/* Autonodo — marca "Grafito Premium". Una sola hoja para todo el sitio. */
:root {
  --grafito: #0E0E10;
  --grafito-2: #141416;
  --carbon: #18181B;
  --borde: #2A2A30;
  --borde-2: #3A3A42;
  --marfil: #F2F1EE;
  --gris: #C4C4CA;
  --gris-tenue: #A1A1AA;
  --naranja: #FF6B2C;
  --naranja-hover: #FF9466;
  --error: #F87171;
  --titulos: 'Unbounded', sans-serif;
  --cuerpo: 'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--grafito); color: var(--marfil);
  font-family: var(--cuerpo); font-size: 16px; line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
img, svg { display: block; max-width: 100%; }
a { color: var(--naranja); }
a:hover { color: var(--naranja-hover); }
h1, h2, h3, p { margin: 0; }
::selection { background: var(--naranja); color: var(--grafito); }
:focus-visible { outline: 2px solid var(--naranja); outline-offset: 3px; }

.wrap { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.seccion { padding: 96px 0; }
.seccion--alt { background: var(--grafito-2); border-top: 1px solid var(--borde); border-bottom: 1px solid var(--borde); }
.seccion--borde { border-top: 1px solid var(--borde); border-bottom: 1px solid var(--borde); }
.pila { display: flex; flex-direction: column; }
.encabezado { display: flex; flex-direction: column; gap: 16px; max-width: 760px; }

.eyebrow { font-size: 13px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--naranja); font-weight: 700; }
.h1 { font-family: var(--titulos); font-size: clamp(34px, 6.4vw, 56px); line-height: 1.1; font-weight: 700; }
.h2 { font-family: var(--titulos); font-size: clamp(28px, 4.6vw, 40px); line-height: 1.15; font-weight: 700; }
.h3-titulo { font-family: var(--titulos); font-size: 24px; font-weight: 500; }
.naranja { color: var(--naranja); }
.lead { font-size: 18px; line-height: 1.6; color: var(--gris); }
.texto { color: var(--gris); line-height: 1.6; }
.nota { font-size: 13px; color: var(--gris-tenue); }

/* Botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  background: var(--naranja); color: var(--grafito); text-decoration: none;
  font-family: var(--cuerpo); font-weight: 700; font-size: 17px;
  padding: 16px 28px; border: 1px solid var(--naranja); border-radius: 4px; cursor: pointer;
  transition: background .2s, border-color .2s, color .2s;
}
.btn:hover { background: var(--naranja-hover); border-color: var(--naranja-hover); color: var(--grafito); }
.btn--sm { font-size: 15px; padding: 12px 20px; }
.btn--fantasma { background: transparent; color: var(--marfil); border-color: var(--borde-2); font-weight: 500; }
.btn--fantasma:hover { background: transparent; border-color: var(--marfil); color: var(--marfil); }
.btn--bloque { width: 100%; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.botones { display: flex; flex-wrap: wrap; gap: 16px; }

/* Header */
.header { border-bottom: 1px solid var(--borde); }
.nav { max-width: 1200px; margin: 0 auto; padding: 20px 24px; display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; }
.marca { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.marca span { font-family: var(--titulos); font-size: 20px; font-weight: 700; letter-spacing: 0.02em; color: var(--marfil); }
.nav-links { display: flex; flex-wrap: wrap; gap: 24px; align-items: center; }
.nav-links a:not(.btn) { color: var(--gris); text-decoration: none; font-size: 15px; }
.nav-links a:not(.btn):hover { color: var(--marfil); }

/* Hero */
.hero { position: relative; padding: 96px 0 88px; overflow: hidden; }
.hero::before { content: ''; position: absolute; inset: 0; pointer-events: none;
  background: radial-gradient(60% 70% at 78% 45%, rgba(255,107,44,.10), rgba(255,107,44,0) 70%); }
.hero .wrap { position: relative; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 56px; align-items: center; }
.hero-texto { min-width: 0; display: flex; flex-direction: column; gap: 26px; }
.hero-texto .h1 { font-size: clamp(34px, 4.6vw, 58px); }
.hero-lead { max-width: 580px; }
.hero-acciones { display: flex; flex-direction: column; gap: 14px; margin-top: 4px; }
.hero .btn { font-size: 17px; }
.hero-cta { box-shadow: 0 10px 30px -10px rgba(255,107,44,.55); gap: 10px; }
.hero-cta:hover { box-shadow: 0 14px 36px -10px rgba(255,107,44,.7); transform: translateY(-1px); }
.hero-flecha { display: inline-block; transition: transform .2s; }
.hero-cta:hover .hero-flecha { transform: translateX(4px); }
.hero-micro { font-size: 14px; color: var(--gris-tenue); display: flex; align-items: center; gap: 10px; }
.hero-micro::before { content: ''; width: 8px; height: 8px; background: var(--naranja); flex: none; }
/* Entrada progresiva del texto */
.hero-texto > * { animation: hero-sube .7s cubic-bezier(.2,.7,.2,1) both; }
.hero-texto > :nth-child(2) { animation-delay: .08s; }
.hero-texto > :nth-child(3) { animation-delay: .16s; }
.hero-texto > :nth-child(4) { animation-delay: .24s; }
@keyframes hero-sube { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }

/* Ecosistema (agente IA + herramientas) — solo negro, grafito y naranja */
.hero-eco { position: relative; min-width: 0; animation: hero-sube .9s .2s cubic-bezier(.2,.7,.2,1) both; }
.eco-svg { display: block; width: 100%; height: auto; }
.eco-svg text { font-family: var(--cuerpo); }
.eco-anillo { fill: none; stroke: var(--borde-2); stroke-width: 1; stroke-dasharray: 2 7; transform-origin: 240px 220px; animation: eco-gira 60s linear infinite; }
.eco-anillo--interno { stroke: rgba(255,107,44,.35); stroke-dasharray: 1 9; animation-duration: 40s; animation-direction: reverse; }
@keyframes eco-gira { to { transform: rotate(360deg); } }
.eco-linea { fill: none; stroke: var(--borde-2); stroke-width: 1.5; }
.eco-pulsos circle { fill: var(--naranja); }
.eco-nodo rect:first-child { fill: var(--carbon); stroke: var(--borde-2); stroke-width: 1.2; animation: eco-nodo 3.2s var(--d, 0s) ease-in-out infinite; }
.eco-nodo text { fill: var(--marfil); font-size: 14px; font-weight: 700; }
.eco-led { fill: var(--borde-2); animation: eco-led 3.2s var(--d, 0s) ease-in-out infinite; }
@keyframes eco-nodo { 0%, 22%, 100% { stroke: var(--borde-2); } 30%, 55% { stroke: var(--naranja); } }
@keyframes eco-led { 0%, 22%, 100% { fill: var(--borde-2); } 30%, 55% { fill: var(--naranja); } }
.eco-halo { fill: none; stroke: rgba(255,107,44,.4); stroke-width: 1.5; transform-origin: 240px 220px; animation: eco-late 3.2s ease-in-out infinite; }
@keyframes eco-late { 0%, 100% { transform: scale(1); opacity: .9; } 50% { transform: scale(1.12); opacity: .2; } }
.eco-nucleo { fill: var(--grafito-2); stroke: var(--naranja); stroke-width: 2; }
.eco-chispa { fill: var(--naranja); }
.eco-titulo { fill: var(--marfil); font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; text-anchor: middle; }
.eco-tarea { position: absolute; display: flex; align-items: center; gap: 8px; margin: 0; padding: 8px 12px; font-size: 13px; font-weight: 700; color: var(--marfil);
  background: rgba(20,20,22,.92); border: 1px solid var(--borde-2); border-radius: 999px; box-shadow: 0 12px 30px -12px rgba(0,0,0,.8);
  opacity: 0; animation: eco-tarea 9s ease-in-out infinite; }
.eco-tarea--1 { top: 4%; left: 0; }
.eco-tarea--2 { top: 46%; right: -2%; animation-delay: 3s; }
.eco-tarea--3 { bottom: 3%; left: 4%; animation-delay: 6s; }
@keyframes eco-tarea { 0% { opacity: 0; transform: translateY(6px); } 6%, 30% { opacity: 1; transform: none; } 38%, 100% { opacity: 0; transform: translateY(-4px); } }
.eco-check { width: 18px; height: 18px; border-radius: 50%; background: var(--naranja); position: relative; flex: none; }
.eco-check::after { content: ''; position: absolute; left: 6px; top: 3px; width: 5px; height: 9px; border: solid var(--grafito); border-width: 0 2px 2px 0; transform: rotate(45deg); }
@media (prefers-reduced-motion: reduce) {
  .hero-texto > *, .hero-eco { animation: none; }
  .eco-anillo, .eco-halo, .eco-nodo rect:first-child, .eco-led { animation: none; }
  .eco-pulsos { display: none; }
  .eco-tarea { animation: none; opacity: 1; }
  .hero-cta, .hero-flecha { transition: none; }
}
@media (max-width: 960px) {
  .hero .wrap { grid-template-columns: 1fr; gap: 40px; }
  .hero-eco { max-width: 560px; margin: 0 auto; width: 100%; }
  .hero::before { background: radial-gradient(80% 50% at 50% 75%, rgba(255,107,44,.10), rgba(255,107,44,0) 70%); }
}

