@charset "UTF-8";

:root {
  --paper: #f4f1e9;
  --paper-deep: #e8e2d5;
  --ink: #151712;
  --ink-soft: #51554c;
  --line: #cbc5b7;
  --green: #174f3c;
  --green-dark: #10362a;
  --acid: #d7ef62;
  --white: #fffdf7;
  --amber: #8a4f18;
  --red: #792e2b;
  --radius: 2px;
  --shadow: 0 20px 60px rgba(21, 23, 18, 0.09);
  --max: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; background: var(--paper); color: var(--ink); font-family: Arial, Helvetica, sans-serif; font-size: 16px; line-height: 1.55; }
a { min-width: 44px; min-height: 44px; display: inline-flex; align-items: center; color: inherit; text-underline-offset: 4px; }
a:hover { text-decoration-thickness: 2px; }
button, input { font: inherit; }
button, a, input, summary { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid #2d66d1; outline-offset: 3px; }
[hidden] { display: none !important; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }

.skip-link { position: fixed; left: 16px; top: -80px; z-index: 100; background: var(--acid); color: var(--ink); padding: 12px 18px; font-weight: 800; }
.skip-link:focus { top: 16px; }
.site-header { position: sticky; top: 0; z-index: 30; min-height: 72px; padding: 0 max(24px, calc((100vw - var(--max)) / 2)); display: flex; align-items: center; justify-content: space-between; gap: 28px; background: rgba(244, 241, 233, 0.96); border-bottom: 1px solid var(--line); }
.wordmark { min-height: 48px; display: flex; align-items: center; gap: 12px; text-decoration: none; text-transform: uppercase; letter-spacing: 0.1em; font-size: 11px; }
.wordmark span { font-weight: 900; }
.wordmark strong { color: var(--green); border-left: 1px solid var(--line); padding-left: 12px; }
.site-header nav { display: flex; gap: 24px; }
.site-header nav a { min-height: 44px; display: inline-flex; align-items: center; font-size: 13px; font-weight: 700; text-decoration: none; }
.site-header nav a:hover { color: var(--green); }

.hero { max-width: var(--max); margin: 0 auto; min-height: 740px; padding: 88px 24px 72px; display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(340px, 0.65fr); align-items: center; gap: 72px; }
.eyebrow, .kicker { margin: 0 0 18px; text-transform: uppercase; letter-spacing: 0.16em; font-size: 12px; font-weight: 900; }
.eyebrow { color: var(--green); }
h1, h2, h3, p { text-wrap: pretty; }
h1 { max-width: 850px; margin: 0; font-family: Georgia, "Times New Roman", serif; font-size: clamp(60px, 7.7vw, 118px); font-weight: 400; line-height: 0.91; letter-spacing: -0.055em; }
h1 em { color: var(--green); font-weight: 400; }
.dek { max-width: 700px; margin: 34px 0 0; color: var(--ink-soft); font-family: Georgia, "Times New Roman", serif; font-size: clamp(20px, 2vw, 27px); line-height: 1.4; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 38px; }
.button { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; padding: 12px 20px; border: 1px solid var(--green); text-decoration: none; font-weight: 800; }
.button-primary { background: var(--green); color: var(--white); }
.button-primary:hover { background: var(--green-dark); }
.button-secondary { color: var(--green); }
.verdict-card { position: relative; overflow: hidden; padding: 36px; color: var(--white); background: var(--green); box-shadow: var(--shadow); }
.verdict-card::before { content: ""; position: absolute; width: 180px; height: 180px; right: -90px; top: -90px; border: 42px solid rgba(215, 239, 98, 0.14); border-radius: 50%; }
.verdict-card h2 { margin: 0 0 20px; font-family: Georgia, "Times New Roman", serif; font-size: 42px; font-weight: 400; line-height: 1.05; }
.verdict-card > p:not(.kicker) { color: #d8e2dc; }
.verdict-card dl { margin: 28px 0; border-top: 1px solid rgba(255,255,255,.22); }
.verdict-card dl div { padding: 13px 0; display: flex; justify-content: space-between; gap: 16px; border-bottom: 1px solid rgba(255,255,255,.22); }
.verdict-card dt { color: #b8c9c0; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
.verdict-card dd { margin: 0; font-weight: 800; text-align: right; }
.verdict-card > p.gate-note { display: inline-block; margin: 4px 0 0; padding: 8px 10px; color: var(--ink); background: var(--acid); font-size: 12px; font-weight: 900; }

