/* NV Flujo Digital · estilos del sitio */

@font-face {
  font-family: "Manrope";
  src: url("/assets/fonts/manrope-latin-wght-normal.woff2") format("woff2-variations");
  font-weight: 200 800;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("/assets/fonts/inter-latin-wght-normal.woff2") format("woff2-variations");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --bosque: #19312E;
  --pino: #155E58;
  --agua: #3B8980;
  --menta: #D8E9E1;
  --marfil: #F7F5EF;
  --ambar: #D6A653;
  --blanco: #FFFFFF;
  --acento-claro: #8FD3BF;
  --texto-suave: #4A5A57;
  --borde-campo: #8FA8A2;
  --demo: #F3E7C8;
  --cafe: #6B5A3A;

  --font-titulo: "Manrope", system-ui, sans-serif;
  --font-texto: "Inter", system-ui, sans-serif;

  --radio: 20px;
  --radio-sm: 14px;
  --ancho: 1240px;
  --gutter: 24px;
  --sombra: 0 16px 40px rgba(25, 49, 46, 0.10);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--marfil);
  color: var(--bosque);
  font-family: var(--font-texto);
  font-size: 17px;
  line-height: 1.6;
}

img, svg { display: block; max-width: 100%; }
a { color: var(--pino); }
a:hover { color: var(--bosque); }
:focus-visible { outline: 3px solid var(--ambar); outline-offset: 3px; border-radius: 4px; }

h1, h2, h3 { font-family: var(--font-titulo); font-weight: 800; line-height: 1.15; margin: 0 0 12px; }
h1 { font-size: clamp(38px, 6.5vw, 64px); line-height: 1.04; letter-spacing: -0.02em; }
h2 { font-size: clamp(30px, 4vw, 40px); }
h3 { font-size: 20px; line-height: 1.3; }
p { margin: 0 0 12px; }
ul, ol { margin: 0; padding: 0; }

.skip-link { position: absolute; left: -9999px; top: 8px; background: var(--ambar); color: var(--bosque); padding: 10px 16px; border-radius: 8px; z-index: 100; font-weight: 700; }
.skip-link:focus { left: 8px; }

.container { max-width: var(--ancho); margin: 0 auto; padding: 0 var(--gutter); }
.icon { width: 24px; height: 24px; flex: none; }
.accent { color: var(--acento-claro); }
.muted { color: var(--texto-suave); }
.lead { font-size: clamp(18px, 2vw, 20px); max-width: 720px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Secciones */
.section { padding: 88px 0; }
.section--mint { background: var(--menta); }
.section--white { background: var(--blanco); }
.section--dark, .hero { background-color: var(--bosque); background-image: radial-gradient(rgba(216, 233, 225, 0.10) 1.2px, transparent 1.2px); background-size: 26px 26px; color: var(--marfil); }
.section--dark h2, .section--dark h3, .hero h1 { color: var(--marfil); }
.section--dark p, .hero .lead { color: var(--menta); }
.section-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 16px; margin-bottom: 36px; }
.section-head p { margin: 0; font-size: 19px; max-width: 680px; }
.section-head a { font-weight: 600; }
.section--dark .section-head a { color: var(--acento-claro); }
.spacer { height: 88px; }

/* Encabezado */
.site-header { background: var(--bosque); color: var(--marfil); position: relative; z-index: 10; }
.nav { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-top: 18px; padding-bottom: 18px; }
.brand { display: inline-flex; align-items: center; gap: 12px; font-family: var(--font-titulo); font-weight: 800; font-size: 21px; color: var(--marfil); text-decoration: none; }
.brand:hover { color: var(--marfil); }
.brand-dots { display: inline-flex; gap: 4px; }
.brand-dots i { width: 10px; height: 10px; border-radius: 50%; background: var(--menta); }
.brand-dots i:nth-child(2) { background: var(--agua); }
.brand-dots i:nth-child(3) { background: var(--ambar); }
.nav-menu { display: flex; align-items: center; gap: 24px; }
.nav-links { display: flex; gap: 22px; list-style: none; font-size: 15px; font-weight: 500; }
.nav-links a { color: var(--marfil); text-decoration: none; }
.nav-links a:hover { color: var(--acento-claro); }
.nav-links a[aria-current="page"] { color: var(--acento-claro); text-decoration: underline; text-underline-offset: 6px; }
.nav-toggle { display: none; align-items: center; gap: 8px; background: transparent; color: var(--marfil); border: 1.5px solid rgba(247, 245, 239, 0.4); border-radius: 999px; padding: 8px 14px; font: inherit; font-weight: 600; min-height: 44px; cursor: pointer; }

