:root {
    --primary: #2563eb;       /* Vibrant Royal Blue */
    --primary-dark: #1d4ed8;
    --primary-light: #eff6ff;
    --accent: #10b981;        /* Vibrant Emerald Green */
    --accent-light: #ecfdf5;
    --warm: #f59e0b;          /* Vibrant Amber */
    --ink: #0f172a;           /* Dark Slate */
    --muted: #64748b;         /* Cool Slate Gray */
    --line: #e2e8f0;          /* Soft border color */
    --soft: #f8fafc;          /* Soft backdrop */
    --white: #ffffff;
}

body {
    color: var(--ink);
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: #ffffff;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    letter-spacing: -0.02em;
}


a {
    text-decoration: none;
}

.brand-mark {
    background: var(--accent);
    color: #ffffff;
    border-radius: 4px;
    padding: 0.2rem 0.45rem;
    margin-right: 0.2rem;
    font-weight: 700;
}

.navbar .nav-link {
    color: #354158;
    font-weight: 500;
}

.navbar .nav-link.active,
.navbar .nav-link:hover {
    color: var(--primary);
}

.btn {
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-primary {
    --bs-btn-bg: var(--primary);
    --bs-btn-border-color: var(--primary);
    --bs-btn-hover-bg: var(--primary-dark);
    --bs-btn-hover-border-color: var(--primary-dark);
    box-shadow: 0 4px 14px 0 rgba(37, 99, 235, 0.2);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px 0 rgba(37, 99, 235, 0.3);
}

.glass-navbar {
    background: rgba(255, 255, 255, 0.75) !important;
    backdrop-filter: blur(12px) saturate(180%);
    -webkit-backdrop-filter: blur(12px) saturate(180%);
    border-bottom: 1px solid rgba(226, 232, 240, 0.8) !important;
}

.glass-console {
    background: rgba(255, 255, 255, 0.85) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.6) !important;
    box-shadow: 0 10px 30px rgba(37, 99, 235, 0.06) !important;
}

.hero-section {
    padding: 6rem 0 5rem;
    background: 
        radial-gradient(circle at 10% 20%, rgba(37, 99, 235, 0.04) 0%, transparent 40%),
        radial-gradient(circle at 90% 80%, rgba(16, 185, 129, 0.04) 0%, transparent 40%),
        linear-gradient(135deg, #f8fafc 0%, #eff6ff 100%);
    border-bottom: 1px solid var(--line);
}

.page-hero {
    padding: 5rem 0;
    background: linear-gradient(135deg, #f1f5f9, #f8fafc);
    border-bottom: 1px solid var(--line);
}

.compact-hero {
    padding: 3.5rem 0;
}

.page-hero h1 {
    max-width: 850px;
    font-weight: 800;
}

.page-hero.text-center h1,
.page-hero .text-center h1 {
    margin-left: auto;
    margin-right: auto;
}

.page-hero p {
    max-width: 760px;
    color: var(--muted);
    font-size: 1.1rem;
}

.page-hero.text-center p,
.page-hero .text-center p {
    margin-left: auto;
    margin-right: auto;
}

.eyebrow {
    color: var(--accent);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0;
    text-transform: uppercase;
}

.hero-copy {
    color: var(--muted);
    font-size: 1.05rem;
    max-width: 560px;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
    max-width: 520px;
}

.hero-stats div {
    border-left: 3px solid var(--primary);
    padding-left: 1rem;
}

.hero-stats strong {
    display: block;
    font-size: 1.6rem;
}

.hero-stats span {
    color: var(--muted);
    font-size: 0.9rem;
}

.hero-panel,
.service-panel,
.filter-panel,
.contact-panel,
.roadmap-box {
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 8px;
    box-shadow: 0 18px 45px rgba(22, 32, 51, 0.08);
    padding: 1.5rem;
}

.panel-header {
    align-items: center;
    display: flex;
    font-weight: 700;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.panel-header i {
    color: var(--warm);
    font-size: 1.5rem;
}

.mini-product {
    align-items: center;
    background: var(--soft);
    border-radius: 8px;
    display: flex;
    justify-content: space-between;
    padding: 1rem;
}

