:root{--bg:#F4F2F6;--surface:#fff;--sunk:#E9E5EE;--ink:#1B1722;--muted:#5F586B;--line:#D9D3E0;--accent:#C42A1A;--red:#E0301F;--red-deep:#9A1F13;
--display:"Big Shoulders Display","Arial Narrow","Roboto Condensed",Impact,sans-serif;--body:"Figtree",-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;--mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;--wrap:1040px;--gut:clamp(16px,4vw,40px);--r:10px}
@media (prefers-color-scheme:dark){:root{color-scheme:dark;--bg:#151219;--surface:#1F1B25;--sunk:#1A1720;--ink:#F1ECE4;--muted:#A49CAF;--line:#332D3B;--accent:#FF5A48;--red:#FF4A3A}}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 1.05rem/1.6 var(--body);-webkit-font-smoothing:antialiased}
a{color:inherit}img,video{max-width:100%;height:auto;display:block}
.wrap{width:min(var(--wrap),100% - 2*var(--gut));margin-inline:auto}
h1,h2,h3{font-family:var(--display);text-transform:uppercase;line-height:.95;margin:0;letter-spacing:.01em}
h1{font-weight:900;font-size:clamp(2.8rem,8vw,5.4rem)}h2{font-weight:800;font-size:clamp(1.9rem,4vw,2.8rem);margin-bottom:16px}h3{font-weight:800;font-size:1.35rem;margin-bottom:6px}
p{margin:0 0 14px;max-width:68ch}.lede{font-size:1.2rem;color:var(--muted);margin-top:18px}
.top{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:14px;height:60px}
.brand{font:800 1.5rem/1 var(--display);text-transform:uppercase;text-decoration:none;letter-spacing:.03em;margin-right:auto}.brand span{color:var(--red)}
.top a.l{font-weight:500;font-size:.95rem;text-decoration:none;color:var(--muted);padding:8px 6px}.top a.l:hover{color:var(--ink)}
.top a.cta{font-weight:600;font-size:.92rem;text-decoration:none;padding:10px 14px;border-radius:999px;background:var(--ink);color:var(--bg)}
.crumb{margin:22px 0 0;font:500 .74rem/1.3 var(--mono);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}.crumb a{text-decoration:none}.crumb a:hover{text-decoration:underline}
.hero{padding:26px 0 40px}
.btns{display:flex;flex-wrap:wrap;gap:10px;margin-top:26px}
.btn{display:inline-flex;align-items:center;gap:10px;font:800 1.05rem/1 var(--display);letter-spacing:.09em;text-transform:uppercase;padding:14px 20px 13px;border-radius:6px;text-decoration:none;border:1.5px solid var(--ink);box-shadow:0 3px 0 var(--ink);color:var(--ink);transition:transform .12s,box-shadow .12s}
.btn:hover{transform:translateY(-1px);box-shadow:0 4px 0 var(--ink)}.btn:active{transform:translateY(3px);box-shadow:none}
.btn.primary{background:var(--ink);color:var(--bg);border-color:var(--ink);box-shadow:0 3px 0 var(--red-deep)}
.btn.wa{background:#1FA855;border-color:#1FA855;color:#fff;box-shadow:0 3px 0 #127A3C}
section.s{padding:38px 0;border-top:1px solid var(--line)}
.cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 28px}@media(max-width:720px){.cols{grid-template-columns:1fr}}
.chips{display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:6px 0 16px;padding:0}
.chips li{padding:9px 14px;border:1px solid var(--line);border-radius:999px;background:var(--surface);font-weight:600;font-size:.95rem}
.credits{list-style:none;margin:8px 0 0;padding:0;border-top:1px solid var(--line)}
.credits li{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 16px;padding:13px 0;border-bottom:1px solid var(--line);align-items:baseline}
