:root{--ink:#f2eee6;--muted:#b8ac96;--dim:#827660;--paper:#010203;--surface:#0a0907;--raised:#13110d;--line:rgba(122,98,62,.55);--line-soft:rgba(122,98,62,.28);--gold:#d4bfa5;--good:#8fbf8a;--bad:#e08a7a;--ease:cubic-bezier(.2,.8,.2,1)}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;min-height:100dvh;background:var(--paper);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0;padding:0}
h1,h2,h3,p{margin:0}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:6px}

.demo-banner{display:flex;align-items:center;justify-content:center;gap:14px;flex-wrap:wrap;padding:8px 16px;background:var(--raised);border-bottom:1px solid var(--line);font-size:12px;color:var(--muted);text-align:center}
.demo-banner b{color:var(--ink);font-weight:600}
.link-btn{color:var(--gold);text-decoration:underline;text-underline-offset:3px;font-size:12px}

/* Buttons & fields */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:46px;padding:12px 22px;border-radius:100px;background:var(--gold);color:var(--paper);font-weight:600;font-size:14px;transition:transform .2s var(--ease),opacity .2s;white-space:nowrap}
.btn:hover{transform:translateY(-1px)}
.btn:disabled{opacity:.45;cursor:not-allowed;transform:none}
.btn-outline{background:transparent;color:var(--ink);border:1px solid var(--line)}
.btn-sm{min-height:36px;padding:8px 16px;font-size:13px}
.btn-block{width:100%}
.field{display:grid;gap:6px;margin-bottom:16px}
.field>label,.label{font-size:12px;letter-spacing:.06em;color:var(--dim);text-transform:uppercase;font-weight:600}
.input,select.input{width:100%;min-height:48px;padding:12px 14px;background:var(--surface);border:1px solid var(--line);border-radius:12px;outline:none;transition:border-color .2s}
.input:focus{border-color:var(--gold)}
select.input{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 20px) 21px,calc(100% - 15px) 21px;background-size:5px 5px;background-repeat:no-repeat;padding-right:36px}
.hint{font-size:12px;color:var(--dim);margin-top:4px}
.error{font-size:13px;color:var(--bad);margin-bottom:12px}
.seg{display:flex;gap:4px;padding:4px;background:var(--raised);border:1px solid var(--line);border-radius:12px}
.seg button{flex:1;padding:9px 8px;border-radius:9px;font-size:13px;color:var(--muted)}
.seg button[aria-pressed=true]{background:var(--surface);color:var(--ink);box-shadow:0 1px 0 rgba(255,240,220,.05)}

/* Brand */
.brand{display:inline-flex;align-items:center;gap:10px;font-weight:650;letter-spacing:-.05em;font-size:22px;white-space:nowrap}
.brand img{width:26px;height:auto}

/* Auth */
.auth{min-height:calc(100dvh - 40px);display:grid;grid-template-columns:1fr 1fr}
.auth-side{position:relative;overflow:hidden;background:var(--surface);border-right:1px solid var(--line);padding:40px;display:flex;flex-direction:column;justify-content:space-between}
.auth-side h2{font-size:clamp(34px,4vw,54px);line-height:1.05;letter-spacing:-.05em;max-width:460px}
.auth-side h2 span{color:var(--dim)}
.auth-cards{position:relative;height:300px;margin-block:20px}
.auth-cards img{position:absolute;width:62%;max-width:360px;border-radius:16px;box-shadow:0 24px 40px rgba(0,0,0,.6)}
.auth-cards img:first-child{left:4%;top:10px;transform:rotate(-8deg)}
.auth-cards img:last-child{right:6%;top:90px;transform:rotate(6deg)}
.auth-side small{color:var(--dim);font-size:12px}
.auth-main{display:flex;align-items:center;justify-content:center;padding:40px 16px}
.auth-box{width:min(420px,100%)}
.auth-box h1{font-size:32px;letter-spacing:-.04em;margin:22px 0 6px}
.auth-box>p{color:var(--muted);margin-bottom:24px}
.auth-box .seg{margin-bottom:24px}
.plan-pick{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.plan-pick label{display:grid;gap:2px;padding:12px;border:1px solid var(--line);border-radius:12px;cursor:pointer;font-size:13px}
.plan-pick label small{color:var(--dim);font-size:12px}
.plan-pick input{position:absolute;opacity:0;pointer-events:none}
.plan-pick label:has(input:checked){border-color:var(--gold);background:var(--raised)}
.plan-pick label:has(input:focus-visible){outline:2px solid var(--gold);outline-offset:2px}
.otp{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin-bottom:8px}
.otp input{text-align:center;font-size:22px;padding:10px 0;min-height:56px}
.divider{display:flex;align-items:center;gap:12px;color:var(--dim);font-size:12px;margin:20px 0}
.divider::before,.divider::after{content:"";flex:1;height:1px;background:var(--line-soft)}
.auth-foot{margin-top:24px;font-size:12px;color:var(--dim);text-align:center}
.auth-foot a{color:var(--muted);text-decoration:underline}

