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.site-footer{background:var(--bg-dark);color:var(--text-white)}[data-theme=dark] .footer-main{border-bottom-color:rgba(255,255,255,.08)}.footer-grid{display:grid;grid-template-columns:2fr repeat(3,1fr);gap:3rem}@media (max-width:1024px){.footer-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:640px){.footer-grid{grid-template-columns:1fr;gap:2rem}}.footer-brand{max-width:300px}.footer-description{margin-bottom:1.5rem}.footer-social{gap:.75rem}.footer-social__link{border-radius:50%;background:rgba(255,255,255,.08);transition:all .2s ease}.footer-menu-col{display:flex;flex-direction:column;gap:1rem}.footer-menu__title{font-size:.875rem;margin-bottom:.5rem}.footer-menu{gap:.75rem}.footer-legal a,.footer-menu a{transition:color .2s ease}.footer-bottom{padding:1.5rem 0;border-top:1px solid rgba(255,255,255,.08)}.footer-bottom__inner{gap:1rem}.footer-copyright{font-size:.875rem;margin:0}.footer-legal{gap:1rem}.footer-legal a{font-size:.875rem}.back-to-top{border-radius:50%;transition:all .3s ease;z-index:999}@media print{.cookie-notice,.reading-progress,.site-header,.whatsapp-float{display:none!important}}:root{--primary:#2563eb;--primary-dark:#1d4ed8;--primary-light:#60a5fa;--secondary:#0f172a;--accent:#10b981;--accent-hover:#059669;--muted:#64748b;--bg-primary:#ffffff;--bg-alt:#f8fafc;--bg-dark:#0f172a;--bg-darker:#020617;--text-primary:#0f172a;--text-secondary:#334155;--text-muted:#64748b;--text-white:#ffffff;--glass-bg:rgba(255, 255, 255, 0.7);--glass-border:rgba(37, 99, 235, 0.1);--glass-blur:blur(12px);--gradient-primary:linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);--gradient-hero:radial-gradient(circle at 0% 0%, rgba(37, 99, 235, 0.1) 0%, transparent 50%), 
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1.25rem);--text-xl:clamp(1.25rem, 1.10rem + 0.75vw, 1.50rem);--text-2xl:clamp(1.50rem, 1.30rem + 1.00vw, 2.00rem);--text-3xl:clamp(2.00rem, 1.70rem + 1.50vw, 2.75rem);--text-4xl:clamp(2.50rem, 2.00rem + 2.50vw, 3.50rem);--text-hero:clamp(3.00rem, 2.50rem + 5.00vw, 5.00rem);--space-xs:0.25rem;--space-sm:0.50rem;--space-md:1.00rem;--space-lg:1.50rem;--space-xl:2.00rem;--space-2xl:3.00rem;--space-3xl:4.00rem;--space-4xl:6.00rem;--space-5xl:8.00rem;--space-6xl:10.00rem;--space-section:clamp(4rem, 8vw, 8rem);--radius-sm:0.50rem;--radius-md:1.00rem;--radius-lg:1.50rem;--radius-xl:2.00rem;--radius-2xl:3.00rem;--radius-full:9999px;--ease-out:cubic-bezier(0.25, 0.46, 0.45, 0.94);--ease-bounce:cubic-bezier(0.34, 1.56, 0.64, 1);--ease-smooth:cubic-bezier(0.40, 0.00, 0.20, 1.00);--dur-fast:0.15s;--dur-normal:0.30s;--dur-slow:0.50s;--z-dropdown:100;--z-sticky:200;--z-fixed:300;--z-modal:500;--z-tooltip:600}[data-theme=dark]{--glass-bg:rgba(15,23,42,0.85);--glass-border:rgba(255,255,255,0.08);--shadow-card:0 4px 20px rgba(0,0,0,0.3);--shadow-card-hover:0 12px 40px rgba(37,99,235,0.25)}*,::after,::before{box-sizing:border-box;margin:0;padding:0}img,svg{display:block;max-width:100%;height:auto}a,button{color:inherit}button{font:inherit;cursor:pointer;background:0 0;border:0}a{text-decoration:none}ol,ul{list-style:none}h1,h2,h3{font-family:var(--font-secondary);font-weight:700;line-height:1.2;text-wrap:balance}p{text-wrap:pretty;overflow-wrap:break-word}.screen-reader-text{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}::selection{background-color:var(--primary);color:var(--text-white)}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-alt)}::-webkit-scrollbar-thumb{background:var(--muted);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--primary)}.heading-1{font-size:var(--text-4xl);font-weight:800;line-height:1.1;letter-spacing:-.02em}.entry-content h2,.entry-content