:root {
    --pronoia-ink: #21362f;
    --pronoia-muted: #607068;
    --pronoia-line: rgba(33, 54, 47, .14);
    --pronoia-soft: #f5f8f6;
    --pronoia-accent: #2f6b55;
    --pronoia-current: #e6f3ec;
    --pronoia-history: #eef1f0;
}

.pronoia-qbv-card {
    margin: 1rem 0 1.1rem;
    padding: .9rem 1rem;
    border: 1px solid var(--pronoia-line);
    border-radius: 14px;
    background: linear-gradient(145deg, #f8fbf9, #f2f7f4);
    color: var(--pronoia-ink);
    box-shadow: 0 8px 24px rgba(33, 54, 47, .05);
}

.pronoia-qbv-card__heading,
.pronoia-qbv-record-header,
.pronoia-qbv-record-card__top,
.pronoia-qbv-results__heading,
.pronoia-qbv-record-actions,
.pronoia-qbv-card__actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.pronoia-qbv-card h2 {
    margin: .12rem 0 0;
    font-size: 1.05rem;
    line-height: 1.25;
    letter-spacing: .055em;
    text-transform: uppercase;
}

.pronoia-qbv-card__eyebrow,
.pronoia-qbv-section-label,
.pronoia-qbv-eyebrow {
    margin: 0;
    color: var(--pronoia-muted);
    font-size: .72rem;
    font-weight: 650;
    letter-spacing: .075em;
    line-height: 1.3;
    text-transform: uppercase;
}

.pronoia-qbv-card__product {
    margin: .28rem 0 0;
    color: var(--pronoia-muted);
    font-size: .88rem;
    font-weight: 600;
}

.pronoia-qbv-card__state,
.pronoia-qbv-state {
    display: inline-flex;
    align-items: center;
    flex: 0 0 auto;
    padding: .32rem .62rem;
    border-radius: 999px;
    background: var(--pronoia-current);
    color: #20533f;
    font-size: .76rem;
    font-weight: 700;
}

.pronoia-qbv-state--historical {
    background: var(--pronoia-history);
    color: #4c5a54;
}

.pronoia-qbv-state--withdrawn {
    background: #f6e9e6;
    color: #713d35;
}

.pronoia-qbv-card dl,
.pronoia-qbv-details,
.pronoia-qbv-record-card dl {
    margin: 0;
}

.pronoia-qbv-card__highlights {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 1rem;
    margin-top: .75rem !important;
}

.pronoia-qbv-card dl > div,
.pronoia-qbv-details > div,
.pronoia-qbv-record-card dl > div {
    display: grid;
    grid-template-columns: minmax(7.5rem, .8fr) 1.2fr;
    gap: .65rem;
    padding: .38rem 0;
    border-bottom: 1px solid rgba(33, 54, 47, .09);
}

.pronoia-qbv-card__highlights > div {
    grid-template-columns: 1fr;
    gap: .05rem;
}

.pronoia-qbv-card dt,
.pronoia-qbv-details dt,
.pronoia-qbv-record-card dt {
    color: var(--pronoia-muted);
    font-size: .78rem;
    font-weight: 550;
}

.pronoia-qbv-card dd,
.pronoia-qbv-details dd,
.pronoia-qbv-record-card dd {
    margin: 0;
    font-weight: 600;
}

.pronoia-qbv-card__details {
    margin-top: .55rem;
    font-size: .88rem;
}

.pronoia-qbv-card__details summary {
    width: fit-content;
    cursor: pointer;
    color: var(--pronoia-accent);
    font-weight: 650;
}

.pronoia-qbv-card__details dl {
    margin-top: .45rem;
}

.pronoia-qbv-card__document-state,
.pronoia-qbv-record-card__document-state,
.pronoia-qbv-document-status,
.pronoia-qbv-record-assurance,
.pronoia-qbv-result-count {
    color: var(--pronoia-muted);
    font-size: .82rem;
}

.pronoia-qbv-card__document-state {
    margin: .7rem 0 0;
    padding: .55rem .65rem;
    border-radius: 8px;
    background: rgba(33, 54, 47, .055);
}

.pronoia-qbv-card__actions {
    align-items: baseline;
    margin-top: .8rem;
}

.pronoia-qbv-card__link.button,
.pronoia-qbv-actions .button,
.pronoia-qbv-record-actions .button {
    min-height: 40px;
    padding: .62rem .9rem;
    border-radius: 8px;
    line-height: 1.25;
}

.pronoia-qbv-card__library,
.pronoia-qbv-record-card__link,
.pronoia-qbv-back a,
.pronoia-qbv-results__heading a,
.pronoia-qbv-record-actions > a:not(.button) {
    color: var(--pronoia-accent);
    font-weight: 650;
    text-decoration: underline;
    text-underline-offset: .18em;
}

