/* =====================================================================
   Daman Capital - shared design system (user side)
   ===================================================================== */
:root{
  --primary:#ff5b61;--primary-light:#ff8580;--primary-dark:#e9434a;--primary-soft:#fff0f0;
  --grad:linear-gradient(135deg,#ff575f 0%,#ff8580 100%);
  --bg:#f6f7fc;--surface:#fff;--surface-2:#f9fafd;--text:#17213a;--muted:#8189a1;--soft:#b3b9c9;
  --success:#35c98b;--success-soft:#e8f9f1;--warning:#ffaa45;--warning-soft:#fff5e8;
  --danger:#ff565d;--danger-soft:#fff0f0;--blue:#5e9eff;--blue-soft:#edf4ff;
  --border:#eceef5;--radius-sm:10px;--radius-md:16px;--radius-lg:22px;
  --shadow:0 8px 30px rgba(25,35,60,.08);--shadow-sm:0 3px 12px rgba(25,35,60,.06);
  --font:Inter,Roboto,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --nav-h:68px;--side-w:248px;--top-h:60px;
}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body.dc{margin:0;background:var(--bg);color:var(--text);font:400 14px/1.5 var(--font);-webkit-font-smoothing:antialiased;overflow-x:hidden}
.dc a{color:inherit;text-decoration:none}
.dc img{max-width:100%}
.dc h1,.dc h2,.dc h3,.dc h4{margin:0;font-weight:700;letter-spacing:-.01em}
.dc p{margin:0}
.dc button{font-family:inherit}
.dc .mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
.text-muted{color:var(--muted)!important}.text-success{color:var(--success)!important}.text-danger{color:var(--danger)!important}.text-warning{color:var(--warning)!important}.text-primary{color:var(--primary)!important}
.hide{display:none!important}

/* ------------------------------------------------ App shell */
.dc-shell{min-height:100vh}
.dc-main{padding:0 0 calc(var(--nav-h) + 26px + env(safe-area-inset-bottom))}
.dc-container{width:100%;max-width:1180px;margin:0 auto;padding:0 16px}
.dc-topbar{position:sticky;top:0;z-index:50;height:var(--top-h);display:flex;align-items:center;gap:10px;padding:0 12px;background:var(--grad);color:#fff}
.dc-topbar .tb-btn{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;color:#fff;font-size:20px;background:transparent;border:0;cursor:pointer;position:relative}
.dc-topbar .tb-btn:active{background:rgba(255,255,255,.15)}
.dc-topbar .tb-title{flex:1;text-align:center;font-weight:700;font-size:17px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dc-topbar .tb-brand{display:flex;align-items:center;gap:8px;font-weight:800;font-size:18px}
.dc-topbar .tb-brand img{width:30px;height:30px;border-radius:9px;box-shadow:0 0 0 2px rgba(255,255,255,.35)}
.tb-dot{position:absolute;top:8px;right:8px;width:8px;height:8px;border-radius:50%;background:#ffe14d;box-shadow:0 0 0 2px var(--primary)}
.dc-page-head{background:var(--grad);color:#fff;padding:6px 20px 26px;margin-bottom:-12px}
.dc-page-head h1{font-size:20px}.dc-page-head p{font-size:12.5px;opacity:.9;margin-top:4px}

/* Desktop sidebar */
.dc-sidebar{display:none}
@media(min-width:992px){
  .dc-sidebar{display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;width:var(--side-w);background:var(--surface);border-right:1px solid var(--border);z-index:60;padding:20px 14px}
  .dc-shell{padding-left:var(--side-w)}
  .dc-main{padding-bottom:40px}
  .dc-topbar{background:rgba(246,247,252,.86);backdrop-filter:blur(14px);color:var(--text);border-bottom:1px solid var(--border);padding:0 24px}
  .dc-topbar .tb-btn{color:var(--text)}
  .dc-topbar .tb-title{text-align:left;font-size:19px}
  .dc-topbar .tb-back,.dc-topbar .tb-brand{display:none}
  .tb-dot{box-shadow:0 0 0 2px var(--bg);background:var(--primary)}
  .dc-page-head{background:transparent;color:var(--text);padding:24px 24px 6px;margin:0}
  .dc-page-head p{color:var(--muted)}
  .dc-container{padding:0 24px}
  .dc-bottom-nav{display:none!important}
}
.sb-brand{display:flex;align-items:center;gap:10px;padding:4px 10px 22px;font-weight:800;font-size:18px}
.sb-brand img{width:36px;height:36px;border-radius:11px}
.sb-brand small{display:block;font-size:10.5px;font-weight:500;color:var(--muted)}
.sb-group{font-size:10.5px;text-transform:uppercase;letter-spacing:.09em;color:var(--soft);font-weight:700;padding:14px 12px 6px}
.sb-link{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:12px;color:#4a5370;font-weight:600;font-size:13.5px;margin-bottom:2px;transition:.15s}
.sb-link i{font-size:17px;width:20px;text-align:center}
.sb-link:hover{background:var(--surface-2);color:var(--text)}
.sb-link.active{background:var(--primary-soft);color:var(--primary)}
.sb-cta{margin-top:auto;padding:16px;border-radius:var(--radius-md);background:var(--grad);color:#fff}
.sb-cta b{display:block;font-size:14px}.sb-cta small{opacity:.9;font-size:11.5px}
.sb-cta a{display:block;margin-top:10px;background:#fff;color:var(--primary);text-align:center;border-radius:10px;padding:8px;font-weight:700;font-size:13px}

