/* ---------- shared: site-wide search box + results panel ---------- */
.srch{position:relative;display:flex;align-items:center;flex:1 1 320px;max-width:560px;margin:0}
.srch input{width:100%;min-height:44px;padding:10px 70px 10px 42px;border-radius:999px;background:rgba(11,11,20,.92);border:1px solid #2c2c4c;font:500 15px var(--body)}
.srch::before{content:"";position:absolute;left:16px;top:50%;width:12px;height:12px;margin-top:-8px;border:2px solid var(--cyan);border-radius:50%;box-shadow:0 0 8px rgba(0,240,255,.6);pointer-events:none}
.srch::after{content:"";position:absolute;left:29px;top:50%;width:7px;height:2px;margin-top:5px;background:var(--cyan);transform:rotate(45deg);pointer-events:none}
.srch kbd{position:absolute;right:14px;font:600 11px var(--mono);color:var(--dim);border:1px solid var(--line);border-radius:6px;padding:3px 7px;pointer-events:none}
.srch.sr-open input{border-color:var(--cyan);box-shadow:var(--glow-c)}
.sr-panel{position:absolute;left:0;right:0;top:calc(100% + 8px);z-index:60;max-height:min(70vh,620px);overflow:auto;min-width:min(560px,92vw);
  background:linear-gradient(180deg,#141426,#09090f);border:0;border-radius:14px;isolation:isolate;box-shadow:0 0 0 1px rgba(0,240,255,.35),0 0 30px rgba(0,240,255,.18),0 24px 60px rgba(0,0,0,.7);text-align:left}
.sr-tabs{position:sticky;top:0;z-index:1;display:flex;gap:6px;flex-wrap:wrap;padding:10px;background:#0e0e1a;border-bottom:1px solid var(--line)}
.sr-tabs button{padding:6px 10px;font-size:10.5px;border-radius:999px;background:transparent}
.sr-tabs i{font:500 11px var(--mono);font-style:normal;color:var(--green);margin-left:3px}
.sr-tabs button.on{background:linear-gradient(90deg,var(--cyan),var(--green));color:#05050a;border-color:transparent}
.sr-tabs button.on i{color:#05050a}
.sr-g{padding:6px 0}
.sr-g+.sr-g{border-top:1px solid var(--line)}
.sr-gh{display:flex;justify-content:space-between;padding:6px 14px;font:700 10.5px var(--head);letter-spacing:.12em;text-transform:uppercase;color:var(--mag)}
.sr-gh span{font:500 11px var(--mono);letter-spacing:0;text-transform:none;color:var(--dim)}
.sr-it{display:flex;align-items:center;gap:12px;padding:8px 14px;color:var(--text);text-decoration:none}
.sr-it:hover,.sr-it.act{background:rgba(0,240,255,.08);text-shadow:none;color:#fff;box-shadow:inset 3px 0 0 var(--cyan)}
.sr-it img,.sr-ph{flex:0 0 40px;width:40px;height:40px;border-radius:8px;object-fit:contain;background:#fff}
.sr-ph{display:grid;place-content:center;background:var(--panel2);font:800 15px var(--head);color:var(--cyan);border:1px solid var(--line)}
.sr-ph.sr-model{color:var(--mag)}
.sr-tx{flex:1;min-width:0;display:flex;flex-direction:column}
.sr-tx b{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sr-tx small{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sr-eu{font:700 9px var(--mono);font-style:normal;color:var(--amber);border:1px solid rgba(255,176,32,.5);border-radius:4px;padding:0 3px}
.sr-p{font:700 13px var(--mono);color:var(--green);text-shadow:0 0 8px rgba(57,255,136,.4);white-space:nowrap}
.sr-ext{color:var(--dim);font-size:12px}
.sr-more{display:block;margin:4px 14px 6px auto;padding:6px 10px;font-size:10.5px;background:transparent;border-color:transparent;color:var(--cyan)}
.sr-none{padding:22px 16px;color:var(--mute);font-size:14px}
@media(max-width:760px){
  .srch{flex-basis:100%;max-width:none}
  .srch kbd{display:none}
  .srch input{padding-right:16px;font-size:16px}
  .sr-panel{position:fixed;left:8px;right:8px;top:var(--sr-top,120px);min-width:0;max-height:none;bottom:8px}
  .sr-it{padding:9px 12px}
}

/* backdrop-filter makes the header the containing block for position:fixed panels (and blends them), so the global header is a solid bar */
header.na{backdrop-filter:none!important;-webkit-backdrop-filter:none!important;background:#07070d!important}

