/* ═══════════════════════════════════════════════════════════════
   gli-hub.css — GLI Certification Hub (/gli-certification/)
   Depends on main.css for :root tokens, resets, .igc-wrap, etc.
═══════════════════════════════════════════════════════════════ */

/* ── Teal token (security framework accent) ─────────────────── */
.gli-hub {
  --gli-teal:      #06B6D4;
  --gli-teal-soft: rgba(6,182,212,0.12);
  --gli-teal-ring: rgba(6,182,212,0.35);
}

/* ── Hero ─────────────────────────────────────────────────────── */
.gli-hero {
  position: relative;
  padding: 6rem 0 5rem;
  overflow: hidden;
}
.gli-hero__glow {
  position: absolute;
  top: -20%; left: 50%;
  transform: translateX(-50%);
  width: 900px; height: 600px;
  pointer-events: none;
  background: radial-gradient(ellipse at center,
    rgba(59,130,246,0.18) 0%,
    rgba(59,130,246,0.06) 45%,
    transparent 70%);
  filter: blur(1px);
}
.gli-hero__inner {
  position: relative;
  max-width: 820px;
}
.gli-crumbs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--igc-text-dim);
  margin-bottom: 1.75rem;
}
.gli-crumbs a {
  color: var(--igc-text-dim);
  text-decoration: none;
  transition: color 0.15s;
}
.gli-crumbs a:hover { color: var(--igc-accent-glow); }
.gli-crumbs__sep { opacity: 0.4; }
.gli-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.875rem;
  border-radius: 999px;
  background: var(--igc-accent-soft);
  border: 1px solid var(--igc-accent-ring);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--igc-accent-glow);
  margin-bottom: 1.5rem;
}
.gli-badge__dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--igc-accent-glow);
  animation: gli-pulse 2s ease-in-out infinite;
}
@keyframes gli-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.6; transform: scale(0.85); }
}
.gli-hero__h1 {
  font-size: clamp(2.25rem, 3.5vw + 1rem, 3.75rem);
  line-height: 1.05;
  letter-spacing: -0.025em;
  font-weight: 700;
  margin-bottom: 1.25rem;
  color: var(--igc-text);
}
.gli-hero__h1 em {
  font-style: normal;
  color: var(--igc-accent-glow);
}
.gli-hero__tagline {
  font-size: 1.125rem;
  color: var(--igc-text-dim);
  line-height: 1.65;
  max-width: 680px;
  margin-bottom: 2.5rem;
}
.gli-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 0;
  margin-bottom: 2.5rem;
  border: 1px solid var(--igc-border);
  border-radius: var(--igc-radius-md);
  background: var(--igc-bg-elev);
  overflow: hidden;
}
.gli-stat {
  flex: 1;
  min-width: 140px;
  padding: 1.25rem 1.5rem;
  border-right: 1px solid var(--igc-border);
}
.gli-stat:last-child { border-right: none; }
.gli-stat__val {
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--igc-text);
  letter-spacing: -0.02em;
  line-height: 1;
  margin-bottom: 0.3rem;
}
.gli-stat__val span { color: var(--igc-accent-glow); }
.gli-stat__lbl {
  font-size: 0.8rem;
  color: var(--igc-text-dim);
  font-weight: 500;
}
.gli-ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 0.875rem;
}
.gli-btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--igc-radius-sm);
  background: var(--igc-accent);
  color: #fff;
  font-weight: 600;
  font-size: 0.9rem;
  font-family: inherit;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  box-shadow: 0 0 0 1px rgba(59,130,246,0.5), 0 4px 16px rgba(59,130,246,0.25);
}
.gli-btn-primary:hover {
  background: var(--igc-accent-glow);
  color: #fff;
  transform: translateY(-1px);
  box-shadow: 0 0 0 1px rgba(96,165,250,0.5), 0 8px 24px rgba(59,130,246,0.35);
}
.gli-btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  border-radius: var(--igc-radius-sm);
  background: transparent;
  color: var(--igc-text-dim);
  font-weight: 600;
  font-size: 0.9rem;
  font-family: inherit;
  cursor: pointer;
  text-decoration: none;
  border: 1px solid var(--igc-border-mid);
  transition: color 0.15s, border-color 0.15s, transform 0.15s;
}
.gli-btn-ghost:hover {
  color: var(--igc-text);
  transform: translateY(-1px);
}

/* ── Section scaffolding ────────────────────────────────────── */
.gli-section { padding: 5rem 0; }
.gli-section--alt { background: var(--igc-bg-elev); }
.gli-section__eyebrow {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--igc-accent-glow);
  margin-bottom: 0.75rem;
}
.gli-section__h2 {
  font-size: clamp(1.5rem, 2vw + 0.5rem, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}
.gli-section__lede {
  font-size: 1rem;
  color: var(--igc-text-dim);
  max-width: 640px;
  line-height: 1.65;
}
.gli-section__head { margin-bottom: 3rem; }

