/* ─────────────────────────────────────────────────────────────
   KSE home - live solutions, operating loop, workspace grid
   Tokens live in kse.css :root
   ───────────────────────────────────────────────────────────── */

.kse-live__inner,
.kse-loop__inner,
.kse-workspace__inner {
  max-width: var(--kse-max);
  margin: 0 auto;
  padding: 0 var(--kse-section-x);
}

.kse-light-zone > .kse-live,
.kse-light-zone > .kse-loop,
.kse-light-zone > .kse-workspace {
  padding-top: var(--kse-section-y-outer);
  padding-bottom: 0;
}

/* ─── Live solutions ─── */
.kse-live__head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1.75rem;
  margin-bottom: clamp(1.75rem, 3.5vw, 2.5rem);
}

.kse-live__head-copy { max-width: 34rem; }

.kse-live__head-stats {
  display: flex;
  gap: 1.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.kse-live__head-stats li {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.kse-live__head-stats strong {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--kse-ink);
}

.kse-live__head-stats span {
  font-family: var(--kse-mono);
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--kse-muted-light);
}

.kse-live__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(19rem, 1fr));
  gap: 1rem;
}

.kse-live-card {
  --live-accent: var(--kse-pillar-monitor);
  --live-accent-rgb: var(--kse-pillar-monitor-rgb);
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 1.35rem 1.35rem 1.15rem;
  border-radius: var(--kse-radius-xl);
  background: var(--kse-white);
  box-shadow: var(--kse-shadow-card);
  overflow: hidden;
  transition: box-shadow 0.25s, transform 0.25s;
}

.kse-live-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 3px;
  background: linear-gradient(90deg, rgba(var(--live-accent-rgb), 0.9), rgba(var(--live-accent-rgb), 0.15));
}

.kse-live-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 0 0 1px rgba(var(--live-accent-rgb), 0.25), 0 20px 48px rgba(5, 8, 22, 0.08);
}

.kse-live-card--assess {
  --live-accent: var(--kse-pillar-assess);
  --live-accent-rgb: var(--kse-pillar-assess-rgb);
}

.kse-live-card--simulate {
  --live-accent: var(--kse-pillar-simulate);
  --live-accent-rgb: var(--kse-pillar-simulate-rgb);
}

.kse-live-card--govern {
  --live-accent: var(--kse-pillar-govern, #0f766e);
  --live-accent-rgb: var(--kse-pillar-govern-rgb, 15, 118, 110);
}

.kse-live-card__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.9rem;
}

.kse-live-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 12px;
  background: rgba(var(--live-accent-rgb), 0.1);
  border: 1px solid rgba(var(--live-accent-rgb), 0.2);
  color: var(--live-accent);
  font-size: 1.2rem;
}

.kse-live-card__status {
  display: inline-flex;
  align-items: center;
  gap: 0.32rem;
  padding: 0.22rem 0.6rem;
  border-radius: 999px;
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.22);
  font-family: var(--kse-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #047857;
}

.kse-live-card__status-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #10b981;
  box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.18);
  animation: kse-live-dot 2.4s ease-in-out infinite;
}

@keyframes kse-live-dot {
  0%, 100% { box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.18); }
  50% { box-shadow: 0 0 0 6px rgba(16, 185, 129, 0.04); }
}

.kse-live-card__layer {
  margin: 0 0 0.3rem;
  font-family: var(--kse-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--live-accent);
}

.kse-live-card__title {
  margin: 0 0 0.4rem;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.25;
  color: var(--kse-ink);
}

.kse-live-card__tagline {
  margin: 0 0 1.05rem;
  padding-bottom: 1.05rem;
  border-bottom: 1px solid var(--kse-line);
  font-size: 0.85rem;
  line-height: 1.6;
  color: var(--kse-muted);
}

.kse-live-card__caps {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  margin: 0 0 1.15rem;
  padding: 0;
  list-style: none;
}

.kse-live-card__caps li {
  display: flex;
  gap: 0.55rem;
  font-size: 0.8125rem;
  line-height: 1.55;
  color: var(--kse-muted);
}

.kse-live-card__cap-mark {
  flex-shrink: 0;
  width: 6px;
  height: 6px;
  margin-top: 0.5rem;
  border-radius: 2px;
  background: rgba(var(--live-accent-rgb), 0.55);
}

.kse-live-card__caps strong {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--kse-ink-soft);
}

.kse-live-card__flow {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem;
  margin-top: auto;
  padding: 0.75rem 0 0;
  border-top: 1px dashed var(--kse-line-strong);
}

