:root {
  --bg: #0d0b08;
  --bg-soft: #141109;
  --panel: rgba(30, 25, 16, 0.72);
  --panel-solid: #1a160f;
  --line: rgba(240, 185, 11, 0.16);
  --line-strong: rgba(240, 185, 11, 0.38);
  --yellow: #f0b90b;
  --yellow-2: #ffd24a;
  --yellow-deep: #c98a04;
  --amber: #e8862e;
  --text: #f7f1e1;
  --dim: #b3a586;
  --dim-2: #7e735c;
  --danger: #e5484d;
  --ok: #3fb96f;
  --mono: "SF Mono", ui-monospace, "JetBrains Mono", Menlo, Consolas, monospace;
  --sans: system-ui, -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  --radius: 16px;
  --shadow: 0 18px 44px rgba(0, 0, 0, 0.5), 0 2px 10px rgba(0, 0, 0, 0.35);
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--text);
  font-family: var(--sans);
  background:
    radial-gradient(880px 480px at 85% -8%, rgba(240, 185, 11, 0.17), transparent 62%),
    radial-gradient(720px 460px at -12% 22%, rgba(232, 134, 46, 0.10), transparent 60%),
    radial-gradient(1000px 620px at 55% 115%, rgba(240, 185, 11, 0.07), transparent 65%),
    linear-gradient(180deg, #100d08 0%, var(--bg) 320px);
  background-attachment: fixed;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
::selection { background: rgba(240, 185, 11, 0.35); }

/* ---------- top bar ---------- */
.topbar {
  display: flex; align-items: center; gap: 14px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 20;
  background: rgba(13, 11, 8, 0.78);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
}
.brand { display: flex; align-items: center; gap: 11px; font-weight: 800; font-size: 18px; letter-spacing: 0.3px; }
.logo {
  width: 36px; height: 36px; border-radius: 10px;
  background: linear-gradient(145deg, var(--yellow-2), var(--yellow) 55%, var(--yellow-deep));
  color: #171204; display: grid; place-items: center;
  font-size: 21px; font-weight: 900;
  box-shadow: 0 4px 16px rgba(240, 185, 11, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.5);
}
.brand .sym { color: var(--yellow); font-family: var(--mono); font-size: 13px; font-weight: 700; border: 1px solid var(--line-strong); border-radius: 999px; padding: 2px 9px; }
.saleState { color: var(--dim); font-size: 13px; flex: 1; display: flex; align-items: center; gap: 8px; min-width: 0; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--dim-2); flex: none; }
.dot.live { background: var(--ok); box-shadow: 0 0 0 0 rgba(63, 185, 111, 0.55); animation: ring 1.8s infinite; }
.dot.soon { background: var(--yellow); box-shadow: 0 0 10px rgba(240, 185, 11, 0.8); }
.dot.err { background: var(--danger); }
@keyframes ring { 70% { box-shadow: 0 0 0 7px rgba(63, 185, 111, 0); } 100% { box-shadow: 0 0 0 0 rgba(63, 185, 111, 0); } }

main { max-width: 1020px; margin: 0 auto; padding: 28px 18px 56px; }

/* ---------- hero ---------- */
.hero { text-align: left; padding: 18px 0 4px; }
.hero .kicker {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 12px; letter-spacing: 2.5px; color: var(--yellow);
  border: 1px solid var(--line-strong); border-radius: 999px; padding: 5px 13px;
  background: rgba(240, 185, 11, 0.06); font-weight: 700;
}
.hero h1 { font-size: clamp(32px, 5.6vw, 52px); line-height: 1.16; margin: 18px 0 12px; font-weight: 900; letter-spacing: 0.5px; }
.hero h1 em {
  font-style: normal;
  background: linear-gradient(92deg, var(--yellow-2), var(--yellow) 55%, var(--amber));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.sub { color: var(--dim); max-width: 660px; line-height: 1.75; font-size: 15px; margin: 0; }

