/* ============================================================
   SISTEMA PROA — Design system (carbón profundo + luz naranja)
   Basado en "Sistema PROA.dc.html" de Claude Design.
   Fuentes: Space Grotesk (display) · Archivo (texto) · Space Mono (etiquetas)
   ============================================================ */

:root{
  /* Neutrales — Carbón */
  --ink-950:#08090A;   /* fondo base */
  --ink-900:#121316;
  --ink-card:#0E0F11;  /* superficie de tarjeta */
  --ink-800:#17191D;
  --ink-700:#24272B;
  --ink-500:#5B6167;
  --ink-400:#7C8288;
  --ink-300:#9AA0A6;
  --paper:#F5F3EF;     /* texto principal */
  --paper-dim:#B6BBC0; /* texto secundario */

  /* Acento — Naranja PROA */
  --o-300:#FFB27A;
  --o-400:#FF8A47;
  --o-500:#FF6A1A;     /* marca */
  --o-600:#E8590C;
  --o-700:#B8430A;

  /* Semánticos */
  --ok:#2DB46E; --warn:#E6B432; --err:#E65046;

  /* Líneas */
  --line:rgba(255,255,255,.08);
  --line-2:rgba(255,255,255,.14);
  --line-3:rgba(255,255,255,.18);

  /* Tipografía */
  --f-display:'Space Grotesk',system-ui,sans-serif;
  --f-body:'Archivo',system-ui,sans-serif;
  --f-mono:'Space Mono',ui-monospace,monospace;

  /* Movimiento */
  --ease:cubic-bezier(.16,1,.3,1);
  --maxw:1240px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{
  margin:0;background:var(--ink-950);color:var(--paper);
  font-family:var(--f-body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
a{color:var(--o-400);text-decoration:none}
a:hover{color:var(--o-300)}
img{max-width:100%;display:block}
::selection{background:var(--o-500);color:#0A0A0B}
h1,h2,h3,h4{margin:0}
p{margin:0}

/* ---------- Fondo ambiente (glows + retícula de puntos) ---------- */
.amb{position:fixed;inset:0;pointer-events:none;z-index:0}
.amb__glow{position:fixed;border-radius:50%;filter:blur(30px);pointer-events:none;z-index:0}
.amb__glow--1{top:-18vh;right:-12vw;width:60vw;height:60vw;max-width:820px;max-height:820px;
  background:radial-gradient(circle,rgba(255,106,26,.28),rgba(255,106,26,0) 62%);
  animation:proaGlow 14s ease-in-out infinite}
.amb__glow--2{bottom:-24vh;left:-14vw;width:56vw;height:56vw;max-width:720px;max-height:720px;
  background:radial-gradient(circle,rgba(255,106,26,.14),rgba(255,106,26,0) 60%);
  animation:proaGlow2 18s ease-in-out infinite}
.amb__dots{position:fixed;inset:0;background-image:radial-gradient(rgba(255,255,255,.045) 1px,transparent 1px);
  background-size:34px 34px;pointer-events:none;z-index:0;
  -webkit-mask-image:radial-gradient(ellipse 120% 90% at 50% 0%,#000 40%,transparent 90%);
  mask-image:radial-gradient(ellipse 120% 90% at 50% 0%,#000 40%,transparent 90%)}

@keyframes proaGlow{0%,100%{opacity:.5;transform:translate(0,0) scale(1)}50%{opacity:.85;transform:translate(3%,-4%) scale(1.08)}}
@keyframes proaGlow2{0%,100%{opacity:.35;transform:translate(0,0) scale(1)}50%{opacity:.6;transform:translate(-4%,3%) scale(1.12)}}
@keyframes proaBlink{0%,55%{opacity:1}56%,100%{opacity:.15}}
@keyframes proaMarquee{to{transform:translateX(-50%)}}
@keyframes proaFloat{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}

/* ---------- Layout ---------- */
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 32px}
main{position:relative;z-index:1}
.section{padding:88px 0;border-bottom:1px solid var(--line)}
.section--tight{padding:64px 0}

