/* Estilo basado en hr.cl: grises + naranjo #FBB040, Source Serif 4 + Inter */
:root {
  --ink: #14171a;
  --text: #2b3138;
  --muted: #5b6470;
  --line: #e2e5e9;
  --soft: #f4f5f6;
  --bg: #ffffff;
  --brand: #fbb040;
  --accent: #8a5300;
  --dark: #1c1e21;
  --serif: 'Source Serif 4', Georgia, 'Times New Roman', serif;
  --sans: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --wrap: 1200px;
  --gutter: clamp(16px, 4vw, 48px);
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 90px; }
body { margin: 0; font-family: var(--sans); font-size: 17px; line-height: 1.6; color: var(--text); background: var(--bg); -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
h1, h2, h3 { font-family: var(--serif); font-weight: 400; color: var(--ink); line-height: 1.15; letter-spacing: -0.01em; margin: 0 0 0.5em; }
h1 { font-size: clamp(2.3rem, 5.2vw, 4rem); }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.6rem); }
h3 { font-size: 1.3rem; font-weight: 600; }
p { margin: 0 0 1em; }
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.narrow { max-width: 820px; }
.eyebrow { font-size: 0.78rem; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); margin-bottom: 1rem; display: block; }
.lead { font-size: clamp(1.08rem, 1.6vw, 1.25rem); color: var(--muted); max-width: 720px; }
.section { padding: clamp(56px, 8vw, 104px) 0; }
.section--soft { background: var(--soft); }
.head { margin-bottom: clamp(28px, 4vw, 48px); max-width: 780px; }
.nota { font-size: 0.88rem; color: var(--muted); }

/* Botones */
.btn { display: inline-flex; align-items: center; gap: 0.5em; padding: 0.9em 1.5em; font: 600 0.95rem/1 var(--sans); text-decoration: none; border: 1px solid var(--ink); background: var(--ink); color: #fff; transition: background 0.2s, color 0.2s; cursor: pointer; }
.btn:hover { background: #3a3f45; border-color: #3a3f45; }
.btn--ghost { background: transparent; color: var(--ink); }
.btn--ghost:hover { background: var(--ink); color: #fff; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 28px; }

/* Encabezado */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,0.96); backdrop-filter: blur(8px); border-bottom: 1px solid var(--line); }
.bar { display: flex; align-items: center; justify-content: space-between; height: 84px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 14px; text-decoration: none; color: var(--ink); }
.word { font: 700 1.75rem/1.05 var(--serif); letter-spacing: -0.01em; color: var(--ink); white-space: nowrap; }
.word br { display: none; }
.menu { display: flex; align-items: center; gap: 28px; }
.menu ul { display: flex; gap: 24px; list-style: none; margin: 0; padding: 0; }
.menu ul a { white-space: nowrap; text-decoration: none; font-size: 0.95rem; color: var(--text); padding: 6px 0; border-bottom: 1px solid transparent; }
.menu ul a:hover { color: var(--ink); border-bottom-color: var(--ink); }
.menu .btn { padding: 0.85em 1.3em; }
.wa { display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px; text-decoration: none; }
.wa--menu { background: #25d366; color: #fff; margin-left: -20px; }
.wa--menu:hover { background: #1da851; }
.wa--bar { display: none; color: #25d366; margin-left: auto; }
.menu-btn { display: none; background: none; border: 0; width: 44px; height: 44px; cursor: pointer; padding: 0; }
.bars, .bars::before, .bars::after { display: block; width: 22px; height: 1.5px; background: var(--ink); position: relative; margin: 0 auto; }
.bars::before, .bars::after { content: ''; position: absolute; left: 0; }
.bars::before { top: -7px; }
.bars::after { top: 7px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
@media (max-width: 1080px) {
  .bar { height: 72px; }
  .word { font-size: 1.7rem; white-space: normal; }
  .word br { display: inline; }
  .wa--bar, .menu-btn { display: inline-flex; align-items: center; justify-content: center; }
  .wa--menu { display: none; }
  .menu { display: none; position: absolute; top: 72px; left: 0; right: 0; background: #fff; border-bottom: 1px solid var(--line); flex-direction: column; align-items: stretch; gap: 0; padding: 8px var(--gutter) 24px; }
  .menu.open { display: flex; }
  .menu ul { flex-direction: column; gap: 0; }
  .menu ul a { display: block; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; }
  .menu .btn { margin-top: 20px; justify-content: center; }
}
@media (max-width: 420px) { .word { font-size: 1.6rem; } }

/* Portada */
.photo-band { height: clamp(220px, 32vw, 420px); background-size: cover; background-repeat: no-repeat; background-color: var(--soft); border-bottom: 1px solid var(--line); }
.hero { padding: clamp(48px, 7vw, 96px) 0; border-bottom: 1px solid var(--line); }
.hero-grid { display: grid; grid-template-columns: 1.5fr 1fr; gap: clamp(32px, 6vw, 96px); align-items: end; }
.hero h1 { max-width: 760px; }
.stats { margin: 0; display: grid; grid-template-columns: 1fr 1fr; border-top: 3px solid var(--brand); }
.stats div { padding: 18px 16px 18px 0; border-bottom: 1px solid var(--line); }
.stats dt { font: 400 2.2rem/1 var(--serif); color: var(--ink); }
.stats dd { margin: 8px 0 0; font-size: 0.9rem; color: var(--muted); }
@media (max-width: 980px) { .hero-grid { grid-template-columns: 1fr; } }

