/* =========================================================
   YAFE DESIGN SYSTEM — UNIVERSAL UNIFIED DARK GLASSMORPHIC NAVBAR
   Supports both .navbar and .yafe-nav across the entire website
========================================================= */

:root {
    --nav-bg: rgba(4, 12, 26, 0.94);
    --nav-border: rgba(255, 255, 255, 0.12);
    --nav-text: #cbd5e1;
    --nav-text-hover: #ffffff;
    --nav-accent: #3b82f6;
    --nav-cyan: #3b82f6;
    --mega-bg: linear-gradient(165deg, #07101e 0%, #0c182c 60%, #070e1b 100%);
    --card-bg: rgba(255, 255, 255, 0.04);
    --card-border: rgba(255, 255, 255, 0.08);
}

/* Base Fixed Header for All Pages */
.navbar,
.yafe-nav {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 76px !important;
    z-index: 10000 !important;
    background: var(--nav-bg) !important;
    backdrop-filter: blur(24px) !important;
    -webkit-backdrop-filter: blur(24px) !important;
    border-bottom: 1px solid var(--nav-border) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5) !important;
    transition: all 0.3s ease !important;
    box-sizing: border-box !important;
}

/* Inner Container */
.nav-inner,
.yafe-nav-inner {
    height: 100% !important;
    max-width: 1400px !important;
    margin: 0 auto !important;
    padding: 0 5.5% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    box-sizing: border-box !important;
}

/* Logo */
.logo,
.yafe-nav-logo {
    display: flex !important;
    align-items: center !important;
    font-size: 24px !important;
    font-weight: 900 !important;
    letter-spacing: -0.5px !important;
    color: #3b82f6 !important;
    text-decoration: none !important;
    transition: transform 0.2s ease !important;
}

.logo:hover,
.yafe-nav-logo:hover {
    transform: scale(1.02) !important;
}

.logo-mark {
    width: 38px !important;
    height: 38px !important;
    border-radius: 11px !important;
    display: grid !important;
    place-items: center !important;
    background: linear-gradient(135deg, #1d4ed8 0%, #3b82f6 100%) !important;
    color: #ffffff !important;
    font-weight: 900 !important;
    font-size: 17px !important;
    box-shadow: 0 4px 14px rgba(37, 99, 235, 0.45) !important;
    border: 1px solid rgba(255, 255, 255, 0.4) !important;
    position: relative !important;
    overflow: hidden !important;
}

.logo-text {
    font-size: 24px !important;
    font-weight: 900 !important;
    color: #3b82f6 !important;
    letter-spacing: -0.5px !important;
}

.logo span,
.logo-dot {
    color: #3b82f6 !important;
}

/* Links Container */
.nav-links,
.yafe-nav-links {
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
}

.nav-link,
.yafe-nav-link {
    font-size: 13.5px !important;
    font-weight: 600 !important;
    color: var(--nav-text) !important;
    transition: all 0.2s ease !important;
    white-space: nowrap !important;
    position: relative !important;
    padding: 8px 14px !important;
    border-radius: 8px !important;
    text-decoration: none !important;
}

.nav-link:hover,
.yafe-nav-link:hover,
.nav-link.active,
.yafe-nav-link.active {
    color: #ffffff !important;
    background: rgba(255, 255, 255, 0.08) !important;
}

/* Products Dropdown Wrapper */
.products-nav,
.yafe-dropdown {
    position: relative !important;
    height: 76px !important;
    display: flex !important;
    align-items: center !important;
}

.products-trigger,
.yafe-dropdown-trigger {
    height: 40px !important;
    display: flex !important;
    align-items: center !important;
    gap: 7px !important;
    padding: 0 14px !important;
    border: 0 !important;
    border-radius: 8px !important;
    background: transparent !important;
    color: var(--nav-text) !important;
    font: 600 13.5px/1 "Inter", sans-serif !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    text-decoration: none !important;
}

.products-trigger:hover,
.yafe-dropdown-trigger:hover,
.products-nav.active .products-trigger,
.yafe-dropdown.open .yafe-dropdown-trigger {
    color: var(--nav-accent) !important;
    background: rgba(37, 99, 235, 0.12) !important;
}

.products-arrow,
.yafe-dropdown-trigger svg {
    font-size: 10px !important;
    width: 12px !important;
    height: 12px !important;
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1) !important;
    color: #94a3b8 !important;
}

.products-nav.active .products-arrow,
.yafe-dropdown.open .yafe-dropdown-trigger svg {
    transform: rotate(180deg) !important;
    color: var(--nav-accent) !important;
}

