/* ============================================================
   Articulos con diseno visual (blog de zetasoft.cl)
   ------------------------------------------------------------
   Piezas .zs-art-* que se escriben en el HTML de la entrada, y el
   diagrama .zs-dgx ("la misma venta tres veces"). Lo carga
   inc-articulo-visual.php solo en los articulos que las usan.

   Paleta del sistema: navy #111A3D, menta #0FD4A8, menta oscuro
   #0A7F65 (texto sobre blanco), lineas #E3E8F3, fondo #F4F6FB.
   Movimiento: mismo criterio que style.css. Sin JS todo se ve.
   ============================================================ */

.zs-art {
    --a-ink: #111A3D; --a-muted: #4A5578; --a-line: #E3E8F3; --a-bg: #F4F6FB;
    --a-accent: #0A7F65; --a-mint: #0FD4A8; --a-red: #B42318;
    --a-ease: cubic-bezier(0.23, 1, 0.32, 1);
    --a-disp: "Sora", "Segoe UI", system-ui, sans-serif;
}
.zs-art *, .zs-art *::before, .zs-art *::after { box-sizing: border-box; }

/* Bloques que salen del ancho de lectura (740 px) hasta 1040 px. */
.zs-art-ancho {
    width: min(1040px, calc(100vw - 32px));
    margin-inline: calc(50% - min(520px, 50vw - 16px));
    margin-block: 28px 32px;
}

/* ---------- En resumen ---------- */
.zs-art-resumen {
    background: var(--a-bg); border-left: 4px solid var(--a-mint); border-radius: 0 14px 14px 0;
    padding: 18px 22px; margin: 0 0 28px;
}
.zs-art-resumen .zs-art-etq,
.zs-art .zs-art-etq {
    display: block; margin: 0 0 6px;
    font: 600 12px/1 "Inter", system-ui, sans-serif; letter-spacing: .12em; text-transform: uppercase; color: var(--a-accent);
}
.zs-art-resumen p { margin: 0; color: var(--a-ink); }

/* ---------- Tarjetas con icono (senales, costos) ---------- */
.zs-art-tarjetas {
    list-style: none; padding: 0; margin: 20px 0 24px;
    display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px;
}
.zs-art-tarjetas.zs-art-ancho { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.zs-art-tarjetas > li {
    margin: 0; background: #FFFFFF; border: 1px solid var(--a-line); border-radius: 14px;
    padding: 16px 16px 18px; display: grid; grid-template-columns: 40px 1fr; gap: 4px 12px; align-content: start;
    color: var(--a-muted); font-size: 15px; line-height: 1.5;
}
.zs-art-tarjetas > li strong { display: block; color: var(--a-ink); font: 700 16px/1.3 var(--a-disp); margin-bottom: 2px; }
.zs-art-ico {
    grid-row: 1 / 3; width: 40px; height: 40px; border-radius: 10px;
    background: #E3F8F2; color: var(--a-accent); display: grid; place-items: center;
}
.zs-art-ico svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.zs-art-tarjetas.zs-art-costo > li { grid-template-columns: 32px 1fr; align-items: center; padding: 12px 14px; }
.zs-art-tarjetas.zs-art-costo .zs-art-ico { grid-row: auto; width: 32px; height: 32px; border-radius: 8px; background: #FDECEC; color: var(--a-red); }
.zs-art-tarjetas.zs-art-costo .zs-art-ico svg { width: 18px; height: 18px; }

/* ---------- Nota destacada ---------- */
.zs-art-nota {
    background: var(--a-ink); color: #FFFFFF; border-radius: 14px; padding: 18px 22px; margin: 8px 0 28px;
    display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: center;
}
.zs-art-nota b.zs-art-grande { font: 700 34px/1 var(--a-disp); color: var(--a-mint); }
.zs-art-nota p { margin: 0; color: #DCE1F0; }
.zs-art-nota p strong { color: #FFFFFF; }

/* ---------- Capturas ---------- */
.zs-art-figura { margin-block: 24px 30px; }
.zs-art-figura img {
    display: block; width: 100%; height: auto; border-radius: 12px;
    border: 1px solid var(--a-line); box-shadow: 0 12px 32px rgba(17, 26, 61, .10);
}
.zs-art-figura figcaption { margin-top: 10px; font-size: 14px; line-height: 1.45; color: var(--a-muted); text-align: center; }

