.planning-concept {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 14px;
  margin-bottom: 26px;
}

.planning-concept > div {
  min-height: 105px;
  padding: 17px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
}

.planning-concept span {
  width: 27px;
  height: 27px;
  display: grid;
  place-items: center;
  margin-bottom: 10px;
  border-radius: 8px;
  background: var(--brand-2);
  color: var(--brand);
  font-size: 11px;
  font-weight: 900;
}

.planning-concept b,
.planning-concept small {
  display: block;
}

.planning-concept small {
  margin-top: 5px;
  color: var(--muted);
  line-height: 1.45;
}

.planning-concept > i {
  color: var(--brand);
  font-size: 20px;
  font-style: normal;
}

.planning-grid {
  display: grid;
  grid-template-columns: repeat(3,minmax(0,1fr));
  gap: 14px;
}

.planning-card {
  padding: 20px;
}

.planning-card h3 {
  margin: 17px 0 5px;
  font: 600 21px Georgia,serif;
}

.planning-card > p {
  min-height: 34px;
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

.planning-card-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin: 17px 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--line);
}

.planning-card-meta span {
  padding: 10px;
  background: var(--surface-2);
}

.planning-card-meta small,
.planning-card-meta b {
  display: block;
}

.planning-card-meta small,
.planning-summary span {
  color: var(--muted);
  font-size: 9px;
  font-weight: 800;
  text-transform: uppercase;
}

.planning-card-meta b {
  margin-top: 4px;
  font-size: 12px;
}

.planning-card > .btn {
  width: 100%;
}

.planning-summary {
  display: grid;
  grid-template-columns: repeat(4,1fr);
  gap: 1px;
  margin-bottom: 25px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--line);
}

.planning-summary > div {
  padding: 15px 17px;
  background: var(--surface);
}

.planning-summary span,
.planning-summary b {
  display: block;
}

.planning-summary b,
.planning-summary .tag {
  margin-top: 6px;
}

.planning-activities {
  display: grid;
  gap: 8px;
}

.planning-activity {
  display: grid;
  grid-template-columns: 52px minmax(230px,1.5fr) minmax(100px,.65fr) minmax(110px,.65fr) 90px minmax(130px,.75fr) auto;
  align-items: center;
  gap: 13px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface);
}

.activity-code {
  min-height: 38px;
  display: grid;
  place-items: center;
  padding: 5px;
  border-radius: 9px;
  background: var(--brand-2);
  color: var(--brand);
  font-size: 11px;
  font-weight: 900;
}

.planning-activity small,
.planning-activity b {
  display: block;
}

.planning-activity small {
  color: var(--muted);
  font-size: 9px;
  font-weight: 700;
}

.planning-activity > div > b {
  margin-top: 4px;
  font-size: 12px;
}

.activity-main > b {
  margin: 0 0 5px !important;
  font-size: 13px !important;
}

.activity-deps {
  display: inline-flex;
  margin-top: 7px;
  padding: 4px 7px;
  border-radius: 999px;
  background: color-mix(in srgb,var(--accent) 12%,var(--surface));
  color: color-mix(in srgb,var(--accent) 74%,var(--text));
  font-size: 9px;
  font-weight: 800;
}

.activity-duration b {
  color: var(--brand);
}

.activity-progress .bar {
  margin: 6px 0 4px;
}

@media (max-width: 1100px) {
  .planning-grid { grid-template-columns: 1fr 1fr; }
  .planning-activities { overflow-x: auto; }
  .planning-activity { min-width: 980px; }
}

@media (max-width: 700px) {
  .planning-concept { grid-template-columns: 1fr; }
  .planning-concept > i { transform: rotate(90deg); text-align: center; }
  .planning-grid,.planning-summary { grid-template-columns: 1fr; }
}