/* =========================================================
   移动端大厅视觉（黑金）
   ========================================================= */
:root{
  --bg:#0a0a0d;
  --bg-2:#101014;
  --card:#16161b;
  --card-2:#1c1c23;
  --line:rgba(255,255,255,.08);
  --txt:#f2f0ea;
  --muted:#8e8c95;
  --gold:#f6c53f;
  --gold-2:#e0a41f;
  --gold-soft:rgba(246,197,63,.14);
  --red:#ff4d5e;
  --green:#2fd67a;
  --blue:#4b9bff;
  --radius:12px;
  --tab-h:56px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{
  background:var(--bg);color:var(--txt);
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Helvetica Neue","Microsoft YaHei",sans-serif;
  font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;
  padding-bottom:calc(var(--tab-h) + env(safe-area-inset-bottom));
  max-width:640px;margin:0 auto;position:relative;min-height:100vh;
}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
h1,h2,h3,h4,p{margin:0}
button,input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
input,select,button{outline:none;border:none;background:none}
.muted{color:var(--muted);font-size:12px}
.gold{color:var(--gold)!important}
.green{color:var(--green)!important}
.red{color:var(--red)!important}
.center{text-align:center}
.mono{font-family:ui-monospace,Menlo,monospace;font-size:12px;letter-spacing:.4px}
.num{font-variant-numeric:tabular-nums}

/* ---------- 顶部下载条 ---------- */
.dlbar{
  display:flex;align-items:center;gap:8px;height:36px;padding:0 12px;
  background:#141013;border-bottom:1px solid rgba(246,197,63,.12);
  font-size:12px;color:#ffd9a0;overflow:hidden;
}
.dlbar .dl-txt{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dlbar .dl-btn{
  flex-shrink:0;background:linear-gradient(135deg,#ffe6a3,var(--gold));
  color:#2a1c00;font-weight:700;font-size:11.5px;padding:4px 10px;border-radius:20px;
}

/* ---------- 头部 ---------- */
.hhead{
  display:flex;align-items:center;gap:10px;padding:10px 12px 8px;
}
.hhead .logo{display:flex;align-items:center;gap:7px;flex:1;min-width:0}
.hhead .logo-mark{
  width:32px;height:32px;border-radius:9px;display:grid;place-items:center;flex-shrink:0;
  background:linear-gradient(145deg,#ffe9ad,var(--gold-2));color:#241a00;font-weight:800;font-size:15px;
  box-shadow:0 4px 14px rgba(246,197,63,.28);
}
.hhead .logo-name{font-size:16px;font-weight:800;letter-spacing:.5px;
  background:linear-gradient(90deg,#fff3d2,var(--gold));-webkit-background-clip:text;background-clip:text;color:transparent;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hhead .hbtns{display:flex;gap:6px;flex-shrink:0}
.hbtn{
  padding:6px 14px;border-radius:20px;font-size:12.5px;font-weight:700;line-height:1.2;
  border:1px solid rgba(246,197,63,.55);color:var(--gold);background:transparent;
}
.hbtn.solid{background:linear-gradient(135deg,#ffe6a3,var(--gold));color:#241a00;border-color:transparent}
.hhead .msg{position:relative;flex-shrink:0;padding:2px 4px;font-size:17px}

/* 余额条（登录后） */
.walbar{
  display:flex;align-items:center;gap:10px;margin:0 12px 8px;padding:9px 12px;border-radius:10px;
  background:linear-gradient(100deg,rgba(246,197,63,.13),rgba(246,197,63,.03));
  border:1px solid rgba(246,197,63,.18);
}
.walbar .wl{font-size:11.5px;color:var(--muted)}
.walbar .wv{font-size:17px;font-weight:800;color:var(--gold);margin-left:4px}
.walbar .acts{margin-left:auto;display:flex;gap:6px}
.walbar .acts a{
  font-size:12px;padding:5px 12px;border-radius:14px;font-weight:700;
  background:rgba(246,197,63,.14);color:var(--gold);
}
.walbar .acts a.solid{background:linear-gradient(135deg,#ffe6a3,var(--gold));color:#241a00}

/* ---------- 公告 ---------- */
.notice{
  display:flex;align-items:center;gap:7px;margin:0 12px 10px;padding:7px 10px;
  background:var(--bg-2);border:1px solid var(--line);border-radius:8px;font-size:12px;color:#cfc9bd;
  overflow:hidden;
}
.notice .ni{flex-shrink:0;font-size:13px}
.notice .nt{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;animation:scrolltxt 18s linear infinite}
@keyframes scrolltxt{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}
.notice .badge{flex-shrink:0;background:var(--red);color:#fff;font-size:10px;padding:0 5px;border-radius:8px}

