.header .nav{position:relative;flex-wrap:nowrap}
/* Keep header glass on a separate layer: an ancestor backdrop-filter
   prevents the dropdown from blurring the page behind it in Safari. */
.header{background:transparent;backdrop-filter:none;-webkit-backdrop-filter:none}
.header::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:#07090ce8;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}
.header-actions{display:flex;align-items:center;gap:14px;margin-left:auto;flex-shrink:0}
.site-menu{position:relative}
.site-menu-toggle{display:flex;align-items:center;justify-content:center;gap:12px;min-height:44px;padding:10px 17px;color:var(--blue-light,#a2e4f6);font:inherit;font-size:.9375rem;border:0;border-radius:24px;background:#88d8ff12;cursor:pointer;transition:background 220ms,color 220ms}
.site-menu-toggle:hover,.site-menu.is-open .site-menu-toggle{background:#88d8ff24;color:#fff}
.site-menu-toggle:focus-visible,.site-menu-panel a:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
.site-menu-glyph{position:relative;width:20px;height:16px;display:block}
.site-menu-glyph::before,.site-menu-glyph::after{content:"";position:absolute;left:0;width:20px;height:1.5px;background:currentColor;border-radius:2px;transition:transform 280ms ease,top 280ms ease}
.site-menu-glyph::before{top:4px}.site-menu-glyph::after{top:11px}
.is-open .site-menu-glyph::before{top:7px;transform:rotate(45deg)}
.is-open .site-menu-glyph::after{top:7px;transform:rotate(-45deg)}
.site-menu-panel{position:absolute;right:0;top:calc(100% + 19px);width:min(360px,calc(100vw - 40px));padding:12px;border:1px solid #a8dfff20;border-radius:22px;background:linear-gradient(145deg,#13212df5,#090e15f5);backdrop-filter:blur(28px);-webkit-backdrop-filter:blur(28px);box-shadow:0 24px 65px #0008;opacity:0;visibility:hidden;transform:translateY(-8px) scale(.98);transform-origin:top right;transition:opacity 240ms ease,transform 320ms cubic-bezier(.2,.7,.2,1),visibility 0s 320ms;max-height:calc(100dvh - 108px);overflow:auto;overscroll-behavior:contain}
.site-menu.is-open .site-menu-panel{opacity:1;visibility:visible;transform:translateY(0) scale(1);transition-delay:0s}
.site-menu-panel{background:linear-gradient(145deg,#1e2228,#0f1217);backdrop-filter:blur(44px) saturate(.35);-webkit-backdrop-filter:blur(44px) saturate(.35);border-color:#ffffff12;box-shadow:0 22px 60px #0006,inset 0 1px 0 #ffffff05}
@supports ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){.site-menu-panel{background:linear-gradient(145deg,rgba(30,34,40,.94),rgba(15,18,23,.94))}}
.site-menu-panel a{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:48px;padding:12px 16px;border-radius:12px;color:#dce4ed;font-size:1rem;line-height:1.4;transition:background 200ms,color 200ms}
.site-menu-panel a::after{content:'↗';color:var(--blue-light);opacity:0;transition:opacity 200ms}
.site-menu-panel a:hover,.site-menu-panel a[aria-current=page]{background:#71cfff12;color:var(--blue-light)}
.site-menu-panel a:hover::after,.site-menu-panel a[aria-current=page]::after{opacity:1}
@media(max-width:1100px){.header .nav-links{display:none}}
@media(max-width:760px){.header-actions{gap:10px}.site-menu-toggle{width:44px;padding:0}.site-menu-label{display:none}.header .nav{gap:10px}.header .brand-art{width:clamp(130px,39vw,185px)}.header .header-download{padding:9px 12px;font-size:.8125rem;gap:6px;min-height:40px}.header .header-download span{display:none}.site-menu-panel{top:calc(100% + 16px)}}
.site-menu-toggle{position:relative;z-index:3}
.site-menu-scrim{position:fixed;inset:0;z-index:1;background:#02060a80;opacity:0;visibility:hidden;pointer-events:none;transition:opacity 300ms ease,visibility 0s 300ms}
.site-menu.is-open .site-menu-scrim{opacity:1;visibility:visible;pointer-events:auto;transition-delay:0s}
.site-menu-panel{z-index:2;width:min(440px,calc(100vw - 40px));padding:16px;background:linear-gradient(145deg,#1d2733f5,#101721f5);border:1px solid #c2e6ff1a;border-radius:28px;max-height:calc(100dvh - 110px)}
.site-menu-heading{padding:6px 8px 16px;color:#a5b9c9;font-size:.875rem;font-weight:500;line-height:1.4;touch-action:none;user-select:none}
.site-menu-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.site-menu-panel .menu-destination{justify-content:flex-start;gap:10px;min-height:66px;padding:14px;border:1px solid #c2e6ff0d;border-radius:18px;background:#ffffff03;transform:translateY(8px);transition:transform 400ms cubic-bezier(.2,.7,.2,1),background 220ms,border-color 220ms}
.site-menu.is-open .menu-destination{transform:none}
.site-menu.is-open .menu-destination:nth-child(2){transition-delay:35ms,0s,0s}
.site-menu.is-open .menu-destination:nth-child(3){transition-delay:65ms,0s,0s}
.site-menu.is-open .menu-destination:nth-child(4){transition-delay:90ms,0s,0s}
.site-menu.is-open .menu-destination:nth-child(5){transition-delay:115ms,0s,0s}
.site-menu-panel .menu-destination::after{content:none}
.site-menu-panel .menu-destination-0{grid-column:1/-1;min-height:58px}
.menu-icon{display:grid;place-items:center;flex-shrink:0;width:34px;height:34px;border-radius:11px;color:var(--menu-icon-color,#91d9ed);background:linear-gradient(140deg,color-mix(in srgb,var(--menu-icon-color,#91d9ed) 18%,transparent),color-mix(in srgb,var(--menu-icon-color,#91d9ed) 4%,transparent))}
.menu-icon svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;transition:transform 300ms ease}
.menu-copy{display:block;min-width:0}
.menu-title{display:block;font-size:1rem;line-height:1.35;font-weight:500;letter-spacing:-.015em}
.menu-description{display:block;font-size:.875rem;line-height:1.4;color:#a2b5c6;margin-top:7px}




