:root {
  color-scheme: dark;
  --bg: #070c11;
  --bg-soft: #0a1117;
  --panel: #0e171e;
  --panel-2: #10191f;
  --panel-3: #142730;
  --text: #e9f0f3;
  --muted: #9dafb8;
  --muted-2: #b7c4ca;
  --border: #1f3340;
  --border-strong: #314c5b;
  --accent: #45aeda;
  --accent-rgb: 69, 174, 218;
  --accent-strong: #83d7f7;
  --accent-soft: rgba(var(--accent-rgb), .12);
  --surface-gradient: linear-gradient(180deg, #10191f, #0a1116);
  --surface-inset: #060e10;
  --control-bg: #142730;
  --action-bg: linear-gradient(180deg, #103b4d, #07252d);
  --action-hover: linear-gradient(180deg, #174b60, #0b3441);
  --on-action: #f2fcff;
  --success: #5ddf99;
  --warning: #f0b429;
  --danger: #ff3b30;
  --radius-sm: 10px;
  --radius: 16px;
  --radius-lg: 24px;
  --shadow: 0 18px 50px rgba(0, 0, 0, .28);
  --shell: 1240px;
  --header-height: 128px;
  --font-sans: "IBM Plex Sans", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display: "Sora", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(ellipse at 20% 0%, #112735 0, #070c11 35%, #05080b 100%);
  color: var(--text);
  font: 16px/1.6 var(--font-sans);
  -webkit-font-smoothing: antialiased;
}

/* Headings and UI chrome (labels, buttons, nav, badges, form fields) use the
   display face for a more considered, less generic feel; running prose stays
   in the sans face so long text (legal pages, forms) is comfortable to read. */
h1, h2, h3, h4, h5, h6,
.eyebrow,
button, .button,
.brand,
nav a,
label,
input, select, textarea,
.language-select,
.status-badge, .region-badge, .compound-label,
.sentiment-badge, .origin-badge,
.method-step, .sentiment-legend-label {
  font-family: var(--font-display);
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: .18;
  background-image:
    linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, black, transparent 78%);
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent-strong); }
button, input, select, textarea { font: inherit; }
button { color: inherit; }
img { max-width: 100%; }

:focus-visible {
  outline: 3px solid rgba(var(--accent-rgb), .62);
  outline-offset: 3px;
}

::selection { background: rgba(var(--accent-rgb), .25); color: white; }

.shell { width: min(var(--shell), calc(100% - 40px)); margin-inline: auto; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.muted { color: var(--muted); }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(7, 12, 17, .94);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(18px);
}
.header-row { min-height: 74px; display: flex; align-items: center; gap: 18px; }
.brand { display: inline-flex; align-items: center; gap: 11px; margin-right: 4px; }
.brand-mark {
  width: 40px;
  height: 40px;
  display: block;
  flex: 0 0 auto;
}
.brand-copy { display: flex; flex-direction: column; line-height: 1.2; }
.brand-copy strong { font-size: 17px; letter-spacing: -.02em; }
.brand-copy small { margin-top: 3px; color: var(--muted); font-size: 10px; letter-spacing: .07em; text-transform: uppercase; }
.demo-badge {
  border: 1px solid rgba(240, 180, 41,.28);
  background: rgba(240, 180, 41,.08);
  color: #fac449;
  border-radius: 999px;
  padding: 5px 9px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
}
.primary-nav { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.primary-nav a { color: var(--muted-2); padding: 9px 12px; border-radius: 9px; font-size: 14px; font-weight: 600; }
.primary-nav a:hover, .primary-nav a.active { color: var(--text); background: rgba(var(--accent-rgb), .08); }
.primary-nav a.active { box-shadow: inset 0 0 0 1px rgba(var(--accent-rgb), .12); }
/* Marks which link is the current page (each page's own link already
   carries, or now carries, aria-current="page") with a thin brand accent
   line - an underline here, a left bar once the primary nav stacks
   vertically on mobile (see the max-width:900px override below). Covers
   the primary nav, the login/account link, and every footer legal link.
   A dot would read as "unread/new"; a line reads as "you are here", which
   is what wayfinding needs. */
.primary-nav a[aria-current="page"],
.header-tools a[aria-current="page"],
.legal-links a[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--accent); }
/* Navigation and the main search action share the same petrol treatment. */
.primary-nav a.nav-report-button { background: var(--action-bg); border: 1px solid var(--accent); color: var(--on-action); }
.primary-nav a.nav-report-button:hover { background: var(--action-hover); border-color: var(--accent-strong); color: var(--on-action); }
.mobile-nav-toggle { display: none; margin-left: auto; background: var(--panel); border: 1px solid var(--border); border-radius: 10px; width: 42px; height: 42px; cursor: pointer; }
.global-search-row { padding-bottom: 14px; }
.search-box {
  height: 42px;
  display: grid;
  grid-template-columns: 22px 1fr auto;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border);
  background: var(--surface-inset);
  border-radius: 12px;
  padding: 0 12px;
  color: var(--muted);
}
.search-box:focus-within { border-color: rgba(var(--accent-rgb), .42); box-shadow: 0 0 0 3px rgba(var(--accent-rgb), .06); }
.search-box input { width: 100%; border: 0; outline: 0; background: transparent; color: var(--text); }
.search-box input::placeholder { color: #6f8089; }
.search-box kbd { border: 1px solid var(--border); border-bottom-color: var(--border-strong); background: #0a1115; color: var(--muted); border-radius: 6px; padding: 1px 7px; font-size: 11px; }

