/* ═══════════════════════════════════════════════════════════
   V19 — Recruiter Conversion + Proof Engine + Delivery Lab
   Built as an additive layer so the portfolio stays maintainable.
   ═══════════════════════════════════════════════════════════ */

/* ───────────────────────────────────────────────────────────
   Visibility hardening for impact metrics
   ─────────────────────────────────────────────────────────── */

.dark-metrics-section {
  background: linear-gradient(135deg, #0f172a 0%, #1e1b4b 40%, #0f172a 100%) !important;
}

.dark-metrics-section::before {
  opacity: 1 !important;
}

.dark-metrics-section .dm-overlay {
  opacity: 1 !important;
}

.dark-metrics-section .dm-hd,
.dark-metrics-section .dm-card,
.dark-metrics-section [data-aos],
.dark-metrics-section .dm-title,
.dark-metrics-section .dm-sub,
.dark-metrics-section .dm-label,
.dark-metrics-section .dm-note,
.dark-metrics-section .dm-num,
.dark-metrics-section .dm-tag {
  opacity: 1 !important;
  visibility: visible !important;
  transform: none !important;
  filter: none !important;
}

.dark-metrics-section.dm-force-visible [data-aos] {
  opacity: 1 !important;
  visibility: visible !important;
  transform: none !important;
}

.dark-metrics-section .dm-card {
  background: rgba(255, 255, 255, 0.14) !important;
  border-color: rgba(255, 255, 255, 0.2) !important;
}

.dark-metrics-section .dm-label {
  color: rgba(255, 255, 255, 0.98) !important;
}

.dark-metrics-section .dm-note {
  color: rgba(248, 250, 252, 0.82) !important;
}

.dark-metrics-section .dm-title {
  color: #ffffff !important;
}

.dark-metrics-section .dm-sub {
  color: rgba(248, 250, 252, 0.82) !important;
}

/* ───────────────────────────────────────────────────────────
   Shared V19 shell styles
   ─────────────────────────────────────────────────────────── */

.recruiter-command-section,
.proof-engine-section,
.delivery-lab-section,
.first-90-section {
  position: relative;
  overflow: hidden;
}

.recruiter-command-section::before,
.proof-engine-section::before,
.delivery-lab-section::before,
.first-90-section::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 12% 20%, rgba(124, 58, 237, 0.08), transparent 30%),
    radial-gradient(circle at 88% 18%, rgba(14, 165, 233, 0.08), transparent 26%),
    radial-gradient(circle at 50% 100%, rgba(16, 185, 129, 0.07), transparent 34%);
}

.recruiter-command-section .container,
.proof-engine-section .container,
.delivery-lab-section .container,
.first-90-section .container {
  position: relative;
  z-index: 1;
}

.v19-section-anchor-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.v19-anchor-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.65rem 1rem;
  border-radius: 999px;
  border: 1px solid rgba(124, 58, 237, 0.14);
  background: rgba(255, 255, 255, 0.75);
  color: var(--violet);
  font-size: 0.8rem;
  font-weight: 700;
  text-decoration: none;
  transition: all 0.25s ease;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.v19-anchor-link:hover {
  transform: translateY(-2px);
  border-color: rgba(124, 58, 237, 0.3);
  box-shadow: 0 10px 24px rgba(124, 58, 237, 0.12);
}

.v19-hero-copy {
  max-width: 860px;
}

.v19-hero-copy p {
  color: var(--text-muted);
  line-height: 1.75;
  font-size: 0.96rem;
}

.v19-reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.v19-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.v19-grid-two {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 1.5rem;
}

.v19-grid-three {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.v19-panel {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(124, 58, 237, 0.1);
  border-radius: 24px;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.06);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.v19-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.v19-panel-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  background: rgba(124, 58, 237, 0.08);
  color: var(--violet);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.v19-panel h3,
.v19-panel h4 {
  color: var(--text);
}

