:root {
    --bs-primary: #00d4ff;
    --bs-body-bg: #050d1a;
    --bs-body-color: #e0f4ff;
    --bs-card-bg: #0d1f3c;
    --bs-border-color: #1a3a5c;
    --bs-secondary-bg: #0a1628;
    --bs-tertiary-bg: #0d1f3c;
    --bs-primary-rgb: 0, 212, 255;
    --bs-link-color: #00d4ff;
    --bs-link-hover-color: #33ddff;
    --bs-emphasis-color: #e0f4ff;
    --bs-secondary-color: #7ab8d4;
    --bs-form-control-bg: #0a1628;
    --bs-form-control-border-color: #1a3a5c;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background-color: var(--bs-body-bg);
    color: var(--bs-body-color);
    line-height: 1.7;
    min-height: 100vh;
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    font-family: 'Rajdhani', sans-serif;
    font-weight: 600;
    color: var(--bs-body-color);
}

code, pre, kbd, samp {
    font-family: 'JetBrains Mono', monospace;
}

.neon-text {
    text-shadow: 0 0 20px rgba(0, 212, 255, 0.6), 0 0 40px rgba(0, 212, 255, 0.3);
    color: #00d4ff;
}

.neon-border {
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.3), inset 0 0 15px rgba(0, 212, 255, 0.05);
    border-color: rgba(0, 212, 255, 0.3) !important;
}

.glass-card {
    backdrop-filter: blur(10px);
    background: rgba(13, 31, 60, 0.8);
    border: 1px solid rgba(0, 212, 255, 0.15);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.glass-card:hover {
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.2);
    border-color: rgba(0, 212, 255, 0.3);
    transform: translateY(-2px);
}

.neon-btn {
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.4);
    transition: all 0.3s ease;
}

.neon-btn:hover {
    box-shadow: 0 0 30px rgba(0, 212, 255, 0.6), 0 0 60px rgba(0, 212, 255, 0.2);
    transform: translateY(-1px);
}

.btn-outline-info {
    border-color: rgba(0, 212, 255, 0.5);
    color: #00d4ff;
}

.btn-outline-info:hover,
.btn-outline-info:focus {
    background-color: rgba(0, 212, 255, 0.15);
    border-color: #00d4ff;
    color: #33ddff;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.3);
}

.btn-info {
    background-color: #00d4ff;
    border-color: #00d4ff;
    color: #050d1a;
    font-weight: 600;
}

.btn-info:hover {
    background-color: #33ddff;
    border-color: #33ddff;
    color: #050d1a;
    box-shadow: 0 0 20px rgba(0, 212, 255, 0.4);
}

.card {
    background-color: var(--bs-card-bg);
    border: 1px solid var(--bs-border-color);
    border-radius: 12px;
}

.card-body {
    color: var(--bs-body-color);
}

.form-control,
.form-select {
    background-color: var(--bs-form-control-bg);
    border-color: var(--bs-form-control-border-color);
    color: var(--bs-body-color);
}

.form-control:focus,
.form-select:focus {
    background-color: var(--bs-form-control-bg);
    border-color: #00d4ff;
    color: var(--bs-body-color);
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.2);
}

.form-floating > .form-control:focus ~ label,
.form-floating > .form-control:not(:placeholder-shown) ~ label {
    color: #00d4ff;
}

.form-check-input:checked {
    background-color: #00d4ff;
    border-color: #00d4ff;
}

.navbar {
    font-family: 'Rajdhani', sans-serif;
}

.nav-link {
    transition: color 0.2s ease;
}

.nav-link:hover {
    color: #00d4ff !important;
}

.table {
    color: var(--bs-body-color);
}

.table-dark {
    --bs-table-bg: #0a1628;
    --bs-table-border-color: #1a3a5c;
    --bs-table-color: #e0f4ff;
}

.badge {
    font-family: 'Rajdhani', sans-serif;
    font-weight: 500;
}

.pagination .page-link {
    background-color: #0a1628;
    border-color: #1a3a5c;
    color: #7ab8d4;
}

.pagination .page-link:hover {
    background-color: #0d1f3c;
    border-color: #00d4ff;
    color: #00d4ff;
}

.pagination .active .page-link {
    background-color: #00d4ff;
    border-color: #00d4ff;
    color: #050d1a;
}

.accordion-button {
    background-color: #0a1628;
    color: #e0f4ff;
    font-family: 'Rajdhani', sans-serif;
}

.accordion-button:not(.collapsed) {
    background-color: rgba(0, 212, 255, 0.1);
    color: #00d4ff;
    box-shadow: inset 0 -1px 0 rgba(0, 212, 255, 0.2);
}

.accordion-button::after {
    filter: invert(1);
}

.accordion-body {
    background-color: #050d1a;
    color: #7ab8d4;
}

.accordion-item {
    border-color: #1a3a5c;
}

.list-group-item {
    background-color: #0a1628;
    border-color: #1a3a5c;
    color: #e0f4ff;
}

.list-group-item:hover {
    background-color: #0d1f3c;
}

.alert-info {
    background-color: rgba(0, 212, 255, 0.1);
    border-color: rgba(0, 212, 255, 0.3);
    color: #00d4ff;
}

.progress {
    background-color: #0a1628;
}

.progress-bar {
    background-color: #00d4ff;
}

.breadcrumb-item a {
    color: #7ab8d4;
}

.breadcrumb-item.active {
    color: #e0f4ff;
}

.offcanvas {
    color: var(--bs-body-color);
}

a {
    transition: color 0.2s ease;
}

::selection {
    background-color: rgba(0, 212, 255, 0.3);
    color: #e0f4ff;
}

::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #050d1a;
}

::-webkit-scrollbar-thumb {
    background: #1a3a5c;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #00d4ff;
}

.hero-section {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-section canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

.hero-section .container {
    position: relative;
    z-index: 1;
}

.hero-title {
    font-size: clamp(2.5rem, 6vw, 5rem);
    font-weight: 700;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.5rem);
    font-weight: 300;
}

.section-title {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background: #00d4ff;
    border-radius: 2px;
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.5);
}

.text-secondary-custom {
    color: #7ab8d4;
}

pre {
    background: #0a1628;
    border: 1px solid #1a3a5c;
    border-radius: 8px;
    padding: 1rem;
}

pre code {
    color: #e0f4ff;
}

@keyframes glowPulse {
    0%, 100% { box-shadow: 0 0 15px rgba(0, 212, 255, 0.3); }
    50% { box-shadow: 0 0 30px rgba(0, 212, 255, 0.5); }
}

.glow-pulse {
    animation: glowPulse 3s ease-in-out infinite;
}

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out forwards;
}

@media (prefers-reduced-motion: reduce) {
    .glass-card:hover,
    .neon-btn:hover {
        transform: none;
    }
    .glow-pulse {
        animation: none;
    }
    .fade-in-up {
        animation: none;
        opacity: 1;
    }
}