/* ==========================================================================
   Custom Prototype Sheet Metal Stamping
   Scope: 100% isolated under .gcsm-hub — no :root, no bare element selectors,
          does not touch WordPress / Kadence global header or nav.
   Deploy to: https://www.xmgoldcattle.com/assets/css/custom-prototype-sheet-metal-stamping.css
   ========================================================================== */

.gcsm-hub {
  --blue: #0052cc;
  --blue-d: #003a8c;
  --navy: #0f2747;
  --accent: #00a3c4;
  --ink: #1f2d3d;
  --muted: #5b6b7f;
  --line: #dbe2ee;
  --bg: #f4f7fc;
  --card: #ffffff;
  --good: #0a7d4d;
  --good-bg: #e8f6ef;
  --warn: #b54708;
  --warn-bg: #fdf3e7;
  --soft: #e7f0ff;
  --spark: #ff7a1a;
  --r: 14px;
  --shadow: 0 1px 2px rgba(15, 39, 71, .06), 0 10px 28px rgba(15, 39, 71, .07);
}

.gcsm-hub *,
.gcsm-hub *::before,
.gcsm-hub *::after { box-sizing: border-box; }

.gcsm-hub {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: var(--ink);
  background: var(--card);
  line-height: 1.65;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
}

.gcsm-hub .wrap { max-width: 1180px; margin: 0 auto; padding: 0 24px; }
.gcsm-hub p { margin: 0 0 14px; }
.gcsm-hub p:last-child { margin-bottom: 0; }
.gcsm-hub a { color: var(--blue); text-decoration: none; border-bottom: 1px solid rgba(0, 82, 204, .28); }
.gcsm-hub a:hover { color: var(--blue-d); border-bottom-color: var(--blue-d); }
.gcsm-hub strong { color: var(--navy); font-weight: 600; }
.gcsm-hub ul { margin: 0 0 12px; padding-left: 20px; }
.gcsm-hub li { margin-bottom: 6px; line-height: 1.6; }

.gcsm-hub .sec { padding: 56px 0; }
.gcsm-hub .sec--alt { background: var(--bg); }
.gcsm-hub .sec--tight { padding: 40px 0; }

.gcsm-hub h2.sec-t {
  font-size: 30px;
  line-height: 1.25;
  letter-spacing: -.2px;
  color: var(--navy);
  margin: 0 0 10px;
  font-weight: 720;
}
.gcsm-hub h3.sub {
  font-size: 18px;
  line-height: 1.4;
  color: var(--navy);
  margin: 28px 0 10px;
  font-weight: 650;
}
.gcsm-hub .sec-sub {
  font-size: 16.5px;
  color: var(--muted);
  max-width: 820px;
  margin: 0 0 26px;
}
.gcsm-hub .eyebrow {
  display: inline-block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--blue);
  background: var(--soft);
  border-radius: 999px;
  padding: 5px 12px;
  margin-bottom: 14px;
}

.gcsm-hub .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font: inherit;
  font-weight: 600;
  font-size: 15.5px;
  padding: 13px 24px;
  border-radius: 10px;
  border: 1px solid transparent;
  cursor: pointer;
  line-height: 1.2;
  text-align: center;
  transition: background .16s ease, color .16s ease, border-color .16s ease, transform .16s ease;
}
.gcsm-hub .btn--blue { background: var(--blue); color: #fff; }
.gcsm-hub .btn--blue:hover { background: var(--blue-d); }
.gcsm-hub .btn--ghost { background: #fff; color: var(--blue); border-color: #c6d8f7; }
.gcsm-hub .btn--ghost:hover { border-color: var(--blue); background: var(--soft); }
.gcsm-hub .btn--navy { background: var(--navy); color: #fff; }
.gcsm-hub .btn--navy:hover { background: #1b3a63; }
.gcsm-hub .btnrow { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }

/* ==========================================================================
   1. HERO  (dark navy with subtle diagonal pattern, 2-col with "flat->stamped")
   ========================================================================== */
.gcsm-hub .hero {
  position: relative;
  background: linear-gradient(135deg, #0f2747 0%, #1b3a63 60%, #234671 100%);
  color: #fff;
  padding: 56px 0 50px;
  overflow: hidden;
}
.gcsm-hub .hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: repeating-linear-gradient(135deg, rgba(255,255,255,.04) 0 1px, transparent 1px 18px);
  pointer-events: none;
}
.gcsm-hub .hero .wrap { position: relative; z-index: 2; }
.gcsm-hub .hero-grid { display: grid; grid-template-columns: 1.05fr .95fr; gap: 44px; align-items: center; }
.gcsm-hub .hero h2 {
  font-size: 40px;
  line-height: 1.14;
  letter-spacing: -.8px;
  color: #fff;
  margin: 0 0 16px;
  font-weight: 750;
}
.gcsm-hub .hero .lede {
  font-size: 17.5px;
  color: #d4dcec;
  max-width: 560px;
  margin: 0;
}
.gcsm-hub .hero .lede strong { color: #fff; }
.gcsm-hub .hero-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 20px; }
.gcsm-hub .hero-badges span {
  font-size: 13px;
  font-weight: 600;
  color: #c9d6ea;
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 999px;
  padding: 5px 12px;
  background: rgba(255,255,255,.04);
}

.gcsm-hub .flatstamp {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: var(--r);
  padding: 18px 18px 12px;
}
.gcsm-hub .flatstamp svg { display: block; width: 100%; height: auto; }
.gcsm-hub .flatstamp .pm-cap {
  font-size: 12.5px;
  color: #b9c8df;
  text-align: center;
  padding: 8px 4px 2px;
  border-top: 1px dashed rgba(255,255,255,.18);
  margin-top: 8px;
}
.gcsm-hub .fs-sheet { fill: #c8d2e3; stroke: #e9f0ff; stroke-width: 2; }
.gcsm-hub .fs-stamp { fill: #6b8ab8; stroke: #b9cbe6; stroke-width: 2; }
.gcsm-hub .fs-stamp-hi { fill: #9eb6d4; }
.gcsm-hub .fs-arrow { fill: none; stroke: var(--accent); stroke-width: 2; }
.gcsm-hub .fs-arrow-head { fill: var(--accent); }
.gcsm-hub .fs-label { font-size: 11.5px; font-weight: 700; fill: #e7eef8; }
.gcsm-hub .fs-tick { font-size: 10.5px; font-weight: 600; fill: #b9c8df; }
.gcsm-hub .fs-cap { font-size: 13px; font-weight: 700; fill: #ffffff; }

/* ==========================================================================
   2. PROCUREMENT SNAPSHOT (5-column)
   ========================================================================== */
.gcsm-hub .snap { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; }
.gcsm-hub .snap-c {
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 3px solid var(--accent);
  border-radius: 12px;
  padding: 16px 16px;
}
.gcsm-hub .snap-c .k {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: var(--muted);
  display: block;
  margin-bottom: 6px;
}
.gcsm-hub .snap-c .v {
  font-size: 17px;
  font-weight: 700;
  color: var(--navy);
  line-height: 1.3;
  display: block;
}
.gcsm-hub .snap-c .n {
  font-size: 12.5px;
  color: var(--muted);
  display: block;
  margin-top: 4px;
  line-height: 1.5;
}

/* ==========================================================================
   3. WHAT CAN WE PROTOTYPE (chip grid by category)
   ========================================================================== */
.gcsm-hub .cats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}
.gcsm-hub .cat {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 18px 18px 16px;
  border-top: 3px solid var(--accent);
}
.gcsm-hub .cat h3 { font-size: 16px; margin: 0 0 10px; color: var(--navy); font-weight: 680; }
.gcsm-hub .cat .chips { display: flex; flex-wrap: wrap; gap: 6px; }
.gcsm-hub .chip {
  display: inline-block;
  background: var(--bg);
  color: var(--navy);
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  padding: 4px 10px;
  line-height: 1.3;
}

