/* NEXA 账户中心 —— 深色交易风格 */
:root{
  --bg:#080d0b; --bg2:#0d1512; --card:#121d19; --card2:#172621;
  --line:rgba(46,230,168,.12); --line2:rgba(255,255,255,.06);
  --mint:#2ee6a8; --mint2:#7cf7cd; --txt:#e9f6f1; --mut:#7c968d;
  --red:#ff5c72; --green:#22d18c; --warn:#ffb454;
  --r:14px; --nav:64px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{
  background:radial-gradient(1200px 600px at 50% -200px,#123528 0%,var(--bg) 60%) no-repeat,var(--bg);
  color:var(--txt); font:14px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Helvetica Neue",Arial,sans-serif;
  min-height:100vh; padding-bottom:calc(var(--nav) + env(safe-area-inset-bottom));
}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
a{color:var(--mint);text-decoration:none}
.mono{font-family:ui-monospace,"SF Mono",Menlo,Consolas,monospace;font-variant-numeric:tabular-nums}
.hide{display:none !important}

/* 顶部 */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;
  padding:calc(10px + env(safe-area-inset-top)) 16px 10px;background:rgba(8,13,11,.86);backdrop-filter:blur(14px);border-bottom:1px solid var(--line2)}
.brand{display:flex;align-items:baseline;gap:6px;font-weight:800;letter-spacing:.5px;font-size:18px}
.brand i{color:var(--mint);font-style:normal}
.brand small{font-size:11px;color:var(--mut);font-weight:500;letter-spacing:0}
.top-r{display:flex;align-items:center;gap:8px}
.ghost{padding:7px 12px;border-radius:10px;border:1px solid var(--line);color:var(--mint);font-size:12px;background:rgba(46,230,168,.06)}
.avatar{width:30px;height:30px;border-radius:50%;background:linear-gradient(135deg,#2ee6a8,#0f8f6a);color:#04140e;font-weight:800;
  display:flex;align-items:center;justify-content:center;font-size:12px}

/* 视图 */
.view{display:none;padding:14px 14px 8px;max-width:640px;margin:0 auto}
.view.on{display:block;animation:fade .18s ease}
@keyframes fade{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.sub-head{display:flex;align-items:center;gap:10px;margin:-2px 0 12px}
.sub-head .back{width:32px;height:32px;border-radius:10px;background:var(--card);border:1px solid var(--line2);display:flex;align-items:center;justify-content:center;font-size:16px}
.sub-head h2{margin:0;font-size:17px}
.sub-head .sp{margin-left:auto;font-size:12px;color:var(--mut)}

/* 卡片 */
.card{background:linear-gradient(180deg,var(--card),var(--card2));border:1px solid var(--line2);border-radius:var(--r);padding:16px;margin-bottom:12px}
.card.tight{padding:12px}
.hd{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.hd h3{margin:0;font-size:13px;color:var(--mut);font-weight:600;letter-spacing:.3px}
.hd .more{font-size:12px;color:var(--mint)}
.hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#12392c 0%,#0e2119 55%,#101a16 100%);border:1px solid rgba(46,230,168,.18)}
.hero:after{content:"";position:absolute;right:-40px;top:-60px;width:180px;height:180px;border-radius:50%;background:radial-gradient(circle,rgba(46,230,168,.22),transparent 70%)}
.hero .lab{font-size:12px;color:#9fc4b7}
.hero .amt{font-size:30px;font-weight:800;letter-spacing:-.5px;margin:4px 0 2px}
.hero .sub{font-size:12px;color:var(--mut)}
.hero .row{display:flex;gap:10px;margin-top:14px}
.hero .row button{flex:1;padding:10px;border-radius:11px;font-weight:700;font-size:13px}
.btn-p{background:linear-gradient(135deg,var(--mint),#19b385);color:#04150f}
.btn-o{background:rgba(255,255,255,.04);border:1px solid var(--line);color:var(--txt)}

