:root{--navy:#0D1B2A;--steel:#1B3A5C;--cobalt:#1E6BB8;--cobalt-dark:#155096;--sky:#5BAAD4;--ice:#EAF4FB;--off-white:#F5F8FC;--gray:#6B7F96;--border:#D6E4F0;--font-body:'Outfit',sans-serif;--font-display:'Cormorant Garamond',serif;--font-mono:'JetBrains Mono',monospace;--radius:2px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:#fff;color:var(--navy);font-family:var(--font-body);font-size:16px;font-weight:400;line-height:1.65}a{color:var(--cobalt);text-decoration:none}a:hover{color:var(--cobalt-dark)}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--sky);outline-offset:4px}h1,h2{font-family:var(--font-display);font-weight:400;line-height:1.02;letter-spacing:-.035em;margin:0 0 24px}h1{font-size:clamp(48px,5.5vw,78px)}h2{font-size:clamp(38px,4vw,54px)}h3{font-size:23px;font-weight:500;line-height:1.25;margin:0 0 14px}h1 em,h2 em{color:var(--cobalt);font-weight:400}p{margin:0 0 22px}small{font-size:12px}h2 small{font:18px var(--font-body);letter-spacing:0}hr{border:0;border-top:1px solid var(--border);margin:26px 0}.wrap{max-width:1164px;padding:0 32px;margin:0 auto}.narrow{max-width:810px}.section{padding-top:80px;padding-bottom:80px}.eyebrow{font:10px/1.8 var(--font-mono);color:var(--gray);text-transform:uppercase;letter-spacing:2px;margin-bottom:22px}.lead{font-size:18px;max-width:640px;color:var(--gray);font-weight:300;line-height:1.8}.muted{font-size:14px;color:var(--gray)}header{background:rgba(255,255,255,.97);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:10}nav{display:flex;align-items:center;justify-content:space-between;gap:25px;min-height:86px}.brand{display:flex;flex-direction:column;color:var(--navy)}.brand>span{font:27px 'Tenor Sans',serif;letter-spacing:4.5px;line-height:1.4}.brand small{font:10px 'Hanken Grotesk',sans-serif;letter-spacing:.45px}.nav-links{display:flex;align-items:center;gap:26px}.nav-links>a:not(.btn){font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--gray)}.btn{background:var(--navy);color:white;display:inline-flex;align-items:center;justify-content:center;gap:24px;min-height:47px;padding:13px 23px;border:1px solid var(--navy);border-radius:var(--radius);font:11px/1.7 var(--font-body);letter-spacing:1px;text-transform:uppercase;transition:background .2s,color .2s}.btn:hover{background:var(--steel);color:white}.btn.small{min-height:38px;padding:10px 17px;font-size:10px}.btn.outline{background:transparent;color:var(--navy)}.btn.outline:hover{background:var(--ice)}.btn.light{background:#fff;color:var(--navy);border-color:#fff}.btn.full{width:100%}.text-button{border:0;background:none;padding:8px;color:var(--cobalt);font-size:13px}.actions{display:flex;align-items:center;gap:18px;flex-wrap:wrap}.grid-bg{background-color:#fff;background-image:linear-gradient(90deg,transparent 55%,rgba(234,244,251,.9)),linear-gradient(rgba(214,228,240,.26) 1px,transparent 1px),linear-gradient(90deg,rgba(214,228,240,.26) 1px,transparent 1px);background-size:auto,76px 76px,76px 76px}.hero-inner{display:grid;grid-template-columns:1.45fr 1fr;align-items:center;gap:70px;padding-top:70px;padding-bottom:64px}.hero .lead{max-width:530px;margin-bottom:30px}.hero-feature{background:rgba(255,255,255,.78);border:1px solid var(--border);padding:30px;position:relative}.hero-feature h2{font-size:41px}.hero-feature p:not(.eyebrow){font-size:15px;color:var(--gray)}.technical-mark{font:58px 'Tenor Sans';letter-spacing:3px;color:var(--steel);border-bottom:1px solid var(--border);margin-bottom:25px;padding:20px 0 26px}.technical-mark span{display:block;font:10px var(--font-mono);letter-spacing:5px;margin-top:8px;color:var(--gray)}.metrics{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--border);padding-top:28px;padding-bottom:32px;gap:20px}.metrics strong{display:block;font-family:var(--font-display);font-size:30px;font-weight:500}.metrics strong small{font:18px var(--font-display)}.metrics span{font:9px var(--font-mono);letter-spacing:1.5px;color:var(--gray)}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:20px;margin-bottom:30px}.section-heading>p{font-size:15px;color:var(--gray)}.filters{display:grid;grid-template-columns:1fr 260px auto;gap:14px;align-items:end;margin-bottom:32px;padding:22px;background:var(--off-white);border:1px solid var(--border)}.filters label>span{display:block;font-size:11px;color:var(--gray);margin-bottom:5px}input[type=search],input[type=text],input[type=email],select{min-height:47px;border:1px solid