/* =========================================================
 * 解家餐饮集团 · 独立工作台 v3（登录后才可见的页面）
 * ======================================================= */
:root{
  --red:#A32326;--red-deep:#76171B;--gold:#C9A227;
  --paper:#F8F5EE;--white:#fff;--ink:#1E1B18;--ink-2:#4A443D;
  --muted:#8A8175;--line:#E9E3D8;
  --serif:"Songti SC","STSong","SimSun","Noto Serif CJK SC",serif;
  --sans:-apple-system,BlinkMacSystemFont,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:var(--sans);background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased}
a{text-decoration:none;color:inherit}
button{font-family:inherit;cursor:pointer;border:0;background:none}
::selection{background:var(--red);color:#fff}
.shell{display:grid;grid-template-columns:248px 1fr;min-height:100vh}

/* ---------- 侧栏 ---------- */
.side{background:#231C19;color:#fff;display:flex;flex-direction:column;padding:26px 18px 22px;position:sticky;top:0;height:100vh}
.side-brand{display:flex;align-items:center;gap:12px;padding:0 8px 26px;border-bottom:1px solid rgba(255,255,255,.09)}
.seal{width:40px;height:40px;border-radius:7px;background:linear-gradient(140deg,var(--red),var(--red-deep));display:grid;place-items:center;font-family:var(--serif);font-size:23px;flex:none}
.side-brand b{display:block;font-family:var(--serif);font-size:16px;letter-spacing:2px;font-weight:600}
.side-brand small{display:block;font-size:10px;letter-spacing:2px;opacity:.48;margin-top:3px}
.side-user{display:flex;align-items:center;gap:12px;padding:22px 10px;border-bottom:1px solid rgba(255,255,255,.09)}
.su-avatar{width:42px;height:42px;border-radius:50%;background:linear-gradient(140deg,#B8453F,#8E2529);display:grid;place-items:center;font-family:var(--serif);font-size:18px;flex:none}
.su-info b{display:block;font-size:14px;font-weight:600}
.su-info small{display:block;font-size:11px;opacity:.5;margin-top:3px}
.side-nav{display:flex;flex-direction:column;gap:5px;padding:22px 0;flex:1}
.side-nav button{display:flex;align-items:center;gap:13px;padding:12px 14px;border-radius:7px;color:rgba(255,255,255,.64);font-size:14px;text-align:left;transition:.2s;position:relative}
.side-nav button i{font-style:normal;font-size:16px;width:20px;text-align:center;opacity:.8}
.side-nav button:hover{background:rgba(255,255,255,.06);color:#fff}
.side-nav button.on{background:linear-gradient(90deg,rgba(163,35,38,.9),rgba(163,35,38,.35));color:#fff}
.side-nav button.on::before{content:"";position:absolute;left:0;top:10px;bottom:10px;width:3px;background:var(--gold);border-radius:2px}
.side-foot{border-top:1px solid rgba(255,255,255,.09);padding-top:18px;display:flex;flex-direction:column;gap:10px}
.side-foot a{font-size:12.5px;opacity:.6;padding:4px 14px;transition:.2s}
.side-foot a:hover{opacity:1}
.logout{font-size:12.5px;color:#E9A6A3;text-align:left;padding:8px 14px;border:1px solid rgba(233,166,163,.25);border-radius:6px;transition:.2s}
.logout:hover{background:rgba(233,166,163,.12)}

/* ---------- 顶栏 ---------- */
.top{height:70px;background:rgba(255,255,255,.86);backdrop-filter:blur(12px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 36px;position:sticky;top:0;z-index:10}
.crumb{font-size:13px;color:var(--muted)}
.crumb span{margin:0 8px;opacity:.5}
.crumb b{color:var(--ink);font-weight:600}
.top-right{display:flex;align-items:center;gap:12px;font-size:12.5px;color:var(--muted)}
.top-right b{color:var(--ink);font-weight:600}
.top-dot{width:4px;height:4px;border-radius:50%;background:var(--gold)}
.content{padding:34px 36px 60px;max-width:1400px}

/* ---------- 欢迎横幅 ---------- */
.hero-card{position:relative;overflow:hidden;border-radius:12px;background:linear-gradient(115deg,#7C171B,#A32326 60%,#5E1115);color:#fff;padding:38px 42px;margin-bottom:26px}
.hero-card::after{content:"";position:absolute;width:420px;height:420px;border:1px solid rgba(255,255,255,.14);border-radius:50%;right:-120px;top:-190px;box-shadow:0 0 0 60px rgba(255,255,255,.035)}
.hc-kicker{font-size:11px;letter-spacing:4px;color:#E9D4A0;position:relative;z-index:2}
.hero-card h1{font-family:var(--serif);font-size:34px;letter-spacing:3px;font-weight:600;margin:14px 0 10px;position:relative;z-index:2}
.hero-card p{font-size:13.5px;opacity:.82;position:relative;z-index:2}
.hc-tags{display:flex;gap:9px;margin-top:22px;position:relative;z-index:2;flex-wrap:wrap}
.hc-tags span{font-size:11.5px;padding:5px 12px;border:1px solid rgba(255,255,255,.35);border-radius:20px;letter-spacing:.5px}

