/* ==========================================================
   COMPONENTES MUSTA — hoja de estilo del sitio
   Estética: Dark Luxury · fondo #0A0D14
   Paleta oficial: #C79F55 oro cobre · #00F2FF cian neón
                   #161A25 gris titanio (glass) · #FFFFFF
   Tipografía: Outfit (títulos) + Inter (texto)
   ========================================================== */

@font-face { font-family: 'Outfit'; src: url('../fuentes/outfit-var.woff2') format('woff2-variations'); font-weight: 400 800; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('../fuentes/inter-400.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('../fuentes/inter-600.woff2') format('woff2'); font-weight: 600; font-display: swap; }
@font-face { font-family: 'Inter'; src: url('../fuentes/inter-800.woff2') format('woff2'); font-weight: 800; font-display: swap; }

:root {
  --fondo: #0A0D14;
  --fondo-2: #0E121C;
  --titanio: #161A25;
  --panel: rgba(22, 26, 37, .7);
  --panel-borde: rgba(199, 159, 85, .3);
  --oro: #C79F55;
  --oro-claro: #D9BC7E;
  --cian: #00F2FF;
  --texto: #FFFFFF;
  --texto-suave: #C9CDD6;
  --max: 1200px;
  --titulos: 'Outfit', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --cuerpo: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--fondo);
  color: var(--texto);
  font-family: var(--cuerpo);
  font-size: clamp(16px, 1.02vw, 17.5px);
  line-height: 1.68;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

img, svg { max-width: 100%; display: block; }
a { color: var(--oro-claro); text-decoration: none; }
a:hover { color: #fff; }

h1, h2, h3 {
  font-family: var(--titulos);
  font-weight: 800;
  letter-spacing: -.01em;
  line-height: 1.08;
  margin: 0 0 .55em;
  color: #fff;
}
h1 { font-size: clamp(30px, 3.5vw, 54px); }
h2 { font-size: clamp(26px, 2.6vw, 38px); font-weight: 700; }
h3 { font-size: clamp(17px, 1.35vw, 20px); font-weight: 700; }
p { margin: 0 0 1.05em; }
ul, ol { margin: 0; }

.contenedor { max-width: var(--max); margin: 0 auto; padding: 0 clamp(18px, 3vw, 34px); }

.kicker {
  font-family: var(--titulos);
  font-size: 12.5px; font-weight: 600; letter-spacing: .22em; text-transform: uppercase;
  color: var(--oro); margin-bottom: 14px;
}
.entrada { font-size: clamp(16.5px, 1.25vw, 19px); color: var(--texto-suave); max-width: 780px; }
.microtexto { font-size: 13.5px; color: var(--texto-suave); }

/* ---------------- Barra de contacto ---------------- */
.barra-contacto {
  background: rgba(22, 26, 37, .9);
  border-bottom: 1px solid var(--panel-borde);
  font-size: 13.5px;
}
.barra-inner {
  max-width: var(--max); margin: 0 auto;
  padding: 9px clamp(18px, 3vw, 34px);
  display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 6px 18px;
}
.barra-marca { color: var(--oro); font-family: var(--titulos); font-weight: 600; letter-spacing: .14em; font-size: 12px; }
.barra-datos { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.barra-datos a { color: var(--texto-suave); font-weight: 600; }
.barra-datos a:hover { color: var(--cian); }
.barra-sep { color: var(--panel-borde); }