/* countdown */
.countdown {
  margin: 22px 0 6px;
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 16px 20px; box-shadow: var(--shadow);
}
.countdown .cd-label { font-size: 13px; color: var(--dim); letter-spacing: 1px; }
.countdown .cd-label b { display: block; color: var(--text); font-size: 15px; letter-spacing: 0; margin-top: 2px; }
.cd-clock { display: flex; align-items: center; gap: 7px; margin-left: auto; }
.cd-cell { text-align: center; }
.cd-num {
  font-family: var(--mono); font-size: 29px; font-weight: 700; line-height: 1;
  background: #0a0805; border: 1px solid var(--line-strong); border-radius: 10px;
  padding: 9px 10px; min-width: 58px; color: var(--yellow-2);
  box-shadow: inset 0 2px 8px rgba(0, 0, 0, 0.65);
  font-variant-numeric: tabular-nums;
}
.cd-unit { font-size: 11px; color: var(--dim-2); margin-top: 5px; letter-spacing: 2px; }
.cd-sep { font-family: var(--mono); font-size: 24px; color: var(--dim-2); padding-bottom: 18px; }

/* ---------- stats ---------- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(215px, 1fr)); gap: 13px; margin: 18px 0 4px; }
.stat {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 17px 18px; box-shadow: var(--shadow); position: relative; overflow: hidden;
}
.stat::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 2px; background: linear-gradient(90deg, transparent, rgba(240, 185, 11, 0.55), transparent); }
.stat .k { color: var(--dim); font-size: 13px; display: flex; align-items: center; gap: 7px; }
.stat .v { font-family: var(--mono); font-size: 27px; font-weight: 700; margin: 7px 0 3px; font-variant-numeric: tabular-nums; letter-spacing: -0.3px; }
.stat .d { color: var(--dim-2); font-size: 12px; line-height: 1.55; }
.progress { height: 8px; border-radius: 99px; background: rgba(255, 255, 255, 0.07); margin-top: 11px; overflow: hidden; }
.progress > i {
  display: block; height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--yellow-deep), var(--yellow) 60%, var(--yellow-2));
  border-radius: 99px; transition: width 0.9s cubic-bezier(0.22, 0.8, 0.3, 1);
  box-shadow: 0 0 12px rgba(240, 185, 11, 0.55);
}

/* number change flash */
@keyframes flashNum { 0% { color: var(--yellow-2); text-shadow: 0 0 14px rgba(240, 185, 11, 0.75); } 100% { } }
.flash { animation: flashNum 0.9s ease-out; }

