@font-face {
  font-family: "IBM Plex Sans";
  src: url("/fonts/IBMPlexSans-latin-wght.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 700;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Mono";
  src: url("/fonts/IBMPlexMono-latin-400.woff2") format("woff2");
  font-style: normal;
  font-weight: 400;
  font-display: swap;
}

@font-face {
  font-family: "IBM Plex Mono";
  src: url("/fonts/IBMPlexMono-latin-600.woff2") format("woff2");
  font-style: normal;
  font-weight: 600;
  font-display: swap;
}

@font-face {
  font-family: "FieldGuides Arabic";
  src: url("/fonts/NotoSansArabic-subset.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

@font-face {
  font-family: "FieldGuides Devanagari";
  src: url("/fonts/NotoSansDevanagari-subset.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

@font-face {
  font-family: "FieldGuides Tamil";
  src: url("/fonts/NotoSansTamil-subset.woff2") format("woff2");
  font-style: normal;
  font-weight: 100 900;
  font-display: swap;
}

:root {
  --canvas: #f7f7f4;
  --canvas-soft: #fafaf7;
  --card: #ffffff;
  --ink: #26251e;
  --body: #5a5852;
  --muted: #716e64;
  --muted-soft: #a09c92;
  --line: #e6e5e0;
  --line-soft: #efeee8;
  --line-strong: #cfcdc4;
  --orange: #ca3f00;
  --orange-active: #a83200;
  --orange-wash: #fff0e8;
  --green: #167253;
  --green-soft: #e7f3ee;
  --font: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;
  --shell: min(1200px, calc(100vw - 48px));
  --section: clamp(92px, 11vw, 152px);
  color: var(--ink);
  background: var(--canvas);
  font-family: var(--font);
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  scroll-behavior: smooth;
  scroll-padding-top: 65px;
  background: var(--canvas);
}

body {
  min-height: 100dvh;
  margin: 0;
  overflow-x: hidden;
  background: var(--canvas);
  color: var(--body);
}

:lang(ar),
:lang(ur) {
  font-family: "FieldGuides Arabic", "DejaVu Sans", sans-serif;
}

:lang(hi) {
  font-family: "FieldGuides Devanagari", sans-serif;
}

:lang(ta) {
  font-family: "FieldGuides Tamil", sans-serif;
}

button,
input,
textarea,
select {
  font: inherit;
}

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

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

button {
  cursor: pointer;
}

h1,
h2,
h3,
p,
figure,
ol,
ul {
  margin: 0;
}

ol,
ul {
  padding: 0;
  list-style: none;
}

h1,
h2,
h3 {
  color: var(--ink);
  font-weight: 400;
  text-wrap: balance;
}

p {
  text-wrap: pretty;
}

em {
  color: var(--orange);
  font-style: normal;
}

::selection {
  background: var(--orange);
  color: white;
}

:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 4px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 100;
  padding: 11px 15px;
  border-radius: 6px;
  background: var(--ink);
  color: var(--canvas);
  font-size: 13px;
  font-weight: 600;
  transform: translateY(-150%);
}

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

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

.section-pad {
  padding-block: var(--section);
}

.eyebrow {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--canvas) 94%, transparent);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: 64px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 28px;
}

.brand {
  width: fit-content;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 15px;
  font-weight: 600;
  min-height: 44px;
}

.brand-mark,
.mini-mark {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  background: url("/assets/favicon.svg") center / contain no-repeat;
}

.brand-mark {
  width: 28px;
  height: 28px;
}

.mini-mark {
  width: 22px;
  height: 22px;
}

.site-nav {
  height: 64px;
  display: flex;
  align-items: center;
  gap: 30px;
}

.site-nav a {
  height: 100%;
  display: grid;
  place-items: center;
  border-bottom: 2px solid transparent;
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
  transition: color 140ms ease, border-color 140ms ease;
}

.site-nav a:hover,
.site-nav a[aria-current="page"] {
  color: var(--ink);
}

.site-nav a[aria-current="page"] {
  border-bottom-color: var(--orange);
}

.header-cta {
  justify-self: end;
}

.site-nav a.nav-cta {
  display: none;
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--card);
}

.menu-button span {
  position: absolute;
  width: 16px;
  height: 1px;
  background: var(--ink);
  transition: transform 160ms ease;
}

.menu-button span:first-child {
  transform: translateY(-3px);
}

.menu-button span:last-child {
  transform: translateY(3px);
}

.menu-button[aria-expanded="true"] span:first-child {
  transform: rotate(45deg);
}

.menu-button[aria-expanded="true"] span:last-child {
  transform: rotate(-45deg);
}

.button {
  min-height: 44px;
  width: fit-content;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  transition: background 140ms ease, color 140ms ease, transform 140ms ease;
}

.button span {
  font-family: var(--mono);
  font-size: 13px;
}

.button:hover {
  transform: translateY(-1px);
}

.button:active {
  transform: translateY(1px);
}

.button-primary {
  background: var(--orange);
  color: white;
}

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

.text-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
}

.text-link span {
  color: var(--orange);
  font-family: var(--mono);
}

.text-link:hover {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.hero {
  position: relative;
  padding: clamp(44px, 5vw, 72px) 0 clamp(80px, 10vw, 140px);
  overflow: hidden;
  isolation: isolate;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.38;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: linear-gradient(to bottom, black, transparent 85%);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(560px, 1fr);
  align-items: start;
  gap: clamp(48px, 4.5vw, 64px);
}

.hero-copy {
  position: relative;
  z-index: 2;
  container-type: inline-size;
}

.hero-copy .eyebrow {
  margin-bottom: 22px;
}

.hero h1 {
  max-width: 690px;
  font-size: clamp(50px, 9.2cqi, 64px);
  line-height: 1.04;
  letter-spacing: -0.035em;
}

.hero h1 em {
  color: var(--ink);
}

.hero-lede {
  max-width: 590px;
  margin-top: 30px;
  color: var(--body);
  font-size: clamp(16px, 1.4vw, 18px);
  line-height: 1.65;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-top: 38px;
}

