* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 32px;
}
body {
  margin: 0;
  color: var(--ink, #17191b);
  background: var(--bg, #fff);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
a,
summary {
  -webkit-tap-highlight-color: transparent;
}
a:focus-visible,
summary:focus-visible {
  outline: 3px solid var(--accent, #315ee7);
  outline-offset: 6px;
}
img {
  display: block;
  max-width: 100%;
  height: auto;
}
figure {
  margin: 0;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2,
h3 {
  line-height: 1.08;
  letter-spacing: -0.045em;
}
h1 {
  font-size: clamp(44px, 5.6vw, 82px);
  font-weight: 600;
}
h2 {
  font-size: clamp(32px, 3.6vw, 50px);
  font-weight: 500;
}
h3 {
  font-size: 23px;
  letter-spacing: -0.025em;
}
p {
  color: var(--muted, #65696c);
}
p + p {
  margin-top: 16px;
}
em {
  font-style: normal;
  color: var(--accent);
}
.page {
  max-width: 1440px;
  margin: auto;
  padding: 0 64px;
}
.site-header {
  height: 104px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border-bottom: 1px solid var(--line, #e8e9e9);
}
.logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 29px;
  font-weight: 800;
  letter-spacing: -1.3px;
  white-space: nowrap;
  line-height: 1;
}
.logo-mark {
  font-size: 38px;
  color: var(--accent, #222);
}
.logo-sub {
  font-size: 10px;
  letter-spacing: 0.06em;
  font-weight: 500;
  color: var(--muted);
  margin-left: 8px;
}
.site-header nav {
  display: flex;
  gap: 27px;
  font-size: 13px;
}
.site-header nav a:hover,
.text-link:hover {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 5px;
}
.header-cta {
  font-size: 12px;
  font-weight: 600;
  border: 1px solid var(--line, #ddd);
  padding: 11px 17px;
  border-radius: 7px;
  white-space: nowrap;
}
.header-cta span {
  margin-left: 16px;
}
.hero {
  padding: 78px 0 0;
}
.eyebrow,
.mono {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 10px;
  letter-spacing: 0.1em;
  font-weight: 500;
}
.eyebrow {
  color: var(--accent, #444);
  margin-bottom: 23px;
}
.lead {
  font-size: 18px;
  line-height: 1.7;
  max-width: 560px;
  margin: 26px 0;
}
.pill {
  display: inline-flex;
  gap: 9px;
  align-items: center;
  font-size: 11px;
  border: 1px solid var(--line, #dedede);
  border-radius: 30px;
  padding: 7px 13px;
  margin-bottom: 25px;
  background: var(--surface, #fff);
}
.pill i,
.green-dot {
  width: 6px;
  height: 6px;
  background: #278b66;
  border-radius: 50%;
  display: inline-block;
}
.actions {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  margin-top: 27px;
}
.button {
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 25px;
  border: 1px solid transparent;
  padding: 15px 21px;
  border-radius: var(--radius, 7px);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.5;
  transition:
    background 0.15s,
    transform 0.15s;
  min-height: 48px;
}
.button:hover {
  transform: translateY(-2px);
}
.primary {
  background: var(--button, #17191b);
  color: var(--button-text, #fff);
}
.secondary {
  border-color: var(--line, #ddd);
  background: var(--surface, #fff);
  color: var(--ink);
}
.micro {
  font-size: 10px;
  margin-top: 14px;
  color: var(--muted);
}
.chart {
  border: 1px solid var(--line, #ddd);
  border-radius: var(--radius, 10px);
  overflow: hidden;
  background: #fff;
  color: #292b2e;
  text-align: left;
  min-width: 0;
}
.chart-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 14px 19px;
  border-bottom: 1px solid #ededed;
  font:
    10px ui-monospace,
    SFMono-Regular,
    monospace;
  color: #60666c;
  letter-spacing: 0.02em;
}
.chart-bar i {
  display: inline-block;
  width: 6px;
  height: 6px;
  background: #4ba78c;
  border-radius: 50%;
  margin-right: 6px;
}
.chart > a {
  display: block;
  overflow: hidden;
}
.chart img {
  width: 100%;
  height: auto;
  aspect-ratio: 1907/817;
  object-fit: contain;
}
.chart figcaption {
  font-size: 9px;
  padding: 11px 17px;
  border-top: 1px solid #eee;
  color: #686d73;
  line-height: 1.6;
}
.section {
  padding: 100px 0;
  border-top: 1px solid var(--line, #e6e6e6);
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 50px;
  margin-bottom: 44px;
}
.section-heading > p {
  font-size: 14px;
  max-width: 330px;
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.feature {
