/*
 * Ajuste anual de ISR en nómina — Nómina. Landing tipo artículo: cada sección lleva su figura.
 * Concepto: "el periodo que entra (o no) al cálculo anual". El hero es la nueva prenómina con el campo "Ajuste Anual
 * ISR" (No/Sí con radios, sin JS ni :has) y, debajo, el reporte del ejercicio 2025 del ejemplo práctico. Con Sí, el
 * conector se enciende y la prenómina alimenta el cálculo; con No, queda fuera. Los nombres de los empleados y los
 * datos que el ejemplo no cita van ocultos con franjas rayadas.
 * Verde azulado = saldo a favor y Sí; ámbar = saldo en contra; dorado = acciones; azul marino de marca.
 * Las secciones claras llevan el renglonado tenue de un formato fiscal. Sin líneas sobre la tarjeta.
 * Display Merriweather Sans; cuerpo Inter; cifras tabulares.
 * Movimiento: al cargar, la foto se acerca; al cambiar No/Sí, el conector y el mensaje cambian. Al hacer scroll, las
 * prenóminas marcadas entran, los dos casos del ejemplo suben, los pasos suben y los orígenes bajan, solo donde el
 * navegador lo soporta y sin movimiento reducido.
 */
[data-function-layout="ajuste-isr"] {
    --ai-ink: #041f49;
    --ai-ink-tint: #e4eaf4;
    --ai-gold: #fac63f;
    --ai-favor: #0f6e66;
    --ai-favor-tint: #d9f1ee;
    --ai-contra: #9a5408;
    --ai-contra-tint: #fbeedb;
    --ai-blue: #2f5fb3;
    --ai-paper: #f3f5f8;
    --ai-rule: #e0e5ea;
    --ai-line: #c3ccd3;
    --ai-muted: #4a5260;
    --ai-text: #1f2937;
    --ai-display: "Merriweather Sans", "Hanken Grotesk", ui-sans-serif, sans-serif;
    --ai-ease: cubic-bezier(.2, .7, .2, 1);
}
[data-function-layout="ajuste-isr"] .cv-hero-title,
[data-function-layout="ajuste-isr"] .cv-section-title,
[data-function-layout="ajuste-isr"] .cv-form-title { font-family: var(--ai-display); font-weight: 800; letter-spacing: -.02em; }
[data-function-layout="ajuste-isr"] .cv-section-title { font-size: clamp(1.8rem, 2.7vw, 2.55rem); line-height: 1.12; }
[data-function-layout="ajuste-isr"] .ai-narrow { max-width: 50rem; }
/* La franja rayada de un dato que no se publica o no se cita. */
[data-function-layout="ajuste-isr"] .ai-mask { display: inline-block; width: 4.5rem; max-width: 100%; height: .55rem; border-radius: 3px; background: repeating-linear-gradient(135deg, #cdd5df 0 5px, #e8ecf1 5px 10px); vertical-align: middle; }

/* ---------- Superficies ---------- */
/* El renglonado tenue de un formato fiscal, para las secciones claras. */
[data-function-layout="ajuste-isr"] .ai-paper { background-color: var(--ai-paper); background-image: repeating-linear-gradient(180deg, transparent 0 31px, rgb(47 95 179 / .06) 31px 32px); }
[data-function-layout="ajuste-isr"] .ai-navy { background: var(--ai-ink); color: #fff; }
[data-function-layout="ajuste-isr"] .ai-navy .cv-section-title { color: #fff; }
[data-function-layout="ajuste-isr"] .ai-split { display: grid; gap: 2.5rem 4rem; align-items: center; }
[data-function-layout="ajuste-isr"] .ai-lead { max-width: 42rem; margin-top: 1.25rem; color: var(--ai-text); font-size: clamp(1.0625rem, 1.4vw, 1.1875rem); line-height: 1.75; }