/* ---------- Eyebrow / cabecera de sección ---------- */
.eyebrow{font-family:var(--f-mono);font-size:11px;letter-spacing:.26em;text-transform:uppercase;color:var(--ink-400)}
.eyebrow--o{color:var(--o-500)}
.sechead{display:flex;align-items:baseline;gap:16px;margin-bottom:22px}
.sechead__num{font-family:var(--f-mono);font-size:13px;color:var(--o-500);letter-spacing:.06em}
.sechead__rule{flex:1;height:1px;background:rgba(255,255,255,.1)}
.h2{font-family:var(--f-display);font-weight:600;font-size:clamp(28px,3.6vw,46px);line-height:1.02;letter-spacing:-.025em;max-width:20ch}
.lead{max-width:56ch;color:var(--paper-dim);font-size:16px;line-height:1.6}
.mt16{margin-top:16px}.mt24{margin-top:24px}.mt44{margin-top:44px}.mb36{margin-bottom:36px}

/* ---------- Botones ---------- */
.btn{cursor:pointer;border:none;display:inline-flex;align-items:center;gap:9px;font-family:var(--f-body);
  font-weight:600;font-size:14px;padding:13px 22px;border-radius:999px;
  transition:transform .3s var(--ease),box-shadow .3s,background .3s,border-color .3s,color .3s,gap .3s;white-space:nowrap}
.btn .mono{font-family:var(--f-mono)}
.btn--primary{background:var(--o-500);color:#0A0A0B}
.btn--primary:hover{background:var(--o-400);color:#0A0A0B;box-shadow:0 10px 34px rgba(255,106,26,.4);transform:translateY(-1px)}
.btn--outline{background:transparent;color:var(--paper);border:1px solid var(--line-3)}
.btn--outline:hover{border-color:rgba(255,138,71,.6);background:rgba(255,106,26,.08);color:var(--paper)}
.btn--ghost{background:transparent;color:var(--o-400);padding:13px 8px}
.btn--ghost:hover{color:var(--o-300);gap:12px}
.btn--sm{font-size:12px;padding:8px 14px}
.btn--lg{font-size:16px;padding:17px 30px}

/* ---------- Header / Nav ---------- */
.header{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  background:rgba(8,9,10,.72);border-bottom:1px solid var(--line)}
.nav{max-width:var(--maxw);margin:0 auto;padding:14px 32px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.nav__brand{display:flex;align-items:center;gap:12px;color:inherit}
.nav__brand img{height:22px}
.nav__tag{font-family:var(--f-mono);font-size:10px;letter-spacing:.2em;color:var(--ink-400);text-transform:uppercase;
  border-left:1px solid var(--line-2);padding-left:12px}
.nav__links{display:flex;gap:26px;font-size:12.5px;color:var(--ink-300);font-weight:500}
.nav__links a{color:inherit}
.nav__links a:hover{color:var(--paper)}
.nav__right{display:flex;align-items:center;gap:16px}
.nav__login{font-size:12.5px;color:var(--ink-300);font-weight:500}
.nav__login:hover{color:var(--paper)}
.nav__toggle{display:none;background:none;border:1px solid var(--line-3);color:var(--paper);width:42px;height:42px;
  border-radius:10px;cursor:pointer;align-items:center;justify-content:center}
.nav__toggle svg{width:20px;height:20px}

