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

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  color: #fafafa;
  background: #09090b;
}

a {
  color: #ef4444;
}

.wrap {
  max-width: 720px;
  margin: 0 auto;
  padding: 2rem 1.25rem 4rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 1.25rem;
  color: #fafafa;
  text-decoration: none;
  margin-bottom: 2rem;
}

.logo-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #9d1917;
}

h1 {
  font-size: 2rem;
  margin: 0 0 0.5rem;
}

.meta {
  color: #a1a1aa;
  font-size: 0.875rem;
  margin-bottom: 2rem;
}

h2 {
  font-size: 1.125rem;
  margin-top: 2rem;
  color: #fafafa;
}

p,
li {
  color: #d4d4d8;
}

nav.links {
  display: flex;
  gap: 1rem;
  margin-top: 2rem;
}

.card {
  background: #151518;
  border: 1px solid #2a2a2e;
  border-radius: 12px;
  padding: 1.25rem;
  margin-top: 1.5rem;
}

.card a {
  display: block;
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.card p {
  margin: 0;
  font-size: 0.9375rem;
}

footer {
  margin-top: 3rem;
  color: #52525b;
  font-size: 0.8125rem;
}

ol.steps {
  padding-left: 1.25rem;
}

ol.steps li {
  margin-bottom: 0.75rem;
}

.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form {
  margin-top: 1rem;
}

.field-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: #fafafa;
  margin-bottom: 0.375rem;
  margin-top: 1rem;
}

.field-input {
  display: block;
  width: 100%;
  padding: 0.625rem 0.75rem;
  font-size: 1rem;
  font-family: inherit;
  line-height: 1.5;
  color: #fafafa;
  background: #151518;
  border: 1px solid #2a2a2e;
  border-radius: 8px;
}

.field-input:focus {
  outline: 2px solid #ef4444;
  outline-offset: 1px;
}

.field-textarea {
  min-height: 5rem;
  resize: vertical;
}

.btn {
  margin-top: 1.25rem;
  padding: 0.625rem 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  color: #fafafa;
  background: #9d1917;
  border: none;
  border-radius: 8px;
  cursor: pointer;
}

.btn:hover:not(:disabled) {
  background: #b91c1c;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-message {
  margin-top: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  font-size: 0.9375rem;
}

.form-message--success {
  background: #14532d;
  color: #bbf7d0;
  border: 1px solid #166534;
}

.form-message--error {
  background: #450a0a;
  color: #fecaca;
  border: 1px solid #991b1b;
}

@media (prefers-color-scheme: light) {
  body {
    color: #18181b;
    background: #fafafa;
  }

  .logo,
  h1,
  h2 {
    color: #18181b;
  }

  p,
  li {
    color: #3f3f46;
  }

  .meta,
  footer {
    color: #71717a;
  }

  .card {
    background: #fff;
    border-color: #d4d4d8;
  }

  .field-label {
    color: #18181b;
  }

  .field-input {
    color: #18181b;
    background: #fff;
    border-color: #d4d4d8;
  }

  .form-message--success {
    background: #f0fdf4;
    color: #166534;
    border-color: #bbf7d0;
  }

  .form-message--error {
    background: #fef2f2;
    color: #991b1b;
    border-color: #fecaca;
  }
}