.signup-shell {
  grid-template-columns: minmax(620px, 58%) 42%;
}

.signup-shell-compact {
  grid-template-columns: minmax(520px, 48%) 52%;
}

.signup-left {
  padding-top: 24px;
}

.signup-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.signup-back,
.signup-step-tag {
  font-size: 13px;
  font-weight: 700;
}

.signup-back {
  color: #0b67ff;
}

.signup-step-tag {
  color: #53637a;
  background: #edf4ff;
  border: 1px solid #cfe1ff;
  padding: 8px 12px;
  border-radius: 999px;
}

.signup-brand {
  margin-bottom: 20px;
}

.signup-form {
  width: 100%;
  max-width: 760px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.signup-card,
.signup-centered-card {
  background: #fff;
  border: 1px solid #d8e2ef;
  border-radius: 18px;
  box-shadow: 0 24px 60px rgba(8, 28, 56, 0.08);
}

.signup-title {
  margin: 0;
  color: #142033;
  font-size: 34px;
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.signup-eyebrow,
.signup-card-step {
  margin: 0 0 6px;
  color: #168cff;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.signup-centered-card h1 {
  margin: 0 0 10px;
  font-size: 31px;
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.signup-centered-card p {
  margin: 0;
  color: #425165;
  line-height: 1.6;
}

.signup-card {
  padding: 22px 22px 18px;
}

.signup-card-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 18px;
}

.signup-card-head h2 {
  margin: 0;
  font-size: 21px;
  letter-spacing: -0.03em;
}

.signup-card-note {
  flex-shrink: 0;
  color: #53637a;
  background: #f5f8fc;
  border: 1px solid #d8e2ef;
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 700;
}

.signup-grid {
  display: grid;
  gap: 14px;
}

.signup-grid + .signup-grid {
  margin-top: 14px;
}

.signup-grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.signup-grid-3 {
  grid-template-columns: 1.2fr 1fr 0.8fr;
}

.signup-full {
  grid-column: 1 / -1;
}

.signup-checkbox {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 6px 0 18px;
  color: #223246;
  font-size: 14px;
  font-weight: 700;
}

.signup-checkbox input {
  width: 18px;
  height: 18px;
  accent-color: #168cff;
}

.signup-flow-note {
  margin-top: 10px;
  padding: 14px 16px;
  border-radius: 14px;
  background: linear-gradient(180deg, #f6fbff, #edf5ff);
  border: 1px solid #d7e7ff;
}

.signup-flow-note strong {
  display: block;
  margin-bottom: 6px;
  color: #0f2a4a;
  font-size: 14px;
}

.signup-flow-note p {
  margin: 0;
  color: #425165;
  font-size: 14px;
  line-height: 1.6;
}

.signup-actions {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.signup-disclaimer,
.signup-secondary-link {
  text-align: center;
  color: #5b6b80;
  font-size: 13px;
}

.signup-secondary-link {
  color: #0b67ff;
  font-weight: 700;
}

.signup-link-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.signup-centered-card {
  width: 100%;
  max-width: 520px;
  margin: auto;
  padding: 32px 30px;
}

.signup-code-card {
  max-width: 460px;
}

.signup-code-input {
  text-align: center;
  letter-spacing: 0.3em;
  font-size: 24px !important;
  font-weight: 800;
}

@media (max-width: 1180px) {
  .signup-shell,
  .signup-shell-compact {
    grid-template-columns: 1fr;
  }

  .login-right {
    display: none;
  }
}

@media (max-width: 760px) {
  .signup-grid-2,
  .signup-grid-3 {
    grid-template-columns: 1fr;
  }

  .signup-card-head,
  .signup-topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .signup-left {
    padding: 20px 16px;
  }

  .signup-centered-card h1 {
    font-size: 26px;
  }

  .signup-title {
    font-size: 28px;
  }
}