* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    background: #f4f7fb;
    color: #333;
}

/* product-grid */
.pt-100 {
 
    padding-top:100px;
}

/* HEADER */
header {
    background: #0a58ca;
    padding: 20px 60px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #fff;
}

header h1 {
    font-size: 26px;
}

nav a {
    color: #fff;
    text-decoration: none;
    margin-left: 25px;
    font-weight: 500;
}

/* HERO */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 80px 60px;
    background: linear-gradient(to right, #e7f0ff, #ffffff);
}

.hero-text {
    max-width: 50%;
}

.hero-text h2 {
    font-size: 44px;
    color: #0a58ca;
    margin-bottom: 20px;
}

.hero-text p {
    font-size: 18px;
    margin-bottom: 30px;
    line-height: 1.7;
}

.hero-text a {
    padding: 14px 32px;
    background: #0a58ca;
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
}

.hero img {
    max-width: 420px;
}

/* PRODUCTS */
.products {
    padding: 80px 60px;
    background: #fff;
}

.products h3 {
    text-align: center;
    font-size: 34px;
    margin-bottom: 50px;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 30px;
}

.product-card {
    background: #f4f7fb;
    padding: 25px;
    border-radius: 10px;
    transition: 0.3s;
    text-align: center;
}

.product-card:hover {
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
    transform: translateY(-6px);
}

.product-card img {
    width: 80px;
    margin-bottom: 20px;
}

.product-card h4 {
    margin-bottom: 10px;
    color: #0a58ca;
}

/* WHY US */
.why-us {
    padding: 80px 60px;
    background: #e7f0ff;
}

.why-us h3 {
    text-align: center;
    font-size: 32px;
    margin-bottom: 40px;
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 30px;
}

.why-box {
    background: #fff;
    padding: 30px;
    border-radius: 10px;
    text-align: center;
}

.why-box h4 {
    margin-bottom: 12px;
    color: #0a58ca;
}

/* CTA */
.cta {
    background: #0a58ca;
    color: #fff;
    padding: 70px;
    text-align: center;
}

.cta h3 {
    font-size: 34px;
    margin-bottom: 20px;
}

.cta button {
    padding: 14px 32px;
    background: #fff;
    color: #0a58ca;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
}

/* FOOTER */
footer {
    background: #084298;
    color: #fff;
    padding: 20px;
    text-align: center;
}

@media (max-width: 768px) {
    .hero {
        flex-direction: column;
        text-align: center;
    }

    .hero-text {
        max-width: 100%;
    }

    .hero img {
        margin-top: 40px;
        width: 100%;
    }
}