@media (max-width: 960px) {
  .nav { flex-wrap: wrap; }
  .nav-toggle { display: inline-flex; }
  .nav-menu { display: none; flex-basis: 100%; flex-direction: column; align-items: stretch; gap: 8px; padding: 8px 0 12px; }
  .nav-menu.is-open { display: flex; }
  .nav-links { flex-direction: column; gap: 0; font-size: 17px; }
  .nav-links a { display: block; padding: 12px 4px; border-bottom: 1px solid rgba(216, 233, 225, 0.15); }
  .nav-menu .btn { margin-top: 8px; justify-content: center; }
  .no-js .nav-menu { display: flex; }
  .no-js .nav-toggle { display: none; }
}

/* Botones */
.btn { display: inline-flex; align-items: center; gap: 10px; min-height: 56px; padding: 14px 28px; border-radius: 999px; font: inherit; font-weight: 700; font-size: 18px; text-decoration: none; border: 0; cursor: pointer; }
.btn .icon { width: 20px; height: 20px; stroke-width: 2.4; }
.btn--sm { min-height: 44px; padding: 10px 20px; font-size: 15px; }
.btn--ambar { background: var(--ambar); color: var(--bosque); }
.btn--ambar:hover { background: #E2B866; color: var(--bosque); }
.btn--mint { background: var(--menta); color: var(--bosque); }
.btn--mint:hover { background: var(--blanco); color: var(--bosque); }
.btn--dark { background: var(--bosque); color: var(--marfil); }
.btn--dark:hover { background: var(--pino); color: var(--marfil); }
.btn--outline { background: transparent; color: var(--marfil); border: 1.5px solid rgba(247, 245, 239, 0.5); font-weight: 600; }
.btn--outline:hover { border-color: var(--marfil); color: var(--marfil); }
.btn[disabled] { opacity: 0.6; cursor: progress; }

/* Portadas */
.hero { padding: 56px 0 88px; }
.hero--home { padding: 64px 0 96px; }
.hero-grid { display: flex; flex-wrap: wrap; gap: 56px; align-items: center; }
.hero-grid > :first-child { flex: 1 1 520px; min-width: 0; }
.hero-grid > :last-child { flex: 1 1 400px; min-width: 0; }
.hero .lead { margin-bottom: 0; }
.hero--home h1 { font-size: clamp(40px, 7vw, 68px); }
.pill { display: inline-flex; align-items: center; gap: 10px; margin: 0 0 22px; padding: 8px 16px; border-radius: 999px; background: rgba(216, 233, 225, 0.12); border: 1px solid rgba(216, 233, 225, 0.25); color: var(--menta); font-size: 14px; font-weight: 600; }
.pill::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--ambar); }
.actions { display: flex; flex-wrap: wrap; gap: 14px; margin: 32px 0; }
.hero-checks { display: flex; flex-wrap: wrap; gap: 12px 28px; list-style: none; font-size: 15px; color: var(--menta); }
.hero-checks li, .chips a { display: flex; align-items: center; gap: 8px; }
.hero-checks .icon { width: 18px; height: 18px; color: var(--acento-claro); stroke-width: 2.6; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; list-style: none; }
.chips a { min-height: 44px; padding: 10px 16px; border-radius: 999px; background: rgba(216, 233, 225, 0.12); border: 1px solid rgba(216, 233, 225, 0.3); color: var(--marfil); text-decoration: none; font-size: 15px; font-weight: 600; }
.chips a:hover { background: rgba(216, 233, 225, 0.22); color: var(--marfil); }

