:root{
  --bg:#0A0A0A;--bg-2:#121214;--bg-3:#1A1A1E;
  --line:rgba(255,255,255,.09);--line-2:rgba(255,255,255,.18);
  --text:#F7F7F5;--muted:#A3A3AA;
  --amber:#FF9F1C;--amber-2:#FF6A00;--amber-ink:#1A0F00;
  --display:"Montserrat","Helvetica Neue",Arial,sans-serif;
  --body:"DM Sans","Helvetica Neue",Arial,sans-serif;
  --wrap:1180px;--r:20px;--pill:999px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:80px}
body{margin:0;font-family:var(--body);font-size:17px;line-height:1.6;color:var(--text);background:var(--bg)}
img,svg{max-width:100%;display:block}
a{color:inherit}
a:focus-visible,button:focus-visible{outline:3px solid var(--amber);outline-offset:3px}
h1,h2,h3{font-family:var(--display);font-weight:800;line-height:1.05;margin:0 0 .5em;letter-spacing:-.03em}
h1{font-size:clamp(3rem,8.2vw,6.6rem);font-weight:900;line-height:.95;letter-spacing:-.045em}
h2{font-size:clamp(2.2rem,4.6vw,3.6rem)}
h3{font-size:1.35rem;letter-spacing:-.02em}
p{margin:0 0 1em;max-width:60ch}
.muted{color:var(--muted)}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px}
.skip:focus{left:16px;top:16px;background:#fff;color:#000;padding:8px;z-index:30}

/* Botones */
.btn{display:inline-flex;align-items:center;gap:10px;background:var(--amber);color:#000;text-decoration:none;font-family:var(--display);font-weight:700;font-size:.95rem;padding:14px 24px;border-radius:var(--pill);border:1px solid transparent;transition:transform .15s ease,background .15s ease;white-space:nowrap}
.btn:hover{background:#FFB24A;transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--text);border-color:var(--line-2)}
.btn.ghost:hover{background:rgba(255,255,255,.06)}
.btn.dark{background:#000;color:#fff}
.btn.dark:hover{background:#222}

/* Cabecera */
.nav{position:sticky;top:0;z-index:20;background:rgba(10,10,10,.8);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;gap:24px;min-height:74px}
.logo{display:block;line-height:0}
.logo img{height:30px;width:auto}
.links{display:flex;align-items:center;gap:28px;margin-left:auto}
.links>a{text-decoration:none;font-weight:500;font-size:.95rem;color:var(--muted)}
.links>a:hover{color:var(--text)}
.links .lang{font-family:var(--display);font-weight:700;font-size:.8rem;color:var(--text);border:1px solid var(--line-2);padding:7px 12px;border-radius:var(--pill)}
.links .btn{padding:10px 18px;color:#000}
.burger{display:none;margin-left:auto;background:none;border:1px solid var(--line-2);border-radius:var(--pill);width:44px;height:44px;cursor:pointer;position:relative}
.burger span,.burger span::before,.burger span::after{content:"";position:absolute;left:12px;width:20px;height:2px;background:var(--text);border-radius:2px;transition:transform .2s}
.burger span{top:21px}
.burger span::before{left:0;top:-6px}
.burger span::after{left:0;top:6px}
.nav.open .burger span{background:transparent}
.nav.open .burger span::before{transform:translateY(6px) rotate(45deg)}
.nav.open .burger span::after{transform:translateY(-6px) rotate(-45deg)}

