/* ==========================================================================
   Atlas Celerion — sistema de diseño común
   Se comparte entre FoundFactor, Foldd, Stellar y Atlas Celerion.
   Cada web redefine los tokens de marca en su propio site.css.
   No editar en las carpetas de cada web: editar en _shared/ y ejecutar
   `node build.js` para copiarlo a todas.
   ========================================================================== */

:root {
  /* Marca (cada web los sobrescribe) */
  --brand: #21d279;
  --brand-2: #00c8d7;
  --brand-grad: linear-gradient(120deg, var(--brand), var(--brand-2));
  --brand-soft: color-mix(in srgb, var(--brand) 12%, transparent);
  --on-brand: #04140c;

  /* Superficies y texto */
  --bg: #ffffff;
  --bg-alt: #f5f7f6;
  --surface: #ffffff;
  --ink: #0d1412;
  --ink-2: #4a5552;
  --ink-3: #7b8683;
  --line: #e3e8e6;
  --shadow: 0 1px 2px rgba(10, 20, 18, .04), 0 12px 32px -12px rgba(10, 20, 18, .14);
  --shadow-lg: 0 2px 4px rgba(10, 20, 18, .04), 0 32px 64px -24px rgba(10, 20, 18, .24);

  /* Tipografía */
  --font-display: "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --display-weight: 700;
  --display-tracking: -0.025em;

  /* Forma y ritmo */
  --radius: 18px;
  --radius-sm: 10px;
  --radius-pill: 999px;
  --container: 1200px;
  --gutter: 24px;
  --section-y: clamp(72px, 10vw, 128px);
  --nav-h: 72px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 16px); }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
img, svg, video { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--brand); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--brand); color: var(--on-brand); }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: var(--display-weight);
  letter-spacing: var(--display-tracking);
  line-height: 1.08;
  margin: 0 0 .5em;
  text-wrap: balance;
}
h1 { font-size: clamp(2.5rem, 6vw, 4.6rem); }
h2 { font-size: clamp(2rem, 4.2vw, 3.2rem); }
h3 { font-size: clamp(1.2rem, 1.8vw, 1.4rem); line-height: 1.25; letter-spacing: -0.01em; }
p { margin: 0 0 1em; text-wrap: pretty; }
.lead { font-size: clamp(1.1rem, 1.6vw, 1.3rem); color: var(--ink-2); line-height: 1.55; }
.muted { color: var(--ink-2); }
.grad-text {
  background: var(--brand-grad);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 var(--gutter); }
.section { padding: var(--section-y) 0; position: relative; }
.section--alt { background: var(--bg-alt); }
.section--tight { padding: calc(var(--section-y) * .6) 0; }
.section__head { max-width: 760px; margin: 0 0 clamp(40px, 6vw, 64px); }
.section__head--center { margin-left: auto; margin-right: auto; text-align: center; }
.section__head p { color: var(--ink-2); font-size: 1.12rem; }

.eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: .78rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--ink-2); margin-bottom: 18px;
}
.eyebrow::before {
  content: ""; width: 8px; height: 8px; border-radius: 50%;
  background: var(--brand-grad); box-shadow: 0 0 0 4px var(--brand-soft);
}

/* ---------- Botones ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  height: 48px; padding: 0 22px; border-radius: var(--radius-pill);
  border: 1px solid transparent; font-weight: 600; font-size: .98rem; white-space: nowrap;
  transition: transform .2s var(--ease), box-shadow .2s var(--ease), background .2s, color .2s, border-color .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn--primary { background: var(--ink); color: var(--bg); }
.btn--primary:hover { box-shadow: 0 10px 24px -10px color-mix(in srgb, var(--ink) 60%, transparent); }
.btn--brand { background: var(--brand-grad); color: var(--on-brand); }
.btn--brand:hover { box-shadow: 0 12px 28px -10px color-mix(in srgb, var(--brand) 70%, transparent); }
.btn--ghost { border-color: var(--line); background: transparent; }
.btn--ghost:hover { border-color: var(--ink-3); }
.btn--lg { height: 56px; padding: 0 28px; font-size: 1.02rem; }
.btn--sm { height: 40px; padding: 0 16px; font-size: .9rem; }
.btn .arrow { transition: transform .2s var(--ease); }
.btn:hover .arrow { transform: translateX(3px); }
.btn-row { display: flex; flex-wrap: wrap; gap: 12px; }

