/* Ingenio Automatización — sitio corporativo premium */
:root {
  --ia-bg: #060d18;
  --ia-bg-elevated: #0c1628;
  --ia-surface: rgba(15, 28, 48, 0.72);
  --ia-border: rgba(148, 163, 184, 0.14);
  --ia-text: #e8eef7;
  --ia-muted: #94a3b8;
  --ia-silver: #c0cad8;
  --ia-blue: #3b82f6;
  --ia-blue-bright: #60a5fa;
  --ia-blue-glow: rgba(59, 130, 246, 0.35);
  --ia-accent: #2563eb;
  --ia-radius: 16px;
  --ia-radius-lg: 22px;
  --ia-font: "Plus Jakarta Sans", system-ui, sans-serif;
  --ia-header-h: 72px;
  --ia-container: 1180px;
  --ia-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

.ia-body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--ia-font);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ia-text);
  background: var(--ia-bg);
  -webkit-font-smoothing: antialiased;
}

/* Pantalla de bienvenida (solo index) */
.ia-splash {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  background:
    radial-gradient(ellipse 70% 50% at 50% 40%, rgba(37, 99, 235, 0.18), transparent 60%),
    #060d18;
  transition: opacity 0.55s var(--ia-ease), visibility 0.55s;
}

.ia-splash--hide {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.ia-splash-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.25rem;
  padding: 1.5rem;
  text-align: center;
}

.ia-splash-logo {
  max-height: min(52vh, 360px);
  max-width: min(88vw, 400px);
  width: auto;
  height: auto;
  margin: 0;
  animation: ia-splash-logo-in 0.9s var(--ia-ease) both;
  filter: drop-shadow(0 8px 32px rgba(59, 130, 246, 0.35));
}

.ia-splash-hint {
  margin: 0;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ia-muted);
  animation: ia-splash-fade 1.2s ease-in-out infinite alternate;
}

body:not(.ia-splash-pending) .ia-header-shell,
body:not(.ia-splash-pending) main,
body:not(.ia-splash-pending) .ia-footer,
body:not(.ia-splash-pending) .ia-wa-fab {
  animation: ia-site-fade-in 0.65s var(--ia-ease) both;
}

@keyframes ia-splash-logo-in {
  from {
    opacity: 0;
    transform: scale(0.92);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes ia-splash-fade {
  from {
    opacity: 0.45;
  }
  to {
    opacity: 1;
  }
}

@keyframes ia-site-fade-in {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.ia-bg-mesh {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    radial-gradient(ellipse 80% 50% at 50% -20%, rgba(37, 99, 235, 0.22), transparent 55%),
    radial-gradient(ellipse 60% 40% at 100% 50%, rgba(59, 130, 246, 0.08), transparent 50%),
    radial-gradient(ellipse 50% 30% at 0% 80%, rgba(30, 58, 95, 0.4), transparent 45%),
    var(--ia-bg);
  pointer-events: none;
}

.ia-bg-grid {
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: 0.35;
  background-image:
    linear-gradient(rgba(148, 163, 184, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(148, 163, 184, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 30%, black, transparent);
  pointer-events: none;
}

.ia-container {
  width: min(100% - 2.5rem, var(--ia-container));
  margin-inline: auto;
}

.ia-kicker {
  margin: 0 0 0.5rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ia-blue-bright);
}

.ia-gradient-text {
  background: linear-gradient(135deg, #fff 0%, var(--ia-blue-bright) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

/* Header */
.ia-header-shell {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--ia-header-h);
  padding-top: env(safe-area-inset-top, 0px);
  background: rgba(6, 13, 24, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(96, 165, 250, 0.12);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.22);
  transition:
    background 0.35s var(--ia-ease),
    border-color 0.35s var(--ia-ease),
    box-shadow 0.35s var(--ia-ease);
  isolation: isolate;
}

.ia-header {
  position: relative;
  top: auto;
  left: auto;
  right: auto;
  z-index: 1;
  height: var(--ia-header-h);
  background: transparent;
  transition: background 0.35s var(--ia-ease);
}

.ia-header-shell--scrolled {
  background: rgba(6, 13, 24, 0.96);
  border-bottom-color: var(--ia-border);
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.35);
}

.ia-header--minimal {
  background: transparent;
}

.ia-header-shell:has(.ia-header--minimal) {
  background: rgba(6, 13, 24, 0.96);
  border-bottom: 1px solid var(--ia-border);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}

.ia-header-inner {
  width: min(100% - 2rem, var(--ia-container));
  margin-inline: auto;
  height: 100%;
  display: flex;
  align-items: center;
  gap: 1rem;
  min-width: 0;
}

.ia-nav-panel {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  margin-left: auto;
  min-width: 0;
}

.ia-logo {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: var(--ia-text);
  flex-shrink: 0;
}

.ia-logo-img {
  display: block;
  width: auto;
  object-fit: contain;
  filter: drop-shadow(0 4px 16px rgba(59, 130, 246, 0.25));
}

.ia-logo-img--header {
  height: 52px;
  max-width: min(42vw, 200px);
}

.ia-logo-img--hero {
  height: auto;
  max-height: min(42vh, 320px);
  max-width: min(92vw, 380px);
  margin: 0 auto 1.25rem;
}

.ia-logo-img--footer {
  max-height: 140px;
  max-width: 240px;
  margin-bottom: 0.75rem;
}

.ia-logo-mark {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(145deg, rgba(59, 130, 246, 0.25), rgba(15, 28, 48, 0.9));
  border: 1px solid rgba(96, 165, 250, 0.35);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 24px var(--ia-blue-glow);
}

.ia-logo-mark--sm {
  width: 36px;
  height: 36px;
}

.ia-logo-core {
  width: 14px;
  height: 14px;
  border-radius: 4px;
  background: linear-gradient(135deg, var(--ia-blue-bright), var(--ia-accent));
  box-shadow: 0 0 12px var(--ia-blue-glow);
}

.ia-logo-text {
  font-weight: 800;
  font-size: 1.05rem;
  line-height: 1.15;
}

.ia-logo-text small {
  display: block;
  font-weight: 600;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ia-muted);
}

@media (min-width: 901px) {
  .ia-header-inner {
    gap: 1.25rem;
  }

  .ia-nav-panel {
    flex: 1;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 0.45rem 0.75rem;
  }

  .ia-nav-panel a {
    font-size: 0.8rem;
    white-space: nowrap;
  }

  .ia-nav-cta {
    padding: 0.45rem 0.85rem !important;
    font-size: 0.78rem !important;
  }
}

.ia-nav-panel a {
  color: var(--ia-silver);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  transition: color 0.2s;
}

.ia-nav-panel a:hover {
  color: #fff;
}

.ia-nav-cta {
  padding: 0.5rem 1rem !important;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--ia-accent), #1d4ed8) !important;
  color: #fff !important;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 4px 20px var(--ia-blue-glow);
}

.ia-nav-toggle {
  display: none;
  margin-left: auto;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--ia-border);
  border-radius: 10px;
  background: var(--ia-surface);
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
}

.ia-nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--ia-text);
  border-radius: 1px;
  transition: transform 0.25s, opacity 0.25s;
}

.ia-nav-backdrop {
  display: none;
}

/* Hero */
.ia-hero {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  padding: calc(var(--ia-header-h) + 3rem) 0 4rem;
  overflow: hidden;
}

.ia-hero-glow {
  position: absolute;
  width:  min(90vw, 720px);
  height: min(90vw, 720px);
  top: 10%;
  right: -15%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.2) 0%, transparent 65%);
  pointer-events: none;
}

.ia-hero-inner {
  position: relative;
  z-index: 1;
  text-align: center;
}

#ia-hero-logo {
  scroll-margin-top: calc(var(--ia-header-h) + 1rem);
}

.ia-hero-inner .ia-hero-cta {
  justify-content: center;
}

.ia-hero-inner .ia-hero-stats-wrap {
  justify-content: center;
}

.ia-hero h1 {
  margin: 0 0 0.5rem;
  font-size: clamp(2rem, 5vw, 3.15rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
  max-width: 18ch;
  margin-inline: auto;
}

.ia-hero-lead {
  margin: 0 auto 2rem;
  font-size: 1.1rem;
  color: var(--ia-silver);
  max-width: 52ch;
  line-height: 1.65;
}

.ia-hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-bottom: 2.5rem;
}

.ia-hero-inner .ia-hero-stats-wrap {
  width: 100%;
  max-width: 980px;
  margin-inline: auto;
}

