@font-face {
  font-family: "Field Display";
  src: url("/assets/NotoSans-Bold.ttf") format("truetype");
  font-weight: 700 900;
  font-display: swap;
}

:root {
  --brand: #0b6b5c;
  --brand-deep: #064b41;
  --brand-ink: #06372f;
  --mint: #70e0c9;
  --mint-soft: #e1f2ee;
  --canvas: #f3f6f5;
  --surface: #fcfdfc;
  --paper: #ffffff;
  --ink: #111418;
  --muted: #5e6766;
  --line: #dbe3e0;
  --warning: #9c5207;
  --success: #197a43;
  --danger: #b52b25;
  --focus: #ffb84d;
  --page: min(1180px, calc(100vw - 40px));
  --display: "Field Display", "Arial Narrow", sans-serif;
  --body: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--canvas); }
body { margin: 0; color: var(--ink); background: var(--canvas); font-family: var(--body); font-size: 16px; line-height: 1.55; }
body::selection { background: var(--mint); color: var(--brand-ink); }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .22em; }
button, input, textarea, select { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; }

.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; }
.skip-link { position: fixed; z-index: 100; top: 10px; left: 10px; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); clip-path: inset(50%); white-space: nowrap; border: 0; color: var(--brand-ink); }
.skip-link:focus-visible { width: auto; height: auto; padding: 12px 16px; margin: 0; overflow: visible; clip: auto; clip-path: none; background: var(--paper); }

.site-header { width: var(--page); min-height: 78px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 24px; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 11px; font-family: var(--display); font-weight: 800; font-size: 1.06rem; text-decoration: none; }
.brand img { border-radius: 12px; }
.site-nav { display: flex; align-items: center; gap: clamp(20px, 3vw, 38px); }
.site-nav a { min-height: 48px; display: inline-flex; align-items: center; font-size: .93rem; font-weight: 700; color: #394240; text-decoration: none; }
.site-nav a:hover { color: var(--brand); }
.nav-toggle { display: none; width: 48px; height: 48px; padding: 13px; border: 0; background: transparent; cursor: pointer; }
.nav-toggle > span:not(.sr-only) { display: block; height: 2px; margin: 5px 0; background: var(--ink); transition: transform .2s ease, opacity .2s ease; }

.hero { width: var(--page); min-height: 690px; margin: 0 auto; padding: clamp(54px, 7vw, 92px) 0 70px; display: grid; grid-template-columns: minmax(0, 5fr) minmax(520px, 7fr); align-items: center; gap: clamp(42px, 7vw, 92px); }
.release-state { margin-top: 24px; display: inline-flex; align-items: center; gap: 9px; color: var(--brand-deep); font-size: .86rem; font-weight: 800; }
.release-state span { width: 9px; height: 9px; border-radius: 50%; background: var(--mint); box-shadow: 0 0 0 5px var(--mint-soft); }
h1, h2, h3 { margin: 0; font-family: var(--display); color: var(--ink); }
h1 { max-width: 680px; margin-top: 22px; font-size: clamp(3.25rem, 6.2vw, 5.75rem); line-height: .98; letter-spacing: -.035em; }
.hero-lede { max-width: 630px; margin: 28px 0 0; font-size: clamp(1.05rem, 1.7vw, 1.28rem); line-height: 1.6; color: #46504e; }
.hero-actions { margin-top: 34px; display: flex; align-items: center; flex-wrap: wrap; gap: 20px; }
.button { min-height: 54px; padding: 14px 22px; border: 1px solid transparent; border-radius: 14px; display: inline-flex; align-items: center; justify-content: center; font-weight: 800; text-decoration: none; cursor: pointer; transition: background-color .18s ease, color .18s ease, transform .18s cubic-bezier(.2,.8,.2,1); }
.button:hover { transform: translateY(-2px); }
.button:disabled { cursor: wait; opacity: .68; transform: none; }
.button-primary { color: #fff; background: var(--brand); box-shadow: 0 10px 24px rgba(6,75,65,.18); }
.button-primary:hover { background: var(--brand-deep); }
.button-light { color: var(--brand-ink); background: var(--mint); }
.button-light:hover { background: #99ead9; }
.text-link { min-height: 48px; display: inline-flex; align-items: center; gap: 7px; color: var(--brand-deep); font-weight: 800; }
.hero-proof { margin: 38px 0 0; padding: 24px 0 0; border-top: 1px solid var(--line); display: grid; gap: 9px; list-style: none; color: var(--muted); font-size: .91rem; }
.hero-proof li { position: relative; padding-left: 20px; }
.hero-proof li::before { content: ""; position: absolute; left: 1px; top: .57em; width: 7px; height: 7px; border-radius: 50%; background: var(--brand); }