.tarjeta { background: var(--carbon); border: 1px solid var(--borde); border-radius: 8px; }
.punto-vivo { width: 8px; height: 8px; background: var(--naranja); flex: none; animation: latido 1.6s ease-in-out infinite; }
@keyframes latido { 50% { opacity: .25; } }
@media (prefers-reduced-motion: reduce) { .punto-vivo { animation: none; } }
.paso-mini { display: flex; gap: 12px; align-items: center; background: var(--grafito); border: 1px solid var(--borde); border-radius: 6px; padding: 14px; font-size: 15px; }
.paso-mini--fin { border-color: var(--naranja); }
.nodo { width: 10px; height: 10px; flex: none; background: var(--marfil); }
.nodo--naranja { background: var(--naranja); }

/* En números */
.numeros { padding: 0 0 80px; }
.numeros-titulo { margin-bottom: 24px; }
.numeros-rejilla { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--borde); }
.dato { padding: 28px 24px 0 0; display: flex; flex-direction: column; gap: 10px; }
.dato-etq { font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--gris-tenue); }
.dato + .dato { padding-left: 24px; border-left: 1px solid var(--borde); }
.dato-num { font-family: var(--titulos); font-size: clamp(36px, 4.4vw, 52px); font-weight: 700; line-height: 1; white-space: nowrap; }
.dato-num span { color: var(--naranja); font-size: .5em; }
.dato-txt { color: var(--gris); font-size: 15px; line-height: 1.5; max-width: 220px; }
@media (max-width: 860px) {
  .numeros-rejilla { grid-template-columns: repeat(2, 1fr); }
  .dato, .dato + .dato { padding: 24px 16px 24px 0; border-left: 0; }
  .dato:nth-child(even) { padding-left: 16px; border-left: 1px solid var(--borde); }
  .dato:nth-child(n+3) { border-top: 1px solid var(--borde); }
}
@media (max-width: 720px) { .numeros { padding-bottom: 56px; } .dato-txt { font-size: 14px; } .numeros-rejilla { grid-template-columns: repeat(2, minmax(0, 1fr)); } .dato-num { white-space: normal; } .dato-num span { display: inline-block; } }

/* ===== Piezas comunes de la landing con vida ===== */
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.ico { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 1.7; stroke-linecap: round; stroke-linejoin: round; flex: none; }
.ico-caja { width: 44px; height: 44px; flex: none; display: inline-grid; place-items: center; border-radius: 6px; background: rgba(255,107,44,.1); border: 1px solid rgba(255,107,44,.28); color: var(--naranja); transition: background .25s, color .25s, border-color .25s, transform .25s; }
.ico-caja--grande { width: 56px; height: 56px; }
.ico-caja--grande .ico { width: 28px; height: 28px; }
.fondo-puntos { background-image: radial-gradient(rgba(255,255,255,.07) 1px, transparent 1px); background-size: 22px 22px; }
/* Aparición al bajar (solo si hay JavaScript; sin JS todo se ve normal) */
.js .revela { opacity: 0; transform: translateY(26px); transition: opacity .7s ease, transform .7s cubic-bezier(.2,.7,.2,1); transition-delay: var(--d, 0s); }
.js .revela.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js .revela { transition: none; }
  .ad-flecha span { display: none; }
  .js .mc { opacity: 1; animation: none; }
}

/* Antes y después */
.ad-tabla { display: flex; flex-direction: column; gap: 14px; }
.ad-cabeza, .ad-fila { display: grid; grid-template-columns: 170px minmax(0,1fr) 64px minmax(0,1fr); align-items: stretch; gap: 0 14px; }
.ad-cabeza span { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; font-weight: 700; padding: 0 4px; }
.ad-cab-antes { color: var(--gris-tenue); }
.ad-cab-despues { color: var(--naranja); }
.ad-tema { display: flex; align-items: center; gap: 12px; font-weight: 700; font-size: 16px; }
.ad-celda { border-radius: 8px; padding: 20px 22px; display: flex; gap: 14px; align-items: flex-start; font-size: 16.5px; line-height: 1.5; }
.ad-marca { width: 26px; height: 26px; flex: none; display: grid; place-items: center; border-radius: 50%; margin-top: 1px; }
.ad-marca .ico { width: 15px; height: 15px; stroke-width: 2.4; }
.ad-antes { background: var(--grafito); border: 1px dashed var(--borde-2); color: var(--gris-tenue); }
.ad-antes .ad-marca { background: rgba(248,113,113,.12); color: var(--error); }
.ad-despues { background: var(--carbon); border: 1px solid var(--naranja); color: var(--marfil); position: relative; }
.ad-despues .ad-marca { background: var(--naranja); color: var(--grafito); }
.ad-flecha { position: relative; align-self: center; height: 2px; background: var(--borde-2); }
.ad-flecha::after { content: ''; position: absolute; right: -2px; top: -4px; border-left: 8px solid var(--borde-2); border-top: 5px solid transparent; border-bottom: 5px solid transparent; }
.ad-flecha span { position: absolute; top: -3px; left: 0; width: 8px; height: 8px; background: var(--naranja); animation: ad-viaje 2.4s ease-in-out infinite; }
@keyframes ad-viaje { 0% { left: 0; opacity: 0; } 15% { opacity: 1; } 85% { opacity: 1; } 100% { left: calc(100% - 8px); opacity: 0; } }
.ad-fila:hover .ad-despues { box-shadow: 0 0 0 1px var(--naranja); }
.ad-fila:hover .ico-caja { background: var(--naranja); color: var(--grafito); border-color: var(--naranja); }
.ventajas { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(min(280px, 100%), 1fr)); }
.ventaja { position: relative; background: var(--carbon); border: 1px solid var(--borde); border-radius: 8px; padding: 28px; display: flex; flex-direction: column; gap: 12px; overflow: hidden; transition: border-color .25s, transform .25s; }
.ventaja::before { content: ''; position: absolute; left: 0; top: 0; height: 3px; width: 100%; background: var(--naranja); transform: scaleX(0); transform-origin: left; transition: transform .9s ease .3s; }
.ventaja.visible::before, html:not(.js) .ventaja::before { transform: scaleX(1); }
.ventaja .titulo { font-size: 19px; font-weight: 700; margin-top: 6px; }
.ventaja .ejemplo { margin-top: auto; padding: 12px 14px; background: var(--grafito); border-left: 2px solid var(--naranja); border-radius: 0; font-size: 14.5px; line-height: 1.5; color: var(--gris); }
.ventaja .ejemplo b { color: var(--marfil); }
.ventaja:hover { border-color: var(--borde-2); transform: translateY(-4px); }
@media (max-width: 860px) {
  .ad-cabeza { display: none; }
  .ad-fila { grid-template-columns: 1fr; gap: 10px; padding: 18px; border: 1px solid var(--borde); border-radius: 8px; background: var(--grafito); }
  .ad-flecha { width: 2px; height: 26px; justify-self: center; margin: -2px 0; }
  .ad-flecha::after { right: -4px; top: auto; bottom: -6px; border-left: 5px solid transparent; border-right: 5px solid transparent; border-top: 8px solid var(--borde-2); border-bottom: 0; }
  .ad-flecha span { left: -3px; animation-name: ad-baja; }
  @keyframes ad-baja { 0% { top: 0; opacity: 0; } 15% { opacity: 1; } 85% { opacity: 1; } 100% { top: calc(100% - 8px); opacity: 0; } }
}

.rejilla { display: grid; gap: 20px; }
.rejilla--260 { grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr)); }
.rejilla--300 { grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr)); }
.rejilla--240 { grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr)); }
.rejilla--16 { gap: 16px; }

.linea-sup { border-top: 2px solid var(--naranja); padding-top: 16px; display: flex; flex-direction: column; gap: 8px; }
.linea-sup--gris { border-top-color: var(--borde-2); }
.linea-sup .titulo { font-size: 18px; font-weight: 700; }

/* Servicios (Nuestras soluciones): 3 categorías. Solo negro, grafito y naranja. */
.sol-rejilla { display: grid; gap: 20px; grid-template-columns: repeat(3, minmax(0, 1fr)); align-items: stretch; }
/* Cada tarjeta comparte las filas de la rejilla: ícono, título, texto, flujo, lista y beneficio quedan alineados entre tarjetas */
.sol-card { padding: 26px; display: grid; grid-row: span 6; grid-template-rows: subgrid; row-gap: 14px; align-content: start;
  transition: opacity .7s ease, transform .5s cubic-bezier(.2,.7,.2,1), border-color .25s; transition-delay: var(--d, 0s), var(--d, 0s), 0s; }
.sol-card:hover { border-color: rgba(255,107,44,.6); transform: translateY(-4px); }
.sol-card:hover .ico-caja { background: var(--naranja); color: var(--grafito); border-color: var(--naranja); }

