/* Global Signals Citizen Impact — category literacy surface */

.gsc-page {
  min-height: 100vh;
}

.gsc-main {
  width: min(920px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 6.5rem 0 calc(3rem + env(safe-area-inset-bottom, 0px));
  min-height: 70vh;
}

.gsc-hub-head {
  margin-bottom: 1.75rem;
  animation: gs-rise 700ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.gsc-hub-head h1 {
  margin: 0.35rem 0 0.75rem;
  font-size: clamp(1.9rem, 4.5vw, 2.6rem);
  letter-spacing: -0.03em;
  color: #f4f7fc;
  font-weight: 650;
}

.gsc-hub-desc {
  margin: 0 0 1.1rem;
  max-width: 40rem;
  color: #9aa8bd;
  line-height: 1.55;
  font-size: 1.02rem;
}

.gsc-hub-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin: 0;
}

.gsc-board {
  margin-top: 0.5rem;
  padding: 1.25rem 1.1rem;
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 14px;
  background:
    radial-gradient(520px 180px at 8% 0%, rgba(125, 211, 167, 0.06), transparent 60%),
    rgba(14, 22, 38, 0.55);
  min-height: 10rem;
}

.gsc-banner {
  margin: 0 0 1.1rem;
  padding: 0.85rem 0.95rem;
  border-radius: 12px;
  border: 1px solid rgba(94, 234, 212, 0.28);
  background: rgba(15, 28, 40, 0.75);
}

.gsc-banner p {
  margin: 0.35rem 0 0;
  color: #9aa8bd;
  line-height: 1.5;
  font-size: 0.95rem;
}

.gsc-badge {
  display: inline-block;
  margin: 0 0.35rem 0.25rem 0;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.28);
  color: #c5d0e0;
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  font-family: "IBM Plex Mono", ui-monospace, monospace;
}

.gsc-banner .gsc-badge {
  border-color: rgba(94, 234, 212, 0.45);
  color: #5eead4;
}

.gsc-badge--confidence[data-confidence="Observed"] {
  border-color: rgba(125, 211, 167, 0.55);
  color: #7dd3a7;
}

.gsc-badge--confidence[data-confidence="High"] {
  border-color: rgba(125, 211, 167, 0.4);
  color: #9ad4b8;
}

.gsc-badge--confidence[data-confidence="Medium"] {
  border-color: rgba(250, 204, 21, 0.35);
  color: #e8d48b;
}

.gsc-badge--confidence[data-confidence="Low"],
.gsc-badge--confidence[data-confidence="Unknown"] {
  border-color: rgba(148, 163, 184, 0.35);
  color: #9aa8bd;
}

.gsc-hub-count {
  margin: 0 0 1rem;
  color: #7a8aa3;
  font-size: 0.92rem;
}

.gsc-linkage {
  margin: 0 0 1.25rem;
  padding: 0.9rem 1rem;
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  background: rgba(10, 16, 28, 0.45);
}

.gsc-linkage p {
  margin: 0 0 0.55rem;
  color: #9aa8bd;
  line-height: 1.5;
  font-size: 0.95rem;
}

.gsc-linkage p:last-child {
  margin-bottom: 0;
}

.gsc-linkage__links a {
  color: #7dd3a7;
}

.gsc-toc {
  margin: 0 0 1.5rem;
  padding: 0.85rem 0.95rem;
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  background: rgba(12, 18, 30, 0.5);
}

.gsc-toc__label {
  margin: 0 0 0.5rem;
  color: #7a8aa3;
  font-size: 0.8rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  font-family: "IBM Plex Mono", ui-monospace, monospace;
}

.gsc-toc ul {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.75rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.gsc-toc a {
  color: #c5d0e0;
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.gsc-toc a:hover,
.gsc-toc a:focus-visible {
  color: #7dd3a7;
  border-bottom-color: rgba(125, 211, 167, 0.45);
  outline: none;
}

