/* =========================================================
   Gallego Automation — hoja de estilo
   Construida sobre el Manual de Identidad de Marca v1.0
   Paleta: Azul Profesional 60% · Esmeralda + Ámbar 25% · Coral 15% (solo CTA)
   ========================================================= */

/* ---------- Tokens ---------- */
:root{
  /* Paleta oficial */
  --azul:#1E3A8A;
  --esmeralda:#10B981;
  --ambar:#F5A623;
  --coral:#EF5B5B;

  /* Tintes suaves autorizados por el manual (tablas, dosieres) */
  --esmeralda-suave:rgba(16,185,129,.12);
  --ambar-suave:rgba(245,166,35,.14);
  --coral-oscuro:#E14646;

  /* Neutros */
  --blanco:#FFFFFF;
  --gris-fondo:#F4F5F6;
  --gris-borde:#E4E5E8;
  --texto:#3C4046;
  --texto-suave:#64686E;

  /* Tipografía */
  --font-titular:'Plus Jakarta Sans','Segoe UI',system-ui,-apple-system,sans-serif;
  --font-cuerpo:'Inter','Segoe UI',system-ui,-apple-system,sans-serif;

  /* Métrica */
  --radio:16px;
  --radio-sm:10px;
  --sombra:0 1px 2px rgba(30,58,138,.05),0 12px 32px rgba(30,58,138,.07);
  --sombra-alta:0 2px 4px rgba(30,58,138,.06),0 22px 48px rgba(30,58,138,.12);
  --ancho:1180px;
  --pad-seccion:clamp(4.5rem,9vw,7.5rem);
}

/* ---------- Base ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

body{
  margin:0;
  font-family:var(--font-cuerpo);
  font-size:clamp(1rem,.96rem + .2vw,1.0625rem); /* 16–17px, nunca bajo 14px */
  line-height:1.55;                              /* manual: 1.4–1.5+, nunca 1.0 */
  color:var(--texto);
  background:var(--blanco);
  -webkit-font-smoothing:antialiased;
}

h1,h2,h3,h4{
  font-family:var(--font-titular);
  color:var(--azul);
  line-height:1.18;
  letter-spacing:-.015em;   /* manual: normal o ligeramente reducido, nunca expandido */
  margin:0 0 .6em;
  text-wrap:balance;
}
h1{font-size:clamp(2rem,1.35rem + 2.9vw,3.4rem);font-weight:800}
h2{font-size:clamp(1.6rem,1.25rem + 1.6vw,2.4rem);font-weight:700}
h3{font-size:clamp(1.125rem,1.06rem + .3vw,1.3rem);font-weight:700}

p{margin:0 0 1.1em}
p:last-child{margin-bottom:0}
a{color:var(--azul);text-decoration-thickness:1px;text-underline-offset:3px}
img{max-width:100%;height:auto;display:block}
ul,ol{margin:0;padding:0;list-style:none}

:focus-visible{outline:3px solid var(--azul);outline-offset:3px;border-radius:4px}
.section-navy :focus-visible,.site-footer :focus-visible,.hero :focus-visible{outline-color:var(--blanco)}

.skip-link{
  position:absolute;left:-9999px;top:0;z-index:100;
  background:var(--azul);color:#fff;padding:.85rem 1.25rem;border-radius:0 0 var(--radio-sm) 0;
  font-family:var(--font-titular);font-weight:600;text-decoration:none;
}
.skip-link:focus{left:0}

.container{width:100%;max-width:var(--ancho);margin-inline:auto;padding-inline:clamp(1.25rem,4vw,2rem)}
.container-narrow{max-width:800px}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-family:var(--font-titular);font-weight:600;
  font-size:.95rem;line-height:1;
  padding:.85rem 1.4rem;border-radius:999px;border:2px solid transparent;
  text-decoration:none;cursor:pointer;
  transition:transform .18s ease,background-color .18s ease,color .18s ease,box-shadow .18s ease;
}
.btn-lg{font-size:1rem;padding:1.05rem 1.85rem}

