/*
 * Gestión de mantenimiento.
 * Concepto: tarjeta de servicio con engrane, configuración por empresa/servicio
 * y un ciclo de mantenimiento que gira por cada etapa del flujo.
 */
[data-function-layout="maintenance"] {
    --mt-ink: #041f49;
    --mt-steel: #2c4470;
    --mt-gold: #fac63f;
    --mt-teal: #2f9e8f;
    --mt-paper: #f3f6fa;
    --mt-line: #dbe2ec;
    --mt-muted: #4a5568;
    --mt-ease: cubic-bezier(.2, .7, .2, 1);
}

.mt-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* ---------- Reveal on scroll ---------- */
.mt-reveal-ready [data-function-layout="maintenance"] [data-mt-reveal] {
    opacity: 0;
    transform: translateY(1.25rem);
    transition: opacity .6s var(--mt-ease), transform .6s var(--mt-ease);
    transition-delay: calc(var(--i, 0) * 90ms);
}
.mt-reveal-ready [data-function-layout="maintenance"] [data-mt-reveal].is-visible {
    opacity: 1;
    transform: none;
}

/* ---------- Hero ---------- */
[data-function-layout="maintenance"] #inicio {
    padding-block: clamp(2.5rem, 6vw, 5rem);
    background:
        radial-gradient(45% 65% at 78% 45%, rgb(47 158 143 / .22), transparent 65%),
        linear-gradient(150deg, #041f49 0%, #0a2a5a 60%, #17405f 100%);
}
[data-function-layout="maintenance"] .function-hero__overlay {
    background: linear-gradient(90deg, rgb(4 31 73 / .95) 0%, rgb(4 31 73 / .84) 45%, rgb(4 31 73 / .4) 100%);
}
[data-function-layout="maintenance"] .rh-hero-layout { align-items: center; }
[data-function-layout="maintenance"] #inicio .cv-eyebrow,
[data-function-layout="maintenance"] #inicio .cv-eyebrow .cv-icon { color: var(--mt-gold); }
[data-function-layout="maintenance"] #inicio .cv-hero-title {
    max-width: 14ch;
    color: #fff;
    font-size: clamp(2.5rem, 5.2vw, 4.5rem);
    line-height: 1.02;
    letter-spacing: -.04em;
}
[data-function-layout="maintenance"] #inicio .cv-hero-description { color: rgb(255 255 255 / .84); }
[data-function-layout="maintenance"] #inicio .cv-hero-copy p.text-sm { color: rgb(255 255 255 / .62); }
[data-function-layout="maintenance"] #inicio .cv-primary-button {
    border-color: var(--mt-gold);
    background: var(--mt-gold);
    color: var(--mt-ink);
    box-shadow: 0 14px 30px rgb(0 0 0 / .25);
}
[data-function-layout="maintenance"] #inicio .cv-primary-button:hover,
[data-function-layout="maintenance"] #inicio .cv-primary-button:focus-visible { background: #ffd666; }
[data-function-layout="maintenance"] #inicio .cv-secondary-button { border-color: rgb(255 255 255 / .7); background: transparent; color: #fff; }
[data-function-layout="maintenance"] #inicio .cv-secondary-button:hover,
[data-function-layout="maintenance"] #inicio .cv-secondary-button:focus-visible { background: #fff; color: var(--mt-ink); }
[data-function-layout="maintenance"] #inicio .cv-primary-button:focus-visible,
[data-function-layout="maintenance"] #inicio .cv-secondary-button:focus-visible { outline: 3px solid var(--mt-gold); outline-offset: 3px; }

