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#ffffff15}.classroom-meetings>h3{font-size:19px;letter-spacing:-.5px;display:flex;align-items:center;gap:8px}.quiet-text{font-size:13px;color:#7d9070}.library-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:35px 0 20px}.library-toolbar>span{font-size:12px;color:#839976}.resource-list{display:grid;gap:12px}.library-row{display:flex;align-items:center;gap:20px;background:#192019;border:1px solid #ffffff14;border-radius:8px;padding:22px}.library-row:hover{border-color:#6a8255}.resource-icon{width:45px;height:48px;display:grid;place-items:center;background:#d7f911;border-radius:6px;color:#b1c98c}.library-row>div{flex:1;min-width:0}.library-row h3{font-size:19px;letter-spacing:-.5px;margin-bottom:8px;overflow-wrap:anywhere}.library-row p{font-size:12px;margin:0;color:#7d9470}.library-row>svg{color:#9db881}.completed-label{font-size:11px;color:#b4cf8d;display:flex;gap:5px;align-items:center}.admin-section{padding-top:45px}.admin-section h1{font-size:54px}.admin-tabs{display:flex;gap:12px;border-bottom:1px solid #ffffff15;margin:38px 0;padding-bottom:15px;overflow:auto}.admin-tabs a{padding:10px 18px;border-radius:5px;font-size:13px;color:#95a588;white-space:nowrap}.admin-tabs a:hover{background:#ffffff08}.admin-tabs a.active{background:#d7f969;color:#1b2911}.admin-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);gap:45px;align-items:start}.admin-grid .panel h2{font-size:28px}.admin-list-item{padding:22px 0;border-top:1px solid #ffffff16;display:flex;align-items:center;justify-content:space-between;gap:20px}.admin-list-item>div{min-width:0;flex:1}.admin-list-item h3{font-size:23px;margin:13px 0 7px;overflow-wrap:anywhere}.admin-list-item p{font-size:12px;margin:0;overflow-wrap:anywhere}.admin-list-item .btn{flex-shrink:0}.admin-list-item .avatar+h3{margin:0}.admin-form-stack{display:grid;gap:26px}.admin-grid details summary{cursor:pointer;font-size:15px;color:#bcd4a2}.subscriber-row{display:flex;justify-content:space-between;gap:20px;padding:18px 0;border-bottom:1px solid #ffffff12;font-size:14px;overflow-wrap:anywhere}.subscriber-row time{font-size:12px;color:#899e7a}.campus-shell{height:calc(100dvh - 110px);min-height:660px;position:relative;overflow:hidden;background:#142019}.full-canvas{position:absolute;inset:0;touch-action:none}.campus-topbar{position:absolute;left:40px;right:40px;top:25px;display:flex;justify-content:space-between;align-items:start;pointer-events:none}.campus-back{font-size:12px;color:#a2b691;pointer-events:auto}.campus-topbar h1{font-size:34px;line-height:1.13;margin-top:18px;text-shadow:0 2px 12px #0009}.campus-status{border:1px solid #789a5240;background:#162412dd;padding:9px 12px;border-radius:4px;font-size:9px;color:#b1cf90}.campus-start{position:absolute;top:34%;left:40px;padding:28px;background:#131f17eb;border:1px solid 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#ffffff15;border-radius:6px;display:flex;gap:15px;align-items:center;font-size:10px;white-space:nowrap;color:#bdcfab}.walk-help span{display:flex;gap:6px;align-items:center}kbd{font:10px Consolas,monospace;border:1px solid #5b7248;padding:2px 4px;border-radius:3px;background:#293a22}.is-walking .campus-topbar h1{display:none}.is-walking .campus-status{display:none}.touch-movement{display:none;position:absolute;right:40px;bottom:85px;text-align:center;user-select:none}.is-walking .touch-movement{display:block}.touch-movement>div{display:flex;gap:7px;margin-top:7px}.touch-movement button{border:1px solid #7e9a5b;background:#192c19cc;color:#d7f969;border-radius:7px;font-size:24px;width:47px;height:47px;touch-action:none}.touch-movement button:active{background:#536c34}.campus-crosshair{display:none;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);font-size:23px;color:#d7f96988;pointer-events:none}.is-walking .campus-crosshair{display:block}
