:root {
  font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:#202624;
  background:#f8f9f5;
  color-scheme:light;
  font-synthesis:none;
  --ink:#202624;
  --muted:#626c65;
  --line:#dde3d9;
  --lime:#d7f596
}
* {
  box-sizing:border-box
}
html {
  scroll-behavior:smooth;
  scroll-padding-top:24px
}
body {
  margin:0
}
a {
  color:inherit;
  text-decoration:none
}
a:focus-visible {
  outline:3px solid #537a34;
  outline-offset:5px
}
a:hover {
  color:#486239
}
[hidden] {
  display:none!important
}
.site-header,main,footer {
  max-width:1280px;
  margin:auto
}
.site-header {
  height:100px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  padding:0 48px
}
.brand {
  display:inline-flex;
  gap:10px;
  align-items:center;
  font-weight:750;
  font-size:22px;
  letter-spacing:-1px
}
.brand-mark {
  display:grid;
  place-items:center;
  width:32px;
  height:32px;
  background:var(--ink);
  color:var(--lime);
  border-radius:10px;
  font-size:26px;
  line-height:1
}
nav {
  display:flex;
  align-items:center;
  gap:24px;
  font-size:14px;
  font-weight:600
}
.button {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:24px;
  padding:14px 20px;
  border-radius:10px;
  font-size:14px;
  font-weight:600;
  line-height:1.4
}
.button-dark {
  background:var(--ink);
  color:white;
  border:1px solid var(--ink);
  box-shadow:0 2px 3px #2026240b
}
.button-dark:hover {
  background:#3b493c;
  color:#fff
}
.button-large {
  padding:16px 24px
}
.hero {
  display:grid;
  grid-template-columns:.95fr 1.2fr;
  align-items:center;
  gap:44px;
  padding:52px 48px 64px
}
.eyebrow {
  font-size:11px;
  letter-spacing:1.6px;
  text-transform:uppercase;
  font-weight:650;
  line-height:1.7;
  margin:0 0 22px;
  display:flex;
  gap:10px;
  align-items:center;
  color:#4d6253
}
.status-dot {
  width:7px;
  height:7px;
  flex-shrink:0;
  border-radius:50%;
  background:#718f59;
  box-shadow:0 0 0 4px #718f5910
}
h1 {
  font-size:clamp(42px,4.7vw,65px);
  line-height:1.07;
  font-weight:620;
  letter-spacing:-3.4px;
  margin:0 0 26px
}
h1>span {
  display:block
}
.heading-second {
  color:#718465
}
.hero-description {
  color:var(--muted);
  font-size:17px;
  line-height:1.75;
  max-width:470px;
  margin:0 0 28px
}
.hero-actions {
  display:flex;
  align-items:center;
  gap:26px;
  flex-wrap:wrap
}
.explore-link {
  font-size:13px;
  font-weight:600;
  display:flex;
  gap:12px;
  align-items:center
}
.hero-note,#invitation-note {
  font-size:12px;
  color:var(--muted);
  margin:18px 0 0;
  line-height:1.6
}
.chat-demo {
  margin:0;
  min-width:0;
  background:#fff;
  border:1px solid #dce3d7;
  border-radius:18px;
  box-shadow:0 26px 70px -28px #485c3a40,0 6px 12px -8px #485c3a20;
  overflow:hidden
}
.demo-window { display:grid; grid-template-columns:110px minmax(0,1fr); min-height:490px }
.demo-sidebar { padding:20px 9px; background:#f0f2ec; border-right:1px solid #e5e9df; min-width:0 }
.demo-brand { display:flex; align-items:center; gap:6px; font-size:12px; font-weight:700; margin:0 4px 22px }
.demo-new { display:block; font-size:11px; padding:8px 5px; border-radius:6px }
.demo-new:hover { background:#e3e8dc }
.demo-sidebar-label { font-size:9px; color:#7a8374; margin:26px 5px 8px; line-height:1.5 }
.demo-sidebar button { display:block; width:100%; border:0; border-radius:6px; background:transparent; color:#65705f; padding:9px 6px; text-align:left; font:inherit; font-size:10px; line-height:1.4; cursor:pointer }
