/* =========================================================
   Palanca · gimnasio de fuerza (marca ficticia)
   Sistema gráfico: notación de entrenamiento (3 × 8, 60″, SERIE 02),
   titulares enormes, cortes diagonales y cinta roja.
   Todo vive dentro de .gym para no tocar .ex-banner ni .ex-studio.
   ========================================================= */

:root {
  --bg: #f2efe8;          /* hueso */
  --surface: #fbfaf6;
  --tile: #e4dfd2;
  --ink: #141414;         /* hierro */
  --muted: #55524c;       /* grafito */
  --line: #c9c3b5;
  --red: #d63a1f;         /* rojo pista (rellenos) */
  --red-text: #b02e17;    /* rojo pista como texto sobre claro */
  --red-block: #d63a1f;
  --btn-bg: #d63a1f;
  --btn-ink: #ffffff;
  --inv-bg: #141414;
  --inv-ink: #f2efe8;
  --block: #141414;
  --on-block: #f2efe8;
  --block-muted: #bdb8ae;
  --block-line: #3b3935;
  --red-on-block: #ff6a4d;
  --footer: #141414;
  --focus: #b02e17;
  --hair: #77736a;
  --f-display: "Big Shoulders Display", "Arial Narrow", Impact, sans-serif;
  --f-body: "Manrope", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --cut: clamp(1.5rem, 5vw, 4rem);
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #121212;
    --surface: #1b1a19;
    --tile: #2a2826;
    --ink: #f2efe8;
    --muted: #b7b2a8;
    --line: #3a3733;
    --red: #ff6a4d;
    --red-text: #ff6a4d;
    --red-block: #b02e17;
    --btn-bg: #ff6a4d;
    --btn-ink: #141414;
    --inv-bg: #f2efe8;
    --inv-ink: #141414;
    --block: #252321;
    --block-line: #46433e;
    --footer: #0b0b0b;
    --focus: #ff6a4d;
  }
}

html { scroll-behavior: auto; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body { margin: 0; background: var(--bg); }

/* ---------- Base de la marca ---------- */
.gym {
  --logo-ink: var(--ink); --logo-acc: var(--red); --logo-hub: var(--bg);
  font-family: var(--f-body); font-size: 1.0625rem; line-height: 1.55;
  color: var(--ink); background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
.gym *, .gym *::before, .gym *::after { box-sizing: border-box; }
.gym h1, .gym h2, .gym h3, .gym p, .gym ul, .gym ol, .gym dl, .gym dd, .gym figure { margin: 0; }
.gym ul, .gym ol { padding: 0; list-style: none; }
.gym svg { display: block; max-width: 100%; }
.gym :focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }

.gym .wrap {
  width: 100%; max-width: 1160px; margin-inline: auto;
  padding-inline: max(20px, env(safe-area-inset-left)) max(20px, env(safe-area-inset-right));
}

/* Zonas oscuras y rojas: redefinen las variables de dentro */
.gym .block, .gym .site-footer {
  background: var(--block); color: var(--on-block);
  --muted: var(--block-muted); --red-text: var(--red-on-block); --focus: var(--red-on-block);
  --line: var(--block-line); --btn-bg: var(--red-block); --btn-ink: #fff;
  --logo-ink: var(--on-block); --logo-acc: var(--red-on-block); --logo-hub: var(--block);
}
.gym .site-footer { background: var(--footer); --logo-hub: var(--footer); }
.gym .red-block {
  background: var(--red-block); color: #fff;
  --muted: #fff; --red-text: #fff; --focus: #fff; --line: rgba(255, 255, 255, .5);
  --btn-bg: var(--inv-bg); --btn-ink: var(--inv-ink);
  --logo-ink: #fff; --logo-acc: var(--inv-bg); --logo-hub: var(--red-block);
}
@media (prefers-color-scheme: dark) {
  .gym .block, .gym .site-footer { --btn-bg: #ff6a4d; --btn-ink: #141414; }
}

