:root{--bg:#101111;--surface:#191a1a;--muted:#a6a7a7;--orange:#ff5900;--border:#303131}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:95px}body{margin:0;background:var(--bg);color:#fff;font:14px 'Roboto',sans-serif}button,a,input{ -webkit-tap-highlight-color:transparent}button,input{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer}button{color:inherit}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline:2px solid var(--orange);outline-offset:5px}button{border:0}button:disabled{cursor:default}h1,h2,h3,p{margin:0}h1,h2,h3{font-family:'Roboto Slab',sans-serif;text-wrap:balance}.header{height:96px;display:flex;align-items:center;gap:65px;padding:0 4.2%;position:absolute;top:0;left:0;right:0;z-index:10;background:linear-gradient(#101111ef,#10111112)}.brand{display:flex;gap:10px;align-items:center}.brand-play{display:flex;align-items:center;gap:6px;font-size:14px;font-weight:400;letter-spacing:6px;margin-top:1px}.brand-play svg{height:10px;width:9px;fill:var(--orange)}nav{display:flex;gap:30px;align-self:stretch}.nav-item{position:relative;background:none;font-size:13px;color:#c7c8c8;padding:0;white-space:nowrap}.nav-item.active{color:#fff}.nav-item.active:after{content:'';height:2px;background:var(--orange);position:absolute;bottom:22px;left:0;right:0}.live-dot{display:inline-block;width:5px;height:5px;background:var(--orange);border-radius:100%;margin:0 0 2px 4px}.header-right{display:flex;align-items:center;gap:25px;margin-left:auto}.icon-btn{background:transparent;font-size:29px;width:36px;height:36px;display:grid;place-items:center;line-height:1}.open-label{font-size:11px;color:#ddd;white-space:nowrap}.open-label>span{color:var(--orange);margin-right:6px}.hero{height:695px;position:relative;overflow:hidden}.hero-image{position:absolute;width:100%;height:100%;object-fit:cover;object-position:center 47%}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(9,14,13,.97) 0%,rgba(9,14,13,.86) 26%,rgba(9,14,13,.35) 65%,rgba(9,14,13,.15)),linear-gradient(0deg,#101111 0%,transparent 35%)}.hero-content{position:relative;padding:154px 4.2% 0;max-width:850px}.eyebrow{font-size:10px;letter-spacing:2px;font-weight:600;display:flex;align-items:center;gap:11px;color:#d4d5d5}.orange-rule{width:25px;height:2px;background:var(--orange)}.hero-series{font-size:9px;letter-spacing:3px;margin:36px 0 13px;color:var(--orange);font-weight:700}h1{font-size:clamp(38px,4.3vw,63px);font-weight:800;line-height:1.1;letter-spacing:-2px}.hero-description{font-size:15px;line-height:1.7;color:#c6c8c6;margin-top:22px}.hero-meta{display:flex;align-items:center;gap:15px;color:#b9bcba;font-size:11px;margin-top:21px}.new-label{font-size:9px;letter-spacing:1px;color:#ff5900}.quality{font-size:9px;border:1px solid #8a8a8a;border-radius:3px;padding:1px 4px}.hero-actions{display:flex;gap:10px;margin-top:28px}.btn{padding:14px 22px;display:inline-flex;align-items:center;justify-content:center;gap:12px;font-size:12px;font-weight:700;border-radius:5px;min-height:44px}.btn.primary{color:#161514;background:var(--orange)}.btn.primary:hover{background:#ff5900}.btn.secondary{background:#ffffff14;border:1px solid #ffffff35;color:#fff}.btn.secondary:hover{background:#ffffff25}.info-icon{border:1px solid #ddd;border-radius:100%;width:15px;height:15px;display:grid;place-items:center;font:11px