:root {
  color-scheme: dark;
  --graphite: #1c1e20;
  --surface: #26292c;
  --surface-deep: #17191a;
  --ink: #eef0f1;
  --muted: #9aa0a6;
  --line: #45494d;
  --lime: #c6de3e;
  --red: #e8392f;
  --page-width: 1280px;
  --page-gutter: clamp(24px, 6vw, 88px);
  --heading: "Bricolage Grotesque", "Arial Narrow", Arial, sans-serif;
  --body: "Bricolage Grotesque", Arial, sans-serif;
  --mono: "Martian Mono", Consolas, monospace;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  background: var(--graphite);
}

body {
  margin: 0;
  background: var(--graphite);
  color: var(--ink);
  font-family: var(--body);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

button, a { font: inherit; }
a { color: inherit; }

button:focus-visible,
a:focus-visible,
[tabindex="0"]:focus-visible {
  outline: 3px solid var(--lime);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 20;
  top: 12px;
  left: 12px;
  padding: 10px 14px;
  transform: translateY(-160%);
  border-radius: 999px;
  background: var(--lime);
  color: var(--graphite);
  font-weight: 700;
}

.skip-link:focus { transform: translateY(0); }

.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;
}

.site-header {
  width: min(var(--page-width), 100%);
  height: 88px;
  margin: auto;
  padding-inline: var(--page-gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--ink);
  font-family: var(--heading);
  font-size: 23px;
  font-weight: 800;
  letter-spacing: -1.2px;
  text-decoration: none;
}

.brand img,
.footer-brand img {
  display: block;
  flex: none;
  border-radius: 10px;
}

.header-cta,
.button {
  min-height: 48px;
  padding-inline: 21px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 0;
  border-radius: 999px;
  background: var(--lime);
  color: var(--graphite);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 160ms ease;
}

.header-cta:hover,
.button:hover { transform: translateY(-2px); }

.header-cta svg,
.button svg,
.text-link svg {
  width: 16px;
  height: 16px;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.section-shell {
  width: min(var(--page-width), 100%);
  margin-inline: auto;
  padding-inline: var(--page-gutter);
}

h1,
h2,
h3,
p,
blockquote { margin-top: 0; }

h1,
h2,
h3 {
  font-family: var(--heading);
  font-weight: 800;
  letter-spacing: -0.055em;
}

.hero {
  min-height: 690px;
  padding-top: 50px;
  padding-bottom: 82px;
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(470px, 1.1fr);
  align-items: center;
  gap: clamp(34px, 4.5vw, 66px);
  position: relative;
}

.hero-copy { padding-block: 20px; }

.hero h1 {
  margin-bottom: 24px;
  font-size: clamp(52px, 5.2vw, 72px);
  line-height: 0.94;
}

.hero-description {
  max-width: 540px;
  color: var(--ink);
  font-size: 18px;
  line-height: 1.52;
}

.hero-description p { margin-bottom: 14px; }
.hero-description p:last-child { margin-bottom: 24px; }

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 22px;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 600;
  text-decoration-color: var(--line);
  text-underline-offset: 5px;
}

.text-link:hover { text-decoration-color: var(--ink); }

.hero-facts {
  margin: 22px 0 0;
  color: var(--muted);
  font-size: 15px;
}

.hero-facts span {
  padding-inline: 6px;
  color: var(--ink);
}

.hero-demo {
  min-width: 0;
  min-height: 520px;
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.demo-caption {
  position: absolute;
  top: 8px;
  right: 12px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.meeting-question {
  width: 74%;
  min-height: 190px;
  margin: 8px 0 0;
  padding: 25px 27px;
  background: #222527;
  color: var(--ink);
}

.meeting-heading {
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  color: var(--muted);
  font-size: 15px;
  font-weight: 600;
}

.waveform {
  width: 104px;
  height: 24px;
  flex: none;
  fill: none;
  stroke: var(--muted);
  stroke-linecap: round;
  stroke-width: 1.7;
}

