/* =====================================================================
   CAPS ELECTRIC — Hoja de estilos única
   ---------------------------------------------------------------------
   Todo el sitio se controla desde aquí. Para cambiar la identidad visual
   basta con editar las variables del bloque :root (colores y tipografías).
   No hay frameworks ni dependencias: es CSS plano.
   ===================================================================== */

/* ── 1. Variables de marca ─────────────────────────────────────────── */
:root{
  /* Azules del logotipo. Ya no cumplen el rol de acento (ese lo tomó el
     ámbar), pero se conservan como referencia de la identidad gráfica. */
  --navy-950:#0A0E22;
  --navy-900:#131834;
  --navy-800:#1D2450;
  --navy-700:#2A3263;
  --blue-700:#2B579E;
  --blue-600:#3A6DBE;      /* azul principal / acento */
  --blue-500:#4F86D6;
  --blue-300:#8FB4EA;
  --blue-100:#E3ECF9;

  /* Neutros */
  --paper:#FFFFFF;
  --paper-2:#F8F6F1;
  --paper-3:#EFEAE0;
  --ink:#17150F;
  --ink-2:#453F35;
  --muted:#7B746A;
  --line:#E7E1D6;
  --line-2:#D5CDBE;
  --line-dark:rgba(255,255,255,.14);

  /* Señales técnicas */
  --ok:#128A5B;
  --alert:#C2410C;

  /* Estructura */
  --wrap:1200px;
  --pad:clamp(1.25rem, 4vw, 2rem);
  --r:14px;
  --r-sm:8px;
  --shadow-sm:0 1px 2px rgba(17,22,43,.05), 0 2px 8px rgba(17,22,43,.04);
  --shadow:0 2px 4px rgba(17,22,43,.05), 0 18px 40px -22px rgba(17,22,43,.35);
  --shadow-lg:0 30px 70px -35px rgba(11,16,48,.55);

  /* Tipografías */
  --font-title:"Archivo","Helvetica Neue",Arial,sans-serif;
  --font-body:"Inter","Helvetica Neue",Arial,sans-serif;
  --font-mono:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;

  /* ── Tokens semánticos ────────────────────────────────────────────
     Estos son los que usa realmente el sitio. Cambiando este bloque
     cambia la identidad visual completa, sin tocar nada más.
     La paleta viva es "Navy + Ámbar". La propuesta azul original se
     conserva en assets/paleta-azul.css por si se quiere volver a ella. */

  /* Acento: botones, enlaces, íconos, numeración, detalles */
  --accent:#CE8712;              /* color de acento principal */
  --accent-hover:#B0710A;        /* el mismo, al pasar el cursor */
  --accent-2:#E8A73C;            /* variante clara */
  --accent-ink:#8A5806;          /* acento para TEXTO sobre fondo claro */
  --accent-soft:#F0BA63;         /* acento sobre fondo oscuro */
  --accent-wash:#FCF2E0;         /* fondo tenue del acento */
  --accent-bd:#F0DCB4;           /* borde del acento */
  --accent-dim:rgba(232,167,60,.16);
  --accent-dim-bd:rgba(240,186,99,.30);

  /* Botón principal */
  --btn-fg:#1A1408;              /* color del texto del botón */
  --btn-shadow:rgba(206,135,18,.85);
  --ring:rgba(206,135,18,.18);   /* halo al enfocar un campo */

  /* Insignia de partner (Channel Partner / Canal autorizado) */
  --rank-bg:linear-gradient(135deg,#1D2450,#2A3263);
  --rank-fg:#F0BA63;

  /* Texto sobre las secciones oscuras */
  --on-dark:#CCCBC6;
  --on-dark-2:#9B9A95;
  --on-dark-3:#918F8A;

  /* Resplandores de la portada y del bloque de contacto */
  --glow:rgba(206,135,18,.30);
  --glow-2:rgba(42,50,112,.55);
  --glow-3:rgba(206,135,18,.38);

  /* Trama técnica de fondo */
  --grid-ink:rgba(23,21,15,.055);
  --grid-paper:rgba(255,255,255,.055);

  /* Indicador "en línea" del panel del diagrama */
  --live:#45C48A;
  --live-halo:rgba(69,196,138,.2);

  /* Diagrama unifilar de la portada */
  --sld-1:#8D93A8;   --sld-2:#C7CBD8;   --sld-3:#767B8E;   --sld-4:#616677;
  --sld-lan:#CE8712; --sld-pkt:#F0BA63; --sld-pkt-2:#C7CBD8;
  --sld-t1:#9B9EAA;  --sld-t2:#E6D9BE;  --sld-t3:#83868F;
  --sld-fill:rgba(199,203,216,.10);
  --sld-fill-2:rgba(232,167,60,.13);
  --sld-ied-bd:rgba(240,186,99,.45);
  --sld-box-bd:rgba(199,203,216,.35);
}

/* ── 2. Base ───────────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:86px}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:17px;
  line-height:1.62;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
h1,h2,h3,h4,h5{font-family:var(--font-title);margin:0;line-height:1.08;letter-spacing:-.02em;text-wrap:balance;font-weight:700}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
a{color:inherit;text-decoration:none}
img,svg,video{display:block;max-width:100%}
strong,b{font-weight:650}
:focus-visible{outline:2.5px solid var(--accent);outline-offset:3px;border-radius:4px}
::selection{background:var(--accent);color:#fff}

