/* O Crivo — site. Cores e tipos de assets/brand/tokens.css (system fonts: nada de terceiros). */
:root {
  --paper: #F6F4EF;
  --surface: #FFFFFF;
  --ink: #1C1813;
  --muted: #6E6555;
  --faint: #9A9081;
  --hair: #E6E0D2;
  --accent: #BE7A18;
  --accent-ink: #8A5610;
  --serif: Georgia, "Times New Roman", Times, serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, monospace;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root {
    --paper: #14120D;
    --surface: #1E1B14;
    --ink: #EFEADF;
    --muted: #8C8270;
    --faint: #6B6353;
    --hair: #2E2A20;
    --accent: #D8A23E;
    --accent-ink: #E6B45A;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 48px 16px 32px;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.62;
}

.card {
  width: 100%;
  max-width: 560px;
  background: var(--paper); /* the logo PNGs are drawn on paper (light) and #14120D (dark) */
  border: 1px solid var(--hair);
  border-radius: 4px;
  padding: 40px 36px 32px;
}
.logo { display: inline-block; margin-bottom: 28px; }
.logo img { display: block; width: 176px; height: auto; }

h1 {
  font-size: 30px;
  line-height: 1.2;
  margin: 0 0 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
}
p { margin: 0 0 14px; }
.lead { font-size: 19px; }

.signup { margin: 28px 0 16px; }
.signup label {
  display: block;
  font-family: var(--sans);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 8px;
}
.row { display: flex; gap: 8px; flex-wrap: wrap; }
input[type="email"] {
  flex: 1 1 220px;
  min-width: 0;
  font: inherit;
  font-family: var(--sans);
  font-size: 17px;
  padding: 12px 14px;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--hair);
  border-radius: 4px;
}
button, .button {
  flex: 0 0 auto;
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 600;
  padding: 12px 20px;
  border: 0;
  border-radius: 4px;
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
}
button.secondary {
  background: transparent;
  color: var(--accent-ink);
  border: 1px solid var(--hair);
  margin-top: 8px;
}
input:focus-visible, button:focus-visible, a:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
.hp { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

.note, .about {
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted);
}
.about {
  border-top: 1px solid var(--hair);
  padding-top: 14px;
  margin: 22px 0 0;
}
.about::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  margin-right: 8px;
  vertical-align: 1px;
}

a { color: var(--accent-ink); }
footer {
  margin-top: 20px;
  font-family: var(--mono);
  font-size: 12px;
  color: var(--faint);
}
footer a { color: var(--faint); }

@media (max-width: 480px) {
  body { padding: 24px 16px; }
  .card { padding: 28px 20px 24px; }
  h1 { font-size: 26px; }
  .row button { flex: 1 1 100%; }
}