.meeting-question blockquote {
  margin: 0;
  font-size: clamp(19px, 2vw, 24px);
  font-weight: 600;
  line-height: 1.36;
}

.overlay-answer {
  width: 87%;
  margin: -29px 0 0 auto;
  position: relative;
  z-index: 2;
  border: 1px solid #53595d;
  background: var(--surface);
  box-shadow: 0 24px 55px rgb(0 0 0 / 35%);
}

.overlay-titlebar {
  min-height: 48px;
  padding: 8px 13px;
  display: flex;
  align-items: center;
  gap: 9px;
  border-bottom: 1px solid var(--line);
  background: #202325;
}

.overlay-titlebar img { border-radius: 7px; }

.overlay-titlebar strong {
  font-family: var(--heading);
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.overlay-titlebar > span:nth-of-type(1) {
  margin-left: 4px;
  color: var(--muted);
  font-size: 14px;
}

.window-dots {
  margin-left: auto;
  display: flex;
  gap: 5px;
}

.window-dots i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #646a6e;
}

.overlay-content { padding: 20px 22px 18px; }

.answer-copy {
  margin-bottom: 17px;
  font-size: clamp(17px, 1.55vw, 19px);
  font-weight: 500;
  line-height: 1.5;
}

.overlay-sources {
  padding-top: 14px;
  display: grid;
  gap: 8px;
  border-top: 1px solid var(--line);
}

.overlay-sources span {
  min-width: 0;
  padding: 2px 0 2px 11px;
  border-left: 1px solid #6c7277;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.overlay-sources b {
  padding-right: 7px;
  color: var(--ink);
  font-weight: 700;
}

.overlay-sources .source-conversation {
  position: relative;
  border-left: 2px solid var(--red);
  color: var(--ink);
}

.source-conversation::after {
  width: min(76%, 245px);
  height: 2px;
  position: absolute;
  right: auto;
  bottom: -3px;
  left: 10px;
  background: var(--red);
  content: "";
  transform: rotate(-1deg);
  transform-origin: left center;
}

.problem {
  padding-block: 100px 112px;
  background: var(--surface-deep);
}

.problem-intro {
  max-width: 1000px;
  margin-bottom: 48px;
}

.problem h2 {
  margin-bottom: 20px;
  font-size: clamp(43px, 5vw, 66px);
  line-height: 1;
}

.problem-intro > p {
  max-width: 780px;
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.58;
}

.evidence-scene {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 80px minmax(270px, 0.78fr);
  align-items: center;
  gap: 18px;
}

.evidence-sources { min-width: 0; }

.evidence-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.evidence-tab {
  min-height: 42px;
  padding: 8px 13px;
  border: 1px solid #4a4f53;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}

.evidence-tab[aria-selected="true"] {
  border-color: var(--lime);
  background: var(--lime);
  color: var(--graphite);
}

.evidence-excerpts {
  min-height: 174px;
  margin-top: 17px;
  padding: 21px 23px;
  border-left: 1px solid #71777c;
  background: #202224;
}

.evidence-excerpt[hidden] { display: none; }

.excerpt-location {
  margin-bottom: 12px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 13px;
}

.code-excerpt,
.commit-excerpt,
.conversation-excerpt {
  margin: 0;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 15px;
  line-height: 1.7;
}

.code-excerpt span { color: var(--muted); }

.commit-excerpt { font-weight: 600; }

.excerpt-note {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.conversation-excerpt {
  max-width: 620px;
  font-family: var(--body);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.48;
}

.evidence-connector {
  width: 100%;
  height: 30px;
  overflow: visible;
  fill: none;
  stroke: var(--red);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.evidence-explanation {
  min-height: 180px;
  padding: 23px 24px;
  border-top: 2px solid var(--lime);
  background: var(--graphite);
}

