/* sistema777 — base azul profundo, acentos vivos (cian, violeta, magenta, lima). */
:root {
  --fondo: #050A1F;
  --fondo-2: #0A1433;
  --panel: rgba(18, 32, 78, .55);
  --panel-solido: #0E1A42;
  --borde: rgba(120, 160, 255, .16);
  --texto: #EAF0FF;
  --suave: #A8B6DA;
  --tenue: #7383AD;
  --azul: #2F6BFF;
  --cian: #00E0FF;
  --violeta: #8B5CFF;
  --magenta: #FF3DCB;
  --lima: #B8FF3D;
  --grad: linear-gradient(100deg, #00E0FF 0%, #2F6BFF 38%, #8B5CFF 70%, #FF3DCB 100%);
  --radio: 18px;
  --sombra: 0 20px 60px -20px rgba(0, 0, 0, .6);
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--fondo); color: var(--texto);
  font: 16px/1.6 "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: inherit; }
h1, h2, h3, .marca { font-family: "Space Grotesk", "Inter", sans-serif; letter-spacing: -.02em; line-height: 1.1; margin: 0; }
p { margin: 0; }
.contenedor { width: min(1180px, 100% - 32px); margin-inline: auto; }
.grad { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
[hidden] { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
:focus-visible { outline: 2px solid var(--cian); outline-offset: 3px; border-radius: 6px; }

/* Fondo vivo: grilla + resplandores */
.fondo-vivo { position: fixed; inset: 0; z-index: -1; pointer-events: none; overflow: hidden; }
.fondo-vivo::before {
  content: ""; position: absolute; inset: -2px;
  background-image: linear-gradient(rgba(90, 130, 255, .07) 1px, transparent 1px), linear-gradient(90deg, rgba(90, 130, 255, .07) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, #000 30%, transparent 75%);
}
.brillo { position: absolute; border-radius: 50%; filter: blur(90px); opacity: .55; animation: flotar 18s ease-in-out infinite alternate; }
.brillo.b1 { width: 520px; height: 520px; background: #1E4DFF; top: -160px; left: -120px; }
.brillo.b2 { width: 460px; height: 460px; background: #7A2BFF; top: 120px; right: -160px; animation-delay: -6s; opacity: .45; }
.brillo.b3 { width: 380px; height: 380px; background: #00C2FF; top: 820px; left: 30%; animation-delay: -12s; opacity: .25; }
@keyframes flotar { to { transform: translate3d(60px, 40px, 0) scale(1.12); } }
@media (prefers-reduced-motion: reduce) { .brillo, .marquesina-pista { animation: none !important; } html { scroll-behavior: auto; } }

/* Barra superior */
.barra { position: sticky; top: 0; z-index: 50; backdrop-filter: blur(14px); background: rgba(5, 10, 31, .72); border-bottom: 1px solid var(--borde); }
.barra .contenedor { display: flex; align-items: center; justify-content: space-between; gap: 16px; height: 68px; }
.marca { font-size: 23px; font-weight: 700; text-decoration: none; display: inline-flex; align-items: center; gap: 10px; }
.marca .num { background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; }
.marca .logo { width: 30px; height: 30px; }
.menu { display: flex; gap: 26px; align-items: center; }
.menu a { text-decoration: none; color: var(--suave); font-size: 15px; transition: color .2s; }
.menu a:hover { color: var(--texto); }
.menu-btn { display: none; background: none; border: 1px solid var(--borde); color: var(--texto); border-radius: 10px; padding: 8px 10px; cursor: pointer; }

