:root {
  --ink: #0b0b0c;
  --muted: #6b6b70;
  --paper: #f1f1f3;
  --card: #ffffff;
  --line: #e4e4e7;
  --accent: #000000;
  --accent-ink: #ffffff;
  --navy: #000000;
  --danger: #b42318;
  --sans: "Helvetica Neue", Helvetica, Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", Menlo, monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
}

a { color: var(--ink); }
code, pre { font-family: var(--mono); font-size: 0.86em; }

.m-mark {
  display: inline-grid;
  place-items: center;
  width: 1.7rem;
  height: 1.7rem;
  border-radius: 0.35rem;
  background: #000;
  color: #fff;
  font-weight: 700;
  font-size: 0.95rem;
}

body.marketing .m-mark,
body.dash .dash-nav .m-mark {
  background: #635dff;
  color: #fff;
}

body.docs .docs-nav .m-mark {
  background: #fff;
  color: #000;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  color: var(--accent);
  margin: 0 0 0.4rem;
}

h1, h2, h3 { margin: 0 0 0.6rem; line-height: 1.15; letter-spacing: -0.03em; }
h3 { margin-top: 1.25rem; font-size: 1rem; letter-spacing: 0; }
.sub, .lede { color: var(--muted); margin: 0 0 1.2rem; }

form { display: grid; gap: 0.85rem; }

label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.86rem;
  font-weight: 600;
}

input, textarea, select {
  border: 1px solid #c9c9cd;
  border-radius: 4px;
  padding: 0.7rem 0.8rem;
  font: inherit;
  font-weight: 400;
  background: #fff;
}

input:focus, textarea:focus, select:focus {
  outline: 2px solid var(--ink);
  outline-offset: 1px;
}

.row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 400;
}

button, .primary, .ghost, .ul-btn, .m-btn {
  border: 0;
  border-radius: 4px;
  padding: 0.75rem 1.1rem;
  font: inherit;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  justify-content: center;
}

.primary, .ul-btn, .m-btn {
  background: var(--ink);
  color: #fff;
}

.ul-btn { width: 100%; font-weight: 600; }
.ul-btn:hover, .primary:hover, .m-btn:hover { background: #222; }

.ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}

.flash.error {
  background: #fdecee;
  color: var(--danger);
  padding: 0.7rem 0.85rem;
  border-radius: 4px;
}

.panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.5rem;
  margin-bottom: 1.25rem;
}

.create-app { grid-template-columns: 1fr 1fr; }
.create-app label:nth-child(n+5),
.create-app button { grid-column: 1 / -1; }

table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
th, td {
  text-align: left;
  border-bottom: 1px solid var(--line);
  padding: 0.7rem 0.4rem;
  vertical-align: top;
}

.secret-box {
  background: #111;
  color: #f6f4ef;
  padding: 1rem;
  border-radius: 8px;
  overflow: auto;
}

.apps { padding-left: 1.1rem; }
.apps li { margin: 0.4rem 0; }
.apps span { display: block; color: var(--muted); font-size: 0.9rem; }

/* Marketing — alternating black / white gradient bands */
body.marketing {
  background: #000;
  color: #f5f5f4;
}

.m-band-dark {
  background:
    radial-gradient(1000px 420px at 12% -10%, rgba(255, 255, 255, 0.08), transparent 55%),
    linear-gradient(180deg, #000 0%, #111 55%, #000 100%);
  color: #f5f5f4;
}

.m-band-light {
  background:
    radial-gradient(900px 380px at 88% 0%, rgba(0, 0, 0, 0.06), transparent 50%),
    linear-gradient(180deg, #fff 0%, #f3f3f3 48%, #fff 100%);
  color: #0b0b0c;
}

.m-band-light a { color: #0b0b0c; }
.m-band-dark a { color: #fff; }

.m-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.1rem 6vw;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.m-logo {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  color: inherit;
  text-decoration: none;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.m-nav nav { display: flex; gap: 1.4rem; }
.m-nav nav a, .m-nav-cta a { color: inherit; text-decoration: none; font-size: 0.92rem; opacity: 0.82; }
.m-nav nav a:hover, .m-nav-cta a:hover { opacity: 1; }
.m-nav-cta { display: flex; align-items: center; gap: 1rem; }
.m-band-dark .m-nav-cta .m-btn { background: #fff; color: #000; }
.m-band-light .m-nav-cta .m-btn { background: #000; color: #fff; }

.m-hero {
  padding: 6rem 6vw 4rem;
  max-width: 58rem;
}

.m-kicker {
  color: inherit;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.75rem;
  font-weight: 700;
  opacity: 0.7;
}