.app-shell { min-height: 70vh; padding-top: 34px; padding-bottom: 100px; outline: none; }
.page { animation: pageIn .22s ease-out; }
@keyframes pageIn { from { opacity: 0; transform: translateY(5px); } to { opacity: 1; transform: none; } }

.eyebrow { margin: 0 0 8px; color: var(--accent); text-transform: uppercase; letter-spacing: .13em; font-size: 12px; font-weight: 700; }
.hero {
  min-height: 480px;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(330px, .75fr);
  align-items: center;
  gap: 70px;
  padding: 46px 0 66px;
}
.hero-copy { max-width: 760px; }
.hero h1, .page-hero h1, .profile-hero h1 {
  margin: 0;
  font-size: clamp(44px, 6vw, 76px);
  line-height: .98;
  letter-spacing: -.055em;
  font-weight: 760;
}
.hero h1 { max-width: 760px; }
.hero-lead { max-width: 660px; margin: 24px 0 0; color: var(--muted-2); font-size: 19px; line-height: 1.65; }
.hero-lead.smaller { font-size: 16px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 28px; }
.button {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: 10px;
  padding: 9px 15px;
  border: 1px solid transparent;
  cursor: pointer;
  font-weight: 750;
  font-size: 13px;
  transition: transform .16s ease, border-color .16s ease, background .16s ease;
}
.button:hover { transform: translateY(-1px); }
.button.primary { background: var(--action-bg); color: var(--on-action); border-color: var(--accent); }
.button.primary:hover { background: var(--action-hover); color: var(--on-action); border-color: var(--accent-strong); }
.button.secondary { background: var(--control-bg); border-color: var(--border-strong); color: var(--on-action); }
.button.secondary:hover { background: #1b3542; border-color: var(--accent); color: var(--on-action); }
.button.ghost { background: rgba(255,255,255,.018); border-color: var(--border); color: var(--muted-2); }
.button.selected { background: rgba(34, 227, 127,.12); border-color: rgba(34, 227, 127,.35); color: var(--success); }
.button.small { min-height: 36px; padding: 7px 11px; font-size: 12px; }
.disabled-link { opacity: .45; pointer-events: none; }
.text-link { color: var(--accent-strong); font-size: 13px; font-weight: 700; }
.back-link { display: inline-block; margin-bottom: 18px; color: var(--muted); font-size: 13px; }