/* Coral: reservado exclusivamente a la llamada a la acción principal.
   Nunca más de un elemento coral compitiendo en una misma pantalla. */
.btn-cta{background:var(--coral);color:#fff;box-shadow:0 10px 24px rgba(239,91,91,.28)}
.btn-cta:hover{background:var(--coral-oscuro);transform:translateY(-2px);box-shadow:0 14px 30px rgba(239,91,91,.34)}
.btn-cta:active{transform:translateY(0)}


/* ---------- Cabecera ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:var(--blanco);
  border-bottom:1px solid transparent;
  transition:border-color .2s ease,box-shadow .2s ease;
}
.site-header.is-scrolled{border-bottom-color:var(--gris-borde);box-shadow:0 6px 20px rgba(30,58,138,.06)}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:1.5rem;min-height:84px}

/* Espacio de protección del logotipo: muy por encima del mínimo (altura de la "G") */
.brand{display:inline-flex;padding:12px;margin:-12px;border-radius:var(--radio-sm)}
.brand-logo{width:104px;height:auto}   /* mínimo digital del manual: 90 px de ancho */

.nav{display:flex;align-items:center;gap:2rem}
.nav-list{display:flex;align-items:center;gap:1.75rem}
.nav-list a{
  font-family:var(--font-titular);font-weight:600;font-size:.925rem;
  color:var(--azul);text-decoration:none;padding:.35rem 0;position:relative;
}
.nav-list a::after{
  content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;
  background:var(--esmeralda);transform:scaleX(0);transform-origin:left;transition:transform .2s ease;
}
.nav-list a:hover::after,.nav-list a.is-active::after{transform:scaleX(1)}

/* El CTA coral de la cabecera solo aparece al salir del hero,
   para que nunca compita con el CTA principal de la portada. */
.nav-cta{opacity:0;visibility:hidden;transform:translateY(-6px);transition:opacity .25s ease,transform .25s ease,visibility .25s}
.site-header.is-past-hero .nav-cta{opacity:1;visibility:visible;transform:none}

.nav-toggle{
  display:none;flex-direction:column;align-items:center;justify-content:center;
  width:46px;height:46px;border:1px solid var(--gris-borde);background:#fff;
  border-radius:var(--radio-sm);cursor:pointer;padding:0;
}
.nav-toggle-bar{display:block;width:20px;height:2px;background:var(--azul);border-radius:2px;margin:4px auto;transition:transform .22s ease,opacity .22s ease}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1){transform:translateY(10px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3){transform:translateY(-10px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:var(--azul);color:#fff;
  padding-block:clamp(3.5rem,7vw,6rem) clamp(4rem,8vw,6.5rem);
}
.hero::before,.hero::after{
  content:"";position:absolute;border-radius:50%;pointer-events:none;
  border:1px solid rgba(255,255,255,.12);
}
.hero::before{width:620px;height:620px;right:-180px;top:-220px}
.hero::after{width:420px;height:420px;right:80px;top:60px;border-color:rgba(255,255,255,.07)}

.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);gap:clamp(2.5rem,5vw,4.5rem);align-items:center}
.hero-title{color:#fff;margin-bottom:.5em}
.hero-lead{font-size:clamp(1.05rem,1rem + .35vw,1.2rem);color:rgba(255,255,255,.86);max-width:34em}
.hero-actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:3rem}
.hero-note{margin-top:1.25rem;font-size:.925rem;color:rgba(255,255,255,.7)}

.eyebrow{
  font-family:var(--font-titular);font-weight:700;
  font-size:.8125rem;letter-spacing:.11em;text-transform:uppercase;
  color:var(--ambar);            /* ámbar sobre azul: combinación autorizada */
  margin:0 0 1rem;
}
.eyebrow-dark{color:var(--azul)} /* sobre fondo claro nunca usamos ámbar en texto pequeño */

/* Mock ilustrativo */
.hero-visual{display:flex;flex-direction:column;gap:.85rem;align-items:center}
.mock{
  width:100%;max-width:400px;background:#fff;border-radius:22px;
  box-shadow:0 30px 70px rgba(9,20,60,.35);overflow:hidden;
}
.mock-head{display:flex;align-items:center;gap:.75rem;padding:1rem 1.15rem;border-bottom:1px solid var(--gris-borde)}
.mock-avatar{width:38px;height:38px;border-radius:50%;background:var(--gris-fondo);padding:3px}
.mock-head strong{display:block;font-family:var(--font-titular);font-size:.925rem;color:var(--azul)}
.mock-head span{display:block;font-size:.8125rem;color:var(--texto-suave)}

