:root {
    --mrkcal-orange: #fe8647;
    --mrkcal-ink: #111817;
    --mrkcal-ink-soft: #25302e;
    --mrkcal-paper: #f4fbfa;
    --mrkcal-mint: #e6f4f1;
    --mrkcal-line: #cfe1dd;
    --mrkcal-muted: #5c6e6a;
}

.mrkcal-ml-page .site-content,
.mrkcal-ml-page .content-area,
.mrkcal-ml-page .site-main {
    max-width: none;
    width: 100%;
}

.mrkcal-ml-shell {
    width: min(1440px, calc(100% - 40px));
    margin: 0 auto;
    padding: 32px 0 72px;
    color: var(--mrkcal-ink);
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.mrkcal-ml-shell *,
.mrkcal-ml-shell *::before,
.mrkcal-ml-shell *::after { box-sizing: border-box; }

.mrkcal-ml-languages {
    display: flex;
    gap: 6px;
    align-items: center;
    overflow-x: auto;
    padding: 4px 0 16px;
    scrollbar-width: thin;
}

.mrkcal-ml-languages a {
    flex: 0 0 auto;
    color: var(--mrkcal-ink-soft);
    text-decoration: none;
    border: 1px solid var(--mrkcal-line);
    background: #fff;
    border-radius: 6px;
    padding: 8px 11px;
    font-size: 14px;
    font-weight: 700;
}

.mrkcal-ml-languages a:hover,
.mrkcal-ml-languages a:focus-visible,
.mrkcal-ml-languages a[aria-current="page"] {
    background: var(--mrkcal-ink);
    border-color: var(--mrkcal-ink);
    color: #fff;
}

.mrkcal-ml-breadcrumb {
    display: flex;
    gap: 8px;
    align-items: center;
    margin: 0 0 14px;
    color: var(--mrkcal-muted);
    font-size: 14px;
}

.mrkcal-ml-breadcrumb a { color: var(--mrkcal-ink); font-weight: 700; }

.mrkcal-ml-hero,
.mrkcal-ml-tool-hero {
    position: relative;
    display: grid;
    grid-template-columns: minmax(0, 1.08fr) minmax(340px, .92fr);
    gap: 32px;
    align-items: stretch;
    padding: clamp(28px, 4vw, 56px);
    background: var(--mrkcal-ink);
    color: #fff;
    border-radius: 8px;
    border-bottom: 4px solid var(--mrkcal-orange);
    overflow: hidden;
}

.mrkcal-ml-hero::after,
.mrkcal-ml-tool-hero::after {
    content: "";
    position: absolute;
    inset: 0 0 0 auto;
    width: 9px;
    background: var(--mrkcal-orange);
}

.mrkcal-ml-hero > *,
.mrkcal-ml-tool-hero > * { position: relative; z-index: 1; }

.mrkcal-ml-kicker,
.mrkcal-ml-tool-card > span {
    display: inline-block;
    color: var(--mrkcal-orange);
    font-size: 12px;
    font-weight: 900;
    letter-spacing: 0;
    text-transform: uppercase;
}

.mrkcal-ml-hero h1,
.mrkcal-ml-tool-hero h1 {
    max-width: 16ch;
    margin: 16px 0;
    color: #fff;
    font-size: clamp(38px, 5vw, 68px);
    line-height: 1.02;
    letter-spacing: 0;
}

.mrkcal-ml-tool-hero h1 { font-size: clamp(34px, 4.2vw, 58px); }

.mrkcal-ml-hero p,
.mrkcal-ml-tool-copy > p {
    max-width: 68ch;
    color: #d9e3e0;
    font-size: 17px;
    line-height: 1.7;
}

.mrkcal-ml-actions,
.mrkcal-ml-controls,
.mrkcal-ml-related {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 22px;
}

.mrkcal-ml-button {
    appearance: none;
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    padding: 10px 16px;
    border: 1px solid var(--mrkcal-orange);
    border-radius: 6px;
    background: var(--mrkcal-orange);
    color: #111;
    font: inherit;
    font-weight: 850;
    text-decoration: none;
    cursor: pointer;
}