var(--border);background:#fff;padding:10px 13px;width:100%;border-radius:var(--radius);color:var(--navy)}.course-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px}.course-card{border:1px solid var(--border);overflow:hidden}.course-art{padding:24px 28px;background-color:var(--ice)}.course-art .eyebrow{display:block}.course-symbol{font:66px 'Tenor Sans';letter-spacing:3px;color:var(--steel);display:block;padding:12px 0 20px}.course-symbol>span{font-size:23px;color:var(--gray)}.art-bottom{display:flex;justify-content:space-between;font:9px var(--font-mono);letter-spacing:2px;color:var(--gray)}.art-bottom b{font:24px var(--font-body);color:var(--cobalt)}.course-info{padding:27px}.course-info h3{font:34px/1.1 var(--font-display);letter-spacing:-.6px}.course-info>p:not(.eyebrow){color:var(--gray);font-size:14px}.course-meta{display:flex;gap:18px;flex-wrap:wrap;font-size:12px;color:var(--gray);margin:24px 0}.demo-label{border-top:1px solid var(--border);padding-top:15px}.card-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--border);padding-top:20px;gap:15px}.card-bottom strong{font:29px var(--font-display);display:block}.card-bottom small{color:var(--gray)}.card-bottom>a{font-size:13px}.how{background:var(--off-white);border-block:1px solid var(--border)}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;margin-top:44px}.steps article{border-top:1px solid var(--border);padding-top:22px}.steps span{font:12px var(--font-mono);color:var(--cobalt);display:block;margin-bottom:20px}.steps h3{font-size:19px}.steps p{color:var(--gray);font-size:14px}.cta{background:var(--navy);color:#fff;padding:70px 0}.cta h2 em{color:var(--sky)}.cta .eyebrow{color:var(--sky)}footer{padding:45px 0 20px;background:var(--off-white)}.footer-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:35px;font-size:13px}.footer-grid p{color:var(--gray)}.copyright{border-top:1px solid var(--border);padding-top:20px;margin-top:22px;font-size:10px;color:var(--gray)}.page-hero{padding:48px 0}.page-hero h1{font-size:clamp(48px,5vw,66px);max-width:850px}.breadcrumb{display:block;font-size:12px;margin-bottom:30px}.two-columns{display:grid;grid-template-columns:1.5fr 1fr;gap:60px;align-items:start}.panel{padding:30px;border:1px solid var(--border);background:var(--off-white)}.sticky{position:sticky;top:115px}.features{padding:0;list-style:none;font-size:14px;color:var(--gray);margin:25px 0}.features li{padding:12px 0;border-bottom:1px solid var(--border)}.features li:before{content:'→';color:var(--cobalt);margin-right:12px}.syllabus{display:flex;gap:25px;padding:28px 0;border-top:1px solid var(--border)}.syllabus p{font-size:13px;color:var(--gray);margin:0 0 12px}.syllabus a{font-size:13px}.module-number{font:12px var(--font-mono);padding-top:4px;color:var(--cobalt)}.alert{border:1px solid var(--border);border-left:3px solid var(--cobalt);padding:16px 20px;background:var(--ice);font-size:14px;margin-bottom:20px}.alert.error,.errorlist{color:#8c3030}.alert.error{border-left-color:#8c3030;background:#fff4f4}.dev-note{font:9px/1.5 var(--font-mono);letter-spacing:.6px;background:var(--ice);padding:9px 20px;text-align:center;color:var(--steel)}.preline{white-space:pre-line}.selection{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:25px 0;border-block:1px solid var(--border);margin:20px 0}.selection p{font-size:13px;color:var(--gray);margin:0}.checkout-form>p{margin:24px 0}.checkout-form>p>label{display:block;font-size:14px;margin-bottom:8px}.checkout-form input[type=file]{font-size:13px;max-width:100%}.checkout-form #id_method{border:1px solid var(--border);padding:16px;font-size:14px}.checkout-form #id_method>div{padding:8px}.checkout-form input[type=checkbox],input[type=radio]{accent-color:var(--cobalt)}.space-top{margin-top:48px}table{border-collapse:collapse;width:100%;font-size:13px}th{text-align:left;font-size:10px;color:var(--gray);text-transform:uppercase;letter-spacing:1px}td,th{border-bottom:1px solid var(--border);padding:17px 12px}.table-scroll{overflow:auto}.badge{font:10px var(--font-mono);color:var(--cobalt);text-transform:uppercase;letter-spacing:1px}.classroom-layout{display:grid;grid-template-columns:260px 1fr;gap:60px}.classroom-layout h1{font-size:54px}.module-nav{position:sticky;top:115px;align-self:start}.module-nav>a:first-child{font-size:14px}.module-link{display:flex;gap:14px;font-size:14px;padding:17px 13px;border-bottom:1px solid var(--border);color:var(--gray)}.module-link