/* =========================================================
   Factory-Level CNC Capability Profile - scoped stylesheet
   Container class: .gc-fp-page
   Scoped to the page container only; does not touch global header/nav.
   Layout follows the Goldcattle technical guide template:
   doc header + sticky grouped TOC rail + numbered chapters +
   blue-rule quick answer + data tables + FAQ + white-card CTA.
   Widened grid (1720px) for 1440-1920 desktop, tighter side gutters.
   Brand: blue #0052cc · navy #0f2747 · accent #00a3c4
   Deploy to: https://www.xmgoldcattle.com/assets/css/custom-cnc-factory-capability.css
   ========================================================= */
.gc-fp-page {
  --blue:#0052cc;
  --blue-700:#0046b0;
  --navy:#0f2747;
  --accent:#00a3c4;
  --ink:#1f2733;
  --muted:#5b6675;
  --line:#e6ebf2;
  --soft:#f5f8fc;
  --soft2:#eef3f9;
  --radius:12px;
  --shadow-sm:0 1px 2px rgba(15,39,71,.05),0 8px 24px rgba(15,39,71,.06);

  max-width:1720px;
  margin:0 auto;
  padding:0 clamp(24px,3vw,56px);
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,"PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  font-size:17px;
  line-height:1.75;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  background:#fff;
  counter-reset:gcchap;
  scroll-behavior:smooth;
}
.gc-fp-page *,.gc-fp-page *::before,.gc-fp-page *::after{box-sizing:border-box;}
.gc-fp-page h2,.gc-fp-page h3{color:var(--navy);line-height:1.24;font-weight:800;letter-spacing:-.015em;}
.gc-fp-page h2{font-size:25px;margin:0 0 12px;}
.gc-fp-page h3{font-size:18px;margin:0 0 8px;font-weight:700;letter-spacing:-.01em;}
.gc-fp-page p{margin:0 0 16px;color:var(--ink);}
.gc-fp-page a{color:var(--blue);text-decoration:none;border-bottom:1px solid rgba(0,82,204,.28);transition:border-color .15s ease,color .15s ease;}
.gc-fp-page a:hover{border-bottom-color:var(--blue);color:var(--blue-700);}
.gc-fp-page strong{color:var(--navy);font-weight:700;}
.gc-fp-page img{display:block;max-width:100%;height:auto;border-radius:10px;background:var(--soft2);border:1px solid var(--line);}
.gc-fp-page ul,.gc-fp-page ol{margin:0 0 18px;padding-left:22px;}
.gc-fp-page li{margin:7px 0;color:var(--ink);}

/* ---------- Doc header ---------- */
.gc-fp-page .gc-dochead{padding:52px 0 22px;border-bottom:1px solid var(--line);}
.gc-fp-page .gc-head-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(380px,540px);gap:clamp(32px,4vw,64px);align-items:center;}
.gc-fp-page .gc-head-text{min-width:0;}
.gc-fp-page .gc-eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--blue);font-weight:800;margin-bottom:16px;flex-wrap:wrap;}
.gc-fp-page .gc-eyebrow::before{content:"";width:26px;height:2px;background:var(--blue);border-radius:2px;}
.gc-fp-page .gc-dochead h2{font-size:clamp(30px,3.1vw,42px);margin:0 0 16px;line-height:1.12;}
.gc-fp-page .gc-dochead .gc-lede{font-size:18.5px;margin:0;line-height:1.62;color:var(--muted);}
.gc-fp-page .gc-head-cta{display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin:28px 0 0;}
.gc-fp-page .gc-hero-media{margin:0;}
.gc-fp-page .gc-hero-media img{display:block;width:100%;height:auto;border-radius:14px;background:var(--soft2);border:1px solid var(--line);box-shadow:var(--shadow-sm);}
.gc-fp-page .gc-hero-cap{font-size:12.5px;color:var(--muted);margin:10px 0 0;line-height:1.55;}

/* ---------- Layout ---------- */
.gc-fp-page .gc-layout{display:grid;grid-template-columns:252px minmax(0,1fr);gap:clamp(36px,3.2vw,68px);padding:38px 0 80px;align-items:start;}
.gc-fp-page .gc-doc{max-width:1180px;min-width:0;width:100%;}