.demo-callout {
  display: flex;
  align-items: center;
  gap: 9px;
  width: fit-content;
  margin: 26px 0 0;
  color: var(--muted);
  font-size: 12px;
  border-top: 1px solid var(--border);
  padding-top: 14px;
}
.demo-callout > span { width: 20px; height: 20px; display: grid; place-items: center; border: 1px solid var(--border-strong); border-radius: 50%; color: var(--accent); }

.hero-panel {
  min-height: 340px;
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-content: end;
  gap: 8px;
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface-gradient);
  box-shadow: var(--shadow), inset 0 0 70px rgba(var(--accent-rgb), .04);
}
.hero-panel::before { content:""; position:absolute; inset:0; background: radial-gradient(circle at 50% 43%, rgba(var(--accent-rgb), .12), transparent 31%); }
.signal-orbit { position: absolute; inset: 24px 20px 100px; display: grid; place-items: center; }
.signal-core { width: 82px; height: 82px; display:grid; place-items:center; border:1px solid rgba(var(--accent-rgb), .44); border-radius:50%; color:var(--accent-strong); font-size:26px; font-weight:800; background:#0b141b; box-shadow: 0 0 0 14px rgba(var(--accent-rgb), .03), 0 0 0 28px rgba(var(--accent-rgb), .02); }
.signal-orbit::before { content:""; position:absolute; width:250px; height:170px; border:1px solid rgba(var(--accent-rgb), .13); border-radius:50%; transform:rotate(-12deg); }
.orbit { position:absolute; font-size:10px; text-transform:uppercase; letter-spacing:.1em; color:var(--muted-2); background:#101d25; border:1px solid var(--border); padding:5px 8px; border-radius:999px; }
.orbit-a { top:22%; right:12%; }.orbit-b { left:10%; bottom:22%; }.orbit-c { right:20%; bottom:10%; }
.signal-stat { position:relative; z-index:2; display:flex; flex-direction:column; gap:1px; border-top:1px solid var(--border); padding-top:12px; }
.signal-stat strong { font-size:20px; }.signal-stat span { color:var(--muted); font-size:10px; text-transform:uppercase; letter-spacing:.07em; }