/* Corte diagonal arriba */
.gym .cut {
  clip-path: polygon(0 var(--cut), 100% 0, 100% 100%, 0 100%);
  margin-top: calc(var(--cut) * -1);
  padding-top: calc(var(--cut) + clamp(3.5rem, 8vw, 6rem)) !important;
}

.gym .icon {
  width: 1.25em; height: 1.25em; flex: none;
  fill: none; stroke: currentColor; stroke-width: 3;
  stroke-linecap: square; stroke-linejoin: miter;
}

/* ---------- Botones (inactivos: son <span>) ---------- */
.gym .btn {
  display: inline-flex; align-items: center; gap: .7rem; max-width: 100%;
  min-height: 56px; padding: .8rem 1.5rem .8rem 1.2rem;
  background: var(--btn-bg); color: var(--btn-ink);
  font: 700 1rem/1.15 var(--f-body); letter-spacing: .03em; text-transform: uppercase;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
  cursor: default; user-select: none;
}
.gym .btn .icon { width: 1.35em; height: 1.35em; }
.gym .btn-sm { min-height: 44px; padding: .5rem 1.1rem .5rem .9rem; font-size: .85rem; clip-path: polygon(0 0, 100% 0, 100% calc(100% - 9px), calc(100% - 9px) 100%, 0 100%); }
.gym .btn-ghost { background: transparent; color: inherit; box-shadow: inset 0 0 0 3px currentColor; clip-path: none; }

/* ---------- Titulares y notación ---------- */
.gym .kicker {
  display: flex; align-items: center; gap: .6rem;
  font: 700 .75rem/1.3 var(--f-body); letter-spacing: .14em; text-transform: uppercase;
  color: var(--red-text);
}
.gym .kicker::before { content: ""; flex: none; width: .7rem; height: .7rem; background: currentColor; }
.gym .sec-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 1rem; }
.gym .sec-head .kicker { padding-bottom: .4rem; }
.gym .sec-num {
  font: 800 clamp(3.2rem, 11vw, 6rem)/.8 var(--f-display);
  color: transparent; -webkit-text-stroke: 2px var(--red-text); letter-spacing: .02em;
}
.gym h2 {
  margin: .6rem 0 1.6rem;
  font: 800 clamp(2.9rem, 12.5vw, 6.2rem)/.88 var(--f-display);
  text-transform: uppercase; text-wrap: balance;
}
.gym .intro { max-width: 60ch; margin-bottom: 2rem; font-size: 1.1rem; }
.gym .fine { margin-top: 1.25rem; font-size: .85rem; color: var(--muted); }
.gym .section { padding-block: clamp(3.5rem, 8vw, 6rem); scroll-margin-top: 5.5rem; }
.gym [id] { scroll-margin-top: 5.5rem; }

/* ---------- Encabezado (no es fijo) ---------- */
.gym .site-header { background: var(--bg); border-bottom: 3px solid var(--ink); padding-top: .5rem; }
.gym .header-row {
  display: grid; grid-template-columns: 1fr auto; gap: .25rem 1rem; align-items: center;
  grid-template-areas: "logo cta" "nav nav";
}
.gym .logo-link { grid-area: logo; display: inline-flex; align-items: center; min-height: 48px; justify-self: start; }
.gym .logo { display: block; height: 36px; width: auto; }
.gym .header-cta { grid-area: cta; }
.gym .site-nav { grid-area: nav; display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0 .7rem; }
.gym .site-nav a {
  display: inline-flex; align-items: center; min-height: 44px;
  font: 700 .74rem/1 var(--f-body); letter-spacing: .08em; text-transform: uppercase;
  color: var(--ink); text-decoration: none; border-bottom: 3px solid transparent;
}
.gym .site-nav a:hover { border-bottom-color: var(--red); }
@media (min-width: 900px) {
  .gym .site-header { padding-top: 0; }
  .gym .header-row { grid-template-columns: auto 1fr auto; grid-template-areas: "logo nav cta"; gap: 1.5rem; padding-block: .6rem; }
  .gym .site-nav { justify-content: center; gap: 0 2rem; }
  .gym .site-nav a { font-size: .85rem; letter-spacing: .12em; }
}