/* ---------- cards ---------- */
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 18px;
  padding: 22px; margin: 18px 0; box-shadow: var(--shadow);
}
.cardHead { display: flex; justify-content: space-between; align-items: center; gap: 10px; font-weight: 800; font-size: 17px; margin-bottom: 14px; }
.cardHead .ttl { display: flex; align-items: center; gap: 10px; }
.cardHead .ttl::before { content: ""; width: 4px; height: 18px; border-radius: 3px; background: linear-gradient(180deg, var(--yellow-2), var(--yellow-deep)); }
.badge { background: linear-gradient(145deg, var(--yellow-2), var(--yellow)); color: #171204; border-radius: 999px; padding: 3px 12px; font-size: 12px; font-weight: 800; white-space: nowrap; }
.badge.warn { background: linear-gradient(150deg, var(--yellow-2), var(--amber)); font-family: var(--mono); }
.badge.closed { background: #2c2619; color: var(--dim); border: 1px solid var(--line); }
.priceRow { display: flex; justify-content: space-between; align-items: baseline; flex-wrap: wrap; gap: 6px; margin-bottom: 6px; }
.priceRow .price { font-family: var(--mono); font-size: 25px; font-weight: 700; color: var(--yellow-2); font-variant-numeric: tabular-nums; }
.priceRow .per { color: var(--dim); font-size: 14px; }
.fld { display: flex; align-items: center; gap: 10px; margin: 14px 0 6px; color: var(--dim); font-size: 14px; }
.fld input {
  width: 128px; background: #0a0805; border: 1px solid var(--line-strong); color: var(--text);
  border-radius: 10px; padding: 10px 12px; font-size: 17px; font-family: var(--mono);
  font-variant-numeric: tabular-nums; outline: none; transition: border-color 0.15s, box-shadow 0.15s;
}
.fld input:focus { border-color: var(--yellow); box-shadow: 0 0 0 3px rgba(240, 185, 11, 0.18); }
.quick { display: flex; gap: 8px; flex-wrap: wrap; }
.quick button {
  background: rgba(240, 185, 11, 0.07); border: 1px solid var(--line); color: var(--dim);
  border-radius: 999px; padding: 5px 14px; font-size: 13px; cursor: pointer; font-family: var(--mono);
  transition: all 0.15s;
}
.quick button:hover { color: var(--yellow-2); border-color: var(--line-strong); }
.quick button.on { background: rgba(240, 185, 11, 0.16); color: var(--yellow-2); border-color: var(--yellow); }
.row { display: flex; justify-content: space-between; align-items: center; gap: 14px; padding: 9px 0; border-top: 1px solid rgba(240, 185, 11, 0.09); font-size: 14px; }
.row:first-of-type { border-top: 0; }
.row span { color: var(--dim); flex: none; }
.row b { font-weight: 600; text-align: right; font-variant-numeric: tabular-nums; }
.row b.num { font-family: var(--mono); }
.mono { font-family: var(--mono); font-size: 12px; word-break: break-all; }

/* ---------- buttons ---------- */
.btn {
  border: 0; border-radius: 12px; padding: 13px 20px; font-size: 15px; font-weight: 800;
  cursor: pointer; font-family: var(--sans); letter-spacing: 0.4px;
  transition: transform 0.08s, box-shadow 0.18s, filter 0.18s, background 0.18s;
}
.btn:active { transform: translateY(1px) scale(0.99); }
.btn.primary {
  background: linear-gradient(180deg, var(--yellow-2), var(--yellow) 58%, #dda607);
  color: #171204; width: 100%; margin-top: 14px;
  box-shadow: 0 8px 22px rgba(240, 185, 11, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.55);
}
.btn.primary:hover { filter: brightness(1.07); box-shadow: 0 10px 26px rgba(240, 185, 11, 0.42), inset 0 1px 0 rgba(255, 255, 255, 0.55); }
.btn.ghost { background: rgba(240, 185, 11, 0.05); border: 1px solid var(--line-strong); color: var(--yellow); }
.btn.ghost:hover { background: rgba(240, 185, 11, 0.13); }
.btn.danger { background: linear-gradient(180deg, #f0565c, var(--danger)); color: #fff; width: 100%; margin-top: 10px; box-shadow: 0 8px 20px rgba(229, 72, 77, 0.28); }
.btn.small { padding: 8px 14px; font-size: 13px; border-radius: 9px; width: auto; margin: 0; }
.btn.wide { width: 100%; margin-top: 12px; }
.btn.connected { border-color: rgba(63, 185, 111, 0.55); color: #7ddba3; background: rgba(63, 185, 111, 0.07); font-family: var(--mono); font-size: 13px; }
.copyBtn {
  flex: none; background: rgba(240, 185, 11, 0.08); border: 1px solid var(--line); color: var(--yellow);
  border-radius: 8px; padding: 5px 12px; font-size: 12px; font-weight: 700; cursor: pointer; transition: all 0.15s;
}
.copyBtn:hover { border-color: var(--yellow); background: rgba(240, 185, 11, 0.16); }
.copyBtn.ok { color: #7ddba3; border-color: rgba(63, 185, 111, 0.6); }
.hidden { display: none !important; }
.note { color: var(--dim); font-size: 13px; line-height: 1.7; margin: 12px 0 0; }
.note a, .faq a, .contractRow a { color: var(--yellow); text-decoration: none; }
.note a:hover, .faq a:hover, .contractRow a:hover { text-decoration: underline; }