/* ---------------- Cabecera ---------------- */
.cabecera {
  position: sticky; top: 0; z-index: 60;
  display: flex; align-items: center; gap: clamp(12px, 2vw, 30px);
  padding: 12px clamp(18px, 3vw, 34px);
  background: rgba(10, 13, 20, .85);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--panel-borde);
}
.marca { display: flex; align-items: center; gap: 12px; flex: 0 0 auto; color: #fff; }
.isologo { width: 44px; height: 44px; flex: 0 0 auto; }
.marca-txt { display: flex; flex-direction: column; line-height: 1.15; }
.marca-txt strong {
  font-family: var(--titulos);
  font-size: clamp(17px, 1.5vw, 22px); letter-spacing: .16em; font-weight: 800;
}
.marca-txt small { font-size: 10.5px; color: var(--oro); letter-spacing: .28em; font-weight: 600; }
.nav { display: flex; gap: clamp(12px, 1.6vw, 26px); margin-left: auto; }
.nav a { color: var(--texto-suave); font-size: 14.5px; font-weight: 600; }
.nav a:hover { color: var(--cian); }

/* ---------------- Botones ---------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 6px; border: 1px solid transparent; cursor: pointer;
  font-family: var(--titulos); font-weight: 700; font-size: 15px;
  padding: 14px 24px; transition: transform .18s ease, box-shadow .18s ease, background .18s ease, color .18s ease, border-color .18s ease;
}
.btn-dorado {
  background: linear-gradient(135deg, #C79F55 0%, #D4AF37 100%);
  color: #0A0D14;
  box-shadow: 0 0 18px rgba(199, 159, 85, .28);
}
.btn-dorado:hover { transform: translateY(-2px); box-shadow: 0 0 26px rgba(199, 159, 85, .45); color: #0A0D14; }
.btn-borde { border: 2px solid var(--oro); color: var(--oro); background: transparent; }
.btn-borde:hover { border-color: var(--cian); color: var(--cian); transform: translateY(-2px); box-shadow: 0 0 20px rgba(0, 242, 255, .18); }
.btn-chico { padding: 10px 18px; font-size: 14px; }
.btn-ancho { width: 100%; }

/* ---------------- Hero ---------------- */
.hero { position: relative; overflow: hidden; padding: clamp(48px, 7vw, 104px) 0 clamp(40px, 5vw, 76px); }
.hero-fondo { position: absolute; inset: 0; z-index: 0; }
.rejilla {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
  background-size: 62px 62px;
  mask-image: radial-gradient(ellipse 90% 70% at 70% 10%, #000 30%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 70% 10%, #000 30%, transparent 78%);
}
.glow {
  position: absolute; width: 62vw; height: 62vw; max-width: 900px; max-height: 900px;
  right: -14vw; top: -24vw; border-radius: 50%;
  background: radial-gradient(circle, rgba(199, 159, 85, .2) 0%, rgba(199, 159, 85, .05) 42%, transparent 68%);
  filter: blur(4px);
}
.circuito { position: absolute; left: 0; bottom: 0; width: 100%; height: 62%; opacity: .3; }
.hero-grid {
  position: relative; z-index: 1;
  display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(0, .95fr);
  gap: clamp(26px, 4vw, 56px); align-items: center;
}
.hero-sub { font-size: clamp(16.5px, 1.3vw, 19.5px); color: var(--texto-suave); max-width: 60ch; }
.botonera { display: flex; flex-wrap: wrap; gap: 14px; margin: 26px 0 18px; }
.hero-tarjeta, .ficha-legal {
  background: var(--panel);
  border: 1px solid var(--panel-borde);
  border-radius: 12px;
  padding: 24px 24px 12px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, .45);
}
.tarjeta-etiqueta {
  font-family: var(--titulos);
  font-size: 11.5px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase;
  color: var(--oro); margin-bottom: 14px;
}
.hero-tarjeta dl, .ficha-legal dl { margin: 0; }
.hero-tarjeta dl > div, .ficha-legal dl > div {
  display: flex; justify-content: space-between; gap: 16px;
  padding: 11px 0; border-bottom: 1px solid rgba(255, 255, 255, .07);
}
.hero-tarjeta dl > div:last-child, .ficha-legal dl > div:last-child { border-bottom: 0; }
.hero-tarjeta dt, .ficha-legal dt { color: var(--texto-suave); font-size: 13.5px; flex: 0 0 auto; }
.hero-tarjeta dd, .ficha-legal dd { margin: 0; text-align: right; font-weight: 600; font-size: 14.5px; min-width: 0; }
.ficha-legal dl > div { display: block; }
.ficha-legal dd { text-align: left; margin-top: 3px; }

