:root {
  color-scheme: light;
  --bg: #f7f8f5;
  --ivory: #fffaf0;
  --surface: #ffffff;
  --surface-soft: #eef3f0;
  --ink: #18201d;
  --muted: #5e6a64;
  --line: #d8ded8;
  --accent: #0f6f5c;
  --accent-dark: #0a4b40;
  --cyan: #18a7b5;
  --violet: #6d5bd0;
  --coral: #d56a4a;
  --amber: #9b6400;
  --blue: #245b8f;
  --red: #9b2f24;
  --shadow: 0 12px 32px rgba(24, 32, 29, 0.08);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.6;
}

body.text-large {
  font-size: 18px;
}

body.text-small {
  font-size: 15px;
}

body.focus-reading .site-header,
body.focus-reading .utility-bar,
body.focus-reading .site-footer,
body.focus-reading .watch-list,
body.focus-reading .radar-grid,
body.focus-reading .subscribe-band {
  display: none;
}

.reading-progress {
  background: linear-gradient(90deg, var(--cyan), var(--coral));
  height: 3px;
  left: 0;
  position: fixed;
  top: 0;
  transform: scaleX(0);
  transform-origin: left;
  width: 100%;
  z-index: 30;
}

a {
  color: var(--accent-dark);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.site-header,
.site-footer {
  border-bottom: 1px solid var(--line);
  background: rgba(247, 248, 245, 0.94);
}

.utility-bar {
  background: #10233f;
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.86rem;
}

.utility-inner {
  align-items: center;
  display: flex;
  gap: 0.85rem;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1160px;
  padding: 0.45rem 1.25rem;
}

.reader-tools {
  align-items: center;
  display: flex;
  gap: 0.35rem;
}

.tool-button,
.chip-button {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  color: inherit;
  cursor: pointer;
  font: inherit;
  min-height: 34px;
  padding: 0.28rem 0.65rem;
}

.tool-button:focus-visible,
.chip-button:focus-visible,
.button:focus-visible,
button:focus-visible,
a:focus-visible,
input:focus-visible {
  outline: 3px solid var(--coral);
  outline-offset: 3px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(12px);
}

.nav {
  align-items: center;
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1160px;
  padding: 0.9rem 1.25rem;
}

.brand {
  color: var(--ink);
  font-weight: 760;
  letter-spacing: 0;
}

.nav-links {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  justify-content: flex-end;
}

.nav-links a {
  color: var(--muted);
  font-size: 0.94rem;
}

.page {
  margin: 0 auto;
  max-width: 1160px;
  padding: 2rem 1.25rem 4rem;
}

.hero {
  display: grid;
  gap: 2rem;
  grid-template-columns: minmax(0, 1.18fr) minmax(280px, 0.82fr);
  padding: 3rem 0 2rem;
}

.cover-layout {
  grid-template-columns: minmax(320px, 0.95fr) minmax(0, 1.05fr);
}

.cover-media {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  margin: 0;
  overflow: hidden;
}

.cover-media figcaption {
  color: var(--muted);
  font-size: 0.86rem;
  padding: 0.75rem 0.9rem;
}

.cover-copy {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.76), rgba(255, 250, 240, 0.64));
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.25rem;
}

.deck {
  color: var(--muted);
  font-size: 1.05rem;
  max-width: 680px;
}

.intelligence-hero h1 {
  max-width: 14ch;
}

.hero-copy-block {
  align-self: center;
}

.hero-stats {
  display: grid;
  gap: 0.7rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin: 1.5rem 0 0;
}

.hero-stats div {
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.75rem;
}

.hero-stats dt {
  color: var(--muted);
  font-size: 0.78rem;
}

.hero-stats dd {
  color: var(--ink);
  font-size: 1.45rem;
  font-weight: 800;
  margin: 0.15rem 0 0;
}

.signal-board {
  align-self: start;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: 1.3rem;
}

.cover-story {
  align-self: start;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.cover-visual,
.visual-frame {
  background:
    radial-gradient(circle at 24% 18%, rgba(255, 250, 240, 0.95), transparent 26%),
    radial-gradient(circle at 82% 24%, rgba(24, 167, 181, 0.82), transparent 24%),
    linear-gradient(135deg, #0a4b40 0%, #245b8f 46%, #6d5bd0 100%);
  min-height: 230px;
  position: relative;
}

.cover-visual::after,
.visual-frame::after {
  background:
    linear-gradient(90deg, transparent 0 12%, rgba(255, 255, 255, 0.42) 12% 13%, transparent 13% 100%),
    linear-gradient(0deg, transparent 0 18%, rgba(255, 255, 255, 0.28) 18% 19%, transparent 19% 100%);
  content: "";
  inset: 0;
  position: absolute;
}

.cover-body {
  padding: 1.2rem;
}

.source-map {
  display: grid;
  gap: 0.6rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 1rem 0;
}

