.I_MkUG_page{background:var(--gk-bg);color:var(--gk-text);min-height:100vh;padding-bottom:80px;position:relative}.I_MkUG_inner{max-width:1280px;margin:0 auto;padding:0 24px}.I_MkUG_breadcrumbNav{padding:24px 0 16px}.I_MkUG_breadcrumbList{color:var(--gk-text-muted);flex-wrap:wrap;align-items:center;gap:8px;margin:0;padding:0;font-size:13px;list-style:none;display:flex}.I_MkUG_breadcrumbLink{color:var(--gk-text-soft);text-decoration:none;transition:color .15s}.I_MkUG_breadcrumbLink:hover{color:var(--gk-text)}.I_MkUG_breadcrumbSeparator{opacity:.4;-webkit-user-select:none;user-select:none}.I_MkUG_breadcrumbCurrent{color:var(--gk-text-muted);white-space:nowrap;text-overflow:ellipsis;max-width:320px;overflow:hidden}.I_MkUG_header{max-width:860px;padding:16px 0 32px}.I_MkUG_categoryChip{border:1px solid var(--gk-brand-line);color:var(--gk-accent);text-transform:uppercase;letter-spacing:.05em;background:#8e51ff24;border-radius:999px;align-items:center;gap:6px;margin-bottom:16px;padding:5px 12px;font-size:12px;font-weight:700;display:inline-flex}.I_MkUG_title{letter-spacing:-.02em;color:#fff;margin:0 0 16px;font-size:clamp(28px,4.2vw,44px);font-weight:800;line-height:1.25}.I_MkUG_lead{color:var(--gk-text-soft);margin:0 0 24px;font-size:clamp(16px,2vw,18px);line-height:1.65}.I_MkUG_metaRow{color:var(--gk-text-muted);border-bottom:1px solid var(--gk-line);flex-wrap:wrap;align-items:center;gap:16px;padding-bottom:24px;font-size:13.5px;display:flex}.I_MkUG_authorGroup{align-items:center;gap:10px;display:flex}.I_MkUG_authorAvatar{background:var(--gk-brand-500);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;font-size:13px;font-weight:700;display:flex}.I_MkUG_authorName{color:var(--gk-text);font-weight:600}.I_MkUG_metaItem{align-items:center;gap:6px;display:inline-flex}.I_MkUG_coverContainer{margin-bottom:40px}.I_MkUG_coverImageWrapper{aspect-ratio:16/9;border:1px solid var(--gk-line);background:linear-gradient(135deg,#24133b 0%,#150f24 50%,#0d0d0e 100%);border-radius:16px;justify-content:center;align-items:center;width:100%;max-height:480px;display:flex;position:relative;overflow:hidden}.I_MkUG_coverPattern{opacity:.2;background:radial-gradient(circle at 40% 40%, var(--gk-brand-500) 0%, transparent 60%);position:absolute;inset:0}.I_MkUG_coverBadge{z-index:1;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--gk-brand-line);color:var(--gk-brand-300);background:#0e0e10d9;border-radius:999px;align-items:center;gap:10px;padding:10px 20px;font-size:14px;font-weight:600;display:inline-flex;position:relative}.I_MkUG_contentLayout{grid-template-columns:minmax(0,1fr) 320px;align-items:start;gap:clamp(32px,4vw,56px);display:grid}.I_MkUG_mainColumn{min-width:0;max-width:820px}.I_MkUG_sidebarColumn{flex-direction:column;gap:24px;display:flex;position:sticky;top:96px}.I_MkUG_tocBox{border:1px solid var(--gk-line);background:var(--gk-surface);border-radius:14px;padding:20px}.I_MkUG_tocHeader{color:var(--gk-text);border-bottom:1px solid var(--gk-line);align-items:center;gap:8px;margin-bottom:14px;padding-bottom:10px;font-size:15px;font-weight:700;display:flex}.I_MkUG_tocList{flex-direction:column;gap:8px;max-height:380px;margin:0;padding:0;list-style:none;display:flex;overflow-y:auto}.I_MkUG_tocItem{line-height:1.4}.I_MkUG_tocLevel3{padding-left:14px}.I_MkUG_tocLink{color:var(--gk-text-soft);padding:2px 0;font-size:13px;text-decoration:none;transition:color .15s,transform .15s;display:block}.I_MkUG_tocLink:hover{color:var(--gk-text);transform:translate(2px)}.I_MkUG_tocLinkActive{color:var(--gk-accent);font-weight:600}.I_MkUG_productBox{border:1px solid var(--gk-line);background:var(--gk-surface);border-radius:14px;padding:20px}.I_MkUG_productBoxHeader{color:var(--gk-text);border-bottom:1px