/* ═══════════════════════════════════════════════════════════════════════════
   CETS ON GOLD — MINIMALIST TERMINAL DESIGN SYSTEM
   Theme: Obsidian Dark + Pure Swiss Gold Accent (#F2C14E)
   ═══════════════════════════════════════════════════════════════════════════ */

:root {
  --bg: #080706;
  --panel: #110F0C;
  --panel-elevated: #171410;
  --panel-hover: #1D1A14;
  --border: #231E18;
  --border-subtle: #1C1813;
  --border-focus: #F2C14E;
  
  --gold: #F2C14E;
  --gold-hi: #FFD979;
  --gold-lo: #B8912F;
  --amber: #E8944A;
  --green: #3CD070;
  --red: #FF5A5A;
  
  --text: #EDE6D8;
  --text-muted: #8E8574;
  --text-dim: #5C5548;
  
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, Menlo, Consolas, monospace;
  
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  
  --max-w: 1200px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
  overflow-x: hidden;
  width: 100%;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  width: 100%;
  position: relative;
}

/* Typography Defaults */
h1, h2, h3, h4 {
  color: var(--text);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.25;
}

a {
  color: var(--gold);
  text-decoration: none;
  transition: color 0.15s ease;
}

a:hover {
  color: var(--gold-hi);
}

.wrap {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ── Top Navigation Bar ──────────────────────────────────────────────────── */
.nav-bar {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(8, 7, 6, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-logo {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--panel);
}

.brand-text {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--gold);
}

.brand-chain {
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  font-family: var(--font-mono);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-muted);
  transition: color 0.15s ease;
}

.nav-link:hover, .nav-link.active {
  color: var(--text);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.live-status {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--green);
  padding: 0.3rem 0.65rem;
  background: rgba(60, 208, 112, 0.08);
  border: 1px solid rgba(60, 208, 112, 0.25);
  border-radius: var(--radius-sm);
}

.pulse-dot {
  width: 6px;
  height: 6px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(60, 208, 112, 0.6); }
  70% { transform: scale(1); box-shadow: 0 0 0 5px rgba(60, 208, 112, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(60, 208, 112, 0); }
}

/* ── Minimalist Buttons ──────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 1rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.btn-gold {
  background: var(--gold);
  color: #080706;
  border: 1px solid var(--gold);
}

.btn-gold:hover {
  background: var(--gold-hi);
  border-color: var(--gold-hi);
  color: #080706;
}

.btn-ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-ghost:hover {
  background: var(--panel-hover);
  border-color: var(--border-focus);
}

/* ── Contract Banner ─────────────────────────────────────────────────────── */
.contract-banner {
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  padding: 0.55rem 0;
  font-family: var(--font-mono);
  font-size: 0.75rem;
}

.contract-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.ca-pill {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.ca-label {
  color: var(--text-dim);
  letter-spacing: 0.05em;
  font-weight: 500;
}

.ca-code {
  color: var(--gold);
  background: rgba(242, 193, 78, 0.08);
  padding: 0.15rem 0.4rem;
  border-radius: 3px;
  font-size: 0.75rem;
}

.copy-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  padding: 0.15rem 0.45rem;
  border-radius: 3px;
  cursor: pointer;
  transition: all 0.15s;
}

.copy-btn:hover, .copy-btn.copied {
  border-color: var(--gold);
  color: var(--gold);
}

.ca-link {
  color: var(--text-muted);
  font-size: 0.72rem;
}

.ca-tag {
  color: var(--amber);
  font-size: 0.7rem;
}

/* ── Hero Section ────────────────────────────────────────────────────────── */
.main-content {
  padding-top: 2.5rem;
  padding-bottom: 4rem;
}

/* ── Hero Section (Side-by-Side Split) ───────────────────────────────────── */
.hero-section {
  margin-bottom: 3.5rem;
}

.hero-split {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.hero-info-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
}

