/* Shared stylesheet of the vertical training landings (/clinicas/, /automotoras/).
   Source: landing/landing.css. Published to /assets/landing.css by build-site-clinicas.sh and
   build-site-automotoras.sh. Vitrina design system: warm neutrals, ember accent, DM Sans + IBM Plex Mono. */
@font-face{font-family:'DM Sans';font-style:normal;font-weight:400 700;font-display:swap;src:url(/fonts/dm-sans.woff2) format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/ibm-plex-mono-500.woff2) format('woff2')}
@font-face{font-family:'IBM Plex Mono';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/ibm-plex-mono-600.woff2) format('woff2')}

:root{
  --background:oklch(0.972 0.012 80);
  --foreground:oklch(0.215 0.018 50);
  --card:oklch(0.985 0.010 75);
  --primary:oklch(0.585 0.155 50);
  --primary-soft:oklch(0.585 0.155 50 / .12);
  --primary-foreground:oklch(0.985 0.010 80);
  --secondary:oklch(0.935 0.014 75);
  --muted-foreground:oklch(0.485 0.016 60);
  --border:oklch(0.890 0.012 70);
  --surround:oklch(0.918 0.014 75);
  --ink:oklch(0.205 0.016 50);
  --ink-2:oklch(0.265 0.018 50);
  --ink-fg:oklch(0.940 0.012 80);
  --ink-muted:oklch(0.720 0.016 70);
  --ember:#F3A625;
  --bar:oklch(0.585 0.155 50);
  --bar-2:oklch(0.800 0.070 60);
  --font-sans:'DM Sans',ui-sans-serif,system-ui,-apple-system,sans-serif;
  --font-mono:'IBM Plex Mono',ui-monospace,Menlo,monospace;
  --r-md:10px;--r-lg:14px;--r-xl:20px;
  --gutter:16px;
  --shadow:0 1px 0 oklch(0.890 0.012 70 / .6),0 18px 40px -22px oklch(0.215 0.018 50 / .28);
  --shadow-lg:0 1px 0 oklch(0.890 0.012 70 / .7),0 40px 80px -36px oklch(0.215 0.018 50 / .38);
}
@media (min-width:720px){:root{--gutter:32px}}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{font-family:var(--font-sans);background:var(--background);color:var(--foreground);
  font-feature-settings:"ss01","cv11";-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  line-height:1.5;overflow-x:hidden}
img,video,svg{display:block;max-width:100%}
a{color:inherit}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--primary);outline-offset:3px;border-radius:6px}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 var(--gutter)}
.mono{font-family:var(--font-mono);font-weight:500;letter-spacing:.06em;text-transform:uppercase;font-size:12px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ── Barra superior ─────────────────────────────────────────── */
.top{position:sticky;top:0;z-index:20;background:oklch(0.972 0.012 80 / .82);
  backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);
  border-bottom:1px solid transparent;transition:border-color .2s}
.top.scrolled{border-bottom-color:var(--border)}
.top .wrap{display:flex;align-items:center;gap:20px;height:60px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;flex:0 0 auto}
.brand svg{width:26px;height:26px}
.brand b{font-size:19px;font-weight:700;letter-spacing:-.02em}
.brand .mono{color:var(--muted-foreground);font-size:11px;padding-left:12px;margin-left:2px;border-left:1px solid var(--border);display:none}
@media (min-width:560px){.brand .mono{display:inline}}
.nav{display:none;gap:24px;margin-left:auto}
.nav a{text-decoration:none;font-size:14.5px;color:var(--muted-foreground);font-weight:500}
.nav a:hover{color:var(--foreground)}
@media (min-width:980px){.nav{display:flex}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 16px;border-radius:999px;
