:root{
  --ground:#EDEBE3;
  --surface:#F7F5EE;
  --surface-2:#E3E1D5;
  --ink:#1F241C;
  --ink-2:#5D6353;
  --ink-3:#7C8271;
  --line:#D3D1C3;
  --line-soft:#E0DED1;
  --accent:#46653C;
  --accent-ink:#33502B;
  --accent-wash:rgba(70,101,60,.10);
  --mark:#7F5312;
  --mark-bg:rgba(196,146,44,.24);
  --mark-line:rgba(127,83,18,.45);
  --scrim:rgba(20,24,17,.72);
  --scrim-soft:rgba(20,24,17,.10);

  --fs-display:clamp(2.7rem,7.2vw,5.4rem);
  --fs-statement:clamp(1.6rem,4.2vw,3.1rem);
  --fs-h2:clamp(1.65rem,3.2vw,2.5rem);
  --fs-h3:clamp(1.15rem,1.9vw,1.4rem);
  --fs-body:1.0625rem;
  --fs-small:.9rem;
  --fs-label:.72rem;

  --pad:clamp(1.25rem,5vw,4.5rem);
  --gap-sec:clamp(4.5rem,9vw,8rem);
  --measure:64ch;
}

@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --ground:#15170F;
    --surface:#1C1F15;
    --surface-2:#252A1D;
    --ink:#EDEBE0;
    --ink-2:#A0A592;
    --ink-3:#868B77;
    --line:#32371F;
    --line-soft:#282C1C;
    --accent:#A9C68F;
    --accent-ink:#BDD8A3;
    --accent-wash:rgba(169,198,143,.12);
    --mark:#E5BB68;
    --mark-bg:rgba(229,187,104,.16);
    --mark-line:rgba(229,187,104,.5);
    --scrim:rgba(10,12,7,.76);
    --scrim-soft:rgba(10,12,7,.18);
  }
}
:root[data-theme="dark"]{
  --ground:#15170F;
  --surface:#1C1F15;
  --surface-2:#252A1D;
  --ink:#EDEBE0;
  --ink-2:#A0A592;
  --ink-3:#868B77;
  --line:#32371F;
  --line-soft:#282C1C;
  --accent:#A9C68F;
  --accent-ink:#BDD8A3;
  --accent-wash:rgba(169,198,143,.12);
  --mark:#E5BB68;
  --mark-bg:rgba(229,187,104,.16);
  --mark-line:rgba(229,187,104,.5);
  --scrim:rgba(10,12,7,.76);
  --scrim-soft:rgba(10,12,7,.18);
}

*{box-sizing:border-box}
dl,dd,figure,blockquote{margin:0}
button{font-family:inherit}
body{
  margin:0;
  background:var(--ground);
  color:var(--ink);
  font-family:Karla,"Helvetica Neue",Arial,sans-serif;
  font-size:var(--fs-body);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--accent-ink);text-decoration:none;border-bottom:1px solid var(--accent-wash);transition:border-color .2s,color .2s}
a:hover{border-bottom-color:var(--accent)}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:2px}
h1,h2,h3,h4{font-family:Petrona,Georgia,"Times New Roman",serif;font-weight:600;line-height:1.1;text-wrap:balance;margin:0}
p{margin:0}

/* ---------- shell ---------- */
.wrap{max-width:1160px;margin:0 auto;padding-inline:var(--pad)}

