:root {
  --bg: #0a0a0f;
  --card-bg: #12121a;
  --border: #1e1e2e;
  --text: #e2e8f0;
  --text-muted: #94a3b8;
  --accent: #3b82f6;
  --accent-glow: rgba(59,130,246,0.15);
  --green: #22c55e;
  --red: #ef4444;
  --gold: #f59e0b;
  --purple: #a78bfa;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  min-height: 100vh;
}

.container { max-width: 900px; margin: 0 auto; padding: 20px; }

/* Header */
.site-header {
  text-align: center;
  padding: 60px 20px 40px;
  background: linear-gradient(180deg, rgba(59,130,246,0.08) 0%, transparent 100%);
  border-bottom: 1px solid var(--border);
}
.site-header h1 { font-size: 2.2rem; font-weight: 800; margin-bottom: 8px; }
.site-header .fi-flag { font-size: 3rem; margin-bottom: 12px; }
.site-header p { color: var(--text-muted); font-size: 1.1rem; max-width: 600px; margin: 0 auto; }

/* Navigation */
nav {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 16px 20px;
  background: var(--card-bg);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  position: sticky;
  top: 0;
  z-index: 100;
}
nav a {
  color: var(--text-muted);
  text-decoration: none;
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all 0.2s;
}
nav a:hover, nav a.active {
  color: var(--accent);
  background: var(--accent-glow);
}

/* Cards */
.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 24px;
  margin-bottom: 20px;
}
.card h2 { font-size: 1.3rem; margin-bottom: 12px; }
.card h3 { font-size: 1.1rem; margin: 16px 0 8px; color: var(--accent); }

/* Alert banner */
.alert {
  background: rgba(239,68,68,0.1);
  border: 1px solid rgba(239,68,68,0.3);
  border-radius: 8px;
  padding: 16px 20px;
  margin-bottom: 24px;
  font-weight: 600;
}
.alert.warning { background: rgba(245,158,11,0.1); border-color: rgba(245,158,11,0.3); color: var(--gold); }
.alert.info { background: var(--accent-glow); border-color: rgba(59,130,246,0.3); color: var(--accent); }

/* Timeline */
.timeline { position: relative; padding-left: 30px; }
.timeline::before { content: ''; position: absolute; left: 10px; top: 0; bottom: 0; width: 2px; background: var(--border); }
.tl-item { position: relative; margin-bottom: 24px; }
.tl-item::before {
  content: '';
  position: absolute;
  left: -24px;
  top: 6px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid var(--bg);
}
.tl-item.done::before { background: var(--green); }
.tl-item.future::before { background: var(--text-muted); opacity: 0.5; }
.tl-date { font-size: 0.85rem; color: var(--accent); font-weight: 600; margin-bottom: 4px; }
.tl-title { font-weight: 600; margin-bottom: 4px; }
.tl-desc { color: var(--text-muted); font-size: 0.9rem; }

/* Operator table */
.op-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; }
.op-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 20px;
  transition: border-color 0.2s;
}
.op-card:hover { border-color: var(--accent); }
.op-card .op-name { font-weight: 700; font-size: 1.1rem; margin-bottom: 4px; }
.op-card .op-status { font-size: 0.8rem; padding: 2px 8px; border-radius: 4px; display: inline-block; margin-bottom: 8px; }
.op-card .op-status.likely { background: rgba(34,197,94,0.15); color: var(--green); }
.op-card .op-status.possible { background: rgba(245,158,11,0.15); color: var(--gold); }
.op-card .op-status.unlikely { background: rgba(239,68,68,0.15); color: var(--red); }
.op-card .op-detail { font-size: 0.85rem; color: var(--text-muted); line-height: 1.6; }

/* FAQ */
.faq-item { border-bottom: 1px solid var(--border); padding: 16px 0; }
.faq-q { font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
.faq-q::after { content: '+'; font-size: 1.2rem; color: var(--text-muted); }
.faq-q.open::after { content: '−'; }
.faq-a { color: var(--text-muted); margin-top: 8px; display: none; font-size: 0.95rem; }
.faq-a.show { display: block; }

/* Countdown */
.countdown {
  display: flex;
  justify-content: center;
  gap: 20px;
  padding: 24px;
  margin: 20px 0;
}
.cd-unit { text-align: center; }
.cd-num { font-size: 2.5rem; font-weight: 800; color: var(--accent); }
.cd-lbl { font-size: 0.8rem; color: var(--text-muted); text-transform: uppercase; }

/* CTA */
.cta-box {
  background: linear-gradient(135deg, rgba(59,130,246,0.1), rgba(167,139,250,0.1));
  border: 1px solid rgba(59,130,246,0.3);
  border-radius: 12px;
  padding: 32px;
  text-align: center;
  margin: 32px 0;
}
.cta-box h3 { font-size: 1.3rem; margin-bottom: 8px; }
.cta-box p { color: var(--text-muted); margin-bottom: 16px; }
.cta-btn {
  display: inline-block;
  padding: 12px 28px;
  background: var(--accent);
  color: #fff;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: transform 0.2s, box-shadow 0.2s;
}
.cta-btn:hover { transform: translateY(-1px); box-shadow: 0 4px 15px rgba(59,130,246,0.3); }

/* Footer */
footer {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-muted);
  font-size: 0.85rem;
  border-top: 1px solid var(--border);
  margin-top: 40px;
}

/* Responsive */
@media (max-width: 640px) {
  .site-header h1 { font-size: 1.5rem; }
  .cd-num { font-size: 1.8rem; }
  .container { padding: 12px; }
}