/* Nexo Contable · sitio corporativo
   Dirección: editorial y sobria. Marino de la marca (confianza), marfil cálido (fondo), grafito (texto) y el azul
   eléctrico de la marca sólo como acento. Titulares en Source Serif 4; texto y navegación en Inter. */
@font-face { font-family: 'Source Serif 4'; font-style: normal; font-weight: 400 700; font-display: swap; src: url(/fonts/source-serif-4.woff2) format('woff2'); }
@font-face { font-family: 'Source Serif 4'; font-style: italic; font-weight: 400 600; font-display: swap; src: url(/fonts/source-serif-4-italica.woff2) format('woff2'); }
@font-face { font-family: Inter; font-style: normal; font-weight: 100 900; font-display: swap; src: url(/fonts/inter-latin.woff2) format('woff2'); }
@font-face { font-family: Poppins; font-style: normal; font-weight: 800; font-display: swap; src: url(/fonts/poppins-800.woff2) format('woff2'); }
@font-face { font-family: Poppins; font-style: normal; font-weight: 600; font-display: swap; src: url(/fonts/poppins-600.woff2) format('woff2'); }

:root {
  --navy: #0B1F4D; --navy-deep: #08163A; --navy-ink: #13295C;
  --ivory: #F8F5EF; --paper: #FFFDF9; --sand: #EFEADF;
  --graphite: #2A2E35; --muted: #5C6270; --line: #E2DBCD; --line-dark: rgba(255, 255, 255, .16);
  --accent: #0B6FD9; /* azul eléctrico de la marca, versión con contraste para texto */
  --serif: 'Source Serif 4', Georgia, 'Times New Roman', serif;
  --sans: Inter, system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  --measure: 62ch;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 17px/1.65 var(--sans); color: var(--graphite); background: var(--ivory); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
img { max-width: 100%; height: auto; display: block; }
a { color: var(--accent); text-underline-offset: 3px; }
h1, h2, h3 { font-family: var(--serif); color: var(--navy); font-weight: 600; letter-spacing: -.012em; margin: 0; }
h1 { font-size: clamp(38px, 5.4vw, 66px); line-height: 1.04; }
h2 { font-size: clamp(30px, 3.6vw, 46px); line-height: 1.1; }
h3 { font-size: 22px; line-height: 1.25; }
h1 em, h2 em { font-style: italic; font-weight: 500; color: var(--navy-ink); }
p { margin: 0 0 1em; }
.wrap { width: min(1200px, 100% - 40px); margin: 0 auto; }
.center { text-align: center; }
.muted { color: var(--muted); }
.skip { position: absolute; left: -999px; top: 10px; background: var(--paper); padding: 10px 14px; z-index: 99; }
.skip:focus { left: 10px; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.kicker { font: 600 12px/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; color: var(--accent); margin: 0 0 20px; display: flex; align-items: center; gap: 12px; }
.kicker::before { content: ''; width: 28px; height: 1px; background: currentColor; }
.center .kicker { justify-content: center; }

/* Botones y enlaces */
.btn { display: inline-flex; align-items: center; justify-content: center; padding: 15px 26px; border-radius: 3px; font: 600 16px/1 var(--sans); text-decoration: none; border: 1px solid transparent; cursor: pointer; transition: background-color .2s, color .2s, border-color .2s; }
.btn-sm { padding: 11px 18px; font-size: 15px; }
.btn-solid { background: var(--navy); color: var(--paper); }
.btn-solid:hover { background: var(--navy-ink); }
.btn-light { background: var(--paper); color: var(--navy); }
.btn-light:hover { background: var(--sand); }
.link-more { font-weight: 600; color: var(--navy); text-decoration: none; background: linear-gradient(currentColor, currentColor) 0 100% / 0 1px no-repeat; transition: background-size .25s; padding-bottom: 2px; }
.link-more::after { content: ' →'; }
.link-more:hover { background-size: 100% 1px; }

