/* ═══════════════════════════════════════════════════════════════
   Qist · قسط — Web dApp Styles
   Mobile-First, RTL, Dark default, Gold-led identity
   ═══════════════════════════════════════════════════════════════ */

*,*::before,*::after{margin:0;padding:0;box-sizing:border-box;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}

:root{
  --gold:#D4AF37;
  --gold-light:#F0DD98;
  --gold-deep:#B8941F;
  --mint:#3FCAA0;
  --mint-dark:#1F9D77;
  --danger:#E0707A;
  --warning:#F6AD55;

  --bg:#0A0A0A;
  --surface:#141414;
  --surface-2:#1C1C1C;
  --surface-3:#262626;
  --border:rgba(212,175,55,.18);
  --border-strong:rgba(212,175,55,.35);
  --text:#FFFFFF;
  --text-dim:#9A9A9A;
  --text-mute:#666;

  --shadow-gold:0 12px 40px -10px rgba(212,175,55,.35);
  --shadow-card:0 8px 32px rgba(0,0,0,.4);

  --radius-sm:10px;
  --radius:14px;
  --radius-lg:18px;
  --radius-xl:24px;

  --ease:cubic-bezier(.4,0,.2,1);

  --tab-h:64px;
  --nav-h:64px;
}

[data-theme="light"]{
  --bg:#FFFFFF;
  --surface:#FAF7F0;
  --surface-2:#F2EFE8;
  --surface-3:#ECE6D8;
  --border:#ECE6D8;
  --border-strong:rgba(212,175,55,.4);
  --text:#0F0F0F;
  --text-dim:#555;
  --text-mute:#888;
  --shadow-card:0 6px 24px rgba(0,0,0,.06);
}

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Outfit','Segoe UI',Tahoma,sans-serif;
  background:var(--bg);
  color:var(--text);
  line-height:1.65;
  min-height:100vh;
  overflow-x:hidden;
  padding-bottom:var(--tab-h);
  transition:background .35s var(--ease),color .35s var(--ease);
}
body.no-scroll{overflow:hidden}

.lat{direction:ltr;unicode-bidi:embed;display:inline-block;font-variant-numeric:tabular-nums}
.mono{font-family:'JetBrains Mono',monospace;direction:ltr;unicode-bidi:embed}
.ar-display{font-family:'Amiri',serif}
.en-display{font-family:'Fraunces',serif}
::selection{background:var(--gold);color:#0A0A0A}

button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select,textarea{font-family:inherit}
a{text-decoration:none;color:inherit}

img,svg{display:block;max-width:100%}

/* ═══════════════ TOP NAV ═══════════════ */
.topnav{
  position:sticky;top:0;z-index:50;
  background:rgba(10,10,10,.7);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);
  border-bottom:1px solid var(--border);
  height:var(--nav-h);
}
[data-theme="light"] .topnav{background:rgba(255,255,255,.85)}
.topnav-inner{
  max-width:1280px;margin:0 auto;height:100%;
  padding:0 16px;display:flex;align-items:center;gap:14px;
}
@media(min-width:768px){.topnav-inner{padding:0 24px;gap:20px}}
@media(min-width:1024px){.topnav-inner{padding:0 40px}}

.brand{display:flex;align-items:center;gap:10px;flex-shrink:0}
.brand-logo{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,#d4af37,#f0dd98,#b8941f);display:grid;place-items:center;box-shadow:0 4px 14px rgba(212,175,55,.25);flex-shrink:0}
.brand-name{font-family:'Fraunces',serif;font-weight:900;font-size:21px;letter-spacing:-.01em;direction:ltr}
.brand-name .dot{color:var(--gold)}

.topnav-links{display:none;gap:4px;flex:1}
@media(min-width:900px){.topnav-links{display:flex}}
.topnav-links a{
  color:var(--text-dim);font-size:14px;font-weight:600;
  padding:8px 14px;border-radius:10px;
  transition:all .2s var(--ease);
}
.topnav-links a:hover{color:var(--gold);background:rgba(212,175,55,.08)}
.topnav-links a.active{color:var(--gold);background:rgba(212,175,55,.1)}

.topnav-actions{display:flex;align-items:center;gap:8px;margin-right:auto}
@media(min-width:900px){.topnav-actions{margin-right:0}}

.icon-button{
  width:40px;height:40px;border-radius:11px;border:1px solid var(--border);
  background:var(--surface);color:var(--text);
  display:grid;place-items:center;transition:all .2s var(--ease);
}
.icon-button:hover{border-color:var(--gold);color:var(--gold)}
.icon-button svg{width:17px;height:17px}
.icon-button .sun{display:none}.icon-button .moon{display:block}
[data-theme="light"] .icon-button .sun{display:block}[data-theme="light"] .icon-button .moon{display:none}

.menu-btn{display:grid}
@media(min-width:900px){.menu-btn{display:none}}

#connectBtn{
  background:linear-gradient(135deg,#d4af37,#b8941f);color:#0A0A0A;
  padding:10px 16px;border-radius:11px;font-weight:700;font-size:13px;
  display:inline-flex;align-items:center;gap:6px;
  transition:all .25s var(--ease);box-shadow:0 4px 14px rgba(212,175,55,.3);
  white-space:nowrap;
}
#connectBtn:hover{transform:translateY(-1px);box-shadow:0 6px 20px rgba(212,175,55,.45)}
#connectBtn.connected{
  background:rgba(63,202,160,.12);color:var(--mint);
  border:1px solid rgba(63,202,160,.35);box-shadow:none;
}
[data-theme="light"] #connectBtn.connected{color:var(--mint-dark)}
#connectBtn.wrong-chain{
  background:rgba(224,112,122,.12);color:var(--danger);
  border:1px solid rgba(224,112,122,.35);box-shadow:none;
}
#connectBtn.connected:hover,#connectBtn.wrong-chain:hover{transform:none}
#connectBtn svg{width:14px;height:14px}
#connectBtn .addr{font-family:'JetBrains Mono',monospace;font-size:12px;direction:ltr}
@media(max-width:480px){#connectBtn .lbl{display:none}}

