:root {
  --bg: #030806;
  --panel: #0a120e;
  --accent: #00ff41;
  --accent-rgb: 0, 255, 65;
  --accent-dim: #00c234;
  --gold: #e8c547;
  --text: #e8f5ec;
  --hint: #8a9a8e;
  --border: rgba(0, 255, 65, 0.18);
  --display: "Orbitron", "Inter", system-ui, sans-serif;
  --ease-spring: cubic-bezier(0.34, 1.4, 0.64, 1);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Inter, system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

a {
  color: var(--accent);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.site-bg {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(0, 255, 65, 0.12), transparent 55%),
    radial-gradient(ellipse 60% 40% at 100% 80%, rgba(0, 180, 80, 0.06), transparent 50%),
    var(--bg);
  z-index: 0;
}

.site-nav {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 20px;
  max-width: 980px;
  margin: 0 auto;
  background: rgba(3, 8, 6, 0.88);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

.site-nav__brand {
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--accent);
  text-decoration: none;
}

.site-nav__menu {
  display: none;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 6px 10px;
  font-size: 1.1rem;
  cursor: pointer;
}

.site-nav__links {
  display: flex;
  align-items: center;
  gap: 18px;
  font-size: 0.88rem;
  font-weight: 500;
}

.site-nav__links a {
  color: var(--hint);
}

.site-nav__links a:hover {
  color: var(--accent);
}

.site-nav__cta {
  padding: 8px 14px;
  border-radius: 10px;
  background: rgba(0, 255, 65, 0.12);
  border: 1px solid var(--border);
  color: var(--accent) !important;
  text-decoration: none !important;
  font-weight: 700;
}

.wrap {
  position: relative;
  z-index: 1;
  max-width: 920px;
  margin: 0 auto;
  padding: 8px 20px 64px;
}

.hero {
  text-align: center;
  padding: 28px 16px 36px;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: radial-gradient(ellipse at 50% 0%, rgba(0, 255, 65, 0.07), transparent 65%), var(--panel);
  margin-bottom: 28px;
}

.hero__badge {
  display: inline-block;
  margin-top: 8px;
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  border: 1px solid var(--border);
  background: rgba(0, 255, 65, 0.06);
}

.hero__title {
  font-size: clamp(1.35rem, 4.5vw, 1.85rem);
  font-weight: 800;
  line-height: 1.25;
  margin: 16px auto 12px;
  max-width: 640px;
}

.hero__lead {
  font-size: 1rem;
  color: var(--hint);
  max-width: 560px;
  margin: 0 auto 22px;
}

.hero__note {
  margin-top: 16px;
  font-size: 0.82rem;
  color: #5a6a5e;
}

.cta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
}

.btn {
  display: inline-block;
  padding: 13px 20px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.9rem;
  border: none;
  cursor: pointer;
  text-decoration: none !important;
  transition: transform 0.15s var(--ease-spring), box-shadow 0.2s;
}

.btn:hover {
  transform: translateY(-1px);
}

.btn--primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-dim));
  color: #001a08;
  box-shadow: 0 4px 24px rgba(0, 255, 65, 0.25);
}

.btn--ghost {
  background: rgba(0, 255, 65, 0.04);
  border: 1px solid var(--border);
  color: var(--accent);
}

.paths {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  margin-bottom: 36px;
}

.path-card {
  padding: 18px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--panel);
}

.path-card--accent {
  border-color: rgba(0, 255, 65, 0.35);
  box-shadow: 0 0 32px rgba(0, 255, 65, 0.06);
}

.path-card__icon {
  font-size: 1.5rem;
  display: block;
  margin-bottom: 8px;
}

.path-card h3 {
  font-size: 1rem;
  margin-bottom: 6px;
  color: var(--accent);
}

.path-card p {
  font-size: 0.88rem;
  color: var(--hint);
  margin-bottom: 10px;
}

.path-card a {
  font-size: 0.85rem;
  font-weight: 600;
}

.section-title {
  font-size: 1.35rem;
  color: var(--accent);
  margin-bottom: 16px;
}

section {
  margin-bottom: 36px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
}

