/* =========================================================
   TRIMAX SpA - Distribucion y venta de petroleo diesel
   Hoja de estilos principal
   ========================================================= */

:root{
  /* Marca */
  --brand-900:#04322E;
  --brand-800:#00504B;
  --brand-700:#0A6058;
  --brand-600:#0E7A70;
  --brand-300:#7FC9BF;
  --brand-100:#E2F1EE;

  --acento:#E9A13B;
  --acento-osc:#B87715;

  --wa:#25D366;
  --wa-osc:#1DA851;

  /* Neutros */
  --tinta:#0C1F1D;
  --texto:#233330;
  --suave:#556763;
  --borde:#DCE5E2;
  --gris-50:#F6F9F8;
  --gris-100:#EDF2F0;
  --blanco:#fff;

  --radio:14px;
  --radio-sm:9px;
  --sombra:0 1px 2px rgba(4,50,46,.06), 0 8px 24px rgba(4,50,46,.07);
  --sombra-alta:0 2px 6px rgba(4,50,46,.08), 0 18px 44px rgba(4,50,46,.14);
  --ancho:1180px;
  --alto-header:76px;

  --fuente:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Helvetica,Arial,sans-serif;
  --titulos:'Barlow',var(--fuente);
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--alto-header) + 12px);-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important}
}
body{
  margin:0;
  font-family:var(--fuente);
  font-size:17px;
  line-height:1.65;
  color:var(--texto);
  background:var(--blanco);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;height:auto}
a{color:var(--brand-700);text-decoration:none}
a:hover{color:var(--brand-600)}
h1,h2,h3,h4{font-family:var(--titulos);font-weight:700;line-height:1.14;color:var(--brand-900);margin:0 0 .5em;letter-spacing:-.015em}
h1{font-size:clamp(2.15rem,5.2vw,3.65rem)}
h2{font-size:clamp(1.75rem,3.6vw,2.6rem)}
h3{font-size:clamp(1.15rem,2vw,1.4rem)}
p{margin:0 0 1.1em}
p:last-child{margin-bottom:0}
ul{margin:0;padding:0}

.contenedor{width:100%;max-width:var(--ancho);margin-inline:auto;padding-inline:22px}
.seccion{padding:clamp(64px,8vw,110px) 0}
.seccion--gris{background:var(--gris-50);border-top:1px solid var(--borde);border-bottom:1px solid var(--borde)}
.seccion--oscura{background:var(--brand-900);color:#D9E8E5}
.seccion--oscura h2,.seccion--oscura h3{color:#fff}

.solo-lectores{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}
.saltar{position:absolute;left:-999px;top:0;z-index:200;background:var(--brand-800);color:#fff;padding:12px 20px;border-radius:0 0 8px 0}
.saltar:focus{left:0;color:#fff}
:focus-visible{outline:3px solid var(--acento);outline-offset:2px;border-radius:4px}

/* ---------- Encabezado de seccion ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:9px;
  font-family:var(--titulos);font-weight:600;font-size:.82rem;
  letter-spacing:.14em;text-transform:uppercase;color:var(--brand-600);
  margin-bottom:14px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--acento);border-radius:2px}
.seccion--oscura .eyebrow{color:var(--brand-300)}
.encabezado{max-width:720px;margin-bottom:clamp(38px,4.5vw,58px)}
.encabezado--centrado{margin-left:auto;margin-right:auto;text-align:center}
.encabezado--centrado .eyebrow{justify-content:center}
.bajada{font-size:1.1rem;color:var(--suave);margin:0}
.seccion--oscura .bajada{color:#AEC8C4}