/* Dos columnas y pasos */
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: clamp(24px, 4vw, 56px); align-items: start; }
.steps { list-style: none; margin: 0; padding: 0; counter-reset: s; }
.steps li { counter-increment: s; padding: 18px 0 16px 56px; border-top: 1px solid #d3d8dd; position: relative; }
.steps li::before { content: counter(s, decimal-leading-zero); position: absolute; left: 0; top: 20px; font: 600 0.85rem/1 var(--sans); color: var(--accent); }
.steps h3 { margin-bottom: 4px; font-size: 1.15rem; }
.steps p { margin: 0; color: var(--muted); }
.plain { list-style: none; margin: 0; padding: 0; }
.plain li { padding: 12px 0; border-top: 1px solid var(--line); }
blockquote { margin: 24px 0 0; padding: 4px 0 4px 20px; border-left: 3px solid var(--brand); color: var(--muted); }
blockquote a, .prose a, .guia a { color: var(--accent); }

/* Guías desplegables */
.guias { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.guias > li { border-bottom: 1px solid var(--line); }
.guias details > summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: 48px 1fr 32px; gap: 12px; align-items: center; padding: 24px 0; }
.guias details > summary::-webkit-details-marker { display: none; }
.guias .num { font: 600 0.85rem/1 var(--sans); color: var(--accent); letter-spacing: 0.1em; }
.guias .t { font: 400 clamp(1.25rem, 2.4vw, 1.6rem)/1.2 var(--serif); color: var(--ink); display: block; }
.guias .d { display: block; color: var(--muted); font-size: 0.95rem; margin-top: 4px; }
.guias .ico { width: 32px; height: 32px; border: 1px solid var(--line); border-radius: 50%; position: relative; justify-self: end; transition: transform 0.2s, background 0.2s; }
.guias .ico::before, .guias .ico::after { content: ''; position: absolute; left: 50%; top: 50%; width: 12px; height: 1.5px; background: var(--ink); transform: translate(-50%, -50%); }
.guias .ico::after { transform: translate(-50%, -50%) rotate(90deg); transition: transform 0.2s; }
.guias details[open] .ico { background: var(--brand); border-color: var(--brand); }
.guias details[open] .ico::after { transform: translate(-50%, -50%) rotate(0deg); }
.guias summary:hover .t { text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 4px; }
.guias .cuerpo { padding: 0 0 32px 60px; max-width: 860px; }
@media (max-width: 620px) {
  .guias details > summary { grid-template-columns: 34px 1fr 32px; padding: 20px 0; }
  .guias .cuerpo { padding-left: 0; }
}

/* Contenido de cada guía */
.guia .bajada { font-size: 1.08rem; color: var(--muted); margin: 0 0 20px; }
.paso { border-top: 1px solid var(--line); padding: 16px 0 12px; }
.paso h2 { font: 600 1.1rem/1.3 var(--sans); color: var(--ink); margin: 0 0 6px; letter-spacing: 0; }
.paso p, .paso ul { margin: 6px 0 0; }
.paso ul { padding-left: 20px; }
.paso li { margin-bottom: 4px; }
.dato { display: inline-block; background: #fef3dc; border-bottom: 2px solid var(--brand); padding: 0 5px; font-weight: 700; color: var(--ink); }
.ayuda { background: var(--soft); border-left: 3px solid var(--brand); padding: 16px 18px; margin: 20px 0; }
.guia .nota a { color: var(--accent); }
.guia-page h1 { margin-bottom: 12px; }
.volver { display: inline-block; margin-top: 24px; font-weight: 600; color: var(--accent); text-decoration: none; }

/* La App */
.capsula { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; margin-top: 20px; }
.capsula a.demo { display: inline-flex; align-items: center; gap: 8px; padding: 8px 16px 8px 8px; background: #fef3dc; border: 1.5px solid var(--brand); color: var(--ink); font-weight: 700; font-size: 14px; text-decoration: none; }
.capsula a.demo span.tag { background: var(--brand); color: var(--ink); padding: 3px 9px; font-size: 11px; letter-spacing: .06em; text-transform: uppercase; }
.capsula a.ver { display: inline-flex; align-items: center; gap: 6px; color: var(--ink); font-weight: 600; font-size: 14px; text-underline-offset: 3px; }
.videos { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; margin-top: 28px; }
.videos figure { margin: 0; }
.videos video { width: 100%; height: auto; display: block; background: var(--dark); }
.videos figcaption { font-size: 0.88rem; color: var(--muted); margin-top: 8px; }

