/* =========================================================
   Hamza Fayz Portfolio — v1.5 Refinement Patch
   Layered on top of v2.css. Only index-en.html loads this.
   ========================================================= */

/* ---------- Hero: live command center (right card) ---------- */
.hero-card {
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
  padding: var(--s-4);
}
.hero-card-head {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--s-3);
  padding-bottom: var(--s-3);
  border-bottom: 1px solid var(--line);
}
.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.hero-badge .live-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--ok); box-shadow: 0 0 8px var(--ok);
  animation: pulse 1.6s ease-in-out infinite;
}
.hero-avatar {
  position: relative;
  width: 44px; height: 44px;
  border-radius: 50%; overflow: hidden;
  border: 1px solid var(--line-strong);
  background: #0b1322;
  flex-shrink: 0;
}
.hero-avatar img { width: 100%; height: 100%; object-fit: cover; }
.hero-avatar::after {
  content: ""; position: absolute; inset: 0;
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(77,212,206,0.35) inset;
}
.hero-terminal {
  font-family: var(--font-mono);
  font-size: 0.86rem;
  padding: var(--s-4);
  background: rgba(5,7,13,0.72);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  min-height: 220px;
  display: flex; flex-direction: column; gap: var(--s-3);
}
.term-prompt {
  display: flex; align-items: center; gap: 8px;
  color: var(--accent);
  min-height: 22px;
  flex-wrap: wrap;
}
.term-prompt .caret { color: var(--muted); font-weight: 700; }
.term-prompt .query { color: var(--ink); font-weight: 500; }
.term-cursor {
  display: inline-block; width: 7px; height: 15px;
  background: var(--accent);
  vertical-align: -2px;
  animation: blink 1s steps(1) infinite;
  margin-left: 2px;
}
@keyframes blink { 0%, 50% { opacity: 1; } 51%, 100% { opacity: 0; } }
.term-rows { display: grid; gap: 8px; }
.term-row {
  display: grid;
  grid-template-columns: 100px 1fr 48px;
  align-items: center;
  gap: 10px;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 420ms var(--ease-out), transform 420ms var(--ease-out);
}
.term-row.in { opacity: 1; transform: none; }
.term-row-label {
  font-size: 0.74rem;
  color: var(--ink-soft);
  letter-spacing: 0.04em;
  display: flex; align-items: center; gap: 8px;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.term-row-label .tag-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); flex-shrink: 0; }
.term-row-bar {
  position: relative;
  height: 6px;
  width: 100%;
  background: rgba(148,180,220,0.10);
  border-radius: 3px;
  overflow: hidden;
}
.term-row-bar span {
  position: absolute; inset: 0 auto 0 0;
  width: var(--w, 0%);
  background: linear-gradient(90deg, var(--accent), var(--accent-3));
  border-radius: inherit;
  transition: width 680ms var(--ease-out);
}
.term-row-val {
  font-size: 0.74rem;
  color: var(--muted);
  text-align: end;
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
}
.term-meta {
  display: flex; justify-content: space-between; align-items: center; gap: var(--s-3);
  font-size: 0.7rem; color: var(--muted);
  padding-top: 10px;
  margin-top: auto;
  border-top: 1px dashed var(--line);
}
.term-meta .chip {
  font-family: var(--font-mono);
  padding: 2px 8px;
  background: rgba(77,212,206,0.06);
  border: 1px solid rgba(77,212,206,0.2);
  border-radius: 999px;
  color: var(--accent);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
}
.hero-chips {
  display: flex; flex-wrap: wrap; gap: 6px;
}
.hero-chip {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.06em;
  color: var(--muted);
  padding: 5px 9px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: transparent;
  cursor: pointer;
  transition: all 220ms var(--ease);
}
.hero-chip:hover, .hero-chip.active {
  color: var(--accent);
  border-color: rgba(77,212,206,0.45);
  background: rgba(77,212,206,0.06);
}

/* Override the old portrait-only layout rules if they interfere */
.hero-card .hero-portrait { display: none; }
.hero-card .hero-meta { display: none; }

