@font-face {
  font-family: Inter;
  src: url("/fonts/inter-latin.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}
@font-face {
  font-family: Manrope;
  src: url("/fonts/manrope-latin.woff2") format("woff2");
  font-weight: 200 800;
  font-display: swap;
}
:root {
  --navy: #142b45;
  --navy-strong: #0d1d30;
  --teal: #087f8c;
  --teal-hover: #066773;
  --teal-active: #05545e;
  --teal-soft: #eaf6f6;
  --white: #fff;
  --canvas: #f6f8fb;
  --ink: #24364b;
  --muted: #58677a;
  --border: #dce3eb;
  --input-border: #7c8b9d;
  --success: #187348;
  --success-soft: #eaf6ef;
  --warning: #865500;
  --warning-soft: #fff5de;
  --danger: #b42318;
  --danger-soft: #feeceb;
  --font-heading: Manrope, Arial, sans-serif;
  --font-body: Inter, Arial, sans-serif;
  --section-space: 88px;
  --radius: 8px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 24px; scrollbar-color: var(--input-border) var(--canvas); }
body { margin: 0; color: var(--ink); background: var(--white); font: 16px/1.65 var(--font-body); }
::selection { color: var(--white); background: var(--teal-hover); }
:focus-visible { outline: 3px solid var(--navy); outline-offset: 4px; }
a { color: var(--teal-hover); text-underline-offset: 4px; }
a:hover { color: var(--teal-active); }
button, input, select { font: inherit; }
button, a, summary { -webkit-tap-highlight-color: transparent; touch-action: manipulation; }
button, summary, select { cursor: pointer; }
input, select { caret-color: var(--teal); }
img { display: block; max-width: 100%; height: auto; }
svg { flex-shrink: 0; }
h1, h2, h3 { margin: 0; color: var(--navy); font-family: var(--font-heading); font-weight: 700; letter-spacing: -.025em; text-wrap: balance; }
h1 { font-size: 56px; line-height: 1.12; }
h2 { font-size: 40px; line-height: 1.2; }
h3 { font-size: 22px; line-height: 1.35; }
p { margin: 0 0 20px; text-wrap: pretty; }
p:last-child { margin-bottom: 0; }
.container { width: min(100% - 48px, 1120px); margin-inline: auto; }
.lead { max-width: 720px; font-size: 20px; line-height: 1.6; }
.button { display: inline-flex; justify-content: center; align-items: center; gap: 20px; min-height: 50px; padding: 14px 22px; border: 0; border-radius: var(--radius); background: var(--teal); color: var(--white); font-size: 16px; font-weight: 600; line-height: 1.4; text-align: center; text-decoration: none; transition: background-color 160ms ease; }
.button:hover { color: var(--white); background: var(--teal-hover); }
.button:active { background: var(--teal-active); }
.button:disabled { background: var(--border); color: var(--muted); cursor: wait; }
.skip-link { position: absolute; z-index: 5; top: 10px; left: 20px; transform: translateY(-160%); background: var(--white); padding: 12px; }
.skip-link:focus { transform: none; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.site-header { display: flex; align-items: center; gap: 32px; min-height: 96px; }
.brand-link { display: inline-flex; align-items: center; padding: 12px; margin-left: -12px; flex-shrink: 0; }
.brand-logo { width: 210px; height: 70px; object-fit: contain; }
.site-header nav { display: flex; align-items: center; gap: 28px; margin-left: auto; }
.site-header nav a { display: inline-flex; align-items: center; min-height: 44px; color: var(--navy); font-size: 14px; font-weight: 500; text-decoration: none; }
.site-header nav a:hover { color: var(--teal); text-decoration: underline; }
.header-cta { min-height: 44px; padding: 12px 18px; font-size: 14px; }
.hero-surface { background: var(--canvas); }
.hero { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); align-items: center; gap: 72px; padding-block: 64px; }
.hero-copy .lead { margin-block: 24px 28px; }
.hero-cta { margin-bottom: 20px; }
.beta-note { color: var(--muted); font-size: 13px; line-height: 1.65; }
.beta-note strong { color: var(--ink); font-weight: 500; }
.strategy-demo { min-width: 0; border: 1px solid var(--border); border-radius: 12px; padding: 24px; background: var(--white); }
.demo-header { color: var(--navy); font-family: var(--font-heading); font-size: 18px; font-weight: 700; letter-spacing: -.025em; }
