.insights-hero-section{position:relative;padding-top:3.5rem;padding-bottom:3.5rem;background:radial-gradient(120% 100% at 50% 0%,#ea580c14,#f59e0b0a 45%,#fafaf900),var(--color-bg);border-bottom:1px solid var(--color-border);text-align:center;overflow:hidden}.insights-hero-inner{max-width:780px;margin-inline:auto;display:flex;flex-direction:column;align-items:center;gap:1.15rem}.insights-hero-title{font-size:2.6rem;font-weight:800;color:var(--color-primary);line-height:1.15;letter-spacing:-.03em}@media(min-width:768px){.insights-hero-title{font-size:3.4rem}}.insights-hero-title .highlight-text{background:linear-gradient(135deg,#ea580c,#f97316 45%,#d946ef);-webkit-background-clip:text;-webkit-text-fill-color:transparent;display:inline-block}.insights-hero-subtitle{font-size:var(--font-base);color:var(--color-text-secondary);line-height:var(--leading-relaxed);max-width:640px}@media(min-width:768px){.insights-hero-subtitle{font-size:var(--font-lg)}}.insights-search-wrapper{width:100%;max-width:620px;margin-top:.85rem}.insights-search-box{display:flex;align-items:center;background-color:#fff;border:1.5px solid var(--color-border);border-radius:var(--radius-lg);padding:.5rem .65rem .5rem 1.25rem;box-shadow:var(--shadow-md);transition:all var(--transition-fast)}.insights-search-box:focus-within{border-color:var(--color-secondary);box-shadow:0 0 0 4px var(--color-secondary-glow),var(--shadow-lg)}.insights-search-input{flex:1;border:none;background:transparent;font-size:var(--font-base);color:var(--color-text-main);outline:none;font-weight:500}.insights-search-input::placeholder{color:var(--color-text-muted)}.insights-popular-chips{display:flex;align-items:center;justify-content:center;flex-wrap:wrap;gap:.45rem;margin-top:.95rem}.featured-article-section{padding-block:4.5rem;background-color:var(--color-surface);border-bottom:1px solid var(--color-border)}.featured-article-card{background:#fff;border:1.5px solid var(--color-border);border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-md);display:grid;grid-template-columns:1fr;transition:all var(--transition-base)}@media(min-width:992px){.featured-article-card{grid-template-columns:1.15fr 1fr}}.featured-article-card:hover{border-color:var(--color-secondary-border);box-shadow:var(--shadow-xl),0 0 35px -5px #ea580c26}.featured-thumb-stage{position:relative;min-height:280px;background:linear-gradient(135deg,#18181b,#27272a,#431407);display:flex;align-items:center;justify-content:center;overflow:hidden;padding:2rem}@media(min-width:992px){.featured-thumb-stage{min-height:380px}}.featured-thumb-stage:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at center,rgba(234,88,12,.35) 0%,transparent 70%)}.featured-illustration{position:relative;z-index:2;width:100%;max-width:320px;height:auto;filter:drop-shadow(0 15px 30px rgba(0,0,0,.35));transition:transform var(--transition-base)}.featured-article-card:hover .featured-illustration{transform:scale(1.04)}.featured-article-body{padding:2.5rem;display:flex;flex-direction:column;justify-content:space-between}.featured-meta-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.15rem;flex-wrap:wrap;gap:.65rem}.featured-art-title{font-size:var(--font-xl);font-weight:800;color:var(--color-primary);line-height:var(--leading-tight);margin-bottom:1rem;letter-spacing:-.02em}@media(min-width:768px){.featured-art-title{font-size:1.65rem}}.featured-art-desc{font-size:var(--font-sm);color:var(--color-text-secondary);line-height:var(--leading-relaxed);margin-bottom:1.75rem}.featured-meta-bottom{display:flex;align-items:center;justify-content:space-between;padding-top:1.35rem;border-top:1px solid var(--color-border);flex-wrap:wrap;gap:1rem}.featured-source-tag{font-size:.72rem;font-weight:700;color:var(--color-text-secondary);display:flex;align-items:center;gap:.35rem}.latest-articles-section{padding-block:5.5rem;background-color:var(--color-bg)}.category-filter-nav{display:flex;align-items:center;justify-content:flex-start;gap:.45rem;margin-bottom:2.75rem;overflow-x:auto;padding-bottom:.5rem;-webkit-overflow-scrolling:touch;scrollbar-width:none}.category-filter-nav::-webkit-scrollbar{display:none}@media(min-width:992px){.category-filter-nav{justify-content:center;flex-wrap:wrap}}.category-nav-btn{padding:.45rem 