:root {
  --page: #f7f8fa;
  --surface: #ffffff;
  --surface-cold: #edf1f5;
  --surface-blue: #f0f4ff;
  --ink: #11141a;
  --muted: #687282;
  --faint: #667181;
  --line: #d7dde5;
  --line-strong: #b8c1ce;
  --blue: #2864ff;
  --blue-dark: #1e4ed2;
  --blue-soft: #dce6ff;
  --radius: 4px;
  --frame: 1240px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font-family: "IBM Plex Sans", ui-sans-serif, system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button, input { font: inherit; }
button { color: inherit; }
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 3px;
}
.site-shell { min-width: 0; overflow: hidden; }
.frame { width: min(var(--frame), calc(100% - 64px)); margin: 0 auto; }
.section { padding-top: 126px; padding-bottom: 126px; }
.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; }

.nav {
  min-height: 72px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  border-bottom: 1px solid var(--line);
}
.wordmark { display: inline-flex; align-items: center; gap: 9px; justify-self: start; font-weight: 600; letter-spacing: -.02em; }
.brand-mark { display: block; width: 24px; height: 24px; flex: 0 0 24px; }
.nav-links { display: flex; gap: 30px; color: var(--muted); font-family: "IBM Plex Mono", monospace; font-size: 12px; }
.nav-links a:hover { color: var(--blue); }
.nav > .button { justify-self: end; }

.button {
  min-height: 48px;
  padding: 0 22px;
  border: 1px solid var(--ink);
  border-radius: var(--radius);
  background: var(--surface);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .025em;
  cursor: pointer;
  transition: background .16s ease, border-color .16s ease, color .16s ease, transform .16s ease;
}
.button:hover { transform: translateY(-1px); }
.button-small { min-height: 38px; padding: 0 16px; border-color: var(--blue); color: var(--blue); }
.button-small:hover { background: var(--blue); color: #fff; }
.button-primary { background: var(--blue); border-color: var(--blue); color: #fff; }
.button-primary:hover { background: var(--blue-dark); border-color: var(--blue-dark); }

.protocol-label {
  margin: 0 0 28px;
  color: var(--blue);
  font-family: "IBM Plex Mono", monospace;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: .045em;
  text-transform: uppercase;
}
.protocol-label span { margin-right: 13px; color: var(--faint); }
h1, h2, h3, p { text-wrap: pretty; }
h1 {
  max-width: 600px;
  margin: 0;
  font-size: clamp(55px, 5.1vw, 74px);
  line-height: 1.01;
  letter-spacing: -.052em;
  font-weight: 500;
}
h2 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(40px, 4.2vw, 60px);
  line-height: 1.06;
  letter-spacing: -.045em;
  font-weight: 500;
}
h3 { margin: 0; font-size: 18px; font-weight: 500; letter-spacing: -.02em; }
.hero {
  --hero-visual-gap: 64px;
  min-height: 700px;
  padding-top: var(--hero-visual-gap);
  padding-bottom: 72px;
  display: grid;
  grid-template-columns: 1fr;
  grid-template-areas:
    "visual"
    "header"
    "copy";
  row-gap: var(--hero-visual-gap);
  align-items: center;
}
.hero-header { grid-area: header; text-align: center; }
.hero-header h1 { max-width: 1180px; margin-right: auto; margin-left: auto; }
.hero-connected {
  display: block;
  margin: 1em 0 0;
}
.hero-copy { grid-area: copy; display: flex; flex-direction: column; align-items: center; text-align: center; }
.hero-lede { max-width: 720px; margin: 0; color: var(--muted); font-size: 20px; line-height: 1.55; }
.hero-proof {
  margin-top: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--muted);
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  font-weight: 500;
  line-height: 1.4;
  letter-spacing: .035em;
}
.hero-proof i { color: var(--blue); font-size: 13px; }
.signup {
  width: min(480px, 100%);
  margin-top: 34px;
  display: grid;
  grid-template-columns: 1fr auto;
}
.signup input {
  width: 100%; min-width: 0; min-height: 48px; padding: 0 16px;
  border: 1px solid var(--line-strong); border-right: 0; border-radius: var(--radius) 0 0 var(--radius);
  background: var(--surface); color: var(--ink); outline: none;
}
.signup input:focus { border-color: var(--blue); box-shadow: inset 0 0 0 1px var(--blue); }
.signup .button { padding-right: 17px; padding-left: 17px; border-radius: 0 var(--radius) var(--radius) 0; }
.form-note { width: min(480px, 100%); margin: 12px 0 0; color: var(--faint); font-family: "IBM Plex Mono", monospace; font-size: 11px; text-align: center; }
.form-success { width: min(480px, 100%); min-height: 20px; margin: 9px 0 0; color: var(--blue-dark); font-family: "IBM Plex Mono", monospace; font-size: 11px; text-align: center; }

.ecosystem-bridge {
  grid-area: visual;
