/* ─────────────────────────────────────────
   RESET & BASE
───────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --black:   #000000;
  --dark:    #0a0a0a;
  --grey:    #1a1a1a;
  --mid:     #2d2d2d;
  --light:   #888;
  --white:   #ffffff;
  --accent:  #ffffff;
  --red:     #e2002a;
  --font-display: 'Bebas Neue', sans-serif;
  --font-body:    'Inter', sans-serif;
  --nav-h:        64px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.6;
  overflow-x: hidden;
}

img { display: block; width: 100%; height: 100%; object-fit: cover; }

a { color: inherit; text-decoration: none; }

ul { list-style: none; }

/* Accessibility – skip nav */
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ─────────────────────────────────────────
   BUTTONS
───────────────────────────────────────── */
.btn {
  display: inline-block;
  padding: 12px 36px;
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  cursor: pointer;
  transition: background .2s, color .2s, border-color .2s;
}

.btn--outline {
  background: transparent;
  border: 1px solid var(--white);
  color: var(--white);
}
.btn--outline:hover { background: var(--white); color: var(--black); }

.btn--solid {
  background: var(--white);
  border: 1px solid var(--white);
  color: var(--black);
}
.btn--solid:hover { background: transparent; color: var(--white); }

/* ─────────────────────────────────────────
   SECTION TITLE
───────────────────────────────────────── */
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 4vw, 2.8rem);
  letter-spacing: .1em;
  margin-bottom: 48px;
}

/* ─────────────────────────────────────────
   NAV
───────────────────────────────────────── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 40px;
  background: rgba(0,0,0,.72);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.nav__links {
  display: flex;
  gap: 32px;
}
.nav__links a {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .16em;
  color: rgba(255,255,255,.7);
  transition: color .2s;
}
.nav__links a:hover { color: var(--white); }

.nav__logo {
  font-family: var(--font-display);
  font-size: 1.9rem;
  letter-spacing: .12em;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.nav__social {
  display: flex;
  align-items: center;
  gap: 20px;
}
.nav__social a {
  color: rgba(255,255,255,.6);
  transition: color .2s;
  display: flex;
  align-items: center;
}
/* ── Hamburger button ───────────────────── */
.nav__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
  z-index: 1001;
}
.nav__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  transition: transform .3s, opacity .3s;
  transform-origin: center;
}
/* estado aberto – X */
.nav__hamburger.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav__hamburger.is-open span:nth-child(2) { opacity: 0; }
.nav__hamburger.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Mobile menu drawer ─────────────────── */
.mobile-menu {
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 899;
  background: rgba(0,0,0,.97);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0;
  transform: translateX(100%);
  transition: transform .35s cubic-bezier(.4,0,.2,1);
}
.mobile-menu.is-open {
  transform: translateX(0);
}

.mobile-menu__links {
  list-style: none;
  text-align: center;
  margin-bottom: 48px;
}
.mobile-menu__links li { margin-bottom: 8px; }
.mobile-menu__links a {
  font-family: var(--font-display);
  font-size: clamp(2.4rem, 8vw, 3.5rem);
  letter-spacing: .08em;
  color: rgba(255,255,255,.85);
  transition: color .2s;
  display: block;
  padding: 6px 0;
}
.mobile-menu__links a:hover { color: var(--white); }

.mobile-menu__social {
  display: flex;
  gap: 28px;
}
.mobile-menu__social a {
  color: rgba(255,255,255,.5);
  display: flex;
  align-items: center;
  transition: color .2s;
}
.mobile-menu__social a:hover { color: var(--white); }

/* ─────────────────────────────────────────
   HERO
───────────────────────────────────────── */
.hero {
  position: relative;
  height: 100vh;
  min-height: 600px;
  display: flex;
  align-items: flex-end;
  padding: 0 60px 80px;
  background: url('../images/grt.webp') center center / cover no-repeat;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(0,0,0,.3) 0%,
    rgba(0,0,0,.1) 40%,
    rgba(0,0,0,.85) 100%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 600px;
}

.hero__eyebrow {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .24em;
  color: rgba(255,255,255,.6);
  margin-bottom: 12px;
}