@media(min-width:1500px){.hero{min-height:770px}.hero-visual{height:580px}.hero h1{font-size:88px}.hero-copy>p{font-size:18px}}
@media(max-width:1100px){.section{padding:60px 35px}.site-header{padding:0 35px}.nav{gap:18px}.hero{gap:24px}.hero h1{font-size:63px;letter-spacing:-3px}.hero-foot{gap:10px;flex-wrap:wrap}.hero-visual{height:490px}.visual-top{left:18px;right:18px}.visual-top .mono{font-size:8px}.live-label{font-size:8px}.visual-bottom h3{font-size:20px}.button-row{gap:18px}.button-row .btn{padding:13px 18px}.method{gap:45px}.featured-info{padding:30px}.omni-tile{padding:30px}.site-footer{padding:35px;flex-wrap:wrap}.site-footer>div{flex-wrap:wrap}.detail-grid{gap:40px}.course-grid{grid-template-columns:repeat(2,1fr)}.auth-layout{gap:35px}.auth-panel{padding:28px}.news-layout{gap:35px}.brand-name{font-size:9px}.nav{font-size:13px}}
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@media(max-width:480px){.course-grid{grid-template-columns:1fr}.hero h1{font-size:58px}.hero-visual{height:390px}.visual-top{top:20px}.visual-bottom{left:20px;right:20px;bottom:30px}.visual-bottom h3{font-size:20px}.visual-bottom .micro{font-size:8px}.hero-foot{gap:10px;font-size:10px}.hero-foot svg{width:14px}.desktop{display:none}.button-row{align-items:stretch}.button-row>.btn{width:100%}.hero .button-row>.text-link{margin:3px auto}.form-row{grid-template-columns:1fr}.omni-word{font-size:90px}.featured-info h4{font-size:23px}.featured-info{padding:25px}.tag-row{gap:9px}.tag-row .micro{font-size:9px}.eyebrow{font-size:10px}.auth-panel{padding:25px}.method-list article{gap:14px}.method-list h3{font-size:20px}.method-list>article>svg{width:20px}.newsletter-banner{padding:25px}.panel{padding:24px}.aside-emblem{margin:-24px -24px 25px}}
@media(max-width:1200px){.learning-layout{grid-template-columns:215px minmax(0,1fr)}.learning-sidebar{padding:30px 15px}.learning-main{padding:35px 28px}.dashboard-grid{grid-template-columns:minmax(0,1.3fr) minmax(220px,1fr)}.stats-row>div{padding:18px}.stats-row svg{right:15px;bottom:20px;width:20px}.stats-row span{font-size:11px}.classroom-layout{grid-template-columns:215px minmax(0,1fr);gap:18px}.lesson-content{padding:25px}.learning-main h1{font-size:44px}.dashboard-heading .btn{font-size:11px;gap:10px}.campus-map{width:220px}.walk-help{top:20px;left:40px;transform:none;font-size:9px}.is-walking .campus-back{display:none}}
@media(max-width:1000px){.learning-layout{grid-template-columns:190px minmax(0,1fr)}.learning-sidebar nav>a{font-size:12px;gap:10px;padding:10px 8px}.profile{gap:9px}.profile strong{font-size:12px}.profile .avatar{width:33px;height:33px;font-size:11px}.dashboard-grid{grid-template-columns:1fr}.dashboard-grid>aside{display:grid;grid-template-columns:1fr 1fr;gap:20px}.dashboard-grid>aside>.subheading{grid-column:1/-1;margin:0}.dashboard-grid .campus-mini{margin:0}.dashboard-heading{align-items:start;flex-direction:column;gap:12px}.learning-main{padding:30px 24px}.classroom-layout{grid-template-columns:1fr}.classroom-materials{order:2}.classroom-materials .lesson-item{padding:14px}.admin-grid{gap:25px}.admin-grid .panel{padding:25px}.admin-section h1{font-size:45px}.campus-topbar h1{font-size:30px}.campus-start{top:30%;max-width:300px}.campus-start h2{font-size:33px}.campus-map{top:85px;right:25px;width:205px}.campus-topbar{left:25px;right:25px}.campus-start,.campus-location{left:25px}.campus-access{padding:16px 25px;gap:20px}.walk-help{left:25px;gap:9px}.walk-help span:last-child{display:none}}