/* ---------- Navegación ---------- */
.nav {
  position: sticky; top: 0; z-index: 50; height: var(--nav-h);
  background: color-mix(in srgb, var(--bg) 78%, transparent);
  backdrop-filter: saturate(160%) blur(14px); -webkit-backdrop-filter: saturate(160%) blur(14px);
  border-bottom: 1px solid transparent; transition: border-color .3s, background .3s;
}
.nav.is-scrolled { border-bottom-color: var(--line); }
.nav__inner { height: 100%; display: flex; align-items: center; gap: 32px; }
.nav__logo { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.15rem; letter-spacing: -0.02em; flex-shrink: 0; }
.nav__logo img { height: 32px; width: auto; }
.nav__links { display: flex; gap: 28px; margin-left: auto; font-size: .95rem; font-weight: 500; color: var(--ink-2); }
.nav__links a { position: relative; padding: 6px 0; transition: color .2s; }
.nav__links a:hover, .nav__links a[aria-current="page"] { color: var(--ink); }
.nav__links a[aria-current="page"]::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px; border-radius: 2px; background: var(--brand-grad);
}
.nav__actions { display: flex; align-items: center; gap: 12px; }
.lang { display: inline-flex; border: 1px solid var(--line); border-radius: var(--radius-pill); padding: 3px; }
.lang button {
  border: 0; background: transparent; padding: 4px 10px; border-radius: var(--radius-pill);
  font-size: .78rem; font-weight: 600; color: var(--ink-3); letter-spacing: .04em;
}
.lang button[aria-pressed="true"] { background: var(--ink); color: var(--bg); }
.nav__burger { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 12px; background: transparent; align-items: center; justify-content: center; }
.nav__burger span, .nav__burger span::before, .nav__burger span::after {
  content: ""; display: block; width: 18px; height: 2px; background: var(--ink); border-radius: 2px; position: relative; transition: transform .25s var(--ease), opacity .2s;
}
.nav__burger span::before { position: absolute; top: -6px; }
.nav__burger span::after { position: absolute; top: 6px; }
.nav.is-open .nav__burger span { background: transparent; }
.nav.is-open .nav__burger span::before { transform: translateY(6px) rotate(45deg); }
.nav.is-open .nav__burger span::after { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 900px) {
  .nav__links, .nav__actions .btn { display: none; }
  .nav__burger { display: inline-flex; }
  .nav__actions { margin-left: auto; }
  .nav.is-open .nav__links {
    display: flex; flex-direction: column; gap: 0; position: absolute; top: var(--nav-h); left: 0; right: 0;
    background: var(--bg); border-bottom: 1px solid var(--line); padding: 8px var(--gutter) 24px; box-shadow: var(--shadow);
  }
  .nav.is-open .nav__links a { padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 1.05rem; color: var(--ink); }
  .nav.is-open .nav__links a::after { display: none; }
  .nav__mobile-cta { display: flex !important; margin-top: 16px; }
}
.nav__mobile-cta { display: none !important; }

/* ---------- Hero ---------- */
.hero { position: relative; padding: clamp(56px, 9vw, 110px) 0 clamp(64px, 9vw, 120px); overflow: hidden; }
.hero__grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.hero h1 { margin-bottom: 24px; }
.hero .lead { max-width: 560px; margin-bottom: 36px; }
.hero__note { margin-top: 20px; font-size: .9rem; color: var(--ink-3); display: flex; flex-wrap: wrap; gap: 8px 20px; }
.hero__note span { display: inline-flex; align-items: center; gap: 8px; }
.hero__note span::before { content: "✓"; color: var(--brand); font-weight: 700; }
.hero__glow {
  position: absolute; inset: auto -20% -40% auto; width: 70vw; height: 70vw; max-width: 900px; max-height: 900px; border-radius: 50%;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--brand-2) 22%, transparent), transparent 70%);
  pointer-events: none; z-index: -1;
}
@media (max-width: 960px) { .hero__grid { grid-template-columns: 1fr; } }

/* ---------- Rejillas y tarjetas ---------- */
.grid { display: grid; gap: 20px; }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 960px) { .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; } }