/* ---------- Hero ---------- */
[data-function-layout="ajuste-isr"] #inicio { background: linear-gradient(155deg, #041f49 0%, #0a2c5c 70%, #0f3870 100%); color: #fff; }
[data-function-layout="ajuste-isr"] #inicio .function-hero__media img { object-position: 65% 50%; }
[data-function-layout="ajuste-isr"] #inicio .function-hero__overlay {
    background:
        linear-gradient(180deg, transparent 65%, rgb(4 31 73 / .7) 100%),
        linear-gradient(90deg, rgb(4 31 73 / .97) 0%, rgb(4 31 73 / .9) 42%, rgb(10 44 92 / .72) 70%, rgb(15 56 112 / .55) 100%);
}
[data-function-layout="ajuste-isr"] .rh-hero-layout { position: relative; z-index: 1; align-items: center; }
[data-function-layout="ajuste-isr"] #inicio .cv-hero-title { max-width: 14ch; color: #fff; font-size: clamp(2.3rem, 4vw, 3.5rem); line-height: 1.06; }
[data-function-layout="ajuste-isr"] #inicio .cv-hero-description { max-width: 34rem; margin-top: 1.5rem; color: rgb(255 255 255 / .86); font-size: 1.02rem; }
[data-function-layout="ajuste-isr"] .ai-hero__actions { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2rem; }
[data-function-layout="ajuste-isr"] #inicio .cv-primary-button { border-color: var(--ai-gold); background: var(--ai-gold); color: var(--ai-ink); box-shadow: 0 14px 30px rgb(0 0 0 / .3); }
[data-function-layout="ajuste-isr"] #inicio .cv-primary-button:hover,
[data-function-layout="ajuste-isr"] #inicio .cv-primary-button:focus-visible { background: #ffd666; }
[data-function-layout="ajuste-isr"] #inicio .cv-secondary-button { border-color: rgb(255 255 255 / .7); background: transparent; color: #fff; }
[data-function-layout="ajuste-isr"] #inicio .cv-secondary-button:hover,
[data-function-layout="ajuste-isr"] #inicio .cv-secondary-button:focus-visible { background: #fff; color: var(--ai-ink); }
[data-function-layout="ajuste-isr"] #inicio .cv-primary-button:focus-visible,
[data-function-layout="ajuste-isr"] #inicio .cv-secondary-button:focus-visible { outline: 3px solid var(--ai-gold); outline-offset: 3px; }

/* La prenómina y el reporte. */
[data-function-layout="ajuste-isr"] .ai-pre { position: relative; justify-self: center; width: 100%; max-width: 37rem; min-width: 0; margin: 0; overflow: hidden; border-radius: .6rem; background: #fff; box-shadow: 0 24px 50px rgb(0 0 0 / .35); color: var(--ai-text); font-variant-numeric: tabular-nums; }
[data-function-layout="ajuste-isr"] .ai-pre .cv-icon { width: 15px; height: 15px; flex-basis: 15px; flex-shrink: 0; }
[data-function-layout="ajuste-isr"] .ai-pre p { margin: 0; }
[data-function-layout="ajuste-isr"] .ai-input { position: absolute; top: 0; left: 0; width: 1px; height: 1px; margin: 0; opacity: 0; pointer-events: none; }
[data-function-layout="ajuste-isr"] .ai-pre__top { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .4rem .8rem; padding: .85rem 1rem; background: var(--ai-ink); color: #fff; }
[data-function-layout="ajuste-isr"] .ai-pre .ai-pre__title { display: flex; align-items: center; gap: .45rem; font-family: var(--ai-display); font-size: 1.1rem; font-weight: 800; }
[data-function-layout="ajuste-isr"] .ai-pre__title .cv-icon { color: var(--ai-gold); }
[data-function-layout="ajuste-isr"] .ai-pre .ai-pre__tag { padding: .15rem .55rem; border-radius: .3rem; background: rgb(255 255 255 / .12); font-size: .7rem; font-weight: 700; }

[data-function-layout="ajuste-isr"] .ai-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .4rem; margin: .8rem 1rem 0; }
[data-function-layout="ajuste-isr"] .ai-form > div { min-width: 0; padding: .45rem .65rem; border-radius: .35rem; background: var(--ai-paper); }
[data-function-layout="ajuste-isr"] .ai-form dt { color: var(--ai-muted); font-size: .62rem; font-weight: 700; }
[data-function-layout="ajuste-isr"] .ai-form dd { margin: .2rem 0 0; }
[data-function-layout="ajuste-isr"] .ai-form .ai-form__adjust { display: flex; flex-wrap: wrap; grid-column: 1 / -1; align-items: center; justify-content: space-between; gap: .5rem; padding: .6rem .7rem; background: #fff; box-shadow: inset 0 0 0 1.5px var(--ai-ink); }
[data-function-layout="ajuste-isr"] .ai-form__adjust dt { color: var(--ai-ink); font-family: var(--ai-display); font-size: .95rem; font-weight: 800; }
[data-function-layout="ajuste-isr"] .ai-form .ai-seg { display: inline-flex; gap: .2rem; margin: 0; padding: .2rem; border-radius: .45rem; background: var(--ai-paper); box-shadow: inset 0 0 0 1px var(--ai-rule); }
[data-function-layout="ajuste-isr"] .ai-seg__opt { min-width: 3.4rem; padding: .35rem .8rem; border-radius: .3rem; color: var(--ai-muted); cursor: pointer; font-size: .8rem; font-weight: 800; text-align: center; transition: background-color .2s, color .2s; }
[data-function-layout="ajuste-isr"] .ai-seg__opt:hover { color: var(--ai-ink); }

