:root {
  --azul-principal: #144982;
  --fondo-claro: #f5f7f8;
  --fondo-suave: #e9eef2;
  --texto-principal: #1c1f23;
  --texto-secundario: #4a5562;
  --linea-suave: #d6dde5;
  --acento-operacional: #d6a94e;
  --acento-operacional-suave: #fff6e6;
  --acento-ai: #7da287;
  --acento-ai-suave: #eef5f0;
  --surface: #ffffff;
  --radius-md: 14px;
  --radius-lg: 18px;
  --sombra-suave: 0 10px 26px rgba(20, 73, 130, 0.07);
  --maxw: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--fondo-claro);
  color: var(--texto-principal);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

img {
  display: block;
  max-width: 100%;
}

.container {
  width: min(100% - 2rem, var(--maxw));
  margin-inline: auto;
}

.section {
  padding: 3.25rem 0;
  scroll-margin-top: 90px;
}

.section:nth-of-type(even) {
  background: var(--fondo-suave);
}

h1,
h2,
h3 {
  margin: 0;
  letter-spacing: -0.02em;
}

h1 {
  font-size: clamp(2rem, 6vw, 4rem);
  line-height: 1.02;
  max-width: 13ch;
}

h2 {
  font-size: clamp(1.55rem, 3.2vw, 2.35rem);
  line-height: 1.12;
  margin-bottom: 0.8rem;
}

h3 {
  font-size: 1.06rem;
  line-height: 1.2;
  margin-bottom: 0.48rem;
}

p {
  margin: 0;
  color: var(--texto-secundario);
  line-height: 1.62;
}

ul,
ol {
  margin: 0;
  padding-left: 1rem;
  color: var(--texto-secundario);
}

li {
  margin: 0.3rem 0;
}

.card {
  background: var(--surface);
  border: 1px solid var(--linea-suave);
  border-radius: var(--radius-lg);
  padding: 1rem;
  box-shadow: 0 4px 12px rgba(28, 31, 35, 0.03);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(245, 247, 248, 0.94);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(20, 73, 130, 0.08);
}

.header-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.brand {
  display: inline-flex;
  align-items: center;
}

.brand-mark {
  width: auto;
  height: 42px;
}

.site-nav {
  position: absolute;
  left: 1rem;
  right: 1rem;
  top: 72px;
  display: none;
  flex-direction: column;
  gap: 0.35rem;
  background: var(--surface);
  border: 1px solid var(--linea-suave);
  border-radius: var(--radius-md);
  padding: 0.85rem;
  box-shadow: var(--sombra-suave);
}

.site-nav.is-open {
  display: flex;
}

.site-nav a {
  padding: 0.48rem 0.6rem;
  border-radius: 10px;
  color: var(--texto-secundario);
  font-size: 0.95rem;
  font-weight: 500;
}

.site-nav a:hover {
  background: #edf2f7;
  color: var(--texto-principal);
}

.site-nav .btn-primary,
.site-nav .btn-primary:visited {
  color: #fff;
}

.site-nav .btn-primary:hover {
  color: #fff;
  background: #103d6c;
}

.mobile-menu-cta {
  display: grid;
  gap: 0.5rem;
  margin-top: 0.5rem;
}

.header-actions {
  display: none;
  align-items: center;
  gap: 0.55rem;
}

.header-language {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.language-select {
  appearance: none;
  -webkit-appearance: none;
  min-height: 42px;
  min-width: 84px;
  border-radius: 999px;
  border: 1px solid rgba(20, 73, 130, 0.2);
  background: rgba(255, 255, 255, 0.78);
  color: var(--texto-principal);
  font-size: 0.84rem;
  font-weight: 650;
  letter-spacing: 0.01em;
  padding: 0 1.9rem 0 0.9rem;
  box-shadow: 0 8px 18px rgba(20, 73, 130, 0.08);
  backdrop-filter: blur(8px);
  cursor: pointer;
  transition: border-color 0.16s ease, box-shadow 0.16s ease, background-color 0.16s ease, transform 0.16s ease;
}

.header-language::after {
  content: "";
  position: absolute;
  right: 0.85rem;
  top: 50%;
  width: 0.43rem;
  height: 0.43rem;
  border-right: 1.7px solid rgba(28, 31, 35, 0.62);
  border-bottom: 1.7px solid rgba(28, 31, 35, 0.62);
  transform: translateY(-60%) rotate(45deg);
  pointer-events: none;
}

.language-select:focus {
  outline: 2px solid rgba(20, 73, 130, 0.18);
  outline-offset: 1px;
  border-color: rgba(20, 73, 130, 0.45);
  box-shadow: 0 0 0 4px rgba(20, 73, 130, 0.12);
}

.language-select:hover {
  border-color: rgba(20, 73, 130, 0.34);
  background: rgba(255, 255, 255, 0.92);
}

.language-select:active {
  transform: translateY(1px);
}

.header-mobile-actions {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-toggle {
  width: 42px;
  height: 42px;
  border-radius: 10px;
  border: 1px solid var(--linea-suave);
  background: var(--surface);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
  content: "";
  display: block;
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--texto-principal);
  position: relative;
}

.nav-toggle span::before {
  position: absolute;
  left: 0;
  top: -6px;
}

.nav-toggle span::after {
  position: absolute;
  left: 0;
  top: 6px;
}

.btn {
  border: 1px solid transparent;
  border-radius: 999px;
  min-height: 44px;
  padding: 0 0.95rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.92rem;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.16s ease, border-color 0.16s ease, background-color 0.16s ease;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn-primary {
  background: var(--azul-principal);
  color: #fff;
}

.btn-primary:hover {
  background: #103d6c;
}

.btn-secondary {
  background: #fff;
  color: var(--azul-principal);
  border-color: rgba(20, 73, 130, 0.18);
}

.btn-secondary:hover {
  background: #f3f8ff;
  border-color: rgba(20, 73, 130, 0.32);
}

.btn-mobile-cta {
  min-height: 38px;
  padding: 0 0.72rem;
  font-size: 0.78rem;
  white-space: nowrap;
}

.hero {
  background:
    radial-gradient(circle at 86% 14%, rgba(20, 73, 130, 0.12), transparent 48%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.78) 0%, rgba(245, 247, 248, 0.92) 100%);
  padding-top: 2.05rem;
  padding-bottom: 2.2rem;
}

.hero-grid {
  display: grid;
  gap: 1.1rem;
}

.hero-copy {
  display: grid;
  gap: 0.82rem;
}

.eyebrow {
  display: inline-flex;
  margin-bottom: 0;
  border-radius: 999px;
  padding: 0.2rem 0.52rem;
  border: 1px solid rgba(20, 73, 130, 0.14);
  background: rgba(20, 73, 130, 0.04);
  color: var(--azul-principal);
  font-size: 0.62rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}

.hero-copy .eyebrow {
  align-items: center;
  justify-content: flex-start;
  width: fit-content;
  max-width: min(100%, 44rem);
  padding: 0.42rem 0.92rem;
  border-radius: 14px;
  border: 1px solid rgba(20, 73, 130, 0.2);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(233, 238, 242, 0.62)),
    rgba(20, 73, 130, 0.05);
  color: #123d6c;
  font-size: clamp(0.68rem, 2.2vw, 0.78rem);
  font-weight: 600;
  line-height: 1.34;
  letter-spacing: 0.08em;
  white-space: normal;
  box-shadow: 0 8px 18px rgba(20, 73, 130, 0.08);
  backdrop-filter: blur(6px);
}

