.lgl {
    --lgl-brand: #ef5526;
    --lgl-deep: #c93c11;
    --lgl-ink: #14161c;
    --lgl-soft: #5b6272;
    --lgl-line: #e8e9ef;
    --lgl-canvas: #f7f7fa;
    --lgl-surface: #ffffff;
    --lgl-radius: 16px;

    background: var(--lgl-canvas);
    padding: 24px 0 56px;
}

.lgl-head {
    background: linear-gradient(135deg, var(--lgl-brand), var(--lgl-deep));
    border-radius: var(--lgl-radius);
    padding: 28px 30px;
    color: #fff;
    margin-bottom: 22px;
}

.lgl-crumb {
    font-size: 13px;
    opacity: .85;
    margin-bottom: 10px;
}

.lgl-crumb a { color: #fff; text-decoration: none; }
.lgl-crumb a:hover { text-decoration: underline; }
.lgl-crumb span { margin: 0 6px; opacity: .6; }

.lgl-head h1 {
    margin: 0;
    font-size: clamp(22px, 3vw, 30px);
    font-weight: 700;
    line-height: 1.25;
    color: #fff;
}

.lgl .lgl-head p,
.lgl .lgl-head .lgl-crumb {
    color: #fff;
}

.lgl .lgl-head p {
    margin: 8px 0 0;
    font-size: 15px;
    opacity: .92;
    max-width: 70ch;
}

.lgl-grid {
    display: grid;
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 22px;
    align-items: start;
}

.lgl-side {
    background: var(--lgl-surface);
    border: 1px solid var(--lgl-line);
    border-radius: var(--lgl-radius);
    padding: 14px;
    position: sticky;
    top: 90px;
}

.lgl-side h2 {
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--lgl-soft);
    margin: 4px 6px 12px;
    font-weight: 700;
}

.lgl-side ul { list-style: none; margin: 0; padding: 0; }

.lgl-side a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 10px;
    color: var(--lgl-ink);
    text-decoration: none;
    font-size: 14px;
    line-height: 1.35;
    transition: background .15s, color .15s;
}

.lgl-side a:hover { background: #f2f3f7; }

.lgl-side a i { width: 18px; text-align: center; color: var(--lgl-soft); flex: none; }

.lgl-side .is-active {
    background: rgba(239, 85, 38, .1);
    color: var(--lgl-deep);
    font-weight: 600;
}

.lgl-side .is-active i { color: var(--lgl-brand); }

.lgl-doc {
    background: var(--lgl-surface);
    border: 1px solid var(--lgl-line);
    border-radius: var(--lgl-radius);
    padding: 30px 34px 36px;
}

.lgl-doc h2 {
    font-size: 19px;
    font-weight: 700;
    color: var(--lgl-ink);
    margin: 30px 0 10px;
    padding-top: 18px;
    border-top: 1px solid var(--lgl-line);
    line-height: 1.35;
}

.lgl-doc > h2:first-child { margin-top: 0; padding-top: 0; border-top: 0; }

.lgl-doc h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--lgl-ink);
    margin: 22px 0 8px;
}

.lgl-doc p {
    margin: 0 0 12px;
    font-size: 15px;
    line-height: 1.75;
    color: #2c313d;
}

.lgl-doc ul, .lgl-doc ol { margin: 0 0 14px; padding-left: 22px; }

.lgl-doc li {
    font-size: 15px;
    line-height: 1.75;
    color: #2c313d;
    margin-bottom: 6px;
}

.lgl-doc a { color: var(--lgl-deep); word-break: break-word; }

.lgl-doc strong { color: var(--lgl-ink); }

.lgl-doc table {
    width: 100%;
    border-collapse: collapse;
    margin: 0 0 16px;
    font-size: 14.5px;
}

.lgl-doc th, .lgl-doc td {
    border: 1px solid var(--lgl-line);
    padding: 10px 12px;
    text-align: left;
    vertical-align: top;
    line-height: 1.6;
}

.lgl-doc th { background: #f7f7fa; font-weight: 600; width: 34%; }

.lgl-note {
    background: #fff7f4;
    border: 1px solid #f7d3c6;
    border-left: 3px solid var(--lgl-brand);
    border-radius: 10px;
    padding: 14px 16px;
    margin: 0 0 20px;
}

.lgl-note p { margin: 0; font-size: 14.5px; }
.lgl-note p + p { margin-top: 8px; }

.lgl-steps { counter-reset: lgl-step; list-style: none; padding: 0; margin: 0 0 18px; }

.lgl-steps li {
    counter-increment: lgl-step;
    position: relative;
    padding: 0 0 0 42px;
    margin-bottom: 14px;
    min-height: 30px;
}

.lgl-steps li::before {
    content: counter(lgl-step);
    position: absolute;
    left: 0;
    top: 1px;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--lgl-brand);
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lgl-foot {
    margin-top: 26px;
    padding-top: 18px;
    border-top: 1px solid var(--lgl-line);
    font-size: 13.5px;
    color: var(--lgl-soft);
    display: flex;
    flex-wrap: wrap;
    gap: 8px 18px;
    align-items: center;
}

.lgl-foot a { color: var(--lgl-deep); }

@media (max-width: 991px) {
    .lgl-grid { grid-template-columns: minmax(0, 1fr); }
    .lgl-side { position: static; }
    .lgl-doc { padding: 22px 20px 26px; }
    .lgl-head { padding: 22px 20px; }
}