.journey-demo { position: relative; min-height: 590px; padding: 20px 0 20px 52px; }
.journey-rule { position: absolute; top: 32px; bottom: 28px; left: 17px; width: 2px; background: #cad5d1; overflow: hidden; }
.journey-rule span { display: block; width: 100%; height: 100%; background: var(--brand); transform: scaleY(var(--journey-progress-scale, .24)); transform-origin: top; transition: transform .55s cubic-bezier(.16,1,.3,1); }
.demo-step { position: relative; min-height: 108px; padding: 20px 144px 20px 24px; display: grid; grid-template-columns: 42px 1fr; gap: 12px; align-items: start; border-top: 1px solid var(--line); opacity: .55; transition: opacity .3s ease, transform .3s cubic-bezier(.16,1,.3,1); }
.demo-step::before { content: ""; position: absolute; left: -43px; top: 31px; width: 16px; height: 16px; border: 4px solid var(--canvas); border-radius: 50%; background: #aab8b4; }
.demo-step.is-active { opacity: 1; transform: translateX(7px); }
.demo-step.is-active::before { background: var(--brand); box-shadow: 0 0 0 6px var(--mint-soft); }
.step-index { color: var(--brand); font: 800 .82rem var(--display); font-variant-numeric: tabular-nums; }
.demo-step strong { font: 800 1.15rem var(--display); }
.demo-step p { margin: 4px 0 0; color: var(--muted); font-size: .9rem; }
.state-tag { position: absolute; right: 0; top: 22px; padding: 5px 9px; border: 1px solid var(--line); border-radius: 999px; background: var(--paper); color: #57615f; font-size: .7rem; font-weight: 800; }
.state-ready { color: var(--success); border-color: #a8d6bb; background: #eef9f2; }
.demo-deliver { padding-right: 214px; min-height: 124px; }
.report-sheet { position: absolute; right: 0; bottom: 0; width: 180px; height: 256px; padding: 18px; background: var(--paper); box-shadow: 0 22px 52px rgba(23,33,43,.15); transform: rotate(2deg); }
.report-mark img { width: 24px; height: 24px; border-radius: 7px; }
.report-title { margin-top: 15px; font: 800 .72rem var(--display); letter-spacing: .08em; }
.report-line { width: 62%; height: 4px; margin-top: 8px; background: #dfe5e3; }
.report-line-long { width: 82%; }
.report-summary { margin-top: 18px; padding: 10px 0; display: grid; grid-template-columns: auto 1fr auto 1fr; gap: 4px; border-top: 1px solid #dfe5e3; border-bottom: 1px solid #dfe5e3; font-size: .42rem; color: #61706c; }
.report-summary b { color: var(--brand); font-size: .72rem; }
.report-photo { position: relative; height: 58px; margin-top: 12px; background: #dce5e2; overflow: hidden; }
.report-photo span { position: absolute; top: 6px; left: 7px; z-index: 2; color: #fff; font-size: .42rem; font-weight: 800; }
.report-photo i { position: absolute; display: block; border: 2px solid var(--danger); }
.report-photo i:first-of-type { width: 54px; height: 25px; left: 45px; top: 16px; }
.report-photo i:last-of-type { width: 18px; height: 18px; border-radius: 50%; right: 18px; top: 10px; }
.report-signature { margin-top: 15px; padding-top: 8px; border-top: 1px solid #a7b3af; font-size: .45rem; font-style: italic; color: #6d7775; }