/* ---------- burn grid ---------- */
.grid { display: grid; grid-template-columns: repeat(12, 1fr); gap: 5px; margin: 16px 0 6px; }
.cell { aspect-ratio: 1; border-radius: 5px; background: rgba(255, 255, 255, 0.055); border: 1px solid rgba(240, 185, 11, 0.07); transition: background 0.4s; }
.cell.done { background: linear-gradient(150deg, var(--yellow-2), var(--amber)); border-color: transparent; box-shadow: 0 0 7px rgba(240, 185, 11, 0.35); }
.cell.now { background: var(--yellow); border-color: transparent; animation: pulseCell 1.15s infinite alternate; }
@keyframes pulseCell { from { opacity: 0.4; transform: scale(0.92); } to { opacity: 1; transform: scale(1); } }
.burnNums { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 10px 22px; margin-top: 8px; }
.burnNums .row { border-top: 0; padding: 5px 0; }
.burnNums .row b.big { font-size: 19px; color: var(--yellow-2); }
.burnNums .row.accent { align-items: baseline; }
.burnAmt { font-family: var(--mono); font-variant-numeric: tabular-nums; font-size: 20px; font-weight: 800; color: #ff8c1a; text-shadow: 0 0 14px rgba(255, 140, 26, 0.35); }
.burnLegend { display: flex; flex-wrap: wrap; gap: 8px 20px; margin: 10px 0 2px; font-size: 12.5px; color: var(--dim); }
.burnLegend .lg { display: inline-flex; align-items: center; }
.burnLegend .sw { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; flex: none; }
.burnLegend .sw.done { background: linear-gradient(150deg, var(--yellow-2), var(--amber)); box-shadow: 0 0 6px rgba(240, 185, 11, 0.35); }
.burnLegend .sw.now { background: var(--yellow); animation: pulseCell 1.15s infinite alternate; }
.burnLegend .sw.wait { background: rgba(255, 255, 255, 0.12); border: 1px solid rgba(240, 185, 11, 0.09); }
.burnLegend b { color: var(--text); margin-left: 5px; }
.slotProg { height: 4px; border-radius: 99px; background: rgba(255, 255, 255, 0.06); overflow: hidden; margin: 10px 0 2px; }
.slotProg > i { display: block; height: 100%; width: 0; border-radius: 99px; background: linear-gradient(90deg, var(--amber), var(--yellow-2)); transition: width 1s linear; }
.cumBurn { margin-top: 12px; }
.cumBurn .row { border-top: 0; padding: 5px 0; }
.progress.burn { margin-top: 7px; }
.progress.burn > i { background: linear-gradient(90deg, var(--amber), #ff8c1a); box-shadow: 0 0 10px rgba(255, 140, 26, 0.4); }

/* ---------- my zone ---------- */
.myzone { border-color: var(--line-strong); background: linear-gradient(160deg, rgba(240, 185, 11, 0.07), var(--panel) 42%); }
.refBox { display: flex; align-items: center; gap: 10px; background: #0a0805; border: 1px dashed var(--line-strong); border-radius: 11px; padding: 11px 13px; margin-top: 10px; }
.refBox .link { font-family: var(--mono); font-size: 12px; color: var(--yellow-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; flex: 1; }

/* ---------- steps ---------- */
.steps { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 13px; margin: 18px 0; }
.step { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 19px; box-shadow: var(--shadow); }
.step .n { color: var(--yellow); font-size: 12px; letter-spacing: 3px; font-weight: 800; font-family: var(--mono); }
.step h3 { margin: 9px 0 6px; font-size: 16px; }
.step p { color: var(--dim); font-size: 13.5px; line-height: 1.7; margin: 0; }

