/* ==================== RESET & VARIABLES ==================== */

:root {
  --bsc-yellow: #F0B90B;
  --bsc-yellow-dark: #C99A09;
  --bsc-yellow-light: #FFD54F;
  --bg-primary: #0B0E11;
  --bg-secondary: #12161C;
  --bg-card: #181C23;
  --bg-card-hover: #1E2329;
  --border-color: #2B3139;
  --border-subtle: #1E2329;
  --text-primary: #EAECEF;
  --text-secondary: #848E9C;
  --text-muted: #5E6673;
  --success: #0ECB81;
  --danger: #F6465D;
  --info: #3B82F6;
  --purple: #8B5CF6;

  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;

  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.5);
  --shadow-glow: 0 0 30px rgba(240, 185, 11, 0.15);

  --max-width: 1200px;
  --nav-height: 70px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-main);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: var(--bsc-yellow);
  text-decoration: none;
  transition: color 0.2s;
}
a:hover { color: var(--bsc-yellow-light); }

/* ==================== NAVBAR ==================== */

.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--nav-height);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  transition: all 0.3s ease;
  background: transparent;
}

.navbar.scrolled {
  background: rgba(11, 14, 17, 0.95);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-md);
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text-primary);
}

.nav-brand .brand-icon {
  width: 36px;
  height: 36px;
  background: linear-gradient(135deg, var(--bsc-yellow), var(--bsc-yellow-dark));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 900;
  color: #000;
}

.nav-brand .brand-accent {
  color: var(--bsc-yellow);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
}

.nav-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: color 0.2s;
  white-space: nowrap;
}
.nav-links a:hover { color: var(--text-primary); }

.lang-btn {
  background: rgba(240, 185, 11, 0.1);
  border: 1px solid rgba(240, 185, 11, 0.3);
  color: var(--bsc-yellow);
  padding: 0.35rem 0.8rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 0.85rem;
  font-weight: 600;
  transition: all 0.2s;
  font-family: var(--font-main);
}
.lang-btn:hover {
  background: rgba(240, 185, 11, 0.2);
  border-color: var(--bsc-yellow);
}

#nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 5px;
}
#nav-burger span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all 0.3s;
  border-radius: 2px;
}
#nav-burger.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
#nav-burger.active span:nth-child(2) { opacity: 0; }
#nav-burger.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ==================== HERO ==================== */

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 6rem 2rem 4rem;
  overflow: hidden;
}

#particles-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.hero-bg-gradient {
  position: absolute;
  top: -30%;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(240, 185, 11, 0.08) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(240, 185, 11, 0.1);
  border: 1px solid rgba(240, 185, 11, 0.2);
  border-radius: 50px;
  padding: 0.4rem 1rem;
  font-size: 0.85rem;
  color: var(--bsc-yellow);
  margin-bottom: 1.5rem;
}

.hero-badge .pulse-dot {
  width: 8px;
  height: 8px;
  background: var(--success);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--text-primary), var(--bsc-yellow));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero h1 .brand-yellow {
  -webkit-text-fill-color: var(--bsc-yellow);
}

.hero-tagline {
  font-size: 1.35rem;
  color: var(--text-secondary);
  margin-bottom: 0.5rem;
  font-weight: 500;
}

.hero-sub {
  font-size: 1rem;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-bottom: 3rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius-md);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  border: none;
  font-family: var(--font-main);
}

.btn-primary {
  background: linear-gradient(135deg, var(--bsc-yellow), var(--bsc-yellow-dark));
  color: #000;
  box-shadow: 0 4px 20px rgba(240, 185, 11, 0.3);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 30px rgba(240, 185, 11, 0.4);
  color: #000;
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}
.btn-outline:hover {
  border-color: var(--bsc-yellow);
  color: var(--bsc-yellow);
  transform: translateY(-2px);
}

/* ==================== STATS BAR ==================== */

.stats-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  width: 100%;
  max-width: 700px;
  position: relative;
  z-index: 2;
}

.stat-item {
  text-align: center;
}

.stat-value {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-primary);
  display: block;
}

.stat-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 0.25rem;
}

/* ==================== SECTIONS ==================== */

.section {
  padding: 5rem 2rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header h2 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  background: linear-gradient(135deg, var(--text-primary), var(--bsc-yellow));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-header p {
  color: var(--text-secondary);
  font-size: 1.05rem;
}

/* ==================== FEATURES GRID ==================== */

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.feature-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--bsc-yellow), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}

.feature-card:hover {
  border-color: rgba(240, 185, 11, 0.3);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}
.feature-card:hover::before { opacity: 1; }

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  margin-bottom: 1rem;
  background: rgba(240, 185, 11, 0.1);
}