.hero-meta {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.badge-gold {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--gold);
  background: rgba(242, 193, 78, 0.08);
  border: 1px solid rgba(242, 193, 78, 0.25);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
}

.badge-gray {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-dim);
  background: var(--panel);
  border: 1px solid var(--border);
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
}

.hero-title {
  font-size: clamp(2.2rem, 3.8vw, 3.2rem);
  color: var(--text);
  margin-bottom: 0.85rem;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.hero-subtitle {
  font-size: 1.05rem;
  color: var(--text-muted);
  line-height: 1.65;
  margin-bottom: 0;
}

.highlight-gold {
  color: var(--gold);
  font-weight: 600;
}

.hero-counter-col {
  width: 100%;
}

/* ── Gold Live Counter Card ──────────────────────────────────────────────── */
.gold-counter-card {
  background: linear-gradient(180deg, #14110C 0%, #0D0B08 100%);
  border: 1px solid rgba(242, 193, 78, 0.35);
  border-radius: var(--radius-md);
  padding: 2.25rem 2rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
  text-align: center;
}

.counter-label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  color: var(--gold-lo);
  margin-bottom: 0.5rem;
}

.counter-val {
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 0.65rem;
}

.xaut-num {
  font-family: var(--font-mono);
  font-size: clamp(2.4rem, 4.5vw, 3.8rem);
  font-weight: 700;
  color: var(--gold);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
  text-shadow: 0 0 28px rgba(242, 193, 78, 0.22);
}

.xaut-unit {
  font-family: var(--font-mono);
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text);
}

.counter-sub {
  margin-top: 0.65rem;
  font-size: 0.95rem;
  color: var(--text-muted);
}

.counter-sub span {
  color: var(--text);
  font-weight: 600;
  font-family: var(--font-mono);
}

/* ── Metrics Grid ────────────────────────────────────────────────────────── */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 3.25rem;
}

@media (max-width: 1080px) {
  .metrics-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.metric-box {
  background: var(--panel);
  padding: 1.25rem 1.15rem;
  transition: background 0.15s ease;
}

.metric-box:hover {
  background: var(--panel-hover);
}

.m-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  color: var(--text-dim);
  margin-bottom: 0.35rem;
}

.m-val {
  font-family: var(--font-mono);
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--text);
  font-variant-numeric: tabular-nums;
  margin-bottom: 0.2rem;
}

.m-val.gold-accent {
  color: var(--gold);
}

.m-sub {
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* ── Section Cards (Minimalist, Symmetric & Crisp) ───────────────────────── */
.section-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 2.5rem;
  margin-bottom: 3rem;
}

.section-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2rem;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 1.25rem;
}

.section-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--gold-lo);
  margin-bottom: 0.35rem;
}

.section-title {
  font-size: 1.45rem;
  margin-bottom: 0.35rem;
}

.section-desc {
  font-size: 0.88rem;
  color: var(--text-muted);
  max-width: 680px;
}

/* ── Simulator Grid (Strict 2-Column Symmetric System) ───────────────────── */
.sim-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  align-items: stretch;
}

.sim-card {
  background: var(--panel-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.4rem 1.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-sizing: border-box;
}

.control-card {
  gap: 0.85rem;
}

.control-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 1.25rem;
}

.control-label-row label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  font-weight: 600;
}

.holding-usd-val, .vol-rate, .breakdown-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--gold);
}

.breakdown-tag {
  color: var(--text-dim);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
}

.calc-live-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--gold);
  padding: 0.3rem 0.65rem;
  background: rgba(242, 193, 78, 0.08);
  border: 1px solid rgba(242, 193, 78, 0.25);
  border-radius: var(--radius-sm);
}

.input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-wrapper input {
  width: 100%;
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 1.15rem;
  font-weight: 600;
  padding: 0.75rem 1rem;
  padding-right: 4.5rem;
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color 0.15s ease;
}