/* ---------- contracts ---------- */
.contractRow { display: flex; align-items: center; gap: 12px; padding: 11px 0; border-top: 1px solid rgba(240, 185, 11, 0.09); }
.contractRow:first-of-type { border-top: 0; }
.contractRow .who { flex: none; width: 92px; color: var(--dim); font-size: 13px; }
.contractRow .addr { flex: 1; min-width: 0; }
.contractRow .acts { flex: none; display: flex; gap: 8px; align-items: center; }
.scanLink { font-size: 12px; font-weight: 700; border: 1px solid var(--line); border-radius: 8px; padding: 5px 11px; }

/* ---------- FAQ ---------- */
.faq { margin: 18px 0; }
.faq details {
  background: var(--panel); border: 1px solid var(--line); border-radius: 13px;
  margin: 9px 0; padding: 0 18px; box-shadow: var(--shadow); overflow: hidden;
}
.faq summary {
  cursor: pointer; font-weight: 700; font-size: 15px; padding: 15px 26px 15px 0;
  list-style: none; position: relative; outline: none;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+"; position: absolute; right: 2px; top: 50%; transform: translateY(-50%);
  color: var(--yellow); font-size: 21px; font-weight: 400; font-family: var(--mono);
}
.faq details[open ] summary::after { content: "−"; }
.faq details p { color: var(--dim); font-size: 14px; line-height: 1.75; margin: 0 0 16px; }
.faq details p b { color: var(--text); }

.foot { text-align: center; color: var(--dim-2); font-size: 12px; padding: 22px 16px 30px; line-height: 1.8; }

/* ---------- skeleton loading ---------- */
@keyframes shimmer { 0% { background-position: -420px 0; } 100% { background-position: 420px 0; } }
.skel {
  color: transparent !important;
  background: linear-gradient(90deg, rgba(240, 185, 11, 0.05) 25%, rgba(240, 185, 11, 0.17) 50%, rgba(240, 185, 11, 0.05) 75%);
  background-size: 840px 100%;
  animation: shimmer 1.35s linear infinite;
  border-radius: 7px;
  user-select: none;
}
.skel::selection { background: transparent; }

/* ---------- buy calculator ---------- */
.calc {
  margin-top: 14px; padding: 13px 15px 11px;
  border: 1px dashed var(--line-strong); border-radius: 13px;
  background: rgba(240, 185, 11, 0.04);
}
.calcTitle { font-size: 12.5px; font-weight: 800; letter-spacing: 0.6px; color: var(--yellow); margin-bottom: 4px; }
.calc .fld { margin: 9px 0 2px; }
.calc .fld input { width: 180px; }
.hint { color: var(--dim-2); font-size: 12.5px; line-height: 1.6; margin: 9px 0 2px; min-height: 1.2em; }
.hint.warn { color: #ff9d6b; font-weight: 700; }

/* ---------- Agent ID gate hint + guide ---------- */
.gateBar {
  display: block; margin: 0 0 -4px; padding: 13px 16px;
  background: rgba(232, 134, 46, 0.13); border: 1px solid rgba(232, 134, 46, 0.6); border-radius: 14px;
  color: #ffd2a8; font-size: 14px; font-weight: 700; line-height: 1.6; text-decoration: none;
  box-shadow: var(--shadow);
}
.gateBar:hover { background: rgba(232, 134, 46, 0.2); }
#guideCard { scroll-margin-top: 84px; }
.guideSteps { margin: 2px 0 0; padding-left: 22px; color: var(--dim); font-size: 14px; line-height: 1.85; }
.guideSteps li::marker { color: var(--yellow); font-weight: 800; }
.guideSteps li + li { margin-top: 6px; }
.guideSteps b { color: var(--text); }
.guideSteps a { color: var(--yellow); text-decoration: none; }
.guideSteps a:hover { text-decoration: underline; }
@keyframes guidePulse { 0% { box-shadow: 0 0 0 0 rgba(240, 185, 11, 0.55); } 100% { box-shadow: 0 0 0 18px rgba(240, 185, 11, 0); } }
.guideFlash { animation: guidePulse 0.9s ease-out 2; border-color: var(--yellow) !important; }