/* ---------- Botones ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--titulos);font-weight:600;font-size:1.02rem;line-height:1;
  padding:15px 26px;border-radius:var(--radio-sm);border:2px solid transparent;
  cursor:pointer;text-align:center;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease,color .18s ease,border-color .18s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn svg{width:20px;height:20px;flex:none}
.btn--wa{background:var(--wa);color:#08301A;box-shadow:0 6px 20px rgba(37,211,102,.35)}
.btn--wa:hover{background:#2AE573;color:#08301A;box-shadow:0 10px 28px rgba(37,211,102,.45)}
.btn--primario{background:var(--brand-800);color:#fff}
.btn--primario:hover{background:var(--brand-700);color:#fff}
.btn--linea{border-color:rgba(255,255,255,.5);color:#fff;background:transparent}
.btn--linea:hover{background:rgba(255,255,255,.12);border-color:#fff;color:#fff}
.btn--linea-osc{border-color:var(--borde);color:var(--brand-800);background:#fff}
.btn--linea-osc:hover{border-color:var(--brand-600);color:var(--brand-700)}
.btn--bloque{width:100%}
.btn--sm{padding:11px 18px;font-size:.94rem}

/* ---------- Barra superior ---------- */
.barra-top{background:var(--brand-900);color:#B9D4D0;font-size:.86rem}
.barra-top .contenedor{display:flex;flex-wrap:wrap;gap:8px 26px;align-items:center;justify-content:space-between;min-height:42px;padding-top:7px;padding-bottom:7px}
.barra-top a{color:#DCECE9;display:inline-flex;align-items:center;gap:7px}
.barra-top a:hover{color:#fff}
.barra-top svg{width:15px;height:15px;opacity:.75;flex:none}
.barra-top__datos{display:flex;flex-wrap:wrap;gap:6px 22px;align-items:center}
.barra-top__zona{display:inline-flex;align-items:center;gap:8px;font-weight:500;color:#8FB8B3}
.punto-vivo{width:8px;height:8px;border-radius:50%;background:var(--acento);box-shadow:0 0 0 0 rgba(233,161,59,.7);animation:latido 2.4s infinite}
@keyframes latido{70%{box-shadow:0 0 0 9px rgba(233,161,59,0)}100%{box-shadow:0 0 0 0 rgba(233,161,59,0)}}

/* ---------- Header ---------- */
.header{
  position:sticky;top:0;z-index:90;background:rgba(255,255,255,.94);
  -webkit-backdrop-filter:saturate(180%) blur(12px);
  backdrop-filter:saturate(180%) blur(12px);
  border-bottom:1px solid var(--borde);
  transition:box-shadow .25s ease;
}
.header.fijo{box-shadow:0 6px 24px rgba(4,50,46,.09)}
.header .contenedor{display:flex;align-items:center;gap:20px;min-height:var(--alto-header)}
.logo{flex:none;display:block}
.logo img{width:auto;height:44px}
.nav{margin-left:auto;display:flex;align-items:center;gap:4px}
.nav a{
  font-family:var(--titulos);font-weight:600;font-size:1rem;color:var(--brand-900);
  padding:9px 14px;border-radius:8px;transition:background .16s ease,color .16s ease;
}
.nav a:hover,.nav a.activo{background:var(--brand-100);color:var(--brand-700)}
/* El CTA dentro del menu solo se usa en la version movil */
.nav > .btn{display:none}
.nav > .btn:hover{background:var(--wa)}
.header__cta{display:flex;align-items:center;gap:10px;flex:none}
.hamburguesa{
  display:none;margin-left:auto;width:46px;height:46px;border:1px solid var(--borde);
  background:#fff;border-radius:10px;cursor:pointer;align-items:center;justify-content:center;padding:0;
}
.hamburguesa span{display:block;width:20px;height:2px;background:var(--brand-900);border-radius:2px;position:relative;transition:transform .22s ease,background .22s ease}
.hamburguesa span::before,.hamburguesa span::after{content:"";position:absolute;left:0;width:20px;height:2px;background:var(--brand-900);border-radius:2px;transition:transform .22s ease,top .22s ease}
.hamburguesa span::before{top:-6px}
.hamburguesa span::after{top:6px}
.hamburguesa[aria-expanded="true"] span{background:transparent}
.hamburguesa[aria-expanded="true"] span::before{top:0;transform:rotate(45deg)}
.hamburguesa[aria-expanded="true"] span::after{top:0;transform:rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{position:relative;color:#fff;isolation:isolate;overflow:hidden}
.hero__fondo{position:absolute;inset:0;z-index:-2}
.hero__fondo img{width:100%;height:100%;object-fit:cover;object-position:center 62%}
.hero::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    linear-gradient(100deg, rgba(4,50,46,.95) 0%, rgba(4,50,46,.87) 42%, rgba(4,50,46,.48) 72%, rgba(4,50,46,.32) 100%),
    linear-gradient(to top, rgba(4,50,46,.75), transparent 45%);
}
.hero__inner{padding:clamp(74px,10vw,132px) 0 clamp(56px,6vw,84px);max-width:760px}
.hero .eyebrow{color:var(--brand-300)}
.hero h1{color:#fff;text-wrap:balance;margin-bottom:.42em}
.hero h1 em{font-style:normal;color:var(--acento)}
.hero__bajada{font-size:clamp(1.05rem,1.7vw,1.24rem);color:#D6E8E5;max-width:610px;margin-bottom:32px}
.hero__acciones{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:38px}
.hero__chips{display:flex;flex-wrap:wrap;gap:10px 12px;list-style:none}
.hero__chips li{
  display:inline-flex;align-items:center;gap:9px;font-size:.92rem;font-weight:500;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.22);
  padding:8px 15px;border-radius:100px;color:#EAF5F3;
}
.hero__chips svg{width:16px;height:16px;color:var(--acento);flex:none}

