.msh-manual {
    --msh-surface: var(--mst-surface, #ffffff);
    --msh-surface-soft: var(--mst-surface-soft, #f5f7fb);
    --msh-text: var(--mst-text, #172033);
    --msh-muted: var(--mst-muted, #5e6b82);
    --msh-border: var(--mst-border, #d9e0ea);
    --msh-accent: var(--mst-accent, #2563eb);
    max-width: 920px;
    margin: 0 auto;
    color: var(--msh-text);
}

.msh-manual__header {
    margin-bottom: 1.25rem;
}

.msh-manual__kicker {
    margin: 0 0 .35rem;
    color: var(--msh-accent);
    font-size: .78rem;
    font-weight: 750;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.msh-manual h1 {
    margin: 0;
    font-size: clamp(1.7rem, 3vw, 2.45rem);
    line-height: 1.12;
}

.msh-manual__intro {
    max-width: 760px;
    margin-top: .8rem;
    color: var(--msh-muted);
}

.msh-manual__intro p {
    margin: 0;
}

.msh-manual__updated {
    margin: .7rem 0 0;
    color: var(--msh-muted);
    font-size: .82rem;
}

.msh-manual__sections {
    display: grid;
    gap: .75rem;
}

.msh-manual__section {
    overflow: hidden;
    border: 1px solid var(--msh-border);
    border-radius: 14px;
    background: var(--msh-surface);
    box-shadow: 0 8px 24px rgba(15, 23, 42, .04);
}

.msh-manual__section summary {
    position: relative;
    padding: 1rem 3rem 1rem 1.1rem;
    cursor: pointer;
    font-weight: 750;
    list-style: none;
}

.msh-manual__section summary::-webkit-details-marker {
    display: none;
}

.msh-manual__section summary::after {
    content: '+';
    position: absolute;
    top: 50%;
    right: 1.1rem;
    transform: translateY(-50%);
    color: var(--msh-accent);
    font-size: 1.35rem;
    font-weight: 500;
}

.msh-manual__section[open] summary {
    border-bottom: 1px solid var(--msh-border);
    background: var(--msh-surface-soft);
}

.msh-manual__section[open] summary::after {
    content: '–';
}

.msh-manual__section summary:focus-visible {
    outline: 3px solid color-mix(in srgb, var(--msh-accent) 30%, transparent);
    outline-offset: -3px;
}

.msh-manual__content {
    padding: 1rem 1.25rem 1.15rem;
}

.msh-manual__content > :first-child {
    margin-top: 0;
}

.msh-manual__content > :last-child {
    margin-bottom: 0;
}

.msh-manual__content ol,
.msh-manual__content ul {
    padding-left: 1.65rem;
}

.msh-manual__content li + li {
    margin-top: .55rem;
}

.msh-manual__content img {
    display: block;
    max-width: 100%;
    height: auto;
    border: 1px solid var(--msh-border);
    border-radius: 10px;
    box-shadow: 0 10px 28px rgba(15, 23, 42, .08);
}

.msh-manual__content figure,
.msh-manual__content .wp-caption {
    max-width: 100% !important;
    margin: 1rem 0;
}

.msh-manual__content figcaption,
.msh-manual__content .wp-caption-text {
    margin-top: .45rem;
    color: var(--msh-muted);
    font-size: .84rem;
    text-align: center;
}

.msh-manual__content .aligncenter {
    margin-right: auto;
    margin-left: auto;
}

.msh-manual__content .alignleft {
    float: left;
    margin: .25rem 1rem .75rem 0;
}

.msh-manual__content .alignright {
    float: right;
    margin: .25rem 0 .75rem 1rem;
}

.msh-manual__content::after {
    display: block;
    clear: both;
    content: '';
}

.msh-manual__footer {
    margin-top: 1rem;
    text-align: right;
}

.msh-manual__footer a {
    color: var(--msh-accent);
    font-size: .9rem;
    font-weight: 650;
}

.msh-access-notice {
    max-width: 680px;
    margin: 2rem auto;
    padding: 1.25rem;
    border: 1px solid #d9e0ea;
    border-radius: 14px;
    background: #ffffff;
}

.msh-button {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    padding: .65rem 1rem;
    border-radius: 10px;
    background: #2563eb;
    color: #ffffff;
    font-weight: 700;
    text-decoration: none;
}

@media (max-width: 640px) {
    .msh-manual__section summary {
        padding: .9rem 2.7rem .9rem 1rem;
    }

    .msh-manual__content {
        padding: .9rem 1rem 1rem;
    }

    .msh-manual__content .alignleft,
    .msh-manual__content .alignright {
        float: none;
        margin: 1rem auto;
    }
}

.msh-page {
    width: min(100%, 980px);
    margin: 0 auto;
}