@font-face{font-family:"Archivo";src:url(/fonts/archivo.woff2) format("woff2");font-weight:100 900;font-stretch:62% 125%;font-display:swap}
@font-face{font-family:"Public Sans";src:url(/fonts/public-sans-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Public Sans";src:url(/fonts/public-sans-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Public Sans";src:url(/fonts/public-sans-600.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(/fonts/plex-mono-400.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(/fonts/plex-mono-500.woff2) format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(/fonts/plex-mono-600.woff2) format("woff2");font-weight:600;font-display:swap}
html{color-scheme:light}body{margin:0}img{max-width:100%}[hidden]{display:none!important}
/* Layout: plano técnico. Hero con diagrama de red real, servicios como fichas de rack, contacto por mail. */
:root{
  --bg:#eef1f1;
  --surface:#ffffff;
  --ink:#10232b;
  --muted:#4f6168;
  --line:#c9d3d5;
  --brand:#0c4a5a;
  --brand-ink:#ffffff;
  --signal:#e2a400;
  --signal-soft:#fbefc8;
  --display:"Archivo","Arial Narrow",Arial,sans-serif;
  --body:"Public Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0d171b;--surface:#132228;--ink:#e3ecee;--muted:#9bb0b6;--line:#26393f;
  --brand:#5fb6c9;--brand-ink:#08171c;--signal:#f0b929;--signal-soft:#3a3010;color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0d171b;--surface:#132228;--ink:#e3ecee;--muted:#9bb0b6;--line:#26393f;
  --brand:#5fb6c9;--brand-ink:#08171c;--signal:#f0b929;--signal-soft:#3a3010;color-scheme:dark}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit}
:focus-visible{outline:2px solid var(--signal);outline-offset:3px;border-radius:2px}
a,button{touch-action:manipulation;-webkit-tap-highlight-color:color-mix(in srgb,var(--brand) 18%,transparent)}
[id]{scroll-margin-top:84px}
.skip{position:absolute;left:max(16px,env(safe-area-inset-left,0px));top:-60px;z-index:20;background:var(--ink);color:var(--bg);padding:10px 14px;border-radius:4px;font-weight:600;text-decoration:none}
.skip:focus{top:calc(env(safe-area-inset-top,0px) + 10px)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.wrap{max-width:1120px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
.eyebrow{font-family:var(--mono);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
h1,h2,h3{font-family:var(--display);font-stretch:112%;text-wrap:balance;margin:0;line-height:1.08}
h2{font-size:clamp(1.8rem,3.4vw,2.6rem);font-weight:800;letter-spacing:-.01em}
h3{font-size:1.3rem;font-weight:800}
p{margin:0}

/* Header */
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--bg)}
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:9;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:14px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none}
.logo svg{width:38px;height:38px;flex:none}
.lockup{display:flex;flex-direction:column;gap:4px}
.wordmark{font-family:var(--mono);font-size:1.22rem;font-weight:400;letter-spacing:-.03em;line-height:1}
.wordmark b{font-weight:600}
.wordmark span{color:var(--brand)}
.tagline{font-family:var(--mono);font-size:.62rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);line-height:1}
@media (max-width:420px){.tagline{display:none}}
nav.links{display:flex;gap:22px;font-size:.92rem}
nav.links a{text-decoration:none;color:var(--muted)}
nav.links a:hover{color:var(--ink)}
@media (max-width:640px){nav.links{display:none}}
.mail-pill{font-family:var(--mono);font-size:.85rem;text-decoration:none;padding:7px 12px;border:1px solid var(--line);border-radius:4px;background:var(--surface);white-space:nowrap}
.mail-pill:hover{border-color:var(--brand)}
.utility{background:var(--ink);color:var(--bg);font-size:.82rem}
.utility .wrap{display:flex;justify-content:flex-end;align-items:center;gap:10px;padding-block:7px;flex-wrap:wrap}
.utility .q{opacity:.75}
.utility a{display:inline-flex;align-items:center;gap:6px;color:inherit;font-weight:600;text-decoration:none;border-bottom:1px solid var(--signal)}
.utility a:hover{color:var(--signal)}
.utility svg{width:14px;height:14px;flex:none}
@media (max-width:520px){.utility .q{display:none}.utility .wrap{justify-content:center}}