.v19-panel p {
  color: var(--text-muted);
}

/* ───────────────────────────────────────────────────────────
   Recruiter command center
   ─────────────────────────────────────────────────────────── */

.rc-command-shell {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.rc-command-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.75rem 2rem 0;
}

.rc-shell-label {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  background: rgba(124, 58, 237, 0.08);
  color: var(--violet);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.95rem;
}

.rc-shell-title {
  font-size: clamp(1.6rem, 2.6vw, 2.4rem);
  font-weight: 900;
  color: var(--text);
  line-height: 1.15;
  margin-bottom: 0.55rem;
}

.rc-shell-sub {
  max-width: 720px;
  font-size: 0.96rem;
  line-height: 1.75;
  color: var(--text-muted);
}

.rc-view-switch {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: flex-end;
  max-width: 420px;
}

.rc-view-btn {
  appearance: none;
  border: 1px solid rgba(124, 58, 237, 0.12);
  background: rgba(255, 255, 255, 0.85);
  color: var(--text-muted);
  border-radius: 999px;
  padding: 0.72rem 1rem;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s ease;
  white-space: nowrap;
}

.rc-view-btn:hover {
  transform: translateY(-2px);
  color: var(--text);
  border-color: rgba(124, 58, 237, 0.25);
}

.rc-view-btn.active {
  color: #ffffff;
  background: linear-gradient(135deg, var(--violet), #2563eb);
  border-color: transparent;
  box-shadow: 0 16px 30px rgba(124, 58, 237, 0.24);
}

.rc-view-panels {
  padding: 0 2rem;
}

.rc-view-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
  gap: 1.25rem;
  padding: 1.5rem;
  border-radius: 24px;
  border: 1px solid rgba(124, 58, 237, 0.1);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.88), rgba(255, 255, 255, 0.78));
  box-shadow: 0 18px 48px rgba(15, 23, 42, 0.06);
}

.rc-panel-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: var(--violet);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.rc-panel-headline {
  font-size: clamp(1.2rem, 2vw, 1.9rem);
  line-height: 1.25;
  font-weight: 900;
  color: var(--text);
  margin-bottom: 0.9rem;
}

.rc-panel-summary {
  font-size: 0.94rem;
  line-height: 1.75;
  color: var(--text-muted);
  margin-bottom: 1rem;
}

.rc-bullet-list,
.rc-highlight-list,
.rc-score-list,
.dl-list,
.n90-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.rc-bullet-list li,
.rc-highlight-list li,
.rc-score-list li,
.dl-list li,
.n90-list li {
  position: relative;
  padding-left: 1.05rem;
  line-height: 1.7;
  color: var(--text);
  font-size: 0.9rem;
  margin-bottom: 0.7rem;
}

.rc-bullet-list li::before,
.rc-highlight-list li::before,
.rc-score-list li::before,
.dl-list li::before,
.n90-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--violet);
  font-weight: 900;
}

.rc-view-highlights {
  display: grid;
  gap: 1rem;
}

.rc-highlight-card {
  padding: 1.2rem;
  border-radius: 18px;
  background: rgba(124, 58, 237, 0.05);
  border: 1px solid rgba(124, 58, 237, 0.1);
}

.rc-highlight-card-accent {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.09), rgba(37, 99, 235, 0.08));
}

.rc-highlight-label {
  color: var(--violet);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.8rem;
}

.rc-closing {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text);
  margin: 0;
}

.rc-grid-two {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  padding: 0 2rem 2rem;
}

.rc-panel-block {
  padding: 1.6rem;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(124, 58, 237, 0.08);
  box-shadow: 0 20px 50px rgba(15, 23, 42, 0.05);
}

.rc-panel-block-wide {
  margin: 0 2rem 2rem;
}

.rc-block-head {
  margin-bottom: 1.2rem;
}

.rc-block-head h3 {
  font-size: 1.2rem;
  line-height: 1.25;
  font-weight: 800;
  margin-bottom: 0.45rem;
}

