:root{
  --gold:#c9960c; --gold-bright:#e6b422; --gold-soft:#f0d28a;
  --ink:#141417; --ink-2:#1c1c21; --ink-3:#26262d;
  --paper:#faf7f1; --paper-2:#ffffff; --line:#e7e1d6;
  --text:#1c1c20; --muted:#63636d; --muted-d:#a7a39a;
  --serif:'Spectral',Georgia,serif; --sans:'Hanken Grotesk',system-ui,sans-serif;
  --maxw:1240px; --r:16px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:var(--sans);background:var(--paper);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}
.eyebrow{font-size:.78rem;letter-spacing:.22em;text-transform:lowercase;font-weight:600;color:var(--gold);display:inline-flex;align-items:center;gap:.6em}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--gold);display:inline-block}
h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.08;letter-spacing:-.01em}
.btn{display:inline-flex;align-items:center;gap:.55em;font-weight:700;font-size:.95rem;padding:.85em 1.6em;border-radius:100px;transition:.25s ease;cursor:pointer;border:1px solid transparent}
.btn-gold{background:var(--gold);color:#1a1306}.btn-gold:hover{background:var(--gold-bright);transform:translateY(-2px);box-shadow:0 12px 30px -10px rgba(201,150,12,.7)}
.btn-ghost{border-color:rgba(255,255,255,.28);color:#fff}.btn-ghost:hover{background:rgba(255,255,255,.1);border-color:#fff}
.btn-dark{background:var(--ink);color:#fff}.btn-dark:hover{background:var(--ink-3);transform:translateY(-2px)}
.btn-line{border-color:var(--ink);color:var(--ink)}.btn-line:hover{background:var(--ink);color:#fff}
.btn .arr{transition:transform .25s}.btn:hover .arr{transform:translateX(4px)}

/* header */
header{position:fixed;top:0;left:0;right:0;z-index:100}
.nav{display:flex;align-items:center;justify-content:space-between;height:74px}
.nav-in{background:rgba(20,20,23,.78);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.08)}
.logo img{height:30px;width:auto}
.menu{display:flex;gap:30px;align-items:center}
.menu a{color:rgba(255,255,255,.82);font-weight:500;font-size:.95rem;position:relative;padding:4px 0}
.menu a.cur{color:var(--gold)}
.menu a::after{content:"";position:absolute;left:0;bottom:-2px;width:0;height:2px;background:var(--gold);transition:.25s}
.menu a:hover{color:#fff}.menu a:hover::after,.menu a.cur::after{width:100%}
.nav-right{display:flex;align-items:center;gap:18px}
.lang{display:flex;border:1px solid rgba(255,255,255,.22);border-radius:100px;overflow:hidden;font-size:.8rem;font-weight:700}
.lang a{padding:5px 12px;color:rgba(255,255,255,.7)}.lang a.on{background:var(--gold);color:#1a1306}
.burger{display:none;flex-direction:column;gap:5px;cursor:pointer;background:none;border:0}
.burger span{width:24px;height:2px;background:#fff;border-radius:2px}

/* page hero */
.phero{position:relative;background:var(--ink);color:#fff;padding:128px 0 80px;overflow:hidden}
.hexbg{position:absolute;inset:0;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='56' height='96' viewBox='0 0 56 96'><path d='M28 0l28 16v32L28 64 0 48V16z' fill='none' stroke='%23ffffff' stroke-opacity='0.05' stroke-width='1'/><path d='M28 64l28 16v32M28 64L0 80v32' fill='none' stroke='%23ffffff' stroke-opacity='0.05' stroke-width='1'/></svg>");opacity:.9}
.glow{position:absolute;border-radius:50%;filter:blur(90px);opacity:.45;pointer-events:none}
.glow.g1{width:480px;height:480px;background:radial-gradient(circle,#c9960c,transparent 70%);top:-120px;right:-40px}
.glow.g2{width:340px;height:340px;background:radial-gradient(circle,#e6541c,transparent 70%);bottom:-120px;left:-80px;opacity:.3}
.crumbs{position:relative;z-index:2;font-size:.86rem;color:var(--muted-d);margin-bottom:26px}
.crumbs a:hover{color:var(--gold)}.crumbs span{margin:0 8px;opacity:.5}
.phero .row{position:relative;z-index:2;display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center}
.phero h1{font-size:clamp(2.6rem,5vw,4rem);margin:.2em 0 .45em}
.phero .lead{font-size:1.12rem;color:rgba(255,255,255,.8);max-width:42ch;margin-bottom:26px}
.phero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:30px}
.tagchips{display:flex;gap:10px;flex-wrap:wrap}
.tagchips span{font-size:.8rem;font-weight:600;padding:6px 13px;border-radius:100px;border:1px solid rgba(255,255,255,.18);color:rgba(255,255,255,.8)}
.hero-device{position:relative}
.hero-device img{width:100%;border-radius:24px;box-shadow:0 40px 90px -40px rgba(0,0,0,.9)}
.float{animation:float 6s ease-in-out infinite}@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-12px)}}

