.lp-manual { padding: 120px 0 80px; background: white; }
.admin-bar .lp-manual { padding-top: 152px; }
.lp-manual-container { max-width: 1100px; margin: 0 auto; padding: 0 20px; }
.lp-manual-page-title { font-size: 32px; font-weight: 800; text-align: center; margin-bottom: 30px; }
.lp-manual-tabs { display: flex; gap: 0; justify-content: center; margin-bottom: 36px; }
.lp-manual-tab {
    background: white;
    border: 1px solid var(--lp-border);
    color: var(--lp-text-sub);
    font-family: inherit;
    font-size: 15px;
    font-weight: 700;
    padding: 12px 32px;
    cursor: pointer;
}
.lp-manual-tab:first-child { border-radius: var(--lp-radius) 0 0 var(--lp-radius); }
.lp-manual-tab:last-child { border-radius: 0 var(--lp-radius) var(--lp-radius) 0; border-left: 0; }
.lp-manual-tab.active { background: var(--lp-gradient); color: white; border-color: var(--lp-primary); }
.lp-manual-content { display: none; grid-template-columns: 260px 1fr; gap: 28px; }
.lp-manual-content.active { display: grid; }
.lp-manual-sidebar {
    background: var(--lp-bg-alt);
    border-radius: var(--lp-radius-lg);
    padding: 20px 18px;
    position: sticky;
    top: 84px;
    max-height: calc(100vh - 100px);
    overflow-y: auto;
}
.lp-manual-nav-group { margin-bottom: 18px; }
.lp-manual-nav-title { font-size: 12px; font-weight: 800; color: var(--lp-primary); letter-spacing: 0.05em; margin-bottom: 8px; }
.lp-manual-nav-items { display: flex; flex-direction: column; gap: 2px; }
.lp-manual-nav-link {
    font-size: 13px;
    color: var(--lp-text-sub);
    padding: 6px 10px;
    border-radius: 6px;
    cursor: pointer;
    text-decoration: none;
}
.lp-manual-nav-link:hover { background: white; color: var(--lp-primary); }
.lp-manual-nav-link.active { background: white; color: var(--lp-primary); font-weight: 700; box-shadow: var(--lp-shadow); }
.lp-manual-body {
    background: white;
    border: 1px solid var(--lp-border);
    border-radius: var(--lp-radius-lg);
    padding: 30px 32px;
}
.lp-manual-item { display: none; }
.lp-manual-item.active { display: block; }
.lp-manual-item h2 { font-size: 22px; font-weight: 800; color: var(--lp-text); margin-bottom: 14px; padding-bottom: 12px; border-bottom: 2px solid var(--lp-primary-border); }
.lp-manual-item h3 { font-size: 17px; font-weight: 700; margin: 24px 0 12px; color: var(--lp-text); }
.lp-manual-item p { font-size: 14px; color: var(--lp-text-sub); line-height: 1.95; margin-bottom: 14px; }
.lp-manual-item ul, .lp-manual-item ol { padding-left: 22px; margin-bottom: 14px; }
.lp-manual-item li { font-size: 14px; color: var(--lp-text-sub); line-height: 1.95; }
.lp-manual-item code { background: var(--lp-bg-alt); color: var(--lp-primary); padding: 2px 8px; border-radius: 4px; font-size: 13px; }
.lp-manual-item .lp-manual-step {
    background: var(--lp-bg-alt);
    border-left: 3px solid var(--lp-primary);
    padding: 16px 20px;
    margin-bottom: 14px;
    border-radius: 6px;
}
.lp-manual-item .lp-manual-step strong { color: var(--lp-text); }
.lp-manual-item .lp-manual-note { background: rgba(255, 193, 7, 0.10); border-left: 3px solid #ffc107; padding: 12px 16px; font-size: 13px; color: #856404; margin-bottom: 14px; border-radius: 6px; }
@media (max-width: 820px) {
    .lp-manual-content.active { grid-template-columns: 1fr; }
    .lp-manual-sidebar { position: static; max-height: none; }
}