.fact-rail { width: 100%; min-height: 78px; padding: 0 max(20px, calc((100vw - 1180px)/2)); display: grid; grid-template-columns: repeat(4, 1fr); align-items: center; background: var(--brand); color: #fff; }
.fact-rail span { padding: 11px 24px; border-left: 1px solid rgba(255,255,255,.2); text-align: center; font-size: .85rem; font-weight: 800; }
.fact-rail span:last-child { border-right: 1px solid rgba(255,255,255,.2); }

.section { width: var(--page); margin: 0 auto; padding: clamp(86px, 10vw, 140px) 0; }
.section-heading { max-width: 820px; }
.section-heading h2, .local-copy h2, .release-section h2, .contact-copy h2, .policy-hero h1 { font-size: clamp(2.4rem, 5vw, 4.6rem); line-height: 1.05; letter-spacing: -.03em; }
.section-heading p { max-width: 680px; margin: 22px 0 0; color: var(--muted); font-size: 1.08rem; }
.workflow-ledger { margin-top: 64px; border-bottom: 1px solid var(--line); }
.workflow-ledger article { min-height: 190px; padding: 34px 0; display: grid; grid-template-columns: 70px minmax(0, 1fr) minmax(220px, 340px); gap: 30px; align-items: center; border-top: 1px solid var(--line); }
.ledger-number { align-self: start; padding-top: 5px; color: var(--brand); font: 800 .82rem var(--display); font-variant-numeric: tabular-nums; }
.ledger-copy h3 { font-size: clamp(1.35rem, 2.3vw, 2rem); line-height: 1.2; }
.ledger-copy p { max-width: 620px; margin: 10px 0 0; color: var(--muted); }
.ledger-proof { padding: 22px 24px; display: grid; grid-template-columns: auto 1fr auto 1fr; gap: 8px; background: var(--mint-soft); color: #48605a; }
.ledger-proof .mini-label { grid-column: 1 / -1; margin-bottom: 7px; color: var(--brand-deep); font-size: .72rem; font-weight: 900; letter-spacing: .09em; }
.ledger-proof b { color: var(--brand); font: 800 1.55rem var(--display); }
.ledger-proof span:not(.mini-label) { align-self: end; font-size: .76rem; }
.voice-proof { height: 76px; display: flex; align-items: center; justify-content: center; gap: 8px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.voice-proof i { width: 5px; height: 24px; border-radius: 3px; background: var(--brand); }
.voice-proof i:nth-child(2), .voice-proof i:nth-child(8) { height: 40px; }
.voice-proof i:nth-child(3), .voice-proof i:nth-child(7) { height: 58px; background: #2b9d8a; }
.voice-proof i:nth-child(4), .voice-proof i:nth-child(6) { height: 34px; }
.voice-proof i:nth-child(5) { height: 66px; background: var(--mint); }
.annotation-proof { position: relative; height: 104px; min-width: 0; background: #dfe8e5; overflow: hidden; isolation: isolate; }
.annotation-proof svg { display: block; width: 100%; height: 100%; }
.annotation-frame { fill: none; stroke: var(--danger); stroke-width: 3; vector-effect: non-scaling-stroke; }
.annotation-line { stroke: var(--danger); stroke-width: 3; vector-effect: non-scaling-stroke; }
.annotation-arrow { fill: var(--danger); }
.annotation-proof b { position: absolute; z-index: 1; right: 10px; bottom: 8px; padding: 3px 7px; color: #fff; background: var(--danger); font-size: .66rem; }
.status-proof { min-height: 68px; padding: 18px 22px; display: flex; align-items: center; gap: 12px; border: 1px solid #acd7bd; color: var(--success); font-weight: 800; }
.status-dot { width: 11px; height: 11px; border-radius: 50%; background: var(--success); box-shadow: 0 0 0 6px #e3f4e9; }

