/* ==========================================================
   PSYCHO MX
   Layout: estudio a oscuras (asfalto) con losas de concreto
   para lo que se lee con calma (paquetes, FAQ). El rojo del
   rayo del logo solo aparece donde hay acción.
   ========================================================== */
:root {
  /* Neutros */
  --ink: #0E0E10;        /* asfalto: fondo principal */
  --ink-2: #17171B;      /* superficie elevada */
  --ink-3: #222228;
  --bone: #E6E3DD;       /* concreto: fondo claro */
  --bone-2: #D3CFC7;
  /* Llamativo */
  --volt: #F2353B;       /* rojo del rayo */
  --volt-deep: #C8222A;

  --fg: var(--bone);
  --muted: #8D8A86;
  --muted-ink: #5E5B57;
  --line: rgba(230, 227, 221, .13);
  --line-ink: rgba(14, 14, 16, .16);

  --f-display: "Archivo", "Arial Narrow", "Helvetica Neue", Arial, sans-serif;
  --f-body: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --step--1: clamp(.8rem, .78rem + .1vw, .875rem);
  --step-0: clamp(1rem, .96rem + .2vw, 1.125rem);
  --step-1: clamp(1.2rem, 1.1rem + .5vw, 1.5rem);
  --step-2: clamp(1.6rem, 1.3rem + 1.4vw, 2.5rem);
  --step-3: clamp(2.6rem, 1.8rem + 4vw, 6rem);
  --step-4: clamp(3.4rem, 2rem + 7vw, 9.5rem);

  --gutter: max(20px, env(safe-area-inset-left, 0px));
  --gutter-r: max(20px, env(safe-area-inset-right, 0px));
  --nav-h: 72px;
  --ease: cubic-bezier(.2, .8, .2, 1);
  --wdth: 62;

  color-scheme: dark;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: var(--nav-h); overflow-x: clip; }
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
body {
  margin: 0;
  background: var(--ink);
  color: var(--fg);
  font-family: var(--f-body);
  font-size: var(--step-0);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}
img { max-width: 100%; display: block; }
a { color: inherit; }
button { font: inherit; color: inherit; background: none; border: 0; cursor: pointer; }
[hidden] { display: none !important; }
:focus-visible { outline: 2px solid var(--volt); outline-offset: 3px; }
::selection { background: var(--volt); color: var(--ink); }

.skip { position: absolute; left: -999px; top: 8px; z-index: 200; background: var(--volt); color: var(--ink); padding: 8px 14px; }
.skip:focus { left: 8px; }

.wrap {
  width: 100%;
  max-width: 1440px;
  margin-inline: auto;
  padding-left: var(--gutter);
  padding-right: var(--gutter-r);
}

/* ---------- Tipografía ---------- */
.eyebrow {
  display: inline-flex; align-items: center; gap: .6em;
  margin: 0 0 1.2rem;
  font-family: var(--f-mono);
  font-size: var(--step--1);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--muted);
}
.eyebrow::before { content: ""; width: 22px; height: 2px; background: var(--volt); }
.eyebrow--ink { color: var(--muted-ink); }
.eyebrow .dot { display: none; }

.h2 {
  margin: 0;
  font-family: var(--f-display);
  font-weight: 900;
  font-stretch: 62%;
  font-size: var(--step-3);
  line-height: .86;
  letter-spacing: -.005em;
  text-transform: uppercase;
  text-wrap: balance;
}
.h2 .ln { display: block; overflow: hidden; padding-top: .12em; margin-top: -.12em; padding-bottom: .04em; }
.h2 .ln > span { display: block; }

/* ---------- Botones ---------- */
.btn {
  --pad: .95em 1.5em;
  position: relative;
  display: inline-flex; align-items: center; justify-content: center; gap: .6em;
  padding: var(--pad);
  font-family: var(--f-body);
  font-weight: 700;
  font-stretch: 85%;
  font-size: var(--step--1);
  letter-spacing: .1em;
  text-transform: uppercase;
  text-decoration: none;
  white-space: nowrap;
  border-radius: 999px;
  border: 1.5px solid transparent;
  transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease), transform .3s var(--ease);
  overflow: hidden;
  isolation: isolate;
}
.btn b { font-weight: 900; }
.btn--volt { background: var(--volt); color: var(--ink); }
.btn--volt::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--bone);
  transform: translateY(101%);
  transition: transform .45s var(--ease);
}
.btn--volt:hover::before { transform: translateY(0); }
.btn--ghost { border-color: currentColor; color: var(--fg); }
.btn--ghost:hover { background: var(--fg); color: var(--ink); }
.btn--sm { --pad: .7em 1.2em; }
.btn--lg { --pad: 1.15em 1.8em; font-size: var(--step-0); }
.btn__arrow { width: 1.2em; height: 1.2em; fill: none; stroke: currentColor; stroke-width: 2.2; transition: transform .3s var(--ease); }
.btn:hover .btn__arrow { transform: translateX(4px); }

.link {
  display: inline-flex; align-items: center; gap: .4em;
  font-family: var(--f-mono); font-size: var(--step--1);
  text-transform: uppercase; letter-spacing: .1em;
  text-decoration: none;
  color: var(--volt);
}
.link::after { content: "→"; transition: transform .3s var(--ease); }
.link:hover::after { transform: translateX(4px); }

/* ---------- Loader ---------- */
.loader {
  position: fixed; inset: 0; z-index: 300;
  display: grid; place-items: center;
  background: var(--ink);
  pointer-events: none;
  animation: loaderFailsafe .5s 3.5s forwards;
}
@keyframes loaderFailsafe { to { opacity: 0; visibility: hidden; } }
.no-js .loader, .reduced .loader { display: none; }
.loader__inner { display: grid; justify-items: center; gap: .6rem; }
.loader__bolt { width: 34px; fill: var(--volt); animation: flicker 1.1s steps(2) infinite; }
.loader__count {
  font-family: var(--f-display); font-weight: 900; font-stretch: 62%;
  font-size: clamp(5rem, 16vw, 12rem); line-height: .8;
  font-variant-numeric: tabular-nums;
  display: flex; align-items: flex-end; gap: .1em;
}
.loader__count small { font-family: var(--f-mono); font-size: .9rem; font-weight: 600; letter-spacing: .1em; color: var(--volt); margin-bottom: .6em; }
.loader__label { font-family: var(--f-mono); font-size: var(--step--1); letter-spacing: .2em; text-transform: uppercase; color: var(--muted); }
@keyframes flicker { 0%, 100% { opacity: 1; } 50% { opacity: .35; } }

