.diagnostic-signals-wrapper-d5f5e6c4 {
    font-family: inherit;
    padding: 40px 20px;
    background: #f9f9f9;
    border-radius: 12px;
}
.ds-header {
    text-align: center;
    margin-bottom: 40px;
}
.ds-subtitle {
    display: inline-block;
    color: #e63946;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
    font-size: 14px;
}
.ds-heading {
    font-size: 32px;
    font-weight: 800;
    margin-bottom: 15px;
    color: #1a1a1a;
}
.ds-intro {
    font-size: 18px;
    color: #555;
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.6;
}
.ds-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    max-width: 1000px;
    margin: 0 auto;
}
.ds-item {
    background: #fff;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    display: flex;
    gap: 20px;
    align-items: flex-start;
}
.ds-item-number {
    background: #e63946;
    color: #fff;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    font-weight: bold;
    font-size: 18px;
    flex-shrink: 0;
}
.ds-item-content {
    flex-grow: 1;
}
.ds-item-title {
    font-size: 20px;
    font-weight: 700;
    margin: 0 0 10px 0;
    color: #333;
}
.ds-item-desc {
    margin: 0;
    color: #666;
    line-height: 1.5;
}
@media (min-width: 768px) {
    .ds-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .ds-item:last-child {
        grid-column: 1 / -1;
        max-width: 50%;
        margin: 0 auto;
    }
}