/* ═══════════════════════════════════════════════════════════
   cursos.css — trilha de formação: heading na LATERAL (DK Lemon)
   + carrossel de cards altos/finos, arte preenchendo (vibe Proko),
   título em Angela Notes, metadados e selo de matrícula. Mobile-first.
   ═══════════════════════════════════════════════════════════ */

/* Fundo da seção: glow rosa SUBINDO da base (distinto das outras telas). */
.page-cursos .page {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
    radial-gradient(125% 75% at 50% 116%, var(--color-pink-glow), transparent 58%);
  background-size: 44px 44px, 44px 44px, 100% 100%;
  overflow-x: clip; /* guarda: a faixa full-bleed (.cursos-band) não gera scroll lateral */
}
.page-cursos .page-content {
  max-width: 1320px;
  padding-block: var(--space-md) var(--space-lg);
}

/* Faixa full-bleed atrás da trilha (igual ao hub): atravessa a tela de ponta a
   ponta no material escuro dos cards; o conteúdo volta pra largura central. */
.cursos-band {
  margin-inline: calc(50% - 50vw);
  padding: var(--space-lg) calc(50vw - 50%);
  background: rgba(14, 12, 11, 0.85);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), inset 0 -1px 0 rgba(0, 0, 0, 0.4);
}
@media (min-width: 920px) {
  .cursos-band { padding-block: var(--space-xl); }
}

/* ── Layout: aside (heading) + carrossel ── */
.cursos-layout {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}
@media (min-width: 920px) {
  .cursos-layout {
    flex-direction: row;
    align-items: center;
    gap: var(--space-xl);
  }
}

.cursos-aside {
  text-align: center;
  padding: 0 var(--space-sm);
}
.cursos-aside__title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  line-height: 1.04;
  text-wrap: balance;
}
.cursos-aside__lead {
  margin: var(--space-sm) auto 0;
  max-width: 44ch;
  color: rgba(255, 255, 255, 0.72);
  font-size: 1rem;
}
@media (min-width: 920px) {
  .cursos-aside {
    flex: 0 0 clamp(240px, 24vw, 320px);
    text-align: left;
    padding: 0;
  }
  .cursos-aside__title { font-size: clamp(2.4rem, 3.2vw, 3.6rem); }
  .cursos-aside__lead { margin-inline: 0; }
}

/* ── Carrossel ── */
.carousel {
  position: relative;
  flex: 1 1 auto;
  min-width: 0;
  width: 100%;
}
.carousel__track {
  display: flex;
  gap: var(--space-md);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: var(--space-sm) var(--space-md);
  -ms-overflow-style: none;
  scrollbar-width: none;
}
.carousel__track::-webkit-scrollbar { display: none; }

/* ── Card: alto e fininho, arte preenchendo o card inteiro ── */
.course-feat {
  position: relative;
  flex: 0 0 auto;
  scroll-snap-align: center;
  width: min(82vw, 420px);
  aspect-ratio: 0.66;          /* fininho/retrato, alongado */
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: #0e0d0c;
  box-shadow: var(--shadow-lg);
  isolation: isolate;
}
.course-feat__art {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;           /* preenche o card de borda a borda */
  object-position: center;
}
.course-feat__shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(
    to top,
    rgba(0, 0, 0, 0.96) 0%,
    rgba(0, 0, 0, 0.82) 30%,
    rgba(0, 0, 0, 0.30) 60%,
    rgba(0, 0, 0, 0) 100%
  );
}

/* selo de status no topo (pill horizontal — nunca corta o texto) */
.course-feat__flag {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 3;
  padding: 0.4rem 0.85rem;
  font-size: 0.66rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  white-space: nowrap;
  color: #fff;
  background: var(--color-pink-deep);
  border-radius: var(--radius-pill);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.45);
}
.course-feat__flag--soon {
  color: var(--color-ink);
  background: rgba(20, 18, 17, 0.82);
  border: 1px solid var(--color-line);
}

.course-feat__body {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.5rem;
  padding: var(--space-md) var(--space-md) var(--space-lg);
}
.course-feat__name {
  font-family: var(--font-hand);
  font-weight: 400;
  font-size: clamp(2.3rem, 5.8vw, 3.15rem);
  line-height: 0.92;
  letter-spacing: 0.035em;
  text-transform: uppercase; /* regra: Angela Notes sempre em CAPS */
  /* sombra sutil atrás pra destacar sobre a arte */
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.7), 0 1px 3px rgba(0, 0, 0, 0.85);
}
.course-feat__desc {
  max-width: 26ch;
  font-size: 0.92rem;
  font-weight: 500;
  line-height: 1.3;
  color: rgba(255, 255, 255, 0.82);
}