.hero-product {
  min-width: 0;
}

.product-window {
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: var(--card);
  box-shadow: 0 18px 40px -26px rgba(38, 37, 30, 0.28);
}

.window-bar {
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
  border-bottom: 1px solid var(--line);
  background: var(--canvas-soft);
}

.window-identity {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
}

.window-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
}

.window-status i {
  width: 6px;
  height: 6px;
  display: inline-block;
  border-radius: 50%;
  background: var(--green);
}

.demo-controls {
  display: grid;
  grid-template-columns: 1.7fr 1fr;
  gap: 7px;
  padding: 11px;
  border-bottom: 1px solid var(--line);
  background: var(--canvas);
  opacity: 1;
  transition: opacity 220ms ease;
}

.demo-control {
  position: relative;
  min-width: 0;
  height: 54px;
  padding: 9px 28px 8px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: var(--card);
}

.demo-language-control {
  z-index: 6;
}

.demo-control span,
.demo-control strong {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.demo-control span {
  margin-bottom: 4px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1;
  text-transform: uppercase;
}

.demo-control strong {
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
}

.demo-control b {
  position: absolute;
  top: 17px;
  right: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 400;
  transition: color 160ms ease, transform 160ms ease;
}

.demo-language-menu {
  position: absolute;
  top: calc(100% + 5px);
  right: -1px;
  width: 168px;
  padding: 5px;
  border: 1px solid var(--line-strong);
  border-radius: 7px;
  background: var(--card);
  box-shadow: 0 10px 24px rgba(38, 37, 30, 0.13);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-4px);
  transform-origin: top right;
  transition: opacity 180ms ease, transform 180ms ease;
}

.demo-language-menu span {
  min-height: 30px;
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 0;
  padding: 0 7px;
  border-radius: 4px;
  color: var(--body);
  font-family: var(--font);
  font-size: 13px;
  font-weight: 500;
  text-transform: none;
}

.demo-language-menu i {
  width: 12px;
  color: transparent;
  font-size: 11px;
  font-style: normal;
}

.demo-language-menu span.is-selected {
  color: var(--ink);
  background: var(--canvas);
}

.demo-language-menu span.is-selected i {
  color: var(--orange);
}

.product-window.is-language-open .demo-language-menu {
  opacity: 1;
  transform: translateY(0);
}

.product-window.is-language-open .demo-language-control {
  border-color: var(--ink);
}

.product-window.is-language-open .demo-language-control > b {
  color: var(--ink);
  transform: rotate(180deg);
}

.product-window.is-language-selecting .demo-language-menu [data-demo-language="ar"] {
  color: var(--orange);
  background: var(--orange-wash);
}

.demo-workspace {
  position: relative;
  height: 446px;
  display: block;
  overflow: hidden;
  opacity: 1;
  transition: opacity 260ms ease;
}

.product-window.is-resetting .demo-workspace {
  opacity: 0;
}

.product-window.is-resetting .demo-controls {
  opacity: 0;
}

.demo-chat {
  min-width: 0;
  height: 100%;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto auto;
  padding: 0 18px 14px;
  background: var(--canvas-soft);
}

.demo-conversation {
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
  padding: 18px 2px 10px;
  scroll-behavior: smooth;
}

.demo-question {
  max-width: 82%;
  min-height: 0;
  align-self: flex-end;
  padding: 0 12px;
  border-radius: 7px 7px 2px 7px;
  background: var(--ink);
  color: var(--canvas);
  font-size: 14px;
  line-height: 1.55;
  opacity: 0;
  transform: translateY(5px);
  transition: opacity 180ms ease, transform 180ms ease, padding 180ms ease;
}

.demo-turn {
  display: none;
  flex-direction: column;
}

.product-window.has-first-question .demo-turn-english,
.product-window.has-second-question .demo-turn-arabic {
  display: flex;
}

.demo-turn-arabic {
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.product-window.has-first-question .demo-turn-english .demo-question,
.product-window.has-second-question .demo-turn-arabic .demo-question {
  min-height: 38px;
  padding-block: 8px;
  opacity: 1;
  transform: translateY(0);
}

.demo-searching {
  min-height: 22px;
  display: none;
  align-items: center;
  gap: 8px;
  margin-top: 12px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
}

.product-window.is-second-searching .demo-second-searching {
  display: flex;
}

.search-pulse {
  display: flex;
  align-items: center;
  gap: 2px;
}

.search-pulse i {
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--orange);
  animation: search-dot 720ms infinite alternate ease-in-out;
}

.search-pulse i:nth-child(2) {
  animation-delay: 120ms;
}

.search-pulse i:nth-child(3) {
  animation-delay: 240ms;
}

@keyframes search-dot {
  to { transform: translateY(-3px); }
}

.demo-answer {
  max-width: 95%;
  margin-top: 12px;
  display: none;
}

.product-window.has-first-answer .demo-turn-english .demo-answer,
.product-window.has-second-answer .demo-turn-arabic .demo-answer {
  display: block;
  animation: demo-rise 280ms ease both;
}

@keyframes demo-rise {
  from { opacity: 0; transform: translateY(6px); }
}

.answer-label {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 6px;
  color: var(--ink);
  font-family: var(--font);
  font-size: 12px;
  font-weight: 700;
  direction: ltr;
}

.answer-label .mini-mark {
  width: 20px;
  height: 20px;
}

.demo-answer p {
  color: var(--ink);
  font-size: 14px;
  line-height: 1.6;
}

.product-window.is-second-streaming .demo-turn-arabic .demo-answer p::after {
  content: "";
  width: 4px;
  height: 1em;
  display: inline-block;
  margin-inline-start: 3px;
  border-radius: 1px;
  background: var(--orange);
  vertical-align: -0.12em;
  animation: caret 720ms steps(1, end) infinite;
}

