:root {
  --paper: #f2f0e8;
  --ink: #171815;
  --muted: #6d6d64;
  --line: #c9c8bd;
  --acid: #c7ff32;
  --acid-dark: #8eb800;
  --warm: #ff6c45;
  --cool: #74a7ff;
  --panel: rgba(255,255,255,.36);
  --shadow: 0 28px 80px rgba(23,24,21,.12);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
button, input, select { font: inherit; }
a { color: inherit; }
.noise {
  position: fixed; inset: 0; pointer-events: none; opacity: .025; z-index: 10;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.78' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.55'/%3E%3C/svg%3E");
}
.site-header {
  height: 68px; display: flex; align-items: center; justify-content: space-between;
  padding: 0 3vw; border-bottom: 1px solid var(--line); position: sticky; top: 0;
  background: color-mix(in srgb, var(--paper) 92%, transparent); backdrop-filter: blur(16px); z-index: 20;
}
.brand { display: flex; gap: 11px; align-items: center; text-decoration: none; font-weight: 780; font-size: 13px; letter-spacing: .07em; }
.brand-mark { width: 28px; height: 28px; display: grid; place-items: center; border: 1.5px solid var(--ink); border-radius: 50%; font-size: 12px; }
.site-header nav { display: flex; gap: 25px; }
.site-header nav a { text-decoration: none; font-size: 12px; color: var(--muted); }
.site-header nav a:hover { color: var(--ink); }
main { overflow: hidden; }
.hero { min-height: 690px; padding: 100px 7vw 55px; display: flex; flex-direction: column; justify-content: flex-end; position: relative; }
.hero:after { content:""; position:absolute; width: 410px; height: 410px; border: 1px solid var(--line); border-radius:50%; right:-90px; top:35px; }
.eyebrow { margin: 0 0 18px; font-size: 11px; font-weight: 780; letter-spacing: .16em; color: var(--muted); }
h1 { margin: 0; font-size: clamp(72px, 10.5vw, 168px); line-height: .78; letter-spacing: -.07em; font-weight: 760; max-width: 1200px; }
h1 em { font-family: Georgia, "Times New Roman", serif; font-weight: 400; }
.lede { font-size: clamp(18px, 2vw, 28px); line-height: 1.25; max-width: 700px; margin: 55px 0 45px auto; letter-spacing: -.025em; }
.hero-stats { border-top: 1px solid var(--ink); display: grid; grid-template-columns: repeat(4, 1fr); }
.stat { padding: 18px 20px 0 0; border-right: 1px solid var(--line); }
.stat:last-child { border-right: 0; padding-left: 20px; }
.stat strong { display:block; font-size: 28px; letter-spacing: -.04em; }
.stat span { display:block; margin-top: 4px; color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .1em; }
.top-pick { margin: 0 3vw; background: var(--ink); color: #f8f6ef; border-radius: 2px; min-height: 420px; display: grid; grid-template-columns: .75fr 1.25fr; overflow: hidden; }
.top-pick-side { padding: 38px; display:flex; flex-direction:column; justify-content:space-between; border-right: 1px solid #3b3c37; }
.top-pick-side .score { font-size: clamp(90px, 12vw, 178px); line-height:.75; letter-spacing:-.08em; font-weight: 700; color: var(--acid); }
.top-pick-side small { color: #b9b9ae; font-size: 11px; letter-spacing: .12em; }
.top-pick-body { padding: 55px 6vw; display: flex; flex-direction: column; justify-content: center; }
.top-pick-body .rank-label { color: var(--acid); font-size: 11px; letter-spacing:.14em; font-weight:750; }
.top-pick-body h2 { font-size: clamp(40px, 5.2vw, 78px); letter-spacing:-.055em; line-height:.92; margin: 15px 0 28px; max-width: 850px; }
.top-pick-body p { max-width: 720px; color:#d5d5cc; font-size:18px; line-height:1.5; }
.top-pick-body button { align-self: flex-start; margin-top:18px; background:var(--acid); border:0; padding:13px 18px; font-weight:700; cursor:pointer; }
.section { padding: 130px 7vw 50px; }
.section-head { display:flex; justify-content:space-between; gap:45px; align-items:flex-end; margin-bottom: 45px; }
.section-head h2 { margin:0; font-size: clamp(42px, 6vw, 88px); line-height:.9; letter-spacing:-.055em; font-weight:700; }
.section-note { max-width: 420px; color:var(--muted); font-size:13px; line-height:1.5; margin:0; }
.radar-shell { border: 1px solid var(--ink); position:relative; background:rgba(255,255,255,.2); }
