.content-section-layout{padding-top:5.75rem;background:#f7fafc;}.post-single-modern{position:relative;padding:4.75rem 0 5rem;background:#f7fafc;}.post-single-modern ~ .error-modern{display:none !important;}.post-shell{width:100%;max-width:1300px;margin:0 auto;}.post-main-column,.post-sidebar,.post-related-list,.post-share-grid{display:grid;gap:1rem;}.post-main-column{gap:1.5rem;}.post-sidebar{position:sticky;top:1.5rem;}.post-hero-card,.post-content-card,.post-sidebar-card,.post-pagination-card{background:#fff;border:1px solid #e8edf3;border-radius:8px;box-shadow:0 16px 42px rgba(15,23,42,0.06);}.post-hero-card,.post-content-card{padding:1.75rem;}.post-sidebar-card{padding:1.2rem;}.post-breadcrumb-wrap{margin-bottom:1rem;}.post-topbar,.post-meta-row{display:flex;flex-wrap:wrap;align-items:center;gap:0.8rem;}.post-topbar{justify-content:space-between;margin-bottom:1rem;}.post-meta-row{margin-top:1.35rem;}.post-back-link,.post-category-chip,.post-stat-chip,.post-meta-pill,.post-share-link{min-height:36px;border-radius:8px;}.post-back-link,.post-category-chip,.post-stat-chip,.post-meta-pill{display:inline-flex;align-items:center;gap:0.45rem;padding:0.65rem 0.9rem;text-decoration:none;font-size:0.88rem;font-weight:600;}.post-back-link{color:#162033;background:#fff7ee;border:1px solid rgba(253,119,2,0.16);}.post-category-chip{color:#be570e;background:rgba(253,119,2,0.1);border:1px solid rgba(253,119,2,0.16);}.post-meta-pill,.post-stat-chip{color:#475467;background:#f8fafc;border:1px solid #edf1f6;}.post-hero-title{max-width:900px;margin:0;color:#162033;font-size:37px;line-height:1.12;letter-spacing:0;}.post-inline-icon{display:inline-block;width:18px;height:18px;flex:0 0 18px;object-fit:contain;}.post-featured-media{margin-top:1.5rem;overflow:hidden;aspect-ratio:16 / 9;border-radius:8px;background:#eef2f7;}.post-featured-media img,.post-pagination-thumb,.post-related-item img{display:block;width:100%;height:100%;object-fit:cover;}.post-single-content{overflow-wrap:anywhere;color:#334155;font-size:1.02rem;line-height:1.9;}.post-single-content>*:first-child{margin-top:0;}.post-single-content h2,.post-single-content h3,.post-single-content h4{margin:2rem 0 0.9rem;color:#162033;line-height:1.2;letter-spacing:0;}.post-single-content h2{font-size:37px;line-height:1.16;}.post-single-content h2[id],.post-single-content h3[id],.post-single-content h4[id]{scroll-margin-top:96px;}.post-single-content a{color:#ea580c;text-decoration-thickness:1px;text-underline-offset:0.18em;}.post-single-content img{max-width:100%;height:auto;border-radius:8px;}.post-single-content blockquote{margin:1.75rem 0;padding:1rem 1.25rem;border-left:4px solid #fd7702;border-radius:0 8px 8px 0;background:#fff8f1;color:#5b6472;}.post-single-content ul,.post-single-content ol{padding-left:1.3rem;}.blog-toc{margin:1.5rem 0;overflow:hidden;border:1px solid #e3e8ef;border-radius:8px;background:#fff;}.blog-toc__toggle{width:100%;min-height:52px;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:0.85rem 1rem;border:0;background:#f7f9fb;color:#162033;font-weight:700;text-align:left;cursor:pointer;}.blog-toc__toggle i{transition:transform 0.25s ease;}.blog-toc.is-open .blog-toc__toggle i{transform:rotate(180deg);}.blog-toc__body{max-height:0;overflow:hidden;transition:max-height 0.28s ease;}.blog-toc.is-open .blog-toc__body{max-height:1200px;}.blog-toc__list{margin:0;padding:0.9rem 1rem 1rem 1.25rem;}.blog-toc__list--nested{padding:0.45rem 0 0 1rem;}.blog-toc__item{margin:0.35rem 0;color:#9aa4b2;}.blog-toc__item a{color:#334155;text-decoration:none;font-size:0.95rem;line-height:1.45;}.blog-toc__item a:hover{color:#ea580c;text-decoration:underline;}.post-pagination-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;}.post-pagination-card{display:flex;align-items:center;gap:0.95rem;min-height:110px;padding:1rem;color:inherit;text-decoration:none;transition:transform 0.22s ease,box-shadow 0.22s ease,border-color 0.22s ease;}.post-pagination-card:hover,.post-related-item:hover,.post-share-link:hover{transform:translateY(-2px);border-color:rgba(253,119,2,0.24);}.post-pagination-card.is-next{flex-direction:row-reverse;text-align:right;}.post-pagination-thumb{width:76px;height:76px;flex:0 0 76px;border-radius:8px;background:#f4f7fb;}.post-pagination-label{display:inline-flex;align-items:center;gap:0.35rem;margin-bottom:0.35rem;color:#fd7702;font-size:0.78rem;font-weight:700;text-transform:uppercase;}.post-pagination-title{display:block;color:#162033;font-size:1rem;line-height:1.4;}.post-sidebar-title{margin:0 0 0.85rem;color:#162033;font-size:1.05rem;}.post-share-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:0.75rem;}.post-share-link{display:inline-flex;align-items:center;justify-content:center;gap:0.45rem;min-height:46px;color:#334155;border:1px solid #e7edf6;background:#fff;font-weight:600;text-decoration:none;transition:transform 0.2s ease,border-color 0.2s ease,color 0.2s ease;}.post-share-link:hover{color:#ea580c;}.post-related-list{gap:0.85rem;}.post-related-item{display:grid;grid-template-columns:74px minmax(0,1fr);gap:0.8rem;align-items:center;padding:0.75rem;border:1px solid #edf1f6;border-radius:8px;background:#fff;text-decoration:none;transition:transform 0.2s ease,border-color 0.2s ease;}.post-related-item img{width:74px;height:74px;border-radius:8px;background:#f4f7fb;}.post-related-item strong{display:block;color:#162033;line-height:1.4;}.post-related-date{display:inline-block;margin-top:0.3rem;color:#667085;font-size:0.86rem;}@media (max-width:991.98px){.post-single-modern{padding-top:4rem;}.post-sidebar{position:static;}}@media (max-width:767.98px){.post-hero-card,.post-content-card,.post-sidebar-card{padding:1.15rem;}.post-pagination-grid,.post-share-grid{grid-template-columns:1fr;}.post-pagination-card,.post-pagination-card.is-next{flex-direction:row;text-align:left;}}@media (max-width:575.98px){.content-section-layout{padding-top:5.25rem;}.post-hero-card,.post-content-card,.post-sidebar-card{padding:1rem;}}