/* Shell */
.shell{display:grid;grid-template-columns:248px 1fr;min-height:calc(100dvh - 40px)}
.side{position:sticky;top:0;height:100dvh;display:flex;flex-direction:column;gap:24px;padding:24px 16px;border-right:1px solid var(--line);background:var(--surface)}
.side nav{display:grid;gap:2px}
.side nav a{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;color:var(--muted);font-size:14px}
.side nav a:hover{background:var(--raised);color:var(--ink)}
.side nav a[aria-current=page]{background:var(--raised);color:var(--ink);box-shadow:inset 2px 0 0 var(--gold)}
.side svg,.tabbar svg{width:18px;height:18px;flex-shrink:0}
.side-foot{margin-top:auto;display:grid;gap:10px;font-size:13px}
.me{display:flex;align-items:center;gap:10px}
.avatar{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:50%;background:var(--raised);border:1px solid var(--line);font-size:13px;font-weight:600;color:var(--gold);flex-shrink:0;overflow:hidden}
.avatar img{width:100%;height:100%;object-fit:cover}
.me small{display:block;color:var(--dim);font-size:12px}
.main{min-width:0;padding:32px clamp(16px,4vw,48px) 100px}
.topbar{display:none}
.page-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:24px}
.page-head h1{font-size:clamp(28px,3vw,38px);letter-spacing:-.045em;line-height:1.1}
.page-head p{color:var(--dim);margin-top:4px}
.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border:1px solid var(--line);border-radius:100px;font-size:12px;color:var(--muted);letter-spacing:.04em}
.chip-vip{border-color:var(--gold);color:var(--gold)}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:1.4fr 1fr}
.g3{grid-template-columns:repeat(3,1fr)}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:22px}
.panel h2{font-size:17px;letter-spacing:-.02em;font-weight:600;margin-bottom:14px;display:flex;justify-content:space-between;align-items:center;gap:10px}
.panel h2 a,.panel h2 button{font-size:13px;color:var(--gold);font-weight:500}
.big{font-size:clamp(36px,5vw,52px);letter-spacing:-.05em;font-weight:500;line-height:1.05}
.big small{font-size:16px;color:var(--dim);letter-spacing:0}
.muted{color:var(--muted)}
.dim{color:var(--dim);font-size:13px}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}
.bal-list{display:grid;gap:2px}
.bal{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid var(--line-soft)}
.bal:last-child{border-bottom:0}
.cur{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--raised);border:1px solid var(--line);font-size:12px;font-weight:600;color:var(--gold);flex-shrink:0}
.cur img{width:22px;height:22px}
.bal div{flex:1;min-width:0}
.bal small{display:block;color:var(--dim);font-size:12px}
.bal b{font-weight:500;text-align:right}
.bal b small{text-align:right}
.tx{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line-soft)}
.tx:last-child{border-bottom:0}
.tx div{flex:1;min-width:0}
.tx strong{display:block;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tx small{color:var(--dim);font-size:12px}
.tx b{font-weight:500;white-space:nowrap}
.tx b.in{color:var(--good)}
.empty{color:var(--dim);font-size:14px;padding:16px 0}
.summary{display:grid;gap:8px;padding:16px;margin:8px 0 18px;background:var(--raised);border:1px solid var(--line-soft);border-radius:14px;font-size:14px}
.summary div{display:flex;justify-content:space-between;gap:12px}
.summary div span{color:var(--muted)}
.summary .total{border-top:1px solid var(--line-soft);padding-top:8px;font-weight:600}
.details{display:grid;gap:0}
.details div{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line-soft);font-size:14px}
.details div:last-child{border-bottom:0}
.details span{color:var(--dim)}
.details code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;word-break:break-all;text-align:right}
.copy{color:var(--gold);font-size:12px;margin-left:8px}
.card-wrap{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.vcard{position:relative;aspect-ratio:1.586;border-radius:16px;overflow:hidden;background:var(--raised);box-shadow:0 18px 30px rgba(0,0,0,.5)}
.vcard img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.vcard .meta{position:absolute;left:16px;right:16px;bottom:14px;display:flex;justify-content:space-between;align-items:flex-end;font-size:13px;text-shadow:0 1px 4px rgba(0,0,0,.8)}
.vcard .meta code{font-family:ui-monospace,Menlo,monospace;letter-spacing:.08em}
.vcard.frozen::after{content:"Frozen";position:absolute;inset:0;display:grid;place-items:center;background:rgba(10,9,7,.7);backdrop-filter:blur(3px);font-weight:600;letter-spacing:.2em;text-transform:uppercase;font-size:13px}
.card-ctrl{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.toggle{position:relative;width:44px;height:26px;border-radius:100px;background:var(--raised);border:1px solid var(--line);transition:background .2s}
.toggle::after{content:"";position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:var(--muted);transition:transform .2s var(--ease),background .2s}
.toggle[aria-checked=true]{background:#3a3226}
.toggle[aria-checked=true]::after{transform:translateX(18px);background:var(--gold)}
.row{display:flex;justify-content:space-between;align-items:center;gap:12px}
.plans{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.plan-card{display:flex;flex-direction:column;gap:12px}
.plan-card.current{border-color:var(--gold)}
.plan-card ul{list-style:none;margin:0;padding:0;display:grid;gap:8px;font-size:14px}
.plan-card li{display:flex;justify-content:space-between;gap:8px;color:var(--muted)}
.plan-card li b{color:var(--ink);font-weight:500}
.plan-card .btn{margin-top:auto}
.points{font-size:clamp(44px,6vw,64px);letter-spacing:-.05em;font-weight:500}
.points span{font-size:18px;color:var(--dim)}
.bar{height:8px;border-radius:100px;background:var(--raised);overflow:hidden;margin:12px 0 6px}
.bar i{display:block;height:100%;background:var(--gold);border-radius:100px}
.link-url{font-family:ui-monospace,Menlo,monospace;font-size:12px;color:var(--muted);word-break:break-all}
.pill{display:inline-block;padding:3px 9px;border-radius:100px;font-size:11px;letter-spacing:.06em;text-transform:uppercase;border:1px solid var(--line);color:var(--muted)}
.pill.ok{border-color:rgba(143,191,138,.5);color:var(--good)}
.mt{margin-top:16px}

