:root {
    --merreikh-red: #DC2626;
    --merreikh-yellow: #FBBF24;
    --merreikh-dark: #7F1D1D;
}

.manual-hero {
    background: linear-gradient(135deg, var(--merreikh-red), var(--merreikh-dark)) !important;
    color: #fff;
    border-radius: 20px;
    padding: 2rem;
    margin-bottom: 1.5rem;
}

.manual-hero-inner {
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
}

.manual-logo-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 1rem;
}

.manual-hero-logo {
    width: 110px;
    height: 110px;
    object-fit: contain;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 50%;
    padding: 0.9rem;
    box-shadow: 0 12px 30px rgba(0,0,0,.18);
}

.manual-hero-text {
    max-width: 620px;
    margin-inline: auto;
}

.nav-pills .nav-link.active {
    background: var(--merreikh-red) !important;
}

.nav-pills .nav-link:not(.active):hover {
    color: var(--merreikh-red) !important;
}

.menu-card .card-header {
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.1), rgba(220, 38, 38, 0.05)) !important;
    border-right: 4px solid var(--merreikh-red) !important;
}

.menu-card .card-header i {
    color: var(--merreikh-red);
}

.manual-section-title i {
    color: var(--merreikh-red) !important;
}

.process-flow {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.2), rgba(251, 191, 36, 0.1)) !important;
    border-right-color: var(--merreikh-yellow) !important;
}

.btn-merreikh {
    background: var(--merreikh-red);
    border-color: var(--merreikh-red);
    color: white;
}

.btn-merreikh:hover {
    background: var(--merreikh-dark);
    border-color: var(--merreikh-dark);
    color: white;
}
.manual-toc {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 1rem;
    margin-bottom: 1rem;
}
.manual-card {
    border: 0;
    border-radius: 16px;
    box-shadow: 0 8px 25px rgba(0,0,0,.07);
}
.manual-section-title {
    display: flex;
    align-items: center;
    gap: .5rem;
    margin-bottom: .75rem;
}
.quick-links {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    margin-top: .75rem;
}
.screenshot-placeholder {
    border: 2px dashed #cbd5e1;
    background: #f8fafc;
    border-radius: 12px;
    min-height: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #64748b;
    text-align: center;
    padding: 1rem;
    margin-top: .75rem;
    font-size: .92rem;
}
.step-list li { margin-bottom: .55rem; }
.menu-card {
    border: 1px solid #e2e8f0;
    border-radius: 14px;
    margin-bottom: .75rem;
    overflow: hidden;
}
.menu-card .card-header {
    background: #f8fafc;
    font-weight: 700;
}
.process-flow {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: .75rem;
    margin-top: .75rem;
}
.process-flow li { margin-bottom: .4rem; }
.visual-flow {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: .75rem;
    margin-top: .75rem;
}
.flow-step {
    background: #f8fafc;
    border: 1px solid #dbeafe;
    border-radius: 12px;
    padding: .85rem;
    text-align: center;
    font-weight: 600;
}
.flow-arrow {
    text-align: center;
    color: #64748b;
    font-size: 1.1rem;
}
.menu-tree {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: .85rem 1rem;
}
.menu-tree ul { margin-bottom: .35rem; }
.menu-tree li { margin-bottom: .25rem; }