.sol-top { display: flex; align-items: center; gap: 12px; }
.sol-top .num { font-family: var(--titulos); font-size: 12px; letter-spacing: .04em; color: var(--gris-tenue); }
.sol-card h3 { font-family: var(--titulos); font-size: 21px; line-height: 1.25; font-weight: 700; }
.sol-lista { list-style: none; margin: 4px 0 0; padding: 14px 0 0; border-top: 1px solid var(--borde); display: flex; flex-direction: column; gap: 9px; }
.sol-lista li { position: relative; padding-left: 18px; font-size: 14.5px; line-height: 1.45; color: var(--gris); }
.sol-lista li::before { content: ''; position: absolute; left: 0; top: .5em; width: 6px; height: 6px; background: var(--naranja); }
.sol-beneficio { align-self: stretch; padding: 14px 16px; border-left: 2px solid var(--naranja); background: rgba(255,107,44,.06); border-radius: 0 6px 6px 0; font-weight: 700; color: var(--marfil); line-height: 1.45; }
/* También hacemos: línea discreta con 2 servicios complementarios */
.sol-extra { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin-top: -16px; }
.sol-extra-item { display: flex; align-items: center; gap: 16px; padding: 14px 18px 14px 14px; border: 1px solid var(--borde); border-radius: 8px; background: var(--grafito-2); transition: opacity .7s ease, transform .5s cubic-bezier(.2,.7,.2,1), border-color .25s; transition-delay: var(--d, 0s), var(--d, 0s), 0s; }
.sol-extra-item:hover { border-color: rgba(255,107,44,.5); }

.sol-extra-tit { font-weight: 700; color: var(--marfil); font-size: 15.5px; }
.sol-extra-txt { font-size: 14px; color: var(--gris-tenue); line-height: 1.45; margin-top: 2px; }
@media (max-width: 1000px) { .sol-extra { grid-template-columns: 1fr; max-width: 640px; margin: -16px auto 0; width: 100%; } }
@media (max-width: 420px) { .escena--mini { width: 110px; } .sol-extra-item { gap: 12px; } }
.sol-nota { font-size: 13px; color: var(--gris-tenue); max-width: 760px; }
.sol-nota--linea { max-width: none; }
.sol-cta { padding: 28px 32px; display: flex; align-items: center; justify-content: space-between; gap: 24px; border-color: rgba(255,107,44,.35);
  background: radial-gradient(70% 140% at 100% 50%, rgba(255,107,44,.12), rgba(255,107,44,0) 60%), var(--carbon); }
.sol-cta h3 { font-family: var(--titulos); font-size: 22px; line-height: 1.25; margin-bottom: 6px; }
.sol-cta .btn { flex: none; font-size: 17px; }
/* Escenas animadas (recuperadas del diseño anterior). Las 3 tarjetas usan el mismo alto para quedar alineadas. */
.sol-escena { height: 232px; margin-bottom: 6px; flex: none; }
.mini-chat { background: var(--grafito); border: 1px solid var(--borde); border-radius: 12px; padding: 14px; display: flex; flex-direction: column; gap: 0; justify-content: flex-end; overflow: hidden; }
.mc-cabeza { display: flex; align-items: center; gap: 10px; padding-bottom: 10px; border-bottom: 1px solid var(--borde); margin-bottom: auto; flex: none; }
.mc-cabeza b { display: block; font-size: 14px; }
.mc-cabeza small { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--gris-tenue); white-space: nowrap; }
.mc-cabeza small .punto-vivo { width: 6px; height: 6px; }
.mc-cabeza em { margin-left: auto; font-style: normal; font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--gris-tenue); border: 1px solid var(--borde-2); border-radius: 3px; padding: 2px 6px; }
.mc-av { width: 32px; height: 32px; flex: none; border-radius: 50%; background: var(--naranja); color: var(--grafito); display: grid; place-items: center; }
.mc-av .ico { width: 17px; height: 17px; }
.mc { flex: none; max-width: 86%; margin: 8px 0 0; padding: 8px 12px; border-radius: 10px; font-size: 13.5px; line-height: 1.4; }
.mc--cl { background: var(--borde); align-self: flex-start; border-top-left-radius: 2px; }
.mc--ag { background: rgba(255,107,44,.14); border: 1px solid rgba(255,107,44,.35); align-self: flex-end; border-top-right-radius: 2px; }
.js .mc { opacity: 0; overflow: hidden; animation: 12s infinite; }
.js .mini-chat .mc:nth-child(2) { animation-name: mc-1; }
.js .mini-chat .mc:nth-child(3) { animation-name: mc-2; }
.js .mini-chat .mc:nth-child(4) { animation-name: mc-3; }
@keyframes mc-1 { 0% { opacity: 0; max-height: 0; padding-top: 0; padding-bottom: 0; margin-top: 0; } 4%, 88% { opacity: 1; max-height: 120px; padding-top: 8px; padding-bottom: 8px; margin-top: 8px; } 94%, 100% { opacity: 0; } }
@keyframes mc-2 { 0%, 14% { opacity: 0; max-height: 0; padding-top: 0; padding-bottom: 0; margin-top: 0; } 18%, 88% { opacity: 1; max-height: 120px; padding-top: 8px; padding-bottom: 8px; margin-top: 8px; } 94%, 100% { opacity: 0; } }
@keyframes mc-3 { 0%, 30% { opacity: 0; max-height: 0; padding-top: 0; padding-bottom: 0; margin-top: 0; } 34%, 88% { opacity: 1; max-height: 120px; padding-top: 8px; padding-bottom: 8px; margin-top: 8px; } 94%, 100% { opacity: 0; } }
.escena { position: relative; overflow: hidden; padding: 16px; background: var(--grafito); border: 1px solid var(--borde); border-radius: 8px; display: flex; flex-direction: column; gap: 10px; font-size: 13.5px; }
.escena .ico { width: 14px; height: 14px; stroke-width: 2.4; }
.js .anim-1, .js .anim-2, .js .anim-3 { opacity: 0; animation: 9s infinite; }
.js .anim-1 { animation-name: paso-1; }
.js .anim-2 { animation-name: paso-2; }
.js .anim-3 { animation-name: paso-3; }
@keyframes paso-1 { 0%, 6% { opacity: 0; transform: translateY(6px); } 11%, 88% { opacity: 1; transform: none; } 94%, 100% { opacity: 0; } }
@keyframes paso-2 { 0%, 20% { opacity: 0; transform: translateY(6px); } 25%, 88% { opacity: 1; transform: none; } 94%, 100% { opacity: 0; } }
@keyframes paso-3 { 0%, 34% { opacity: 0; transform: translateY(6px); } 39%, 88% { opacity: 1; transform: none; } 94%, 100% { opacity: 0; } }
/* Procesos: lista de tareas que se completan */
.es-tarea { display: flex; align-items: center; gap: 10px; color: var(--gris); margin: 0; }
.es-caja-check { width: 18px; height: 18px; flex: none; border-radius: 3px; background: var(--naranja); color: var(--grafito); display: grid; place-items: center; }
.es-caja-check .ico { width: 12px; height: 12px; stroke-width: 3; }
.es-barra { height: 4px; border-radius: 2px; background: var(--borde); overflow: hidden; margin-top: auto; }
.es-barra span { display: block; height: 100%; background: var(--naranja); transform-origin: left; transform: scaleX(1); }
.js .es-barra span { animation: barra-llena 9s infinite; }
@keyframes barra-llena { 0%, 6% { transform: scaleX(0); } 40%, 88% { transform: scaleX(1); } 94%, 100% { transform: scaleX(0); } }
.es-pie { font-size: 12px; color: var(--gris-tenue); margin: 0; }
/* Integraciones: sistemas que se sincronizan */
.escena--centro { justify-content: center; align-items: center; gap: 18px; }
.es-sistemas { display: flex; align-items: center; width: 100%; }
.es-sistema { flex: none; display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 10px 8px; min-width: 72px; background: var(--carbon); border: 1px solid var(--borde-2); border-radius: 6px; font-size: 12px; font-weight: 700; }
.es-sistema .ico { width: 20px; height: 20px; stroke-width: 1.8; color: var(--naranja); }
.es-sistema--centro { border-color: var(--naranja); }
.es-linea { flex: 1; height: 2px; background: var(--borde-2); position: relative; }
.es-linea i { position: absolute; top: -3px; left: 0; width: 8px; height: 8px; background: var(--naranja); }
.js .es-linea i { animation: va-y-viene 2.2s ease-in-out infinite alternate; }
.js .es-linea--b i { animation-delay: 1.1s; }
@keyframes va-y-viene { from { left: 0; } to { left: calc(100% - 8px); } }
.es-estado { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--gris); margin: 0; }
/* Escenas pequeñas de la línea "también hacemos" */
.escena--mini { width: 150px; height: 88px; flex: none; padding: 10px; gap: 5px; font-size: 11px; justify-content: center; }
.es-rank { display: flex; align-items: center; gap: 8px; color: var(--gris); }
.es-rank span { width: 62px; flex: none; }
.es-rank-barra { display: block; height: 6px; border-radius: 2px; background: var(--borde-2); width: var(--w); max-width: 60px; transform-origin: left; }
.es-rank:first-child .es-rank-barra { background: var(--naranja); }
.js .es-rank-barra { animation: rank 9s infinite; }
.js .es-rank:nth-child(2) .es-rank-barra { animation-delay: .3s; }
.js .es-rank:nth-child(3) .es-rank-barra { animation-delay: .6s; }
@keyframes rank { 0%, 6% { transform: scaleX(0); } 30%, 88% { transform: scaleX(1); } 94%, 100% { transform: scaleX(0); } }
.escena--web { padding: 8px; }
.es-navegador { flex: 1; border: 1px solid var(--borde-2); border-radius: 5px; overflow: hidden; display: flex; flex-direction: column; background: var(--carbon); }
.es-nav-barra { display: flex; align-items: center; gap: 4px; padding: 5px 7px; border-bottom: 1px solid var(--borde); }
.es-nav-barra i { width: 5px; height: 5px; border-radius: 50%; background: var(--borde-2); }
.es-pagina { padding: 7px 9px; display: flex; flex-direction: column; gap: 5px; }
.es-bloque { display: block; height: 6px; border-radius: 2px; background: var(--borde-2); }
.es-bloque--titulo { height: 8px; width: 70%; background: var(--gris); }
.es-bloque--linea { width: 90%; }
.es-boton { align-self: flex-start; background: var(--naranja); color: var(--grafito); font-size: 9.5px; font-weight: 700; padding: 3px 8px; border-radius: 3px; }
@media (prefers-reduced-motion: reduce) {
  .js .mc, .js .anim-1, .js .anim-2, .js .anim-3 { opacity: 1; animation: none; max-height: none; }
  .js .es-barra span, .js .es-rank-barra, .js .es-linea i { animation: none; }
}
/* Bloques en naranja claro para diferenciar: tarjeta 02 completa y "Consultoría estratégica" */
.sol-card--clara { background: linear-gradient(180deg, rgba(255,107,44,.16), rgba(255,107,44,.08)), var(--carbon); border-color: rgba(255,107,44,.45); }
.sol-card--clara .sol-top .num { color: var(--naranja-hover); }
.sol-card--clara .texto, .sol-card--clara .sol-lista li { color: var(--marfil); }
.sol-card--clara .sol-lista { border-top-color: rgba(255,107,44,.3); }
.sol-card--clara .sol-beneficio { background: rgba(14,14,16,.45); }
.sol-extra-item--clara { background: linear-gradient(180deg, rgba(255,107,44,.16), rgba(255,107,44,.08)), var(--grafito-2); border-color: rgba(255,107,44,.45); }
.sol-extra-item--clara .sol-extra-txt { color: var(--gris); }/* Integraciones: 3 sistemas en triángulo con datos que van y vienen */
.es-tri { justify-content: center; align-items: center; gap: 8px; padding: 12px; }
.es-tri-svg { width: 100%; max-width: 330px; height: auto; flex: 1; min-height: 0; }
.es-tri-linea { fill: none; stroke: var(--borde-2); stroke-width: 1.6; stroke-dasharray: 3 4; }
.es-tri-paquete { fill: var(--naranja); }
.es-tri-nodo { fill: var(--carbon); stroke: var(--borde-2); stroke-width: 1.2; }
.es-tri-nodo--centro { stroke: var(--naranja); }
.es-tri-ico { color: var(--naranja); fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.es-tri-txt { fill: var(--marfil); font-family: var(--cuerpo); font-size: 12.5px; font-weight: 700; }
@media (prefers-reduced-motion: reduce) { .es-tri-paquete { display: none; } }@media (max-width: 1000px) { .sol-escena { height: 220px; } }
@media (prefers-reduced-motion: reduce) {
  .sol-card, .sol-card:hover { transition: none; transform: none; }
}
@media (max-width: 1000px) {
  .sol-rejilla { grid-template-columns: 1fr; max-width: 640px; margin: 0 auto; width: 100%; }
}
@media (max-width: 720px) {
  .sol-card { padding: 22px; }
  .sol-cta { flex-direction: column; align-items: stretch; padding: 24px 20px; }
  .sol-cta .btn { font-size: 16px; justify-content: center; padding: 16px 12px; }
}
@media (max-width: 420px) {
  .sol-cta { padding: 22px 16px; }
  .sol-cta .btn { font-size: 15px; }
}
/* Industrias */
.industrias { display: grid; gap: 16px; grid-template-columns: repeat(auto-fill, minmax(min(250px, 100%), 1fr)); }
.industria { background: var(--grafito); border: 1px solid var(--borde); border-radius: 8px; padding: 20px; display: flex; gap: 16px; align-items: flex-start; transition: border-color .25s, transform .25s; }
.industria h3 { font-size: 17px; font-weight: 700; margin-bottom: 4px; }
.industria p { color: var(--gris); line-height: 1.5; font-size: 15px; }
.industria:hover { border-color: var(--naranja); transform: translateY(-3px); }
.industria:hover .ico-caja { background: var(--naranja); color: var(--grafito); border-color: var(--naranja); transform: rotate(-6deg); }