.scatter { width:100%; min-height:640px; }
.scatter svg { display:block; width:100%; height:auto; overflow:visible; }
.axis-label { font-size: 11px; letter-spacing: .1em; fill: var(--muted); font-weight:700; }
.tick-label { font-size:10px; fill:var(--muted); }
.grid-line { stroke: var(--line); stroke-width:1; stroke-dasharray:2 5; }
.axis-line { stroke:var(--ink); stroke-width:1.2; }
.bubble { cursor:pointer; transition: transform .15s ease, opacity .15s ease; transform-box:fill-box; transform-origin:center; }
.bubble:hover { transform:scale(1.12); }
.bubble-text { pointer-events:none; font-size:9px; font-weight:800; fill:var(--ink); text-anchor:middle; dominant-baseline:central; }
.radar-legend { position:absolute; top:18px; right:18px; display:flex; gap:14px; padding:9px 12px; background:var(--paper); border:1px solid var(--line); font-size:10px; text-transform:uppercase; letter-spacing:.07em; }
.dot { display:inline-block; width:8px; height:8px; border-radius:50%; margin-right:5px; }
.dot-top { background:var(--acid-dark); }
.dot-watch { background:var(--cool); }
.dot-test { background:#b8b8ae; }
.ranking-head { align-items:flex-end; }
.controls { display:flex; gap:9px; }
.search-wrap input, select { height:42px; border:1px solid var(--line); background:transparent; color:var(--ink); padding:0 13px; border-radius:0; outline:none; }
.search-wrap input { width:min(330px, 32vw); }
.search-wrap input:focus, select:focus { border-color:var(--ink); }
.chips { display:flex; gap:7px; flex-wrap:wrap; margin-bottom:24px; }
.chip { border:1px solid var(--line); background:transparent; padding:7px 11px; border-radius:999px; font-size:11px; cursor:pointer; color:var(--muted); }
.chip.active { background:var(--ink); color:var(--paper); border-color:var(--ink); }
.rank-header, .rank-row { display:grid; grid-template-columns: 52px minmax(270px,1.7fr) 96px 72px 84px 72px 100px; gap:14px; align-items:center; }
.rank-header { border-bottom:1px solid var(--ink); padding:10px 15px; color:var(--muted); font-size:10px; text-transform:uppercase; letter-spacing:.09em; }
.rank-row { min-height:96px; padding:16px 15px; border-bottom:1px solid var(--line); cursor:pointer; transition:background .15s ease; }
.rank-row:hover { background:rgba(255,255,255,.48); }
.rank-num { font-size:13px; color:var(--muted); }
.rank-title { font-size:19px; letter-spacing:-.025em; font-weight:650; }
.rank-title span { display:block; color:var(--muted); font-size:11px; font-weight:500; margin-top:5px; letter-spacing:0; }
.metric-strong { font-size:21px; font-weight:760; letter-spacing:-.04em; }
.metric-small { font-size:13px; }
.priority-pill { display:inline-flex; align-items:center; gap:7px; font-weight:760; }
.priority-pill:before { content:""; width:8px; height:8px; border-radius:50%; background:var(--cool); }
.priority-pill.top:before { background:var(--acid-dark); }
.priority-pill.test:before { background:#aaa99f; }
.method { padding-bottom:130px; }
.weights { display:grid; grid-template-columns:repeat(8,1fr); border-top:1px solid var(--ink); border-bottom:1px solid var(--ink); margin:0 0 65px; }
.weight { padding:18px 12px 22px 0; border-right:1px solid var(--line); }
.weight:last-child { border-right:0; padding-left:12px; }
.weight strong { display:block; font-size:30px; letter-spacing:-.05em; }
.weight span { display:block; color:var(--muted); font-size:10px; text-transform:uppercase; letter-spacing:.08em; margin-top:4px; }
.method-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line); border:1px solid var(--line); }
.method-grid article { background:var(--paper); padding:36px; min-height:245px; }
.method-grid h3 { font-size:29px; letter-spacing:-.04em; margin:30px 0 10px; }
.method-grid p { color:var(--muted); line-height:1.55; max-width:520px; }
.method-num { font-family:ui-monospace, SFMono-Regular, Menlo, monospace; color:var(--muted); font-size:11px; }
.formula { margin-top:45px; display:flex; align-items:center; justify-content:space-between; gap:35px; }
.formula code { background:var(--ink); color:var(--acid); padding:15px 18px; font-size:13px; }