.content-section { padding: 34px 0 56px; }
.alt-section { position: relative; }
.alt-section::before { content:""; position:absolute; inset:0 calc(50% - 50vw); background:rgba(255,255,255,.012); border-block:1px solid rgba(255,255,255,.018); z-index:-1; }
.section-header { display:flex; align-items:end; justify-content:space-between; gap:24px; margin-bottom:20px; }
.section-header h2 { margin:0; font-size:26px; letter-spacing:-.035em; }
.section-header p:not(.eyebrow) { margin:6px 0 0; color:var(--muted); }
.card-grid { display:grid; gap:14px; }
.card-grid.three { grid-template-columns:repeat(3,minmax(0,1fr)); }
.card-grid.four { grid-template-columns:repeat(4,minmax(0,1fr)); }
.card {
  position: relative;
  min-width: 0;
  border:1px solid var(--border);
  border-radius:var(--radius);
  background:var(--surface-gradient);
  padding:18px;
  box-shadow: 0 10px 30px rgba(0,0,0,.12);
  transition: border-color .18s ease, transform .18s ease, background .18s ease;
}
.card:hover { border-color:var(--border-strong); transform:translateY(-2px); background:var(--surface-gradient); }
.card-topline { display:flex; align-items:flex-start; justify-content:space-between; gap:10px; }
.card-heading h3, .product-card h3, .review-card h3, .lab-card h3 { margin:0; letter-spacing:-.025em; }
.card-heading p, .product-variant, .vendor-inline { margin:3px 0 0; color:var(--muted); font-size:12px; }
.card-summary { margin:14px 0; color:var(--muted-2); font-size:13px; min-height:60px; }
.vendor-avatar { width:44px; height:44px; display:grid; place-items:center; margin:18px 0 12px; border-radius:12px; border:1px solid rgba(var(--accent-rgb), .25); color:var(--accent-strong); font-weight:800; background:rgba(var(--accent-rgb), .07); }
.vendor-avatar.large { width:70px; height:70px; margin:0; border-radius:18px; font-size:20px; flex:0 0 auto; }
.score-badge { min-width:67px; display:inline-flex; flex-direction:column; align-items:flex-end; line-height:1; }
.score-badge strong { font-size:23px; letter-spacing:-.05em; }
.score-badge small { color:var(--muted); font-size:8px; margin-top:4px; text-transform:uppercase; letter-spacing:.06em; }
.score-badge.excellent strong { color:var(--success); }.score-badge.strong strong { color:var(--accent-strong); }.score-badge.mixed strong { color:var(--warning); }.score-badge.weak strong { color:var(--danger); }
.status-badge, .region-badge, .compound-label { display:inline-flex; align-items:center; gap:5px; border-radius:999px; border:1px solid var(--border); padding:4px 7px; color:var(--muted-2); font-size:9px; font-weight:750; letter-spacing:.03em; }
.status-badge.verified, .status-badge.evidence { border-color:rgba(34, 227, 127,.25); color:#55f193; background:rgba(34, 227, 127,.06); }
.status-badge.unverified, .status-badge.no-evidence, .status-badge.review { border-color:rgba(240, 180, 41,.25); color:#f0c141; background:rgba(240, 180, 41,.06); }
.status-badge.rejected { border-color:rgba(240, 80, 70,.28); color:#f4776a; background:rgba(240, 80, 70,.08); }
.metrics-row { display:grid; grid-template-columns:1.4fr .8fr .8fr; gap:8px; border-block:1px solid var(--border); padding:12px 0; margin:14px 0; }
.metrics-row.compact { grid-template-columns:1.3fr .7fr; }
.metrics-row > span { display:flex; flex-direction:column; min-width:0; }
.metrics-row strong, .rating { font-weight:800; }.rating > span { color:#f0bb2b; }
.metrics-row small { color:var(--muted); font-size:9px; text-transform:uppercase; letter-spacing:.04em; margin-top:2px; }
.product-card h3 { margin-top:15px; font-size:20px; }.product-variant.large-text { font-size:15px; }
.card-actions { display:flex; gap:8px; margin-top:16px; }

.two-column-section { display:grid; grid-template-columns:1fr 1fr; gap:24px; }
.stack-list { display:grid; gap:10px; }
.review-card, .lab-card, .panel {
  border:1px solid var(--border);
  border-radius:var(--radius);
  background:var(--panel);
  padding:16px;
}
.review-head { display:flex; justify-content:space-between; gap:14px; }
.review-head > div { display:flex; flex-direction:column; }.review-head span { color:var(--muted); font-size:10px; }
.review-card h3 { margin-top:10px; font-size:15px; }.review-card > p { color:var(--muted-2); font-size:12px; }
.review-meta { display:flex; flex-wrap:wrap; gap:6px; color:var(--muted); font-size:10px; }
.vendor-response { margin-top:12px; padding:10px 12px; border-left:2px solid rgba(var(--accent-rgb), .38); background:rgba(var(--accent-rgb), .045); border-radius:0 8px 8px 0; }
.vendor-response strong { color:var(--accent-strong); font-size:10px; text-transform:uppercase; letter-spacing:.06em; }.vendor-response p { margin:3px 0 0; font-size:11px; color:var(--muted-2); }
.lab-card { display:grid; grid-template-columns:36px 1fr; gap:12px; }
.lab-icon { width:36px; height:36px; display:grid; place-items:center; border-radius:10px; color:var(--accent); background:var(--accent-soft); border:1px solid rgba(var(--accent-rgb), .14); }
.lab-main h3 { margin-top:9px; font-size:14px; }.lab-main > p { margin:4px 0; color:var(--muted-2); font-size:11px; }.lab-main time { color:var(--muted); font-size:10px; }
details { margin-top:10px; border-top:1px solid var(--border); padding-top:8px; } summary { cursor:pointer; color:var(--accent-strong); font-size:11px; font-weight:700; }
.report-detail { color:var(--muted); font-size:11px; }.report-detail dl { display:grid; gap:5px; }.report-detail dl > div { display:flex; justify-content:space-between; gap:10px; }.report-detail dt { color:var(--muted); }.report-detail dd { margin:0; color:var(--muted-2); }

