:root{--volt: #c8ff00;--arc: #00d4ff;--night: #0a0c10;--steel: #1c2030;--panel: #2e3445;--mist: #8b93a8;--light: #f4f6fa}*{box-sizing:border-box}html{scroll-behavior:smooth}body.portafolio-doc{margin:0;font-family:DM Sans,system-ui,sans-serif;font-weight:400;background:var(--night);color:var(--light);font-size:11pt;line-height:1.55}.portafolio-doc .font-display{font-family:Syne,sans-serif}.portafolio-doc .font-mono{font-family:Space Mono,monospace}.portafolio-doc .mono-label{font-family:Space Mono,monospace;font-size:9px;letter-spacing:.22em;text-transform:uppercase;color:var(--mist)}.portafolio-doc .grid-bg{background-image:linear-gradient(rgba(200,255,0,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(200,255,0,.04) 1px,transparent 1px);background-size:48px 48px}.portafolio-doc .doc{max-width:210mm;margin:0 auto;padding:0}.portafolio-doc section{padding:2.5rem 2rem;position:relative}.portafolio-doc section.cover{min-height:100vh;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:3rem 2.5rem;background:var(--night);border-bottom:3px solid var(--volt)}.portafolio-doc .cover .glow-line{width:120px;height:4px;background:linear-gradient(90deg,var(--volt),var(--arc));margin-bottom:1.75rem;box-shadow:0 0 24px var(--volt)}.portafolio-doc .logo-row{display:flex;align-items:center;gap:1rem;margin-bottom:2rem}.portafolio-doc .logo-mark{width:56px;height:56px;flex-shrink:0}.portafolio-doc h1.cover-title{font-family:Syne,sans-serif;font-weight:800;font-size:clamp(2rem,6vw,3.25rem);line-height:1.05;margin:0 0 .75rem;letter-spacing:-.02em}.portafolio-doc h1.cover-title .accent{color:var(--volt);text-shadow:0 0 40px rgba(200,255,0,.35)}.portafolio-doc .cover-tagline{font-size:1.15rem;font-weight:300;color:var(--mist);max-width:36ch;margin:0 0 2rem}.portafolio-doc .badge-row{display:flex;flex-wrap:wrap;gap:.5rem}.portafolio-doc .badge{font-family:Space Mono,monospace;font-size:10px;padding:.35rem .75rem;border:1px solid var(--panel);border-radius:999px;color:var(--arc);background:#1c203099}.portafolio-doc h2{font-family:Syne,sans-serif;font-weight:800;font-size:1.65rem;margin:0 0 1rem;color:var(--light);display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}.portafolio-doc h2 .num{color:var(--volt);font-size:.85em}.portafolio-doc h3{font-family:Syne,sans-serif;font-weight:700;font-size:1.15rem;margin:1.5rem 0 .65rem;color:var(--arc)}.portafolio-doc p{margin:0 0 .85rem;color:#f4f6faeb}.portafolio-doc strong{color:var(--light);font-weight:500}.portafolio-doc ul{margin:0 0 1rem;padding-left:1.15rem}.portafolio-doc li{margin-bottom:.35rem}.portafolio-doc .card{background:linear-gradient(145deg,#1c2030f2,#0a0c10fa);border:1px solid var(--panel);border-radius:12px;padding:1.25rem 1.35rem;margin:1rem 0}.portafolio-doc .card.highlight{border-color:#c8ff0059;box-shadow:0 0 0 1px #c8ff0014,0 20px 50px #0006}.portafolio-doc .callout{border-left:3px solid var(--volt);padding:.65rem 0 .65rem 1rem;margin:1rem 0;font-style:italic;color:var(--mist)}.portafolio-doc .two-col{display:grid;grid-template-columns:1fr 1fr;gap:1rem}@media (max-width: 640px){.portafolio-doc .two-col{grid-template-columns:1fr}}.portafolio-doc .faq-item{margin-bottom:1.25rem;padding-bottom:1.25rem;border-bottom:1px solid var(--panel)}.portafolio-doc .faq-item:last-child{border-bottom:none}.portafolio-doc .faq-q{font-family:Syne,sans-serif;font-weight:700;color:var(--volt);font-size:1rem;margin-bottom:.4rem}.portafolio-doc .faq-a{color:#f4f6fae0;margin:0}.portafolio-doc .contact-block{text-align:center;padding:2.5rem 1.5rem;background:var(--steel);border-radius:16px;border:1px solid var(--panel)}.portafolio-doc .contact-block a{color:var(--arc);text-decoration:none;font-weight:500}.portafolio-doc .contact-block a:hover{text-decoration:underline}.portafolio-doc .print-hint{margin-top:2rem;padding:1rem;background:#00d4ff14;border-radius:8px;font-size:10pt;color:var(--mist)}@page{size:A4;margin:14mm}@media print{body.portafolio-doc{background:var(--night)!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}.portafolio-doc .doc{max-width:none}.portafolio-doc section{padding:1.25rem 0;-moz-column-break-inside:avoid;break-inside:avoid}.portafolio-doc section.cover{min-height:auto;page-break-after:always;padding-top:2rem}.portafolio-doc .page-break{page-break-before:always}.portafolio-doc .print-hint{display:none!important}.portafolio-doc a[href^=http]{color:var(--arc)!important}}@media screen{body.portafolio-doc{padding:0 1rem 3rem}.portafolio-doc section:nth-child(n+2){border-top:1px solid rgba(46,52,69,.5)}}