/* ============================================
   ASISTOIA - LANDING PAGE STYLES
   ============================================ */

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

:root {
  --primary: #4F46E5;
  --primary-dark: #3730A3;
  --primary-light: #EEF2FF;
  --secondary: #7C3AED;
  --accent-cyan: #06B6D4;
  --accent-cyan-light: #ECFEFF;
  --danger: #EF4444;
  --danger-light: #FFF1F2;
  --success: #10B981;
  --dark: #0F172A;
  --dark-card: #1E293B;
  --dark-border: #334155;
  --text-dark: #1E293B;
  --text-mid: #475569;
  --text-light: #94A3B8;
  --bg-white: #FFFFFF;
  --bg-light: #F8FAFC;
  --bg-gray: #F1F5F9;
  --border: #E2E8F0;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 16px rgba(0,0,0,.08), 0 2px 6px rgba(0,0,0,.05);
  --shadow-lg: 0 10px 40px rgba(0,0,0,.1), 0 4px 12px rgba(0,0,0,.06);
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-xl: 32px;
  --font: 'Inter', 'Plus Jakarta Sans', system-ui, sans-serif;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
  font-family: var(--font);
  color: var(--text-dark);
  background: var(--bg-white);
  line-height: 1.6;
  overflow-x: hidden;
  width: 100%;
}

/* --- TYPOGRAPHY --- */
h1, h2, h3, h4 {
  line-height: 1.2;
  font-weight: 700;
  color: var(--text-dark);
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); }
h4 { font-size: 1.125rem; }

p { color: var(--text-mid); line-height: 1.7; }

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

/* --- LAYOUT --- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

.section-dark {
  background: var(--dark);
  padding: 100px 0;
}

/* --- BADGE / PILL --- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.badge-primary { background: var(--primary-light); color: var(--primary); }
.badge-cyan { background: var(--accent-cyan-light); color: #0891B2; }
.badge-danger { background: var(--danger-light); color: var(--danger); }
.badge-violet { background: #F3E8FF; color: var(--secondary); }
.badge-dark { background: rgba(79,70,229,0.15); color: #A78BFA; }

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 28px;
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: var(--transition);
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: #fff;
  box-shadow: 0 4px 15px rgba(79,70,229,0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(79,70,229,0.45);
}

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

.btn-outline:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
}

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

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

/* --- SCROLL ANIMATIONS --- */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.reveal-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

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

/* --- NAVBAR --- */
#navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 0;
  transition: var(--transition);
}

#navbar.scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 12px 0;
  box-shadow: 0 1px 20px rgba(0,0,0,0.08);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
}

.nav-logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-dark);
  line-height: 1;
  gap: 3px;
}

.nav-logo em {
  font-style: normal;
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.02em;
}

/* Footer override */
.footer-brand .nav-logo {
  display: inline-flex;
  margin-bottom: 16px;
  color: #fff;
}

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

.nav-links a {
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-mid);
  transition: var(--transition);
}

.nav-links a:hover {
  color: var(--primary);
  background: var(--primary-light);
}

.nav-cta { margin-left: 8px; }

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 8px;
  background: none;
  border: none;
}

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

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Nav */
.mobile-menu {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(12px);
  z-index: 999;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
}

.mobile-menu.open {
  display: flex;
}

.mobile-menu a {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-dark);
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  transition: var(--transition);
}

.mobile-menu a:hover {
  color: var(--primary);
  background: var(--primary-light);
}

.mobile-close {
  position: absolute;
  top: 24px;
  right: 24px;
  font-size: 1.5rem;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--text-dark);
}

/* --- HERO --- */
#hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 140px 0 80px;
  background: linear-gradient(135deg, #F8FAFC 0%, #EEF2FF 50%, #F3E8FF 100%);
}

.hero-bg-pattern {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(79,70,229,0.06) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(124,58,237,0.06) 0%, transparent 50%),
    url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%234F46E5' fill-opacity='0.03'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
  pointer-events: none;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-content h1 {
  margin-bottom: 24px;
  background: linear-gradient(135deg, var(--text-dark) 0%, var(--primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-content p {
  font-size: 1.125rem;
  margin-bottom: 36px;
  max-width: 480px;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 40px;
}

.hero-badges {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: rgba(255,255,255,0.8);
  border: 1px solid var(--border);
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-mid);
  backdrop-filter: blur(4px);
}

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

.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.hero-mockup {
  width: 100%;
  max-width: 520px;
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg), 0 0 0 1px var(--border);
  overflow: hidden;
  position: relative;
}

.mockup-header {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  padding: 20px 24px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.mockup-dots {
  display: flex;
  gap: 6px;
}

.mockup-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
}

.mockup-title {
  color: rgba(255,255,255,0.9);
  font-size: 0.875rem;
  font-weight: 600;
}

.mockup-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.mockup-metric {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: var(--bg-light);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.mockup-metric-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1rem;
}

.mockup-metric-info { flex: 1; }
.mockup-metric-label { font-size: 0.75rem; color: var(--text-light); }
.mockup-metric-value { font-size: 1.125rem; font-weight: 700; color: var(--text-dark); }

.mockup-bar-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mockup-bar-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-mid);
}

.mockup-bar-track {
  height: 8px;
  background: var(--bg-gray);
  border-radius: 100px;
  overflow: hidden;
}

.mockup-bar-fill {
  height: 100%;
  border-radius: 100px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  animation: barFill 2s ease forwards;
  transform-origin: left;
}

@keyframes barFill {
  from { width: 0; }
}

/* --- PROBLEMA --- */
#problema {
  background: var(--bg-light);
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 64px;
}

.section-header p {
  margin-top: 16px;
  font-size: 1.0625rem;
}

.problem-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-bottom: 56px;
}

.problem-card {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  transition: var(--transition);
}