/* ---------- Cifras ---------- */
.cifras{background:var(--brand-800);color:#fff}
.cifras__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(255,255,255,.16)}
.cifra{background:var(--brand-800);padding:34px 24px;text-align:center}
.cifra__num{font-family:var(--titulos);font-weight:700;font-size:clamp(2rem,3.4vw,2.7rem);line-height:1;color:#fff;letter-spacing:-.02em}
.cifra__num span{color:var(--acento)}
.cifra__txt{font-size:.94rem;color:#B7D5D1;margin-top:9px;line-height:1.4}

/* ---------- Servicios ---------- */
.servicios{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.servicio{
  display:flex;flex-direction:column;background:#fff;border:1px solid var(--borde);
  border-radius:var(--radio);overflow:hidden;box-shadow:var(--sombra);
  transition:transform .22s ease,box-shadow .22s ease,border-color .22s ease;
}
.servicio:hover{transform:translateY(-5px);box-shadow:var(--sombra-alta);border-color:var(--brand-300)}
.servicio__img{position:relative;aspect-ratio:16/10;overflow:hidden;background:var(--gris-100)}
.servicio__img img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.servicio:hover .servicio__img img{transform:scale(1.05)}
.servicio__n{
  position:absolute;left:16px;top:16px;width:38px;height:38px;border-radius:10px;
  background:var(--brand-900);color:#fff;display:grid;place-items:center;
  font-family:var(--titulos);font-weight:700;font-size:1rem;box-shadow:0 4px 12px rgba(0,0,0,.3);
}
.servicio__cuerpo{padding:26px 24px 24px;display:flex;flex-direction:column;flex:1}
.servicio__cuerpo h3{margin-bottom:.5em}
.servicio__cuerpo p{color:var(--suave);font-size:.97rem;margin-bottom:18px}
.servicio__lista{list-style:none;margin:0 0 22px;display:grid;gap:9px}
.servicio__lista li{position:relative;padding-left:26px;font-size:.93rem;color:var(--texto)}
.servicio__lista li::before{
  content:"";position:absolute;left:0;top:.42em;width:15px;height:15px;border-radius:50%;
  background:var(--brand-100) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%230A6058' stroke-width='4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") center/9px no-repeat;
}
.servicio .btn{margin-top:auto}

