alternate subtle background for visual rhythm */
.platform-card:nth-child(even) {
  background: linear-gradient(168deg, #FFFFFF 0%, rgba(239, 244, 255, 0.7) 100%);
}

@media (min-width: 768px) {
  .platform-card { padding: var(--space-2xl); }
}

@media (min-width: 1024px) {
  .platform-card { padding: var(--space-2xl); }
}

.platform-card:hover {
  border-color: var(--color-border-hover);
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

.platform-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-lg);
  background: rgba(11, 36, 159, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
  color: var(--color-primary);
}

.platform-card-icon svg {
  width: 24px;
  height: 24px;
}

.platform-card h3 {
  margin-bottom: var(--space-md);
  font-size: var(--font-size-lg);
}

.platform-card p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-base);
  line-height: 1.7;
}

/* ═══════════════════════════════════════
   PROBLEM SECTION
   ═══════════════════════════════════════ */
.problem-section {
  padding: var(--space-5xl) 0;
  background: var(--color-bg-alt);
  position: relative;
}

.problem-section::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(ellipse 60% 40% at 50% 20%, rgba(239, 68, 68, 0.03) 0%, transparent 60%);
  pointer-events: none;
}

/* Problem stat highlight */
.problem-stat-highlight {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-lg);
  padding: var(--space-xl) var(--space-2xl);
  margin-bottom: var(--space-2xl);
  background: rgba(239, 68, 68, 0.04);
  border: 1px solid rgba(239, 68, 68, 0.1);
  border-radius: var(--radius-xl);
  max-width: 580px;
  margin-left: auto;
  margin-right: auto;
}

.problem-stat-number {
  font-size: var(--font-size-4xl);
  font-weight: 900;
  color: #EF4444;
  line-height: 1;
  flex-shrink: 0;
}

.problem-stat-text {
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

.problem-stat-text strong {
  color: var(--color-text-heading);
}

.problem-cards {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 768px) {
  .problem-cards { grid-template-columns: repeat(3, 1fr); }
}

.p-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

@media (min-width: 1024px) {
  .p-card { padding: var(--space-3xl); }
}

.p-card:hover {
  border-color: rgba(239, 68, 68, 0.2);
  box-shadow: 0 0 24px rgba(239, 68, 68, 0.05);
}

.p-card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-lg);
  background: rgba(239, 68, 68, 0.1);
  color: #EF4444;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-lg);
  box-shadow: 0 0 20px rgba(239, 68, 68, 0.08);
}

.p-card-icon svg {
  width: 24px;
  height: 24px;
}

.p-card h3 {
  margin-bottom: var(--space-md);
  font-size: var(--font-size-lg);
}

.p-card p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-base);
  line-height: 1.7;
}

/* ═══════════════════════════════════════
   FEATURES SECTION
   ═══════════════════════════════════════ */
.features {
  padding: var(--space-5xl) 0;
}

.feature-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3xl);
  align-items: center;
  margin-bottom: var(--space-5xl);
  padding-bottom: var(--space-3xl);
  border-bottom: 1px solid var(--color-border-subtle);
}

.feature-row:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }

@media (min-width: 1024px) {
  .feature-row { grid-template-columns: 1fr 1fr; }
  .feature-row.reverse .feature-content { order: 2; }
  .feature-row.reverse .feature-visual { order: 1; }
}

.feature-number {
  font-size: 3.5rem;
  font-weight: 900;
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-md);
  opacity: 0.7;
  letter-spacing: -0.04em;
  line-height: 1;
}

@media (min-width: 1024px) {
  .feature-number {
    font-size: 4.5rem;
  }
}

.feature-content h3 {
  font-size: var(--font-size-2xl);
  margin-bottom: var(--space-lg);
}

.feature-content > p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-md);
  line-height: 1.7;
  margin-bottom: var(--space-xl);
}

.feature-list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  line-height: 1.6;
}

.feature-list li svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-accent);
}

/* Feature Visual Cards */
.feature-card-visual {
  background: #FFFFFF;
  border: 1px solid rgba(11, 36, 159, 0.09);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  box-shadow:
    0 4px 16px rgba(11, 36, 159, 0.06),
    0 12px 40px rgba(11, 36, 159, 0.04);
  transition: transform 300ms cubic-bezier(0.16, 1, 0.3, 1), box-shadow 300ms ease;
}

.feature-card-visual:hover {
  transform: translateY(-2px);
  box-shadow:
    0 6px 24px rgba(11, 36, 159, 0.1),
    0 16px 48px rgba(11, 36, 159, 0.06);
}

