/* =========================================================
   Product page — Stainless steel automotive components
   Container: .gc-ssa-page
   Layout: B2B product marketing page (hero / specbar / gallery / cards / table / steps / cta / faq)
   ========================================================= */

.gc-ssa-page {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  color: #1f2937; background: #ffffff; line-height: 1.6; font-size: 16px;
}
.gc-ssa-page *, .gc-ssa-page *::before, .gc-ssa-page *::after { box-sizing: border-box; }
.gc-ssa-page img { max-width: 100%; height: auto; display: block; }
.gc-ssa-page p { margin: 0 0 14px; }

/* ---------- HERO ---------- */
.gc-ssa-page .p-hero {
  background: linear-gradient(135deg, #0b2a5b 0%, #123a7a 60%, #1a4fa0 100%);
  color: #fff; padding: 64px 24px 72px;
}
.gc-ssa-page .p-hero-inner {
  max-width: 1180px; margin: 0 auto;
  display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center;
}
.gc-ssa-page .p-eyebrow {
  font-size: 12px; letter-spacing: 2px; font-weight: 700;
  color: #9ec1ff; text-transform: uppercase; margin-bottom: 16px;
}
.gc-ssa-page .p-title {
  font-size: 40px; line-height: 1.15; font-weight: 800;
  margin: 0 0 18px; color: #fff; letter-spacing: -0.5px;
}
.gc-ssa-page .p-sub { font-size: 17px; color: #d6e4ff; margin-bottom: 22px; }
.gc-ssa-page .p-checks { list-style: none; padding: 0; margin: 0 0 28px; }
.gc-ssa-page .p-checks li {
  position: relative; padding-left: 28px; margin-bottom: 10px;
  color: #10469c; font-size: 15px;
}
.gc-ssa-page .p-checks li::before {
  content: "✓"; position: absolute; left: 0; top: 0;
  color: #7fd1a8; font-weight: 700;
}
.gc-ssa-page .p-hero-cta { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.gc-ssa-page .p-btn {
  display: inline-block; background: #2563eb; color: #fff;
  border: none; border-radius: 8px; padding: 13px 26px;
  font-size: 15px; font-weight: 600; cursor: pointer;
  transition: background .15s ease;
}
.gc-ssa-page .p-btn:hover { background: #1d4ed8; }
.gc-ssa-page .p-btn-light { background: #fff; color: #0b2a5b; }
.gc-ssa-page .p-btn-light:hover { background: #e8eefb; }
.gc-ssa-page .p-btn-ghost { color: #d6e4ff; text-decoration: none; font-size: 15px; font-weight: 500; }
.gc-ssa-page .p-hero-media img { border-radius: 12px; box-shadow: 0 18px 50px rgba(0,0,0,.35); }

/* ---------- SPEC BAR ---------- */
.gc-ssa-page .p-specbar { background: #fff; border-bottom: 1px solid #e5e7eb; max-width: 1180px; margin: -36px auto 0; padding: 0 24px; position: relative; z-index: 2; }
.gc-ssa-page .p-specbar > div {
  display: grid; grid-template-columns: repeat(5, 1fr);
  background: #fff; border-radius: 12px;
  box-shadow: 0 8px 28px rgba(11,42,91,.10); overflow: hidden;
}
.gc-ssa-page .p-spec { padding: 20px 18px; border-right: 1px solid #eef0f4; }
.gc-ssa-page .p-spec:last-child { border-right: none; }
.gc-ssa-page .p-spec-v { font-size: 18px; font-weight: 700; color: #0b2a5b; }
.gc-ssa-page .p-spec-k { font-size: 12.5px; color: #6b7280; margin-top: 4px; line-height: 1.4; }

/* ---------- SECTIONS ---------- */
.gc-ssa-page .p-section { padding: 56px 24px; }
.gc-ssa-page .p-gray { background: #f6f8fb; }
.gc-ssa-page .p-section > * { max-width: 1180px; margin-left: auto; margin-right: auto; }
.gc-ssa-page .p-sec-head { margin-bottom: 28px; }
.gc-ssa-page .p-sec-eyebrow { font-size: 12px; letter-spacing: 2px; font-weight: 700; color: #2563eb; text-transform: uppercase; margin-bottom: 8px; }
.gc-ssa-page .p-sec-title { font-size: 28px; font-weight: 800; color: #0b2a5b; margin: 0 0 8px; letter-spacing: -0.3px; }
.gc-ssa-page .p-sec-sub { color: #6b7280; font-size: 15px; max-width: 760px; }

/* ---------- GALLERY ---------- */
.gc-ssa-page .p-gallery { padding: 48px 24px 8px; }
.gc-ssa-page .p-cols3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.gc-ssa-page .p-g-item { margin: 0; }
.gc-ssa-page .p-g-item img { border-radius: 10px; box-shadow: 0 6px 20px rgba(11,42,91,.10); }
.gc-ssa-page .p-g-item figcaption { font-size: 13px; color: #6b7280; margin-top: 8px; text-align: center; }

/* ---------- CARDS ---------- */
.gc-ssa-page .p-card {
  background: #fff; border: 1px solid #e5e7eb; border-radius: 12px;
  padding: 22px 22px 18px; transition: box-shadow .15s ease;
}
.gc-ssa-page .p-card:hover { box-shadow: 0 10px 26px rgba(11,42,91,.10); }
.gc-ssa-page .p-card-h { font-size: 16px; font-weight: 700; color: #0b2a5b; margin-bottom: 8px; }
.gc-ssa-page .p-card p { font-size: 14px; color: #4b5563; margin: 0; }
.gc-ssa-page .p-chip-card { background: #fff; border: 1px solid #e5e7eb; border-radius: 12px; padding: 18px 20px; }
.gc-ssa-page .p-chip-card p { font-size: 13.5px; color: #4b5563; margin: 0; }

