*{box-sizing:border-box}
:root{--ink:#173248;--ink2:#234b64;--muted:#657985;--line:#dce7e8;--teal:#087f86;--teal-dark:#0b665e;--green:#356f5d;--gold:#e6b44a;--coral:#d96350;--paper:#fff;--soft:#f4f8f8}
html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:#fff;font-family:Arial,Helvetica,sans-serif;line-height:1.6}a{color:#285d92}.container{width:min(1160px,calc(100% - 40px));margin:auto}.narrow{width:min(850px,100%);margin:auto}.site-header{position:relative;background:#fff;border-bottom:1px solid var(--line)}.header-inner{min-height:92px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;align-items:center;text-decoration:none}.brand-logo{display:block;width:min(300px,48vw);height:auto}.site-header nav{display:flex;gap:22px}.site-header nav a{text-decoration:none;color:#3a5364;font-size:14px;font-weight:700}
.article-head{position:relative;overflow:hidden;padding:58px 0 40px;background:radial-gradient(circle at 92% 12%,rgba(86,184,139,.22),transparent 29%),radial-gradient(circle at 6% 82%,rgba(61,134,184,.13),transparent 27%),linear-gradient(135deg,#f7fbf8 0%,#eef8f4 43%,#edf5fa 100%);border-bottom:1px solid #d4e4df}.article-head:after{content:"";position:absolute;right:-90px;bottom:-125px;width:330px;height:330px;border-radius:50%;border:1px solid rgba(8,127,134,.10);box-shadow:0 0 0 42px rgba(8,127,134,.035),0 0 0 88px rgba(53,111,93,.025);pointer-events:none}.article-head>.container{position:relative;z-index:1}.breadcrumb{display:flex;gap:8px;flex-wrap:wrap;font-size:13px;color:var(--muted);margin-bottom:22px}.breadcrumb a{text-decoration:none}.article-meta{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}.article-meta span{display:inline-flex;background:#e8f3f3;color:#16727a;padding:6px 10px;border-radius:999px;font-size:11px;font-weight:800;letter-spacing:.035em;text-transform:uppercase}.article-head h1{margin:0;color:var(--ink);font-size:clamp(2.25rem,4.4vw,4.15rem);line-height:1.03;letter-spacing:-.04em;max-width:900px}.lead{margin:22px 0 0;color:#506b7c;font-size:1.12rem;line-height:1.62;max-width:800px}.byline{display:flex;gap:18px;flex-wrap:wrap;margin-top:23px;font-size:13px;color:#6f808a}.author-line{display:flex;align-items:center;gap:11px;min-height:46px}.author-avatar{width:46px;height:46px;flex:0 0 46px;border-radius:50%;object-fit:cover;border:2px solid rgba(255,255,255,.9);box-shadow:0 3px 12px rgba(20,50,73,.13)}.author-copy{display:flex;flex-direction:column;line-height:1.25}.author-copy strong{color:#355368;font-size:13px}.author-copy span{margin-top:4px;color:#71828b;font-size:12px}.preview-flag{margin:0 0 18px;padding:10px 14px;border-radius:10px;background:#fff2d6;color:#7b5b17;font-size:12px;font-weight:850;letter-spacing:.04em}
.hero-image{padding-top:32px}.hero-image img{display:block;width:100%;max-height:610px;object-fit:cover;border-radius:22px;border:1px solid #e3ecea;box-shadow:0 18px 44px rgba(20,50,73,.10)}.article-layout{display:grid;grid-template-columns:minmax(0,850px);justify-content:center;padding-top:42px;padding-bottom:72px}.article-body{font-size:1.05rem;color:#28495d}.article-body>p{margin:0 0 20px}.article-body h2{margin:44px 0 15px;color:var(--ink);font-size:clamp(1.65rem,2.6vw,2.22rem);line-height:1.15;letter-spacing:-.02em}.article-body h3{margin:31px 0 11px;font-size:1.32rem;line-height:1.23}.article-body ul,.article-body ol{margin:0 0 24px;padding-left:26px}.article-body li{margin:7px 0}.article-body blockquote{margin:32px 0;padding:20px 24px;border-left:5px solid var(--gold);background:#fffaf0;border-radius:0 14px 14px 0;color:#4d6574;font-size:1.08rem}.article-body img{max-width:100%;height:auto;border-radius:16px}.article-body figure{margin:32px 0}.article-body figcaption{margin-top:8px;color:#758791;font-size:12px}.article-body hr{border:0;border-top:1px solid var(--line);margin:42px 0}
