.guide-article{padding:80px 0 60px}
.guide-header{margin-bottom:40px}
.guide-back{display:inline-flex;align-items:center;gap:6px;color:var(--text-muted);font-size:.85rem;
  text-decoration:none;margin-bottom:20px;transition:color .2s}
.guide-back:hover{color:var(--red)}
.guide-header h1{font-size:clamp(1.4rem,3vw,2rem);font-weight:900;color:var(--text);line-height:1.4;margin-bottom:12px}
.guide-meta{display:flex;gap:20px;font-size:.82rem;color:var(--text-muted)}
.guide-meta a{color:var(--red);text-decoration:none}
.guide-meta a:hover{text-decoration:underline}

/* Markdown body */
.guide-body{color:var(--text-dim);line-height:1.8;font-size:.92rem}
.guide-body h1,.guide-body h2,.guide-body h3,.guide-body h4{color:var(--text);margin:1.6em 0 .6em;font-weight:700}
.guide-body h1{font-size:1.5rem;border-bottom:1px solid var(--border);padding-bottom:8px}
.guide-body h2{font-size:1.25rem;border-bottom:1px solid var(--border);padding-bottom:6px}
.guide-body h3{font-size:1.1rem}
.guide-body p{margin:0 0 1em}
.guide-body img{max-width:100%;height:auto;border-radius:var(--r);border:1px solid var(--border);margin:16px 0;display:block}
.guide-body img[src$=".png"],.guide-body img[src$=".jpg"]{position:relative}
.guide-body img.img-broken{display:none}
.guide-body pre{background:var(--bg2);border:none;border-radius:0;padding:16px 20px;
  overflow-x:auto;margin:0;font-family:var(--mono);font-size:.84rem;line-height:1.6;color:var(--green,#3aba6a)}
.guide-body code{background:var(--bg3);border:1px solid var(--border);border-radius:4px;padding:2px 6px;
  font-family:var(--mono);font-size:.84rem;color:var(--red-glow)}
.guide-body pre code{background:none;border:none;padding:0;color:inherit}
.guide-body blockquote{border-left:3px solid var(--red);margin:16px 0;padding:12px 20px;background:rgba(199,70,52,.04);
  border-radius:0 var(--r) var(--r) 0;color:var(--text-dim)}
.guide-body table{width:100%;border-collapse:collapse;margin:16px 0;font-size:.85rem}
.guide-body th,.guide-body td{border:1px solid var(--border);padding:10px 14px;text-align:left}
.guide-body th{background:var(--bg3);color:var(--text);font-weight:600}
.guide-body a{color:var(--red);text-decoration:none}
.guide-body a:hover{text-decoration:underline}
.guide-body ul,.guide-body ol{padding-left:24px;margin:0 0 1em}
.guide-body li{margin:4px 0}
.guide-body hr{border:none;border-top:1px solid var(--border);margin:24px 0}

/* CTA banner */
.guide-cta{background:linear-gradient(135deg,rgba(199,70,52,.06),rgba(199,70,52,.02));border:1px solid var(--border-red,rgba(199,70,52,.2));border-radius:12px;padding:28px 32px;margin:0 0 20px;text-align:center;transition:all .3s}
.guide-cta:hover{border-color:var(--red,#C74634)!important;box-shadow:0 4px 20px rgba(199,70,52,.1)}
.guide-cta-title{font-size:1.1rem;font-weight:700;color:var(--text);margin-bottom:8px}
.guide-cta-desc{font-size:.85rem;color:var(--text-dim);line-height:1.7;margin-bottom:18px;max-width:520px;margin-left:auto;margin-right:auto}
.guide-cta-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.guide-cta-btn{display:inline-flex;align-items:center;gap:6px;padding:10px 24px;border-radius:8px;font-size:.85rem;font-weight:600;text-decoration:none;transition:all .3s}
.guide-cta-btn-primary{background:var(--red,#C74634);color:#fff}
.guide-cta-btn-primary:hover{background:var(--red-glow,#e05040);color:#fff;transform:translateY(-1px)}
.guide-cta-btn-ghost{background:transparent;color:var(--text);border:1px solid var(--border-light,#444)}
.guide-cta-btn-ghost:hover{border-color:var(--red,#C74634);color:var(--red,#C74634)}
.guide-cta-hr{margin:20px 0 30px;border:none;border-top:1px solid var(--border)}

/* Collapsible long code blocks */
.mac-term.collapsible .mac-term-bar{cursor:pointer}
.mac-term.collapsible pre{max-height:300px;overflow:hidden;position:relative;transition:max-height .4s ease}
.mac-term.collapsible pre::after{content:'';position:absolute;bottom:0;left:0;right:0;height:60px;
  background:linear-gradient(transparent,var(--term-bg,#1a1a2e));pointer-events:none}
.mac-term.collapsible.expanded pre{max-height:none;overflow-x:auto}
.mac-term.collapsible.expanded pre::after{display:none}
.mac-term-expand{display:block;text-align:center;padding:6px;font-family:var(--mono);font-size:.75rem;
  color:var(--text-muted);cursor:pointer;border-top:1px solid var(--border);background:rgba(255,255,255,.02);
  transition:color .2s}
.mac-term-expand:hover{color:var(--red)}

/* Mobile: table → stacked card layout */
@media(max-width:768px){
  .guide-article{padding:70px 0 40px}
  .guide-body{font-size:.86rem}
  .guide-body pre{font-size:.78rem;padding:12px}

  .guide-body table.resp-cards{border:none}
  .guide-body table.resp-cards thead{display:none}
  .guide-body table.resp-cards tr{display:block;margin-bottom:12px;border:1px solid var(--border);
    border-radius:var(--r);overflow:hidden;background:var(--card)}
  .guide-body table.resp-cards td{display:flex;justify-content:space-between;align-items:flex-start;
    gap:10px;padding:8px 12px;border:none;border-bottom:1px solid var(--border);font-size:.82rem}
  .guide-body table.resp-cards td:last-child{border-bottom:none}
  .guide-body table.resp-cards td::before{content:attr(data-label);font-weight:700;color:var(--text);
    flex-shrink:0;min-width:35%;font-size:.78rem}
  .guide-body table.resp-cards td:only-child::before{display:none}

  .guide-cta{padding:20px 16px!important}
  .guide-cta-btns{flex-direction:column}
  .guide-cta-btn{justify-content:center}
}