/* Bottom nav */
.dc-bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:70;background:var(--surface);border-top:1px solid var(--border);box-shadow:0 -6px 24px rgba(25,35,60,.07);padding:0 6px env(safe-area-inset-bottom);border-radius:20px 20px 0 0}
.dc-bottom-nav ul{list-style:none;margin:0 auto;padding:0;display:grid;grid-template-columns:repeat(5,1fr);max-width:560px;height:var(--nav-h)}
.dc-bottom-nav a{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:var(--muted);font-size:11px;font-weight:600}
.dc-bottom-nav a i{font-size:21px;line-height:1}
.dc-bottom-nav a.active{color:var(--primary)}
.dc-bottom-nav .nav-center a{justify-content:flex-end;padding-bottom:9px}
.dc-bottom-nav .nav-fab{width:56px;height:56px;margin-top:-30px;border-radius:50%;background:var(--grad);color:#fff;display:grid;place-items:center;font-size:24px!important;box-shadow:0 10px 22px rgba(255,91,97,.42);border:4px solid var(--surface)}
.dc-bottom-nav .nav-center span{color:var(--primary);font-weight:700}

/* ------------------------------------------------ Cards & blocks */
.card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);padding:18px;border:1px solid rgba(236,238,245,.7)}
.card + .card,.mt-card{margin-top:14px}
.card-title{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.card-title h2,.card-title h3{font-size:15.5px}
.card-title .link{font-size:12.5px;color:var(--primary);font-weight:600}
.section-title{font-size:15.5px;font-weight:700;margin:22px 2px 12px;display:flex;justify-content:space-between;align-items:center}
.section-title a{font-size:12.5px;color:var(--primary);font-weight:600}
.overlap{position:relative;z-index:2}
.grid{display:grid;gap:12px}
.g-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g-4{grid-template-columns:repeat(4,minmax(0,1fr))}
@media(min-width:768px){.md-g-2{grid-template-columns:repeat(2,minmax(0,1fr))}.md-g-3{grid-template-columns:repeat(3,minmax(0,1fr))}.md-g-4{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(min-width:1200px){.lg-g-3{grid-template-columns:repeat(3,minmax(0,1fr))}}
.layout-2{display:grid;gap:16px}
@media(min-width:992px){.layout-2{grid-template-columns:minmax(0,1fr) 380px;align-items:start}.layout-2 > .sticky{position:sticky;top:76px}}

/* Hero (user header) */
.dc-hero{background:var(--grad);color:#fff;padding:18px 18px 70px;border-radius:0 0 28px 28px;position:relative;overflow:hidden}
.dc-hero::after{content:"";position:absolute;right:-60px;top:-60px;width:200px;height:200px;border-radius:50%;background:rgba(255,255,255,.09)}
.dc-hero .user{display:flex;align-items:center;gap:14px;position:relative;z-index:1}
.avatar{width:62px;height:62px;border-radius:50%;object-fit:cover;background:rgba(255,255,255,.25);display:grid;place-items:center;font-weight:800;font-size:21px;color:#fff;border:3px solid rgba(255,255,255,.55);flex-shrink:0}
.avatar.sm{width:42px;height:42px;font-size:14px;border-width:2px}
.avatar.light{background:var(--primary-soft);color:var(--primary);border-color:#fff;box-shadow:var(--shadow-sm)}
.dc-hero .name{font-size:18px;font-weight:800;line-height:1.2}
.chip-row{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}
.chip{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;font-size:11.5px;font-weight:600;background:rgba(255,255,255,.22);color:#fff;cursor:default;border:0}
.chip.copy{cursor:pointer}
.chip.gold{background:#ffcf6a;color:#7a4a00}
.dc-hero .meta{font-size:12px;opacity:.9;margin-top:6px}
@media(min-width:992px){.dc-hero{border-radius:var(--radius-lg);margin:20px 24px 0;padding:24px 26px 74px}}

/* Balance card */
.balance-card{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:18px;margin-top:-56px;position:relative;z-index:3}
.balance-card .lbl{font-size:13px;color:var(--muted)}
.balance-card .amt{font-size:28px;font-weight:800;letter-spacing:-.02em;margin-top:2px}
.balance-card .amt small{font-size:14px;color:var(--muted);font-weight:600}
.balance-top{display:flex;justify-content:space-between;align-items:center;gap:10px;padding-bottom:14px;border-bottom:1px solid var(--border)}
.quick{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;padding-top:14px}
.quick a{display:flex;flex-direction:column;align-items:center;gap:7px;font-size:12px;font-weight:600;color:#4a5370;text-align:center}
.qi{width:46px;height:46px;border-radius:14px;display:grid;place-items:center;font-size:21px}
.qi.red{background:var(--primary-soft);color:var(--primary)}.qi.orange{background:var(--warning-soft);color:#f08a00}.qi.blue{background:var(--blue-soft);color:var(--blue)}.qi.green{background:var(--success-soft);color:#1fae72}.qi.violet{background:#f3efff;color:#8463ff}.qi.gray{background:#f1f2f6;color:#5d6580}

/* Stat card */
.stat{background:var(--surface);border-radius:var(--radius-md);padding:14px;box-shadow:var(--shadow-sm);border:1px solid rgba(236,238,245,.7);min-width:0}
.stat .ic{width:36px;height:36px;border-radius:11px;display:grid;place-items:center;font-size:17px;margin-bottom:10px}
.stat small{display:block;color:var(--muted);font-size:12px;font-weight:500}
.stat b{display:block;font-size:17px;font-weight:800;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.stat b span{font-size:11px;color:var(--muted);font-weight:600}