.thesis-strip { max-width: var(--max); margin: 0 auto 30px; padding: 0 24px 62px; display: grid; grid-template-columns: repeat(4, 1fr); border-bottom: 1px solid var(--line); }
.thesis-strip div { min-height: 92px; padding: 10px 24px; border-left: 1px solid var(--line); display: flex; flex-direction: column; justify-content: center; }
.thesis-strip div:last-child { border-right: 1px solid var(--line); }
.thesis-strip strong { font-family: Georgia, "Times New Roman", serif; font-size: 48px; font-weight: 400; line-height: 1; }
.thesis-strip span { color: var(--ink-soft); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }

.section { max-width: var(--max); margin: 0 auto; padding: 92px 24px; }
.section-heading { display: grid; grid-template-columns: 1fr minmax(280px, 460px); align-items: end; gap: 64px; margin-bottom: 48px; }
.section-heading h2, .tracking h2, .method h2 { margin: 0; font-family: Georgia, "Times New Roman", serif; font-size: clamp(44px, 5vw, 74px); font-weight: 400; letter-spacing: -0.045em; line-height: 1; }
.section-heading > p { margin: 0; color: var(--ink-soft); font-size: 18px; }
.filter-bar { padding: 20px; display: grid; grid-template-columns: minmax(270px, 1fr) auto; align-items: end; gap: 18px 28px; background: var(--white); border: 1px solid var(--line); }
.search-box { display: grid; gap: 8px; color: var(--ink-soft); font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .07em; }
.search-box input { min-height: 48px; width: 100%; padding: 10px 14px; color: var(--ink); background: var(--paper); border: 1px solid var(--line); border-radius: 0; }
.search-box input::placeholder { color: #62665d; }
.filter-buttons { display: flex; flex-wrap: wrap; gap: 8px; }
.filter-button { min-height: 48px; padding: 10px 14px; color: var(--green); background: transparent; border: 1px solid var(--line); cursor: pointer; font-weight: 800; }
.filter-button span { margin-left: 5px; color: var(--ink-soft); font-size: 11px; }
.filter-button.is-active { color: var(--white); background: var(--green); border-color: var(--green); }
.filter-button.is-active span { color: #d8e2dc; }
.result-count { grid-column: 1 / -1; margin: 0; color: var(--ink-soft); font-size: 13px; }
.product-grid { margin-top: 24px; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.product-card { min-width: 0; min-height: 420px; padding: 24px; display: flex; flex-direction: column; background: var(--white); border: 1px solid var(--line); transition: transform .16s ease, box-shadow .16s ease; }
.product-card:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.card-topline { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.lane-pill { color: var(--green); font-size: 11px; font-weight: 900; text-transform: uppercase; letter-spacing: .1em; }
.source-count { color: var(--ink-soft); font-size: 11px; }
.product-card h3 { margin: 25px 0 4px; font-family: Georgia, "Times New Roman", serif; font-size: 32px; font-weight: 400; letter-spacing: -.025em; line-height: 1.05; }
.product-type { margin: 0; min-height: 48px; color: var(--ink-soft); font-size: 14px; }
.strongest { margin: 20px 0 0; font-weight: 700; }
.strongest span { display: block; margin-bottom: 3px; color: var(--green); font-size: 10px; letter-spacing: .1em; text-transform: uppercase; }
.recommendation { margin: 14px 0 18px; color: var(--ink-soft); font-size: 14px; }
.evidence-badges { display: flex; flex-wrap: wrap; gap: 5px; }
.badge, .status { display: inline-flex; align-items: center; min-height: 24px; padding: 3px 7px; color: var(--green-dark); background: #e5eadf; border: 1px solid #c9d3c6; font-size: 10px; font-weight: 800; line-height: 1.2; }
.badge-independent_editorial_or_test, .badge-independent_review_platform { background: #e6ebf4; border-color: #c5cee0; color: #243f70; }
.badge-independent_community_or_operations, .badge-independent_community_issue { background: #efe8db; border-color: #dacbb2; color: #68451d; }
.badge-commercially_conflicted_competitor_source, .badge-vendor_authored_comparison { background: #f2dedb; border-color: #dcbbb6; color: var(--red); }
.badge-limited, .status-limited { background: #f2e7cf; border-color: #ddc89e; color: var(--amber); }
.product-card details { margin-top: auto; padding-top: 22px; }
summary { cursor: pointer; }
.product-card summary { min-height: 44px; padding: 11px 0; border-top: 1px solid var(--line); font-weight: 900; color: var(--green); }
.product-links { margin: 8px 0 0; padding: 0; list-style: none; }
.product-links li { padding: 9px 0; display: grid; grid-template-columns: 110px 1fr; gap: 10px; border-top: 1px solid #e7e2d7; font-size: 12px; }
.product-links a { width: 100%; padding: 4px 0; justify-content: space-between; gap: 8px; font-weight: 800; }
.link-label { color: var(--ink-soft); }
.link-meta, .unavailable { color: var(--ink-soft); font-size: 11px; }
.empty-state { margin-top: 24px; padding: 56px; background: var(--white); border: 1px solid var(--line); text-align: center; }
.empty-state h3 { margin: 0; font-family: Georgia, serif; font-size: 32px; }

