/* Arbor Survey page styles: index.css */
/* ---------- Brand design system (Brand Guidelines v2.3) ---------- */
.bg-pale{background:var(--pale-green);}
/* ---------- Header / nav ---------- */
.pillar,section[id]{scroll-margin-top:84px;}
.btn-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center;}
/* ---------- Differentiator strip ---------- */
.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin-top:32px;}
.why{background:#fff;border:1px solid var(--light-grey);border-radius:6px;padding:22px;border-top:4px solid var(--sage);}
.why h3{margin-bottom:.35em;}
.why p{font-size:.96rem;color:var(--near-black);margin:0;}
/* ---------- Lifecycle infographic ---------- */
.flow{margin-top:36px;}
.flow-rail{position:relative;display:grid;grid-template-columns:repeat(6,1fr);gap:8px;}
.flow-rail::before{content:"";position:absolute;left:6%;right:6%;top:27px;height:3px;background:var(--pale-green);z-index:0;}
.stage{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:10px;background:none;border:0;
  cursor:pointer;padding:6px 4px;font-family:inherit;text-align:center;color:var(--dark-green);}
.stage .dot{width:54px;height:54px;border-radius:50%;background:#fff;border:3px solid var(--light-green);
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.15rem;color:var(--dark-green);
  transition:all .18s ease;}
.stage .slabel{font-size:.82rem;font-weight:600;line-height:1.25;color:var(--dark-green);}
.stage:hover .dot{border-color:var(--sage);}
.stage[aria-selected="true"] .dot{background:var(--dark-green);border-color:var(--dark-green);color:#fff;transform:scale(1.06);}
.stage[aria-selected="true"] .slabel{color:var(--dark-green);text-decoration:underline;text-underline-offset:3px;}
.stage:focus-visible{outline:none;}
.stage:focus-visible .dot{box-shadow:0 0 0 3px var(--pale-green);}
.flow-panel{margin-top:30px;background:#fff;border:1px solid var(--light-grey);border-radius:8px;
  border-left:5px solid var(--dark-green);padding:28px 30px;}
.flow-panel .when{font-size:.78rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--dark-green);margin:0 0 .3rem;}
.flow-panel h3{font-size:1.35rem;margin-bottom:.3em;}
.flow-panel .sub{color:var(--mid-grey);margin-bottom:1.2rem;font-size:1rem;}
.report-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;}
.report{background:var(--pale-tint);border-radius:6px;padding:16px 18px;}
.report .rname{font-weight:700;color:var(--dark-green);font-size:1rem;margin-bottom:4px;display:flex;align-items:center;gap:8px;flex-wrap:wrap;}
.report .abbr{font-size:.66rem;font-weight:700;letter-spacing:.05em;background:var(--dark-green);color:#fff;padding:2px 7px;border-radius:999px;}
.report .rdesc{font-size:.9rem;color:var(--near-black);margin:0;}
.standalone{margin-top:44px;}
.standalone h3{font-size:1.15rem;margin-bottom:.2em;}
.sa-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:20px;}
.sa{background:#fff;border:1px solid var(--light-grey);border-radius:6px;padding:20px;border-top:4px solid var(--light-green);}
.sa .saicon{width:30px;height:30px;color:var(--sage);margin-bottom:10px;}
.sa h4{margin:0 0 .35em;color:var(--dark-green);font-size:1.02rem;}
.sa p{font-size:.9rem;margin:0;color:var(--near-black);}
.sa .meth{font-size:.8rem;color:var(--mid-grey);margin-top:8px;}
.more-reports{margin-top:40px;}
.more-reports h4{font-size:1rem;color:var(--dark-green);margin:0 0 6px;font-weight:600;}
.more-reports .lede{margin-bottom:16px;}
.rtags{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:10px;}
.rtags button{background:#fff;border:1px solid var(--light-green);color:var(--dark-green);font-size:.86rem;font-weight:600;padding:8px 14px;border-radius:999px;cursor:pointer;font-family:inherit;transition:all .12s ease;}