.evidence-explanation > p {
  margin-bottom: 16px;
  color: var(--muted);
  font-size: 14px;
}

.evidence-explanation blockquote {
  margin: 0 0 18px;
  font-size: clamp(17px, 1.7vw, 21px);
  font-weight: 600;
  line-height: 1.42;
}

.evidence-explanation > span {
  color: var(--muted);
  font-size: 14px;
}

.how-section {
  padding-top: 120px;
  padding-bottom: 128px;
}

.section-heading { margin-bottom: 36px; }

.section-heading h2 {
  margin: 0;
  font-size: clamp(44px, 5vw, 64px);
  line-height: 1;
}

.workbench { background: var(--surface); }

.stage-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  border-bottom: 1px solid var(--line);
}

.stage-tab {
  min-height: 67px;
  padding: 12px 19px;
  border: 0;
  border-right: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  text-align: left;
  cursor: pointer;
}

.stage-tab:last-child { border-right: 0; }

.stage-tab[aria-selected="true"] {
  background: var(--lime);
  color: var(--graphite);
}

.tab-title {
  font-size: 16px;
  font-weight: 700;
}

.stage-panel {
  min-height: 337px;
  padding: clamp(28px, 4.5vw, 54px);
  display: grid;
  grid-template-columns: minmax(230px, 0.72fr) minmax(0, 1.28fr);
  align-items: center;
  gap: 35px;
}

.stage-panel[hidden] { display: none; }

.stage-copy h3 {
  margin-bottom: 12px;
  font-size: clamp(27px, 3vw, 36px);
  line-height: 1.08;
}

.stage-copy p {
  max-width: 390px;
  margin: 0;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.55;
}

.stage-art {
  min-width: 0;
  min-height: 225px;
  padding: 24px;
  display: grid;
  align-items: center;
  border-left: 1px solid #50565a;
  background: #202224;
}

.connect-art {
  grid-template-columns: minmax(0, 1fr) 30px minmax(126px, 140px);
  gap: clamp(8px, 1.2vw, 14px);
}

.source-material,
.directory-tree { min-width: 0; }

.directory-tree {
  padding-left: 2px;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 2.2;
}

.directory-tree p {
  margin: 0;
  overflow-wrap: anywhere;
}

.tree-root {
  color: var(--ink);
  font-weight: 600;
}

.tree-child {
  padding-left: 16px;
  color: var(--muted);
}

.tree-branch {
  width: 11px;
  height: 1px;
  margin-right: 8px;
  display: inline-block;
  vertical-align: middle;
  background: #70767b;
}

.connect-arrow,
.context-arrow {
  width: 100%;
  height: 24px;
  overflow: visible;
  fill: none;
  stroke: var(--ink);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.5;
}

.local-index {
  min-height: 142px;
  padding: 16px 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 7px;
  background: var(--lime);
  color: var(--graphite);
  text-align: center;
}

.local-index img { border-radius: 8px; }
.local-index b { font-size: 15px; line-height: 1.25; }
.local-index span { font-size: 14px; }

.context-art {
  grid-template-columns: minmax(0, 1fr) 35px minmax(145px, 0.75fr);
  gap: 14px;
}

.context-sources {
  display: grid;
  gap: 15px;
}

.context-sources div {
  padding-bottom: 8px;
  display: grid;
  gap: 3px;
  border-bottom: 1px solid #41464a;
}

.context-sources span {
  color: var(--muted);
  font-size: 14px;
}

.context-sources b {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 500;
  line-height: 1.5;
}

.context-result {
  padding: 16px;
  border-top: 2px solid var(--lime);
  background: var(--surface);
}

.context-result span {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 13px;
}

.context-result b {
  display: block;
  font-size: 16px;
  line-height: 1.4;
}

.meeting-art {
  min-height: 225px;
  grid-template-columns: minmax(0, 0.75fr) minmax(0, 1.25fr);
  gap: 18px;
}