/* Tarjeta de servicio: engrane girando, casillas selladas y barra de avance. */
[data-function-layout="maintenance"] .mt-card {
    position: relative;
    justify-self: center;
    width: 100%;
    max-width: 28rem;
    padding: 1.75rem 1.75rem 0;
    overflow: hidden;
    border-top: 8px solid var(--mt-gold);
    border-radius: 1rem;
    background: #fff;
    box-shadow: 0 28px 60px rgb(0 0 0 / .35);
    color: var(--mt-ink);
    animation: mt-card-in .9s var(--mt-ease) .2s both;
}
[data-function-layout="maintenance"] .mt-card__gear {
    position: absolute;
    top: -2.25rem;
    right: -2.25rem;
    width: 8.5rem;
    height: 8.5rem;
    fill: #eaf1ff;
    animation: mt-spin 14s linear infinite;
}
[data-function-layout="maintenance"] .mt-card__gear circle { fill: #fff; }
[data-function-layout="maintenance"] .mt-card__head { position: relative; display: flex; }
[data-function-layout="maintenance"] .mt-card__label {
    padding: .3rem .65rem;
    border-radius: 9999px;
    background: var(--mt-ink);
    color: var(--mt-gold);
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: .72rem;
    font-weight: 600;
    letter-spacing: .08em;
    text-transform: uppercase;
}
[data-function-layout="maintenance"] .mt-card__title {
    position: relative;
    margin: 1rem 0 0;
    font-family: "Hanken Grotesk", ui-sans-serif, sans-serif;
    font-size: 1.45rem;
    font-weight: 800;
    line-height: 1.2;
}
[data-function-layout="maintenance"] .mt-card__lines { position: relative; display: grid; margin: 1rem 0 0; padding: 0; list-style: none; }
[data-function-layout="maintenance"] .mt-card__lines li {
    display: flex;
    align-items: center;
    gap: .75rem;
    padding: .7rem 0;
    border-bottom: 1px solid var(--mt-line);
    font-size: .95rem;
    font-weight: 600;
}
[data-function-layout="maintenance"] .mt-card__check {
    display: inline-flex;
    flex: 0 0 1.75rem;
    align-items: center;
    justify-content: center;
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 50%;
    background: var(--mt-teal);
    color: #fff;
    animation: mt-stamp .45s var(--mt-ease) both;
    animation-delay: calc(1s + var(--i) * .22s);
}
[data-function-layout="maintenance"] .mt-card__check .cv-icon { width: 1.05rem; height: 1.05rem; }
[data-function-layout="maintenance"] .mt-card__status {
    margin: 1.25rem -1.75rem 0;
    padding: 1rem 1.75rem 1.25rem;
    background: var(--mt-paper);
}
[data-function-layout="maintenance"] .mt-card__status p { margin: 0 0 .6rem; color: var(--mt-muted); font-size: .875rem; font-weight: 600; }
[data-function-layout="maintenance"] .mt-card__bar,
[data-function-layout="maintenance"] .mt-eval__bar {
    display: block;
    height: .5rem;
    overflow: hidden;
    border-radius: 9999px;
    background: var(--mt-line);
}
[data-function-layout="maintenance"] .mt-card__bar span,
[data-function-layout="maintenance"] .mt-eval__bar span {
    display: block;
    width: 100%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, var(--mt-teal), var(--mt-gold));
    transform-origin: left;
}
[data-function-layout="maintenance"] .mt-card__bar span { animation: mt-progress 4.5s ease-in-out 1.6s infinite both; }

