/* ============================================================
   Production Injection Molding Tooling — Scoped Style
   Xiamen Goldcattle Plastic & Metal Products Co., Ltd.
   Container: .gc-pt-page  (100% scoped, no global leakage)
   ============================================================ */

.gc-pt-page {
  --blue:#0052cc;
  --navy:#0f2747;
  --accent:#00a3c4;
  --ink:#1e293b;
  --muted:#5b6b7f;
  --line:#e3e9f2;
  --bg:#f6f9fc;
  --card:#ffffff;
  --soft:#eef4fb;

  font-family:'Segoe UI',-apple-system,BlinkMacSystemFont,'Helvetica Neue',Arial,sans-serif;
  color:var(--ink);
  background:var(--bg);
  line-height:1.7;
  font-size:15px;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
.gc-pt-page *, .gc-pt-page *::before, .gc-pt-page *::after { box-sizing:border-box; margin:0; padding:0; }
.gc-pt-page img { max-width:100%; height:auto; display:block; }
.gc-pt-page a { color:var(--blue); text-decoration:none; }
.gc-pt-page a:hover { color:#0a3f9e; }

/* ----- layout ----- */
.gc-pt-wrap { max-width:1180px; margin:0 auto; padding:0 24px; }

/* ----- section base ----- */
.gc-pt-section { padding:72px 0; }
.gc-pt-section--alt { background:var(--soft); }
.gc-pt-label {
  display:inline-block; font-size:11px; font-weight:700; text-transform:uppercase;
  letter-spacing:1.6px; color:var(--accent); margin-bottom:10px;
}
.gc-pt-h2 {
  font-size:30px; font-weight:700; color:var(--navy); line-height:1.25;
  letter-spacing:-0.3px; margin-bottom:14px;
}
.gc-pt-lead { font-size:16px; color:var(--muted); max-width:820px; margin-bottom:34px; }
.gc-pt-lead em { color:var(--ink); font-style:normal; font-weight:600; }

/* ----- buttons ----- */
.gc-pt-cta {
  display:inline-flex; align-items:center; justify-content:center; gap:6px;
  font-size:15px; font-weight:600; padding:13px 26px; border-radius:9px;
  cursor:pointer; border:2px solid transparent; text-align:center; white-space:nowrap;
  transition:background .18s ease, color .18s ease, transform .12s ease, border-color .18s ease;
  font-family:inherit;
}
.gc-pt-cta--primary { background:var(--blue); color:#fff; }
.gc-pt-cta--primary:hover { background:#0a3f9e; color:#fff; transform:translateY(-1px); }
.gc-pt-cta--secondary { background:transparent; color:#fff; border-color:rgba(255,255,255,0.45); }
.gc-pt-cta--secondary:hover { border-color:#fff; color:#fff; transform:translateY(-1px); }
.gc-pt-cta--lg { font-size:17px; padding:17px 38px; }

/* ============================================================
   1. HERO
   ============================================================ */
.gc-pt-hero {
  background:linear-gradient(135deg,#0f2747 0%,#143a66 55%,#0a2f57 100%);
  color:#fff; padding:74px 0 56px;
}
.gc-pt-hero-grid { display:grid; grid-template-columns:1.05fr 0.95fr; gap:46px; align-items:center; }
.gc-pt-hero-text { min-width:0; }
.gc-pt-eyebrow {
  display:inline-block; font-size:12px; font-weight:700; letter-spacing:1.2px;
  text-transform:uppercase; color:var(--accent); margin-bottom:14px;
}
.gc-pt-h1 { font-size:40px; font-weight:800; line-height:1.18; letter-spacing:-0.5px; margin-bottom:16px; color:#ffffff;}
.gc-pt-sub { font-size:16.5px; color:#cfe0f2; line-height:1.7; max-width:560px; margin-bottom:26px; }
.gc-pt-cta-row { display:flex; flex-wrap:wrap; gap:14px; margin-bottom:26px; }
.gc-pt-trust { list-style:none; display:flex; flex-wrap:wrap; gap:14px 30px; }
.gc-pt-trust li { display:flex; flex-direction:column; }
.gc-pt-trust b { font-size:18px; font-weight:800; color:#fff; }
.gc-pt-trust span { font-size:12px; color:#9fb6d4; }