  padding: 30px;
  border: 1px solid var(--line, #e4e5e5);
  border-radius: var(--radius, 10px);
  background: var(--surface, #fafafa);
}
.feature-icon {
  display: block;
  font-size: 30px;
  line-height: 1;
  color: var(--accent);
  margin-bottom: 32px;
}
.feature .mono {
  display: block;
  color: var(--muted);
  font-size: 9px;
}
.feature h3 {
  margin: 16px 0;
  font-size: 23px;
  line-height: 1.2;
}
.feature p {
  font-size: 13px;
  line-height: 1.8;
}
.example-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
.text-link {
  font-size: 12px;
  font-weight: 600;
  display: inline-block;
}
.author-section {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 90px;
  align-items: center;
}
.author-section > img {
  width: 100%;
  max-height: 390px;
  object-fit: cover;
  object-position: 50% 40%;
  border-radius: var(--radius, 10px);
  filter: saturate(0.75);
}
.author-section p:not(.eyebrow) {
  font-size: 14px;
  max-width: 520px;
  margin-top: 24px;
}
.author-section .text-link {
  margin-top: 25px;
}
.ai-section {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 100px;
  align-items: center;
}
.ai-section p:not(.eyebrow) {
  font-size: 14px;
  max-width: 530px;
  margin-top: 23px;
}
.ai-section .button {
  margin-top: 25px;
}
.pipeline {
  background: var(--surface, #f7f8fa);
  border: 1px solid var(--line, #ddd);
  padding: 30px;
  border-radius: var(--radius, 12px);
  text-align: center;
}
.pipeline > div {
  background: var(--bg, #fff);
  border: 1px solid var(--line, #ddd);
  padding: 19px;
  text-align: left;
  border-radius: var(--radius, 5px);
}
.pipeline span,
.pipeline small {
  display: block;
  font-size: 9px;
  color: var(--muted);
}
.pipeline span {
  font-family: monospace;
  letter-spacing: 0.12em;
  margin-bottom: 6px;
}
.pipeline strong {
  font-size: 20px;
  font-weight: 500;
}
.pipeline small {
  margin-top: 6px;
  font-size: 11px;
}
.pipeline > b {
  display: block;
  color: var(--accent);
  font-weight: 400;
  line-height: 1.8;
}
.pipeline-last {
  border-color: var(--accent) !important;
}
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-top: 45px;
}
.steps article {
  border-top: 1px solid var(--line);
  padding-top: 24px;
}
.steps span {
  font: 12px monospace;
  color: var(--accent);
}
.steps h3 {
  font-size: 23px;
  margin: 22px 0 15px;
}
.steps p {
  font-size: 13px;
}
.faq {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 80px;
}
.faq h2 {
  font-size: 38px;
}
details {
  border-bottom: 1px solid var(--line);
  padding: 22px 0;
}
details:first-child {
  padding-top: 0;
}
summary {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  cursor: pointer;
  font-size: 14px;
  list-style: none;
}
summary::-webkit-details-marker {
  display: none;
}
summary span {
  font-size: 20px;
  line-height: 1;
}
details[open] summary span {
  transform: rotate(45deg);
}
details p {
  font-size: 13px;
  line-height: 1.8;
  margin-top: 17px;
}
details p a {
  text-decoration: underline;
}
.closing {
  padding: 78px 48px;
  text-align: center;
  background: var(--closing, #f5f6f7);
  border-radius: var(--radius, 12px);
  margin-bottom: 68px;
}
.closing h2 {
  font-size: clamp(36px, 4.5vw, 60px);
}
.closing > p:not(.eyebrow) {
  max-width: 440px;
  font-size: 14px;
  margin: 25px auto;
}
.closing-doc {
  display: block;
  margin-top: 20px;
  font-size: 11px;
}
.closing-doc:hover {
  text-decoration: underline;
}
footer {
  padding: 36px 0 100px;
  border-top: 1px solid var(--line, #ddd);
  display: flex;
  justify-content: space-between;
  gap: 30px;
  align-items: center;
}
footer p {
  font-size: 10px;
  max-width: 650px;
}
footer > a:last-child {
  font-size: 11px;
  white-space: nowrap;
}
.concept-switch {
  position: fixed;
  z-index: 20;
  left: 50%;
  bottom: 19px;
  transform: translateX(-50%);
  display: flex;
  gap: 4px;
  background: #fffefb;
  border: 1px solid #d8d9d8;
  padding: 5px;
  border-radius: 12px;
  box-shadow: 0 4px 30px #00000013;
  color: #242629;
}
.concept-switch a {
  display: flex;
  gap: 7px;
  align-items: center;
  padding: 9px 13px;
  font-size: 10px;
  line-height: 1.1;
  border-radius: 7px;
  white-space: nowrap;
}
.concept-switch a[aria-current] {