.gsc-section {
  margin: 0 0 1.75rem;
  padding: 1.15rem 1.05rem 1.25rem;
  border-radius: 14px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  background: rgba(10, 16, 28, 0.5);
  scroll-margin-top: 5.5rem;
}

.gsc-section__head {
  margin-bottom: 1rem;
}

.gsc-section__head h2 {
  margin: 0 0 0.4rem;
  font-size: clamp(1.35rem, 3vw, 1.65rem);
  color: #f4f7fc;
  letter-spacing: -0.02em;
}

.gsc-section__blurb {
  margin: 0;
  color: #9aa8bd;
  line-height: 1.5;
  font-size: 0.98rem;
}

.gsc-statement {
  margin: 0 0 1.15rem;
  padding: 1rem 0.95rem;
  border-radius: 12px;
  border: 1px solid rgba(148, 163, 184, 0.14);
  background: rgba(14, 22, 38, 0.55);
}

.gsc-statement:last-child {
  margin-bottom: 0;
}

.gsc-statement__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  margin: 0 0 0.85rem;
}

.gsc-field {
  margin: 0 0 0.9rem;
}

.gsc-field:last-child {
  margin-bottom: 0;
}

.gsc-field h4 {
  margin: 0 0 0.35rem;
  color: #e8eef8;
  font-size: 0.95rem;
  font-weight: 600;
}

.gsc-field > p {
  margin: 0;
  color: #c5d0e0;
  line-height: 1.55;
  font-size: 0.98rem;
}

.gsc-note {
  margin: 0 0 0.35rem !important;
  color: #7a8aa3 !important;
  font-size: 0.82rem !important;
  line-height: 1.4 !important;
}

.gsc-empty,
.gsc-empty-inline,
.gsc-loading {
  margin: 0;
  color: #9aa8bd;
  line-height: 1.55;
}

.gsc-error {
  padding: 1rem;
  border-radius: 12px;
  border: 1px solid rgba(248, 113, 113, 0.35);
  background: rgba(40, 16, 16, 0.45);
  color: #fecaca;
}

.gsc-id {
  font-family: "IBM Plex Mono", ui-monospace, monospace;
  font-size: 0.72rem;
  color: #7a8aa3;
  background: rgba(0, 0, 0, 0.25);
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
}

.gsc-chips,
.gsc-evidence,
.gsc-related {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.gsc-chips li,
.gsc-evidence li,
.gsc-related li {
  padding: 0.3rem 0.55rem;
  border-radius: 8px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  background: rgba(8, 14, 24, 0.45);
  color: #c5d0e0;
  font-size: 0.88rem;
}

.gsc-related a,
.gsc-evidence a {
  color: #7dd3a7;
}

.gsc-chain {
  margin: 0.35rem 0 0;
  padding: 0;
  list-style: none;
}

.gsc-chain__step {
  margin: 0 0 0.35rem;
}

.gsc-chain__node {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 0.65rem;
  border-radius: 10px;
  border: 1px solid rgba(148, 163, 184, 0.18);
  background: rgba(8, 14, 24, 0.5);
}

.gsc-chain__label {
  color: #e8eef8;
  font-weight: 500;
  font-size: 0.95rem;
}

.gsc-chain__explain {
  margin: 0.35rem 0 0.15rem;
  color: #9aa8bd;
  font-size: 0.9rem;
  line-height: 1.45;
  padding-left: 0.15rem;
}

.gsc-chain__arrow {
  display: block;
  margin: 0.15rem 0 0.25rem 0.85rem;
  color: #5a6b82;
}

.gs-top nav a[aria-current="page"] {
  color: #7dd3a7;
}

@media (max-width: 40rem) {
  .gsc-main {
    padding-top: 5.75rem;
  }

  .gsc-board {
    padding: 1.1rem 0.9rem;
  }

  .gsc-section {
    padding: 1rem 0.85rem 1.1rem;
  }

  .gsc-statement {
    padding: 0.85rem 0.75rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .gsc-hub-head {
    animation: none;
  }
}