/* ---------- 统计 ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:30px}
.stat{background:var(--white);border:1px solid var(--line);border-radius:10px;padding:22px 24px;position:relative;overflow:hidden}
.stat::before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--red);opacity:.7}
.stat small{display:block;font-size:11.5px;color:var(--muted);letter-spacing:1px}
.stat b{display:block;font-family:var(--serif);font-size:30px;margin-top:8px;font-weight:600}
.stat em{font-style:normal;font-size:12px;color:var(--muted);margin-left:5px}

/* ---------- 区块 ---------- */
.block{margin-bottom:32px}
.block-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:18px}
.block-head h2{font-family:var(--serif);font-size:22px;letter-spacing:2px;font-weight:600}
.block-head p{font-size:12.5px;color:var(--muted);margin-top:4px}
.block-head .more{font-size:12.5px;color:var(--red)}
.panel{background:var(--white);border:1px solid var(--line);border-radius:10px;padding:24px}

/* ---------- 应用宫格 ---------- */
.app-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.app-card{display:flex;align-items:center;gap:15px;background:var(--white);border:1px solid var(--line);border-radius:10px;padding:20px;transition:.22s;text-decoration:none;color:inherit}
.app-card:hover{transform:translateY(-4px);border-color:#D8C6B4;box-shadow:0 14px 32px rgba(60,40,30,.09)}
.app-ic{width:50px;height:50px;border-radius:11px;background:linear-gradient(140deg,#F6EDE4,#EEE0D1);display:grid;place-items:center;font-size:24px;flex:none}
.app-txt b{display:block;font-size:14.5px;font-weight:600}
.app-txt small{display:block;font-size:11.5px;color:var(--muted);margin-top:4px;line-height:1.6}
.app-arrow{margin-left:auto;color:var(--red);font-size:16px;opacity:.5}
.app-empty{grid-column:1/-1;text-align:center;padding:44px;color:var(--muted);font-size:13px}

/* ---------- 品牌小卡 ---------- */
.brand-row{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.mini-brand{border:1px solid var(--line);border-radius:9px;overflow:hidden;background:#fff}
.mb-top{height:64px;background:linear-gradient(135deg,var(--bc1),var(--bc2));color:#fff;padding:12px 14px;display:flex;align-items:flex-end;font-family:var(--serif);font-size:16px;letter-spacing:2px;position:relative}
.mb-top span{position:absolute;right:8px;top:-12px;font-size:48px;opacity:.2}
.mb-body{padding:12px 14px 14px}
.mb-body small{display:block;font-size:10.5px;color:var(--muted);letter-spacing:.5px}
.mb-body b{display:block;font-size:12px;margin-top:5px;font-weight:600;line-height:1.5}

/* ---------- 公告列表 ---------- */
.notice-list{display:flex;flex-direction:column}
.n-item{display:flex;align-items:center;gap:16px;padding:16px 4px;border-bottom:1px solid var(--line);cursor:pointer;transition:.2s}
.n-item:last-child{border-bottom:0}
.n-item:hover{padding-left:10px}
.n-tag{font-size:10.5px;padding:3px 9px;border-radius:3px;background:rgba(163,35,38,.08);color:var(--red);flex:none}
.n-item b{font-size:14px;font-weight:500;flex:1}
.n-item span{font-size:11.5px;color:var(--muted);flex:none}

/* ---------- 账号安全 ---------- */
.kv{display:grid;grid-template-columns:130px 1fr;gap:0;border:1px solid var(--line);border-radius:9px;overflow:hidden;background:#fff}
.kv>div{padding:16px 20px;border-bottom:1px solid var(--line);font-size:13.5px}
.kv>div:nth-child(odd){background:#FBF8F2;color:var(--muted);font-size:12.5px}
.kv>div:nth-last-child(-n+2){border-bottom:0}
.tip{font-size:12.5px;color:var(--muted);line-height:2;margin-top:18px;background:#FBF8F2;border-left:3px solid var(--gold);padding:14px 18px;border-radius:0 6px 6px 0}

/* ---------- 其它 ---------- */
.toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%) translateY(20px);background:#231C19;color:#fff;padding:12px 22px;border-radius:7px;font-size:13px;opacity:0;pointer-events:none;transition:.25s;z-index:99}
.toast.on{opacity:1;transform:translateX(-50%) translateY(0)}
.loading{text-align:center;padding:80px;color:var(--muted);font-size:14px}

@media(max-width:1100px){
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .app-grid{grid-template-columns:repeat(2,1fr)}
  .brand-row{grid-template-columns:repeat(3,1fr)}
}
@media(max-width:760px){
  .shell{grid-template-columns:1fr}
  .side{position:static;height:auto;padding:16px;flex-direction:row;align-items:center;flex-wrap:wrap;gap:12px}
  .side-brand{padding:0;border:0}
  .side-user,.side-foot{display:none}
  .side-nav{flex-direction:row;padding:0;gap:5px;overflow-x:auto;flex:1}
  .side-nav button{white-space:nowrap;padding:9px 11px;font-size:12.5px}
  .side-nav button i{display:none}
  .top{padding:0 18px;height:58px}
  .content{padding:22px 18px 50px}
  .hero-card{padding:26px 24px}
  .hero-card h1{font-size:26px}
  .app-grid,.brand-row{grid-template-columns:repeat(2,1fr)}
  .kv{grid-template-columns:100px 1fr}
}