/* Automation Visual */
.fv-header {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-xl);
}

.fv-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--color-accent);
  animation: aiPulse 3s ease-in-out infinite;
}

.fv-label {
  font-size: var(--font-size-xs);
  color: var(--color-accent);
  font-weight: 600;
}

.fv-stat-row {
  display: flex;
  gap: var(--space-2xl);
  margin-bottom: var(--space-xl);
}

.fv-stat-num {
  display: block;
  font-size: var(--font-size-2xl);
  font-weight: 800;
  color: var(--color-text-heading);
}

.fv-stat-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.fv-bar-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.fv-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm);
}

.fv-bar span {
  display: block;
  height: 6px;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  width: 0;
  transition: width 1.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.fv-bar span { flex: 0 0 100%; }

.fv-bar label {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}

.fv-bar em {
  font-style: normal;
  font-size: var(--font-size-xs);
  font-weight: 700;
  color: var(--color-accent);
  margin-left: auto;
}

/* Calendar Visual */
.calendar-visual {
  font-size: var(--font-size-sm);
}

.cal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-lg);
  font-weight: 600;
  color: var(--color-text-heading);
}

.cal-nav {
  display: flex;
  gap: var(--space-xs);
}

.cal-nav button {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  background: var(--color-bg-elevated);
  color: var(--color-text-secondary);
  font-size: var(--font-size-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  margin-bottom: var(--space-lg);
  text-align: center;
}

.cal-day-label {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  padding: var(--space-xs) 0;
  font-weight: 600;
}

.cal-day {
  font-size: var(--font-size-xs);
  padding: 0.4rem 0;
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
}

.cal-day.today {
  background: var(--color-primary);
  color: #fff;
  font-weight: 700;
}

.cal-day.has-slots {
  position: relative;
  color: var(--color-accent);
}

.cal-day.has-slots::after {
  content: '';
  position: absolute;
  bottom: 2px;
  left: 50%;
  transform: translateX(-50%);
  width: 4px;
  height: 4px;
  border-radius: var(--radius-full);
  background: var(--color-accent);
}

.cal-slots {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-bottom: var(--space-md);
}

.cal-slot {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  padding: 0.45rem 0.65rem;
  border-radius: var(--radius-sm);
  background: var(--color-bg-elevated);
}

.cal-slot span {
  font-weight: 700;
  color: var(--color-text-heading);
  min-width: 40px;
}

.cal-slot.available { border-left: 3px solid var(--color-accent-soft); }
.cal-slot.booked { border-left: 3px solid var(--color-accent); }

.cal-sync {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-size: 0.65rem;
  color: var(--color-text-muted);
}

.cal-sync img { display: inline; }

/* CRM Visual */
.crm-visual {}

.crm-profile {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.crm-avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--font-size-sm);
  color: #fff;
  flex-shrink: 0;
}

.crm-name { font-weight: 600; color: var(--color-text-heading); font-size: var(--font-size-sm); }
.crm-meta { font-size: var(--font-size-xs); color: var(--color-text-muted); }

.crm-stats {
  display: flex;
  gap: var(--space-md);
  margin-bottom: var(--space-xl);
}

.crm-stat {
  flex: 1;
  text-align: center;
  padding: var(--space-md);
  background: var(--color-bg-elevated);
  border-radius: var(--radius-md);
}

.crm-stat span {
  display: block;
  font-size: var(--font-size-lg);
  font-weight: 800;
  color: var(--color-accent);
}

.crm-stat {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}

.crm-timeline {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  position: relative;
  padding-left: var(--space-lg);
}

.crm-timeline::before {
  content: '';
  position: absolute;
  left: 4px;
  top: 4px;
  bottom: 4px;
  width: 1px;
  background: var(--color-border);
}

.crm-event {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  line-height: 1.5;
  position: relative;
}

.crm-event-dot {
  position: absolute;
  left: calc(-1 * var(--space-lg) + 1px);
  top: 5px;
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  background: var(--color-accent);
  border: 2px solid var(--color-bg-surface);
}

.crm-event em {
  font-style: normal;
  display: block;
  color: var(--color-text-muted);
  font-size: 0.65rem;
}

/* Dashboard Visual */
.dashboard-visual {}

.dash-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.dash-metric {
  text-align: center;
  padding: var(--space-md);
  background: var(--color-bg-elevated);
  border-radius: var(--radius-md);
}

.dash-metric-label {
  display: block;
  font-size: 0.65rem;
  color: var(--color-text-muted);
  margin-bottom: var(--space-xs);
}