/* Botones */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 14px 22px; border-radius: 12px; font-weight: 600; font-size: 15.5px; text-decoration: none; border: 0; cursor: pointer; transition: transform .15s, box-shadow .2s, background .2s; font-family: inherit; }
.btn:active { transform: translateY(1px); }
.btn-primario { color: #04102E; background: linear-gradient(100deg, #00E0FF, #2F8BFF 55%, #8B5CFF); box-shadow: 0 10px 30px -10px rgba(0, 200, 255, .7); }
.btn-primario:hover { box-shadow: 0 14px 40px -10px rgba(140, 92, 255, .8); transform: translateY(-1px); }
.btn-borde { color: var(--texto); background: rgba(255, 255, 255, .04); border: 1px solid rgba(140, 170, 255, .35); }
.btn-borde:hover { background: rgba(255, 255, 255, .09); }
.btn-chico { padding: 10px 16px; font-size: 14.5px; border-radius: 10px; }
.btn[disabled] { opacity: .55; cursor: not-allowed; }

/* Hero */
.hero { padding: 72px 0 56px; }
.hero .contenedor { display: grid; grid-template-columns: 1.02fr 1fr; gap: 56px; align-items: center; }
.etiqueta { display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; border-radius: 999px; background: rgba(0, 224, 255, .08); border: 1px solid rgba(0, 224, 255, .3); color: #8FF3FF; font-size: 13.5px; font-weight: 500; }
.etiqueta .punto { width: 7px; height: 7px; border-radius: 50%; background: var(--lima); box-shadow: 0 0 10px var(--lima); }
.hero h1 { font-size: clamp(38px, 5.4vw, 64px); margin: 20px 0 20px; font-weight: 700; }
.hero .bajada { font-size: clamp(17px, 1.6vw, 19.5px); color: var(--suave); max-width: 560px; }
.acciones { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.garantias { display: flex; flex-wrap: wrap; gap: 8px 22px; margin-top: 26px; color: var(--tenue); font-size: 14px; }
.garantias span { display: inline-flex; align-items: center; gap: 8px; }
.garantias svg { width: 16px; height: 16px; color: var(--lima); }

/* Maqueta del tablero (ilustrativa) */
.maqueta { position: relative; border-radius: 22px; padding: 1px; background: linear-gradient(140deg, rgba(0, 224, 255, .6), rgba(139, 92, 255, .25) 45%, rgba(255, 61, 203, .55)); box-shadow: var(--sombra), 0 0 80px -30px rgba(0, 200, 255, .6); }
.maqueta-int { border-radius: 21px; background: linear-gradient(180deg, #0C1740, #081030); padding: 18px; overflow: hidden; }
.maqueta-top { display: flex; align-items: center; gap: 7px; margin-bottom: 16px; }
.maqueta-top i { width: 10px; height: 10px; border-radius: 50%; background: #2A3A6E; }
.maqueta-top i:nth-child(1) { background: #FF5F7A; } .maqueta-top i:nth-child(2) { background: #FFC94D; } .maqueta-top i:nth-child(3) { background: #3DFFA5; }
.maqueta-top b { margin-left: 10px; font: 500 12.5px "Inter"; color: var(--tenue); }
.maqueta-cuerpo { display: grid; grid-template-columns: 112px 1fr; gap: 14px; }
.m-lado { display: grid; gap: 8px; align-content: start; }
.m-lado span { height: 26px; border-radius: 8px; background: rgba(120, 150, 255, .08); font-size: 11.5px; color: var(--suave); display: flex; align-items: center; padding: 0 10px; }
.m-lado span.act { background: linear-gradient(90deg, rgba(0, 224, 255, .25), rgba(47, 107, 255, .12)); color: #fff; }
.m-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.m-kpi { border-radius: 12px; background: rgba(120, 150, 255, .07); border: 1px solid var(--borde); padding: 10px 11px; }
.m-kpi small { display: block; font-size: 10.5px; color: var(--tenue); }
.m-kpi b { font: 700 17px "Space Grotesk"; display: block; white-space: nowrap; }
.m-kpi em { font-style: normal; font-size: 10.5px; color: var(--lima); display: block; }
.m-graf { margin-top: 12px; border-radius: 12px; background: rgba(120, 150, 255, .06); border: 1px solid var(--borde); padding: 12px; height: 150px; display: flex; align-items: flex-end; gap: 7px; }
.m-graf i { flex: 1; border-radius: 6px 6px 2px 2px; background: linear-gradient(180deg, var(--cian), var(--azul)); opacity: .9; animation: crecer 1.2s cubic-bezier(.2, .8, .2, 1) both; }
.m-graf i:nth-child(3n) { background: linear-gradient(180deg, var(--magenta), var(--violeta)); }
@keyframes crecer { from { transform: scaleY(.1); transform-origin: bottom; } }
.m-filas { margin-top: 12px; display: grid; gap: 7px; }
.m-filas div { display: grid; grid-template-columns: 1.4fr .8fr .6fr; gap: 8px; font-size: 11.5px; color: var(--suave); padding: 7px 10px; border-radius: 8px; background: rgba(120, 150, 255, .05); }
.m-filas b { color: var(--texto); font-weight: 600; }
.m-filas .ok { color: var(--lima); text-align: right; }
.flotante { position: absolute; border-radius: 14px; padding: 11px 14px; background: rgba(10, 20, 55, .92); border: 1px solid var(--borde); box-shadow: var(--sombra); font-size: 12.5px; display: flex; gap: 10px; align-items: center; backdrop-filter: blur(8px); }
.flotante b { display: block; font-size: 13.5px; }
.flotante small { color: var(--tenue); }
.flotante .ico { width: 32px; height: 32px; border-radius: 10px; display: grid; place-items: center; }
.flotante.f1 { left: -34px; bottom: -26px; } .flotante.f1 .ico { background: rgba(184, 255, 61, .14); color: var(--lima); }
.flotante.f2 { right: -22px; top: -22px; } .flotante.f2 .ico { background: rgba(255, 61, 203, .14); color: var(--magenta); }
.flotante svg { width: 18px; height: 18px; }