/* 四个快捷入口 */
.quick{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:4px 0 12px}
.quick button{display:flex;flex-direction:column;align-items:center;gap:7px;padding:14px 4px;border-radius:14px;
  background:var(--card);border:1px solid var(--line2);font-size:12px;color:#cfe6dd}
.quick button:active{transform:scale(.97)}
/* 秒合约时长：选中的那个用虚线框标出来 */
#betDur{grid-template-columns:repeat(3,1fr)}
#betDur button{border:1px dashed transparent}
#betDur button.on{border-color:var(--mint);background:rgba(46,230,168,.10);color:var(--mint);box-shadow:0 0 0 1px rgba(46,230,168,.18) inset}
.qi{width:38px;height:38px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  background:rgba(46,230,168,.1);border:1px solid rgba(46,230,168,.2)}
.qi svg{width:20px;height:20px;stroke:var(--mint);fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}

/* 行情行 */
.mrow{display:flex;align-items:center;gap:10px;padding:11px 2px;border-bottom:1px solid var(--line2)}
.mrow:last-child{border-bottom:0}
.mrow:active{background:rgba(255,255,255,.02)}
.coin{width:28px;height:28px;border-radius:50%;background:rgba(255,255,255,.05);display:flex;align-items:center;justify-content:center;
  font-size:10px;font-weight:700;color:#bcd6cc}
.mrow .nm{flex:1;min-width:0}
.mrow .nm b{display:block;font-size:14px;font-weight:600}
.mrow .nm span{display:block;font-size:11px;color:var(--mut)}
.mrow .px{text-align:right}
.mrow .px b{display:block;font-size:14px;font-weight:600}
.chg{font-size:12px;padding:2px 6px;border-radius:6px;font-weight:600}
.up{color:var(--green);background:rgba(34,209,140,.1)}
.dn{color:var(--red);background:rgba(255,92,114,.1)}

/* 表格/列表 */
.kv{display:flex;justify-content:space-between;gap:10px;padding:9px 0;border-bottom:1px dashed var(--line2);font-size:13px}
.kv:last-child{border:0}
.kv span{color:var(--mut)}
.kv b{font-weight:600}
.empty{text-align:center;color:var(--mut);font-size:13px;padding:26px 0}

/* 表单 */
.field{margin-bottom:12px}
.field label{display:block;font-size:12px;color:var(--mut);margin-bottom:6px}
.field input,.field select,.field textarea{width:100%;padding:12px;border-radius:11px;border:1px solid var(--line2);
  background:#0b1411;outline:none;font-size:14px}
.field input:focus,.field textarea:focus{border-color:rgba(46,230,168,.45)}
.field .hint{font-size:11px;color:var(--mut);margin-top:5px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.submit{width:100%;padding:13px;border-radius:12px;font-weight:800;background:linear-gradient(135deg,var(--mint),#19b385);color:#04150f;font-size:15px}
.submit:disabled{opacity:.45}
.submit.gray{background:rgba(255,255,255,.06);color:var(--mut)}

/* 交易 */
.sym-bar{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.sym-bar .s{font-size:18px;font-weight:800}
.sym-bar .p{font-size:18px;font-weight:700}
.seg{display:flex;background:#0b1411;border:1px solid var(--line2);border-radius:11px;padding:3px;margin-bottom:12px}
.seg button{flex:1;padding:9px;border-radius:9px;font-size:13px;font-weight:700;color:var(--mut)}
.seg button.on{background:rgba(46,230,168,.14);color:var(--mint)}
.seg.buy button.on{background:rgba(34,209,140,.16);color:var(--green)}
.seg.sell button.on{background:rgba(255,92,114,.16);color:var(--red)}
canvas{width:100%;height:150px;display:block}
.chart-wrap{border-radius:12px;overflow:hidden;background:#0a1310;border:1px solid var(--line2);margin-bottom:12px}
.pcts{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:8px}
.pcts button{padding:7px;border-radius:8px;background:rgba(255,255,255,.04);color:var(--mut);font-size:12px;border:1px solid var(--line2)}
.orderline{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid var(--line2);font-size:12px}
.tag{font-size:10px;padding:2px 6px;border-radius:5px;border:1px solid var(--line)}
.tag.b{color:var(--green);border-color:rgba(34,209,140,.35)}
.tag.s{color:var(--red);border-color:rgba(255,92,114,.35)}
.mini{font-size:11px;color:var(--mut)}
.link{color:var(--mint);font-size:12px}

