:root {
  --rs-bg: var(--color-bg);
  --rs-surface: var(--color-surface);
  --rs-surface-strong: rgba(9, 19, 46, 0.88);
  --rs-surface-soft: rgba(7, 16, 39, 0.68);
  --rs-border: rgba(112, 224, 255, 0.18);
  --rs-border-strong: rgba(61, 231, 255, 0.46);
  --rs-text: var(--color-text);
  --rs-muted: var(--color-muted);
  --rs-dim: var(--color-dim);
  --rs-cyan: var(--color-cyan);
  --rs-blue: var(--color-blue);
  --rs-purple: var(--color-purple);
  --rs-radius: 22px;
  --rs-radius-sm: 14px;
  --rs-shadow: 0 22px 64px rgba(0, 0, 0, 0.28);
  --rs-shadow-soft: 0 14px 36px rgba(0, 0, 0, 0.2);
  --rs-focus: 0 0 0 3px rgba(61, 231, 255, 0.22);
  --rs-transition: 180ms ease;
}

html {
  text-size-adjust: 100%;
}

body {
  color: var(--rs-text);
  line-height: 1.6;
}

a,
button,
input,
select,
textarea,
[tabindex] {
  -webkit-tap-highlight-color: transparent;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
.global-search__result:focus-visible,
.list-card:focus-visible,
.knowledge-related-card:focus-visible,
.knowledge-source-card:focus-visible,
.rim-related-item:focus-visible,
.rim-node:focus-visible {
  outline: 2px solid var(--rs-cyan);
  outline-offset: 3px;
  box-shadow: var(--rs-focus);
}

.site-header {
  border-bottom: 1px solid rgba(112, 224, 255, 0.1);
}

.site-header.is-scrolled,
.site-header.is-menu-open {
  background: rgba(3, 8, 22, 0.82);
  border-bottom-color: rgba(112, 224, 255, 0.18);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.22);
}

.brand__text strong {
  letter-spacing: -0.02em;
}

.brand__text small {
  color: rgba(222, 234, 255, 0.74);
  font-weight: 800;
}

.primary-nav a,
.mobile-menu__nav a {
  position: relative;
  border-radius: 999px;
  transition: color var(--rs-transition), background-color var(--rs-transition), border-color var(--rs-transition);
}

.primary-nav a:hover,
.primary-nav a[aria-current="page"],
.primary-nav a.is-active,
.mobile-menu__nav a:hover,
.mobile-menu__nav a[aria-current="page"],
.mobile-menu__nav a.is-active {
  color: var(--rs-cyan);
  background: rgba(61, 231, 255, 0.08);
}

.primary-nav a[aria-current="page"]::after,
.primary-nav a.is-active::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 4px;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--rs-cyan), var(--rs-purple));
  box-shadow: 0 0 14px rgba(61, 231, 255, 0.42);
}

.header-cta,
.mobile-menu__cta,
.button,
.global-search__button,
.list-pagination button,
.list-active-filters button,
.rim-focus-form button,
.rim-mobile-toolbar button,
.rim-graph-controls button,
.rim-filter-actions button,
.rim-empty-state .button {
  min-height: 40px;
  border-radius: 999px;
  font-weight: 900;
  line-height: 1;
  transition: transform var(--rs-transition), border-color var(--rs-transition), background-color var(--rs-transition), color var(--rs-transition), opacity var(--rs-transition);
}

.button:hover,
.header-cta:hover,
.mobile-menu__cta:hover,
.global-search__button:hover,
.list-pagination button:not(:disabled):hover,
.list-active-filters button:hover,
.rim-focus-form button:hover,
.rim-mobile-toolbar button:hover,
.rim-graph-controls button:hover,
.rim-filter-actions button:hover {
  transform: translateY(-1px);
}

.button:disabled,
button:disabled,
.is-loading button:not([data-list-retry]) {
  cursor: not-allowed;
  opacity: 0.5;
}