.wrap{width:min(var(--wrap), 100% - (var(--pad) * 2));margin-inline:auto}
.skip{position:absolute;left:-9999px}
.skip:focus{left:1rem;top:1rem;z-index:200;background:#fff;color:var(--navy-900);padding:.7rem 1.1rem;border-radius:8px;box-shadow:var(--shadow)}

/* ── 3. Micro-tipografía ───────────────────────────────────────────── */
.eyebrow{
  font-family:var(--font-mono);font-size:.72rem;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;color:var(--accent-ink);
  display:flex;align-items:center;gap:.6rem;margin:0 0 1rem;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--accent);flex:none}
.on-dark .eyebrow,.band--dark .eyebrow,.hero .eyebrow{color:var(--accent-soft)}
.on-dark .eyebrow::before,.band--dark .eyebrow::before{background:var(--accent-2)}

.h-xl{font-size:clamp(2.4rem,6vw,4.15rem)}
.h-lg{font-size:clamp(2rem,4.4vw,3.1rem)}
.h-md{font-size:clamp(1.5rem,2.6vw,2rem)}
.h-sm{font-size:1.16rem;letter-spacing:-.01em}

.lede{font-size:clamp(1.05rem,1.6vw,1.22rem);color:var(--ink-2);max-width:64ch;line-height:1.6}
.band--dark .lede,.on-dark .lede,.hero .lede{color:var(--on-dark)}
.muted{color:var(--muted)}
.mono{font-family:var(--font-mono)}

.sec-head{max-width:70ch;margin-bottom:clamp(2.2rem,4vw,3.2rem)}
.sec-head .lede{margin-top:1.1rem}

/* ── 4. Botones ────────────────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--font-body);font-size:.94rem;font-weight:600;letter-spacing:.005em;
  padding:.86rem 1.5rem;border-radius:999px;border:1.5px solid transparent;
  background:var(--accent);color:var(--btn-fg);cursor:pointer;
  transition:background .18s ease, transform .18s ease, box-shadow .18s ease, color .18s ease, border-color .18s ease;
  box-shadow:0 8px 20px -12px var(--btn-shadow);
}
.btn:hover{background:var(--accent-hover);transform:translateY(-1px);box-shadow:0 14px 28px -14px var(--btn-shadow)}
.btn:active{transform:translateY(0)}
.btn svg{width:16px;height:16px;flex:none;transition:transform .18s ease}
.btn:hover svg{transform:translateX(3px)}

.btn--ghost{background:transparent;color:var(--navy-900);border-color:var(--line-2);box-shadow:none}
.btn--ghost:hover{background:var(--paper-2);border-color:var(--accent-2);color:var(--accent-ink);box-shadow:none}
.on-dark .btn--ghost,.hero .btn--ghost{color:#fff;border-color:rgba(255,255,255,.32)}
.on-dark .btn--ghost:hover,.hero .btn--ghost:hover{background:rgba(255,255,255,.09);border-color:rgba(255,255,255,.6);color:#fff}
.btn--sm{padding:.6rem 1.1rem;font-size:.86rem}

.link{
  display:inline-flex;align-items:center;gap:.45rem;font-weight:600;font-size:.94rem;
  color:var(--accent-ink);border-bottom:1.5px solid transparent;transition:border-color .18s,gap .18s
}
.link:hover{border-color:var(--accent);gap:.7rem}
.link svg{width:15px;height:15px;flex:none}
.on-dark .link,.band--dark .link,.hero .link{color:var(--accent-soft)}

/* ── 5. Barra superior ─────────────────────────────────────────────── */
.topbar{
  position:sticky;top:0;z-index:100;
  background:rgba(255,255,255,.88);
  backdrop-filter:saturate(180%) blur(14px);
  -webkit-backdrop-filter:saturate(180%) blur(14px);
  border-bottom:1px solid var(--line);
  transition:box-shadow .25s ease;
}
.topbar.is-stuck{box-shadow:0 6px 24px -16px rgba(17,22,43,.5)}
.topbar .wrap{display:flex;align-items:center;gap:1.5rem;height:78px}
.brand{display:flex;align-items:center;flex:none}
.brand img{height:38px;width:auto}
.nav{display:flex;align-items:center;gap:.25rem;margin-left:auto}
.nav a{
  font-size:.93rem;font-weight:550;color:var(--ink-2);padding:.55rem .85rem;border-radius:8px;
  transition:color .16s, background .16s;position:relative;
}
.nav a:hover{color:var(--navy-900);background:var(--paper-2)}
.nav a[aria-current="page"]{color:var(--accent-ink);font-weight:650}
.nav a[aria-current="page"]::after{
  content:"";position:absolute;left:.85rem;right:.85rem;bottom:.15rem;height:2px;background:var(--accent);border-radius:2px
}
.topbar .btn{flex:none}
.burger{
  display:none;margin-left:auto;width:44px;height:44px;border:1px solid var(--line-2);border-radius:10px;
  background:#fff;cursor:pointer;align-items:center;justify-content:center;
}
.burger span{display:block;width:19px;height:2px;background:var(--navy-900);position:relative;border-radius:2px;transition:.2s}
.burger span::before,.burger span::after{content:"";position:absolute;left:0;width:19px;height:2px;background:var(--navy-900);border-radius:2px;transition:.2s}
.burger span::before{top:-6px}.burger span::after{top:6px}
.burger[aria-expanded="true"] span{background:transparent}
.burger[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}
.burger[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}