h3,.heading-1,.heading-4{color:var(--text-primary);font-family:var(--font-secondary)}.heading-4,.text-xs{font-size:var(--text-xl);font-weight:600;line-height:1.3}.text-xs{font-size:var(--text-xs);line-height:1.5;color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em}code{font-family:var(--font-mono);font-size:.9em;background:rgba(37,99,235,.1);color:var(--primary);padding:.2em .4em;border-radius:var(--radius-sm)}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 var(--space-lg)}.flex{display:flex}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.split{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3xl);align-items:center;min-height:calc(100vh - 72px);width:100%}.split>*{min-width:0}.split-content-sidebar{grid-template-columns:2fr 1fr;align-items:start;min-height:auto}.text-center{text-align:center}.relative{position:relative}.sticky{position:sticky}.overflow-hidden{overflow:hidden}.hidden{display:none}@media (max-width:768px){.split{grid-template-columns:1fr;gap:var(--space-xl);min-height:auto;padding:var(--space-3xl)0}}@media (max-width:480px){.container{padding:0 var(--space-md)}}.btn,.cookie-notice__content p{font-size:var(--text-sm);line-height:1.5}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.875rem 1.75rem;font-weight:600;border-radius:var(--radius-lg);transition:all var(--dur-normal) 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li{margin-bottom:var(--space-sm)}.cookie-notice{position:fixed;bottom:2rem;left:2rem;z-index:var(--z-fixed);max-width:400px;background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--radius-xl);padding:var(--space-lg);box-shadow:var(--shadow-xl);transform:translateY(100px);opacity:0;visibility:hidden;transition:all var(--dur-slow) var(--ease-smooth)}.cookie-notice__inner{display:flex;gap:var(--space-md);align-items:flex-start}.cookie-notice__icon{flex-shrink:0;width:44px;height:44px;background:var(--bg-alt);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:var(--primary);border:1px solid var(--glass-border)}.cookie-notice__content p{color:var(--text-secondary);margin-bottom:var(--space-md)}.cookie-notice__actions{display:flex;justify-content:flex-end}.cookie-notice__accept{padding:.5rem 1.5rem;font-weight:700;letter-spacing:.5px}@media (max-width:767px){.cookie-notice{left:1rem;right:1rem;bottom:1rem;max-width:none}}.ad-container{display:flex;flex-direction:column;align-items:center;justify-content:center;margin:var(--space-xl) auto;padding:var(--space-md);background:rgba(15,23,42,.3);border:1px dashed rgba(255,255,255,.1);border-radius:var(--radius-lg);position:relative;overflow:hidden}.ad-container::before{content:"Publicidad";position:absolute;top:5px;left:5px;font-size:9px;text-transform:uppercase;color:var(--text-muted);opacity:.5;letter-spacing:.05em}.ad-container--horizontal{width:100%;max-width:970px;min-height:90px}.site-header{position:sticky;top:0;left:0;right:0;z-index:var(--z-sticky);background:var(--glass-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-bottom:1px solid var(--glass-border);transition:all var(--dur-normal) var(--ease-smooth)}.main-navigation,.site-logo{display:flex;align-items:center}.main-navigation{justify-content:space-between;height:80px;transition:height var(--dur-normal)}.site-logo{text-decoration:none;transition:opacity var(--dur-fast),transform var(--dur-fast)}.site-logo img{height:45px;width:auto;display:block}.logo-light-text{display:none!important}.logo-dark-text,[data-theme=dark] .logo-light-text{display:block!important}[data-theme=dark] .logo-dark-text{display:none!important}.site-logo:hover{opacity:.8;transform:translateY(-1px)}.nav-menu{display:flex;list-style:none;margin:0;padding:0;gap:var(--space-xl)}.nav-menu a,.nav-menu li{position:relative}.nav-menu