/* ---------- Hero ---------- */
.hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line)}
.hero__media{position:absolute;inset:0;z-index:0}
.hero__media video,.hero__media img{width:100%;height:100%;object-fit:cover;opacity:.62;filter:grayscale(.05) contrast(1.02)}
.hero__media::after{content:"";position:absolute;inset:0;
  background:linear-gradient(90deg,rgba(8,9,10,.92) 0%,rgba(8,9,10,.64) 42%,rgba(8,9,10,.22) 74%,rgba(8,9,10,.06) 100%),
  linear-gradient(180deg,rgba(8,9,10,.18),rgba(8,9,10,.34) 60%,var(--ink-950)),
  radial-gradient(60% 60% at 74% 20%,rgba(255,106,26,.12),transparent 70%)}
.hero__inner{position:relative;z-index:1;max-width:var(--maxw);margin:0 auto;padding:120px 32px 96px}
.hero__kicker{display:flex;align-items:center;gap:14px;margin-bottom:30px}
.blink{width:7px;height:7px;border-radius:50%;background:var(--o-500);box-shadow:0 0 14px var(--o-500);animation:proaBlink 2.4s steps(1) infinite}
.hero__title{font-family:var(--f-display);font-weight:700;font-size:clamp(40px,7vw,92px);line-height:.98;letter-spacing:-.03em;
  max-width:18ch;margin-bottom:26px;text-shadow:0 2px 30px rgba(8,9,10,.6)}
.hero__title em{font-style:normal;color:var(--o-500)}
.hero__sub{max-width:60ch;font-size:clamp(16px,1.6vw,19px);line-height:1.65;color:#E9E7E2;margin-bottom:40px;text-shadow:0 1px 16px rgba(8,9,10,.7)}
.hero__cta{display:flex;flex-wrap:wrap;gap:12px}

/* ---------- Accesos rápidos ---------- */
.access-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}
.access-card{position:relative;display:flex;flex-direction:column;gap:12px;background:var(--ink-card);
  border:1px solid var(--line);border-radius:14px;padding:22px 22px 20px;color:var(--paper);
  transition:transform .4s var(--ease),border-color .3s,background .3s}
.access-card:hover{transform:translateY(-4px);border-color:rgba(255,138,71,.4);background:#111214}
.access-card__ico{width:38px;height:38px;border-radius:10px;background:rgba(255,106,26,.1);border:1px solid rgba(255,138,71,.3);
  display:flex;align-items:center;justify-content:center;color:var(--o-400)}
.access-card__ico svg{width:19px;height:19px}
.access-card__t{font-family:var(--f-display);font-weight:600;font-size:17px;letter-spacing:-.01em;display:flex;align-items:center;justify-content:space-between}
.access-card__t .arw{font-family:var(--f-mono);color:var(--ink-400);transition:transform .3s,color .3s}
.access-card:hover .arw{transform:translate(3px,-3px);color:var(--o-500)}
.access-card__d{font-size:13px;line-height:1.5;color:var(--ink-300)}

/* ---------- Cards de proyecto ---------- */
.head-row{display:flex;align-items:flex-end;justify-content:space-between;flex-wrap:wrap;gap:16px;margin-bottom:36px}
.proj-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px}
.proj-card{position:relative;overflow:hidden;background:var(--ink-card);border:1px solid var(--line);border-radius:18px;
  transition:transform .5s var(--ease),border-color .4s,box-shadow .4s;color:var(--paper)}
.proj-card:hover{transform:translateY(-6px);border-color:rgba(255,138,71,.4);box-shadow:0 24px 60px rgba(0,0,0,.5)}
.proj-card__img{position:relative;height:230px;background:var(--ink-800);overflow:hidden}
.proj-card__img img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.proj-card:hover .proj-card__img img{transform:scale(1.05)}
.proj-card__body{padding:24px}
.proj-card__cat{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-400);margin-bottom:10px}
.proj-card__name{font-family:var(--f-display);font-weight:600;font-size:24px;letter-spacing:-.02em;margin-bottom:16px}
.proj-card__facts{display:flex;flex-wrap:wrap;gap:8px 22px;font-size:13px;color:var(--ink-300);margin-bottom:18px}
.proj-card__facts b{color:var(--paper);font-weight:600}
.proj-card__links{display:flex;gap:8px;flex-wrap:wrap}

