:root{--ds-header-height:70px;--ds-sidebar-width:300px}.portal-layout{background:var(--ds-color-bg);min-height:100dvh;color:var(--ds-color-text);flex-direction:column;display:flex}.main-content{flex-direction:column;flex:1;min-width:0;display:flex}.page-content{width:100%;padding-block:var(--ds-space-8);flex:1;min-width:0;margin-inline:auto}.container{width:min(100% - (var(--ds-page-gutter) * 2), var(--ds-content-max));max-width:var(--ds-content-max);min-width:0;margin-inline:auto}body.no-scroll{height:100dvh;overflow:hidden}@keyframes ds-page-content-in{0%{opacity:0}to{opacity:1}}@media (min-width:769px){.page-content>:not(.breadcrumbs){animation:.19s ease-out both ds-page-content-in}}.logo-dark,[data-theme=dark] .logo-light{display:none!important}[data-theme=dark] .logo-dark{display:block!important}@media (max-width:768px){.main-content{padding-top:56px}.page-content{width:100%;padding-block:var(--ds-space-4)}.container{width:min(100% - (var(--ds-page-gutter-mobile) * 2), var(--ds-content-max))}}@media print{.header,.footer,.sidebar,.sidebar-overlay{display:none!important}.main-content{padding-top:0}.page-content,.container{width:100%;padding:0}}@media (prefers-reduced-motion:reduce){.page-content>:not(.breadcrumbs){animation:none}}
.header{z-index:1200;height:var(--ds-header-height);border-bottom:1px solid var(--ds-color-border);background:var(--ds-color-surface);box-shadow:var(--ds-shadow-card);align-items:center;display:flex;position:sticky;top:0}.header-inner{align-items:center;gap:var(--ds-space-4);width:min(100% - (var(--ds-page-gutter)*2),var(--ds-content-max));height:100%;margin-inline:auto;display:flex}.header-logo{flex:none;align-items:center;gap:10px;display:flex}.header-logo .logo-text{letter-spacing:-.02em;color:var(--ds-color-accent);font-family:Arial,sans-serif;font-size:24px;font-weight:800}.header-nav{align-items:center;gap:var(--ds-space-1);flex:none;display:flex}.header-nav-item{align-items:center;gap:var(--ds-space-2);border-radius:var(--ds-radius-md);color:var(--ds-color-text);font-size:var(--ds-font-size-sm);white-space:nowrap;padding:8px 10px;font-weight:600;display:inline-flex}.header-nav-item:hover,.header-nav-item.active{background:var(--ds-color-surface-muted);color:var(--ds-color-link)}.header-nav-icon{border-radius:var(--ds-radius-sm);color:#fff;justify-content:center;align-items:center;width:28px;height:28px;font-size:13px;display:inline-flex}.header-search-wrap{flex:1;min-width:0;max-width:360px;margin-left:auto}.header-right{align-items:center;gap:var(--ds-space-2);flex:none;display:flex}.theme-toggle-btn,.mobile-menu-button{width:40px;height:40px;color:var(--ds-color-text);font:inherit;cursor:pointer;background:0 0;border:0;border-radius:50%;justify-content:center;align-items:center;padding:0;display:inline-flex}.theme-toggle-btn .theme-toggle-icon--sun{display:none}.theme-toggle-btn .theme-toggle-icon--moon{display:inline-block}[data-theme=dark] .theme-toggle-btn .theme-toggle-icon--moon{display:none}[data-theme=dark] .theme-toggle-btn .theme-toggle-icon--sun{display:inline-block}.mobile-menu-button{display:none}.theme-toggle-btn:hover,.mobile-menu-button:hover{background:var(--ds-color-surface-muted)}.sidebar{z-index:2000;width:min(var(--ds-sidebar-width),88vw);background:var(--ds-color-surface);height:100dvh;box-shadow:var(--ds-shadow-float);flex-direction:column;transition:transform .32s cubic-bezier(.22,.61,.36,1);display:flex;position:fixed;inset:0 0 0 auto;transform:translate(100%)}.sidebar.open{transform:translate(0)}.sidebar-overlay{z-index:1500;background:#00000061;position:fixed;inset:0}.sidebar-header{height:var(--ds-header-height);padding:0 var(--ds-space-4);border-bottom:1px