/* reveal */
.reveal{opacity:0;transform:translateY(26px);transition:.7s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.08s}.d2{transition-delay:.16s}.d3{transition-delay:.24s}

/* sections */
.sec{padding:88px 0}.sec-dark{background:var(--ink);color:#fff}
.sec-head{max-width:680px;margin-bottom:48px}
.sec-head.center{margin:0 auto 48px;text-align:center}
.sec-head h2{font-size:clamp(1.8rem,3.3vw,2.5rem);margin:.4em 0 .3em}
.sec-head p{color:var(--muted);font-size:1.05rem}
.sec-dark .sec-head p{color:rgba(255,255,255,.72)}

/* feature cards (hex) */
.fgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.fcard{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--r);padding:30px;transition:.3s}
.fcard:hover{transform:translateY(-5px);box-shadow:0 20px 44px -26px rgba(0,0,0,.25);border-color:var(--gold)}
.fcard .hex{width:46px;height:46px;color:var(--gold);margin-bottom:16px}
.fcard h3{font-family:var(--sans);font-size:1.12rem;font-weight:800;letter-spacing:0;margin-bottom:8px}
.fcard p{font-size:.93rem;color:var(--muted)}

/* split / benefit rows */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.benefit-list{list-style:none;margin-top:18px}
.benefit-list li{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid var(--line);font-size:1rem}
.benefit-list li:last-child{border:0}
.benefit-list .tick{flex:0 0 22px;height:22px;border-radius:50%;background:rgba(201,150,12,.14);color:var(--gold);display:grid;place-items:center;font-size:.75rem;font-weight:800;margin-top:3px}

/* spec views */
.specs{display:grid;grid-template-columns:1fr 1fr;gap:44px}
.specview{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--r);padding:30px}
.specview .vlabel{font-size:.74rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);font-weight:700;margin-bottom:18px}
.specview ul{list-style:none}
.specview li{display:flex;justify-content:space-between;gap:16px;padding:11px 0;border-bottom:1px dashed var(--line);font-size:.95rem}
.specview li:last-child{border:0}.specview li b{font-weight:700}.specview li span{color:var(--muted);text-align:right}

/* audience */
.aud{display:flex;flex-wrap:wrap;gap:14px;margin-top:8px}
.aud div{flex:1;min-width:180px;background:var(--paper-2);border:1px solid var(--line);border-radius:14px;padding:22px;text-align:center;transition:.3s}
.aud div:hover{border-color:var(--gold);transform:translateY(-4px)}
.aud .ic{width:34px;height:34px;color:var(--gold);margin:0 auto 12px}
.aud strong{display:block;font-size:1rem}

/* related */
.rel{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.rcard{background:linear-gradient(160deg,var(--ink-2),var(--ink));border:1px solid rgba(255,255,255,.09);border-radius:18px;overflow:hidden;transition:.35s}
.rcard:hover{transform:translateY(-5px);border-color:rgba(201,150,12,.5)}
.rcard .ph{aspect-ratio:4/3;background:#141417}.rcard .ph img{width:100%;height:100%;object-fit:cover}
.rcard .b{padding:18px 20px 22px}
.rcard .k{font-size:.68rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);font-weight:700}
.rcard h3{color:#fff;font-size:1.3rem;margin:3px 0 6px}.rcard p{color:rgba(255,255,255,.6);font-size:.86rem}
.relapps{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.acard{background:var(--paper-2);border:1px solid var(--line);border-radius:14px;padding:20px;transition:.3s}
.acard:hover{border-color:var(--gold);transform:translateY(-4px)}
.acard .nm{font-weight:800;font-size:1.05rem}.acard .nm b{color:var(--gold)}
.acard .ds{font-size:.84rem;color:var(--muted);margin-top:4px}

/* cta + footer */
.cta{background:linear-gradient(120deg,var(--gold),#a87708);color:#1a1306;text-align:center;padding:76px 0}
.cta h2{font-size:clamp(1.8rem,3.2vw,2.5rem);margin-bottom:12px}
.cta p{font-size:1.08rem;max-width:52ch;margin:0 auto 28px;color:#3a2a07}
footer{background:#0e0e10;color:rgba(255,255,255,.6);padding:60px 0 28px}
.fgrid2{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;margin-bottom:42px}
footer .logo img{height:30px;margin-bottom:18px}
footer p{font-size:.92rem;line-height:1.7}
footer h4{color:#fff;font-family:var(--sans);font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:16px;font-weight:700}
footer ul{list-style:none}footer li{margin-bottom:9px}footer a:hover{color:var(--gold)}
.fbar{border-top:1px solid rgba(255,255,255,.1);padding-top:22px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;font-size:.84rem;color:rgba(255,255,255,.4)}