  font-size:14.5px;font-weight:600;text-decoration:none;white-space:nowrap;transition:transform .15s,background .15s,box-shadow .15s}
.btn-ink{background:var(--foreground);color:var(--primary-foreground)}
.btn-ink:hover{background:oklch(0.300 0.020 50)}
.top .btn{margin-left:auto}
@media (min-width:980px){.top .btn{margin-left:8px}}

/* ── Hero ───────────────────────────────────────────────────── */
.hero{padding:40px 0 0}
@media (min-width:720px){.hero{padding:56px 0 0}}
.eyebrow{display:flex;align-items:center;gap:10px;color:var(--muted-foreground)}
.eyebrow i{width:8px;height:8px;border-radius:2px;background:var(--ember);flex:0 0 auto}
.hero h1{font-size:clamp(40px,7.2vw,80px);line-height:.98;font-weight:650;letter-spacing:-.04em;margin-top:22px;max-width:13ch}
.hero h1 span{color:var(--primary)}
.hero-row{display:grid;gap:20px;margin-top:22px}
@media (min-width:900px){.hero-row{grid-template-columns:1fr auto;align-items:end;gap:48px}}
.promise{font-size:clamp(19px,2.3vw,24px);line-height:1.4;color:var(--muted-foreground);max-width:36ch}
.promise b{color:var(--foreground);font-weight:600}
.facts{display:flex;flex-wrap:wrap;gap:8px 22px}
.facts div{display:flex;flex-direction:column}
.facts b{font-size:26px;font-weight:650;letter-spacing:-.02em;font-variant-numeric:tabular-nums;line-height:1.1}
.facts span{font-size:13.5px;color:var(--muted-foreground)}

.stage{margin-top:36px;position:relative}
@media (min-width:720px){.stage{margin-top:48px}}
.stage::before{content:"";position:absolute;inset:12% -2% -6%;border-radius:40px;
  background:radial-gradient(60% 60% at 50% 40%,oklch(0.800 0.090 62 / .45),transparent 70%);filter:blur(30px);z-index:0}
.frame{position:relative;z-index:1;border-radius:var(--r-xl);overflow:hidden;background:var(--surround);
  box-shadow:var(--shadow-lg);aspect-ratio:16/9}
.frame picture,.frame img,.frame video{width:100%;height:100%;object-fit:cover}
.frame video{background:#000}
.play{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(180deg,transparent 45%,oklch(0.215 0.018 50 / .28))}
.play .pill{display:inline-flex;align-items:center;gap:12px;background:var(--foreground);color:var(--primary-foreground);
  padding:10px 20px 10px 10px;border-radius:999px;box-shadow:0 20px 40px -12px oklch(0.215 0.018 50 / .55);
  transition:transform .2s cubic-bezier(.16,1,.3,1)}
.play:hover .pill{transform:scale(1.04)}
.play .tri{width:40px;height:40px;border-radius:50%;background:var(--ember);display:grid;place-items:center}
.play .tri svg{width:16px;height:16px;margin-left:2px;color:var(--foreground)}
.play .lbl{font-weight:600;font-size:15px}
.play .lbl small{font-family:var(--font-mono);font-weight:500;opacity:.7;margin-left:8px;font-size:13px}
@media (min-width:720px){.play .pill{padding:12px 24px 12px 12px}.play .tri{width:52px;height:52px}.play .lbl{font-size:17px}}
.demo-tag{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:11.5px;letter-spacing:.05em;
  color:var(--muted-foreground);text-transform:uppercase}
.demo-tag::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--muted-foreground);opacity:.55}
.stage-cap{position:relative;z-index:1;display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 20px;margin-top:14px;
  font-size:14px;color:var(--muted-foreground)}

/* ── Secciones ──────────────────────────────────────────────── */
section{scroll-margin-top:72px}
.sec{padding:80px 0 0}
@media (min-width:720px){.sec{padding:128px 0 0}}
.sec-head{display:grid;gap:14px;margin-bottom:32px}