.rc-block-head p {
  font-size: 0.92rem;
  line-height: 1.7;
}

.rc-block-tag {
  display: inline-flex;
  padding: 0.38rem 0.78rem;
  border-radius: 999px;
  color: var(--violet);
  background: rgba(124, 58, 237, 0.08);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}

.rc-score-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.rc-score-card {
  position: relative;
  overflow: hidden;
  padding: 1.25rem;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(124, 58, 237, 0.04));
  border: 1px solid rgba(124, 58, 237, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.rc-score-card:hover {
  transform: translateY(-4px);
  border-color: rgba(124, 58, 237, 0.2);
  box-shadow: 0 16px 32px rgba(124, 58, 237, 0.12);
}

.rc-score-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 85% 20%, rgba(124, 58, 237, 0.11), transparent 28%);
  pointer-events: none;
}

.rc-score-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.rc-score-head h4 {
  font-size: 1rem;
  line-height: 1.2;
  font-weight: 800;
  margin-bottom: 0.3rem;
}

.rc-score-head p {
  font-size: 0.84rem;
  line-height: 1.6;
  color: var(--text-muted);
}

.rc-score-circle {
  flex-shrink: 0;
  width: 72px;
  height: 72px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  background: radial-gradient(circle at center, rgba(124, 58, 237, 0.16), rgba(124, 58, 237, 0.04));
  border: 1px solid rgba(124, 58, 237, 0.18);
  color: var(--violet);
  font-family: var(--font-display);
  font-size: 1.55rem;
  font-weight: 900;
  line-height: 1;
}

.rc-score-circle span {
  font-size: 0.72rem;
  font-family: var(--font-mono);
  font-weight: 700;
  color: var(--text-muted);
  margin-top: 0.15rem;
}

.rc-score-pills,
.pe-artifact-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.85rem;
}

.rc-score-pills span,
.pe-artifact-tags span {
  display: inline-flex;
  align-items: center;
  padding: 0.38rem 0.72rem;
  border-radius: 999px;
  background: rgba(124, 58, 237, 0.08);
  color: var(--violet);
  font-size: 0.72rem;
  font-weight: 700;
}

.rc-signal-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.rc-signal-card,
.rc-prompt-card {
  padding: 1.2rem;
  border-radius: 18px;
  background: rgba(124, 58, 237, 0.04);
  border: 1px solid rgba(124, 58, 237, 0.1);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.rc-signal-card:hover,
.rc-prompt-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 26px rgba(124, 58, 237, 0.1);
}

.rc-signal-card h4 {
  font-size: 0.98rem;
  font-weight: 800;
  margin-bottom: 0.45rem;
}

.rc-signal-card p,
.rc-prompt-card p {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin: 0;
}

.rc-prompt-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.rc-prompt-card {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.rc-prompt-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.16), rgba(37, 99, 235, 0.14));
  color: var(--violet);
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 900;
}

/* ───────────────────────────────────────────────────────────
   Proof engine
   ─────────────────────────────────────────────────────────── */

.pe-shell {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.pe-filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.pe-filter-btn {
  appearance: none;
  border: 1px solid rgba(124, 58, 237, 0.12);
  background: rgba(255, 255, 255, 0.82);
  color: var(--text-muted);
  border-radius: 999px;
  padding: 0.72rem 1rem;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s ease;
}

.pe-filter-btn:hover {
  transform: translateY(-2px);
  color: var(--text);
}

.pe-filter-btn.active {
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.95), rgba(37, 99, 235, 0.95));
  border-color: transparent;
  color: #ffffff;
  box-shadow: 0 12px 30px rgba(124, 58, 237, 0.22);
}

.pe-metric-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.4rem;
}

.pe-metric-card {
  padding: 1.2rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(124, 58, 237, 0.08);
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.04);
}

.pe-metric-label {
  font-size: 0.74rem;
  color: var(--text-muted);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.55rem;
}

.pe-metric-value {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 900;
  color: var(--text);
  line-height: 1.15;
  margin-bottom: 0.35rem;
}

