* { margin: 0; padding: 0; box-sizing: border-box; }
body { background: #0a0a0a; font-family: 'Inter', system-ui, -apple-system, sans-serif; min-height: 100vh; display: flex; align-items: center; justify-content: center; overflow-x: hidden; color: #e0e0e0; position: relative; }
.universe-bg { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: 0; background: radial-gradient(ellipse at center, #1a1a2e 0%, #0a0a0a 70%); }
.rays-container { position: fixed; top: 0; left: 0; width: 100%; height: 100%; z-index: 1; pointer-events: none; display: flex; align-items: center; justify-content: center; }
.ray { position: absolute; top: 50%; left: 50%; width: 200vw; height: 2px; background: linear-gradient(90deg, transparent, rgba(255, 140, 0, 0.2), rgba(255, 100, 0, 0.5), rgba(255, 140, 0, 0.2), transparent); transform-origin: 0 50%; animation: rayPulse 3s infinite alternate ease-in-out; opacity: 0.6; }
@keyframes rayPulse { 0% { opacity: 0.4; } 100% { opacity: 0.9; } }
.main-container { position: relative; z-index: 10; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; }
.pulsar { width: 260px; height: 260px; margin-bottom: 2rem; position: relative; cursor: pointer; transition: transform 0.2s ease; }
.pulsar:hover { transform: scale(1.05); }
.pulsar-core { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); width: 160px; height: 160px; background: radial-gradient(circle at 45% 40%, rgba(255,255,255,0.4) 0%, rgba(255,255,255,0.1) 5%, #ffb380 20%, #ff5500 45%, #cc3300 60%, #000000 70%, #000000 100%); border-radius: 50%; box-shadow: 0 0 0 3px rgba(0,0,0,0.95), 0 0 0 8px rgba(20,15,10,0.8), 0 0 40px #ff5500, 0 0 80px #ff3300, 0 0 120px #cc2200, inset 0 0 40px rgba(0,0,0,0.8); animation: eyePulse 3s infinite alternate ease-in-out; }
@keyframes eyePulse { 0% { transform: translate(-50%, -50%) scale(1); } 100% { transform: translate(-50%, -50%) scale(1.03); } }
.pulsar-core::after { content: ''; position: absolute; top: 35%; left: 35%; width: 10px; height: 10px; background: white; border-radius: 50%; opacity: 0.95; box-shadow: 0 0 20px white, 0 0 40px rgba(255,255,255,0.8); }
.pulsar::before, .pulsar::after { content: ''; position: absolute; left: 50%; transform: translateX(-50%); width: 190px; height: 70px; border-radius: 50%; z-index: 15; pointer-events: none; }
.pulsar::before { top: 35px; background: linear-gradient(to bottom, #0a0a0a 40%, rgba(10,10,10,0.7) 70%, transparent 100%); box-shadow: 0 20px 30px rgba(0,0,0,0.9); border-bottom: 1px solid rgba(255, 140, 0, 0.2); }
.pulsar::after { bottom: 35px; background: linear-gradient(to top, #0a0a0a 40%, rgba(10,10,10,0.7) 70%, transparent 100%); box-shadow: 0 -20px 30px rgba(0,0,0,0.9); border-top: 1px solid rgba(255, 140, 0, 0.2); }
.pulsar-ring { display: none; }
.nav-btn { background: rgba(20, 20, 30, 0.7); backdrop-filter: blur(10px); border: 1px solid rgba(255, 120, 0, 0.6); color: #ffd9b3; padding: 0.8rem 2.5rem; border-radius: 50px; font-size: 1.2rem; font-weight: 500; letter-spacing: 2px; cursor: pointer; transition: all 0.3s ease; text-transform: uppercase; box-shadow: 0 0 20px rgba(255, 100, 0, 0.2); background: rgba(0,0,0,0.4); }
.nav-btn i { margin-right: 0.5rem; color: #ffb380; }
.nav-btn:hover { background: rgba(255, 80, 0, 0.25); border-color: #ff8c00; color: #fff; box-shadow: 0 0 40px rgba(255, 100, 0, 0.5); transform: translateY(-2px); }
.screen-overlay { display: none; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: rgba(0, 0, 0, 0.85); backdrop-filter: blur(15px); z-index: 100; align-items: center; justify-content: center; }
.screen-overlay.active { display: flex; }
