/* ─────────────────────────────────────────────────────────────────────────────
   style.css — componentes por seção: nav, hero, sobre, lançamentos, contato
   ───────────────────────────────────────────────────────────────────────────── */

/* ── Navegação ──────────────────────────────────────────────────────────────── */

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 0;
  transition:
    background var(--transicao),
    padding var(--transicao),
    border-color var(--transicao);
}

.nav.scrolled {
  background: rgba(0, 0, 0, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 0.875rem 0;
  border-bottom: 1px solid var(--cinza-borda);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.nav__logo {
  letter-spacing: 0.18em;
  transition: color var(--transicao);
  flex-shrink: 0;
}

.nav__logo:hover {
  color: var(--neon);
}

/* Links desktop — ocultos em mobile */
.nav__links {
  display: none;
  align-items: center;
  gap: 2.5rem;
}

.nav__link {
  color: var(--cinza-texto);
  letter-spacing: 0.12em;
  transition: color var(--transicao);
  position: relative;
}

/* Sublinhado neon animado */
.nav__link::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--neon);
  box-shadow: 0 0 6px var(--neon);
  transition: width var(--transicao);
}

.nav__link:hover {
  color: var(--branco);
}

.nav__link:hover::after {
  width: 100%;
}
.active {
  color: var(--neon);
}
/* Links de redes sociais — ocultos em mobile */
.nav__social {
  display: none;
  align-items: center;
  gap: 1.5rem;
}

.nav__social-link {
  color: var(--cinza-texto);
  letter-spacing: 0.1em;
  transition: color var(--transicao);
}

.nav__social-link:hover {
  color: var(--neon);
}

/* Botão de menu mobile — oculto em desktop */
.nav__menu-btn {
  display: flex;
}

@media (min-width: 1024px) {
  .nav__links    { display: flex; }
  .nav__social   { display: flex; }
  .nav__menu-btn { display: none; }
}

/* ── Menu mobile ────────────────────────────────────────────────────────────── */

.mobile-menu {
  position: fixed;
  inset: 0;
  z-index: 200;
  pointer-events: none;
  visibility: hidden;
}

.mobile-menu.aberto {
  pointer-events: auto;
  visibility: visible;
}

.mobile-menu__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  opacity: 0;
  transition: opacity var(--transicao);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.mobile-menu.aberto .mobile-menu__overlay {
  opacity: 1;
}

.mobile-menu__panel {
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(380px, 88vw);
  background: var(--cinza-escuro);
  border-left: 1px solid rgba(0, 245, 200, 0.12);
  padding: 2rem 2rem 3rem;
  display: flex;
  flex-direction: column;
  gap: 3rem;
  transform: translateX(100%);
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: -20px 0 60px rgba(0, 0, 0, 0.8);
}

.mobile-menu.aberto .mobile-menu__panel {
  transform: translateX(0);
}

.mobile-menu__close {
  align-self: flex-end;
}

.mobile-menu__links {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  flex: 1;
}

.mobile-menu__link {
  display: block;
  padding: 0.875rem 0;
  color: var(--cinza-texto);
  border-bottom: 1px solid var(--cinza-borda);
  transition:
    color var(--transicao),
    padding-left var(--transicao);
}

.mobile-menu__link:hover {
  color: var(--neon);
  padding-left: 0.75rem;
}

.mobile-menu__social {
  display: flex;
  gap: 1.5rem;
}

/* ── Hero ───────────────────────────────────────────────────────────────────── */

.hero {
  position: relative;
  width: 100%;
  height: 100vh;
  max-height: 735px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
}

.hero__bg-img {
  position: absolute;
  inset: 0;
  z-index: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: grayscale(1) brightness(0.25);
}

.hero__content {
  position: relative;
  z-index: 1;
  width: 100%;
  height: 100dvh;
  padding-block: 8rem 5rem;
  display: flex;
  justify-content: center;
}

.hero__titulo {
  display: block;
  text-shadow: 0 0 16px rgba(255, 255, 255, 0.46);
  white-space: nowrap;
  animation: revela-hero 1.2s cubic-bezier(0.16, 1, 0.3, 1) 0.2s both;
}

@keyframes revela-hero {
  from { opacity: 0; transform: translateY(40px); }
  to   { opacity: 1; transform: translateY(0); }
}

.hero__artista {
  height: auto;
  object-fit: contain;
  filter: grayscale(0.2) contrast(1.1);
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  pointer-events: none; 
  animation: revela-artista 1.4s cubic-bezier(0.16, 1, 0.3, 1) 0.5s both;
}

@keyframes revela-artista {
  from { opacity: 0; transform: translateX(-50%) translateY(30px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

.hero__actions {
  position: absolute;
  top: 30%;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}

@media (min-width: 768px) {
  
  .hero__actions {
    top: auto;
    bottom: 12%;
    gap: 3vw;
    justify-content: flex-start;
  }
}