/* Feature (list) tiles like reference */
.tile{display:flex;align-items:center;gap:12px;background:var(--surface);border-radius:var(--radius-md);padding:14px;box-shadow:var(--shadow-sm);border:1px solid rgba(236,238,245,.7);min-width:0}
.tile b{display:block;font-size:14px}.tile small{display:block;color:var(--muted);font-size:12px;line-height:1.3}
.tile .qi{width:40px;height:40px;font-size:19px;border-radius:12px;flex-shrink:0}

/* CTA banner */
.cta{display:flex;align-items:center;gap:14px;padding:16px;border-radius:var(--radius-lg);background:var(--grad);color:#fff;box-shadow:0 12px 26px rgba(255,91,97,.28);position:relative;overflow:hidden}
.cta::after{content:"";position:absolute;right:-30px;bottom:-40px;width:130px;height:130px;border-radius:50%;background:rgba(255,255,255,.12)}
.cta .ic{width:48px;height:48px;border-radius:15px;background:rgba(255,255,255,.22);display:grid;place-items:center;font-size:22px;flex-shrink:0}
.cta b{font-size:15.5px;display:block}.cta small{font-size:12px;opacity:.92;display:block}
.cta .go{margin-left:auto;background:#fff;color:var(--primary);border-radius:999px;padding:8px 14px;font-weight:700;font-size:12.5px;white-space:nowrap;position:relative;z-index:1}

/* ------------------------------------------------ Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:52px;padding:0 22px;border-radius:999px;font-weight:700;font-size:15.5px;border:0;cursor:pointer;transition:transform .12s,box-shadow .2s,opacity .2s;white-space:nowrap;text-decoration:none}
.btn:active{transform:scale(.98)}
.btn-block{display:flex;width:100%}
.btn-primary{background:var(--grad);color:#fff!important;box-shadow:0 10px 22px rgba(255,91,97,.3)}
.btn-secondary{background:var(--surface);color:var(--primary)!important;border:1.5px solid var(--primary)}
.btn-light{background:var(--surface-2);color:var(--text)!important;border:1px solid var(--border)}
.btn-success{background:var(--success);color:#fff!important}
.btn-sm{height:38px;padding:0 14px;font-size:13px}
.btn:disabled,.btn.disabled{opacity:.55;cursor:not-allowed;box-shadow:none;transform:none}
.spinner{width:18px;height:18px;border-radius:50%;border:2.5px solid currentColor;border-right-color:transparent;animation:spin .7s linear infinite;display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}

/* ------------------------------------------------ Forms */
.field{margin-bottom:18px}
.field > label,.label{display:flex;align-items:center;gap:8px;font-weight:600;font-size:14.5px;margin-bottom:9px;color:var(--text)}
.field > label i,.label i{color:var(--primary);font-size:17px}
.input-wrap{position:relative;display:flex;align-items:center}
.input,.select,.textarea{width:100%;height:54px;border-radius:15px;border:1.5px solid var(--border);background:var(--surface);padding:0 16px;font:500 15px var(--font);color:var(--text);outline:0;transition:border .15s,box-shadow .15s;-webkit-appearance:none;appearance:none}
.textarea{height:auto;min-height:96px;padding:14px 16px;resize:vertical}
.select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%238189a1' stroke-width='1.8'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 16px center;padding-right:40px}
.input::placeholder,.textarea::placeholder{color:#b8bdcc}
.input:focus,.select:focus,.textarea:focus{border-color:var(--primary);box-shadow:0 0 0 4px rgba(255,91,97,.12)}
.input:disabled,.input[readonly]{background:var(--surface-2);color:#5d6580}
.input.is-invalid{border-color:var(--danger);box-shadow:0 0 0 4px rgba(255,86,93,.1)}
.input-wrap .input{padding-right:50px}
.input-wrap .addon{position:absolute;right:6px;width:42px;height:42px;border:0;background:transparent;color:var(--soft);font-size:19px;display:grid;place-items:center;cursor:pointer;border-radius:12px}
.input-wrap .prefix{position:absolute;left:16px;color:var(--muted);font-weight:600}
.input-wrap .prefix + .input{padding-left:58px}
.field-err{display:none;color:var(--danger);font-size:12.5px;margin-top:6px;font-weight:500}
.field-err.show{display:block}
.hint{color:var(--muted);font-size:12.5px;margin-top:6px}
.check{display:flex;align-items:center;gap:10px;font-size:13.5px;color:var(--muted);cursor:pointer}
.check input{width:20px;height:20px;accent-color:var(--primary)}
.file-drop{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;border:1.5px dashed #d8dbe6;border-radius:15px;padding:20px;text-align:center;color:var(--muted);font-size:12.5px;cursor:pointer;background:var(--surface-2);min-height:120px;position:relative;overflow:hidden}
.file-drop i{font-size:26px;color:var(--primary)}
.file-drop input{position:absolute;inset:0;opacity:0;cursor:pointer}
.file-drop img{max-height:110px;border-radius:10px}

/* ------------------------------------------------ Badges / progress */
.badge{display:inline-flex;align-items:center;gap:5px;padding:4px 10px;border-radius:999px;font-size:11.5px;font-weight:700;white-space:nowrap}
.badge.success{background:var(--success-soft);color:#1a9d65}.badge.warning{background:var(--warning-soft);color:#d07800}
.badge.danger{background:var(--danger-soft);color:var(--danger)}.badge.muted{background:#f1f2f6;color:var(--muted)}
.badge.blue{background:var(--blue-soft);color:#3a7fe6}.badge.primary{background:var(--primary-soft);color:var(--primary)}
.progress{height:8px;border-radius:99px;background:#eef0f6;overflow:hidden}
.progress > span{display:block;height:100%;border-radius:99px;background:var(--grad);width:0;transition:width 1s cubic-bezier(.2,.8,.2,1)}
.progress.success > span{background:var(--success)}.progress.gold > span{background:linear-gradient(90deg,#ffb44d,#ffd36e)}