/* Badge de estado */
.badge{display:inline-flex;align-items:center;gap:8px;padding:6px 12px;border-radius:6px;
  font-family:var(--f-mono);font-size:10.5px;letter-spacing:.1em}
.badge--float{position:absolute;top:14px;left:14px;z-index:2;background:rgba(8,9,10,.7);backdrop-filter:blur(6px)}
.badge--obra{border:1px solid rgba(255,138,71,.4);color:var(--o-300)}
.badge--obra .dot{width:6px;height:6px;border-radius:50%;background:var(--o-500);box-shadow:0 0 8px var(--o-500);animation:proaBlink 2s steps(1) infinite}
.badge--preventa{border:1px solid rgba(230,180,50,.4);color:#F2D48A}
.badge--entregado{border:1px solid rgba(45,180,110,.4);color:#7ED9A8}

/* ---------- Bloque trayectoria / cifras ---------- */
.tray{display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center}
.tray__big{font-family:var(--f-display);font-weight:700;font-size:clamp(48px,8vw,104px);line-height:.9;letter-spacing:-.03em}
.tray__big span{color:var(--o-500)}
.stat-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.stat{background:var(--ink-card);border:1px solid var(--line);border-radius:14px;padding:20px 22px;min-width:150px;flex:1}
.stat__n{font-family:var(--f-display);font-weight:700;font-size:30px;color:var(--o-400);line-height:1}
.stat__l{font-size:12.5px;color:var(--ink-300);margin-top:8px}
.tray__photo{position:relative;border-radius:18px;overflow:hidden;border:1px solid var(--line);min-height:360px}
.tray__photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.tray__photo::after{content:"";position:absolute;inset:0;z-index:1;
  background:linear-gradient(180deg,rgba(8,9,10,.05),rgba(8,9,10,.12) 42%,rgba(8,9,10,.86))}
.tray__cap{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:28px}
.tray__cap p{font-family:var(--f-display);font-weight:600;font-size:clamp(18px,2.1vw,25px);line-height:1.18;
  letter-spacing:-.01em;margin-top:10px;max-width:28ch}
.stats-band{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:44px}
.bigstat{background:var(--ink-card);border:1px solid var(--line);border-radius:16px;padding:30px 26px;
  transition:transform .4s var(--ease),border-color .3s,background .3s}
.bigstat:hover{transform:translateY(-4px);border-color:rgba(255,138,71,.35);background:#111214}
.bigstat__n{font-family:var(--f-display);font-weight:700;font-size:clamp(32px,3.7vw,50px);line-height:1;letter-spacing:-.02em}
.bigstat__n .suf{color:var(--o-500);margin-left:1px}
.bigstat__l{font-size:13.5px;color:var(--ink-300);margin-top:12px;line-height:1.45;max-width:22ch}

/* ---------- Marquee ---------- */
.marquee{overflow:hidden;border-top:1px solid rgba(255,255,255,.1);border-bottom:1px solid rgba(255,255,255,.1);
  padding:16px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
  mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee__track{display:flex;width:max-content;animation:proaMarquee 24s linear infinite;
  font-family:var(--f-display);font-weight:700;font-size:26px;letter-spacing:-.01em}
.marquee__track span.g{display:flex;gap:26px;padding-right:26px;align-items:center}
.marquee .di{color:var(--o-500)}

/* ---------- Prensa ---------- */
.news-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px}
.news-card{display:flex;flex-direction:column;background:var(--ink-card);border:1px solid var(--line);border-radius:16px;overflow:hidden;
  color:var(--paper);transition:transform .5s var(--ease),border-color .4s}
.news-card:hover{transform:translateY(-5px);border-color:rgba(255,138,71,.35)}
.news-card__img{height:180px;background:var(--ink-800);overflow:hidden}
.news-card__img img{width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.news-card:hover .news-card__img img{transform:scale(1.05)}
.news-card__body{padding:22px 24px 26px;display:flex;flex-direction:column;gap:12px;flex:1}
.news-card__meta{font-family:var(--f-mono);font-size:11px;letter-spacing:.08em;color:var(--ink-400);text-transform:uppercase}
.news-card__t{font-family:var(--f-display);font-weight:600;font-size:19px;line-height:1.15;letter-spacing:-.01em}
.news-card__more{margin-top:auto;font-family:var(--f-mono);font-size:12px;color:var(--o-400)}