/* Universal Dark-Theme Mega Menu Dropdown (Compact & Sleek) */
.mega-menu,
.yafe-mega-menu {
    position: fixed !important;
    top: 76px !important;
    left: 50% !important;
    width: min(890px, calc(100vw - 32px)) !important;
    max-width: calc(100vw - 32px) !important;
    max-height: calc(100vh - 96px) !important;
    overflow-y: auto !important;
    padding: 16px 20px !important;
    box-sizing: border-box !important;
    background: #07101e !important;
    backdrop-filter: blur(28px) !important;
    -webkit-backdrop-filter: blur(28px) !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
    border-radius: 16px !important;
    box-shadow: 0 30px 70px -10px rgba(0, 0, 0, 0.9), 0 0 0 1px rgba(255, 255, 255, 0.06), 0 0 30px rgba(37, 99, 235, 0.15) !important;
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
    transform: translate(-50%, -10px) scale(0.98) !important;
    transition: opacity 0.22s cubic-bezier(0.16, 1, 0.3, 1), transform 0.22s cubic-bezier(0.16, 1, 0.3, 1), visibility 0.22s ease !important;
    z-index: 100005 !important;
    scrollbar-width: thin !important;
    scrollbar-color: rgba(255, 255, 255, 0.2) transparent !important;
}

.mega-menu::-webkit-scrollbar,
.yafe-mega-menu::-webkit-scrollbar {
    width: 5px !important;
}

.mega-menu::-webkit-scrollbar-thumb,
.yafe-mega-menu::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2) !important;
    border-radius: 4px !important;
}

.products-nav:hover .mega-menu,
.products-nav:focus-within .mega-menu,
.products-nav.active .mega-menu,
.products-nav.open .mega-menu,
.yafe-dropdown:hover .yafe-mega-menu,
.yafe-dropdown:focus-within .yafe-mega-menu,
.yafe-dropdown.open .yafe-mega-menu,
.yafe-dropdown.active .yafe-mega-menu {
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
    transform: translate(-50%, 0) scale(1) !important;
}

/* Mega Menu Header Banner (Compact) */
.mega-heading,
.mega-header {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
    margin-bottom: 12px !important;
    padding: 9px 14px !important;
    background: rgba(255, 255, 255, 0.03) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    border-radius: 10px !important;
}

.mega-icon {
    width: 32px !important;
    height: 32px !important;
    flex: 0 0 32px !important;
    display: grid !important;
    place-items: center !important;
    border: 1px solid rgba(59, 130, 246, 0.4) !important;
    border-radius: 8px !important;
    background: rgba(59, 130, 246, 0.12) !important;
    color: #3b82f6 !important;
    font-size: 14px !important;
    box-shadow: 0 0 12px rgba(59, 130, 246, 0.2) !important;
}

.mega-heading h3,
.mega-title {
    margin: 0 0 1px !important;
    color: #ffffff !important;
    font-size: 13.5px !important;
    font-weight: 800 !important;
    letter-spacing: -0.2px !important;
}

.mega-heading p {
    margin: 0 !important;
    color: #94a3b8 !important;
    font-size: 11px !important;
    line-height: 1.35 !important;
}

.mega-badge {
    margin-left: auto !important;
    padding: 3px 10px !important;
    border-radius: 999px !important;
    background: rgba(37, 99, 235, 0.15) !important;
    border: 1px solid rgba(59, 130, 246, 0.45) !important;
    color: #3b82f6 !important;
    font-size: 10px !important;
    font-weight: 800 !important;
    letter-spacing: 0.5px !important;
    white-space: nowrap !important;
}

/* Mega Menu Columns & Grid (Compact) */
.mega-grid {
    display: grid !important;
    grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    gap: 8px !important;
}

.mega-col-title {
    font-size: 10.5px !important;
    font-weight: 800 !important;
    text-transform: uppercase !important;
    letter-spacing: 1.2px !important;
    color: #3b82f6 !important;
    margin-bottom: 8px !important;
    padding-bottom: 4px !important;
    display: block !important;
}

/* Mega-Menu Product Item Cards (Title-Only Compact Pills) */
.product-item,
.mega-item {
    min-width: 0 !important;
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    padding: 9px 13px !important;
    border: 1px solid rgba(255, 255, 255, 0.07) !important;
    border-radius: 10px !important;
    background: #0c182b !important;
    text-decoration: none !important;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1) !important;
    position: relative !important;
    overflow: hidden !important;
}