  background: #202421;
  color: #fff;
}
.concept-switch a:hover {
  background: #edf0ed;
  color: #111;
}
.concept-switch .all-concepts {
  border-right: 1px solid #ddd;
  border-radius: 0;
  padding-right: 15px;
}
.skip-link {
  position: absolute;
  top: -100px;
  left: 20px;
  background: #fff;
  color: #000;
  padding: 12px;
  z-index: 100;
}
.skip-link:focus {
  top: 10px;
}
/* 01 / Signal: open space, monochrome, product first. */
.signal {
  --ink: #191b1d;
  --muted: #71767b;
  --accent: #00795c;
  --line: #e6e9e7;
  --surface: #fafbf9;
  --closing: #f2f5f1;
  --radius: 10px;
}
.signal-hero {
  text-align: center;
  padding-top: 72px;
}
.signal-hero h1 span {
  color: #7b8280;
}
.signal-hero .lead {
  max-width: 555px;
  margin: 24px auto;
}
.signal-hero .actions {
  justify-content: center;
}
.hero-chart {
  margin: 48px auto 0;
  max-width: 1010px;
  position: relative;
  padding: 15px;
  background: linear-gradient(145deg, #edf3ed, #f9fbfa);
  border: 1px solid #e6ebe7;
  border-radius: 19px;
}
.hero-chart .chart {
  box-shadow: 0 20px 50px #17351b0a;
}
.floating-note {
  position: absolute;
  right: -22px;
  top: 62%;
  padding: 14px 22px;
  border: 1px solid #e0e7de;
  border-radius: 9px;
  background: #fff;
  box-shadow: 0 5px 20px #16311b10;
  font-size: 12px;
  text-align: left;
}
.floating-note .green-dot {
  margin-right: 6px;
}
.floating-note small {
  display: block;
  font-size: 9px;
  color: #777;
  margin: 3px 0 0 14px;
}
.trust-row {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 34px 0 48px;
  font-size: 10px;
  color: #777c78;
}
.signal .feature {
  background: transparent;
}
.signal .feature:first-child {
  background: #f3f6f1;
}
/* 02 / Terminal: square grid, electric blue, data workbench. */
.terminal {
  --ink: #161616;
  --muted: #606064;
  --accent: #0f62fe;
  --button: #0f62fe;
  --line: #d8dce0;
  --surface: #f4f5f7;
  --closing: #edf2ff;
  --radius: 0px;
}
.terminal .site-header {
  height: 85px;
}
.terminal .logo {
  font-family: monospace;
  letter-spacing: -2px;
}
.terminal .header-cta {
  background: #0f62fe;
  color: #fff;
  border: 0;
  border-radius: 0;
}
.terminal-hero {
  padding-top: 25px;
}
.terminal-topline {
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
  padding-bottom: 22px;
  font-size: 9px;
}
.terminal-heading {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 55px;
  align-items: end;
  padding: 53px 0 43px;
}
.terminal-heading h1 {
  font-size: clamp(40px, 5vw, 70px);
  font-weight: 400;
  letter-spacing: -0.045em;
}
.terminal-heading .lead {
  font-size: 15px;
  margin: 0;
  max-width: 400px;
}
.terminal-heading .actions {
  margin-top: 24px;
  gap: 8px;
}
.terminal-heading .button {
  padding: 14px 16px;
  font-size: 11px;
  gap: 15px;
}
.terminal-workbench {
  display: grid;
  grid-template-columns: 200px 1fr;
  border: 1px solid var(--line);
  margin-bottom: 60px;
}
.terminal-workbench aside {
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--line);
  background: #f4f5f7;
  padding: 24px 0;
}
.terminal-workbench aside > .mono {
  padding: 0 20px;
  font-size: 9px;
}
.terminal-workbench aside > strong {
  font-weight: 400;
  font-size: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
}
.terminal-workbench aside > strong:first-of-type {
  background: #e3ecff;
  border-left: 3px solid #0f62fe;
  margin-top: 25px;
}
.bottom-label {
  margin-top: auto;
  padding-top: 25px !important;
  color: #697077;
}
.terminal-workbench .chart {
  border: 0;
}
.terminal .feature-grid {
  gap: 0;
}
.terminal .feature {
  border-right: 0;
  padding: 30px;
}
.terminal .feature:last-child {
  border-right: 1px solid var(--line);
}
.terminal .feature-icon {
  font-family: monospace;
}
.terminal .author-section > img {
  filter: grayscale(1);
}
.terminal .closing {
  text-align: left;
  position: relative;
  border-top: 5px solid #0f62fe;
}
.terminal .closing > p:not(.eyebrow) {
  margin-left: 0;
}
.terminal .closing-doc {
  display: inline-block;
  margin-left: 25px;
}
.terminal .section {
  padding: 80px 0;
}
/* 03 / Flow: organic panels, warm greens, approachable product. */
.flow {
  --ink: #183d32;
  --muted: #687c73;
  --accent: #236f51;
  --button: #215942;
  --line: #dce6de;