/* ---------- home hub + slim global header ---------- */
header.na{display:grid;grid-template-columns:auto 1fr;gap:12px 28px;align-items:center}
header.na .srch{justify-self:end;width:100%}
.na-links{grid-column:1/-1;display:flex;gap:4px;flex-wrap:wrap;margin:0 -10px}
.na-links a{display:inline-flex;align-items:center;gap:7px;padding:7px 10px;border-radius:8px;color:var(--mute);text-decoration:none;font:600 12px/1 var(--head);letter-spacing:.07em;text-transform:uppercase}
.na-links a:hover{color:#fff;background:rgba(0,240,255,.07);text-shadow:none}
.na-links a.on{color:#fff;background:rgba(0,240,255,.1);box-shadow:inset 0 -2px 0 var(--cyan)}
.na-links .ic{width:16px;height:16px;color:var(--cyan)}
/* <nav> inherits the old pill styles from style.css; reset them for the slim tab row */
nav.na-links a{border:0;background:none;margin:0;flex:none;text-align:left}
nav.na-links a:hover{box-shadow:none}
/* home hub: the hero search is the main box; the header one fades in once the hero search scrolls away */
header.na-home .srch{visibility:hidden;opacity:0;transition:opacity .15s}
header.na-home.na-show .srch{visibility:visible;opacity:1}
.sr-ph.sr-guide{color:var(--green)}
.ic{width:20px;height:20px;flex:none}

.hub{padding-top:10px}
.hub-hero{text-align:center;padding:46px 0 34px;position:relative}
.hub-kick{display:inline-block;margin:0 0 14px;padding:6px 14px;border:1px solid rgba(57,255,136,.45);border-radius:999px;font:500 12px var(--mono);color:var(--green);text-shadow:0 0 8px rgba(57,255,136,.5);background:rgba(57,255,136,.06)}
.hub-hero h1{font-size:clamp(30px,5.4vw,60px);margin:0 auto 14px;max-width:16ch}
.hub-sub{margin:0 auto 26px;max-width:62ch;color:#c7cae8}
.srch-big{max-width:720px;margin:0 auto}
.srch-big input{min-height:62px;font-size:18px;padding-left:56px;border-width:2px;border-color:rgba(0,240,255,.5);box-shadow:0 0 0 4px rgba(0,240,255,.06),0 0 40px rgba(0,240,255,.15)}
.srch-big::before{left:22px;width:16px;height:16px;margin-top:-10px}
.srch-big::after{left:39px;width:9px;margin-top:6px}
.srch-big kbd{right:20px;font-size:13px}
.hub-pop{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:18px;font:600 11px var(--head);letter-spacing:.1em;text-transform:uppercase;color:var(--dim);align-items:center}
.hub-pop a{font:500 13px var(--body);letter-spacing:0;text-transform:none;text-decoration:none;color:var(--text);padding:5px 12px;border:1px solid var(--line);border-radius:999px;background:rgba(20,20,38,.6)}
.hub-pop a:hover{border-color:var(--mag);box-shadow:var(--glow-m)}

.tiles{display:grid;grid-template-columns:repeat(4,1fr);grid-auto-rows:minmax(190px,auto);gap:16px;margin:10px 0 40px}
.tile{--ac:var(--cyan);position:relative;display:flex;flex-direction:column;gap:6px;padding:22px;border-radius:16px;text-decoration:none;color:var(--text);overflow:hidden;
  background:linear-gradient(160deg,rgba(20,20,38,.95),rgba(9,9,18,.95));border:1px solid var(--line);transition:transform .18s,box-shadow .18s,border-color .18s}
.tile::before{content:"";position:absolute;inset:auto -40px -60px auto;width:220px;height:220px;border-radius:50%;background:radial-gradient(closest-side,color-mix(in srgb,var(--ac) 22%,transparent),transparent);pointer-events:none}
.tile:hover{transform:translateY(-3px);border-color:var(--ac);box-shadow:0 0 0 1px var(--ac),0 0 30px color-mix(in srgb,var(--ac) 35%,transparent);color:var(--text);text-shadow:none}
.tile h2{margin:6px 0 0;font-size:20px;text-transform:uppercase}
.tile p{margin:0;color:var(--mute);font-size:14px}
.tile-ic{width:38px;height:38px;color:var(--ac);filter:drop-shadow(0 0 8px var(--ac))}
.hb-stat{margin-top:auto;font:500 12px var(--mono);color:var(--dim)}.hb-stat b{color:var(--text)}
.hb-go{font:700 11px var(--head);letter-spacing:.12em;text-transform:uppercase;color:var(--ac)}
.hb-deal{display:flex;flex-direction:column;margin-top:10px;padding:10px 12px;border-radius:10px;background:rgba(0,0,0,.35);border:1px solid var(--line)}
.hb-deal small{font-size:11.5px}.hb-deal small:first-child{font:700 9.5px var(--head);letter-spacing:.12em;text-transform:uppercase;color:var(--ac)}
.hb-deal i{font:700 15px var(--mono);font-style:normal;color:var(--green)}
.hb-q{margin-top:10px;font-size:13px;color:#c7cae8;font-style:italic}
.t-gpu{grid-column:span 2;grid-row:span 2;--ac:var(--cyan);padding:28px}
.t-gpu h2{font-size:34px}.t-gpu .tile-ic{width:54px;height:54px}.t-gpu p{font-size:16px}
.t-laptop{grid-column:span 2;--ac:var(--mag)}
.t-ram{--ac:var(--green)}.t-ssd{--ac:var(--violet)}.t-cpu{--ac:var(--amber)}.t-cir{--ac:var(--mag)}
.t-model{grid-column:span 2;--ac:var(--green)}
.hb-top{list-style:none;counter-reset:t;margin:16px 0 6px;padding:0;display:grid;gap:8px}
.hb-top li{counter-increment:t;display:grid;grid-template-columns:28px 1fr auto;grid-template-rows:auto auto;column-gap:10px;align-items:center;padding:10px 12px;border-radius:10px;background:rgba(0,0,0,.35);border:1px solid var(--line)}
.hb-top li::before{content:counter(t);grid-row:span 2;font:900 18px var(--head);color:var(--cyan);text-shadow:0 0 10px var(--cyan)}
.hb-top li span{font-weight:600}.hb-top li small{grid-column:2;font-size:12px}
.hb-top li i{grid-column:3;grid-row:1/span 2;font:700 15px var(--mono);font-style:normal;color:var(--green)}

