/* Team playbook — long-form doc layout on top of styles.css tokens. */

.pb-hero {
  padding-block: clamp(48px, 8vw, 88px) clamp(32px, 5vw, 48px);
  background: linear-gradient(180deg, var(--blue-tint) 0%, var(--ground) 100%);
  border-bottom: 1px solid var(--line);
}
.pb-hero h1 { font-size: clamp(2rem, 5vw, 3rem); }
.pb-hero .lead { max-width: 720px; }

.pb-facts {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 12px;
  margin-top: 28px;
}
.pb-facts > div {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 12px 16px;
  min-width: 0;
}
.pb-facts strong {
  display: block;
  font-size: .78rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.pb-facts span { font-weight: 600; overflow-wrap: anywhere; }

/* ---- Layout: sticky contents beside the article on wide screens ---- */

.pb-layout {
  display: grid;
  gap: 32px;
  padding-block: clamp(32px, 5vw, 56px) clamp(56px, 8vw, 96px);
}
.pb-doc { min-width: 0; max-width: 820px; }

.pb-toc {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 18px 22px;
}
.pb-toc-title {
  margin: 0 0 8px;
  font-weight: 800;
  font-size: .8rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.pb-toc ol { list-style: none; display: grid; gap: 2px; counter-reset: toc -1; }
.pb-toc li { counter-increment: toc; }
.pb-toc a {
  display: block;
  padding: 4px 0;
  font-size: .94rem;
  font-weight: 600;
  color: var(--ink-soft);
  text-decoration: none;
}
.pb-toc li + li a::before {
  content: counter(toc) ". ";
  color: var(--ink-faint);
  font-weight: 500;
}
.pb-toc a:hover { color: var(--blue-dark); }

@media (min-width: 1000px) {
  .pb-layout { grid-template-columns: 240px minmax(0, 1fr); gap: 56px; }
  .pb-toc {
    position: sticky;
    top: 92px;
    align-self: start;
    max-height: calc(100vh - 110px);
    overflow-y: auto;
  }
}

/* ---- Sections ---- */

.pb-section { padding-block: 8px 40px; border-bottom: 1px solid var(--line); margin-bottom: 40px; }
.pb-section:last-of-type { border-bottom: 0; }
.pb-section h2 {
  display: flex;
  align-items: baseline;
  gap: 14px;
  font-size: clamp(1.55rem, 3.4vw, 2.05rem);
}
.pb-section h2 .num {
  flex: none;
  font-size: .62em;
  font-weight: 800;
  color: var(--blue);
  background: var(--blue-tint);
  border-radius: var(--r-sm);
  padding: .15em .5em;
  transform: translateY(-.15em);
}
.pb-section h3 { font-size: 1.18rem; margin-top: 1.8em; }
.pb-section h4 { font-size: 1.02rem; margin: 0 0 .5em; }
.pb-section .lead { font-size: 1.08rem; }

.pb-doc code {
  font-family: ui-monospace, "Cascadia Code", "SF Mono", Menlo, Consolas, monospace;
  font-size: .86em;
  background: var(--blue-tint-2);
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: .08em .35em;
  overflow-wrap: anywhere;
}
.pb-doc pre {
  margin: 0 0 1.2em;
  padding: 16px 18px;
  background: #0e1b2c;
  color: #e3eef8;
  border-radius: var(--r-sm);
  overflow-x: auto;
  line-height: 1.6;
}
.pb-doc pre code {
  background: none;
  border: 0;
  padding: 0;
  color: inherit;
  font-size: .86rem;
  overflow-wrap: normal;
  white-space: pre;
}

.pb-list { list-style: none; display: grid; gap: 8px; margin-bottom: 1em; }
.pb-list li { position: relative; padding-left: 22px; }
.pb-list li::before {
  content: "";
  position: absolute;
  left: 4px;
  top: .65em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--aqua);
}

.pb-steps { list-style: none; counter-reset: step; display: grid; gap: 10px; margin-bottom: 1.2em; }
.pb-steps li { counter-increment: step; position: relative; padding-left: 38px; }
.pb-steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  top: .1em;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: .82rem;
  font-weight: 800;
  color: var(--blue-dark);
  background: var(--blue-tint);
}