/* ---------- Definición: configuración por empresa o servicio ---------- */
[data-function-layout="maintenance"] .mt-overview { display: grid; gap: 2.5rem 4rem; align-items: center; }
[data-function-layout="maintenance"] #overview-title::before,
[data-function-layout="maintenance"] #integration-title::before,
[data-function-layout="maintenance"] #usage-title::before,
[data-function-layout="maintenance"] #comparison-title::before {
    content: "";
    display: block;
    width: 4.5rem;
    height: 8px;
    margin-bottom: 1.25rem;
    background: linear-gradient(90deg, var(--mt-gold) 0 50%, var(--mt-teal) 50% 100%);
}
[data-function-layout="maintenance"] .mt-overview .cv-section-intro {
    color: #1f2a3d;
    font-size: clamp(1.0625rem, 1.5vw, 1.1875rem);
    line-height: 1.75;
}
[data-function-layout="maintenance"] .mt-config {
    padding: 1.75rem;
    border: 1px solid var(--mt-line);
    border-radius: 1rem;
    background: var(--mt-paper);
}
[data-function-layout="maintenance"] .mt-config__head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem; }
[data-function-layout="maintenance"] .mt-config .cv-mono-label { margin: 0; color: var(--mt-steel); }
[data-function-layout="maintenance"] .mt-config__scopes {
    position: relative;
    display: grid;
    grid-template-columns: 1fr 1fr;
    padding: .25rem;
    border-radius: 9999px;
    background: var(--mt-ink);
}
[data-function-layout="maintenance"] .mt-config__scopes span:not(.mt-config__thumb) {
    position: relative;
    z-index: 1;
    padding: .45rem .9rem;
    color: #fff;
    font-size: .82rem;
    font-weight: 700;
    text-align: center;
    white-space: nowrap;
}
[data-function-layout="maintenance"] .mt-config__thumb {
    position: absolute;
    top: .25rem;
    bottom: .25rem;
    left: .25rem;
    width: calc(50% - .25rem);
    border-radius: 9999px;
    background: var(--mt-gold);
}
[data-function-layout="maintenance"] .mt-config.is-visible .mt-config__thumb { animation: mt-scope-switch 6s ease-in-out .8s infinite; }
[data-function-layout="maintenance"] .mt-config.is-visible .mt-config__scopes span:nth-child(1) { animation: mt-scope-text-a 6s ease-in-out .8s infinite; }
[data-function-layout="maintenance"] .mt-config.is-visible .mt-config__scopes span:nth-child(2) { animation: mt-scope-text-b 6s ease-in-out .8s infinite; }
[data-function-layout="maintenance"] .mt-config__scopes span:nth-child(1) { color: var(--mt-ink); }
[data-function-layout="maintenance"] .mt-config__list { display: grid; gap: .75rem; margin: 1.5rem 0 0; padding: 0; list-style: none; }
[data-function-layout="maintenance"] .mt-config__list li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: .85rem 1rem;
    border: 1px solid var(--mt-line);
    border-radius: .75rem;
    background: #fff;
    color: var(--mt-ink);
    font-weight: 600;
}
[data-function-layout="maintenance"] .mt-config__toggle {
    position: relative;
    flex: 0 0 2.75rem;
    width: 2.75rem;
    height: 1.5rem;
    border-radius: 9999px;
    background: var(--mt-line);
    transition: background-color .3s ease;
    transition-delay: calc(.4s + var(--i) * .2s);
}
[data-function-layout="maintenance"] .mt-config__toggle::after {
    content: "";
    position: absolute;
    top: .2rem;
    left: .2rem;
    width: 1.1rem;
    height: 1.1rem;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 1px 3px rgb(0 0 0 / .25);
    transition: transform .3s var(--mt-ease);
    transition-delay: inherit;
}
[data-function-layout="maintenance"] .mt-config.is-visible .mt-config__toggle { background: var(--mt-teal); }
[data-function-layout="maintenance"] .mt-config.is-visible .mt-config__toggle::after { transform: translateX(1.25rem); }

/* ---------- Problema: fuentes dispersas que convergen en el ERP ---------- */
[data-function-layout="maintenance"] .mt-problem { display: grid; gap: 3rem 4rem; align-items: center; }
[data-function-layout="maintenance"] .mt-problem .cv-section-intro { line-height: 1.75; }
[data-function-layout="maintenance"] .mt-converge {
    display: grid;
    justify-items: center;
    gap: 1.75rem;
    padding: 2rem 1.25rem;
    border: 1px solid rgb(255 255 255 / .14);
    border-radius: 1.25rem;
    background: rgb(255 255 255 / .04);
}
[data-function-layout="maintenance"] .mt-converge ul { display: flex; flex-wrap: wrap; justify-content: center; gap: .75rem; margin: 0; padding: 0; list-style: none; }
[data-function-layout="maintenance"] .mt-converge__scattered li {
    padding: .55rem .95rem;
    border: 1px dashed rgb(255 255 255 / .45);
    border-radius: .5rem;
    color: rgb(255 255 255 / .8);
    font-size: .9rem;
    rotate: calc((var(--i) - 1) * 4deg);
}
[data-function-layout="maintenance"] .mt-converge.is-visible .mt-converge__scattered li {
    animation: mt-converge-in 1.1s var(--mt-ease) both;
    animation-delay: calc(var(--i) * .12s);
}
[data-function-layout="maintenance"] .mt-converge__hub {
    position: relative;
    display: flex;
    align-items: center;
    gap: .65rem;
    padding: .95rem 1.4rem;
    border: 2px solid var(--mt-gold);
    border-radius: .9rem;
    background: var(--mt-ink);
    color: #fff;
    font-family: "Hanken Grotesk", ui-sans-serif, sans-serif;
    font-weight: 700;
}
[data-function-layout="maintenance"] .mt-converge__hub .cv-icon { color: var(--mt-gold); }
[data-function-layout="maintenance"] .mt-converge__hub::before,
[data-function-layout="maintenance"] .mt-converge__hub::after {
    content: "";
    position: absolute;
    left: 50%;
    width: 2px;
    height: 1.75rem;
    background: linear-gradient(180deg, transparent, var(--mt-gold));
    translate: -50% 0;
}
[data-function-layout="maintenance"] .mt-converge__hub::before { bottom: 100%; }
[data-function-layout="maintenance"] .mt-converge__hub::after { top: 100%; rotate: 180deg; }
[data-function-layout="maintenance"] .mt-converge.is-visible .mt-converge__hub { animation: mt-glow 2.4s ease-in-out 1.1s infinite; }
[data-function-layout="maintenance"] .mt-converge__related li {
    padding: .55rem .95rem;
    border-radius: 9999px;
    background: rgb(250 198 63 / .16);
    color: var(--mt-gold);
    font-size: .9rem;
    font-weight: 600;
}
[data-function-layout="maintenance"] .mt-converge.is-visible .mt-converge__related li {
    animation: mt-chip-in .5s var(--mt-ease) both;
    animation-delay: calc(1.2s + var(--i) * .12s);
}

