:root{
  --bg:#FBFDFF; --surface:#FFFFFF; --ink:#0F2A47; --muted:#4A6280; --line:#DCE9F3;
  --brand:#1B62A8; --focus:#1B62A8;
  --hi:#A9D9F5; --hi2:#7DBDE8; --hi-ink:#0F2A47; --stamp:#D6283B;
  --hero:#F0F8FD; --hero-ink:#0F2A47; --hero-soft:#2A4A6B; --hero-eyebrow:#0B4A85;
  --hero-border:rgba(15,42,71,.3); --hero-hover:rgba(95,176,227,.16); --hero-line:rgba(95,176,227,.16);
  --channel-bg:#FFFFFF;
  --strip:#C4E4F7; --strip-ink:#0F2A47;
  --deep:#EAF4FB; --deep-ink:#0F2A47; --deep-muted:#3E5B78; --deep-eyebrow:#0B4A85; --num:#0F4C8A;
  --slip-bg:#FBFBF7; --slip-ink:#141A3A; --slip-muted:#6A7396; --slip-line:#9AA3C4;
  --shadow:rgba(15,42,71,.28); --btn-shadow:rgba(15,42,71,.3);
}

*{box-sizing:border-box}
:root{color-scheme:light only}
[hidden]{display:none!important}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:'Instrument Sans',system-ui,-apple-system,'Segoe UI',sans-serif;font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
a{color:inherit}
:focus-visible{outline:3px solid var(--focus);outline-offset:3px;border-radius:6px}
.wrap{max-width:1180px;margin:0 auto;padding-inline:20px}
h1,h2,h3{font-family:'Bricolage Grotesque','Instrument Sans',system-ui,sans-serif;font-weight:800;letter-spacing:-.02em;line-height:1.05;margin:0;text-wrap:balance}
p{margin:0}
.mono{font-family:'IBM Plex Mono',ui-monospace,Menlo,monospace}
.eyebrow{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:.78rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;min-height:46px;padding:.6rem 1.25rem;border-radius:999px;font-weight:700;font-size:.97rem;text-decoration:none;border:2px solid transparent;cursor:pointer;transition:transform .12s ease, box-shadow .12s ease, background .12s ease}
.btn svg{flex:none}
.btn-cta{background:var(--hi);color:var(--hi-ink);border-color:var(--hi-ink);box-shadow:0 3px 0 var(--btn-shadow)}
.btn-cta:hover{transform:translateY(1px);box-shadow:0 2px 0 var(--btn-shadow)}
.btn-cta:active{transform:translateY(3px);box-shadow:0 0 0 var(--btn-shadow)}
.btn-wa{background:#25D366;color:#062B14;border-color:#062B14;box-shadow:0 3px 0 rgba(6,43,20,.35)}
.btn-wa:hover{transform:translateY(1px);box-shadow:0 2px 0 rgba(6,43,20,.35)}
.btn-wa:active{transform:translateY(3px);box-shadow:0 0 0 rgba(6,43,20,.35)}
.btn-soft{background:#fff;color:var(--ink);border-color:var(--ink);box-shadow:0 3px 0 var(--btn-shadow)}
.btn-soft:hover{transform:translateY(1px);box-shadow:0 2px 0 var(--btn-shadow)}
.btn-soft:active{transform:translateY(3px);box-shadow:0 0 0 var(--btn-shadow)}
.btn-sm{min-height:40px;padding:.4rem 1rem;font-size:.9rem;white-space:nowrap}
.btn-call{padding-inline:1.1rem}
.btn-call .ico{flex:none}
.btn-call-solid{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.link-arrow{font-weight:700;font-size:.95rem;text-decoration:none;border-bottom:2px solid var(--hi);padding-bottom:1px;align-self:center}
.link-arrow:hover{border-color:var(--ink)}
.hide-sm{}
.btn-ghost{border-color:var(--hero-border);color:var(--hero-ink)}
.btn-ghost:hover{background:var(--hero-hover)}
.btn-solid{background:var(--ink);color:var(--bg)}
.btn-solid:hover{opacity:.88}
.btn-block{width:100%}

