main {
  padding: clamp(3rem, 5vw, 5rem) 0 clamp(4rem, 6vw, 6rem);
}

.founder-hero {
  padding-bottom: clamp(3rem, 4vw, 4.5rem);
}

.founder-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 5vw, 4rem);
  align-items: start;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.7rem;
  border-radius: 999px;
  background: var(--surface-soft);
  border: 1px solid var(--border);
  font-size: var(--text-xs);
  color: var(--muted);
  margin-bottom: 1.5rem;
}

.eyebrow-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 999px;
  background: var(--primary);
}

h1 {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  line-height: 1.05;
  letter-spacing: -0.035em;
  max-width: 14ch;
}

.hero-copy {
  margin-top: 1.25rem;
  color: var(--muted);
  max-width: 58ch;
}

.hero-note-block {
  margin-top: 1.75rem;
  display: grid;
  gap: 0.9rem;
}

.note-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 1rem;
  padding: 1rem 1.1rem;
  box-shadow: var(--shadow-sm);
  font-size: var(--text-sm);
  color: var(--muted);
}

.note-card strong {
  display: block;
  margin-bottom: 0.4rem;
  color: var(--foreground);
  font-size: var(--text-sm);
}

.form-shell {
  background: linear-gradient(180deg, var(--surface) 0, var(--surface-soft) 100%);
  border: 1px solid var(--border);
  border-radius: 1.25rem;
  box-shadow: var(--shadow-lg);
  padding: 1rem;
}

.form-panel {
  background: var(--surface);
  border-radius: 0.95rem;
  border: 1px solid color-mix(in srgb, var(--foreground) 8%, transparent);
  padding: 1.2rem 1.4rem 1.4rem;
}

.form-panel h2 {
  margin: 0;
  font-size: var(--text-xl);
  letter-spacing: -0.03em;
  line-height: 1.1;
}

.form-panel p.lead {
  margin: 0.7rem 0 0;
  color: var(--muted);
  max-width: 40ch;
  font-size: var(--text-sm);
}

form {
  margin-top: 1.4rem;
  display: grid;
  gap: 1rem;
}

.grid-1,
.grid-2 {
  display: grid;
  gap: 1rem;
}

.grid-2 {
  grid-template-columns: 1fr 1fr;
}

.field {
  display: grid;
  gap: 0.4rem;
}

label {
  font-size: var(--text-sm);
  font-weight: 600;
}

input,
select,
textarea {
  width: 100%;
  border-radius: 0.7rem;
  border: 1px solid var(--border);
  background: var(--surface-soft);
  padding: 0.75rem 0.85rem;
  color: var(--foreground);
}

textarea {
  min-height: 140px;
  resize: vertical;
}

.hint {
  font-size: var(--text-xs);
  color: var(--muted);
  margin: 0;
}

.choices {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.7rem;
}

.choice {
  position: relative;
}

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

.choice span {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 56px;
  padding: 0.7rem;
  border-radius: 0.9rem;
  border: 1px solid var(--border);
  background: var(--surface-soft);
  font-size: var(--text-sm);
  font-weight: 500;
  text-align: center;
}

.choice input:checked + span {
  border-color: color-mix(in srgb, var(--primary) 45%, var(--border));
  background: color-mix(in srgb, var(--primary) 10%, var(--surface-soft));
  color: var(--primary);
}

.form-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-top: 0.25rem;
}

.fine-print {
  margin-top: 0.4rem;
  font-size: var(--text-xs);
  color: var(--muted);
  max-width: 52ch;
}

.mail-note {
  margin-top: 1rem;
  padding: 0.8rem 0.9rem;
  border-radius: 0.9rem;
  background: var(--surface-soft);
  border: 1px solid var(--border);
  font-size: var(--text-xs);
  color: var(--muted);
  white-space: pre-wrap;
}

@media (max-width: 960px) {
  .founder-grid {
    grid-template-columns: 1fr;
  }

  h1 {
    max-width: 16ch;
  }
}

@media (max-width: 640px) {
  .grid-2,
  .choices {
    grid-template-columns: 1fr;
  }
}