*,
*::before,
*::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --om-bg: #f2f4f6;
    --om-surface: #ffffff;
    --om-accent: #566b7d;
    --om-accent-deep: #445665;
    --om-ink: #242a30;
    --om-muted: #5d6872;
    --om-line: #dde2e7;
    --om-sans: system-ui, -apple-system, "Segoe UI", Roboto, Ubuntu, Cantarell, Arial, sans-serif;
    --om-rad-s: 8px;
    --om-rad-m: 12px;
    --om-shade-1: 0 2px 8px rgba(36, 42, 48, .06);
    --om-shade-2: 0 10px 28px rgba(36, 42, 48, .10);
}

html { scroll-behavior: smooth; max-width: 100%; overflow-x: hidden; }

body {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    max-width: 100%;
    overflow-x: hidden;
    font-family: var(--om-sans);
    background: var(--om-bg);
    color: var(--om-ink);
    line-height: 1.7;
    font-size: 16px;
}

a {
    color: var(--om-accent);
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color .2s ease;
}
a:hover { color: var(--om-ink); }

/* ---------- top band (logo only, therefore centred) ---------- */
.om-head {
    padding: 20px 18px 18px;
    background: var(--om-surface);
    border-bottom: 1px solid var(--om-line);
}
.om-head__inner {
    max-width: 1080px;
    margin: 0 auto;
    text-align: center;
}
.om-head__logo {
    display: inline-block;
    font-size: 19px;
    font-weight: 700;
    letter-spacing: .26em;
    text-indent: .26em;
    text-transform: uppercase;
    color: var(--om-ink);
    text-decoration: none;
}
.om-head__logo:hover { color: var(--om-accent); }

/* ---------- page opening ---------- */
.om-paper {
    max-width: 1000px;
    width: 100%;
    margin: 0 auto;
    padding: 44px 24px 20px;
    border-bottom: 1px solid var(--om-line);
}
.om-paper__title {
    font-size: clamp(25px, 4.2vw, 41px);
    font-weight: 800;
    line-height: 1.24;
    letter-spacing: -.01em;
    color: var(--om-ink);
}
.om-paper__lead {
    display: block;
    margin-top: 12px;
    max-width: 680px;
    font-size: 16px;
    color: var(--om-muted);
}
.om-paper__stamp {
    display: inline-block;
    margin-top: 18px;
    padding: 6px 14px;
    border-radius: var(--om-rad-s);
    background: var(--om-surface);
    border: 1px solid var(--om-line);
    border-left: 3px solid var(--om-accent);
    font-size: 13px;
    font-weight: 700;
    color: var(--om-ink);
}

/* ---------- two-column clauses ---------- */
.om-sheet {
    max-width: 1000px;
    width: 100%;
    margin: 0 auto;
    padding: 10px 24px 64px;
}

.om-clause {
    display: grid;
    grid-template-columns: minmax(170px, 27%) 1fr;
    gap: 12px 36px;
    padding: 26px 0;
    border-bottom: 1px solid var(--om-line);
}
.om-clause:last-child { border-bottom: 0; }

.om-clause__side { position: relative; }
.om-clause__num {
    display: block;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .18em;
    color: var(--om-accent);
    margin-bottom: 4px;
}
.om-clause__title {
    font-size: clamp(17px, 2.1vw, 21px);
    font-weight: 800;
    line-height: 1.32;
    color: var(--om-ink);
}

.om-clause__body p { margin-bottom: 12px; color: var(--om-muted); }
.om-clause__body p:last-child { margin-bottom: 0; }
.om-clause__body strong { color: var(--om-ink); }
.om-clause__body ul,
.om-clause__body ol {
    margin: 0 0 12px;
    padding-left: 0;
    list-style: none;
    color: var(--om-muted);
}
.om-clause__body ol { counter-reset: omOrdinal; }
.om-clause__body li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 8px;
}
.om-clause__body li:last-child { margin-bottom: 0; }
.om-clause__body ul > li::before {
    content: "";
    position: absolute;
    left: 1px;
    top: .72em;
    width: 7px;
    height: 7px;
    border: 2px solid var(--om-accent);
    border-radius: 50%;
}
.om-clause__body ol > li {
    counter-increment: omOrdinal;
    padding-left: 28px;
}
.om-clause__body ol > li::before {
    content: counter(omOrdinal) ".";
    position: absolute;
    left: 1px;
    top: 0;
    font-weight: 800;
    color: var(--om-accent);
}