/* ═══════════════ DRAWER (Mobile menu) ═══════════════ */
.drawer-overlay{position:fixed;inset:0;background:rgba(0,0,0,.7);backdrop-filter:blur(4px);z-index:60;opacity:0;visibility:hidden;transition:all .3s var(--ease)}
.drawer-overlay.open{opacity:1;visibility:visible}
.drawer{
  position:fixed;top:0;right:0;height:100vh;width:min(85vw,340px);z-index:65;
  background:var(--surface);border-left:1px solid var(--border);
  transform:translateX(110%);transition:transform .3s var(--ease);
  display:flex;flex-direction:column;padding:24px;gap:6px;
}
.drawer.open{transform:translateX(0)}
.drawer-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}
.drawer-close{
  width:38px;height:38px;border-radius:10px;border:1px solid var(--border);
  background:transparent;color:var(--text);display:grid;place-items:center;
}
.drawer a{
  color:var(--text);padding:14px 16px;border-radius:11px;font-weight:600;
  display:flex;justify-content:space-between;align-items:center;gap:10px;
  transition:all .2s var(--ease);
}
.drawer a:hover,.drawer a.active{background:rgba(212,175,55,.08);color:var(--gold)}
.drawer a svg{width:14px;height:14px;color:var(--text-mute)}

/* ═══════════════ MAIN ═══════════════ */
#app{min-height:calc(100vh - var(--nav-h) - var(--tab-h));}
.page{padding:0 16px 32px;max-width:1200px;margin:0 auto}
@media(min-width:768px){.page{padding:0 24px 48px}}
@media(min-width:1024px){.page{padding:0 40px 64px}}

.page-head{padding:24px 0 18px;display:flex;align-items:center;gap:12px;border-bottom:1px solid var(--border);margin-bottom:20px}
.page-head h1{font-family:'Outfit',sans-serif;font-weight:800;font-size:20px;letter-spacing:-.01em;flex:1}
@media(min-width:768px){.page-head h1{font-size:24px}}
.page-head .ico{
  width:38px;height:38px;border-radius:11px;
  background:rgba(212,175,55,.1);border:1px solid var(--border);
  display:grid;place-items:center;color:var(--gold);flex-shrink:0;
}
.page-head .ico svg{width:18px;height:18px}
.page-head .actions{display:flex;gap:8px}

/* ═══════════════ BOTTOM TAB (Mobile) ═══════════════ */
.bottomtab{
  position:fixed;bottom:0;left:0;right:0;z-index:40;
  background:rgba(10,10,10,.95);backdrop-filter:blur(20px);
  border-top:1px solid var(--border);
  display:grid;grid-template-columns:repeat(6,1fr);
  height:var(--tab-h);padding:8px 4px 10px;
}
[data-theme="light"] .bottomtab{background:rgba(255,255,255,.95)}
@media(min-width:900px){.bottomtab{display:none}}
@media(min-width:900px){body{padding-bottom:0}}

.bottomtab a{
  display:flex;flex-direction:column;align-items:center;gap:3px;
  color:var(--text-mute);font-size:10px;font-weight:600;padding:4px;
  transition:color .2s var(--ease);
}
.bottomtab a.active{color:var(--gold)}
.bottomtab a svg{width:20px;height:20px}
.bottomtab a .dot-badge{
  position:absolute;top:6px;margin-right:18px;
  width:8px;height:8px;border-radius:50%;background:var(--mint);
  box-shadow:0 0 6px var(--mint);animation:pulse 2s ease-in-out infinite;
}
.bottomtab a{position:relative}
.topnav-links a .dot-badge{
  display:inline-block;width:7px;height:7px;border-radius:50%;
  background:var(--mint);box-shadow:0 0 6px var(--mint);
  margin-right:6px;vertical-align:middle;animation:pulse 2s ease-in-out infinite;
}

/* ═══════════════ BUTTONS ═══════════════ */
.btn{
  padding:14px 22px;border-radius:13px;font-weight:700;font-size:14px;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  cursor:pointer;transition:all .25s var(--ease);min-height:48px;
}
.btn-primary{
  background:linear-gradient(135deg,#d4af37,#f0dd98 50%,#b8941f);
  background-size:200% 100%;background-position:0 0;
  color:#0F0F0F;box-shadow:var(--shadow-gold);
}
.btn-primary:hover{background-position:100% 0;transform:translateY(-2px)}
.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn-secondary{
  background:transparent;color:var(--text);border:1px solid var(--border-strong);
}
.btn-secondary:hover{border-color:var(--gold);background:rgba(212,175,55,.06)}
.btn-mint{background:linear-gradient(135deg,var(--mint),var(--mint-dark));color:#0A0A0A;box-shadow:0 8px 24px rgba(63,202,160,.3)}
.btn-mint:hover{transform:translateY(-2px)}
.btn-danger{background:rgba(224,112,122,.12);color:var(--danger);border:1px solid rgba(224,112,122,.35)}
.btn-danger:hover{background:var(--danger);color:#fff}
.btn-ghost{background:var(--surface-2);color:var(--text);border:1px solid var(--border)}
.btn-ghost:hover{border-color:var(--gold)}
.btn-sm{padding:8px 14px;font-size:12px;min-height:36px}
.btn-block{display:flex;width:100%}
.btn svg{width:16px;height:16px}

/* ═══════════════ CARD ═══════════════ */
.card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:18px;
}
.card-pad{padding:24px}
.card-glow{box-shadow:var(--shadow-card)}
.card-mint{border-color:rgba(63,202,160,.25)}
.card-gold{border-color:var(--border-strong)}
.card-danger{border-color:rgba(224,112,122,.3)}

