:root{--bg:#07090b;--panel:#10151a;--line:#ffffff18;--text:#f5f7f8;--muted:#95a0aa;--accent:#d9f26b;--blue:#9ec8ff}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 70% 0,#19232c,#07090b 42%);color:var(--text);font-family:Inter,system-ui,sans-serif}.help{max-width:1320px;margin:auto;padding:0 28px 40px}header{height:78px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}header a{color:var(--muted);text-decoration:none}header a:first-child{display:flex;align-items:center;gap:9px;color:var(--text)}header img{width:38px}header small{letter-spacing:.16em;color:var(--muted)}main{padding-bottom:30px}.hero{display:grid;grid-template-columns:105px 1fr;gap:28px;align-items:center;padding:60px 0 35px}.bird{width:102px;height:102px;border:1px solid var(--line);border-radius:28px;display:grid;place-items:center;background:#ffffff08}.bird img{width:70px}label,.filters b,aside>b{font-size:11px;letter-spacing:.16em;color:var(--muted);font-weight:800}h1{font-size:clamp(38px,5vw,62px);line-height:1;margin:8px 0 14px;letter-spacing:-.045em}.hero p{max-width:760px;color:var(--muted);font-size:17px;line-height:1.6}.search{height:58px;max-width:760px;display:flex;align-items:center;gap:10px;padding:0 16px;border:1px solid var(--line);border-radius:16px;background:#0006;font-size:24px}.search input{width:100%;border:0;outline:0;background:none;color:var(--text);font-size:16px}.filters{border:1px solid var(--line);background:#ffffff04;border-radius:18px;padding:16px;margin-bottom:30px}.filters>div{display:flex;justify-content:space-between;margin-bottom:12px}.filters button{border:1px solid var(--line);background:#0d1115;color:var(--muted);border-radius:999px;padding:8px 12px;margin:4px;cursor:pointer}.filters button.on,.filters button:hover{color:var(--text);border-color:#d9f26b55;background:#d9f26b0d}.layout{display:grid;grid-template-columns:230px 1fr;gap:34px}aside{position:sticky;top:20px;align-self:start}aside>b{display:block;margin-bottom:10px}aside button{width:100%;display:flex;justify-content:space-between;background:none;border:0;color:var(--muted);padding:10px;border-radius:9px;cursor:pointer;text-align:left}aside button.on,aside button:hover{background:#ffffff09;color:var(--text)}aside small{opacity:.5}.heading{display:flex;justify-content:space-between;align-items:end;margin-bottom:16px}.heading h2{font-size:28px;margin:6px 0 0}.heading span{color:var(--muted);font-size:13px}#results{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.card{text-align:left;min-height:200px;border:1px solid var(--line);border-radius:17px;background:linear-gradient(145deg,#ffffff08,#ffffff03);padding:21px;color:var(--text);cursor:pointer}.card:hover{border-color:#9ec8ff55;transform:translateY(-2px)}.card small{color:var(--muted);letter-spacing:.12em}.card h3{font-size:20px;margin:11px 0}.card p{color:var(--muted);line-height:1.55}.card strong{color:var(--blue);font-size:13px}.empty{padding:50px;text-align:center;border:1px dashed var(--line);border-radius:17px;color:var(--muted)}#article{max-width:850px}#article>button{border:1px solid var(--line);background:#0d1115;color:var(--muted);padding:9px 13px;border-radius:999px;cursor:pointer;margin-bottom:24px}#article h2{font-size:42px;margin:10px 0}.summary{font-size:18px;color:var(--muted);line-height:1.6}#article section{border-top:1px solid var(--line);padding:22px 0}#article section p{color:#b8c1c8;line-height:1.7}.action{padding:22px;border:1px solid #d9f26b33;background:#d9f26b0a;border-radius:17px}.action p{color:var(--muted)}.action a{color:var(--accent);font-weight:800;text-decoration:none}footer{border-top:1px solid var(--line);padding-top:22px;color:var(--muted);font-size:12px}footer a{color:var(--muted)}@media(max-width:800px){.help{padding:0 16px 30px}.hero{grid-template-columns:1fr;padding-top:35px}.bird{width:78px;height:78px}.bird img{width:54px}.layout{grid-template-columns:1fr}aside{position:static}aside div{display:flex;overflow:auto;gap:5px}aside button{min-width:max-content;width:auto}.heading{align-items:start}#results{grid-template-columns:1fr}#article h2{font-size:34px}}