  --surface: #fff;
  --bg: #fbfcf8;
  --closing: #e6efdf;
  --radius: 22px;
}
.flow .header-cta {
  border-radius: 30px;
  background: #e8f0e5;
  border: 0;
}
.flow .button {
  border-radius: 40px;
}
.flow-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 45px;
  padding-top: 72px;
  padding-bottom: 80px;
  align-items: center;
}
.flow h1 {
  font-size: clamp(44px, 5.4vw, 78px);
  letter-spacing: -0.06em;
}
.flow h1 span {
  color: #478e66;
}
.flow .lead {
  font-size: 16px;
  max-width: 450px;
}
.flow .actions {
  gap: 10px;
}
.flow .button {
  font-size: 11px;
  padding: 16px 19px;
  gap: 16px;
}
.author-mini {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-top: 36px;
  font-size: 11px;
}
.author-mini img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
}
.author-mini small {
  display: block;
  font-size: 9px;
  color: var(--muted);
}
.flow-visual {
  position: relative;
  min-height: 460px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 30px 0;
}
.flow-orbit {
  position: absolute;
  inset: 0 5%;
  border-radius: 50% 50% 40% 35%;
  background: #e7efdd;
  z-index: -1;
  transform: rotate(-8deg);
}
.flow-label {
  font-size: 29px;
  line-height: 1.13;
  letter-spacing: -1px;
  margin: 0 0 25px 30px;
}
.flow-label > span {
  display: block;
  font-size: 50px;
  margin-bottom: 20px;
  color: #519266;
}
.flow-visual .chart {
  transform: rotate(-3deg);
  box-shadow: 0 18px 35px #28482415;
}
.flow-visual .chart img {
  aspect-ratio: 2.1;
  object-fit: cover;
}
.flow-badges {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 30px 0 0 20px;
  font-size: 10px;
}
.flow-badges span {
  background: #fff;
  border: 1px solid var(--line);
  padding: 8px 14px;
  border-radius: 20px;
}
.flow-statement {
  display: flex;
  justify-content: space-around;
  gap: 24px;
  padding: 23px 0;
  margin-bottom: 25px;
  background: #eff4e9;
  border-radius: 20px;
  font-size: 12px;
}
.flow .feature {
  background: #edf3e7;
  border: 0;
}
.flow .feature:nth-child(2) {
  background: #f0eee5;
}
.flow .feature:nth-child(3) {
  background: #e8f1ed;
}
.flow .feature-icon {
  width: 50px;
  height: 50px;
  background: #fff;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 25px;
}
.flow .section {
  border: 0;
  padding: 75px 0;
}
.flow .author-section > img {
  border-radius: 140px 140px 25px 25px;
}
.flow .closing {
  border-radius: 100px 25px 100px 25px;
}
/* 04 / Story: editorial typography, warm paper, personal voice. */
.story {
  --ink: #302a23;
  --muted: #7d7468;
  --accent: #96603b;
  --button: #302a23;
  --line: #ded8ce;
  --surface: #fffdf8;
  --bg: #faf7ef;
  --closing: #eee3ca;
  --radius: 2px;
}
.story h1,
.story h2 {
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 400;
  letter-spacing: -0.06em;
}
.story h1 {
  font-size: clamp(45px, 5.8vw, 83px);
}
.story h1 em {
  font-style: italic;
  color: #9d6039;
}
.story .site-header {
  border-bottom: 1px solid #a89c88;
}
.story .header-cta {
  border-radius: 0;
  border-color: #a89c88;
}
.story-hero {
  padding-top: 55px;
}
.story-heading {
  padding-bottom: 45px;
}
.story-spread {
  display: grid;
  grid-template-columns: 1fr 0.9fr 0.35fr;
  gap: 36px;
  align-items: center;
}
.story-number {
  font:
    110px Georgia,
    serif;
  display: flex;
  align-items: center;
  gap: 17px;
  color: #a87549;
  letter-spacing: -8px;
}
.story-number > span {
  font: 10px monospace;
  letter-spacing: 0.1em;
  color: #7d7468;
  max-width: 80px;
  text-transform: uppercase;
  line-height: 1.6;
}
.story-copy .lead {
  font-size: 16px;
  margin: 15px 0 25px;
}
.story-copy .actions {
  align-items: flex-start;
  flex-direction: column;
  gap: 6px;
}
.story-copy .secondary {
  border: 0;
  background: transparent;
  padding-left: 0;
  font-size: 11px;
}
.portrait {
  position: relative;
}
.portrait img {
  aspect-ratio: 4/5;
  object-fit: cover;
  object-position: 50% 35%;
  filter: sepia(0.15) saturate(0.6);
  border-radius: 150px 150px 0 0;
}
.portrait figcaption {
  padding: 15px 0;
  font-size: 12px;
  border-bottom: 1px solid #b9ac96;
}
.portrait figcaption span {
  display: block;
  font: 9px monospace;
  color: #8b7d69;
  margin-top: 5px;
}
.story-margin {
  align-self: stretch;
