:root {
  --bg: #0a0a0a;
  --text: #e5e5e5;
  --muted: #a3a3a3;
  --accent: #22c55e;
  --accent-hover: #16a34a;
  --card: #171717;
  --border: #262626;
  --live-bg: #ef4444;
  --live-text: #ffffff;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.6;
  font-size: 18px;
  font-weight: 500;
}

.container {
  max-width: 1000px;
  margin: 0 auto;
  padding: 0 20px;
}

.hero {
  padding: 80px 0 60px;
  background: radial-gradient(circle at top center, #171717 0%, #0a0a0a 100%);
  text-align: center;
  border-bottom: 1px solid var(--border);
}

.hero h1 {
  margin: 0 0 16px;
  font-size: 56px;
  font-weight: 900;
  letter-spacing: -2px;
  background: linear-gradient(135deg, #4ade80 0%, #22c55e 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 10px 30px rgba(34, 197, 94, 0.3);
}

.hero p {
  font-size: 20px;
  color: var(--muted);
  max-width: 600px;
  margin: 0 auto 40px;
}

.list-box {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 8px;
  max-width: 500px;
  margin: 0 auto;
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.5);
}

.link-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.link-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  text-decoration: none;
  color: var(--text);
  border-radius: 12px;
  transition: all 0.2s ease;
  font-weight: 600;
}

.link-item:hover {
  background: rgba(34, 197, 94, 0.1);
  transform: translateY(-1px);
}

.link-item .title {
  font-size: 18px;
}

.live {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
  font-size: 13px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.dot {
  width: 6px;
  height: 6px;
  background: #ef4444;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% { transform: scale(0.95); opacity: 1; box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7); }
  70% { transform: scale(1); opacity: 1; box-shadow: 0 0 0 4px rgba(239, 68, 68, 0); }
  100% { transform: scale(0.95); opacity: 1; box-shadow: 0 0 0 0 rgba(239, 68, 68, 0); }
}

main {
  padding: 60px 0;
}

.intro {
  text-align: center;
  margin-bottom: 80px;
}

.intro h2 {
  font-size: 36px;
  margin: 0 0 16px;
  color: var(--text);
}

.intro p {
  font-size: 19px;
  color: var(--muted);
  max-width: 700px;
  margin: 0 auto;
}

.keyword-section {
  margin-bottom: 80px;
}

.keyword-section h2 {
  font-size: 32px;
  margin: 0 0 30px;
  color: var(--accent);
  border-bottom: 1px solid var(--border);
  padding-bottom: 10px;
}

.post {
  margin-bottom: 40px;
}

.post h3 {
  font-size: 24px;
  margin: 0 0 12px;
  color: var(--text);
}

.post p {
  margin: 0 0 20px;
  color: var(--muted);
}

.footer {
  text-align: center;
  padding: 60px 0;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 15px;
}

.footer-nav {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 30px;
}

.footer-btn {
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 24px;
  border-radius: 8px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.2s;
}

.footer-btn:hover {
  background: var(--accent);
  color: #000;
  border-color: var(--accent);
  transform: translateY(-2px);
}

.disclaimer {
  margin-top: 10px;
  opacity: 0.6;
  font-size: 13px;
}

@media (max-width: 600px) {
  .hero h1 { font-size: 40px; }
  .hero p { font-size: 18px; }
  .intro h2 { font-size: 28px; }
  .link-item { padding: 14px; }
}