/* ══════════════════════════════════════════════════════════
   Alfred Linux — Shared Navigation CSS v3 (The 5 Sovereign Pillars)
   Features vibrant luminous glows for Saint John, Howard Olsen, QGSM Economy,
   The Arsenal, and Datacenter, with unified Systems, Sanctuary & Learn hubs.
   ══════════════════════════════════════════════════════════ */

/* ── Announcement Bar ───────────────────────────────────── */
.al-announcement-bar {
    background: linear-gradient(90deg, #020617 0%, #0a1f3d 50%, #020617 100%);
    border-bottom: 1px solid rgba(14, 165, 233, 0.3);
    padding: 6px 16px;
    text-align: center;
    font-size: 0.85rem;
    color: #e2e8f0;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    letter-spacing: -0.01em;
}
.al-announcement-bar .announcement-pill {
    display: inline-block;
    background: rgba(14, 165, 233, 0.2);
    color: #38bdf8;
    border: 1px solid rgba(14, 165, 233, 0.45);
    padding: 1px 8px;
    border-radius: 999px;
    font-weight: 700;
    font-size: 0.72rem;
    margin-right: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.al-announcement-bar .announcement-link {
    color: #facc15;
    font-weight: 700;
    margin-left: 8px;
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color 0.15s;
}
.al-announcement-bar .announcement-link:hover {
    color: #fde047;
}

/* ── Main Nav Container ─────────────────────────────────── */
nav:not(.bible-sidebar) {
    position: sticky; top: 0; left: 0; right: 0; z-index: 999999 !important;
    padding: 0.6rem 0.8rem;
    background: rgba(3, 7, 18, 0.94);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(14, 165, 233, 0.2);
    display: flex; align-items: center; justify-content: space-between;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}
nav[dir="rtl"] { direction: rtl; }
nav[dir="rtl"] .nav-links { flex-direction: row-reverse; }

/* ── Brand Lockup ───────────────────────────────────────── */
.nav-brand {
    display: flex; align-items: center; gap: 0.45rem;
    font-size: 1.05rem; font-weight: 700; color: #fff;
    text-decoration: none; flex-shrink: 0;
}
.nav-brand:hover { text-decoration: none; }
.nav-brand .logo-mark {
    width: 26px; height: 26px; border-radius: 8px;
    background: none !important; box-shadow: none !important;
    padding: 0; object-fit: contain;
}
.nav-brand .brand-stack {
    display: inline-flex; flex-direction: column; line-height: 1; gap: 2px;
}
.nav-brand .brand-text {
    display: inline-flex; gap: 0.25em; align-items: baseline; font-weight: 800; letter-spacing: 0.01em;
}
.nav-brand .brand-alfred {
    background: linear-gradient(180deg, #FFE89C 0%, #FFD700 35%, #D4AF37 70%, #B8860B 100%);
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent; color: transparent;
}
.nav-brand .brand-linux {
    background: linear-gradient(180deg, #F5F5F5 0%, #C0C0C0 50%, #8A8A8A 100%);
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent; color: transparent;
}
.nav-brand .brand-tagline {
    font-size: 0.52em;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    background: linear-gradient(180deg, #FFE89C 0%, #D4AF37 100%);
    -webkit-background-clip: text; background-clip: text;
    -webkit-text-fill-color: transparent; color: transparent;
    opacity: 0.92;
    margin-top: 1px;
}
@media (max-width: 600px) {
    .nav-brand .brand-tagline { display: none; }
}

/* ── Top Level Nav Links & Dropdowns ────────────────────── */
.nav-links {
    display: flex; gap: 0.25rem; align-items: center;
    flex-wrap: nowrap;
}

/* Generic Nav Items */
.nav-links > a.nav-item,
.nav-dropdown-btn {
    color: #94a3b8; text-decoration: none;
    font-size: 0.81rem; font-weight: 500;
    white-space: nowrap;
    transition: all 0.2s ease;
    background: none; border: none; cursor: pointer;
    font-family: inherit;
    padding: 0.28rem 0.35rem;
    border-radius: 6px;
    display: inline-flex; align-items: center; gap: 3px;
    letter-spacing: -0.01em;
}
.nav-links > a.nav-item:hover,
.nav-dropdown-btn:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.05);
    text-decoration: none;
}
.nav-links > a.nav-item.active {
    color: #38bdf8;
    font-weight: 600;
}
.chev {
    font-size: 0.56rem; opacity: 0.6;
    transition: transform 0.2s ease;
}
.nav-dropdown:hover .chev,
.nav-dropdown.open .chev {
    transform: rotate(180deg);
}

