/* Toolchain banner — StormBreaker Clang callout. */
.banner {
  position: relative; border: 1px solid var(--border); border-radius: 22px; overflow: hidden;
  padding: 48px; background:
    radial-gradient(600px 300px at 90% 20%, rgba(124,92,255,0.18), transparent 60%),
    var(--surface);
  display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap;
}
.banner .txt { max-width: 560px; }
.banner h2 { font-size: clamp(1.6rem, 4vw, 2.3rem); margin-bottom: 12px; letter-spacing: -.6px; }
.banner p { color: var(--muted); }
.banner code { font-family: 'Space Grotesk'; color: var(--accent); background: rgba(53,224,212,0.08); padding: 1px 7px; border-radius: 5px; }

@media (max-width: 620px) {
  .banner { padding: 32px 24px; }
}