.site-menu-panel .menu-destination:hover,.site-menu-panel .menu-destination[aria-current=page]{border-color:#83d7fb66;background-color:#72cfff12;color:#b4e9ff}
.menu-destination:hover .menu-icon svg{transform:translateY(-2px)}
@media(max-width:760px){
 .site-menu-toggle{position:fixed;right:20px;bottom:calc(18px + env(safe-area-inset-bottom,0px));width:auto;min-width:112px;min-height:52px;padding:13px 20px;border:1px solid #b8e7ff2e;background:#172632f5;box-shadow:0 8px 28px #0006;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);flex-direction:row-reverse}
 .site-menu-label{display:inline;font-size:.9375rem;font-weight:500}
 .site-menu-panel{position:fixed;right:12px;top:auto;bottom:calc(84px + env(safe-area-inset-bottom,0px));width:calc(100% - 24px);max-width:440px;max-height:calc(100dvh - 110px - env(safe-area-inset-bottom,0px));transform:translateY(32px) scale(.98);transform-origin:bottom right;transition:opacity 250ms ease,transform 420ms cubic-bezier(.16,1,.3,1),visibility 0s 420ms;padding:14px;border-radius:28px}
 .site-menu.is-open .site-menu-panel{transform:translateY(0) scale(1)}
 .site-menu-heading{padding:13px 7px 15px;position:relative}
 .site-menu-heading::before{content:"";position:absolute;top:0;left:calc(50% - 17px);width:34px;height:3px;border-radius:3px;background:#c9ddea40}

 .site-menu-panel .menu-destination{padding:10px;gap:8px}
 .site-menu-grid{gap:8px}
 .footer.main-footer{padding-bottom:calc(98px + env(safe-area-inset-bottom,0px))}
}
@media(prefers-reduced-motion:reduce){.site-menu-panel,.site-menu-toggle,.site-menu-glyph::before,.site-menu-glyph::after,.site-menu-panel .menu-destination,.site-menu-scrim,.menu-icon svg{transition:none}.site-menu-panel .menu-destination{transform:none}}
.site-menu-panel .menu-digital-link{grid-column:1/-1;min-height:76px;background:#ffffff05}
.menu-digital-link .menu-description{margin-top:3px}
/* Native language names remain recognisable in every translation. */
.site-languages{border-top:1px solid #b6d9ed24;margin-top:16px;padding:16px 4px 2px}
.site-language-heading{display:block;color:#a5b9c9;font-size:.875rem;margin-bottom:10px}
.site-language-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}
.site-menu-panel .site-language-options a{justify-content:center;min-height:44px;padding:9px 5px;font-size:.875rem;line-height:1.3;border:1px solid #a6e7fb24;border-radius:7px;background:#a6e7fb05;text-align:center}
.site-menu-panel .site-language-options a::after{content:none}
.site-menu-panel .site-language-options a[aria-current=true]{background:#8ddaf120;border-color:#9cdcf280;color:#d4f4ff}
.site-menu-panel .site-language-options a:hover{background:#8ddaf118}

/* Section accents reuse the site's blue, lilac, pink, mint and gold palette. */
.menu-digital-link{--menu-icon-color:#dbacd2}
.menu-destination-0{--menu-icon-color:#91d9ed}
.menu-destination-1{--menu-icon-color:#c0acd9}
.menu-destination-2{--menu-icon-color:#82d4e3}
.menu-vip-link{--menu-icon-color:#edce7d}
.menu-destination-3{--menu-icon-color:#a2dfce}
.menu-destination-4{--menu-icon-color:#a9b7f0}