:root{
  --asphalt:#101214;
  --panel:#181b1e;
  --panel2:#1f2327;
  --line:#2c3237;
  --chrome:#d7dde2;
  --chrome-dim:#9aa4ac;
  --steel:#6b7680;
  --orange:#ff6b1a;
  --orange-dk:#e05205;
  --yellow:#ffc93c;
  --radius:10px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--asphalt);color:var(--chrome);font-family:'Barlow',sans-serif;font-size:16.5px;line-height:1.65;
  background-image:radial-gradient(ellipse 80% 50% at 50% -10%,rgba(255,107,26,.07),transparent 60%),
  repeating-linear-gradient(45deg,rgba(255,255,255,.012) 0 2px,transparent 2px 14px);}
a{color:var(--orange);text-decoration:none}
a:hover{color:var(--yellow)}
h1,h2,h3,.brand,.navcat{font-family:'Bebas Neue',sans-serif;letter-spacing:.04em;font-weight:400}
h1{font-size:clamp(2.2rem,5vw,3.4rem);line-height:1.05;color:#fff}
h2{font-size:1.6rem;color:#fff;margin:1.6em 0 .5em;border-left:4px solid var(--orange);padding-left:.6em}
h3{font-size:1.25rem;color:var(--yellow);margin:1.3em 0 .4em}
p{margin:.7em 0;color:var(--chrome)}
ul,ol{margin:.7em 0 .7em 1.4em}
li{margin:.35em 0}
strong{color:#fff}
/* ===== layout ===== */
.topbar{position:sticky;top:0;z-index:50;background:linear-gradient(180deg,#0c0e10 0%,rgba(12,14,16,.96) 100%);border-bottom:1px solid var(--line);backdrop-filter:blur(8px)}
.topbar-inner{max-width:1280px;margin:0 auto;display:flex;align-items:center;gap:1.2rem;padding:.7rem 1.2rem}
.brand{font-size:1.7rem;color:#fff;white-space:nowrap;display:flex;align-items:center;gap:.55rem}
.brand .hub{display:inline-block;width:30px;height:30px;border-radius:50%;
  background:conic-gradient(#f4f7f9,#8d979f,#eef1f3,#727d85,#f4f7f9,#8d979f,#eef1f3,#727d85,#f4f7f9);
  border:2px solid #454e55;position:relative;animation:spin 14s linear infinite}
.brand .hub::after{content:"";position:absolute;inset:9px;border-radius:50%;background:var(--orange);box-shadow:0 0 0 2px #30363c}
@keyframes spin{to{transform:rotate(360deg)}}
.brand em{color:var(--orange);font-style:normal}
.searchbox{margin-left:auto;display:flex;align-items:center;gap:.5rem}
.searchbox input{background:var(--panel);border:1px solid var(--line);color:var(--chrome);padding:.5rem .9rem;border-radius:99px;font-family:'Barlow',sans-serif;width:230px;outline:none}
.searchbox input:focus{border-color:var(--orange)}
.shell{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:300px 1fr;gap:0;min-height:calc(100vh - 60px)}
/* ===== sidebar ===== */
.sidebar{border-right:1px solid var(--line);padding:1.4rem 1rem 3rem;background:rgba(16,18,20,.6)}
.navcat{color:var(--steel);font-size:.95rem;letter-spacing:.14em;margin:1.3rem 0 .35rem;text-transform:uppercase}
.navcat:first-child{margin-top:0}
.sidebar a{display:block;padding:.28rem .6rem;border-radius:6px;color:var(--chrome-dim);font-size:.92rem;line-height:1.35}
.sidebar a:hover{background:var(--panel2);color:#fff}
.sidebar a.active{background:linear-gradient(90deg,rgba(255,107,26,.18),transparent);color:var(--orange);border-left:3px solid var(--orange)}
/* ===== main ===== */
.main{padding:2.2rem 2.6rem 4rem;max-width:900px}
.crumbs{font-family:'Barlow Condensed',sans-serif;font-size:.95rem;letter-spacing:.06em;text-transform:uppercase;color:var(--steel);margin-bottom:1rem}
.crumbs a{color:var(--steel)}
.crumbs a:hover{color:var(--orange)}
.kicker{display:inline-block;font-family:'Barlow Condensed',sans-serif;font-weight:600;letter-spacing:.18em;text-transform:uppercase;font-size:.8rem;color:var(--orange);border:1px solid var(--orange-dk);padding:.15rem .7rem;border-radius:99px;margin-bottom:.9rem}
.lede{font-size:1.15rem;color:var(--chrome-dim);margin:.8rem 0 1.4rem;font-style:italic}
