body {
    font-family: Arial, sans-serif;
    margin: 0;
    background: linear-gradient(135deg, #4CAF50, #2E7D32);
}

/* HEADER */
header {
    background: #4CAF50;
    color: white;
    padding: 15px 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

nav a {
    color: white;
    margin: 0 15px;
    text-decoration: none;
    font-weight: bold;
}

/* HERO */
.hero {
    display: flex;
    align-items: center;
    justify-content: space-around;
    padding: 80px 20px;
    background: white;
    flex-wrap: wrap;
}

.hero-text {
    max-width: 500px;
}

.hero h2 {
    font-size: 2.8em;
}

.hero-img img {
    width: 300px;
    border-radius: 20px;
}

/* BUTTON */
button {
    background: #4CAF50;
    color: white;
    padding: 12px 25px;
    border: none;
    cursor: pointer;
    font-size: 16px;
    border-radius: 5px;
    transition: 0.3s;
}

button:hover {
    background: #388E3C;
}

/* SECTIONS */
.features, .why, .vision {
    padding: 60px 20px;
    text-align: center;
}

/* CARDS */
.cards {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
}

.card {
    background: white;
    margin: 20px;
    padding: 20px;
    width: 260px;
    border-radius: 15px;
    box-shadow: 0px 5px 15px rgba(0,0,0,0.1);
    transition: 0.3s;
}

.card img {
    width: 100%;
    border-radius: 10px;
}

.card:hover {
    transform: translateY(-10px);
}

/* VISION */
.vision {
    background: #e8f5e9;
}

/* CONTACT */
.contact {
    padding: 50px;
    text-align: center;
}

/* FOOTER */
footer {
    background: #222;
    color: white;
    text-align: center;
    padding: 15px;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .hero {
        flex-direction: column;
        text-align: center;
    }
}
.store-buttons {
    margin-top: 20px;
}

.store-btn {
    background: black;
    color: white;
    padding: 12px 20px;
    margin: 5px;
    border-radius: 8px;
    border: none;
    cursor: pointer;
    font-size: 14px;
}

.store-btn:hover {
    background: #333;
}
.hidden {
    opacity: 0;
    transform: translateY(50px);
    transition: all 0.6s ease;
}

.show {
    opacity: 1;
    transform: translateY(0);
}