/* Integraciones: dos cintas que se mueven en sentidos contrarios */
.pildora { display: inline-block; border: 1px solid var(--borde-2); border-radius: 999px; padding: 10px 18px; font-size: 15px; font-weight: 500; white-space: nowrap; background: var(--grafito); transition: border-color .2s, color .2s; }
.pildora:hover { border-color: var(--naranja); color: var(--naranja); }
.pildora--naranja { background: var(--naranja); border-color: var(--naranja); color: var(--grafito); font-weight: 700; }
.pildora--naranja:hover { color: var(--grafito); }
.cinta-zona { margin-top: 40px; display: flex; flex-direction: column; gap: 14px; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.cinta { overflow: hidden; }
.cinta-pista { display: flex; width: max-content; animation: cinta 46s linear infinite; }
.cinta--reversa .cinta-pista { animation-direction: reverse; animation-duration: 52s; }
.cinta:hover .cinta-pista { animation-play-state: paused; }
.cinta-grupo { display: flex; gap: 14px; padding-right: 14px; }
/* Logos: se ven en gris sobrio y toman el color de su marca al pasar el mouse */
.logo-item { width: 118px; height: 104px; flex: none; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px; background: var(--grafito); border: 1px solid var(--borde); border-radius: 8px; transition: border-color .25s, transform .25s; }
.logo { width: 36px; height: 36px; background-color: var(--gris); -webkit-mask: var(--src) center / contain no-repeat; mask: var(--src) center / contain no-repeat; transition: background-color .25s; }
.logo-texto { font-family: var(--titulos); font-size: 15px; font-weight: 700; color: var(--gris); height: 36px; display: flex; align-items: center; text-align: center; line-height: 1.1; padding: 0 8px; transition: color .25s; }
.logo-nombre { font-size: 12px; color: var(--gris-tenue); white-space: nowrap; max-width: 108px; overflow: hidden; text-overflow: ellipsis; }
.logo-nombre--sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.logo-item:hover { border-color: var(--c, var(--naranja)); transform: translateY(-3px); }
.logo-item:hover .logo { background-color: var(--c); }
.logo-item:hover .logo-texto { color: var(--marfil); }
@media (max-width: 720px) {
  .logo-item { width: 96px; height: 88px; gap: 8px; }
  .logo { width: 30px; height: 30px; }
  .logo-nombre { font-size: 11px; max-width: 88px; }
}
@keyframes cinta { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .cinta-zona { -webkit-mask-image: none; mask-image: none; padding: 0 24px; max-width: 1200px; margin-left: auto; margin-right: auto; }
  .cinta-pista { animation: none; width: auto; }
  .cinta-grupo { flex-wrap: wrap; }
  .cinta-grupo[aria-hidden] { display: none; }
}

/* Demos ilustrativas (#flujos): texto + demo visual, alternando. Solo negro, grafito y naranja. */
.demo { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 56px; align-items: center; }
.demo--inv .demo-texto { order: 2; }
.demo-texto { display: flex; flex-direction: column; gap: 16px; }
.demo-texto h3 { font-family: var(--titulos); font-size: clamp(22px, 2.4vw, 28px); line-height: 1.25; }
.demo-num { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; font-family: var(--titulos); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--naranja); }
.demo-etiqueta { font-family: var(--cuerpo); font-style: normal; font-size: 11px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--gris-tenue); border: 1px solid var(--borde-2); border-radius: 999px; padding: 3px 9px; }
.demo-repetir { align-self: flex-start; display: inline-flex; align-items: center; gap: 8px; background: transparent; color: var(--marfil); border: 1px solid var(--borde-2); border-radius: 6px; padding: 10px 16px; font: 700 14px var(--cuerpo); cursor: pointer; transition: border-color .2s, color .2s; }
.demo-repetir:hover { border-color: var(--naranja); color: var(--naranja); }
.demo-repetir:focus-visible { outline: 2px solid var(--naranja); outline-offset: 3px; }
.demo-vis { padding: 20px; min-width: 0; background: radial-gradient(80% 60% at 50% 0%, rgba(255,107,44,.07), rgba(255,107,44,0) 70%), var(--carbon); }

/* Demo 01 · chat */
.dc-cabeza { display: flex; align-items: center; gap: 12px; padding-bottom: 14px; border-bottom: 1px solid var(--borde); }
.dc-cabeza b { display: block; font-size: 15px; }
.dc-cabeza small { font-size: 12px; color: var(--gris-tenue); }
.dc-cabeza .demo-etiqueta { margin-left: auto; }
.dc-av { width: 38px; height: 38px; flex: none; border-radius: 50%; background: var(--naranja); color: var(--grafito); display: grid; place-items: center; font: 700 13px var(--titulos); }
.dc-cuerpo { display: flex; flex-direction: column; gap: 10px; padding-top: 16px; min-height: 290px; justify-content: flex-start; }
.dc { max-width: 84%; margin: 0; padding: 10px 14px; border-radius: 12px; font-size: 14.5px; line-height: 1.45; }
.dc--cl { align-self: flex-start; background: var(--borde); border-top-left-radius: 3px; }
.dc--ag { align-self: flex-end; background: rgba(255,107,44,.13); border: 1px solid rgba(255,107,44,.35); border-top-right-radius: 3px; }
.dc-escribiendo { display: none; align-self: flex-end; gap: 4px; padding: 12px 14px; margin: 0; border-radius: 12px; background: rgba(255,107,44,.08); border: 1px solid rgba(255,107,44,.25); }
.dc-escribiendo.on { display: inline-flex; }
.dc-escribiendo i { width: 6px; height: 6px; border-radius: 50%; background: var(--naranja); animation: dc-punto 1s ease-in-out infinite; }
.dc-escribiendo i:nth-child(2) { animation-delay: .15s; }
.dc-escribiendo i:nth-child(3) { animation-delay: .3s; }
@keyframes dc-punto { 0%, 100% { opacity: .3; transform: none; } 50% { opacity: 1; transform: translateY(-2px); } }

