.art-wrap.pillar-guide{max-width:940px;padding:54px 64px}
.art-wrap.pillar-guide.reveal{opacity:1;transform:none}
.pillar-guide h2{scroll-margin-top:96px;font-size:clamp(24px,3vw,31px);margin-top:52px}
.pillar-guide h3{scroll-margin-top:96px;font-size:19px;margin-top:30px}
.pillar-guide .answer-box{position:relative;margin:8px 0 28px;padding:26px 28px 25px 30px;border:1px solid var(--stroke-s);border-radius:18px;background:linear-gradient(135deg,var(--gpp),#fff 72%);overflow:hidden}
.pillar-guide .answer-box::before{content:"";position:absolute;inset:0 auto 0 0;width:5px;background:var(--grad)}
.pillar-guide .answer-label{display:block;margin-bottom:9px;font:700 11px/1 'Sora';letter-spacing:.16em;text-transform:uppercase;color:var(--g-ink)}
.pillar-guide .answer-box p{margin:0;color:var(--txt);font-size:17px;line-height:1.7}
.pillar-guide .editorial-row{display:flex;align-items:center;justify-content:space-between;gap:18px;margin:0 0 30px;padding:15px 0;border-bottom:1px solid rgba(15,42,51,.09);color:var(--txt-3);font-size:12.5px}
.pillar-guide .editorial-people{display:flex;gap:15px;flex-wrap:wrap}
.pillar-guide .editorial-row strong{font-weight:700;color:var(--txt-2)}
.pillar-guide .utility-actions{display:flex;gap:8px;flex-wrap:wrap}
.pillar-guide .utility-btn{display:inline-flex;align-items:center;gap:7px;padding:8px 12px;border:1px solid rgba(15,42,51,.12);border-radius:9px;background:#fff;color:var(--txt-2);font:600 12px/1 'Sora';cursor:pointer;transition:.2s}
.pillar-guide .utility-btn:hover{border-color:var(--stroke-s);color:var(--g-ink);transform:translateY(-1px)}
.pillar-guide .toc{margin:0 0 34px;padding:24px 26px;border:1px solid rgba(15,42,51,.08);border-radius:16px;background:var(--bg2)}
.pillar-guide .toc-title{margin-bottom:14px;font:700 13px/1 'Sora';color:var(--txt)}
.pillar-guide .toc ol{columns:2;column-gap:36px;margin:0 0 0 20px}
.pillar-guide .toc li{break-inside:avoid;margin-bottom:10px;color:var(--txt-3)}
.pillar-guide .toc a{font-weight:600;color:var(--txt-2)}
.pillar-guide .toc a:hover{color:var(--g-ink)}
.pillar-guide .guide-grid,.pillar-guide .cluster-grid,.pillar-guide .phase-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:18px 0 24px}
.pillar-guide .guide-card,.pillar-guide .cluster-card,.pillar-guide .phase-card{padding:20px;border:1px solid rgba(15,42,51,.09);border-radius:15px;background:#fff;box-shadow:0 8px 24px rgba(15,42,51,.04)}
.pillar-guide .guide-card h3,.pillar-guide .phase-card h3{margin:0 0 8px;font-size:16px}
.pillar-guide .guide-card p,.pillar-guide .phase-card p{margin:0;font-size:14.5px}
.pillar-guide .card-num{display:inline-grid;place-items:center;width:30px;height:30px;margin-bottom:13px;border-radius:9px;background:var(--gpp);color:var(--g-ink);font:800 12px/1 'Sora'}
.pillar-guide .decision-tree{margin:20px 0 26px;padding:24px;border:1px solid var(--stroke-s);border-radius:18px;background:linear-gradient(155deg,#fff,var(--gpp))}
.pillar-guide .decision-tree>h3{margin:0 0 5px;font-size:19px}
.pillar-guide .decision-tree>p{margin-bottom:15px}
.pillar-guide details{margin:9px 0;border:1px solid rgba(15,42,51,.1);border-radius:12px;background:#fff}
.pillar-guide summary{position:relative;padding:15px 44px 15px 17px;cursor:pointer;list-style:none;font:700 14px/1.45 'Sora';color:var(--txt)}
.pillar-guide summary::-webkit-details-marker{display:none}
.pillar-guide summary::after{content:"+";position:absolute;right:16px;top:50%;transform:translateY(-50%);width:24px;height:24px;display:grid;place-items:center;border-radius:8px;background:var(--gpp);color:var(--g-ink);font-size:18px}