/* ==========================================================================
   4. PROCESS COMPARISON TABLE (4-process rating)
   ========================================================================== */
.gcsm-hub .tbl-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--r);
  background: var(--card);
}
.gcsm-hub table.tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: 14.5px;
  min-width: 760px;
}
.gcsm-hub table.tbl thead th {
  background: var(--navy);
  color: #fff;
  font-weight: 600;
  font-size: 12.5px;
  letter-spacing: .4px;
  text-transform: uppercase;
  text-align: left;
  padding: 13px 16px;
  white-space: nowrap;
}
.gcsm-hub table.tbl tbody th {
  text-align: left;
  font-weight: 650;
  color: var(--navy);
  background: #fafcff;
  padding: 13px 16px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  white-space: nowrap;
}
.gcsm-hub table.tbl td {
  padding: 13px 16px;
  border-bottom: 1px solid var(--line);
  color: var(--ink);
  vertical-align: top;
  line-height: 1.55;
}
.gcsm-hub table.tbl tbody tr:last-child td,
.gcsm-hub table.tbl tbody tr:last-child th { border-bottom: 0; }
.gcsm-hub table.tbl tbody tr:hover td,
.gcsm-hub table.tbl tbody tr:hover th { background: #fafcff; }
.gcsm-hub table.tbl .muted { color: var(--muted); }

.gcsm-hub .rate { display: flex; flex-direction: column; gap: 4px; font-size: 13px; font-weight: 600; color: var(--navy); }
.gcsm-hub .rate-bar { width: 100%; height: 6px; background: var(--line); border-radius: 3px; overflow: hidden; }
.gcsm-hub .rate-bar i { display: block; height: 100%; background: linear-gradient(90deg, var(--blue), var(--accent)); }
/* Percentage-stepped bar widths (replaces inline style="width:X%") */
.gcsm-hub .rate-bar i.w-20 { width: 20%; }
.gcsm-hub .rate-bar i.w-25 { width: 25%; }
.gcsm-hub .rate-bar i.w-50 { width: 50%; }
.gcsm-hub .rate-bar i.w-55 { width: 55%; }
.gcsm-hub .rate-bar i.w-75 { width: 75%; }
.gcsm-hub .rate-bar i.w-80 { width: 80%; }
.gcsm-hub .rate-bar i.w-90 { width: 90%; }
.gcsm-hub .rate-bar i.w-95 { width: 95%; }
.gcsm-hub .rate-tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .4px;
  text-transform: uppercase;
  border-radius: 4px;
  padding: 1px 7px;
  align-self: flex-start;
}
.gcsm-hub .rate-tag--best { background: var(--good-bg); color: var(--good); }
.gcsm-hub .rate-tag--good { background: var(--soft); color: var(--blue); }
.gcsm-hub .rate-tag--ok   { background: #fff5e1; color: var(--warn); }
.gcsm-hub .rate-tag--poor { background: #fde9e7; color: #b1321e; }

/* ==========================================================================
   5. TOOLING CARDS + WORKFLOW
   ========================================================================== */
.gcsm-hub .tcard {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 20px;
  height: 100%;
}
.gcsm-hub .tcard .lbl {
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: var(--blue);
  margin-bottom: 6px;
  display: block;
}
.gcsm-hub .tcard h3 { font-size: 17px; margin: 0 0 8px; color: var(--navy); font-weight: 700; }
.gcsm-hub .tcard p { font-size: 14.5px; color: var(--muted); margin: 0 0 8px; }
.gcsm-hub .tcard .when {
  font-size: 13px;
  color: var(--navy);
  background: var(--bg);
  border-radius: 8px;
  padding: 8px 11px;
  display: block;
}
.gcsm-hub .tcard .when b { color: var(--blue); }