.hero h1 {
  max-width: 18ch;
  font-size: clamp(2.1rem, 8.1vw, 3.55rem);
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.hero-lead {
  margin-top: 0;
  max-width: 60ch;
  font-size: 1rem;
  color: #546374;
}

.hero-labels {
  margin-top: 0.1rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.52rem;
}

.hero-label {
  flex: 0 0 auto;
  border-radius: 999px;
  border: 1px solid var(--linea-suave);
  background: rgba(255, 255, 255, 0.84);
  color: var(--texto-principal);
  padding: 0.42rem 0.74rem;
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1;
  transition: transform 0.16s ease, background-color 0.16s ease, border-color 0.16s ease, box-shadow 0.16s ease;
}

.hero-label:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 12px rgba(20, 73, 130, 0.08);
}

.hero-label--workflow {
  border-color: rgba(20, 73, 130, 0.4);
  background: rgba(20, 73, 130, 0.1);
}

.hero-label--memory {
  border-color: rgba(20, 73, 130, 0.38);
  background: rgba(20, 73, 130, 0.1);
}

.hero-label--ready {
  border-color: rgba(125, 162, 135, 0.58);
  background: rgba(125, 162, 135, 0.18);
}

.hero-cta {
  margin-top: 0.95rem;
  display: grid;
  gap: 0.58rem;
}

.hero-visual {
  display: grid;
  gap: 0;
}

.visual-slot {
  border: 1px dashed rgba(20, 73, 130, 0.28);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.6);
  min-height: 150px;
  padding: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.visual-slot p {
  font-size: 0.88rem;
  color: #5d6977;
}

.visual-slot-hero {
  min-height: clamp(218px, 45vh, 310px);
  padding: 0;
  overflow: hidden;
  border-style: solid;
  border-color: rgba(20, 73, 130, 0.2);
  box-shadow: 0 16px 34px rgba(20, 73, 130, 0.12);
}

.visual-slot-hero picture {
  display: block;
  width: 100%;
  height: 100%;
}

.hero-slot-inline {
  margin-bottom: 0;
}

.hero-banner {
  width: 100%;
  height: 100%;
  min-height: clamp(218px, 45vh, 310px);
  object-fit: cover;
  object-position: center center;
}

.visual-slot-ai {
  margin-top: 0.75rem;
  min-height: 170px;
  border-color: rgba(125, 162, 135, 0.5);
  background: rgba(125, 162, 135, 0.08);
}

.section-lead {
  max-width: 78ch;
  margin-bottom: 1rem;
}

.section-tag {
  margin: 0 0 0.45rem;
  color: var(--azul-principal);
  font-size: 0.83rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.operational-lead {
  max-width: 70ch;
  margin-bottom: 0;
}

.operational-pulse {
  --pulse-duration: 7s;
  margin-top: 1.25rem;
  border: 1px solid rgba(20, 73, 130, 0.17);
  border-radius: var(--radius-lg);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.88) 0%, rgba(245, 249, 253, 0.9) 100%);
  box-shadow: 0 10px 26px rgba(20, 73, 130, 0.08);
  padding: 0.95rem 0.82rem 0.9rem;
}

.pulse-inputs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.42rem;
  margin-bottom: 0.86rem;
}

.pulse-input {
  border: 1px solid rgba(20, 73, 130, 0.14);
  border-radius: 999px;
  padding: 0.22rem 0.56rem;
  background: rgba(20, 73, 130, 0.05);
  color: #4a6079;
  font-size: 0.72rem;
  line-height: 1;
  white-space: nowrap;
  opacity: 0.9;
  animation: input-glimmer calc(var(--pulse-duration) * 1.25) ease-in-out infinite;
}

.pulse-input:nth-child(2) {
  animation-delay: 0.28s;
}

.pulse-input:nth-child(3) {
  animation-delay: 0.56s;
}

.pulse-input:nth-child(4) {
  animation-delay: 0.84s;
}

.pulse-input:nth-child(5) {
  animation-delay: 1.12s;
}

.pulse-flow {
  position: relative;
  display: grid;
  gap: 0.68rem;
  padding: 0.12rem 0 0.16rem;
}

.pulse-track {
  position: absolute;
  left: 50%;
  top: 0.95rem;
  bottom: 0.95rem;
  width: 1px;
  transform: translateX(-50%);
  background: linear-gradient(
    180deg,
    rgba(20, 73, 130, 0.2) 0%,
    rgba(20, 73, 130, 0.32) 45%,
    rgba(125, 162, 135, 0.34) 100%
  );
}

.pulse-orb {
  position: absolute;
  left: 50%;
  top: 0.95rem;
  width: 10px;
  height: 10px;
  margin-left: -5px;
  border-radius: 999px;
  background: var(--azul-principal);
  box-shadow: 0 0 0 4px rgba(20, 73, 130, 0.14), 0 0 22px rgba(20, 73, 130, 0.2);
  animation:
    pulse-move-y var(--pulse-duration) linear infinite,
    orb-breathe 1.6s ease-in-out infinite;
  z-index: 3;
}

.pulse-node {
  position: relative;
  min-height: 48px;
  border: 1px solid rgba(20, 73, 130, 0.2);
  border-radius: 14px;
  background: #fff;
  color: #254e7a;
  padding: 0.64rem 0.78rem;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.58rem;
  box-shadow: 0 6px 16px rgba(20, 73, 130, 0.07);
}

.pulse-node::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: rgba(20, 73, 130, 0.34);
  flex-shrink: 0;
}

.pulse-node-label {
  color: #254e7a;
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.2;
}

.node-1 {
  animation: node-active-1 var(--pulse-duration) ease-in-out infinite;
}

.node-2 {
  animation: node-active-2 var(--pulse-duration) ease-in-out infinite;
}

.node-3 {
  animation: node-active-3 var(--pulse-duration) ease-in-out infinite;
}

.node-4 {
  animation: node-active-4 var(--pulse-duration) ease-in-out infinite;
}

.node-5 {
  animation: node-active-5 var(--pulse-duration) ease-in-out infinite;
}

.memory-stack {
  display: inline-grid;
  gap: 0.16rem;
}

.memory-stack i {
  display: block;
  width: 20px;
  height: 3px;
  border-radius: 999px;
  background: rgba(125, 162, 135, 0.7);
  transform-origin: left center;
  transform: scaleX(0.28);
  opacity: 0.48;
}

.memory-stack i:nth-child(1) {
  animation: memory-build-1 var(--pulse-duration) ease-in-out infinite;
}

.memory-stack i:nth-child(2) {
  animation: memory-build-2 var(--pulse-duration) ease-in-out infinite;
}

.memory-stack i:nth-child(3) {
  animation: memory-build-3 var(--pulse-duration) ease-in-out infinite;
}

.operational-manifesto {
  margin-top: 1.58rem;
  padding-top: 1.02rem;
  border-top: 1px solid rgba(20, 73, 130, 0.16);
  display: grid;
  gap: 0.32rem;
  text-align: center;
}

.operational-manifesto p {
  margin: 0;
  color: #344a64;
  font-size: clamp(1.02rem, 2.9vw, 1.24rem);
  line-height: 1.35;
  letter-spacing: -0.01em;
}

