body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: #f4f4f4;
    color: #333;
}

/* HEADER */
header {
    background: #0d47a1;
    color: #fff;
    padding: 10px 0;
    text-align: center;
}

/* HERO SECTION */
.hero {
    height: 90vh;
    background-image: url("images/bg.jpg"); /* 👈 YOUR IMAGE */
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* TEXT BOX ON IMAGE */
.hero-text {
    background: rgba(0,0,0,0.6);
    color: #fff;
    padding: 30px;
    text-align: center;
    border-radius: 8px;
    max-width: 600px;
}

.hero-text h2 {
    font-size: 48px;
    margin-bottom: 10px;
}
.hero-text h3 {
    font-size: 36px;
    margin-bottom: 10px;
}

.hero-text p {
    font-size: 20px;
    margin-bottom: 20px;
}

/* BUTTON */
.btn {
    display: inline-block;
    padding: 12px 25px;
    background: #ff9800;
    color: #fff;
    text-decoration: none;
    font-size: 16px;
    border-radius: 5px;
}

.btn:hover {
    background: #e68900;
}

/* COMMON SECTIONS */
section {
    padding: 40px 20px;
    text-align: center;
}

/* ABOUT & WHY */
.about, .why {
    background: #fff;
}

/* PRODUCTS */
.products {
    background: #e3f2fd;
}

.product-box {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.product {
    background: #fff;
    width: 250px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    padding: 15px;
}

.product img {
    width: 100%;
    height: 160px;
    object-fit: cover;
    border-radius: 6px;
}

/* WHY LIST */
.why ul {
    list-style: none;
    padding: 0;
    max-width: 400px;
    margin: auto;
}

.why li {
    padding: 8px;
    font-size: 18px;
}

/* CONTACT */
.contact {
    background: #0d47a1;
    color: #fff;
}

/* FOOTER */
footer {
    background: #000;
    color: #fff;
    text-align: center;
    padding: 10px;
}

/* LIGHT SECTION */
.bg-light {
    background: #f4f4f4;
}