.mini-product small,
.blog-card small {
    color: var(--muted);
}

.mini-product h6 {
    margin: 0.2rem 0 0;
}

.mini-product span {
    color: var(--primary);
    font-weight: 800;
}

.secure-note {
    color: var(--muted);
    font-weight: 600;
}

.section-pad {
    padding: 4.5rem 0;
}

.bg-soft {
    background: var(--soft);
}

.section-heading {
    margin-bottom: 2rem;
}

.section-heading h2 {
    font-weight: 800;
    margin-top: 0.35rem;
}

.category-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}
.category-tile,
.dashboard-tile {
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 12px;
    color: var(--ink);
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    min-height: 130px;
    padding: 1.5rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02), 0 2px 4px -1px rgba(0, 0, 0, 0.01);
}

.category-tile:hover,
.dashboard-tile:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
    box-shadow: 0 12px 20px -8px rgba(37, 99, 235, 0.12);
}

.category-tile i,
.service-card > i,
.feature-card > i {
    color: var(--primary);
    font-size: 1.8rem;
    transition: transform 0.3s ease;
}

.category-tile:hover i,
.service-card:hover > i,
.feature-card:hover > i {
    transform: scale(1.1);
}

.category-tile span,
.dashboard-tile {
    font-weight: 700;
}

.category-tile small {
    color: var(--muted);
}

.product-card,
.course-card,
.service-card,
.membership-card,
.feature-card,
.blog-card {
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 16px;
    padding: 1.5rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02), 0 2px 4px -1px rgba(0, 0, 0, 0.01);
}

.product-card:hover,
.course-card:hover,
.service-card:hover,
.membership-card:hover,
.feature-card:hover,
.blog-card:hover {
    border-color: var(--primary);
    transform: translateY(-6px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.06), 0 10px 10px -5px rgba(0, 0, 0, 0.02);
}

.product-card h4,
.product-card h5,
.course-card h4,
.service-card h4 {
    margin-top: 1rem;
    font-weight: 800;
}

.product-card p,
.course-card p,
.service-card p,
.feature-card p,
.blog-card p {
    color: var(--muted);
}

.rating {
    color: var(--warm);
    font-weight: 700;
    margin-bottom: 0.75rem;
}
.price-row {
    align-items: baseline;
    display: flex;
    gap: 0.75rem;
    margin: 1rem 0;
}

.price-row strong {
    color: var(--primary);
    font-size: 1.35rem;
}

.price-row span {
    color: var(--muted);
    text-decoration: line-through;
}

.course-list {
    display: grid;
    gap: 1rem;
}

.course-row {
    align-items: center;
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 8px;
    display: flex;
    gap: 1rem;
    justify-content: space-between;
    padding: 1.25rem;
}

.course-row p {
    color: var(--muted);
    margin-bottom: 0.35rem;
}

.course-row small {
    color: var(--muted);
}

.course-row strong {
    color: var(--primary);
    white-space: nowrap;
}

.service-chip-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.service-chip {
    align-items: center;
    background: var(--soft);
    border: 1px solid var(--line);
    border-radius: 7px;
    color: var(--ink);
    display: inline-flex;
    gap: 0.5rem;
    padding: 0.65rem 0.8rem;
}

.membership-price {
    color: var(--primary);
    font-size: 2rem;
    font-weight: 800;
}

.membership-price span {
    color: var(--muted);
    font-size: 0.9rem;
}

.membership-card ul {
    display: grid;
    gap: 0.65rem;
    list-style: none;
    margin: 1rem 0 0;
    padding: 0;
}

.membership-card li {
    align-items: center;
    display: flex;
    gap: 0.5rem;
}

.membership-card i {
    color: var(--accent);
}

.testimonial {
    border-left: 4px solid var(--primary);
    margin: 0 0 1rem;
    padding: 0.5rem 0 0.5rem 1rem;
}

.testimonial p {
    color: var(--ink);
    margin-bottom: 0.35rem;
}

.testimonial footer {
    color: var(--muted);
    font-size: 0.92rem;
}

.filter-panel {
    position: sticky;
    top: 5rem;
}

.filter-panel a {
    align-items: center;
    border-top: 1px solid var(--line);
    color: var(--ink);
    display: flex;
    gap: 0.55rem;
    padding: 0.85rem 0;
}