.card {
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius);
  padding: clamp(24px, 3vw, 32px); transition: transform .3s var(--ease), box-shadow .3s var(--ease), border-color .3s;
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.card h3 { margin-bottom: 10px; }
.card p { color: var(--ink-2); margin: 0; font-size: .98rem; }
.icon {
  width: 48px; height: 48px; border-radius: 14px; display: grid; place-items: center; margin-bottom: 20px;
  background: var(--brand-soft); color: var(--brand);
}
.icon svg { width: 24px; height: 24px; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(32px, 6vw, 88px); align-items: center; }
.split--rev > :first-child { order: 2; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; } .split--rev > :first-child { order: 0; } }

.checklist { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 14px; }
.checklist li { display: flex; gap: 14px; align-items: flex-start; color: var(--ink-2); }
.checklist li::before {
  content: ""; flex: 0 0 22px; height: 22px; margin-top: 2px; border-radius: 50%;
  background: var(--brand-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center / 12px no-repeat;
}
.checklist li strong { color: var(--ink); font-weight: 600; }
.crosslist { list-style: none; padding: 0; margin: 24px 0 0; display: grid; gap: 14px; }
.crosslist li { display: flex; gap: 14px; color: var(--ink-2); }
.crosslist li::before { content: "×"; flex: 0 0 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; background: #fdeceb; color: #d4473b; font-weight: 700; line-height: 1; }

/* ---------- Pasos ---------- */
.steps { display: grid; grid-template-columns: repeat(var(--steps, 4), 1fr); gap: 20px; counter-reset: step; position: relative; }
.step { position: relative; padding-top: 64px; }
.step::before {
  counter-increment: step; content: counter(step, decimal-leading-zero);
  position: absolute; top: 0; left: 0; width: 44px; height: 44px; border-radius: 50%;
  display: grid; place-items: center; font-weight: 700; font-size: .9rem;
  background: var(--surface); border: 1px solid var(--line); color: var(--ink); z-index: 1;
}
.step::after { content: ""; position: absolute; top: 22px; left: 44px; right: -20px; height: 1px; background: var(--line); }
.step:last-child::after { display: none; }
.step.is-client::before { background: var(--brand-grad); border-color: transparent; color: var(--on-brand); }
.step h3 { font-size: 1.08rem; margin-bottom: 8px; }
.step p { font-size: .95rem; color: var(--ink-2); margin: 0; }
@media (max-width: 960px) {
  .steps { grid-template-columns: 1fr 1fr; row-gap: 40px; }
  .step::after { display: none; }
}
@media (max-width: 560px) {
  .steps { grid-template-columns: 1fr; row-gap: 0; }
  .step { padding: 0 0 32px 68px; min-height: 44px; }
  .step::after { display: block; top: 44px; bottom: 0; left: 22px; right: auto; width: 1px; height: auto; }
}

/* ---------- Cifras ---------- */
.stats { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid var(--line); }
.stat { padding: 32px 24px 8px 0; }
.stat + .stat { padding-left: 24px; border-left: 1px solid var(--line); }
.stat__num { font-family: var(--font-display); font-weight: var(--display-weight); font-size: clamp(2.6rem, 5vw, 3.8rem); line-height: 1; letter-spacing: -0.03em; margin-bottom: 14px; }
.stat__label { font-weight: 600; margin-bottom: 6px; }
.stat p { color: var(--ink-2); font-size: .93rem; margin: 0 0 8px; }
.stat__src { font-size: .78rem; color: var(--ink-3); text-decoration: underline; text-underline-offset: 3px; }
@media (max-width: 900px) {
  .stats { grid-template-columns: 1fr 1fr; }
  .stat:nth-child(3) { padding-left: 0; border-left: 0; }
  .stat:nth-child(n+3) { border-top: 1px solid var(--line); }
}
@media (max-width: 520px) {
  .stats { grid-template-columns: 1fr; }
  .stat + .stat { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
}

/* ---------- Logos de clientes ---------- */
.logos { padding: 40px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.logos__title { text-align: center; font-size: .85rem; color: var(--ink-3); margin-bottom: 24px; letter-spacing: .02em; }
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.marquee__track { display: flex; gap: 64px; width: max-content; animation: marquee 40s linear infinite; }
.marquee:hover .marquee__track { animation-play-state: paused; }
.marquee__item { font-size: 1.35rem; font-weight: 600; color: var(--ink-3); white-space: nowrap; letter-spacing: -0.01em; display: flex; align-items: center; height: 40px; }
.marquee__item img { height: 34px; width: auto; filter: grayscale(1); opacity: .65; transition: filter .3s, opacity .3s; }
.marquee__item img:hover { filter: none; opacity: 1; }
@keyframes marquee { to { transform: translateX(-50%); } }