@media(max-width:980px){
  .phero .row,.split,.specs{grid-template-columns:1fr;gap:34px}
  .fgrid,.rel{grid-template-columns:1fr 1fr}.relapps{grid-template-columns:1fr 1fr}
  .menu,.lang{display:none}.burger{display:flex}.fgrid2{grid-template-columns:1fr 1fr}
}
@media(max-width:600px){.fgrid,.rel,.relapps,.specs,.fgrid2{grid-template-columns:1fr}.sec{padding:60px 0}}

/* ===== additions for full site ===== */
/* index hero (compact) */
.phero.compact{padding:128px 0 64px}
.phero.compact .lead{max-width:60ch}
/* portfolio grids on light */
.pf{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.pf.two{grid-template-columns:repeat(2,1fr)}
.pcardL{background:var(--paper-2);border:1px solid var(--line);border-radius:18px;overflow:hidden;transition:.35s;display:flex;flex-direction:column}
.pcardL:hover{transform:translateY(-6px);box-shadow:0 26px 54px -30px rgba(0,0,0,.28);border-color:var(--gold)}
.pcardL .ph{aspect-ratio:4/3;background:var(--ink)}
.pcardL .ph img{width:100%;height:100%;object-fit:cover}
.pcardL .b{padding:22px 24px 24px;flex:1;display:flex;flex-direction:column}
.pcardL .k{font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--gold);font-weight:700}
.pcardL h3{font-size:1.45rem;margin:4px 0 8px}
.pcardL p{font-size:.92rem;color:var(--muted);flex:1}
.pcardL .more{margin-top:14px;font-weight:700;color:var(--ink);font-size:.9rem;display:inline-flex;gap:.4em;align-items:center}
.pcardL:hover .more{color:var(--gold)}
/* group label */
.glabel{display:flex;align-items:center;gap:16px;margin:8px 0 26px}
.glabel h3{font-family:var(--sans);font-weight:800;font-size:1.1rem;letter-spacing:.02em;white-space:nowrap}
.glabel .ln{height:1px;background:var(--line);flex:1}
.sec-dark .glabel .ln{background:rgba(255,255,255,.12)}
.sec-dark .glabel h3{color:#fff}
/* emblem hero visual for central apps / services / modernization */
.emblem{position:relative;aspect-ratio:1;max-width:380px;margin:0 auto;display:grid;place-items:center}
.emblem svg{width:100%}
.emblem .word{position:absolute;font-family:var(--serif);color:#fff;font-size:1.7rem;text-align:center;line-height:1.1}
.emblem .word b{color:var(--gold-soft)}
/* app index tiles (no image) */
.tiles{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tile{background:var(--paper-2);border:1px solid var(--line);border-radius:16px;padding:26px;transition:.3s;display:block}
.tile:hover{border-color:var(--gold);transform:translateY(-5px);box-shadow:0 18px 40px -24px rgba(0,0,0,.25)}
.tile .tmark{width:42px;height:42px;color:var(--gold);margin-bottom:14px}
.tile .nm{font-weight:800;font-size:1.2rem}.tile .nm b{color:var(--gold)}
.tile .cat{font-size:.82rem;color:var(--muted-d);text-transform:uppercase;letter-spacing:.08em;margin:2px 0 8px}
.tile p{font-size:.9rem;color:var(--muted)}
/* company timeline */
.intro-2col{display:grid;grid-template-columns:1.1fr .9fr;gap:50px;align-items:center}
.tl{position:relative;margin-top:10px;padding-left:30px}
.tl::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:linear-gradient(var(--gold),transparent)}
.tlitem{position:relative;padding:0 0 26px}
.tlitem::before{content:"";position:absolute;left:-30px;top:4px;width:16px;height:16px;border-radius:50%;background:var(--ink);border:3px solid var(--gold)}
.tlitem .yr{font-family:var(--serif);color:var(--gold);font-size:1.2rem;font-weight:700}
.tlitem p{font-size:.95rem;color:inherit;opacity:.85}
.sec-dark .tlitem::before{background:var(--ink)}
/* values strip */
.vstrip{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:10px}
.vbox{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--r);padding:24px}
.vbox .num{font-family:var(--serif);font-size:1.5rem;color:var(--gold);font-weight:700}
.vbox h4{font-family:var(--sans);font-weight:800;font-size:1.05rem;margin:6px 0 6px;letter-spacing:0;color:inherit}
.vbox p{font-size:.9rem;color:var(--muted)}
/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:start}
.cinfo .citem{display:flex;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}
.cinfo .citem:last-child{border:0}
.cinfo .cic{flex:0 0 44px;height:44px;border-radius:12px;background:rgba(201,150,12,.12);color:var(--gold);display:grid;place-items:center}
.cinfo .cic svg{width:22px;height:22px}
.cinfo .ct{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted-d);font-weight:700}
.cinfo .cv{font-size:1.05rem;font-weight:600}
.form{background:var(--paper-2);border:1px solid var(--line);border-radius:18px;padding:32px}
.form label{display:block;font-size:.85rem;font-weight:700;margin:14px 0 6px}
.form input,.form textarea{width:100%;padding:12px 14px;border:1px solid var(--line);border-radius:10px;font-family:inherit;font-size:.95rem;background:#fff}
.form input:focus,.form textarea:focus{outline:0;border-color:var(--gold)}
.form .btn{width:100%;justify-content:center;margin-top:20px}
/* small tag list on detail */
.kv{display:grid;grid-template-columns:1fr 1fr;gap:0 40px}
@media(max-width:980px){.pf,.tiles{grid-template-columns:1fr 1fr}.intro-2col,.contact-grid{grid-template-columns:1fr;gap:34px}.vstrip{grid-template-columns:1fr 1fr}.kv{grid-template-columns:1fr}}
@media(max-width:600px){.pf,.pf.two,.tiles,.vstrip{grid-template-columns:1fr}}

