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

body {
    font-family: 'Segoe UI', sans-serif;
    background: #fff;
    color: #333;
    line-height: 1.6;
}

/* ================= CONTAINER ================= */
.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

/* ================= NAVBAR ================= */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 5%;
    border-bottom: 1px solid #eee;
    background: #fff;
}

.logo img {
    height: 40px;   /* FIXED LOGO SIZE */
    width: auto;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 25px;
}

.nav-links a {
    text-decoration: none;
    color: #333;
    font-weight: 500;
}

.nav-links a:hover {
    color: #007bff;
}

/* ================= HERO ================= */
.hero {
    text-align: center;
    padding: 80px 20px;
}

.hero h1 {
    font-size: 36px;
    margin-bottom: 15px;
}

.hero p {
    font-size: 18px;
    color: #666;
}

/* ================= SECTION ================= */
.section {
    padding: 60px 0;
}

.section h2 {
    text-align: center;
    margin-bottom: 30px;
}

/* ================= GRID ================= */
.grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

/* ================= CARD ================= */
.card {
    padding: 20px;
    border-radius: 10px;
    background: #fff;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
    text-align: center;
}

/* ================= BUTTON ================= */
.btn {
    display: inline-block;
    padding: 10px 20px;
    background: #007bff;
    color: white;
    border-radius: 6px;
    text-decoration: none;
}

.btn:hover {
    background: #0056b3;
}

/* ================= FOOTER ================= */
.footer {
    background: #111;
    color: #fff;
    padding: 40px 5%;
    text-align: center;
}

/* ================= RESPONSIVE ================= */
@media (max-width: 992px) {
    .grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 10px;
    }

    .nav-links {
        flex-direction: column;
        align-items: center;
    }

    .grid {
        grid-template-columns: 1fr;
    }

    .hero h1 {
        font-size: 24px;
    }
}