.specialty-options { display: flex; gap: 4px; margin-block: 16px 20px; }
.specialty { min-height: 44px; padding: 8px 12px; border: 0; border-radius: 6px; background: var(--canvas); color: var(--ink); font-size: 13px; font-weight: 500; transition: background-color 160ms ease; }
.specialty:hover { background: var(--teal-soft); }
.specialty.is-selected { color: var(--white); background: var(--navy); }
.demo-label { margin-bottom: 8px; color: var(--muted); font-size: 13px; }
.search-example { display: flex; align-items: center; gap: 12px; min-height: 66px; padding: 12px 14px; border-radius: 6px; background: var(--canvas); color: var(--ink); font-size: 14px; line-height: 1.5; }
.search-example svg { color: var(--teal); }
.keyword-note { display: grid; gap: 2px; padding-block: 16px; font-size: 13px; }
.keyword-note span { color: var(--muted); }
.keyword-note strong { color: var(--navy); font-size: 14px; font-weight: 600; }
.article-preview { padding: 20px; border-radius: 8px; background: var(--teal-soft); }
.preview-meta { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 12px; color: var(--ink); font-size: 13px; }
.review-state { color: var(--warning); background: var(--warning-soft); border-radius: 4px; padding: 3px 8px; white-space: nowrap; }
.article-preview h2 { margin-bottom: 10px; font-size: 22px; line-height: 1.35; text-wrap: pretty; }
.article-preview p { font-size: 13px; line-height: 1.6; }
.review-footer { display: flex; align-items: center; gap: 8px; margin-top: 16px; color: var(--teal-hover); font-size: 13px; font-weight: 600; }
.demo-disclaimer { margin: 14px 0 0; color: var(--muted); font-size: 13px; line-height: 1.5; }
.opportunity-section, .method-section, .workflow-section, .results-section, .control-section, .faq-section, .beta-section { padding-block: var(--section-space); }
.opportunity-grid > h2 { margin-bottom: 20px; }
.opportunity-description { max-width: 790px; font-size: 18px; }
.benefit-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; margin-top: 32px; }
.benefit-pair p { margin: 0; max-width: 54ch; }
.benefit-pair strong { display: block; margin-bottom: 8px; color: var(--navy); font-family: var(--font-heading); font-size: 20px; letter-spacing: -.025em; }
.method-section { background: var(--canvas); }
.section-intro { margin-bottom: 36px; }
.section-intro h2 { margin-bottom: 20px; }
.section-intro .lead { margin-bottom: 0; }
.method-grid { display: block; }
.keyword-comparison { margin: 0; overflow: hidden; border: 1px solid var(--border); border-radius: 12px; background: var(--white); }
.comparison-heading { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 24px 28px; }
.comparison-heading h3 { font-size: 20px; }
.comparison-heading > span { color: var(--muted); font-size: 13px; }
.keyword-table { width: 100%; border-collapse: collapse; table-layout: fixed; font-size: 16px; }
.term-column { width: 52%; }
.volume-column { width: 28%; }
.competition-column { width: 20%; }
.keyword-table th, .keyword-table td { padding: 18px 28px; text-align: left; vertical-align: middle; }
.keyword-table thead { color: var(--muted); background: var(--canvas); font-size: 13px; }
.keyword-table thead th { padding-block: 12px; font-weight: 500; }
.keyword-table tbody tr { border-bottom: 1px solid var(--border); }
.keyword-table tbody th { color: var(--navy); font-weight: 500; }
.keyword-table td strong { color: var(--navy); font-size: 16px; font-weight: 600; font-variant-numeric: tabular-nums; }
.volume-bar { display: block; width: 100%; max-width: 100%; height: 4px; margin-top: 8px; overflow: hidden; }
.volume-track { fill: var(--border); }
.volume-fill { fill: var(--navy); }
.opportunity-terms { background: var(--teal-soft); }
.opportunity-terms .volume-fill { fill: var(--teal); }
.competition { display: inline-block; color: var(--muted); font-size: 14px; }
.opportunity-terms .competition { color: var(--teal-hover); font-weight: 600; }
.keyword-with-signal { display: inline-flex; align-items: center; gap: 12px; }
.keyword-with-signal > span:first-child { min-width: 0; }