/* ---------- Rail ---------- */
.gc-fp-page .gc-rail{position:sticky;top:22px;align-self:start;}
.gc-fp-page .gc-rail-label{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:800;margin:0 0 10px;}
.gc-fp-page .gc-rail-group{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);font-weight:800;margin:18px 0 4px;}
.gc-fp-page .gc-rail-group:first-of-type{margin-top:0;}
.gc-fp-page .gc-rail ul{list-style:none;margin:0;padding:0;}
.gc-fp-page .gc-rail li a{display:block;font-size:13.5px;line-height:1.34;color:var(--muted);text-decoration:none;border:0;border-left:2px solid var(--line);padding:5px 0 5px 12px;transition:color .15s ease,border-color .15s ease;}
.gc-fp-page .gc-rail li a:hover{color:var(--blue);border-left-color:var(--blue);}
.gc-fp-page .gc-rail li a.active{color:var(--navy);font-weight:700;border-left-color:var(--blue);}

/* ---------- At a Glance ---------- */
.gc-fp-page .gc-glance{background:var(--soft);border:1px solid var(--line);border-radius:var(--radius);padding:24px 26px;margin:4px 0 6px;}
.gc-fp-page .gc-glance h2{margin:0 0 14px;font-size:13px;letter-spacing:.12em;text-transform:uppercase;color:var(--navy);}
.gc-fp-page .gc-glance-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 34px;}
.gc-fp-page .gc-glance-row{display:flex;justify-content:space-between;align-items:baseline;gap:16px;padding:10px 0;border-bottom:1px solid var(--line);font-size:14.5px;}
.gc-fp-page .gc-glance-row .k{color:var(--muted);}
.gc-fp-page .gc-glance-row .v{color:var(--navy);font-weight:700;text-align:right;}

/* ---------- Quick answer ---------- */
.gc-fp-page .gc-answer{border:1px solid var(--line);border-left:4px solid var(--blue);border-radius:10px;background:var(--soft);padding:22px 24px;margin:34px 0 8px;}
.gc-fp-page .gc-answer .gc-tag{display:inline-block;font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);font-weight:800;margin-bottom:10px;}
.gc-fp-page .gc-answer p{color:var(--ink);margin:0;font-size:17px;line-height:1.74;}
.gc-fp-page .gc-answer p strong{color:var(--navy);}

/* ---------- Numbered chapter ---------- */
.gc-fp-page .gc-chapter{position:relative;counter-increment:gcchap;margin:52px 0 16px;padding:0 0 12px;border-bottom:2px solid var(--line);font-size:clamp(22px,2.1vw,27px);scroll-margin-top:92px;}
.gc-fp-page .gc-chapter::before{content:"Section "counter(gcchap,decimal-leading-zero);display:block;font-size:11.5px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:var(--blue);margin-bottom:8px;}

/* ---------- Metric strip ---------- */
.gc-fp-page .gc-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:6px 0 10px;}
.gc-fp-page .gc-stat{border:1px solid var(--line);border-top:3px solid var(--blue);border-radius:10px;padding:16px 18px;background:#fff;}
.gc-fp-page .gc-stat .n{display:block;font-size:23px;font-weight:800;color:var(--navy);line-height:1.2;letter-spacing:-.02em;}
.gc-fp-page .gc-stat .t{display:block;font-size:12.5px;color:var(--muted);margin-top:4px;line-height:1.5;}
.gc-fp-page .gc-stat .q{display:block;font-size:11.5px;color:var(--accent);font-weight:700;margin-top:6px;letter-spacing:.02em;}

/* ---------- Cards ---------- */
.gc-fp-page .gc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin:20px 0 8px;}
.gc-fp-page .gc-grid-3{grid-template-columns:repeat(3,1fr);}
.gc-fp-page .gc-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px 22px;transition:box-shadow .18s ease,border-color .18s ease;}
.gc-fp-page .gc-card:hover{box-shadow:var(--shadow-sm);border-color:#d3deec;}
.gc-fp-page .gc-card h3{margin:0 0 6px;font-size:16.5px;color:var(--navy);}
.gc-fp-page .gc-card p{margin:0;font-size:14.5px;color:var(--muted);line-height:1.64;}
.gc-fp-page .gc-card .gc-card-k{display:block;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--blue);font-weight:800;margin-bottom:6px;}

/* ---------- Table ---------- */
.gc-fp-page .gc-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:18px 0 8px;border:1px solid var(--line);border-radius:var(--radius);}
.gc-fp-page .gc-table{width:100%;min-width:680px;border-collapse:collapse;background:#fff;font-size:14.5px;}
.gc-fp-page .gc-table th,.gc-fp-page .gc-table td{text-align:left;padding:13px 16px;border-bottom:1px solid var(--line);vertical-align:top;line-height:1.6;}
.gc-fp-page .gc-table thead th{background:var(--soft);color:var(--navy);font-weight:800;border-bottom:2px solid var(--line);font-size:12px;letter-spacing:.04em;text-transform:uppercase;}
.gc-fp-page .gc-table tbody tr:nth-child(even){background:#fafcfe;}
.gc-fp-page .gc-table tbody tr:last-child td{border-bottom:0;}
.gc-fp-page .gc-table td:first-child{font-weight:700;color:var(--navy);}