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

.card-icon-wrap {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  background: #FFF1F2;
  color: #F43F5E;
}

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

.problem-card h4 {
  margin-bottom: 12px;
  font-size: 1.125rem;
}

.problem-card p {
  font-size: 0.9rem;
  line-height: 1.7;
}

.card-divider {
  height: 1px;
  background: var(--border);
  margin: 20px 0;
}

.card-stat {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}

.stat-number {
  font-size: 2.25rem;
  font-weight: 800;
  color: var(--danger);
  line-height: 1;
}

.stat-text {
  font-size: 0.85rem;
  color: var(--text-mid);
  flex: 1;
  min-width: 120px;
}

.problem-cta-box {
  background: linear-gradient(135deg, var(--primary-light) 0%, #F3E8FF 100%);
  border: 1px solid rgba(79,70,229,0.15);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  text-align: center;
}

.problem-cta-box p {
  font-size: 1.0625rem;
  color: var(--text-dark);
  max-width: 640px;
  margin: 0 auto;
  font-weight: 500;
}

.problem-cta-box strong { color: var(--primary); }

/* --- SOLUCION --- */
#solucion {
  background: var(--bg-white);
}

.solucion-header {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}

.mini-cards {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin: 36px 0;
}

.mini-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  font-weight: 500;
  font-size: 0.9375rem;
  color: var(--text-dark);
  transition: var(--transition);
}

.mini-card:hover {
  border-color: var(--primary);
  background: var(--primary-light);
  transform: translateY(-2px);
}

.mini-card-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
  font-size: 1rem;
}

.solucion-text {
  max-width: 720px;
  margin: 0 auto 48px;
  text-align: center;
  font-size: 1.0625rem;
  color: var(--text-mid);
}

.authority-box {
  background: linear-gradient(135deg, var(--dark) 0%, #1E293B 100%);
  border-radius: var(--radius-lg);
  padding: 36px 40px;
  display: flex;
  gap: 24px;
  align-items: flex-start;
  margin-bottom: 56px;
  position: relative;
  overflow: hidden;
}

.authority-box::before {
  content: '"';
  position: absolute;
  top: -20px;
  left: 20px;
  font-size: 10rem;
  color: rgba(79,70,229,0.15);
  font-family: Georgia, serif;
  line-height: 1;
  pointer-events: none;
}

.authority-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #fff;
  font-size: 1.25rem;
}

.authority-text {
  flex: 1;
  color: rgba(255,255,255,0.85);
  font-size: 1rem;
  line-height: 1.7;
  position: relative;
  z-index: 1;
}

.authority-text strong { color: #A78BFA; }

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.metric-card {
  background: var(--bg-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 28px 20px;
  text-align: center;
  transition: var(--transition);
}

.metric-card:hover {
  border-color: var(--primary);
  background: var(--primary-light);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.metric-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary);
  line-height: 1;
  margin-bottom: 8px;
}

.metric-label {
  font-size: 0.85rem;
  color: var(--text-mid);
}

/* --- SERVICIOS --- */
#servicios {
  background: var(--bg-light);
}

.service-block {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  margin-bottom: 36px;
  transition: var(--transition);
}

.service-block:hover {
  box-shadow: var(--shadow-lg);
}

.service-header {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-bottom: 28px;
}

.service-icon {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
}

.service-icon svg {
  width: 26px;
  height: 26px;
}

.service-header-text h3 {
  margin-bottom: 8px;
}

.service-header-text p {
  font-size: 0.9375rem;
}

.service-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  margin-top: 32px;
}

.features-list {
  list-style: none;
}

.features-list li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--bg-gray);
  font-size: 0.9rem;
  color: var(--text-mid);
}

.features-list li:last-child { border-bottom: none; }

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

.video-placeholder {
  background: linear-gradient(135deg, #E8EFFE 0%, #F3E8FF 100%);
  border-radius: var(--radius-md);
  aspect-ratio: 16/9;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: 2px dashed rgba(79,70,229,0.2);
  cursor: pointer;
  transition: var(--transition);
}

.video-placeholder:hover {
  border-color: var(--primary);
  background: linear-gradient(135deg, #DDE6FD 0%, #EDE0FC 100%);
}

.video-play-btn {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 8px 20px rgba(79,70,229,0.35);
}

.video-play-btn svg { width: 22px; height: 22px; }

.video-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--primary);
}

/* Flow diagram */
.flow-diagram {
  margin: 24px 0;
}

.flow-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.flow-step {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--primary-light);
  border: 1px solid rgba(79,70,229,0.15);
  border-radius: 10px;
  padding: 10px 14px;
  transition: var(--transition);
}

.flow-step:hover {
  background: #E0E7FF;
  border-color: var(--primary);
}

.flow-step-content {
  display: flex;
  align-items: center;
  gap: 8px;
}

.flow-step-content .step-icon {
  font-size: 1.25rem;
  line-height: 1;
  flex-shrink: 0;
}

.flow-step-labels { display: flex; flex-direction: column; }

.flow-step-name {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.2;
}

.flow-step-sub {
  font-size: 0.68rem;
  color: var(--text-light);
  font-weight: 400;
  line-height: 1.2;
}

.flow-arrow {
  color: var(--primary);
  opacity: 0.5;
  flex-shrink: 0;
  font-size: 1rem;
  display: flex;
  align-items: center;
}

/* Yes/No table */
.automation-table {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 28px 0;
}

.auto-col {
  border-radius: var(--radius-md);
  padding: 20px;
}

.auto-col-yes { background: #F0FDF4; border: 1px solid #BBF7D0; }
.auto-col-no { background: #FFF7ED; border: 1px solid #FED7AA; }