/* 底部导航 */
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:30;display:grid;grid-template-columns:repeat(5,1fr);
  height:calc(var(--nav) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);
  background:rgba(9,15,13,.94);backdrop-filter:blur(16px);border-top:1px solid var(--line2)}
.tabbar button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;font-size:10px;color:#5f7a71}
.tabbar button.on{color:var(--mint)}
.tabbar svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.tabbar .tab-home-ico{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}

/* 弹层 */
.mask{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:40;display:none;align-items:flex-end}
.mask.on{display:flex}
.sheet{width:100%;max-width:640px;margin:0 auto;background:var(--card);border-radius:18px 18px 0 0;padding:18px 16px calc(18px + env(safe-area-inset-bottom));
  border-top:1px solid var(--line);max-height:88vh;overflow:auto}
.sheet h3{margin:2px 0 14px;font-size:16px}
.toast{position:fixed;left:50%;bottom:90px;transform:translateX(-50%) translateY(10px);background:#16302a;color:#dff7ee;
  padding:10px 16px;border-radius:10px;font-size:13px;border:1px solid var(--line);opacity:0;pointer-events:none;transition:.2s;z-index:60;max-width:80vw;text-align:center}
.toast.on{opacity:1;transform:translateX(-50%)}
.alert{padding:10px 12px;border-radius:10px;font-size:12px;line-height:1.5;margin-bottom:12px}
.alert.warn{background:rgba(255,180,84,.1);border:1px solid rgba(255,180,84,.28);color:#ffd39a}
.alert.ok{background:rgba(34,209,140,.09);border:1px solid rgba(34,209,140,.25);color:#a6f0cf}
.alert.err{background:rgba(255,92,114,.09);border:1px solid rgba(255,92,114,.25);color:#ffb3bd}
.addr{word-break:break-all;font-size:12px;background:#0b1411;padding:10px;border-radius:9px;border:1px dashed var(--line)}
.faq{padding:12px 0;border-bottom:1px solid var(--line2);font-size:13px}
.faq b{display:block;margin-bottom:4px}
.faq p{margin:0;color:var(--mut);font-size:12px}

/* ===== 后台/通用组件（补齐缺失样式） ===== */
input,select,textarea{background:#0b1411;border:1px solid var(--line2);color:var(--txt);border-radius:10px;padding:10px 12px;outline:none;width:100%}
input:focus,select:focus,textarea:focus{border-color:rgba(46,230,168,.5);box-shadow:0 0 0 3px rgba(46,230,168,.07)}
input::placeholder,textarea::placeholder{color:#55726a}
textarea{font-family:ui-monospace,"SF Mono",Menlo,Consolas,monospace;font-size:12px;line-height:1.65;min-height:120px;resize:vertical;white-space:pre-wrap;word-break:break-all;overflow:auto;margin-bottom:10px}
textarea::-webkit-scrollbar,.box::-webkit-scrollbar{width:8px;height:8px}
textarea::-webkit-scrollbar-thumb,.box::-webkit-scrollbar-thumb{background:rgba(46,230,168,.18);border-radius:8px}
textarea::-webkit-scrollbar-track,.box::-webkit-scrollbar-track{background:transparent}
input[type=range]{padding:0;border:0;background:none;box-shadow:none}
input[type=checkbox]{width:auto}
select{appearance:none;-webkit-appearance:none;padding-right:30px;
  background-image:linear-gradient(45deg,transparent 50%,#7c968d 50%),linear-gradient(135deg,#7c968d 50%,transparent 50%);
  background-position:calc(100% - 16px) 50%,calc(100% - 11px) 50%;background-size:5px 5px,5px 5px;background-repeat:no-repeat}