.sentiment { border-top: 1px solid var(--line); }
.sentiment-table-wrap { overflow-x: auto; }
.sentiment-table { width: 100%; border-collapse: collapse; border-top: 2px solid var(--ink); text-align: left; }
.sentiment-table th, .sentiment-table td { min-height: 80px; padding: 18px 20px 18px 0; border-bottom: 1px solid var(--line); vertical-align: middle; }
.sentiment-table thead th { color: var(--green); font-size: 11px; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; }
.sentiment-table tbody th { width: 19%; }
.sentiment-table tbody td { color: var(--ink-soft); }
.sentiment-table th:nth-child(2), .sentiment-table td:nth-child(2), .sentiment-table th:nth-child(3), .sentiment-table td:nth-child(3) { width: 29%; }
.sentiment-table th:last-child, .sentiment-table td:last-child { width: 23%; padding-right: 0; }
.strength { justify-self: start; padding: 5px 8px; background: var(--green); color: var(--white); font-size: 10px; font-weight: 900; text-transform: uppercase; }
.strength.moderate { background: var(--paper-deep); color: var(--ink); }

.playbook { max-width: none; background: var(--green-dark); color: var(--white); padding-left: max(24px, calc((100vw - var(--max)) / 2 + 24px)); padding-right: max(24px, calc((100vw - var(--max)) / 2 + 24px)); }
.playbook .eyebrow { color: var(--acid); }
.playbook-grid { display: grid; grid-template-columns: 1.45fr .75fr; gap: 18px; }
.playbook article { padding: 32px; border: 1px solid rgba(255,255,255,.22); }
.playbook-main ol { margin: 0; padding: 0; list-style: none; counter-reset: items; display: grid; grid-template-columns: 1fr 1fr; gap: 0 42px; }
.playbook-main li { counter-increment: items; padding: 18px 0 18px 44px; position: relative; border-top: 1px solid rgba(255,255,255,.16); }
.playbook-main li::before { content: counter(items, decimal-leading-zero); position: absolute; left: 0; color: var(--acid); font-size: 12px; font-weight: 900; }
.playbook-main strong { display: block; }
.playbook-side { display: grid; gap: 18px; }
.playbook ul { margin: 0; padding-left: 18px; }
.playbook li + li { margin-top: 10px; }
.playbook .avoid { background: var(--acid); color: var(--ink); border-color: var(--acid); }

.tracking { max-width: var(--max); margin: 0 auto; padding: 110px 24px; display: grid; grid-template-columns: .9fr 1.1fr; gap: 100px; }
.tracking-copy { position: sticky; top: 110px; align-self: start; }
.tracking-copy > p:last-child { margin-top: 28px; max-width: 490px; color: var(--ink-soft); font-size: 19px; }
.tracking-model { margin: 0; padding: 0; list-style: none; border-top: 2px solid var(--ink); }
.tracking-model li { padding: 24px 0; display: grid; grid-template-columns: 54px 1fr; gap: 12px; border-bottom: 1px solid var(--line); }
.tracking-model > li > span { color: var(--green); font-size: 12px; font-weight: 900; }
.tracking-model strong { font-family: Georgia, "Times New Roman", serif; font-size: 26px; font-weight: 400; }
.tracking-model p { margin: 5px 0 0; color: var(--ink-soft); }
.tracking-transitions { margin-top: 22px; }
.tracking-transitions summary { min-height: 48px; padding: 12px 0; border-bottom: 1px solid var(--line); color: var(--green); font-weight: 900; }
.tracking-transitions ul { margin: 14px 0 0; padding-left: 22px; }
.tracking-transitions li + li { margin-top: 10px; }