.pronoia-qbv-batch-page,
.pronoia-qbv-library {
    width: min(1040px, calc(100% - 32px));
    margin: 3rem auto;
    color: var(--pronoia-ink);
}

.pronoia-qbv-batch-page article {
    width: min(860px, 100%);
    margin: 0 auto;
}

.pronoia-qbv-back {
    margin-bottom: 1.5rem;
}

.pronoia-qbv-record-header {
    align-items: flex-start;
}

.pronoia-qbv-record-header h1,
.pronoia-qbv-library__hero h1 {
    margin: .3rem 0 .65rem;
    line-height: 1.12;
}

.pronoia-qbv-state-explanation {
    max-width: 680px;
    margin: 0 0 1.5rem;
    color: var(--pronoia-muted);
}

.pronoia-qbv-demo-label {
    display: inline-block;
    margin: 0 0 1rem;
    padding: .36rem .65rem;
    border-radius: 7px;
    background: #fff3cd;
    color: #5f4800;
    font-size: .82rem;
    font-weight: 650;
}

.pronoia-qbv-panel {
    margin: 1rem 0;
    padding: 1.25rem;
    border: 1px solid var(--pronoia-line);
    border-radius: 14px;
    background: #fff;
}

.pronoia-qbv-panel h2 {
    margin: .25rem 0 .8rem;
    font-size: clamp(1.2rem, 3vw, 1.55rem);
}

.pronoia-qbv-scope {
    background: var(--pronoia-soft);
}

.pronoia-qbv-limit {
    margin: 2rem 0;
    padding-left: 1rem;
    border-left: 3px solid rgba(33, 54, 47, .25);
}

.pronoia-qbv-actions {
    display: flex;
    flex-wrap: wrap;
    gap: .65rem;
}

.pronoia-qbv-record-actions {
    margin-top: 1.25rem;
}

.pronoia-qbv-library__hero {
    padding: clamp(1.25rem, 4vw, 2.25rem);
    border-radius: 18px;
    background: var(--pronoia-soft);
}

.pronoia-qbv-library__hero > p:not(.pronoia-qbv-eyebrow) {
    max-width: 720px;
    color: var(--pronoia-muted);
    font-size: 1.05rem;
}

.pronoia-qbv-search {
    max-width: 720px;
    margin-top: 1.25rem;
}

.pronoia-qbv-search label {
    display: block;
    margin-bottom: .4rem;
    font-size: .84rem;
    font-weight: 650;
}

.pronoia-qbv-search > div {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto auto;
    gap: .55rem;
}

.pronoia-qbv-search input,
.pronoia-qbv-search select,
.pronoia-qbv-search button {
    min-height: 48px;
    border-radius: 9px;
}

.pronoia-qbv-search input {
    width: 100%;
    border: 1px solid rgba(33, 54, 47, .25);
    padding: .7rem .8rem;
}

.pronoia-qbv-search select {
    border: 1px solid rgba(33, 54, 47, .25);
    padding: .7rem 2.2rem .7rem .8rem;
    background-color: #fff;
    color: var(--pronoia-ink);
}

.pronoia-qbv-search button {
    border: 0;
    padding: .7rem 1rem;
    background: var(--pronoia-ink);
    color: #fff;
    cursor: pointer;
    font-weight: 700;
}

.pronoia-qbv-state-guide {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .75rem;
    margin: 1rem 0 2rem;
}

.pronoia-qbv-state-guide > div {
    display: flex;
    gap: .65rem;
    align-items: baseline;
    padding: .85rem 1rem;
    border: 1px solid var(--pronoia-line);
    border-radius: 10px;
}

.pronoia-qbv-state-guide span {
    color: var(--pronoia-muted);
    font-size: .87rem;
}

.pronoia-qbv-results__heading {
    margin-bottom: .85rem;
}

.pronoia-qbv-results__heading h2 {
    margin: 0;
}

.pronoia-qbv-record-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.pronoia-qbv-record-card,
.pronoia-qbv-empty {
    padding: 1.15rem;
    border: 1px solid var(--pronoia-line);
    border-radius: 14px;
    background: #fff;
}

.pronoia-qbv-record-card__top {
    align-items: flex-start;
}

.pronoia-qbv-record-card__top > p {
    margin: 0;
    color: var(--pronoia-muted);
    font-size: .88rem;
}

.pronoia-qbv-record-card h3 {
    margin: .55rem 0 .7rem;
    font-size: 1.35rem;
}

.pronoia-qbv-record-card dl {
    margin-bottom: .8rem;
}

.pronoia-qbv-demo-note {
    color: #6b5400;
    font-size: .78rem;
}

.pronoia-qbv-education {
    margin-top: 2.5rem;
    padding: clamp(1.25rem, 4vw, 2rem);
    border-radius: 18px;
    background: var(--pronoia-soft);
}

