:root{--navy:#172554;--navy2:#1e3a8a;--blue:#2563eb;--blue2:#3b82f6;--cyan:#06b6d4;--ink:#101828;--muted:#64748b;--line:#e2e8f0;--bg:#f8fafc;--white:#fff;--green:#16a34a;--radius:20px;--shadow:0 18px 50px rgba(15,23,42,.10)}
    *{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;font-family:Inter,system-ui,sans-serif;color:var(--ink);background:var(--bg);line-height:1.65}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1160px,calc(100% - 40px));margin:auto}.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(226,232,240,.9)}.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;font-weight:900;color:var(--navy);font-size:20px;letter-spacing:-.5px}.brand-mark{width:42px;height:42px;border-radius:50%;background:linear-gradient(135deg,#111827,#475569);display:grid;place-items:center;color:#fff;font-size:21px;border:2px solid #cbd5e1}.brand small{display:block;font-size:10px;letter-spacing:1.4px;color:#64748b;font-weight:700;margin-top:-5px}.navlinks{display:flex;align-items:center;gap:25px;font-size:13px;font-weight:700;color:#334155}.navlinks a:hover{color:var(--blue)}.nav-cta,.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:12px 18px;border-radius:11px;background:var(--blue);color:#fff;font-weight:800;border:1px solid var(--blue);transition:.2s;cursor:pointer}.nav-cta:hover,.btn:hover{background:#1d4ed8;transform:translateY(-2px)}.btn.secondary{background:#fff;color:var(--navy);border-color:#cbd5e1}.btn.outline{background:transparent;border-color:rgba(255,255,255,.45);color:#fff}.menu-toggle{display:none;background:#fff;border:1px solid var(--line);padding:9px 12px;border-radius:9px;font-size:20px}
.hero{position:relative;overflow:hidden;color:#fff;background:linear-gradient(120deg,#172554 0%,#1e3a8a 58%,#172554 100%);padding:84px 0 72px;isolation:isolate}.hero:before,.hero:after{content:"";position:absolute;z-index:-1;pointer-events:none}.hero:before{width:120%;height:300px;left:-10%;bottom:-170px;background:rgba(59,130,246,.16);transform:rotate(-7deg)}.hero:after{width:65%;height:190px;right:-18%;top:80px;background:rgba(96,165,250,.12);transform:rotate(18deg)}.hero-inner{text-align:center;max-width:1000px;margin:auto}.eyebrow{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.08);border-radius:99px;padding:7px 13px;font-size:12px;font-weight:800;letter-spacing:.5px;color:#dbeafe}.pulse{width:8px;height:8px;background:#4ade80;border-radius:50%;box-shadow:0 0 0 5px rgba(74,222,128,.14)}h1{font-size:clamp(42px,7vw,78px);line-height:1.02;letter-spacing:-4px;margin:24px 0 15px;font-weight:900}.hero p{font-size:clamp(16px,2vw,19px);color:#dbeafe;max-width:790px;margin:0 auto 25px}.release{display:flex;justify-content:center;gap:10px;align-items:center;flex-wrap:wrap;color:#dbeafe;font-size:13px;margin:0 0 27px}.release strong{color:#fff}.os-buttons{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:0 auto 24px}.os-buttons .btn{min-width:190px;border-radius:7px;background:#2563eb;border-color:#60a5fa;font-size:18px;padding:13px 22px}.os-buttons .btn:hover{background:#1d4ed8}.hero-note{font-size:12px!important;color:#bfdbfe!important;margin:0 auto 34px!important}.hero-shot{max-width:900px;margin:0 auto;border:1px solid rgba(255,255,255,.28);border-radius:16px;overflow:hidden;box-shadow:0 28px 75px rgba(0,0,0,.36);background:#0f172a}.hero-shot img{width:100%;height:auto}.caption{font-size:11px;color:#cbd5e1;text-align:right;padding:8px 12px;background:#0f172a}
.trust-strip{background:#fff;border-bottom:1px solid var(--line)}.trust-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;padding:22px 0}.trust-item{display:flex;align-items:center;justify-content:center;gap:10px;color:#334155;font-size:13px;font-weight:800}.trust-icon{width:34px;height:34px;border-radius:10px;background:#eff6ff;color:var(--blue);display:grid;place-items:center;font-size:17px}