.source-map span {
  background: var(--surface-soft);
  border-left: 3px solid var(--accent);
  border-radius: 6px;
  font-weight: 720;
  padding: 0.7rem;
}

.eyebrow,
.label {
  color: var(--accent-dark);
  font-size: 0.78rem;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  letter-spacing: 0;
  line-height: 1.12;
}

h1 {
  font-size: clamp(2.4rem, 8vw, 5.4rem);
  margin: 0.3rem 0 1rem;
  max-width: 11ch;
}

.hero-copy {
  color: var(--muted);
  font-size: 1.22rem;
  max-width: 660px;
}

.trust-copy {
  color: var(--ink);
  font-weight: 720;
}

.actions,
.cta-row {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.4rem;
}

.button,
button {
  align-items: center;
  border: 1px solid var(--accent-dark);
  border-radius: 6px;
  cursor: pointer;
  display: inline-flex;
  font: inherit;
  font-weight: 720;
  justify-content: center;
  min-height: 44px;
  padding: 0.68rem 1rem;
}

.button.primary,
button.primary {
  background: var(--accent-dark);
  color: #fff;
}

.button.secondary {
  background: transparent;
  color: var(--accent-dark);
}

.status-note {
  color: var(--muted);
  font-size: 0.92rem;
  margin-top: 0.6rem;
}

.panel,
.brief-card,
.signal-card,
.policy-block {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.panel {
  padding: 1.3rem;
}

.brief-highlight {
  display: grid;
  gap: 1rem;
  grid-template-columns: minmax(0, 0.72fr) minmax(240px, 0.28fr);
}

.section {
  padding: 2rem 0;
}

.section-header {
  align-items: end;
  display: flex;
  gap: 1rem;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.section-header h2,
.article h2 {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  margin: 0;
}

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

.grid-3 {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid-2 {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.top-moves,
.radar-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: minmax(0, 1.45fr) minmax(280px, 0.85fr);
}

.radar-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.top-move {
  position: relative;
}

.feature-move {
  grid-row: span 2;
}

.feature-move h3 {
  font-size: clamp(1.45rem, 3vw, 2rem);
}

.feature-move p {
  font-size: 1.02rem;
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 1rem;
}

.filter-row .chip-button {
  background: var(--surface);
  border-color: var(--line);
  color: var(--muted);
}

.filter-row .chip-button.is-active {
  background: var(--accent-dark);
  color: #fff;
}

.card-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.button.ghost {
  background: var(--surface-soft);
  color: var(--accent-dark);
}

.saved-panel {
  background: var(--ivory);
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  margin-top: 1rem;
  padding: 0.75rem 1rem;
}

.rank {
  align-items: center;
  background: var(--ink);
  border-radius: 999px;
  color: #fff;
  display: inline-flex;
  font-weight: 760;
  height: 2rem;
  justify-content: center;
  margin: 0 0 0.6rem;
  width: 2rem;
}

.watch-list {
  display: grid;
  gap: 0.75rem;
}

.watch-item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1rem;
}

.watch-item h3 {
  margin: 0 0 0.4rem;
}

.category-list {
  display: grid;
  gap: 0.65rem;
}

.category-list a {
  border-bottom: 1px solid var(--line);
  display: grid;
  gap: 0.2rem;
  padding: 0.55rem 0;
}

.category-list span {
  color: var(--muted);
}

.signal-card,
.brief-card,
.policy-block {
  padding: 1rem;
}

.signal-card h3,
.brief-card h3 {
  font-size: 1.18rem;
  margin: 0.35rem 0 0.6rem;
}

.meta-grid {
  display: grid;
  gap: 0.55rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 1rem 0;
}

.meta-item {
  background: var(--surface-soft);
  border-radius: 6px;
  padding: 0.55rem;
}

.meta-item span {
  color: var(--muted);
  display: block;
  font-size: 0.78rem;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0.75rem 0;
}

.tag {
  background: var(--surface-soft);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--muted);
  font-size: 0.8rem;
  padding: 0.2rem 0.55rem;
}

.signal {
  color: var(--accent-dark);
}

.watch {
  color: var(--blue);
}

.noise {
  color: var(--amber);
}

.hype {
  color: var(--red);
}

.timeline {
  border-left: 3px solid var(--accent);
  display: grid;
  gap: 0.75rem;
  list-style: none;
  margin: 1rem 0 0;
  padding: 0 0 0 1rem;
}

.visual-brief-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.evidence-ledger {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.ledger-item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  padding: 1rem;
}

.evidence-label {
  border-radius: 999px;
  display: inline-flex;
  font-size: 0.78rem;
  font-weight: 760;
  padding: 0.24rem 0.58rem;
}

.evidence-label.fact {
  background: rgba(24, 167, 181, 0.15);
  color: #0b6470;
}