/* ---------- Project tiers ---------- */
.project-tier + .project-tier { margin-top: var(--s-7); }
.tier-label {
  display: flex; align-items: center; gap: 14px;
  margin-bottom: var(--s-4);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}
.tier-label::after {
  content: ""; flex: 1; height: 1px;
  background: linear-gradient(90deg, var(--line-strong), transparent);
}

/* Tier 1 — Flagship */
.flagship-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-5);
}
.flagship {
  position: relative;
  padding: var(--s-6);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-lg);
  background: linear-gradient(170deg, rgba(20,28,46,0.92), rgba(10,15,26,0.6));
  overflow: hidden;
  display: flex; flex-direction: column;
  gap: var(--s-4);
  transition: border-color 280ms var(--ease), transform 280ms var(--ease);
  min-height: 440px;
}
.flagship:hover { border-color: rgba(77,212,206,0.4); transform: translateY(-4px); }
.flagship::before {
  content: "";
  position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-3), var(--accent-2));
  opacity: 0.85;
}
.flagship-head {
  display: flex; justify-content: space-between; gap: var(--s-3); align-items: flex-start;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  color: var(--muted);
}
.flagship-head .live {
  color: var(--ok);
  border: 1px solid rgba(107,214,154,0.35);
  background: rgba(107,214,154,0.08);
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 0.62rem;
}
.flagship h3 { font-size: 1.22rem; color: var(--ink); line-height: 1.25; }
.flagship-summary { color: var(--ink-soft); font-size: 0.92rem; line-height: 1.55; }
.mini-arch {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 4px;
  padding: 8px;
  background: rgba(5,7,13,0.5);
  border: 1px solid var(--line);
  border-radius: 10px;
}
.mini-arch .node {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.06em;
  color: var(--muted);
  padding: 8px 4px;
  text-align: center;
  border-radius: 6px;
  background: rgba(148,180,220,0.04);
  transition: all 260ms var(--ease);
}
.flagship:hover .mini-arch .node { color: var(--ink-soft); background: rgba(77,212,206,0.06); }
.flagship:hover .mini-arch .node:nth-child(1) { transition-delay: 0ms; }
.flagship:hover .mini-arch .node:nth-child(2) { transition-delay: 100ms; }
.flagship:hover .mini-arch .node:nth-child(3) { transition-delay: 200ms; }
.flagship:hover .mini-arch .node:nth-child(4) { transition-delay: 300ms; color: var(--accent); box-shadow: inset 0 0 0 1px rgba(77,212,206,0.35); }

.flagship-kpi {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  padding: 12px;
  background: rgba(5,7,13,0.4);
  border: 1px solid var(--line);
  border-radius: 10px;
}
.flagship-kpi .kpi { display: flex; flex-direction: column; gap: 2px; }
.flagship-kpi .kpi .k {
  font-family: var(--font-mono);
  font-size: 0.62rem;
  letter-spacing: 0.12em;
  color: var(--muted);
  text-transform: uppercase;
}
.flagship-kpi .kpi .v {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--ink);
}
.flagship-cta { margin-top: auto; display: flex; align-items: center; gap: var(--s-3); }
.flagship .btn-link { font-size: 0.86rem; }

