/* base.css —— 变量 / 重置 / 头部 / 工具栏 / 页脚 / 通用占位图标 */
:root {
  --bg: #0d0e1a;
  --bg2: #151729;
  --card: #1b1e33;
  --card-hover: #232848;
  --border: #2e3358;
  --text: #e8e9f3;
  --text-dim: #9aa0c3;
  --accent: #e6b45a;
  --weapon: #5a9bd8;
  --evolved: #c25bd8;
  --passive: #5ac87a;
  --radius: 12px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
[hidden] { display: none !important; }

body {
  background:
    radial-gradient(1200px 600px at 70% -10%, rgba(90,60,160,.25), transparent 60%),
    radial-gradient(900px 500px at 10% 110%, rgba(210,75,75,.12), transparent 60%),
    var(--bg);
  color: var(--text);
  font-family: "Segoe UI", "Microsoft YaHei", "PingFang SC", sans-serif;
  min-height: 100vh;
}

/* ---------- 头部 ---------- */
.site-header {
  position: sticky; top: 0; z-index: 50;
  background: rgba(13,14,26,.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  max-width: 1400px; margin: 0 auto; padding: 14px 20px 10px;
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
}
.logo { display: flex; align-items: center; gap: 12px; }
.logo-icon { width: 44px; height: 44px; image-rendering: pixelated; filter: drop-shadow(0 0 8px rgba(230,180,90,.35)); }
.logo h1 { font-size: 20px; letter-spacing: .5px; }
.subtitle { font-size: 12px; color: var(--text-dim); margin-top: 2px; }

.search-box { position: relative; flex: 0 1 340px; min-width: 220px; }
#searchInput {
  width: 100%; padding: 10px 86px 10px 14px;
  background: var(--bg2); color: var(--text);
  border: 1px solid var(--border); border-radius: 24px; outline: none;
  font-size: 14px; transition: border-color .15s;
}
#searchInput:focus { border-color: var(--accent); }
.search-count {
  position: absolute; right: 14px; top: 50%; transform: translateY(-50%);
  font-size: 12px; color: var(--text-dim); pointer-events: none; white-space: nowrap;
}

.toolbar {
  max-width: 1400px; margin: 0 auto; padding: 0 20px 12px;
  display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap;
}
.tabs { display: flex; gap: 6px; flex-wrap: wrap; }
.tab {
  background: transparent; color: var(--text-dim);
  border: 1px solid var(--border); border-radius: 18px;
  padding: 6px 14px; font-size: 13px; cursor: pointer; transition: all .15s;
}
.tab:hover { color: var(--text); border-color: var(--accent); }
.tab.active { background: var(--accent); color: #1a1200; border-color: var(--accent); font-weight: 600; }
.tab .cnt { opacity: .75; font-size: 11px; margin-left: 2px; }

.toolbar-right { display: flex; gap: 10px; align-items: center; }
.dlc-filter {
  background: var(--bg2); color: var(--text); border: 1px solid var(--border);
  border-radius: 18px; padding: 6px 12px; font-size: 13px; cursor: pointer; outline: none;
  max-width: 190px;
}
.dlc-filter:focus { border-color: var(--accent); }
.dlc-filter option { background: var(--bg2); }

.view-switch { display: flex; gap: 4px; background: var(--bg2); border: 1px solid var(--border); border-radius: 18px; padding: 3px; }
.vs-btn {
  background: transparent; color: var(--text-dim); border: none; border-radius: 14px;
  padding: 5px 14px; font-size: 13px; cursor: pointer;
}
.vs-btn.active { background: var(--card-hover); color: var(--text); font-weight: 600; }

/* ---------- 通用:道具图标(无sprite时占位) ---------- */
.icon-ph {
  display: inline-flex; align-items: center; justify-content: center;
  width: 44px; height: 44px; border: 1px dashed; border-radius: 10px;
  font-size: 18px; font-weight: 700; background: var(--bg2); flex-shrink: 0;
}
img.it-icon { image-rendering: pixelated; }

/* ---------- 页脚 ---------- */
main { max-width: 1400px; margin: 0 auto; padding: 16px 20px; }
.site-footer {
  max-width: 1400px; margin: 0 auto; padding: 18px 20px 30px;
  color: var(--text-dim); font-size: 12px; line-height: 1.8; text-align: center;
}
.empty-tip { text-align: center; color: var(--text-dim); padding: 60px 0; font-size: 15px; }

@media (max-width: 640px) {
  .header-inner { padding: 12px 14px 8px; }
  .toolbar { padding: 0 14px 10px; }
  main { padding: 12px 14px; }
  .logo h1 { font-size: 17px; }
}