/* /negocios — Eiom Sirius. Clases con prefijo ng-: no pisan assets/style.css */
:root{
  --ng-papel:#F3E9D6; --ng-papel-claro:#F8F1E0;
  --ng-tinta:#1B1510; --ng-tinta-suave:#241E14; --ng-marron:#5C5045;
  --ng-terracota:#A63B28; --ng-terracota-osc:#8A2F1E;
  --ng-radio:14px;
}
html{scroll-behavior:smooth}
.ng-skip{position:absolute;left:-9999px;top:0;background:var(--ng-tinta);color:var(--ng-papel);padding:.6rem 1rem;z-index:99}
.ng-skip:focus{left:0}
.ng-wrap{max-width:1120px;margin:0 auto;padding:0 1.25rem}
.ng-estrecho{max-width:760px}
.ng-centro{text-align:center}

/* Navegación propia de la landing */
.ng-nav{position:sticky;top:0;z-index:50;background:rgba(243,233,214,.94);backdrop-filter:blur(8px);border-bottom:1px solid rgba(27,21,16,.12)}
.ng-nav-in{display:flex;align-items:center;gap:1rem;padding:.7rem 1.25rem;max-width:1120px;margin:0 auto}
.ng-marca{text-decoration:none;color:var(--ng-tinta);font-family:'IM Fell English',Georgia,serif;font-size:1.25rem}
.ng-marca-sub{color:var(--ng-terracota)}
.ng-nav-links{display:none;gap:1.4rem;margin-left:auto}
.ng-nav-links a{color:var(--ng-tinta);text-decoration:none;font-size:1.05rem}
.ng-nav-links a:hover{color:var(--ng-terracota)}
.ng-nav .ng-btn{margin-left:auto}
.ng-nav-links ~ .ng-btn{margin-left:0}

/* El botón de ambiente sonoro (componente global) en esta página vive bajo
   el nav fijo: arriba quedaría tapado por él (z-index) y en móvil pisaría
   la píldora de WhatsApp. */
.sonido{top:5.6rem;z-index:60}

/* Botones */
.ng-btn{display:inline-block;background:var(--ng-terracota);color:var(--ng-papel);font-family:'EB Garamond',Georgia,serif;
  font-size:1.15rem;font-weight:600;text-decoration:none;padding:.85rem 1.7rem;border-radius:999px;
  border:2px solid var(--ng-terracota);transition:transform .15s ease,background .15s ease;cursor:pointer}
.ng-btn:hover{background:var(--ng-terracota-osc);border-color:var(--ng-terracota-osc);transform:translateY(-1px)}
.ng-btn-claro{background:transparent;color:var(--ng-tinta);border-color:var(--ng-tinta)}
.ng-btn-claro:hover{background:var(--ng-tinta);color:var(--ng-papel);border-color:var(--ng-tinta)}
.ng-btn-peq{font-size:1rem;padding:.5rem 1.1rem}
.ng-btn-grande{font-size:1.35rem;padding:1.05rem 2.4rem}

/* Hero */
.ng-hero{padding:4.5rem 0 3.5rem;text-align:center}
.ng-kicker{font-family:'EB Garamond',Georgia,serif;text-transform:uppercase;letter-spacing:.22em;font-size:.95rem;
  color:var(--ng-terracota);margin-bottom:1.1rem;font-weight:600;hyphens:none}
.ng-kicker::before{content:"— "}
.ng-hero h1{font-family:'IM Fell English',Georgia,serif;font-weight:400;font-size:clamp(2.3rem,6vw,3.9rem);line-height:1.12;margin:0 0 1.4rem}
.ng-hero h1 em{color:var(--ng-terracota)}
.ng-lede{font-size:1.32rem;max-width:640px;margin:0 auto 2rem;color:var(--ng-tinta-suave)}
.ng-hero-cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-bottom:2.4rem}
.ng-hero-trust{list-style:none;display:flex;gap:2rem;justify-content:center;flex-wrap:wrap;font-size:1.1rem;color:var(--ng-marron);padding:0;margin:0}
.ng-hero-trust strong{color:var(--ng-tinta);font-family:'IM Fell English',Georgia,serif;font-weight:400;font-size:1.35rem;margin-right:.3rem}
.ng-nota{color:var(--ng-terracota)}