/* Pasos que se encienden (comunes a las 3 demos) */
.js .demos [data-paso] { opacity: .28; transition: opacity .45s ease, transform .45s ease, border-color .3s, background .3s; }
.js .demos .dc[data-paso] { opacity: 0; transform: translateY(8px); }
.js .demos [data-paso].on { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .js .demos [data-paso] { transition: none; }
  .dc-escribiendo i { animation: none; }
}
@media (max-width: 960px) {
  .demo { grid-template-columns: 1fr; gap: 24px; }
  .demo--inv .demo-texto { order: 0; }
}
@media (max-width: 640px) {
  .demo-vis { padding: 16px; }
  .dc-cuerpo { min-height: 320px; }
}
/* Ejemplos interactivos dentro de "IA aplicada a tu negocio" (recuperados del diseño anterior) */
.flujo-vivo { padding: 28px; display: flex; flex-direction: column; gap: 24px; border-color: rgba(255,107,44,.4); }
.fv-cabeza { display: flex; flex-wrap: wrap; gap: 20px; justify-content: space-between; align-items: flex-end; }
.fv-textos { flex: 1 1 420px; display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.fv-rotulo { display: flex; align-items: center; gap: 10px; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--naranja); font-weight: 700; }
.fv-textos h3 { font-family: var(--titulos); font-size: 24px; line-height: 1.2; }
.fv-botones { display: inline-flex; border: 1px solid var(--borde-2); border-radius: 6px; padding: 4px; gap: 4px; background: var(--grafito); }
.fv-boton { font-family: var(--cuerpo); font-size: 15px; font-weight: 700; color: var(--gris); background: transparent; border: 0; border-radius: 4px; padding: 10px 16px; cursor: pointer; transition: background .2s, color .2s; }
.fv-boton:hover { color: var(--marfil); }
.fv-boton[aria-pressed="true"] { background: var(--naranja); color: var(--grafito); }
.fv-lienzo { position: relative; display: flex; justify-content: space-between; align-items: center; gap: 40px; padding: 36px 32px; min-height: 340px; border: 1px solid var(--borde); border-radius: 6px; background-color: var(--grafito); background-image: radial-gradient(#2A2A30 1px, transparent 1px); background-size: 18px 18px; }
.fv-cables { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; overflow: visible; }
.fv-cable { fill: none; stroke: var(--borde-2); stroke-width: 1.5; }
.fv-paquete { fill: var(--naranja); }
.fv-etapa { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 18px; flex: 0 1 180px; min-width: 0; }
.fv-nodo { display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto; column-gap: 10px; align-items: center; background: var(--carbon); border: 1px solid var(--borde-2); border-radius: 6px; padding: 12px; transition: border-color .3s, box-shadow .3s; }
.fv-ico { grid-row: span 2; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 5px; background: rgba(255,107,44,.1); color: var(--naranja); transition: background .3s, color .3s; }
.fv-ico .ico { width: 19px; height: 19px; }
.fv-nombre { font-weight: 700; font-size: 14.5px; line-height: 1.25; }
.fv-detalle { font-size: 12.5px; color: var(--gris-tenue); line-height: 1.3; }
.fv-nodo--agente { border-color: rgba(255,107,44,.6); }
.fv-nodo.activo { border-color: var(--naranja); box-shadow: 0 0 0 3px rgba(255,107,44,.15); }
.fv-nodo.activo .fv-ico { background: var(--naranja); color: var(--grafito); }
@media (max-width: 760px) {
  .flujo-vivo { padding: 20px; }
  .fv-botones { width: 100%; }
  .fv-boton { flex: 1; font-size: 14px; padding: 10px 8px; white-space: nowrap; }
  .fv-lienzo { flex-direction: column; align-items: stretch; gap: 34px; padding: 24px 14px; }
  .fv-etapa { flex-direction: row; justify-content: center; gap: 10px; flex: none; }
  .fv-etapa > .fv-nodo { flex: 1 1 0; max-width: 220px; }
  .fv-lienzo--agente .fv-nodo { grid-template-columns: 1fr; text-align: center; justify-items: center; row-gap: 4px; padding: 10px 6px; }
  .fv-lienzo--agente .fv-ico { grid-row: auto; }
  .fv-lienzo--agente .fv-detalle { font-size: 11.5px; }
}

/* Flujos animados */
.flujos { display: grid; gap: 20px; grid-template-columns: repeat(auto-fit, minmax(min(340px, 100%), 1fr)); }
.flujo { position: relative; padding: 24px; display: flex; flex-direction: column; gap: 16px; }
.flujo-etiqueta { align-self: flex-start; }
.flujo-lienzo { background: var(--grafito); border: 1px solid var(--borde); border-radius: 6px; padding: 12px 8px; }
.flujo-lienzo svg { width: 100%; height: auto; }
.flujo h3 { font-size: 18px; font-weight: 700; }
.flujo .flecha { color: var(--naranja); }
.flujo-svg text { font-family: var(--cuerpo); }
.flujo-svg .caja { fill: var(--carbon); stroke: var(--borde-2); stroke-width: 1.5; }
.flujo-svg .etq { fill: var(--marfil); font-size: 13px; font-weight: 700; }
.flujo-svg .sub { fill: var(--gris-tenue); font-size: 12px; }
.flujo-svg .cable { fill: none; stroke: var(--borde-2); stroke-width: 1.5; }
.flujo-svg .paquete { fill: var(--naranja); }
.flujo-svg .hub { fill: var(--naranja); }
@media (prefers-reduced-motion: reduce) { .flujo-svg .paquete { display: none; } }

/* 10 razones: tarjetas con número grande de fondo */
.razones { display: grid; gap: 16px; grid-template-columns: repeat(5, minmax(0, 1fr)); }
.razon { position: relative; overflow: hidden; background: var(--carbon); border: 1px solid var(--borde); border-radius: 8px; padding: 24px 20px; display: flex; flex-direction: column; gap: 10px; transition: border-color .25s, transform .25s; }
.razon-num { position: absolute; right: 10px; top: 4px; font-family: var(--titulos); font-size: 54px; font-weight: 700; line-height: 1; color: transparent; -webkit-text-stroke: 1px var(--borde-2); transition: -webkit-text-stroke-color .25s; pointer-events: none; }
.razon h3 { font-size: 17px; font-weight: 700; line-height: 1.3; margin-top: 10px; }
.razon p { color: var(--gris); line-height: 1.5; font-size: 15px; }
.razon:hover { border-color: var(--naranja); transform: translateY(-4px); }
.razon:hover .razon-num { -webkit-text-stroke-color: var(--naranja); }
.razon:hover .ico-caja { background: var(--naranja); color: var(--grafito); border-color: var(--naranja); }
@media (max-width: 1100px) { .razones { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .razones { grid-template-columns: 1fr; } }

/* Proceso: línea de tiempo que se llena al llegar */
.linea-tiempo { list-style: none; margin: 0; padding: 0; position: relative; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 28px; }
.lt-barra { position: absolute; left: 28px; right: 28px; top: 27px; height: 2px; background: var(--borde-2); }
.lt-progreso { position: absolute; inset: 0; background: var(--naranja); transform: scaleX(0); transform-origin: left; transition: transform 1.8s cubic-bezier(.4,.1,.2,1) .1s; }
.linea-tiempo.visible .lt-progreso, html:not(.js) .lt-progreso { transform: scaleX(1); }
.lt-paso { position: relative; display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.lt-marca { width: 56px; height: 56px; display: grid; place-items: center; border-radius: 8px; background: var(--grafito); border: 1px solid var(--borde-2); color: var(--gris-tenue); margin-bottom: 10px; transition: background .4s, color .4s, border-color .4s; transition-delay: var(--d, 0s); }
.lt-marca .ico { width: 26px; height: 26px; }
.linea-tiempo.visible .lt-marca, html:not(.js) .lt-marca { background: var(--naranja); border-color: var(--naranja); color: var(--grafito); }
.lt-num { font-family: var(--titulos); font-size: 13px; color: var(--naranja); letter-spacing: .06em; }
.lt-paso h3 { font-size: 20px; font-weight: 700; }
.lt-paso .texto { font-size: 15px; margin-bottom: 6px; }
.lt-items { list-style: none; margin: auto 0 0; padding: 12px 0 0; border-top: 1px solid var(--borde); display: flex; flex-direction: column; gap: 7px; width: 100%; }
.lt-items li { position: relative; padding-left: 16px; font-size: 13.5px; color: var(--gris); }
.lt-items li::before { content: ''; position: absolute; left: 0; top: .5em; width: 6px; height: 6px; background: var(--naranja); }
/* Compromisos de trabajo */
.principios-bloque { display: flex; flex-direction: column; gap: 20px; padding-top: 8px; }
.principios-titulo { font-family: var(--titulos); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--gris-tenue); }
.principios { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.principio { display: flex; flex-direction: column; gap: 12px; padding: 22px; background: var(--grafito-2); border: 1px solid var(--borde); border-top: 2px solid var(--naranja); border-radius: 8px;
  transition: opacity .7s ease, transform .5s cubic-bezier(.2,.7,.2,1), border-color .25s; transition-delay: var(--d, 0s), var(--d, 0s), 0s; }
.principio:hover { border-color: rgba(255,107,44,.5); border-top-color: var(--naranja); }
.principio h3 { font-size: 16.5px; font-weight: 700; line-height: 1.3; }
.principio p { font-size: 14px; color: var(--gris); line-height: 1.5; }
@media (max-width: 1100px) { .principios { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .principios { grid-template-columns: 1fr; } }
@media (prefers-reduced-motion: reduce) { .lt-progreso, .lt-marca { transition: none; } }
@media (max-width: 860px) {
  .linea-tiempo { grid-template-columns: 1fr; gap: 32px; padding-left: 76px; }
  .lt-barra { left: 27px; right: auto; top: 28px; bottom: 28px; width: 2px; height: auto; }
  .lt-progreso { transform: scaleY(0); transform-origin: top; }
  .linea-tiempo.visible .lt-progreso, html:not(.js) .lt-progreso { transform: scaleY(1); }
  .lt-marca { position: absolute; left: -76px; top: 0; margin: 0; }
}

