:root{--kb-panel:rgba(13,27,45,.78);--kb-border:rgba(148,163,184,.18);--kb-muted:#9fb0c4;--kb-accent:#55d6be}.light{--kb-panel:#fff;--kb-border:#dbe4ee;--kb-muted:#526175;--kb-accent:#087b69}
.kb-page{background:radial-gradient(circle at 75% 2%,rgba(46,196,182,.08),transparent 28%),var(--bg,#07111f);color:var(--text,#eaf2fb)}.kb-shell,.guide-shell{width:min(1400px,calc(100% - 48px));margin:0 auto;padding:56px 0 80px}.kb-hero{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(340px,.9fr);gap:64px;align-items:end;padding:42px 0 50px;border-bottom:1px solid var(--kb-border)}.kb-hero h1,.guide-header h1{font-size:clamp(2.5rem,5vw,5.4rem);line-height:.98;letter-spacing:-.055em;margin:12px 0 20px}.kb-hero p,.guide-header>p{font-size:1.15rem;line-height:1.7;color:var(--kb-muted);max-width:720px}.kb-search-wrap label{display:block;font-weight:750;margin-bottom:11px}.kb-search{height:62px;border:1px solid var(--kb-border);background:var(--kb-panel);border-radius:16px;display:flex;align-items:center;gap:12px;padding:0 16px;box-shadow:0 16px 50px rgba(0,0,0,.12)}.kb-search:focus-within{border-color:var(--kb-accent);box-shadow:0 0 0 3px rgba(85,214,190,.13)}.kb-search input{flex:1;min-width:0;border:0;outline:0;background:transparent;color:inherit;font:inherit;font-size:1rem}.kb-search kbd{border:1px solid var(--kb-border);border-radius:7px;padding:3px 8px;color:var(--kb-muted)}.kb-search-wrap>small{display:block;color:var(--kb-muted);margin-top:10px}.kb-feature-strip{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid var(--kb-border)}.kb-feature-strip div{padding:24px;border-right:1px solid var(--kb-border)}.kb-feature-strip div:last-child{border:0}.kb-feature-strip strong,.kb-feature-strip span{display:block}.kb-feature-strip strong{font-size:1.05rem}.kb-feature-strip span{font-size:.82rem;color:var(--kb-muted);margin-top:5px}.kb-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:48px;padding:58px 0}.kb-filters{position:sticky;top:92px;height:max-content;display:grid;gap:18px}.kb-filter-heading,.kb-results-head,.kb-card-foot{display:flex;align-items:center;justify-content:space-between;gap:18px}.kb-filter-heading button{border:0;background:transparent;color:var(--kb-accent);cursor:pointer}.kb-filters label{font-size:.78rem;color:var(--kb-muted);font-weight:700;text-transform:uppercase;letter-spacing:.05em}.kb-filters select,.kb-results-head select{display:block;width:100%;margin-top:8px;padding:11px 12px;border-radius:10px;border:1px solid var(--kb-border);background:var(--kb-panel);color:inherit}.kb-browse-block{padding-top:12px;border-top:1px solid var(--kb-border)}.kb-browse-block>span{font-size:.78rem;font-weight:750;color:var(--kb-muted);text-transform:uppercase}.kb-chips{display:flex;gap:7px;flex-wrap:wrap;margin-top:12px}.kb-chips button{border:1px solid var(--kb-border);background:transparent;color:inherit;border-radius:999px;padding:7px 10px;cursor:pointer}.kb-tools-card{display:grid;gap:5px;color:inherit;text-decoration:none;padding:18px;border-radius:14px;background:linear-gradient(145deg,rgba(85,214,190,.12),rgba(77,129,255,.08));border:1px solid rgba(85,214,190,.22)}.kb-tools-card small{color:var(--kb-muted);line-height:1.5}.kb-tools-card b{color:var(--kb-accent);margin-top:7px}.kb-results-head{margin-bottom:24px;align-items:end}.kb-results-head h2{font-size:clamp(1.7rem,3vw,2.4rem);margin:7px 0 0}.kb-results-head