.ia-hero-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

.ia-stat-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 108px;
  padding: 1.15rem 0.85rem;
  text-align: center;
  border-radius: 16px;
  background: linear-gradient(160deg, rgba(15, 28, 48, 0.72) 0%, rgba(6, 13, 24, 0.88) 100%);
  border: 1px solid rgba(96, 165, 250, 0.14);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 0.65s var(--ia-ease),
    transform 0.65s var(--ia-ease),
    border-color 0.35s var(--ia-ease),
    box-shadow 0.35s var(--ia-ease),
    background 0.35s var(--ia-ease);
}

.ia-hero-stats-wrap.ia-hero-stats--visible .ia-stat-card {
  opacity: 1;
  transform: translateY(0);
}

.ia-hero-stats-wrap.ia-hero-stats--visible .ia-stat-card:nth-child(1) {
  transition-delay: 0.05s;
}
.ia-hero-stats-wrap.ia-hero-stats--visible .ia-stat-card:nth-child(2) {
  transition-delay: 0.1s;
}
.ia-hero-stats-wrap.ia-hero-stats--visible .ia-stat-card:nth-child(3) {
  transition-delay: 0.15s;
}
.ia-hero-stats-wrap.ia-hero-stats--visible .ia-stat-card:nth-child(4) {
  transition-delay: 0.2s;
}
.ia-hero-stats-wrap.ia-hero-stats--visible .ia-stat-card:nth-child(5) {
  transition-delay: 0.25s;
}
.ia-hero-stats-wrap.ia-hero-stats--visible .ia-stat-card:nth-child(6) {
  transition-delay: 0.3s;
}
.ia-hero-stats-wrap.ia-hero-stats--visible .ia-stat-card:nth-child(7) {
  transition-delay: 0.35s;
}

.ia-stat-card::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(circle at 50% 0%, rgba(59, 130, 246, 0.16), transparent 62%);
  opacity: 0;
  transition: opacity 0.35s var(--ia-ease);
  pointer-events: none;
}

.ia-stat-card:hover {
  transform: translateY(-5px);
  border-color: rgba(96, 165, 250, 0.38);
  box-shadow:
    0 14px 36px rgba(59, 130, 246, 0.18),
    0 0 0 1px rgba(96, 165, 250, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.ia-stat-card:hover::before {
  opacity: 1;
}

.ia-stat-value {
  position: relative;
  z-index: 1;
  font-size: clamp(1.55rem, 3.2vw, 1.95rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  background: linear-gradient(135deg, #fff 0%, var(--ia-blue-bright) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  transition: filter 0.35s var(--ia-ease), transform 0.35s var(--ia-ease);
}

.ia-stat-card:hover .ia-stat-value {
  filter: drop-shadow(0 0 14px rgba(96, 165, 250, 0.45));
  transform: scale(1.04);
}

.ia-stat-value--degree {
  display: inline-block;
  font-size: clamp(1.65rem, 3.4vw, 2.05rem);
  animation: ia-stat-degree 5s ease-in-out infinite;
}

.ia-stat-label {
  position: relative;
  z-index: 1;
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--ia-muted);
  max-width: 16ch;
  transition: color 0.35s var(--ia-ease);
}

.ia-stat-label--long {
  max-width: 22ch;
  font-size: 0.72rem;
}

.ia-stat-card:hover .ia-stat-label {
  color: var(--ia-silver);
}

.ia-stat-card--degree {
  background: linear-gradient(160deg, rgba(29, 78, 216, 0.22) 0%, rgba(6, 13, 24, 0.92) 100%);
}

@keyframes ia-stat-degree {
  0%,
  100% {
    transform: rotate(0deg) scale(1);
    filter: drop-shadow(0 0 10px rgba(59, 130, 246, 0.35));
  }
  50% {
    transform: rotate(8deg) scale(1.06);
    filter: drop-shadow(0 0 18px rgba(96, 165, 250, 0.55));
  }
}

@media (min-width: 640px) {
  .ia-hero-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
  }

  .ia-stat-label {
    font-size: 0.82rem;
  }

  .ia-stat-label--long {
    font-size: 0.76rem;
  }
}

@media (min-width: 960px) {
  .ia-hero-stats {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 1rem 0.85rem;
  }

  .ia-stat-card:nth-child(-n + 4) {
    grid-column: span 3;
  }

  .ia-stat-card:nth-child(5) {
    grid-column: 2 / span 3;
  }

  .ia-stat-card:nth-child(6) {
    grid-column: 5 / span 3;
  }

  .ia-stat-card:nth-child(7) {
    grid-column: 8 / span 3;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ia-stat-card,
  .ia-stat-value,
  .ia-stat-value--degree {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}

/* Buttons */
.ia-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.9rem 1.5rem;
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  border: 1px solid transparent;
  transition: transform 0.2s var(--ia-ease), box-shadow 0.2s, background 0.2s, border-color 0.2s;
  cursor: pointer;
  font-family: inherit;
}

.ia-btn:hover {
  transform: translateY(-2px);
}

.ia-btn--primary {
  background: linear-gradient(135deg, var(--ia-blue), var(--ia-accent));
  color: #fff;
  box-shadow: 0 8px 28px var(--ia-blue-glow);
}

.ia-btn--outline {
  background: transparent;
  border-color: rgba(148, 163, 184, 0.35);
  color: var(--ia-text);
}

.ia-btn--outline:hover {
  border-color: var(--ia-blue-bright);
  color: #fff;
}

.ia-btn--ghost {
  background: rgba(255, 255, 255, 0.04);
  border-color: var(--ia-border);
  color: var(--ia-silver);
}

.ia-btn--sm {
  padding: 0.55rem 1rem;
  font-size: 0.85rem;
}

.ia-btn--block {
  width: 100%;
}

/* Sections */
.ia-section {
  padding: 5rem 0;
}

.ia-section--alt {
  background: linear-gradient(180deg, transparent, rgba(12, 22, 40, 0.6) 50%, transparent);
}

.ia-section-head {
  margin-bottom: 2.5rem;
  max-width: 640px;
}

.ia-section-head--center {
  text-align: center;
  margin-inline: auto;
}

.ia-section-head h2 {
  margin: 0 0 0.65rem;
  font-size: clamp(1.65rem, 3vw, 2.15rem);
  font-weight: 800;
  letter-spacing: -0.02em;
}

.ia-section-head p {
  margin: 0;
  color: var(--ia-muted);
  font-size: 1.05rem;
}

/* Service cards — premium */
.ia-section--services {
  position: relative;
  overflow: hidden;
  padding: 5.5rem 0 5rem;
}

.ia-section-glow {
  position: absolute;
  pointer-events: none;
}

.ia-section-glow--services {
  width: min(90vw, 820px);
  height: min(90vw, 820px);
  top: -10%;
  left: 50%;
  transform: translateX(-50%);
  background: radial-gradient(circle, rgba(37, 99, 235, 0.14) 0%, transparent 68%);
}

.ia-services-grid {
  display: grid;
  gap: 1.1rem;
  grid-template-columns: 1fr;
}

.ia-service-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
  min-height: 100%;
  padding: 1.45rem 1.35rem 1.5rem;
  border-radius: var(--ia-radius-lg);
  background: linear-gradient(155deg, rgba(15, 28, 48, 0.88) 0%, rgba(8, 14, 26, 0.94) 100%);
  border: 1px solid rgba(96, 165, 250, 0.14);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  overflow: hidden;
  transition:
    transform 0.45s var(--ia-ease),
    border-color 0.45s var(--ia-ease),
    box-shadow 0.45s var(--ia-ease),
    background 0.45s var(--ia-ease);
}

.ia-service-card-shine {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 0%, rgba(96, 165, 250, 0.14), transparent 55%);
  opacity: 0;
  transition: opacity 0.45s var(--ia-ease);
  pointer-events: none;
}

.ia-service-card::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(96, 165, 250, 0.55), rgba(37, 99, 235, 0.05) 45%, rgba(96, 165, 250, 0.35));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.45s var(--ia-ease);
  pointer-events: none;
}

.ia-service-card:hover {
  transform: translateY(-8px);
  border-color: rgba(96, 165, 250, 0.42);
  box-shadow:
    0 22px 48px rgba(0, 0, 0, 0.38),
    0 0 36px rgba(59, 130, 246, 0.16),
    inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

.ia-service-card:hover::after,
.ia-service-card:hover .ia-service-card-shine {
  opacity: 1;
}

