body {
    margin: 0;
    font-family: 'Poppins', sans-serif;
}
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
    background: rgb(0, 0, 0);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    /*position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    transition: all 0.3s ease-in-out;
    z-index: 1000;  Ensure it's above everything */
}

.logo {
    display: flex;
    align-items: center;
}
.nav-links {
    display: flex;
    gap: 20px;
}
.nav-links a {
    text-decoration: none;
    color: white;
    font-weight: bold;
}
.hamburger {
    color: white;
    display: none;
    font-size: 24px;
    cursor: pointer;
    z-index: 1002; /* Ensure it's above the background */
}

/* Mobile Navigation (Initially Hidden) */
.mobile-nav {
    position: fixed;
    top: 0;
    right: 0;
    width: 0;
    height: 100vh;
    background: white;
    overflow: hidden;
    box-shadow: -2px 0 5px rgba(0, 0, 0, 0.2);
    transition: width 0.3s ease-in-out;
    padding: 0;
    z-index: 1001; /* Ensure it's above everything */
}

.mobile-nav.active {
    width: 250px; /* Expands only when active */
    padding: 20px;
}

.mobile-nav a {
    display: block;
    text-decoration: none;
    color: black;
    font-size: 18px;
    margin-bottom: 15px;
}

.close-btn-nav {
    font-size: 24px;
    cursor: pointer;
    display: block;
    text-align: right;
}
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 20px;
    width: 55px;
    height: 55px;
    z-index: 1000;
}

.whatsapp-float img {
    width: 100%;
    height: 100%;
    /*border-radius: 80%;*/
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease-in-out;
}

/* Hover Effect */
.whatsapp-float img:hover {
    transform: scale(1.1);
}

/* Responsive Design */
@media (max-width: 768px) {
    .whatsapp-float {
        width: 45px;
        height: 45px;
        bottom: 10px;
        right: 10px;
    }
}

@media (max-width: 480px) {
    .whatsapp-float {
        width: 40px;
        height: 40px;
        bottom: 10px;
        right: 10px;
    }
}

@media (max-width: 1024px) {
    .nav-links {
        display: none;
    }
    .hamburger {
        display: block;
    }
}