/* Early-access sign-up page. Builds on base.css and lean.css. */

.signup__back {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  min-height: 2.75rem;
  margin-left: auto;
  color: var(--text-2);
  font-size: 0.9375rem;
  font-weight: 550;
  text-decoration: none;
  transition: color 0.2s var(--ease-out);
}

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

.signup__back .icon {
  width: 1rem;
  height: 1rem;
}

.signup {
  padding-block: clamp(2.5rem, 7vw, 5.5rem) var(--section-pad);
}

.signup__grid {
  display: grid;
  grid-template-columns: minmax(0, 30rem) minmax(0, 1fr);
  align-items: center;
  gap: clamp(2.5rem, 6vw, 5.5rem);
}

.signup__copy {
  display: grid;
  gap: 2rem;
}

.signup__title {
  color: var(--ink);
  font-size: clamp(2.25rem, 4.2vw, 3.5rem);
  font-weight: 760;
  line-height: 1.04;
  letter-spacing: -0.04em;
}

.signup__sub {
  margin-top: 1.25rem;
  color: var(--text-2);
  font-size: clamp(1.0625rem, 1.5vw, 1.1875rem);
  line-height: 1.55;
}

.signup__sub strong {
  color: var(--text);
  font-weight: 650;
  overflow-wrap: anywhere;
}

.signup__form {
  margin-top: 2rem;
}

.signup__label {
  display: block;
  margin-bottom: 0.5rem;
  color: var(--text);
  font-size: 0.9375rem;
  font-weight: 650;
}

.signup__row {
  display: flex;
  gap: 0.625rem;
}

.signup__input {
  flex: 1 1 auto;
  min-width: 0;
  min-height: 3.25rem;
  padding: 0.75rem 1rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
  font-size: 1rem;
  transition: border-color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}

.signup__input::placeholder {
  color: var(--slate-400);
}

.signup__input:hover {
  border-color: var(--lilac-2);
}

.signup__input:focus {
  border-color: var(--accent);
  outline: none;
  box-shadow: 0 0 0 3px var(--action-line);
}

.signup__input[aria-invalid="true"] {
  border-color: var(--danger);
}

.signup__submit {
  flex: none;
}

.signup__submit[aria-busy="true"] {
  cursor: progress;
  opacity: 0.75;
}

.signup__error {
  margin-top: 0.625rem;
  color: var(--danger);
  font-size: 0.875rem;
  font-weight: 550;
}

.signup__error:empty {
  display: none;
}

.signup__note {
  margin-top: 0.75rem;
  color: var(--text-3);
  font-size: 0.875rem;
}

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

.signup__done {
  display: grid;
  justify-items: start;
}

.signup__done[hidden] {
  display: none;
}

.signup__done:focus {
  outline: none;
}

.signup__done .btn {
  margin-top: 2rem;
}

.signup__done-icon {
  display: grid;
  place-items: center;
  width: 3rem;
  height: 3rem;
  margin-bottom: 1.5rem;
  border-radius: 999px;
  background: var(--ok-wash);
  color: var(--ok-ink);
}

.signup__done-icon .icon {
  width: 1.5rem;
  height: 1.5rem;
}

.signup__trust {
  display: grid;
  gap: 0.625rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--line);
  color: var(--text-2);
  font-size: 0.9375rem;
  font-weight: 550;
}

.signup__trust li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.signup__trust .icon {
  flex: none;
  width: 1.125rem;
  height: 1.125rem;
  color: var(--signal-ink);
}

.signup__media img {
  width: 100%;
  height: auto;
}

@media (max-width: 960px) {
  .signup__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .signup__copy {
    max-width: 36rem;
  }
}

@media (max-width: 560px) {
  .signup__row {
    flex-direction: column;
  }
}