/**
 * Preliminary marketing landing.
 * Colors come only from theme.css / tokens.css custom properties.
 */

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: system-ui, -apple-system, "Segoe UI", Inter, Helvetica, Arial, sans-serif;
  font-size: 1.0625rem;
  line-height: 1.5;
  letter-spacing: -0.011em;
  overflow-x: clip;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1,
h2,
h3,
.wordmark {
  letter-spacing: -0.02em;
  font-weight: 600;
}

:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 3px;
}

::selection {
  background: var(--accent);
  color: var(--accent-foreground);
}

.skip {
  position: absolute;
  left: 0.75rem;
  top: 0.75rem;
  transform: translateY(-150%);
  background: var(--card);
  color: var(--foreground);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.6rem 0.9rem;
  z-index: 2;
}

.skip:focus {
  transform: none;
}

.wrap {
  width: min(100% - 2rem, 38rem);
  margin-inline: auto;
}

.site-header {
  padding: 0.75rem 0 0.25rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-height: 3rem;
  width: fit-content;
  max-width: 100%;
  color: inherit;
  text-decoration: none;
}

.brand-mark {
  width: 5.25rem;
  height: 3.5rem;
  flex: none;
}

.wordmark {
  font-size: 1.25rem;
  line-height: 1.1;
}

.hero {
  padding: 1.75rem 0 1.25rem;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 0.85rem;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-foreground);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.hero h1 {
  font-size: clamp(1.85rem, 8vw, 2.75rem);
  line-height: 1.12;
  text-wrap: balance;
}

.lede,
.section-lead {
  margin-top: 1rem;
  color: var(--muted-foreground);
  font-size: 1.0625rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.85rem 1.25rem;
  margin-top: 1.5rem;
}

.micro {
  margin-top: 0.85rem;
  color: var(--muted-foreground);
  font-size: 0.9375rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.75rem 1.25rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font: inherit;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -0.011em;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
}

.btn-primary {
  width: 100%;
  background: var(--primary);
  color: var(--primary-foreground);
  font-size: 1.125rem;
  font-weight: 700;
}

.btn-secondary {
  width: 100%;
  background: var(--secondary);
  color: var(--secondary-foreground);
  border-color: var(--border);
}

.btn-primary:hover {
  background: var(--accent-foreground);
}

.text-link {
  color: var(--primary);
  font-weight: 600;
  text-underline-offset: 0.18em;
}

.text-link:hover {
  color: var(--accent-foreground);
}

.demo {
  display: grid;
  place-items: center;
  aspect-ratio: 16 / 9;
  margin-top: 1.75rem;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--muted);
  color: var(--muted-foreground);
  text-align: center;
}

.demo p {
  font-size: 0.9375rem;
  font-weight: 600;
}

.story {
  padding: 1.75rem 0 0.15rem;
}

.story h2,
.how h2,
.signup h2,
.reassurance p {
  font-size: clamp(1.45rem, 5vw, 1.85rem);
  line-height: 1.25;
  text-wrap: balance;
}

.story p {
  margin-top: 0.85rem;
  color: var(--muted-foreground);
}

.story p.punch {
  color: var(--foreground);
  font-weight: 600;
}

.lines,
.practice-list {
  display: grid;
  gap: 0.5rem;
  margin: 1.1rem 0 0;
  padding: 0;
  list-style: none;
}

.lines li {
  font-weight: 600;
}

.practice-list li {
  padding: 0.7rem 0.9rem;
  border-radius: var(--radius);
  background: var(--muted);
}

.reassurance {
  padding: 1.85rem 0 0.25rem;
}

.reassurance p {
  font-weight: 600;
  letter-spacing: -0.02em;
}

.honesty {
  margin-top: 0.45rem;
  color: var(--muted-foreground);
  font-size: 0.9375rem;
}

.how {
  padding: 2.25rem 0 0.5rem;
}

.steps {
  display: grid;
  gap: 0.75rem;
  margin: 1.15rem 0 0;
  padding: 0;
  list-style: none;
}

.step {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 0.85rem;
  align-items: start;
  padding: 1rem;
}