.operational-manifesto p:nth-child(2) {
  color: #2e4560;
  font-weight: 600;
}

.operational-manifesto p:nth-child(3) {
  color: #21384f;
  font-weight: 700;
}

.why-fbos-section {
  position: relative;
}

.why-fbos-title {
  max-width: 28ch;
  font-size: clamp(1.7rem, 4.5vw, 2.75rem);
  line-height: 1.12;
}

.why-fbos-lead {
  max-width: 74ch;
  margin-top: 0.2rem;
}

.why-fbos-signal {
  position: relative;
  margin-top: 1rem;
  height: 38px;
}

.signal-track {
  position: absolute;
  left: 0.4rem;
  right: 0.4rem;
  top: 50%;
  height: 1px;
  transform: translateY(-50%);
  background: linear-gradient(90deg, rgba(20, 73, 130, 0.18) 0%, rgba(20, 73, 130, 0.42) 58%, rgba(125, 162, 135, 0.44) 100%);
}

.signal-node {
  position: absolute;
  top: 50%;
  width: 8px;
  height: 8px;
  margin-top: -4px;
  border-radius: 999px;
  background: rgba(20, 73, 130, 0.28);
  box-shadow: 0 0 0 3px rgba(20, 73, 130, 0.08);
}

.signal-node.node-a {
  left: 0.4rem;
}

.signal-node.node-b {
  left: 30%;
}

.signal-node.node-c {
  left: 62%;
}

.signal-node.node-d {
  right: 0.4rem;
  background: rgba(125, 162, 135, 0.48);
  box-shadow: 0 0 0 3px rgba(125, 162, 135, 0.1);
}

.signal-pulse {
  position: absolute;
  left: 0.4rem;
  top: 50%;
  width: 10px;
  height: 10px;
  margin-top: -5px;
  margin-left: -1px;
  border-radius: 999px;
  background: var(--azul-principal);
  box-shadow: 0 0 0 4px rgba(20, 73, 130, 0.14), 0 0 18px rgba(20, 73, 130, 0.2);
  animation:
    why-signal-run 6.8s linear infinite,
    why-signal-breathe 1.9s ease-in-out infinite;
}

.why-fbos-compare {
  margin-top: 0.86rem;
  display: grid;
  gap: 0.82rem;
}

.why-fbos-column {
  background: rgba(255, 255, 255, 0.88);
}

.why-fbos-column h3 {
  margin-bottom: 0.62rem;
}

.why-fbos-column.is-problem {
  border-color: rgba(214, 169, 78, 0.45);
}

.why-fbos-column.is-solution {
  border-color: rgba(125, 162, 135, 0.5);
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.9) 0%, rgba(238, 245, 240, 0.7) 100%);
}

.why-fbos-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.42rem;
}

.why-fbos-list li {
  position: relative;
  padding-left: 1rem;
  margin: 0;
  color: #43515f;
}

.why-fbos-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.56rem;
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: rgba(20, 73, 130, 0.42);
}

.why-fbos-column.is-solution .why-fbos-list li::before {
  background: rgba(125, 162, 135, 0.72);
}

.why-fbos-statement {
  margin-top: 1rem;
  border: 1px solid rgba(20, 73, 130, 0.18);
  border-radius: var(--radius-lg);
  background: linear-gradient(140deg, rgba(20, 73, 130, 0.08) 0%, rgba(255, 255, 255, 0.92) 64%, rgba(125, 162, 135, 0.1) 100%);
  padding: 1rem;
  text-align: center;
}

.why-fbos-quote {
  margin: 0;
  color: #1f3a58;
  font-size: clamp(1.15rem, 3.6vw, 1.62rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
  font-weight: 700;
}

.why-fbos-bridge {
  margin-top: 0.45rem;
  color: #2f4d6e;
  font-size: 0.95rem;
  font-weight: 600;
}

.why-fbos-advantages {
  margin-top: 1rem;
  display: grid;
  gap: 0.82rem;
}

.why-adv-card {
  background: rgba(255, 255, 255, 0.88);
  border-color: rgba(20, 73, 130, 0.2);
}

.why-adv-card h3 {
  margin-bottom: 0.48rem;
}

.why-adv-card p {
  margin: 0;
  font-size: 0.95rem;
}

@keyframes why-signal-run {
  0%,
  8% {
    left: 0.4rem;
  }
  50% {
    left: calc(62% - 1px);
  }
  88%,
  100% {
    left: calc(100% - 0.4rem - 10px);
  }
}

@keyframes why-signal-breathe {
  0%,
  100% {
    box-shadow: 0 0 0 4px rgba(20, 73, 130, 0.12), 0 0 14px rgba(20, 73, 130, 0.16);
  }
  50% {
    box-shadow: 0 0 0 5px rgba(20, 73, 130, 0.18), 0 0 20px rgba(20, 73, 130, 0.22);
  }
}

@keyframes input-glimmer {
  0%,
  100% {
    opacity: 0.72;
  }
  20%,
  72% {
    opacity: 0.94;
  }
}

@keyframes orb-breathe {
  0%,
  100% {
    box-shadow: 0 0 0 4px rgba(20, 73, 130, 0.14), 0 0 14px rgba(20, 73, 130, 0.16);
  }
  50% {
    box-shadow: 0 0 0 5px rgba(20, 73, 130, 0.2), 0 0 24px rgba(20, 73, 130, 0.24);
  }
}

@keyframes pulse-move-y {
  0%,
  8% {
    top: 0.95rem;
  }
  25% {
    top: calc(25% - 5px);
  }
  45% {
    top: calc(50% - 5px);
  }
  65% {
    top: calc(75% - 5px);
  }
  88%,
  100% {
    top: calc(100% - 0.95rem - 10px);
  }
}

@keyframes pulse-move-x {
  0%,
  8% {
    left: 0.95rem;
  }
  25% {
    left: calc(25% - 5px);
  }
  45% {
    left: calc(50% - 5px);
  }
  65% {
    left: calc(75% - 5px);
  }
  88%,
  100% {
    left: calc(100% - 0.95rem - 10px);
  }
}

@keyframes node-active-1 {
  0%,
  16% {
    border-color: rgba(20, 73, 130, 0.5);
    background: rgba(20, 73, 130, 0.08);
    box-shadow: 0 8px 20px rgba(20, 73, 130, 0.14);
  }
  24%,
  100% {
    border-color: rgba(20, 73, 130, 0.2);
    background: #fff;
    box-shadow: 0 6px 16px rgba(20, 73, 130, 0.07);
  }
}

@keyframes node-active-2 {
  0%,
  16% {
    border-color: rgba(20, 73, 130, 0.2);
    background: #fff;
    box-shadow: 0 6px 16px rgba(20, 73, 130, 0.07);
  }
  18%,
  34% {
    border-color: rgba(20, 73, 130, 0.5);
    background: rgba(20, 73, 130, 0.08);
    box-shadow: 0 8px 20px rgba(20, 73, 130, 0.14);
  }
  42%,
  100% {
    border-color: rgba(20, 73, 130, 0.2);
    background: #fff;
    box-shadow: 0 6px 16px rgba(20, 73, 130, 0.07);
  }
}