.pb-check { list-style: none; counter-reset: step; display: grid; gap: 10px; }
.pb-check li {
  counter-increment: step;
  position: relative;
  padding: 12px 16px 12px 52px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
}
.pb-check li::before {
  content: counter(step);
  position: absolute;
  left: 14px;
  top: 12px;
  width: 26px;
  height: 26px;
  border: 2px solid var(--blue);
  border-radius: 7px;
  display: grid;
  place-items: center;
  font-size: .78rem;
  font-weight: 800;
  color: var(--blue);
}

/* ---- Tables: scroll inside their box, never the page ---- */

.table-wrap {
  overflow-x: auto;
  margin: 0 0 1.4em;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  background: var(--card);
}
.table-wrap table { width: 100%; border-collapse: collapse; font-size: .93rem; min-width: 560px; }
.table-wrap th,
.table-wrap td { text-align: left; vertical-align: top; padding: 11px 14px; border-bottom: 1px solid var(--line); }
.table-wrap th {
  background: var(--blue-tint-2);
  font-size: .78rem;
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.table-wrap tr:last-child td { border-bottom: 0; }

/* ---- Callouts, cards, links, tags ---- */

.pb-callout {
  margin: 0 0 1.2em;
  padding: 14px 18px;
  border-left: 4px solid var(--blue);
  background: var(--blue-tint);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
}
.pb-callout-red { border-left-color: var(--err); background: #fcefed; }

.pb-grid-2 { display: grid; gap: 14px; margin-top: 1.4em; }
@media (min-width: 680px) { .pb-grid-2 { grid-template-columns: 1fr 1fr; } }
.pb-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r);
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
}
.pb-card .pb-list { margin: 0; }

.pb-links {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
  margin: 0 0 1.4em;
}
.pb-link {
  display: block;
  padding: 14px 16px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  text-decoration: none;
  color: var(--ink);
  transition: border-color .15s, box-shadow .15s, transform .15s;
}
.pb-link:hover { border-color: var(--blue); box-shadow: var(--shadow-sm); transform: translateY(-1px); }
.pb-link strong { display: block; color: var(--blue-dark); }
.pb-link span { font-size: .86rem; color: var(--ink-faint); overflow-wrap: anywhere; }
.pb-link-primary { background: var(--blue); border-color: var(--blue); }
.pb-link-primary strong { color: #fff; }
.pb-link-primary span { color: #d7e8fa; }
.pb-link-primary:hover { background: var(--blue-dark); }

.pb-tag {
  display: inline-block;
  padding: .1em .65em;
  margin: 0 2px 4px 0;
  border-radius: var(--pill);
  font-size: .8rem;
  font-weight: 700;
  color: var(--blue-dark);
  background: var(--blue-tint);
  white-space: nowrap;
}
.pb-tag-red { color: var(--err); background: #fcefed; }
.pb-tag-green { color: var(--ok); background: #e5f6ef; }

/* Kanban columns as a flow */
.pb-flow { display: grid; gap: 10px; margin: 0 0 1.4em; }
@media (min-width: 760px) { .pb-flow { grid-template-columns: repeat(5, 1fr); } }
.pb-flow > div {
  position: relative;
  padding: 14px;
  background: var(--card);
  border: 1px solid var(--line);
  border-top: 4px solid var(--aqua);
  border-radius: var(--r-sm);
}
.pb-flow > div:nth-child(3),
.pb-flow > div:nth-child(4) { border-top-color: var(--blue); }
.pb-flow > div:last-child { border-top-color: var(--ok); }
.pb-flow strong { display: block; }
.pb-flow span { display: block; margin-top: 4px; font-size: .86rem; line-height: 1.45; color: var(--ink-soft); }

.pb-dl { display: grid; gap: 10px; margin: 0; }
.pb-dl > div { display: grid; gap: 2px; }
@media (min-width: 620px) { .pb-dl > div { grid-template-columns: 120px 1fr; gap: 16px; } }
.pb-dl dt { font-weight: 800; }
.pb-dl dd { margin: 0; color: var(--ink-soft); }

.pb-foot { margin-top: 8px; color: var(--ink-faint); font-size: .94rem; }

/* The header's nav links are shown from 780px in styles.css; keep the CTA tidy. */
.playbook .header-cta .btn { white-space: nowrap; }