/* ---------- Cobertura ---------- */
/* Fondo fotografico muy tenue: refuerza el mensaje regional sin restar
   legibilidad al listado de comunas. */
#cobertura{position:relative;isolation:isolate;overflow:hidden}
#cobertura::before{
  content:"";position:absolute;inset:0;z-index:-1;
  background:url("../img/instalaciones.jpg") center/cover no-repeat;
  background-image:-webkit-image-set(url("../img/instalaciones.webp") type("image/webp"),url("../img/instalaciones.jpg") type("image/jpeg"));
  background-image:image-set(url("../img/instalaciones.webp") type("image/webp"),url("../img/instalaciones.jpg") type("image/jpeg"));
  opacity:.14;
}
#cobertura::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:linear-gradient(180deg,var(--brand-900) 0%,rgba(4,50,46,.72) 35%,var(--brand-900) 100%);
}
.cobertura{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(34px,5vw,64px);align-items:start}
.cobertura__intro p{color:#AEC8C4}
.cobertura__destacado{
  margin-top:26px;padding:24px;border-radius:var(--radio);
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);
  border-left:4px solid var(--wa);
}
.cobertura__destacado h3{font-size:1.12rem;margin-bottom:.45em}
.cobertura__destacado p{font-size:.96rem;color:#AEC8C4;margin-bottom:18px}
.provincias{display:grid;gap:16px}
.provincia{
  background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.13);
  border-radius:var(--radio);padding:22px 24px;transition:background .2s ease,border-color .2s ease;
}
.provincia:hover{background:rgba(255,255,255,.09);border-color:var(--brand-300)}
.provincia__top{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.provincia__icono{
  width:38px;height:38px;flex:none;border-radius:10px;background:rgba(127,201,191,.18);
  display:grid;place-items:center;color:var(--brand-300);
}
.provincia__icono svg{width:19px;height:19px}
.provincia h3{margin:0;font-size:1.1rem;color:#fff}
.provincia__sub{font-size:.8rem;color:#8FB8B3;letter-spacing:.06em;text-transform:uppercase;font-weight:600;margin-top:2px}
.comunas{list-style:none;display:flex;flex-wrap:wrap;gap:7px}
.comunas li{
  font-size:.855rem;color:#CFE3E0;background:rgba(255,255,255,.07);
  border:1px solid rgba(255,255,255,.1);padding:5px 12px;border-radius:100px;
}

/* ---------- Ventajas ---------- */
.ventajas{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.ventaja{background:#fff;border:1px solid var(--borde);border-radius:var(--radio);padding:28px 26px;transition:border-color .2s ease,box-shadow .2s ease}
.ventaja:hover{border-color:var(--brand-300);box-shadow:var(--sombra)}
.ventaja__icono{
  width:50px;height:50px;border-radius:12px;background:var(--brand-100);color:var(--brand-700);
  display:grid;place-items:center;margin-bottom:18px;
}
.ventaja__icono svg{width:25px;height:25px}
.ventaja h3{font-size:1.13rem;margin-bottom:.42em}
.ventaja p{font-size:.95rem;color:var(--suave);margin:0}

