:root {
    --bg-gradient: radial-gradient(circle at center, #1a1a1a 0%, #000000 100%);
    --accent-color: #c79c60;
    --font-main: 'Roboto', sans-serif;
    --font-retro: 'Press Start 2P', cursive;
}

body {
    font-family: var(--font-main);
    background: var(--bg-gradient);
    color: #e8e8e8;
    margin: 0;
    min-height: 100vh;
}

nav {
    background: rgba(10, 10, 10, 0.95);
    padding: 10px 20px;
    display: flex; 
    align-items: center; 
    border-bottom: 1px solid var(--accent-color);
    position: sticky; top: 0; z-index: 500;
}

.nav-brand { display: flex; align-items: center; margin-right: auto; }
.nav-title { font-family: var(--font-retro); font-size: 1rem; color: var(--accent-color); }

.nav-btn { 
    font-weight: 700; font-size: 0.8rem; color: #aaa; padding: 8px 15px; 
    text-decoration: none; text-transform: uppercase; margin-left: 10px;
}
.nav-btn:hover { color: var(--accent-color); }
.nav-btn.active { color: var(--accent-color); border-bottom: 2px solid var(--accent-color); }

.container { 
    max-width: 1200px; 
    margin: 40px auto; 
    padding: 0 20px; 
}

h1 { font-family: var(--font-retro); font-size: 1.5rem; color: var(--accent-color); text-align: center; margin-bottom: 40px; }

.gallery { display: grid; grid-template-columns: repeat(2, 1fr); gap: 60px; }

@media (max-width: 1100px) { .gallery { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 700px) { .gallery { grid-template-columns: 1fr; } }

.card { background: #111; border-radius: 10px; padding: 15px; border: 1px solid #333; display: flex; flex-direction: column; transition: 0.3s; position: relative; }
.card:hover { border-color: var(--accent-color); transform: translateY(-5px); }

.badge-new {
    position: absolute;
    top: -10px;
    right: -10px;
    background: #c0392b; 
    color: #fff;
    font-family: var(--font-retro);
    font-size: 0.6rem;
    padding: 6px 10px;
    border-radius: 4px;
    z-index: 10;
    box-shadow: 0 4px 6px rgba(0,0,0,0.5);
    border: 1px solid #e74c3c;
}

.preview-window { height: 300px; overflow: hidden; border-radius: 6px; border: 1px solid #444; margin-bottom: 12px; background: #000; }
.preview-window iframe { width: 400%; height: 400%; border: none; transform: scale(0.25); transform-origin: 0 0; pointer-events: none; opacity: 0; transition: opacity 0.5s; }
.preview-window iframe.loaded { opacity: 1; }

.card-title { font-weight: bold; font-size: 1.1rem; color: #fff; margin-bottom: 15px; text-align: center; }

.btn-group { display: flex; gap: 10px; flex-wrap: wrap; }
.btn { flex: 1; padding: 12px 0; border-radius: 4px; font-size: 0.85rem; font-weight: bold; text-transform: uppercase; text-align: center; cursor: pointer; border: 1px solid var(--accent-color); text-decoration: none; display: flex; align-items: center; justify-content: center; }
.btn-preview { background: transparent; color: var(--accent-color); }
.btn-edit { background: var(--accent-color); color: #000; border: none; }

.pagination { display: flex; justify-content: center; align-items: center; margin-top: 40px; gap: 8px; flex-wrap: wrap; }
.page-link { padding: 10px 16px; background: #111; border: 1px solid #333; color: #aaa; text-decoration: none; border-radius: 4px; font-weight: bold; font-size: 0.9rem; transition: 0.3s; }
.page-link:hover { border-color: var(--accent-color); color: #fff; }
.page-link.active { background: var(--accent-color); color: #000; border-color: var(--accent-color); }

footer { text-align: center; padding: 20px; margin-top: 60px; border-top: 1px solid #333; background: rgba(10, 10, 10, 0.95); color: var(--accent-color); font-size: 0.85rem; letter-spacing: 1px; }

#secureModal { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.95); z-index: 9999; flex-direction: column; }
#secureModal.active { display: flex; }
.modal-header { height: 50px; background: #111; display: flex; align-items: center; justify-content: space-between; padding: 0 20px; border-bottom: 1px solid var(--accent-color); }
.modal-title { color: #fff; font-family: var(--font-retro); font-size: 0.8rem; }
.close-btn { background: #c0392b; color: #fff; border: none; padding: 8px 15px; cursor: pointer; font-weight: bold; font-family: var(--font-main); text-transform: uppercase; border-radius: 4px; }
.close-btn:hover { background: #e74c3c; }
.modal-iframe-container { flex: 1; width: 100%; position: relative; }
#fullPreviewFrame { width: 100%; height: 100%; border: none; background: #fff; }