.gc-pt-hero-media { border-radius:14px; overflow:hidden; box-shadow:0 20px 50px rgba(0,0,0,0.3); }
.gc-pt-hero-img { width:100%; height:auto; }

/* decision chain */
.gc-pt-chain { margin-top:40px; border-top:1px solid rgba(255,255,255,0.14); padding-top:22px; }
.gc-pt-chain-title { display:block; font-size:12px; letter-spacing:1.2px; text-transform:uppercase; color:#9fb6d4; margin-bottom:14px; }
.gc-pt-chain-list { list-style:none; display:flex; flex-wrap:wrap; gap:10px; }
.gc-pt-chain-list li {
  display:flex; align-items:center; gap:8px; background:rgba(255,255,255,0.08);
  border:1px solid rgba(255,255,255,0.14); padding:9px 14px; border-radius:999px;
  font-size:13.5px; font-weight:600; color:#eaf2fb;
}
.gc-pt-chain-list li span {
  display:inline-flex; align-items:center; justify-content:center;
  width:22px; height:22px; border-radius:50%; background:var(--accent);
  color:var(--navy); font-size:12px; font-weight:800;
}

/* ============================================================
   2. CARDS
   ============================================================ */
.gc-pt-cards { display:grid; gap:18px; }
.gc-pt-cards--4 { grid-template-columns:repeat(4,1fr); }
.gc-pt-cards--3 { grid-template-columns:repeat(3,1fr); }
.gc-pt-card {
  background:var(--card); border:1px solid var(--line); border-radius:12px;
  padding:24px 22px; transition:transform .15s ease, box-shadow .15s ease, border-color .15s ease;
}
.gc-pt-card:hover { transform:translateY(-3px); box-shadow:0 14px 30px rgba(15,39,71,0.10); border-color:#cdddf0; }
.gc-pt-card--wide { grid-column:span 4; }
.gc-pt-cards--3 .gc-pt-card--wide { grid-column:span 3; }
.gc-pt-card-num { font-size:13px; font-weight:800; color:var(--accent); letter-spacing:1px; margin-bottom:8px; }
.gc-pt-card-h { font-size:17px; font-weight:700; color:var(--navy); margin-bottom:8px; line-height:1.35; }
.gc-pt-card p { font-size:14px; color:var(--muted); line-height:1.65; }

/* ============================================================
   3 / 4 / 10. TABLES
   ============================================================ */
.gc-pt-table-wrap { overflow-x:auto; border:1px solid var(--line); border-radius:12px; background:var(--card); }
.gc-pt-table { width:100%; border-collapse:collapse; font-size:14px; min-width:620px; }
.gc-pt-table th, .gc-pt-table td { text-align:left; padding:14px 16px; border-bottom:1px solid var(--line); vertical-align:top; }
.gc-pt-table thead th { background:var(--navy); color:#fff; font-weight:700; font-size:13.5px; letter-spacing:.2px; }
.gc-pt-table tbody tr:nth-child(even) { background:#f3f7fc; }
.gc-pt-table tbody tr:last-child td { border-bottom:none; }
.gc-pt-table td:first-child { font-weight:700; color:var(--navy); white-space:nowrap; }
.gc-pt-table tbody td { color:var(--ink); }

.gc-pt-note { margin-top:22px; font-size:14.5px; color:var(--muted); background:var(--soft); border-left:3px solid var(--accent); padding:14px 18px; border-radius:0 8px 8px 0; }
.gc-pt-note a { font-weight:700; }

/* ============================================================
   6. CONFIGURATIONS
   ============================================================ */
.gc-pt-config-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.gc-pt-config {
  background:var(--card); border:1px solid var(--line); border-top:3px solid var(--blue);
  border-radius:12px; padding:22px 22px;
}
.gc-pt-config--wide { grid-column:span 3; }
.gc-pt-config-h { font-size:18px; font-weight:700; color:var(--navy); margin-bottom:8px; }
.gc-pt-config-why { font-size:14px; color:var(--muted); line-height:1.65; }