solid var(--ds-color-border);justify-content:flex-end;align-items:center;display:flex}.sidebar-close-button{border-radius:var(--ds-radius-md);width:40px;height:40px;color:var(--ds-color-text);font:inherit;cursor:pointer;background:0 0;border:0;justify-content:center;align-items:center;font-size:32px;display:inline-flex}.sidebar-close-button i{transition:transform .18s}.sidebar-close-button:active i{transform:rotate(90deg)scale(.86)}.sidebar-nav{gap:var(--ds-space-1);padding:var(--ds-space-3);flex-direction:column;flex:1;display:flex;overflow:auto}.sidebar-nav .nav-item{align-items:center;gap:var(--ds-space-3);border-radius:var(--ds-radius-md);color:var(--ds-color-text);padding:11px 12px;font-weight:600;display:flex}.sidebar-nav .nav-item:hover,.sidebar-nav .nav-item.active{background:var(--ds-color-surface-muted);color:var(--ds-color-link)}.sidebar-nav .nav-item--sub{color:var(--ds-color-text);font-size:inherit;margin:0 0 0 30px;padding:11px 12px;font-weight:600}.sidebar-nav .nav-item--sub .nav-icon{width:22px;font-size:inherit;margin-left:0}.sidebar-nav .nav-item--sub:hover,.sidebar-nav .nav-item--sub.active{background:var(--ds-color-surface-muted);color:var(--ds-color-link)}.sidebar-nav .nav-icon{text-align:center;width:22px}.sidebar-quote{margin:0 var(--ds-space-3) var(--ds-space-3);padding:var(--ds-space-3);border-radius:var(--ds-radius-md);background:var(--ds-color-surface-muted);color:var(--ds-color-text)}.quote-header{color:var(--ds-color-link);letter-spacing:.08em;text-transform:uppercase;gap:6px;margin-bottom:4px;font-size:10px;font-weight:700;display:flex}.quote-text{font-size:13px;line-height:1.45}.quote-author{color:var(--ds-color-muted);margin-top:4px;font-size:12px;display:block}.sidebar-footer{padding:var(--ds-space-3);border-top:1px solid var(--ds-color-border);color:var(--ds-color-muted);flex-wrap:wrap;gap:8px 12px;font-size:12px;display:flex}.nav-item-secondary{color:var(--ds-color-muted)}@media (min-width:769px) and (max-width:1200px){.header{background:color-mix(in srgb,var(--ds-color-bg) 94%,transparent);height:78px;box-shadow:none;backdrop-filter:blur(14px);border-bottom:0}.header-inner{gap:12px;position:relative}.header-inner:after{content:"";background:var(--ds-color-border);height:1px;position:absolute;bottom:0;left:0;right:0}.header-logo img{width:36px;height:36px}.header-logo .logo-text{display:none}.header-nav{align-self:stretch;gap:0;display:flex}.header-nav-item{color:var(--ds-color-muted);border-radius:0;align-self:stretch;gap:7px;padding:0 8px;font-size:13px;position:relative}.header-nav-item:after{content:"";background:0 0;border-radius:3px 3px 0 0;height:3px;position:absolute;bottom:0;left:8px;right:8px}.header-nav-item:hover,.header-nav-item.active{color:var(--ds-color-heading);background:0 0}.header-nav-item.active:after{background:var(--nav-accent)}.header-nav-icon{background:color-mix(in srgb,var(--nav-accent) 10%,var(--ds-color-surface));width:32px;height:32px;color:var(--nav-accent);border-radius:9px;font-size:13px}.header-search-wrap{max-width:270px}.header-search-wrap .search-input{background:var(--ds-color-surface);border-radius:12px;height:44px;font-size:13px}.theme-toggle-btn{border:1px solid var(--ds-color-border);background:var(--ds-color-surface);border-radius:12px;width:44px;height:44px}.mobile-menu-button{display:none}}@media (min-width:769px) and (max-width:1000px){.header-search-wrap{display:none}.header-nav{margin-left:auto}}@media (max-width:768px){.header{background:var(--ds-color-bg);width:100%;height:56px;box-shadow:none;border-bottom:0;position:fixed;inset:0 0 auto}.header-inner{width:min(100% - (var(--ds-page-gutter-mobile)*2),var(--ds-content-max));gap:var(--ds-space-2)}.header-logo