.feature-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.feature-badge {
  display: inline-block;
  background: rgba(240, 185, 11, 0.1);
  color: var(--bsc-yellow);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.2rem 0.5rem;
  border-radius: 4px;
  margin-left: 0.5rem;
  vertical-align: middle;
}

/* ==================== HOW IT WORKS ==================== */

.how-section {
  background: var(--bg-secondary);
  border-radius: var(--radius-xl);
  padding: 4rem 2rem;
  margin: 0 2rem;
  max-width: var(--max-width);
  margin-left: auto;
  margin-right: auto;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-bottom: 0;
}

.step-card {
  position: relative;
  padding: 0 1rem;
}

.step-number {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--bsc-yellow), var(--bsc-yellow-dark));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #000;
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.step-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.step-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.step-card .step-endpoint {
  color: var(--bsc-yellow);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  margin-bottom: 0.75rem;
  display: block;
}

.code-block {
  background: #0D1117;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 1rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  line-height: 1.7;
  overflow-x: auto;
  color: #C9D1D9;
}

.code-block .keyword { color: #FF7B72; }
.code-block .string { color: #A5D6FF; }
.code-block .comment { color: #8B949E; }
.code-block .function { color: #D2A8FF; }
.code-block .number { color: #79C0FF; }

/* ==================== CALCULATOR ==================== */

.calculator-section {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 3rem;
  max-width: 600px;
  margin: 0 auto;
}

.calc-slider-wrap {
  margin: 2rem 0;
}

.calc-slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.calc-slider-header label {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.calc-vol-display {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--bsc-yellow);
}

/* Custom range slider */
input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: linear-gradient(to right, var(--bsc-yellow) 0%, var(--bsc-yellow) var(--fill, 50%), var(--border-color) var(--fill, 50%), var(--border-color) 100%);
  outline: none;
  cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--bsc-yellow);
  cursor: pointer;
  box-shadow: 0 0 10px rgba(240, 185, 11, 0.5);
  transition: transform 0.2s;
}
input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

input[type="range"]::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--bsc-yellow);
  cursor: pointer;
  border: none;
  box-shadow: 0 0 10px rgba(240, 185, 11, 0.5);
}

.calc-results {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 2rem;
}

.calc-result-item {
  text-align: center;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  padding: 1.25rem 1rem;
  border: 1px solid var(--border-subtle);
}

.calc-result-item .calc-label {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: block;
  margin-bottom: 0.5rem;
}

.calc-result-item .calc-value {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--success);
  display: block;
}

.calc-flash {
  animation: flash 0.3s ease;
}

@keyframes flash {
  0% { transform: scale(1); }
  50% { transform: scale(1.05); }
  100% { transform: scale(1); }
}

.calc-formula {
  text-align: center;
  margin-top: 1.5rem;
  padding: 0.75rem;
  background: rgba(240, 185, 11, 0.05);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ==================== WHY LAUNCH ==================== */

.why-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
}

.why-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 2rem;
  transition: all 0.3s;
}

.why-card:hover {
  border-color: rgba(240, 185, 11, 0.3);
  transform: translateY(-2px);
}

.why-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  display: block;
}

.why-card h3 {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.why-card p {
  color: var(--text-secondary);
  font-size: 0.9rem;
  line-height: 1.6;
}

/* ==================== LEADERBOARD ==================== */

.leaderboard-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-subtle);
}

.leaderboard-table thead {
  background: var(--bg-secondary);
}

.leaderboard-table th {
  padding: 1rem 1.25rem;
  text-align: left;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.leaderboard-table td {
  padding: 0.85rem 1.25rem;
  border-top: 1px solid var(--border-subtle);
  font-size: 0.9rem;
}

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

.rank-badge {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.8rem;
  background: var(--bg-secondary);
  color: var(--text-secondary);
}

.rank-top {
  background: linear-gradient(135deg, var(--bsc-yellow), var(--bsc-yellow-dark));
  color: #000;
}

.lb-name {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.agent-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.85rem;
  color: white;
  flex-shrink: 0;
}

.token-badge {
  background: rgba(240, 185, 11, 0.1);
  color: var(--bsc-yellow);
  padding: 0.2rem 0.6rem;
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 600;
  font-family: var(--font-mono);
}

.lb-earned {
  font-weight: 600;
  color: var(--success);
}

.lb-vol {
  color: var(--text-secondary);
}

.section-cta {
  text-align: center;
  margin-top: 2rem;
}

/* ==================== TOKEN GRID ==================== */

.tokens-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.token-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  transition: all 0.3s;
}

.token-card:hover {
  border-color: rgba(240, 185, 11, 0.3);
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.token-card-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.token-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  border: 1px solid;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.token-info h4 {
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.2;
}

.token-symbol {
  font-size: 0.75rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.token-card-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.token-stat-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.token-stat-value {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.token-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-subtle);
}