/* Hero */
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding-block:64px 56px}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr;gap:36px;padding-block:44px 40px}}
.hero h1{font-size:clamp(2.3rem,5.2vw,3.9rem);font-weight:800;letter-spacing:-.02em;margin-top:14px}
.hero h1 em{font-style:normal;color:var(--brand)}
.hero .lead{margin-top:20px;font-size:1.12rem;color:var(--muted);max-width:34em}
.hero .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px;align-items:center}
.btn{display:inline-flex;align-items:center;gap:8px;font-weight:600;font-size:.98rem;text-decoration:none;padding:12px 18px;border-radius:4px;border:1px solid transparent;cursor:pointer;font-family:var(--body)}
.btn-primary{background:var(--brand);color:var(--brand-ink)}
.btn-primary:hover{filter:brightness(1.08)}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--brand)}
.since{display:flex;gap:28px;margin-top:36px;flex-wrap:wrap}
.since div{display:flex;flex-direction:column}
.since b{font-family:var(--display);font-stretch:112%;font-size:1.9rem;font-weight:800;line-height:1;font-variant-numeric:tabular-nums}
.since small{font-size:.82rem;color:var(--muted);margin-top:4px}

.schematic{margin:0;min-width:0}
.schematic figcaption{display:flex;justify-content:space-between;gap:12px;margin-bottom:10px}
.schematic svg{display:block;width:100%;height:auto}
.s-frame{fill:none;stroke:var(--line);stroke-width:1.2;stroke-dasharray:4 4}
.s-box{fill:var(--bg);stroke:var(--ink);stroke-width:1.4}
.s-brand{fill:var(--brand);stroke:none}
.s-wire{fill:none;stroke:var(--ink);stroke-width:1.6}
.s-wan{fill:none;stroke:var(--brand);stroke-width:2;stroke-dasharray:6 5}
.s-arc{fill:none;stroke:var(--brand);stroke-width:1.6;stroke-linecap:round}
.s-led{fill:var(--signal)}
.s-label{font-family:var(--mono);font-size:10.5px;fill:var(--muted);letter-spacing:.04em}
.s-title{font-family:var(--mono);font-size:11px;font-weight:500;fill:var(--ink);letter-spacing:.06em}
.s-onbrand{font-family:var(--mono);font-size:11px;font-weight:500;fill:var(--brand-ink);letter-spacing:.06em}
.s-row{fill:var(--surface);stroke:var(--line);stroke-width:1}
.s-rowtext{font-family:var(--mono);font-size:10.5px;fill:var(--ink)}
@media (prefers-reduced-motion:no-preference){
  .s-wan{animation:flow 1.6s linear infinite}
  @keyframes flow{to{stroke-dashoffset:-22}}
  .blink{animation:blink 2.4s steps(1) infinite}
  @keyframes blink{50%{opacity:.25}}
}

/* Sections */
section{padding-block:72px}
section.alt{background:var(--surface);border-block:1px solid var(--line)}
.sec-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:32px;align-items:end;margin-bottom:40px}
.sec-head p{color:var(--muted);max-width:36em}
@media (max-width:800px){.sec-head{grid-template-columns:1fr;gap:14px}section{padding-block:52px}}