/* ---------- Challenge -> response ---------- */
.gc-fp-page .gc-cc{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin:18px 0 8px;}
.gc-fp-page .gc-cc > div{padding:14px 18px;font-size:14.5px;}
.gc-fp-page .gc-cc .gc-cc-l{background:var(--soft);border-right:1px solid var(--line);color:var(--muted);}
.gc-fp-page .gc-cc .gc-cc-r{color:var(--ink);}
.gc-fp-page .gc-cc .gc-cc-l strong{color:var(--navy);}
.gc-fp-page .gc-cc .gc-cc-r strong{color:var(--blue);}
.gc-fp-page .gc-cc .gc-cc-rowname{grid-column:1/-1;background:var(--navy);color:#fff;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;font-weight:800;padding:8px 18px;}

/* ---------- Note ---------- */
.gc-fp-page .gc-note{background:var(--soft);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:10px;padding:16px 18px;margin:20px 0;font-size:15.5px;color:var(--ink);line-height:1.7;}
.gc-fp-page .gc-note strong{color:var(--navy);}

/* ---------- Figure ---------- */
.gc-fp-page .gc-figure{margin:26px 0 10px;}
.gc-fp-page .gc-figure img{width:100%;height:auto;box-shadow:var(--shadow-sm);}
.gc-fp-page .gc-figure figcaption{font-size:13.5px;color:var(--muted);margin-top:10px;line-height:1.6;}

/* ---------- FAQ ---------- */
.gc-fp-page .gc-faq details{border:1px solid var(--line);border-radius:10px;margin:11px 0;background:#fff;overflow:hidden;transition:border-color .18s ease,box-shadow .18s ease;}
.gc-fp-page .gc-faq details:hover{border-color:#d3deec;box-shadow:var(--shadow-sm);}
.gc-fp-page .gc-faq summary{cursor:pointer;padding:15px 19px;font-weight:700;color:var(--navy);font-size:16px;list-style:none;position:relative;padding-right:44px;line-height:1.45;}
.gc-fp-page .gc-faq summary::-webkit-details-marker{display:none;}
.gc-fp-page .gc-faq summary::after{content:"+";position:absolute;right:18px;top:50%;transform:translateY(-50%);font-size:21px;color:var(--blue);font-weight:800;line-height:1;}
.gc-fp-page .gc-faq details[open] summary::after{content:"\2013";}
.gc-fp-page .gc-faq .gc-a{padding:0 19px 17px;color:var(--ink);font-size:15.5px;line-height:1.72;}

/* ---------- CTA ---------- */
.gc-fp-page .gc-cta{border:1px solid var(--line);border-top:4px solid var(--blue);background:#fff;border-radius:14px;padding:34px 32px;margin:52px 0 0;box-shadow:var(--shadow-sm);}
.gc-fp-page .gc-cta h2{color:var(--navy);margin:0 0 10px;font-size:26px;}
.gc-fp-page .gc-cta p{color:var(--muted);margin:0 0 22px;max-width:720px;font-size:16.5px;line-height:1.7;}
.gc-fp-page .gc-cta .gcq-btn{font-size:17px;padding:15px 34px;}
.gc-fp-page .gc-cta .gc-cta-link{display:inline-block;margin-top:16px;color:var(--blue);border-bottom:1px solid rgba(0,82,204,.3);font-size:15px;}
.gc-fp-page .gc-cta .gc-cta-link:hover{border-bottom-color:var(--blue);color:var(--blue-700);}
.gc-fp-page .gc-cta .gc-cta-micro{color:var(--muted);font-size:13.5px;margin:15px 0 0;}

/* ---------- Button ---------- */
.gc-fp-page .gcq-btn{display:inline-block;cursor:pointer;background:var(--blue);color:#fff;font-size:16px;font-weight:800;padding:14px 30px;border-radius:10px;box-shadow:0 8px 22px rgba(0,82,204,.30);border:0;text-decoration:none;transition:transform .15s ease,box-shadow .15s ease,background .15s ease;}
.gc-fp-page .gcq-btn:hover{background:var(--blue-700);transform:translateY(-2px);box-shadow:0 12px 30px rgba(0,82,204,.42);border:0;color:#fff;}
.gc-fp-page .gcq-btn:active{transform:translateY(0);box-shadow:0 6px 16px rgba(0,82,204,.28);}
.gc-fp-page .gc-hero-link{color:var(--navy);font-weight:700;font-size:15px;border-bottom:1px solid rgba(15,39,71,.25);}
.gc-fp-page .gc-hero-link:hover{border-bottom-color:var(--navy);color:var(--blue);}

