body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f4f4f4;
}

/* HEADER */
header {
    background: #111;
    color: white;
    text-align: center;
    padding: 15px;
    font-size: 24px;
    font-weight: bold;
}

/* OFERTA */
.oferta-topo {
    background: linear-gradient(90deg, #ff0000, #ff6600);
    color: white;
    text-align: center;
    padding: 12px;
    font-size: 18px;
    font-weight: bold;
}

#contador {
    background: black;
    padding: 5px 10px;
    border-radius: 6px;
    margin-left: 8px;
}

/* SLIDE */
.slide-container {
    width: 100%;
    overflow: hidden;
    position: relative;
}

.slide {
    display: flex;
    transition: transform 0.5s ease;
}

.slide img {
    width: 100%;
    height: 350px;
    object-fit: cover;
}

/* CATEGORIA */
.categoria {
    padding: 30px;
}

.categoria h2 {
    margin-bottom: 20px;
    border-left: 5px solid #ff6600;
    padding-left: 10px;
}

/* PRODUTOS GRID */
.produtos {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
}

.card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
    transition: 0.3s;
}

.card:hover {
    transform: scale(1.03);
}

.card img {
    width: 100%;
    height: 220px;
    object-fit: cover;
}

.card .info {
    padding: 15px;
}

.card h3 {
    margin: 0;
    font-size: 16px;
}

.card p {
    color: green;
    font-weight: bold;
    margin-top: 8px;
}

/* ADMIN */
.admin-container {
    max-width: 600px;
    margin: 40px auto;
    background: white;
    padding: 20px;
    border-radius: 10px;
}

.admin-container input,
.admin-container select,
.admin-container button {
    width: 100%;
    padding: 10px;
    margin-bottom: 10px;
}