/* ---------- Capacidades ---------- */
[data-function-layout="maintenance"] #capacidades-function { background: var(--mt-paper); }
[data-function-layout="maintenance"] .mt-capabilities { display: grid; gap: 1.25rem; margin: 2.5rem 0 0; padding: 0; list-style: none; }
[data-function-layout="maintenance"] .mt-capabilities li {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    padding: 1.75rem;
    border: 1px solid var(--mt-line);
    border-left: 5px solid var(--mt-teal);
    border-radius: .75rem;
    background: #fff;
    box-shadow: 0 .75rem 1.75rem rgb(4 31 73 / .06);
}
[data-function-layout="maintenance"] .mt-capabilities li:nth-child(even) { border-left-color: var(--mt-gold); }
[data-function-layout="maintenance"] .mt-capabilities .rh-feature-icon { background: #e6f4f1; color: var(--mt-ink); }
[data-function-layout="maintenance"] .mt-capabilities .cv-card-title { color: var(--mt-ink); }
[data-function-layout="maintenance"] .mt-capabilities p { margin: 0; color: var(--mt-muted); line-height: 1.65; }

/* ---------- Flujo: ciclo de mantenimiento ---------- */
[data-function-layout="maintenance"] .mt-cycle { position: relative; margin-top: 3rem; }
[data-function-layout="maintenance"] .mt-cycle__ring { display: none; }
[data-function-layout="maintenance"] .mt-cycle__steps {
    position: relative;
    display: grid;
    gap: 1rem;
    margin: 0;
    padding: 0 0 0 3.5rem;
    list-style: none;
}
[data-function-layout="maintenance"] .mt-cycle__steps::before {
    content: "";
    position: absolute;
    top: 1.25rem;
    bottom: 1.25rem;
    left: 1.25rem;
    width: 2px;
    background: repeating-linear-gradient(180deg, rgb(255 255 255 / .35) 0 6px, transparent 6px 12px);
}
[data-function-layout="maintenance"] .mt-cycle__steps li {
    position: relative;
    padding: 1.15rem 1.25rem;
    border: 1px solid rgb(255 255 255 / .16);
    border-radius: .75rem;
    background: rgb(255 255 255 / .06);
}
[data-function-layout="maintenance"] .mt-cycle__steps .cv-card-title { margin: 0; font-size: 1.0625rem; line-height: 1.4; }
[data-function-layout="maintenance"] .mt-cycle__number {
    position: absolute;
    top: 50%;
    left: -3.5rem;
    display: grid;
    place-items: center;
    width: 2.5rem;
    height: 2.5rem;
    border: 2px solid var(--mt-gold);
    border-radius: 50%;
    background: var(--mt-ink);
    color: var(--mt-gold);
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-weight: 600;
    translate: 0 -50%;
}
[data-function-layout="maintenance"] .mt-cycle.is-visible .mt-cycle__number {
    animation: mt-stop-light 7.2s ease-in-out infinite;
    animation-delay: calc(var(--i) * 1.2s);
}

