.blog-layout{min-height:100vh;background:var(--bg)}.blog-container{max-width:var(--container-max);margin:0 auto;padding:0 24px}.blog-hero{padding:80px 0 48px;border-bottom:1px solid var(--border)}.blog-hero__title{font-size:40px;font-weight:800;letter-spacing:-.025em;margin:0 0 12px}.blog-hero__lead{color:var(--muted);font-size:16px;line-height:1.6;max-width:540px}.blog-list-section{padding:56px 0 80px}.blog-list-inner{display:grid;grid-template-columns:1fr 280px;gap:48px;align-items:start}.blog-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.blog-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);overflow:hidden;display:flex;flex-direction:column;text-decoration:none;color:var(--text);transition:box-shadow .18s,transform .18s}.blog-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.blog-card__cover{width:100%;aspect-ratio:16 / 9;object-fit:cover;display:block}.blog-card__cover-placeholder{width:100%;aspect-ratio:16 / 9;background:var(--surface-2);display:flex;align-items:center;justify-content:center;color:var(--muted)}.blog-card__body{padding:20px;flex:1;display:flex;flex-direction:column}.blog-card__category{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin-bottom:8px}.blog-card__title{font-size:17px;font-weight:700;line-height:1.35;margin:0 0 8px}.blog-card__subtitle{font-size:14px;color:var(--muted);line-height:1.55;flex:1}.blog-card__date{font-size:12px;color:var(--muted);margin-top:14px}.blog-sidebar{position:sticky;top:88px;display:flex;flex-direction:column;gap:20px}.blog-sidebar__box{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);padding:20px}.blog-sidebar__heading{font-size:13px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);margin:0 0 14px}.blog-sidebar__nav{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}.blog-sidebar__nav-link{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:var(--radius-md);font-size:14px;text-decoration:none;color:var(--text);transition:background .15s,color .15s;line-height:1.35}.blog-sidebar__nav-link:hover{background:var(--surface-2);color:var(--accent)}.blog-sidebar__nav-link--active{background:var(--accent-soft);color:var(--accent);font-weight:600}.blog-sidebar__cta{background:var(--accent);color:#fff;border:none;border-radius:var(--radius-lg);padding:13px 18px;font-size:14px;font-weight:700;text-decoration:none;display:block;text-align:center;cursor:pointer;transition:opacity .15s;margin-top:4px}.blog-sidebar__cta:hover{opacity:.88}.article-progress-bar{position:fixed;top:0;left:0;right:0;height:2px;background:var(--accent);z-index:1000;animation:progress-slide .8s ease-in-out infinite alternate;transform-origin:left}@keyframes progress-slide{0%{transform:scaleX(.3);opacity:1}to{transform:scaleX(.9);opacity:.7}}.article-page-grid{display:grid;grid-template-columns:260px 1fr 260px;gap:0;align-items:start;min-height:100vh}.article-main{padding:48px 40px 80px;min-width:0}.article-nav{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;border-right:1px solid var(--border);background:var(--surface)}.article-nav__header{padding:20px 16px 12px;border-bottom:1px solid var(--border);flex-shrink:0}.article-nav__back{display:flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--accent);text-decoration:none}.article-nav__back:hover{opacity:.8}.article-nav__scroll{flex:1;overflow-y:auto;padding:8px 0 24px;scrollbar-width:thin;scrollbar-color:var(--border) transparent}.article-nav__scroll::-webkit-scrollbar{width:4px}.article-nav__scroll::-webkit-scrollbar-track{background:transparent}.article-nav__scroll::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.article-nav__group{border-bottom:1px solid var(--border)}.article-nav__group-btn{width:100%;display:flex;align-items:center;justify-content:space-between;padding:10px 16px;background:transparent;border:none;cursor:pointer;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);text-align:left;transition:color .15s,background .15s}.article-nav__group-btn:hover{color:var(--text);background:var(--surface-2)}.article-nav__group-btn--active{color:var(--accent)}.article-nav__chevron{flex-shrink:0;transition:transform .2s ease}.article-nav__list{list-style:none;margin:0;padding:2px 0 6px}.article-nav__link{display:block;padding:7px 16px 7px 24px;font-size:13px;line-height:1.4;text-decoration:none;color:var(--muted);transition:color .15s,background .15s;border-left:2px solid transparent;margin-left:14px}.article-nav__link:hover{color:var(--text);background:var(--surface-2)}.article-nav__link--active{color:var(--accent);background:var(--accent-soft);border-left-color:var(--accent);font-weight:600}.article-header{margin-bottom:36px}.article-breadcrumb{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted);margin-bottom:20px}.article-breadcrumb a{color:var(--accent);text-decoration:none}.article-breadcrumb a:hover{text-decoration:underline}.article-category{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin-bottom:12px}.article-title{font-size:36px;font-weight:800;letter-spacing:-.025em;line-height:1.15;margin:0 0 14px}.article-subtitle{font-size:17px;color:var(--muted);line-height:1.6;margin:0 0 20px}.article-meta{display:flex;align-items:center;gap:16px;font-size:13px;color:var(--muted);padding-top:20px;border-top:1px solid var(--border)}.article-cover{width:100%;border-radius:var(--radius-xl);margin-bottom:36px;display:block}.article-content{font-size:16px;line-height:1.75;color:var(--text)}.article-content h2{font-size:24px;font-weight:800;letter-spacing:-.02em;margin:48px 0 