/* mobile menu */
.mmenu{display:none;position:fixed;top:74px;left:0;right:0;background:rgba(16,16,18,.98);backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.1);z-index:99;padding:14px 28px}
.mmenu.open{display:block}
.mmenu a{display:block;color:rgba(255,255,255,.85);padding:12px 0;border-bottom:1px solid rgba(255,255,255,.07);font-weight:600}
.mmenu a:last-child{border:0;color:var(--gold)}

/* ===== componentes de la Home (portafolio, apps, servicios, modernización) ===== */
.attrs{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.chip{font-size:.85rem;font-weight:600;padding:7px 15px;border-radius:100px;background:#fff;border:1px solid var(--line)}
.chip b{color:var(--gold)}
.kicker{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);font-weight:700}
.pgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.prod{display:block;background:linear-gradient(160deg,var(--ink-2),var(--ink));border:1px solid rgba(255,255,255,.08);border-radius:20px;overflow:hidden;transition:.35s}
.prod:hover{transform:translateY(-6px);border-color:rgba(201,150,12,.55);box-shadow:0 30px 60px -30px rgba(0,0,0,.8)}
.prod .ph{aspect-ratio:4/3;overflow:hidden;background:#141417}
.prod .ph img{width:100%;height:100%;object-fit:cover;transition:.5s}
.prod:hover .ph img{transform:scale(1.05)}
.prod .body{padding:22px 24px 26px}
.prod h3{color:#fff;font-size:1.6rem;margin:4px 0 8px}
.prod p{color:rgba(255,255,255,.66);font-size:.93rem}
.applist{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.applist.three{grid-template-columns:repeat(3,1fr)}
.app{display:block;background:var(--paper-2);border:1px solid var(--line);border-radius:14px;padding:18px 20px;transition:.3s}
.app:hover{border-color:var(--gold);transform:translateY(-3px);box-shadow:0 14px 30px -20px rgba(0,0,0,.25)}
.app .nm{font-weight:800;font-size:1.05rem}.app .nm b{color:var(--gold)}
.app .ds{font-size:.86rem;color:var(--muted);margin-top:3px}
.sgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.svc{display:block;padding:30px;border-radius:var(--r);background:var(--paper-2);border:1px solid var(--line);transition:.3s}
.svc:hover{transform:translateY(-5px);box-shadow:0 20px 44px -26px rgba(0,0,0,.28)}
.svc .hex{width:46px;height:46px;color:var(--gold);margin-bottom:16px}
.svc h3{font-family:var(--sans);font-size:1.15rem;font-weight:800;letter-spacing:0;margin-bottom:8px;color:var(--text)}
.svc p{font-size:.92rem;color:var(--muted)}
.mgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.mcard{display:block;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.09);border-radius:16px;padding:26px 22px;transition:.35s;position:relative;overflow:hidden}
.mcard:hover{background:rgba(201,150,12,.07);border-color:rgba(201,150,12,.5);transform:translateY(-5px)}
.mcard .hex{width:40px;height:40px;color:var(--gold-bright);margin-bottom:16px}
.mcard h3{font-family:var(--sans);color:#fff;font-size:1.05rem;font-weight:700;letter-spacing:0;line-height:1.25}
.mcard p{color:rgba(255,255,255,.6);font-size:.85rem;margin-top:8px}
@media(max-width:980px){.pgrid,.sgrid,.mgrid,.applist.three{grid-template-columns:1fr 1fr}}
@media(max-width:600px){.pgrid,.sgrid,.mgrid,.applist,.applist.three{grid-template-columns:1fr}}