@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;700;800&display=swap');

:root { 
    --accent: #ff3c3c; 
    --accent-blue: #24a1de; 
    --glass: rgba(255, 255, 255, 0.03); 
    --glass-border: rgba(255, 255, 255, 0.08); 
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Plus Jakarta Sans', sans-serif; }
body { background: #050507; color: white; overflow-x: hidden; }

/* ЕДИНЫЙ ФОН */
.bg-visuals { position: fixed; inset: 0; z-index: -1; background: #050507; }
.orb { position: absolute; width: 800px; height: 800px; border-radius: 50%; filter: blur(140px); opacity: 0.15; animation: float 25s infinite alternate ease-in-out; }
.orb-1 { background: var(--accent); top: -20%; left: -10%; }
.orb-2 { background: var(--accent-blue); bottom: -20%; right: -10%; }
@keyframes float { 0% { transform: translate(0,0); } 100% { transform: translate(120px, 60px); } }

/* ЕДИНЫЙ ХЕДЕР */
.main-navigator { position: sticky; top: 0; z-index: 1000; background: rgba(5,5,7,0.6); backdrop-filter: blur(25px); border-bottom: 1px solid var(--glass-border); padding: 15px 0; }
.header-inner { max-width: 1200px; margin: 0 auto; display: flex; justify-content: space-between; align-items: center; padding: 0 25px; }
.logo { font-weight: 800; font-size: 1.4rem; color: #fff; text-decoration: none; }
.nav-bar { display: flex; background: var(--glass); padding: 6px; border-radius: 18px; border: 1px solid var(--glass-border); gap: 5px; }
.nav-item { padding: 10px 22px; color: rgba(255,255,255,0.4); text-decoration: none; font-size: 0.85rem; font-weight: 700; border-radius: 14px; transition: 0.4s; }
.nav-item.active { background: var(--accent); color: white; box-shadow: 0 8px 25px rgba(255,60,60,0.3); }

/* КОНТЕНТ */
.main-container { max-width: 1200px; margin: 0 auto; padding: 40px 25px; }
.back-btn-main { display: inline-flex; align-items: center; gap: 10px; padding: 12px 20px; background: var(--glass); border: 1px solid var(--glass-border); border-radius: 12px; color: #fff; text-decoration: none; font-weight: 700; margin-bottom: 30px; transition: 0.3s; }
.back-btn-main:hover { background: var(--accent); }

.main-title { font-size: 3.5rem; font-weight: 900; text-align: center; margin-bottom: 10px; }
.sub-title { color: rgba(255,255,255,0.4); text-align: center; margin-bottom: 50px; font-size: 1.1rem; }

/* СЕТКА ПРОГРАММ */
.programs-grid { 
    display: grid; 
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr)); 
    gap: 20px; 
}

.project-card { 
    background: rgba(15,15,20,0.6); 
    border: 1px solid var(--glass-border); 
    border-radius: 30px; 
    padding: 35px; 
    transition: 0.4s; 
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.project-card:hover { border-color: var(--accent); transform: translateY(-8px); background: rgba(255,255,255,0.05); }

.card-title { font-size: 1.6rem; margin-bottom: 15px; font-weight: 800; }
.project-card p { color: rgba(255,255,255,0.5); line-height: 1.6; margin-bottom: 25px; font-size: 0.95rem; }

.download-btn { 
    display: block; 
    width: 100%; 
    padding: 16px; 
    background: var(--glass); 
    color: white; 
    text-align: center; 
    text-decoration: none; 
    border-radius: 15px; 
    font-weight: 700; 
    border: 1px solid var(--glass-border);
    transition: 0.3s; 
}
.download-btn:hover { background: var(--accent); border-color: var(--accent); box-shadow: 0 10px 20px rgba(255,60,60,0.2); }
.download-btn.torrent { border-color: #00ff88; color: #00ff88; }
.download-btn.torrent:hover { background: #00ff88; color: #000; }

/* АНИМАЦИЯ */
.reveal { opacity: 0; transform: translateY(30px); animation: rev 0.8s forwards; }
@keyframes rev { to { opacity: 1; transform: translateY(0); } }

/* АДАПТИВНОСТЬ */
@media (max-width: 768px) {
    .programs-grid { grid-template-columns: 1fr; }
    .header-inner { flex-direction: column; gap: 15px; }
    .main-title { font-size: 2.5rem; }
}