@media (min-width:900px){.sec-head{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);align-items:end;gap:48px;margin-bottom:44px}}
.sec-head h2{font-size:clamp(32px,5vw,52px);line-height:1.02;font-weight:650;letter-spacing:-.035em;margin-top:14px}
.sec-head p{font-size:17px;line-height:1.55;color:var(--muted-foreground);max-width:52ch}

/* ── El número ──────────────────────────────────────────────── */
.proof{margin-top:80px;background:var(--ink);color:var(--ink-fg);border-radius:var(--r-xl);overflow:hidden;position:relative}
@media (min-width:720px){.proof{margin-top:120px}}
.proof-in{display:grid;gap:32px;padding:28px 20px}
@media (min-width:720px){.proof-in{padding:48px}}
@media (min-width:1000px){.proof-in{grid-template-columns:minmax(0,.9fr) minmax(0,1.4fr);gap:56px;align-items:center;padding:56px}}
.proof .eyebrow{color:var(--ink-muted)}
.big{font-size:clamp(84px,14vw,148px);line-height:.9;font-weight:650;letter-spacing:-.05em;margin-top:18px;font-variant-numeric:tabular-nums}
.big small{font-size:.38em;color:var(--ink-muted);font-weight:500;margin-left:4px;letter-spacing:0}
.proof h3{font-size:clamp(20px,2.2vw,24px);line-height:1.35;font-weight:500;margin-top:14px;max-width:30ch;color:var(--ink-fg)}
.proof h3 b{font-weight:650;color:#fff}
.kpis{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-top:28px;padding-top:22px;border-top:1px solid oklch(1 0 0 / .1)}
.kpis b{display:block;font-size:clamp(20px,2.6vw,28px);font-weight:650;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.kpis span{display:block;font-size:13px;line-height:1.35;color:var(--ink-muted);margin-top:4px}
.chart-box{background:var(--ink-2);border-radius:var(--r-lg);padding:18px 14px 12px}
@media (min-width:720px){.chart-box{padding:24px 24px 16px}}
.chart-title{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 16px;align-items:baseline;margin-bottom:12px}
.chart-title b{font-size:15px;font-weight:600}
.legend{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:12.5px;color:var(--ink-muted)}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;vertical-align:-1px}
.legend .ln{width:14px;height:2px;border-radius:0;background:var(--ink-fg);vertical-align:3px}
#chart{width:100%;height:auto;overflow:visible}
#chart text{font-family:var(--font-mono);font-size:11px;fill:var(--ink-muted)}
#chart .val{fill:var(--ink-fg);font-size:11px}
#chart .bar{transform-box:fill-box;transform-origin:50% 100%;transform:scaleY(0);transition:transform .9s cubic-bezier(.16,1,.3,1)}
#chart.on .bar{transform:scaleY(1)}
#chart .spend{opacity:0;transition:opacity .5s .7s}
#chart.on .spend{opacity:1}
#chart .note{fill:var(--ember);font-family:var(--font-sans);font-size:12.5px;font-weight:600}
.proof-foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 20px;padding:16px 20px;border-top:1px solid oklch(1 0 0 / .08);
  font-size:13.5px;color:var(--ink-muted)}
@media (min-width:720px){.proof-foot{padding:18px 48px}}
@media (min-width:1000px){.proof-foot{padding:18px 56px}}
.proof-foot a{color:var(--ink-fg);text-underline-offset:3px}
.proof .demo-tag{color:var(--ink-muted)}

/* ── Módulos ────────────────────────────────────────────────── */
.mods{display:grid;gap:20px}
@media (min-width:680px){.mods{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:1080px){.mods{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}}
.mod{position:relative;display:flex;flex-direction:column;background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);
