.oa-msoc {
  position: relative;
  background: var(--oa-bg-darker);
  color: var(--oa-text-white);
  font-family: var(--oa-font-body);
  box-sizing: border-box;
  overflow: hidden;
}
.oa-msoc *, .oa-msoc *::before, .oa-msoc *::after { box-sizing: border-box; }
.oa-msoc p, .oa-msoc h2, .oa-msoc h3, .oa-msoc ul { margin: 0; padding: 0; }
.oa-msoc ul { list-style: none; }
.oa-msoc img { display: block; max-width: 100%; }

.oa-msoc-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background: url('../images/s4-bg-code-pattern.svg') center top / 1440px auto repeat-x;
  opacity: .4;
  -webkit-mask-image: linear-gradient(#000, transparent 520px);
  mask-image: linear-gradient(#000, transparent 520px);
}

.oa-msoc-content-wrap {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--oa-section-max-width);
  margin: 0 auto;
  padding: 128px var(--oa-content-padding);
}

.oa-msoc-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  flex-wrap: wrap;
}
.oa-msoc-head-text { min-width: 0; max-width: 820px; }

.oa-msoc .oa-msoc-eyebrow {
  font-family: var(--oa-font-mono);
  font-size: 13px;
  letter-spacing: 1.7px;
  text-transform: uppercase;
  color: var(--oa-green-500);
  margin-bottom: 16px;
}

.oa-msoc-headline {
  font-family: var(--oa-font-heading);
  font-weight: 400;
  font-size: 40px;
  line-height: 1.2;
  letter-spacing: -.3px;
  color: var(--oa-text-white);
}

.oa-msoc-head-btn { flex: none; }

.oa-msoc-services {
  margin-top: 96px;
  border: 1px solid var(--oa-border-darkest);
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.oa-msoc-service {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 64px 28px 32px;
}
.oa-msoc-service + .oa-msoc-service { border-left: 1px solid var(--oa-border-darkest); }

.oa-msoc-service-icon { display: block; width: 76px; height: 76px; color: var(--oa-green-500); }
.oa-msoc-service-icon img, .oa-msoc-service-icon svg { width: 100%; height: 100%; object-fit: contain; }

.oa-msoc-service-title {
  margin-top: 88px !important;
  font-family: var(--oa-font-heading);
  font-weight: 500;
  font-size: 18px;
  line-height: 1.35;
  color: var(--oa-text-white);
}

.oa-msoc .oa-msoc-service-bullets { margin-top: 12px; display: flex; flex-direction: column; gap: 6px; }
.oa-msoc-service-bullets li { display: flex; align-items: flex-start; gap: 8px; font-size: 14px; line-height: 20px; color: rgba(230, 232, 234, .65); }
.oa-msoc-service-bullet-icon { flex: none; width: 6px; height: 6px; margin-top: 7px; background: currentColor; color: var(--oa-green-500); }

.oa-msoc-service-more { margin-top: auto; padding-top: 32px; }
.oa-msoc-service-bullet-icon svg { display: none; }
.oa-msoc-service-more a { display: flex; justify-content: space-between; align-items: center; gap: 6px; color: #007c72; transition: color .18s ease; }
.oa-msoc-service-more span { font-size: 14px; text-decoration: underline; text-underline-offset: 3px; }
.oa-msoc-service-more svg { width: 12px; height: 12px; display: block; flex-shrink: 0; transition: transform .18s ease; }
.oa-msoc-service-more a:hover { color: var(--oa-green-300); }
.oa-msoc-service-more a:hover svg { transform: rotate(45deg); }

.oa-msoc-closing {
  margin-top: 128px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
}
.oa-msoc-closing-icon { flex: none; display: flex; width: 26px; height: 26px; color: #00535e; }

.oa-msoc-closing-text {
  max-width: 716px;
  margin-left: auto !important;
  text-align: left;
  text-indent: 80px;
  font-size: 28px;
  line-height: 1.35;
  color: rgba(230, 232, 234, .65);
}
.oa-msoc-closing-text .accent {
  font: inherit;
  color: inherit;
}

@media (max-width: 1100px) {
  .oa-msoc-services { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 0; }
  .oa-msoc-service { padding: 40px 24px; }
  .oa-msoc-service:nth-child(2n+1) { border-left: 0; }
  .oa-msoc-service:nth-child(n+3) { border-top: 1px solid var(--oa-border-darkest); }
  .oa-msoc-service-title { margin-top: 48px !important; }
}

@media (max-width: 767px) {
  .oa-msoc-content-wrap { padding: 72px 20px; }
  .oa-msoc-headline { font-size: clamp(24px, 7vw, 27px); }
  .oa-msoc-head-btn { width: 100%; }
  .oa-msoc-head-btn .oa-btn { width: 100%; }
  .oa-msoc-service + .oa-msoc-service { border-top: 1px solid var(--oa-border-darkest); }
  .oa-msoc-head-btn .oa-btn-label { flex: 1; justify-content: center; }
  .oa-msoc-services { grid-template-columns: 1fr; row-gap: 0; margin-top: 48px; }
  .oa-msoc-service { padding: 32px 24px; border-left: 0; }
  .oa-msoc-closing { margin-top: 56px; flex-direction: column; align-items: flex-start; gap: 20px; }
  .oa-msoc-closing-text { margin-left: 0 !important; text-align: left; text-indent: 0; font-size: 22px; max-width: 100%; }
}

@media (max-width: 380px) {
  .oa-msoc-content-wrap { padding-left: 16px; padding-right: 16px; }
}

/* Highlight the same code pattern under the pointer, preserving the section fade. */
.oa-msoc-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: inherit;
  filter: brightness(3);
  -webkit-mask-image: radial-gradient(circle 175px at var(--oa-code-pointer-x, 50%) var(--oa-code-pointer-y, 50%), #000 0 18%, rgba(0, 0, 0, .58) 48%, rgba(0, 0, 0, .16) 76%, transparent 100%);
  mask-image: radial-gradient(circle 175px at var(--oa-code-pointer-x, 50%) var(--oa-code-pointer-y, 50%), #000 0 18%, rgba(0, 0, 0, .58) 48%, rgba(0, 0, 0, .16) 76%, transparent 100%);
  opacity: 0;
  transition: opacity .24s ease;
}
.oa-msoc-bg.is-code-active::after { opacity: 1; }
@media (prefers-reduced-motion: reduce) {
  .oa-msoc-bg::after { transition: none; }
}