/* 星野 Go 站 —— 全部样式写在一个文件里，由 Go 内嵌后通过 /static/style.css 提供 */
:root{
  --bg:#0b1020;
  --card:rgba(255,255,255,.045);
  --line:rgba(255,255,255,.10);
  --text:#eef2ff;
  --muted:#a3adc8;
  --brand:#4f7cff;
  --brand-2:#22d3ee;
  --ok:#34d399;
  --radius:16px;
  --maxw:1060px;
}
*{box-sizing:border-box}
body{
  margin:0;background:var(--bg);color:var(--text);line-height:1.7;
  font-family:"PingFang SC","Microsoft YaHei","Hiragino Sans GB",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  -webkit-font-smoothing:antialiased;
}
body::before{
  content:"";position:fixed;inset:-30% -10% auto -10%;height:70vh;z-index:-1;pointer-events:none;
  background:
    radial-gradient(46% 46% at 18% 18%,rgba(79,124,255,.28),transparent 70%),
    radial-gradient(40% 40% at 82% 8%,rgba(34,211,238,.20),transparent 70%);
}
a{color:#9db4ff;text-decoration:none}
a:hover{color:#fff;text-decoration:underline}
.wrap{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}
code{
  font-family:ui-monospace,SFMono-Regular,Consolas,"Courier New",monospace;
  font-size:.92em;background:rgba(255,255,255,.08);padding:1px 6px;border-radius:6px;
}
pre{
  background:#080d1c;border:1px solid var(--line);border-radius:12px;
  padding:16px 18px;overflow-x:auto;margin:14px 0 6px;
}
pre code{background:none;padding:0;font-size:13.5px;line-height:1.75;white-space:pre}

/* ===== 顶部导航 ===== */
.site-header{
  position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);
  background:rgba(11,16,32,.74);border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;gap:26px;height:64px}
.logo{display:flex;align-items:center;gap:10px;color:var(--text);font-weight:700}
.logo:hover{text-decoration:none}
.logo-mark{
  width:26px;height:26px;border-radius:9px;flex:none;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));
  box-shadow:0 6px 18px rgba(79,124,255,.45);
}
.nav-links{display:flex;gap:22px;margin-left:auto;font-size:15px}
.nav-links a{color:var(--muted)}
.nav-links a:hover{color:var(--text);text-decoration:none}
.nav-toggle{position:absolute;opacity:0;pointer-events:none;width:1px;height:1px}
.burger{display:none;margin-left:auto;flex-direction:column;gap:4px;cursor:pointer;padding:10px 8px}
.burger span{display:block;width:20px;height:2px;background:var(--text);border-radius:2px}

/* ===== 首屏 ===== */
.hero{padding:84px 0 40px;text-align:center}
.hero h1{font-size:clamp(30px,5.2vw,54px);line-height:1.2;margin:0 0 18px;font-weight:800;letter-spacing:-.5px}
.grad{background:linear-gradient(100deg,var(--brand-2),var(--brand) 60%,#c084fc);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{font-size:clamp(16px,2vw,18px);color:var(--muted);max-width:660px;margin:0 auto}
.pill{
  display:inline-flex;align-items:center;gap:8px;margin-bottom:20px;font-size:13.5px;color:#c9d4ff;
  border:1px solid var(--line);background:rgba(79,124,255,.10);padding:6px 14px;border-radius:999px;
}
.dot{width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 4px rgba(52,211,153,.18)}
.actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:28px}

/* ===== 按钮 ===== */
.btn{
  display:inline-flex;align-items:center;gap:8px;padding:12px 22px;border-radius:999px;
  font-weight:600;font-size:15px;border:1px solid transparent;transition:.2s transform,.2s box-shadow,.2s background;
}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--brand),#7c5cff);color:#fff;box-shadow:0 10px 26px rgba(79,124,255,.35)}
.btn-ghost{border-color:var(--line);background:rgba(255,255,255,.03);color:var(--text)}
.btn-ghost:hover{background:rgba(255,255,255,.08)}

/* ===== 区块 ===== */
section{padding:34px 0}
.sec-title{font-size:clamp(21px,2.6vw,27px);margin:26px 0 18px;font-weight:800}
.hint{color:var(--muted);font-size:13.5px;margin-top:14px}

/* 实时状态 */
.status-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;
}
.stat-label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}
.stat-value{font-size:21px;font-weight:700;letter-spacing:.3px;word-break:break-all}
.stat-value.small{font-size:15px;font-weight:600;color:#cdd7f5}

/* 卡片 */
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:22px;
  transition:.25s transform,.25s border-color,.25s background;
}
.card:hover{transform:translateY(-4px);border-color:rgba(79,124,255,.5);background:rgba(79,124,255,.07)}
.card h3{margin:14px 0 8px;font-size:17px}
.card p{margin:0;color:var(--muted);font-size:14.5px}
.ico{
  width:42px;height:42px;border-radius:12px;display:grid;place-items:center;font-size:20px;
  background:linear-gradient(135deg,rgba(79,124,255,.22),rgba(34,211,238,.18));border:1px solid var(--line);
}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.two-col .card h3{margin-top:0}

/* 表格 */
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
table.kv{width:100%;border-collapse:collapse;font-size:14.5px}
table.kv th,table.kv td{padding:12px 16px;border-bottom:1px solid rgba(255,255,255,.06);text-align:left;vertical-align:top}
table.kv tr:last-child th,table.kv tr:last-child td{border-bottom:none}
table.kv th{width:230px;color:var(--muted);font-weight:500;background:rgba(255,255,255,.02)}
.wrap-cell{word-break:break-all}

/* CTA */
.cta{
  background:linear-gradient(135deg,rgba(79,124,255,.16),rgba(124,92,255,.10));
  border:1px solid var(--line);border-radius:20px;padding:38px 28px;text-align:center;
}
.cta h2{margin:0 0 10px;font-size:clamp(21px,2.8vw,29px);font-weight:800}
.cta p{color:var(--muted);margin:0 auto;max-width:640px}
.cta pre{text-align:left;max-width:620px;margin:20px auto 0}

/* 页脚 */
.site-footer{border-top:1px solid var(--line);margin-top:40px;padding:26px 0;color:var(--muted);font-size:13.5px}
.foot{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}

/* ===== 手机适配 ===== */
@media (max-width:900px){
  .status-grid{grid-template-columns:repeat(2,1fr)}
  .cards{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:720px){
  .burger{display:flex}
  .nav-links{
    display:none;position:absolute;left:0;right:0;top:64px;flex-direction:column;gap:0;
    background:#0d1430;border-bottom:1px solid var(--line);padding:6px 20px 14px;
  }
  .nav-links a{padding:11px 0;border-bottom:1px solid rgba(255,255,255,.06)}
  #nav-toggle:checked ~ .site-header .nav-links{display:flex}
  .two-col{grid-template-columns:1fr}
  .status-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  table.kv th{width:auto;display:block;border-bottom:none;padding-bottom:0}
  table.kv td{display:block;padding-top:4px}
  .hero{padding:56px 0 30px}
}