/* header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--bg);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:66px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:'Bricolage Grotesque',sans-serif;font-weight:800;letter-spacing:-.01em;font-size:1.05rem;line-height:1.05}
.brand small{display:block;font-family:'IBM Plex Mono',monospace;font-weight:500;font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-top:3px}
.brand-seal{flex:none;display:block;line-height:0}
.seal{display:block}
footer .wrap.foot{display:flex;flex-wrap:nowrap;justify-content:flex-start;align-items:center;gap:26px}
.foot-text{display:grid;gap:10px;max-width:54em}
@media (max-width:600px){footer .foot{flex-direction:column;align-items:flex-start;gap:16px}}
footer .seal{flex:none}
.brand-mark{width:38px;height:38px;border-radius:10px;background:var(--brand);display:grid;place-items:center;flex:none}
.nav{display:flex;align-items:center;gap:26px}
.nav a.link{text-decoration:none;font-weight:500;font-size:.95rem;color:var(--muted)}
.nav a.link:hover{color:var(--ink)}
.top-actions{display:flex;align-items:center;gap:12px}
.top-phone{font-family:'IBM Plex Mono',monospace;font-weight:600;font-size:.92rem;text-decoration:none}
@media (max-width:920px){.nav{display:none}}
@media (max-width:520px){.top-phone{display:none}.top .btn{min-height:36px;padding:.3rem .95rem;font-size:.85rem}.hide-sm{display:none}}

/* hero */
.hero{background-color:var(--hero);color:var(--hero-ink);position:relative;overflow:hidden;
  background-image:linear-gradient(var(--hero-line) 1px,transparent 1px),linear-gradient(90deg,var(--hero-line) 1px,transparent 1px);
  background-size:44px 44px}
.hero .wrap{display:grid;grid-template-columns:1.08fr .92fr;gap:56px;align-items:center;padding-block:64px 84px}
.hero h1{font-size:clamp(2.35rem,5.3vw,4.35rem)}
.hero h1 .eyebrow{display:block;color:var(--hero-eyebrow);margin-bottom:18px;font-family:'IBM Plex Mono',monospace}
.mark{background:var(--hi);color:#0B1233;padding:0 .16em;border-radius:.1em;-webkit-box-decoration-break:clone;box-decoration-break:clone}
.lead{font-size:1.2rem;line-height:1.5;margin-top:24px;max-width:34em;color:var(--hero-soft)}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:32px}
.hero-meta{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:26px;font-size:.92rem;color:var(--hero-soft)}
.hero-meta a{text-decoration:none;border-bottom:1px solid var(--hero-border)}
.hero-meta a:hover{border-color:var(--hero-ink)}

/* franjas */
.hero .wrap{position:relative;z-index:1}
.flag{height:18px;background:repeating-linear-gradient(180deg,#FFFFFF 0 2px,#5FB0E3 2px 4px)}