@media (max-width:1000px){
  .topbar .wrap{height:68px}
  .burger{display:flex}
  .nav{
    position:fixed;inset:68px 0 auto;flex-direction:column;align-items:stretch;gap:0;
    background:#fff;border-bottom:1px solid var(--line);padding:.5rem var(--pad) 1.25rem;
    margin:0;box-shadow:var(--shadow);
    max-height:0;overflow:hidden;opacity:0;visibility:hidden;transition:max-height .3s ease,opacity .2s ease,visibility .2s;
  }
  .nav.is-open{max-height:80vh;opacity:1;visibility:visible;overflow:auto}
  .nav a{padding:.9rem .25rem;border-bottom:1px solid var(--line);border-radius:0;font-size:1rem}
  .nav a[aria-current="page"]::after{display:none}
  /* El botón conserva su forma dentro del menú desplegable */
  .nav > a.btn{
    margin-top:1rem;justify-content:center;color:var(--btn-fg);background:var(--accent);
    border:1.5px solid transparent;border-radius:999px;padding:.95rem 1.2rem;font-size:.95rem;font-weight:600
  }
  .nav > a.btn:hover{background:var(--accent-hover);color:var(--btn-fg)}
  .topbar > .wrap > .btn{display:none}
}

/* ── 6. Bandas de sección ──────────────────────────────────────────── */
.band{padding:clamp(3.5rem,7vw,6.5rem) 0;position:relative}
.band--tight{padding:clamp(2.5rem,4.5vw,4rem) 0}
.band--tint{background:var(--paper-2);border-block:1px solid var(--line)}
.band--dark{background:var(--navy-900);color:#fff}
.band--dark h1,.band--dark h2,.band--dark h3{color:#fff}
.band--dark p{color:var(--on-dark)}

/* Trama técnica sutil de fondo */
.gridlines{position:absolute;inset:0;pointer-events:none;opacity:.5;
  background-image:linear-gradient(var(--grid-ink) 1px,transparent 1px),linear-gradient(90deg,var(--grid-ink) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000,transparent 75%);
  mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,#000,transparent 75%);
}
.band--dark .gridlines{background-image:linear-gradient(var(--grid-paper) 1px,transparent 1px),linear-gradient(90deg,var(--grid-paper) 1px,transparent 1px)}

/* ── 7. Portada (hero) ─────────────────────────────────────────────── */
.hero{
  position:relative;overflow:hidden;color:#fff;
  background:
    radial-gradient(ellipse 70% 90% at 88% 8%, var(--glow), transparent 62%),
    radial-gradient(ellipse 90% 70% at 0% 100%, var(--glow-2), transparent 60%),
    linear-gradient(168deg,var(--navy-900) 0%,var(--navy-950) 62%,var(--navy-950) 100%);
  padding:clamp(3.5rem,7vw,6rem) 0 clamp(3rem,6vw,5rem);
}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(2rem,5vw,4rem);align-items:center;position:relative;z-index:2}
.hero h1{font-size:clamp(2.35rem,5.4vw,3.9rem);color:#fff;letter-spacing:-.028em}
.hero h1 em{font-style:normal;color:var(--accent-soft)}
.hero .lede{margin-top:1.35rem;color:var(--on-dark);font-size:clamp(1.05rem,1.5vw,1.18rem)}
.hero-cta{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:2.1rem}

.hero-meta{
  margin-top:clamp(2.5rem,5vw,3.5rem);padding-top:1.6rem;border-top:1px solid var(--line-dark);
  display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:1.5rem;position:relative;z-index:2
}
.hero-meta div b{display:block;font-family:var(--font-title);font-size:1.85rem;color:#fff;line-height:1;letter-spacing:-.02em}
.hero-meta div span{display:block;margin-top:.45rem;font-size:.82rem;color:var(--on-dark-2);line-height:1.4}

/* Panel del diagrama unifilar */
.scope{
  margin:0;border:1px solid rgba(255,255,255,.16);border-radius:var(--r);
  background:linear-gradient(160deg,rgba(255,255,255,.075),rgba(255,255,255,.02));
  backdrop-filter:blur(6px);box-shadow:var(--shadow-lg);overflow:hidden;
}
.scope-bar{
  display:flex;align-items:center;gap:.7rem;padding:.7rem 1rem;
  border-bottom:1px solid rgba(255,255,255,.13);font-family:var(--font-mono);font-size:.7rem;
  letter-spacing:.11em;text-transform:uppercase;color:var(--on-dark-2)
}
.scope-bar .dot{width:7px;height:7px;border-radius:50%;background:var(--live);box-shadow:0 0 0 3px var(--live-halo);flex:none;animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.scope-bar .tag{margin-left:auto;color:var(--on-dark-3)}
.scope svg{width:100%;height:auto;display:block}
.scope-foot{
  display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;
  padding:.7rem 1rem;border-top:1px solid rgba(255,255,255,.13);
  font-family:var(--font-mono);font-size:.7rem;color:var(--on-dark-3);letter-spacing:.06em
}