.auto-col-header {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 14px;
}

.auto-col-yes .auto-col-header { color: #15803D; }
.auto-col-no .auto-col-header { color: #C2410C; }

.auto-col ul {
  list-style: none;
}

.auto-col li {
  font-size: 0.875rem;
  padding: 5px 0;
  color: var(--text-mid);
  display: flex;
  align-items: center;
  gap: 6px;
}

.auto-col-yes li::before { content: "✓"; color: #22C55E; font-weight: 700; }
.auto-col-no li::before { content: "→"; color: #F97316; font-weight: 700; }

.service-quote {
  margin-top: 20px;
  padding: 16px 20px;
  border-left: 3px solid var(--primary);
  background: var(--primary-light);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-style: italic;
  font-size: 0.9rem;
  color: var(--primary-dark);
  font-weight: 500;
}

/* Dashboard dark section */
.dashboard-dark {
  background: var(--dark);
  border-radius: var(--radius-xl);
  padding: 48px;
  margin-top: 48px;
}

.dashboard-dark h3 {
  color: #fff;
  margin-bottom: 16px;
  font-size: clamp(1.5rem, 3vw, 2rem);
}

.dashboard-dark h3 span { color: #A78BFA; }

.dashboard-dark > p {
  color: var(--text-light);
  max-width: 600px;
  margin-bottom: 40px;
  font-size: 1rem;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}

.dashboard-card {
  background: var(--dark-card);
  border: 1px solid var(--dark-border);
  border-radius: var(--radius-md);
  padding: 24px;
  transition: var(--transition);
}

.dashboard-card:hover {
  border-color: #6D28D9;
  background: #1E293B;
  transform: translateY(-2px);
}

.dashboard-card-icon {
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.dashboard-card h4 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 8px;
}

.dashboard-card p {
  color: var(--text-light);
  font-size: 0.85rem;
}

.modules-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.module-card {
  background: rgba(79,70,229,0.1);
  border: 1px solid rgba(79,70,229,0.2);
  border-radius: var(--radius-sm);
  padding: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: var(--transition);
}

.module-card:hover {
  background: rgba(79,70,229,0.2);
  border-color: rgba(79,70,229,0.4);
}

.module-card-icon { font-size: 1.25rem; }

.module-card-text h5 {
  color: #E2E8F0;
  font-size: 0.875rem;
  margin-bottom: 2px;
}

.module-card-text p {
  color: var(--text-light);
  font-size: 0.78rem;
}

/* --- COMO FUNCIONA --- */
#como-funciona {
  background: var(--bg-white);
}

.steps-container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  position: relative;
  margin-top: 64px;
}

.steps-container::before {
  content: '';
  position: absolute;
  top: 48px;
  left: 20%;
  right: 20%;
  height: 2px;
  background: linear-gradient(90deg, var(--primary), var(--secondary));
  z-index: 0;
}

.step-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0 24px;
  position: relative;
  z-index: 1;
}

.step-number-wrap {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
  box-shadow: 0 8px 24px rgba(79,70,229,0.3);
  position: relative;
}

.step-number {
  font-size: 2rem;
  font-weight: 900;
  color: #fff;
}

.step-item h4 {
  font-size: 1.125rem;
  margin-bottom: 12px;
}

.step-item p {
  font-size: 0.9rem;
  line-height: 1.7;
}

/* --- FAQ --- */
#faq {
  background: var(--bg-light);
}

.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.faq-item {
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: var(--transition);
  width: 100%;
  box-sizing: border-box;
}

.faq-item.open {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(79,70,229,0.08), var(--shadow-md);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px;
  cursor: pointer;
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--text-dark);
  user-select: none;
  transition: var(--transition);
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  font-family: var(--font);
}

.faq-question:hover { color: var(--primary); }

.faq-chevron {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--primary-light);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--primary);
  transition: var(--transition);
  min-width: 28px;
}

.faq-item.open .faq-chevron {
  background: var(--primary);
  color: #fff;
  transform: rotate(180deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.faq-answer-inner {
  padding: 16px 24px 24px;
  color: var(--text-mid);
  font-size: 0.9375rem;
  line-height: 1.75;
  border-top: 1px solid var(--bg-gray);
}

/* --- CONTACTO --- */
#contacto {
  background: linear-gradient(135deg, #F8FAFC 0%, #EEF2FF 50%, #F3E8FF 100%);
  position: relative;
  overflow: hidden;
}

#contacto::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(79,70,229,0.06) 0%, transparent 70%);
  pointer-events: none;
}

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

.contacto-info h2 { margin-bottom: 16px; }
.contacto-info > p {
  margin-bottom: 36px;
  font-size: 1.0625rem;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  background: rgba(255,255,255,0.8);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  backdrop-filter: blur(4px);
  transition: var(--transition);
  text-decoration: none;
}

.contact-method:hover {
  border-color: var(--primary);
  background: #fff;
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}

.contact-method-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 1.25rem;
}

.contact-method-icon.whatsapp { background: #DCFCE7; color: #16A34A; }
.contact-method-icon.email { background: var(--primary-light); color: var(--primary); }

.contact-method-text strong {
  display: block;
  font-size: 0.875rem;
  color: var(--text-dark);
  margin-bottom: 2px;
}

.contact-method-text span {
  font-size: 0.8rem;
  color: var(--text-light);
}

/* Form */
.contact-form {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border);
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

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

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

.form-group label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-dark);
}

.form-group label span { color: var(--danger); margin-left: 2px; }

.form-group input,
.form-group select,
.form-group textarea {
  padding: 12px 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  font-family: var(--font);
  color: var(--text-dark);
  background: var(--bg-light);
  transition: var(--transition);
  outline: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--primary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(79,70,229,0.1);
}