/* Secciones */
.ng-seccion{padding:4rem 0}
.ng-seccion h2{font-family:'IM Fell English',Georgia,serif;font-weight:400;font-size:clamp(1.9rem,4.5vw,2.9rem);line-height:1.15;margin:0 0 1.2rem}
.ng-seccion-crema{background:var(--ng-papel-claro)}
.ng-seccion-oscura{background:var(--ng-tinta);color:var(--ng-papel)}
.ng-seccion-oscura .ng-kicker{color:var(--ng-papel-claro)}
.ng-seccion-oscura h2{color:var(--ng-papel)}
.ng-lede-seccion{font-size:1.28rem;max-width:640px;margin:0 0 2.4rem;opacity:.92}

/* Quién soy */
.ng-quien-grid{display:grid;gap:2rem;align-items:start}
.ng-quien-emblema img{display:block;width:130px;height:auto}
.ng-destacado{font-size:1.4rem;font-family:'IM Fell English',Georgia,serif}
.ng-quien-grid p{margin:0 0 1rem}
.ng-ticks{list-style:none;margin:1.2rem 0 0;padding:0;display:grid;gap:.7rem}
.ng-ticks li{padding-left:2rem;position:relative}
.ng-ticks li::before{content:"✓";position:absolute;left:0;color:var(--ng-terracota);font-weight:700}

/* Proyectos */
.ng-grid-proyectos{display:grid;gap:1.1rem}
.ng-tarjeta-proyecto{display:block;background:rgba(243,233,214,.06);border:1px solid rgba(243,233,214,.22);
  border-radius:var(--ng-radio);padding:1.4rem 1.5rem;text-decoration:none;color:var(--ng-papel);
  transition:transform .15s ease,border-color .15s ease}
.ng-tarjeta-proyecto:hover{transform:translateY(-3px);border-color:var(--ng-terracota)}
.ng-tarjeta-proyecto h3{font-family:'IM Fell English',Georgia,serif;font-weight:400;font-size:1.45rem;margin:0 0 .3rem;color:var(--ng-papel)}
.ng-tarjeta-proyecto p{color:var(--ng-papel-claro);font-size:1.05rem;margin:0 0 .6rem}
.ng-tarjeta-proyecto span{color:#D98A6B;font-weight:600}

/* Muestra */
.ng-muestra-flex{display:grid;gap:2rem;margin:2rem 0;align-items:start}
.ng-marco-nav,.ng-marco-movil{margin:0}
.ng-marco-nav img,.ng-marco-movil img{display:block;width:100%;height:auto}
.ng-marco-nav{border:1px solid rgba(27,21,16,.2);border-radius:12px;overflow:hidden;box-shadow:0 18px 40px rgba(27,21,16,.16);background:#fff}
.ng-marco-nav::before{content:"● ● ●";display:block;background:var(--ng-tinta-suave);color:#8a7f6a;
  font-size:.8rem;letter-spacing:.4em;padding:.55rem 1rem;text-align:left}
.ng-marco-movil{border:10px solid var(--ng-tinta);border-radius:34px;overflow:hidden;max-width:300px;margin:0 auto;
  box-shadow:0 18px 40px rgba(27,21,16,.16);background:#fff}
.ng-marco-nav figcaption,.ng-marco-movil figcaption{text-align:center;font-size:1rem;color:var(--ng-marron);padding:.7rem;background:var(--ng-papel)}
.ng-nota-pie{font-size:1rem;color:var(--ng-marron);margin:1rem 0 0}

/* Para ti */
.ng-dos-col{display:grid;gap:2rem}
.ng-dos-col h3{font-family:'IM Fell English',Georgia,serif;font-weight:400;font-size:1.5rem;margin:0 0 .8rem;color:var(--ng-terracota)}
.ng-dos-col p{margin:0}

