.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);clip-path:inset(50%);white-space:nowrap;border:0}.blog-layout{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:32px;align-items:start;padding:32px 0 64px}.blog-sidebar{position:sticky;top:88px;order:1;display:flex;flex-direction:column;gap:24px;max-height:calc(100vh - 110px);overflow-y:auto;padding-right:4px}.blog-sidebar-fab{display:none;position:fixed;right:16px;bottom:16px;z-index:1000;align-items:center;justify-content:center;width:52px;height:52px;border-radius:50%;border:0;background-color:var(--color-primary);color:#fff;cursor:pointer;box-shadow:0 8px 20px rgba(37,213,201,.35);transition:transform .15s ease,background-color .15s ease}.blog-sidebar-fab:hover{background-color:var(--color-primary-solid);transform:translateY(-2px)}.blog-sidebar-fab svg{width:22px;height:22px}.blog-sidebar-backdrop{position:fixed;inset:0;z-index:1000;background:rgba(15,23,42,.5)}.blog-sidebar-head{display:none;align-items:center;justify-content:space-between;margin-bottom:4px}.blog-sidebar-title{font-size:15px;font-weight:700;color:var(--color-text)}.blog-sidebar-close{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:8px;border:0;background:0 0;color:var(--color-text-muted);cursor:pointer;transition:color .15s ease,background-color .15s ease}.blog-sidebar-close:hover{background-color:var(--color-bg-secondary)}.blog-search-submit svg,.blog-sidebar-close svg{width:18px;height:18px}.blog-side-block{background-color:var(--color-bg-card);border:1px solid var(--color-border);border-radius:16px;padding:16px 18px;box-shadow:var(--glass-shadow)}.blog-side-title{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--color-text-muted);margin-bottom:12px}.blog-tag-cloud{display:flex;flex-wrap:wrap;gap:8px}.blog-search input,.blog-tag-cloud a{border-radius:999px;color:var(--color-text)}.blog-tag-cloud a{display:inline-block;padding:5px 12px;font-size:13px;text-decoration:none;background-color:var(--color-bg-secondary);border:1px solid transparent;transition:background-color .15s ease,color .15s ease,border-color .15s ease}.blog-sidebar-close:hover,.blog-tag-cloud a:hover{color:var(--color-primary)}.blog-tag-cloud a.active{background-color:var(--color-primary);color:#fff;border-color:var(--color-primary-solid)}.blog-recent-list{list-style:none;display:flex;flex-direction:column;gap:8px}.blog-recent-list a{display:block;font-size:14px;line-height:1.35;text-decoration:none;color:var(--color-text);padding:6px 0;border-bottom:1px solid var(--color-border);transition:color .15s ease}.blog-recent-list a:hover{color:var(--color-primary)}.blog-search{position:relative}.blog-search input{width:100%;padding:12px 44px 12px 16px;border:1px solid var(--color-border);background-color:var(--color-bg-card);font-size:15px;-webkit-appearance:none;appearance:none;box-sizing:border-box}.blog-search input:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px rgba(37,213,201,.15);outline:0}.blog-search-submit{position:absolute;top:50%;right:4px;transform:translateY(-50%);display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px;border:0;border-radius:50%;background-color:var(--color-primary);color:#fff;cursor:pointer;transition:background-color .15s ease}.blog-search-submit:hover{background-color:var(--color-primary-solid)}.blog-active-filters{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:20px}.blog-filter-chip{padding:4px 12px;border-radius:999px;background-color:var(--color-bg-secondary);color:var(--color-text);font-size:13px}.blog-filter-clear{font-size:13px;color:var(--color-primary);text-decoration:none}.blog-card-tags a:hover,.blog-filter-clear:hover{text-decoration:underline}.blog-cards{display:flex;flex-direction:column;gap:24px}.blog-card{position:relative;background-color:var(--color-bg-card);border:1px solid var(--color-border);border-radius:20px;overflow:hidden;box-shadow:var(--glass-shadow);transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.blog-card-link{position:absolute;inset:0;z-index:1;border-radius:inherit}.blog-card:hover{transform:translateY(-3px);border-color:var(--color-primary)}.blog-card-cover{position:relative;display:block;width:100%;aspect-ratio:16/6;max-height:200px;overflow:hidden}.blog-card-cover img{position:absolute;inset:0;height:100%;transition:transform .3s ease}.blog-card:hover .blog-card-cover img{transform:scale(1.03)}.blog-card-body{padding:22px 24px 20px}.blog-card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:10px}.blog-card-more,.blog-card-tags a{font-weight:600;color:var(--color-primary)}.blog-card-tags a{position:relative;z-index:2;font-size:12px;text-transform:uppercase;letter-spacing:.03em;text-decoration:none}.blog-card-more{display:inline-block;margin-top:12px;font-size:14px}.blog-card-title{font-size:22px;line-height:1.3;margin-bottom:10px}.blog-card-title a{color:var(--color-text);text-decoration:none}.blog-back-link:hover,.blog-card-title a:hover{color:var(--color-primary)}.blog-card-excerpt{color:var(--color-text-muted);font-size:15px;line-height:1.55;margin-bottom:14px}.blog-card-meta,.blog-card-views{font-size:13px;color:var(--color-text-muted)}.blog-card-meta{display:flex;flex-wrap:wrap;gap:14px}.blog-card-meta time{font-weight:600;color:var(--color-text)}.blog-card-views{position:absolute;right:24px;bottom:20px;z-index:2;pointer-events:none}.blog-card-views svg,.blog-post-views