.articles-header{position:relative;padding:10rem 6rem 5rem;background:var(--dark2);overflow:hidden;border-bottom:1px solid var(--border)}.articles-header::before{content:'';position:absolute;top:50%;left:30%;transform:translate(-50%,-50%);width:600px;height:600px;background:radial-gradient(circle,rgba(0,191,165,.07) 0,transparent 65%);pointer-events:none}.articles-header-inner{position:relative;z-index:1;max-width:700px}.articles-eyebrow{font-family:'JetBrains Mono',monospace;font-size:.75rem;letter-spacing:1.5px;color:var(--accent);margin-bottom:1rem}.articles-title{font-family:Montserrat,sans-serif;font-weight:900;font-size:clamp(2.8rem, 5vw, 4.5rem);text-transform:uppercase;letter-spacing:-1px;line-height:1;margin-bottom:1rem}.articles-sub{color:var(--muted);font-size:1rem;line-height:1.75;font-weight:300;max-width:520px}.filter-bar{background:var(--dark2);border-bottom:1px solid var(--border);position:sticky;top:68px;z-index:100;padding:0 6rem}.filter-inner{display:flex;gap:.25rem;overflow-x:auto;scrollbar-width:none;padding:.85rem 0}.filter-inner::-webkit-scrollbar{display:none}.filter-btn{font-family:Montserrat,sans-serif;font-weight:700;font-size:.7rem;letter-spacing:1.5px;text-transform:uppercase;padding:.4rem 1rem;background:0 0;color:var(--muted);border:1px solid transparent;border-radius:2px;cursor:pointer;white-space:nowrap;transition:color .2s,border-color .2s,background .2s;display:flex;align-items:center;gap:.5rem}.filter-btn:hover{color:var(--text);border-color:var(--border)}.filter-btn.active{color:var(--dark);background:var(--accent);border-color:var(--accent)}.filter-count{font-family:'JetBrains Mono',monospace;font-size:.62rem;color:var(--muted);transition:color .2s}.filter-btn.active .filter-count{color:rgba(26,27,46,.55)}.articles-controls{background:var(--dark);border-bottom:1px solid var(--border);padding:.7rem 6rem}.controls-inner{display:flex;align-items:center;justify-content:space-between;gap:1rem}.articles-count{font-family:'JetBrains Mono',monospace;font-size:.7rem;letter-spacing:1px;color:var(--muted);white-space:nowrap}.controls-right{display:flex;align-items:center;gap:.6rem}.articles-search{background:rgba(255,255,255,.04);border:1px solid var(--border);border-radius:2px;padding:.38rem .75rem;color:var(--text);font-family:Inter,sans-serif;font-size:.8rem;width:200px;outline:0;transition:border-color .2s}.articles-search:focus{border-color:rgba(0,191,165,.5)}.articles-search::placeholder{color:var(--muted)}.articles-sort{appearance:none;-webkit-appearance:none;background-color:rgba(255,255,255,.04);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='9' height='5' viewBox='0 0 9 5'%3E%3Cpath d='M0 0l4.5 5L9 0z' fill='%23666'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .65rem center;border:1px solid var(--border);border-radius:2px;padding:.38rem 2rem .38rem .75rem;color:var(--text);font-family:'JetBrains Mono',monospace;font-size:.65rem;letter-spacing:.5px;cursor:pointer;outline:0;transition:border-color .2s}.articles-sort:focus{border-color:rgba(0,191,165,.5)}.articles-sort option{background:#14152a;color:#f0f0f0}.articles-section{padding:0 6rem 6rem;background:var(--dark)}.articles-list{display:flex;flex-direction:column}.articles-empty{display:none;text-align:center;padding:5rem 2rem;color:var(--muted);font-family:'JetBrains Mono',monospace;font-size:.82rem;letter-spacing:1px}@media (max-width:1100px){.articles-header{padding:9rem 3rem 4rem}.filter-bar{padding:0 3rem}.articles-controls{padding:.7rem 3rem}.articles-section{padding:0 3rem 5rem}}@media (max-width:768px){.articles-header{padding:8rem 1.5rem 3rem}.filter-bar{padding:0 1.5rem}.articles-controls{padding:.6rem 1.5rem}.articles-section{padding:0 1.5rem 4rem}.controls-inner{flex-wrap:wrap;gap:.5rem}.controls-right{width:100%}.articles-search{flex:1;width:auto;min-width:0}}