:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --dark-bg: #121212;
    --light-text: #f8f9fa;
    --accent-color: #00d4ff;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--dark-bg);
    color: var(--light-text);
    line-height: 1.6;
}

header {
    background: rgba(0, 0, 0, 0.9);
    padding: 1rem 5%;
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid var(--primary-color);
}

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

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

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

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

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

.hero {
    height: 60vh;
    background: linear-gradient(rgba(0,0,0,0.6), rgba(0,0,0,0.6)), url('../images/hero.jpg') center/cover no-repeat;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 5%;
}

.hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.btn {
    display: inline-block;
    padding: 10px 25px;
    background: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 5px;
    transition: background 0.3s;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background: #0056b3;
}

section {
    padding: 4rem 5%;
}

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

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

.card {
    background: #1e1e1e;
    padding: 1.5rem;
    border-radius: 10px;
    border: 1px solid #333;
}

.card img {
    width: 100%;
    border-radius: 5px;
    margin-bottom: 1rem;
}

footer {
    background: #000;
    padding: 2rem 5%;
    text-align: center;
    border-top: 1px solid #333;
}

.footer-links {
    margin-top: 1rem;
}

.footer-links a {
    color: var(--secondary-color);
    text-decoration: none;
    margin: 0 10px;
    font-size: 0.9rem;
}

.footer-links a:hover {
    color: var(--light-text);
}

form {
    display: flex;
    flex-direction: column;
    max-width: 600px;
    margin: 0 auto;
}

form input, form textarea {
    margin-bottom: 1rem;
    padding: 10px;
    border-radius: 5px;
    border: 1px solid #333;
    background: #222;
    color: white;
}

.policy-content {
    max-width: 800px;
    margin: 0 auto;
    background: #1e1e1e;
    padding: 2rem;
    border-radius: 10px;
}

.policy-content h2 {
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}