/* ---------- Cómo usar: checklist que se completa ---------- */
[data-function-layout="maintenance"] .mt-checklist {
    position: relative;
    display: grid;
    max-width: 56rem;
    margin: 2.5rem 0 0;
    padding: 2.5rem clamp(1.25rem, 4vw, 2.5rem) 1.5rem;
    border: 1px solid var(--mt-line);
    border-top: 10px solid var(--mt-teal);
    border-radius: .5rem .5rem 1rem 1rem;
    background: #fff;
    box-shadow: 0 1.5rem 3rem rgb(4 31 73 / .08);
    list-style: none;
}
[data-function-layout="maintenance"] .mt-checklist li {
    display: grid;
    grid-template-columns: 2rem 1.75rem minmax(0, 1fr);
    gap: .9rem;
    align-items: center;
    padding: 1.1rem 0;
    border-bottom: 1px dashed var(--mt-line);
}
[data-function-layout="maintenance"] .mt-checklist li:last-child { border-bottom: 0; }
[data-function-layout="maintenance"] .mt-checklist p { margin: 0; color: #1f2a3d; font-size: 1.0625rem; line-height: 1.6; }
[data-function-layout="maintenance"] .mt-checklist__box {
    display: grid;
    place-items: center;
    width: 2rem;
    height: 2rem;
    border: 2px solid var(--mt-steel);
    border-radius: .4rem;
    background: #fff;
    color: transparent;
    transition: background-color .3s ease, color .3s ease, border-color .3s ease;
    transition-delay: calc(.4s + var(--i) * .3s);
}
[data-function-layout="maintenance"] .mt-checklist__box .cv-icon { width: 1.2rem; height: 1.2rem; }
[data-function-layout="maintenance"] .mt-checklist.is-visible .mt-checklist__box { border-color: var(--mt-teal); background: var(--mt-teal); color: #fff; }
[data-function-layout="maintenance"] .mt-checklist__number { color: var(--mt-steel); font-family: "JetBrains Mono", ui-monospace, monospace; font-weight: 600; }

/* ---------- Ejemplo práctico + secuencia actividad → avance → evaluar ---------- */
[data-function-layout="maintenance"] #ejemplo-function { background: var(--mt-paper); }
[data-function-layout="maintenance"] .mt-example {
    display: grid;
    gap: 2rem 3rem;
    align-items: center;
    padding: clamp(1.5rem, 4vw, 3rem);
    border-left: 8px solid var(--mt-gold);
    border-radius: .25rem 1rem 1rem .25rem;
    background: #fff;
    box-shadow: 0 1px 0 var(--mt-line), 0 1.25rem 2.5rem rgb(4 31 73 / .06);
}
[data-function-layout="maintenance"] .mt-example .cv-example-card-heading .cv-icon { color: var(--mt-teal); }
[data-function-layout="maintenance"] .mt-example p { margin: 0; color: #1f2a3d; font-size: 1.0625rem; line-height: 1.85; }
[data-function-layout="maintenance"] .mt-eval { display: grid; gap: .75rem; margin: 0; padding: 0; list-style: none; }
[data-function-layout="maintenance"] .mt-eval li {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: .5rem .75rem;
    align-items: center;
    padding: .9rem 1rem;
    border: 1px solid var(--mt-line);
    border-radius: .75rem;
    background: var(--mt-paper);
    color: var(--mt-ink);
    font-weight: 600;
}
[data-function-layout="maintenance"] .mt-eval li .cv-icon { color: var(--mt-teal); }
[data-function-layout="maintenance"] .mt-eval__bar { grid-column: 1 / -1; }
[data-function-layout="maintenance"] .mt-eval__bar span { transform: scaleX(0); }
[data-function-layout="maintenance"] .mt-example.is-visible .mt-eval__bar span { animation: mt-progress-once 1.4s ease-in-out .5s forwards; }
[data-function-layout="maintenance"] .mt-eval .mt-eval__button {
    justify-self: start;
    border-color: var(--mt-ink);
    background: var(--mt-ink);
    color: #fff;
}
[data-function-layout="maintenance"] .mt-eval .mt-eval__button .cv-icon { color: var(--mt-gold); }
[data-function-layout="maintenance"] .mt-example.is-visible .mt-eval__button { animation: mt-press .5s ease-in-out 2s both; }