.opportunity-arrow { color: var(--danger); flex-shrink: 0; }
.keyword-table .featured-opportunity th { font-weight: 700; }
.keyword-potential { padding: 20px 28px; color: var(--teal-hover); }
.keyword-potential p { max-width: 85ch; font-size: 14px; line-height: 1.6; }
.keyword-potential strong { font-weight: 700; }
.keyword-comparison figcaption { padding: 0 28px 24px; color: var(--muted); font-size: 13px; line-height: 1.6; }
.method-explanation { max-width: 780px; margin-top: 24px; color: var(--muted); font-size: 15px; }
.method-explanation strong { color: var(--ink); font-weight: 500; }
.workflow { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 32px; }
.step-number { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; margin-bottom: 20px; border-radius: 50%; background: var(--teal-soft); color: var(--teal-hover); font-size: 14px; font-weight: 600; }
.workflow h3 { margin-bottom: 12px; font-size: 20px; }
.workflow p { font-size: 15px; }
.responsibility-note { max-width: 900px; margin-top: 32px; color: var(--muted); font-size: 13px; }
.results-section { background: var(--canvas); }
.results-heading { margin-bottom: 32px; }
.results-heading h2 { margin-bottom: 20px; }
.results-heading p { max-width: 760px; font-size: 18px; }
.performance-figure { margin: 0; padding: 20px; border-radius: 12px; background: var(--white); }
.performance-figure a { display: block; border-radius: 6px; overflow: hidden; }
.performance-figure img { width: 100%; }
figcaption { padding-top: 16px; color: var(--muted); font-size: 13px; line-height: 1.6; }
.results-context { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; margin-top: 28px; }
.results-context p { margin: 0; font-size: 14px; }
.results-context strong { color: var(--ink); font-weight: 600; }
.control-section { background: var(--teal-soft); }
.control-grid > div:first-child { margin-bottom: 32px; }
.control-grid h2 { max-width: 800px; }
.control-grid .lead { margin-top: 20px; }
.control-list { max-width: 960px; }
.control-list > div { display: grid; grid-template-columns: 320px minmax(0, 1fr); gap: 32px; padding-block: 20px; }
.control-list h3 { font-size: 20px; }
.control-list p { max-width: 60ch; }
.faq-content { max-width: 800px; margin-inline: auto; }
.faq-intro { margin-bottom: 32px; }
.faq-intro .lead { margin-top: 20px; font-size: 18px; }
.faq-list details { padding-block: 4px; }
.faq-list summary { gap: 20px; padding-block: 20px; font-family: var(--font-heading); font-size: 18px; line-height: 1.45; }
.faq-list summary:hover { color: var(--teal-hover); }
.faq-list summary::after { display: none; }
.faq-toggle { position: relative; flex-shrink: 0; width: 28px; height: 28px; color: var(--teal-hover); }
.faq-toggle::before, .faq-toggle::after { content: ""; position: absolute; top: 13px; left: 8px; width: 12px; height: 2px; background: currentColor; }
.faq-toggle::after { transform: rotate(90deg); }
.faq-list details[open] .faq-toggle::after { transform: rotate(0); }
.faq-list details > p { max-width: 72ch; padding: 0 48px 24px 0; margin: 0; }
.faq-next { display: inline-flex; align-items: center; min-height: 44px; margin-top: 24px; font-size: 14px; font-weight: 600; }
summary { min-height: 44px; display: flex; align-items: center; justify-content: space-between; gap: 24px; list-style: none; color: var(--navy); font-weight: 600; }
summary::-webkit-details-marker { display: none; }
summary::after { content: "+"; color: var(--teal-hover); font-size: 24px; font-weight: 400; flex-shrink: 0; }
details[open] > summary::after { content: "−"; }
details > p { padding-top: 16px; }
.beta-section { color: var(--white); background: var(--navy-strong); }
.beta-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 72px; align-items: center; }
.beta-copy h2 { color: var(--white); }
.beta-copy .lead { margin-block: 24px; }
.beta-copy > p:not(.lead) { color: #c6d6e5; }
.beta-conditions { margin-top: 28px; font-size: 14px; }
.beta-form-panel { min-width: 0; padding: 32px; border-radius: 12px; color: var(--ink); background: var(--white); }
.beta-form-panel h3 { font-size: 24px; }