/* ═══════════════ CHIPS & SEGMENTS ═══════════════ */
.chips-row{
  display:flex;gap:8px;padding-bottom:4px;overflow-x:auto;
  scrollbar-width:none;-webkit-overflow-scrolling:touch;margin-bottom:10px;
}
.chips-row::-webkit-scrollbar{display:none}
.chip{
  padding:9px 16px;border-radius:100px;font-size:13px;font-weight:600;
  background:var(--surface-2);color:var(--text-dim);
  white-space:nowrap;flex-shrink:0;cursor:pointer;
  transition:all .2s var(--ease);border:1px solid transparent;
}
.chip:hover{color:var(--text)}
.chip.active{background:var(--gold);color:#0A0A0A}
.chip.dashed{background:transparent;border:1px dashed var(--text-mute)}

.sort-seg{
  display:flex;background:var(--surface);border-radius:13px;
  padding:3px;margin-bottom:16px;border:1px solid var(--border);
}
.sort-seg .seg{
  flex:1;padding:9px;border-radius:10px;font-size:12px;font-weight:600;
  color:var(--text-dim);text-align:center;cursor:pointer;
  transition:all .2s var(--ease);
}
.sort-seg .seg.active{background:var(--surface-2);color:var(--gold-light)}
[data-theme="light"] .sort-seg .seg.active{background:#0F0F0F;color:var(--gold-light)}

/* Market type toggle */
.market-toggle{
  display:flex;gap:6px;background:var(--surface);border-radius:14px;
  padding:4px;border:1px solid var(--border);margin-bottom:12px;
}
.market-toggle button{
  flex:1;padding:11px;border-radius:10px;font-size:13px;font-weight:600;
  color:var(--text-dim);background:transparent;
  display:flex;align-items:center;justify-content:center;gap:8px;
  transition:all .2s var(--ease);
}
.market-toggle button.active.sell{background:var(--gold);color:#0A0A0A;font-weight:700}
.market-toggle button.active.buy{background:var(--mint);color:#0A0A0A;font-weight:700}
.market-toggle button svg{width:14px;height:14px}
.market-toggle .count{
  background:var(--surface-2);padding:1px 7px;border-radius:6px;
  font-size:10px;font-family:'JetBrains Mono',monospace;font-weight:800;
}
.market-toggle button.active.sell .count{background:rgba(10,10,10,.18)}
.market-toggle button.active.buy .count{background:rgba(10,10,10,.18)}

/* ═══════════════ OFFER CARD ═══════════════ */
.offer-card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:16px;
  cursor:pointer;transition:all .25s var(--ease);
}
.offer-card:hover{border-color:var(--gold);transform:translateY(-2px);box-shadow:var(--shadow-card)}
.offer-card.req{border-color:rgba(63,202,160,.25)}
.offer-card.req:hover{border-color:var(--mint)}

.oc-head{display:flex;align-items:flex-start;gap:10px;margin-bottom:14px}
.oc-tk-icon{
  width:42px;height:42px;border-radius:50%;
  background:radial-gradient(circle,#2A2310,#1A1508);
  display:grid;place-items:center;color:var(--gold);
  font-size:19px;font-weight:800;flex-shrink:0;
}
.oc-tk-icon.mint{background:radial-gradient(circle,rgba(63,202,160,.2),rgba(63,202,160,.05));color:var(--mint)}
.oc-info{flex:1;text-align:left;min-width:0}
.oc-title{font-family:'Fraunces',serif;font-weight:900;font-size:18px;direction:ltr;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.oc-title.mint{color:var(--mint)}
.oc-id{font-size:10px;color:var(--text-dim);direction:ltr;font-family:'JetBrains Mono',monospace;margin-top:2px;opacity:.7;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.oc-badge{
  background:rgba(63,202,160,.15);color:var(--mint);
  padding:4px 10px;border-radius:8px;font-size:10px;font-weight:700;
  align-self:flex-start;white-space:nowrap;flex-shrink:0;
}

.oc-specs{display:flex;flex-direction:column;gap:8px;padding:12px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.spec-row{display:flex;justify-content:space-between;align-items:center;font-size:13px;gap:8px}
.spec-row .v{font-weight:700;color:var(--text);direction:ltr;white-space:nowrap}
.spec-row .l{color:var(--text-dim);font-size:12px}

.oc-progress{display:flex;justify-content:space-between;align-items:center;font-size:11px;margin-top:12px;margin-bottom:6px}
.oc-progress .left{color:var(--text-dim);direction:ltr}
.oc-progress .pct{color:var(--gold);font-weight:700;direction:ltr}
.oc-bar{height:6px;background:var(--surface-3);border-radius:6px;overflow:hidden}
.oc-bar-fill{height:100%;background:linear-gradient(90deg,var(--gold-deep),var(--gold));border-radius:6px;transition:width .4s var(--ease)}

.oc-cta-row{margin-top:14px;display:flex;gap:8px;align-items:center}
.oc-cta-row .left{flex:1;font-size:11px;color:var(--text-dim)}
.oc-cta-row .cta{background:var(--mint);color:#0A0A0A;padding:8px 14px;border-radius:10px;font-size:12px;font-weight:700;white-space:nowrap}

/* ═══════════════ POSITION CARD ═══════════════ */
.position-card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:16px;
}
.pos-head{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.pos-status{
  margin-right:auto;
  padding:4px 10px;border-radius:8px;font-size:10px;font-weight:700;
}
.pos-status.active{background:rgba(63,202,160,.15);color:var(--mint)}
.pos-status.done{background:rgba(212,175,55,.15);color:var(--gold)}
.pos-status.liq{background:rgba(224,112,122,.15);color:var(--danger)}

