/* ================================================================
   VALLENOVAL · CAPA GLOBAL DE MARCA, NAVEGACIÓN Y CONVERSIÓN
   Esta hoja se carga en todas las páginas y está deliberadamente
   aislada con prefijos vn- para no dañar el contenido existente.
   ================================================================ */
:root{
  --vn-navy:#082845;
  --vn-navy-2:#0d3b61;
  --vn-blue:#0b67b2;
  --vn-teal:#079b86;
  --vn-teal-dark:#067c6d;
  --vn-gold:#d8b25a;
  --vn-bone:#f7f2e8;
  --vn-bone-2:#fcfaf6;
  --vn-ice:#eef6f5;
  --vn-ink:#16324a;
  --vn-muted:#5d7184;
  --vn-line:#d9e4e7;
  --vn-white:#fff;
  --vn-danger:#b14343;
  --vn-success:#177b62;
  --vn-shadow:0 22px 55px rgba(8,40,69,.12);
  --vn-shadow-soft:0 12px 32px rgba(8,40,69,.08);
  --vn-radius:18px;
}
html{scroll-padding-top:90px}
body{background-color:var(--vn-bone-2)!important}
.neural-background{position:fixed;inset:0;z-index:-2;width:100%;height:100%;pointer-events:none;opacity:.62}
body:before{content:"";position:fixed;inset:0;z-index:-3;background:radial-gradient(circle at 12% 8%,rgba(7,155,134,.09),transparent 27%),radial-gradient(circle at 88% 12%,rgba(11,103,178,.08),transparent 30%),linear-gradient(180deg,var(--vn-bone-2),var(--vn-bone));pointer-events:none}

.vn-shell-header{position:sticky;top:0;z-index:1000;background:rgba(252,250,246,.92);backdrop-filter:blur(18px);border-bottom:1px solid rgba(8,40,69,.09)}
.vn-shell-nav{width:min(1240px,calc(100% - 36px));min-height:76px;margin:auto;display:flex;align-items:center;gap:22px}
.vn-shell-brand{display:inline-flex;align-items:center;flex:0 0 auto}
.vn-shell-brand img{width:126px!important;height:56px!important;object-fit:contain!important;display:block!important}
.vn-shell-links{display:flex;align-items:center;gap:19px;margin-left:auto}
.vn-shell-links a,.vn-shell-account{font:700 13px/1.2 Inter,Arial,sans-serif;color:var(--vn-navy);text-decoration:none;white-space:nowrap;position:relative}
.vn-shell-links a:after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:2px;background:var(--vn-teal);transition:.22s ease}
.vn-shell-links a:hover:after,.vn-shell-links a.is-active:after{right:0}
.vn-shell-actions{display:flex;align-items:center;gap:8px}
.vn-lang-switch{display:inline-flex;align-items:center;border:1px solid var(--vn-line);background:#fff;border-radius:999px;padding:3px}
.vn-lang-switch button{border:0;background:transparent;color:var(--vn-muted);font:800 11px/1 Inter,Arial,sans-serif;padding:7px 8px;border-radius:999px;cursor:pointer}
.vn-lang-switch button.is-active{background:var(--vn-navy);color:#fff}
.vn-shell-account{padding:10px 12px;border:1px solid var(--vn-line);border-radius:999px;background:rgba(255,255,255,.7)}
.vn-shell-cta{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(135deg,var(--vn-teal),var(--vn-teal-dark));color:#fff!important;text-decoration:none;border-radius:10px;padding:11px 15px;font:800 12px/1 Inter,Arial,sans-serif;box-shadow:0 10px 22px rgba(7,155,134,.2);white-space:nowrap;transition:.2s ease}
.vn-shell-cta:hover{transform:translateY(-2px);box-shadow:0 14px 28px rgba(7,155,134,.26)}
.vn-shell-menu{display:none;margin-left:auto;border:1px solid var(--vn-line);background:#fff;width:42px;height:42px;border-radius:10px;color:var(--vn-navy);font-size:22px;cursor:pointer}
.vn-top-note{background:var(--vn-navy);color:#fff;font:600 12px/1.4 Inter,Arial,sans-serif;text-align:center;padding:8px 18px}
.vn-top-note a{color:#b9f5ea;font-weight:800;text-decoration:none;margin-left:5px}