/* liquidacion slip */
.slip-wrap{position:relative;padding-bottom:14px}
.slip{background:var(--slip-bg);color:var(--slip-ink);border-radius:6px 6px 0 0;padding:38px 24px 22px;position:relative;box-shadow:0 34px 60px -26px var(--shadow);transform:rotate(1.2deg)}
.slip::after{content:"";position:absolute;left:0;right:0;bottom:-10px;height:10px;
  background:linear-gradient(-135deg,var(--slip-bg) 5px,transparent 0),linear-gradient(135deg,var(--slip-bg) 5px,transparent 0);background-size:10px 10px;background-position:0 0}
.slip-head{display:flex;justify-content:space-between;gap:12px;font-family:'IBM Plex Mono',monospace;font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--slip-muted);border-bottom:2px solid var(--slip-ink);padding-bottom:10px}
.slip-title{font-family:'Bricolage Grotesque',sans-serif;font-weight:800;font-size:1.5rem;letter-spacing:-.02em;margin:14px 0 4px;color:var(--slip-ink)}
.slip-sub{font-size:.86rem;color:var(--slip-muted);margin-bottom:14px}
.stamp{position:absolute;right:14px;top:-16px;transform:rotate(7deg);border:3px solid var(--stamp);color:var(--stamp);background:rgba(255,255,255,.85);padding:4px 10px;border-radius:6px;font-family:'Bricolage Grotesque',sans-serif;font-weight:800;font-size:.92rem;letter-spacing:.06em;text-transform:uppercase}
.fields{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:12px;margin-bottom:16px}
.fields label{display:block;font-family:'IBM Plex Mono',monospace;font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;color:var(--slip-muted);margin-bottom:4px}
.fields input{width:100%;font:600 1.05rem 'IBM Plex Mono',monospace;color:var(--slip-ink);background:#fff;border:2px solid #CDD3E8;border-radius:8px;padding:8px 10px;min-height:44px}
.fields input:focus-visible{outline:3px solid #2338E6;outline-offset:1px;border-color:#2338E6}
.line{display:flex;align-items:baseline;gap:8px;font-family:'IBM Plex Mono',monospace;font-size:.82rem;padding:5px 0}
.line .dots{flex:1;border-bottom:2px dotted var(--slip-line);transform:translateY(-3px);min-width:12px}
.line .val{font-weight:600;white-space:nowrap}
.line.pending .val{color:var(--slip-muted);font-weight:500}
.line .name small{color:var(--slip-muted)}
.total{display:flex;justify-content:space-between;align-items:baseline;gap:10px;border-top:2px solid var(--slip-ink);margin-top:10px;padding-top:12px}
.total .lbl{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase}
.total .amt{font-family:'Bricolage Grotesque',sans-serif;font-weight:800;font-size:2rem;letter-spacing:-.02em;background:var(--hi);padding:0 .3em;border-radius:6px;color:#0B1233}
.slip-note{font-size:.74rem;color:var(--slip-muted);margin-top:12px;line-height:1.4}
.slip .btn{margin-top:14px}
.slip .btn-cta{box-shadow:0 4px 0 rgba(15,42,71,.3)}
.slip-badge{display:inline-block;font-family:'IBM Plex Mono',monospace;font-size:.62rem;letter-spacing:.1em;text-transform:uppercase;border:1px dashed var(--slip-line);color:var(--slip-muted);padding:1px 6px;border-radius:4px;margin-left:6px;vertical-align:middle}

@media (max-width:980px){
  .hero .wrap{grid-template-columns:1fr;gap:36px;padding-block:32px 48px}
  .slip{transform:none}
}
@media (max-width:480px){
  .fields{grid-template-columns:1fr 1fr}
  .fields .f-sueldo{grid-column:1 / -1}
  .slip{padding:24px 16px 18px}
  .line{font-size:.76rem}
  .stamp{font-size:.78rem;right:8px}
}

/* full calculator */
.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:start}
.calc-form{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:26px 24px 8px}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:6px;background:var(--bg);border:1px solid var(--line);border-radius:12px;padding:5px;margin-bottom:20px}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg label{display:block;text-align:center;padding:11px 8px;border-radius:8px;font-weight:700;font-size:.95rem;cursor:pointer;color:var(--muted)}
.seg input:checked + label{background:var(--ink);color:var(--bg)}
.seg input:focus-visible + label{outline:3px solid var(--focus);outline-offset:2px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.frow .field.full{grid-column:1 / -1}
.field .hint{display:block;font-size:.78rem;color:var(--muted);margin-top:5px;line-height:1.35}
.calc-form legend{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--brand);padding:0;margin-bottom:12px}
.calc-form fieldset{border:0;padding:0;margin:0 0 6px}
.result .slip-title{margin-top:12px}
.result .line .name{max-width:60%}
.result .total .amt{font-size:1.75rem}
.calc-err{background:color-mix(in srgb,var(--stamp) 14%,transparent);color:var(--stamp);border:1px solid var(--stamp);padding:8px 12px;border-radius:8px;font-size:.88rem;margin-bottom:14px}
.slip-link{display:block;text-align:center;margin-top:12px;font-size:.86rem;font-weight:600;color:var(--slip-ink)}
@media (max-width:980px){.calc-grid{grid-template-columns:1fr;gap:44px}}
@media (max-width:480px){.frow{grid-template-columns:1fr}.calc-form{padding:22px 16px 6px}}


