:root{
  --ink:#0a2236; --ink-soft:#1e3a52; --primary:#0e7490; --primary-dark:#155e75; --steel:#64748b;
  --paper:#eef2f6; --card:#ffffff; --line:#e3e9f0; --line-soft:#eef2f6; --amber:#d97706;
  --ok:#0f766e; --cyan:#22d3ee; --radius:14px; --radius-sm:9px;
  --shadow-sm:0 1px 2px rgba(10,34,54,.04),0 1px 3px rgba(10,34,54,.06);
  --shadow-md:0 4px 12px rgba(10,34,54,.07),0 2px 4px rgba(10,34,54,.04);
  --shadow-lg:0 14px 34px rgba(10,34,54,.13),0 4px 10px rgba(10,34,54,.06);
  --sans:'IBM Plex Sans',system-ui,sans-serif; --mono:'IBM Plex Mono',ui-monospace,monospace;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);background:var(--paper);color:var(--ink);font-size:15px;line-height:1.58;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
a{color:var(--primary);text-decoration:none;transition:color .15s}
a:hover{color:var(--primary-dark);text-decoration:underline}
img{max-width:100%}
button{font-family:inherit}
:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:4px}
::selection{background:#a5f3fc;color:var(--ink)}

header{background:linear-gradient(180deg,#0a2236 0%,#0c2a42 100%);color:#fff;position:sticky;top:0;z-index:50;box-shadow:0 1px 0 rgba(255,255,255,.06),0 4px 18px rgba(10,34,54,.18);backdrop-filter:saturate(140%)}
.hwrap{max-width:1200px;margin:0 auto;display:flex;align-items:center;gap:18px;padding:12px 20px;flex-wrap:wrap}
.logo{font-weight:700;font-size:19px;color:#fff;letter-spacing:-.2px;white-space:nowrap}
.logo span{color:var(--cyan)}
nav{display:flex;gap:4px;flex-wrap:wrap}
nav a{color:#cbd5e1;padding:7px 11px;border-radius:7px;font-size:14px;font-weight:500}
nav a:hover{background:rgba(255,255,255,.1);color:#fff;text-decoration:none}
nav a.active{background:var(--primary);color:#fff}
.hsearch{margin-left:auto;position:relative;min-width:230px;flex:0 1 300px}
.hsearch input{width:100%;padding:8px 12px;border-radius:8px;border:1px solid rgba(255,255,255,.2);background:rgba(255,255,255,.1);color:#fff;font-size:14px}
.hsearch input::placeholder{color:#94a3b8}
.sresults{position:absolute;top:calc(100% + 6px);right:0;left:0;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 12px 32px rgba(11,37,64,.18);max-height:380px;overflow:auto;display:none}
.sresults.open{display:block}
.sresults a{display:flex;gap:10px;align-items:center;padding:9px 12px;color:var(--ink);font-size:13.5px;border-bottom:1px solid var(--line)}
.sresults a:last-child{border-bottom:none}
.sresults a:hover{background:var(--paper);text-decoration:none}
.sresults .stype{font-family:var(--mono);font-size:10.5px;color:var(--steel);text-transform:uppercase;flex-shrink:0;width:62px}

main{max-width:1200px;margin:0 auto;padding:26px 20px 60px;min-height:70vh}

.hero{position:relative;background:linear-gradient(135deg,#0a2236 0%,#103a5c 55%,var(--primary-dark) 100%);color:#fff;border-radius:20px;padding:52px 44px;margin-bottom:32px;overflow:hidden;box-shadow:var(--shadow-lg)}
.hero::after{content:"";position:absolute;top:-40%;right:-10%;width:480px;height:480px;background:radial-gradient(circle,rgba(34,211,238,.18) 0%,transparent 70%);pointer-events:none}
.hero>*{position:relative;z-index:1}
.hero h1{font-size:clamp(28px,4.2vw,40px);font-weight:700;line-height:1.18;max-width:680px;letter-spacing:-.5px}
.hero h1 em{font-style:normal;color:var(--cyan)}
.hero p{color:#c3d4e3;margin:14px 0 26px;max-width:600px;font-size:15.5px}
.stats{display:flex;gap:38px;flex-wrap:wrap}
.stat b{display:block;font-family:var(--mono);font-size:29px;font-weight:500;color:var(--cyan);letter-spacing:-.5px}
.stat span{font-size:12px;color:#9fb3c4;text-transform:uppercase;letter-spacing:.7px}