/* Marquesina de países */
.paises { border-block: 1px solid var(--borde); background: rgba(10, 20, 51, .5); padding: 18px 0; overflow: hidden; }
.paises p { text-align: center; color: var(--tenue); font-size: 13.5px; margin-bottom: 12px; letter-spacing: .06em; text-transform: uppercase; }
.marquesina { overflow: hidden; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquesina-pista { display: flex; gap: 12px; width: max-content; animation: correr 50s linear infinite; }
.marquesina-pista span { white-space: nowrap; padding: 8px 16px; border-radius: 999px; border: 1px solid var(--borde); background: rgba(255, 255, 255, .03); color: var(--suave); font-size: 14.5px; }
@keyframes correr { to { transform: translateX(-50%); } }

/* Secciones */
section { padding: 88px 0; }
.titulo { max-width: 760px; margin-bottom: 44px; }
.titulo.centro { margin-inline: auto; text-align: center; }
.sobre { color: var(--cian); font: 600 13px "Inter"; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 14px; }
.titulo h2 { font-size: clamp(30px, 3.8vw, 46px); font-weight: 700; }
.titulo p { color: var(--suave); font-size: 18px; margin-top: 16px; }

.tarjetas { display: grid; gap: 18px; grid-template-columns: repeat(3, 1fr); }
.tarjeta { position: relative; border-radius: var(--radio); padding: 26px; background: var(--panel); border: 1px solid var(--borde); transition: transform .25s, border-color .25s; overflow: hidden; }
.tarjeta:hover { transform: translateY(-3px); border-color: rgba(0, 224, 255, .35); }
.tarjeta h3 { font-size: 20px; margin: 16px 0 8px; }
.tarjeta p { color: var(--suave); font-size: 15.5px; }
.ico-t { width: 46px; height: 46px; border-radius: 13px; display: grid; place-items: center; color: #fff; }
.ico-t svg { width: 23px; height: 23px; }
.c1 { background: linear-gradient(135deg, #00C8FF, #2F6BFF); } .c2 { background: linear-gradient(135deg, #8B5CFF, #FF3DCB); }
.c3 { background: linear-gradient(135deg, #2F6BFF, #8B5CFF); } .c4 { background: linear-gradient(135deg, #00E0B0, #00A3FF); }
.c5 { background: linear-gradient(135deg, #FF3DCB, #FF7A45); } .c6 { background: linear-gradient(135deg, #7CDB2B, #00C2A8); }