.input-wrapper input:focus {
  border-color: var(--border-focus);
}

.input-suffix {
  position: absolute;
  right: 1rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-dim);
  font-weight: 600;
  pointer-events: none;
}

.quick-presets {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.45rem;
}

.preset-btn, .vol-preset-btn {
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.42rem 0.2rem;
  text-align: center;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s ease;
  width: 100%;
}

.preset-btn:hover, .vol-preset-btn:hover {
  border-color: var(--text-dim);
  color: var(--text);
}

.preset-btn.active, .vol-preset-btn.active {
  border-color: var(--gold);
  background: rgba(242, 193, 78, 0.12);
  color: var(--gold);
  font-weight: 600;
}

.custom-select {
  width: 100%;
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.9rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  outline: none;
  cursor: pointer;
  transition: border-color 0.15s ease;
}

.custom-select:focus {
  border-color: var(--border-focus);
}

/* Eligibility Alert Box */
.eligibility-box {
  display: flex;
  gap: 0.75rem;
  align-items: flex-start;
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius-sm);
  font-size: 0.82rem;
  line-height: 1.5;
  transition: all 0.2s ease;
}

#eligibility-notice, .sim-full-width {
  grid-column: 1 / -1;
  margin-top: 0.25rem;
}

.eligibility-box.eligible {
  background: rgba(60, 208, 112, 0.06);
  border: 1px solid rgba(60, 208, 112, 0.3);
}

.eligibility-box.ineligible {
  background: rgba(255, 90, 90, 0.08);
  border: 1px solid rgba(255, 90, 90, 0.35);
}

.el-icon {
  font-weight: 700;
  font-size: 1rem;
}

.eligibility-box.eligible .el-icon { color: var(--green); }
.eligibility-box.ineligible .el-icon { color: var(--red); }

.el-body strong {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  margin-bottom: 0.15rem;
}

.eligibility-box.eligible .el-body strong { color: var(--green); }
.eligibility-box.ineligible .el-body strong { color: var(--red); }

.el-body p {
  color: var(--text-muted);
}

/* ── Simulator Output Components ─────────────────────────────────────────── */
.result-headline-card {
  justify-content: center;
  gap: 0.6rem;
}

.res-meta {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.14em;
  color: var(--text-dim);
}

.res-main {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
}

.res-bold {
  font-family: var(--font-mono);
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.res-unit {
  font-family: var(--font-mono);
  font-size: 0.95rem;
  color: var(--text-muted);
}

.res-sub {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* Time Horizon Table Inside Card */
.res-breakdown-card {
  gap: 0.75rem;
}

.res-breakdown-card .res-table {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-top: auto;
}

.res-row {
  display: grid;
  grid-template-columns: 120px 1fr 105px;
  align-items: center;
  padding: 0.85rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.res-row:last-child {
  border-bottom: none;
}

.row-period {
  color: var(--text-muted);
  text-align: left;
}

.row-xaut {
  color: var(--text);
  font-weight: 500;
  text-align: right;
  font-variant-numeric: tabular-nums;
  padding-right: 1.25rem;
}

.row-usd {
  color: var(--gold);
  font-weight: 600;
  text-align: right;
  font-variant-numeric: tabular-nums;
}



/* ── Live Wallet Checker ─────────────────────────────────────────────────── */
.checker-bar {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.checker-bar input {
  flex: 1;
  background: var(--panel-elevated);
  border: 1px solid var(--border);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 0.95rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color 0.15s ease;
}

.checker-bar input:focus {
  border-color: var(--border-focus);
}

.sample-wallets {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.75rem;
  font-size: 0.75rem;
}

.sample-label {
  color: var(--text-dim);
  font-family: var(--font-mono);
}

.sample-chip {
  background: var(--panel-elevated);
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.15s;
}

.sample-chip:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.wallet-card {
  background: var(--panel-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  animation: fadeIn 0.25s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.w-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
}

.w-addr-box {
  display: flex;
  align-items: baseline;
  gap: 0.65rem;
  font-family: var(--font-mono);
}

