:root {
  --ink: #0a0a0a;
  --ink-2: #161616;
  --paper: #f7f5ef;
  --white: #ffffff;
  --fog: #e9e7e0;
  --muted: #65655f;
  --coral: #ff5f46;
  --acid: #c7f36b;
  --blue: #70a7ff;
  --amber: #f4b75f;
  --line-light: rgba(255, 255, 255, 0.16);
  --line-dark: rgba(10, 10, 10, 0.14);
  --shell: min(1240px, calc(100vw - 64px));
  --ease: cubic-bezier(0.2, 0.75, 0.2, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "SF Pro Display",
    "PingFang SC",
    "Helvetica Neue",
    Arial,
    sans-serif;
  letter-spacing: 0;
  -webkit-font-smoothing: antialiased;
}

body,
button {
  font: inherit;
}

img,
video {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

h1,
h2,
h3,
h4,
p,
dl,
dd,
ul {
  margin: 0;
}

svg {
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.8;
}

a:focus-visible,
button:focus-visible,
.story-step:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  left: 16px;
  top: 12px;
  z-index: 1000;
  padding: 10px 14px;
  background: var(--white);
  color: var(--ink);
  transform: translateY(-160%);
  transition: transform 180ms ease-out;
}

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

.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;
}

.section-shell {
  width: var(--shell);
  margin-inline: auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: 68px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  padding: 0 max(32px, calc((100vw - 1240px) / 2));
  border-bottom: 1px solid transparent;
  color: var(--white);
  transition:
    background 220ms ease-out,
    border-color 220ms ease-out,
    color 220ms ease-out;
}

.site-header.is-scrolled {
  background: rgba(247, 245, 239, 0.94);
  border-color: var(--line-dark);
  color: var(--ink);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
  min-height: 44px;
  font-size: 16px;
  font-weight: 800;
}

.brand img {
  width: 32px;
  height: 32px;
  border-radius: 7px;
}

.site-header nav {
  display: flex;
  align-items: center;
  gap: 32px;
}

.site-header nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-size: 13px;
  font-weight: 700;
}

.site-header nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 7px;
  height: 2px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease-out;
}

.site-header nav a:hover::after,
.site-header nav a.is-active::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-actions {
  justify-self: end;
  display: flex;
  align-items: center;
  gap: 10px;
}

.lang-switch {
  min-width: 44px;
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 850;
  transition:
    border-color 180ms ease-out,
    background 180ms ease-out,
    color 180ms ease-out;
}

.lang-switch:hover {
  border-color: currentColor;
  background: rgba(255, 255, 255, 0.1);
}

.site-header.is-scrolled .lang-switch:hover {
  background: var(--ink);
  color: var(--white);
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 102px;
  min-height: 40px;
  padding-inline: 16px;
  border: 1px solid currentColor;
  border-radius: 4px;
  font-size: 13px;
  font-weight: 800;
  transition:
    background 180ms ease-out,
    color 180ms ease-out;
}

.nav-cta:hover {
  background: var(--white);
  color: var(--ink);
}

.site-header.is-scrolled .nav-cta:hover {
  background: var(--ink);
  color: var(--white);
}

.overline {
  color: var(--acid);
  font-size: 12px;
  font-weight: 850;
  line-height: 1.4;
  text-transform: uppercase;
}

.overline.dark {
  color: #464640;
}

.overline.light {
  color: var(--acid);
}

.hero {
  position: relative;
  min-height: 760px;
  height: calc(100dvh - 32px);
  max-height: 980px;
  overflow: hidden;
  background: var(--ink);
  color: var(--white);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 5px;
  background: var(--coral);
}

.hero-copy {
  position: absolute;
  z-index: 5;
  left: max(32px, calc((100vw - 1240px) / 2));
  top: 17%;
  width: min(500px, 38vw);
}

.hero h1 {
  margin-top: 20px;
  color: var(--white);
  font-size: 128px;
  font-weight: 850;
  line-height: 0.82;
}

.hero-line {
  margin-top: 38px;
  font-size: 46px;
  font-weight: 780;
  line-height: 1.03;
}

.hero-intro {
  max-width: 440px;
  margin-top: 24px;
  color: #bfbfba;
  font-size: 18px;
  font-weight: 520;
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 52px;
  padding: 0 20px;
  border: 0;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 800;
  transition:
    transform 180ms var(--ease),
    background 180ms ease-out,
    color 180ms ease-out;
}