/* Encabezado */
.top { position: sticky; top: 0; z-index: 50; background: rgba(248, 245, 239, .94); backdrop-filter: saturate(1.2) blur(10px); border-bottom: 1px solid transparent; transition: border-color .2s; }
.top.scrolled { border-bottom-color: var(--line); }
.top-in { display: flex; align-items: center; justify-content: space-between; height: 76px; gap: 24px; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; }
.wordmark { display: grid; line-height: 1; font-family: Poppins, var(--sans); }
.wordmark b { font-weight: 800; font-size: 21px; color: var(--navy); letter-spacing: .02em; }
.wordmark span { font-weight: 600; font-size: 9.5px; letter-spacing: .34em; color: var(--muted); margin-top: 3px; }
.brand-light .wordmark b { color: #fff; }
.brand-light .wordmark span { color: #b9c3dc; }
.menu { display: flex; align-items: center; gap: 30px; }
.menu a { color: var(--graphite); text-decoration: none; font-size: 15px; font-weight: 500; }
.menu a:not(.btn):hover { color: var(--navy); text-decoration: underline; text-decoration-thickness: 1px; }
.menu .btn { color: var(--paper); }
.menu-btn { display: none; background: none; border: 1px solid var(--line); border-radius: 3px; padding: 9px 14px; font: 600 14px var(--sans); color: var(--navy); cursor: pointer; }

/* Portada */
.hero { padding: 56px 0 0; }
.hero-in { display: grid; grid-template-columns: 1.05fr 1fr; gap: 64px; align-items: center; }
.lead { font-size: 19px; color: var(--muted); max-width: 54ch; margin: 26px 0 32px; }
.hero-actions { display: flex; align-items: center; gap: 28px; flex-wrap: wrap; }
.hero-note { font-size: 14px; color: var(--muted); margin: 22px 0 0; }
.hero-photo { margin: 0; position: relative; }
.hero-photo img { aspect-ratio: 4 / 4.6; object-fit: cover; object-position: 38% center; width: 100%; }
.hero-photo::before { content: ''; position: absolute; inset: 22px -22px -22px 22px; border: 1px solid var(--accent); opacity: .35; z-index: -1; }
.ledger { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); margin: 72px 0 0; padding: 22px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.ledger li { font: 500 15px/1.35 var(--sans); color: var(--navy); padding: 0 20px; border-left: 1px solid var(--line); }
.ledger li:first-child { border-left: 0; padding-left: 0; }

/* Secciones */
.sec { padding: 110px 0; }
.sec-paper { background: var(--paper); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.sec-navy { background: var(--navy); color: #dfe5f3; }
.sec-navy h2, .sec-navy h3 { color: #fff; }
.sec-navy .kicker { color: #8fb6ef; }
.sec-head { max-width: 760px; margin-bottom: 56px; }
.sec-head.center { margin-left: auto; margin-right: auto; }
.sec-intro { font-size: 18px; color: var(--muted); margin-top: 18px; max-width: var(--measure); }
.center .sec-intro { margin-left: auto; margin-right: auto; }
.sec-navy .sec-intro { color: #c3cde4; }

/* Presentación */
.about { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.about-body { padding-top: 46px; font-size: 18px; }
.principles { margin: 36px 0 0; display: grid; gap: 0; border-top: 1px solid var(--line); }
.principles div { display: grid; grid-template-columns: 140px 1fr; gap: 20px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.principles dt { font: 600 19px/1.3 var(--serif); color: var(--navy); }
.principles dd { margin: 0; font-size: 16px; color: var(--muted); }

/* Lo que resuelve */
.num { font: 500 14px/1 var(--sans); color: var(--accent); letter-spacing: .08em; display: block; margin-bottom: 14px; }
.feature-main { display: grid; grid-template-columns: .85fr 1.15fr; gap: 56px; align-items: center; padding-bottom: 64px; border-bottom: 1px solid var(--line); }
.feature-text h3 { font-size: clamp(24px, 2.4vw, 30px); margin-bottom: 16px; }
.shot { margin: 0; border: 1px solid var(--line); background: #fff; box-shadow: 0 30px 60px -30px rgba(11, 31, 77, .28); }
.shot figcaption { font-size: 14px; color: var(--muted); padding: 12px 16px; border-top: 1px solid var(--line); }
.feature-list { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: 1fr 1fr; column-gap: 72px; }
.feature-list li { display: grid; grid-template-columns: 44px 1fr; padding: 34px 0; border-bottom: 1px solid var(--line); }
.feature-list .num { margin: 6px 0 0; }
.feature-list h3 { font-size: 21px; margin-bottom: 8px; }
.feature-list p { margin: 0; color: var(--muted); font-size: 16px; }
.shot-wide { margin-top: 64px; }

