/* ═══════════════════════════════════════
   APROVADOS — Isaac Amaral / Grupo Insight
   3D Carousel · Sober, institutional design
   Zero glow/pulse — confiança e seriedade
═══════════════════════════════════════ */

.aprovados {
  position: relative;
  padding: var(--section-py) var(--section-px);
  background: transparent;
  overflow: hidden;
}

.aprovados-container {
  max-width: var(--max-w);
  margin: 0 auto;
  position: relative;
  z-index: 1;
  width: 100%;
}

.aprovados-header {
  text-align: center;
  margin-bottom: clamp(24px, 3vw, 40px);
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* ══════════════════════════════════════
   3D STAGE
══════════════════════════════════════ */

.scene, .a3d {
  display: grid;
}

.scene {
  overflow: hidden;
  perspective: 35em;
  mask: linear-gradient(90deg, transparent, #fff 20% 80%, transparent);
  -webkit-mask: linear-gradient(90deg, transparent, #fff 20% 80%, transparent);
  padding: clamp(2rem, 4vw, 4rem) 0;
}

.a3d {
  place-self: center;
  -webkit-transform-style: preserve-3d;
  transform-style: preserve-3d;
  animation: carousel-spin 40s linear infinite;
}

.a3d:hover {
  animation-play-state: paused;
}

@keyframes carousel-spin {
  to { rotate: y 1turn; }
}

/* ══════════════════════════════════════
   CARD — clean, no effects
══════════════════════════════════════ */

.card {
  --w: clamp(15em, 18vw, 20em);
  --ba: calc(1turn / var(--n));
  grid-area: 1 / 1;
  width: var(--w);
  aspect-ratio: 7 / 10;
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;
  transform:
    rotateY(calc(var(--i) * var(--ba)))
    translateZ(calc(-1 * (.5 * var(--w) + .5em) / tan(.5 * var(--ba))));
}

.card-glass {
  width: 100%;
  height: 100%;
  background: var(--surface-1);
  border: 1px solid rgba(255, 255, 255, 0.06);
  border-radius: clamp(12px, 1.5vw, 20px);
  display: flex;
  flex-direction: column;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  overflow: hidden;
}

/* ══════════════════════════════════════
   CONTENT — photo + info
══════════════════════════════════════ */

.aprovado-photo-placeholder,
.aprovado-photo {
  width: 100%;
  flex: 1;
  min-height: 0;
  object-fit: cover;
  background: linear-gradient(135deg, var(--surface-3), var(--gray-dark));
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 4vw, 4rem);
  font-weight: 800;
  color: var(--purple-10);
}

.aprovado-info {
  padding: clamp(1rem, 1.8vw, 1.5rem);
  text-align: center;
  background: var(--surface-2);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
}

.aprovado-name {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1rem, 1.4vw, 1.3rem);
  font-weight: 700;
  color: var(--white);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.aprovado-cert {
  font-family: var(--font-body);
  font-size: clamp(0.7rem, 0.9vw, 0.8rem);
  font-weight: 600;
  color: var(--purple);
  text-transform: uppercase;
  letter-spacing: 1.5px;
}

/* ══════════════════════════════════════
   ACCESSIBILITY
══════════════════════════════════════ */

@media (prefers-reduced-motion: reduce) {
  .a3d { animation-duration: 160s; }
}

/* ══════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════ */

@media (min-width: 1600px) {
  .card { --w: clamp(18em, 16vw, 22em); }
  .scene { perspective: 45em; }
}

@media (min-width: 2560px) {
  .card { --w: clamp(20em, 14vw, 24em); }
  .scene { perspective: 55em; }
}

@media (max-width: 768px) {
  .card { --w: 13em; }
  .scene { padding: 1.5rem 0; }
}

@media (max-width: 480px) {
  .card { --w: 11em; }
}