.local-section { padding: clamp(80px, 10vw, 132px) max(20px, calc((100vw - 1180px)/2)); display: grid; grid-template-columns: .92fr 1.08fr; gap: clamp(50px, 8vw, 120px); align-items: center; color: #fff; background: var(--brand-ink); }
.local-copy h2 { color: #fff; }
.local-copy p { max-width: 590px; margin: 22px 0 30px; color: #d6ebe6; font-size: 1.06rem; }
.local-boundary { padding: 30px; border: 1px solid rgba(112,224,201,.35); }
.device-zone, .server-zone { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.device-zone span, .server-zone span { grid-column: 1 / -1; margin-bottom: 10px; color: var(--mint); font-size: .72rem; font-weight: 900; letter-spacing: .1em; }
.device-zone b, .server-zone b { padding: 14px; border: 1px solid rgba(255,255,255,.14); font-size: .84rem; }
.boundary-line { position: relative; height: 74px; display: flex; align-items: center; }
.boundary-line::before { content: ""; width: 100%; height: 1px; background: rgba(112,224,201,.4); }
.boundary-line span { position: absolute; left: 50%; padding: 4px 10px; background: var(--brand-ink); color: #c6e3dc; font-size: .72rem; transform: translateX(-50%); }
.server-zone { grid-template-columns: repeat(2, 1fr); }

.split-heading { max-width: none; display: grid; grid-template-columns: 1.2fr .8fr; gap: clamp(36px, 8vw, 120px); align-items: end; }
.split-heading p { margin: 0; }
.capability-map { margin-top: 68px; display: grid; grid-template-columns: 1.35fr .65fr; }
.capability-map article { min-height: 220px; padding: clamp(26px, 4vw, 44px); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--surface); }
.capability-map h3 { font-size: clamp(1.3rem, 2.3vw, 2rem); }
.capability-map p { max-width: 650px; margin: 13px 0 0; color: var(--muted); }
.capability-map code { font-size: .9em; }
.capability-main { grid-row: span 2; display: flex; flex-direction: column; justify-content: space-between; gap: 45px; }
.compare-view { display: grid; grid-template-columns: 1fr 30px 1fr; align-items: center; gap: 12px; }
.compare-view > div { position: relative; min-height: 145px; padding: 14px; background: #e6ecea; overflow: hidden; }
.compare-view div span { font-size: .72rem; font-weight: 800; }
.compare-view div i { display: block; height: 66px; margin-top: 10px; background: #c5d2ce; }
.compare-view div b { position: absolute; right: 10px; bottom: 10px; padding: 3px 8px; background: var(--paper); color: var(--warning); font-size: .68rem; }
.compare-view div:last-child b { color: var(--success); }
.compare-view em { color: var(--brand); font-style: normal; font-weight: 900; text-align: center; }
.capability-wide { grid-column: 1 / -1; min-height: 170px !important; display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; }
.capability-wide p { margin: 0; }

.release-section { width: var(--page); margin: 0 auto clamp(90px, 10vw, 140px); padding: clamp(40px, 6vw, 72px); display: grid; grid-template-columns: 1fr .72fr; gap: clamp(40px, 8vw, 100px); align-items: center; background: var(--mint-soft); }
.release-section p { max-width: 640px; margin: 18px 0 0; color: #45605a; }
.release-detail { padding-left: 30px; display: grid; gap: 8px; border-left: 1px solid #b7d8d0; }
.release-detail span { color: var(--brand); font-size: .72rem; font-weight: 900; letter-spacing: .09em; text-transform: uppercase; }
.release-detail strong { font: 800 1.18rem var(--display); }
.release-detail small { margin-top: 8px; color: var(--muted); }

.contact-section { padding: clamp(78px, 10vw, 128px) max(20px, calc((100vw - 1180px)/2)); display: grid; grid-template-columns: .78fr 1.22fr; gap: clamp(50px, 8vw, 110px); background: var(--paper); }
.contact-copy p { margin: 22px 0 0; color: var(--muted); font-size: 1.06rem; }
.contact-copy dl { margin: 38px 0 0; border-top: 1px solid var(--line); }
.contact-copy dl div { padding: 16px 0; border-bottom: 1px solid var(--line); }
.contact-copy dt { color: var(--brand); font-size: .72rem; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; }
.contact-copy dd { margin: 5px 0 0; color: var(--muted); }
.contact-form { padding: clamp(26px, 5vw, 48px); background: var(--canvas); }
.contact-form label { display: grid; gap: 8px; margin-bottom: 20px; color: #26312f; font-size: .82rem; font-weight: 800; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-form input, .contact-form textarea, .contact-form select { width: 100%; min-height: 52px; padding: 13px 14px; border: 1px solid #bfcac7; border-radius: 12px; color: var(--ink); background: var(--paper); }
.contact-form textarea { min-height: 158px; resize: vertical; }
.contact-form input:hover, .contact-form textarea:hover, .contact-form select:hover { border-color: #839591; }
.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus { border-color: var(--brand); outline: 3px solid rgba(11,107,92,.15); }
.contact-form [aria-invalid="true"] { border-color: var(--danger); }
.form-trap { position: absolute !important; left: -10000px !important; width: 1px !important; height: 1px !important; overflow: hidden !important; }
.form-footer { display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.form-footer p { max-width: 420px; margin: 0; color: var(--muted); font-size: .78rem; }
.form-footer .button { flex: 0 0 auto; }
.form-status { min-height: 28px; margin-top: 16px; font-weight: 800; }
.form-status.is-success { color: var(--success); }
.form-status.is-error, .form-error { color: var(--danger); }