/* Acompañamiento */
.method { display: grid; grid-template-columns: 1fr 1fr; gap: 72px; align-items: center; }
.method-photo { margin: 0; }
.method-photo img { aspect-ratio: 4 / 5; object-fit: cover; object-position: 58% center; width: 100%; }
.steps { list-style: none; counter-reset: s; padding: 0; margin: 34px 0 40px; border-top: 1px solid var(--line-dark); }
.steps li { counter-increment: s; position: relative; padding: 18px 0 18px 54px; border-bottom: 1px solid var(--line-dark); color: #c3cde4; }
.steps li::before { content: counter(s, decimal-leading-zero); position: absolute; left: 0; top: 20px; font: 500 14px var(--sans); color: #8fb6ef; letter-spacing: .08em; }
.steps b { color: #fff; font-weight: 600; }

/* Diferenciadores */
.narrow-head { max-width: 640px; }
.reasons { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--navy); }
.reasons article { padding: 34px 34px 40px 0; border-bottom: 1px solid var(--line); }
.reasons article:not(:nth-child(3n + 1)) { padding-left: 34px; border-left: 1px solid var(--line); }
.reasons h3 { font-size: 21px; margin-bottom: 12px; }
.reasons p { margin: 0; color: var(--muted); font-size: 16px; }

/* Respaldo */
.trust { display: grid; grid-template-columns: 1.15fr .85fr; gap: 80px; align-items: center; }
.trust-list { list-style: none; padding: 0; margin: 30px 0; border-top: 1px solid var(--line); }
.trust-list li { padding: 14px 0 14px 28px; border-bottom: 1px solid var(--line); position: relative; font-size: 16px; }
.trust-list li::before { content: ''; position: absolute; left: 2px; top: 23px; width: 10px; height: 1px; background: var(--accent); }
.trust-links { display: flex; gap: 28px; flex-wrap: wrap; }
.trust-photo { margin: 0; }
.trust-photo img { aspect-ratio: 4 / 5; object-fit: cover; width: 100%; }

/* Planes */
.seg { display: inline-flex; margin-top: 30px; border: 1px solid var(--line); background: var(--paper); }
.seg button { border: 0; background: transparent; font: 500 15px var(--sans); color: var(--graphite); padding: 11px 20px; cursor: pointer; }
.seg button[aria-pressed='true'] { background: var(--navy); color: var(--paper); }
.plans { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); border: 1px solid var(--line); background: var(--paper); }
.plan { padding: 40px 34px; display: flex; flex-direction: column; position: relative; }
.plan + .plan { border-left: 1px solid var(--line); }
.plan.hl { background: #fff; box-shadow: inset 0 3px 0 var(--navy); }
.plan .tag { font: 600 11px var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 10px; }
.plan h3 { font-size: 26px; }
.plan .desc { color: var(--muted); font-size: 15px; margin: 10px 0 0; min-height: 46px; }
.plan .price { font: 600 40px/1 var(--serif); color: var(--navy); margin: 26px 0 4px; }
.plan .price small { font: 400 15px var(--sans); color: var(--muted); }
.plan .save { font-size: 13px; color: var(--muted); margin: 0; }
.plan .btn { margin: 24px 0 26px; }
.plan ul { list-style: none; padding: 0; margin: 0; font-size: 15px; border-top: 1px solid var(--line); }
.plan li { padding: 9px 0 9px 22px; border-bottom: 1px solid var(--line); position: relative; }
.plan li::before { content: ''; position: absolute; left: 2px; top: 19px; width: 9px; height: 1px; background: var(--navy); }
.plan .users { font-size: 14px; color: var(--muted); margin: 14px 0 0; }
.addons { margin-top: 56px; }
.addons h3 { font-size: 22px; margin-bottom: 6px; }
.addons > p { color: var(--muted); margin: 0 0 18px; }
.addon-list { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); column-gap: 48px; border-top: 1px solid var(--line); }
.addon { display: grid; grid-template-columns: 1fr auto; gap: 4px 20px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.addon b { font-weight: 600; color: var(--navy); }
.addon span { grid-column: 1; font-size: 14px; color: var(--muted); }
.addon em { grid-row: 1 / 3; grid-column: 2; font: 600 17px var(--serif); color: var(--navy); font-style: normal; align-self: center; white-space: nowrap; }
.fine { font-size: 14px; color: var(--muted); margin-top: 30px; }

