/* thedetail&co — preview de studio.rar
   Oscuro, un solo acento (amarillo de las pinzas), display ancho + grotesk limpia.
   Todo el contenido se ve sin JS; el JS sólo añade movimiento y el configurador vivo. */

:root{
  --bg:#0B0B0C; --bg-2:#111113; --surface:#141416; --surface-2:#1A1A1D;
  --line:rgba(255,255,255,.08); --line-2:rgba(255,255,255,.14);
  --ink:#F2F2F0; --ink-2:#B8B8B4; --mute:#8A8A86;
  --accent:#F2C21A; --accent-deep:#D9AA00; --accent-ink:#141200;
  --display:"Unbounded","Archivo",sans-serif;
  --body:"Manrope","Helvetica Neue",Arial,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  --ease:cubic-bezier(.22,1,.36,1);
  --gut:clamp(1.25rem,4.5vw,4rem); --wrap:1280px; --sect:clamp(5rem,11vw,9rem);
  --nav-h:72px;
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,video,svg{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
ul,ol{list-style:none}
::selection{background:var(--accent);color:var(--accent-ink)}
:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:4px}
.sr,.skip{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.skip:focus{position:fixed!important;left:1rem;top:1rem;width:auto;height:auto;clip:auto;background:var(--accent);color:var(--accent-ink);padding:.6rem 1rem;border-radius:999px;z-index:200}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut)}

/* tipografía */
.kicker{font-family:var(--mono);font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent)}
.h2{font-family:var(--display);font-weight:700;font-size:clamp(1.9rem,4vw,3.4rem);line-height:1.06;letter-spacing:-.025em;text-wrap:balance;margin-top:.9rem}
.h2 em{font-style:normal;color:var(--ink-2)}
.lede{font-size:clamp(1.05rem,1.35vw,1.2rem);color:var(--ink-2);max-width:48ch;margin-top:1.1rem;line-height:1.6}
.sec-head{margin-bottom:clamp(2rem,5vw,3.5rem)}
.sec-head--row{display:grid;gap:1.5rem;align-items:end}
@media(min-width:900px){.sec-head--row{grid-template-columns:1fr 1fr}.sec-head--row .lede{margin-top:0;justify-self:end}}

/* botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:48px;padding:.85rem 1.5rem;border-radius:999px;font-weight:600;font-size:.95rem;letter-spacing:-.005em;white-space:nowrap;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background-color .25s,color .25s,border-color .25s}
.btn--accent{background:var(--accent);color:var(--accent-ink);box-shadow:0 14px 34px -16px rgba(242,194,26,.55)}
.btn--accent:hover{background:#FFD12E;transform:translateY(-2px);box-shadow:0 18px 40px -14px rgba(242,194,26,.7)}
.btn--ghost{border:1px solid var(--line-2);color:var(--ink);background:rgba(255,255,255,.02);backdrop-filter:blur(8px)}
.btn--ghost:hover{border-color:var(--ink);transform:translateY(-2px)}
.btn:active{transform:translateY(0) scale(.98)}
.btn--lg{min-height:56px;padding:1rem 1.9rem;font-size:1rem}

/* nav */
.nav{position:fixed;inset:0 0 auto;z-index:100;transition:background-color .3s,border-color .3s}
.nav.is-scrolled{background:rgba(11,11,12,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-in{max-width:var(--wrap);margin:0 auto;padding:0 var(--gut);height:var(--nav-h);display:flex;align-items:center;gap:1.5rem}
.brand{display:inline-flex;align-items:center;min-height:44px;font-family:var(--display);font-weight:700;font-size:1.05rem;letter-spacing:-.02em}
.brand span{color:var(--accent)}
.brand--sm{font-size:.95rem}
.nav-links{display:none;gap:1.6rem;margin-left:auto;font-size:.9rem;color:var(--ink-2)}
.nav-links a:hover{color:var(--ink)}
.nav-cta{display:none;min-height:40px;padding:.55rem 1.1rem;font-size:.85rem}
.burger{margin-left:auto;width:44px;height:44px;display:grid;place-items:center;gap:5px;grid-auto-rows:2px}
.burger i{display:block;width:22px;height:2px;background:var(--ink);transition:transform .3s var(--ease),opacity .2s}
.burger[aria-expanded="true"] i:first-child{transform:translateY(3.5px) rotate(45deg)}
.burger[aria-expanded="true"] i:last-child{transform:translateY(-3.5px) rotate(-45deg)}
.menu{display:grid;gap:.2rem;padding:.6rem var(--gut) 1.4rem;background:rgba(11,11,12,.96);border-bottom:1px solid var(--line)}
.menu[hidden]{display:none}
.menu a{padding:.8rem 0;font-family:var(--display);font-size:1.1rem;border-bottom:1px solid var(--line)}
@media(min-width:900px){.nav-links{display:flex}.nav-cta{display:inline-flex}.burger,.menu{display:none}}