.site-footer { width: var(--page); min-height: 150px; margin: 0 auto; padding: 34px 0; display: grid; grid-template-columns: 1fr auto; gap: 24px 40px; align-items: center; }
.footer-brand { display: flex; align-items: center; gap: 11px; }
.footer-brand img { border-radius: 10px; }
.footer-brand div { display: grid; }
.footer-brand strong { font-family: var(--display); }
.footer-brand span { color: var(--muted); font-size: .78rem; }
.site-footer nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 18px 26px; }
.site-footer nav a { min-height: 44px; display: inline-flex; align-items: center; color: #4d5755; font-size: .84rem; font-weight: 700; }
.site-footer > p { grid-column: 1 / -1; margin: 0; padding-top: 22px; border-top: 1px solid var(--line); color: var(--muted); font-size: .76rem; }

.policy-main { width: var(--page); margin: 0 auto; }
.policy-hero { max-width: 900px; padding: clamp(64px, 9vw, 112px) 0 54px; }
.policy-hero p { max-width: 720px; margin: 22px 0 0; color: var(--muted); font-size: 1.08rem; }
.policy-meta { margin-top: 22px; color: var(--brand); font-size: .82rem; font-weight: 800; }
.policy-layout { display: grid; grid-template-columns: 230px minmax(0, 760px); gap: 70px; padding-bottom: 110px; }
.policy-nav { align-self: start; position: sticky; top: 24px; display: grid; border-top: 1px solid var(--line); }
.policy-nav a { min-height: 48px; padding: 12px 0; border-bottom: 1px solid var(--line); color: var(--muted); font-size: .86rem; font-weight: 700; text-decoration: none; }
.policy-nav a:hover { color: var(--brand); }
.prose { max-width: 75ch; }
.prose section { padding: 0 0 42px; scroll-margin-top: 28px; }
.prose h2 { margin-bottom: 16px; font-size: clamp(1.5rem, 3vw, 2.15rem); line-height: 1.2; }
.prose h3 { margin: 26px 0 10px; font-size: 1.08rem; }
.prose p, .prose li { color: #46504e; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li + li { margin-top: 8px; }
.prose .notice { padding: 20px 22px; border: 1px solid #a9d5cc; background: var(--mint-soft); color: var(--brand-ink); }
.prose .button { color: #fff; }
.deletion-grid { margin-top: 30px; display: grid; grid-template-columns: minmax(180px, .7fr) minmax(0, 1.3fr); border: 1px solid var(--line); background: var(--surface); }
.deletion-rail { padding: 28px 24px; background: var(--canvas); }
.deletion-stage { position: relative; padding: 0 0 28px 31px; color: var(--muted); }
.deletion-stage:last-child { padding-bottom: 0; }
.deletion-stage::before { content: ""; position: absolute; left: 1px; top: 5px; width: 14px; height: 14px; border: 3px solid var(--canvas); border-radius: 50%; background: #aab8b4; box-shadow: 0 0 0 1px #aab8b4; }
.deletion-stage:not(:last-child)::after { content: ""; position: absolute; left: 7px; top: 22px; bottom: 5px; width: 1px; background: #bcc9c5; }
.deletion-stage.is-active { color: var(--ink); }
.deletion-stage.is-active::before { background: var(--brand); box-shadow: 0 0 0 5px var(--mint-soft); }
.deletion-stage.is-complete::before { width: 18px; height: 18px; left: -1px; top: 2px; border: 0; background: var(--brand); box-shadow: none; }
.stage-check { display: none; position: absolute; z-index: 1; left: 4px; top: 7px; width: 8px; height: 5px; border-left: 2px solid #fff; border-bottom: 2px solid #fff; transform: rotate(-45deg); }
