/* Tokens: ver ../DESIGN.md. No añadir colores fuera de aquí.
   v3: zonas oscuras (hero, problema, cómo funciona, diagnóstico) + zona clara, rejilla común.
   Rendimiento del scroll: nada de backdrop-filter, filter ni box-shadow animados; los efectos
   animan solo opacity y transform (los compone la GPU sin repintar). */
@font-face { font-family: "Geist"; font-weight: 100 900; font-style: normal; font-display: swap; src: url("fonts/geist-latin-wght-normal.woff2") format("woff2"); }
@font-face { font-family: "Geist Mono"; font-weight: 100 900; font-style: normal; font-display: swap; src: url("fonts/geist-mono-latin-wght-normal.woff2") format("woff2"); }

@property --angle { syntax: "<angle>"; inherits: false; initial-value: 0deg; }

:root {
  color-scheme: light dark;
  --canvas: #F4F6F5;
  --surface: #FFFFFF;
  --surface-2: #EBEFEE;
  --ink: #0E1415;
  --ink-muted: #43504F;
  --ink-subtle: #5B6867;
  --hairline: #DCE2E1;
  --accent: #0B6466;
  --accent-hover: #084F51;
  --on-accent: #FFFFFF;
  --accent-soft: #E0EDEC;
  --brand-center: #2A8784;
  --danger: #9E3A2B;
  --shadow-ink: 14 20 21;

  --sans: "Geist", "Segoe UI", system-ui, sans-serif;
  --mono: "Geist Mono", ui-monospace, "Cascadia Mono", monospace;
  --r-control: 8px;
  --r-panel: 14px;
  --container: 1180px;
  --section-y: 96px;
  --gutter: 24px;
  --frame-pad: clamp(20px, 4vw, 56px);
  --r-card: 16px;
  --grid-size: 64px;
  --grid-line: rgb(14 20 21 / 0.05);

  /* Movimiento (skills animate / design-motion-principles) */
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
  --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
  --dur-enter: 420ms;
  --dur-travel: 1400ms;
}

@media (prefers-color-scheme: dark) {
  :root {
    --canvas: #0C1213;
    --surface: #121A1C;
    --surface-2: #172123;
    --ink: #E8EDEE;
    --ink-muted: #AAB5B7;
    --ink-subtle: #8E9B9D;
    --hairline: #243031;
    --accent: #62BAB5;
    --accent-hover: #80CBC6;
    --on-accent: #041011;
    --accent-soft: #12302F;
    --brand-center: #3E9A96;
    --danger: #E5917F;
    --shadow-ink: 0 0 0;
    --grid-line: rgb(255 255 255 / 0.035);
  }
}

/* Zonas oscuras: mismos nombres de token, valores propios */
.dark {
  --canvas: #070B0C;
  --surface: #0E1517;
  --surface-2: #131D1F;
  --ink: #EEF3F3;
  --ink-muted: #A7B4B4;
  --ink-subtle: #869493;
  --hairline: #1E2A2B;
  --accent: #62BAB5;
  --accent-hover: #86CDC8;
  --on-accent: #041011;
  --accent-soft: #0F2A29;
  --danger: #EE9A87;
  --brand-center: #3E9A96;
  --shadow-ink: 0 0 0;
  --grid-line: rgb(255 255 255 / 0.035);
  background-color: var(--canvas);
  color: var(--ink);
}
@media (prefers-color-scheme: dark) { .dark { --canvas: #050809; } }

@media (max-width: 720px) {
  :root { --section-y: 64px; --gutter: 16px; }
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }

html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition-property: opacity, color, background-color, border-color !important; }
  .js .art-in, .js .art-seq > li { transform: none !important; }
}
@media (prefers-reduced-motion: reduce) { .js .enter { transform: none; } .flow-rail .dot { display: none; } }

body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  touch-action: manipulation;
  overflow-x: clip;
}

h1, h2, h3 { margin: 0; font-weight: 600; text-wrap: balance; }
h1 { font-size: clamp(2.5rem, 5.2vw, 4.5rem); line-height: 1.02; letter-spacing: -0.04em; font-weight: 560; }
h2 { font-size: clamp(2rem, 3.8vw, 3.1rem); line-height: 1.08; letter-spacing: -0.035em; font-weight: 560; }
h3 { font-size: 1.1875rem; line-height: 1.35; letter-spacing: -0.015em; }
p { margin: 0; text-wrap: pretty; }
ul, ol { margin: 0; padding: 0; list-style: none; }
a { color: var(--accent); text-underline-offset: 3px; }
a:hover { color: var(--accent-hover); }
strong { font-weight: 600; }
.mono { font-family: var(--mono); font-size: 0.9em; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 2px; }
[id] { scroll-margin-top: 88px; }

.skip { position: absolute; left: 16px; top: -48px; z-index: 50; background: var(--surface); padding: 8px 12px; border-radius: var(--r-control); border: 1px solid var(--hairline); }
.skip:focus { top: 12px; }

.wrap { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: var(--section-y) 0; }
.lead { font-size: clamp(1.125rem, 1.6vw, 1.3rem); line-height: 1.55; color: var(--ink-muted); max-width: 58ch; }
.muted { color: var(--ink-muted); }
.label { font-family: var(--mono); font-size: 0.8125rem; font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase; color: var(--accent); }
.icon { width: 1.25em; height: 1.25em; flex: none; fill: currentColor; }
.label-subtle { color: var(--ink-subtle); }
.stack { display: grid; gap: 14px; }
.small { font-size: 0.875rem; }

/* Botones */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  min-height: 48px; padding: 0 22px; border-radius: var(--r-control);
  font: 500 1rem/1 var(--sans); letter-spacing: -0.01em; text-decoration: none; white-space: nowrap; cursor: pointer;
  border: 1px solid transparent;
  transition: background-color 160ms var(--ease-out), color 160ms var(--ease-out), border-color 160ms var(--ease-out), transform 100ms var(--ease-out), box-shadow 160ms var(--ease-out);
}
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--accent); color: var(--on-accent); }
.btn-primary:hover { background: var(--accent-hover); color: var(--on-accent); }
.btn-secondary { background: transparent; color: var(--ink); border-color: var(--hairline); }
.btn-secondary:hover { border-color: var(--ink-subtle); color: var(--ink); }
.dark .btn-secondary { border-color: #2C3B3C; }
.btn[disabled] { opacity: 0.7; cursor: progress; }
.btn .icon { width: 1.1em; height: 1.1em; }