/* hero · fotogramas al scroll, una capa de texto por servicio */
.hero{position:relative;background:var(--bg)}
.hero-pin{height:100svh}
.hero-stage{position:relative;height:100svh;overflow:hidden;isolation:isolate}
.hero-media{position:absolute;inset:0;z-index:0}
.hero-poster,.hero-canvas{position:absolute;inset:0;width:100%;height:100%}
.hero-poster img{width:100%;height:100%;object-fit:cover;object-position:center}
.hero-canvas{opacity:0;transition:opacity .35s}
.hero.has-frames .hero-canvas{opacity:1}
.hero.has-frames .hero-poster{opacity:0}
.hero-shade{position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(11,11,12,.55) 0%,rgba(11,11,12,.1) 34%,rgba(11,11,12,0) 50%,rgba(11,11,12,.3) 78%,var(--bg) 100%)}
/* las capas viven arriba, sobre la pared oscura del estudio; el coche queda libre en el centro */
.hero-layer{position:absolute;left:0;right:0;top:0;z-index:2;max-width:var(--wrap);margin:0 auto;padding:calc(var(--nav-h) + clamp(1.5rem,5vh,3.5rem)) var(--gut) 0;will-change:transform,opacity;opacity:0;pointer-events:none}
.hero-layer--first{opacity:1;pointer-events:auto}
.hero-num{font-size:.7rem;letter-spacing:.16em;color:var(--accent);margin-bottom:.9rem}
.hero-big{font-family:var(--display);font-weight:700;font-size:clamp(1.85rem,4.2vw,4.2rem);line-height:1.06;letter-spacing:-.02em;text-transform:uppercase;text-wrap:balance;text-shadow:0 2px 30px rgba(0,0,0,.5)}
.hero-big em{font-style:normal;color:var(--accent)}
.hero-p{margin-top:1rem;max-width:44ch;color:var(--ink);font-size:clamp(1.05rem,1.35vw,1.2rem);text-shadow:0 2px 24px rgba(0,0,0,.6)}
.hero-ctas{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:1.6rem}
.hero-rail{position:absolute;left:0;right:0;bottom:1.6rem;z-index:2;max-width:var(--wrap);margin:0 auto;padding:0 var(--gut);display:flex;justify-content:flex-end;gap:2.2rem;font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--mute);opacity:0;transition:opacity .4s}
.hero-rail li{position:relative;padding-top:.7rem;transition:color .3s}
.hero-rail li::before{content:"";position:absolute;left:0;top:0;width:100%;height:1px;background:var(--line-2);transition:background .3s}
.hero-rail li.is-on{color:var(--ink)}
.hero-rail li.is-on::before{background:var(--accent)}
.hero-rail li.is-done{color:var(--ink-2)}
.hero-rail li.is-done::before{background:var(--accent);opacity:.45}
.hero.is-deep .hero-rail{opacity:1}
.hero-scroll{position:absolute;right:var(--gut);bottom:1.6rem;z-index:2;display:flex;align-items:center;gap:.6rem;font-family:var(--mono);font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--mute);transition:opacity .4s}
.hero-scroll i{display:block;width:36px;height:1px;background:var(--mute);transform-origin:left}
.hero.is-deep .hero-scroll{opacity:0}
.hero-load{position:absolute;left:50%;transform:translateX(-50%);bottom:1.6rem;z-index:2;white-space:nowrap;font-family:var(--mono);font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--mute);transition:opacity .4s}
.hero-load:empty,.hero.is-deep .hero-load{opacity:0}
@media(prefers-reduced-motion:no-preference){.hero-scroll i{animation:hint 2.2s var(--ease) infinite}}
@media(prefers-reduced-motion:no-preference){
  /* con JS y fotogramas: el hero se fija y el recorrido son unas cuatro pantallas */
  .js .hero-pin{height:calc(100svh + 460svh)}
  .js .hero-stage{position:sticky;top:0}
}
@media(max-width:759px){
  /* en móvil el fotograma es un recorte alrededor del coche, a lo ancho y a media altura,
     fundido con el negro por arriba y por abajo; el texto va encima y el carril debajo */
  .hero-poster img{object-fit:contain;object-position:center 60%}
  .hero-poster,.hero-canvas{-webkit-mask-image:linear-gradient(180deg,transparent 18%,#000 40%,#000 72%,transparent 90%);mask-image:linear-gradient(180deg,transparent 18%,#000 40%,#000 72%,transparent 90%)}
  .hero-shade{background:linear-gradient(180deg,rgba(11,11,12,.2) 0%,rgba(11,11,12,0) 40%,rgba(11,11,12,0) 80%,var(--bg) 100%)}
  .hero-layer{padding-top:calc(var(--nav-h) + 1.2rem)}
  .hero-big{font-size:clamp(1.5rem,6.3vw,2.2rem);line-height:1.08}
  .hero-p{font-size:.98rem;max-width:36ch}
  .hero-rail{gap:0;justify-content:space-between;font-size:.56rem;letter-spacing:.08em;bottom:4.4rem}
  .hero-rail li{padding-top:.55rem;flex:1 1 0;margin-right:.5rem;white-space:nowrap}
  .hero-rail li:last-child{margin-right:0}
  .hero-ctas{flex-direction:column;align-items:stretch;max-width:20rem}
  .hero-ctas .btn{padding:.8rem 1rem;font-size:.92rem}
  .hero-scroll,.hero-load{display:none}
}
@keyframes hint{0%{transform:scaleX(0);opacity:0}40%{opacity:1}100%{transform:scaleX(1);opacity:0}}

