/*
 * Product Manager career path (/product-manager/).
 * Scoped .as-cpm-* — Studytonight-style step ladder, orange brand tokens.
 */

.as-cpm {
  --cpm-accent: var(--accent, #ff6a00);
  --cpm-accent-hover: var(--accent-hover, #ff3d00);
  --cpm-ink: var(--ink, #0b0f1a);
  --cpm-ink2: var(--ink2, rgba(11, 15, 26, 0.74));
  --cpm-ink3: var(--ink3, rgba(11, 15, 26, 0.52));
  --cpm-border: var(--border, rgba(15, 23, 42, 0.12));
  --cpm-panel: #f6f7fb;
  --cpm-white: #fff;
  --cpm-good: #15803d;
  --cpm-ease: cubic-bezier(0.23, 1, 0.32, 1);
  color: var(--cpm-ink);
}

.as-cpm .page-wrap,
.as-cpm-wrap {
  max-width: 1040px;
  margin: 0 auto;
  /* Clear fixed site nav (--nav-h ~72px) like .page-wrap in main.css */
  padding: calc(var(--nav-h, 72px) + 40px) 48px 80px;
}
@media (max-width: 900px) {
  .as-cpm .page-wrap,
  .as-cpm-wrap {
    padding: calc(var(--nav-h, 64px) + 28px) 36px 64px;
  }
}
@media (max-width: 640px) {
  .as-cpm .page-wrap,
  .as-cpm-wrap {
    padding: calc(var(--nav-h, 64px) + 20px) 20px 48px;
  }
}

.as-cpm-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--cpm-ink3);
  margin: 0 0 20px;
}
.as-cpm-crumb a {
  color: var(--cpm-ink2);
  text-decoration: none;
}
.as-cpm-crumb a:hover { color: var(--cpm-accent); }
.as-cpm-crumb span[aria-hidden] { opacity: 0.5; }

.as-cpm-hero-grid {
  display: grid;
  grid-template-columns: 1fr minmax(240px, 300px);
  gap: 28px;
  align-items: start;
  margin-bottom: 36px;
}
@media (max-width: 820px) {
  .as-cpm-hero-grid { grid-template-columns: 1fr; }
}

.as-cpm-label {
  margin: 0 0 8px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--cpm-accent);
}

.as-cpm-title {
  margin: 0 0 12px;
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 750;
  letter-spacing: -0.03em;
  line-height: 1.15;
}

.as-cpm-lead {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.5;
  color: var(--cpm-ink2);
  max-width: 54ch;
}

.as-cpm-checks {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 8px;
}
.as-cpm-checks li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  color: var(--cpm-ink2);
  line-height: 1.4;
}
.as-cpm-checks li::before {
  content: "";
  flex: 0 0 18px;
  width: 18px;
  height: 18px;
  margin-top: 1px;
  border-radius: 50%;
  background: rgba(21, 128, 61, 0.12);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%2315803d' stroke-width='2'%3E%3Cpath d='M3.5 8.5l3 3 6-7'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 12px;
}

.as-cpm-stack {
  margin: 0 0 20px;
  font-size: 13px;
  color: var(--cpm-ink3);
  line-height: 1.45;
}
.as-cpm-stack b { color: var(--cpm-ink2); font-weight: 600; }

.as-cpm-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.as-cpm-btn {
  appearance: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 10px 18px;
  border-radius: 12px;
  font: 600 14px/1.2 inherit;
  text-decoration: none;
  cursor: pointer;
  border: 1.5px solid var(--cpm-border);
  background: var(--cpm-white);
  color: var(--cpm-ink);
  transition: transform 140ms var(--cpm-ease), background 150ms, border-color 180ms;
}
.as-cpm-btn:hover { border-color: var(--cpm-ink3); background: var(--cpm-panel); }
.as-cpm-btn:active { transform: scale(0.98); }
.as-cpm-btn-primary {
  background: linear-gradient(135deg, var(--cpm-accent), var(--cpm-accent-hover));
  color: #fff;
  border-color: transparent;
  box-shadow: 0 12px 36px rgba(255, 106, 0, 0.22);
}
.as-cpm-btn-primary:hover {
  background: linear-gradient(135deg, var(--cpm-accent-hover), #e63600);
  border-color: transparent;
  color: #fff;
}
.as-cpm-btn-ghost {
  background: transparent;
}