/* Cabecera: cristal oscuro siempre */
.site-header {
  position: sticky; top: 0; z-index: 20;
  background: rgb(7 11 12 / 0.92);
  border-bottom: 1px solid rgb(255 255 255 / 0.06);
}
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 16px; }
.brand { display: inline-flex; align-items: baseline; color: var(--ink); text-decoration: none; font-weight: 600; letter-spacing: -0.02em; font-size: 1.5rem; }
.brand:hover { color: var(--ink); }
/* Logotipo (decisión 2026-10-03): la tesela con la K hace de primera letra de "Keep44".
   Mide 1,32 mayúsculas y baja 0,16 por debajo de la línea base; el hueco crece algo más que el texto en tamaños pequeños. */
.brand-tile { height: 0.92em; height: 1.32cap; width: auto; aspect-ratio: 1; margin-right: calc(0.08em + 2px); position: relative; top: 0.16cap; flex: none; }
.brand-t { fill: var(--accent); }
.brand-m { fill: #FFFFFF; }
.brand-c { fill: var(--brand-center); }
@media (min-width: 900px) { .brand { font-size: 2rem; } }
.header-actions { display: flex; align-items: center; gap: 12px; }
.header-actions .btn { min-height: 38px; padding: 0 16px; font-size: 0.9375rem; }
.lang { display: inline-flex; border: 1px solid var(--hairline); border-radius: var(--r-control); overflow: hidden; }
.lang a, .lang span { padding: 7px 10px; font: 500 0.8125rem/1 var(--mono); text-decoration: none; color: var(--ink-subtle); }
.lang [aria-current="page"] { background: var(--surface-2); color: var(--ink); }
.lang a:hover { color: var(--ink); }
@media (max-width: 560px) { .header-actions .btn { display: none; } }

/* ============ HERO (oscuro) ============ */
.hero { position: relative; isolation: isolate; overflow: clip; padding: 88px 0 0; }
.hero::before { /* resplandor del acento */
  content: ""; position: absolute; inset: -20% -10% auto -10%; height: 120%; z-index: -2; pointer-events: none;
  background:
    radial-gradient(42% 46% at 12% 8%, rgb(98 186 181 / 0.10), transparent 70%),
    radial-gradient(36% 40% at 88% 62%, rgb(11 100 102 / 0.14), transparent 72%);
}
/* Sistema de fondo común a toda la página: rejilla de 64px + resplandores de acento + horizonte en cada cambio de zona */
main > .dark {
  background-image: linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: var(--grid-size) var(--grid-size);
  background-position: center top;
}
.zone {
  position: relative; isolation: isolate; background-color: var(--canvas);
  background-image:
    linear-gradient(to bottom, rgb(var(--shadow-ink) / 0.07), transparent 180px),
    radial-gradient(35% 22% at 6% 8%, color-mix(in srgb, var(--accent) 6%, transparent), transparent 70%),
    radial-gradient(30% 20% at 96% 48%, color-mix(in srgb, var(--accent) 5%, transparent), transparent 70%),
    radial-gradient(35% 22% at 18% 92%, color-mix(in srgb, var(--accent) 4%, transparent), transparent 70%),
    linear-gradient(var(--grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: auto, auto, auto, auto, var(--grid-size) var(--grid-size), var(--grid-size) var(--grid-size);
  background-position: 0 0, 0 0, 0 0, 0 0, center top, center top;
}
.zone::after, .gd-section::after, .audit::after { /* horizonte: línea de luz donde cambia la zona */
  content: ""; position: absolute; top: -1px; left: 50%; z-index: 1; width: min(1000px, 92%); height: 1px; transform: translateX(-50%); pointer-events: none;
  background: linear-gradient(90deg, transparent, rgb(98 186 181 / 0.45), transparent);
  box-shadow: 0 0 14px 1px rgb(98 186 181 / 0.10);
}
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* Tarjeta común (zona clara y oscura) */
.card { background: var(--surface); border: 1px solid var(--hairline); border-radius: var(--r-card); box-shadow: 0 1px 2px rgb(var(--shadow-ink) / 0.04), 0 24px 60px -36px rgb(var(--shadow-ink) / 0.4); }

.hero-copy { display: grid; gap: 26px; justify-items: center; text-align: center; max-width: 1132px; margin: 0 auto; }
.hero h1 .h1-2 { display: block; color: var(--accent); }
.hero .lead { text-align: center; }
.hero-ctas { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px; margin-top: 4px; }
@media (max-width: 960px) { .hero { padding-top: 56px; } }

/* Recorrido: la propuesta en movimiento (Base44 → copia → tu red) */
.d-tag { font: 500 0.72rem/1.2 var(--mono); letter-spacing: 0.03em; text-transform: uppercase; color: var(--ink-subtle); }
.flow { margin: 56px 0 0; display: grid; grid-template-columns: minmax(0, 1fr) 200px minmax(0, 1.1fr); align-items: center; animation: rise 500ms var(--ease-out) both; }
.win { background: var(--surface); border: 1px solid var(--hairline); border-radius: var(--r-panel); box-shadow: 0 30px 60px -30px rgb(0 0 0 / 0.8); font-size: 0.875rem; overflow: hidden; text-align: left; }
.win-bar { display: flex; align-items: center; gap: 10px; padding: 11px 14px; border-bottom: 1px solid var(--hairline); }
.win-bar .dots { width: 34px; height: 8px; flex: none; background: radial-gradient(circle 4px at 4px 4px, #2A393A 98%, transparent) 0 0 / 13px 8px repeat-x; }
.win-title { font-weight: 600; flex: 1; color: var(--ink); }
.win .fields { display: grid; padding: 4px 14px 12px; }
.win .fields li { display: flex; align-items: center; gap: 10px; padding: 10px 0; color: var(--ink-muted); min-height: 41px; }
.win .fields li + li { border-top: 1px dashed var(--hairline); }
.win .fields .ph { margin-left: auto; width: 42%; height: 9px; border-radius: 4px; background: var(--surface-2); }
.win .fields .chip { margin-left: auto; }
.record { margin: 0; display: grid; padding: 4px 14px 12px; }
.record > div { display: flex; justify-content: space-between; gap: 12px; padding: 10px 0; min-height: 41px; align-items: center; }
.record > div + div { border-top: 1px solid var(--hairline); }
.record dt { color: var(--ink-subtle); }
.record dd { margin: 0; color: var(--ink); font-weight: 500; }
.pill-alta { display: inline-block; padding: 2px 8px; border-radius: 999px; background: rgb(238 154 135 / 0.14); color: var(--danger); font-size: 0.8125rem; font-weight: 600; }
.flow-src .win { max-width: 360px; margin-left: auto; }
.flow-net { max-width: 400px; }
.net { position: relative; border: 1.5px dashed rgb(98 186 181 / 0.35); border-radius: 14px; padding: 30px 12px 12px; background: rgb(98 186 181 / 0.04); transition: border-color 500ms var(--ease-out), background-color 500ms var(--ease-out); }
.net::before { content: ""; position: absolute; inset: -1.5px; border-radius: inherit; box-shadow: 0 0 0 4px rgb(98 186 181 / 0.08), 0 0 48px -8px rgb(98 186 181 / 0.35); opacity: 0; transition: opacity 500ms var(--ease-out); pointer-events: none; }
.net.is-lit::before { opacity: 1; }
.net-tag { position: absolute; top: 9px; left: 14px; display: flex; align-items: center; gap: 6px; font: 500 0.72rem/1 var(--mono); letter-spacing: 0.03em; text-transform: uppercase; color: var(--accent); }
.net-tag .icon { width: 1.1em; height: 1.1em; }
.net.is-lit { border-color: rgb(98 186 181 / 0.85); background: rgb(98 186 181 / 0.08); }
.flow-rail { position: relative; height: 120px; }
.flow-rail .track { position: absolute; left: 0; right: 0; top: 50%; border-top: 2px dashed rgb(98 186 181 / 0.35); }
.flow-rail .carrier { position: absolute; left: 0; right: 0; top: 50%; height: 0; transform: translateX(0); }
.flow-rail .dot { position: absolute; left: -7px; top: -7px; width: 14px; height: 14px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 6px rgb(98 186 181 / 0.18), 0 0 24px rgb(98 186 181 / 0.9); opacity: 0; transition: opacity 200ms var(--ease-out); }
.flow-rail .check { position: absolute; left: 50%; top: calc(50% + 18px); transform: translateX(-50%); display: flex; align-items: center; gap: 6px; white-space: nowrap; font: 500 0.75rem/1 var(--mono); color: var(--ink-subtle); padding: 6px 9px; border: 1px solid var(--hairline); border-radius: 999px; background: var(--canvas); transition: color 300ms var(--ease-out), border-color 300ms var(--ease-out); }
.flow-rail .check .icon { width: 1.1em; height: 1.1em; }
.flow-rail .check.is-lit { color: var(--accent); border-color: rgb(98 186 181 / 0.6); }
.flow.is-travel .carrier { transform: translateX(100%); transition: transform var(--dur-travel) var(--ease-in-out); }
.flow.is-travel .dot { opacity: 1; }
.flow.is-arrived .dot { opacity: 0; }
/* Filas nuevas: opacidad + 6px (nunca desde cero) y un destello que se apaga */
.js .enter { opacity: 0; transform: translateY(6px); transition: opacity var(--dur-enter) var(--ease-out), transform var(--dur-enter) var(--ease-out); }
.js .enter.is-in { opacity: 1; transform: none; }
.flash { position: relative; }
@media (max-width: 860px) {
  .flow { grid-template-columns: 1fr; justify-items: center; margin-top: 48px; }
  .flow-src .win { margin: 0; width: min(360px, 100%); }
  .flow-net { width: min(400px, 100%); }
  .flow-rail { width: 100%; height: 110px; }
  .flow-rail .track { left: 50%; right: auto; top: 0; bottom: 0; border-top: 0; border-left: 2px dashed rgb(98 186 181 / 0.35); }
  .flow-rail .carrier { left: 50%; right: auto; top: 0; bottom: 0; width: 0; height: auto; transform: translateY(0); }
  .flow.is-travel .carrier { transform: translateY(100%); }
  .flow-rail .check { top: 50%; left: 50%; transform: translate(-50%, -50%); z-index: 1; }
}