/* ---------- TABLE ---------- */
.gc-ssa-page .p-table {
  width: 100%; border-collapse: collapse; background: #fff;
  border-radius: 12px; overflow: hidden;
  box-shadow: 0 4px 16px rgba(11,42,91,.06); font-size: 14.5px;
}
.gc-ssa-page .p-table th {
  background: #0b2a5b; color: #fff; text-align: left;
  padding: 13px 16px; font-weight: 600; font-size: 13.5px; letter-spacing: .3px;
}
.gc-ssa-page .p-table td { padding: 12px 16px; border-top: 1px solid #eef0f4; color: #374151; }
.gc-ssa-page .p-table tr:nth-child(even) td { background: #fafbfd; }

/* ---------- STEPS ---------- */
.gc-ssa-page .p-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.gc-ssa-page .p-step { background: #fff; border: 1px solid #e5e7eb; border-radius: 12px; padding: 22px 20px; }
.gc-ssa-page .p-step-n {
  width: 34px; height: 34px; border-radius: 50%;
  background: #2563eb; color: #fff; font-weight: 700;
  display: flex; align-items: center; justify-content: center; margin-bottom: 12px;
}
.gc-ssa-page .p-step-t { font-size: 16px; font-weight: 700; color: #0b2a5b; margin-bottom: 6px; }
.gc-ssa-page .p-step p { font-size: 13.5px; color: #6b7280; margin: 0; }

/* ---------- 2 COL ---------- */
.gc-ssa-page .p-cols2 { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.gc-ssa-page .p-list { list-style: none; padding: 0; margin: 0; }
.gc-ssa-page .p-list li { padding: 9px 0; border-bottom: 1px solid #eef0f4; font-size: 14.5px; color: #374151; }
.gc-ssa-page .p-list li:last-child { border-bottom: none; }
.gc-ssa-page .p-note {
  margin-top: 16px; padding: 14px 16px; background: #eef4ff;
  border-left: 3px solid #2563eb; border-radius: 6px;
  font-size: 13.5px; color: #374151;
}

/* ---------- CTA ---------- */
.gc-ssa-page .p-cta {
  background: linear-gradient(135deg, #0b2a5b 0%, #1a4fa0 100%);
  color: #fff; padding: 56px 24px; text-align: center;
}
.gc-ssa-page .p-cta-inner { max-width: 720px; margin: 0 auto; }
.gc-ssa-page .p-cta-title { font-size: 28px; font-weight: 800; margin: 0 0 12px; }
.gc-ssa-page .p-cta p { color: #d6e4ff; font-size: 15.5px; margin-bottom: 24px; }

/* ---------- FAQ ---------- */
.gc-ssa-page .p-faq { max-width: 860px; margin: 0 auto; }
.gc-ssa-page .p-faq details { background: #fff; border: 1px solid #e5e7eb; border-radius: 10px; padding: 16px 20px; margin-bottom: 10px; }
.gc-ssa-page .p-faq summary {
  cursor: pointer; font-weight: 600; color: #0b2a5b; font-size: 15.5px;
  list-style: none; position: relative; padding-right: 26px;
}
.gc-ssa-page .p-faq summary::-webkit-details-marker { display: none; }
.gc-ssa-page .p-faq summary::after { content: "+"; position: absolute; right: 0; top: 0; font-size: 20px; color: #2563eb; font-weight: 400; }
.gc-ssa-page .p-faq details[open] summary::after { content: "–"; }
.gc-ssa-page .p-a { font-size: 14.5px; color: #4b5563; margin-top: 10px; }

/* ---------- AUTHOR ---------- */
.gc-ssa-page .p-author {
  display: flex; gap: 18px; align-items: flex-start;
  max-width: 860px; margin: 0 auto; padding: 40px 24px;
}
.gc-ssa-page .p-author-avatar { width: 64px; height: 64px; border-radius: 50%; object-fit: cover; border: 2px solid #e5e7eb; flex-shrink: 0; }
.gc-ssa-page .p-author-name { font-weight: 700; color: #0b2a5b; font-size: 16px; }
.gc-ssa-page .p-author-role { color: #2563eb; font-size: 13.5px; margin-bottom: 6px; }
.gc-ssa-page .p-author-bio { font-size: 13.5px; color: #6b7280; margin: 0; }
.gc-ssa-page .p-link { color: #2563eb; text-decoration: none; }
.gc-ssa-page .p-link:hover { text-decoration: underline; }

/* ---------- RESPONSIVE ---------- */
@media (max-width: 900px) {
  .gc-ssa-page .p-hero-inner { grid-template-columns: 1fr; gap: 28px; }
  .gc-ssa-page .p-title { font-size: 32px; }
  .gc-ssa-page .p-specbar > div { grid-template-columns: repeat(2, 1fr); }
  .gc-ssa-page .p-cols3, .gc-ssa-page .p-steps { grid-template-columns: 1fr 1fr; }
  .gc-ssa-page .p-cols2 { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 600px) {
  .gc-ssa-page .p-cols3, .gc-ssa-page .p-steps { grid-template-columns: 1fr; }
}