[data-function-layout="ajuste-isr"] .ai-pre .ai-feed { display: flex; align-items: center; justify-content: center; gap: .45rem; width: fit-content; margin: .6rem auto 0; padding: .35rem .9rem; border-radius: 999px; font-size: .74rem; font-weight: 800; transition: background-color .25s, color .25s, box-shadow .25s; }
[data-function-layout="ajuste-isr"] .ai-feed > i { display: grid; font-style: normal; }
[data-function-layout="ajuste-isr"] .ai-feed__v { display: none; }

[data-function-layout="ajuste-isr"] .ai-report { margin: .6rem 1rem 0; padding: .7rem .75rem; border-radius: .5rem; background: var(--ai-paper); }
[data-function-layout="ajuste-isr"] .ai-pre .ai-report__head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .4rem; }
[data-function-layout="ajuste-isr"] .ai-report__head b { display: flex; align-items: center; gap: .4rem; color: var(--ai-ink); font-family: var(--ai-display); font-size: .92rem; font-weight: 800; }
[data-function-layout="ajuste-isr"] .ai-report__head b .cv-icon { color: var(--ai-blue); }
[data-function-layout="ajuste-isr"] .ai-report__head span { padding: .12rem .5rem; border-radius: .3rem; background: var(--ai-ink); color: #fff; font-size: .68rem; font-weight: 700; }
[data-function-layout="ajuste-isr"] .ai-report__table { display: grid; gap: .25rem; margin-top: .5rem; }
[data-function-layout="ajuste-isr"] .ai-pre .ai-report__row { display: grid; grid-template-columns: 5rem repeat(5, minmax(0, 1fr)); align-items: center; gap: .3rem; padding: .45rem .5rem; border-radius: .3rem; background: #fff; font-size: .72rem; font-weight: 700; }
[data-function-layout="ajuste-isr"] .ai-pre .ai-report__row--head { padding-top: 0; padding-bottom: 0; background: transparent; color: var(--ai-muted); font-size: .58rem; line-height: 1.25; }
[data-function-layout="ajuste-isr"] .ai-report__row > span:not(:first-child) { text-align: right; }
[data-function-layout="ajuste-isr"] .ai-c { min-width: 0; color: var(--ai-ink); }
[data-function-layout="ajuste-isr"] .ai-c--favor { color: var(--ai-favor); }
[data-function-layout="ajuste-isr"] .ai-c--contra { color: var(--ai-contra); }
[data-function-layout="ajuste-isr"] .ai-c .ai-mask { width: 100%; max-width: 3.4rem; }
[data-function-layout="ajuste-isr"] .ai-pre .ai-status { min-height: 2.8em; margin: .65rem 1rem 0; color: var(--ai-ink); font-size: .74rem; font-weight: 700; line-height: 1.4; }
[data-function-layout="ajuste-isr"] .ai-s { display: none; }
[data-function-layout="ajuste-isr"] .ai-pre figcaption { padding: .35rem 1rem .8rem; color: var(--ai-muted); font-size: .66rem; line-height: 1.4; }

/* No/Sí: la opción elegida, el conector y el mensaje. */
[data-function-layout="ajuste-isr"] #ai-o-0:checked ~ .ai-form .ai-seg__opt--0 { background: var(--ai-ink); color: #fff; }
[data-function-layout="ajuste-isr"] #ai-o-1:checked ~ .ai-form .ai-seg__opt--1 { background: var(--ai-favor); color: #fff; }
[data-function-layout="ajuste-isr"] #ai-o-0:checked ~ .ai-feed { background: transparent; box-shadow: inset 0 0 0 1.5px var(--ai-line); color: var(--ai-muted); }
[data-function-layout="ajuste-isr"] #ai-o-1:checked ~ .ai-feed { background: var(--ai-gold); color: var(--ai-ink); }
[data-function-layout="ajuste-isr"] #ai-o-0:checked ~ .ai-feed .ai-feed__v--0,
[data-function-layout="ajuste-isr"] #ai-o-1:checked ~ .ai-feed .ai-feed__v--1,
[data-function-layout="ajuste-isr"] #ai-o-0:checked ~ .ai-status .ai-s--0,
[data-function-layout="ajuste-isr"] #ai-o-1:checked ~ .ai-status .ai-s--1 { display: inline; }
[data-function-layout="ajuste-isr"] #ai-o-0:focus-visible ~ .ai-form .ai-seg__opt--0,
[data-function-layout="ajuste-isr"] #ai-o-1:focus-visible ~ .ai-form .ai-seg__opt--1 { outline: 3px solid var(--ai-gold); outline-offset: 2px; }