.pos-meta{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:12px 0}
.pos-meta .m{background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:10px}
.pos-meta .m .k{font-size:10px;color:var(--text-mute);text-transform:uppercase;letter-spacing:.08em;margin-bottom:4px;font-weight:600}
.pos-meta .m .v{font-family:'Fraunces',serif;font-weight:800;font-size:14px;color:var(--text);direction:ltr}

.hf-gauge{margin:12px 0;padding:12px;background:var(--bg);border:1px solid var(--border);border-radius:12px}
.hf-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;font-size:11px}
.hf-row .l{color:var(--text-dim)}
.hf-row .v{font-family:'Fraunces',serif;font-weight:800;font-size:18px;direction:ltr}
.hf-row .v.good{color:var(--mint)}
.hf-row .v.warn{color:var(--warning)}
.hf-row .v.danger{color:var(--danger)}
.hf-bar{height:5px;background:linear-gradient(90deg,var(--danger) 0%,var(--warning) 25%,var(--mint) 50%,var(--mint) 100%);border-radius:5px;position:relative;margin-top:4px}
.hf-marker{position:absolute;top:-3px;width:11px;height:11px;border-radius:50%;background:#fff;border:2px solid var(--bg);box-shadow:0 0 0 2px var(--mint);transition:left .4s var(--ease)}
.hf-scale{display:flex;justify-content:space-between;font-size:9px;color:var(--text-mute);margin-top:8px;direction:ltr;font-family:'JetBrains Mono',monospace}

.pos-actions{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:12px}
.pos-actions button{
  background:var(--surface-2);border:1px solid var(--border);
  color:var(--text);padding:9px;border-radius:10px;font-size:11px;font-weight:600;
  display:flex;align-items:center;justify-content:center;gap:6px;
  transition:all .2s var(--ease);
}
.pos-actions button:hover{border-color:var(--gold);background:rgba(212,175,55,.06)}
.pos-actions button.primary{background:var(--gold);color:#0A0A0A;border-color:var(--gold);font-weight:700}
.pos-actions button.primary:hover{background:var(--gold-light)}
.pos-actions button.danger{border-color:rgba(224,112,122,.3);color:var(--danger)}
.pos-actions button.danger:hover{background:rgba(224,112,122,.1)}
.pos-actions button svg{width:12px;height:12px}
.pos-actions button:disabled{opacity:.4;cursor:not-allowed}

/* ═══════════════ INPUTS ═══════════════ */
.field{
  background:var(--bg);border:1px solid var(--border);border-radius:11px;
  padding:12px 14px;display:flex;align-items:center;gap:8px;
  transition:border-color .2s var(--ease);
}
.field:focus-within{border-color:var(--gold)}
.field input{
  background:transparent;border:none;outline:none;color:var(--text);
  font-family:'Fraunces',serif;font-weight:800;font-size:18px;direction:ltr;
  flex:1;min-width:0;width:100%;
}
.field input::placeholder{color:var(--text-mute);font-weight:500}
.field .unit{font-size:11px;color:var(--text-dim);font-weight:600;flex-shrink:0;direction:ltr;unicode-bidi:embed}

/* Dual input (Amount ↔ USD) */
.dual-input{
  display:grid;grid-template-columns:1fr 36px 1fr;gap:8px;align-items:center;margin-bottom:12px;
}
.dual-field{
  background:var(--bg);border:1px solid var(--border);border-radius:11px;
  padding:11px 12px;display:flex;align-items:baseline;gap:6px;min-width:0;
  transition:border-color .2s var(--ease);
}
.dual-field.active{border-color:var(--gold);background:rgba(212,175,55,.04)}
.dual-field:focus-within{border-color:var(--gold)}
.dual-field input{
  background:transparent;border:none;outline:none;color:var(--text);
  font-family:'Fraunces',serif;font-weight:800;font-size:17px;direction:ltr;
  flex:1;min-width:0;width:100%;
}
.dual-field.active input{color:var(--gold)}
.dual-field .dual-unit{font-size:11px;color:var(--text-dim);font-weight:600;flex-shrink:0;direction:ltr;unicode-bidi:embed}
.dual-swap{
  width:32px;height:32px;border-radius:10px;background:rgba(212,175,55,.12);
  display:grid;place-items:center;color:var(--gold);
}
.dual-swap svg{width:14px;height:14px}

/* Slider with input */
.slider-input-row{
  background:var(--bg);border:1px solid var(--border);border-radius:11px;
  padding:11px 14px;display:flex;align-items:baseline;gap:4px;
  margin-bottom:12px;
  transition:border-color .2s var(--ease);
}
.slider-input-row:focus-within{border-color:var(--gold)}
.slider-input-row input{
  background:transparent;border:none;outline:none;color:var(--gold);
  font-family:'Fraunces',serif;font-weight:800;font-size:20px;direction:ltr;
  flex:1;width:100%;min-width:0;text-align:right;
}
.slider-input-row .num-unit{font-size:14px;color:var(--gold);font-weight:700}

/* Native slider styling */
input[type="range"]{
  -webkit-appearance:none;appearance:none;
  width:100%;height:6px;background:var(--surface-3);
  border-radius:6px;outline:none;direction:ltr;
}
input[type="range"]::-webkit-slider-thumb{
  -webkit-appearance:none;appearance:none;
  width:18px;height:18px;border-radius:50%;
  background:var(--gold);box-shadow:0 0 0 4px rgba(212,175,55,.2);
  cursor:pointer;
}
input[type="range"]::-moz-range-thumb{
  width:18px;height:18px;border-radius:50%;
  background:var(--gold);box-shadow:0 0 0 4px rgba(212,175,55,.2);
  cursor:pointer;border:none;
}
.slider-meta{display:flex;justify-content:space-between;font-size:10px;color:var(--text-mute);direction:ltr;margin-top:6px;font-family:'JetBrains Mono',monospace}

