/* Neo-Mirai — Cyberpunk/Futuristic Design */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Rajdhani', sans-serif;
  background: #0a0a1a;
  color: #e0e0e0;
  overflow-x: hidden;
  line-height: 1.6;
}

/* Neon Grid Background */
.neon-grid-bg {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background-image:
    linear-gradient(rgba(0,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,255,255,0.03) 1px, transparent 1px);
  background-size: 50px 50px;
  pointer-events: none; z-index: 0;
}

/* Scanline Effect */
.scanline {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: repeating-linear-gradient(
    0deg, transparent, transparent 2px, rgba(0,0,0,0.1) 2px, rgba(0,0,0,0.1) 4px
  );
  pointer-events: none; z-index: 9999; opacity: 0.4;
}

/* Navigation */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(10,10,26,0.95);
  border-bottom: 1px solid rgba(0,255,255,0.2);
  backdrop-filter: blur(10px);
}
.nav-container {
  max-width: 1200px; margin: 0 auto; padding: 0 20px;
  display: flex; align-items: center; justify-content: space-between; height: 70px;
}
.nav-brand {
  display: flex; align-items: center; gap: 10px; text-decoration: none;
  font-family: 'Orbitron', sans-serif; font-weight: 700; font-size: 1.2rem; color: #0ff;
  text-shadow: 0 0 10px rgba(0,255,255,0.5);
}
.nav-title { letter-spacing: 2px; }
.accent { color: #f0f; text-shadow: 0 0 10px rgba(255,0,255,0.5); }
.nav-logo { font-size: 1.5rem; }

/* Nav Links */
.nav-menu { display: flex; align-items: center; gap: 25px; }
.nav-link {
  color: #888; text-decoration: none; font-size: 1rem; font-weight: 500;
  letter-spacing: 1px; transition: color 0.3s, text-shadow 0.3s;
}
.nav-link:hover { color: #0ff; text-shadow: 0 0 10px rgba(0,255,255,0.5); }

/* Nav Actions */
.nav-actions { display: flex; align-items: center; gap: 15px; }
.lang-select { display: flex; gap: 5px; }
.lang-btn {
  background: none; border: 1px solid rgba(0,255,255,0.3); color: #888;
  padding: 5px 12px; font-family: 'Orbitron', sans-serif; font-size: 0.8rem;
  cursor: pointer; transition: all 0.3s; letter-spacing: 1px;
}
.lang-btn.active, .lang-btn:hover { color: #0ff; border-color: #0ff; box-shadow: 0 0 10px rgba(0,255,255,0.3); }

/* Buttons */
.btn { padding: 8px 20px; font-family: 'Rajdhani', sans-serif; font-weight: 600; font-size: 1rem; cursor: pointer; transition: all 0.3s; letter-spacing: 1px; text-decoration: none; display: inline-flex; align-items: center; gap: 8px; border: none; }
.btn-neon {
  background: transparent; border: 1px solid #0ff; color: #0ff;
  box-shadow: 0 0 5px rgba(0,255,255,0.3), inset 0 0 5px rgba(0,255,255,0.1);
}
.btn-neon:hover {
  background: rgba(0,255,255,0.1);
  box-shadow: 0 0 20px rgba(0,255,255,0.5), inset 0 0 10px rgba(0,255,255,0.2);
  text-shadow: 0 0 10px #0ff;
}
.btn-neon-outline { background: transparent; border: 1px solid rgba(0,255,255,0.3); color: #0ff; }
.btn-neon-outline:hover { border-color: #0ff; background: rgba(0,255,255,0.1); }
.btn-telegram { background: #0088cc; border: none; color: white; padding: 8px 20px; font-family: 'Rajdhani', sans-serif; font-weight: 600; }
.btn-telegram:hover { background: #0099dd; }
.btn-block { display: block; width: 100%; text-align: center; }

