/* ============================================================
   HARMONIC BEACON + PMP · Sistema de marca (warm-black / oro)
   Tokens calcados de branding_card.typ y theme del video.
   ============================================================ */

:root{
  /* ---- Negro cálido (fondo) ---- */
  --bg-0:   #16120D;
  --bg-1:   #1E1812;
  --bg-2:   #241D15;
  --bg-card:#1B150F;

  /* ---- Tinta clara / hueso (texto) ---- */
  --bone:   #F4EEE2;
  --ink-800:#E9E0D0;
  --ink-600:#ADA089;
  --ink-500:#8A7F6B;
  --pearl-400:#6E5E44;

  /* ---- Oro (acento) ---- */
  --gold:    #C9A24E;
  --gold-2:  #E3C77E;
  --gold-deep:#A07E33;

  /* ---- Líneas / superficies ---- */
  --hair:    rgba(201,162,78,.22);
  --hair-soft:rgba(244,238,226,.10);
  --surface: rgba(244,238,226,.035);

  /* ---- Tipografía ---- */
  --font-serif: 'Cormorant Garamond', Georgia, serif; /* titulares */
  --font-sans:  'Inter', system-ui, -apple-system, sans-serif;

  /* ---- Tracking ---- */
  --track-eyebrow: 0.34em;
  --track-wordmark: 0.18em;

  --r-card: 18px;
  --shadow-card: 0 24px 60px rgba(0,0,0,.45);
  --ease: cubic-bezier(.16,1,.3,1);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }

body{
  margin:0;
  background:
    radial-gradient(120% 80% at 12% -8%, rgba(201,162,78,.10), transparent 60%),
    radial-gradient(120% 90% at 92% 108%, rgba(110,94,68,.16), transparent 60%),
    linear-gradient(158deg, var(--bg-0), var(--bg-1));
  background-repeat: no-repeat;
  color: var(--ink-800);
  font-family: var(--font-sans);
  font-weight:400;
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

/* ---- i18n toggle ---- */
html[data-active-lang="es"] [data-lang="en"]{ display:none !important; }
html[data-active-lang="en"] [data-lang="es"]{ display:none !important; }

/* ---- Tipografía base ---- */
h1,h2,h3{ font-family:var(--font-serif); font-weight:500; color:var(--bone); margin:0; letter-spacing:.005em; }
h1{ line-height:1.04; }
h2{ line-height:1.08; }
p{ margin:0; }
a{ color:inherit; text-decoration:none; }

.serif{ font-family:var(--font-serif); }
.italic{ font-style:italic; }

.eyebrow{
  font-family:var(--font-sans);
  text-transform:uppercase;
  letter-spacing:var(--track-eyebrow);
  font-size:11px; font-weight:500;
  color:var(--gold);
}
.muted{ color:var(--ink-600); }
.muted-2{ color:var(--ink-500); }
.bone{ color:var(--bone); }
.gold{ color:var(--gold); }

/* ---- Wordmark / símbolo ---- */
.hb-mark{ display:block; flex-shrink:0; color:var(--gold);
  filter:drop-shadow(0 2px 14px rgba(201,162,78,.18)); }
.hb-wordmark{
  font-family:var(--font-sans); font-weight:600;
  text-transform:uppercase; letter-spacing:var(--track-wordmark);
  color:var(--bone);
}

/* ---- Hairline divider con punto ---- */
.rule{ width:64px; height:1px; background:linear-gradient(90deg,transparent,var(--gold),transparent); border:0; }
.rule-center{ margin-left:auto; margin-right:auto; }

