/* dupontAnalysis.css - Professional Financial SaaS Version */

/* ===== MAIN WRAPPER ===== */
.dupont-analysis-wrapper {
    font-family: var(--liq-font-body);
    font-size: 0.9375rem;
    line-height: 1.6;
    color: var(--liq-text);
    padding: 0;
    background: var(--liq-bg);
    border-radius: 6px;
    max-width: 1200px;
    margin: 0 auto;
}

.dupont-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 220px;
    gap: 1rem;
    align-items: stretch;
    margin: 0.75rem 0 1rem;
    padding: 1rem 1.1rem;
    border: 1px solid var(--liq-border);
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(15, 23, 42, 0.98) 0%, rgba(30, 41, 59, 0.96) 58%, rgba(40, 53, 72, 0.95) 100%);
    box-shadow: var(--liq-shadow-md);
}

.dupont-hero-copy h4 {
    margin: 0 0 0.375rem;
    font-family: var(--liq-font-display);
    font-size: 1.2rem;
    color: #fff;
    letter-spacing: -0.02em;
}

.dupont-hero-copy p {
    margin: 0;
    color: rgba(255, 255, 255, 0.78);
    max-width: 52rem;
}

.dupont-eyebrow {
    margin-bottom: 0.4rem;
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.62);
    font-weight: 600;
}

.dupont-hero-score {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 0.2rem;
    padding: 0.95rem 1rem;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.dupont-hero-score span {
    font-size: 0.74rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.68);
    font-weight: 600;
}

.dupont-hero-score strong {
    font-family: var(--liq-font-mono);
    font-size: 2rem;
    line-height: 1;
    color: #fff;
    font-weight: 700;
}

.dupont-hero-score small {
    color: rgba(255, 255, 255, 0.74);
    font-size: 0.82rem;
}

.dupont-driver-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.85rem;
    margin-bottom: 1rem;
}

.dupont-driver-card {
    padding: 0.95rem 1rem;
    border-radius: 12px;
    border: 1px solid var(--liq-border);
    background: var(--liq-surface);
    box-shadow: var(--liq-shadow-sm);
}

.dupont-driver-card.strong {
    border-color: rgba(4, 120, 87, 0.28);
    background: linear-gradient(180deg, rgba(4, 120, 87, 0.06) 0%, rgba(255, 255, 255, 0.96) 100%);
}

.dupont-driver-card.steady {
    border-color: rgba(30, 64, 175, 0.2);
    background: linear-gradient(180deg, rgba(30, 64, 175, 0.045) 0%, rgba(255, 255, 255, 0.96) 100%);
}

.dupont-driver-card.watch {
    border-color: rgba(202, 138, 4, 0.24);
    background: linear-gradient(180deg, rgba(202, 138, 4, 0.06) 0%, rgba(255, 255, 255, 0.96) 100%);
}

.dupont-driver-label {
    margin-bottom: 0.35rem;
    font-size: 0.76rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--liq-text-muted);
    font-weight: 600;
}

.dupont-driver-value {
    font-family: var(--liq-font-mono);
    font-size: 1.25rem;
    color: var(--liq-text);
    font-weight: 700;
}

.dupont-driver-note {
    margin-top: 0.3rem;
    color: var(--liq-text-secondary);
    font-size: 0.83rem;
}

/* ===== DUPONT DIAGRAM ===== */
.dupont-diagram {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    margin: 0.625rem auto;
    padding: 0.625rem;
    border: 1px solid var(--liq-border);
    border-radius: 6px;
    background-color: var(--liq-surface);
    max-width: 900px;
}

/* ===== COLUMNS ===== */
.dupont-column {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.375rem;
}

.dupont-column.result {
    margin-left: 0.625rem;
}

/* ===== COMPONENT GROUPS ===== */
.dupont-component-group {
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* ===== METRIC BOXES ===== */
.dupont-metric-box {
    background-color: var(--liq-bg);
    border: 1px solid var(--liq-border);
    border-radius: 6px;
    padding: 0.5rem 0.625rem;
    text-align: center;
    min-width: 180px;
    box-shadow: var(--liq-shadow-sm);
    transition: box-shadow 0.2s ease;
}

.dupont-metric-box:hover {
    box-shadow: var(--liq-shadow-md);
}

.dupont-metric-box.roa-intermediate {
    background-color: rgba(59, 130, 246, 0.05);
    border-color: rgba(59, 130, 246, 0.3);
}

.dupont-metric-box.final-roe {
    background-color: var(--liq-accent);
    color: white;
    border-color: #2563eb;
}

/* ===== LABELS ===== */
.dupont-label {
    display: block;
    font-size: 0.875rem;
    color: var(--liq-text-muted);
    margin-bottom: 0.375rem;
    font-weight: 500;
}

