/* ── Root ── */
.ev-root {
  min-height: 100vh;
  background: #0a0c10;
  color: #e2e8f0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* ── Nav ── */
.ev-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  background: rgba(10,12,16,0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.ev-nav-home {
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.85rem;
  transition: color .2s;
}
.ev-nav-home:hover { color: #e2e8f0; }
.ev-nav-links { display: flex; gap: 1.5rem; }
.ev-nav-link {
  color: #94a3b8;
  text-decoration: none;
  font-size: 0.85rem;
  transition: color .2s;
}
.ev-nav-link:hover { color: #e2485c; }

/* ── Hero ── */
.ev-hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 4rem;
}
.ev-hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 20% 50%, rgba(220,38,38,0.08) 0%, transparent 60%),
    radial-gradient(ellipse 60% 80% at 80% 30%, rgba(139,0,0,0.06) 0%, transparent 60%),
    #0a0c10;
}
.ev-hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
}

.ev-hero-body {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 4rem 2rem;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
@media (max-width: 768px) {
  .ev-hero-body { grid-template-columns: 1fr; gap: 2rem; }
}

.ev-hero-left {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.25rem;
}

.ev-logo-icon {
  width: 64px;
  height: 64px;
  background: #e2485c;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.75rem;
  font-weight: 800;
  color: #fff;
  box-shadow: 0 0 32px rgba(226,72,92,0.4);
  border: 1px solid rgba(255,255,255,0.15);
}

.ev-wordmark {
  font-size: clamp(3rem, 8vw, 5.5rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  margin: 0;
  color: #fff;
}
.ev-red { color: #e2485c; }

.ev-tagline {
  font-size: 1.15rem;
  color: #94a3b8;
  margin: 0;
}

.ev-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.ev-badge {
  padding: 0.35rem 0.9rem;
  border: 1px solid rgba(226,72,92,0.5);
  border-radius: 999px;
  font-size: 0.78rem;
  color: #e2485c;
  background: rgba(226,72,92,0.08);
  font-weight: 500;
}

.ev-hero-ctas { display: flex; gap: 0.75rem; flex-wrap: wrap; }
.ev-btn-primary {
  padding: 0.65rem 1.5rem;
  background: #e2485c;
  color: #fff;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: background .2s, box-shadow .2s;
}
.ev-btn-primary:hover { background: #c93048; box-shadow: 0 0 24px rgba(226,72,92,0.4); }
.ev-btn-ghost {
  padding: 0.65rem 1.5rem;
  border: 1px solid rgba(255,255,255,0.15);
  color: #e2e8f0;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  transition: border-color .2s, background .2s;
}
.ev-btn-ghost:hover { border-color: rgba(255,255,255,0.3); background: rgba(255,255,255,0.05); }

/* ── Hero Code ── */
.ev-hero-code {
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.08);
  background: rgba(255,255,255,0.03);
  backdrop-filter: blur(8px);
  overflow: hidden;
  box-shadow: 0 24px 64px rgba(0,0,0,0.5);
}
.ev-code-bar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.75rem 1rem;
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.ev-dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: rgba(255,255,255,0.15);
}
.ev-dot:nth-child(1) { background: #ff5f57; }
.ev-dot:nth-child(2) { background: #ffbd2e; }
.ev-dot:nth-child(3) { background: #28c840; }
.ev-code-title {
  margin-left: auto;
  font-size: 0.75rem;
  color: #64748b;
  font-family: monospace;
}
.ev-code-body {
  margin: 0;
  padding: 1.5rem;
  font-family: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', monospace;
  font-size: 0.82rem;
  line-height: 1.7;
  color: #94a3b8;
  overflow-x: auto;
}
.ev-code-body code { color: #cbd5e1; }

/* ── Sections ── */
.ev-section { padding: 5rem 0; }
.ev-section:nth-child(even) { background: rgba(255,255,255,0.015); }
.ev-container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }
.ev-section-title {
  font-size: 2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 2.5rem;
  color: #f1f5f9;
}

/* ── Features ── */
.ev-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 1.5rem;
}
.ev-feature-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 12px;
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: border-color .2s;
}
.ev-feature-card:hover { border-color: rgba(226,72,92,0.3); }
.ev-feature-badge {
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #e2485c;
}
.ev-feature-title { font-size: 1.1rem; font-weight: 600; color: #f1f5f9; margin: 0; }
.ev-feature-body { font-size: 0.88rem; color: #94a3b8; line-height: 1.6; margin: 0; }
.ev-feature-code {
  margin: 0.25rem 0 0;
  padding: 1rem;
  background: rgba(0,0,0,0.3);
  border-radius: 8px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: #94a3b8;
  overflow-x: hidden;
  white-space: pre-wrap;
  word-break: break-all;
  border: 1px solid rgba(255,255,255,0.05);
}
.ev-feature-code code { color: #cbd5e1; }

/* ── Steps ── */
.ev-steps { display: flex; flex-direction: column; gap: 1rem; }
.ev-step {
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 12px;
  overflow: hidden;
  background: rgba(255,255,255,0.02);
}
.ev-step-meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
  background: rgba(255,255,255,0.02);
}
.ev-step-num {
  font-size: 0.72rem;
  font-weight: 700;
  color: #e2485c;
  font-family: monospace;
  min-width: 2rem;
}
.ev-step-label { font-size: 0.9rem; font-weight: 600; color: #f1f5f9; }
.ev-step-code {
  margin: 0;
  padding: 1.25rem 1.5rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: #94a3b8;
  overflow-x: hidden;
  white-space: pre-wrap;
  word-break: break-all;
  line-height: 1.7;
}
.ev-step-code code { color: #cbd5e1; }

/* ── Link Cards ── */
.ev-link-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1rem; }
.ev-link-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.25rem 1.5rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 12px;
  text-decoration: none;
  transition: border-color .2s, background .2s;
  gap: 1rem;
}
.ev-link-card:hover { border-color: rgba(226,72,92,0.4); background: rgba(226,72,92,0.05); }
.ev-link-label { font-size: 0.9rem; font-weight: 600; color: #f1f5f9; }
.ev-link-sub { font-size: 0.78rem; color: #64748b; margin-top: 0.2rem; font-family: monospace; }
.ev-link-arrow { color: #e2485c; font-size: 1.1rem; }

/* ── Footer ── */
.ev-footer {
  padding: 2rem;
  text-align: center;
  border-top: 1px solid rgba(255,255,255,0.06);
  font-size: 0.82rem;
  color: #475569;
}
.ev-footer a { color: #94a3b8; text-decoration: none; }
.ev-footer a:hover { color: #e2485c; }

/* Chain grid */
.ev-chain-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 1rem;
}

.ev-chain-pill {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 999px;
  padding: 0.3rem 0.85rem;
  font-size: 0.8rem;
  color: var(--ev-muted);
  letter-spacing: 0.01em;
}

/* prevent horizontal scroll in code blocks */
.ev-feature-code pre,
.ev-feature-code code,
.ev-step-code pre,
.ev-step-code code {
  white-space: pre-wrap;
  word-break: break-all;
  overflow-x: hidden;
}