.ia-service-card--lead {
  background: linear-gradient(145deg, rgba(29, 78, 216, 0.22) 0%, rgba(8, 14, 26, 0.96) 58%);
  border-color: rgba(96, 165, 250, 0.28);
}

.ia-service-card--elevator {
  background: linear-gradient(145deg, rgba(15, 28, 48, 0.95) 0%, rgba(37, 99, 235, 0.16) 100%);
  border-color: rgba(96, 165, 250, 0.32);
  box-shadow:
    0 0 0 1px rgba(59, 130, 246, 0.08),
    0 12px 36px rgba(37, 99, 235, 0.12),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.ia-service-card--lead:hover,
.ia-service-card--elevator:hover {
  box-shadow:
    0 24px 52px rgba(0, 0, 0, 0.4),
    0 0 48px rgba(59, 130, 246, 0.22),
    inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.ia-service-icon-wrap {
  position: relative;
  z-index: 1;
  display: flex;
  width: 52px;
  height: 52px;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(96, 165, 250, 0.22);
  color: var(--ia-blue-bright);
  box-shadow: 0 0 24px rgba(59, 130, 246, 0.12);
  transition:
    transform 0.45s var(--ia-ease),
    box-shadow 0.45s var(--ia-ease),
    border-color 0.45s var(--ia-ease);
  animation: ia-service-icon-glow 4.5s ease-in-out infinite;
}

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

.ia-service-card:hover .ia-service-icon-wrap {
  transform: scale(1.06);
  border-color: rgba(147, 197, 253, 0.45);
  box-shadow: 0 0 28px rgba(96, 165, 250, 0.35);
}

.ia-service-body {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

.ia-service-badge {
  align-self: flex-start;
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #dbeafe;
  background: rgba(59, 130, 246, 0.18);
  border: 1px solid rgba(96, 165, 250, 0.28);
}

.ia-service-badge--accent {
  color: #eff6ff;
  background: rgba(37, 99, 235, 0.28);
  border-color: rgba(147, 197, 253, 0.35);
}

.ia-service-card h3 {
  margin: 0;
  font-size: clamp(1.02rem, 2vw, 1.14rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: #fff;
  transition: color 0.35s var(--ia-ease);
}

.ia-service-card:hover h3 {
  color: #f8fbff;
}

.ia-service-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--ia-muted);
  line-height: 1.62;
  transition: color 0.35s var(--ia-ease);
}

.ia-service-card:hover p {
  color: var(--ia-silver);
}

.ia-services-grid .ia-reveal:nth-child(1) {
  transition-delay: 0.04s;
}
.ia-services-grid .ia-reveal:nth-child(2) {
  transition-delay: 0.08s;
}
.ia-services-grid .ia-reveal:nth-child(3) {
  transition-delay: 0.12s;
}
.ia-services-grid .ia-reveal:nth-child(4) {
  transition-delay: 0.16s;
}
.ia-services-grid .ia-reveal:nth-child(5) {
  transition-delay: 0.2s;
}
.ia-services-grid .ia-reveal:nth-child(6) {
  transition-delay: 0.24s;
}
.ia-services-grid .ia-reveal:nth-child(7) {
  transition-delay: 0.28s;
}
.ia-services-grid .ia-reveal:nth-child(8) {
  transition-delay: 0.32s;
}
.ia-services-grid .ia-reveal:nth-child(9) {
  transition-delay: 0.36s;
}
.ia-services-grid .ia-reveal:nth-child(10) {
  transition-delay: 0.4s;
}
.ia-services-grid .ia-reveal:nth-child(11) {
  transition-delay: 0.44s;
}

@keyframes ia-service-icon-glow {
  0%,
  100% {
    box-shadow: 0 0 18px rgba(59, 130, 246, 0.12);
  }
  50% {
    box-shadow: 0 0 26px rgba(96, 165, 250, 0.28);
  }
}

@media (min-width: 720px) {
  .ia-services-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.15rem;
  }

  .ia-service-card--lead {
    grid-column: span 2;
  }
}

@media (min-width: 1024px) {
  .ia-services-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.2rem;
  }

  .ia-service-card--lead {
    grid-column: span 2;
  }

  .ia-service-card--elevator {
    grid-row: span 1;
  }

  .ia-service-card--lead .ia-service-body {
    max-width: 92%;
  }
}

/* Why us — premium enterprise */
.ia-section--why {
  position: relative;
  overflow: hidden;
  padding: 5.5rem 0;
  background: linear-gradient(180deg, rgba(6, 13, 24, 0.4) 0%, rgba(8, 16, 30, 0.95) 45%, rgba(6, 13, 24, 0.6) 100%);
}

.ia-why-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.ia-why-bg-glow {
  position: absolute;
  width: min(100vw, 900px);
  height: min(100vw, 900px);
  top: -25%;
  right: -20%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.16) 0%, transparent 68%);
}

.ia-why-bg-grid {
  position: absolute;
  inset: 0;
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(96, 165, 250, 0.06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(96, 165, 250, 0.06) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 75% 65% at 50% 40%, black, transparent);
}

.ia-why-bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(48px);
  opacity: 0.45;
}

.ia-why-bg-orb--a {
  width: 220px;
  height: 220px;
  left: 8%;
  bottom: 10%;
  background: rgba(59, 130, 246, 0.2);
  animation: ia-why-orb 9s ease-in-out infinite;
}

.ia-why-bg-orb--b {
  width: 180px;
  height: 180px;
  right: 12%;
  top: 18%;
  background: rgba(34, 211, 238, 0.12);
  animation: ia-why-orb 11s ease-in-out infinite reverse;
}

.ia-why-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1.1rem;
  grid-template-columns: 1fr;
}

.ia-why-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
  min-height: 100%;
  padding: 1.45rem 1.35rem 1.5rem;
  border-radius: var(--ia-radius-lg);
  background: rgba(12, 22, 40, 0.52);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid rgba(148, 163, 184, 0.14);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 10px 32px rgba(0, 0, 0, 0.22);
  overflow: hidden;
  transition:
    transform 0.45s var(--ia-ease),
    border-color 0.45s var(--ia-ease),
    box-shadow 0.45s var(--ia-ease),
    background 0.45s var(--ia-ease);
  will-change: transform;
}

.ia-why-card-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 0%, rgba(96, 165, 250, 0.16), transparent 58%);
  opacity: 0;
  transition: opacity 0.45s var(--ia-ease);
  pointer-events: none;
}

.ia-why-card::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(
    120deg,
    rgba(34, 211, 238, 0.55),
    rgba(59, 130, 246, 0.15) 40%,
    rgba(96, 165, 250, 0.45)
  );
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.45s var(--ia-ease);
  pointer-events: none;
}

.ia-why-card:hover {
  transform: translateY(-8px);
  border-color: rgba(96, 165, 250, 0.38);
  background: rgba(14, 26, 46, 0.68);
  box-shadow:
    0 22px 48px rgba(0, 0, 0, 0.35),
    0 0 40px rgba(59, 130, 246, 0.14),
    inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

.ia-why-card:hover::after,
.ia-why-card:hover .ia-why-card-glow {
  opacity: 1;
}

.ia-why-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.ia-why-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.75rem;
  padding: 0.35rem 0.55rem;
  border-radius: 10px;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #dbeafe;
  background: rgba(59, 130, 246, 0.14);
  border: 1px solid rgba(96, 165, 250, 0.22);
  box-shadow: 0 0 20px rgba(59, 130, 246, 0.1);
  transition:
    color 0.35s var(--ia-ease),
    border-color 0.35s var(--ia-ease),
    box-shadow 0.35s var(--ia-ease);
}

.ia-why-card:hover .ia-why-num {
  color: #eff6ff;
  border-color: rgba(147, 197, 253, 0.45);
  box-shadow: 0 0 24px rgba(96, 165, 250, 0.28);
}

.ia-why-icon {
  display: flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  color: var(--ia-blue-bright);
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(96, 165, 250, 0.2);
  transition:
    transform 0.45s var(--ia-ease),
    box-shadow 0.45s var(--ia-ease),
    border-color 0.45s var(--ia-ease);
}

.ia-why-icon svg {
  width: 22px;
  height: 22px;
}

.ia-why-card:hover .ia-why-icon {
  transform: scale(1.08);
  border-color: rgba(34, 211, 238, 0.4);
  box-shadow: 0 0 22px rgba(34, 211, 238, 0.22);
}