.w-addr-label {
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  color: var(--text-dim);
}

.w-addr-text {
  font-size: 0.88rem;
  color: var(--gold);
  word-break: break-all;
}

.badge-status {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  padding: 0.25rem 0.6rem;
  border-radius: var(--radius-sm);
  background: rgba(60, 208, 112, 0.1);
  color: var(--green);
  border: 1px solid rgba(60, 208, 112, 0.3);
}

.badge-status.ineligible {
  background: rgba(255, 90, 90, 0.1);
  color: var(--red);
  border-color: rgba(255, 90, 90, 0.3);
}

.w-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.w-stat {
  background: var(--panel);
  padding: 1rem;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
}

.w-k {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--text-dim);
  letter-spacing: 0.08em;
  margin-bottom: 0.3rem;
}

.w-v {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
  font-variant-numeric: tabular-nums;
  margin-bottom: 0.15rem;
}

.w-v.gold-accent {
  color: var(--gold);
}

.w-sub {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-muted);
}

.w-payout-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  background: var(--panel);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--gold);
}

.w-lifetime {
  display: flex;
  align-items: baseline;
  gap: 0.65rem;
}

.w-label-sub {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
}

.w-gold-num {
  font-family: var(--font-mono);
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gold);
}

.w-usd-tag {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text-muted);
}

.w-rate {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.w-rate strong {
  color: var(--text);
  font-family: var(--font-mono);
}

/* ── Leaderboard Controls & Table ─────────────────────────────────────────── */
.lb-controls {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  flex-wrap: wrap;
}

.lb-live-status {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--gold);
  padding: 0.32rem 0.65rem;
  background: rgba(242, 193, 78, 0.08);
  border: 1px solid rgba(242, 193, 78, 0.25);
  border-radius: var(--radius-sm);
}

.lb-live-status .pulse-dot {
  background: var(--gold);
  box-shadow: 0 0 6px rgba(242, 193, 78, 0.5);
  animation: pulse-gold 2s infinite;
}

@keyframes pulse-gold {
  0% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(242, 193, 78, 0.6); }
  70% { transform: scale(1); box-shadow: 0 0 0 5px rgba(242, 193, 78, 0); }
  100% { transform: scale(0.95); box-shadow: 0 0 0 0 rgba(242, 193, 78, 0); }
}

.lb-feed-time {
  color: var(--text-dim);
  font-size: 0.68rem;
  margin-left: 0.2rem;
}

.mobile-table-hint {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  color: var(--gold);
  background: rgba(242, 193, 78, 0.06);
  border: 1px dashed rgba(242, 193, 78, 0.3);
  padding: 0.4rem 0.8rem;
  border-radius: var(--radius-sm);
  margin-bottom: 0.75rem;
  text-align: center;
}

.hint-icon {
  font-size: 0.85rem;
}

.table-wrapper {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  max-width: 100%;
}

.leaderboard-table {
  width: 100%;
  min-width: 660px;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  text-align: left;
  table-layout: fixed;
}

.leaderboard-table th {
  background: var(--panel-elevated);
  padding: 0.8rem 1rem;
  color: var(--text-dim);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  font-weight: 600;
  border-bottom: 1px solid var(--border);
}

.leaderboard-table td {
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text);
}

.leaderboard-table tr:hover td {
  background: var(--panel-hover);
}

.leaderboard-table tr.top-3 td {
  background: rgba(242, 193, 78, 0.03);
}

.th-rank, td.c-rank { width: 55px; text-align: center; color: var(--text-dim); }
.th-addr, td.c-addr { width: 23%; text-align: left; }
.th-cets, td.c-cets { width: 21%; text-align: left; font-variant-numeric: tabular-nums; }
.th-xaut, td.c-xaut { width: 25%; text-align: left; font-variant-numeric: tabular-nums; }
td.c-xaut { color: var(--text); font-weight: 500; }
.th-usd, td.c-usd { width: 21%; text-align: left; font-variant-numeric: tabular-nums; }
td.c-usd { color: var(--gold); font-weight: 600; }
.th-action, td.c-action { width: 95px; text-align: center; }

