/* Tulpa account site. Same palette, type and shapes as tulpatalk.com
   (Tulpa-Web assets/css/landing.css): white canvas, hairline rules, Instrument
   Sans, black pill buttons. Self-hosted font, no third-party requests. */

@font-face {
  font-family: "Instrument Sans";
  font-style: normal;
  font-weight: 400 700;
  font-display: swap;
  src: url("/fonts/instrument-sans-latin.woff2") format("woff2");
}

:root {
  --ink: #0f0e0c;
  --ink-soft: #5f5b55;
  --ink-faint: #726e69;
  --paper: #ffffff;
  --paper-warm: #faf9f7;
  --hairline: #e9e6e1;
  --hairline-strong: #dcd8d2;
  --accent: #e8481f;
  --accent-soft: #f4622e;
  --warn-bg: #fdf1ec;
  --warn-ink: #8a2a0e;
  --ok-bg: #eef6ee;
  --ok-ink: #1f5a2a;
  --radius-panel: 20px;
  --radius-control: 10px;
  --font-sans: "Instrument Sans", -apple-system, "Helvetica Neue", Helvetica, Arial, sans-serif;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

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

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.55;
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "ss01" on;
}

h1,
h2,
p,
dl,
dd {
  margin: 0;
}

a {
  color: inherit;
}

:focus-visible {
  outline: 2px solid var(--ink);
  outline-offset: 3px;
  border-radius: 4px;
}

[hidden] {
  display: none !important;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 12px;
  background: var(--ink);
  color: #fff;
  padding: 10px 18px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 14px;
}

.skip-link:focus {
  left: 12px;
}

.bar {
  border-bottom: 1px solid var(--hairline);
}

.bar-inner {
  max-width: 640px;
  margin-inline: auto;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  font-weight: 600;
  font-size: 21px;
  letter-spacing: -0.02em;
  text-decoration: none;
  white-space: nowrap;
}

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: radial-gradient(120% 120% at 25% 20%, var(--accent-soft), var(--accent) 58%, #b53312);
  color: #fff;
}

.brand-mark svg {
  width: 19px;
  height: 19px;
}

.bar a.back {
  font-size: 14.5px;
  color: var(--ink-soft);
  text-decoration: none;
  white-space: nowrap;
}

.bar a.back:hover {
  color: var(--ink);
}

.wrap {
  max-width: 640px;
  margin-inline: auto;
  padding: clamp(32px, 7vw, 72px) 20px 64px;
}

h1 {
  font-size: clamp(30px, 6vw, 40px);
  line-height: 1.1;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.lede {
  margin-top: 12px;
  color: var(--ink-soft);
}

.panel {
  margin-top: 28px;
  padding: clamp(20px, 5vw, 28px);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-panel);
  background: var(--paper-warm);
}

form {
  display: grid;
  gap: 14px;
}

label {
  font-size: 14px;
  font-weight: 500;
}

input {
  width: 100%;
  padding: 13px 14px;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-control);
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  font-size: 16px; /* 16px stops iOS zooming the page on focus */
}

input:focus-visible {
  outline-offset: 1px;
  border-color: var(--ink);
}

input.code {
  font-size: 24px;
  letter-spacing: 0.35em;
  text-align: center;
  font-variant-numeric: tabular-nums;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 24px;
  border-radius: 999px;
  border: 1px solid transparent;
  font: inherit;
  font-size: 15px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.01em;
  text-decoration: none;
  white-space: nowrap; /* buttons never wrap */
  cursor: pointer;
  transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease), opacity 0.2s var(--ease);
}

.btn:disabled {
  opacity: 0.55;
  cursor: default;
}

.btn-dark {
  background: var(--ink);
  color: #fff;
}

.btn-dark:hover:not(:disabled) {
  background: #33302b;
}

.btn-ghost {
  background: var(--paper);
  color: var(--ink);
  border-color: var(--hairline-strong);
}

.btn-ghost:hover:not(:disabled) {
  border-color: var(--ink-faint);
}

.btn-link {
  padding: 8px 4px;
  background: none;
  border: 0;
  color: var(--ink-soft);
  font: inherit;
  font-size: 14.5px;
  text-decoration: underline;
  text-underline-offset: 3px;
  cursor: pointer;
  white-space: nowrap;
}

.btn-link:hover {
  color: var(--ink);
}

.row-links {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 16px;
}

.msg {
  min-height: 1.55em;
  font-size: 14.5px;
  color: var(--warn-ink);
}

.msg.ok {
  color: var(--ok-ink);
}

.facts {
  display: grid;
  gap: 18px;
}

.facts dt {
  font-size: 13px;
  color: var(--ink-faint);
  letter-spacing: 0.01em;
}

.facts dd {
  margin-top: 2px;
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.01em;
  overflow-wrap: anywhere;
}

.notice {
  margin-top: 20px;
  padding: 12px 14px;
  border-radius: var(--radius-control);
  background: var(--warn-bg);
  color: var(--warn-ink);
  font-size: 15px;
}

.notice.ok {
  background: var(--ok-bg);
  color: var(--ok-ink);
}

.actions {
  margin-top: 24px;
  display: grid;
  gap: 10px;
}

.actions .btn {
  width: 100%;
}

.sub {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--hairline);
  display: flex;
  flex-wrap: wrap;
  gap: 4px 20px;
  align-items: center;
}

.price-note {
  margin-top: 14px;
  font-size: 14px;
  color: var(--ink-faint);
}

@media (min-width: 560px) {
  .actions {
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    transition: none !important;
  }
}