/* ---------- Encabezado de un diagrama ---------- */
.zs-art-dg-intro { margin: 0 0 12px; font-size: 15px; color: var(--a-muted); }
.zs-art-dg-intro strong { color: var(--a-ink); }

/* Los diagramas de /erp/ usan <h3>; en el articulo van como <p class="dg-t">
   para no ensuciar el esquema de encabezados. Mismo aspecto. */
.zs-dg .dg-card .dg-t { margin: 0; font: 700 16.5px/1.28 "Sora", "Segoe UI", system-ui, sans-serif; color: #111A3D; text-wrap: balance; }
.zs-dg .dg-core .dg-t { margin: 0; font: 700 18px/1.3 "Sora", "Segoe UI", system-ui, sans-serif; color: #FFFFFF; text-wrap: balance; }
.elementor-widget-theme-post-content .zs-dg p { margin: 0; }

/* ---------- Tabla comparativa ---------- */
.zs-art-tabla-wrap { overflow-x: auto; margin: 20px 0 28px; border: 1px solid var(--a-line); border-radius: 14px; }
.zs-art table.zs-art-tabla { width: 100%; min-width: 520px; border-collapse: collapse; margin: 0; background: #FFFFFF; font-size: 15px; }
.zs-art table.zs-art-tabla th,
.zs-art table.zs-art-tabla td {
    padding: 12px 14px; border: 0; border-top: 1px solid var(--a-line); background: #FFFFFF;
    text-align: left; vertical-align: top; line-height: 1.45; color: var(--a-muted);
}
.zs-art table.zs-art-tabla thead th {
    border-top: 0; background: var(--a-bg); color: var(--a-ink); font: 700 14px/1.3 var(--a-disp);
}
.zs-art table.zs-art-tabla thead th:last-child { background: var(--a-ink); color: #FFFFFF; }
.zs-art table.zs-art-tabla tbody th { color: var(--a-ink); font-weight: 600; width: 26%; }
.zs-art table.zs-art-tabla tbody td:last-child { color: var(--a-ink); background: #F3FCF9; }
.zs-art table.zs-art-tabla tbody tr:nth-child(odd) > * { background-color: inherit; }
.zs-art .zs-art-si, .zs-art .zs-art-no { font-weight: 700; margin-right: 6px; }
.zs-art .zs-art-si { color: var(--a-accent); }
.zs-art .zs-art-no { color: var(--a-red); }

/* ---------- Pasos (linea de tiempo) ---------- */
ol.zs-art-pasos { list-style: none; counter-reset: zspaso; margin: 22px 0 28px; padding: 0 0 0 52px; position: relative; }
ol.zs-art-pasos::before {
    content: ""; position: absolute; left: 17px; top: 18px; bottom: 18px; width: 2px; background: var(--a-line);
}
ol.zs-art-pasos > li { counter-increment: zspaso; position: relative; margin: 0 0 14px; padding: 14px 18px 16px; background: #FFFFFF; border: 1px solid var(--a-line); border-radius: 14px; color: var(--a-muted); }
ol.zs-art-pasos > li:last-child { margin-bottom: 0; }
ol.zs-art-pasos > li::before {
    content: counter(zspaso); position: absolute; left: -52px; top: 12px; width: 36px; height: 36px; border-radius: 50%;
    background: var(--a-ink); color: #FFFFFF; display: grid; place-items: center; font: 700 15px/1 var(--a-disp);
    box-shadow: 0 0 0 5px #FFFFFF;
}
ol.zs-art-pasos > li strong { display: block; color: var(--a-ink); font: 700 17px/1.3 var(--a-disp); margin-bottom: 4px; }
ol.zs-art-pasos > li p { margin: 0; }

/* ---------- Preguntas frecuentes ---------- */
.zs-art-faq { margin: 18px 0 28px; display: flex; flex-direction: column; gap: 10px; }
.zs-art-faq details { background: #FFFFFF; border: 1px solid var(--a-line); border-radius: 12px; transition: border-color 150ms ease; }
.zs-art-faq details[open] { border-color: var(--a-accent); }
.zs-art-faq summary {
    list-style: none; cursor: pointer; padding: 14px 48px 14px 18px; position: relative;
    font: 700 16px/1.35 var(--a-disp); color: var(--a-ink);
}
.zs-art-faq summary::-webkit-details-marker { display: none; }
.zs-art-faq summary::after {
    content: ""; position: absolute; right: 20px; top: 50%; width: 9px; height: 9px;
    border-right: 2px solid var(--a-accent); border-bottom: 2px solid var(--a-accent);
    transform: translateY(-70%) rotate(45deg); transition: transform 200ms var(--a-ease);
}
.zs-art-faq details[open] summary::after { transform: translateY(-30%) rotate(-135deg); }
.zs-art-faq summary:focus-visible { outline: 3px solid var(--a-mint); outline-offset: 2px; border-radius: 12px; }
.zs-art-faq details > p { margin: 0; padding: 0 18px 16px; color: var(--a-muted); }

