/* ============================================================
   roberto gava — redesenho inspirado no site oficial do Caetano
   ============================================================ */

:root {
  --fundo: #f5f4f2;
  --tinta: #101010;
  --preto: #0a0a0a;
  --cinza: rgba(16, 16, 16, 0.62);
  --linha: rgba(16, 16, 16, 0.12);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: "Poppins", "Segoe UI", system-ui, sans-serif;
  /* textura sutil de papel como padrao de fundo (leve, sem camada fixa) */
  background-color: var(--fundo);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E");
  color: var(--tinta);
  line-height: 1.6;
  overflow-x: hidden;
}

/* ---------- topo ---------- */

.topo {
  position: sticky;
  top: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.1rem 4vw;
  background: rgba(245, 244, 242, 0.95);
  border-bottom: 1px solid transparent;
  transition: border-color 0.3s;
}
.topo.rolou { border-bottom-color: var(--linha); }

.marca {
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  text-transform: lowercase;
  color: var(--tinta);
  text-decoration: none;
  white-space: nowrap;
}

.menu { display: flex; gap: 1.6rem; flex-wrap: wrap; }

.menu a {
  color: var(--tinta);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  text-transform: lowercase;
}
.menu a:hover { text-decoration: underline; text-underline-offset: 5px; }

.sociais { display: flex; gap: 0.9rem; align-items: center; }
.sociais a { color: var(--tinta); display: inline-flex; transition: opacity 0.2s; }
.sociais a:hover { opacity: 0.55; }
.sociais svg { width: 18px; height: 18px; }

/* ---------- hero ---------- */

.hero {
  position: relative;
  min-height: 88vh;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  align-items: center;
  padding: 3rem 4vw 1rem;
  overflow: hidden;
}

.hero-foto {
  position: relative;
  z-index: 1;
  grid-column: 2;
  grid-row: 1;
  justify-self: end;
  align-self: end;
  width: min(44vw, 580px);
  overflow: hidden;
  /* o multiply no container funde o branco da foto com o fundo do site */
  mix-blend-mode: multiply;
}
.hero-foto img {
  /* foto completa: o texto da manga foi removido da propria imagem */
  width: 100%;
  display: block;
  filter: grayscale(100%) contrast(1.06);
}

.hero-texto {
  position: relative;
  z-index: 2;
  grid-column: 1;
  grid-row: 1;
  margin-right: -10vw;
}
.hero h1 {
  font-size: clamp(3.6rem, 11vw, 9.5rem);
  font-weight: 800;
  text-transform: lowercase;
  line-height: 0.98;
  letter-spacing: -0.04em;
}
.grifo {
  display: inline-block;
  background: var(--fundo);
  padding: 0 0.08em;
  box-decoration-break: clone;
  -webkit-box-decoration-break: clone;
}
.hero-desc {
  margin-top: 1.6rem;
  font-weight: 500;
  font-size: clamp(0.85rem, 1.4vw, 1.05rem);
  background: var(--fundo);
  display: inline-block;
  padding: 0.3em 0.5em;
}
.hero-acoes { margin-top: 1.8rem; display: flex; gap: 1rem; flex-wrap: wrap; }

.botao {
  display: inline-block;
  background: var(--preto);
  color: #fff;
  text-decoration: none;
  text-transform: lowercase;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85em 1.9em;
  border-radius: 999px;
  transition: transform 0.2s, background 0.2s, color 0.2s;
}
.botao:hover { transform: translateY(-2px); background: #262626; }

.botao-fantasma {
  display: inline-block;
  color: var(--tinta);
  text-decoration: none;
  text-transform: lowercase;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85em 1.6em;
  border-radius: 999px;
  border: 1.5px solid var(--tinta);
  transition: transform 0.2s, opacity 0.2s;
}
.botao-fantasma:hover { transform: translateY(-2px); opacity: 0.7; }

