/* Marketing-only visual tokens; deliberately independent of account/admin themes. */
.im-home{--im-navy:#081a30;--im-paper:#f1f3ed;--im-blue:#305cfa;--im-ice:#c6d4ee;--im-orange:#ffb26d;--im-scroll:0;background:var(--im-navy);color:var(--im-paper);font-family:Arial,Helvetica,sans-serif;overflow:clip;font-size:16px;line-height:1.5}
.im-home *{box-sizing:border-box}.im-home h1,.im-home h2,.im-home h3,.im-home p{margin:0;color:inherit}.im-home a{color:inherit;text-decoration:none}.im-home button{font:inherit;cursor:pointer}.im-home :focus-visible{outline:3px solid var(--blue);outline-offset:6px}.im-home em{font-family:Georgia,'Times New Roman',serif;font-weight:400}.im-home h2{font-size:clamp(46px,6.2vw,100px);font-weight:700;letter-spacing:-.065em;line-height:.98}.im-eyebrow{font-size:10px;letter-spacing:.16em;font-weight:600;line-height:1.8}.im-eyebrow i{display:inline-block;width:6px;height:6px;background:var(--blue);border-radius:50%;margin-right:10px}.im-skip{position:fixed;top:-100px;left:20px;z-index:300;background:var(--im-paper);color:var(--im-navy)!important;padding:15px}.im-skip:focus{top:12px}
.im-nav{position:fixed;top:0;left:0;right:0;z-index:90;display:flex;align-items:center;justify-content:space-between;padding:24px 3.2%;gap:20px;transition:transform var(--im-ui) var(--im-ease-out),opacity var(--im-ui) var(--im-ease-out);border-bottom:1px solid transparent}.im-nav.im-scrolled{background:rgba(20,44,73,0.949);backdrop-filter:blur(14px);padding-top:13px;padding-bottom:13px;border-bottom-color:rgba(242,245,250,0.082)}.im-brand{display:flex;align-items:center;gap:12px;font-weight:800;letter-spacing:-.06em;font-size:20px;line-height:1}.im-brand img{border-radius:11px}.im-brand small{display:block;font-weight:400;font-size:17px;margin-top:4px;letter-spacing:.15em}.im-nav-note{font-size:8px;letter-spacing:.13em;line-height:1.6;color:var(--bg);margin-right:auto;margin-left:25px}.im-nav-actions{display:flex;align-items:center;gap:28px}.im-login{font-size:12px}.im-button{display:inline-flex;justify-content:space-between;align-items:center;gap:28px;min-height:58px;padding:17px 22px;background:var(--blue);border:1px solid transparent;color:var(--bg)!important;border-radius:4px;font-size:13px;font-weight:600;transition:transform var(--im-ui) var(--im-ease-out),opacity var(--im-ui) var(--im-ease-out)}.im-button span{font-size:23px;font-weight:400;line-height:1}.im-button.im-small{min-height:45px;padding:10px 16px;font-size:11px;gap:20px}.im-button.im-light{background:var(--im-paper);color:var(--im-navy)!important}.im-menu-button{border:1px solid rgba(242,245,250,0.376);background:transparent;width:46px;height:46px;border-radius:4px;display:grid;place-content:center;gap:5px}.im-menu-button span{display:block;background:var(--im-paper);height:1px;width:17px}.im-menu-button span:last-child{width:11px;margin-left:auto}.im-menu{position:fixed;inset:0 0 0 auto;width:min(700px,100%);height:100dvh;max-height:100dvh;max-width:100%;margin:0;border:0;padding:35px 7%;background:var(--blue);color:var(--bg)}.im-menu::backdrop{background:rgba(20,44,73,0.722);backdrop-filter:blur(8px)}.im-menu-top{display:flex;justify-content:space-between;align-items:center;font-size:12px;letter-spacing:.1em}.im-menu-top button{border:1px solid rgba(242,245,250,0.439);border-radius:50%;width:44px;height:44px;color:var(--bg);background:transparent}.im-menu nav{display:grid;gap:0;margin:8svh 0}.im-menu nav a{font-size:clamp(27px,4vw,46px);padding:16px 0;border-bottom:1px solid rgba(242,245,250,0.251);letter-spacing:-.05em;display:flex;justify-content:space-between}.im-menu>p{font-size:12px}
.im-hero{position:relative;min-height:780px;height:100svh;max-height:1250px;display:flex;align-items:center;padding:120px 6% 100px;isolation:isolate;background:#06172b}.im-hero-grid{position:absolute;inset:0;z-index:-1;background-image:linear-gradient(rgba(242,245,250,0.016) 1px,transparent 1px),linear-gradient(90deg,rgba(242,245,250,0.016) 1px,transparent 1px);background-size:95px 95px;mask-image:linear-gradient(90deg,black,transparent)}.im-hero-art{position:absolute;right:-11%;top:12%;width:83%;height:83%;z-index:-1;transform:translateY(calc(var(--im-scroll)*80px)) scale(calc(1 + var(--im-scroll)*.12));mask-image:linear-gradient(90deg,transparent,black 20%,black 90%,transparent)}.im-hero-art img{width:100%;height:100%;object-fit:contain;mix-blend-mode:lighten;mask-image:linear-gradient(0deg,transparent,black 16%,black 85%,transparent)}.im-hero-copy{max-width:900px;transform:translateY(calc(var(--im-scroll)*-70px));position:relative}.im-hero-copy .im-eyebrow{margin-bottom:38px}.im-hero h1{font-family:Impact,'Arial Narrow',Arial,sans-serif;font-size:clamp(70px,9.2vw,170px);font-weight:400;line-height:.98;letter-spacing:-.035em;max-width:880px;text-shadow:0 3px 40px rgba(20,44,73,0.251)}.im-hero h1>span{display:block;overflow:hidden;animation:im-enter .95s both}.im-hero h1>span:nth-child(2){animation-delay:.15s}.im-hero h1 em{display:block;color:var(--bg);font-size:.8em;line-height:1.2;letter-spacing:-.06em}.im-intro{font-size:15px;line-height:1.8;margin:24px 0 25px!important;color:var(--bg)!important;max-width:310px}.im-intro b{color:var(--bg);font-weight:400}.im-art-note{position:absolute;right:4%;bottom:17%;font-size:8px;letter-spacing:.15em;line-height:1.7;text-align:right;color:var(--bg)}.im-hero-bottom{position:absolute;bottom:28px;left:3.2%;right:3.2%;display:flex;align-items:center;justify-content:space-between;gap:16px;border-top:1px solid rgba(242,245,250,0.145);padding-top:20px;font-size:9px;letter-spacing:.13em}.im-hero-bottom button{border:0;background:none;color:var(--im-paper);font-size:9px;letter-spacing:.13em;padding:8px 0}.im-hero-bottom button span{margin-left:20px;font-size:18px}.im-hero-bottom button[data-im-motion]{font-size:18px;border:1px solid rgba(242,245,250,0.251);border-radius:50%;width:36px;height:36px;padding:0}.im-hero-bottom>span{color:var(--bg)}
