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1fr;align-items:center;gap:7px;border:1px solid var(--fai-line);border-radius:9px;background:var(--fai-panel);padding:6px;color:var(--fai-text);text-align:left}.fai-video-thumb>span{display:grid;aspect-ratio:9/16;place-items:center;border-radius:6px;background:#08080b;color:#8f80ff}.fai-video-thumb small{overflow:hidden;color:var(--fai-muted);font-size:8px}.fai-video-thumb.is-viewing{border-color:var(--fai-accent);box-shadow:0 0 0 2px var(--fai-accent-soft)}
@media(max-width:1100px){.fai-video-workspace{grid-template-columns:58px minmax(0,1fr)}.fai-video-workspace .fai-project-rail{padding-inline:8px}.fai-video-workspace .fai-project-rail header>*:not([data-project-rail-toggle]),.fai-video-workspace .fai-project-rail nav>b,.fai-video-workspace .fai-project-rail nav a span{display:none}.fai-video-workspace .fai-project-rail header{height:34px}.fai-video-workspace .fai-project-rail nav a{justify-content:center}.fai-video-workspace .fai-premium-studio{grid-template-columns:minmax(290px,330px) minmax(0,1fr)}}
@media(max-width:780px){.fai-video-workspace-page{overflow:auto}.fai-video-workspace-page .fai-main{height:auto;min-height:calc(100dvh - var(--fai-topbar-height));overflow:visible}.fai-video-workspace{display:block}.fai-project-rail{position:sticky;z-index:4;top:var(--fai-topbar-height);height:auto;border:0;border-bottom:1px solid var(--fai-line);padding:9px 14px!important}.fai-project-rail header{height:auto!important;border:0;padding:0}.fai-project-rail header>*{display:none!important}.fai-project-rail header h2,.fai-project-rail header p{display:flex!important}.fai-project-rail header h2{margin:0 0 4px}.fai-project-rail nav{display:none}.fai-video-studio-shell{padding:10px!important}.fai-video-workspace .fai-premium-studio{display:flex;height:auto;flex-direction:column}.fai-video-workspace .fai-premium-canvas{order:-1;height:min(72dvh,720px)}.fai-video-workspace .fai-premium-controls{height:auto;max-height:none}.fai-premium-form-scroll{overflow:visible}.fai-video-workspace .fai-premium-history>div{max-height:82px}}

/* Workspace audiovisual: el contenido ocupa el viewport y el video domina. */
.fai-video-workspace{grid-template-columns:minmax(180px,20%) minmax(0,80%)}
.fai-video-workspace .fai-video-studio-shell{padding:8px!important}
.fai-video-workspace .fai-premium-studio{grid-template-columns:minmax(280px,31.25%) minmax(0,68.75%);gap:8px}
.fai-video-workspace .fai-project-rail,.fai-video-workspace .fai-premium-controls,.fai-video-workspace .fai-premium-canvas{align-self:stretch}
.fai-video-workspace .fai-premium-controls,.fai-video-workspace .fai-premium-canvas{border-radius:10px;box-shadow:none}
.fai-video-workspace .fai-premium-controls{padding:11px}
.fai-video-workspace .fai-premium-controls>header{min-height:31px}
.fai-video-workspace .fai-premium-controls h3{font-size:15px}
.fai-video-workspace .fai-premium-scene-picker{margin:10px 0}
.fai-video-workspace .fai-premium-scene-picker select{padding:8px 10px}
.fai-video-workspace .fai-premium-form-scroll{scrollbar-width:thin}
.fai-video-workspace .fai-premium-canvas{grid-template-rows:minmax(0,1fr) auto;border:0;background:#030304;padding:8px}
.fai-video-workspace .fai-premium-canvas>header{display:none}
.fai-video-workspace .fai-premium-video-main{display:flex;width:100%;height:100%;min-width:0;align-items:center;justify-content:center;margin:0;border-radius:4px;background:#000}
.fai-video-workspace .fai-premium-video-main>article{display:flex;width:100%;height:100%;align-items:center;justify-content:center;padding:0}
.fai-video-workspace .fai-premium-video-main>article>div{display:flex;width:100%;height:100%;align-items:center;justify-content:center;background:#000}
.fai-video-workspace .fai-premium-video-main video{display:block;width:100%;height:100%;max-width:100%;max-height:100%;object-fit:contain;background:#000}
.fai-video-workspace .fai-premium-history{margin-top:6px;border-radius:7px;background:#09090c;padding:5px 7px}
.fai-video-workspace .fai-premium-history>header{min-height:20px}
.fai-video-workspace .fai-premium-history>div{max-height:64px;gap:5px;margin-top:4px}
.fai-video-workspace .fai-video-thumb{min-width:105px;grid-template-columns:30px 1fr;gap:5px;border-radius:6px;padding:4px}
.fai-video-workspace .fai-video-thumb>span{height:48px;aspect-ratio:9/16}
.fai-video-workspace .fai-video-thumb small{font-size:7px}