.pe-metric-note {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.65;
}

.pe-artifact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

.pe-artifact-card {
  --mx: 50%;
  --my: 50%;
  position: relative;
  overflow: hidden;
  padding: 1.35rem;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(124, 58, 237, 0.04));
  border: 1px solid rgba(124, 58, 237, 0.08);
  box-shadow: 0 18px 42px rgba(15, 23, 42, 0.05);
  transition: transform 0.26s ease, box-shadow 0.26s ease, border-color 0.26s ease;
}

.pe-artifact-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at var(--mx) var(--my), rgba(124, 58, 237, 0.14), transparent 34%);
  opacity: 0;
  transition: opacity 0.25s ease;
  pointer-events: none;
}

.pe-artifact-card:hover {
  transform: translateY(-4px);
  border-color: rgba(124, 58, 237, 0.18);
  box-shadow: 0 22px 48px rgba(124, 58, 237, 0.1);
}

.pe-artifact-card:hover::before {
  opacity: 1;
}

.pe-artifact-top {
  margin-bottom: 1rem;
}

.pe-artifact-cat {
  display: inline-flex;
  margin-bottom: 0.65rem;
  padding: 0.35rem 0.72rem;
  border-radius: 999px;
  background: rgba(124, 58, 237, 0.08);
  color: var(--violet);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pe-artifact-top h3 {
  font-size: 1rem;
  line-height: 1.35;
  font-weight: 800;
  color: var(--text);
}

.pe-artifact-body {
  display: grid;
  gap: 0.85rem;
}

.pe-inline-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
  margin-bottom: 0.28rem;
}

.pe-artifact-body p {
  margin: 0;
  color: var(--text);
  font-size: 0.88rem;
  line-height: 1.7;
}

.pe-matrix-shell {
  margin-top: 1.5rem;
  overflow-x: auto;
  border-radius: 22px;
  border: 1px solid rgba(124, 58, 237, 0.1);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 20px 46px rgba(15, 23, 42, 0.05);
}

.pe-matrix-table {
  width: 100%;
  min-width: 980px;
  border-collapse: collapse;
}

.pe-matrix-table thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  text-align: left;
  padding: 1rem 1rem;
  background: rgba(255, 255, 255, 0.98);
  border-bottom: 1px solid rgba(124, 58, 237, 0.1);
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.pe-matrix-table tbody td {
  padding: 1rem;
  border-bottom: 1px solid rgba(124, 58, 237, 0.08);
  color: var(--text);
  font-size: 0.88rem;
  line-height: 1.65;
  vertical-align: top;
}

.pe-matrix-table tbody tr:hover td {
  background: rgba(124, 58, 237, 0.03);
}

/* ───────────────────────────────────────────────────────────
   Delivery lab
   ─────────────────────────────────────────────────────────── */

.dl-shell {
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid rgba(124, 58, 237, 0.08);
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.06);
  overflow: hidden;
}

.dl-shell-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1.7rem 1.8rem 1rem;
  border-bottom: 1px solid rgba(124, 58, 237, 0.08);
}

.dl-shell-label {
  display: inline-flex;
  padding: 0.42rem 0.8rem;
  border-radius: 999px;
  background: rgba(124, 58, 237, 0.08);
  color: var(--violet);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.8rem;
}

.dl-shell-head h3 {
  font-size: clamp(1.4rem, 2vw, 2rem);
  font-weight: 900;
  line-height: 1.15;
  margin-bottom: 0.45rem;
}

.dl-shell-head p {
  max-width: 700px;
  font-size: 0.93rem;
  line-height: 1.7;
}

.dl-tab-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  justify-content: flex-end;
  max-width: 460px;
}

.dl-tab-btn {
  appearance: none;
  border: 1px solid rgba(124, 58, 237, 0.12);
  background: rgba(255, 255, 255, 0.85);
  color: var(--text-muted);
  border-radius: 999px;
  padding: 0.7rem 1rem;
  font-size: 0.82rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.25s ease;
}