.im-manifesto{background:var(--im-paper);color:var(--im-navy);position:relative;padding:140px 0 0;border-radius:30px 30px 0 0;margin-top:-25px;z-index:2}.im-manifesto-inner{text-align:center}.im-manifesto h2{margin:40px 20px 50px;line-height:1.14;letter-spacing:-.065em}.im-manifesto h2 em{color:var(--ink)}.im-manifesto h2>span{color:var(--blue)}.im-statement{display:flex;align-items:center;justify-content:center;gap:30px;text-align:left;font-size:15px;line-height:1.8}.im-star{font-size:90px;line-height:1;color:var(--blue)}.im-statement strong{font-weight:600}.im-word-ribbon{display:flex;width:max-content;font-family:Impact,'Arial Narrow',sans-serif;font-size:clamp(60px,11vw,170px);line-height:1.3;color:var(--ink);-webkit-text-stroke:1px var(--ink);white-space:nowrap;margin-top:70px;animation:im-ribbon 30s linear infinite}.im-word-ribbon span{padding-right:30px}
.im-subjects{background:var(--im-paper);color:var(--im-navy);padding:100px 8% 130px}.im-section-heading{display:grid;grid-template-columns:1fr 1.5fr;gap:25px;margin-bottom:65px;align-items:end}.im-section-heading .im-eyebrow{grid-column:1/-1}.im-section-heading>p:last-child:not(.im-eyebrow){justify-self:end;font-size:14px;line-height:1.8}.im-subject{display:flex;align-items:center;border-top:1px solid var(--line);padding:32px 0;position:relative;transition:transform var(--im-ui) var(--im-ease-out),opacity var(--im-ui) var(--im-ease-out);gap:30px}.im-subject:last-child{border-bottom:1px solid var(--line)}.im-subject-code{font-family:monospace;font-size:11px;width:55px;color:var(--ink)}.im-subject h3{font-size:clamp(30px,4.3vw,65px);font-weight:500;letter-spacing:-.06em;line-height:1.1}.im-subject p{font-size:12px;margin-top:10px;color:var(--ink)}.im-subject-symbol{font-family:Georgia,serif;font-size:65px;color:var(--blue);margin-left:auto;line-height:1;transition:transform var(--im-ui) var(--im-ease-out),opacity var(--im-ui) var(--im-ease-out);opacity:.6}.im-subject-arrow{font-size:32px;margin-left:70px}.im-link{display:inline-flex;gap:30px;align-items:center;border-bottom:1px solid currentColor;padding:12px 0;font-size:13px}.im-subjects>.im-link{margin-top:30px}
.im-experience{display:grid;grid-template-columns:1fr 1fr;min-height:850px;background:var(--blue);color:var(--bg)}.im-experience-art{position:relative;min-height:620px;overflow:hidden;display:grid;place-content:center;background:var(--blue);isolation:isolate}.im-experience-art>span{font-family:Impact,'Arial Narrow',sans-serif;font-size:clamp(150px,25vw,430px);line-height:.78;letter-spacing:-.055em;color:var(--im-paper);transform:rotate(-10deg);z-index:1}.im-experience-art small{display:block;font-size:inherit;color:transparent;-webkit-text-stroke:1px var(--bg)}.im-experience-art>b{position:absolute;bottom:55px;left:45px;letter-spacing:.2em;font-size:9px;font-weight:400}.im-orbit{position:absolute;inset:16% -25%;border:1px solid rgba(242,245,250,0.251);border-radius:50%;transform:rotate(-38deg)}.im-orbit.o-two{inset:26% -35%;transform:rotate(38deg)}.im-orbit.o-three{inset:5% 20%;transform:rotate(25deg)}.im-experience-copy{padding:100px 10%}.im-experience h2{font-size:clamp(42px,4.8vw,78px);margin:28px 0 45px}.im-feature{display:flex;gap:20px;border-top:1px solid rgba(242,245,250,0.208);padding:25px 0}.im-feature>span{font-size:21px}.im-feature h3{font-size:18px;letter-spacing:-.03em;margin-bottom:9px}.im-feature p{font-size:13px;color:var(--bg);line-height:1.7}.im-experience .im-button{margin-top:20px}.im-gallery{padding:100px 8%;background:var(--im-paper);color:var(--im-navy)}.im-gallery .image-gallery{border-radius:10px}.im-gallery .im-section-heading{margin-bottom:40px}
.im-start{padding:120px 8%;background:var(--im-navy)}.im-steps{list-style:none;display:grid;grid-template-columns:repeat(3,1fr);gap:45px;padding:0;margin:0}.im-steps li{border-top:1px solid rgba(242,245,250,0.208);padding-top:25px}.im-steps li>span{font-size:10px;letter-spacing:.12em;color:var(--bg)}.im-steps h3{margin:35px 0 15px;font-size:24px;font-weight:500;letter-spacing:-.045em}.im-steps p{font-size:14px;color:var(--bg);line-height:1.8;max-width:290px}.im-faq{padding:30px 8% 130px;display:grid;grid-template-columns:1fr 1.2fr;gap:70px}.im-faq h2{font-size:44px;margin:25px 0}.im-faq details{border-top:1px solid rgba(242,245,250,0.208);padding:23px 0}.im-faq details:last-child{border-bottom:1px solid rgba(242,245,250,0.208)}.im-faq summary{display:flex;align-items:center;justify-content:space-between;gap:15px;font-size:16px;cursor:pointer;list-style:none}.im-faq summary::-webkit-details-marker{display:none}.im-faq summary::after{content:'+';font-size:24px;color:var(--bg)}.im-faq details[open] summary::after{content:'−'}.im-faq details p{font-size:14px;line-height:1.8;color:var(--bg);margin-top:22px;max-width:490px}.im-finale{padding:90px 