/* 06 IBM Institute for Business Value: stats, inspiration heading, expandable benchmarking cards */
.page-explore{--blue:#0f62fe;--mid:#525252;--rule:#dcdcdc;--navy:#001d6c}
.page-explore .sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- 1. IBV intro + credibility numbers ---------- */
.page-explore .ibv-section{padding-bottom:36px}
.ibv-stats{list-style:none;margin:40px 0 0;padding:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0;border-top:1px solid var(--rule)}
.ibv-stats li{padding:26px 24px 8px 0;margin-right:24px;border-right:1px solid var(--rule)}
.ibv-stats li:last-child{border-right:0;margin-right:0}
.ibv-stats b{display:block;font-size:clamp(44px,4.4vw,64px);font-weight:300;line-height:1;letter-spacing:-1.5px;color:var(--blue)}
.page-explore .ibv-stats h2{margin:14px 0 6px;font-size:17px;line-height:1.2;font-weight:600;letter-spacing:0;color:#161616}
.ibv-stats p{font-size:14px;line-height:1.5;color:var(--mid)}
.ibv-link{display:inline-flex;align-items:center;gap:8px;margin-top:30px;padding:12px 18px;border:1px solid var(--blue);color:var(--blue);font-size:13px}
.ibv-link:hover{background:var(--blue);color:#fff}

/* ---------- 2. existing inspiration section: heading is now an h2 ---------- */
.page-explore .research-section{border-top:1px solid var(--rule);padding-bottom:48px}
.page-explore .research-section .section-intro h2{margin:0;font-size:clamp(30px,3vw,42px);line-height:1.1;font-weight:300;letter-spacing:-1px}

/* ---------- 3. IBV performance data: 4-pillar strip ---------- */
.page-explore .ibv-pillars{border-top:1px solid var(--rule);padding-bottom:48px}
.page-explore .ibv-pillars .section-intro{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-bottom:36px;align-items:start}
.page-explore .ibv-pillars .section-intro h2{margin:0;font-size:clamp(30px,3vw,42px);line-height:1.1;font-weight:300;letter-spacing:-1px}
.ibv-pillar-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.ibv-pillar{background:#f4f4f4;border:1px solid var(--rule);border-top:3px solid var(--blue);padding:24px 22px 26px}
.ibv-pillar h3{margin:0 0 10px;font-size:17px;font-weight:600;line-height:1.2;color:#161616}
.ibv-pillar p{font-size:14px;line-height:1.6;color:var(--mid)}
.ibv-bench-link{display:inline-flex;align-items:center;gap:8px;margin-top:28px;padding:12px 18px;border:1px solid var(--blue);color:var(--blue);font-size:13px;text-decoration:none}
.ibv-bench-link:hover{background:var(--blue);color:#fff}
@media (max-width:900px){
  .page-explore .ibv-pillars .section-intro{grid-template-columns:1fr;gap:16px}
  .ibv-pillar-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:600px){
  .ibv-pillar-grid{grid-template-columns:1fr}
}