.screen-window { background: rgba(20, 20, 30, 0.9); border: 1px solid rgba(255, 120, 0, 0.5); border-radius: 24px; padding: 2.5rem 2rem; max-width: 800px; width: 90%; max-height: 85vh; overflow-y: auto; scroll-behavior: smooth; -ms-overflow-style: none; scrollbar-width: none; box-shadow: 0 0 70px rgba(255, 80, 0, 0.3); color: #f0e6d8; position: relative; animation: fadeSlideIn 0.4s ease; outline: none; font-family: 'Inter', sans-serif; }
.screen-window::-webkit-scrollbar { display: none; width: 0; height: 0; }
@keyframes fadeSlideIn { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }
.close-btn { position: absolute; top: 1rem; right: 1.5rem; background: none; border: none; color: rgba(255,170,102,0); font-size: 2.2rem; cursor: pointer; transition: color 0.3s ease, transform 0.2s ease; line-height: 1; z-index: 10; }
.screen-window:hover .close-btn { color: #ffaa66; }
.close-btn:hover { color: #ff5500; transform: scale(1.1); }
.academy-title { font-size: 2.4rem; margin-bottom: 0.5rem; background: linear-gradient(135deg, #ffb347, #ff3d00); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; text-align: center; font-family: 'Cormorant Garamond', serif; font-weight: 500; }
.academy-subtitle { text-align: center; color: #aa8c7a; margin-bottom: 2rem; font-style: italic; }
.subtitle { margin-top: 2rem; color: #aa8c7a; font-style: italic; letter-spacing: 1px; }
.small-about-btn { position: fixed; right: 20px; background: rgba(20, 20, 30, 0.5); backdrop-filter: blur(8px); border: 1px solid rgba(255, 100, 0, 0.3); color: #aa8c7a; padding: 0.4rem 1rem; border-radius: 30px; font-size: 0.75rem; letter-spacing: 1px; cursor: pointer; transition: all 0.3s ease; z-index: 50; font-family: 'Inter', sans-serif; display: flex; align-items: center; gap: 0.3rem; box-shadow: 0 0 10px rgba(0,0,0,0.5); text-decoration: none; }
.small-about-btn:hover { background: rgba(255, 80, 0, 0.2); border-color: #ff5500; color: #ffd9b3; box-shadow: 0 0 20px rgba(255, 80, 0, 0.3); transform: translateY(-2px); }
#aboutBtnSmall { bottom: 20px; }
#networkBtnSmall { bottom: 70px; }
.lang-switcher { position: fixed; top: 20px; right: 20px; z-index: 200; display: flex; flex-direction: column; align-items: flex-end; gap: 0.3rem; }
.lang-btn-current { background: rgba(20, 20, 30, 0.7); backdrop-filter: blur(10px); border: 1px solid rgba(255, 120, 0, 0.6); color: #ffd9b3; padding: 0.5rem 1.2rem; border-radius: 30px; font-size: 0.9rem; cursor: pointer; transition: all 0.3s ease; display: flex; align-items: center; gap: 0.3rem; box-shadow: 0 0 15px rgba(0,0,0,0.5); }
.lang-btn-current:hover { background: rgba(255, 80, 0, 0.25); border-color: #ff8c00; box-shadow: 0 0 25px rgba(255,100,0,0.5); }
.lang-dropdown { display: none; flex-direction: column; background: rgba(10, 10, 20, 0.95); backdrop-filter: blur(15px); border: 1px solid rgba(255, 100, 0, 0.4); border-radius: 12px; padding: 0.4rem; min-width: 160px; box-shadow: 0 10px 25px rgba(0,0,0,0.6); }
.lang-dropdown.active { display: flex; }
.lang-option { background: transparent; border: none; color: #ccbbaa; padding: 0.6rem 0.8rem; text-align: left; font-size: 0.9rem; cursor: pointer; border-radius: 8px; transition: all 0.2s ease; display: flex; align-items: center; gap: 0.4rem; }
.lang-option:hover { background: rgba(255, 80, 0, 0.2); color: #fff; }
.lang-option.active { background: rgba(255, 80, 0, 0.3); color: #ffb380; font-weight: 500; }
@media (max-width: 600px) { .pulsar { width: 200px; height: 200px; } .pulsar-core { width: 120px; height: 120px; } .nav-btn { padding: 0.6rem 1.5rem; font-size: 1rem; } .screen-window { padding: 1.5rem; } }

/* Полное скрытие скроллбаров (прокрутка остаётся) */
* {
  -ms-overflow-style: none !important;
  scrollbar-width: none !important;
}
*::-webkit-scrollbar {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
}