/* ==========================================================================
   全站统一导航：PC 双行导航 + 移动端右侧滑出抽屉
   由 nav.php 输出结构；--accent/--accent2/--text/--dim 取自各页面 :root（带兜底值）
   ========================================================================== */

/* 修正：body 入场动画（animate.css .page-enter）的 transform 会让
   position:fixed 元素（抽屉 / 遮罩 / 顶部加载条）失去视口定位，这里用
   !important 压掉 body 上的 transform，仅保留淡化入场效果 */
body.page-enter{transform:none !important}

/* ---------- 头部骨架（吸顶，两行） ---------- */
.site-header{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,0.06);backdrop-filter:blur(32px) saturate(180%);-webkit-backdrop-filter:blur(32px) saturate(180%);border-bottom:1px solid rgba(255,255,255,0.14);box-shadow:0 1px 0 rgba(255,255,255,.1) inset,0 12px 40px rgba(0,0,0,.35)}
.nav-row{max-width:1200px;margin:0 auto;display:flex;align-items:center;gap:14px;padding:11px 16px}

/* 第一行：logo + 角标 + 主菜单 + 搜索 + 账户 */
.nav-brand{display:flex;align-items:center;gap:9px;flex-shrink:0}
.nav-logo{font-size:20px;font-weight:bold;white-space:nowrap;background:linear-gradient(90deg,var(--accent,#f59e0b),var(--accent2,#fbbf24));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:.5px}
.nav-badge{flex-shrink:0;padding:2px 8px;border-radius:20px;font-size:10px;line-height:1.7;color:var(--accent,#f59e0b);background:rgba(245,158,11,0.12);border:1px solid rgba(245,158,11,0.32);white-space:nowrap}
.nav-menu{display:flex;gap:2px;flex-shrink:0}
.nav-menu a{padding:8px 13px;border-radius:9px;font-size:13px;color:var(--dim,#8a8a96);transition:.2s;white-space:nowrap}
.nav-menu a:hover,.nav-menu a.active{color:var(--accent,#f59e0b);background:rgba(245,158,11,0.08)}
.nav-search{flex:1;min-width:0;display:flex;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.16);border-radius:12px;overflow:hidden;transition:.3s;box-shadow:0 2px 12px rgba(0,0,0,.2),0 1px 0 rgba(255,255,255,.08) inset;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px)}
.nav-search:focus-within{border-color:var(--accent,#f59e0b);box-shadow:0 0 0 3px rgba(245,158,11,0.18),0 0 24px rgba(245,158,11,0.25)}
.nav-search input{flex:1;min-width:0;background:transparent;border:0;padding:9px 12px;color:var(--text,#e8e8e8);font-size:13px;outline:none}
.nav-search input::placeholder{color:var(--dim,#8a8a96)}
.nav-search button{padding:0 16px;background:linear-gradient(135deg,var(--accent,#f59e0b),var(--accent2,#fbbf24));border:0;color:#1a1a1a;font-weight:bold;cursor:pointer;font-size:13px;white-space:nowrap}
.nav-user{display:flex;align-items:center;gap:8px;flex-shrink:0;white-space:nowrap}
.nav-user-name{font-size:12px;color:var(--dim,#8a8a96)}
.nav-user-name b{color:var(--accent,#f59e0b)}
.nav-btn{display:inline-block;padding:7px 14px;border-radius:10px;font-size:12px;background:rgba(255,255,255,0.07);border:1px solid rgba(255,255,255,0.16);color:var(--text,#e8e8e8);cursor:pointer;transition:.2s;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:0 1px 0 rgba(255,255,255,.08) inset;white-space:nowrap}
.nav-btn:hover{border-color:var(--accent,#f59e0b);color:var(--accent,#f59e0b)}
.nav-btn-primary{display:inline-block;padding:7px 14px;border-radius:9px;font-size:12px;background:linear-gradient(135deg,var(--accent,#f59e0b),var(--accent2,#fbbf24));border:0;color:#1a1a1a;font-weight:bold;cursor:pointer;transition:.2s;white-space:nowrap}
.nav-btn-primary:hover{opacity:.9;transform:translateY(-1px)}
.nav-burger{display:none;width:38px;height:38px;flex-shrink:0;align-items:center;justify-content:center;border-radius:11px;background:rgba(255,255,255,0.07);border:1px solid rgba(255,255,255,0.16);color:var(--text,#e8e8e8);cursor:pointer;transition:.2s;padding:0}
.nav-burger:hover{border-color:var(--accent,#f59e0b);color:var(--accent,#f59e0b)}
.nav-burger svg{width:18px;height:18px}