.score-explainer { padding-bottom:20px; }
.method-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; overflow:hidden; border:1px solid var(--border); border-radius:var(--radius); background:var(--border); }
.method-grid article { background:var(--bg-soft); padding:22px; }.method-grid article > span { color:var(--accent); font-size:10px; font-weight:800; letter-spacing:.1em; }.method-grid h3 { margin:26px 0 8px; }.method-grid p { color:var(--muted); font-size:12px; }

.page-hero { padding:38px 0 30px; border-bottom:1px solid var(--border); margin-bottom:24px; }
.compact-hero h1 { font-size:clamp(34px,4vw,52px); }.compact-hero > p:last-child { max-width:700px; color:var(--muted-2); font-size:15px; }
.filter-panel { display:grid; grid-template-columns:1.2fr .7fr .9fr .9fr; gap:10px; align-items:end; margin-bottom:16px; padding:13px; border:1px solid var(--border); border-radius:var(--radius); background:var(--panel); }
.filter-panel label { display:flex; flex-direction:column; gap:6px; color:var(--muted); font-size:10px; font-weight:700; text-transform:uppercase; letter-spacing:.05em; }
.filter-panel input[type="search"], .filter-panel select, .form-field input, .form-field select, .form-field textarea {
  width:100%; min-height:40px; border:1px solid var(--border); border-radius:9px; background:#091217; color:var(--text); padding:8px 10px; outline:0; text-transform:none; letter-spacing:0;
}
.filter-panel input:focus, .filter-panel select:focus, .form-field input:focus, .form-field select:focus, .form-field textarea:focus { border-color:rgba(var(--accent-rgb), .45); }
.filter-panel .check-control { min-height:40px; flex-direction:row; align-items:center; gap:8px; border:1px solid var(--border); border-radius:9px; padding:9px 10px; color:var(--muted-2); }
.check-control input { accent-color:var(--accent); }
.result-count { margin:14px 0; color:var(--muted); font-size:12px; }.result-count strong { color:var(--text); }
.empty-state { text-align:center; border:1px dashed var(--border-strong); border-radius:var(--radius); padding:54px 20px; color:var(--muted); background:var(--surface-inset); }
.empty-state > span { width:44px; height:44px; display:grid; place-items:center; margin:0 auto 12px; border:1px solid var(--border); border-radius:50%; color:var(--accent); }.empty-state h2 { margin:0 0 6px; color:var(--text); }.empty-state p { margin:0; }

.profile-hero { display:grid; grid-template-columns:1fr 220px; gap:40px; align-items:center; padding:26px 0 36px; border-bottom:1px solid var(--border); }
.profile-title-row { display:flex; gap:17px; align-items:flex-start; }.profile-title-row h1 { font-size:clamp(34px,5vw,56px); margin-top:8px; }.profile-title-row p { max-width:680px; color:var(--muted-2); }
.badge-row { display:flex; flex-wrap:wrap; gap:6px; }
.profile-score { min-height:170px; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:18px; border:1px solid var(--border); border-radius:var(--radius-lg); background:linear-gradient(145deg,rgba(var(--accent-rgb), .08),var(--surface-inset)); }
.profile-score .score-badge { align-items:center; }.profile-score .score-badge strong { font-size:52px; }.profile-score .score-badge small { font-size:9px; }.profile-score > div, .profile-score > small { display:flex; flex-direction:column; align-items:center; gap:3px; }.profile-score small { color:var(--muted); }
.trust-grid { display:grid; grid-template-columns:1.2fr .8fr; gap:14px; padding:26px 0 12px; }
.panel { padding:20px; }.panel h2 { margin:0 0 16px; letter-spacing:-.03em; }.panel-note { margin-top:16px; color:var(--muted); font-size:11px; }
.meter-row { margin:13px 0; }.meter-row > div:first-child { display:flex; justify-content:space-between; gap:15px; font-size:11px; }.meter-row span { color:var(--muted-2); }.meter-track { height:6px; margin-top:6px; overflow:hidden; background:#070c11; border-radius:999px; }.meter-track span { display:block; height:100%; border-radius:inherit; background:linear-gradient(90deg,#3e7398,var(--accent)); }
.signal-list { display:grid; gap:1px; margin:0; background:var(--border); border-radius:10px; overflow:hidden; }.signal-list > div { display:flex; justify-content:space-between; gap:20px; padding:10px 12px; background:#0c151c; }.signal-list dt { color:var(--muted); }.signal-list dd { margin:0; color:var(--text); font-weight:700; }
.inline-score { display:flex; align-items:center; gap:22px; }.inline-score .score-badge { align-items:flex-start; }.inline-score .score-badge strong { font-size:38px; }