@media(min-width:781px) and (max-width:1100px){
	.fai-video-workspace{display:grid;grid-template-columns:minmax(180px,36%) minmax(300px,64%);grid-template-rows:minmax(230px,38%) minmax(0,62%)}
	.fai-video-workspace .fai-project-rail{grid-column:1;grid-row:1;min-height:0}
	.fai-video-workspace .fai-project-rail header{height:auto}
	.fai-video-workspace .fai-project-rail header>*{display:block}
	.fai-video-workspace .fai-project-rail header p{display:flex}
	.fai-video-workspace .fai-project-rail header>[data-project-rail-toggle]{display:none}
	.fai-video-workspace .fai-project-rail nav>b{display:block}
	.fai-video-workspace .fai-project-rail nav a{justify-content:flex-start}
	.fai-video-workspace .fai-project-rail nav a span{display:inline}
	.fai-video-workspace .fai-video-studio-shell{display:contents}
	.fai-video-workspace .fai-premium-studio{display:contents}
	.fai-video-workspace .fai-premium-controls{grid-column:2;grid-row:1;margin:8px 8px 4px 4px}
	.fai-video-workspace .fai-premium-canvas{grid-column:1/-1;grid-row:2;margin:4px 8px 8px}
}

@media(max-width:780px){
	.fai-video-workspace{display:flex;flex-direction:column}
	.fai-video-workspace .fai-video-studio-shell{display:contents}
	.fai-video-workspace .fai-premium-studio{display:flex;flex-direction:column;padding:8px}
	.fai-video-workspace .fai-premium-canvas{order:1;width:100%;height:min(74dvh,720px);min-height:430px}
	.fai-video-workspace .fai-premium-controls{order:2;width:100%;margin-top:8px}
	.fai-video-workspace .fai-project-rail{position:static;order:3;width:100%;margin-top:8px}
}

/* Acabado premium del estudio audiovisual. */
.fai-video-workspace-page .fai-main{width:100%;max-width:none}
.fai-video-workspace-page .fai-project-workspace{margin:0}
.fai-video-workspace .fai-project-rail{border-color:#ffffff0d;transition:width .22s ease,background-color .22s ease}
.fai-video-workspace .fai-project-rail nav a,.fai-video-workspace .fai-video-thumb,.fai-video-workspace .fai-premium-scene-picker select{transition:border-color .18s ease,background-color .18s ease,color .18s ease,transform .18s ease,box-shadow .18s ease}
.fai-video-workspace .fai-project-rail nav a:hover{transform:translateX(2px)}
.fai-video-workspace .fai-premium-canvas{overflow:hidden;background:#000;box-shadow:0 18px 48px #0008}
.fai-video-workspace .fai-premium-video-main{overflow:hidden;isolation:isolate}
.fai-video-workspace .fai-premium-video-main video{transform:translateZ(0);transition:opacity .2s ease}
.fai-video-workspace .fai-video-thumb:hover{border-color:#7362ff8c;background:#17151f;transform:translateY(-1px)}
.fai-video-workspace .fai-premium-history{border-top:1px solid #ffffff0b}
.fai-video-workspace .fai-premium-history>div{scrollbar-width:thin;scrollbar-color:#494257 transparent}
.fai-video-workspace .fai-premium-form-scroll{overscroll-behavior:contain}

@media(min-width:1800px){
	.fai-video-workspace{grid-template-columns:minmax(220px,18%) minmax(0,82%)}
	.fai-video-workspace .fai-premium-studio{grid-template-columns:minmax(320px,29.25%) minmax(0,70.75%)}
	.fai-video-workspace .fai-video-studio-shell{padding:8px 10px 8px 8px!important}
}

@media(min-width:2560px){
	.fai-video-workspace{grid-template-columns:minmax(260px,17%) minmax(0,83%)}
	.fai-video-workspace .fai-premium-studio{grid-template-columns:minmax(360px,28%) minmax(0,72%)}
}