.deletion-stage.is-complete .stage-check { display: block; }
.deletion-stage strong, .deletion-stage span { display: block; }
.deletion-stage strong { font-family: var(--display); font-size: .94rem; }
.deletion-stage span { margin-top: 5px; font-size: .76rem; line-height: 1.45; }
.deletion-panel { min-width: 0; padding: clamp(26px, 5vw, 44px); }
.deletion-form label:not(.deletion-consent) { display: grid; gap: 8px; color: #26312f; font-size: .82rem; font-weight: 800; }
.deletion-form input[type="email"], .deletion-form input[type="text"] { width: 100%; min-height: 54px; padding: 13px 14px; border: 1px solid #bfcac7; border-radius: 12px; color: var(--ink); background: var(--paper); }
.deletion-form input:hover { border-color: #839591; }
.deletion-form input:focus { border-color: var(--brand); outline: 3px solid rgba(11,107,92,.15); }
.deletion-form [aria-invalid="true"] { border-color: var(--danger); }
.form-help { margin: 10px 0 22px; color: var(--muted); font-size: .78rem; }
.deletion-sent { margin: 0 0 22px; padding: 14px 16px; color: var(--brand-ink); background: var(--mint-soft); overflow-wrap: anywhere; }
.deletion-consent { margin: 20px 0 24px; display: grid; grid-template-columns: 22px 1fr; gap: 11px; align-items: start; color: #384340; font-size: .82rem; line-height: 1.5; cursor: pointer; }
.deletion-consent input { width: 20px; height: 20px; margin: 1px 0 0; accent-color: var(--brand); }
.deletion-actions { display: flex; align-items: center; gap: 20px; }
.button-danger { color: #fff; background: #a9322d; border-color: #a9322d; }
.button-danger:hover { color: #fff; background: #892722; }
.deletion-restart { width: auto; border: 0; background: transparent; cursor: pointer; }
.deletion-result { text-align: left; }
.deletion-result-mark { width: 48px; height: 48px; margin-bottom: 20px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: var(--success); font-size: 1.4rem; font-weight: 900; }
.deletion-result-mark span { width: 20px; height: 11px; border-left: 4px solid #fff; border-bottom: 4px solid #fff; transform: translateY(-2px) rotate(-45deg); }
.deletion-result h3 { margin-bottom: 10px; font-size: 1.55rem; }
.deletion-result p { margin-bottom: 24px; }
.support-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; margin: 34px 0; background: var(--line); border: 1px solid var(--line); }
.support-grid article { padding: 26px; background: var(--surface); }
.support-grid h2 { font-size: 1.3rem; }
.support-grid p { margin-bottom: 0; }
.faq-list { border-top: 0; }
.faq-list details { border-bottom: 1px solid var(--line); }
.faq-list summary { min-height: 60px; padding: 18px 42px 18px 0; position: relative; cursor: pointer; font-family: var(--display); font-weight: 800; }
.faq-list summary::after { content: "+"; position: absolute; right: 8px; font: 700 1.3rem var(--display); color: var(--brand); }
.faq-list details[open] summary::after { content: "−"; }
.faq-list details p { margin: 0; padding: 0 42px 22px 0; }

::-webkit-scrollbar { width: 12px; }
::-webkit-scrollbar-track { background: var(--canvas); }
::-webkit-scrollbar-thumb { border: 3px solid var(--canvas); border-radius: 10px; background: #8ba29c; }