.dash-metric-value {
  display: block;
  font-size: var(--font-size-xl);
  font-weight: 800;
  color: var(--color-text-heading);
}

.dash-metric-change {
  display: block;
  font-size: 0.65rem;
  color: var(--color-text-muted);
  margin-top: var(--space-xs);
}

.dash-metric-change.positive { color: var(--color-accent-soft); }

.dash-divider {
  height: 1px;
  background: var(--color-border-subtle);
  margin-bottom: var(--space-lg);
}

.dash-conv-header {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-md);
}

.dash-conv-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--color-border-subtle);
}

.dash-conv-item:last-child { border-bottom: none; }

.dash-conv-avatar {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-full);
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--color-text-secondary);
  flex-shrink: 0;
}

.dash-conv-info span {
  display: block;
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-text-heading);
}

.dash-conv-info em {
  font-style: normal;
  font-size: 0.65rem;
  color: var(--color-text-muted);
}

.dash-conv-badge {
  margin-left: auto;
  font-size: 0.6rem;
  font-weight: 700;
  text-transform: uppercase;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-full);
  letter-spacing: 0.05em;
}

.dash-conv-badge.auto {
  background: rgba(11, 36, 159, 0.08);
  color: var(--color-primary);
}

.dash-conv-badge.manual {
  background: rgba(239, 68, 68, 0.08);
  color: #EF4444;
}

/* ═══════════════════════════════════════
   HOW IT WORKS
   ═══════════════════════════════════════ */
.how-it-works {
  padding: var(--space-5xl) 0;
  background: var(--color-bg);
}

/* ─── Steps: numbered cards (no connector line) ─── */
.steps-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-top: var(--space-3xl);
}

@media (min-width: 600px) {
  .steps-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }
}

.step-card {
  position: relative;
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

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

/* Decorative large background number */
.step-card::before {
  content: attr(data-step);
  position: absolute;
  right: 0.1em;
  bottom: -0.2em;
  font-size: 7.5rem;
  font-weight: 900;
  color: rgba(11, 36, 159, 0.06);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.step-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: #fff;
  font-size: var(--font-size-sm);
  font-weight: 800;
  line-height: 1;
  flex-shrink: 0;
}

.step-card h3 {
  font-size: var(--font-size-lg);
  font-weight: 700;
  color: var(--color-text-heading);
  margin: 0;
  line-height: 1.3;
}

.step-desc {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  line-height: 1.7;
  margin: 0;
}

.how-actions {
  justify-content: center;
  margin-top: var(--space-3xl);
  margin-bottom: 0;
}

/* ─── Capabilities grid (5 items) ─── */
.capabilities-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-md);
  margin-top: var(--space-4xl);
}

@media (min-width: 480px) {
  .capabilities-grid { grid-template-columns: repeat(2, 1fr); }
  /* 5th card spans full width so it's never orphaned */
  .capabilities-grid .cap-card:last-child { grid-column: 1 / -1; }
}

@media (min-width: 768px) {
  .capabilities-grid { grid-template-columns: repeat(3, 1fr); gap: var(--space-lg); }
  /* Reset span — 3 cols handles 5 as 3+2, last two auto-center */
  .capabilities-grid .cap-card:last-child { grid-column: auto; }
}

@media (min-width: 1100px) {
  .capabilities-grid { grid-template-columns: repeat(5, 1fr); gap: var(--space-lg); }
}

.cap-card {
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-lg) var(--space-xl);
  transition: box-shadow 0.2s, border-color 0.2s, transform 0.2s;
}

.cap-card:hover {
  box-shadow: 0 4px 24px rgba(11, 36, 159, 0.08);
  border-color: rgba(11, 36, 159, 0.2);
  transform: translateY(-2px);
}

.cap-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: rgba(11, 36, 159, 0.07);
  color: var(--color-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-md);
}

.cap-card h4 {
  font-size: var(--font-size-sm);
  font-weight: 700;
  color: var(--color-text-heading);
  margin-bottom: var(--space-xs);
}

.cap-card p {
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
  line-height: 1.65;
  margin: 0;
}

/* ═══════════════════════════════════════
   METRICS
   ═══════════════════════════════════════ */
.metrics {
  padding: var(--space-3xl) 0;
  background: linear-gradient(135deg, #071880 0%, #0B249F 50%, #0a1b6e 100%);
  border-top: none;
  border-bottom: none;
}

.metrics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-md);
}

@media (min-width: 768px) {
  .metrics-grid { grid-template-columns: repeat(4, 1fr); }
}