.as-cpm-glance {
  background: var(--cpm-white);
  border: 1px solid var(--cpm-border);
  border-radius: 16px;
  padding: 18px;
}
.as-cpm-glance-row {
  padding: 12px 0;
  border-bottom: 1px solid var(--cpm-border);
}
.as-cpm-glance-row:first-child { padding-top: 0; }
.as-cpm-glance-row:last-child { border-bottom: none; padding-bottom: 0; }
.as-cpm-glance-row small {
  display: block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--cpm-ink3);
  margin-bottom: 4px;
}
.as-cpm-glance-row b {
  display: block;
  font-size: 15px;
  letter-spacing: -0.01em;
  margin-bottom: 2px;
}
.as-cpm-glance-row span {
  display: block;
  font-size: 13px;
  color: var(--cpm-ink2);
}
.as-cpm-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
}
.as-cpm-tag {
  font-size: 11px;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid var(--cpm-border);
  background: var(--cpm-panel);
  color: var(--cpm-ink2);
}
.as-cpm-glance-link {
  display: inline-block;
  margin-top: 4px;
  font-size: 13px;
  font-weight: 600;
  color: var(--cpm-accent);
  text-decoration: none;
}
.as-cpm-glance-link:hover { color: var(--cpm-accent-hover); }

/* Path progress */
.as-cpm-path {
  background: var(--cpm-panel);
  border: 1px solid var(--cpm-border);
  border-radius: 16px;
  padding: 18px 20px;
  margin-bottom: 28px;
}
.as-cpm-path-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px;
  align-items: baseline;
  margin-bottom: 14px;
}
.as-cpm-path-top h2 {
  margin: 0;
  font-size: 16px;
  letter-spacing: -0.02em;
}
.as-cpm-path-meta {
  font-size: 13px;
  color: var(--cpm-ink3);
  font-variant-numeric: tabular-nums;
}
.as-cpm-path-meta b { color: var(--cpm-ink2); }

.as-cpm-nodes {
  display: flex;
  align-items: center;
  gap: 0;
  overflow-x: auto;
  padding-bottom: 4px;
}
.as-cpm-node {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid var(--cpm-border);
  background: var(--cpm-white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--cpm-ink3);
  position: relative;
  z-index: 1;
}
.as-cpm-node.is-current {
  border-color: var(--cpm-accent);
  color: var(--cpm-accent);
  box-shadow: 0 0 0 4px rgba(255, 106, 0, 0.14);
}
.as-cpm-node.is-done {
  border-color: var(--cpm-good);
  background: var(--cpm-good);
  color: #fff;
}
.as-cpm-node.is-locked { opacity: 0.55; }
.as-cpm-rail {
  flex: 1 1 24px;
  height: 2px;
  min-width: 16px;
  background: var(--cpm-border);
}

/* Steps */
.as-cpm-steps {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--cpm-border);
  border-radius: 16px;
  background: var(--cpm-white);
  overflow: hidden;
}
.as-cpm-step {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 14px;
  align-items: center;
  padding: 18px 20px;
  border-bottom: 1px solid var(--cpm-border);
}
.as-cpm-step:last-child { border-bottom: none; }
@media (max-width: 640px) {
  .as-cpm-step {
    grid-template-columns: 48px 1fr;
    grid-template-rows: auto auto;
  }
  .as-cpm-step-actions {
    grid-column: 2;
    justify-self: start;
  }
}
.as-cpm-step.is-locked { opacity: 0.72; }
.as-cpm-step.is-locked .as-cpm-step-title { color: var(--cpm-ink2); }

.as-cpm-ico {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: var(--cpm-panel);
  border: 1px solid var(--cpm-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--cpm-accent);
}
.as-cpm-step.is-current .as-cpm-ico {
  border-color: rgba(255, 106, 0, 0.35);
  background: rgba(255, 106, 0, 0.08);
}
.as-cpm-step-body { min-width: 0; }
.as-cpm-step-title {
  margin: 0 0 4px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.as-cpm-step-desc {
  margin: 0 0 6px;
  font-size: 13px;
  color: var(--cpm-ink2);
  line-height: 1.4;
}
.as-cpm-step-meta {
  font-size: 12px;
  color: var(--cpm-ink3);
}
.as-cpm-step-meta b { color: var(--cpm-ink2); font-weight: 600; }

.as-cpm-step-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content: flex-end;
}
.as-cpm-locked-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--cpm-ink3);
  padding: 8px 4px;
}
.as-cpm-cases {
  display: flex;
  gap: 3px;
  margin-top: 8px;
}
.as-cpm-cases i {
  display: block;
  width: 10px;
  height: 3px;
  border-radius: 2px;
  background: var(--cpm-border);
}
.as-cpm-cases i.is-on { background: var(--cpm-accent); }

.as-cpm-foot {
  margin-top: 28px;
  text-align: center;
  font-size: 13px;
  color: var(--cpm-ink3);
}
.as-cpm-foot a { color: var(--cpm-accent); font-weight: 600; text-decoration: none; }
.as-cpm-foot a:hover { color: var(--cpm-accent-hover); }