/* ============================================================
   7. STABILITY MODULES
   ============================================================ */
.gc-pt-modules { display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.gc-pt-module {
  background:var(--card); border:1px solid var(--line); border-radius:12px; padding:22px 22px;
}
.gc-pt-module-h { font-size:16px; font-weight:700; color:var(--navy); margin-bottom:8px; }
.gc-pt-module p { font-size:14px; color:var(--muted); line-height:1.65; }

/* ============================================================
   8. CONSISTENCY PROOF
   ============================================================ */
.gc-pt-proof { display:flex; flex-direction:column; gap:26px; }
.gc-pt-proof-item { display:grid; grid-template-columns:0.9fr 1.1fr; gap:28px; align-items:center; background:var(--card); border:1px solid var(--line); border-radius:14px; padding:18px; }
.gc-pt-proof-item--rev .gc-pt-proof-img { order:2; }
.gc-pt-proof-img { width:100%; border-radius:10px; }
.gc-pt-proof-h { font-size:18px; font-weight:700; color:var(--navy); margin-bottom:8px; }
.gc-pt-proof-item div p { font-size:14.5px; color:var(--muted); line-height:1.7; }

/* ============================================================
   9. PROCESS STEPS
   ============================================================ */
.gc-pt-steps { list-style:none; display:flex; flex-direction:column; gap:0; }
.gc-pt-steps li { display:flex; gap:18px; padding:18px 0; border-bottom:1px solid var(--line); }
.gc-pt-steps li:last-child { border-bottom:none; }
.gc-pt-step-n {
  flex:0 0 auto; display:inline-flex; align-items:center; justify-content:center;
  width:38px; height:38px; border-radius:50%; background:var(--blue); color:#fff;
  font-weight:800; font-size:15px;
}
.gc-pt-step-h { font-size:17px; font-weight:700; color:var(--navy); margin-bottom:5px; }
.gc-pt-steps li div p { font-size:14px; color:var(--muted); line-height:1.65; }

.gc-pt-band-img { width:100%; border-radius:14px; margin-bottom:26px; }

/* ============================================================
   12. CASE STUDY
   ============================================================ */
.gc-pt-case { display:grid; grid-template-columns:0.95fr 1.05fr; gap:30px; align-items:center; background:var(--card); border:1px solid var(--line); border-radius:16px; padding:24px; }
.gc-pt-case-media, .gc-pt-case-body { min-width:0; }
.gc-pt-case-img { width:100%; border-radius:12px; }
.gc-pt-case-h { font-size:20px; font-weight:700; color:var(--navy); margin-bottom:14px; line-height:1.35; }
.gc-pt-case-list { list-style:none; display:flex; flex-direction:column; gap:10px; margin-bottom:14px; }
.gc-pt-case-list li { position:relative; padding-left:22px; font-size:14.5px; color:var(--ink); line-height:1.6; }
.gc-pt-case-list li::before { content:""; position:absolute; left:0; top:9px; width:8px; height:8px; border-radius:50%; background:var(--accent); }
.gc-pt-case-list b { color:var(--navy); }
.gc-pt-case-foot { font-size:13.5px; color:var(--muted); font-style:italic; border-top:1px solid var(--line); padding-top:12px; }

/* ============================================================
   14. FAQ
   ============================================================ */
.gc-pt-faq { display:flex; flex-direction:column; gap:12px; max-width:900px; }
.gc-pt-faq-item { background:var(--card); border:1px solid var(--line); border-radius:10px; padding:0; overflow:hidden; }
.gc-pt-faq-item summary {
  cursor:pointer; list-style:none; padding:16px 20px; font-size:15.5px; font-weight:700;
  color:var(--navy); display:flex; justify-content:space-between; align-items:center; gap:14px;
}
.gc-pt-faq-item summary::-webkit-details-marker { display:none; }
.gc-pt-faq-item summary::after { content:"+"; font-size:22px; font-weight:700; color:var(--blue); flex:0 0 auto; transition:transform .2s ease; }
.gc-pt-faq-item[open] summary::after { content:"\2212"; }
.gc-pt-faq-item p { padding:0 20px 18px; font-size:14.5px; color:var(--muted); line-height:1.75; }