  padding-top: 20px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding-bottom: 48px;
}
.story-margin > span {
  font-size: 12px;
  line-height: 1.8;
  letter-spacing: 0.13em;
  writing-mode: vertical-rl;
}
.story-margin p {
  font-size: 10px;
}
.story-strip {
  display: flex;
  justify-content: space-between;
  gap: 15px;
  font:
    italic 24px Georgia,
    serif;
  padding: 35px 0;
  margin-top: 35px;
  border-top: 1px solid var(--line);
}
.story .author-section {
  grid-template-columns: 0.4fr 1.6fr;
  gap: 50px;
}
.story .author-section > img {
  width: 170px;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 50%;
  filter: sepia(0.2);
}
.story .feature {
  background: transparent;
  border-left: 0;
  border-right: 0;
}
.story .feature h3 {
  font:
    26px Georgia,
    serif;
}
.story .steps h3 {
  font:
    27px Georgia,
    serif;
}
.story .closing {
  border-top: 1px solid #bca37c;
  border-bottom: 1px solid #bca37c;
}
.story .closing h2 {
  font-style: italic;
}
/* 05 / Neural: pale violet laboratory, asymmetric product bento. */
.neural {
  --ink: #26253e;
  --muted: #77758b;
  --accent: #6453c2;
  --button: #6250c4;
  --line: #e3dff0;
  --surface: #fcfbff;
  --bg: #fdfcff;
  --closing: #eee9fc;
  --radius: 16px;
}
.neural .page {
  background: radial-gradient(
    ellipse 650px 450px at 50% 15%,
    #efeafd88,
    transparent
  );
}
.neural .header-cta {
  background: #f1edfc;
  border-color: #dfd7f7;
}
.neural .logo-mark {
  color: #7968cd;
}
.neural-hero {
  text-align: center;
  padding-top: 65px;
}
.neural-hero h1 {
  font-size: clamp(39px, 4.8vw, 67px);
  letter-spacing: -0.055em;
}
.neural-hero h1 span {
  color: #8c7cbd;
}
.neural-hero .lead {
  max-width: 600px;
  margin: 24px auto;
  font-size: 16px;
}
.neural-hero .actions {
  justify-content: center;
}
.pill-separator {
  color: #c1b5db;
  padding: 0 5px;
}
.neural-board {
  display: grid;
  grid-template-columns: 1fr 260px;
  gap: 20px;
  margin: 45px 0 65px;
  text-align: left;
}
.neural-main {
  border: 1px solid var(--line);
  border-radius: 19px;
  background: #fff;
  padding: 15px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.neural-main .chart {
  border-radius: 10px;
}
.neural-caption {
  padding: 20px 8px 6px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
}
.neural-caption span {
  font: 9px monospace;
  letter-spacing: 0.06em;
  color: #9890ae;
}
.neural-caption strong {
  font-size: 13px;
  font-weight: 500;
}
.neural-side {
  display: grid;
  grid-template-rows: 1fr auto;
  gap: 15px;
}
.neural-node {
  background: #ece6fa;
  padding: 26px;
  border: 1px solid #e0d6f3;
  border-radius: 18px;
  position: relative;
  overflow: hidden;
}
.orb {
  font-size: 55px;
  color: #9176cd;
  position: absolute;
  right: 20px;
  top: 10px;
  line-height: 1;
}
.neural-node > .mono {
  font-size: 8px;
  margin-top: 35px;
  color: #78678f;
}
.neural-node h3 {
  font-size: 29px;
  font-weight: 500;
  margin: 17px 0 24px;
  line-height: 1.08;
}
.neural-node a {
  font-size: 10px;
}
.neural-small {
  padding: 18px 25px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
}
.neural-small > span {
  font: 8px monospace;
  color: #9389a2;
}
.neural-small p {
  font-size: 12px;
  color: #5a516b;
  margin-top: 9px;
}
.neural .feature:nth-child(2) {
  background: #f5f1fc;
}
.neural .pipeline {
  background: linear-gradient(145deg, #f2ecfc, #f9f8fe);
}
.neural .closing {
  background: radial-gradient(ellipse at 50% 0, #dfd3f4, #f2edfb 75%);
}
/* Local concept gallery. */
.gallery {
  background: #f7f8f7;
  --line: #dfe2df;
  --accent: #496653;
  --muted: #737b76;
}
.gallery-wrap {
  max-width: 1320px;
  margin: auto;
  padding: 0 55px;
}
.gallery-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 35px 0;
  border-bottom: 1px solid #dce0dc;
}
.gallery-header .mono {
  font-size: 9px;
}
.gallery-intro {
  padding: 75px 0 55px;
}
.gallery-intro h1 {
  font-size: clamp(39px, 5.2vw, 68px);
}
.gallery-intro h1 span {
  color: #818981;
}
.gallery-intro > p:last-child {
  max-width: 590px;
  margin-top: 25px;
  font-size: 15px;
}
.concept-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.concept-card {
  border: 1px solid #dde1dc;
  border-radius: 16px;
  overflow: hidden;
  background: #fff;