/* ---------- Cierre / llamado ---------- */
.zs-art-cta {
    background: var(--a-ink); color: #FFFFFF; border-radius: 18px; padding: clamp(22px, 4vw, 36px);
    display: grid; grid-template-columns: 1fr auto; gap: 18px 28px; align-items: center;
}
.zs-art-cta h2 { margin: 0 0 8px; color: #FFFFFF; font: 700 clamp(22px, 3vw, 28px)/1.2 var(--a-disp); }
.zs-art-cta p { margin: 0 0 8px; color: #DCE1F0; }
.zs-art-cta p:last-child { margin-bottom: 0; }
.zs-art-cta .zs-art-precio { color: var(--a-mint); font-weight: 600; }
.zs-art-botones { display: flex; flex-direction: column; gap: 10px; }
.elementor-widget-theme-post-content .zs-art-cta a.zs-art-btn {
    display: inline-flex; justify-content: center; align-items: center; gap: 8px; white-space: nowrap;
    padding: 13px 22px; border-radius: 999px; text-decoration: none; font: 700 15px/1 "Inter", system-ui, sans-serif;
    background: var(--a-mint); color: var(--a-ink); border: 2px solid var(--a-mint);
    transition: transform 160ms var(--a-ease), filter 150ms ease;
}
.elementor-widget-theme-post-content .zs-art-cta a.zs-art-btn.zs-art-btn-borde { background: transparent; color: #FFFFFF; border-color: rgba(255, 255, 255, .35); }
@media (hover: hover) and (pointer: fine) {
    .elementor-widget-theme-post-content .zs-art-cta a.zs-art-btn:hover { filter: brightness(1.06); transform: translateY(-1px); color: var(--a-ink); }
    .elementor-widget-theme-post-content .zs-art-cta a.zs-art-btn.zs-art-btn-borde:hover { color: #FFFFFF; border-color: var(--a-mint); }
}
.elementor-widget-theme-post-content .zs-art-cta a.zs-art-btn:active { transform: scale(.97); }
.elementor-widget-theme-post-content .zs-art-cta a.zs-art-btn:focus-visible { outline: 3px solid #FFFFFF; outline-offset: 2px; }