.form-group textarea {
  resize: vertical;
  min-height: 100px;
}

.form-submit {
  width: 100%;
  justify-content: center;
  margin-top: 8px;
}

.form-success {
  display: none;
  text-align: center;
  padding: 20px;
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  border-radius: var(--radius-md);
  color: #15803D;
  font-weight: 600;
  margin-top: 16px;
}

/* --- FOOTER --- */
footer {
  background: var(--dark);
  padding: 64px 0 32px;
  color: rgba(255,255,255,0.7);
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid var(--dark-border);
  margin-bottom: 32px;
}

.footer-brand .nav-logo {
  display: inline-flex;
  margin-bottom: 16px;
}

.footer-brand p {
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
  max-width: 300px;
  margin-bottom: 24px;
}

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

.social-link {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  transition: var(--transition);
  text-decoration: none;
  font-size: 1rem;
}

.social-link:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}

.footer-col h5 {
  color: #fff;
  font-size: 0.875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 20px;
}

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

.footer-col ul a {
  color: rgba(255,255,255,0.5);
  font-size: 0.9rem;
  transition: var(--transition);
  text-decoration: none;
}

.footer-col ul a:hover { color: #fff; }

.footer-contact-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: rgba(255,255,255,0.5);
  padding: 6px 0;
}

.footer-contact-item svg {
  color: var(--primary);
  flex-shrink: 0;
}

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

.footer-bottom p {
  color: rgba(255,255,255,0.35);
  font-size: 0.8rem;
}

.footer-flag {
  font-size: 1rem;
}

/* --- WHATSAPP FLOAT --- */
.whatsapp-float {
  position: fixed;
  bottom: 32px;
  right: 32px;
  z-index: 999;
  width: 60px;
  height: 60px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  color: #fff;
  text-decoration: none;
  transition: var(--transition);
  animation: waBounce 2s ease infinite;
}

.whatsapp-float:hover {
  background: #22C55E;
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(37,211,102,0.5);
  animation: none;
}

.whatsapp-float svg {
  width: 30px;
  height: 30px;
}

@keyframes waBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 1024px) {
  .metrics-grid { grid-template-columns: repeat(2, 1fr); }
  .dashboard-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-top { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }
}

@media (max-width: 768px) {
  /* Disable horizontal reveal animations on mobile to prevent overflow */
  .reveal-left,
  .reveal-right {
    transform: translateY(30px);
  }
  .reveal-left.visible,
  .reveal-right.visible {
    transform: translateY(0);
  }

  .section { padding: 72px 0; }
  .section-dark { padding: 72px 0; }

  .nav-links, .nav-cta { display: none; }
  .hamburger { display: flex; }

  .hero-grid {
    grid-template-columns: 1fr;
    gap: 40px;
    text-align: center;
  }

  .hero-content p { max-width: 100%; }
  .hero-buttons { justify-content: center; }
  .hero-badges { justify-content: center; }
  .hero-visual { order: -1; }

  .problem-cards { grid-template-columns: 1fr; }

  .mini-cards { flex-direction: column; align-items: center; }
  .mini-card { width: 100%; max-width: 400px; }

  .authority-box { flex-direction: column; }
  .metrics-grid { grid-template-columns: repeat(2, 1fr); }

  .service-block { padding: 28px 20px; }
  .service-grid { grid-template-columns: 1fr; }

  .dashboard-dark { padding: 28px 20px; }
  .dashboard-grid { grid-template-columns: 1fr; }
  .modules-grid { grid-template-columns: 1fr; }

  .steps-container {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .steps-container::before { display: none; }

  .contacto-grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }

  .footer-top { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }

  .automation-table { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .container { padding: 0 16px; }
  .hero-buttons { flex-direction: column; width: 100%; }
  .hero-buttons .btn { justify-content: center; }
  .contact-form { padding: 24px 16px; }
  .whatsapp-float { bottom: 20px; right: 20px; }
}

/* ============================================
   MODERN UPDATE v2 — PHOTOS & REDESIGN
   ============================================ */

/* Hero title: fade-up con split por línea */
@keyframes heroFadeUp {
  from { opacity: 0; transform: translateY(32px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes heroShimmer {
  0%, 100% { background-position: 200% center; }
  50%       { background-position: 0% center; }
}

.hero-title-anim {
  opacity: 0;
  animation: heroFadeUp 0.8s cubic-bezier(0.22,1,0.36,1) 0.3s forwards,
             heroShimmer 5s ease-in-out 1.2s infinite;
  background: linear-gradient(90deg,
    #1E293B 0%,
    #1E293B 20%,
    #4F46E5 40%,
    #a5b4fc 50%,
    #4F46E5 60%,
    #1E293B 80%,
    #1E293B 100%
  );
  background-size: 300% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-word-shine {
  display: inline;
  background: linear-gradient(90deg, #4F46E5 0%, #7C3AED 35%, #a5b4fc 50%, #7C3AED 65%, #4F46E5 100%);
  background-size: 250% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: heroShimmer 3.5s ease-in-out 1.2s infinite;
}

/* Typewriter paragraph */
.hero-typewriter-p {
  min-height: 3em;
  color: var(--text);
  font-size: 1.0625rem;
  line-height: 1.6;
}

.hero-typewriter-p .tw-cursor {
  display: inline-block;
  width: 2px;
  height: 1.1em;
  background: var(--primary);
  margin-left: 2px;
  vertical-align: text-bottom;
  animation: twBlink 0.75s step-end infinite;
}

@keyframes twBlink {
  50% { opacity: 0; }
}


/* ============================================
   HERO SLIDESHOW — UI MOCKUPS
   ============================================ */

.hero-slideshow {
  position: relative;
  width: 100%;
  max-width: 480px;
  aspect-ratio: 4/5;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 32px 80px rgba(0,0,0,0.28);
}

