:root {
  --bg: #f6efe4;
  --panel: #fffaf1;
  --panel-strong: #fffdf8;
  --ink: #2d241b;
  --muted: #7c6955;
  --line: #eadbc7;
  --gold: #c6852d;
  --green: #1f9d65;
  --blue: #315f9f;
  --shadow: 0 22px 60px rgba(92, 64, 35, 0.13);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 14% 8%, rgba(245, 208, 147, 0.5), transparent 28%),
    radial-gradient(circle at 88% 10%, rgba(187, 213, 235, 0.38), transparent 22%),
    linear-gradient(180deg, #fff8eb, var(--bg));
  color: var(--ink);
  font-family: "Noto Sans SC", "Space Grotesk", sans-serif;
}

a {
  color: inherit;
  text-decoration: none;
}

.site-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 56px;
}

.site-header,
.section-title,
.wallet-inline,
.user-tabs,
.site-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

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

.brand__mark {
  width: 46px;
  height: 46px;
}

.brand__copy h1,
.section-title h2,
.section-title h3 {
  margin: 0;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.user-tabs {
  justify-content: flex-start;
  margin: 24px 0;
  overflow-x: auto;
}

.user-tab,
.wallet-btn,
.tag {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 250, 241, 0.82);
  color: var(--ink);
  font-weight: 800;
}

.user-tab {
  padding: 10px 16px;
  white-space: nowrap;
}

.user-tab.is-active,
.wallet-btn {
  background: linear-gradient(135deg, #ffe3a3, #d99537);
  border-color: rgba(198, 133, 45, 0.35);
}

.wallet-btn {
  cursor: pointer;
  padding: 11px 18px;
}

.card {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: linear-gradient(180deg, var(--panel-strong), var(--panel));
  box-shadow: var(--shadow);
  padding: 24px;
}

.panel-note,
.helper--strong {
  color: var(--muted);
  line-height: 1.7;
}

.wallet-inline {
  align-items: stretch;
  margin: 18px 0;
}

.wallet-inline > div,
.runtime-pill,
.stake-overview-item {
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.52);
  padding: 14px;
}

.stat__label {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 6px;
}

.wallet-address,
.wallet-status {
  font-weight: 800;
}

.summary-grid,
.jackpot-stage__grid,
.stake-recent-grid {
  display: grid;
  gap: 18px;
}

.summary-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.jackpot-stage__grid,
.stake-recent-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.summary-card__value {
  display: block;
  font-size: clamp(24px, 4vw, 42px);
  letter-spacing: -0.04em;
}

.summary-card__sub {
  margin: 8px 0 0;
  color: var(--muted);
}

.mining-stage {
  display: grid;
  grid-template-columns: minmax(0, 1.12fr) minmax(340px, 0.88fr);
  gap: 24px;
  align-items: start;
}

.mining-board,
.entry-panel {
  min-height: 100%;
}

.mining-hero-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.92fr) minmax(0, 1.08fr);
  gap: 18px;
  margin-top: 18px;
}

.fomo-clock,
.fomo-pool-panel,
.trend-card,
.entry-input-card,
.entry-route-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.56);
  padding: 18px;
}

.fomo-clock {
  display: grid;
  place-items: center;
  gap: 16px;
  background:
    radial-gradient(circle at 50% 40%, rgba(255, 227, 163, 0.82), transparent 48%),
    rgba(255, 255, 255, 0.48);
}

.section-title--tight {
  align-items: flex-start;
}

.mining-detail-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 18px;
}

.detail-tile {
  border: 1px solid var(--line);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.58);
  padding: 14px;
}

.detail-tile span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  margin-bottom: 8px;
}

.detail-tile strong {
  font-size: 18px;
}

.trend-card {
  margin-top: 18px;
}

.trend-bars {
  display: flex;
  align-items: end;
  gap: 10px;
  height: 130px;
  margin: 18px 0;
  padding: 12px;
  border-radius: 20px;
  background:
    linear-gradient(rgba(49, 95, 159, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(49, 95, 159, 0.06) 1px, transparent 1px);
  background-size: 100% 32px, 48px 100%;
}

