*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
        html { font-size: 16px; }
        body {
            font-family: Arial, Helvetica, sans-serif;
            -webkit-font-smoothing: antialiased;
            background: #f5f5f5;
            color: #333;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }
        a { text-decoration: none; color: inherit; }

        :root {
            --charcoal: #2d2d2d;
            --charcoal-dark: #1a1a1a;
            --red: #c62828;
            --red-hover: #e53935;
            --white: #ffffff;
            --light-gray: #f5f5f5;
        }

        /* ===== HEADER ===== */
        header {
            background: var(--charcoal);
            box-shadow: 0 2px 12px rgba(0,0,0,0.4);
            position: relative;
            z-index: 10;
        }
        .header-inner {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 24px;
            height: 80px;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }
        .logo-link { display: flex; align-items: center; }
        .logo-link img { height: 50px; width: auto; }

        /* Social Icons */
        .header-social { display: flex; gap: 14px; align-items: center; }
        .header-social a {
            color: #999;
            transition: color 0.2s;
            display: flex;
            align-items: center;
        }
        .header-social a:hover { color: var(--white); }

        /* ===== HERO ===== */
        .hero {
            background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 50%, #1a1a1a 100%);
            padding: 80px 24px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background:
                radial-gradient(ellipse at 50% 80%, rgba(198,40,40,0.12) 0%, transparent 60%),
                url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.025'%3E%3Cpath d='M20 0L40 20L20 40L0 20z'/%3E%3C/g%3E%3C/svg%3E");
        }
        .hero-content {
            position: relative;
            z-index: 1;
            max-width: 700px;
            margin: 0 auto;
        }
        .hero h1 {
            font-size: 2.6rem;
            font-weight: 900;
            color: var(--white);
            text-transform: uppercase;
            letter-spacing: 3px;
            margin-bottom: 16px;
            line-height: 1.2;
        }
        .hero h1 span { color: var(--red-hover); }
        .hero p {
            font-size: 1.15rem;
            color: #aaa;
            line-height: 1.6;
            max-width: 550px;
            margin: 0 auto;
        }

        /* ===== CARDS SECTION ===== */
        .cards-section {
            flex: 1;
            padding: 60px 24px 80px;
            max-width: 1200px;
            margin: 0 auto;
            width: 100%;
        }
        .cards-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 32px;
        }

        /* Bootstrap-style card */
        .card {
            background: var(--white);
            border-radius: 6px;
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(0,0,0,0.08);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            display: flex;
            flex-direction: column;
        }
        .card:hover {
            transform: translateY(-8px);
            box-shadow: 0 12px 36px rgba(0,0,0,0.14);
        }

        /* Card image/icon area */
        .card-img {
            height: 200px;
            display: flex;
            align-items: center;
            justify-content: center;
            position: relative;
        }
        .card-img svg {
            width: 80px;
            height: 80px;
            position: relative;
            z-index: 1;
        }
        .card-driver .card-img {
            background: linear-gradient(135deg, #1a1a1a 0%, #333 100%);
        }
        .card-maintenance .card-img {
            background: linear-gradient(135deg, #263238 0%, #37474f 100%);
        }
        .card-office .card-img {
            background: linear-gradient(135deg, #212121 0%, #424242 100%);
        }

        /* Red accent stripe at top of each card */
        .card-img::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--red);
        }

        /* Card body */
        .card-body {
            padding: 28px 28px 32px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .card-body h3 {
            font-size: 1.25rem;
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            color: var(--charcoal);
            margin-bottom: 14px;
        }
        .card-body p {
            font-size: 0.95rem;
            color: #666;
            line-height: 1.7;
            flex: 1;
            margin-bottom: 24px;
        }

        /* Card button */
        .card-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 14px 28px;
            font-size: 0.85rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            border: 2px solid var(--red);
            background: var(--red);
            color: var(--white);
            border-radius: 3px;
            cursor: pointer;
            transition: all 0.25s ease;
            width: 100%;
        }
        .card-btn:hover {
            background: var(--red-hover);
            border-color: var(--red-hover);
            box-shadow: 0 4px 16px rgba(198,40,40,0.35);
        }
        .card-btn svg { width: 16px; height: 16px; }

        /* ===== FOOTER ===== */
        footer {
            background: var(--charcoal-dark);
            color: #888;
            text-align: center;
            padding: 24px;
            font-size: 0.8rem;
            letter-spacing: 0.5px;
        }
        footer a { color: var(--red-hover); }
        footer a:hover { color: var(--white); }

        /* ===== RESPONSIVE ===== */
        @media (max-width: 900px) {
            .cards-grid { grid-template-columns: 1fr; max-width: 480px; margin: 0 auto; }
            .hero h1 { font-size: 2rem; letter-spacing: 2px; }
        }