/* ---------- on-chain proof ---------- */
.proofGrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(225px, 1fr)); gap: 4px 26px; }
.proofGrid .pf { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 8px 0; border-top: 1px solid rgba(240, 185, 11, 0.09); font-size: 13.5px; }
.proofGrid .pf span { color: var(--dim); }
.proofGrid .pf b { font-weight: 700; text-align: right; font-variant-numeric: tabular-nums; }
.proofGrid .pf b.mono { font-size: 11px; }
.proofGrid .pf.wide { grid-column: 1 / -1; }
.priceBar {
  display: flex; align-items: baseline; gap: 13px; flex-wrap: wrap;
  margin-top: 14px; padding: 13px 16px;
  background: #0a0805; border: 1px solid var(--line-strong); border-radius: 12px;
}
.priceBar .pb-k { color: var(--dim); font-size: 13px; letter-spacing: 0.5px; }
.priceBar b.num { font-family: var(--mono); font-size: 19px; color: var(--yellow-2); font-variant-numeric: tabular-nums; }
.priceBar .pb-chg { font-family: var(--mono); font-size: 13.5px; font-weight: 700; }
.priceBar .pb-chg.up { color: var(--ok); }
.priceBar .pb-chg.down { color: var(--danger); }

/* ---------- language toggle ---------- */
.langBtn { width: auto; margin: 0; padding: 8px 13px; font-size: 13px; border-radius: 9px; flex: none; }

/* ---------- live feed ---------- */
.badge.errBadge { background: rgba(229, 72, 77, 0.14); color: #ff9d9d; border-color: rgba(229, 72, 77, 0.5); }
.feedList { display: flex; flex-direction: column; }
.feedEmpty { color: var(--dim-2); font-size: 13.5px; padding: 10px 2px 4px; }
.feedRow { display: flex; align-items: center; gap: 12px; padding: 8px 2px; border-top: 1px solid rgba(240, 185, 11, 0.08); font-size: 13.5px; }
.feedRow:first-child { border-top: 0; }
.feedRow .fWho { color: var(--yellow-2); font-size: 12.5px; flex: none; }
.feedRow .fWhat { font-family: var(--mono); font-variant-numeric: tabular-nums; flex: none; }
.feedRow .fRef { color: var(--amber); border: 1px solid rgba(232, 134, 46, 0.45); border-radius: 999px; padding: 1px 8px; font-size: 11.5px; flex: none; }
.feedRow .fWhen { margin-left: auto; color: var(--dim-2); font-size: 12px; font-variant-numeric: tabular-nums; text-align: right; }

/* ---------- referral leaderboard ---------- */
.boardHead, .boardRow { display: grid; grid-template-columns: 44px 1fr 74px 74px; gap: 10px; align-items: center; }
.boardHead { color: var(--dim-2); font-size: 12px; padding: 2px 2px 8px; letter-spacing: 0.5px; }
.boardHead span:nth-child(3), .boardHead span:nth-child(4) { text-align: right; }
.boardRow { padding: 8px 2px; border-top: 1px solid rgba(240, 185, 11, 0.08); font-size: 13.5px; }
.boardRow .bRank { font-family: var(--mono); font-weight: 800; color: var(--dim); }
.boardRow:nth-child(1 of .boardRow) .bRank { color: var(--yellow-2); }
.boardRow .bWho { font-size: 12.5px; color: var(--text); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.boardRow .bNum { font-family: var(--mono); text-align: right; font-variant-numeric: tabular-nums; }
.boardRow.me { background: rgba(240, 185, 11, 0.09); border-radius: 8px; box-shadow: inset 0 0 0 1px var(--line-strong); }
.boardRow.me .bWho { color: var(--yellow-2); font-weight: 700; }
@media (max-width: 640px) {
  .boardHead, .boardRow { grid-template-columns: 34px 1fr 56px 56px; gap: 7px; }
  .feedRow { flex-wrap: wrap; gap: 6px 10px; }
  .feedRow .fWhen { margin-left: 0; width: 100%; text-align: left; }
  .langBtn { padding: 7px 10px; }
}