.ia-why-card h3 {
  position: relative;
  z-index: 1;
  margin: 0;
  font-size: clamp(1.05rem, 2vw, 1.16rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.25;
  color: #fff;
}

.ia-why-card p {
  position: relative;
  z-index: 1;
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.62;
  color: var(--ia-muted);
  transition: color 0.35s var(--ia-ease);
}

.ia-why-card:hover p {
  color: var(--ia-silver);
}

.ia-why-grid .ia-reveal:nth-child(1) {
  transition-delay: 0.05s;
}
.ia-why-grid .ia-reveal:nth-child(2) {
  transition-delay: 0.1s;
}
.ia-why-grid .ia-reveal:nth-child(3) {
  transition-delay: 0.15s;
}
.ia-why-grid .ia-reveal:nth-child(4) {
  transition-delay: 0.2s;
}
.ia-why-grid .ia-reveal:nth-child(5) {
  transition-delay: 0.25s;
}
.ia-why-grid .ia-reveal:nth-child(6) {
  transition-delay: 0.3s;
}

@keyframes ia-why-orb {
  0%,
  100% {
    transform: translate(0, 0) scale(1);
  }
  50% {
    transform: translate(12px, -10px) scale(1.06);
  }
}

@media (min-width: 640px) {
  .ia-why-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.15rem;
  }
}

@media (min-width: 1024px) {
  .ia-why-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1.2rem;
  }
}

/* Projects — casos de éxito premium */
.ia-section--projects {
  position: relative;
  overflow: hidden;
  padding: 5.5rem 0;
}

.ia-projects-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.ia-projects-bg-glow {
  position: absolute;
  width: min(95vw, 860px);
  height: min(95vw, 860px);
  left: -15%;
  bottom: -20%;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.12) 0%, transparent 68%);
}

.ia-projects-bg-grid {
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(96, 165, 250, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(96, 165, 250, 0.05) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 45%, black, transparent);
}

.ia-projects-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1.2rem;
  grid-template-columns: 1fr;
}

.ia-project-card {
  position: relative;
  display: flex;
  flex-direction: column;
  border-radius: var(--ia-radius-lg);
  overflow: hidden;
  background: rgba(10, 18, 32, 0.82);
  border: 1px solid rgba(96, 165, 250, 0.14);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 12px 36px rgba(0, 0, 0, 0.28);
  transition:
    transform 0.45s var(--ia-ease),
    border-color 0.45s var(--ia-ease),
    box-shadow 0.45s var(--ia-ease);
}

.ia-project-card::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, rgba(96, 165, 250, 0.5), rgba(37, 99, 235, 0.08) 50%, rgba(34, 211, 238, 0.35));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.45s var(--ia-ease);
  pointer-events: none;
  z-index: 3;
}

.ia-project-card:hover {
  transform: translateY(-10px);
  border-color: rgba(96, 165, 250, 0.38);
  box-shadow:
    0 26px 56px rgba(0, 0, 0, 0.4),
    0 0 44px rgba(59, 130, 246, 0.16);
}

.ia-project-card:hover::after {
  opacity: 1;
}

.ia-project-media {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: linear-gradient(135deg, #0c1628 0%, #1e3a5f 100%);
}

.ia-project-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  transition: transform 0.65s var(--ia-ease), filter 0.45s var(--ia-ease);
}

.ia-project-card:hover .ia-project-media img {
  transform: scale(1.07);
  filter: saturate(1.08) brightness(1.04);
}

.ia-project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(6, 13, 24, 0.15) 0%,
    rgba(6, 13, 24, 0.55) 55%,
    rgba(6, 13, 24, 0.92) 100%
  );
  transition: background 0.45s var(--ia-ease);
}

.ia-project-card:hover .ia-project-overlay {
  background: linear-gradient(
    180deg,
    rgba(6, 13, 24, 0.1) 0%,
    rgba(15, 28, 48, 0.62) 55%,
    rgba(6, 13, 24, 0.95) 100%
  );
}

.ia-project-status {
  position: absolute;
  top: 0.85rem;
  left: 0.85rem;
  z-index: 2;
  padding: 0.32rem 0.65rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #dcfce7;
  background: rgba(22, 163, 74, 0.22);
  border: 1px solid rgba(74, 222, 128, 0.35);
  backdrop-filter: blur(8px);
}

.ia-project-icon {
  position: absolute;
  right: 0.85rem;
  bottom: 0.85rem;
  z-index: 2;
  display: flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  color: var(--ia-blue-bright);
  background: rgba(6, 13, 24, 0.72);
  border: 1px solid rgba(96, 165, 250, 0.28);
  backdrop-filter: blur(10px);
  transition:
    transform 0.45s var(--ia-ease),
    box-shadow 0.45s var(--ia-ease),
    border-color 0.45s var(--ia-ease);
}

.ia-project-icon svg {
  width: 22px;
  height: 22px;
}

.ia-project-card:hover .ia-project-icon {
  transform: scale(1.08);
  border-color: rgba(34, 211, 238, 0.45);
  box-shadow: 0 0 22px rgba(59, 130, 246, 0.35);
}

.ia-project-body {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 1.35rem 1.35rem 1.45rem;
}

.ia-project-top {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.55rem;
}

.ia-project-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.4rem;
  padding: 0.28rem 0.5rem;
  border-radius: 8px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  color: #dbeafe;
  background: rgba(59, 130, 246, 0.14);
  border: 1px solid rgba(96, 165, 250, 0.22);
}

.ia-project-cat {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--ia-blue-bright);
}

.ia-project-body h3 {
  margin: 0;
  font-size: clamp(1.05rem, 2vw, 1.18rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.28;
  color: #fff;
}

.ia-project-body p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.62;
  color: var(--ia-muted);
}

.ia-project-meta {
  list-style: none;
  margin: 0.35rem 0 0;
  padding: 0.85rem 0 0;
  border-top: 1px solid rgba(148, 163, 184, 0.14);
  display: grid;
  gap: 0.55rem;
}

.ia-project-meta li {
  display: grid;
  gap: 0.15rem;
  font-size: 0.82rem;
  line-height: 1.45;
}

.ia-project-meta span {
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(148, 163, 184, 0.85);
}

.ia-project-meta strong {
  font-weight: 600;
  color: var(--ia-silver);
}

.ia-projects-grid .ia-reveal:nth-child(1) {
  transition-delay: 0.05s;
}
.ia-projects-grid .ia-reveal:nth-child(2) {
  transition-delay: 0.1s;
}
.ia-projects-grid .ia-reveal:nth-child(3) {
  transition-delay: 0.15s;
}
.ia-projects-grid .ia-reveal:nth-child(4) {
  transition-delay: 0.2s;
}
.ia-projects-grid .ia-reveal:nth-child(5) {
  transition-delay: 0.25s;
}
.ia-projects-grid .ia-reveal:nth-child(6) {
  transition-delay: 0.3s;
}

@media (min-width: 720px) {
  .ia-projects-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.25rem;
  }
}

@media (min-width: 1100px) {
  .ia-projects-grid {
    gap: 1.35rem;
  }
}

/* Brands marquee */
.ia-section--brands {
  padding-bottom: 4rem;
  overflow: hidden;
}

.ia-brands-track {
  margin-top: 2rem;
  mask-image: linear-gradient(90deg, transparent, black 12%, black 88%, transparent);
}

.ia-brands-scroll {
  display: flex;
  gap: 3.5rem;
  width: max-content;
  animation: ia-marquee 32s linear infinite;
}

.ia-brands-scroll span {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: rgba(148, 163, 184, 0.45);
  white-space: nowrap;
  transition: color 0.3s;
}

.ia-brands-scroll span:hover {
  color: var(--ia-silver);
}

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

/* Team */
.ia-section--team {
  background: linear-gradient(180deg, rgba(12, 22, 40, 0.8), transparent);
}

.ia-team-intro {
  max-width: 58ch;
  color: var(--ia-muted);
  font-size: 1.02rem;
}

.ia-team-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
}

.ia-team-card {
  padding: 2rem;
  border-radius: var(--ia-radius-lg);
  background: var(--ia-surface);
  border: 1px solid var(--ia-border);
  backdrop-filter: blur(16px);
  text-align: center;
  transition: border-color 0.35s, box-shadow 0.35s;
}

.ia-team-card:hover {
  border-color: rgba(96, 165, 250, 0.4);
  box-shadow: 0 0 40px rgba(59, 130, 246, 0.12);
}

