.pricing-grid {
  align-items: stretch;
}

.price-card {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.price-card .btn {
  margin-top: auto;
}

.price-card .price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 8px 0 10px;
  font-size: 0;
  line-height: 1;
}

.price-card .price span {
  font-size: clamp(34px, 3vw, 42px);
  letter-spacing: -.03em;
}

.price-card .price small {
  color: var(--muted);
  font-size: 15px;
  font-weight: 750;
  letter-spacing: 0;
}

.price-card .price-sub {
  margin: -3px 0 12px;
  color: var(--green);
  font-size: 14px;
  font-weight: 750;
  line-height: 1.35;
}

.checkout-page {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(320px, .7fr);
  gap: 24px;
  align-items: start;
}

.checkout-summary,
.checkout-form {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(7, 16, 11, .82);
  box-shadow: var(--shadow);
  padding: 28px;
}

.checkout-summary h1 {
  margin: 16px 0 10px;
  font-size: clamp(42px, 5vw, 72px);
  line-height: .95;
}

.checkout-price {
  display: block;
  color: var(--green);
  font-size: clamp(34px, 4vw, 54px);
  line-height: 1;
}

.checkout-summary ul {
  display: grid;
  gap: 10px;
  margin: 24px 0 0;
  padding: 0;
  list-style: none;
  color: #d8f4df;
}

.checkout-form {
  display: grid;
  gap: 13px;
}

.checkout-form h2 {
  margin: 0;
}

.checkout-form label {
  color: #d3e6d9;
  font-weight: 750;
}

.checkout-form input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #050b08;
  color: var(--text);
  padding: 13px 14px;
  font: inherit;
}

.checkout-form .btn {
  justify-content: center;
}

.checkout-form .btn[disabled] {
  cursor: not-allowed;
  opacity: .55;
}

@media(max-width: 560px) {
  .checkout-page {
    grid-template-columns: 1fr;
  }

  .price-card .price span {
    font-size: 36px;
  }
}