.hub-deals h2,.hub-guides h2{text-transform:uppercase;margin:0 0 14px}
.hd-row{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.hd{display:grid;grid-template-columns:56px 1fr;grid-template-rows:auto auto auto auto;column-gap:12px;padding:14px;border-radius:12px;border:1px solid var(--line);background:var(--panel);text-decoration:none;color:var(--text)}
.hd:hover{border-color:var(--cyan);box-shadow:var(--glow-c);text-shadow:none;color:var(--text)}
.hd-c{grid-column:1/-1;display:flex;align-items:center;gap:6px;margin-bottom:8px;font:700 10px var(--head);letter-spacing:.12em;text-transform:uppercase;color:var(--mag)}
.hd-c .ic{width:14px;height:14px}
.hd img{grid-row:2/span 3;width:56px;height:56px;object-fit:contain;background:#fff;border-radius:8px}
.hd b{font-size:14px}.hd small{font-size:12px}.hd i{font:700 16px var(--mono);font-style:normal;color:var(--green)}
.hub-guides{margin:36px 0 10px}
.hub-guides div{display:flex;flex-wrap:wrap;gap:8px}
.hub-guides a{padding:8px 14px;border-radius:8px;border:1px solid var(--line);background:rgba(20,20,38,.6);text-decoration:none;font-size:14px}

@media(max-width:1020px){.tiles{grid-template-columns:repeat(2,1fr)}.t-gpu{grid-row:span 1}.hd-row{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){
  header.na{position:sticky;grid-template-columns:1fr;gap:10px;padding:12px 14px}
  header.na .logo{font-size:19px}
  .na-links{flex-wrap:nowrap;overflow-x:auto;margin:0 -14px;padding:0 10px;scrollbar-width:none}
  .na-links a,nav.na-links a{white-space:nowrap;padding:8px 10px;font-size:11px;letter-spacing:.07em}
  header.na-home:not(.na-show) .srch{display:none}
  .hub-hero{padding:22px 0 18px}
  .hub-kick{font-size:11px}
  .hub-sub{font-size:15px;margin-bottom:18px}
  .srch-big input{min-height:54px;font-size:16px}
  .hub-pop{flex-wrap:nowrap;overflow-x:auto;justify-content:flex-start;margin:14px -14px 0;padding:0 14px;scrollbar-width:none}
  .hub-pop a{white-space:nowrap}
  .tiles{gap:10px;grid-auto-rows:auto}
  .tile{padding:16px;gap:4px}
  .tile p,.hb-deal,.hb-q{display:none}
  .tile h2{font-size:15px}.tile-ic{width:30px;height:30px}
  .t-gpu,.t-laptop,.t-model{grid-column:span 2}
  .t-gpu h2{font-size:24px}.t-gpu p{display:block;font-size:14px}.t-gpu .tile-ic{width:40px;height:40px}
  .t-laptop,.t-model{grid-column:span 1}
  .hd-row{grid-template-columns:1fr}
}
.hd-h{grid-column:1/-1;margin-top:6px}.hd-h .hcell{margin:0}