:root {
    --primary: #e65c00; /* Морской оранжевый */
    --dark: #1e272e;
    --light: #f5f6fa;
    --text: #2f3640;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    color: var(--text);
    background-color: #ffffff;
}

.container {
    width: 90%;
    max-width: 1100px;
    margin: 0 auto;
}

header {
    background-color: var(--dark);
    color: #fff;
    padding: 20px 0;
}

header h1 {
    margin: 0 0 15px 0;
    font-size: 24px;
}

nav a {
    color: #dcdde1;
    text-decoration: none;
    margin-right: 20px;
    font-weight: 500;
}

nav a:hover, nav a.active {
    color: var(--primary);
    border-bottom: 2px solid var(--primary);
}

main {
    padding: 40px 0;
}

.hero {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    padding: 30px;
    border-left: 5px solid var(--primary);
    margin-bottom: 40px;
    border-radius: 4px;
}

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.card {
    background: var(--light);
    padding: 20px;
    border-radius: 6px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.card h3, .wiki-section h3 {
    margin-top: 0;
    color: var(--dark);
}

.content-page {
    max-width: 800px;
}

.wiki-section {
    border-bottom: 1px solid #eee;
    padding-bottom: 25px;
    margin-bottom: 25px;
}

.btn {
    display: inline-block;
    background: var(--primary);
    color: white;
    padding: 8px 16px;
    text-decoration: none;
    border-radius: 4px;
    font-size: 14px;
}

.btn:hover {
    background: #cc5200;
}

footer {
    background: var(--dark);
    color: #7f8c8d;
    text-align: center;
    padding: 20px 0;
    margin-top: 60px;
    font-size: 14px;
}