solid var(--gk-line);align-items:center;gap:8px;margin-bottom:14px;padding-bottom:10px;font-size:15px;font-weight:700;display:flex}.I_MkUG_productBoxList{flex-direction:column;gap:12px;display:flex}.I_MkUG_productCard{background:var(--gk-bg);border:1px solid var(--gk-line);color:inherit;border-radius:10px;align-items:center;gap:12px;padding:10px;text-decoration:none;transition:border-color .15s,transform .15s;display:flex}.I_MkUG_productCard:hover{border-color:var(--gk-brand-line);transform:translateY(-1px)}.I_MkUG_productCardThumb{background:var(--gk-surface-2,#1f1f23);width:44px;height:44px;color:var(--gk-brand-300);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;font-size:13px;font-weight:700;display:flex}.I_MkUG_productCardDetails{flex:1;min-width:0}.I_MkUG_productCardTitle{color:var(--gk-text);white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:600;overflow:hidden}.I_MkUG_productCardPrice{color:var(--gk-text);margin-top:2px;font-size:13px;font-weight:700}.I_MkUG_helpBox{border:1px dashed var(--gk-line);background:#8e51ff0a;border-radius:14px;padding:18px}.I_MkUG_helpBoxTitle{color:var(--gk-text);margin:0 0 6px;font-size:14px;font-weight:700}.I_MkUG_helpBoxText{color:var(--gk-text-soft);margin:0 0 12px;font-size:13px;line-height:1.5}.I_MkUG_helpBoxLink{color:var(--gk-link);align-items:center;gap:6px;font-size:13px;font-weight:600;text-decoration:none;display:inline-flex}.I_MkUG_helpBoxLink:hover{color:var(--gk-link-hover);text-decoration:underline}.I_MkUG_prose{color:#ddd;letter-spacing:-.005em;font-size:16.5px;line-height:1.82}.I_MkUG_prose p{margin:0 0 20px}.I_MkUG_prose h2{color:#fff;border-bottom:1px solid var(--gk-line);margin:44px 0 16px;padding-bottom:8px;scroll-margin-top:104px;font-size:clamp(22px,3vw,26px);font-weight:800;line-height:1.35}.I_MkUG_prose h3{color:#f2f2f2;margin:32px 0 12px;scroll-margin-top:104px;font-size:clamp(18px,2.2vw,20px);font-weight:700;line-height:1.4}.I_MkUG_prose strong{color:#fff;font-weight:700}.I_MkUG_prose ul,.I_MkUG_prose ol{margin:16px 0 24px;padding-left:24px}.I_MkUG_prose li{margin-bottom:10px}.I_MkUG_prose a{color:var(--gk-link);text-underline-offset:3px;text-decoration:underline;transition:color .15s}.I_MkUG_prose a:hover{color:var(--gk-link-hover)}.I_MkUG_prose blockquote{border-left:4px solid var(--gk-brand-500);color:#e5e5e5;background:#8e51ff12;border-radius:0 10px 10px 0;margin:28px 0;padding:16px 22px;font-style:italic}.I_MkUG_prose blockquote p:last-child{margin-bottom:0}.I_MkUG_callout{border-radius:12px;align-items:flex-start;gap:14px;margin:28px 0;padding:16px 20px;font-size:15px;line-height:1.6;display:flex}.I_MkUG_calloutTip{color:#bbf7d0;background:#34c75914;border:1px solid #34c7594d}.I_MkUG_calloutWarning{color:#fed7aa;background:#ff9f0a14;border:1px solid #ff9f0a4d}.I_MkUG_calloutInfo{color:#bfdbfe;background:#0a84ff14;border:1px solid #0a84ff4d}.I_MkUG_calloutIcon{flex-shrink:0;margin-top:2px}.I_MkUG_calloutContent{flex:1}.I_MkUG_tableWrapper{border:1px solid var(--gk-line);border-radius:12px;width:100%;margin:28px 0;overflow-x:auto}.I_MkUG_prose table{border-collapse:collapse;text-align:left;width:100%;font-size:14.5px}.I_MkUG_prose th{background:var(--gk-surface);color:#fff;border-bottom:1px solid var(--gk-line);padding:12px 16px;font-weight:700}.I_MkUG_prose td{border-bottom:1px solid var(--gk-line);color:var(--gk-text-soft);padding:12px 16px}.I_MkUG_prose tr:last-child td{border-bottom:none}.I_MkUG_shareBar{border-top:1px solid var(--gk-line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-top:48px;padding-top:28px;display:flex}.I_MkUG_shareLabel{color:var(--gk-text);align-items:center;gap:8px;font-size:14px;font-weight:700;display:flex}.I_MkUG_shareActions{align-items:center;gap:10px;display:flex}.I_MkUG_shareBtn{border:1px