.button--primary,
.global-search__button,
.header-cta {
  background: linear-gradient(135deg, rgba(61, 231, 255, 0.94), rgba(74, 119, 255, 0.9));
  color: #031022;
  box-shadow: 0 12px 30px rgba(61, 231, 255, 0.18);
}

.button--ghost,
.mobile-menu__cta {
  border-color: rgba(112, 224, 255, 0.28);
  background: rgba(7, 16, 39, 0.68);
  color: var(--rs-text);
}

.breadcrumb {
  color: var(--rs-muted);
}

.breadcrumb a {
  border-radius: 999px;
  color: var(--rs-cyan);
  text-decoration: none;
}

.breadcrumb a:hover {
  color: #ffffff;
}

.section-kicker,
.global-search__badge,
.relationship-badge,
.list-card__meta span,
.robot-tags span,
.home-card__meta span,
.home-metric-card span {
  letter-spacing: 0.08em;
}

.home-card__link,
.list-card,
.list-state-card,
.knowledge-panel,
.relationship-card,
.relationship-empty,
.global-search__result,
.rim-toolbar,
.rim-filter-panel,
.rim-map-panel,
.rim-insight-panel,
.rim-related-rail {
  border-color: var(--rs-border);
  box-shadow: var(--rs-shadow-soft);
}

.home-card__link:hover,
.list-card:hover,
.knowledge-related-card:hover,
.knowledge-source-card:hover,
.relationship-card:hover,
.global-search__result:hover {
  border-color: var(--rs-border-strong);
}

.home-card__link h3,
.list-card h3,
.knowledge-related-card strong,
.knowledge-source-card strong,
.relationship-card__title,
.global-search__content strong {
  overflow-wrap: anywhere;
  word-break: keep-all;
}

.home-empty,
.list-state-card,
.knowledge-empty,
.relationship-empty,
.rim-empty-state {
  color: var(--rs-muted);
}

.list-card--skeleton,
.rim-skeleton,
.rs-skeleton {
  position: relative;
  overflow: hidden;
}

.list-card--skeleton::after,
.rim-skeleton::after,
.rs-skeleton::after {
  content: "";
  position: absolute;
  inset: 0;
  transform: translateX(-100%);
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  animation: rsSkeletonSweep 1.4s ease-in-out infinite;
}

.global-search__panel {
  border-color: var(--rs-border);
  box-shadow: var(--rs-shadow);
}

.global-search__result[aria-selected="true"],
.global-search__result:hover {
  background: rgba(61, 231, 255, 0.1);
}

.list-toolbar,
.rim-toolbar {
  scroll-margin-top: calc(var(--header-height) + 18px);
}

.list-search input,
.list-controls select,
.global-search__input,
.rim-focus-form input,
.rim-focus-form select {
  transition: border-color var(--rs-transition), box-shadow var(--rs-transition), background-color var(--rs-transition);
}

.list-search input:focus,
.list-controls select:focus,
.global-search__input:focus,
.rim-focus-form input:focus,
.rim-focus-form select:focus {
  border-color: var(--rs-border-strong);
  box-shadow: var(--rs-focus);
}

.detail-page,
.list-page,
.rim-page,
[data-home-dashboard] {
  overflow-x: clip;
}

.detail-section,
.home-section,
.list-section,
.rim-workspace {
  scroll-margin-top: calc(var(--header-height) + 16px);
}

@keyframes rsSkeletonSweep {
  100% {
    transform: translateX(100%);
  }
}

@media (max-width: 768px) {
  .primary-nav a[aria-current="page"]::after,
  .primary-nav a.is-active::after {
    display: none;
  }

  .mobile-menu {
    max-height: calc(100vh - var(--header-height));
    overflow-y: auto;
  }

  .global-search__panel {
    max-width: calc(100vw - 28px);
  }

  .list-summary,
  .knowledge-panel__head {
    align-items: flex-start;
  }
}

@media (max-width: 420px) {
  .site-header__inner,
  .list-container,
  .rim-container {
    width: min(100% - 22px, var(--container));
  }

  .button,
  .global-search__button,
  .header-cta,
  .mobile-menu__cta {
    min-height: 38px;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.001ms !important;
  }
}