.hero__title {
  font-family: var(--font-display);
  font-size: clamp(4rem, 10vw, 9rem);
  line-height: .95;
  letter-spacing: .04em;
  margin-bottom: 20px;
}

.hero__sub {
  font-size: 12px;
  font-weight: 400;
  letter-spacing: .18em;
  color: rgba(255,255,255,.55);
  text-transform: uppercase;
  margin-bottom: 32px;
}

/* ─────────────────────────────────────────
   RELEASES
───────────────────────────────────────── */
.releases {
  padding: 100px 60px;
  background: var(--dark);
}

.releases__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 380px));
  gap: 32px;
}

.release-card {
  cursor: pointer;
  background: var(--grey);
  border: 1px solid rgba(255,255,255,.06);
  transition: border-color .25s, transform .25s;
  outline: none;
}
.release-card:hover,
.release-card:focus-visible {
  border-color: rgba(255,255,255,.3);
  transform: translateY(-4px);
}

.release-card__thumb {
  position: relative;
  aspect-ratio: 1 / 1;
  overflow: hidden;
}
.release-card__thumb img {
  transition: transform .4s ease;
}
.release-card:hover .release-card__thumb img {
  transform: scale(1.05);
}

.release-card__play-icon {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,.45);
  opacity: 0;
  transition: opacity .25s;
}
.release-card__play-icon svg {
  width: 56px;
  height: 56px;
  color: var(--white);
}
.release-card:hover .release-card__play-icon { opacity: 1; }

.release-card__yt-badge {
  position: absolute;
  bottom: 12px;
  right: 12px;
  background: rgba(0,0,0,.7);
  border-radius: 4px;
  padding: 4px 6px;
  display: flex;
  align-items: center;
}

/* O card de vídeo não precisa de cursor pointer nem hover de escala */
.release-card--video {
  cursor: default;
}
.release-card--video:hover,
.release-card--video:focus-visible {
  transform: none;
  border-color: rgba(255,255,255,.06);
}

.release-card__info {
  padding: 20px 24px 24px;
}

.release-card__type {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .22em;
  color: rgba(255,255,255,.4);
}

.release-card__title {
  font-family: var(--font-display);
  font-size: 1.6rem;
  letter-spacing: .06em;
  margin: 6px 0 4px;
}

.release-card__artist {
  font-size: 11px;
  letter-spacing: .14em;
  color: rgba(255,255,255,.5);
}

/* ─────────────────────────────────────────
   ABOUT
───────────────────────────────────────── */
.about {
  padding: 100px 60px;
  background: var(--black);
}

.about__content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 72px;
  align-items: start;
}

.about__text .section-title { margin-bottom: 24px; }

.about__text p {
  font-size: 15px;
  line-height: 1.8;
  color: rgba(255,255,255,.7);
  margin-bottom: 20px;
}
.about__text p:last-child { margin-bottom: 0; }
.about__text em { color: var(--white); font-style: normal; }

/* Collage */
.collage__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 200px 200px;
  gap: 8px;
}

.collage__img {
  object-fit: cover;
  width: 100%;
  height: 100%;
  filter: grayscale(20%);
  transition: filter .3s, transform .3s;
}
.collage__img:hover { filter: grayscale(0%); transform: scale(1.02); }

.collage__img--1 { grid-column: 1; grid-row: 1; }
.collage__img--2 { grid-column: 2; grid-row: 1; }
.collage__img--3 { grid-column: 3; grid-row: 1 / 3; }
.collage__img--4 { grid-column: 1; grid-row: 2; }
.collage__img--5 { grid-column: 2; grid-row: 2; }

/* ─────────────────────────────────────────
   FOOTER
───────────────────────────────────────── */
.footer {
  background: var(--black);
  border-top: 1px solid rgba(255,255,255,.08);
}

.footer__newsletter {
  max-width: 600px;
  margin: 60px auto;
  padding: 80px 40px;
  text-align: center;
  border: 1px solid rgba(255,255,255,.1);
}

.footer__newsletter-title {
  font-family: var(--font-display);
  font-size: clamp(1.4rem, 3vw, 2.2rem);
  letter-spacing: .14em;
  margin-bottom: 10px;
}