.mrkcal-ml-button:hover,
.mrkcal-ml-button:focus-visible { filter: brightness(.96); transform: translateY(-1px); }
.mrkcal-ml-button.is-secondary { background: #fff; border-color: #fff; }
.mrkcal-ml-button.is-ghost { background: transparent; border-color: #60716d; color: #fff; }

.mrkcal-ml-signal {
    display: flex;
    min-height: 260px;
    flex-direction: column;
    justify-content: flex-end;
    padding: 28px;
    border: 1px solid #40514d;
    border-radius: 8px;
    background: #1f2927;
}

.mrkcal-ml-signal strong { color: #fff; font-size: clamp(34px, 4vw, 56px); line-height: 1.1; overflow-wrap: anywhere; }
.mrkcal-ml-signal span { margin-top: 12px; color: var(--mrkcal-orange); font-weight: 850; }
.mrkcal-ml-signal small { margin-top: 6px; color: #bfd0cc; }

.mrkcal-ml-section { margin-top: 44px; }
.mrkcal-ml-section h2,
.mrkcal-ml-content-grid h2 { margin: 0 0 16px; color: var(--mrkcal-ink); font-size: clamp(26px, 3vw, 38px); line-height: 1.16; }

.mrkcal-ml-section-heading {
    display: grid;
    grid-template-columns: minmax(0, .9fr) minmax(320px, 1.1fr);
    gap: 36px;
    align-items: end;
    margin-bottom: 22px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--mrkcal-line);
}

.mrkcal-ml-section-heading h2 { margin: 8px 0 0; }
.mrkcal-ml-section-heading > p { margin: 0; color: var(--mrkcal-muted); line-height: 1.7; }

.mrkcal-ml-language-grid,
.mrkcal-ml-tool-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.mrkcal-ml-language-card,
.mrkcal-ml-tool-card {
    display: flex;
    min-width: 0;
    flex-direction: column;
    padding: 22px;
    border: 1px solid var(--mrkcal-line);
    border-radius: 8px;
    background: #fff;
    color: var(--mrkcal-ink);
    text-decoration: none;
    box-shadow: 0 10px 24px rgba(17, 24, 23, .06);
}

.mrkcal-ml-language-card { min-height: 116px; justify-content: center; }
.mrkcal-ml-language-card strong { font-size: 20px; }
.mrkcal-ml-language-card span { margin-top: 6px; color: var(--mrkcal-muted); }
.mrkcal-ml-language-card small { margin-top: 10px; color: #b9531f; font-weight: 850; }
.mrkcal-ml-language-card:hover,
.mrkcal-ml-tool-card:hover { border-color: var(--mrkcal-orange); box-shadow: 0 14px 30px rgba(17, 24, 23, .1); }

.mrkcal-ml-tool-card h3 { margin: 12px 0 8px; font-size: 22px; line-height: 1.25; }
.mrkcal-ml-tool-card h3 a { color: var(--mrkcal-ink); text-decoration: none; }
.mrkcal-ml-tool-card p { flex: 1; color: var(--mrkcal-muted); line-height: 1.58; }
.mrkcal-ml-text-link { color: var(--mrkcal-ink); font-weight: 850; }

.mrkcal-ml-tool {
    min-width: 0;
    padding: 22px;
    border-radius: 8px;
    background: var(--mrkcal-paper);
    color: var(--mrkcal-ink);
}

.mrkcal-ml-fields {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    max-height: 540px;
    overflow-y: auto;
    padding-right: 4px;
}

.mrkcal-ml-field { display: flex; min-width: 0; flex-direction: column; gap: 6px; }
.mrkcal-ml-field > span { font-size: 13px; font-weight: 850; color: var(--mrkcal-ink-soft); }
.mrkcal-ml-field input,
.mrkcal-ml-field select,
.mrkcal-ml-field textarea {
    width: 100%;
    min-height: 44px;
    margin: 0;
    padding: 10px 12px;
    border: 1px solid #b7cbc6;
    border-radius: 5px;
    background: #fff;
    color: #15201e;
    font: inherit;
}
.mrkcal-ml-field textarea { min-height: 92px; resize: vertical; }
.mrkcal-ml-field input:focus,
.mrkcal-ml-field select:focus,
.mrkcal-ml-field textarea:focus { border-color: var(--mrkcal-orange); outline: 3px solid rgba(254, 134, 71, .18); }

