.ia-trust-section {
    margin: clamp(32px, 6vw, 72px) 0;
}

.ia-trust-card {
    background: var(--ia-card-bg, #fff);
    border: 1px solid var(--ia-border, rgba(15, 23, 42, .1));
    border-radius: var(--ia-radius-lg, 28px);
    box-shadow: var(--ia-shadow-card, 0 18px 50px rgba(15, 23, 42, .08));
    padding: clamp(22px, 4vw, 36px);
}

.ia-trust-header {
    margin-bottom: 20px;
}

.ia-trust-meta {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin: 0 0 20px;
}

.ia-trust-meta__item {
    background: var(--ia-card-muted-bg, #f8fafc);
    border: 1px solid var(--ia-border, rgba(15, 23, 42, .1));
    border-radius: var(--ia-radius-sm, 16px);
    padding: 14px 16px;
}

.ia-trust-meta__item dt {
    color: var(--ia-muted, #64748b);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
}

.ia-trust-meta__item dd {
    color: var(--ia-text, #0f172a);
    font-size: 16px;
    font-weight: 800;
    margin: 6px 0 0;
}

.ia-freshness-badge {
    display: inline-flex;
    align-items: center;
    border-radius: var(--ia-radius-pill, 999px);
    background: rgba(14, 165, 233, .1);
    color: #075985;
    padding: 5px 10px;
    font-size: 12px;
    font-weight: 800;
}

.ia-freshness-badge--future,
.ia-freshness-badge--invalid {
    background: rgba(245, 158, 11, .13);
    color: #92400e;
}

.ia-trust-note {
    margin: 0 0 20px;
    color: var(--ia-muted, #64748b);
    line-height: 1.7;
}

.ia-source-groups {
    display: grid;
    gap: 18px;
}

.ia-source-group {
    min-width: 0;
}

.ia-source-group h3 {
    color: var(--ia-text, #0f172a);
    font-size: 18px;
    margin: 0 0 10px;
}

.ia-source-list {
    display: grid;
    gap: 10px;
    list-style: none;
    margin: 0;
    padding: 0;
}

.ia-source-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    min-width: 0;
    padding: 12px;
    background: rgba(248, 250, 252, .75);
    border: 1px solid rgba(148, 163, 184, .22);
    border-radius: var(--ia-radius-sm, 16px);
}

.ia-source-item__icon {
    display: inline-flex;
    flex: 0 0 auto;
    color: var(--ia-primary, #2563eb);
    margin-top: 1px;
}

.ia-source-item__icon svg {
    width: 18px;
    height: 18px;
}

.ia-source-item__body {
    display: grid;
    gap: 3px;
    min-width: 0;
}

.ia-source-item__name {
    color: var(--ia-text, #0f172a);
    font-weight: 800;
    overflow-wrap: anywhere;
    text-decoration: none;
}

a.ia-source-item__name:hover,
a.ia-source-item__name:focus-visible {
    color: var(--ia-primary, #2563eb);
    text-decoration: underline;
}

.ia-source-item__domain {
    color: var(--ia-muted, #64748b);
    font-size: 13px;
    overflow-wrap: anywhere;
}

.ia-trust-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}

.ia-methodology-link,
.ia-correction-link {
    display: inline-flex;
    align-items: center;
    border-radius: var(--ia-radius-pill, 999px);
    border: 1px solid var(--ia-border, rgba(15, 23, 42, .1));
    color: var(--ia-text, #0f172a);
    font-weight: 800;
    padding: 10px 14px;
    text-decoration: none;
}

.ia-correction-link {
    background: rgba(14, 165, 233, .08);
}

.ia-methodology-link:hover,
.ia-methodology-link:focus-visible,
.ia-correction-link:hover,
.ia-correction-link:focus-visible {
    border-color: var(--ia-primary, #2563eb);
    color: var(--ia-primary, #2563eb);
    outline: 3px solid rgba(37, 99, 235, .16);
    outline-offset: 2px;
}

@media (max-width: 760px) {
    .ia-trust-meta {
        grid-template-columns: 1fr;
    }

    .ia-trust-actions {
        flex-direction: column;
    }

    .ia-methodology-link,
    .ia-correction-link {
        justify-content: center;
        text-align: center;
    }
}