/* ---------- Nosotros ---------- */
.nosotros{display:grid;grid-template-columns:1.05fr 1fr;gap:clamp(34px,5vw,68px);align-items:center}
.nosotros__texto p{color:var(--suave)}
.nosotros__texto p strong{color:var(--brand-900);font-weight:600}
.nosotros__media{position:relative}
.nosotros__media img{border-radius:var(--radio);box-shadow:var(--sombra-alta);width:100%}
.nosotros__sello{
  position:absolute;right:-14px;bottom:-22px;background:var(--brand-800);color:#fff;
  border-radius:var(--radio);padding:20px 24px;box-shadow:var(--sombra-alta);text-align:center;
  border:4px solid #fff;
}
.nosotros__sello strong{display:block;font-family:var(--titulos);font-size:2rem;line-height:1;color:var(--acento)}
.nosotros__sello span{font-size:.82rem;color:#B7D5D1;letter-spacing:.05em;text-transform:uppercase;font-weight:600}
.mision{
  margin-top:26px;padding:22px 24px;background:var(--brand-100);border-radius:var(--radio);
  border-left:4px solid var(--brand-600);
}
.mision h3{font-size:1rem;letter-spacing:.1em;text-transform:uppercase;color:var(--brand-700);margin-bottom:.5em}
.mision p{color:var(--brand-900);font-size:1.02rem;margin:0}

/* ---------- Sectores ---------- */
.sectores{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}
.sector{
  background:#fff;border:1px solid var(--borde);border-radius:var(--radio-sm);
  padding:22px 14px;text-align:center;transition:border-color .2s,transform .2s;
}
.sector:hover{border-color:var(--brand-300);transform:translateY(-3px)}
.sector svg{width:30px;height:30px;color:var(--brand-600);margin:0 auto 12px}
.sector span{display:block;font-family:var(--titulos);font-weight:600;font-size:.95rem;color:var(--brand-900)}

/* ---------- Franja WhatsApp ---------- */
.franja-wa{
  background:linear-gradient(115deg,var(--brand-800),var(--brand-600));
  color:#fff;padding:clamp(48px,6vw,72px) 0;position:relative;overflow:hidden;
}
.franja-wa::after{
  content:"";position:absolute;right:-90px;top:-90px;width:340px;height:340px;border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.12),transparent 68%);
}
.franja-wa__inner{display:flex;flex-wrap:wrap;gap:30px;align-items:center;justify-content:space-between;position:relative;z-index:1}
.franja-wa h2{color:#fff;margin-bottom:.35em;max-width:640px}
.franja-wa p{color:#CFE7E3;max-width:600px;margin:0}
.franja-wa__acciones{display:flex;flex-wrap:wrap;gap:13px}

/* ---------- Contacto ---------- */
.contacto{display:grid;grid-template-columns:1fr 1.1fr;gap:clamp(34px,5vw,60px);align-items:start}
.datos{list-style:none;display:grid;gap:20px;margin-bottom:28px}
.dato{display:flex;gap:16px;align-items:flex-start}
.dato__icono{
  width:44px;height:44px;flex:none;border-radius:11px;background:var(--brand-100);
  color:var(--brand-700);display:grid;place-items:center;
}
.dato__icono svg{width:21px;height:21px}
.dato__k{font-family:var(--titulos);font-weight:600;font-size:.79rem;letter-spacing:.11em;text-transform:uppercase;color:var(--brand-600);margin-bottom:3px}
.dato__v{font-size:1.02rem;color:var(--brand-900);line-height:1.5}
.dato__v a{color:var(--brand-900);font-weight:500}
.dato__v a:hover{color:var(--brand-600)}
.dato__v small{display:block;color:var(--suave);font-size:.87rem;font-weight:400}