.mrkcal-ml-tool .mrkcal-ml-button.is-ghost { color: var(--mrkcal-ink); border-color: #83938f; }
.mrkcal-ml-privacy { font-size: 14px !important; color: #aebfbb !important; }

.mrkcal-ml-result {
    margin-top: 18px;
    padding: 18px;
    border-left: 4px solid var(--mrkcal-orange);
    border-radius: 5px;
    background: #101716;
    color: #fff;
}
.mrkcal-ml-result > span { color: var(--mrkcal-orange); font-size: 12px; font-weight: 900; text-transform: uppercase; }
.mrkcal-ml-result [data-output] { margin-top: 8px; white-space: pre-wrap; overflow-wrap: anywhere; line-height: 1.65; }

.mrkcal-ml-content-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin-top: 28px;
}
.mrkcal-ml-content-grid article {
    padding: 24px;
    border: 1px solid var(--mrkcal-line);
    border-radius: 8px;
    background: #fff;
}
.mrkcal-ml-content-grid h2 { font-size: 24px; }
.mrkcal-ml-content-grid p { color: var(--mrkcal-muted); line-height: 1.68; }

.mrkcal-ml-faq { display: grid; gap: 10px; }
.mrkcal-ml-faq details { border: 1px solid var(--mrkcal-line); border-radius: 6px; background: #fff; }
.mrkcal-ml-faq summary { padding: 16px 18px; color: var(--mrkcal-ink); font-weight: 850; cursor: pointer; }
.mrkcal-ml-faq p { margin: 0; padding: 0 18px 18px; color: var(--mrkcal-muted); line-height: 1.65; }
.mrkcal-ml-related a { padding: 11px 14px; border: 1px solid var(--mrkcal-line); border-radius: 5px; background: #fff; color: var(--mrkcal-ink); font-weight: 800; text-decoration: none; }

.mrkcal-ml-stage-grid,
.mrkcal-ml-workflow-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px;
}

.mrkcal-ml-stage-grid article,
.mrkcal-ml-workflow-grid article {
    min-width: 0;
    padding: 22px;
    border: 1px solid var(--mrkcal-line);
    border-top: 3px solid var(--mrkcal-orange);
    border-radius: 8px;
    background: #fff;
}

.mrkcal-ml-stage-grid article > span,
.mrkcal-ml-workflow-grid article > span {
    color: var(--mrkcal-orange);
    font-size: 13px;
    font-weight: 900;
}

.mrkcal-ml-stage-grid h3,
.mrkcal-ml-workflow-grid h3 { margin: 10px 0 8px; color: var(--mrkcal-ink); font-size: 21px; }
.mrkcal-ml-stage-grid p,
.mrkcal-ml-workflow-grid p { margin: 0; color: var(--mrkcal-muted); line-height: 1.62; }

.mrkcal-ml-guide-directory {
    display: grid;
    grid-template-columns: minmax(280px, .78fr) minmax(0, 1.22fr);
    gap: 22px;
    align-items: end;
    margin: 0 0 26px;
    padding: 22px;
    border: 1px solid var(--mrkcal-line);
    border-radius: 8px;
    background: #f4fbfa;
}

.mrkcal-ml-guide-search label { display: grid; gap: 4px; margin-bottom: 9px; color: var(--mrkcal-ink); }
.mrkcal-ml-guide-search label span { color: var(--mrkcal-muted); font-size: 13px; font-weight: 500; line-height: 1.45; }
.mrkcal-ml-guide-search input {
    width: 100%;
    min-height: 48px;
    padding: 11px 14px;
    border: 1px solid #adbfbb;
    border-radius: 6px;
    background: #fff;
    color: var(--mrkcal-ink);
}
.mrkcal-ml-guide-search input:focus { border-color: var(--mrkcal-orange); outline: 3px solid rgba(239, 145, 76, .2); }
.mrkcal-ml-guide-filters { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; }
.mrkcal-ml-guide-filters button {
    min-height: 40px;
    padding: 8px 12px;
    border: 1px solid #adbfbb;
    border-radius: 6px;
    background: #fff;
    color: var(--mrkcal-ink);
    font: inherit;
    font-size: 13px;
    font-weight: 800;
    cursor: pointer;
}
.mrkcal-ml-guide-filters button:hover,
.mrkcal-ml-guide-filters button:focus-visible,
.mrkcal-ml-guide-filters button.is-active { border-color: var(--mrkcal-ink); background: var(--mrkcal-ink); color: #fff; }
.mrkcal-ml-guide-count { align-self: center; padding: 0 4px; color: var(--mrkcal-muted); font-size: 13px; font-weight: 800; }

