/* Update: hero waitlist right column + full-width live demo section. */
.hero {
  min-height: auto;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 460px);
  align-items: start;
  gap: clamp(24px, 4vw, 48px);
  padding: 64px 0 48px;
}
.hero-copy {
  padding-top: clamp(14px, 3vw, 38px);
}
.hero-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin: 28px 0 18px;
}
.keyword-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  max-width: 760px;
}
.keyword-strip span {
  border: 1px solid rgba(42, 45, 53, .95);
  border-radius: 999px;
  background: rgba(20, 22, 26, .68);
  color: var(--text-mid);
  font-family: "Geist Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
  padding: 6px 9px;
}
.hero-waitlist {
  min-width: 0;
  width: 100%;
  align-self: start;
}
.hero-waitlist .join-card-body {
  padding: clamp(22px, 3vw, 30px);
}
.hero-waitlist .join-card-body h2 {
  margin-bottom: 10px;
  font-size: clamp(30px, 3.7vw, 44px);
}
.hero-waitlist .join-card-body p {
  color: var(--text-mid);
}
.top-waitlist-form {
  margin-top: 20px;
}
.join-card,
.demo-card {
  min-width: 0;
}
.join-card-body,
.demo-card-heading {
  padding: clamp(20px, 3vw, 28px);
}
.demo-section,
.solo-demo-section {
  padding: 20px 0 66px;
  scroll-margin-top: 96px;
}
.demo-card-wide {
  width: 100%;
  max-width: none;
}
.demo-card-wide .demo-card-heading {
  max-width: 860px;
}
.demo-card-heading h2,
.roadmap-card h2 {
  margin-bottom: 10px;
  font-size: clamp(28px, 3.6vw, 42px);
}
.demo-card-heading p,
.roadmap-card p {
  color: var(--text-mid);
}
.demo-card osqur-demo,
.demo-card-wide osqur-demo {
  display: block;
  height: min(82vh, 820px);
  min-height: 680px;
  border-top: 1px solid var(--border);
  background: #08090b;
}
.expanded-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.highlight-card {
  border-color: rgba(95, 125, 245, .55);
  background: radial-gradient(circle at 24px 24px, rgba(95, 125, 245, .18), transparent 12rem),
              linear-gradient(180deg, rgba(27, 29, 35, .94), rgba(20, 22, 26, .88));
}
.highlight-card .feature-icon {
  font-size: 12px;
  font-weight: 750;
  letter-spacing: .08em;
}
.roadmap-section {
  padding: 24px 0 64px;
}
.roadmap-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.roadmap-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: radial-gradient(circle at 18% 0%, rgba(95, 125, 245, .15), transparent 26rem),
              linear-gradient(180deg, rgba(27, 29, 35, .92), rgba(20, 22, 26, .88));
  box-shadow: var(--shadow);
  padding: clamp(24px, 4vw, 36px);
}
.compact-bar {
  grid-template-columns: 80px 1fr 96px;
}

@media (max-width: 1100px) {
  .hero,
  .roadmap-grid {
    grid-template-columns: 1fr;
  }
  .hero-waitlist {
    max-width: 620px;
  }
  .expanded-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .hero {
    padding-top: 46px;
  }
  .hero-actions .button {
    flex: 1 1 190px;
  }
  .demo-card osqur-demo,
  .demo-card-wide osqur-demo {
    height: 72vh;
    min-height: 560px;
  }
  .compact-bar {
    grid-template-columns: 64px 1fr;
  }
}

@media (max-width: 560px) {
  .expanded-grid {
    grid-template-columns: 1fr;
  }
  .hero-waitlist {
    max-width: none;
  }
  .demo-card osqur-demo,
  .demo-card-wide osqur-demo {
    min-height: 540px;
  }
}