.meeting-question-mini {
  padding: 17px;
  border-left: 1px solid #777c81;
}

.meeting-question-mini span {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 14px;
}

.meeting-question-mini b {
  font-size: 17px;
  line-height: 1.4;
}

.meeting-answer-mini {
  min-width: 0;
  border: 1px solid #50565a;
  background: var(--surface);
  box-shadow: 0 12px 24px rgb(0 0 0 / 22%);
}

.mini-titlebar {
  min-height: 42px;
  padding: 7px 10px;
  display: flex;
  align-items: center;
  gap: 7px;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 14px;
}

.mini-titlebar img { border-radius: 6px; }

.meeting-answer-mini > b {
  display: block;
  padding: 15px 15px 10px;
  font-size: 16px;
  line-height: 1.4;
}

.meeting-answer-mini > span {
  display: block;
  padding: 0 15px 14px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.privacy-section {
  padding-block: 96px 104px;
  background: var(--surface-deep);
}

.privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(420px, 1.1fr);
  align-items: center;
  gap: clamp(44px, 7vw, 90px);
}

.privacy-copy h2 {
  margin-bottom: 20px;
  font-size: clamp(40px, 4.5vw, 58px);
  line-height: 1;
}

.privacy-copy p {
  max-width: 545px;
  margin-bottom: 13px;
  color: var(--muted);
  font-size: 16px;
  line-height: 1.55;
}

.privacy-boundary {
  min-width: 0;
}

.boundary-flow {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 34px minmax(0, 1fr);
  grid-template-rows: minmax(105px, 1fr) minmax(118px, 1fr);
  align-items: stretch;
  gap: 12px 9px;
}

.pc-boundary {
  min-width: 0;
  grid-column: 1;
  grid-row: 1 / 3;
  padding: 15px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  justify-content: space-between;
  gap: 10px;
  border: 1px solid #62696d;
  border-radius: 10px;
  background: var(--graphite);
}

.pc-heading {
  display: flex;
  align-items: center;
  gap: 9px;
}

.pc-heading svg {
  width: 30px;
  height: 30px;
  flex: none;
  fill: none;
  stroke: var(--lime);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.pc-heading b,
.pc-index b,
.provider-box b {
  font-size: 15px;
  line-height: 1.3;
}

.pc-source {
  padding: 10px;
  border-radius: 6px;
  background: var(--surface);
  color: var(--muted);
  font-size: 14px;
  line-height: 1.4;
}

.local-arrow {
  width: 20px;
  height: 22px;
  align-self: center;
  fill: none;
  stroke: var(--lime);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.pc-index {
  padding: 11px 9px;
  border-radius: 6px;
  background: var(--lime);
  color: var(--graphite);
  text-align: center;
}

.outbound-arrow {
  width: 100%;
  height: 24px;
  align-self: center;
  fill: none;
  stroke: var(--red);
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

.arrow-ai { grid-column: 2; grid-row: 1; }
.arrow-audio { grid-column: 2; grid-row: 2; }

.provider-box {
  min-width: 0;
  padding: 12px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--graphite);
}

.provider-ai { grid-column: 3; grid-row: 1; }
.provider-transcription { grid-column: 3; grid-row: 2; }

.provider-box span {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.4;
}

.provider-box small {
  color: var(--ink);
  font-size: 14px;
  line-height: 1.4;
}

.signup-section {
  min-height: 375px;
  padding-block: 96px 102px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.86fr);
  align-items: center;
  gap: clamp(38px, 7vw, 90px);
}

.signup-copy h2 {
  max-width: 600px;
  margin-bottom: 16px;
  font-size: clamp(42px, 5vw, 64px);
  line-height: 0.99;
}

.signup-copy p {
  max-width: 560px;
  margin-bottom: 12px;
  font-size: 18px;
  line-height: 1.5;
}