/* ---------- HUD ---------- */
.progress { position: fixed; inset: 0 0 auto; height: 3px; z-index: 120; pointer-events: none; }
.progress span { display: block; height: 100%; width: 100%; background: var(--volt); transform-origin: 0 50%; transform: scaleX(0); }

.rpm {
  position: fixed; z-index: 90;
  left: calc(var(--gutter) - 4px);
  bottom: calc(18px + env(safe-area-inset-bottom, 0px));
  display: flex; align-items: center; gap: .45rem;
  padding: .55rem .9rem .55rem .7rem;
  background: rgba(14, 14, 16, .72);
  -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-family: var(--f-mono);
  font-size: .78rem;
  font-variant-numeric: tabular-nums;
  pointer-events: none;
  transition: opacity .4s;
}
.rpm svg { width: 9px; fill: var(--volt); }
.rpm__val { font-weight: 600; font-size: .95rem; min-width: 3ch; }
.rpm__unit { color: var(--muted); letter-spacing: .1em; }
.rpm__zone {
  margin-left: .2rem; padding: .1rem .4rem; border-radius: 4px;
  background: var(--ink-3); color: var(--fg); font-weight: 600;
  transition: background .3s, color .3s;
}
.rpm.is-hot .rpm__zone { background: var(--volt); color: var(--ink); }
.no-js .rpm { display: none; }

/* ---------- Nav ---------- */
.nav {
  position: fixed; inset: 0 0 auto; z-index: 100;
  padding-top: env(safe-area-inset-top, 0px);
  transition: background .4s, transform .5s var(--ease), border-color .4s;
  border-bottom: 1px solid transparent;
}
.nav.is-solid { background: rgba(14, 14, 16, .82); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border-color: var(--line); }
.nav.is-hidden { transform: translateY(-100%); }
.nav__inner {
  max-width: 1440px; margin-inline: auto;
  height: var(--nav-h);
  padding-left: var(--gutter); padding-right: var(--gutter-r);
  display: flex; align-items: center; justify-content: space-between; gap: 1.5rem;
}
.nav__logo img { height: 34px; width: auto; }
.nav__links { display: flex; gap: clamp(1rem, 2vw, 2.2rem); }
.nav__links a, .nav__login {
  position: relative;
  font-size: var(--step--1); font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
  text-decoration: none; padding-block: .4rem;
}
.nav__links a::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 2px;
  background: var(--volt); transform: scaleX(0); transform-origin: right; transition: transform .35s var(--ease);
}
.nav__links a:hover::after, .nav__links a.is-current::after { transform: scaleX(1); transform-origin: left; }
.nav__actions { display: flex; align-items: center; gap: 1.1rem; }
.nav__login { color: var(--muted); }
.nav__login:hover { color: var(--fg); }
.nav__burger { display: none; width: 44px; height: 44px; position: relative; }
.nav__burger span { position: absolute; left: 10px; right: 10px; height: 2px; background: var(--fg); transition: transform .4s var(--ease), top .4s var(--ease); }
.nav__burger span:first-child { top: 17px; }
.nav__burger span:last-child { top: 25px; }
.nav__burger[aria-expanded="true"] span:first-child { top: 21px; transform: rotate(45deg); }
.nav__burger[aria-expanded="true"] span:last-child { top: 21px; transform: rotate(-45deg); }

.menu {
  position: fixed; inset: 0; z-index: 95;
  background: var(--ink);
  padding: calc(var(--nav-h) + 24px + env(safe-area-inset-top, 0px)) var(--gutter-r) calc(28px + env(safe-area-inset-bottom, 0px)) var(--gutter);
  display: flex; flex-direction: column; justify-content: space-between;
}
.menu__links { display: flex; flex-direction: column; }
.menu__links a {
  font-family: var(--f-display); font-weight: 900; font-stretch: 62%;
  font-size: clamp(3rem, 15vw, 5.5rem); line-height: .95; text-transform: uppercase;
  text-decoration: none; border-bottom: 1px solid var(--line); padding-block: .1em;
}
.menu__links a:hover { color: var(--volt); }
.menu__foot { display: grid; gap: .7rem; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: max(640px, min(100svh, 1000px));
  display: flex; align-items: flex-end;
  padding-top: calc(var(--nav-h) + 40px);
  padding-bottom: clamp(48px, 7vw, 96px);
  overflow: hidden;
}
.hero__media { position: absolute; inset: 0; background: var(--ink); }
.hero__img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 40%; display: block; }
.hero__shade {
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(14,14,16,.92) 0%, rgba(14,14,16,.6) 38%, rgba(14,14,16,.15) 75%),
    linear-gradient(0deg, var(--ink) 0%, rgba(14,14,16,0) 40%),
    linear-gradient(180deg, rgba(14,14,16,.6) 0%, rgba(14,14,16,0) 22%);
}
.hero__content { position: relative; z-index: 2; }
.hero__eyebrow .dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--volt); animation: pulse 1.6s infinite; }
.hero__eyebrow::before { display: none; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(242,53,59,.7); } 70% { box-shadow: 0 0 0 10px rgba(242,53,59,0); } 100% { box-shadow: 0 0 0 0 rgba(242,53,59,0); } }