/* Preguntas frecuentes */
.faq details { border-top: 1px solid var(--line); padding: 18px 0; }
.faq details:last-child { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; font-weight: 600; color: var(--ink); }
.faq details p { margin: 10px 0 0; color: var(--muted); }

/* Fuentes y contacto */
.fuentes { columns: 2 320px; column-gap: 48px; padding-left: 18px; margin: 0; }
.fuentes li { margin-bottom: 8px; break-inside: avoid; }
.fuentes a { color: var(--accent); }
.contacto { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); border-top: 3px solid var(--brand); }
.contacto li { padding: 20px 16px 20px 0; border-bottom: 1px solid var(--line); }
.contacto b { display: block; font: 600 0.75rem/1 var(--sans); letter-spacing: 0.14em; text-transform: uppercase; color: var(--muted); margin-bottom: 8px; }
.contacto a { color: var(--ink); }

/* Pie */
.site-footer { background: var(--dark); color: #aab3bb; padding: 56px 0 28px; font-size: 0.92rem; }
.site-footer .cols { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr; gap: 40px; }
.site-footer .brand { color: #fff; }
.site-footer .word { color: #fff; white-space: normal; }
.site-footer h2 { font: 600 0.75rem/1 var(--sans); letter-spacing: 0.14em; text-transform: uppercase; color: #fff; margin-bottom: 16px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer li { margin-bottom: 10px; }
.site-footer a { color: #d5dbe0; text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.site-footer .legal { margin-top: 44px; padding-top: 20px; border-top: 1px solid #2a323a; font-size: 0.82rem; }
@media (max-width: 820px) { .site-footer .cols { grid-template-columns: 1fr; } }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }

/* Guía especial: beneficios en dinero del Estado */
.guias > li.especial { background: #fff8ea; border-left: 4px solid #d52b1e; border-bottom: 1px solid var(--line); padding: 0 16px; margin: 16px 0; }
.guias .especial .num { display: flex; align-items: center; }
.guias .especial .tag { display: inline-block; background: #0039a6; color: #fff; font: 600 0.7rem/1 var(--sans); letter-spacing: 0.1em; text-transform: uppercase; padding: 5px 8px; margin-bottom: 8px; }
.guias .especial .t { font-weight: 600; }
.guias .especial .cuerpo { padding-left: 60px; }
.bandera { display: block; width: 36px; height: 24px; flex: none; }
.h1-bandera { display: flex; flex-direction: column; align-items: flex-start; gap: 14px; }
.h1-bandera .bandera { width: 48px; height: 32px; }
@media (max-width: 640px) { .guias > li.especial { padding: 0 12px; } .guias .especial .cuerpo { padding-left: 0; } .guias .especial .bandera { width: 30px; height: 20px; } }

/* Beneficios desplegables dentro de la guía especial */
details.sub { border-bottom: 1px solid var(--line); }
details.sub:first-of-type { border-top: 1px solid var(--line); }
details.sub > summary { list-style: none; cursor: pointer; display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 16px 0; font-weight: 600; color: var(--ink); font-size: 1.02rem; }
details.sub > summary::-webkit-details-marker { display: none; }
details.sub > summary::after { content: '+'; flex: none; width: 26px; height: 26px; border: 1px solid var(--line); border-radius: 50%; display: grid; place-items: center; font-weight: 400; color: var(--ink); background: #fff; }
details.sub[open] > summary::after { content: '−'; background: var(--brand); border-color: var(--brand); }
details.sub .sub-body { padding: 0 0 16px; }
details.sub .sub-body > p:first-child { margin-top: 0; }

/* Árbol de beneficios */
.arbol { margin: 4px 0 24px 10px; border-left: 2px solid #d6d9dd; padding-left: 0; }
.arbol details.sub, .arbol details.sub:first-of-type { border: 0; position: relative; padding-left: 22px; }
.arbol details.sub::before { content: ''; position: absolute; left: 0; top: 27px; width: 16px; border-top: 2px solid #d6d9dd; }
.arbol details.sub > summary { padding: 14px 0; }
.arbol details.sub[open] > summary { color: var(--accent); }
.arbol details.sub .sub-body { padding: 0 0 16px; border-bottom: 1px dashed var(--line); margin-bottom: 4px; }

/* Lista simple de guías (estilo listado) */
.lista-guias { border: 1px solid #c9ced4; border-radius: 6px; padding: 8px 28px 20px; max-width: 860px; }
.lista-guias .grupo { display: inline-block; background: var(--soft); font: 600 1.05rem/1.2 var(--sans); color: var(--ink); padding: 10px 14px; margin: 20px 0 6px; }
.lista-guias ul { margin: 0; padding-left: 1.2em; }
.lista-guias li { padding: 7px 0; font-size: 1.08rem; line-height: 1.45; }
.lista-guias li::marker { color: var(--ink); }
.lista-guias a { color: #1f4e8c; text-decoration: underline; text-underline-offset: 3px; }
.lista-guias a:hover { color: var(--ink); }
@media (max-width: 620px) { .lista-guias { padding: 4px 18px 16px; } }