.video-block{margin-top:54px;padding-top:42px;border-top:1px solid var(--line)}.section-kicker,.related-head>span{display:block;color:var(--teal);font-size:11px;font-weight:850;letter-spacing:.09em}.video-block h2{margin-top:8px}.video-frame{position:relative;padding-top:56.25%;overflow:hidden;border-radius:20px;background:#0c1d28;box-shadow:0 14px 36px rgba(20,50,73,.12)}.video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.video-desc{color:var(--muted);font-size:14px}
.cta{margin:58px 0 0;padding:30px;border-radius:20px;background:#eef7f5;border:1px solid #cde1dc}.cta>span{color:var(--green);font-size:11px;font-weight:850;letter-spacing:.09em}.cta h2{margin:7px 0 10px;font-size:1.7rem}.cta p{margin:0 0 18px;color:#5f757d}.button{display:inline-flex;align-items:center;justify-content:center;padding:12px 17px;border-radius:10px;background:var(--coral);color:#fff;text-decoration:none;font-weight:800}
.related{padding:58px 0 72px;background:var(--soft);border-top:1px solid var(--line)}.related-head h2{margin:6px 0 24px;font-size:2.2rem}.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.related-card{background:#fff;border:1px solid var(--line);border-radius:17px;padding:22px}.related-card>span{color:var(--teal);font-size:10px;font-weight:850;text-transform:uppercase}.related-card h3{margin:8px 0 10px;font-size:1.25rem;line-height:1.25}.related-card h3 a{text-decoration:none;color:var(--ink)}.related-card p{margin:0;color:var(--muted);font-size:14px}
.category-hero{position:relative;overflow:hidden;padding:58px 0 44px;background:radial-gradient(circle at 90% 18%,rgba(86,184,139,.20),transparent 29%),radial-gradient(circle at 10% 95%,rgba(61,134,184,.12),transparent 26%),linear-gradient(135deg,#f7fbf8,#eef8f4 48%,#eef5fa);border-bottom:1px solid #d4e4df}.category-hero h1{font-size:clamp(2.25rem,4.2vw,4rem);letter-spacing:-.035em;line-height:1.04;margin:8px 0 16px}.category-hero p{max-width:760px;color:#5b7280;font-size:1.08rem}.resources-list{padding-top:46px;padding-bottom:76px;display:grid;gap:22px}.resource-card{display:grid;grid-template-columns:280px 1fr;overflow:hidden;border:1px solid var(--line);border-radius:20px;background:#fff;box-shadow:0 10px 30px rgba(20,50,73,.045)}.resource-img{min-height:210px;background:#e9f0f1}.resource-img img{width:100%;height:100%;object-fit:cover;display:block}.resource-copy{padding:25px}.resource-copy h2{margin:5px 0 10px;font-size:1.7rem;line-height:1.18}.resource-copy h2 a{text-decoration:none;color:var(--ink)}.resource-copy p{margin:0 0 14px;color:var(--muted)}.read{text-decoration:none;font-weight:800}.featured{display:inline-flex;background:#fff0e9;color:#a84f32;padding:4px 8px;border-radius:999px;font-size:10px;font-weight:850;text-transform:uppercase}.empty-public,.not-found{padding-top:80px;padding-bottom:100px}.not-found h1,.empty-public h2{font-size:2.2rem}.not-found p,.empty-public p{color:var(--muted)}
footer{border-top:1px solid var(--line);background:#fff}.footer-inner{min-height:110px;display:flex;align-items:center;gap:20px;justify-content:space-between;color:#647783;font-size:13px}.footer-inner strong{color:var(--ink)}.footer-inner a{text-decoration:none;font-weight:700}
@media(max-width:820px){.brand-logo{width:min(285px,76vw)}.related-grid{grid-template-columns:1fr}.resource-card{grid-template-columns:1fr}.resource-img{height:240px}.footer-inner,.header-inner{align-items:flex-start;flex-direction:column;padding-top:22px;padding-bottom:22px}.site-header nav{flex-wrap:wrap}.article-head{padding-top:42px}.hero-image{width:100%;padding-left:0;padding-right:0}.hero-image img{border-radius:0}.article-layout{padding-top:32px}.container{width:min(100% - 28px,1160px)}}

/* ===== Portada dinámica · Recursos y conocimiento ===== */
