:root {
  --ai-ink: #101828;
  --ai-copy: #475467;
  --ai-muted: #667085;
  --ai-teal: #087d75;
  --ai-teal-bright: #079d97;
  --ai-violet: #6d4bc3;
  --ai-line: #e4e9ef;
  --ai-soft: #f6f9fa;
  --ai-radius: 1.5rem;
  --ai-shadow: 0 18px 42px rgba(16, 24, 40, 0.08);
}

body.ai-page {
  color: var(--ai-ink);
}

body.ai-page #header-shell {
  background: rgba(255, 255, 255, 0.97);
  border-color: rgba(226, 232, 240, 0.9);
  box-shadow: 0 18px 44px rgba(16, 24, 40, 0.14);
}

.ai-shell {
  width: min(100% - 2rem, 1180px);
  margin-inline: auto;
}

.ai-hero {
  position: relative;
  overflow: hidden;
  overflow: clip;
  padding: 10.75rem 0 7rem;
  background:
    radial-gradient(circle at 12% 18%, rgba(7, 174, 168, 0.18), transparent 34%),
    radial-gradient(circle at 88% 78%, rgba(147, 51, 234, 0.13), transparent 32%),
    #fbfdfd;
}

.ai-hero::after {
  position: absolute;
  right: -10rem;
  bottom: -12rem;
  width: 30rem;
  height: 30rem;
  border: 1px solid rgba(109, 75, 195, 0.09);
  border-radius: 50%;
  box-shadow: 0 0 0 4rem rgba(7, 157, 151, 0.025);
  content: "";
  pointer-events: none;
}

.ai-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 5rem;
  align-items: center;
}

.ai-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.38rem 0.7rem;
  border: 1px solid #bcebe6;
  border-radius: 999px;
  background: rgba(236, 251, 248, 0.9);
  color: var(--ai-teal);
  font-size: 0.75rem;
  font-weight: 800;
  letter-spacing: 0.09em;
  line-height: 1.25;
  text-transform: uppercase;
}

.ai-hero h1 {
  max-width: 13ch;
  margin: 1.5rem 0 1.5rem;
  color: var(--ai-ink);
  font-family: "Playfair Display", Georgia, serif;
  font-size: clamp(3rem, 5vw, 4.5rem);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: -0.045em;
}

.ai-gradient-text {
  background: linear-gradient(100deg, #07918c, #7c3aed);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.ai-lead {
  max-width: 43rem;
  margin: 0 0 2.15rem;
  color: var(--ai-copy);
  font-size: clamp(1.08rem, 1.6vw, 1.24rem);
  line-height: 1.62;
}

.ai-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.ai-primary,
.ai-secondary,
.ai-final a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0.75rem 1.2rem;
  border-radius: 0.8rem;
  font-size: 0.95rem;
  font-weight: 750;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  transition: transform 0.16s ease, box-shadow 0.16s ease, border-color 0.16s ease;
}

.ai-primary {
  background: linear-gradient(110deg, #069d98, #6656c7);
  box-shadow: 0 14px 30px rgba(8, 145, 140, 0.2);
  color: #fff;
}

.ai-secondary {
  border: 1px solid #cfd6df;
  background: rgba(255, 255, 255, 0.9);
  color: #344054;
}

.ai-note {
  max-width: 46rem;
  margin-top: 1.15rem;
  color: var(--ai-muted);
  font-size: 0.94rem;
  line-height: 1.6;
}

.ai-map {
  position: relative;
  padding: 1.6rem;
  border: 1px solid var(--ai-line);
  border-radius: 2rem;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 28px 70px rgba(16, 24, 40, 0.13);
}

.ai-map-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
  padding: 0.2rem 0.2rem 1rem;
  border-bottom: 1px solid #edf0f3;
}

.ai-map-header strong {
  color: #182230;
  font-size: 1.08rem;
}

.ai-status {
  flex: 0 0 auto;
  padding: 0.25rem 0.55rem;
  border-radius: 999px;
  background: #dcfae6;
  color: #087443;
  font-size: 0.72rem;
  font-weight: 700;
}

.ai-flow {
  display: grid;
  gap: 0.75rem;
}

.ai-flow-card {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 0.85rem;
  align-items: center;
  padding: 0.95rem;
  border: 1px solid #e8edf1;
  border-radius: 1rem;
  background: #fff;
}