.mrkcal-ml-guide-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
}

.mrkcal-ml-guide-card {
    display: flex;
    min-width: 0;
    min-height: 260px;
    flex-direction: column;
    padding: 24px;
    border: 1px solid var(--mrkcal-line);
    border-radius: 8px;
    background: #fff;
}

.mrkcal-ml-guide-card > span { color: var(--mrkcal-orange); font-size: 12px; font-weight: 900; text-transform: uppercase; }
.mrkcal-ml-guide-card h3 { margin: 14px 0 10px; font-size: 23px; line-height: 1.24; }
.mrkcal-ml-guide-card h3 a { color: var(--mrkcal-ink); text-decoration: none; }
.mrkcal-ml-guide-card p { flex: 1; margin: 0 0 18px; color: var(--mrkcal-muted); line-height: 1.62; }
.mrkcal-ml-guide-card:hover { border-color: var(--mrkcal-orange); box-shadow: 0 14px 30px rgba(17, 24, 23, .08); }
.mrkcal-ml-guide-card[hidden] { display: none; }
.mrkcal-ml-guide-empty { margin: 18px 0 0; padding: 20px; border-left: 4px solid var(--mrkcal-orange); background: #fff; color: var(--mrkcal-ink-soft); }

.mrkcal-ml-article { margin: 0; }

.mrkcal-ml-article-header {
    display: grid;
    grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr);
    gap: 40px;
    align-items: end;
    padding: clamp(30px, 5vw, 68px);
    border-bottom: 4px solid var(--mrkcal-orange);
    border-radius: 8px;
    background: var(--mrkcal-ink);
    color: #fff;
}

.mrkcal-ml-article-header h1 {
    max-width: 19ch;
    margin: 16px 0;
    color: #fff;
    font-size: clamp(38px, 5vw, 66px);
    line-height: 1.04;
    letter-spacing: 0;
}

.mrkcal-ml-article-header > div > p { max-width: 70ch; margin: 0; color: #d9e3e0; font-size: 18px; line-height: 1.7; }
.mrkcal-ml-byline { display: flex; flex-wrap: wrap; gap: 10px 24px; margin-top: 22px; color: #b9cbc7; font-size: 14px; }

.mrkcal-ml-article-route {
    display: grid;
    gap: 9px;
    padding: 22px;
    border: 1px solid #41524e;
    border-radius: 8px;
    background: #1e2826;
}

.mrkcal-ml-article-route strong { margin-bottom: 3px; color: var(--mrkcal-orange); }
.mrkcal-ml-article-route a { color: #fff; font-size: 14px; line-height: 1.38; text-decoration-color: #70837e; text-underline-offset: 3px; }
.mrkcal-ml-article-route a:hover,
.mrkcal-ml-article-route a:focus-visible { color: var(--mrkcal-orange); }