@media (max-width:940px){
  .hero-grid{grid-template-columns:1fr}
  .scope{order:2}
}

/* Cinta de partners bajo la portada */
.trust{background:var(--paper);border-bottom:1px solid var(--line);padding:1.5rem 0}
.trust .wrap{display:flex;align-items:center;gap:clamp(1rem,3vw,2.5rem);flex-wrap:wrap;justify-content:center}
.trust p{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);flex:none}
.trust ul{display:flex;flex-wrap:wrap;gap:clamp(1rem,3vw,2.4rem);align-items:center;justify-content:center}
.trust li{
  font-family:var(--font-title);font-weight:700;font-size:1.02rem;letter-spacing:.01em;
  color:var(--navy-800);opacity:.62;transition:opacity .2s
}
.trust li:hover{opacity:1}

/* ── Cinta en dos niveles: lo que representamos vs. lo que integramos ── */
.trust .wrap{flex-direction:column;gap:1.15rem}
.trust-g{display:flex;align-items:center;gap:clamp(.9rem,2.5vw,1.8rem);flex-wrap:wrap;justify-content:center}
.trust-g--socios{padding-bottom:1.15rem;border-bottom:1px solid var(--line)}
.trust-g--socios p{color:var(--accent-ink)}
.trust-g--socios li{font-size:1.28rem;opacity:1;color:var(--navy-900);letter-spacing:.005em}
.trust-g--socios ul{gap:clamp(1.1rem,3vw,2.2rem)}
.trust-g--socios .link{font-size:.84rem}
.trust-g:not(.trust-g--socios) li{font-size:.94rem}
@media (max-width:600px){
  .trust-g{gap:.7rem}
  .trust-g--socios li{font-size:1.15rem}
}

/* ── 8. Rejillas y tarjetas ────────────────────────────────────────── */
.grid{display:grid;gap:clamp(1rem,2vw,1.5rem)}
.grid-2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.grid-3{grid-template-columns:repeat(auto-fit,minmax(285px,1fr))}
.grid-4{grid-template-columns:repeat(auto-fit,minmax(215px,1fr))}
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(2rem,5vw,4.5rem);align-items:start}
@media (max-width:900px){.split{grid-template-columns:1fr}}

.card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--r);
  padding:clamp(1.4rem,2.5vw,1.9rem);position:relative;
  transition:border-color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.card:hover{border-color:var(--accent-soft);transform:translateY(-3px);box-shadow:var(--shadow)}
.card h3{font-size:1.14rem;margin-bottom:.6rem}
.card p{color:var(--ink-2);font-size:.96rem}
.band--tint .card{background:#fff}
.card--flat:hover{transform:none;box-shadow:var(--shadow-sm)}

.icon{
  width:46px;height:46px;border-radius:11px;display:grid;place-items:center;margin-bottom:1.1rem;
  background:var(--accent-wash);color:var(--accent-ink);border:1px solid var(--accent-bd);
}
.icon svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.band--dark .icon{background:var(--accent-dim);border-color:var(--accent-dim-bd);color:var(--accent-soft)}

/* Lista de comprobación */
.checks{display:grid;gap:.7rem;margin-top:1.1rem}
.checks li{display:flex;gap:.7rem;font-size:.95rem;color:var(--ink-2);line-height:1.5}
.checks li{position:relative}
.checks li::before{
  content:"";flex:none;width:18px;height:18px;margin-top:.24rem;border-radius:50%;
  background:var(--accent-wash);
}
.checks li::after{
  content:"";position:absolute;left:6.4px;top:.5rem;width:5px;height:9px;
  border:solid var(--accent-ink);border-width:0 2.2px 2.2px 0;transform:rotate(45deg);
}
.band--dark .checks li{color:var(--on-dark)}
.band--dark .checks li::before{background:var(--accent-dim)}
.band--dark .checks li::after{border-color:var(--accent-soft)}

/* ── 9. Cifras ─────────────────────────────────────────────────────── */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.stats > div{background:var(--paper);padding:clamp(1.5rem,3vw,2.2rem)}
.band--tint .stats > div{background:#fff}
.stats b{
  display:block;font-family:var(--font-title);font-weight:700;
  font-size:clamp(2.4rem,4.4vw,3.3rem);line-height:1;letter-spacing:-.035em;
  background:linear-gradient(135deg,var(--navy-800),var(--accent));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.stats > div > span{display:block;margin-top:.6rem;font-size:.9rem;color:var(--ink-2);line-height:1.45}
.stats b span{font:inherit;color:inherit;display:inline;margin:0}
.stats > div > small{display:block;margin-top:.2rem;font-family:var(--font-mono);font-size:.72rem;color:var(--muted);letter-spacing:.05em}
.band--dark .stats{background:var(--line-dark);border-color:var(--line-dark)}
.band--dark .stats > div{background:var(--navy-900)}
.band--dark .stats b{background:linear-gradient(135deg,#fff,var(--accent-soft));-webkit-background-clip:text;background-clip:text;color:transparent}
.band--dark .stats > div > span{color:var(--on-dark)}

