/* Grid 4 cột x 3 hàng = 12 sản phẩm */
.chatbot-hot-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    padding: 15px;
    background: #23121c;
}
@media (max-width: 768px) {
    .chatbot-hot-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Icon lửa nền cam-đỏ */
.cbh-header-icon {
    background: linear-gradient(135deg, #f97316, #dc2626) !important;
}
.cbh-viewall { color: #fff !important; }

/* Ribbon kép góc trên-trái */
.cbh-ribbons {
    position: absolute;
    top: 12px;
    left: 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    z-index: 2;
}
.cbh-ribbon {
    font-size: 12px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 20px;
    color: #fff;
    display: inline-block;
    width: fit-content;
}
.cbh-ribbon--orange { background: #f59e0b; }
.cbh-ribbon--green  { background: #10b981; }
.cbh-ribbon--red    { background: #e94560; }
.cbh-ribbon--purple { background: #8b5cf6; }