img{width:32px;height:32px}.header-logo .logo-text,.header-nav{display:none}.header-search-wrap{flex:auto;min-width:0;max-width:none;margin-left:0;display:block}.header-right{gap:12px;margin-left:0}.mobile-menu-button,.sidebar-close-button{width:44px;height:44px;color:var(--ds-color-text);background:0 0;border-radius:12px}.mobile-menu-button{border:1px solid var(--ds-color-border);font-size:20px;display:inline-flex}.sidebar-close-button{border:0;font-size:32px}.mobile-menu-button:hover,.sidebar-close-button:hover{color:var(--ds-color-link);background:0 0}.sidebar-header{height:56px;padding:0 var(--ds-page-gutter-mobile);border-bottom:0}.sidebar-close-container{justify-content:flex-end;align-items:center;display:flex}.sidebar-quote{margin:0 var(--ds-space-3) 0;background:0 0;border-radius:0;padding:6px 0}.sidebar-quote .quote-header{margin-bottom:2px;font-size:9px}.sidebar-quote .quote-text{font-size:12px;line-height:1.3}.sidebar-quote .quote-author{margin-top:2px;font-size:11px}}.sidebar-close-button i{font-size:20px;line-height:1}.sidebar-nav .nav-number{width:24px;color:var(--ds-color-muted);letter-spacing:.06em;text-align:left;flex:0 0 24px;font-size:10px;font-weight:800}.sidebar-nav .nav-item.active .nav-number{color:var(--ds-color-link)}.sidebar-nav .nav-item--sub{margin-left:0}@media (min-width:1201px){.header{background:color-mix(in srgb,var(--ds-color-bg) 94%,transparent);height:90px;box-shadow:none;backdrop-filter:blur(14px);border-bottom:0}.header-inner{gap:18px;position:relative}.header-inner:after{content:"";background:var(--ds-color-border);height:1px;position:absolute;bottom:0;left:0;right:0}.header-logo{gap:10px}.header-logo img{width:41px;height:41px}.header-logo .logo-text{letter-spacing:-.025em;font-size:24px}.header-nav{align-self:stretch;gap:1px}.header-nav-item{color:var(--ds-color-muted);border-radius:0;align-self:stretch;gap:9px;padding:0 9px;font-size:15px;font-weight:650;transition:color .17s;position:relative}.header-nav-item:after{content:"";background:0 0;border-radius:4px 4px 0 0;height:4px;transition:background-color .17s;position:absolute;bottom:0;left:9px;right:9px}.header-nav-item:hover,.header-nav-item.active{color:var(--ds-color-heading);background:0 0}.header-nav-item.active:after{background:var(--nav-accent)}.header-nav-icon{background:color-mix(in srgb,var(--nav-accent) 10%,var(--ds-color-surface));width:37px;height:37px;color:var(--nav-accent);border-radius:10px;font-size:15px;transition:background-color .17s,transform .17s}.header-nav-item:hover .header-nav-icon,.header-nav-item.active .header-nav-icon{background:color-mix(in srgb,var(--nav-accent) 15%,var(--ds-color-surface))}.header-nav-item:hover .header-nav-icon{transform:translateY(-1px)}.header-search-wrap{flex:0 380px;max-width:clamp(290px,24vw,380px)}.header-search-wrap .search-input{background:var(--ds-color-surface);border-radius:13px;height:50px;padding-left:42px;font-size:15px;box-shadow:0 6px 20px #142d4009}.header-search-wrap .search-icon{font-size:15px;left:15px}.theme-toggle-btn{border:1px solid var(--ds-color-border);background:var(--ds-color-surface);border-radius:13px;width:48px;height:48px;font-size:16px}.theme-toggle-btn:hover{background:var(--ds-color-surface-muted)}}@media (prefers-reduced-motion:reduce){.sidebar,.sidebar-close-button i{transition:none}}