.demo-citation {
  min-height: 30px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-top: 8px;
  padding: 0 8px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: var(--card);
  color: var(--body);
  font-family: var(--font);
  font-size: 11px;
  font-weight: 600;
  direction: ltr;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 220ms ease, transform 220ms ease, border-color 240ms ease, color 240ms ease;
}

.demo-citation span {
  width: 18px;
  height: 18px;
  display: grid;
  line-height: 1;
  place-items: center;
  border-radius: 4px;
  background: var(--line);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 11px;
}

.product-window.has-first-citation .demo-turn-english .demo-citation,
.product-window.has-second-citation .demo-turn-arabic .demo-citation {
  opacity: 1;
  transform: translateY(0);
}

.demo-composer {
  min-height: 46px;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 5px 5px 5px 11px;
  border: 1px solid var(--line-strong);
  border-radius: 7px;
  background: var(--card);
}

.typed-question {
  flex: 1;
  overflow: hidden;
  color: var(--ink);
  font-size: 13px;
  line-height: 1.7;
  white-space: nowrap;
  text-align: start;
}

.typing-caret {
  width: 1px;
  height: 14px;
  margin-inline: 1px;
  background: var(--orange);
  opacity: 0;
  animation: caret 720ms steps(1, end) infinite;
}

.product-window.is-typing .typing-caret {
  opacity: 1;
}

@keyframes caret {
  50% { opacity: 0; }
}

.send-arrow {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border-radius: 6px;
  background: var(--orange);
  color: white;
  font-family: var(--mono);
  font-size: 13px;
}

.demo-note {
  margin-top: 6px;
  color: var(--muted);
  font-size: 11px;
  text-align: center;
}

.product-caption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 2px 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.demo-toggle {
  min-height: 44px;
  padding: 0 2px;
  border: 0;
  border-bottom: 1px solid transparent;
  background: transparent;
  color: var(--ink);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: border-color 140ms ease, color 140ms ease;
}

.demo-toggle:hover {
  border-bottom-color: currentColor;
  color: var(--orange);
}

.fit-strip {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--card);
}

.fit-inner {
  display: grid;
  grid-template-columns: minmax(220px, 0.75fr) minmax(0, 1.25fr);
  gap: 28px clamp(40px, 7vw, 96px);
  padding-block: 34px;
}

.fit-heading {
  grid-row: 1 / 3;
}

.fit-heading .eyebrow {
  margin-bottom: 12px;
}

.fit-heading h2 {
  max-width: 370px;
  color: var(--ink);
  font-size: clamp(22px, 2.2vw, 30px);
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.fit-teams {
  color: var(--ink);
  font-size: 15px;
  line-height: 1.7;
}

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

.fit-outcomes li {
  position: relative;
  padding: 14px 18px 0 16px;
  color: var(--ink);
  font-family: var(--font);
  font-size: 14px;
  font-weight: 500;
  line-height: 1.45;
}

.fit-outcomes li::before {
  content: "";
  position: absolute;
  top: 21px;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--orange);
}

.section-heading {
  display: grid;
  grid-template-columns: 1fr 2fr;
  align-items: start;
  gap: 56px;
  margin-bottom: clamp(56px, 7vw, 90px);
}

.section-heading h2,
.language-copy h2,
.workflow-heading h2,
.final-cta h2 {
  font-size: clamp(36px, 4.2vw, 56px);
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.principles {
  border-top: 1px solid var(--line-strong);
}

.principle {
  min-height: 178px;
  display: grid;
  grid-template-columns: 70px minmax(250px, 0.9fr) minmax(320px, 1.1fr);
  align-items: center;
  gap: clamp(28px, 5vw, 78px);
  border-bottom: 1px solid var(--line);
}

.principle-number,
.step-number {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
}

.principle h3 {
  margin-bottom: 10px;
  font-size: 24px;
  letter-spacing: -0.02em;
}

.principle p {
  max-width: 410px;
  color: var(--body);
  font-size: 15px;
  line-height: 1.6;
}

.principle-visual {
  justify-self: stretch;
}

.ask-visual {
  min-height: 56px;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 8px 8px 8px 16px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--card);
  color: var(--muted);
  font-size: 14px;
}

.ask-visual span {
  flex: 1;
}

.ask-visual b {
  width: 24px;
  height: 38px;
  display: grid;
  place-items: center;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 13px;
}

.grounded-visual {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.grounded-visual span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 11px;
  border-radius: 999px;
  background: var(--card);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
  border: 1px solid var(--line-strong);
}

.grounded-visual span.complete {
  background: var(--green-soft);
  border-color: transparent;
}

.grounded-visual i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
}

.citation-visual,
.source-document {
  min-height: 64px;
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 10px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--card);
}

.page-icon {
  width: 34px;
  height: 40px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  background: var(--canvas-soft);
  color: var(--orange);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 700;
}

.citation-visual > span:nth-child(2),
.source-document > div {
  min-width: 0;
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 4px;
}

.citation-visual b,
.source-document strong {
  overflow: hidden;
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.citation-visual small,
.source-document small {
  color: var(--muted);
  font-size: 12px;
}

.citation-visual > strong {
  color: var(--orange);
  font-family: var(--mono);
  font-size: 14px;
}

.language-section {
  position: relative;
  overflow: hidden;
  background: var(--ink);
  color: #c8c5ba;
}

.language-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 0.88fr) minmax(480px, 1.12fr);
  align-items: center;
  gap: clamp(60px, 9vw, 130px);
}

.language-copy .eyebrow {
  color: #989589;
}

.language-copy h2 {
  margin: 22px 0 26px;
  color: var(--canvas);
}

.language-copy h2 em {
  color: #b8b5a9;
}

.language-copy > p:not(.eyebrow) {
  max-width: 570px;
  color: #b8b5a9;
  font-size: 16px;
  line-height: 1.65;
}

.language-copy > p:not(.eyebrow) + p {
  margin-top: 14px;
}

.language-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 28px;
}

.language-list li {
  padding: 7px 10px;
  border: 1px solid #47463f;
  border-radius: 999px;
  color: #c8c5ba;
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.language-list .language-more {
  border-style: dashed;
  color: #ff9a70;
}