.demo-sidebar button[aria-pressed="true"] { background:#e0e7d7; color:#283222; font-weight:600 }
.demo-sidebar button:hover { background:#e7ecdf }
.demo-sidebar button:focus-visible { outline:2px solid #537a34; outline-offset:1px }
.demo-workspace { display:flex; flex-direction:column; gap:18px; padding:19px 20px; min-width:0 }
.demo-header { display:flex; justify-content:space-between; align-items:center; gap:12px; font-size:10px; color:#77816f }
.demo-example { background:#f0f3e9; border:1px solid #e5eadb; padding:3px 7px; border-radius:5px; font-size:9px }
.demo-user { align-self:flex-end; max-width:94%; padding:12px 14px; background:#f0f2ec; border-radius:13px 13px 3px 13px; font-size:12px; line-height:1.7 }
.demo-response { font-size:12px; line-height:1.7 }
.demo-assistant { display:flex; align-items:center; gap:7px; font-size:11px; margin-bottom:10px }
.demo-assistant strong { font-weight:650 }
.demo-conclusion { font-weight:600; line-height:1.65; margin:0 0 9px }
.demo-points { padding-left:17px; margin:0 0 13px; color:#52604b }
.demo-points li { margin:5px 0 }
.demo-originals { display:flex; flex-wrap:wrap; gap:5px 12px; padding-top:9px; border-top:1px solid #edf0e7 }
.demo-originals details { min-width:0; font-size:10px; color:#75806d }
.demo-originals details[open] { flex-basis:100%; order:-1 }
.demo-originals summary { cursor:pointer; padding:2px 0 }
.demo-originals p { color:#52604b; background:#f6f8f1; border-radius:7px; padding:10px; font-size:11px; margin:6px 0 }
.demo-compose-area { margin-top:auto }
.demo-models { font-size:9px; color:#7a8374; line-height:1.5; margin:0 0 8px }
.demo-compose { display:flex; justify-content:space-between; align-items:center; gap:10px; padding:8px 9px 8px 13px; border:1px solid #dce3d6; border-radius:12px; color:#89907f; font-size:11px; background:#fff }
.demo-compose:hover { border-color:#718465; color:#455b37 }
.demo-send { display:grid; place-items:center; width:27px; height:27px; border-radius:8px; background:#263024; color:white; font-size:18px }
.chat-demo figcaption { font-size:9px; line-height:1.6; color:#7b8476; padding:11px 16px; border-top:1px solid #e9ede2; background:#fbfcf8 }
.capabilities {
  padding:42px 48px 54px;
  border-top:1px solid var(--line)
}
.section-heading {
  display:flex;
  justify-content:space-between;
  gap:30px;
  align-items:baseline;
  margin-bottom:30px
}
h2 {
  font-size:27px;
  font-weight:550;
  letter-spacing:-.9px;
  line-height:1.3;
  margin:0
}
.section-heading p {
  font-size:12px;
  color:var(--muted);
  flex-shrink:0
}
.feature-grid {
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:20px
}
.feature-card {
  padding:26px;
  background:#fff;
  border:1px solid var(--line);
  border-radius:14px
}
.feature-icon {
  display:grid;
  place-items:center;
  width:34px;
  height:34px;
  font-size:22px;
  border-radius:9px;
  background:#f0f3eb;
  color:#617650;
  margin-bottom:24px
}
.feature-card h3 {
  font-size:17px;
  font-weight:600;
  letter-spacing:-.45px;
  margin:0 0 12px
}
.feature-card p {
  font-size:13px;
  color:var(--muted);
  line-height:1.8;
  margin:0
}
.feature-card .feature-note {
  font-size:11px;
  line-height:1.7;
  margin-top:12px;
  color:#788174
}
.usage-band {
  margin:0 48px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:48px;
  padding:34px 38px;
  border:1px solid #d4e1c5;
  border-radius:16px;
  background:#eaf0e2
}
.usage-band .eyebrow {
  margin-bottom:8px;
  font-size:10px
}
.usage-description {
  font-size:13px;
  line-height:1.8;
  color:#5b6852;
  max-width:620px;
