.mcp-support-page {
    --mcp-teal: #00998f;
    --mcp-teal-soft: rgba(0, 153, 143, 0.09);
    --mcp-gold: #ad7a0d;
    --mcp-gold-soft: rgba(173, 122, 13, 0.10);
    --mcp-navy: #0d1e2c;
}

.mcp-support-page .cmp-band--hero {
    padding-bottom: clamp(38px, 6vh, 64px);
}

.mcp-support-page .cmp-hero {
    max-width: none;
}

.mcp-support-page .docs-page-title {
    max-width: 18ch;
}

.mcp-support-page .cmp-lede {
    max-width: 77ch;
}

.mcp-claim {
    display: grid;
    grid-template-columns: minmax(150px, 0.24fr) minmax(0, 1fr);
    gap: 22px;
    align-items: start;
    margin-top: 26px;
    padding: 18px 0;
    border-top: 1px solid var(--card-border);
    border-bottom: 1px solid var(--card-border);
}

.mcp-claim strong {
    color: var(--mcp-teal);
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.mcp-claim p {
    margin: 0;
    color: var(--text-dim);
    font-size: 14px;
    line-height: 1.65;
}

.mcp-status-line {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    margin-top: 30px;
    border-top: 1px solid var(--card-border);
    border-bottom: 1px solid var(--card-border);
}

.mcp-status-item {
    min-width: 0;
    padding: 18px 22px 18px 0;
}

.mcp-status-item + .mcp-status-item {
    padding-left: 22px;
    border-left: 1px solid var(--card-border);
}

.mcp-status-label,
.mcp-scope-label,
.mcp-evidence-kind {
    display: block;
    margin-bottom: 7px;
    color: var(--text-muted);
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.mcp-status-item strong {
    display: block;
    color: var(--text);
    font-size: 15px;
    line-height: 1.35;
}

.mcp-status-item p {
    margin: 5px 0 0;
    color: var(--text-dim);
    font-size: 12.5px;
    line-height: 1.5;
}

.mcp-status-item--ready .mcp-status-label { color: var(--mcp-teal); }
.mcp-status-item--compat .mcp-status-label { color: var(--mcp-gold); }

.mcp-hero-diagram {
    margin: 34px 0 0;
}

.mcp-hero-diagram img {
    display: block;
    width: 100%;
    aspect-ratio: 14 / 8;
    object-fit: contain;
    border: 1px solid var(--card-border);
    border-radius: 8px;
    background: #f7fbfb;
}

.mcp-hero-diagram figcaption {
    margin-top: 9px;
    color: var(--text-muted);
    font-size: 12px;
    line-height: 1.5;
}

.mcp-section-head {
    display: grid;
    grid-template-columns: minmax(0, 0.42fr) minmax(0, 0.58fr);
    gap: clamp(28px, 5vw, 76px);
    align-items: end;
    margin-bottom: 30px;
}

.mcp-section-head .cmp-map-title,
.mcp-section-head .cmp-map-lede {
    margin-bottom: 0;
}

.mcp-feature-groups {
    border-top: 1px solid var(--card-border);
}

.mcp-feature-group {
    padding: 30px 0 34px;
    border-bottom: 1px solid var(--card-border);
}

.mcp-feature-group-head {
    display: grid;
    grid-template-columns: minmax(0, 0.7fr) minmax(220px, 0.3fr);
    gap: 30px;
    align-items: end;
    margin-bottom: 22px;
}

.mcp-feature-group-label {
    display: block;
    margin-bottom: 8px;
    color: var(--mcp-teal);
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.mcp-feature-group h3 {
    max-width: 34ch;
    margin: 0;
    color: var(--text);
    font-family: "Fraunces", Georgia, serif;
    font-size: clamp(23px, 2.2vw, 30px);
    font-weight: 600;
    line-height: 1.14;
}

.mcp-feature-group-head > p {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 7px 16px;
    margin: 0;
    text-align: right;
}

.mcp-feature-group-head a {
    color: var(--mcp-teal);
    font-size: 12px;
    font-weight: 700;
    text-decoration: none;
}

.mcp-feature-group-head a:hover {
    text-decoration: underline;
}

.mcp-feature-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    column-gap: clamp(24px, 4vw, 52px);
}

.mcp-feature {
    min-width: 0;
    padding: 17px 0 19px;
    border-top: 1px solid var(--card-border);
}

.mcp-feature-n {
    display: block;
    margin-bottom: 8px;
    color: var(--mcp-gold);
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 10px;
    font-weight: 700;
}

.mcp-feature h4 {
    margin: 0;
    color: var(--text);
    font-size: 15px;
    line-height: 1.38;
}

.mcp-feature p {
    margin: 7px 0 0;
    color: var(--text-dim);
    font-size: 13px;
    line-height: 1.58;
}

.mcp-feature code {
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 0.88em;
}

/* Scope bands stay dark in both themes; local content uses their own palette. */
.mcp-feature-band .mcp-feature-groups,
.mcp-feature-band .mcp-feature-group,
.mcp-feature-band .mcp-feature {
    border-color: var(--scope-line);
}