header.bar{
  position:sticky;top:0;z-index:60;
  background:color-mix(in srgb,var(--ground) 88%,transparent);
  backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line-soft);
}
.bar-in{max-width:1160px;margin:0 auto;padding:.7rem var(--pad);display:flex;align-items:center;gap:1.5rem}
.wordmark{font-family:Petrona,Georgia,serif;font-weight:600;font-size:1rem;letter-spacing:.01em;border:0;color:var(--ink);white-space:nowrap}
.wordmark span{color:var(--ink-3);font-weight:400;display:none}
@media(min-width:1180px){.wordmark span{display:inline}}
nav.links{display:none;gap:1.15rem;margin-left:auto;flex-wrap:nowrap}
nav.links a{
  font-size:var(--fs-label);text-transform:uppercase;letter-spacing:.14em;
  color:var(--ink-2);border:0;padding-block:.3rem;
}
nav.links a:hover{color:var(--accent-ink)}
@media(min-width:900px){nav.links{display:flex}}
.pend-btn{
  margin-left:auto;font-family:inherit;font-size:var(--fs-label);text-transform:uppercase;letter-spacing:.12em;
  background:transparent;color:var(--mark);border:1px solid var(--mark-line);border-radius:999px;
  padding:.4rem .8rem;cursor:pointer;white-space:nowrap;transition:background .2s;
}
@media(min-width:900px){.pend-btn{margin-left:1.6rem}}
.pend-btn:hover{background:var(--mark-bg)}
body.show-pend .pend-btn{background:var(--mark-bg)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:min(90vh,780px);display:flex;align-items:flex-end;overflow:hidden}
.hero img{
  position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:72% 42%;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,rgba(9,10,11,.88) 0%,rgba(9,10,11,.7) 32%,rgba(9,10,11,.2) 62%,rgba(9,10,11,.32) 100%);
}
.hero-in{position:relative;z-index:2;max-width:1160px;margin:0 auto;padding:clamp(3rem,10vw,6rem) var(--pad) clamp(2.5rem,6vw,4rem);width:100%}
.eyebrow{
  font-size:var(--fs-label);text-transform:uppercase;letter-spacing:.2em;
  color:var(--ink-2);margin-bottom:1.1rem;
}
.hero .eyebrow{color:#C6D6B4}
.hero h1{
  font-size:var(--fs-display);color:#F6F4EA;font-weight:500;letter-spacing:-.015em;
  max-width:16ch;margin-bottom:1.2rem;
}
.hero .deck{
  font-family:Petrona,Georgia,serif;font-size:clamp(1.1rem,2vw,1.45rem);font-style:italic;
  color:#DCE4CF;max-width:34ch;margin-bottom:1.6rem;line-height:1.4;
}
.hero .lede{color:rgba(246,244,234,.86);max-width:46ch;font-size:1rem}
.hero-cta{display:flex;gap:1.6rem;flex-wrap:wrap;margin-top:2rem;align-items:center}
.btn{
  display:inline-block;background:#F6F4EA;color:#1F241C;border:0;
  padding:.75rem 1.5rem;border-radius:999px;font-weight:600;font-size:var(--fs-small);
  letter-spacing:.02em;transition:transform .2s,background .2s;
}
.btn:hover{background:#fff;transform:translateY(-1px);border:0}
.btn-ghost{background:transparent;color:#E6EBDC;border:1px solid rgba(230,235,220,.4)}
.btn-ghost:hover{background:rgba(255,255,255,.1);border:1px solid rgba(230,235,220,.7)}

/* ---------- credentials ---------- */
.creds{border-bottom:1px solid var(--line);background:var(--surface)}
.creds-in{
  max-width:1160px;margin:0 auto;padding:1.4rem var(--pad);
  display:flex;flex-wrap:wrap;gap:.6rem 2rem;align-items:baseline;
}
.creds-label{font-size:var(--fs-label);text-transform:uppercase;letter-spacing:.16em;color:var(--ink-3)}
.creds-list{display:flex;flex-wrap:wrap;gap:.5rem 1.6rem;font-size:var(--fs-small);color:var(--ink-2)}
.creds-list span.item{white-space:nowrap}

/* ---------- sections ---------- */
section{padding-block:var(--gap-sec)}
section + section{padding-top:0}
.sec-grid{display:grid;gap:2.2rem}
@media(min-width:960px){
  .sec-grid{grid-template-columns:12rem minmax(0,1fr);gap:clamp(2rem,5vw,4.5rem)}
  .rail{position:sticky;top:5.5rem;align-self:start}
}
.rail{font-size:var(--fs-label);text-transform:uppercase;letter-spacing:.16em;color:var(--ink-3);line-height:1.6}
.rail::before{content:"";display:block;width:2rem;height:2px;background:var(--accent);margin-bottom:.9rem;opacity:.8}
.col{display:flex;flex-direction:column;gap:1.5rem;min-width:0}
.col h2{font-size:var(--fs-h2);letter-spacing:-.01em;max-width:20ch}
.col p{max-width:var(--measure);color:var(--ink-2)}
.col p.lead{color:var(--ink);font-size:1.15rem;line-height:1.55}

/* thesis statement */
.statement{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding-block:clamp(3rem,7vw,5.5rem);margin-top:var(--gap-sec)}
.statement p{
  font-family:Petrona,Georgia,serif;font-size:var(--fs-statement);line-height:1.22;font-weight:400;
  max-width:22ch;letter-spacing:-.015em;color:var(--ink);
}
.statement .attr{font-family:Karla,sans-serif;font-size:var(--fs-small);color:var(--ink-3);margin-top:1.8rem;max-width:40ch;line-height:1.6}
.readmark{position:relative;white-space:nowrap}
.readmark::after{
  content:"";position:absolute;left:0;right:0;bottom:.06em;height:.16em;
  background:var(--accent);opacity:.32;transform:scaleX(0);transform-origin:left;
  transition:transform .9s cubic-bezier(.2,.7,.2,1);
}
.statement.seen .readmark::after{transform:scaleX(1)}
.statement.seen .readmark:nth-of-type(2)::after{transition-delay:.35s}
@media(prefers-reduced-motion:reduce){.readmark::after{transition:none;transform:scaleX(1)}}

