:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --dark-surface: #0f172a;
    --light-surface: #f8fafc;
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    color: #334155;
    background-color: #ffffff;
}

.fw-black {
    font-weight: 800;
}

.hero-section {
    background: linear-gradient(135deg, #0b132b 0%, #1c2541 100%);
    min-height: 75vh;
    position: relative;
    overflow: hidden;
}

.glass-nav {
    background: rgba(15, 23, 42, 0.95) !important;
    backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.card-hover {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card-hover:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.08) !important;
}

.hover-primary:hover {
    color: var(--primary) !important;
}

.text-gradient {
    background: linear-gradient(90deg, #38bdf8, #818cf8);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Styling Menu Dropdown Pada Layar HP */
@media (max-width: 991.98px) {
    .glass-nav .navbar-collapse {
        background: rgba(15, 23, 42, 0.98);
        padding: 1.25rem;
        border-radius: 1rem;
        margin-top: 0.75rem;
        border: 1px solid rgba(255, 255, 255, 0.1);
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
    }
    
    .glass-nav .nav-link {
        padding-left: 0.5rem;
    }
}