8% 65px;background:var(--im-paper);color:var(--im-navy);border-radius:30px 30px 0 0}.im-finale h2{font-family:Impact,'Arial Narrow',sans-serif;font-weight:400;font-size:clamp(95px,19vw,320px);line-height:.92;letter-spacing:-.03em;margin:50px 0;position:relative}.im-finale h2 em{font-family:inherit;color:var(--blue);font-style:normal}.im-finale h2>span{position:absolute;right:0;top:0;color:var(--blue);font-family:Arial,sans-serif;font-size:1.25em;font-weight:300}.im-finale>div{display:flex;align-items:center;justify-content:space-between;gap:25px;border-top:1px solid var(--line);padding-top:30px}.im-finale>div>p{font-size:14px}.im-finale .im-button.im-light{background:var(--blue);color:var(--bg)!important}.im-footer{display:flex;align-items:center;gap:40px;padding:45px 8%;font-size:12px;border-top:1px solid rgba(242,245,250,0.125)}.im-footer .im-brand{font-size:15px;gap:6px}.im-footer p{color:var(--bg);margin-right:auto}.im-ready .im-reveal{opacity:0;transform:translateY(35px);transition:transform var(--im-ui) var(--im-ease-out),opacity var(--im-ui) var(--im-ease-out)}.im-ready .im-reveal.im-visible{opacity:1;transform:none}.im-still .im-reveal{opacity:1;transform:none;transition:transform var(--im-ui) var(--im-ease-out),opacity var(--im-ui) var(--im-ease-out)}.im-still *{animation:none!important;transition:transform var(--im-ui) var(--im-ease-out),opacity var(--im-ui) var(--im-ease-out)}.im-still .im-hero-copy,.im-still .im-hero-art{transform:none}body:has(.im-home) .site-legal-footer{background:#081a30;color:var(--bg);border-top-color:rgba(242,245,250,0.125)}body:has(.im-home) .site-legal-footer a{color:var(--bg)}
#app .im-home>main{padding:0;max-width:none;width:100%}.im-home section[id]{scroll-margin-top:76px}
@media(min-width:901px) and (max-height:800px){.im-hero{min-height:700px;padding-top:100px;padding-bottom:90px}.im-hero h1{font-size:100px}.im-hero-copy .im-eyebrow{margin-bottom:24px}.im-intro{margin:18px 0 20px!important}.im-hero-art{top:10%;height:85%}}
@keyframes im-enter{from{opacity:0;transform:translateY(50px)}to{opacity:1;transform:none}}@keyframes im-ribbon{to{transform:translateX(-50%)}}
@media(min-width:1500px){.im-hero-art{right:-5%;width:77%}.im-hero-copy{padding-left:2%}}
@media(max-width:900px){.im-nav-note{display:none}.im-hero{min-height:760px;padding-left:6%;align-items:flex-start;padding-top:150px}.im-hero h1{font-size:100px}.im-hero-art{top:28%;right:-28%;width:110%;height:70%;opacity:.8}.im-hero-copy{max-width:650px}.im-hero-copy .im-eyebrow{margin-bottom:25px}.im-hero h1 em{display:inline}.im-hero h1 span:nth-child(2){max-width:550px}.im-art-note{display:none}.im-experience{grid-template-columns:1fr}.im-experience-art{min-height:550px}.im-experience-art>span{font-size:300px}.im-experience-copy{padding:75px 8%}.im-experience h2{font-size:65px}.im-steps{gap:25px}.im-faq{gap:35px;grid-template-columns:1fr}.im-subject-arrow{margin-left:25px}}
@media(max-width:600px){.im-nav{padding:18px 5%;gap:10px}.im-brand{font-size:15px;gap:8px}.im-brand img{width:34px;height:34px;border-radius:8px}.im-brand small{font-size:12px}.im-login{display:none}.im-nav-actions{gap:10px}.im-small.im-button{min-height:40px;font-size:10px;padding:8px 12px;gap:12px}.im-menu-button{width:40px;height:40px}.im-hero{height:900px;min-height:100svh;max-height:none;padding:135px 6% 90px;align-items:flex-start}.im-hero h1{font-size:clamp(60px,15.5vw,94px);line-height:1.05}.im-hero h1 em{display:block;font-size:1.05em}.im-hero-copy .im-eyebrow{font-size:8px;margin-bottom:23px}.im-intro{font-size:13px;margin-top:20px!important}.im-hero .im-button{font-size:12px;min-height:50px;padding:14px 18px}.im-hero-art{top:440px;right:-22%;width:140%;height:360px;opacity:1;mask-image:linear-gradient(90deg,transparent,black 15%,black 85%,transparent)}.im-hero-bottom{bottom:30px;left:6%;right:6%;font-size:8px}.im-hero-bottom>span{display:none}.im-manifesto{padding-top:80px;border-radius:22px 22px 0 0}.im-manifesto h2{font-size:clamp(38px,10vw,60px);margin:30px 15px}.im-statement{gap:15px;padding:0 7%;font-size:12px}.im-star{font-size:50px}.im-word-ribbon{margin-top:45px;font-size:65px}.im-subjects{padding:70px 7% 80px}.im-section-heading{display:block;margin-bottom:40px}.im-section-heading h2{margin:25px 0}.im-section-heading>p:last-child:not(.im-eyebrow){font-size:13px}.im-subject{gap:13px;padding:25px 0}.im-subject-code{width:29px;font-size:9px}.im-subject h3{font-size:31px}.im-subject p{font-size:10px;max-width:195px}.im-subject-symbol{display:none}.im-subject-arrow{margin-left:auto;font-size:25px}.im-experience-art{min-height:470px}.im-experience-art>span{font-size:240px}.im-experience-art>b{left:25px;bottom:30px}.im-experience-copy{padding:65px 7%}.im-experience h2{font-size:47px}.im-start{padding:75px 7%}.im-steps{grid-template-columns:1fr;gap:35px}.im-steps h3{margin-top:18px}.im-steps p{max-width:none}.im-faq{padding:0 7% 80px}.im-faq h2{font-size:39px}.im-faq summary{font-size:14px}.im-finale{padding:65px 7% 45px;border-radius:22px 22px 0 0}.im-finale h2{font-size:24vw;margin:35px 0}.im-finale>div{align-items:flex-start;flex-direction:column}.im-finale .im-button{font-size:12px}.im-footer{padding:35px 7%;flex-wrap:wrap;gap:25px}.im-footer p{width:100%;order:5;margin:0}.im-menu{padding:25px 7%}.im-menu nav{margin:5svh 0}.im-menu nav a{font-size:31px}.im-gallery{padding:65px 7%}}