/* Tarjeta de flujo de demostración (Inicio) */
.demo-flow { margin: 0; background: var(--marfil); color: var(--bosque); border-radius: 24px; padding: 28px; box-shadow: 0 30px 60px rgba(0, 0, 0, 0.35); }
.demo-flow-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 20px; }
.demo-flow-head p { margin: 0; font-family: var(--font-titulo); font-weight: 800; font-size: 18px; }
.demo-flow ol { list-style: none; display: flex; flex-direction: column; }
.demo-flow li { display: flex; align-items: center; gap: 14px; background: var(--blanco); border: 1px solid var(--menta); border-radius: var(--radio-sm); padding: 14px; }
.demo-flow li + li { margin-top: 20px; position: relative; }
.demo-flow li + li::before { content: ""; position: absolute; left: 34px; top: -21px; width: 3px; height: 20px; background: var(--agua); }
.demo-flow li:last-child { background: var(--pino); color: var(--marfil); border-color: var(--pino); }
.demo-flow li:last-child::before { background: var(--ambar); }
.demo-flow li:last-child small { color: var(--menta); }
.demo-flow strong { display: block; }
.demo-flow small { font-size: 14px; color: var(--texto-suave); }

/* Mosaicos de íconos */
.tile { width: 48px; height: 48px; border-radius: var(--radio-sm); background: var(--menta); color: var(--pino); display: flex; align-items: center; justify-content: center; flex: none; }
.tile--dark { background: var(--bosque); color: var(--acento-claro); }
.tile--ambar { background: var(--ambar); color: var(--bosque); }
.tile--lg { width: 52px; height: 52px; }

/* Etiquetas */
.tag { display: inline-block; padding: 4px 10px; border-radius: 999px; font-size: 12px; font-weight: 700; }
.tag--demo { background: var(--demo); color: var(--bosque); }
.tag--soon { background: var(--demo); color: var(--cafe); font-size: 13px; }
.tag--mint { background: var(--menta); color: var(--pino); font-size: 13px; padding: 5px 12px; }

/* Rejillas y tarjetas */
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(var(--min, 260px), 100%), 1fr)); gap: 18px; list-style: none; }
.card { background: var(--blanco); border: 1px solid var(--menta); border-radius: var(--radio); padding: 28px; }
.card--ivory { background: var(--marfil); border-color: transparent; }
.card--green { background: var(--pino); border-color: var(--pino); color: var(--marfil); }
.card--glass { background: rgba(216, 233, 225, 0.08); border-color: rgba(216, 233, 225, 0.2); }
.card h3 { margin-top: 14px; }
.card p:last-child { margin-bottom: 0; }
a.card { display: block; color: var(--bosque); text-decoration: none; transition: transform 0.15s ease; }
a.card:hover { transform: translateY(-2px); color: var(--bosque); }
@media (prefers-reduced-motion: reduce) { a.card { transition: none; } a.card:hover { transform: none; } }

.step-number { font-family: var(--font-titulo); font-weight: 800; font-size: 56px; line-height: 1; color: var(--pino); }

.benefit { display: flex; gap: 14px; }
.benefit .check { width: 36px; height: 36px; border-radius: 50%; background: var(--pino); color: var(--marfil); display: flex; align-items: center; justify-content: center; flex: none; }
.benefit .check .icon { width: 18px; height: 18px; stroke-width: 2.8; }
.benefit strong { display: block; font-family: var(--font-titulo); font-size: 18px; }
.benefit span { font-size: 15px; }