select{width:auto;min-width:170px}.kb-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.kb-grid.compact{grid-template-columns:repeat(3,minmax(0,1fr))}.kb-card{min-width:0;display:flex;flex-direction:column;padding:22px;border-radius:16px;border:1px solid var(--kb-border);background:var(--kb-panel);transition:transform .18s,border-color .18s}.kb-card:hover{transform:translateY(-2px);border-color:rgba(85,214,190,.45)}.kb-card-meta{display:flex;flex-wrap:wrap;gap:6px}.kb-card-meta span{font-size:.7rem;text-transform:uppercase;letter-spacing:.05em;color:var(--kb-muted);border:1px solid var(--kb-border);border-radius:999px;padding:4px 7px}.kb-card h3{font-size:1.16rem;line-height:1.35;margin:17px 0 10px}.kb-card h3 a{color:inherit;text-decoration:none}.kb-card p{color:var(--kb-muted);line-height:1.6;font-size:.9rem;margin:0 0 22px}.kb-card-foot{margin-top:auto;padding-top:15px;border-top:1px solid var(--kb-border);font-size:.78rem}.kb-card-foot span{color:var(--kb-muted)}.kb-card-foot a{color:var(--kb-accent);text-decoration:none;font-weight:750}.active-filters{display:flex;flex-wrap:wrap;gap:8px;margin:-8px 0 18px}.active-filters:empty{display:none}.active-filters span{font-size:.78rem;background:rgba(85,214,190,.1);color:var(--kb-accent);padding:6px 9px;border-radius:999px}.kb-paths{padding:54px 0;border-top:1px solid var(--kb-border)}.kb-paths>div:first-child{max-width:700px}.kb-paths h2{font-size:2.2rem;margin:8px 0}.kb-paths p{color:var(--kb-muted);line-height:1.7}.kb-platform-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:28px}.kb-platform-grid button{text-align:left;color:inherit;background:var(--kb-panel);border:1px solid var(--kb-border);border-radius:15px;padding:20px;display:grid;gap:7px;cursor:pointer}.kb-platform-grid button>span{width:38px;height:38px;display:grid;place-items:center;border-radius:10px;background:rgba(85,214,190,.12);color:var(--kb-accent);font-weight:800}.kb-platform-grid small{color:var(--kb-muted);line-height:1.45}.kb-platform-grid b{color:var(--kb-accent);margin-top:8px}.guide-shell{max-width:1200px}.guide-breadcrumbs{display:flex;gap:9px;align-items:center;color:var(--kb-muted);font-size:.84rem;margin:12px 0 42px}.guide-breadcrumbs a{color:inherit}.guide-header{max-width:900px;padding-bottom:42px;border-bottom:1px solid var(--kb-border)}.guide-header h1{font-size:clamp(2.4rem,5vw,4.7rem)}.guide-kicker,.guide-meta{display:flex;gap:8px;flex-wrap:wrap}.guide-kicker span,.guide-meta span{border:1px solid var(--kb-border);border-radius:999px;padding:6px 10px;font-size:.76rem;color:var(--kb-muted)}.guide-meta{margin-top:24px}.guide-columns{display:grid;grid-template-columns:230px minmax(0,720px);gap:64px;justify-content:space-between;padding-top:46px}.guide-toc{position:sticky;top:95px;height:max-content;display:grid;gap:3px}.guide-toc>strong{margin-bottom:10px}.guide-toc>a:not(.guide-tool-link){padding:8px 0;color:var(--kb-muted);text-decoration:none}.guide-toc>a:hover{color:var(--kb-accent)}.guide-tool-link{display:grid;gap:5px;margin-top:20px;padding:15px;color:inherit;text-decoration:none;background:rgba(85,214,190,.09);border:1px solid rgba(85,214,190,.2);border-radius:12px}.guide-tool-link span{font-size:.7rem;color:var(--kb-muted);text-transform:uppercase}.guide-tool-link b{color:var(--kb-accent);font-size:.8rem}.guide-body section{scroll-margin-top:110px;margin:0 0 58px}.guide-body h2{font-size:2rem;margin:8px 0 18px}.guide-body p,.guide-body