  overflow:hidden;transition:transform .25s cubic-bezier(.16,1,.3,1),box-shadow .25s}
.mod.ready:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.thumb{position:relative;aspect-ratio:16/9;background:var(--surround);overflow:hidden}
.thumb img{width:100%;height:100%;object-fit:cover;transform-origin:72% 26%;transform:scale(1.5);transition:transform .6s cubic-bezier(.16,1,.3,1)}
.mod.ready:hover .thumb img{transform:scale(1.58)}
.dur{position:absolute;right:10px;bottom:10px;font-family:var(--font-mono);font-size:12px;font-weight:500;
  background:oklch(0.215 0.018 50 / .82);color:#fff;padding:3px 8px;border-radius:6px;backdrop-filter:blur(6px)}
.thumb .pbtn{position:absolute;left:12px;bottom:12px;width:40px;height:40px;border-radius:50%;background:var(--foreground);
  display:grid;place-items:center;box-shadow:0 10px 24px -8px oklch(0.215 0.018 50 / .6);transition:transform .2s}
.thumb .pbtn svg{width:14px;height:14px;color:var(--ember);margin-left:2px}
.mod.ready:hover .pbtn{transform:scale(1.08)}
.mod-body{padding:18px 18px 20px;display:flex;flex-direction:column;flex:1}
.mod-k{display:flex;align-items:center;gap:10px;color:var(--muted-foreground)}
.mod-k .n{color:var(--primary);font-weight:600}
.mod-k .tag{margin-left:auto;font-size:10.5px;padding:3px 8px;border-radius:999px;background:var(--secondary);color:var(--foreground)}
.mod h3{font-size:20px;line-height:1.22;font-weight:650;letter-spacing:-.015em;margin-top:10px}
.mod h3 button{text-align:left;line-height:inherit;letter-spacing:inherit}
.mod h3 button::after{content:"";position:absolute;inset:0;z-index:2;border-radius:var(--r-lg)}
.mod h3 button:focus-visible{outline:none}
.mod:has(h3 button:focus-visible){outline:2px solid var(--primary);outline-offset:3px}
.mod .prom{font-size:15.5px;color:var(--muted-foreground);margin-top:8px;line-height:1.5}
.moment{margin-top:auto;padding-top:16px}
.moment>div{border-top:1px solid var(--border);padding-top:14px;font-size:14.5px;line-height:1.45}
.moment .mono{display:block;font-size:10.5px;color:var(--muted-foreground);margin-bottom:5px}
.mod.pending .thumb img{filter:blur(3px) saturate(.4);opacity:.55}
.soon{position:absolute;inset:0;display:flex;align-items:center;justify-content:center}
.soon span{display:inline-flex;align-items:center;gap:8px;background:var(--card);border:1px solid var(--border);color:var(--foreground);
  padding:7px 14px;border-radius:999px;font-size:13.5px;font-weight:600;box-shadow:var(--shadow)}
.soon span::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--ember);animation:pulse 1.8s ease-in-out infinite}
@keyframes pulse{50%{opacity:.35}}
.mod.pending h3{color:oklch(0.215 0.018 50 / .78)}

/* Módulo destacado */
@media (min-width:680px){
  .mod.feature{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr)}
  .mod.feature .thumb{aspect-ratio:auto;min-height:100%}
  .mod.feature .thumb picture{position:absolute;inset:0}
  .mod.feature .thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top left}
  .mod.feature .mod-body{padding:32px 32px 30px;justify-content:center}
  .mod.feature h3{font-size:clamp(24px,2.6vw,32px);letter-spacing:-.025em}
  .mod.feature .prom{font-size:17px}
  .mod.feature .moment{margin-top:24px}
  .mod.feature .moment>div{font-size:16px}
  .mod.feature .pbtn{width:56px;height:56px;left:20px;bottom:20px}
  .mod.feature .pbtn svg{width:18px;height:18px}
}
.mods-note{margin-top:20px;font-size:14px;color:var(--muted-foreground)}

