/* ============================================================
   IMPACTO VIAL NMS — style.css
   Hoja de estilos completa del sitio (una sola sección / one-pager)
   Busca los comentarios "EDITAR AQUÍ" para encontrar rápido lo
   que puedes personalizar: colores, tipografías, imágenes, etc.
   ============================================================ */

/* ============================================================
   TOKENS DE DISEÑO — EDITAR AQUÍ para cambiar toda la paleta
   ============================================================ */
:root{
  /* Colores (paleta institucional: base oscura + acento ámbar de señalización vial) */
  --color-dark:      #14171c;   /* fondo oscuro principal (header, franjas, footer) */
  --color-dark-2:    #1d2129;   /* segundo tono oscuro, para degradados/tarjetas oscuras */
  --color-amber:     #f2a93b;   /* acento principal — color de señal vial */
  --color-amber-dark:#d88f22;   /* hover del acento */
  --color-ink:       #1c1f24;   /* texto principal sobre blanco */
  --color-muted:     #5b6270;   /* texto secundario */
  --color-line:      #e6e3db;   /* líneas divisoras suaves */
  --color-bg:        #ffffff;   /* fondo general */
  --color-bg-soft:   #f6f5f1;   /* fondo alterno de secciones */
  --color-white:     #ffffff;
  --color-whatsapp:  #25D366;   /* verde oficial de WhatsApp, solo para el botón flotante */
  --color-whatsapp-dark:#1ebe5b;

  /* Tipografía */
  --font-display: 'Poppins', 'Segoe UI', sans-serif;       /* titulares */
  --font-label:   'Barlow Condensed', 'Segoe UI', sans-serif; /* eyebrows / etiquetas, estilo señalización */
  --font-body:    'Inter', 'Segoe UI', sans-serif;          /* texto de párrafo */

  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 22px;
  --container: 1180px;
}

*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; }
body{
  font-family:var(--font-body);
  color:var(--color-ink);
  background:var(--color-bg);
  line-height:1.55;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ list-style:none; }
button{ font-family:inherit; cursor:pointer; border:none; background:none; }
.container{
  width:100%;
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}
section{ scroll-margin-top:84px; } /* para que el ancla no quede tapada por el header sticky */

h1,h2,h3,h4{ font-family:var(--font-display); line-height:1.15; letter-spacing:-0.01em; }
.eyebrow{
  font-family:var(--font-label);
  text-transform:uppercase;
  letter-spacing:.14em;
  font-weight:600;
  font-size:14px;
  color:var(--color-amber-dark);
}
.eyebrow.on-dark{ color:var(--color-amber); }

.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:14px 26px;
  border-radius:999px;
  font-weight:600;
  font-size:15px;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
  white-space:nowrap;
}
.btn-primary{
  background:var(--color-amber);
  color:var(--color-dark);
}
.btn-primary:hover{ background:var(--color-amber-dark); transform:translateY(-2px); }
.btn-outline{
  border:1.5px solid rgba(255,255,255,.55);
  color:var(--color-white);
}
.btn-outline:hover{ border-color:var(--color-white); background:rgba(255,255,255,.08); }
.btn-outline-dark{
  border:1.5px solid var(--color-dark);
  color:var(--color-dark);
}
.btn-outline-dark:hover{ background:var(--color-dark); color:var(--color-white); }

/* Línea vial decorativa — elemento firma: carril discontinuo entre secciones */
.road-divider{
  height:4px;
  background-image:repeating-linear-gradient(90deg, var(--color-amber) 0 26px, transparent 26px 46px);
  opacity:.9;
}

/* ============ HEADER / NAV ============ */
header{
  position:sticky; top:0; z-index:500;
  background:var(--color-dark);
  border-bottom:1px solid rgba(255,255,255,.08);
}
.nav-wrap{
  display:flex; align-items:center;
  gap:40px;
  padding:14px 24px;
  max-width:var(--container); margin:0 auto;
}