/* ---------- Hero ---------- */
.gym .hero {
  position: relative;
  padding-block: clamp(2.5rem, 6vw, 4.5rem) calc(var(--cut) + 3rem);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--cut)), 0 100%);
}
.gym .hero-grid { display: grid; gap: 2.5rem; align-items: center; }
.gym .hero h1 { margin: 1rem 0 1.4rem; font: 800 clamp(4rem, 26vw, 12rem)/.82 var(--f-display); text-transform: uppercase; }
.gym .h1-big { display: block; letter-spacing: -.005em; }
.gym .h1-tape {
  display: block; width: fit-content; margin: .3em 0 .25em; padding: .06em .3em .02em;
  background: var(--red-block); color: #fff;
  font-size: .36em; line-height: 1; letter-spacing: .02em; transform: rotate(-1.5deg);
}
.gym .hero .lead { max-width: 34ch; font-size: clamp(1.1rem, 1rem + .5vw, 1.35rem); line-height: 1.45; }
.gym .hero-action { margin-top: 1.6rem; }
.gym .hero-stats { display: flex; flex-wrap: wrap; gap: 1rem 1.5rem; margin-top: 2rem; }
.gym .hero-stats li { display: flex; align-items: center; gap: .6rem; padding-left: .8rem; border-left: 4px solid var(--red-on-block); max-width: 100%; }
.gym .hero-stats b { font: 800 2.6rem/.85 var(--f-display); }
.gym .hero-stats span { font-size: .8rem; line-height: 1.25; color: var(--block-muted); max-width: 11ch; }
.gym .hero-art { --a: var(--on-block); --b: var(--red-on-block); --c: var(--red); --d: var(--block); }
.gym .hero-art svg { width: 100%; height: auto; overflow: visible; }
.gym .hero-art .floor { stroke: var(--block-muted); stroke-width: 4; fill: none; }
.gym .hero-art .hatch { stroke: var(--block-line); stroke-width: 2; fill: none; }
.gym .hero-art .path { fill: none; stroke: var(--block-muted); stroke-width: 2.5; stroke-dasharray: 5 7; stroke-linecap: round; }
.gym .hero-art .shade { fill: #000; opacity: .22; }
.gym .hero-art .depth { fill: var(--block-line); }
.gym .hero-art .knurl { stroke: var(--block); stroke-width: 1.6; opacity: .45; fill: none; }
.gym .hero-art .pin { fill: var(--block); stroke: var(--red-on-block); stroke-width: 3; }
.gym .hero-art .lead, .gym .hero-art .dim { fill: none; stroke: var(--block-muted); stroke-width: 2; }
.gym .hero-art text.sm { font-size: 18px; fill: var(--block-muted); }
.gym .hero-art text.dimt { font-size: 15px; letter-spacing: .03em; }
.gym .hero-art text.kg { font-size: 17px; fill: var(--block); letter-spacing: .1em; }
.gym .hero-art .bar { stroke: var(--a); stroke-width: 16; stroke-linecap: butt; }
.gym .hero-art .ring { fill: none; stroke: var(--block); stroke-width: 4; }
.gym .hero-art .arrow { fill: none; stroke: var(--b); stroke-width: 8; }
.gym .hero-art text { font: 800 24px var(--f-display); letter-spacing: .06em; text-transform: uppercase; fill: var(--on-block); }
.gym .ill .a { fill: var(--a); } .gym .ill .b { fill: var(--b); } .gym .ill .c { fill: var(--c); } .gym .ill .d { fill: var(--d); }
@media (min-width: 900px) {
  .gym .hero-grid { grid-template-columns: 1.15fr .85fr; gap: 3rem; }
}

/* ---------- Cinta roja ---------- */
.gym .tape { position: relative; z-index: 2; overflow: hidden; margin-top: calc(var(--cut) * -.9); padding-block: 1.4rem; pointer-events: none; }
.gym .tape-inner {
  display: flex; align-items: center; gap: 1.1rem; white-space: nowrap; overflow: hidden;
  width: 108%; margin-left: -4%; padding: .45rem 1rem .3rem;
  background: var(--red-block); color: #fff; transform: rotate(-1.5deg);
  font: 800 clamp(1.3rem, 4vw, 1.9rem)/1 var(--f-display); letter-spacing: .06em; text-transform: uppercase;
}
.gym .tape-inner i { font-style: normal; opacity: .75; }