@media (prefers-reduced-motion: no-preference) {
    [data-function-layout="ajuste-isr"] #inicio .function-hero__media img { animation: ai-zoom 18s ease-out both; }
    /* Con Sí, la flecha baja hacia el reporte; al cambiar, el mensaje entra. */
    [data-function-layout="ajuste-isr"] #ai-o-1:checked ~ .ai-feed > i { animation: ai-nudge 1.6s ease-in-out infinite; }
    [data-function-layout="ajuste-isr"] .ai-feed__v,
    [data-function-layout="ajuste-isr"] .ai-s { animation: ai-tick .3s var(--ai-ease) backwards; }
}

/* ---------- 1. Qué prenóminas llegan al cálculo anual ---------- */
[data-function-layout="ajuste-isr"] .ai-flow { display: grid; grid-template-columns: minmax(0, 1fr) 2rem minmax(0, 1.1fr); align-items: center; gap: .6rem; margin: 0; padding: 1.3rem; border-radius: .6rem; background: var(--ai-paper); }
[data-function-layout="ajuste-isr"] .ai-flow p { margin: 0; }
[data-function-layout="ajuste-isr"] .ai-flow .ai-flow__label { display: flex; align-items: center; gap: .4rem; margin-bottom: .5rem; color: var(--ai-muted); font-size: .8rem; font-weight: 700; }
[data-function-layout="ajuste-isr"] .ai-flow ol,
[data-function-layout="ajuste-isr"] .ai-flow ul { display: grid; gap: .35rem; margin: 0; padding: 0; list-style: none; }
[data-function-layout="ajuste-isr"] .ai-flow ol li { display: grid; grid-template-columns: 1rem minmax(0, 1fr) auto; align-items: center; gap: .45rem; padding: .45rem .6rem; border-radius: .4rem; font-size: .84rem; font-weight: 700; }
[data-function-layout="ajuste-isr"] .ai-flow ol .cv-icon { width: 15px; height: 15px; flex-basis: 15px; }
[data-function-layout="ajuste-isr"] .ai-flow ol b { padding: .05rem .5rem; border-radius: 999px; font-size: .72rem; }
[data-function-layout="ajuste-isr"] .ai-flow .ai-flow__in { background: #fff; box-shadow: inset 3px 0 0 var(--ai-favor); color: var(--ai-ink); }
[data-function-layout="ajuste-isr"] .ai-flow__in b { background: var(--ai-favor); color: #fff; }
[data-function-layout="ajuste-isr"] .ai-flow .ai-flow__out { background: repeating-linear-gradient(135deg, #e6ebf0 0 6px, #f3f5f8 6px 12px); color: var(--ai-muted); }
[data-function-layout="ajuste-isr"] .ai-flow__out b { background: #fff; box-shadow: inset 0 0 0 1px var(--ai-line); color: var(--ai-muted); }
[data-function-layout="ajuste-isr"] .ai-flow__go { display: grid; place-items: center; color: var(--ai-favor); font-style: normal; }
[data-function-layout="ajuste-isr"] .ai-flow__go .cv-icon { width: 22px; height: 22px; flex-basis: 22px; }
[data-function-layout="ajuste-isr"] .ai-flow__target { padding: 1rem; border-radius: .5rem; background: var(--ai-ink); }
[data-function-layout="ajuste-isr"] .ai-flow__target .ai-flow__label { color: #fff; font-family: var(--ai-display); font-size: .95rem; font-weight: 800; }
[data-function-layout="ajuste-isr"] .ai-flow__target .ai-flow__label .cv-icon { width: 16px; height: 16px; flex-basis: 16px; color: var(--ai-gold); }
[data-function-layout="ajuste-isr"] .ai-flow ul li { padding: .4rem .6rem; border-radius: .3rem; background: rgb(255 255 255 / .08); color: #fff; font-size: .84rem; font-weight: 600; }
[data-function-layout="ajuste-isr"] .ai-flow .ai-flow__note { grid-column: 1 / -1; color: var(--ai-muted); font-size: .8rem; font-style: italic; font-weight: 600; }