16px;color:var(--text)}.article-content h3{font-size:18px;font-weight:700;margin:32px 0 12px}.article-content p{margin:0 0 20px}.article-content ul,.article-content ol{margin:0 0 20px;padding-left:22px}.article-content li{margin-bottom:8px}.article-content img{max-width:100%;border-radius:var(--radius-lg);margin:28px 0;display:block}.article-content a{color:var(--accent);text-decoration:underline}.article-content blockquote{border-left:3px solid var(--accent);margin:24px 0;padding:12px 20px;background:var(--surface-2);border-radius:0 var(--radius-md) var(--radius-md) 0;color:var(--muted);font-style:italic}.article-content table{width:100%;border-collapse:collapse;margin:24px 0;font-size:14px}.article-content th,.article-content td{border:1px solid var(--border);padding:10px 14px;text-align:left}.article-content th{background:var(--surface-2);font-weight:700}.article-content .note-box,.article-content .important-note,.article-content .success-note{border-radius:var(--radius-md);padding:14px 18px;margin:24px 0;font-size:14px;line-height:1.6}.article-content .note-box{background:var(--surface-2);border-left:3px solid var(--accent)}.article-content .important-note{background:#dc262612;border-left:3px solid var(--danger);color:var(--danger)}.article-content .success-note{background:#16a34a12;border-left:3px solid var(--success);color:var(--success)}.article-content .screenshot-slot{margin:20px 0;padding:36px 18px;border:2px dashed var(--border);border-radius:var(--radius-md);text-align:center;color:var(--muted);font-size:13px}.article-content .blog-table{width:100%;border-collapse:collapse}.article-content .article-crosslink{background:var(--surface-2);border-left:3px solid var(--accent);border-radius:0 var(--radius-md) var(--radius-md) 0;padding:12px 18px;font-size:14px;color:var(--muted);line-height:1.6}.article-sidebar{position:sticky;top:0;height:100vh;overflow-y:auto;padding:32px 16px 32px 20px;display:flex;flex-direction:column;gap:20px;border-left:1px solid var(--border);scrollbar-width:thin;scrollbar-color:var(--border) transparent}.article-sidebar::-webkit-scrollbar{width:4px}.article-sidebar::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.toc-box{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);padding:20px}.toc-heading{font-size:12px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);margin:0 0 12px}.toc-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}.toc-list__item{display:block;padding:7px 10px;border-radius:var(--radius-sm);font-size:13px;text-decoration:none;color:var(--muted);transition:background .15s,color .15s;line-height:1.35}.toc-list__item:hover,.toc-list__item--active{background:var(--accent-soft);color:var(--accent)}.toc-list__item--h3{padding-left:22px;font-size:12px}.article-sidebar__tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}.article-sidebar__tag{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-pill);padding:4px 10px;font-size:12px;color:var(--muted)}.admin-editor-layout{display:grid;grid-template-columns:1fr 320px;gap:28px;align-items:start;padding:24px;max-width:1200px}.admin-editor__main{display:flex;flex-direction:column;gap:16px}.admin-editor__sidebar{display:flex;flex-direction:column;gap:16px;position:sticky;top:24px}.editor-box{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);overflow:hidden}.editor-box__label{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);padding:14px 16px 0}.editor-box__field{width:100%;background:transparent;border:none;padding:10px 16px 14px;font-size:15px;color:var(--text);font-family:inherit;resize:vertical;outline:none}.editor-box__field::placeholder{color:var(--muted)}.tiptap-wrapper{border-top:1px solid var(--border)}.tiptap-toolbar{display:flex;flex-wrap:wrap;gap:2px;padding:8px 10px;border-bottom:1px solid var(--border);background:var(--surface-2)}.tiptap-toolbar button{padding:5px 8px;border:none;background:transparent;border-radius:var(--radius-sm);cursor:pointer;color:var(--text);font-size:13px;font-weight:600;transition:background .12s;display:flex;align-items:center}.tiptap-toolbar button:hover{background:var(--border)}.tiptap-toolbar button.is-active{background:var(--accent-soft);color:var(--accent)}.tiptap-toolbar .divider{width:1px;background:var(--border);margin:2px 4px;align-self:stretch}.ProseMirror{padding:20px;min-height:400px;outline:none;font-size:15px;line-height:1.7}.ProseMirror p.is-editor-empty:first-child:before{color:var(--muted);content:attr(data-placeholder);float:left;height:0;pointer-events:none}.ProseMirror h2{font-size:22px;font-weight:800;margin:32px 0 12px}.ProseMirror h3{font-size:17px;font-weight:700;margin:24px 0 10px}.ProseMirror ul,.ProseMirror ol{padding-left:20px;margin-bottom:16px}.ProseMirror img{max-width:100%;border-radius:8px}.ProseMirror a{color:var(--accent)}@media (max-width: 1280px){.article-page-grid{grid-template-columns:240px 1fr 240px}}@media (max-width: 1100px){.article-page-grid{grid-template-columns:220px 1fr}.article-sidebar{display:none}}@media (max-width: 1024px){.blog-list-inner{grid-template-columns:1fr}.blog-sidebar{position:static}.blog-grid,.admin-editor-layout{grid-template-columns:1fr}.admin-editor__sidebar{position:static}}@media (max-width: 768px){.article-page-grid{grid-template-columns:1fr}.article-nav{position:static;height:auto;border-right:none;border-bottom:1px solid var(--border)}.article-nav__scroll{max-height:280px}.article-main{padding:32px 20px 60px}.blog-hero__title{font-size:28px}.article-title{font-size:26px}.article-content h2{font-size:20px}}