/* vistas */
[id]{scroll-margin-top:84px}
.page-head{padding-top:22px}
.back{display:inline-block;font-weight:600;font-size:.95rem;text-decoration:none;color:var(--brand);padding:8px 0}
.back:hover{text-decoration:underline}
.hero-calc{display:none}
.ic-wa{background:#25D366!important}
@media (max-width:980px){
  #liquidacion-calc{display:none}
  .hero-calc{display:inline-flex}
}
@media (max-width:720px){
  section{padding-block:44px}
  .sec-head{margin-bottom:26px}
  .hero h1{font-size:clamp(2rem,9vw,2.6rem)}
  .lead{font-size:1.05rem;margin-top:16px}
  .cta-row{margin-top:22px;gap:10px}
  .cta-row{flex-wrap:wrap;align-items:center}
  .cta-row .btn-call{display:none}
  .cta-row .hero-calc{flex:1 1 100%}
  .cta-row .btn-wa{flex:1 1 100%}
  .hero-meta{margin-top:18px}
  .deadline{padding-block:44px}
  .big-num{font-size:clamp(4.2rem,22vw,6rem)}
  .sit{padding:16px 0 20px}
  .sit q{font-size:1.25rem;margin:8px 0 8px}
  .sit p{font-size:.95rem}
  .step{padding:20px 20px 22px}
  .step .n{font-size:2.4rem}
  summary{padding:16px 0;font-size:1.08rem}
  .contact section{padding-block:44px!important}
  .rubros section{padding-block:44px!important}
  .strip .wrap{padding-block:12px;gap:6px 18px;font-size:.72rem}
  .calc-grid{gap:30px}
}

/* ticker of situations */
.strip{background:var(--strip);color:var(--strip-ink)}
.strip .wrap{display:flex;flex-wrap:wrap;gap:10px 28px;justify-content:center;padding-block:18px;font-family:'IBM Plex Mono',monospace;font-size:.82rem;letter-spacing:.06em;text-transform:uppercase}
.strip span{display:inline-flex;align-items:center;gap:10px}
.strip span::before{content:"";width:7px;height:7px;background:var(--strip-ink);border-radius:2px;transform:rotate(45deg)}

/* sections */
section{padding-block:88px}
.sec-head{max-width:760px;margin-bottom:44px}
.sec-head .eyebrow{color:var(--brand);margin-bottom:14px}
.sec-head h2{font-size:clamp(2rem,4.2vw,3.1rem)}
.sec-head p{margin-top:16px;color:var(--muted);font-size:1.1rem;max-width:40em}
@media (max-width:720px){section{padding-block:60px}}

/* deadline */
.deadline{background:var(--deep);color:var(--deep-ink);padding-block:84px}
.deadline .wrap{display:grid;grid-template-columns:auto 1fr;gap:56px;align-items:center}
.big-num{font-family:'Bricolage Grotesque',sans-serif;font-weight:800;font-size:clamp(5.5rem,17vw,12rem);line-height:.85;letter-spacing:-.05em;color:var(--num)}
.big-num .ul{background:linear-gradient(transparent 64%,var(--hi2) 64% 90%,transparent 90%);padding-inline:.05em;-webkit-box-decoration-break:clone;box-decoration-break:clone}
.big-num small{display:block;font-size:.2em;letter-spacing:-.01em;color:var(--deep-ink);margin-top:14px;font-weight:600}
.deadline h2{font-size:clamp(1.8rem,3.6vw,2.7rem)}
.deadline p{margin-top:16px;color:var(--deep-muted);font-size:1.1rem;max-width:36em}
.deadline p strong{color:var(--deep-ink)}
.tl{margin-top:30px;max-width:520px}
.tl-bar{height:10px;border-radius:99px;background:linear-gradient(90deg,var(--hi2) 0%,var(--hi2) 25%,#F2A65A 70%,var(--stamp) 100%)}
.tl-labels{display:flex;justify-content:space-between;margin-top:10px;font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--deep-muted)}
.deadline .btn{margin-top:30px}
@media (max-width:820px){.deadline .wrap{grid-template-columns:1fr;gap:28px}}

