/* =====================================================================
   G Digital Ally v1.0 — layout.css
   Cabecera, navegación (escritorio y móvil), pie, cabeceras de página,
   ritmo de secciones y bloque CTA final. Compartido por todas las páginas.
   ===================================================================== */

/* ---------- Cabecera ---------- */
.site-header{position:sticky;top:0;z-index:90;background:rgba(8,26,45,.97);border-bottom:1px solid rgba(255,255,255,.085)}
@supports (backdrop-filter:blur(10px)){.site-header{background:rgba(8,26,45,.9);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}}
.header-inner{height:var(--header-h);display:flex;align-items:center;gap:20px}
.brand{display:flex;align-items:center;gap:8px;flex-shrink:0;color:#fff;border-radius:10px}
.brand picture,.brand img{width:96px;height:auto}
.brand-word{display:flex;flex-direction:column;line-height:1;gap:6px;font-size:.92rem;font-weight:840;letter-spacing:.17em;white-space:nowrap}
.brand-word small{font-size:.46rem;letter-spacing:.14em;color:#aac6db;font-weight:600}

.nav{display:flex;align-items:center;gap:26px;margin-left:auto}
.nav-links{display:flex;align-items:center;gap:26px;list-style:none;margin:0;padding:0}
.nav-links a{font-size:.86rem;color:#c9d6e3;font-weight:650;padding:8px 0;position:relative;white-space:nowrap;display:block}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:#fff}
.nav-links a[aria-current="page"]::after{content:"";position:absolute;bottom:-6px;left:0;right:0;background:#1bd2eb;height:2px;border-radius:2px}
.nav-cta{white-space:nowrap}
.nav-mobile-extra{display:none}

.client-entry{color:#e8f7ff;border:1px solid rgba(184,223,250,.31);border-radius:11px;font-size:.78rem;display:flex;align-items:center;gap:8px;padding:8px 12px;white-space:nowrap;line-height:1.15}
.client-entry .icon{width:18px;height:18px;color:#7fdcf6}
.client-entry span{display:flex;flex-direction:column}
.client-entry small{font-size:.62rem;color:#8fb8d2;font-weight:600;letter-spacing:.02em}
.client-entry:hover,.client-entry[aria-current="page"]{border-color:#49c7ed;background:rgba(255,255,255,.06)}

.mobile-toggle{display:none;background:transparent;color:#fff;border:1px solid rgba(255,255,255,.24);border-radius:10px;width:44px;height:44px;align-items:center;justify-content:center;margin-left:auto}
.mobile-toggle .icon-close{display:none}
.menu-open .mobile-toggle .icon-open{display:none}
.menu-open .mobile-toggle .icon-close{display:block}

/* ---------- Pie ---------- */
.site-footer{background:#07192c;color:#d6e6f4;padding:62px 0 28px}
.footer-top{display:grid;grid-template-columns:1.2fr .8fr .8fr 1fr;gap:40px;padding-bottom:44px}
.footer-logo{display:inline-block;background:#f4f9fc;padding:8px 12px;border-radius:12px;margin-bottom:16px}
.footer-logo img{width:220px}
.footer-about{font-size:.88rem;color:#a9bdd0;max-width:300px}
.footer-heading{font-size:.88rem;font-weight:800;color:#fff;margin:0 0 16px}
.footer-links{display:grid;gap:10px;list-style:none;margin:0;padding:0}
.footer-links a{font-size:.87rem;color:#bdcede;display:inline-flex;align-items:center;gap:8px}
.footer-links a:hover{color:#6bd7f4}
.footer-links .icon{width:16px;height:16px;color:#6bd7f4}
.footer-bottom{border-top:1px solid rgba(255,255,255,.12);padding-top:22px;display:flex;justify-content:space-between;gap:12px 24px;flex-wrap:wrap;font-size:.78rem;color:#9cb3c8}
.footer-bottom p{color:inherit;margin:0}
.footer-bottom a{text-decoration:underline;text-underline-offset:3px}
.footer-bottom a:hover{color:#fff}

