body {
    margin: 0;
    font-family: 'Poppins', sans-serif;
}

/* NAVBAR */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #1a1a1a;
    color: white;
    padding: 15px 40px;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 30px;
}

nav ul li {
    cursor: pointer;
}

/* HERO SECTION */
.hero {
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)),
    url('https://images.unsplash.com/photo-1560448204-e02f11c3d0e2') center/cover;
    color: white;
    text-align: center;
    padding: 120px 20px;
}

.hero h1 {
    font-size: 40px;
}

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

.hero button {
    padding: 14px 30px;
    background: #ff6600;
    border: none;
    color: white;
    font-size: 18px;
    border-radius: 6px;
    cursor: pointer;
    transition: 0.3s;
}

.hero button:hover {
    background: #e65c00;
    transform: scale(1.05);
}

/* SERVICES */
.services {
    padding: 60px;
    text-align: center;
    background: #f9f9f9;
}

.services h2 {
    font-size: 30px;
}

/* CARDS */
.card {
    background: white;
    margin: 20px;
    padding: 25px;
    display: inline-block;
    width: 260px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    transition: 0.3s;
}

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

/* CONTACT */
.contact {
    text-align: center;
    padding: 60px;
}

.contact input {
    padding: 12px;
    width: 280px;
    border: 1px solid #ccc;
    border-radius: 5px;
}

.contact button {
    padding: 12px 25px;
    background: #28a745;
    color: white;
    border: none;
    border-radius: 5px;
}

/* WHATSAPP */
.whatsapp {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: #25D366;
    color: white;
    padding: 15px 20px;
    border-radius: 50px;
    text-decoration: none;
    font-weight: bold;
}
.card {
    opacity: 0;
    animation: fadeIn 1s forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}
/* MOBILE RESPONSIVE */
@media (max-width: 768px) {

    nav {
        flex-direction: column;
        align-items: flex-start;
    }

    nav ul {
        flex-direction: column;
        gap: 10px;
        padding-left: 0;
    }

    .hero {
        padding: 80px 20px;
    }

    .hero h1 {
        font-size: 28px;
    }

    .card {
        width: 90%;
        display: block;
        margin: 20px auto;
    }

    .contact input {
        width: 90%;
    }
}
.contact p {
    font-size: 16px;
    margin: 10px 0;
}
.contact a {
    color: #007bff;
    text-decoration: none;
    font-weight: bold;
}
.card {
    width: 220px;
}
.card i {
    font-size: 40px;
    color: #ff6600;
    margin-bottom: 15px;
}
.testimonials {
    background: #f9f9f9;
    padding: 60px;
    text-align: center;
}

.testimonials .card {
    width: 300px;
}
.logo img {
    height: 50px;
}
nav ul li a {
    color: white;
    text-decoration: none;
}