.letra-fundo {
  position: absolute;
  font-weight: 800;
  text-transform: lowercase;
  color: rgba(16, 16, 16, 0.045);
  font-size: 34vw;
  line-height: 1;
  user-select: none;
  pointer-events: none;
}
.l1 { left: -6vw; bottom: -18vw; }
.l2 { right: -8vw; top: -20vw; }

/* ---------- seções ---------- */

.secao { padding: 5.5rem 4vw 4rem; }
#discografia { padding-top: 2.2rem; }

.titulo-gigante {
  text-align: center;
  font-size: clamp(3.4rem, 9vw, 7.5rem);
  font-weight: 800;
  text-transform: lowercase;
  letter-spacing: -0.045em;
  line-height: 1;
}
.sub-titulo {
  text-align: center;
  margin-top: 0.6rem;
  font-size: 1rem;
  color: var(--cinza);
}
.sub-titulo-espaco { margin-top: 3.5rem; }

.grade { margin-top: 3rem; display: grid; gap: 2.2rem 1.6rem; }
.grade-albuns {
  max-width: 1180px;
  margin-left: auto;
  margin-right: auto;
  grid-template-columns: repeat(auto-fit, minmax(215px, 1fr));
}
.grade-singles {
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 2.4rem 1.3rem;
}

.card { text-decoration: none; color: var(--tinta); display: block; }

.card-capa {
  overflow: hidden;
  aspect-ratio: 1;
  background: #e7e5e1;
}
.card-capa img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}
.card:hover .card-capa img { transform: scale(1.05); }

.card-nome {
  margin-top: 0.9rem;
  font-size: 1rem;
  font-weight: 700;
  text-transform: lowercase;
  line-height: 1.25;
  letter-spacing: -0.01em;
}
.card-meta { font-size: 0.82rem; color: var(--cinza); }
.card-nota {
  margin-top: 0.5rem;
  font-size: 0.8rem;
  line-height: 1.5;
  color: var(--cinza);
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-tipografico { pointer-events: none; }
.card-capa-tipografica {
  background: var(--preto);
  display: flex;
  align-items: center;
  justify-content: center;
}
.card-capa-tipografica span {
  color: #fff;
  font-size: clamp(2.2rem, 4.5vw, 3.6rem);
  font-weight: 800;
  text-transform: lowercase;
  letter-spacing: -0.04em;
}

/* ---------- colagem tipográfica (divisória) ---------- */

.colagem {
  position: relative;
  height: 300px;
  overflow: hidden;
  margin: 2rem 0;
  background: linear-gradient(180deg, var(--fundo), #eceae6 60%, var(--fundo));
}
.colagem span {
  position: absolute;
  font-weight: 800;
  font-size: clamp(6rem, 16vw, 13rem);
  line-height: 1;
  color: var(--tinta);
  user-select: none;
}
.colagem span:nth-child(1)  { left: -2%;  top: 10%;  transform: rotate(-14deg); color: #131313; }
.colagem span:nth-child(2)  { left: 12%;  top: -30%; transform: rotate(9deg);   color: #191919; }
.colagem span:nth-child(3)  { left: 22%;  top: 45%;  transform: rotate(-4deg);  color: #0e0e0e; }
.colagem span:nth-child(4)  { left: 33%;  top: -15%; transform: rotate(16deg);  color: #1a1a1a; }
.colagem span:nth-child(5)  { left: 44%;  top: 30%;  transform: rotate(-11deg); color: #151515; }
.colagem span:nth-child(6)  { left: 55%;  top: -40%; transform: rotate(6deg);   color: #101010; }
.colagem span:nth-child(7)  { left: 63%;  top: 42%;  transform: rotate(13deg);  color: #171717; }
.colagem span:nth-child(8)  { left: 74%;  top: -20%; transform: rotate(-8deg);  color: #121212; }
.colagem span:nth-child(9)  { left: 84%;  top: 38%;  transform: rotate(4deg);   color: #181818; }
.colagem span:nth-child(10) { left: 92%;  top: -35%; transform: rotate(-16deg); color: #141414; }
.colagem span:nth-child(11) { left: 6%;   top: 70%;  transform: rotate(7deg);   color: #0d0d0d; }
.colagem span:nth-child(12) { left: 38%;  top: 75%;  transform: rotate(-6deg);  color: #161616; }
.colagem span:nth-child(13) { left: 70%;  top: 78%;  transform: rotate(10deg);  color: #0f0f0f; }
.colagem span:nth-child(14) { left: 50%;  top: 60%;  transform: rotate(-13deg); color: #1b1b1b; }