/* Rank cards */
/* Rank slider (all screen sizes) */
.rank-slider{position:relative}
.rank-scroll{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-behavior:smooth;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding:6px 16px 14px;margin:0 -16px;scroll-padding:0 16px}
.rank-scroll::-webkit-scrollbar{display:none}
.rank-scroll > *{flex:0 0 84%;max-width:340px;scroll-snap-align:start}
@media(min-width:768px){.rank-scroll > *{flex-basis:300px}}
@media(min-width:992px){.rank-scroll{margin:0;padding:6px 2px 14px;scroll-padding:0}}
.rs-nav{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:4px}
.rs-dots{display:flex;gap:6px}
.rs-dots button{width:7px;height:7px;border-radius:99px;border:0;background:#e1e4ee;padding:0;cursor:pointer;transition:width .3s,background .3s}
.rs-dots button.on{width:22px;background:var(--grad)}
.rs-arrows{display:flex;gap:8px}
.rs-arrows button{width:38px;height:38px;border-radius:50%;border:1px solid var(--border);background:var(--surface);color:var(--primary);display:grid;place-items:center;cursor:pointer;box-shadow:var(--shadow-sm);transition:.2s}
.rs-arrows button:hover{background:var(--primary);color:#fff}
.rs-arrows button:disabled{opacity:.35;pointer-events:none}
.rank-card{border-radius:var(--radius-lg);padding:16px;background:var(--surface);border:1.5px solid var(--border);box-shadow:var(--shadow-sm);position:relative;overflow:hidden}
.rank-card .rk-head{display:flex;align-items:center;gap:11px;margin-bottom:14px}
.rank-card .rk-ic{width:44px;height:44px;border-radius:14px;display:grid;place-items:center;font-size:21px;background:#f1f2f6;color:var(--soft);flex-shrink:0}
.rank-card .rk-name{font-weight:800;font-size:15.5px}
.rank-card .rk-lv{font-size:11.5px;color:var(--muted)}
.rank-card .rk-sal{margin-left:auto;text-align:right}
.rank-card .rk-sal b{display:block;font-size:16px}.rank-card .rk-sal small{font-size:11px;color:var(--muted)}
.rk-row{margin-bottom:11px}
.rk-row .top{display:flex;justify-content:space-between;font-size:12.5px;margin-bottom:6px;color:var(--muted)}
.rk-row .top b{color:var(--text);font-weight:700}
.rk-foot{display:flex;justify-content:space-between;align-items:center;margin-top:12px;padding-top:12px;border-top:1px dashed var(--border);font-size:12px}
.rank-card.achieved{border-color:#bfeedb;background:linear-gradient(180deg,#f2fcf8,#fff 60%)}
.rank-card.achieved .rk-ic{background:var(--success);color:#fff}
.rank-card.progress-st{border-color:#ffe2b8;background:linear-gradient(180deg,#fffaf2,#fff 60%)}
.rank-card.progress-st .rk-ic{background:linear-gradient(135deg,#ffb44d,#ffd36e);color:#fff}
.rank-card.locked{opacity:.78}
.rank-card.current::before{content:"CURRENT";position:absolute;top:12px;right:-30px;transform:rotate(40deg);background:var(--success);color:#fff;font-size:9px;font-weight:800;letter-spacing:.08em;padding:3px 34px}
.rank-card.current .rk-sal{margin-right:18px}

/* Next rank */
.next-rank{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:10px;text-align:center}
.next-rank .nr b{display:block;font-size:16px}.next-rank .nr small{font-size:11.5px;color:var(--muted)}
.next-rank .arrow{width:34px;height:34px;border-radius:50%;background:var(--primary-soft);color:var(--primary);display:grid;place-items:center}

