.prova {
  padding-block: 64px;
  scroll-margin-top: 100px;
  font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
}
.prova__conteudo { width: 100%; max-width: 1280px; margin-inline: auto; padding-inline: 12px; }
.prova__introducao { max-width: 960px; margin: 0 auto 48px; text-align: center; }
.prova__etiqueta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  padding: 10px 20px;
  border: 1px solid rgba(43, 233, 230, .35);
  border-radius: 9999px;
  color: var(--cor-secundaria);
  background: rgba(43, 233, 230, .12);
  font-size: 16px;
  font-weight: 500;
  line-height: 24px;
}
.prova__etiqueta svg { display: block; width: 20px; height: 20px; flex-shrink: 0; }
.prova__titulo { margin: 0; color: #fff; font-size: 30px; font-weight: 700; line-height: 1.12; letter-spacing: -.025em; text-wrap: balance; }
.prova__destaque { background: linear-gradient(95deg, #28d5e1, #2fd7bd); background-clip: text; -webkit-text-fill-color: transparent; }
.prova__descricao { max-width: 800px; margin: 20px auto 0; color: var(--cor-texto-suave); font-size: 18px; line-height: 1.65; text-wrap: balance; }

.cases-grid { display: grid; grid-template-columns: minmax(0, 1fr); gap: 24px; }
.case-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  gap: 22px;
  padding: 24px;
  overflow: hidden;
  border: 1px solid rgba(43, 233, 230, .25);
  border-radius: 22px;
  background: linear-gradient(145deg, rgba(43, 233, 230, .18), rgba(11, 18, 48, .96) 65%);
  transition: transform 250ms ease, border-color 250ms ease, box-shadow 250ms ease;
}
.case-card::before {
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, #2be9e6, #00c9c7);
  transform: scaleX(0);
  transform-origin: left;
  opacity: 0;
  transition: transform 250ms ease, opacity 250ms ease;
  content: "";
}
.case-card-header { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; }
.case-industry { color: #cbd5e1; font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.case-tech { display: flex; flex-wrap: wrap; gap: 6px; }
.case-tech-badge { display: inline-flex; padding: 5px 10px; border: 1px solid rgba(var(--tech-rgb), .25); border-radius: 9999px; color: var(--tech-cor); background: rgba(var(--tech-rgb), .16); font-size: 12px; font-weight: 600; white-space: nowrap; }
.case-tech-badge[data-tech="powerapps"] { --tech-rgb: 167, 139, 250; --tech-cor: #c4b5fd; }
.case-tech-badge[data-tech="powerautomate"] { --tech-rgb: 56, 189, 248; --tech-cor: #67e8f9; }
.case-tech-badge[data-tech="powerbi"] { --tech-rgb: 251, 191, 36; --tech-cor: #fde68a; }
.case-tech-badge[data-tech="copilot"] { --tech-rgb: 45, 212, 191; --tech-cor: #5eead4; }
.case-tech-badge[data-tech="sharepoint"] { --tech-rgb: 45, 212, 191; --tech-cor: #5eead4; }
.case-tech-badge[data-tech="dataverse"] { --tech-rgb: 52, 211, 153; --tech-cor: #6ee7b7; }
.case-tech-badge[data-tech="teams"] { --tech-rgb: 129, 140, 248; --tech-cor: #a5b4fc; }
.case-title { margin: 0; color: #fff; font-size: 22px; font-weight: 700; line-height: 1.35; letter-spacing: -.02em; }
.case-body { display: flex; flex: 1; flex-direction: column; gap: 18px; }
.case-block-label { display: block; margin-bottom: 6px; color: var(--cor-secundaria); font-size: 12px; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; }
.case-block p { margin: 0; color: var(--cor-texto-suave); font-size: 16px; line-height: 1.6; }
.case-metrics { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; padding-top: 20px; border-top: 1px solid var(--cor-borda); }
.case-metric { min-width: 0; text-align: center; }
.case-metric strong { display: block; margin-bottom: 6px; color: var(--cor-secundaria); font-size: clamp(18px, 2vw, 28px); font-weight: 800; line-height: 1.2; letter-spacing: -.03em; }
.case-metric span { display: block; color: var(--cor-texto-suave); font-size: 13px; line-height: 1.4; }

@media (hover: hover) {
  .case-card:hover { transform: translateY(-6px); border-color: rgba(43, 233, 230, .55); box-shadow: 0 16px 36px rgba(0, 0, 0, .2), 0 0 24px rgba(43, 233, 230, .08); }
  .case-card:hover::before { transform: scaleX(1); opacity: 1; }
}
@media (min-width: 640px) {
  .prova__conteudo { padding-inline: 20px; }
  .prova__titulo { font-size: 36px; }
}
@media (min-width: 769px) {
  .cases-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 1024px) {
  .prova { padding-block: 80px; }
  .prova__conteudo { padding-inline: 24px; }
  .prova__titulo { font-size: 48px; }
  .cases .prova__conteudo { max-width: 1440px; }
  .cases-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
  .case-card { gap: 18px; padding: 24px 20px; }
  .case-card-header { flex-direction: column; align-items: flex-start; justify-content: flex-start; gap: 10px; }
  .case-industry { font-size: 11px; letter-spacing: .08em; }
  .case-tech-badge { padding: 4px 8px; font-size: 11px; }
  .case-title { min-height: 4.05em; font-size: 18px; text-wrap: balance; }
  .case-body { gap: 16px; }
  .case-block-label { font-size: 11px; }
  .case-block p { font-size: 15px; }
  .case-metrics { padding-top: 18px; }
  .case-metric strong { font-size: 22px; }
  .case-metric span { font-size: 12px; }
}
@media (max-width: 380px) {
  .case-card { padding: 20px; }
  .case-metrics { gap: 8px; }
  .case-metric strong { font-size: 16px; }
  .case-metric span { font-size: 12px; }
}