header.wrap{display:flex;align-items:center;gap:20px;flex-wrap:nowrap}
header>.logo{flex-shrink:0}
header>.language-nav{margin:0 0 0 auto;flex-shrink:0}
header nav.site-navigation{display:flex;align-items:center;gap:18px;width:auto;flex-wrap:nowrap}
header nav.site-navigation>a{display:inline-flex;font-size:14px;min-height:44px;align-items:center;max-width:none;flex:none}
header nav.site-navigation>a:not(.button):hover{text-decoration:underline;text-underline-offset:5px}
header nav.site-navigation .button{padding:12px 16px;font-size:14px}
.menu-toggle{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;flex-shrink:0;padding:12px;border:1px solid var(--line);border-radius:12px;background:var(--paper);color:var(--ink);cursor:pointer}
.menu-toggle:hover{background:var(--lavender)}
.menu-icon{display:grid;gap:5px;width:22px}
.menu-icon>span{height:2px;width:22px;background:currentColor;border-radius:2px;transition:transform .15s,opacity .15s}
.menu-toggle[aria-expanded=true] .menu-icon>span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-toggle[aria-expanded=true] .menu-icon>span:nth-child(2){opacity:0}
.menu-toggle[aria-expanded=true] .menu-icon>span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.about-intro{font-size:16px;line-height:1.7;max-width:520px;margin:24px 0 0}
section[id]{scroll-margin-top:24px}
@media(max-width:1200px){
 header.wrap{flex-wrap:wrap;gap:12px;padding-top:16px;padding-bottom:16px}
 header nav.site-navigation{flex:1 0 100%;width:100%;flex-direction:column;align-items:stretch;gap:4px;padding:16px;background:var(--lavender);border-radius:16px}
 header nav.site-navigation>a{display:flex;padding:12px 14px;font-size:16px;min-height:48px;border-radius:10px}
 header nav.site-navigation>a:hover{background:var(--paper)}
 header nav.site-navigation .button{justify-content:center;margin-top:8px;font-size:16px;max-width:none}
 header>.language-nav{font-size:14px}
 header>.language-nav a{min-width:40px;padding:8px 5px}
 header>.logo{width:92px}
}
@media(max-width:350px){header>.logo{width:76px}header.wrap{gap:8px}.menu-toggle{width:44px;height:44px}header>.language-nav a{min-width:36px}}
@media print{header.wrap{display:none!important}}
footer .copyright{flex:1 0 100%;max-width:none;font-size:13px;font-weight:400;letter-spacing:0;margin:0;color:var(--ink)}
.button,button,.language-nav a,summary{transition:background-color .18s ease,color .18s ease,border-color .18s ease,transform .12s ease}
@media(hover:hover){
 a.button:hover,button.button:not(:disabled):hover,header nav.site-navigation>a.button:hover{background:var(--ink);color:var(--paper);border-color:var(--ink)}
 a.button.secondary:hover,a.button.contact-email:hover,button.button.secondary:not(:disabled):hover{background:var(--lavender);color:var(--ink);border-color:var(--ink)}
 button.copy:not(:disabled):hover,.language-nav a:hover,summary:hover{background:var(--lavender);color:var(--ink);border-radius:8px}
}
a.button:active,button:not(:disabled):active{transform:translateY(1px);background:var(--lavender);color:var(--ink)}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid var(--ink);outline-offset:4px}
@media(prefers-reduced-motion:reduce){.button,button,.language-nav a,summary{transition:none}}