.m-hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  letter-spacing: -0.05em;
  margin: 0.4rem 0 1rem;
}

.m-lede { opacity: 0.72; font-size: 1.15rem; max-width: 40rem; line-height: 1.55; }
.m-hero-cta { display: flex; gap: 0.8rem; flex-wrap: wrap; margin-top: 1.8rem; }
.m-band-dark .m-hero .m-btn { background: #fff; color: #000; }
.m-band-light .m-hero .m-btn { background: #000; color: #fff; }
.m-btn-ghost {
  color: inherit;
  border: 1px solid currentColor;
  border-radius: 4px;
  padding: 0.75rem 1.1rem;
  text-decoration: none;
  opacity: 0.9;
}

.m-logos {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  padding: 1.4rem 6vw;
  border-block: 1px solid rgba(0, 0, 0, 0.08);
  opacity: 0.7;
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.m-section { padding: 4.5rem 6vw; }
.m-section h2 { font-size: clamp(1.6rem, 3vw, 2.3rem); }
.m-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1rem;
  margin-top: 1.6rem;
}
.m-band-dark .m-cards article {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  padding: 1.3rem;
}
.m-band-light .m-cards article {
  background: rgba(0, 0, 0, 0.03);
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 10px;
  padding: 1.3rem;
}
.m-cards p, .m-split p { opacity: 0.75; line-height: 1.5; }
.m-cards code, .m-steps code { opacity: 1; }

.m-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
  gap: 2rem;
  align-items: center;
}

.m-band-dark .m-code {
  background: #0a0a0a;
  border: 1px solid rgba(255, 255, 255, 0.14);
  color: #e7e7ea;
}
.m-band-light .m-code {
  background: #0b0b0c;
  border: 1px solid #1f1f22;
  color: #e7e7ea;
}
.m-code {
  padding: 1.2rem;
  border-radius: 10px;
  overflow: auto;
  line-height: 1.6;
}

.m-steps { opacity: 0.82; padding-left: 1.2rem; }
.m-steps li { margin: 0.55rem 0; }

.m-footer {
  display: flex;
  justify-content: space-between;
  gap: 2rem;
  padding: 2.5rem 6vw;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  opacity: 0.9;
}
.m-footer nav { display: flex; gap: 1.2rem; flex-wrap: wrap; }
.m-docs-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-top: 1.4rem;
}
.m-band-light .m-docs-cta .m-btn { background: #000; color: #fff; }
.m-band-dark .m-docs-cta .m-btn-ghost,
.m-band-light .m-docs-cta .m-btn-ghost {
  border-color: currentColor;
}

.m-integrate {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.15fr);
  gap: 2.5rem;
  align-items: start;
}
.m-integrate-copy h2 { max-width: 16ch; }
.m-integrate-copy > p { opacity: 0.75; max-width: 34rem; line-height: 1.55; }
.m-stack-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 1.4rem 0 0.4rem;
}
.m-stack-list span {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  padding: 0.35rem 0.75rem;
  font-size: 0.82rem;
  opacity: 0.85;
}

.m-agent {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  padding: 1rem;
}
.m-agent-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.9rem;
}
.m-agent-tabs button {
  background: transparent;
  color: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  padding: 0.45rem 0.85rem;
  font: inherit;
  font-size: 0.88rem;
}
.m-agent-tabs button.is-active {
  background: #fff;
  color: #000;
  border-color: #fff;
}

.m-terminal {
  background: #050505;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  overflow: hidden;
}
.m-terminal-bar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.7rem 0.9rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.8rem;
}
.m-terminal-bar span {
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: #333;
}
.m-terminal-bar span:nth-child(1) { background: #5a5a5a; }
.m-terminal-bar span:nth-child(2) { background: #777; }
.m-terminal-bar span:nth-child(3) { background: #999; }
.m-terminal-bar strong {
  margin-left: auto;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
}
.m-terminal-body {
  margin: 0;
  padding: 1rem 1.1rem 1.2rem;
  color: #e8e8ea;
  font-size: 0.86rem;
  line-height: 1.55;
  white-space: pre-wrap;
  min-height: 10.5rem;
}

.m-agent-prompts { display: grid; gap: 0.55rem; margin-top: 0.85rem; }
.m-agent-prompt {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.7rem;
  align-items: center;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 0.65rem 0.75rem;
}
.m-agent-prompt span {
  width: 1.35rem;
  height: 1.35rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #fff;
  color: #000;
  font-size: 0.75rem;
  font-weight: 700;
}
.m-agent-prompt code {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: rgba(255, 255, 255, 0.88);
}
.m-copy {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 4px;
  padding: 0.35rem 0.65rem;
  font: inherit;
  font-size: 0.78rem;
}