.tabs{display:flex;gap:6px;overflow-x:auto;padding:12px 0 8px;border-bottom:1px solid var(--line2);scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{flex:0 0 auto;padding:7px 14px;border-radius:999px;font-size:12.5px;color:#9db8ae;
  background:rgba(255,255,255,.03);border:1px solid var(--line2);cursor:pointer;white-space:nowrap;transition:.15s}
.tab:hover{color:var(--txt);border-color:rgba(46,230,168,.25)}
.tab.on{color:#04150f;background:linear-gradient(135deg,var(--mint),#19b385);border-color:transparent;font-weight:700}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 16px;border-radius:10px;
  background:linear-gradient(135deg,var(--mint),#19b385);color:#04150f;font-weight:700;font-size:13px;white-space:nowrap}
.btn.sm{padding:8px 12px;font-size:12px}
.btn.sec{background:rgba(255,255,255,.05);color:var(--txt);border:1px solid var(--line2);font-weight:500}
.btn:active{transform:scale(.98)}
.btn:disabled{opacity:.45;pointer-events:none}
.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:11px;background:rgba(46,230,168,.1);
  border:1px solid rgba(46,230,168,.25);color:var(--mint2);white-space:nowrap}
.row-between{display:flex;align-items:center;justify-content:space-between;gap:10px}
.chatbox{display:flex;flex-direction:column;gap:8px}
.bub{max-width:82%;padding:9px 12px;border-radius:12px;font-size:12.5px;line-height:1.55;
  background:rgba(255,255,255,.05);border:1px solid var(--line2);align-self:flex-start;white-space:pre-wrap;word-break:break-word}
.bub.admin{align-self:flex-end;background:rgba(46,230,168,.12);border-color:rgba(46,230,168,.22)}
.bub .t{display:block;font-size:10px;color:var(--mut);margin-top:4px}

/* ===== 充值币种 / 上传 ===== */
.coins{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0 4px}
.coin-chip{flex:1;min-width:92px;display:flex;flex-direction:column;align-items:center;gap:2px;padding:11px 8px;border-radius:12px;background:rgba(255,255,255,.03);border:1px solid var(--line2);cursor:pointer}
.coin-chip b{font-size:14px;letter-spacing:.4px;color:var(--txt)}
.coin-chip span{font-size:10.5px;color:var(--mut)}
.coin-chip.on{border-color:rgba(46,230,168,.55);background:rgba(46,230,168,.1)}
.coin-chip.on b{color:var(--mint2)}
.coin-chip.off{opacity:.55}
.depaddr{margin-top:12px;padding:12px;border-radius:12px;border:1px dashed rgba(46,230,168,.3);background:rgba(46,230,168,.04);text-align:center}
.depaddr .qr{width:168px;height:168px;object-fit:contain;border-radius:10px;background:#fff;display:block;margin:0 auto 10px}
.depaddr .addr{font-size:12.5px;word-break:break-all;color:var(--txt);line-height:1.6}
.uploader{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;min-height:104px;padding:14px;border-radius:12px;border:1px dashed rgba(255,255,255,.18);background:rgba(255,255,255,.02);cursor:pointer;text-align:center;font-size:12.5px;color:var(--mut)}
.uploader.has{border-style:solid;border-color:rgba(46,230,168,.35);background:rgba(46,230,168,.05)}
.uploader img{max-width:100%;max-height:180px;border-radius:8px}
.uploader.sm{flex-direction:row;justify-content:flex-start;min-height:0;padding:8px 10px;gap:10px;font-size:12px}
.uploader.sm img{width:44px;height:44px;object-fit:contain;background:#fff;border-radius:6px}
.dep-row{padding:12px;border-radius:12px;border:1px solid var(--line2);background:rgba(255,255,255,.02);margin-bottom:10px}
.dep-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}
@media(max-width:600px){.dep-grid{grid-template-columns:1fr 1fr}}
.qr-line{display:flex;align-items:center;gap:10px;margin-top:8px;flex-wrap:wrap}


/* ================= 首页视觉改版（仅 #v-home） ================= */
.brand{align-items:center;gap:9px}
.brand-mark{width:30px;height:30px;border-radius:9px;display:block;box-shadow:0 4px 14px rgba(46,230,168,.18)}
.brand-tx{display:flex;align-items:baseline;gap:6px;font-weight:800;letter-spacing:.5px;font-size:18px}
.brand-tx i{color:var(--mint);font-style:normal}
.brand-tx small{font-size:11px;color:var(--mut);font-weight:500;letter-spacing:0}