/* situations */
.sit-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:0 56px}
.sit{border-top:2px solid var(--ink);padding:22px 0 34px}
.sit .eyebrow{color:var(--brand);font-size:.7rem}
.sit q{display:block;quotes:"“" "”";font-family:'Bricolage Grotesque',sans-serif;font-weight:800;font-size:1.55rem;letter-spacing:-.015em;line-height:1.12;margin:10px 0 12px;text-wrap:balance}
.sit p{color:var(--muted);max-width:32em}
@media (max-width:760px){.sit-grid{grid-template-columns:1fr}}

/* rubros */
.rubros{background:var(--surface);border-block:1px solid var(--line)}
.rubros .wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;align-items:start}
.rubros .sec-head{margin-bottom:0}
.rubro-list{list-style:none;margin:0;padding:0}
.rubro-list li{display:grid;grid-template-columns:1fr auto;gap:4px 20px;padding:18px 0;border-bottom:1px dashed var(--line)}
.rubro-list li:first-child{border-top:1px dashed var(--line)}
.rubro-list b{font-family:'Bricolage Grotesque',sans-serif;font-size:1.2rem;letter-spacing:-.01em}
.rubro-list span.tag{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);align-self:center;text-align:right}
.rubro-list p{grid-column:1 / -1;color:var(--muted);font-size:.98rem}
.rubros-cta{margin-top:26px;display:flex;flex-wrap:wrap;align-items:center;gap:14px 20px}
.rubros-cta span{color:var(--muted);font-size:.98rem}
@media (max-width:900px){.rubros .wrap{grid-template-columns:1fr;gap:36px}}

/* process */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;counter-reset:s}
.step{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:28px 26px 30px;position:relative}
.step .n{font-family:'Bricolage Grotesque',sans-serif;font-weight:800;font-size:3.4rem;line-height:1;color:var(--brand);letter-spacing:-.04em}
.step h3{font-size:1.4rem;margin:14px 0 10px}
.step p{color:var(--muted)}
@media (max-width:860px){.steps{grid-template-columns:1fr}}

/* faq */
.faq-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:start}
.faq-wrap .sec-head{margin-bottom:0;position:sticky;top:calc(96px + env(safe-area-inset-top,0px))}
details{border-bottom:1px solid var(--line)}
details:first-of-type{border-top:1px solid var(--line)}
summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:18px;padding:22px 0;font-family:'Bricolage Grotesque',sans-serif;font-weight:800;font-size:1.22rem;letter-spacing:-.01em;line-height:1.2}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";flex:none;width:34px;height:34px;border-radius:50%;border:2px solid var(--ink);display:grid;place-items:center;font-family:'IBM Plex Mono',monospace;font-size:1.2rem;font-weight:500;transition:transform .2s ease,background .2s ease}
details[open] summary::after{transform:rotate(45deg);background:var(--hi);color:#0B1233;border-color:var(--hi)}
details .ans{padding:0 0 24px;color:var(--muted);max-width:40em}
@media (max-width:900px){.faq-wrap{grid-template-columns:1fr;gap:30px}.faq-wrap .sec-head{position:static}}