.vn-site-footer{padding:54px 0 24px;background:#082845;color:#dce8ef;margin-top:0}
.vn-footer-panel{width:min(1180px,calc(100% - 40px));margin:auto;display:grid;grid-template-columns:1.4fr .75fr .75fr;gap:58px}
.vn-footer-brand img{width:142px!important;height:auto!important;filter:brightness(0) invert(1);opacity:.96}
.vn-footer-brand p{max-width:430px;color:#b8cbd8;font-size:14px;line-height:1.7;margin:17px 0}
.vn-footer-trust{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.vn-footer-trust span{border:1px solid rgba(255,255,255,.16);border-radius:999px;padding:7px 10px;font-size:11px;color:#dce8ef}
.vn-footer-social-wrap{margin-top:24px}
.vn-footer-social-wrap h3{font:800 12px/1.2 Inter,Arial,sans-serif;text-transform:uppercase;letter-spacing:.09em;color:#75ddca;margin:0 0 12px}
.vn-socials{display:flex;flex-wrap:wrap;gap:9px}
.vn-socials a{width:42px;height:42px;border:1px solid rgba(255,255,255,.16);border-radius:12px;display:inline-flex;align-items:center;justify-content:center;color:#dce8ef;text-decoration:none;background:rgba(255,255,255,.035);transition:transform .18s ease,border-color .18s ease,background .18s ease,color .18s ease;position:relative}
.vn-socials a:hover,.vn-socials a:focus-visible{transform:translateY(-2px);border-color:#75ddca;background:rgba(117,221,202,.12);color:#fff;outline:none}
.vn-socials svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}
.vn-socials svg .fill{fill:currentColor;stroke:none}.vn-socials svg .cut{fill:#082845;stroke:none}
.vn-socials a span{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.vn-footer-links h3{font:800 13px/1.2 Inter,Arial,sans-serif;text-transform:uppercase;letter-spacing:.09em;color:#75ddca;margin:0 0 15px}
.vn-footer-links a{display:block;color:#dce8ef;text-decoration:none;font-size:13px;margin:10px 0}
.vn-footer-links a:hover{color:#fff}
.vn-footer-bottom{width:min(1180px,calc(100% - 40px));margin:34px auto 0;padding-top:20px;border-top:1px solid rgba(255,255,255,.11);display:flex;justify-content:space-between;gap:20px;color:#8fa8b7;font-size:11px}

.vn-floating-gift{position:fixed;right:18px;bottom:18px;z-index:900;display:flex;align-items:center;gap:10px;padding:11px 15px;background:#fff;border:1px solid var(--vn-line);border-radius:999px;box-shadow:var(--vn-shadow);text-decoration:none;color:var(--vn-navy);font:800 12px/1.2 Inter,Arial,sans-serif;transition:.2s ease}
.vn-floating-gift span{width:31px;height:31px;border-radius:50%;display:grid;place-items:center;background:#e5f5f1;color:var(--vn-teal-dark);font-size:17px}
.vn-floating-gift:hover{transform:translateY(-3px)}

.vn-cookie{position:fixed;left:18px;bottom:18px;z-index:1200;width:min(440px,calc(100% - 36px));background:#fff;border:1px solid var(--vn-line);border-radius:16px;box-shadow:var(--vn-shadow);padding:20px;display:none}
.vn-cookie.is-visible{display:block}
.vn-cookie h3{font:800 17px/1.2 Inter,Arial,sans-serif;color:var(--vn-navy);margin:0 0 7px}
.vn-cookie p{font-size:12px;line-height:1.55;color:var(--vn-muted);margin:0 0 14px}
.vn-cookie-actions{display:flex;gap:8px;flex-wrap:wrap}
.vn-cookie button{border:1px solid var(--vn-line);background:#fff;color:var(--vn-navy);font:800 12px/1 Inter,Arial,sans-serif;padding:10px 13px;border-radius:9px;cursor:pointer}
.vn-cookie button.primary{background:var(--vn-navy);color:#fff;border-color:var(--vn-navy)}

.vn-reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.vn-reveal.vn-visible{opacity:1;transform:none}
.vn-sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}

@media(max-width:1100px){
  .vn-shell-links{gap:14px}.vn-shell-links a:nth-child(5),.vn-shell-links a:nth-child(6){display:none}
}
@media(max-width:850px){
  .vn-shell-nav{min-height:68px}.vn-shell-brand img{width:108px!important;height:50px!important}.vn-shell-menu{display:block}.vn-shell-links{display:none;position:absolute;top:68px;left:18px;right:18px;flex-direction:column;align-items:stretch;background:#fff;border:1px solid var(--vn-line);border-radius:15px;padding:16px;box-shadow:var(--vn-shadow)}.vn-shell-links.is-open{display:flex}.vn-shell-links a{padding:10px}.vn-shell-links a:nth-child(n){display:block}.vn-shell-actions .vn-shell-account{display:none}.vn-footer-panel{grid-template-columns:1fr 1fr}.vn-footer-brand{grid-column:1/-1}
}
@media(max-width:560px){
  .vn-shell-nav{width:min(100% - 24px,1240px);gap:8px}.vn-shell-actions .vn-shell-cta{padding:10px 11px;font-size:11px}.vn-lang-switch{display:none}.vn-footer-panel{grid-template-columns:1fr;gap:28px}.vn-footer-brand{grid-column:auto}.vn-footer-bottom{flex-direction:column}.vn-floating-gift{right:12px;bottom:12px;padding:9px 12px}.vn-floating-gift strong{display:none}.vn-top-note{font-size:11px}.vn-cookie{left:12px;bottom:12px;width:calc(100% - 24px)}
}
@media(prefers-reduced-motion:reduce){.vn-reveal{opacity:1;transform:none;transition:none}.vn-shell-cta,.vn-floating-gift{transition:none}.neural-background{display:none}}