/* ------------------------------------------------ Lists / history */
.list{display:flex;flex-direction:column;gap:10px}
.item{display:flex;align-items:center;gap:12px;background:var(--surface);border-radius:var(--radius-md);padding:13px 14px;box-shadow:var(--shadow-sm);border:1px solid rgba(236,238,245,.7);min-width:0}
.item .qi{width:42px;height:42px;font-size:18px;border-radius:13px;flex-shrink:0}
.item .body{flex:1;min-width:0}
.item .body b{display:block;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.item .body small{display:block;font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.item .end{text-align:right;flex-shrink:0}
.item .end b{display:block;font-size:14.5px}
.amt-plus{color:#1a9d65}.amt-minus{color:var(--danger)}
.kv{display:flex;justify-content:space-between;gap:12px;padding:11px 0;border-bottom:1px solid var(--border);font-size:13.5px}
.kv:last-child{border-bottom:0}
.kv span{color:var(--muted)}.kv b{text-align:right;word-break:break-all;font-weight:600}
.hist-card{background:var(--surface);border-radius:var(--radius-md);padding:15px;box-shadow:var(--shadow-sm);border:1px solid rgba(236,238,245,.7);border-left:4px solid var(--border)}
.hist-card.success{border-left-color:var(--success)}.hist-card.warning{border-left-color:var(--warning)}.hist-card.danger{border-left-color:var(--danger)}
.hist-card .h-top{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.hist-card .h-amt{font-size:18px;font-weight:800}
.hist-card .h-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:12px}
.hist-card .h-grid div{background:var(--surface-2);border-radius:10px;padding:8px 10px;min-width:0}
.hist-card .h-grid small{display:block;font-size:10.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:600}
.hist-card .h-grid span{display:block;font-size:12.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tabs{display:flex;gap:8px;overflow-x:auto;scrollbar-width:none;padding:2px 0 4px;margin-bottom:14px}
.tabs::-webkit-scrollbar{display:none}
.tab{flex-shrink:0;height:38px;padding:0 16px;border-radius:999px;border:1px solid var(--border);background:var(--surface);color:#5d6580;font-weight:600;font-size:13px;cursor:pointer}
.tab.active{background:var(--grad);border-color:transparent;color:#fff;box-shadow:0 6px 14px rgba(255,91,97,.25)}
.seg{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;border-bottom:1px solid var(--border);margin-bottom:22px}
.seg a,.seg button{display:flex;flex-direction:column;align-items:center;gap:6px;padding:8px 0 12px;font-weight:700;font-size:16px;color:#7b8299;border:0;background:none;border-bottom:2.5px solid transparent;cursor:pointer}
.seg .active{color:var(--primary);border-bottom-color:var(--primary)}
.seg i{font-size:22px}
.empty{text-align:center;padding:36px 16px;color:var(--muted)}
.empty .e-ic{width:66px;height:66px;margin:0 auto 12px;border-radius:50%;background:#f1f2f6;display:grid;place-items:center;font-size:28px;color:var(--soft)}
.empty b{display:block;color:var(--text);font-size:15px;margin-bottom:4px}
.skeleton{background:linear-gradient(90deg,#eef0f5 25%,#f7f8fb 37%,#eef0f5 63%);background-size:400% 100%;animation:sk 1.3s ease infinite;border-radius:var(--radius-md);height:68px}
@keyframes sk{0%{background-position:100% 50%}100%{background-position:0 50%}}

/* Alerts */
.alert{display:flex;gap:10px;align-items:flex-start;padding:12px 14px;border-radius:14px;font-size:13px;line-height:1.45;margin-bottom:14px}
.alert i{font-size:17px;margin-top:1px}
.alert.info{background:var(--blue-soft);color:#2f6ad0}.alert.success{background:var(--success-soft);color:#167f53}
.alert.warning{background:var(--warning-soft);color:#a65f00}.alert.danger{background:var(--danger-soft);color:#d93b42}
.alert a{text-decoration:underline;font-weight:600}

/* Menu list (account page) */
.menu{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);overflow:hidden;border:1px solid rgba(236,238,245,.7)}
.menu a,.menu button{display:flex;align-items:center;gap:13px;padding:14px 16px;border-bottom:1px solid var(--border);font-weight:600;font-size:14px;width:100%;background:none;border-left:0;border-right:0;border-top:0;color:var(--text);cursor:pointer;text-align:left}
.menu a:last-child{border-bottom:0}
.menu .qi{width:36px;height:36px;font-size:17px;border-radius:11px}
.menu .chev{margin-left:auto;color:var(--soft)}
.menu .right{margin-left:auto;display:flex;align-items:center;gap:8px}

/* ------------------------------------------------ Modal / toast / loader */
.dc-modal{position:fixed;inset:0;z-index:2000;display:flex;align-items:flex-end;justify-content:center;background:rgba(18,24,40,.52);opacity:0;visibility:hidden;transition:.25s;padding:0}
.dc-modal.open{opacity:1;visibility:visible}
.dc-modal .sheet{background:var(--surface);width:100%;max-width:460px;border-radius:26px 26px 0 0;padding:22px 20px calc(20px + env(safe-area-inset-bottom));transform:translateY(40px);transition:transform .3s cubic-bezier(.2,.8,.2,1);max-height:92vh;overflow:auto}
.dc-modal.open .sheet{transform:none}
@media(min-width:600px){.dc-modal{align-items:center;padding:20px}.dc-modal .sheet{border-radius:26px}}
.sheet .m-ic{width:66px;height:66px;border-radius:50%;margin:0 auto 14px;display:grid;place-items:center;font-size:30px}
.sheet .m-ic.success{background:var(--success-soft);color:var(--success)}.sheet .m-ic.error{background:var(--danger-soft);color:var(--danger)}
.sheet .m-ic.warning{background:var(--warning-soft);color:var(--warning)}.sheet .m-ic.info{background:var(--primary-soft);color:var(--primary)}
.sheet h3{text-align:center;font-size:19px;margin-bottom:6px}
.sheet .m-text{text-align:center;color:var(--muted);font-size:14px;margin-bottom:18px;word-break:break-word}
.sheet .m-actions{display:grid;gap:10px;margin-top:18px}
.sheet .m-handle{width:42px;height:5px;border-radius:9px;background:#e2e5ee;margin:-8px auto 16px}
.dc-toasts{position:fixed;top:14px;left:50%;transform:translateX(-50%);z-index:2100;display:flex;flex-direction:column;gap:8px;width:min(92vw,420px);pointer-events:none}
.dc-toast{display:flex;align-items:center;gap:10px;background:#1d2539;color:#fff;padding:12px 15px;border-radius:14px;font-size:13.5px;box-shadow:0 12px 30px rgba(0,0,0,.2);opacity:0;transform:translateY(-10px);transition:.25s;pointer-events:auto}
.dc-toast.show{opacity:1;transform:none}
.dc-toast i{font-size:17px}.dc-toast.success i{color:var(--success)}.dc-toast.error i{color:var(--danger)}.dc-toast.warning i{color:var(--warning)}.dc-toast.info i{color:var(--blue)}
.dc-loader{position:fixed;inset:0;z-index:2200;background:rgba(255,255,255,.75);backdrop-filter:blur(3px);display:none;align-items:center;justify-content:center;flex-direction:column;gap:12px;color:var(--primary);font-weight:600}
.dc-loader.show{display:flex}
.dc-loader .spinner{width:38px;height:38px;border-width:4px}