/* Hero */
.hero {
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  text-align: center; position: relative; padding: 100px 20px 60px;
  background: radial-gradient(ellipse at center, rgba(0,255,255,0.05) 0%, transparent 70%);
}
.hero-content { position: relative; z-index: 2; }
.neo-title {
  font-family: 'Orbitron', sans-serif; font-size: 3.5rem; font-weight: 900;
  color: #fff; letter-spacing: 4px; margin-bottom: 20px;
  text-shadow: 0 0 20px rgba(0,255,255,0.5), 0 0 40px rgba(0,255,255,0.3);
}
.hero-subtitle {
  font-size: 1.3rem; color: #aaa; max-width: 600px; margin: 0 auto 40px;
  letter-spacing: 2px;
}
.neo-stats { display: flex; justify-content: center; gap: 60px; }
.neo-stat {
  text-align: center; padding: 20px;
  border: 1px solid rgba(0,255,255,0.2); border-radius: 10px;
  background: rgba(0,255,255,0.02);
  backdrop-filter: blur(5px);
}
.stat-number {
  display: block; font-family: 'Orbitron', sans-serif; font-size: 2.5rem;
  font-weight: 900; color: #0ff; text-shadow: 0 0 10px rgba(0,255,255,0.5);
}

/* Sections */
.section { padding: 80px 20px; position: relative; z-index: 1; }
.section-alt { background: rgba(0,255,255,0.02); }
.section-title {
  font-family: 'Orbitron', sans-serif; font-size: 2rem; font-weight: 700;
  color: #0ff; text-align: center; margin-bottom: 50px; letter-spacing: 3px;
  text-shadow: 0 0 10px rgba(0,255,255,0.3);
}
.container { max-width: 1200px; margin: 0 auto; }

/* About Cards */
.about-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 25px; }
.neo-card {
  background: rgba(0,255,255,0.02); border: 1px solid rgba(0,255,255,0.15);
  border-radius: 15px; padding: 30px; transition: all 0.3s;
  backdrop-filter: blur(5px);
}
.neo-card:hover {
  border-color: #0ff; box-shadow: 0 0 20px rgba(0,255,255,0.2);
  transform: translateY(-5px);
}
.about-icon { font-size: 2.5rem; margin-bottom: 15px; }
.about-card h3 {
  font-family: 'Orbitron', sans-serif; font-size: 1.1rem; color: #0ff;
  margin-bottom: 10px; letter-spacing: 1px;
}
.about-card p { color: #aaa; font-size: 0.95rem; }

/* Members */
.search-bar { display: flex; align-items: center; max-width: 400px; margin: 0 auto 30px; position: relative; }
.search-icon { position: absolute; left: 15px; width: 20px; height: 20px; color: #555; }
.search-input {
  width: 100%; padding: 12px 15px 12px 45px; background: rgba(0,255,255,0.05);
  border: 1px solid rgba(0,255,255,0.2); border-radius: 8px;
  color: #fff; font-family: 'Rajdhani', sans-serif; font-size: 1rem;
}
.search-input:focus { outline: none; border-color: #0ff; box-shadow: 0 0 10px rgba(0,255,255,0.3); }

.members-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.member-card {
  display: flex; align-items: center; gap: 15px; padding: 20px;
  background: rgba(0,255,255,0.02); border: 1px solid rgba(0,255,255,0.1);
  border-radius: 10px; cursor: pointer; transition: all 0.3s;
}
.member-card:hover { border-color: #0ff; box-shadow: 0 0 15px rgba(0,255,255,0.2); }
.user-avatar {
  width: 50px; height: 50px; border-radius: 50%; object-fit: cover;
  border: 2px solid rgba(0,255,255,0.3);
}
.user-avatar-text {
  width: 50px; height: 50px; border-radius: 50%;
  background: rgba(0,255,255,0.1); color: #0ff;
  display: flex; align-items: center; justify-content: center;
  font-family: 'Orbitron', sans-serif; font-size: 1.5rem; font-weight: 700;
}
.member-info h4 { color: #0ff; font-family: 'Orbitron', sans-serif; font-size: 1rem; }
.member-company { color: #888; font-size: 0.85rem; }
.member-location, .member-posts { color: #aaa; font-size: 0.85rem; }
.rank-badge {
  position: absolute; top: -8px; right: 0; font-size: 0.7rem; padding: 2px 8px;
  border-radius: 10px; font-weight: 600; letter-spacing: 1px;
}
.rank-badge.rank-rookie { background: rgba(128,128,128,0.2); color: #888; }
.rank-badge.rank-beginner { background: rgba(0,255,0,0.2); color: #0f0; }
.rank-badge.rank-member { background: rgba(0,128,255,0.2); color: #08f; }
.rank-badge.rank-contributor { background: rgba(0,255,255,0.2); color: #0ff; }
.rank-badge.rank-veteran { background: rgba(255,0,255,0.2); color: #f0f; }
.rank-badge.rank-expert { background: rgba(255,200,0,0.2); color: #fc0; }
.rank-badge.rank-legend { background: rgba(255,0,0,0.2); color: #f44; }

