/* The site menu that carries every page (task 7633). A crystal glass panel that opens by depth and a slight turn,
   one gloss band crossing it as it opens. Desktop: a panel under the header with the sections in a grid. Phones: a
   full screen sheet with the sections as accordions. Lite (no GPU) and reduced motion: an opaque panel, no blur, no
   transform animation. */
.menu-btn{display:inline-flex;align-items:center;gap:8px;height:44px;padding:0 16px;border-radius:999px;cursor:pointer;
 font:600 15px/1 var(--body);color:var(--txt);background:rgba(207,232,255,.07);border:1px solid rgba(207,232,255,.24)}
.menu-btn:hover{background:rgba(207,232,255,.14)}
.menu-btn:focus-visible,.mm a:focus-visible,.mm button:focus-visible,.mm-q:focus-visible{outline:2px solid var(--warm);outline-offset:2px}
:root[data-theme=day] .menu-btn{color:#0E1D45;background:rgba(14,29,69,.05);border-color:rgba(14,29,69,.18)}

.mm[hidden]{display:none}
.mm{position:fixed;inset:0;z-index:70}
.mm-scrim{position:absolute;inset:0;background:rgba(3,7,18,.55)}
.mm-panel{position:absolute;top:76px;left:50%;width:min(1240px,calc(100vw - 32px));max-height:calc(100vh - 92px);max-height:calc(100dvh - 92px);
 translate:-50% 0;display:flex;flex-direction:column;overflow:hidden;border-radius:22px;color:var(--txt);
 background:linear-gradient(150deg,rgba(30,44,86,.93),rgba(10,18,44,.96) 55%,rgba(16,22,58,.97));
 border:1px solid rgba(160,200,255,.22);box-shadow:inset 0 1px 0 rgba(255,255,255,.16),0 40px 90px -30px rgba(0,0,0,.85);
 backdrop-filter:blur(18px) saturate(140%);-webkit-backdrop-filter:blur(18px) saturate(140%);
 transform-origin:50% 0;animation:mm-open .24s cubic-bezier(.2,.8,.2,1) both}
@keyframes mm-open{from{opacity:0;transform:perspective(1400px) rotateX(-9deg) translateZ(-60px)}to{opacity:1;transform:none}}
.mm-gloss{position:absolute;inset:-40% auto -40% -30%;width:30%;pointer-events:none;
 background:linear-gradient(100deg,transparent,rgba(255,255,255,.16),transparent);transform:skewX(-18deg) translateX(-120%);
 animation:mm-gloss .9s .08s ease-out both}
@keyframes mm-gloss{to{transform:skewX(-18deg) translateX(560%)}}
.mm-bar{display:flex;gap:10px;align-items:center;padding:16px 18px;border-bottom:1px solid var(--line);position:relative}
.mm-q{flex:1;min-width:0;height:48px;padding:0 18px;border-radius:14px;font:500 16px/1 var(--body);color:var(--txt);
 background:rgba(5,10,23,.55);border:1px solid rgba(160,200,255,.22)}
.mm-q::placeholder{color:var(--mut)}
.mm-x{flex:none;width:48px;height:48px;border-radius:14px;display:grid;place-items:center;cursor:pointer;color:var(--txt);
 background:rgba(207,232,255,.07);border:1px solid rgba(207,232,255,.2)}
.mm-nav{overflow:auto;overscroll-behavior:contain;padding:18px;display:grid;gap:14px 18px;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));position:relative}
.mm-sec{padding:14px 14px 12px;border-radius:16px;background:rgba(207,232,255,.04);border:1px solid rgba(160,200,255,.1);min-width:0}
.mm-hub{display:flex;align-items:center;justify-content:space-between;gap:10px;font:600 15px/1.3 var(--disp);letter-spacing:.01em;color:var(--txt);text-decoration:none;margin-bottom:8px}
.mm-n{flex:none;font:700 12px/1 var(--body);padding:5px 9px;border-radius:999px;color:var(--ice2);background:rgba(140,198,255,.12);border:1px solid rgba(140,198,255,.25)}
.mm-sec ul,.mm-res{list-style:none;margin:0;padding:0}
.mm-sec li a,.mm-res a{display:block;padding:6px 8px;margin:0 -8px;border-radius:9px;font-size:14.5px;line-height:1.35;color:var(--mut);text-decoration:none;overflow-wrap:anywhere}
.mm-sec li a:hover,.mm-res a:hover,.mm-hub:hover{color:var(--warm);background:rgba(255,179,107,.07)}
.mm-all{margin-top:6px;padding:8px 0;font:700 13.5px/1.2 var(--body);color:var(--ice2);background:none;border:0;cursor:pointer;text-align:start}
.mm-all:hover{color:var(--warm)}
.mm-sec.full ul{max-height:none}
.mm-res{overflow:auto;overscroll-behavior:contain;padding:12px 18px 18px;position:relative}
.mm-res li{display:flex;align-items:baseline;gap:10px}
.mm-res li a{flex:1;color:var(--txt)}
.mm-res li small{flex:none;font-size:12px;color:var(--mut)}
.mm-res .none{padding:14px 0;color:var(--mut)}

