/*
  Dynamic Agility Website
  Exercise 1D · Capacity page
*/

.da-capacity-reality-grid,
.da-capacity-card-grid {
  display: grid;
  gap: 0.85rem;
}

.da-capacity-reality-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 2rem;
}

.da-capacity-reality-grid article,
.da-capacity-split-card,
.da-canvas-table-wrap,
.da-canvas-hints span {
  border: 1px solid rgba(37, 99, 235, 0.13);
  border-radius: 1.35rem;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--da-shadow-sm);
}

.da-capacity-reality-grid h3 {
  margin: 0;
  color: var(--da-ink);
  font-size: 1.08rem;
  letter-spacing: -0.025em;
}

.da-capacity-reality-grid p {
  margin: 0.55rem 0 0;
  color: var(--da-muted);
  line-height: 1.55;
}

.da-capacity-principle {
  background:
    radial-gradient(circle at 8% 8%, rgba(56, 189, 248, 0.16), transparent 22rem),
    rgba(255, 255, 255, 0.66);
}

.da-capacity-split-card {
  display: grid;
  grid-template-columns: minmax(14rem, 0.55fr) minmax(0, 1fr);
  gap: 1.25rem;
  align-items: center;
  margin-top: 2rem;
  padding: 1.25rem;
}

.da-capacity-split-copy h3 {
  margin: 0;
  color: var(--da-ink);
  font-size: clamp(1.55rem, 3vw, 2.4rem);
  line-height: 1;
  letter-spacing: -0.05em;
}

.da-capacity-split-copy p {
  margin: 0.85rem 0 0;
  color: var(--da-muted);
  line-height: 1.6;
}

.da-capacity-bars {
  display: grid;
  gap: 0.58rem;
}

.da-capacity-bar-row {
  display: grid;
  grid-template-columns: minmax(8rem, 10rem) 1fr 3rem;
  gap: 0.75rem;
  align-items: center;
  color: var(--da-muted);
  font-size: 0.84rem;
  font-weight: 700;
}

.da-capacity-bar {
  overflow: hidden;
  height: 0.66rem;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.12);
}

.da-capacity-bar i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #2563eb, #38bdf8);
}

.da-capacity-bar-row strong {
  color: var(--da-ink);
  text-align: right;
}

.da-capacity-canvas-section {
  background:
    radial-gradient(circle at 100% 0%, rgba(56, 189, 248, 0.12), transparent 18rem),
    rgba(255, 255, 255, 0.66);
}

.da-canvas-table-wrap {
  overflow-x: auto;
  margin-top: 2rem;
  padding: 0.7rem;
}

.da-canvas-table {
  width: 100%;
  min-width: 56rem;
  border-collapse: separate;
  border-spacing: 0.36rem;
}

.da-canvas-table th,
.da-canvas-table td {
  border-radius: 0.72rem;
  background: rgba(239, 248, 255, 0.76);
  padding: 0.62rem 0.7rem;
  text-align: left;
  vertical-align: top;
}

.da-canvas-table th {
  color: #1d4ed8;
  font-size: 0.72rem;
  font-weight: 820;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.da-canvas-table td {
  color: var(--da-ink);
  font-size: 0.86rem;
  line-height: 1.35;
}

.da-canvas-table .da-empty-row td {
  min-height: 2.3rem;
  color: rgba(84, 103, 127, 0.42);
}

.da-capacity-bucket-table th:nth-child(2),
.da-capacity-bucket-table th:nth-child(3),
.da-capacity-bucket-table th:nth-child(4),
.da-capacity-bucket-table td:nth-child(2),
.da-capacity-bucket-table td:nth-child(3),
.da-capacity-bucket-table td:nth-child(4) {
  text-align: center;
}

.da-capacity-distribution-table th,
.da-capacity-distribution-table td {
  text-align: center;
}

.da-capacity-distribution-table th:first-child,
.da-capacity-distribution-table td:first-child,
.da-capacity-distribution-table th:last-child,
.da-capacity-distribution-table td:last-child {
  text-align: left;
}

.da-canvas-hints {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1rem;
}

.da-canvas-hints span {
  color: #1d4ed8;
  padding: 0.52rem 0.72rem;
  font-size: 0.78rem;
  font-weight: 780;
}

.da-capacity-card-grid article h3 {
  color: var(--da-ink);
}

.da-capacity-output-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

@media (max-width: 980px) {
  .da-capacity-reality-grid,
  .da-capacity-output-grid,
  .da-capacity-split-card {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 640px) {
  .da-capacity-card-grid {
    grid-template-columns: 1fr;
  }

  .da-capacity-bar-row {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }

  .da-capacity-bar-row strong {
    text-align: left;
  }
}