/* Hover Bridge: ensures smooth mouse transition into dropdown */
.nav-dropdown {
    position: relative;
}
.nav-dropdown::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: 12px;
    pointer-events: auto;
}

/* ══════════════════════════════════════════════════════════
   THE 5 SOVEREIGN PILLARS (GLOWING TOP-LEVEL ITEMS)
   ══════════════════════════════════════════════════════════ */
.nav-pillar {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.81rem;
    white-space: nowrap;
    text-decoration: none;
    padding: 0.25rem 0.38rem;
    border-radius: 6px;
    transition: all 0.22s ease;
}
.nav-pillar .pillar-icon {
    font-size: 0.86rem;
    display: inline-block;
}

/* Pillar 1: Datacenter Pill */
.nav-pillar-datacenter {
    background: rgba(14, 165, 233, 0.14);
    border: 1px solid rgba(14, 165, 233, 0.45);
    color: #38bdf8 !important;
    padding: 3px 9px;
    border-radius: 999px;
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    text-transform: uppercase;
    box-shadow: 0 0 10px rgba(14, 165, 233, 0.2);
}
.nav-pillar-datacenter:hover,
.nav-pillar-datacenter.active {
    background: rgba(14, 165, 233, 0.28);
    border-color: #38bdf8;
    box-shadow: 0 0 18px rgba(14, 165, 233, 0.55);
    color: #fff !important;
    transform: translateY(-1px);
}


/* Pillar 2: Alfred Cloud Control Panel (Sovereign Gold Pill Glow) */
.nav-pillar-cloudpanel {
    background: rgba(250, 204, 21, 0.12);
    border: 1px solid rgba(250, 204, 21, 0.45);
    color: #facc15 !important;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    box-shadow: 0 0 12px rgba(250, 204, 21, 0.22);
    text-shadow: 0 0 10px rgba(250, 204, 21, 0.45);
}
.nav-pillar-cloudpanel:hover,
.nav-pillar-cloudpanel.active {
    background: rgba(250, 204, 21, 0.25);
    border-color: #facc15;
    box-shadow: 0 0 18px rgba(250, 204, 21, 0.55);
    color: #ffffff !important;
    transform: translateY(-1px);
}

/* Pillar 2: Saint John (Gold Glow) */
.nav-pillar-saintjohn {
    color: #facc15 !important;
    font-weight: 700;
    letter-spacing: 0.2px;
    text-shadow: 0 0 10px rgba(250, 204, 21, 0.55), 0 0 20px rgba(250, 204, 21, 0.25);
}
.nav-pillar-saintjohn:hover,
.nav-pillar-saintjohn.active {
    color: #ffffff !important;
    text-shadow: 0 0 14px rgba(250, 204, 21, 0.9), 0 0 28px rgba(250, 204, 21, 0.4);
    background: rgba(250, 204, 21, 0.1);
    transform: translateY(-1px);
}

/* Pillar 3: General Howard Olsen (Warm Amber Glow) */
.nav-pillar-general {
    color: #eab308 !important;
    font-weight: 700;
    letter-spacing: 0.2px;
    text-shadow: 0 0 10px rgba(234, 179, 8, 0.55), 0 0 20px rgba(234, 179, 8, 0.25);
}
.nav-pillar-general:hover,
.nav-pillar-general.active {
    color: #ffffff !important;
    text-shadow: 0 0 14px rgba(234, 179, 8, 0.9), 0 0 28px rgba(234, 179, 8, 0.4);
    background: rgba(234, 179, 8, 0.1);
    transform: translateY(-1px);
}