.logo{ display:flex; align-items:center; flex-shrink:0; }

.logo-header {
    /* Limita la altura máxima para que quepa en el menú */
    height: 60px;
    /* El ancho se calculará automáticamente para no deformar el logo */
    width: auto;
    /* Asegura un comportamiento limpio al escalar */
    object-fit:cover;
}

nav.main-nav{ flex:1; }
nav.main-nav ul{ display:flex; gap:28px; }
nav.main-nav a{
  font-size:14.5px; font-weight:500; color:#d7d9de;
  padding:6px 2px; border-bottom:2px solid transparent;
  transition:color .15s, border-color .15s;
}
nav.main-nav a:hover, nav.main-nav a.active{ color:var(--color-white); border-color:var(--color-amber); }

.nav-right{ display:flex; align-items:center; gap:18px; margin-left:auto; }
.btn-nav-cta{ padding:11px 20px; font-size:14px; }

.hamburger{
  display:none; flex-direction:column; gap:5px; width:26px;
}
.hamburger span{ height:2px; width:100%; background:var(--color-white); border-radius:2px; transition:.2s; }

/* ============ HERO CARRUSEL ============ */
.hero{
  position:relative;
  min-height:640px;
  display:flex; align-items:center;
  overflow:hidden;
  background:var(--color-dark);
}
.hero-slides{ position:absolute; inset:0; }
.hero-slide{
  position:absolute; inset:0;
  opacity:0; transition:opacity 1s ease;
  /* EDITAR AQUÍ: reemplaza el gradiente por background-image:url('tu-foto.jpg') */
  background:linear-gradient(135deg, var(--color-dark) 0%, var(--color-dark-2) 60%, #2a2f38 100%);
  background-size:cover; background-position:center;
}
.hero-slide.is-active{ opacity:1; }
.hero-slide::after{
  content:""; position:absolute; inset:0;
  background:linear-gradient(90deg, rgba(10,12,15,.88) 0%, rgba(10,12,15,.62) 45%, rgba(10,12,15,.35) 100%);
}
/* hero-inner usa el MISMO ancho máximo y centrado que .nav-wrap (variable
   --container), así el texto queda alineado con el logo y el video no
   se pega al borde derecho de la pantalla. */
.hero-inner{
  position:relative; z-index:2;
  width:100%; max-width:var(--container); margin:0 auto;
  padding:100px 24px 64px;
  display:flex; align-items:center; justify-content:space-between; gap:48px;
}
.hero-content{
  max-width:600px;
  flex:1 1 480px;
  min-width:0;
}
.hero h1{
  color:var(--color-white);
  font-size:clamp(32px, 5vw, 48px);
  font-weight:800;
  margin:14px 0 18px;
  max-width:600px; /* evita que el título se extienda de largo */
}
.hero h1 .accent{ color:var(--color-amber); }
.hero p{ color:#c9cdd4; font-size:16.5px; max-width:520px; margin-bottom:30px; }
.hero-ctas{ display:flex; gap:14px; flex-wrap:wrap; }

.hero-dots{
  position:absolute; z-index:3; bottom:26px; left:50%; transform:translateX(-50%);
  display:flex; gap:9px;
}
.hero-dots button{
  width:9px; height:9px; border-radius:50%;
  background:rgba(255,255,255,.35);
  transition:background .2s, transform .2s;
}
.hero-dots button.is-active{ background:var(--color-amber); transform:scale(1.25); }
.hero-arrow{
  position:absolute; top:50%; transform:translateY(-50%); z-index:3;
  width:42px; height:42px; border-radius:50%;
  background:rgba(255,255,255,.12); color:#fff;
  display:flex; align-items:center; justify-content:center;
  font-size:18px; backdrop-filter:blur(4px);
  transition:background .2s;
}
.hero-arrow:hover{ background:rgba(255,255,255,.25); }
.hero-arrow.prev{ left:20px; } .hero-arrow.next{ right:20px; }