/* Banda de garantías (al pie del hero) */
.band { margin-top: 64px; border-top: 1px solid var(--hairline); }
.band ul { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); }
.band li { display: flex; align-items: center; gap: 12px; padding: 24px 24px; font-weight: 500; color: var(--ink-muted); }
.band li + li { border-left: 1px solid var(--hairline); }
.band .icon { color: var(--accent); width: 1.35em; height: 1.35em; }
@media (max-width: 820px) {
  .band { margin-top: 56px; }
  .band ul { grid-template-columns: 1fr; }
  .band li { padding: 16px 0; }
  .band li + li { border-left: 0; border-top: 1px solid var(--hairline); }
}

/* ============ PROBLEMA (oscuro, narrativo) ============ */
.story { padding: clamp(80px, 10vw, 128px) 0 clamp(72px, 9vw, 112px); position: relative; isolation: isolate; overflow: clip; }
.story-head { display: grid; gap: 28px; justify-items: center; text-align: center; }
.statement { font-size: clamp(2.6rem, 7vw, 5.6rem); line-height: 1; letter-spacing: -0.045em; font-weight: 560; max-width: 16ch; }
.statement .dim { display: block; color: var(--ink-subtle); }
.story-head .lead { text-align: center; }
.story-head .muted { max-width: 60ch; }
.exits { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; margin: 48px auto 0; max-width: 920px; }
.exit { padding: 28px; display: grid; gap: 8px; align-content: start; border: 1px solid var(--hairline); border-radius: var(--r-card); background: var(--surface); box-shadow: 0 24px 60px -36px rgb(0 0 0 / 0.8); }
.exit-tag { font: 500 0.75rem/1 var(--mono); letter-spacing: 0.04em; text-transform: uppercase; color: var(--ink-subtle); }
.exit h3 { font-size: 1.375rem; }
.exit p { color: var(--ink-muted); }
.exit .cost { display: block; margin-top: 8px; padding-top: 14px; border-top: 1px solid var(--hairline); color: var(--danger); font-size: 0.9375rem; font-weight: 500; }
.exit .cost .icon, .needs .note .icon { vertical-align: -0.22em; margin-right: 6px; }
@media (max-width: 720px) { .exits { grid-template-columns: 1fr; } }

.stake { display: grid; justify-items: center; text-align: center; gap: 18px; margin: clamp(64px, 8vw, 96px) auto 0; max-width: 720px; }
.stake-num { font-size: clamp(4.5rem, 14vw, 10rem); font-weight: 600; letter-spacing: -0.06em; line-height: 0.9; color: var(--danger); font-variant-numeric: tabular-nums; white-space: nowrap; }
.stake-num small { display: block; margin-top: 14px; font: 500 0.875rem/1 var(--mono); letter-spacing: 0.03em; text-transform: uppercase; color: var(--ink-subtle); }
.stake p { color: var(--ink-muted); }
.stake cite { display: block; margin-top: 10px; font-style: normal; font-size: 0.8125rem; color: var(--ink-subtle); }

.third { margin-top: clamp(56px, 7vw, 88px); text-align: center; }
.third a { display: inline-flex; gap: 14px; align-items: center; text-decoration: none; font-size: clamp(2rem, 5vw, 3.6rem); font-weight: 560; letter-spacing: -0.04em; line-height: 1.05; }
.third a .icon { width: 0.8em; height: 0.8em; color: var(--accent); transition: transform 200ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) { .third a:hover .icon { transform: translateX(6px); } }
.story::after { /* resplandor que anuncia la tercera opción */
  content: ""; position: absolute; left: 50%; bottom: -30%; width: 120%; height: 70%; transform: translateX(-50%); z-index: -1; pointer-events: none;
  background: radial-gradient(50% 50% at 50% 50%, rgb(98 186 181 / 0.08), transparent 70%);
}

/* ============ ZONA CLARA ============ */
.zone .section { padding: 44px 0; }
.zone .section:first-child { padding-top: var(--section-y); }
.zone .section:last-child { padding-bottom: var(--section-y); }
.sec-head { display: grid; gap: 14px; max-width: 760px; margin: 0 0 36px; }

