/* Pagina: portofoliu */
:root {
            --bg-main: #F8FAFC;
            --bg-card: #FFFFFF;
            --bg-section: #F1F5F9;
            --text-main: #0F172A;
            --text-muted: #475569;
            --primary: #2563EB;
            --primary-hover: #1D4ED8;
            --accent: #22C55E;
            --border: #E2E8F0;
            --shadow: 0 10px 25px rgba(15, 23, 42, 0.08);
        }
        
        .hero-section {
            background: #F8FAFC !important;
            background-image: none !important;
        }
        
        .hero-section h1, .hero-section .lead {
            color: var(--text-main) !important;
        }
        
        .hero-section .text-muted {
            color: var(--text-muted) !important;
        }
        
        .card {
            background-color: var(--bg-card);
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            overflow: hidden;
        }
        
        .card:hover {
            transform: translateY(-5px);
            box-shadow: 0 20px 40px rgba(15, 23, 42, 0.12);
        }
        
        .portfolio-card .card-img-top {
            height: 220px;
            object-fit: cover;
            transition: transform 0.3s ease;
        }
        
        .portfolio-card:hover .card-img-top {
            transform: scale(1.05);
        }
        
        .tech-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 8px 14px;
            background: var(--bg-section);
            border-radius: 50px;
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--text-main);
            margin: 4px;
            border: 1px solid var(--border);
        }
        
        .tech-badge i {
            color: var(--primary);
        }
        
        .btn-primary {
            background-color: var(--primary);
            border-color: var(--primary);
        }
        
        .btn-primary:hover {
            background-color: var(--primary-hover);
            border-color: var(--primary-hover);
        }
        
        .feature-icon-box {
            width: 56px;
            height: 56px;
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            color: white;
            margin-bottom: 1rem;
        }
        
        .bg-gradient-primary {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
        }
        
        footer.bg-dark {
            background-color: #1a202c !important;
        }
        
        @media (max-width: 991.98px) {
            .hero-section {
                padding-top: 100px !important;
            }
        }