.ia-team-photo {
  width: 120px;
  height: 120px;
  margin: 0 auto 1.25rem;
  border-radius: 50%;
  background: linear-gradient(145deg, rgba(59, 130, 246, 0.3), rgba(15, 28, 48, 0.95));
  border: 2px solid rgba(96, 165, 250, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 800;
  color: #fff;
  box-shadow: 0 0 32px var(--ia-blue-glow);
  overflow: hidden;
}

.ia-team-photo:has(img) {
  width: 188px;
  height: 188px;
  margin-bottom: 1.5rem;
  border-width: 3px;
}

.ia-team-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 8%;
  display: block;
  transform: scale(1.08);
}

.ia-team-card h3 {
  margin: 0 0 0.35rem;
  font-size: 1.1rem;
}

.ia-team-role {
  margin: 0 0 0.85rem;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--ia-blue-bright);
}

.ia-team-bio {
  margin: 0;
  font-size: 0.9rem;
  color: var(--ia-muted);
  line-height: 1.55;
}

/* Contact */
.ia-section--contact {
  padding-bottom: 6rem;
}

.ia-contact-inner {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: 1fr 1fr;
  align-items: start;
  padding: 2.5rem;
  border-radius: var(--ia-radius-lg);
  background: var(--ia-surface);
  border: 1px solid var(--ia-border);
  backdrop-filter: blur(14px);
}

.ia-contact-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
}

.ia-contact-list li {
  margin-bottom: 0.85rem;
  font-size: 0.95rem;
}

.ia-contact-list strong {
  display: block;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ia-muted);
  margin-bottom: 0.15rem;
}

.ia-contact-list a {
  color: var(--ia-blue-bright);
  text-decoration: none;
  font-weight: 600;
}

.ia-contact-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

/* Footer */
.ia-footer {
  border-top: 1px solid var(--ia-border);
  padding: 3rem 0 1.5rem;
  background: rgba(4, 8, 16, 0.9);
}

.ia-footer-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: 2fr 1fr 1fr;
  margin-bottom: 2rem;
}

.ia-footer-slogan {
  margin: 0.75rem 0 0.35rem;
  color: var(--ia-silver);
  font-weight: 600;
}

.ia-footer-legal {
  margin: 0;
  font-size: 0.82rem;
  color: var(--ia-muted);
}

.ia-footer-links h4 {
  margin: 0 0 0.75rem;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ia-muted);
}

.ia-footer-links a {
  display: block;
  color: var(--ia-silver);
  text-decoration: none;
  font-size: 0.9rem;
  margin-bottom: 0.45rem;
}

.ia-footer-links a:hover {
  color: #fff;
}

.ia-footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 0.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--ia-border);
  font-size: 0.82rem;
  color: var(--ia-muted);
}

.ia-footer-bottom a {
  color: var(--ia-blue-bright);
}

/* WhatsApp FAB */
.ia-wa-fab {
  position: fixed;
  right: max(1.25rem, env(safe-area-inset-right));
  bottom: max(1.25rem, env(safe-area-inset-bottom));
  z-index: 90;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.45);
  transition: transform 0.2s var(--ia-ease);
}

.ia-wa-fab:hover {
  transform: scale(1.06);
}

/* Reveal animations */
.ia-reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s var(--ia-ease), transform 0.7s var(--ia-ease);
}

.ia-reveal--visible {
  opacity: 1;
  transform: none;
}

/* Gateway (acceso.html) */
.ia-body--gateway {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.ia-gateway {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: calc(var(--ia-header-h) + 2rem) 1.25rem 3rem;
}

.ia-gateway-inner {
  text-align: center;
  max-width: 720px;
}

.ia-gateway h1 {
  margin: 0 0 0.65rem;
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  font-weight: 800;
}

.ia-gateway-lead {
  margin: 0 0 2.5rem;
  color: var(--ia-muted);
}

.ia-gateway-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  text-align: left;
}

.ia-gateway-card {
  display: block;
  padding: 2rem;
  border-radius: var(--ia-radius-lg);
  background: var(--ia-surface);
  border: 1px solid var(--ia-border);
  text-decoration: none;
  color: inherit;
  transition: transform 0.35s var(--ia-ease), border-color 0.35s, box-shadow 0.35s;
}

.ia-gateway-card:hover {
  transform: translateY(-6px);
  border-color: rgba(96, 165, 250, 0.45);
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.35);
}

.ia-gateway-card--accent {
  border-color: rgba(59, 130, 246, 0.35);
  background: linear-gradient(145deg, rgba(37, 99, 235, 0.12), var(--ia-surface));
}

.ia-gateway-icon {
  display: flex;
  width: 56px;
  height: 56px;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: rgba(59, 130, 246, 0.15);
  color: var(--ia-blue-bright);
  margin-bottom: 1.25rem;
}

.ia-gateway-card h2 {
  margin: 0 0 0.5rem;
  font-size: 1.25rem;
}

.ia-gateway-card p {
  margin: 0 0 1rem;
  font-size: 0.9rem;
  color: var(--ia-muted);
  line-height: 1.55;
}

.ia-gateway-cta {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--ia-blue-bright);
}

.ia-footer--minimal {
  padding: 1.25rem;
  text-align: center;
  font-size: 0.82rem;
  color: var(--ia-muted);
}

/* Blog */
.ia-blog-hero {
  padding: calc(var(--ia-header-h) + 3rem) 0 2.5rem;
}

.ia-blog-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}

.ia-blog-card {
  border-radius: var(--ia-radius);
  overflow: hidden;
  border: 1px solid var(--ia-border);
  background: var(--ia-surface);
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  transition: transform 0.35s var(--ia-ease), border-color 0.35s;
}

.ia-blog-card:hover {
  transform: translateY(-6px);
  border-color: rgba(96, 165, 250, 0.35);
}

.ia-blog-card-visual {
  aspect-ratio: 16 / 9;
  background: linear-gradient(135deg, #0f172a, #1e3a5f);
}

.ia-blog-card-body {
  padding: 1.25rem 1.35rem 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.ia-blog-cat {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ia-blue-bright);
  margin-bottom: 0.5rem;
}

.ia-blog-card h3 {
  margin: 0 0 0.5rem;
  font-size: 1.08rem;
}

.ia-blog-card p {
  margin: 0 0 1rem;
  font-size: 0.88rem;
  color: var(--ia-muted);
  flex: 1;
}

.ia-blog-read {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--ia-blue-bright);
}

.ia-blog-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 2rem;
}

.ia-blog-tag {
  padding: 0.35rem 0.85rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  background: rgba(59, 130, 246, 0.12);
  color: var(--ia-silver);
  border: 1px solid var(--ia-border);
  text-decoration: none;
}

.ia-blog-tag:hover {
  border-color: var(--ia-blue-bright);
  color: #fff;
}

/* Catalog (tienda CRM) — dark theme overrides */
.catalog-zone .tienda-catalogo-msg,
.catalog-zone .tienda-fallback-lead {
  color: var(--ia-muted);
}

.catalog-zone .tienda-catalogo-msg--err {
  color: #f87171;
}

.catalog-zone .tienda-pill {
  background: rgba(255, 255, 255, 0.06);
  color: var(--ia-silver);
  border: 1px solid var(--ia-border);
}

.catalog-zone .tienda-pill--on {
  background: var(--ia-accent);
  color: #fff;
  border-color: transparent;
}

.catalog-zone .tienda-card {
  background: var(--ia-surface);
  border: 1px solid var(--ia-border);
  box-shadow: none;
}

.catalog-zone .tienda-card:hover {
  border-color: rgba(96, 165, 250, 0.35);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.catalog-zone .tienda-card h3,
.catalog-zone .tienda-card-desc,
.catalog-zone .tienda-card-sub {
  color: var(--ia-text);
}

.catalog-zone .tienda-card-desc,
.catalog-zone .tienda-card-sub {
  color: var(--ia-muted);
}

.catalog-zone .tienda-price {
  color: var(--ia-blue-bright);
}

.catalog-zone .tienda-card-btn {
  background: linear-gradient(135deg, var(--ia-blue), var(--ia-accent));
}

.hidden {
  display: none !important;
}

/* Responsive */
@media (max-width: 900px) {
  .ia-nav-toggle {
    display: flex;
    position: relative;
    z-index: 160;
  }

  .ia-nav-backdrop {
    display: block;
    position: fixed;
    inset: 0;
    z-index: 140;
    border: 0;
    padding: 0;
    margin: 0;
    background: rgba(2, 6, 14, 0.72);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s var(--ia-ease);
  }