@keyframes node-active-3 {
  0%,
  34% {
    border-color: rgba(20, 73, 130, 0.2);
    background: #fff;
    box-shadow: 0 6px 16px rgba(20, 73, 130, 0.07);
  }
  36%,
  52% {
    border-color: rgba(20, 73, 130, 0.5);
    background: rgba(20, 73, 130, 0.08);
    box-shadow: 0 8px 20px rgba(20, 73, 130, 0.14);
  }
  60%,
  100% {
    border-color: rgba(20, 73, 130, 0.2);
    background: #fff;
    box-shadow: 0 6px 16px rgba(20, 73, 130, 0.07);
  }
}

@keyframes node-active-4 {
  0%,
  52% {
    border-color: rgba(20, 73, 130, 0.2);
    background: #fff;
    box-shadow: 0 6px 16px rgba(20, 73, 130, 0.07);
  }
  54%,
  70% {
    border-color: rgba(20, 73, 130, 0.5);
    background: rgba(20, 73, 130, 0.08);
    box-shadow: 0 8px 20px rgba(20, 73, 130, 0.14);
  }
  78%,
  100% {
    border-color: rgba(20, 73, 130, 0.2);
    background: #fff;
    box-shadow: 0 6px 16px rgba(20, 73, 130, 0.07);
  }
}

@keyframes node-active-5 {
  0%,
  70% {
    border-color: rgba(20, 73, 130, 0.2);
    background: #fff;
    box-shadow: 0 6px 16px rgba(20, 73, 130, 0.07);
  }
  72%,
  100% {
    border-color: rgba(125, 162, 135, 0.55);
    background: rgba(125, 162, 135, 0.1);
    box-shadow: 0 10px 22px rgba(125, 162, 135, 0.2);
  }
}

@keyframes memory-build-1 {
  0%,
  74% {
    transform: scaleX(0.28);
    opacity: 0.48;
  }
  80%,
  100% {
    transform: scaleX(1);
    opacity: 0.94;
  }
}

@keyframes memory-build-2 {
  0%,
  80% {
    transform: scaleX(0.28);
    opacity: 0.48;
  }
  86%,
  100% {
    transform: scaleX(0.82);
    opacity: 0.86;
  }
}

@keyframes memory-build-3 {
  0%,
  86% {
    transform: scaleX(0.28);
    opacity: 0.48;
  }
  92%,
  100% {
    transform: scaleX(0.62);
    opacity: 0.76;
  }
}

@keyframes pain-flow-y {
  0%,
  8% {
    top: var(--pain-start);
  }
  88%,
  100% {
    top: var(--pain-end);
  }
}

@keyframes pain-flow-x {
  0%,
  8% {
    left: var(--pain-start);
  }
  88%,
  100% {
    left: var(--pain-end);
  }
}

@keyframes pain-card-glow {
  0%,
  100% {
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.62),
      0 12px 30px rgba(20, 73, 130, 0.1);
  }
  50% {
    box-shadow:
      inset 0 1px 0 rgba(255, 255, 255, 0.66),
      0 16px 34px rgba(20, 73, 130, 0.16),
      0 0 0 1px rgba(81, 188, 240, 0.14);
  }
}

@media (prefers-reduced-motion: reduce) {
  .signal-pulse,
  .pulse-input,
  .pulse-orb,
  .pulse-node,
  .memory-stack i,
  .pain-step,
  .pain-timeline::after,
  .ai-evolution-flow::after,
  .ai-flow-step,
  .native-node {
    animation: none !important;
  }

  .signal-pulse {
    display: none;
  }

  .pulse-orb {
    display: none;
  }

  .pain-timeline::after {
    display: none;
  }

  .ai-evolution-flow::after {
    display: none;
  }

  .node-5 {
    border-color: rgba(125, 162, 135, 0.55);
    background: rgba(125, 162, 135, 0.1);
    box-shadow: 0 10px 22px rgba(125, 162, 135, 0.2);
  }

  .memory-stack i {
    transform: scaleX(0.9);
    opacity: 0.82;
  }
}

.grid-two,
.grid-three {
  display: grid;
  gap: 0.85rem;
}

.real-ops-grid {
  margin-top: 1.1rem;
}

.real-ops-kicker {
  margin: 0 0 0.46rem;
  padding: 0.14rem 0;
  color: #637485;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.real-ops-kicker::after {
  content: "";
  display: inline-block;
  width: 1.4rem;
  height: 1px;
  margin-left: 0.42rem;
  margin-bottom: 0.22rem;
  background: linear-gradient(90deg, rgba(20, 73, 130, 0.35), rgba(125, 162, 135, 0.45));
}

.real-ops-title {
  max-width: 23ch;
  margin-bottom: 0.68rem;
  font-size: clamp(1.58rem, 5.9vw, 2.32rem);
  line-height: 1.12;
  letter-spacing: -0.024em;
}

.real-ops-intro {
  max-width: 66ch;
  margin-bottom: 1rem;
}

blockquote {
  margin: 0.7rem 0;
  border-left: 3px solid var(--acento-operacional);
  padding-left: 0.75rem;
  color: #8f6b21;
  font-weight: 600;
}

.section.section-friction {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 8% 18%, rgba(81, 188, 240, 0.16), rgba(81, 188, 240, 0) 36%),
    radial-gradient(circle at 90% 20%, rgba(20, 73, 130, 0.13), rgba(20, 73, 130, 0) 42%),
    radial-gradient(circle at 82% 84%, rgba(125, 162, 135, 0.12), rgba(125, 162, 135, 0) 38%),
    linear-gradient(180deg, #f8fbfd 0%, #eef3f8 58%, #edf2f7 100%);
}

.section.section-friction::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(110deg, rgba(255, 255, 255, 0.42) 8%, rgba(255, 255, 255, 0) 36%),
    linear-gradient(290deg, rgba(255, 255, 255, 0.3) 12%, rgba(255, 255, 255, 0) 44%);
}

.friction-tag {
  color: #5e7184;
  letter-spacing: 0.1em;
}

.friction-title {
  margin-bottom: 0.68rem;
}

.friction-lead {
  max-width: 70ch;
}

.evolution-visual-placeholder {
  margin-top: 0.95rem;
  min-height: 142px;
  padding: 0;
  overflow: hidden;
  border-style: solid;
  border-color: rgba(81, 188, 240, 0.34);
  background:
    radial-gradient(circle at 16% 22%, rgba(81, 188, 240, 0.16), rgba(81, 188, 240, 0) 40%),
    radial-gradient(circle at 84% 76%, rgba(125, 162, 135, 0.16), rgba(125, 162, 135, 0) 44%),
    linear-gradient(155deg, rgba(255, 255, 255, 0.88), rgba(238, 245, 252, 0.86));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.66),
    0 12px 26px rgba(20, 73, 130, 0.09);
}

.evolution-visual-placeholder p {
  color: #47617b;
  font-size: 0.84rem;
}

.evolution-visual-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.pain-timeline {
  --pain-duration: 7.4s;
  --pain-start: 1rem;
  --pain-end: calc(100% - 1rem - 10px);
  margin-top: 1.15rem;
  padding: 0 0 0 2.15rem;
  position: relative;
  isolation: isolate;
  list-style: none;
  display: grid;
  gap: 0.88rem;
}

.pain-timeline::before {
  content: "";
  position: absolute;
  left: 1rem;
  top: 1rem;
  bottom: 1rem;
  width: 1px;
  border-radius: 999px;
  background:
    linear-gradient(180deg, rgba(81, 188, 240, 0.34), rgba(20, 73, 130, 0.46) 54%, rgba(125, 162, 135, 0.46));
  box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.44), 0 0 18px rgba(20, 73, 130, 0.18);
}