.balance-line{font-size:11px;color:var(--text-dim);margin-top:6px;direction:ltr}

/* Installment chips */
.installment-chips{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}
.installment-chips .ic{
  flex:1;min-width:48px;padding:10px 0;text-align:center;font-size:13px;font-weight:700;
  color:var(--text-dim);background:var(--surface-2);border-radius:10px;direction:ltr;
  cursor:pointer;transition:all .2s var(--ease);border:1px solid transparent;
}
.installment-chips .ic:hover{border-color:var(--gold)}
.installment-chips .ic.active{background:var(--gold);color:#0A0A0A}

/* Token picker */
.token-pick{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:8px}
.token-pick .opt{
  background:var(--surface);border:1px solid var(--border);border-radius:12px;
  padding:14px;display:flex;align-items:center;gap:10px;cursor:pointer;
  transition:all .2s var(--ease);
}
.token-pick .opt:hover{border-color:var(--gold-deep)}
.token-pick .opt.active{border-color:var(--gold);background:rgba(212,175,55,.06)}
.token-pick .opt .ico{width:32px;height:32px;border-radius:50%;background:radial-gradient(circle,#2A2310,#1A1508);display:grid;place-items:center;color:var(--gold);font-weight:800}
.token-pick .opt .name{font-weight:700;font-size:14px}

/* Create step */
.create-step{margin-bottom:22px}
.create-step h3{font-size:13px;color:var(--gold);font-weight:700;margin-bottom:10px;display:flex;align-items:center;gap:8px}
.create-step h3 .num{
  display:inline-grid;place-items:center;
  width:22px;height:22px;border-radius:7px;background:rgba(212,175,55,.15);
  color:var(--gold);font-size:11px;font-weight:800;font-family:'JetBrains Mono',monospace;
}
.create-step h3 .hint{margin-right:auto;font-size:11px;color:var(--text-dim);font-weight:500}

.range-row{display:flex;gap:8px;align-items:center}
.range-row select{
  flex:1;background:var(--bg);border:1px solid var(--border);border-radius:10px;
  padding:11px 14px;color:var(--text);font-size:14px;direction:ltr;
  appearance:none;font-family:inherit;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23D4AF37' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'><polyline points='6 9 12 15 18 9'/></svg>");
  background-repeat:no-repeat;background-position:8px center;
  padding-left:32px;
}
.range-row .arrow{color:var(--text-dim);font-size:14px}

/* Preview card */
.preview-card{
  background:linear-gradient(135deg,rgba(212,175,55,.08),transparent);
  border:1px solid var(--gold);border-radius:14px;padding:14px;
  margin-bottom:14px;
}
.preview-card h4{font-size:11px;color:var(--gold);font-weight:700;letter-spacing:.1em;text-transform:uppercase;margin-bottom:10px;text-align:center}
.preview-card .row{display:flex;justify-content:space-between;padding:7px 0;font-size:12px;border-top:1px dashed var(--border);gap:8px}
.preview-card .row:first-of-type{border-top:none}
.preview-card .row .v{font-weight:700;color:var(--gold);direction:ltr}

/* Summary block */
.summary-block{background:rgba(212,175,55,.05);border:1px solid var(--border);border-radius:12px;padding:14px;margin:8px 0}
.sum-row{display:flex;justify-content:space-between;align-items:center;padding:6px 0;font-size:12px;gap:8px}
.sum-row + .sum-row{border-top:1px solid var(--border)}
.sum-row .l{color:var(--text-dim);display:flex;align-items:center;gap:6px}
.sum-row .v{font-weight:700;color:var(--text);direction:ltr}
.sum-row.highlight .v{color:var(--mint)}

/* Detail grid */
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:14px}
.detail-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:12px}
.detail-card .k{font-size:10px;color:var(--text-mute);text-transform:uppercase;letter-spacing:.1em;font-weight:600;margin-bottom:6px}
.detail-card .v{font-family:'Fraunces',serif;font-weight:800;color:var(--gold);direction:ltr;font-size:16px}

.detail-hero{
  display:flex;align-items:center;gap:14px;padding:18px;
  background:var(--surface);border:1px solid var(--border-strong);
  border-radius:var(--radius-lg);margin-bottom:14px;
}
.detail-hero .tk{
  width:54px;height:54px;border-radius:50%;
  background:radial-gradient(circle,#2A2310,#1A1508);
  display:grid;place-items:center;color:var(--gold);font-size:24px;font-weight:800;
  flex-shrink:0;
}
.detail-hero .info{flex:1;min-width:0}
.detail-hero .info .t1{font-family:'Fraunces',serif;font-weight:900;font-size:22px;direction:ltr}
.detail-hero .info .t2{font-size:11px;color:var(--text-dim);direction:ltr;font-family:'JetBrains Mono',monospace;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* Calc block */
.calc-block{background:var(--surface);border:1px solid var(--border-strong);border-radius:16px;padding:18px;margin-bottom:14px}
.calc-block .calc-title{font-size:13px;color:var(--gold);font-weight:700;letter-spacing:.05em;margin-bottom:14px;text-align:center;display:flex;align-items:center;justify-content:center;gap:8px}
.calc-block .calc-title svg{width:16px;height:16px;flex-shrink:0}
.field-label{font-size:11px;color:var(--text-dim);margin-bottom:6px;font-weight:600}

/* Warn line */
.warn-line{font-size:11px;color:var(--text-mute);text-align:center;margin-top:8px}

/* ═══════════════ STATS ═══════════════ */
.stats-section{margin-bottom:24px}
.stats-section h3{font-size:11px;color:var(--gold);font-weight:700;letter-spacing:.15em;text-transform:uppercase;margin-bottom:12px}

