/* ES / EN: shared navigation control, with a sapphire active segment. */
#navbar{gap:24px}.nav-logo{flex-shrink:0}.nav-links{gap:clamp(14px,1.7vw,28px);margin-left:auto}.nav-links a{white-space:nowrap}.nav-actions{display:flex;align-items:center;gap:18px;flex-shrink:0}
.language-switch{display:flex;align-items:center;gap:8px;padding:4px 5px 4px 11px;border:1px solid #314A68;border-radius:999px;background:#101925e6;box-shadow:inset 0 1px 0 #ffffff08;isolation:isolate}
.language-switch-globe{display:flex;color:#A5B6C9}.language-switch-track{display:grid;grid-template-columns:repeat(2,42px);position:relative}.language-switch-thumb{position:absolute;inset:0 auto 0 0;width:50%;border-radius:999px;background:#1557A6;box-shadow:0 2px 12px #1557a638;z-index:-1;transition:transform .25s ease}.language-switch a{display:grid;place-items:center;min-height:36px;border-radius:999px;font:600 12px/1 var(--mono);letter-spacing:.06em;color:#A5B6C9;text-decoration:none;transition:color .2s,background .2s}.language-switch a:hover{color:white;background:#ffffff08}.language-switch a[aria-current=page]{color:white}.language-switch a:focus-visible{outline:2px solid #64A3FF;outline-offset:3px}.language-switch:has([data-language=en][aria-current=page]) .language-switch-thumb{transform:translateX(100%)}
html[lang=en] .hero h1{font-size:clamp(44px,5.1vw,78px)}html[lang=en] .kirux-name{letter-spacing:-.07em}
@media(max-width:1200px){#navbar .nav-links{display:none}#navbar .hamburger{display:flex}.mobile-nav{display:flex;padding:88px 20px 32px;overflow-y:auto;gap:clamp(18px,4vh,40px)}}
@media(max-width:600px){#navbar{gap:10px;padding:0 16px}.nav-actions{gap:10px}.nav-logo img{width:150px;height:auto}.language-switch{padding:3px}.language-switch-globe{display:none}.language-switch-track{grid-template-columns:repeat(2,36px)}.language-switch a{min-height:38px}.hamburger{min-width:34px;min-height:44px;justify-content:center}html[lang=en] .hero h1{font-size:clamp(40px,8.6vw,60px)}}
@media(max-width:350px){.nav-logo img{width:128px}.nav-actions{gap:6px}}
@media(prefers-reduced-motion:reduce){.language-switch-thumb,.language-switch a{transition:none}}