.feature-list,
.course-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.feature-list span,
.course-meta span {
    background: var(--soft);
    border-radius: 7px;
    color: var(--muted);
    font-size: 0.86rem;
    padding: 0.45rem 0.6rem;
}

.course-thumb {
    align-items: center;
    aspect-ratio: 16 / 9;
    background: linear-gradient(135deg, #dbe8ff, #dcf8ec);
    border-radius: 8px;
    color: var(--primary);
    display: flex;
    font-size: 3rem;
    justify-content: center;
    margin-bottom: 1rem;
}

.contact-form,
.contact-panel,
.auth-card,
.admin-card {
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 1.5rem;
}

.auth-card h3,
.admin-card h3 {
    font-weight: 800;
    margin-bottom: 1rem;
}

.demo-login-card {
    display: grid;
    gap: 0.85rem;
}

.demo-account {
    align-items: center;
    background: var(--soft);
    border: 1px solid var(--line);
    border-radius: 8px;
    display: flex;
    gap: 1rem;
    justify-content: space-between;
    padding: 0.85rem;
}

.demo-account span {
    color: var(--muted);
    display: block;
    font-size: 0.9rem;
}

.demo-account code {
    color: var(--primary);
    white-space: nowrap;
}

.admin-stats {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr 1fr 2fr;
}

.admin-stats div {
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 1.25rem;
}

.admin-stats strong,
.admin-stats span {
    display: block;
}

.admin-stats strong {
    font-size: 1.35rem;
    overflow-wrap: anywhere;
}

.admin-stats span {
    color: var(--muted);
    font-size: 0.9rem;
}

.summary-row {
    align-items: center;
    border-bottom: 1px solid var(--line);
    display: flex;
    gap: 1rem;
    justify-content: space-between;
    padding: 0.85rem 0;
}

.summary-row span {
    color: var(--muted);
}

.summary-row strong {
    text-align: right;
}

.total-row {
    border-bottom: 0;
    font-size: 1.15rem;
}

.checkout-auth-box {
    background: var(--soft);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 1rem;
}

.checkout-detail-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.checkout-detail-grid div {
    background: var(--soft);
    border: 1px solid var(--line);
    border-radius: 8px;
    padding: 0.85rem;
}

.checkout-detail-grid span,
.checkout-detail-grid strong {
    display: block;
}

.checkout-detail-grid span {
    color: var(--muted);
    font-size: 0.86rem;
}

.checkout-detail-grid strong {
    overflow-wrap: anywhere;
}

.dashboard-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.dashboard-tile {
    align-items: center;
    flex-direction: row;
    min-height: 90px;
    text-decoration: none;
    transition: all 0.2s ease-in-out;
    cursor: pointer;
}

.dashboard-tile:hover {
    border-color: var(--primary);
    background-color: var(--soft);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(20, 86, 217, 0.08);
}

.dashboard-tile i {
    color: var(--accent);
    font-size: 1.4rem;
}

.footer-section {
    background: #061222;
    color: #cbd5e1;
}

.footer-section h5,
.footer-section h6 {
    color: #ffffff;
}

.footer-section .text-muted,
.footer-section .small.text-muted {
    color: #94a3b8 !important;
}

.footer-links {
    display: grid;
    gap: 0.55rem;
}

.footer-links a,
.social-links a {
    color: #cbd5e1;
}

.footer-links a:hover,
.social-links a:hover {
    color: var(--accent);
}

@media (max-width: 991.98px) {
    .category-grid,
    .dashboard-grid,
    .admin-stats {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .hero-section {
        padding: 4rem 0;
    }
}

@media (max-width: 575.98px) {
    .category-grid,
    .dashboard-grid,
    .hero-stats,
    .admin-stats {
        grid-template-columns: 1fr;
    }

    .demo-account {
        align-items: flex-start;
        flex-direction: column;
    }

    .checkout-detail-grid {
        grid-template-columns: 1fr;
    }

    .course-row {
        align-items: flex-start;
        flex-direction: column;
    }
}

