@font-face {
  font-family: 'Orbitron';
  src: url('../fonts/Orbitron-Variable.woff2') format('woff2');
  font-weight: 400 900;
  font-style: normal;
}

@font-face {
  font-family: 'Rajdhani';
  src: url('../fonts/Rajdhani-Regular.woff2') format('woff2');
}

@font-face {
  font-family: 'Share Tech Mono';
  src: url('../fonts/ShareTechMono-Regular.woff2') format('woff2');
}


/* ─── CSS Variables ─────────────────────────────── */
:root {
  --bg:          #06080f;
  --bg-panel:    #0c1020;
  --bg-card:     #111827;
  --border:      #1e3050;
  --border-glow: #00e5ff;
  --cyan:        #00e5ff;
  --green:       #39ff14;
  --yellow:      #ffe600;
  --red:         #ff2d55;
  --purple:      #b967ff;
  --text:        #c8d8f0;
  --text-dim:    #4a6080;
  --font-mono:   'Share Tech Mono', monospace;
  --font-display:'Orbitron', sans-serif;
  --font-body:   'Rajdhani', sans-serif;
  --glow-cyan:   0 0 8px #00e5ff88, 0 0 20px #00e5ff33;
  --glow-green:  0 0 8px #39ff1488, 0 0 20px #39ff1433;
}

/* ─── Reset ─────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  min-height: 100vh;
  line-height: 1.5;
  overflow-x: hidden;
}

/* Scanline overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent 0px,
    transparent 2px,
    rgba(0,0,0,0.07) 2px,
    rgba(0,0,0,0.07) 4px
  );
  pointer-events: none;
  z-index: 9999;
}

/* Grid background */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,229,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,229,255,0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  pointer-events: none;
  z-index: 0;
}

/* ─── Layout ─────────────────────────────────────── */
.page-wrapper {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 1.5rem 3rem;
}

/* ─── Header / Nav ───────────────────────────────── */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.2rem 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 2.5rem;
}

.logo {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--cyan);
  text-shadow: var(--glow-cyan);
  text-decoration: none;
  letter-spacing: 0.12em;
}
.logo span { color: var(--green); }

.nav-links {
  display: flex;
  gap: 1.75rem;
  list-style: none;
}
.nav-links a {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  font-weight: bold;
  color: var(--text-dim);
  text-decoration: none;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 0.2s, text-shadow 0.2s;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--cyan);
  text-shadow: var(--glow-cyan);
}

/* ─── Wallet Badge ───────────────────────────────── */
.wallet-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  padding: 0.45rem 1rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.82rem;
}
.wallet-badge .icon { color: var(--yellow); font-size: 1.6rem; }
.wallet-badge .amount {
  color: var(--green);
  font-weight: bold;
  text-shadow: var(--glow-green);
}
.wallet-badge .label { color: var(--text-dim); font-size: 1.5rem; }

/* ─── Cards / Panels ─────────────────────────────── */
.panel {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1.5rem;
  position: relative;
}
.panel::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan), transparent);
  opacity: 0.5;
}

.panel-title {
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 1rem;
}

/* ─── Buttons ─────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  font-family: var(--font-display);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.65rem 1.4rem;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  transition: all 0.18s;
  text-decoration: none;
}
.btn-primary {
  background: var(--cyan);
  color: #000;
  box-shadow: 0 0 12px #00e5ff55;
}
.btn-primary:hover {
  background: #33eeff;
  box-shadow: 0 0 20px #00e5ff99;
  transform: translateY(-1px);
}
.btn-green {
  background: var(--green);
  color: #000;
  box-shadow: 0 0 12px #39ff1455;
}
.btn-green:hover {
  box-shadow: 0 0 20px #39ff1499;
  transform: translateY(-1px);
}
.btn-outline {
  background: transparent;
  color: var(--cyan);
  border: 1px solid var(--cyan);
}
.btn-outline:hover {
  background: rgba(0,229,255,0.08);
  box-shadow: var(--glow-cyan);
}
.btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

/* ─── Section Title ──────────────────────────────── */
.section-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 900;
  letter-spacing: 0.06em;
  color: #fff;
  margin-bottom: 0.3rem;
}
.section-title span { color: var(--cyan); }
.section-sub {
  color: var(--text-dim);
  font-size: 0.88rem;
  margin-bottom: 2rem;
  font-family: var(--font-mono);
}

/* ─── Toast Notification ─────────────────────────── */
#toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 10000;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}
.toast {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 0.8rem 1.2rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  animation: slideIn 0.3s ease, fadeOut 0.4s ease 2.6s forwards;
  max-width: 280px;
}
.toast.success { border-left: 3px solid var(--green); color: var(--green); }
.toast.error   { border-left: 3px solid var(--red);   color: var(--red); }
.toast.info    { border-left: 3px solid var(--cyan);  color: var(--cyan); }

@keyframes slideIn {
  from { transform: translateX(100%); opacity: 0; }
  to   { transform: translateX(0);    opacity: 1; }
}
@keyframes fadeOut {
  to { opacity: 0; transform: translateX(20px); }
}

/* ─── Utilities ──────────────────────────────────── */
.mono { font-family: var(--font-mono); }
.text-cyan   { color: var(--cyan); }
.text-green  { color: var(--green); }
.text-yellow { color: var(--yellow); }
.text-red    { color: var(--red); }
.text-dim    { color: var(--text-dim); }
.glow-cyan   { text-shadow: var(--glow-cyan); }