/* Wiki Grid */
.wiki-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}
.wiki-card {
  padding: 25px; border-radius: 12px; cursor: pointer;
  transition: all 0.3s; position: relative; overflow: hidden;
}
.wiki-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
}
.wiki-card[data-color="blue"] { background: rgba(0,100,255,0.05); border: 1px solid rgba(0,100,255,0.2); }
.wiki-card[data-color="blue"]::before { background: #0064ff; }
.wiki-card[data-color="teal"] { background: rgba(0,200,200,0.05); border: 1px solid rgba(0,200,200,0.2); }
.wiki-card[data-color="teal"]::before { background: #00c8c8; }
.wiki-card[data-color="green"] { background: rgba(0,200,0,0.05); border: 1px solid rgba(0,200,0,0.2); }
.wiki-card[data-color="green"]::before { background: #00c800; }
.wiki-card[data-color="orange"] { background: rgba(255,150,0,0.05); border: 1px solid rgba(255,150,0,0.2); }
.wiki-card[data-color="orange"]::before { background: #ff9600; }
.wiki-card[data-color="purple"] { background: rgba(150,0,255,0.05); border: 1px solid rgba(150,0,255,0.2); }
.wiki-card[data-color="purple"]::before { background: #9600ff; }
.wiki-card[data-color="pink"] { background: rgba(255,0,150,0.05); border: 1px solid rgba(255,0,150,0.2); }
.wiki-card[data-color="pink"]::before { background: #ff0096; }
.wiki-card:hover { transform: translateY(-5px); box-shadow: 0 10px 30px rgba(0,0,0,0.3); }
.wiki-card-title { font-family: 'Orbitron', sans-serif; font-size: 1.1rem; color: #fff; margin-bottom: 10px; }
.wiki-card-excerpt { color: #888; font-size: 0.9rem; margin-bottom: 15px; }
.wiki-card-footer { display: flex; justify-content: space-between; font-size: 0.85rem; color: #aaa; }
.wiki-card-subtopic { color: #0ff; }
.no-results { color: #888; text-align: center; padding: 40px; }
.loading-text { color: #555; text-align: center; padding: 40px; font-style: italic; }

/* Modal */
.modal-overlay {
  position: fixed; top: 0; left: 0; width: 100%; height: 100%;
  background: rgba(0,0,0,0.8); backdrop-filter: blur(5px);
  z-index: 2000; display: none; align-items: center; justify-content: center;
}
.modal-overlay.active { display: flex; }
.modal {
  background: rgba(10,10,26,0.95); border: 1px solid rgba(0,255,255,0.3);
  border-radius: 15px; padding: 40px; max-width: 500px; width: 90%;
  box-shadow: 0 0 30px rgba(0,255,255,0.2); position: relative;
}
.modal-close {
  position: absolute; top: 15px; right: 20px; background: none; border: none;
  color: #0ff; font-size: 1.5rem; cursor: pointer;
}
.login-icon { font-size: 3rem; text-align: center; margin-bottom: 20px; }
.login-hint { color: #888; text-align: center; margin-bottom: 25px; font-size: 0.95rem; }
.form-group { margin-bottom: 15px; }
.form-input {
  width: 100%; padding: 12px; background: rgba(0,255,255,0.05);
  border: 1px solid rgba(0,255,255,0.2); border-radius: 8px;
  color: #fff; font-family: 'Rajdhani', sans-serif; font-size: 1rem;
}
.form-input:focus { outline: none; border-color: #0ff; box-shadow: 0 0 10px rgba(0,255,255,0.3); }
.login-steps { display: none; }
.login-step.active { display: block; }
.login-step { display: none; }
.login-step.active { display: block; }