/* marquesina */
.marq{overflow:hidden;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:1rem 0;background:var(--bg)}
.marq-track{display:flex;gap:3rem;width:max-content;font-family:var(--display);font-weight:500;font-size:clamp(.85rem,1.1vw,1rem);letter-spacing:.02em;text-transform:uppercase;color:var(--ink-2);white-space:nowrap}
.marq-track span::after{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--accent);margin-left:3rem;vertical-align:middle}
@media(prefers-reduced-motion:no-preference){.marq-track{animation:marq 40s linear infinite}}
@keyframes marq{to{transform:translateX(-50%)}}

/* configurador */
.cfg{padding:var(--sect) 0}
.cfg-grid{display:grid;gap:1.6rem}
@media(min-width:900px){.cfg-grid{grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:2rem;align-items:start}.cfg-stage{position:sticky;top:calc(var(--nav-h) + 1rem)}}
.cfg-car{position:relative;margin:0;border-radius:20px;overflow:hidden;background:var(--surface);aspect-ratio:16/9;
  box-shadow:0 40px 80px -40px rgba(0,0,0,.9),0 0 0 1px var(--line)}
.cfg-layer{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity .9s var(--ease)}
.cfg-layer.is-on{opacity:1}
.cfg-sweep{position:absolute;inset:-10% -30%;pointer-events:none;opacity:0;
  background:linear-gradient(105deg,transparent 40%,rgba(255,255,255,.18) 50%,transparent 60%);transform:translateX(-60%) skewX(-8deg)}
.cfg-sweep.is-run{animation:sweep 1.1s var(--ease)}
@keyframes sweep{0%{opacity:0;transform:translateX(-60%) skewX(-8deg)}15%{opacity:1}100%{opacity:0;transform:translateX(60%) skewX(-8deg)}}
.cfg-ppf{position:absolute;left:8%;top:38%;width:34%;height:34%;border-radius:20% 40% 40% 30%/30% 40% 40% 30%;
  border:1.5px dashed rgba(242,194,26,.85);background:radial-gradient(ellipse at 40% 40%,rgba(242,194,26,.16),rgba(242,194,26,0) 70%);
  opacity:0;transition:opacity .6s var(--ease);pointer-events:none;
  display:flex;align-items:flex-end;justify-content:flex-start;padding:.6rem .8rem;font-family:var(--mono);font-size:.68rem;letter-spacing:.06em;color:var(--accent)}
.cfg-ppf b{font-weight:600;margin-right:.3rem}
.cfg-ppf.is-on{opacity:1}
.cfg-caption{position:absolute;left:1rem;bottom:1rem;padding:.45rem .8rem;border-radius:999px;background:rgba(11,11,12,.6);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid var(--line-2);font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}
.cfg-inset{position:absolute;right:1rem;top:1rem;width:min(38%,240px);border-radius:14px;overflow:hidden;background:var(--surface);border:1px solid var(--line-2);box-shadow:0 20px 40px -20px rgba(0,0,0,.9)}
.cfg-inset[hidden]{display:none}
.cfg-inset img{aspect-ratio:4/3;object-fit:cover}
.cfg-inset span{display:block;padding:.45rem .7rem;font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2)}
.cfg-stage{position:relative}

