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/* Portal académico ATNEO: identidad, campus y navegación institucional. */
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details p{font-size:14px;color:var(--muted);margin-top:20px}.breadcrumbs{display:flex;gap:12px;flex-wrap:wrap;font-size:10px;color:#708392;margin:30px 0 0}.course-hero{margin:40px 0;grid-template-columns:1.7fr 1fr;gap:70px}.course-hero h1{font-size:57px}.enrollment-panel{border-top:3px solid #c9a768;border-radius:0}.enrollment-panel .wide{margin-bottom:15px}.payment-note{border-top:1px solid var(--line);padding-top:18px;margin-top:24px;font-size:12px}.payment-note p{font-size:11px}.course-tabs{display:flex;gap:40px;border-bottom:2px solid #d7e0e8;padding:18px 0;font-size:13px}.curriculum details{border:1px solid var(--line);margin-bottom:12px}.curriculum summary{padding:22px 25px;background:#f1f4f7;font-size:18px;cursor:pointer;font-weight:550}.curriculum summary>span{float:right;font-size:12px;color:#6b7e8c;font-weight:400}.curriculum-item{display:flex;gap:24px;padding:25px;border-top:1px solid var(--line)}.curriculum-item b{color:#aa8b52;font:italic 22px Georgia,serif}.curriculum-item h3{font-size:19px;margin:0 0 10px}.curriculum-item p{font-size:13px;color:var(--muted);margin:0}.teacher-layout{display:grid;grid-template-columns:1fr 1.6fr;gap:35px}.teacher-lesson{display:flex;align-items:center;justify-content:space-between;padding:15px 0;border-bottom:1px solid var(--line);gap:20px;font-size:14px}.teacher-lesson small{display:block;color:var(--muted);font-size:11px}.teacher-lesson+.button{margin-top:20px}.teacher-layout .panel select{width:100%}.submission{margin-bottom:22px}.submission blockquote{white-space:pre-wrap;padding:20px;background:#f2f5f7;margin:0;border-left:3px solid #b4c6d4;font-size:14px}.recovery-code{display:block;font-size:17px;letter-spacing:1px;overflow-wrap:anywhere;padding:20px;background:#f0f4f7;margin:20px 0;user-select:all}.auth-story{background:#12354d}.auth{border-radius:3px}.panel,.card,.exercise,.lesson-nav{border-radius:4px}.exercise{background:#edf2f6}.lesson-nav>a[aria-current]{background:#e3edf3}.reading .panel p{white-space:pre-wrap}.academic-footer{max-width:none;margin-top:60px;display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;background:#102b42;color:#bfd0dc;padding:55px max(40px,calc((100vw - 1320px)/2));border:0;align-items:start}.footer-brand>b{font-size:34px;letter-spacing:5px;color:white}.footer-brand>p{font-size:11px;margin:5px 0 25px}.footer-brand>span{font:19px/1.5 Georgia,serif;color:#ddc18e}.academic-footer h2{font-size:12px;letter-spacing:.2px;color:#fff;margin-bottom:20px}.academic-footer>div:not(.footer-brand)>a{display:block;font-size:11px;margin-bottom:12px}.footer-bottom{grid-column:1/-1;border-top:1px solid #3b5364;padding-top:22px;font-size:10px;display:flex;justify-content:space-between}.sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.institution-note a:hover,.program-link:hover{color:#987746}
@media(max-width:1180px){.academic-header{flex-wrap:wrap;gap:22px}.primary-nav{order:3;width:100%;justify-content:center;border-top:1px solid var(--line);padding-top:16px}.academic-header .account{margin-left:auto}.hero-copy{padding-left:36px}.hero-copy h1{font-size:52px}.art-caption{left:40px}.program-search{margin-inline:20px;flex-wrap:wrap}.program-search label{max-width:none}.program-search input{flex:1;min-width:200px}.academic-header .account span{display:none}.program-grid{grid-template-columns:repeat(2,1fr)}.campus-block{padding:24px}.campus-block h3{font-size:24px}.method-feature{gap:35px}.nox-mark{font-size:85px}.academic-footer{padding-inline:40px}.course-hero{gap:35px}}