.sechead{display:flex;align-items:baseline;justify-content:space-between;margin:34px 0 16px}
.sechead h2{font-size:21px;font-weight:700;letter-spacing:-.3px}
.sechead a{font-size:13.5px;font-weight:600}

.grid{display:grid;gap:16px}
.g4{grid-template-columns:repeat(auto-fill,minmax(245px,1fr))}
.g3{grid-template-columns:repeat(auto-fill,minmax(290px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:box-shadow .2s ease,transform .2s ease,border-color .2s ease;display:flex;flex-direction:column;box-shadow:var(--shadow-sm)}
.card:hover{box-shadow:var(--shadow-lg);transform:translateY(-3px);border-color:#cdd9e5}
.card a.cover{display:block;color:inherit}
.card a.cover:hover{text-decoration:none}
.pimg{height:178px;background:linear-gradient(160deg,#fafcfe 0%,#eff4f8 100%);display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--line-soft);padding:16px;transition:background .2s}
.card:hover .pimg{background:linear-gradient(160deg,#fff 0%,#eef4f9 100%)}
.pimg img{max-height:100%;object-fit:contain;mix-blend-mode:multiply}
.cbody{padding:14px 16px 16px;flex:1;display:flex;flex-direction:column;gap:6px}
.cbody h3{font-size:15px;font-weight:600;line-height:1.32;letter-spacing:-.1px}
.cmeta{font-size:12.5px;color:var(--steel)}
.badges{display:flex;gap:5px;flex-wrap:wrap;margin-top:auto;padding-top:9px}
.badge{font-family:var(--mono);font-size:10.5px;padding:3px 8px;border-radius:6px;background:var(--paper);border:1px solid var(--line);color:var(--steel);white-space:nowrap;font-weight:500}
.badge.smart{background:#ecfeff;border-color:#a5f3fc;color:var(--primary-dark)}
.badge.ver{background:#f0fdf4;border-color:#bbf7d0;color:var(--ok)}

.tile{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;display:block;color:var(--ink);box-shadow:var(--shadow-sm);transition:box-shadow .2s,border-color .2s,transform .2s}
.tile:hover{text-decoration:none;border-color:var(--primary);box-shadow:var(--shadow-md);transform:translateY(-2px)}
.tile .ticon{font-size:24px}
.tile h3{font-size:14.5px;font-weight:600;margin:9px 0 3px;letter-spacing:-.1px}
.tile .tmeta{font-family:var(--mono);font-size:11.5px;color:var(--steel)}

.players{display:grid;grid-template-columns:250px 1fr;gap:22px;align-items:start}
.filters{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px;position:sticky;top:78px;max-height:calc(100vh - 95px);overflow:auto;box-shadow:var(--shadow-sm)}
.filters h4{font-size:11.5px;text-transform:uppercase;letter-spacing:.7px;color:var(--steel);margin:14px 0 7px}
.filters h4:first-child{margin-top:0}
.filters select,.filters input[type=search]{width:100%;padding:7px 9px;border:1px solid var(--line);border-radius:7px;font-size:13.5px;font-family:inherit;background:#fff;color:var(--ink)}
.filters label.chk{display:flex;gap:7px;align-items:center;font-size:13.5px;padding:3px 0;cursor:pointer}
.fclear{margin-top:14px;width:100%;padding:7px;border:1px solid var(--line);background:var(--paper);border-radius:7px;font-size:13px;cursor:pointer;color:var(--steel)}
.fclear:hover{border-color:var(--steel)}
.rcount{font-size:13.5px;color:var(--steel);margin-bottom:12px}
.rcount b{font-family:var(--mono);color:var(--ink)}