.cfg-panel{display:grid;gap:1rem}
.cfg-list{border:0;display:grid;gap:.6rem}
.cfg-opt{position:relative;display:grid;grid-template-columns:auto 1fr auto auto;align-items:center;gap:1rem;padding:1rem 1.1rem;border-radius:16px;
  background:var(--surface);border:1px solid var(--line);cursor:pointer;transition:border-color .25s,background-color .25s,transform .3s var(--ease)}
.cfg-opt:hover{border-color:var(--line-2);background:var(--surface-2);transform:translateY(-1px)}
.cfg-opt input{position:absolute;opacity:0;width:1px;height:1px}
.cfg-ico{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:var(--bg-2);border:1px solid var(--line);color:var(--ink-2);transition:color .25s,border-color .25s,background-color .25s}
.cfg-ico svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.cfg-txt b{display:block;font-weight:600;font-size:.98rem;letter-spacing:-.01em}
.cfg-txt small{display:block;font-size:.82rem;color:var(--ink-2);line-height:1.4;margin-top:.2rem}
.cfg-price{font-size:.9rem;color:var(--ink-2);white-space:nowrap}
.cfg-check{width:22px;height:22px;border-radius:50%;border:1.5px solid var(--line-2);position:relative;transition:background-color .25s,border-color .25s}
.cfg-check::after{content:"";position:absolute;left:7px;top:3px;width:5px;height:10px;border:solid var(--accent-ink);border-width:0 2px 2px 0;transform:rotate(45deg) scale(0);transition:transform .25s var(--ease)}
.cfg-opt:has(input:checked){border-color:rgba(242,194,26,.55);background:linear-gradient(180deg,rgba(242,194,26,.08),rgba(242,194,26,.02))}
.cfg-opt:has(input:checked) .cfg-ico{color:var(--accent);border-color:rgba(242,194,26,.4)}
.cfg-opt:has(input:checked) .cfg-check{background:var(--accent);border-color:var(--accent)}
.cfg-opt:has(input:checked) .cfg-check::after{transform:rotate(45deg) scale(1)}
.cfg-opt:has(input:focus-visible){outline:2px solid var(--accent);outline-offset:3px}
.cfg-opt.is-included{opacity:.55}
.cfg-opt.is-included .cfg-price{text-decoration:line-through}
.cfg-total{display:flex;justify-content:space-between;align-items:flex-end;gap:1rem;padding:1.2rem 1.2rem;border-radius:16px;background:var(--bg-2);border:1px solid var(--line)}
.cfg-total-l .mono{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--mute)} /* no toca .cfg-amount */
.cfg-sum{margin-top:.35rem;font-size:.9rem;color:var(--ink-2);max-width:28ch;line-height:1.4}
.cfg-total-r{text-align:right;flex:none}
.cfg-amount{display:block;font-family:var(--display);font-weight:700;font-size:clamp(1.6rem,3vw,2.2rem);letter-spacing:-.03em;color:var(--ink);line-height:1}
.cfg-total-r small{display:block;margin-top:.35rem;font-size:.72rem;color:var(--mute)}
.cfg-cta{width:100%}
.cfg-note{font-size:.78rem;color:var(--mute);text-align:center}
@media(max-width:520px){.cfg-opt{grid-template-columns:auto 1fr auto;grid-template-areas:"ico txt check" "ico price check"}.cfg-ico{grid-area:ico}.cfg-txt{grid-area:txt}.cfg-price{grid-area:price;justify-self:start;font-size:.82rem}.cfg-check{grid-area:check}}

