:root {
  --cp-canvas: #efeae1;
  --cp-canvas-deep: #e6e0d4;
  --cp-paper: #f8f5ef;
  --cp-ink: #14110d;
  --cp-ink-70: #4b4438;
  --cp-ink-45: #5c5548;
  --cp-rule: #d7d0c1;
  --cp-rule-2: #c1b8a5;
  --cp-signal: #d4380d;
  --cp-signal-deep: #a02a08;
  --cp-warn: #c58600;
  --cp-warn-field: #f3e7c6;
  --cp-ok: #12805a;
  --cp-ok-field: #dcece2;
  --cp-error: #a6261f;
  --cp-error-field: #f3dfda;
  --cp-obsidian: #14110d;
  --cp-obsidian-2: #1d1913;
  --cp-dark-ink: #efeae1;
  --cp-dark-ink-60: rgba(239, 234, 225, 0.72);
  --cp-dark-ink-38: rgba(239, 234, 225, 0.56);
  --cp-dark-rule: rgba(239, 234, 225, 0.17);
  --cp-display: "Archivo", "Helvetica Neue", Arial, sans-serif;
  --cp-sans: "Inter", "Helvetica Neue", Arial, sans-serif;
  --cp-mono: "IBM Plex Mono", Menlo, monospace;
  --cp-ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: var(--cp-canvas);
  color: var(--cp-ink);
  -webkit-text-size-adjust: 100%;
}

body.cp-public {
  min-width: 320px;
  min-height: 100vh;
  margin: 0;
  background: var(--cp-canvas);
  color: var(--cp-ink);
  font-family: var(--cp-sans);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.cp-public h1,
.cp-public h2,
.cp-public h3,
.cp-public p,
.cp-public ul,
.cp-public ol,
.cp-public dl,
.cp-public dd {
  margin: 0;
  padding: 0;
}

.cp-public ul,
.cp-public ol {
  list-style: none;
}

.cp-public a {
  color: inherit;
  text-decoration: none;
}

.cp-public button,
.cp-public input,
.cp-public select,
.cp-public textarea {
  font: inherit;
}

.cp-public button,
.cp-public a,
.cp-public input,
.cp-public select,
.cp-public textarea {
  -webkit-tap-highlight-color: transparent;
}

.cp-public :focus-visible {
  outline: 2px solid var(--cp-signal);
  outline-offset: 3px;
}

.cp-public .hidden {
  display: none !important;
}

.cp-public-shell {
  min-height: 100vh;
}

.cp-public-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  width: fit-content;
}

.cp-public-brand__mark {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  width: 31px;
  height: 31px;
  border: 1px solid currentColor;
  border-radius: 3px;
}

.cp-public-brand__word {
  font-family: var(--cp-display);
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.cp-public-kicker {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--cp-mono);
  font-size: 0.625rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--cp-ink-70);
}

.cp-public-kicker::before {
  content: "";
  width: 22px;
  height: 3px;
  background: var(--cp-signal);
}

.cp-auth-layout {
  display: grid;
  grid-template-columns: minmax(340px, 0.86fr) minmax(480px, 1.14fr);
  min-height: 100vh;
}

.cp-auth-story {
  position: relative;
  isolation: isolate;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 100vh;
  overflow: hidden;
  padding: clamp(34px, 4.8vw, 70px);
  background: var(--cp-obsidian);
  color: var(--cp-dark-ink);
}

.cp-auth-story::before {
  content: "";
  position: absolute;
  z-index: -1;
  inset: 0;
  background-image:
    repeating-linear-gradient(to right, transparent 0 calc(25% - 1px), var(--cp-dark-rule) calc(25% - 1px) 25%),
    linear-gradient(180deg, var(--cp-obsidian-2), transparent 42%);
}

.cp-auth-story .cp-public-brand {
  color: var(--cp-dark-ink);
}

.cp-auth-story__copy {
  margin-block: clamp(70px, 13vh, 150px) 50px;
}

.cp-auth-story .cp-public-kicker {
  color: var(--cp-dark-ink-60);
}

.cp-auth-story h2 {
  max-width: 11ch;
  margin-top: 24px;
  font-family: var(--cp-display);
  font-size: clamp(2.4rem, 4.5vw, 4.7rem);
  font-weight: 600;
  letter-spacing: -0.052em;
  line-height: 0.98;
}

.cp-auth-story__lede {
  max-width: 47ch;
  margin-top: 24px !important;
  color: var(--cp-dark-ink-60);
  font-size: 0.95rem;
  line-height: 1.65;
}

.cp-auth-proof {
  border-top: 1px solid var(--cp-dark-rule);
  border-bottom: 1px solid var(--cp-dark-rule);
}

