:root { 
            --primary: #1a1a1a;
            --accent: #A32020;
            --brickline-red: #A32020; 
            --brickline-dark: #231F20; 
            --text-main: #2d3436;
            --text-muted: #636e72;
            --bg-white: #ffffff;
            --shadow: 0 18px 50px rgba(0,0,0,0.08);
            --stroke: rgba(0,0,0,0.10);
        }

        body { 
            font-family: 'Plus Jakarta Sans', sans-serif; 
            color: var(--text-main); 
            line-height: 1.7; 
            background: var(--bg-white);
        }

        h1, h2, h3, .banner-title { 
            font-family: 'Outfit', sans-serif; 
            font-weight: 900; 
            text-transform: uppercase; 
            letter-spacing: -1px; 
        }

        .navbar {
            background: rgba(255, 255, 255, 0.98);
            backdrop-filter: blur(15px);
            border-bottom: 1px solid var(--stroke);
            padding: 15px 0;
        }

        .nav-link {
            font-family: 'DM Sans', sans-serif;
            font-weight: 700; 
            font-size: 13px; 
            text-transform: uppercase;
            letter-spacing: 1px; 
            color: var(--primary) !important; 
            transition: 0.3s;
        }
        
        .nav-link:hover, 
        .dropdown-item:hover { 
            color: var(--accent) !important; 
        }

        .dropdown-menu { 
            border: none; 
            box-shadow: var(--shadow); 
            border-radius: 12px; 
            padding: 15px; 
            border-top: 4px solid var(--accent); 
        }

        .dropdown-item { 
            font-family: 'DM Sans', sans-serif; 
            font-weight: 700; 
            text-transform: uppercase; 
            font-size: 12px; 
            letter-spacing: 0.5px; 
            padding: 10px 15px; 
            border-radius: 6px; 
        }

        @media (min-width: 992px) {
            .nav-item.dropdown:hover .dropdown-menu {
                display: block;
                margin-top: 0;
            }
        }

        .btn-nav {
            background: var(--accent); 
            color: white !important; 
            border-radius: 4px;
            padding: 10px 24px; 
            font-weight: 800; 
            text-transform: uppercase;
            font-size: 0.75rem; 
            letter-spacing: 1px; 
            text-decoration: none; 
            border: none;
        }

        .banner-header { 
            position: relative; 
            height: 550px; 
            background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('https://images.unsplash.com/photo-1600585154340-be6161a56a0c?q=80&w=2000'); 
            background-size: cover; 
            background-position: center; 
            background-attachment: fixed; 
            display: flex; 
            align-items: center; 
            color: white; 
            margin-top: 80px; 
            clip-path: polygon(0 0, 100% 0, 100% 90%, 0% 100%); 
        }

        .breadcrumb-wrap { 
            font-weight: 600; 
            font-size: 0.85rem; 
            text-transform: uppercase; 
            letter-spacing: 4px; 
            color: var(--accent); 
            margin-bottom: 10px; 
            display: block; 
        }

        .section-padding { 
            padding: 120px 0; 
        }

        .kicker { 
            color: var(--accent); 
            text-transform: uppercase; 
            font-weight: 800; 
            letter-spacing: 5px; 
            font-size: 0.75rem; 
            margin-bottom: 20px; 
            display: block; 
        }

        .mosaic-card { 
            position: relative; 
            border-radius: 30px; 
            overflow: hidden; 
            background: var(--brickline-dark); 
            height: 600px; 
            display: flex; 
            flex-direction: column; 
            justify-content: flex-end; 
            padding: 50px; 
            transition: 0.5s; 
            border: 1px solid rgba(255,255,255,0.1); 
        }

        .mosaic-bg { 
            position: absolute; 
            inset: 0; 
            background-size: cover; 
            background-position: center; 
            opacity: 0.4; 
            transition: 0.8s; 
            filter: grayscale(100%); 
        }