/* contact */
.contact{background-color:var(--hero);color:var(--hero-ink);
  background-image:linear-gradient(var(--hero-line) 1px,transparent 1px),linear-gradient(90deg,var(--hero-line) 1px,transparent 1px);background-size:44px 44px}
.contact .wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.contact h2{font-size:clamp(2.2rem,5vw,3.9rem)}
.contact .lead{margin-top:20px}
.channels{list-style:none;margin:32px 0 0;padding:0;display:grid;gap:12px}
.channels a{display:flex;align-items:center;gap:14px;text-decoration:none;padding:14px 16px;border:2px solid var(--hero-border);background:var(--channel-bg);border-radius:14px;transition:background .15s ease}
.channels a:hover{background:var(--hero-hover)}
.channels .ic{width:42px;height:42px;border-radius:10px;background:var(--hi);color:#0B1233;display:grid;place-items:center;flex:none}
.channels small{display:block;font-family:'IBM Plex Mono',monospace;font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--hero-soft)}
.channels strong{font-family:'Bricolage Grotesque',sans-serif;font-size:1.25rem;letter-spacing:-.01em;overflow-wrap:anywhere}
.form-card{background:var(--surface);color:var(--ink);border-radius:20px;padding:30px 28px;box-shadow:0 40px 70px -30px var(--shadow)}
.form-card h3{font-size:1.6rem;margin-bottom:6px}
.form-card .sub{color:var(--muted);font-size:.95rem;margin-bottom:20px}
.field{margin-bottom:14px}
.field label{display:block;font-weight:600;font-size:.88rem;margin-bottom:6px}
.field label .opt{font-weight:400;color:var(--muted)}
.field input,.field select,.field textarea{width:100%;font:inherit;font-size:1rem;color:var(--ink);background:var(--bg);border:2px solid var(--line);border-radius:10px;padding:11px 12px;min-height:48px}
.field textarea{min-height:104px;resize:vertical}
.field input:focus-visible,.field select:focus-visible,.field textarea:focus-visible{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 28%,transparent)}
.form-alt{margin-top:14px;text-align:center;font-size:.9rem;color:var(--muted)}
.form-alt a{font-weight:600;color:var(--ink)}
.form-fine{font-size:.78rem;color:var(--muted);margin-top:12px;text-align:center}
@media (max-width:900px){.contact .wrap{grid-template-columns:1fr;gap:40px}}

/* footer */
footer{padding-block:34px 44px;font-size:.88rem;color:var(--muted)}
footer .wrap{display:flex;flex-wrap:wrap;justify-content:space-between;gap:14px 30px}
footer p{max-width:46em}
footer strong{color:var(--ink)}