.hero__title {
  margin: 0;
  font-family: var(--f-display);
  font-weight: 900;
  text-transform: uppercase;
  line-height: .8;
}
.hero__title .line { display: block; overflow: hidden; padding-bottom: .02em; }
.hero__title .line:first-child { font-stretch: 100%; font-weight: 800; font-size: clamp(1.8rem, 1rem + 3.4vw, 4.6rem); letter-spacing: -.01em; margin-bottom: .08em; }
.hero__title .line--big {
  display: flex; align-items: flex-start; gap: .04em;
  font-size: clamp(5.6rem, 2rem + 19vw, 21rem);
  /* se estira solo un poco para no salirse del ancho */
  font-variation-settings: "wdth" calc(62 + (var(--wdth) - 62) * .25);
  letter-spacing: -.02em;
  padding-right: .05em;
}
.hero__title .word { display: inline-block; }
.hero__bolt { width: .22em; flex: none; fill: var(--volt); margin-top: .06em; filter: drop-shadow(0 0 24px rgba(242,53,59,.55)); }
.hero__bottom {
  margin-top: clamp(1.6rem, 3vw, 2.8rem);
  display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1.5rem 3rem;
}
.hero__lead { margin: 0; max-width: 34ch; font-size: var(--step-1); line-height: 1.4; color: var(--bone-2); }
.hero__ctas { display: flex; flex-wrap: wrap; gap: .8rem; }
.hero__scroll {
  position: absolute; right: var(--gutter-r); bottom: 28px; z-index: 2;
  display: none; flex-direction: column; align-items: center; gap: .6rem;
  font-family: var(--f-mono); font-size: .7rem; letter-spacing: .2em; text-transform: uppercase; color: var(--muted);
  writing-mode: vertical-rl;
}
.hero__scroll i { width: 1px; height: 54px; background: linear-gradient(var(--volt), transparent); animation: drip 1.8s var(--ease) infinite; }
@keyframes drip { 0% { transform: scaleY(0); transform-origin: top; } 50% { transform: scaleY(1); transform-origin: top; } 51% { transform-origin: bottom; } 100% { transform: scaleY(0); transform-origin: bottom; } }

/* ---------- Marquee ---------- */
.marquee {
  position: relative; z-index: 3;
  background: var(--volt); color: var(--ink);
  transform: rotate(-2deg) scale(1.04);
  margin-block: -1.2rem;
  padding-block: .55rem;
  overflow: hidden;
}
.marquee__track { display: flex; align-items: center; gap: 2.2rem; width: max-content; will-change: transform; }
.marquee__track span {
  font-family: var(--f-display); font-weight: 900; text-transform: uppercase; white-space: nowrap;
  font-size: clamp(2.2rem, 1.4rem + 3vw, 4.4rem); line-height: 1;
  font-variation-settings: "wdth" var(--wdth);
}
.marquee__track svg { width: clamp(16px, 1.6vw, 24px); flex: none; fill: var(--ink); }

/* ---------- Manifiesto ---------- */
.manifesto { padding-block: clamp(110px, 14vw, 200px) clamp(80px, 10vw, 140px); }
.manifesto__text {
  margin: 0;
  max-width: 28ch;
  font-family: var(--f-display); font-weight: 700; font-stretch: 80%;
  font-size: clamp(1.9rem, 1rem + 3.6vw, 4.4rem);
  line-height: 1.04; letter-spacing: -.01em;
  text-wrap: pretty;
}
.manifesto__text .w { transition: color .2s; }
.facts {
  list-style: none; margin: clamp(56px, 8vw, 110px) 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}
.facts li { padding: 1.6rem 1.2rem 0 0; display: grid; gap: .5rem; border-right: 1px solid var(--line); padding-left: 1.2rem; }
.facts li:first-child { padding-left: 0; }
.facts li:last-child { border-right: 0; }
.facts b {
  font-family: var(--f-display); font-weight: 900; font-stretch: 62%;
  font-size: clamp(3rem, 2rem + 4vw, 6.4rem); line-height: .85;
  font-variant-numeric: tabular-nums;
}
.facts li:last-child b { color: var(--volt); }
.facts li > span { font-family: var(--f-mono); font-size: var(--step--1); color: var(--muted); text-transform: uppercase; letter-spacing: .06em; line-height: 1.4; }

/* ---------- Disciplinas ---------- */
.disc { padding-bottom: clamp(80px, 10vw, 150px); }
.disc__head { margin-bottom: clamp(40px, 6vw, 80px); }
.disc__panel {
  max-width: 1440px; margin-inline: auto;
  padding-left: var(--gutter); padding-right: var(--gutter-r);
  display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 90px); align-items: center;
}
.disc__panel + .disc__panel { margin-top: clamp(80px, 10vw, 150px); }
.disc__panel--flip .disc__media { order: 2; }
.disc__media {
  position: relative; overflow: hidden;
  aspect-ratio: 4 / 5; max-height: 86vh; max-width: 100%;
  border-radius: 4px;
}
.disc__media img, .disc__media video { width: 100%; height: 118%; object-fit: cover; object-position: 50% 25%; display: block; }
.disc__media::after {
  content: ""; position: absolute; inset: 0;
  box-shadow: inset 0 0 0 1px var(--line);
  pointer-events: none;
}
.disc__body { min-width: 0; }
.disc__num { display: inline-block; font-family: var(--f-mono); font-size: var(--step--1); letter-spacing: .14em; text-transform: uppercase; color: var(--volt); margin-bottom: 1rem; }
.disc__title {
  margin: 0 0 1.4rem;
  font-family: var(--f-display); font-weight: 900; font-stretch: 62%;
  font-size: var(--step-4); line-height: .82; text-transform: uppercase;
}
.disc__title em { font-style: italic; font-weight: 300; font-stretch: 62%; color: var(--volt); }
.disc__body > p { max-width: 46ch; color: var(--bone-2); margin: 0 0 1.6rem; }
.chips { list-style: none; padding: 0; margin: 0 0 2rem; display: flex; flex-wrap: wrap; gap: .5rem; }
.chips li { padding: .45em .9em; border: 1px solid var(--line); border-radius: 999px; font-size: var(--step--1); color: var(--bone-2); }
.split { list-style: none; padding: 0; margin: 0 0 2rem; border-top: 1px solid var(--line); max-width: 30rem; }
.split li { display: flex; gap: 1.2rem; padding: .7rem 0; border-bottom: 1px solid var(--line); font-weight: 700; text-transform: uppercase; letter-spacing: .03em; }
.split span { font-family: var(--f-mono); font-weight: 400; color: var(--muted); width: 3.2ch; }
.disc__ctas { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.4rem; }
.disc__price { font-family: var(--f-mono); font-size: var(--step--1); color: var(--muted); }
.disc__price b { color: var(--fg); }