/* ---------- Serie 01: pasos ---------- */
.gym .steps { display: grid; margin-top: 2rem; }
.gym .step { display: grid; grid-template-columns: 4.8rem 1fr; gap: 0 1rem; padding: 1.4rem 0 1.6rem; border-top: 3px solid var(--ink); }
.gym .step-n { font: 800 clamp(4.2rem, 19vw, 5.6rem)/.8 var(--f-display); color: var(--red-text); }
.gym .step h3 { font: 800 clamp(1.8rem, 7vw, 2.3rem)/.95 var(--f-display); text-transform: uppercase; margin-bottom: .5rem; }
.gym .step p { color: var(--muted); }
.gym .step .step-tag { margin-top: .8rem; font: 700 .75rem/1.2 var(--f-body); letter-spacing: .14em; text-transform: uppercase; color: var(--red-text); }
@media (min-width: 900px) {
  .gym .steps { grid-template-columns: repeat(4, 1fr); gap: 1.5rem; align-items: start; }
  .gym .step { display: block; padding-top: 1rem; }
  .gym .step-n { display: block; font-size: 7.5rem; margin-bottom: 1rem; }
  .gym .step:nth-child(2) { margin-top: 2.5rem; }
  .gym .step:nth-child(3) { margin-top: 5rem; }
  .gym .step:nth-child(4) { margin-top: 7.5rem; }
}

/* ---------- Serie 02: clases ---------- */
.gym .classes { display: grid; gap: 1rem; margin-top: 2rem; }
.gym .cls { padding: 1.25rem 1.25rem 1.5rem; border: 3px solid var(--block-line); }
.gym .cls h3 { font: 800 clamp(1.9rem, 8vw, 2.6rem)/.95 var(--f-display); text-transform: uppercase; margin: .3rem 0 .6rem; }
.gym .cls p:not([class]) { color: var(--muted); max-width: 46ch; }
.gym .cls-num { font: 800 3.2rem/.85 var(--f-display); letter-spacing: .01em; color: var(--red-text); }
.gym .cls-tag { font: 700 .72rem/1.2 var(--f-body); letter-spacing: .14em; text-transform: uppercase; color: var(--block-muted); margin-bottom: .6rem; }
.gym .cls-main { border-color: transparent; }
.gym .cls-main .cls-num { font-size: clamp(4.5rem, 26vw, 10rem); color: #fff; margin-block: .4rem .8rem; }
.gym .cls-main .cls-tag { color: #fff; }
.gym .cls-main h3 { font-size: clamp(2.4rem, 11vw, 4rem); }
.gym .cls-main p:not([class]) { color: #fff; font-size: 1.1rem; }
.gym .cls-two { border-color: var(--on-block); }
.gym .cls-two .cls-num { font-size: clamp(3.5rem, 18vw, 6rem); }
@media (min-width: 700px) {
  .gym .classes { grid-template-columns: repeat(6, 1fr); }
  .gym .cls-main { grid-column: span 4; padding: 2rem; }
  .gym .cls-two { grid-column: span 2; }
  .gym .cls-s { grid-column: span 2; }
}

