* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: "Microsoft YaHei", "PingFang SC", sans-serif;
  background: #0a0a0f;
  color: #d4c4a8;
  line-height: 1.6;
  min-height: 100vh;
}
a { color: #e8c547; text-decoration: none; transition: color .2s; }
a:hover { color: #fff; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* Header */
.header {
  background: linear-gradient(180deg, #1a0a0a 0%, #0d0505 100%);
  border-bottom: 2px solid #8b0000;
  padding: 15px 0;
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 15px; }
.logo { font-size: 26px; font-weight: bold; color: #ffd700; text-shadow: 0 0 10px rgba(255,215,0,.5); }
.logo span { color: #ff4444; }
.nav { display: flex; gap: 5px; flex-wrap: wrap; }
.nav a {
  padding: 8px 18px;
  background: rgba(139,0,0,.3);
  border: 1px solid #5a0000;
  border-radius: 4px;
  color: #d4c4a8;
  font-size: 15px;
}
.nav a:hover, .nav a.active {
  background: #8b0000;
  color: #ffd700;
  border-color: #ffd700;
}

/* Banner */
.banner {
  background: linear-gradient(135deg, #1a0505 0%, #2d0a0a 50%, #1a0505 100%);
  padding: 50px 0;
  text-align: center;
  border-bottom: 1px solid #3a1010;
}
.banner h1 { font-size: 36px; color: #ffd700; margin-bottom: 15px; text-shadow: 0 2px 8px rgba(0,0,0,.8); }
.banner p { font-size: 16px; color: #a89070; max-width: 700px; margin: 0 auto; }

/* Section */
.section { padding: 40px 0; }
.section-title {
  font-size: 22px;
  color: #ffd700;
  border-left: 4px solid #8b0000;
  padding-left: 15px;
  margin-bottom: 25px;
}

/* Server Table */
.server-table { width: 100%; border-collapse: collapse; background: #111; border: 1px solid #333; }
.server-table th {
  background: linear-gradient(180deg, #3a1010, #1a0505);
  color: #ffd700;
  padding: 12px 15px;
  text-align: left;
  font-weight: normal;
  border-bottom: 2px solid #8b0000;
}
.server-table td { padding: 12px 15px; border-bottom: 1px solid #222; }
.server-table tr:hover td { background: rgba(139,0,0,.15); }
.tag-new { background: #8b0000; color: #fff; padding: 2px 8px; border-radius: 3px; font-size: 12px; }
.tag-hot { background: #b8860b; color: #000; padding: 2px 8px; border-radius: 3px; font-size: 12px; }
.btn-download {
  display: inline-block;
  padding: 6px 16px;
  background: linear-gradient(180deg, #8b0000, #5a0000);
  border: 1px solid #ffd700;
  border-radius: 4px;
  color: #ffd700;
  font-size: 13px;
}
.btn-download:hover { background: #a00000; color: #fff; }

/* Cards */
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 20px; }
.card {
  background: linear-gradient(180deg, #1a1010, #0d0808);
  border: 1px solid #333;
  border-radius: 6px;
  padding: 25px;
  transition: border-color .2s;
}
.card:hover { border-color: #8b0000; }
.card h3 { color: #ffd700; margin-bottom: 10px; font-size: 18px; }
.card p { color: #a89070; font-size: 14px; }

/* Help */
.help-list { list-style: none; }
.help-list li {
  background: #111;
  border: 1px solid #2a2a2a;
  margin-bottom: 12px;
  padding: 18px 20px;
  border-radius: 4px;
}
.help-list h3 { color: #ffd700; font-size: 16px; margin-bottom: 8px; }
.help-list p { color: #a89070; font-size: 14px; }

/* Download */
.dl-box {
  background: linear-gradient(180deg, #1a1010, #0d0808);
  border: 2px solid #8b0000;
  border-radius: 8px;
  padding: 40px;
  text-align: center;
  margin-bottom: 30px;
}
.dl-box h2 { color: #ffd700; margin-bottom: 15px; }
.dl-box .btn-big {
  display: inline-block;
  padding: 15px 50px;
  background: linear-gradient(180deg, #8b0000, #5a0000);
  border: 2px solid #ffd700;
  border-radius: 6px;
  color: #ffd700;
  font-size: 18px;
  margin-top: 15px;
}
.dl-box .btn-big:hover { background: #a00000; color: #fff; }

/* Footer */
.footer {
  background: #0a0505;
  border-top: 1px solid #2a1010;
  padding: 30px 0;
  text-align: center;
  color: #666;
  font-size: 13px;
  margin-top: 40px;
}
.footer a { color: #888; }

/* Responsive */
@media (max-width: 768px) {
  .banner h1 { font-size: 26px; }
  .server-table { font-size: 13px; }
  .server-table th, .server-table td { padding: 8px 10px; }
}