/* ---------- Pasos ---------- */
.steps { padding-block: clamp(80px, 10vw, 140px); background: var(--ink-2); border-block: 1px solid var(--line); }
.steps__head { margin-bottom: clamp(40px, 6vw, 72px); }
.steps__list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(20px, 2.4vw, 36px); }
.step { position: relative; padding-top: 1.6rem; display: flex; flex-direction: column; gap: .7rem; }
.step::before { content: ""; position: absolute; inset: 0 0 auto; height: 1px; background: var(--line); }
.step::after { content: ""; position: absolute; inset: 0 0 auto; height: 2px; background: var(--volt); transform: scaleX(var(--fill, 1)); transform-origin: left; }
.step__n {
  font-family: var(--f-display); font-weight: 900; font-stretch: 62%;
  font-size: clamp(3.6rem, 3rem + 2vw, 5rem); line-height: .8;
  color: transparent; -webkit-text-stroke: 1.5px var(--bone-2);
}
.step h3 { margin: .4rem 0 0; font-size: var(--step-1); font-weight: 800; text-transform: uppercase; letter-spacing: .01em; }
.step p { margin: 0; color: var(--muted); max-width: 32ch; }
.step .link { margin-top: auto; padding-top: .4rem; }

/* ---------- Horarios ---------- */
.sched { padding-block: clamp(90px, 11vw, 160px); }
.sched__head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 1.6rem; margin-bottom: clamp(28px, 4vw, 48px); }
.sched__filters { display: flex; gap: .5rem; flex-wrap: wrap; }
.pill {
  padding: .6em 1.2em; border-radius: 999px; border: 1px solid var(--line);
  font-size: var(--step--1); font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  transition: background .25s, color .25s, border-color .25s;
}
.pill:hover { border-color: var(--fg); }
.pill.is-active { background: var(--fg); color: var(--ink); border-color: var(--fg); }

.days {
  display: grid; grid-template-columns: repeat(7, minmax(0, 1fr));
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.day {
  position: relative; padding: 1.1rem .5rem 1rem;
  display: grid; justify-items: center; gap: .15rem;
  border-right: 1px solid var(--line);
  transition: background .25s;
}
.day:last-child { border-right: 0; }
.day:hover { background: var(--ink-2); }
.day b { font-family: var(--f-display); font-weight: 900; font-stretch: 62%; font-size: clamp(1.6rem, 1rem + 2vw, 2.8rem); line-height: .9; text-transform: uppercase; }
.day small { font-family: var(--f-mono); font-size: .7rem; color: var(--muted); letter-spacing: .06em; }
.day::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 3px; background: var(--volt); transform: scaleX(0); transition: transform .35s var(--ease); }
.day.is-active::after { transform: scaleX(1); }
.day.is-active b { color: var(--volt); }
.day.is-today small::before { content: "● "; color: var(--volt); }

.sched__board { min-height: 300px; }
.slot {
  display: grid;
  grid-template-columns: 7.5rem 7rem minmax(0, 1fr) minmax(0, 1fr) 8.5rem;
  align-items: center; gap: 1rem;
  padding: 1.15rem 0;
  border-bottom: 1px solid var(--line);
  transition: background .25s, padding .35s var(--ease);
}
.slot:hover { background: linear-gradient(90deg, rgba(242,53,59,.08), transparent 70%); padding-left: .8rem; }
.slot__time { font-family: var(--f-display); font-weight: 900; font-stretch: 62%; font-size: clamp(1.8rem, 1.4rem + 1.2vw, 2.6rem); line-height: 1; font-variant-numeric: tabular-nums; }
.slot__time small { font-family: var(--f-mono); font-size: .7rem; font-weight: 400; color: var(--muted); margin-left: .3em; letter-spacing: .06em; }
.tag { justify-self: start; padding: .35em .75em; border-radius: 4px; font-family: var(--f-mono); font-size: .72rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; }
.tag--cycling { background: var(--volt); color: var(--ink); }
.tag--lab { background: transparent; color: var(--fg); box-shadow: inset 0 0 0 1px var(--bone-2); }
.slot__name { font-weight: 800; text-transform: uppercase; letter-spacing: .02em; }
.slot__coach { color: var(--muted); }
.slot__coach b { color: var(--fg); font-weight: 600; }
.slot__coach small { display: block; margin-top: .2rem; font-family: var(--f-mono); font-size: .72rem; color: var(--muted); letter-spacing: .02em; }
.slot--closed { opacity: .42; }
.slot--closed:hover { background: none; padding-left: 0; }
.slot__go--off { color: var(--muted); cursor: default; }
.live-badge { display: none; align-items: center; gap: .4em; padding: .2em .6em; border-radius: 999px; background: var(--volt); color: var(--ink); font-weight: 600; letter-spacing: .1em; }
.live-badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--ink); animation: flicker 1.1s steps(2) infinite; }
.sched.is-live .live-badge { display: inline-flex; }
.slot__go { justify-self: end; font-family: var(--f-mono); font-size: var(--step--1); letter-spacing: .08em; text-transform: uppercase; text-decoration: none; color: var(--volt); white-space: nowrap; }
.slot__go:hover { text-decoration: underline; }
.empty { padding: 3rem 0; display: grid; gap: 1rem; justify-items: start; color: var(--muted); border-bottom: 1px solid var(--line); }
.empty p { margin: 0; max-width: 46ch; }
.sched__note { margin: 1.6rem 0 0; font-size: var(--step--1); color: var(--muted); max-width: 70ch; }
.sched__note a { color: var(--fg); }

