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

.plan {
  padding: 1rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}

.plan h3 {
  margin: 0;
}

.plan .price {
  margin-top: 0.45rem;
  font-size: 1.35rem;
  font-weight: 700;
}

.plan p {
  margin: 0.5rem 0 0;
  color: var(--text-soft);
}

.plan ul {
  margin: 0.7rem 0 0;
  padding-left: 1rem;
  color: var(--text-soft);
  display: grid;
  gap: 0.3rem;
}

.plan.highlight {
  border-color: rgba(168, 85, 247, 0.4);
  box-shadow:
    var(--shadow-md),
    0 16px 35px rgba(168, 85, 247, 0.22);
  position: relative;
}

.plan.highlight::after {
  content: "Most Popular";
  position: absolute;
  top: -12px;
  right: 1rem;
  background: var(--aurora);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  padding: 0.3rem 0.65rem;
  border-radius: 999px;
  box-shadow: var(--shadow-sm);
}

.matrix {
  padding: 1rem;
  overflow-x: auto;
}

.matrix table {
  width: 100%;
  border-collapse: collapse;
  min-width: 680px;
}

.matrix th,
.matrix td {
  border-bottom: 1px solid var(--line);
  text-align: left;
  padding: 0.75rem 0.55rem;
  font-size: 0.9rem;
}

.matrix th {
  color: var(--text-soft);
  font-weight: 600;
  background: var(--surface-2);
}

.flow-premium {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.7rem;
}

.flow-premium .step {
  padding: 0.8rem;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
}

.flow-premium .step b {
  display: block;
  color: var(--primary);
  margin-bottom: 0.35rem;
}

@media (max-width: 980px) {
  .plan-grid,
  .flow-premium {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 760px) {
  .plan-grid,
  .flow-premium {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .plan {
    padding: 0.9rem;
  }

  .plan .price {
    font-size: 1.2rem;
  }

  .matrix {
    padding: 0.75rem;
  }
}