/* ---------- 分类导航 ---------- */
.cats{
  display:flex;gap:4px;overflow-x:auto;padding:4px 8px 10px;scrollbar-width:none;
  position:sticky;top:0;z-index:30;background:rgba(10,10,13,.94);backdrop-filter:blur(10px);
}
.cats::-webkit-scrollbar{display:none}
.cat{
  flex:0 0 auto;display:flex;flex-direction:column;align-items:center;gap:4px;
  padding:6px 8px;border-radius:10px;min-width:52px;color:#a09d95;
}
.cat .ci{
  width:30px;height:30px;border-radius:9px;display:grid;place-items:center;font-size:16px;
  background:linear-gradient(160deg,#202028,#15151a);border:1px solid var(--line);
  filter:grayscale(.35);transition:.2s;
}
.cat .cn{font-size:11.5px;letter-spacing:1px;white-space:nowrap}
.cat.on{color:#fff}
.cat.on .ci{
  background:linear-gradient(160deg,#ffe6a3,var(--gold-2));border-color:rgba(255,230,163,.7);
  filter:none;box-shadow:0 3px 12px rgba(246,197,63,.4);
}
.cat.on .cn{font-weight:700;color:var(--gold)}

/* ---------- 区块 ---------- */
.sect{padding:0 12px 6px}
.sect-head{display:flex;align-items:center;gap:8px;padding:12px 0 10px}
.sect-head .si{font-size:16px}
.sect-head h2{font-size:15px;font-weight:800;letter-spacing:.5px}
.sect-head .more{margin-left:auto;font-size:11.5px;color:var(--muted);display:flex;align-items:center;gap:2px}
.sect-head .more b{color:var(--gold);font-weight:700}

/* 游戏网格 */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.gcard{
  position:relative;border-radius:10px;overflow:hidden;background:var(--card);
  border:1px solid var(--line);transition:transform .15s;
}
.gcard:active{transform:scale(.97)}
.gcard .cov{
  position:relative;width:100%;aspect-ratio:4/3;display:grid;place-items:center;overflow:hidden;
}
.gcard .cov .sym{font-size:30px;filter:drop-shadow(0 4px 10px rgba(0,0,0,.5))}
.gcard .cov .glow{position:absolute;inset:0;background:radial-gradient(60% 60% at 50% 40%,rgba(255,255,255,.16),transparent 70%)}
.gcard .cov .vendor{
  position:absolute;left:5px;top:5px;font-size:9px;font-weight:800;letter-spacing:.5px;
  padding:1px 4px;border-radius:3px;background:rgba(0,0,0,.55);color:#ffe6a3;
  border:1px solid rgba(255,230,163,.35);
}
.gcard .cov .hot{
  position:absolute;right:0;top:0;font-size:9px;font-weight:800;padding:1px 5px;
  background:linear-gradient(135deg,#ff7a45,#ff3d3d);color:#fff;border-bottom-left-radius:6px;
}
.gcard .gname{
  padding:6px 6px 7px;font-size:11.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  color:#e8e4da;
}
.gcard .gsub{padding:0 6px 6px;font-size:9.5px;color:var(--muted);margin-top:-4px;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
/* 封面配色 */
.t-gold{background:linear-gradient(150deg,#4a2f10,#1b1206)}
.t-red{background:linear-gradient(150deg,#521618,#1c0a0b)}
.t-blue{background:linear-gradient(150deg,#12294d,#080f1c)}
.t-green{background:linear-gradient(150deg,#0f3a2a,#06150f)}
.t-purple{background:linear-gradient(150deg,#33204d,#120b1c)}
.t-teal{background:linear-gradient(150deg,#0e3540,#061418)}
.t-pink{background:linear-gradient(150deg,#4a1730,#18080f)}
.t-orange{background:linear-gradient(150deg,#4d2a0d,#170c03)}
.empty{padding:26px 0;text-align:center;color:var(--muted);font-size:12.5px}

/* 展开按钮 */
.expand{
  display:block;width:100%;margin:10px 0 4px;padding:8px;text-align:center;font-size:12px;color:var(--muted);
  background:var(--bg-2);border:1px solid var(--line);border-radius:8px;
}

