/* CSS VÁLTOZÓK - Itt egy helyen módosítható minden szín */
:root { 
    --dark: #000000; 
    --gold: #c5a059; 
    --white: #ffffff; 
    --gray: #f8f8f8; 
    --border: #dddddd; 
    --text-muted: #999999;
    --tag-bg: #62c3d5;
    --error-bg: #eeeeee;
}

body { font-family: 'Segoe UI', Tahoma, Arial, sans-serif; margin: 0; background: #fff; color: #333; overflow-x: hidden; }

header { background: var(--white); height: 100px; display: flex; align-items: center; justify-content: center; border-bottom: 1px solid var(--border); padding: 0 20px; }
.header-content { display: flex; align-items: center; gap: 20px; }
.header-logo { height: 80px; width: auto; }
header h1 { margin: 0; font-size: 1.8em; color: var(--dark); text-transform: uppercase; font-weight: 300; letter-spacing: 4px; }

nav { background: var(--white); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 1000; padding: 10px 0; }
.nav-container { max-width: 1160px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 0 20px; }
.menu { display: flex; gap: 20px; }
.menu span { cursor: pointer; font-weight: 600; text-transform: uppercase; font-size: 11px; letter-spacing: 1.2px; color: #777; transition: 0.2s; }
.menu span:hover { color: var(--gold); }

.search-box { position: relative; }
.search-box input { width: 180px; padding: 8px 15px; border: 1px solid #ddd; border-radius: 20px; font-size: 12px; outline: none; }
.search-clear { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); background: none; border: none; cursor: pointer; font-size: 16px; color: #999; padding: 0 4px; display: none; }
.search-clear:hover { color: #333; }

.search-highlight { background: var(--gold); color: var(--white); padding: 0 2px; border-radius: 2px; }

.map-section { padding: 20px; background: var(--gray); border-bottom: 1px solid var(--border); }
#map { max-width: 1400px; margin: 0 auto; height: 450px; width: 100%; border-radius: 4px; }

#timeline-container { background: #eee; padding: 20px 0; text-align: center; display: flex; justify-content: center; align-items: center; gap: 20px; }
.slider { width: 300px; accent-color: var(--gold); }
#year-display { font-size: 24px; font-weight: bold; color: var(--gold); }

.container { padding: 40px 20px; max-width: 1200px; margin: 0 auto; }
#view-title { text-align: center; font-weight: 300; text-transform: uppercase; letter-spacing: 3px; margin-bottom: 30px; font-size: 1.1em; color: #888; }

.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 25px; }

/* KÁRTYA STÍLUSOK */
.card { background: var(--white); border: 1px solid var(--border); cursor: pointer; transition: 0.3s; position: relative; overflow: hidden; }
.card:hover { transform: translateY(-5px); box-shadow: 0 10px 20px rgba(0,0,0,0.05); }

/* Placeholder kép kezelése: ha nincs kép, szürke háttér jelenik meg */
.card-img-wrapper { width: 100%; height: 180px; background: var(--error-bg); display: flex; align-items: center; justify-content: center; overflow: hidden; }
.card img { width: 100%; height: 100%; object-fit: cover; }

.card-info { padding: 15px; text-align: center; }
.card-title { font-weight: 600; font-size: 13px; text-transform: uppercase; letter-spacing: 1px; margin: 0; }
.date-label { position: absolute; top: 10px; right: 10px; background: rgba(255,255,255,0.9); padding: 2px 6px; font-size: 10px; font-weight: bold; border-radius: 3px; z-index: 5; }

/* Hibaüzenet osztály - Inline style helyett */
.empty-msg { grid-column: 1/-1; text-align: center; padding: 50px; color: var(--text-muted); font-style: italic; }

.popup-btn { cursor: pointer; margin-top: 5px; padding: 5px 10px; background: var(--gold); color: white; border: none; border-radius: 3px; }
.no-image { color: #ccc; font-size: 10px; }

footer { text-align: center; padding: 40px 0; color: #bbb; font-size: 10px; letter-spacing: 2px; text-transform: uppercase; }
.hidden { display: none !important; }

@media (max-width: 768px) {
    header { height: auto; padding: 15px; }
    .header-content { flex-direction: column; text-align: center; gap: 10px; }
    .header-logo { height: 50px; }
    header h1 { font-size: 1.1em; letter-spacing: 2px; }
    .nav-container { flex-direction: column; gap: 15px; }
    .menu { display: grid; grid-template-columns: 1fr 1fr; width: 100%; gap: 8px; }
    .menu span { background: #f0f0f0; padding: 10px; text-align: center; border-radius: 4px; }
    .search-box { width: 100%; }
    .search-box input { width: 100%; box-sizing: border-box; font-size: 16px; }
    #map { height: 350px; }
}