/* ── 10. Sectores ──────────────────────────────────────────────────── */
.sector{
  border:1px solid var(--line);border-radius:var(--r);padding:clamp(1.4rem,2.5vw,1.9rem);
  background:#fff;display:flex;flex-direction:column;gap:.8rem;transition:border-color .2s,box-shadow .2s
}
.sector:hover{border-color:var(--accent-soft);box-shadow:var(--shadow)}
.sector .num{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.15em;color:var(--accent-ink)}
.sector h3{font-size:1.1rem}
.sector p{font-size:.94rem;color:var(--ink-2)}
.sector .refs{margin-top:auto;padding-top:1rem;border-top:1px dashed var(--line-2);font-size:.82rem;color:var(--muted);line-height:1.55}
.sector .refs em{font-style:normal;font-family:var(--font-mono);font-size:.68rem;letter-spacing:.13em;text-transform:uppercase;color:var(--accent-ink);display:block;margin-bottom:.3rem}

/* ── 11. Línea de tiempo ───────────────────────────────────────────── */
.timeline{position:relative;margin-top:2rem;padding-left:0}
.timeline::before{content:"";position:absolute;left:70px;top:8px;bottom:8px;width:1.5px;background:linear-gradient(var(--accent-soft),var(--line),transparent)}
.tl-item{display:grid;grid-template-columns:70px 1fr;gap:1.8rem;padding:0 0 1.9rem}
.tl-item .year{
  font-family:var(--font-mono);font-weight:500;font-size:.88rem;color:var(--accent-ink);
  text-align:right;padding-top:.1rem;position:relative
}
.tl-item .year::after{
  content:"";position:absolute;right:-25.5px;top:.55rem;width:9px;height:9px;border-radius:50%;
  background:#fff;border:2px solid var(--accent);
}
.tl-item ul{display:grid;gap:.45rem}
.tl-item li{font-size:.98rem;color:var(--ink-2);line-height:1.5}
.tl-item li strong{color:var(--ink);font-weight:600}
.band--dark .timeline::before{background:linear-gradient(var(--accent-2),rgba(255,255,255,.14),transparent)}
.band--dark .tl-item .year{color:var(--accent-soft)}
.band--dark .tl-item .year::after{background:var(--navy-900);border-color:var(--accent-2)}
.band--dark .tl-item li{color:var(--on-dark)}
.band--dark .tl-item li strong{color:#fff}
@media (max-width:620px){
  .timeline::before{left:8px}
  .tl-item{grid-template-columns:1fr;gap:.5rem;padding-left:34px}
  .tl-item .year{text-align:left}
  .tl-item .year::after{right:auto;left:-34px;top:.4rem}
}

/* ── 12. Fichas de proyecto ────────────────────────────────────────── */
.project{
  border:1px solid var(--line);border-radius:var(--r);background:#fff;overflow:hidden;
  transition:border-color .2s,box-shadow .2s
}
.project:hover{border-color:var(--accent-soft);box-shadow:var(--shadow)}
.project-head{
  display:flex;flex-wrap:wrap;align-items:baseline;gap:.7rem 1rem;
  padding:1.3rem clamp(1.3rem,2.5vw,1.8rem) 0
}
.project-head h3{font-size:1.16rem;flex:1 1 260px}
.badge{
  font-family:var(--font-mono);font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;
  padding:.28rem .6rem;border-radius:5px;background:var(--accent-wash);color:var(--accent-ink);
  border:1px solid var(--accent-bd);flex:none;font-weight:500
}
.badge--year{background:var(--paper-2);color:var(--ink-2);border-color:var(--line)}
.project-meta{
  display:flex;flex-wrap:wrap;gap:.4rem 1.6rem;padding:.9rem clamp(1.3rem,2.5vw,1.8rem);
  font-size:.86rem;color:var(--muted);border-bottom:1px solid var(--line);margin-top:.9rem
}
.project-meta span strong{color:var(--ink-2);font-weight:600}
.project-body{padding:1.2rem clamp(1.3rem,2.5vw,1.8rem) 1.6rem}
.project-body li{
  position:relative;padding-left:1.2rem;font-size:.95rem;color:var(--ink-2);line-height:1.55;margin-bottom:.55rem
}
.project-body li::before{content:"";position:absolute;left:0;top:.62rem;width:6px;height:6px;border-radius:50%;background:var(--accent-2)}
.project-body li:last-child{margin-bottom:0}

/* ── 13. Clientes y aliados ────────────────────────────────────────── */
.logos{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.logos li{
  background:#fff;padding:1.5rem .9rem;text-align:center;
  font-family:var(--font-title);font-weight:600;font-size:.98rem;color:var(--navy-800);
  display:grid;place-items:center;min-height:92px;transition:background .2s,color .2s
}
.logos li:hover{background:var(--accent-wash);color:var(--accent-ink)}

.partner{
  border:1px solid var(--line);border-radius:var(--r);padding:clamp(1.5rem,3vw,2.1rem);background:#fff;
  display:grid;gap:.85rem
}
.partner .rank{
  display:inline-flex;align-items:center;gap:.5rem;align-self:start;justify-self:start;
  font-family:var(--font-mono);font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--rank-fg);background:var(--rank-bg);
  padding:.32rem .7rem;border-radius:5px;font-weight:500
}
.partner h3{font-size:1.35rem}
.partner p{color:var(--ink-2);font-size:.96rem}
.partner .checks{margin-top:.15rem}
.partner .refs{
  margin-top:.3rem;padding-top:1.1rem;border-top:1px dashed var(--line-2);
  font-size:.86rem;color:var(--muted);line-height:1.55
}
.partner .refs em{
  font-style:normal;font-family:var(--font-mono);font-size:.68rem;letter-spacing:.13em;
  text-transform:uppercase;color:var(--accent-ink);display:block;margin-bottom:.35rem
}