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

.button svg {
  width: 20px;
  height: 20px;
}

.button-primary {
  background: var(--coral);
  color: var(--ink);
}

.button-primary:hover {
  background: var(--acid);
}

.text-link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.5);
  color: var(--white);
  font-size: 14px;
  font-weight: 750;
}

.hero-product {
  position: absolute;
  z-index: 2;
  top: 15%;
  right: -5%;
  width: min(850px, 60vw);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 8px;
  background: #f4f0e8;
  color: var(--ink);
  box-shadow: 0 64px 160px rgba(0, 0, 0, 0.58);
  transform: rotate(-1.8deg);
  transform-origin: center;
}

.hero-product::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.2);
  pointer-events: none;
}

.product-topbar {
  height: 42px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 16px;
  padding: 0 14px;
  background: #f8f6f1;
  border-bottom: 1px solid rgba(10, 10, 10, 0.12);
  font-size: 11px;
  font-weight: 700;
}

.traffic {
  display: flex;
  gap: 7px;
}

.traffic i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: #ff5f57;
}

.traffic i:nth-child(2) {
  background: #febc2e;
}

.traffic i:nth-child(3) {
  background: #28c840;
}

.product-title {
  color: #66645f;
}

.live-state {
  justify-self: end;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #64625e;
}

.live-state i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #27aa5b;
  box-shadow: 0 0 0 4px rgba(39, 170, 91, 0.12);
}

.hero-video-wrap {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #f4f0e8;
}

.hero-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-query {
  position: absolute;
  z-index: 3;
  left: 8%;
  right: 8%;
  bottom: 7%;
  display: grid;
  grid-template-columns: 24px 1fr auto;
  align-items: center;
  gap: 12px;
  min-height: 58px;
  padding: 0 16px;
  border: 1px solid rgba(10, 10, 10, 0.14);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 18px 50px rgba(10, 10, 10, 0.18);
  font-size: 14px;
  font-weight: 700;
  backdrop-filter: blur(14px);
}

.hero-query svg {
  width: 20px;
  height: 20px;
  color: #55534e;
}

.hero-query kbd {
  padding: 4px 7px;
  border: 1px solid rgba(10, 10, 10, 0.14);
  border-radius: 4px;
  background: #efede8;
  color: #62605b;
  font: inherit;
  font-size: 11px;
}

.hero-foot {
  position: absolute;
  z-index: 4;
  left: max(32px, calc((100vw - 1240px) / 2));
  right: max(32px, calc((100vw - 1240px) / 2));
  bottom: 26px;
  display: flex;
  gap: 28px;
  padding-top: 18px;
  border-top: 1px solid var(--line-light);
  color: #898984;
  font-size: 10px;
  font-weight: 800;
}

.memory-story {
  position: relative;
  padding: 140px 0 120px;
  background: var(--paper);
}

.story-intro {
  padding-bottom: 104px;
  border-bottom: 1px solid var(--line-dark);
}

.story-intro h2,
.report-heading h2,
.pattern-copy h2,
.privacy-shell h2,
.final-copy h2 {
  margin-top: 20px;
  font-size: 72px;
  font-weight: 790;
  line-height: 0.98;
}

.story-layout {
  display: grid;
  grid-template-columns: minmax(320px, 0.78fr) minmax(600px, 1.22fr);
  gap: 80px;
  padding-top: 20px;
}

.story-steps {
  padding-bottom: 25vh;
}

.story-step {
  min-height: 58vh;
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 28px;
  align-content: center;
  opacity: 0.28;
  cursor: pointer;
  transition: opacity 260ms ease-out;
}

.story-step.is-active {
  opacity: 1;
}

.step-index {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line-dark);
  border-radius: 50%;
  font-size: 12px;
  font-weight: 850;
}

.story-step.is-active .step-index {
  background: var(--ink);
  color: var(--white);
}

.step-label {
  color: var(--coral);
  font-size: 11px;
  font-weight: 900;
}

.story-step h3 {
  margin-top: 14px;
  font-size: 36px;
  font-weight: 760;
  line-height: 1.08;
}

.story-step p:last-child {
  margin-top: 20px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.7;
}

.story-stage {
  position: sticky;
  top: 94px;
  height: min(66vh, 700px);
  min-height: 560px;
  margin-top: 70px;
  overflow: hidden;
  border: 1px solid var(--line-dark);
  border-radius: 8px;
  background: #eeeae2;
  box-shadow: 0 30px 90px rgba(10, 10, 10, 0.16);
}