/* Preguntas */
.faq { display: grid; grid-template-columns: .8fr 1.2fr; gap: 80px; align-items: start; }
.faq-head { position: sticky; top: 110px; }
.faq-list { border-top: 1px solid var(--navy); }
details { border-bottom: 1px solid var(--line); }
summary { list-style: none; cursor: pointer; padding: 24px 48px 24px 0; position: relative; font: 600 20px/1.35 var(--serif); color: var(--navy); }
summary::-webkit-details-marker { display: none; }
summary::after { content: ''; position: absolute; right: 6px; top: 33px; width: 14px; height: 1.5px; background: var(--navy); box-shadow: none; transition: transform .25s; }
summary::before { content: ''; position: absolute; right: 12px; top: 27px; width: 1.5px; height: 14px; background: var(--navy); transition: transform .25s, opacity .25s; }
details[open] summary::before { transform: rotate(90deg); opacity: 0; }
summary:hover { color: var(--navy-ink); }
details p { margin: -6px 0 26px; color: var(--muted); max-width: var(--measure); }

/* Contacto */
.contact { display: grid; grid-template-columns: .9fr 1.1fr; gap: 80px; align-items: start; }
.channels { list-style: none; padding: 0; margin: 34px 0; border-top: 1px solid var(--line); }
.channels li { display: grid; grid-template-columns: 110px 1fr; padding: 16px 0; border-bottom: 1px solid var(--line); }
.channels span { font: 600 12px/2 var(--sans); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.channels a { font: 600 19px var(--serif); color: var(--navy); text-decoration: none; word-break: break-word; }
.channels a:hover { text-decoration: underline; }
.contact-alt { color: var(--muted); font-size: 16px; }
.contact-form { display: grid; grid-template-columns: 1fr 1fr; gap: 20px 24px; background: var(--paper); border: 1px solid var(--line); padding: 40px; }
.field { display: grid; gap: 7px; }
.full { grid-column: 1 / -1; }
.field label { font: 600 14px var(--sans); color: var(--navy); }
.opt { font-weight: 400; color: var(--muted); }
.field input, .field select, .field textarea { font: 16px/1.4 var(--sans); color: var(--graphite); background: #fff; border: 1px solid #cfc7b7; border-radius: 2px; padding: 12px 14px; width: 100%; transition: border-color .2s, box-shadow .2s; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(11, 31, 77, .12); }
.field textarea { resize: vertical; min-height: 130px; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--muted); }
.consent input { margin-top: 4px; width: 16px; height: 16px; accent-color: var(--navy); }
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.form-foot { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.form-msg { margin: 0; font-size: 15px; }
.form-msg.ok { color: #1d6b3a; }
.form-msg.err { color: #9b2c1f; }

/* Cierre y pie */
.closing { background: var(--navy-deep); padding: 64px 0; }
.closing-in { display: flex; align-items: center; justify-content: space-between; gap: 28px; flex-wrap: wrap; }
.closing-line { font: italic 500 clamp(26px, 3vw, 38px)/1.2 var(--serif); color: #fff; margin: 0; }
.foot { background: var(--navy); color: #b9c3dc; padding: 72px 0 30px; font-size: 15px; }
.foot-in { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 48px; }
.foot-brand p { margin: 18px 0 0; max-width: 34ch; }
.foot nav { display: grid; gap: 10px; align-content: start; }
.foot h2 { font: 600 12px var(--sans); letter-spacing: .16em; text-transform: uppercase; color: #fff; margin: 0 0 6px; }
.foot a { color: #b9c3dc; text-decoration: none; }
.foot a:hover { color: #fff; text-decoration: underline; }
.legal { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 56px; padding-top: 22px; border-top: 1px solid var(--line-dark); font-size: 13px; }