.compare { display: flex; flex-wrap: wrap; gap: 20px; align-items: stretch; }
.compare > .card { flex: 1 1 380px; min-width: 0; padding: 32px; }
.compare-arrow { flex: 0 0 auto; display: flex; align-items: center; justify-content: center; margin: 0 auto; }
.compare-arrow span { width: 56px; height: 56px; border-radius: 50%; background: var(--ambar); color: var(--bosque); display: flex; align-items: center; justify-content: center; }
.compare-title { font-family: var(--font-titulo); font-weight: 800; font-size: 22px; margin-bottom: 18px; }
.ticks { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.ticks li { display: flex; gap: 12px; }
.ticks .icon { width: 22px; height: 22px; margin-top: 2px; stroke-width: 2.4; }
.ticks--no .icon { color: #9A7A3E; }
.ticks--yes .icon { color: var(--acento-claro); }
.card--before .compare-title { color: var(--cafe); }

.timeline { list-style: none; display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 16px; }
.timeline li { border-top: 3px solid var(--agua); padding-top: 14px; }
.timeline span { display: block; font-family: var(--font-titulo); font-weight: 800; color: var(--ambar); }

.faq { max-width: 860px; }
.faq details { border-bottom: 1px solid var(--menta); padding: 16px 0; }
.faq summary { font-weight: 600; cursor: pointer; min-height: 32px; }
.faq details p { margin: 10px 0 0; }

.cta-band { background: var(--ambar); color: var(--bosque); border-radius: 28px; padding: clamp(32px, 5vw, 56px) clamp(24px, 4vw, 48px); display: flex; flex-wrap: wrap; gap: 28px; align-items: center; justify-content: space-between; }
.cta-band > div { flex: 1 1 420px; min-width: 0; }
.cta-band h2 { margin-bottom: 8px; }
.cta-band p { margin: 0; font-size: 19px; }
.cta-wrap { padding-bottom: 88px; }

/* Servicios */
.service { display: flex; flex-wrap: wrap; gap: 32px; padding: clamp(24px, 4vw, 36px); border-radius: 24px; }
.service > div { flex: 1 1 340px; min-width: 0; }
.service dl { flex: 1 1 440px; min-width: 0; margin: 0; display: grid; gap: 12px; }
.service-label { display: flex; align-items: center; gap: 14px; margin-bottom: 16px; font-family: var(--font-titulo); font-weight: 800; font-size: 15px; letter-spacing: 0.08em; color: var(--pino); }
.service h2 { font-size: clamp(24px, 3vw, 30px); }
.service > div > p { font-size: 18px; }
.service dl > div { border-radius: var(--radio-sm); padding: 16px 18px; }
.service dt { font-family: var(--font-titulo); font-weight: 700; }
.service dd { margin: 4px 0 0; }
.dl-incluye { background: var(--menta); }
.dl-entregable { background: var(--pino); color: var(--marfil); }
.dl-limites { border: 1px dashed #B9CCC6; font-size: 15px; }
.stack { display: flex; flex-direction: column; gap: 22px; }
.pill-list .icon { color: var(--acento-claro); width: 20px; height: 20px; stroke-width: 2.6; margin-top: 3px; }
.pill-list li { display: flex; gap: 12px; }

/* Casos de uso */
.case { padding: clamp(24px, 4vw, 32px); border-radius: 24px; }
.case-meta { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin-bottom: 10px; font-size: 14px; font-weight: 700; color: var(--pino); }
.case h2 { font-size: 28px; margin-bottom: 6px; }
.flow { list-style: none; display: flex; flex-wrap: wrap; gap: 10px; align-items: stretch; margin: 20px 0 18px; }
.flow-step { flex: 1 1 180px; min-width: 0; background: var(--marfil); border-radius: 16px; padding: 18px; display: flex; flex-direction: column; gap: 10px; }
.flow-step strong { font-family: var(--font-titulo); }
.flow-step span { font-size: 14px; color: var(--texto-suave); }
.flow-step:last-child { background: var(--pino); color: var(--marfil); }
.flow-step:last-child span { color: var(--menta); }
.flow-arrow { display: flex; align-items: center; color: var(--agua); }
.flow-arrow .icon { width: 22px; height: 22px; stroke-width: 2.6; }
.human { display: flex; gap: 8px; margin: 0; font-size: 15px; }
.human .icon { width: 20px; height: 20px; color: var(--pino); }
@media (max-width: 640px) { .flow-arrow { display: none; } }

