:root {
    --primary-color: #002248;
    --secondary-color: #007bff;
    --text-color: #333;
    --bg-color: #fff;
    --font-family: "Peyda", Tahoma, sans-serif;
}

* {
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
    color: var(--text-color);
    background: var(--bg-color);
    margin: 0;
    padding: 0;
    line-height: 1.8;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
    direction: rtl;
}

.site-header {
    background: var(--primary-color);
    color: white;
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.site-logo img {
    height: 50px;
}

.main-navigation .nav-menu {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: flex-end;
    gap: 2rem;
}

.main-navigation a {
    color: white;
    text-decoration: none;
    font-weight: 500;
}

.main-navigation a:hover {
    color: var(--secondary-color);
}

.site-main {
    padding: 2rem 0;
}

.entry-header h2 {
    margin: 0;
    font-size: 1.5rem;
}

.entry-header a {
    color: var(--primary-color);
    text-decoration: none;
}

.entry-header a:hover {
    color: var(--secondary-color);
}

.entry-meta {
    color: #666;
    font-size: 0.9rem;
    margin: 0.5rem 0;
}

/* رسپانسیو */
@media (max-width: 768px) {
    .main-navigation .nav-menu {
        flex-direction: column;
        gap: 1rem;
    }

    .container {
        padding: 0 10px;
    }
}