/* ---------- Integración: hub con conexiones animadas ---------- */
[data-function-layout="maintenance"] .mt-integration { display: grid; gap: 3rem 4rem; align-items: center; }
[data-function-layout="maintenance"] .mt-integration .cv-section-intro { color: #1f2a3d; line-height: 1.75; }
[data-function-layout="maintenance"] .mt-hub { position: relative; width: 100%; max-width: 30rem; aspect-ratio: 1; justify-self: center; }
[data-function-layout="maintenance"] .mt-hub__wires { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
[data-function-layout="maintenance"] .mt-hub__wires path {
    fill: none;
    stroke: var(--mt-teal);
    stroke-width: 2;
    stroke-dasharray: 6 8;
    vector-effect: non-scaling-stroke;
    animation: mt-wire-flow 1.6s linear infinite;
}
[data-function-layout="maintenance"] .mt-hub__wires path:nth-child(even) { stroke: var(--mt-gold); }
[data-function-layout="maintenance"] .mt-hub__center {
    position: absolute;
    top: 50%;
    left: 50%;
    z-index: 1;
    display: grid;
    place-items: center;
    align-content: center;
    gap: .35rem;
    width: 40%;
    aspect-ratio: 1;
    padding: .75rem;
    border: 6px solid #e6f4f1;
    border-radius: 50%;
    background: var(--mt-ink);
    color: #fff;
    font-family: "Hanken Grotesk", ui-sans-serif, sans-serif;
    font-size: clamp(.8rem, 2.3vw, 1rem);
    font-weight: 800;
    line-height: 1.2;
    text-align: center;
    translate: -50% -50%;
}
[data-function-layout="maintenance"] .mt-hub__center .cv-icon { color: var(--mt-gold); }
[data-function-layout="maintenance"] .mt-hub.is-visible .mt-hub__center { animation: mt-hub-pop .6s var(--mt-ease) both; }
[data-function-layout="maintenance"] .mt-hub__nodes { margin: 0; padding: 0; list-style: none; }
[data-function-layout="maintenance"] .mt-hub__nodes li {
    position: absolute;
    z-index: 1;
    display: grid;
    place-items: center;
    width: 36%;
    min-height: 3.5rem;
    padding: .65rem .75rem;
    border: 1px solid var(--mt-line);
    border-radius: .75rem;
    background: #fff;
    box-shadow: 0 .75rem 1.5rem rgb(4 31 73 / .1);
    color: var(--mt-ink);
    font-size: clamp(.78rem, 2.2vw, .95rem);
    font-weight: 700;
    line-height: 1.25;
    text-align: center;
    translate: -50% -50%;
}
[data-function-layout="maintenance"] .mt-hub__nodes li:nth-child(1) { top: 17.5%; left: 17.5%; }
[data-function-layout="maintenance"] .mt-hub__nodes li:nth-child(2) { top: 17.5%; left: 82.5%; }
[data-function-layout="maintenance"] .mt-hub__nodes li:nth-child(3) { top: 82.5%; left: 17.5%; }
[data-function-layout="maintenance"] .mt-hub__nodes li:nth-child(4) { top: 82.5%; left: 82.5%; }
[data-function-layout="maintenance"] .mt-hub.is-visible .mt-hub__nodes li {
    animation: mt-node-in .55s var(--mt-ease) both;
    animation-delay: calc(.35s + var(--i) * .12s);
}

/* ---------- Comparación ---------- */
[data-function-layout="maintenance"] #comparacion-function { background: var(--mt-paper); }
[data-function-layout="maintenance"] .mt-compare { display: block; width: 100%; margin-top: 2.5rem; border-collapse: separate; }
[data-function-layout="maintenance"] .mt-compare tbody { display: grid; gap: 1.5rem; }
[data-function-layout="maintenance"] .mt-compare tr { display: flex; flex-direction: column; gap: 1rem; padding: 2rem; border-radius: 1rem; }
[data-function-layout="maintenance"] .mt-compare th,
[data-function-layout="maintenance"] .mt-compare td { display: block; padding: 0; text-align: left; }
[data-function-layout="maintenance"] .mt-compare th {
    display: flex;
    align-items: center;
    gap: .85rem;
    font-family: "Hanken Grotesk", ui-sans-serif, sans-serif;
    font-size: 1.3rem;
    font-weight: 800;
}
[data-function-layout="maintenance"] .mt-compare td { font-size: 1.0625rem; line-height: 1.7; }
[data-function-layout="maintenance"] .mt-compare__manual {
    border: 2px dashed #c3ccd9;
    background: #fff;
    color: var(--mt-muted);
}
[data-function-layout="maintenance"] .mt-compare__manual th { color: var(--mt-steel); }
[data-function-layout="maintenance"] .mt-compare__manual .rh-feature-icon { background: #fdecea; color: #b42318; }
[data-function-layout="maintenance"] .mt-compare__evidence {
    border: 2px solid var(--mt-ink);
    background: var(--mt-ink);
    color: rgb(255 255 255 / .88);
    box-shadow: 0 1.5rem 3rem rgb(4 31 73 / .2);
}
[data-function-layout="maintenance"] .mt-compare__evidence th { color: #fff; }
[data-function-layout="maintenance"] .mt-compare__evidence .rh-feature-icon { background: var(--mt-gold); color: var(--mt-ink); }

