.site-header{position:fixed;z-index:100;inset:0 0 auto;height:var(--header-height);color:var(--navy-950);background:rgba(255,255,255,.97);border-bottom:1px solid rgba(0,59,118,.1);box-shadow:0 3px 18px rgba(0,43,88,.07);backdrop-filter:blur(12px);transition:box-shadow var(--transition)}
.site-header.scrolled,.site-header.menu-active{box-shadow:0 6px 26px rgba(0,43,88,.13)}
.header-inner{height:100%;display:flex;align-items:center;gap:1rem}
.brand{display:inline-flex;align-items:center;gap:.65rem;text-decoration:none;flex:0 0 auto}
.brand img.official-logo{width:80px;height:80px;object-fit:contain;flex:none;background:var(--white)}
.brand-copy,.footer-brand span{display:flex;flex-direction:column;line-height:1.08}
.brand-copy strong,.footer-brand strong{font-size:1.15rem;letter-spacing:.1em}
.brand-copy small,.footer-brand small{font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;opacity:.8}
.primary-nav{display:flex;align-items:center;gap:clamp(.7rem,1.2vw,1.25rem);margin-left:auto}
.primary-nav a{position:relative;text-decoration:none;font-size:.78rem;font-weight:700;white-space:nowrap}
.primary-nav a::after{content:"";position:absolute;left:0;right:100%;bottom:-.35rem;height:2px;background:var(--accent-600);transition:right var(--transition)}
.primary-nav a:hover::after,.primary-nav a.active::after{right:0}
.primary-nav a[href="#fes-te-soci"]{padding:.52rem .82rem;border-radius:999px;background:var(--accent-600);color:var(--white);box-shadow:0 6px 18px rgba(239,63,22,.18)}
.primary-nav a[href="#fes-te-soci"]:hover{background:var(--accent-700)}
.primary-nav a[href="#fes-te-soci"]::after{display:none}
.language-selector{display:flex;align-items:center;flex:0 0 auto;border:1px solid var(--line);border-radius:999px;background:var(--white);padding:.18rem}
.language-selector button{min-width:29px;height:27px;padding:0 .32rem;border:0;border-radius:999px;background:transparent;color:var(--muted);font-size:.65rem;font-weight:800;cursor:pointer;transition:background var(--transition),color var(--transition)}
.language-selector button:hover{color:var(--navy-900)}
.language-selector button.active{background:var(--navy-900);color:var(--white)}
.menu-toggle{display:none;width:42px;height:42px;border:0;background:transparent;padding:9px;cursor:pointer}
.menu-toggle span:not(.sr-only){display:block;width:23px;height:2px;margin:5px auto;background:currentColor;transition:transform var(--transition),opacity var(--transition)}
.footer-main{display:grid;grid-template-columns:1fr 1fr auto;align-items:center;gap:2rem;padding:3.5rem 0}
.site-footer{background:var(--navy-950);color:rgba(255,255,255,.78)}
.footer-brand{text-decoration:none;color:var(--white);display:flex;align-items:center;gap:.7rem}
.footer-brand img.official-logo{width:76px;height:76px;border-radius:.25rem}
.footer-contact{display:flex;flex-direction:column;align-items:center;text-align:center}.footer-contact a{font-size:.78rem;text-decoration:none;color:var(--aqua-200)}.footer-contact a:hover{text-decoration:underline}
.footer-main nav{display:flex;gap:1.4rem}
.footer-main nav a{text-decoration:none;font-size:.9rem}
.footer-main nav a:hover{color:var(--aqua-400)}
.footer-bottom{padding:1.2rem 0;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;font-size:.78rem}
.footer-legal{padding:1rem 0;border-top:1px solid rgba(255,255,255,.12);color:rgba(255,255,255,.58);font-size:.72rem;text-align:center;line-height:1.5}