/* Pillar 4: QGSM Economy (Electric Cyan Glow) */
.nav-pillar-qgsm {
    color: #00f2fe !important;
    font-weight: 700;
    letter-spacing: 0.2px;
    text-shadow: 0 0 10px rgba(0, 242, 254, 0.65), 0 0 20px rgba(0, 242, 254, 0.3);
}
.nav-pillar-qgsm:hover,
.nav-pillar-qgsm.active {
    color: #ffffff !important;
    text-shadow: 0 0 16px rgba(0, 242, 254, 0.95), 0 0 30px rgba(0, 242, 254, 0.5);
    background: rgba(0, 242, 254, 0.1);
    transform: translateY(-1px);
}

/* Pillar 5: The Arsenal (Neon Emerald Green Glow) */
.nav-pillar-arsenal {
    color: #00ffaa !important;
    font-weight: 700;
    letter-spacing: 0.2px;
    text-shadow: 0 0 10px rgba(0, 255, 170, 0.55), 0 0 20px rgba(0, 255, 170, 0.25);
    background: none; border: none; cursor: pointer; font-family: inherit;
}
.nav-pillar-arsenal:hover {
    color: #ffffff !important;
    text-shadow: 0 0 16px rgba(0, 255, 170, 0.9), 0 0 30px rgba(0, 255, 170, 0.45);
    background: rgba(0, 255, 170, 0.1);
    transform: translateY(-1px);
}

/* ── Sanctuary Button Accent ────────────────────────────── */
.nav-sanctuary-btn {
    color: #facc15 !important;
    font-weight: 600 !important;
}
.nav-sanctuary-btn:hover {
    color: #fde047 !important;
    background: rgba(250, 204, 21, 0.08) !important;
    text-shadow: 0 0 10px rgba(250, 204, 21, 0.4);
}

/* ── Dropdown Menus ─────────────────────────────────────── */
.nav-dropdown-menu {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 50%; transform: translateX(-50%);
    background: rgba(6, 10, 20, 0.98);
    border: 1px solid rgba(14, 165, 233, 0.25);
    border-radius: 14px;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), 0 0 24px rgba(14, 165, 233, 0.1);
    padding: 18px 22px;
    z-index: 999999 !important;
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    animation: menuFadeIn 0.2s ease-out forwards;
}
@keyframes menuFadeIn {
    from {
        opacity: 0;
        transform: translate(-50%, 6px);
    }
    to {
        opacity: 1;
        transform: translate(-50%, 0);
    }
}
@keyframes menuFadeInRight {
    from {
        opacity: 0;
        transform: translateY(6px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
nav[dir="rtl"] .nav-dropdown-menu {
    left: auto; right: 50%; transform: translateX(50%);
}

/* Desktop Hover & Click Display */
@media (min-width: 961px) {
    .nav-dropdown:hover .nav-dropdown-menu {
        display: block;
    }
    .nav-dropdown:hover .nav-dropdown-menu.mega-3col,
    .nav-dropdown:hover .nav-dropdown-menu.mega-2col {
        display: grid;
    }
}
.nav-dropdown.open .nav-dropdown-menu {
    display: block;
}
.nav-dropdown.open .nav-dropdown-menu.mega-3col,
.nav-dropdown.open .nav-dropdown-menu.mega-2col {
    display: grid;
}

/* ── Arsenal Dedicated Dropdown ─────────────────────────── */
.arsenal-dropdown-menu {
    min-width: 290px;
    border-color: rgba(0, 255, 170, 0.35) !important;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.75), 0 0 25px rgba(0, 255, 170, 0.15) !important;
    padding: 14px 18px;
}
.arsenal-dropdown-menu a {
    padding: 7px 10px;
    color: #e2e8f0;
    text-decoration: none;
    font-size: 0.84rem;
    font-weight: 500;
    border-radius: 6px;
    display: block;
    transition: all 0.15s ease;
    white-space: nowrap;
}
.arsenal-dropdown-menu a:hover {
    background: rgba(0, 255, 170, 0.08);
    color: #00ffaa;
    transform: translateX(3px);
}
.arsenal-dropdown-menu a.arsenal-highlight {
    color: #00ffaa;
    font-weight: 700;
}