.home-page{background:#fff;color:var(--ink)}
.home-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.95);backdrop-filter:blur(16px);box-shadow:0 8px 26px rgba(20,50,73,.035)}
.home-nav a{position:relative;padding:10px 0}.home-nav a:after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;border-radius:10px;background:transparent}.home-nav a:hover:after,.home-nav a.active:after{background:linear-gradient(90deg,#0a9e9e,#35aa73)}
.home-preview-flag{margin-top:16px;padding:11px 14px;border-radius:12px;background:#fff2d6;color:#7b5b17;font-size:12px;font-weight:800;border:1px solid #f1dfb7}
.home-hero{position:relative;overflow:hidden;background:radial-gradient(circle at 13% 8%,rgba(77,196,140,.20),transparent 24%),radial-gradient(circle at 88% 18%,rgba(54,149,220,.18),transparent 28%),linear-gradient(135deg,#f8fcfa 0%,#eef9f6 44%,#eef6fc 100%);border-bottom:1px solid #dce9e7}
.home-hero:before{content:"";position:absolute;left:-120px;bottom:-170px;width:360px;height:360px;border-radius:50%;border:1px solid rgba(8,127,134,.10);box-shadow:0 0 0 42px rgba(8,127,134,.025),0 0 0 86px rgba(61,134,184,.02)}
.home-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,.9fr) minmax(480px,1.1fr);align-items:center;gap:46px;min-height:500px;padding-top:48px;padding-bottom:42px}
.home-hero-copy{padding:18px 0}.home-kicker{display:inline-flex;align-items:center;gap:8px;padding:7px 11px;border-radius:999px;background:rgba(255,255,255,.78);border:1px solid rgba(8,127,134,.13);color:#087f86;font-size:10px;font-weight:900;letter-spacing:.08em}.home-kicker:before{content:"★";width:23px;height:23px;display:grid;place-items:center;border-radius:50%;background:#dff4f1;color:#078d98;font-size:11px}
.home-hero h1{margin:18px 0 18px;max-width:650px;font-size:clamp(2.45rem,4vw,4.25rem);line-height:1.03;letter-spacing:-.045em;color:#142f46}.home-hero-copy>p{max-width:660px;margin:0;color:#4f6a7b;font-size:1.08rem;line-height:1.65}.home-actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:28px}
.home-primary,.home-secondary{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:46px;padding:11px 18px;border-radius:11px;text-decoration:none;font-weight:850;font-size:14px;transition:.18s ease}.home-primary{background:linear-gradient(135deg,#078d98,#11a46f);color:#fff;box-shadow:0 10px 24px rgba(8,127,134,.16)}.home-primary:hover{transform:translateY(-1px);box-shadow:0 12px 28px rgba(8,127,134,.22)}.home-secondary{background:#fff;color:#087f86;border:1px solid #91c8c9}.home-secondary:hover{background:#f2fbfa}
.home-hero-media{position:relative;align-self:end}.home-hero-media:before{content:"";position:absolute;inset:8% 1% 3% 16%;border-radius:42% 58% 45% 55%;background:linear-gradient(135deg,rgba(76,192,139,.18),rgba(61,134,184,.12));filter:blur(22px)}.home-hero-media img{position:relative;display:block;width:116%;max-width:none;margin-left:-8%;border-radius:24px;filter:drop-shadow(0 22px 26px rgba(20,50,73,.10))}
.home-categories{padding:48px 0 42px;background:#fff}.home-section-head{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:24px}.home-section-head>div>span{display:block;color:#087f86;font-size:10px;font-weight:900;letter-spacing:.11em}.home-section-head h2{margin:5px 0 0;font-size:2rem;letter-spacing:-.025em}.home-section-head>p{max-width:460px;margin:0;color:#6a7d88;font-size:14px;text-align:right}