@media(min-width:1101px) and (max-width:1450px){
	.fai-video-workspace{grid-template-columns:minmax(190px,19%) minmax(0,81%)}
	.fai-video-workspace .fai-premium-studio{grid-template-columns:minmax(285px,32%) minmax(0,68%)}
	.fai-video-workspace .fai-project-rail{padding:12px 9px}
	.fai-video-workspace .fai-premium-controls{padding:9px}
}

/* Login y registro: profundidad sutil sin animaciones pesadas. */
.fai-auth-form-panel{position:relative;overflow:hidden}
.fai-auth-form-panel:before{position:absolute;width:420px;height:420px;top:-270px;right:-210px;border-radius:50%;background:#7562ff12;filter:blur(4px);content:"";pointer-events:none}
.fai-auth-card{position:relative;z-index:1}
.fai-auth-form>label>div:hover{border-color:#464250}
.fai-auth-submit{transition:transform .18s ease,box-shadow .18s ease,filter .18s ease}
.fai-auth-submit:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 18px 38px #6d58ff42;filter:brightness(1.05)}
.fai-auth-submit:active:not(:disabled){transform:translateY(0)}
.fai-auth-form input:focus-visible,.fai-auth-form button:focus-visible,.fai-auth-switch a:focus-visible{outline:2px solid #9588ff;outline-offset:3px}