/* ---------- 底部 tab ---------- */
.tabbar{
  position:fixed;left:0;right:0;bottom:0;z-index:70;height:var(--tab-h);
  padding-bottom:env(safe-area-inset-bottom);
  display:flex;background:rgba(12,12,15,.97);backdrop-filter:blur(14px);
  border-top:1px solid rgba(255,255,255,.07);max-width:640px;margin:0 auto;
}
.tabbar a{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;
  color:#7d7a84;font-size:10.5px;position:relative;
}
.tabbar a .ti{font-size:18px;line-height:1;filter:grayscale(.5) opacity(.75)}
.tabbar a.on{color:var(--gold)}
.tabbar a.on .ti{filter:none}
.tabbar a .dot{
  position:absolute;top:6px;right:calc(50% - 18px);background:var(--green);color:#04180c;
  font-size:9px;font-weight:800;padding:0 4px;border-radius:8px;
}

/* ---------- 通用卡片/列表 ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;margin:0 12px 10px;overflow:hidden}
.card-h{display:flex;align-items:center;gap:8px;padding:11px 12px;border-bottom:1px solid var(--line);font-size:13.5px;font-weight:700}
.card-h .r{margin-left:auto;font-size:11.5px;color:var(--muted);font-weight:400}
.list{padding:2px 0}
.list a,.list .row{
  display:flex;align-items:center;gap:10px;padding:13px 14px;border-bottom:1px solid rgba(255,255,255,.045);
  font-size:13.5px;
}
.list a:last-child,.list .row:last-child{border-bottom:none}
.list .li{width:20px;text-align:center;font-size:15px;flex-shrink:0}
.list .lr{margin-left:auto;font-size:11.5px;color:var(--muted);display:flex;align-items:center;gap:4px}
.list .lb{
  font-size:9.5px;background:rgba(47,214,122,.16);color:var(--green);padding:1px 5px;border-radius:6px;font-weight:700;
}
.list a:active{background:rgba(255,255,255,.03)}

/* 快捷三宫格 */
.quick{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:0 12px 10px}
.quick a{
  background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 6px;
  display:flex;flex-direction:column;align-items:center;gap:6px;position:relative;
}
.quick a .qi{font-size:22px}
.quick a .qt{font-size:12px;color:#d9d4c8}
.quick a .tag{
  position:absolute;top:6px;right:6px;font-size:9px;font-weight:800;padding:1px 4px;border-radius:5px;
  background:rgba(47,214,122,.18);color:var(--green);
}

/* 我的页头部 */
.mine-top{
  display:flex;align-items:center;gap:12px;padding:18px 14px;
  background:linear-gradient(160deg,rgba(246,197,63,.14),transparent 70%);
}
.mine-top .ava{
  width:52px;height:52px;border-radius:50%;display:grid;place-items:center;font-size:20px;font-weight:800;
  background:linear-gradient(145deg,#ffe6a3,var(--gold-2));color:#241a00;
}
.mine-top .mt-name{font-size:16px;font-weight:800}
.mine-top .mt-sub{font-size:11.5px;color:var(--muted);margin-top:2px}
.mine-top .mt-btn{margin-left:auto;font-size:12px;color:var(--gold);border:1px solid rgba(246,197,63,.5);
  padding:5px 12px;border-radius:16px}

/* ---------- 表单 ---------- */
.form{padding:12px}
.field{display:block;margin-bottom:12px}
.field>span{display:block;font-size:12px;color:var(--muted);margin-bottom:6px}
.field input,.field select,.field textarea{
  width:100%;padding:11px 12px;border-radius:10px;background:#0e0e12;
  border:1px solid var(--line);font-size:14px;color:var(--txt);
}
.field input:focus,.field select:focus,.field textarea:focus{border-color:rgba(246,197,63,.55)}
.field input::placeholder{color:#55535c}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:6px;
  padding:11px 18px;border-radius:10px;font-size:14px;font-weight:700;
  background:linear-gradient(135deg,#ffe6a3,var(--gold));color:#241a00;
}
.btn.block{width:100%}
.btn.ghost{background:transparent;border:1px solid rgba(246,197,63,.45);color:var(--gold)}
.btn.sm{padding:7px 13px;font-size:12.5px}
.btn:active{opacity:.85}
.radio-row{display:flex;gap:8px;flex-wrap:wrap}
.radio{
  flex:1;min-width:88px;text-align:center;padding:11px 6px;border-radius:10px;
  background:#0e0e12;border:1px solid var(--line);font-size:13px;position:relative;
}
.radio input{position:absolute;opacity:0;pointer-events:none}
.radio:has(input:checked){border-color:var(--gold);background:rgba(246,197,63,.1);color:var(--gold);font-weight:700}
.alert{padding:10px 12px;border-radius:9px;margin:0 12px 10px;font-size:12.5px}
.alert-ok{background:rgba(47,214,122,.12);color:#7ff0b0;border:1px solid rgba(47,214,122,.25)}
.alert-err{background:rgba(255,77,94,.12);color:#ff9aa4;border:1px solid rgba(255,77,94,.25)}
.alert-info{background:rgba(75,155,255,.1);color:#9dc8ff;border:1px solid rgba(75,155,255,.2)}