body:has(.im-home) .social-float{display:none}.im-footer{flex-wrap:wrap}

.im-feature svg { width:1em; height:1em; vertical-align:-.125em; fill:currentColor; }

/* Movimiento y espaciado: únicos tokens nuevos. */
:root {
  --im-ease-out: cubic-bezier(.22,1,.36,1);
  --im-ease-screen: cubic-bezier(.65,0,.35,1);
  --im-ui: 220ms;
  --im-press: 120ms;
  --im-reveal-duration: 680ms;
  --im-section-space: clamp(72px,8vw,128px);
  --im-content-inset: clamp(24px,7vw,132px);
}
/* Reutiliza los valores de marca existentes; el tema del panel no altera la portada. */
.im-home { --navy:#142c49; --ink:#193654; --muted:#718298; --blue:#2864ef; --bg:#f2f5fa; --line:#e6ecf4; color-scheme:light; }
.im-home :focus-visible { outline-color:var(--blue); }
.im-experience :focus-visible,.im-menu :focus-visible { outline-color:var(--bg); }
.im-home .im-login,.im-home .im-menu-button,.im-home .im-small.im-button,.im-home .im-link,.im-footer a { min-height:44px; }
.im-login { display:inline-flex;align-items:center; }
.im-menu-button { min-width:44px; }
.im-skip { top:12px;transform:translateY(-180%); }
.im-skip:focus { transform:none; }

/* Header: el fondo se funde; solo la capa del encabezado se desplaza. */
.im-nav { isolation:isolate;transition:transform var(--im-ui) var(--im-ease-out); }
.im-nav::before { content:'';position:absolute;inset:0;background:rgba(20,44,73,.92);backdrop-filter:blur(14px);opacity:0;z-index:-1;transition:opacity var(--im-ui) var(--im-ease-out); }
.im-nav.im-scrolled { background:transparent;backdrop-filter:none;padding-top:24px;padding-bottom:24px;border-bottom-color:transparent; }
.im-nav.im-scrolled::before { opacity:1; }
.im-nav.im-nav-hidden:not(:focus-within) { transform:translateY(-105%); }
.im-nav-actions { flex-shrink:0; }
.im-menu nav a { min-height:44px; }

/* Hero A: conservar el libro, integrándolo con una máscara y profundidad mínima. */
.im-hero { min-height:clamp(900px,54vw,1040px);padding-bottom:130px; }
.im-hero-art { transform:none;transition:transform var(--im-ui) var(--im-ease-screen); }
.im-hero-media { width:100%;height:100%;animation:im-art-arrive 800ms var(--im-ease-out) 80ms both; }
.im-hero-art img { object-position:50% 55%; }
.im-hero-copy { transform:none; }
.im-hero h1>.im-line-mask { overflow:clip;animation:none;padding-bottom:.08em;margin-bottom:-.08em; }
.im-hero h1 .im-line { display:block;animation:im-line-arrive 800ms var(--im-ease-out) both; }
.im-hero h1 .im-line-mask:nth-child(2) .im-line { animation-delay:60ms; }
.im-hero h1 .im-word-mask { overflow:visible; }
.im-hero h1 .im-word-mask em { display:block;transform-origin:15% 70%;animation:im-word-fit 860ms var(--im-ease-out) 120ms both; }
.im-hero-bottom { transition:opacity var(--im-ui) var(--im-ease-out); }
.im-hero-bottom button { min-height:44px; }
.im-hero-bottom button span { display:inline-block;animation:im-cue 900ms var(--im-ease-screen) 100ms 2; }
.im-return .im-hero-media,.im-return .im-hero h1 .im-line,.im-return .im-hero h1 .im-word-mask em,.im-return .im-fit-piece { animation:none; }
@keyframes im-line-arrive { from { opacity:0;transform:translateY(105%); } to { opacity:1;transform:translateY(0); } }
@keyframes im-word-fit { 0% { opacity:0;transform:translate(18px,26px) rotate(-4deg) scale(.96); } 70% { opacity:1;transform:translate(-2px,-2px) rotate(.5deg) scale(1); } 100% { opacity:1;transform:translate(0,0) rotate(0) scale(1); } }
@keyframes im-art-arrive { from { opacity:0;transform:scale(.96) translateY(12px); } to { opacity:1;transform:scale(1) translateY(0); } }
@keyframes im-cue { 0%,100% { transform:translateY(0); } 50% { transform:translateY(5px); } }

/* Hero B: cuatro piezas originales, una por ámbito de aprendizaje. */
.im-variant-pieces .im-hero-art { right:0;width:64%;top:14%;height:77%;mask-image:none; }
.im-fit-art { display:block;width:100%;height:100%;overflow:visible;color:var(--bg); }
.im-fit-guides { opacity:.18; }
.im-fit-assembly { transform-box:fill-box;transform-origin:center; }
.im-fit-fill { fill:var(--blue);stroke:var(--im-navy);stroke-width:2; }
.im-piece-atom .im-fit-fill,.im-piece-biology .im-fit-fill { fill:var(--im-paper); }
.im-fit-symbol { fill:none;stroke:var(--bg);stroke-width:3;stroke-linecap:round;stroke-linejoin:round; }
.im-piece-atom .im-fit-symbol,.im-piece-biology .im-fit-symbol { stroke:var(--ink); }
.im-fit-piece { transform-box:fill-box;transform-origin:center;animation:im-piece-fit 850ms var(--im-ease-out) both; }
.im-piece-math { --piece-x:-36px;--piece-y:-30px;--piece-turn:-5deg; }
.im-piece-atom { --piece-x:36px;--piece-y:-30px;--piece-turn:5deg;animation-delay:40ms; }
.im-piece-biology { --piece-x:-36px;--piece-y:30px;--piece-turn:4deg;animation-delay:80ms; }
.im-piece-verbal { --piece-x:36px;--piece-y:30px;--piece-turn:-4deg;animation-delay:120ms; }
@keyframes im-piece-fit { from { opacity:0;transform:translate(var(--piece-x),var(--piece-y)) rotate(var(--piece-turn)) scale(.96); } to { opacity:1;transform:translate(0,0) rotate(0) scale(1); } }

/* Revelado: una sola entrada por elemento. */
.im-ready .im-reveal { transform:translateY(22px) scale(.985);transition:transform var(--im-reveal-duration) var(--im-ease-out),opacity var(--im-reveal-duration) var(--im-ease-out);transition-delay:var(--im-delay,0ms); }
.im-ready .im-reveal.im-visible { opacity:1;transform:none; }
.im-manifesto { padding-top:var(--im-section-space); }
.im-doubt { position:relative;display:inline-block; }
.im-doubt::after { content:'';position:absolute;left:0;right:0;top:55%;height:2px;background:var(--ink);transform:scaleX(0);transform-origin:left;transition:transform 600ms var(--im-ease-out) 120ms; }
.im-visible .im-doubt::after { transform:scaleX(1); }
.im-manifesto h2>span { display:inline-block;opacity:0;transform:translateY(12px);transition:transform 600ms var(--im-ease-out) 240ms,opacity 600ms var(--im-ease-out) 240ms; }
.im-manifesto h2.im-visible>span { opacity:1;transform:none; }
.im-word-ribbon { color:var(--ink);-webkit-text-stroke-color:var(--ink); }