@media(max-width:800px){.learning-layout{display:block}.learning-sidebar{padding:20px 24px;border-right:0;border-bottom:1px solid #ffffff14;background:#161e15}.profile{margin-bottom:8px}.profile strong{font-size:14px}.learning-sidebar>.sidebar-label,.learning-sidebar>nav:nth-of-type(2),.sidebar-logout{display:none}.learning-sidebar>nav:first-of-type{display:flex;flex-direction:row;overflow:auto;gap:8px}.learning-sidebar nav>a{flex-shrink:0;font-size:11px;padding:9px}.learning-sidebar nav>a .tiny-badge{display:none}.learning-sidebar nav>a svg{width:17px}.learning-main{padding:35px 24px}.dashboard-heading{flex-direction:row;align-items:center}.learning-main h1{font-size:42px}.dashboard-heading .btn{font-size:11px;max-width:140px}.stats-row{gap:10px}.stats-row span{font-size:10px}.stats-row strong{font-size:27px}.stats-row svg{display:none}.stats-row>div{padding:17px}.dashboard-grid{gap:30px}.classroom-layout{grid-template-columns:1fr}.admin-grid{grid-template-columns:1fr}.admin-grid>.panel,.admin-form-stack{margin-top:20px}.admin-tabs{gap:5px;margin:25px 0}.admin-tabs a{padding:10px 14px;font-size:12px}.admin-section h1{font-size:42px}.admin-list-item h3{font-size:22px}.classroom-materials{order:0}.lesson-item{display:inline-flex;vertical-align:top;width:100%}.classroom-meetings{margin-top:20px}.library-toolbar{align-items:stretch;flex-direction:column;gap:10px}.library-row{gap:13px;padding:18px}.library-row h3{font-size:17px}.completed-label{font-size:0}.campus-shell{height:calc(100dvh - 90px);min-height:700px}.campus-topbar{top:20px}.campus-topbar h1{font-size:27px}.campus-status{font-size:8px;max-width:130px;text-align:right}.campus-map{top:155px;right:18px;width:180px;padding:15px}.campus-map .eyebrow{font-size:8px;letter-spacing:.8px}.campus-map button{gap:8px;padding:13px 0}.campus-map button>div{font-size:12px}.campus-map button>span{font-size:9px}.campus-map button>svg{width:16px}.campus-map small{font-size:9px}.campus-start{top:auto;bottom:215px;left:20px;max-width:280px;padding:22px}.campus-start h2{font-size:31px}.campus-start .eyebrow{font-size:8px}.campus-start p{font-size:12px}.campus-start .btn{font-size:12px;min-height:45px;padding:10px 16px}.campus-start .form-hint{display:none}.campus-location{bottom:95px;left:22px;max-width:calc(100% - 175px)}.campus-location h3{font-size:21px}.campus-location p{font-size:11px}.campus-access{padding:14px 20px;gap:18px;flex-wrap:wrap;row-gap:5px}.campus-access>span{display:none}.campus-access a{font-size:11px}.touch-movement{right:20px;bottom:110px}.walk-help{left:20px;right:20px;top:20px;transform:none;justify-content:center;flex-wrap:wrap;white-space:normal;gap:10px}.walk-help span:nth-child(4){display:none}.is-walking .campus-topbar{display:none}.is-walking .campus-map{top:85px}.campus-location .btn{font-size:11px;gap:6px;padding:11px 13px;min-height:42px}.is-walking .campus-location p{display:none}}
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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

/* Portadas del curso IA y su primera etapa: preservar la imagen y su texto completos. */
.ia-course-cover{margin:1.25rem 0;width:100%;min-width:0}
.ia-course-cover img{display:block;width:100%;height:auto;border-radius:14px;background:#031222}
.ux-course>.ia-course-cover{margin:0 0 1rem}
.roadmap-step .ia-course-cover{max-width:24rem;margin:0 0 .75rem}
.lesson-workspace>.ia-course-cover{max-width:72rem}
@media(max-width:600px){.ia-course-cover{margin:1rem 0}.ia-course-cover img{border-radius:10px}}