/* Aula Viva Digital — sitio estático, sin dependencias externas. */
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*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:112px}body{margin:0;background:var(--cream);color:var(--ink);font-family:system-ui,-apple-system,'Segoe UI',Arial,sans-serif;font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased}img{max-width:100%;height:auto;display:block}button,select,input{font:inherit}a{color:var(--brand);text-underline-offset:4px}a:hover{text-decoration-thickness:2px}button,a,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:default}a:focus-visible,button:focus-visible,summary:focus-visible,select:focus-visible{outline:3px solid #a25b0b;outline-offset:5px}h1,h2,h3,p,figure{margin:0}h1,h2,h3{line-height:1.12;letter-spacing:-.045em;font-weight:650}h1{font-size:clamp(2.5rem,4.6vw,4.3rem)}h2{font-size:clamp(2rem,3.4vw,3rem)}h3{font-size:1.45rem;letter-spacing:-.025em}h1 em,h2 em{font-family:Georgia,'Times New Roman',serif;font-weight:400;color:var(--brand)}p+p{margin-top:1rem}ul,ol{padding-left:1.3rem}li+li{margin-top:.45rem}.container{width:min(var(--max),calc(100% - 64px));margin-inline:auto}.section{padding-block:88px}.eyebrow{display:flex;align-items:center;gap:10px;font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;font-weight:750;color:var(--brand);margin-bottom:20px}.eyebrow:before{content:'';width:23px;height:2px;background:currentColor;flex:none}.lead{font-size:1.12rem;color:var(--muted);line-height:1.75;max-width:650px;margin-top:23px}.small{font-size:.88rem;color:var(--muted)}.section-heading{max-width:740px;margin-bottom:34px}.section-heading p{margin-top:18px;color:var(--muted)}.section-heading.row{max-width:none;display:flex;align-items:flex-end;justify-content:space-between;gap:28px}.section-heading.row>div{max-width:670px}.section-heading.row>a{white-space:nowrap}.skip-link{position:absolute;left:16px;top:-100px;background:var(--white);padding:12px;z-index:99}.skip-link:focus{top:8px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:12px;border:1px solid var(--brand);border-radius:9px;background:var(--brand);color:#fff;text-decoration:none;font-size:.96rem;font-weight:650;min-height:50px;padding:12px 22px;line-height:1.4;text-align:center;transition:background .18s,transform .18s}.btn:hover{background:var(--brand-hover);transform:translateY(-1px);text-decoration:none}.btn.secondary{background:transparent;color:var(--brand);border-color:#9db7b1}.btn.secondary:hover{background:var(--mint)}.btn.light{background:var(--gold);border-color:var(--gold);color:#233e40}.btn.light:hover{background:#f7d77a}.btn.white{color:var(--ink);background:#fff;border-color:#fff}.btn-link{display:inline-flex;gap:10px;align-items:center;font-weight:650;text-decoration:none}.btn-link:after{content:'↗';font-size:1.2em}.actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:28px}.badge{display:inline-flex;align-items:center;gap:7px;background:var(--mint);color:var(--brand);border-radius:5px;padding:6px 10px;font-size:.75rem;font-weight:650;line-height:1.5}.badge.gold{background:#f9e9bc;color:#695019}.sr-only{position:absolute!important;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}[hidden]{display:none!important}
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.hero{padding-top:54px;padding-bottom:58px;display:grid;grid-template-columns:1.04fr 1fr;gap:54px;align-items:center}.hero .lead{font-size:1.08rem;max-width:540px}.hero-copy{padding-bottom:6px}.hero .eyebrow{margin-bottom:22px}.trust-line{display:flex;gap:17px;flex-wrap:wrap;margin-top:23px;font-size:.8rem;color:var(--muted)}.trust-line span{display:flex;gap:6px;align-items:center}.trust-line span:before{content:'✓';color:var(--brand);font-weight:750}.hero-photo{position:relative}.hero-photo picture{display:block;overflow:hidden;border-radius:120px 22px 