/* Profile Modal */
.profile-username { font-family: 'Orbitron', sans-serif; font-size: 1.3rem; color: #0ff; margin-bottom: 10px; }
.profile-rank { margin-bottom: 20px; }
.profile-edit-fields { max-height: 500px; overflow-y: auto; }

/* User Detail Modal */
.user-detail-modal { max-width: 600px; }
.user-detail-content { padding: 20px; }
.user-detail-avatar {
  width: 80px; height: 80px; border-radius: 50%; margin: 0 auto 20px;
  border: 2px solid #0ff; overflow: hidden;
}
.user-detail-header { text-align: center; margin-bottom: 20px; }
.user-detail-name-rank { display: flex; align-items: center; justify-content: center; gap: 10px; margin-bottom: 10px; }
.user-detail-name-rank h2 { color: #0ff; font-family: 'Orbitron', sans-serif; }
.user-detail-fields { display: grid; gap: 10px; }
.detail-field { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid rgba(0,255,255,0.1); }
.detail-label { color: #888; font-size: 0.9rem; }
.detail-value { color: #0ff; font-size: 0.9rem; text-align: right; }
.user-detail-company { color: #aaa; }

/* Telegram Banner */
.telegram-banner {
  background: rgba(0,136,204,0.1); border: 1px solid rgba(0,136,204,0.3);
  padding: 20px; margin: 20px; border-radius: 10px;
  display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
}
.banner-icon { font-size: 2rem; }
.banner-text { flex: 1; }
.banner-text strong { color: #fff; }

/* Newsletter */
.newsletter-card { text-align: center; max-width: 400px; margin: 0 auto; }
.newsletter-icon { font-size: 3rem; margin-bottom: 20px; }
.newsletter-hint { color: #aaa; margin-bottom: 20px; }

/* Footer */
.footer {
  background: rgba(0,0,0,0.3); border-top: 1px solid rgba(0,255,255,0.1);
  padding: 40px 20px; text-align: center; position: relative; z-index: 1;
}
.footer-brand { margin-bottom: 20px; }
.footer-logo { font-size: 2rem; }
.footer-title { color: #0ff; font-family: 'Orbitron', sans-serif; margin-left: 10px; }
.footer-links { display: flex; justify-content: center; gap: 30px; margin-bottom: 20px; flex-wrap: wrap; }
.footer-links a { color: #888; text-decoration: none; transition: color 0.3s; letter-spacing: 1px; }
.footer-links a:hover { color: #0ff; }
.footer-bottom p { color: #555; margin: 5px 0; }
.footer-bottom a { color: #0ff; text-decoration: none; }
.footer-copy { font-size: 0.85rem; }

/* Hide/Show */
.hide-en { display: none; }
body[data-lang="en"] .hide-en { display: inline; }
body[data-lang="en"] .hide-de { display: none; }
.hidden { display: none !important; }

/* Responsive */
@media (max-width: 768px) {
  .nav-menu { display: none; }
  .nav-menu.open { display: flex; position: absolute; top: 70px; left: 0; right: 0; background: rgba(10,10,26,0.98); flex-direction: column; padding: 20px; gap: 15px; border-bottom: 1px solid rgba(0,255,255,0.2); }
  .nav-toggle { display: block; background: none; border: none; cursor: pointer; display: flex; flex-direction: column; gap: 5px; }
  .nav-toggle span { display: block; width: 25px; height: 2px; background: #0ff; }
  .neo-title { font-size: 2rem; }
  .neo-stats { gap: 15px; flex-wrap: wrap; }
  .neo-stat { flex: 1; min-width: 120px; }
  .stat-number { font-size: 1.5rem; }
  .section-title { font-size: 1.5rem; }
}
@media (min-width: 769px) {
  .nav-toggle { display: none; }
}