.beta-form-panel > p { margin-block: 10px 24px; color: var(--muted); font-size: 14px; }
.form-field { display: grid; gap: 8px; margin-bottom: 18px; }
.form-field label { font-size: 14px; font-weight: 600; }
.form-field label span { color: var(--muted); font-weight: 400; }
.form-field input, .form-field select { width: 100%; min-height: 50px; border: 1px solid var(--input-border); border-radius: var(--radius); padding: 12px; background: var(--white); color: var(--ink); font-size: 16px; }
input::placeholder { color: var(--muted); opacity: 1; }
.form-field input:user-invalid { border-color: var(--danger); }
.form-field input:focus, .form-field select:focus { outline: 2px solid var(--teal); outline-offset: 2px; }
.form-field input[aria-invalid="true"] { border-color: var(--danger); }
.form-field small { font-size: 13px; line-height: 1.5; }
.field-error { color: var(--danger); }
.field-error:empty { display: none; }
.consent { display: flex; align-items: start; gap: 12px; min-height: 44px; margin-block: 22px; font-size: 13px; line-height: 1.6; cursor: pointer; }
.consent input { flex-shrink: 0; width: 20px; height: 20px; margin: 2px 0 0; accent-color: var(--teal); }
.submit-button { width: 100%; }
.form-status { margin: 0; border-radius: var(--radius); font-size: 14px; }
.form-status:not(:empty) { padding: 14px; margin-top: 18px; color: var(--success); background: var(--success-soft); }
.form-status.is-error:not(:empty) { color: var(--danger); background: var(--danger-soft); }
.honeypot { display: none; }
.privacy-notice { margin-top: 18px; }
.privacy-notice summary { color: var(--muted); font-size: 13px; font-weight: 400; text-decoration: underline; text-underline-offset: 3px; }
.privacy-notice summary::after { font-size: 20px; }
.privacy-notice p, noscript p { font-size: 13px; }
.site-footer { display: grid; grid-template-columns: 210px 1fr auto; align-items: center; gap: 48px; padding-block: 32px; }
.site-footer img { width: 180px; height: 60px; object-fit: contain; }
.site-footer > p { margin: 0; color: var(--muted); font-size: 14px; }
.site-footer nav { display: grid; grid-template-columns: auto auto; column-gap: 24px; }
.site-footer nav a { display: inline-flex; align-items: center; min-height: 44px; font-size: 13px; }
@media (max-width: 1023px) {
  :root { --section-space: 64px; }
  h1 { font-size: 46px; }
  h2 { font-size: 34px; }
  .site-header { gap: 20px; }
  .site-header nav { gap: 18px; }
  .brand-logo { width: 180px; height: 60px; }
  .hero { gap: 32px; padding-block: 48px; }
  .hero-copy .lead { font-size: 18px; }
  .strategy-demo { padding: 20px; }
  .specialty-options { flex-wrap: wrap; }
  .specialty { padding-inline: 10px; }
  .workflow { grid-template-columns: 1fr 1fr; gap: 32px; }
  .workflow article { display: grid; grid-template-columns: 32px 1fr; column-gap: 16px; align-content: start; }
  .step-number { grid-row: 1 / 3; margin: 0; }
  .workflow p { grid-column: 2; }
  .control-list > div { grid-template-columns: 260px 1fr; }
  .beta-grid { gap: 40px; }
  .beta-form-panel { padding: 24px; }
  .site-footer { grid-template-columns: 180px 1fr; gap: 20px 32px; }
  .site-footer nav { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 12px 24px; }
}
@media (max-width: 819px) {
  .site-header nav { display: none; }
  .header-cta { margin-left: auto; }
  .hero { grid-template-columns: 1fr; gap: 36px; }
  .hero-copy { max-width: none; }
  .hero-copy .lead { max-width: 580px; }
  .strategy-demo { width: 100%; max-width: none; }
  .specialty-options { flex-wrap: nowrap; }
  .specialty { padding-inline: 14px; }
  .beta-grid { grid-template-columns: 1fr; gap: 32px; max-width: 620px; }
  .beta-form-panel { padding: 32px; }
}
@media (max-width: 639px) {
  :root { --section-space: 56px; }
  html { scroll-padding-top: 16px; }
  .container { width: calc(100% - 40px); }
  h1 { font-size: 40px; }
  h2 { font-size: 28px; }
  h3 { font-size: 22px; }
  .lead { font-size: 18px; }
  .site-header { min-height: 80px; gap: 8px; }
  .brand-logo { width: 168px; height: 56px; }
  .header-cta { padding: 12px 14px; font-size: 13px; }
  .hero { padding-block: 40px; gap: 32px; }