/* 金额快捷 */
.chips{display:flex;gap:7px;flex-wrap:wrap;margin-top:8px}
.chips button{padding:7px 13px;border-radius:16px;background:#0e0e12;border:1px solid var(--line);font-size:12.5px;color:#cfc9bd}
.chips button.on{border-color:var(--gold);color:var(--gold);background:rgba(246,197,63,.1)}

/* 余额数字键 */
.amt-input{position:relative}
.amt-input input{padding-right:44px;font-size:20px;font-weight:800}
.amt-input .unit{position:absolute;right:12px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:13px}

/* ---------- 页头（内页） ---------- */
.phead{
  display:flex;align-items:center;gap:10px;padding:12px;position:sticky;top:0;z-index:40;
  background:rgba(10,10,13,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);
}
.phead .back{font-size:22px;line-height:1;width:26px;flex-shrink:0}
.phead h1{font-size:15px;font-weight:800}
.phead .pr{margin-left:auto;font-size:12px;color:var(--muted)}

/* 表格 */
.tb{width:100%;border-collapse:collapse;font-size:12px}
.tb th{color:var(--muted);font-weight:500;text-align:left;padding:9px 10px;border-bottom:1px solid var(--line);white-space:nowrap;font-size:11.5px}
.tb td{padding:10px;border-bottom:1px solid rgba(255,255,255,.04);white-space:nowrap}
.tb tr:last-child td{border-bottom:none}
.scroll-x{overflow-x:auto}
.tag{font-size:10.5px;padding:1px 6px;border-radius:5px;background:rgba(255,255,255,.08)}
.tag.win{background:rgba(47,214,122,.16);color:var(--green)}
.tag.lose{background:rgba(255,77,94,.14);color:#ff9aa4}
.tag.wait{background:rgba(246,197,63,.16);color:var(--gold)}

/* toast */
.toast{
  position:fixed;left:50%;top:42%;transform:translate(-50%,-50%);z-index:999;
  background:rgba(20,20,24,.96);border:1px solid var(--line);color:#fff;
  padding:12px 18px;border-radius:12px;font-size:13px;max-width:80%;text-align:center;
  opacity:0;pointer-events:none;transition:.22s;
}
.toast.on{opacity:1}

/* 优惠卡片 */
.promo-card{
  margin:0 12px 10px;border-radius:12px;overflow:hidden;border:1px solid var(--line);
  background:var(--card);position:relative;
}
.promo-card .ph{
  height:88px;display:flex;flex-direction:column;justify-content:center;padding:0 16px;position:relative;
  background:linear-gradient(120deg,#3a2408,#15100a);
}
.promo-card .ph h3{font-size:16px;font-weight:800;color:#ffe6a3}
.promo-card .ph p{font-size:11.5px;color:#c9bda2;margin-top:3px}
.promo-card .pb{padding:11px 14px;font-size:12.5px;color:#c9c4b8;line-height:1.7}
.promo-card .pf{padding:0 14px 12px;display:flex;align-items:center;gap:8px}
.promo-card .pf .btn{margin-left:auto}

/* 游戏页 */
.g-hero{
  margin:0 12px 10px;padding:14px;border-radius:12px;border:1px solid var(--line);
  background:linear-gradient(140deg,rgba(246,197,63,.12),rgba(255,255,255,.02));
}
.g-hero .gh-top{display:flex;align-items:center;gap:10px}
.g-hero .gh-ico{width:42px;height:42px;border-radius:11px;display:grid;place-items:center;font-size:22px;background:rgba(0,0,0,.35);border:1px solid var(--line)}
.g-hero .gh-n{font-size:16px;font-weight:800}
.g-hero .gh-s{font-size:11.5px;color:var(--muted);margin-top:2px}
.g-hero .gh-row{display:flex;gap:10px;margin-top:12px}
.g-hero .gh-box{flex:1;background:rgba(0,0,0,.28);border-radius:9px;padding:8px 10px}
.g-hero .gh-box em{display:block;font-size:10.5px;color:var(--muted);font-style:normal}
.g-hero .gh-box b{font-size:15px;font-weight:800;color:var(--gold)}
.balls{display:flex;gap:5px;margin-top:4px}
.ball{
  width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-size:12px;font-weight:800;
  background:#20202a;color:#fff;border:1px solid rgba(255,255,255,.12);
}
.ball.r{background:#c0392b;border-color:#e05a4a}
.ball.b{background:#2b6ec0;border-color:#4a8ce0}
.ball.g{background:#1f9c5a;border-color:#39c07a}