  .ia-nav-backdrop:not([hidden]) {
    opacity: 1;
    pointer-events: auto;
  }

  .ia-nav-panel {
    position: fixed;
    top: 0;
    right: 0;
    left: auto;
    width: min(100vw, 320px);
    height: 100%;
    height: 100dvh;
    flex-direction: column;
    align-items: stretch;
    padding: calc(var(--ia-header-h) + env(safe-area-inset-top, 0px) + 0.75rem) 1.25rem
      calc(1.25rem + env(safe-area-inset-bottom, 0px));
    gap: 0;
    margin-left: 0;
    background: #060d18;
    border-left: 1px solid var(--ia-border);
    box-shadow: -12px 0 40px rgba(0, 0, 0, 0.45);
    z-index: 150;
    overflow-x: hidden;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    visibility: hidden;
    transform: translateX(100%);
    transition: transform 0.32s var(--ia-ease), visibility 0.32s;
  }

  .ia-nav-panel--open {
    visibility: visible;
    transform: translateX(0);
  }

  .ia-nav-panel a {
    padding: 0.95rem 0;
    border-bottom: 1px solid var(--ia-border);
    font-size: 1rem;
    flex-shrink: 0;
  }

  .ia-nav-cta {
    margin-top: 0.75rem;
    margin-bottom: 0.5rem;
    text-align: center;
    border-bottom: none !important;
  }

  body.ia-nav-open {
    overflow: hidden;
    touch-action: none;
  }

  body.ia-nav-open .ia-header-shell {
    z-index: 1100;
  }

  .ia-contact-inner {
    grid-template-columns: 1fr;
  }

  .ia-footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ia-splash,
  .ia-splash-logo,
  .ia-splash-hint {
    animation: none !important;
    transition: none !important;
  }

  body:not(.ia-splash-pending) .ia-header-shell,
  body:not(.ia-splash-pending) main,
  body:not(.ia-splash-pending) .ia-footer,
  body:not(.ia-splash-pending) .ia-wa-fab {
    animation: none !important;
  }

  .ia-reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .ia-brands-scroll {
    animation: none;
    flex-wrap: wrap;
    justify-content: center;
    width: auto;
  }

  .ia-service-card:hover,
  .ia-service-card:hover .ia-service-icon-wrap,
  .ia-why-card:hover,
  .ia-why-card:hover .ia-why-icon,
  .ia-project-card:hover,
  .ia-project-card:hover .ia-project-icon {
    transform: none;
    animation: none;
  }

  .ia-project-card:hover .ia-project-media img {
    transform: none;
  }

  .ia-service-icon-wrap,
  .ia-why-bg-orb {
    animation: none;
  }

  .ia-why-card {
    will-change: auto;
  }

  .ia-project-card:hover,
  .ia-btn:hover {
    transform: none;
  }
}

/* Legacy tienda grid (catalog) */
.tienda-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}

.tienda-card {
  border-radius: var(--ia-radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.25s var(--ia-ease);
}

.tienda-card-photo {
  aspect-ratio: 16 / 10;
}

.tienda-photo--cam {
  background: linear-gradient(135deg, #1e293b, #0f172a);
}

.tienda-photo--door {
  background: linear-gradient(135deg, #0f3460, #0c4a6e);
}

.tienda-card h3 {
  margin: 0;
  padding: 1rem 1.1rem 0.35rem;
  font-size: 1.05rem;
}

.tienda-card-desc {
  flex: 1;
  margin: 0;
  padding: 0 1.1rem;
  font-size: 0.88rem;
  line-height: 1.55;
}

.tienda-price {
  margin: 0.85rem 1.1rem 0.5rem;
  font-weight: 800;
  font-size: 0.92rem;
}

.tienda-card-btn {
  margin: 0 1rem 1rem;
  padding: 0.72rem;
  border-radius: 10px;
  text-align: center;
  font-weight: 700;
  font-size: 0.88rem;
  text-decoration: none;
  color: #fff;
}

.tienda-filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 1.75rem;
}

.tienda-pill {
  padding: 0.38rem 0.95rem;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  border: none;
}

.tienda-card-photo--crm {
  background: linear-gradient(145deg, #1e293b, #334155);
}

.tienda-card-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.tienda-card-sub {
  margin: 0;
  padding: 0 1.1rem;
  font-size: 0.78rem;
  font-weight: 600;
}

.tienda-pill:focus-visible,
.ia-nav-toggle:focus-visible,
.ia-btn:focus-visible {
  outline: 2px solid var(--ia-blue-bright);
  outline-offset: 2px;
}

/* ── Demos (desarrollos propios) ── */
.ia-section--demos {
  position: relative;
  overflow: hidden;
}

.ia-demos-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.ia-demos-bg-glow {
  position: absolute;
  top: 20%;
  left: 50%;
  width: min(900px, 90vw);
  height: 420px;
  transform: translateX(-50%);
  background: radial-gradient(ellipse, rgba(37, 99, 235, 0.14), transparent 70%);
}

.ia-demos-bg-grid {
  position: absolute;
  inset: 0;
  opacity: 0.35;
  background-image:
    linear-gradient(rgba(96, 165, 250, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(96, 165, 250, 0.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(180deg, transparent, #000 15%, #000 85%, transparent);
}

.ia-demos-grid {
  position: relative;
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}

.ia-demos-soon-row {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}

.ia-demo-card--hero {
  grid-template-columns: 1fr;
}

.ia-demo-card--hero .ia-demo-card-media {
  min-height: clamp(240px, 42vw, 420px);
}

.ia-demo-card--hero .ia-demo-card-media img {
  min-height: clamp(240px, 42vw, 420px);
  object-fit: cover;
  object-position: center 58%;
}

.ia-demo-card--hero .ia-demo-card-overlay {
  background: linear-gradient(180deg, transparent 55%, rgba(6, 13, 24, 0.82));
}

.ia-demo-card--hero .ia-demo-card-body {
  padding: 1.75rem 1.75rem 2rem;
}

.ia-demo-card--hero .ia-demo-card-body h3 {
  font-size: clamp(1.25rem, 2.5vw, 1.55rem);
}

.ia-demo-card {
  display: grid;
  grid-template-columns: 1fr;
  border-radius: var(--ia-radius-lg);
  background: var(--ia-surface);
  border: 1px solid var(--ia-border);
  backdrop-filter: blur(16px);
  overflow: hidden;
  transition: border-color 0.35s, box-shadow 0.35s, transform 0.35s var(--ia-ease);
}

.ia-demo-card:hover {
  border-color: rgba(96, 165, 250, 0.35);
  box-shadow: 0 12px 48px rgba(59, 130, 246, 0.12);
}

.ia-demo-card--featured {
  border-color: rgba(96, 165, 250, 0.28);
}

.ia-demo-card--soon {
  opacity: 0.72;
}

.ia-demo-card--soon:hover {
  transform: none;
  box-shadow: none;
}

.ia-demo-card-media {
  position: relative;
  min-height: 220px;
  overflow: hidden;
}

.ia-demo-card-media img {
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
  display: block;
  transition: transform 0.6s var(--ia-ease);
}

.ia-demo-card:hover .ia-demo-card-media img {
  transform: scale(1.04);
}

.ia-demo-card-media--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(145deg, rgba(15, 28, 48, 0.95), rgba(30, 58, 95, 0.45));
}

.ia-demo-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(6, 13, 24, 0.88));
}

.ia-demo-badge {
  position: absolute;
  top: 1rem;
  left: 1rem;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  background: rgba(15, 28, 48, 0.85);
  border: 1px solid var(--ia-border);
  color: var(--ia-muted);
}

.ia-demo-badge--live {
  color: #86efac;
  border-color: rgba(134, 239, 172, 0.35);
  background: rgba(20, 83, 45, 0.45);
}

.ia-demo-soon-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(96, 165, 250, 0.25);
  color: var(--ia-blue-bright);
}

.ia-demo-soon-icon svg {
  width: 36px;
  height: 36px;
}

.ia-demo-card-body {
  padding: 1.5rem 1.5rem 1.75rem;
}

.ia-demo-card-top {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.65rem;
}

.ia-demo-num {
  font-size: 0.78rem;
  font-weight: 800;
  color: var(--ia-blue-bright);
  letter-spacing: 0.08em;
}

.ia-demo-tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--ia-muted);
}

.ia-demo-card-body h3 {
  margin: 0 0 0.65rem;
  font-size: 1.25rem;
}

.ia-demo-card-body > p {
  margin: 0 0 1rem;
  color: var(--ia-muted);
  line-height: 1.6;
}

