/* Quickstart guide — animated terminal + feature cards */

/* ── Terminal container ─────────────────────────────────── */
.qs-terminal {
  background: #1a1b26;
  border-radius: 12px;
  padding: 0;
  margin: 2rem 0;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
  font-family: "JetBrains Mono", "Fira Code", "Cascadia Code", monospace;
  font-size: 14px;
  line-height: 1.6;
}

.qs-terminal__bar {
  background: #24283b;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.qs-terminal__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.qs-terminal__dot--red { background: #ff5f57; }
.qs-terminal__dot--yellow { background: #febc2e; }
.qs-terminal__dot--green { background: #28c840; }

.qs-terminal__title {
  color: #565f89;
  font-size: 12px;
  margin-left: auto;
  margin-right: auto;
}

.qs-terminal__body {
  padding: 20px 24px;
  min-height: 200px;
  color: #a9b1d6;
  white-space: pre;
  overflow-x: auto;
}

.qs-terminal__body .cmd { color: #7dcfff; }
.qs-terminal__body .ok { color: #9ece6a; }
.qs-terminal__body .warn { color: #e0af68; }
.qs-terminal__body .dim { color: #565f89; }
.qs-terminal__body .accent { color: #bb9af7; }
.qs-terminal__body .prompt { color: #7aa2f7; }

.qs-terminal__cursor {
  display: inline-block;
  width: 8px;
  height: 18px;
  background: #7aa2f7;
  vertical-align: text-bottom;
  animation: qs-blink 1s step-end infinite;
}

@keyframes qs-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.qs-terminal__replay {
  display: inline-block;
  margin: 12px 24px;
  padding: 6px 14px;
  background: #24283b;
  color: #7aa2f7;
  border: 1px solid #3b4261;
  border-radius: 6px;
  cursor: pointer;
  font-size: 12px;
  font-family: inherit;
  transition: background 0.2s;
}

.qs-terminal__replay:hover {
  background: #3b4261;
}

/* ── Steps ──────────────────────────────────────────────── */
.qs-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 24px;
  margin: 2rem 0;
}

.qs-step {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 12px;
  padding: 24px;
  position: relative;
  transition: transform 0.2s, box-shadow 0.2s;
}

.qs-step:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.qs-step__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #7c3aed;
  color: #fff;
  font-weight: 700;
  font-size: 16px;
  margin-bottom: 12px;
}

.qs-step__title {
  font-weight: 600;
  font-size: 18px;
  margin-bottom: 8px;
}

.qs-step__desc {
  color: var(--md-default-fg-color--light);
  font-size: 14px;
}

/* ── Feature cards ──────────────────────────────────────── */
.qs-features {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin: 2rem 0;
}

.qs-feature {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 12px;
  padding: 20px;
  transition: transform 0.2s;
}

.qs-feature:hover {
  transform: translateY(-2px);
}

.qs-feature__icon {
  font-size: 28px;
  margin-bottom: 8px;
}

.qs-feature__title {
  font-weight: 600;
  font-size: 16px;
  margin-bottom: 6px;
}

.qs-feature__desc {
  color: var(--md-default-fg-color--light);
  font-size: 13px;
  line-height: 1.5;
}

/* ── Stat badges ────────────────────────────────────────── */
.qs-stats {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin: 1.5rem 0;
}

.qs-stat {
  background: var(--md-default-fg-color--lightest);
  border-radius: 8px;
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 500;
}

.qs-stat__value {
  font-weight: 700;
  color: #7c3aed;
}

/* ── Scroll-triggered fade-in ───────────────────────────── */
.qs-reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease, transform 0.5s ease;
}

.qs-reveal--visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Mobile ─────────────────────────────────────────────── */
@media (max-width: 768px) {
  .qs-steps { grid-template-columns: 1fr; }
  .qs-features { grid-template-columns: 1fr; }
  .qs-terminal__body { font-size: 12px; padding: 16px; }
}