/* ---- Botones ---- */
.btn{
  display:inline-flex; align-items:center; gap:.55rem;
  font-family:var(--font-sans); font-weight:500; font-size:12.5px;
  letter-spacing:.16em; text-transform:uppercase;
  padding:.92rem 1.7rem; border-radius:999px;
  transition:transform .4s var(--ease), box-shadow .4s var(--ease), background .4s var(--ease), border-color .4s var(--ease);
  cursor:pointer; border:1px solid transparent;
}
.btn-primary{
  color:#1a140c;
  background:linear-gradient(135deg,var(--gold-2) 0%, var(--gold) 52%, var(--gold-deep) 100%);
  box-shadow:0 10px 30px rgba(201,162,78,.22), inset 0 1px 0 rgba(255,255,255,.4);
}
.btn-primary:hover{ transform:translateY(-2px); box-shadow:0 18px 44px rgba(201,162,78,.32), inset 0 1px 0 rgba(255,255,255,.55); }
.btn-ghost{
  color:var(--ink-800); background:var(--surface);
  border-color:var(--hair); backdrop-filter:blur(6px);
}
.btn-ghost:hover{ transform:translateY(-2px); border-color:var(--gold); color:var(--bone); background:rgba(201,162,78,.06); }
.btn:active{ transform:translateY(0) scale(.99); }
.btn .arr{ transition:transform .3s var(--ease); }
.btn:hover .arr{ transform:translateX(3px); }
/* foco accesible — acceso rápido por teclado */
.btn:focus-visible,
.nav-links a:focus-visible,
.subnav a:focus-visible,
.foot-link:focus-visible,
.crumbs a:focus-visible,
.ulink:focus-visible,
.brandlock:focus-visible{ outline:2px solid var(--gold); outline-offset:3px; border-radius:8px; }

/* ---- Tags / pills ---- */
.pill{
  display:inline-flex; align-items:center; gap:.45rem;
  font-size:10.5px; letter-spacing:.18em; text-transform:uppercase;
  padding:.34rem .8rem; border-radius:999px;
  border:1px solid var(--hair); color:var(--ink-600);
  background:var(--surface);
}

/* ---- Cards ---- */
.card{
  background:var(--bg-card);
  border:1px solid var(--hair-soft);
  border-radius:var(--r-card);
  transition:transform .5s var(--ease), border-color .5s var(--ease), box-shadow .5s var(--ease);
}
.card:hover{ transform:translateY(-4px); border-color:var(--hair); box-shadow:var(--shadow-card); }

/* ---- Punto en vivo ---- */
.dot-live{
  width:7px; height:7px; border-radius:999px; background:var(--gold); display:inline-block;
  box-shadow:0 0 0 0 rgba(201,162,78,.5); animation:livepulse 2.4s infinite;
}
@keyframes livepulse{ 0%{box-shadow:0 0 0 0 rgba(201,162,78,.5);} 70%{box-shadow:0 0 0 9px rgba(201,162,78,0);} 100%{box-shadow:0 0 0 0 rgba(201,162,78,0);} }

/* ---- Grano sutil ---- */
.grain{
  background-image:
    radial-gradient(rgba(255,255,255,.5) .5px, transparent .5px),
    radial-gradient(rgba(0,0,0,.6) .5px, transparent .5px);
  background-size:3px 3px, 4px 4px;
  background-position:0 0, 1.5px 1.5px;
  mix-blend-mode:overlay; opacity:.04;
}

/* ---- Reveal on scroll ---- */
.reveal{ opacity:0; transform:translateY(26px); }
.reveal.in{ opacity:1; transform:none; transition:opacity 1s var(--ease), transform 1s var(--ease); }
.reveal[data-d="1"].in{ transition-delay:.12s; }
.reveal[data-d="2"].in{ transition-delay:.24s; }
.reveal[data-d="3"].in{ transition-delay:.36s; }

/* ---- Layout helpers ---- */
.wrap{ width:100%; max-width:1180px; margin-inline:auto; padding-inline:24px; }
.wrap-narrow{ max-width:760px; }
.section{ padding-block:clamp(64px,11vw,140px); position:relative; }