/* Calculadora de tiempo recuperable (#calculadora). Solo negro, grafito y naranja. */
.roi-micro { font-size: 13px; color: var(--gris-tenue); display: flex; align-items: center; gap: 8px; }
.roi-micro::before { content: ''; width: 6px; height: 6px; background: var(--naranja); flex: none; }
.roi-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: 20px; align-items: stretch; }
.roi-datos { padding: 28px; display: flex; flex-direction: column; gap: 26px; }
.roi-campo label { display: block; font-weight: 700; font-size: 15px; line-height: 1.4; margin-bottom: 12px; }
.roi-control { display: flex; align-items: center; gap: 16px; }
.roi-control input[type="range"] { flex: 1; min-width: 0; }
.roi-num { display: inline-flex; align-items: center; gap: 8px; flex: none; background: var(--grafito); border: 1px solid var(--borde-2); border-radius: 6px; padding: 6px 10px; font-size: 13px; color: var(--gris-tenue); transition: border-color .2s; }
.roi-num:focus-within { border-color: var(--naranja); }
.roi-num input { width: 52px; background: transparent; border: 0; color: var(--marfil); font: 700 16px var(--cuerpo); text-align: right; -moz-appearance: textfield; appearance: textfield; outline: none; }
.roi-num input::-webkit-outer-spin-button, .roi-num input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.roi-num--dinero input { width: 72px; text-align: left; }
.roi-ayuda { font-size: 13px; color: var(--gris-tenue); margin-top: 8px; line-height: 1.45; }
/* Deslizador con la parte recorrida en naranja */
.roi-control input[type="range"] { -webkit-appearance: none; appearance: none; height: 6px; border-radius: 3px; cursor: pointer;
  background: linear-gradient(to right, var(--naranja) 0 var(--lleno, 50%), var(--borde-2) var(--lleno, 50%) 100%); }
.roi-control input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 20px; height: 20px; border-radius: 50%; background: var(--naranja); border: 3px solid var(--grafito); box-shadow: 0 0 0 1px var(--naranja); }
.roi-control input[type="range"]::-moz-range-thumb { width: 16px; height: 16px; border-radius: 50%; background: var(--naranja); border: 3px solid var(--grafito); }
.roi-control input[type="range"]:focus-visible { outline: 2px solid var(--naranja); outline-offset: 6px; }
.roi-reset { margin-top: -4px; }
.roi-resultados { padding: 28px; display: flex; flex-direction: column; gap: 18px; border-color: rgba(255,107,44,.4);
  background: radial-gradient(90% 60% at 100% 0%, rgba(255,107,44,.12), rgba(255,107,44,0) 65%), var(--carbon); }
.roi-res-titulo { font-family: var(--titulos); font-size: 13px; letter-spacing: .08em; text-transform: uppercase; color: var(--naranja); }
.roi-base { font-size: 14px; color: var(--gris); }
.roi-base b { color: var(--marfil); }
.roi-metricas { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.roi-metrica { display: flex; flex-direction: column; gap: 6px; padding: 16px; background: var(--grafito); border: 1px solid var(--borde); border-radius: 8px; min-width: 0; }
.roi-metrica span { font-size: 12.5px; color: var(--gris-tenue); }
.roi-metrica b { font-family: var(--titulos); font-size: clamp(22px, 2.4vw, 30px); line-height: 1.1; color: var(--marfil); white-space: nowrap; }
.roi-metrica small { font-size: 12px; color: var(--gris-tenue); }
.roi-metrica--dinero { grid-column: 1 / -1; }
.roi-metrica--dinero b { color: var(--naranja); font-size: clamp(26px, 3vw, 36px); }
.roi-metrica--top { border-color: rgba(255,107,44,.55); background: rgba(255,107,44,.07); }
.roi-nota { margin-top: auto; font-size: 12.5px; color: var(--gris-tenue); line-height: 1.5; padding-top: 14px; border-top: 1px solid var(--borde); }
.roi-disclaimer { font-size: 13px; color: var(--gris-tenue); line-height: 1.6; padding: 14px 16px; border: 1px solid var(--borde); border-left: 2px solid var(--naranja); border-radius: 0 6px 6px 0; }
@media (max-width: 960px) { .roi-grid { grid-template-columns: 1fr; } }
@media (max-width: 560px) {
  .roi-datos, .roi-resultados { padding: 20px; }
  .roi-control { gap: 12px; }
  .roi-metricas { grid-template-columns: 1fr 1fr; gap: 10px; }
  .roi-metrica { padding: 12px; }
  .roi-metrica b { font-size: 20px; }
  .roi-metrica--dinero b { font-size: 24px; }
}
@media (max-width: 380px) { .roi-metricas { grid-template-columns: 1fr; } }
/* Bloque llamativo al diagnóstico */
.cta-bloque { position: relative; overflow: hidden; border: 1px solid var(--naranja); border-radius: 8px; background: var(--carbon); padding: 56px 48px; display: flex; flex-wrap: wrap; gap: 40px; align-items: center; justify-content: space-between; }
.cta-bloque .cta-texto { flex: 999 1 520px; min-width: 0; display: flex; flex-direction: column; gap: 18px; }
.cta-bloque .cta-accion { flex: 1 1 260px; display: flex; flex-direction: column; gap: 14px; align-items: flex-start; }
.cta-datos { display: flex; flex-wrap: wrap; gap: 8px 20px; font-size: 15px; color: var(--gris); }
.cta-datos span { display: inline-flex; align-items: center; gap: 8px; }
.cta-datos span::before { content: ''; width: 8px; height: 8px; background: var(--naranja); }
.cta-esquina { position: absolute; width: 14px; height: 14px; background: var(--naranja); }
.cta-esquina--a { top: -1px; right: -1px; }
.cta-esquina--b { bottom: -1px; left: -1px; }

/* FAQ */
.faq { max-width: 880px; margin: 0 auto; padding: 96px 24px; display: flex; flex-direction: column; gap: 32px; }
.faq-lista { border-bottom: 1px solid var(--borde); }
.faq-item { border-top: 1px solid var(--borde); }
.faq-item summary { list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 20px; padding: 22px 0; cursor: pointer; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary:hover h3 { color: var(--naranja); }
.faq-item h3 { font-size: 19px; font-weight: 700; line-height: 1.35; transition: color .2s; }
.faq-flecha { flex: none; width: 36px; height: 36px; border: 1px solid var(--borde-2); border-radius: 4px; position: relative; transition: border-color .2s, background .2s; }
.faq-flecha::before { content: ''; position: absolute; left: 50%; top: 50%; width: 9px; height: 9px; border-right: 2px solid var(--marfil); border-bottom: 2px solid var(--marfil); transform: translate(-50%, -70%) rotate(45deg); transition: transform .25s ease, border-color .2s; }
.faq-item summary:hover .faq-flecha { border-color: var(--naranja); }
.faq-item[open] .faq-flecha { background: var(--naranja); border-color: var(--naranja); }
.faq-item[open] .faq-flecha::before { border-color: var(--grafito); transform: translate(-50%, -30%) rotate(225deg); }
.faq-item[open] h3 { color: var(--naranja); }
.faq-item .texto { padding: 0 56px 24px 0; }
@media (max-width: 720px) {
  .faq-item h3 { font-size: 17px; }
  .faq-item summary { padding: 18px 0; gap: 14px; }
  .faq-item .texto { padding-right: 0; }
}

/* Footer */
.footer { border-top: 1px solid var(--borde); }
.footer .wrap { padding-top: 40px; padding-bottom: 40px; display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between; align-items: center; }
.footer .nombre { font-family: var(--titulos); font-size: 16px; font-weight: 700; }
.footer-links { display: flex; flex-wrap: wrap; gap: 24px; }
.footer-links a { color: var(--gris); }
.footer-links a.sin-linea { text-decoration: none; }
.footer .copy { color: var(--gris-tenue); font-size: 14px; }

