.guide-wrap { width:100%; max-width:100%; margin:0 auto; padding-bottom:50px; }
.guide-hero {
  text-align: center; margin-bottom: 32px; padding: 32px 20px;
  background: linear-gradient(135deg, var(--surf2,#f8fafc), var(--surf,#fff));
  border: 1px solid var(--brd,#e2e8f0); border-radius: 18px;
}
.guide-hero h1 { font-size: clamp(1.5rem,3vw,2rem); font-weight: 800; margin-bottom: 10px; }
.guide-hero p  { color: var(--txt-2,#64748b); max-width: 620px; margin: 0 auto; line-height: 1.65; font-size: .92rem; }

.guide-toc {
  background: var(--surf2,#f8fafc); border: 1px solid var(--brd,#e2e8f0);
  border-radius: 14px; padding: 16px 20px; margin-bottom: 28px;
}
.guide-toc-title { font-size: .72rem; font-weight: 700; color: var(--txt-3,#94a3b8); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 10px; }
.guide-toc-links { display: flex; flex-wrap: wrap; gap: 6px; }
.guide-toc-links a {
  font-size: .8rem; color: var(--c-primary,#2563eb); text-decoration: none;
  padding: 5px 12px; background: var(--surf,#fff);
  border: 1px solid var(--brd,#e2e8f0); border-radius: 20px; transition: .15s;
}
.guide-toc-links a:hover { background: var(--c-glow,#eff6ff); }

.guide-section {
  background: var(--surf,#fff); border: 1px solid var(--brd,#e2e8f0);
  border-radius: 14px; padding: 22px 26px; margin-bottom: 18px;
  scroll-margin-top: 80px;
}
.guide-section h2 {
  font-size: 1.15rem; font-weight: 700; margin-bottom: 14px;
  color: var(--c-primary,#2563eb);
  display: flex; align-items: center; gap: 10px;
}
.guide-section h2 i { font-size: .95rem; }
.guide-section h3 {
  font-size: .98rem; font-weight: 600; margin: 18px 0 8px;
  color: var(--txt,#1e293b);
}
.guide-section p { font-size: .9rem; line-height: 1.75; color: var(--txt-2,#475569); margin-bottom: 12px; }
.guide-section ul, .guide-section ol { padding-left: 22px; margin-bottom: 12px; }
.guide-section li { font-size: .88rem; line-height: 1.7; color: var(--txt-2,#475569); margin-bottom: 5px; }
.guide-section code { background: var(--surf2,#f1f5f9); padding: 2px 6px; border-radius: 4px; font-size: .82rem; font-family: 'JetBrains Mono', monospace; }
.guide-section .highlight {
  background: var(--surf2,#f1f5f9); padding: 12px 16px;
  border-left: 4px solid var(--c-primary,#2563eb);
  border-radius: 6px; margin: 12px 0; font-size: .88rem;
}

.guide-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px; margin-top: 12px;
}
.guide-grid-item {
  background: var(--surf2,#f8fafc); border: 1px solid var(--brd,#e2e8f0);
  border-radius: 10px; padding: 12px 14px;
}
.guide-grid-item .gv {
  font-size: 1.05rem; font-weight: 700; color: var(--c-primary,#2563eb);
}
.guide-grid-item .gl { font-size: .78rem; color: var(--txt-3,#64748b); margin-top: 3px; }

.guide-cta {
  text-align: center; padding: 24px;
  background: linear-gradient(135deg, var(--surf2,#f8fafc), var(--surf,#fff));
  border: 1px solid var(--brd,#e2e8f0); border-radius: 16px;
  margin-top: 30px;
}
.guide-cta h3 { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; }
.guide-cta p { color: var(--txt-2,#475569); font-size: .88rem; margin-bottom: 14px; }
.guide-cta .btn { padding: 10px 20px; }

.highlight-code{font-family:monospace;font-size:.92rem;}
.text-link{color:var(--c-primary,#2563eb)}.text-link-strong{font-weight:600;}.guide-action-line{margin-top:14px;}