/* ============================================================
   What Is Contour Milling — "CAM Console" theme
   Dark CAM-software preview panels + cyan toolpath accent +
   amber diagnostics on engineering-paper ground.
   Distinct from die-cast orange, steering carbon-red,
   6063 teal, cam navy.
   ============================================================ */

/* Hide Kadence theme post-hero banner (breadcrumb + title + date). */
.entry-hero.post-hero-section { display: none !important; }

:root{
  --ct-paper:#f5f7fa;
  --ct-paper-2:#eef2f7;
  --ct-white:#ffffff;
  --ct-ink:#17212d;
  --ct-ink-soft:#44536a;
  --ct-ink-mute:#6b7a90;
  --ct-line:#d9e1ea;
  --ct-cyan:#0ea5e9;          /* toolpath accent */
  --ct-cyan-soft:#e0f2fe;
  --ct-amber:#d97706;         /* diagnostics */
  --ct-amber-bg:#fff7e8;
  --ct-dark:#0d1420;          /* CAM panel dark */
  --ct-dark-2:#111927;
  --ct-dark-line:#233349;
}

/* Scoped reset */
.ct-wrap, .ct-wrap-narrow, .ct-wrap *, .ct-wrap-narrow * { box-sizing:border-box; margin:0; padding:0; }

/* Typography scoped to our blocks */
.ct-panel, .ct-sec, .ct-cta {
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  color:var(--ct-ink); line-height:1.65; font-size:16px;
  -webkit-font-smoothing:antialiased;
}
.ct-panel { color:#c7d3e0; }

/* Links only inside our blocks */
.ct-panel a, .ct-crumb a, .ct-note a { color:var(--ct-cyan); text-decoration:none; }
.ct-panel a:hover, .ct-crumb a:hover, .ct-note a:hover { text-decoration:underline; }

.ct-wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.ct-wrap-narrow{max-width:860px;margin:0 auto;padding:0 24px}

/* ===== TOP DIRECT-ANSWER PANEL (CAM console) ===== */
.ct-panel{
  background:linear-gradient(150deg,var(--ct-dark) 0%,var(--ct-dark-2) 100%);
  padding:64px 0 72px;
  border-bottom:3px solid var(--ct-cyan);
}
.ct-crumb{font-size:13px;color:#7f8fa3;margin-bottom:30px}
.ct-panel-grid{display:grid;grid-template-columns:1.25fr 0.75fr;gap:48px;align-items:center}
.ct-eyebrow{font-size:12px;letter-spacing:3px;color:#22d3ee;font-weight:700;text-transform:uppercase;margin-bottom:16px}
.ct-title{font-size:42px;line-height:1.12;font-weight:800;color:#fff;margin-bottom:22px;letter-spacing:-0.5px}
.ct-title-sub{color:#22d3ee;font-size:30px;font-weight:700}
.ct-answer{font-size:17px;color:#c7d3e0;max-width:640px;margin-bottom:26px}
.ct-answer b{color:#fff}
.ct-match{font-size:13px;letter-spacing:2px;color:#7f8fa3;text-transform:uppercase;margin-bottom:12px;font-weight:700}
.ct-quick3{display:grid;gap:10px;max-width:560px}
.ct-q{
  display:flex;justify-content:space-between;align-items:center;gap:16px;
  background:rgba(20,32,48,0.9);border:1px solid var(--ct-dark-line);border-left:3px solid var(--ct-cyan);
  border-radius:8px;padding:14px 18px;color:#e2e8f0;font-size:15px;font-weight:600;
}
.ct-q span{color:#22d3ee;font-size:13.5px;font-weight:700;white-space:nowrap}
.ct-cam img{display:block;width:100%;border-radius:10px;border:1px solid var(--ct-dark-line)}
.ct-cam-cap{font-size:12.5px;color:#7f8fa3;margin-top:10px}

/* ===== SECTIONS ===== */
.ct-sec{padding:60px 0;background:var(--ct-paper)}
.ct-dk{background:var(--ct-paper-2)}
.ct-kicker{font-size:12px;letter-spacing:3px;color:var(--ct-amber);font-weight:700;text-transform:uppercase;margin-bottom:10px}
.ct-h2{font-size:31px;font-weight:800;color:var(--ct-ink);margin-bottom:14px;letter-spacing:-0.3px}
.ct-lead{font-size:16.5px;color:var(--ct-ink-soft);max-width:780px;margin-bottom:28px}