/* ── Capacitación del equipo ────────────────────────────────── */
.team{display:grid;gap:0 40px}
@media (min-width:860px){.team{grid-template-columns:repeat(2,minmax(0,1fr))}}
.trow{position:relative;display:grid;grid-template-columns:112px minmax(0,1fr) auto;gap:16px;align-items:center;
  padding:14px 0;border-top:1px solid var(--border)}
@media (min-width:560px){.trow{grid-template-columns:150px minmax(0,1fr) auto}}
.trow .tt{position:relative;aspect-ratio:16/9;border-radius:8px;overflow:hidden;background:var(--surround)}
.trow .tt img{width:100%;height:100%;object-fit:cover;transform-origin:70% 28%;transform:scale(1.6)}
.trow .tk{display:flex;gap:8px;align-items:center;color:var(--muted-foreground);font-size:11px}
.trow .tk .n{color:var(--primary);font-weight:600}
.trow .new{font-size:10px;padding:2px 7px;border-radius:999px;background:var(--primary-soft);color:var(--primary);letter-spacing:.06em}
.trow h3{font-size:16px;line-height:1.3;font-weight:600;margin-top:4px;letter-spacing:-.005em}
.trow h3 button{text-align:left;line-height:inherit}
.trow h3 button::after{content:"";position:absolute;inset:0;z-index:2}
.trow h3 button:focus-visible{outline:none}
.trow:has(h3 button:focus-visible){outline:2px solid var(--primary);outline-offset:2px;border-radius:8px}
.trow .td{font-family:var(--font-mono);font-size:12.5px;color:var(--muted-foreground);font-variant-numeric:tabular-nums}
.trow.ready:hover h3{color:var(--primary)}
.trow.ready:hover .tt img{transform:scale(1.7)}
.trow .tt img{transition:transform .5s cubic-bezier(.16,1,.3,1)}
.trow.pending .tt img{filter:blur(2px) saturate(.4);opacity:.5}
.trow.pending .td{color:var(--primary)}
.team-links{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}
.btn-line{border:1px solid var(--border);background:var(--card);color:var(--foreground)}
.btn-line:hover{border-color:oklch(0.215 0.018 50 / .35)}

/* ── Capturas ───────────────────────────────────────────────── */
.chips{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;margin:0 calc(var(--gutter) * -1) 24px;padding:2px var(--gutter)}
.chips::-webkit-scrollbar{display:none}
.chip{flex:0 0 auto;height:36px;padding:0 14px;border-radius:999px;border:1px solid var(--border);background:var(--card);
  font-size:14px;font-weight:500;color:var(--muted-foreground)}
.chip[aria-pressed="true"]{background:var(--foreground);border-color:var(--foreground);color:var(--primary-foreground)}
.shots{display:grid;gap:28px 24px}
@media (max-width:679px){.shots{grid-auto-flow:column;grid-auto-columns:84%;overflow-x:auto;scroll-snap-type:x mandatory;
  margin:0 calc(var(--gutter) * -1);padding:0 var(--gutter) 8px;scroll-padding:0 var(--gutter);scrollbar-width:none}
  .shots::-webkit-scrollbar{display:none}.shot{scroll-snap-align:start}}
@media (min-width:680px){.shots{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (min-width:1080px){.shots{grid-template-columns:repeat(3,minmax(0,1fr))}}
.shot[hidden]{display:none}
.shot .sv{position:relative;display:block;width:100%;aspect-ratio:16/10;border-radius:var(--r-md);overflow:hidden;background:var(--surround);
  border:1px solid var(--border)}
.shot .sv img{width:100%;height:100%;object-fit:cover;transform-origin:70% 22%;transform:scale(1.3);transition:transform .5s cubic-bezier(.16,1,.3,1)}
.shot .sv:hover img{transform:scale(1.36)}
.shot.portrait .sv img,.shot.portrait .sv:hover img{transform:none}