.formulario{background:#fff;border:1px solid var(--borde);border-radius:var(--radio);padding:clamp(24px,3vw,34px);box-shadow:var(--sombra)}
.formulario h3{margin-bottom:.35em}
.formulario__nota{font-size:.94rem;color:var(--suave);margin-bottom:24px}
.campos{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.campo{display:flex;flex-direction:column;gap:7px}
.campo--ancho{grid-column:1/-1}
.campo label{font-family:var(--titulos);font-weight:600;font-size:.88rem;color:var(--brand-900)}
.campo label .req{color:var(--acento-osc)}
.campo input,.campo select,.campo textarea{
  font-family:var(--fuente);font-size:1rem;color:var(--texto);
  padding:13px 15px;border:1px solid var(--borde);border-radius:var(--radio-sm);
  background:var(--gris-50);transition:border-color .16s ease,background .16s ease,box-shadow .16s ease;width:100%;
}
.campo textarea{resize:vertical;min-height:112px}
.campo input:focus,.campo select:focus,.campo textarea:focus{
  outline:none;border-color:var(--brand-600);background:#fff;box-shadow:0 0 0 3px rgba(14,122,112,.14);
}
.campo select{
  -webkit-appearance:none;appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2355675F' stroke-width='2.5' stroke-linecap='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 14px center;background-size:15px;padding-right:42px;
}
.formulario .btn{margin-top:22px}
.formulario__pie{font-size:.85rem;color:var(--suave);margin-top:16px;text-align:center}
.formulario__pie a{font-weight:500}

.mapa{margin-top:clamp(44px,5vw,64px);border-radius:var(--radio);overflow:hidden;border:1px solid var(--borde);box-shadow:var(--sombra);line-height:0}
.mapa iframe{width:100%;height:420px;border:0;display:block;filter:saturate(.92)}

/* ---------- Footer ---------- */
.footer{background:var(--brand-900);color:#9FC0BC;padding:clamp(54px,6vw,74px) 0 0;font-size:.95rem}
.footer__grid{display:grid;grid-template-columns:1.5fr 1fr 1.3fr;gap:clamp(30px,4vw,56px);padding-bottom:44px}
.footer__logo img{height:52px;width:auto;margin-bottom:20px}
.footer p{margin-bottom:1em}
.footer h4{font-family:var(--titulos);font-size:.84rem;letter-spacing:.13em;text-transform:uppercase;color:#fff;margin-bottom:18px}
.footer ul{list-style:none;display:grid;gap:11px}
.footer a{color:#9FC0BC}
.footer a:hover{color:#fff}
.footer__contacto li{display:flex;gap:11px;align-items:flex-start;line-height:1.5}
.footer__contacto svg{width:17px;height:17px;color:var(--brand-300);flex:none;margin-top:3px}
.footer__wa{margin-top:22px}
.footer__base{border-top:1px solid rgba(255,255,255,.11);padding:22px 0;display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;font-size:.87rem;color:#7FA5A0}

/* Los botones conservan su color dentro de contextos que redefinen los enlaces
   (footer, nav y barra superior tienen reglas de mayor especificidad). */
.footer a.btn--wa,.nav a.btn--wa,.barra-top a.btn--wa,
.footer a.btn--wa:hover,.nav a.btn--wa:hover,.barra-top a.btn--wa:hover{color:#08301A}
.footer a.btn--primario,.nav a.btn--primario,
.footer a.btn--primario:hover,.nav a.btn--primario:hover{color:#fff}

/* ---------- WhatsApp flotante ---------- */
.wa-flotante{
  position:fixed;right:22px;bottom:22px;z-index:95;
  display:flex;align-items:center;gap:12px;
  background:var(--wa);color:#08301A;
  padding:14px 22px 14px 16px;border-radius:100px;
  font-family:var(--titulos);font-weight:700;font-size:1rem;
  box-shadow:0 10px 30px rgba(37,211,102,.42),0 2px 8px rgba(0,0,0,.15);
  transition:transform .2s ease,box-shadow .2s ease;
}
.wa-flotante:hover{transform:translateY(-3px) scale(1.02);color:#08301A;box-shadow:0 16px 38px rgba(37,211,102,.5)}
.wa-flotante svg{width:27px;height:27px;flex:none}
.wa-flotante::before{
  content:"";position:absolute;inset:0;border-radius:100px;border:2px solid var(--wa);
  animation:onda 2.6s ease-out infinite;pointer-events:none;
}
@keyframes onda{0%{transform:scale(1);opacity:.65}70%,100%{transform:scale(1.22);opacity:0}}