/* ============ VIDEO FIJO DEL HERO ============
   EDITAR AQUÍ: ancho del panel y posición del botón de audio.
   El video vive fuera de .hero-slides, por eso no se ve afectado
   cuando las fotos del fondo cambian solas. */
.contenido-video{
  position:relative; z-index:2;
  flex-shrink:0;
  width:280px;
  aspect-ratio:9/16;
}
.video-vertical{
  width:100%; height:100%;
  border-radius:15px;
  box-shadow:0 20px 50px -20px rgba(0,0,0,.6);
  object-fit:cover;
  display:block;
}
.control-audio{
  position:absolute; top:15px; right:15px; z-index:10;
  background-color:rgba(0,0,0,.7);
  color:#ffffff;
  border:1px solid rgba(255,255,255,.3);
  padding:8px 14px;
  border-radius:20px;
  font-size:13px; font-weight:500;
  cursor:pointer;
  display:flex; align-items:center; gap:6px;
  transition:background-color .3s ease, transform .2s ease;
}
.control-audio:hover{ background-color:rgba(0,0,0,.85); }

/* ============ STATS BAR ============ */
.stats{
 background:var(--color-dark-2);
  border-top:1px solid rgba(255,255,255,.06);
}
.stats-grid{
  display:grid; grid-template-columns:repeat(4,1fr);
}
.stat{
  padding:26px 20px; text-align:left; color:#fff;
  border-left:1px solid rgba(255,255,255,.08);
  display:flex; align-items:center; gap:14px;
}
.stat:first-child{ border-left:none; }
.stat-icon{
  width:42px; height:42px; border-radius:10px;
  /*background:rgba(242,169,59,.14); color:var(--color-amber);*/
  display:flex; align-items:center; justify-content:center; font-size:19px; flex-shrink:0;
}
.stat b{ display:block; font-family:var(--font-display); font-size:23px; font-weight:800; }
.stat span{ font-size:12.5px; color:#aeb2ba; }

/* ============ SECCIONES GENERALES ============ */
.section{ padding:88px 0; }
.section.soft{ background:var(--color-bg-soft); }
.section-head{ max-width:640px; margin-bottom:44px; }
.section-head h2{ font-size:clamp(26px,3.4vw,36px); margin-top:10px; }
.section-head p{ color:var(--color-muted); margin-top:14px; font-size:16px; }
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }

/* ============ DIFERENCIADORES (audiencias) ============ */
.audience-grid{
  display:grid; grid-template-columns:repeat(5,1fr); gap:16px; margin-top:40px;
}
.audience-card{
  border:1px solid var(--color-line); border-radius:var(--radius-md);
  padding:26px 18px; text-align:center; background:var(--color-white);
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s;
}
.audience-card:hover{ transform:translateY(-4px); box-shadow:0 14px 30px -18px rgba(20,23,28,.35); border-color:var(--color-amber); }
.audience-icon{
  width:52px; height:52px; margin:0 auto 14px; border-radius:12px;
  display:flex; align-items:center; justify-content:center; font-size:24px;
}
.audience-card h4{ font-size:15.5px; margin-bottom:6px; }
.audience-card p{ font-size:13.5px; color:var(--color-muted); }

.cta-strip{
  margin-top:36px;
  background:var(--color-dark);
  border-radius:var(--radius-lg);
  padding:26px 30px;
  display:flex; align-items:center; justify-content:space-between; gap:20px; flex-wrap:wrap;
}
.cta-strip-text{ display:flex; align-items:center; gap:14px; color:#fff; }
.cta-strip-text .ico{
  width:44px; height:44px; border-radius:50%; color:var(--color-amber);
  display:flex; align-items:center; justify-content:center; font-size:19px; flex-shrink:0;
}
.cta-strip-text b{ font-size:15.5px; display:block; }
.cta-strip-text span{ font-size:13px; color:#aeb2ba; }