.ai-flow-number {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 0.75rem;
  background: #e8f8f5;
  color: var(--ai-teal);
  font-size: 0.88rem;
  font-weight: 800;
}

.ai-flow-card strong {
  display: block;
  color: #182230;
  font-size: 1rem;
  line-height: 1.35;
}

.ai-flow-card > span:last-child > span {
  display: block;
  margin-top: 0.2rem;
  color: var(--ai-muted);
  font-size: 0.88rem;
  line-height: 1.45;
}

#aplicaciones,
.ai-section {
  scroll-margin-top: 8.5rem;
}

.ai-section {
  padding: 7rem 0;
}

.ai-section--soft {
  background: var(--ai-soft);
}

.ai-heading {
  max-width: 820px;
  margin: 0 auto 3.5rem;
  text-align: center;
}

.ai-kicker {
  margin-bottom: 0.8rem;
  color: var(--ai-teal);
  font-size: 0.86rem;
  font-weight: 800;
  letter-spacing: 0.11em;
  line-height: 1.3;
  text-transform: uppercase;
}

.ai-heading h2,
.ai-safety h2,
.ai-final h2 {
  color: var(--ai-ink);
  font-family: "Playfair Display", Georgia, serif;
  font-weight: 600;
  letter-spacing: -0.035em;
}

.ai-heading h2 {
  margin: 0 0 1.15rem;
  font-size: clamp(2.25rem, 3.5vw, 3.2rem);
  line-height: 1.06;
}

.ai-heading > p:not(.ai-kicker) {
  max-width: 760px;
  margin-inline: auto;
  color: var(--ai-copy);
  font-size: clamp(1rem, 1.35vw, 1.1rem);
  line-height: 1.7;
}

.ai-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.3rem;
}

.ai-card {
  padding: 1.9rem;
  border: 1px solid var(--ai-line);
  border-radius: var(--ai-radius);
  background: #fff;
  box-shadow: var(--ai-shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.ai-card-icon {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  margin-bottom: 1.35rem;
  border-radius: 0.95rem;
  background: #e8f8f5;
  color: var(--ai-teal);
}

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

.ai-card h3 {
  margin: 0 0 0.75rem;
  color: #182230;
  font-size: 1.18rem;
  font-weight: 750;
  line-height: 1.35;
}

.ai-card p {
  margin: 0;
  color: var(--ai-copy);
  font-size: 0.98rem;
  line-height: 1.72;
}

.ai-geo-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1rem 1.5rem;
  margin-top: 2rem;
}

.ai-geo-links a {
  color: var(--ai-teal);
  font-weight: 750;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.3em;
}

.ai-geo-links a:focus-visible {
  outline: 3px solid rgba(7, 157, 151, 0.28);
  outline-offset: 4px;
}

.ai-process {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.1rem;
}

.ai-step {
  padding: 1.75rem;
  border-top: 3px solid var(--ai-teal-bright);
  border-radius: 0 0 1.25rem 1.25rem;
  background: #fff;
  box-shadow: var(--ai-shadow);
}

.ai-step > span {
  color: var(--ai-teal);
  font-size: 0.86rem;
  font-weight: 800;
  line-height: 1.4;
}

.ai-step h3 {
  margin: 0.65rem 0 0.7rem;
  color: #182230;
  font-size: 1.2rem;
  font-weight: 650;
  line-height: 1.4;
}

.ai-step p {
  margin: 0;
  color: var(--ai-copy);
  font-size: 1rem;
  line-height: 1.68;
}

.ai-safety {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 4rem;
  align-items: center;
}

.ai-safety h2 {
  margin: 0 0 1.15rem;
  font-size: clamp(2.25rem, 3.4vw, 3.15rem);
  line-height: 1.08;
}

.ai-safety > div > p:not(.ai-kicker) {
  color: var(--ai-copy);
  font-size: 1.02rem;
  line-height: 1.78;
}

.ai-checks {
  display: grid;
  gap: 0.85rem;
}

.ai-check {
  padding: 1.15rem 1.25rem;
  border: 1px solid #d9eeeb;
  border-radius: 1rem;
  background: #f8fffd;
  color: #344054;
  font-size: 1.03rem;
  line-height: 1.6;
}