/* ---------- Beneficios ---------- */
[data-function-layout="maintenance"] #beneficios-function { background: var(--mt-ink); }
[data-function-layout="maintenance"] #beneficios-function .cv-section-title { color: #fff; }
[data-function-layout="maintenance"] .mt-benefits { display: grid; gap: 2rem 3rem; margin: 2.5rem 0 0; padding: 0; list-style: none; }
[data-function-layout="maintenance"] .mt-benefits li { padding-top: 1.5rem; border-top: 1px solid rgb(255 255 255 / .2); }
[data-function-layout="maintenance"] .mt-benefits .rh-feature-icon { border-radius: 50%; background: var(--mt-gold); color: var(--mt-ink); }
[data-function-layout="maintenance"] .mt-benefits p {
    margin-top: 1.25rem;
    color: rgb(255 255 255 / .9);
    font-family: "Hanken Grotesk", ui-sans-serif, sans-serif;
    font-size: clamp(1.125rem, 1.6vw, 1.3rem);
    font-weight: 500;
    line-height: 1.55;
}

/* ---------- Responsive ---------- */
@media (min-width: 768px) {
    [data-function-layout="maintenance"] .mt-capabilities { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    [data-function-layout="maintenance"] .mt-capabilities li:last-child { grid-column: 1 / -1; }
    [data-function-layout="maintenance"] .mt-benefits { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    [data-function-layout="maintenance"] .mt-compare tbody { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1024px) {
    [data-function-layout="maintenance"] .rh-hero-layout { grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); }
    [data-function-layout="maintenance"] .mt-overview,
    [data-function-layout="maintenance"] .mt-problem { grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); }
    [data-function-layout="maintenance"] .mt-integration { grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); }
    [data-function-layout="maintenance"] .mt-example { grid-template-columns: minmax(0, 1.4fr) minmax(0, .8fr); }
    [data-function-layout="maintenance"] .mt-capabilities { grid-template-columns: repeat(6, minmax(0, 1fr)); }
    [data-function-layout="maintenance"] .mt-capabilities li { grid-column: span 2; }
    [data-function-layout="maintenance"] .mt-capabilities li:nth-child(4),
    [data-function-layout="maintenance"] .mt-capabilities li:last-child { grid-column: span 3; }

    /* Las seis etapas se acomodan alrededor de un anillo que gira como un ciclo de servicio. */
    [data-function-layout="maintenance"] .mt-cycle {
        --mt-ring: 30rem;
        min-height: calc(var(--mt-ring) + 6rem);
    }
    [data-function-layout="maintenance"] .mt-cycle__ring {
        position: absolute;
        top: 50%;
        left: 50%;
        display: grid;
        place-items: center;
        width: var(--mt-ring);
        height: var(--mt-ring);
        border: 2px dashed rgb(255 255 255 / .25);
        border-radius: 50%;
        translate: -50% -50%;
    }
    [data-function-layout="maintenance"] .mt-cycle__sweep {
        position: absolute;
        inset: -2px;
        border-radius: 50%;
        background: conic-gradient(from 0deg, rgb(250 198 63 / .35), transparent 60deg);
        -webkit-mask: radial-gradient(circle, transparent 62%, #000 63%);
        mask: radial-gradient(circle, transparent 62%, #000 63%);
    }
    [data-function-layout="maintenance"] .mt-cycle.is-visible .mt-cycle__sweep { animation: mt-spin 7.2s linear infinite; }
    [data-function-layout="maintenance"] .mt-cycle__gear { width: 7rem; height: 7rem; fill: rgb(255 255 255 / .14); }
    [data-function-layout="maintenance"] .mt-cycle__gear circle { fill: var(--mt-ink); }
    [data-function-layout="maintenance"] .mt-cycle.is-visible .mt-cycle__gear { animation: mt-spin 14s linear infinite; }
    [data-function-layout="maintenance"] .mt-cycle__steps { position: absolute; inset: 0; padding: 0; }
    [data-function-layout="maintenance"] .mt-cycle__steps::before { display: none; }
    [data-function-layout="maintenance"] .mt-cycle__steps li {
        position: absolute;
        top: 50%;
        left: 50%;
        width: 15rem;
        padding: 1rem 1rem 1rem 3.75rem;
        background: #0b2c5c;
        translate: -50% -50%;
        transform: rotate(calc(var(--i) * 60deg)) translateY(calc(var(--mt-ring) / -2)) rotate(calc(var(--i) * -60deg));
    }
    [data-function-layout="maintenance"] .mt-cycle__number { left: .75rem; }
}
@media (max-width: 767px) {
    [data-function-layout="maintenance"] .function-hero__overlay {
        background: linear-gradient(180deg, rgb(4 31 73 / .94) 0%, rgb(4 31 73 / .82) 55%, rgb(4 31 73 / .55) 100%);
    }
    [data-function-layout="maintenance"] #inicio .cv-hero-title { max-width: none; }
    [data-function-layout="maintenance"] .mt-card { padding-inline: 1.25rem; }
    [data-function-layout="maintenance"] .mt-card__status { margin-inline: -1.25rem; padding-inline: 1.25rem; }
    [data-function-layout="maintenance"] .mt-compare tr { padding: 1.5rem; }
    [data-function-layout="maintenance"] .mt-hub__nodes li { width: 40%; min-height: 3rem; padding: .5rem; }
    [data-function-layout="maintenance"] .mt-hub__center .cv-icon { display: none; }
}