/* ── Standards grid ─────────────────────────────────────────── */
.gli-subhead {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--igc-text-dim);
  margin-bottom: 1.25rem;
  margin-top: 3rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--igc-border);
}
.gli-subhead:first-of-type { margin-top: 0; }

.gli-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.875rem;
}
.gli-card {
  background: var(--igc-bg-elev);
  padding: 1.25rem;
  border: 1px solid var(--igc-border);
  border-radius: var(--igc-radius-md);
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  transition: background 0.2s, border-color 0.2s, box-shadow 0.2s, transform 0.2s;
  cursor: pointer;
  position: relative;
  text-decoration: none;
  color: inherit;
}
.gli-card:hover {
  background: var(--igc-bg-elev-2);
  border-color: var(--igc-accent-ring);
  box-shadow: 0 4px 20px rgba(59,130,246,0.1);
  transform: translateY(-2px);
}
.gli-card--flagship {
  background: linear-gradient(135deg, var(--igc-bg-elev-2) 0%, rgba(59,130,246,0.08) 100%);
  border-color: rgba(59,130,246,0.25);
  grid-column: span 2;
}
.gli-card--flagship:hover {
  border-color: var(--igc-accent-ring);
  box-shadow: 0 6px 28px rgba(59,130,246,0.15);
}

/* Pending state — standard exists in the library, no article yet */
.gli-card.is-pending,
.gli-gsf-card.is-pending {
  opacity: 0.55;
  cursor: default;
}
.gli-card.is-pending:hover,
.gli-gsf-card.is-pending:hover {
  background: var(--igc-bg-elev);
  border-color: var(--igc-border);
  box-shadow: none;
  transform: none;
}
.gli-gsf-card.is-pending:hover {
  background: rgba(6,182,212,0.04);
  border-color: rgba(6,182,212,0.18);
}
.gli-card.is-pending .gli-card__link,
.gli-gsf-card.is-pending .gli-card__link {
  color: var(--igc-text-faint) !important;
}
.gli-card.is-pending:hover .gli-card__link {
  gap: 0.25rem;
}
.gli-badge-std {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  background: var(--igc-accent-soft);
  color: var(--igc-accent-glow);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  font-variant-numeric: tabular-nums;
  width: fit-content;
}
.gli-badge-std--flagship {
  background: rgba(59,130,246,0.2);
  color: #93C5FD;
}
.gli-badge-std--gsf {
  background: var(--gli-teal-soft);
  color: #67E8F9;
}
.gli-card__name {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--igc-text);
  line-height: 1.3;
}
.gli-card--flagship .gli-card__name { font-size: 1.05rem; }
.gli-card__desc {
  font-size: 0.775rem;
  color: var(--igc-text-dim);
  line-height: 1.5;
  flex: 1;
}
.gli-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.5rem;
  border-top: 1px solid var(--igc-border);
}
.gli-card__version {
  font-size: 0.7rem;
  color: var(--igc-text-faint);
  font-weight: 500;
}
.gli-card__link {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--igc-accent-glow);
  display: flex;
  align-items: center;
  gap: 0.25rem;
  text-decoration: none;
  transition: color 0.15s, gap 0.15s;
}
.gli-card:hover .gli-card__link { gap: 0.4rem; }
.gli-flagship-tag {
  position: absolute;
  top: 0.75rem; right: 0.75rem;
  padding: 0.2rem 0.5rem;
  border-radius: 999px;
  background: rgba(59,130,246,0.15);
  border: 1px solid rgba(59,130,246,0.3);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--igc-accent-glow);
}

/* ── GSF grid ───────────────────────────────────────────────── */
.gli-gsf-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.875rem;
}
.gli-gsf-card {
  background: rgba(6,182,212,0.04);
  padding: 1.25rem;
  border: 1px solid rgba(6,182,212,0.18);
  border-radius: var(--igc-radius-md);
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  transition: background 0.2s, border-color 0.2s, box-shadow 0.2s, transform 0.2s;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}
.gli-gsf-card:hover {
  background: rgba(6,182,212,0.1);
  border-color: var(--gli-teal-ring);
  box-shadow: 0 4px 20px rgba(6,182,212,0.1);
  transform: translateY(-2px);
}
.gli-gsf-card .gli-card__footer { border-top-color: rgba(6,182,212,0.15); }
.gli-gsf-card .gli-card__link { color: #67E8F9; }

/* ── Supporting docs ────────────────────────────────────────── */
.gli-support-docs {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.5rem;
  padding: 1rem 1.25rem;
  background: var(--igc-bg-glass);
  border: 1px solid var(--igc-border);
  border-radius: var(--igc-radius-sm);
  align-items: center;
}
.gli-support-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--igc-text-faint);
  margin-right: 0.5rem;
}
.gli-support-doc {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.825rem;
  color: var(--igc-text-dim);
  text-decoration: none;
  transition: color 0.15s;
}
.gli-support-doc:hover { color: var(--igc-accent-glow); }

