/* =====================================================================
   ROADMAP PAGE — compact layout
   ===================================================================== */

.rm-page {
  max-width: var(--layout-max-width);
  margin: 0 auto;
  padding: var(--space-12) var(--layout-gutter) var(--space-12);
}

/* ── HEAD (hero + objective + agents) ───────────────────────────────── */
.rm-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-bottom: var(--space-10);
}

.rm-head-top {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 4px 14px 4px 4px;
  border-radius: var(--radius-full, 999px);
  border: var(--border-w-1) solid color-mix(in srgb, var(--color-fg-brand) 30%, transparent);
  background: var(--tint-brand-soft);
  margin-bottom: var(--space-5);
}

.rm-chip-quarter {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--radius-full, 999px);
  background: var(--gradient-brand);
  color: white;
  font-size: var(--font-size-text-xs);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.04em;
  box-shadow: 0 4px 12px color-mix(in srgb, var(--color-fg-brand) 30%, transparent);
}

.rm-tagline {
  font-size: var(--font-size-text-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-fg-brand);
}

.rm-head h1 {
  font-size: clamp(32px, 4.4vw, 48px);
  font-weight: var(--font-weight-semibold);
  letter-spacing: -0.03em;
  line-height: 1.08;
  margin-bottom: var(--space-5);
  max-width: 18ch;
}

.rm-head h1 span,
.rm-head h1 .ai-accent {
  background: var(--gradient-brand);
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.rm-subtitle {
  max-width: 640px;
  font-size: var(--font-size-text-lg);
  line-height: 1.5;
  color: var(--color-fg-primary);
  font-weight: var(--font-weight-medium);
  margin: 0 auto var(--space-3);
}

.rm-summary {
  width: 100%;
  max-width: 640px;
  font-size: var(--font-size-text-md);
  line-height: 1.6;
  color: var(--color-fg-secondary);
  margin: 0 auto var(--space-8);
}

/* ── AGENTS ROW ─────────────────────────────────────────────────────── */
.rm-agents {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-6);
  border-radius: var(--radius-card, 16px);
  background: color-mix(in srgb, var(--color-fg-brand) 3%, transparent);
  border: 1px solid color-mix(in srgb, var(--color-fg-brand) 10%, var(--color-border-default));
}

.rm-agents-label {
  font-size: var(--font-size-text-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-fg-tertiary);
}

.rm-agents-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-3);
}

.rm-agent-chip {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  padding: 8px 14px 8px 8px;
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-full, 999px);
  background: var(--color-bg-card);
  text-decoration: none;
  color: inherit;
  transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.rm-agent-chip:hover {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--color-fg-brand) 45%, var(--color-border-default));
  box-shadow: var(--shadow-level-1, 0 4px 12px rgba(0, 0, 0, 0.06));
}

.rm-agent-chip-avatar {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full, 999px);
  overflow: hidden;
  background: color-mix(in srgb, var(--color-fg-brand) 8%, transparent);
  border: 1px solid var(--color-border-default);
  display: flex;
  align-items: center;
  justify-content: center;
}

.rm-agent-chip-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.rm-agent-chip-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.rm-agent-chip-name {
  font-size: var(--font-size-text-md);
  font-weight: var(--font-weight-semibold);
  color: var(--color-fg-primary);
}

.rm-agent-chip-role {
  font-size: var(--font-size-text-xs);
  color: var(--color-fg-tertiary);
}

/* ── SECTION HEADER ─────────────────────────────────────────────────── */
.rm-section-head {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-top: var(--space-12);
  margin-bottom: var(--space-6);
  padding-top: var(--space-10);
  border-top: 1px solid var(--color-border-default);
}

.rm-section-head h2 {
  font-size: var(--font-size-header-lg, 24px);
  font-weight: var(--font-weight-semibold);
  letter-spacing: -0.02em;
}

/* ── SPRINTS (accordion) ────────────────────────────────────────────── */
.rm-sprints {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.rm-sprint {
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-card, 16px);
  background: var(--color-bg-card);
  overflow: hidden;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.rm-sprint:hover {
  border-color: color-mix(in srgb, var(--color-fg-brand) 35%, var(--color-border-default));
}

.rm-sprint-past {
  opacity: 0.82;
}

.rm-sprint-current {
  border-color: color-mix(in srgb, var(--color-fg-brand) 55%, transparent);
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--color-fg-brand) 20%, transparent),
    var(--shadow-level-1, 0 4px 12px rgba(0, 0, 0, 0.06));
}

/* ── SUMMARY ────────────────────────────────────────────────────────── */
.rm-sprint-head {
  display: grid;
  grid-template-columns: 40px 1fr auto auto 20px;
  gap: var(--space-4);
  align-items: center;
  padding: var(--space-3) var(--space-5);
  cursor: pointer;
  list-style: none;
  user-select: none;
  transition: background 0.15s ease;
}

.rm-sprint-head::-webkit-details-marker { display: none; }
.rm-sprint-head::marker { content: ""; }

.rm-sprint-head:hover {
  background: color-mix(in srgb, var(--color-fg-brand) 4%, transparent);
}

.rm-sprint-current .rm-sprint-head {
  background: color-mix(in srgb, var(--color-fg-brand) 5%, transparent);
}

.rm-sprint-tag {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full, 999px);
  background: color-mix(in srgb, var(--color-fg-brand) 12%, transparent);
  color: var(--color-fg-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: var(--font-weight-bold);
  letter-spacing: -0.02em;
}

.rm-sprint-current .rm-sprint-tag {
  background: var(--gradient-brand);
  color: white;
  box-shadow: 0 4px 10px color-mix(in srgb, var(--color-fg-brand) 40%, transparent);
}

