/* ── Product Walkthrough page (/platform/walkthrough) ──
   Consumes global tokens only (tokens.css). Scoped under .walkthrough-page. */

/* Hero */
.walkthrough-page .wk-term {
  font-family: var(--font-mono);
  font-size: var(--fs-body-sm);
  color: var(--text-dim);
  margin-top: var(--space-8);
  min-height: 1.6em;
}
.walkthrough-page .wk-amber { color: var(--amber); }
.walkthrough-page .wk-cursor {
  color: var(--cyan);
  animation: wk-blink 1.05s steps(1) infinite;
}
@keyframes wk-blink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) {
  .walkthrough-page .wk-cursor { animation: none; }
}
.walkthrough-page .wk-hero-sub {
  color: var(--text-muted);
  font-size: var(--fs-body-lg);
  max-width: 640px;
  margin: var(--space-5) auto 0;
}

/* Video window */
.walkthrough-page .wk-reel .container { max-width: var(--container-md); }
.walkthrough-page .wk-window {
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: var(--color-surface-inset);
  box-shadow: var(--shadow-lg);
}
.walkthrough-page .wk-titlebar {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--surface-panel);
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  color: var(--text-dim);
}
.walkthrough-page .wk-dot { width: 10px; height: 10px; border-radius: 50%; }
.walkthrough-page .wk-dot-r { background: var(--sev-critical-text); }
.walkthrough-page .wk-dot-y { background: var(--amber); }
.walkthrough-page .wk-dot-g { background: var(--sev-low-text); }
.walkthrough-page .wk-url { margin-left: var(--space-2); letter-spacing: var(--tracking-wide); }
.walkthrough-page .wk-window video {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 1280 / 584;
  background: var(--color-surface-inset);
}
.walkthrough-page .wk-note {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  color: var(--text-dim);
  margin-top: var(--space-4);
  line-height: 1.7;
}
.walkthrough-page .wk-note b { color: var(--sev-low-text); font-weight: var(--weight-semibold); }
.walkthrough-page .wk-cta-row {
  display: flex;
  gap: var(--space-4);
  flex-wrap: wrap;
  margin-top: var(--space-6);
}

/* Chapter strip (seek links under the video note) */
.walkthrough-page .wk-chapters {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}
.walkthrough-page .wk-chapters-label {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--text-dim);
  margin-right: var(--space-2);
}
.walkthrough-page .wk-chapter {
  appearance: none;
  background: transparent;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: var(--space-1) var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: var(--tracking-wide);
  color: var(--text-muted);
  cursor: pointer;
  transition: color 0.15s ease, border-color 0.15s ease;
}
.walkthrough-page .wk-chapter:hover,
.walkthrough-page .wk-chapter:focus-visible {
  color: var(--text-primary);
  border-color: var(--cyan);
}
.walkthrough-page .wk-chapter-t { color: var(--cyan); }

/* Transcript */
.walkthrough-page .wk-transcript {
  margin-top: var(--space-6);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  background: var(--color-surface-inset);
}
.walkthrough-page .wk-transcript summary {
  cursor: pointer;
  padding: var(--space-4) var(--space-5);
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: var(--tracking-wide);
  color: var(--text-muted);
}
.walkthrough-page .wk-transcript summary:hover { color: var(--text-primary); }
.walkthrough-page .wk-transcript-body {
  padding: 0 var(--space-5) var(--space-5);
}
.walkthrough-page .wk-transcript-body h3 {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--cyan);
  margin: var(--space-5) 0 var(--space-2);
}
.walkthrough-page .wk-transcript-body p {
  color: var(--text-muted);
  font-size: var(--fs-body-sm);
  line-height: 1.7;
  max-width: 72ch;
}
.walkthrough-page .wk-transcript-note {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  color: var(--text-dim);
  margin-top: var(--space-2);
}

/* Section heads */
.walkthrough-page .wk-section-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto var(--space-12);
}
.walkthrough-page .wk-section-head h2 { margin-top: var(--space-3); }
.walkthrough-page .wk-section-head p { color: var(--text-muted); margin-top: var(--space-4); }

/* What RAXE catches grid */
.walkthrough-page .wk-catch-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
.walkthrough-page .wk-catch-card { padding: var(--space-6); }
.walkthrough-page .wk-catch-card h4 { margin-bottom: var(--space-2); font-size: var(--fs-body); }
.walkthrough-page .wk-catch-card p { color: var(--text-muted); font-size: var(--fs-body-sm); margin: 0; }

/* Acts */
.walkthrough-page .wk-act {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--space-10);
  align-items: center;
  margin-bottom: var(--space-16);
}
.walkthrough-page .wk-act:last-of-type { margin-bottom: 0; }
.walkthrough-page .wk-act:nth-of-type(even) .wk-act-media { order: 2; }
.walkthrough-page .wk-act-media img {
  width: 100%;
  display: block;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
}
.walkthrough-page .wk-act-eyebrow {
  display: flex;
  gap: var(--space-3);
  align-items: center;
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
}
.walkthrough-page .wk-act-num { color: var(--cyan); }
.walkthrough-page .wk-act-hat {
  color: var(--text-muted);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  padding: 2px var(--space-2);
}
.walkthrough-page .wk-act-copy h3 { margin: var(--space-3) 0 var(--space-4); }
.walkthrough-page .wk-act-copy p { color: var(--text-body); max-width: 46ch; }
.walkthrough-page .wk-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-5);
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  letter-spacing: var(--tracking-wide);
  color: var(--sev-low-text);
  border: 1px solid rgba(52, 211, 153, 0.3);
  background: rgba(52, 211, 153, 0.07);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
}
.walkthrough-page .wk-chip::before { content: "\2713"; }
.walkthrough-page .wk-act-link {
  display: block;
  margin-top: var(--space-4);
}

/* Close */
.walkthrough-page .wk-kicker {
  font-family: var(--font-mono);
  font-size: var(--fs-label);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--cyan);
  margin: 0 auto var(--space-4);
}
.walkthrough-page .wk-deploy-link {
  display: inline-block;
  margin-top: var(--space-5);
}
.walkthrough-page .wk-close-lede {
  color: var(--text-muted);
  max-width: 560px;
  margin: 0 auto var(--space-5);
  font-size: var(--fs-body-lg);
}
.walkthrough-page .wk-posture {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
  margin: var(--space-10) auto 0;
  max-width: 720px;
}
.walkthrough-page .wk-posture span {
  font-family: var(--font-mono);
  font-size: var(--fs-micro);
  color: var(--text-muted);
  border: 1px solid var(--border-default);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-md);
}

/* Responsive */
@media (max-width: 900px) {
  .walkthrough-page .wk-catch-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 720px) {
  .walkthrough-page .wk-act { grid-template-columns: 1fr; gap: var(--space-5); }
  .walkthrough-page .wk-act:nth-of-type(even) .wk-act-media { order: 0; }
}
@media (max-width: 600px) {
  .walkthrough-page .wk-catch-grid { grid-template-columns: 1fr; }
}