/* Cómo funciona: "Guiado" en zona oscura (Noche). Panel fijo a la derecha en escritorio:
   la ilustración cambia según el paso que se lee. En móvil, cada paso lleva su ilustración debajo. */
.gd-section { position: relative; isolation: isolate; overflow: clip; }
.gd-section::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; background: radial-gradient(40% 35% at 85% 15%, rgb(98 186 181 / 0.06), transparent 70%), radial-gradient(45% 40% at 10% 85%, rgb(11 100 102 / 0.11), transparent 70%); }
.gd-section > .wrap { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr); column-gap: 64px; }
.gd { display: contents; }
.gd-head { grid-column: 1; display: grid; gap: 14px; max-width: 760px; }
.gd-steps { grid-column: 1; }
.gd-stage { grid-column: 2; grid-row: 1 / span 2; align-self: start; position: sticky; top: 96px; height: min(520px, calc(100vh - 128px)); border-radius: var(--r-card); overflow: hidden; isolation: isolate; border: 1px solid rgb(255 255 255 / 0.08); background-color: #0A1112; box-shadow: 0 40px 80px -40px rgb(0 0 0 / 0.9); }
.gd-stage::before { content: ""; position: absolute; inset: 0; z-index: -1; background: radial-gradient(60% 55% at 30% 20%, rgb(98 186 181 / 0.09), transparent 70%), radial-gradient(50% 50% at 90% 100%, rgb(11 100 102 / 0.15), transparent 70%); }
.gd-stage::after { content: ""; position: absolute; inset: 0; z-index: -1; background-image: linear-gradient(rgb(255 255 255 / 0.04) 1px, transparent 1px), linear-gradient(90deg, rgb(255 255 255 / 0.04) 1px, transparent 1px); background-size: 40px 40px; -webkit-mask-image: radial-gradient(70% 70% at 50% 50%, #000, transparent); mask-image: radial-gradient(70% 70% at 50% 50%, #000, transparent); }
.gd-art { position: absolute; inset: 64px 32px 32px; display: grid; place-items: center; opacity: 0; transform: translateY(16px) scale(0.98); transition: opacity 380ms var(--ease-out), transform 520ms var(--ease-out); pointer-events: none; }
.gd-art.is-active { opacity: 1; transform: none; }
.gd-art:not(.is-active) .caret { animation: none; }
.gd-art > * { width: 100%; max-width: 400px; }
.gd-prog { position: absolute; top: 22px; left: 24px; right: 24px; display: flex; gap: 8px; }
.gd-prog span { flex: 1; display: grid; gap: 8px; font: 500 0.72rem/1 var(--mono); color: var(--ink-subtle); transition: color 300ms var(--ease-out); }
.gd-prog span::after { content: ""; height: 2px; border-radius: 2px; background: linear-gradient(var(--accent), var(--accent)) 0 0 / 0% 100% no-repeat, #1E2A2B; transition: background-size 600ms var(--ease-out); }
.gd-prog span.is-done, .gd-prog span.is-active { color: var(--accent); }
.gd-prog span.is-done::after, .gd-prog span.is-active::after { background-size: 100% 100%, auto; }
.gd-step { min-height: 46vh; display: grid; gap: 14px; align-content: center; padding: 20px 0; }
.gd-step:first-child { min-height: 40vh; align-content: start; padding-top: 48px; }
.gd-step h3 { font-size: clamp(1.6rem, 2.6vw, 2.2rem); line-height: 1.1; letter-spacing: -0.03em; font-weight: 560; transition: color 300ms var(--ease-out); }
.gd-step p { color: var(--ink-muted); }
.gd-step > p, .gd-step > .step-num { transition: opacity 400ms var(--ease-out); }
.step-num { font: 500 0.8125rem/1 var(--mono); color: var(--accent); letter-spacing: 0.04em; }
.js .gd-step:not(.is-active) h3 { color: var(--ink-subtle); }
.js .gd-step:not(.is-active) > p, .js .gd-step:not(.is-active) > .step-num { opacity: 0.4; }
.gd-inline { display: none; }
@media (max-width: 960px) {
  .gd-section > .wrap { grid-template-columns: 1fr; }
  .gd-stage { display: none; }
  .gd-step, .gd-step:first-child { min-height: 0; padding: 32px 0; }
  .js .gd-step:not(.is-active) > p, .js .gd-step:not(.is-active) > .step-num { opacity: 1; }
  .gd-step + .gd-step { border-top: 1px solid var(--hairline); }
  .js .gd-step:not(.is-active) h3 { color: var(--ink); }
  .gd-inline { display: grid; place-items: center; margin-top: 12px; padding: 28px 20px; border-radius: var(--r-card); background: #0A1112; border: 1px solid rgb(255 255 255 / 0.08); }
}

/* Ilustraciones (decorativas, aria-hidden) */
.mock { width: 100%; max-width: 380px; background: var(--surface); border: 1px solid var(--hairline); border-radius: var(--r-panel); box-shadow: 0 1px 2px rgb(var(--shadow-ink) / 0.06), 0 24px 48px -24px rgb(var(--shadow-ink) / 0.25); font-size: 0.875rem; overflow: hidden; }
.mock-bar { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-bottom: 1px solid var(--hairline); }
.mock-bar .dots { width: 34px; height: 8px; flex: none; background: radial-gradient(circle 4px at 4px 4px, var(--hairline) 98%, transparent) 0 0 / 13px 8px repeat-x; }
.mock-title { font-weight: 600; flex: 1; }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 8px; border-radius: 999px; border: 1px solid var(--hairline); font: 500 0.72rem/1.2 var(--mono); color: var(--ink-subtle); white-space: nowrap; background: var(--surface); }
.chip .icon { width: 1.1em; height: 1.1em; }
.chip-accent { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 45%, var(--hairline)); background: var(--accent-soft); }
.mock-fields { display: grid; padding: 6px 14px 14px; }
.mock-fields li { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 0; color: var(--ink-muted); }
.mock-fields li + li { border-top: 1px dashed var(--hairline); }
.mock-fields .ph { width: 44%; height: 10px; border-radius: 4px; background: var(--surface-2); }
.mock-fields .is-new { color: var(--ink); font-weight: 500; }
.caret { display: inline-block; width: 2px; height: 1em; margin-left: 2px; vertical-align: -0.15em; background: var(--accent); animation: blink 1s steps(1) infinite; }

.log { display: grid; gap: 8px; width: 100%; max-width: 400px; }
.log li { display: flex; align-items: center; gap: 12px; padding: 12px 14px; background: var(--surface); border: 1px solid var(--hairline); border-radius: 10px; font-size: 0.875rem; color: var(--ink-muted); box-shadow: 0 10px 24px -18px rgb(var(--shadow-ink) / 0.3); }
.log li .icon { color: var(--ink-subtle); }
.log li.ok { color: var(--ink); font-weight: 500; border-color: color-mix(in srgb, var(--accent) 45%, var(--hairline)); }
.log li.ok .icon { color: var(--accent); }
.log li.back { background: transparent; box-shadow: none; border-style: dashed; }