.language-flow {
  padding: 22px;
  border: 1px solid #494840;
  border-radius: 12px;
  background: #2e2d27;
}

.flow-label {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  color: #aaa79b;
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.flow-label span {
  color: #ff8250;
}

.source-document {
  border-color: #515048;
  background: #36352f;
}

.source-document .page-icon {
  border-color: #5f5e55;
  background: #2a2924;
  color: #ff8250;
}

.source-document strong {
  color: #f1f0e9;
}

.source-document small {
  color: #a7a49a;
}

.source-document > i {
  color: #a7a49a;
  font-family: var(--mono);
  font-size: 11px;
  font-style: normal;
  white-space: nowrap;
}

.flow-line {
  height: 61px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 10px;
  color: #9f9c91;
}

.flow-line span {
  height: 1px;
  background: #4d4c45;
}

.flow-line b {
  padding: 5px 10px;
  border-radius: 4px;
  background: var(--orange);
  color: white;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.03em;
}

.language-tabs {
  display: flex;
  gap: 5px;
  margin-bottom: 9px;
}

.language-tabs span {
  width: 38px;
  height: 32px;
  display: grid;
  place-items: center;
  border: 1px solid #515048;
  border-radius: 5px;
  color: #9f9c91;
  font-family: var(--mono);
  font-size: 12px;
  transition: border-color 180ms ease, background 180ms ease, color 180ms ease;
}

.language-tabs span.is-active {
  border-color: var(--orange);
  background: var(--orange);
  color: white;
}

.translated-answer {
  min-height: 135px;
  padding: 15px;
  border: 1px solid #515048;
  border-radius: 8px;
  background: #36352f;
}

.translated-answer > small {
  color: #a7a49a;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.translated-answer > small b {
  color: #d5d3ca;
}

.translated-answer p {
  min-height: 46px;
  margin: 14px 0 16px;
  color: #f1f0e9;
  font-size: 15px;
  line-height: 1.6;
  transition: opacity 150ms ease, transform 150ms ease;
}

.translated-answer p.is-changing {
  opacity: 0;
  transform: translateY(3px);
}

.translated-answer > span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 8px;
  border: 1px solid #5a5951;
  border-radius: 5px;
  color: #c7c4b9;
  font-size: 11px;
}

.translated-answer > span i {
  width: 18px;
  height: 18px;
  display: grid;
  line-height: 1;
  place-items: center;
  border-radius: 3px;
  background: #4b4a43;
  color: #f1f0e9;
  font-family: var(--mono);
  font-size: 11px;
  font-style: normal;
}

.workflow-section {
  background: var(--card);
}

.workflow-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 48px;
  margin-bottom: clamp(52px, 7vw, 88px);
}

.workflow-heading .eyebrow {
  margin-bottom: 18px;
}

.workflow-heading > p {
  max-width: 300px;
  padding-bottom: 7px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.55;
}

.workflow {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}

.workflow-wrap {
  position: relative;
}

.workflow li {
  position: relative;
  min-height: 300px;
  padding: 24px clamp(24px, 4vw, 50px) 34px 0;
}

.workflow li + li {
  padding-left: clamp(24px, 4vw, 50px);
  border-left: 1px solid var(--line);
}

.workflow .step-number {
  display: block;
  margin-bottom: 50px;
}

.step-icon {
  position: relative;
  width: 64px;
  height: 64px;
  display: grid;
  place-items: center;
  margin-bottom: 28px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: var(--card);
  color: var(--orange);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  z-index: 1;
}

.step-icon i {
  position: absolute;
  right: -10px;
  bottom: -8px;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--ink);
  color: var(--canvas);
  font-family: var(--mono);
  font-size: 11px;
  font-style: normal;
}

.question-icon,
.answer-icon {
  border-radius: 50%;
  color: var(--ink);
}

.answer-icon {
  border-color: var(--orange);
  background: var(--orange);
  color: white;
}

.answer-icon i {
  background: var(--green);
}

.workflow h3 {
  margin-bottom: 10px;
  font-size: 20px;
  letter-spacing: -0.02em;
}

.workflow li p {
  max-width: 270px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.6;
}

.workflow-trace {
  position: absolute;
  top: 122px;
  left: 9%;
  right: 9%;
  height: 1px;
  background: var(--line);
  pointer-events: none;
}

.workflow-trace i {
  position: absolute;
  top: -2px;
  left: 0;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--orange);
  animation: workflow-trace 4.8s 1 both cubic-bezier(0.65, 0, 0.35, 1);
  animation-play-state: paused;
}

.workflow-wrap.is-in-view .workflow-trace i {
  animation-play-state: running;
}

@keyframes workflow-trace {
  0%, 10% { transform: translateX(0); opacity: 0; }
  20% { opacity: 1; }
  80% { opacity: 1; }
  90%, 100% { transform: translateX(min(984px, calc(82vw - 80px))); opacity: 0; }
}

.final-cta {
  min-height: calc(100dvh - 65px);
  display: grid;
  align-items: center;
  padding-block: clamp(72px, 9vw, 128px);
  background: var(--orange);
}

.final-cta-inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  align-items: start;
  gap: clamp(40px, 6vw, 90px);
}

.final-cta .eyebrow {
  color: white;
  margin-bottom: 18px;
}

.final-cta h2 {
  max-width: 560px;
  color: white;
}

.final-cta-lede,
.final-cta-email {
  max-width: 480px;
  color: white;
  font-size: 16px;
  line-height: 1.6;
}

.final-cta-lede {
  margin-top: 22px;
}

.final-cta-email {
  margin-top: 18px;
}

.final-cta-email a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.pilot-form {
  display: none;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  padding: clamp(20px, 3vw, 32px);
  border-radius: 12px;
  background: var(--card);
}

.js .pilot-form {
  display: grid;
}

.form-field {
  min-width: 0;
  display: grid;
  gap: 6px;
  align-content: start;
}