/* ---------- 4. Dos empleados, dos resultados ---------- */
[data-function-layout="ajuste-isr"] .ai-cases { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .8rem; margin: 0; font-variant-numeric: tabular-nums; }
[data-function-layout="ajuste-isr"] .ai-cases p { margin: 0; }
[data-function-layout="ajuste-isr"] .ai-case { display: grid; align-content: start; gap: .6rem; padding: 1rem; border-radius: .5rem; background: #fff; box-shadow: 0 1px 0 var(--ai-rule), 0 14px 34px rgb(4 31 73 / .08); }
[data-function-layout="ajuste-isr"] .ai-case--favor { --ai-k: var(--ai-favor); --ai-k-tint: var(--ai-favor-tint); }
[data-function-layout="ajuste-isr"] .ai-case--contra { --ai-k: var(--ai-contra); --ai-k-tint: var(--ai-contra-tint); }
[data-function-layout="ajuste-isr"] .ai-case .ai-case__who { display: flex; align-items: center; justify-content: space-between; gap: .5rem; }
[data-function-layout="ajuste-isr"] .ai-case__who span { padding: .1rem .5rem; border-radius: .3rem; background: var(--ai-ink-tint); color: var(--ai-ink); font-size: .7rem; font-weight: 700; }
[data-function-layout="ajuste-isr"] .ai-case dl { display: grid; gap: .3rem; margin: 0; }
[data-function-layout="ajuste-isr"] .ai-case dl > div { display: flex; align-items: baseline; justify-content: space-between; gap: .5rem; padding-bottom: .3rem; border-bottom: 1px dashed var(--ai-rule); }
[data-function-layout="ajuste-isr"] .ai-case dt { color: var(--ai-muted); font-size: .78rem; font-weight: 600; }
[data-function-layout="ajuste-isr"] .ai-case dd { margin: 0; color: var(--ai-ink); font-size: .9rem; font-weight: 700; }
[data-function-layout="ajuste-isr"] .ai-case .ai-case__result { display: grid; padding: .6rem .7rem; border-radius: .4rem; background: var(--ai-k-tint); color: var(--ai-k); font-family: var(--ai-display); font-size: 1.45rem; font-weight: 800; }
[data-function-layout="ajuste-isr"] .ai-case__result small { color: var(--ai-k); font-family: Inter, sans-serif; font-size: .74rem; font-weight: 800; }
[data-function-layout="ajuste-isr"] .ai-cases .ai-cases__note { grid-column: 1 / -1; color: var(--ai-muted); font-size: .84rem; font-weight: 600; }
[data-function-layout="ajuste-isr"] .ai-callout { grid-column: 1 / -1; padding: 1.1rem 1.2rem; border-radius: .5rem; background: #fff; box-shadow: inset 4px 0 0 var(--ai-gold); }
[data-function-layout="ajuste-isr"] .ai-callout .ai-callout__title { display: flex; align-items: center; gap: .5rem; margin: 0 0 .45rem; color: var(--ai-ink); font-family: var(--ai-display); font-size: 1.15rem; font-weight: 800; }
[data-function-layout="ajuste-isr"] .ai-callout__title .cv-icon { width: 18px; height: 18px; flex-basis: 18px; flex-shrink: 0; color: var(--ai-favor); }
[data-function-layout="ajuste-isr"] .ai-callout p:not(.ai-callout__title) { max-width: 60rem; margin: 0; color: var(--ai-text); font-size: 1rem; line-height: 1.6; }

