/* ============================================================
   NPA — servico.css
   Estilos específicos das páginas de serviço
   Depende de ../style.css
   ============================================================ */

/* ===== HERO DO SERVIÇO ===== */
.sv-hero {
  position: relative;
  height: 70vh;
  min-height: 480px;
  display: flex;
  align-items: flex-end;
  padding-bottom: 80px;
  overflow: hidden;
}

.sv-hero-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(145deg, #1C1815, #2A2320, #0F0E0C);
}
.sv-hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}
.sv-hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(10,8,6,0.9) 0%, rgba(10,8,6,0.3) 60%, transparent 100%);
}

.sv-hero-content {
  position: relative;
  z-index: 1;
  padding-top: var(--header-h);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--tx-inv-2);
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.breadcrumb a { color: var(--tx-inv-2); transition: color var(--ease); }
.breadcrumb a:hover { color: var(--brand); }
.breadcrumb span:not([aria-hidden]) { color: rgba(255,255,255,0.9); }

.sv-num {
  display: block;
  font-family: var(--ff-display);
  font-size: 0.65rem;
  letter-spacing: 0.3em;
  color: var(--brand);
  margin-bottom: 12px;
}

.sv-hero-content h1 {
  color: #fff;
  font-size: clamp(2rem, 5vw, 3.8rem);
  margin-bottom: 16px;
  max-width: 700px;
}

.sv-tagline {
  font-family: var(--ff-display);
  font-size: 0.9rem;
  color: var(--tx-inv-2);
  font-style: italic;
  letter-spacing: 0.04em;
}

/* ===== DESCRIÇÃO / INTRO ===== */
.sv-descricao {
  background: var(--bg);
  padding: 96px 0;
}

.sv-descricao-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 80px;
  align-items: start;
}

.sv-descricao-text h2 { margin-bottom: 20px; }
.sv-descricao-text p {
  font-size: 0.92rem;
  color: var(--tx-2);
  line-height: 1.85;
  margin-bottom: 16px;
}
.sv-descricao-text .btn { margin-top: 16px; }

/* Benefits list */
.sv-beneficios {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 36px;
  border: 1px solid var(--line);
  position: sticky;
  top: calc(var(--header-h) + 24px);
}
.sv-beneficios h3 {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 24px;
  font-family: var(--ff-display);
}
.sv-beneficios ul {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.sv-beneficios li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--tx-2);
  line-height: 1.55;
}
.sv-beneficios li .check-wrap {
  width: 20px;
  height: 20px;
  min-width: 20px;
  background: var(--brand-pale);
  border: 1px solid rgba(196,154,60,0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 1px;
}
.sv-beneficios li .check-wrap svg {
  width: 10px;
  height: 10px;
  color: var(--brand);
}

/* ===== GALERIA DO SERVIÇO ===== */
.sv-galeria {
  background: var(--surface);
  padding: 96px 0;
}

.sv-galeria-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}
/* Adapta o nº de colunas à quantidade de imagens da galeria */
.sv-galeria-grid[data-count="2"] { grid-template-columns: repeat(2, 1fr); }
.sv-galeria-grid[data-count="4"] { grid-template-columns: repeat(2, 1fr); }

.sv-galeria-item {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #1C1815, #2A2320);
  cursor: pointer;
  aspect-ratio: 4 / 3;
}

.sv-galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.85;
  transition: transform var(--ease-slow), opacity var(--ease);
  position: absolute;
  inset: 0;
}
.sv-galeria-item:hover img {
  transform: scale(1.06);
  opacity: 1;
}
.sv-galeria-hover {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.4);
  opacity: 0;
  transition: opacity var(--ease);
  display: flex;
  align-items: center;
  justify-content: center;
}
.sv-galeria-hover svg { width: 32px; height: 32px; color: #fff; }
.sv-galeria-item:hover .sv-galeria-hover { opacity: 1; }

/* ===== SERVIÇOS RELACIONADOS ===== */
.sv-relacionados {
  background: var(--bg);
  padding: 96px 0;
}

.sv-rel-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.sv-rel-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  text-decoration: none;
  display: block;
  transition: transform var(--ease), box-shadow var(--ease), border-color var(--ease);
}
.sv-rel-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: rgba(196,154,60,0.25);
}

.sv-rel-img {
  aspect-ratio: 16/9;
  background: linear-gradient(135deg, #1C1815, #2A2320);
  overflow: hidden;
  position: relative;
}
.sv-rel-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.7;
  transition: transform var(--ease-slow), opacity var(--ease);
}
.sv-rel-card:hover .sv-rel-img img { transform: scale(1.05); opacity: 0.9; }

.sv-rel-body {
  padding: 20px 22px;
}
.sv-rel-num {
  font-size: 0.6rem;
  letter-spacing: 0.25em;
  color: var(--brand);
  margin-bottom: 6px;
  display: block;
}
.sv-rel-body h3 {
  font-size: 0.95rem;
  color: var(--tx-1);
  margin-bottom: 6px;
  transition: color var(--ease);
}
.sv-rel-card:hover .sv-rel-body h3 { color: var(--brand); }
.sv-rel-body p {
  font-size: 0.8rem;
  color: var(--tx-3);
  line-height: 1.6;
}

/* ===== RESPONSIVO ===== */
@media (max-width: 1024px) {
  .sv-descricao-layout { gap: 48px; }
  .sv-beneficios { position: static; }
}

@media (max-width: 768px) {
  .sv-hero { height: auto; min-height: 60vh; padding-bottom: 56px; }
  .sv-descricao-layout { grid-template-columns: 1fr; gap: 40px; }
  .sv-galeria-grid,
  .sv-galeria-grid[data-count="2"],
  .sv-galeria-grid[data-count="4"] { grid-template-columns: repeat(2, 1fr); }
  .sv-rel-grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .sv-galeria-grid,
  .sv-galeria-grid[data-count="2"],
  .sv-galeria-grid[data-count="4"] { grid-template-columns: 1fr; }
}

/* ===== LIGHTBOX DA GALERIA =====
   Movido para o style.css global — a home também usa o lightbox
   (seção "Projetos em detalhe"), e o index.html não carrega este arquivo. */