/* ---------- Cabeceras de páginas interiores ---------- */
.page-hero{background:radial-gradient(circle at 78% 18%,rgba(15,171,213,.16),transparent 38%),linear-gradient(115deg,#071a2e,#103759);color:#fff;padding:clamp(70px,9vw,100px) 0 clamp(76px,9vw,104px);position:relative;overflow:hidden}
.page-hero::before{content:"";position:absolute;width:550px;height:550px;border:1px solid rgba(61,204,249,.12);right:-160px;top:-290px;border-radius:50%;box-shadow:0 0 0 45px rgba(75,177,247,.026),0 0 0 100px rgba(75,177,247,.019);pointer-events:none}
.page-hero-content{position:relative;max-width:800px}
.page-hero h1{font-size:clamp(2.45rem,5vw,4.6rem);margin-bottom:22px}
.page-hero p{color:#c2d6e7;max-width:670px;font-size:clamp(1rem,1.3vw,1.13rem);line-height:1.7}
.page-hero .btn{margin-top:12px}
.breadcrumb{font-size:.78rem;color:#8bd6ee;margin-bottom:24px}
.breadcrumb ol{list-style:none;display:flex;gap:8px;margin:0;padding:0}
.breadcrumb li+li::before{content:"/";margin-right:8px;color:#5d8fae}
.breadcrumb a:hover{text-decoration:underline}

/* ---------- Secciones ---------- */
.section{padding:var(--section-y) 0}
.section-tight{padding:clamp(58px,7vw,78px) 0}
.section-soft{background:var(--paper)}
.section-intro{max-width:680px;margin-bottom:44px}
.section-intro h2{margin-bottom:16px}
.section-intro p{font-size:1.06rem}

/* ---------- CTA final ---------- */
.final-cta{background:#09233f;color:#fff;position:relative;overflow:hidden;padding:clamp(66px,8vw,86px) 0}
.final-cta::before{content:"";position:absolute;right:0;top:0;width:380px;height:100%;background:radial-gradient(ellipse,rgba(0,153,255,.16),transparent 72%);pointer-events:none}
.final-cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;position:relative}
.final-cta h2{margin-bottom:12px}
.final-cta p{color:#b7cada;margin:0;max-width:620px}
.final-cta-actions{display:flex;gap:12px;flex-wrap:wrap;flex-shrink:0}

/* ---------- Responsive ---------- */
@media (max-width:1180px){
  .nav,.nav-links{gap:18px}
  .brand picture,.brand img{width:82px}
  .brand-word{font-size:.8rem}
}
@media (max-width:1040px){
  .nav-cta{display:none}
}
@media (max-width:880px){
  :root{--header-h:72px}
  .mobile-toggle{display:inline-flex}
  .header-actions .client-entry{display:none}
  .nav{display:none;position:fixed;top:var(--header-h);left:0;right:0;bottom:0;margin:0;background:#0b233b;padding:18px var(--gutter) 32px;flex-direction:column;align-items:stretch;gap:8px;overflow-y:auto;overscroll-behavior:contain;border-top:1px solid rgba(255,255,255,.08)}
  .menu-open .nav{display:flex}
  .menu-open{overflow:hidden}
  .nav-links{flex-direction:column;align-items:stretch;gap:0}
  .nav-links a{padding:15px 4px;font-size:1.05rem;border-bottom:1px solid rgba(255,255,255,.07)}
  .nav-links a[aria-current="page"]::after{left:4px;right:auto;width:24px;bottom:9px}
  .nav-cta{display:inline-flex;margin-top:18px;width:100%}
  .nav-mobile-extra{display:block;margin-top:8px}
  .nav-mobile-extra .client-entry{justify-content:center;padding:14px;font-size:.9rem}
  .footer-top{grid-template-columns:1fr 1fr}
  .final-cta-inner{align-items:flex-start;flex-direction:column}
}
@media (max-width:560px){
  .brand{gap:4px}
  .brand picture,.brand img{width:72px}
  .brand-word{font-size:.68rem;letter-spacing:.1em}
  .brand-word small{font-size:.42rem}
  .footer-top{grid-template-columns:1fr;gap:30px}
  .final-cta-actions{width:100%}
  .final-cta-actions .btn{flex:1 1 100%}
}
/* backdrop-filter crea un bloque contenedor: se desactiva con el menú móvil abierto
   para que el panel fijo ocupe toda la pantalla. */
.menu-open .site-header{backdrop-filter:none;-webkit-backdrop-filter:none;background:#081a2d}
/* Pie: logotipo oficial en versión fondo oscuro (assets/img/marca/gda-logo-oscuro.webp).
   El fondo del pie se iguala al tono del logo para que se funda sin recuadro. */
.site-footer{background:#010b1c}
.footer-logo-dark{display:inline-block;margin:-34px 0 0 -36px;border-radius:12px}
.footer-logo-dark img{width:340px;max-width:100%}
@media (max-width:560px){.footer-logo-dark{margin:-24px 0 0 -26px}.footer-logo-dark img{width:300px}}