.rule{height:3px;background:linear-gradient(90deg,var(--orange),transparent);border:0;margin:1.2rem 0 1.6rem;width:180px}
.srcbox{background:var(--panel);border:1px solid var(--line);border-left:4px solid var(--yellow);border-radius:var(--radius);padding:.9rem 1.1rem;margin:1.4rem 0;font-size:.95rem}
.srcbox b{color:var(--yellow);font-family:'Barlow Condensed',sans-serif;letter-spacing:.1em;text-transform:uppercase;font-size:.8rem;display:block;margin-bottom:.3rem}
.srcbox a{word-break:break-all}
/* cards */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1rem;margin:1.4rem 0}
.card{background:linear-gradient(160deg,var(--panel) 0%,var(--panel2) 100%);border:1px solid var(--line);border-radius:var(--radius);padding:1.1rem 1.2rem;transition:transform .18s,border-color .18s;display:block}
.card:hover{transform:translateY(-3px);border-color:var(--orange)}
.card .ct{font-family:'Bebas Neue',sans-serif;font-size:1.25rem;color:#fff;line-height:1.1;display:block;margin-bottom:.35rem}
.card .cd{color:var(--chrome-dim);font-size:.88rem;line-height:1.45;display:block}
.card .tag{display:inline-block;margin-top:.6rem;font-family:'Barlow Condensed',sans-serif;font-size:.75rem;letter-spacing:.14em;text-transform:uppercase;color:var(--orange)}
/* related + pager */
.related{margin-top:2.6rem;border-top:1px dashed var(--line);padding-top:1.2rem}
.related h2{border:0;padding:0;font-size:1.35rem}
.chips{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.7rem}
.chips a{background:var(--panel2);border:1px solid var(--line);border-radius:99px;padding:.32rem .95rem;font-size:.86rem;color:var(--chrome-dim)}
.chips a:hover{border-color:var(--orange);color:var(--orange)}
.pager{display:flex;justify-content:space-between;gap:1rem;margin-top:2rem}
.pager a{flex:1;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:.8rem 1rem;font-size:.9rem;color:var(--chrome-dim)}
.pager a:hover{border-color:var(--orange);color:#fff}
.pager .lbl{display:block;font-family:'Barlow Condensed',sans-serif;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--orange)}
.pager a.next{text-align:right}
/* hero */
.hero{padding:2.4rem 0 1rem}
.stats{display:flex;flex-wrap:wrap;gap:1rem;margin:1.8rem 0}
.stat{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:.9rem 1.4rem;min-width:150px}
.stat .n{font-family:'Bebas Neue',sans-serif;font-size:2rem;color:var(--orange);display:block;line-height:1}
.stat .l{font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--steel)}
table{border-collapse:collapse;width:100%;margin:1rem 0;font-size:.93rem}
th{background:var(--panel2);font-family:'Barlow Condensed',sans-serif;letter-spacing:.08em;text-transform:uppercase;font-size:.82rem;color:var(--yellow);text-align:left}
th,td{border:1px solid var(--line);padding:.55rem .8rem}
tr:nth-child(even) td{background:rgba(255,255,255,.02)}
footer{border-top:1px solid var(--line);margin-top:3rem;padding:2rem 1.2rem;text-align:center;color:var(--steel);font-size:.85rem}
footer a{color:var(--chrome-dim)}
.menu-btn{display:none;background:var(--panel);border:1px solid var(--line);color:var(--chrome);border-radius:8px;padding:.4rem .8rem;font-family:'Bebas Neue',sans-serif;font-size:1rem;cursor:pointer}
@media(max-width:960px){
  .shell{grid-template-columns:1fr}
  .sidebar{display:none;border-right:0;border-bottom:1px solid var(--line)}
  .sidebar.open{display:block}
  .menu-btn{display:inline-block}
  .main{padding:1.6rem 1.2rem 3rem}
  .searchbox input{width:130px}
}

.brand .logo-img{height:38px;width:auto;filter:drop-shadow(0 0 6px rgba(255,107,26,.35))}
@media(max-width:960px){.brand .logo-img{height:30px}}