.cp-auth-proof li {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 12px;
  padding: 13px 0;
  border-top: 1px solid var(--cp-dark-rule);
  font-family: var(--cp-mono);
  font-size: 0.625rem;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cp-dark-ink-60);
}

.cp-auth-proof li:first-child {
  border-top: 0;
}

.cp-auth-proof span {
  color: var(--cp-signal);
}

.cp-auth-main {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  padding: clamp(28px, 5vw, 76px);
  background:
    linear-gradient(90deg, transparent calc(100% - 1px), var(--cp-rule) 0),
    var(--cp-canvas);
}

.cp-auth-panel {
  width: min(100%, 480px);
}

.cp-auth-panel--wide {
  width: min(100%, 520px);
}

.cp-mobile-brand {
  display: none;
  margin-bottom: 42px;
}

.cp-formhead {
  margin-bottom: 30px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--cp-rule-2);
}

.cp-formhead h1,
.cp-formhead h2 {
  font-family: var(--cp-display);
  font-size: clamp(1.65rem, 3vw, 2.25rem);
  font-weight: 600;
  letter-spacing: -0.038em;
  line-height: 1.08;
}

.cp-formhead p {
  margin-top: 9px;
  color: var(--cp-ink-70);
  font-size: 0.9rem;
}

.cp-form {
  display: grid;
  gap: 18px;
}

.cp-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.cp-field {
  min-width: 0;
}

.cp-field label,
.cp-field__label {
  display: block;
  margin-bottom: 7px;
  font-family: var(--cp-mono);
  font-size: 0.5875rem;
  font-weight: 600;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  color: var(--cp-ink-45);
}

.cp-field input,
.cp-field select,
.cp-field textarea {
  display: block;
  width: 100%;
  min-height: 48px;
  padding: 12px 13px;
  border: 1px solid var(--cp-rule-2);
  border-radius: 3px;
  background: var(--cp-paper);
  color: var(--cp-ink);
  font-size: 0.875rem;
  transition: border-color 140ms var(--cp-ease), box-shadow 140ms var(--cp-ease);
}

.cp-field textarea {
  min-height: 110px;
  resize: vertical;
}

.cp-field input::placeholder,
.cp-field textarea::placeholder {
  color: #837b6d;
}

.cp-field input:focus,
.cp-field select:focus,
.cp-field textarea:focus {
  border-color: var(--cp-signal);
  outline: 0;
  box-shadow: 0 0 0 3px rgba(212, 56, 13, 0.1);
}

.cp-field input[readonly] {
  background: var(--cp-canvas-deep);
  color: var(--cp-ink-70);
}

.cp-field__help {
  margin-top: 6px !important;
  color: var(--cp-ink-45);
  font-size: 0.72rem;
  line-height: 1.5;
}

.cp-input-group {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
}

.cp-input-group span {
  display: flex;
  align-items: center;
  min-height: 48px;
  padding: 0 11px;
  border: 1px solid var(--cp-rule-2);
  border-right: 0;
  border-radius: 3px 0 0 3px;
  background: var(--cp-canvas-deep);
  color: var(--cp-ink-45);
  font-family: var(--cp-mono);
  font-size: 0.625rem;
  white-space: nowrap;
}

.cp-input-group input {
  border-radius: 0 3px 3px 0;
}

.cp-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid transparent;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.875rem;
  font-weight: 600;
  transition: background-color 140ms var(--cp-ease), border-color 140ms var(--cp-ease), transform 140ms var(--cp-ease);
}

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

.cp-button:active {
  transform: translateY(0);
}

.cp-button:disabled {
  cursor: wait;
  opacity: 0.68;
  transform: none;
}

.cp-button--primary {
  background: var(--cp-signal);
  color: #fff;
}

.cp-button--primary:hover {
  background: var(--cp-signal-deep);
}

.cp-button--ink {
  background: var(--cp-ink);
  color: var(--cp-dark-ink);
}

.cp-button--ink:hover {
  background: #2a251e;
}

.cp-button--outline {
  border-color: var(--cp-rule-2);
  background: transparent;
  color: var(--cp-ink);
}

.cp-button--outline:hover {
  border-color: var(--cp-ink-45);
  background: var(--cp-paper);
}

.cp-button--wide {
  width: 100%;
}

.cp-oauth-button {
  width: 100%;
  margin-bottom: 20px;
  border-color: var(--cp-rule-2);
  background: var(--cp-paper);
  color: var(--cp-ink);
}

.cp-oauth-button:hover {
  border-color: var(--cp-ink-45);
  background: #fffdf8;
}

