:root{--hierro:#101114;--hierro-2:#17181d;--hierro-3:#1f2128;--linea:#2a2c34;--ceniza:#979aa3;--hueso:#efebe2;--paja:#e4b95b;--bronce:#c97e45;--purpura:#9a6bb0;--azul-temple:#6c90c4;--fuego-1:#ff5a1f;--fuego-2:#ffb56b;--fuego-3:#fff3df;--grad-fuego:linear-gradient(100deg, var(--fuego-1), var(--fuego-2) 55%, var(--fuego-3));--grad-temple:linear-gradient(180deg, var(--azul-temple), var(--purpura), var(--bronce), var(--paja), var(--fuego-1));--radius:4px;--maxw:1180px}html{scroll-behavior:smooth}body{background:var(--hierro);color:var(--hueso);-webkit-font-smoothing:antialiased;font-family:Archivo,system-ui,sans-serif;font-size:17px;line-height:1.6;overflow-x:hidden}::selection{background:var(--fuego-1);color:var(--hierro)}h1,h2,h3{letter-spacing:-.01em;font-family:Syne,sans-serif;line-height:1.05}.mono{font-family:JetBrains Mono,monospace}a{color:inherit;text-decoration:none}img{max-width:100%}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 6vw}@media (width>=1300px){.wrap{padding:0 32px}}.fuego{background:var(--grad-fuego);color:#0000;background-clip:text}.eyebrow{letter-spacing:.18em;text-transform:uppercase;color:var(--ceniza);align-items:center;gap:12px;margin-bottom:28px;font-family:JetBrains Mono,monospace;font-size:12px;display:flex}.eyebrow:before{content:"";background:var(--bronce);width:34px;height:1px}.eyebrow b{color:var(--paja);font-weight:500}#temple{border-right:1px solid var(--linea);z-index:60;background:color-mix(in srgb, var(--hierro) 88%, transparent);backdrop-filter:blur(6px);flex-direction:column;align-items:center;width:56px;display:flex;position:fixed;top:0;bottom:0;left:0}#temple .barra{background:var(--linea);border-radius:2px;flex:1;width:3px;margin:78px 0 14px;position:relative;overflow:hidden}#temple .nivel{background:var(--grad-temple);background-position:bottom;background-size:100% 300px;height:0%;transition:height .15s linear;position:absolute;bottom:0;left:0;right:0}#temple .grados{color:var(--ceniza);writing-mode:vertical-rl;letter-spacing:.08em;padding-bottom:20px;font-family:JetBrains Mono,monospace;font-size:11px;transform:rotate(180deg)}#temple .grados b{color:var(--fuego-2);font-weight:500}@media (width<=820px){#temple{border-right:none;border-top:1px solid var(--linea);flex-direction:row;width:auto;height:44px;inset:auto 0 0}#temple .barra{flex:1;width:auto;height:3px;margin:0 16px}#temple .nivel{background:linear-gradient(90deg,var(--azul-temple),var(--purpura),var(--bronce),var(--paja),var(--fuego-1));width:0%;height:100%;inset:0 auto 0 0}#temple .grados{writing-mode:horizontal-tb;padding:0 16px 0 0;transform:none}body{padding-bottom:44px}}main,header.nav,footer{padding-left:56px}@media (width<=820px){main,header.nav,footer{padding-left:0}}header.nav{z-index:50;background:color-mix(in srgb, var(--hierro) 82%, transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--linea);position:fixed;top:0;left:0;right:0}.nav-inner{max-width:var(--maxw);justify-content:space-between;align-items:center;gap:20px;height:66px;margin:0 auto;padding:0 6vw;display:flex}.logo{align-items:center;gap:10px;font-family:Syne,sans-serif;font-size:19px;font-weight:800;display:flex}.logo .marca{flex:none;width:22px;height:22px}.nav-links{color:var(--ceniza);gap:30px;font-size:14.5px;display:flex}.nav-links a:hover{color:var(--hueso)}.cta{color:var(--hierro);background:var(--grad-fuego);border-radius:var(--radius);align-items:center;gap:10px;padding:11px 22px;font-family:Syne,sans-serif;font-size:15px;font-weight:700;transition:transform .18s,box-shadow .18s;display:inline-flex;box-shadow:0 0 #ff5a1f00}.cta:hover{transform:translateY(-2px);box-shadow:0 8px 30px #ff5a1f59}.cta.secundaria{color:var(--hueso);border:1px solid var(--linea);box-shadow:none;background:0 0}.cta.secundaria:hover{border-color:var(--bronce);box-shadow:none}@media (width<=820px){.nav-links{display:none}}.hero{align-items:center;min-height:100svh;padding-top:100px;padding-bottom:70px;display:flex;position:relative;overflow:hidden}.hero-grid{z-index:1;grid-template-columns:1.5fr 1fr;align-items:end;gap:60px;width:100%;display:grid;position:relative}#fragua{z-index:0;pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.hero h1{margin-bottom:30px;font-size:clamp(38px,5vw,72px);font-weight:800}.hero p.bajada{color:var(--ceniza);max-width:34em;margin-bottom:40px;font-size:19px}.hero p.bajada strong{color:var(--hueso);font-weight:500}.hero-ctas{flex-wrap:wrap;gap:16px;display:flex}.lingote{border:1px solid var(--linea);background:var(--hierro-2);border-radius:var(--radius);padding:26px 