/* IA Aplicada desde Cero — dirección "Type and nothing else", paleta Cobalt field. */
:root {
  --bg: #0034eb;
  --surface: #002fd6;
  --deep: #001a7a;
  --paper: #f3f5ff;
  --paper-2: #e4e9ff;
  --ink: #ffffff;
  --muted: #c5d0ff;
  --paper-ink: #08113a;
  --paper-muted: #3a4572;
  --accent: #e9e34a;
  --accent-ink: #111111;

  --font-display: 'Red Hat Display', system-ui, sans-serif;
  --font-text: 'Red Hat Text', system-ui, sans-serif;

  --step-small: clamp(0.8125rem, 0.79rem + 0.1vw, 0.875rem);
  --step-body: clamp(1.0625rem, 1rem + 0.25vw, 1.1875rem);
  --step-lead: clamp(1.25rem, 1.05rem + 0.75vw, 1.875rem);
  --step-head: clamp(2.5rem, 1.2rem + 4.4vw, 5.5rem);
  --step-display: clamp(3.5rem, 1rem + 8vw, 9.5rem);

  --m: clamp(16px, 2.2vw, 32px);
  --gap: clamp(96px, 12vw, 200px);
  --bar-h: 64px;
  --ease: cubic-bezier(0.2, 0.7, 0.1, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--bar-h) + 16px); -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-text);
  font-size: var(--step-body);
  line-height: 1.5;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}
h1, h2, h3, p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; }
img { max-width: 100%; display: block; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--accent); color: var(--accent-ink); }
:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }

.sr { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: var(--m); top: -60px; z-index: 50; background: var(--accent); color: var(--accent-ink); padding: 10px 16px; }
.skip:focus { top: 12px; }

.wrap { padding-inline: var(--m); }

.display {
  font-family: var(--font-display);
  font-weight: 900;
  letter-spacing: -0.03em;
  line-height: 0.92;
}
.h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--step-head);
  letter-spacing: -0.03em;
  line-height: 0.95;
  text-wrap: balance;
}
.lead { font-size: var(--step-lead); line-height: 1.35; text-wrap: pretty; }
.note { font-size: var(--step-small); color: var(--muted); }
.statement { font-size: var(--step-lead); font-weight: 500; line-height: 1.3; text-wrap: balance; }

/* ---------- Botones: rectangulares, un solo relleno ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 14px 24px;
  border: 0;
  border-radius: 0;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 700;
  font-size: var(--step-body);
  line-height: 1.2;
  text-decoration: none;
  text-align: center;
  cursor: pointer;
  transition: transform 160ms var(--ease), background-color 160ms var(--ease), color 160ms var(--ease);
}
.btn:hover { transform: translateY(-2px); background: #fff35c; }
.btn:active { transform: translateY(1px) scale(0.98); }
.btn-ink { background: var(--bg); color: var(--ink); }
.btn-ink:hover { background: var(--deep); }
.btn-small { min-height: 40px; padding: 8px 16px; font-size: var(--step-small); }
.btn[disabled] { opacity: 0.6; cursor: progress; transform: none; }

/* ---------- Barra superior: toma el color del capítulo que tiene debajo ---------- */
.bar {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 20;
  height: var(--bar-h);
  display: flex;
  align-items: center;
  gap: 32px;
  padding-inline: var(--m);
  background: var(--paper);
  color: var(--bg);
  transition: background-color 300ms var(--ease), color 300ms var(--ease);
}
.bar[data-ink='cobalt'] { background: var(--bg); color: var(--ink); }
.bar[data-ink='deep'] { background: var(--deep); color: var(--ink); }
.bar[data-ink='accent'] { background: var(--accent); color: var(--accent-ink); }
.bar[data-ink='accent'] .btn { background: var(--bg); color: var(--ink); }
.wordmark { font-family: var(--font-display); font-weight: 900; font-size: 1.25rem; letter-spacing: -0.02em; text-decoration: none; white-space: nowrap; }
.bar-links { display: flex; gap: 28px; margin-left: auto; font-size: var(--step-small); font-weight: 500; }
.bar-links a { text-decoration: underline 2px transparent; text-underline-offset: 6px; padding-block: 6px; transition: text-decoration-color 220ms var(--ease); }
.bar-links a:hover { text-decoration-color: currentColor; }

/* ---------- Portada: dos campos y un titular que cambia de tinta en la costura ---------- */
.hero {
  --seam: 50svh;
  --dsize: clamp(4rem, 0.5rem + 11vw, 12rem);
  position: relative;
  min-height: 130svh;
  background: var(--bg);
  overflow: hidden;
  padding-top: calc(var(--seam) + var(--dsize) * 0.62 + 40px);
  padding-bottom: 30svh;
}
.hero::before { content: ''; position: absolute; inset: 0 0 auto 0; height: var(--seam); background: var(--paper); }
.hero-stage { position: absolute; inset: 0 0 auto 0; height: 100svh; pointer-events: none; }
.hero-display {
  position: absolute;
  left: 0;
  right: 0;
  top: calc(var(--seam) - var(--dsize) * 1.15);
  font-size: var(--dsize);
  line-height: 0.86;
  text-transform: uppercase;
  text-align: center;
  white-space: nowrap;
}
.d-line { display: block; }
.hero-display-top { color: var(--bg); clip-path: inset(0 0 calc(100% - 1.15em) 0); }
.hero-display-bottom { color: var(--deep); clip-path: inset(1.15em 0 0 0); }
.hero-lower {
  position: relative;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  column-gap: 24px;
  align-items: start;
}
.hero-title { grid-column: 1 / span 6; font-size: clamp(1.375rem, 1rem + 1.2vw, 2.125rem); }
.hero-side { grid-column: 8 / span 5; display: grid; gap: 24px; justify-items: start; }
.hero-side .lead { font-size: var(--step-body); line-height: 1.55; }
.hero-side .note { max-width: 44ch; }

/* ---------- Por qué: afirmaciones sobre campos de color ---------- */
.field {
  position: relative;
  min-height: 76svh;
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  grid-template-rows: auto 1fr auto;
  column-gap: 24px;
  padding: calc(var(--bar-h) + 48px) var(--m) 28px;
}
.field-deep { background: var(--deep); color: var(--ink); }
.field-paper { background: var(--paper); color: var(--bg); }
.field-cobalt { background: var(--bg); color: var(--ink); }
.field-accent { background: var(--accent); color: var(--accent-ink); }
.field-text { grid-column: 8 / span 4; grid-row: 1; max-width: 30ch; font-size: var(--step-lead); line-height: 1.35; }
.field-paper .field-text { color: var(--paper-ink); }
.field-phrase { grid-column: 1 / -1; grid-row: 3; font-size: var(--step-display); line-height: 0.9; max-width: 15ch; font-size: min(var(--step-display), 8.4vw); text-wrap: balance; }
.field-mirror .field-text { grid-column: 2 / span 4; }
.field-mirror .field-phrase { justify-self: end; text-align: right; }

/* ---------- Ruta: módulos con su ejemplo real ---------- */
.route { background: var(--paper); color: var(--paper-ink); padding-block: var(--gap); }
.route .h2 { color: var(--bg); }
.route-head { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; row-gap: 40px; align-items: end; }
.route-head > div { grid-column: 1 / span 6; display: grid; gap: 28px; }
.ask { grid-column: 8 / span 5; display: grid; gap: 14px; }
.ask-label { font-weight: 700; font-size: var(--step-lead); color: var(--bg); }
.ask-row { display: flex; gap: 0; }
.ask-row input {
  flex: 1;
  min-width: 0;
  min-height: 56px;
  padding: 12px 16px;
  border: 2px solid var(--bg);
  border-right: 0;
  border-radius: 0;
  background: #fff;
  color: var(--paper-ink);
}
.ask-row input::placeholder { color: #6b7499; }
.ask-row .btn { min-height: 56px; background: var(--bg); color: var(--ink); }
.ask-row .btn:hover { background: var(--deep); }
.ask-chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  border: 0;
  border-radius: 0;
  padding: 8px 12px;
  background: var(--paper-2);
  color: var(--paper-ink);
  font-size: var(--step-small);
  cursor: pointer;
  transition: background-color 160ms var(--ease), transform 160ms var(--ease);
}
.chip:hover { background: #d3dafe; }
.chip:active { transform: scale(0.97); }
.ask-result { min-height: 1.5em; font-size: var(--step-body); }
.ask-result strong { color: var(--bg); }
.ask-result a { font-weight: 700; color: var(--bg); }

.modules { display: grid; gap: clamp(72px, 9vw, 140px); margin-top: var(--gap); }
.module { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; align-items: start; }
.module-list { grid-column: 1 / span 6; padding: 28px; margin: -28px; transition: background-color 400ms var(--ease); }
.module.is-hit .module-list { background: var(--paper-2); }
.module-figure { grid-column: 8 / span 5; }
.module-name {
  display: flex;
  gap: 14px;
  align-items: baseline;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--step-lead);
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--bg);
  text-wrap: balance;
}
.module-dot { flex: none; width: 16px; height: 16px; border-radius: 50%; background: var(--paper-2); transform: translateY(1px); transition: background-color 300ms var(--ease), transform 300ms var(--ease); }
.module.is-hit .module-dot { background: var(--bg); transform: translateY(1px) scale(1.25); }
.module-meta { display: flex; justify-content: space-between; gap: 16px; margin: 12px 0 24px 30px; font-size: var(--step-small); color: var(--paper-muted); font-variant-numeric: tabular-nums; }
.module ul { display: grid; gap: 16px; margin-left: 30px; }
.module li { max-width: 60ch; }
.module li strong { font-weight: 700; }

/* Fragmento de interfaz (un chat con una IA). Sus bordes y burbujas son los de la propia interfaz. */
.chat {
  background: #fff;
  color: var(--paper-ink);
  border-radius: 14px;
  padding: 16px;
  display: grid;
  gap: 12px;
  font-size: 0.9375rem;
  line-height: 1.45;
}
.chat-top { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: var(--step-small); color: var(--paper-muted); padding-bottom: 10px; border-bottom: 1px solid #e3e6f2; } /* taste-skill-ignore: interface fragment */
.chat-dot { width: 10px; height: 10px; border-radius: 50%; background: #22c55e; }
.chat-msg { display: grid; gap: 4px; max-width: 88%; }
.chat-who { font-size: var(--step-small); font-weight: 700; color: var(--paper-muted); }
.chat-msg p { padding: 12px 14px; border-radius: 12px; }
.chat-you { justify-self: end; text-align: left; }
.chat-you .chat-who { justify-self: end; }
.chat-you p { background: var(--bg); color: #fff; border-bottom-right-radius: 4px; }
.chat-ai p { background: #eef1fb; border-bottom-left-radius: 4px; min-height: 3em; }
.chat-input { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 4px; padding: 10px 10px 10px 14px; border: 1px solid #dfe3f0; border-radius: 10px; color: #6b7499; font-size: var(--step-small); } /* taste-skill-ignore: interface fragment */
.chat-send { background: var(--bg); color: #fff; padding: 6px 12px; border-radius: 8px; font-weight: 700; }
.typing::after { content: '▍'; animation: blink 0.9s steps(1) infinite; color: var(--bg); }
@keyframes blink { 50% { opacity: 0; } }

/* ---------- Planes: tabla grande ---------- */
.pricing { background: var(--bg); color: var(--ink); padding-block: var(--gap); }
.ptable { width: 100%; border-collapse: collapse; table-layout: fixed; font-size: clamp(1.0625rem, 0.9rem + 0.4vw, 1.375rem); }
.ptable th, .ptable td { text-align: left; vertical-align: top; padding: 20px; }
.ptable thead th { vertical-align: bottom; padding-top: 32px; padding-bottom: 32px; }
.ptable-corner { width: 34%; padding-left: 0 !important; }
.ptable-corner .h2 { font-size: clamp(2rem, 0.8rem + 2.4vw, 3.25rem); hyphens: manual; }
.ptable tbody th { font-weight: 400; padding-left: 0; }
.ptable tbody tr:nth-child(even) th, .ptable tbody tr:nth-child(even) td:not(.is-rec) { background: var(--surface); }
.plan-name { display: block; font-family: var(--font-display); font-weight: 900; font-size: clamp(1.75rem, 0.8rem + 2vw, 2.75rem); letter-spacing: -0.02em; line-height: 1; }
.plan-price { display: block; margin-top: 8px; font-size: clamp(1.75rem, 0.8rem + 2vw, 2.75rem); line-height: 1.1; font-variant-numeric: tabular-nums; }
.plan-price small { font-size: var(--step-body); }
.plan-summary { display: block; margin-top: 14px; font-size: var(--step-body); font-weight: 400; line-height: 1.45; }
.is-rec { background: var(--accent); color: var(--accent-ink); }
.ptable tbody tr:nth-child(even) td.is-rec { background: #ddd73f; }
.ptable-actions td { padding-top: 28px; padding-bottom: 32px; }
.ptable-actions .btn { width: 100%; }
.pblocks { display: none; }

/* ---------- Cómo empezar: escalera ---------- */
.steps { background: var(--deep); color: var(--ink); padding-block: var(--gap); }
.stair { display: grid; gap: 56px; }
.stair-step { --i: 0; padding-left: calc(var(--i) * 16.666%); }
.stair-step:nth-child(2) { --i: 1; }
.stair-step:nth-child(3) { --i: 2; }
.stair-step:nth-child(4) { --i: 3; }
.stair-step:nth-child(5) { --i: 4; }
.stair-line { font-family: var(--font-display); font-weight: 900; font-size: clamp(2.25rem, 1rem + 3.6vw, 4.75rem); line-height: 1; letter-spacing: -0.03em; }
.stair-line.is-last { color: var(--accent); }
.stair-text { margin-top: 12px; max-width: 40ch; color: var(--muted); }

/* ---------- Preguntas: texto de lectura ---------- */
.faq { background: var(--paper); color: var(--paper-ink); padding-block: var(--gap); }
.faq-grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; }
.faq .h2 { grid-column: 1 / span 3; align-self: start; color: var(--bg); font-size: clamp(2.25rem, 1rem + 2.6vw, 3.5rem); }
.faq-text { grid-column: 5 / -1; columns: 2; column-gap: 56px; line-height: 1.55; }
.faq-text p { break-inside: avoid; margin-bottom: 24px; }
.faq-text strong { font-weight: 700; color: var(--bg); }

/* ---------- Reserva: calendario en filas grandes ---------- */
.booking { background: var(--bg); color: var(--ink); padding-block: var(--gap); }
.booking-head { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; row-gap: 24px; align-items: end; margin-bottom: 64px; }
.booking-head .h2 { grid-column: 1 / span 7; }
.booking-head .lead { grid-column: 8 / span 5; }
.booking-grid { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; row-gap: 40px; align-items: start; }
.days { grid-column: 1 / span 7; margin-left: calc(-1 * var(--m)); }
.day { display: grid; gap: 14px; padding: 22px var(--m); }
.day:nth-child(odd) { background: var(--surface); }
.day-name { font-family: var(--font-display); font-weight: 900; font-size: clamp(1.75rem, 1rem + 2vw, 3rem); line-height: 1; letter-spacing: -0.02em; }
.day-name span { font-family: var(--font-text); font-weight: 400; font-size: var(--step-lead); letter-spacing: 0; color: var(--muted); margin-left: 12px; }
.slots { display: flex; flex-wrap: wrap; gap: 8px; }
.slot {
  min-width: 76px;
  min-height: 44px;
  padding: 8px 14px;
  border: 0;
  border-radius: 0;
  background: var(--paper);
  color: var(--bg);
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  cursor: pointer;
  transition: transform 160ms var(--ease), background-color 160ms var(--ease);
}
.slot:hover { transform: translateY(-2px); }
.slot:active { transform: scale(0.96); }
.slot[aria-pressed='true'] { background: var(--accent); color: var(--accent-ink); }
.slot:disabled { background: transparent; color: var(--muted); text-decoration: line-through; cursor: not-allowed; transform: none; opacity: 0.7; }
.days-more { margin: 24px var(--m) 0; background: transparent; color: var(--ink); border: 2px solid var(--ink); }
.days-more:hover { background: var(--ink); color: var(--bg); }