.ia-demo-features {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
  display: grid;
  gap: 0.45rem;
}

.ia-demo-features li {
  position: relative;
  padding-left: 1.15rem;
  font-size: 0.88rem;
  color: var(--ia-silver);
}

.ia-demo-features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ia-blue-bright);
  box-shadow: 0 0 8px var(--ia-blue-glow);
}

.ia-demo-download-note {
  margin: 0.85rem 0 0;
  font-size: 0.82rem;
  color: var(--ia-muted);
  line-height: 1.5;
}

.ia-demo-card-media--lpr,
.ia-demo-card-media--anpr {
  position: relative;
}

.ia-demo-barrier-scene {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.ia-demo-barrier-arm {
  position: absolute;
  left: 31%;
  top: 43.5%;
  width: 38%;
  height: 2.8%;
  transform-origin: 0% 50%;
  border-radius: 3px;
  background: repeating-linear-gradient(90deg, #f8fafc 0 14px, #dc2626 14px 28px);
  border: 1px solid rgba(255, 255, 255, 0.35);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.45);
  animation: ia-demo-barrier-cycle 5.5s ease-in-out infinite;
}

.ia-demo-barrier-led {
  position: absolute;
  left: 30.5%;
  top: 36.5%;
  width: 2.2%;
  height: 2.2%;
  border-radius: 50%;
  background: #ef4444;
  box-shadow: 0 0 12px rgba(239, 68, 68, 0.85);
  animation: ia-demo-led-cycle 5.5s ease-in-out infinite;
}

@keyframes ia-demo-barrier-cycle {
  0%,
  38%,
  100% {
    transform: rotate(0deg);
  }
  48%,
  72% {
    transform: rotate(-84deg);
  }
}

@keyframes ia-demo-led-cycle {
  0%,
  38%,
  100% {
    background: #ef4444;
    box-shadow: 0 0 12px rgba(239, 68, 68, 0.85);
  }
  48%,
  72% {
    background: #22c55e;
    box-shadow: 0 0 14px rgba(34, 197, 94, 0.9);
  }
}

.ia-demo-card--featured:hover .ia-demo-barrier-arm {
  animation-duration: 3.2s;
}

.ia-demo-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}


@media (min-width: 768px) {
  .ia-demos-soon-row {
    grid-template-columns: 1fr 1fr;
  }

  .ia-demo-card--hero .ia-demo-card-body {
    padding: 2rem 2.25rem 2.25rem;
  }

  .ia-demo-actions {
    gap: 0.75rem;
  }
}

@media (min-width: 900px) {
  .ia-demo-card--hero .ia-demo-card-media,
  .ia-demo-card--hero .ia-demo-card-media img {
    min-height: 400px;
  }
}

/* ── Demo ANPR page ── */
.ia-body--demo .ia-header {
  position: sticky;
  top: 0;
  z-index: 100;
}

.ia-lpr-main {
  padding-top: calc(var(--ia-header-h) + 1.5rem);
  padding-bottom: 3rem;
}

.ia-lpr-hero {
  margin-bottom: 2rem;
}

.ia-lpr-hero h1 {
  margin: 0 0 0.75rem;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  line-height: 1.15;
}

.ia-lpr-lead {
  max-width: 62ch;
  color: var(--ia-muted);
  margin: 0 0 1rem;
}

.ia-lpr-note {
  max-width: 62ch;
  margin: 0;
  padding: 0.85rem 1rem;
  border-radius: var(--ia-radius);
  font-size: 0.88rem;
  color: var(--ia-silver);
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(96, 165, 250, 0.2);
}

.ia-lpr-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.ia-lpr-stat {
  padding: 1rem 1.1rem;
  border-radius: var(--ia-radius);
  background: var(--ia-surface);
  border: 1px solid var(--ia-border);
}

.ia-lpr-stat-label {
  display: block;
  font-size: 0.78rem;
  color: var(--ia-muted);
  margin-bottom: 0.25rem;
}

.ia-lpr-stat-value {
  font-size: 1.65rem;
  font-weight: 800;
  line-height: 1;
}

.ia-lpr-stat-value--ok {
  color: #86efac;
}

.ia-lpr-stat-value--deny {
  color: #fca5a5;
}

.ia-lpr-panel {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}

.ia-lpr-camera-frame {
  position: relative;
  border-radius: var(--ia-radius-lg);
  overflow: hidden;
  border: 1px solid rgba(96, 165, 250, 0.25);
  aspect-ratio: 16 / 10;
  background: #0a1220;
}

.ia-lpr-camera-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.85) brightness(0.72);
}

.ia-lpr-scan-line {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, #60a5fa, transparent);
  box-shadow: 0 0 16px rgba(96, 165, 250, 0.8);
  animation: ia-lpr-scan 2.8s linear infinite;
}

@keyframes ia-lpr-scan {
  0% {
    top: 8%;
    opacity: 0;
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    top: 88%;
    opacity: 0;
  }
}

.ia-lpr-camera-hud {
  position: absolute;
  top: 0.85rem;
  left: 0.85rem;
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 600;
  background: rgba(6, 13, 24, 0.75);
  border: 1px solid rgba(96, 165, 250, 0.25);
}

.ia-lpr-hud-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #ef4444;
  animation: ia-lpr-blink 1.2s ease-in-out infinite;
}

@keyframes ia-lpr-blink {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.35;
  }
}

.ia-lpr-plate-box {
  position: absolute;
  left: 50%;
  bottom: 18%;
  transform: translateX(-50%);
  padding: 0.45rem 1.1rem;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.96);
  border: 3px solid #1e3a5f;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
  animation: ia-lpr-plate-pop 0.35s var(--ia-ease);
}

@keyframes ia-lpr-plate-pop {
  from {
    transform: translateX(-50%) scale(0.85);
    opacity: 0;
  }
  to {
    transform: translateX(-50%) scale(1);
    opacity: 1;
  }
}

.ia-lpr-plate-text {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  color: #0f172a;
  font-family: "Plus Jakarta Sans", monospace, sans-serif;
}

.ia-lpr-barrier-wrap {
  margin-top: 1rem;
  text-align: center;
}

.ia-lpr-barrier-scene {
  position: relative;
  max-width: 520px;
  margin: 0 auto;
  border-radius: var(--ia-radius-lg);
  overflow: hidden;
  border: 1px solid rgba(96, 165, 250, 0.25);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.35);
  aspect-ratio: 16 / 7;
  background: linear-gradient(180deg, #0f1a2e 0%, #162033 62%, #111827 100%);
}

.ia-lpr-barrier-stage {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.ia-lpr-barrier-road {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 38%;
  background: linear-gradient(180deg, #1e293b 0%, #111827 100%);
  border-top: 2px solid #334155;
}

.ia-lpr-barrier-road::after {
  content: "";
  position: absolute;
  left: 8%;
  right: 8%;
  top: 52%;
  height: 2px;
  background: repeating-linear-gradient(90deg, #64748b 0 18px, transparent 18px 34px);
  opacity: 0.45;
}

.ia-lpr-barrier-booth {
  position: absolute;
  left: 8%;
  bottom: 36%;
  width: 14%;
  height: 42%;
  border-radius: 6px 6px 0 0;
  background: #1e293b;
  border: 2px solid #475569;
}

.ia-lpr-barrier-booth::before {
  content: "";
  position: absolute;
  left: 12%;
  top: 14%;
  width: 76%;
  height: 28%;
  border-radius: 4px;
  background: #0f172a;
  border: 1px solid #64748b;
}

.ia-lpr-barrier-pole {
  position: absolute;
  left: 22.5%;
  bottom: 36%;
  width: 10px;
  height: 48%;
  border-radius: 3px;
  background: linear-gradient(90deg, #64748b, #94a3b8, #64748b);
  z-index: 2;
}

.ia-lpr-barrier-arm {
  position: absolute;
  left: calc(22.5% + 10px);
  bottom: calc(36% + 48% - 9px);
  width: 58%;
  height: 14px;
  transform-origin: 0% 50%;
  border-radius: 3px;
  background: repeating-linear-gradient(90deg, #f8fafc 0 14px, #dc2626 14px 28px);
  border: 1px solid rgba(255, 255, 255, 0.35);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.5);
  transform: rotate(0deg);
  transition: transform 0.65s cubic-bezier(0.22, 1, 0.36, 1);
  z-index: 3;
}