.net-art { display: grid; gap: 14px; width: 100%; max-width: 400px; }
.net-out { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 14px; border: 1px solid var(--hairline); border-radius: 10px; background: var(--surface); font-size: 0.875rem; color: var(--ink-subtle); }
.net-in { display: grid; gap: 10px; padding: 14px; border: 1.5px dashed color-mix(in srgb, var(--accent) 55%, var(--hairline)); border-radius: 14px; background: color-mix(in srgb, var(--accent-soft) 60%, transparent); }
.net-in > .d-tag { color: var(--accent); display: flex; align-items: center; gap: 6px; }
.net-row { display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 10px; background: var(--surface); border: 1px solid var(--hairline); font-size: 0.875rem; font-weight: 500; }
.net-row .icon { color: var(--accent); }

.hub { display: grid; gap: 0; justify-items: center; width: 100%; max-width: 400px; }
.hub-app { padding: 12px 18px; border-radius: 10px; background: var(--accent); color: var(--on-accent); font-weight: 600; font-size: 0.9375rem; }
.hub-lines { width: 70%; height: 36px; border: 2px dashed color-mix(in srgb, var(--accent) 50%, transparent); border-bottom: 0; border-radius: 12px 12px 0 0; margin-top: 18px; position: relative; }
.hub-lines::before { content: ""; position: absolute; left: 50%; top: -20px; height: 20px; border-left: 2px dashed color-mix(in srgb, var(--accent) 50%, transparent); }
.hub-nodes { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; width: 100%; }
.hub-nodes .net-row { justify-content: center; }
.hub-wall { margin-top: 18px; width: 100%; display: flex; align-items: center; justify-content: center; gap: 8px; padding: 10px; border-top: 2px solid var(--ink-subtle); font: 500 0.75rem/1.2 var(--mono); letter-spacing: 0.04em; color: var(--ink-subtle); text-transform: uppercase; }
.hub-wall .icon { color: var(--accent); }

/* Objeciones en línea */
.objection { margin-top: 6px; padding: 14px 16px; border-radius: 12px; background: var(--surface); border: 1px solid var(--hairline); font-size: 0.9375rem; color: var(--ink-muted); }
.objection em { display: block; font-style: normal; font-weight: 600; color: var(--ink); margin-bottom: 2px; }

/* Qué gana cada uno: dos tarjetas con su mini ilustración */
.personas { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.persona-card { overflow: hidden; display: grid; align-content: start; }
.persona-vis { display: grid; place-items: center; padding: 32px; min-height: 220px; background: linear-gradient(160deg, color-mix(in srgb, var(--accent) 10%, var(--surface-2)), var(--surface-2)); border-bottom: 1px solid var(--hairline); }
.persona-vis .mock { max-width: 320px; }
.persona-body { padding: 28px 32px 32px; display: grid; gap: 14px; }
.persona-for { font: 500 0.75rem/1.2 var(--mono); letter-spacing: 0.04em; text-transform: uppercase; color: var(--accent); }
.persona-body h3 { font-size: clamp(1.4rem, 2.2vw, 1.8rem); line-height: 1.12; letter-spacing: -0.03em; font-weight: 560; }
.persona-body ul { display: grid; gap: 10px; }
.persona-body li { position: relative; padding-left: 30px; color: var(--ink-muted); }
.persona-body li .icon { position: absolute; left: 0; top: 3px; color: var(--accent); }
.toggles { width: 100%; max-width: 320px; display: grid; gap: 8px; }
.toggles div { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 11px 14px; border-radius: 12px; background: var(--surface); border: 1px solid var(--hairline); font-size: 0.875rem; font-weight: 500; }
.toggles i { position: relative; flex: none; width: 34px; height: 20px; border-radius: 999px; background: var(--accent); }
.toggles i::after { content: ""; position: absolute; right: 3px; top: 3px; width: 14px; height: 14px; border-radius: 50%; background: #fff; }
.nofit { margin: 24px 0 0; font-size: 0.9375rem; color: var(--ink-subtle); max-width: 80ch; }
.nofit strong { color: var(--ink-muted); }

/* Guía */
.guide { display: grid; grid-template-columns: auto minmax(0, 1fr); gap: 28px; padding: 40px; align-items: start; }
.guide-mark { width: 60px; height: 60px; border-radius: 12px; display: grid; place-items: center; background: var(--accent); color: var(--on-accent); }
.guide-mark .icon { width: 30px; height: 30px; }
.guide h2 { font-size: clamp(1.8rem, 3vw, 2.6rem); }
.guide p { margin-top: 12px; color: var(--ink-muted); max-width: 70ch; }
.guide-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.guide-chips span { padding: 6px 12px; border-radius: 999px; border: 1px solid var(--hairline); background: var(--surface-2); font: 500 0.8125rem/1 var(--mono); }
@media (max-width: 760px) {
  .personas { grid-template-columns: 1fr; }
  .guide { grid-template-columns: 1fr; padding: 28px; }
}

/* ============ DIAGNÓSTICO (oscuro) ============ */
.audit { position: relative; isolation: isolate; overflow: clip; }
.audit::before { content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none; background: radial-gradient(40% 50% at 80% 20%, rgb(98 186 181 / 0.07), transparent 70%), radial-gradient(30% 40% at 0% 100%, rgb(11 100 102 / 0.1), transparent 70%); }
.audit-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.9fr); gap: 56px; align-items: start; }
.audit-copy { display: grid; gap: 28px; }
.audit-copy h3 { font-size: 1.25rem; }
.deliverables { display: grid; gap: 0; border-top: 1px solid var(--hairline); }
.deliverables li { display: grid; grid-template-columns: auto 1fr; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--hairline); }
.deliverables .icon { color: var(--accent); margin-top: 3px; }
.deliverables span { color: var(--ink-muted); }
.needs { display: grid; gap: 10px; padding: 24px 28px; background: var(--surface); border: 1px solid var(--hairline); border-radius: var(--r-card); box-shadow: 0 24px 60px -36px rgb(0 0 0 / 0.8); }
.needs ul { display: grid; gap: 6px; padding-left: 1.1em; list-style: disc; color: var(--ink-muted); }
.needs .note { display: block; font-weight: 500; }
.needs .note .icon { color: var(--accent); }