.metric-card {
  text-align: center;
  padding: var(--space-xl) var(--space-lg);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xl);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

@media (min-width: 1024px) {
  .metric-card { padding: var(--space-2xl) var(--space-xl); }
}

.metric-card:hover {
  border-color: rgba(255, 255, 255, 0.28);
  box-shadow: 0 0 24px rgba(13, 181, 236, 0.18);
}

.metric-value {
  display: block;
  font-size: var(--font-size-4xl);
  font-weight: 900;
  background: linear-gradient(to right, #FFFFFF 0%, #0DB5EC 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: var(--space-sm);
}

.metric-label {
  font-size: var(--font-size-base);
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.5;
}

/* ═══════════════════════════════════════
   INDUSTRIES — photo card style
   ═══════════════════════════════════════ */
.industries {
  position: relative;
  overflow: hidden;
  padding: var(--space-5xl) 0;
}

.industries-bg-img {
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1497366216548-37526070297c?w=1800&auto=format&fit=crop&q=85');
  background-size: cover;
  background-position: center 40%;
  filter: brightness(0.28) saturate(0.70);
}

.industries-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(160deg, rgba(4,10,50,0.72) 0%, rgba(11,36,159,0.45) 100%);
}

.industries .container {
  position: relative;
  z-index: 2;
}

/* Text overrides for dark background */
.industries .section-tag {
  background: rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.88);
  border: 1px solid rgba(255,255,255,0.18);
}

.industries .section-header h2 {
  color: #fff;
}

.industries .section-subtitle {
  color: rgba(255,255,255,0.68);
}

.industry-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 600px) {
  .industry-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1100px) {
  .industry-grid { grid-template-columns: repeat(4, 1fr); }
}

.industry-card {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  height: 400px;
  cursor: pointer;
  display: block;
  text-align: left;
}

/* No más ::after accent bar */
.industry-card::after { display: none; }

/* Foto de fondo */
.industry-card-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.55s cubic-bezier(0.16, 1, 0.3, 1);
}

.industry-card:hover .industry-card-img {
  transform: scale(1.07);
}

/* Overlay degradado desde abajo */
.industry-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(4, 8, 28, 0.94) 0%,
    rgba(4, 8, 28, 0.55) 48%,
    rgba(4, 8, 28, 0.12) 100%
  );
  transition: opacity 0.3s ease;
}

.industry-card:hover .industry-card-overlay {
  opacity: 0.92;
}

/* Contenido encima del overlay */
.industry-card-content {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: var(--space-xl);
}

/* Pill de categoría — glass effect */
.industry-label {
  display: inline-flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: rgba(255, 255, 255, 0.92);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  align-self: flex-start;
}

/* Bloque inferior: título + desc + stat */
.industry-card-body {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.industry-card h3 {
  color: #FFFFFF;
  font-size: var(--font-size-xl);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 0;
}

.industry-card p {
  color: rgba(255, 255, 255, 0.7);
  font-size: var(--font-size-sm);
  line-height: 1.55;
}

/* Badge de resultado — cyan pill */
.industry-stat {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: rgba(13, 181, 236, 0.88);
  backdrop-filter: blur(6px);
  color: #FFFFFF;
  font-size: var(--font-size-xs);
  font-weight: 700;
  padding: 0.32rem 0.9rem;
  border-radius: 999px;
  align-self: flex-start;
  margin-top: 0.25rem;
  letter-spacing: 0.03em;
}

/* ═══════════════════════════════════════
   TESTIMONIALS
   ═══════════════════════════════════════ */
.testimonials {
  padding: var(--space-5xl) 0;
  background: var(--color-bg);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
}

@media (min-width: 768px) {
  .testimonials-grid { grid-template-columns: repeat(3, 1fr); }
}

.testimonial-card {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
  position: relative;
  display: flex;
  flex-direction: column;
}

@media (min-width: 1024px) {
  .testimonial-card { padding: var(--space-2xl) var(--space-3xl); }
}

.testimonial-card:hover {
  border-color: var(--color-border-hover);
  box-shadow: 0 4px 20px rgba(11, 36, 159, 0.07);
}

/* Featured testimonial — subtle emphasis via border only */
.testimonial-card--featured {
  border-color: rgba(11, 36, 159, 0.2);
  box-shadow: 0 2px 16px rgba(11, 36, 159, 0.06);
}

/* Industry tag */
.testimonial-industry-tag {
  position: absolute;
  top: var(--space-lg);
  right: var(--space-lg);
  font-size: 0.6rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--color-text-muted);
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  padding: 0.18rem 0.55rem;
  border-radius: var(--radius-full);
}