/* 下注面板 */
.bet-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:12px}
.bet-btn{
  padding:14px 6px;border-radius:10px;background:var(--card-2);border:1px solid var(--line);
  display:flex;flex-direction:column;align-items:center;gap:2px;
}
.bet-btn b{font-size:14px;font-weight:800}
.bet-btn em{font-size:10px;color:var(--muted);font-style:normal}
.bet-btn.on{border-color:var(--gold);background:rgba(246,197,63,.12)}
.bet-btn.on b{color:var(--gold)}
.balance-line{display:flex;align-items:center;gap:8px;padding:0 12px 10px;font-size:12.5px}
.balance-line .bl{margin-left:auto;color:var(--gold);font-weight:800}

/* 老虎机 */
.slot-wrap{padding:0 12px 14px}
.slot-machine{
  border-radius:14px;border:1px solid rgba(246,197,63,.28);overflow:hidden;background:#0d0d11;
  box-shadow:0 10px 34px rgba(0,0,0,.6);
}
.slot-top{display:flex;align-items:center;padding:9px 12px;background:linear-gradient(120deg,#2a1d07,#14100a);font-size:12px}
.slot-top .sn{font-weight:800;color:#ffe6a3}
.slot-top .sr{margin-left:auto;color:var(--muted);font-size:11px}
.reels{display:grid;grid-template-columns:repeat(5,1fr);gap:4px;padding:8px;background:linear-gradient(180deg,#151519,#0b0b0e)}
.reel{display:grid;grid-template-rows:repeat(3,1fr);gap:4px}
.cell{
  aspect-ratio:1;border-radius:7px;display:grid;place-items:center;font-size:20px;
  background:linear-gradient(160deg,#20202a,#15151c);border:1px solid rgba(255,255,255,.06);
  transition:transform .08s;
}
.cell.hit{border-color:var(--gold);box-shadow:0 0 0 2px rgba(246,197,63,.4),0 0 18px rgba(246,197,63,.35);
  background:linear-gradient(160deg,#3a2d10,#221a08)}
.cell.spin{animation:blur .12s linear infinite}
@keyframes blur{0%{opacity:.55;transform:translateY(-2px)}100%{opacity:1;transform:translateY(2px)}}
.slot-ctrl{display:flex;gap:8px;padding:10px;background:#101014;align-items:center}
.slot-ctrl .stake{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}
.slot-ctrl .stake input{width:70px;padding:7px 8px;border-radius:8px;background:#0a0a0d;border:1px solid var(--line);text-align:center;font-weight:700;color:var(--gold)}
.spin-btn{
  flex:1;padding:13px;border-radius:10px;font-size:15px;font-weight:800;
  background:linear-gradient(135deg,#ffe6a3,var(--gold));color:#241a00;
}
.spin-btn:disabled{opacity:.5}
.slot-pay{padding:0 12px 14px;font-size:11.5px;color:var(--muted);line-height:1.8}

/* 捕鱼 */
.fish-stage{
  position:relative;margin:0 12px 10px;border-radius:14px;overflow:hidden;height:300px;
  background:radial-gradient(120% 90% at 50% 0%,#0c3d5a,#04121c 70%);border:1px solid rgba(75,155,255,.25);
}
.fish{position:absolute;font-size:26px;transition:transform .1s}
.fish-hud{position:absolute;left:0;right:0;bottom:0;padding:8px 12px;display:flex;align-items:center;gap:8px;font-size:12px;background:linear-gradient(transparent,rgba(0,0,0,.55))}

/* 描述块 */
.desc{padding:0 12px 18px;font-size:12px;color:var(--muted);line-height:1.9}
.desc b{color:#cfc9bd}

/* 分页 */
.pager{display:flex;gap:6px;justify-content:center;flex-wrap:wrap;padding:14px 12px 20px}
.pg{padding:6px 11px;border-radius:8px;background:var(--card);border:1px solid var(--line);font-size:12.5px;color:#cfc9bd}
.pg.on{background:linear-gradient(135deg,#ffe6a3,var(--gold));color:#241a00;border-color:transparent;font-weight:700}
.pg-dots{color:var(--muted);padding:6px 2px}
.table-wrap{overflow-x:auto}
.countdown{font-variant-numeric:tabular-nums}