.big-stat{
  background:var(--surface);border:1px solid var(--border);border-radius:14px;
  padding:18px;margin-bottom:10px;
}
.big-stat .l{font-size:12px;color:var(--text-dim);margin-bottom:8px}
.big-stat .v{font-family:'Fraunces',serif;font-weight:900;font-size:30px;color:var(--gold);direction:ltr;line-height:1}
.big-stat .sub{font-size:11px;color:var(--mint);margin-top:8px;direction:ltr}

.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
@media(min-width:600px){.stat-grid{grid-template-columns:repeat(4,1fr)}}
.stat-mini{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:12px}
.stat-mini .l{font-size:10px;color:var(--text-dim);margin-bottom:4px}
.stat-mini .v{font-family:'Fraunces',serif;font-weight:800;font-size:20px;color:var(--text);direction:ltr}
.stat-mini .v.gold{color:var(--gold)}
.stat-mini .v.mint{color:var(--mint)}
.stat-mini .v.danger{color:var(--danger)}

.kv-row{display:flex;justify-content:space-between;padding:9px 0;font-size:13px;border-bottom:1px solid var(--border);gap:8px}
.kv-row:last-child{border-bottom:none}
.kv-row .k{color:var(--text-dim)}
.kv-row .v{color:var(--text);font-weight:700;direction:ltr;font-family:'JetBrains Mono',monospace;font-size:12px}
.kv-row .v.gold{color:var(--gold)}
.kv-row .v.mint{color:var(--mint)}

.link-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:8px}
.link-btn{
  flex:1;min-width:120px;background:var(--surface);border:1px solid var(--border);
  border-radius:11px;padding:11px;text-align:center;font-size:12px;color:var(--gold);font-weight:600;
  display:flex;align-items:center;justify-content:center;gap:6px;
  transition:all .2s var(--ease);
}
.link-btn:hover{border-color:var(--gold);background:rgba(212,175,55,.06)}
.link-btn svg{width:13px;height:13px}

/* ═══════════════ LANDING ═══════════════ */
.landing-hero{padding:40px 0 24px;text-align:center;position:relative}
.landing-hero::before{
  content:'';position:absolute;inset:-100px 0 0;pointer-events:none;
  background:radial-gradient(ellipse at top,rgba(212,175,55,.08),transparent 60%);
}
.live-pulse{
  display:inline-flex;align-items:center;gap:8px;
  background:rgba(63,202,160,.1);border:1px solid rgba(63,202,160,.3);
  color:var(--mint);padding:6px 14px;border-radius:100px;
  font-size:12px;font-weight:600;margin-bottom:22px;position:relative;
}
.live-pulse .dot{width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 8px var(--mint);animation:pulse 2.4s ease-in-out infinite}
@keyframes pulse{50%{opacity:.5;transform:scale(.85)}}

.hero-logo-xl{
  width:92px;height:92px;border-radius:22px;
  background:linear-gradient(135deg,#d4af37,#f0dd98,#b8941f);
  margin:0 auto 20px;display:grid;place-items:center;
  box-shadow:var(--shadow-gold);position:relative;
}
.hero-logo-xl::after{
  content:'';position:absolute;inset:-10px;border-radius:30px;
  border:1px solid rgba(212,175,55,.2);animation:ring 3s ease-out infinite;
}
@keyframes ring{0%{transform:scale(.95);opacity:1}100%{transform:scale(1.15);opacity:0}}

.hero-ar{
  font-family:'Amiri',serif;font-weight:700;
  font-size:clamp(48px,10vw,72px);line-height:1;margin-bottom:6px;
  background:linear-gradient(135deg,var(--gold-light),var(--gold),var(--gold-deep));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-en{font-family:'Fraunces',serif;font-style:italic;font-weight:900;font-size:clamp(22px,5vw,32px);margin-bottom:16px}
.hero-en .dot{color:var(--gold)}
.hero-tagline{font-family:'Amiri',serif;color:var(--gold-light);font-size:clamp(17px,4vw,22px);margin-bottom:10px}
[data-theme="light"] .hero-tagline{color:var(--gold-deep)}
.hero-desc{font-size:14px;color:var(--text-dim);max-width:50ch;margin:0 auto 28px;line-height:1.7}

.hero-cta-row{display:flex;flex-direction:column;gap:10px;max-width:380px;margin:0 auto 32px}
@media(min-width:520px){.hero-cta-row{flex-direction:row;justify-content:center;max-width:none}}

.hero-stats{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
  background:var(--border);border:1px solid var(--border);
  border-radius:var(--radius-lg);overflow:hidden;
  max-width:680px;margin:0 auto;
}
.hero-stat{background:var(--surface);padding:18px 8px;text-align:center}
.hero-stat .v{font-family:'Fraunces',serif;font-weight:900;font-size:clamp(20px,5vw,30px);color:var(--gold);direction:ltr;line-height:1}
.hero-stat .v .skel{display:inline-block;width:50%;height:.7em;border-radius:6px;vertical-align:middle;background:linear-gradient(90deg,var(--surface-2) 0%,var(--surface-3) 50%,var(--surface-2) 100%);background-size:200% 100%;animation:shimmer 1.4s linear infinite}
.hero-stat .l{font-size:11px;color:var(--text-mute);text-transform:uppercase;letter-spacing:.1em;margin-top:8px;font-weight:600}
@media(min-width:768px){.hero-stat{padding:24px 16px}.hero-stat .l{font-size:12px}}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}

.live-row{
  display:inline-flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:center;
  margin:18px auto 0;padding:7px 14px;border-radius:100px;
  background:rgba(63,202,160,.06);border:1px solid rgba(63,202,160,.18);
  font-size:11px;color:var(--text-dim);
}
.live-row .dot{width:5px;height:5px;border-radius:50%;background:var(--mint);box-shadow:0 0 6px var(--mint);animation:pulse 2.4s ease-in-out infinite}
.live-row .t{color:var(--gold);font-family:'JetBrains Mono',monospace;font-size:10px}
.live-row.err{background:rgba(224,112,122,.08);border-color:rgba(224,112,122,.25)}
.live-row.err .dot{background:var(--danger);box-shadow:0 0 6px var(--danger)}

