:root {
  --paper: #f3efe5;
  --paper-bright: #fbf8f0;
  --ink: #17221e;
  --forest: #143f35;
  --forest-light: #1e5a4b;
  --signal: #b7f34a;
  --signal-dark: #284c00;
  --redline: #a84032;
  --redline-light: #ff8977;
  --muted: #626c65;
  --line: #c8c5b9;
  --serif: Georgia, "Times New Roman", serif;
  --sans: Arial, Helvetica, sans-serif;
  --max: 1440px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--paper); font-family: var(--sans); font-size: 16px; line-height: 1.55; }
a { color: inherit; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 3px solid var(--redline); outline-offset: 4px; }

/* WCAG mode: opt-in, persisted accessibility overrides (see wcag-mode.js) */
html.wcag-mode, html.wcag-mode * { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; scroll-behavior: auto !important; }
html.wcag-mode { --muted: #33403a; }
html.wcag-mode body { font-size: 19px; line-height: 1.75; letter-spacing: .01em; }
html.wcag-mode :focus-visible { outline: 4px solid var(--redline); outline-offset: 6px; }
html.wcag-mode .featured > p:not(.card-index, .price, .scope-note),
html.wcag-mode .pricing-card > p:not(.card-index, .price, .scope-note),
html.wcag-mode .pricing-card .price-unit,
html.wcag-mode .magnet-card.premium > p:not(.card-index),
html.wcag-mode .timeline p,
html.wcag-mode .legal-note,
html.wcag-mode .scope-note,
html.wcag-mode .contact-copy > p:not(.eyebrow, .response-note),
html.wcag-mode label span { color: #ffffff !important; }
html.wcag-mode input::placeholder,
html.wcag-mode textarea::placeholder { color: #e2e6e4 !important; }
.skip-link { position: fixed; z-index: 100; top: 12px; left: 12px; padding: 10px 16px; background: var(--signal); color: var(--ink); font-weight: 700; transform: translateY(-160%); }
.skip-link:focus { transform: translateY(0); }
.site-header { position: relative; z-index: 10; max-width: var(--max); min-height: 84px; margin: auto; padding: 18px clamp(24px, 5vw, 78px); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; border-bottom: 1px solid var(--line); }
.brand { justify-self: start; display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font-weight: 800; letter-spacing: -.02em; }
.brand-mark { display: grid; place-items: center; width: 31px; height: 31px; border-radius: 50%; color: var(--paper-bright); background: var(--forest); font-family: var(--serif); font-style: italic; }
.brand-note { padding: 3px 6px; border: 1px solid var(--line); font-size: 9px; letter-spacing: .11em; text-transform: uppercase; font-weight: 600; }
nav { display: flex; gap: 32px; }
nav a, footer a { text-decoration-thickness: 1px; text-underline-offset: 5px; }
nav a { text-decoration: none; font-size: 14px; font-weight: 700; }
nav a:hover { text-decoration: underline; }
.header-actions { display: flex; align-items: center; gap: 12px; justify-self: end; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 13px 21px; border: 2px solid var(--forest); border-radius: 2px; color: var(--paper-bright); background: var(--forest); text-decoration: none; font-weight: 800; cursor: pointer; box-shadow: 4px 4px 0 var(--signal); transition: transform 150ms ease, box-shadow 150ms ease; }
.button:hover { transform: translate(-2px, -2px); box-shadow: 7px 7px 0 var(--signal); }
.button-small { min-height: 40px; padding: 8px 14px; font-size: 13px; box-shadow: none; }
.button-light { border-color: var(--signal); color: var(--ink); background: var(--signal); box-shadow: 4px 4px 0 var(--paper-bright); }
.button-toggle { color: var(--ink); background: var(--paper-bright); border-color: var(--ink); }
.button-toggle[aria-pressed="true"] { color: var(--ink); background: var(--signal); border-color: var(--signal-dark); }
.text-link { border: 0; padding: 3px 0; background: none; color: inherit; text-decoration: underline; text-decoration-thickness: 1px; text-underline-offset: 6px; font-weight: 800; cursor: pointer; }