  width: min(920px, 100%);
  margin: 0 auto;
  min-width: 0;
  padding-top: 0;
}
.topology-map {
  position: relative;
  width: 100%;
  min-width: 0;
  min-height: 300px;
  display: grid;
  grid-template-columns: 154px max-content 154px;
  justify-content: space-between;
  align-items: center;
  column-gap: 88px;
}
.topology-column { position: relative; z-index: 2; min-width: 0; }
.topology-wires {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  overflow: visible;
  pointer-events: none;
}
.topology-column > p {
  position: relative;
  z-index: 3;
  width: max-content;
  margin: 0 0 14px;
  padding: 0 6px;
  background: var(--page);
  color: var(--faint);
  font-family: "IBM Plex Mono", monospace;
  font-size: 8px;
  letter-spacing: .055em;
}
.topology-agent-stack { display: grid; gap: 10px; }
.topology-agent {
  width: 154px;
  min-width: 0;
  min-height: 58px;
  padding: 10px 11px;
  display: flex;
  gap: 10px;
  align-items: center;
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  background: var(--surface);
  transition: border-color .16s ease, transform .16s ease, box-shadow .16s ease;
}
.topology-agent:hover { transform: translateY(-2px); border-color: var(--blue); box-shadow: 0 10px 24px rgba(34, 49, 72, .07); }
.topology-agent img { width: 24px; height: 24px; flex: 0 0 24px; object-fit: contain; }
.topology-agent strong { min-width: 0; font-size: 11px; font-weight: 500; line-height: 1.18; white-space: nowrap; }
.topology-access { width: max-content; align-self: center; justify-self: center; }
.topology-access > p { margin-left: auto; margin-right: auto; text-align: center; }
.topology-access-node {
  width: max-content;
  min-height: 58px;
  padding: 10px 16px;
  display: flex;
  gap: 9px;
  align-items: center;
  border: 1px solid var(--blue);
  border-radius: 3px;
  background: var(--surface-blue);
  box-shadow: 0 16px 34px rgba(40, 100, 255, .10);
}
.topology-access-node .brand-mark { width: 20px; height: 20px; flex-basis: 20px; }
.topology-access-node strong { font-size: 12px; font-weight: 600; letter-spacing: -.02em; white-space: nowrap; }
.topology-provider-stack { display: grid; gap: 10px; }
.topology-provider {
  width: 154px;
  min-height: 58px;
  padding: 8px 10px;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--surface);
  font-size: 11px;
  font-weight: 500;
  transition: color .16s ease, border-color .16s ease, background .16s ease, transform .16s ease;
}
.topology-provider:hover { transform: translateX(2px); color: var(--blue-dark); border-color: var(--blue); background: var(--surface-blue); }
.topology-provider img { width: 26px; height: 26px; flex: 0 0 26px; object-fit: contain; }
.topology-provider span { min-width: 0; white-space: nowrap; }
.registry-section { background: var(--surface-cold); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-heading { display: grid; grid-template-columns: minmax(0, 1fr) 390px; gap: 80px; align-items: end; }
.section-heading > p { margin: 0 0 5px; color: var(--muted); font-size: 18px; line-height: 1.6; }
.section-heading-narrow { grid-template-columns: minmax(0, 1fr) 340px; }
.section-heading-provider { display: block; }
.section-heading-provider h2 { max-width: 1040px; }
.provider-promises {
  margin-top: 56px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line-strong);
  border-left: 1px solid var(--line-strong);
  background: var(--surface);
}
.provider-promises article {
  min-height: 218px;
  padding: 24px;
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
}
.provider-promises header { display: flex; align-items: center; gap: 9px; margin-bottom: 36px; color: var(--blue); }
.provider-promises header i { font-size: 19px; }
.provider-promises header span { font-family: "IBM Plex Mono", monospace; font-size: 12px; font-weight: 500; letter-spacing: .035em; }
.provider-promises h3 { max-width: 245px; font-size: 21px; line-height: 1.18; }
.provider-promises p { max-width: 250px; margin: 17px 0 0; color: var(--muted); font-size: 14px; line-height: 1.5; }
.provider-list { margin-top: 40px; border: 1px solid var(--line-strong); background: var(--surface); }
.provider-card { border-bottom: 1px solid var(--line); }
.provider-card summary { min-height: 92px; padding: 16px 20px; display: grid; grid-template-columns: minmax(320px, 1fr) 230px 220px 20px; gap: 24px; align-items: center; list-style: none; cursor: pointer; }
.provider-card summary::-webkit-details-marker { display: none; }
.provider-card summary:focus-visible { outline: 2px solid var(--blue); outline-offset: -2px; }
.provider-card summary:hover, .provider-card[open] summary { background: var(--surface-blue); }