span{font:10px var(--font-mono);padding-top:5px}.module-link.current{background:var(--ice);color:var(--cobalt);border-left:2px solid var(--cobalt)}.lesson{padding:25px 0 35px;border-bottom:1px solid var(--border)}.lesson h2{font-size:35px}.lesson-body{color:var(--gray);font-weight:300}.lesson .actions{font-size:13px}.assessment{margin-top:40px}.assessment h2{font-size:40px}fieldset{margin:30px 0;padding:20px 0;border:0;border-top:1px solid var(--border)}legend{font-size:16px;font-weight:500;padding-right:10px}.choice{display:flex;align-items:start;gap:12px;font-size:14px;margin:14px 0}.choice input{margin-top:6px}.result-row{padding:20px 0;border-top:1px solid var(--border)}.result-row h3{font-size:18px}.skip{position:absolute;left:-999px}.skip:focus{left:10px;top:10px;padding:10px;background:white;z-index:20}
@media(min-width:1000px){.course-grid .course-card:only-child{max-width:650px;grid-column:span 2;display:grid;grid-template-columns:.8fr 1.2fr}.course-grid .course-card:only-child .course-art{display:flex;flex-direction:column;justify-content:space-between}.course-grid .course-card:only-child .course-symbol{font-size:64px}}
@media(max-width:900px){.nav-links{gap:14px}.nav-links>a:not(.btn){font-size:10px}.brand>span{font-size:23px}.hero-inner{gap:30px;grid-template-columns:1.2fr 1fr}.hero-feature{padding:24px}.hero-feature h2{font-size:34px}.filters{grid-template-columns:1fr 190px auto}.two-columns{gap:30px}.classroom-layout{grid-template-columns:220px 1fr;gap:30px}.steps{grid-template-columns:repeat(2,1fr)}}
@media(max-width:650px){.wrap{padding-left:22px;padding-right:22px}.section{padding-top:50px;padding-bottom:50px}nav{flex-wrap:wrap;padding-top:15px!important;padding-bottom:14px!important;gap:13px}.brand>span{font-size:24px}.brand small{font-size:9px}.nav-links{width:100%;justify-content:space-between;gap:9px}.nav-links .btn.small{padding:8px;font-size:9px}.nav-links>a:nth-child(2){display:none}.hero-inner{grid-template-columns:1fr;padding-top:48px;padding-bottom:40px;gap:35px}.hero-inner h1{font-size:53px}.hero-feature{display:none}.lead{font-size:16px}.eyebrow{font-size:9px;letter-spacing:1.7px}.metrics{grid-template-columns:1fr 1fr;gap:24px;padding-top:23px;padding-bottom:25px}.metrics strong{font-size:26px}.metrics span{font-size:8px}.section-heading{display:block}.section-heading>p{margin-top:20px}.filters{grid-template-columns:1fr;padding:18px}.course-grid{grid-template-columns:1fr}.course-info{padding:24px}.steps{gap:22px}.steps h3{font-size:18px}.footer-grid{grid-template-columns:1fr;gap:18px}.footer-grid p{margin-bottom:0}.two-columns,.classroom-layout{grid-template-columns:1fr;gap:35px}.sticky,.module-nav{position:static}.page-hero h1{font-size:48px}.classroom-layout h1{font-size:45px}.panel{padding:23px}.assessment h2{font-size:34px}.module-nav .space-top{margin-top:20px}.module-link{padding:10px}.actions .btn{padding:12px 16px}.selection{align-items:start}.selection h3{font-size:20px}.dev-note{font-size:8px}}

.academy-logo{display:block;width:160px;height:73px;object-fit:contain}.lesson-body h2{font-size:2rem;margin-top:1.6rem}.lesson-body h3{font-family:Outfit,sans-serif;font-size:1.15rem;margin-top:1.4rem}.lesson-body ul,.lesson-body ol{padding-left:1.4rem}.lesson-body li{margin:.5rem 0}.lesson-body p{max-width:78ch}.lesson-body a{overflow-wrap:anywhere}.lesson-body{overflow-wrap:anywhere}@media(max-width:640px){.academy-logo{width:135px;height:62px}}

#resultado-evaluacion,#evaluacion{scroll-margin-top:125px}.result-metrics{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin:24px 0}.result-metrics span{display:block;color:var(--muted)}.result-metrics strong{font-size:3rem;color:#1E6BB8}.result-metrics p{margin-top:4px}.module-results details{border-top:1px solid #D6E4F0;padding-top:16px}.module-results summary{cursor:pointer;font-weight:500}@media(max-width:640px){.result-metrics{grid-template-columns:1fr}}

.reviewer-profile{display:flex;gap:32px;align-items:center}.reviewer-profile img{width:180px;height:220px;object-fit:cover;object-position:50% 22%;border-radius:4px}.reviewer-profile h2{font-size:32px}@media(max-width:640px){.reviewer-profile{display:block}.reviewer-profile img{width:140px;height:170px;margin-bottom:20px}}
.tutor-portrait{filter:grayscale(1)}.course-following{padding-top:20px}.course-version{padding-bottom:48px;border-top:1px solid var(--border);padding-top:20px}.course-preview-note{margin-top:16px}