/* three doors */
.doors{display:grid;gap:2.5rem;margin-top:.5rem}
@media(min-width:820px){.doors{grid-template-columns:repeat(3,1fr);gap:2rem}}
.door{display:flex;flex-direction:column;gap:.9rem;padding-top:1.1rem;border-top:2px solid var(--accent)}
.door h3{font-size:var(--fs-h3);font-weight:600;letter-spacing:-.005em}
.door p{font-size:var(--fs-small);color:var(--ink-2);line-height:1.6;flex:1}
.door a{font-size:var(--fs-small);font-weight:600;letter-spacing:.01em;border:0;align-self:start}
.door a::after{content:" →";transition:margin .2s}
.door a:hover::after{margin-left:.2rem}

/* profile */
.profile{display:grid;gap:2.5rem}
@media(min-width:700px){.profile{grid-template-columns:minmax(0,.58fr) minmax(0,1fr);gap:clamp(1.8rem,4vw,3.2rem);align-items:start}}
.portrait{position:relative;margin:0;max-width:22rem}
.portrait img{width:100%;aspect-ratio:4/5;object-fit:cover;object-position:58% 30%;border-radius:2px}
.portrait figcaption{font-size:var(--fs-label);letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3);margin-top:.8rem}
.bio-canonica{
  background:var(--surface);border-left:2px solid var(--accent);
  padding:1.4rem 1.5rem;font-size:1.02rem;line-height:1.7;color:var(--ink);
  display:flex;flex-direction:column;gap:.85rem;
}
.bio-note{font-size:var(--fs-label);text-transform:uppercase;letter-spacing:.14em;color:var(--ink-3);margin-bottom:.9rem}
.facts{display:grid;gap:1.6rem;margin-top:.4rem}
@media(min-width:600px){.facts{grid-template-columns:1fr 1fr}}
.fact h4{font-size:var(--fs-label);text-transform:uppercase;letter-spacing:.14em;color:var(--ink-3);font-family:Karla,sans-serif;font-weight:600;margin-bottom:.6rem}
.fact ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:.45rem;font-size:var(--fs-small);color:var(--ink-2)}
.fact li{padding-left:.9rem;position:relative}
.fact li::before{content:"";position:absolute;left:0;top:.7em;width:.35rem;height:1px;background:var(--accent)}

/* services */
.svc{display:flex;flex-direction:column;gap:1.1rem;padding:1.6rem 0;border-top:1px solid var(--line)}
.svc h3{font-size:var(--fs-h3)}
.svc-rows{display:grid;gap:1rem}
@media(min-width:760px){.svc-rows{grid-template-columns:repeat(3,1fr);gap:1.8rem}}
.svc-row dt{font-size:var(--fs-label);text-transform:uppercase;letter-spacing:.14em;color:var(--accent-ink);margin-bottom:.35rem}
.svc-row dd{margin:0;font-size:var(--fs-small);color:var(--ink-2);line-height:1.6}
.method{display:grid;gap:1.2rem;counter-reset:step}
@media(min-width:700px){.method{grid-template-columns:repeat(4,1fr);gap:1.4rem}}
.step{border-top:1px solid var(--line);padding-top:.9rem}
.step .n{font-family:Petrona,Georgia,serif;font-size:1.5rem;color:var(--accent);line-height:1;display:block;margin-bottom:.4rem}
.step h4{font-family:Karla,sans-serif;font-size:var(--fs-small);font-weight:700;margin-bottom:.3rem}
.step p{font-size:var(--fs-small);color:var(--ink-2);line-height:1.55}
.symptoms{display:flex;flex-direction:column;gap:.8rem;margin:0;padding:0;list-style:none}
.symptoms li{
  font-family:Petrona,Georgia,serif;font-size:clamp(1.05rem,2vw,1.3rem);font-style:italic;
  color:var(--ink);padding-left:1.4rem;position:relative;line-height:1.45;max-width:44ch;
}
.symptoms li::before{content:"—";position:absolute;left:0;color:var(--accent);font-style:normal}
.two-col{display:grid;gap:1.6rem}
@media(min-width:640px){.two-col{grid-template-columns:1fr 1fr;gap:2rem}}