.signup-copy > span {
  color: var(--muted);
  font-size: 14px;
}

.signup-form-area { min-width: 0; }

.signup-fields {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
}

.signup-fields input {
  width: 100%;
  min-width: 0;
  min-height: 52px;
  padding: 12px 15px;
  flex: none;
  border: 1px solid #555a5f;
  border-radius: 7px;
  background: var(--surface);
  color: var(--ink);
  font: 16px var(--body);
}

.signup-fields input::placeholder { color: var(--muted); opacity: 1; }
.signup-fields button { min-height: 52px; white-space: nowrap; }
.signup-fields button:disabled { cursor: wait; opacity: 0.7; }

.signup-honeypot {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
}

.signup-response-frame { display: none; }

.signup-status {
  margin: 12px 0 0;
  padding: 15px 18px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--lime);
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink);
  font-size: 15px;
  line-height: 1.5;
}

.signup-status[data-state="error"] { border-color: #833c37; border-left-color: var(--red); }
.signup-status[data-state="pending"] { border-left-color: #8d9297; }

.site-footer {
  min-height: 100px;
  padding: 22px var(--page-gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-top: 1px solid var(--line);
}

.footer-brand { gap: 9px; font-size: 19px; }
.footer-brand img { border-radius: 8px; }
.footer-license { color: var(--muted); font-size: 14px; }

@media (min-width: 1440px) {
  .site-footer { padding-inline: max(var(--page-gutter), calc((100vw - var(--page-width)) / 2)); }
}

@media (max-width: 1050px) {
  :root { --page-gutter: clamp(24px, 5vw, 55px); }

  .hero {
    grid-template-columns: minmax(0, 0.85fr) minmax(420px, 1.15fr);
    gap: 28px;
  }

  .hero h1 { font-size: clamp(50px, 5.3vw, 58px); }

  .hero-demo { min-height: 500px; }
  .overlay-answer { width: 91%; }

  .stage-panel { gap: 23px; }
  .stage-art { padding: 18px; }

  .privacy-layout {
    grid-template-columns: minmax(0, 0.85fr) minmax(390px, 1.15fr);
    gap: 34px;
  }
}

@media (min-width: 761px) and (max-width: 950px) {
  .hero {
    grid-template-columns: 1fr;
    gap: 23px;
  }

  .hero-copy {
    max-width: 760px;
    padding-block: 10px;
  }

  .hero h1 { font-size: 64px; }

  .hero-demo {
    width: min(100%, 720px);
    min-height: 480px;
    justify-self: center;
  }

  .stage-panel {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .stage-art { min-height: 220px; }

  .privacy-layout { grid-template-columns: 1fr; }
  .privacy-copy { max-width: 700px; }
}

@media (max-width: 760px) {
  :root { --page-gutter: 24px; }

  body { font-size: 16px; }

  .site-header { height: 72px; }

  .brand { gap: 9px; font-size: 21px; }
  .brand img { width: 36px; height: 36px; border-radius: 9px; }

  .header-cta {
    min-height: 42px;
    padding-inline: 13px;
    gap: 7px;
    font-size: 13px;
  }

  .hero {
    min-height: 0;
    padding-top: 29px;
    padding-bottom: 67px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 28px;
  }

  .hero-copy { padding-block: 0; }

  .hero h1 {
    margin-bottom: 19px;
    font-size: clamp(44px, 10.2vw, 66px);
    line-height: 0.93;
    letter-spacing: -0.06em;
  }

  .hero-description {
    max-width: 610px;
    font-size: 17px;
    line-height: 1.52;
  }

  .hero-description p { margin-bottom: 12px; }
  .hero-description p:last-child { margin-bottom: 20px; }
  .hero-actions { gap: 13px 17px; }
  .button { min-height: 47px; padding-inline: 17px; }
  .hero-facts { margin-top: 19px; font-size: 14px; }

  .hero-demo {
    min-height: 0;
    gap: 12px;
    justify-content: flex-start;
  }

