.caso-backdrop {
    position: fixed;
    inset: 0;
    z-index: 1400;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: calc(var(--pl-topnav-h, 64px) + 12px) 16px 16px;
    background: rgba(5, 16, 40, 0.55);
}

.caso-sheet {
    width: min(520px, 100%);
    background: #F8FAFC;
    color: #0F172A;
    border-radius: 16px;
    box-shadow: 0 24px 60px rgba(5, 16, 40, 0.35);
    overflow: hidden;
}

.caso-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    padding: 18px 18px 14px;
    background: #0C2344;
    color: #F8FAFC;
}

.caso-kicker {
    margin: 0 0 4px;
    font-size: 12px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: #F4C7B0;
}

.caso-head h2 {
    margin: 0;
    font-size: 22px;
    line-height: 1.2;
}

.caso-fechar {
    width: 36px;
    height: 36px;
    border: 0;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
    font-size: 18px;
}

.caso-corpo {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 16px 18px 18px;
}

.caso-bloco {
    margin: 0;
    padding: 12px 14px;
    border-radius: 12px;
    background: #fff;
    border: 1px solid #E2E8F0;
}

.caso-bloco dt {
    margin: 0 0 4px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: #D84D15;
}

.caso-bloco dd {
    margin: 0;
    font-size: 16px;
    line-height: 1.4;
}