.shot.portrait .sv{background:linear-gradient(160deg,var(--secondary),var(--surround))}
.shot.portrait .sv img{object-fit:contain;object-position:center;padding:14px 0;filter:drop-shadow(0 14px 22px oklch(0.215 0.018 50 / .22))}
.shot figcaption{margin-top:14px}
.shot .sl{display:flex;justify-content:space-between;align-items:baseline;gap:12px}
.shot .sl b{font-size:15.5px;font-weight:600}
.shot .sl .mono{font-size:10.5px;color:var(--muted-foreground);flex:0 0 auto}
.shot p{font-size:14.5px;line-height:1.5;color:var(--muted-foreground);margin-top:4px}
.dl{display:inline-flex;align-items:center;gap:7px;margin-top:10px;font-size:13.5px;font-weight:600;color:var(--primary);text-decoration:none;
  padding:6px 0}
.dl svg{width:15px;height:15px}
.dl small{font-family:var(--font-mono);font-weight:500;color:var(--muted-foreground);font-size:12px}
.dl:hover span{text-decoration:underline;text-underline-offset:3px}

/* ── Cómo medimos ───────────────────────────────────────────── */
.method{display:grid;gap:0;border-top:1px solid var(--foreground)}
@media (min-width:900px){.method{grid-template-columns:repeat(3,minmax(0,1fr));gap:0 40px}}
.method div{padding:22px 0 26px;border-bottom:1px solid var(--border)}
@media (min-width:900px){.method div{border-bottom:0}}
.method dt{font-size:22px;font-weight:650;letter-spacing:-.02em}
.method dt .mono{display:block;color:var(--primary);font-size:11px;margin-bottom:10px}
.method dd{font-size:15.5px;line-height:1.55;color:var(--muted-foreground);margin-top:10px}
.decide{margin-top:28px;font-size:clamp(20px,2.4vw,26px);line-height:1.35;font-weight:500;letter-spacing:-.015em;max-width:40ch}
.decide b{font-weight:650;color:var(--primary)}

/* ── Contacto ───────────────────────────────────────────────── */
.cta{margin-top:96px;background:var(--ink);color:var(--ink-fg);border-radius:var(--r-xl);padding:40px 20px;position:relative;overflow:hidden}
@media (min-width:720px){.cta{margin-top:140px;padding:64px 56px}}
.cta::after{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;
  background:radial-gradient(closest-side,oklch(0.750 0.150 65 / .35),transparent);pointer-events:none}
.cta .eyebrow{color:var(--ink-muted)}
.cta h2{font-size:clamp(34px,5.6vw,60px);line-height:1;letter-spacing:-.04em;font-weight:650;margin-top:16px;max-width:16ch;position:relative;z-index:1}
.cta p{font-size:17px;line-height:1.55;color:var(--ink-muted);margin-top:16px;max-width:46ch;position:relative;z-index:1}
.cta-row{display:flex;flex-wrap:wrap;align-items:center;gap:14px 20px;margin-top:28px;position:relative;z-index:1}
.btn-ember{background:var(--ember);color:var(--foreground);height:48px;padding:0 22px;font-size:16px}
.btn-ember:hover{transform:translateY(-1px);box-shadow:0 12px 24px -10px oklch(0.750 0.150 65 / .7)}
.cta-row .mail{font-family:var(--font-mono);font-size:14px;color:var(--ink-fg);text-decoration:none;border-bottom:1px solid oklch(1 0 0 / .25)}
footer.wrap{padding:40px var(--gutter) 48px;display:flex;flex-wrap:wrap;justify-content:space-between;gap:10px 24px;font-size:13.5px;color:var(--muted-foreground)}
footer a{text-decoration:none}
footer a:hover{color:var(--foreground)}


/* ── Esqueleto mientras carga la imagen ─────────────────────── */
.sk{background:linear-gradient(100deg,oklch(0.925 0.014 75) 30%,oklch(0.958 0.012 78) 50%,oklch(0.925 0.014 75) 70%);
  background-size:300% 100%;animation:sk 1.6s ease-in-out infinite}
.sk::before{content:"";position:absolute;left:0;right:0;top:0;height:max(10px,6%);z-index:0;