  .demo-caption {
    position: static;
    margin: 0 0 1px;
    font-size: 14px;
  }

  .meeting-question {
    width: 100%;
    min-height: 0;
    margin: 0;
    padding: 19px;
  }

  .meeting-heading { margin-bottom: 12px; }

  .meeting-question blockquote {
    font-size: clamp(19px, 5vw, 23px);
  }

  .overlay-answer {
    width: 100%;
    margin: 0;
  }

  .overlay-content { padding: 17px 18px 18px; }

  .answer-copy {
    margin-bottom: 14px;
    font-size: 17px;
    line-height: 1.48;
  }

  .overlay-sources { gap: 7px; padding-top: 12px; }

  .overlay-sources span {
    padding-left: 9px;
    font-size: 14px;
  }

  .problem { padding-block: 74px 79px; }
  .problem-intro { margin-bottom: 30px; }

  .problem h2 {
    margin-bottom: 15px;
    font-size: clamp(38px, 9.2vw, 57px);
    line-height: 1.02;
  }

  .problem-intro > p {
    font-size: 16px;
    line-height: 1.55;
  }

  .evidence-scene {
    grid-template-columns: 1fr;
    gap: 13px;
  }

  .evidence-tabs {
    gap: 7px;
    flex-wrap: nowrap;
  }

  .evidence-tab {
    min-height: 42px;
    padding: 7px 11px;
    font-size: 14px;
  }

  #evidence-tab-conversation {
    flex: 1 1 auto;
  }

  .evidence-excerpts {
    min-height: 0;
    margin-top: 12px;
    padding: 17px 17px;
  }

  .excerpt-location { margin-bottom: 9px; font-size: 13px; }
  .code-excerpt, .commit-excerpt { font-size: 14px; }
  .conversation-excerpt { font-size: 16px; }
  .excerpt-note { font-size: 14px; }

  .evidence-connector {
    width: 28px;
    height: 27px;
    margin-left: 20px;
    transform: rotate(90deg);
    transform-origin: left center;
  }

  .evidence-explanation {
    min-height: 0;
    padding: 19px 18px;
  }

  .evidence-explanation > p { margin-bottom: 11px; }
  .evidence-explanation blockquote { margin-bottom: 12px; font-size: 18px; }

  .how-section { padding-top: 78px; padding-bottom: 82px; }
  .section-heading { margin-bottom: 25px; }
  .section-heading h2 { font-size: clamp(42px, 10vw, 58px); }

  .stage-tabs { grid-template-columns: repeat(3, minmax(0, 1fr)); }

  .stage-tab {
    min-height: 67px;
    padding: 9px 7px;
    display: grid;
    place-items: center;
    border-right: 1px solid var(--line);
    text-align: center;
  }

  .tab-title { font-size: 14px; line-height: 1.25; }

  .stage-panel {
    min-height: 0;
    padding: 20px 17px 17px;
    grid-template-columns: 1fr;
    gap: 17px;
  }

  .stage-copy h3 { margin-bottom: 8px; font-size: 27px; }
  .stage-copy p { font-size: 16px; }

  .stage-art {
    min-height: 0;
    padding: 16px;
    border-left: 0;
    border-top: 1px solid #50565a;
  }

  .connect-art {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .directory-tree {
    padding: 0 4px;
    font-size: 14px;
    line-height: 2.05;
  }

  .directory-tree p {
    white-space: normal;
    overflow-wrap: anywhere;
  }

  .connect-arrow {
    width: 24px;
    height: 23px;
    margin-inline: auto;
    transform: rotate(90deg);
  }

  .local-index {
    min-height: 73px;
    padding: 10px 12px;
    display: grid;
    grid-template-columns: 32px 1fr;
    align-content: center;
    justify-content: start;
    column-gap: 10px;
    gap: 10px;
    text-align: left;
  }

  .local-index img { width: 32px; height: 32px; grid-row: span 2; }
  .local-index b { font-size: 15px; }
  .local-index span { font-size: 14px; }