  .hero-copy .lead { margin-block: 20px 24px; }
  .hero-cta { gap: 16px; }
  .beta-note { max-width: 340px; }
  .beta-note br { display: none; }
  .strategy-demo { padding: 20px; }
  .demo-header { font-size: 16px; }
  .specialty-options { gap: 4px; margin-bottom: 16px; }
  .specialty { flex: auto; min-width: 0; padding-inline: 8px; font-size: 13px; }
  .article-preview { padding: 16px; }
  .article-preview h2 { font-size: 21px; }
  .opportunity-description { font-size: 16px; }
  .benefit-pair { grid-template-columns: 1fr; gap: 24px; margin-top: 28px; }
  .benefit-pair strong { font-size: 18px; margin-bottom: 6px; }
  .benefit-pair p { font-size: 15px; }
  .section-intro { margin-bottom: 28px; }
  .section-intro h2 { margin-bottom: 16px; }
  .section-intro .lead { font-size: 16px; }
  .comparison-heading { display: block; padding: 20px 16px; }
  .comparison-heading h3 { margin-bottom: 4px; font-size: 18px; }
  .comparison-heading > span { font-size: 13px; }
  .term-column { width: 52%; }
  .volume-column { width: 25%; }
  .competition-column { width: 23%; }
  .keyword-table { font-size: 14px; line-height: 1.45; }
  .keyword-table th, .keyword-table td { padding: 16px 10px; }
  .keyword-table th:first-child { padding-left: 16px; }
  .keyword-table thead { font-size: 13px; }
  .keyword-table thead th { vertical-align: bottom; padding-block: 12px; }
  .keyword-table thead th span { display: block; }
  .keyword-table td strong { font-size: 14px; }
  .volume-bar { height: 3px; }
  .competition { font-size: 13px; }
  .keyword-with-signal { gap: 8px; }
  .opportunity-arrow { width: 20px; height: 20px; }
  .keyword-potential { padding: 20px 16px 14px; }
  .keyword-potential p { font-size: 13px; }
  .keyword-potential strong { display: block; margin-bottom: 4px; }
  .keyword-comparison figcaption { padding: 0 16px 20px; }
  .method-explanation { font-size: 14px; }
  .workflow { grid-template-columns: 1fr; gap: 28px; }
  .workflow h3 { font-size: 19px; margin-bottom: 8px; }
  .workflow p { font-size: 15px; }
  .responsibility-note { margin-top: 28px; }
  .results-heading { margin-bottom: 24px; }
  .results-heading h2 { margin-bottom: 16px; }
  .results-heading p { font-size: 16px; }
  .performance-figure { padding: 10px; }
  .performance-figure figcaption { padding: 12px 4px 4px; font-size: 13px; }
  .results-context { grid-template-columns: 1fr; gap: 16px; margin-top: 24px; }
  .control-grid > div:first-child { margin-bottom: 12px; }
  .control-grid .lead { font-size: 16px; margin-top: 16px; }
  .control-list > div { grid-template-columns: 1fr; gap: 8px; padding-block: 20px; }
  .control-list h3 { font-size: 18px; }
  .control-list p { font-size: 15px; }
  .faq-intro { margin-bottom: 24px; }
  .faq-intro .lead { margin-top: 16px; font-size: 16px; }
  .faq-list summary { padding-block: 18px; font-size: 16px; gap: 12px; }
  .faq-list details > p { padding: 0 0 20px; font-size: 15px; }
  .faq-next { margin-top: 20px; }
  .beta-copy .lead { font-size: 17px; margin-block: 20px; }
  .beta-copy > p:not(.lead) { font-size: 14px; }
  .beta-conditions { margin-top: 20px; }
  .beta-form-panel { padding: 24px 20px; }
  .beta-form-panel h3 { font-size: 22px; }
  .beta-form-panel > p { margin-bottom: 20px; }
  .site-footer { grid-template-columns: 1fr; gap: 12px; padding-block: 24px; }
  .site-footer .brand-link { justify-self: start; }
  .site-footer nav { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 16px; margin-top: 8px; }
  .site-footer nav a { font-size: 13px; }
}
@media (max-width: 359px) {
  h1 { font-size: 36px; }
  .brand-logo { width: 150px; height: 50px; }
  .header-cta { padding-inline: 10px; font-size: 13px; }
  .strategy-demo { padding: 16px; }
  .specialty-options { display: grid; grid-template-columns: 1fr 1fr; }
  .specialty:last-child { grid-column: 1 / -1; }
  .article-preview { padding: 14px; }
  .keyword-table th, .keyword-table td { padding-inline: 8px; }
  .keyword-table th:first-child { padding-left: 12px; }
  .beta-form-panel { padding-inline: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}