/* ---------- Keyframes ---------- */
@keyframes mt-card-in {
    from { opacity: 0; transform: translateY(1.5rem) scale(.98); }
    to { opacity: 1; transform: none; }
}
@keyframes mt-spin { to { rotate: 360deg; } }
@keyframes mt-stamp {
    0% { opacity: 0; transform: scale(1.8) rotate(-12deg); }
    70% { opacity: 1; transform: scale(.92) rotate(2deg); }
    100% { opacity: 1; transform: none; }
}
@keyframes mt-progress {
    0% { transform: scaleX(0); }
    70%, 85% { transform: scaleX(1); }
    100% { transform: scaleX(1); opacity: 0; }
}
@keyframes mt-progress-once {
    from { transform: scaleX(0); }
    to { transform: scaleX(1); }
}
@keyframes mt-press {
    0%, 100% { transform: none; box-shadow: 0 0 0 0 rgb(250 198 63 / 0); }
    40% { transform: scale(.94); box-shadow: 0 0 0 .5rem rgb(250 198 63 / .35); }
}
@keyframes mt-scope-switch {
    0%, 40% { transform: translateX(0); }
    50%, 90% { transform: translateX(100%); }
    100% { transform: translateX(0); }
}
@keyframes mt-scope-text-a {
    0%, 40%, 100% { color: var(--mt-ink); }
    50%, 90% { color: #fff; }
}
@keyframes mt-scope-text-b {
    0%, 40%, 100% { color: #fff; }
    50%, 90% { color: var(--mt-ink); }
}
@keyframes mt-chip-in {
    from { opacity: 0; transform: translateY(.6rem) scale(.96); }
    to { opacity: 1; transform: none; }
}
@keyframes mt-converge-in {
    from { opacity: 0; transform: translate(calc((var(--i) - 1) * 2.5rem), -1.25rem) rotate(calc((var(--i) - 1) * 14deg)); }
    to { opacity: 1; transform: none; }
}
@keyframes mt-glow {
    0%, 100% { box-shadow: 0 0 0 0 rgb(250 198 63 / .35); }
    50% { box-shadow: 0 0 0 .6rem rgb(250 198 63 / 0); }
}
@keyframes mt-hub-pop {
    from { opacity: 0; scale: .7; }
    to { opacity: 1; scale: 1; }
}
@keyframes mt-node-in {
    from { opacity: 0; scale: .85; }
    to { opacity: 1; scale: 1; }
}
@keyframes mt-wire-flow { to { stroke-dashoffset: -28; } }
@keyframes mt-stop-light {
    0%, 18%, 100% { background: var(--mt-ink); color: var(--mt-gold); }
    5%, 13% { background: var(--mt-gold); color: var(--mt-ink); }
}

@media (prefers-reduced-motion: reduce) {
    [data-function-layout="maintenance"] *,
    [data-function-layout="maintenance"] *::before,
    [data-function-layout="maintenance"] *::after {
        animation: none !important;
        transition: none !important;
    }
    [data-function-layout="maintenance"] .mt-eval__bar span { transform: none; }
}