.scene {
  position: absolute;
  inset: 0;
  overflow: hidden;
  opacity: 0;
  transform: scale(1.025);
  transition:
    opacity 320ms ease-out,
    transform 420ms var(--ease);
}

.scene.is-active {
  z-index: 2;
  opacity: 1;
  transform: scale(1);
}

.scene > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.scene-capture > img {
  object-fit: contain;
  object-position: center;
  background: #f5f0e7;
}

.scene-understand > img {
  object-fit: contain;
  object-position: center;
  background: #f5f0e7;
  filter: brightness(0.6) saturate(0.75);
}

.scene-recall > img {
  object-fit: contain;
  object-position: center top;
  background: #f5f0e7;
}

.focus-caption,
.detail-extract,
.evidence-count {
  position: absolute;
  z-index: 3;
  border-radius: 6px;
  box-shadow: 0 20px 55px rgba(10, 10, 10, 0.2);
}

.focus-caption {
  left: 7%;
  bottom: 84px;
  width: 360px;
  padding: 18px 20px;
  border-left: 4px solid var(--coral);
  background: rgba(255, 255, 255, 0.94);
}

.focus-caption span,
.focus-caption small {
  display: block;
  color: #72706a;
  font-size: 11px;
  font-weight: 750;
}

.focus-caption strong {
  display: block;
  margin: 6px 0 4px;
  font-size: 18px;
  line-height: 1.25;
}

.detail-extract {
  left: 8%;
  right: 8%;
  top: 50%;
  padding: 28px;
  background: var(--white);
  transform: translateY(-50%);
}

.detail-extract > p {
  color: var(--coral);
  font-size: 11px;
  font-weight: 900;
}

.detail-extract h4 {
  max-width: 540px;
  margin-top: 12px;
  font-size: 28px;
  line-height: 1.12;
}

.detail-extract ul {
  display: grid;
  gap: 0;
  margin-top: 22px;
  padding: 0;
  list-style: none;
  border-top: 1px solid var(--line-dark);
}

.detail-extract li {
  display: grid;
  grid-template-columns: 58px 1fr;
  gap: 12px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line-dark);
  color: #42413c;
  font-size: 13px;
  line-height: 1.35;
}

.detail-extract li span {
  color: #8a8881;
  font-variant-numeric: tabular-nums;
}

.recall-query {
  position: absolute;
  z-index: 3;
  left: 50%;
  top: 13%;
  max-width: 430px;
  padding: 14px 18px;
  border-radius: 6px;
  background: var(--ink);
  color: var(--white);
  font-size: 18px;
  font-weight: 750;
  transform: translateX(-50%);
}

.evidence-count {
  right: 4%;
  bottom: 80px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  background: var(--acid);
}

.evidence-count strong {
  font-size: 28px;
  line-height: 1;
}

.evidence-count span {
  max-width: 72px;
  font-size: 10px;
  font-weight: 850;
  line-height: 1.15;
  text-transform: uppercase;
}

.scene-progress {
  position: absolute;
  z-index: 6;
  left: 18px;
  bottom: 18px;
  display: flex;
  gap: 8px;
}

.scene-progress button {
  min-width: 82px;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 0 12px;
  border: 1px solid rgba(10, 10, 10, 0.18);
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.9);
  color: #5d5b55;
  box-shadow: 0 8px 24px rgba(10, 10, 10, 0.12);
  cursor: pointer;
  font-size: 12px;
  font-weight: 800;
  backdrop-filter: blur(12px);
  transition:
    background 180ms ease-out,
    border-color 180ms ease-out,
    color 180ms ease-out,
    transform 180ms var(--ease);
}

.scene-progress button:hover {
  border-color: var(--coral);
  transform: translateY(-2px);
}

.scene-progress button:active {
  transform: translateY(0) scale(0.98);
}

.scene-progress button.is-active {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--white);
}

.scene-progress button span {
  color: var(--coral);
  font-size: 9px;
  font-variant-numeric: tabular-nums;
}

.ask-section {
  position: relative;
  overflow: hidden;
  padding: 150px 0;
  background: var(--ink);
  color: var(--white);
}

.ask-section::before {
  content: "ASK";
  position: absolute;
  right: -44px;
  top: 14px;
  color: #171717;
  font-size: 240px;
  font-weight: 900;
  line-height: 1;
  pointer-events: none;
}