#v-home{padding-bottom:8px}
#v-home .hx-hero{position:relative;overflow:hidden;border-radius:20px;padding:18px 18px 16px;
  background:
    radial-gradient(120% 90% at 100% 0%,rgba(46,230,168,.20),transparent 58%),
    linear-gradient(160deg,#14332a 0%,#0f241d 46%,#0b1512 100%);
  border:1px solid rgba(46,230,168,.22);box-shadow:0 14px 34px -18px rgba(46,230,168,.55),inset 0 1px 0 rgba(255,255,255,.05);margin-bottom:14px}
#v-home .hx-hero:before{content:"";position:absolute;left:-30%;top:-70%;width:120%;height:150%;
  background:radial-gradient(circle at 50% 50%,rgba(124,247,205,.12),transparent 62%);pointer-events:none}
#v-home .hx-mark{position:absolute;right:-26px;bottom:-30px;width:150px;height:150px;opacity:.10;filter:saturate(.8);pointer-events:none}
#v-home .hx-head{position:relative;display:flex;align-items:center;justify-content:space-between;gap:10px}
#v-home .hx-lab{font-size:12px;color:#a9c8bd;letter-spacing:.2px}
#v-home .hx-eye{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.07)}
#v-home .hx-eye svg{width:16px;height:16px;fill:none;stroke:#a9c8bd;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
#v-home .hx-eye.off svg{stroke:var(--mut);opacity:.55}
#v-home .hx-amt{position:relative;font-size:36px;line-height:1.15;font-weight:800;letter-spacing:-1px;margin:8px 0 4px;
  background:linear-gradient(180deg,#ffffff,#c9f7e6);-webkit-background-clip:text;background-clip:text;color:transparent}
#v-home .hx-sub{position:relative;font-size:12px;color:#8faea3}
#v-home .hx-split{position:relative;margin-top:18px}
#v-home .hx-bar{height:6px;border-radius:99px;background:rgba(255,255,255,.07);overflow:hidden}
#v-home .hx-bar i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,#2f7dff,#7cf7cd);
  box-shadow:0 0 12px rgba(124,247,205,.55);transition:width .5s ease}
#v-home .hx-split-row{display:flex;align-items:center;gap:14px;margin-top:10px;font-size:12px;color:#9dbcb2}
#v-home .hx-k{display:inline-flex;align-items:center;gap:5px}
#v-home .hx-k b{color:#e7f8f1;font-weight:700;font-size:12px}
#v-home .hx-k .d{width:7px;height:7px;border-radius:50%;display:inline-block}
#v-home .hx-k .d.mint{background:#2ee6a8;box-shadow:0 0 8px rgba(46,230,168,.7)}
#v-home .hx-k .d.blue{background:#4b8dff;box-shadow:0 0 8px rgba(75,141,255,.6)}
#v-home .hx-link{margin-left:auto;font-size:12px;font-weight:600;color:var(--mint2);background:none;border:0;padding:2px 0}
#v-home .hx-split-hint{margin-top:10px;font-size:12px;color:var(--mut)}

#v-home .hx-quick{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:14px 6px;margin-bottom:12px;
  background:linear-gradient(180deg,var(--card),var(--card2));border:1px solid var(--line2);border-radius:18px}
#v-home .hx-q{display:flex;flex-direction:column;align-items:center;gap:8px;background:none;border:0;color:var(--txt)}
#v-home .hx-q b{font-size:12px;font-weight:600;color:#cbe3da}
#v-home .hx-qi{width:46px;height:46px;border-radius:16px;display:grid;place-items:center;position:relative;
  border:1px solid rgba(255,255,255,.06);transition:transform .12s}
#v-home .hx-q:active .hx-qi{transform:translateY(1px) scale(.96)}
#v-home .hx-qi svg{width:22px;height:22px;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
#v-home .hx-qi.c1{background:linear-gradient(150deg,rgba(46,230,168,.20),rgba(46,230,168,.05));box-shadow:inset 0 1px 0 rgba(255,255,255,.06)}
#v-home .hx-qi.c1 svg{stroke:var(--mint2)}
#v-home .hx-qi.c2{background:linear-gradient(150deg,rgba(88,166,255,.22),rgba(88,166,255,.05))}
#v-home .hx-qi.c2 svg{stroke:#7db8ff}
#v-home .hx-qi.c3{background:linear-gradient(150deg,rgba(255,180,84,.20),rgba(255,180,84,.05))}
#v-home .hx-qi.c3 svg{stroke:#ffc078}
#v-home .hx-qi.c4{background:linear-gradient(150deg,rgba(186,140,255,.20),rgba(186,140,255,.05))}
#v-home .hx-qi.c4 svg{stroke:#c6a4ff}