/* ============ SERVICIOS ============ */
.services-grid{
  display:grid; grid-template-columns:repeat(4,1fr); gap:20px; margin-top:40px;
}
.service-card{
  border:1px solid var(--color-line); border-radius:var(--radius-md);
  padding:26px 22px; background:var(--color-white);
  display:flex; flex-direction:column; gap:12px;
  transition:box-shadow .18s ease, transform .18s ease;
}
.service-card:hover{ box-shadow:0 16px 34px -20px rgba(20,23,28,.4); transform:translateY(-3px); }
.service-icon{
  width:46px; height:46px; border-radius:11px;
  color:var(--color-amber-dark);
  display:flex; align-items:center; justify-content:center; font-size:21px;
}
.service-card h4{ font-size:16.5px; }
.service-card p{ font-size:13.8px; color:var(--color-muted); flex-grow:1; }
.service-card .more{ font-size:13.5px; font-weight:600; color:var(--color-amber-dark); display:inline-flex; align-items:center; gap:5px; }

/* ============ GALERÍA ============ */
.gallery-grid{
  display:grid; grid-template-columns:repeat(5,1fr); gap:14px; margin-top:36px;
}
.gallery-item{
  aspect-ratio:3/4; border-radius:var(--radius-sm);
  background:linear-gradient(145deg, #dcdcd8, #c9c9c4);
  display:flex; align-items:center; justify-content:center;
  color:#8a8a85; font-size:12px; font-family:var(--font-label); letter-spacing:.05em; text-transform:uppercase;
  /* EDITAR AQUÍ: reemplaza por background-image:url('foto.jpg'); background-size:cover; */
}

/* ============ INSTAGRAM ============ */
.instagram-embed{
  margin-top:36px; border-radius:var(--radius-sm); overflow:hidden;
  background:var(--color-bg-soft); height:510px; max-width:960px; margin-left:auto; margin-right:auto;
}
.instagram-embed iframe{ display:block; width:100%; height:100%; }
.instagram-cta{ text-align:center; margin-top:28px; }

/* ============ CLIENTES ============ */
.clients-row{
  display:grid; grid-template-columns:repeat(5,1fr); gap:16px; margin-top:34px; align-items:center;
}
.client-logo{
  max-height: 10000px;   /* ajusta este número al tamaño que quieras */
  width: 40%;
  object-fit: contain;
  background:var(--color-bg-soft);
    color:#9a9a94; font-size:11.5px; font-family:var(--font-label); letter-spacing:.05em; text-transform:uppercase;
  /* EDITAR AQUÍ: reemplaza por <img src="logo-cliente.png"> dentro del div */
}

.clients-flex{ display:flex; align-items:center; justify-content:space-between; gap:48px; }
.clients-flex .section-head{ margin-bottom:0; }

/* ============ COMPROMISO (franja oscura) ============ */
.commitment{
  background:var(--color-dark); color:#fff;
}
.commitment .section-head h2{ color:#fff; }
.commitment-grid{
  display:grid; grid-template-columns:repeat(6,1fr); gap:18px; margin-top:40px;
}
.commitment-item{ text-align:center; }
.commitment-item .ico{
  width:52px; height:52px; margin:0 auto 14px; border-radius:50%;
  display:flex; align-items:center; justify-content:center; font-size:22px;
}
.commitment-item p{ font-size:13.5px; color:#c7cad0; font-weight:500; }

/* ============ TESTIMONIOS ============ */
.testi-track-wrap{ position:relative; margin-top:40px; }
.testi-track{
  display:flex; gap:22px;
  transition:transform .5s ease;
}
.testi-card{
  flex:0 0 calc((100% - 44px)/3);
  border:1px solid var(--color-line); border-radius:var(--radius-md);
  padding:26px; background:var(--color-white);
}
.testi-stars{ color:var(--color-amber); font-size:14px; letter-spacing:2px; margin-bottom:12px; }
.testi-card p.quote{ font-size:14.5px; color:var(--color-ink); margin-bottom:20px; }
.testi-person{ display:flex; align-items:center; gap:12px; }
.testi-avatar{
  width:44px; height:44px; border-radius:50%;
  background:var(--color-bg-soft); color:#9a9a94;
  display:flex; align-items:center; justify-content:center; font-size:12px; flex-shrink:0;
  overflow:hidden;
}
.testi-avatar img{ width:100%; height:100%; object-fit:cover; }
.testi-person b{ font-size:14px; display:block; }
.testi-person span{ font-size:12.5px; color:var(--color-muted); }

