:root{--game-left-w:300px;--rail-gap:24px;--header-h:72px}.game-layout{grid-template-columns:var(--game-left-w) 1fr;column-gap:var(--rail-gap,24px);min-height:calc(100vh - var(--header-h));display:grid}.game-layout>*{min-width:0}.left-rail{top:var(--header-h);height:calc(100vh - var(--header-h));z-index:3;background:#121212ad;align-self:start;margin-top:1px;padding:1.2rem 1rem;transition:scrollbar-color .2s;position:sticky;overflow:auto;box-shadow:8px 0 20px -14px #7809ffb6;scrollbar-width:thin!important;scrollbar-color:transparent transparent!important}.left-rail::-webkit-scrollbar{background-color:#0000!important;width:6px!important}.left-rail::-webkit-scrollbar-track{background:0 0!important;border-radius:0!important}.left-rail::-webkit-scrollbar-thumb{transition:background-color .2s,border-color .2s;background-color:#0000!important;border:1px solid #0000!important;border-radius:4px!important}.left-rail:hover,.left-rail:has(:focus-visible){scrollbar-color:var(--scroll-thumb,#585a66) transparent!important}.left-rail:hover::-webkit-scrollbar-thumb,.left-rail:has(:focus-visible)::-webkit-scrollbar-thumb{background-color:var(--scroll-thumb,#585a66)!important;border-color:#ffffff42!important}.menu .category{color:var(--nt-text-dim);transition:background var(--nt-transition), color var(--nt-transition), box-shadow var(--nt-transition);border-radius:8px;align-items:center;gap:0;margin-bottom:2px;padding:0;font-weight:600;display:flex;position:relative}.menu .category:hover{color:var(--nt-text);background:#ffffff13}.menu .category.active{color:#fff;background:linear-gradient(90deg,#7709ff47,#7709ff0d)}.menu .category.active:before{opacity:1;transform:scaleY(1)}.menu .category-link,.menu .category-link:link,.menu .category-link:visited,.menu .category-link:hover,.menu .category-link:active{min-width:0;color:inherit;cursor:pointer;flex:1;align-items:center;gap:.45rem;padding:.55rem .7rem;display:flex;text-decoration:none!important}.menu .category-link:focus-visible{outline-offset:2px;border-radius:8px;outline:1px solid #ffffff40}.menu .category.all-services,.menu .category.all-services:link,.menu .category.all-services:visited,.menu .category.all-services:hover,.menu .category.all-services:active{cursor:pointer;align-items:center;gap:.55rem;margin:0 0 1rem;padding:.7rem .65rem;display:flex;text-decoration:none!important}.subcategory-list{border-left:1px solid #ffffff0d;max-height:0;margin-top:2px;padding-left:1.1rem;transition:max-height .28s;overflow:hidden}.subcategory-list.visible{max-height:800px;display:block}.subcategory{color:var(--nt-text-dim);cursor:pointer;transition:background var(--nt-transition), color var(--nt-transition), transform var(--nt-transition);border-radius:6px;align-items:center;gap:.35rem;margin:.06rem 0;padding:.35rem .6rem;font-size:.92rem;display:flex;position:relative}.menu .subcategory,.menu .subcategory:link,.menu .subcategory:visited,.menu .subcategory:hover,.menu .subcategory:active{width:100%;color:inherit;text-decoration:none!important}.subcategory:before{content:"";background:0 0;border-radius:50%;width:4px;height:4px;transition:background .2s,transform .2s;position:absolute;top:50%;left:0;transform:translateY(-50%)}.subcategory:hover{color:#fff;background:#ffffff13}.subcategory.active{color:#fff;background:linear-gradient(90deg,#7709ff47,#7709ff0d)}.cat-toggle{color:inherit;cursor:pointer;background:0 0;border:none;border-radius:8px;place-items:center;width:28px;height:28px;margin-left:auto;margin-right:.35rem;padding:0;transition:background .18s,box-shadow .18s;display:inline-grid}.cat-toggle:hover,.cat-toggle:focus-visible{outline-offset:0;background:#ffffff14;outline:1px solid #fff3}.cat-toggle-icon{pointer-events:none;width:16px;height:16px;display:block}.category.open .cat-toggle{content:"−"}.left-rail .nav-svg{justify-content:center;align-items:center;line-height:0;display:inline-flex}.left-rail .nav-svg svg,.left-rail .nav-svg img,.left-rail .nav-svg .nav-svg-img{object-fit:contain;width:28px;height:28px;display:block}@media (width<=1024px){.left-rail{box-shadow:none;display:none}.game-layout{grid-template-columns:1fr}}