.tutorial-button {
  width: 100%;
  margin-top: 9px;
}

.activate-form > button {
  width: 100%;
  margin-top: 14px;
}

.contact-card {
  padding: 0;
  overflow: hidden;
}

.contact-toggle {
  width: 100%;
  min-height: 64px;
  padding: 13px 15px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: transparent;
  color: #172033;
  text-align: left;
}

.contact-toggle span {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.contact-toggle strong {
  font-size: 16px;
}

.contact-toggle small {
  color: #718198;
  font-size: 12px;
  font-weight: 500;
}

.contact-toggle b {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: #eaf3ff;
  color: #1677ff;
  font-size: 21px;
  line-height: 1;
}

.contact-toggle[aria-expanded="true"] b {
  font-size: 0;
}

.contact-toggle[aria-expanded="true"] b::after {
  content: "−";
  font-size: 21px;
}

.contact-details {
  padding: 0 16px 16px;
}

.contact-details > p {
  margin: 0 0 12px;
  color: #64748b;
  font-size: 13px;
  line-height: 1.6;
}

.security-check-button {
  width: 100%;
  height: 44px;
  margin-top: 9px;
  border: 1px solid #cfe1f5;
  border-radius: 12px;
  background: #f3f8ff;
  color: #1677ff;
  font-size: 13px;
}

.buy-link {
  width: 100%;
  min-height: 64px;
  margin-top: 12px;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  border: 1px solid #dbe5f4;
  border-radius: 14px;
  background: #fff;
  color: #1e3a8a;
  text-decoration: none;
  font-size: 17px;
  line-height: 1.35;
  font-weight: 900;
  text-align: center;
}

.buy-link span {
  display: block;
}

.buy-link span:first-child {
  white-space: nowrap;
  font-size: 18px;
}

.buy-link span:last-child {
  white-space: nowrap;
  font-size: 14px;
}

@media (min-width: 900px) {
  .page {
    padding: 44px 32px;
  }

  #activate-card {
    width: min(920px, calc(100vw - 64px));
    padding: 42px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(360px, 0.82fr);
    column-gap: 46px;
    align-items: center;
  }

  .activate-copy,
  .activate-form {
    min-width: 0;
  }

  #activate-card .brand {
    margin: 0 0 30px;
    padding: 0 0 24px;
  }

  #activate-card .brand img {
    width: 54px;
    height: 54px;
    border-radius: 16px;
  }

  #activate-card .brand strong {
    font-size: 22px;
  }

  #activate-card .brand span {
    font-size: 13px;
  }

  #activate-card .eyebrow,
  #activate-card h1,
  #activate-card .muted {
    text-align: left;
  }

  #activate-card .eyebrow {
    margin-bottom: 10px;
  }

  #activate-card h1 {
    margin-bottom: 14px;
    font-size: 38px;
    line-height: 1.16;
  }

  #activate-card .muted {
    max-width: 360px;
    margin: 0;
    font-size: 15px;
  }

  #activate-card label {
    margin-top: 0;
  }

  .activate-form {
    padding: 24px 0;
  }

  .activate-form input,
  .activate-form > button {
    height: 54px;
  }

  .activate-form > button {
    width: 100%;
    margin-top: 14px;
  }

  .result {
    width: min(980px, calc(100vw - 64px));
    padding: 34px;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 360px);
    align-items: start;
  }

  .result .status {
    grid-column: 1 / -1;
  }

  .result .product-card {
    min-height: 100%;
    padding: 22px;
  }

  .result .product-card h1,
  .result .product-card .muted,
  .result .product-card .eyebrow {
    text-align: left;
  }

  .result .product-card .muted {
    max-width: none;
    margin: 0;
  }

  .result .contact-card {
    align-self: start;
  }
}