.ask-shell {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(320px, 0.72fr) minmax(640px, 1.28fr);
  align-items: center;
  gap: 80px;
}

.ask-copy h2 {
  margin-top: 18px;
  font-size: 70px;
  font-weight: 780;
  line-height: 0.98;
}

.ask-copy > p:not(.overline) {
  max-width: 420px;
  margin-top: 26px;
  color: #aaa9a4;
  font-size: 18px;
  line-height: 1.72;
}

.answer-proof {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 18px;
  margin-top: 34px;
  color: #d8d7d2;
  font-size: 12px;
  font-weight: 780;
}

.proof-mark {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--acid);
  box-shadow: 0 0 0 6px rgba(199, 243, 107, 0.12);
}

.ask-demo {
  position: relative;
  min-height: 620px;
}

.ask-window {
  position: absolute;
  inset: 0;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  background: #eae5dc;
}

.ask-window img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center top;
  opacity: 0.66;
  filter: saturate(0.55) contrast(1.05);
}

.ask-question,
.ask-answer {
  position: absolute;
  z-index: 3;
  border-radius: 6px;
  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.34);
}

.ask-question {
  right: 6%;
  top: 12%;
  max-width: 390px;
  padding: 16px 20px;
  background: var(--white);
  color: var(--ink);
  font-size: 18px;
  font-weight: 760;
}

.ask-answer {
  left: 5%;
  right: 9%;
  bottom: 7%;
  padding: 26px;
  background: #f7f5ef;
  color: var(--ink);
}

.answer-kicker {
  color: #b13f2d;
  font-size: 10px;
  font-weight: 900;
}

.ask-answer > p {
  max-width: 630px;
  margin-top: 10px;
  font-size: 20px;
  font-weight: 680;
  line-height: 1.4;
}

.evidence-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 20px;
}

.evidence-row button {
  min-height: 52px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
  border: 1px solid var(--line-dark);
  border-radius: 4px;
  background: var(--white);
  color: #55534e;
  cursor: pointer;
  font-size: 12px;
  font-weight: 760;
  text-align: left;
  transition:
    border-color 180ms ease-out,
    background 180ms ease-out;
}

.evidence-row button:hover,
.evidence-row button.is-active {
  border-color: var(--coral);
  background: #fff1ed;
}

.evidence-row button span {
  color: var(--coral);
  font-size: 10px;
  font-weight: 900;
}

.report-section {
  padding: 150px 0;
}

.report-heading {
  display: grid;
  grid-template-columns: 1fr 1fr;
  column-gap: 72px;
  align-items: end;
}

.report-heading .overline {
  grid-column: 1 / -1;
}

.report-heading > p:last-child {
  max-width: 500px;
  padding-bottom: 4px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
}

.report-showcase {
  margin-top: 72px;
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.55fr);
  min-height: 560px;
  overflow: hidden;
  border: 1px solid var(--line-dark);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 30px 90px rgba(10, 10, 10, 0.12);
}

.report-image {
  min-width: 0;
  overflow: hidden;
  border-right: 1px solid var(--line-dark);
  background: #f5f0e7;
}

.report-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.report-summary {
  display: flex;
  flex-direction: column;
  padding: 38px 30px;
  background: #f3efe6;
}

.report-summary > p {
  color: #9d432f;
  font-size: 10px;
  font-weight: 900;
}

.report-summary h3 {
  margin-top: 16px;
  font-size: 30px;
  line-height: 1.14;
}

.report-summary dl {
  display: grid;
  margin-top: 36px;
  border-top: 1px solid var(--line-dark);
}

.report-summary dl div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 15px 0;
  border-bottom: 1px solid var(--line-dark);
}

.report-summary dt {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.report-summary dd {
  font-size: 20px;
  font-weight: 800;
  font-variant-numeric: tabular-nums;
}

.app-signal {
  display: grid;
  gap: 16px;
  margin-top: auto;
  padding-top: 40px;
}

.app-signal span {
  display: grid;
  grid-template-columns: 68px 1fr;
  align-items: center;
  gap: 12px;
}

.app-signal b {
  font-size: 11px;
}

.app-signal i {
  position: relative;
  height: 5px;
  background: #d9d4c9;
}

.app-signal i::after {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--signal);
  background: var(--coral);
}