@media (max-width: 960px) {
  :root { --page: min(100% - 32px, 760px); }
  .hero { min-height: auto; grid-template-columns: 1fr; padding-top: 58px; }
  .hero-copy { max-width: 720px; }
  .journey-demo { min-height: 560px; }
  .fact-rail { padding: 12px 16px; grid-template-columns: 1fr 1fr; }
  .fact-rail span { min-height: 52px; display: flex; align-items: center; justify-content: center; border: 0; }
  .fact-rail span:last-child { border: 0; }
  .local-section, .contact-section { grid-template-columns: 1fr; }
  .split-heading { grid-template-columns: 1fr; }
  .split-heading p { margin-top: 0; }
  .release-section { grid-template-columns: 1fr; }
  .release-detail { padding: 24px 0 0; border-top: 1px solid #b7d8d0; border-left: 0; }
  .policy-layout { grid-template-columns: 1fr; gap: 30px; }
  .policy-nav { position: static; grid-template-columns: repeat(3, 1fr); }
  .policy-nav a { padding-right: 14px; }
  .deletion-grid { grid-template-columns: 1fr; }
  .deletion-rail { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
  .deletion-stage { padding: 27px 10px 0 0; }
  .deletion-stage::before { left: 1px; top: 1px; }
  .deletion-stage:not(:last-child)::after { left: 18px; right: -3px; top: 8px; bottom: auto; width: auto; height: 1px; }
  .deletion-stage.is-complete::before { left: -1px; top: -1px; }
}

@media (max-width: 720px) {
  .site-header { position: relative; min-height: 70px; }
  .nav-toggle { display: block; }
  .site-nav { position: absolute; z-index: 20; top: 69px; left: 0; right: 0; padding: 12px; display: none; background: var(--paper); border: 1px solid var(--line); }
  .site-nav.is-open { display: grid; }
  .site-nav a { padding: 0 10px; }
  .nav-toggle[aria-expanded="true"] > span:nth-of-type(2) { transform: translateY(3.5px) rotate(45deg); }
  .nav-toggle[aria-expanded="true"] > span:nth-of-type(3) { transform: translateY(-3.5px) rotate(-45deg); }
  h1 { font-size: clamp(3rem, 15vw, 4.6rem); }
  .hero { gap: 48px; padding-bottom: 54px; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .button, .text-link { width: 100%; justify-content: center; }
  .journey-demo { min-height: 650px; padding-left: 38px; }
  .journey-rule { left: 8px; }
  .demo-step { min-height: 124px; padding: 20px 0 48px 12px; grid-template-columns: 34px 1fr; }
  .demo-step::before { left: -37px; }
  .state-tag { left: 46px; right: auto; top: auto; bottom: 14px; }
  .demo-deliver { min-height: 372px; }
  .report-sheet { right: 0; bottom: 22px; width: 156px; height: 222px; }
  .fact-rail { grid-template-columns: 1fr; }
  .fact-rail span { border-bottom: 1px solid rgba(255,255,255,.15); }
  .section { padding: 82px 0; }
  .workflow-ledger { margin-top: 42px; }
  .workflow-ledger article { grid-template-columns: 40px 1fr; gap: 12px; }
  .ledger-proof, .voice-proof, .annotation-proof, .status-proof { grid-column: 2; margin-top: 14px; }
  .local-section { padding-left: 20px; padding-right: 20px; }
  .local-boundary { padding: 20px; }
  .device-zone, .server-zone { grid-template-columns: 1fr; }
  .device-zone span, .server-zone span { grid-column: 1; }
  .capability-map { grid-template-columns: 1fr; }
  .capability-main { grid-row: auto; }
  .capability-wide { grid-column: auto; grid-template-columns: 1fr; gap: 10px; }
  .compare-view { grid-template-columns: 1fr; }
  .compare-view em { transform: rotate(90deg); }
  .release-section { width: calc(100% - 32px); padding: 28px 22px; }
  .contact-section { padding-left: 20px; padding-right: 20px; }
  .contact-form { padding: 24px 18px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .form-footer { align-items: stretch; flex-direction: column; }
  .site-footer { grid-template-columns: 1fr; }
  .site-footer nav { justify-content: flex-start; }
  .site-footer > p { grid-column: 1; }
  .policy-nav { grid-template-columns: 1fr 1fr; }
  .support-grid { grid-template-columns: 1fr; }
  .deletion-rail { padding: 20px 18px; }
  .deletion-stage span { display: none; }
  .deletion-panel { padding: 24px 18px; }
  .deletion-actions { align-items: stretch; flex-direction: column; }
  .deletion-restart { width: 100%; justify-content: center; }
}

@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; }
}