.pain-timeline::after {
  content: "";
  position: absolute;
  left: calc(1rem - 5px);
  top: var(--pain-start);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #eff8ff;
  border: 1px solid rgba(95, 184, 237, 0.48);
  box-shadow:
    0 0 0 4px rgba(81, 188, 240, 0.12),
    0 0 16px rgba(81, 188, 240, 0.28),
    0 0 26px rgba(20, 73, 130, 0.18);
  animation:
    pain-flow-y var(--pain-duration) linear infinite,
    orb-breathe 1.8s ease-in-out infinite;
}

.pain-step {
  position: relative;
  display: grid;
  gap: 0.34rem;
  padding: 0.96rem 1rem 1rem;
  border-radius: 16px;
  border: 1px solid rgba(20, 73, 130, 0.18);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.84), rgba(245, 249, 254, 0.75));
  backdrop-filter: blur(5px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.62),
    0 12px 30px rgba(20, 73, 130, 0.1);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.pain-step::before {
  content: "";
  position: absolute;
  left: -1.56rem;
  top: 1.1rem;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: 1px solid rgba(20, 73, 130, 0.34);
  background: #f8fcff;
  box-shadow: 0 0 0 4px rgba(20, 73, 130, 0.08);
}

.pain-step::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  pointer-events: none;
  opacity: 0.42;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.16), rgba(255, 255, 255, 0));
}

.pain-step:hover {
  transform: translateY(-2px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.66),
    0 14px 34px rgba(20, 73, 130, 0.16);
}

.pain-step-index {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-width: 2.1rem;
  min-height: 1.4rem;
  padding: 0 0.52rem;
  border-radius: 999px;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.step-1 {
  border-color: rgba(81, 188, 240, 0.4);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.62),
    0 12px 30px rgba(81, 188, 240, 0.14);
}

.step-1 .pain-step-index {
  background: rgba(81, 188, 240, 0.14);
  color: #2d6e96;
  border: 1px solid rgba(81, 188, 240, 0.36);
}

.step-2 {
  border-color: rgba(20, 73, 130, 0.34);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.62),
    0 12px 30px rgba(20, 73, 130, 0.13);
}

.step-2 .pain-step-index {
  background: rgba(20, 73, 130, 0.12);
  color: #21507f;
  border: 1px solid rgba(20, 73, 130, 0.34);
}

.step-3 {
  border-color: rgba(214, 169, 78, 0.44);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.62),
    0 12px 30px rgba(214, 169, 78, 0.12);
}

.step-3 .pain-step-index {
  background: rgba(214, 169, 78, 0.14);
  color: #88611c;
  border: 1px solid rgba(214, 169, 78, 0.44);
}

.step-4 {
  border-color: rgba(125, 162, 135, 0.52);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.62),
    0 14px 32px rgba(125, 162, 135, 0.17);
}

.step-4 .pain-step-index {
  background: rgba(125, 162, 135, 0.16);
  color: #365340;
  border: 1px solid rgba(125, 162, 135, 0.5);
}

.pain-step strong {
  color: #162330;
  font-size: 1.02rem;
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.pain-step p {
  color: #4a5d72;
  font-size: 0.94rem;
}

.pain-step {
  animation: pain-card-glow var(--pain-duration) ease-in-out infinite;
}

.step-1 {
  animation-delay: 0s;
}

.step-2 {
  animation-delay: 0.9s;
}

.step-3 {
  animation-delay: 1.8s;
}

.step-4 {
  animation-delay: 2.7s;
}

.real-op-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: grid;
  gap: 0.62rem;
  border-color: rgba(20, 73, 130, 0.16);
  background:
    linear-gradient(165deg, rgba(255, 255, 255, 0.97) 0%, rgba(244, 248, 253, 0.98) 58%, rgba(238, 244, 250, 0.98) 100%);
  box-shadow:
    0 14px 32px rgba(20, 73, 130, 0.08),
    inset 0 1px 0 rgba(255, 255, 255, 0.5);
}

.real-op-card::before {
  content: "";
  position: absolute;
  inset: auto -24% -28% 40%;
  height: 150px;
  background: radial-gradient(circle at center, rgba(125, 162, 135, 0.2), rgba(125, 162, 135, 0));
  filter: blur(12px);
  opacity: 0.9;
  z-index: -1;
  pointer-events: none;
}

.real-op-banner {
  position: relative;
  aspect-ratio: 16 / 9;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(20, 73, 130, 0.2);
  background:
    linear-gradient(135deg, rgba(20, 73, 130, 0.18) 0%, rgba(125, 162, 135, 0.2) 48%, rgba(255, 255, 255, 0.88) 100%);
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.46),
    0 10px 26px rgba(20, 73, 130, 0.14),
    0 0 0 1px rgba(125, 162, 135, 0.18);
}

.real-op-banner img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  z-index: 0;
}

.real-op-banner::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    radial-gradient(circle at 18% 20%, rgba(255, 255, 255, 0.35), rgba(255, 255, 255, 0) 40%),
    linear-gradient(150deg, rgba(20, 73, 130, 0.18), rgba(125, 162, 135, 0.12));
}

.real-op-banner::after {
  content: "";
  position: absolute;
  inset: auto 8% 16% 8%;
  height: 12px;
  z-index: 1;
  border-radius: 999px;
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0.6), rgba(255, 255, 255, 0.22));
  opacity: 0.65;
}

.real-op-banner span {
  position: absolute;
  left: 0.7rem;
  top: 0.7rem;
  z-index: 1;
  border-radius: 999px;
  padding: 0.24rem 0.54rem;
  border: 1px solid rgba(255, 255, 255, 0.58);
  background: rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(3px);
  color: rgba(255, 255, 255, 0.96);
  font-size: 0.66rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.real-op-eyebrow {
  display: inline-flex;
  width: fit-content;
  border-radius: 999px;
  padding: 0.18rem 0.5rem;
  border: 1px solid rgba(20, 73, 130, 0.22);
  background: rgba(20, 73, 130, 0.06);
  color: var(--azul-principal);
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.045em;
}

.real-op-card h3 {
  margin-bottom: 0;
}

.real-op-case {
  font-size: 0.86rem;
  color: #3f5368;
  font-weight: 600;
}

.real-op-cta {
  margin-top: 0.22rem;
  width: 100%;
  border-color: rgba(20, 73, 130, 0.2);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 8px 18px rgba(20, 73, 130, 0.08);
  transition:
    transform 0.16s ease,
    border-color 0.16s ease,
    box-shadow 0.16s ease,
    background-color 0.16s ease;
}

.real-op-cta:hover {
  background: #f2f8ff;
  border-color: rgba(20, 73, 130, 0.36);
  box-shadow: 0 10px 20px rgba(20, 73, 130, 0.14), 0 0 0 1px rgba(125, 162, 135, 0.22);
}

.ai-ready-section {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 12% 16%, rgba(81, 188, 240, 0.14), rgba(81, 188, 240, 0) 36%),
    radial-gradient(circle at 88% 18%, rgba(20, 73, 130, 0.12), rgba(20, 73, 130, 0) 40%),
    radial-gradient(circle at 80% 82%, rgba(125, 162, 135, 0.16), rgba(125, 162, 135, 0) 42%),
    linear-gradient(180deg, #f8fbfd 0%, #eff5f8 52%, #edf3f7 100%);
}