/* ---------- CTA / Contacto ---------- */
.cta{position:relative;overflow:hidden;background:linear-gradient(135deg,#141112,#0E0F11);border:1px solid rgba(255,138,71,.22);
  border-radius:22px;padding:56px clamp(24px,5vw,64px)}
.cta__grid{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}
.cta h2{font-family:var(--f-display);font-weight:700;font-size:clamp(30px,4.4vw,52px);line-height:1;letter-spacing:-.03em}
.cta h2 span{color:var(--o-500)}
.cta__p{color:var(--paper-dim);font-size:16px;line-height:1.6;margin-top:18px;max-width:44ch}
.form-row{display:flex;gap:10px;flex-wrap:wrap;margin-top:8px}
.field{display:flex;flex-direction:column;gap:9px}
.field__l{font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-300)}
.input{background:var(--ink-950);border:1px solid var(--line-2);border-radius:12px;padding:15px 16px;color:var(--paper);
  font-family:var(--f-body);font-size:15px;outline:none;transition:border-color .3s,box-shadow .3s;width:100%}
.input::placeholder{color:var(--ink-500)}
.input:focus{border-color:var(--o-500);box-shadow:0 0 0 3px rgba(255,106,26,.16)}
.cta__note{font-family:var(--f-mono);font-size:11px;color:var(--ink-400);margin-top:14px}
.cta__glow{position:absolute;top:-40%;right:-10%;width:50%;height:180%;
  background:radial-gradient(circle,rgba(255,106,26,.22),transparent 65%);filter:blur(20px);z-index:0}

/* ---------- Footer ---------- */
.footer{position:relative;z-index:1;border-top:1px solid var(--line);padding:72px 0 40px}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px}
.footer__brand img{height:30px;margin-bottom:18px}
.footer__brand p{color:var(--ink-300);font-size:14px;line-height:1.6;max-width:34ch}
.footer__col h4{font-family:var(--f-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-400);margin-bottom:16px}
.footer__col a{display:block;color:var(--ink-300);font-size:14px;padding:6px 0}
.footer__col a:hover{color:var(--o-400)}
.footer__phone{font-family:var(--f-display);font-weight:600;color:var(--paper);font-size:16px;margin-top:2px}
.footer__phone small{display:block;font-family:var(--f-mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-500);font-weight:400;margin-bottom:2px}
.footer__bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;margin-top:56px;padding-top:24px;
  border-top:1px solid var(--line);font-family:var(--f-mono);font-size:11px;color:var(--ink-500);letter-spacing:.06em}

/* ============================================================
   PÁGINAS INTERNAS
   ============================================================ */

/* Estado activo del nav */
.nav__links a.active{color:var(--paper)}
.nav__links a.active::after{content:"";display:block;height:2px;margin-top:5px;border-radius:2px;background:var(--o-500)}

/* Hero de página interna */
.page-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line);padding:104px 0 64px}
.page-hero::before{content:"";position:absolute;top:-40%;right:-8%;width:46%;height:180%;z-index:0;
  background:radial-gradient(circle,rgba(255,106,26,.16),transparent 62%);filter:blur(20px)}
.page-hero__inner{position:relative;z-index:1;max-width:var(--maxw);margin:0 auto;padding:0 32px}
.page-hero__crumbs{font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-400);margin-bottom:20px}
.page-hero__crumbs a{color:var(--ink-400)} .page-hero__crumbs a:hover{color:var(--o-400)}
.page-hero h1{font-family:var(--f-display);font-weight:700;font-size:clamp(40px,6.4vw,78px);line-height:.98;letter-spacing:-.03em;max-width:16ch}
.page-hero h1 em{font-style:normal;color:var(--o-500)}
.page-hero__sub{max-width:60ch;font-size:clamp(16px,1.6vw,19px);line-height:1.6;color:var(--paper-dim);margin-top:24px}