.form-field-wide {
  grid-column: 1 / -1;
}

.form-field label {
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
}

.form-field label span {
  color: var(--muted);
  font-weight: 400;
}

.form-field input,
.form-field select,
.form-field textarea {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 7px;
  background: var(--card);
  color: var(--ink);
  font-size: 16px;
}

.form-field textarea {
  display: block;
  resize: vertical;
}

.form-field ::placeholder {
  color: var(--muted);
}

.form-honeypot {
  position: absolute;
  left: -9999px;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
}

.form-actions .button:disabled {
  opacity: 0.6;
  cursor: progress;
  transform: none;
}

.form-status {
  flex: 1 1 200px;
  color: var(--body);
  font-size: 14px;
  line-height: 1.45;
}

.form-status.is-error {
  color: var(--orange-active);
}

.form-status a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.site-footer {
  background: var(--ink);
  color: #aaa79c;
}

.footer-inner {
  min-height: 104px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 30px;
}

.site-footer .brand {
  color: var(--canvas);
}

.site-footer p,
.site-footer > div > a:last-child {
  font-size: 13px;
}

.site-footer > div > a:last-child {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-self: end;
  color: #dedbd0;
}

.site-footer > div > a:last-child:hover {
  color: white;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.js .hero-copy,
.js .pricing-copy {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 680ms ease, transform 680ms cubic-bezier(0.22, 1, 0.36, 1);
}

.js .hero-copy.is-visible,
.js .pricing-copy.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* Pricing */
.pricing-page {
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

.pricing-main {
  flex: 1;
}

.pricing-hero {
  padding: clamp(86px, 12vw, 164px) 0 clamp(80px, 10vw, 130px);
}

.pricing-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(380px, 0.78fr);
  align-items: end;
  gap: clamp(70px, 12vw, 170px);
}

.pricing-copy .eyebrow {
  margin-bottom: 22px;
}

.pricing-copy h1 {
  max-width: 750px;
  font-size: clamp(48px, 6vw, 80px);
  line-height: 1.02;
  letter-spacing: -0.035em;
}

.pricing-copy h1 em {
  color: var(--ink);
}

.pricing-copy > p:last-child {
  max-width: 590px;
  margin-top: 34px;
  color: var(--body);
  font-size: 17px;
  line-height: 1.65;
}

.pricing-contact {
  display: flex;
  flex-direction: column;
  padding: 24px;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  background: var(--card);
  gap: 22px;
}

.pricing-contact > div p {
  margin-bottom: 24px;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.6;
}

.sales-address {
  width: fit-content;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 13px;
}

.sales-address:hover {
  color: var(--orange);
}

.pricing-factors {
  border-top: 1px solid var(--line);
  background: var(--card);
}

.pricing-factors .section-shell {
  min-height: 120px;
  display: grid;
  grid-template-columns: minmax(160px, 0.7fr) 2fr;
  align-items: center;
  gap: 40px;
}

.pricing-factors p {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.pricing-factors ul {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 22px;
}

/* Not found */
.error-main {
  min-height: calc(100dvh - 168px);
  display: grid;
  align-items: center;
  padding-block: clamp(72px, 12vw, 150px);
}

.error-grid {
  display: grid;
  grid-template-columns: minmax(120px, 0.45fr) minmax(0, 1.3fr);
  align-items: end;
  gap: clamp(44px, 10vw, 140px);
}

.error-code {
  color: var(--orange);
  font-family: var(--mono);
  font-size: clamp(72px, 12vw, 156px);
  font-weight: 700;
  line-height: 0.8;
  letter-spacing: -0.04em;
}

.error-copy .eyebrow {
  margin-bottom: 22px;
}

.error-copy h1 {
  max-width: 760px;
  font-size: clamp(48px, 7vw, 92px);
  line-height: 1.02;
  letter-spacing: -0.035em;
}

.error-copy p:not(.eyebrow) {
  max-width: 560px;
  margin: 30px 0 34px;
  font-size: 17px;
  line-height: 1.65;
}

.pricing-factors li {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--ink);
  font-size: 14px;
}

.pricing-factors li span {
  color: var(--orange);
  font-family: var(--mono);
  font-size: 12px;
}

@media (max-width: 1200px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr);
  }

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

  .hero h1 {
    font-size: clamp(38px, 28px + 3vw, 50px);
  }
}

@media (max-width: 1060px) {
  .language-grid {
    grid-template-columns: 1fr;
  }

  .language-copy {
    max-width: 760px;
  }

  .final-cta-inner {
    grid-template-columns: minmax(0, 1fr);
  }

  .final-cta h2,
  .final-cta-lede,
  .final-cta-email {
    max-width: 680px;
  }

  .pricing-grid {
    grid-template-columns: 1fr;
  }

  .pricing-factors .section-shell {
    grid-template-columns: 1fr;
    gap: 22px;
    padding-block: 28px;
  }

  .fit-inner {
    grid-template-columns: 1fr;
  }

  .fit-heading {
    grid-row: auto;
  }

  .fit-heading h2 {
    max-width: 620px;
  }
}

@media (max-width: 820px) {
  :root {
    --shell: min(100% - 32px, 1200px);
  }

  .header-inner {
    grid-template-columns: 1fr auto auto;
  }

  .site-nav {
    position: absolute;
    top: 64px;
    left: 0;
    width: 100%;
    height: auto;
    display: none;
    padding: 10px 16px 16px;
    border-bottom: 1px solid var(--line-strong);
    background: var(--canvas);
  }

  .site-nav.is-open {
    display: grid;
    gap: 0;
  }

  .site-nav a {
    height: auto;
    min-height: 48px;
    justify-content: start;
    border-bottom: 1px solid var(--line);
    font-size: 15px;
  }

  .site-nav a[aria-current="page"] {
    border-bottom-color: var(--line);
    color: var(--orange);
  }

  .menu-button {
    position: relative;
    display: grid;
    place-items: center;
  }

  .principle {
    grid-template-columns: 45px minmax(0, 1fr);
    align-items: start;
    gap: 18px 24px;
    padding-block: 30px;
  }