.signal-codex {
  --signal: 74%;
}

.signal-chrome {
  --signal: 21%;
}

.signal-memex {
  --signal: 4%;
}

.app-signal span:nth-child(2) i::after {
  background: var(--blue);
}

.app-signal span:nth-child(3) i::after {
  background: #4f976e;
}

.pattern-section {
  padding: 140px 0;
  background: var(--acid);
}

.pattern-shell {
  display: grid;
  grid-template-columns: minmax(640px, 1.25fr) minmax(340px, 0.75fr);
  align-items: center;
  gap: 76px;
}

.pattern-visual {
  position: relative;
  min-height: 0;
  aspect-ratio: 2728 / 1900;
  overflow: hidden;
  border: 1px solid rgba(10, 10, 10, 0.26);
  border-radius: 8px;
  background: #f3ede1;
  box-shadow: 18px 18px 0 var(--ink);
}

.pattern-visual img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
}

.pattern-focus {
  position: absolute;
  left: 5%;
  right: 5%;
  bottom: 5%;
  padding: 22px 24px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 6px;
  background: rgba(10, 10, 10, 0.94);
  color: var(--white);
}

.pattern-focus span {
  color: var(--acid);
  font-size: 10px;
  font-weight: 900;
}

.pattern-focus strong {
  display: block;
  margin-top: 8px;
  font-size: 25px;
}

.pattern-focus p {
  margin-top: 6px;
  color: #c9c8c2;
  font-size: 14px;
}

.pattern-copy p:last-child {
  max-width: 440px;
  margin-top: 28px;
  color: #41413c;
  font-size: 18px;
  line-height: 1.72;
}

.privacy-section {
  padding: 140px 0;
  background: var(--ink);
  color: var(--white);
}

.privacy-shell {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 80px;
}

.privacy-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--line-light);
}

.privacy-points article {
  min-width: 0;
  min-height: 250px;
  padding: 24px;
  border-right: 1px solid var(--line-light);
}

.privacy-points article:last-child {
  border-right: 0;
}

.privacy-points svg {
  width: 28px;
  height: 28px;
  color: var(--acid);
}

.privacy-points h3 {
  margin-top: 72px;
  font-size: 20px;
}

.privacy-points p {
  margin-top: 10px;
  color: #9c9b96;
  font-size: 13px;
  line-height: 1.55;
}

.final-cta {
  min-height: 720px;
  display: grid;
  place-items: center;
  padding: 112px 32px;
  background: var(--coral);
  text-align: center;
}

.final-copy {
  display: grid;
  justify-items: center;
}

.final-copy img {
  width: 72px;
  height: 72px;
  border-radius: 8px;
  box-shadow: 10px 10px 0 var(--ink);
}

.final-copy > p {
  margin-top: 34px;
  font-size: 11px;
  font-weight: 900;
}

.final-copy h2 {
  max-width: 860px;
  margin-top: 24px;
  font-size: 88px;
}

.final-copy .button {
  margin-top: 42px;
  background: var(--ink);
  color: var(--white);
}

.final-copy .button:hover {
  background: var(--acid);
  color: var(--ink);
}

.site-footer {
  min-height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 max(32px, calc((100vw - 1240px) / 2));
  background: var(--ink);
  color: #9c9b96;
  font-size: 12px;
}

.site-footer div {
  display: flex;
  gap: 24px;
}

.site-footer a {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.site-footer a:hover {
  color: var(--white);
}

.en-page .hero-line {
  max-width: 520px;
  font-size: 44px;
}

.en-page .story-intro h2 {
  max-width: 1120px;
  font-size: 68px;
}

.en-page .story-step h3 {
  font-size: 34px;
}

.en-page .ask-copy h2 {
  font-size: 62px;
}

.en-page .report-heading h2,
.en-page .privacy-shell h2 {
  font-size: 66px;
}

.en-page .pattern-copy h2 {
  font-size: 58px;
}

.en-page .report-summary h3 {
  font-size: 27px;
}

.en-page .privacy-points h3 {
  font-size: 18px;
}

.en-page .final-copy h2 {
  font-size: 78px;
}

.js-ready .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 520ms ease-out,
    transform 620ms var(--ease);
}

.js-ready .reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.js-ready .hero-copy .reveal:nth-child(2) {
  transition-delay: 60ms;
}