.home-categories-grid{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:12px}.home-cat{min-height:156px;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:17px 12px;border-radius:17px;border:1px solid #dce7e8;text-decoration:none;color:var(--ink);background:linear-gradient(180deg,#fff,#fbfdfd);box-shadow:0 7px 22px rgba(20,50,73,.035);transition:.18s ease}.home-cat:hover{transform:translateY(-3px);box-shadow:0 13px 26px rgba(20,50,73,.08)}.home-cat-icon{width:54px;height:54px;display:grid;place-items:center;border-radius:16px;margin-bottom:11px;background:#e6f5ef;color:#12935f}.home-cat-icon svg{width:34px;height:34px;fill:none;stroke:currentColor;stroke-width:2.7;stroke-linecap:round;stroke-linejoin:round}.home-cat strong{font-size:12px;line-height:1.23}.home-cat small{margin-top:8px;color:#81919a;font-size:10px}
.home-cat-power-bi-visualizacion .home-cat-icon{background:#fff4d8;color:#e2a316}.home-cat-microsoft-365-automatizacion .home-cat-icon{background:#e8f0ff;color:#4a67c7}.home-cat-inteligencia-artificial-aplicada .home-cat-icon{background:#e3f7f5;color:#0b9a9c}.home-cat-google-workspace-colaboracion .home-cat-icon{background:#f2f1ff;color:#7058c8}.home-cat-gestion-proyectos .home-cat-icon{background:#f7eafd;color:#a34eb2}.home-cat-presentaciones-comunicacion-visual .home-cat-icon{background:#fff0e4;color:#e87531}.home-cat-capacitacion-empresarial .home-cat-icon{background:#e8f7ee;color:#278d57}
.home-featured-section{padding:22px 0 54px;background:linear-gradient(180deg,#fff,#fbfefd)}.home-feature{display:grid;grid-template-columns:minmax(320px,.95fr) minmax(0,1.15fr);gap:34px;align-items:stretch;padding:16px;border:1px solid #bfe0d5;border-radius:24px;background:radial-gradient(circle at 96% 15%,rgba(93,185,222,.12),transparent 27%),linear-gradient(135deg,#f6fcf9,#fff);box-shadow:0 18px 46px rgba(20,50,73,.06)}.home-feature-media{min-height:320px;border-radius:18px;overflow:hidden;background:#edf5f3}.home-feature-media img{width:100%;height:100%;object-fit:cover;display:block}.home-feature-placeholder{height:100%;display:grid;place-items:center;background:linear-gradient(135deg,#e9f8f2,#edf6fb)}.home-feature-placeholder span{width:90px;color:#178661}.home-feature-placeholder svg{width:100%;height:auto;fill:none;stroke:currentColor;stroke-width:2.7}.home-feature-copy{display:flex;flex-direction:column;align-items:flex-start;padding:18px 22px 18px 2px}.home-feature-label{display:inline-flex;padding:6px 9px;border-radius:999px;background:#daf3e7;color:#19865a;font-size:10px;font-weight:900;letter-spacing:.07em}.home-tag{display:inline-flex;margin-top:15px;padding:5px 9px;border-radius:999px;background:#e8f5ee;color:#2f7b58;text-decoration:none;font-size:10px;font-weight:850}.home-feature h2{margin:10px 0 10px;font-size:clamp(1.75rem,2.7vw,2.65rem);line-height:1.08;letter-spacing:-.035em}.home-feature h2 a{text-decoration:none;color:#132f47}.home-feature-copy>p{margin:0;color:#617783;font-size:14px;line-height:1.55;max-width:620px}.home-feature-meta{display:flex;align-items:center;gap:10px;margin-top:21px}.home-avatar{width:43px;height:43px;border-radius:50%;object-fit:cover;border:2px solid #fff;box-shadow:0 4px 12px rgba(20,50,73,.12)}.home-feature-meta>span{display:flex;flex-direction:column;line-height:1.25}.home-feature-meta strong{font-size:12px;color:#23475f}.home-feature-meta small{margin-top:4px;font-size:10px;color:#7b8b93}.home-feature-copy>.home-primary{margin-top:auto;align-self:flex-end}
.home-latest{padding:52px 0 68px;background:#fff}.home-latest-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.home-resource-card{overflow:hidden;border:1px solid #dce7e8;border-radius:18px;background:#fff;box-shadow:0 9px 27px rgba(20,50,73,.045);transition:.18s ease}.home-resource-card:hover{transform:translateY(-3px);box-shadow:0 14px 32px rgba(20,50,73,.08)}.home-resource-media{height:176px;display:grid;place-items:center;overflow:hidden;background:linear-gradient(135deg,#eaf7f2,#eef6fb)}.home-resource-media img{width:100%;height:100%;object-fit:cover}.home-resource-placeholder{width:70px;color:#178661}.home-resource-placeholder svg{width:100%;height:auto;fill:none;stroke:currentColor;stroke-width:2.7}.home-resource-copy{padding:18px}.home-resource-copy .home-tag{margin-top:0}.home-resource-copy h3{margin:9px 0 8px;font-size:1.16rem;line-height:1.2}.home-resource-copy h3 a{text-decoration:none;color:#173248}.home-resource-copy p{margin:0;color:#6a7d88;font-size:12px;line-height:1.48}.home-card-meta{display:flex;gap:14px;margin-top:15px;padding-top:13px;border-top:1px solid #edf2f2;color:#819098;font-size:10px}