/* ---------- 4. benchmarking: expandable cards ---------- */
.page-explore .ibv-bench{padding-top:48px;background:#fff;border-top:1px solid var(--rule)}
.page-explore .ibv-bench .section-intro h2{margin:0;font-size:clamp(30px,3vw,42px);line-height:1.1;font-weight:300;letter-spacing:-1px}
.page-explore .ibv-bench .section-intro,.page-explore .research-section .section-intro{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-bottom:26px;align-items:start}
.ibv-acc{display:grid;gap:16px}
.ibv-card{position:relative;background:#f4f4f4;border:1px solid var(--rule);border-left:4px solid var(--t,var(--blue))}
.ibv-card summary{position:relative;display:grid;grid-template-columns:44px minmax(0,1fr);gap:8px 12px;align-items:start;cursor:pointer;list-style:none;padding:24px 72px 24px 24px}
.ibv-card summary::-webkit-details-marker{display:none}
.ibv-card summary:focus-visible{outline:2px solid var(--t,var(--blue));outline-offset:-4px}
.ibv-card .n{padding-top:6px;font-family:PlexMono,monospace;font-size:12px;letter-spacing:.08em;color:var(--t,var(--blue))}
.page-explore .ibv-card h3{margin:0 0 6px;font-size:24px;line-height:1.2;font-weight:400;letter-spacing:-.4px;color:#161616}
.ibv-card summary p{font-size:15px;line-height:1.5;color:var(--mid);max-width:720px}
.ibv-card .plus{position:absolute;top:24px;right:24px;width:28px;height:28px;border:1.5px solid var(--t,var(--blue));border-radius:50%;color:var(--t,var(--blue));transition:background .3s,color .3s}
.ibv-card .plus::before,.ibv-card .plus::after{content:"";position:absolute;left:50%;top:50%;width:12px;height:1.5px;background:currentColor;transform:translate(-50%,-50%);transition:transform .3s}
.ibv-card .plus::after{transform:translate(-50%,-50%) rotate(90deg)}
.ibv-card[open] .plus::after{transform:translate(-50%,-50%) rotate(0)}
.ibv-card summary:hover .plus,.ibv-card[open] .plus{background:var(--t,var(--blue));color:#fff}
.ibv-card .detail{margin:0 24px 0 80px;padding:22px 0 28px;border-top:1px solid var(--rule)}
.ibv-card .detail h4{margin:0 0 14px;font-size:15px;font-weight:600;line-height:1.3;color:#161616}
.ibv-card .detail h4 small{display:block;margin-top:2px;font-size:12px;font-weight:400;color:var(--mid)}
.ibv-card .note{margin-top:22px;font-size:13px;line-height:1.5;color:var(--mid)}

/* KPI bars */
.kpi-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.bars{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.bars li{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 12px;font-size:14px;line-height:1.3}
.bars .v{font-family:PlexMono,monospace;font-size:13px;color:#161616}
.bars .u{grid-column:1/-1;font-size:12px;color:var(--mid)}
.bars i{grid-column:1/-1;display:block;height:6px;background:linear-gradient(to right,var(--t,var(--blue)) var(--w),#dcdcdc var(--w))}
.bars.alt i{background:linear-gradient(to right,#8a3ffc var(--w),#dcdcdc var(--w))}

/* benchmark areas */
.bench-areas{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.bench-areas>div{background:#fff;border-top:3px solid var(--t,var(--blue));padding:16px 18px 18px}
.bench-areas h4{margin:0 0 10px;font-size:15px}
.bench-areas ul,.wiz ul{list-style:none;margin:0;padding:0;display:grid;gap:7px}
.bench-areas li,.wiz li{position:relative;padding-left:16px;font-size:14px;line-height:1.45;color:var(--mid)}
.bench-areas li::before,.wiz li::before{content:"";position:absolute;left:0;top:.62em;width:7px;height:1.5px;background:var(--t,var(--blue))}

/* Benchmark Wizard */
.wiz-lead{max-width:760px;font-size:17px;line-height:1.5;color:#161616}
.wiz-chips{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 22px}
.wiz-chips span{padding:8px 14px;background:#fff;border:1px solid var(--t,var(--blue));color:var(--t,var(--blue));font-size:13px}
.wiz ul{grid-template-columns:1fr 1fr;gap:12px 40px}
.wiz-call{margin-top:24px;padding:20px 24px;background:var(--navy);color:#fff;font-size:16px;line-height:1.5}
.wiz-call b{color:#a6c8ff;font-weight:600}

@media (max-width:1100px){
  .ibv-stats{grid-template-columns:repeat(3,minmax(0,1fr))}
  .ibv-stats li:nth-child(3){border-right:0;margin-right:0}
  .bench-areas{grid-template-columns:1fr 1fr}
}
@media (max-width:900px){
  .page-explore .ibv-bench .section-intro,.page-explore .research-section .section-intro{grid-template-columns:1fr;gap:16px}
  .kpi-grid{grid-template-columns:1fr;gap:28px}
  .wiz ul{grid-template-columns:1fr}
}
@media (max-width:700px){
  .ibv-stats{grid-template-columns:1fr 1fr}
  .ibv-stats li{border-right:0;margin-right:0;padding-right:12px}
  .bench-areas{grid-template-columns:1fr}
  .ibv-card summary{grid-template-columns:1fr;padding:20px 60px 20px 20px}
  .ibv-card .n{padding-top:0}
  .ibv-card .plus{top:20px;right:16px}
  .ibv-card .detail{margin:0 20px}
  .page-explore .ibv-card h3{font-size:21px}
}
@media (max-width:420px){.ibv-stats{grid-template-columns:1fr}}