.crumbs{font-size:12.5px;color:var(--steel);margin-bottom:16px}
.detail{display:grid;grid-template-columns:380px 1fr;gap:30px;align-items:start}
.dimgbox{background:linear-gradient(160deg,#fafcfe 0%,#eff4f8 100%);border:1px solid var(--line);border-radius:var(--radius);padding:26px;display:flex;align-items:center;justify-content:center;min-height:320px;box-shadow:var(--shadow-sm)}
.dimgbox img{max-height:330px;object-fit:contain;mix-blend-mode:multiply}
.dmain h1{font-size:26px;font-weight:700;line-height:1.22;letter-spacing:-.4px}
.dsub{color:var(--steel);font-size:14px;margin:6px 0 14px}
.ddesc{margin:14px 0 20px;color:#334155}
.dlinks{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:8px}
.btn{display:inline-block;padding:9px 17px;border-radius:9px;font-size:13.5px;font-weight:600;border:1px solid var(--primary);color:var(--primary);background:#fff;cursor:pointer;transition:all .15s}
.btn:hover{background:var(--primary);color:#fff;text-decoration:none;box-shadow:var(--shadow-md)}
.btn.solid{background:var(--primary);color:#fff}
.btn.solid:hover{background:var(--primary-dark)}

.specs{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);margin-top:24px;overflow:hidden;box-shadow:var(--shadow-sm)}
.specs h2{font-size:15px;padding:14px 18px;border-bottom:1px solid var(--line);background:var(--paper);letter-spacing:-.1px}
.specs table{width:100%;border-collapse:collapse}
.specs td{padding:10px 18px;border-bottom:1px solid var(--line-soft);font-size:13.5px;vertical-align:top}
.specs tr:last-child td{border-bottom:none}
.specs tr:hover td{background:#fafcfe}
.specs td:first-child{width:230px;color:var(--steel);font-weight:500}
.specs td:last-child{font-family:var(--mono);font-size:13px}

.bhead{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:26px;display:flex;gap:24px;align-items:flex-start;margin-bottom:24px;flex-wrap:wrap;box-shadow:var(--shadow-sm)}
.blogo{width:88px;height:88px;border:1px solid var(--line);border-radius:12px;background:#fff;display:flex;align-items:center;justify-content:center;font-size:30px;font-weight:700;color:var(--primary);flex-shrink:0;overflow:hidden;box-shadow:var(--shadow-sm)}
.blogo img{max-width:100%;max-height:100%;object-fit:contain;padding:8px}
.bhead h1{font-size:24px;letter-spacing:-.4px}
.bhead .bmeta{font-size:13.5px;color:var(--steel);margin:4px 0 10px}
.bhead p{font-size:14px;color:#334155;max-width:760px}

.empty{text-align:center;padding:60px 20px;color:var(--steel)}
footer{border-top:2px solid var(--primary);background:var(--card);margin-top:48px}
.fwrap{max-width:1200px;margin:0 auto;padding:24px 20px;font-size:13px;color:var(--steel);display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}
.fwrap a{font-weight:600}

@media(max-width:900px){
  .players{grid-template-columns:1fr}
  .filters{position:static;max-height:none}
  .detail{grid-template-columns:1fr}
  .hsearch{flex:1 1 100%;order:9}
}
@media (prefers-reduced-motion: reduce){
  *{transition:none!important}
  html{scroll-behavior:auto}
}

.cmpwrap{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden;margin-bottom:6px}
.cmpscroll{overflow-x:auto;-webkit-overflow-scrolling:touch}
.cmptbl{width:100%;border-collapse:collapse;font-size:12.5px;min-width:1080px}
.cmptbl thead th{position:sticky;top:0;background:var(--paper);text-align:left;padding:10px 13px;font-family:var(--mono);font-size:10.5px;letter-spacing:.03em;text-transform:uppercase;color:var(--ink-soft);border-bottom:1px solid var(--line);white-space:nowrap;z-index:1}
.cmptbl td{padding:9px 13px;border-bottom:1px solid var(--line-soft);vertical-align:top;color:var(--ink-soft)}
.cmptbl tbody tr:nth-child(even){background:var(--line-soft)}
.cmptbl tbody tr:hover{background:#e6eef4}
.cmptbl td.cn{white-space:nowrap}
.cmptbl td.cn a{font-weight:600;color:var(--primary)}
.cmptbl td.cn a:hover{text-decoration:underline}
.cmptbl td.cb{color:var(--steel);white-space:nowrap}
.cmpfoot{font-size:11.5px;color:var(--steel);padding:10px 14px;border-top:1px solid var(--line);background:var(--paper)}