.kse-live-card__step {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.22rem 0.5rem 0.22rem 0.28rem;
  border-radius: 999px;
  background: var(--kse-surface);
  border: 1px solid var(--kse-line);
  font-size: 0.6875rem;
  color: var(--kse-muted);
}

.kse-live-card__step i {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: rgba(var(--live-accent-rgb), 0.12);
  font-family: var(--kse-mono);
  font-size: 0.55rem;
  font-style: normal;
  font-weight: 700;
  color: var(--live-accent);
}

.kse-live-card__link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: 1rem;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--live-accent);
}

.kse-live-card__link ion-icon { transition: transform 0.2s; }
.kse-live-card__link:hover ion-icon { transform: translateX(3px); }

/* ─── Operating loop ─── */
.kse-loop__track {
  counter-reset: none;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.kse-loop__step {
  position: relative;
  display: flex;
  flex-direction: column;
  padding: 1.2rem 1.1rem 1.25rem;
  border-radius: var(--kse-radius-lg);
  background: var(--kse-white);
  border: 1px solid var(--kse-line);
  transition: border-color 0.22s, box-shadow 0.22s, transform 0.22s;
}

.kse-loop__step:hover {
  transform: translateY(-3px);
  border-color: rgba(var(--kse-brand-rgb), 0.28);
  box-shadow: var(--kse-shadow-sm);
}

/* Connecting rail between stages */
.kse-loop__step:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 2.35rem;
  right: -0.75rem;
  width: 0.75rem;
  height: 1px;
  background: linear-gradient(90deg, rgba(var(--kse-brand-rgb), 0.4), rgba(var(--kse-brand-rgb), 0.12));
}

.kse-loop__num {
  font-family: var(--kse-mono);
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  color: var(--kse-muted-light);
}

.kse-loop__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.15rem;
  height: 2.15rem;
  margin: 0.55rem 0 0.85rem;
  border-radius: 11px;
  background: var(--kse-brand-tint);
  border: 1px solid rgba(var(--kse-brand-rgb), 0.16);
  color: var(--kse-brand);
  font-size: 1.05rem;
}

.kse-loop__step h3 {
  margin: 0 0 0.4rem;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--kse-ink);
}

.kse-loop__step p {
  margin: 0 0 1rem;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--kse-muted);
}

.kse-loop__chip {
  align-self: flex-start;
  margin-top: auto;
  padding: 0.22rem 0.55rem;
  border-radius: 999px;
  background: var(--kse-surface);
  border: 1px solid var(--kse-line);
  font-family: var(--kse-mono);
  font-size: 0.6rem;
  letter-spacing: 0.04em;
  color: var(--kse-brand);
}

/* ─── Workspace essentials ─── */
.kse-workspace__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(17rem, 1fr));
  gap: 0.75rem;
}

.kse-workspace-card {
  padding: 1.25rem 1.2rem;
  border-radius: var(--kse-radius-lg);
  background: var(--kse-white);
  border: 1px solid var(--kse-line);
  transition: border-color 0.22s, box-shadow 0.22s, transform 0.22s;
}

.kse-workspace-card:hover {
  transform: translateY(-3px);
  border-color: rgba(var(--kse-brand-rgb), 0.28);
  box-shadow: var(--kse-shadow-sm);
}

.kse-workspace-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.1rem;
  height: 2.1rem;
  margin-bottom: 0.85rem;
  border-radius: 10px;
  background: var(--kse-brand-tint);
  border: 1px solid rgba(var(--kse-brand-rgb), 0.16);
  color: var(--kse-brand);
  font-size: 1.02rem;
}

.kse-workspace-card h3 {
  margin: 0 0 0.4rem;
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--kse-ink);
}

.kse-workspace-card p {
  margin: 0;
  font-size: 0.8125rem;
  line-height: 1.6;
  color: var(--kse-muted);
}

/* ─── Responsive ─── */
@media (max-width: 1024px) {
  .kse-loop__track { grid-template-columns: repeat(2, 1fr); }
  .kse-loop__step:not(:last-child)::after { display: none; }
}

@media (max-width: 720px) {
  .kse-live__head-stats { gap: 1.25rem; }
  .kse-live__head-stats strong { font-size: 1.15rem; }
  .kse-live__grid { grid-template-columns: 1fr; }
  .kse-loop__track { grid-template-columns: 1fr; }
  .kse-workspace__grid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .kse-live-card,
  .kse-loop__step,
  .kse-workspace-card {
    transition: none;
  }
  .kse-live-card:hover,
  .kse-loop__step:hover,
  .kse-workspace-card:hover { transform: none; }
  .kse-live-card__status-dot { animation: none; }
}