/* ---------- 第二行：分类条（彩色小图标） ---------- */
.nav-row2{max-width:1200px;margin:0 auto;display:flex;align-items:center;gap:8px;padding:2px 16px 10px;overflow-x:auto;scrollbar-width:none;scroll-behavior:smooth}
.nav-row2::-webkit-scrollbar{display:none}
.nav-cat{display:inline-flex;align-items:center;gap:7px;padding:6px 13px;border-radius:11px;font-size:12.5px;color:var(--dim,#8a8a96);background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.1);transition:.2s;white-space:nowrap;flex-shrink:0}
.nav-cat:hover{color:#fff;border-color:rgba(255,255,255,0.3);background:rgba(255,255,255,0.09);transform:translateY(-1px)}
.nav-cat.active{color:#fff;background:linear-gradient(135deg,rgba(245,158,11,0.24),rgba(251,191,36,0.12));border-color:rgba(245,158,11,0.55);box-shadow:0 4px 16px rgba(245,158,11,0.2)}
.nav-cat-ico{width:20px;height:20px;border-radius:6px;display:flex;align-items:center;justify-content:center;flex-shrink:0;background:var(--c,#f59e0b);box-shadow:0 2px 8px rgba(0,0,0,.32)}
.nav-cat-ico svg{width:12px;height:12px;color:#fff}