.pronoia-qbv-education > h2 {
    margin: .3rem 0 .55rem;
}

.pronoia-qbv-education > p:not(.pronoia-qbv-section-label) {
    max-width: 760px;
    color: var(--pronoia-muted);
}

.pronoia-qbv-education__grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .75rem;
    margin-top: 1rem;
}

.pronoia-qbv-education__grid article {
    padding: 1rem;
    border: 1px solid var(--pronoia-line);
    border-radius: 12px;
    background: #fff;
}

.pronoia-qbv-education__grid h3 {
    margin: 0 0 .35rem;
    font-size: 1rem;
}

.pronoia-qbv-education__grid p,
.pronoia-qbv-checklist li {
    color: var(--pronoia-muted);
    font-size: .9rem;
    line-height: 1.55;
}

.pronoia-qbv-checklist ol {
    margin: 0 0 .85rem 1.2rem;
    padding: 0;
}

.pronoia-qbv-mobile-purchase {
    display: none;
}

@media (max-width: 767px) {
    .pronoia-qbv-card__details summary,
    .pronoia-qbv-card__link.button,
    .pronoia-qbv-card__library,
    .pronoia-qbv-back a,
    .pronoia-qbv-checklist > a,
    .pronoia-qbv-record-actions a,
    .pronoia-qbv-results__heading a,
    .pronoia-qbv-record-card h3 a,
    .pronoia-qbv-record-card__link {
        display: inline-flex;
        min-height: 44px;
        align-items: center;
    }

    .pronoia-qbv-card {
        padding: .85rem;
    }

    .pronoia-qbv-card__eyebrow {
        max-width: 240px;
        font-size: .66rem;
    }

    .pronoia-qbv-card__highlights {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: .25rem .85rem;
    }

    .pronoia-qbv-card .pronoia-qbv-card__highlights > div {
        grid-template-columns: minmax(0, 1fr);
        align-content: start;
        gap: .1rem;
        min-width: 0;
        padding: .48rem 0;
    }

    .pronoia-qbv-card__highlights dd {
        overflow-wrap: normal;
        word-break: normal;
        hyphens: none;
        font-size: .88rem;
        line-height: 1.35;
    }

    .pronoia-qbv-card__highlights > div:nth-child(1) dd,
    .pronoia-qbv-card__highlights > div:nth-child(2) dd,
    .pronoia-qbv-card__highlights > div:nth-child(4) dd {
        white-space: nowrap;
    }

    .pronoia-qbv-card__actions,
    .pronoia-qbv-record-actions,
    .pronoia-qbv-record-header {
        align-items: flex-start;
        flex-direction: column;
    }

    .pronoia-qbv-card__link.button {
        width: 100%;
        text-align: center;
    }

    .pronoia-qbv-details > div,
    .pronoia-qbv-record-card dl > div {
        grid-template-columns: 1fr;
        gap: .08rem;
    }

    .pronoia-qbv-state-guide,
    .pronoia-qbv-record-grid,
    .pronoia-qbv-education__grid {
        grid-template-columns: 1fr;
    }

    .pronoia-qbv-search > div {
        grid-template-columns: 1fr;
    }

    .pronoia-qbv-mobile-purchase {
        position: fixed;
        z-index: 9998;
        right: 0;
        bottom: 0;
        left: 0;
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: .75rem;
        padding: .7rem max(.85rem, env(safe-area-inset-right)) calc(.7rem + env(safe-area-inset-bottom)) max(.85rem, env(safe-area-inset-left));
        border-top: 1px solid rgba(33, 54, 47, .16);
        background: rgba(255, 255, 255, .97);
        box-shadow: 0 -8px 24px rgba(23, 38, 32, .12);
        opacity: 0;
        pointer-events: none;
        transform: translateY(110%);
        transition: opacity .18s ease, transform .18s ease;
    }

    .pronoia-qbv-mobile-purchase.is-visible {
        opacity: 1;
        pointer-events: auto;
        transform: translateY(0);
    }

    body.has-pronoia-qbv-mobile-purchase {
        padding-bottom: calc(78px + env(safe-area-inset-bottom));
    }

    .pronoia-qbv-mobile-purchase span {
        display: grid;
        line-height: 1.15;
    }

    .pronoia-qbv-mobile-purchase small {
        margin-top: .15rem;
        color: var(--pronoia-muted);
        font-size: .68rem;
    }

    .pronoia-qbv-mobile-purchase button {
        min-height: 44px;
        border: 0;
        border-radius: 8px;
        padding: .65rem .9rem;
        background: var(--pronoia-ink);
        color: #fff;
        cursor: pointer;
        font-weight: 700;
    }
}

@media (prefers-reduced-motion: reduce) {
    .pronoia-qbv-mobile-purchase {
        transition: none;
    }
}