.text-link:hover { text-decoration-thickness: 3px; }
.hero { max-width: var(--max); min-height: 730px; margin: auto; padding: clamp(70px, 8vw, 128px) clamp(24px, 5vw, 78px) 84px; display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(360px, .7fr); gap: clamp(64px, 9vw, 145px); align-items: center; }
.eyebrow { margin: 0 0 25px; color: var(--forest); font-size: 12px; font-weight: 800; letter-spacing: .15em; text-transform: uppercase; }
.eyebrow span { display: inline-block; margin-right: 14px; color: var(--redline); }
.eyebrow.light { color: var(--paper-bright); }
.eyebrow.light span { color: var(--redline-light); }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: var(--serif); font-weight: 400; letter-spacing: -.045em; line-height: .96; }
h1 { max-width: 800px; margin-bottom: 31px; font-size: clamp(54px, 6.5vw, 104px); }
h1 em, h2 em { color: var(--redline); font-weight: 400; }
.hero-deck { max-width: 730px; margin-bottom: 35px; font-family: var(--serif); font-size: clamp(20px, 2vw, 27px); line-height: 1.35; }
.hero-actions { display: flex; align-items: center; gap: 30px; flex-wrap: wrap; }
.proof-strip { margin: 60px 0 0; padding: 17px 0 0; border-top: 1px solid var(--line); display: flex; gap: 18px 38px; flex-wrap: wrap; list-style: none; color: var(--muted); font-size: 12px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.proof-strip li::before { content: "✓"; margin-right: 7px; color: var(--forest); }
.evidence-card { position: relative; padding: 28px; background: var(--paper-bright); border: 1px solid var(--ink); box-shadow: 11px 11px 0 var(--forest); transform: rotate(1.1deg); }
.evidence-card::before { content: "TEST / FIX / RETEST"; position: absolute; top: -31px; right: -1px; padding: 6px 10px; color: var(--paper-bright); background: var(--redline); font-size: 9px; font-weight: 800; letter-spacing: .15em; }
.document-head { display: flex; justify-content: space-between; gap: 12px; padding-bottom: 18px; border-bottom: 1px solid var(--line); font-size: 10px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.status { padding: 3px 7px; color: var(--signal-dark); background: var(--signal); }
.criterion { margin: 25px 0 8px; color: var(--muted); font-size: 11px; font-weight: 700; }
.evidence-card h2 { margin-bottom: 28px; font-size: clamp(28px, 3vw, 42px); line-height: 1.05; }
.flow { border-top: 1px solid var(--line); }
.flow div { display: grid; grid-template-columns: 78px 1fr; gap: 10px; padding: 12px 0; border-bottom: 1px solid var(--line); }
.flow span { color: var(--muted); font-size: 10px; letter-spacing: .08em; text-transform: uppercase; }
.flow strong { font-size: 13px; }
.retest { margin-top: 22px; padding: 14px; display: flex; align-items: center; gap: 13px; border: 2px solid var(--forest); }
.retest p { margin: 0; font-size: 11px; line-height: 1.5; }
.check { display: grid; place-items: center; flex: 0 0 auto; width: 34px; height: 34px; border-radius: 50%; background: var(--signal); font-weight: 900; }
.margin-note { position: absolute; width: 205px; right: -30px; bottom: -79px; margin: 0; color: var(--redline); font-family: var(--serif); font-size: 13px; line-height: 1.25; transform: rotate(-3deg); }
.positioning { max-width: var(--max); margin: auto; padding: 29px clamp(24px, 5vw, 78px); display: grid; grid-template-columns: 1fr 2fr; gap: 30px; align-items: center; color: var(--paper-bright); background: var(--forest); }
.positioning p { margin: 0; color: var(--signal); font-family: var(--serif); font-size: 19px; font-style: italic; }
.audience-list { display: flex; justify-content: flex-end; gap: 12px 25px; flex-wrap: wrap; font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
.section { max-width: var(--max); margin: auto; padding: clamp(90px, 10vw, 150px) clamp(24px, 5vw, 78px); }