  transition:
    transform 0.2s,
    box-shadow 0.2s;
}
.concept-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 35px #2536280e;
}
.mini-preview {
  height: 310px;
  padding: 26px 30px 0;
  position: relative;
  overflow: hidden;
  background: #fcfdfb;
}
.mini-brand {
  display: block;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 23px;
}
.mini-brand i {
  float: right;
  font: 9px monospace;
  color: #7e897f;
}
.mini-preview > strong {
  font-size: 25px;
  letter-spacing: -0.8px;
  line-height: 1.1;
  display: block;
}
.mini-button {
  height: 14px;
  width: 95px;
  background: #222;
  border-radius: 3px;
  margin: 15px 0 21px;
}
.mini-preview > img {
  width: 100%;
  border: 1px solid #eee;
  border-radius: 5px;
}
.concept-info {
  padding: 27px 30px 30px;
  border-top: 1px solid #e6e7e4;
}
.concept-info .eyebrow {
  font-size: 9px;
}
.concept-info h2 {
  font-size: 32px;
  margin: 11px 0;
}
.concept-info h2 span {
  float: right;
  color: #9aa09b;
  font-size: 25px;
}
.concept-info h3 {
  font-size: 14px;
  font-weight: 500;
  margin: 13px 0 9px;
  letter-spacing: 0;
}
.concept-info p {
  font-size: 12px;
  max-width: 390px;
}
.preview-signal .mini-preview {
  text-align: center;
}
.preview-signal .mini-brand {
  text-align: left;
}
.preview-signal .mini-button {
  margin-left: auto;
  margin-right: auto;
}
.preview-terminal .mini-preview {
  background: linear-gradient(90deg, #eff3fa 1px, transparent 1px);
  background-size: 50px 100%;
}
.preview-terminal .mini-preview > strong {
  color: #0f62fe;
  font-weight: 400;
}
.preview-terminal .mini-button {
  background: #0f62fe;
  border-radius: 0;
}
.preview-terminal .mini-preview > img {
  border-left: 55px solid #edf0f5;
}
.preview-flow .mini-preview {
  background: #eff4e8;
  color: #275a3e;
}
.preview-flow .mini-preview > strong {
  font-size: 28px;
  max-width: 70%;
}
.preview-flow .mini-button {
  background: #326b46;
  border-radius: 12px;
}
.preview-flow .mini-preview > img {
  transform: rotate(-6deg);
  margin-left: 15%;
  width: 95%;
}
.preview-story .mini-preview {
  background: #f5eee0;
}
.preview-story .mini-preview > strong {
  font:
    27px Georgia,
    serif;
  max-width: 60%;
  position: relative;
  z-index: 1;
}
.preview-story .mini-preview > img {
  width: 160px;
  position: absolute;
  right: 20px;
  bottom: -40px;
  border-radius: 90px 90px 0 0;
  filter: sepia(0.18);
}
.preview-story .mini-button {
  background: #92714c;
}
.preview-neural .mini-preview {
  background: #f0ecfa;
  text-align: center;
}
.preview-neural .mini-brand {
  text-align: left;
}
.preview-neural .mini-preview > strong {
  font-size: 24px;
  color: #665497;
}
.preview-neural .mini-button {
  background: #7961bc;
  margin-left: auto;
  margin-right: auto;
}
.gallery-notes {
  padding: 85px 0 50px;
}
.gallery-notes > h2 {
  font-size: 36px;
  margin-bottom: 38px;
}
.gallery-notes .feature-grid > article {
  border-top: 1px solid #d5dbd6;
  padding: 23px 0;
}
.gallery-notes h3 {
  font-size: 23px;
  margin: 18px 0;
}
.gallery-notes p {
  font-size: 13px;
}
.gallery-disclaimer {
  margin-top: 35px !important;
  max-width: 900px;
  font-size: 11px !important;
}
.gallery footer {
  font-size: 11px;
  padding-bottom: 35px;
}
@media (min-width: 1500px) {
  .page {
    padding: 0 80px;
  }
  .hero {
    padding-top: 85px;
  }
  .terminal-hero {
    padding-top: 25px;
  }
}
@media (max-width: 1100px) {
  .page {
    padding: 0 35px;
  }
  .site-header nav {
    gap: 17px;
  }
  .logo-sub {
    display: none;
  }
  .site-header {
    gap: 18px;
  }
  .site-header nav {
    font-size: 12px;
  }
  .header-cta {
    font-size: 11px;
    padding: 10px 12px;
  }
  .hero {
    padding-top: 60px;
  }
  .lead {
    font-size: 16px;
  }
  .button {
    font-size: 11px;
    padding: 14px 17px;
    gap: 15px;
  }
  .author-section,
  .ai-section {
    gap: 50px;
  }
  .terminal-heading {
    gap: 30px;
  }
  .terminal-heading .actions {
    flex-direction: column;
    align-items: flex-start;
  }
  .flow-hero {
    gap: 25px;
  }
  .flow .actions {
    align-items: flex-start;
    flex-direction: column;
  }
  .flow-visual {
    min-height: 400px;
  }
  .story-spread {
    grid-template-columns: 1fr 1fr;