.testimonial-stars {
  color: #F59E0B;
  font-size: 0.9rem;
  margin-bottom: var(--space-lg);
  letter-spacing: 1px;
}

.testimonial-card > p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.75;
  margin-bottom: var(--space-xl);
  flex: 1;
  font-style: normal;
}

.testimonial-card footer {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-lg);
  margin-top: auto;
}

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--font-size-xs);
  flex-shrink: 0;
  letter-spacing: 0.03em;
}

.testimonial-card cite {
  font-style: normal;
  font-weight: 600;
  color: var(--color-text-heading);
  font-size: var(--font-size-sm);
  display: block;
}

.testimonial-card footer span {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  display: block;
  margin-top: 1px;
}

/* ═══════════════════════════════════════
   FAQ
   ═══════════════════════════════════════ */
.faq {
  padding: var(--space-5xl) 0;
  background: var(--color-bg);
}

.faq-list {
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.faq-item {
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.faq-item[open] {
  border-color: var(--color-border-hover);
  box-shadow: 0 0 16px rgba(11, 36, 159, 0.06);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-xl) var(--space-xl);
  cursor: pointer;
  font-weight: 600;
  font-size: var(--font-size-base);
  color: var(--color-text-heading);
  list-style: none;
  user-select: none;
  transition: color var(--transition-fast), background-color var(--transition-fast);
  gap: var(--space-md);
  -webkit-tap-highlight-color: transparent;
}

@media (min-width: 768px) {
  .faq-item summary { padding: var(--space-xl) var(--space-2xl); font-size: var(--font-size-md); }
}

.faq-item summary::-webkit-details-marker { display: none; }

.faq-item summary:hover {
  color: var(--color-primary);
  background: rgba(11, 36, 159, 0.02);
}

.faq-chevron {
  flex-shrink: 0;
  position: relative;
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  background: rgba(148, 163, 184, 0.06);
  border: 1px solid rgba(148, 163, 184, 0.08);
  color: var(--color-text-muted);
  transition: background-color var(--transition-base),
              color var(--transition-base),
              border-color var(--transition-base);
}

/* barra horizontal — siempre visible */
.faq-chevron::before,
.faq-chevron::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  background: currentColor;
  border-radius: 2px;
}

.faq-chevron::before {
  width: 10px;
  height: 1.5px;
  transform: translate(-50%, -50%);
}

/* barra vertical — se desvanece al abrir */
.faq-chevron::after {
  width: 1.5px;
  height: 10px;
  transform: translate(-50%, -50%);
  transition: opacity 300ms ease, transform 300ms ease;
}

.faq-item summary:hover .faq-chevron {
  background: rgba(11, 36, 159, 0.08);
  border-color: rgba(11, 36, 159, 0.15);
  color: var(--color-primary);
}

.faq-item[open] .faq-chevron {
  background: rgba(11, 36, 159, 0.1);
  border-color: rgba(11, 36, 159, 0.2);
  color: var(--color-primary);
}

.faq-item[open] .faq-chevron::after {
  opacity: 0;
  transform: translate(-50%, -50%) scaleY(0);
}

.faq-answer {
  padding: var(--space-md) var(--space-xl) var(--space-xl);
}

@media (min-width: 768px) {
  .faq-answer { padding: var(--space-md) var(--space-2xl) var(--space-xl); }
}

.faq-answer p {
  color: var(--color-text-secondary);
  font-size: var(--font-size-base);
  line-height: 1.7;
}

/* ═══════════════════════════════════════
   CTA FINAL
   ═══════════════════════════════════════ */
.cta-final {
  padding: var(--space-5xl) 0;
}

.cta-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-2xl);
  padding: 5rem 3rem;
  text-align: center;
}

.cta-bg-img {
  position: absolute;
  inset: 0;
  background-image: url('https://images.unsplash.com/photo-1522202176988-66273c2fd55f?w=1800&auto=format&fit=crop&q=85');
  background-size: cover;
  background-position: center 55%;
  filter: brightness(0.38) saturate(0.75);
}

.cta-bg-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(11, 36, 159, 0.60) 0%,
    rgba(3, 6, 30, 0.82) 100%
  );
}

.cta-content {
  position: relative;
  z-index: 2;
  max-width: 620px;
  margin: 0 auto;
}

.cta-card h2 {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: var(--space-md);
  line-height: 1.18;
  letter-spacing: -0.025em;
}

