.section {
  padding: 120px 0;
}

.section-muted {
  background: var(--color-muted);
}

.section-dark {
  background: var(--color-charcoal);
  color: var(--color-offwhite);
}

.section-dark h2,
.section-dark p,
.section-dark li {
  color: var(--color-offwhite);
}

.section-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.section-grid h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
}

.section-text {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.section-heading {
  max-width: 760px;
  margin: 0 auto 60px;
  text-align: center;
}

.section-heading h2 {
  margin-top: 16px;
  margin-bottom: 20px;
}

.section-heading.center {
  text-align: center;
  max-width: 900px;
  margin: 0 auto 64px;
}

.section-heading.center h2 {
  margin-top: 12px;
}

.section-divider {
  width: 120px;
  height: 1px;
  background: var(--color-line);
  margin: 0 auto 64px;
}

.cards-grid,
.stats-grid,
.projects-grid,
.portfolio-grid,
.process-grid {
  display: grid;
  gap: 28px;
}

.cards-grid {
  grid-template-columns: repeat(2, 1fr);
}

.stats-grid {
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.projects-grid,
.portfolio-grid {
  grid-template-columns: repeat(3, 1fr);
}

.process-grid {
  grid-template-columns: repeat(3, 1fr);
}

.info-card,
.stat-card,
.step-card,
.process-card,
.project-card,
.portfolio-card,
.contact-card {
  background: var(--color-white);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  transition: var(--transition);
}

.info-card:hover,
.stat-card:hover,
.step-card:hover,
.process-card:hover,
.project-card:hover,
.portfolio-card:hover,
.contact-card:hover {
  background: var(--color-muted);
}

.info-card {
  padding: 40px;
}

.info-card h3 {
  margin-bottom: 16px;
  font-size: 1.7rem;
}

.info-card p {
  margin-bottom: 20px;
}

.stat-card {
  padding: 40px 32px;
  text-align: center;
}

.stat-card h3 {
  margin-bottom: 16px;
}

.stat-card p {
  margin: 0;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.step-card {
  padding: 28px;
  text-align: center;
}

.step-card span,
.process-card span {
  display: block;
  font-size: 2rem;
  margin-bottom: 16px;
  color: var(--color-gold);
}

.step-card h3,
.process-card h3 {
  margin-bottom: 14px;
}

.process-card {
  padding: 34px;
}

.process-card strong {
  display: block;
  margin-top: 24px;
  margin-bottom: 8px;
  color: var(--color-charcoal);
}

.process-card-wide {
  grid-column: span 3;
}

.feature-list {
  margin-top: 32px;
  margin-bottom: 32px;
  padding-left: 18px;
}

.feature-list li {
  margin-bottom: 12px;
}

.text-link {
  display: inline-block;
  margin-top: 8px;
  font-weight: 600;
}

.center-action {
  text-align: center;
  margin-top: 48px;
}

.final-cta {
  padding-top: 64px;
  padding-bottom: 140px;
}

.final-cta-box {
  background: var(--color-white);
  border-radius: var(--radius);
  padding: 80px;
  text-align: center;
  border: 1px solid var(--color-line);
}

.final-cta-box h2 {
  margin-top: 16px;
  margin-bottom: 24px;
}

.final-cta-box p {
  max-width: 700px;
  margin: 0 auto;
}

.final-cta-box .hero-actions {
  justify-content: center;
}

.stats-section {
  padding: 120px 0;
}

.structure-preview {
  background: var(--color-offwhite);
}

.structure-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: center;
}

.structure-visual {
  min-height: 520px;
}

.image-placeholder {
  width: 100%;
  min-height: 520px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(175, 159, 143, 0.95), rgba(45, 45, 45, 0.98));
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: flex-start;
  padding: 42px;
  overflow: hidden;
  position: relative;
}

.image-placeholder::before {
  content: "";
  position: absolute;
  inset: 24px;
  border: 1px solid rgba(247, 244, 240, 0.18);
  border-radius: calc(var(--radius) - 4px);
}

.image-placeholder span {
  position: relative;
  z-index: 1;
  color: var(--color-offwhite);
  font-family: var(--font-title);
  font-size: clamp(2.2rem, 4vw, 3.9rem);
  line-height: 0.95;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  max-width: 420px;
}

.image-placeholder span::after {
  content: "Estrutura produtiva própria para controle da execução.";
  display: block;
  margin-top: 24px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  line-height: 1.5;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(247, 244, 240, 0.72);
  max-width: 360px;
}

.structure-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
}

.structure-content h2 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  margin-bottom: 28px;
}

.structure-content p + p {
  margin-top: 18px;
}

.structure-content .btn {
  margin-top: 34px;
}

.projects-preview {
  background: #faf8f5;
}

.project-card {
  overflow: hidden;
}

.project-image,
.portfolio-image {
  min-height: 280px;
  background:
    linear-gradient(rgba(45, 45, 45, 0.18), rgba(45, 45, 45, 0.46)),
    linear-gradient(135deg, var(--color-taupe), var(--color-charcoal));
}

.project-card h3 {
  padding: 28px 28px 12px;
}

.project-card p {
  padding: 0 28px 28px;
}

.page-hero {
  padding: 72px 0 84px;
  background: var(--color-offwhite);
}

.page-hero-content {
  max-width: 980px;
}

.page-hero h1 {
  max-width: 920px;
}

.page-hero p {
  max-width: 760px;
  margin-top: 28px;
  font-size: 1.08rem;
}

.project-filter {
  display: flex;
  justify-content: center;
  gap: 14px;
  margin-bottom: 56px;
  flex-wrap: wrap;
}

.filter-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid rgba(45, 45, 45, 0.16);
  color: var(--color-charcoal);
  background: transparent;
  font-size: 0.92rem;
}

.filter-pill.active,
.filter-pill:hover {
  background: var(--color-charcoal);
  color: var(--color-offwhite);
}

.portfolio-card {
  overflow: hidden;
}

.portfolio-content {
  padding: 28px;
}

.portfolio-content span {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--color-gold);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.16em;
}

.portfolio-content h3 {
  margin-bottom: 12px;
}

.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 32px;
  align-items: stretch;
}

.contact-card {
  padding: 44px;
}

.contact-card h2 {
  margin: 14px 0 18px;
}

.contact-list {
  list-style: none;
  margin: 28px 0;
  padding: 0;
}

.contact-list li {
  margin-bottom: 12px;
  color: rgba(45, 45, 45, 0.78);
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 24px;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  min-height: 52px;
  padding: 14px 16px;
  border: 1px solid rgba(45, 45, 45, 0.14);
  border-radius: 14px;
  background: var(--color-offwhite);
  color: var(--color-charcoal);
  outline: none;
}

.contact-form textarea {
  min-height: 150px;
  resize: vertical;
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--color-gold);
  background: white;
}

.contact-form .btn {
  align-self: flex-start;
  margin-top: 4px;
}