/* ---------------- Secciones ---------------- */
.seccion { padding: clamp(52px, 6vw, 96px) 0; }
.seccion-angosta { padding: clamp(34px, 4vw, 54px) 0; }
.seccion-panel { background: var(--fondo-2); border-top: 1px solid var(--panel-borde); border-bottom: 1px solid var(--panel-borde); }

/* ---------------- Bloque 2 · badges ---------------- */
.badges { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); gap: clamp(14px, 1.6vw, 22px); }
.badge {
  background: var(--panel); border: 1px solid var(--panel-borde); border-radius: 10px;
  padding: 24px 22px; backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
.badge h3 { margin: 14px 0 8px; font-size: 16.5px; }
.badge p { margin: 0; color: var(--texto-suave); font-size: 15px; }
.badge-icono {
  display: grid; place-items: center; width: 46px; height: 46px; border-radius: 10px;
  color: var(--oro); background: rgba(199, 159, 85, .1); border: 1px solid var(--panel-borde);
}
.badge-icono svg { width: 24px; height: 24px; }

/* ---------------- Bloque 3 · pasos ---------------- */
.pasos {
  list-style: none; padding: 0; margin: clamp(26px, 3vw, 44px) 0 0;
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr));
  gap: clamp(16px, 2vw, 26px);
}
.paso { position: relative; padding: 26px 22px 22px; border-radius: 10px; background: rgba(22, 26, 37, .55); border: 1px solid rgba(255, 255, 255, .06); }
.paso::before {
  content: ""; position: absolute; left: 22px; right: 22px; top: 0; height: 2px;
  background: linear-gradient(90deg, var(--oro), transparent);
}
.paso-num { font-family: var(--titulos); font-size: 13px; font-weight: 800; letter-spacing: .18em; color: var(--oro); }
.paso h3 { margin: 10px 0 8px; font-size: 17px; }
.paso p { margin: 0; color: var(--texto-suave); font-size: 15px; }

/* ---------------- Bloque 4 · soluciones ---------------- */
.grid-soluciones {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 290px), 1fr));
  gap: clamp(16px, 2vw, 26px); margin-top: clamp(26px, 3vw, 42px);
}
.solucion {
  display: flex; flex-direction: column;
  background: var(--panel); border: 1px solid rgba(199, 159, 85, .22); border-radius: 12px;
  padding: 26px 24px; transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease;
}
.solucion:hover { transform: translateY(-6px); border-color: var(--oro); box-shadow: 0 26px 54px rgba(0, 0, 0, .5), 0 0 22px rgba(0, 242, 255, .1); }
.solucion-icono {
  display: grid; place-items: center; width: 48px; height: 48px; border-radius: 10px; margin-bottom: 16px;
  color: var(--oro); background: rgba(199, 159, 85, .1); border: 1px solid var(--panel-borde);
}
.solucion-icono svg { width: 24px; height: 24px; }
.solucion h3 { font-size: 18px; margin-bottom: 10px; }
.solucion p { color: var(--texto-suave); font-size: 15px; }
.solucion .enlace { margin-top: auto; font-weight: 600; font-size: 14.5px; color: var(--oro-claro); }
.solucion .enlace span { transition: transform .2s ease; display: inline-block; }
.solucion:hover .enlace { color: var(--cian); }
.solucion:hover .enlace span { transform: translateX(4px); }

/* ---------------- Bloque 5 · empresa ---------------- */
.empresa-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: clamp(26px, 3.5vw, 52px); align-items: start; }

