.ac-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  gap: 1.4rem;
  align-items: center;
  padding: 0;
  overflow: hidden;
}
.ac-hero-copy { padding: 2.4rem 2.1rem 2.2rem; }
.ac-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--teal-bright);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.72rem;
  font-weight: 700;
  margin-bottom: 0.85rem;
}
.ac-kicker img { width: 22px; height: 22px; border-radius: 6px; }
.ac-hero h1 {
  font-size: clamp(2rem, 4.4vw, 3.35rem);
  line-height: 1.05;
}
.ac-hero h1 em { color: var(--teal-bright); font-style: normal; }
.ac-lead {
  margin-top: 1rem;
  color: #b7c6d8;
  font-size: 1.08rem;
  line-height: 1.55;
  max-width: 38rem;
}
.ac-cta { display: flex; flex-wrap: wrap; gap: 0.7rem; margin-top: 1.4rem; }
.ac-hero-media {
  min-height: 22rem;
  position: relative;
}
.ac-hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  min-height: 22rem;
}
.ac-pill {
  position: absolute;
  left: 1rem;
  bottom: 1rem;
  background: rgba(6, 12, 20, 0.82);
  border: 1px solid rgba(46, 230, 255, 0.35);
  color: #d7f9ff;
  padding: 0.55rem 0.8rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 650;
}
.ac-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.9rem;
}
.ac-card {
  padding: 1.2rem 1.15rem 1.25rem;
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: linear-gradient(160deg, rgba(22, 32, 46, 0.9), rgba(10, 16, 26, 0.9));
}
.ac-card h3 { font-size: 1.12rem; margin-bottom: 0.45rem; color: var(--teal-bright); }
.ac-card p { color: #a9bacd; font-size: 0.95rem; line-height: 1.5; }
.ac-prose { color: #c5d2e2; line-height: 1.7; font-size: 1.02rem; }
.ac-prose p { margin: 0 0 1rem; }
.ac-prose a { color: var(--teal-bright); text-decoration: underline; text-underline-offset: 3px; }
.ac-prose h2 { margin: 1.6rem 0 0.7rem; font-size: 1.55rem; }
.ac-prose h3 { margin: 1.2rem 0 0.5rem; font-size: 1.18rem; color: var(--teal-bright); }
.ac-prose ul { margin: 0 0 1rem 1.1rem; color: #c5d2e2; }
.ac-prose li { margin: 0.35rem 0; }
.ac-split {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: 1.2rem;
  align-items: start;
}
.ac-faq details {
  border-bottom: 1px solid var(--line);
  padding: 0.85rem 0;
}
.ac-faq summary {
  cursor: pointer;
  font-weight: 650;
  color: #e8eef7;
}
.ac-faq p { margin: 0.55rem 0 0; color: #aab9cc; }
.ac-launch {
  text-align: center;
  padding: 2rem 1.4rem;
}
.ac-launch h2 { font-size: 1.8rem; }
@media (max-width: 900px) {
  .ac-hero, .ac-grid, .ac-split { grid-template-columns: 1fr; }
  .ac-hero-media img { min-height: 16rem; }
}

/* CAD app: fill the browser, no outer page scroll */
html.archcad-app,
html.archcad-app body,
body.archcad-app {
  height: 100%;
  max-height: 100dvh;
  overflow: hidden;
  margin: 0;
  overscroll-behavior: none;
}
html.archcad-app body,
body.archcad-app {
  height: 100dvh;
  background: #0a0a0a;
}
html.archcad-app .site-bg-aura,
body.archcad-app .site-bg-aura,
html.archcad-app .site-header,
body.archcad-app .site-header,
html.archcad-app .site-footer,
body.archcad-app .site-footer,
html.archcad-app #mobile-cta-bar,
body.archcad-app #mobile-cta-bar,
html.archcad-app #mobile-cta-bar + div,
body.archcad-app #mobile-cta-bar + div {
  display: none !important;
}
html.archcad-app .site-shell,
body.archcad-app .site-shell {
  width: 100%;
  max-width: none;
  margin: 0;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  height: 100dvh;
  min-height: 100dvh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  background: #0a0a0a;
}
html.archcad-app main,
body.archcad-app main {
  padding: 0;
  display: flex;
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
}
html.archcad-app .site-shell > main ~ *,
body.archcad-app .site-shell > main ~ * {
  display: none !important;
}
html.archcad-app #archcad-workspace,
body.archcad-app #archcad-workspace {
  flex: 1 1 auto;
  width: 100%;
  height: 100%;
  min-height: 0;
  min-width: 0;
}

@media (max-width: 860px) {
  html.archcad-app,
  html.archcad-app body,
  body.archcad-app {
    height: auto;
    max-height: none;
    overflow: auto;
    overscroll-behavior: contain;
  }
  html.archcad-app .site-shell,
  body.archcad-app .site-shell {
    height: auto;
    min-height: 100dvh;
    overflow: visible;
  }
  html.archcad-app main,
  body.archcad-app main {
    overflow: visible;
    display: block;
    height: auto;
  }
  html.archcad-app #archcad-workspace,
  body.archcad-app #archcad-workspace {
    height: auto;
    min-height: 100dvh;
  }
}