/* ── Mega Multi-Column Menus ────────────────────────────── */
.nav-dropdown-menu.mega-3col {
    grid-template-columns: repeat(3, minmax(215px, 1fr));
    gap: 22px;
    width: max-content;
    min-width: 680px;
    max-width: 840px;
}
.nav-dropdown-menu.mega-2col {
    grid-template-columns: repeat(2, minmax(220px, 1fr));
    gap: 22px;
    width: max-content;
    min-width: 480px;
    max-width: 580px;
}
.sanctuary-dropdown {
    border-color: rgba(250, 204, 21, 0.3) !important;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), 0 0 24px rgba(250, 204, 21, 0.12) !important;
}

.nav-group-col {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.nav-group-title {
    font-size: 0.72rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #38bdf8;
    padding-bottom: 6px;
    border-bottom: 1px solid rgba(14, 165, 233, 0.2);
    margin-bottom: 8px;
}
.nav-group-title.gold {
    color: #facc15;
    border-bottom-color: rgba(250, 204, 21, 0.25);
}
.nav-group-title.green {
    color: #10b981;
    border-bottom-color: rgba(16, 185, 129, 0.25);
}
.nav-group-title.red {
    color: #ef4444;
    border-bottom-color: rgba(239, 68, 68, 0.25);
}

.nav-group-col a {
    padding: 6px 10px;
    color: #cbd5e1;
    text-decoration: none;
    font-size: 0.84rem;
    font-weight: 500;
    border-radius: 6px;
    transition: all 0.15s ease;
    white-space: nowrap;
    display: block;
}
.nav-group-col a:hover {
    background: rgba(255, 255, 255, 0.06);
    color: #ffffff;
    transform: translateX(3px);
}
.nav-group-col a.active {
    color: #38bdf8;
    font-weight: 600;
}

/* ── Language Switcher ──────────────────────────────────── */
.nav-lang { direction: ltr; }
.nav-lang-btn {
    direction: ltr !important;
    padding: 3px 6px !important;
    border: 1px solid rgba(255,255,255,0.12) !important;
    border-radius: 6px !important;
    font-size: 0.75rem !important;
    font-weight: 600 !important;
}
.nav-lang-btn:hover { border-color: rgba(14, 165, 233, 0.5) !important; color: #fff !important; }
.lang-dropdown-menu {
    min-width: 120px;
    padding: 8px 0;
    left: auto !important;
    right: 0 !important;
    transform: none !important;
    animation: menuFadeInRight 0.2s ease-out forwards;
}
nav[dir="rtl"] .lang-dropdown-menu {
    left: 0 !important;
    right: auto !important;
    transform: none !important;
}
.lang-dropdown-menu a {
    display: block;
    padding: 6px 14px;
    color: #cbd5e1;
    font-size: 0.84rem;
    text-decoration: none;
}
.lang-dropdown-menu a:hover {
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
}

/* ── Member Auth & Actions ──────────────────────────────── */
.nav-signin {
    color: #cbd5e1 !important;
    font-size: 0.78rem !important;
    font-weight: 600 !important;
    text-decoration: none !important;
    border: 1px solid rgba(255, 255, 255, 0.15);
    padding: 0.28rem 0.5rem;
    border-radius: 6px;
    transition: all 0.2s ease;
    white-space: nowrap;
}
.nav-signin:hover {
    color: #fff !important;
    border-color: #38bdf8;
    background: rgba(14, 165, 233, 0.1);
}
.nav-signin.active {
    border-color: #38bdf8;
    color: #fff !important;
}
.nav-signout {
    color: rgba(255,255,255,0.65) !important;
    font-size: 0.78rem !important;
    font-weight: 500 !important;
    text-decoration: none !important;
}
.nav-signout:hover { color: #f87171 !important; text-decoration: underline !important; }

.nav-donate {
    color: #f87171 !important;
    font-size: 0.78rem;
    font-weight: 600;
    text-decoration: none;
    transition: color 0.15s ease;
    white-space: nowrap;
    padding: 0.25rem 0.35rem;
}
.nav-donate:hover {
    color: #fca5a5 !important;
    text-decoration: none;
}