.provider-card summary > i { color: var(--blue); font-size: 16px; transition: transform .18s ease; }
.provider-card[open] summary > i { transform: rotate(180deg); }
.provider-brand { display: flex; align-items: center; gap: 15px; min-width: 0; }
.provider-brand > span:last-child { display: grid; gap: 3px; }
.provider-brand strong { font-size: 17px; font-weight: 500; }
.provider-brand small, .provider-price small { color: var(--muted); font-size: 12px; }
.provider-logo { width: 42px; height: 42px; flex: 0 0 42px; display: grid; place-items: center; background: var(--page); border: 1px solid var(--line); border-radius: 3px; overflow: hidden; }
.provider-logo img { width: 28px; height: 28px; object-fit: contain; }
.provider-price { display: grid; gap: 4px; justify-self: start; min-width: 0; }
.provider-price small { font-family: "IBM Plex Mono", monospace; font-size: 8px; letter-spacing: .04em; }
.provider-price strong { font-family: "IBM Plex Mono", monospace; font-size: 11px; font-weight: 500; white-space: nowrap; }
.provider-category {
  justify-self: end;
  width: fit-content;
  padding: 5px 8px;
  border: 1px solid var(--blue-soft);
  background: var(--surface-blue);
  color: var(--blue-dark);
  font-family: "IBM Plex Mono", monospace;
  font-size: 9px;
  font-weight: 500;
  letter-spacing: .035em;
  white-space: nowrap;
}
.provider-details { padding: 24px 20px 28px 77px; display: grid; grid-template-columns: repeat(3, 1fr) auto; gap: 24px; align-items: start; background: var(--page); border-top: 1px solid var(--line); }
.provider-details > div { display: grid; gap: 4px; }
.provider-details span { color: var(--faint); font-family: "IBM Plex Mono", monospace; font-size: 8px; }
.provider-details strong { font-family: "IBM Plex Mono", monospace; font-size: 11px; font-weight: 500; }
.provider-details p { margin: 0; color: var(--muted); font-size: 12px; }
.provider-details a { color: var(--blue); font-family: "IBM Plex Mono", monospace; font-size: 9px; text-transform: uppercase; white-space: nowrap; }
.provider-details a:hover { color: var(--blue-dark); }
.provider-note { min-height: 66px; padding: 16px 20px; display: flex; align-items: center; justify-content: space-between; gap: 30px; color: var(--faint); background: var(--surface-cold); font-family: "IBM Plex Mono", monospace; font-size: 9px; }
.provider-note span:first-child { max-width: 680px; }

.how-section { border-bottom: 1px solid var(--line); }
.how-heading h2 { max-width: 850px; }
.how-tabs {
  margin-top: 68px;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1px solid var(--line-strong);
  border-left: 1px solid var(--line-strong);
  background: var(--surface);
}
.how-tab {
  position: relative;
  min-width: 0;
  min-height: 168px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  border: 0;
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  border-radius: 0;
  background: var(--surface);
  text-align: left;
  cursor: pointer;
  transition: background .16s ease, color .16s ease;
}
.how-tab:hover { background: var(--page); }
.how-tab.is-active { background: var(--surface-blue); }
.how-tab.is-active::after {
  position: absolute;
  right: -1px;
  bottom: -1px;
  left: -1px;
  height: 3px;
  background: var(--blue);
  content: "";
}
.how-tab-number {
  margin-bottom: 26px;
  color: var(--blue);
  font-family: "IBM Plex Mono", monospace;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .04em;
}
.how-tab strong { font-size: 18px; font-weight: 500; line-height: 1.25; }
.how-tab small { margin-top: 10px; color: var(--muted); font-size: 13px; line-height: 1.45; }
.how-stage { border-right: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); border-left: 1px solid var(--line-strong); background: var(--surface); }
.how-panel {
  min-height: 510px;
  display: grid;
  grid-template-columns: 330px minmax(0, 1fr);
  grid-template-rows: 1fr auto;
  column-gap: 62px;
  padding: 56px 56px 0;
}
.how-panel[hidden] { display: none; }
.how-panel-copy { align-self: center; }
.how-step-label { margin: 0 0 24px; color: var(--blue); font-family: "IBM Plex Mono", monospace; font-size: 10px; font-weight: 500; letter-spacing: .04em; }
.how-panel-copy h3 { max-width: 320px; font-size: 32px; line-height: 1.15; }
.how-panel-copy > p:last-child { margin: 22px 0 0; color: var(--muted); font-size: 17px; line-height: 1.55; }
.how-ui { align-self: center; min-width: 0; border: 1px solid var(--line-strong); background: var(--surface); }
.how-ui > header { min-height: 50px; padding: 0 18px; display: flex; align-items: center; justify-content: space-between; gap: 20px; border-bottom: 1px solid var(--line); background: var(--page); font-family: "IBM Plex Mono", monospace; font-size: 9px; letter-spacing: .03em; }