  margin:12px 0 0
}
.usage-band .button {
  flex-shrink:0
}
.workspace-note {
  text-align:center;
  padding:34px 24px
}
.workspace-note p {
  font-size:12px;
  line-height:1.7;
  color:var(--muted);
  margin:0
}
footer {
  padding:24px 48px 30px;
  display:flex;
  justify-content:space-between;
  gap:20px;
  align-items:center;
  border-top:1px solid var(--line);
  font-size:11px;
  color:var(--muted)
}
.footer-brand {
  font-weight:650;
  letter-spacing:-.5px;
  font-size:15px
}
footer>div {
  display:flex;
  gap:22px
}
footer a:hover {
  text-decoration:underline
}
@media(min-width:1440px) {
  .hero {
    padding-top:92px;
    padding-bottom:110px
  }
}
@media(max-width:1000px) {
  .hero {
    gap:32px;
    padding-top:50px
  }
  h1 {
    font-size:47px;
    letter-spacing:-2.5px
  }
  .site-header,.hero,.capabilities {
    padding-left:28px;
    padding-right:28px
  }
  .usage-band {
    margin-left:28px;
    margin-right:28px
  }
  .section-heading {
    display:block
  }
  .section-heading p {
    margin-top:12px
  }
  .feature-card {
    padding:20px
  }
  .feature-card h3 {
    font-size:15px
  }
}
@media(max-width:740px) {
  .site-header {
    height:82px;
    padding:0 22px
  }
  nav {
    gap:16px
  }
  .brand {
    font-size:19px
  }
  .brand-mark {
    width:28px;
    height:28px;
    font-size:22px
  }
  nav .button {
    padding:10px 13px;
    gap:10px;
    font-size:12px
  }
  nav>a {
    font-size:12px
  }
  .hero {
    grid-template-columns:1fr;
    padding:40px 24px 48px;
    gap:42px
  }
  .hero-copy {
    max-width:540px
  }
  h1 {
    font-size:clamp(43px,8vw,58px);
    letter-spacing:-2.3px
  }
  .eyebrow {
    font-size:10px;
    letter-spacing:1.2px
  }
  .hero-description {
    font-size:16px
  }
  .chat-demo {
    width:100%;
    max-width:640px;
    justify-self:center
  }
  .capabilities {
    padding:32px 24px
  }
  .feature-grid {
    grid-template-columns:1fr;
    gap:12px
  }
  .feature-card {
    padding:23px
  }
  .feature-icon {
    margin-bottom:15px
  }
  .feature-card h3 {
    font-size:18px
  }
  .feature-card p {
    font-size:14px
  }
  .usage-band {
    margin:0 24px;
    padding:28px;
    display:block
  }
  .usage-band .button {
    margin-top:22px
  }
  .usage-band h2,h2 {
    font-size:25px
  }
  footer {
    padding:24px;
    align-items:flex-start
  }
  .hero-actions {
    gap:20px
  }
}
@media(prefers-reduced-motion:reduce) {
  html {
    scroll-behavior:auto
  }
}

@media(max-width:600px) {
  .demo-window { grid-template-columns:1fr; min-height:0 }
  .demo-sidebar { display:flex; flex-wrap:wrap; gap:5px; border-right:0; border-bottom:1px solid #e5e9df; padding:10px }
  .demo-brand { margin:0 8px 0 0; align-self:center }
  .demo-new,.demo-sidebar-label { display:none }
  .demo-sidebar button { flex:1; width:auto; padding:7px; text-align:center }
  .demo-workspace { padding:16px; gap:16px }
}

/* Public guides share the homepage identity, without the signed-in app shell. */
.product-guide { max-width:760px; margin:56px auto 80px; padding:0 24px; }
.product-guide h1 { font-size:clamp(32px,5vw,48px); line-height:1.14; letter-spacing:-.035em; margin:28px 0 20px; }
.product-guide h2 { font-size:23px; letter-spacing:-.02em; margin:0 0 12px; }
.product-guide p { font-size:17px; line-height:1.75; color:#475148; }
.product-guide .guide-intro { font-size:20px; }
.product-guide section { margin:34px 0; }
.product-guide > .button { margin-top:12px; }
footer nav { display:flex; flex-wrap:wrap; gap:16px; }