/* ---------- 6. Tres orígenes, un ajuste ---------- */
[data-function-layout="ajuste-isr"] .ai-merge { display: grid; gap: 1rem; margin: 0; padding: 1.3rem; border-radius: .6rem; background: var(--ai-paper); }
[data-function-layout="ajuste-isr"] .ai-merge p { margin: 0; }
[data-function-layout="ajuste-isr"] .ai-merge__sources { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .6rem; }
[data-function-layout="ajuste-isr"] .ai-merge .ai-merge__source { position: relative; display: grid; align-content: start; gap: .2rem; padding: .8rem; border-radius: .45rem; background: #fff; box-shadow: inset 0 3px 0 var(--ai-ink); color: var(--ai-muted); font-size: .8rem; font-weight: 600; line-height: 1.35; }
[data-function-layout="ajuste-isr"] .ai-merge__source:nth-child(2) { box-shadow: inset 0 3px 0 var(--ai-favor); }
[data-function-layout="ajuste-isr"] .ai-merge__source:nth-child(3) { box-shadow: inset 0 3px 0 var(--ai-blue); }
/* El tramo que baja de cada origen al ajuste. */
[data-function-layout="ajuste-isr"] .ai-merge__source::after { content: ""; position: absolute; bottom: -1rem; left: 50%; height: 1rem; border-left: 2px dashed var(--ai-line); }
[data-function-layout="ajuste-isr"] .ai-merge__source > span { display: grid; place-items: center; width: 2rem; height: 2rem; margin-bottom: .2rem; border-radius: .4rem; background: var(--ai-ink-tint); color: var(--ai-ink); }
[data-function-layout="ajuste-isr"] .ai-merge__source .cv-icon { width: 16px; height: 16px; flex-basis: 16px; }
[data-function-layout="ajuste-isr"] .ai-merge__source b { color: var(--ai-ink); font-family: var(--ai-display); font-size: .95rem; font-weight: 800; }
[data-function-layout="ajuste-isr"] .ai-merge .ai-merge__target { display: grid; grid-template-columns: 2.4rem minmax(0, 1fr); align-items: center; gap: 0 .8rem; padding: .9rem 1rem; border-radius: .5rem; background: var(--ai-ink); color: rgb(255 255 255 / .8); font-size: .84rem; font-weight: 600; }
[data-function-layout="ajuste-isr"] .ai-merge__target > span { display: grid; grid-row: span 2; place-items: center; width: 2.4rem; height: 2.4rem; border-radius: .45rem; background: var(--ai-gold); color: var(--ai-ink); }
[data-function-layout="ajuste-isr"] .ai-merge__target .cv-icon { width: 18px; height: 18px; flex-basis: 18px; }
[data-function-layout="ajuste-isr"] .ai-merge__target b { color: #fff; font-family: var(--ai-display); font-size: 1.05rem; font-weight: 800; }

/* ---------- 2. Problemas ---------- */
[data-function-layout="ajuste-isr"] .ai-benefits { display: grid; gap: 1.5rem 3rem; margin: 2.25rem 0 0; padding: 0; list-style: none; }
[data-function-layout="ajuste-isr"] .ai-benefits li { display: grid; grid-template-columns: 3rem minmax(0, 1fr); gap: 1rem; align-items: start; padding-top: 1.25rem; border-top: 3px solid var(--ai-favor); }
[data-function-layout="ajuste-isr"] .ai-benefits__icon { display: grid; place-items: center; width: 3rem; height: 3rem; border-radius: .45rem; background: var(--ai-favor-tint); color: var(--ai-favor); }
[data-function-layout="ajuste-isr"] .ai-benefits__icon .cv-icon { width: 22px; height: 22px; flex-basis: 22px; }
[data-function-layout="ajuste-isr"] .ai-benefits p { margin: .3rem 0 0; color: var(--ai-ink); font-size: 1.125rem; font-weight: 600; line-height: 1.5; }

/* ---------- 3. Tabla de capacidades ---------- */
[data-function-layout="ajuste-isr"] .ai-table { width: 100%; border-collapse: collapse; table-layout: fixed; }
[data-function-layout="ajuste-isr"] .ai-table--data { margin-top: 1.6rem; }
[data-function-layout="ajuste-isr"] .ai-table thead th { padding: .8rem 1rem; border-bottom: 3px solid var(--ai-rule); color: var(--ai-muted); font-size: .95rem; font-weight: 700; text-align: left; }
[data-function-layout="ajuste-isr"] .ai-table--data thead th:first-child { width: 34%; }
[data-function-layout="ajuste-isr"] .ai-table tbody th,
[data-function-layout="ajuste-isr"] .ai-table td { padding: .85rem 1rem; border-bottom: 1px solid var(--ai-rule); font-size: 1.02rem; line-height: 1.5; text-align: left; vertical-align: top; }
[data-function-layout="ajuste-isr"] .ai-table tbody th { color: var(--ai-ink); font-family: var(--ai-display); font-size: 1.05rem; font-weight: 800; }
[data-function-layout="ajuste-isr"] .ai-table td { color: var(--ai-muted); font-weight: 500; }
[data-function-layout="ajuste-isr"] .ai-table__icon { display: inline-grid; place-items: center; width: 2rem; height: 2rem; margin-right: .6rem; border-radius: .4rem; background: var(--ai-ink); color: var(--ai-gold); vertical-align: -.55rem; }
[data-function-layout="ajuste-isr"] .ai-table__icon .cv-icon { width: 16px; height: 16px; flex-basis: 16px; }