.cp-divider {
  display: grid;
  grid-template-columns: minmax(20px, 1fr) auto minmax(20px, 1fr);
  gap: 12px;
  align-items: center;
  margin: 0 0 20px;
  color: var(--cp-ink-45);
  font-family: var(--cp-mono);
  font-size: 0.5625rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.cp-divider::before,
.cp-divider::after {
  content: "";
  height: 1px;
  background: var(--cp-rule);
}

.cp-session {
  margin-bottom: 22px;
  padding: 17px;
  border: 1px solid rgba(18, 128, 90, 0.35);
  border-left: 3px solid var(--cp-ok);
  background: var(--cp-ok-field);
}

.cp-session strong {
  display: block;
  font-size: 0.875rem;
}

.cp-session p {
  margin-top: 5px;
  color: var(--cp-ink-70);
  font-size: 0.78rem;
}

.cp-session__actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
  margin-top: 14px;
}

.cp-session .cp-button {
  min-height: 42px;
  padding-inline: 12px;
  font-size: 0.78rem;
}

.cp-notice {
  margin-top: 16px;
  padding: 13px 14px;
  border: 1px solid var(--cp-rule-2);
  border-left-width: 3px;
  border-radius: 2px;
  font-size: 0.8rem;
  line-height: 1.5;
}

.cp-notice--error {
  border-color: rgba(166, 38, 31, 0.35);
  border-left-color: var(--cp-error);
  background: var(--cp-error-field);
  color: #761d18;
}

.cp-notice--success {
  border-color: rgba(18, 128, 90, 0.35);
  border-left-color: var(--cp-ok);
  background: var(--cp-ok-field);
  color: #0d5b3f;
}

.cp-notice--connected {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 20px;
}

.cp-auth-switch {
  margin-top: 26px !important;
  text-align: center;
  color: var(--cp-ink-70);
  font-size: 0.82rem;
}

.cp-auth-switch a,
.cp-text-link {
  color: var(--cp-signal-deep);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: transparent;
  text-underline-offset: 3px;
}

.cp-auth-switch a:hover,
.cp-text-link:hover {
  text-decoration-color: currentColor;
}

.cp-step-actions {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 10px;
}

.cp-steps {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
}

.cp-step {
  width: 24px;
  height: 3px;
  background: var(--cp-rule-2);
}

.cp-step[aria-current="step"] {
  background: var(--cp-signal);
}

.cp-confirmation {
  padding: 28px;
  border-top: 3px solid var(--cp-ok);
  border-bottom: 1px solid var(--cp-rule-2);
  background: var(--cp-paper);
}

.cp-confirmation__mark {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  margin-bottom: 20px;
  border: 1px solid rgba(18, 128, 90, 0.4);
  background: var(--cp-ok-field);
  color: var(--cp-ok);
}

.cp-confirmation h2 {
  font-family: var(--cp-display);
  font-size: 1.6rem;
  line-height: 1.15;
  letter-spacing: -0.035em;
}

.cp-confirmation__sub {
  margin-top: 8px !important;
  color: var(--cp-ink-70);
  font-size: 0.85rem;
}

.cp-confirmation__ledger {
  margin-block: 22px;
  border-top: 1px solid var(--cp-rule);
  border-bottom: 1px solid var(--cp-rule);
}

.cp-confirmation__ledger div {
  display: grid;
  grid-template-columns: minmax(110px, 0.8fr) minmax(0, 1.2fr);
  gap: 16px;
  padding: 9px 0;
  border-top: 1px solid var(--cp-rule);
  font-size: 0.75rem;
}

.cp-confirmation__ledger div:first-child {
  border-top: 0;
}

.cp-confirmation__ledger dt {
  color: var(--cp-ink-45);
  font-family: var(--cp-mono);
  font-size: 0.5625rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.cp-confirmation__ledger dd {
  font-weight: 600;
}

.cp-confirmation__callout {
  margin-bottom: 20px;
  padding: 13px;
  border-left: 3px solid var(--cp-signal);
  background: var(--cp-canvas-deep);
  color: var(--cp-ink-70);
  font-size: 0.75rem;
}

.cp-public-nav {
  border-bottom: 1px solid var(--cp-rule);
  background: var(--cp-canvas);
}

.cp-public-nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  width: min(calc(100% - 40px), 1320px);
  min-height: 64px;
  margin-inline: auto;
}

.cp-public-nav__back {
  color: var(--cp-ink-70);
  font-size: 0.8rem;
  font-weight: 500;
}