.footer__newsletter-sub {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .22em;
  color: rgba(255,255,255,.45);
  margin-bottom: 32px;
}

.footer__form {
  display: flex;
  max-width: 480px;
  margin: 0 auto;
  gap: 0;
}

.footer__form input {
  flex: 1;
  background: transparent;
  border: 1px solid rgba(255,255,255,.25);
  border-right: none;
  padding: 14px 20px;
  color: var(--white);
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: .14em;
  outline: none;
  transition: border-color .2s;
}
.footer__form input::placeholder { color: rgba(255,255,255,.3); }
.footer__form input:focus { border-color: rgba(255,255,255,.6); }

.footer__form .btn {
  border-left: none;
  padding: 14px 28px;
  white-space: nowrap;
}

.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 40px;
  border-top: 1px solid rgba(255,255,255,.08);
}

.footer__social {
  display: flex;
  gap: 20px;
}
.footer__social a {
  color: rgba(255,255,255,.5);
  display: flex;
  align-items: center;
  transition: color .2s;
}
.footer__social a:hover { color: var(--white); }

.footer__links {
  display: flex;
  gap: 28px;
}
.footer__links a {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .18em;
  color: rgba(255,255,255,.4);
  transition: color .2s;
}
.footer__links a:hover { color: var(--white); }

.footer__copy {
  text-align: center;
  padding: 16px 40px 32px;
  font-size: 10px;
  letter-spacing: .14em;
  color: rgba(255,255,255,.25);
}

/* ─────────────────────────────────────────
   MODAL SHARED
───────────────────────────────────────── */
.modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.modal[hidden] { display: none; }

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.88);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.modal__panel {
  position: relative;
  z-index: 1;
  background: #111;
  border: 1px solid rgba(255,255,255,.08);
  width: 100%;
  max-width: 440px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 48px 32px 36px;
  text-align: center;
  animation: modalIn .25s ease;
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(.95) translateY(16px); }
  to   { opacity: 1; transform: scale(1) translateY(0); }
}

.modal__close {
  position: absolute;
  top: 16px;
  right: 20px;
  background: none;
  border: none;
  color: rgba(255,255,255,.4);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
  padding: 4px;
  transition: color .2s;
}
.modal__close:hover { color: var(--white); }

.modal__cover {
  width: 160px;
  height: 160px;
  object-fit: cover;
  margin: 0 auto 24px;
  display: block;
}

.modal__title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  letter-spacing: .1em;
  margin-bottom: 6px;
}

.modal__sub {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .22em;
  color: rgba(255,255,255,.4);
  margin-bottom: 32px;
}

/* ─────────────────────────────────────────
   STREAMING LIST (inside modal)
───────────────────────────────────────── */
.stream-list { width: 100%; }

.stream-list__item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px 0;
  border-top: 1px solid rgba(255,255,255,.07);
}

.stream-list__icon {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.stream-list__name {
  flex: 1;
  text-align: left;
  font-size: 14px;
  font-weight: 600;
  letter-spacing: .06em;
}

.stream-list__btn {
  display: inline-block;
  padding: 7px 18px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .18em;
  border: 1px solid rgba(255,255,255,.35);
  color: var(--white);
  transition: background .2s, border-color .2s;
  white-space: nowrap;
}
.stream-list__btn:hover {
  background: var(--white);
  color: var(--black);
  border-color: var(--white);
}

/* ─────────────────────────────────────────
   VIDEO MODAL
───────────────────────────────────────── */
.modal__panel--video {
  max-width: 760px;
}

.modal__iframe-wrap {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 */
  height: 0;
  overflow: hidden;
  margin-top: 8px;
}
.modal__iframe-wrap iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

/* ─────────────────────────────────────────
   RESPONSIVE
───────────────────────────────────────── */
@media (max-width: 900px) {
  .about__content {
    grid-template-columns: 1fr;
    gap: 48px;
  }
  .collage__grid {
    grid-template-rows: 160px 160px;
  }
}