.credits b{font:800 1.4rem/1.05 var(--display);text-transform:uppercase}.credits span{color:var(--muted);font-size:.95rem}.credits a{grid-column:2;grid-row:1/span 2;align-self:center;font:500 .7rem/1 var(--mono);letter-spacing:.1em;text-transform:uppercase;text-decoration:none;color:var(--accent);border:1px solid color-mix(in srgb,var(--accent) 45%,transparent);border-radius:4px;padding:7px 9px;white-space:nowrap}
.fig{margin:24px 0 0}.fig img{border-radius:var(--r);border:1px solid var(--line)}.fig figcaption{margin-top:8px;font:500 .74rem/1.3 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.clips{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin-top:8px}
.clip{position:relative;display:block;border-radius:var(--r);overflow:hidden;background:#000;color:#fff;text-decoration:none}.clip img{aspect-ratio:16/9;object-fit:cover;width:100%;opacity:.85}.clip span{position:absolute;left:12px;right:12px;bottom:10px;font-weight:700;font-size:.95rem;line-height:1.2;text-shadow:0 1px 6px rgba(0,0,0,.7)}
.quote{margin:8px 0 0;padding:18px 20px;border-left:4px solid var(--red);background:var(--surface);border-radius:0 var(--r) var(--r) 0}.quote p{margin:0 0 8px;font-size:1.1rem}.quote footer{font-size:.9rem;color:var(--muted)}
.faq details{border-bottom:1px solid var(--line);padding:14px 0}.faq summary{cursor:pointer;font-weight:700}.faq p{margin:10px 0 0;color:var(--muted)}
.rel{display:flex;flex-wrap:wrap;gap:8px 18px;padding:0;list-style:none;margin:0}.rel a{font-weight:600}
.cta-band{margin:10px 0 0;padding:28px;border-radius:var(--r);background:var(--ink);color:var(--bg)}.cta-band h2{margin-bottom:10px}.cta-band p{color:color-mix(in srgb,var(--bg) 80%,transparent)}
.cta-band .btn{border-color:var(--bg);box-shadow:0 3px 0 var(--red-deep);color:var(--bg)}.cta-band .btn.primary{background:var(--bg);color:var(--ink)}.cta-band .btn.wa{color:#fff;border-color:#1FA855}
.foot{padding:28px 0 90px;border-top:1px solid var(--line);color:var(--muted);font-size:.9rem}.foot .wrap{display:flex;flex-wrap:wrap;gap:8px 20px}.foot a{color:inherit}
.wa-fab{position:fixed;right:max(16px,env(safe-area-inset-right,0px));bottom:max(16px,calc(env(safe-area-inset-bottom,0px) + 12px));z-index:30;display:inline-flex;align-items:center;justify-content:center;gap:9px;height:54px;padding:0 20px 0 15px;border-radius:999px;background:#1FA855;color:#fff;font-weight:700;font-size:.95rem;text-decoration:none;box-shadow:0 6px 22px rgba(0,0,0,.3)}
@media(max-width:640px){.wa-fab{width:56px;height:56px;padding:0}.wa-fab span{display:none}.top a.l.hm{display:none}}

.demos{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:14px}@media(max-width:720px){.demos{grid-template-columns:1fr}}
.demos figure{margin:0}.demos figcaption{margin-top:8px;font:500 .74rem/1.3 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.demos video,.demos .embed,.lite{display:block;width:100%;aspect-ratio:16/9;border-radius:var(--r);background:#000;overflow:hidden;position:relative}
.demos video{object-fit:cover}.demos .embed iframe{width:100%;height:100%;border:0;display:block}
.lite img{width:100%;height:100%;object-fit:cover;opacity:.9}