/* ============ TESTIMONIOS EN VIDEO ============
   EDITAR AQUÍ: si tus videos de testimonios son horizontales en vez
   de verticales, cambia aspect-ratio:9/16 por aspect-ratio:16/9 */
.testi-video-wrap{
  position:relative;
  width:100%;
  aspect-ratio:9/16;
  border-radius:var(--radius-sm);
  overflow:hidden;
  background:#000;
  margin-bottom:16px;
}
.testi-video-wrap video{
  width:100%; height:100%;
  object-fit:cover;
  display:block;
}
.testi-controls{ display:flex; align-items:center; justify-content:center; gap:18px; margin-top:30px; }
.testi-controls .hero-arrow{ position:static; transform:none; background:var(--color-bg-soft); color:var(--color-ink); }
.testi-controls .hero-arrow:hover{ background:var(--color-line); }
.testi-dots{ display:flex; gap:8px; }
.testi-dots button{ width:8px; height:8px; border-radius:50%; background:var(--color-line); }
.testi-dots button.is-active{ background:var(--color-amber-dark); }

/* ============ FAQ ============ */
.faq-wrap{ display:grid; grid-template-columns:340px 1fr; gap:60px; align-items:start; }
.faq-illustration{
  display:flex; align-items:flex-end; justify-content:center;
}
.faq-illustration .avatar-blob{
  width:220px; height:220px; border-radius:50%;
  background:linear-gradient(160deg, var(--color-bg-soft), #e9e7e0);
  display:flex; align-items:center; justify-content:center; font-size:64px;
  /* EDITAR AQUÍ: reemplaza por una ilustración/foto real del asesor de soporte */
}
.faq-list{ display:flex; flex-direction:column; gap:12px; }
.faq-item{
  border:1px solid var(--color-line); border-radius:var(--radius-md); overflow:hidden;
  background:var(--color-white);
}
.faq-q{
  width:100%; display:flex; align-items:center; justify-content:space-between;
  padding:18px 20px; font-weight:600; font-size:15px; text-align:left;
}
.faq-q .plus{
  width:26px; height:26px; border-radius:50%; background:var(--color-bg-soft);
  display:flex; align-items:center; justify-content:center; flex-shrink:0; margin-left:16px;
  transition:transform .25s ease, background .2s;
  font-size:15px;
}
.faq-item.is-open .faq-q .plus{ transform:rotate(45deg); background:var(--color-amber); color:var(--color-dark); }
.faq-a{
  max-height:0; overflow:hidden; transition:max-height .3s ease;
}
.faq-a p{ padding:0 20px 18px; font-size:14px; color:var(--color-muted); }
.faq-two-col{ display:grid; grid-template-columns:1fr 1fr; gap:12px 20px; align-content:start; }

/* ============ CTA FINAL ============ */
.final-cta{
  background:var(--color-dark);
  color:#fff;
  padding:56px 0;
}
.final-cta-inner{
  display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;
}
.final-cta h2{ font-size:clamp(22px,3vw,30px); color:#fff; max-width:520px; }
.final-cta p{ color:#b9bdc6; margin-top:10px; max-width:480px; font-size:15px; }