.evidence-summary { display:grid; grid-template-columns:repeat(3,1fr); gap:10px; margin-bottom:18px; }.evidence-summary article { border:1px solid var(--border); border-radius:12px; padding:14px 16px; background:var(--panel); }.evidence-summary strong { display:block; font-size:24px; }.evidence-summary span { color:var(--muted); font-size:10px; text-transform:uppercase; letter-spacing:.06em; }
.lab-library { max-width:960px; }.community-layout { display:grid; grid-template-columns:minmax(0,1fr) 330px; gap:18px; }.community-aside { position:sticky; top:150px; align-self:start; }.signal-bullets { padding-left:18px; color:var(--muted-2); }.signal-bullets li { margin:11px 0; }
.search-group { padding:12px 0 34px; }

.comparison-wrap { overflow-x:auto; border:1px solid var(--border); border-radius:var(--radius); }
.comparison-table { width:100%; min-width:760px; border-collapse:collapse; background:var(--panel); }
.comparison-table th, .comparison-table td { padding:15px; border-bottom:1px solid var(--border); border-right:1px solid var(--border); text-align:left; }
.comparison-table tr:last-child th, .comparison-table tr:last-child td { border-bottom:0; }.comparison-table th:last-child, .comparison-table td:last-child { border-right:0; }
.comparison-table thead th { background:#101c23; color:var(--text); }.comparison-table thead th:not(:first-child) { min-width:190px; font-size:15px; }.comparison-table thead small { display:block; color:var(--muted); font-weight:500; margin-top:4px; }.comparison-table tbody th { color:var(--muted); width:170px; font-size:11px; text-transform:uppercase; letter-spacing:.05em; }

.compare-bar { position:fixed; z-index:40; left:0; right:0; bottom:16px; pointer-events:none; }
.compare-bar-inner { pointer-events:auto; min-height:58px; display:flex; justify-content:space-between; align-items:center; gap:14px; border:1px solid rgba(var(--accent-rgb), .28); border-radius:15px; padding:9px 12px 9px 16px; background:var(--panel); backdrop-filter:blur(18px); box-shadow:0 18px 50px rgba(0,0,0,.45); }
.compare-bar-inner > div:first-child { display:flex; flex-direction:column; }.compare-bar-inner span { color:var(--muted); font-size:10px; }.compare-actions { display:flex; gap:8px; }

.review-modal { width:min(560px,calc(100% - 28px)); max-height:calc(100vh - 40px); border:1px solid var(--border-strong); border-radius:var(--radius-lg); background:#0c151b; color:var(--text); padding:0; box-shadow:var(--shadow); }
.review-modal::backdrop { background:rgba(1,7,10,.74); backdrop-filter:blur(4px); }
.review-modal form { padding:22px; }.modal-header { display:flex; justify-content:space-between; gap:20px; }.modal-header h2 { margin:0; }.icon-button { width:36px; height:36px; border:1px solid var(--border); border-radius:9px; background:transparent; cursor:pointer; font-size:20px; }
.form-field { display:grid; gap:6px; margin-top:14px; }.form-field label { color:var(--muted-2); font-size:11px; font-weight:700; }.form-field textarea { resize:vertical; }.field-error { color:var(--danger); min-height:16px; font-size:10px; }.modal-actions { display:flex; justify-content:flex-end; gap:8px; margin-top:18px; }
.toast-region { position:fixed; z-index:80; right:18px; bottom:90px; max-width:340px; transform:translateY(8px); opacity:0; pointer-events:none; border:1px solid rgba(var(--accent-rgb), .25); border-radius:11px; background:#102027; color:var(--text); padding:11px 13px; box-shadow:var(--shadow); transition:.18s ease; }.toast-region.show { opacity:1; transform:none; }