/* Grid de portafolio */
.folio-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:20px}
.folio-card{position:relative;overflow:hidden;border-radius:18px;border:1px solid var(--line);display:block;color:var(--paper);
  aspect-ratio:4/3.1;transition:transform .5s var(--ease),border-color .4s,box-shadow .4s}
.folio-card:hover{transform:translateY(-6px);border-color:rgba(255,138,71,.4);box-shadow:0 24px 60px rgba(0,0,0,.5)}
.folio-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
.folio-card:hover img{transform:scale(1.06)}
.folio-card::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,9,10,.05),rgba(8,9,10,.35) 44%,rgba(8,9,10,.93));transition:background .4s}
.folio-card__body{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:26px}
.folio-card__cat{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--o-300);margin-bottom:8px}
.folio-card__name{font-family:var(--f-display);font-weight:600;font-size:26px;letter-spacing:-.02em}
.folio-card__link{display:inline-flex;align-items:center;gap:8px;font-family:var(--f-mono);font-size:12px;color:var(--paper);margin-top:14px;
  opacity:.85;transition:gap .3s,color .3s}
.folio-card:hover .folio-card__link{gap:12px;color:var(--o-400)}
.folio-card__badge{position:absolute;top:16px;left:16px;z-index:2;background:rgba(8,9,10,.7);backdrop-filter:blur(6px)}

/* Proyectos en desarrollo (cards horizontales alternadas) */
.dev-list{display:flex;flex-direction:column;gap:24px;margin-top:44px}
.dev-card{display:grid;grid-template-columns:1fr 1fr;background:var(--ink-card);border:1px solid var(--line);border-radius:20px;overflow:hidden}
.dev-card__img{position:relative;min-height:360px}
.dev-card__img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.dev-card--rev .dev-card__img{order:2}
.dev-card__body{padding:clamp(28px,3vw,46px);display:flex;flex-direction:column;justify-content:center}
.dev-card__cat{font-family:var(--f-mono);font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-400);margin-bottom:12px}
.dev-card__name{font-family:var(--f-display);font-weight:700;font-size:clamp(28px,3vw,40px);letter-spacing:-.025em;line-height:1}
.dev-card__desc{color:var(--paper-dim);font-size:15.5px;line-height:1.6;margin-top:16px;max-width:46ch}
.dev-card__facts{display:flex;flex-wrap:wrap;gap:14px;margin-top:22px}
.dev-fact{background:var(--ink-950);border:1px solid var(--line);border-radius:12px;padding:12px 16px;min-width:120px}
.dev-fact__n{font-family:var(--f-display);font-weight:700;font-size:19px;color:var(--o-400)}
.dev-fact__l{font-family:var(--f-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-400);margin-top:4px}
.dev-card__cta{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}

/* Historia + Valores */
.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}
.prose p{color:var(--paper-dim);font-size:16px;line-height:1.7;margin-bottom:16px}
.prose p strong,.prose b{color:var(--paper)}
.valores-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-top:44px}
.valor{background:var(--ink-card);border:1px solid var(--line);border-radius:16px;padding:28px;transition:transform .4s var(--ease),border-color .3s}
.valor:hover{transform:translateY(-4px);border-color:rgba(255,138,71,.35)}
.valor__ico{width:40px;height:40px;border-radius:11px;background:rgba(255,106,26,.1);border:1px solid rgba(255,138,71,.3);
  display:flex;align-items:center;justify-content:center;color:var(--o-400);margin-bottom:18px}
.valor__ico svg{width:20px;height:20px}
.valor h3{font-family:var(--f-display);font-weight:600;font-size:19px;letter-spacing:-.01em;margin-bottom:10px}
.valor p{color:var(--ink-300);font-size:14px;line-height:1.55}

