/* KineticAxis Turbomachinery - W115 Industrial Aesthetics */
:root {
    --titanium-dark: #24292E;
    --burning-orange: #FF4500;
    --cooling-blue: #00D4FF;
    --balance-silver: #E1E4E8;
    --metal-gradient: linear-gradient(145deg, #2c3238, #1e2226);
    --glow-orange: 0 0 15px rgba(255, 69, 0, 0.5);
    --glow-blue: 0 0 15px rgba(0, 212, 255, 0.5);
}

body {
    background-color: var(--titanium-dark);
    color: var(--balance-silver);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    overflow-x: hidden;
}

.mono-font {
    font-family: 'JetBrains Mono', 'Courier New', monospace;
}

/* Navigation */
.navbar {
    background-color: rgba(36, 41, 46, 0.95);
    border-bottom: 1px solid rgba(225, 228, 232, 0.1);
    backdrop-filter: blur(10px);
}

.navbar-brand {
    font-weight: 800;
    letter-spacing: 1px;
    color: var(--burning-orange) !important;
}

.nav-link {
    color: var(--balance-silver) !important;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 1px;
    transition: all 0.3s ease;
}

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

/* Hero Section */
.hero-section {
    height: 100vh;
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: radial-gradient(circle at center, #2c3238 0%, #1a1d21 100%);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('https://www.transparenttextures.com/patterns/carbon-fibre.png');
    opacity: 0.1;
    pointer-events: none;
}

.hud-display {
    position: absolute;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    color: var(--cooling-blue);
    opacity: 0.7;
    pointer-events: none;
}

/* Cards & Sections */
.industrial-card {
    background: var(--metal-gradient);
    border: 1px solid rgba(225, 228, 232, 0.1);
    border-radius: 0;
    padding: 2rem;
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    position: relative;
    overflow: hidden;
}

.industrial-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 0;
    background: var(--burning-orange);
    transition: height 0.4s ease;
}

.industrial-card:hover::before {
    height: 100%;
}

.industrial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
    border-color: rgba(255, 69, 0, 0.3);
}

.section-title {
    border-left: 4px solid var(--burning-orange);
    padding-left: 1rem;
    margin-bottom: 3rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Buttons */
.btn-kinetic {
    background: transparent;
    border: 1px solid var(--burning-orange);
    color: var(--burning-orange);
    border-radius: 0;
    padding: 0.75rem 2rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-kinetic:hover {
    background: var(--burning-orange);
    color: white;
    box-shadow: var(--glow-orange);
}

/* Technical Specs Table */
.tech-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0 10px;
}

.tech-table tr {
    background: rgba(255, 255, 255, 0.03);
}

.tech-table td, .tech-table th {
    padding: 1rem;
    border: none;
}

.tech-table th {
    color: var(--cooling-blue);
    text-transform: uppercase;
    font-size: 0.8rem;
}

/* Animations */
@keyframes rotate-turbine {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.rotating-element {
    animation: rotate-turbine 20s linear infinite;
}

.blur-motion {
    filter: blur(2px);
    opacity: 0.6;
}

/* Footer */
footer {
    background: #1a1d21;
    padding: 4rem 0 2rem;
    border-top: 1px solid rgba(225, 228, 232, 0.05);
}