.token-addr {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-muted);
}

.token-date {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ==================== FOOTER ==================== */

.footer {
  border-top: 1px solid var(--border-subtle);
  padding: 3rem 2rem;
  text-align: center;
}

.footer-links {
  display: flex;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.footer-links a {
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: color 0.2s;
}
.footer-links a:hover { color: var(--bsc-yellow); }

.footer-powered {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
}

.footer-copyright {
  color: var(--text-muted);
  font-size: 0.8rem;
}

/* ==================== SCROLL ANIMATIONS ==================== */

.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.animate-on-scroll.animate-in {
  opacity: 1;
  transform: translateY(0);
}

.animate-on-scroll:nth-child(2) { transition-delay: 0.1s; }
.animate-on-scroll:nth-child(3) { transition-delay: 0.2s; }
.animate-on-scroll:nth-child(4) { transition-delay: 0.3s; }
.animate-on-scroll:nth-child(5) { transition-delay: 0.4s; }
.animate-on-scroll:nth-child(6) { transition-delay: 0.5s; }

/* ==================== RESPONSIVE ==================== */

@media (max-width: 1024px) {
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .tokens-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .hero h1 { font-size: 2.4rem; }
  .hero-tagline { font-size: 1.1rem; }

  .stats-bar {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }

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

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

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

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

  .calc-results {
    grid-template-columns: 1fr;
  }

  .leaderboard-table {
    font-size: 0.85rem;
  }
  .leaderboard-table th,
  .leaderboard-table td {
    padding: 0.65rem 0.75rem;
  }
  .lb-vol { display: none; }

  .section-header h2 { font-size: 1.7rem; }

  .nav-links {
    display: none;
    position: fixed;
    top: var(--nav-height);
    left: 0;
    right: 0;
    background: rgba(11, 14, 17, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 1.5rem;
    gap: 1rem;
    border-bottom: 1px solid var(--border-color);
  }
  .nav-links.active { display: flex; }

  #nav-burger { display: flex; }

  .how-section {
    margin: 0 1rem;
    padding: 3rem 1.5rem;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }
}

@media (max-width: 480px) {
  .hero h1 { font-size: 1.9rem; }
  .stat-value { font-size: 1.3rem; }
  .calculator-section { padding: 2rem 1.5rem; }
  .section { padding: 3rem 1rem; }
}

/* ==================== MISC ==================== */

::selection {
  background: rgba(240, 185, 11, 0.3);
  color: var(--text-primary);
}

::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* Divider */
.section-divider {
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--bsc-yellow), transparent);
  border-radius: 2px;
  margin: 0 auto 3rem;
}

/* Table responsive wrapper */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius-lg);
}

/* ==================== EMPTY STATES ==================== */
.empty-state {
  text-align: center;
  padding: 3rem 1rem;
  color: rgba(255,255,255,0.4);
}

.empty-state .empty-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.empty-state p {
  font-size: 1rem;
  color: rgba(255,255,255,0.3);
}

.empty-state-card {
  grid-column: 1 / -1;
  text-align: center;
  padding: 4rem 2rem;
  background: rgba(255,255,255,0.02);
  border: 1px dashed rgba(240, 185, 11, 0.2);
  border-radius: 16px;
}

.empty-state-card .empty-icon {
  font-size: 4rem;
  margin-bottom: 1rem;
}

.empty-state-card h3 {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
  color: rgba(255,255,255,0.6);
}

.empty-state-card p {
  color: rgba(255,255,255,0.3);
  margin-bottom: 1.5rem;
}

.btn-sm {
  padding: 0.5rem 1.2rem;
  font-size: 0.875rem;
}

/* ==================== CA BOX ==================== */
.ca-box {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(240, 185, 11, 0.08);
  border: 1px solid rgba(240, 185, 11, 0.25);
  border-radius: 12px;
  padding: 0.6rem 1.2rem;
  margin: 1rem auto;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
  max-width: 90vw;
}

.ca-box:hover {
  background: rgba(240, 185, 11, 0.14);
  border-color: rgba(240, 185, 11, 0.5);
}

.ca-label {
  font-weight: 700;
  color: #F0B90B;
  font-size: 0.9rem;
}

.ca-address {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.8);
  word-break: break-all;
}

.ca-copy {
  font-size: 1rem;
  opacity: 0.6;
  transition: opacity 0.2s;
}

.ca-box:hover .ca-copy {
  opacity: 1;
}

.ca-copied {
  position: absolute;
  right: -60px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.8rem;
  color: #10B981;
  font-weight: 600;
  opacity: 0;
  transition: opacity 0.3s;
}

@media (max-width: 768px) {
  .ca-address {
    font-size: 0.7rem;
  }
  .ca-copied {
    right: 0;
    top: -24px;
    transform: none;
  }
}