  .principle-number {
    padding-top: 9px;
  }

  .principle-visual {
    grid-column: 2;
  }

  .workflow {
    grid-template-columns: 1fr;
  }

  .workflow li {
    min-height: 0;
    display: grid;
    grid-template-columns: 44px 76px minmax(0, 1fr);
    grid-template-rows: auto 1fr;
    gap: 6px 14px;
    padding: 28px 0;
  }

  .workflow li + li {
    padding-left: 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .workflow .step-number,
  .step-icon {
    grid-row: 1 / span 2;
    margin: 0;
  }

  .workflow .step-number {
    padding-top: 5px;
  }

  .workflow h3 {
    grid-column: 3;
    margin: 0;
  }

  .workflow li p {
    grid-column: 3;
  }

  .workflow-trace {
    display: none;
  }

  .fit-outcomes,
  .pricing-factors ul {
    grid-template-columns: 1fr 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr 1fr;
    padding-block: 30px;
  }

  .site-footer p {
    display: none;
  }
}

@media (max-width: 620px) {
  .header-cta {
    display: none;
  }

  .site-nav a.nav-cta {
    width: 100%;
    display: inline-flex;
    margin-top: 12px;
    border: 0;
    justify-content: center;
    color: white;
  }

  .header-inner {
    grid-template-columns: 1fr auto;
  }

  .hero {
    padding-top: 32px;
  }

  .hero-copy .eyebrow {
    margin-bottom: 14px;
  }

  .hero-lede {
    margin-top: 18px;
    line-height: 1.55;
  }

  .hero h1 br {
    display: none;
  }

  .hero-actions {
    align-items: flex-start;
    flex-direction: column;
    gap: 5px;
    margin-top: 22px;
  }

  .product-window {
    border-radius: 9px;
    box-shadow: none;
  }

  .window-status,
  .demo-control-wide,
  .product-caption span:first-child {
    display: none;
  }

  .demo-controls {
    grid-template-columns: 1fr;
  }

  .demo-workspace {
    height: 524px;
  }

  .demo-chat {
    padding: 0 14px 14px;
  }

  .section-heading {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .section-heading h2,
  .language-copy h2,
  .workflow-heading h2,
  .final-cta h2 {
    font-size: clamp(36px, 11vw, 48px);
  }

  .fit-inner {
    gap: 22px;
    padding-block: 30px;
  }

  .fit-teams {
    font-size: 14px;
  }

  .fit-outcomes {
    grid-template-columns: 1fr;
  }

  .fit-outcomes li {
    min-height: 42px;
    padding-top: 13px;
    border-bottom: 1px solid var(--line-soft);
  }

  .principle {
    grid-template-columns: 32px minmax(0, 1fr);
    gap: 16px;
  }

  .language-flow {
    padding: 15px;
  }

  .source-document > i {
    display: none;
  }

  .workflow-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .workflow li {
    grid-template-columns: 26px 78px minmax(0, 1fr);
  }

  .pilot-form {
    grid-template-columns: minmax(0, 1fr);
  }

  .pricing-hero {
    padding-top: 66px;
  }

  .pricing-copy h1 {
    font-size: clamp(44px, 13vw, 60px);
  }

  .pricing-factors ul {
    grid-template-columns: 1fr;
  }

  .error-grid {
    grid-template-columns: 1fr;
  }

  .error-code {
    font-size: 70px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .site-footer > div > a:last-child {
    justify-self: start;
  }
}

@media (max-height: 480px) {
  html {
    scroll-padding-top: 0;
  }

  .site-header {
    position: static;
  }

  .hero {
    padding-top: 20px;
  }

  .hero-copy .eyebrow {
    margin-bottom: 10px;
  }

  .hero-lede {
    margin-top: 12px;
  }

  .hero-actions {
    margin-top: 16px;
  }
}

.language-section :focus-visible,
.final-cta :focus-visible,
.site-footer :focus-visible {
  outline-color: white;
}

.final-cta .pilot-form :focus-visible {
  outline-color: var(--ink);
}

@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;
  }

  .js .hero-copy,
  .js .pricing-copy {
    opacity: 1;
    transform: none;
  }
}

/* Homepage link to the demo page. */
.try-section {
  border-top: 1px solid var(--line);
  background: var(--canvas-soft);
}

.try-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: clamp(32px, 6vw, 80px);
  align-items: center;
}

.try-panel h2 {
  font-size: clamp(32px, 4vw, 48px);
  line-height: 1.1;
}

.try-panel h2 em {
  display: block;
}

.try-lede {
  max-width: 560px;
  margin-top: 18px;
  font-size: 17px;
  line-height: 1.6;
}

.try-panel .button {
  margin-top: 28px;
}

.try-points {
  display: grid;
  border-top: 1px solid var(--line-strong);
}

.try-points li {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 12px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  color: var(--body);
  font-size: 15px;
  line-height: 1.5;
}

.try-points span {
  color: var(--orange);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.9;
}

.try-points strong {
  color: var(--ink);
}

@media (max-width: 820px) {
  .try-panel {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Demo page: the FieldGuides app layout, replaying recorded answers from the sample MX-420 manual. */
.app-page {
  height: 100dvh;
  min-height: 560px;
  display: flex;
  flex-direction: column;
}

.app-page [hidden] {
  display: none !important;
}

.app-topbar {
  flex: 0 0 64px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  padding: 0 max(24px, calc((100vw - 1200px) / 2));
  border-bottom: 1px solid var(--line);
  background: var(--canvas);
}

.app-nav {
  height: 64px;
  display: flex;
  gap: 28px;
}

.app-nav a {
  display: grid;
  place-items: center;
  border-bottom: 2px solid transparent;
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
}