  background:oklch(0.900 0.014 72 / .55);
  -webkit-mask:radial-gradient(circle 2.5px at 12px 50%,#000 98%,transparent) ,linear-gradient(#000,#000);
  mask:radial-gradient(circle 2.5px at 12px 50%,#000 98%,transparent),linear-gradient(#000,#000)}
.sk picture,.sk img{position:relative;z-index:1}
.sk>.play,.sk>.dur,.sk>.pbtn,.sk>.soon{z-index:2}
.sk img{opacity:0;transition:opacity .45s ease,transform .6s cubic-bezier(.16,1,.3,1)}
.sk.ld{animation:none;background:var(--surround)}
.sk.ld::before{display:none}
.sk.ld img{opacity:1}
.mod.pending .sk.ld img,.trow.pending .sk.ld img{opacity:.55}
@keyframes sk{from{background-position:100% 0}to{background-position:0 0}}
/* ── Visor (video e imagen) ─────────────────────────────────── */
dialog{border:0;padding:0;background:transparent;max-width:none;max-height:none;width:100%;height:100%;color:var(--ink-fg)}
dialog::backdrop{background:oklch(0.150 0.012 50 / .9);backdrop-filter:blur(6px)}
dialog[open]{display:flex;align-items:center;justify-content:center;animation:fade .2s ease-out}
@keyframes fade{from{opacity:0}to{opacity:1}}
.lb{width:min(1200px,100%);max-height:100%;padding:12px var(--gutter);display:flex;flex-direction:column;gap:14px;overflow:auto}
.lb-head{display:flex;align-items:flex-start;gap:16px}
.lb-head .mono{color:var(--ink-muted);font-size:11px}
.lb-head h2{font-size:clamp(18px,2.4vw,26px);line-height:1.2;font-weight:650;letter-spacing:-.02em;margin-top:6px;color:#fff}
.lb-x{margin-left:auto;flex:0 0 auto;width:44px;height:44px;border-radius:50%;background:oklch(1 0 0 / .1);display:grid;place-items:center;color:#fff}
.lb-x:hover{background:oklch(1 0 0 / .18)}
.lb-x svg{width:18px;height:18px}
.lb-media{border-radius:var(--r-lg);overflow:hidden;background:#000;box-shadow:0 30px 80px -20px #000}
.lb-media video{width:100%;aspect-ratio:16/9;background:#000}
.lb-media.img{background:transparent;box-shadow:none;display:flex;justify-content:center}
.lb-media.img img{max-height:calc(100vh - 220px);width:auto;max-width:100%;border-radius:var(--r-md);box-shadow:0 30px 80px -20px #000}
.lb-foot{display:flex;flex-wrap:wrap;gap:8px 28px;align-items:baseline;font-size:15px;color:var(--ink-muted);line-height:1.5}
.lb-foot b{color:var(--ink-fg);font-weight:600}
.lb-nav{display:flex;gap:8px;margin-left:auto}
.lb-nav button{height:38px;padding:0 14px;border-radius:999px;background:oklch(1 0 0 / .1);color:#fff;font-size:14px;font-weight:500}
.lb-nav button:hover{background:oklch(1 0 0 / .18)}
.lb-nav button[disabled]{opacity:.35;cursor:default}
.lb-foot a{color:var(--ember);font-weight:600;text-decoration:none}
noscript p{padding:24px 0;color:var(--muted-foreground)}

/* ── Entradas: presentación y manual ────────────────────────── */
.entry{display:grid;gap:16px;margin-top:28px}
@media (min-width:720px){.entry{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:36px}}
.ecard{position:relative;display:grid;grid-template-columns:minmax(0,1fr);gap:18px;padding:18px;text-decoration:none;
  background:var(--card);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;
  transition:transform .25s cubic-bezier(.16,1,.3,1),box-shadow .25s,border-color .25s}
@media (min-width:420px){.ecard{grid-template-columns:minmax(0,1fr) 128px;align-items:center;padding:20px 20px 20px 22px}}
@media (min-width:1080px){.ecard{grid-template-columns:minmax(0,1fr) 168px;gap:24px;padding:24px 24px 24px 28px}}