/* Tarjeta de precio: borde de acento quieto + un barrido de luz al entrar (una vez) */
.price {
  position: sticky; top: 96px; isolation: isolate;
  border-radius: var(--r-card); padding: 32px;
  display: grid; gap: 18px;
  background: var(--surface);
  box-shadow: 0 0 0 1px rgb(98 186 181 / 0.45), 0 40px 80px -40px rgb(0 0 0 / 0.9);
}
.price::before { content: ""; position: absolute; inset: 0; z-index: -1; border-radius: inherit; background: var(--surface); }
.price::after {
  content: ""; position: absolute; inset: -1px; z-index: -2; border-radius: calc(var(--r-card) + 1px);
  background: conic-gradient(from var(--angle), rgb(98 186 181 / 0.12) 0% 22%, #62BAB5 30%, #E6F7F5 34%, rgb(98 186 181 / 0.12) 44% 72%, rgb(98 186 181 / 0.6) 80%, rgb(98 186 181 / 0.12) 90% 100%);
  opacity: 0;
}
.price.is-in::after { animation: sweep 1100ms var(--ease-out) both; }
.price-amount { font-size: 3.4rem; font-weight: 600; letter-spacing: -0.045em; line-height: 1; font-variant-numeric: tabular-nums; }
.price-amount small { font-size: 1rem; font-weight: 400; color: var(--ink-subtle); letter-spacing: 0; }
.price .btn { width: 100%; }
.price-note { font-size: 0.875rem; color: var(--ink-subtle); }
.after { display: grid; gap: 10px; padding-top: 18px; border-top: 1px solid var(--hairline); font-size: 0.9375rem; }
.after ul { display: grid; gap: 8px; }
.after li { display: flex; justify-content: space-between; gap: 12px; }
.after li span:first-child { color: var(--ink-muted); }
.after li span:last-child { font-weight: 500; white-space: nowrap; font-variant-numeric: tabular-nums; }
.after p { font-size: 0.875rem; color: var(--ink-subtle); }
.trust { display: grid; gap: 14px; padding-top: 18px; border-top: 1px solid var(--hairline); font-size: 0.9375rem; }
.trust p { color: var(--ink-muted); }
.trust em { display: block; font-style: normal; font-weight: 600; color: var(--ink); }
@media (max-width: 900px) { .audit-grid { grid-template-columns: 1fr; gap: 48px; } .price { position: relative; top: 0; } }

/* Un día cualquiera: 4 tarjetas, la última en acento */
.day { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.beat { padding: 24px; display: grid; gap: 14px; align-content: start; }
.beat-ico { width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: var(--accent-soft); color: var(--accent); }
.beat p { font-size: 1.0625rem; line-height: 1.45; letter-spacing: -0.01em; }
.beat:last-child { background: var(--accent); color: var(--on-accent); border-color: transparent; }
.beat:last-child .beat-ico { background: rgb(255 255 255 / 0.16); color: var(--on-accent); }
@media (max-width: 960px) { .day { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .day { grid-template-columns: 1fr; } }

/* Empezar sin riesgo: tarjeta con la garantía y el botón */
.pilot { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 40px; padding: 36px 40px; align-items: center; }
.pilot h2 { font-size: clamp(1.6rem, 2.6vw, 2.2rem); }
.pilot p { color: var(--ink-muted); margin-top: 8px; }
.inline-form { display: grid; gap: 8px; }
.inline-row { display: flex; gap: 10px; }
.inline-row input { flex: 1; min-width: 0; }
@media (max-width: 760px) { .pilot { grid-template-columns: 1fr; gap: 24px; padding: 28px; } .inline-row { flex-direction: column; } }

/* FAQ */
.faq { display: grid; gap: 10px; max-width: 880px; }
.faq details { padding: 0 24px; border-radius: 16px; }
.faq details[open] { border-color: color-mix(in srgb, var(--accent) 40%, var(--hairline)); }
.faq summary { list-style: none; cursor: pointer; padding: 20px 40px 20px 0; position: relative; font-weight: 500; letter-spacing: -0.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .icon { position: absolute; right: 4px; top: 23px; width: 18px; height: 18px; color: var(--ink-subtle); transition: transform 220ms var(--ease-out); }
.faq details[open] summary .icon { transform: rotate(45deg); color: var(--accent); }
.faq summary:hover { color: var(--accent); }
.faq details p { padding: 0 40px 20px 0; color: var(--ink-muted); }
.faq details[open] p { animation: faq-in 220ms var(--ease-out) both; }

/* Formulario de reserva */
.booking-grid { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr); gap: 48px; align-items: start; }
.steps-v { display: grid; margin-top: 12px; }
.steps-v li { position: relative; display: grid; grid-template-columns: 40px 1fr; gap: 14px; padding-bottom: 22px; color: var(--ink-muted); }
.steps-v li::before { content: attr(data-n); width: 40px; height: 40px; border-radius: 12px; display: grid; place-items: center; background: var(--surface); border: 1px solid var(--hairline); font: 600 0.8125rem/1 var(--mono); color: var(--accent); box-shadow: 0 8px 20px -14px rgb(var(--shadow-ink) / 0.5); }
.steps-v li:not(:last-child)::after { content: ""; position: absolute; left: 19px; top: 44px; bottom: 4px; border-left: 2px dashed var(--hairline); }
.steps-v li span { padding-top: 9px; }
.booking-intro { display: grid; gap: 16px; }
.booking-intro h2 { font-size: clamp(2rem, 3.6vw, 3rem); }
.form-card { padding: 32px; background: var(--surface); border: 1px solid var(--hairline); border-radius: var(--r-card); box-shadow: 0 1px 2px rgb(var(--shadow-ink) / 0.04), 0 24px 60px -36px rgb(var(--shadow-ink) / 0.4); }
form.book { display: grid; gap: 20px; }
.field { display: grid; gap: 6px; }
.field label, .field legend { font-weight: 500; font-size: 0.9375rem; }
.field .hint { font-size: 0.875rem; color: var(--ink-subtle); }
.field .error { font-size: 0.875rem; color: var(--danger); min-height: 0; }
.field .error:empty { display: none; }
.row-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 600px) { .row-2 { grid-template-columns: 1fr; } .form-card { padding: 22px; } }
input[type="email"], input[type="text"], select, textarea {
  width: 100%; font: 400 1rem/1.4 var(--sans); color: var(--ink);
  background-color: var(--canvas); border: 1px solid var(--hairline); border-radius: var(--r-control);
  padding: 11px 12px; min-height: 48px;
  transition: border-color 160ms var(--ease-out), box-shadow 160ms var(--ease-out);
}
textarea { min-height: 112px; resize: vertical; }
select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--ink-subtle) 50%), linear-gradient(135deg, var(--ink-subtle) 50%, transparent 50%); background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 36px; }
input::placeholder, textarea::placeholder { color: var(--ink-subtle); opacity: 1; }
input:focus-visible, select:focus-visible, textarea:focus-visible { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 30%, transparent); }
[aria-invalid="true"] { border-color: var(--danger) !important; }
fieldset { border: 0; margin: 0; padding: 0; display: grid; gap: 8px; }
.choices { display: grid; gap: 8px; }
.choice { display: flex; align-items: center; gap: 10px; padding: 11px 12px; border: 1px solid var(--hairline); border-radius: var(--r-control); cursor: pointer; background: var(--canvas); transition: border-color 160ms var(--ease-out), background-color 160ms var(--ease-out); }
.field .choice { font-weight: 400; font-size: 1rem; }
.choice:hover { border-color: var(--ink-subtle); }
.choice:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); }
.choice input, .check input { accent-color: var(--accent); width: 18px; height: 18px; margin: 0; flex: none; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 0.9375rem; color: var(--ink-muted); cursor: pointer; }
.check input { margin-top: 3px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form-status { font-size: 0.9375rem; }
.form-status:empty { display: none; }
.form-status.is-error { color: var(--danger); }
.form-done { display: grid; gap: 8px; padding: 24px; border: 1px solid color-mix(in srgb, var(--accent) 45%, var(--hairline)); background: var(--accent-soft); border-radius: var(--r-panel); }
.form-done strong { display: flex; gap: 10px; align-items: center; }
.form-done .icon { color: var(--accent); }
.next-steps { display: grid; gap: 0; margin-top: 8px; counter-reset: ns; font-size: 0.9375rem; color: var(--ink-muted); border-top: 1px solid var(--hairline); }
.next-steps li { counter-increment: ns; display: grid; grid-template-columns: 32px 1fr; gap: 8px; padding: 12px 0; border-bottom: 1px solid var(--hairline); }
.next-steps li::before { content: "0" counter(ns); font: 500 0.8125rem/1.7 var(--mono); color: var(--accent); }
.submit-row { display: flex; flex-wrap: wrap; gap: 16px 24px; align-items: center; }
@media (max-width: 860px) { .booking-grid { grid-template-columns: 1fr; gap: 32px; } }