1.15rem;font-size:var(--font-xs);font-weight:700;color:var(--color-text-secondary);background-color:#fff;border:1px solid var(--color-border);border-radius:var(--radius-full);cursor:pointer;white-space:nowrap;box-shadow:0 1px 3px #18181b0a;transition:all var(--transition-fast)}.category-nav-btn:hover{border-color:var(--color-secondary);color:var(--color-secondary);background-color:var(--color-secondary-light)}.category-nav-btn.active{background:linear-gradient(135deg,#18181b,#27272a);color:#fff;border-color:var(--color-primary);box-shadow:0 3px 8px #18181b33}.articles-grid-3col{display:grid;grid-template-columns:1fr;gap:1.75rem;margin-bottom:3.5rem}@media(min-width:640px){.articles-grid-3col{grid-template-columns:repeat(2,1fr)}}@media(min-width:1024px){.articles-grid-3col{grid-template-columns:repeat(3,1fr)}}.article-card-item{background:#fff;border:1.5px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;box-shadow:var(--shadow-sm);transition:all var(--transition-base);position:relative}.article-card-item:hover{border-color:var(--color-secondary);box-shadow:var(--shadow-xl),0 0 25px -5px #ea580c24;transform:translateY(-5px)}.article-card-thumb{position:relative;height:180px;background:linear-gradient(135deg,#18181b,#27272a);display:flex;align-items:center;justify-content:center;overflow:hidden}.article-card-thumb:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at center,rgba(234,88,12,.22) 0%,transparent 70%)}.article-thumb-svg{position:relative;z-index:2;transition:transform var(--transition-base)}.article-card-item:hover .article-thumb-svg{transform:scale(1.08)}.article-card-body{padding:1.65rem;display:flex;flex-direction:column;flex:1;justify-content:space-between}.article-card-meta-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:.85rem;flex-wrap:wrap;gap:.45rem}.article-card-title{font-size:var(--font-base);font-weight:800;color:var(--color-primary);line-height:var(--leading-snug);margin-bottom:.65rem}.article-card-desc{font-size:var(--font-xs);color:var(--color-text-secondary);line-height:var(--leading-relaxed);margin-bottom:1.35rem}.article-card-footer{display:flex;align-items:center;justify-content:space-between;padding-top:1rem;border-top:1px dashed var(--color-border);font-size:var(--font-xs)}.article-source-subtle{font-size:.7rem;font-weight:600;color:var(--color-text-muted)}.article-read-link{font-weight:800;color:var(--color-secondary);display:inline-flex;align-items:center;gap:.35rem;transition:transform var(--transition-fast)}.article-card-item:hover .article-read-link{transform:translate(3px);color:var(--color-secondary-hover)}.articles-empty-state{text-align:center;padding:4rem 1.5rem;grid-column:1 / -1;background-color:#fff;border:1.5px dashed var(--color-border);border-radius:var(--radius-lg);display:none}.articles-empty-state.visible{display:block}.pagination-container{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;margin-top:1.5rem}.pagination-counter{font-size:var(--font-xs);color:var(--color-text-secondary);font-weight:600}.most-read-section{padding-block:4.5rem;background-color:var(--color-surface);border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border)}.most-read-container{max-width:860px;margin-inline:auto}.most-read-list{display:flex;flex-direction:column;gap:.85rem}.most-read-item{background:#fff;border:1.5px solid var(--color-border);border-radius:var(--radius-md);padding:1.15rem 1.45rem;display:flex;align-items:center;justify-content:space-between;gap:1.25rem;box-shadow:var(--shadow-xs);transition:all var(--transition-fast);text-decoration:none}.most-read-item:hover{border-color:var(--color-secondary);background-color:#fff7ed;transform:translate(4px);box-shadow:var(--shadow-sm)}.most-read-left{display:flex;align-items:center;gap:1.25rem}.most-read-num{font-size:var(--font-lg);font-weight:800;font-family:var(--font-mono);color:var(--color-secondary);width:32px}.most-read-title{font-size:var(--font-sm);font-weight:700;color:var(--color-primary);line-height:var(--leading-snug)}.most-read-right{display:flex;align-items:center;gap:.85rem;flex-shrink:0}