li{line-height:1.75;color:var(--kb-muted)}.guide-note{border-left:3px solid var(--kb-accent);background:var(--kb-panel);padding:18px 20px;margin-top:24px;border-radius:0 12px 12px 0}.guide-note p{margin:7px 0 0}.check-list{list-style:none;padding:0;display:grid;gap:11px}.check-list li{position:relative;padding-left:28px}.check-list li:before{content:"✓";position:absolute;left:0;color:var(--kb-accent);font-weight:900}.guide-steps{list-style:none;padding:0;counter-reset:step;display:grid;gap:14px}.guide-steps li{counter-increment:step;display:grid;grid-template-columns:42px 1fr;gap:15px;padding:19px;background:var(--kb-panel);border:1px solid var(--kb-border);border-radius:14px}.guide-steps li:before{content:counter(step);width:36px;height:36px;display:grid;place-items:center;border-radius:10px;background:rgba(85,214,190,.12);color:var(--kb-accent);font-weight:850}.guide-steps p{margin:5px 0 0}.trouble-list{display:grid;gap:10px}.trouble-list p{margin:0;padding:16px 18px;border:1px solid var(--kb-border);border-radius:12px;background:var(--kb-panel)}.guide-cta{display:flex;align-items:center;justify-content:space-between;gap:25px;padding:26px!important;border-radius:16px;background:linear-gradient(145deg,rgba(85,214,190,.14),rgba(77,129,255,.1));border:1px solid rgba(85,214,190,.22)}.guide-cta h2{font-size:1.45rem;margin-bottom:5px}.guide-cta p{margin:0}.related-section{padding-top:56px;border-top:1px solid var(--kb-border)}.guide-missing{padding:100px 0;min-height:60vh}.guide-missing h1{font-size:4rem;margin:10px 0}.guide-missing p{color:var(--kb-muted);margin-bottom:30px}
@media(max-width:1050px){.kb-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.kb-feature-strip{grid-template-columns:repeat(2,1fr)}.kb-feature-strip div:nth-child(2){border-right:0}.kb-platform-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:780px){.kb-shell,.guide-shell{width:min(100% - 28px,1400px);padding-top:24px}.kb-hero{grid-template-columns:1fr;gap:30px;padding-top:25px}.kb-hero h1{font-size:2.8rem}.kb-layout{grid-template-columns:1fr;padding-top:34px}.kb-filters{position:static;grid-template-columns:1fr 1fr}.kb-filter-heading,.kb-browse-block,.kb-tools-card{grid-column:1/-1}.kb-grid,.kb-grid.compact{grid-template-columns:1fr}.kb-results-head{align-items:start;flex-direction:column}.kb-results-head select{width:100%}.guide-columns{grid-template-columns:1fr;gap:30px}.guide-toc{position:static;grid-template-columns:repeat(2,1fr);padding:15px;border:1px solid var(--kb-border);border-radius:13px}.guide-toc>strong,.guide-tool-link{grid-column:1/-1}.guide-header h1{font-size:2.7rem}.guide-cta{align-items:flex-start;flex-direction:column}}
@media(max-width:520px){.kb-feature-strip{grid-template-columns:1fr 1fr}.kb-feature-strip div{padding:17px}.kb-filters{grid-template-columns:1fr}.kb-filters>*{grid-column:1!important}.kb-platform-grid{grid-template-columns:1fr}.kb-search{height:56px}.kb-search kbd{display:none}.guide-steps li{grid-template-columns:34px 1fr;padding:15px}.guide-steps li:before{width:30px;height:30px}.guide-breadcrumbs{white-space:nowrap;overflow:hidden}.guide-breadcrumbs span:last-child{overflow:hidden;text-overflow:ellipsis}}
@media print{.topbar,footer,.guide-toc,.related-section{display:none!important}.guide-shell{width:100%;padding:0}.guide-columns{display:block}.guide-body section{break-inside:avoid}.kb-page{background:#fff;color:#111}.guide-body p,.guide-body li{color:#333}}