Georgia}.free-copy{font-size:10px;color:#aaaead;margin-top:16px}.hero-side{position:absolute;right:36px;top:220px;writing-mode:vertical-rl;font-size:8px;letter-spacing:3px;color:#e0e0df}.hero-bottom{position:absolute;bottom:30px;left:4.2%;right:4.2%;display:flex;justify-content:space-between;align-items:center;font-size:8px;letter-spacing:2px;color:#929695}.slide-dots{display:flex;gap:6px;margin-left:auto;margin-right:28px}.slide-dots span{height:3px;width:17px;background:#666}.slide-dots .selected{width:34px;background:var(--orange)}.hero-count{color:#fff;font-size:12px;letter-spacing:0}.hero-count span{color:#989c99;font-size:10px}.content-wrap{padding:0 4.2%}.discovery{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid #2b2d2b;padding:6px 0 25px;gap:15px}.categories{display:flex;gap:9px;overflow:auto;padding:4px}.chip{background:transparent;border:1px solid #353737;color:#bfc2c0;border-radius:22px;white-space:nowrap;padding:10px 17px;font-size:11px}.chip.selected{background:#f4f4ef;color:#151615;border-color:#f4f4ef}.chip:hover{border-color:#aaa}.catalog-note{font-size:10px;color:#838785;white-space:nowrap}.catalog-note span{color:var(--orange);font-size:17px;margin-left:15px}.shelf{margin-top:33px}.shelf-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:17px}.shelf-heading{display:flex;align-items:center;gap:11px}.shelf-heading h2{font-size:20px;font-weight:700;letter-spacing:-.5px}.shelf-heading .live-pill{background:#ff59001c;color:#ff5900;padding:5px 8px;border:1px solid #ff590044;border-radius:3px;font-size:8px;letter-spacing:1px}.shelf-actions{display:flex;align-items:center;gap:8px}.view-all{background:none;font-size:10px;color:#bbb;margin-right:12px}.view-all:hover{color:var(--orange)}.arrow{background:#1c1e1d;border:1px solid #383b39;border-radius:50%;height:27px;width:27px;color:#b6bab7;font-size:16px}.card-row{display:grid;grid-auto-flow:column;grid-auto-columns:calc((100% - 54px)/4);gap:18px;overflow-x:auto;scroll-snap-type:x mandatory;padding:3px 2px 8px;scrollbar-width:none}.card-row::-webkit-scrollbar{display:none}.card{min-width:0;scroll-snap-align:start;position:relative}.card-visual{position:relative;aspect-ratio:16/9;overflow:hidden;border-radius:7px;background:#282c2a}.card-visual img{height:100%;width:100%;object-fit:cover;transition:transform .2s ease-out}.card-visual:after{content:'';position:absolute;inset:0;pointer-events:none;background:linear-gradient(0deg,#000a,transparent 75%)}.card:hover img{transform:scale(1.035)}.card-play{position:absolute;inset:0;width:100%;background:none;z-index:1;text-align:left;padding:0}.card-play:focus-visible{outline-offset:-3px}.card-play .play-circle{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:#ff5900ed;border-radius:50%;width:42px;height:42px;display:grid;place-items:center;color:#181715;opacity:0;transition:opacity .15s}.card:hover .play-circle,.card-play:focus-visible .play-circle{opacity:1}.thumb-label{position:absolute;left:13px;top:12px;font-size:8px;letter-spacing:1.5px;font-weight:700;background:#1119;padding:5px 6px;border-radius:2px}.thumb-title{position:absolute;bottom:16px;left:17px;right:22px;font:800 clamp(18px,2.1vw,29px)/1.05 'Roboto Slab';letter-spacing:-.6px;text-shadow:0 1px 12px #0008}.duration{position:absolute;right:9px;bottom:8px;font-size:9px;background:#000b;padding:3px 5px;border-radius:2px}.live-badge{position:absolute;left:12px;top:12px;background:#ff5900;font-size:8px;padding:5px 7px;border-radius:3px;letter-spacing:1px}.live-badge:before{content:'●';margin-right:5px;font-size:7px}.card-details{padding:12px 