:root {
    --primary-navy: #0B1D3A;
    --police-blue: #003366;
    --accent-blue: #0056b3;
    --badge-gold: #c59b27;
    --pure-white: #ffffff;
    --light-gray: #f4f6f9;
    --border-color: #e1e4e8;
    --text-dark: #22252a;
    --text-muted: #555e69;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
}

body {
    background-color: var(--light-gray);
    color: var(--text-dark);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Resmi Kurum Üst Bandı */
.official-banner {
    background-color: var(--primary-navy);
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.8rem;
    text-align: center;
    padding: 6px 0;
    letter-spacing: 1px;
    border-bottom: 2px solid var(--badge-gold);
    text-transform: uppercase;
}

/* Navigasyon */
.navbar {
    background-color: var(--pure-white);
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: var(--police-blue);
}

.brand img {
    height: 48px;
    width: auto;
}

.brand-text h1 {
    font-size: 1.4rem;
    font-weight: 800;
    line-height: 1.1;
}

.brand-text span {
    font-size: 0.75rem;
    color: var(--text-muted);
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: bold;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 20px;
}

.nav-links a {
    text-decoration: none;
    color: var(--police-blue);
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.2s;
    text-transform: uppercase;
    padding: 6px 12px;
    border-radius: 4px;
}

.nav-links a:hover,
.nav-links a.active {
    background-color: var(--police-blue);
    color: var(--pure-white);
}

/* Sayfa İçi Genel Yapı */
.main-content {
    flex: 1;
}

.page-header {
    background-color: var(--primary-navy);
    color: var(--pure-white);
    padding: 40px 20px;
    text-align: center;
    border-bottom: 3px solid var(--badge-gold);
}

.page-header h2 {
    font-size: 2.2rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 50px 20px;
}

/* Alt Bilgi / Footer */
footer {
    background-color: var(--primary-navy);
    color: var(--pure-white);
    padding: 30px 20px 20px;
    border-top: 4px solid var(--badge-gold);
    margin-top: auto;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 15px;
}

.footer-sub {
    text-align: center;
    margin-top: 15px;
    color: rgba(255,255,255,0.5);
    font-size: 0.75rem;
}