/* ---------- FAQ ---------- */
.faq { max-width: 860px; margin: 0 auto; border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary {
  list-style: none; cursor: pointer; padding: 24px 48px 24px 0; position: relative;
  font-weight: 600; font-size: 1.08rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: ""; position: absolute; right: 4px; top: 50%; width: 14px; height: 14px; margin-top: -7px;
  background: linear-gradient(var(--ink), var(--ink)) center / 14px 2px no-repeat, linear-gradient(var(--ink), var(--ink)) center / 2px 14px no-repeat;
  transition: transform .3s var(--ease);
}
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { color: var(--ink-2); padding: 0 48px 24px 0; margin: 0; }

/* ---------- Banda CTA ---------- */
.cta-band {
  position: relative; overflow: hidden; border-radius: calc(var(--radius) * 1.6);
  background: var(--ink); color: var(--bg); padding: clamp(48px, 7vw, 88px) clamp(24px, 6vw, 80px);
  display: grid; grid-template-columns: 1.4fr 1fr; gap: 32px; align-items: center;
}
.cta-band::before {
  content: ""; position: absolute; width: 600px; height: 600px; right: -180px; top: -260px; border-radius: 50%;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--brand) 55%, transparent), transparent);
  opacity: .55; pointer-events: none;
}
.cta-band h2 { margin: 0 0 12px; position: relative; }
.cta-band p { margin: 0; color: color-mix(in srgb, var(--bg) 72%, transparent); position: relative; font-size: 1.1rem; }
.cta-band .btn-row { justify-content: flex-end; position: relative; }
.cta-band .btn--ghost { color: var(--bg); border-color: color-mix(in srgb, var(--bg) 30%, transparent); }
@media (max-width: 860px) { .cta-band { grid-template-columns: 1fr; } .cta-band .btn-row { justify-content: flex-start; } }

/* ---------- Formularios ---------- */
.form { display: grid; gap: 16px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 600px) { .form__row { grid-template-columns: 1fr; } }
.field { display: grid; gap: 8px; }
.field label { font-size: .88rem; font-weight: 600; }
.field label .opt { color: var(--ink-3); font-weight: 400; }
.field input, .field textarea, .field select {
  width: 100%; font: inherit; font-size: 1rem; color: var(--ink);
  background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius-sm);
  padding: 13px 14px; transition: border-color .2s, box-shadow .2s;
}
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 4px var(--brand-soft); }
.check { display: flex; gap: 12px; align-items: flex-start; font-size: .9rem; color: var(--ink-2); }
.check input { margin-top: 4px; width: 18px; height: 18px; accent-color: var(--brand); flex-shrink: 0; }
.check a { text-decoration: underline; text-underline-offset: 3px; color: var(--ink); }
.hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.form__status { font-size: .95rem; padding: 14px 16px; border-radius: var(--radius-sm); display: none; }
.form__status.is-ok { display: block; background: var(--brand-soft); color: var(--ink); }
.form__status.is-error { display: block; background: #fdeceb; color: #8a1f17; }
.form button[type="submit"][disabled] { opacity: .6; pointer-events: none; }

.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(32px, 6vw, 80px); align-items: start; }
@media (max-width: 900px) { .contact-grid { grid-template-columns: 1fr; } }
.contact-card { background: var(--surface); border: 1px solid var(--line); border-radius: calc(var(--radius) * 1.3); padding: clamp(24px, 4vw, 44px); box-shadow: var(--shadow); }

