/* ==========================================================
   VOLTARIS INDUSTRIAL — base.css
   Tokens, reset, fuentes, .btn, .sr-only, .skip y NAV.
   Compartido por TODAS las páginas. Cargar siempre el primero.
   ========================================================== */
/* ---------- FUENTES (autoalojadas en /assets/fonts; la CSP del sitio no permite Google Fonts) ---------- */
@font-face{font-family:"Barlow Condensed";font-style:normal;font-weight:300;font-display:swap;src:url("/assets/fonts/barlow-condensed-latin-300-normal.woff2") format("woff2")}
@font-face{font-family:"Barlow Condensed";font-style:normal;font-weight:400;font-display:swap;src:url("/assets/fonts/barlow-condensed-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"Barlow Condensed";font-style:normal;font-weight:500;font-display:swap;src:url("/assets/fonts/barlow-condensed-latin-500-normal.woff2") format("woff2")}
@font-face{font-family:"Barlow Condensed";font-style:normal;font-weight:700;font-display:swap;src:url("/assets/fonts/barlow-condensed-latin-700-normal.woff2") format("woff2")}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:400;font-display:swap;src:url("/assets/fonts/jetbrains-mono-latin-400-normal.woff2") format("woff2")}
@font-face{font-family:"JetBrains Mono";font-style:normal;font-weight:500;font-display:swap;src:url("/assets/fonts/jetbrains-mono-latin-500-normal.woff2") format("woff2")}

:root{
  --grafito:#0b0d10;
  --panel:#12151a;
  --hueso:#f7f5f0;
  --acero:#9aa3ad;
  --linea:#232830;
  --azul:#0086ff;
  --azul-luz:#3fa4ff;
  --azul-glow:rgba(0,134,255,.28);
  --cond:"Barlow Condensed","Arial Narrow",system-ui,sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Menlo,Consolas,monospace;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
/* Scroll suave (Lenis, scroll-suave.js) */
html.lenis,html.lenis body{height:auto}
.lenis.lenis-stopped{overflow:clip}
.lenis.lenis-smooth iframe{pointer-events:none}
body{margin:0;background:var(--grafito);color:var(--hueso);font:16px/1.6 var(--cond);-webkit-font-smoothing:antialiased}
a{color:inherit}
/* La app Next aplica Space Grotesk a los títulos y una selección clara (globals.css): aquí mandan los tokens */
h1,h2,h3,h4,h5,h6{font-family:inherit}
::selection{background:rgba(0,134,255,.35);color:var(--hueso)}
*{scrollbar-color:#2a3038 transparent}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.skip{position:absolute;left:-9999px;top:8px;z-index:200;background:var(--azul);color:#04101f;padding:10px 16px;font:500 13px var(--mono);text-decoration:none}
.skip:focus{left:8px}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---------- BOTÓN PRINCIPAL ---------- */
.btn{display:inline-flex;align-items:center;gap:12px;background:var(--azul);color:#04101f;text-decoration:none;font-weight:700;text-transform:uppercase;
  letter-spacing:.08em;font-size:14px;padding:15px 24px;border:1px solid var(--azul);transition:background .2s,box-shadow .2s,transform .2s}
.btn:hover{background:var(--azul-luz);box-shadow:0 0 0 4px var(--azul-glow)}
.btn svg{width:16px;height:16px;transition:transform .2s}
.btn:hover svg{transform:translateX(4px)}