22px 22px}.hero-photo img{width:100%;aspect-ratio:1.08;object-fit:cover;object-position:54% 50%}.hero-photo figcaption{font-size:.69rem;color:var(--muted);margin-top:8px;text-align:right}.photo-note{position:absolute;bottom:52px;left:-22px;padding:15px 21px;border-radius:12px;background:#fff;box-shadow:0 7px 25px #173d4612;max-width:280px;font-size:.86rem;line-height:1.45;border:1px solid var(--line)}.photo-note strong{display:block;margin-bottom:2px}.photo-note span{font-size:.77rem;color:var(--muted)}.intro-strip{border-block:1px solid var(--line);background:var(--mint)}.intro-strip .container{padding-block:20px;display:flex;align-items:center;justify-content:space-between;gap:25px;font-size:.88rem}.intro-strip span{display:flex;gap:11px;align-items:center}.intro-strip b{font-size:.8rem;color:var(--brand)}
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.professional{background:var(--ink);color:#fff}.professional-layout{display:grid;grid-template-columns:1fr 1.05fr;gap:65px;align-items:center}.professional .eyebrow{color:#bfddd0}.professional h2 em{color:#efcf7e}.professional p{color:#d3e3e4;margin-top:22px;max-width:530px}.professional picture{display:block;border-radius:18px;overflow:hidden}.professional img{width:100%;aspect-ratio:1.25;object-fit:cover}.professional figcaption{font-size:.69rem;color:#c5d4d6;margin-top:8px}.professional-facts{display:flex;gap:20px;flex-wrap:wrap;margin-top:24px;font-size:.84rem;color:#e5eeee}.professional-facts span{padding-right:20px;border-right:1px solid #779095}.professional-facts span:last-child{border:0}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:34px;margin-top:38px;counter-reset:step}.step{border-top:1px solid #9fb7ac;padding-top:23px}.step:before{counter-increment:step;content:'0' counter(step);display:block;font-size:.85rem;color:var(--brand);font-weight:750;margin-bottom:15px}.step p{font-size:.96rem;color:var(--muted);margin-top:13px}.about-layout{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:start}.about-layout p{color:var(--muted)}.about-section{background:var(--mint)}.manifesto{padding-left:23px;border-left:3px solid var(--brand)}.manifesto p{font-size:1.25rem;line-height:1.6;color:var(--ink)}.faq-layout{display:grid;grid-template-columns:.72fr 1.28fr;gap:70px}.faq-layout .lead{font-size:1rem}.faq-list details{border-bottom:1px solid var(--line);padding:0}.faq-list details:first-child{border-top:1px solid var(--line)}summary{font-size:1rem;font-weight:600;padding:20px 34px 20px 0;cursor:pointer;position:relative;list-style:none;line-height:1.5}summary::-webkit-details-marker{display:none}summary:after{content:'+';position:absolute;right:6px;top:17px;font-size:1.4rem;font-weight:400;color:var(--brand)}details[open]>summary:after{content:'−'}.faq-list details>div{padding:0 24px 21px 0;font-size:.94rem;color:var(--muted)}.contact-section{padding-block:68px;background:var(--brand);color:#fff}.contact-layout{display:grid;grid-template-columns:1.25fr 1fr;gap:50px;align-items:center}.contact-section h2{font-size:clamp(2rem,3.2vw,2.9rem)}.contact-section p{color:#deeeea;margin-top:18px}.contact-section .actions{justify-content:flex-end}.contact-section .small{color:#deeeea;font-size:.8rem;margin-top:12px}.contact-actions{text-align:right}.site-footer{padding-block:45px 22px;background:#fff}.footer-top{display:flex;justify-content:space-between;gap:40px;align-items:flex-start}.footer-brand{max-width:350px}.footer-brand .brand{margin-bottom:14px}.footer-brand p{font-size:.87rem;color:var(--muted)}.footer-links{display:flex;gap:55px}.footer-links h3{font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;margin-bottom:15px}.footer-links a{display:block;font-size:.84rem;text-decoration:none;color:var(--muted);margin-block:7px}.footer-links a:hover{text-decoration:underline}.footer-bottom{border-top:1px solid var(--line);margin-top:32px;padding-top:20px;display:flex;justify-content:space-between;gap:20px;font-size:.72rem;color:var(--muted)}.footer-bottom p{max-width:630px}.footer-bottom p+p{margin:0}