  .context-art {
    grid-template-columns: 1fr;
    gap: 9px;
  }

  .context-sources { gap: 8px; }

  .context-sources div {
    padding-bottom: 7px;
    grid-template-columns: minmax(90px, 0.55fr) 1fr;
    align-items: baseline;
    gap: 9px;
  }

  .context-sources span { font-size: 14px; }
  .context-sources b { font-size: 14px; }

  .context-arrow {
    width: 24px;
    height: 21px;
    margin-inline: auto;
    transform: rotate(90deg);
  }

  .context-result { padding: 14px; }
  .context-result span { margin-bottom: 7px; }
  .context-result b { font-size: 16px; }

  .meeting-art {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .meeting-question-mini { padding: 11px 13px; }
  .meeting-question-mini span { margin-bottom: 5px; }
  .meeting-question-mini b { font-size: 16px; }

  .meeting-answer-mini > b { padding: 12px 13px 8px; }
  .meeting-answer-mini > span { padding: 0 13px 12px; }

  .privacy-section { padding-block: 75px 78px; }
  .privacy-layout { grid-template-columns: 1fr; gap: 25px; }

  .privacy-copy h2 {
    margin-bottom: 15px;
    font-size: clamp(39px, 9vw, 54px);
  }

  .privacy-copy p {
    margin-bottom: 11px;
    font-size: 16px;
  }

  .boundary-flow {
    grid-template-columns: minmax(0, 0.95fr) 27px minmax(0, 1.05fr);
    gap: 10px 6px;
  }

  .pc-boundary { padding: 11px; }
  .pc-source, .provider-box span { font-size: 14px; }
  .provider-box { padding: 10px; }
  .provider-box small { font-size: 13px; }

  .signup-section {
    min-height: 0;
    padding-block: 76px 79px;
    grid-template-columns: 1fr;
    gap: 23px;
  }

  .signup-copy h2 {
    margin-bottom: 12px;
    font-size: clamp(41px, 10vw, 58px);
  }

  .signup-copy p { margin-bottom: 9px; font-size: 17px; }
  .signup-copy > span { font-size: 14px; }

  .signup-fields { flex-direction: column; }
  .signup-fields button { align-self: flex-start; }

  .site-footer {
    min-height: 0;
    padding-block: 21px 24px;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 12px 20px;
  }

  .footer-brand { font-size: 18px; }
  .footer-brand img { width: 30px; height: 30px; }
  .footer-license { font-size: 13px; }
}

@media (max-width: 390px) {
  :root { --page-gutter: 19px; }

  .header-cta {
    min-height: 40px;
    padding-inline: 10px;
    gap: 6px;
    font-size: 12px;
  }

  .hero h1 { font-size: 44px; }

  .evidence-tabs { gap: 5px; }

  .evidence-tab {
    min-height: 40px;
    padding-inline: 8px;
    font-size: 13px;
  }

  .evidence-excerpts { padding-inline: 14px; }

  .boundary-flow { grid-template-columns: minmax(0, 0.92fr) 24px minmax(0, 1.08fr); gap: 8px 5px; }
}

@media (max-width: 350px) {
  :root { --page-gutter: 16px; }

  .hero h1 { font-size: 41px; }
  .hero-actions { gap: 11px; }
  .button { padding-inline: 13px; font-size: 14px; }
  .text-link { font-size: 14px; }
  .meeting-question { padding: 16px; }

  .evidence-tabs { flex-wrap: wrap; }
  #evidence-tab-conversation { flex: 1 1 100%; }

  .boundary-flow { grid-template-columns: minmax(0, 0.9fr) 20px minmax(0, 1.1fr); gap: 8px 4px; }
  .pc-boundary { padding: 9px; }
  .pc-source, .provider-box span, .provider-box small { font-size: 13px; }
  .pc-heading b, .pc-index b, .provider-box b { font-size: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}