0 0;position:relative}.card-kicker{font-size:8px;letter-spacing:1.1px;color:var(--orange);text-transform:uppercase;margin-bottom:6px}.title-button{background:none;padding:0;text-align:left;display:block;width:calc(100% - 28px)}.card h3{font-size:12px;font-weight:600;line-height:1.5}.card-caption{font-size:10px;color:#969b97;margin-top:4px}.save-btn{position:absolute;right:0;top:24px;background:none;font-size:21px;color:#b6bab7;width:28px;height:28px}.save-btn[aria-pressed=true]{color:var(--orange)}.live-row{grid-auto-columns:calc((100% - 36px)/3)}.live-row .card-visual{aspect-ratio:2.15}.live-row .thumb-title{max-width:70%;font-size:26px}.schedule-note{border-top:1px solid #252826;margin-top:12px;padding-top:10px;font-size:9px;color:#a2a8a3}.schedule-note span{color:#ff5900;margin-right:6px}.open-banner{margin-top:48px;padding:32px 30px;border:1px solid #303431;border-radius:8px;background:#171a17;display:flex;align-items:center;gap:28px}.open-banner .eyebrow{font-size:8px;color:var(--orange)}.open-banner h2{font-size:23px;margin-top:10px}.open-banner p:last-child{font-size:11px;color:#a0a6a1;margin-top:8px}.open-banner .btn{margin-left:auto;white-space:nowrap}footer{display:flex;align-items:center;gap:25px;padding:40px 4.2%;margin-top:25px;color:#828883;font-size:9px}.footer-brand{font:800 13px 'Roboto Slab';letter-spacing:1px;color:#cdd1cd}.footer-brand span{color:var(--orange);font-weight:400}footer>span:nth-last-child(2){margin-left:auto}dialog{background:#1a1d1b;color:#fff;border:1px solid #444;border-radius:12px;padding:0;width:min(850px,calc(100% - 32px));max-height:90dvh;box-shadow:0 25px 100px #0008}dialog::backdrop{background:#000c;backdrop-filter:blur(5px)}.close-modal{position:absolute;right:12px;top:12px;z-index:10;background:#101111d9;border-radius:50%}.modal-cover{width:100%;height:285px;object-fit:cover}.modal-body{padding:28px 32px}.modal-body h2{font-size:28px;margin:8px 0 12px}.modal-body p{font-size:14px;line-height:1.8;color:#b8bfb9}.modal-body .btn{margin-top:22px}.demo-note{margin-top:18px!important;font-size:11px!important;color:#a3aaa5!important}.video-wrap{aspect-ratio:16/9;width:100%;background:#000}.video-wrap video,.video-wrap iframe{width:100%;height:100%;border:0}.empty{padding:65px 20px;text-align:center;background:#171a17;border:1px solid #2b312c;border-radius:8px;margin-top:35px}.empty h2{font-size:24px;margin-bottom:12px}.empty p{color:#aab0ab}.empty .btn{margin-top:20px}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#f3f1eb;color:#222;padding:13px 24px;border-radius:5px;z-index:30;font-size:12px;opacity:0;pointer-events:none}#toast.visible{opacity:1}.search-panel{position:relative;z-index:20;background:#1a1d1b;position:fixed;top:85px;right:4%;left:4%;padding:22px;border:1px solid #555;border-radius:8px;box-shadow:0 20px 80px #0008}.search-panel label{display:block;font-size:12px;margin-bottom:10px;color:#c4c9c5}.search-panel input{width:calc(100% - 45px);padding:13px;background:#0e100f;border:1px solid #5b635d;border-radius:4px;color:white;outline-color:var(--orange)}.search-panel button{position:absolute;right:15px;top:17px}.skip{position:fixed;top:-60px;left:10px;background:var(--orange);padding:12px;z-index:40;color:#111}.skip:focus{top:10px}.view-title{margin:30px 0 10px;font-size:28px}.view-subtitle{color:#a6aea8;font-size:12px}.results-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px 18px;margin-top:25px}