/* Steps (payment) */
.steps{display:flex;flex-direction:column;gap:0}
.step{display:flex;gap:12px;position:relative;padding-bottom:16px}
.step:last-child{padding-bottom:0}
.step::before{content:"";position:absolute;left:13px;top:28px;bottom:0;width:2px;background:var(--border)}
.step:last-child::before{display:none}
.step .dot{width:28px;height:28px;border-radius:50%;background:#f1f2f6;color:var(--soft);display:grid;place-items:center;font-size:12px;font-weight:800;flex-shrink:0;z-index:1}
.step .txt b{display:block;font-size:13.5px;color:var(--muted)}.step .txt small{font-size:12px;color:var(--soft)}
.step.done .dot{background:var(--success);color:#fff}.step.done::before{background:var(--success)}
.step.done .txt b{color:var(--text)}
.step.active .dot{background:var(--primary);color:#fff;box-shadow:0 0 0 5px rgba(255,91,97,.15)}
.step.active .txt b{color:var(--primary)}
.step.fail .dot{background:var(--danger);color:#fff}

/* Auth pages */
.auth{min-height:100vh;background:var(--bg)}
.auth-head{background:var(--grad);color:#fff;padding:0 0 26px}
.auth-bar{height:58px;display:flex;align-items:center;padding:0 10px;border-bottom:1px solid rgba(255,255,255,.18)}
.auth-bar .tb-btn{width:40px;height:40px;display:grid;place-items:center;color:#fff;font-size:22px}
.auth-bar .brand{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;font-weight:800;font-size:20px;margin-right:40px}
.auth-bar .brand img{width:32px;height:32px;border-radius:10px;box-shadow:0 0 0 2px rgba(255,255,255,.35)}
.auth-intro{padding:20px 22px 0}
.auth-intro h1{font-size:20px;margin-bottom:10px}
.auth-intro p{font-size:13px;opacity:.95;line-height:1.5}
.auth-body{padding:16px 22px 40px;max-width:520px;margin:0 auto}
.auth-wrap{max-width:520px;margin:0 auto}
@media(min-width:900px){
  .auth{display:grid;grid-template-columns:1fr 1fr}
  .auth-side{display:flex!important}
  .auth-main{display:flex;align-items:center;justify-content:center;padding:40px 20px}
  .auth-card{width:100%;max-width:480px;background:var(--surface);border-radius:28px;box-shadow:var(--shadow);overflow:hidden}
  .auth-head{padding-bottom:22px}
  .auth-bar .tb-btn{visibility:hidden}
}
.auth-side{display:none;flex-direction:column;justify-content:center;padding:60px;background:var(--grad);color:#fff;position:relative;overflow:hidden}
.auth-side::after{content:"";position:absolute;right:-120px;bottom:-120px;width:380px;height:380px;border-radius:50%;background:rgba(255,255,255,.1)}
.auth-side h2{font-size:38px;line-height:1.15;margin:22px 0 14px}
.auth-side p{opacity:.92;max-width:420px}
.auth-side .feat{display:flex;gap:12px;align-items:center;margin-top:16px;font-weight:600}
.auth-side .feat i{width:40px;height:40px;border-radius:12px;background:rgba(255,255,255,.2);display:grid;place-items:center;font-size:18px}
.phone-row{display:grid;grid-template-columns:110px 1fr;gap:10px}
.auth-foot{text-align:center;font-size:13px;color:var(--muted);margin-top:18px}
.auth-foot a{color:var(--primary);font-weight:600}
.row-between{display:flex;justify-content:space-between;align-items:center;gap:10px}
.link-primary{color:var(--primary)!important;font-weight:600;font-size:13.5px}

/* Amount selector */
.amount-ctl{display:grid;grid-template-columns:56px 1fr 56px;gap:10px;align-items:center}
.amount-ctl button{height:56px;border-radius:16px;border:1.5px solid var(--border);background:var(--surface);font-size:22px;color:var(--primary);cursor:pointer}
.amount-ctl button:active{background:var(--primary-soft)}
.amount-ctl .amount-input{height:56px;border-radius:16px;border:1.5px solid var(--border);text-align:center;font:800 22px var(--font);color:var(--text);width:100%;outline:0}
.amount-ctl .amount-input:focus{border-color:var(--primary)}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}
.chips button{height:36px;padding:0 14px;border-radius:999px;border:1.5px solid var(--border);background:var(--surface);font-weight:700;font-size:13px;color:#5d6580;cursor:pointer}
.chips button.active{border-color:var(--primary);color:var(--primary);background:var(--primary-soft)}
.inv-card{background:var(--grad);color:#fff;border-radius:var(--radius-lg);padding:20px;position:relative;overflow:hidden;box-shadow:0 14px 30px rgba(255,91,97,.28)}
.inv-card::after{content:"";position:absolute;right:-50px;top:-50px;width:170px;height:170px;border-radius:50%;background:rgba(255,255,255,.12)}
.inv-card .roi{font-size:34px;font-weight:800;line-height:1}
.inv-card .roi small{font-size:14px;font-weight:600;opacity:.9}
.inv-card .inv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:16px;position:relative;z-index:1}
.inv-card .inv-grid div{background:rgba(255,255,255,.16);border-radius:12px;padding:9px 10px}
.inv-card .inv-grid small{display:block;font-size:10.5px;opacity:.85}.inv-card .inv-grid b{font-size:13.5px}
.wallet-state{display:flex;align-items:center;gap:12px;padding:13px 14px;border-radius:16px;border:1.5px solid var(--border);background:var(--surface-2);cursor:pointer}
.wallet-state .qi{width:42px;height:42px;font-size:19px}
.wallet-state.connected{border-color:#bfeedb;background:var(--success-soft)}
.wallet-state.wrong{border-color:#ffd8a8;background:var(--warning-soft)}