.ecard:hover{transform:translateY(-3px);box-shadow:var(--shadow);border-color:oklch(0.215 0.018 50 / .22)}
.ecard .mono{color:var(--primary);font-size:11.5px}
.ecard h3{font-size:clamp(22px,2.4vw,27px);line-height:1.1;font-weight:650;letter-spacing:-.025em;margin-top:8px}
.ecard p{font-size:15px;line-height:1.5;color:var(--muted-foreground);margin-top:8px;max-width:38ch}
.ecard .go{display:inline-flex;align-items:center;gap:8px;margin-top:14px;font-size:14.5px;font-weight:600;color:var(--foreground)}
.ecard .go i{width:28px;height:28px;border-radius:50%;background:var(--foreground);color:var(--ember);display:grid;place-items:center;
  font-style:normal;font-size:14px;transition:transform .2s cubic-bezier(.16,1,.3,1)}
.ecard:hover .go i{transform:translateX(3px)}
.ecard .meta{font-family:var(--font-mono);font-size:11.5px;color:var(--muted-foreground);letter-spacing:.04em;margin-left:6px}
/* Arte: una lámina (oscura, 16:9) y una página de manual (clara, vertical), dibujadas en CSS */
.art{position:relative;height:96px}
@media (min-width:420px){.art{height:112px}}
@media (min-width:1080px){.art{height:132px}}
.art .sl{position:absolute;right:0;bottom:6px;width:min(100%,168px);aspect-ratio:16/9;border-radius:8px;background:var(--ink);
  padding:12px 12px;display:flex;flex-direction:column;justify-content:flex-end;box-shadow:0 18px 30px -16px oklch(0.215 0.018 50 / .55);
  transition:transform .35s cubic-bezier(.16,1,.3,1)}
.art .sl.back{transform:translate(-14px,-12px) rotate(-4deg);opacity:.35;box-shadow:none}
.ecard:hover .art .sl.front{transform:translate(2px,-3px) rotate(1deg)}
.art .sl b{display:block;color:var(--ink-fg);font-size:13px;font-weight:650;letter-spacing:-.01em;line-height:1.1}
.art .sl b::before{content:"";display:block;width:8px;height:8px;border-radius:2px;background:var(--ember);margin-bottom:7px}
.art .sl s{display:block;margin-top:5px;height:3px;width:55%;border-radius:2px;background:oklch(1 0 0 / .18);text-decoration:none}
.art .pg{position:absolute;right:16px;top:0;width:86px;height:100%;border-radius:6px;background:#fff;border:1px solid var(--border);
  padding:12px 10px;box-shadow:0 18px 30px -18px oklch(0.215 0.018 50 / .45);transition:transform .35s cubic-bezier(.16,1,.3,1)}
.art .pg.back{transform:translate(18px,8px) rotate(5deg);background:var(--secondary);box-shadow:none}
.ecard:hover .art .pg.front{transform:translateY(-4px) rotate(-1.5deg)}
.art .pg i{display:block;height:4px;border-radius:2px;background:var(--border);margin-top:6px}
.art .pg i:first-child{height:6px;width:60%;background:var(--primary);margin-top:0}
.art .pg i:nth-child(3){width:85%}.art .pg i:nth-child(5){width:70%}.art .pg i:nth-child(7){width:50%}
@media (max-width:419px){.art{order:-1;height:88px;margin-top:10px}.art .sl{right:auto;left:14px}.art .pg{right:auto;left:22px}}

/* ── Agrupación de videos por tema (automotoras) ────────────── */
.vgroup + .vgroup{margin-top:48px}
.vgroup-h{display:flex;align-items:baseline;gap:12px;padding-bottom:12px;margin-bottom:20px;border-bottom:1px solid var(--foreground)}
.vgroup-h h3{font-size:clamp(20px,2.4vw,24px);font-weight:650;letter-spacing:-.02em}
.vgroup-h .mono{color:var(--muted-foreground);font-size:11px;margin-left:auto}
.mod .mlink{position:relative;z-index:3;display:inline-flex;margin-top:12px;font-size:13.5px;font-weight:600;color:var(--primary);text-decoration:none}
.mod .mlink:hover{text-decoration:underline;text-underline-offset:3px}