@media(min-width:1600px){.hero{height:780px}.hero-content{padding-top:185px}.content-wrap,.header{padding-left:6%;padding-right:6%}.hero-content{padding-left:6%;max-width:1000px}}
@media(max-width:1100px){.header{gap:35px}.header-right{gap:15px}.catalog-note{display:none}.chip{padding:9px 13px}.card-row{grid-auto-columns:calc((100% - 36px)/3)}.live-row{grid-auto-columns:calc((100% - 18px)/2)}.results-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.open-banner h2{font-size:20px}footer{flex-wrap:wrap}}
@media(max-width:700px){.header{height:78px;padding:0 5%;gap:20px;flex-wrap:wrap}.brand-play{font-size:10px}.header-right{gap:0}.open-label{display:none}nav{order:3;position:absolute;top:78px;left:5%;right:5%;height:40px;gap:25px;border-bottom:1px solid #ffffff20}.nav-item{font-size:12px}.nav-item.active:after{bottom:-1px}.hero{height:710px}.hero-content{padding:172px 5% 0}.hero-series{margin-top:29px}h1{font-size:43px;letter-spacing:-1.5px}.hero-description{font-size:13px;max-width:320px}.hero-description br{display:none}.hero-shade{background:linear-gradient(90deg,#0a100eeb,#0a100e78),linear-gradient(0deg,#101111 0%,transparent 70%)}.hero-side{display:none}.hero-image{object-position:65% center}.hero-bottom{left:5%;right:5%;bottom:29px}.hero-bottom>span:first-child{font-size:6px;letter-spacing:1px}.hero-actions .btn{padding:13px 16px;font-size:11px}.content-wrap{padding:0 5%}.discovery{padding-bottom:20px}.categories{width:100%;gap:8px}.chip{font-size:10px}.shelf{margin-top:27px}.shelf-heading h2{font-size:18px}.card-row{grid-auto-columns:78%;gap:14px}.live-row{grid-auto-columns:87%}.thumb-title{font-size:29px}.shelf-actions .arrow{display:none}.view-all{margin-right:0;font-size:9px}.card h3{font-size:13px}.card-kicker{font-size:9px}.card-caption{font-size:11px}.open-banner{padding:24px;flex-wrap:wrap;gap:18px;margin-top:32px}.open-banner .btn{margin-left:0}.open-banner h2{font-size:22px}footer{padding:30px 5%;gap:15px;line-height:1.5}footer>span:nth-last-child(2){margin:0;width:100%}.results-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:25px 12px}.results-grid .thumb-title{font-size:18px;left:10px;bottom:13px}.results-grid .thumb-label{font-size:6px;left:7px;top:8px}.modal-cover{height:210px}.modal-body{padding:24px}.modal-body h2{font-size:24px}.live-row .thumb-title{font-size:27px}.free-copy{font-size:9px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

.categories{scrollbar-width:none}.categories::-webkit-scrollbar{display:none}.header{position:fixed;background:#101111f5;border-bottom:1px solid #ffffff0a}@media(max-width:700px){nav{background:#101111f5;left:0;right:0;padding:0 5%}.header{border-bottom:0}}

/* Identidad Anáhuac Querétaro */
:root{--orange:#ff5900}
body{font-family:'Roboto',sans-serif;font-weight:400}
h1,h2,h3,.thumb-title{font-family:'Roboto Slab',serif;font-weight:700;text-transform:uppercase;letter-spacing:0}
h1{font-size:clamp(34px,3.7vw,56px);line-height:1.15}
.hero-content{max-width:1050px}.hero-description{font-weight:400}
.brand{gap:18px;flex-shrink:0}.official-logo{width:172px;height:auto;display:block;object-fit:contain}
.brand-play{font-family:'Roboto Slab',serif;font-weight:700;font-size:15px;letter-spacing:1.5px;border-left:1px solid #ffffff40;padding-left:18px;margin:0}
.header{gap:40px}.footer-brand{display:flex;align-items:center;gap:15px}.footer-brand img{display:block;width:140px;height:auto}.footer-brand span{font-family:'Roboto Slab',serif;font-weight:700}