.cta-card .cta-content > p {
  color: rgba(255, 255, 255, 0.72);
  font-size: var(--font-size-base);
  line-height: 1.72;
  max-width: 460px;
  margin: 0 auto var(--space-xl);
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: center;
  margin-bottom: var(--space-lg);
}

/* Premium white button for CTA on image */
.btn-cta-white {
  background: #ffffff;
  color: var(--color-primary);
  font-weight: 700;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.25), 0 1px 6px rgba(0, 0, 0, 0.15);
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}
.btn-cta-white:hover {
  background: #eef2ff;
  box-shadow: 0 8px 40px rgba(0, 0, 0, 0.3);
  transform: translateY(-2px);
}
.btn-cta-white:active {
  transform: translateY(0);
}

.cta-note {
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.42);
  margin: 0;
  line-height: 1.5;
}

@media (min-width: 768px) {
  .cta-note { white-space: nowrap; }
}

.cta-disclaimer {
  font-size: var(--font-size-xs);
  color: rgba(255, 255, 255, 0.3);
  margin-top: var(--space-sm);
}

/* ═══════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════ */
.site-footer {
  background: var(--color-secondary);
  border-top: 1px solid var(--color-border-subtle);
  padding: var(--space-4xl) 0 var(--space-2xl);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  margin-bottom: var(--space-3xl);
}

@media (min-width: 768px) {
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; }
}

.footer-brand { max-width: 300px; }

.footer-tagline {
  color: var(--color-text-muted);
  font-size: var(--font-size-base);
  line-height: 1.7;
  margin-top: var(--space-lg);
  margin-bottom: var(--space-lg);
}

.footer-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
}

.footer-integrations {
  display: flex;
  gap: var(--space-md);
  opacity: 0.6;
}

.footer-integrations img {
  width: 24px;
  height: 24px;
}

.footer-links h4 {
  font-size: var(--font-size-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-muted);
  margin-bottom: var(--space-lg);
}

.footer-links a {
  display: block;
  font-size: var(--font-size-base);
  color: var(--color-text-secondary);
  padding: 0.4rem 0;
  transition: color var(--transition-fast);
}

.footer-links a:hover { color: var(--color-accent); }

.footer-bottom {
  border-top: 1px solid var(--color-border-subtle);
  padding-top: var(--space-xl);
  text-align: center;
}

.footer-bottom p {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

/* ─── Footer: dark bg text overrides ─── */
.site-footer .brand-name { color: #F1F5F9; }
.site-footer .footer-tagline { color: rgba(226, 232, 240, 0.65); }
.site-footer .footer-links h4 { color: rgba(226, 232, 240, 0.40); }
.site-footer .footer-links a { color: rgba(226, 232, 240, 0.72); }
.site-footer .footer-links a:hover { color: #0DB5EC; }
.site-footer .footer-bottom { border-top-color: rgba(226, 232, 240, 0.08); }
.site-footer .footer-bottom p { color: rgba(226, 232, 240, 0.38); }

.whatsapp-float {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  z-index: var(--z-floating);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: var(--radius-full);
  background: var(--color-whatsapp);
  color: #FFFFFF;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.35);
  transition: transform var(--transition-fast), box-shadow var(--transition-base), filter var(--transition-fast);
}

.whatsapp-float:hover {
  transform: translateY(-2px) scale(1.03);
  box-shadow: 0 14px 36px rgba(37, 211, 102, 0.42);
  filter: saturate(1.05);
}

.whatsapp-float:focus-visible {
  outline: 3px solid rgba(37, 211, 102, 0.28);
  outline-offset: 3px;
}

@media (min-width: 768px) {
  .whatsapp-float {
    right: 1.5rem;
    bottom: 1.5rem;
  }
}

/* ═══════════════════════════════════════
   PRICING
   ═══════════════════════════════════════ */
.pricing {
  background: var(--color-bg);
  padding: var(--space-5xl) 0;
}

.pricing-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-lg);
  margin-top: var(--space-3xl);
}

@media (min-width: 600px) {
  .pricing-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 1100px) {
  .pricing-grid { grid-template-columns: repeat(3, 1fr); }
  /* Scale down amount so ARS + number always fit on one line */
  .pricing-amount { font-size: var(--font-size-3xl); }
  /* Tighten badge so long text (10.000 mensajes...) fits on one line */
  .pricing-ai-highlight { font-size: var(--font-size-xs); padding: 0.5rem 0.75rem; }
}

@media (min-width: 1440px) {
  .pricing-amount { font-size: var(--font-size-4xl); }
}

