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

/* General Page Styling */
body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    color: #333;
    line-height: 1.6;
}

/* =========================
   HERO BANNER
========================= */

.hero-banner {

    /* Background image */
    background-image:
        linear-gradient(
            rgba(0, 0, 0, 0.45),
            rgba(0, 0, 0, 0.45)
        ),
        url("../image/orig.jpg");

    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

    height: 350px;

    display: flex;
    justify-content: center;
    align-items: center;

    text-align: center;
    color: white;
}

/* Banner Text */
.banner-content h1 {
    font-size: 4rem;
    margin-bottom: 10px;
    text-shadow: 2px 2px 6px rgba(0,0,0,0.7);
}

.banner-content p {
    font-size: 1.2rem;
    text-shadow: 1px 1px 4px rgba(0,0,0,0.7);
}

/* =========================
   NAVIGATION
========================= */

nav {
    background-color: #222;
}

.menu {
    list-style: none;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.menu li a {
    display: block;
    padding: 15px 25px;
    color: white;
    text-decoration: none;
    transition: background-color 0.3s ease;
}

.menu li a:hover {
    background-color: #444;
}

/* =========================
   MAIN CONTENT
========================= */

main {
    max-width: 1000px;
    margin: 20px auto;
    padding: 40px;
    background-color: white;
}

section h2 {
    margin-bottom: 15px;
    color: #1e3c72;
}

/* =========================
   FOOTER
========================= */

footer {
    text-align: center;
    padding: 20px;
    background-color: #222;
    color: white;
    margin-top: 20px;
}

/* =========================
   RESPONSIVE DESIGN
========================= */

@media (max-width: 768px) {

    .hero-banner {
        height: 250px;
        padding: 20px;
    }

    .banner-content h1 {
        font-size: 2rem;
    }

    .banner-content p {
        font-size: 1rem;
    }

    .menu {
        flex-direction: column;
    }

    .menu li a {
        text-align: center;
        border-top: 1px solid #333;
    }

    main {
        padding: 20px;
    }
}