.ai-ready-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(114deg, rgba(255, 255, 255, 0.46) 6%, rgba(255, 255, 255, 0) 36%),
    linear-gradient(286deg, rgba(255, 255, 255, 0.32) 12%, rgba(255, 255, 255, 0) 42%);
}

.ai-ready-section .container {
  position: relative;
  z-index: 1;
}

.ai-ready-eyebrow {
  color: #44637f;
  border-color: rgba(20, 73, 130, 0.2);
  background: rgba(255, 255, 255, 0.72);
}

.ai-ready-title {
  max-width: 23ch;
  margin-top: 0.34rem;
}

.ai-ready-lead {
  max-width: 72ch;
  margin-bottom: 1rem;
}

.ai-ready-visual-placeholder {
  min-height: 148px;
  margin-top: 0.25rem;
  padding: 0;
  overflow: hidden;
  border-style: solid;
  border-color: rgba(125, 162, 135, 0.42);
  background:
    radial-gradient(circle at 14% 16%, rgba(81, 188, 240, 0.14), rgba(81, 188, 240, 0) 38%),
    radial-gradient(circle at 78% 82%, rgba(125, 162, 135, 0.2), rgba(125, 162, 135, 0) 40%),
    linear-gradient(150deg, rgba(255, 255, 255, 0.9), rgba(239, 246, 242, 0.84));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.66),
    0 10px 24px rgba(20, 73, 130, 0.08);
}

.ai-ready-visual-placeholder p {
  color: #3f5f51;
  font-size: 0.84rem;
}

.ai-ready-visual-placeholder img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.ai-evolution-card,
.ai-mcp-card,
.ai-tools-card {
  position: relative;
  overflow: hidden;
  margin-top: 0.9rem;
  border-color: rgba(20, 73, 130, 0.18);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.88), rgba(244, 249, 253, 0.8));
  backdrop-filter: blur(5px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.66),
    0 12px 30px rgba(20, 73, 130, 0.1);
}

.ai-evolution-card::after,
.ai-mcp-card::after,
.ai-tools-card::after {
  content: "";
  position: absolute;
  inset: auto -30% -35% 45%;
  height: 160px;
  pointer-events: none;
  background: radial-gradient(circle at center, rgba(125, 162, 135, 0.22), rgba(125, 162, 135, 0));
  filter: blur(14px);
}

.ai-evolution-flow {
  --ai-flow-duration: 8s;
  --ai-flow-start: 1rem;
  --ai-flow-end: calc(100% - 1rem - 10px);
  margin-top: 0.9rem;
  padding: 0 0 0 2rem;
  list-style: none;
  display: grid;
  gap: 0.68rem;
  position: relative;
  isolation: isolate;
}

.ai-evolution-flow::before {
  content: "";
  position: absolute;
  left: 0.9rem;
  top: 1rem;
  bottom: 1rem;
  width: 1px;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(81, 188, 240, 0.34), rgba(20, 73, 130, 0.48) 56%, rgba(125, 162, 135, 0.52));
  box-shadow: 0 0 10px rgba(81, 188, 240, 0.2);
}

.ai-evolution-flow::after {
  content: "";
  position: absolute;
  left: calc(0.9rem - 5px);
  top: var(--ai-flow-start);
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #eff8ff;
  border: 1px solid rgba(95, 184, 237, 0.5);
  box-shadow:
    0 0 0 4px rgba(81, 188, 240, 0.12),
    0 0 16px rgba(81, 188, 240, 0.28),
    0 0 24px rgba(20, 73, 130, 0.16);
  animation:
    ai-flow-y var(--ai-flow-duration) linear infinite,
    orb-breathe 1.8s ease-in-out infinite;
}

.ai-flow-step {
  position: relative;
  min-height: 48px;
  border: 1px solid rgba(20, 73, 130, 0.2);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.88);
  padding: 0.64rem 0.74rem;
  display: inline-flex;
  align-items: center;
  gap: 0.62rem;
  color: #284a6f;
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.2;
  box-shadow: 0 8px 18px rgba(20, 73, 130, 0.08);
  animation: ai-node-glow var(--ai-flow-duration) ease-in-out infinite;
}

.ai-flow-step:nth-child(1) {
  animation-delay: 0s;
}

.ai-flow-step:nth-child(2) {
  animation-delay: 0.8s;
}

.ai-flow-step:nth-child(3) {
  animation-delay: 1.6s;
}

.ai-flow-step:nth-child(4) {
  animation-delay: 2.4s;
}

.ai-flow-step:nth-child(5) {
  animation-delay: 3.2s;
}

.ai-flow-step:nth-child(6) {
  animation-delay: 4s;
}

.ai-flow-dot {
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  border-radius: 999px;
  border: 1px solid rgba(20, 73, 130, 0.22);
  background: #f4f9ff;
  color: #205082;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  line-height: 1;
}

.ai-mcp-card {
  border-color: rgba(125, 162, 135, 0.48);
  background: linear-gradient(150deg, rgba(255, 255, 255, 0.9), rgba(238, 245, 240, 0.82));
}

.ai-mcp-card h3 {
  max-width: 30ch;
}

.ai-mcp-support {
  margin-top: 0.68rem;
  color: #2f4d3a;
  font-weight: 600;
}

.ai-layer-visual {
  margin-top: 0.86rem;
  min-height: 150px;
  border: 1px dashed rgba(125, 162, 135, 0.42);
  border-radius: 14px;
  background:
    radial-gradient(circle at 12% 18%, rgba(81, 188, 240, 0.14), rgba(81, 188, 240, 0) 34%),
    radial-gradient(circle at 80% 84%, rgba(125, 162, 135, 0.18), rgba(125, 162, 135, 0) 40%),
    rgba(255, 255, 255, 0.66);
  padding: 0.78rem;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 0.52rem;
}

.ai-layer-pill,
.ai-layer-core {
  width: 100%;
  text-align: center;
  border-radius: 999px;
  padding: 0.42rem 0.74rem;
  font-size: 0.82rem;
  font-weight: 600;
  line-height: 1.2;
}

.ai-layer-pill {
  border: 1px solid rgba(20, 73, 130, 0.2);
  background: rgba(255, 255, 255, 0.86);
  color: #2c4f73;
}

.ai-layer-core {
  border: 1px solid rgba(125, 162, 135, 0.54);
  background: rgba(125, 162, 135, 0.18);
  color: #2d5138;
}

.ai-layer-arrow {
  color: rgba(20, 73, 130, 0.64);
  font-weight: 700;
  line-height: 1;
}

.ai-tools-intro {
  max-width: 68ch;
}

.ai-tools-grid {
  margin-top: 0.85rem;
  display: grid;
  gap: 0.56rem;
}

.ai-tool {
  display: inline-flex;
  align-items: center;
  min-height: 42px;
  border: 1px solid rgba(20, 73, 130, 0.2);
  border-radius: 12px;
  padding: 0.46rem 0.7rem;
  color: #294a6c;
  background: rgba(255, 255, 255, 0.84);
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.3;
  box-shadow: 0 6px 14px rgba(20, 73, 130, 0.08);
}

.ai-ready-close {
  margin-top: 1rem;
  border-left: 3px solid var(--acento-ai);
  padding-left: 0.72rem;
  color: #2f4f3b;
  font-weight: 600;
}

@keyframes ai-flow-y {
  0%,
  8% {
    top: var(--ai-flow-start);
  }
  88%,
  100% {
    top: var(--ai-flow-end);
  }
}