/* Tier 2 — Supporting */
.supporting-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-4);
}
.supporting {
  padding: var(--s-5);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: rgba(15,21,36,0.7);
  display: flex; flex-direction: column;
  gap: var(--s-3);
  transition: border-color 240ms var(--ease), transform 240ms var(--ease);
  min-height: 260px;
}
.supporting:hover { border-color: rgba(77,212,206,0.3); transform: translateY(-3px); }
.supporting-head {
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  color: var(--muted);
}
.supporting h3 {
  font-size: 1.02rem;
  color: var(--ink);
  font-weight: 600;
  line-height: 1.3;
}
.supporting-summary { color: var(--muted); font-size: 0.86rem; line-height: 1.55; }
.trace-strip {
  display: flex; align-items: center;
  padding: 6px;
  background: rgba(5,7,13,0.5);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  color: var(--muted);
  gap: 0;
  flex-wrap: wrap;
}
.trace-strip span {
  padding: 4px 7px;
  border-radius: 4px;
  white-space: nowrap;
}
.trace-strip span.hit {
  color: var(--accent);
  background: rgba(77,212,206,0.08);
}
.trace-strip .arrow { color: var(--muted-deep); padding: 0 2px; }
.supporting-foot {
  display: flex; justify-content: space-between; align-items: center;
  margin-top: auto;
  padding-top: var(--s-3);
  border-top: 1px dashed var(--line);
  font-family: var(--font-mono);
  font-size: 0.66rem;
  color: var(--muted);
}
.supporting-foot .status {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--accent-2);
}
.supporting-foot .status::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: var(--accent-2);
}

/* Tier 3 — System matrix */
.matrix {
  padding: var(--s-5);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(170deg, rgba(15,21,36,0.7), rgba(10,15,26,0.5));
}
.matrix-head {
  display: flex; justify-content: space-between;
  margin-bottom: var(--s-4);
  padding-bottom: var(--s-3);
  border-bottom: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.matrix-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--line);
  border-radius: var(--r-md);
  overflow: hidden;
}
.matrix-cell {
  padding: var(--s-4);
  background: rgba(5,7,13,0.6);
  display: flex; flex-direction: column; gap: var(--s-2);
  cursor: pointer;
  transition: background 240ms var(--ease);
  min-height: 190px;
  position: relative;
}
.matrix-cell:hover { background: rgba(77,212,206,0.06); }
.matrix-cell .mx-idx {
  font-family: var(--font-mono);
  font-size: 0.66rem;
  letter-spacing: 0.18em;
  color: var(--muted-deep);
}
.matrix-cell h4 {
  font-family: var(--font-display);
  font-size: 0.96rem;
  font-weight: 600;
  color: var(--ink);
  margin: 0;
}
.matrix-cell .mx-sum {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.55;
}
.matrix-cell .mx-reveal {
  max-height: 0;
  opacity: 0;
  overflow: hidden;
  transition: max-height 300ms var(--ease), opacity 280ms var(--ease);
  font-size: 0.76rem;
  color: var(--ink-soft);
}
.matrix-cell:hover .mx-reveal,
.matrix-cell:focus-within .mx-reveal,
.matrix-cell.open .mx-reveal { max-height: 240px; opacity: 1; }
/* Touch devices: hover never fires — always reveal. Desktop keeps hover interaction. */
@media (hover: none) {
  .matrix-cell .mx-reveal { max-height: 300px; opacity: 1; }
}
.matrix-cell .mx-reveal ul { padding-inline-start: 1em; margin: 6px 0 0; color: var(--ink-soft); }
.matrix-cell .mx-reveal li { margin-bottom: 4px; }
.matrix-cell .mx-foot {
  margin-top: auto;
  display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-mono);
  font-size: 0.66rem;
  color: var(--muted);
  padding-top: var(--s-2);
}
.matrix-cell .mx-foot .more { color: var(--accent); transition: transform 200ms var(--ease); }
.matrix-cell:hover .mx-foot .more { transform: translateX(3px); }

/* ---------- Logic section — rule toggles ---------- */
.logic-head {
  display: flex; flex-wrap: wrap; gap: var(--s-4);
  justify-content: space-between; align-items: center;
  margin-top: var(--s-6);
  margin-bottom: var(--s-4);
}
.logic-head h3 {
  font-size: 1rem; color: var(--ink);
  font-family: var(--font-display);
  font-weight: 600;
}
.rule-toggle-group {
  display: inline-flex;
  padding: 4px;
  background: rgba(5,7,13,0.6);
  border: 1px solid var(--line);
  border-radius: 999px;
  gap: 2px;
}
.rule-toggle {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  padding: 7px 14px;
  border: 0;
  background: transparent;
  color: var(--muted);
  border-radius: 999px;
  cursor: pointer;
  text-transform: uppercase;
  transition: all 200ms var(--ease);
}
.rule-toggle:hover { color: var(--ink-soft); }
.rule-toggle.active {
  color: #021014;
  background: var(--accent);
  box-shadow: 0 4px 14px rgba(77,212,206,0.3);
}