.how-status { color: var(--blue); font-family: "IBM Plex Mono", monospace; font-size: 9px; letter-spacing: .03em; }
.how-account-ui { max-width: 660px; width: 100%; justify-self: end; }
.how-balance-summary { min-height: 142px; padding: 26px 28px; display: flex; align-items: flex-end; justify-content: space-between; gap: 28px; }
.how-balance-summary > div { display: grid; gap: 11px; }
.how-balance-summary > div > span { color: var(--muted); font-size: 14px; }
.how-balance-summary strong { font-family: "IBM Plex Mono", monospace; font-size: 36px; font-weight: 500; line-height: 1; letter-spacing: -.035em; }
.how-account-tools { border-top: 1px solid var(--line); }
.how-account-tools > header { min-height: 42px; padding: 0 18px; display: flex; align-items: center; justify-content: space-between; gap: 18px; background: var(--page); color: var(--faint); font-family: "IBM Plex Mono", monospace; font-size: 8px; letter-spacing: .035em; }
.how-account-tool-list { padding: 14px 18px 18px; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
.how-account-tool-list > span { min-width: 0; min-height: 50px; padding: 9px 10px; display: flex; align-items: center; gap: 8px; border: 1px solid var(--line); font-size: 11px; font-weight: 500; overflow: hidden; }
.how-account-tool-list img { width: 24px; height: 24px; flex: 0 0 24px; object-fit: contain; border: 1px solid var(--line); background: var(--surface); }
.how-ui-action { min-height: 36px; padding: 0 14px; display: inline-flex; align-items: center; border: 1px solid var(--blue); color: var(--blue); font-family: "IBM Plex Mono", monospace; font-size: 10px; font-weight: 500; text-transform: uppercase; }
.how-terminal { max-width: 720px; width: 100%; justify-self: end; background: var(--ink); border-color: var(--ink); color: #f6f8fb; }
.how-terminal > header { border-color: #30343d; background: #191d24; color: #9ca5b3; }
.terminal-body { min-height: 300px; padding: 27px 28px; font-family: "IBM Plex Mono", monospace; font-size: 12px; line-height: 1.55; }
.terminal-body p { margin: 0 0 8px; }
.terminal-prompt { color: #7ca1ff; }
.terminal-result { display: flex; align-items: center; gap: 9px; color: #b8c2cf; }
.terminal-result i { color: #7ca1ff; font-size: 15px; }
.terminal-command { margin-top: 24px !important; }
.terminal-final { color: #f6f8fb; }
.terminal-indent { padding-left: 19px; color: #b8c2cf; overflow-wrap: anywhere; }
.terminal-api-body { font-size: 11px; }
.mcp-config-body { padding-top: 21px; }
.mcp-config { margin: 0; overflow: auto; color: #c8d0dc; font: inherit; line-height: 1.58; white-space: pre; }
.code-brace { color: #f6f8fb; }
.code-key { color: #8fb0ff; }
.code-string { color: #b8c2cf; }
.mcp-config-result { margin-top: 18px !important; padding-top: 16px; border-top: 1px solid #30343d; }
.how-connect-copy { align-self: center; }
.connect-method-tabs {
  margin-top: 0;
  display: grid;
  border-top: 1px solid var(--line-strong);
  border-left: 1px solid var(--line-strong);
}
.connect-method-tab {
  position: relative;
  min-height: 78px;
  padding: 14px 14px 14px 15px;
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) 18px;
  grid-template-rows: auto auto;
  gap: 2px 10px;
  align-items: center;
  border: 0;
  border-right: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  border-radius: 0;
  background: var(--surface);
  text-align: left;
  cursor: pointer;
}
.connect-method-tab:hover { background: var(--page); }
.connect-method-tab.is-active { background: var(--surface-blue); }
.connect-method-tab.is-active::before {
  position: absolute;
  top: -1px;
  bottom: -1px;
  left: -1px;
  width: 3px;
  background: var(--blue);
  content: "";
}
.connect-method-tab > span {
  grid-row: 1 / 3;
  align-self: start;
  padding-top: 2px;
  color: var(--faint);
  font-family: "IBM Plex Mono", monospace;
  font-size: 9px;
}
.connect-method-tab strong { font-size: 14px; font-weight: 500; }
.connect-method-tab small { color: var(--muted); font-size: 11px; line-height: 1.35; }
.connect-method-tab > i { grid-column: 3; grid-row: 1 / 3; color: var(--faint); font-size: 15px; }
.connect-method-tab.is-active > span, .connect-method-tab.is-active > i { color: var(--blue); }
.connect-method-panels { min-width: 0; align-self: center; }
.connect-method-panel { max-width: 720px; }
.connect-method-panel[hidden] { display: none; }
.how-limit-ui { align-self: center; }
.how-limit-row { min-height: 68px; padding: 12px 16px; display: grid; grid-template-columns: 1.05fr 1.4fr .7fr .55fr; gap: 18px; align-items: center; border-bottom: 1px solid var(--line); font-size: 12px; }