/* Páginas legales */
.legal { max-width: 800px; margin: 0 auto; padding: 80px 24px 96px; display: flex; flex-direction: column; gap: 32px; font-size: 17px; line-height: 1.7; color: var(--gris); }
.legal h1 { font-family: var(--titulos); font-size: clamp(30px, 5vw, 40px); line-height: 1.15; font-weight: 700; color: var(--marfil); }
.legal h2 { font-size: 22px; font-weight: 700; color: var(--marfil); margin-bottom: 10px; }
.legal .fecha { font-size: 15px; color: var(--gris-tenue); margin-top: 12px; }

/* ===================== Formulario de diagnóstico ===================== */
.form-pagina { max-width: 760px; margin: 0 auto; padding: 56px 24px 96px; }
.form-intro { padding: 48px 40px; display: flex; flex-direction: column; gap: 20px; }
.form-intro .h2 { font-size: clamp(26px, 4.4vw, 36px); }
.form-intro .texto + .texto { margin-top: -4px; }
.progreso { padding: 18px 22px; margin-bottom: 24px; }
.progreso-info { display: flex; justify-content: space-between; margin-bottom: 10px; font-size: 14px; color: var(--gris-tenue); }
.progreso-info strong { color: var(--naranja); }
.progreso-barra { height: 4px; background: var(--borde); border-radius: 2px; overflow: hidden; }
.progreso-relleno { height: 100%; width: 0; background: var(--naranja); transition: width .4s ease; }

.paso-form { padding: 40px; }
.paso-form[hidden] { display: none; }
.paso-form .h3-titulo { font-family: var(--titulos); font-size: clamp(20px, 3.4vw, 26px); font-weight: 700; line-height: 1.25; margin-bottom: 8px; }
.paso-form .subtitulo { color: var(--gris); margin-bottom: 28px; line-height: 1.6; }

.campo { margin-bottom: 26px; }
.campo[hidden] { display: none; }
.campo > label, .campo > .etiqueta { display: block; font-weight: 700; font-size: 15px; margin-bottom: 10px; }
.pista { font-weight: 400; color: var(--gris-tenue); font-size: 14px; }
.subgrupo { margin: 4px 0 12px; color: var(--gris); font-weight: 700; font-size: 14px; }

.entrada, .paso-form select, .paso-form textarea {
  width: 100%; background: var(--grafito); border: 1px solid var(--borde-2); border-radius: 4px;
  padding: 14px; color: var(--marfil); font-family: var(--cuerpo); font-size: 16px; line-height: 1.4;
  -webkit-appearance: none; appearance: none; transition: border-color .2s;
}
.paso-form textarea { min-height: 110px; resize: vertical; }
.paso-form select {
  padding-right: 40px; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg width='12' height='8' viewBox='0 0 12 8' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1.5L6 6.5L11 1.5' stroke='%23A1A1AA' stroke-width='1.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 16px center;
}
.paso-form select option { background: var(--carbon); color: var(--marfil); }
.entrada::placeholder, .paso-form textarea::placeholder { color: #6B6B73; }
.entrada:hover, .paso-form select:hover, .paso-form textarea:hover { border-color: #55555E; }
.entrada:focus, .paso-form select:focus, .paso-form textarea:focus { outline: none; border-color: var(--naranja); }
.invalido, .paso-form .invalido { border-color: var(--error) !important; }
.msg-error { color: var(--error); font-size: 14px; margin-top: 8px; }
.msg-error[hidden] { display: none; }

.opciones { display: flex; flex-direction: column; gap: 10px; }
.opciones.invalido { outline: 1px solid var(--error); outline-offset: 6px; border-radius: 4px; }
.opcion {
  display: flex; gap: 14px; align-items: flex-start; padding: 14px 16px; cursor: pointer;
  background: var(--grafito); border: 1px solid var(--borde-2); border-radius: 4px; color: var(--gris);
  font-size: 15px; line-height: 1.45; transition: border-color .2s, background .2s;
}
.opcion:hover { border-color: rgba(255,107,44,.55); }
.opcion input { width: 18px; height: 18px; margin: 1px 0 0; flex: none; accent-color: var(--naranja); cursor: pointer; }
.opcion.activa { border-color: var(--naranja); background: rgba(255,107,44,.06); color: var(--marfil); }
.opcion.fija { cursor: default; opacity: .8; }
.otro-input { margin-top: 10px; }

.servicios-form { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(min(300px, 100%), 1fr)); }
.servicio-op { position: relative; display: flex; flex-direction: column; gap: 8px; padding: 22px; cursor: pointer; background: var(--grafito); border: 1px solid var(--borde-2); border-radius: 6px; transition: border-color .2s, background .2s; }
.servicio-op:hover { border-color: rgba(255,107,44,.55); }
.servicio-op input { position: absolute; opacity: 0; pointer-events: none; }
.servicio-op .num { font-family: var(--titulos); font-size: 13px; color: var(--naranja); }
.servicio-op .titulo { font-size: 17px; font-weight: 700; color: var(--marfil); }
.servicio-op .desc { font-size: 14px; color: var(--gris-tenue); line-height: 1.55; }
.servicio-op.activa { border-color: var(--naranja); background: rgba(255,107,44,.06); }
.servicio-op.activa::after { content: ''; position: absolute; top: -1px; right: -1px; width: 12px; height: 12px; background: var(--naranja); }
.servicio-op:has(input:focus-visible) { outline: 2px solid var(--naranja); outline-offset: 3px; }

.caja-info { border-left: 3px solid var(--naranja); background: rgba(255,107,44,.05); padding: 20px 22px; border-radius: 4px; margin-bottom: 28px; color: var(--gris); font-size: 15px; line-height: 1.6; }
.caja-info p + p, .caja-info p + ul, .caja-info ul + p { margin-top: 10px; }
.caja-info ul { margin: 8px 0 0; padding-left: 20px; }
.caja-info li + li { margin-top: 6px; }
.caja-info strong { color: var(--marfil); }

.consentimiento { display: flex; gap: 12px; align-items: flex-start; font-size: 14px; line-height: 1.5; color: var(--gris); cursor: pointer; }
.consentimiento input { width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--naranja); flex: none; cursor: pointer; }
.trampa { position: absolute !important; left: -10000px !important; width: 1px; height: 1px; overflow: hidden; }

.acciones-form { display: flex; gap: 12px; margin-top: 32px; }
.acciones-form .btn { flex: 1; }
.acciones-form .btn--fantasma { flex: 0 0 auto; }

.estado { padding: 56px 40px; text-align: center; display: flex; flex-direction: column; gap: 16px; align-items: center; }
.estado[hidden] { display: none; }
.estado .h2 { font-size: clamp(24px, 4vw, 32px); }
.estado .texto { max-width: 520px; }
.girador { width: 44px; height: 44px; border: 3px solid var(--borde-2); border-top-color: var(--naranja); border-radius: 50%; animation: girar .9s linear infinite; margin-bottom: 8px; }
@keyframes girar { to { transform: rotate(360deg); } }
.marca-estado { width: 48px; height: 48px; margin-bottom: 4px; }

/* ===================== Diagnóstico · Etapa 1 (wizard) ===================== */
.e1-cabeza { display: flex; flex-direction: column; gap: 14px; margin-bottom: 28px; }
.e1-cabeza .lead { max-width: 620px; }
fieldset.campo { border: 0; padding: 0; margin: 0 0 26px; min-width: 0; }
fieldset.campo > legend { padding: 0; }
.e1-pregunta { display: block; font-family: var(--titulos); font-size: clamp(20px, 3.4vw, 24px); font-weight: 700; line-height: 1.3; margin-bottom: 22px; }
.e1-paso:not([hidden]) { animation: e1-entra .35s ease both; }
@keyframes e1-entra { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
.e1-tel { display: flex; gap: 10px; }
.e1-tel select { flex: 0 0 auto; width: auto; max-width: 46%; }
.e1-tel input { flex: 1; min-width: 0; }
.e1-tarjetas { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(min(170px, 100%), 1fr)); }
.e1-tarjetas--anchas { grid-template-columns: repeat(auto-fill, minmax(min(240px, 100%), 1fr)); }
.e1-tarjetas .servicio-op { justify-content: center; min-height: 64px; padding: 16px 18px; }
.e1-tarjetas .servicio-op .titulo { font-size: 15.5px; line-height: 1.35; }
.e1-tarjetas .e1-ancha { grid-column: 1 / -1; }
.e1-tarjetas.invalido, .opciones.invalido { outline: 1px solid var(--error); outline-offset: 6px; border-radius: 6px; }
.servicio-op, .opcion { transition: border-color .2s, background .2s, transform .15s; }
.servicio-op:active, .opcion:active { transform: scale(.985); }
.servicio-op:has(input:focus-visible), .opcion:has(input:focus-visible) { outline: 2px solid var(--naranja); outline-offset: 3px; }
.e1-resultado { gap: 18px; }
.e1-resultado .texto { max-width: 560px; }
.e1-sello { display: inline-block; background: rgba(255,107,44,.12); border: 1px solid rgba(255,107,44,.4); color: var(--naranja); font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; padding: 6px 12px; border-radius: 999px; }
.e1-enlaces { display: grid; gap: 12px; width: 100%; max-width: 560px; margin-top: 4px; }
.e1-enlace { display: flex; flex-direction: column; gap: 4px; text-align: left; padding: 16px 18px; border: 1px solid var(--borde-2); border-radius: 6px; background: var(--grafito); color: var(--marfil); text-decoration: none; transition: border-color .2s, transform .2s; }
.e1-enlace span { color: var(--gris-tenue); font-size: 14px; }
.e1-enlace:hover { border-color: var(--naranja); color: var(--marfil); transform: translateY(-2px); }
/* Etapa 2 */
.e2-bloque { font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--naranja); font-weight: 700; margin-bottom: 14px; }
.e2-pista { margin: -12px 0 16px; }
.e2-privacidad { max-width: 620px; font-size: 14px; line-height: 1.6; color: var(--gris); padding-left: 12px; border-left: 2px solid var(--naranja); }
.e2-privacidad a { color: inherit; text-decoration: underline; }
.e2-aviso {margin-top: 12px; padding-left: 12px; border-left: 2px solid var(--borde-2); }
.e1-pregunta + .e2-pista { margin-top: -14px; }
label.e1-pregunta { margin-bottom: 14px; }
.enlace-boton { background: none; border: 0; padding: 0; font: inherit; color: var(--naranja); text-decoration: underline; cursor: pointer; }
.enlace-boton:hover { color: var(--naranja-hover); }
@media (prefers-reduced-motion: reduce) { .e1-paso:not([hidden]) { animation: none; } }
@media (max-width: 720px) {
  .e1-tel select { max-width: 52%; }
  .e1-tarjetas { grid-template-columns: 1fr 1fr; }
  .e1-tarjetas--anchas { grid-template-columns: 1fr; }
}