/* Hover dropdown for standard dropdowns on desktop */
@media (min-width: 992px) {
    .navbar-expand-lg .navbar-nav .nav-item.dropdown:hover .dropdown-menu {
        display: block !important;
        margin-top: 0;
        animation: fadeInDropdown 0.2s ease-in-out forwards;
    }
    /* Compact navbar nav links spacing to prevent wrapping of the 10 menu links */
    .navbar-expand-lg .navbar-nav .nav-link {
        font-size: 0.82rem !important;
        padding-left: 0.45rem !important;
        padding-right: 0.45rem !important;
    }
}

@keyframes fadeInDropdown {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Tab Filtering UI styling */
.filter-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: 2.5rem;
}
.filter-tab-btn {
    border: 1px solid var(--line);
    background: #ffffff;
    color: var(--ink);
    font-weight: 600;
    padding: 0.5rem 1.2rem;
    border-radius: 30px;
    font-size: 0.88rem;
    transition: all 0.2s ease-in-out;
    cursor: pointer;
}
.filter-tab-btn:hover,
.filter-tab-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(12, 35, 64, 0.15);
}

/* Professional card styling override */
.service-card {
    transition: all 0.25s cubic-bezier(0.165, 0.84, 0.44, 1) !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.02);
}
.service-card:hover {
    box-shadow: 0 15px 35px rgba(12, 35, 64, 0.08) !important;
}

/* Government & Banking Security Banner Styling */
.gov-banner {
    background: #061222;
    color: #ffffff;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 0.35rem 0;
    border-bottom: 2px solid var(--accent);
    letter-spacing: 0.06em;
}
.gov-banner .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.gov-banner .gov-text {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}
.gov-banner .gov-text i {
    color: #10b981; /* Green lock/shield */
    font-size: 0.8rem;
}
.gov-banner .gov-badge {
    font-size: 0.65rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.1rem 0.4rem;
    border-radius: 3px;
    color: #e2e8f0;
}
.gov-banner .gov-badge i {
    color: var(--accent);
}

/* --- CRM Dashboard CSS Enhancements --- */
.custom-dashboard-nav .nav-link {
    color: #475569;
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.75rem 1rem;
    border-radius: 8px;
    transition: all 0.2s ease-in-out;
}
.custom-dashboard-nav .nav-link:hover {
    color: var(--primary);
    background-color: var(--soft);
}
.custom-dashboard-nav .nav-link.active {
    color: #ffffff;
    background-color: var(--primary) !important;
}

.avatar {
    box-shadow: 0 4px 10px rgba(12, 35, 64, 0.15);
}

.shadow-xs {
    box-shadow: 0 2px 5px rgba(0,0,0,0.02);
}
.admin-card {
    transition: all 0.25s cubic-bezier(0.165, 0.84, 0.44, 1);
}
.admin-card:hover {
    box-shadow: 0 10px 25px rgba(12, 35, 64, 0.05) !important;
}

.chat-thread {
    background: #f8fafc;
    border: 1px solid var(--line);
}
.chat-thread::-webkit-scrollbar {
    width: 6px;
}
.chat-thread::-webkit-scrollbar-track {
    background: #f1f5f9;
}
.chat-thread::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 3px;
}
.chat-thread::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

@media print {
    body * {
        visibility: hidden;
    }
    #invoiceModal, #invoiceModal * {
        visibility: visible;
    }
    #invoiceModal {
        position: absolute;
        left: 0;
        top: 0;
        width: 100%;
        margin: 0;
        padding: 0;
    }
    .modal-header, .modal-footer {
        display: none !important;
    }
    .modal-content {
        border: 0 !important;
        box-shadow: none !important;
    }
}

.btn-xs {
    padding: 0.15rem 0.4rem;
    font-size: 0.75rem;
    border-radius: 4px;
}

/* Custom styling for dynamic multi-column submenu items */
.dropdown-menu .submenu-item {
    font-size: 0.82rem !important;
    font-weight: 500;
    color: var(--muted) !important;
    padding: 0.4rem 0.6rem;
    border-radius: 6px;
    transition: all 0.15s ease-in-out;
}

.dropdown-menu .submenu-item:hover {
    color: var(--primary) !important;
    background-color: var(--primary-light) !important;
}

/* Submenu responsiveness */
@media (max-width: 991.98px) {
    .dropdown-menu .submenu-container {
        flex-direction: column !important;
        gap: 0 !important;
    }
    .dropdown-menu .submenu-container .flex-column {
        min-width: 100% !important;
    }
}