/* ── Process ────────────────────────────────────────────────── */
.gli-process { padding: 5rem 0; background: var(--igc-bg-elev); }
.gli-process__steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}
.gli-process__steps::before {
  content: '';
  position: absolute;
  top: 2rem;
  left: calc(12.5% + 1rem);
  right: calc(12.5% + 1rem);
  height: 1px;
  background: linear-gradient(90deg, var(--igc-accent-ring), rgba(59,130,246,0.1), var(--igc-accent-ring));
}
.gli-step {
  padding: 0 2rem 0 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.gli-step:last-child { padding-right: 0; }
.gli-step__num {
  width: 4rem; height: 4rem;
  border-radius: 50%;
  background: var(--igc-accent-soft);
  border: 2px solid var(--igc-accent-ring);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--igc-accent-glow);
  position: relative;
  z-index: 1;
  box-shadow: 0 0 20px rgba(59,130,246,0.15);
}
.gli-step__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--igc-text);
}
.gli-step__body {
  font-size: 0.85rem;
  color: var(--igc-text-dim);
  line-height: 1.6;
}

/* ── Jurisdiction chips ─────────────────────────────────────── */
.gli-jur-section { padding: 4rem 0; }
.gli-jur-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  margin-bottom: 1.25rem;
}
.gli-jur-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.875rem;
  border-radius: 999px;
  background: var(--igc-bg-elev);
  border: 1px solid var(--igc-border);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--igc-text-dim);
  transition: border-color 0.15s, color 0.15s, background 0.15s;
  cursor: default;
}
.gli-jur-chip:hover {
  border-color: var(--igc-border-mid);
  color: var(--igc-text);
  background: var(--igc-bg-elev-2);
}
.gli-jur-note {
  font-size: 0.825rem;
  color: var(--igc-text-faint);
  margin-top: 1rem;
}

/* ── Article cards ──────────────────────────────────────────── */
.gli-art-section { padding: 5rem 0; background: var(--igc-bg-elev); }
.gli-art-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}
.gli-art-card {
  background: var(--igc-bg);
  border: 1px solid var(--igc-border);
  border-radius: var(--igc-radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.875rem;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
  text-decoration: none;
  color: inherit;
}
.gli-art-card:hover {
  border-color: var(--igc-accent-ring);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(59,130,246,0.1);
}
.gli-art-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.25rem 0.625rem;
  border-radius: 999px;
  background: var(--igc-accent-soft);
  color: var(--igc-accent-glow);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  width: fit-content;
}
.gli-art-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--igc-text);
  line-height: 1.35;
  flex: 1;
  margin: 0;
}
.gli-art-excerpt {
  font-size: 0.85rem;
  color: var(--igc-text-dim);
  line-height: 1.6;
  margin: 0;
}
.gli-art-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.875rem;
  border-top: 1px solid var(--igc-border);
}
.gli-art-meta {
  font-size: 0.775rem;
  color: var(--igc-text-faint);
  font-weight: 500;
}
.gli-art-link {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--igc-accent-glow);
  display: flex;
  align-items: center;
  gap: 0.25rem;
  text-decoration: none;
}
.gli-art-card:hover .gli-art-link { gap: 0.4rem; }
.gli-art-cta-wrap { text-align: center; }
.gli-art-cta {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--igc-accent-glow);
  border: 1px solid var(--igc-accent-ring);
  padding: 0.625rem 1.25rem;
  border-radius: var(--igc-radius-sm);
  text-decoration: none;
  transition: background 0.15s;
}
.gli-art-cta:hover {
  background: var(--igc-accent-soft);
  color: var(--igc-accent-glow);
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
  .gli-grid { grid-template-columns: repeat(3, 1fr); }
  .gli-gsf-grid { grid-template-columns: repeat(3, 1fr); }
  .gli-card--flagship { grid-column: span 1; }
  .gli-process__steps { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .gli-process__steps::before { display: none; }
  .gli-art-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .gli-grid { grid-template-columns: repeat(2, 1fr); }
  .gli-gsf-grid { grid-template-columns: repeat(2, 1fr); }
  .gli-process__steps { grid-template-columns: 1fr; }
  .gli-art-grid { grid-template-columns: 1fr; }
  .gli-stats { flex-direction: column; }
  .gli-stat { border-right: none; border-bottom: 1px solid var(--igc-border); }
  .gli-stat:last-child { border-bottom: none; }
}

/* LIGHT-MODE SPLASH KILL — 2026-05-29 audit (Fix #1) */
.igc-light .gli-hero__glow { display: none !important; }