/* ============================================================
   Diagrama nuevo: la misma venta tres veces vs. una sola vez
   ============================================================ */
.zs-dgx .dgx-dos { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.zs-dgx .dgx-lado { border-radius: 14px; padding: 16px; display: flex; flex-direction: column; gap: 12px; }
.zs-dgx .dgx-manual { background: #FFFFFF; border: 1px dashed #D3D9E8; }
.zs-dgx .dgx-sistema { background: #E9F7F2; border: 1px solid #BFE9DB; }
.zs-dgx .dgx-titulo { margin: 0; font: 700 17px/1.3 var(--disp); color: var(--s-ink); }
.zs-dgx .dgx-titulo .dg-tag { display: block; margin-bottom: 6px; }
.zs-dgx .dgx-manual .dgx-titulo .dg-tag { color: #B42318; }
.zs-dgx .dgx-copias { display: flex; flex-direction: column; gap: 8px; }
.zs-dgx .dgx-copia { display: grid; grid-template-columns: 1fr auto; gap: 4px 10px; align-items: center; padding: 12px 14px; }
.zs-dgx .dgx-fuente { font: 600 11px/1 var(--body); letter-spacing: .1em; text-transform: uppercase; color: var(--s-muted); }
.zs-dgx .dgx-copia .dg-pill { grid-row: 1 / 3; grid-column: 2; align-self: center; }
.zs-dgx .dgx-dato { font: 500 14px/1.35 var(--mono); color: var(--s-ink); overflow-wrap: anywhere; }
.zs-dgx .dgx-cuaderno .dgx-dato { font-family: "Segoe Print", "Bradley Hand", "Comic Sans MS", cursive; font-size: 15px; }
.zs-dgx .dgx-dato mark { background: #FDE8E8; color: #B42318; border-radius: 4px; padding: 0 4px; }
.zs-dgx .dgx-pie { margin: auto 0 0; font-size: 13.5px; line-height: 1.45; color: var(--s-muted); }
.zs-dgx .dgx-pie b { color: var(--s-ink); }
.zs-dgx .dgx-origen { flex-direction: row; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; border-color: var(--s-accent); }
.zs-dgx .dgx-origen .dgx-dato { font-weight: 600; }
.zs-dgx .dgx-ramas { position: relative; height: 26px; margin: -4px 0; }
.zs-dgx .dgx-ramas i { position: absolute; background: var(--s-accent); }
.zs-dgx .dgx-ramas i { width: 2px; top: 12px; height: 14px; }
.zs-dgx .dgx-ramas i:nth-child(1) { left: calc(50% - 1px); top: 0; height: 13px; }
.zs-dgx .dgx-ramas i:nth-child(2) { left: calc(16.66% - 1px); right: calc(16.66% - 1px); width: auto; height: 2px; }
.zs-dgx .dgx-ramas i:nth-child(3) { left: calc(16.66% - 1px); }
.zs-dgx .dgx-ramas i:nth-child(4) { left: calc(50% - 1px); }
.zs-dgx .dgx-ramas i:nth-child(5) { left: calc(83.33% - 1px); }
.zs-dgx .dgx-salidas { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.zs-dgx .dgx-salidas .dg-card { padding: 12px; gap: 6px; }
.zs-dgx .dgx-salidas b { font: 700 15px/1.25 var(--disp); color: var(--s-ink); }
.zs-dgx .dgx-salidas small { font-size: 12.5px; line-height: 1.35; color: var(--s-muted); }
.zs-dgx .dgx-salidas .dgx-ok { color: var(--s-accent); font-weight: 700; }

/* ============================================================
   Diagrama nuevo: punto de venta (escanear, cobrar, ticket)
   ============================================================ */
.zs-dgx .dgp { display: grid; grid-template-columns: minmax(0, 1.25fr) 40px minmax(230px, .8fr); align-items: center; }
.zs-dgx .dgp-caja { gap: 12px; padding: 18px; }
.zs-dgx .dgp-top { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.zs-dgx .dgp-buscar {
    position: relative; overflow: hidden; display: flex; align-items: center; gap: 10px;
    border: 1px solid var(--s-line); border-radius: 10px; padding: 10px 12px; background: #F8F9FC;
}
.zs-dgx .dgp-buscar svg { width: 18px; height: 18px; flex: none; fill: none; stroke: var(--s-muted); stroke-width: 2; stroke-linecap: round; }
.zs-dgx .dgp-codigo { font: 500 14px/1 var(--mono); color: var(--s-ink); }
.zs-dgx .dgp-scan { position: absolute; left: 0; right: 0; top: 50%; height: 2px; background: #E5484D; box-shadow: 0 0 8px rgba(229, 72, 77, .6); opacity: 0; }
.zs-dgx .dgp-items { display: flex; flex-direction: column; }
.zs-dgx .dgp-items li { display: flex; justify-content: space-between; gap: 10px; padding: 8px 0; border-top: 1px solid var(--s-line); font-size: 14px; color: var(--s-ink); }
.zs-dgx .dgp-items li span:last-child { color: var(--s-muted); font-variant-numeric: tabular-nums; white-space: nowrap; }
.zs-dgx .dgp-total { display: flex; justify-content: space-between; align-items: baseline; border-top: 2px solid var(--s-ink); padding-top: 10px; font-weight: 600; }
.zs-dgx .dgp-total b { font: 700 24px/1 var(--disp); color: var(--s-ink); font-variant-numeric: tabular-nums; }
.zs-dgx .dgp-cobrar {
    display: flex; justify-content: center; align-items: center; gap: 8px; border-radius: 10px; padding: 12px;
    background: var(--s-mint); color: var(--s-ink); font: 700 15px/1 var(--body);
}
.zs-dgx .dgp-cobrar kbd { background: rgba(255, 255, 255, .6); border-color: rgba(17, 26, 61, .2); }
.zs-dgx .dgp-conn { height: 2px; background: var(--s-accent); position: relative; margin-inline: 6px; }
.zs-dgx .dgp-conn::after {
    content: ""; position: absolute; right: -1px; top: 50%; width: 8px; height: 8px;
    border-top: 2px solid var(--s-accent); border-right: 2px solid var(--s-accent); transform: translateY(-50%) rotate(45deg);
}
.zs-dgx .dgp-impresora { display: flex; flex-direction: column; align-items: center; }
.zs-dgx .dgp-boca { width: 100%; max-width: 260px; height: 14px; border-radius: 8px 8px 3px 3px; background: var(--s-ink); position: relative; z-index: 1; }
.zs-dgx .dgp-ticket {
    width: calc(100% - 28px); max-width: 232px; margin-top: -4px; background: #FFFFFF; color: #111111;
    padding: 14px 14px 18px; font: 500 12px/1.45 var(--mono); box-shadow: 0 10px 24px rgba(17, 26, 61, .12);
    -webkit-mask: linear-gradient(#000 0 0) top / 100% calc(100% - 6px) no-repeat, radial-gradient(circle at 5px 6px, transparent 4.5px, #000 5px) bottom / 10px 6px repeat-x;
    mask: linear-gradient(#000 0 0) top / 100% calc(100% - 6px) no-repeat, radial-gradient(circle at 5px 6px, transparent 4.5px, #000 5px) bottom / 10px 6px repeat-x;
}
.zs-dgx .dgp-ticket p { margin: 0; }
.zs-dgx .dgp-t-cab { text-align: center; border-bottom: 1px dashed #111111; padding-bottom: 8px; margin-bottom: 8px; }
.zs-dgx .dgp-t-cab b { display: block; font-size: 13.5px; letter-spacing: .06em; }
.zs-dgx .dgp-t-lin { display: flex; justify-content: space-between; gap: 8px; }
.zs-dgx .dgp-t-tot { border-top: 1px dashed #111111; margin-top: 8px; padding-top: 8px; font-weight: 700; font-size: 13px; }
.zs-dgx .dgp-t-pie { text-align: center; margin-top: 10px !important; color: #4A5578; font-size: 11px; }