    gap: 35px;
  }
  .story-margin {
    display: none;
  }
  .neural-board {
    grid-template-columns: 1fr 230px;
  }
  .neural-node {
    padding: 22px;
  }
  .neural-node h3 {
    font-size: 26px;
  }
  .neural-caption {
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
  }
  .feature {
    padding: 23px;
  }
  .faq {
    gap: 40px;
  }
  .gallery-wrap {
    padding: 0 35px;
  }
}
@media (max-width: 760px) {
  .page {
    padding: 0 23px;
  }
  .site-header {
    height: auto;
    min-height: 86px;
    flex-wrap: wrap;
    gap: 16px;
    padding: 22px 0 17px;
  }
  .logo {
    font-size: 25px;
  }
  .logo-mark {
    font-size: 31px;
  }
  .site-header nav {
    order: 3;
    width: 100%;
    justify-content: space-between;
    font-size: 11px;
    gap: 10px;
  }
  .header-cta {
    margin-left: auto;
    padding: 9px 11px;
    font-size: 10px;
  }
  .header-cta span {
    margin-left: 8px;
  }
  h1 {
    font-size: 44px;
    line-height: 1.05;
    letter-spacing: -0.055em;
  }
  h2 {
    font-size: 35px;
  }
  .hero {
    padding-top: 45px;
  }
  .lead {
    font-size: 15px !important;
    line-height: 1.7;
  }
  .pill {
    font-size: 9px;
  }
  .actions {
    gap: 10px;
  }
  .button {
    font-size: 11px;
    gap: 15px;
    padding: 14px 17px;
  }
  .micro {
    font-size: 9px;
  }
  .section {
    padding: 60px 0;
  }
  .section-heading {
    display: block;
    margin-bottom: 28px;
  }
  .section-heading > p {
    margin-top: 23px;
    font-size: 13px;
    max-width: none;
  }
  .section-heading > .text-link {
    margin-top: 20px;
  }
  .feature-grid {
    grid-template-columns: 1fr;
    gap: 13px;
  }
  .feature {
    padding: 26px;
  }
  .feature-icon {
    margin-bottom: 19px;
  }
  .feature h3 {
    font-size: 23px;
    margin: 12px 0;
  }
  .example-grid {
    grid-template-columns: 1fr;
    gap: 19px;
  }
  .chart-bar {
    font-size: 9px;
    padding: 11px 12px;
  }
  .chart figcaption {
    font-size: 8px;
    padding: 10px 12px;
  }
  .author-section,
  .ai-section {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .author-section > img {
    max-width: 300px;
    max-height: 300px;
  }
  .author-section p:not(.eyebrow),
  .ai-section p:not(.eyebrow) {
    font-size: 13px;
  }
  .pipeline {
    padding: 20px;
  }
  .steps {
    grid-template-columns: 1fr;
    gap: 24px;
    margin-top: 32px;
  }
  .steps article {
    display: grid;
    grid-template-columns: 35px 1fr;
    column-gap: 15px;
    padding-top: 20px;
  }
  .steps span {
    grid-row: span 2;
    margin-top: 6px;
  }
  .steps h3 {
    margin: 0 0 12px;
    font-size: 22px;
  }
  .faq {
    grid-template-columns: 1fr;
    gap: 33px;
  }
  .faq h2 {
    font-size: 32px;
  }
  summary {
    font-size: 13px;
  }
  .closing {
    padding: 45px 20px;
    margin-bottom: 45px;
  }
  .closing h2 {
    font-size: 37px;
  }
  .closing > p:not(.eyebrow) {
    font-size: 13px;
  }
  .eyebrow {
    font-size: 9px;
    margin-bottom: 18px;
  }
  footer {
    flex-wrap: wrap;
    gap: 20px;
    padding-bottom: 110px;
  }
  footer p {
    order: 3;
    font-size: 9px;
    width: 100%;
  }
  footer > a:last-child {
    margin-left: auto;
    font-size: 10px;
  }
  .concept-switch {
    bottom: 12px;
    gap: 3px;
    padding: 5px;
    max-width: calc(100% - 24px);
  }
  .concept-switch a {
    padding: 11px 13px;
    font-size: 11px;
  }
  .concept-switch a span {
    display: none;
  }
  .concept-switch a[aria-current] span {
    display: inline;
    font-size: 9px;
  }
  .concept-switch .all-concepts {
    padding: 11px;
  }
  .signal-hero .lead {
    max-width: 400px;
  }
  .signal-hero h1 span {
    display: block;
    margin-top: 4px;
  }
  .signal-hero .actions {
    flex-direction: column;
  }
  .hero-chart {
    margin-top: 35px;
    padding: 7px;
    border-radius: 12px;
  }
  .floating-note {
    display: none;
  }
  .trust-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
    padding: 25px 0 35px;
    font-size: 9px;
  }
  .terminal .site-header {
    height: auto;
  }
  .terminal-topline {
    font-size: 8px;
    gap: 15px;
    padding-bottom: 17px;
  }
  .terminal-topline > span:last-child {
    max-width: 145px;
    text-align: right;
  }
  .terminal-heading {