.dl-tab-btn.active {
  background: linear-gradient(135deg, var(--violet), #2563eb);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 14px 30px rgba(124, 58, 237, 0.22);
}

.dl-panel-wrap {
  padding: 1.35rem 1.8rem 1.8rem;
}

.dl-panel {
  display: flex;
  flex-direction: column;
  gap: 1.35rem;
}

.dl-panel-main {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.2rem;
}

.dl-eyebrow,
.n90-mini-tag {
  display: inline-flex;
  padding: 0.35rem 0.72rem;
  border-radius: 999px;
  background: rgba(124, 58, 237, 0.08);
  color: var(--violet);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.dl-head-copy h3 {
  font-size: 1.25rem;
  line-height: 1.28;
  font-weight: 800;
  margin-bottom: 0.55rem;
}

.dl-head-copy p {
  font-size: 0.92rem;
  line-height: 1.75;
}

.dl-metric-grid {
  display: grid;
  gap: 0.9rem;
}

.dl-metric-card,
.n90-phase-card,
.n90-principles-shell {
  padding: 1.1rem 1.2rem;
  border-radius: 20px;
  background: rgba(124, 58, 237, 0.04);
  border: 1px solid rgba(124, 58, 237, 0.1);
}

.dl-metric-label {
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.45rem;
}

.dl-metric-value {
  font-family: var(--font-display);
  font-size: 1.32rem;
  font-weight: 900;
  color: var(--text);
  margin-bottom: 0.3rem;
}

.dl-metric-note {
  font-size: 0.84rem;
  color: var(--text-muted);
  line-height: 1.6;
}

.dl-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.dl-card {
  padding: 1.2rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(124, 58, 237, 0.08);
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.04);
}

.dl-card-tag {
  display: inline-flex;
  margin-bottom: 0.85rem;
  padding: 0.36rem 0.72rem;
  border-radius: 999px;
  background: rgba(124, 58, 237, 0.08);
  color: var(--violet);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.dl-command-list {
  display: grid;
  gap: 0.7rem;
  list-style: none;
  padding: 0;
  margin: 0;
}

.dl-command-list li {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--text);
  padding: 0.9rem 1rem;
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.96);
  border: 1px solid rgba(124, 58, 237, 0.12);
  color: #e2e8f0;
}

/* ───────────────────────────────────────────────────────────
   First 90 days
   ─────────────────────────────────────────────────────────── */

.n90-roadmap-grid {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.n90-phase-card {
  background: rgba(255, 255, 255, 0.9);
}

.n90-phase-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.n90-phase-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(124, 58, 237, 0.12), rgba(37, 99, 235, 0.12));
  color: var(--violet);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  white-space: nowrap;
}

.n90-phase-head p {
  margin: 0;
  color: var(--text);
  font-size: 0.92rem;
  line-height: 1.7;
}

.n90-phase-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.n90-phase-grid section {
  padding: 1rem;
  border-radius: 16px;
  background: rgba(124, 58, 237, 0.04);
  border: 1px solid rgba(124, 58, 237, 0.08);
}

.n90-phase-grid h4,
.n90-principles-copy h3,
.n90-issue-card h4 {
  font-size: 0.98rem;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 0.7rem;
}

.n90-principles-shell {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 1.2rem;
  margin-top: 1.5rem;
}

.n90-principles-copy p {
  font-size: 0.92rem;
  line-height: 1.75;
}

.n90-principle-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.9rem;
}

.n90-principle-card,
.n90-issue-card {
  padding: 1rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(124, 58, 237, 0.08);
  box-shadow: 0 14px 34px rgba(15, 23, 42, 0.04);
}

.n90-principle-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: rgba(124, 58, 237, 0.1);
  color: var(--violet);
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 900;
  margin-bottom: 0.75rem;
}

.n90-principle-card p,
.n90-issue-card p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.7;
}