/* ============================================================
   Pagina de demos (/demo/)
   ============================================================ */
.zs-demo-hero {
    background: var(--a-ink); color: #FFFFFF;
    width: 100vw; margin-inline: calc(50% - 50vw); margin-top: 0; margin-bottom: 48px;
    padding: clamp(40px, 7vw, 88px) 16px clamp(40px, 6vw, 72px);
}
.zs-demo-hero > div { max-width: 1040px; margin: 0 auto; display: grid; grid-template-columns: 1.1fr .9fr; gap: 32px; align-items: center; }
.zs-demo-hero .zs-art-etq { color: var(--a-mint); }
.zs-art .zs-demo-hero h1 { margin: 0 0 14px; color: #FFFFFF; font: 700 clamp(32px, 5vw, 52px)/1.1 var(--a-disp); text-wrap: balance; }
.zs-demo-hero p { margin: 0 0 22px; color: #DCE1F0; font-size: 17px; line-height: 1.6; }
.zs-demo-hero .zs-art-botones { flex-direction: row; flex-wrap: wrap; }
.zs-demo-hero ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.zs-demo-hero ul li {
    display: flex; gap: 12px; align-items: center; margin: 0;
    background: rgba(255, 255, 255, .05); border: 1px solid rgba(255, 255, 255, .12); border-radius: 12px; padding: 14px 16px; color: #FFFFFF;
}
.zs-demo-hero ul li b { font: 700 22px/1 var(--a-disp); color: var(--a-mint); min-width: 34px; }
.zs-art .zs-demo-seccion { margin: 0 0 56px; }
.zs-demo-cab { display: grid; grid-template-columns: 1fr auto; gap: 16px 28px; align-items: end; margin-bottom: 18px; }
.zs-art .zs-demo-cab h2 { margin: 0 0 8px; color: var(--a-ink); font: 700 clamp(26px, 3.4vw, 34px)/1.2 var(--a-disp); }
.zs-demo-cab p { margin: 0; color: var(--a-muted); }
.zs-demo-url { display: inline-block; margin-top: 10px; font: 500 13px/1.3 "JetBrains Mono", ui-monospace, Consolas, monospace; color: var(--a-accent); background: #E3F8F2; border-radius: 6px; padding: 4px 8px; }
.zs-demo-chips { list-style: none; padding: 0; margin: 12px 0 0; display: flex; flex-wrap: wrap; gap: 8px; }
.zs-demo-chips li { margin: 0; font-size: 13.5px; color: var(--a-ink); background: #FFFFFF; border: 1px solid var(--a-line); border-radius: 999px; padding: 6px 12px; }
.zs-art .zs-demo-cab .zs-art-botones { flex-direction: column; }
.elementor-widget-theme-post-content .zs-art a.zs-art-btn,
.zs-art a.zs-art-btn {
    display: inline-flex; justify-content: center; align-items: center; white-space: nowrap;
    padding: 13px 22px; border-radius: 999px; text-decoration: none; font: 700 15px/1 "Inter", system-ui, sans-serif;
    background: var(--a-mint); color: var(--a-ink); border: 2px solid var(--a-mint);
    transition: transform 160ms var(--a-ease), filter 150ms ease, border-color 150ms ease;
}
.zs-art a.zs-art-btn.zs-art-btn-borde { background: transparent; color: #FFFFFF; border-color: rgba(255, 255, 255, .35); }
.zs-art .zs-demo-cab a.zs-art-btn.zs-art-btn-borde { color: var(--a-ink); border-color: var(--a-line); }
@media (hover: hover) and (pointer: fine) {
    .zs-art a.zs-art-btn:hover { filter: brightness(1.06); transform: translateY(-1px); color: var(--a-ink); }
    .zs-art a.zs-art-btn.zs-art-btn-borde:hover { color: #FFFFFF; border-color: var(--a-mint); filter: none; }
    .zs-art .zs-demo-cab a.zs-art-btn.zs-art-btn-borde:hover { color: var(--a-ink); border-color: var(--a-accent); }
}
.zs-art a.zs-art-btn:active { transform: scale(.97); }
.zs-art a.zs-art-btn:focus-visible { outline: 3px solid var(--a-mint); outline-offset: 2px; }