.footer-ad-slot{width:100%}.desktop-footer-ad{width:min(100% - (var(--ds-page-gutter) * 2), var(--ds-content-max));text-align:center;min-height:80px;max-height:250px;margin:0 auto 20px;overflow:hidden}.desktop-ad__unit{width:100%;min-height:80px}.desktop-rail-ad{text-align:center;width:100%;min-height:240px;margin-top:8px}.desktop-rail-ad .desktop-ad__unit{min-height:240px}.in-content-ad-mount{display:block}.in-content-ad{width:100%;min-height:120px;max-height:250px;margin:var(--ds-space-5) 0;text-align:center;overflow:hidden}.in-content-ad .desktop-ad__unit{min-height:120px}.mobile-global-ad,.mobile-footer-ad{display:none}@media (max-width:768px){.mobile-global-ad,.mobile-footer-ad{width:min(100% - (var(--ds-page-gutter-mobile) * 2), var(--ds-content-max));text-align:center;margin-left:auto;margin-right:auto;display:block}.mobile-global-ad{background:var(--ds-color-bg);margin-top:0;margin-bottom:0}.mobile-global-ad .desktop-ad__unit,.mobile-footer-ad .desktop-ad__unit{height:120px;min-height:120px;max-height:120px}.mobile-footer-ad{background:var(--ds-color-surface);margin-top:0;margin-bottom:12px}.in-content-ad,.in-content-ad .desktop-ad__unit{height:120px;min-height:120px;max-height:120px}}@media (min-width:769px) and (max-height:900px){.desktop-section-rail:has(.desktop-rail-ad){position:static}}@media (max-width:768px),print{.desktop-footer-ad,.desktop-rail-ad{display:none}}@media print{.mobile-global-ad,.mobile-footer-ad,.in-content-ad-mount{display:none}}body.karta-snov-fullscreen-open .desktop-footer-ad,body.karta-snov-fullscreen-open .mobile-global-ad,body.karta-snov-fullscreen-open .mobile-footer-ad,body.karta-snov-fullscreen-open .in-content-ad-mount{display:none!important}.mobile-bottom-ad-stack{display:none}@media (max-width:768px){.mobile-bottom-ad-stack{flex-direction:column;gap:12px;padding:12px 0 20px;display:flex}.mobile-bottom-ad{width:min(100% - (var(--ds-page-gutter-mobile) * 2), var(--ds-content-max));text-align:center;min-height:320px;margin:0 auto;display:block}.mobile-bottom-ad .desktop-ad__unit{width:100%;min-height:320px}}@media print{.mobile-bottom-ad-stack{display:none}}body.karta-snov-fullscreen-open .mobile-bottom-ad-stack{display:none!important}
.breadcrumbs{width:fit-content;max-width:100%;margin:0 0 var(--ds-space-4) max(var(--ds-page-gutter),calc((100% - var(--ds-content-max))/2));border-radius:var(--ds-radius-md);background:var(--ds-color-surface);box-shadow:var(--ds-shadow-subtle);color:var(--ds-color-muted);font-size:var(--ds-font-size-sm);border:0;flex-wrap:wrap;align-items:center;gap:6px;padding:10px 16px;display:flex}.breadcrumb-wrapper{align-items:center;gap:6px;display:flex}.breadcrumb-item{min-width:0;color:var(--ds-color-link);align-items:center;text-decoration:none;transition:none;display:flex}.breadcrumb-item i{margin-right:6px}.breadcrumb-item:hover{color:var(--ds-color-link);opacity:1;transform:none}.breadcrumb-item.home{border-radius:var(--ds-radius-sm);background:color-mix(in srgb,var(--ds-color-link) 10%,transparent);width:30px;height:30px;color:var(--ds-color-link);flex:none;justify-content:center;align-items:center;display:flex}.breadcrumb-item.home i{margin-right:0;font-size:13px}.breadcrumb-item.home:hover{background:var(--ds-color-link);color:#fff}.breadcrumb-item.active{color:var(--ds-color-muted);opacity:.9;cursor:default}.breadcrumb-item.active:hover{color:var(--ds-color-muted);transform:none}.breadcrumb-separator{color:var(--ds-color-border);opacity:.5;font-size:10px}@media (min-width:769px){.page-content:has(>.breadcrumbs){--ds-breadcrumb-content-gap:14px;padding-top:var(--ds-space-4)}.breadcrumbs{min-height:26px;box-shadow:none;background:0 0;border-radius:0;margin-bottom:0;padding:0;font-size:13px}.breadcrumb-item.home{background:0 0;border-radius:0;width:26px;height:26px}.breadcrumb-item.home:hover{color:var(--ds-color-link);background:0 0}}@media (max-width:768px){.breadcrumbs{width:min(100% - (var(--ds-page-gutter-mobile)*2),var(--ds-content-max));max-width:var(--ds-content-max);min-height:36px;margin:0 