.hs-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.1s cubic-bezier(0.4,0,0.2,1);
}

.hs-slide.active { opacity: 1; }

/* Screen mockup base */
.hs-screen {
  background: #0F172A;
  display: flex;
  align-items: stretch;
}

.hss-frame {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  overflow: hidden;
  font-family: Inter, system-ui, sans-serif;
}

/* Title bar (mac-style) */
.hss-titlebar {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #1E293B;
  padding: 10px 14px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  flex-shrink: 0;
}

.hss-dots-mac {
  display: flex;
  gap: 5px;
  flex-shrink: 0;
}

.hss-dots-mac i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  display: inline-block;
}

.hss-dots-mac i:nth-child(1) { background: #FF5F57; }
.hss-dots-mac i:nth-child(2) { background: #FFBD2E; }
.hss-dots-mac i:nth-child(3) { background: #28CA41; }

.hss-title {
  font-size: 0.65rem;
  color: rgba(255,255,255,0.6);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
}

.hss-live {
  font-size: 0.6rem;
  color: #4ADE80;
  font-weight: 600;
  flex-shrink: 0;
}

/* ---- SCREEN 1: WhatsApp ---- */
.hss-chat-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: #1A2744;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  flex-shrink: 0;
}

.hss-avatar-big {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg,#4F46E5,#7C3AED);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 900;
  color: #fff;
  letter-spacing: -0.02em;
  flex-shrink: 0;
}

.hss-chat-info { flex: 1; min-width: 0; }
.hss-chat-name { font-size: 0.75rem; font-weight: 700; color: #fff; }
.hss-chat-sub  { font-size: 0.6rem; color: #4ADE80; margin-top: 1px; }

.hss-pill {
  background: linear-gradient(135deg,#4F46E5,#7C3AED);
  color: #fff;
  font-size: 0.6rem;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 20px;
  flex-shrink: 0;
}

.hss-chat-body {
  flex: 1;
  padding: 12px 12px 8px;
  display: flex;
  flex-direction: column;
  gap: 7px;
  overflow: hidden;
}

.hss-msg {
  display: flex;
  flex-direction: column;
  gap: 2px;
  max-width: 82%;
}

.hss-msg span {
  font-size: 0.72rem;
  line-height: 1.4;
  padding: 7px 10px;
  border-radius: 12px;
  word-break: break-word;
}

.hss-msg em {
  font-size: 0.55rem;
  font-style: normal;
  color: rgba(255,255,255,0.35);
  margin: 0 4px;
}

.hss-msg-in { align-self: flex-start; }
.hss-msg-in span { background: #1E293B; color: #CBD5E1; border-bottom-left-radius: 4px; }
.hss-msg-in em  { text-align: left; }

.hss-msg-out { align-self: flex-end; }
.hss-msg-out span { background: linear-gradient(135deg,#4F46E5,#6366F1); color: #fff; border-bottom-right-radius: 4px; }
.hss-msg-out em  { text-align: right; }

.hss-bot-label {
  font-size: 0.58rem;
  color: #4ADE80;
  background: rgba(74,222,128,0.08);
  border: 1px solid rgba(74,222,128,0.2);
  border-radius: 6px;
  padding: 4px 8px;
  text-align: center;
  margin-top: 2px;
}

.hss-stats-bar {
  display: flex;
  border-top: 1px solid rgba(255,255,255,0.07);
  flex-shrink: 0;
}

.hss-stat {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 10px 4px;
  border-right: 1px solid rgba(255,255,255,0.07);
}
.hss-stat:last-child { border-right: none; }
.hss-stat strong { font-size: 0.9rem; color: #fff; font-weight: 800; }
.hss-stat small   { font-size: 0.55rem; color: rgba(255,255,255,0.4); margin-top: 1px; text-align:center; }

/* ---- SCREEN 2: Email / Facturas ---- */
.hss-section-label {
  font-size: 0.6rem;
  color: rgba(255,255,255,0.35);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 8px 14px 4px;
  flex-shrink: 0;
}

.hss-email-list {
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  padding: 0 10px;
  gap: 4px;
}

.hss-email-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: #1E293B;
  border-radius: 8px;
  padding: 8px 10px;
  gap: 8px;
  border: 1px solid rgba(255,255,255,0.06);
}

.hss-email-active { border-color: rgba(79,70,229,0.5); background: rgba(79,70,229,0.1); }

.hss-email-left { min-width: 0; flex: 1; }
.hss-email-from { font-size: 0.68rem; font-weight: 600; color: #E2E8F0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.hss-email-subj { font-size: 0.6rem; color: rgba(255,255,255,0.4); margin-top: 1px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.hss-ia-chip {
  font-size: 0.58rem;
  font-weight: 600;
  padding: 3px 7px;
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}

.hss-ia-chip.processing { background: rgba(251,191,36,0.15); color: #FCD34D; border: 1px solid rgba(251,191,36,0.3); }
.hss-ia-chip.done       { background: rgba(74,222,128,0.12); color: #4ADE80; border: 1px solid rgba(74,222,128,0.25); }

.hss-table {
  margin: 0 10px;
  flex: 1;
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 8px;
  overflow: hidden;
}

.hss-table-head {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  background: #1E293B;
  padding: 6px 10px;
  border-bottom: 1px solid rgba(255,255,255,0.07);
}

.hss-table-head span { font-size: 0.58rem; color: rgba(255,255,255,0.4); font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }

.hss-table-row {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  padding: 7px 10px;
  align-items: center;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

.hss-table-row:last-child { border-bottom: none; }
.hss-table-row span { font-size: 0.65rem; color: #CBD5E1; }