.evidence-label.source {
  background: rgba(36, 91, 143, 0.14);
  color: var(--blue);
}

.evidence-label.analysis {
  background: rgba(109, 91, 208, 0.14);
  color: var(--violet);
}

.evidence-label.uncertainty {
  background: rgba(213, 106, 74, 0.16);
  color: #9a4128;
}

.visual-brief-card,
.practical-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 1rem;
  grid-template-columns: minmax(220px, 0.42fr) minmax(0, 0.58fr);
  overflow: hidden;
}

.visual-brief-card > div:last-child {
  padding: 1rem 1rem 1rem 0;
}

.visual-frame {
  min-height: 100%;
}

.visual-frame-blue {
  background:
    radial-gradient(circle at 26% 20%, rgba(255, 250, 240, 0.9), transparent 23%),
    radial-gradient(circle at 78% 26%, rgba(213, 106, 74, 0.7), transparent 20%),
    linear-gradient(135deg, #10233f 0%, #245b8f 52%, #6d5bd0 100%);
}

.visual-frame-cyan {
  background:
    radial-gradient(circle at 30% 22%, rgba(255, 250, 240, 0.9), transparent 24%),
    radial-gradient(circle at 78% 30%, rgba(24, 167, 181, 0.78), transparent 22%),
    linear-gradient(135deg, #0a4b40 0%, #187a91 52%, #245b8f 100%);
}

.practical-card {
  grid-template-columns: minmax(0, 0.48fr) minmax(0, 0.52fr);
  padding: 1.25rem;
}

.steps-list {
  margin: 1rem 0 0;
  padding-left: 1.25rem;
}

.template-box {
  background: var(--ivory);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1rem;
}

.workflow-note {
  background: #fff7d6;
  border-left: 4px solid var(--amber);
  border-radius: 6px;
  color: #604200;
  padding: 0.75rem;
}

.method-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.subscribe-band {
  align-items: center;
  background: var(--accent-dark);
  border-radius: 8px;
  color: #fff;
  display: grid;
  gap: 1rem;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.9fr);
  padding: 1.25rem;
}

.subscribe-band .muted,
.subscribe-band a {
  color: rgba(255, 255, 255, 0.82);
}

.subscribe-form {
  display: flex;
  gap: 0.5rem;
}

input {
  border: 1px solid var(--line);
  border-radius: 6px;
  flex: 1;
  font: inherit;
  min-height: 44px;
  min-width: 0;
  padding: 0.7rem 0.8rem;
}

.placeholder-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 0.75rem;
}

.placeholder-list span {
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 999px;
  padding: 0.26rem 0.65rem;
}

.article {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: minmax(0, 0.72fr) minmax(240px, 0.28fr);
  padding-top: 2rem;
}

.article h1 {
  font-size: clamp(2.35rem, 5.5vw, 4.2rem);
  max-width: 16ch;
}

.article-hero-visual {
  margin: 0;
}

.article-hero-visual .visual-frame {
  border-radius: 8px;
  min-height: 260px;
}

.article-hero-visual figcaption,
.article-meta-line {
  color: var(--muted);
  font-size: 0.9rem;
}

.visual-credit {
  color: var(--muted);
  font-size: 0.86rem;
  margin-top: 0;
}

.article-meta-line {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.objectivity-list {
  display: grid;
  gap: 0.65rem;
}

.objectivity-list p {
  margin: 0;
}

.article-main,
.article-side {
  display: grid;
  gap: 1rem;
}

.article-side {
  align-self: start;
}

.article-section {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 1.1rem;
}

.article-section h2,
.article-section h3 {
  margin-top: 0;
}

.evidence-table {
  border-collapse: collapse;
  width: 100%;
}

.evidence-table th,
.evidence-table td {
  border-bottom: 1px solid var(--line);
  padding: 0.65rem 0.4rem;
  text-align: left;
  vertical-align: top;
}

.site-footer {
  border-bottom: 0;
  border-top: 1px solid var(--line);
  color: var(--muted);
  padding: 2rem 1.25rem;
}

.footer-inner {
  margin: 0 auto;
  max-width: 1160px;
}

@media (max-width: 820px) {
  .hero,
  .cover-layout,
  .brief-highlight,
  .grid-3,
  .grid-2,
  .top-moves,
  .radar-grid,
  .visual-brief-grid,
  .visual-brief-card,
  .practical-card,
  .method-grid,
  .evidence-ledger,
  .subscribe-band,
  .article {
    grid-template-columns: 1fr;
  }

  .nav {
    align-items: flex-start;
    flex-direction: column;
  }

  .utility-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .section-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .subscribe-form {
    flex-direction: column;
  }

  .meta-grid {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .visual-brief-card > div:last-child {
    padding: 0 1rem 1rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}