.home-empty{padding:46px;border-radius:22px;background:linear-gradient(135deg,#f1faf6,#eef7fb);border:1px solid #d6e8e3}.home-empty>span{color:#087f86;font-size:10px;font-weight:900;letter-spacing:.1em}.home-empty h2{max-width:760px;margin:8px 0 10px;font-size:2rem}.home-empty p{margin:0;color:#657985}
.home-video-section{padding:0 0 58px}.home-video-strip{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:22px;padding:22px 26px;border-radius:20px;border:1px solid #bdd8f1;background:radial-gradient(circle at 91% 50%,rgba(76,192,139,.12),transparent 28%),linear-gradient(135deg,#eef6ff,#f7fbff)}.home-video-icon{width:66px;height:66px;display:grid;place-items:center;border-radius:16px;background:linear-gradient(135deg,#dceaff,#d9f2f0);color:#356ca7;font-size:22px}.home-video-copy>span{color:#356ca7;font-size:10px;font-weight:900;letter-spacing:.08em}.home-video-copy h2{margin:5px 0 5px;font-size:1.35rem}.home-video-copy p{margin:0;color:#687d8a;font-size:12px}
.home-commercial{padding:52px 0;background:radial-gradient(circle at 85% 20%,rgba(74,160,216,.15),transparent 26%),linear-gradient(135deg,#ecf8f3,#edf6fc)}.home-commercial-inner{display:flex;align-items:center;justify-content:space-between;gap:34px}.home-commercial-inner>div>span{color:#087f86;font-size:10px;font-weight:900;letter-spacing:.1em}.home-commercial h2{margin:6px 0 8px;font-size:2rem}.home-commercial p{max-width:720px;margin:0;color:#617783}
.home-footer{padding:44px 0 20px;background:#f9fbfb;border-top:1px solid #dce7e8}.home-footer-grid{display:grid;grid-template-columns:1.5fr .7fr .7fr;gap:54px}.home-footer-brand img{width:260px;max-width:100%}.home-footer-brand p{max-width:360px;color:#6a7d88;font-size:12px}.home-footer-grid>div:not(.home-footer-brand){display:flex;flex-direction:column;gap:7px}.home-footer-grid strong{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:#173248;margin-bottom:4px}.home-footer-grid a{text-decoration:none;color:#607582;font-size:12px}.home-footer-bottom{display:flex;justify-content:space-between;gap:20px;margin-top:34px;padding-top:18px;border-top:1px solid #e3ebeb;color:#829098;font-size:10px}
@media(max-width:1100px){.home-categories-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.home-latest-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.home-hero-grid{grid-template-columns:1fr 1fr}.home-hero-media img{width:105%;margin-left:-2%}}
@media(max-width:820px){.home-header{position:relative}.home-nav{width:100%}.home-hero-grid{grid-template-columns:1fr;min-height:auto;padding-top:34px}.home-hero-media{order:2}.home-hero-media img{width:115%;margin-left:-8%}.home-section-head{align-items:flex-start;flex-direction:column}.home-section-head>p{text-align:left}.home-categories-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.home-feature{grid-template-columns:1fr}.home-feature-media{min-height:240px}.home-feature-copy{padding:8px 8px 12px}.home-feature-copy>.home-primary{align-self:flex-start;margin-top:22px}.home-latest-grid{grid-template-columns:1fr}.home-video-strip{grid-template-columns:auto 1fr}.home-video-strip>.home-secondary{grid-column:1/-1;justify-self:start}.home-commercial-inner{align-items:flex-start;flex-direction:column}.home-footer-grid{grid-template-columns:1fr}.home-footer-bottom{flex-direction:column}.home-hero h1{font-size:2.55rem}}