svg{width:16px;height:16px;opacity:.85}.blog-card-views,.blog-post-views{display:inline-flex;align-items:center;gap:5px}.blog-empty{text-align:center;padding:60px 20px;color:var(--color-text-muted)}.blog-back-link{display:inline-flex;align-items:center;gap:6px;padding:9px 16px;border:1px solid var(--color-border);border-radius:10px;background-color:var(--color-bg-card);color:var(--color-text);font-weight:600;font-size:14px;text-decoration:none;transition:border-color .15s ease,color .15s ease,transform .15s ease}.blog-back-link:hover{border-color:var(--color-primary);transform:translateY(-1px)}.blog-empty .blog-back-link{margin-top:16px}.blog-post{max-width:860px;margin:0 auto;padding:0 0 48px}.blog-post-head{text-align:left;margin-bottom:24px}.blog-post-tags{display:flex;flex-wrap:wrap;justify-content:flex-start;gap:8px;margin-bottom:16px}.blog-post-content pre,.blog-post-tags a{background-color:var(--color-bg-secondary)}.blog-post-tags a{padding:4px 12px;border-radius:999px;font-size:13px;font-weight:600;color:var(--color-primary);text-decoration:none}.blog-post-tags a:hover{background-color:var(--color-primary);color:#fff}.blog-post-title{font-size:34px;line-height:1.2;color:var(--color-text);margin-bottom:14px}.blog-post-meta{display:flex;flex-wrap:wrap;justify-content:flex-start;gap:16px;font-size:14px;color:var(--color-text-muted)}.blog-post-cover{margin:0 0 28px;border-radius:20px;overflow:hidden}.blog-card-cover img,.blog-post-cover img{width:100%;display:block;object-fit:cover}.blog-post .content-card{border:0;padding:2rem}.blog-post .content-card ol,.blog-post .content-card ul{padding-left:1.5rem}.blog-post-content{font-size:17px;line-height:1.75;color:var(--color-text)}.blog-post-content .text-left{text-align:left}.blog-post-content .text-center{text-align:center}.blog-post-content .text-right{text-align:right}.blog-post-content .text-justify{text-align:justify}.blog-post-content img{max-width:100%;max-height:480px;width:auto;height:auto;border-radius:12px;display:block;margin:1.5rem auto}.blog-post-content a,.blog-share-btn:hover{color:var(--color-primary)}.blog-post-content h2,.blog-post-content h3{margin:28px 0 12px;color:var(--color-text)}.blog-post-content blockquote{border-left:2px solid var(--color-border);padding:6px 0 6px 18px;margin:20px 0;color:var(--color-text-muted);font-style:italic}.blog-post-content pre{padding:14px 16px;border-radius:12px;overflow-x:auto;margin:18px 0}.blog-share{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:36px;padding-top:24px;border-top:1px solid var(--color-border)}.blog-share-label{font-size:14px;color:var(--color-text-muted);margin-right:4px}.blog-share-btn{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:12px;border:1px solid var(--color-border);background-color:var(--color-bg-card);color:var(--color-text-muted);cursor:pointer;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease,color .25s ease}.blog-share-btn:hover{transform:translateY(-3px);border-color:var(--color-primary);box-shadow:0 12px 24px rgba(37,213,201,.16)}.blog-share-btn:focus-visible{outline:2px solid var(--color-primary);outline-offset:3px}.blog-share-icon{width:20px;height:20px;flex-shrink:0}.blog-share-check{display:none}.blog-share-btn.is-copied .blog-share-icon:not(.blog-share-check){display:none}.blog-share-btn.is-copied .blog-share-check{display:block;color:var(--color-primary)}.blog-post-nav{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:36px}.blog-nav-link{display:flex;flex-direction:column;gap:6px;padding:16px 18px;border:1px solid var(--color-border);border-radius:14px;background-color:var(--color-bg-card);text-decoration:none;transition:border-color .15s ease}.blog-nav-link:hover,.blog-related-card:hover{border-color:var(--color-primary)}.blog-nav-prev{grid-column:1}.blog-nav-next{grid-column:2;text-align:right}.blog-nav-dir{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--color-text-muted)}.blog-nav-title{font-size:15px;font-weight:600;color:var(--color-text)}.blog-related{max-width:1000px;margin:0 auto 48px;padding-top:24px;border-top:1px solid var(--color-border)}.blog-related-card h3,.blog-related-title{font-size:24px;color:var(--color-text);margin-bottom:18px}.blog-related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:18px}.blog-related-card{display:block;padding:18px;border:1px solid var(--color-border);border-radius:16px;background-color:var(--color-bg-card);text-decoration:none;transition:border-color .15s ease,transform .15s ease}.blog-related-card:hover{transform:translateY(-2px)}.blog-related-card h3{font-size:17px;margin-bottom:8px}.blog-related-card p{font-size:14px;color:var(--color-text-muted);line-height:1.5}@media (max-width:900px){.blog-layout{grid-template-columns:1fr;gap:20px}.blog-sidebar{position:fixed;top:0;right:0;bottom:0;width:min(320px,85vw);max-height:none;padding:16px;background-color:var(--color-bg);box-shadow:-16px 0 40px rgba(0,0,0,.25);transform:translateX(100%);transition:transform .25s ease;z-index:1001;order:0}.blog-sidebar.open{transform:translateX(0)}.blog-sidebar-fab{display:inline-flex;bottom:6.5rem;right:2rem}.blog-sidebar-head{display:flex}.blog-feed{order:1}.blog-post-title{font-size:26px}.blog-post-nav{grid-template-columns:1fr}.blog-nav-next,.blog-nav-prev{grid-column:auto}.blog-nav-next{text-align:left}}@media (max-width:560px){.blog-card-body{padding:18px}.blog-card-title{font-size:19px}.blog-post-content{font-size:16px}.blog-post .content-card{padding:1.25rem}}