/* ── 14. Bloques de contenido enriquecido ──────────────────────────── */
.panel{
  border:1px solid var(--line);border-radius:var(--r);background:var(--paper-2);
  padding:clamp(1.5rem,3vw,2.2rem)
}
.band--tint .panel{background:#fff}
.band--dark .panel{background:rgba(255,255,255,.045);border-color:var(--line-dark)}

.deflist{display:grid;gap:0}
.deflist > div{display:grid;grid-template-columns:minmax(120px,.36fr) 1fr;gap:1.4rem;padding:1.05rem 0;border-top:1px solid var(--line)}
.deflist > div:first-child{border-top:0;padding-top:0}
.deflist dt{font-family:var(--font-mono);font-size:.75rem;letter-spacing:.11em;text-transform:uppercase;color:var(--accent-ink);padding-top:.18rem}
.deflist dd{margin:0;font-size:.97rem;color:var(--ink-2)}
.band--dark .deflist > div{border-color:var(--line-dark)}
.band--dark .deflist dt{color:var(--accent-soft)}
.band--dark .deflist dd{color:var(--on-dark)}
@media (max-width:640px){.deflist > div{grid-template-columns:1fr;gap:.35rem}}

.quote{
  border-left:3px solid var(--accent);padding-left:1.5rem;
  font-size:clamp(1.1rem,2vw,1.35rem);line-height:1.5;color:var(--ink);font-family:var(--font-title);
  font-weight:500;letter-spacing:-.012em
}
.band--dark .quote{color:#fff;border-color:var(--accent-2)}

/* Organigrama */
.org{display:grid;gap:1rem}
.org-row{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
.org-node{
  border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);
  padding:1rem 1.1rem;text-align:center;
}
.org-node.is-top{background:linear-gradient(135deg,var(--navy-800),var(--accent-ink));color:#fff;border-color:transparent;max-width:340px;margin-inline:auto}
.org-node b{display:block;font-family:var(--font-title);font-size:1rem;font-weight:650}
.org-node span{display:block;margin-top:.25rem;font-size:.8rem;color:var(--muted)}
.org-node.is-top span{color:var(--on-dark)}
.org-link{width:1.5px;height:26px;background:var(--line-2);margin-inline:auto}

/* ── 15. Llamado a la acción ───────────────────────────────────────── */
.cta{
  position:relative;overflow:hidden;border-radius:var(--r);padding:clamp(2.2rem,5vw,3.6rem);
  background:radial-gradient(ellipse 60% 100% at 80% 0%,var(--glow-3),transparent 60%),linear-gradient(150deg,var(--navy-800),var(--navy-950));
  color:#fff;display:grid;gap:1.5rem;align-items:center;grid-template-columns:1fr auto
}
.cta h2{font-size:clamp(1.6rem,3vw,2.3rem);color:#fff}
.cta p{color:var(--on-dark);margin-top:.7rem;max-width:56ch}
.cta .actions{display:flex;flex-wrap:wrap;gap:.75rem}
@media (max-width:820px){.cta{grid-template-columns:1fr}}

/* ── 16. Formulario ────────────────────────────────────────────────── */
.form{display:grid;gap:1.1rem}
.field{display:grid;gap:.42rem}
.field label{font-size:.85rem;font-weight:600;color:var(--ink-2)}
.field label .req{color:var(--accent-ink)}
.field input,.field select,.field textarea{
  font-family:inherit;font-size:.97rem;color:var(--ink);
  padding:.8rem .95rem;border:1.5px solid var(--line-2);border-radius:9px;background:#fff;
  transition:border-color .16s,box-shadow .16s;width:100%
}
.field textarea{min-height:140px;resize:vertical;line-height:1.55}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--accent);box-shadow:0 0 0 3.5px var(--ring)
}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem}
@media (max-width:640px){.field-row{grid-template-columns:1fr}}
.form .consent{display:flex;gap:.65rem;align-items:flex-start;font-size:.85rem;color:var(--muted);line-height:1.5}
.form .consent input{width:auto;margin-top:.22rem;accent-color:var(--accent)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-msg{padding:.9rem 1.1rem;border-radius:9px;font-size:.92rem;display:none}
.form-msg.is-ok{display:block;background:#E6F6EF;border:1px solid #A9DFC8;color:#0B5F40}
.form-msg.is-err{display:block;background:#FDECE6;border:1px solid #F5C4B0;color:#9A3412}

.contact-list{display:grid;gap:1.4rem}
.contact-list li{display:flex;gap:1rem;align-items:flex-start}
.contact-list .icon{margin:0;width:42px;height:42px;flex:none}
.contact-list b{display:block;font-family:var(--font-title);font-size:.95rem;margin-bottom:.15rem}
.contact-list a,.contact-list span{color:var(--ink-2);font-size:.95rem;word-break:break-word}
.contact-list a:hover{color:var(--accent-ink)}