.product-item:hover,
.mega-item:hover {
    border-color: rgba(59, 130, 246, 0.5) !important;
    background: #11243f !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 18px -3px rgba(0, 0, 0, 0.5), 0 0 12px rgba(37, 99, 235, 0.2) !important;
}

.product-icon,
.mega-item-icon {
    width: 32px !important;
    height: 32px !important;
    min-width: 32px !important;
    display: grid !important;
    place-items: center !important;
    border: 1px solid rgba(59, 130, 246, 0.4) !important;
    border-radius: 8px !important;
    background: rgba(37, 99, 235, 0.15) !important;
    color: #3b82f6 !important;
    font-size: 10.5px !important;
    font-weight: 800 !important;
    letter-spacing: 0.3px !important;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.25) !important;
    transition: transform 0.2s ease, background 0.2s ease !important;
}

.product-item:hover .product-icon,
.mega-item:hover .mega-item-icon {
    transform: scale(1.05) !important;
    background: rgba(37, 99, 235, 0.25) !important;
    border-color: #3b82f6 !important;
}

.mega-item-text {
    min-width: 0 !important;
    overflow: hidden !important;
}

.product-item strong,
.mega-item-text strong {
    display: block !important;
    margin: 0 !important;
    color: #ffffff !important;
    font-size: 12.5px !important;
    font-weight: 700 !important;
    line-height: 1.25 !important;
    white-space: nowrap !important;
    text-overflow: ellipsis !important;
    overflow: hidden !important;
}

/* Nav Actions & CTA Buttons */
.nav-actions,
.yafe-nav-actions {
    display: flex !important;
    align-items: center !important;
    gap: 12px !important;
}

.nav-cta,
.yafe-btn-primary {
    position: relative !important;
    padding: 10px 22px !important;
    background: linear-gradient(135deg, #1d4ed8 0%, #3b82f6 100%) !important;
    color: #ffffff !important;
    font-size: 13px !important;
    font-weight: 800 !important;
    border-radius: 10px !important;
    box-shadow: 0 4px 18px rgba(37, 99, 235, 0.45) !important;
    transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1) !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-decoration: none !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    border: none !important;
}

.nav-cta:hover,
.yafe-btn-primary:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 8px 25px rgba(37, 99, 235, 0.7), 0 0 20px rgba(59, 130, 246, 0.4) !important;
}

/* Mobile Toggle */
.mobile-menu-btn,
.yafe-mobile-toggle {
    display: none !important;
    background: transparent !important;
    border: none !important;
    font-size: 24px !important;
    color: #ffffff !important;
    cursor: pointer !important;
    padding: 6px !important;
}

/* Responsive Media Queries */
@media (max-width: 1100px) {
    .mega-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }
}

@media (max-width: 960px) {
    .nav-links,
    .yafe-nav-links {
        display: none !important;
        position: fixed !important;
        top: 76px !important;
        left: 0 !important;
        width: 100% !important;
        max-height: calc(100vh - 76px) !important;
        overflow-y: auto !important;
        padding: 24px 6% !important;
        background: rgba(4, 12, 26, 0.98) !important;
        backdrop-filter: blur(28px) !important;
        border-bottom: 1px solid rgba(255, 255, 255, 0.12) !important;
        box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8) !important;
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 16px !important;
        box-sizing: border-box !important;
    }

    .nav-links.mobile-open,
    .yafe-nav-links.mobile-open,
    .nav-links.open,
    .yafe-nav-links.open,
    .nav-links.active,
    .yafe-nav-links.active {
        display: flex !important;
    }

    .mobile-menu-btn,
    .yafe-mobile-toggle {
        display: block !important;
    }

    .products-nav,
    .yafe-dropdown {
        width: 100% !important;
        height: auto !important;
    }

    .products-trigger,
    .yafe-dropdown-trigger {
        width: 100% !important;
        height: 44px !important;
        justify-content: space-between !important;
    }

    .mega-menu,
    .yafe-mega-menu {
        position: static !important;
        transform: none !important;
        width: 100% !important;
        max-width: 100% !important;
        display: none !important;
        box-shadow: none !important;
        padding: 14px 0 !important;
        border: none !important;
        border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
        margin-top: 8px !important;
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
    }

    .products-nav.active .mega-menu,
    .products-nav.open .mega-menu,
    .yafe-dropdown.open .yafe-mega-menu,
    .yafe-dropdown.active .yafe-mega-menu {
        display: block !important;
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
        transform: none !important;
        max-height: none !important;
    }
}

@media (max-width: 640px) {
    .mega-grid {
        grid-template-columns: 1fr !important;
    }
}