/* metadados estilo Proko: linha de "stats" com rótulo pequeno em cima do valor,
   separada por uma hairline pra ganhar destaque sobre a arte */
.course-feat__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.6rem;
  margin: 0.55rem 0 0.35rem;
  padding-top: 0.7rem;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  list-style: none;
}
.course-feat__meta li {
  display: flex;
  flex-direction: column;
  gap: 0.12rem;
}
.course-feat__meta span {
  font-size: 0.6rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-ink-dim);
}
.course-feat__meta b {
  font-size: 0.98rem;
  font-weight: 700;
  line-height: 1.15;
  color: #fff;
}

/* botão (CAPS, Poppins bold, vibe Proko) */
.course-feat__btn {
  margin-top: 0.55rem;
  padding: 0.72rem 1.5rem;
  font-family: var(--font-ui);
  font-weight: 800;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #fff;
  background: var(--color-pink-deep);
  border-radius: var(--radius-sm);
  transition: filter 0.12s ease, transform 0.12s ease;
}
.course-feat__btn:hover,
.course-feat__btn:focus-visible {
  filter: brightness(1.08);
  transform: translateY(-1px);
}

/* lista de espera (Pintura) */
.course-feat__waitlbl {
  margin-top: 0.4rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.88);
}
.waitlist {
  display: flex;
  gap: 0.4rem;
  width: 100%;
  margin-top: 0.2rem;
}
.waitlist__input {
  flex: 1 1 auto;
  min-width: 0;
  padding: 0.62rem 0.85rem;
  font-family: var(--font-ui);
  font-size: 0.9rem;
  color: var(--color-ink);
  background: rgba(255, 255, 255, 0.1);
  border: 1.5px solid var(--color-line);
  border-radius: var(--radius-md);
}
.waitlist__input::placeholder { color: rgba(255, 255, 255, 0.45); }
.waitlist__input:focus {
  outline: none;
  border-color: var(--color-pink);
  box-shadow: 0 0 0 3px var(--color-pink-glow);
}
.waitlist__btn { margin-top: 0; flex: 0 0 auto; padding-inline: 1.1rem; }
.waitlist__btn[aria-busy="true"] { opacity: 0.65; pointer-events: none; }
.waitlist__error {
  margin-top: 0.4rem;
  font-size: 0.8rem;
  font-weight: 600;
  color: #ffd0dd;
}
.waitlist__success {
  margin-top: 0.4rem;
  font-size: 0.92rem;
  font-weight: 700;
  color: #fff;
}

/* hover-lift no card ativo (game-feel) */
.course-feat:not(.course-feat--soon) {
  transition: transform 0.18s ease, box-shadow 0.18s ease;
}
.course-feat:not(.course-feat--soon):hover {
  transform: translateY(-4px);
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.55), 0 0 0 1.5px var(--color-pink-glow);
}

/* ── Setas (só quando há overflow; controladas pelo JS) ── */
.carousel__arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  font-size: 1.7rem;
  line-height: 1;
  color: #fff;
  background: rgba(20, 18, 17, 0.82);
  border: 1.5px solid var(--color-line);
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.12s ease, border-color 0.12s ease;
}
.carousel__arrow:hover,
.carousel__arrow:focus-visible {
  background: var(--color-pink);
  border-color: var(--color-pink);
}
.carousel__arrow--prev { left: 2px; }
.carousel__arrow--next { right: 2px; }
.carousel__arrow[hidden] { display: none; }

/* ── Dots ── */
.carousel__dots {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-top: var(--space-sm);
}
.carousel__dot {
  width: 9px;
  height: 9px;
  padding: 0;
  background: var(--color-line);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  transition: background 0.12s ease, transform 0.12s ease;
}
.carousel__dot.is-active {
  background: var(--color-pink);
  transform: scale(1.25);
}

@media (prefers-reduced-motion: reduce) {
  .carousel__track { scroll-behavior: auto; }
  .course-feat:not(.course-feat--soon) { transition: none; }
  .course-feat:not(.course-feat--soon):hover { transform: none; }
}