/* Hero */
.hero{position:relative;overflow:hidden;padding:110px 0 80px}
.hero::before{content:"";position:absolute;inset:0;background:
  radial-gradient(55% 60% at 88% 0%,rgba(255,159,28,.42),transparent 62%),
  radial-gradient(40% 40% at 10% 100%,rgba(255,106,0,.16),transparent 60%);pointer-events:none}
.hero .wrap{position:relative}
.tag{display:inline-flex;align-items:center;gap:10px;border:1px solid var(--line-2);border-radius:var(--pill);padding:8px 16px 8px 10px;font-size:.85rem;color:var(--muted);margin-bottom:34px}
.tag i{width:10px;height:10px;border-radius:50%;background:var(--amber);box-shadow:0 0 0 4px rgba(255,159,28,.2)}
.hero h1{max-width:12ch}
.hero .lede{font-size:clamp(1.1rem,1.6vw,1.35rem);color:var(--muted);max-width:52ch;margin-top:28px}
.hero .actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:36px}
.hero .fade{animation:rise .7s cubic-bezier(.2,.7,.2,1) both}
.hero .fade:nth-child(2){animation-delay:.08s}.hero .fade:nth-child(3){animation-delay:.16s}.hero .fade:nth-child(4){animation-delay:.24s}
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}

/* Marquesina de plataformas */
.marquee{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent);mask-image:linear-gradient(90deg,transparent,#000 12%,#000 88%,transparent)}
.marquee ul{display:flex;width:max-content;margin:0;padding:0;list-style:none;animation:slide 38s linear infinite}
.marquee li{display:flex;align-items:center;gap:44px;padding-right:44px;font-family:var(--display);font-weight:700;font-size:1.05rem;color:var(--muted);white-space:nowrap}
.marquee li::after{content:"";width:8px;height:8px;border-radius:50%;background:var(--amber)}
@keyframes slide{to{transform:translateX(-50%)}}

section{padding:104px 0}
.head{max-width:62ch;margin-bottom:52px}
.head p{color:var(--muted);font-size:1.15rem}

/* Servicios (bento) */
.bento{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.card{background:var(--bg-2);border:1px solid var(--line);border-radius:var(--r);padding:34px;position:relative;overflow:hidden;transition:border-color .2s}
.card:hover{border-color:var(--line-2)}
.card.wide{grid-column:span 2}
.card.glow{background:linear-gradient(135deg,rgba(255,159,28,.16),var(--bg-2) 55%)}
.card svg{width:30px;height:30px;stroke:var(--amber);fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;margin-bottom:26px}
.card h3{margin-bottom:.4em}
.card p{color:var(--muted);margin:0;max-width:48ch}
.card .chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.chips span{font-size:.82rem;font-weight:500;border:1px solid var(--line-2);border-radius:var(--pill);padding:5px 12px;color:var(--text)}

/* Proceso */
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;counter-reset:s}
.steps li{counter-increment:s;border-top:1px solid var(--line-2);padding-top:22px;position:relative}
.steps li::before{content:"";position:absolute;top:-1px;left:0;width:56px;height:2px;background:var(--amber)}
.steps li::after{content:counter(s);display:block;font-family:var(--display);font-weight:900;font-size:3.4rem;line-height:1;color:var(--amber);margin-bottom:14px;letter-spacing:-.04em}
.steps h3{margin-bottom:.35em}
.steps p{color:var(--muted);margin:0;font-size:.98rem}
.steps li>*{order:1}
.steps li{display:flex;flex-direction:column}
.steps li::after{order:0}

/* Clientes */
.pills{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
.pills span{font-family:var(--display);font-weight:700;font-size:1.05rem;border:1px solid var(--line-2);border-radius:var(--pill);padding:14px 24px}
.pills span.hot{background:var(--amber);color:#000;border-color:var(--amber)}
.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}

/* Empresa (bloque claro) */
.light{background:#fff;color:#0A0A0A}
.light .muted,.light p{color:#4A4A50}
.light h2{color:#0A0A0A}
.light .logo-big{width:min(420px,70%);height:auto;margin-bottom:36px}
.sheet{background:#0A0A0A;color:#fff;border-radius:var(--r);padding:38px 40px}
.sheet h3{color:#fff;margin-bottom:8px}
.sheet .sub{color:var(--amber);margin:0 0 18px;font-weight:500}
.sheet dl{margin:0}
.sheet dt{font-size:.78rem;font-weight:600;color:var(--amber);margin-top:16px;letter-spacing:.01em}
.sheet dd{margin:3px 0 0;color:#fff;padding-bottom:14px;border-bottom:1px solid rgba(255,255,255,.12);line-height:1.45}
.sheet dd:last-child{border:0;padding-bottom:0}
.sheet a{color:#fff}