@media(max-width:760px){.utility-bar{padding:9px 20px;gap:10px}.utility-bar>span{font-size:8px}.utility-bar nav{display:none}.academic-header{padding:19px 20px;gap:18px}.academic-brand b{font-size:22px;letter-spacing:2px}.academic-brand small{font-size:6px;letter-spacing:1px}.brand-symbol{width:40px;height:45px;font-size:31px}.academic-header .account{gap:10px;font-size:10px;flex-wrap:wrap;justify-content:flex-end;max-width:50%}.academic-header .account .button{font-size:10px;padding:9px 11px}.academic-header .account .text-button{font-size:10px}.primary-nav{font-size:11px;gap:20px;justify-content:start;overflow:auto;white-space:nowrap}.campus-bar{align-items:stretch}.campus-bar a{font-size:10px;padding:12px 10px;gap:6px;line-height:1.5;align-items:start;flex-direction:column}.campus-bar a span{font-size:8px}.campus-bar a b{display:none}main{padding:0 20px}.institution-hero{grid-template-columns:1fr;min-height:0;margin-inline:-20px}.hero-copy{padding:38px 25px 30px}.hero-copy h1{font-size:42px;letter-spacing:-1.6px;line-height:1.12}.hero-copy>p:not(.eyebrow){font-size:14px}.hero-copy .eyebrow{font-size:8px;letter-spacing:1.4px;margin-bottom:20px}.hero-copy .actions{gap:18px}.hero-copy .button{font-size:11px}.academic-art{min-height:175px;max-height:175px;background:linear-gradient(135deg,#13384f,#224b62)}.monogram{font-size:250px;top:-45px;left:50%}.art-caption{left:25px;bottom:25px;padding-left:15px}.art-caption strong{font-size:23px;margin:10px 0}.art-caption strong br{display:none}.art-caption>span{font-size:7px}.art-caption small{font-size:7px}.orbit-one{width:230px;height:290px;left:50%;top:-55px}.orbit-two{display:none}.program-search{margin:0 -20px;box-shadow:none;padding:20px;display:grid;grid-template-columns:1fr;gap:10px}.program-search label{font-size:12px}.program-search input,.program-search select{width:100%;max-width:none}.program-search button{width:100%}.academic-stats{grid-template-columns:repeat(2,1fr);gap:22px;margin:30px 0 45px;padding-bottom:25px}.academic-stats>div{padding:0 15px}.academic-stats>div:nth-child(2){border:0}.academic-stats b{font-size:29px}.academic-stats span{font-size:10px}.section-head h2{font-size:30px}.campus-grid,.program-grid{grid-template-columns:1fr;gap:17px}.campus-block{min-height:0;padding:26px}.campus-block h3{font-size:29px}.campus-mark{margin-bottom:18px}.campus-description{font-size:13px}.program-card{padding:24px}.program-card h3{min-height:0;font-size:25px}.program-top{min-height:44px}.method-feature,.nox-feature{grid-template-columns:1fr;padding:28px;gap:30px;margin-inline:-20px}.method-feature h2,.nox-feature h2{font-size:31px}.nox-mark{font-size:65px;letter-spacing:10px;padding:20px}.two-panels{grid-template-columns:1fr}.two-panels>article{padding:28px}.institution-note{margin:50px 0;padding-top:35px}.institution-note h2{font-size:31px}.institution-note p:not(.eyebrow){font-size:14px}.inner-hero{padding-top:35px}.inner-hero h1{font-size:39px;letter-spacing:-1.3px}.inner-hero .lead{font-size:15px}.catalog-filter{display:grid;grid-template-columns:1fr;gap:10px;padding:18px}.catalog-filter select{width:100%}.editorial-layout{grid-template-columns:1fr;gap:25px;margin:35px 0}.course-hero{grid-template-columns:1fr;gap:28px}.course-hero h1{font-size:40px}.course-tabs{gap:24px;font-size:11px;overflow:auto;white-space:nowrap}.curriculum summary{font-size:16px;padding:18px}.curriculum summary>span{font-size:10px}.curriculum-item{padding:20px;gap:16px}.teacher-layout{grid-template-columns:1fr}.academic-footer{grid-template-columns:1fr 1fr;padding:38px 25px;gap:35px 20px}.footer-brand{grid-column:1/-1}.academic-footer h2{font-size:12px}.academic-footer>div:not(.footer-brand)>a{font-size:11px}.footer-bottom{display:block;font-size:9px}.footer-bottom>a{margin-top:15px}.reading h1{font-size:33px}.recovery-code{font-size:14px;letter-spacing:0}.auth-form{padding:25px}.auth-story{padding:30px}.auth-story h1{font-size:42px}.academic-header .account>a[href*="teacher"]{display:block}.results-count{gap:18px;font-size:11px}}

/* Selector de tema. El modo claro conserva la presentación original. */
.theme-picker{display:flex;align-items:center;gap:7px}.theme-picker label{margin:0;font-size:9px;letter-spacing:.8px;text-transform:uppercase;color:var(--muted)}.theme-picker select{width:auto;min-width:92px;padding:7px 25px 7px 9px;border-radius:3px;font-size:11px;background-color:#fff;color:#112c43;border-color:#cbd5de}

/* Paleta oscura institucional. */
