/* Mudanzas HG Cúcuta — hoja de estilos única, sin dependencias externas */
:root{
  --rojo:#b3342f;
  --rojo-osc:#8f2622;
  --carbon:#25292d;
  --carbon-2:#3a4045;
  --gris:#6a7178;
  --linea:#e4ddd1;
  --arena:#f4efe7;
  --crema:#fbf9f5;
  --blanco:#fff;
  --verde-wa:#1f9d55;
  --radio:14px;
  --sombra:0 10px 30px rgba(37,41,45,.10);
  --max:1160px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:"Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--carbon);background:var(--crema);line-height:1.65;font-size:17px}
img,video{max-width:100%;display:block}
a{color:inherit}
.contenedor{width:min(var(--max),100% - 40px);margin-inline:auto}
.saltar{position:absolute;left:-999px;top:8px;background:var(--carbon);color:#fff;padding:10px 16px;border-radius:8px;z-index:100}
.saltar:focus{left:12px}

h1,h2,h3{line-height:1.15;letter-spacing:-.01em;font-weight:800}
h1{font-size:clamp(2.1rem,5vw,3.6rem)}
h2{font-size:clamp(1.65rem,3.4vw,2.4rem);margin-bottom:.6em}
h3{font-size:1.2rem;margin-bottom:.35em}
p+p{margin-top:1em}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--rojo);margin-bottom:.9em}
.lead{font-size:1.14rem;color:var(--carbon-2);max-width:62ch}

/* Botones */
.btn{display:inline-flex;align-items:center;gap:.6em;padding:.95em 1.5em;border-radius:999px;font-weight:700;text-decoration:none;border:2px solid transparent;transition:transform .15s,background .15s,box-shadow .15s;cursor:pointer;font:inherit;font-weight:700;line-height:1.2}
.btn:hover{transform:translateY(-2px)}
.btn-wa{background:var(--verde-wa);color:#fff;box-shadow:0 8px 22px rgba(31,157,85,.28)}
.btn-wa:hover{background:#188548}
.btn-rojo{background:var(--rojo);color:#fff}
.btn-rojo:hover{background:var(--rojo-osc)}
.btn-borde{border-color:currentColor;background:transparent}
.btn svg{width:1.25em;height:1.25em;flex:none}

/* Cabecera */
.cabecera{position:sticky;top:0;z-index:50;background:rgba(251,249,245,.94);backdrop-filter:blur(10px);border-bottom:1px solid var(--linea)}
.cabecera .contenedor{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:72px}
.logo img{height:46px;width:auto}
.menu{display:flex;gap:6px;align-items:center;list-style:none}
.menu a{display:block;padding:.55em .9em;border-radius:999px;text-decoration:none;font-weight:600;font-size:.96rem;color:var(--carbon-2)}
.menu a:hover,.menu a[aria-current="page"]{background:var(--arena);color:var(--carbon)}
.menu .btn{padding:.7em 1.2em;color:#fff;font-size:.95rem}
.menu .btn:hover{background:#188548}
.burger{display:none;background:none;border:0;padding:10px;cursor:pointer;color:var(--carbon)}
.burger svg{width:28px;height:28px}

/* Hero */
.hero{position:relative;color:#fff;background:var(--carbon);overflow:hidden;isolation:isolate}
.hero::before{content:"";position:absolute;inset:0;background:var(--hero-img) center/cover no-repeat;z-index:-2}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(25,28,31,.92) 0%,rgba(25,28,31,.78) 45%,rgba(25,28,31,.35) 100%);z-index:-1}
.hero .contenedor{padding:clamp(64px,11vw,130px) 0}
.hero .eyebrow{color:#ffb4ad}
.hero h1{max-width:18ch}
.hero p.lead{color:#e8e4dd;margin-top:1.1em}
.hero-botones{display:flex;flex-wrap:wrap;gap:14px;margin-top:2em}
.hero-datos{display:flex;flex-wrap:wrap;gap:12px 34px;margin-top:2.6em;list-style:none;color:#e8e4dd;font-size:.95rem}
.hero-datos li{display:flex;align-items:center;gap:.55em}
.hero-datos svg{width:1.2em;height:1.2em;color:#ffb4ad;flex:none}
.hero.interno .contenedor{padding:clamp(54px,8vw,96px) 0}
.hero.interno h1{font-size:clamp(2rem,4.4vw,3.1rem);max-width:22ch}

/* Secciones */
section{padding:clamp(56px,8vw,96px) 0}
.alt{background:var(--arena)}
.oscura{background:var(--carbon);color:#fff}
.oscura .eyebrow{color:#ffb4ad}
.oscura .lead{color:#d6d1c8}
.cabeza{max-width:720px;margin-bottom:2.4em}
.dos-col{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);align-items:center}
.dos-col.invertida .media{order:-1}
.media img{border-radius:var(--radio);width:100%;height:auto}
.media.sombra img{box-shadow:var(--sombra)}

/* Listas */
.checks{list-style:none;display:grid;gap:.7em;margin-top:1.2em}
.checks li{display:flex;gap:.75em;align-items:flex-start}
.checks svg{width:1.3em;height:1.3em;color:var(--rojo);flex:none;margin-top:.2em}
.oscura .checks svg{color:#ffb4ad}

/* Tarjetas */
.rejilla{display:grid;gap:22px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}
.tarjeta{background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio);padding:26px;box-shadow:0 2px 0 rgba(37,41,45,.03)}
.tarjeta p{color:var(--gris);font-size:.98rem}
.tarjeta .ico{width:84px;height:84px;object-fit:contain;margin-bottom:14px}
.numero{display:grid;place-items:center;width:44px;height:44px;border-radius:50%;background:var(--rojo);color:#fff;font-weight:800;margin-bottom:14px}