/* ---------- Author ---------- */
.gc-fp-page .gc-author{display:flex;gap:16px;align-items:flex-start;margin:36px 0 0;padding:24px 0 0;border-top:1px solid var(--line);}
.gc-fp-page .gc-author .gc-avatar{width:60px;height:60px;border-radius:50%;flex:0 0 60px;display:flex;align-items:center;justify-content:center;background:var(--navy);color:#fff;font-weight:800;font-size:18px;letter-spacing:.04em;}
.gc-fp-page .gc-author-name{font-weight:800;color:var(--navy);font-size:15.5px;}
.gc-fp-page .gc-author-role{font-size:13.5px;color:var(--muted);margin:2px 0 6px;}
.gc-fp-page .gc-author-bio{font-size:14px;color:var(--muted);line-height:1.7;margin:0;}
.gc-fp-page .gc-byline{font-size:13.5px;color:var(--muted);margin:18px 0 0;line-height:1.7;}

/* ---------- Responsive ---------- */
@media (max-width:1280px){
  .gc-fp-page .gc-layout{grid-template-columns:224px minmax(0,1fr);gap:40px;}
  .gc-fp-page .gc-head-grid{grid-template-columns:minmax(0,1fr) minmax(340px,440px);gap:36px;}
}
@media (max-width:1080px){
  .gc-fp-page .gc-layout{grid-template-columns:1fr;gap:0;padding:30px 0 64px;}
  .gc-fp-page .gc-rail{display:none;}
  .gc-fp-page .gc-doc{max-width:none;}
  .gc-fp-page .gc-head-grid{grid-template-columns:1fr;gap:24px;}
  .gc-fp-page .gc-dochead{padding:38px 0 18px;}
  .gc-fp-page .gc-dochead h2{font-size:32px;}
  .gc-fp-page .gc-glance-grid{grid-template-columns:1fr;}
  .gc-fp-page .gc-stats{grid-template-columns:repeat(2,1fr);}
  .gc-fp-page .gc-grid,.gc-fp-page .gc-grid-3{grid-template-columns:1fr 1fr;}
  .gc-fp-page .gc-cc{grid-template-columns:1fr;}
  .gc-fp-page .gc-cc .gc-cc-l{border-right:0;border-bottom:1px solid var(--line);}
}
@media (max-width:860px){
  .gc-fp-page .gc-chapter{font-size:22px;margin:44px 0 14px;}
  .gc-fp-page .gc-grid,.gc-fp-page .gc-grid-3{grid-template-columns:1fr;}
  .gc-fp-page .gc-cta{padding:26px 22px;}
  .gc-fp-page .gc-cta h2{font-size:22px;}
}
@media (max-width:560px){
  .gc-fp-page{padding:0 18px;font-size:16px;}
  .gc-fp-page .gc-dochead h2{font-size:26px;}
  .gc-fp-page .gc-dochead .gc-lede{font-size:16.5px;}
  .gc-fp-page .gc-stats{grid-template-columns:1fr;}
  .gc-fp-page .gc-glance{padding:18px;}
  .gc-fp-page .gc-table{min-width:560px;font-size:13.5px;}
  .gc-fp-page .gcq-btn{width:100%;text-align:center;padding:14px 20px;font-size:15.5px;}
  .gc-fp-page .gc-head-cta{gap:14px;}
}

/* ---------- Factory process steps ---------- */
.gc-fp-page .gc-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:20px 0 8px;}
.gc-fp-page .gc-flow .gc-card .gc-step{display:block;font-size:20px;font-weight:800;color:var(--accent);letter-spacing:-.02em;margin-bottom:6px;}
@media (max-width:1080px){.gc-fp-page .gc-flow{grid-template-columns:1fr 1fr;}}
@media (max-width:860px){.gc-fp-page .gc-flow{grid-template-columns:1fr;}}

/* ---------- Evidence two-up ---------- */
.gc-fp-page .gc-evidence{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin:20px 0 8px;}
@media (max-width:860px){.gc-fp-page .gc-evidence{grid-template-columns:1fr;}}