.gcsm-hub .tools { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }

.gcsm-hub .pipe { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.gcsm-hub .pipe-s {
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 3px solid var(--blue);
  border-radius: 9px;
  padding: 10px 14px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--navy);
  position: relative;
}
.gcsm-hub .pipe-s::after {
  content: "→";
  position: absolute;
  right: -16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--accent);
  font-size: 16px;
  font-weight: 700;
}
.gcsm-hub .pipe-s:last-child::after { display: none; }
.gcsm-hub .pipe-s.is-loop::after { content: "↺"; color: var(--warn); }

/* ==========================================================================
   6. MATERIALS TABLE
   ========================================================================== */
.gcsm-hub table.tbl.t-mat tbody th { white-space: normal; width: 22%; }

/* ==========================================================================
   7. SECONDARY OPERATIONS GRID
   ========================================================================== */
.gcsm-hub .sec-ops { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.gcsm-hub .op {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 11px;
  padding: 16px 16px;
}
.gcsm-hub .op h3 { font-size: 15px; margin: 0 0 6px; color: var(--navy); font-weight: 660; }
.gcsm-hub .op p { font-size: 13.5px; color: var(--muted); margin: 0; line-height: 1.55; }

/* ==========================================================================
   8. DFM GUIDELINES (numbered cards)
   ========================================================================== */
.gcsm-hub .dfm { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.gcsm-hub .dfm-c {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 18px;
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  align-items: start;
}
.gcsm-hub .dfm-c .n {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  background: var(--navy);
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.gcsm-hub .dfm-c h3 { font-size: 15.5px; margin: 0 0 5px; color: var(--navy); font-weight: 670; }
.gcsm-hub .dfm-c p { font-size: 14px; color: var(--muted); margin: 0 0 6px; }
.gcsm-hub .dfm-c .rule {
  font-size: 13px;
  color: var(--navy);
  background: var(--bg);
  border-radius: 8px;
  padding: 7px 10px;
  display: block;
}
.gcsm-hub .dfm-c .rule b { color: var(--blue); }

/* ==========================================================================
   9. QC CHECKLIST
   ========================================================================== */
.gcsm-hub .qclist {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 20px;
}
.gcsm-hub .qclist li {
  position: relative;
  padding-left: 26px;
  font-size: 14.5px;
  color: var(--ink);
  line-height: 1.6;
}
.gcsm-hub .qclist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 6px;
  width: 14px;
  height: 8px;
  border-left: 2px solid var(--good);
  border-bottom: 2px solid var(--good);
  transform: rotate(-45deg);
}
.gcsm-hub .qclist li b { color: var(--navy); }

/* ==========================================================================
   10. FIT / FORM / FUNCTION
   ========================================================================== */
.gcsm-hub .fff { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.gcsm-hub .fff-c {
  background: var(--card);
  border: 1px solid var(--line);
  border-top: 3px solid var(--accent);
  border-radius: 12px;
  padding: 22px 20px;
}
.gcsm-hub .fff-c h3 { font-size: 19px; margin: 0 0 8px; color: var(--navy); font-weight: 720; }
.gcsm-hub .fff-c p { font-size: 14.5px; color: var(--muted); margin: 0 0 10px; }
.gcsm-hub .fff-c ul { margin: 0; padding-left: 18px; }
.gcsm-hub .fff-c li { font-size: 14px; color: var(--ink); margin-bottom: 4px; }

/* ==========================================================================
   11. CASE STUDY
   ========================================================================== */
.gcsm-hub .case {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--r);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.gcsm-hub .case-head { background: var(--navy); color: #fff; padding: 18px 24px; }
.gcsm-hub .case-head .t { font-size: 18px; font-weight: 700; display: block; }
.gcsm-hub .case-head .s { font-size: 13.5px; color: #b9cbe6; display: block; margin-top: 3px; }
.gcsm-hub .case-body {
  padding: 22px 24px;
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 26px;
}
.gcsm-hub .case-spec dt {
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: .8px;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 12px;
}
.gcsm-hub .case-spec dt:first-child { margin-top: 0; }
.gcsm-hub .case-spec dd { margin: 2px 0 0; font-size: 15px; font-weight: 600; color: var(--navy); }
.gcsm-hub .case-story h3 { font-size: 15px; margin: 18px 0 6px; color: var(--navy); font-weight: 680; }
.gcsm-hub .case-story h3:first-child { margin-top: 0; }