/* ---------- biografia ---------- */

.bio {
  max-width: 1180px;
  margin: 3.5rem auto 0;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 3rem;
  align-items: start;
}
.bio-texto p { margin-bottom: 1.2rem; font-size: 0.98rem; color: #1c1c1c; }
.bio-fotos { display: grid; gap: 1.2rem; }
.bio-link { display: block; transition: opacity 0.25s; }
.bio-link:hover { opacity: 0.82; }
.bio-fotos img { width: 100%; display: block; }
.bio-foto-principal {
  border-radius: 4px;
}

/* ---------- contato ---------- */

.secao-contato { padding-bottom: 7rem; }
.contato-acoes { margin-top: 2.6rem; text-align: center; }

/* ---------- rodapé ---------- */

.rodape {
  position: relative;
  background: var(--preto);
  color: #fff;
  overflow: hidden;
  min-height: 420px;
  display: flex;
  align-items: stretch;
}
.rodape-foto {
  position: absolute;
  inset: 0;
}
.rodape-foto img {
  height: 100%;
  width: 46%;
  object-fit: cover;
  opacity: 0.9;
  -webkit-mask-image: linear-gradient(90deg, #000 55%, transparent 98%);
  mask-image: linear-gradient(90deg, #000 55%, transparent 98%);
  filter: grayscale(30%) brightness(0.85);
}
.rodape-conteudo {
  position: relative;
  z-index: 1;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.6rem;
  padding: 4rem 4vw 3.5rem;
}
.rodape-marca {
  font-size: clamp(2.2rem, 5.5vw, 3.6rem);
  font-weight: 800;
  text-transform: lowercase;
  letter-spacing: -0.035em;
}
.rodape-menu { display: flex; gap: 1.8rem; flex-wrap: wrap; justify-content: center; }
.rodape-menu a {
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  text-transform: lowercase;
}
.rodape-menu a:hover { text-decoration: underline; text-underline-offset: 5px; }
.rodape-base {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.55);
}
.sociais-rodape { gap: 1.2rem; }
.sociais-rodape a {
  color: rgba(255, 255, 255, 0.75);
  text-decoration: none;
  text-transform: lowercase;
  font-size: 0.82rem;
  font-weight: 500;
}
.sociais-rodape a:hover { color: #fff; }

/* ---------- revelação no scroll ---------- */

.revela { opacity: 0; transform: translateY(26px); }
.revela.visto {
  opacity: 1;
  transform: none;
  transition: opacity 0.7s ease, transform 0.7s ease;
}

/* ---------- responsivo ---------- */

@media (max-width: 900px) {
  .topo { flex-wrap: wrap; row-gap: 0.5rem; padding: 0.9rem 4vw; }
  .menu { order: 3; width: 100%; justify-content: center; gap: 1.2rem; }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding-top: 2rem;
    text-align: left;
  }
  .hero-texto { margin-right: 0; order: 1; }
  .hero-foto {
    order: 2;
    grid-column: 1;
    grid-row: 2;
    width: min(88vw, 440px);
    justify-self: center;
    margin-top: 1rem;
  }

  .bio { grid-template-columns: 1fr; }
  .rodape-foto img { width: 100%; opacity: 0.32; -webkit-mask-image: none; mask-image: none; }
  .rodape-base { flex-direction: column; gap: 0.4rem; align-items: center; }
}