body {
    background-color: #050505;
    color: #F3F4F6;
    font-family: 'Inter', sans-serif;
    overflow-x: hidden;
}

.tech-grid {
    background-size: 40px 40px;
    background-image: linear-gradient(to right, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
                      linear-gradient(to bottom, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    mask-image: radial-gradient(circle at center, black 40%, transparent 100%);
}

.glow-text {
    text-shadow: 0 0 20px rgba(59, 130, 246, 0.5);
}

.card-glow {
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.card-glow:hover {
    border-color: #3B82F6;
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.15);
    transform: translateY(-2px);
}

.card-glow-purple:hover {
    border-color: #A855F7;
    box-shadow: 0 0 20px rgba(168, 85, 247, 0.15);
    transform: translateY(-2px);
}

.glass-panel {
    background: rgba(18, 18, 18, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.08);
}

/* Data coverage tags */
.data-tag {
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.1);
    padding: 4px 10px;
    border-radius: 4px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    color: #9CA3AF;
    transition: all 0.2s;
    cursor: default;
    display: inline-block;
    margin-right: 4px;
    margin-bottom: 4px;
}

.data-tag:hover {
    border-color: #3B82F6;
    color: #fff;
    background: rgba(59, 130, 246, 0.1);
}

.data-tag.highlight {
    border-color: rgba(255,255,255,0.2);
    color: #E5E7EB;
}

.source-badge {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
    color: #6B7280;
    border: 1px solid rgba(255,255,255,0.07);
    padding: 2px 8px;
    border-radius: 3px;
    background: rgba(255,255,255,0.02);
}

/* Terminal / typewriter animations */
@keyframes typewriter {
    from { width: 0; }
    to { width: 100%; }
}

@keyframes blink {
    50% { opacity: 0; }
}

.typewriter {
    overflow: hidden;
    white-space: nowrap;
    animation: typewriter 2s steps(40) infinite;
}

.cursor-blink {
    animation: blink 1s step-end infinite;
}

/* Flow line animation */
.flow-line {
    background: linear-gradient(90deg, #333 50%, #A855F7 50%);
    background-size: 200% 100%;
    animation: flow 2s linear infinite;
}

@keyframes flow {
    0% { background-position: 100% 0; }
    100% { background-position: -100% 0; }
}

/* Logic flow connector */
.logic-flow {
    position: relative;
}

.logic-flow::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, #A855F7, transparent);
    animation: pulse-flow 3s ease-in-out infinite;
}

@keyframes pulse-flow {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 1; }
}

/* Table styling for pricing & comparison pages */
tr:nth-child(even) {
    background-color: rgba(255, 255, 255, 0.02);
}

td, th {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

/* Code block scrollbar */
pre::-webkit-scrollbar { height: 6px; }
pre::-webkit-scrollbar-track { background: transparent; }
pre::-webkit-scrollbar-thumb { background: #333; border-radius: 3px; }

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #050505;
}

::-webkit-scrollbar-thumb {
    background: #333;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #444;
}

.key-display {
    word-break: break-all;
    font-family: 'JetBrains Mono', monospace;
}

.nav-dropdown { position: relative; }
.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    min-width: 220px;
    background: rgba(18, 18, 18, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    padding: 8px 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.15s ease, visibility 0.15s ease, transform 0.15s ease;
    z-index: 100;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}
.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(0);
}
.nav-dropdown-menu a {
    display: block;
    padding: 10px 16px;
    font-size: 0.875rem;
    color: #9CA3AF;
    transition: color 0.15s ease, background 0.15s ease;
    white-space: nowrap;
}
.nav-dropdown-menu a:hover {
    color: #F3F4F6;
    background: rgba(255, 255, 255, 0.05);
}
.nav-dropdown-trigger {
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: default;
}
.nav-dropdown-trigger svg {
    width: 12px;
    height: 12px;
    opacity: 0.5;
    transition: transform 0.15s ease;
}
.nav-dropdown:hover .nav-dropdown-trigger svg {
    transform: rotate(180deg);
}
.nav-dropdown::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    height: 12px;
}

.mobile-menu-overlay {
    position: fixed;
    inset: 0;
    background: rgba(5, 5, 5, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 60;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.2s ease, visibility 0.2s ease;
}
.mobile-menu-overlay.active {
    opacity: 1;
    visibility: visible;
}
.mobile-menu-panel {
    position: fixed;
    top: 0;
    right: 0;
    width: 300px;
    max-width: 85vw;
    height: 100%;
    background: #121212;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    z-index: 70;
    padding: 24px;
    transform: translateX(100%);
    transition: transform 0.2s ease;
    overflow-y: auto;
}
.mobile-menu-panel.active {
    transform: translateX(0);
}
.mobile-nav-group { margin-bottom: 20px; }
.mobile-nav-label {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #F3F4F6;
    margin-bottom: 8px;
    font-family: 'JetBrains Mono', monospace;
}
.mobile-nav-link {
    display: block;
    padding: 8px 0;
    font-size: 0.875rem;
    color: #9CA3AF;
    transition: color 0.15s ease;
}
.mobile-nav-link:hover { color: #F3F4F6; }