/* Pasos */
.ng-pasos{list-style:none;display:grid;gap:1.2rem;margin:0 0 2.5rem;padding:0}
.ng-pasos li{background:var(--ng-papel-claro);border-radius:var(--ng-radio);padding:1.5rem 1.6rem;border:1px solid rgba(27,21,16,.1)}
.ng-pasos strong{display:flex;align-items:center;gap:.8rem;font-family:'IM Fell English',Georgia,serif;font-weight:400;font-size:1.4rem;margin-bottom:.5rem}
.ng-pasos strong span{display:inline-flex;align-items:center;justify-content:center;width:2.2rem;height:2.2rem;
  background:var(--ng-terracota);color:var(--ng-papel);border-radius:50%;font-size:1.2rem;flex:none}
.ng-nota-ia{background:#FBF6EA;border-left:4px solid var(--ng-terracota);border-radius:0 var(--ng-radio) var(--ng-radio) 0;
  padding:1.5rem 1.6rem}
.ng-nota-ia h3{font-family:'IM Fell English',Georgia,serif;font-weight:400;font-size:1.4rem;margin:0 0 .6rem;color:var(--ng-terracota)}
.ng-nota-ia p{margin:0}

/* Incluye */
.ng-grid-incluye{list-style:none;display:grid;gap:.9rem;margin:0;padding:0}
.ng-grid-incluye li{background:var(--ng-papel);border:1px solid rgba(27,21,16,.12);border-radius:var(--ng-radio);
  padding:1.1rem 1.3rem;font-size:1.15rem}
.ng-grid-incluye li::before{content:"✓ ";color:var(--ng-terracota);font-weight:700}

/* Precio */
.ng-precio-grande{font-family:'IM Fell English',Georgia,serif;font-size:clamp(3rem,9vw,4.6rem);color:var(--ng-terracota);margin:1rem 0}
#ng-precio .ng-btn{margin-top:1.6rem}

/* FAQ */
.ng-faq{background:var(--ng-papel);border:1px solid rgba(27,21,16,.14);border-radius:var(--ng-radio);
  padding:1.1rem 1.4rem;margin-bottom:.9rem}
.ng-faq summary{font-family:'IM Fell English',Georgia,serif;font-size:1.35rem;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:1rem}
.ng-faq summary::-webkit-details-marker{display:none}
.ng-faq summary::after{content:"+";font-size:1.6rem;color:var(--ng-terracota);flex:none}
.ng-faq[open] summary::after{content:"–"}
.ng-faq p{margin:.8rem 0 0}

/* CTA final */
.ng-cta-final{padding:5rem 0}
.ng-cta-final h2{font-size:clamp(2.2rem,5.5vw,3.4rem)}
.ng-cta-final .ng-btn{margin-top:1rem}

/* WhatsApp flotante */
.ng-wa{position:fixed;right:1.1rem;bottom:1.1rem;width:60px;height:60px;border-radius:50%;
  background:#1FA855;color:#fff;display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 22px rgba(0,0,0,.28);z-index:60;transition:transform .15s ease}
.ng-wa:hover{transform:scale(1.07)}

/* Revelado */
.ng-revelar{opacity:0;transform:translateY(22px);transition:opacity .6s ease,transform .6s ease}
.ng-revelar.ng-visible{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .ng-revelar{opacity:1;transform:none;transition:none}
  html{scroll-behavior:auto}
}

/* Escritorio */
@media (min-width:760px){
  .ng-nav-links{display:flex}
  .ng-nav .ng-btn{margin-left:0}
  .ng-quien-grid{grid-template-columns:150px 1fr;gap:2.5rem}
  .ng-grid-proyectos{grid-template-columns:repeat(2,1fr)}
  .ng-muestra-flex{grid-template-columns:1fr 300px;align-items:center}
  .ng-dos-col{grid-template-columns:1fr 1fr}
  .ng-pasos{grid-template-columns:repeat(2,1fr)}
  .ng-grid-incluye{grid-template-columns:repeat(2,1fr)}
}
@media (min-width:1020px){
  .ng-grid-proyectos{grid-template-columns:repeat(4,1fr)}
  .ng-pasos{grid-template-columns:repeat(4,1fr)}
}