/* servicios */
.serv{padding:var(--sect) 0;background:var(--bg-2);border-top:1px solid var(--line)}
.serv-grid{display:grid;gap:1rem}
@media(min-width:700px){.serv-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1000px){.serv-grid{grid-template-columns:repeat(3,1fr)}}
.card{position:relative;display:block;border-radius:18px;overflow:hidden;background:var(--surface);border:1px solid var(--line);transition:transform .45s var(--ease),border-color .3s}
.card img{aspect-ratio:4/3;object-fit:cover;width:100%;transition:transform .8s var(--ease),filter .5s}
.card:hover{transform:translateY(-4px);border-color:var(--line-2)}
.card:hover img{transform:scale(1.04)}
.card-body{padding:1.1rem 1.2rem 1.3rem}
.card-body .mono{font-size:.72rem;letter-spacing:.14em;color:var(--accent)}
.card h3{font-family:var(--display);font-weight:500;font-size:1.15rem;letter-spacing:-.01em}
.card p{margin-top:.5rem;font-size:.95rem;color:var(--ink-2);line-height:1.5}
/* foco de luz que sigue al ratón (sólo con ratón fino) */
@media(hover:hover) and (pointer:fine){
  .card::after{content:"";position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .4s;
    background:radial-gradient(360px circle at var(--mx,50%) var(--my,50%),rgba(242,194,26,.14),transparent 60%)}
  .card:hover::after{opacity:1}
}

/* proceso */
.proc{padding:var(--sect) 0}
.proc-list{display:grid;gap:0;margin-top:1.6rem;border-top:1px solid var(--line)}
.proc-list li{display:grid;grid-template-columns:2.4rem 1fr;column-gap:1rem;row-gap:.2rem;padding:1.6rem 0;border-bottom:1px solid var(--line)}
.proc-list li .mono{grid-row:1/3}
.proc-list li h3,.proc-list li p{grid-column:2}
.proc-list .mono{font-size:.8rem;color:var(--accent);padding-top:.3rem}
.proc-list h3{font-family:var(--display);font-weight:500;font-size:1.1rem;letter-spacing:-.01em}
.proc-list p{margin-top:.5rem;color:var(--ink-2);max-width:60ch;font-size:1rem;line-height:1.55}
@media(min-width:900px){.proc-list{grid-template-columns:repeat(4,1fr);border-top:0}.proc-list li{grid-template-columns:1fr;row-gap:.6rem;padding:1.6rem 1.4rem 1.6rem 0;border-bottom:0;border-top:1px solid var(--line)}.proc-list li .mono{grid-row:auto}.proc-list li h3,.proc-list li p{grid-column:1}.proc-list li:hover{border-top-color:var(--accent)}}

/* trabajos */
.works{padding:var(--sect) 0;background:var(--bg-2);border-top:1px solid var(--line)}
.works-track{display:flex;gap:1rem;padding:0 var(--gut) 1rem;overflow-x:auto;scroll-snap-type:x proximity;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.works-track::-webkit-scrollbar{display:none}
.work{flex:0 0 min(84vw,560px);margin:0;scroll-snap-align:start;border-radius:18px;overflow:hidden;background:var(--surface);border:1px solid var(--line)}
.work img{aspect-ratio:4/3;object-fit:cover;width:100%}
.work figcaption{display:flex;justify-content:space-between;align-items:baseline;gap:1rem;padding:.9rem 1.1rem}
.work b{font-weight:600;font-size:.95rem}
.work .mono{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2)}
@media(min-width:900px){.works-track{max-width:var(--wrap);margin:0 auto}.work{flex-basis:44%}}