/* ---- Image treatments ---- */
.img-cover{ width:100%; height:100%; object-fit:cover; display:block; }
.img-frame{ border:1px solid var(--hair-soft); border-radius:var(--r-card); overflow:hidden; position:relative; }
.img-frame::after{ content:""; position:absolute; inset:0; box-shadow:inset 0 0 90px rgba(22,18,13,.55); pointer-events:none; }
.duotone{ filter:saturate(.78) contrast(1.02) brightness(.92); }

/* ============================================================
   Nav: jerarquía, desplegable y "estás acá"
   ============================================================ */
.nav-links .top-link{ position:relative; display:inline-flex; align-items:center; gap:.4rem; }
.nav-links .top-link.active,
.nav-links a[aria-current="page"]{ color:var(--gold); }
.nav-links .top-link.active::after{ content:""; position:absolute; left:.7rem; right:.7rem; bottom:.04rem; height:1.5px; background:var(--gold); border-radius:2px; }
.caret{ width:6px; height:6px; border-right:1.5px solid currentColor; border-bottom:1.5px solid currentColor; transform:translateY(-2px) rotate(45deg); opacity:.65; transition:transform .3s var(--ease), opacity .3s ease; }
.has-sub{ position:relative; }
.has-sub:hover .caret,
.has-sub:focus-within .caret{ opacity:1; transform:translateY(0) rotate(45deg); }
.subnav{ position:absolute; top:100%; left:0; min-width:252px; list-style:none; margin:.45rem 0 0; padding:.45rem; background:rgba(22,18,13,.97); backdrop-filter:blur(14px); border:1px solid var(--hair-soft); border-radius:14px; box-shadow:0 24px 60px rgba(0,0,0,.5); opacity:0; visibility:hidden; transform:translateY(8px); transition:opacity .26s var(--ease), transform .26s var(--ease), visibility .26s; z-index:70; }
.has-sub:hover .subnav,
.has-sub:focus-within .subnav{ opacity:1; visibility:visible; transform:none; }
.subnav a{ display:block; padding:.62rem .8rem; border-radius:9px; font-size:12.5px; letter-spacing:.02em; text-transform:none; color:var(--ink-600); transition:background .25s ease, color .25s ease; }
.subnav a:hover{ background:var(--surface); color:var(--bone); }
.subnav a.active{ color:var(--gold); background:rgba(201,162,78,.08); }
.subnav a.active::before{ content:"\203A\00a0"; color:var(--gold); }
.mob-sub{ list-style:none; margin:0; padding:0 0 0 1.1rem; }
.mob-sub a{ display:block; padding:.7rem 0; border-top:1px solid var(--hair-soft); font-size:12px; letter-spacing:.1em; text-transform:uppercase; color:var(--ink-600); }
.mob-sub a[aria-current="page"]{ color:var(--gold); }

/* ---- Breadcrumbs (de dónde venís → dónde estás) ---- */
.crumbs{ display:flex; flex-wrap:wrap; align-items:center; gap:.5rem; font-size:11px; letter-spacing:.16em; text-transform:uppercase; color:var(--ink-500); margin-bottom:1.1rem; }
.crumbs a{ color:var(--ink-500); transition:color .25s ease; }
.crumbs a:hover{ color:var(--gold); }
.crumbs .sep{ color:var(--pearl-400); }
.crumbs .here{ color:var(--gold); }
.bn-hero .crumbs{ justify-content:center; }

