/* Reset e base */
* {box-sizing: border-box; margin:0; padding:0;}
body {font-family: 'Poppins', sans-serif; background:#f2f2f2; color:#333; scroll-behavior:smooth;}

/* Navbar */
.navbar {display:flex; justify-content:space-between; align-items:center; padding:0 10px; height:80px; background:#fff; box-shadow:0 2px 10px rgba(0,0,0,0.1); position:sticky; top:0; z-index:1000;}
.navbar .logo {height:100%; max-height:80px; width:auto; object-fit:contain;}
.nav-right {display:flex; align-items:center; gap:20px;}
.nav-right a {text-decoration:none; color:#4b0cb1; font-weight:500;}
.navbar a:hover {color:#8a67a3;}
.lang-switch {display:flex; align-items:center; gap:8px;}
.lang-switch button {background:none; border:none; font-size:26px; cursor:pointer; transition:0.2s;}
.lang-switch button:hover {transform:scale(1.2);}
.navbar .icon {display:none; font-size:30px; cursor:pointer;}

/* Main Título */
.section-title {text-align:center; font-size:36px; margin-top:30px; color:#3f0b93;}
.section-subtitle {text-align:center; font-size:18px; margin-bottom:20px; color:#333;}

/* Filtros */
.catalogo-filtros {display:flex; justify-content:center; gap:15px; margin:20px 0;}
.filtro-btn {padding:8px 18px; border-radius:25px; border:none; background:#eaeaea; cursor:pointer; transition:0.25s;}
.filtro-btn.active, .filtro-btn:hover {background:#3f0b93; color:#fff;}

/* Grelha Produtos */
.catalogo-grid {display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:25px; padding:20px;}
.product-card {background:#fff; border-radius:12px; padding:15px; text-align:center; box-shadow:0 3px 10px rgba(0,0,0,0.12); transition:transform 0.2s;}
.product-card:hover {transform:translateY(-5px); box-shadow:0 6px 18px rgba(0,0,0,0.15);}
.product-card img {width:100%; height:180px; object-fit:contain; margin-bottom:10px;}
.product-card h3 {color:#3f0b93; margin-bottom:10px;}
.product-card p {margin-bottom:8px;}
.preco {font-weight:600; color:#0a4a7a;}

/* Paginação */
.catalogo-paginacao {display:flex; justify-content:center; margin:30px 0;}
.pagination-btn {padding:8px 12px; margin:4px; border-radius:6px; background:#eee; cursor:pointer;}
.pagination-btn.active {background:#0a4a7a; color:#fff;}

/* Footer */
.footer {text-align:center; background:#70a1ec; color:#fff; padding:15px; font-size:12px;}

/* Scroll animation */
.animate-on-scroll {opacity:0; transform:translateY(20px); transition:opacity 0.6s ease-out, transform 0.6s ease-out;}
.animate-on-scroll.visible {opacity:1; transform:translateY(0);}

/* Responsividade */
@media(max-width:768px){
  .navbar a {display:none;}
  .navbar .icon {display:block;}
  .navbar.responsive a {display:block; width:100%; text-align:center;}
  .catalogo-grid {grid-template-columns:repeat(auto-fit,minmax(200px,1fr));}
}