.card {
  padding: 18px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: var(--panel);
}

.card h3 {
  font-size: 1rem;
  margin-bottom: 8px;
  color: var(--text);
}

.card p {
  font-size: 0.9rem;
  color: var(--hint);
}

.exchanges__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  list-style: none;
}

.exchanges__list li {
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  border: 1px solid var(--border);
  background: rgba(0, 255, 65, 0.04);
  color: var(--hint);
}

.steps {
  color: var(--hint);
  padding-left: 22px;
  font-size: 0.95rem;
}

.steps li {
  margin-bottom: 10px;
}

.deploy-hint {
  padding: 18px;
  border-radius: 14px;
  border: 1px dashed var(--border);
  background: rgba(0, 255, 65, 0.03);
}

.deploy-hint__text {
  font-size: 0.88rem;
  color: var(--hint);
  margin-bottom: 8px;
}

.deploy-hint code {
  font-size: 0.82rem;
  color: var(--accent);
  background: rgba(0, 0, 0, 0.35);
  padding: 2px 6px;
  border-radius: 4px;
}

.faq details {
  border: 1px solid var(--border);
  border-radius: 12px;
  margin-bottom: 10px;
  background: var(--panel);
  overflow: hidden;
}

.faq summary {
  padding: 14px 16px;
  cursor: pointer;
  font-weight: 600;
  list-style: none;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq p {
  padding: 0 16px 14px;
  color: var(--hint);
  font-size: 0.9rem;
}

.site-footer {
  text-align: center;
  color: var(--hint);
  font-size: 0.82rem;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

.keywords {
  font-size: 0.75rem;
  color: #5a6a5e;
  margin-top: 12px;
}

/* Splash logo (landing) */
.splash-logo-stage {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 72px;
  padding: 8px 12px 4px;
}

.splash-logo {
  position: relative;
  display: flex;
  flex-wrap: nowrap;
  justify-content: center;
  align-items: center;
  gap: 0.02em;
  font-family: var(--display);
  font-size: clamp(1.1rem, 6vw, 1.75rem);
  font-weight: 800;
  letter-spacing: 0.08em;
}

.splash-logo__letter {
  color: rgba(var(--accent-rgb), 0.14);
  transition: color 0.12s ease, text-shadow 0.28s ease, transform 0.2s var(--ease-spring);
}

.splash-logo__letter--on {
  color: var(--accent);
  transform: scale(1.04);
  text-shadow:
    0 0 8px rgba(var(--accent-rgb), 0.95),
    0 0 22px rgba(var(--accent-rgb), 0.55);
}

.splash-logo--complete .splash-logo__letter--on {
  animation: splash-letter-glow 1.4s ease-in-out infinite;
}

@keyframes splash-letter-glow {
  0%, 100% {
    text-shadow: 0 0 8px rgba(var(--accent-rgb), 0.85), 0 0 20px rgba(var(--accent-rgb), 0.45);
  }
  50% {
    text-shadow: 0 0 14px rgba(var(--accent-rgb), 1), 0 0 32px rgba(var(--accent-rgb), 0.65);
  }
}

.splash-logo__scan {
  position: absolute;
  left: 2%;
  right: 2%;
  top: 50%;
  height: 2px;
  margin-top: -1px;
  background: linear-gradient(90deg, transparent, rgba(var(--accent-rgb), 0.7) 50%, transparent);
  opacity: 0;
  pointer-events: none;
}

.splash-logo--complete .splash-logo__scan {
  opacity: 1;
  animation: splash-scan 2s ease-in-out infinite;
}

@keyframes splash-scan {
  0%, 100% { transform: translateY(-6px); opacity: 0.4; }
  50% { transform: translateY(6px); opacity: 0.9; }
}

@media (max-width: 720px) {
  .site-nav__menu {
    display: block;
  }

  .site-nav__links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 12px 20px 16px;
    background: rgba(3, 8, 6, 0.98);
    border-bottom: 1px solid var(--border);
  }

  .site-nav__links.is-open {
    display: flex;
  }

  .site-nav__cta {
    text-align: center;
  }

  .cta-row .btn {
    width: 100%;
    text-align: center;
  }
}