/* Estado de la cabecera: alterna entre "sistema activo" y "escribiendo…".
   Los dos textos se apilan en la misma celda para que no haya salto de altura. */
.mock-head .mock-status{display:grid}
.mock-head .mock-status>span{grid-area:1/1;transition:opacity .25s ease}
.mock-head .mock-status-typing{display:inline-flex;align-items:center;gap:1px;opacity:0}
.mock-status-typing i{
  width:4px;height:4px;border-radius:50%;background:var(--esmeralda);
  margin-top:5px;opacity:.4;
}
.mock-status-typing i:first-of-type{margin-left:4px}
.mock.is-typing .mock-status-idle{opacity:0}
.mock.is-typing .mock-status-typing{opacity:1}
.mock.is-typing .mock-status-typing i{animation:mock-dot 1.05s infinite}
.mock.is-typing .mock-status-typing i:nth-of-type(2){animation-delay:.18s}
.mock.is-typing .mock-status-typing i:nth-of-type(3){animation-delay:.36s}
@keyframes mock-dot{0%,60%,100%{opacity:.3;transform:none}30%{opacity:1;transform:translateY(-2px)}}
.mock-body{padding:1.15rem;display:flex;flex-direction:column;gap:.6rem;background:var(--gris-fondo)}
.bubble{max-width:85%;padding:.7rem .9rem;border-radius:14px;font-size:.9rem;line-height:1.45}
.bubble-in{background:#fff;border:1px solid var(--gris-borde);border-bottom-left-radius:4px;align-self:flex-start;color:var(--texto)}
.bubble-out{background:var(--azul);color:#fff;border-bottom-right-radius:4px;align-self:flex-end}
.mock-chip{
  align-self:flex-start;margin-top:.2rem;
  background:var(--esmeralda);color:var(--azul);
  font-family:var(--font-titular);font-weight:700;font-size:.8125rem;
  padding:.4rem .75rem;border-radius:999px;
}
.mock-caption{font-size:.8125rem;color:rgba(255,255,255,.62);margin:0;text-align:center}

/* Secuencia de la conversación.
   Los mensajes ya ocupan su sitio desde el principio: solo cambia la opacidad,
   así la tarjeta nunca cambia de alto ni empuja el resto del hero. */
.mock.is-animated [data-step]{opacity:0;transform:translateY(10px) scale(.97)}
.mock.is-animated [data-step].is-shown{
  opacity:1;transform:none;
  transition:opacity .38s ease,transform .45s cubic-bezier(.22,.9,.3,1);
}

/* ---------- Barra de confianza ---------- */
.trustbar{background:var(--gris-fondo);border-bottom:1px solid var(--gris-borde)}
.trustbar-inner{
  display:flex;flex-wrap:wrap;justify-content:center;gap:.75rem clamp(1.5rem,4vw,3.5rem);
  padding-block:1.15rem;text-align:center;
}
.trustbar-inner span{
  font-family:var(--font-titular);font-weight:600;font-size:.875rem;color:var(--azul);
  display:inline-flex;align-items:center;gap:.55rem;
}
.trustbar-inner span::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--esmeralda);flex:none}

/* ---------- Secciones ---------- */
.section{padding-block:var(--pad-seccion)}
.section-alt{background:var(--gris-fondo)}
.section-navy{background:var(--azul);color:rgba(255,255,255,.85)}
.section-navy h2,.section-navy h3{color:#fff}

.section-head{max-width:46rem;margin-bottom:clamp(2.5rem,5vw,3.75rem)}
.section-lead{font-size:clamp(1rem,.97rem + .25vw,1.1rem);color:var(--texto-suave)}
.section-head-invert .section-lead,.section-navy .section-lead{color:rgba(255,255,255,.8)}
.section-cta{margin-top:clamp(2.5rem,4vw,3.25rem);text-align:center}

