/* Reutiliza o estilo do formulário (reservas) para manter coerência */
* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
    --primary-gold: #D4AF37; --dark-gold: #B8860B; --charcoal: #2C2C2C; --cream: #F5F5DC; --black: #1A1A1A; --white: #FFFFFF; --transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
body { font-family: 'Inter', sans-serif; background: linear-gradient(135deg, var(--black) 0%, var(--charcoal) 100%); color: var(--white); line-height: 1.7; min-height: 100vh; }
nav { display:flex; justify-content:center; background: rgba(44, 44, 44, 0.95); backdrop-filter: blur(10px); padding: 1rem 0; border-bottom: 1px solid var(--primary-gold); position: sticky; top:0; z-index:1000; }
.nav-container { display:flex; justify-content:center; align-items:center; max-width:1200px; margin:0 auto; padding:0 2rem; }
nav a { color: var(--white); text-decoration: none; padding: 12px 25px; margin: 0 10px; font-weight: 500; text-transform: uppercase; letter-spacing: 1px; position: relative; transition: var(--transition); border-radius: 25px; }
nav a::after { content:''; position:absolute; bottom:0; left:50%; width:0; height:2px; background: var(--primary-gold); transition: var(--transition); transform: translateX(-50%); }
nav a:hover::after { width:80%; }
nav a:hover { color: var(--primary-gold); background: rgba(212,175,55,0.1); }

/* Estilo para botão de login */
.login-btn { 
    background: linear-gradient(45deg, var(--primary-gold), var(--dark-gold));
    color: var(--black) !important;
    font-weight: 600;
    margin-left: 20px !important;
}
.login-btn:hover { 
    background: linear-gradient(45deg, var(--dark-gold), var(--primary-gold)) !important;
    color: var(--black) !important;
}
.login-btn::after { display: none; }

.container { max-width: 1100px; margin: 0 auto; padding: 40px 20px; }
.card { background: rgba(44, 44, 44, 0.95); backdrop-filter: blur(10px); padding: 40px; border-radius: 20px; box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3); border: 1px solid var(--primary-gold); position: relative; overflow: hidden; }
.card::before { content:''; position:absolute; inset:0; background: linear-gradient(45deg, var(--primary-gold) 0%, transparent 50%, var(--dark-gold) 100%); opacity:0.05; }
.card h1 { text-align:center; color: var(--primary-gold); font-family: 'Playfair Display', serif; text-transform: uppercase; font-size: 2.2rem; margin-bottom: 10px; letter-spacing: 2px; text-shadow: 0 0 20px rgba(212, 175, 55, 0.3); }
.subtitle { text-align:center; color: var(--cream); margin-bottom: 30px; font-size: 1.05rem; opacity: 0.9; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 22px; }
.produto { background: rgba(44, 44, 44, 0.95); backdrop-filter: blur(10px); border: 1px solid var(--primary-gold); border-radius: 14px; overflow: hidden; display:flex; flex-direction:column; transition: var(--transition); position: relative; box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3); }
.produto::before { content:''; position:absolute; inset:0; background: linear-gradient(45deg, var(--primary-gold) 0%, transparent 50%, var(--dark-gold) 100%); opacity:0.05; z-index: 1; pointer-events: none; }
.produto img, .produto .info, .produto .comprar { position: relative; z-index: 2; }
.produto:hover { transform: translateY(-4px); box-shadow: 0 15px 40px rgba(212, 175, 55, 0.15); }
.produto img { width: 100%; height: 180px; object-fit: cover; filter: grayscale(10%); }
.produto .info { padding: 16px 16px 12px; display: flex; flex-direction: column; gap: 6px; flex: 1; min-height: 0; }
.produto .info h3 { font-size: 1.1rem; color: var(--white); }
.produto .info p { color: var(--cream); font-size: 0.95rem; opacity: 0.9; }
.preco { color: var(--primary-gold); font-weight: 700; margin-top: 4px; }
.stock-info { margin-top: 8px; font-size: 0.9rem; color: var(--primary-gold); display: flex; align-items: center; gap: 6px; }
.stock-info i { font-size: 0.85rem; }
.stock-info strong { color: var(--cream); }
/* Botão ao fundo do card, centrado, para todos os cards ficarem alinhados */
.comprar { margin-top: auto; margin-left: 16px; margin-right: 16px; margin-bottom: 16px; background: linear-gradient(45deg, var(--primary-gold), var(--dark-gold)); color: var(--black); border: none; padding: 12px 18px; border-radius: 12px; cursor: pointer; font-weight: 600; letter-spacing: .5px; text-transform: uppercase; transition: var(--transition); text-align: center; text-decoration: none; display: block; }
.comprar:hover { transform: translateY(-2px); box-shadow: 0 10px 30px rgba(212, 175, 55, 0.3); }

/* Balão com a descrição do produto ao passar o rato */
.produto[data-tooltip] { position: relative; }
.produto[data-tooltip]:hover::after {
    content: attr(data-tooltip);
    position: absolute;
    left: 12px;
    right: 12px;
    top: 12px;
    background: rgba(26, 26, 26, 0.95);
    color: var(--cream);
    padding: 10px 12px;
    border-radius: 8px;
    border: 1px solid var(--primary-gold);
    z-index: 10;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    pointer-events: none;
    font-size: 0.85rem;
    white-space: normal;
    line-height: 1.4;
}

@media(max-width: 768px){ .container{ padding: 24px 16px; } nav a{ margin:5px; padding:8px 15px; font-size:.9rem; } }