.n90-issue-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.5rem;
}

/* ───────────────────────────────────────────────────────────
   Dark-mode extensions
   ─────────────────────────────────────────────────────────── */

[data-theme="dark"] .v19-anchor-link,
.dark-mode .v19-anchor-link,
[data-theme="dark"] .rc-view-btn,
.dark-mode .rc-view-btn,
[data-theme="dark"] .pe-filter-btn,
.dark-mode .pe-filter-btn,
[data-theme="dark"] .dl-tab-btn,
.dark-mode .dl-tab-btn {
  background: rgba(15, 23, 42, 0.82);
  border-color: rgba(148, 163, 184, 0.16);
  color: #cbd5e1;
}

[data-theme="dark"] .rc-command-shell,
[data-theme="dark"] .rc-panel-block,
[data-theme="dark"] .rc-view-panel,
.dark-mode .rc-command-shell,
.dark-mode .rc-panel-block,
.dark-mode .rc-view-panel,
[data-theme="dark"] .pe-metric-card,
[data-theme="dark"] .pe-artifact-card,
[data-theme="dark"] .pe-matrix-shell,
.dark-mode .pe-metric-card,
.dark-mode .pe-artifact-card,
.dark-mode .pe-matrix-shell,
[data-theme="dark"] .dl-shell,
[data-theme="dark"] .dl-card,
[data-theme="dark"] .dl-metric-card,
.dark-mode .dl-shell,
.dark-mode .dl-card,
.dark-mode .dl-metric-card,
[data-theme="dark"] .n90-phase-card,
[data-theme="dark"] .n90-principles-shell,
[data-theme="dark"] .n90-principle-card,
[data-theme="dark"] .n90-issue-card,
.dark-mode .n90-phase-card,
.dark-mode .n90-principles-shell,
.dark-mode .n90-principle-card,
.dark-mode .n90-issue-card {
  background: rgba(15, 23, 42, 0.82);
  border-color: rgba(148, 163, 184, 0.14);
  box-shadow: 0 20px 52px rgba(2, 6, 23, 0.32);
}

[data-theme="dark"] .rc-highlight-card,
[data-theme="dark"] .rc-score-card,
[data-theme="dark"] .rc-signal-card,
[data-theme="dark"] .rc-prompt-card,
.dark-mode .rc-highlight-card,
.dark-mode .rc-score-card,
.dark-mode .rc-signal-card,
.dark-mode .rc-prompt-card,
[data-theme="dark"] .n90-phase-grid section,
.dark-mode .n90-phase-grid section {
  background: rgba(30, 41, 59, 0.72);
  border-color: rgba(148, 163, 184, 0.12);
}

[data-theme="dark"] .pe-matrix-table thead th,
.dark-mode .pe-matrix-table thead th {
  background: rgba(15, 23, 42, 0.98);
}

[data-theme="dark"] .pe-matrix-table tbody td,
.dark-mode .pe-matrix-table tbody td,
[data-theme="dark"] .rc-panel-summary,
.dark-mode .rc-panel-summary,
[data-theme="dark"] .rc-block-head p,
.dark-mode .rc-block-head p,
[data-theme="dark"] .pe-metric-note,
.dark-mode .pe-metric-note,
[data-theme="dark"] .dl-head-copy p,
.dark-mode .dl-head-copy p,
[data-theme="dark"] .n90-principles-copy p,
.dark-mode .n90-principles-copy p {
  color: #94a3b8;
}

[data-theme="dark"] .rc-panel-headline,
.dark-mode .rc-panel-headline,
[data-theme="dark"] .rc-shell-title,
.dark-mode .rc-shell-title,
[data-theme="dark"] .pe-artifact-top h3,
.dark-mode .pe-artifact-top h3,
[data-theme="dark"] .dl-head-copy h3,
.dark-mode .dl-head-copy h3,
[data-theme="dark"] .n90-phase-grid h4,
.dark-mode .n90-phase-grid h4,
[data-theme="dark"] .n90-principles-copy h3,
.dark-mode .n90-principles-copy h3,
[data-theme="dark"] .n90-issue-card h4,
.dark-mode .n90-issue-card h4 {
  color: #f8fafc;
}