/* ── 17. Pie de página ─────────────────────────────────────────────── */
.footer{background:var(--navy-950);color:#fff;padding:clamp(3rem,5vw,4.5rem) 0 0}
.footer-grid{display:grid;grid-template-columns:minmax(0,1.5fr) repeat(3,minmax(0,1fr));gap:clamp(1.8rem,4vw,3rem)}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr}}
.footer h4{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--on-dark-3);font-weight:500;margin-bottom:1.1rem}
.footer li{margin-bottom:.6rem}
.footer a,.footer p{color:var(--on-dark);font-size:.92rem}
.footer a:hover{color:#fff}
.wordmark{display:inline-flex;align-items:baseline;gap:.5rem;font-family:var(--font-title);letter-spacing:-.02em}
.wordmark b{font-size:1.75rem;font-weight:800;color:#fff}
.wordmark i{font-style:normal;font-family:var(--font-mono);font-size:.66rem;letter-spacing:.2em;text-transform:uppercase;color:var(--accent-soft);padding-bottom:.2rem}
.footer .about{margin-top:1.1rem;max-width:38ch;color:var(--on-dark-2);font-size:.92rem}
.footer-bar{
  margin-top:clamp(2.5rem,4vw,3.5rem);border-top:1px solid rgba(255,255,255,.1);padding:1.4rem 0;
  display:flex;flex-wrap:wrap;gap:.6rem 1.5rem;justify-content:space-between;align-items:center
}
.footer-bar p,.footer-bar a{font-size:.82rem;color:var(--on-dark-3)}

/* ── 18. Animación de entrada ──────────────────────────────────────── */
/* La animación sólo se activa si el script de la cabecera añade .js-anim al
   <html>. Si JavaScript falla o está bloqueado, todo el contenido se ve
   normalmente: nunca queda una sección invisible. */
.js-anim .reveal{opacity:0;transform:translateY(18px);transition:opacity .65s cubic-bezier(.22,1,.36,1),transform .65s cubic-bezier(.22,1,.36,1)}
.js-anim .reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
  html{scroll-behavior:auto}
  .js-anim .reveal{opacity:1;transform:none}
}

/* ── 19. Utilidades ────────────────────────────────────────────────── */
.mt-1{margin-top:.75rem}.mt-2{margin-top:1.5rem}.mt-3{margin-top:2.25rem}.mt-4{margin-top:3rem}
.center{text-align:center}
.center .eyebrow{justify-content:center}
.center .sec-head{margin-inline:auto}
.center .lede{margin-inline:auto}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}

/* ── 20. Impresión ─────────────────────────────────────────────────── */
@media print{
  .topbar,.footer,.cta,.burger{display:none}
  body{font-size:11pt;color:#000}
  .band{padding:1rem 0}
  .hero{background:#fff;color:#000}
}

/* ── 21. Ajustes de la cabecera ────────────────────────────────────── */
.brand img{height:46px;width:auto}
.nav > .btn{display:none}
@media (max-width:1000px){
  .brand img{height:40px}
  .nav > .btn{display:inline-flex}
}

/* ── 22. Portada interior (páginas secundarias) ────────────────────── */
.hero .eyebrow{color:var(--accent-soft)}
.hero .eyebrow::before{background:var(--accent-2)}
.hero--sub h1{font-size:clamp(2.05rem,4.4vw,3.05rem)}
.hero--sub .lede{max-width:70ch}
.crumbs{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--on-dark-3);margin-bottom:1.4rem}
.crumbs a:hover{color:#fff}
.crumbs span{margin-inline:.5rem;opacity:.5}

/* ── 23. Diagrama unifilar de la portada ───────────────────────────── */
.sld{padding:.4rem .2rem}
.sld line,.sld rect,.sld circle{fill:none;stroke:var(--sld-1);stroke-width:1.6;stroke-linecap:round}
.sld .bus{stroke:url(#gBus);stroke-width:3.4}
.sld linearGradient stop:first-child,.sld linearGradient stop:last-child{stop-color:var(--sld-lan)}
.sld linearGradient stop:nth-child(2){stop-color:var(--sld-2)}
.sld .blade{stroke:var(--sld-2);stroke-width:1.8}
.sld .cb{stroke:var(--sld-2);stroke-width:1.8;fill:var(--sld-fill)}
.sld .ct{stroke:var(--sld-3);stroke-width:1.4}
.sld .ied{stroke:var(--sld-ied-bd);fill:var(--accent-dim);stroke-width:1.3}
.sld .box{stroke:var(--sld-box-bd);fill:rgba(255,255,255,.05);stroke-width:1.3}
.sld .sig{stroke:var(--sld-4);stroke-width:1.2;stroke-dasharray:3 4}
.sld .lan{stroke:var(--sld-lan);stroke-width:1.6;opacity:.75}
.sld .lan-b{opacity:.4;stroke-dasharray:6 4}
.sld .pkt{fill:var(--sld-pkt);stroke:none}
.sld .pkt-b{fill:var(--sld-pkt-2)}
.sld text{font-family:var(--font-mono);fill:var(--sld-t1);stroke:none}
.sld .t-ied{font-size:8.3px;text-anchor:middle;fill:var(--sld-t2);letter-spacing:.06em}
.sld .t-box{font-size:9px;text-anchor:middle;fill:var(--sld-t2);letter-spacing:.08em}
.sld .t-lbl{font-size:8.5px;letter-spacing:.14em;fill:var(--sld-t3)}
.sld .t-mini{font-size:8.5px;fill:var(--sld-t3)}
.sld .t-bay{font-size:8.5px;text-anchor:middle;letter-spacing:.12em;fill:var(--sld-t3)}