/* ---------- NAV ---------- */
.nav{position:fixed;top:0;left:0;right:0;z-index:50;border-bottom:1px solid rgba(255,255,255,.08)}
.nav::before{content:"";position:absolute;inset:0;z-index:-1;background:rgba(0,0,0,.52);backdrop-filter:blur(14px) saturate(1.2);-webkit-backdrop-filter:blur(14px) saturate(1.2);transition:background .3s}
.nav.is-solid::before{background:rgba(0,0,0,.82)}
.nav__in{max-width:1320px;margin:0 auto;padding:0 clamp(24px,4vw,56px);height:76px;display:flex;align-items:center;gap:36px}
.nav__logo{display:flex;align-items:center;flex:none}
.nav__logo img{height:46px;width:auto;display:block}
@media (max-width:700px){.nav__logo img{height:40px}}
.nav__menu{display:flex;align-items:center;gap:30px;margin:0 0 0 auto;padding:0;list-style:none;font-size:15px;letter-spacing:.03em}
.nav__menu>li{position:relative}
.nav__menu a{color:rgba(247,245,240,.82);text-decoration:none;padding:6px 0;border-bottom:1px solid transparent;transition:color .15s,border-color .15s}
.nav__menu a:hover,.nav__menu a:focus-visible{color:#fff;border-color:var(--azul)}
.nav__drop{position:absolute;left:-18px;top:100%;min-width:290px;padding:12px 8px;margin-top:14px;list-style:none;background:rgba(8,10,13,.94);
  backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.1);opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .2s,transform .2s,visibility .2s}
.nav__drop::before{content:"";position:absolute;left:0;right:0;top:-16px;height:16px}
.nav__menu>li:hover .nav__drop,.nav__menu>li:focus-within .nav__drop{opacity:1;visibility:visible;transform:none}
.nav__drop a{display:flex;gap:12px;align-items:baseline;padding:10px 12px;border:0;font-size:14.5px}
.nav__drop a b{font-family:var(--mono);font-weight:500;font-size:10.5px;color:var(--azul-luz);letter-spacing:.1em}
.nav__drop a:hover{background:rgba(255,255,255,.06)}
.nav__drop .all{border-top:1px solid rgba(255,255,255,.08);margin-top:6px}
.nav__drop .all a{color:var(--azul-luz);padding-top:14px}
.nav__lang{font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:rgba(247,245,240,.5)}
.nav__lang a{padding:0 3px}.nav__lang a[aria-current]{color:#fff;border-color:transparent}
.nav__cta{background:var(--azul);color:#04101f!important;font-weight:700;text-transform:uppercase;letter-spacing:.08em;font-size:13.5px;padding:12px 20px!important;
  border:1px solid var(--azul)!important;transition:background .2s,box-shadow .2s}
.nav__cta:hover{background:var(--azul-luz);box-shadow:0 0 0 4px var(--azul-glow)}
.nav__burger{display:none;margin-left:auto;width:44px;height:44px;background:none;border:1px solid rgba(255,255,255,.2);cursor:pointer;position:relative}
.nav__burger span,.nav__burger span::before,.nav__burger span::after{position:absolute;left:12px;width:18px;height:1.5px;background:#fff;content:"";transition:transform .25s,top .25s,opacity .2s}
.nav__burger span{top:21px}.nav__burger span::before{top:-6px;left:0}.nav__burger span::after{top:6px;left:0}
.nav.is-open .nav__burger span{background:transparent}
.nav.is-open .nav__burger span::before{top:0;transform:rotate(45deg)}
.nav.is-open .nav__burger span::after{top:0;transform:rotate(-45deg)}
@media(max-width:980px){
  .nav__burger{display:block}
  .nav__menu{position:fixed;top:76px;left:0;right:0;bottom:0;margin:0;flex-direction:column;align-items:stretch;gap:0;padding:12px 24px 32px;overflow:auto;
    background:rgba(0,0,0,.94);backdrop-filter:blur(16px);font-size:20px;display:none}
  .nav.is-open .nav__menu{display:flex}
  .nav__menu>li{border-bottom:1px solid rgba(255,255,255,.08)}
  .nav__menu>li>a{display:block;padding:16px 0}
  .nav__drop{position:static;opacity:1;visibility:visible;transform:none;margin:0 0 12px;padding:0 0 0 12px;background:none;border:0;min-width:0;backdrop-filter:none}
  .nav__drop::before{display:none}
  .nav__drop a{font-size:16px;padding:10px 0}
  .nav__menu>li.nav__lang{display:flex;align-items:center;gap:6px;padding:16px 0}
  .nav__menu>li.nav__lang>a{display:inline;padding:0 3px}
  .nav__cta{text-align:center;margin-top:20px}
}

.nav__logo-txt{font-weight:800;font-size:22px;letter-spacing:.16em;color:#fff;text-transform:uppercase}
:root{color-scheme:dark}