/* ---------- Pie ---------- */
.footer { border-top: 1px solid var(--line); padding: 64px 0 32px; font-size: .93rem; color: var(--ink-2); }
.footer__top { display: grid; grid-template-columns: 1.4fr repeat(3, 1fr); gap: 32px; margin-bottom: 48px; }
.footer__brand p { max-width: 320px; margin-top: 16px; }
.footer h4 { font-family: var(--font-body); font-size: .8rem; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-3); font-weight: 600; margin-bottom: 16px; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.footer a:hover { color: var(--ink); }
.footer__bottom { display: flex; flex-wrap: wrap; gap: 16px; justify-content: space-between; align-items: center; padding-top: 24px; border-top: 1px solid var(--line); font-size: .85rem; }
.footer__legal { display: flex; gap: 20px; flex-wrap: wrap; }
.soon-item { color: var(--ink-3); }
.soon-item small { margin-left: 6px; font-size: .72rem; padding: 2px 8px; border-radius: var(--radius-pill); border: 1px solid var(--line); }
.endorse { display: inline-flex; align-items: center; gap: 10px; font-size: .82rem; color: var(--ink-3); }
.endorse img { height: 18px; width: auto; }
.endorse strong { color: var(--ink-2); font-weight: 600; letter-spacing: .08em; }
@media (max-width: 860px) { .footer__top { grid-template-columns: 1fr 1fr; } .footer__brand { grid-column: 1 / -1; } }

/* ---------- Maquetas de producto ---------- */
.device {
  background: var(--surface); border: 1px solid var(--line); border-radius: 22px; box-shadow: var(--shadow-lg); overflow: hidden;
}
.device__bar { display: flex; gap: 6px; padding: 12px 14px; border-bottom: 1px solid var(--line); background: var(--bg-alt); }
.device__bar i { width: 10px; height: 10px; border-radius: 50%; background: var(--line); }
.phone {
  width: 290px; max-width: 100%; aspect-ratio: 9 / 19; border-radius: 44px; padding: 10px;
  background: #0c0f0e; box-shadow: var(--shadow-lg), inset 0 0 0 2px #2a2f2d;
}
.phone__screen { width: 100%; height: 100%; border-radius: 35px; overflow: hidden; background: var(--bg); position: relative; }
.phone__notch { position: absolute; top: 10px; left: 50%; transform: translateX(-50%); width: 90px; height: 24px; border-radius: 20px; background: #0c0f0e; z-index: 2; }
.chip { display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; flex-shrink: 0; padding: 4px 10px; border-radius: var(--radius-pill); font-size: .75rem; font-weight: 600; background: var(--brand-soft); color: var(--ink); }
.float { animation: float 7s ease-in-out infinite; }
@keyframes float { 50% { transform: translateY(-10px); } }

/* ---------- Páginas legales ---------- */
.page-head { padding: clamp(56px, 8vw, 96px) 0 clamp(32px, 4vw, 48px); border-bottom: 1px solid var(--line); }
.page-head h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); margin: 0; }
.page-head p { color: var(--ink-2); margin: 16px 0 0; max-width: 640px; font-size: 1.12rem; }
.prose { max-width: 780px; margin: 0 auto; padding: 56px 0 96px; color: var(--ink-2); font-size: 1rem; }
.prose h2 { font-size: 1.35rem; color: var(--ink); margin: 2.2em 0 .7em; letter-spacing: -0.01em; }
.prose h3 { font-size: 1.1rem; color: var(--ink); margin: 1.8em 0 .5em; }
.prose strong { color: var(--ink); }
.prose a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; overflow-wrap: anywhere; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li { margin-bottom: .5em; }
.prose li p { margin: 0; }
.prose table { width: 100%; border-collapse: collapse; font-size: .92rem; display: block; overflow-x: auto; }
.prose td, .prose th { border: 1px solid var(--line); padding: 10px; vertical-align: top; }

/* Aviso de contenido pendiente de completar antes de publicar */
.todo { padding: 14px 16px; border-radius: var(--radius-sm); background: #fff4d6; color: #5c4300; border: 1px solid #f1d58a; font-size: .92rem; margin-bottom: 24px; }

/* ---------- Animación de entrada ---------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
.reveal[data-delay="1"] { transition-delay: .08s; }
.reveal[data-delay="2"] { transition-delay: .16s; }
.reveal[data-delay="3"] { transition-delay: .24s; }
.no-js .reveal { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .marquee__track, .float { animation: none; }
}

@media (max-width: 640px) {
  :root { --gutter: 16px; --nav-h: 64px; }
  .nav__inner { gap: 12px; }
  .nav__actions { gap: 8px; }
  body { font-size: 16px; }
  .btn-row .btn { flex: 1 1 auto; }
}