/* ===== ANATOMY ===== */
.ct-anatomy{display:grid;grid-template-columns:0.9fr 1.1fr;gap:28px;align-items:center}
.ct-anatomy-visual img{display:block;width:100%;border-radius:10px;border:1px solid var(--ct-line)}
.ct-anatomy-terms{display:grid;gap:8px}
.ct-term{background:var(--ct-white);border:1px solid var(--ct-line);border-radius:8px;padding:12px 16px;display:flex;gap:14px;align-items:baseline}
.ct-term b{color:var(--ct-ink);font-size:14.5px;min-width:110px}
.ct-term span{color:var(--ct-ink-soft);font-size:13.5px}

/* ===== TABLES ===== */
.ct-tbl{width:100%;border-collapse:collapse;background:var(--ct-white);border:1px solid var(--ct-line);border-radius:10px;overflow:hidden;font-size:14.5px}
.ct-tbl th{background:var(--ct-dark);color:#fff;text-align:left;padding:12px 16px;font-weight:600}
.ct-tbl td{padding:11px 16px;border-top:1px solid var(--ct-line);color:var(--ct-ink-soft);vertical-align:top}
.ct-tbl tr:nth-child(even) td{background:#f8fafc}
.ct-tbl-wrap{overflow-x:auto}

/* ===== MYTH ===== */
.ct-myth{
  display:flex;gap:20px;align-items:flex-start;
  background:var(--ct-cyan-soft);border:1px solid #bae6fd;border-left:4px solid var(--ct-cyan);
  border-radius:10px;padding:24px 28px;
}
.ct-myth-badge{font-size:12px;font-weight:800;letter-spacing:1.5px;color:var(--ct-cyan);text-transform:uppercase;background:#fff;border:1px solid #bae6fd;border-radius:20px;padding:6px 14px;white-space:nowrap}
.ct-myth-txt b{display:block;font-size:18px;color:var(--ct-ink);margin-bottom:6px}
.ct-myth-txt span{font-size:14.5px;color:var(--ct-ink-soft)}

/* ===== GRIDS & CARDS ===== */
.ct-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.ct-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.ct-grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.ct-grid-5{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}
.ct-card{background:var(--ct-white);border:1px solid var(--ct-line);border-radius:10px;padding:20px}
.ct-card-t{font-size:16px;font-weight:700;color:var(--ct-ink);margin-bottom:8px}
.ct-card p{font-size:14px;color:var(--ct-ink-soft);line-height:1.6}
.ct-tag{display:inline-block;margin-top:10px;font-size:12px;font-weight:700;color:var(--ct-cyan);background:var(--ct-cyan-soft);border-radius:20px;padding:4px 12px}
.ct-card-warn{border-top:3px solid var(--ct-amber)}
.ct-card-warn .ct-card-t{color:#92400e}

/* ===== CHIPS / Z-LEVEL ===== */
.ct-chiprow{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px}
.ct-chiprow span{font-size:12px;color:var(--ct-ink-soft);background:var(--ct-paper-2);border:1px solid var(--ct-line);border-radius:16px;padding:4px 10px}
.ct-z{margin-top:14px}
.ct-z img{display:block;width:100%;border-radius:8px;border:1px solid var(--ct-dark-line)}

/* ===== CORNER ===== */
.ct-corner{display:grid;grid-template-columns:0.8fr 1.2fr;gap:28px;align-items:center}
.ct-corner-visual img{display:block;width:100%;border-radius:10px;border:1px solid var(--ct-line)}
.ct-corner-txt p{font-size:14.5px;color:var(--ct-ink-soft);margin-bottom:10px}

/* ===== NOTE ===== */
.ct-note{margin-top:20px;padding:14px 18px;background:var(--ct-white);border-left:3px solid var(--ct-cyan);border-radius:0 8px 8px 0;font-size:14px;color:var(--ct-ink-soft)}