a{color:var(--text-primary);text-decoration:none;font-weight:600;font-size:var(--text-sm);padding:.5rem 0;transition:color var(--dur-fast)}.nav-menu a:hover::after{width:100%}.nav-menu li:hover>a::before{transform:rotate(225deg);margin-top:2px}.header-actions{display:flex;gap:var(--space-md)}.dark-mode-toggle,.dark-mode-toggle__icon{display:flex;align-items:center;justify-content:center}.dark-mode-toggle{background:var(--bg-alt);border:1px solid var(--glass-border);width:40px;height:40px;border-radius:var(--radius-md);cursor:pointer;color:var(--text-primary);transition:all var(--dur-fast);padding:0;margin:0}.dark-mode-toggle:hover{background:var(--primary);color:#fff}.dark-mode-toggle__icon{line-height:0}.dark-mode-toggle__icon--moon,[data-theme=dark] .dark-mode-toggle__icon--sun{display:none}[data-theme=dark] .dark-mode-toggle__icon--moon{display:flex}.menu-toggle{display:none;background:0 0;border:0;width:30px;height:30px;position:relative;cursor:pointer;z-index:10000;padding:0}.menu-toggle span:nth-child(1){top:6px}.menu-toggle span:nth-child(2){top:14px}.menu-toggle 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2rem);padding-bottom:3rem}}.orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.15;animation:float 8s ease-in-out infinite;pointer-events:none;z-index:0}.orb-1{width:400px;height:400px;background:var(--primary);top:-10%;left:-10%;animation-delay:0s}@media (prefers-reduced-motion:reduce){*,::after,::before{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}.orb{animation:none}}.site-footer{background:var(--bg-primary);color:var(--text-primary);border-top:1px solid var(--glass-border);padding-top:var(--space-4xl)}[data-theme=dark] .site-footer{background:var(--bg-darker)}.footer-main{padding-bottom:var(--space-3xl)}.footer-description,.footer-logo{margin-bottom:var(--space-xl)}.footer-logo img{height:40px;width:auto;display:block}.footer-description{color:var(--text-muted);line-height:1.6}.footer-social{display:flex;gap:var(--space-md)}.footer-social__link{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius-md);background:var(--bg-alt);color:var(--text-primary);transition:all var(--dur-normal)}.footer-social__link:hover{background:var(--primary);color:#fff;transform:translateY(-4px);box-shadow:var(--shadow-md)}.footer-menu__title{font-family:var(--font-secondary);font-size:var(--text-sm);font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--text-primary);margin-bottom:var(--space-xl)}.footer-menu{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--space-md)}.footer-menu a{color:var(--text-muted);text-decoration:none;transition:color var(--dur-fast)}.footer-menu a:hover{color:var(--primary);padding-left:4px}.footer-bottom{padding:var(--space-xl)0;border-top:1px solid var(--glass-border)}.footer-bottom__inner{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--space-lg)}.footer-copyright,.footer-legal a{font-size:var(--text-xs);color:var(--text-muted)}.footer-legal{display:flex;gap:var(--space-xl)}.footer-legal a{text-decoration:none}.footer-legal a:hover{color:var(--primary)}.back-to-top,.whatsapp-float{position:fixed;bottom:2rem;color:#fff;display:flex;align-items:center;justify-content:center;z-index:var(--z-fixed)}.back-to-top{right:2rem;width:50px;height:50px;border-radius:var(--radius-lg);background:var(--primary);border:0;cursor:pointer;box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;transition:all var(--dur-normal) var(--ease-smooth)}.back-to-top:hover{transform:translateY(-5px);box-shadow:var(--shadow-glow)}.whatsapp-float{left:2rem;width:60px;height:60px;background:#25d366;border-radius:var(--radius-full);box-shadow:0 10px 25px rgba(37,211,102,.4);transition:all