/* Escenas: lienzo visual compacto con referencias completas y sin recortes. */
.fai-scene-timeline .fai-image-studio{overflow:hidden}
.fai-image-studio>.fai-image-main{min-height:clamp(420px,62vh,760px);aspect-ratio:auto;background-color:#050506;background-size:contain}
.fai-image-studio>.fai-candidate-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));align-items:stretch;overflow:visible}
.fai-image-studio>.fai-candidate-grid>article{min-width:0;max-width:none}
.fai-image-studio>.fai-candidate-grid .fai-generated-preview{min-height:220px;aspect-ratio:4/5;background-color:#050506;background-size:contain;background-repeat:no-repeat;background-position:center}
.fai-scene-generated-gallery{margin-top:16px;border:1px solid var(--fai-line);border-radius:16px;background:var(--fai-surface)}
.fai-scene-generated-gallery>summary{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px;cursor:pointer;list-style:none;font-weight:700}
.fai-scene-generated-gallery>summary::-webkit-details-marker{display:none}
.fai-scene-generated-gallery>summary span{display:flex;align-items:center;gap:10px}
.fai-scene-generated-gallery>summary small{color:var(--fai-muted);font-weight:600}
.fai-scene-generated-gallery>.fai-candidate-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;padding:0 16px 16px}
.fai-scene-generated-gallery>.fai-candidate-grid>article{min-width:0;max-width:none}
.fai-scene-generated-gallery>.fai-candidate-grid .fai-generated-preview{min-height:220px;aspect-ratio:4/5;background-color:#050506;background-size:contain;background-repeat:no-repeat;background-position:center}
.fai-landing-brand>.fai-brand__mark{display:grid;width:34px;height:34px;flex:0 0 34px;place-items:center;border-radius:10px;background:linear-gradient(145deg,#7c69ff,#5140df);color:#fff;box-shadow:0 8px 28px #6957ff52}
.fai-landing-brand>.fai-brand__name{display:inline;width:auto;height:auto;border-radius:0;background:none;box-shadow:none;color:#fff;font-size:16px;font-weight:600;letter-spacing:-.4px;white-space:nowrap}
.fai-landing-brand>.fai-brand__name strong{color:#a99fff}
.fai-google-button{display:flex;width:100%;min-height:50px;align-items:center;justify-content:center;gap:11px;border:1px solid #4b4856;border-radius:12px;background:#fff;color:#202124;cursor:pointer;font:600 14px Arial,sans-serif;text-decoration:none;transition:border-color .18s ease,box-shadow .18s ease,transform .18s ease}
.fai-google-button:hover{border-color:#7868ff;color:#202124;box-shadow:0 10px 28px #0004;transform:translateY(-1px)}
.fai-google-button:active{transform:translateY(0)}
.fai-google-button:focus-visible{outline:2px solid #9588ff;outline-offset:3px}
.fai-funnel-story{width:min(1120px,calc(100% - 36px));margin:0 auto 110px;padding:64px;border:1px solid #ffffff17;border-radius:26px;background:linear-gradient(145deg,#14131b,#0d0d12)}
.fai-funnel-story>header{max-width:760px;margin:0 auto 46px;text-align:center}.fai-funnel-story h2{margin:12px 0 16px;font-size:clamp(32px,4vw,50px);letter-spacing:-.045em;line-height:1.08}.fai-funnel-story>header p{color:#9996a3;font-size:15px;line-height:1.7}
.fai-funnel-steps{display:grid;grid-template-columns:1fr auto 1fr auto 1fr;align-items:stretch;gap:16px}.fai-funnel-steps>article{position:relative;border:1px solid #ffffff14;border-radius:19px;background:#19181f;padding:26px}.fai-funnel-steps>article>span{position:absolute;top:20px;right:20px;color:#5f5b69;font-size:12px;font-weight:800}.fai-funnel-steps>.bi-arrow-right{align-self:center;color:#7462ff;font-size:22px}.fai-funnel-icon{display:grid;width:44px;height:44px;place-items:center;margin-bottom:22px;border-radius:13px;background:#7562ff1f;color:#9587ff;font-size:20px}.fai-funnel-steps small{color:#9486ff;font-size:9px;font-weight:800;letter-spacing:.1em}.fai-funnel-steps h3{margin:10px 0;font-size:19px}.fai-funnel-steps p{min-height:128px;margin:0 0 18px;color:#9e9ba6;font-size:12px;line-height:1.7}.fai-funnel-steps strong{display:block;border-top:1px solid #ffffff10;padding-top:16px;color:#dedbe5;font-size:11px}
.fai-funnel-result{display:flex;align-items:center;gap:15px;margin-top:24px;border:1px solid #55d69a36;border-radius:16px;background:#44cf9010;padding:18px 22px}.fai-funnel-result>i{color:#50d497;font-size:25px}.fai-funnel-result p{display:grid;gap:3px;margin:0}.fai-funnel-result span{color:#a7a4ae;font-size:12px}
@media(max-width:900px){.fai-funnel-story{padding:42px 28px}.fai-funnel-steps{grid-template-columns:1fr}.fai-funnel-steps>.bi-arrow-right{transform:rotate(90deg);justify-self:center}.fai-funnel-steps p{min-height:0}}
@media(max-width:560px){.fai-funnel-story{padding:32px 18px}.fai-funnel-result{align-items:flex-start}.fai-funnel-story h2 br{display:none}}
@media(max-width:1100px){.fai-image-studio>.fai-candidate-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:720px){.fai-image-studio>.fai-image-main{min-height:420px}.fai-image-studio>.fai-candidate-grid{grid-template-columns:1fr}.fai-image-studio>.fai-candidate-grid .fai-generated-preview{min-height:280px}}
.fai-video-resolution-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.fai-video-resolution-cards label{cursor:pointer}.fai-video-resolution-cards input{position:absolute;opacity:0;pointer-events:none}.fai-video-resolution-cards label>span{position:relative;display:grid;gap:5px;min-height:170px;border:1px solid var(--fai-line);border-radius:15px;background:var(--fai-surface);padding:15px;transition:.2s}.fai-video-resolution-cards label>span>i{position:absolute;top:12px;right:12px;color:var(--fai-accent);opacity:0;transform:scale(.7);transition:.2s}.fai-video-resolution-cards input:checked+span{border-color:var(--fai-accent);box-shadow:0 0 0 2px var(--fai-accent-soft),0 14px 34px rgba(89,67,255,.14)}.fai-video-resolution-cards input:checked+span>i{opacity:1;transform:scale(1)}.fai-video-resolution-cards b{font-size:20px}.fai-video-resolution-cards strong{font-size:11px}.fai-video-resolution-cards small,.fai-video-resolution-cards em{color:var(--fai-muted);font-size:9px;font-style:normal;line-height:1.5}.fai-video-resolution-cards footer{margin-top:auto;color:var(--fai-text);font-size:11px;font-weight:800}.fai-video-resolution-cards .is-unavailable{opacity:.5;cursor:not-allowed}@media(max-width:520px){.fai-video-resolution-cards{grid-template-columns:1fr}.fai-video-resolution-cards label>span{min-height:135px}}
.fai-image-quality-summary{display:flex;grid-column:1/-1;align-items:center;justify-content:space-between;gap:12px;border:1px solid var(--fai-line);border-radius:13px;background:var(--fai-surface);padding:13px 15px}.fai-image-quality-summary span{display:flex;align-items:center;gap:8px}.fai-image-quality-summary i{color:var(--fai-accent)}.fai-image-quality-summary small{color:var(--fai-muted)}