.formula p { margin:0; max-width:510px; color:var(--muted); font-size:13px; line-height:1.5; }
footer { margin:0 3vw; padding:24px 0 35px; border-top:1px solid var(--ink); display:flex; justify-content:space-between; font-size:11px; letter-spacing:.08em; color:var(--muted); }
.detail-dialog { width:min(920px, 94vw); max-height:90vh; border:1px solid var(--ink); padding:0; background:var(--paper); color:var(--ink); box-shadow:var(--shadow); }
.detail-dialog::backdrop { background:rgba(15,15,13,.55); backdrop-filter:blur(4px); }
.dialog-close { position:sticky; float:right; top:14px; right:14px; margin:14px 14px 0 0; z-index:2; width:38px; height:38px; border:1px solid var(--ink); background:var(--paper); cursor:pointer; font-size:23px; line-height:1; }
.detail { padding:55px 55px 65px; }
.detail-kicker { font-size:11px; text-transform:uppercase; letter-spacing:.13em; color:var(--muted); }
.detail h2 { font-size:clamp(40px,6vw,76px); letter-spacing:-.055em; line-height:.93; margin:12px 0 24px; max-width:720px; }
.detail-scoreline { display:flex; gap:26px; flex-wrap:wrap; border-top:1px solid var(--ink); border-bottom:1px solid var(--ink); padding:15px 0; margin:28px 0 35px; }
.detail-scoreline div strong { display:block; font-size:25px; letter-spacing:-.04em; }
.detail-scoreline div span { color:var(--muted); font-size:9px; text-transform:uppercase; letter-spacing:.09em; }
.detail-block { display:grid; grid-template-columns:150px 1fr; gap:25px; border-top:1px solid var(--line); padding:19px 0; }
.detail-block h3 { margin:0; font-size:11px; text-transform:uppercase; letter-spacing:.09em; color:var(--muted); }
.detail-block p { margin:0; line-height:1.55; }
.dimension-bars { display:grid; gap:8px; width:100%; }
.dimension { display:grid; grid-template-columns:125px 1fr 34px; align-items:center; gap:10px; font-size:11px; }
.bar { height:8px; background:#d8d6cd; position:relative; overflow:hidden; }
.bar > i { position:absolute; inset:0 auto 0 0; background:var(--ink); }
.evidence-list { margin:0; padding:0; list-style:none; display:grid; gap:10px; }
.evidence-list a { text-decoration-thickness:1px; text-underline-offset:3px; }
.evidence-list small { display:block; color:var(--muted); margin-top:3px; line-height:1.4; }
.empty { padding:80px 20px; text-align:center; color:var(--muted); border-bottom:1px solid var(--line); }
.sr-only { position:absolute; width:1px; height:1px; margin:-1px; padding:0; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
@media (max-width: 900px) {
  .site-header nav { display:none; }
  .hero { min-height:610px; padding-top:70px; }
  .hero-stats { grid-template-columns:repeat(2,1fr); }
  .stat { border-bottom:1px solid var(--line); padding-bottom:14px; }
  .top-pick { grid-template-columns:1fr; }
  .top-pick-side { min-height:215px; border-right:0; border-bottom:1px solid #3b3c37; }
  .section-head { flex-direction:column; align-items:flex-start; }
  .controls { width:100%; }
  .search-wrap { flex:1; }
  .search-wrap input { width:100%; }
  .rank-header { display:none; }
  .rank-row { grid-template-columns:38px 1fr 72px; gap:10px; }
  .rank-row > *:nth-child(n+4) { display:none; }
  .weights { grid-template-columns:repeat(4,1fr); }
  .weight:nth-child(4) { border-right:0; }
  .method-grid { grid-template-columns:1fr; }
  .formula { align-items:flex-start; flex-direction:column; }
  .detail { padding:45px 25px 50px; }
  .detail-block { grid-template-columns:1fr; gap:8px; }
}
@media (max-width: 560px) {
  .site-header { padding:0 18px; }
  .hero { padding:72px 20px 36px; min-height:540px; }
  h1 { font-size:64px; }
  .lede { margin:42px 0 35px; }
  .hero-stats { grid-template-columns:1fr 1fr; }
  .top-pick { margin:0; }
  .top-pick-side, .top-pick-body { padding:28px 20px; }
  .section { padding:95px 20px 35px; }
  .scatter { min-height:470px; overflow-x:auto; }
  .scatter svg { min-width:670px; }
  .radar-legend { display:none; }
  .controls { flex-direction:column; }
  .controls select { width:100%; }
  .weights { grid-template-columns:repeat(2,1fr); }
  .weight:nth-child(2n) { border-right:0; padding-left:12px; }
  footer { margin:0 20px; }
}