/* Aparición sutil al desplazarse (sólo si el navegador lo permite y el usuario no pidió menos movimiento) */
@media (prefers-reduced-motion: no-preference) {
  .reveal { opacity: 0; transform: translateY(14px); transition: opacity .7s ease, transform .7s ease; }
  .reveal.in { opacity: 1; transform: none; }
}

/* Tableta */
@media (max-width: 1060px) {
  .menu { gap: 20px; }
  .hero-in, .about, .feature-main, .method, .trust, .faq, .contact { grid-template-columns: 1fr; gap: 48px; }
  .hero-photo img { aspect-ratio: 16 / 10; }
  .hero-photo::before { display: none; }
  .about-body { padding-top: 0; }
  .method-photo img, .trust-photo img { aspect-ratio: 16 / 10; }
  .faq-head { position: static; }
  .reasons { grid-template-columns: 1fr 1fr; }
  .reasons article, .reasons article:not(:nth-child(3n + 1)) { padding: 30px 28px 34px 0; border-left: 0; }
  .reasons article:nth-child(2n) { padding-left: 28px; border-left: 1px solid var(--line); }
  .ledger { grid-template-columns: 1fr 1fr; row-gap: 14px; }
  .ledger li:nth-child(3) { border-left: 0; padding-left: 0; }
  .foot-in { grid-template-columns: 1fr 1fr; }
}
/* Celular */
@media (max-width: 760px) {
  body { font-size: 16px; }
  .wrap { width: min(1200px, 100% - 32px); }
  .menu-btn { display: block; }
  .menu { position: fixed; inset: 76px 0 auto; flex-direction: column; align-items: stretch; gap: 0; background: var(--ivory); border-bottom: 1px solid var(--line); padding: 4px 16px 20px; display: none; }
  .menu-open .menu { display: flex; }
  .menu a { padding: 15px 2px; border-bottom: 1px solid var(--line); font-size: 17px; }
  .menu .btn { margin-top: 16px; padding: 15px; }
  .hero { padding-top: 28px; }
  .hero-actions { gap: 20px; }
  .hero-actions .btn { width: 100%; }
  .sec { padding: 72px 0; }
  .ledger { grid-template-columns: 1fr; margin-top: 48px; }
  .ledger li, .ledger li:nth-child(3) { border-left: 0; padding: 8px 0; }
  .principles div { grid-template-columns: 1fr; gap: 4px; }
  .feature-list { grid-template-columns: 1fr; }
  .reasons { grid-template-columns: 1fr; }
  .reasons article, .reasons article:nth-child(2n), .reasons article:not(:nth-child(3n + 1)) { padding: 26px 0; border-left: 0; }
  .plan + .plan { border-left: 0; border-top: 1px solid var(--line); }
  .plan { padding: 32px 24px; }
  .contact-form { grid-template-columns: 1fr; padding: 24px; }
  .channels li { grid-template-columns: 1fr; }
  .foot-in { grid-template-columns: 1fr; gap: 34px; }
  summary { font-size: 18px; }
}
.channels li[hidden] { display: none; }

/* ===================================================================== Toque moderno
   Más aire y profundidad sin perder la sobriedad: encabezado flotante, brillo suave con los colores de la marca,
   esquinas algo más redondas, tarjeta con una gráfica real del programa, cinta de cumplimiento en movimiento lento
   y una sección oscura con mosaicos de distinto tamaño. Todo respeta «menos movimiento» del sistema. */
.btn { border-radius: 10px; }
.btn-solid::after { content: '→'; display: inline-block; margin-left: 10px; transition: transform .2s ease; }
.btn-solid:hover::after { transform: translateX(4px); }
.btn-sm.btn-solid::after { content: none; }