.how-limit-row:last-child { border-bottom: 0; }
.how-limit-row strong { font-weight: 500; }
.how-limit-row code { color: var(--muted); font-family: "IBM Plex Mono", monospace; font-size: 10px; }
.how-limit-head { min-height: 43px; background: var(--page); color: var(--faint); font-family: "IBM Plex Mono", monospace; font-size: 8px; letter-spacing: .03em; }
.how-run-ui > header { min-height: 72px; align-items: flex-start; padding-top: 14px; padding-bottom: 14px; }
.how-run-ui > header div { display: grid; gap: 5px; }
.how-run-ui > header div span { color: var(--faint); font-size: 8px; }
.how-run-ui > header strong { max-width: 500px; font-family: "IBM Plex Sans", sans-serif; font-size: 13px; font-weight: 500; line-height: 1.4; }
.how-run-row { min-height: 55px; padding: 10px 16px; display: grid; grid-template-columns: .65fr 1.5fr .55fr .55fr; gap: 16px; align-items: center; border-bottom: 1px solid var(--line); font-size: 11px; }
.how-run-row strong { font-weight: 500; }
.how-run-row code { color: var(--muted); font-family: "IBM Plex Mono", monospace; font-size: 9px; }
.how-run-head { min-height: 38px; background: var(--page); color: var(--faint); font-family: "IBM Plex Mono", monospace; font-size: 8px; }
.how-run-ui > footer { min-height: 58px; padding: 12px 16px; display: flex; align-items: center; justify-content: space-between; gap: 20px; background: var(--surface-blue); color: var(--blue-dark); font-family: "IBM Plex Mono", monospace; font-size: 9px; }
.how-run-ui > footer span { display: flex; align-items: center; gap: 7px; }
.how-run-ui > footer i { font-size: 15px; }
.how-run-ui > footer strong { font-size: 11px; }
.how-proof-strip {
  grid-column: 1 / -1;
  min-height: 68px;
  margin: 50px -56px 0;
  padding: 16px 22px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 34px;
  border-top: 1px solid var(--line);
  background: var(--surface-blue);
  color: var(--blue-dark);
  font-family: "IBM Plex Mono", monospace;
  font-size: 9px;
  letter-spacing: .025em;
  text-transform: uppercase;
}
.how-proof-strip span { display: inline-flex; align-items: center; gap: 8px; }
.how-proof-strip i { flex: 0 0 auto; font-size: 16px; }

.agent-access-section { border-bottom: 0; }
.agent-access-section h2 { max-width: 830px; }
.agent-access-controls { margin-top: 70px; }

.limit-section { background: var(--surface-cold); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.limit-grid { display: grid; grid-template-columns: 1fr .78fr; gap: 110px; align-items: center; }
.body-copy { max-width: 660px; margin: 28px 0 0; color: var(--muted); font-size: 19px; line-height: 1.65; }
.policy-panel { border: 1px solid var(--line-strong); background: var(--surface); }
.policy-panel header { min-height: 48px; padding: 0 17px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); font-family: "IBM Plex Mono", monospace; font-size: 9px; }
.policy-state { color: var(--blue); }
.policy-panel dl { margin: 0; padding: 14px 18px; }
.policy-panel dl div { padding: 12px 0; display: flex; justify-content: space-between; border-bottom: 1px solid var(--line); }
.policy-panel dt { color: var(--muted); }
.policy-panel dd { margin: 0; font-family: "IBM Plex Mono", monospace; font-size: 12px; }
.policy-meter { height: 8px; margin: 8px 18px 20px; background: var(--surface-cold); }
.policy-meter span { display: block; width: 73.68%; height: 100%; background: var(--blue); }
.policy-panel > p { margin: 0; padding: 16px 18px; background: var(--surface-blue); border-top: 1px solid var(--blue-soft); color: var(--blue-dark); font-family: "IBM Plex Mono", monospace; font-size: 10px; }
.policy-panel > p i { margin-right: 7px; font-size: 16px; vertical-align: middle; }

.team-section { border-bottom: 1px solid var(--line); }
.spend-analytics { margin-top: 36px; border: 1px solid var(--line-strong); background: var(--surface); }
.spend-toolbar {
  min-height: 76px;
  padding: 0 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  border-bottom: 1px solid var(--line);
  background: var(--page);
  font-family: "IBM Plex Mono", monospace;
}
.spend-total { display: flex; align-items: baseline; gap: 16px; }
.spend-total span, .spend-total small { color: var(--faint); font-size: 9px; letter-spacing: .03em; }
.spend-total strong { font-size: 18px; font-weight: 500; }
.spend-tabs { align-self: stretch; display: flex; align-items: stretch; }
.spend-tab {
  position: relative;
  min-width: 104px;
  padding: 0 16px;
  border: 0;
  border-left: 1px solid var(--line);
  border-radius: 0;
  background: transparent;
  color: var(--faint);
