.doc-operacionais {
  background: linear-gradient(180deg, #f5f7fb 0%, #eef2f7 100%);
  min-height: 100vh;
  color: #112132;
}

.doc-operacionais .hero {
  background: radial-gradient(circle at top left, rgba(33,150,243,0.18), transparent 35%),
              linear-gradient(135deg, #0f172a 0%, #18273d 55%, #1f3a5b 100%);
  color: #fff;
  padding: 64px 24px 52px;
}

.doc-operacionais .hero-inner,
.doc-operacionais .container {
  max-width: 1240px;
  margin: 0 auto;
}

.doc-operacionais .eyebrow {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.14);
  padding: 8px 12px;
  border-radius: 999px;
  margin-bottom: 18px;
}

.doc-operacionais h1 {
  font-size: 40px;
  line-height: 1.1;
  margin: 0 0 18px;
}

.doc-operacionais .hero-text {
  font-size: 18px;
  line-height: 1.7;
  max-width: 940px;
  color: rgba(255,255,255,0.88);
}

.doc-operacionais .hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.doc-operacionais .hero-badges span,
.meta-badge,
.status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
}

.doc-operacionais .hero-badges span {
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.14);
  padding: 10px 14px;
}

.doc-operacionais .container {
  padding: 28px 24px 56px;
}

.overview-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
  margin-top: -34px;
  margin-bottom: 24px;
}

.mini-card,
.card,
.module-card {
  background: #fff;
  border: 1px solid #dbe3ee;
  border-radius: 22px;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.06);
}

.mini-card {
  padding: 24px;
}

.mini-card h2 {
  font-size: 32px;
  margin: 0 0 8px;
  color: #0f172a;
}

.mini-card p {
  margin: 0;
  color: #41566f;
  line-height: 1.6;
}

.card {
  padding: 28px;
  margin-bottom: 22px;
}

.toc ul {
  columns: 2;
  column-gap: 28px;
  padding-left: 18px;
  margin: 0;
}

.toc li {
  margin-bottom: 12px;
}

.toc a {
  color: #114b8a;
  text-decoration: none;
  font-weight: 600;
}

.explain-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.explain-grid div {
  background: #f8fbff;
  border: 1px solid #d8e5f3;
  border-radius: 18px;
  padding: 18px;
}

.section-block {
  margin-bottom: 28px;
}

.section-header {
  margin-bottom: 18px;
}

.section-header h2 {
  font-size: 28px;
  margin: 0 0 8px;
  color: #0f172a;
}

.section-header p {
  margin: 0;
  color: #53677e;
  line-height: 1.7;
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.module-card {
  padding: 22px;
}

.module-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.module-head h3 {
  margin: 0;
  font-size: 22px;
  color: #122235;
}

.status {
  padding: 8px 12px;
  white-space: nowrap;
}

.status.ok {
  background: #e8f8ee;
  color: #177245;
  border: 1px solid #b6e6c8;
}

.status.warn {
  background: #fff4dd;
  color: #8d5d00;
  border: 1px solid #f3d28a;
}

.status.info {
  background: #e7f0ff;
  color: #1857b8;
  border: 1px solid #bfd5ff;
}

.module-note {
  margin: 0 0 16px;
  color: #50657e;
  line-height: 1.7;
}

.meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-bottom: 16px;
}

.meta-grid h4,
.files-head h4 {
  margin: 0 0 8px;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #5e738c;
}

.path-box {
  background: #f8fbff;
  border: 1px solid #dbe8f5;
  border-radius: 16px;
  padding: 14px;
  min-height: 58px;
  color: #1f3550;
  line-height: 1.6;
  overflow-wrap: anywhere;
}

.path-box code,
.card code {
  background: rgba(17,75,138,0.08);
  color: #0f4378;
  padding: 2px 6px;
  border-radius: 8px;
}

.files-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.meta-badge {
  background: #eef5ff;
  color: #24539a;
  border: 1px solid #c9daf8;
  padding: 8px 12px;
}

.meta-badge.alt {
  background: #f4f6f8;
  color: #556879;
  border-color: #d9e0e6;
}

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

.chip {
  background: #f2f7fd;
  border: 1px solid #d7e5f4;
  color: #143c68;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 13px;
  line-height: 1.35;
}

.extra-card {
  border-style: dashed;
}

.muted {
  color: #708297;
}

.final-note p,
.reports-note p {
  margin: 0;
  line-height: 1.8;
  color: #40556c;
}

@media (max-width: 1100px) {
  .overview-grid,
  .module-grid,
  .meta-grid,
  .explain-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 780px) {
  .doc-operacionais h1 {
    font-size: 32px;
  }

  .overview-grid,
  .module-grid,
  .meta-grid,
  .explain-grid {
    grid-template-columns: 1fr;
  }

  .toc ul {
    columns: 1;
  }

  .module-head,
  .files-head {
    flex-direction: column;
    align-items: flex-start;
  }
}