#v-home .hx-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-bottom:14px;
  background:var(--line2);border:1px solid var(--line2);border-radius:16px;overflow:hidden}
#v-home .hx-stats>div{background:#0f1a16;padding:12px 8px;text-align:center;display:flex;flex-direction:column;gap:4px}
#v-home .hx-stats b{font-size:16px;font-weight:800;color:#e9fff7}
#v-home .hx-stats span{font-size:11px;color:var(--mut)}

#v-home .hx-card{background:linear-gradient(180deg,var(--card),var(--card2));border:1px solid var(--line2);border-radius:18px;padding:14px 14px 6px;margin-bottom:12px}
#v-home .hx-hd{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}
#v-home .hx-hd h3{font-size:14px;font-weight:700;color:#e6f7f0}
#v-home .hx-more{background:none;border:0;color:var(--mint);font-size:12px;font-weight:600}
#v-home .hx-card .mrow{padding:11px 2px;border-radius:12px}
#v-home .hx-card .mrow:active{background:rgba(255,255,255,.03)}
#v-home .hx-card .empty{padding:16px 0 20px}

@media (max-width:360px){
  #v-home .hx-amt{font-size:30px}
  #v-home .hx-qi{width:42px;height:42px;border-radius:14px}
}

/* 语言切换（首页右上角） */
.lang-btn{height:30px;min-width:42px;padding:0 10px;border-radius:999px;border:1px solid rgba(46,230,168,.35);background:rgba(46,230,168,.08);color:#7cf7cd;font:600 12px/28px -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;letter-spacing:.3px;cursor:pointer;transition:.18s;-webkit-tap-highlight-color:transparent}
.lang-btn:hover{background:rgba(46,230,168,.16);border-color:rgba(46,230,168,.6)}
.lang-btn.on{background:#2ee6a8;border-color:#2ee6a8;color:#04120c}


/* 一键体验账户 */
.demo-one{margin:2px 0 2px}
.demo-one.hide{display:none}
.btn-demo{width:100%;display:flex;flex-direction:column;gap:4px;align-items:center;padding:13px 12px;border-radius:14px;border:1px dashed rgba(46,230,168,.5);background:linear-gradient(180deg,rgba(46,230,168,.14),rgba(46,230,168,.05));color:var(--mint);cursor:pointer;font-family:inherit}
.btn-demo:active{transform:scale(.995)}
.btn-demo:disabled{opacity:.6}
.bd-main{font-size:14.5px;font-weight:600;letter-spacing:.2px}
.bd-sub{font-size:11.5px;color:var(--muted)}
.or-line{display:flex;align-items:center;gap:10px;margin:14px 0 6px;color:var(--muted);font-size:11.5px}
.or-line:before,.or-line:after{content:'';height:1px;background:rgba(255,255,255,.08);flex:1}
.demo-done{padding:2px 0 0}
.demo-done.hide{display:none}
.dd-ok{font-size:15px;font-weight:600;color:var(--mint);margin:4px 0 14px;text-align:center}
.dd-row{display:flex;align-items:center;gap:10px;padding:11px 12px;margin-bottom:8px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.02)}
.dd-row span{font-size:12px;color:var(--muted);width:32px;flex:0 0 auto}
.dd-row b{flex:1;font-size:15.5px;letter-spacing:.6px;font-variant-numeric:tabular-nums}
.dd-row i{font-style:normal;font-size:12px}
.dd-note{font-size:11.5px;color:var(--muted);line-height:1.55;margin:2px 0 14px}