@keyframes ai-flow-x {
  0%,
  8% {
    left: var(--ai-flow-start);
  }
  88%,
  100% {
    left: var(--ai-flow-end);
  }
}

@keyframes ai-node-glow {
  0%,
  100% {
    box-shadow: 0 8px 18px rgba(20, 73, 130, 0.08);
    border-color: rgba(20, 73, 130, 0.2);
  }
  35% {
    box-shadow: 0 12px 24px rgba(20, 73, 130, 0.14), 0 0 0 1px rgba(81, 188, 240, 0.24);
    border-color: rgba(81, 188, 240, 0.42);
  }
}

@keyframes native-trace {
  0%,
  100% {
    box-shadow: 0 0 0 1px rgba(81, 188, 240, 0.2), 0 6px 14px rgba(20, 73, 130, 0.08);
  }
  50% {
    box-shadow: 0 0 0 1px rgba(125, 162, 135, 0.36), 0 10px 20px rgba(20, 73, 130, 0.14);
  }
}

.ai-transition-section {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 10% 18%, rgba(20, 73, 130, 0.12), rgba(20, 73, 130, 0) 40%),
    radial-gradient(circle at 86% 78%, rgba(125, 162, 135, 0.13), rgba(125, 162, 135, 0) 42%),
    linear-gradient(180deg, #f8fbfd 0%, #eef3f8 52%, #edf2f7 100%);
}

.ai-transition-section::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(112deg, rgba(255, 255, 255, 0.34) 8%, rgba(255, 255, 255, 0) 36%),
    linear-gradient(286deg, rgba(255, 255, 255, 0.26) 16%, rgba(255, 255, 255, 0) 48%);
}

.ai-transition-layout {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 1rem;
}

.ai-transition-copy {
  display: grid;
  gap: 0.62rem;
}

.ai-transition-eyebrow {
  color: #4f6980;
  border-color: rgba(20, 73, 130, 0.2);
  background: rgba(255, 255, 255, 0.78);
}

.ai-transition-title {
  max-width: 16ch;
  margin-top: 0.26rem;
}

.ai-transition-lead {
  color: #3d556e;
  font-weight: 600;
}

.ai-transition-list {
  list-style: none;
  padding: 0;
  margin: 0.08rem 0 0.16rem;
  display: grid;
  gap: 0.28rem;
}

.ai-transition-list li {
  margin: 0;
  color: #4b5e71;
  font-size: 0.95rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.ai-transition-list li::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: rgba(20, 73, 130, 0.46);
  box-shadow: 0 0 10px rgba(81, 188, 240, 0.28);
}

.ai-transition-emphasis {
  color: #203f5d;
  font-weight: 600;
}

.ai-transition-micro {
  margin-top: 0.28rem;
  display: grid;
  gap: 0.26rem;
  border: 1px solid rgba(20, 73, 130, 0.18);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.76);
  padding: 0.68rem 0.74rem;
}

.ai-transition-micro-from,
.ai-transition-micro-to {
  font-size: 0.84rem;
  font-weight: 600;
}

.ai-transition-micro-from {
  color: #4d6072;
}

.ai-transition-micro-to {
  color: #1d4368;
}

.ai-transition-micro-arrow {
  color: rgba(20, 73, 130, 0.52);
  line-height: 1;
  font-weight: 700;
}

.ai-transition-cta {
  margin-top: 0.32rem;
  width: fit-content;
  min-height: 42px;
  border-color: rgba(20, 73, 130, 0.24);
}

.ai-transition-visual {
  display: grid;
  gap: 0.72rem;
}

.ai-transition-scene {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(20, 73, 130, 0.2);
  border-radius: 16px;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.9), rgba(243, 248, 253, 0.82));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.68),
    0 12px 26px rgba(20, 73, 130, 0.1);
  padding: 0.74rem;
  display: grid;
  gap: 0.58rem;
}

.ai-transition-scene::after {
  content: "";
  position: absolute;
  inset: auto -26% -45% 30%;
  height: 130px;
  background: radial-gradient(circle at center, rgba(20, 73, 130, 0.12), rgba(20, 73, 130, 0));
  filter: blur(10px);
  pointer-events: none;
}

.scene-kicker {
  display: inline-flex;
  width: fit-content;
  border-radius: 999px;
  padding: 0.2rem 0.5rem;
  border: 1px solid rgba(20, 73, 130, 0.22);
  background: rgba(20, 73, 130, 0.06);
  color: #355571;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.scene-legacy-drawing {
  position: relative;
  min-height: 90px;
  border-radius: 12px;
  overflow: hidden;
  border: 1px dashed rgba(20, 73, 130, 0.25);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(232, 240, 248, 0.86));
}

.scene-legacy-drawing img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}

.scene-native-grid {
  position: relative;
  display: grid;
  gap: 0.44rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  min-height: 90px;
}

.native-node {
  min-height: 34px;
  border: 1px solid rgba(125, 162, 135, 0.5);
  border-radius: 10px;
  background: rgba(255, 255, 255, 0.86);
  color: #335741;
  font-size: 0.73rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 0 0.36rem;
  animation: native-trace 4.8s ease-in-out infinite;
}

.native-node:nth-child(2) {
  animation-delay: 0.4s;
}

.native-node:nth-child(3) {
  animation-delay: 0.8s;
}

.native-node:nth-child(4) {
  animation-delay: 1.2s;
}

.native-node:nth-child(5) {
  animation-delay: 1.6s;
}

.native-node:nth-child(6) {
  animation-delay: 2s;
}

.ai-transition-scene p {
  margin: 0;
  color: #41586e;
  font-size: 0.84rem;
  font-weight: 600;
}

.final-cta {
  background: #f2f7ff;
}

.final-cta-inner {
  display: grid;
  gap: 0.9rem;
}

.lead-form {
  margin-top: 0.35rem;
  background: #fff;
  border: 1px solid var(--linea-suave);
  border-radius: var(--radius-lg);
  padding: 1rem;
  box-shadow: var(--sombra-suave);
}

.demo-tag-wrap {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 0.85rem;
  padding: 0.45rem 0.6rem;
  border-radius: 999px;
  border: 1px solid rgba(20, 73, 130, 0.16);
  background: linear-gradient(180deg, rgba(20, 73, 130, 0.08), rgba(20, 73, 130, 0.03));
}

.demo-tag-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: #42586f;
}

.demo-tag-pill {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0 0.68rem;
  border-radius: 999px;
  border: 1px solid rgba(20, 73, 130, 0.22);
  background: rgba(255, 255, 255, 0.94);
  color: #123d6c;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-transform: uppercase;
}

.form-grid {
  display: grid;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

label span {
  display: block;
  margin-bottom: 0.3rem;
  font-size: 0.86rem;
  font-weight: 600;
  color: #34414f;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid var(--linea-suave);
  border-radius: 10px;
  min-height: 44px;
  padding: 0 0.72rem;
  font: inherit;
  color: var(--texto-principal);
  background: #fff;
}

textarea {
  min-height: 118px;
  resize: vertical;
  padding: 0.68rem 0.72rem;
}

input:focus,
textarea:focus,
select:focus {
  outline: 2px solid rgba(20, 73, 130, 0.2);
  border-color: rgba(20, 73, 130, 0.45);
}

