/* Reset Dasar */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

:root {
    --primary-green: #2d6a4f; /* Hijau alam */
    --light-green: #d8f3dc;
    --accent-orange: #ff9f1c; /* Warna aksen untuk tombol */
    --text-dark: #1b4332;
    --bg-white: #ffffff;
}

body {
    background-color: #f9fdf9;
    color: var(--text-dark);
}

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 8%;
    background: var(--bg-white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.logo {
    font-size: 24px;
    font-weight: bold;
    color: var(--primary-green);
}

.logo span {
    color: var(--accent-orange);
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 25px;
}

.nav-links a {
    text-decoration: none;
    color: var(--text-dark);
    font-weight: 500;
}

/* Hero Section */
.hero {
    height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(rgba(255,255,255,0.8), rgba(255,255,255,0.8)), 
                url('https://images.unsplash.com/photo-1544367567-0f2fcb009e0b?auto=format&fit=crop&w=1500&q=80');
    background-size: cover;
    padding: 0 20px;
}

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

.hero h1 span {
    color: var(--primary-green);
}

.btn-primary {
    background: var(--primary-green);
    color: white;
    padding: 12px 30px;
    text-decoration: none;
    border-radius: 25px;
    margin-right: 10px;
}

.btn-secondary {
    border: 2px solid var(--primary-green);
    color: var(--primary-green);
    padding: 11px 30px;
    text-decoration: none;
    border-radius: 25px;
}

/* Services */
.services {
    padding: 60px 8%;
    text-align: center;
}

.service-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.service-card {
    background: white;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    transition: transform 0.3s;
}

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

.service-card .icon {
    font-size: 40px;
    margin-bottom: 15px;
}