.lite .pl{position:absolute;inset:0;margin:auto;width:64px;height:64px;border-radius:50%;background:rgba(224,48,31,.95);box-shadow:0 4px 18px rgba(0,0,0,.4)}
.lite .pl::after{content:"";position:absolute;left:25px;top:20px;border-left:18px solid #fff;border-top:12px solid transparent;border-bottom:12px solid transparent}
.credits em.yr{grid-column:2;grid-row:1/span 2;align-self:center;font:500 .72rem/1 var(--mono);letter-spacing:.1em;color:var(--muted);font-style:normal}
.credits li{gap:2px 12px}.credits b{overflow-wrap:anywhere}
.credits b{grid-column:1;grid-row:1;overflow-wrap:break-word}.credits span{grid-column:1;grid-row:2}

/* ===== cabecera oscura (páginas de servicio) ===== */
body.dk .top{background:rgba(21,18,25,.9);border-bottom-color:#332D3B}
body.dk .top a.l{color:#A49CAF}body.dk .top a.l:hover{color:#F1ECE4}
body.dk .top a.cta{background:#F1ECE4;color:#151219}
body.dk .brand{color:#F1ECE4}
.dhero{position:relative;overflow:hidden;background:#151219;color:#F1ECE4;border-bottom:1px solid #332D3B}
.dhero::before{content:"";position:absolute;inset:0;background:radial-gradient(60% 80% at 82% 60%,rgba(255,74,58,.22),transparent 70%),repeating-linear-gradient(0deg,rgba(255,255,255,.025) 0 1px,transparent 1px 4px);pointer-events:none}
.dh-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:clamp(16px,4vw,48px);align-items:end}
.dh-txt{padding-bottom:clamp(28px,4vw,48px)}
.dhero .crumb,.dhero .crumb a{color:#A49CAF}
.dhero h1{color:#F1ECE4}
.dhero .lede{color:#CFC8D8}.dhero .lede strong{color:#fff}
.dhero .btn{border-color:#F1ECE4;color:#F1ECE4;box-shadow:0 3px 0 #F1ECE4}
.dhero .btn.primary{background:#F1ECE4;color:#151219;box-shadow:0 3px 0 var(--red)}
.dhero .btn.wa{background:#1FA855;border-color:#1FA855;color:#fff;box-shadow:0 3px 0 #127A3C}
.dh-art{display:flex;justify-content:center;align-items:flex-end;min-height:220px}
.dh-art img{width:auto;height:clamp(240px,32vw,400px);filter:drop-shadow(0 0 24px rgba(255,90,60,.35))}
.dh-sign{align-self:center;justify-self:center;display:flex;flex-direction:column;gap:10px;align-items:flex-start;padding:16px 26px 18px;border-radius:8px;background:rgba(14,11,17,.72);border:2px solid #FF4B33;box-shadow:0 0 0 1px rgba(255,75,51,.3),0 0 26px rgba(255,75,51,.45),inset 0 0 18px rgba(255,75,51,.18)}
.dh-sign b{font:800 clamp(1.6rem,3vw,2.3rem)/1 var(--display);letter-spacing:.1em;color:#FF6A55;text-shadow:0 0 6px #FF4B33,0 0 18px rgba(255,75,51,.8)}
.dh-sign small{font:500 .68rem/1 var(--mono);letter-spacing:.3em;text-transform:uppercase;color:rgba(241,236,228,.7)}
.dh-wave{display:flex;align-items:center;gap:4px;height:34px}
.dh-wave i{width:4px;height:var(--h);border-radius:2px;background:#FF6A55;animation:dhw 1.2s ease-in-out infinite;animation-delay:calc(var(--d)*90ms)}
@keyframes dhw{50%{transform:scaleY(.4)}}
@media(prefers-reduced-motion:reduce){.dh-wave i{animation:none}}
@media(max-width:800px){.dh-grid{grid-template-columns:1fr}.dh-art{min-height:0}.dh-art img{height:230px}.dh-sign{margin:0 0 30px}.dh-txt{padding-bottom:8px}}
.dhero .hero{padding:18px 0 0}
.quote-l{margin:14px 0 0;font-size:.85rem}
.faq details p a,.quote a{color:var(--accent)}
.doc-en .cols{display:grid;gap:12px 28px}