/* ============================================================
   AsesoresAJ — sistema visual
   Ink navy + parchment + sello burgundy: identidad de firma
   jurídica seria, con motivo de "sello legal" como elemento
   de firma en vez de decoración genérica.
   ============================================================ */

:root{
  --ink: #101E30;
  --ink-2: #17293F;
  --parchment: #F6F1E7;
  --parchment-2: #EFE7D6;
  --paper: #FFFFFF;
  --seal: #8C2F39;
  --seal-dark: #6E2029;
  --brass: #B08D4F;
  --slate: #2B2E33;
  --slate-soft: #5B6470;
  --line: rgba(16,30,48,0.12);
  --line-light: rgba(246,241,231,0.18);

  --serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  --maxw: 1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--parchment);
  color:var(--slate);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;height:auto;}
a{color:inherit;text-decoration:none;}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;color:var(--ink);margin:0 0 .5em;}
p{margin:0 0 1.1em;}
.container{max-width:var(--maxw);margin:0 auto;padding:0 28px;}
.visually-hidden{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);}

:focus-visible{outline:3px solid var(--brass);outline-offset:3px;}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:var(--ink);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.site-header .container{
  display:flex;align-items:center;justify-content:space-between;
  height:84px;
}
.brand{display:flex;align-items:center;gap:12px;color:var(--parchment);}
.brand img{height:40px;width:auto;}
.brand-word{font-family:var(--serif);font-size:1.28rem;letter-spacing:.01em;color:var(--parchment);}
.brand-word b{color:var(--brass);font-weight:600;}

nav.primary-nav{display:flex;align-items:center;gap:2px;}
nav.primary-nav a{
  color:rgba(246,241,231,.82);
  font-size:.94rem; font-weight:500;
  padding:10px 16px;border-radius:2px;
  transition:color .15s ease, background .15s ease;
}
nav.primary-nav a:hover{color:var(--parchment); background:rgba(255,255,255,.06);}
nav.primary-nav a.current{color:var(--brass);}

.btn{
  display:inline-flex;align-items:center;gap:8px;
  font-family:var(--sans);font-weight:600;font-size:.92rem;
  padding:12px 22px;border-radius:2px;
  border:1px solid transparent;
  cursor:pointer;
}
.btn-seal{background:var(--seal);color:#fff;}
.btn-seal:hover{background:var(--seal-dark);}
.btn-outline{border-color:rgba(246,241,231,.35);color:var(--parchment);}
.btn-outline:hover{border-color:var(--brass);color:var(--brass);}
.btn-ink{border-color:var(--ink);color:var(--ink);}
.btn-ink:hover{background:var(--ink);color:var(--parchment);}

.nav-toggle{display:none;}

/* ---------- seal motif (signature element) ---------- */
.seal{
  --size:150px;
  width:var(--size);height:var(--size);border-radius:50%;
  border:2px solid currentColor;
  display:flex;align-items:center;justify-content:center;
  position:relative;flex-shrink:0;
}
.seal::before{
  content:'';position:absolute;inset:9px;border:1px solid currentColor;border-radius:50%;opacity:.55;
}
.seal-text{
  font-family:var(--serif);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;
  text-align:center;line-height:1.5;
}

/* ---------- hero ---------- */
.hero{
  background:linear-gradient(180deg,var(--ink) 0%,var(--ink-2) 100%);
  color:var(--parchment);
  padding:96px 0 110px;
  position:relative;
  overflow:hidden;
}
.hero::after{
  content:'';position:absolute;right:-120px;top:-120px;width:480px;height:480px;
  border:1px solid rgba(176,141,79,.18);border-radius:50%;
}
.hero .container{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center;}
.eyebrow{
  font-family:var(--sans);font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--brass);font-weight:700;margin-bottom:18px;display:block;
}
.hero h1{
  color:#fff;font-size:clamp(2.1rem,3.6vw,3.05rem);line-height:1.12;margin-bottom:22px;
}
.hero .lede{
  font-size:1.12rem;color:rgba(246,241,231,.82);max-width:46ch;margin-bottom:30px;
}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;}
.hero-art{
  color:var(--brass);display:flex;flex-direction:column;align-items:center;gap:18px;
  justify-self:center;
}
.hero-art .seal{--size:190px;}
.hero-stat-line{color:rgba(246,241,231,.7);font-size:.86rem;text-align:center;max-width:22ch;}

