body {
  font-family: Inter, sans-serif;
  background: #050505;
  color: #f8fafc;
  margin: 0;
  padding-top: 64px;
  background-image:
    radial-gradient(circle at 20% 10%, rgba(99, 102, 241, 0.11), transparent 34%),
    radial-gradient(circle at 80% 70%, rgba(34, 211, 238, 0.07), transparent 36%);
}

.guide-sidebar {
  width: 260px;
  height: 100vh;
  position: fixed;
  left: 0;
  top: 0;
  background: rgba(13, 13, 13, 0.55);
  backdrop-filter: blur(20px);
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 1000;
  display: flex;
  flex-direction: column;
}

.guide-topbar {
  position: fixed;
  top: 0;
  left: 260px;
  right: 0;
  height: 64px;
  background: rgba(5, 5, 5, 0.34);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  z-index: 900;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
}

.guide-main {
  margin-left: 260px;
  min-height: 100vh;
}

.guide-wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 42px 24px 86px;
}

.logo-text {
  font-family: Outfit, sans-serif;
  font-weight: 800;
  font-size: 22px;
  background: linear-gradient(135deg, #fff, #cbd5e1);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  letter-spacing: -0.03em;
}

.guide-nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: 14px;
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  font-size: 14px;
  font-weight: 700;
  border: 1px solid transparent;
  transition: 0.2s ease;
}

.guide-nav-link:hover,
.guide-nav-link.active {
  color: #fff;
  background: rgba(255, 255, 255, 0.055);
  border-color: rgba(99, 102, 241, 0.25);
}

.guide-icon {
  width: 32px;
  height: 32px;
  border-radius: 11px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(99, 102, 241, 0.13);
  color: #a5b4fc;
  flex: 0 0 auto;
}

.guide-panel,
.guide-card {
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.88), rgba(3, 7, 18, 0.95));
  border: 1px solid rgba(255, 255, 255, 0.09);
  box-shadow: 0 24px 70px rgba(0, 0, 0, 0.36);
}

.guide-panel {
  border-radius: 30px;
  padding: 34px;
  overflow: hidden;
}

.guide-card {
  border-radius: 22px;
  padding: 20px;
}

.guide-grid-bg {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 44px 44px;
}

.guide-eyebrow {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  padding: 8px 13px;
  border-radius: 999px;
  background: rgba(99, 102, 241, 0.12);
  border: 1px solid rgba(99, 102, 241, 0.28);
  color: #a5b4fc;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.guide-title {
  font-family: Outfit, sans-serif;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 0.98;
  letter-spacing: -0.05em;
  font-weight: 900;
}

.guide-h2 {
  font-family: Outfit, sans-serif;
  font-size: clamp(30px, 4vw, 44px);
  line-height: 1.05;
  letter-spacing: -0.035em;
  font-weight: 900;
}

.guide-muted {
  color: rgba(255, 255, 255, 0.62);
  line-height: 1.75;
}

.guide-article p,
.guide-article li {
  color: rgba(255, 255, 255, 0.62);
  line-height: 1.78;
}

.guide-article h2 {
  font-family: Outfit, sans-serif;
  font-size: 34px;
  line-height: 1.08;
  letter-spacing: -0.03em;
  font-weight: 900;
  margin-top: 34px;
  margin-bottom: 14px;
  color: #fff;
}

.guide-article h3 {
  font-size: 20px;
  font-weight: 900;
  color: #fff;
  margin-top: 24px;
  margin-bottom: 8px;
}

.guide-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 22px;
  border-radius: 16px;
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  color: #07111f;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  text-decoration: none;
}

.guide-cta.secondary {
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.guide-table {
  width: 100%;
  border-collapse: collapse;
}

.guide-table td,
.guide-table th {
  padding: 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  text-align: left;
  color: rgba(255, 255, 255, 0.68);
}

.guide-table th {
  color: rgba(255, 255, 255, 0.9);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

@media (max-width: 1024px) {
  body { padding-top: 64px; }
  .guide-sidebar { transform: translateX(-100%); }
  .guide-topbar { left: 0; }
  .guide-main { margin-left: 0; }
}