/* ---------- wallet picker + account menu ---------- */
.wmodal { position: fixed; inset: 0; z-index: 60; display: grid; place-items: center; }
.wmodal-backdrop { position: absolute; inset: 0; background: rgba(5, 4, 2, 0.72); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.wmodal-panel {
  position: relative; width: 360px; max-width: calc(100vw - 32px);
  background: var(--panel-solid); border: 1px solid var(--line-strong); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 20px;
}
.wmodal-head { display: flex; align-items: center; justify-content: space-between; font-size: 17px; font-weight: 800; margin-bottom: 14px; }
.wmodal-x { background: none; border: 0; color: var(--dim); font-size: 16px; cursor: pointer; padding: 4px 8px; }
.wmodal-x:hover { color: var(--text); }
.wlist { display: flex; flex-direction: column; gap: 9px; }
.witem {
  display: flex; align-items: center; gap: 12px; width: 100%;
  padding: 12px 14px; border-radius: 12px; cursor: pointer;
  background: rgba(240, 185, 11, 0.04); border: 1px solid var(--line);
  color: var(--text); font-family: var(--sans); font-size: 15px; font-weight: 700; text-align: left;
  transition: background 0.15s, border-color 0.15s;
}
.witem:hover { background: rgba(240, 185, 11, 0.12); border-color: var(--line-strong); }
.wicon { width: 30px; height: 30px; border-radius: 8px; flex: none; }
.wicon-fallback { display: grid; place-items: center; background: linear-gradient(145deg, var(--yellow-2), var(--yellow-deep)); color: #171204; font-weight: 900; font-size: 15px; }
.wnote { color: var(--dim); font-size: 13.5px; line-height: 1.7; margin: 4px 0 0; }
.acctMenu {
  position: fixed; z-index: 55; min-width: 218px;
  background: var(--panel-solid); border: 1px solid var(--line-strong); border-radius: 12px;
  box-shadow: var(--shadow); padding: 10px;
}
.acctMenu .acctAddr { color: var(--dim); padding: 4px 8px 9px; border-bottom: 1px solid var(--line); margin-bottom: 7px; }
.acctMenu button {
  display: block; width: 100%; text-align: left; background: none; border: 0; cursor: pointer;
  color: var(--text); font-family: var(--sans); font-size: 14px; font-weight: 600;
  padding: 9px 8px; border-radius: 8px;
}
.acctMenu button:hover { background: rgba(240, 185, 11, 0.1); }
.acctMenu #acctDiscBtn { color: var(--danger); }
.acctMenu .acctMode { color: var(--yellow); font-size: 12px; padding: 0 8px 9px; border-bottom: 1px solid var(--line); margin-bottom: 7px; }
.btn.sm { padding: 6px 12px; font-size: 13px; }

