/* Product-area adoption figures — loaded article-locally after resources.css.
   Element+class selectors keep these ahead of the .article-content p / ul / li rules. */

.pa-tree,
.pa-matrix,
.pa-profile {
  margin: 38px 0;
  padding: 36px 38px 34px;
  border: 1px solid var(--color-border);
  border-radius: 12px;
  background: var(--color-bg-muted);
}

/* Figure 1 — hierarchy */

.pa-tree__grid {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr);
  align-items: center;
  gap: 16px 26px;
}

p.pa-tree__tier-name {
  margin: 0;
  color: var(--color-text);
  font-size: 17px;
  font-weight: 700;
}

p.pa-tree__tier-def {
  margin: 4px 0 0;
  color: var(--color-text-muted);
  font-size: 14px;
  line-height: 1.45;
}

.pa-tree__area {
  padding: 20px 24px;
  border: 1px solid #b6dfc6;
  border-radius: 12px;
  background: #f0faf4;
}

p.pa-tree__area-name {
  margin: 0;
  color: var(--color-text);
  font-size: 22px;
  font-weight: 700;
}

p.pa-tree__area-def {
  margin: 4px 0 0;
  color: var(--color-text-muted);
  font-size: 15px;
}

.pa-tree__chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.pa-tree__chips--paths { gap: 10px 14px; }

.pa-chip {
  padding: 11px 16px;
  border: 1px solid #dfe7f2;
  border-radius: 9px;
  background: #fff;
  color: var(--color-text);
  font-size: 16px;
  font-weight: 600;
}

.pa-chip--event { border-color: #b6dfc6; background: #f0faf4; }

.pa-path {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  border: 1px solid #dfe7f2;
  border-radius: 9px;
  background: #fff;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 15px;
}

.pa-path b { color: var(--color-text); font-weight: 600; }
.pa-path b.is-raw { color: #8493a9; font-weight: 400; }
.pa-path__arrow { color: #9aa8bd; }

p.pa-tree__note,
p.pa-matrix__note {
  margin: 24px 0 0;
  color: #243650;
  font-size: 17px;
  line-height: 1.6;
  text-wrap: pretty;
}

/* Figure 2 — account-by-area matrix */

.pa-matrix__grid {
  display: grid;
  grid-template-columns: 190px repeat(4, minmax(0, 1fr));
  align-items: center;
  gap: 10px;
}

p.pa-matrix__area {
  margin: 0 0 4px;
  color: var(--color-text-muted);
  font-size: 15px;
  font-weight: 600;
  text-align: center;
}

p.pa-matrix__area--key { color: var(--color-text); font-weight: 700; }

p.pa-matrix__acct {
  margin: 0;
  color: var(--color-text);
  font-size: 16px;
  font-weight: 600;
}

p.pa-matrix__acct--muted { color: var(--color-text-muted); font-weight: 400; }

.pa-cell {
  padding: 14px 10px;
  border-radius: 9px;
  font-size: 15px;
  font-weight: 600;
  text-align: center;
}

.pa-cell--recurring { background: #2f8a59; color: #fff; }
.pa-cell--initial { background: #a8dcbd; color: #124a2c; }
.pa-cell--reach { background: #f6e6c8; color: #6b4e08; }
.pa-cell--none { background: #eef2f7; color: #64748b; }

.pa-cell--out {
  border: 1px dashed #c6d2e2;
  color: #8493a9;
  font-weight: 400;
}

ul.pa-matrix__legend {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 26px;
  margin: 22px 0 0;
  padding: 18px 0 0;
  border-top: 1px solid #e0e7f1;
  list-style: none;
}

.pa-matrix__legend li {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--color-text-muted);
  font-size: 14px;
}

.pa-key {
  flex: 0 0 auto;
  width: 14px;
  height: 14px;
  border-radius: 4px;
}

.pa-key--recurring { background: #2f8a59; }
.pa-key--initial { background: #a8dcbd; }
.pa-key--reach { background: #f6e6c8; }
.pa-key--none { background: #eef2f7; }
.pa-key--out { border: 1px dashed #c6d2e2; }