/* Rutas con foto */
.rutas{display:grid;gap:18px;grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}
.ruta{position:relative;border-radius:var(--radio);overflow:hidden;background:var(--carbon);aspect-ratio:4/3}
.ruta img{width:100%;height:100%;object-fit:cover;transition:transform .5s}
.ruta:hover img{transform:scale(1.05)}
.ruta span{position:absolute;left:0;right:0;bottom:0;padding:28px 14px 12px;background:linear-gradient(transparent,rgba(25,28,31,.85));color:#fff;font-weight:700}

.chips{display:flex;flex-wrap:wrap;gap:10px;list-style:none;margin-top:1.4em}
.chips li{background:var(--blanco);border:1px solid var(--linea);border-radius:999px;padding:.45em 1em;font-weight:600;font-size:.95rem}
.oscura .chips li{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18)}

/* Cifras */
.cifras{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:22px;margin-top:2.2em}
.cifra strong{display:block;font-size:2.4rem;font-weight:800;line-height:1;color:var(--rojo)}
.oscura .cifra strong{color:#ffb4ad}
.cifra span{font-size:.95rem;color:var(--gris)}
.oscura .cifra span{color:#d6d1c8}

/* Reseñas */
.resenas{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.resena{background:var(--blanco);border:1px solid var(--linea);border-radius:var(--radio);padding:24px}
.estrellas{color:#e0a100;letter-spacing:.12em;font-size:1.05rem;margin-bottom:.5em}
.resena p{font-size:.98rem}
.resena footer{margin-top:1em;font-weight:700;font-size:.92rem;color:var(--gris)}
.nota-google{margin-top:1.4em;color:var(--gris);font-size:.92rem}

/* Formulario */
.form-caja{background:var(--blanco);color:var(--carbon);border-radius:var(--radio);padding:clamp(22px,4vw,38px);box-shadow:var(--sombra)}
.form-caja h2,.form-caja h3{color:var(--carbon)}
.campos{display:grid;gap:16px;grid-template-columns:1fr 1fr;margin-top:1.2em}
.campo{display:grid;gap:6px}
.campo.ancho{grid-column:1/-1}
.campo label{font-weight:700;font-size:.9rem}
.campo input,.campo select,.campo textarea{font:inherit;padding:.8em .95em;border:1.5px solid #cfc6b8;border-radius:10px;background:#fff;color:var(--carbon);width:100%}
.campo input:focus,.campo select:focus,.campo textarea:focus{outline:3px solid rgba(179,52,47,.25);border-color:var(--rojo)}
.form-caja .btn{margin-top:1.3em;width:100%;justify-content:center}
.aviso{font-size:.85rem;color:var(--gris);margin-top:.9em}

/* Video */
.videos{display:grid;gap:22px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}
.videos figure{background:var(--carbon);border-radius:var(--radio);overflow:hidden}
.videos video{width:100%;aspect-ratio:9/16;object-fit:cover;background:#000}
.videos figcaption{padding:12px 16px;color:#fff;font-weight:700;font-size:.95rem}

/* Franja CTA */
.franja{background:var(--rojo);color:#fff;text-align:center}
.franja h2{max-width:22ch;margin-inline:auto}
.franja p{max-width:56ch;margin:0 auto 1.6em;color:#ffe3e0}
.franja .btn-wa{box-shadow:none}

/* Pie */
.pie{background:var(--carbon);color:#d6d1c8;padding:56px 0 28px;font-size:.96rem}
.pie-grid{display:grid;gap:34px;grid-template-columns:1.2fr 1fr 1fr 1fr}
.pie .logo-caja{background:#fff;border-radius:12px;padding:10px 14px;display:inline-block}
.pie .logo-caja img{height:48px;width:auto}
.pie h3{color:#fff;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;margin-bottom:.9em}
.pie ul{list-style:none;display:grid;gap:.5em}
.pie a{text-decoration:none}
.pie a:hover{color:#fff;text-decoration:underline}
.pie-base{margin-top:36px;padding-top:20px;border-top:1px solid rgba(255,255,255,.14);font-size:.86rem;display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between}

/* Botón flotante */
.wa-flotante{position:fixed;right:18px;bottom:18px;z-index:60;width:58px;height:58px;border-radius:50%;background:var(--verde-wa);color:#fff;display:grid;place-items:center;box-shadow:0 10px 26px rgba(0,0,0,.28);transition:transform .15s}
.wa-flotante:hover{transform:scale(1.08)}
.wa-flotante svg{width:30px;height:30px}

/* Aparición suave */
.aparece{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.aparece.visible{opacity:1;transform:none}

@media (max-width:900px){
  .dos-col{grid-template-columns:1fr}
  .dos-col.invertida .media{order:0}
  .pie-grid{grid-template-columns:1fr 1fr}
  .burger{display:block}
  .menu{position:absolute;left:0;right:0;top:72px;background:var(--crema);border-bottom:1px solid var(--linea);flex-direction:column;align-items:stretch;padding:12px 20px 20px;display:none}
  .menu.abierto{display:flex}
  .menu a{padding:.8em 1em}
  .hero::after{background:linear-gradient(180deg,rgba(25,28,31,.82),rgba(25,28,31,.7))}
}
@media (max-width:600px){
  body{font-size:16px}
  .campos{grid-template-columns:1fr}
  .pie-grid{grid-template-columns:1fr}
  .hero-botones .btn{width:100%;justify-content:center}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .aparece{opacity:1;transform:none;transition:none}
  .ruta img,.btn{transition:none}
}