.js-ready .hero-copy .reveal:nth-child(3) {
  transition-delay: 110ms;
}

.js-ready .hero-copy .reveal:nth-child(4) {
  transition-delay: 150ms;
}

.js-ready .hero-copy .reveal:nth-child(5) {
  transition-delay: 190ms;
}

@media (max-width: 1120px) {
  :root {
    --shell: min(calc(100% - 48px), 980px);
  }

  .hero-copy {
    left: 32px;
    width: 420px;
  }

  .hero h1 {
    font-size: 104px;
  }

  .hero-line {
    font-size: 40px;
  }

  .hero-product {
    right: -18%;
    width: 68vw;
  }

  .story-layout,
  .ask-shell,
  .pattern-shell {
    gap: 48px;
  }

  .story-layout {
    grid-template-columns: minmax(290px, 0.7fr) minmax(520px, 1.3fr);
  }

  .ask-shell {
    grid-template-columns: minmax(280px, 0.65fr) minmax(560px, 1.35fr);
  }

  .pattern-shell {
    grid-template-columns: minmax(560px, 1.2fr) minmax(300px, 0.8fr);
  }

  .story-intro h2,
  .report-heading h2,
  .pattern-copy h2,
  .privacy-shell h2 {
    font-size: 60px;
  }

  .ask-copy h2 {
    font-size: 58px;
  }

  .final-copy h2 {
    font-size: 76px;
  }

  .en-page .story-intro h2,
  .en-page .report-heading h2,
  .en-page .privacy-shell h2 {
    font-size: 54px;
  }

  .en-page .ask-copy h2,
  .en-page .pattern-copy h2 {
    font-size: 52px;
  }

  .en-page .final-copy h2 {
    font-size: 68px;
  }
}

@media (max-width: 900px) {
  .site-header {
    grid-template-columns: 1fr auto;
    padding-inline: 24px;
  }

  .site-header nav {
    display: none;
  }

  .hero {
    height: auto;
    min-height: calc(100dvh - 24px);
    max-height: none;
    padding: 118px 24px 92px;
  }

  .hero-copy,
  .hero-product,
  .hero-foot {
    position: relative;
    inset: auto;
  }

  .hero-copy {
    width: min(100%, 600px);
  }

  .hero h1 {
    font-size: 96px;
  }

  .hero-product {
    width: min(920px, 112%);
    margin-top: 64px;
    transform: translateX(2%) rotate(-1deg);
  }

  .hero-foot {
    margin-top: 52px;
  }

  .story-layout {
    display: block;
  }

  .story-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    padding: 50px 0 24px;
  }

  .story-step {
    min-height: 0;
    grid-template-columns: 1fr;
    align-content: start;
    gap: 18px;
    opacity: 1;
  }

  .story-step h3 {
    font-size: 26px;
  }

  .story-step p:last-child {
    font-size: 15px;
  }

  .story-stage {
    position: relative;
    top: auto;
    height: 620px;
    margin-top: 20px;
  }

  .ask-shell,
  .pattern-shell,
  .privacy-shell {
    grid-template-columns: 1fr;
  }

  .ask-copy {
    max-width: 620px;
  }

  .report-heading {
    grid-template-columns: 1fr;
  }

  .report-heading > p:last-child {
    margin-top: 28px;
  }

  .report-showcase {
    grid-template-columns: 1fr;
  }

  .report-image {
    min-height: 580px;
    border-right: 0;
    border-bottom: 1px solid var(--line-dark);
  }

  .report-summary {
    min-height: 470px;
  }

  .pattern-visual {
    min-height: 0;
  }

  .pattern-copy {
    order: -1;
  }

  .privacy-points {
    margin-top: 16px;
  }
}

@media (max-width: 640px) {
  :root {
    --shell: calc(100% - 32px);
  }

  .site-header {
    height: 60px;
    padding-inline: 16px;
  }

  .nav-cta {
    min-width: 92px;
    min-height: 38px;
  }

  .hero {
    padding: 104px 16px 64px;
  }

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

  .hero-line {
    margin-top: 26px;
    font-size: 38px;
  }

  .hero-intro {
    margin-top: 20px;
    font-size: 16px;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .button {
    width: 100%;
  }

  .hero-product {
    width: 118%;
    margin-top: 46px;
    transform: translateX(-2%) rotate(-1deg);
  }

  .product-topbar {
    grid-template-columns: 1fr 1fr;
  }

  .product-title {
    display: none;
  }

  .hero-query {
    left: 5%;
    right: 5%;
    min-height: 48px;
    font-size: 11px;
  }