@media (max-width: 840px) {
  .m-integrate { grid-template-columns: 1fr; }
}

/* Universal Login — hosted widget */
body.ul { background: #e8e8ec; }

.ul-wrap {
  min-height: 100vh;
  display: grid;
  place-content: center;
  padding: 2rem 1rem 3rem;
}

.ul-card {
  width: min(25.5rem, 100%);
  background: #fff;
  border-radius: 5px;
  box-shadow: 0 12px 40px rgba(12, 12, 14, 0.12);
  padding: 2.1rem 1.7rem 1.6rem;
  text-align: center;
}

.ul-brand { display: grid; place-items: center; margin-bottom: 1.1rem; }
.ul-brand .m-mark { width: 2.4rem; height: 2.4rem; font-size: 1.2rem; }
.ul-card h1 { font-size: 1.45rem; }
.ul-sub { color: #6b6b70; margin: 0 0 1.3rem; font-size: 0.95rem; }
.ul-card form { text-align: left; }
.ul-identifier {
  margin: 0 0 0.8rem;
  font-size: 0.92rem;
  color: #3f3f46;
}
.ul-identifier a { margin-left: 0.4rem; }
.ul-switch { margin: 1.1rem 0 0; font-size: 0.92rem; color: #52525b; }
.ul-abort {
  display: inline-block;
  margin-top: 0.85rem;
  color: #71717a;
  font-size: 0.88rem;
}
.ul-powered {
  text-align: center;
  color: #8b8b93;
  font-size: 0.78rem;
  margin: 1rem 0 0;
}
.ul-perms {
  text-align: left;
  color: #3f3f46;
  padding-left: 1.1rem;
  margin: 0 0 1.2rem;
}
.ul-perms li { margin: 0.35rem 0; }

/* Dashboard — Auth0-style console */
body.dash {
  background: #f5f7fa;
  color: #1e212a;
}

.dash-shell {
  display: grid;
  grid-template-columns: 248px 1fr;
  min-height: 100vh;
}

.dash-nav {
  background: #fff;
  border-right: 1px solid #e6e8ee;
  color: #1e212a;
  padding: 1rem 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.dash-logo {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  color: #1e212a;
  text-decoration: none;
  font-weight: 700;
  padding: 0.35rem 0.45rem;
}

.dash-tenant {
  margin: 0;
  width: 100%;
  text-align: left;
  padding: 0.55rem 0.7rem;
  background: #f5f7fa;
  border: 1px solid #e6e8ee;
  border-radius: 8px;
  font: inherit;
  font-size: 0.82rem;
  color: #5c6270;
  cursor: default;
}

.dash-nav nav { display: grid; gap: 0.15rem; }
.dash-nav nav a {
  color: #3f4555;
  text-decoration: none;
  padding: 0.55rem 0.7rem;
  border-radius: 8px;
  font-size: 0.92rem;
}
.dash-nav nav a:hover { background: #f5f7fa; color: #1e212a; }
.dash-nav nav a.is-active {
  background: #eef2ff;
  color: #3b5bdb;
  font-weight: 600;
}

.dash-nav-foot {
  margin-top: auto;
  padding: 0.5rem 0.7rem;
}
.dash-nav-foot a {
  color: #5c6270;
  text-decoration: none;
  font-size: 0.85rem;
}

.dash-frame { display: flex; flex-direction: column; min-width: 0; }

.dash-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 1.5rem;
  background: #fff;
  border-bottom: 1px solid #e6e8ee;
}

.dash-search { flex: 1; max-width: 28rem; }
.dash-search input {
  width: 100%;
  border-radius: 8px;
  border: 1px solid #d8dbe3;
  background: #f5f7fa;
  padding: 0.55rem 0.8rem;
}

.dash-top-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.dash-top-actions a {
  color: #3f4555;
  text-decoration: none;
  font-size: 0.9rem;
}
.dash-ask {
  background: #635dff;
  color: #fff !important;
  border-radius: 8px;
  padding: 0.45rem 0.8rem;
  font-weight: 600;
}
.dash-avatar {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #1e212a;
  color: #fff !important;
  font-weight: 700;
  font-size: 0.85rem;
}

.dash-main { padding: 1.5rem 2rem 3rem; }
.dash-bar {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1.25rem;
}
.dash-bar h1 { margin: 0 0 0.35rem; font-size: 1.7rem; }
.dash-bar .sub { margin: 0; }

