:root {
    --accent: #459b24;
    --bg: #050505;
    --card: #0a0a0a;
    --border: #1a1a1a;
    --text-dim: #a0a0a0;
    --red-alert: #e63946;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { background: var(--bg); color: white; font-family: 'Inter', sans-serif; overflow-x: hidden; }

/* LOADING SCREEN */
#loading-screen {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background-color: var(--bg); z-index: 99999;
    display: flex; justify-content: center; align-items: center;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}
#loading-screen.fade-out { opacity: 0; visibility: hidden; }
.loader-content { text-align: center; }
.spinner {
    width: 50px; height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.05);
    border-top: 4px solid var(--accent);
    border-radius: 50%;
    margin: 0 auto 20px auto;
    animation: spin 1s linear infinite;
}
@keyframes spin { 0% { transform: rotate(0deg); } 100% { transform: rotate(360deg); } }

/* HEADER & FILTERS */
header {
    background: rgba(0,0,0,0.95);
    padding: 20px;
    text-align: center;
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--border);
    backdrop-filter: blur(10px);
}
.brand { font-family: 'Syne', sans-serif; font-size: 24px; font-weight: 900; margin-bottom: 15px; }
.brand span { color: var(--accent); }

.filter-bar { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; align-items: center; }
.btn {
    background: #111; border: 1px solid #222; color: #555; padding: 8px 16px; 
    border-radius: 6px; cursor: pointer; text-transform: uppercase; font-weight: 700; font-size: 11px;
}
.btn.active { border-color: var(--accent); color: white; background: rgba(82, 202, 46, 0.1); }

/* BUTON RULETA */
.btn-ruleta {
    background: var(--red-alert);
    color: white;
    padding: 8px 16px;
    border-radius: 6px;
    text-transform: uppercase;
    font-weight: 900;
    font-size: 11px;
    text-decoration: none;
    border: 1px solid #c72c38;
    margin-left: 10px;
    animation: pulse-attention 2s infinite;
}
@keyframes pulse-attention {
    0% { transform: scale(1); box-shadow: 0 0 0 0 rgba(230, 57, 70, 0.4); }
    70% { transform: scale(1.05); box-shadow: 0 0 0 6px rgba(230, 57, 70, 0); }
    100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(230, 57, 70, 0); }
}

/* RESTUL STILURILOR */
.about-section { padding: 60px 10% 20px 10%; display: grid; grid-template-columns: 2fr 1fr; gap: 40px; background: linear-gradient(to bottom, #080808, var(--bg)); }
.about-content h2 { font-family: 'Syne', sans-serif; font-size: 2.5rem; margin-bottom: 20px; }
.about-content h2 span { color: var(--accent); }
.about-content p { color: var(--text-dim); line-height: 1.8; margin-bottom: 15px; font-size: 1rem; }
.skills-box { background: #0d0d0d; padding: 30px; border-radius: 15px; border: 1px solid var(--border); height: fit-content; }
.skills-box h3 { font-family: 'Syne', sans-serif; margin-bottom: 20px; color: var(--accent); font-size: 1.2rem; }
.skills-list { list-style: none; }
.skills-list li { margin-bottom: 12px; font-weight: 700; font-size: 0.95rem; display: flex; align-items: center; gap: 10px; }
.skills-list li span { color: var(--accent); font-size: 1.1rem; }
.nav-extra { text-align: center; padding: 40px 0; }
.game-contrib-btn { display: inline-block; background: var(--accent); color: white; text-decoration: none; padding: 18px 40px; border-radius: 50px; font-weight: 900; font-family: 'Syne', sans-serif; letter-spacing: 1px; transition: 0.4s; box-shadow: 0 10px 30px rgba(82, 202, 46, 0.3); }
.game-contrib-btn:hover { transform: translateY(-5px) scale(1.05); box-shadow: 0 15px 40px rgba(99, 102, 241, 0.5); }
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 15px; padding: 40px 10%; }
.item { background: var(--card); border: 1px solid var(--border); border-radius: 12px; position: relative; aspect-ratio: 1/1; cursor: pointer; transition: 0.3s; overflow: hidden; }
.item:hover { border-color: var(--accent); }
.img-wrapper { width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; padding: 15px; }
.img-wrapper img { max-width: 100%; max-height: 100%; object-fit: contain; }
.tag { position: absolute; top: 8px; left: 8px; background: var(--accent); font-size: 9px; font-weight: 800; padding: 3px 7px; border-radius: 4px; }
.modal { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0,0,0,0.95); display: none; align-items: center; justify-content: center; z-index: 1000; }
.modal img { max-width: 90%; max-height: 90%; object-fit: contain; }
@media (max-width: 768px) { .about-section { grid-template-columns: 1fr; padding: 40px 5%; } }