  .hero-foot {
    flex-wrap: wrap;
    gap: 12px 20px;
    margin-top: 42px;
  }

  .memory-story,
  .ask-section,
  .report-section,
  .pattern-section,
  .privacy-section {
    padding: 96px 0;
  }

  .story-intro {
    padding-bottom: 60px;
  }

  .story-intro h2,
  .report-heading h2,
  .pattern-copy h2,
  .privacy-shell h2,
  .final-copy h2 {
    font-size: 44px;
  }

  .story-steps {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    padding: 32px 0 0;
  }

  .story-step {
    display: none;
    padding: 24px 0;
  }

  .story-step.is-active {
    display: grid;
  }

  .story-step h3 {
    font-size: 30px;
  }

  .story-stage {
    height: 500px;
    min-height: 0;
    margin-top: 0;
  }

  .focus-caption {
    left: 5%;
    right: 5%;
    bottom: 76px;
    width: auto;
  }

  .scene-progress {
    right: 10px;
    left: 10px;
    bottom: 10px;
    gap: 8px;
  }

  .scene-progress button {
    flex: 1;
    min-width: 0;
    padding-inline: 8px;
  }

  .detail-extract {
    left: 5%;
    right: 5%;
    padding: 20px;
  }

  .detail-extract h4 {
    font-size: 22px;
  }

  .detail-extract li {
    grid-template-columns: 48px 1fr;
    font-size: 11px;
  }

  .recall-query {
    top: 8%;
    width: calc(100% - 32px);
    font-size: 14px;
    text-align: center;
  }

  .ask-section::before {
    display: none;
  }

  .ask-copy h2 {
    font-size: 48px;
  }

  .ask-copy > p:not(.overline) {
    font-size: 16px;
  }

  .ask-shell {
    gap: 52px;
  }

  .ask-demo {
    min-height: 540px;
  }

  .ask-question {
    left: 5%;
    right: 5%;
    max-width: none;
    font-size: 15px;
  }

  .ask-answer {
    left: 4%;
    right: 4%;
    padding: 20px;
  }

  .ask-answer > p {
    font-size: 16px;
  }

  .evidence-row {
    grid-template-columns: 1fr;
  }

  .report-showcase {
    min-height: 0;
    margin-top: 48px;
  }

  .report-image {
    min-height: 400px;
  }

  .report-summary {
    min-height: 460px;
    padding: 28px 22px;
  }

  .report-summary h3 {
    font-size: 26px;
  }

  .pattern-shell {
    gap: 48px;
  }

  .pattern-visual {
    min-height: 0;
    box-shadow: 8px 8px 0 var(--ink);
  }

  .pattern-focus {
    padding: 18px;
  }

  .pattern-focus strong {
    font-size: 21px;
  }

  .privacy-shell {
    gap: 48px;
  }

  .privacy-points {
    grid-template-columns: 1fr;
  }

  .privacy-points article {
    min-height: 190px;
    border-right: 0;
    border-bottom: 1px solid var(--line-light);
  }

  .privacy-points article:last-child {
    border-bottom: 0;
  }

  .privacy-points h3 {
    margin-top: 44px;
  }

  .final-cta {
    min-height: 620px;
    padding: 88px 16px;
  }

  .final-copy h2 {
    font-size: 48px;
  }

  .en-page .hero-line {
    font-size: 36px;
  }

  .en-page .story-intro h2,
  .en-page .report-heading h2,
  .en-page .pattern-copy h2,
  .en-page .privacy-shell h2,
  .en-page .final-copy h2 {
    font-size: 42px;
  }

  .en-page .ask-copy h2 {
    font-size: 44px;
  }

  .site-footer {
    min-height: 132px;
    flex-direction: column;
    justify-content: center;
    padding-inline: 16px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }

  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* memex-nav-fix:start */
.header-actions {
  gap: 12px;
  padding-left: clamp(28px, 3vw, 48px);
}

.lang-switch {
  min-width: 52px;
  padding-inline: 12px;
  border-color: currentColor;
  background: rgba(0, 0, 0, 0.12);
}

.site-header.is-scrolled .lang-switch {
  background: rgba(255, 255, 255, 0.58);
}

@media (max-width: 900px) {
  .header-actions {
    padding-left: 0;
  }
}
/* memex-nav-fix:end */