/* ---------- 5. Los pasos ---------- */
[data-function-layout="ajuste-isr"] .ai-steps { display: grid; gap: 1rem; margin: 2rem 0 0; padding: 0; list-style: none; }
[data-function-layout="ajuste-isr"] .ai-steps li { display: grid; align-content: start; gap: .55rem; padding: 1.1rem 1.2rem; border-radius: .5rem; background: rgb(255 255 255 / .06); box-shadow: inset 0 0 0 1.5px rgb(255 255 255 / .18); }
[data-function-layout="ajuste-isr"] .ai-steps__head { display: flex; align-items: center; justify-content: space-between; margin: 0; }
[data-function-layout="ajuste-isr"] .ai-steps__head i { color: var(--ai-gold); font-family: var(--ai-display); font-size: 2rem; font-style: normal; font-weight: 800; line-height: 1; }
[data-function-layout="ajuste-isr"] .ai-steps__icon { display: grid; place-items: center; width: 2.2rem; height: 2.2rem; border-radius: .4rem; background: var(--ai-gold); color: var(--ai-ink); }
[data-function-layout="ajuste-isr"] .ai-steps__icon .cv-icon { width: 17px; height: 17px; flex-basis: 17px; }
[data-function-layout="ajuste-isr"] .ai-steps b { color: #fff; font-size: 1.05rem; font-weight: 700; line-height: 1.4; }
[data-function-layout="ajuste-isr"] .ai-steps__result { margin: 0; padding: .55rem .7rem; border-radius: .35rem; background: rgb(255 255 255 / .08); box-shadow: inset 3px 0 0 var(--ai-gold); color: #fff; font-size: .94rem; line-height: 1.45; }
[data-function-layout="ajuste-isr"] .ai-steps__result small { display: block; color: rgb(255 255 255 / .7); font-size: .78rem; font-weight: 700; }

/* ---------- 7. Contenido relacionado ---------- */
[data-function-layout="ajuste-isr"] .ai-related { display: grid; gap: .8rem; margin-top: 1.6rem; }
[data-function-layout="ajuste-isr"] .ai-related__link { display: grid; grid-template-columns: 3rem minmax(0, 1fr) auto; gap: 1rem; align-items: center; padding: 1.1rem 1.2rem; border-radius: .55rem; background: #fff; box-shadow: inset 0 0 0 1.5px var(--ai-ink); color: var(--ai-ink); text-decoration: none; transition: box-shadow .2s; }
[data-function-layout="ajuste-isr"] .ai-related__link:hover { box-shadow: inset 0 0 0 2.5px var(--ai-ink); }
[data-function-layout="ajuste-isr"] .ai-related__link:focus-visible { outline: 3px solid var(--ai-ink); outline-offset: 3px; }
[data-function-layout="ajuste-isr"] .ai-related__icon { display: grid; place-items: center; width: 3rem; height: 3rem; border-radius: .45rem; background: var(--ai-favor-tint); color: var(--ai-favor); }
[data-function-layout="ajuste-isr"] .ai-related__icon .cv-icon { width: 22px; height: 22px; flex-basis: 22px; }
[data-function-layout="ajuste-isr"] .ai-related__link b { display: block; font-family: var(--ai-display); font-size: 1.05rem; font-weight: 800; }
[data-function-layout="ajuste-isr"] .ai-related__link small { display: block; margin-top: .2rem; color: var(--ai-muted); font-size: .92rem; font-weight: 500; line-height: 1.45; }
[data-function-layout="ajuste-isr"] .ai-related__go .cv-icon { width: 20px; height: 20px; flex-basis: 20px; }

/* ---------- Entradas al hacer scroll: una distinta por figura ---------- */
@supports (animation-timeline: view()) {
    @media (prefers-reduced-motion: no-preference) {
        /* Las prenóminas marcadas entran hacia el cálculo. */
        [data-function-layout="ajuste-isr"] .ai-flow__in { animation: ai-from-left linear both; animation-timeline: view(); animation-range: entry 10% cover 30%; }
        /* Los dos casos del ejemplo suben. */
        [data-function-layout="ajuste-isr"] .ai-case { animation: ai-rise linear both; animation-timeline: view(); animation-range: entry 10% cover 30%; }
        /* Los pasos suben. */
        [data-function-layout="ajuste-isr"] .ai-steps li { animation: ai-rise linear both; animation-timeline: view(); animation-range: entry 5% cover 25%; }
        /* Los orígenes bajan al ajuste. */
        [data-function-layout="ajuste-isr"] .ai-merge__source { animation: ai-down linear both; animation-timeline: view(); animation-range: entry 10% cover 30%; }
    }
}