.rtags button:hover,.rtags button:focus-visible,.rtags button[aria-pressed="true"]{background:var(--dark-green);color:#fff;border-color:var(--dark-green);outline:none;}
.rdetail{margin-top:16px;background:#fff;border:1px solid var(--light-grey);border-left:4px solid var(--sage);border-radius:6px;padding:14px 18px;min-height:62px;}
.rdetail .rd-name{font-weight:700;color:var(--dark-green);margin:0 0 3px;font-size:.98rem;}
.rdetail .rd-desc{margin:0;font-size:.92rem;color:var(--near-black);}
.rdetail .rd-hint{margin:0;font-size:.92rem;color:var(--mid-grey);}
/* ---------- Audience routes ---------- */
.routes{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:32px;}
.route{display:flex;flex-direction:column;background:#fff;border:1px solid var(--light-grey);border-radius:8px;
  padding:26px;text-decoration:none;color:inherit;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease;}
.route:hover{transform:translateY(-3px);box-shadow:0 10px 26px rgba(35,31,32,.10);border-color:var(--sage);color:inherit;}
.route h3{color:var(--dark-green);}
.route p{font-size:.96rem;color:var(--near-black);flex:1;}
.route .go{font-weight:700;color:var(--dark-green);font-size:.92rem;}
.route:hover .go{color:var(--dark-green);}
/* ---------- Record: counters + donut ---------- */
.counters{display:grid;grid-template-columns:repeat(4,1fr);gap:26px;margin-top:28px;}
.counter .cnum{font-size:2.7rem;font-weight:700;color:var(--dark-green);line-height:1;}
.counter .clab{font-size:.94rem;color:var(--mid-grey);margin-top:6px;}
.donut-block{display:flex;gap:48px;align-items:center;flex-wrap:wrap;margin-top:52px;}
.donut{position:relative;width:300px;height:300px;flex:none;margin:0 auto;}
.donut svg{transform:rotate(-90deg);display:block;}
.donut .seg{fill:none;cursor:pointer;transition:stroke-width .15s ease,opacity .15s ease;}
.donut .seg:focus{outline:none;}
.donut-center{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;pointer-events:none;}
.donut-center .dc-num{font-size:2.5rem;font-weight:700;color:var(--dark-green);line-height:1;}
.donut-center .dc-lab{font-size:.88rem;color:var(--mid-grey);max-width:9em;margin-top:6px;}
.donut-side{flex:1;min-width:280px;}
.donut-side h3{margin-bottom:.6em;}
.legend{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;}
.legend li{margin:0;}
.legend button{display:flex;align-items:center;gap:12px;width:100%;background:none;border:0;padding:11px 12px;border-radius:6px;
  cursor:pointer;font-family:inherit;font-size:1rem;color:var(--near-black);text-align:left;transition:background .12s ease;}
.legend button:hover,.legend button:focus-visible,.legend button[aria-pressed="true"]{background:var(--pale-tint);outline:none;}
.legend .sw{width:16px;height:16px;border-radius:4px;flex:none;}
.legend .lpct{margin-left:auto;font-weight:700;color:var(--dark-green);font-size:1.05rem;}
.donut-note{font-size:.86rem;color:var(--mid-grey);margin-top:16px;}
/* ---------- Proof strip ---------- */
.proof{background:var(--dark-green);color:#fff;}
.proof h2{color:#fff;}
.proof .pquote{font-size:1.45rem;line-height:1.4;font-style:italic;color:#fff;max-width:24em;margin:.4em 0 1rem;}
.proof .pcite{color:var(--pale-green);font-size:.95rem;margin-bottom:1.6rem;}
.proof .intro{color:var(--pale-green);max-width:44em;}
/* ---------- Footer ---------- */
@media (max-width:880px){
  h1{font-size:2rem;}
  .why-grid{grid-template-columns:repeat(2,1fr);}
  .sa-grid{grid-template-columns:repeat(2,1fr);}
  .routes{grid-template-columns:1fr;}
  .counters{grid-template-columns:repeat(2,1fr);}
  .flow-rail{grid-template-columns:repeat(3,1fr);row-gap:22px;}
  .flow-rail::before{display:none;}
}
@media (max-width:480px){
  .why-grid,.sa-grid,.counters{grid-template-columns:1fr;}
  .flow-rail{grid-template-columns: