/* =================================================================
   SENVEX v5 — Neo-brutalist / Frame system
   Paleta y figuras de Senvex (crema, tinta, clay, moss) aplicadas
   al sistema de diseño "Creative Mode — Frame": bordes de tinta
   gruesos, sombras duras sin blur, bloques de color plano,
   Archivo Black en mayúsculas + JetBrains Mono + Space Grotesk.
================================================================== */

:root {
  /* ---- Superficies ---- */
  --cream:   #F5F2EC;
  --cream-2: #EAE4D6;
  --ink:     #1A1814;
  --ink-2:   #4A463E;
  --ink-mute:#8A857B;

  /* ---- Acentos de marca (rol dominante = moss, rol energía = clay, rol puntuación = gold) ---- */
  --moss:       oklch(0.56 0.085 148);
  --moss-deep:  oklch(0.46 0.09  148);
  --clay:       oklch(0.66 0.13  48);
  --clay-deep:  oklch(0.55 0.14  42);
  --gold:       oklch(0.80 0.10  85);
  --gold-deep:  oklch(0.70 0.12  80);

  /* ---- Tipografía ---- */
  --display: "Archivo Black", "Arial Black", sans-serif;
  --body:    "Space Grotesk", -apple-system, BlinkMacSystemFont, sans-serif;
  --mono:    "JetBrains Mono", ui-monospace, monospace;

  /* ---- Sistema estructural ---- */
  --bw: 3px;      /* borde de tinta estándar */
  --bw-lg: 4px;   /* borde de tinta en bloques grandes / chrome */
  --shadow-off: 10px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body {
  background: var(--cream);
  color: var(--ink);
  font-family: var(--body);
  -webkit-font-smoothing: antialiased;
  text-rendering: geometricPrecision;
}
body { overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
::selection { background: var(--clay); color: var(--cream); }
img { display: block; max-width: 100%; }

.disp {
  font-family: var(--display);
  text-transform: uppercase;
  line-height: .92;
  letter-spacing: -.01em;
}
.mono {
  font-family: var(--mono);
  text-transform: uppercase;
  letter-spacing: .1em;
}

/* ---------- Chrome atómico reutilizable ---------- */
.kicker-block {
  display: inline-flex;
  align-self: flex-start;
  background: var(--ink);
  color: var(--cream);
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: 7px 14px;
}
.pill-badge {
  display: inline-flex;
  align-self: flex-start;
  border: 2px solid var(--ink);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 6px 16px;
  white-space: nowrap;
}
.badge-rot {
  display: inline-flex;
  align-self: flex-start;
  background: var(--gold);
  border: var(--bw) solid var(--ink);
  font-family: var(--display);
  text-transform: uppercase;
  font-size: 14px;
  padding: 8px 14px;
  transform: rotate(-4deg);
}
.hard-shadow {
  box-shadow: var(--shadow-off) var(--shadow-off) 0 var(--clay-deep),
              var(--shadow-off) var(--shadow-off) 0 var(--bw) var(--ink);
}

.shell { position: relative; z-index: 1; }

/* ================================================================
   HERO — Wordmark Cover treatment
================================================================ */
.hero {
  position: relative;
  min-height: 96vh;
  padding: 40px clamp(20px, 4vw, 56px) 0;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 32px;
  overflow: hidden;
  border-bottom: var(--bw-lg) solid var(--ink);
}
.hero .topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.hero .brand {
  display: flex;
  align-items: center;
  gap: 10px;
}
.hero .brand img { width: 32px; height: 32px; object-fit: contain; flex: none; }
.hero .brand span {
  font-family: var(--display);
  font-size: 16px;
  letter-spacing: .08em;
  color: var(--ink);
}
.hero-eyebrow {
  display: block;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .2em;
  text-transform: uppercase;
  color: var(--ink-2);
  margin-bottom: 18px;
}
.hero .stage {
  display: flex;
  flex-direction: column;
  justify-content: center;
  position: relative;
  z-index: 2;
}
.hero h1.lede {
  font-family: var(--display);
  text-transform: uppercase;
  line-height: .86;
  letter-spacing: -.02em;
  font-size: clamp(58px, 11.5vw, 176px);
}
.hero h1.lede .accent { color: var(--clay-deep); }
.hero .sub-row {
  display: flex;
  gap: 16px;
  align-items: center;
  margin-top: 40px;
  flex-wrap: wrap;
}
.hero .chip {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: .08em;
  text-transform: uppercase;
  border: var(--bw) solid var(--ink);
  padding: 11px 16px;
  background: var(--cream);
  white-space: nowrap;
}
.hero .chip.moss { background: var(--moss); color: var(--cream); }
.hero .chip.gold { background: var(--gold); }

.hero .side-note {
  margin-top: 32px;
  max-width: 500px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.hero .side-note p {
  font-size: 16px;
  line-height: 1.62;
  color: var(--ink-2);
}
.hero .hero-demo {
  display: flex;
  gap: 10px;
  align-items: center;
  font-size: 13px;
  color: var(--ink);
}
.hero-demo-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--moss-deep);
  box-shadow: 0 0 0 4px color-mix(in oklch, var(--moss) 20%, transparent);
  flex: none;
}
.hero-cta {
  align-self: flex-start;
  margin-top: 6px;
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: .08em;
  text-transform: uppercase;
  background: var(--clay);
  color: var(--ink);
  border: var(--bw) solid var(--ink);
  padding: 16px 26px;
  box-shadow: 8px 8px 0 var(--ink);
  transition: transform .15s, box-shadow .15s;
}
.hero-cta:hover { transform: translate(-4px, -4px); box-shadow: 12px 12px 0 var(--ink); }
.hero-cta:active { transform: translate(0,0); box-shadow: 4px 4px 0 var(--ink); }

/* Decorative geometry — pairs with the wordmark, CSS-only */
.hero .badge-circle {
  position: absolute;
  top: 8%;
  right: 4%;
  width: clamp(130px, 17vw, 236px);
  height: clamp(130px, 17vw, 236px);
  background: var(--moss);
  border: var(--bw-lg) solid var(--ink);
  border-radius: 50%;
  transform-origin: 60% 65%;
  animation: badge-wobble 3.2s cubic-bezier(.45,0,.2,1) infinite;
  display: grid;
  place-items: center;
  z-index: 1;
  box-shadow: 18px 18px 0 var(--clay-deep), 18px 18px 0 var(--bw-lg) var(--ink);
}
@keyframes badge-wobble {
  0%, 100% { transform: rotate(-6deg) scale(1); }
  50% { transform: rotate(-1deg) scale(1.045); }
}
@media (prefers-reduced-motion: reduce) {
  .hero .badge-circle { animation: none; }
}
.hero .badge-circle .ring {
  width: 82%; height: 82%;
  border: 2px solid var(--cream);
  border-radius: 50%;
  display: grid; place-items: center;
  text-align: center;
}
.hero .badge-circle span {
  font-family: var(--display);
  text-transform: uppercase;
  line-height: .9;
  font-size: clamp(13px, 1.6vw, 20px);
  color: var(--cream);
}
.hero .deco-dot {
  position: absolute;
  left: -70px; bottom: -70px;
  width: 180px; height: 180px;
  border-radius: 50%;
  background: var(--gold);
  border: var(--bw-lg) solid var(--ink);
  z-index: 0;
}

/* Hero foot: 3 celdas ink-bordered, reemplaza el glassmorphism v4 */
.hero-foot {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: var(--bw-lg) solid var(--ink);
  position: relative;
  z-index: 2;
}
.hero-foot .cell {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px clamp(16px, 3vw, 28px) 18px;
  border-right: var(--bw) solid var(--ink);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.hero-foot .cell:last-child { border-right: none; }
.hero-foot .cell b {
  font-family: var(--body);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: 0;
  text-transform: none;
  color: var(--ink);
}
@media (max-width: 700px) {
  .hero-foot { grid-template-columns: 1fr; }
  .hero-foot .cell { border-right: none; border-bottom: var(--bw) solid var(--ink); }
  .hero-foot .cell:last-child { border-bottom: none; }
}

/* ================================================================
   CHAPTER — section rhythm (mono index + display headline + rule)
================================================================ */
section.chapter {
  padding: 88px clamp(20px, 4vw, 56px);
  border-bottom: var(--bw-lg) solid var(--ink);
  position: relative;
}
.sec-head {
  display: flex;
  align-items: baseline;
  gap: 20px;
  margin-bottom: 48px;
}
.sec-head .idx {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .14em;
  background: var(--ink);
  color: var(--cream);
  padding: 6px 12px;
}
.sec-head h2 {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: clamp(30px, 4vw, 52px);
  line-height: .96;
  letter-spacing: -.01em;
}
.sec-head h2 .accent { color: var(--clay-deep); }
.sec-head h2 .moss { color: var(--moss-deep); }
.sec-head .rule { flex: 1; height: var(--bw); background: var(--ink); align-self: center; }

/* ---------- Lo que hacemos: demos visuales (QR→menú, web, cámara) ---------- */
.demo-stack {
  display: flex;
  flex-direction: column;
  gap: 56px;
  margin-top: 40px;
}
.demo-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}
.demo-block--wide { width: 100%; }
.demo-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

/* Panel de color por demo */
.demo-panel {
  border: var(--bw-lg) solid var(--ink);
  background: var(--cream-2);
  padding: clamp(24px, 4vw, 44px) clamp(20px, 3vw, 40px) clamp(32px, 4vw, 48px);
}
.demo-panel__head {
  max-width: 640px;
  margin: 0 auto 34px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}
.demo-kicker {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--cream);
  background: var(--ink);
  padding: 7px 14px;
}
.demo-kicker--clay { background: var(--clay-deep); }
.demo-kicker--moss { background: var(--moss-deep); }
.demo-kicker--gold { background: var(--gold-deep); color: var(--ink); }
.demo-panel__head h3 {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: clamp(26px, 4vw, 46px);
  line-height: .98;
  letter-spacing: -.01em;
  color: var(--ink);
}
.demo-panel__head p {
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 48ch;
}

/* Fila QR → Menú */
.demo-row-qr {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: clamp(12px, 3vw, 32px);
  max-width: 640px;
  margin: 0 auto;
}
.demo-arrow {
  font-family: var(--display);
  font-size: clamp(24px, 3.4vw, 40px);
  color: var(--clay-deep);
}

/* Marco de dispositivo genérico: el SVG es el chrome, .device-frame__screen es el
   contenido HTML real superpuesto, calibrado en % contra el rect de pantalla del SVG. */
.device-frame {
  position: relative;
  width: 100%;
}
.device-frame__svg { display: block; width: 100%; height: auto; }
.device-frame__screen {
  position: absolute;
  overflow: hidden;
}

.device-frame--phone { max-width: 230px; margin: 0 auto; }
.device-frame--phone .device-frame__screen {
  top: 19%; bottom: 5%; left: 5%; right: 6%;
  border-radius: 18px;
}

.device-frame--laptop { max-width: 620px; margin: 0 auto; }
.device-frame--laptop .device-frame__screen {
  top: 2.9%; left: 2.5%; right: 2.3%; bottom: 27.6%;
}

.device-frame--camera { max-width: 440px; margin: 0 auto; }

/* Menú dummy — real scroll dentro del "cristal" del teléfono */
.dummy-menu {
  width: 100%; height: 100%;
  overflow-y: auto;
  overflow-x: hidden;
  background: var(--cream);
  padding: 7% 9%;
  display: flex;
  flex-direction: column;
  gap: 8px;
  scrollbar-width: thin;
  scrollbar-color: var(--ink-mute) transparent;
}
.dummy-menu::-webkit-scrollbar { width: 5px; }
.dummy-menu::-webkit-scrollbar-track { background: transparent; }
.dummy-menu::-webkit-scrollbar-thumb { background: var(--ink-mute); border-radius: 3px; }
.dummy-menu::-webkit-scrollbar-button { display: none; height: 0; width: 0; }
.dummy-menu h4 {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: 12px;
  line-height: 1.1;
  margin-bottom: 4px;
}
.dummy-menu .dm-cat {
  font-family: var(--mono);
  font-size: 7.5px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--clay-deep);
  margin-top: 6px;
}
.dummy-menu .dm-row {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  min-width: 0;
  font-size: 9.5px;
  color: var(--ink);
  border-bottom: 1px dashed rgba(26,24,20,.18);
  padding-bottom: 3px;
}
.dummy-menu .dm-row span:first-child {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.dummy-menu .dm-row span:last-child { flex: none; color: var(--ink-mute); white-space: nowrap; }

/* Página web dummy */
.dummy-site {
  width: 100%; height: 100%;
  background: var(--cream);
  display: flex;
  flex-direction: column;
}
.dummy-site__nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 3.5% 4%;
  border-bottom: 1px solid rgba(26,24,20,.14);
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.dummy-site__body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  padding: 4%;
}
.dummy-site__body h5 {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: clamp(14px, 2.6vw, 26px);
  line-height: 1;
  color: var(--ink);
}
.dummy-site__chips { display: flex; gap: 6px; flex-wrap: wrap; }
.dummy-site__chips span {
  font-family: var(--mono);
  font-size: 8px;
  letter-spacing: .04em;
  text-transform: uppercase;
  border: 1px solid var(--ink);
  padding: 3px 8px;
  background: var(--gold);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.dummy-site__chips .ig-chip { background: var(--clay); color: var(--ink); }
.dummy-site__chips .ig-chip svg { width: 9px; height: 9px; flex: none; }

@media (max-width: 640px) {
  .demo-row-qr { grid-template-columns: 1fr; justify-items: center; gap: 20px; }
  .demo-arrow { transform: rotate(90deg); }
}

/* ---------- Lo que hacemos: step-cards ---------- */
.services-intro { max-width: 60ch; color: var(--ink-2); font-size: 16px; line-height: 1.6; margin-top: 4px; }
#resolvemos .services-intro {
  max-width: 52ch;
  font-size: clamp(17px, 2vw, 21px);
  font-weight: 500;
  color: var(--ink);
}
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border: var(--bw-lg) solid var(--ink);
  margin-top: 40px;
}
.svc-card {
  padding: 26px 22px 30px;
  border-right: var(--bw) solid var(--ink);
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 320px;
}
.svc-card:last-child { border-right: none; }
.svc-card:nth-child(1) { background: var(--cream); }
.svc-card:nth-child(2) { background: var(--gold); }
.svc-card:nth-child(3) { background: var(--clay); }
.svc-num {
  font-family: var(--display);
  font-size: clamp(48px, 5vw, 76px);
  line-height: .85;
}
.svc-title {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: 19px;
  letter-spacing: -.005em;
}
.svc-desc { font-size: 14px; line-height: 1.55; }
.svc-list { list-style: none; display: flex; flex-direction: column; gap: 7px; margin-top: 4px; }
.svc-list li {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: .04em;
  text-transform: uppercase;
  line-height: 1.5;
  padding-left: 14px;
  position: relative;
}
.svc-list li::before { content: "+"; position: absolute; left: 0; font-family: var(--display); }

@media (max-width: 700px) {
  .services-grid { grid-template-columns: 1fr; }
  .svc-card { border-right: none !important; border-bottom: var(--bw) solid var(--ink); }
  .svc-card:last-child { border-bottom: none; }
}

/* ---------- CTA band: Featured Marker ---------- */
.cta-band {
  padding: 96px clamp(20px, 4vw, 56px);
  border-bottom: var(--bw-lg) solid var(--ink);
  display: flex;
  justify-content: center;
}
.cta-marker {
  background: var(--moss);
  color: var(--cream);
  border: var(--bw-lg) solid var(--ink);
  padding: clamp(28px, 4vw, 52px) clamp(28px, 5vw, 64px);
  max-width: 900px;
  box-shadow: var(--shadow-off) var(--shadow-off) 0 var(--gold-deep),
              var(--shadow-off) var(--shadow-off) 0 var(--bw-lg) var(--ink);
}
.cta-marker .kicker-block { background: var(--cream); color: var(--ink); margin-bottom: 20px; }
.cta-marker h2 {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: clamp(30px, 4.6vw, 58px);
  line-height: .96;
}
.cta-marker h2 em { font-style: normal; color: var(--gold); }
.cta-marker p { margin-top: 16px; font-size: 15px; line-height: 1.6; max-width: 52ch; color: rgba(245,242,236,0.9); }
.cta-actions { margin-top: 28px; display: flex; gap: 14px; flex-wrap: wrap; }
.cta-btn {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 13px 22px;
  border: var(--bw) solid var(--ink);
}
.cta-btn.primary { background: var(--clay); color: var(--ink); }
.cta-btn.secondary { background: var(--cream); color: var(--ink); }
.cta-btn:hover { transform: translate(-2px,-2px); }

/* ---------- Método: step-cards alternando, termina en moss ---------- */
.steps-header { max-width: 720px; }
.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border: var(--bw-lg) solid var(--ink);
  margin-top: 40px;
}
.step-card {
  border-right: var(--bw) solid var(--ink);
  padding: 26px 22px 30px;
  min-height: 260px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.step-card:last-child { border-right: none; }
.step-card:nth-child(1) { background: var(--cream); }
.step-card:nth-child(2) { background: var(--gold); }
.step-card:nth-child(3) { background: var(--clay); }
.step-card:nth-child(4) { background: var(--moss); color: var(--cream); }
.step-num { font-family: var(--display); font-size: clamp(48px, 5.4vw, 84px); line-height: .82; }
.step-title { font-family: var(--display); text-transform: uppercase; font-size: 19px; margin-top: 6px; }
.step-desc { font-size: 13px; line-height: 1.5; margin-top: 10px; }
.step-card:nth-child(4) .step-desc { color: rgba(245,242,236,0.88); }

@media (max-width: 900px) {
  .steps-grid { grid-template-columns: 1fr 1fr; }
  .step-card:nth-child(odd) { border-bottom: var(--bw) solid var(--ink); }
}
@media (max-width: 560px) {
  .steps-grid { grid-template-columns: 1fr; }
  .step-card { border-right: none !important; border-bottom: var(--bw) solid var(--ink); }
  .step-card:last-child { border-bottom: none; }
}

.label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--ink-mute);
}

/* ---------- Contacto: pill + kicker ---------- */
.mini-contact {
  padding: 64px clamp(20px, 4vw, 56px);
  border-bottom: var(--bw-lg) solid var(--ink);
}
.mini-contact-inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 32px;
  flex-wrap: wrap;
}
.mini-contact-text p {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: clamp(22px, 2.6vw, 34px);
  line-height: 1.05;
  margin-top: 10px;
  max-width: 16ch;
}
.mini-contact-links { display: flex; gap: 14px; flex-wrap: wrap; }
.mini-contact-links a, .mini-contact-loc {
  border: var(--bw) solid var(--ink);
  padding: 12px 18px;
  display: flex;
  flex-direction: column;
  gap: 3px;
  background: var(--cream);
}
.mini-contact-links a:hover { background: var(--gold); }
.mc-k { font-family: var(--mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-mute); }
.mc-v { font-family: var(--body); font-size: 14px; color: var(--ink); }

/* ================================================================
   FOOTER — Closing Plate (fondo moss, único verde a bleed)
================================================================ */
footer.foot {
  position: relative;
  background: var(--moss);
  color: var(--cream);
  padding: 72px clamp(20px, 4vw, 56px) 48px;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  overflow: hidden;
}
footer.foot b { font-family: var(--display); font-size: 15px; letter-spacing: 0; display: block; margin-bottom: 6px; }
footer.foot a { border-bottom: 1px solid rgba(245,242,236,0.4); }
.foot-brand { display: flex; align-items: flex-start; gap: 14px; }
.foot-logo {
  width: 44px; height: 44px;
  object-fit: contain;
  background: var(--cream);
  border: 2px solid var(--ink);
  border-radius: 8px;
  padding: 5px;
  flex: none;
}
.foot-stamp {
  position: absolute;
  right: clamp(20px, 5vw, 64px);
  bottom: 100px;
  transform: rotate(-6deg);
  width: 118px; height: 118px;
  background: var(--clay);
  border: 3px solid var(--cream);
  border-radius: 50%;
  display: grid;
  place-items: center;
}
.foot-stamp .ring {
  width: 82%; height: 82%;
  border: 2px solid var(--cream);
  border-radius: 50%;
  display: grid; place-items: center;
  text-align: center;
}
.foot-stamp span {
  font-family: var(--display);
  text-transform: uppercase;
  font-size: 13px;
  line-height: 1;
  color: var(--cream);
}
@media (max-width: 820px) {
  footer.foot { grid-template-columns: 1fr; }
  .foot-stamp { display: none; }
}

/* ---------- FAB ---------- */
.fab {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 40;
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--clay);
  color: var(--ink);
  border: var(--bw) solid var(--ink);
  padding: 13px 18px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  box-shadow: 7px 7px 0 var(--ink);
  transition: transform .15s, box-shadow .15s;
}
.fab:hover { transform: translate(-3px,-3px); box-shadow: 10px 10px 0 var(--ink); }
.fab-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--moss-deep); }

/* ---------- Scroll reveal ---------- */
/* El estado oculto SOLO aplica con JS + IntersectionObserver (html.js-reveal).
   Sin JS o con motion reducido, el contenido se muestra completo. */
html.js-reveal .reveal { opacity: 0; transform: translateY(24px); transition: opacity .6s ease, transform .6s ease; }
html.js-reveal .reveal.visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html.js-reveal .reveal { opacity: 1; transform: none; transition: none; }
}

/* ---------- Responsive: shell paddings / hero ---------- */
@media (max-width: 700px) {
  .hero h1.lede { font-size: clamp(44px, 15vw, 90px); margin-top: 16px; }
  .steps-grid { grid-template-columns: 1fr 1fr; }
  section.chapter { padding: 64px clamp(18px, 5vw, 32px); }
  .hero .topbar { flex-wrap: wrap; row-gap: 8px; padding-right: 92px; }
  .hero .badge-circle { width: 76px; height: 76px; top: 3%; right: 3%; }
  .hero .deco-dot { width: 110px; height: 110px; left: -50px; bottom: -50px; }
}