/* ---------- Binance App QR pairing ---------- */
.pairSub { color: var(--dim); font-size: 13px; margin: -6px 0 14px; }
.pairNotCfg {
  border: 1px dashed var(--line-strong); border-radius: 12px; padding: 12px 14px;
  color: var(--yellow-2); font-size: 13.5px; line-height: 1.7; background: rgba(240, 185, 11, 0.05);
}
.qrWrap {
  position: relative; width: 232px; height: 232px; margin: 2px auto 14px;
  background: #fffdf7; border-radius: 16px; display: grid; place-items: center;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.45);
}
.qrWrap canvas { display: block; }
.qrLogo {
  position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%);
  width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center;
  background: linear-gradient(145deg, var(--yellow-2), var(--yellow) 55%, var(--yellow-deep));
  color: #171204; font-size: 20px; font-weight: 900;
  border: 3px solid #fffdf7; box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}
.qrOverlay {
  position: absolute; inset: 0; border-radius: 16px; padding: 16px;
  background: rgba(13, 11, 8, 0.88); color: var(--text);
  display: grid; place-items: center; text-align: center; font-size: 14px; line-height: 1.7;
}
.pairSteps { margin: 0 0 12px; padding-left: 22px; color: var(--dim); font-size: 13.5px; line-height: 1.9; }
.pairSteps li::marker { color: var(--yellow); font-weight: 800; }
.pairCodeRow {
  display: flex; align-items: baseline; gap: 12px;
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  padding: 10px 2px; margin-bottom: 10px;
}
.pairCodeRow span { color: var(--dim); font-size: 13px; }
.pairCodeRow b { font-size: 24px; letter-spacing: 4px; color: var(--yellow-2); }
.pairCodeRow .pairCount { margin-left: auto; font-size: 12.5px; color: var(--dim-2); font-family: var(--mono); }
.pairStatus { color: var(--dim); font-size: 13px; min-height: 18px; margin: 2px 0 8px; }
.pairErr { color: var(--danger); font-size: 13px; line-height: 1.6; margin: 2px 0 8px; }
.pairBtns { display: flex; gap: 9px; flex-wrap: wrap; }
.pairBtns .btn { flex: 1; text-align: center; white-space: nowrap; }
.pairDivider {
  margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--line);
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  color: var(--dim); font-size: 13px;
}
#backToPairBtn { margin-top: 14px; }

/* ---------- pair-session tx confirm + dev mode ---------- */
.txRows { display: flex; flex-direction: column; gap: 7px; margin-bottom: 12px; }
.txRows .trow { display: flex; justify-content: space-between; gap: 14px; font-size: 14px; }
.txRows .trow span { color: var(--dim); flex: none; }
.txRows .trow b { font-weight: 700; text-align: right; word-break: break-all; }
.txSecTitle { font-size: 13px; font-weight: 800; color: var(--dim); margin: 10px 0 6px; letter-spacing: 0.4px; }
.txRisks { display: flex; flex-direction: column; gap: 6px; font-size: 13px; }
.txRisks .rk { border: 1px solid var(--line); border-radius: 10px; padding: 8px 11px; line-height: 1.55; }
.txRisks .rk.risk { border-color: rgba(229, 72, 77, 0.55); color: #ffb4b8; }
.txRisks .rk.caution { border-color: rgba(232, 134, 46, 0.55); color: #ffd2a8; }
.txRisks .rk.none { color: var(--dim); }
.txRaw {
  margin: 10px 0 0; max-height: 150px; overflow: auto; padding: 10px 12px;
  background: rgba(0, 0, 0, 0.35); border: 1px solid var(--line); border-radius: 10px;
  font-family: var(--mono); font-size: 11px; line-height: 1.55; color: var(--dim);
  white-space: pre-wrap; word-break: break-all;
}
.txResult { font-size: 13.5px; line-height: 1.7; margin: 4px 0 10px; }
.txResult a { color: var(--yellow-2); }
.txResult.ok { color: var(--ok); }
.txResult.err { color: var(--danger); }

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
}

/* ---------- responsive ---------- */
@media (max-width: 640px) {
  .topbar { padding: 10px 14px; gap: 10px; }
  .brand { font-size: 16px; }
  .brand .sym { display: none; }
  .saleState { display: none; }
  #connectBtn { margin-left: auto; }
  main { padding: 20px 13px 44px; }
  .card { padding: 17px 15px; }
  .cd-num { font-size: 23px; min-width: 47px; padding: 7px 6px; }
  .cd-sep { font-size: 19px; }
  .countdown { padding: 14px 15px; gap: 10px; }
  .cd-clock { margin-left: 0; }
  .grid { grid-template-columns: repeat(8, 1fr); }
  .stat .v { font-size: 23px; }
  .contractRow { flex-wrap: wrap; }
  .contractRow .who { width: 100%; }
  .row b { font-size: 13px; }
}