:root{color-scheme:light;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,sans-serif;background:#fcfcfd;color:#252930;--chrome-base:#222834;--chrome-surface:radial-gradient(ellipse at 8% 0%,#86bdc81c,transparent 58%),radial-gradient(ellipse at 93% 100%,#bd91b523,transparent 55%),linear-gradient(115deg,#303442,#292e3b 52%,#333344)}
.icon-definitions{position:absolute;width:0;height:0;overflow:hidden;pointer-events:none}
.ui-icon{display:block;width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:1.35;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.site-header{position:fixed;z-index:3;inset:0 0 auto;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:calc(12px + env(safe-area-inset-top,0px)) max(20px,env(safe-area-inset-right,0px)) 7px max(20px,env(safe-area-inset-left,0px));background-color:var(--chrome-base);background-image:var(--chrome-surface);box-shadow:0 1px 0 #ffffff12;pointer-events:none}
.site-header>*{pointer-events:auto}
.home-link{display:inline-flex;align-items:center;gap:7px;min-height:44px;padding:0 4px;color:#fff;font-size:12px;font-weight:500;letter-spacing:.015em;text-decoration:none}
.home-link .ui-icon{width:16px;height:16px;stroke-width:1.45}
.language-switch{display:flex;align-items:center;flex-shrink:0;gap:3px;font-size:11px;color:#fff}
.language-switch a{display:inline-flex;align-items:center;justify-content:center;gap:5px;min-height:44px;padding:0 4px;border:0;background:none;font:inherit;color:#ffffffbf;cursor:pointer;-webkit-tap-highlight-color:transparent;transition:color .18s ease}
.language-pointer{display:block;width:6px;font-size:6px;opacity:0}
.language-switch a[aria-current="true"]{color:#fff}
.language-switch a[aria-current="true"] .language-pointer{opacity:1}
.language-divider{padding:0 2px;color:#ffffff70}
.global-nav{position:fixed;z-index:3;left:50%;bottom:calc(12px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:2px;width:calc(100% - 24px);max-width:580px;padding:5px;border:1px solid #ffffff29;border-radius:22px;background-color:var(--chrome-base);background-image:var(--chrome-surface);box-shadow:0 8px 28px #20253521,inset 0 1px 0 #ffffff12;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}
.global-link{display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:7px;min-width:0;min-height:75px;padding:9px 2px 7px;border-radius:16px;color:#fff;text-decoration:none;-webkit-tap-highlight-color:transparent;transition:color .18s ease,background .18s ease}
.global-link .ui-icon{width:22px;height:22px}
.nav-label{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:28px;font-size:10px;line-height:1.35;font-weight:500;letter-spacing:.005em;white-space:nowrap}
.global-link[aria-current="page"]{color:#fff;background:#ffffff1c;box-shadow:inset 0 0 0 1px #ffffff14}
.global-link:active{background:#ffffff24}
.home-link:focus-visible,.language-switch a:focus-visible,.global-link:focus-visible{outline:2px solid #d5d9ed;outline-offset:3px}
@media(hover:hover){.home-link:hover,.language-switch a:hover{color:#fff}.global-link:hover{background:#ffffff26;color:#fff}}
@media(min-width:768px){.site-header{padding:calc(20px + env(safe-area-inset-top,0px)) 32px 7px}.home-link{font-size:13px}.language-switch{font-size:12px}.global-nav{bottom:24px}.nav-label{flex-direction:row;gap:3px;font-size:11px;min-height:20px}.global-link{min-height:70px}}
@media(max-width:350px){.site-header{padding-right:14px;padding-left:14px}.global-nav{width:calc(100% - 16px);gap:0;padding:4px}.nav-label{font-size:9px}}
@media(prefers-reduced-motion:reduce){.home-link,.language-switch a,.global-link{transition:none}}
.site-watermark{--mark-height:min(24vh,34.436797976vw,280px);--name-width:min(41vw,390px);position:fixed;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:clamp(14px,2.65vh,28px);opacity:.38;pointer-events:none;user-select:none}
.watermark-mark{position:relative;width:calc(var(--mark-height)*.9582884615);height:var(--mark-height);flex-shrink:0}
.watermark-name{position:relative;width:var(--name-width);height:calc(var(--name-width)*.049356693);flex-shrink:0}
.site-watermark img{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);height:auto;max-width:none;filter:brightness(0) invert(1)}
.watermark-mark img{width:calc(var(--mark-height)*1.2307692308)}
.watermark-name img{width:calc(var(--name-width)*1.0106684021)}