  font-family: "IBM Plex Mono", monospace;
  font-size: 10px;
  text-transform: uppercase;
  cursor: pointer;
}
.spend-tab:last-child { border-right: 1px solid var(--line); }
.spend-tab:hover { background: var(--surface); color: var(--text); }
.spend-tab.is-active { background: var(--surface-blue); color: var(--blue); }
.spend-tab.is-active::after {
  position: absolute;
  right: -1px;
  bottom: -1px;
  left: -1px;
  height: 3px;
  background: var(--blue);
  content: "";
}
.spend-panel[hidden] { display: none; }
.spend-columns, .spend-summary-row {
  display: grid;
  grid-template-columns: minmax(250px, 1.35fr) 120px minmax(185px, .9fr) 90px 22px;
  gap: 24px;
  align-items: center;
}
.spend-columns {
  min-height: 42px;
  padding: 0 20px;
  border-bottom: 1px solid var(--line);
  background: var(--page);
  color: var(--faint);
  font-family: "IBM Plex Mono", monospace;
  font-size: 9px;
  letter-spacing: .03em;
}
.spend-group { border-bottom: 1px solid var(--line); }
.spend-group:last-child { border-bottom: 0; }
.spend-summary-row {
  width: 100%;
  min-height: 80px;
  padding: 13px 20px;
  border: 0;
  border-radius: 0;
  background: var(--surface);
  text-align: left;
  cursor: pointer;
}
.spend-summary-row:hover { background: var(--page); }
.spend-group.is-open .spend-summary-row { background: var(--surface-blue); }
.spend-name { min-width: 0; display: flex; align-items: center; gap: 13px; }
.spend-name > i { flex: 0 0 auto; color: var(--blue); font-size: 25px; }
.spend-provider-logo {
  width: 34px;
  height: 34px;
  padding: 5px;
  flex: 0 0 34px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  object-fit: contain;
}
.spend-name > span { min-width: 0; display: grid; gap: 4px; }
.spend-name strong { overflow: hidden; font-size: 14px; font-weight: 500; text-overflow: ellipsis; white-space: nowrap; }
.spend-name small { color: var(--muted); font-size: 11px; }
.spend-summary-row > code, .spend-call-count {
  color: var(--text);
  font-family: "IBM Plex Mono", monospace;
  font-size: 11px;
}
.spend-call-count { color: var(--muted); }
.spend-share { display: grid; grid-template-columns: minmax(80px, 1fr) 44px; gap: 10px; align-items: center; }
.spend-share > span { height: 5px; overflow: hidden; background: var(--surface-cold); }
.spend-share > span i { display: block; width: var(--share); height: 100%; background: var(--blue); }
.spend-share small { color: var(--muted); font-family: "IBM Plex Mono", monospace; font-size: 9px; text-align: right; }
.spend-caret { color: var(--blue); font-size: 16px; transition: transform .16s ease; }
.spend-group.is-open .spend-caret { transform: rotate(180deg); }
.spend-detail { padding: 8px 20px 14px 58px; border-top: 1px solid var(--blue-soft); background: #f8faff; }
.spend-detail[hidden] { display: none; }
.spend-detail-head, .spend-detail-row {
  min-height: 44px;
  padding: 8px 0;
  display: grid;
  grid-template-columns: 1.05fr 1fr 90px 90px;
  gap: 24px;
  align-items: center;
  border-bottom: 1px solid var(--line);
}
.spend-detail-row:last-child { border-bottom: 0; }
.spend-detail-head { min-height: 32px; color: var(--faint); font-family: "IBM Plex Mono", monospace; font-size: 8px; }
.spend-detail-row { font-size: 12px; }
.spend-detail-row strong { font-weight: 500; }
.provider-inline { min-width: 0; display: flex; align-items: center; gap: 10px; }
.provider-inline img {
  width: 26px;
  height: 26px;
  padding: 4px;
  flex: 0 0 26px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--surface);
  object-fit: contain;
}
.provider-inline span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.spend-detail-row > span { color: var(--muted); }
.spend-detail-row code { color: var(--muted); font-family: "IBM Plex Mono", monospace; font-size: 10px; }
.team-controls { margin-top: 70px; display: grid; grid-template-columns: repeat(2, 1fr); border-top: 1px solid var(--line-strong); border-left: 1px solid var(--line-strong); }
.team-controls article { min-height: 290px; padding: 38px; border-right: 1px solid var(--line-strong); border-bottom: 1px solid var(--line-strong); background: var(--surface); }
.team-control-label { margin-bottom: 30px; display: flex; align-items: center; gap: 15px; color: var(--blue); }
.team-control-label i { flex: 0 0 auto; font-size: 38px; line-height: 1; }
.team-control-label .brand-mark { width: 38px; height: 38px; flex-basis: 38px; }
.team-control-label p { margin: 0; font-family: "IBM Plex Mono", monospace; font-size: 11px; letter-spacing: .02em; }
.team-controls h3 { max-width: 520px; font-size: 32px; line-height: 1.15; }
