/* ===== GLOBAL STYLES ===== */
body {
    font-family: 'Segoe UI', Arial, sans-serif;
    margin: 0;
    padding: 0;
    color: #333;
    background-color: #fafafa;
    scroll-behavior: smooth;
    box-sizing: border-box;
}

*, *::before, *::after {
    box-sizing: inherit;
}

/* ===== HERO SECTION ===== */
.hero {
    background: linear-gradient(to bottom, #fff 60%, #f6f8fb 100%);
    text-align: center;
    padding: 60px 10px 40px;
}

    .hero h1 {
        font-size: 2.1rem;
        font-weight: 400;
        color: #111;
        margin-bottom: 10px;
    }

    .hero p {
        font-size: 1.1rem;
        color: #555;
        max-width: 800px;
        margin: 0 auto;
    }

/* ===== SERVICES SECTION ===== */
.services {
    background: #fff;
    padding: 20px 10px;
}

    .services h2 {
        text-align: center;
        font-size: 2.2rem;
        color: #111;
        font-weight: 500;
        margin-bottom: 20px;
        position: relative;
    }

        .services h2::after {
            content: "";
            display: block;
            width: 70px;
            height: 3px;
            background: #007bff;
            margin: 10px auto 0;
            border-radius: 3px;
        }

/* ===== SERVICE CARDS GRID ===== */
.service-items {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between; /* use space-between for proper 4-per-row alignment */
    gap: 20px; /* slightly smaller gap for desktop */
    max-width: 1200px;
    margin: 0 auto;
}

/* ===== SERVICE CARD ===== */
.service {
    background: #fff;
    border: 1px solid #eee;
    border-radius: 15px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
    padding: 30px 25px;
    flex: 0 0 23%; /* slightly less than 25% to fit 4 per row */
    text-align: center;
    transition: all 0.3s ease;
}

    .service a {
        text-decoration: none;
        color: inherit;
        display: block;
    }

    .service h3 {
        color: #222;
        font-size: 1.15rem;
        font-weight: 600;
        margin-bottom: 12px;
        transition: color 0.3s ease;
    }

    .service p {
        color: #555;
        font-size: 0.95rem;
        line-height: 1.6;
        margin: 0;
    }

    .service:hover {
        transform: translateY(-8px);
        box-shadow: 0 10px 25px rgba(0, 0, 0, 0.12);
        border-color: #007bff;
    }

        .service:hover h3 {
            color: #007bff;
        }

/* ===== FOOTER ===== */
footer {
    background: #222;
    color: #ccc;
    text-align: center;
    padding: 30px 10px;
    font-size: 14px;
    margin-top: 60px;
    letter-spacing: 0.3px;
}

    footer p {
        margin: 0;
    }

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1200px) {
    .service {
        flex: 0 0 31%; /* 3 per row for large tablets */
    }
}

@media (max-width: 992px) {
    .service {
        flex: 0 0 48%; /* 2 per row for tablets */
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }
}

@media (max-width: 600px) {
    .service {
        flex: 0 0 100%; /* 1 per row for mobile */
    }

    .hero h1 {
        font-size: 1.8rem;
    }

    .hero p {
        font-size: 0.95rem;
    }

    .services {
        padding: 40px 20px;
    }
}