/* full-bleed band */
.band{position:relative;margin-block:var(--gap-sec);min-height:min(70vh,560px);display:flex;align-items:center;overflow:hidden}
.band img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:60% 35%}
.band::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(9,10,11,.86),rgba(9,10,11,.54) 55%,rgba(9,10,11,.24))}
.band-in{position:relative;z-index:2;max-width:1160px;margin:0 auto;padding:clamp(3rem,8vw,5rem) var(--pad);width:100%}
.band .eyebrow{color:#C6D6B4}
.band h2{font-size:var(--fs-h2);color:#F6F4EA;max-width:16ch;margin-bottom:1.2rem;font-weight:500}
.band .def{
  font-family:Petrona,Georgia,serif;font-size:clamp(1.1rem,2.1vw,1.45rem);line-height:1.5;
  color:#E4EAD8;max-width:52ch;
}
.band .apps{display:flex;flex-wrap:wrap;gap:.5rem 1.6rem;margin-top:1.8rem;font-size:var(--fs-small);color:rgba(246,244,234,.8)}

/* agenda */
.agenda{display:flex;flex-direction:column}
.ag-item{
  display:grid;gap:.35rem 1.5rem;padding:1.1rem 0;border-top:1px solid var(--line);
  font-variant-numeric:tabular-nums;
}
@media(min-width:720px){.ag-item{grid-template-columns:11rem 13rem minmax(0,1fr);align-items:start}}
.ag-date{font-size:var(--fs-small);color:var(--ink-3);letter-spacing:.04em}
.ag-venue{font-size:var(--fs-small);font-weight:700;color:var(--ink)}
.ag-title{font-size:var(--fs-small);color:var(--ink-2);display:flex;flex-direction:column;gap:.3rem}
.ag-marco{font-size:var(--fs-label);color:var(--ink-3);line-height:1.55;letter-spacing:.02em}

/* contact */
.contact-grid{display:grid;gap:2rem}
@media(min-width:760px){.contact-grid{grid-template-columns:1fr 1fr;gap:3rem}}
.mail{font-family:Petrona,Georgia,serif;font-size:clamp(1.3rem,3vw,2rem);color:var(--ink);letter-spacing:-.01em}
.linklist{display:flex;flex-direction:column;gap:.6rem;margin:0;padding:0;list-style:none}
.linklist li{display:flex;gap:.6rem;align-items:baseline;font-size:var(--fs-small);border-bottom:1px solid var(--line-soft);padding-bottom:.6rem}
.linklist .lname{color:var(--ink);font-weight:600;min-width:9rem}
.linklist .lval{color:var(--ink-2)}
.linklist a.lval{color:var(--accent-ink);border-bottom-color:var(--accent-wash);word-break:break-word}

/* footer */
footer{border-top:1px solid var(--line);background:var(--surface);padding-block:2.6rem;margin-top:var(--gap-sec)}
.foot-in{max-width:1160px;margin:0 auto;padding-inline:var(--pad);display:flex;flex-wrap:wrap;gap:1.6rem 3rem;justify-content:space-between;font-size:var(--fs-small);color:var(--ink-2)}
.foot-in h4{font-family:Karla,sans-serif;font-size:var(--fs-label);text-transform:uppercase;letter-spacing:.14em;color:var(--ink-3);margin-bottom:.5rem;font-weight:600}
.foot-col{max-width:26rem;display:flex;flex-direction:column;gap:.3rem}

/* pendientes */
.pend{color:var(--mark);border-bottom:1px dotted var(--mark-line);transition:background .2s}
body.show-pend .pend{background:var(--mark-bg);border-radius:2px;padding-inline:.15em}
.hero .pend,.band .pend{color:#F0C97A;border-bottom-color:rgba(240,201,122,.5)}
.note{
  font-size:var(--fs-small);color:var(--ink-2);background:var(--accent-wash);
  border-left:2px solid var(--accent);padding:.9rem 1.1rem;max-width:var(--measure);
}
/* =========================================================
   AÑADIDOS PARA EL SITIO DE TRES PÁGINAS
   Todo lo anterior es el sistema de diseño original.
   ========================================================= */

/* ---------- navegación entre páginas ---------- */
nav.links a[aria-current="page"]{color:var(--accent-ink);border-bottom:1px solid var(--accent)}
@media(max-width:899px){
  nav.links{display:flex;gap:.9rem;margin-left:auto;overflow-x:auto}
  nav.links a{font-size:.66rem;letter-spacing:.1em;white-space:nowrap}
  .wordmark{font-size:.9rem}
}