/* ---------- Paquetes ---------- */
.pk { background: var(--bone); color: var(--ink); padding-block: clamp(90px, 11vw, 160px); --line: var(--line-ink); }
.pk .h2 { color: var(--ink); }
.pk__head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 1.6rem; margin-bottom: clamp(28px, 4vw, 44px); }
.switch {
  position: relative; display: inline-grid; grid-template-columns: 1fr 1fr;
  padding: 5px; border-radius: 999px; background: var(--ink); isolation: isolate;
}
.switch__btn { position: relative; z-index: 1; padding: .8em 1.4em; border-radius: 999px; font-size: var(--step--1); font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--bone); transition: color .35s; }
.switch__btn.is-active { color: var(--ink); }
.switch__thumb { position: absolute; z-index: 0; top: 5px; bottom: 5px; left: 5px; width: calc(50% - 5px); border-radius: 999px; background: var(--volt); transition: transform .45s var(--ease); }
.switch[data-active="lab"] .switch__thumb { transform: translateX(100%); }

.pk__tabs { display: flex; gap: .4rem; flex-wrap: wrap; margin-bottom: 1.6rem; }
.pk__tab {
  padding: .55em 1.1em; border-radius: 999px; border: 1px solid var(--line-ink);
  font-size: var(--step--1); font-weight: 700; letter-spacing: .06em; text-transform: uppercase; color: var(--ink);
  transition: background .25s, color .25s;
}
.pk__tab:hover { border-color: var(--ink); }
.pk__tab.is-active { background: var(--ink); color: var(--bone); border-color: var(--ink); }
.pk__tab span { font-family: var(--f-mono); font-weight: 400; opacity: .6; margin-left: .3em; }

.pk__grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 250px), 1fr)); gap: 14px; }
.card {
  position: relative;
  display: flex; flex-direction: column;
  min-height: 300px;
  padding: 1.5rem;
  background: #F2F0EC;
  border: 1px solid var(--line-ink);
  border-radius: 6px;
  text-decoration: none; color: var(--ink);
  overflow: hidden; isolation: isolate;
  transition: transform .4s var(--ease), border-color .3s, color .35s;
}
.card::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background: var(--ink);
  clip-path: circle(0% at var(--mx, 50%) var(--my, 100%));
  transition: clip-path .6s var(--ease);
}
.card__top { min-height: 1.5rem; margin-bottom: .9rem; display: flex; }
.card__tag {
  align-self: flex-start;
  padding: .3em .65em; border-radius: 4px; background: var(--volt); color: var(--ink);
  font-family: var(--f-mono); font-size: .66rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
}
.card__name { margin: 0 0 auto; font-size: var(--step-0); font-weight: 800; text-transform: uppercase; letter-spacing: .02em; line-height: 1.2; }
.card__price {
  margin: 2rem 0 .4rem;
  font-family: var(--f-display); font-weight: 900; font-stretch: 62%;
  font-size: clamp(3.2rem, 2.6rem + 2vw, 4.6rem); line-height: .85;
  font-variant-numeric: tabular-nums;
  display: flex; align-items: flex-start; gap: .04em;
}
.card__price sup { font-size: .4em; line-height: 1; margin-top: .14em; }
.card__meta { display: flex; flex-wrap: wrap; gap: .3rem 1rem; font-family: var(--f-mono); font-size: .76rem; color: var(--muted-ink); letter-spacing: .02em; transition: color .35s; }
.card__meta b { font-weight: 600; color: inherit; }
.card__buy {
  margin-top: 1.2rem; padding-top: 1rem; border-top: 1px solid var(--line-ink);
  display: flex; justify-content: space-between; align-items: center;
  font-size: var(--step--1); font-weight: 800; letter-spacing: .1em; text-transform: uppercase;
  transition: border-color .35s;
}
.card__buy i { width: 32px; height: 32px; border-radius: 50%; background: var(--volt); display: grid; place-items: center; font-style: normal; color: var(--ink); transition: transform .35s var(--ease); }
.card--hero { background: var(--ink); color: var(--bone); border-color: var(--ink); }
.card--hero .card__meta { color: var(--muted); }
.card--hero .card__buy { border-color: var(--line); }
.card--hero::before { background: var(--volt); }
@media (min-width: 1100px) {
  .pk__grid[data-count="4"] { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .pk__grid[data-count="5"] { grid-template-columns: repeat(5, minmax(0, 1fr)); }
  .pk__grid[data-count="6"] { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .pk__grid[data-count="7"] { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .pk__grid[data-count="7"] .card:first-child { grid-row: span 2; }
  .pk__grid[data-count="7"] .card:first-child .card__price { font-size: clamp(5rem, 4rem + 4vw, 8rem); }
}
@media (hover: hover) {
  .card:hover { transform: translateY(-4px); color: var(--bone); border-color: var(--ink); }
  .card:hover::before { clip-path: circle(150% at var(--mx, 50%) var(--my, 100%)); }
  .card:hover .card__meta { color: var(--muted); }
  .card:hover .card__buy { border-color: var(--line); }
  .card:hover .card__buy i { transform: rotate(-45deg); }
  .card--hero:hover { color: var(--ink); }
  .card--hero:hover .card__meta { color: var(--ink); }
  .card--hero:hover .card__tag { background: var(--ink); color: var(--volt); }
  .card--hero:hover .card__buy i { background: var(--ink); color: var(--volt); }
}
.pk__policy { margin: 1.6rem 0 0; font-size: var(--step--1); color: var(--muted-ink); max-width: 80ch; }