auto var(--ds-space-4);white-space:nowrap;box-shadow:none;font-size:var(--ds-font-size-sm);scrollbar-width:none;-ms-overflow-style:none;background:0 0;border:0;border-radius:0;flex-wrap:nowrap;padding:0;line-height:1.2;overflow-x:auto}.breadcrumbs::-webkit-scrollbar{display:none}.breadcrumb-wrapper{flex:none;align-items:center;display:flex}.breadcrumb-item{text-overflow:ellipsis;vertical-align:middle;flex:none;max-width:200px;display:inline-block;overflow:hidden}.breadcrumb-item.home{border-radius:var(--ds-radius-sm);background:color-mix(in srgb,var(--ds-color-link) 10%,transparent);width:30px;min-width:30px;height:30px;padding:0;display:flex}.breadcrumb-item.home:hover{background:color-mix(in srgb,var(--ds-color-link) 10%,transparent);color:var(--ds-color-link)}}
.footer{margin-top:var(--ds-space-8);border-top:1px solid var(--ds-color-border);background:var(--ds-color-bg);padding:28px 0 34px}.footer-container{width:min(100% - (var(--ds-page-gutter) * 2),var(--ds-content-max));margin-inline:auto}.footer-grid{grid-template-columns:minmax(0,1fr) 300px;align-items:stretch;gap:28px;display:grid}.footer-main,.footer-side{border-radius:var(--ds-radius-lg);background:var(--ds-color-surface);box-shadow:var(--ds-shadow-card)}.footer-main{flex-direction:column;justify-content:space-between;gap:28px;padding:32px 36px 22px;display:flex}.footer-brand{min-width:0}.footer-logo{width:max-content;max-width:100%;color:var(--ds-color-accent);align-items:center;gap:10px;font-size:21px;font-weight:700;text-decoration:none;display:flex}.footer-logo-images{align-items:center;display:inline-flex}.footer-logo-text{color:var(--ds-color-accent);font-family:Arial,sans-serif;font-weight:700}.footer-description{width:100%;max-width:none;color:var(--ds-color-muted);margin:16px 0 0;font-size:14px;line-height:1.6}.footer-feedback{color:var(--ds-color-muted);margin:12px 0 0;font-size:13px;line-height:1.5}.footer-feedback--mobile{display:none}.footer-feedback span{display:inline}.footer-feedback a{color:var(--ds-color-link);text-underline-offset:2px;text-decoration:underline}.footer-feedback .footer-feedback-link-disabled{color:var(--ds-color-link);opacity:.55;cursor:default;text-decoration:none;display:inline}.footer-feedback .footer-feedback-links{white-space:nowrap;display:inline}.footer-meta{border-top:1px solid var(--ds-color-border);color:var(--ds-color-muted);justify-content:space-between;align-items:center;gap:18px;padding-top:18px;font-size:12px;display:flex}.footer-meta nav{flex-wrap:wrap;justify-content:flex-end;gap:8px 18px;display:flex}.footer-meta nav>span a{text-underline-offset:2px;text-decoration:underline}.footer-meta a:hover{color:var(--ds-color-link)}.footer-side{flex-direction:column;min-width:0;padding:26px 24px 22px;display:flex}.footer-actions{flex-direction:column;gap:20px;margin-top:0;display:flex}.footer-social-title,.footer-install-title,.footer-rustore-title{color:var(--ds-color-muted);margin:0 0 8px;font-size:13px;font-weight:400}.footer-social-links{gap:7px;display:flex}.social-link{width:40px;height:40px;color:var(--ds-color-muted);font:inherit;cursor:pointer;background:0 0;border:1px solid #ebedf0;border-radius:3.5px;justify-content:center;align-items:center;padding:0;font-size:17px;transition:border-color .15s,color .15s,background-color .15s;display:inline-flex}.social-link:hover{border-color:var(--ds-color-border-strong);background:var(--ds-color-surface-muted);color:var(--ds-color-text)}.social-link.disabled{opacity:.45;cursor:default}.social-link-max{letter-spacing:-.02em;font-size:11px;font-weight:800;line-height:1}html[data-theme=dark] .social-link{border-color:#393e45}.footer-install{flex-direction:column;align-items:flex-start;width:173px;max-width:100%;display:flex}.footer-install-title{text-align:left;width:100%}.footer-install-button{justify-content:center;align-items:center;gap:var(--ds-space-2);border:1px