[data-theme="dark"] .rc-bullet-list li,
[data-theme="dark"] .rc-highlight-list li,
[data-theme="dark"] .rc-score-list li,
.dark-mode .rc-bullet-list li,
.dark-mode .rc-highlight-list li,
.dark-mode .rc-score-list li,
[data-theme="dark"] .dl-list li,
.dark-mode .dl-list li,
[data-theme="dark"] .n90-list li,
.dark-mode .n90-list li {
  color: #e2e8f0;
}

[data-theme="dark"] .pe-artifact-body p,
.dark-mode .pe-artifact-body p,
[data-theme="dark"] .n90-phase-head p,
.dark-mode .n90-phase-head p {
  color: #e2e8f0;
}

/* ───────────────────────────────────────────────────────────
   Responsive V19
   ─────────────────────────────────────────────────────────── */

@media (max-width: 1200px) {
  .rc-view-panel,
  .dl-panel-main,
  .n90-principles-shell {
    grid-template-columns: 1fr;
  }

  .rc-score-grid,
  .pe-artifact-grid,
  .rc-prompt-grid,
  .n90-issue-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pe-metric-grid,
  .n90-phase-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .rc-command-header,
  .dl-shell-head {
    flex-direction: column;
    align-items: stretch;
  }

  .rc-view-switch,
  .dl-tab-row {
    justify-content: flex-start;
    max-width: none;
  }

  .rc-signal-grid,
  .dl-grid,
  .n90-principle-grid {
    grid-template-columns: 1fr;
  }

  .pe-metric-grid,
  .rc-score-grid,
  .pe-artifact-grid,
  .rc-prompt-grid,
  .n90-issue-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .rc-command-header,
  .rc-view-panels,
  .rc-grid-two,
  .rc-panel-block-wide,
  .dl-shell-head,
  .dl-panel-wrap {
    padding-left: 1.15rem;
    padding-right: 1.15rem;
  }

  .rc-view-panel,
  .rc-panel-block,
  .dl-card,
  .n90-phase-card,
  .n90-principles-shell,
  .n90-principle-card,
  .n90-issue-card,
  .pe-artifact-card,
  .pe-metric-card {
    border-radius: 18px;
  }

  .rc-shell-title,
  .dl-shell-head h3 {
    font-size: 1.35rem;
  }

  .rc-panel-headline,
  .dl-head-copy h3 {
    font-size: 1.1rem;
  }

  .v19-section-anchor-row {
    gap: 0.55rem;
  }

  .v19-anchor-link {
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 520px) {
  .rc-view-btn,
  .pe-filter-btn,
  .dl-tab-btn {
    width: 100%;
    justify-content: center;
  }

  .rc-view-switch,
  .pe-filter-row,
  .dl-tab-row {
    display: grid;
    grid-template-columns: 1fr;
  }

  .rc-score-head {
    flex-direction: column;
  }

  .rc-score-circle {
    width: 64px;
    height: 64px;
    font-size: 1.35rem;
  }

  .pe-matrix-shell {
    border-radius: 16px;
  }
}

/* ───────────────────────────────────────────────────────────
   Print support
   ─────────────────────────────────────────────────────────── */

@media print {
  .v19-anchor-link,
  .rc-view-switch,
  .pe-filter-row,
  .dl-tab-row {
    display: none !important;
  }

  .rc-view-panel,
  .rc-panel-block,
  .pe-metric-card,
  .pe-artifact-card,
  .dl-card,
  .n90-phase-card,
  .n90-principles-shell,
  .n90-principle-card,
  .n90-issue-card {
    background: #ffffff !important;
    box-shadow: none !important;
    border: 1px solid #d4d4d8 !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    page-break-inside: avoid;
  }
}