26px 20px;position:relative}.lingote:before{content:"FICHA DE ANÁLISIS — AIGEN";letter-spacing:.16em;color:var(--ceniza);border-bottom:1px dashed var(--linea);margin-bottom:18px;padding-bottom:12px;font-family:JetBrains Mono,monospace;font-size:10.5px;display:block}.lingote dl{grid-template-columns:auto 1fr;gap:10px 18px;font-size:14.5px;display:grid}.lingote dt{color:var(--ceniza);text-transform:uppercase;letter-spacing:.1em;padding-top:2px;font-family:JetBrains Mono,monospace;font-size:12px}.lingote dd{color:var(--hueso)}.lingote dd em{color:var(--paja);font-style:normal}@media (width<=960px){.hero-grid{grid-template-columns:1fr;align-items:start;gap:44px}.lingote{max-width:440px}}section{border-top:1px solid var(--linea);padding:110px 0}section h2{max-width:16em;margin-bottom:22px;font-size:clamp(30px,4vw,52px);font-weight:800}.intro{color:var(--ceniza);max-width:38em;font-size:18px}.props{border-top:1px solid var(--linea);margin-top:64px}.prop{border-bottom:1px solid var(--linea);grid-template-columns:190px 1fr 2fr;align-items:baseline;gap:28px;padding:30px 0;display:grid}.prop .codigo{letter-spacing:.1em;font-family:JetBrains Mono,monospace;font-size:12.5px}.prop:first-child .codigo{color:var(--paja)}.prop:nth-child(2) .codigo{color:var(--purpura)}.prop:nth-child(3) .codigo{color:var(--azul-temple)}.prop h3{font-size:22px;font-weight:700}.prop p{color:var(--ceniza);font-size:16px}@media (width<=820px){.prop{grid-template-columns:1fr;gap:8px;padding:26px 0}}.proceso-inter{margin-top:60px;position:relative}.veta{height:130px;margin-bottom:34px;position:relative}.veta .barra-metal{background:linear-gradient(90deg,#33363f,#453a2d 50%,#2f3542);border-radius:4px;height:7px;position:absolute;top:50%;left:0;right:0;transform:translateY(-50%);box-shadow:inset 0 1px #ffffff0f}#chispas{pointer-events:none;width:100%;height:100%;position:absolute;inset:0}.veta .brillo{mix-blend-mode:screen;filter:blur(1px);pointer-events:none;width:360px;height:130px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.fases{grid-template-columns:repeat(3,1fr);gap:26px;display:grid;position:relative}.fases-4{grid-template-columns:repeat(4,1fr)}.fase{border:1px solid var(--linea);border-radius:var(--radius);background:var(--hierro-2);will-change:transform;padding:30px 28px}.fase .num{width:44px;height:44px;color:var(--hierro);border-radius:50%;justify-content:center;align-items:center;margin-bottom:22px;font-family:Syne,sans-serif;font-size:15px;font-weight:800;display:flex}.fases-4 .fase:first-child .num{background:var(--azul-temple)}.fases-4 .fase:nth-child(2) .num{background:var(--purpura)}.fases-4 .fase:nth-child(3) .num{background:var(--bronce)}.fases-4 .fase:nth-child(4) .num{background:var(--fuego-1)}.fase h3{margin-bottom:6px;font-size:22px}.fase .sub{color:var(--ceniza);letter-spacing:.12em;text-transform:uppercase;margin-bottom:16px;font-family:JetBrains Mono,monospace;font-size:12px;display:block}.fase p{color:var(--ceniza);font-size:15.5px}@media (width<=1024px){.fases-4{grid-template-columns:repeat(2,1fr)}}@media (width<=820px){.fases,.fases-4{grid-template-columns:1fr;gap:44px}}.contacto{background:radial-gradient(ellipse 70% 90% at 50% 115%, #ff5a1f38, transparent 70%), var(--hierro);position:relative;overflow:hidden}.contacto h2{max-width:none}.contacto .intro{margin-bottom:48px}.canales{grid-template-columns:1fr 1fr;gap:22px;max-width:820px;display:grid}.canal{border:1px solid var(--linea);border-radius:var(--radius);background:color-mix(in srgb, var(--hierro-2) 80%, transparent);padding:32px;transition:border-color .2s}.canal:hover{border-color:var(--fuego-1)}.canal .mono{letter-spacing:.14em;color:var(--paja);margin-bottom:14px;font-size:11.5px;display:block}.canal h3{margin-bottom:8px;font-size:21px}.canal p{color:var(--ceniza);margin-bottom:18px;font-size:15px}.canal .link{color:var(--fuego-2);font-family:Syne,sans-serif;font-weight:700}@media (width<=700px){.canales{grid-template-columns:1fr}}footer{border-top:1px solid var(--linea);padding-top:44px;padding-bottom:44px}.foot-inner{max-width:var(--maxw);color:var(--ceniza);flex-wrap:wrap;justify-content:space-between;gap:24px;margin:0 auto;padding:0 6vw;font-size:14px;display:flex}.foot-inner .logo{color:var(--hueso);font-size:16px}.reveal{opacity:0;transition:opacity .6s,transform .6s;transform:translateY(22px)}.reveal.in{opacity:1;transform:none}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transition:none;transform:none}.cta,.canal,.canal .link{transition:none}}