/* ============================================================
   SAND Raiders of Sophie Wiki — 共享样式（框架层）
   主题：1910 奥匈蒸汽朋克 / 沙漠黄铜
   ============================================================ */
:root {
  --bg: #1a1611;
  --bg-2: #221c15;
  --surface: #2c2419;
  --surface-2: #352b1e;
  --border: #443829;
  --brass: #c8a04a;
  --brass-light: #e6c87a;
  --brass-dim: #8c7132;
  --text: #ece4d4;
  --muted: #ab9d85;
  --accent: #b5532f;      /* 蒸汽红橙，用于 CTA */
  --accent-hover: #cd6840;
  --good: #6fae5a;
  --warn: #d9a441;
  --bad: #c4604a;
  --maxw: 1080px;
  --radius: 10px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Microsoft YaHei", Roboto, Helvetica, Arial, sans-serif;
  line-height: 1.7;
  font-size: 17px;
}
a { color: var(--brass-light); text-decoration: none; }
a:hover { color: var(--brass); text-decoration: underline; }

/* ---------- 顶部导航 ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(26, 22, 17, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  max-width: var(--maxw); margin: 0 auto;
  display: flex; align-items: center; gap: 18px;
  padding: 12px 20px; flex-wrap: wrap;
}
.brand {
  font-weight: 800; letter-spacing: .3px; color: var(--brass-light);
  font-size: 18px; white-space: nowrap;
}
.brand small { color: var(--muted); font-weight: 500; font-size: 12px; display:block; }
.nav-links { display: flex; gap: 14px; flex-wrap: wrap; margin-left: auto; }
.nav-links a {
  color: var(--muted); font-size: 14.5px; padding: 4px 6px; border-radius: 6px;
}
.nav-links a:hover, .nav-links a.active { color: var(--brass-light); background: var(--surface); text-decoration: none; }

/* ---------- 布局 ---------- */
.container { max-width: var(--maxw); margin: 0 auto; padding: 0 20px; }
main { padding: 36px 0 60px; }
.breadcrumb { color: var(--muted); font-size: 13.5px; margin: 8px 0 18px; }
.breadcrumb a { color: var(--muted); }

h1 { font-size: 34px; line-height: 1.2; margin: 0 0 8px; color: var(--brass-light);
  font-family: Georgia, "Times New Roman", "Songti SC", serif; }
h2 { font-size: 25px; margin: 38px 0 12px; color: var(--brass-light);
  border-left: 4px solid var(--brass); padding-left: 12px;
  font-family: Georgia, "Times New Roman", "Songti SC", serif; }
h3 { font-size: 19px; margin: 26px 0 8px; color: var(--text); }
p { margin: 10px 0; }
ul, ol { padding-left: 22px; }
li { margin: 6px 0; }

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(160deg, var(--bg-2), var(--surface));
  border: 1px solid var(--border); border-radius: var(--radius);
  padding: 34px 30px; margin-bottom: 30px;
}
.hero .tag { color: var(--brass); font-size: 13px; letter-spacing: 2px; text-transform: uppercase; }
.hero h1 { margin: 6px 0 10px; }
.hero p.lead { font-size: 18px; color: var(--text); max-width: 760px; }
.badges { display: flex; gap: 8px; flex-wrap: wrap; margin: 16px 0; }
.badge {
  background: var(--surface-2); border: 1px solid var(--border);
  color: var(--muted); font-size: 12.5px; padding: 4px 10px; border-radius: 999px;
}
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 18px; }
.btn {
  display: inline-block; padding: 11px 20px; border-radius: 8px;
  font-weight: 700; font-size: 15px;
}
.btn-primary { background: var(--accent); color: #fff; }
.btn-primary:hover { background: var(--accent-hover); text-decoration: none; color:#fff; }
.btn-ghost { background: transparent; border: 1px solid var(--brass); color: var(--brass-light); }
.btn-ghost:hover { background: var(--surface); text-decoration: none; }

/* ---------- 卡片 / 网格 ---------- */
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px 20px;
}
.card h3 { margin-top: 0; }
.card p { color: var(--muted); font-size: 15px; }
.card .more { font-size: 14px; font-weight: 600; }

/* ---------- 表格 (Tier List) ---------- */
.table-wrap { overflow-x: auto; margin: 16px 0; }
table { width: 100%; border-collapse: collapse; font-size: 15px; min-width: 520px; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); }
th { background: var(--surface-2); color: var(--brass-light); font-weight: 700; }
tr:hover td { background: var(--surface); }

/* Tier 标签 */
.tier { display: inline-block; min-width: 26px; text-align: center;
  font-weight: 800; padding: 2px 8px; border-radius: 6px; color: #1a1611; }
.tier-S { background: #e6c87a; }
.tier-A { background: #9fd17a; }
.tier-B { background: #7fb6e0; }
.tier-C { background: #c9a3d6; }

/* ---------- 提示框 ---------- */
.note { border-radius: 8px; padding: 12px 16px; margin: 16px 0; font-size: 14.5px; border: 1px solid; }
.note-info { background: rgba(127,182,224,.08); border-color: #4a6b86; color: #cfe2f2; }
.note-warn { background: rgba(217,164,65,.10); border-color: var(--warn); color: #f0d9a3; }
.note-rule { background: rgba(196,96,74,.10); border-color: var(--bad); color: #f0c4b8; }

/* ---------- 步骤列表 ---------- */
.steps { counter-reset: step; list-style: none; padding: 0; }
.steps li { position: relative; padding: 12px 0 12px 48px; border-bottom: 1px dashed var(--border); }
.steps li::before {
  counter-increment: step; content: counter(step);
  position: absolute; left: 0; top: 12px;
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--brass); color: #1a1611; font-weight: 800;
  display: flex; align-items: center; justify-content: center;
}

/* ---------- 页脚 ---------- */
.site-footer {
  border-top: 1px solid var(--border); background: var(--bg-2);
  color: var(--muted); font-size: 13.5px; padding: 26px 0;
}
.footer-inner { max-width: var(--maxw); margin: 0 auto; padding: 0 20px;
  display: flex; gap: 20px; flex-wrap: wrap; justify-content: space-between; }
.footer-inner a { color: var(--muted); }
.disclaimer { max-width: 640px; }

/* ---------- 响应式 ---------- */
@media (max-width: 760px) {
  body { font-size: 16px; }
  h1 { font-size: 27px; }
  h2 { font-size: 21px; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .nav-links { width: 100%; margin-left: 0; }
}