.hss-chip-ok   { font-size: 0.58rem; background: rgba(74,222,128,0.12); color: #4ADE80; border-radius: 4px; padding: 2px 6px; display:inline-block; }
.hss-chip-warn { font-size: 0.58rem; background: rgba(251,191,36,0.12); color: #FCD34D; border-radius: 4px; padding: 2px 6px; display:inline-block; }

/* ---- SCREEN 3: CRM ---- */
.hss-crm-kpis {
  display: flex;
  border-bottom: 1px solid rgba(255,255,255,0.07);
  flex-shrink: 0;
}

.hss-kpi {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 12px 4px;
  border-right: 1px solid rgba(255,255,255,0.07);
}
.hss-kpi:last-child { border-right: none; }
.hss-kpi strong { font-size: 1rem; color: #fff; font-weight: 800; }
.hss-kpi small   { font-size: 0.56rem; color: rgba(255,255,255,0.4); text-align:center; margin-top:1px; }

.hss-pipeline {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 6px;
  padding: 10px 10px 6px;
  flex: 1;
  overflow: hidden;
}

.hss-pipe-col { display: flex; flex-direction: column; gap: 5px; }

.hss-pipe-header {
  font-size: 0.6rem;
  font-weight: 700;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0 2px;
  margin-bottom: 2px;
}

.hss-pipe-header.closed { color: #4ADE80; }

.hss-lead-card {
  background: #1E293B;
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 7px;
  padding: 7px 8px;
}

.hss-lead-card.hot  { background: rgba(79,70,229,0.15); border-color: rgba(79,70,229,0.4); }
.hss-lead-card.closed { background: rgba(74,222,128,0.07); border-color: rgba(74,222,128,0.2); }

.hss-lead-name { font-size: 0.62rem; font-weight: 600; color: #E2E8F0; }
.hss-lead-val  { font-size: 0.6rem; color: #4ADE80; margin-top: 2px; font-weight: 700; }

.hss-score {
  font-size: 0.58rem;
  font-weight: 700;
  margin-top: 3px;
  padding: 1px 5px;
  border-radius: 4px;
  display: inline-block;
}

.hss-score.high { background: rgba(79,70,229,0.2); color: #818CF8; }
.hss-score.mid  { background: rgba(251,191,36,0.1); color: #FCD34D; }
.hss-score.low  { background: rgba(100,116,139,0.15); color: #94A3B8; }

/* ---- SCREEN 4: Web Widget ---- */
.hss-browser { background: #F1F5F9; }

.hss-browser-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #E2E8F0;
  padding: 9px 12px;
  border-bottom: 1px solid #CBD5E1;
  flex-shrink: 0;
}

.hss-url {
  flex: 1;
  background: #fff;
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 0.62rem;
  color: #475569;
  border: 1px solid #CBD5E1;
}

.hss-webpage {
  flex: 1;
  position: relative;
  overflow: hidden;
  padding: 14px 12px;
}

.hss-page-skeleton { display: flex; flex-direction: column; gap: 10px; }
.hss-skel-h { height: 16px; background: #CBD5E1; border-radius: 4px; width: 60%; }
.hss-skel-p { height: 10px; background: #E2E8F0; border-radius: 4px; width: 80%; }

.hss-skel-cards {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 8px;
}

.hss-skel-card {
  height: 70px;
  background: #E2E8F0;
  border-radius: 8px;
  border: 1px solid #CBD5E1;
}

/* Chat widget */
.hss-widget {
  position: absolute;
  bottom: 14px;
  right: 10px;
  width: 62%;
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 8px 30px rgba(0,0,0,0.18);
  overflow: hidden;
  border: 1px solid #E2E8F0;
}

.hss-widget-head {
  display: flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg,#4F46E5,#7C3AED);
  padding: 8px 10px;
}

.hss-widget-av {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.65rem;
  font-weight: 900;
  color: #fff;
  flex-shrink: 0;
}

.hss-widget-name   { font-size: 0.65rem; font-weight: 700; color: #fff; }
.hss-widget-online { font-size: 0.55rem; color: rgba(255,255,255,0.75); }
.hss-widget-close  { margin-left: auto; font-size: 0.7rem; color: rgba(255,255,255,0.6); cursor: pointer; }

.hss-widget-body {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: 8px;
}

.hss-wm {
  font-size: 0.63rem;
  line-height: 1.4;
  padding: 5px 8px;
  border-radius: 10px;
  max-width: 90%;
  word-break: break-word;
}

.hss-wm.bot  { background: #F1F5F9; color: #334155; align-self: flex-start; border-bottom-left-radius: 3px; }
.hss-wm.user { background: linear-gradient(135deg,#4F46E5,#6366F1); color: #fff; align-self: flex-end; border-bottom-right-radius: 3px; }

.hss-widget-input {
  padding: 6px 8px;
  border-top: 1px solid #E2E8F0;
}

.hss-widget-input span { font-size: 0.6rem; color: #94A3B8; }

/* Indicadores */
.hs-dots {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
  z-index: 20;
}

.hs-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.4);
  transition: all 0.4s ease;
  cursor: pointer;
}

.hs-dot.active {
  background: #fff;
  width: 20px;
  border-radius: 3px;
}

/* Screen 4 dots: fondo de página claro */
.hs-slide-4.active ~ .hs-dots .hs-dot { background: rgba(0,0,0,0.2); }
.hs-slide-4.active ~ .hs-dots .hs-dot.active { background: #4F46E5; }

@media (max-width: 768px) {
  .hero-slideshow {
    max-width: 100%;
    aspect-ratio: 9/10;
    border-radius: 20px;
  }

  /* Flow: chips se envuelven solos en mobile */
  .flow-steps { gap: 6px; }
  .flow-step { padding: 8px 10px; }
  .flow-step-name { font-size: 0.75rem; }
  .flow-arrow { font-size: 0.8rem; }
}


