/* Branding Variables */
:root {
    --royal-green: #1a3c34;
    --deep-green: #0d221d;
    --accent-orange: #ff8c00;
    --text-light: #f4f4f4;
    --text-dark: #333;
    --white: #ffffff;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Navbar */
.navbar {
    background: var(--deep-green);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    color: var(--white);
    font-weight: 800;
    font-size: 1.5rem;
    letter-spacing: 1px;
}

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

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

.nav-links li a {
    color: var(--white);
    text-decoration: none;
    margin-left: 30px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: color 0.3s;
}

.nav-links li a:hover {
    color: var(--accent-orange);
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(13, 34, 29, 0.9), rgba(13, 34, 29, 0.9)), url('https://images.unsplash.com/photo-1451187580459-43490279c0fa?auto=format&fit=crop&w=1500&q=80');
    background-size: cover;
    background-position: center;
    height: 80vh;
    display: flex;
    align-items: center;
    color: var(--white);
    text-align: center;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    font-weight: 800;
}

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

.hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 40px;
    opacity: 0.9;
}

/* Buttons */
.btn-primary {
    background: var(--accent-orange);
    color: var(--white);
    padding: 15px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    transition: transform 0.2s, background 0.3s;
    display: inline-block;
}

.btn-primary:hover {
    background: #e67e00;
    transform: translateY(-2px);
}

.btn-secondary {
    border: 2px solid var(--white);
    color: var(--white);
    padding: 13px 30px;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 600;
    margin-left: 15px;
    transition: background 0.3s;
}

.btn-secondary:hover {
    background: var(--white);
    color: var(--deep-green);
}

/* Services */
.services {
    padding: 100px 0;
    background: #f9f9f9;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 60px;
    color: var(--deep-green);
}

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

.service-card {
    background: var(--white);
    padding: 40px;
    border-radius: 10px;
    border-top: 5px solid var(--royal-green);
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
    transition: transform 0.3s;
}

.service-card:hover {
    transform: translateY(-10px);
    border-top-color: var(--accent-orange);
}

.service-card h3 {
    margin-bottom: 15px;
    color: var(--royal-green);
}

/* Footer/CTA */
footer {
    background: var(--deep-green);
    color: var(--white);
    padding: 80px 0;
    text-align: center;
}

footer h2 {
    margin-bottom: 20px;
    font-size: 2rem;
}

footer p {
    margin-bottom: 30px;
    opacity: 0.8;
}