@media (max-width: 680px) {
  .nav { padding: 0 20px; }
  .nav__links  { display: none; }
  .nav__social { display: none; }
  .nav__hamburger { display: flex; }

  .hero { padding: 0 24px 60px; }
  .releases { padding: 72px 24px; }
  .about { padding: 72px 24px; }
  .releases__grid { grid-template-columns: 1fr; }

  /* newsletter centralizada */
  .footer__newsletter {
    margin: 40px 20px;
    padding: 48px 24px;
    text-align: center;
  }
  .footer__form {
    flex-direction: column;
    align-items: center;
  }
  .footer__form input {
    width: 100%;
    border-right: 1px solid rgba(255,255,255,.25);
    border-bottom: none;
  }
  .footer__form .btn {
    width: 100%;
    text-align: center;
    border-left: 1px solid rgba(255,255,255,.25);
  }

  .footer__bottom {
    flex-direction: column;
    gap: 20px;
    padding: 24px 20px;
    align-items: center;
  }
  .modal__panel { padding: 40px 20px 28px; }
}

/* ─────────────────────────────────────────
   GALLERY
───────────────────────────────────────── */
.gallery {
  padding: 100px 60px;
  background: var(--dark);
}

.gallery__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: 280px 280px;
  gap: 6px;
}

/* item base */
.gallery__item {
  position: relative;
  overflow: hidden;
  cursor: pointer;
  background: var(--grey);
  border: none;
  padding: 0;
  display: block;
}
.gallery__item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
  display: block;
}
.gallery__item:hover img,
.gallery__item:focus-visible img {
  transform: scale(1.06);
}

/* overlay com ícone */
.gallery__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.45);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity .3s;
}
.gallery__overlay svg {
  width: 32px;
  height: 32px;
  color: #fff;
}
.gallery__item:hover .gallery__overlay,
.gallery__item:focus-visible .gallery__overlay {
  opacity: 1;
}

/* foto alta ocupa 2 linhas */
.gallery__item--tall {
  grid-row: span 2;
}

/* foto larga ocupa 2 colunas */
.gallery__item--wide {
  grid-column: span 2;
}

/* ─────────────────────────────────────────
   LIGHTBOX
───────────────────────────────────────── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox[hidden] { display: none; }

.lightbox__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.93);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.lightbox__img-wrap {
  position: relative;
  z-index: 1;
  max-width: min(90vw, 1000px);
  max-height: 85vh;
  display: flex;
  align-items: center;
  justify-content: center;
  animation: lbIn .22s ease;
}
@keyframes lbIn {
  from { opacity: 0; transform: scale(.96); }
  to   { opacity: 1; transform: scale(1); }
}

.lightbox__img-wrap img {
  display: block;
  max-width: 100%;
  max-height: 85vh;
  object-fit: contain;
  width: auto;
  height: auto;
}

.lightbox__close {
  position: fixed;
  top: 20px;
  right: 28px;
  z-index: 2;
  background: none;
  border: none;
  color: rgba(255,255,255,.6);
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  padding: 4px 8px;
  transition: color .2s;
}
.lightbox__close:hover { color: #fff; }

.lightbox__nav {
  position: fixed;
  top: 50%;
  transform: translateY(-50%);
  z-index: 2;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  color: #fff;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background .2s;
}
.lightbox__nav:hover { background: rgba(255,255,255,.18); }
.lightbox__nav svg { width: 22px; height: 22px; }
.lightbox__nav--prev { left: 20px; }
.lightbox__nav--next { right: 20px; }

.lightbox__counter {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 2;
  font-size: 11px;
  letter-spacing: .2em;
  color: rgba(255,255,255,.4);
}

/* ── Gallery responsive ─────────────────── */
@media (max-width: 900px) {
  .gallery { padding: 72px 24px; }
  .gallery__grid {
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto;
  }
  .gallery__item--tall  { grid-row: span 1; }
  .gallery__item--wide  { grid-column: span 2; }
  .gallery__item { aspect-ratio: 1 / 1; }
}

@media (max-width: 480px) {
  .gallery__grid {
    grid-template-columns: 1fr;
  }
  .gallery__item--wide { grid-column: span 1; }
}