/* ---------- Coaches ---------- */
.crew { padding-block: clamp(40px, 5vw, 80px) clamp(60px, 7vw, 100px); overflow: clip; }
.crew__pin { position: relative; padding-top: calc(var(--nav-h) + clamp(24px, 4vw, 60px)); }
.crew__head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 1.6rem 4rem; margin-bottom: clamp(32px, 5vw, 60px); }
.crew__intro { margin: 0; max-width: 38ch; color: var(--muted); }
.crew__track {
  display: flex; gap: clamp(12px, 1.4vw, 20px);
  padding-left: max(var(--gutter), calc((100vw - 1440px) / 2 + var(--gutter)));
  padding-right: var(--gutter-r);
  width: max-content;
  will-change: transform;
}
.coach {
  position: relative;
  width: clamp(250px, 26vw, 380px);
  flex: none;
  aspect-ratio: 4 / 5.4;
  border-radius: 6px; overflow: hidden;
  background: var(--ink-2);
}
.coach img {
  width: 100%; height: 100%; object-fit: cover; object-position: 50% 20%;
  filter: grayscale(1) contrast(1.1) brightness(.85);
  transform: scale(1.04);
  transition: filter .6s var(--ease), transform .8s var(--ease);
}
.coach:hover img, .coach:focus-within img { filter: none; transform: scale(1); }
.coach::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(14,14,16,.95) 0%, rgba(14,14,16,.2) 45%, transparent 70%); pointer-events: none; }
.coach__body { position: absolute; inset: auto 0 0; z-index: 2; padding: 1.3rem; display: grid; gap: .7rem; }
.coach__name { margin: 0; font-family: var(--f-display); font-weight: 900; font-stretch: 62%; font-size: clamp(2.8rem, 2.2rem + 2vw, 4.2rem); line-height: .82; text-transform: uppercase; }
.coach__quote {
  margin: 0; font-size: .92rem; line-height: 1.4; color: var(--bone-2);
  display: grid; grid-template-rows: 0fr; opacity: 0;
  transition: grid-template-rows .5s var(--ease), opacity .4s;
}
.coach__quote > span { overflow: hidden; }
.coach:hover .coach__quote, .coach:focus-within .coach__quote { grid-template-rows: 1fr; opacity: 1; }
.coach__music { display: flex; flex-wrap: wrap; gap: .3rem; list-style: none; margin: 0; padding: 0; }
.coach__music li { padding: .25em .6em; border-radius: 999px; background: rgba(230,227,221,.12); font-family: var(--f-mono); font-size: .68rem; letter-spacing: .04em; -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px); }
.coach__music li:first-child { background: var(--volt); color: var(--ink); }
.coach__badge { position: absolute; top: 1rem; left: 1rem; z-index: 2; font-family: var(--f-mono); font-size: .68rem; letter-spacing: .1em; color: var(--bone-2); }
.crew__more { margin: 2rem 0 0; font-family: var(--f-mono); font-size: var(--step--1); color: var(--muted); text-transform: uppercase; letter-spacing: .06em; }
.crew__more span { color: var(--fg); }

/* ---------- Reglas ---------- */
.rules { padding-block: clamp(80px, 10vw, 140px); background: var(--ink-2); border-block: 1px solid var(--line); }
.rules__list {
  list-style: none; margin: clamp(40px, 6vw, 72px) 0 0; padding: 0;
  display: grid; grid-template-columns: repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line); border-left: 1px solid var(--line);
}
.rules__list li { padding: clamp(1.4rem, 2.4vw, 2.2rem); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); display: grid; gap: .9rem; align-content: start; transition: background .3s; }
.rules__list li:hover { background: var(--ink-3); }
.rules__list b { font-family: var(--f-display); font-weight: 900; font-stretch: 62%; font-size: clamp(3rem, 2.4rem + 2.4vw, 5rem); line-height: .85; text-transform: uppercase; color: var(--volt); }
.rules__list span { color: var(--bone-2); max-width: 32ch; }

/* ---------- FAQ ---------- */
.faq { background: var(--bone); color: var(--ink); padding-block: clamp(90px, 11vw, 160px); }
.faq__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.5fr); gap: clamp(40px, 6vw, 110px); align-items: start; }
.faq__side { position: sticky; top: calc(var(--nav-h) + 30px); }
.faq__help { margin: 1.6rem 0 0; color: var(--muted-ink); max-width: 34ch; }
.faq__help a { color: var(--ink); font-weight: 700; }
.faq__list { border-top: 1px solid var(--line-ink); }
.qa { border-bottom: 1px solid var(--line-ink); }
.qa summary {
  list-style: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center; gap: 1.5rem;
  padding: 1.5rem 0;
  font-size: var(--step-1); font-weight: 800; letter-spacing: -.005em; line-height: 1.25;
}
.qa summary::-webkit-details-marker { display: none; }
.qa summary:hover { color: var(--volt-deep); }
.qa__icon { flex: none; position: relative; width: 38px; height: 38px; border-radius: 50%; border: 1.5px solid var(--ink); transition: background .3s, transform .45s var(--ease); }
.qa__icon::before, .qa__icon::after { content: ""; position: absolute; left: 50%; top: 50%; width: 13px; height: 1.5px; background: var(--ink); transform: translate(-50%, -50%); transition: background .3s; }
.qa__icon::after { transform: translate(-50%, -50%) rotate(90deg); }
.qa[open] .qa__icon { background: var(--volt); border-color: var(--volt); transform: rotate(45deg); }
.qa__a { overflow: hidden; }
.qa__a p { margin: 0; padding: 0 3.5rem 1.6rem 0; color: var(--muted-ink); max-width: 62ch; }

/* ---------- Ubicación ---------- */
.loc { padding-block: clamp(90px, 11vw, 160px); }
.loc__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: clamp(36px, 5vw, 90px); align-items: stretch; }
.loc address { margin: 1.6rem 0 2rem; font-style: normal; font-size: var(--step-1); line-height: 1.35; color: var(--bone-2); }
.loc__meta { margin: 0 0 2rem; border-top: 1px solid var(--line); }
.loc__meta div { display: grid; grid-template-columns: 9.5rem minmax(0, 1fr); gap: 1rem; padding: .9rem 0; border-bottom: 1px solid var(--line); }
.loc__meta dt { font-family: var(--f-mono); font-size: var(--step--1); color: var(--muted); text-transform: uppercase; letter-spacing: .06em; padding-top: .15em; }
.loc__meta dd { margin: 0; font-weight: 600; }
.loc__meta a { color: var(--volt); }
.loc__ctas { display: flex; flex-wrap: wrap; gap: .8rem; }
.loc__map { position: relative; min-height: 420px; border-radius: 6px; overflow: hidden; border: 1px solid var(--line); background: var(--ink-2); }
.loc__map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; filter: grayscale(1) invert(.92) contrast(.9) brightness(.95); }