/* ── 24. Bloques de servicio ───────────────────────────────────────── */
.svc{
  display:grid;grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr);
  gap:clamp(1.5rem,4vw,3.5rem);padding:clamp(2.2rem,4vw,3.2rem) 0;border-top:1px solid var(--line);
  scroll-margin-top:100px
}
.svc:first-of-type{border-top:0;padding-top:0}
.svc .num{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.16em;color:var(--accent-ink);margin-bottom:.7rem}
.svc h2{font-size:clamp(1.45rem,2.6vw,1.95rem);margin-bottom:.9rem}
.svc > div > p{color:var(--ink-2)}
.svc .icon{margin-bottom:1rem}
@media (max-width:860px){.svc{grid-template-columns:1fr}}

/* ── 25. Proceso por pasos ─────────────────────────────────────────── */
.steps{counter-reset:paso;display:grid;gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}
.steps > li{background:#fff;padding:clamp(1.4rem,2.5vw,1.8rem);counter-increment:paso}
.band--tint .steps > li{background:#fff}
.steps > li::before{
  content:"0" counter(paso);display:block;font-family:var(--font-mono);font-size:.78rem;
  letter-spacing:.14em;color:var(--accent-ink);margin-bottom:.9rem
}
.steps h3{font-size:1.05rem;margin-bottom:.5rem}
.steps p{font-size:.92rem;color:var(--ink-2)}

/* ── 26. Etiquetas de capacidad ────────────────────────────────────── */
.tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:1.2rem}
.tags li{
  font-family:var(--font-mono);font-size:.74rem;letter-spacing:.05em;
  padding:.4rem .75rem;border-radius:6px;border:1px solid var(--line-2);
  background:var(--paper-2);color:var(--ink-2)
}
.band--dark .tags li{background:rgba(255,255,255,.06);border-color:var(--line-dark);color:var(--on-dark)}

/* Nota editable para el administrador del sitio */
.nota{
  margin-top:1.2rem;padding:.9rem 1.1rem;border-left:3px solid var(--accent-2);
  background:var(--accent-wash);border-radius:0 8px 8px 0;font-size:.9rem;color:var(--ink-2)
}

/* ── 27. Fotografías ───────────────────────────────────────────────
   Las imágenes reales se dejan caer en assets/img/ con los nombres
   indicados en LEEME.md. Mientras un archivo no exista, su bloque se
   oculta solo y la página se ve como si nunca hubiera tenido foto:
   nunca aparece un ícono de imagen rota.                            */
.media{
  position:relative;overflow:hidden;margin:0;
  border-radius:var(--r);background:var(--paper-3);aspect-ratio:4/3;
}
.media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .7s cubic-bezier(.22,1,.36,1)}
.media:hover img{transform:scale(1.04)}
.media--wide{aspect-ratio:16/9}
.media--pano{aspect-ratio:21/9}
.media figcaption{
  position:absolute;inset:auto 0 0 0;padding:2.2rem 1.1rem .85rem;
  background:linear-gradient(transparent,rgba(8,10,24,.85));color:#fff;
  font-family:var(--font-mono);font-size:.7rem;letter-spacing:.11em;text-transform:uppercase;
}
.band--dark .media{background:rgba(255,255,255,.05);border:1px solid var(--line-dark)}

/* Estados de "todavía no hay foto" */
.sin-foto > .media,.media.sin-foto{display:none}
section.sin-foto{display:none}
.svc.sin-foto{grid-template-columns:minmax(0,.92fr) minmax(0,1.08fr)}

/* Columna derecha de cada servicio: foto arriba, "qué incluye" abajo */
.svc-side{display:grid;gap:1.2rem;align-content:start}

/* ── 28. Hito destacado (congresos, ferias, encuentros) ───────────── */
.hito{
  display:grid;grid-template-columns:minmax(0,1.02fr) minmax(0,.98fr);
  gap:clamp(1.8rem,4vw,3.5rem);align-items:center;position:relative;z-index:2;
}
@media (max-width:900px){.hito{grid-template-columns:1fr}}
.hito-facts{
  display:flex;flex-wrap:wrap;gap:clamp(1.5rem,4vw,3rem);
  margin-top:1.8rem;padding-top:1.5rem;border-top:1px solid var(--line-dark);
}
.hito-facts div b{
  display:block;font-family:var(--font-title);font-size:1.7rem;line-height:1;
  letter-spacing:-.02em;color:var(--accent-soft);
}
.hito-facts div span{display:block;margin-top:.4rem;font-size:.82rem;color:var(--on-dark-2)}
.hito.sin-foto{grid-template-columns:1fr}

/* Fondo del espacio de imagen mientras la fotografía no está cargada:
   una trama diagonal discreta, para que nunca se vea como un hueco. */
.media{
  background-image:repeating-linear-gradient(135deg,
    var(--accent-dim) 0 1px, transparent 1px 9px);
}
.media img{position:relative;z-index:1;background:var(--paper-3)}
.band--dark .media img{background:var(--navy-800)}