section.content-section{padding:76px 0}.section-head{max-width:760px;margin:0 auto 35px;text-align:center}.kicker{color:var(--blue);font-size:11px;font-weight:900;letter-spacing:1.6px;text-transform:uppercase}.section-head h2{font-size:clamp(28px,4vw,42px);line-height:1.15;letter-spacing:-1.5px;margin:10px 0 12px;color:#0f172a}.section-head p{color:var(--muted);margin:0;font-size:16px}.grid{display:grid;gap:18px}.download-grid{grid-template-columns:repeat(3,1fr)}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:25px;box-shadow:0 7px 25px rgba(15,23,42,.035)}.card h3{margin:10px 0 8px;font-size:19px;letter-spacing:-.4px}.card p{margin:0;color:var(--muted);font-size:14px}.os-icon{width:48px;height:48px;border-radius:14px;background:#eff6ff;color:#1d4ed8;display:grid;place-items:center;font-weight:900;font-size:22px}.card .btn{margin-top:20px;width:100%;font-size:13px}.tiny{font-size:11px!important;color:#64748b!important;margin-top:10px!important}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:34px;align-items:center}.copy h2{font-size:clamp(28px,4vw,40px);line-height:1.15;letter-spacing:-1.3px;margin:9px 0 15px}.copy p{color:var(--muted)}.checklist{padding:0;list-style:none;display:grid;gap:11px;margin:20px 0}.checklist li{display:flex;gap:10px;align-items:flex-start;font-size:14px;color:#334155}.checklist li:before{content:"✓";flex:none;background:#dcfce7;color:#15803d;border-radius:50%;width:21px;height:21px;display:grid;place-items:center;font-weight:900;font-size:12px}.visual-panel{background:linear-gradient(145deg,#dbeafe,#eff6ff);border-radius:24px;padding:24px;border:1px solid #bfdbfe}.visual-panel img{border-radius:12px;box-shadow:var(--shadow)}.feature-grid{grid-template-columns:repeat(3,1fr)}.feature-card{padding:23px}.feature-symbol{width:42px;height:42px;display:grid;place-items:center;border-radius:12px;background:#eff6ff;color:#1d4ed8;font-size:20px}.feature-card h3{font-size:16px;margin:13px 0 7px}.feature-card p{font-size:13px;color:var(--muted);margin:0}.soft{background:#f1f5f9}.steps{counter-reset:step;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.step{background:#fff;border:1px solid var(--line);padding:22px;border-radius:16px}.step:before{counter-increment:step;content:"0" counter(step);font-size:12px;color:var(--blue);font-weight:900;letter-spacing:1px}.step h3{font-size:16px;margin:9px 0 5px}.step p{font-size:13px;color:var(--muted);margin:0}.platform-grid{grid-template-columns:repeat(3,1fr)}.platform-card{padding:24px}.platform-card h3{margin:0 0 8px}.platform-card p{font-size:13px;color:var(--muted)}.tag{display:inline-block;padding:5px 9px;background:#eff6ff;color:#1d4ed8;border-radius:99px;font-size:10px;font-weight:900;margin:0 5px 6px 0}.guide-grid{grid-template-columns:repeat(3,1fr)}.guide-card{display:flex;flex-direction:column;min-height:180px}.guide-card .category{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:var(--blue);font-weight:900}.guide-card h3{font-size:16px;line-height:1.35;margin:9px 0}.guide-card p{font-size:13px;color:var(--muted);margin:0 0 14px}.guide-card a{margin-top:auto;color:var(--blue);font-size:12px;font-weight:900}.guide-card a:hover{text-decoration:underline}.callout{background:linear-gradient(120deg,#172554,#1d4ed8);color:#fff;padding:34px;border-radius:22px;display:flex;justify-content:space-between;align-items:center;gap:25px}.callout h2{margin:0 0 7px;font-size:25px}.callout p{margin:0;color:#dbeafe;font-size:14px}.callout .btn{background:#fff;color:#1e40af;border-color:#fff;white-space:nowrap}.faq-list{max-width:850px;margin:auto;display:grid;gap:10px}.faq-list details{background:#fff;border:1px solid var(--line);border-radius:13px;padding:17px 20px}.faq-list summary{font-weight:800;font-size:14px;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:20px}.faq-list summary:after{content:"+";color:var(--blue);font-size:20px;line-height:1}.faq-list details[open] summary:after{content:"−"}.faq-list details p{font-size:13px;color:var(--muted);margin:12px 0 0}.footer{background:#0f172a;color:#cbd5e1;padding:54px 0 24px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:30px}.footer h3{color:#fff;font-size:13px}.footer p,.footer a{font-size:12px;color:#94a3b8}.footer a{display:block;margin:8px 0}.footer a:hover{color:#fff}.disclaimer{border-top:1px solid #334155;margin-top:35px;padding-top:20px;font-size:11px;color:#94a3b8}.search-box{max-width:480px;margin:0 auto 25px;display:flex;gap:8px}.search-box input{flex:1;min-width:0;border:1px solid var(--line);border-radius:10px;padding:12px 14px;font:inherit}.search-box button{border:0;border-radius:10px;background:var(--navy);color:#fff;padding:0 17px;font-weight:800}.notice{font-size:12px;color:#64748b;text-align:center;margin-top:15px}.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}.reveal.visible{opacity:1;transform:none}