/* Gracias */
.gracias { max-width: 980px; margin: 0 auto; padding: 64px 24px 96px; display: flex; flex-direction: column; gap: 28px; }
.gracias .encabezado { max-width: 680px; }
.calendario { padding: 8px; overflow: hidden; }
.calendario iframe { display: block; width: 100%; height: 720px; border: 0; border-radius: 4px; background: #fff; }
.pasos-gracias { display: grid; gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(220px, 100%), 1fr)); }

/* Celular */
@media (max-width: 720px) {
  .seccion { padding: 64px 0; }
  .wrap { padding: 0 20px; }
  .nav { padding: 16px 20px; flex-wrap: nowrap; gap: 12px; }
  .nav-links a:not(.btn) { display: none; }
  .nav .btn--sm { font-size: 13px; padding: 10px 14px; white-space: nowrap; }
  .marca { gap: 8px; }
  .marca svg { width: 28px; height: 28px; }
  .marca span { font-size: 17px; }
  .hero { padding: 56px 0 56px; }
  .hero .wrap { gap: 36px; }
  .hero-texto { gap: 20px; }
  .hero-texto .h1 { font-size: clamp(32px, 9vw, 40px); }
  .eco-tarea { font-size: 12px; padding: 6px 10px; }
  .hero .btn { font-size: 16px; padding: 16px 14px; justify-content: center; }
}
@media (max-width: 420px) {
  .hero-flecha { display: none; }
  .lead { font-size: 17px; }
  .botones .btn { width: 100%; }
  .cta-bloque { padding: 36px 22px; gap: 28px; }
  .cta-bloque .cta-accion, .cta-bloque .btn { width: 100%; }
  .faq { padding: 64px 20px; }
  .legal { padding: 56px 20px 72px; }
  .form-pagina { padding: 28px 16px 64px; }
  .form-intro { padding: 32px 22px; }
  .paso-form { padding: 26px 20px; }
  .estado { padding: 40px 22px; }
  .calendario iframe { height: 820px; }
  .gracias { padding: 40px 16px 72px; }
}

/* ===================== AGENDA (/agendar) ===================== */
.agenda { max-width: 1040px; margin: 0 auto; padding: 56px 24px 96px; display: flex; flex-direction: column; gap: 24px; }
.agenda > section:not([hidden]) { animation: ag-entra .35s ease both; }
@keyframes ag-entra { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.ag-simulacion { background: rgba(248,113,113,.12); border: 1px solid var(--error); color: var(--marfil); padding: 10px 14px; border-radius: 6px; font-size: 14px; }
.ag-cabeza { max-width: 760px; margin-bottom: 28px; }
.ag-mensaje { font-size: 16px; line-height: 1.6; color: var(--marfil); padding-left: 12px; border-left: 2px solid var(--naranja); }
.ag-mensaje:empty { display: none; }
.ag-datos { list-style: none; margin: 4px 0 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.ag-datos li { background: var(--carbon); border: 1px solid var(--borde); border-radius: 6px; padding: 12px 14px; display: flex; flex-direction: column; gap: 4px; }
.ag-datos span { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--gris-tenue); }
.ag-datos b { font-size: 14px; font-weight: 700; color: var(--marfil); line-height: 1.35; }
.ag-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 20px; }
.ag-bloque { padding: 24px; }
.ag-paso { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 16px; margin-bottom: 16px; }
.ag-paso span { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; background: rgba(255,107,44,.14); color: var(--naranja); font-family: var(--titulos); font-size: 12px; }
.ag-paso small { font-weight: 400; color: var(--gris-tenue); font-size: 13px; }
.ag-dias { display: grid; grid-template-columns: repeat(auto-fill, minmax(86px, 1fr)); gap: 10px; }
.ag-dia, .ag-hora { font-family: var(--cuerpo); color: var(--marfil); background: var(--grafito); border: 1px solid var(--borde-2); border-radius: 6px; cursor: pointer; transition: border-color .2s, background .2s, transform .15s; }
.ag-dia { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 12px 6px; text-transform: capitalize; }
.ag-dia-sem { font-size: 12px; color: var(--gris-tenue); }
.ag-dia-num { font-family: var(--titulos); font-size: 22px; line-height: 1.1; }
.ag-dia-mes { font-size: 13px; color: var(--gris); }
.ag-dia-libres { font-size: 11px; color: var(--naranja); margin-top: 4px; text-transform: none; }
.ag-horas { display: grid; grid-template-columns: repeat(auto-fill, minmax(104px, 1fr)); gap: 10px; }
.ag-hora { padding: 14px 10px; font-size: 16px; font-weight: 700; }
.ag-dia:hover, .ag-hora:hover { border-color: rgba(255,107,44,.55); }
.ag-dia:active, .ag-hora:active { transform: scale(.97); }
.ag-dia.activa, .ag-hora.activa { border-color: var(--naranja); background: rgba(255,107,44,.1); }
.ag-hora.activa { background: var(--naranja); color: var(--grafito); }
.ag-dia:focus-visible, .ag-hora:focus-visible { outline: 2px solid var(--naranja); outline-offset: 3px; }
.ag-local { margin-top: 14px; }
.ag-aviso { background: rgba(255,107,44,.1); border: 1px solid rgba(255,107,44,.5); color: var(--marfil); padding: 12px 16px; border-radius: 6px; }
.ag-confirmar { margin-top: 20px; display: flex; flex-direction: column; gap: 14px; }
.ag-contacto { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.ag-contacto .campo { margin-bottom: 0; }
.ag-contacto .entrada[readonly] { color: var(--gris); cursor: default; }
.ag-resumen { font-weight: 700; color: var(--marfil); }
.ag-confirmar .btn { align-self: flex-start; }
.ag-detalle { width: 100%; max-width: 560px; margin: 8px 0; display: flex; flex-direction: column; text-align: left; border: 1px solid var(--borde); border-radius: 6px; }
.ag-detalle > div { display: grid; grid-template-columns: 170px 1fr; gap: 12px; padding: 12px 16px; border-bottom: 1px solid var(--borde); }
.ag-detalle > div:last-child { border-bottom: 0; }
.ag-detalle > div[hidden] { display: none; }
.ag-detalle dt { color: var(--gris-tenue); font-size: 14px; }
.ag-detalle dd { margin: 0; color: var(--marfil); font-weight: 700; word-break: break-word; }
.ag-detalle a { color: var(--naranja); }
@media (prefers-reduced-motion: reduce) { .agenda > section:not([hidden]) { animation: none; } .ag-dia, .ag-hora { transition: none; } }
@media (max-width: 860px) {
  .ag-datos { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ag-grid { grid-template-columns: 1fr; }
  .ag-contacto { grid-template-columns: 1fr; }
}
@media (max-width: 560px) {
  .agenda { padding: 36px 16px 72px; }
  .ag-bloque { padding: 18px; }
  .ag-dias { grid-template-columns: repeat(auto-fill, minmax(74px, 1fr)); }
  .ag-confirmar .btn { align-self: stretch; }
  .ag-detalle > div { grid-template-columns: 1fr; gap: 2px; }
}

/* menú: área táctil */
.nav-links a:not(.btn) { padding: 11px 4px; }

/* Pie: logo N junto al nombre */
.footer .nombre { display: inline-flex; align-items: center; gap: 10px; }
.footer .nombre svg { flex: none; }

/* Agenda: invitación al diagnóstico detallado tras confirmar */
.ag-siguiente { width: 100%; max-width: 560px; margin-top: 16px; padding: 24px; display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center; border: 1px solid rgba(255,107,44,.45); border-radius: 8px; background: linear-gradient(180deg, rgba(255,107,44,.14), rgba(255,107,44,.05)); }
.ag-siguiente[hidden] { display: none; }
.ag-siguiente-tit { font-family: var(--titulos); font-size: 22px; line-height: 1.25; }
.ag-siguiente .texto { max-width: 460px; }