/* Antes / después */
.comparar { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.columna { border-radius: var(--radio); padding: 30px; border: 1px solid var(--borde); }
.columna.antes { background: rgba(255, 255, 255, .02); }
.columna.ahora { background: linear-gradient(160deg, rgba(0, 224, 255, .1), rgba(139, 92, 255, .12)); border-color: rgba(0, 224, 255, .3); }
.columna h3 { font-size: 21px; margin-bottom: 18px; }
.columna ul { list-style: none; padding: 0; margin: 0; display: grid; gap: 13px; }
.columna li { display: flex; gap: 12px; color: var(--suave); }
.columna li svg { flex: none; width: 20px; height: 20px; margin-top: 2px; }
.antes li svg { color: #FF6B8A; } .ahora li svg { color: var(--lima); } .ahora li { color: var(--texto); }

/* Módulos */
.modulos { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.modulo { border-radius: 16px; padding: 20px; background: var(--panel); border: 1px solid var(--borde); }
.modulo b { display: block; font: 600 16.5px "Space Grotesk"; margin-bottom: 6px; }
.modulo span { color: var(--suave); font-size: 14.5px; }
.modulo.extra { border-style: dashed; background: rgba(139, 92, 255, .06); }
.nota-mod { margin-top: 22px; color: var(--tenue); font-size: 14.5px; text-align: center; }

/* Pasos */
.pasos { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; counter-reset: paso; }
.paso { position: relative; border-radius: var(--radio); padding: 24px 20px; background: var(--panel); border: 1px solid var(--borde); }
.paso::before { counter-increment: paso; content: counter(paso, decimal-leading-zero); font: 700 34px "Space Grotesk"; background: var(--grad); -webkit-background-clip: text; background-clip: text; color: transparent; display: block; margin-bottom: 10px; }
.paso h3 { font-size: 17.5px; margin-bottom: 8px; }
.paso p { color: var(--suave); font-size: 14.5px; }

/* Abono */
.abono { border-radius: 26px; padding: 1px; background: var(--grad); }
.abono-int { border-radius: 25px; background: linear-gradient(160deg, #0B1640, #070E2C); padding: 48px; display: grid; grid-template-columns: 1.1fr 1fr; gap: 40px; align-items: center; }
.abono h2 { font-size: clamp(28px, 3.4vw, 40px); }
.abono p.txt { color: var(--suave); margin-top: 14px; font-size: 17px; }
.incluye { list-style: none; padding: 0; margin: 0; display: grid; gap: 12px; }
.incluye li { display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; border-radius: 14px; background: rgba(255, 255, 255, .04); border: 1px solid var(--borde); }
.incluye svg { flex: none; width: 20px; height: 20px; color: var(--cian); margin-top: 2px; }

/* Preguntas */
.faq { display: grid; gap: 12px; max-width: 860px; margin-inline: auto; }
.faq details { border-radius: 16px; background: var(--panel); border: 1px solid var(--borde); padding: 0 22px; }
.faq summary { cursor: pointer; list-style: none; padding: 20px 0; font: 600 17px "Space Grotesk"; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--cian); font-size: 24px; line-height: 1; transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--suave); padding: 0 0 20px; }

/* Contacto */
.contacto { display: grid; grid-template-columns: .9fr 1.1fr; gap: 40px; align-items: start; }
.canales { display: grid; gap: 12px; margin-top: 28px; }
.canal { display: flex; align-items: center; gap: 14px; padding: 16px 18px; border-radius: 14px; background: var(--panel); border: 1px solid var(--borde); text-decoration: none; transition: border-color .2s; }
.canal:hover { border-color: rgba(0, 224, 255, .4); }
.canal .ico-t { width: 40px; height: 40px; border-radius: 11px; }
.canal b { display: block; font-size: 15.5px; }
.canal small { color: var(--tenue); font-size: 13.5px; }
.redes { display: flex; gap: 10px; margin-top: 18px; flex-wrap: wrap; }
.redes a { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; background: var(--panel); border: 1px solid var(--borde); color: var(--suave); transition: color .2s, border-color .2s; }
.redes a:hover { color: #fff; border-color: rgba(255, 61, 203, .5); }
.redes svg { width: 20px; height: 20px; }