.app-nav a:hover,
.app-nav a[aria-current="page"] {
  color: var(--ink);
}

.app-nav a[aria-current="page"] {
  border-bottom-color: var(--orange);
}

.app-pilot {
  justify-self: end;
  min-height: 38px;
  padding: 0 14px;
}

.app-banner {
  flex: 0 0 auto;
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 4px 16px;
  padding: 8px 16px;
  border-bottom: 1px solid var(--line);
  background: var(--orange-wash);
  color: var(--body);
  font-size: 12px;
  line-height: 1.45;
  text-align: center;
}

.app-banner strong {
  color: var(--ink);
}

.app-banner a {
  color: var(--orange-active);
  font-weight: 600;
  white-space: nowrap;
}

.app-main {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
}

.app-view {
  flex: 1 1 auto;
  min-height: 0;
}

.app-button {
  min-height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--card);
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
}

.app-button:hover:not(:disabled) {
  border-color: var(--ink);
}

.app-button:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

/* Manuals */
.app-shell {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 56px 24px 80px;
  overflow-y: auto;
}

.app-page-heading {
  margin-bottom: 40px;
}

.app-page-heading .eyebrow {
  margin-bottom: 10px;
}

.app-page-heading h2 {
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1.05;
}

.app-lede {
  max-width: 580px;
  margin-top: 16px;
  font-size: 16px;
  line-height: 1.55;
}

.app-library-toolbar {
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  border-bottom: 1px solid var(--line-strong);
}

.app-result-count {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
}

.app-manual-table {
  margin-top: 20px;
  border-block: 1px solid var(--line);
  background: var(--card);
}

.app-table-head,
.app-manual-row {
  display: grid;
  grid-template-columns: minmax(200px, 2fr) minmax(160px, 1.25fr) 140px 110px;
  gap: 20px;
  align-items: center;
  padding: 0 16px;
}

.app-table-head {
  min-height: 44px;
  border-bottom: 1px solid var(--line);
  background: var(--canvas-soft);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.app-manual-row {
  min-height: 84px;
}

.app-manual-name {
  color: var(--ink);
  font-weight: 600;
}

.app-manual-name:hover {
  color: var(--orange);
}

.app-manual-meta {
  margin-top: 5px;
  color: var(--muted);
  font-size: 12px;
}

.app-metadata-primary {
  color: var(--ink);
  font-size: 14px;
}

.app-status {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 9px;
  border-radius: 9999px;
  background: var(--green-soft);
  color: var(--green);
  font-size: 12px;
  font-weight: 600;
}

.app-status::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
}

.app-date-cell {
  color: var(--muted);
  font-size: 13px;
}

/* Ask */
.app-ask {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto minmax(0, 1fr) auto;
}

.app-ask-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 20px max(24px, calc((100vw - 1040px) / 2));
  border-bottom: 1px solid var(--line);
}

.app-ask-header .eyebrow {
  margin-bottom: 6px;
  font-size: 11px;
}

.app-ask-header h1 {
  font-size: 34px;
  line-height: 1.1;
}

.app-ask-actions {
  display: flex;
  align-items: end;
  gap: 12px;
}

.app-control {
  display: flex;
  flex-direction: column;
  gap: 6px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.app-control select {
  width: 210px;
  height: 38px;
  padding: 0 10px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--card);
  color: var(--ink);
  font-family: var(--font);
  font-size: 13px;
  letter-spacing: 0;
  text-transform: none;
}

.app-language select {
  width: 126px;
}

.app-control select:disabled {
  opacity: 0.6;
}

.app-conversation {
  overflow-y: auto;
  padding: 36px max(24px, calc((100vw - 820px) / 2));
}

.app-welcome {
  min-height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px 0 48px;
  text-align: center;
}

.app-welcome .eyebrow {
  margin-bottom: 10px;
}

.app-welcome h2 {
  font-size: 34px;
  line-height: 1.2;
}

.app-welcome > p:not(.eyebrow) {
  max-width: 520px;
  margin-top: 12px;
  color: var(--muted);
  line-height: 1.55;
}

.app-messages {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.app-message {
  animation: app-message-in 180ms ease both;
}

@keyframes app-message-in {
  from {
    opacity: 0;
    transform: translateY(5px);
  }
}

.app-question {
  max-width: min(78%, 620px);
  margin-left: auto;
  padding: 12px 15px;
  border-radius: 8px 8px 2px 8px;
  background: var(--ink);
  color: var(--canvas);
  font-size: 14px;
  line-height: 1.55;
}

.app-question[dir="rtl"] {
  text-align: right;
  line-height: 1.9;
}

.app-answer {
  max-width: 760px;
}

.app-answer.is-insufficient {
  padding: 18px;
  border-left: 3px solid #9a6411;
  background: var(--card);
}

.app-answer-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.app-answer-loading {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 14px;
}

.app-spinner {
  width: 15px;
  height: 15px;
  border: 2px solid var(--line-strong);
  border-top-color: var(--orange);
  border-radius: 50%;
  animation: app-spin 0.8s linear infinite;
}

@keyframes app-spin {
  to {
    transform: rotate(360deg);
  }
}

.app-answer-text {
  color: var(--ink);
  font-size: 15px;
  line-height: 1.7;
  overflow-wrap: anywhere;
}

.app-answer-text[dir="rtl"] {
  text-align: right;
  line-height: 1.9;
}

.app-answer-text > * + * {
  margin-top: 12px;
}

.app-answer-text ol,
.app-answer-text ul {
  padding-inline-start: 24px;
}

.app-answer-text ol {
  list-style: decimal;
}

.app-answer-text ul {
  list-style: disc;
}

.app-answer-text li {
  margin: 5px 0;
  padding-inline-start: 3px;
}

.app-answer-text strong {
  font-weight: 650;
}

.app-answer-text code {
  padding: 2px 5px;
  border-radius: 4px;
  background: var(--line);
  font-family: var(--mono);
  font-size: 0.88em;
  direction: ltr;
  unicode-bidi: isolate;
}

.app-answer.is-streaming .app-answer-text > :last-child::after {
  content: "";
  display: inline-block;
  width: 6px;
  height: 1em;
  margin-inline-start: 3px;
  border-radius: 1px;
  background: var(--orange);
  vertical-align: -0.12em;
  animation: app-caret 0.8s steps(1, end) infinite;
}