.mrkcal-ml-article-body { width: min(1080px, 100%); margin: 0 auto; }
.mrkcal-ml-quick-answer,
.mrkcal-ml-request-section {
    display: grid;
    grid-template-columns: minmax(240px, .7fr) minmax(0, 1.3fr);
    gap: 42px;
    margin: 34px 0 0;
    padding: 34px;
    border: 1px solid var(--mrkcal-line);
    border-radius: 8px;
    background: #f4fbfa;
}
.mrkcal-ml-quick-answer h2,
.mrkcal-ml-request-section h2 { margin: 8px 0 0; color: var(--mrkcal-ink); font-size: clamp(27px, 3vw, 38px); line-height: 1.18; }
.mrkcal-ml-quick-answer p,
.mrkcal-ml-request-section p { margin: 0 0 14px; color: var(--mrkcal-ink-soft); line-height: 1.72; }
.mrkcal-ml-evidence-section { padding: 48px 0; border-bottom: 1px solid var(--mrkcal-line); scroll-margin-top: 100px; }
.mrkcal-ml-table-wrap { max-width: 100%; overflow-x: auto; border: 1px solid var(--mrkcal-line); border-radius: 8px; background: #fff; }
.mrkcal-ml-table-wrap:focus-visible { outline: 3px solid rgba(239, 145, 76, .28); outline-offset: 3px; }
.mrkcal-ml-evidence-table { width: 100%; min-width: 760px; border-collapse: collapse; color: var(--mrkcal-ink-soft); }
.mrkcal-ml-evidence-table th,
.mrkcal-ml-evidence-table td { padding: 14px 16px; border-bottom: 1px solid var(--mrkcal-line); text-align: left; vertical-align: top; line-height: 1.55; }
.mrkcal-ml-evidence-table thead th { background: var(--mrkcal-ink); color: #fff; font-size: 13px; text-transform: uppercase; }
.mrkcal-ml-evidence-table tbody th { width: 28%; color: var(--mrkcal-ink); font-size: 15px; }
.mrkcal-ml-evidence-table tbody tr:last-child th,
.mrkcal-ml-evidence-table tbody tr:last-child td { border-bottom: 0; }
.mrkcal-ml-request-section { margin: 0; border-left: 5px solid var(--mrkcal-orange); background: #fff; scroll-margin-top: 100px; }
.mrkcal-ml-request-copy { padding: 22px; border: 1px solid #c9d8d4; border-radius: 8px; background: #f8fbfa; }
.mrkcal-ml-request-copy ol { margin: 14px 0 18px; padding-left: 22px; }
.mrkcal-ml-request-copy li { margin: 0 0 8px; color: var(--mrkcal-ink-soft); line-height: 1.5; }
.mrkcal-ml-utility-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; align-items: center; }
.mrkcal-ml-utility-actions .mrkcal-ml-button { border: 1px solid var(--mrkcal-ink); cursor: pointer; font: inherit; }
.mrkcal-ml-utility-actions [data-guide-status] { color: #146847; font-size: 13px; font-weight: 800; }
.mrkcal-ml-article-section { position: relative; padding: 54px 0; border-bottom: 1px solid var(--mrkcal-line); scroll-margin-top: 100px; }
.mrkcal-ml-article-section h2 { max-width: 28ch; margin: 0 0 20px; color: var(--mrkcal-ink); font-size: clamp(28px, 3.2vw, 42px); line-height: 1.15; }
.mrkcal-ml-article-section p { max-width: 82ch; margin: 0 0 18px; color: var(--mrkcal-ink-soft); font-size: 17px; line-height: 1.82; }
.mrkcal-ml-step { display: inline-block; margin-bottom: 12px; color: var(--mrkcal-orange); font-size: 14px; font-weight: 900; }

.mrkcal-ml-example {
    margin: 48px 0;
    padding: clamp(26px, 4vw, 44px);
    border-left: 5px solid var(--mrkcal-orange);
    background: var(--mrkcal-ink);
    color: #fff;
}

.mrkcal-ml-decision-note {
    margin: 34px 0;
    padding: 28px 30px;
    border-left: 4px solid var(--mrkcal-orange);
    background: #f4fbfa;
}

.mrkcal-ml-decision-note h2 {
    margin: 7px 0 12px;
}

.mrkcal-ml-decision-note p {
    max-width: 78ch;
    margin: 0;
}

.mrkcal-ml-example h2 { margin: 10px 0 16px; color: #fff; font-size: clamp(26px, 3vw, 38px); }
.mrkcal-ml-example p { margin: 0; color: #d9e3e0; font-size: 17px; line-height: 1.76; }

.mrkcal-ml-check-section,
.mrkcal-ml-mistakes-section,
.mrkcal-ml-related-section {
    display: grid;
    grid-template-columns: minmax(240px, .7fr) minmax(0, 1.3fr);
    gap: 42px;
    padding: 44px 0;
    border-bottom: 1px solid var(--mrkcal-line);
    scroll-margin-top: 100px;
}

.mrkcal-ml-check-section h2,
.mrkcal-ml-mistakes-section h2,
.mrkcal-ml-related-section h2 { margin: 8px 0 0; color: var(--mrkcal-ink); font-size: clamp(27px, 3vw, 38px); line-height: 1.18; }
.mrkcal-ml-related-section p { color: var(--mrkcal-muted); line-height: 1.65; }