.ai-check strong {
  color: var(--ai-teal);
}

.ai-final {
  padding: 0 0 7rem;
}

.ai-final-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2.5rem;
  padding: clamp(2.5rem, 5vw, 4.4rem);
  border-radius: 2rem;
  background: linear-gradient(120deg, #078f88, var(--ai-violet));
  box-shadow: 0 28px 60px rgba(65, 60, 120, 0.2);
  color: #fff;
}

.ai-final h2 {
  max-width: 17ch;
  margin: 0 0 0.9rem;
  color: #fff;
  font-size: clamp(2.25rem, 3.4vw, 3.2rem);
  line-height: 1.06;
}

.ai-final p {
  max-width: 42rem;
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.05rem;
  line-height: 1.65;
}

.ai-final a {
  flex: 0 0 auto;
  background: #fff;
  color: var(--ai-teal);
  font-weight: 800;
}

.ai-primary:hover,
.ai-secondary:hover,
.ai-final a:hover,
.ai-card:hover {
  transform: translateY(-3px);
}

.ai-primary:hover,
.ai-final a:hover {
  box-shadow: 0 18px 34px rgba(16, 24, 40, 0.2);
}

.ai-secondary:hover,
.ai-card:hover {
  border-color: #b9ddd9;
  box-shadow: 0 20px 45px rgba(16, 24, 40, 0.1);
}

.ai-primary:focus-visible,
.ai-secondary:focus-visible,
.ai-final a:focus-visible {
  outline: 3px solid rgba(7, 157, 151, 0.28);
  outline-offset: 4px;
}

@media (max-width: 1100px) {
  .ai-hero-grid {
    gap: 3rem;
  }

  .ai-process {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  .ai-hero-grid,
  .ai-safety {
    grid-template-columns: 1fr;
    gap: 3.5rem;
  }

  .ai-hero h1 {
    max-width: 16ch;
  }

  .ai-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .ai-shell {
    width: min(100% - 1.25rem, 1180px);
  }

  .ai-hero {
    padding: 7.5rem 0 4.75rem;
  }

  .ai-hero h1 {
    margin-block: 1.4rem;
    font-size: clamp(2.55rem, 11vw, 3.3rem);
  }

  .ai-lead {
    font-size: 1.06rem;
    line-height: 1.65;
  }

  .ai-actions {
    display: grid;
  }

  .ai-primary,
  .ai-secondary {
    width: 100%;
  }

  .ai-note {
    font-size: 0.92rem;
  }

  .ai-map {
    padding: 1rem;
    border-radius: 1.4rem;
  }

  .ai-map-header {
    align-items: flex-start;
  }

  .ai-flow-card {
    grid-template-columns: 40px 1fr;
    gap: 0.75rem;
    padding: 0.85rem;
  }

  .ai-flow-number {
    width: 40px;
    height: 40px;
  }

  .ai-flow-card strong {
    font-size: 0.96rem;
  }

  .ai-flow-card > span:last-child > span {
    font-size: 0.86rem;
  }

  .ai-section {
    padding: 4.75rem 0;
  }

  .ai-heading {
    margin-bottom: 2.6rem;
  }

  .ai-heading h2 {
    font-size: clamp(2.15rem, 9.5vw, 2.75rem);
  }

  .ai-heading > p:not(.ai-kicker),
  .ai-safety > div > p:not(.ai-kicker) {
    font-size: 1rem;
  }

  .ai-grid,
  .ai-process {
    grid-template-columns: 1fr;
  }

  .ai-card,
  .ai-step {
    padding: 1.6rem;
  }

  .ai-card p,
  .ai-step p,
  .ai-check {
    font-size: 0.98rem;
  }

  .ai-safety h2 {
    font-size: clamp(2.15rem, 9.5vw, 2.7rem);
  }

  .ai-final {
    padding-bottom: 4.5rem;
  }

  .ai-final-panel {
    display: block;
    border-radius: 1.4rem;
  }

  .ai-final h2 {
    font-size: clamp(2.1rem, 9.5vw, 2.65rem);
  }

  .ai-final p {
    font-size: 1rem;
  }

  .ai-final a {
    width: 100%;
    margin-top: 1.6rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ai-primary,
  .ai-secondary,
  .ai-final a,
  .ai-card {
    transition: none;
  }
}