.formulario { border-radius: 22px; padding: 30px; background: var(--panel-solido); border: 1px solid var(--borde); box-shadow: var(--sombra); }
.campos { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.campo { display: grid; gap: 7px; }
.campo.ancho { grid-column: 1 / -1; }
.campo label { font-size: 14px; color: var(--suave); font-weight: 500; }
.campo label small { color: var(--tenue); font-weight: 400; }
input, textarea, select { width: 100%; font: inherit; font-size: 16px; color: var(--texto); background: rgba(3, 8, 28, .7); border: 1px solid rgba(120, 160, 255, .25); border-radius: 12px; padding: 13px 14px; transition: border-color .2s, box-shadow .2s; }
textarea { min-height: 130px; resize: vertical; }
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--cian); box-shadow: 0 0 0 3px rgba(0, 224, 255, .15); }
.trampa { position: absolute; left: -9999px; }
.aviso { margin-top: 14px; font-size: 14.5px; border-radius: 12px; padding: 12px 14px; display: none; }
.aviso.ok { display: block; background: rgba(184, 255, 61, .1); border: 1px solid rgba(184, 255, 61, .35); color: #DFFFAE; }
.aviso.error { display: block; background: rgba(255, 80, 120, .1); border: 1px solid rgba(255, 80, 120, .35); color: #FFC2D0; }
.form-pie { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-top: 18px; flex-wrap: wrap; }
.form-pie small { color: var(--tenue); font-size: 13px; }

/* Llamado final */
.final { text-align: center; padding: 96px 0; }
.final h2 { font-size: clamp(32px, 4.4vw, 54px); max-width: 860px; margin: 0 auto 18px; }
.final p { color: var(--suave); font-size: 18px; max-width: 620px; margin: 0 auto 30px; }
.final .acciones { justify-content: center; }

/* Pie */
footer { border-top: 1px solid var(--borde); padding: 40px 0; color: var(--tenue); font-size: 14px; }
footer .contenedor { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; align-items: center; }
footer nav { display: flex; gap: 20px; flex-wrap: wrap; }
footer a { color: var(--suave); text-decoration: none; }
footer a:hover { color: #fff; }

/* Aparición al desplazar */
.aparece { opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.aparece.visible { opacity: 1; transform: none; }
.sin-js .aparece { opacity: 1; transform: none; }

