:root {
    --dv-amber: #fbbf24;
    --dv-bg: #020617;
    --dv-panel: rgba(30, 41, 59, 0.4);
    --dv-border: rgba(255, 255, 255, 0.05);
}

body {
    background-color: var(--dv-bg);
    color: #f1f5f9;
    font-family: 'Inter', sans-serif;
    background-image: radial-gradient(circle at 50% -20%, #1e293b 0%, transparent 50%);
}

.font-display { font-family: 'Space Grotesk', sans-serif; }
.font-mono { font-family: 'JetBrains Mono', monospace; }

.grid-bg {
    background-image: radial-gradient(rgba(251, 191, 36, 0.05) 1px, transparent 1px);
    background-size: 30px 30px;
}

.glass-panel {
    background: var(--dv-panel);
    backdrop-filter: blur(12px);
    border: 1px solid var(--dv-border);
    transition: all 0.3s ease;
}

.glass-panel:hover {
    border-color: rgba(251, 191, 36, 0.3);
    background: rgba(30, 41, 59, 0.6);
    transform: translateY(-2px);
}

.component-card {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.component-card:hover {
    border-color: var(--dv-amber);
    transform: translateY(-4px);
    box-shadow: 0 10px 30px -10px rgba(251, 191, 36, 0.3);
}

.accent-text {
    color: var(--dv-amber);
}

.tech-gradient {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.btn-primary {
    background-color: var(--dv-amber);
    color: #000;
    font-weight: 700;
    transition: all 0.2s;
}

.btn-primary:hover {
    background-color: #f59e0b;
    box-shadow: 0 0 20px rgba(251, 191, 36, 0.4);
}

.btn-primary:active {
    transform: scale(0.98);
}

.btn-glow:hover {
    box-shadow: 0 0 20px rgba(251, 191, 36, 0.4);
}

.card-link-hint {
    position: absolute;
    bottom: 1.5rem;
    right: 1.5rem;
    font-size: 0.7rem;
    font-weight: 800;
    color: var(--dv-amber);
    opacity: 0.4;
    letter-spacing: 0.1em;
}

.logo-glow {
    filter: drop-shadow(0 0 8px rgba(251, 191, 36, 0.2));
}

.nav-link:active {
    background-color: rgba(251, 191, 36, 0.1);
}