/* Services: editorial rows */
.svc-list{border-top:3px solid var(--brand)}
.svc{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:40px;padding-block:34px;border-bottom:1px solid var(--line)}
@media (max-width:800px){.svc{grid-template-columns:1fr;gap:12px;padding-block:26px}}
.svc-kicker{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:.76rem;letter-spacing:.08em;text-transform:uppercase;color:var(--brand)}
.svc-kicker::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--signal);box-shadow:0 0 0 3px var(--signal-soft)}
.svc h3{margin-top:8px;font-size:1.55rem}
.svc-lead h3{font-size:clamp(1.8rem,3vw,2.3rem)}
.svc-body{display:flex;flex-direction:column;gap:16px;min-width:0}
.svc-body > p{color:var(--muted);max-width:40em}
.svc ul{list-style:none;margin:0;padding:0;columns:2;column-gap:32px}
@media (max-width:560px){.svc ul{columns:1}}
.svc li{break-inside:avoid;padding-left:18px;position:relative;margin-bottom:6px;font-size:.97rem}
.svc li::before{content:"\2013";position:absolute;left:0;color:var(--signal);font-weight:600}
.svc-dl{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 32px;margin:0}
@media (max-width:560px){.svc-dl{grid-template-columns:1fr}}
.svc-dl dt{font-weight:600}
.svc-dl dd{margin:2px 0 0;color:var(--muted);font-size:.95rem}
.svc-tech{display:flex;flex-wrap:wrap;gap:6px;font-family:var(--mono);font-size:.74rem;letter-spacing:.04em;color:var(--ink)}
.svc-tech span{background:var(--signal-soft);padding:3px 8px;border-radius:999px}
.svc-more{display:inline-flex;align-items:center;gap:6px;font-weight:600;color:var(--brand);text-decoration:none}
.svc-more:hover{text-decoration:underline}

/* Process */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;border-top:2px solid var(--ink)}
@media (max-width:900px){.steps{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}
.step{padding:20px 20px 8px 0;display:flex;flex-direction:column;gap:8px;min-width:0}
.step .n{font-family:var(--mono);font-size:.8rem;color:var(--brand);font-weight:500}
.step h3{font-size:1.15rem}
.step p{color:var(--muted);font-size:.95rem}

/* FAQ */
.faq-list{border-top:3px solid var(--brand);max-width:860px}
.faq-list details{border-bottom:1px solid var(--line)}
.faq-list summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px;padding-block:18px;font-weight:600;font-size:1.05rem}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";font-family:var(--mono);color:var(--signal);font-size:1.3rem;line-height:1}
.faq-list details[open] summary::after{content:"\2212"}
.faq-list summary:hover{color:var(--brand)}
.faq-list details p{padding-bottom:18px;color:var(--muted);max-width:44em}

/* Contact */
.contact{background:var(--brand);color:var(--brand-ink)}
.contact .wrap{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px;align-items:center}
@media (max-width:800px){.contact .wrap{grid-template-columns:1fr}}
.contact .eyebrow{color:inherit;opacity:.75}
.contact h2{margin-top:10px}
.contact p{margin-top:14px;opacity:.85;max-width:34em}
.mailbox{display:flex;flex-direction:column;gap:12px;align-items:flex-start}
.mail-big:hover{border-bottom-width:4px}
.mail-big{font-family:var(--mono);font-size:clamp(1.3rem,3.2vw,1.9rem);font-weight:500;color:inherit;text-decoration:none;border-bottom:2px solid var(--signal);padding-bottom:2px;user-select:all;word-break:break-all}
.copy{font-family:var(--mono);font-size:.82rem;background:transparent;color:inherit;border:1px solid currentColor;border-radius:4px;padding:6px 12px;cursor:pointer;opacity:.9}
.copy:hover{opacity:1}

/* Quick links */
.quick{padding-block:44px;border-top:1px solid var(--line)}
.quick .wrap{display:grid;grid-template-columns:minmax(0,4fr) minmax(0,8fr);gap:32px}
@media (max-width:800px){.quick .wrap{grid-template-columns:1fr;gap:16px}}
.quick h2{font-size:1.4rem;margin-top:8px}
.quick-intro p{color:var(--muted);font-size:.92rem;margin-top:8px}
.quick ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:32px}
@media (max-width:560px){.quick ul{grid-template-columns:1fr}}
.quick li{border-bottom:1px solid var(--line);min-width:0}
.quick a{display:flex;flex-direction:column;gap:2px;padding-block:12px;text-decoration:none}
.quick a:hover b{color:var(--brand);text-decoration:underline;text-underline-offset:3px}
.quick b{font-weight:600}
.quick code{font-family:var(--mono);font-size:.76rem;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
footer{padding-block:28px;font-size:.85rem;color:var(--muted)}
footer .wrap{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between}
.notfound{min-height:70vh;display:flex;flex-direction:column;justify-content:center;gap:18px;padding-block:64px}
.notfound h1{font-size:clamp(2rem,5vw,3rem);font-weight:800}
.notfound p{color:var(--muted)}