html[data-theme="dark"]{--paper:#0c151d;--ink:#e7eef4;--muted:#a9b8c4;--green:#9fc5dc;--lime:#e3c27f;--line:#2a3f4e;color-scheme:dark}html[data-theme="dark"] body{background:#0c151d;color:var(--ink)}html[data-theme="dark"] .academic-header{background:#101d27}html[data-theme="dark"] .academic-brand,html[data-theme="dark"] .primary-nav,html[data-theme="dark"] .account{color:#edf3f7}html[data-theme="dark"] .campus-bar{background:#13242f;border-color:#304552}html[data-theme="dark"] .campus-bar a{border-color:#304552;color:#dae5ec}html[data-theme="dark"] .campus-bar a span,html[data-theme="dark"] .breadcrumbs,html[data-theme="dark"] .results-count{color:#9fb0bd}html[data-theme="dark"] .program-search,html[data-theme="dark"] .program-card,html[data-theme="dark"] .panel,html[data-theme="dark"] .card,html[data-theme="dark"] .lesson-list,html[data-theme="dark"] .auth,html[data-theme="dark"] .auth-form{background:#14232e;border-color:#304653;color:#e9f0f5}html[data-theme="dark"] input,html[data-theme="dark"] textarea,html[data-theme="dark"] select,html[data-theme="dark"] .theme-picker select{background:#0d1922;color:#e7eef4;border-color:#425968}html[data-theme="dark"] input::placeholder,html[data-theme="dark"] textarea::placeholder{color:#80939f}html[data-theme="dark"] .academic-stats,html[data-theme="dark"] .academic-stats>div,html[data-theme="dark"] .program-link,html[data-theme="dark"] .program-meta>span+span,html[data-theme="dark"] .course-tabs,html[data-theme="dark"] .institution-note,html[data-theme="dark"] .teacher-lesson,html[data-theme="dark"] .lesson-list>a,html[data-theme="dark"] .lesson-list>div{border-color:#2a3f4e}html[data-theme="dark"] .campus-block{background:#162b38;border-color:#638ca4;color:#edf3f7}html[data-theme="dark"] .campus-autores{background:#2a271f;border-color:#c1a46f}html[data-theme="dark"] .campus-cursos{background:#172b25;border-color:#75a28b}html[data-theme="dark"] .campus-description,html[data-theme="dark"] .campus-block>p,html[data-theme="dark"] .campus-mark{color:#afbdc7}html[data-theme="dark"] .method-feature,html[data-theme="dark"] .catalog-filter,html[data-theme="dark"] .curriculum summary,html[data-theme="dark"] .submission blockquote,html[data-theme="dark"] .recovery-code{background:#142630;color:#e7eef4}html[data-theme="dark"] .method-feature li,html[data-theme="dark"] .curriculum details,html[data-theme="dark"] .curriculum-item,html[data-theme="dark"] .editorial-layout details{border-color:#304552}html[data-theme="dark"] .two-panels>article{background:#162732;color:#e7eef4;border-color:#6b94aa}html[data-theme="dark"] .two-panels>article:nth-child(2){background:#28251e;border-color:#b99d69}html[data-theme="dark"] .exercise{background:#172a35;color:#edf3f7}html[data-theme="dark"] .lesson-nav{background:#12222c;border-color:#304552}html[data-theme="dark"] .lesson-nav>a[aria-current]{background:#263b47;color:#f1d49b}html[data-theme="dark"] .index{background:#263b47;color:#e8eef3}html[data-theme="dark"] .button.secondary{color:#c5dce9;border-color:#6d8fa2}html[data-theme="dark"] .button.secondary:hover{background:#243b48}html[data-theme="dark"] .status{border-color:#455965;color:#bac6cf}html[data-theme="dark"] .status.open,html[data-theme="dark"] .badge.live{background:#243929;border-color:#4c704f;color:#c8e5bd}html[data-theme="dark"] .inner-hero{border-color:#2a3f4e}html[data-theme="dark"] .fine,html[data-theme="dark"] .muted,html[data-theme="dark"] .card>p,html[data-theme="dark"] .program-card>p:not(.program-type),html[data-theme="dark"] .two-panels p,html[data-theme="dark"] .method-feature p,html[data-theme="dark"] .curriculum-item p,html[data-theme="dark"] .payment-note p,html[data-theme="dark"] .reading>p{color:#a9b8c4}html[data-theme="dark"] .program-type,html[data-theme="dark"] h1 em{color:#e3c27f}html[data-theme="dark"] .auth-story{background:#0f3045}html[data-theme="dark"] .alert{background:#452b25;border-color:#8b5849;color:#ffd8cb}html[data-theme="dark"] .success{color:#a8dcae}

@media(max-width:760px){.theme-picker{order:3;width:100%;justify-content:flex-end}.theme-picker select{min-width:108px}.academic-header .account{max-width:58%}}