.book-form {
  grid-column: 8 / span 5;
  position: sticky;
  top: calc(var(--bar-h) + 24px);
  display: grid;
  gap: 16px;
  padding: 28px;
  background: var(--paper);
  color: var(--paper-ink);
}
.book-slot { font-family: var(--font-display); font-weight: 900; font-size: var(--step-lead); line-height: 1.15; color: var(--bg); }
.book-form label { display: grid; gap: 6px; font-size: var(--step-small); font-weight: 700; }
.book-form input, .book-form select, .book-form textarea {
  width: 100%;
  min-height: 48px;
  padding: 10px 12px;
  border: 2px solid #c3cbef;
  border-radius: 0;
  background: #fff;
  color: var(--paper-ink);
  font-weight: 400;
  font-size: 1rem;
}
.book-form input:focus, .book-form select:focus, .book-form textarea:focus { border-color: var(--bg); outline: none; }
.book-form [aria-invalid='true'] { border-color: #c4122f; }
.book-form .btn { width: 100%; margin-top: 8px; }
.book-status { min-height: 1.4em; font-size: var(--step-body); }
.book-status.is-error { color: #b0102a; font-weight: 500; }
.book-status.is-ok { color: var(--paper-ink); font-weight: 500; }
.field-error { color: #b0102a; font-weight: 500; }
.hp { position: absolute; left: -9999px; }

/* ---------- Pie: invitación sobre el nombre recortado ---------- */
.foot { position: relative; overflow: hidden; background: var(--paper); color: var(--bg); min-height: 100svh; display: flex; flex-direction: column; padding-top: var(--gap); }
.foot-top { display: grid; grid-template-columns: repeat(12, 1fr); column-gap: 24px; align-items: start; }
.foot-invite { grid-column: 1 / span 7; display: grid; gap: 32px; justify-items: start; }
.foot-title { font-family: var(--font-display); font-weight: 900; font-size: clamp(2.75rem, 1rem + 5vw, 6rem); line-height: 0.95; letter-spacing: -0.03em; max-width: 11ch; }
.foot-invite .btn { background: var(--bg); color: var(--ink); }
.foot-invite .btn:hover { background: var(--deep); }
.foot-links { grid-column: 10 / span 3; display: grid; gap: 10px; font-weight: 500; }
.foot-links a { text-decoration: none; }
.foot-links a:hover { text-decoration: underline; text-underline-offset: 4px; }
.foot-legal { margin-top: auto; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: var(--step-small); color: var(--paper-ink); padding-top: 64px; }
.foot-word {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 19vw;
  line-height: 0.8;
  letter-spacing: -0.05em;
  white-space: nowrap;
  padding-left: var(--m);
  margin-top: 16px;
  margin-bottom: -0.16em;
  transform: translateY(18%);
}

/* ---------- Movimiento ---------- */
.js .reveal { opacity: 0; transform: translateY(24px); transition: opacity 700ms var(--ease), transform 700ms var(--ease); transition-delay: var(--d, 0ms); }
.js .reveal.in { opacity: 1; transform: none; }
.js .hero-display-top, .js .hero-display-bottom { animation: rise 1100ms var(--ease) both; }
.js .hero-display-bottom { animation-delay: 80ms; }
@keyframes rise { from { transform: translateY(0.25em); opacity: 0; } to { transform: none; opacity: 1; } }
.js .foot-word { transition: transform 900ms var(--ease); }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .js .hero-display-top, .js .hero-display-bottom { animation: none; }
  .btn, .slot, .chip, .bar { transition: none; }
  .typing::after { animation: none; }
}