/* Línea de tiempo */
.timeline{position:relative;margin-top:52px}
.tl-item{position:relative;padding-left:150px;padding-bottom:36px}
.tl-item::before{content:"";position:absolute;left:18px;top:14px;bottom:-6px;width:2px;background:rgba(255,138,71,.22)}
.tl-item:last-child::before{display:none}
.tl-node{position:absolute;left:11px;top:9px;width:16px;height:16px;border-radius:50%;background:var(--o-500);
  border:4px solid var(--ink-950);box-shadow:0 0 0 1px rgba(255,138,71,.4),0 0 16px rgba(255,106,26,.55)}
.tl-year{position:absolute;left:44px;top:4px;font-family:var(--f-display);font-weight:700;font-size:23px;color:var(--o-400);letter-spacing:-.01em}
.tl-card{background:var(--ink-card);border:1px solid var(--line);border-radius:16px;overflow:hidden;display:grid;grid-template-columns:220px 1fr;
  transition:transform .4s var(--ease),border-color .3s}
.tl-card:hover{transform:translateY(-3px);border-color:rgba(255,138,71,.3)}
.tl-card--noimg{grid-template-columns:1fr}
.tl-card__img{position:relative;min-height:180px}
.tl-card__img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.tl-card__body{padding:24px 26px}
.tl-card__name{font-family:var(--f-display);font-weight:600;font-size:21px;letter-spacing:-.01em;text-transform:capitalize}
.tl-card__desc{color:var(--paper-dim);font-size:14px;line-height:1.55;margin-top:10px}
.tl-chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.tl-chip{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.04em;color:var(--o-300);background:rgba(255,106,26,.1);
  border:1px solid rgba(255,138,71,.28);border-radius:6px;padding:5px 10px}
.tl-chip b{color:var(--paper);font-weight:700;margin-left:3px}

/* Banda de descarga / hoja de vida */
.download-strip{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;
  background:linear-gradient(135deg,#141112,#0E0F11);border:1px solid rgba(255,138,71,.22);border-radius:18px;padding:32px clamp(24px,4vw,44px);margin-top:44px}
.download-strip h3{font-family:var(--f-display);font-weight:600;font-size:clamp(20px,2.4vw,28px);letter-spacing:-.02em}
.download-strip p{color:var(--paper-dim);font-size:14.5px;margin-top:6px}

/* ============================================================
   FICHA DE DETALLE DE PROYECTO
   ============================================================ */
.proj-hero{position:relative;overflow:hidden;border-bottom:1px solid var(--line);min-height:clamp(420px,62vh,640px);display:flex;align-items:flex-end}
.proj-hero__img{position:absolute;inset:0;z-index:0}
.proj-hero__img img{width:100%;height:100%;object-fit:cover}
.proj-hero__img::after{content:"";position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(8,9,10,.45),rgba(8,9,10,.35) 40%,rgba(8,9,10,.92)),
  linear-gradient(90deg,rgba(8,9,10,.7),rgba(8,9,10,.15) 60%,transparent)}
.proj-hero__inner{position:relative;z-index:1;max-width:var(--maxw);margin:0 auto;padding:0 32px 56px;width:100%}
.proj-hero__crumbs{font-family:var(--f-mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-300);margin-bottom:18px}
.proj-hero__crumbs a{color:var(--ink-300)} .proj-hero__crumbs a:hover{color:var(--o-400)}
.proj-hero h1{font-family:var(--f-display);font-weight:700;font-size:clamp(40px,6.5vw,80px);line-height:.98;letter-spacing:-.03em;text-shadow:0 2px 30px rgba(8,9,10,.5)}
.ficha{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.ficha__item{display:inline-flex;align-items:center;gap:8px;background:rgba(8,9,10,.55);backdrop-filter:blur(6px);
  border:1px solid var(--line-2);border-radius:8px;padding:8px 14px;font-size:13px;color:var(--paper)}
.ficha__item small{font-family:var(--f-mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-300)}