@media(max-width:900px){.navlinks{gap:14px}.navlinks a{font-size:12px}.nav-cta{display:none}.footer-grid{grid-template-columns:1fr 1fr}.feature-grid,.guide-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:680px){.container{width:min(100% - 28px,1160px)}.nav{height:66px}.menu-toggle{display:block}.navlinks{display:none;position:absolute;top:66px;left:0;right:0;padding:18px 22px 22px;background:#fff;border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start}.navlinks.open{display:flex}.hero{padding:60px 0 48px}h1{letter-spacing:-2.2px}.os-buttons{display:grid;grid-template-columns:1fr;max-width:340px}.os-buttons .btn{width:100%}.trust-grid{grid-template-columns:1fr 1fr;gap:16px 8px}.trust-item{justify-content:flex-start;font-size:11px}.content-section{padding:55px 0!important}.download-grid,.platform-grid,.steps{grid-template-columns:1fr}.feature-grid,.guide-grid{grid-template-columns:1fr}.two-col{grid-template-columns:1fr}.callout{display:block;padding:26px}.callout .btn{margin-top:20px}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.card{padding:21px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.reveal{opacity:1;transform:none;transition:none}*{animation:none!important;transition:none!important}}
  
/* --- OBS Descargar additions (keeps supplied design system) --- */
.breadcrumb{font-size:12px;color:#64748b;padding:18px 0 0}.breadcrumb a{color:#2563eb;font-weight:700}
.article{max-width:820px;margin:0 auto}
.article h2{font-size:clamp(24px,3vw,32px);letter-spacing:-.8px;margin:38px 0 12px;color:#0f172a}
.article h3{font-size:19px;margin:26px 0 8px;color:#0f172a}
.article p,.article li{font-size:15px;color:#334155}
.article ul,.article ol{padding-left:22px;display:grid;gap:8px;margin:14px 0}
.article ol li::marker{font-weight:800;color:#2563eb}
.article figure{margin:26px 0}.article figure img{border-radius:14px;border:1px solid #e2e8f0;box-shadow:0 12px 34px rgba(15,23,42,.08)}
.article figcaption{font-size:12px;color:#64748b;margin-top:8px}
.toc{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:20px 24px;margin:24px 0}
.toc h2{margin:0 0 10px!important;font-size:16px!important}
.toc ol{margin:0}
.toc a{color:#2563eb;font-weight:600;font-size:14px}
.toc a:hover{text-decoration:underline}
.meta-line{font-size:13px;color:#64748b;margin:8px 0 0}
.meta-line b{color:#334155}
.callout-box{background:#eff6ff;border:1px solid #bfdbfe;border-radius:14px;padding:18px 20px;margin:22px 0}
.callout-box p{margin:0;font-size:14px}
.warn-box{background:#fffbeb;border:1px solid #fde68a;border-radius:14px;padding:18px 20px;margin:22px 0}
.warn-box p{margin:0;font-size:14px}
table.spec{width:100%;border-collapse:collapse;margin:18px 0;font-size:14px;background:#fff}
table.spec th,table.spec td{border:1px solid #e2e8f0;padding:10px 12px;text-align:left;vertical-align:top}
table.spec th{background:#f1f5f9;color:#0f172a}
.dl-table{width:100%;border-collapse:collapse;margin:18px 0;font-size:14px;background:#fff}
.dl-table th,.dl-table td{border:1px solid #e2e8f0;padding:12px;text-align:left;vertical-align:top}
.dl-table th{background:#172554;color:#fff}
.dl-table .btn{width:auto;padding:10px 16px;font-size:13px}
.tag-list{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}
.related{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:16px}
.related a{display:block;background:#fff;border:1px solid #e2e8f0;border-radius:14px;padding:18px;font-weight:700;font-size:14px;color:#172554}
.related a:hover{border-color:#2563eb}