/* ============================================================
   Páginas de línea de trabajo (idea pages)
   ============================================================ */
.idea-head{ padding-top:140px; }
.idea-head .crumb{ color:var(--gold); }
.idea-head h1{ font-size:clamp(2.4rem,5.4vw,4rem); margin-top:1.1rem; line-height:1.06; }
.idea-head .standfirst{ font-family:var(--font-serif); font-style:italic; font-size:clamp(1.2rem,2.2vw,1.55rem); color:var(--ink-800); line-height:1.5; max-width:52ch; margin-top:1.6rem; }
.idea-sec{ padding-block:clamp(36px,6vw,68px); }
.idea-sec h2{ font-size:clamp(1.6rem,3.4vw,2.3rem); }
.idea-sec .eyebrow{ display:block; margin-bottom:.7rem; }
.idea-sec .body{ color:var(--ink-600); font-size:1.06rem; line-height:1.8; max-width:64ch; margin-top:1.1rem; }
.idea-sec .body p{ margin-top:1.1rem; }
.idea-sec .body p:first-child{ margin-top:0; }
.idea-sec .body b, .idea-sec .body strong{ color:var(--ink-800); font-weight:600; }
.idea-list{ list-style:none; padding:0; margin:1.4rem 0 0; max-width:64ch; display:grid; gap:1px; }
.idea-list li{ display:flex; gap:.9rem; padding:.85rem 0; border-top:1px solid var(--hair-soft); color:var(--ink-800); font-size:1rem; line-height:1.55; }
.idea-list li:last-child{ border-bottom:1px solid var(--hair-soft); }
.idea-list .mk{ color:var(--gold); font-family:var(--font-serif); font-style:italic; flex-shrink:0; }
.idea-cta{ display:flex; flex-wrap:wrap; gap:.9rem; margin-top:2.2rem; }

/* ============================================================
   Chrome compartido — NAV + FOOTER (inyectados por main.js)
   ============================================================ */
.brandlock{ display:flex; align-items:center; gap:.7rem; }

.nav{ position:fixed; inset:0 0 auto 0; z-index:50; border-bottom:1px solid transparent;
  transition:background .5s ease, backdrop-filter .5s ease, border-color .5s ease; }
.nav.scrolled{ background:rgba(22,18,13,.78); backdrop-filter:blur(14px); border-bottom-color:var(--hair-soft); }
.nav-inner{ display:flex; align-items:center; justify-content:space-between; gap:1rem; padding:16px 24px; max-width:1180px; margin-inline:auto; }
.nav-links{ display:none; gap:.2rem; list-style:none; margin:0; padding:0; }
.nav-links a{ font-size:11.5px; letter-spacing:.16em; text-transform:uppercase; color:var(--ink-600); padding:.5rem .7rem; border-radius:999px; transition:color .3s ease; }
.nav-links a:hover{ color:var(--bone); }
.nav-links a[aria-current="page"]{ color:var(--gold); }
.nav-right{ display:flex; align-items:center; gap:.6rem; }
.lang{ font-size:11px; letter-spacing:.14em; color:var(--ink-500); background:none; border:0; cursor:pointer; font-family:var(--font-sans); padding:.4rem; }
.lang .sep{ opacity:.4; margin:0 2px; }
.nav-cta{ display:none; padding:.66rem 1.15rem; }

/* hamburguesa */
.nav-toggle{ display:inline-flex; flex-direction:column; justify-content:center; gap:5px; width:40px; height:40px; padding:0 9px; background:none; border:0; cursor:pointer; }
.nav-toggle span{ display:block; height:1.5px; background:var(--ink-600); transition:transform .35s var(--ease), opacity .25s ease; }
.nav-toggle.x span:nth-child(1){ transform:translateY(6.5px) rotate(45deg); }
.nav-toggle.x span:nth-child(2){ opacity:0; }
.nav-toggle.x span:nth-child(3){ transform:translateY(-6.5px) rotate(-45deg); }

.nav-mobile{ overflow:hidden; max-height:0; background:rgba(22,18,13,.96); backdrop-filter:blur(14px); border-bottom:1px solid transparent; transition:max-height .45s var(--ease), border-color .45s ease; }
.nav-mobile.open{ max-height:80vh; border-bottom-color:var(--hair-soft); }
.nav-mobile ul{ list-style:none; margin:0; padding:.5rem 24px 1.5rem; }
.nav-mobile a{ display:block; padding:.95rem 0; border-top:1px solid var(--hair-soft); font-size:13px; letter-spacing:.14em; text-transform:uppercase; color:var(--ink-800); }
.nav-mobile a[aria-current="page"]{ color:var(--gold); }
.nav-mobile .mob-cta{ color:var(--gold); }