/* estudio */
.studio{display:grid;gap:2rem;padding:var(--sect) var(--gut);max-width:var(--wrap);margin:0 auto}
.studio-media{border-radius:20px;overflow:hidden;border:1px solid var(--line)}
.studio-media img{width:100%;aspect-ratio:16/10;object-fit:cover}
.studio-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:2rem;padding-top:1.5rem;border-top:1px solid var(--line)}
.studio-stats b{display:block;font-family:var(--display);font-weight:700;font-size:clamp(1.3rem,2.4vw,2rem);letter-spacing:-.02em}
.studio-stats span{display:block;margin-top:.3rem;font-size:.78rem;color:var(--mute)}
@media(min-width:900px){.studio{grid-template-columns:7fr 5fr;align-items:center;gap:4rem}}

/* párrafo que se revela palabra a palabra al hacer scroll */
.lede--scrub{font-size:clamp(1.15rem,1.7vw,1.5rem);line-height:1.5;color:var(--ink)}
.js .lede--scrub span{opacity:.18;transition:opacity .35s var(--ease)}
.js .lede--scrub span.is-lit{opacity:1}
@media(prefers-reduced-motion:reduce){.js .lede--scrub span{opacity:1}}

/* opiniones */
.rev{padding:var(--sect) 0;background:var(--bg-2);border-top:1px solid var(--line)}
.rev-grid{display:grid;gap:1rem;margin-top:1.6rem}
@media(min-width:900px){.rev-grid{grid-template-columns:repeat(3,1fr)}}
.rev blockquote{padding:1.5rem;border-radius:18px;background:var(--surface);border:1px solid var(--line)}
.rev p{font-size:1rem;line-height:1.55;color:var(--ink)}
.rev footer{margin-top:1.2rem;display:flex;justify-content:space-between;align-items:baseline;gap:1rem}
.rev footer b{font-weight:600;font-size:.9rem}
.rev footer .mono{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--accent)}

/* reservar */
.book{padding:var(--sect) 0}
.book-in{display:grid;gap:2.5rem}
@media(min-width:900px){.book-in{grid-template-columns:7fr 5fr;align-items:start}}
.book-info{display:grid;gap:1.2rem;padding:1.6rem;border-radius:18px;background:var(--surface);border:1px solid var(--line)}
.book-info dt{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent)}
.book-info dd{margin-top:.3rem;color:var(--ink-2);font-size:.95rem;line-height:1.5}

/* pie */
.foot{border-top:1px solid var(--line);padding:2rem 0 5.5rem}
.foot-in{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;font-size:.72rem;color:var(--mute)}
.foot-links{display:flex;gap:1.2rem;letter-spacing:.06em}
.foot-links a{display:inline-block;padding:.85rem 0}
.foot-links a:hover{color:var(--ink)}

/* etiqueta de preview de studio.rar */
.preview-tag{position:fixed;left:1rem;bottom:1rem;z-index:90;display:inline-flex;align-items:center;gap:.6rem;min-height:44px;padding:.6rem .9rem .6rem .75rem;border-radius:999px;
  background:rgba(255,255,255,.96);color:#0A0A0A;font-size:.78rem;box-shadow:0 20px 40px -18px rgba(0,0,0,.8);transition:transform .3s var(--ease)}
.preview-tag:hover{transform:translateY(-2px)}
.preview-tag b{font-weight:700}
.preview-tag-dot{width:8px;height:8px;border-radius:50%;background:#630C12;box-shadow:0 0 0 4px rgba(99,12,18,.18)}
@media(max-width:600px){.preview-tag{left:.75rem;right:.75rem;bottom:.75rem;justify-content:center;font-size:.74rem}}

/* revelados: por posición (JS) o ya visibles sin JS */
.js [data-fade]{opacity:0;transform:translate3d(0,22px,0);transition:opacity .8s var(--ease),transform .9s var(--ease);transition-delay:var(--fd,0ms)}
.js .cfg-stage[data-fade],.js .studio-media[data-fade]{transform:translate3d(0,30px,0) scale(.96)}
.js [data-fade].is-in{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){
  .js [data-fade]{opacity:1;transform:none;transition:none}
  .marq-track{animation:none}
  .cfg-layer{transition:none}.cfg-sweep{display:none}
  .card img,.btn,.cfg-opt{transition:none}
}