.site-footer { border-top:1px solid var(--border); background:rgba(4,8,11,.64); }.footer-row { min-height:130px; display:flex; justify-content:space-between; align-items:center; gap:30px; }.footer-row p { margin:4px 0 0; color:var(--muted); font-size:11px; }.footer-note { text-align:right; }

@media (max-width: 1050px) {
  .card-grid.four { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .hero { gap:38px; }
}

@media (max-width: 900px) {
  :root { --header-height: 118px; }
  .shell { width:min(var(--shell),calc(100% - 28px)); }
  .header-row { position:relative; gap:10px; }
  .mobile-nav-toggle { display:block; flex-shrink:0; }
  .demo-badge { margin-left:auto; }
  .primary-nav { display:none; position:absolute; top:100%; right:0; left:0; flex-direction:column; align-items:stretch; padding:8px; border:1px solid var(--border); border-radius:12px; background:#0b1419; box-shadow:var(--shadow); }
  .primary-nav.open { display:flex; }
  .primary-nav a { padding:11px 12px; }
  .primary-nav a[aria-current="page"] { box-shadow: inset 2px 0 0 var(--accent); }
  .hero { grid-template-columns:1fr; min-height:auto; padding-top:38px; }
  .hero-panel { min-height:300px; }
  .card-grid.three { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .two-column-section, .trust-grid, .community-layout { grid-template-columns:1fr; }
  .filter-panel { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .profile-hero { grid-template-columns:1fr; }.profile-score { min-height:130px; flex-direction:row; }.profile-score > div { align-items:flex-start; }
  .community-aside { position:static; }
  .comparison-wrap { overflow-x:auto; -webkit-overflow-scrolling:touch; }
}

@media (max-width: 640px) {
  .shell { width:min(var(--shell),calc(100% - 22px)); }
  .brand-copy small, .demo-badge { display:none; }
  .header-row { gap:10px; }
  .global-search-row { padding-bottom:10px; }
  .app-shell { padding-top:18px; padding-bottom:120px; }
  .hero { padding:24px 0 42px; gap:28px; }.hero h1 { font-size:46px; }.hero-lead { font-size:16px; }.hero-panel { min-height:260px; padding:16px; }.signal-orbit { inset:12px 10px 82px; transform:scale(.86); }
  .section-header { align-items:flex-start; flex-direction:column; gap:8px; }.section-header h2 { font-size:23px; }
  .card-grid.three, .card-grid.four, .method-grid, .evidence-summary { grid-template-columns:1fr; }
  .method-grid { gap:1px; }
  .filter-panel { grid-template-columns:1fr; }
  .metrics-row { grid-template-columns:1.2fr .8fr; }.metrics-row > span:last-child { grid-column:1/-1; }
  .two-column-section { gap:12px; }
  .profile-title-row { flex-direction:column; }.profile-title-row h1 { font-size:39px; }.vendor-avatar.large { width:58px; height:58px; }.profile-score { padding:14px; justify-content:flex-start; }.profile-score .score-badge strong { font-size:40px; }
  .compare-bar { bottom:8px; }.compare-bar-inner { align-items:flex-start; flex-direction:column; }.compare-actions { width:100%; }.compare-actions > * { flex:1; }
  .footer-row { align-items:flex-start; flex-direction:column; padding:28px 0; }.footer-note { text-align:left; }
  .review-modal form { padding:17px; }.modal-actions { flex-direction:column-reverse; }.modal-actions .button { width:100%; }
  .toast-region { left:11px; right:11px; bottom:92px; max-width:none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior:auto !important; animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; }
}