/* ---------- CTA final ---------- */
.final { position: relative; padding-block: clamp(110px, 14vw, 220px); background: var(--volt); color: var(--ink); overflow: hidden; }
.final__marquee { position: absolute; inset: 50% 0 auto; transform: translateY(-50%); pointer-events: none; opacity: .14; }
.final__track { display: flex; width: max-content; white-space: nowrap; }
.final__track span { font-family: var(--f-display); font-weight: 900; font-stretch: 62%; font-size: clamp(10rem, 30vw, 30rem); line-height: .8; text-transform: uppercase; padding-right: .3em; color: transparent; -webkit-text-stroke: 2px var(--ink); }
.final__inner { position: relative; display: grid; gap: clamp(2rem, 4vw, 3rem); justify-items: start; }
.final__title { margin: 0; font-family: var(--f-display); font-weight: 900; font-stretch: 62%; font-size: var(--step-4); line-height: .84; text-transform: uppercase; text-wrap: balance; }
.final__title em { font-style: italic; font-weight: 300; font-stretch: 62%; }
.final__title .ln { display: block; overflow: hidden; padding-top: .12em; margin-top: -.12em; padding-bottom: .04em; }
.final__title .ln > span { display: block; }
.final__ctas { display: flex; flex-wrap: wrap; gap: .8rem; }
.final .btn--volt { background: var(--ink); color: var(--bone); }
.final .btn--volt::before { background: var(--bone); }
.final .btn--volt:hover { color: var(--ink); }
.final .btn--ghost { color: var(--ink); }
.final .btn--ghost:hover { background: var(--ink); color: var(--volt); }
.franchise {
  margin-top: clamp(2rem, 5vw, 4rem);
  display: flex; flex-wrap: wrap; align-items: center; gap: .8rem 1.6rem;
  padding: 1.1rem 1.4rem; border: 1.5px solid var(--ink); border-radius: 6px; max-width: 760px;
}
.franchise__tag { font-family: var(--f-mono); font-size: .72rem; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; background: var(--ink); color: var(--volt); padding: .3em .6em; border-radius: 4px; }
.franchise p { margin: 0; flex: 1 1 260px; font-weight: 600; }
.franchise .link { color: var(--ink); font-weight: 600; }

/* ---------- Footer ---------- */
.foot { position: relative; padding-top: clamp(70px, 8vw, 110px); overflow: hidden; }
.foot__grid { display: grid; grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr)); gap: 2.4rem; }
.foot__brand img { height: 40px; width: auto; margin-bottom: 1.2rem; }
.foot__brand p { margin: 0; font-family: var(--f-mono); font-size: var(--step--1); color: var(--muted); line-height: 1.7; }
.foot__col { display: flex; flex-direction: column; gap: .55rem; }
.foot__col h3 { margin: 0 0 .5rem; font-family: var(--f-mono); font-size: .72rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
.foot__col a { text-decoration: none; font-weight: 600; width: fit-content; }
.foot__col a:hover { color: var(--volt); }
.foot__col p { margin: 0; color: var(--bone-2); font-size: var(--step--1); line-height: 1.7; }
.foot__social { display: flex; gap: .6rem; margin-top: 1rem; }
.foot__social a { width: 42px; height: 42px; border-radius: 50%; border: 1px solid var(--line); display: grid; place-items: center; transition: background .3s, border-color .3s; }
.foot__social a:hover { background: var(--volt); border-color: var(--volt); }
.foot__social svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.foot__social a:hover svg { stroke: var(--ink); }
.foot__social .fill { fill: currentColor; stroke: none; }
.foot__legal { display: flex; flex-wrap: wrap; justify-content: space-between; gap: .8rem; margin-top: clamp(50px, 6vw, 80px); padding-block: 1.4rem; border-top: 1px solid var(--line); font-family: var(--f-mono); font-size: .74rem; color: var(--muted); }
.foot__legal a { text-decoration: none; }
.foot__legal a:hover { color: var(--fg); }
.foot__giant {
  font-family: var(--f-display); font-weight: 900; font-stretch: 62%;
  font-size: 37vw; line-height: .74; text-align: center; text-transform: uppercase;
  color: var(--ink-2); letter-spacing: -.02em;
  margin-bottom: -.12em; user-select: none;
  padding-bottom: env(safe-area-inset-bottom, 0px);
}

/* ---------- Responsive ---------- */
@media (min-width: 861px) {
  /* que la fila de coaches siempre quepa en pantalla mientras está fijada */
  .coach { width: min(clamp(250px, 26vw, 380px), calc((100svh - 330px) / 1.35)); }
}
@media (max-width: 1080px) {
  .nav__links, .nav__login { display: none; }
  .nav__burger { display: block; }
  .steps__list { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 2.6rem; }
  .rules__list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .foot__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .foot__brand { grid-column: 1 / -1; }
}
@media (max-width: 860px) {
  :root { --nav-h: 64px; }
  .hero { align-items: flex-end; }
  .hero__media { width: 100%; }
  .hero__shade { background: linear-gradient(0deg, var(--ink) 8%, rgba(14,14,16,.55) 50%, rgba(14,14,16,.25) 100%); }
  .disc__panel, .disc__panel--flip { grid-template-columns: minmax(0, 1fr); }
  .disc__panel--flip .disc__media { order: 0; }
  .disc__media { aspect-ratio: 4 / 4.2; }
  .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .facts li { padding: 1.4rem 1rem 1.4rem 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .facts li:nth-child(odd) { border-right: 1px solid var(--line); }
  .facts li:nth-child(even) { padding-left: 1rem; }
  .faq__grid, .loc__grid { grid-template-columns: minmax(0, 1fr); }
  .faq__side { position: static; }
  .slot { grid-template-columns: 5.4rem minmax(0, 1fr) auto; grid-template-areas: "time tag go" "time name go" "time coach go"; row-gap: .3rem; column-gap: .9rem; }
  .slot__time { grid-area: time; align-self: start; }
  .slot .tag { grid-area: tag; }
  .slot__name { grid-area: name; }
  .slot__coach { grid-area: coach; font-size: var(--step--1); }
  .slot__go { grid-area: go; }
  .slot__go span { display: none; }
  .crew__track { width: auto; overflow-x: auto; scroll-snap-type: x mandatory; scroll-padding-inline: var(--gutter); padding-bottom: 1rem; scrollbar-width: none; }
  .crew__track::-webkit-scrollbar { display: none; }
  .coach { scroll-snap-align: start; width: 74vw; max-width: 340px; }
  .coach__quote { grid-template-rows: 1fr; opacity: 1; }
  .coach img { filter: none; }
}
@media (max-width: 560px) {
  .steps__list, .rules__list { grid-template-columns: minmax(0, 1fr); }
  .hero__ctas, .hero__ctas .btn { width: 100%; }
  .days { grid-template-columns: repeat(7, minmax(0, 1fr)); }
  .day { padding-inline: 0; }
  .day small { display: none; }
  .loc__meta div { grid-template-columns: minmax(0, 1fr); gap: .2rem; }
  .qa__a p { padding-right: 0; }
  .switch__btn { padding: .75em 1.1em; }
  .rpm { transform: scale(.9); transform-origin: left bottom; }
  .card { min-height: 0; padding: 1.25rem; }
  .card__top:empty { display: none; }
  .card__price { margin-top: 1.2rem; }
  .slot__go { font-size: 1.4rem; padding: .4rem; }
}

