html,body{overflow-x:hidden;overflow-y:auto;scrollbar-width:none;-ms-overflow-style:none;scroll-behavior:smooth}html::-webkit-scrollbar,body::-webkit-scrollbar{display:none}.insight-skeleton{flex:0 0 280px;height:240px;border-radius:16px;background:linear-gradient(90deg,#f0f0f0 25%,#e0f0e0 37%,#f0f0f0 63%);background-size:400% 100%;animation:shimmer 1.2s infinite linear}[data-theme=dark] .insight-skeleton{background:linear-gradient(90deg,#1a1a1a 25%,#2a2a2a 37%,#1a1a1a 63%)}@keyframes shimmer{0%{background-position:-400px 0}to{background-position:400px 0}}.intro-section{text-align:center;padding:2rem 1rem}.intro-text{font-size:2rem;font-weight:800;color:var(--primary)}.intro-sub{font-size:1rem;opacity:.8;margin-bottom:1rem}.read-search{display:flex;justify-content:center;gap:.6rem;padding-bottom:1rem}.read-search input{padding:.6rem .9rem;border-radius:8px;border:1px solid rgba(0,0,0,.2);min-width:240px}.insights-section{margin:1rem 0}.insights-section h2{margin-bottom:.6rem;padding-left:2rem;font-weight:700}.insight-list{display:flex;gap:1rem;overflow-x:auto;padding:0 2rem 1.5rem}.insight-list::-webkit-scrollbar{display:none}.read-article{max-width:780px;margin:2rem auto;padding:3.2rem 1.6rem 1.6rem;background:var(--card-bg);border-radius:16px;box-shadow:0 2px 10px #0000000f;position:relative}.close-article-btn{position:absolute;top:14px;right:18px;font-size:32px;text-decoration:none;color:var(--text-light);opacity:.6}.close-article-btn:hover{opacity:1}.article-hero{width:100%;height:340px;object-fit:cover;border-radius:14px;margin-bottom:1.4rem}.article-meta{font-size:.9rem;opacity:.7;margin-bottom:1.4rem;padding-top:.6rem;border-top:1px solid rgba(255,255,255,.08)}.article-title{font-size:2rem;font-weight:800;margin-bottom:.6rem}.article-body{max-width:720px;margin:0 auto}.article-body p{margin-bottom:1rem;line-height:1.8}.article-body h1{font-size:1.8rem;font-weight:800;margin:1.6rem 0 .7rem}.article-body h2,.article-body h3{font-weight:700;margin:1.4rem 0 .7rem}.article-body img{max-width:100%;height:auto;display:block;margin:1.2rem auto;border-radius:12px}.article-body ul,.article-body ol{margin:1rem 0 1rem 1.4rem;padding:0}.ad-mid{margin:2rem auto;padding:1rem 0;text-align:center;max-width:640px}.read-layout{display:grid;grid-template-columns:180px 1fr 180px;gap:2rem;max-width:1200px;margin:2rem auto}.read-ad{position:sticky;top:90px;height:fit-content;text-align:center;padding-top:1rem;padding-bottom:1rem}.read-ad ins{width:160px!important;display:block;margin:0 auto}@media (max-width: 767px){.read-layout{grid-template-columns:1fr}.read-ad-left,.read-ad-right{display:none}.read-article{margin:1rem auto;padding:2.6rem 1rem 1rem}.article-hero{height:220px}.article-title{font-size:1.5rem}.article-body p{font-size:.95rem}}@media (max-width: 480px){.article-title{font-size:1.3rem}}