/* Contacto */
.cta{background:linear-gradient(120deg,var(--amber),var(--amber-2));color:#000;border-radius:32px;padding:clamp(40px,6vw,88px);position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;right:-12%;top:-30%;width:60%;aspect-ratio:1;border-radius:50%;background:rgba(255,255,255,.14);pointer-events:none}
.cta>*{position:relative}
.cta h2{color:#000;max-width:14ch}
.cta p{color:#2A1A05;font-size:1.15rem}
.cta .mail{font-family:var(--display);font-weight:800;font-size:clamp(1.4rem,3.4vw,2.6rem);letter-spacing:-.03em;color:#000;text-decoration:none;display:inline-block;margin:6px 0 28px;border-bottom:3px solid #000}
.cta address{font-style:normal;color:#2A1A05;line-height:1.5}
.cta .row{display:flex;gap:48px;flex-wrap:wrap;align-items:flex-end;justify-content:space-between}

/* Pie */
footer{padding:64px 0 32px;border-top:1px solid var(--line);font-size:.93rem}
footer .wrap{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px}
footer .logo img{height:26px}
footer p{color:var(--muted);margin-top:18px;max-width:36ch}
footer h4{margin:0 0 14px;font-family:var(--display);font-size:.8rem;color:var(--amber);font-weight:700}
footer ul{list-style:none;padding:0;margin:0}
footer li{margin-bottom:10px}
footer a{color:var(--muted);text-decoration:none}
footer a:hover{color:var(--text)}
footer .legal{grid-column:1/-1;border-top:1px solid var(--line);padding-top:20px;margin-top:8px;color:var(--muted);font-size:.85rem}

/* Páginas legales */
body.doc-page{background:#fff;color:#0A0A0A}
.doc{padding:72px 0 96px}
.doc .wrap{max-width:760px}
.doc h1{font-size:clamp(2.2rem,5vw,3.6rem)}
.doc h2{font-size:1.45rem;margin-top:2.2em}
.doc p,.doc li{max-width:none;color:#2A2A2E}
.doc .meta{color:#6B6B72}
.doc a{color:#0A0A0A}
body.doc-page footer{border-top-color:#e8e8e8}
body.doc-page footer .legal{color:#6B6B72;border:0;padding-top:0}
body.doc-page footer a{color:#0A0A0A}

@media (max-width:960px){
  .bento{grid-template-columns:1fr 1fr}
  .card.wide{grid-column:span 2}
  .steps{grid-template-columns:1fr 1fr}
  .split{grid-template-columns:1fr;gap:40px}
  footer .wrap{grid-template-columns:1fr 1fr}
}
@media (max-width:720px){
  section{padding:72px 0}
  .hero{padding:72px 0 56px}
  .burger{display:block}
  .links{display:none;position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;background:var(--bg);border-bottom:1px solid var(--line);padding:8px 24px 20px}
  .nav.open .links{display:flex}
  .links>a{padding:14px 0;border-bottom:1px solid var(--line);font-size:1.05rem}
  .links .lang{align-self:flex-start;margin-top:14px;border-bottom:1px solid var(--line-2)}
  .links .btn{margin-top:14px;justify-content:center}
  .bento{grid-template-columns:1fr}
  .card.wide{grid-column:auto}
  .steps{grid-template-columns:1fr}
  footer .wrap{grid-template-columns:1fr}
  .cta{border-radius:24px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .hero .fade{animation:none}
  .marquee ul{animation:none;flex-wrap:wrap;width:auto}
  .btn{transition:none}
}