.sources { border-top: 1px solid var(--line); }
.source-search { max-width: 650px; }
.sources > .result-count { margin: 12px 0 24px; }
.source-list { border-top: 2px solid var(--ink); }
.source-row { border-bottom: 1px solid var(--line); }
.source-row > summary { min-height: 72px; padding: 13px 8px; display: grid; grid-template-columns: 52px minmax(0, 1fr) auto; align-items: center; gap: 14px; list-style: none; }
.source-row > summary::-webkit-details-marker { display: none; }
.source-row > summary:hover { background: var(--white); }
.source-number { color: var(--green); font-size: 11px; font-weight: 900; }
.source-row summary strong, .source-row summary small { display: block; }
.source-row summary strong { font-size: 14px; }
.source-row summary small { margin-top: 3px; color: var(--ink-soft); font-size: 11px; }
.source-detail { padding: 10px 84px 24px; max-width: 960px; }
.source-detail p { color: var(--ink-soft); font-size: 13px; }
.source-detail > a { min-height: 44px; display: inline-flex; align-items: center; gap: 12px; font-weight: 800; font-size: 13px; }

.method { max-width: none; padding: 90px max(24px, calc((100vw - var(--max)) / 2 + 24px)); display: grid; grid-template-columns: 1fr 1fr; gap: 100px; background: var(--paper-deep); border-top: 1px solid var(--line); }
.method-copy { border-top: 2px solid var(--ink); }
.method-copy p { margin: 0; padding: 18px 0; color: var(--ink-soft); border-bottom: 1px solid var(--line); }
.method-copy strong { color: var(--ink); }
footer { padding: 48px max(24px, calc((100vw - var(--max)) / 2 + 24px)); color: #c7d2cc; background: var(--green-dark); font-size: 12px; }
footer div { display: flex; justify-content: space-between; gap: 20px; color: var(--white); font-weight: 800; }
footer a { padding: 0 8px; }
footer p { margin: 18px 0 0; max-width: 760px; }

@media (max-width: 960px) {
  .hero { min-height: auto; grid-template-columns: 1fr; gap: 48px; }
  .verdict-card { max-width: 680px; }
  .product-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .section-heading { grid-template-columns: 1fr; gap: 18px; }
  .playbook-grid, .tracking, .method { grid-template-columns: 1fr; }
  .tracking { gap: 54px; }
  .tracking-copy { position: static; }
}

@media (max-width: 680px) {
  html { scroll-padding-top: 66px; }
  body { overflow-x: clip; }
  .site-header { min-height: 64px; padding: 0 16px; }
  .wordmark strong { display: none; }
  .site-header nav { gap: 4px; }
  .site-header nav a { padding: 0 8px; font-size: 11px; }
  .site-header nav a:nth-child(2), .site-header nav a:nth-child(4) { display: none; }
  .hero { min-width: 0; padding: 58px 18px 50px; }
  .hero > *, .hero-copy, .dek { min-width: 0; max-width: 100%; }
  h1 { max-width: 100%; font-size: 52px; line-height: .95; letter-spacing: -.045em; overflow-wrap: break-word; }
  h1 em { display: block; }
  .dek { margin-top: 26px; font-size: 19px; overflow-wrap: anywhere; }
  .hero-actions { display: grid; }
  .verdict-card { padding: 28px 24px; }
  .verdict-card h2 { font-size: 36px; }
  .verdict-card dl div { display: grid; }
  .verdict-card dd { text-align: left; }
  .thesis-strip { padding: 0 18px 42px; grid-template-columns: 1fr 1fr; }
  .thesis-strip div:nth-child(3) { border-top: 1px solid var(--line); }
  .thesis-strip div:last-child { border-top: 1px solid var(--line); }
  .thesis-strip strong { font-size: 38px; }
  .section { padding: 72px 18px; }
  .section-heading h2, .tracking h2, .method h2 { font-size: 45px; }
  .filter-bar { grid-template-columns: 1fr; padding: 14px; }
  .filter-buttons { display: grid; grid-template-columns: 1fr 1fr; }
  .filter-button { width: 100%; }
  .product-grid { grid-template-columns: 1fr; }
  .product-card { min-height: 0; }
  .sentiment-table { min-width: 780px; }
  .playbook { padding-left: 18px; padding-right: 18px; }
  .playbook article { padding: 24px 20px; }
  .playbook-main ol { grid-template-columns: 1fr; }
  .tracking { padding: 76px 18px; }
  .tracking-model strong { font-size: 23px; }
  .source-row > summary { grid-template-columns: 35px minmax(0, 1fr); }
  .source-row .status { grid-column: 2; justify-self: start; }
  .source-detail { padding: 8px 18px 24px 49px; }
  .method { padding: 72px 18px; gap: 42px; }
  footer { padding: 40px 18px; }
  footer div { display: grid; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}