/* KAIRO 27.42 | UX navigation improvement. No modification to approved hero assets. */
.k42-sr-only{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
.k42-skip-link{position:fixed;left:12px;top:-120px;z-index:9999;background:#ffdb91;color:#06111e;padding:12px 17px;border-radius:7px;font-weight:800}
.k42-skip-link:focus{top:10px}
.k42-site-nav{position:sticky;top:0;z-index:48;border-bottom:1px solid rgba(80,133,175,.46);background:rgba(7,14,25,.96);backdrop-filter:blur(13px);box-shadow:0 7px 24px #0006}
.k42-nav-inner{width:min(1270px,calc(100% - 36px));height:66px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:20px}
.k42-brand{display:flex;align-items:center;justify-content:center;background:transparent;border:0;padding:2px;flex:0 0 auto;border-radius:8px}
.k42-brand img{display:block;width:132px;height:44px;object-fit:contain}
.k42-nav-links{display:flex;align-items:center;justify-content:center;gap:3px;margin-left:auto}
.k42-nav-links button{background:transparent;border:1px solid transparent;color:#c5d5e6;border-radius:9px;padding:11px 15px;font:750 13px/1.2 'Manrope',system-ui,sans-serif;cursor:pointer;transition:background .15s,border-color .15s}
.k42-nav-links button:hover,.k42-nav-links button[aria-current="page"]{background:#152a42;color:#fff;border-color:#3c6e94}
.k42-nav-links button[aria-current="page"]{box-shadow:inset 0 -2px #34a9fa}
.k42-nav-search{background:linear-gradient(135deg,#f6d49c,#dbac60);color:#1a1821;border:1px solid #ffd9a7;border-radius:10px;padding:9px 14px;font:850 12px 'Manrope',system-ui,sans-serif;display:inline-flex;align-items:center;gap:8px;cursor:pointer;min-height:42px;white-space:nowrap}
.k42-nav-search span:first-child{font-size:23px;line-height:0.8}
.k42-quick-access{max-width:1270px;margin:22px auto 4px;padding:17px 24px;display:flex;align-items:center;justify-content:space-between;gap:25px;background:linear-gradient(115deg,#0d1d31,#132f4b);border:1px solid #315a80;border-radius:14px;box-shadow:0 14px 32px #0003}
.k42-quick-copy{display:flex;flex-direction:column;gap:4px}
.k42-quick-copy span{font:800 10px 'IBM Plex Mono',monospace;letter-spacing:.13em;color:#8dcdf8}
.k42-quick-copy strong{font:800 clamp(15px,2vw,21px) 'Manrope',system-ui,sans-serif;color:#f4f9ff}
.k42-quick-actions{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.k42-quick-actions button{border-radius:8px;padding:12px 15px;min-height:43px;font:800 12px 'Manrope',system-ui,sans-serif;cursor:pointer}
.k42-quick-primary{background:#137fd3;border:1px solid #6ac9ff;color:#fff}
.k42-quick-secondary{background:#10243a;border:1px solid #476e92;color:#daedff}
.k42-quick-actions button:hover{filter:brightness(1.13)}
.k42-quick-actions button:focus-visible,.k42-site-nav button:focus-visible{outline:3px solid #ffe29f;outline-offset:3px}
#catalogo .k-catalog-body{scroll-margin-top:82px}
#catalog-search{scroll-margin-top:106px}
@media(max-width:1020px){.k42-nav-inner{gap:8px}.k42-nav-links button{padding:10px}.k42-quick-access{margin-left:17px;margin-right:17px}.k42-quick-actions{justify-content:flex-end}}
@media(max-width:720px){
 .k42-site-nav{top:0}
 .k42-nav-inner{width:calc(100% - 28px);height:56px}
 .k42-brand img{width:108px;height:38px}
 .k42-nav-links{display:none}
 .k42-nav-search{padding:9px 12px;min-height:38px;font-size:12px}
 .k42-quick-access{margin:12px 12px 2px;padding:14px;display:block;border-radius:11px}
 .k42-quick-copy{gap:2px;margin-bottom:11px}
 .k42-quick-copy strong{font-size:16px}
 .k42-quick-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}
 .k42-quick-actions button{padding:11px 8px;min-height:44px;font-size:11px}
 .k42-quick-primary{grid-column:1/-1}
 #catalogo .k-catalog-body{scroll-margin-top:65px}
 #catalog-search{scroll-margin-top:80px}
}
@media(prefers-reduced-motion:reduce){.k42-nav-links button{transition:none}}