.related span{display:block;font-weight:400;font-size:12px;color:#64748b;margin-top:6px}
.page-hero{background:linear-gradient(120deg,#172554,#1e3a8a 60%,#172554);color:#fff;padding:64px 0 56px}
.page-hero h1{font-size:clamp(32px,5vw,52px);letter-spacing:-2px;margin:10px 0 12px;color:#fff}
.page-hero p{color:#dbeafe;max-width:760px;margin:0}
.page-hero .eyebrow{color:#dbeafe}
.diagram{background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:18px;margin:22px 0}
.diagram svg{width:100%;height:auto;display:block}
.diagram figcaption{font-size:12px;color:#64748b;margin-top:10px}
.stat-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:22px 0}
.stat{background:#fff;border:1px solid #e2e8f0;border-radius:14px;padding:16px;text-align:center}
.stat b{display:block;font-size:20px;color:#172554}
.stat span{font-size:12px;color:#64748b}
.search-results-note{font-size:13px;color:#64748b;text-align:center}
@media(max-width:900px){.related{grid-template-columns:1fr 1fr}.stat-row{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.related{grid-template-columns:1fr}.stat-row{grid-template-columns:1fr 1fr}.dl-table{display:block;overflow-x:auto}}


/* OBS Descargar brand + responsive layout refinements */
.brand-logo{display:flex;align-items:center;flex:0 0 auto;min-width:0;gap:0}
.brand-logo img{display:block;width:clamp(150px,18vw,220px);height:auto;max-height:62px;object-fit:contain;object-position:left center}
@media(max-width:980px){
  .nav{gap:14px}
  .brand-logo img{width:190px;max-height:58px}
  .menu-toggle{display:block;flex:0 0 auto}
  .navlinks{display:none;position:absolute;top:100%;left:0;right:0;padding:16px 22px 20px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 16px 30px rgba(15,23,42,.10);flex-direction:column;align-items:stretch;gap:0;max-height:calc(100vh - 76px);overflow-y:auto}
  .navlinks.open{display:flex}
  .navlinks a{font-size:14px;padding:11px 4px;border-bottom:1px solid #f1f5f9}
  .nav-cta{display:none}
}
@media(max-width:680px){
  .brand-logo img{width:168px;max-height:52px}
  .nav{height:66px}
  .navlinks{top:66px}
  .container{width:min(100% - 28px,1160px)}
  h1{font-size:clamp(32px,9vw,48px);letter-spacing:-1.5px;overflow-wrap:anywhere}
  h2{overflow-wrap:anywhere}
  .hero{padding:52px 0 42px}
  .hero-shot,.platform-card,.card,.article,.callout-box{min-width:0}
  .download-grid,.platform-grid,.steps,.two-col,.feature-grid,.guide-grid,.related{grid-template-columns:minmax(0,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:24px 16px}
  .footer-grid>div:first-child{grid-column:1/-1}
  .footer a{overflow-wrap:anywhere}
  .article table,.dl-table,table.spec{display:block;width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;white-space:nowrap}
  .stat-row{grid-template-columns:repeat(2,minmax(0,1fr))}
  .page-hero{padding:46px 0 40px}
}
@media(max-width:420px){
  .brand-logo img{width:145px;max-height:46px}
  .nav{gap:8px}
  .menu-toggle{padding:7px 10px;font-size:18px}
  .container{width:calc(100% - 24px)}
  .footer-grid{grid-template-columns:1fr}
  .footer-grid>div:first-child{grid-column:auto}
  .trust-grid{grid-template-columns:1fr 1fr}
  .os-buttons{max-width:100%}
  .os-buttons .btn{min-width:0;width:100%;font-size:15px}
  .btn,.nav-cta{max-width:100%;white-space:normal;text-align:center}
  .stat-row{grid-template-columns:1fr 1fr}
}
html,body{max-width:100%;overflow-x:hidden}
main,section,header,footer,.container,.nav{min-width:0}
img,video,svg,iframe{max-width:100%}

.footer-brand-logo img{background:#fff;border-radius:8px;padding:5px 8px;width:205px;max-height:62px}

@media(max-width:760px){
  .platform-grid,.download-grid,.feature-grid,.guide-grid,.steps,.two-col,.related{grid-template-columns:minmax(0,1fr)!important}
  .hero-inner,.section-head,.card,.platform-card,.feature-card{max-width:100%;min-width:0}
  .container{padding-left:0;padding-right:0}
  .footer-grid{min-width:0}
}
@media(min-width:761px) and (max-width:1024px){
  .container{width:calc(100% - 40px)}
  .navlinks{gap:12px}
  .navlinks a{font-size:12px}
}