/* source/verification trust layer */
.srcnote{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:14px 0 4px;padding:10px 14px;border-radius:8px;font-size:13.5px;line-height:1.5}
.srcnote.ok{background:#ecfdf5;border:1px solid #a7f3d0;color:#065f46}
.srcnote.review{background:#fffbeb;border:1px solid #fde68a;color:#92400e}
.srcnote a{color:inherit;font-weight:600;text-decoration:underline}
.srcnote .si{font-weight:700}

/* landing-page guide elements */
ul.look{margin:6px 0 20px;padding-left:20px;max-width:820px;color:#334155}
ul.look li{margin:7px 0;line-height:1.55}
details.faq{max-width:860px;border:1px solid #e2e8f0;border-radius:8px;padding:12px 16px;margin:8px 0;background:#fff}
details.faq summary{font-weight:600;cursor:pointer;color:#0f172a}
details.faq p{margin:10px 0 2px;color:#475569;line-height:1.6}

/* brand microsite logo image */
.blogo.blogoimg{padding:0;overflow:hidden;background:#fff;border:1px solid #e2e8f0}
.blogo.blogoimg img{width:100%;height:100%;object-fit:contain;padding:8px;box-sizing:border-box}

/* noise-logger hub: comparison table + kpis */
.kpis{display:flex;gap:26px;flex-wrap:wrap;margin:10px 0 6px;color:#475569}
.kpis b{color:#0ea5e9;font-size:20px;margin-right:5px}
.cmpwrap{overflow-x:auto;border:1px solid #e2e8f0;border-radius:10px;margin:6px 0 8px}
table.cmp{border-collapse:collapse;width:100%;font-size:13px;min-width:720px}
table.cmp th{background:#0f172a;color:#f1f5f9;text-align:left;padding:9px 11px;position:sticky;top:0;font-weight:600;white-space:nowrap}
table.cmp td{padding:8px 11px;border-top:1px solid #eef2f7;vertical-align:top}
table.cmp tr:nth-child(even){background:#f8fafc}
table.cmp a{color:#0369a1;font-weight:600;text-decoration:none}
table.cmp a:hover{text-decoration:underline}
.vtick{color:#059669;font-weight:800}
.vq{color:#cbd5e1}

/* browse & filter bar */
.filterbar{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:14px 14px 10px;margin:6px 0 16px}
.filterbar .fgrid{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end}
.ffield{display:flex;flex-direction:column;gap:4px;min-width:170px;flex:1 1 170px}
.ffield.fsearch{flex:2 1 230px}
.ffield label{font-size:12px;font-weight:600;color:#475569;text-transform:uppercase;letter-spacing:.03em}
.ffield select,.ffield input{padding:9px 10px;border:1px solid #cbd5e1;border-radius:8px;font-size:14px;background:#fff;font-family:inherit;color:#0f172a}
.ffield select:focus,.ffield input:focus{outline:none;border-color:#0ea5e9;box-shadow:0 0 0 3px rgba(14,165,233,.15)}
.fclear{padding:9px 16px;border:1px solid #cbd5e1;border-radius:8px;background:#fff;color:#334155;font-weight:600;cursor:pointer;font-family:inherit;height:38px}
.fclear:hover{background:#f1f5f9;border-color:#94a3b8}
.fcount{margin-top:10px;font-size:13px;color:#64748b;font-weight:500}
@media(max-width:640px){.ffield{min-width:calc(50% - 6px);flex:1 1 calc(50% - 6px)}.ffield.fsearch{flex:1 1 100%}}