.mcp-feature-band .mcp-feature-group h3,
.mcp-feature-band .mcp-feature h4 {
    color: var(--scope-text);
}

.mcp-feature-band .mcp-feature p {
    color: var(--scope-dim);
}

.mcp-feature-band .mcp-feature-group-label,
.mcp-feature-band .mcp-feature-group-head a {
    color: var(--scope-accent);
}

.mcp-feature-band .mcp-feature-n {
    color: #efbd47;
}

.mcp-ledger-wrap {
    overflow-x: auto;
    border-top: 1px solid var(--card-border);
}

.mcp-ledger {
    width: 100%;
    min-width: 760px;
    border-collapse: collapse;
    table-layout: fixed;
}

.mcp-ledger th,
.mcp-ledger td {
    padding: 17px 18px;
    border-bottom: 1px solid var(--card-border);
    text-align: left;
    vertical-align: top;
}

.mcp-ledger thead th {
    color: var(--text-muted);
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.mcp-ledger thead th:first-child { width: 24%; }
.mcp-ledger thead th:nth-child(2) { width: 52%; }
.mcp-ledger thead th:last-child { width: 24%; }

.mcp-ledger tbody th {
    color: var(--text);
    font-size: 14px;
    font-weight: 700;
    line-height: 1.45;
}

.mcp-ledger tbody td {
    color: var(--text-dim);
    font-size: 13.5px;
    line-height: 1.55;
}

.mcp-ledger code,
.mcp-auth-flow code,
.mcp-boundary code {
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 0.88em;
}

.mcp-ledger a,
.mcp-evidence-list a {
    color: var(--mcp-teal);
    font-weight: 600;
    text-decoration: none;
}

.mcp-ledger a:hover,
.mcp-evidence-list a:hover {
    text-decoration: underline;
}

.mcp-auth-intro {
    max-width: 79ch;
    margin: 0 0 30px;
}

.mcp-auth-flow {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    border-top: 1px solid rgba(255, 255, 255, 0.16);
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
}

.mcp-auth-step {
    position: relative;
    min-width: 0;
    padding: 20px 18px 20px 0;
}

.mcp-auth-step + .mcp-auth-step {
    padding-left: 18px;
    border-left: 1px solid rgba(255, 255, 255, 0.12);
}

.mcp-auth-step b {
    display: block;
    color: #ffffff;
    font-size: 13px;
    line-height: 1.4;
}

.mcp-auth-step span {
    display: block;
    margin-top: 5px;
    color: #b9cad6;
    font-size: 11.5px;
    line-height: 1.45;
}

.mcp-auth-n {
    margin-bottom: 9px;
    color: #58d6ce;
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 10px;
    font-weight: 700;
}

.mcp-auth-notes {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 28px;
    margin-top: 30px;
}

.mcp-auth-note {
    padding-top: 16px;
    border-top: 2px solid rgba(88, 214, 206, 0.55);
}

.mcp-auth-note h3 {
    margin: 0 0 8px;
    color: #ffffff;
    font-size: 15px;
}

.mcp-auth-note p {
    margin: 0;
    color: #b9cad6;
    font-size: 13px;
    line-height: 1.55;
}

.mcp-boundary-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: clamp(30px, 5vw, 72px);
    margin-top: 30px;
}

.mcp-scope {
    padding-top: 18px;
    border-top: 3px solid var(--mcp-teal);
}

.mcp-scope--open {
    border-top-color: var(--mcp-gold);
}

.mcp-scope h3 {
    margin: 0 0 12px;
    color: var(--text);
    font-size: 20px;
}

.mcp-scope ul {
    margin: 0;
    padding-left: 19px;
}

.mcp-scope li {
    color: var(--text-dim);
    font-size: 14px;
    line-height: 1.6;
}

.mcp-scope li + li {
    margin-top: 8px;
}

.mcp-boundary-note {
    margin: 30px 0 0;
    padding: 18px 20px;
    border-left: 3px solid var(--mcp-gold);
    background: var(--mcp-gold-soft);
    color: var(--text-dim);
    font-size: 13.5px;
    line-height: 1.6;
}

.mcp-evidence-list {
    margin-top: 28px;
    border-top: 1px solid var(--card-border);
}

.mcp-evidence-row {
    display: grid;
    grid-template-columns: minmax(150px, 0.24fr) minmax(0, 1fr);
    gap: 24px;
    padding: 17px 0;
    border-bottom: 1px solid var(--card-border);
}

.mcp-evidence-row p {
    margin: 0;
    color: var(--text-dim);
    font-size: 13.5px;
    line-height: 1.55;
}

#mcp-evidence .mcp-evidence-list,
#mcp-evidence .mcp-evidence-row {
    border-color: var(--scope-line);
}

#mcp-evidence .mcp-evidence-kind {
    color: var(--scope-muted);
}

#mcp-evidence .mcp-evidence-row p,
#mcp-evidence .mcp-reading-head > p {
    color: var(--scope-dim);
}