.trend-bars i {
  display: block;
  flex: 1;
  height: var(--h);
  min-height: 16px;
  border-radius: 999px 999px 10px 10px;
  background: linear-gradient(180deg, #7fa9ef, #d99537);
  box-shadow: 0 10px 20px rgba(198, 133, 45, 0.18);
}

.entry-panel {
  position: sticky;
  top: 18px;
}

.entry-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  margin: 18px 0;
  padding: 6px;
  border-radius: 999px;
  background: #f1f5fb;
}

.entry-tabs button,
.quick-amounts button {
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: #607089;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  padding: 12px 10px;
}

.entry-tabs button.is-active {
  background: #fff;
  color: var(--ink);
  box-shadow: 0 8px 20px rgba(41, 60, 88, 0.1);
}

.entry-input-card {
  background:
    radial-gradient(circle at 8% 8%, rgba(126, 169, 239, 0.13), transparent 34%),
    #f8fbff;
}

.entry-input-head,
.entry-amount,
.entry-route-card > div {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.entry-input-head,
.entry-route-card span {
  color: #8190a8;
  font-size: 12px;
  font-weight: 800;
}

.entry-amount {
  margin: 12px 0;
}

.entry-amount input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: clamp(36px, 8vw, 52px);
  font-weight: 900;
  letter-spacing: -0.06em;
}

.entry-amount input::placeholder {
  color: #c6d0dd;
}

.entry-amount strong {
  color: #5f7088;
}

.quick-amounts {
  display: flex;
  gap: 8px;
}

.quick-amounts button {
  border: 1px solid #dfe7f1;
  background: #fff;
  color: #31435f;
  padding: 6px 14px;
}

.entry-submit {
  width: 100%;
  min-height: 56px;
  margin: 20px 0;
  border: 0;
  color: #fff;
  font-size: 18px;
  background: linear-gradient(135deg, #90b8f5, #9c8ef0);
  box-shadow: 0 16px 34px rgba(126, 153, 239, 0.35);
}

.entry-route-card {
  display: grid;
  gap: 12px;
  margin-bottom: 14px;
}

.entry-route-card strong {
  text-align: right;
  font-size: 13px;
}

.protocol-card,
.summary-grid,
.stake-recent-grid {
  margin-top: 18px;
}

.fai-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr);
  gap: 18px;
  margin-bottom: 18px;
}

.fai-fomo-hero {
  min-height: 300px;
}

.fai-countdown-hero {
  display: grid;
  place-items: center;
  align-content: center;
  gap: 18px;
  min-height: 300px;
  background:
    radial-gradient(circle at 50% 32%, rgba(255, 219, 145, 0.7), transparent 42%),
    linear-gradient(180deg, #fffdf8, #fff3d9);
}

.fai-countdown-ring {
  display: grid;
  place-items: center;
  width: min(220px, 70vw);
  aspect-ratio: 1;
  border-radius: 50%;
  background: conic-gradient(var(--gold) 0 72%, rgba(198, 133, 45, 0.15) 72% 100%);
  box-shadow: 0 12px 30px rgba(198, 133, 45, 0.2);
  position: relative;
}

.fai-countdown-ring::before {
  content: "";
  position: absolute;
  inset: 10px;
  border-radius: 50%;
  background: #fffaf1;
}

.fai-countdown-core {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 8px;
  text-align: center;
  padding: 18px;
}

.fai-countdown-core strong {
  font-size: clamp(28px, 4vw, 42px);
  letter-spacing: -0.06em;
}

.fai-countdown-core > span:last-child,
.fai-countdown-meta span {
  color: var(--muted);
  font-size: 12px;
}

.fai-countdown-meta {
  display: grid;
  grid-template-columns: repeat(2, auto);
  align-items: center;
  gap: 6px 16px;
  text-align: right;
}

.fai-countdown-meta strong {
  text-align: left;
}

.fai-pool-list {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.fai-pool-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.62);
  font-weight: 800;
}