/* Cómo trabajamos */
.phase { display: flex; flex-wrap: wrap; gap: 24px; align-items: flex-start; border-radius: 22px; }
.phase > .step-number { flex: 0 0 72px; font-size: 44px; }
.phase > div { flex: 1 1 300px; min-width: 0; }
.phase h3 { margin: 0 0 6px; font-size: 24px; }
.phase dl { flex: 1 1 340px; min-width: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; font-size: 15px; }
.phase dl > div { border-radius: 12px; padding: 12px 14px; background: var(--marfil); }
.phase dl > div + div { background: var(--menta); }
.phase dt { font-weight: 700; }
.phase dd { margin: 2px 0 0; }
.phase.card--green .step-number { color: var(--ambar); }
.phase.card--green dl > div { background: rgba(216, 233, 225, 0.12); }

/* Recursos */
.split { display: flex; flex-wrap: wrap; gap: 40px; align-items: flex-start; }
.split > :first-child { flex: 1 1 340px; min-width: 0; }
.split > :last-child { flex: 1 1 520px; min-width: 0; }
.numbered { list-style: none; display: flex; flex-direction: column; gap: 14px; }
.numbered li { display: flex; gap: 14px; align-items: flex-start; }
.numbered li::before { counter-increment: paso; content: counter(paso); width: 30px; height: 30px; border-radius: 50%; background: var(--pino); color: var(--marfil); font-family: var(--font-titulo); font-weight: 800; font-size: 14px; display: flex; align-items: center; justify-content: center; flex: none; }
.numbered { counter-reset: paso; }
.numbered li span { padding-top: 2px; }

/* Sobre la marca */
.person .avatar { width: 84px; height: 84px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-family: var(--font-titulo); font-weight: 800; font-size: 30px; color: var(--marfil); background: var(--pino); margin-bottom: 18px; }
.person .avatar--agua { background: var(--agua); }
.person h3 { font-size: 24px; margin: 0 0 4px; }
.person .role { font-weight: 600; color: var(--pino); margin-bottom: 14px; }
.person ul { padding-left: 20px; margin-bottom: 18px; }
.values > div { border-top: 3px solid var(--ambar); padding-top: 16px; }

/* Contacto */
.contact-grid { display: flex; flex-wrap: wrap; gap: 32px; align-items: flex-start; margin-top: -40px; position: relative; }
.contact-side { flex: 1 1 340px; min-width: 0; display: flex; flex-direction: column; gap: 18px; }
.contact-side .card { box-shadow: var(--sombra); }
.next-steps { list-style: none; display: flex; flex-direction: column; gap: 16px; counter-reset: paso; }
.next-steps li { display: flex; gap: 14px; align-items: flex-start; }
.next-steps li::before { counter-increment: paso; content: counter(paso); width: 34px; height: 34px; border-radius: 50%; background: var(--pino); color: var(--marfil); font-family: var(--font-titulo); font-weight: 800; display: flex; align-items: center; justify-content: center; flex: none; }
.next-steps li span { padding-top: 4px; }
.wa-card { display: flex; gap: 16px; align-items: center; background: var(--pino); color: var(--marfil); border-radius: 22px; padding: 24px 28px; text-decoration: none; }
.wa-card:hover { background: var(--bosque); color: var(--marfil); }
.wa-card strong { display: block; font-family: var(--font-titulo); font-size: 19px; }
.wa-card span span { color: var(--menta); }
.notice { display: flex; gap: 14px; border: 1.5px solid var(--ambar); background: var(--blanco); border-radius: 22px; padding: 22px 26px; }
.notice .icon { color: #9A7A3E; margin-top: 2px; }
.notice h2 { font-size: 18px; margin-bottom: 6px; }
.notice p { margin: 0; font-size: 15px; }