/* --- SECTION GRADIENT HEADER (reemplaza photo header) --- */
.section-photo-header {
  position: relative;
  min-height: 320px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, #0F172A 0%, #1E1B4B 50%, #312E81 100%);
}

/* Patrón de puntos decorativo sobre el gradiente */
.section-photo-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
}

/* Blob decorativo */
.section-photo-header::after {
  content: '';
  position: absolute;
  top: -60%;
  right: -10%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(79,70,229,0.25) 0%, transparent 70%);
  pointer-events: none;
}

/* Ocultar los divs de foto/overlay — ya no se usan */
.section-photo-header .sph-bg,
.section-photo-header .sph-overlay,
.section-photo-header .sph-noise {
  display: none;
}

.sph-content {
  position: relative;
  z-index: 2;
  padding: 80px 0 64px;
}

.sph-content .badge {
  background: rgba(255,255,255,0.1);
  color: rgba(255,255,255,0.9);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.15);
}

.sph-content h2 {
  color: #fff;
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  max-width: 680px;
}

.sph-content p {
  color: rgba(255,255,255,0.65);
  font-size: 1.0625rem;
  max-width: 560px;
  margin-top: 16px;
}

/* --- STEP PHOTO CARDS --- */
.steps-photo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  margin-top: 0;
}

.step-photo-card {
  background: #fff;
  border-radius: var(--radius-xl);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  display: flex;
  flex-direction: column;
  /* No overflow:hidden en el card — evita compositing que pixela */
  transition: box-shadow 0.3s ease, transform 0.3s ease;
}

.step-photo-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.12);
}

.step-photo-img {
  position: relative;
  height: 240px;
  /* overflow:hidden solo en el contenedor de imagen con border-radius propio */
  overflow: hidden;
  border-radius: calc(var(--radius-xl) - 1px) calc(var(--radius-xl) - 1px) 0 0;
  /* Fuerza renderizado de alta calidad en GPU */
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
  isolation: isolate;
}

.step-photo-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* Sin filter para máxima calidad de renderizado */
  transition: transform 0.6s ease;
  /* Renderizado de alta calidad */
  image-rendering: auto;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  will-change: transform;
}

.step-photo-card:hover .step-photo-img img {
  transform: scale(1.04);
}

.step-photo-img-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(79,70,229,0.65) 0%, transparent 50%);
  pointer-events: none;
}

.step-num-badge {
  position: absolute;
  top: 14px;
  left: 14px;
  width: 42px;
  height: 42px;
  background: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  font-weight: 900;
  color: var(--primary);
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  z-index: 2;
}

.step-photo-body {
  padding: 28px 24px 32px;
  flex: 1;
}

.step-photo-body h4 {
  font-size: 1.125rem;
  margin-bottom: 10px;
  color: var(--text-dark);
}

.step-photo-body p {
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--text-mid);
}

/* --- INDUSTRIAS SECTION --- */
#industrias {
  background: var(--dark);
  padding: 100px 0;
}

.industries-header {
  text-align: center;
  margin-bottom: 52px;
}

.industries-header h2 {
  color: #fff;
  margin-bottom: 0;
}

.industries-header p {
  color: var(--text-light);
  margin-top: 16px;
  font-size: 1.0625rem;
}

.industries-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.industry-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3/4;
  cursor: pointer;
  background: var(--dark-card);
  -webkit-transform: translateZ(0);
  transform: translateZ(0);
  isolation: isolate;
}

.industry-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.4,0,0.2,1), filter 0.5s ease;
  filter: brightness(0.6) saturate(0.9);
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
  will-change: transform;
  image-rendering: auto;
}

.industry-card:hover img {
  transform: scale(1.06);
  filter: brightness(0.45) saturate(1.1);
}

.industry-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(15,23,42,0.95) 0%, rgba(15,23,42,0.25) 55%, transparent 100%);
  transition: var(--transition);
}

.industry-card:hover .industry-card-overlay {
  background: linear-gradient(0deg, rgba(79,70,229,0.92) 0%, rgba(79,70,229,0.35) 55%, transparent 100%);
}

.industry-card-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px 20px;
  transform: translateY(4px);
  transition: transform 0.35s ease;
}

.industry-card:hover .industry-card-content {
  transform: translateY(0);
}

.industry-card-icon {
  font-size: 1.75rem;
  display: block;
  margin-bottom: 10px;
}

.industry-card-title {
  color: #fff;
  font-size: 1.0625rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.industry-card-desc {
  color: rgba(255,255,255,0.65);
  font-size: 0.8125rem;
  line-height: 1.55;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, opacity 0.4s ease;
  opacity: 0;
}

.industry-card:hover .industry-card-desc {
  max-height: 80px;
  opacity: 1;
}

/* --- CTA FULL-BLEED BANNER --- */
.cta-banner {
  position: relative;
  padding: 110px 0;
  overflow: hidden;
  text-align: center;
  background: linear-gradient(135deg, #4F46E5 0%, #7C3AED 50%, #06B6D4 100%);
}

/* Patrón de puntos */
.cta-banner::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle, rgba(255,255,255,0.07) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
}

/* Blob superior izquierdo */
.cta-banner::after {
  content: '';
  position: absolute;
  top: -40%;
  left: -10%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 65%);
  pointer-events: none;
}

/* Ocultar los divs de foto — ya no se usan */
.cta-banner-bg,
.cta-banner-overlay {
  display: none;
}

.cta-banner > .container {
  position: relative;
  z-index: 2;
}

.cta-banner h2 {
  color: #fff;
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  max-width: 780px;
  margin: 0 auto 20px;
  text-shadow: 0 2px 30px rgba(0,0,0,0.25);
}

.cta-banner > .container > p {
  color: rgba(255,255,255,0.78);
  font-size: 1.125rem;
  max-width: 560px;
  margin: 0 auto 48px;
}