/* Figure 3 — five measures */

.pa-profile__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px 18px;
  margin-bottom: 22px;
}

p.pa-profile__title {
  margin: 0;
  color: var(--color-text);
  font-size: 22px;
  font-weight: 600;
}

p.pa-profile__meta {
  margin: 0;
  color: var(--color-text-muted);
  font-size: 15px;
}

.pa-profile__rows {
  display: grid;
  gap: 12px;
}

.pa-profile__row {
  display: grid;
  grid-template-columns: 250px minmax(0, 1fr) 108px 200px;
  align-items: center;
  gap: 20px;
  padding: 16px 20px;
  border: 1px solid #dfe7f2;
  border-radius: 12px;
  background: #fff;
}

.pa-profile__row--key { border-color: #b6dfc6; }
.pa-profile__row--warn { border-color: #e8c48a; background: #fff8e9; }

p.pa-profile__measure {
  margin: 0;
  color: var(--color-text);
  font-size: 17px;
  font-weight: 600;
}

p.pa-profile__measure--key { font-weight: 700; }

p.pa-profile__q {
  margin: 3px 0 0;
  color: var(--color-text-muted);
  font-size: 14px;
}

.pa-profile__track {
  height: 20px;
  border-radius: 999px;
  background: #eef3fa;
}

.pa-profile__track--warn { background: #f6e6c8; }

.pa-profile__track span {
  display: block;
  height: 100%;
  border-radius: 999px;
}

p.pa-profile__value {
  margin: 0;
  color: var(--color-text);
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  text-align: right;
}

p.pa-profile__denom {
  margin: 0;
  color: var(--color-text-muted);
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 14px;
  text-align: right;
}

p.pa-profile__denom--warn { color: #6b4e08; font-weight: 600; }

.pa-profile__warn {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 20px;
  margin-top: 22px;
  padding: 18px 22px;
  border: 1px solid #f0cfc7;
  border-radius: 12px;
  background: #fdf0ed;
}

p.pa-profile__warn-label {
  margin: 0;
  color: #97402f;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

p.pa-profile__warn-text {
  margin: 0;
  color: #243650;
  font-size: 16px;
  line-height: 1.5;
  text-wrap: pretty;
}

@media (max-width: 1100px) {
  .pa-tree__grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 10px 0;
  }

  .pa-tree__tier { margin-top: 12px; }
  .pa-tree__grid > .pa-tree__tier:first-child { margin-top: 0; }

  .pa-matrix__grid {
    grid-template-columns: 150px repeat(4, minmax(0, 1fr));
    gap: 8px;
  }

  p.pa-matrix__area { font-size: 14px; }
  .pa-cell { padding: 12px 6px; font-size: 14px; }

  .pa-profile__row {
    grid-template-columns: 210px minmax(0, 1fr) 84px;
    gap: 8px 16px;
  }

  p.pa-profile__denom {
    grid-column: 2 / -1;
    text-align: left;
  }
}

@media (max-width: 700px) {
  .pa-tree,
  .pa-matrix,
  .pa-profile {
    padding: 24px 20px;
  }

  .pa-tree__chips--paths {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
  }

  .pa-path {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    justify-items: start;
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
    gap: 5px;
  }

  .pa-path b {
    min-width: 0;
    overflow-wrap: anywhere;
  }

  .pa-path__arrow {
    line-height: 1;
    transform: rotate(90deg);
  }

  .pa-matrix__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

  .pa-matrix__grid > div:first-child,
  p.pa-matrix__area {
    display: none;
  }

  p.pa-matrix__acct {
    grid-column: 1 / -1;
    margin-top: 10px;
  }

  .pa-cell::before {
    content: attr(data-area);
    display: block;
    color: inherit;
    font-size: 14px;
    font-weight: 400;
    opacity: 0.8;
  }

  .pa-profile__row {
    grid-template-columns: minmax(0, 1fr) 84px;
    gap: 8px 12px;
  }

  .pa-profile__track {
    grid-column: 1 / -1;
  }

  p.pa-profile__denom {
    grid-column: 1 / -1;
  }
}