.form { flex: 1 1 560px; min-width: 0; background: var(--blanco); border: 1px solid var(--menta); border-radius: 24px; padding: clamp(24px, 4vw, 36px); display: flex; flex-direction: column; gap: 18px; box-shadow: var(--sombra); }
.form h2 { font-size: 28px; margin: 0; }
.form .hint { margin: 0; font-size: 14px; color: var(--texto-suave); }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-weight: 600; font-size: 15px; }
.field-row { display: flex; flex-wrap: wrap; gap: 18px; }
.field-row .field { flex: 1 1 220px; min-width: 0; }
.input { font: inherit; width: 100%; padding: 12px 14px; border: 1.5px solid var(--borde-campo); border-radius: 10px; background: var(--blanco); color: var(--bosque); min-height: 48px; }
.input:focus { border-color: var(--pino); }
textarea.input { resize: vertical; min-height: 120px; }
.consent { display: flex; gap: 10px; align-items: flex-start; background: var(--marfil); border-radius: 12px; padding: 14px; font-size: 15px; }
.consent input { width: 22px; height: 22px; margin-top: 3px; accent-color: var(--pino); flex: none; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status { margin: 0; padding: 14px 16px; border-radius: 12px; font-weight: 600; }
.form-status:empty { display: none; }
.form-status.is-ok { background: var(--menta); color: var(--pino); }
.form-status.is-error { background: #FBEBEB; color: #8A1F1F; }
.field-error { color: #8A1F1F; font-size: 14px; }
.field-error:empty { display: none; }
.input[aria-invalid="true"] { border-color: #B23A3A; }

/* Legal */
.legal-layout { display: flex; flex-wrap: wrap; gap: 48px; align-items: flex-start; padding: 64px var(--gutter) 88px; }
.legal-toc { flex: 1 1 240px; max-width: 300px; min-width: 0; position: sticky; top: 24px; }
.legal-toc ul { list-style: none; display: flex; flex-direction: column; gap: 8px; font-size: 15px; }
.legal-toc p.title { font-family: var(--font-titulo); font-weight: 800; margin-bottom: 10px; }
.legal { flex: 999 1 560px; min-width: 0; max-width: 820px; line-height: 1.65; }
.legal h1 { font-size: clamp(34px, 5vw, 44px); margin-bottom: 16px; }
.legal h2 { font-size: 22px; line-height: 1.3; margin: 40px 0 10px; }
.legal h2.part { font-size: 32px; margin-top: 64px; }
.legal ul { padding-left: 22px; margin: 0 0 12px; }
.legal li { margin-bottom: 8px; }
.legal-contact { margin-top: 48px; background: var(--menta); border-radius: 16px; padding: 28px; }
.legal-contact h2 { margin-top: 0; }
.pend { background: var(--demo); padding: 1px 6px; border-radius: 4px; font-weight: 600; }
@media (max-width: 760px) { .legal-toc { position: static; max-width: none; } }

/* Pie */
.site-footer { background: var(--bosque); color: var(--menta); font-size: 15px; }
.footer-inner { display: flex; flex-wrap: wrap; gap: 32px; justify-content: space-between; padding-top: 48px; padding-bottom: 24px; }
.footer-inner p { margin: 0; }
.footer-brand { font-family: var(--font-titulo); font-weight: 800; font-size: 18px; color: var(--marfil); margin-bottom: 6px !important; }
.site-footer a { color: var(--marfil); }
.footer-links { display: flex; flex-wrap: wrap; gap: 12px 20px; list-style: none; }
.footer-copy { padding-bottom: 32px; font-size: 13px; color: #B9CCC6; }

@media (max-width: 640px) {
  body { font-size: 16px; }
  .section { padding: 64px 0; }
  .spacer, .cta-wrap { padding-bottom: 64px; }
  .btn { font-size: 17px; }
}