/* ---------- Responsive ---------- */
@media (min-width: 768px) {
    [data-function-layout="ajuste-isr"] .ai-benefits,
    [data-function-layout="ajuste-isr"] .ai-related { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    [data-function-layout="ajuste-isr"] .ai-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1024px) {
    [data-function-layout="ajuste-isr"] .rh-hero-layout { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
    [data-function-layout="ajuste-isr"] .ai-split { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    [data-function-layout="ajuste-isr"] .ai-related { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    [data-function-layout="ajuste-isr"] .ai-steps { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (max-width: 1023px) {
    [data-function-layout="ajuste-isr"] #inicio .function-hero__overlay { background: linear-gradient(180deg, rgb(4 31 73 / .95) 0%, rgb(4 31 73 / .86) 50%, rgb(10 44 92 / .7) 100%); }
    [data-function-layout="ajuste-isr"] #inicio .cv-hero-title { max-width: none; }
}
@media (max-width: 767px) {
    [data-function-layout="ajuste-isr"] .ai-hero__actions > * { width: 100%; }
    [data-function-layout="ajuste-isr"] .ai-pre__top { padding-right: .7rem; padding-left: .7rem; }
    [data-function-layout="ajuste-isr"] .ai-form,
    [data-function-layout="ajuste-isr"] .ai-report,
    [data-function-layout="ajuste-isr"] .ai-pre .ai-status { margin-right: .7rem; margin-left: .7rem; }
    [data-function-layout="ajuste-isr"] .ai-report { padding: .55rem; }
    [data-function-layout="ajuste-isr"] .ai-pre .ai-report__row--head { display: none; }
    [data-function-layout="ajuste-isr"] .ai-pre .ai-report__row { grid-template-columns: minmax(0, 1fr); gap: .2rem; }
    [data-function-layout="ajuste-isr"] .ai-report__row > span:not(:first-child) { display: flex; justify-content: space-between; gap: .4rem; text-align: right; }
    [data-function-layout="ajuste-isr"] .ai-report__row > span:first-child { grid-column: 1 / -1; }
    [data-function-layout="ajuste-isr"] .ai-report__row > span:not(:first-child)::before { content: attr(data-label); color: var(--ai-muted); font-size: .6rem; font-weight: 700; text-align: left; }
    [data-function-layout="ajuste-isr"] .ai-flow,
    [data-function-layout="ajuste-isr"] .ai-merge { padding: 1rem; }
    [data-function-layout="ajuste-isr"] .ai-flow { grid-template-columns: minmax(0, 1fr); }
    [data-function-layout="ajuste-isr"] .ai-flow__go { transform: rotate(90deg); }
    [data-function-layout="ajuste-isr"] .ai-cases { grid-template-columns: minmax(0, 1fr); }
    [data-function-layout="ajuste-isr"] .ai-merge__sources { grid-template-columns: minmax(0, 1fr); }
    [data-function-layout="ajuste-isr"] .ai-merge__source::after { display: none; }
    [data-function-layout="ajuste-isr"] .ai-merge__sources .ai-merge__source:last-child::after { display: block; }
    [data-function-layout="ajuste-isr"] .ai-table--data thead { display: none; }
    [data-function-layout="ajuste-isr"] .ai-table--data,
    [data-function-layout="ajuste-isr"] .ai-table--data tbody,
    [data-function-layout="ajuste-isr"] .ai-table--data tr,
    [data-function-layout="ajuste-isr"] .ai-table--data tbody th,
    [data-function-layout="ajuste-isr"] .ai-table--data td { display: block; width: 100%; }
    [data-function-layout="ajuste-isr"] .ai-table--data tr { padding: .75rem .25rem; border-bottom: 1px solid var(--ai-rule); }
    [data-function-layout="ajuste-isr"] .ai-table--data tbody th,
    [data-function-layout="ajuste-isr"] .ai-table--data td { padding: .3rem 0; border: 0; }
    [data-function-layout="ajuste-isr"] .ai-related__link { grid-template-columns: 3rem minmax(0, 1fr); }
    [data-function-layout="ajuste-isr"] .ai-related__go { display: none; }
}

@keyframes ai-zoom { from { transform: scale(1.08); } }
@keyframes ai-tick { from { opacity: 0; transform: translateY(-.35rem); } }
@keyframes ai-nudge { 50% { transform: translateY(3px); } }
@keyframes ai-rise { from { opacity: 0; transform: translateY(1rem); } }
@keyframes ai-down { from { opacity: 0; transform: translateY(-.8rem); } }
@keyframes ai-from-left { from { opacity: 0; transform: translateX(-1.5rem); } }