:root {
    --font-serif: var(--brand);
    --font-sans: var(--brand);
    --font-mono: var(--mono);
    --font: var(--brand);
    --color-primary: var(--ledger);
    --color-text: var(--ink);
    --color-accent: var(--bronze);
    --color-border: var(--line);
    --confirm: var(--vault);
    --section-space: 96px;
}

[hidden] {
    display: none !important;
}

html {
    scroll-padding-top: 96px;
}

.container {
    width: 100%;
}

.skip-link {
    position: fixed;
    top: 8px;
    left: 8px;
    z-index: 100;
    background: #fff;
    color: var(--vault);
    padding: 12px;
    transform: translateY(-160%);
}

    .skip-link:focus {
        transform: none;
    }

.sec-title {
    font-family: var(--brand);
    font-size: clamp(28px,3.5vw,42px);
    line-height: 1.2;
    margin-bottom: 18px;
}

.hero-lead:empty, .sec-dek:empty {
    display: none;
}

.problem-rules-left {
    margin-top: 36px;
}

.road-body {
    white-space: pre-line;
}

.case-card h3 a {
    color: inherit;
    text-decoration: none;
}

.case-card:not(:has(a)):hover {
    background: var(--ledger);
}

.vd-mark {
    border: 0;
}

.vd-logo-image {
    display: block;
    max-width: 160px;
    height: 52px;
    object-fit: contain;
    margin: 0 auto 12px;
}

.fd-controls button:focus-visible, .on-dark a:focus-visible {
    outline-color: var(--bronze-soft);
}

.resource-grid {
    display: grid;
    grid-template-columns: repeat(2,minmax(0,1fr));
    gap: 24px;
    margin-top: 40px;
}

.resource-card {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 28px;
    background: #fff;
    border: 1px solid var(--line);
}

.resource-kind {
    color: var(--slate);
    font: 12px var(--mono);
}

.resource-card h2 {
    font-size: 24px;
    line-height: 1.25;
}

.resource-card > a {
    color: var(--vault);
    margin-top: auto;
    font-weight: 700;
}

.resource-card video {
    width: 100%;
    max-height: 360px;
    background: #111827;
}

.policy .container {
    max-width: 960px;
}

.policy p, .policy ul, .policy ol {
    margin-bottom: 16px;
}

.policy ul, .policy ol {
    padding-left: 24px;
}

.foot-links {
    gap: 18px;
}

.seals {
    padding: 24px 0;
}

.hero-grid > *, .problem-grid > *, .control-grid > *, .road-grid > * {
    min-width: 0;
}

@media(max-width:760px) {
    .container {
        padding-left: 24px;
        padding-right: 24px;
    }

    section {
        padding: 64px 0;
    }

    .resource-grid {
        grid-template-columns: 1fr;
    }

    .rule-tag {
        min-width: 70px;
        white-space: normal;
    }
}

@media(max-width:560px) {
    .container {
        padding-left: 16px;
        padding-right: 16px;
    }

    .hero {
        padding-top: 54px;
    }

    .hero-meta {
        grid-template-columns: 1fr;
    }

    .doc-stage {
        height: 390px;
    }

    .vault-grid {
        width: 100%;
        height: 340px;
    }

    .ledger-card {
        width: min(100%,360px);
        padding: 20px 14px;
        transform: none;
    }

    .ledger-row {
        gap: 4px;
        font-size: 9px;
    }

        .ledger-row .lbl {
            font-size: 11px;
        }

    .node {
        max-width: 90px;
    }

    .hero .node {
        left: auto !important;
        right: 0 !important;
    }

    .fd-doc, .fd-steal {
        max-width: calc(100% - 12px);
    }

    .seal-item {
        min-width: 130px;
    }

    .stat-num {
        font-size: 40px;
    }

    .hero-ctas a, .final-ctas a {
        text-align: center;
    }
}

@media(prefers-reduced-motion:reduce) {
    html {
        scroll-behavior: auto;
    }

    *, *::before, *::after {
        animation: none !important;
        transition: none !important;
    }
}

.fd-doc-head, .fd-steal-head {
    flex-wrap: wrap;
}

.fd-doc-body p {
    word-break: normal;
    overflow-wrap: anywhere;
}

.comparison-hint {
    display: none;
    font-size: 13px;
    color: var(--slate);
    margin-top: 24px;
}

@media(max-width:600px) {
    .comparison-hint {
        display: block;
    }
}

/* Frame 2: smaller triangle matching the red vertical line */
#exposure .stat-num {
    flex-wrap: wrap;
}

#exposure .stat-change {
    display: inline-flex;
    align-items: baseline;
    gap: 0.15em;
}

#exposure .stat-change-arrow {
    color: var(--risk, #d9263c);
    font-size: 0.3em;
    line-height: 1;
}
/* Frame 6: analyst and independent testing entries */
#recognition .validation-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    margin-top: 36px;
}

#recognition .validation-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    padding: 28px;
    background: #fff;
    border: 1px solid var(--line, rgba(17, 24, 39, 0.14));
    border-radius: 4px;
}

#recognition .validation-card__brand {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 22px;
}

    #recognition .validation-card__brand img {
        display: block;
        max-width: 180px;
        max-height: 56px;
        width: auto;
        height: auto;
        object-fit: contain;
    }

#recognition .validation-card__name {
    margin: 0;
    color: var(--ink, #111827);
    font-family: var(--brand);
    font-size: 21px;
    font-weight: 700;
    line-height: 1.3;
}

#recognition .validation-card__title {
    margin: 0 0 16px;
    color: var(--ink, #111827);
    font-family: var(--brand);
    font-size: 20px;
    font-weight: 700;
    line-height: 1.4;
}

#recognition .validation-card__details {
    margin: 0 0 20px;
    color: #3a4248;
    font-size: 15px;
    line-height: 1.7;
    white-space: pre-line;
    overflow-wrap: anywhere;
}

#recognition .validation-card__date {
    margin: auto 0 0;
    padding-top: 12px;
    color: var(--slate, #6b7280);
    font-family: var(--mono);
    font-size: 12px;
    line-height: 1.5;
}

#recognition .validation-card__downloads {
    display: grid;
    gap: 12px;
    margin: 20px 0 0;
    padding: 18px 0 0;
    border-top: 1px solid var(--line, rgba(17, 24, 39, 0.14));
    list-style: none;
}

    #recognition .validation-card__downloads a {
        display: flex;
        align-items: baseline;
        justify-content: space-between;
        gap: 12px;
        color: var(--vault, #2563eb);
        font-size: 14px;
        font-weight: 700;
        line-height: 1.5;
        text-decoration: underline;
        text-underline-offset: 3px;
        overflow-wrap: anywhere;
    }

        #recognition .validation-card__downloads a span {
            flex-shrink: 0;
        }

        #recognition .validation-card__downloads a:focus-visible {
            outline: 2px solid currentColor;
            outline-offset: 4px;
        }

@media (max-width: 900px) {
    #recognition .validation-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 540px) {
    #recognition .validation-card {
        padding: 24px 20px;
    }
}