body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f0f0f0;
}

/* CONTAINER */
.container {
    max-width: 1200px;
    margin: auto;
    padding: 20px;
}

/* HEADER */
header {
    background-color: #ff5733;
    padding: 20px;
    text-align: center;
    color: white;
}

header h1 {
    margin: 0;
}

nav {
    margin-top: 10px;
}

nav a {
    margin: 0 10px;
    text-decoration: none;
    color: white;
    font-weight: bold;
}

nav a:hover {
    text-decoration: underline;
}

/* SECTIONS */
section {
    background: white;
    margin: 20px 0;
    padding: 20px;
    border-radius: 8px;
}

/* BANNER */
#home img {
    width: 100%;
    border-radius: 8px;
}

/* MENU GRID */
.grid-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.card {
    text-align: center;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    padding: 10px;
}

.card img {
    width: 100%;
    border-radius: 8px;
}

.card span {
    display: block;
    margin-top: 10px;
    font-weight: bold;
    color: #ff5733;
}

/* FOOTER */
footer {
    background-color: #ff5733;
    color: white;
    text-align: center;
    padding: 10px;
    margin-top: 20px;
}

/* CHATBOT */
.chat-bot {
    position: fixed;
    bottom: 20px;
    right: 20px;
    border: none;
    z-index: 1000;
}