/* Pie */
.site-footer { padding: 36px 0 44px; font-size: 0.875rem; color: var(--ink-subtle); }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 12px 28px; justify-content: space-between; }
.site-footer nav { display: flex; gap: 20px; flex-wrap: wrap; }
.site-footer a { color: var(--ink-muted); }

/* CTA fijo en móvil */
.mobile-cta { display: none; }
@media (max-width: 720px) {
  .mobile-cta {
    display: block; position: fixed; left: 0; right: 0; bottom: 0; z-index: 30;
    padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
    background: rgb(7 11 12 / 0.94);
    border-top: 1px solid rgb(255 255 255 / 0.06);
    transform: translateY(110%); transition: transform 240ms var(--ease-out);
  }
  .mobile-cta.is-visible { transform: translateY(0); }
  .mobile-cta .btn { width: 100%; }
  body { padding-bottom: 76px; }
}

/* Páginas legales */
.legal { max-width: 760px; padding: 48px 0 80px; display: grid; gap: 18px; }
.legal h1 { font-size: 2.25rem; }
.legal h2 { font-size: 1.25rem; margin-top: 16px; letter-spacing: -0.015em; }
.legal p, .legal li { color: var(--ink-muted); }
.legal ul { list-style: disc; padding-left: 1.2em; display: grid; gap: 6px; }

/* ============ Movimiento ============ */
@keyframes rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }
@keyframes sweep { 0% { --angle: 0deg; opacity: 0; } 15% { opacity: 1; } 100% { --angle: 360deg; opacity: 0; } }
@keyframes faq-in { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }
@keyframes done-in { from { opacity: 0; transform: translateY(8px); filter: blur(4px); } to { opacity: 1; transform: none; filter: blur(0); } }
@keyframes blink { 50% { opacity: 0; } }

/* Ilustraciones de "Cómo funciona": entran una vez al verse (app.js añade .is-in). El texto no se anima. */
.js .art-in { opacity: 0; transform: translateY(12px); transition: opacity 500ms var(--ease-out), transform 500ms var(--ease-out); }
.js .art-in.is-in { opacity: 1; transform: none; }
.js .art-seq > li { opacity: 0; transform: translateY(6px); transition: opacity 300ms var(--ease-out), transform 300ms var(--ease-out); }
.js .art-seq > li:nth-child(2) { transition-delay: 60ms; }
.js .art-seq > li:nth-child(3) { transition-delay: 120ms; }
.js .art-seq > li:nth-child(4) { transition-delay: 180ms; }
.js .art-seq.is-in > li { opacity: 1; transform: none; }

/* Formulario → "Recibido": el formulario sale suave y el panel entra (C2 de la auditoría) */
form.is-leaving { opacity: 0; transition: opacity 160ms var(--ease-out); }
.form-done { animation: done-in 320ms var(--ease-out) both; }

/* Control del Recorrido (pausa / ver de nuevo) */
.flow-ctrl { margin-top: 18px; text-align: center; min-height: 24px; }
.flow-btn { background: none; border: 0; padding: 4px 8px; font: 500 0.8125rem/1 var(--mono); color: var(--ink-subtle); cursor: pointer; border-radius: 6px; transition: color 160ms var(--ease-out); }
.flow-btn:hover { color: var(--accent); }
.flow .src-new.is-typed .caret { display: none; }

/* ============ Capa de movimiento por bloques (2026-10-03, ronda "más vida") ============
   .rv: app.js la pone en bloques y tarjetas, los escalona por grupo (--d) y la retira al terminar,
   para que cada elemento recupere sus propias transiciones (hover, etc.). Sin JS no se oculta nada. */

/* Hero: entrada escalonada al cargar */
.hero-copy > * { animation: rise 500ms var(--ease-out) backwards; }
.flow { animation-delay: 120ms; animation-duration: 500ms; }

.js .rv { opacity: 0; transform: translateY(10px); transition: opacity 400ms var(--ease-out), transform 450ms var(--ease-out); }
.js .rv.rv-in { opacity: 1; transform: none; }
.js .rv-scale { transform: translateY(10px); }
@media (prefers-reduced-motion: reduce) { .js .rv { transform: none !important; } }

/* Horizonte: la línea de luz se dibuja desde el centro al entrar la zona */
.js .zone::after, .js .gd-section::after, .js .audit::after { opacity: 0; transform: translateX(-50%) scaleX(0.15); transition: opacity 900ms var(--ease-out), transform 1400ms var(--ease-out); }
.js .zone.is-live::after, .js .gd-section.is-live::after, .js .audit.is-live::after { opacity: 1; transform: translateX(-50%) scaleX(1); }

/* Problema: el coste de cada salida aparece después de la tarjeta */
.js .exit .cost { opacity: 0; transform: translateX(-8px); transition: opacity 500ms var(--ease-out) 450ms, transform 500ms var(--ease-out) 450ms; }
.js .exit.is-live .cost { opacity: 1; transform: none; }
.stake-num { contain: layout; }

