@import"https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:wght@400;500;600&family=IBM+Plex+Mono:wght@400;500&family=Archivo:wdth,wght@125,700..800&display=swap";:root{--grafito: #12151a;--panel: #1a1f26;--borde: #2c333d;--hueso: #e9e5da;--acero: #8a97a5;--ambar: #ffb454;--led-verde: #7adb8f;--led-ambar: #ffb454;--led-gris: #5c6b7a;--f-display: "Archivo", sans-serif;--f-body: "IBM Plex Sans", sans-serif;--f-mono: "IBM Plex Mono", monospace}@keyframes parpadeo{0%,50%{opacity:1}50.01%,to{opacity:0}}@media(prefers-reduced-motion:reduce){[style*=parpadeo]{animation:none!important;opacity:1!important}}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}body{background:var(--grafito);color:var(--hueso);font-family:var(--f-body);font-size:1.0625rem;line-height:1.65;background-image:radial-gradient(circle,#1d222a 1px,transparent 1px);background-size:26px 26px}a{color:var(--ambar);text-decoration:none}a:hover{text-decoration:underline}a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid var(--ambar);outline-offset:2px}.contenedor{max-width:880px;margin:0 auto;padding:0 1.25rem}.etiqueta{font-family:var(--f-mono);font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;color:var(--acero)}.hero{padding:5rem 0 3.5rem}.hero h1{font-family:var(--f-display);font-weight:800;font-size:clamp(2.4rem,7vw,4.2rem);line-height:1.05;letter-spacing:-.01em;margin:.75rem 0 1rem}.hero h1 .ambar{color:var(--ambar)}.hero p{color:var(--acero);max-width:56ch}.rack{padding:2rem 0 5rem}.rack-titulo{display:flex;align-items:baseline;gap:1rem;border-bottom:1px solid var(--borde);padding-bottom:.75rem;margin-bottom:0}.rack-titulo h2{font-family:var(--f-display);font-weight:700;font-size:1.6rem}.modulo{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:1rem;background:var(--panel);border:1px solid var(--borde);border-top:none;padding:1.1rem 1.25rem;transition:background .15s ease;position:relative}.modulo:first-of-type{border-top:1px solid var(--borde)}.modulo:hover{background:#20262f}.modulo:before,.modulo:after{content:"";position:absolute;width:6px;height:6px;border-radius:50%;background:var(--borde);top:50%;transform:translateY(-50%)}.modulo:before{left:7px}.modulo:after{right:7px}.modulo .unidad{font-family:var(--f-mono);font-size:.8rem;color:var(--acero);padding-left:.75rem}.modulo h3{font-size:1.05rem;font-weight:600}.modulo h3 a{color:var(--hueso)}.modulo h3 a:hover{color:var(--ambar);text-decoration:none}.modulo .resumen{font-size:.9rem;color:var(--acero);margin-top:.15rem}.led{display:inline-flex;align-items:center;gap:.45rem;font-family:var(--f-mono);font-size:.72rem;text-transform:uppercase;letter-spacing:.08em;color:var(--acero);padding-right:.75rem;white-space:nowrap}.led:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--led-gris)}.led.online:before{background:var(--led-verde);box-shadow:0 0 8px var(--led-verde)}.led.pruebas:before{background:var(--led-ambar);box-shadow:0 0 8px var(--led-ambar)}.articulo{padding:3.5rem 0 5rem}.articulo h1{font-family:var(--f-display);font-weight:800;font-size:clamp(1.9rem,5vw,2.8rem);line-height:1.1;margin:.5rem 0 1.5rem}.articulo h2{font-family:var(--f-display);font-size:1.4rem;margin:2.2rem 0 .8rem}.articulo p{margin-bottom:1.1rem}.articulo pre{background:var(--panel);border:1px solid var(--borde);padding:1rem;overflow-x:auto;font-size:.85rem;font-family:var(--f-mono);margin-bottom:1.1rem}.articulo code{font-family:var(--f-mono);font-size:.9em;color:var(--ambar)}.articulo pre code{color:var(--hueso)}.buzon{padding:0 0 5rem}.buzon form{display:grid;gap:.9rem;max-width:540px}.buzon input,.buzon textarea{background:var(--panel);border:1px solid var(--borde);color:var(--hueso);font-family:var(--f-body);font-size:.95rem;padding:.75rem .9rem}.buzon textarea{min-height:120px;resize:vertical}.buzon button{justify-self:start;background:var(--ambar);color:var(--grafito);border:none;font-family:var(--f-mono);font-weight:500;font-size:.85rem;text-transform:uppercase;letter-spacing:.08em;padding:.75rem 1.4rem;cursor:pointer}.buzon button:hover{filter:brightness(1.1)}footer{border-top:1px solid var(--borde);padding:2rem 0;font-family:var(--f-mono);font-size:.8rem;color:var(--acero)}@media(max-width:640px){.modulo{grid-template-columns:1fr;gap:.4rem;padding:1rem 1.5rem}.modulo .unidad{padding-left:0}.led{padding:0}}