.datos-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px}
.dato{background:var(--ink-card);border:1px solid var(--line);border-radius:14px;padding:22px 20px}
.dato__n{font-family:var(--f-display);font-weight:700;font-size:clamp(20px,2.2vw,26px);letter-spacing:-.02em;color:var(--paper)}
.dato__n span{color:var(--o-500)}
.dato__l{font-family:var(--f-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-400);margin-top:8px}

/* Galería */
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.gallery__cell{position:relative;overflow:hidden;border-radius:14px;border:1px solid var(--line);cursor:zoom-in;aspect-ratio:4/3;background:var(--ink-800)}
.gallery__cell:nth-child(6n+1){grid-column:span 2;grid-row:span 2;aspect-ratio:auto}
.gallery__cell img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.gallery__cell:hover img{transform:scale(1.05)}

/* Lightbox */
.lightbox{position:fixed;inset:0;z-index:200;display:none;align-items:center;justify-content:center;
  background:rgba(4,5,6,.94);backdrop-filter:blur(6px);padding:32px}
.lightbox.open{display:flex}
.lightbox img{max-width:92vw;max-height:88vh;border-radius:10px;box-shadow:0 30px 80px rgba(0,0,0,.6)}
.lightbox__close,.lightbox__nav{position:absolute;background:rgba(255,255,255,.08);border:1px solid var(--line-2);color:var(--paper);
  width:48px;height:48px;border-radius:50%;cursor:pointer;font-size:20px;display:flex;align-items:center;justify-content:center;transition:background .3s}
.lightbox__close:hover,.lightbox__nav:hover{background:rgba(255,106,26,.25)}
.lightbox__close{top:24px;right:24px}
.lightbox__nav{top:50%;transform:translateY(-50%)}
.lightbox__nav--prev{left:24px} .lightbox__nav--next{right:24px}

@media (max-width:760px){
  .gallery{grid-template-columns:1fr 1fr}
  .gallery__cell:nth-child(6n+1){grid-column:span 2;grid-row:auto;aspect-ratio:4/3}
  .lightbox__nav{width:42px;height:42px}
}

/* ---------- Reveal on scroll ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .85s var(--ease),transform .85s var(--ease)}
.reveal.is-visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .amb__glow,.blink,.marquee__track,.badge--obra .dot{animation:none}
}

/* ---------- Responsive ---------- */
@media (max-width:900px){
  .tray{grid-template-columns:1fr;gap:28px}
  .stats-band{grid-template-columns:repeat(2,1fr)}
  .cta__grid{grid-template-columns:1fr;gap:28px}
  .footer__grid{grid-template-columns:1fr 1fr;gap:32px}
  .split{grid-template-columns:1fr;gap:28px}
  .dev-card,.dev-card--rev{grid-template-columns:1fr}
  .dev-card--rev .dev-card__img{order:0}
  .dev-card__img{min-height:260px}
}
@media (max-width:760px){
  .wrap,.nav,.hero__inner{padding-left:20px;padding-right:20px}
  .nav__links,.nav__login{display:none}
  .nav__toggle{display:inline-flex}
  .header.open .nav__links{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;
    background:rgba(8,9,10,.97);backdrop-filter:blur(14px);border-bottom:1px solid var(--line);padding:8px 20px 18px}
  .header.open .nav__links a{padding:13px 0;border-bottom:1px solid var(--line);font-size:15px}
  .header.open .nav__login{display:block}
  .section{padding:64px 0}
  .hero__inner{padding:88px 20px 72px}
  .footer__grid{grid-template-columns:1fr}
  .footer__bottom{flex-direction:column}
  .stats-band{grid-template-columns:1fr 1fr}
  .tl-item{padding-left:0;padding-top:40px}
  .tl-item::before{left:8px;top:44px}
  .tl-node{left:1px;top:39px}
  .tl-year{left:28px;top:34px;font-size:20px}
  .tl-card{grid-template-columns:1fr}
  .tl-card__img{min-height:200px}
  .page-hero{padding:88px 0 52px}
}