.cp-public-nav__back:hover {
  color: var(--cp-ink);
}

.cp-demo {
  min-height: calc(100vh - 65px);
  padding-block: clamp(46px, 7vw, 96px);
  background:
    repeating-linear-gradient(to right, transparent 0 calc(25% - 1px), rgba(193, 184, 165, 0.35) calc(25% - 1px) 25%),
    var(--cp-canvas);
}

.cp-demo__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(440px, 1.22fr);
  gap: clamp(40px, 7vw, 92px);
  width: min(calc(100% - 40px), 1120px);
  margin-inline: auto;
  align-items: start;
}

.cp-demo__pitch {
  padding-top: 14px;
}

.cp-demo__pitch h1 {
  margin-top: 22px;
  font-family: var(--cp-display);
  font-size: clamp(2.5rem, 5vw, 4.6rem);
  font-weight: 600;
  letter-spacing: -0.055em;
  line-height: 0.98;
}

.cp-demo__pitch > p {
  margin-top: 24px;
  color: var(--cp-ink-70);
  font-size: 0.95rem;
  line-height: 1.68;
}

.cp-demo__proof {
  margin-top: 36px;
  border-top: 1px solid var(--cp-rule-2);
  border-bottom: 1px solid var(--cp-rule-2);
}

.cp-demo__proof li {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr);
  gap: 10px;
  padding: 13px 0;
  border-top: 1px solid var(--cp-rule);
  font-size: 0.8rem;
  color: var(--cp-ink-70);
}

.cp-demo__proof li:first-child {
  border-top: 0;
}

.cp-demo__proof span {
  color: var(--cp-signal-deep);
  font-family: var(--cp-mono);
  font-size: 0.625rem;
  font-weight: 600;
}

.cp-demo__formwrap {
  padding: clamp(24px, 4vw, 42px);
  border: 1px solid var(--cp-rule-2);
  border-top: 3px solid var(--cp-ink);
  background: var(--cp-paper);
}

.cp-demo__fineprint {
  color: var(--cp-ink-45);
  font-size: 0.6875rem;
  line-height: 1.5;
  text-align: center;
}

.cp-demo-confirmation {
  text-align: left;
}

.cp-demo-confirmation__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.cp-callback {
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: 24px;
  background:
    repeating-linear-gradient(to right, transparent 0 calc(20% - 1px), rgba(193, 184, 165, 0.35) calc(20% - 1px) 20%),
    var(--cp-canvas);
}

.cp-callback__panel {
  width: min(100%, 500px);
  padding: clamp(28px, 5vw, 48px);
  border: 1px solid var(--cp-rule-2);
  border-top: 3px solid var(--cp-ink);
  background: var(--cp-paper);
}

.cp-callback__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--cp-rule);
}

.cp-spinner {
  width: 30px;
  height: 30px;
  border: 2px solid var(--cp-rule-2);
  border-top-color: var(--cp-signal);
  animation: cp-spin 0.85s linear infinite;
}

.cp-callback h1 {
  margin-top: 30px;
  font-family: var(--cp-display);
  font-size: 1.8rem;
  line-height: 1.15;
  letter-spacing: -0.035em;
}

.cp-callback__subtitle {
  margin-top: 9px !important;
  color: var(--cp-ink-70);
  font-size: 0.85rem;
}

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

@media (max-width: 899px) {
  .cp-auth-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .cp-auth-story {
    display: none;
  }

  .cp-auth-main {
    min-height: 100vh;
  }

  .cp-mobile-brand {
    display: inline-flex;
  }

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

@media (max-width: 599px) {
  .cp-auth-main {
    align-items: flex-start;
    padding: 24px 20px 44px;
  }

  .cp-mobile-brand {
    margin-bottom: 52px;
  }

  .cp-form-grid,
  .cp-session__actions,
  .cp-step-actions {
    grid-template-columns: minmax(0, 1fr);
  }

  .cp-input-group {
    grid-template-columns: minmax(0, 1fr);
  }

  .cp-input-group span {
    min-height: 34px;
    border-right: 1px solid var(--cp-rule-2);
    border-bottom: 0;
    border-radius: 3px 3px 0 0;
  }

  .cp-input-group input {
    border-radius: 0 0 3px 3px;
  }

  .cp-demo {
    background: var(--cp-canvas);
  }

  .cp-demo__grid,
  .cp-public-nav__inner {
    width: min(calc(100% - 32px), 1120px);
  }

  .cp-demo__formwrap {
    padding: 22px 18px 26px;
  }

  .cp-demo-confirmation__actions {
    flex-direction: column;
  }

  .cp-button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cp-public *,
  .cp-public *::before,
  .cp-public *::after {
    scroll-behavior: auto !important;
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 1ms !important;
  }
}