.ia-lpr-barrier-scene--open .ia-lpr-barrier-arm {
  transform: rotate(-84deg);
}

.ia-lpr-barrier-led {
  position: absolute;
  left: calc(22.5% + 1px);
  bottom: calc(36% + 48% + 6px);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #ef4444;
  box-shadow: 0 0 12px rgba(239, 68, 68, 0.85);
  transition: background 0.35s ease, box-shadow 0.35s ease;
  z-index: 4;
}

.ia-lpr-barrier-scene--open .ia-lpr-barrier-led {
  background: #22c55e;
  box-shadow: 0 0 14px rgba(34, 197, 94, 0.9);
}

.ia-lpr-barrier-badge {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  z-index: 5;
  padding: 0.35rem 0.7rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #fecaca;
  background: rgba(127, 29, 29, 0.75);
  border: 1px solid rgba(248, 113, 113, 0.45);
  transition: color 0.35s, background 0.35s, border-color 0.35s;
}

.ia-lpr-barrier-scene--open .ia-lpr-barrier-badge {
  color: #bbf7d0;
  background: rgba(20, 83, 45, 0.78);
  border-color: rgba(134, 239, 172, 0.45);
}

.ia-lpr-barrier-status {
  margin: 0.75rem 0 0;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ia-muted);
}

.ia-lpr-download {
  margin-top: 2rem;
}

.ia-lpr-download-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem;
  padding: 1.5rem 1.75rem;
  border-radius: var(--ia-radius-lg);
  background: var(--ia-surface);
  border: 1px solid rgba(96, 165, 250, 0.22);
}

.ia-lpr-download-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(59, 130, 246, 0.12);
  border: 1px solid rgba(96, 165, 250, 0.25);
  color: var(--ia-blue-bright);
  flex-shrink: 0;
}

.ia-lpr-download-icon svg {
  width: 28px;
  height: 28px;
}

.ia-lpr-download-inner h2 {
  margin: 0 0 0.25rem;
  font-size: 1.1rem;
}

.ia-lpr-download-inner p {
  margin: 0;
  color: var(--ia-muted);
  font-size: 0.9rem;
  max-width: 52ch;
}

.ia-lpr-download-list {
  margin: 0.75rem 0 0;
  padding-left: 1.15rem;
  color: var(--ia-muted);
  font-size: 0.88rem;
  line-height: 1.55;
  max-width: 56ch;
}

.ia-lpr-download-list li + li {
  margin-top: 0.35rem;
}

.ia-lpr-download-inner .ia-btn {
  margin-left: auto;
}

@media (max-width: 767px) {
  .ia-lpr-download-inner .ia-btn {
    margin-left: 0;
    width: 100%;
    text-align: center;
  }
}

.ia-lpr-side {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.ia-lpr-result {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem 1.1rem;
  border-radius: var(--ia-radius);
  border: 1px solid var(--ia-border);
  background: var(--ia-surface);
}

.ia-lpr-result-icon {
  font-size: 1.1rem;
  line-height: 1;
  margin-top: 0.15rem;
}

.ia-lpr-result-label {
  margin: 0;
  font-size: 0.75rem;
  color: var(--ia-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.ia-lpr-result-text {
  margin: 0.15rem 0 0;
  font-weight: 700;
}

.ia-lpr-result--idle .ia-lpr-result-icon {
  color: var(--ia-muted);
}

.ia-lpr-result--scan {
  border-color: rgba(96, 165, 250, 0.4);
  box-shadow: 0 0 24px rgba(59, 130, 246, 0.12);
}

.ia-lpr-result--scan .ia-lpr-result-icon {
  color: var(--ia-blue-bright);
  animation: ia-lpr-blink 0.8s ease-in-out infinite;
}

.ia-lpr-result--ok {
  border-color: rgba(134, 239, 172, 0.35);
  background: rgba(20, 83, 45, 0.2);
}

.ia-lpr-result--ok .ia-lpr-result-icon {
  color: #86efac;
}

.ia-lpr-result--deny {
  border-color: rgba(252, 165, 165, 0.35);
  background: rgba(127, 29, 29, 0.22);
}

.ia-lpr-result--deny .ia-lpr-result-icon {
  color: #fca5a5;
}

.ia-lpr-controls {
  padding: 1.1rem;
  border-radius: var(--ia-radius);
  background: var(--ia-surface);
  border: 1px solid var(--ia-border);
}

.ia-lpr-field {
  display: block;
  margin-bottom: 0.85rem;
}

.ia-lpr-field span {
  display: block;
  font-size: 0.78rem;
  color: var(--ia-muted);
  margin-bottom: 0.35rem;
}

.ia-lpr-field input {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: 10px;
  border: 1px solid var(--ia-border);
  background: rgba(6, 13, 24, 0.6);
  color: var(--ia-text);
  font-family: inherit;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ia-lpr-field input:focus {
  outline: none;
  border-color: rgba(96, 165, 250, 0.5);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.ia-lpr-control-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 0.75rem;
}

.ia-lpr-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  color: var(--ia-muted);
  cursor: pointer;
}

.ia-btn--sm {
  padding: 0.4rem 0.85rem;
  font-size: 0.82rem;
}

.ia-btn--active {
  border-color: rgba(134, 239, 172, 0.45);
  color: #86efac;
}

.ia-lpr-whitelist {
  padding: 1.1rem;
  border-radius: var(--ia-radius);
  background: var(--ia-surface);
  border: 1px solid var(--ia-border);
}

.ia-lpr-whitelist h2 {
  margin: 0 0 0.85rem;
  font-size: 0.95rem;
}

.ia-lpr-list-block + .ia-lpr-list-block {
  margin-top: 0.85rem;
}

.ia-lpr-list-block h3 {
  margin: 0 0 0.45rem;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--ia-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.ia-lpr-plate-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.35rem;
}

.ia-lpr-plate-list li {
  display: flex;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.45rem 0.65rem;
  border-radius: 8px;
  font-size: 0.82rem;
  background: rgba(59, 130, 246, 0.08);
  border: 1px solid rgba(96, 165, 250, 0.15);
}

.ia-lpr-plate-list li strong {
  letter-spacing: 0.06em;
}

.ia-lpr-plate-list li span {
  color: var(--ia-muted);
  text-align: right;
}

.ia-lpr-plate-list--deny li {
  background: rgba(239, 68, 68, 0.08);
  border-color: rgba(248, 113, 113, 0.2);
}

.ia-lpr-log-wrap {
  margin-top: 1.5rem;
  padding: 1.1rem;
  border-radius: var(--ia-radius-lg);
  background: var(--ia-surface);
  border: 1px solid var(--ia-border);
}

.ia-lpr-log-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.85rem;
}

.ia-lpr-log-head h2 {
  margin: 0;
  font-size: 1rem;
}

.ia-lpr-log-scroll {
  overflow-x: auto;
}

.ia-lpr-log {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85rem;
}

.ia-lpr-log th,
.ia-lpr-log td {
  padding: 0.55rem 0.65rem;
  text-align: left;
  border-bottom: 1px solid var(--ia-border);
}

.ia-lpr-log th {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ia-muted);
}

.ia-lpr-log-empty td {
  color: var(--ia-muted);
  font-style: italic;
  text-align: center;
}

.ia-lpr-log-badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
}

.ia-lpr-log-badge--ok {
  color: #86efac;
  background: rgba(20, 83, 45, 0.45);
}

.ia-lpr-log-badge--deny {
  color: #fca5a5;
  background: rgba(127, 29, 29, 0.45);
}

.ia-lpr-cta {
  margin-top: 2.5rem;
}

.ia-lpr-cta-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  padding: 1.75rem 2rem;
  border-radius: var(--ia-radius-lg);
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.18), rgba(15, 28, 48, 0.9));
  border: 1px solid rgba(96, 165, 250, 0.25);
}

.ia-lpr-cta-inner h2 {
  margin: 0 0 0.35rem;
  font-size: 1.25rem;
}

.ia-lpr-cta-inner p {
  margin: 0;
  color: var(--ia-muted);
  max-width: 48ch;
}

.ia-lpr-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

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

  .ia-lpr-panel {
    grid-template-columns: 1.15fr 1fr;
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ia-lpr-scan-line,
  .ia-lpr-hud-dot,
  .ia-demo-barrier-arm,
  .ia-demo-barrier-led {
    animation: none;
  }

  .ia-lpr-barrier-arm {
    transition: none;
  }
}