/* ============================================================
   Teavoxai · Método do Time no Claude Code — específico do guia
   Escopado em .brief para não conflitar com style.css global
   (reusa o sistema "brief" das entregas; subset sem diagrama)
   ============================================================ */

.brief {
  /* tokens semânticos locais */
  --warn:            #f5b86b;
  --code-bg:         #021a2c;
  --elevated:        rgba(255, 255, 255, 0.03);
  --elevated-2:      rgba(255, 255, 255, 0.02);
  --mono:            ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

/* ─── Sections ─── */
.brief section { margin-bottom: 56px; }

.brief section h2 {
  font-size: 1.7rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 22px;
  display: flex;
  align-items: baseline;
  gap: 14px;
  letter-spacing: -0.5px;
}

.brief section h2 .num {
  font-family: var(--mono);
  font-size: 0.85rem;
  color: var(--text-faint);
  font-weight: 500;
  letter-spacing: 1px;
}

.brief section > p { color: var(--text-soft); font-size: 0.98rem; margin-bottom: 16px; }
.brief section > p strong { color: #ffffff; font-weight: 600; }
.brief section > p em { color: var(--cyan-1); font-style: normal; font-weight: 600; }

/* ─── Verdict (regra de ouro) ─── */
.brief .verdict {
  background: linear-gradient(135deg, rgba(36, 195, 220, 0.10), rgba(38, 178, 246, 0.10));
  border: 1px solid var(--border-cyan-strong);
  border-left: 3px solid var(--cyan-1);
  border-radius: 14px;
  padding: 28px 32px;
  margin-bottom: 48px;
}

.brief .verdict .label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--cyan-1);
  margin-bottom: 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
}

.brief .verdict .label::before { content: '\2713'; font-size: 13px; }

.brief .verdict p {
  font-size: 1.18rem;
  line-height: 1.55;
  color: #ffffff;
  font-weight: 500;
}

.brief .verdict p + p { margin-top: 14px; font-size: 1rem; color: var(--text-soft); font-weight: 400; }
.brief .verdict strong { color: var(--cyan-1); font-weight: 700; }

/* ─── Tabela cheat sheet ─── */
.brief .cmp-wrap { overflow-x: auto; margin: 8px 0; }

.brief table.cmp {
  width: 100%;
  min-width: 680px;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.brief table.cmp th,
.brief table.cmp td {
  text-align: left;
  padding: 13px 16px;
  vertical-align: top;
  border-bottom: 1px solid var(--border-cyan-soft);
}

.brief table.cmp thead th {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-faint);
  font-weight: 700;
  border-bottom: 1px solid var(--border-cyan);
}

.brief table.cmp tbody th {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.84rem;
  white-space: nowrap;
}

.brief table.cmp td { color: var(--text-soft); }
.brief table.cmp strong { color: #ffffff; font-weight: 600; }
.brief table.cmp code.inline { font-size: 0.82em; }
.brief .cmp-foot { font-size: 0.82rem; color: var(--text-dim); margin-top: 10px; }
.brief .cmp-foot strong { color: var(--cyan-1); font-weight: 700; }

/* ─── Callout ─── */
.brief .callout {
  background: var(--elevated);
  border: 1px solid var(--border-cyan-soft);
  border-radius: 14px;
  padding: 26px 28px;
  margin-top: 8px;
}

.brief .callout ul { list-style: none; margin: 0; display: grid; gap: 8px; }
.brief .callout ul li {
  padding: 10px 14px;
  background: var(--elevated-2);
  border-radius: 8px;
  border: 1px solid var(--border-cyan-soft);
  font-size: 0.91rem;
  color: var(--text-soft);
}
.brief .callout ul li strong { color: var(--cyan-1); font-weight: 700; }
.brief .callout ul li code.inline { font-size: 0.85em; }

/* ─── Inline code ─── */
.brief code.inline {
  font-family: var(--mono);
  font-size: 0.85em;
  background: var(--code-bg);
  padding: 2px 7px;
  border-radius: 4px;
  border: 1px solid var(--border-cyan-soft);
  color: var(--warn);
}

/* ─── References ─── */
.brief .refs-list { display: grid; gap: 12px; margin-top: 12px; }

.brief .refs-list a {
  color: var(--cyan-2);
  text-decoration: none;
  border-bottom: 1px solid var(--border-cyan-soft);
  padding-bottom: 2px;
  font-size: 0.93rem;
  word-break: break-word;
  transition: border-color 0.2s ease;
}

.brief .refs-list a:hover { border-color: var(--cyan-1); }
.brief .refs-list a .ref-src { color: var(--text-faint); }

/* ─── Closing CTA ─── */
.brief .closing .cta {
  display: inline-block;
  margin-top: 20px;
  padding: 10px 22px;
  background: var(--gradient);
  border-radius: 999px;
  color: var(--bg);
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.3px;
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.brief .closing .cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(38, 178, 246, 0.30);
}

/* ─── Steps dentro do brief (ajuste fino) ─── */
.brief .steps { margin-bottom: 0; }

/* ─── Responsive ─── */
@media (max-width: 640px) {
  .brief section h2 { font-size: 1.4rem; flex-wrap: wrap; }
  .brief .verdict { padding: 24px 22px; }
  .brief .verdict p { font-size: 1.05rem; }
}