.thumb-title{font-size:clamp(17px,1.6vw,24px);line-height:1.12}.live-row .thumb-title{font-size:23px}.card h3{font-weight:700}
.btn.primary{background:var(--orange);color:#101111}.btn.primary:hover{background:var(--orange);box-shadow:inset 0 0 0 2px #fff6}.shelf-heading .live-pill{color:#ff5900}
@media(max-width:1100px){.header{gap:28px}nav{gap:22px}.header-right{gap:10px}.open-label{display:none}}
@media(max-width:700px){html{scroll-padding-top:138px}.header{gap:16px}.official-logo{width:148px}.brand{gap:14px}.brand-play{font-size:13px;padding-left:14px}.hero{height:710px}.hero-content{padding-top:172px}.hero-content h1{font-size:clamp(29px,6.4vw,41px);line-height:1.16;letter-spacing:0}.hero-description{font-size:14px}.thumb-title{font-size:24px}.live-row .thumb-title{font-size:23px}.shelf-heading h2{font-size:17px}.shelf-heading{gap:8px}.results-grid .thumb-title{font-size:16px}.search-panel{top:126px}.open-banner h2{font-size:21px}}

/* Los textos y controles usan Roboto Regular; los encabezados conservan Slab Bold. */
p,button,input,.eyebrow,.hero-series,.thumb-label,.live-badge{font-weight:400}
/* Catálogo oficial de YouTube */
.catalog-summary{font-size:11px;color:#a6aea8;margin-top:20px;line-height:1.6}
.loading-message{padding:40px 0;color:#a6aea8}
.channel-link{font-size:9px;letter-spacing:1px;color:#cbd0cc;margin-left:auto}
.channel-link:hover,.source-link:hover{color:var(--orange)}
.hero-image{object-position:center;image-rendering:auto}
.hero-content h1{max-width:780px}
.card-visual:after{background:linear-gradient(0deg,#0004,transparent 28%)}
.card .thumb-label{font-size:8px;background:#101111e8;letter-spacing:.7px;max-width:85%}
.card .card-caption{font-size:10px}
.card h3{font-size:12px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.card-row{align-items:start}
.short-row{grid-auto-columns:calc((100% - 90px)/6)}
.short-visual{aspect-ratio:9/16}
.short-visual img{object-fit:cover}
.short-cover{object-fit:contain;background:#080a09}
.short-player{aspect-ratio:9/16;max-height:62dvh;margin:auto;width:auto}
.source-link{display:block;color:#c1c9c3;margin-top:22px;font-size:12px;text-decoration:underline;text-underline-offset:4px}
.player-help{font-size:11px!important;color:#a6aea8!important;margin-top:16px!important}
.live-notice{margin-top:24px;padding:24px;border:1px solid #343c35;background:#181d19;border-radius:8px}
.live-notice h3{font-size:16px;margin-bottom:10px}
.live-notice p{font-size:13px;color:#bcc6bd;line-height:1.6;max-width:700px}
.live-notice a{display:inline-block;margin-top:14px;color:#ff5900;font-size:12px;text-decoration:underline;text-underline-offset:4px}
.live-notice .snapshot-date{font-size:10px;color:#a6aea8;margin-top:12px}
.load-more{text-align:center;margin-top:32px}
.load-more p{font-size:12px;color:#a6aea8;margin-bottom:12px}
.btn:disabled{opacity:.45}
@media(max-width:1100px){.short-row{grid-auto-columns:calc((100% - 54px)/4)}}
@media(max-width:700px){.short-row{grid-auto-columns:43%}.hero-content h1{font-size:clamp(28px,5.8vw,39px)}.hero-description{max-width:330px}.hero-bottom>span:first-child{max-width:46%;line-height:1.7}.channel-link{font-size:7px;max-width:45%;text-align:right;line-height:1.7}.card h3{font-size:12px}.view-title{font-size:23px}.shelf-heading h2{font-size:16px}.shorts-grid .short-visual{aspect-ratio:9/16}.card .save-btn{top:22px}.modal-body h2{font-size:22px}}