/* Worked example on rule cards */
.rule-card .worked {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding-top: var(--s-3);
  margin-top: var(--s-2);
  border-top: 1px dashed var(--line);
}
.worked-block {
  padding: 8px 10px;
  background: rgba(5,7,13,0.5);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--ink-soft);
  display: flex; flex-direction: column; gap: 3px;
}
.worked-block .wk-label {
  font-size: 0.6rem;
  color: var(--muted);
  letter-spacing: 0.18em;
  text-transform: uppercase;
  margin-bottom: 4px;
}
.worked-block.bad { border-color: rgba(255,107,107,0.3); }
.worked-block.bad .wk-label { color: var(--danger); }
.worked-block.good { border-color: rgba(107,214,154,0.3); }
.worked-block.good .wk-label { color: var(--ok); }
.worked-row {
  display: flex; justify-content: space-between;
  font-size: 0.7rem;
}
.worked-row.delta {
  border-top: 1px dashed var(--line);
  margin-top: 4px;
  padding-top: 6px;
  color: var(--accent);
  font-weight: 600;
}

/* Demo download pill — used inside project cards + case artifacts */
.demo-pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--accent);
  background: rgba(77,212,206,0.06);
  border: 1px solid rgba(77,212,206,0.3);
  border-radius: 999px;
  transition: all 200ms var(--ease);
}
.demo-pill:hover {
  background: rgba(77,212,206,0.14);
  border-color: rgba(77,212,206,0.55);
  color: var(--ink);
  transform: translateY(-1px);
}
.demo-pill svg { width: 12px; height: 12px; flex: 0 0 12px; }
.demo-pill .demo-kind {
  font-size: 0.62rem;
  color: var(--muted);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

/* =========================================================
   System map upgrade (Phase 4b) — executive operating map
   Adds: radar grid, tier rings, tier badges on nodes, governance panel
   ========================================================= */
.sysmap-canvas {
  position: relative;
  background:
    radial-gradient(circle at 50% 50%, rgba(77,212,206,0.06), transparent 60%),
    linear-gradient(165deg, rgba(15,21,36,0.9), rgba(10,15,26,0.45));
}
.sysmap-canvas::before,
.sysmap-canvas::after {
  content: "";
  position: absolute;
  inset: 50% 0 0 50%;
  border-radius: 50%;
  border: 1px dashed rgba(148,180,220,0.12);
  pointer-events: none;
}
.sysmap-canvas::before {
  width: 78%; height: 78%;
  transform: translate(-50%, -50%);
}
.sysmap-canvas::after {
  width: 48%; height: 48%;
  transform: translate(-50%, -50%);
  border-color: rgba(77,212,206,0.18);
}
.sysmap-canvas .scan-line {
  position: absolute;
  top: 50%; left: 50%;
  width: 46%; height: 1px;
  background: linear-gradient(90deg, rgba(77,212,206,0.0), rgba(77,212,206,0.6));
  transform-origin: 0 0;
  animation: scan 6s linear infinite;
  pointer-events: none;
}
@keyframes scan {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
@media (prefers-reduced-motion: reduce) {
  .sysmap-canvas .scan-line { display: none; }
}

/* Tier-aware nodes */
.sysmap-node.tier-primary {
  padding: 12px 18px;
  font-weight: 700;
  border-color: rgba(77,212,206,0.35);
  background: rgba(77,212,206,0.06);
  color: var(--ink);
}
.sysmap-node.tier-primary::before {
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent-glow);
}
.sysmap-node.tier-secondary {
  font-size: 0.78rem;
  padding: 8px 12px;
  background: rgba(15,21,36,0.96);
}
/* Tier label on each node */
.sysmap-node::after {
  content: attr(data-tier);
  position: absolute;
  top: -8px; right: 6px;
  font-family: var(--font-mono);
  font-size: 0.54rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  background: rgba(5,7,13,0.9);
  padding: 1px 6px;
  border-radius: 6px;
  border: 1px solid var(--line);
}
.sysmap-node.core::after { display: none; }