.cta-banner-stats {
  display: flex;
  justify-content: center;
  gap: 56px;
  flex-wrap: wrap;
  margin-bottom: 52px;
}

.cta-stat { text-align: center; }

.cta-stat-num {
  font-size: 2.75rem;
  font-weight: 900;
  color: #fff;
  line-height: 1;
  display: block;
  letter-spacing: -0.02em;
}

.cta-stat-divider {
  display: block;
  width: 1px;
  background: rgba(255,255,255,0.2);
  height: 60px;
  margin-top: 8px;
}

.cta-stat-label {
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
  margin-top: 6px;
  letter-spacing: 0.02em;
}

/* --- DASHBOARD bg img --- */
.dashboard-dark-bg-img {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.05;
  pointer-events: none;
  border-radius: inherit;
}

/* --- CONTACTO PHOTO ACCENT --- */
.contacto-photo-accent { display: none; }

/* --- SECTION TAG improvement --- */
.section-label-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 14px;
  border-radius: 100px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 18px;
  border: 1px solid;
}

/* --- MODERN PROBLEM CARDS ENHANCED --- */
.problem-card {
  position: relative;
  overflow: hidden;
}

.problem-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--danger), #F97316);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

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

/* --- GLOW CARD EFFECT --- */
.metric-card:hover {
  border-color: var(--primary);
  box-shadow: 0 0 0 1px rgba(79,70,229,0.3), 0 8px 30px rgba(79,70,229,0.12);
}

/* --- MODERN RESPONSIVE ADDITIONS --- */
@media (max-width: 1024px) {
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-photo-grid { grid-template-columns: repeat(2, 1fr); }
  .cta-banner-stats { gap: 32px; }
}

@media (max-width: 768px) {
  .industries-grid { grid-template-columns: repeat(2, 1fr); }
  .industry-card { aspect-ratio: 1/1; }
  .steps-photo-grid { grid-template-columns: 1fr; }
  .cta-banner-stats { gap: 24px; }
  .hero-collage { height: 320px; max-width: 100%; }
  .collage-img-main { width: 72%; height: 72%; }
  .collage-img-secondary { width: 56%; height: 56%; }
  .section-photo-header { min-height: 280px; }
  .sph-content { padding: 60px 0 48px; }
  .cta-banner { padding: 80px 0; }
}

@media (max-width: 480px) {
  .hero-collage { height: 260px; }
  .industries-grid { grid-template-columns: 1fr 1fr; }
  .photo-strip-item { width: 200px; height: 140px; }
  .faq-question { padding: 18px 16px; font-size: 0.875rem; }
  .faq-answer-inner { padding: 14px 16px 20px; }
}


/* ============================================
   PAIN GRID (Problemas sin IA)
   ============================================ */
.pain-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 48px;
}

.pain-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px 20px;
  display: flex;
  gap: 16px;
  align-items: flex-start;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.pain-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(239,68,68,0.08);
}

.pain-card-highlight {
  background: linear-gradient(135deg, #EEF2FF, #F3E8FF);
  border-color: #C7D2FE;
}

.pain-card-highlight:hover {
  box-shadow: 0 12px 32px rgba(79,70,229,0.12);
}

.pain-icon {
  font-size: 1.6rem;
  line-height: 1;
  flex-shrink: 0;
  margin-top: 2px;
}

.pain-body {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.pain-body h4 {
  font-size: 0.9375rem;
  font-weight: 700;
  color: var(--heading);
  margin: 0;
}

.pain-body p {
  font-size: 0.8375rem;
  color: var(--text);
  line-height: 1.55;
  margin: 0;
}

@media (max-width: 960px) {
  .pain-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .pain-grid { grid-template-columns: 1fr; gap: 14px; }
  .pain-card { padding: 18px 16px; }
}


/* ============================================
   CASOS DE USO
   ============================================ */
.casos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
}

.caso-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.caso-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 16px 40px rgba(79,70,229,0.10);
}

.caso-icon {
  font-size: 1.75rem;
  line-height: 1;
}

.caso-card h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--heading);
  margin: 0;
}

.caso-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.caso-card ul li {
  font-size: 0.875rem;
  color: var(--text);
  line-height: 1.5;
  padding-left: 18px;
  position: relative;
}

.caso-card ul li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--primary);
  font-size: 0.8rem;
  top: 1px;
}

@media (max-width: 960px) {
  .casos-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .casos-grid { grid-template-columns: 1fr; gap: 16px; }
  .caso-card { padding: 22px 18px; }
}


/* ============================================
   INTRO LOGO OVERLAY
   ============================================ */
#intro-overlay {
  position: fixed;
  inset: 0;
  z-index: 99999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  transition: opacity 0.5s ease 0.1s;
}

#intro-overlay.intro-hiding {
  opacity: 0;
  pointer-events: none;
}

#intro-logo {
  display: inline-flex;
  align-items: baseline;
  gap: 0.18em;
  letter-spacing: -0.04em;
  line-height: 1;
  transform-origin: center center;
  will-change: transform, opacity;
  transition:
    transform 0.85s cubic-bezier(0.4, 0, 0.2, 1),
    opacity   0.4s ease 0.55s;
}

.intro-asisto {
  font-family: Inter, system-ui, sans-serif;
  font-size: clamp(56px, 14vw, 140px);
  font-weight: 900;
  color: #0F172A;
  letter-spacing: -0.04em;
  line-height: 1;
}

.intro-ia {
  font-family: Inter, system-ui, sans-serif;
  font-size: clamp(56px, 14vw, 140px);
  font-weight: 900;
  font-style: normal;
  background: linear-gradient(135deg, #4F46E5, #7C3AED);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.02em;
  line-height: 1;
}