/* Materias: el barrido explica la fila interactiva sin mover su contenido. */
.im-subjects { padding-top:var(--im-section-space);padding-bottom:var(--im-section-space); }
.im-subject { isolation:isolate; }
.im-subject::before { content:'';position:absolute;inset:0 -18px;background:rgba(40,100,239,.07);z-index:-1;transform:scaleX(0);transform-origin:left;transition:transform var(--im-ui) var(--im-ease-out); }
.im-subject-symbol,.im-subject-arrow { transition:transform var(--im-ui) var(--im-ease-out),opacity var(--im-ui) var(--im-ease-out); }
.im-subject:focus-visible::before { transform:scaleX(1); }

/* Prueba social: marcadores honestos, sin estadísticas ni testimonios inventados. */
.im-proof { background:var(--im-paper);color:var(--ink);padding:0 var(--im-content-inset) var(--im-section-space);display:grid;grid-template-columns:1fr 1.2fr;gap:8%; }
.im-proof .im-section-heading { display:block;margin:0; }
.im-proof .im-section-heading h2 { margin-top:28px; }
.im-proof-content { align-self:center;border-left:1px solid var(--line);padding-left:8%; }
.im-proof-number { padding:24px 0; }
.im-proof-number h2 { font-variant-numeric:tabular-nums;margin-top:16px; }
.im-proof-placeholder { margin-top:18px!important;overflow-wrap:anywhere; }
.im-proof-quote { margin:20px 0 0;padding:26px 0 0;border-top:1px solid var(--line); }
.im-proof-quote blockquote { margin:0 0 22px; }
.im-proof-quote figcaption { overflow-wrap:anywhere; }

/* Experiencia: capas con desplazamientos opuestos; los beneficios revelan su orden. */
.im-experience-art { background:var(--blue); }
.im-experience-art::after { content:'';position:absolute;inset:0;background:rgba(20,44,73,.12);z-index:-1; }
.im-year-front,.im-year-back { display:block;transition:transform 600ms var(--im-ease-screen); }
.im-experience-copy { padding-top:var(--im-section-space);padding-bottom:var(--im-section-space); }

/* Pasos: progreso de lectura en una sola línea, sin modificar el tamaño del layout. */
.im-start { padding-top:var(--im-section-space);padding-bottom:var(--im-section-space); }
.im-step-track { height:2px;background:rgba(242,245,250,.2);margin-bottom:24px; }
.im-step-track>span { display:block;height:100%;background:var(--blue);transform:scaleX(0);transform-origin:left;transition:transform var(--im-ui) var(--im-ease-out); }
.im-steps li { position:relative;border-top:0; }
.im-steps li::before { content:'';position:absolute;left:0;top:0;width:7px;height:7px;border:1px solid var(--bg);border-radius:50%;background:var(--im-navy);transform:scale(.96);transition:transform var(--im-ui) var(--im-ease-out),opacity var(--im-ui) var(--im-ease-out);opacity:.55; }
.im-steps .im-step-active::before { background:var(--bg);opacity:1;transform:scale(1); }

/* Preguntas y cierre: interacción breve, tacto y teclado sin obstáculos. */
.im-faq summary { min-height:44px; }
.im-faq summary::after { content:'+';transition:transform var(--im-ui) var(--im-ease-out); }
.im-faq details[open] summary::after { content:'+';transform:rotate(45deg); }
.im-faq-answer { overflow:clip; }
.im-final-arrow,.im-magnetic { transition:transform var(--im-ui) var(--im-ease-out); }
.im-home .im-button:active,.im-menu-button:active { transform:scale(.97)!important;transition-duration:var(--im-press); }
@media(hover:hover) and (pointer:fine) {
  .im-button:hover { transform:translateY(-2px); }
  .im-button:hover span { transform:translate(2px,-2px); }
  .im-button span { transition:transform var(--im-ui) var(--im-ease-out); }
  .im-menu nav a:hover { color:var(--bg); }
  .im-word-ribbon:hover { animation-play-state:paused; }
  .im-subject:hover::before { transform:scaleX(1); }
  .im-subject:hover .im-subject-symbol { transform:rotate(12deg) scale(1.06);opacity:1; }
  .im-subject:hover .im-subject-arrow { transform:translate(4px,-4px); }
}
@media(max-width:900px) {
  .im-variant-pieces .im-hero { min-height:1160px;height:auto;padding-bottom:520px; }
  .im-variant-pieces .im-hero-art { top:auto;bottom:80px;right:10%;width:80%;height:480px; }
  .im-proof { gap:6%; }
}
@media(max-width:600px) {
  .im-nav.im-scrolled { padding-top:18px;padding-bottom:18px; }
  .im-login { display:none; }
  .im-hero { height:auto;min-height:940px;padding-bottom:450px; }
  .im-hero-art { top:auto;bottom:80px;height:340px; }
  .im-hero h1 .im-word-mask { max-width:100%; }
  .im-variant-pieces .im-hero-art { top:auto;bottom:90px;right:-3%;width:103%;height:350px; }
  .im-variant-pieces .im-hero { min-height:940px;padding-bottom:450px; }
  .im-proof { grid-template-columns:1fr;gap:32px;padding-left:7%;padding-right:7%; }
  .im-proof .im-section-heading h2 { margin-top:25px; }
  .im-proof-content { border-left:0;padding-left:0; }
  .im-step-track { margin-bottom:15px; }
  .im-hero-bottom { bottom:25px; }
}

.im-still .im-manifesto h2>span { opacity:1;transform:none; }
.im-still .im-doubt::after { transform:scaleX(1); }

/* USAC: encabezado compacto con fondo real, independiente de su pseudoelemento. */
.im-nav { left:50%;right:auto;width:100%;transform:translateX(-50%);box-sizing:border-box; }
.im-nav.im-scrolled { width:min(760px,calc(100% - 48px));top:16px;padding:12px 18px;background:rgba(20,44,73,.85);backdrop-filter:blur(12px);border:1px solid rgba(242,245,250,.18);border-radius:999px; }
.im-nav.im-scrolled::before { display:none; }
.im-nav.im-scrolled .im-nav-note { display:none; }
.im-nav.im-nav-hidden:not(:focus-within) { transform:translate(-50%,-140%); }
.im-nav .im-brand { flex-shrink:0; }
.im-nav.im-scrolled .im-nav-actions { margin-left:auto; }
.im-menu { overscroll-behavior:contain; }