/* Barra movil de acciones */
.barra-movil{
  display:none;position:fixed;left:0;right:0;bottom:0;z-index:96;
  background:#fff;border-top:1px solid var(--borde);
  box-shadow:0 -4px 20px rgba(4,50,46,.12);
  padding:9px 12px calc(9px + env(safe-area-inset-bottom));
  grid-template-columns:1fr 1.25fr;gap:9px;
}
.barra-movil a{
  display:flex;align-items:center;justify-content:center;gap:8px;
  font-family:var(--titulos);font-weight:700;font-size:.98rem;
  padding:13px 10px;border-radius:10px;
}
.barra-movil .m-tel{background:var(--brand-100);color:var(--brand-800)}
.barra-movil .m-wa{background:var(--wa);color:#08301A}
.barra-movil svg{width:19px;height:19px;flex:none}

/* ---------- Animacion de entrada ---------- */
.revelar{opacity:0;transform:translateY(22px);transition:opacity .6s cubic-bezier(.22,1,.36,1),transform .6s cubic-bezier(.22,1,.36,1)}
.revelar.visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.revelar{opacity:1;transform:none}}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width:1080px){
  .servicios{grid-template-columns:repeat(2,1fr)}
  .ventajas{grid-template-columns:repeat(2,1fr)}
  .sectores{grid-template-columns:repeat(3,1fr)}
}
@media (max-width:920px){
  .cobertura,.nosotros,.contacto{grid-template-columns:1fr}
  .nosotros__media{order:-1}
  .nosotros__sello{right:14px;bottom:14px}
  .cifras__grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:860px){
  .nav{
    position:fixed;left:0;right:0;top:var(--tope-nav,118px);bottom:auto;
    flex-direction:column;align-items:stretch;gap:0;
    background:#fff;border-bottom:1px solid var(--borde);
    padding:12px 22px 22px;box-shadow:0 18px 34px rgba(4,50,46,.14);
    transform:translateY(-14px);opacity:0;visibility:hidden;
    transition:opacity .22s ease,transform .22s ease,visibility .22s;
    max-height:calc(100vh - var(--tope-nav,118px));overflow-y:auto;
  }
  .nav.abierto{transform:none;opacity:1;visibility:visible}
  .nav a{padding:14px 12px;border-radius:9px;border-bottom:1px solid var(--gris-100);font-size:1.06rem}
  .nav a:last-of-type{border-bottom:0}
  .nav > .btn{display:inline-flex;margin-top:14px;border-bottom:0}
  .header__cta{display:none}
  .hamburguesa{display:flex}
  .logo img{height:38px}
}
@media (max-width:760px){
  body{font-size:16px;padding-bottom:74px}
  /* En movil el contacto ya esta en la barra inferior fija: la barra superior
     solo mantiene el mensaje de cobertura regional. */
  .barra-top__datos{display:none}
  .barra-top .contenedor{justify-content:center;text-align:center}
  .barra-top__zona{width:100%;justify-content:center}
  .servicios{grid-template-columns:1fr}
  .ventajas{grid-template-columns:1fr}
  .campos{grid-template-columns:1fr}
  .hero__acciones .btn{width:100%}
  .franja-wa__acciones{width:100%}
  .franja-wa__acciones .btn{flex:1 1 100%}
  .footer__grid{grid-template-columns:1fr;gap:34px}
  .barra-movil{display:grid}
  .wa-flotante{display:none}
  .mapa iframe{height:320px}
  .sectores{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:430px){
  .cifras__grid{grid-template-columns:1fr}
  .hero__chips li{font-size:.85rem;padding:7px 13px}
}

/* ---------- Impresion ---------- */
@media print{
  .header,.barra-top,.wa-flotante,.barra-movil,.franja-wa,.mapa,.hamburguesa{display:none !important}
  body{font-size:12pt;color:#000;padding-bottom:0}
  .seccion{padding:18px 0}
}