/* ===== ROOT VARIABLES ===== */
        :root {
            --primary: #0056D6;
            --secondary: #00AEEF;
            --accent: #28A745;
            --dark: #1E293B;
            --light: #F8FAFC;
            --white: #FFFFFF;
            --gray: #64748B;
            --shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
            --radius: 12px;
            --transition: all 0.3s ease;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Inter', sans-serif;
            background: var(--light);
            color: var(--dark);
            overflow-x: hidden;
            scroll-behavior: smooth;
        }

        a {
            text-decoration: none;
            color: inherit;
        }
        ul {
            list-style: none;
        }

/* ===== BUTTONS ===== */
        .btn-primary-custom {
            background: var(--primary);
            color: #fff;
            padding: 12px 32px;
            border-radius: 50px;
            font-weight: 600;
            border: none;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-primary-custom:hover {
            background: #0040a0;
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(0, 86, 214, 0.35);
        }
        .btn-secondary-custom {
            background: var(--secondary);
            color: #fff;
            padding: 12px 32px;
            border-radius: 50px;
            font-weight: 600;
            border: none;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-secondary-custom:hover {
            background: #0088c7;
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(0, 174, 239, 0.35);
        }
        .btn-accent-custom {
            background: var(--accent);
            color: #fff;
            padding: 12px 32px;
            border-radius: 50px;
            font-weight: 600;
            border: none;
            transition: var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 8px;
        }
        .btn-accent-custom:hover {
            background: #1e7e34;
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 8px 25px rgba(40, 167, 69, 0.35);
        }
/* ===== Hero ===== */
.hero {
            padding: 140px 0 100px;
            background: linear-gradient(135deg, #f0f7ff 0%, #e8f4fd 100%);
            position: relative;
            overflow: hidden;
        }
        .hero::before {
            content: '';
            position: absolute;
            top: -40%;
            right: -20%;
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(0, 86, 214, 0.08) 0%, transparent 70%);
            border-radius: 50%;
        }
        .hero .hero-badge {
            background: rgba(0, 86, 214, 0.10);
            color: var(--primary);
            padding: 6px 20px;
            border-radius: 50px;
            font-size: 0.85rem;
            font-weight: 600;
            display: inline-block;
            margin-bottom: 16px;
        }
        .hero h1 {
            font-size: 3.5rem;
            font-weight: 800;
            line-height: 1.15;
            margin-bottom: 20px;
        }
        .hero h1 span {
            color: var(--primary);
        }
        .hero p {
            font-size: 1.2rem;
            color: var(--gray);
            max-width: 540px;
            line-height: 1.7;
            margin-bottom: 30px;
        }
        .hero .btn-group-custom {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
        }
        .hero .hero-image {
            animation: float 4s ease-in-out infinite;
            margin-left: 200px;
        }
        @keyframes float {
            0%,
            100% {
                transform: translateY(0);
            }
            50% {
                transform: translateY(-16px);
            }
        }
        .hero .stat-box {
            background: var(--white);
            padding: 20px 28px;
            border-radius: var(--radius);
            box-shadow: var(--shadow);
            text-align: center;
            border: 1px solid rgba(0, 0, 0, 0.04);
        }
        .hero .stat-box h3 {
            font-size: 2rem;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 0;
        }
        .hero .stat-box p {
            font-size: 0.9rem;
            color: var(--gray);
            margin-bottom: 0;
        }
/* ===== Services ===== */
.service-card {
    padding: 30px 20px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.08);
    transition: 0.3s;
    height: 100%;
}
.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.12);
}
.service-card i {
    color: #0056D6;
    margin-bottom: 15px;
}
.portfolio-card {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
}
.portfolio-card img {
    width: 100%;
    height: 250px;
    object-fit: cover;
}
.portfolio-card .overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(0,86,214,0.85);
    color: #fff;
    padding: 20px;
    transform: translateY(100%);
    transition: 0.3s;
}
.portfolio-card:hover .overlay {
    transform: translateY(0);
}
.testimonial-card {
    background: #fff;
    padding: 25px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.06);
    height: 100%;
}
.testimonial-card .stars {
    color: #f59e0b;
    margin-bottom: 10px;
}
.blog-card {
    background: #fff;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0,0,0,0.06);
    height: 100%;
}
.blog-card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}
.blog-card .blog-body {
    padding: 20px;
}
.cta {
    background: linear-gradient(135deg, #0056D6, #003d8a);
}