/* ============================================================
   CARROSSEL — destaques da temporada (fotos de atletas, jogos).
   Autoplay suave, pausa no hover, acessível por teclado.
   ============================================================ */

.carrossel-secao {
  padding-block: var(--s-12);
  background: var(--bg-pagina);
}

.carrossel-secao__cabecalho {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: var(--s-4);
  flex-wrap: wrap;
  margin-bottom: var(--s-6);
}

.carrossel {
  position: relative;
  overflow: hidden;
  border-radius: var(--raio-md);
  background: var(--cor-azul);
  isolation: isolate;
}

.carrossel__pista {
  display: flex;
  transition: transform 700ms cubic-bezier(.2, .7, .2, 1);
  will-change: transform;
}

.carrossel__slide {
  position: relative;
  flex: 0 0 100%;
  min-width: 100%;
  aspect-ratio: 21 / 9;
  overflow: hidden;
}
@media (max-width: 860px) { .carrossel__slide { aspect-ratio: 4 / 3; } }
@media (max-width: 480px) { .carrossel__slide { aspect-ratio: 3 / 4; } }

.carrossel__slide img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
}

/* Placeholder visual enquanto não há foto real */
.carrossel__placeholder {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: grid;
  place-items: center;
  color: rgba(255, 255, 255, 0.9);
  background:
    linear-gradient(135deg, rgba(246, 221, 11, 0.08) 0%, transparent 45%),
    linear-gradient(315deg, rgba(8, 148, 72, 0.1) 0%, transparent 50%),
    var(--cor-azul);
}
.carrossel__placeholder::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.07) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse at center, #000 50%, transparent 95%);
}
.carrossel__placeholder-rot {
  position: relative;
  font-family: var(--fonte-mono);
  font-size: 0.75rem;
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.55);
  text-align: center;
  padding: var(--s-5);
  max-width: 24ch;
  line-height: 1.6;
}

/* Overlay escuro p/ garantir legibilidade da legenda */
.carrossel__slide::after {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(
    to top,
    rgba(15, 18, 34, 0.75) 0%,
    rgba(15, 18, 34, 0.35) 40%,
    rgba(15, 18, 34, 0) 70%
  );
}

/* Legenda do slide */
.carrossel__legenda {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  z-index: 3;
  padding: var(--s-8) var(--s-8) var(--s-10);
  color: var(--texto-no-escuro);
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
  max-width: 70ch;
}
@media (max-width: 640px) {
  .carrossel__legenda { padding: var(--s-5) var(--s-5) var(--s-6); }
}

.carrossel__categoria {
  font-family: var(--fonte-mono);
  font-size: 0.6875rem;
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--cor-amarelo);
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
}
.carrossel__categoria::before {
  content: '';
  width: 20px; height: 1px;
  background: var(--cor-amarelo);
}

.carrossel__titulo {
  font-size: clamp(1.25rem, 1rem + 1.5vw, 2rem);
  color: var(--texto-no-escuro);
  font-weight: var(--peso-forte);
  line-height: 1.2;
  letter-spacing: -0.01em;
}

.carrossel__descricao {
  font-size: var(--ts-sm);
  color: rgba(255, 255, 255, 0.82);
  max-width: 54ch;
}

/* -------- Controles (setas) ------------------------------- */

.carrossel__btn {
  position: absolute;
  top: 50%;
  z-index: 4;
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(6px);
  color: var(--texto-no-escuro);
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 50%;
  cursor: pointer;
  transform: translateY(-50%);
  transition: background 180ms, border-color 180ms, transform 220ms;
}
.carrossel__btn:hover {
  background: var(--cor-amarelo);
  color: var(--cor-azul);
  border-color: var(--cor-amarelo);
}
.carrossel__btn--anterior { left: var(--s-5); }
.carrossel__btn--proximo  { right: var(--s-5); }
@media (max-width: 640px) {
  .carrossel__btn { width: 38px; height: 38px; }
  .carrossel__btn--anterior { left: var(--s-3); }
  .carrossel__btn--proximo  { right: var(--s-3); }
}
.carrossel__btn-seta {
  width: 0; height: 0;
  border-top: 7px solid transparent;
  border-bottom: 7px solid transparent;
}
.carrossel__btn--anterior .carrossel__btn-seta {
  border-right: 9px solid currentColor;
  margin-right: 3px;
}
.carrossel__btn--proximo .carrossel__btn-seta {
  border-left: 9px solid currentColor;
  margin-left: 3px;
}

/* -------- Barra de progresso + pontos --------------------- */

.carrossel__base {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--s-4);
  padding: var(--s-4) 0 0;
}

.carrossel__pontos {
  display: flex;
  gap: var(--s-2);
}

.carrossel__ponto {
  width: 28px;
  height: 3px;
  background: var(--neutro-200);
  border: none;
  cursor: pointer;
  border-radius: 2px;
  padding: 0;
  position: relative;
  overflow: hidden;
  transition: background 160ms;
}
.carrossel__ponto:hover { background: var(--borda-forte); }
.carrossel__ponto[aria-current="true"] {
  background: var(--borda-forte);
}
.carrossel__ponto[aria-current="true"]::after {
  content: '';
  position: absolute;
  inset: 0;
  background: var(--cor-azul);
  transform-origin: left;
  animation: carrossel-progress 6s linear forwards;
}
.carrossel.pausado .carrossel__ponto[aria-current="true"]::after {
  animation-play-state: paused;
}

@keyframes carrossel-progress {
  from { transform: scaleX(0); }
  to   { transform: scaleX(1); }
}

.carrossel__meta {
  font-family: var(--fonte-mono);
  font-size: 0.6875rem;
  letter-spacing: var(--tracking-mono);
  text-transform: uppercase;
  color: var(--texto-fraco);
  font-variant-numeric: tabular-nums;
}

@media (prefers-reduced-motion: reduce) {
  .carrossel__pista { transition: none; }
  .carrossel__ponto[aria-current="true"]::after { animation: none; }
}