/* ---------- Tarjetas ---------- */
.cards{display:grid;gap:clamp(1.25rem,2.5vw,1.75rem)}
.cards-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.card{
  background:#fff;border:1px solid var(--gris-borde);border-radius:var(--radio);
  padding:clamp(1.5rem,2.5vw,2rem);box-shadow:var(--sombra);
  transition:transform .22s ease,box-shadow .22s ease;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--sombra-alta)}
.card p{color:var(--texto-suave)}

.card-service{display:flex;flex-direction:column}
.card-tag{
  display:inline-block;align-self:flex-start;
  font-family:var(--font-titular);font-weight:700;font-size:.75rem;
  letter-spacing:.06em;text-transform:uppercase;color:var(--azul);
  padding:.35rem .7rem;border-radius:999px;margin:0 0 1rem;
}
.tag-amber{background:var(--ambar-suave)}
.card-desc{margin-bottom:1.25rem}
.ticks{display:grid;gap:.6rem;margin-bottom:1.5rem}
.ticks li{position:relative;padding-left:1.75rem;font-size:.95rem;color:var(--texto)}
.ticks li::before{
  content:"";position:absolute;left:0;top:.32em;width:1.05rem;height:1.05rem;border-radius:50%;
  background:var(--esmeralda-suave);
}
.ticks li::after{
  content:"";position:absolute;left:.31rem;top:.6em;width:.42rem;height:.22rem;
  border-left:2px solid var(--azul);border-bottom:2px solid var(--azul);
  transform:rotate(-45deg);
}
.card-foot{
  margin-top:auto;padding-top:1.1rem;border-top:1px solid var(--gris-borde);
  font-size:.875rem;color:var(--texto-suave)
}

/* ---------- Para quién es ---------- */
.perfil-grid{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));
  gap:clamp(1.25rem,2.5vw,1.75rem);
}
.perfil-col{
  background:#fff;border:1px solid var(--gris-borde);border-radius:var(--radio);
  padding:clamp(1.5rem,2.5vw,2rem);box-shadow:var(--sombra);
}
.perfil-col h3{margin-bottom:1.25rem}
.perfil-col .ticks,.perfil-col .crosses{margin-bottom:0;gap:.85rem}

/* Lista de descarte: marca neutra, nunca coral — ese color es solo del CTA. */
.crosses{display:grid;gap:.85rem}
.crosses li{position:relative;padding-left:1.75rem;font-size:.95rem;color:var(--texto-suave)}
.crosses li::before{
  content:"";position:absolute;left:0;top:.32em;width:1.05rem;height:1.05rem;
  border-radius:50%;background:var(--gris-borde);
}
.crosses li::after{
  content:"";position:absolute;left:.29rem;top:.78em;width:.47rem;height:2px;
  background:var(--texto-suave);border-radius:2px;
}
.perfil-nota{
  margin-top:clamp(1.75rem,3vw,2.25rem);max-width:48rem;
  font-size:.95rem;color:var(--texto-suave);
  padding-left:1.25rem;border-left:3px solid var(--ambar);
}
.perfil-nota strong{color:var(--azul);font-family:var(--font-titular)}

/* ---------- Bonos estratégicos ---------- */
.bono{display:flex;flex-direction:column}
.bono-num{
  display:flex;align-items:center;justify-content:center;
  width:46px;height:46px;border-radius:50%;flex:none;
  background:var(--ambar);color:var(--azul);   /* cifra destacada: ámbar sobre azul */
  font-family:var(--font-titular);font-weight:800;font-size:1.35rem;line-height:1;
  margin-bottom:1.25rem;
}
.bono h3{margin-bottom:.55rem}
.bono .card-tag{margin-bottom:.9rem}

/* ---------- Proceso ---------- */
.steps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(1.5rem,3vw,2.25rem)}
.step{position:relative;padding-top:1.75rem;border-top:2px solid rgba(255,255,255,.18)}
.step-num{
  display:block;font-family:var(--font-titular);font-weight:800;
  font-size:clamp(2rem,1.5rem + 1.6vw,2.75rem);line-height:1;
  color:var(--ambar);margin-bottom:.75rem;   /* cifra destacada en ámbar sobre azul */
}
.step p{color:rgba(255,255,255,.8);font-size:.95rem;margin:0}