.final-roe .dupont-label {
    color: rgba(255, 255, 255, 0.9);
}

/* ===== VALUES ===== */
.dupont-value {
    display: block;
    font-size: 1.05rem;
    font-weight: 400;
    font-family: var(--liq-font-mono);
    font-variant-numeric: tabular-nums;
    color: var(--liq-text);
    line-height: 1.2;
}

.final-roe .dupont-value {
    color: white;
    font-weight: 400;
}

.dupont-value.large-value {
    font-size: 1.15rem;
}

/* ===== CONNECTORS & OPERATORS ===== */
.dupont-connector-group {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.375rem 0;
}

.dupont-operator {
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--liq-accent);
    padding: 0 0.75rem;
}

.dupont-operator.large {
    font-size: 1.15rem;
}

.dupont-connector-main,
.dupont-connector-final {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 0.625rem;
}

/* ===== EXPLANATIONS SECTION ===== */
.dupont-explanations {
    margin-top: 0.625rem;
    padding: 0.5rem;
    background-color: var(--liq-bg);
    border-radius: 6px;
    border: 1px solid var(--liq-border);
    font-size: 0.875rem;
}

.dupont-explanations h4 {
    margin: 0 0 0.5rem 0;
    color: var(--liq-text);
    font-size: 1.0625rem;
    font-weight: 500;
}

.dupont-explanations ul {
    list-style-type: disc;
    padding-left: 1rem;
    margin: 0;
}

.dupont-explanations li {
    margin-bottom: 0.5rem;
    line-height: 1.5;
    color: var(--liq-text-secondary);
}

/* ===== COMPONENTS SUMMARY ===== */
.dupont-components-summary {
    margin-top: 0.625rem;
    padding: 0.5rem;
    background-color: var(--liq-bg);
    border: 1px solid var(--liq-border);
    border-radius: 6px;
    border-left: 3px solid var(--liq-accent);
    font-size: 0.875rem;
}

.dupont-components-summary h4 {
    margin: 0 0 0.5rem 0;
    font-size: 1.0625rem;
    color: var(--liq-text);
    font-weight: 500;
}

.dupont-components-summary p {
    margin: 0.5rem 0;
    color: var(--liq-text-secondary);
    font-family: var(--liq-font-mono);
    font-variant-numeric: tabular-nums;
}

.dupont-components-summary p strong {
    font-weight: 500;
    color: var(--liq-text);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
    .dupont-hero {
        grid-template-columns: 1fr;
    }

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

    .dupont-diagram {
        max-width: 100%;
        padding: 0.75rem;
    }

    .dupont-metric-box {
        min-width: 140px;
        padding: 0.5rem 0.625rem;
    }
}

@media (max-width: 800px) {
    .dupont-driver-grid {
        grid-template-columns: 1fr;
    }

    .dupont-diagram {
        flex-direction: column;
        gap: 0.625rem;
        padding: 0.625rem;
    }

    .dupont-connector-main,
    .dupont-connector-final {
        transform: rotate(90deg);
        padding: 0.5rem 0;
    }

    .dupont-column.result {
        margin-left: 0;
        margin-top: 0.625rem;
    }

    .dupont-metric-box {
        min-width: 120px;
    }

    .dupont-value {
        font-size: 1.05rem;
    }

    .dupont-value.large-value {
        font-size: 1.2rem;
    }

    .dupont-operator {
        font-size: 1.05rem;
    }

    .dupont-operator.large {
        font-size: 1.25rem;
    }
}

@media (max-width: 480px) {
    .dupont-hero {
        padding: 0.9rem;
    }

    .dupont-hero-score strong {
        font-size: 1.7rem;
    }

    .dupont-diagram {
        padding: 0.5rem;
        gap: 0.5rem;
    }

    .dupont-metric-box {
        min-width: 100px;
        padding: 0.375rem 0.5rem;
    }

    .dupont-value {
        font-size: 0.95rem;
    }

    .dupont-value.large-value {
        font-size: 1.1rem;
    }

    .dupont-explanations,
    .dupont-components-summary {
        padding: 0.625rem;
        margin-top: 0.625rem;
    }

    .dupont-explanations h4,
    .dupont-components-summary h4 {
        font-size: 1rem;
    }
}

/* ===== PRINT STYLES ===== */
@media print {
    .dupont-analysis-wrapper {
        background: white;
    }

    .dupont-diagram,
    .dupont-metric-box,
    .dupont-explanations,
    .dupont-components-summary {
        border: 1px solid var(--liq-border);
        page-break-inside: avoid;
    }

    .dupont-metric-box.final-roe {
        background-color: var(--liq-accent);
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }

    .dupont-metric-box:hover {
        box-shadow: none;
    }
}

/* ===== ACCESSIBILITY ===== */
.dupont-metric-box:focus-within {
    outline: 2px solid var(--liq-accent);
    outline-offset: 2px;
}