/* 
   Apex-Lift Heavy Rigging - Global Styles
   Industrial Hardcore Aesthetics
*/

:root {
    --industrial-yellow: #FFD700;
    --steel-gray: #2B2B2B;
    --alert-red: #D0021B;
    --titanium-white: #FFFFFF;
    --dark-bg: #1A1A1A;
    --border-gray: #444444;
}

body {
    background-color: var(--steel-gray);
    color: var(--titanium-white);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6, .tech-font {
    font-family: 'JetBrains Mono', 'Roboto Mono', monospace;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.navbar {
    background-color: rgba(26, 26, 26, 0.95);
    border-bottom: 2px solid var(--industrial-yellow);
    padding: 1rem 0;
}

.navbar-brand {
    font-weight: 900;
    color: var(--industrial-yellow) !important;
    font-size: 1.5rem;
}

.nav-link {
    color: var(--titanium-white) !important;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    margin-left: 1.5rem;
    transition: color 0.3s;
}

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

.btn-industrial {
    background-color: var(--industrial-yellow);
    color: var(--steel-gray);
    font-weight: bold;
    border-radius: 0;
    padding: 0.75rem 2rem;
    border: none;
    transition: all 0.3s;
    text-transform: uppercase;
}

.btn-industrial:hover {
    background-color: var(--titanium-white);
    color: var(--steel-gray);
}

.section-title {
    border-left: 5px solid var(--industrial-yellow);
    padding-left: 1rem;
    margin-bottom: 3rem;
}

.card-industrial {
    background-color: #333333;
    border: 1px solid var(--border-gray);
    border-radius: 0;
    transition: transform 0.3s, border-color 0.3s;
}

.card-industrial:hover {
    border-color: var(--industrial-yellow);
    transform: translateY(-5px);
}

footer {
    background-color: #111111;
    padding: 4rem 0 2rem;
    border-top: 1px solid var(--border-gray);
}

/* Technical Data Display */
.data-readout {
    font-family: 'JetBrains Mono', monospace;
    color: var(--industrial-yellow);
}

.alert-text {
    color: var(--alert-red);
}

/* Grid Background Effect */
.grid-bg {
    background-image: 
        linear-gradient(rgba(255, 215, 0, 0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 215, 0, 0.05) 1px, transparent 1px);
    background-size: 40px 40px;
}