.rm-sprint-past .rm-sprint-tag {
  background: color-mix(in srgb, var(--color-fg-success) 14%, transparent);
  color: var(--color-fg-success);
}

.rm-sprint-title {
  min-width: 0;
}

.rm-sprint-title h4 {
  font-size: var(--font-size-text-lg, 16px);
  font-weight: var(--font-weight-semibold);
  letter-spacing: -0.01em;
  color: var(--color-fg-primary);
  line-height: 1.25;
}

.rm-sprint-dates {
  font-size: var(--font-size-text-xs);
  color: var(--color-fg-tertiary);
  font-variant-numeric: tabular-nums;
  margin-top: 2px;
}

/* track avatars stack on the summary row */
.rm-sprint-tracks {
  display: flex;
  align-items: center;
}

.rm-track-avatar {
  width: 22px;
  height: 22px;
  border-radius: var(--radius-full, 999px);
  overflow: hidden;
  background: var(--color-bg-card);
  border: 2px solid var(--color-bg-card);
  box-shadow: 0 0 0 1px var(--color-border-default);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.rm-sprint-tracks .rm-track-avatar + .rm-track-avatar {
  margin-left: -8px;
}

.rm-track-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* status chip */
.rm-sprint-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: var(--radius-full, 999px);
  font-size: var(--font-size-text-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.rm-sprint-chip-dot {
  width: 5px;
  height: 5px;
  border-radius: var(--radius-full, 999px);
  background: currentColor;
  animation: rm-pulse 1.6s ease-in-out infinite;
}

@keyframes rm-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.chip-current  { background: var(--tint-brand-soft);    color: var(--color-fg-brand); }
.chip-past     { background: var(--tint-success-soft);  color: var(--color-fg-success); }
.chip-upcoming { background: color-mix(in srgb, var(--color-fg-tertiary) 12%, transparent); color: var(--color-fg-tertiary); }

/* caret */
.rm-sprint-caret {
  width: 16px;
  height: 16px;
  color: var(--color-fg-tertiary);
  transition: transform 0.2s ease;
  justify-self: end;
}

.rm-sprint[open] .rm-sprint-caret {
  transform: rotate(180deg);
  color: var(--color-fg-brand);
}

/* ── SPRINT BODY ────────────────────────────────────────────────────── */
.rm-sprint-body {
  padding: 0 var(--space-5) var(--space-5);
  border-top: 1px solid var(--color-border-default);
}

.rm-sprint-body > *:first-child { margin-top: var(--space-4); }

.rm-sprint-progress-bar {
  height: 3px;
  border-radius: var(--radius-full, 999px);
  background: color-mix(in srgb, var(--color-fg-brand) 15%, transparent);
  overflow: hidden;
  margin-bottom: var(--space-4);
}

.rm-progress-fill {
  height: 100%;
  border-radius: inherit;
  background: var(--gradient-brand);
}

.rm-sprint-section {
  margin-bottom: var(--space-4);
}

.rm-sprint-section:last-child {
  margin-bottom: 0;
}

.rm-sprint-label {
  font-size: var(--font-size-text-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--color-fg-tertiary);
  margin-bottom: 8px;
}

.rm-sprint-section > p {
  font-size: var(--font-size-text-md);
  line-height: 1.55;
  color: var(--color-fg-primary);
}

/* deliverables grouped by track */
.rm-deliverables {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding: 0;
  margin: 0;
}

.rm-track {
  padding: var(--space-3);
  border: 1px solid var(--color-border-default);
  border-radius: 12px;
  background: color-mix(in srgb, var(--color-fg-brand) 2%, transparent);
}

.rm-track-head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}

.rm-track-head .rm-track-avatar {
  width: 20px;
  height: 20px;
  border-width: 1px;
  box-shadow: none;
}

.rm-track-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full, 999px);
  background: var(--color-fg-tertiary);
  opacity: 0.6;
}

.rm-track-name {
  font-size: var(--font-size-text-sm);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.01em;
  color: var(--color-fg-primary);
}

.rm-track-items {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 0;
  margin: 0 0 0 28px;
}

.rm-track-items li {
  position: relative;
  padding-left: 14px;
  font-size: var(--font-size-text-md);
  line-height: 1.5;
  color: var(--color-fg-secondary);
}

.rm-track-items li::before {
  content: "";
  position: absolute;
  left: 2px;
  top: 9px;
  width: 5px;
  height: 5px;
  border-radius: var(--radius-full, 999px);
  background: var(--color-fg-brand);
  opacity: 0.7;
}

.rm-sprint-outcome {
  padding-top: var(--space-3);
  border-top: 1px dashed var(--color-border-default);
}

.rm-sprint-outcome p {
  font-size: var(--font-size-text-sm);
  line-height: 1.55;
  color: var(--color-fg-secondary);
  font-style: italic;
}

/* ── RESPONSIVE ─────────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .rm-sprint-head {
    grid-template-columns: 32px 1fr auto 18px;
    grid-template-areas:
      "tag title state caret"
      "tracks tracks tracks tracks";
    row-gap: var(--space-2);
    padding: var(--space-3) var(--space-4);
  }

  .rm-sprint-tag    { grid-area: tag; }
  .rm-sprint-title  { grid-area: title; }
  .rm-sprint-state  { grid-area: state; }
  .rm-sprint-caret  { grid-area: caret; }
  .rm-sprint-tracks { grid-area: tracks; justify-self: start; }

  .rm-sprint-body {
    padding: 0 var(--space-4) var(--space-4);
  }

  .rm-track-items {
    margin-left: 0;
  }
}