/* ---------- sections ---------- */
section{padding:84px 0;}
.section-tight{padding:56px 0;}
.section-head{max-width:64ch;margin-bottom:48px;}
.section-head .eyebrow{color:var(--seal);}
.section-head h2{font-size:clamp(1.55rem,2.6vw,2.1rem);}
.section-head p{color:var(--slate-soft);font-size:1.04rem;}

.on-ink{background:var(--ink);color:var(--parchment);}
.on-ink h2,.on-ink h3,.on-ink h4{color:#fff;}
.on-ink .section-head p{color:rgba(246,241,231,.75);}
.on-parchment-2{background:var(--parchment-2);}
.on-paper{background:var(--paper);}

/* feature rows: alternating text/image */
.feature-row{
  display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;
  padding:56px 0;border-top:1px solid var(--line);
}
.feature-row:first-child{border-top:none;}
.feature-row.flip .feature-media{order:2;}
.feature-media img{border-radius:2px;}
.feature-copy .kicker{
  font-family:var(--sans);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--seal);font-weight:700;margin-bottom:10px;display:block;
}
.feature-copy h3{font-size:1.5rem;margin-bottom:14px;}
.feature-copy p{color:var(--slate-soft);}

/* card grid (differentiators / services quick list) */
.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px;}
.card{
  background:var(--paper);border:1px solid var(--line);border-radius:2px;
  padding:28px 26px;
}
.card .num{font-family:var(--serif);color:var(--brass);font-size:1.1rem;margin-bottom:10px;display:block;}
.card h4{font-size:1.06rem;margin-bottom:8px;}
.card p{color:var(--slate-soft);font-size:.95rem;margin:0;}

/* stat strip */
.stat-strip{display:flex;gap:56px;flex-wrap:wrap;margin-top:14px;}
.stat{}
.stat .n{font-family:var(--serif);font-size:2.6rem;color:var(--brass);line-height:1;}
.stat .l{font-size:.88rem;color:rgba(246,241,231,.7);margin-top:6px;}

/* CTA band */
.cta-band{
  background:var(--seal);color:#fff;padding:56px 0;text-align:center;
}
.cta-band h2{color:#fff;font-size:1.7rem;}
.cta-band p{color:rgba(255,255,255,.85);max-width:52ch;margin:0 auto 26px;}

/* sedes */
.sedes-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:26px;margin-top:34px;}
.sede{border-left:2px solid var(--brass);padding-left:18px;}
.sede h4{font-size:1.02rem;margin-bottom:6px;}
.sede p{color:var(--slate-soft);font-size:.92rem;}

/* ---------- pages: nosotros / servicios copy ---------- */
.prose-block h2{font-size:1.7rem;margin-top:.2em;}
.prose-block h3{font-size:1.25rem;color:var(--ink);}
.lead-list{list-style:none;padding:0;margin:26px 0;display:grid;gap:14px;}
.lead-list li{
  padding-left:30px;position:relative;color:var(--slate-soft);
}
.lead-list li::before{
  content:'';position:absolute;left:0;top:9px;width:14px;height:1px;background:var(--brass);
}

/* ---------- services list page ---------- */
.service-block{
  display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;
  padding:64px 0;border-top:1px solid var(--line);
}
.service-block:first-of-type{border-top:none;}
.service-block.flip .service-media{order:2;}
.service-index{
  font-family:var(--serif);color:var(--brass);font-size:.9rem;letter-spacing:.08em;
}
.service-block h3{font-size:1.6rem;margin:.35em 0 .5em;}
.service-block p{color:var(--slate-soft);white-space:pre-line;}

