.latest-feed-section{margin:4rem 0}.feed-header{display:flex;align-items:center;gap:2rem;margin-bottom:2.5rem}.feed-header h2{font-size:2rem;text-transform:uppercase;color:var(--text-color);white-space:nowrap;letter-spacing:2px;font-weight:900;transition:color .3s ease}.feed-layout{display:grid;grid-template-columns:1fr 350px;grid-gap:3rem;gap:3rem}.feed-main{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));grid-gap:2rem;gap:2rem}.feed-sidebar{display:flex;flex-direction:column;gap:2rem}.sidebar-box{background:var(--sidebar-box-bg);border:1px solid var(--border-color);border-radius:12px;padding:1.5rem;transition:all .3s ease}.sidebar-box h3{font-size:1rem;text-transform:uppercase;color:var(--primary-color);margin-bottom:1.5rem;letter-spacing:1px}.trending-placeholder{color:var(--text-muted);font-size:.9rem;font-style:italic;transition:color .3s ease}.social-grid{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:10px;gap:10px}.social-item{background:var(--card-bg);height:50px;display:flex;justify-content:center;align-items:center;border-radius:8px;color:var(--text-color);font-weight:700;cursor:pointer;transition:all .2s;border:1px solid var(--border-color)}.social-item:hover{background:var(--primary-color);border-color:var(--primary-color);color:#fff}@media (max-width:1100px){.feed-layout{grid-template-columns:1fr;gap:2rem}.feed-sidebar{display:grid;grid-template-columns:repeat(2,1fr);grid-gap:1.5rem;gap:1.5rem}}@media (max-width:768px){.feed-header{flex-direction:column;align-items:flex-start;gap:1rem;margin-bottom:1.5rem}.feed-header h2{font-size:1.5rem}.feed-sidebar{grid-template-columns:1fr}.latest-feed-section{margin:2rem 0}}.post-section{margin:4rem 0}.section-header{display:flex;align-items:center;gap:2rem;margin-bottom:2rem}.section-header h2{font-size:2rem;text-transform:uppercase;color:var(--text-color);white-space:nowrap;letter-spacing:2px;transition:color .3s ease}.section-line{height:2px;background:linear-gradient(90deg,var(--primary-color),transparent);flex-grow:1}.hierarchy-grid{display:grid;grid-template-columns:2fr 1.2fr 1fr;grid-gap:1.5rem;gap:1.5rem;align-items:stretch}.column-list,.column-main,.column-side{display:flex;flex-direction:column}.column-main .post-card{height:100%;margin:0}.column-side{gap:1.5rem}.column-side .mini-card{flex:1 1;display:flex;flex-direction:column;background:var(--card-bg);border-radius:8px;overflow:hidden;border:1px solid var(--border-color);transition:all .3s ease}.column-side .mini-card a{display:flex;flex-direction:column;height:100%}.mini-card-image{height:140px;flex-shrink:0}.mini-card-image img{width:100%;height:100%;object-fit:cover}.mini-card-content{padding:1rem;flex-grow:1;display:flex;align-items:center}.mini-card-content h3{font-size:1rem;line-height:1.4;color:var(--text-color);transition:color .3s ease}.column-list{background:var(--sidebar-box-bg);padding:1.5rem;border-radius:8px;border:1px solid var(--border-color);border-top:3px solid var(--primary-color);height:100%;transition:all .3s ease}.column-list h3{font-size:1rem;margin-bottom:1.5rem;text-transform:uppercase;color:var(--primary-color);flex-shrink:0}.list-scroll-container{flex-grow:1;overflow-y:auto;padding-right:5px}.list-scroll-container::-webkit-scrollbar{width:4px}.list-scroll-container::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:10px}.column-list ul{list-style:none}.column-list li{margin-bottom:1rem;padding-bottom:1rem;border-bottom:1px solid var(--border-color)}.column-list a{font-size:.9rem;color:var(--text-muted);text-decoration:none;line-height:1.4;display:block;transition:color .2s ease}.column-list a:hover{color:var(--primary-color)}@media (max-width:1200px){.hierarchy-grid{grid-template-columns:1.5fr 1fr}.column-list{grid-column:1/-1;height:auto}}@media (max-width:768px){.hierarchy-grid{grid-template-columns:1fr}}