/* utilities */
.mt-0{margin-top:0!important}.mt-1{margin-top:6px}.mt-2{margin-top:12px}.mt-3{margin-top:18px}.mt-4{margin-top:26px}.mb-0{margin-bottom:0!important}.mb-2{margin-bottom:12px}
.center{text-align:center}.flex{display:flex;align-items:center;gap:10px}.wrap{flex-wrap:wrap}.grow{flex:1;min-width:0}
.fw-8{font-weight:800}.fs-12{font-size:12px}.fs-13{font-size:13px}.ellipsis{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.divider{height:1px;background:var(--border);margin:16px 0}
@media(max-width:359px){.quick a{font-size:11px}.qi{width:42px;height:42px}.g-4.quick-4{grid-template-columns:repeat(2,1fr)}.balance-card .amt{font-size:24px}.inv-card .inv-grid{grid-template-columns:1fr 1fr}}

/* ================= Modern polish layer ================= */
.dc .cta,.dc .cta b,.dc .cta small{color:#fff}
.dc .cta .go{color:var(--primary)}
.dc .sb-cta,.dc .sb-cta b{color:#fff}
.dc .inv-card{color:#fff}
body.dc{background:radial-gradient(1200px 400px at 100% -10%,rgba(255,133,128,.10),transparent 60%),var(--bg)}
.dc-topbar{box-shadow:0 6px 18px rgba(255,91,97,.18)}
.dc-hero{background:radial-gradient(circle at 15% 120%,rgba(255,255,255,.18),transparent 45%),var(--grad)}
.dc-hero::before{content:"";position:absolute;left:-40px;bottom:-70px;width:160px;height:160px;border-radius:50%;background:rgba(255,255,255,.07)}
.card,.stat,.tile,.item,.hist-card,.rank-card,.menu,.balance-card{transition:transform .25s cubic-bezier(.2,.8,.2,1),box-shadow .25s}
@media(hover:hover){.stat:hover,.tile:hover,.item:hover,.hist-card:hover,.rank-card:hover{transform:translateY(-3px);box-shadow:0 14px 30px rgba(25,35,60,.10)}}
.tile:active,.item:active,.quick a:active,.menu a:active{transform:scale(.98)}
.quick a .qi{transition:transform .2s}
.quick a:active .qi{transform:scale(.9)}
.qi{box-shadow:inset 0 0 0 1px rgba(255,255,255,.6)}
.balance-card{border:1px solid rgba(255,255,255,.8);background:linear-gradient(180deg,#fff,#fffafa)}
.balance-card .amt{background:linear-gradient(135deg,#17213a,#3a4466);-webkit-background-clip:text;background-clip:text;color:transparent}
.section-title{font-size:16px}
.section-title::before{content:"";width:4px;height:16px;border-radius:4px;background:var(--grad);margin-right:8px;display:inline-block;vertical-align:-2px}
.section-title{justify-content:flex-start}.section-title a{margin-left:auto}
.rank-card{border-radius:24px;padding:18px}
.rank-card.achieved{background:linear-gradient(160deg,#eafbf3 0%,#fff 55%);box-shadow:0 10px 26px rgba(53,201,139,.14)}
.rank-card.progress-st{background:linear-gradient(160deg,#fff4e3 0%,#fff 55%);box-shadow:0 10px 26px rgba(255,170,69,.16)}
.rank-card .rk-ic{border-radius:16px}
.rank-card.achieved .rk-ic{background:linear-gradient(135deg,#2fbf83,#5fe0a8)}
.progress{height:9px;background:#f0f1f6}
.dc-bottom-nav{backdrop-filter:blur(18px);background:rgba(255,255,255,.92)}
.dc-bottom-nav a{transition:color .2s,transform .2s}
.dc-bottom-nav a.active i:not(.nav-fab){transform:translateY(-2px)}
.dc-bottom-nav a.active::after{content:"";width:5px;height:5px;border-radius:50%;background:var(--primary);margin-top:1px}
.dc-bottom-nav .nav-center a::after{display:none}
.dc-bottom-nav .nav-fab{animation:fabPulse 2.8s ease-in-out infinite}
@keyframes fabPulse{0%,100%{box-shadow:0 10px 22px rgba(255,91,97,.42)}50%{box-shadow:0 10px 30px rgba(255,91,97,.65),0 0 0 6px rgba(255,91,97,.08)}}
.btn-primary{background-size:150% 150%;transition:background-position .4s,transform .12s,box-shadow .2s}
.btn-primary:hover{background-position:100% 0;box-shadow:0 14px 28px rgba(255,91,97,.38)}
.dc-main > *,.dc-container > *{animation:fadeUp .45s cubic-bezier(.2,.8,.2,1) both}
.dc-container > *:nth-child(2){animation-delay:.05s}.dc-container > *:nth-child(3){animation-delay:.1s}.dc-container > *:nth-child(4){animation-delay:.15s}
@keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.layout-2 > *,.grid > *{min-width:0}