/* ============ CONTACTO ============ */
.contact-grid{
  display:grid; grid-template-columns:1.1fr .9fr; gap:50px; margin-top:44px;
}
.contact-form{
  display:grid; grid-template-columns:1fr 1fr; gap:16px;
}
.contact-form .full{ grid-column:1 / -1; }
.contact-form label{ font-size:12.5px; font-weight:600; color:var(--color-muted); display:block; margin-bottom:6px; }
.contact-form input, .contact-form select, .contact-form textarea{
  width:100%; border:1px solid var(--color-line); border-radius:var(--radius-sm);
  padding:12px 14px; font-size:14.5px; font-family:inherit; color:var(--color-ink);
  background:var(--color-bg-soft);
}
.contact-form input:focus, .contact-form select:focus, .contact-form textarea:focus{
  outline:2px solid var(--color-amber); outline-offset:1px; background:#fff;
}
.contact-form textarea{ min-height:110px; resize:vertical; }
.contact-form button{ margin-top:6px; }
.form-note{ grid-column:1/-1; font-size:12.5px; color:var(--color-muted); margin-top:-6px; }
#formSuccess{ color:#1c8a4c; font-weight:600; }
#formError{ color:#c0392b; font-weight:600; }
/* Campo trampa para bots (Netlify honeypot) — invisible para personas,
   los bots simples sí lo rellenan y Netlify descarta ese envío. */
.hp-field{
  position:absolute; left:-9999px; top:-9999px;
  width:1px; height:1px; overflow:hidden;
}

.contact-info{ display:flex; flex-direction:column; gap:22px; }
.info-row{ display:flex; gap:14px; align-items:flex-start; }
.info-row .ico{
  width:40px; height:40px; border-radius:10px; background:var(--color-bg-soft); color:var(--color-amber-dark);
  display:flex; align-items:center; justify-content:center; font-size:17px; flex-shrink:0;
}
.info-row b{ display:block; font-size:13px; color:var(--color-muted); font-weight:600; text-transform:uppercase; letter-spacing:.04em; }
.info-row span, .info-row a{ font-size:15px; }
.social-row{ display:flex; gap:10px; margin-top:4px; }
.social-row a{
  width:38px; height:38px; border-radius:50%; border:1px solid var(--color-line);
  display:flex; align-items:center; justify-content:center; font-size:15px;
  transition:background .2s, color .2s, border-color .2s;
  overflow:hidden;
}
.social-row a img{ width:100%; height:100%; object-fit:cover; }
.social-row a:hover{ background:var(--color-dark); color:#fff; border-color:var(--color-dark); }
/* EDITAR AQUÍ: si tu dirección exacta cambia, actualiza la URL del iframe en index.html (.map-embed) */
.map-embed{
  margin-top:6px; border-radius:var(--radius-md); overflow:hidden; border:1px solid var(--color-line);
  height:190px; background:var(--color-bg-soft);
}

/* ============ FOOTER ============ */
footer{ background:var(--color-dark); color:#c7cad0; padding:50px 0 22px; }
.footer-top{
  display:flex; justify-content:space-between; gap:40px; flex-wrap:wrap;
  padding-bottom:34px; border-bottom:1px solid rgba(255,255,255,.08);
}
.footer-brand p{ max-width:280px; font-size:13.5px; margin-top:10px; color:#9298a2; }
.footer-cols{ display:flex; gap:56px; flex-wrap:wrap; }
.footer-col h5{ font-family:var(--font-label); text-transform:uppercase; letter-spacing:.08em; font-size:12.5px; color:#8d929c; margin-bottom:14px; }
.footer-col ul{ display:flex; flex-direction:column; gap:9px; }
.footer-col a{ font-size:13.8px; color:#c7cad0; transition:color .15s; }
.footer-col a:hover{ color:var(--color-amber); }
.footer-bottom{
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
  padding-top:20px; font-size:12.5px; color:#767b85;
}