@media (max-width: 900px) {
    .zs-dgx .dgp { grid-template-columns: 1fr; }
    .zs-dgx .dgp-conn { width: 2px; height: 26px; justify-self: center; margin: 6px 0; }
    .zs-dgx .dgp-conn::after { right: auto; left: 50%; top: auto; bottom: -1px; transform: translateX(-50%) rotate(135deg); }
    .zs-demo-hero > div, .zs-demo-cab { grid-template-columns: 1fr; }
    .zs-art .zs-demo-cab .zs-art-botones { flex-direction: row; flex-wrap: wrap; }
}

@media (max-width: 1024px) {
    .zs-art-tarjetas.zs-art-ancho { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
    .zs-dgx .dgx-dos { grid-template-columns: 1fr; }
    .zs-art-cta { grid-template-columns: 1fr; }
    .zs-art-botones { flex-direction: row; flex-wrap: wrap; }
}
@media (max-width: 600px) {
    .zs-art-tarjetas, .zs-art-tarjetas.zs-art-ancho { grid-template-columns: 1fr; }
    .zs-art-nota { grid-template-columns: 1fr; gap: 6px; }
    .zs-dgx .dgx-salidas { grid-template-columns: 1fr; }
    .zs-dgx .dgx-ramas { display: none; }
    ol.zs-art-pasos { padding-left: 46px; }
    ol.zs-art-pasos > li::before { left: -46px; width: 32px; height: 32px; font-size: 14px; }
    ol.zs-art-pasos::before { left: 15px; }
}

/* ---------- Revelado (clases que pone articulo-visual.js) ---------- */
.zs-art .zs-art-oculto { opacity: 0; transform: translateY(12px); }
.zs-art .zs-art-visto { opacity: 1; transform: none; transition: opacity 400ms var(--a-ease), transform 400ms var(--a-ease); }
@media (prefers-reduced-motion: reduce) {
    .zs-art .zs-art-oculto { transform: none; }
    .zs-art .zs-art-visto { transition: opacity 200ms ease; }
    .zs-art-faq summary::after { transition: none; }
}
@media print {
    .zs-art .zs-art-oculto { opacity: 1 !important; transform: none !important; }
}

/* Enlaces de texto dentro de las piezas (en paginas no aplica la regla de
   style.css para el contenido de articulos, y Hello los pinta rosados). */
.zs-art a:not(.zs-art-btn) { color: #0A7F65; text-decoration: underline; text-underline-offset: 2px; }
.zs-art a:not(.zs-art-btn):hover { color: #111A3D; }
.zs-art .zs-demo-hero a:not(.zs-art-btn) { color: #0FD4A8; }

.zs-demo > .zs-art-cta { margin-bottom: clamp(48px, 7vw, 80px); }