/* ---------- Métricas ---------- */
.metrics{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(1rem,2vw,1.5rem)}
.metric{
  background:#fff;border:1px solid var(--gris-borde);border-radius:var(--radio);
  padding:1.6rem 1.5rem;border-top:3px solid var(--esmeralda);
}
.metric:nth-child(even){border-top-color:var(--ambar)}
.metric h3{font-size:1.05rem;margin-bottom:.5rem}
.metric p{color:var(--texto-suave);font-size:.925rem;margin:0}
.metrics-note{
  margin-top:2rem;max-width:46rem;color:var(--texto-suave);font-size:.95rem;
  padding-left:1.25rem;border-left:3px solid var(--esmeralda);
}

/* ---------- Nosotros ---------- */
.nosotros-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(2.5rem,5vw,4.5rem);align-items:start}
.beliefs{display:grid;gap:1.1rem}
.beliefs li{background:#fff;border:1px solid var(--gris-borde);border-radius:var(--radio);padding:1.35rem 1.5rem}
.beliefs h3{font-size:1.05rem;margin-bottom:.35rem}
.beliefs p{margin:0;color:var(--texto-suave);font-size:.95rem}

/* ---------- Cita ---------- */
.quote-band{background:var(--ambar);margin:0;padding-block:clamp(3rem,6vw,4.5rem)}
.quote-band blockquote{
  margin:0;font-family:var(--font-titular);font-weight:700;
  font-size:clamp(1.25rem,1rem + 1.4vw,2rem);line-height:1.3;
  color:var(--azul);max-width:38em;text-wrap:balance;
}
.quote-band figcaption{
  margin-top:1.25rem;font-family:var(--font-titular);font-weight:600;
  font-size:.875rem;letter-spacing:.06em;text-transform:uppercase;color:var(--azul);opacity:.75;
}

/* ---------- FAQ ---------- */
.faq{display:grid;gap:.75rem}
.faq details{background:#fff;border:1px solid var(--gris-borde);border-radius:var(--radio);overflow:hidden}
.faq details[open]{box-shadow:var(--sombra)}
.faq summary{
  display:flex;align-items:center;justify-content:space-between;gap:1.5rem;
  padding:1.25rem 1.5rem;cursor:pointer;list-style:none;
  font-family:var(--font-titular);font-weight:600;font-size:1.0625rem;color:var(--azul);
}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{
  content:"";flex:none;width:12px;height:12px;
  border-right:2px solid var(--esmeralda);border-bottom:2px solid var(--esmeralda);
  transform:rotate(45deg) translate(-2px,-2px);transition:transform .22s ease;
}
.faq details[open] summary::after{transform:rotate(-135deg) translate(-2px,-2px)}
.faq details p{padding:0 1.5rem 1.4rem;margin:0;color:var(--texto-suave)}

/* ---------- Agenda ---------- */
.agenda{text-align:center}
.agenda .section-lead{margin-inline:auto;max-width:42rem}
.booking{margin-top:clamp(2rem,4vw,3rem)}
.booking iframe{
  width:100%;min-height:720px;border:0;border-radius:var(--radio);
  background:#fff;display:block;
}
.booking-nojs{
  background:#fff;border-radius:var(--radio);color:var(--texto);
  padding:clamp(1.5rem,3vw,2rem);max-width:34rem;margin-inline:auto;
  box-shadow:0 24px 60px rgba(9,20,60,.3);
}

/* Contacto alternativo: siempre visible, también con el calendario cargado. */
.booking-alt{
  margin-top:clamp(2rem,4vw,2.75rem);padding-top:1.75rem;
  border-top:1px solid rgba(255,255,255,.18);
}
.booking-alt-title{
  font-family:var(--font-titular);font-weight:700;font-size:.8125rem;
  letter-spacing:.09em;text-transform:uppercase;color:var(--ambar);margin-bottom:1rem;
}
.booking-contact{
  display:flex;flex-wrap:wrap;justify-content:center;
  gap:.75rem clamp(1.5rem,4vw,3rem);margin:0;
}
.booking-contact li{display:inline-flex;align-items:baseline;gap:.6rem}
.booking-contact span{
  font-family:var(--font-titular);font-weight:700;font-size:.75rem;
  letter-spacing:.07em;text-transform:uppercase;color:rgba(255,255,255,.6);
}
.booking-contact a{color:#fff;font-weight:500;text-decoration-thickness:1px}