/* ── Sobre ──────────────────────────────────────────────────────────────────── */

.sobre {
  padding-block: 8rem 4rem;
  position: relative;
}

.sobre::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(0, 245, 200, 0.2), transparent);
}

.sobre__bg {
  position: absolute;
  inset: 0;
  object-fit: cover;
  object-position: center;
  z-index: 0;
  opacity: 0.7;
  pointer-events: none;
}

.sobre__corpo {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--gap-2xl);
  margin-bottom: var(--gap-2xl);
  align-items: start;
}

@media (min-width: 1024px) {
  .sobre__corpo {
    grid-template-columns: 1fr 420px;
    gap: 3rem;
  }
}

.sobre__col-texto {
  display: flex;
  flex-direction: column;
  gap: var(--gap-md);
  min-width: 0;
}

.sobre__lead      { color: rgba(255, 255, 255, 0.81); }
.sobre__paragrafo { color: rgba(255, 255, 255, 0.73); }
.sobre__paragrafo strong { color: var(--branco); }

.sobre__col-lateral {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  gap: var(--gap-lg);
}

/* Fotos */
.sobre__foto {
  position: relative;
  overflow: hidden;
}

.sobre__foto img {
  border-radius: 8px;
  width: 100%;
  object-fit: cover;
  filter: grayscale(0.4) contrast(1.05);
  transition:
    filter 0.6s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.sobre__foto--secundaria {
  max-height: 40vh;
  margin-top: 4rem;
}

.sobre__foto figcaption {
  margin-top: 0.75rem;
}

/* Gradiente inferior nas fotos */
.sobre__foto--principal::after,
.sobre__foto--secundaria::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
}

/* Lista de referências */
.sobre__refs {
  padding-top: var(--gap-sm);
}

.sobre__refs .auxiliar {
  margin-bottom: 1rem;
}

.sobre__refs-lista {
  display: flex;
  flex-direction: column;
}

.sobre__refs-lista li {
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--cinza-borda);
  color: var(--cinza-texto);
  transition:
    color var(--transicao),
    padding-left var(--transicao);
}

.sobre__refs-lista li:hover {
  color: var(--neon);
  padding-left: 0.5rem;
}

/* Stats — usando <dl> para semântica correta */
.sobre__stats {
  display: flex;
  gap: var(--gap-xl);
}

.sobre__stats-item {
  border-left: 2px solid var(--neon);
  padding-left: 0.75rem;
}

.sobre__stats-numero {
  display: block;
  font-family: var(--fonte-titulo);
  font-size: clamp(1.5rem, 4vw, 2.25rem);
  font-weight: 600;
  color: var(--branco);
}

/* ── Lançamentos ────────────────────────────────────────────────────────────── */

.lancamentos {
  padding-block: 6rem 4rem;
  position: relative;
}

.lancamentos__conteudo {
  display: grid;
  grid-template-columns: 380px minmax(0, 1fr);
  gap: var(--gap-2xl);
  align-items: start;
}

.lancamentos__cabecalho {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--gap-md);
  margin-bottom: var(--gap-lg);
}

.lancamentos__links-titulo {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--cinza-texto);
}

.lancamentos__links {
  display: flex;
  gap: 3rem;
  margin-top: 0.75rem;
}

/* Grid horizontal com drag-to-scroll em desktop */
.lancamentos__grid {
  display: flex;
  gap: 24px;
  overflow-x: auto;
  overflow-y: hidden;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  cursor: grab;
  user-select: none;
  padding-bottom: 1.5rem;
  margin-bottom: var(--gap-xl);
  /* Remove scrollbar em Firefox */
  scrollbar-width: thin;
  scrollbar-color: rgba(0, 245, 200, 0.35) rgba(255, 255, 255, 0.06);
}

.lancamentos__grid.is-dragging {
  cursor: grabbing;
  scroll-snap-type: none;
}

.lancamentos__grid::-webkit-scrollbar        { height: 4px; }
.lancamentos__grid::-webkit-scrollbar-track  { background: rgba(255, 255, 255, 0.06); }
.lancamentos__grid::-webkit-scrollbar-thumb  { background: rgba(0, 245, 200, 0.35); border-radius: 999px; }

/* Card de track */
.track {
  flex: 0 0 clamp(220px, 28vw, 320px);
  scroll-snap-align: start;
}

.track__link {
  display: block;
  transition: background var(--transicao);
}

.track__thumb {
  position: relative;
  overflow: hidden;
  aspect-ratio: 1;
  isolation: isolate;
}

.track__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: grayscale(0.2) brightness(0.75);
  transition:
    filter 0.5s cubic-bezier(0.4, 0, 0.2, 1),
    transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.track__link:hover .track__thumb img {
  filter: grayscale(0) brightness(1);
  transform: scale(1.05);
}