/* mobile action bar */
.mbar{display:none}
@media (max-width:720px){
  body{padding-bottom:calc(66px + env(safe-area-inset-bottom,0px))}
  .mbar{display:grid;grid-template-columns:1fr auto;gap:10px;position:fixed;left:0;right:0;bottom:0;z-index:30;padding:8px 16px calc(8px + env(safe-area-inset-bottom,0px));background:var(--bg);border-top:1px solid var(--line)}
  .mbar{transition:transform .2s ease}
  .mbar.off{transform:translateY(110%)}
  .mbar .btn{min-height:44px}
  .mbar .btn-call{background:var(--ink);color:var(--bg);width:44px;padding:0}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* ===== páginas internas ===== */
.crumbs{padding-top:20px;font-size:.88rem;color:var(--muted)}
.crumbs a{color:var(--brand);text-decoration:none;font-weight:600}
.crumbs a:hover{text-decoration:underline}
.crumbs .sep{margin:0 8px;opacity:.6}
.page-hero{padding-block:22px 6px}
.page-hero .eyebrow{color:var(--brand);margin-bottom:14px}
.page-hero h1{font-size:clamp(2rem,4.6vw,3.3rem);max-width:19em}
.page-hero .lead{color:var(--hero-soft);max-width:40em;margin-top:18px}
.page-hero .cta-row{margin-top:26px}
.meta-line{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:.76rem;letter-spacing:.04em;color:var(--muted);margin-top:18px}
.doc{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:64px;align-items:start;padding-block:34px 70px}
.prose{max-width:45em}
.prose h2{font-size:clamp(1.55rem,2.7vw,2.05rem);margin:44px 0 14px}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:1.2rem;margin:26px 0 8px}
.prose p{margin:0 0 16px}
.prose ul,.prose ol{margin:0 0 20px;padding-left:1.25em}
.prose li{margin-bottom:9px;padding-left:.2em}
.prose li::marker{color:var(--brand);font-weight:700}
.prose a{color:var(--brand);font-weight:600}
.prose strong{color:var(--ink)}
.callout{background:var(--deep);border-left:4px solid var(--hi2);border-radius:10px;padding:16px 20px;margin:24px 0}
.callout p{margin:0 0 10px}
.callout p:last-child{margin:0}
.callout.example{font-family:'IBM Plex Mono',ui-monospace,monospace;font-size:.92rem;line-height:1.55;background:var(--slip-bg);border:1px dashed var(--slip-line);border-left:4px solid var(--stamp)}
.prose .tbl{width:100%;border-collapse:collapse;margin:8px 0 22px;font-size:.98rem}
.prose .tbl th,.prose .tbl td{padding:11px 12px;border-bottom:1px solid var(--line);text-align:left}
.prose .tbl thead th{font-family:'IBM Plex Mono',monospace;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);border-bottom:2px solid var(--ink)}
.prose .tbl td.y{color:#0B6B3A;font-weight:700}
.prose .tbl td.n{color:var(--stamp);font-weight:700}
.note-small{font-size:.86rem;color:var(--muted);margin-top:28px}
.side{position:sticky;top:96px;display:grid;gap:16px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:22px}
.card h3{font-size:1.28rem;margin-bottom:8px}
.card p{color:var(--muted);font-size:.95rem;margin-bottom:14px}
.card .btn{width:100%;font-size:.92rem;padding-inline:.8rem;white-space:nowrap}
.card .alt{display:block;text-align:center;margin-top:12px;font-weight:600;font-size:.92rem;color:var(--ink)}
.card ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.card li a{font-weight:600;font-size:.95rem;color:var(--brand);text-decoration:none}
.card li a:hover{text-decoration:underline}
.faq-block{padding-block:0 64px}
.faq-block h2{font-size:clamp(1.6rem,3vw,2.2rem);margin-bottom:18px}
.faq-block .list{max-width:48em}
.related{background:var(--surface);border-block:1px solid var(--line);padding-block:60px}
.related h2{font-size:clamp(1.6rem,3vw,2.2rem);margin-bottom:24px}
.rel-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.rel-card{display:flex;flex-direction:column;text-decoration:none;background:var(--bg);border:1px solid var(--line);border-radius:16px;padding:20px 20px 18px;transition:border-color .15s ease,transform .15s ease}
.rel-card:hover{border-color:var(--ink);transform:translateY(-2px)}
.rel-card .eyebrow{color:var(--brand);font-size:.68rem}
.rel-card b{display:block;font-family:'Bricolage Grotesque',sans-serif;font-size:1.18rem;line-height:1.2;letter-spacing:-.01em;margin:8px 0 6px}
.rel-card .d{color:var(--muted);font-size:.93rem;flex:1}
.rel-card .go{margin-top:12px;font-weight:700;font-size:.9rem;color:var(--ink)}
.more{display:inline-block;margin-top:12px;font-weight:700;font-size:.92rem;color:var(--ink);text-decoration:none;border-bottom:2px solid var(--hi)}
.more:hover{border-color:var(--ink)}
.home-guides{padding-block:0 80px}
.home-guides .sec-head{margin-bottom:28px}
footer .wrap.foot-nav{display:flex;flex-wrap:wrap;justify-content:flex-start;gap:8px 26px;margin-top:22px;font-size:.9rem}
.foot-nav .lbl{font-family:'IBM Plex Mono',monospace;font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);flex-basis:100%}
.foot-nav a{color:var(--muted);text-decoration:none}
.foot-nav a:hover{color:var(--ink);text-decoration:underline}
@media (max-width:980px){
  .doc{grid-template-columns:1fr;gap:34px;padding-block:22px 48px}
  .side{position:static}
  .rel-grid{grid-template-columns:1fr}
  .home-guides{padding-block:0 48px}
}
@media (max-width:720px){
  .prose h2{margin-top:34px}
  .related{padding-block:44px}
  .page-hero .cta-row .btn{flex:1 1 100%}
  .page-hero .cta-row .btn-call{display:none}
}