@media(min-width:1000px){
  .nav-links{ display:flex; }
  .nav-cta{ display:inline-flex; }
  .nav-toggle{ display:none; }
}

footer{ border-top:1px solid var(--hair-soft); padding-block:56px 30px; margin-top:24px; }
.foot-grid{ display:grid; gap:2.4rem 2rem; grid-template-columns:1fr; align-items:start; }
@media(min-width:620px){ .foot-grid{ grid-template-columns:1fr 1fr; } }
@media(min-width:920px){ .foot-grid{ grid-template-columns:1.7fr 1fr 1fr 1fr; } }
.boundary{ max-width:34ch; color:var(--ink-500); font-size:.86rem; line-height:1.7; }
.foot-h{ font-family:var(--font-sans); font-size:11px; letter-spacing:.2em; text-transform:uppercase; color:var(--gold); font-weight:600; margin:0 0 1.05rem; }
.foot-col ul{ list-style:none; margin:0; padding:0; display:grid; gap:.62rem; }
.foot-link{ color:var(--ink-600); font-size:.92rem; transition:color .25s ease; }
.foot-link:hover{ color:var(--bone); }
.foot-base{ display:flex; flex-wrap:wrap; gap:.6rem 1.4rem; justify-content:space-between; align-items:center; margin-top:2.8rem; padding-top:1.4rem; border-top:1px solid var(--hair-soft); font-size:.82rem; color:var(--ink-500); }
.ulink{ color:var(--gold); border-bottom:1px solid var(--hair); transition:border-color .3s; }
.ulink:hover{ border-color:var(--gold); }

/* ---- Page hero (subpáginas) ---- */
.page-hero{ padding-top:148px; padding-bottom:8px; }
.page-hero h1{ font-size:clamp(2.4rem,5.5vw,4.2rem); margin-top:1rem; }

/* ---- Componentes de contenido compartidos ---- */
.head{ max-width:46ch; }
.head h2{ font-size:clamp(2rem,4.4vw,3.4rem); margin-top:1rem; }
.lead{ font-size:1.12rem; color:var(--ink-600); margin-top:1.3rem; line-height:1.75; }

.team{ display:grid; gap:1px; background:var(--hair-soft); border:1px solid var(--hair-soft); border-radius:var(--r-card); overflow:hidden; margin-top:2.6rem; }
@media(min-width:640px){ .team{ grid-template-columns:repeat(2,1fr); } }
@media(min-width:980px){ .team{ grid-template-columns:repeat(3,1fr); } }
.member{ background:var(--bg-card); padding:1.6rem 1.6rem; }
.member .name{ font-family:var(--font-serif); font-size:1.32rem; color:var(--bone); line-height:1.2; }
.member .role{ font-size:11px; letter-spacing:.12em; text-transform:uppercase; color:var(--gold); margin-top:.4rem; }
.member p{ color:var(--ink-600); font-size:.92rem; margin-top:.8rem; line-height:1.65; }

.split{ display:grid; gap:clamp(2rem,5vw,4.5rem); align-items:center; }
@media(min-width:900px){ .split{ grid-template-columns:1fr 1fr; } .split.rev .split-media{ order:2; } }
.split-media{ aspect-ratio:4/5; }
@media(min-width:900px){ .split-media{ aspect-ratio:5/6; } }
.note{ border-left:2px solid var(--gold); padding:.4rem 0 .4rem 1.4rem; color:var(--ink-600); font-style:italic; font-family:var(--font-serif); font-size:1.2rem; line-height:1.5; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  .reveal{ opacity:1 !important; transform:none !important; transition:none !important; }
  .dot-live{ animation:none; }
  .nav-mobile{ transition:none; }
}