.pricing-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl) var(--space-xl);
  display: flex;
  flex-direction: column;
  gap: var(--space-lg);
  position: relative;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.pricing-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
}

.pricing-card--popular {
  background: var(--color-primary);
  border-color: transparent;
  box-shadow: var(--shadow-lg);
}

.pricing-popular-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: #0DB5EC;
  color: #FFFFFF;
  font-size: var(--font-size-xs);
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 0.28rem 0.9rem;
  border-radius: 999px;
  white-space: nowrap;
}

.pricing-plan-name {
  font-size: var(--font-size-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-muted);
}

.pricing-card--popular .pricing-plan-name { color: rgba(255,255,255,0.7); }

.pricing-price {
  display: flex;
  align-items: baseline;
  gap: 0.2em;
  flex-wrap: wrap;
}

.pricing-currency {
  font-size: var(--font-size-base);
  font-weight: 700;
  color: var(--color-text-secondary);
}

.pricing-amount {
  font-size: var(--font-size-4xl);
  font-weight: 900;
  color: var(--color-text-heading);
  line-height: 1;
  letter-spacing: -0.02em;
}

/* "Personalizado" text on Pro plan — smaller, flush */
.pricing-amount--custom {
  font-size: var(--font-size-2xl);
  letter-spacing: -0.01em;
}

.pricing-period {
  font-size: var(--font-size-base);
  color: var(--color-text-muted);
  flex-basis: 100%;
  margin-top: -0.3em;
}

.pricing-card--popular .pricing-currency,
.pricing-card--popular .pricing-amount,
.pricing-card--popular .pricing-period { color: #FFFFFF; }

.pricing-ai-highlight {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background: rgba(11, 36, 159, 0.06);
  border: 1px solid rgba(11, 36, 159, 0.12);
  border-radius: var(--radius-md);
  padding: 0.6rem var(--space-md);
  font-size: var(--font-size-sm);
  font-weight: 600;
  color: var(--color-primary);
  line-height: 1.35;
}

.pricing-card--popular .pricing-ai-highlight {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.25);
  color: #FFFFFF;
}

.pricing-ai-icon {
  font-size: 0.8rem;
  flex-shrink: 0;
}

/* Trial badge */
.pricing-trial {
  font-size: var(--font-size-xs);
  font-weight: 600;
  color: var(--color-primary);
  margin-top: var(--space-xs);
  letter-spacing: 0.02em;
}
.pricing-card--popular .pricing-trial {
  color: rgba(255, 255, 255, 0.85);
}

/* Plan description */
.pricing-description {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  line-height: 1.5;
  margin-top: calc(-1 * var(--space-sm));
}
.pricing-card--popular .pricing-description {
  color: rgba(255, 255, 255, 0.65);
}

/* Stats grid */
.pricing-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem 1rem;
  background: rgba(11, 36, 159, 0.04);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-md) var(--space-lg);
}
.pricing-card--popular .pricing-stats {
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.2);
}
.pricing-stat {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}
.pricing-stat-value {
  font-size: var(--font-size-base);
  font-weight: 800;
  color: var(--color-text-heading);
  line-height: 1.1;
  letter-spacing: -0.01em;
}
.pricing-card--popular .pricing-stat-value {
  color: #ffffff;
}
.pricing-stat-label {
  font-size: 0.68rem;
  color: var(--color-text-muted);
  line-height: 1.3;
}
.pricing-card--popular .pricing-stat-label {
  color: rgba(255, 255, 255, 0.55);
}

.pricing-divider {
  height: 1px;
  background: var(--color-border);
  margin: 0;
}

.pricing-card--popular .pricing-divider { background: rgba(255, 255, 255, 0.15); }

.pricing-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  flex: 1;
}

.pricing-features li {
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  display: flex;
  align-items: flex-start;
  gap: 0.55rem;
  line-height: 1.4;
}

.pricing-features li::before {
  content: '';
  display: inline-block;
  width: 15px;
  height: 15px;
  min-width: 15px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8l3.5 3.5L13 5' stroke='%230B249F' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");
  background-size: contain;
  background-repeat: no-repeat;
  margin-top: 1px;
}

.pricing-card--popular .pricing-features li { color: rgba(255,255,255,0.88); }

.pricing-card--popular .pricing-features li::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='M3 8l3.5 3.5L13 5' stroke='%23ffffff' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round' fill='none'/%3E%3C/svg%3E");
}

.pricing-card--popular .btn-ghost-outline {
  background: rgba(255, 255, 255, 0.12);
  color: #FFFFFF;
  border-color: rgba(255, 255, 255, 0.35);
}