.method { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(60px, 10vw, 170px); }
.section-intro { position: sticky; top: 40px; align-self: start; }
.section h2 { margin-bottom: 32px; font-size: clamp(46px, 5vw, 75px); }
.section-intro > p:last-child { max-width: 500px; font-size: 18px; }
.method-steps { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--ink); }
.method-steps li { display: grid; grid-template-columns: 70px 1fr; gap: 18px; padding: 31px 0; border-bottom: 1px solid var(--line); }
.step-number { color: var(--redline); font-family: var(--serif); font-size: 20px; font-style: italic; }
.method-steps h3 { margin-bottom: 8px; font-family: var(--serif); font-size: 29px; font-weight: 400; }
.method-steps p { margin: 0; color: var(--muted); }
.services { border-top: 1px solid var(--line); }
.section-heading { display: grid; grid-template-columns: 1.4fr .6fr; gap: 50px; align-items: end; margin-bottom: 60px; }
.section-heading h2 { margin: 0; }
.section-heading > p { max-width: 420px; margin: 0 0 8px; font-size: 18px; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--ink); border: 1px solid var(--ink); }
.service-card { min-height: 315px; padding: 29px; display: flex; flex-direction: column; background: var(--paper-bright); }
.service-card.featured { grid-row: span 2; color: var(--paper-bright); background: var(--forest); }
.card-index { margin-bottom: 42px; color: var(--redline); font-size: 10px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.featured .card-index { color: var(--signal); }
.service-card h3 { margin-bottom: 16px; font-family: var(--serif); font-size: 31px; font-weight: 400; line-height: 1.05; }
.service-card > p:not(.card-index, .price, .scope-note) { color: var(--muted); }
.featured > p:not(.card-index, .price, .scope-note) { color: #d5ded9; }
.service-card ul { margin: 18px 0 33px; padding: 0; list-style: none; }
.service-card li { padding: 9px 0; border-bottom: 1px solid #547269; font-size: 13px; }
.service-card li::before { content: "↳"; margin-right: 8px; color: var(--signal); }
.service-card .text-link { margin-top: auto; align-self: start; }
.price { margin: auto 0 4px; padding-top: 20px; border-top: 1px solid #547269; }
.price strong { display: block; color: var(--signal); font-family: var(--serif); font-size: 29px; font-weight: 400; }
.scope-note { margin: 8px 0 0; color: #b8c6c0; font-size: 11px; }
.pricing { border-top: 1px solid var(--line); }
.pricing-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--ink); border: 1px solid var(--ink); margin-bottom: 40px; }
.pricing-card { min-height: 340px; padding: 29px; display: flex; flex-direction: column; color: var(--paper-bright); background: var(--forest); }
.pricing-card .card-index { color: var(--signal); }
.pricing-card h3 { margin-bottom: 16px; font-family: var(--serif); font-size: 27px; font-weight: 400; line-height: 1.05; }
.pricing-card > p:not(.card-index, .price, .scope-note) { color: #d5ded9; flex: 1; }
.pricing-card .price-unit { color: #b8c6c0; font-size: 13px; font-weight: 400; }
.pricing-card .text-link { margin-top: 16px; align-self: start; }
.demo { border-top: 1px solid var(--line); }
.demo-compare { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--ink); border: 1px solid var(--ink); margin-bottom: 50px; }
.demo-panel { padding: 29px; background: var(--paper-bright); }
.demo-panel h3 { margin-bottom: 14px; font-family: var(--serif); font-size: 26px; font-weight: 400; }
.demo-before { background: #eae6da; }
.demo-mock { margin: 20px 0; padding: 18px; display: flex; flex-direction: column; gap: 10px; border: 1px dashed var(--line); }
.demo-mock-label { font-size: 12px; font-weight: 700; }
.demo-mock-input { min-height: 40px; padding: 8px 10px; border: 1px solid var(--line); color: var(--ink); background: var(--paper); }
.demo-mock-link { width: fit-content; font-size: 13px; text-decoration: underline; }