/* ================= Professional refinement ================= */
body.dc{font-feature-settings:"cv11","ss01";letter-spacing:-.005em}
.dc b,.dc .amt,.dc .h-amt,.dc .roi,.stat b,.kv b{font-variant-numeric:tabular-nums}
.hero-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.htag{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:600;padding:3px 9px;border-radius:8px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.22)}
.htag i{font-size:9px}.htag .bi-person-vcard,.htag .bi-calendar3{font-size:11px}
.tb-user{display:none}
@media(min-width:992px){
  .tb-user{display:flex;align-items:center;gap:10px;margin-left:auto;padding:5px 12px 5px 5px;border-radius:999px;background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-sm)}
  .tb-user b{display:block;font-size:13px;line-height:1.2}.tb-user small{display:block;font-size:11px;color:var(--muted)}
  .tb-user .avatar.sm{width:34px;height:34px;font-size:12px}
  .dc-topbar .tb-title{flex:0 1 auto}
  .dc-hero{display:flex;align-items:center;min-height:150px}
}
.stat{padding:16px;border-radius:18px}
.stat small{font-size:11px;text-transform:uppercase;letter-spacing:.06em;font-weight:600;color:#9aa1b5}
.stat b{font-size:19px;letter-spacing:-.02em;margin-top:4px}
.stat .ic{width:38px;height:38px;border-radius:12px}
.card{border-radius:20px;padding:20px}
.card-title h3{font-size:15px;font-weight:700}
.kv{padding:12px 0}.kv span{font-size:13px}
.hist-card{border-left:0;position:relative;overflow:hidden;border-radius:18px;padding:16px 16px 16px 20px}
.hist-card::before{content:"";position:absolute;left:0;top:14px;bottom:14px;width:4px;border-radius:0 4px 4px 0;background:var(--border)}
.hist-card.success::before{background:var(--success)}.hist-card.warning::before{background:var(--warning)}.hist-card.danger::before{background:var(--danger)}
.badge{font-size:11px;padding:4px 9px;border-radius:8px;letter-spacing:.01em}
.item{border-radius:16px;padding:14px 16px}
.item .body b{font-weight:600}
.menu a,.menu button{padding:15px 18px;font-weight:500}
.section-title{margin:26px 2px 14px;font-weight:700;letter-spacing:-.01em}
.btn{font-weight:600;letter-spacing:.01em}
.input,.select,.textarea{border-radius:14px;background:#fbfbfd}
.input:focus,.select:focus,.textarea:focus{background:#fff}
.dc-page-head h1{font-size:22px;letter-spacing:-.02em}
.balance-card{border-radius:24px;padding:20px}
.quick a{font-weight:500}
.qi{border-radius:14px}
.sb-link{font-weight:500}.sb-link.active{font-weight:600}
.sb-link.active::before{content:"";position:absolute;left:0;width:3px;height:20px;border-radius:0 3px 3px 0;background:var(--primary)}
.sb-link{position:relative}
.dc-sidebar{box-shadow:4px 0 24px rgba(25,35,60,.03)}
.empty .e-ic{background:var(--primary-soft);color:var(--primary-light)}
.tb-home-title{visibility:hidden}@media(min-width:992px){.tb-home-title{visibility:visible}}
.dc-page-gap{height:16px}@media(min-width:992px){.dc-page-gap{height:24px}}

/* Brand logo (white wordmark, shown on red surfaces only) */
.brand-logo{display:block;height:30px;width:auto;max-width:170px;object-fit:contain}
.brand-logo.lg{height:56px;max-width:300px}
.dc-topbar .tb-brand img.brand-logo{width:auto;height:28px;border-radius:0;box-shadow:none}
.auth-bar .brand img.brand-logo{width:auto;height:30px;border-radius:0;box-shadow:none}
.auth-bar .brand{margin-right:40px}
.sb-brand{background:var(--grad);border-radius:16px;padding:14px 16px;margin-bottom:14px;justify-content:center;box-shadow:0 8px 20px rgba(255,91,97,.25)}
.sb-brand img.brand-logo{width:auto;height:34px;border-radius:0}

/* top-bar install icon */
.dc-topbar .tb-install{position:relative}
.dc-topbar .tb-install::after{content:"";position:absolute;inset:7px;border-radius:12px;border:1.5px solid rgba(255,255,255,.55);animation:dcPing 2.4s ease-out infinite;pointer-events:none}
@keyframes dcPing{0%{transform:scale(.85);opacity:.9}80%,100%{transform:scale(1.25);opacity:0}}
@media(min-width:992px){.dc-topbar .tb-install::after{border-color:rgba(255,91,97,.45)}}

/* Requested compact, darker typography; existing layout retained. */
body.dc{font-size:13px}
.dc .stat small,.dc .label,.dc .field>label{color:#46516a;font-weight:700}
.dc .stat small{font-size:11px}
.dc .section-title{font-size:14.5px}
.dc .kv>span,.dc .nr small,.dc .rk-row .top>span{color:#566179;font-weight:600}
.dc .banner-slider{position:relative;margin:16px 0;border-radius:16px;overflow:hidden;background:#fff}
.dc .banner-slide{display:none}.dc .banner-slide.active{display:block}
.dc .banner-slide img{display:block;width:100%;height:auto;max-height:340px;object-fit:contain}
.dc .banner-controls{display:flex;justify-content:center;gap:8px;padding:8px}
.dc .banner-controls button{width:9px;height:9px;padding:0;border:0;border-radius:50%;background:#b7bdcb;cursor:pointer}
.dc .banner-controls button.active{background:var(--primary)}