.fai-pool-row > span {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.asset-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(255, 255, 255, 0.75);
}

.asset-dot--cbtc {
  background: #315f9f;
}

.asset-dot--fafa {
  background: #d99537;
}

.asset-dot--dagou {
  background: #1f9d65;
}

.stake-overview-list {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.stake-overview-item {
  display: flex;
  justify-content: space-between;
  gap: 16px;
}

.stake-overview-item span {
  color: var(--muted);
}

.stake-overview-item strong {
  text-align: right;
}

.fai-action-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 16px;
}

.fai-action-grid label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.fai-action-grid input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--ink);
  padding: 11px 14px;
  font: inherit;
}

.action-amount-list {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.action-amount-row {
  display: grid;
  grid-template-columns: minmax(116px, 0.36fr) minmax(0, 1fr);
  gap: 10px;
  align-items: stretch;
}

.action-amount-row--split {
  padding-top: 8px;
  border-top: 1px dashed rgba(198, 133, 45, 0.28);
}

.action-amount-row .wallet-btn {
  width: 100%;
  min-height: 46px;
  border-radius: 16px;
  padding: 10px 12px;
  color: #7c260f;
}

.action-amount-row input,
.action-amount-row output {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.66);
  color: #8f2c10;
  font: inherit;
  font-weight: 800;
  padding: 12px 14px;
}

.action-amount-row output {
  display: flex;
  align-items: center;
  overflow-x: auto;
  white-space: nowrap;
}

.action-amount-row input::placeholder {
  color: #b98361;
}

.action-amount-row .wallet-btn:disabled {
  cursor: not-allowed;
  color: #ad9f8c;
  background: #efe7da;
  box-shadow: none;
}

.alias-panel {
  display: grid;
  gap: 12px;
  margin-top: 18px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    radial-gradient(circle at 90% 0%, rgba(245, 208, 147, 0.28), transparent 30%),
    rgba(255, 250, 241, 0.72);
  color: var(--ink);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.78);
}

.alias-panel h4 {
  margin: 0;
  font-size: 22px;
}

.alias-link-row {
  display: grid;
  grid-template-columns: minmax(120px, 0.35fr) minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.58);
}

.alias-link-row span,
.alias-input-shell span {
  color: var(--muted);
  font-weight: 800;
}

.alias-link-row strong {
  overflow: hidden;
  color: var(--ink);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.alias-link-row .wallet-btn {
  background: linear-gradient(135deg, #ffe3a3, #d99537);
  border-color: rgba(198, 133, 45, 0.35);
  color: #7c260f;
  box-shadow: 0 10px 22px rgba(198, 133, 45, 0.16);
}

.alias-input-shell {
  display: grid;
  gap: 8px;
}

.alias-input-shell input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  color: var(--ink);
  font: inherit;
  font-weight: 800;
  padding: 14px 16px;
}

.alias-input-shell input::placeholder {
  color: #b98361;
}

.alias-register-btn {
  width: 100%;
  border-color: rgba(198, 133, 45, 0.35);
  background: linear-gradient(135deg, #ffe3a3, #d99537);
  color: #7c260f;
  box-shadow: 0 12px 24px rgba(198, 133, 45, 0.16);
}

.alias-panel .panel-note {
  margin: 0;
  color: var(--muted);
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 6px 12px;
  color: var(--blue);
}

@media (max-width: 820px) {
  .site-header,
  .section-title,
  .wallet-inline {
    align-items: flex-start;
    flex-direction: column;
  }

  .summary-grid,
  .mining-stage,
  .mining-hero-grid,
  .mining-detail-grid,
  .fai-hero,
  .jackpot-stage__grid,
  .stake-recent-grid,
  .fai-action-grid {
    grid-template-columns: 1fr;
  }

  .entry-panel {
    position: static;
  }

  .fai-countdown-hero {
    min-height: 260px;
  }

  .action-amount-row {
    grid-template-columns: minmax(108px, 0.42fr) minmax(0, 1fr);
  }

  .alias-link-row {
    grid-template-columns: 1fr;
  }
}