.demo-mock-btn { align-self: flex-start; padding: 8px 16px; border: 1px solid var(--ink); background: var(--paper); font-size: 13px; font-weight: 700; cursor: pointer; }
.demo-before .demo-mock-label, .demo-before .demo-mock-link { color: #a19d8e; }
.demo-before .demo-mock-input { color: #b8b4a6; border-color: #ddd9cb; }
.demo-before .demo-mock-btn { outline: none; box-shadow: none; }
.demo-mock-live { border-style: solid; border-color: var(--forest); }
.demo-mock-live .demo-mock-link { color: var(--forest); font-weight: 700; }
.demo-mock-live .demo-mock-btn { color: var(--paper-bright); background: var(--forest); border-color: var(--forest); box-shadow: 3px 3px 0 var(--signal); }
.demo-issues { margin: 16px 0 0; padding: 0; list-style: none; }
.demo-issues li { padding: 8px 0; border-bottom: 1px solid var(--line); font-size: 13px; color: var(--muted); }
.demo-fixes li { color: var(--forest); font-weight: 700; }
.demo-fixes li::before { content: "✓ "; }
.demo-status-note { margin-top: 10px; font-size: 12px; color: var(--forest); font-weight: 700; }
.demo-interactive { padding: 34px; border: 1px solid var(--ink); background: var(--paper-bright); box-shadow: 10px 10px 0 var(--line); }
.demo-tools { display: grid; grid-template-columns: repeat(3, 1fr); gap: 34px; margin-top: 26px; }
.demo-tool h3 { margin-bottom: 8px; font-family: var(--serif); font-size: 22px; font-weight: 400; }
.demo-tool > p { margin-bottom: 14px; color: var(--muted); font-size: 13px; }
.demo-tool-controls { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.demo-tool-controls button { min-height: 38px; padding: 7px 12px; border: 1px solid var(--ink); background: var(--paper); font-size: 12px; font-weight: 700; cursor: pointer; }
.demo-tool-controls button[aria-pressed="true"] { color: var(--paper-bright); background: var(--forest); border-color: var(--forest); }
.demo-tool-controls button:disabled { opacity: .5; cursor: not-allowed; }
.demo-tool .demo-sample-text { padding-top: 14px; border-top: 1px solid var(--line); color: var(--ink); font-size: 15px; line-height: 1.5; transition: font-size 150ms ease, letter-spacing 150ms ease, line-height 150ms ease; }
.demo-tool .demo-sample-text.demo-text-large { font-size: 20px; }
.demo-tool .demo-sample-text.demo-text-xlarge { font-size: 26px; line-height: 1.4; }
.demo-tool .demo-sample-text.demo-text-wide { letter-spacing: .04em; word-spacing: .12em; line-height: 2; }
.demo-status { min-height: 18px; margin: 0; font-size: 12px; font-weight: 700; color: var(--forest); }
.demo-legend { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 8px; }
.demo-chip { display: flex; align-items: center; gap: 10px; padding: 8px 10px; border: 1px solid var(--line); font-size: 13px; font-weight: 700; }
.demo-swatch { width: 18px; height: 18px; border-radius: 3px; flex: 0 0 auto; }
.demo-chip-pass .demo-swatch { background: var(--signal); }
.demo-chip-warn .demo-swatch { background: #e0b23a; }
.demo-chip-fail .demo-swatch { background: var(--redline); }
.demo-legend-safe .demo-chip-pass .demo-swatch { background-image: repeating-linear-gradient(45deg, var(--signal-dark), var(--signal-dark) 3px, var(--signal) 3px, var(--signal) 6px); }
.demo-legend-safe .demo-chip-warn .demo-swatch { background-color: #e0b23a; background-image: radial-gradient(circle, var(--ink) 1.4px, transparent 1.4px); background-size: 6px 6px; }
.demo-legend-safe .demo-chip-fail .demo-swatch { background-image: repeating-linear-gradient(-45deg, var(--redline), var(--redline) 3px, var(--paper-bright) 3px, var(--paper-bright) 6px); }
.deadlines { color: var(--paper-bright); background: var(--forest); }
.deadline-title { display: grid; grid-template-columns: 1.1fr .9fr; gap: 30px 100px; }
.deadline-title .eyebrow { grid-column: 1 / -1; }
.deadline-title > p:last-child { max-width: 510px; font-size: 19px; }