.agenda-note{margin-top:1.75rem;color:rgba(255,255,255,.72);font-size:.95rem}

/* ---------- Pie ---------- */
.site-footer{background:var(--azul);color:rgba(255,255,255,.78);padding-block:clamp(3rem,6vw,4.5rem) 0}
.footer-inner{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.4fr);gap:clamp(2.5rem,5vw,4rem)}
.footer-logo{width:180px;margin-bottom:1.25rem}
.footer-brand p{max-width:22rem;font-size:.95rem}
.footer-nav{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:2rem}
.footer-nav h3{font-size:.8125rem;letter-spacing:.1em;text-transform:uppercase;color:#fff;margin-bottom:1rem}
.footer-nav ul{display:grid;gap:.6rem}
.footer-nav a{color:rgba(255,255,255,.78);text-decoration:none;font-size:.925rem}
.footer-nav a:hover{color:#fff;text-decoration:underline}
.footer-legal{
  display:flex;flex-wrap:wrap;gap:1rem;justify-content:space-between;align-items:center;
  margin-top:clamp(2.5rem,5vw,3.5rem);padding-block:1.5rem;
  border-top:1px solid rgba(255,255,255,.16);font-size:.8125rem;
}
.footer-legal p{margin:0}
.footer-legal ul{display:flex;flex-wrap:wrap;gap:1.25rem}
.footer-legal a{color:rgba(255,255,255,.7);text-decoration:none}
.footer-legal a:hover{color:#fff;text-decoration:underline}

/* ---------- Animación de entrada ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.is-visible{opacity:1;transform:none}

/* ---------- Responsive ---------- */
@media (max-width:1000px){
  .hero-grid{grid-template-columns:1fr;gap:3rem}
  .hero-visual{order:2}
  .cards-3{grid-template-columns:repeat(2,minmax(0,1fr))}
  .perfil-grid{grid-template-columns:1fr}
  .cards-3>*:last-child:nth-child(odd){grid-column:1/-1}
  .steps{grid-template-columns:repeat(2,minmax(0,1fr))}
  .metrics{grid-template-columns:repeat(2,minmax(0,1fr))}
  .nosotros-grid{grid-template-columns:1fr}
  .footer-inner{grid-template-columns:1fr}
}

@media (max-width:820px){
  .nav-toggle{display:flex}
  .nav{
    /* Panel a pantalla completa: así solo hay un elemento coral visible a la vez. */
    position:fixed;inset:84px 0 0;display:none;flex-direction:column;align-items:stretch;
    gap:0;background:var(--blanco);overflow-y:auto;overscroll-behavior:contain;
    padding:1rem clamp(1.25rem,4vw,2rem) 2.5rem;
  }
  .nav.is-open{display:flex}
  .nav-list{flex-direction:column;align-items:stretch;gap:0}
  .nav-list a{display:block;padding:.9rem 0;border-bottom:1px solid var(--gris-borde);font-size:1rem}
  .nav-list a::after{display:none}
  .nav-cta{opacity:1;visibility:visible;transform:none;margin-top:1.25rem;width:100%}
}

@media (max-width:640px){
  .cards-3{grid-template-columns:1fr}
  .cards-3>*:last-child:nth-child(odd){grid-column:auto}
  .steps,.metrics{grid-template-columns:1fr}
  .footer-nav{grid-template-columns:repeat(2,minmax(0,1fr))}
  .hero-actions .btn{width:100%}
  h1{font-size:clamp(1.75rem,1.2rem + 3.2vw,2.4rem)} /* mínimo 24px en móvil */
}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;transition-duration:.001ms !important}
  .reveal{opacity:1;transform:none}
  .mock.is-animated [data-step]{opacity:1;transform:none}
}

@media print{
  .site-header,.nav,.hero-visual,.booking{display:none}
  body{color:#000}
}