/* Governance status overlay on canvas */
.sysmap-status {
  position: absolute;
  top: 14px; right: 14px;
  display: flex; gap: 8px;
  font-family: var(--font-mono);
  font-size: 0.64rem;
  letter-spacing: 0.1em;
  color: var(--muted);
  z-index: 3;
  pointer-events: none;
}
.sysmap-status .pill {
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: rgba(5,7,13,0.7);
  display: inline-flex; align-items: center; gap: 5px;
}
.sysmap-status .pill .dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 6px var(--ok);
}
.sysmap-status .pill .k { color: var(--muted); }
.sysmap-status .pill .v { color: var(--ink); font-weight: 600; }

/* Caption below the core */
.sysmap-caption {
  position: absolute;
  left: 50%;
  top: calc(50% + 44px);
  transform: translateX(-50%);
  font-family: var(--font-mono);
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  pointer-events: none;
  white-space: nowrap;
}

/* Edge weight for primary tier vs secondary tier */
.sysmap-canvas .edge.tier-primary {
  stroke: rgba(77,212,206,0.35);
  stroke-width: 1.4;
}
.sysmap-canvas .edge.tier-secondary {
  stroke: rgba(148,180,220,0.12);
  stroke-dasharray: 2 3;
}

@media (max-width: 760px) {
  .sysmap-status { top: 8px; right: 8px; gap: 4px; font-size: 0.56rem; }
  .sysmap-status .pill { padding: 3px 6px; }
  .sysmap-caption { font-size: 0.54rem; top: calc(50% + 38px); }
}

/* Matrix tag — used when a Tier-3 cell has no demo pill.
   Visual weight matches .demo-pill so the row feels balanced. */
.matrix-tag {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--muted);
  background: rgba(148,180,220,0.04);
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  white-space: nowrap;
}
.matrix-cell .mx-foot {
  gap: 10px;
  flex-wrap: wrap;
}

/* Override artifact state to allow multiple live artifacts */
.artifact .af-state.ready {
  color: var(--ok);
}

/* Current Focus · Truth Layer Console teaser CTA */
.focus-console-cta {
  margin-top: var(--s-5);
  padding-top: var(--s-5);
  border-top: 1px dashed var(--line);
  display: flex;
  gap: var(--s-3);
  align-items: center;
  flex-wrap: wrap;
}
.focus-console-cta .label {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--accent);
}
.focus-console-cta .sub {
  color: var(--ink-soft);
  font-size: 0.95rem;
}
.focus-console-cta .btn {
  margin-inline-start: auto;
}

/* Premium hero status tweak (tone) */
.hero-status { background: rgba(77, 212, 206, 0.08); border-color: rgba(77,212,206,0.28); }
.hero-status span:last-child { color: var(--ink); letter-spacing: 0.02em; }

/* Responsive tweaks */
@media (max-width: 1100px) {
  .flagship-grid { grid-template-columns: 1fr; }
  .supporting-grid { grid-template-columns: 1fr 1fr; }
  .matrix-grid { grid-template-columns: 1fr 1fr; }
  .term-row { grid-template-columns: 84px 1fr 44px; }
}
@media (max-width: 760px) {
  .flagship-grid,
  .supporting-grid,
  .matrix-grid { grid-template-columns: 1fr; }
  .flagship-kpi { grid-template-columns: 1fr 1fr; }
  .hero-terminal { font-size: 0.8rem; min-height: 220px; }
  .logic-head { flex-direction: column; align-items: flex-start; }
  .term-row { grid-template-columns: 80px 1fr 40px; font-size: 0.76rem; }
}