.table-addr-link {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: var(--border);
}

.table-addr-link:hover {
  color: var(--gold);
  text-decoration-color: var(--gold);
}

.inspect-btn {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.68rem;
  padding: 0.2rem 0.5rem;
  border-radius: 3px;
  cursor: pointer;
  transition: all 0.15s;
}

.inspect-btn:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.table-footer-note {
  margin-top: 0.75rem;
  font-size: 0.72rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
}

.loading-cell {
  text-align: center;
  padding: 2rem !important;
  color: var(--text-dim);
}

/* ── Technical Specifications ────────────────────────────────────────────── */
.specs-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

.spec-card {
  background: var(--panel-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}

.spec-title {
  font-size: 1.05rem;
  margin-bottom: 1.25rem;
  color: var(--text);
}

.tax-bars {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.tax-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  margin-bottom: 0.35rem;
}

.tax-header span { color: var(--text-muted); }
.tax-header strong { font-family: var(--font-mono); color: var(--text); }

.progress-bar {
  height: 6px;
  background: var(--panel);
  border-radius: 3px;
  overflow: hidden;
}

.bar-fill { height: 100%; }
.fill-gold { background: var(--gold); }
.fill-amber { background: var(--amber); }
.fill-gray { background: #7A7264; }
.fill-dim { background: #474136; }

.spec-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.spec-list li {
  position: relative;
  padding-left: 1.25rem;
  line-height: 1.55;
}

.spec-list li::before {
  content: "✦";
  position: absolute;
  left: 0;
  top: 0;
  color: var(--gold);
  font-size: 0.75rem;
}

.spec-list strong {
  color: var(--text);
}

.mono-code {
  font-family: var(--font-mono);
  color: var(--gold);
  background: rgba(242, 193, 78, 0.08);
  padding: 0.1rem 0.35rem;
  border-radius: 3px;
}

/* ── Minimalist Footer ───────────────────────────────────────────────────── */
.footer {
  border-top: 1px solid var(--border);
  background: var(--panel);
  padding: 2.5rem 0;
  font-size: 0.82rem;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}

.footer-left {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.footer-logo-link {
  font-weight: 700;
  color: var(--gold);
  letter-spacing: 0.04em;
  font-size: 0.95rem;
  text-decoration: none;
  transition: color 0.15s ease;
  display: inline-block;
  width: fit-content;
}

.footer-logo-link:hover {
  color: var(--gold-hi);
  text-decoration: underline;
}

.footer-copy {
  color: var(--text-dim);
  font-size: 0.75rem;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
}

.footer-links a {
  color: var(--text-muted);
  font-size: 0.82rem;
}

.footer-links a:hover {
  color: var(--gold);
}

/* ── Comprehensive Mobile & Tablet Responsive Optimization ───────────────── */
@media (max-width: 860px) {
  .wrap {
    padding-left: 1.15rem;
    padding-right: 1.15rem;
  }

  .nav-inner {
    height: auto;
    padding: 0.85rem 0;
    flex-wrap: wrap;
    gap: 0.75rem;
  }

  .nav-links {
    display: none;
  }

  .contract-inner {
    flex-direction: column;
    align-items: stretch;
    gap: 0.6rem;
  }

  .ca-pill {
    width: 100%;
    justify-content: space-between;
  }

  .sim-grid, .specs-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .hero-section {
    margin-bottom: 2.5rem;
  }

  .hero-split {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero-info-col {
    align-items: center;
    text-align: center;
  }

  .section-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.75rem;
  }

  .lb-controls {
    width: 100%;
    justify-content: flex-start;
  }
}

@media (max-width: 768px) {
  .mobile-table-hint {
    display: flex;
  }
}

@media (max-width: 640px) {
  /* Prevent iOS Safari auto-zoom on input focus */
  input[type="text"],
  input[type="number"],
  select,
  textarea {
    font-size: 16px !important;
  }