.pillar-guide details[open] summary::after{content:"−"}
.pillar-guide details>div{padding:0 17px 16px;color:var(--txt-2);font-size:14.5px;line-height:1.7}
.pillar-guide .example{margin:22px 0;padding:22px 24px;border-left:4px solid var(--g);border-radius:4px 14px 14px 4px;background:var(--bg2)}
.pillar-guide .example b{display:block;margin-bottom:7px;font-family:'Sora'}
.pillar-guide .example p{margin:0;font-size:14.5px}
.pillar-guide .data-table-wrap{overflow-x:auto;margin:18px 0 26px;border:1px solid rgba(15,42,51,.09);border-radius:15px}
.pillar-guide .data-table{width:100%;border-collapse:collapse;min-width:640px;font-size:14px}
.pillar-guide .data-table th{padding:13px 15px;background:var(--gpp);color:var(--txt);font:700 12px/1.4 'Sora';text-align:left}
.pillar-guide .data-table td{padding:14px 15px;border-top:1px solid rgba(15,42,51,.07);vertical-align:top;color:var(--txt-2);line-height:1.55}
.pillar-guide .source-box{margin:42px 0 22px;padding:25px;border-radius:16px;background:var(--bg2);border:1px solid rgba(15,42,51,.08)}
.pillar-guide .source-box h2{margin:0 0 8px;font-size:21px}
.pillar-guide .source-box>p{font-size:13px;color:var(--txt-3)}
.pillar-guide .source-list{margin:13px 0 0 20px}
.pillar-guide .source-list li{font-size:14px;margin-bottom:9px}
.pillar-guide .review-card{display:flex;gap:16px;align-items:center;margin:24px 0;padding:18px 20px;border:1px solid rgba(15,42,51,.09);border-radius:15px;background:#fff}
.pillar-guide .review-card img{width:54px;height:54px;object-fit:cover;border-radius:14px}
.pillar-guide .review-card p{margin:3px 0 0;font-size:13.5px}
.pillar-guide .cluster-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.pillar-guide .cluster-card{display:flex;flex-direction:column;min-height:150px;transition:.25s var(--ease)}
.pillar-guide .cluster-card:hover{border-color:var(--stroke-s);transform:translateY(-3px);box-shadow:0 14px 34px rgba(15,42,51,.07)}
.pillar-guide .cluster-card b{font-family:'Sora';font-size:14px;line-height:1.45;color:var(--txt)}
.pillar-guide .cluster-card span{margin-top:auto;padding-top:14px;font-size:12px;color:var(--g-ink);font-weight:700}
.pillar-guide .faq-block{margin-top:38px}
.pillar-guide .faq-block h2{margin-bottom:17px}
.pillar-guide .art-cta{padding:27px 29px;background:linear-gradient(135deg,var(--gpp),#fff);border-color:var(--stroke-s)}
.pillar-guide .art-cta .cta-kicker{display:block;margin-bottom:8px;font:700 11px/1 'Sora';letter-spacing:.15em;text-transform:uppercase;color:var(--g-ink)}
.pillar-guide .art-cta .btn{margin-top:5px}
@media(max-width:860px){
  .art-wrap.pillar-guide{padding:30px 22px}
  .pillar-guide .toc ol{columns:1}
  .pillar-guide .guide-grid,.pillar-guide .cluster-grid,.pillar-guide .phase-grid{grid-template-columns:1fr}
  .pillar-guide .editorial-row{align-items:flex-start;flex-direction:column}
  .pillar-guide .answer-box{padding:22px 20px 21px 24px}
  .pillar-guide .answer-box p{font-size:16px}
  .pillar-guide .review-card{align-items:flex-start}
}
@media print{
  #hd,.mesh,.cursor-glow,.progress-bar,footer,.utility-actions,.art-cta{display:none!important}
  body{background:#fff!important}
  .ab-hero{padding:20px 0!important}
  .art-wrap.pillar-guide{max-width:none!important;padding:0!important;border:0!important;box-shadow:none!important}
  .pillar-guide details>div{display:block!important}
  .pillar-guide a{color:#0f2a33!important;text-decoration:underline}
}