/* ---------- inserts ---------- */
.om-pane {
    margin: 14px 0;
    padding: 15px 17px;
    background: var(--om-surface);
    border: 1px solid var(--om-line);
    border-left: 4px solid var(--om-accent);
    border-radius: 0 var(--om-rad-s) var(--om-rad-s) 0;
    box-shadow: var(--om-shade-1);
}
.om-pane p { margin: 0; font-size: 15px; color: var(--om-ink); }

.om-defs {
    margin: 12px 0;
    display: grid;
    gap: 8px;
}
.om-defs__row {
    display: grid;
    grid-template-columns: minmax(130px, 36%) 1fr;
    gap: 4px 16px;
    padding: 11px 14px;
    background: var(--om-surface);
    border: 1px solid var(--om-line);
    border-radius: var(--om-rad-s);
    font-size: 15px;
}
.om-defs__key { font-weight: 700; color: var(--om-ink); }
.om-defs__val { color: var(--om-muted); }

.om-matrix {
    width: 100%;
    border-collapse: collapse;
    margin: 14px 0;
    font-size: 15px;
    background: var(--om-surface);
    border: 1px solid var(--om-line);
    border-radius: var(--om-rad-s);
    overflow: hidden;
}
.om-matrix th {
    background: rgba(86, 107, 125, .12);
    color: var(--om-ink);
    text-align: left;
    padding: 11px 13px;
    font-size: 14px;
    font-weight: 700;
}
.om-matrix td {
    padding: 10px 13px;
    border-top: 1px solid var(--om-line);
    color: var(--om-muted);
}

.om-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 12px 0;
}
.om-chip {
    display: inline-block;
    padding: 5px 12px;
    border-radius: 999px;
    border: 1px solid rgba(86, 107, 125, .38);
    background: rgba(86, 107, 125, .08);
    font-size: 13px;
    font-weight: 700;
    color: var(--om-ink);
}

.om-outro {
    max-width: 1000px;
    width: 100%;
    margin: 0 auto;
    padding: 0 24px 56px;
}
.om-outro__inner {
    padding: 18px 20px;
    border: 1px solid var(--om-line);
    border-top: 3px solid var(--om-accent);
    border-radius: var(--om-rad-m);
    background: var(--om-surface);
    box-shadow: var(--om-shade-1);
    font-size: 15px;
    color: var(--om-muted);
}

/* ---------- narrow screens: one column ---------- */
@media (max-width: 760px) {
    .om-clause {
        grid-template-columns: 1fr;
        gap: 8px;
        padding: 22px 0;
    }
    .om-paper { padding: 34px 18px 18px; }
    .om-sheet { padding: 6px 18px 52px; }
    .om-outro { padding: 0 18px 46px; }
}
@media (max-width: 520px) {
    .om-defs__row { grid-template-columns: 1fr; }
    .om-matrix { font-size: 14px; }
    .om-matrix th,
    .om-matrix td { padding: 9px 10px; }
}

/* ---------- bottom band ---------- */
.om-base {
    margin-top: auto;
    flex-shrink: 0;
    background: #e7ebef;
    border-top: 1px solid #d4dbe1;
    padding: 26px 20px 24px;
    text-align: center;
    color: #4c5660;
}
.om-base__inner {
    max-width: 900px;
    margin: 0 auto;
}
.om-base__links {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px 22px;
    margin-bottom: 14px;
}
.om-base__links a {
    color: var(--om-accent);
    font-size: 12px;
    text-decoration: none;
    border-bottom: 1px solid rgba(86, 107, 125, .45);
    padding-bottom: 2px;
}
.om-base__links a:hover { color: var(--om-ink); }
.om-base__copy {
    font-size: 12px;
    margin-bottom: 10px;
}
.om-base__legal {
    font-size: 11px;
    line-height: 1.7;
    color: #6d7781;
    max-width: 760px;
    margin: 0 auto;
}