.btn-primary,
.btn-secondary,
.btn-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 0.55rem 0.95rem;
  font: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid transparent;
}
.btn-primary {
  background: #635dff;
  color: #fff;
  border-color: #635dff;
}
.btn-primary:hover { background: #5246f0; color: #fff; }
.btn-secondary {
  background: #fff;
  color: #1e212a;
  border-color: #d8dbe3;
}
.btn-link {
  background: transparent;
  color: #635dff;
  padding-left: 0.2rem;
  padding-right: 0.2rem;
}

body.dash .panel {
  background: #fff;
  border: 1px solid #e6e8ee;
  border-radius: 12px;
  box-shadow: 0 1px 2px rgba(20, 24, 36, 0.04);
}
body.dash .primary { background: #635dff; border-radius: 8px; }
body.dash .ghost { border-radius: 8px; }
body.dash .eyebrow { color: #635dff; }

.flash.ok {
  background: #e8f8ef;
  color: #0f7a3c;
  padding: 0.7rem 0.85rem;
  border-radius: 8px;
}

.gs-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.8fr);
  gap: 1.5rem;
  align-items: center;
  padding: 1.6rem !important;
  background: linear-gradient(135deg, #f5f7fa 0%, #eef2ff 100%) !important;
}
.gs-hero h2 { font-size: 1.35rem; }
.gs-hero p { color: #5c6270; max-width: 36rem; }
.gs-actions { display: flex; gap: 0.85rem; align-items: center; flex-wrap: wrap; margin-top: 1rem; }
.gs-logos {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: flex-end;
}
.gs-logos span {
  background: #fff;
  border: 1px solid #e6e8ee;
  border-radius: 999px;
  padding: 0.35rem 0.7rem;
  font-size: 0.78rem;
  color: #5c6270;
}
.gs-section-title {
  margin: 1.8rem 0 0.9rem;
  font-size: 1.05rem;
}
.gs-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}
.gs-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.gs-card {
  background: #fff;
  border: 1px solid #e6e8ee;
  border-radius: 12px;
  padding: 1.15rem;
}
.gs-card h3 { margin: 0 0 0.45rem; font-size: 1rem; }
.gs-card p { color: #5c6270; margin: 0 0 1rem; font-size: 0.92rem; line-height: 1.45; }
.gs-card-actions { display: flex; gap: 0.75rem; align-items: center; flex-wrap: wrap; }

.profile-grid {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 1.5rem;
  align-items: start;
}
.profile-card { text-align: center; }
.profile-avatar {
  width: 4.5rem;
  height: 4.5rem;
  border-radius: 50%;
  margin: 0 auto 0.8rem;
  display: grid;
  place-items: center;
  background: #1e212a;
  color: #fff;
  font-size: 1.6rem;
  font-weight: 700;
}
.profile-form {
  max-width: 28rem;
  margin-top: 0.8rem;
}
.fine { color: #5c6270; font-size: 0.86rem; }

@media (max-width: 840px) {
  .m-nav nav { display: none; }
  .m-split, .dash-shell, .create-app, .gs-hero, .gs-grid, .profile-grid { grid-template-columns: 1fr; }
  .m-footer { flex-direction: column; }
  .dash-nav { flex-direction: row; flex-wrap: wrap; align-items: center; }
  .dash-top { flex-wrap: wrap; }
  .dash-search { max-width: none; width: 100%; order: 3; }
}

body.docs { background: #fff; color: #000; }
.docs-shell { display: grid; grid-template-columns: 260px 1fr; min-height: 100vh; }
.docs-nav {
  background:
    radial-gradient(600px 280px at 0% 0%, rgba(255,255,255,0.08), transparent 55%),
    linear-gradient(180deg, #000 0%, #141414 100%);
  color: #fff;
  padding: 1.2rem 1rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow: auto;
}
.docs-nav nav { display: grid; gap: 0.15rem; }
.docs-nav nav a {
  color: #d4d4d8;
  text-decoration: none;
  padding: 0.5rem 0.6rem;
  border-radius: 4px;
}
.docs-nav nav a:hover { background: #222; color: #fff; }
.docs-open {
  margin-top: auto;
  color: #fff;
  text-decoration: none;
  border: 1px solid #333;
  padding: 0.55rem 0.7rem;
  text-align: center;
}
.docs-main { padding: 1.8rem 2.2rem 4rem; max-width: 52rem; }
.docs-main section { margin: 2.4rem 0; }
.docs-main h2 { font-size: 1.5rem; }
body.docs .docs-main a { text-decoration: underline; }

@media (max-width: 840px) {
  .docs-shell { grid-template-columns: 1fr; }
}