/* ---------------- Bloque 6 · cotización ---------------- */
.cotiza-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(26px, 3.5vw, 54px); align-items: start; }
.contacto-lista { list-style: none; padding: 0; margin: 26px 0 18px; }
.contacto-lista li { display: flex; flex-direction: column; gap: 3px; padding: 13px 0; border-bottom: 1px solid rgba(255, 255, 255, .08); }
.contacto-eti { font-family: var(--titulos); font-size: 11.5px; font-weight: 700; letter-spacing: .2em; text-transform: uppercase; color: var(--oro); }
.contacto-lista a, .contacto-lista span { font-size: 16px; }
.contacto-lista span:last-child { color: var(--texto-suave); }

.formulario {
  background: var(--panel); border: 1px solid var(--panel-borde); border-radius: 12px;
  padding: clamp(22px, 2.6vw, 32px);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, .45);
}
.campo { margin-bottom: 16px; }
.campos-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.formulario label { display: block; font-size: 13.5px; font-weight: 600; color: var(--texto-suave); margin-bottom: 7px; }
.formulario input, .formulario select, .formulario textarea {
  width: 100%; font-family: inherit; font-size: 15.5px; color: #fff;
  background: rgba(0, 0, 0, .35); border: 1px solid rgba(255, 255, 255, .1); border-radius: 8px;
  padding: 12px 14px; outline: none; transition: border-color .16s ease, box-shadow .16s ease;
}
.formulario select option { background: #0E121C; color: #fff; }
.formulario textarea { resize: vertical; min-height: 96px; }
.formulario input:focus, .formulario select:focus, .formulario textarea:focus {
  border-color: var(--oro); box-shadow: 0 0 0 3px rgba(199, 159, 85, .16);
}
.trampa { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.privacidad { font-size: 12.8px; color: var(--texto-suave); margin: 14px 0 0; }
.estado-form { margin: 12px 0 0; font-size: 14.5px; min-height: 20px; }
.estado-form.ok { color: #7BD88F; }
.estado-form.error { color: #FF9A8B; }

/* ---------------- Bloque 7 · pie ---------------- */
.pie { background: #070A11; border-top: 1px solid var(--panel-borde); padding: clamp(38px, 4.5vw, 62px) 0 26px; }
.pie-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 250px), 1fr)); gap: clamp(20px, 2.6vw, 38px); }
.pie-titulo { font-family: var(--titulos); font-weight: 700; color: #fff; margin-bottom: 10px; font-size: 15px; letter-spacing: .02em; }
.pie-texto { color: var(--texto-suave); font-size: 14.5px; margin: 0; }
.pie-base {
  margin-top: clamp(26px, 3vw, 42px); padding-top: 18px; border-top: 1px solid rgba(255, 255, 255, .07);
  display: flex; flex-wrap: wrap; gap: 10px; justify-content: space-between;
}
.pie-base p { margin: 0; font-size: 13.5px; color: var(--texto-suave); }

/* ---------------- Aparición ---------------- */
.aparece { opacity: 0; transform: translateY(16px); transition: opacity .7s ease, transform .7s ease; }
.aparece.visible { opacity: 1; transform: none; }

/* ---------------- Responsive ---------------- */
@media (max-width: 1000px) {
  .hero-grid, .empresa-grid, .cotiza-grid { grid-template-columns: 1fr; }
  .nav { display: none; }
  .cabecera { justify-content: space-between; }
  .hero-tarjeta { order: 2; }
}
@media (max-width: 640px) {
  .barra-inner { justify-content: center; text-align: center; }
  .barra-marca { display: none; }
}
@media (max-width: 560px) {
  .campos-2 { grid-template-columns: 1fr; }
  .isologo { width: 38px; height: 38px; }
  .btn-chico { padding: 9px 13px; font-size: 13px; }
  .pie-base { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  .aparece { opacity: 1; transform: none; }
  html { scroll-behavior: auto; }
}