.breadcrumbs{padding-block:25px 0;font-size:.78rem;color:var(--muted);display:flex;gap:10px;flex-wrap:wrap}.breadcrumbs a{text-decoration:none}.course-hero{padding-block:40px 65px;display:grid;grid-template-columns:1.2fr .8fr;gap:65px;align-items:start}.course-hero h1{font-size:clamp(2.5rem,4.2vw,4rem)}.course-hero .badge{margin-bottom:20px}.facts-panel{background:#fff;border:1px solid var(--line);border-radius:17px;padding:28px}.facts-panel dl{margin:0}.facts-panel dl>div{border-bottom:1px solid var(--line);padding:13px 0}.facts-panel dl>div:first-child{padding-top:0}.facts-panel dt{font-size:.75rem;color:var(--muted);margin-bottom:5px}.facts-panel dd{margin:0;font-weight:650;font-size:1rem}.facts-panel .btn{margin-top:23px;width:100%}.facts-panel .small{font-size:.8rem;margin-top:14px}.content-split{display:grid;grid-template-columns:1.25fr .75fr;gap:70px}.content-split h2{font-size:2.1rem}.topic-list{padding:0;list-style:none;margin:26px 0 0}.topic-list li{padding:19px 0;border-top:1px solid var(--line);margin:0;font-size:.97rem;display:flex;gap:16px}.topic-list li:before{content:'✓';color:var(--brand);font-weight:700;flex:none}.support-panel{padding:28px;background:var(--mint);border-radius:15px;align-self:start}.support-panel h3{font-size:1.3rem}.support-panel p{margin-top:14px;font-size:.93rem;color:var(--muted)}.support-panel .btn-link{font-size:.9rem;margin-top:20px}.example-strip{margin-top:32px;padding:25px 0;border-block:1px solid var(--line)}.example-strip p{font-size:1rem;margin-top:11px;color:var(--muted)}.law-hero{padding-top:36px}.law-hero h1{font-size:clamp(2.6rem,4.3vw,4rem)}.law-hero .hero-photo picture{border-radius:22px 100px 22px 22px}.law-hero .hero-photo img{object-position:55% 50%;aspect-ratio:1.1}.facts-strip{background:var(--mint);padding-block:25px}.facts-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}.facts-grid div{border-right:1px solid #a9bfb3;padding-right:20px}.facts-grid div:last-child{border:0}.facts-grid strong{display:block;font-size:1.8rem;line-height:1.2;font-weight:650;letter-spacing:-.05em}.facts-grid span{display:block;color:var(--muted);font-size:.8rem;margin-top:8px}.modules{display:grid;grid-template-columns:1fr 1fr;gap:28px}.module{background:#fff;border:1px solid var(--line);border-radius:18px;padding:31px}.module h3{font-size:1.6rem;margin-block:20px 13px}.module .byline{font-size:.84rem;color:var(--brand);font-weight:600;margin-bottom:17px}.module>p{font-size:.95rem;color:var(--muted)}.module details{margin-top:22px;border-top:1px solid var(--line)}.module summary{font-size:.94rem}.module ul{font-size:.89rem;color:var(--muted);margin-top:0}.module-foot{margin-top:22px;font-size:.8rem;color:var(--muted);border-top:1px solid var(--line);padding-top:17px}.teachers{display:grid;grid-template-columns:1fr 1fr;gap:37px}.teacher{display:grid;grid-template-columns:130px 1fr;gap:23px}.teacher img{width:130px;aspect-ratio:4/5;object-fit:cover;border-radius:13px;background:var(--mint)}.teacher h3{font-size:1.2rem;line-height:1.3}.teacher .label{font-size:.73rem;color:var(--brand);margin-bottom:10px;font-weight:700}.teacher p{font-size:.88rem;color:var(--muted);margin-top:12px}.responsible{padding:32px 0;border-block:1px solid #a9bfb3;margin-top:40px}.responsible h3{font-size:1.5rem}.responsible p{max-width:850px;margin-top:17px;color:var(--muted)}.text-page{max-width:850px;padding-block:60px 80px}.text-page h1{font-size:3rem;margin-bottom:30px}.text-page h2{font-size:1.6rem;margin-top:35px;margin-bottom:18px}.text-page p{color:var(--muted)}.mobile-contact{display:none}.print-only{display:none}
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