.step-num {
  display: grid;
  place-items: center;
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  background: var(--accent);
  color: var(--accent-foreground);
  font-size: 0.9375rem;
  font-weight: 600;
}

.step h3 {
  font-size: 1.0625rem;
  line-height: 1.3;
}

.step p {
  margin-top: 0.25rem;
  color: var(--muted-foreground);
}

.signup {
  padding: 2rem 0 2.5rem;
}

.signup-card {
  padding: 1.15rem 1rem 1.2rem;
}

.signup .section-lead {
  margin-top: 0.55rem;
}

form {
  display: grid;
  gap: 1rem;
  margin-top: 1.25rem;
}

/* display:grid above beats the hidden attribute. Force these off. */
form[hidden],
#pilot-success[hidden] {
  display: none !important;
}

.field {
  display: grid;
  gap: 0.4rem;
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}

label,
legend {
  font-size: 0.9375rem;
  font-weight: 600;
}

input[type="text"],
input[type="email"] {
  width: 100%;
  min-height: 3rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--input);
  border-radius: var(--radius);
  background: var(--background);
  color: var(--foreground);
  font: inherit;
  font-size: 1rem;
}

input::placeholder {
  color: var(--muted-foreground);
}

.choices {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.5rem;
}

.choice {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.55rem 0.4rem;
  border: 1px solid var(--input);
  border-radius: var(--radius);
  background: var(--background);
  font-weight: 600;
  text-align: center;
  cursor: pointer;
}

.choice input {
  position: absolute;
  opacity: 0;
  inset: 0;
  margin: 0;
  cursor: pointer;
}

.choice:has(input:checked) {
  border-color: var(--primary);
  background: var(--accent);
  color: var(--accent-foreground);
}

.choice:has(input:focus-visible) {
  outline: 2px solid var(--ring);
  outline-offset: 3px;
}

.error,
.form-error {
  display: none;
  margin: 0;
  color: var(--destructive);
  font-size: 0.875rem;
  line-height: 1.35;
}

.form-error:not([hidden]) {
  display: block;
}

.show-errors .field:has(:invalid) .error {
  display: block;
}

.show-errors .field:has(:invalid) input[type="text"],
.show-errors .field:has(:invalid) input[type="email"] {
  border-color: var(--destructive);
}

.success {
  margin-top: 0.25rem;
  padding: 1rem;
  border-radius: var(--radius);
  background: var(--success-soft);
  color: var(--success-soft-foreground);
}

.success h3 {
  font-size: 1.15rem;
}

.success p {
  margin-top: 0.35rem;
}

.draft-note {
  margin-top: 0.85rem;
  color: var(--foreground);
  font-size: 0.9375rem;
}

.summary-label {
  display: block;
  margin-top: 0.9rem;
}

.request-text {
  width: 100%;
  margin-top: 0.4rem;
  min-height: 8.5rem;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--input);
  border-radius: var(--radius);
  background: var(--background);
  color: var(--foreground);
  font: inherit;
  font-size: 0.9375rem;
  line-height: 1.45;
  resize: vertical;
}

.success .btn-secondary {
  margin-top: 0.9rem;
}

.copy-status {
  min-height: 1.35em;
}

.site-footer {
  padding: 1.5rem 0 2rem;
  border-top: 1px solid var(--border);
  color: var(--muted-foreground);
  font-size: 0.875rem;
}

.footer-brand {
  color: var(--foreground);
  font-weight: 600;
}

.site-footer p + p {
  margin-top: 0.35rem;
}

.disclosure {
  max-width: 36rem;
}

@media (min-width: 30rem) {
  .hero-actions .btn-primary,
  form .btn-primary,
  .success-actions .btn-primary,
  .success-actions .btn-secondary {
    width: auto;
    min-width: 16.5rem;
  }

  .success-actions {
    grid-template-columns: repeat(2, minmax(0, max-content));
  }

  .signup-card {
    padding: 1.4rem 1.35rem 1.45rem;
  }
}

@media (max-width: 22rem) {
  .choices {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}