:root {
    --primary-color: #006b3e; /* Emerald Green */
    --primary-light: #00a86b;
    --accent-color: #d4af37; /* Gold */
    --accent-dark: #b8860b;
    --bg-dark: #121212;
    --bg-light: #1e1e1e;
    --text-light: #ffffff;
    --text-muted: #b0b0b0;
    --border-color: #333333;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-dark);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    display: block;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.btn {
    display: inline-block;
    padding: 12px 28px;
    border-radius: 4px;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
}

.btn-primary:hover {
    background-color: var(--primary-light);
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    border: 2px solid var(--accent-color);
    color: var(--accent-color);
}

.btn-outline:hover {
    background-color: var(--accent-color);
    color: var(--bg-dark);
}

/* Header */
header {
    background-color: rgba(18, 18, 18, 0.95);
    padding: 15px 0;
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--border-color);
}

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

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo img {
    height: 40px;
}

.logo span {
    font-size: 1.2rem;
    font-weight: 700;
    letter-spacing: 1px;
    color: var(--accent-color);
}

nav ul {
    display: flex;
    gap: 25px;
    align-items: center;
}

nav ul li a {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-muted);
}

nav ul li a:hover {
    color: var(--accent-color);
}

.header-cta .btn {
    padding: 8px 20px;
    font-size: 0.85rem;
}

/* Hero Section */
.hero {
    padding: 180px 0 100px;
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('../img/hero-bg.jpg');
    background-size: cover;
    background-position: center;
    text-align: center;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
    color: #fff;
    text-shadow: 0 2px 10px rgba(0,0,0,0.5);
}

.hero p {
    font-size: 1.2rem;
    max-width: 800px;
    margin: 0 auto 40px;
    color: var(--text-muted);
}

/* Sections General */
section {
    padding: 100px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 15px;
}

.section-header p {
    color: var(--text-muted);
    max-width: 700px;
    margin: 0 auto;
}

/* Official Brand Section */
.brand-ref {
    background-color: var(--bg-light);
    border-radius: 8px;
    padding: 50px;
    text-align: center;
    border: 1px solid var(--border-color);
}

.brand-ref h3 {
    font-size: 1.8rem;
    margin-bottom: 20px;
}

.brand-ref .official-url {
    display: block;
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-light);
    margin-bottom: 30px;
}

/* Grid Layouts */
.grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

/* Mission Cards */
.card {
    background-color: var(--bg-light);
    padding: 40px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    transition: var(--transition);
}

.card:hover {
    border-color: var(--primary-color);
    transform: translateY(-10px);
}

.card i {
    font-size: 2.5rem;
    color: var(--accent-color);
    margin-bottom: 20px;
    display: block;
}

.card h3 {
    margin-bottom: 15px;
    font-size: 1.4rem;
}

.card p {
    color: var(--text-muted);
    font-size: 0.95rem;
}

/* Report Form */
.report-container {
    background-color: var(--bg-light);
    padding: 50px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    max-width: 800px;
    margin: 0 auto;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input, 
.form-group select, 
.form-group textarea {
    width: 100%;
    padding: 12px;
    background-color: var(--bg-dark);
    border: 1px solid var(--border-color);
    color: white;
    border-radius: 4px;
    outline: none;
}

.form-group input:focus, 
.form-group select:focus, 
.form-group textarea:focus {
    border-color: var(--primary-color);
}

/* Footer */
footer {
    padding: 80px 0 40px;
    background-color: #0a0a0a;
    border-top: 1px solid var(--border-color);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1.5fr;
    gap: 50px;
    margin-bottom: 60px;
}

.footer-info h4 {
    font-size: 1.5rem;
    margin-bottom: 20px;
    color: var(--accent-color);
}

.footer-info p {
    color: var(--text-muted);
    margin-bottom: 20px;
}

.footer-links h5 {
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.footer-links ul li {
    margin-bottom: 12px;
}

.footer-links ul li a {
    color: var(--text-muted);
}

.footer-links ul li a:hover {
    color: var(--accent-color);
}

.footer-disclaimer {
    padding-top: 40px;
    border-top: 1px solid var(--border-color);
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Responsive */
@media (max-width: 992px) {
    .grid-2, .grid-3 {
        grid-template-columns: 1fr;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    nav {
        display: none;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
    }
}