/* ===== LISTS ===== */
.ct-list{list-style:none}
.ct-list li{font-size:14.5px;color:var(--ct-ink-soft);padding:6px 0 6px 22px;position:relative}
.ct-list li::before{content:"";position:absolute;left:0;top:13px;width:8px;height:8px;background:var(--ct-cyan);border-radius:2px}
.ct-mini{font-size:13px;color:var(--ct-ink-mute);margin-top:10px;font-style:italic}

/* ===== RFQ EXAMPLE ===== */
.ct-rfq-example{margin-top:22px;background:var(--ct-dark);border-radius:10px;padding:22px 24px}
.ct-rfq-ex-title{font-size:13px;letter-spacing:2px;color:#22d3ee;text-transform:uppercase;font-weight:700;margin-bottom:12px}
.ct-rfq-example pre{color:#d3dee9;font-size:13.5px;font-family:Consolas,Menlo,monospace;line-height:1.7;white-space:pre-wrap}
.ct-rfq-ex-cap{color:#7f8fa3;font-size:13px;margin-top:12px}

/* ===== WIDE PHOTOS ===== */
.ct-wideimg{margin-top:22px}
.ct-wideimg img{display:block;width:100%;border-radius:10px;border:1px solid var(--ct-line)}
.ct-wideimg-dark img{border-color:var(--ct-dark-line)}
.ct-imgcap{font-size:13px;color:var(--ct-ink-mute);margin-top:10px;line-height:1.5}

/* ===== PROGRESSIVE CTA ===== */
.ct-prog{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.ct-prog-item{background:var(--ct-white);border:1px solid var(--ct-line);border-radius:10px;padding:26px}
.ct-prog-step{font-size:12px;letter-spacing:2px;color:var(--ct-amber);font-weight:700;text-transform:uppercase;margin-bottom:10px}
.ct-prog-t{font-size:17px;font-weight:700;color:var(--ct-ink);margin-bottom:18px}

/* ===== QA BLOCKS ===== */
.ct-qa{display:grid;gap:10px}
.ct-qa-item{background:var(--ct-white);border:1px solid var(--ct-line);border-radius:8px;padding:16px 20px}
.ct-qa-item b{display:block;color:var(--ct-ink);font-size:15.5px;margin-bottom:6px}
.ct-qa-item p{color:var(--ct-ink-soft);font-size:14px}

/* ===== FAQ ===== */
.ct-faq{background:var(--ct-white);border:1px solid var(--ct-line);border-radius:8px;margin-bottom:10px;padding:0 20px}
.ct-faq summary{cursor:pointer;padding:15px 0;font-weight:600;font-size:15.5px;color:var(--ct-ink);list-style:none;position:relative;padding-right:30px}
.ct-faq summary::-webkit-details-marker{display:none}
.ct-faq summary::after{content:"+";position:absolute;right:4px;top:13px;font-size:19px;color:var(--ct-cyan);font-weight:400}
.ct-faq[open] summary::after{content:"–"}
.ct-faq p{padding:0 0 16px;color:var(--ct-ink-soft);font-size:14px}

/* ===== FINAL CTA ===== */
.ct-cta{background:linear-gradient(150deg,var(--ct-dark) 0%,var(--ct-dark-2) 100%);padding:54px 0}
.ct-cta-inner{display:grid;grid-template-columns:1.4fr auto;gap:32px;align-items:center}
.ct-cta-title{font-size:25px;font-weight:800;color:#fff;margin-bottom:10px}
.ct-cta p{color:#c7d3e0;font-size:15px;max-width:640px}

/* ===== RESPONSIVE ===== */
@media (max-width:980px){
  .ct-panel-grid{grid-template-columns:1fr}
  .ct-title{font-size:32px}
  .ct-title-sub{font-size:24px}
  .ct-h2{font-size:25px}
  .ct-grid-4,.ct-grid-5{grid-template-columns:1fr 1fr}
  .ct-anatomy,.ct-corner{grid-template-columns:1fr}
  .ct-prog{grid-template-columns:1fr}
  .ct-cta-inner{grid-template-columns:1fr}
}
@media (max-width:620px){
  .ct-grid-2,.ct-grid-3,.ct-grid-4,.ct-grid-5{grid-template-columns:1fr}
}