/* 提现方式切换（虚拟货币 / 银行卡） */
.wdseg{margin:0 0 12px}
.wdseg button{flex:1}

/* 充值：人工客服引导页 */
.dep-cs{padding:22px 18px 18px;text-align:center}
.dep-ico{width:52px;height:52px;margin:0 auto 12px;border-radius:16px;display:flex;align-items:center;justify-content:center;
  color:var(--mint);background:rgba(46,230,168,.10);border:1px solid rgba(46,230,168,.22)}
.dep-ico svg{width:26px;height:26px}
.dep-title{margin:0 0 6px;font-size:17px}
.dep-sub{margin:0 0 16px;font-size:13px;color:var(--muted);line-height:1.6}
.dep-info{text-align:left;border:1px solid var(--line2);border-radius:12px;overflow:hidden;margin-bottom:16px}
.dep-info .kv{margin:0;padding:10px 12px;border-bottom:1px solid var(--line2)}
.dep-info .kv:last-child{border-bottom:0}
.dep-info .kv b{font-size:13px;word-break:break-all}

/* 用户端在线客服 */
.chat-send{display:flex;gap:8px;margin-top:10px}
.chat-send input{flex:1;min-width:0}
.chat-send .btn{white-space:nowrap}
.chatbox{max-height:340px;overflow-y:auto;display:flex;flex-direction:column;gap:8px;padding:4px 0}
.cmsg{display:flex;flex-direction:column;max-width:82%}
.cmsg.them{align-self:flex-start;align-items:flex-start}
.cmsg.me{align-self:flex-end;align-items:flex-end}
.cmsg .cb{padding:9px 12px;border-radius:12px;font-size:13px;line-height:1.5;word-break:break-word;white-space:pre-wrap}
.cmsg.them .cb{background:rgba(255,255,255,.05);border:1px solid var(--line2);border-top-left-radius:4px}
.cmsg.me .cb{background:rgba(46,230,168,.14);border:1px solid rgba(46,230,168,.22);border-top-right-radius:4px}
.cmsg .ct{font-size:10px;color:var(--muted);margin-top:3px}
.hx-q.dot{position:relative}
.hx-q.dot::after{content:"";position:absolute;top:9px;right:11px;width:7px;height:7px;border-radius:50%;background:#ff5c5c;box-shadow:0 0 0 2px var(--card)}

.badge.warn{background:rgba(255,92,92,.16);color:#ff9a9a}

/* 悬浮在线客服 */
.chat-fab{position:fixed;right:16px;bottom:84px;width:52px;height:52px;border-radius:50%;background:linear-gradient(135deg,var(--mint),#12b886);color:#04120c;display:flex;align-items:center;justify-content:center;box-shadow:0 8px 24px rgba(46,230,168,.3);z-index:70;border:none;cursor:pointer}
.chat-fab.hide{display:none}
.chat-fab svg{width:24px;height:24px}
.chat-fab-badge{position:absolute;top:-4px;right:-4px;min-width:18px;height:18px;border-radius:9px;background:#ff5c5c;color:#fff;font-size:11px;line-height:18px;text-align:center;padding:0 4px;display:none}
.chat-fab.has .chat-fab-badge{display:block}
.chat-panel{position:fixed;right:12px;bottom:84px;width:min(360px,calc(100vw - 24px));max-height:min(520px,calc(100vh - 120px));background:var(--card);border:1px solid var(--line);border-radius:16px;display:flex;flex-direction:column;z-index:80;box-shadow:0 20px 50px rgba(0,0,0,.55);overflow:hidden}
.chat-panel.hide{display:none}
.chat-phead{display:flex;justify-content:space-between;align-items:center;padding:12px 14px;border-bottom:1px solid var(--line2);background:var(--card2)}
.chat-phead b{font-size:14px}
.chat-phead .mini{display:block;margin-top:2px;font-size:11px}
.chat-x{background:none;border:none;color:var(--muted);font-size:22px;line-height:1;padding:0 4px;cursor:pointer}
.chat-panel .chatbox{padding:12px 14px;max-height:none;flex:1;overflow-y:auto;min-height:180px}
.chat-panel .chat-send{padding:10px 12px 12px;margin-top:0;border-top:1px solid var(--line2)}
@keyframes fabPulse{0%{box-shadow:0 0 0 0 rgba(46,230,168,.55)}70%{box-shadow:0 0 0 14px rgba(46,230,168,0)}100%{box-shadow:0 0 0 0 rgba(46,230,168,0)}}
.chat-fab.pulse{animation:fabPulse 1.2s ease-out 2}
@media(max-width:420px){.chat-panel{left:8px;right:8px;width:auto}}