.section-eyebrow{font-size:11px;letter-spacing:.25em;color:var(--gold);text-transform:uppercase;font-weight:700}
.section-title{font-family:'Fraunces',serif;font-weight:800;font-size:clamp(24px,5vw,38px);line-height:1.1;margin:8px 0 12px;letter-spacing:-.01em}
.section-sub{color:var(--text-dim);font-size:14px;line-height:1.7;max-width:60ch;margin-bottom:24px}

.landing-section{padding:48px 0;border-top:1px solid var(--border)}
@media(min-width:768px){.landing-section{padding:64px 0}}

.steps-grid{display:grid;gap:14px}
@media(min-width:640px){.steps-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.steps-grid{grid-template-columns:repeat(4,1fr)}}
.step-card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius-lg);padding:22px 18px;
  transition:all .3s var(--ease);
}
.step-card:hover{border-color:var(--gold);transform:translateY(-3px)}
.step-num{
  font-family:'Fraunces',serif;font-weight:900;font-size:42px;
  background:linear-gradient(135deg,var(--gold),var(--gold-deep));
  -webkit-background-clip:text;background-clip:text;color:transparent;
  line-height:1;margin-bottom:14px;direction:ltr;
}
.step-card h4{font-family:'Fraunces',serif;font-weight:700;font-size:17px;margin-bottom:6px}
.step-card p{color:var(--text-dim);font-size:13px;line-height:1.7}

.feats-grid{display:grid;gap:12px}
@media(min-width:640px){.feats-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.feats-grid{grid-template-columns:repeat(3,1fr)}}
.feat-card{
  background:var(--surface);border:1px solid var(--border);
  border-radius:var(--radius);padding:20px 18px;
  transition:all .25s var(--ease);
}
.feat-card:hover{transform:translateY(-2px);border-color:var(--border-strong)}
.feat-icon{
  width:46px;height:46px;border-radius:12px;
  background:linear-gradient(135deg,rgba(212,175,55,.18),rgba(212,175,55,.04));
  border:1px solid var(--border);display:grid;place-items:center;
  color:var(--gold);margin-bottom:14px;
}
.feat-icon svg{width:22px;height:22px}
.feat-card h4{font-family:'Fraunces',serif;font-weight:700;font-size:16px;margin-bottom:6px}
.feat-card p{color:var(--text-dim);font-size:13px;line-height:1.7}

/* Contract section */
.contract-box{
  background:var(--surface);border:1px solid var(--border-strong);
  border-radius:var(--radius-xl);padding:24px;max-width:780px;margin:0 auto;
  box-shadow:var(--shadow-card);
}
.chain-badge{
  display:inline-flex;align-items:center;gap:10px;
  background:rgba(0,82,255,.12);border:1px solid rgba(0,82,255,.3);
  color:#5b8cff;padding:7px 14px;border-radius:100px;
  font-size:12px;font-weight:600;margin-bottom:20px;
}
.chain-badge .blue-dot{width:7px;height:7px;border-radius:50%;background:#0052ff;box-shadow:0 0 10px #0052ff}
.contract-label{font-size:11px;color:var(--text-mute);text-transform:uppercase;letter-spacing:.2em;margin-bottom:10px;font-weight:700}
.contract-address{
  display:flex;align-items:center;gap:10px;
  background:var(--bg);border:1px solid var(--border);
  border-radius:12px;padding:13px 14px;margin-bottom:18px;flex-wrap:wrap;
}
.contract-address .addr{
  font-family:'JetBrains Mono',monospace;
  font-size:clamp(11px,2.5vw,13px);color:var(--gold-light);
  direction:ltr;word-break:break-all;flex:1;min-width:0;
}
[data-theme="light"] .contract-address .addr{color:var(--gold-deep)}
.copy-btn{
  background:rgba(212,175,55,.12);border:1px solid var(--border);
  color:var(--gold);padding:7px 12px;border-radius:9px;
  font-weight:600;font-size:12px;display:inline-flex;align-items:center;gap:6px;
  transition:all .2s var(--ease);white-space:nowrap;
}
.copy-btn:hover{background:var(--gold);color:#0A0A0A}
.copy-btn.copied{background:var(--mint);color:#0A0A0A;border-color:var(--mint)}
.copy-btn svg{width:13px;height:13px}

/* ═══════════════ TOAST ═══════════════ */
.toast{
  position:fixed;bottom:calc(var(--tab-h) + 16px);left:50%;
  transform:translateX(-50%) translateY(120%);
  background:var(--mint);color:#0A0A0A;padding:12px 22px;border-radius:13px;
  font-weight:700;font-size:14px;z-index:200;box-shadow:0 12px 40px rgba(0,0,0,.4);
  transition:transform .35s var(--ease);max-width:90%;text-align:center;
}
.toast.show{transform:translateX(-50%) translateY(0)}
.toast.err{background:var(--danger);color:#fff}
.toast.warn{background:var(--warning);color:#0A0A0A}
@media(min-width:900px){.toast{bottom:24px}}

/* ═══════════════ MODAL ═══════════════ */
.modal-overlay{
  position:fixed;inset:0;background:rgba(0,0,0,.75);backdrop-filter:blur(6px);
  z-index:90;opacity:0;visibility:hidden;transition:all .25s var(--ease);
  display:grid;place-items:center;padding:16px;
}
.modal-overlay.open{opacity:1;visibility:visible}
.modal{
  background:var(--surface);border:1px solid var(--border-strong);
  border-radius:var(--radius-xl);padding:24px;max-width:480px;width:100%;
  max-height:90vh;overflow-y:auto;
  transform:scale(.95);transition:transform .25s var(--ease);
}
.modal-overlay.open .modal{transform:scale(1)}
.modal h3{font-family:'Fraunces',serif;font-weight:700;font-size:20px;margin-bottom:14px}
.modal-actions{display:flex;gap:8px;margin-top:18px}