/* Overlay de play */
.track__play-overlay {
  position: absolute;
  inset: -1px;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.5);
  color: var(--neon);
  opacity: 0;
  transition: opacity var(--transicao);
  backdrop-filter: blur(2px);
}

.track__link:hover .track__play-overlay {
  opacity: 1;
}

.track__play-icon {
  filter:
    drop-shadow(0 0 12px var(--neon))
    drop-shadow(0 0 30px rgba(0, 245, 200, 0.5));
  animation: pulsa-play 2s ease-in-out infinite;
}

@keyframes pulsa-play {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.08); }
}

/* Brilho radial no hover */
.track__glow {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: radial-gradient(ellipse at center, rgba(0, 245, 200, 0.1) 0%, transparent 70%);
  opacity: 0;
  transition: opacity var(--transicao);
  pointer-events: none;
}

.track__link:hover .track__glow { opacity: 1; }

/* Metadados da track */
.track__info {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  margin-top: 0.75rem;
}

.track__nome {
  transition: color var(--transicao);
}

.track__link:hover .track__nome { color: var(--neon); }

.track__feat { color: var(--cinza-texto); }

/* ── Contato / Footer ───────────────────────────────────────────────────────── */

.contato {
  position: relative;
  padding-top: 6rem;
  padding-bottom: 0;
  text-align: center;
}

.contato__bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center bottom;
  z-index: 0;
  opacity: 0.9;
  pointer-events: none;
}

.contato__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--gap-md);
  padding-bottom: 4rem;
  max-width: 1000px;
}

.contato__titulo {
  margin-bottom: 0.25rem;
}

.contato__lista {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: center;
  width: 100%;
  max-width: 760px;
  margin-bottom: var(--gap-lg);
}

.contato__lista li {
  padding: 0.25rem 0;
  color: var(--cinza-texto);
}

.contato__acoes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.75rem;
  width: 100%;
  max-width: 980px;
}

.contato .btn {
  width: 100%;
  justify-content: center;
  min-height: 3.25rem;
}

.contato__copyright {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: center;
  padding: var(--gap-sm);
  border-top: 1px solid var(--cinza-borda);
  text-align: center;
}

.contato__copyright p,
.contato__copyright small {
  font-size: 0.75rem;
  color: var(--cinza-texto);
}

.contato__copyright a:hover {
  color: var(--neon);
}

/* ── Media queries de ajuste fino ──────────────────────────────────────────── */

@media (min-width: 768px) {
  .contato__lista {
    flex-direction: row;
    justify-content: center;
    gap: 1.5rem;
  }

  .contato__acoes {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
  }

  .contato__copyright {
    flex-direction: row;
    justify-content: space-between;
    padding-inline: var(--gap-2xl);
  }
}

@media (max-width: 767px) {
  .sobre__bg {
    top: 600px;
  }

  .sobre__foto img {
    max-height: 70vh;
  }

  .lancamentos__conteudo {
    grid-template-columns: 1fr;
  }

  /* Em mobile o grid vira coluna simples, sem scroll horizontal */
  .lancamentos__grid {
    display: grid;
    grid-template-columns: 1fr;
    overflow: visible;
    scroll-snap-type: none;
    cursor: default;
    padding-bottom: 0;
    gap: 48px;
  }
}

@media (max-width: 600px) {
  .hero__artista {
    width: 120%;
  }
  .hero__actions {
    top: 32%;
    flex-wrap: wrap;
    align-items: center;
  }

  .hero {
    height: 100vh;
        max-height: revert-rule;
  }

  .hero__content {
        padding-top: 9rem;
    padding-bottom: 1.5rem;
  }

  .hero__titulo {
    font-size: 3.7rem !important;
    letter-spacing: -0.03em;
  }

  .sobre {
    padding-block: 5.5rem 3rem;
  }

  .sobre__bg {
    top: 100px;
    object-position: center 100px;
  }

  .sobre__corpo {
    gap: var(--gap-lg);
    margin-bottom: var(--gap-lg);
  }

  .sobre__foto--principal  { max-height: 65vh; }
  .sobre__foto--secundaria { max-height: 34vh; margin-top: 2.5rem; }

  .sobre__stats {
    flex-direction: column;
    gap: 1.875rem;
  }

  .sobre__stats-numero {
    font-size: 3rem;
  }

  .lancamentos {
    padding-block: 4.5rem 3rem;
  }

  .lancamentos__cabecalho {
    align-items: center;
    text-align: center;
  }

  .contato {
    padding-top: 0;
  }

  .contato__inner {
    padding-bottom: 8rem;
  }

  .contato__bg {
    top: 0;
  }

  .contato .btn {
    max-width: 90%;
  }

  .contato__lista li {
    width: auto;
  }
}

@media (min-width: 601px) and (max-width: 767px) {
  .sobre__bg {
    top: 100px;
    object-position: center 100px;
  }
}