/* ---------- 移动端右侧抽屉 ---------- */
.nav-mask{position:fixed;inset:0;background:rgba(5,6,10,0.62);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);z-index:1990;opacity:0;pointer-events:none;transition:opacity .3s;touch-action:none}
.nav-mask.open{opacity:1;pointer-events:auto}
.nav-drawer{position:fixed;top:0;right:0;bottom:0;width:min(86vw,340px);z-index:2000;display:flex;flex-direction:column;background:rgba(16,16,22,0.97);backdrop-filter:blur(32px) saturate(180%);-webkit-backdrop-filter:blur(32px) saturate(180%);border-left:1px solid rgba(255,255,255,0.14);box-shadow:-24px 0 64px rgba(0,0,0,0.5);transform:translateX(105%);transition:transform .32s cubic-bezier(.4,0,.2,1);overflow:hidden}
.nav-drawer.open{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;gap:9px;padding:15px 16px;border-bottom:1px solid rgba(255,255,255,0.1);flex-shrink:0}
.drawer-head .nav-logo{font-size:18px}
.drawer-close{margin-left:auto;width:34px;height:34px;flex-shrink:0;display:flex;align-items:center;justify-content:center;border-radius:10px;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.14);color:var(--dim,#8a8a96);cursor:pointer;padding:0;transition:.2s}
.drawer-close:hover{color:var(--accent,#f59e0b);border-color:var(--accent,#f59e0b)}
.drawer-close svg{width:15px;height:15px}
.drawer-scroll{flex:1;overflow-y:auto;padding:4px 16px 30px}
.drawer-account{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:14px 0 2px;padding:12px 14px;border-radius:14px;background:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.12)}
.drawer-account .who{font-size:12px;color:var(--dim,#8a8a96);min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}
.drawer-account .who b{color:var(--accent,#f59e0b)}
.drawer-acc-btns{display:flex;gap:8px;flex-shrink:0}
.drawer-block{margin-top:20px}
.drawer-block-title{display:flex;align-items:center;gap:7px;margin-bottom:10px;font-size:11px;font-weight:bold;letter-spacing:1.5px;color:var(--dim,#8a8a96)}
.drawer-block-title::before{content:'';width:3px;height:12px;border-radius:2px;background:linear-gradient(180deg,var(--accent,#f59e0b),var(--accent2,#fbbf24))}
.drawer-links{display:grid;gap:7px}
.drawer-link{display:flex;align-items:center;gap:10px;padding:11px 13px;border-radius:12px;font-size:13px;color:var(--text,#e8e8e8);background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.09);transition:.2s}
.drawer-link:hover{border-color:rgba(255,255,255,0.24);background:rgba(255,255,255,0.07)}
.drawer-link.active{color:var(--accent,#f59e0b);border-color:rgba(245,158,11,0.42);background:rgba(245,158,11,0.1)}
.drawer-link svg{width:16px;height:16px;flex-shrink:0}
.drawer-link .t{margin-left:auto;opacity:.45}
.drawer-link .t svg{width:13px;height:13px}
.drawer-search{display:flex;background:rgba(255,255,255,0.06);border:1px solid rgba(255,255,255,0.16);border-radius:12px;overflow:hidden}
.drawer-search input{flex:1;min-width:0;background:transparent;border:0;padding:10px 12px;color:var(--text,#e8e8e8);font-size:13px;outline:none}
.drawer-search input::placeholder{color:var(--dim,#8a8a96)}
.drawer-search button{padding:0 16px;background:linear-gradient(135deg,var(--accent,#f59e0b),var(--accent2,#fbbf24));border:0;color:#1a1a1a;font-weight:bold;cursor:pointer;font-size:13px;white-space:nowrap}
.drawer-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.drawer-stat{padding:12px 8px;border-radius:12px;background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.09);text-align:center}
.drawer-stat .num{font-size:18px;font-weight:bold;background:linear-gradient(135deg,var(--accent,#f59e0b),var(--accent2,#fbbf24));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.drawer-stat .label{font-size:11px;color:var(--dim,#8a8a96);margin-top:3px}
.drawer-cats{display:flex;flex-wrap:wrap;gap:7px}
.drawer-empty{font-size:12px;color:var(--dim,#8a8a96);padding:8px 2px}
/* 抽屉里的「人气排行」（数据源与首页右侧栏一致，见 getTopRankSubs）：
   每行只有名次 + 站点名称 + 总访问次数，名次自上而下 1 → 10 */
.drawer-rank{display:grid;gap:6px}
.drawer-rank-item{display:flex;align-items:center;gap:9px;padding:9px 11px;border-radius:12px;font-size:12.5px;color:var(--text,#e8e8e8);background:rgba(255,255,255,0.04);border:1px solid rgba(255,255,255,0.09);transition:.2s}
.drawer-rank-item:hover{border-color:rgba(255,255,255,0.24);background:rgba(255,255,255,0.07)}
.drawer-rank-no{flex:none;width:20px;height:20px;display:flex;align-items:center;justify-content:center;border-radius:7px;font-size:11px;font-weight:bold;color:var(--dim,#8a8a96);background:rgba(255,255,255,0.08)}
.drawer-rank-name{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.drawer-rank-num{flex:none;font-size:11px;color:var(--dim,#8a8a96);white-space:nowrap}
html.nav-lock,body.nav-lock{overflow:hidden}

/* ---------- 响应式 ---------- */
@media(max-width:768px){
  .nav-menu,.nav-search,.nav-user,.nav-row2{display:none}
  .nav-burger{display:flex}
  .nav-brand{margin-right:auto}
  .nav-row{padding:10px 16px;gap:10px}
  .nav-logo{font-size:18px}
}
@media(min-width:769px){
  .nav-drawer,.nav-mask{display:none}
}