@keyframes app-caret {
  50% {
    opacity: 0;
  }
}

.app-citation-ref {
  display: inline-grid;
  place-items: center;
  min-width: 16px;
  height: 16px;
  margin-inline-start: 2px;
  padding: 0 3px;
  border-radius: 4px;
  background: var(--line);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  line-height: 1;
  vertical-align: super;
}

.app-citation-ref:hover,
.app-citation-ref:focus-visible {
  background: var(--orange);
  color: white;
}

.app-citation-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.app-answer.is-rtl .app-citation-list {
  justify-content: flex-end;
}

.app-citation {
  min-height: 34px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 10px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: var(--card);
  color: var(--body);
  font-size: 12px;
  font-weight: 600;
}

.app-citation span {
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 4px;
  background: var(--line);
  color: var(--ink);
  font-family: var(--mono);
  font-size: 9px;
}

.app-citation:hover {
  border-color: var(--orange);
  color: var(--orange);
}

.app-confidence {
  margin-top: 12px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.app-answer.is-rtl .app-confidence {
  text-align: right;
}

.app-composer-wrap {
  padding: 14px max(24px, calc((100vw - 820px) / 2)) 18px;
  border-top: 1px solid var(--line);
  background: var(--canvas);
}

.app-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.app-suggestions:empty {
  display: none;
}

.app-suggestion {
  min-height: 36px;
  padding: 6px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 9999px;
  background: var(--card);
  color: var(--ink);
  font-size: 13px;
  line-height: 1.4;
  text-align: start;
}

.app-suggestion:hover:not(:disabled) {
  border-color: var(--orange);
  color: var(--orange-active);
}

.app-suggestion:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.app-composer {
  min-height: 58px;
  display: grid;
  grid-template-columns: 1fr 44px;
  align-items: center;
  gap: 10px;
  padding: 7px 7px 7px 14px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--card);
}

.app-composer-text {
  min-height: 24px;
  color: var(--ink);
  line-height: 1.5;
}

.app-composer-text:empty::before {
  content: "What do you need to know?";
  color: var(--muted-soft);
}

.app-page.is-typing .app-composer {
  border-color: var(--ink);
  box-shadow: 0 0 0 2px var(--canvas), 0 0 0 3px var(--ink);
}

.app-send {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: var(--orange);
  color: white;
  font-size: 22px;
}

.app-composer-note {
  margin-top: 7px;
  color: var(--muted);
  font-size: 11px;
  text-align: center;
}

/* Source viewer */
.app-viewer {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  background: #deded9;
}

.app-viewer-bar {
  min-height: 72px;
  display: grid;
  grid-template-columns: 180px minmax(160px, 1fr) auto;
  align-items: center;
  gap: 20px;
  padding: 10px 20px;
  border-bottom: 1px solid var(--line-strong);
  background: var(--canvas);
}

.app-viewer-bar > .app-button {
  justify-self: start;
}

.app-viewer-identity {
  min-width: 0;
  text-align: center;
}

.app-viewer-identity h2 {
  overflow: hidden;
  font-size: 16px;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.app-viewer-identity p {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
}

.app-viewer-actions,
.app-page-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.app-page-controls {
  padding-right: 10px;
  border-right: 1px solid var(--line);
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
}

.app-icon-button {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--muted);
  font-size: 20px;
}

.app-icon-button:hover {
  border-color: var(--line);
  background: var(--card);
  color: var(--ink);
}

.app-icon-button[hidden] {
  display: grid !important;
  visibility: hidden;
}

.app-viewer-pages {
  overflow-y: auto;
  padding: 24px;
}

.app-viewer-pages img {
  display: block;
  width: min(100%, 820px);
  height: auto;
  margin: 0 auto;
  background: white;
  box-shadow: 0 1px 3px rgba(38, 37, 30, 0.18);
}

@media (max-width: 820px) {
  .app-topbar {
    grid-template-columns: auto 1fr auto;
    padding: 0 16px;
  }

  .app-nav {
    justify-self: end;
    gap: 20px;
  }

  .app-shell {
    padding: 36px 16px 56px;
  }

  .app-table-head {
    display: none;
  }

  .app-manual-table {
    border: 1px solid var(--line);
    border-radius: 8px;
  }

  .app-manual-row {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px 12px;
    padding: 16px;
  }

  .app-date-cell {
    display: none;
  }

  .app-ask-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
    padding: 16px;
  }

  .app-ask-header .eyebrow {
    display: none;
  }

  .app-ask-header h1 {
    font-size: 24px;
  }

  .app-ask-actions {
    width: 100%;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) auto;
  }

  .app-control select {
    width: 100%;
  }

  .app-conversation,
  .app-composer-wrap {
    padding-inline: 16px;
  }

  .app-conversation {
    padding-block: 24px;
  }

  .app-welcome {
    justify-content: flex-start;
    padding-top: 16px;
  }

  .app-welcome h2 {
    font-size: 26px;
  }

  .app-question {
    max-width: 90%;
  }

  /* One scrolling row keeps the conversation tall on phones. */
  .app-suggestions {
    flex-wrap: nowrap;
    margin-inline: -16px;
    padding-inline: 16px;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .app-suggestion {
    flex: 0 0 auto;
    max-width: 78vw;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .app-viewer-bar {
    grid-template-columns: auto minmax(0, 1fr);
    gap: 10px 12px;
    padding: 10px 16px;
  }

  .app-viewer-identity {
    text-align: left;
  }

  .app-viewer-actions {
    grid-column: 1 / -1;
    justify-content: space-between;
  }

  .app-viewer-pages {
    padding: 12px;
  }
}

@media (max-width: 560px) {
  .app-topbar .brand-name,
  .app-pilot {
    display: none;
  }

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

  .app-ask-actions {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  /* The demo has a single manual, so its scope picker can go on phones. */
  .app-ask-actions .app-control:first-child {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .app-message,
  .app-spinner {
    animation: none;
  }
}