.deadline-title h2 em { color: var(--redline-light); }
.timeline { margin-top: 75px; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid #678078; border-bottom: 1px solid #678078; }
.timeline article { min-height: 280px; padding: 29px; border-right: 1px solid #678078; }
.timeline article:last-child { border: 0; }
.timeline time { display: block; margin-bottom: 48px; color: var(--signal); font-family: var(--serif); font-size: 30px; font-style: italic; }
.timeline h3 { font-family: var(--serif); font-size: 23px; font-weight: 400; }
.timeline p { margin: 0; color: #d4dcd8; font-size: 14px; }
.legal-note { max-width: 940px; margin: 29px 0 0 auto; color: #b8c6c0; font-size: 11px; }
.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; }
.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.standard { border-top: 1px solid var(--line); }
.standard-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px, 8vw, 110px); padding-bottom: 60px; margin-bottom: 60px; border-bottom: 1px solid var(--line); }
.standard-block h3 { margin-bottom: 14px; font-family: var(--serif); font-size: 24px; font-weight: 400; }
.standard-block p { color: var(--muted); }
.standard-block p strong { color: var(--ink); }
.mini-list { margin: 0 0 16px; padding: 0; list-style: none; }
.mini-list li { padding: 11px 0; border-bottom: 1px solid var(--line); font-size: 14px; }
.mini-list li strong { color: var(--forest); font-family: var(--serif); font-size: 16px; font-style: italic; margin-right: 6px; }
.fine-print { color: var(--muted); font-size: 12px; }
.violations h3 { margin-bottom: 26px; font-family: var(--serif); font-size: 30px; font-weight: 400; }
.violation-list { margin: 0; padding: 0; list-style: none; counter-reset: violation; display: grid; grid-template-columns: 1fr 1fr; gap: 4px 40px; }
.violation-list li { counter-increment: violation; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: 14px; color: var(--muted); }
.violation-list li::before { content: counter(violation, decimal-leading-zero); margin-right: 10px; color: var(--redline); font-family: var(--serif); font-style: italic; }
.violation-list li strong { color: var(--ink); }
.magnets { border-top: 1px solid var(--line); }
.audit-request { display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(40px, 7vw, 90px); align-items: center; padding: 40px; margin-bottom: 60px; border: 2px solid var(--forest); background: var(--paper-bright); }
.audit-request-copy h3 { margin: 10px 0 12px; font-family: var(--serif); font-size: 30px; font-weight: 400; }
.audit-request-copy p:last-child { color: var(--muted); }
.audit-request form { padding: 0; border: 0; background: transparent; }
.audit-request .field { margin-bottom: 14px; }
.audit-request label { color: var(--ink); }
.audit-request input { color: var(--ink); background: var(--paper); border-color: var(--line); }
.audit-request .form-status { color: var(--signal-dark); }
.magnet-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--ink); border: 1px solid var(--ink); margin-bottom: 50px; }
.magnet-card { padding: 26px; display: flex; flex-direction: column; background: var(--paper-bright); }
.magnet-card.premium { color: var(--paper-bright); background: var(--forest); }
.magnet-card h3 { margin-bottom: 10px; font-family: var(--serif); font-size: 22px; font-weight: 400; line-height: 1.1; }
.magnet-card > p:not(.card-index) { flex: 1; margin-bottom: 18px; color: var(--muted); font-size: 13px; }
.magnet-card.premium > p:not(.card-index) { color: #d5ded9; }
.magnet-form { display: flex; flex-direction: column; gap: 10px; }
.magnet-form input[type="email"], .magnet-form input[type="url"] { min-height: 42px; font-size: 13px; }
.magnet-card:not(.premium) .magnet-form input { color: var(--ink); background: var(--paper); border-color: var(--line); }
