/* 
   Hyper-Stream Commerce - Global Styles
   Design Style: Cyber-Fluid Minimalism
*/

:root {
    --color-bg: #08080A;
    --color-primary: #00E5FF; /* Grid Data Blue */
    --color-secondary: #D500F9; /* High-Frequency Neon Purple */
    --color-accent: #00E676; /* Intelligent Flow Green */
    --color-text: #E0E0E0;
    --color-card-bg: rgba(20, 20, 25, 0.8);
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    --transition-speed: 0.3s;
}

body {
    background-color: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-main);
    overflow-x: hidden;
    margin: 0;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #fff;
}

.text-neon-blue { color: var(--color-primary); text-shadow: 0 0 10px rgba(0, 229, 255, 0.5); }
.text-neon-purple { color: var(--color-secondary); text-shadow: 0 0 10px rgba(213, 0, 249, 0.5); }
.text-neon-green { color: var(--color-accent); text-shadow: 0 0 10px rgba(0, 230, 118, 0.5); }

/* Navbar */
.navbar {
    background: rgba(8, 8, 10, 0.9) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 229, 255, 0.2);
    padding: 1rem 0;
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.5rem;
    color: var(--color-primary) !important;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.nav-link {
    color: rgba(255, 255, 255, 0.8) !important;
    font-weight: 500;
    margin: 0 10px;
    transition: var(--transition-speed);
}

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

/* Buttons */
.btn-cyber {
    background: transparent;
    border: 1px solid var(--color-primary);
    color: var(--color-primary);
    padding: 10px 25px;
    border-radius: 0;
    text-transform: uppercase;
    font-weight: 600;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-cyber:hover {
    background: var(--color-primary);
    color: var(--color-bg);
    box-shadow: 0 0 20px var(--color-primary);
}

.btn-cyber-purple {
    border-color: var(--color-secondary);
    color: var(--color-secondary);
}

.btn-cyber-purple:hover {
    background: var(--color-secondary);
    color: #fff;
    box-shadow: 0 0 20px var(--color-secondary);
}

/* Cards */
.cyber-card {
    background: var(--color-card-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    padding: 2rem;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    height: 100%;
}

.cyber-card:hover {
    border-color: var(--color-primary);
    transform: translateY(-10px);
    box-shadow: 0 10px 30px rgba(0, 229, 255, 0.1);
}

/* Footer */
footer {
    background: #050507;
    padding: 4rem 0 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-link {
    color: rgba(255, 255, 255, 0.6);
    text-decoration: none;
    transition: var(--transition-speed);
}

.footer-link:hover {
    color: var(--color-primary);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--color-bg);
}
::-webkit-scrollbar-thumb {
    background: #222;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-primary);
}

/* Animations */
@keyframes flow {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

.bg-flow {
    background: linear-gradient(-45deg, #08080A, #001a1f, #0d0014, #08080A);
    background-size: 400% 400%;
    animation: flow 15s ease infinite;
}

.data-number {
    font-family: var(--font-mono);
}