solid var(--ds-color-border);border-radius:var(--ds-radius-sm);background:var(--ds-color-surface);width:100%;min-height:40px;color:var(--ds-color-muted);font:inherit;cursor:pointer;padding:0 13px;font-size:13px;font-weight:600;text-decoration:none;transition:border-color .15s,color .15s,background-color .15s;display:inline-flex}.footer-install-button:hover{border-color:var(--ds-color-border-strong);background:var(--ds-color-surface-muted);color:var(--ds-color-text)}.footer-rustore{width:100%;max-width:188px}.footer-rustore-official{border-radius:var(--ds-radius-sm);cursor:pointer;background:0 0;border:0;justify-content:flex-start;align-items:center;width:100%;height:40px;transition:filter .15s;display:flex}.footer-rustore-official:hover{filter:brightness(.96)}.footer-rustore-official:focus-visible{outline:2px solid var(--ds-color-focus);outline-offset:2px}.footer-rustore-badge{width:auto;height:40px;display:block}.footer-rustore-badge--dark,html[data-theme=dark] .footer-rustore-badge--light{display:none}html[data-theme=dark] .footer-rustore-badge--dark{display:block}@media (max-width:1200px) and (min-width:769px){.footer-grid{grid-template-columns:1fr}.footer-side{display:block}.footer-actions{flex-direction:row;align-items:flex-end;margin-top:0}.footer-rustore{max-width:188px}}@media (max-width:768px){.footer{padding:16px 0 var(--ds-space-3);background:var(--ds-color-surface);border-top:0;margin-top:0}.footer-container{width:min(100% - (var(--ds-page-gutter-mobile) * 2),var(--ds-content-max))}.footer-grid{grid-template-columns:1fr;gap:0}.footer-main,.footer-side{box-shadow:none;background:0 0;border-radius:0;padding:0}.footer-main{display:block}.footer-brand{width:100%;overflow:hidden}.footer-logo{width:max-content;font-size:var(--ds-font-size-md);margin-inline:auto;padding:0 20px;position:relative}.footer-logo-images,.footer-description,.footer-meta{display:none!important}.footer-logo:before,.footer-logo:after{background:var(--ds-color-border);content:"";width:100vw;height:.5px;position:absolute;top:50%}.footer-logo:before{margin-right:12px;right:100%}.footer-logo:after{margin-left:12px;left:100%}.footer-side{margin-top:8px}.footer-actions{flex-direction:column;align-items:center;gap:18px;width:100%;margin-top:0;display:flex}.footer-social,.footer-install{flex-direction:column;flex:none;align-items:center;width:auto;min-width:0;display:flex}.footer-install{justify-self:auto;max-width:none}.footer-social-title,.footer-install-title,.footer-rustore-title{color:var(--ds-color-muted);font-size:var(--ds-font-size-xs);text-align:center;white-space:normal;margin-bottom:6px;font-weight:400}.footer-install-title{width:100%}.footer-social-links{gap:16px}.social-link{border:1px solid var(--ds-color-border);border-radius:var(--ds-radius-sm);background:0 0;width:40px;height:40px;font-size:17px}.footer-install-button{width:100%;height:40px;min-height:40px;color:var(--ds-color-muted);font-size:var(--ds-font-size-xs);padding:0 12px}.footer-rustore{grid-column:auto;justify-self:auto;width:auto;max-width:none}.footer-rustore-official{justify-content:center;width:auto;height:46px}.footer-rustore-badge{width:auto;max-width:100%;height:46px}.footer-feedback{text-align:center;margin:12px 0 0;font-size:12px;line-height:1.45}.footer-feedback span{display:block}.footer-feedback a{display:inline}.footer-feedback--desktop{display:none}.footer-feedback--mobile{display:block}}