    grid-template-columns: 1fr;
    gap: 25px;
    padding: 33px 0;
  }
  .terminal-heading h1 {
    font-size: 43px;
  }
  .terminal-heading .actions {
    flex-direction: row;
  }
  .terminal-workbench {
    grid-template-columns: 1fr;
    margin-bottom: 35px;
  }
  .terminal-workbench aside {
    display: none;
  }
  .terminal .feature-grid {
    grid-template-columns: 1fr;
  }
  .terminal .feature {
    border: 1px solid var(--line);
    border-bottom: 0;
  }
  .terminal .feature:last-child {
    border-bottom: 1px solid var(--line);
  }
  .terminal .section {
    padding: 55px 0;
  }
  .terminal .closing-doc {
    display: block;
    margin-left: 0;
  }
  .flow-hero {
    grid-template-columns: 1fr;
    padding-bottom: 40px;
    gap: 20px;
  }
  .flow h1 {
    font-size: 54px;
  }
  .flow h1 br:nth-of-type(2) {
    display: none;
  }
  .flow .actions {
    flex-direction: row;
  }
  .flow .lead {
    max-width: 500px;
  }
  .flow-visual {
    min-height: 330px;
    margin: 15px 0 0;
    padding: 20px 0;
  }
  .flow-label {
    font-size: 23px;
    margin-left: 20px;
  }
  .flow-label > span {
    font-size: 33px;
    float: right;
    margin-right: 30px;
  }
  .flow-badges {
    font-size: 9px;
    margin-left: 0;
    gap: 6px;
  }
  .flow-badges span {
    padding: 7px 10px;
  }
  .flow-statement {
    font-size: 10px;
    gap: 12px;
    padding: 17px;
    text-align: center;
    line-height: 1.6;
  }
  .flow .section {
    padding: 50px 0;
  }
  .flow .closing {
    border-radius: 50px 20px 50px 20px;
  }
  .story-hero {
    padding-top: 40px;
  }
  .story-heading {
    padding-bottom: 25px;
  }
  .story h1 {
    font-size: 47px;
  }
  .story-spread {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .story-number {
    font-size: 80px;
    letter-spacing: -5px;
  }
  .story-copy .lead {
    font-size: 15px;
  }
  .story-copy .actions {
    flex-direction: row;
    align-items: center;
  }
  .story-copy .secondary {
    padding-left: 10px;
  }
  .portrait {
    max-width: 350px;
    width: 90%;
    margin: 0 auto;
  }
  .portrait img {
    aspect-ratio: 1;
  }
  .story-strip {
    font-size: 16px;
    gap: 8px;
    padding: 25px 0;
    text-align: center;
    flex-wrap: wrap;
    justify-content: center;
  }
  .flow-orbit {
    inset: 0 12%;
  }
  .story .author-section {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .story .author-section > img {
    width: 90px;
  }
  .neural-hero h1 {
    font-size: 39px;
  }
  .neural-hero h1 span {
    display: block;
    margin-top: 9px;
  }
  .neural-hero .actions {
    flex-direction: column;
  }
  .neural-board {
    grid-template-columns: 1fr;
    gap: 14px;
    margin: 32px 0 40px;
  }
  .neural-main {
    padding: 8px;
  }
  .neural-caption {
    padding: 13px 8px;
  }
  .neural-side {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
    gap: 12px;
  }
  .neural-node {
    padding: 20px;
  }
  .neural-node > .mono {
    margin-top: 30px;
    font-size: 7px;
  }
  .neural-node h3 {
    font-size: 25px;
  }
  .orb {
    font-size: 37px;
    top: 12px;
    right: 16px;
  }
  .neural-small {
    padding: 20px;
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
  .neural-small p {
    font-size: 14px;
  }
  .neural-node a {
    font-size: 9px;
  }
  .gallery-wrap {
    padding: 0 22px;
  }
  .gallery-header {
    padding: 25px 0;
  }
  .gallery-header > .mono {
    font-size: 8px;
    max-width: 100px;
    text-align: right;
  }
  .gallery-intro {
    padding: 45px 0 35px;
  }
  .gallery-intro h1 {
    font-size: 40px;
  }
  .gallery-intro > p:last-child {
    font-size: 13px;
  }
  .concept-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }
  .mini-preview {
    height: 280px;
    padding: 23px 25px 0;
  }
  .mini-preview > strong {
    font-size: 24px;
  }
  .concept-info {
    padding: 23px 25px;
  }
  .gallery-notes {
    padding-top: 60px;
  }
  .gallery-notes > h2 {
    font-size: 31px;
  }
  .gallery footer {
    font-size: 10px;
    padding-bottom: 35px;
  }
  .gallery footer span {
    display: block;
  }
  .gallery .logo-sub {
    display: none;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    transition: none !important;
    animation: none !important;
  }
}