/*
 * OSINT4ALL icon and motion system
 * A lightweight UI layer inspired by the May 2026 motion-board reference.
 */
.o4-ui-icon {
  flex: 0 0 auto;
  width: 1.12em;
  height: 1.12em;
  color: currentColor;
}

.button-icon,
.header-nav-icon,
.quick-chip-icon,
.trust-inline-icon,
.jump-nav-icon,
.inline-link-icon,
.card-meta-icon,
.heading-icon,
.fact-icon,
.proof-list-icon,
.hero-strip-icon,
.badge-icon {
  width: 18px;
  height: 18px;
}

.badge-icon {
  width: 15px;
  height: 15px;
}

.button-icon,
.header-nav-icon,
.quick-chip-icon,
.trust-inline-icon,
.jump-nav-icon,
.hero-strip-icon {
  opacity: 0.9;
}

.header-nav-icon {
  display: none;
}

.nav-toggle {
  gap: 8px;
}

.nav-toggle-icon {
  width: 18px;
  height: 18px;
  opacity: 0.9;
}

@media (min-width: 1500px) {
  .header-nav-icon {
    display: inline-flex;
  }
}

@media (max-width: 1499px) {
  .site-header-inner {
    gap: 18px;
  }

  .header-nav-link {
    padding-inline: 9px;
  }

  .header-search {
    width: 260px;
  }
}

.header-nav-link,
.quick-chip,
.hero-trust-inline span,
.tool-jump-nav a,
.tool-dossier-facts span,
.tool-dossier-matrix span,
.archive-intel-panels h3,
.tool-related-grid h3,
.directory-pathway-footer a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.card-meta:has(.o4-ui-icon),
.panel-label:has(.o4-ui-icon),
.section-kicker:has(.o4-ui-icon) {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.archive-proof-card li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.hero-trust-inline span::before {
  display: none;
}

.header-nav-link:hover .header-nav-icon,
.header-nav-link.is-active .header-nav-icon,
.button:hover .button-icon,
.quick-chip:hover .quick-chip-icon,
.tool-jump-nav a:hover .jump-nav-icon,
.directory-pathway-card:hover .o4-card-icon,
.feature-card:hover .o4-card-icon,
.tool-dossier-panel:hover .o4-card-icon,
.card:focus-within .o4-card-icon {
  transform: translateY(-1px) scale(1.08);
  color: #ffffff;
}

.o4-card-icon,
.hero-note-icon,
.method-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(173, 178, 182, 0.18);
  border-radius: 14px;
  color: rgba(245, 246, 247, 0.92);
  background:
    radial-gradient(circle at 65% 20%, rgba(134, 200, 157, 0.16), transparent 48%),
    linear-gradient(145deg, rgba(200, 184, 141, 0.46), rgba(3, 6, 11, 0.46));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.055);
  transition: transform 180ms ease, border-color 180ms ease, background 180ms ease, color 180ms ease;
}

.o4-card-icon .o4-ui-icon,
.hero-note-icon .o4-ui-icon,
.method-icon .o4-ui-icon {
  width: 24px;
  height: 24px;
}

.o4-card-icon-compact {
  width: 40px;
  height: 40px;
  border-radius: 12px;
}

.o4-card-icon-compact .o4-ui-icon {
  width: 20px;
  height: 20px;
}

.method-icon {
  margin-bottom: 12px;
}

.feature-card .o4-card-icon,
.directory-pathway-card .o4-card-icon,
.tool-dossier-panel .o4-card-icon,
.directory-empty-state .o4-card-icon {
  margin-bottom: 2px;
}

.heading-icon,
.card-meta-icon,
.fact-icon,
.proof-list-icon,
.inline-link-icon {
  color: rgba(216, 220, 223, 0.86);
}

.inline-link-icon {
  width: 15px;
  height: 15px;
  margin-left: 2px;
}