.team-controls article > span { display: block; max-width: 520px; margin-top: 20px; color: var(--muted); font-size: 18px; line-height: 1.5; }
.team-controls + .spend-analytics { margin-top: 36px; }

.startup-section { background: var(--surface-cold); border-bottom: 1px solid var(--line); }

.text-link { justify-self: end; font-family: "IBM Plex Mono", monospace; font-size: 11px; text-transform: uppercase; }

.join-section { display: grid; grid-template-columns: 1fr .8fr; gap: 100px; align-items: end; border-bottom: 1px solid var(--line); }
.join-copy > p:not(.protocol-label) { max-width: 620px; margin: 24px 0 0; color: var(--muted); font-size: 18px; }
.join-section .signup { margin-top: 0; }
.footer { min-height: 120px; display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: center; color: var(--faint); font-family: "IBM Plex Mono", monospace; font-size: 10px; }
.footer p { text-align: center; }
.footer > span { text-align: right; }
.footer .wordmark { color: var(--ink); font-family: "IBM Plex Sans", sans-serif; font-size: 14px; }

@media (max-width: 1040px) {
  .frame { width: min(100% - 30px, var(--frame)); }
  .nav { grid-template-columns: 1fr auto; }
  .nav-links { display: none; }
  .hero {
    grid-template-columns: 1fr;
    grid-template-areas:
      "visual"
      "header"
      "copy";
    justify-items: stretch;
    gap: var(--hero-visual-gap);
    text-align: center;
  }
  .hero-header h1 { max-width: 850px; margin-right: auto; margin-left: auto; }
  .hero-proof { justify-content: center; }
  .hero-copy { width: 100%; max-width: none; display: flex; flex-direction: column; align-items: center; }
  .hero-copy .hero-lede { max-width: 760px; }
  .ecosystem-bridge { width: 100%; max-width: none; margin: 0 auto; }
  .section-heading, .section-heading-narrow { grid-template-columns: 1fr; gap: 28px; }
  .section-heading > p { max-width: 680px; }
  .provider-promises { grid-template-columns: repeat(2, 1fr); }
  .provider-card summary { grid-template-columns: minmax(260px, 1fr) 200px auto 20px; }
  .provider-details { padding-left: 20px; grid-template-columns: repeat(3, 1fr); }
  .provider-details a { grid-column: 1 / -1; }
  .how-tabs { grid-template-columns: repeat(2, 1fr); }
  .how-panel { grid-template-columns: 280px minmax(0, 1fr); column-gap: 42px; padding-right: 40px; padding-left: 40px; }
  .how-proof-strip { margin-right: -40px; margin-left: -40px; }
  .spend-columns, .spend-summary-row { grid-template-columns: minmax(220px, 1.35fr) 100px minmax(150px, .9fr) 72px 20px; gap: 14px; }
  .limit-grid { grid-template-columns: 1fr; gap: 60px; }
  .policy-panel { max-width: 620px; }
  .startup-session { grid-template-columns: 1fr; }
  .startup-guards { grid-template-columns: 1fr; }
  .join-section { grid-template-columns: 1fr; gap: 50px; }
}

@media (max-width: 760px) {
  .frame { width: min(100% - 30px, var(--frame)); }
  .section { padding-top: 88px; padding-bottom: 88px; }
  .nav { min-height: 64px; }
  .nav > .button { display: none; }
  .hero { --hero-visual-gap: 48px; min-height: 0; padding-top: var(--hero-visual-gap); padding-bottom: 64px; gap: var(--hero-visual-gap); }
  h1 { font-size: clamp(40px, 11vw, 49px); }
  h2 { font-size: 37px; }
  .protocol-label { font-size: 13px; }
  .hero-lede { font-size: 18px; }
  .hero-connected { margin-top: 1em; }
  .hero-proof {
    display: none;
  }
  .signup { grid-template-columns: 1fr; gap: 7px; }
  .signup input { border-right: 1px solid var(--line-strong); border-radius: var(--radius); }
  .signup .button { border-radius: var(--radius); }
  .ecosystem-bridge { padding-top: 0; }
  .topology-map {
    min-height: 0;
    grid-template-columns: 1fr;
    justify-items: stretch;
    gap: 32px;
  }
  .topology-column > p { margin-left: auto; margin-right: auto; text-align: center; }
  .topology-agent-stack {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 0;
    row-gap: 10px;
  }
  .topology-agent { width: 168px; max-width: 168px; min-height: 56px; padding: 9px 8px; gap: 7px; }
  .topology-agent:nth-child(odd) { justify-self: start; }
  .topology-agent:nth-child(even) { justify-self: end; }
  .topology-agent strong { font-size: 10px; }
  .topology-access { justify-self: center; width: max-content; }
  .topology-providers { width: 100%; padding: 0; }
  .topology-provider-stack {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 0;
    row-gap: 10px;
  }
  .topology-provider { width: 168px; max-width: 168px; min-height: 56px; }
  .topology-provider:nth-child(odd) { justify-self: start; }
  .topology-provider:nth-child(even) { justify-self: end; }
  .provider-promises { margin-top: 40px; grid-template-columns: 1fr; }