/* ---------- Tableta ---------- */
@media (max-width: 1024px) {
  .hero-title { grid-column: 1 / -1; }
  .hero-side { grid-column: 1 / span 9; margin-top: 32px; }
  .route-head > div, .ask { grid-column: 1 / -1; }
  .module-list { grid-column: 1 / -1; }
  .module-figure { grid-column: 1 / span 9; margin-top: 40px; }
  .faq .h2 { grid-column: 1 / -1; margin-bottom: 40px; }
  .faq-text { grid-column: 1 / -1; }
  .booking-head .h2, .booking-head .lead { grid-column: 1 / -1; }
  .days { grid-column: 1 / -1; margin-right: calc(-1 * var(--m)); }
  .book-form { grid-column: 1 / -1; position: static; }
  .field-text { grid-column: 6 / span 7; }
  .field-mirror .field-text { grid-column: 1 / span 7; }
  .foot-invite { grid-column: 1 / span 8; }
  .foot-links { grid-column: 10 / span 3; }
}

/* ---------- Teléfono ---------- */
@media (max-width: 860px) {
  .ptable-wrap { display: none; }
  .pblocks { display: grid; gap: 24px; }
  .pblocks .h2 { margin-bottom: 24px; }
  .pblock { display: grid; gap: 14px; padding: 28px var(--m); margin-inline: calc(-1 * var(--m)); background: var(--surface); }
  .pblock .plan-name { font-size: clamp(2rem, 9vw, 3rem); }
  .pblock .plan-price { font-size: clamp(2rem, 9vw, 3rem); margin: 0; }
  .pblock dl { display: grid; gap: 14px; margin: 12px 0; }
  .pblock dt { color: var(--muted); font-size: 1rem; }
  .pblock.is-rec dt { color: #4a4610; }
  .pblock dd { font-size: 1.0625rem; font-weight: 500; }
  .pblock .btn { width: 100%; }
}

@media (max-width: 640px) {
  :root { --bar-h: 56px; }
  .bar { gap: 12px; }
  .bar-links { display: none; }
  .bar .btn { margin-left: auto; }
  .wordmark { font-size: 1.0625rem; }
  .hero { --seam: 46svh; --dsize: 15vw; min-height: 0; padding-bottom: 96px; padding-top: calc(var(--seam) + var(--dsize) * 0.62 + 32px); }
  .hero-stage { height: 100svh; }
  .hero-title { font-size: 1.375rem; }
  .hero-side { grid-column: 1 / -1; }
  .hero-side .btn { width: 100%; }
  .field { min-height: 64svh; padding-top: calc(var(--bar-h) + 32px); }
  .field-text, .field-mirror .field-text { grid-column: 1 / -1; max-width: 90%; font-size: 1.125rem; }
  .field-mirror .field-text { justify-self: end; text-align: right; }
  .field-phrase { font-size: 10.4vw; }
  .field-mirror .field-phrase { justify-self: start; text-align: left; }
  .ask-row { flex-direction: column; }
  .ask-row input { border-right: 2px solid var(--bg); border-bottom: 0; }
  .module-list { padding: 20px; margin: -20px; }
  .module-figure { grid-column: 1 / -1; }
  .module-meta, .module ul { margin-left: 0; }
  .stair { gap: 40px; }
  .stair-step { padding-left: calc(var(--i) * 6vw); }
  .stair-line { font-size: 8.4vw; }
  .stair-text { font-size: 1rem; }
  .faq-text { columns: 1; }
  .faq-text p { margin-bottom: 18px; }
  .book-form { padding: 20px; margin-inline: calc(-1 * var(--m) + 0px); }
  .foot { min-height: 88svh; }
  .foot-invite, .foot-links { grid-column: 1 / -1; }
  .foot-invite .btn { width: 100%; }
  .foot-links { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 40px; font-size: 0.9375rem; }
  .foot-word { font-size: 30vw; }
}