.mrkcal-ml-checklist,
.mrkcal-ml-mistake-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px 20px; margin: 0; padding: 0; list-style: none; }
.mrkcal-ml-checklist li,
.mrkcal-ml-mistake-list li { position: relative; min-width: 0; padding: 12px 12px 12px 34px; border: 1px solid var(--mrkcal-line); border-radius: 6px; background: #fff; color: var(--mrkcal-ink-soft); line-height: 1.5; }
.mrkcal-ml-checklist li::before { content: "✓"; position: absolute; left: 12px; color: #14825b; font-weight: 900; }
.mrkcal-ml-mistake-list li::before { content: "!"; position: absolute; left: 14px; color: #b9531f; font-weight: 900; }

.mrkcal-ml-article-faq { padding: 44px 0; border-bottom: 1px solid var(--mrkcal-line); scroll-margin-top: 100px; }
.mrkcal-ml-article-faq h2 { font-size: clamp(28px, 3.2vw, 40px); }
.mrkcal-ml-contact-path {
    display: grid;
    grid-template-columns: minmax(220px, .78fr) minmax(0, 1.22fr);
    gap: 42px;
    margin: 44px 0 0;
    padding: clamp(26px, 4vw, 42px);
    border-radius: 8px;
    background: var(--mrkcal-ink);
    color: #fff;
}
.mrkcal-ml-contact-path h2 { max-width: 18ch; margin: 8px 0 14px; color: #fff; font-size: clamp(28px, 3.2vw, 40px); line-height: 1.16; }
.mrkcal-ml-contact-path p { margin: 0; color: #d9e3e0; line-height: 1.72; }
.mrkcal-ml-contact-path strong { color: #fff; font-size: 17px; }
.mrkcal-ml-contact-path ul { display: grid; gap: 9px; margin: 14px 0 22px; padding-left: 21px; color: #d9e3e0; line-height: 1.55; }
.mrkcal-ml-contact-actions { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.mrkcal-ml-contact-actions .mrkcal-ml-button { background: var(--mrkcal-orange); }
.mrkcal-ml-contact-actions .mrkcal-ml-button.is-secondary { border-color: #fff; background: #fff; color: var(--mrkcal-ink); }
.mrkcal-ml-contact-actions .mrkcal-ml-text-link { color: #fff; }
.mrkcal-ml-related-guides { padding: 44px 0; border-bottom: 1px solid var(--mrkcal-line); }
.mrkcal-ml-related-guides h2 { max-width: 28ch; margin: 8px 0 22px; color: var(--mrkcal-ink); font-size: clamp(27px, 3vw, 38px); line-height: 1.18; }
.mrkcal-ml-related-guide-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.mrkcal-ml-related-guide-grid a { display: grid; gap: 8px; min-width: 0; padding: 20px; border: 1px solid var(--mrkcal-line); border-radius: 8px; background: #fff; color: var(--mrkcal-ink); text-decoration: none; }
.mrkcal-ml-related-guide-grid a:hover,
.mrkcal-ml-related-guide-grid a:focus-visible { border-color: var(--mrkcal-orange); box-shadow: 0 10px 24px rgba(17, 24, 23, .08); }
.mrkcal-ml-related-guide-grid strong { line-height: 1.35; }
.mrkcal-ml-related-guide-grid span { color: var(--mrkcal-muted); font-size: 14px; line-height: 1.55; }
.mrkcal-ml-disclaimer { margin: 34px 0 0; padding: 18px 0; color: var(--mrkcal-muted); font-size: 14px; line-height: 1.6; }

.mrkcal-ml-editorial-copy { width: min(960px, 100%); }
.mrkcal-ml-editorial-copy p { color: var(--mrkcal-ink-soft); font-size: 17px; line-height: 1.82; }
.mrkcal-ml-language-note { margin-top: 34px; padding: 22px 24px; border-left: 4px solid var(--mrkcal-orange); background: var(--mrkcal-mint); color: var(--mrkcal-ink); }
.mrkcal-ml-language-note strong { font-size: 16px; }
.mrkcal-ml-language-note p { margin: 8px 0 0; color: var(--mrkcal-muted); line-height: 1.65; }