.nav-toggle {
    display: none; background: none; border: none;
    color: #fff; font-size: 1.4rem; cursor: pointer;
    padding: 0.25rem;
}

/* ── Mobile Hamburger Toggle Button ──────────────────────── */
.nav-toggle {
    display: none;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    background: rgba(15, 23, 42, 0.85);
    border: 1px solid rgba(56, 189, 248, 0.35);
    border-radius: 10px;
    cursor: pointer;
    padding: 0;
    transition: all 0.25s ease;
    box-shadow: 0 0 12px rgba(14, 165, 233, 0.15);
    -webkit-tap-highlight-color: transparent;
    z-index: 1000001;
}
.nav-toggle:hover {
    background: rgba(30, 41, 59, 0.95);
    border-color: #38bdf8;
    box-shadow: 0 0 16px rgba(56, 189, 248, 0.4);
}
.nav-toggle:active {
    transform: scale(0.92);
}
.nav-toggle-icon {
    position: relative;
    width: 22px;
    height: 16px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    pointer-events: none;
}
.nav-toggle-icon .bar {
    display: block;
    width: 100%;
    height: 2px;
    background: #38bdf8;
    border-radius: 2px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 0 4px rgba(56, 189, 248, 0.6);
}
.nav-toggle.open {
    border-color: #facc15;
    background: rgba(30, 27, 75, 0.9);
    box-shadow: 0 0 16px rgba(250, 204, 21, 0.4);
}
.nav-toggle.open .bar {
    background: #facc15;
    box-shadow: 0 0 4px rgba(250, 204, 21, 0.6);
}
.nav-toggle.open .bar-1 {
    transform: translateY(7px) rotate(45deg);
}
.nav-toggle.open .bar-2 {
    opacity: 0;
    transform: scaleX(0);
}
.nav-toggle.open .bar-3 {
    transform: translateY(-7px) rotate(-45deg);
}

/* ── Chevron Rotation ───────────────────────────────────── */
.chev {
    display: inline-block;
    transition: transform 0.25s ease;
}
.nav-dropdown.open .chev {
    transform: rotate(180deg);
}

/* ── Desktop Clamping ───────────────────────────────────── */
@media (max-width: 1400px) {
    nav:not(.bible-sidebar) { padding: 0.55rem 0.6rem; }
    .nav-links { gap: 0.2rem; }
    .nav-pillar, .nav-links > a.nav-item, .nav-dropdown-btn { font-size: 0.78rem; padding: 0.22rem 0.3rem; }
    .nav-pillar-datacenter { font-size: 0.74rem; padding: 2px 7px; }
}

@media (max-width: 1180px) {
    .nav-links { gap: 0.18rem; }
    .nav-pillar, .nav-links > a.nav-item, .nav-dropdown-btn { font-size: 0.75rem; padding: 0.2rem 0.25rem; }
    .nav-pillar-datacenter { font-size: 0.7rem; padding: 2px 6px; }
    .nav-signin { padding: 0.2rem 0.4rem; font-size: 0.74rem !important; }
}

/* ── Mobile Drawer (980px and below) ─────────────────────── */
@media (max-width: 980px) {
    .nav-toggle { display: inline-flex; }
    
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(3, 7, 18, 0.98);
        backdrop-filter: blur(25px);
        -webkit-backdrop-filter: blur(25px);
        padding: 1.2rem 1.2rem 2.2rem;
        border-bottom: 2px solid rgba(56, 189, 248, 0.35);
        gap: 0.6rem;
        align-items: stretch;
        max-height: calc(100vh - 65px);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.95);
        z-index: 1000000;
        box-sizing: border-box;
    }
    
    .nav-links.open {
        display: flex;
        animation: navSlideDown 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    }
    @keyframes navSlideDown {
        from {
            opacity: 0;
            transform: translateY(-8px);
        }
        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    /* Sovereign Pillars on Mobile: Clean Full-Width Glowing Cards */
    .nav-links.open .nav-pillar {
        display: flex;
        align-items: center;
        justify-content: flex-start;
        gap: 12px;
        width: 100%;
        padding: 11px 15px;
        font-size: 0.94rem;
        font-weight: 700;
        border-radius: 8px;
        box-sizing: border-box;
        text-align: left;
    }
    .nav-links.open .nav-pillar.nav-pillar-arsenal {
        justify-content: space-between;
    }
    .nav-links.open .nav-pillar.nav-pillar-arsenal .arsenal-left {
        display: flex;
        align-items: center;
        gap: 12px;
    }
    .nav-links.open .nav-pillar .pillar-icon {
        font-size: 1.2rem;
        flex-shrink: 0;
        display: inline-flex;
    }