/* ---------- Serie 03: horario ---------- */
.gym .schedule { margin-top: 1rem; }
.gym .tabs[hidden] { display: none; }
.gym .tabs { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 4px; max-width: 640px; margin-bottom: 1.5rem; }
.gym .tabs button {
  min-height: 52px; padding: 0; cursor: pointer;
  border: 3px solid var(--ink); background: transparent; color: var(--ink);
  font: 800 1.3rem/1 var(--f-display); letter-spacing: .04em; text-transform: uppercase;
}
.gym .tabs button[aria-selected="true"] { background: var(--ink); color: var(--bg); box-shadow: inset 0 -6px 0 var(--red); }
.gym .days { display: grid; gap: 2.25rem 3rem; }
.gym .day h3 { font: 800 clamp(2rem, 8vw, 2.6rem)/.95 var(--f-display); text-transform: uppercase; padding-bottom: .5rem; margin-bottom: .4rem; border-bottom: 5px solid var(--red); }
.gym .slots li { display: grid; grid-template-columns: 5.3rem 1fr; column-gap: .8rem; padding: .8rem 0; border-bottom: 2px solid var(--line); align-items: baseline; }
.gym .slot-t { grid-row: 1 / 3; font: 800 2.2rem/.9 var(--f-display); color: var(--red-text); letter-spacing: .01em; }
.gym .slot-c { font-weight: 700; font-size: 1.05rem; line-height: 1.25; }
.gym .slot-n { font-size: .88rem; color: var(--muted); line-height: 1.3; }
.gym .closed { padding: 1rem 0; font-weight: 700; }
.gym .has-tabs .days { display: block; max-width: 640px; }
.gym .has-tabs .day h3 { position: absolute; width: 1px; height: 1px; padding: 0; margin: 0; border: 0; overflow: hidden; clip-path: inset(50%); }
.gym .has-tabs .day { position: relative; }
.gym .has-tabs .slots li { padding-block: 1rem; }
.gym .has-tabs .slots li { grid-template-columns: 6rem 1fr; }
.gym .has-tabs .slot-t { font-size: 2.6rem; }
@media (min-width: 700px) { .gym .days { grid-template-columns: repeat(2, 1fr); } .gym .has-tabs .days { display: block; } }
@media (min-width: 1040px) { .gym .days { grid-template-columns: repeat(4, 1fr); } .gym .has-tabs .days { display: block; } }

/* ---------- Serie 04: planes ---------- */
.gym .section-plans { background: var(--surface); }
.gym .free {
  display: flex; align-items: center; gap: 1.2rem; margin-bottom: 1.5rem; padding: 1.2rem 1.25rem;
  border-left: 12px solid var(--red-block);
}
.gym .free-price { font: 800 clamp(4rem, 18vw, 6.5rem)/.8 var(--f-display); color: var(--red-text); }
.gym .free h3 { font: 800 clamp(1.7rem, 6vw, 2.4rem)/.95 var(--f-display); text-transform: uppercase; margin-bottom: .35rem; }
.gym .free p { color: var(--muted); }
.gym .free .free-price { color: var(--red-text); }
.gym .plans { display: grid; gap: 1.25rem; align-items: end; }
.gym .plan { padding: 1.5rem 1.4rem 1.7rem; border: 3px solid var(--ink); background: var(--bg); }
.gym .plan-n { font: 800 1.5rem/1 var(--f-display); letter-spacing: .08em; text-transform: uppercase; color: var(--red-text); }
.gym .plan h3 { margin-top: .3rem; font: 700 1.1rem/1.3 var(--f-body); }
.gym .price { margin: .6rem 0 1rem; display: flex; align-items: baseline; gap: .5rem; flex-wrap: wrap; }
.gym .price b { font: 800 clamp(3.6rem, 16vw, 5rem)/.85 var(--f-display); }
.gym .price span { font-weight: 700; }
.gym .checks li { display: flex; gap: .6rem; align-items: flex-start; padding-block: .3rem; }
.gym .checks .icon { margin-top: .25rem; color: var(--red-text); }
.gym .plan-top { background: var(--red-block); color: #fff; border: 0; padding: 1rem calc(1.4rem + 3px) 1.7rem; order: -1; }
.gym .plan-top .checks .icon { color: #fff; }
.gym .plan-flag {
  margin: -1rem calc(-1.4rem - 3px) 1.2rem; padding: .6rem calc(1.4rem + 3px);
  background: var(--inv-bg); color: var(--inv-ink);
  font: 700 .78rem/1.2 var(--f-body); letter-spacing: .16em; text-transform: uppercase;
}
.gym .plan-quarter {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: .3rem 1rem;
  margin-top: 1.5rem; padding: 1rem 0; border-block: 3px solid var(--ink);
}
.gym .plan-quarter span { font-weight: 700; }
.gym .plan-quarter b { font: 800 2.4rem/1 var(--f-display); color: var(--red-text); }
@media (min-width: 820px) {
  .gym .plans { grid-template-columns: repeat(3, 1fr); }
  .gym .plan-top { order: 0; padding-bottom: 3rem; }
  .gym .plan-top .price b { font-size: 6rem; }
}