  .provider-promises article { min-height: 0; padding: 23px 20px; }
  .provider-promises header { margin-bottom: 25px; }
  .provider-promises h3, .provider-promises p { max-width: none; }
  .provider-card summary { min-height: 0; grid-template-columns: 1fr 20px; gap: 12px; }
  .provider-brand, .provider-price, .provider-card summary .provider-category { grid-column: 1; }
  .provider-card summary > i { grid-column: 2; grid-row: 1; }
  .provider-price { padding-left: 57px; }
  .provider-card summary .provider-category { justify-self: start; margin-left: 57px; }
  .provider-details { grid-template-columns: 1fr; padding: 22px 18px; }
  .provider-details a { grid-column: auto; }
  .provider-note { align-items: flex-start; flex-direction: column; }
  .how-tabs { margin-top: 42px; grid-template-columns: 1fr 1fr; }
  .how-tab { min-height: 150px; padding: 20px; }
  .how-tab-number { margin-bottom: 20px; }
  .how-tab strong { font-size: 16px; }
  .how-tab small { font-size: 12px; }
  .how-panel { min-height: 0; grid-template-columns: 1fr; padding: 34px 22px 0; }
  .how-panel-copy { margin-bottom: 34px; }
  .how-panel-copy h3 { max-width: none; font-size: 28px; }
  .how-panel-copy > p:last-child { font-size: 16px; }
  .how-ui { width: 100%; justify-self: stretch; }
  .how-balance-summary { min-height: 126px; padding: 22px 18px; }
  .how-balance-summary strong { font-size: 32px; }
  .how-account-tool-list { grid-template-columns: 1fr 1fr; }
  .how-connect-copy { margin-bottom: 32px; }
  .connect-method-tabs { margin-top: 0; }
  .connect-method-panels { width: 100%; }
  .terminal-body { min-height: 0; padding: 22px 18px; font-size: 10px; overflow-wrap: anywhere; }
  .terminal-api-body { font-size: 9px; }
  .mcp-config { white-space: pre-wrap; overflow-wrap: anywhere; }
  .how-limit-row { grid-template-columns: 1fr auto; gap: 7px 14px; padding: 15px; }
  .how-limit-row > :nth-child(2), .how-limit-row > :nth-child(4) { grid-column: 1 / -1; }
  .how-limit-head { display: none; }
  .how-run-ui > header { flex-direction: column; }
  .how-run-row { grid-template-columns: 1fr auto; gap: 7px 14px; padding: 14px; }
  .how-run-row > :nth-child(2), .how-run-row > :nth-child(4) { grid-column: 1 / -1; }
  .how-run-head { display: none; }
  .how-run-ui > footer { align-items: flex-start; flex-direction: column; }
  .how-proof-strip { margin: 38px -22px 0; padding: 20px; align-items: flex-start; flex-direction: column; gap: 12px; }
  .team-controls { grid-template-columns: 1fr; }
  .team-controls article { min-height: 0; padding: 30px 24px 34px; }
  .team-control-label { margin-bottom: 24px; }
  .team-control-label i { font-size: 34px; }
  .team-control-label .brand-mark { width: 34px; height: 34px; flex-basis: 34px; }
  .team-control-label p { font-size: 10px; }
  .team-controls h3 { font-size: 27px; }
  .team-controls article > span { font-size: 17px; }
  .spend-toolbar { min-height: 0; padding: 0; align-items: stretch; flex-direction: column; gap: 0; }
  .spend-total { min-height: 66px; padding: 14px 16px; flex-wrap: wrap; }
  .spend-tabs { width: 100%; min-height: 54px; border-top: 1px solid var(--line); }
  .spend-tab { min-width: 0; flex: 1; padding: 0 8px; }
  .spend-tab:first-child { border-left: 0; }
  .spend-tab:last-child { border-right: 0; }
  .spend-columns { display: none; }
  .spend-summary-row { min-height: 104px; grid-template-columns: minmax(0, 1fr) auto 18px; grid-template-rows: auto auto; gap: 12px; padding: 16px; }
  .spend-name { grid-column: 1; grid-row: 1; }
  .spend-name strong { white-space: normal; }
  .spend-summary-row > code { grid-column: 2; grid-row: 1; align-self: start; padding-top: 3px; }
  .spend-share { grid-column: 1 / 4; grid-row: 2; }
  .spend-call-count { display: none; }
  .spend-caret { grid-column: 3; grid-row: 1; align-self: start; padding-top: 2px; }
  .spend-detail { padding: 7px 16px 12px; }
  .spend-detail-head { display: none; }
  .spend-detail-row { min-height: 58px; grid-template-columns: minmax(0, 1fr) auto auto; grid-template-rows: auto auto; gap: 3px 12px; padding: 10px 0; }
  .spend-detail-row > strong { grid-column: 1; grid-row: 1; }
  .spend-detail-row > span { grid-column: 1 / 4; grid-row: 2; }
  .spend-detail-row > :nth-child(3) { grid-column: 2; grid-row: 1; }
  .spend-detail-row > :nth-child(4) { grid-column: 3; grid-row: 1; color: var(--text); }
  .text-link { justify-self: start; margin-top: 20px; }
  .footer { padding: 35px 0; grid-template-columns: 1fr; gap: 13px; text-align: center; }
  .footer p, .footer > span { margin: 0; text-align: center; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition-duration: .01ms !important; }
}