/* Escena principal: una máscara redondea la escena sin animar geometría de layout. */
html.lenis,html.lenis body { height:auto; }
.lenis.lenis-smooth { scroll-behavior:auto!important; }
.lenis.lenis-stopped { overflow:hidden; }
.lenis [data-lenis-prevent] { overscroll-behavior:contain; }
.im-hero-scene { position:relative;isolation:isolate; }
.im-hero { overflow:clip;transform-origin:50% 25%; }
.im-scene-on .im-hero-scene { padding-bottom:35svh; }
.im-scene-on .im-hero { position:sticky;top:var(--hero-pin-top,0px); }
.im-scene-on .im-manifesto { position:relative;margin-top:-24svh;z-index:2; }
.im-hero-shade { position:absolute;inset:0;background:var(--navy);opacity:0;pointer-events:none;z-index:4; }
.im-brand-ghost { position:absolute;left:3%;bottom:-.28em;font-family:Impact,'Arial Narrow',Arial,sans-serif;font-size:clamp(180px,32vw,610px);line-height:1;letter-spacing:-.06em;color:var(--blue);opacity:.12;pointer-events:none;z-index:-1;white-space:nowrap; }
.im-variant-pieces .im-hero-art { z-index:1;pointer-events:none; }
.im-hero-copy { z-index:2; }
.im-piece-link { pointer-events:auto;cursor:pointer;outline:none;transform-box:fill-box;transform-origin:center;transition:transform 200ms var(--im-ease-out); }
.im-piece-link .im-fit-piece { transition:transform 200ms var(--im-ease-out); }
.im-piece-label { font-family:Arial,sans-serif;font-size:16px;fill:var(--bg);opacity:0;transition:opacity 200ms var(--im-ease-out); }
.im-piece-atom .im-piece-label,.im-piece-biology .im-piece-label { fill:var(--ink); }
.im-piece-link:focus-visible .im-fit-fill { stroke:var(--bg);stroke-width:5; }
.im-piece-link:focus-visible .im-piece-atom .im-fit-fill,.im-piece-link:focus-visible .im-piece-biology .im-fit-fill { stroke:var(--ink); }
.im-piece-link:focus-visible .im-piece-label { opacity:1; }
.im-subject-symbol svg { width:1em;height:1em;display:block; }
.im-subject>div { min-width:0; }
.im-subject h3 { overflow-wrap:normal; }

/* Tarjeta: la imagen y el texto comparten el enlace; las flechas son controles separados. */
.im-course-spotlight { position:absolute;right:5%;bottom:90px;width:340px;background:var(--im-paper);color:var(--ink);border:1px solid var(--line);border-radius:16px;z-index:5;overflow:hidden; }
.im-spotlight-slide { display:grid;grid-template-columns:72px 1fr 16px;align-items:center;gap:14px;padding:14px;color:var(--ink)!important;text-decoration:none;min-height:110px; }
.im-spotlight-slide[hidden] { display:none; }
.im-spotlight-slides { position:relative; }
.im-spotlight-slide.is-leaving { position:absolute;inset:0;pointer-events:none; }
.im-spotlight-slide img { width:72px;height:78px;object-fit:cover;border-radius:8px; }
.im-spotlight-slide strong { display:block; }
.im-spotlight-slide small { display:block;margin-top:6px;font-size:11px;line-height:1.5; }
.im-spotlight-controls { display:flex;justify-content:flex-end;align-items:center;gap:6px;padding:0 10px 8px; }
.im-spotlight-controls>span { margin-right:auto;margin-left:4px;font-size:11px;font-variant-numeric:tabular-nums; }
.im-spotlight-controls button { width:44px;height:44px;border:1px solid var(--line);background:transparent;color:var(--ink);border-radius:50%; }
.im-spotlight-controls button:active { transform:scale(.97);transition:transform 120ms var(--im-ease-out); }

/* Un único texto accesible; el color se superpone animando solamente la opacidad. */
.im-sr-only { position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0; }
.im-lit-word { position:relative;display:inline-block;color:var(--muted); }
.im-lit-word>span { position:absolute;inset:0;color:var(--ink);opacity:1; }
.im-section-mask { clip-path:inset(0); }
.im-ready .im-section-mask:not(.im-section-entered) { clip-path:inset(0 0 14% 0 round 24px); }
.im-section-mask.im-section-entered { clip-path:inset(0 round 0);transition:clip-path 700ms var(--im-ease-out); }
.im-ready .im-section-lift:not(.im-section-entered) { transform:translateY(22px); }
.im-section-lift.im-section-entered { transform:none;transition:transform 680ms var(--im-ease-out); }

/* Experiencia: pin nativo solo con espacio suficiente y puntero de escritorio. */
.im-experience-scene { background:var(--blue); }
.im-scene-on .im-experience-scene { padding-bottom:48svh; }
.im-scene-on .im-experience { position:sticky;top:var(--experience-pin-top,0px); }
.im-scene-on .im-feature { transition:none; }

/* Prueba social preparada, completamente oculta hasta disponer de información real. */
.im-proof[data-ready="false"],.im-proof[hidden] { display:none!important; }
.im-proof { display:block; }
.im-proof-editorial { display:grid;grid-template-columns:1.1fr 1fr;gap:40px;margin:40px 0; }
.im-proof-video { aspect-ratio:16/10;background:var(--line);border-radius:20px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:20px;overflow:hidden; }
.im-proof-video video { width:100%;height:100%; }
.im-proof-video button { min-width:64px;min-height:64px;border:1px solid var(--ink);border-radius:50%;background:transparent;color:var(--ink); }
.im-proof-quote { border:1px solid var(--line);padding:32px;border-radius:20px;margin:0; }
.im-proof-quote>em { font-family:Georgia,serif;font-size:90px;line-height:1; }
.im-proof-figures { margin:0; }
.im-proof-figures>div { display:flex;justify-content:space-between;gap:30px;border-top:1px solid var(--line);padding:24px 0;align-items:center; }
.im-proof-figures dd { margin:0;text-align:right;max-width:60%; }
.im-proof-figures strong { font-variant-numeric:tabular-nums;overflow-wrap:anywhere; }