/* ==========================================================================
   12. WHY GOLDCATTLE
   ========================================================================== */
.gcsm-hub .why { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.gcsm-hub .why-c {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 20px 18px;
  border-bottom: 3px solid var(--blue);
}
.gcsm-hub .why-c h3 { font-size: 16px; margin: 0 0 8px; color: var(--navy); font-weight: 680; }
.gcsm-hub .why-c p { font-size: 14.5px; color: var(--muted); margin: 0; }

/* ==========================================================================
   13. RFQ CHECKLIST
   ========================================================================== */
.gcsm-hub .rfq {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 24px;
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 3px solid var(--blue);
  border-radius: 12px;
  padding: 22px 24px;
}
.gcsm-hub .rfq li {
  position: relative;
  padding-left: 26px;
  font-size: 14.5px;
  color: var(--ink);
  margin-bottom: 8px;
  list-style: none;
}
.gcsm-hub .rfq li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 12px;
  height: 12px;
  border-radius: 3px;
  background: var(--soft);
  border: 2px solid var(--blue);
}
.gcsm-hub .rfq li b { color: var(--navy); }

/* ==========================================================================
   14. NOTE / CALLOUT
   ========================================================================== */
.gcsm-hub .note {
  border-left: 3px solid var(--blue);
  background: var(--soft);
  border-radius: 0 10px 10px 0;
  padding: 16px 20px;
  margin-top: 20px;
  font-size: 14.5px;
  color: #233a5c;
}
.gcsm-hub .note--warn { border-left-color: var(--warn); background: var(--warn-bg); color: #6b3405; }
.gcsm-hub .note--good { border-left-color: var(--good); background: var(--good-bg); color: #0b5136; }
.gcsm-hub .note--mt   { margin-top: 18px; }
.gcsm-hub .note p { margin: 0 0 8px; }
.gcsm-hub .note p:last-child { margin-bottom: 0; }

/* Lists inside notes / callouts (replaces inline style on list elements) */
.gcsm-hub .note-list { margin: 8px 0 0; padding-left: 20px; }
.gcsm-hub .note-list li { margin: 4px 0; }
.gcsm-hub .bare-list { margin: 0; padding: 0; list-style: none; }

/* ==========================================================================
   15. FAQ
   ========================================================================== */
.gcsm-hub .faq { border-top: 1px solid var(--line); }
.gcsm-hub .faq details { border-bottom: 1px solid var(--line); background: var(--card); }
.gcsm-hub .faq summary {
  cursor: pointer;
  list-style: none;
  padding: 16px 44px 16px 18px;
  font-size: 16px;
  font-weight: 620;
  color: var(--navy);
  position: relative;
  line-height: 1.5;
}
.gcsm-hub .faq summary::-webkit-details-marker { display: none; }
.gcsm-hub .faq summary::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 14px;
  font-size: 20px;
  font-weight: 400;
  color: var(--blue);
}
.gcsm-hub .faq details[open] summary::after { content: "\2212"; }
.gcsm-hub .faq details[open] summary { color: var(--blue); }
.gcsm-hub .faq .fa { padding: 0 44px 18px 18px; font-size: 15px; color: var(--ink); }
.gcsm-hub .faq .fa p { margin: 0 0 10px; }
.gcsm-hub .faq .fa ul { margin: 0 0 10px; padding-left: 20px; }
.gcsm-hub .faq .fa li { margin-bottom: 5px; }

/* ==========================================================================
   16. CTA BAND + RELATED
   ========================================================================== */
.gcsm-hub .ctaband {
  background: linear-gradient(135deg, var(--navy) 0%, #1b3a63 100%);
  border-radius: var(--r);
  padding: 38px 40px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 26px;
  align-items: center;
  color: #fff;
}
.gcsm-hub .ctaband h2 { font-size: 26px; color: #fff; margin: 0 0 8px; font-weight: 720; letter-spacing: -.3px; }
.gcsm-hub .ctaband p { font-size: 15.5px; color: #c3d4ea; margin: 0; max-width: 660px; }
.gcsm-hub .ctaband .btnrow { margin-top: 0; flex-direction: column; }