    /* Standard Links & Dropdown Buttons */
    .nav-links.open > a.nav-item,
    .nav-links.open .nav-dropdown-btn {
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        font-size: 0.95rem;
        font-weight: 600;
        padding: 11px 15px;
        border-radius: 8px;
        color: #e2e8f0;
        background: rgba(255, 255, 255, 0.03);
        border: 1px solid rgba(255, 255, 255, 0.07);
        box-sizing: border-box;
        text-align: left;
    }
    .nav-links.open > a.nav-item:hover,
    .nav-links.open .nav-dropdown-btn:hover {
        background: rgba(255, 255, 255, 0.08);
        color: #ffffff;
    }
    .nav-links.open > a.nav-item.active {
        border-color: rgba(56, 189, 248, 0.4);
        background: rgba(14, 165, 233, 0.1);
        color: #38bdf8;
    }

    /* Accordion Dropdowns Inside Mobile Drawer */
    .nav-dropdown {
        width: 100%;
    }
    .nav-dropdown-menu,
    .arsenal-dropdown-menu,
    .nav-dropdown-menu.mega-3col,
    .nav-dropdown-menu.mega-2col {
        position: static;
        transform: none;
        background: rgba(255, 255, 255, 0.02);
        border: 1px solid rgba(255, 255, 255, 0.08);
        border-left: 2px solid #38bdf8;
        box-shadow: none;
        border-radius: 8px;
        margin: 6px 0 10px 0;
        min-width: 100%;
        max-width: 100%;
        display: none;
        grid-template-columns: 1fr;
        padding: 12px 14px;
        gap: 14px;
        animation: none;
        box-sizing: border-box;
    }
    .sanctuary-dropdown {
        border-left-color: #facc15 !important;
    }
    .arsenal-dropdown-menu {
        border-left-color: #00ffaa !important;
    }

    .nav-dropdown.open .nav-dropdown-menu,
    .nav-dropdown.open .arsenal-dropdown-menu,
    .nav-dropdown.open .nav-dropdown-menu.mega-3col,
    .nav-dropdown.open .nav-dropdown-menu.mega-2col {
        display: flex;
        flex-direction: column;
    }

    .nav-group-col {
        gap: 4px;
    }
    .nav-group-col a {
        padding: 9px 12px;
        font-size: 0.88rem;
        border-radius: 6px;
        color: #cbd5e1;
    }
    .nav-group-col a:hover {
        background: rgba(255, 255, 255, 0.08);
        color: #ffffff;
        transform: translateX(4px);
    }

    /* Mobile Actions & Auth Footer */
    .nav-signin,
    .nav-donate {
        display: flex !important;
        align-items: center;
        justify-content: center;
        width: 100%;
        padding: 12px 16px !important;
        font-size: 0.95rem !important;
        font-weight: 700 !important;
        border-radius: 8px;
        box-sizing: border-box;
        text-align: center;
        margin-top: 4px;
    }
    .nav-donate {
        background: linear-gradient(135deg, rgba(239, 68, 68, 0.25), rgba(185, 28, 28, 0.35));
        border: 1px solid rgba(239, 68, 68, 0.45);
        color: #fca5a5 !important;
    }
    .nav-donate:hover {
        background: linear-gradient(135deg, rgba(239, 68, 68, 0.4), rgba(185, 28, 28, 0.5));
        border-color: #ef4444;
        color: #ffffff !important;
    }
    .nav-signin {
        background: rgba(14, 165, 233, 0.12);
        border: 1px solid rgba(14, 165, 233, 0.35);
        color: #38bdf8 !important;
    }
    .nav-signout {
        display: block;
        text-align: center;
        padding: 8px;
        font-size: 0.85rem;
    }
}