@media(hover:hover) and (pointer:fine) {
  .im-piece-link:has(.im-piece-math):hover { transform:translate(-7px,-7px); }
  .im-piece-link:has(.im-piece-atom):hover { transform:translate(7px,-7px); }
  .im-piece-link:has(.im-piece-biology):hover { transform:translate(-7px,7px); }
  .im-piece-link:has(.im-piece-verbal):hover { transform:translate(7px,7px); }
  .im-piece-link:hover .im-piece-label { opacity:1; }
  .im-piece-link:hover .im-fit-symbol { stroke-width:4; }
}
@media(max-width:900px) {
  .im-course-spotlight { right:auto;left:6%;bottom:90px;width:310px; }
  .im-variant-pieces .im-hero-art { right:0;width:65%;bottom:80px; }
  .im-subject h3 { max-width:12ch; }
}
@media(max-width:600px) {
  .im-nav.im-scrolled { top:12px;width:calc(100% - 24px);padding:8px 10px; }
  .im-nav.im-scrolled .im-brand { gap:6px; }
  .im-nav.im-scrolled .im-small.im-button { padding:8px;gap:6px; }
  .im-nav.im-scrolled .im-nav-actions { gap:6px; }
  .im-variant-pieces .im-hero { display:flex;flex-direction:column;min-height:0;height:auto;padding:120px 6% 90px;gap:18px; }
  .im-variant-pieces .im-hero-copy { display:contents; }
  .im-variant-pieces .im-hero-copy>.im-eyebrow { order:0;margin:0;max-width:100%; }
  .im-variant-pieces .im-hero h1 { order:1;margin:0; }
  .im-variant-pieces .im-hero-art { position:relative;order:2;top:auto;bottom:auto;right:auto;width:100%;height:auto;aspect-ratio:760/650;margin:-25px 0 -12px;z-index:1; }
  .im-variant-pieces .im-intro { order:3;margin:0!important; }
  .im-variant-pieces .im-hero-copy>.im-button { order:4;align-self:flex-start; }
  .im-course-spotlight { position:relative;order:5;right:auto;left:auto;bottom:auto;width:100%;margin:0; }
  .im-variant-book .im-course-spotlight { margin-top:25px; }
  .im-hero-bottom { bottom:20px; }
  .im-subject h3 { max-width:9ch; }
  .im-proof-editorial { grid-template-columns:1fr;gap:20px; }
  .im-proof-figures>div { gap:16px; }
  .im-section-mask,.im-ready .im-section-mask:not(.im-section-entered) { clip-path:none; }
  .im-ready .im-section-lift:not(.im-section-entered) { transform:none; }
  .im-step-track { display:none; }
  .im-brand-ghost { bottom:-.14em; }
}

/* Brand arrival: the critical head rule pauses these until intro:done. */
.im-hero { isolation:isolate; }
.im-brand-ghost { z-index:0; }
.im-hero-grid { z-index:0; }
.im-fit-letter { display:inline-block; }
.im-home:not(.im-return) .im-fit-letter { animation:im-letter-clear 480ms var(--im-ease-out) calc(220ms + var(--letter-index)*35ms) both; }
.im-home:not(.im-return) .im-hero-copy>.im-intro,.im-home:not(.im-return) .im-hero-copy>.im-button { animation:im-detail-arrive 450ms var(--im-ease-out) 650ms both; }
.im-home:not(.im-return) .im-fit-art { animation:im-puzzle-rise 650ms var(--im-ease-out) 1000ms both; }
.im-home:not(.im-return) .im-fit-piece { animation-delay:1350ms; }
.im-home:not(.im-return) .im-piece-atom { animation-delay:1390ms; }
.im-home:not(.im-return) .im-piece-biology { animation-delay:1430ms; }
.im-home:not(.im-return) .im-piece-verbal { animation-delay:1470ms; }
.im-home:not(.im-return) .im-course-spotlight,.im-home:not(.im-return) .im-hero-bottom { animation:im-detail-arrive 350ms var(--im-ease-out) 1950ms both; }
@keyframes im-letter-clear { from{opacity:0;filter:blur(6px)} to{opacity:1;filter:blur(0)} }
@keyframes im-puzzle-rise { from{opacity:0;transform:translateY(80px)} to{opacity:1;transform:translateY(0)} }
@keyframes im-detail-arrive { from{opacity:0;transform:translateY(8px)} to{opacity:1;transform:translateY(0)} }

/* A light layer does not intercept links or alter the card's layout. */
.im-pointer-light { position:relative;isolation:isolate; }
.im-course-spotlight.im-pointer-light { position:absolute; }
.im-deck-card.im-pointer-light { position:absolute; }
.im-pointer-light::before { content:'';position:absolute;inset:0;z-index:4;pointer-events:none;border-radius:inherit;background:radial-gradient(240px circle at var(--x,50%) var(--y,50%),rgba(40,100,239,.13),transparent 75%);opacity:0;transition:opacity 200ms var(--im-ease-out); }
.im-feature::after,.im-steps li::after { content:'';position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse at 50% 110%,rgba(40,100,239,.16),transparent 65%);opacity:.35;transition:opacity 200ms var(--im-ease-out); }
.im-steps li { position:relative; }
@media(min-width:901px) and (hover:hover) and (pointer:fine) {
  .im-pointer-light.im-light-on::before { opacity:1; }
  .im-feature:hover::after,.im-steps li:hover::after { opacity:.8; }
}
.im-title-tone { position:relative;display:inline-block;color:var(--muted)!important; }
.im-title-light { position:absolute;inset:0;color:var(--title-final);opacity:var(--title-light,1);pointer-events:none; }

/* Course facts come from the same edition as the image, price and detail link. */
.im-course-chips { position:absolute;top:20px;right:18px;left:18px;display:flex;flex-direction:column;align-items:flex-end;gap:9px;pointer-events:none; }
.im-course-chip { display:flex;align-items:center;max-width:90%;opacity:0;transform:translateX(12px); }
.im-course-chip>span { padding:8px 12px;background:var(--navy);color:var(--bg);border:1px solid rgba(242,245,250,.18);border-radius:8px;font-size:11px;line-height:1.5;max-width:290px;text-align:right; }
.im-course-chip svg { width:40px;height:16px;flex:none;fill:none;stroke:var(--blue);stroke-width:1.5; }
.im-course-chip path { stroke-dasharray:1;stroke-dashoffset:1; }
.im-deck-seen .is-front .im-course-chip { animation:im-chip-arrive 350ms var(--im-ease-out) calc(300ms + var(--chip-index)*90ms) both; }
.im-deck-seen .is-front .im-course-chip path { animation:im-chip-line 400ms var(--im-ease-out) 250ms both; }
.im-deck-instant .is-front .im-course-chip,.im-home:not(.im-ready) .im-course-chip { animation:none;opacity:1;transform:none; }
.im-deck-instant .is-front .im-course-chip path,.im-home:not(.im-ready) .im-course-chip path { animation:none;stroke-dashoffset:0; }
@keyframes im-chip-arrive { to{opacity:1;transform:translateX(0)} }
@keyframes im-chip-line { to{stroke-dashoffset:0} }
@media(max-width:600px) { .im-course-spotlight.im-pointer-light { position:relative; } }
@media(max-width:600px) { .im-course-chips{top:12px;right:12px;left:12px;gap:6px}.im-course-chip{max-width:100%}.im-course-chip>span{font-size:10px;padding:6px 8px}.im-course-chip svg{width:25px} }