/* ---------- Agendar ---------- */
.agenda { padding: 56px 0 90px; }
.agenda-grid { display: grid; grid-template-columns: 1fr 1.25fr; gap: 28px; align-items: start; }
.tipos { display: grid; gap: 12px; }
.tipo { display: block; cursor: pointer; border-radius: 16px; padding: 18px 20px; background: var(--panel); border: 1px solid var(--borde); transition: border-color .2s, background .2s; }
.tipo input { position: absolute; opacity: 0; }
.tipo b { font: 600 17.5px "Space Grotesk"; display: flex; justify-content: space-between; gap: 10px; }
.tipo b em { font: 500 13px "Inter"; font-style: normal; color: var(--cian); background: rgba(0, 224, 255, .1); padding: 3px 10px; border-radius: 999px; }
.tipo span { color: var(--suave); font-size: 14.5px; display: block; margin-top: 6px; }
.tipo:has(input:checked) { border-color: var(--cian); background: linear-gradient(160deg, rgba(0, 224, 255, .12), rgba(139, 92, 255, .1)); }
.tipo:has(input:focus-visible) { outline: 2px solid var(--cian); outline-offset: 3px; }
.paso-agenda { margin-top: 26px; }
.paso-agenda h3 { font-size: 18px; margin-bottom: 12px; display: flex; align-items: center; gap: 10px; }
.paso-agenda h3 i { font-style: normal; width: 26px; height: 26px; border-radius: 8px; display: inline-grid; place-items: center; font-size: 13.5px; background: var(--grad); color: #04102E; }
.cal { border-radius: 18px; background: var(--panel-solido); border: 1px solid var(--borde); padding: 18px; }
.cal-cab { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.cal-cab b { font: 600 17px "Space Grotesk"; text-transform: capitalize; }
.cal-cab button { background: rgba(255, 255, 255, .05); border: 1px solid var(--borde); color: var(--texto); width: 38px; height: 38px; border-radius: 10px; cursor: pointer; font-size: 18px; }
.cal-cab button[disabled] { opacity: .3; cursor: default; }
.cal-dias { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; text-align: center; }
.cal-dias .dn { font-size: 12px; color: var(--tenue); padding-bottom: 4px; }
.cal-dias button { aspect-ratio: 1; border-radius: 10px; border: 1px solid transparent; background: none; color: var(--tenue); font: inherit; font-size: 15px; cursor: default; }
.cal-dias button.libre { color: var(--texto); background: rgba(0, 224, 255, .08); border-color: rgba(0, 224, 255, .25); cursor: pointer; font-weight: 600; }
.cal-dias button.libre:hover { background: rgba(0, 224, 255, .18); }
.cal-dias button.elegido { background: var(--grad); color: #04102E; border-color: transparent; }
.horas { display: grid; grid-template-columns: repeat(auto-fill, minmax(118px, 1fr)); gap: 8px; }
.horas button { padding: 11px 8px; border-radius: 11px; border: 1px solid rgba(120, 160, 255, .3); background: rgba(255, 255, 255, .03); color: var(--texto); font: inherit; cursor: pointer; line-height: 1.25; }
.horas button small { display: block; color: var(--tenue); font-size: 11.5px; }
.horas button.elegido { border-color: var(--cian); background: rgba(0, 224, 255, .15); }
.horas .vacio { grid-column: 1 / -1; }
.cal .vacio { border: 0; padding: 6px 4px; }
.vacio { color: var(--tenue); font-size: 14.5px; padding: 14px; border-radius: 12px; border: 1px dashed var(--borde); }
.confirmada { text-align: center; padding: 36px 24px; }
.confirmada .ico-t { margin: 0 auto 16px; width: 60px; height: 60px; border-radius: 18px; }
.confirmada h2 { font-size: 28px; margin-bottom: 10px; }
.confirmada p { color: var(--suave); margin-bottom: 18px; }

/* Responsive */
@media (max-width: 1080px) {
  .modulos { grid-template-columns: repeat(3, 1fr); }
  .pasos { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 980px) { .hero .contenedor { grid-template-columns: 1fr; } .maqueta { max-width: 640px; } }
@media (max-width: 900px) {
  .hero .contenedor, .contacto, .abono-int, .agenda-grid, .comparar { grid-template-columns: 1fr; }
  .hero { padding-top: 44px; }
  .maqueta { margin: 10px 8px 0; }
  .tarjetas { grid-template-columns: 1fr 1fr; }
  .modulos { grid-template-columns: 1fr 1fr; }
  .abono-int { padding: 30px 22px; }
  .menu { position: fixed; inset: 68px 0 auto; flex-direction: column; align-items: stretch; gap: 0; padding: 10px 16px 18px; background: rgba(5, 10, 31, .97); border-bottom: 1px solid var(--borde); transform: translateY(-120%); transition: transform .3s; }
  .menu.abierto { transform: none; }
  .menu a { padding: 14px 4px; border-bottom: 1px solid var(--borde); font-size: 16px; }
  .menu .btn { margin-top: 14px; }
  .menu-btn { display: inline-flex; }
  section { padding: 64px 0; }
}
@media (max-width: 620px) {
  .tarjetas, .modulos, .pasos, .campos { grid-template-columns: 1fr; }
  .flotante { display: none; }
  .maqueta-cuerpo { grid-template-columns: 1fr; } .m-lado { display: none; }
  .m-kpi b { font-size: 15px; }
  .formulario { padding: 22px 18px; }
  .acciones .btn { width: 100%; }
}