/* ---------- blog index ---------- */
.post-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:28px;}
.post-card{
  background:var(--paper);border:1px solid var(--line);border-radius:2px;overflow:hidden;
  display:flex;flex-direction:column;
}
.post-card img{aspect-ratio:16/10;object-fit:cover;}
.post-card-body{padding:22px 22px 26px;flex:1;display:flex;flex-direction:column;}
.post-card h3{font-size:1.08rem;line-height:1.35;margin-bottom:10px;}
.post-card p{color:var(--slate-soft);font-size:.92rem;flex:1;}
.post-card .read-more{
  margin-top:14px;font-size:.85rem;font-weight:700;color:var(--seal);
  letter-spacing:.02em;
}

/* ---------- single post ---------- */
.post-hero{background:var(--ink);color:var(--parchment);padding:64px 0 0;}
.post-hero .container{max-width:820px;}
.breadcrumb{font-size:.82rem;color:rgba(246,241,231,.6);margin-bottom:22px;}
.breadcrumb a:hover{color:var(--brass);}
.post-hero h1{color:#fff;font-size:clamp(1.7rem,3vw,2.35rem);line-height:1.2;}
.post-meta{color:rgba(246,241,231,.62);font-size:.86rem;margin:18px 0 40px;}
.post-hero-media{margin-top:0;}
.post-hero-media img{border-radius:0;}

.article-wrap{max-width:760px;margin:0 auto;padding:56px 28px 20px;}
.article-body h2{font-size:1.5rem;margin-top:1.6em;}
.article-body h3{font-size:1.2rem;margin-top:1.4em;}
.article-body p{color:var(--slate);font-size:1.04rem;}
.article-body ul,.article-body ol{color:var(--slate);font-size:1.04rem;padding-left:1.3em;margin:0 0 1.2em;}
.article-body li{margin-bottom:.5em;}
.article-body a{color:var(--seal);text-decoration:underline;text-underline-offset:2px;}
.article-body strong{color:var(--ink);}
.article-body img{margin:2em 0;border-radius:2px;}

.article-cta{
  max-width:760px;margin:40px auto 0;padding:32px 28px;background:var(--parchment-2);
  border-left:3px solid var(--seal);
}
.article-cta p{margin:0 0 14px;color:var(--slate);}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start;}
.contact-info h3{font-size:1.15rem;margin:1.4em 0 .5em;}
.contact-info p{color:var(--slate-soft);}
.contact-panel{
  background:var(--paper);border:1px solid var(--line);padding:34px;border-radius:2px;
}
.field{margin-bottom:18px;}
.field label{display:block;font-size:.85rem;font-weight:600;margin-bottom:6px;color:var(--ink);}
.field input,.field textarea,.field select{
  width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:2px;
  font-family:var(--sans);font-size:.95rem;background:var(--parchment);color:var(--slate);
}
.field textarea{min-height:110px;resize:vertical;}
.map-frame{border:0;width:100%;height:320px;margin-top:36px;border-radius:2px;filter:grayscale(.15);}

/* ---------- footer ---------- */
footer.site-footer{background:var(--ink);color:rgba(246,241,231,.72);padding:64px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:40px;margin-bottom:48px;}
.footer-grid h4{color:#fff;font-family:var(--sans);font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;margin-bottom:16px;}
.footer-grid p, .footer-grid a{font-size:.92rem;color:rgba(246,241,231,.68);display:block;margin-bottom:8px;}
.footer-grid a:hover{color:var(--brass);}
.footer-brand{display:flex;align-items:center;gap:10px;margin-bottom:14px;}
.footer-brand img{height:32px;}
.footer-bottom{
  border-top:1px solid rgba(246,241,231,.12);padding-top:24px;
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  font-size:.82rem;color:rgba(246,241,231,.5);
}

/* ---------- responsive ---------- */
@media (max-width:860px){
  nav.primary-nav{display:none;}
  .hero .container{grid-template-columns:1fr;text-align:left;}
  .hero-art{justify-self:start;}
  .feature-row,.feature-row.flip{grid-template-columns:1fr;}
  .feature-row.flip .feature-media{order:0;}
  .service-block,.service-block.flip{grid-template-columns:1fr;}
  .service-block.flip .service-media{order:0;}
  .contact-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:520px){
  .footer-grid{grid-template-columns:1fr;}
  .stat-strip{gap:32px;}
  section{padding:64px 0;}
}