/* ═══════════════ EMPTY / LOADING ═══════════════ */
.empty{
  text-align:center;padding:64px 24px;color:var(--text-dim);
}
.empty .ico{width:64px;height:64px;border-radius:18px;background:var(--surface-2);display:grid;place-items:center;margin:0 auto 16px;color:var(--text-mute)}
.empty .ico svg{width:32px;height:32px}
.empty h3{font-family:'Fraunces',serif;font-weight:700;font-size:18px;color:var(--text);margin-bottom:6px}
.empty p{font-size:13px;max-width:36ch;margin:0 auto}

.skel-card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:16px;animation:shimmer 1.4s linear infinite;
  background-image:linear-gradient(90deg,var(--surface) 0%,var(--surface-2) 50%,var(--surface) 100%);
  background-size:200% 100%;height:200px;margin-bottom:14px;
}

.loader{
  display:inline-block;width:18px;height:18px;border:2px solid var(--surface-3);
  border-top-color:var(--gold);border-radius:50%;animation:spin .8s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}

/* ═══════════════ INFO BANNER ═══════════════ */
.info-banner{
  padding:12px 16px;border-radius:12px;font-size:12px;line-height:1.7;
  display:flex;align-items:center;gap:10px;margin-bottom:14px;
}
.info-banner.mint{background:rgba(63,202,160,.06);border:1px dashed rgba(63,202,160,.3);color:var(--mint)}
.info-banner.gold{background:rgba(212,175,55,.06);border:1px dashed rgba(212,175,55,.3);color:var(--gold)}
.info-banner.danger{background:rgba(224,112,122,.06);border:1px dashed rgba(224,112,122,.3);color:var(--danger)}

/* ═══════════════ FAB ═══════════════ */
.fab{
  position:fixed;bottom:calc(var(--tab-h) + 16px);right:16px;
  width:56px;height:56px;border-radius:18px;
  background:linear-gradient(135deg,var(--gold),var(--gold-deep));color:#0A0A0A;
  display:grid;place-items:center;
  box-shadow:0 8px 24px rgba(212,175,55,.4);z-index:30;
  transition:all .25s var(--ease);
}
.fab:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(212,175,55,.5)}
.fab.mint{background:linear-gradient(135deg,var(--mint),var(--mint-dark));box-shadow:0 8px 24px rgba(63,202,160,.4)}
.fab svg{width:22px;height:22px}
@media(min-width:900px){.fab{bottom:24px}}

/* ═══════════════ GRID LAYOUTS ═══════════════ */
.grid-2{display:grid;grid-template-columns:1fr;gap:14px}
@media(min-width:640px){.grid-2{grid-template-columns:repeat(2,1fr)}}
.grid-3{display:grid;grid-template-columns:1fr;gap:14px}
@media(min-width:640px){.grid-3{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.grid-3{grid-template-columns:repeat(3,1fr)}}

.row-flex{display:flex;gap:12px;flex-wrap:wrap;align-items:center}

/* Back link with safe SVG sizing */
.back-link{
  display:flex;align-items:center;gap:6px;
  padding:24px 0 8px;color:var(--text-dim);font-size:13px;
  text-decoration:none;font-weight:600;
}
.back-link:hover{color:var(--gold)}
.back-link svg{width:14px;height:14px;flex-shrink:0}

/* ═══════════════ ACCESSIBILITY ═══════════════ */
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001s !important;transition-duration:.001s !important}
  html{scroll-behavior:auto}
}

button:focus-visible, a:focus-visible, input:focus-visible{
  outline:2px solid var(--gold);outline-offset:2px;border-radius:9px;
}

/* ═══ FB-60: مفاتيح الأتمتة (تصفية/دفع تلقائي) ═══ */
.auto-toggle{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  background:var(--surface-2);border:1px solid var(--border);border-radius:12px;
  padding:13px 14px;cursor:pointer;transition:border-color .18s;
}
.auto-toggle:has(input:checked){border-color:var(--gold);}
.auto-toggle .at-info{display:flex;flex-direction:column;gap:3px;flex:1;}
.auto-toggle .at-title{font-size:14px;font-weight:700;color:var(--text);}
.auto-toggle .at-title small{font-size:11px;font-weight:600;color:var(--gold-light);}
.auto-toggle .at-sub{font-size:11.5px;color:var(--text-dim);line-height:1.6;}
.switch{position:relative;flex-shrink:0;width:46px;height:26px;display:inline-block}
.switch input{position:absolute;inset:0;opacity:0;margin:0;cursor:pointer;z-index:2}
.switch .slider-sw{
  position:absolute;inset:0;border-radius:999px;background:rgba(255,255,255,.18);
  transition:background .2s;
}
.switch .slider-sw::before{
  content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;
  border-radius:50%;background:#fff;transition:transform .2s;
}
.switch input:checked + .slider-sw{background:var(--gold)}
.switch input:checked + .slider-sw::before{transform:translateX(20px)}

/* ═══ FB-55/58: أزرار الكمية السريعة [25/50/75/الكل] ═══ */
.quick-amt{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:8px}
.quick-amt button{
  padding:8px 0;border:1px solid var(--border);border-radius:9px;background:var(--surface-2);
  color:var(--text-dim);font-family:inherit;font-size:13px;font-weight:700;cursor:pointer;transition:border-color .15s,color .15s;
}
.quick-amt button:hover{border-color:var(--gold);color:var(--gold)}
.quick-amt button:active{background:rgba(212,175,55,.12)}