/* Adapted from Uiverse.io by Creatlydev; scoped to the selected calls to action. */
.im-home .im-button.im-explore-button {
  --clr:var(--blue);
  justify-content:center;gap:.75rem;padding:.75rem 1.5rem .75rem 20px;
  border:0;border-radius:10rem;line-height:1;white-space:nowrap;overflow:hidden;
  background-color:var(--clr);color:#fff!important;
  transition:background-color .3s ease,transform var(--im-ui) var(--im-ease-out);
}
.im-home .im-explore-button .im-explore-icon {
  flex-shrink:0;width:25px;height:25px;position:relative;display:grid;place-items:center;
  color:var(--clr);background:#fff;border-radius:50%;overflow:hidden;
  transform:none;transition:color .3s ease;
}
.im-explore-arrow { display:block;transition:transform .3s ease-in-out; }
.im-home .im-button.im-explore-button.im-light { --clr:var(--im-paper);color:var(--im-navy)!important; }
.im-home .im-explore-button.im-light .im-explore-icon { background:var(--im-navy);color:var(--im-paper); }
.im-explore-arrow-copy { position:absolute;transform:translate(-150%,150%); }
.im-home .im-explore-button:focus-visible { outline:2px solid #fff;outline-offset:4px; }
@media(hover:hover) and (pointer:fine) {
  .im-home .im-explore-button:hover { background-color:#000; }
  .im-home .im-button.im-explore-button.im-light:hover { color:#fff!important; }
  .im-home .im-explore-button.im-light:hover .im-explore-icon { background:#fff;color:#000; }
  .im-home .im-explore-button:hover .im-explore-icon { color:#000;transform:none; }
  .im-explore-button:hover .im-explore-arrow:first-child { transform:translate(150%,-150%); }
  .im-explore-button:hover .im-explore-arrow-copy { transform:translate(0);transition-delay:.1s; }
}
@media(max-width:600px) {
  .im-home .im-button.im-explore-button.im-small { padding:8px 12px;gap:8px; }
  .im-home .im-nav.im-scrolled .im-explore-button.im-small { padding:8px;gap:6px; }
}

/* Star button adapted from Uiverse.io by MuhammadHasann. Only transforms/opacity move. */
.im-home .im-login.im-star-button {
  position:relative;isolation:isolate;display:inline-flex;align-items:center;justify-content:center;
  padding:12px 20px;min-height:44px;border:2px solid var(--blue);border-radius:8px;
  background:var(--blue);color:#fff;font-weight:600;line-height:1;white-space:nowrap;
  transition:background-color .3s ease,transform 160ms ease-out;
}
.im-star-button::before {
  content:'';position:absolute;inset:0;z-index:-1;border-radius:inherit;pointer-events:none;
  box-shadow:0 0 25px rgba(40,100,239,.55);opacity:0;transition:opacity .3s ease;
}
.im-login-stars { position:absolute;inset:0;pointer-events:none; }
.im-login-star {
  position:absolute;width:var(--star-size);height:auto;color:var(--im-paper);opacity:0;
  filter:drop-shadow(0 0 6px rgba(241,243,237,.75));
  transform:translate(var(--star-x),var(--star-y)) scale(.3);
  transition:transform var(--star-duration,.8s) cubic-bezier(.05,.83,.43,.96),opacity .2s ease;
}
.im-login-star-1 { left:-24%;top:-65%;--star-size:25px;--star-x:50px;--star-y:38px;--star-duration:1s; }
.im-login-star-2 { left:10%;top:-25%;--star-size:15px;--star-x:40px;--star-y:30px;--star-duration:1s; }
.im-login-star-3 { left:25%;top:55%;--star-size:5px;--star-x:18px;--star-y:-7px;--star-duration:1s; }
.im-login-star-4 { left:80%;top:30%;--star-size:8px;--star-x:-45px;--star-y:-4px; }
.im-login-star-5 { left:110%;top:25%;--star-size:15px;--star-x:-74px;--star-y:0px;--star-duration:.6s; }
.im-login-star-6 { left:60%;top:5%;--star-size:5px;--star-x:-12px;--star-y:0px; }
.im-home .im-star-button:focus-visible { outline:2px solid var(--im-paper);outline-offset:4px; }
.im-home .im-star-button:active { transform:scale(.97); }
@media(hover:hover) and (pointer:fine) {
  .im-home .im-star-button:hover { background:transparent; }
  .im-star-button:hover::before { opacity:1; }
  .im-star-button:hover .im-login-star { opacity:1;transform:translate(0,0) scale(1); }
}
@media(max-width:600px) { .im-home .im-login.im-star-button { display:none; } }

/* Una sola política de movimiento reducido para toda la portada. */
@media(prefers-reduced-motion:reduce) {
  .im-home .im-login-stars { display:none; }
  .im-home .im-fit-letter,.im-home .im-fit-art,.im-home .im-course-spotlight,.im-home .im-hero-bottom,.im-home .im-intro,.im-home .im-hero-copy>.im-button,.im-home .im-course-chip { opacity:1!important;transform:none!important;filter:none!important; }
  .im-home .im-course-chip path { stroke-dashoffset:0; }
  .im-home .im-title-light { opacity:1!important; }
  .im-home .im-pointer-light::before { display:none; }
  .im-home *,.im-home *::before,.im-home *::after { animation:none!important;transition:none!important; }
  .im-home .im-reveal,.im-home .im-feature,.im-home .im-hero-copy,.im-home .im-hero h1 .im-line,.im-home .im-hero h1 .im-word-mask em,.im-home .im-fit-piece,.im-home .im-manifesto h2>span { opacity:1!important;transform:none!important;filter:none!important; }
  .im-home .im-doubt::after { transform:scaleX(1); }
  .im-home .im-word-ribbon,.im-home .im-brand-ghost,.im-home .im-hero-art,.im-home .im-year-front,.im-home .im-year-back,.im-home .im-final-arrow,.im-home .im-magnetic { transform:none!important; }
  .im-home .im-hero,.im-home .im-experience { position:relative;top:auto;transform:none!important;clip-path:none!important; }
  .im-home .im-hero-scene,.im-home .im-experience-scene { padding-bottom:0; }
  .im-home .im-manifesto { margin-top:0; }
  .im-home .im-hero-shade { opacity:0!important; }
  .im-home .im-lit-word,.im-home .im-lit-word>span { color:var(--ink);opacity:1!important; }
  .im-home .im-section-mask,.im-home .im-section-lift { clip-path:none!important;transform:none!important; }
  .im-home .im-nav { transform:translateX(-50%)!important; }
}