/* =========================================================
   PARALLAX — Audiencias sintéticas
   Capa fija recortada por la sección. Funciona en iOS, donde
   background-attachment:fixed falla.
   ========================================================= */

.px{position:relative;isolation:isolate;clip-path:inset(0)}
.px-bg{
  position:fixed;inset:0;z-index:-2;
  background-size:cover;background-position:center;
  /* acerca el cian de las fotografías al verde de la paleta */
  filter:saturate(.72) contrast(1.04) sepia(.08);
}
.px-veil{position:fixed;inset:0;z-index:-1}
.veil-1{background:linear-gradient(180deg,rgba(14,17,10,.84) 0%,rgba(14,17,10,.66) 45%,rgba(14,17,10,.9) 100%)}
.veil-2{background:linear-gradient(180deg,rgba(14,17,10,.88) 0%,rgba(14,17,10,.72) 40%,rgba(14,17,10,.93) 100%)}

.px-panel{
  min-height:100vh;min-height:100svh;
  display:flex;align-items:center;
  padding-block:clamp(4rem,11vh,8rem);
}
.px-panel.corto{min-height:auto;padding-block:clamp(3rem,8vh,6rem)}

.px h1,.px h2{color:#F6F4EA;font-weight:500;letter-spacing:-.015em}
.px h1{font-size:var(--fs-display);max-width:14ch;margin-bottom:1.3rem}
.px h2{font-size:var(--fs-h2);max-width:16ch;margin-bottom:1.1rem}
.px .eyebrow{color:#C6D6B4}
.px .def{
  font-family:Petrona,Georgia,serif;font-size:clamp(1.1rem,2.1vw,1.5rem);
  line-height:1.5;color:#E4EAD8;max-width:50ch;
}
.px .def + .def{margin-top:1rem}

/* tarjeta de contenido sobre la fotografía */
.px-card{
  background:rgba(18,22,14,.86);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border:1px solid rgba(198,214,180,.22);
  border-radius:2px;
  padding:clamp(1.6rem,4vw,3rem);
  max-width:56ch;
}
.px-card h3{font-size:var(--fs-h3);color:#F6F4EA;margin-bottom:.8rem;font-weight:600}
.px-card p{color:rgba(240,244,232,.9);max-width:none}
.px-card p + p{margin-top:.9rem}
.px-card h3{margin-top:1.6rem}
.px-card > h3:first-child,.px-card > .eyebrow + h3{margin-top:0}

/* lista con guion, sobre fondo oscuro */
.dash{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.75rem}
.dash li{position:relative;padding-left:1.3rem;line-height:1.6;color:rgba(240,244,232,.9)}
.dash li::before{content:"";position:absolute;left:0;top:.72em;width:.7rem;height:1px;background:var(--accent);opacity:.9}
.dash.claro li{color:var(--ink-2)}
.dash.claro li::before{background:var(--accent)}
.dash strong{color:#F6F4EA;font-weight:600}

/* ---------- contacto de cierre del parallax ---------- */
.cierre{background:var(--surface);padding-block:var(--gap-sec)}
.contacto-qr{display:grid;gap:2.5rem;align-items:center}
@media(min-width:760px){.contacto-qr{grid-template-columns:minmax(0,1fr) auto;gap:4rem}}
.qr-hueco{
  width:220px;height:220px;display:grid;place-items:center;text-align:center;
  border:2px dashed var(--mark-line);border-radius:2px;background:var(--mark-bg);
  color:var(--mark);font-size:var(--fs-label);line-height:1.6;padding:1rem;
}
.qr-hueco img{width:100%;height:auto}

/* ---------- accesibilidad ---------- */
@media(prefers-reduced-motion:reduce){
  .px-bg,.px-veil{position:absolute}
}
@media(max-width:640px){
  .px-bg{background-attachment:scroll}
}
.skip{position:absolute;left:-9999px}
.skip:focus{left:1rem;top:1rem;z-index:200;background:var(--surface);color:var(--ink);padding:.6rem 1rem;border-radius:2px}

/* pendientes visibles siempre en este sitio (sin botón de modo) */
.pend{color:var(--mark);background:var(--mark-bg);border-bottom:1px dotted var(--mark-line);border-radius:2px;padding-inline:.15em}
.px .pend,.band .pend{color:#F0C97A;background:rgba(240,201,122,.16);border-bottom-color:rgba(240,201,122,.5)}


/* ---------- fotografías del encabezado y de la banda en blanco y negro ---------- */
.hero img,
.band img{filter:grayscale(1)}


/* ---------- banda de apertura de Consultoría ---------- */
.band--apertura{margin-top:0;min-height:min(64vh,520px)}
.band--apertura img{object-position:center 62%}