  /* Touch Ergonomics & Padding */
  .wrap {
    padding-left: 1rem;
    padding-right: 1rem;
  }

  .nav-bar {
    border-bottom: 1px solid var(--border);
  }

  .nav-inner {
    padding: 0.65rem 0;
  }

  .nav-brand .nav-logo {
    width: 32px;
    height: 32px;
  }

  .brand-title {
    font-size: 0.95rem;
  }

  .brand-chain {
    font-size: 0.62rem;
  }

  .nav-actions {
    gap: 0.45rem;
  }

  .nav-actions .btn {
    padding: 0.4rem 0.75rem;
    font-size: 0.78rem;
    min-height: 38px;
  }

  .live-status {
    padding: 0.25rem 0.5rem;
    font-size: 0.68rem;
  }

  /* Contract Address Banner */
  .contract-banner {
    padding: 0.65rem 0;
  }

  .contract-inner {
    gap: 0.5rem;
  }

  .ca-pill {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.4rem;
    width: 100%;
  }

  .ca-code {
    max-width: 190px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 0.72rem;
  }

  .copy-btn {
    min-height: 34px;
    padding: 0.3rem 0.65rem;
    font-size: 0.72rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  /* Hero Section */
  .main-content {
    padding-top: 1.75rem;
    padding-bottom: 3.5rem;
  }

  .hero-section {
    margin-bottom: 2rem;
  }

  .hero-meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.4rem;
    margin-bottom: 0.75rem;
  }

  .hero-title {
    font-size: clamp(1.85rem, 7.5vw, 2.4rem);
    line-height: 1.15;
    word-break: break-word;
    margin-bottom: 0.65rem;
  }

  .hero-subtitle {
    font-size: 0.9rem;
    line-height: 1.55;
    text-align: center;
  }

  .gold-counter-card {
    padding: 1.35rem 1.15rem;
    border-radius: var(--radius-md);
  }

  .counter-label {
    font-size: 0.65rem;
    letter-spacing: 0.1em;
    line-height: 1.4;
  }

  .counter-val {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 0.45rem;
  }

  .xaut-num {
    font-size: clamp(2rem, 7.8vw, 2.8rem);
    word-break: break-all;
  }

  .xaut-unit {
    font-size: 1.2rem;
  }

  .counter-sub {
    font-size: 0.85rem;
  }

  /* Key Metrics Grid */
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1px;
    margin-bottom: 2.25rem;
  }

  .metric-box {
    padding: 0.95rem 0.8rem;
  }

  .m-label {
    font-size: 0.64rem;
    letter-spacing: 0.08em;
  }

  .m-val {
    font-size: 1.15rem;
  }

  .m-sub {
    font-size: 0.68rem;
    line-height: 1.3;
  }

  /* Section Cards */
  .section-card {
    padding: 1.25rem 0.95rem;
    border-radius: var(--radius-md);
    margin-bottom: 2rem;
  }

  .section-title {
    font-size: 1.35rem;
  }

  .section-desc {
    font-size: 0.85rem;
    line-height: 1.5;
  }

  /* Interactive Simulator */
  .sim-card {
    padding: 1.25rem 0.95rem;
  }

  .control-label-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.25rem;
    margin-bottom: 0.6rem;
  }

  .input-wrapper input {
    min-height: 48px;
    padding: 0.75rem 0.85rem;
    font-size: 16px;
  }

  .quick-presets {
    grid-template-columns: repeat(3, 1fr);
    gap: 0.45rem;
    margin-top: 0.65rem;
  }

  .preset-btn, .vol-preset-btn {
    min-height: 44px;
    font-size: 0.82rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.45rem 0.2rem;
  }