/* ---------- Serie 05: equipo ---------- */
.gym .section.red-block { padding-bottom: clamp(3.5rem, 8vw, 6rem); }
.gym .team { display: grid; gap: 2rem; }
.gym .person { display: grid; gap: 1rem; align-content: start; }
.gym .portrait { --a: #f2efe8; --c: #ff6a4d; --d: #1b1a19; width: 100%; height: auto; }
.gym .portrait .corner { fill: #77736a; }
.gym .portrait .hair { fill: #77736a; }
.gym .person h3 { font: 800 clamp(2.4rem, 9vw, 3.4rem)/.9 var(--f-display); text-transform: uppercase; margin-bottom: .4rem; }
@media (min-width: 640px) {
  .gym .team { grid-template-columns: repeat(2, 1fr); gap: 2.5rem; max-width: 900px; }
  .gym .person:nth-child(2) { margin-top: 3rem; }
}
.gym .red-block .intro { color: #fff; }

/* ---------- Serie 06: tienda ---------- */
.gym .shop { display: grid; gap: 1rem; }
.gym .item { display: grid; grid-template-columns: 112px 1fr; gap: .1rem 1rem; align-items: center; padding: .75rem; background: var(--surface); border: 3px solid var(--ink); }
.gym .item .ill { --a: var(--red); --b: var(--ink); --c: var(--muted); --d: var(--tile); grid-row: 1 / 3; width: 100%; height: auto; }
.gym .item .line { fill: none; stroke: var(--d); stroke-width: 4; }
.gym .item .line-fill { fill: var(--d); }
.gym .item .mk-on-a { --logo-ink: #fff; --logo-acc: #141414; --logo-hub: var(--a); }
.gym .item h3 { font: 700 1.05rem/1.3 var(--f-body); align-self: end; }
.gym .item-price { align-self: start; font: 800 2.4rem/1 var(--f-display); color: var(--red-text); }
@media (min-width: 680px) {
  .gym .shop { grid-template-columns: repeat(3, 1fr); gap: 1.5rem; }
  .gym .item { display: block; padding: 0 0 1.2rem; }
  .gym .item h3, .gym .item-price { padding-inline: 1.1rem; }
  .gym .item h3 { margin-top: .9rem; }
}

/* ---------- Serie 07: instalaciones ---------- */
.gym .space { margin-top: 1.5rem; --a: var(--block-muted); --b: var(--block-line); --c: var(--red-on-block); --d: var(--block); }
.gym .space svg { width: 100%; height: auto; }
.gym .space .floor { fill: none; stroke: var(--block-muted); stroke-width: 4; }
.gym .space .ring { fill: none; stroke: var(--block); stroke-width: 4; }
.gym .space .line { fill: none; stroke: var(--block); stroke-width: 2.5; }
.gym .space .line-b { fill: none; stroke: var(--block); stroke-width: 2; }
.gym .space .water { fill: none; stroke: var(--red-on-block); stroke-width: 3; stroke-dasharray: 6 6; }
.gym .space-list { display: grid; gap: 0 2rem; margin-top: 2rem; }
.gym .space-list li { padding: .9rem 0; border-top: 3px solid var(--red-on-block); }
.gym .space-list b { display: block; font: 800 1.7rem/1 var(--f-display); text-transform: uppercase; margin-bottom: .2rem; }
.gym .space-list li { color: var(--block-muted); }
.gym .space-list b { color: var(--on-block); }
@media (min-width: 600px) { .gym .space-list { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 960px) { .gym .space-list { grid-template-columns: repeat(4, 1fr); } }