/* Toast & modal */
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:60;max-width:calc(100% - 32px);padding:12px 18px;border-radius:100px;background:var(--gold);color:var(--paper);font-size:14px;font-weight:600;box-shadow:0 14px 40px rgba(0,0,0,.6);animation:toast-in .3s var(--ease)}
@keyframes toast-in{from{opacity:0;translate:0 10px}to{opacity:1;translate:0 0}}
dialog{width:min(460px,calc(100% - 32px));border:1px solid var(--line);border-radius:22px;padding:26px;background:var(--surface);color:var(--ink);box-shadow:0 30px 100px rgba(0,0,0,.7)}
dialog::backdrop{background:rgba(1,2,3,.6);backdrop-filter:blur(6px)}
dialog h2{font-size:22px;letter-spacing:-.03em;margin-bottom:6px}
dialog .actions{justify-content:flex-end}

/* Mobile tab bar */
.tabbar{display:none}

@media (max-width:1100px){.g3{grid-template-columns:1fr 1fr}.plans{grid-template-columns:1fr}}
@media (max-width:900px){
  .auth{grid-template-columns:1fr}.auth-side{display:none}
  .shell{grid-template-columns:1fr}.side{display:none}
  .topbar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--line);background:var(--surface);position:sticky;top:0;z-index:20}
  .main{padding:22px 16px 110px}
  .g2,.g3{grid-template-columns:1fr}
  .tabbar{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;left:0;right:0;bottom:0;z-index:30;background:rgba(10,9,7,.95);backdrop-filter:blur(16px);border-top:1px solid var(--line);padding:6px 4px calc(6px + env(safe-area-inset-bottom))}
  .tabbar a,.tabbar button{display:grid;justify-items:center;gap:3px;padding:6px 2px;font-size:11px;color:var(--dim)}
  .tabbar [aria-current=page]{color:var(--gold)}
  .toast{bottom:90px}
}
@media (max-width:420px){.plan-pick{grid-template-columns:1fr}.otp{gap:5px}.btn{padding-inline:18px}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}
[hidden]{display:none!important}
.grid>*,.plans>*{min-width:0}
.g2{grid-template-columns:minmax(0,1.4fr) minmax(0,1fr)}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
@media (max-width:1100px){.g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:900px){.g2,.g3{grid-template-columns:minmax(0,1fr)}.page-head{flex-direction:column;align-items:flex-start}.page-head .chip{order:-1}}
.bal b{white-space:nowrap}