:root[data-theme=day] .mm-scrim{background:rgba(20,30,60,.28)}
:root[data-theme=day] .mm-panel{color:#0E1D45;background:linear-gradient(150deg,rgba(255,255,255,.95),rgba(240,245,253,.97));border-color:rgba(40,80,170,.16);
 box-shadow:inset 0 1px 0 #fff,0 40px 90px -30px rgba(20,40,90,.45)}
:root[data-theme=day] .mm-q{color:#0E1D45;background:#fff;border-color:rgba(40,80,170,.2)}
:root[data-theme=day] .mm-x{color:#0E1D45;background:rgba(14,29,69,.05);border-color:rgba(14,29,69,.14)}
:root[data-theme=day] .mm-sec{background:rgba(14,29,69,.03);border-color:rgba(40,80,170,.1)}
:root[data-theme=day] .mm-hub,:root[data-theme=day] .mm-res li a{color:#0E1D45}
:root[data-theme=day] .mm-sec li a{color:#3D4D73}
:root[data-theme=day] .mm-n{color:#2F4FB8;background:rgba(47,79,184,.08);border-color:rgba(47,79,184,.2)}
:root[data-theme=day] .mm-all{color:#2F4FB8}
:root[data-theme=day] .mm-sec li a:hover,:root[data-theme=day] .mm-res a:hover,:root[data-theme=day] .mm-hub:hover{color:#B4560A;background:rgba(255,150,60,.08)}

/* phones: a full screen sheet, sections as accordions (one open at a time) */
@media(max-width:900px){
 .menu-btn{width:44px;padding:0;justify-content:center}
 .menu-btn span{display:none}
 .mm-panel{inset:0;top:0;left:0;width:auto;max-height:none;translate:none;border-radius:0;border:0}
 .mm-bar{padding:12px 14px;padding-top:max(12px,env(safe-area-inset-top))}
 .mm-nav{grid-template-columns:1fr;gap:8px;padding:12px 14px calc(24px + env(safe-area-inset-bottom))}
 .mm-sec{padding:0;border-radius:14px}
 .mm-hub{margin:0;padding:14px;min-height:52px}
 .mm-sec ul,.mm-sec .mm-all{display:none}
 .mm-sec.open ul{display:block;padding:0 14px}
 .mm-sec.open .mm-all{display:block;padding:10px 14px 14px;margin:0}
 .mm-sec li a{padding:10px 8px;min-height:44px}
}


/* lite (no GPU) and reduced motion: opaque, no blur, no transform animation */
html.lite .mm-panel{backdrop-filter:none;-webkit-backdrop-filter:none;animation:mm-fade .16s ease-out both;background:linear-gradient(150deg,#1b2850,#0b1430)}
html.lite[data-theme=day] .mm-panel{background:#fff}
html.lite .mm-gloss{display:none}
@keyframes mm-fade{from{opacity:0}to{opacity:1}}
@media(prefers-reduced-motion:reduce){.mm-panel,.mm-gloss{animation:none}.mm-gloss{display:none}}
html.mm-lock,html.mm-lock body{overflow:hidden}
/* narrow phones: the menu button joined the header, so the brand keeps its swan mark and drops the words; Book a
   call, day/night and the menu stay, with a real margin from both edges (360 px included) */
@media(max-width:430px){
 .top .brand{font-size:0;gap:0}
 .top .act{gap:8px}
}