/* =====================================================================
   Shared marketing sections: section heads, process steps, integrations
   wall, final call to action. Used by the home, Solutions and industry pages.
   Requires tokens.css + site.css.
   ===================================================================== */

/* ---- Shared section heads -------------------------------------------------- */
.sec-head { max-width: 760px; margin-bottom: clamp(36px, 5vw, 64px); }
.sec-head h2 { margin-top: 14px; }
.sec-head .lead { margin-top: 18px; }
.sec-head--center { margin-inline: auto; text-align: center; }
.sec-head--center .lead { margin-inline: auto; }
.section--ivory .sec-head h2 { color: var(--navy); }
.section--dark .sec-head h2 { color: var(--ivory); }

/* =====================================================================
   7. Process
   ===================================================================== */
.process { padding: clamp(80px, 10vw, 140px) 0; }
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 0 clamp(24px, 4vw, 56px); list-style: none; padding: 0; margin: 0; counter-reset: none; }
.steps li { padding: 28px 0 40px; border-top: 1px solid var(--line-dark); }
.steps__n { display: block; font-family: var(--font-head); font-weight: 600; font-size: 2.5rem; line-height: 1; letter-spacing: -.03em; color: var(--ember); }
.steps h3 { margin-top: 18px; color: var(--ivory); }
.steps p { margin-top: 10px; font-size: .9375rem; line-height: 1.6; color: var(--ivory-muted); max-width: 34ch; }

/* =====================================================================
   8. Integrations wall
   ===================================================================== */
.integrations { padding: clamp(80px, 10vw, 140px) 0; }
.wall {
  display: grid; grid-template-columns: repeat(6, minmax(0, 1fr));
  list-style: none;
  border-top: 1px solid var(--line-light);
  border-left: 1px solid var(--line-light);
}
.wall li {
  display: grid; place-items: center;
  min-height: 112px; padding: 16px 12px;
  border-right: 1px solid var(--line-light);
  border-bottom: 1px solid var(--line-light);
  font-family: var(--font-label); font-weight: 500;
  font-size: clamp(.9375rem, .85rem + .35vw, 1.125rem);
  letter-spacing: -.01em; text-align: center;
  color: var(--slate);
  transition: color .3s var(--ease-out), background-color .3s var(--ease-out);
}
.wall li:hover { color: var(--navy); background: var(--paper); }
.wall__note { margin-top: 20px; text-align: center; font-size: .8125rem; color: var(--slate); }

/* =====================================================================
   9. Final CTA
   ===================================================================== */
.final { padding: clamp(96px, 12vw, 168px) 0; text-align: center; }
.final::before {
  content: ""; position: absolute; inset: 0;
  background: radial-gradient(60% 70% at 50% 45%, rgba(10, 19, 34, .78), rgba(10, 19, 34, .92));
}
.final__in { position: relative; }
.final__mark { width: 56px; height: auto; margin: 0 auto 28px; filter: drop-shadow(0 10px 18px rgba(0, 0, 0, .45)); }
.final h2 { margin: 0 auto; max-width: 18ch; color: var(--ivory); font-size: clamp(2rem, 1.3rem + 3vw, 3.5rem); }
.final .lead { margin: 20px auto 0; }
.final__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 36px; }

/* ---- Responsive ---- */
@media (max-width: 1099.98px) {
  .wall { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (max-width: 959.98px) {
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 699.98px) {
  .wall { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .wall li { min-height: 80px; }
}
@media (max-width: 559.98px) {
  .steps { grid-template-columns: 1fr; }
  .steps li { padding: 22px 0 28px; display: grid; grid-template-columns: 64px 1fr; column-gap: 8px; }
  .steps__n { grid-row: span 2; font-size: 2rem; }
  .steps h3 { margin-top: 0; }
}
@media (max-width: 479.98px) {
  .final__actions .btn { flex: 1 1 100%; }
}
@media (prefers-reduced-motion: reduce) {
  .wall li { transition: none; }
}