.tm-build-screen {
  min-height: 64vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 9rem 1rem 2.5rem;
  background: linear-gradient(180deg, #f6f7fb 0%, #eceef6 100%);
}

.tm-build-card {
  width: min(680px, 96%);
  text-align: center;
  background: #ffffff;
  border-radius: 16px;
  padding: 2.2rem 1.3rem;
  box-shadow: 0 12px 30px rgba(20, 30, 70, 0.12);
}

.tm-build-title {
  margin: 0;
  color: #2a2f9f;
  font-size: clamp(1.8rem, 3.5vw, 2.5rem);
  font-weight: 700;
}

.tm-build-message {
  margin: 0.8rem 0 0;
  color: #3b3b3b;
  font-size: clamp(1rem, 2.1vw, 1.2rem);
}

.tm-build-back {
  display: inline-block;
  margin-top: 1.2rem;
  padding: 0.55rem 1rem;
  border-radius: 999px;
  text-decoration: none;
  color: #ffffff;
  background: #2f33b6;
  font-weight: 600;
}

.tm-build-back:hover {
  color: #ffffff;
}