:root {
    --primary-color: #00ff41;
    --secondary-color: #0d0d0d;
    --accent-color: #9d00ff;
    --text-color: #ffffff;
    --bg-color: #050505;
    --card-bg: #1a1a1a;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
}

header {
    background-color: var(--secondary-color);
    padding: 1rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 2px solid var(--primary-color);
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
    text-decoration: none;
    display: flex;
    align-items: center;
}

.logo img {
    height: 40px;
    margin-right: 10px;
}

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

nav ul li {
    margin-left: 20px;
}

nav ul li a {
    color: var(--text-color);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s;
}

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

.btn-bonus {
    background-color: var(--primary-color);
    color: #000;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: bold;
    transition: transform 0.3s, box-shadow 0.3s;
}

.btn-bonus:hover {
    transform: scale(1.05);
    box-shadow: 0 0 15px var(--primary-color);
}

.hero {
    height: 80vh;
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('../images/hero.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 5%;
}

.hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.hero p {
    font-size: 1.2rem;
    max-width: 800px;
    margin-bottom: 2rem;
}

.section {
    padding: 4rem 5%;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--primary-color);
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.card {
    background-color: var(--card-bg);
    border-radius: 10px;
    overflow: hidden;
    transition: transform 0.3s;
    border: 1px solid #333;
}

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

.card img {
    width: 100%;
    height: 200px;
    object-fit: cover;
}

.card-content {
    padding: 1.5rem;
}

.card-content h3 {
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.footer {
    background-color: var(--secondary-color);
    padding: 3rem 5%;
    border-top: 2px solid var(--primary-color);
    margin-top: 4rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

.footer-links h4 {
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.footer-links ul {
    list-style: none;
}

.footer-links ul li {
    margin-bottom: 0.8rem;
}

.footer-links ul li a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s;
}

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

.contact-form {
    max-width: 600px;
    margin: 0 auto;
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 10px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
}

.form-group input, .form-group textarea, .form-group select {
    width: 100%;
    padding: 10px;
    background: #333;
    border: 1px solid #444;
    color: #fff;
    border-radius: 5px;
}

.btn-submit {
    background: var(--primary-color);
    color: #000;
    border: none;
    padding: 12px 25px;
    font-weight: bold;
    cursor: pointer;
    border-radius: 5px;
    width: 100%;
}

.policy-content {
    max-width: 900px;
    margin: 0 auto;
    padding: 2rem;
    background: var(--card-bg);
    border-radius: 10px;
}

.policy-content h2 {
    color: var(--primary-color);
    margin: 1.5rem 0 1rem;
}

.policy-content p {
    margin-bottom: 1rem;
}

@media (max-width: 768px) {
    header {
        flex-direction: column;
        padding: 1rem;
    }
    nav ul {
        margin-top: 1rem;
    }
    .hero h1 {
        font-size: 2rem;
    }
}