solid var(--gk-line);background:var(--gk-surface);color:var(--gk-text-soft);cursor:pointer;border-radius:8px;align-items:center;gap:8px;padding:8px 14px;font-size:13px;font-weight:600;text-decoration:none;transition:all .15s;display:inline-flex}.I_MkUG_shareBtn:hover{border-color:var(--gk-brand-line);color:var(--gk-text);background:var(--gk-surface-2,#1f1f23)}.I_MkUG_authorBox{background:var(--gk-surface);border:1px solid var(--gk-line);border-radius:14px;align-items:flex-start;gap:18px;margin-top:36px;padding:24px;display:flex}.I_MkUG_authorBoxAvatar{background:var(--gk-brand-500);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;font-size:18px;font-weight:700;display:flex}.I_MkUG_authorBoxInfo{flex:1}.I_MkUG_authorBoxName{color:var(--gk-text);margin:0 0 6px;font-size:15px;font-weight:700}.I_MkUG_authorBoxNote{color:var(--gk-text-soft);margin:0;font-size:13.5px;line-height:1.55}.I_MkUG_relatedSection{border-top:1px solid var(--gk-line);margin-top:64px;padding-top:48px}.I_MkUG_relatedTitle{color:#fff;align-items:center;gap:10px;margin:0 0 24px;font-size:clamp(20px,3vw,24px);font-weight:800;display:flex}.I_MkUG_relatedGrid{grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;display:grid}.I_MkUG_relatedCard{background:var(--gk-surface);border:1px solid var(--gk-line);color:inherit;border-radius:14px;flex-direction:column;padding:16px;text-decoration:none;transition:all .2s;display:flex}.I_MkUG_relatedCard:hover{border-color:var(--gk-brand-line);transform:translateY(-2px)}.I_MkUG_relatedCover{aspect-ratio:16/9;width:100%;color:var(--gk-brand-300);background:linear-gradient(135deg,#2b1747 0%,#150f24 100%);border-radius:10px;justify-content:center;align-items:center;margin-bottom:14px;font-size:12px;font-weight:600;display:flex}.I_MkUG_relatedCategory{color:var(--gk-accent);text-transform:uppercase;margin-bottom:6px;font-size:11.5px;font-weight:700}.I_MkUG_relatedCardTitle{color:var(--gk-text);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0 0 10px;font-size:14.5px;font-weight:700;line-height:1.4;display:-webkit-box;overflow:hidden}.I_MkUG_relatedMeta{color:var(--gk-text-muted);align-items:center;gap:10px;margin-top:auto;font-size:12px;display:flex}@media (max-width:1024px){.I_MkUG_contentLayout{grid-template-columns:minmax(0,1fr)}.I_MkUG_sidebarColumn{order:2;margin-top:32px;position:static}.I_MkUG_relatedGrid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:640px){.I_MkUG_breadcrumbCurrent{max-width:180px}.I_MkUG_title{font-size:24px}.I_MkUG_relatedGrid{grid-template-columns:minmax(0,1fr)}.I_MkUG_shareBar{flex-direction:column;align-items:flex-start}}.I_MkUG_figure{margin:32px 0}.I_MkUG_figureImg{aspect-ratio:16/9;border:1px solid var(--gk-line);background:var(--gk-surface);border-radius:14px;width:100%;height:auto;display:block}.I_MkUG_figcaption{color:var(--gk-text-muted);text-align:center;margin-top:10px;font-size:13.5px;line-height:1.5}.I_MkUG_coverImg{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.I_MkUG_relatedCover{position:relative;overflow:hidden}.I_MkUG_prose pre{border:1px solid var(--gk-line);background:var(--gk-surface);border-radius:12px;margin:24px 0;padding:16px 18px;font-size:14px;line-height:1.7;overflow-x:auto}.I_MkUG_prose code{background:var(--gk-brand-soft);border-radius:6px;padding:2px 6px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.9em}.I_MkUG_prose pre code{background:0 0;padding:0}.I_MkUG_figureLink{cursor:zoom-in;border-radius:14px;display:block}@media (min-width:768px){.I_MkUG_inner{padding-right:max(24px, calc(var(--gk-fab-clear) - max(0px, (100vw - 1280px) / 2)))}}