.gcsm-hub .links { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; }
.gcsm-hub .link-c {
  display: block;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 11px;
  padding: 16px 18px;
  border-bottom: none;
}
.gcsm-hub .link-c:hover { border-color: #b9d0f5; }
.gcsm-hub .link-c b { display: block; font-size: 15px; color: var(--navy); margin-bottom: 3px; font-weight: 660; }
.gcsm-hub .link-c span { font-size: 13.5px; color: var(--muted); }
.gcsm-hub .link-c span::after { content: " \2192"; color: var(--blue); }

/* ==========================================================================
   17. QUOTE MODAL (scoped)
   ========================================================================== */
.gcsm-hub .gcq-modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 22, 40, .62);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 99999;
  padding: 24px;
}
.gcsm-hub .gcq-modal.is-open { display: flex; }
.gcsm-hub .gcq-dialog {
  position: relative;
  width: min(860px, 100%);
  height: min(88vh, 900px);
  background: #fff;
  border-radius: 14px;
  overflow: hidden;
  box-shadow: 0 24px 70px rgba(8, 20, 40, .38);
}
.gcsm-hub .gcq-dialog iframe { width: 100%; height: 100%; border: 0; display: block; }
.gcsm-hub .gcq-close {
  position: absolute;
  top: 8px;
  right: 10px;
  z-index: 3;
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: 50%;
  background: rgba(15, 39, 71, .82);
  color: #fff;
  font-size: 24px;
  line-height: 1;
  cursor: pointer;
;
}
.gcsm-hub .gcq-close:hover { background: var(--blue); }

/* ==========================================================================
   18. RESPONSIVE
   ========================================================================== */
@media (max-width: 1000px) {
  .gcsm-hub .hero-grid { grid-template-columns: 1fr; gap: 30px; }
  .gcsm-hub .hero h2 { font-size: 32px; }
  .gcsm-hub .snap { grid-template-columns: repeat(3, 1fr); }
  .gcsm-hub .tools { grid-template-columns: 1fr; }
  .gcsm-hub .sec-ops { grid-template-columns: repeat(2, 1fr); }
  .gcsm-hub .dfm { grid-template-columns: repeat(2, 1fr); }
  .gcsm-hub .why { grid-template-columns: repeat(2, 1fr); }
  .gcsm-hub .fff { grid-template-columns: 1fr; }
  .gcsm-hub .rfq { grid-template-columns: 1fr; }
  .gcsm-hub .case-body { grid-template-columns: 1fr; gap: 18px; }
  .gcsm-hub .ctaband { grid-template-columns: 1fr; padding: 30px 26px; }
  .gcsm-hub .ctaband .btnrow { flex-direction: row; }
}

@media (max-width: 620px) {
  .gcsm-hub { font-size: 15.5px; }
  .gcsm-hub .wrap { padding: 0 16px; }
  .gcsm-hub .sec { padding: 38px 0; }
  .gcsm-hub h2.sec-t { font-size: 24px; }
  .gcsm-hub .hero { padding: 36px 0 32px; }
  .gcsm-hub .hero h2 { font-size: 26px; }
  .gcsm-hub .snap { grid-template-columns: 1fr 1fr; }
  .gcsm-hub .sec-ops { grid-template-columns: 1fr; }
  .gcsm-hub .dfm { grid-template-columns: 1fr; }
  .gcsm-hub .why { grid-template-columns: 1fr; }
  .gcsm-hub .qclist { grid-template-columns: 1fr; }
  .gcsm-hub .btn { width: 100%; }
  .gcsm-hub .ctaband .btnrow { flex-direction: column; }
  .gcsm-hub .pipe-s { padding: 9px 12px; font-size: 12.5px; }
  .gcsm-hub .pipe-s::after { right: -13px; }
}