.magnet-form .form-status { min-height: 18px; margin: 0; font-size: 11px; }
.magnet-card:not(.premium) .form-status { color: var(--signal-dark); }
.newsletter-strip { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 20px; padding: 26px 30px; background: var(--forest); color: var(--paper-bright); }
.newsletter-strip h3 { margin-top: 6px; font-family: var(--serif); font-size: 21px; font-weight: 400; }
.newsletter-form { flex-direction: row; flex-wrap: wrap; align-items: center; }
.newsletter-form input { width: 260px; min-height: 42px; color: var(--paper-bright); background: #1e5a4b; border-color: #547269; }
.newsletter-form .form-status { flex-basis: 100%; color: var(--signal); }
.checklist { display: grid; grid-template-columns: .75fr 1.25fr; gap: clamp(50px, 9vw, 140px); align-items: start; }
.checklist-copy { position: sticky; top: 40px; }
.checklist-copy > p:not(.eyebrow) { max-width: 430px; font-size: 18px; }
.print-link { margin-top: 15px; }
.checklist-sheet { padding: 30px; border: 1px solid var(--ink); background: var(--paper-bright); box-shadow: 10px 10px 0 var(--line); }
.sheet-label { padding-bottom: 18px; border-bottom: 1px solid var(--ink); color: var(--redline); font-size: 10px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; }
.checklist-sheet ol { margin: 0; padding: 0; list-style: none; }
.checklist-sheet li { display: grid; grid-template-columns: 50px 1fr; gap: 15px; padding: 24px 0; border-bottom: 1px solid var(--line); }
.checklist-sheet li:last-child { border-bottom: 0; }
.checklist-sheet li > span { color: var(--redline); font-family: var(--serif); font-style: italic; }
.checklist-sheet p { margin: 0; }
.checklist-sheet strong { display: block; margin-bottom: 4px; font-family: var(--serif); font-size: 19px; font-weight: 400; }
.contact { display: grid; grid-template-columns: .85fr 1.15fr; gap: clamp(55px, 10vw, 160px); color: var(--paper-bright); background: var(--ink); }
.contact-copy > p:not(.eyebrow, .response-note) { max-width: 520px; color: #c9d0cc; font-size: 18px; }
.response-note { max-width: 520px; margin-top: 50px; padding-top: 16px; border-top: 1px solid #59635e; color: var(--signal); font-size: 12px; }
form { padding: 33px; border: 1px solid #65706a; background: #202d28; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 22px; }
.field { margin-bottom: 22px; }
label { display: block; margin-bottom: 7px; font-size: 12px; font-weight: 800; letter-spacing: .04em; }
label span { color: #a8b1ac; font-weight: 400; }
input, select, textarea { width: 100%; min-height: 49px; padding: 11px 13px; border: 1px solid #7f8b85; border-radius: 0; color: var(--paper-bright); background: var(--ink); }
textarea { resize: vertical; }
input::placeholder, textarea::placeholder { color: #a7b0ab; opacity: 1; }
input[aria-invalid="true"], select[aria-invalid="true"] { border: 2px solid #ff8977; }
.error { min-height: 18px; display: block; padding-top: 3px; color: #ff9c8e; font-size: 11px; }
.form-status { min-height: 24px; margin: 20px 0 0; color: var(--signal); font-size: 13px; }
.inquiry-summary { min-height: 180px; margin: 12px 0; display: block; color: var(--paper-bright); }
.status-action { border: 0; padding: 0; display: block; color: inherit; background: transparent; text-decoration: underline; text-underline-offset: 4px; font-weight: 800; cursor: pointer; }
footer { max-width: var(--max); margin: auto; padding: 55px clamp(24px, 5vw, 78px) 30px; display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 45px; background: var(--paper); }
.footer-brand > span { font-family: var(--serif); font-size: 30px; }
.footer-brand p { max-width: 340px; margin-top: 9px; color: var(--muted); }
footer > div:nth-child(2) a { display: block; margin-bottom: 8px; }
.footer-label { margin-bottom: 13px; color: var(--redline); font-size: 10px; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }
.footer-legal { grid-column: 1 / -1; margin: 30px 0 0; padding-top: 20px; border-top: 1px solid var(--line); display: grid; grid-template-columns: 1fr 2fr; gap: 30px; color: var(--muted); font-size: 10px; }

@media (max-width: 900px) {
  .site-header { grid-template-columns: 1fr auto; }
  nav { display: none; }
  .hero { grid-template-columns: 1fr; padding-top: 75px; }
  .evidence-card { max-width: min(550px, calc(100% - 40px)); margin: 20px auto 60px; }
  .positioning, .method, .deadline-title, .checklist, .contact, .standard-grid, .audit-request { grid-template-columns: 1fr; }
  .violation-list { grid-template-columns: 1fr; }
  .magnet-grid { grid-template-columns: 1fr 1fr; }
  .audience-list { justify-content: flex-start; }
  .section-intro, .checklist-copy { position: static; }
  .section-heading { grid-template-columns: 1fr; }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .service-card.featured { grid-row: span 2; }
  .pricing-grid { grid-template-columns: 1fr 1fr; }
  .demo-compare { grid-template-columns: 1fr; }
  .demo-tools { grid-template-columns: 1fr 1fr; }
  .timeline { grid-template-columns: 1fr; }
  .timeline article { min-height: auto; border-right: 0; border-bottom: 1px solid #678078; }
  .timeline time { margin-bottom: 25px; }
  .contact { gap: 45px; }
}

@media (max-width: 600px) {
  .site-header { min-height: 72px; padding: 14px 20px; }
  .brand-note, .header-actions a.button { display: none; }
  .hero { min-height: 0; padding: 58px 20px 72px; gap: 60px; }
  h1 { font-size: clamp(48px, 15vw, 68px); }
  .hero-deck { font-size: 20px; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 20px; }
  .hero-actions .text-link { align-self: flex-start; }
  .proof-strip { margin-top: 45px; flex-direction: column; gap: 9px; }
  .evidence-card { margin-bottom: 45px; padding: 21px; box-shadow: 7px 7px 0 var(--forest); transform: none; }
  .margin-note { position: static; width: auto; margin-top: 18px; transform: none; }
  .positioning { padding: 28px 20px; }
  .section { padding: 85px 20px; }
  .section h2 { font-size: 45px; }
  .method { gap: 48px; }
  .method-steps li { grid-template-columns: 47px 1fr; }
  .section-heading { gap: 20px; margin-bottom: 40px; }
  .service-grid { display: block; border: 0; background: transparent; }
  .service-card { min-height: 0; border: 1px solid var(--ink); border-bottom: 0; }
  .service-card:last-child { border-bottom: 1px solid var(--ink); }
  .card-index { margin-bottom: 25px; }
  .deadline-title { gap: 0; }
  .timeline { margin-top: 50px; }
  .timeline article { padding: 28px 0; }
  .checklist { gap: 45px; }
  .checklist-sheet { padding: 20px; box-shadow: 6px 6px 0 var(--line); }
  .checklist-sheet li { grid-template-columns: 35px 1fr; }
  .standard-grid { gap: 36px; padding-bottom: 40px; margin-bottom: 40px; }
  .audit-request { padding: 24px; margin-bottom: 40px; }
  .magnet-grid { grid-template-columns: 1fr; margin-bottom: 30px; }
  .pricing-grid { grid-template-columns: 1fr; margin-bottom: 30px; }
  .pricing-card { min-height: 0; }
  .demo-tools { grid-template-columns: 1fr; gap: 34px; }
  .demo-interactive { padding: 22px; }
  .newsletter-strip { padding: 22px; }
  .newsletter-form { flex-direction: column; align-items: stretch; }
  .newsletter-form input { width: auto; }
  form { padding: 22px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  footer { grid-template-columns: 1fr; padding-top: 45px; }
  .footer-legal { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}

@media print {
  body * { visibility: hidden; }
  .checklist, .checklist * { visibility: visible; }
  .checklist { position: absolute; inset: 0; display: block; padding: 20px; color: #000; background: #fff; }
  .checklist-copy { margin-bottom: 25px; }
  .print-link, .eyebrow { display: none; }
  .checklist-sheet { box-shadow: none; background: #fff; }
}