var(--dur-normal) var(--ease-bounce);text-decoration:none}.whatsapp-float:hover{transform:scale(1.1) rotate(10deg);box-shadow:0 15px 35px rgba(37,211,102,.6);color:#fff}.whatsapp-float svg{width:32px;height:32px}.whatsapp-float::after{content:"";position:absolute;width:100%;height:100%;border-radius:inherit;background:inherit;opacity:.4;z-index:-1;animation:pulse-whatsapp 2s infinite}@media (max-width:767px){.back-to-top,.whatsapp-float{bottom:1.5rem;width:50px;height:50px}.whatsapp-float{left:1.5rem}.back-to-top{right:1.5rem}}@media (max-width:1023px){body,html{overflow-x:hidden!important;width:100%!important;position:relative;margin:0;padding:0}.container,body *{max-width:100%!important}body *{box-sizing:border-box!important}.container{width:100%!important;padding:0 var(--space-lg);margin:0 auto;overflow-x:hidden}a,h1,h2,h3,p,span{overflow-wrap:break-word;word-wrap:break-word;hyphens:auto}.heading-1{font-size:clamp(1.75rem,6vw,2.5rem)}.split{grid-template-columns:1fr!important;gap:var(--space-xl);width:100%;overflow:hidden}ins.adsbygoogle{max-width:100vw!important;overflow:hidden!important}.glass-card{padding:var(--space-lg)}.btn{width:100%;justify-content:center}.footer-grid{grid-template-columns:1fr;text-align:center;gap:var(--space-2xl)}.post-hero{padding-top:100px}.menu-toggle,.nav-menu{display:flex;z-index:9999}.nav-menu{position:fixed;top:0;left:0;width:100%;height:100vh;background:var(--bg-darker);flex-direction:column;justify-content:flex-start;padding:var(--space-6xl) var(--space-md) var(--space-xl);transform:translateY(-100%);opacity:0;visibility:hidden;transition:all .5s cubic-bezier(.77,0,.175,1);z-index:9998;overflow-y:auto}.nav-menu li{width:100%;opacity:0;transform:translateY(20px);transition:all .4s var(--ease-out);border-bottom:1px solid rgba(255,255,255,.05)}.nav-menu a{font-size:var(--text-lg);font-weight:600;color:#fff!important;display:block;padding:var(--space-lg) var(--space-sm);width:calc(100% - 50px)}.entry-content{font-size:1.1rem;line-height:1.75;color:var(--text-secondary)}}@media (min-width:768px) and (max-width:1023px){.split{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:480px){.container{padding:0 var(--space-md)}}@media (min-width:1440px){.container{max-width:1400px}}[data-theme=dark]{--bg-primary:#0f172a;--bg-alt:#1e293b;--bg-dark:#0f172a;--bg-darker:#020617;--text-primary:#f1f5f9;--text-secondary:#cbd5e1;--text-muted:#94a3b8;--text-white:#ffffff;--glass-bg:rgba(15, 23, 42, 0.85);--glass-border:rgba(255, 255, 255, 0.08);--shadow-sm:0 2px 10px rgba(0, 0, 0, 0.3);--shadow-md:0 8px 30px rgba(0, 0, 0, 0.4);--shadow-lg:0 20px 60px rgba(0, 0, 0, 0.5);--shadow-card:0 4px 20px rgba(0, 0, 0, 0.3);--shadow-card-hover:0 12px 40px rgba(37, 99, 235, 0.25);color-scheme:dark}[data-theme=dark] body{background-color:var(--bg-primary);color:var(--text-primary)}[data-theme=dark] .site-header{background:rgba(15,23,42,.85);border-bottom-color:rgba(255,255,255,.08)}[data-theme=dark] .nav-menu{background:rgba(15,23,42,.98)}[data-theme=dark] code{background:rgba(37,99,235,.15)}[data-theme=dark] .footer-main{background:#0f172a}[data-theme=dark] .footer-bottom{border-top-color:rgba(255,255,255,.08)}[data-theme=dark] .footer-social__link{background:rgba(255,255,255,.08)}[data-theme=dark] .back-to-top{background:var(--primary);color:#fff}[data-theme=dark] .whatsapp-float{background:#10b981;color:#fff}[data-theme=dark] .cookie-notice{background:rgba(15,23,42,.95);border-top-color:rgba(255,255,255,.1)}[data-theme=dark] ::-webkit-scrollbar-track{background:#1e293b}[data-theme=dark] ::-webkit-scrollbar-thumb{background:#475569}[data-theme=dark] ::-webkit-scrollbar-thumb:hover{background:var(--primary)}[data-theme=dark] ::selection{background-color:var(--primary-light);color:#fff}ol,ul{box-sizing:border-box}