.pricing-card--popular .btn-ghost-outline:hover {
  background: rgba(255, 255, 255, 0.22);
}

.pricing-card--popular .btn-primary {
  background: #FFFFFF;
  color: var(--color-primary);
  border-color: #FFFFFF;
}
.pricing-card--popular .btn-primary:hover {
  background: rgba(255, 255, 255, 0.9);
  border-color: rgba(255, 255, 255, 0.9);
}

.pricing-clarifications {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-width: 640px;
  margin: 1.5rem auto 0;
  padding: 1rem 1.25rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  line-height: 1.6;
}

.pricing-clarifications p {
  margin: 0;
}

.pricing-disclaimer {
  text-align: center;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-2xl);
  max-width: 560px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.6;
}

/* ═══════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════ */
/* ─── Tablet ─── */
@media (min-width: 768px) and (max-width: 1023px) {
  .hero { padding: 8rem 0 0; }
  .hero h1 { font-size: var(--font-size-3xl); }
  .hero-collage-item--1,
  .hero-collage-item--6 { height: 180px; }
  .hero-collage-item--2,
  .hero-collage-item--4 { height: 235px; }
  .hero-collage-item--3,
  .hero-collage-item--5 { height: 205px; }
}

/* ─── Mobile ─── */
@media (max-width: 767px) {
  h1 { font-size: var(--font-size-2xl); }
  h2 { font-size: var(--font-size-xl); }

  .hero { padding: 5.5rem 0 2.5rem; }
  .hero-content { padding-bottom: 0; }
  .hero h1 { font-size: var(--font-size-2xl); }
  .hero h1 br { display: none; }
  .hero-description { font-size: var(--font-size-sm); margin-bottom: var(--space-xl); }
  .hero-actions { margin-bottom: var(--space-md); }
  .hero-trust-badges { margin-bottom: var(--space-xl); }
  .trust-badge { font-size: 0.625rem; padding: 0.25rem 0.55rem; }

  .section-header { margin-bottom: var(--space-2xl); }

  .platform,
  .problem-section,
  .features,
  .trust-risk,
  .how-it-works,
  .metrics,
  .industries,
  .testimonials,
  .faq,
  .pricing,
  .cta-final {
    padding: var(--space-3xl) 0;
  }

  .pricing-card { padding: var(--space-xl) var(--space-lg); }
  .pricing-amount { font-size: var(--font-size-3xl); }

  .metrics { padding: var(--space-2xl) 0; }

  .problem-stat-highlight {
    flex-direction: column;
    text-align: center;
    gap: var(--space-sm);
    padding: var(--space-lg);
  }

  .problem-stat-number { font-size: var(--font-size-3xl); }

  .feature-row { margin-bottom: var(--space-3xl); }

  .cta-card { padding: var(--space-2xl) var(--space-lg); border-radius: var(--radius-xl); }
  .cta-card h2 { font-size: var(--font-size-xl); letter-spacing: -0.02em; }
  .cta-card .btn-cta-white { width: 100%; justify-content: center; }
  .cta-actions { flex-direction: column; align-items: center; }

  .dash-row { grid-template-columns: 1fr; }

  .btn-lg { padding: 0.75rem 1.5rem; font-size: var(--font-size-sm); }

  .integration-badge { width: 48px; height: 48px; }
  .integration-badge img { width: 28px; height: 28px; }

  .cta-mid { padding-bottom: var(--space-3xl); }
  .cta-mid-inner { align-items: stretch; }
  .cta-mid-inner p { font-size: var(--font-size-base); }

  .steps-grid { grid-template-columns: 1fr; gap: var(--space-md); }
  .capabilities-grid { grid-template-columns: 1fr; }
  .capabilities-grid .cap-card:last-child { grid-column: auto; }

  .footer-grid { gap: var(--space-xl); }
  .footer-brand { max-width: 100%; }
  .footer-cta-actions .btn { width: 100%; }
}

/* ─── Large screens ─── */
@media (min-width: 1440px) {
  .hero { max-height: 960px; }
  .chat-mockup { max-width: 520px; }
  .hero-float-card--top { top: -12px; right: -20px; }
  .hero-float-card--bottom { bottom: 28px; left: -24px; }
  .feature-card-visual { padding: var(--space-2xl); }
  .step-card { padding: var(--space-2xl); }
}

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

  html { scroll-behavior: auto; }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }

  .chat-bubble {
    opacity: 1;
    transform: none;
  }
}