  .range-slider::-webkit-slider-thumb {
    width: 24px;
    height: 24px;
  }

  .range-slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
  }

  .sim-results {
    padding: 1.25rem 1rem;
  }

  .res-bold {
    font-size: clamp(1.65rem, 6.5vw, 2.1rem);
  }

  .res-breakdown-card .res-table {
    border-radius: var(--radius-sm);
  }

  .res-row {
    grid-template-columns: 95px 1fr auto;
    padding: 0.75rem 0.65rem;
    font-size: 0.75rem;
    gap: 0.35rem;
  }

  .row-period {
    font-size: 0.72rem;
  }

  .row-xaut {
    font-size: 0.72rem;
    padding: 0 0.25rem;
  }

  .row-usd {
    font-size: 0.82rem;
    font-weight: 700;
    white-space: nowrap;
  }

  .eligibility-box {
    padding: 0.8rem 0.85rem;
    gap: 0.65rem;
  }

  .el-body strong {
    font-size: 0.75rem;
  }

  .el-body p {
    font-size: 0.75rem;
  }

  /* Live Wallet Inspector */
  .checker-bar {
    flex-direction: column;
    gap: 0.55rem;
  }

  .checker-bar input {
    min-height: 48px;
    font-size: 16px;
    padding: 0.75rem 0.85rem;
    width: 100%;
  }

  .checker-bar button {
    width: 100%;
    min-height: 46px;
    font-size: 0.88rem;
  }

  .sample-wallets {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.4rem;
  }

  .sample-chip {
    width: 100%;
    text-align: left;
    padding: 0.55rem 0.75rem;
    min-height: 40px;
    display: flex;
    align-items: center;
    font-size: 0.75rem;
  }

  .wallet-card {
    padding: 1.15rem 0.9rem;
  }

  .w-card-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.55rem;
  }

  .w-addr-box {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
  }

  .w-addr-text {
    font-size: 0.78rem;
    word-break: break-all;
  }

  .w-grid {
    grid-template-columns: 1fr 1fr;
    gap: 0.65rem;
  }

  .w-stat {
    padding: 0.7rem;
  }

  .w-v {
    font-size: 1.05rem;
  }

  .w-payout-summary {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.6rem;
    padding: 0.85rem;
  }

  .w-lifetime {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.2rem;
  }

  .w-gold-num {
    font-size: 1.15rem;
  }

  /* Leaderboard Table Mobile Swiping */
  .table-wrapper {
    -webkit-overflow-scrolling: touch;
    overflow-x: auto;
    width: 100%;
  }

  .leaderboard-table {
    min-width: 660px;
    width: 100%;
    table-layout: fixed;
  }

  .leaderboard-table th, 
  .leaderboard-table td {
    padding: 0.65rem 0.6rem;
    font-size: 0.76rem;
  }

  .table-addr-link {
    font-size: 0.76rem;
  }

  .inspect-btn {
    min-height: 32px;
    padding: 0.25rem 0.55rem;
    font-size: 0.72rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .lb-controls {
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;
    width: 100%;
  }

  .lb-controls button {
    width: 100%;
    min-height: 42px;
    justify-content: center;
  }

  /* Footer */
  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 1.25rem;
  }

  .footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1.25rem;
  }

  .footer-links a {
    min-height: 36px;
    display: inline-flex;
    align-items: center;
    font-size: 0.85rem;
  }
}

@media (max-width: 420px) {
  .wrap {
    padding-left: 0.85rem;
    padding-right: 0.85rem;
  }

  .ca-pill {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.3rem;
  }

  .ca-code {
    max-width: 100%;
    word-break: break-all;
    font-size: 0.7rem;
  }

  .metrics-grid {
    grid-template-columns: 1fr;
  }

  .w-grid {
    grid-template-columns: 1fr;
  }

  .res-row {
    grid-template-columns: 85px 1fr auto;
    padding: 0.65rem 0.45rem;
    font-size: 0.7rem;
  }
}