/* Encabezado flotante */
html { scroll-padding-top: 96px; }
.top { background: transparent; backdrop-filter: none; border-bottom: 0; padding-top: 12px; pointer-events: none; }
.top-in { pointer-events: auto; height: 64px; padding: 0 12px 0 18px; background: rgba(255, 253, 249, .78); backdrop-filter: saturate(1.3) blur(14px); -webkit-backdrop-filter: saturate(1.3) blur(14px); border: 1px solid rgba(226, 219, 205, .9); border-radius: 16px; transition: box-shadow .25s, background-color .25s; }
.top.scrolled .top-in { background: rgba(255, 253, 249, .92); box-shadow: 0 10px 30px -14px rgba(11, 31, 77, .28); }

/* Portada con brillo suave y tarjeta flotante */
.hero { position: relative; isolation: isolate; padding-top: 44px; }
.hero::before { content: ''; position: absolute; inset: -120px 0 0 0; z-index: -1; pointer-events: none;
  background: radial-gradient(760px 480px at 82% 22%, rgba(30, 144, 255, .13), transparent 62%), radial-gradient(560px 380px at 4% 92%, rgba(138, 43, 226, .07), transparent 64%); }
.hero h1 { letter-spacing: -.022em; }
.hero-photo img { border-radius: 20px; }
.hero-photo::before { border-radius: 24px; }
.hero-card { position: absolute; left: -40px; bottom: -34px; width: 340px; background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 14px 16px 12px; box-shadow: 0 28px 60px -24px rgba(11, 31, 77, .45); }
.hero-card-t { margin: 0 0 8px; font: 600 12.5px/1.2 var(--sans); color: var(--navy); display: flex; align-items: center; gap: 8px; }
.hero-card .dot { width: 8px; height: 8px; border-radius: 50%; background: #1E90FF; box-shadow: 0 0 0 4px rgba(30, 144, 255, .15); }
.hero-card-img { height: 122px; border-radius: 8px; background: url(/sitio/img/panel.png) no-repeat; background-size: 648px auto; background-position: -128px -224px; }
@media (prefers-reduced-motion: no-preference) {
  .hero-card { animation: flotar 7s ease-in-out infinite; }
  @keyframes flotar { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-7px); } }
}

/* Cinta de cumplimiento */
.ticker { margin-top: 84px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); overflow: hidden;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.ticker-track { list-style: none; margin: 0; padding: 20px 0; display: flex; width: max-content; }
.ticker-track li { font: 500 15px/1.3 var(--sans); color: var(--navy); white-space: nowrap; padding: 0 30px; position: relative; }
.ticker-track li::before { content: ''; position: absolute; left: -3px; top: 50%; width: 5px; height: 5px; border-radius: 50%; background: #1E90FF; transform: translateY(-50%); opacity: .7; }
@media (prefers-reduced-motion: no-preference) {
  .ticker-track { animation: cinta 46s linear infinite; }
  .ticker:hover .ticker-track { animation-play-state: paused; }
  @keyframes cinta { to { transform: translateX(-50%); } }
}
@media (prefers-reduced-motion: reduce) {
  .ticker-track { flex-wrap: wrap; width: auto; row-gap: 10px; }
  .ticker-track li[aria-hidden] { display: none; }
}