/* ============================================================
   15. PLAN CTA
   ============================================================ */
.gc-pt-cta-section { padding:64px 0; }
.gc-pt-cta-card {
  background:linear-gradient(135deg,#0f2747,#143a66); color:#fff; border-radius:18px;
  padding:46px 40px; text-align:center; box-shadow:0 18px 44px rgba(15,39,71,0.22);
}
.gc-pt-cta-h2 { color:#fff; font-size:30px; margin-bottom:14px; }
.gc-pt-cta-sub { font-size:16px; color:#d4e2f2; max-width:680px; margin:0 auto 26px; line-height:1.7; }
.gc-pt-cta-meta { font-size:12.5px; color:#9fb6d4; margin-top:18px; }

/* ============================================================
   16. RELATED
   ============================================================ */
.gc-pt-related { background:var(--soft); }
.gc-pt-rel-grid { display:grid; grid-template-columns:repeat(4,1fr); gap:18px; }
.gc-pt-rel, .gc-pt-rel--text {
  background:var(--card); border:1px solid var(--line); border-radius:12px; padding:22px 20px;
  display:flex; flex-direction:column; transition:transform .15s ease, box-shadow .15s ease;
}
.gc-pt-rel:hover { transform:translateY(-3px); box-shadow:0 14px 30px rgba(15,39,71,0.10); }
.gc-pt-rel-h { font-size:16px; font-weight:700; color:var(--navy); margin-bottom:8px; }
.gc-pt-rel p { font-size:13.5px; color:var(--muted); line-height:1.6; }
.gc-pt-rel--text { background:#eaf2fb; justify-content:center; }

/* ============================================================
   QUOTE MODAL
   ============================================================ */
.gc-pt-modal-overlay {
  display:none; position:fixed; inset:0; z-index:9999;
  background:rgba(15,39,71,0.55); align-items:center; justify-content:center; padding:20px;
}
.gc-pt-modal-overlay.is-open { display:flex; }
.gc-pt-modal-box {
  position:relative; width:min(680px,100%); height:min(86vh,820px);
  background:#fff; border-radius:14px; overflow:hidden; box-shadow:0 30px 70px rgba(0,0,0,0.35);
}
.gc-pt-modal-box iframe { width:100%; height:100%; border:0; }
.gc-pt-modal-close {
  position:absolute; top:8px; right:10px; z-index:2; width:34px; height:34px;
  border:none; border-radius:50%; background:rgba(15,39,71,0.85); color:#fff;
  font-size:22px; line-height:1; cursor:pointer;
}
.gc-pt-modal-close:hover { background:var(--navy); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:980px){
  .gc-pt-hero-grid { grid-template-columns:1fr; gap:32px; }
  .gc-pt-h1 { font-size:34px; }
  .gc-pt-cards--4 { grid-template-columns:repeat(2,1fr); }
  .gc-pt-card--wide { grid-column:span 2; }
  .gc-pt-cards--3 { grid-template-columns:repeat(2,1fr); }
  .gc-pt-card--wide { grid-column:span 2; }
  .gc-pt-config-grid { grid-template-columns:repeat(2,1fr); }
  .gc-pt-config--wide { grid-column:span 2; }
  .gc-pt-modules { grid-template-columns:repeat(2,1fr); }
  .gc-pt-proof-item, .gc-pt-proof-item--rev { grid-template-columns:1fr; }
  .gc-pt-proof-item--rev .gc-pt-proof-img { order:0; }
  .gc-pt-case { grid-template-columns:1fr; }
  .gc-pt-rel-grid { grid-template-columns:repeat(2,1fr); }
}
@media (max-width:600px){
  .gc-pt-section { padding:54px 0; }
  .gc-pt-h1 { font-size:28px; }
  .gc-pt-h2 { font-size:24px; }
  .gc-pt-cards--4, .gc-pt-cards--3, .gc-pt-config-grid, .gc-pt-modules { grid-template-columns:1fr; }
  .gc-pt-card--wide, .gc-pt-config--wide { grid-column:span 1; }
  .gc-pt-rel-grid { grid-template-columns:1fr; }
  .gc-pt-cta-card { padding:36px 22px; }
  .gc-pt-trust { gap:12px 20px; }
}