.weekly-cashflow-page .challenge-bg-layer {
    opacity: 0.82;
}

.cashflow-hero-grid {
    align-items: stretch;
}

.cashflow-summary-card {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 1rem;
    border-radius: 2rem;
    background: linear-gradient(180deg, #0a0f1e 0%, #10192d 100%);
    color: #fff;
    overflow: hidden;
    padding: 1.35rem;
    min-height: 100%;
}

.cashflow-summary-card::after {
    content: "";
    position: absolute;
    inset: auto -12% -28% auto;
    width: 16rem;
    height: 16rem;
    border-radius: 999px;
    background: rgba(0, 209, 102, 0.22);
    filter: blur(44px);
    pointer-events: none;
}

.cashflow-summary-label,
.cashflow-summary-card strong,
.cashflow-summary-card p {
    position: relative;
    z-index: 1;
}

.cashflow-summary-label {
    color: rgba(226, 232, 240, 0.68);
    font-size: 0.78rem;
    font-weight: 850;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.cashflow-summary-value {
    position: relative;
    z-index: 1;
    color: #fff;
    font-size: clamp(2.45rem, 5vw, 3.5rem);
    font-weight: 900;
    line-height: 0.92;
    letter-spacing: -0.05em;
}

.cashflow-summary-value span {
    color: #9ff4cb;
    font-size: 0.5em;
}

.cashflow-summary-meta {
    color: rgba(226, 232, 240, 0.76);
    font-size: 0.92rem;
    line-height: 1.75;
}

.cashflow-mini-grid {
    position: relative;
    z-index: 1;
    display: grid;
    gap: 0.85rem;
}

.cashflow-mini-stat {
    border-radius: 1.25rem;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 0.9rem 1rem;
}

.cashflow-mini-stat span {
    display: block;
    color: rgba(226, 232, 240, 0.6);
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.cashflow-mini-stat strong {
    display: block;
    margin-top: 0.42rem;
    color: #9ff4cb;
    font-size: 1.45rem;
    font-weight: 900;
    line-height: 1.1;
}

.cashflow-mini-stat p {
    margin-top: 0.35rem;
    color: rgba(226, 232, 240, 0.72);
    font-size: 0.84rem;
}

.cashflow-detail-table {
    min-width: 1180px;
}

.cashflow-detail-scroll {
    max-height: min(68vh, 42rem);
    overflow: auto;
}

.cashflow-detail-scroll .challenge-table th {
    position: sticky;
    top: 0;
    z-index: 2;
    background: rgba(244, 248, 255, 0.96);
    backdrop-filter: blur(10px);
}

@media (min-width: 1024px) {
    .weekly-cashflow-page .metric-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .cashflow-mini-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 640px) {
    .cashflow-detail-scroll {
        max-height: min(62vh, 34rem);
    }

    .cashflow-summary-card {
        border-radius: 1.75rem;
        padding: 1.1rem;
    }

    .cashflow-mini-stat strong {
        font-size: 1.2rem;
    }
}