/* Cómo funciona: piezas del panel */
.gd-art .is-new { position: relative; }
.js .gd-art .net-row, .js .gd-art .hub-nodes > *, .js .gd-art .hub-wall { opacity: 0; transform: translateY(8px); transition: opacity 400ms var(--ease-out), transform 400ms var(--ease-out); }
.js .gd-art.is-active .net-row, .js .gd-art.is-active .hub-nodes > *, .js .gd-art.is-active .hub-wall { opacity: 1; transform: none; }
.js .gd-art.is-active .net-row:nth-of-type(2), .js .gd-art.is-active .hub-nodes > :nth-child(1) { transition-delay: 180ms; }
.js .gd-art.is-active .net-row:nth-of-type(3), .js .gd-art.is-active .hub-nodes > :nth-child(2) { transition-delay: 300ms; }
.js .gd-art.is-active .net-row:nth-of-type(4), .js .gd-art.is-active .hub-wall { transition-delay: 420ms; }
.js .gd-art .hub-lines { clip-path: inset(-30px 50% 0 50%); transition: clip-path 600ms var(--ease-out) 120ms; }
.js .gd-art.is-active .hub-lines { clip-path: inset(-30px 0 0 0); }

/* Qué gana cada uno: los interruptores se encienden uno a uno; el campo nuevo entra con destello */
.toggles i, .toggles i::after { transition: background-color 300ms var(--ease-out), transform 360ms var(--ease-out); }
.js .toggles:not(.is-live) i { background: var(--hairline); }
.js .toggles:not(.is-live) i::after { transform: translateX(-14px); }
.toggles div:nth-child(1) i, .toggles div:nth-child(1) i::after { transition-delay: 350ms; }
.toggles div:nth-child(2) i, .toggles div:nth-child(2) i::after { transition-delay: 600ms; }
.toggles div:nth-child(3) i, .toggles div:nth-child(3) i::after { transition-delay: 850ms; }
.persona-vis .mock .is-new { position: relative; transition: opacity 420ms var(--ease-out) 500ms, transform 420ms var(--ease-out) 500ms; }
.js .persona-vis .mock:not(.is-live) .is-new { opacity: 0; transform: translateY(6px); }
.guide-mark { transition: transform 600ms var(--ease-out); }
.js .guide:not(.is-live) .guide-mark { transform: scale(0.8) rotate(-8deg); }
.guide-mark { box-shadow: 0 0 0 8px color-mix(in srgb, var(--accent) 14%, transparent); }

/* Un día cualquiera: una línea recorre las 4 tarjetas como un reloj */
.beat { position: relative; overflow: hidden; }
.beat::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 3px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform 600ms var(--ease-in-out); }
.beat:last-child::before { background: rgb(255 255 255 / 0.6); }
.day.is-live .beat::before { transform: scaleX(1); }
.day.is-live .beat:nth-child(2)::before { transition-delay: 550ms; }
.day.is-live .beat:nth-child(3)::before { transition-delay: 1100ms; }
.day.is-live .beat:nth-child(4)::before { transition-delay: 1650ms; }
.beat-ico { transition: transform 500ms var(--ease-out); }
.js .day:not(.is-live) .beat-ico { transform: scale(0.6); }
.day .beat:nth-child(2) .beat-ico { transition-delay: 550ms; }
.day .beat:nth-child(3) .beat-ico { transition-delay: 1100ms; }
.day .beat:nth-child(4) .beat-ico { transition-delay: 1650ms; }
@media (max-width: 960px) { .day.is-live .beat::before, .day .beat .beat-ico { transition-delay: 0ms !important; } }

/* Qué pasa después: la línea de puntos baja de un paso al siguiente */
.steps-v li:not(:last-child)::after { transform-origin: top; transition: transform 600ms var(--ease-out); }
.js .steps-v:not(.is-live) li::after { transform: scaleY(0); }
.steps-v li:nth-child(2)::after { transition-delay: 400ms; }

/* Diagnóstico: los entregables se marcan uno a uno */
.deliverables .icon { transition: transform 400ms var(--ease-out), opacity 400ms var(--ease-out); }
.js .deliverables:not(.is-live) .icon { opacity: 0; transform: scale(0.4); }
.deliverables li:nth-child(2) .icon { transition-delay: 120ms; }
.deliverables li:nth-child(3) .icon { transition-delay: 240ms; }
.deliverables li:nth-child(4) .icon { transition-delay: 360ms; }
.deliverables li:nth-child(5) .icon { transition-delay: 480ms; }

/* Precios: escalera de 3 pasos (diagnóstico → migración → mantenimiento) */
.ladder { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; align-items: stretch; }
.ladder-step { padding: 28px; display: flex; flex-direction: column; gap: 14px; }
.ladder-tag { order: 1; } .ladder-step h3 { order: 2; } .ladder-price { order: 3; } .ladder-badge { order: 4; } .ladder-lead { order: 5; } .ladder-list { order: 6; } .ladder-guar { order: 7; margin-top: auto; }
.ladder-tag { display: flex; align-items: center; gap: 10px; font: 500 0.75rem/1.2 var(--mono); letter-spacing: 0.04em; text-transform: uppercase; color: var(--ink-subtle); }
.ladder-tag .beat-ico { width: 32px; height: 32px; border-radius: 10px; }
.ladder-step h3 { font-size: 1.375rem; letter-spacing: -0.02em; }
.ladder-price { font-size: clamp(1.9rem, 2.6vw, 2.4rem); font-weight: 600; letter-spacing: -0.04em; line-height: 1.05; font-variant-numeric: tabular-nums; }
.ladder-price small { font-size: 0.875rem; font-weight: 400; letter-spacing: 0; color: var(--ink-subtle); }
.ladder-lead { color: var(--ink-muted); }
.ladder-list { display: grid; gap: 8px; padding-top: 14px; border-top: 1px solid var(--hairline); font-size: 0.9375rem; color: var(--ink-muted); }
.ladder-list li { position: relative; padding-left: 26px; }
.ladder-list .icon { position: absolute; left: 0; top: 3px; color: var(--accent); }
.ladder-guar { padding-top: 14px; width: 100%; border-top: 1px solid var(--hairline); font-size: 0.875rem; color: var(--ink-muted); }
.ladder-guar strong { display: block; margin-bottom: 2px; color: var(--ink); font-size: 0.8125rem; }
.ladder-badge { justify-self: start; text-decoration: none; padding: 6px 12px; font-size: 0.75rem; }
.ladder-badge:hover { border-color: var(--accent); }
@media (max-width: 960px) { .ladder { grid-template-columns: 1fr; } }

/* Enlace de precios en la cabecera y en la tarjeta del diagnóstico */
.nav-link { color: var(--ink-muted); text-decoration: none; font-size: 0.9375rem; font-weight: 500; padding: 6px 4px; transition: color 160ms var(--ease-out); }
.nav-link:hover { color: var(--ink); }
@media (max-width: 560px) { .nav-link { display: none; } }
.after-link { display: inline-flex; align-items: center; gap: 6px; font-weight: 500; text-decoration: none; }
.after-link .icon { width: 1em; height: 1em; transition: transform 200ms var(--ease-out); }
@media (hover: hover) and (pointer: fine) { .after-link:hover .icon { transform: translateX(4px); } }
.pilot-cta { display: grid; gap: 10px; justify-items: start; }
.pilot-cta .btn { width: auto; }
.pilot-cta p { margin: 0; color: var(--ink-subtle); }