/* ==========================================================
   VIDEO
   ========================================================== */
video { background: var(--ink-2); }
video::-webkit-media-controls, video::-webkit-media-controls-start-playback-button { display: none !important; -webkit-appearance: none; }

/* ---------- Comunidad ---------- */
.comm { padding-block: clamp(90px, 11vw, 160px); overflow: clip; }
.comm__grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.3fr); gap: clamp(36px, 5vw, 90px); align-items: center; }
.comm__head { display: grid; gap: 1.6rem; justify-items: start; }
.comm__head .eyebrow { margin: 0; }
.comm__text { margin: 0; max-width: 40ch; color: var(--bone-2); }
.comm__cols { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(10px, 1.2vw, 18px); align-items: start; }
.comm__col { display: grid; gap: clamp(10px, 1.2vw, 18px); will-change: transform; }
.comm__col:nth-child(2) { margin-top: 18%; }
.comm__col video { width: 100%; aspect-ratio: 9 / 16; object-fit: cover; border-radius: 6px; box-shadow: inset 0 0 0 1px var(--line); }

/* ==========================================================
   TRANSICIONES ENTRE SECCIONES
   1) Rayo: línea en zigzag que se dibuja con el scroll y remata en destello
   2) Corte diagonal: la sección entra con borde inclinado que se endereza
   3) Cortina 3·2·1·RIDE en saltos largos del menú
   ========================================================== */
.zap {
  position: relative;
  height: clamp(110px, 13vw, 180px);
  pointer-events: none;
  overflow: hidden;
}
.zap svg { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; }
.zap__path {
  /* sin vector-effect: así el largo del trazo coincide con getTotalLength() */
  fill: none; stroke: var(--volt); stroke-width: 2.2; stroke-linejoin: miter;
  filter: drop-shadow(0 0 6px rgba(242,53,59,.85));
}
.zap__ghost { fill: none; stroke: var(--line); stroke-width: 1; vector-effect: non-scaling-stroke; }
.zap__head {
  position: absolute; width: 14px; height: 14px; margin: -7px 0 0 -7px; border-radius: 50%;
  background: #fff; box-shadow: 0 0 12px 4px var(--volt), 0 0 40px 10px rgba(242,53,59,.5);
  opacity: 0;
}
.zap__label {
  position: absolute; left: max(20px, env(safe-area-inset-left, 0px)); top: 10%;
  display: flex; align-items: center; gap: .6rem;
  font-family: var(--f-mono); font-size: var(--step--1); letter-spacing: .14em; text-transform: uppercase; color: var(--muted);
}
.zap__label b { font-family: var(--f-display); font-weight: 900; font-stretch: 62%; font-size: 1.9rem; letter-spacing: 0; color: var(--fg); line-height: 1; }
.zap__label svg { position: static; width: 10px; height: 20px; fill: var(--volt); }
.zap.is-done .zap__path { animation: zapFlash .6s ease-out; }
.zap.is-done .zap__label b { color: var(--volt); }
@keyframes zapFlash { 0% { stroke-width: 6; filter: drop-shadow(0 0 22px rgba(242,53,59,1)) brightness(2); } 100% { stroke-width: 2.2; } }

.curtain {
  position: fixed; inset: 0; z-index: 250;
  display: grid; place-content: center; justify-items: center; gap: 1.6rem;
  background: var(--volt); color: var(--ink);
  clip-path: inset(100% 0 0 0);
  pointer-events: none;
}
.curtain__bolt { width: 34px; fill: var(--ink); }
.curtain__count {
  margin: 0;
  font-family: var(--f-display); font-weight: 900; font-stretch: 62%;
  font-size: clamp(9rem, 30vw, 24rem); line-height: .8; text-transform: uppercase;
  font-variant-numeric: tabular-nums;
}
.curtain__label { margin: 0; font-family: var(--f-mono); font-size: .85rem; font-weight: 600; letter-spacing: .3em; text-transform: uppercase; }

/* 4) Apilado de etapas (como RyseWeb): cada sección se queda fija al llegar a su
      final, la siguiente sube encima y la de atrás se hunde y se oscurece.
      Lo activa main.js en escritorio agregando .stage y el top de cada una. */
.hero, .manifesto, .disc, .sched, .crew, .comm, .loc, .zap, .foot { background: var(--ink); }
.stage { position: sticky; will-change: transform; }
.stage-dim { position: absolute; inset: 0; z-index: 60; background: #000; opacity: 0; pointer-events: none; }

@media (max-width: 860px) {
  .comm__grid { grid-template-columns: minmax(0, 1fr); }
  .comm__cols { margin-inline: calc(-1 * var(--gutter) + 8px); }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition-duration: .01ms !important; }
  .rpm { display: none; }
}