/* ============ BOTÓN FLOTANTE DE WHATSAPP ============
   EDITAR AQUÍ: si quieres moverlo, cambiar el tamaño o el color,
   este es el bloque. El número se edita en el HTML, no aquí. */
.whatsapp-float{
  position:fixed;
  right:22px; bottom:22px;
  z-index:600;
  width:58px; height:58px;
  border-radius:50%;
  background:var(--color-whatsapp);
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 10px 26px -8px rgba(0,0,0,.45);
  transition:transform .18s ease, background .18s ease;
}
.whatsapp-float:hover{ background:var(--color-whatsapp-dark); transform:translateY(-3px) scale(1.05); }
.whatsapp-float svg{ width:30px; height:30px; }
.whatsapp-float .wa-ping{
  position:absolute; inset:0; border-radius:50%;
  border:2px solid var(--color-whatsapp);
  animation:wa-pulse 2.2s ease-out infinite;
}
@keyframes wa-pulse{
  0%{ transform:scale(1); opacity:.7; }
  100%{ transform:scale(1.6); opacity:0; }
}

/* ============================================================
   RESPONSIVE — dispositivos Android / móviles e intermedios
   ============================================================ */
@media (max-width: 1024px){
  .audience-grid{ grid-template-columns:repeat(3,1fr); }
  .services-grid{ grid-template-columns:repeat(2,1fr); }
  .gallery-grid{ grid-template-columns:repeat(3,1fr); }
  .clients-row{ grid-template-columns:repeat(3,1fr); }
  .commitment-grid{ grid-template-columns:repeat(3,1fr); }
  .stats-grid{ grid-template-columns:repeat(2,1fr); }
  .stat{ border-left:none; border-top:1px solid rgba(255,255,255,.08); }
  .stat:nth-child(1), .stat:nth-child(2){ border-top:none; }
  .faq-wrap{ grid-template-columns:1fr; }
  .faq-illustration{ display:none; }
  .contact-grid{ grid-template-columns:1fr; }
  .testi-card{ flex:0 0 calc((100% - 22px)/2); }
}

@media (max-width: 780px){
  nav.main-nav{
    position:fixed; inset:64px 0 0 0; background:var(--color-dark);
    transform:translateX(100%); transition:transform .25s ease;
    padding:26px 24px; z-index:400; overflow-y:auto;
  }
  nav.main-nav.is-open{ transform:translateX(0); }
  nav.main-nav ul{ flex-direction:column; gap:6px; }
  nav.main-nav a{ display:block; padding:12px 4px; font-size:16px; border-bottom:1px solid rgba(255,255,255,.06); }
  .nav-right .btn-nav-cta{ display:none; }
  .hamburger{ display:flex; }

  .hero{ min-height:560px; }
  .hero-inner{ padding:80px 20px 56px; }
  .hero-arrow{ display:none; }
  .contenido-video{ display:none; } /* EDITAR AQUÍ si prefieres mostrarlo más pequeño en vez de ocultarlo */

  .audience-grid{ grid-template-columns:repeat(2,1fr); }
  .services-grid{ grid-template-columns:1fr; }
  .gallery-grid{ grid-template-columns:repeat(2,1fr); }
  .clients-row{ grid-template-columns:repeat(2,1fr); }
  .commitment-grid{ grid-template-columns:repeat(2,1fr); }
  .stats-grid{ grid-template-columns:repeat(2,1fr); }

  .testi-track{ gap:16px; }
  .testi-card{ flex:0 0 100%; }

  .cta-strip{ flex-direction:column; align-items:flex-start; }
  .final-cta-inner{ flex-direction:column; align-items:flex-start; }
  .section{ padding:60px 0; }
  .faq-two-col{ grid-template-columns:1fr; }

  .whatsapp-float{ right:16px; bottom:16px; width:52px; height:52px; }
  .whatsapp-float svg{ width:26px; height:26px; }
}

@media (max-width:480px){
  .audience-grid, .gallery-grid, .clients-row, .commitment-grid{ grid-template-columns:repeat(2,1fr); }
  .hero h1{ font-size:30px; }
  .logo span.brand-name{ display:none; } /* en pantallas muy chicas solo se ve el ícono */
}

/* Enfoque de teclado visible (accesibilidad) */
a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible{
  outline:2px solid var(--color-amber); outline-offset:2px;
}

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *{ transition:none !important; animation:none !important; }
}