/* ===== PAGE HERO ===== */
.page-hero {
  background: linear-gradient(135deg, var(--blue) 0%, #001a55 100%);
  padding: 40px 0 32px;
}
.page-hero h1 {
  font-size: clamp(28px, 4vw, 42px);
  font-weight: 900;
  color: #fff;
  margin-bottom: 6px;
}
.page-hero p {
  font-size: 15px;
  color: rgba(255,255,255,.75);
}

/* ===== NAV ACTIVE ===== */
.nav-active {
  color: var(--green) !important;
  background: #f0fdf4 !important;
}

/* ===== FILTER BAR ===== */
.filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding-top: 24px;
  padding-bottom: 8px;
}
.filter-btn {
  background: #fff;
  border: 1.5px solid var(--gray-200);
  color: var(--gray-700);
  font-size: 13px;
  font-weight: 600;
  padding: 8px 18px;
  border-radius: 50px;
  cursor: pointer;
  transition: all .15s;
  white-space: nowrap;
}
.filter-btn:hover { border-color: var(--green); color: var(--green); }
.filter-btn.active { background: var(--green); border-color: var(--green); color: #fff; }

/* ===== MAIN LAYOUT ===== */
.produtos-main { padding: 24px 20px 64px; }

/* ===== PRODUCT SECTIONS ===== */
.prod-section {
  margin-bottom: 56px;
  transition: opacity .2s;
}
.prod-section.hidden { display: none; }

.section-title-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--gray-100);
}
.section-title-row h2 {
  font-size: 22px;
  font-weight: 900;
  color: var(--gray-900);
}
.prod-count {
  font-size: 12px;
  font-weight: 600;
  color: var(--gray-400);
  background: var(--gray-100);
  padding: 3px 10px;
  border-radius: 20px;
}

/* ===== PRODUCT GRID ===== */
.prod-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

/* ===== PRODUCT CARD ===== */
.prod-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 14px;
  overflow: hidden;
  transition: transform .2s, box-shadow .2s;
}
.prod-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,.12);
}
.prod-card a {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}

/* Product image */
.prod-img-wrap {
  position: relative;
  background: var(--gray-50);
  overflow: hidden;
  aspect-ratio: 1 / 1;
}
.prod-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 12px;
  transition: transform .3s;
}
.prod-card:hover .prod-img-wrap img { transform: scale(1.06); }

/* Badges */
.label-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  font-size: 10px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 5px;
  letter-spacing: .04em;
  text-transform: uppercase;
  z-index: 1;
}
.label-badge.mais-vendido { background: var(--green); color: #fff; }
.label-badge.edicao       { background: var(--blue);  color: #fff; }
.label-badge.novidade     { background: #7c3aed;       color: #fff; }
.label-badge.oferta       { background: #ea580c;       color: #fff; }

.disc-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--red);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 5px;
  z-index: 1;
}

/* Product body */
.prod-body {
  padding: 14px;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 8px;
}
.prod-body h3 {
  font-size: 13px;
  font-weight: 700;
  color: var(--gray-900);
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 36px;
}

.prod-pricing { display: flex; flex-direction: column; gap: 2px; }
.prod-pricing s { font-size: 12px; color: var(--gray-400); }
.prod-price { font-size: 20px; font-weight: 900; color: var(--gray-900); line-height: 1.1; }
.prod-pix { font-size: 12px; color: var(--green); font-weight: 600; }
.prod-pix strong { font-weight: 800; }

.prod-stock { font-size: 11px; font-weight: 600; color: #d97706; margin-top: auto; }

.prod-body .btn-buy {
  margin-top: 8px;
  font-size: 12px;
  padding: 10px;
}

/* ===== TRUST STRIP ===== */
.trust-strip {
  background: var(--gray-50);
  border-top: 1px solid var(--gray-200);
  border-bottom: 1px solid var(--gray-200);
  padding: 14px 0;
}
.trust-strip-inner {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 28px;
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-700);
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .prod-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 768px) {
  .prod-grid { grid-template-columns: repeat(2, 1fr); }
  .nav { display: none; }
  .header-trust { display: none; }
}
@media (max-width: 480px) {
  .prod-grid { grid-template-columns: repeat(2, 1fr); }
  .prod-body h3 { font-size: 12px; }
  .prod-price { font-size: 16px; }
}