[dir="rtl"] .mrkcal-ml-hero::after,
[dir="rtl"] .mrkcal-ml-tool-hero::after { inset: 0 auto 0 0; }
[dir="rtl"] .mrkcal-ml-result { border-left: 0; border-right: 4px solid var(--mrkcal-orange); }

@media (max-width: 980px) {
    .mrkcal-ml-hero,
    .mrkcal-ml-tool-hero { grid-template-columns: 1fr; }
    .mrkcal-ml-language-grid,
    .mrkcal-ml-tool-grid,
    .mrkcal-ml-guide-grid,
    .mrkcal-ml-stage-grid,
    .mrkcal-ml-workflow-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .mrkcal-ml-signal { min-height: 190px; }
    .mrkcal-ml-article-header { grid-template-columns: 1fr; }
    .mrkcal-ml-guide-directory { grid-template-columns: 1fr; }
    .mrkcal-ml-guide-filters { justify-content: flex-start; }
    .mrkcal-ml-related-guide-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
    .mrkcal-ml-shell { width: min(100% - 20px, 1440px); padding-top: 18px; }
    .mrkcal-ml-hero,
    .mrkcal-ml-tool-hero { gap: 20px; padding: 22px 18px; }
    .mrkcal-ml-hero h1,
    .mrkcal-ml-tool-hero h1 { max-width: none; font-size: 36px; }
    .mrkcal-ml-language-grid,
    .mrkcal-ml-tool-grid,
    .mrkcal-ml-guide-grid,
    .mrkcal-ml-stage-grid,
    .mrkcal-ml-workflow-grid,
    .mrkcal-ml-content-grid,
    .mrkcal-ml-fields { grid-template-columns: 1fr; }
    .mrkcal-ml-section-heading,
    .mrkcal-ml-quick-answer,
    .mrkcal-ml-request-section,
    .mrkcal-ml-check-section,
    .mrkcal-ml-mistakes-section,
    .mrkcal-ml-related-section,
    .mrkcal-ml-contact-path { grid-template-columns: 1fr; gap: 18px; }
    .mrkcal-ml-checklist,
    .mrkcal-ml-mistake-list { grid-template-columns: 1fr; }
    .mrkcal-ml-guide-directory { padding: 16px; }
    .mrkcal-ml-guide-filters { display: grid; grid-template-columns: 1fr 1fr; }
    .mrkcal-ml-guide-filters button { width: 100%; }
    .mrkcal-ml-related-guide-grid { grid-template-columns: 1fr; }
    .mrkcal-ml-article-header { gap: 24px; padding: 26px 20px; }
    .mrkcal-ml-article-header h1 { max-width: none; font-size: 36px; }
    .mrkcal-ml-article-route { padding: 18px; }
    .mrkcal-ml-article-section { padding: 38px 0; }
    .mrkcal-ml-quick-answer,
    .mrkcal-ml-request-section { gap: 18px; padding: 22px 18px; }
    .mrkcal-ml-utility-actions .mrkcal-ml-button { flex: 1 1 100%; text-align: center; }
    .mrkcal-ml-contact-actions .mrkcal-ml-button,
    .mrkcal-ml-contact-actions .mrkcal-ml-text-link { flex: 1 1 100%; text-align: center; }
    .mrkcal-ml-tool { padding: 16px; }
    .mrkcal-ml-controls .mrkcal-ml-button { flex: 1 1 calc(50% - 6px); }
    .mrkcal-ml-section { margin-top: 32px; }
}

@media (prefers-reduced-motion: reduce) {
    .mrkcal-ml-shell * { scroll-behavior: auto !important; transition: none !important; }
}

@media print {
    .mrkcal-ml-article-route,
    .mrkcal-ml-utility-actions,
    .mrkcal-ml-related-guides,
    .mrkcal-ml-related-section,
    .mrkcal-ml-languages { display: none !important; }
    .mrkcal-ml-shell,
    .mrkcal-ml-article-body { width: 100% !important; max-width: none !important; }
    .mrkcal-ml-article-header {
        background: #fff !important;
        color: #111 !important;
        border: 0 !important;
        padding: 0 0 24px !important;
    }
    .mrkcal-ml-article-header h1,
    .mrkcal-ml-article-header p { color: #111 !important; }
}