.form-note,
.form-status {
  margin-top: 0.6rem;
  font-size: 0.86rem;
  color: #5f6d7b;
}

.cf-turnstile {
  margin-top: 0.65rem;
}

.form-status.ok {
  color: #14532d;
  font-weight: 600;
}

.form-status.err {
  color: #991b1b;
  font-weight: 600;
}

.site-footer {
  border-top: 1px solid var(--linea-suave);
  background: #fff;
}

.footer-inner {
  padding: 1.2rem 0 1.6rem;
  display: flex;
  justify-content: center;
  text-align: center;
}

.footer-claim {
  color: var(--azul-principal);
  font-weight: 600;
  font-size: 0.93rem;
}

@media (min-width: 640px) {
  .hero-cta {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: 460px;
  }

  .btn {
    width: auto;
  }

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

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

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

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

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

  .ai-transition-micro {
    grid-template-columns: auto auto auto;
    align-items: center;
    gap: 0.46rem;
  }
}

@media (min-width: 900px) {
  .header-mobile-actions {
    display: none;
  }

  .site-nav {
    position: static;
    display: flex;
    flex-direction: row;
    gap: 0.18rem;
    border: 0;
    background: transparent;
    box-shadow: none;
    padding: 0;
    margin-left: auto;
  }

  .site-nav a {
    font-size: 0.9rem;
  }

  .mobile-menu-cta {
    display: none;
  }

  .header-actions {
    display: inline-flex;
  }

  .hero-grid {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 1.9rem;
  }

  .ai-transition-layout {
    grid-template-columns: 1fr 1fr;
    align-items: start;
    gap: 1.35rem;
  }

  .ai-transition-visual {
    order: 1;
    position: sticky;
    top: 94px;
  }

  .ai-transition-copy {
    order: 2;
  }

  .ai-transition-title {
    max-width: 20ch;
  }

  .ai-transition-scene {
    min-height: 248px;
    align-content: start;
  }

  .scene-legacy-drawing,
  .scene-native-grid {
    min-height: 124px;
  }

  .hero-labels {
    gap: 0.58rem;
  }

  .hero-copy .eyebrow {
    max-width: none;
    padding: 0.46rem 0.98rem;
    white-space: nowrap;
  }

  .hero-lead {
    font-size: 1.03rem;
    max-width: 60ch;
  }

  .hero-visual {
    gap: 0;
  }

  .visual-slot-hero {
    min-height: 420px;
  }

  .hero-banner {
    min-height: 420px;
    object-position: center 46%;
  }

  .why-fbos-title {
    max-width: 24ch;
  }

  .why-fbos-signal {
    margin-top: 1.2rem;
    height: 44px;
  }

  .why-fbos-compare {
    margin-top: 1rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.9rem;
  }

  .why-fbos-statement {
    margin-top: 1.12rem;
    padding: 1.2rem 1.3rem;
  }

  .why-fbos-advantages {
    margin-top: 1.12rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.9rem;
  }

  .operational-pulse {
    margin-top: 1.42rem;
    padding: 1.05rem 1.08rem 1rem;
  }

  .evolution-visual-placeholder {
    min-height: 186px;
  }

  .pulse-inputs {
    margin-bottom: 0.98rem;
  }

  .pulse-flow {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    align-items: center;
    gap: 0.62rem;
    padding: 0.32rem 0;
  }

  .pulse-track {
    left: 0.95rem;
    right: 0.95rem;
    top: 50%;
    bottom: auto;
    width: auto;
    height: 1px;
    transform: translateY(-50%);
    background: linear-gradient(
      90deg,
      rgba(20, 73, 130, 0.2) 0%,
      rgba(20, 73, 130, 0.32) 45%,
      rgba(125, 162, 135, 0.34) 100%
    );
  }

  .pulse-orb {
    left: 0.95rem;
    top: 50%;
    margin-left: -5px;
    margin-top: -5px;
    animation:
      pulse-move-x var(--pulse-duration) linear infinite,
      orb-breathe 1.6s ease-in-out infinite;
  }

  .pulse-node {
    min-height: 54px;
    justify-content: center;
    text-align: center;
    padding-inline: 0.58rem;
  }

  .pulse-node-label {
    font-size: 0.88rem;
  }

  .node-5 {
    justify-content: space-between;
    text-align: left;
  }

  .operational-manifesto {
    margin-top: 1.7rem;
    padding-top: 1.12rem;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.62rem;
  }

  .operational-manifesto p {
    font-size: clamp(1.02rem, 1.4vw, 1.18rem);
  }

  .grid-three,
  .real-ops-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .pain-timeline {
    --pain-start: 1rem;
    --pain-end: calc(100% - 1rem - 10px);
    margin-top: 1.35rem;
    padding: 0.95rem 0 0;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.9rem;
    align-items: stretch;
  }

  .pain-timeline::before {
    left: 1rem;
    right: 1rem;
    top: 0.32rem;
    bottom: auto;
    width: auto;
    height: 1px;
    background:
      linear-gradient(90deg, rgba(81, 188, 240, 0.34), rgba(20, 73, 130, 0.5) 56%, rgba(125, 162, 135, 0.46));
  }

  .pain-timeline::after {
    left: var(--pain-start);
    top: calc(0.32rem - 5px);
    animation:
      pain-flow-x var(--pain-duration) linear infinite,
      orb-breathe 1.8s ease-in-out infinite;
  }

  .pain-step {
    padding: 1rem 1.05rem 1.08rem;
    min-height: 172px;
  }

  .pain-step::before {
    left: 50%;
    top: -0.64rem;
    transform: translateX(-50%);
  }

  .ai-evolution-flow {
    --ai-flow-start: 1rem;
    --ai-flow-end: calc(100% - 1rem - 10px);
    margin-top: 1rem;
    padding: 0.95rem 0 0;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 0.62rem;
    align-items: stretch;
  }

  .ai-ready-visual-placeholder {
    min-height: 190px;
  }

  .ai-evolution-flow::before {
    left: 1rem;
    right: 1rem;
    top: 0.3rem;
    bottom: auto;
    width: auto;
    height: 1px;
    background:
      linear-gradient(90deg, rgba(81, 188, 240, 0.34), rgba(20, 73, 130, 0.5) 56%, rgba(125, 162, 135, 0.52));
  }

  .ai-evolution-flow::after {
    left: var(--ai-flow-start);
    top: calc(0.3rem - 5px);
    animation:
      ai-flow-x var(--ai-flow-duration) linear infinite,
      orb-breathe 1.8s ease-in-out infinite;
  }

  .ai-flow-step {
    min-height: 116px;
    padding: 0.72rem 0.66rem 0.74rem;
    flex-direction: column;
    justify-content: flex-start;
    align-items: flex-start;
    gap: 0.56rem;
  }

  .ai-flow-step .ai-flow-dot {
    width: 24px;
    height: 24px;
  }

  .ai-layer-visual {
    grid-template-columns: auto minmax(150px, 1fr) auto minmax(180px, 1fr);
    justify-items: stretch;
    align-items: center;
    min-height: 132px;
    gap: 0.6rem;
  }

  .ai-layer-pill,
  .ai-layer-core {
    text-align: center;
  }

  .ai-layer-core {
    width: auto;
  }

  .ai-layer-arrow {
    justify-self: center;
  }

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

  .ai-ready-close {
    margin-top: 1.15rem;
  }

  .footer-inner {
    justify-content: center;
  }
}