*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    font-family:'Poppins', sans-serif;
}

body{
    background:#F4F8F4;
    color:#1A1A1A;
}

/* NAVBAR */
header{
    background:#1B5E20;
    padding:15px 8%;
    display:flex;
    justify-content:space-between;
    align-items:center;
    position:sticky;
    top:0;
    z-index:1000;
}

.logo{
    color:white;
    font-size:24px;
    font-weight:700;
}

nav ul{
    list-style:none;
    display:flex;
    align-items:center;
}

nav ul li{
    position:relative;
}

nav ul li a{
    color:white;
    text-decoration:none;
    padding:10px 15px;
    display:block;
}

nav ul li:hover{
    background:#145214;
}

/* Dropdown */
.dropdown{
    display:none;
    position:absolute;
    background:#1B5E20;
    top:40px;
    min-width:180px;
}

.dropdown a{
    padding:10px;
}

nav ul li:hover .dropdown{
    display:block;
}

/* HERO */
.hero{
    height:90vh;
    background:linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)),
    url('https://images.unsplash.com/photo-1500595046743-cd271d694d30') no-repeat center/cover;
    display:flex;
    justify-content:center;
    align-items:center;
    text-align:center;
    color:white;
}

.hero h1{
    font-size:48px;
    margin-bottom:20px;
}

.btn{
    background:#D4AF37;
    padding:12px 30px;
    color:white;
    text-decoration:none;
    border-radius:30px;
}

/* SECTIONS */
.section{
    padding:80px 8%;
}

.section h2{
    text-align:center;
    margin-bottom:40px;
    color:#1B5E20;
}

.grid{
    display:grid;
    grid-template-columns:repeat(auto-fit, minmax(250px, 1fr));
    gap:30px;
}

.card{
    background:white;
    padding:30px;
    border-radius:10px;
    box-shadow:0 5px 15px rgba(0,0,0,0.1);
    transition:0.3s;
}

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

/* FOOTER */
footer{
    background:#1A1A1A;
    color:white;
    text-align:center;
    padding:40px;
}
/* WhatsApp Floating Button */

.whatsapp-btn{
    position:fixed;
    bottom:20px;
    right:20px;
    background:#25D366;
    color:white;
    padding:14px 18px;
    border-radius:50px;
    text-decoration:none;
    font-weight:600;
    box-shadow:0 5px 15px rgba(0,0,0,0.3);
    display:flex;
    align-items:center;
    gap:8px;
    transition:0.3s;
}

.whatsapp-btn:hover{
    transform:scale(1.1);
}