#mcp-evidence .mcp-evidence-list a {
    color: var(--scope-accent);
}

.mcp-reading-head {
    display: grid;
    grid-template-columns: minmax(0, 0.42fr) minmax(0, 0.58fr);
    gap: clamp(28px, 5vw, 76px);
    align-items: end;
    margin-top: clamp(44px, 7vw, 76px);
}

.mcp-reading-head h3 {
    margin: 7px 0 0;
    color: var(--text);
    font-family: "Fraunces", Georgia, serif;
    font-size: clamp(27px, 3vw, 38px);
    font-weight: 600;
    line-height: 1.12;
}

#mcp-evidence .mcp-reading-head h3 {
    color: var(--scope-text);
}

.mcp-reading-head > p {
    margin: 0;
    color: var(--text-dim);
    font-size: 14px;
    line-height: 1.65;
}

.mcp-reading-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin-top: 26px;
}

.mcp-reading-item {
    display: flex;
    min-width: 0;
    min-height: 220px;
    flex-direction: column;
    padding: 22px;
    border: 1px solid var(--card-border);
    border-radius: 8px;
    background: var(--card-bg);
    color: inherit;
    text-decoration: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.mcp-reading-item:hover {
    border-color: rgba(0, 153, 143, 0.48);
    box-shadow: 0 12px 28px rgba(13, 30, 44, 0.08);
}

.mcp-reading-item > span {
    color: var(--mcp-teal);
    font-family: "JetBrains Mono", ui-monospace, monospace;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.mcp-reading-item h4 {
    margin: 10px 0 0;
    color: var(--text);
    font-size: 17px;
    line-height: 1.35;
}

.mcp-reading-item p {
    margin: 9px 0 20px;
    color: var(--text-dim);
    font-size: 13px;
    line-height: 1.58;
}

.mcp-reading-item b {
    margin-top: auto;
    color: var(--mcp-teal);
    font-size: 12px;
}

[data-theme="dark"] .mcp-hero-diagram img {
    background: #eef6f6;
}

[data-theme="dark"] .mcp-boundary-note {
    background: rgba(173, 122, 13, 0.14);
}

@media (max-width: 900px) {
    .mcp-status-line,
    .mcp-auth-notes {
        grid-template-columns: 1fr;
    }

    .mcp-status-item,
    .mcp-status-item + .mcp-status-item {
        padding: 15px 0;
        border-left: 0;
    }

    .mcp-status-item + .mcp-status-item {
        border-top: 1px solid var(--card-border);
    }

    .mcp-section-head,
    .mcp-boundary-grid,
    .mcp-feature-group-head,
    .mcp-reading-head {
        grid-template-columns: 1fr;
    }

    .mcp-feature-group-head > p {
        justify-content: flex-start;
        text-align: left;
    }

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

    .mcp-auth-flow {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .mcp-auth-step:nth-child(4) {
        border-left: 0;
        border-top: 1px solid rgba(255, 255, 255, 0.12);
    }

    .mcp-auth-step:nth-child(4),
    .mcp-auth-step:nth-child(5),
    .mcp-auth-step:nth-child(6) {
        border-top: 1px solid rgba(255, 255, 255, 0.12);
    }
}

@media (max-width: 620px) {
    .mcp-claim,
    .mcp-evidence-row {
        grid-template-columns: 1fr;
        gap: 7px;
    }

    .mcp-auth-flow {
        grid-template-columns: 1fr;
    }

    .mcp-feature-grid,
    .mcp-reading-grid {
        grid-template-columns: 1fr;
    }

    .mcp-reading-item {
        min-height: 0;
    }

    .mcp-auth-step,
    .mcp-auth-step + .mcp-auth-step,
    .mcp-auth-step:nth-child(4) {
        padding: 15px 0;
        border-left: 0;
        border-top: 1px solid rgba(255, 255, 255, 0.12);
    }

    .mcp-auth-step:first-child {
        border-top: 0;
    }

    .mcp-hero-diagram img {
        min-height: 310px;
    }

    .mcp-ledger-wrap {
        overflow: visible;
    }

    .mcp-ledger {
        display: block;
        min-width: 0;
        table-layout: auto;
    }

    .mcp-ledger thead {
        position: absolute;
        width: 1px;
        height: 1px;
        padding: 0;
        margin: -1px;
        overflow: hidden;
        clip: rect(0, 0, 0, 0);
        white-space: nowrap;
        border: 0;
    }

    .mcp-ledger tbody,
    .mcp-ledger tr,
    .mcp-ledger th,
    .mcp-ledger td {
        display: block;
        width: auto;
    }

    .mcp-ledger tr {
        padding: 17px 0;
        border-bottom: 1px solid var(--card-border);
    }

    .mcp-ledger th,
    .mcp-ledger td {
        padding: 0;
        border-bottom: 0;
    }

    .mcp-ledger td {
        margin-top: 6px;
    }

    .mcp-ledger td:last-child {
        margin-top: 10px;
        font-size: 12.5px;
    }
}