/* ---------- Serie 08: preguntas ---------- */
.gym .faq { max-width: 760px; border-bottom: 3px solid var(--ink); }
.gym .faq details { border-top: 3px solid var(--ink); }
.gym .faq summary {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem;
  min-height: 56px; padding: 1rem 0; cursor: pointer; list-style: none;
  font: 700 1.1rem/1.3 var(--f-body);
}
.gym .faq summary::-webkit-details-marker { display: none; }
.gym .faq summary::after {
  content: ""; flex: none; width: 20px; height: 20px; margin-top: .15rem;
  background: linear-gradient(currentColor, currentColor) center / 100% 3px no-repeat, linear-gradient(currentColor, currentColor) center / 3px 100% no-repeat;
}
.gym .faq details[open] summary::after { background: linear-gradient(currentColor, currentColor) center / 100% 3px no-repeat; }
.gym .faq details p { padding: 0 2.5rem 1.2rem 0; color: var(--muted); max-width: 56ch; }

/* ---------- Serie 09: ubicación ---------- */
.gym .section-where { background: var(--surface); }
.gym .where { display: grid; gap: 2rem; }
.gym .where h3 { display: flex; align-items: center; gap: .6rem; margin: 1.6rem 0 .4rem; font: 700 .78rem/1.2 var(--f-body); letter-spacing: .14em; text-transform: uppercase; color: var(--red-text); }
.gym .where h3:first-child { margin-top: 0; }
.gym .hours div { display: flex; justify-content: space-between; gap: 1rem; padding: .6rem 0; border-bottom: 2px solid var(--line); }
.gym .hours dt { font-weight: 700; }
.gym .where-map { display: grid; gap: 1.2rem; align-content: start; justify-items: start; }
.gym .map-box {
  display: grid; place-items: center; align-content: center; gap: .6rem; width: 100%; min-height: 240px; padding: 1.5rem; text-align: center;
  border: 3px dashed var(--ink);
  background: repeating-linear-gradient(135deg, transparent 0 14px, var(--line) 14px 16px);
}
.gym .map-box .icon { width: 2.4rem; height: 2.4rem; color: var(--red-text); }
.gym .map-box p { max-width: 24ch; padding: .3rem .6rem; background: var(--surface); font-weight: 700; }
@media (min-width: 820px) { .gym .where { grid-template-columns: 1fr 1.2fr; gap: 3rem; } }

/* ---------- Cierre ---------- */
.gym .closing { padding-block: clamp(4rem, 10vw, 7rem); }
.gym .closing h2 { font-size: clamp(3.2rem, 15vw, 9rem); margin-block: .8rem 1.2rem; max-width: 12ch; line-height: 1; }
.gym .closing .lead { max-width: 36ch; font-size: 1.2rem; }

/* ---------- Pie ---------- */
.gym .site-footer { padding-block: 2.5rem 2.5rem; border-top: 8px solid var(--red-block); }
.gym .site-footer .logo { height: 40px; }
.gym .footer-grid { display: grid; gap: 2rem; }
.gym .foot-h { margin: 0 0 .5rem !important; font: 700 .75rem/1.2 var(--f-body); letter-spacing: .14em; text-transform: uppercase; color: var(--red-on-block); }
.gym .foot-note { margin-top: 1rem; max-width: 30ch; color: var(--block-muted); font-size: .92rem; }
.gym .site-footer p { color: var(--on-block); }
.gym .site-footer .foot-note { color: var(--block-muted); }
.gym .social { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1rem; }
@media (min-width: 800px) { .gym .footer-grid { grid-template-columns: 1.2fr 1fr 1.2fr; gap: 3rem; } }

@media (prefers-reduced-motion: reduce) {
  .gym * { transition: none !important; animation: none !important; }
}

/* Hasta 374 px: pestañas y menú más compactos (antes, entre 341 y 362 px, se tocaban los bordes o el menú se partía) */
@media (max-width: 374px) {
  .gym .tabs { gap: 3px; }
  .gym .tabs button { font-size: 1.05rem; letter-spacing: 0; }
  .gym .site-nav { gap: 0 .45rem; }
  .gym .site-nav a { font-size: .68rem; letter-spacing: .03em; }
}