/* Sección oscura del software con mosaicos */
.sec-dark { position: relative; isolation: isolate; background: var(--navy-deep); color: #c6d0e6; overflow: hidden; }
.sec-dark::before { content: ''; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background: radial-gradient(700px 420px at 88% 0%, rgba(30, 144, 255, .22), transparent 62%), radial-gradient(600px 400px at 0% 100%, rgba(138, 43, 226, .16), transparent 62%); }
.sec-dark h2, .sec-dark h3 { color: #fff; }
.sec-dark .kicker { color: #8fb6ef; }
.sec-dark .sec-intro { color: #b3bfdb; }
.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.tile { position: relative; background: rgba(255, 255, 255, .04); border: 1px solid rgba(255, 255, 255, .09); border-radius: 20px; padding: 28px; overflow: hidden; transition: border-color .25s, transform .25s, background-color .25s; }
.tile:hover { border-color: rgba(143, 182, 239, .45); background: rgba(255, 255, 255, .06); transform: translateY(-3px); }
.tile .num { color: #8fb6ef; }
.tile h3 { font-size: 21px; margin-bottom: 10px; }
.tile p { margin: 0; color: #aab6d3; font-size: 15px; }
.t-hero { grid-column: 1 / 3; grid-row: 1 / 3; display: grid; grid-template-rows: auto 1fr; gap: 24px; }
.t-hero h3 { font-size: clamp(23px, 2.2vw, 28px); }
.t-wide { grid-column: 1 / 3; grid-row: 4 / 6; display: grid; grid-template-rows: auto 1fr; gap: 22px; }
.t-phone { grid-column: 3; grid-row: 1 / 3; display: flex; flex-direction: column; }
.tile-shot { border-radius: 12px; overflow: hidden; border: 1px solid rgba(255, 255, 255, .1); box-shadow: 0 30px 60px -30px rgba(0, 0, 0, .6); align-self: end; }
.tile-shot img { width: 100%; aspect-ratio: 16 / 8.2; object-fit: cover; object-position: top left; }
.phone-shot { margin: 26px auto -28px; width: min(220px, 70%); border: 6px solid #050d24; border-bottom: 0; border-radius: 26px 26px 0 0; overflow: hidden; flex: 1; min-height: 260px; box-shadow: 0 -20px 50px -20px rgba(30, 144, 255, .45); }
.phone-shot img { width: 100%; height: 100%; object-fit: cover; object-position: top; }
.t-accent { background: linear-gradient(135deg, rgba(30, 144, 255, .2), rgba(138, 43, 226, .2)); border-color: rgba(143, 182, 239, .32); }

/* Acompañamiento en fondo claro */
#acompanamiento .steps { border-top-color: var(--line); }
#acompanamiento .steps li { color: var(--muted); border-bottom-color: var(--line); }
#acompanamiento .steps li::before { color: var(--accent); }
#acompanamiento .steps b { color: var(--navy); }
.method-photo img, .trust-photo img { border-radius: 20px; }
.shot { border-radius: 14px; overflow: hidden; }

/* Planes: el destacado en marino */
.plans { border-radius: 20px; overflow: hidden; }
.plan.hl { background: var(--navy); box-shadow: none; color: #c6d0e6; }
.plan.hl h3, .plan.hl .price { color: #fff; }
.plan.hl .tag { color: #8fb6ef; }
.plan.hl .desc, .plan.hl .save, .plan.hl .users, .plan.hl .price small { color: #b3bfdb; }
.plan.hl ul, .plan.hl li { border-color: rgba(255, 255, 255, .14); }
.plan.hl li::before { background: #8fb6ef; }
.plan.hl .btn-solid { background: var(--paper); color: var(--navy); }
.plan.hl .btn-solid:hover { background: #fff; }
.seg { border-radius: 12px; overflow: hidden; }

/* Formulario y cierre */
.contact-form { border-radius: 20px; }
.field input, .field select, .field textarea { border-radius: 10px; }
.closing { position: relative; isolation: isolate; overflow: hidden; }
.closing::before { content: ''; position: absolute; inset: 0; z-index: -1; background: radial-gradient(600px 300px at 90% 50%, rgba(30, 144, 255, .25), transparent 65%); }

@media (max-width: 1060px) {
  .bento { grid-template-columns: 1fr 1fr; }
  .t-hero, .t-wide { grid-column: 1 / -1; grid-row: auto; }
  .t-phone { grid-column: auto; grid-row: span 2; }
  .hero-card { left: 16px; bottom: -30px; }
}
@media (max-width: 760px) {
  .top { padding-top: 8px; }
  .top-in { height: 60px; }
  .menu { inset: 76px 8px auto; border: 1px solid var(--line); border-radius: 16px; background: rgba(255, 253, 249, .98); box-shadow: 0 20px 40px -20px rgba(11, 31, 77, .35); }
  .bento { grid-template-columns: 1fr; }
  .t-phone { grid-row: auto; }
  .tile { padding: 22px; }
  .hero-card { position: relative; left: auto; bottom: auto; width: auto; margin: -36px 14px 0; }
  .ticker { margin-top: 56px; }
}