        .mosaic-card:hover .mosaic-bg { 
            opacity: 0.7; 
            filter: grayscale(0%); 
            transform: scale(1.1); 
        }

        .mosaic-content { 
            position: relative; 
            z-index: 2; 
            color: white; 
        }

        .project-details {
            list-style: none;
            padding-left: 0;
            margin: 18px 0 0;
        }

        .project-details li {
            position: relative;
            padding-left: 22px;
            margin-bottom: 8px;
            color: rgba(255,255,255,0.82);
            font-size: 0.92rem;
        }

        .project-details li::before {
            content: "\f054";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            position: absolute;
            left: 0;
            top: 2px;
            color: var(--accent);
            font-size: 0.72rem;
        }

        .roadmap-container { 
            position: relative; 
            padding-left: 80px; 
        }

        .roadmap-container::before { 
            content: ''; 
            position: absolute; 
            left: 30px; 
            top: 0; 
            bottom: 0; 
            width: 1px; 
            background: linear-gradient(to bottom, var(--accent) 0%, transparent 100%); 
        }

        .roadmap-step { 
            position: relative; 
            margin-bottom: 80px; 
        }

        .roadmap-step::after { 
            content: ''; 
            position: absolute; 
            left: -47px; 
            top: 0; 
            width: 22px; 
            height: 22px; 
            background: var(--accent); 
            border-radius: 50%; 
            border: 6px solid #fff; 
        }

        .step-num { 
            font-size: 6rem; 
            font-weight: 900; 
            color: #f8f8f8; 
            position: absolute; 
            right: 0; 
            top: -40px; 
            z-index: -1; 
        }

        .innovative-cta { 
            background: var(--brickline-dark); 
            border-radius: 50px; 
            padding: 100px 60px; 
            color: white; 
            margin-top: -100px; 
            position: relative; 
            z-index: 5; 
        }

        .btn-brickline { 
            background: var(--accent); 
            color: white; 
            padding: 20px 50px; 
            text-transform: uppercase; 
            font-weight: 900; 
            text-decoration: none; 
            transition: 0.3s; 
            display: inline-block; 
            border-radius: 4px; 
        }

        .btn-brickline:hover { 
            background: #821a1a; 
            transform: translateY(-3px); 
            box-shadow: 0 10px 20px rgba(0,0,0,0.2); 
            color: white; 
        }

        .main-footer { 
            background: linear-gradient(180deg, #231F20 0%, #0f0d0e 100%); 
            color: #fff; 
            padding: 80px 0 0; 
        }

        .footer-top { 
            padding-bottom: 50px; 
            border-bottom: 1px solid rgba(255,255,255,0.1); 
        }

        .footer-title { 
            font-family: 'Space Grotesk'; 
            font-weight: 700; 
            text-transform: uppercase; 
            font-size: 1rem; 
            letter-spacing: 1px; 
            margin-bottom: 25px; 
            color: white; 
        }

        .footer-link { 
            color: rgba(255,255,255,0.7); 
            text-decoration: none; 
            transition: 0.3s; 
            font-size: 0.9rem; 
            display: block; 
            margin-bottom: 12px; 
        }

        .footer-link:hover { 
            color: #fff; 
            padding-left: 5px; 
        }
        
        .contact-card-footer {
            background: rgba(255,255,255,0.03); 
            border-radius: 12px; 
            padding: 25px;
            border: 1px solid rgba(255,255,255,0.05); 
            transition: 0.3s;
        }

        .contact-card-footer:hover { 
            background: rgba(163, 32, 32, 0.1); 
        }

        @media (max-width: 991px) {
            .banner-header { 
                height: 400px; 
                clip-path: none; 
                margin-top: 70px; 
                background-attachment: scroll;
            }

            .section-padding { 
                padding: 80px 0; 
            }

            .innovative-cta { 
                padding: 60px 30px; 
                border-radius: 30px; 
                margin-top: 0; 
            }

            .mosaic-card {
                height: 420px !important;
                padding: 35px;
            }
        }