:root {
  color-scheme: light;
  --ink: #16201c;
  --muted: #65756f;
  --line: #d9e1db;
  --line-strong: #bac8c1;
  --paper: #ffffff;
  --paper-soft: #fbfcfa;
  --soft: #f6f7f4;
  --soft2: #eef4f1;
  --topbar: #132235;
  --topbar-2: #173f50;
  --blue: #245f9d;
  --green: #17724d;
  --gold: #9c661c;
  --red: #a13d3b;
  --violet: #665487;
  --shadow: 0 18px 42px rgba(22, 32, 28, 0.10);
  --shadow-soft: 0 10px 24px rgba(22, 32, 28, 0.06);
  --sans: "Space Grotesk", Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --mono: "IBM Plex Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: light;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--soft);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.45;
  letter-spacing: 0;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

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

a:hover {
  text-decoration: underline;
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(214, 180, 90, 0.55);
  outline-offset: 2px;
}

.wrap,
.shell {
  width: min(1480px, 100%);
  margin: 0 auto;
  padding-inline: 22px;
}

.hero {
  color: #f8fbf7;
  background:
    linear-gradient(135deg, rgba(19, 34, 53, 0.96), rgba(23, 63, 80, 0.94) 54%, rgba(49, 87, 55, 0.92)),
    var(--paper);
  border-bottom: 4px solid #d6b45a;
}

.header-wrap {
  padding-top: 22px;
  padding-bottom: 22px;
}

.bar {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
}

.hero-copy {
  max-width: 980px;
}

.eyebrow {
  margin: 0 0 9px;
  color: #d6b45a;
  font-size: 0.75rem;
  font-weight: 850;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(38px, 5vw, 68px);
  font-weight: 700;
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(1.12rem, 2vw, 1.42rem);
  letter-spacing: 0;
  line-height: 1.18;
}

h3 {
  margin: 0;
  font-size: 0.98rem;
}

.lead {
  max-width: 900px;
  margin: 13px 0 0;
  color: rgba(248, 251, 247, 0.82);
  font-size: 15px;
  line-height: 1.5;
}

.hero-links {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.hero-links a {
  min-height: 38px;
  padding: 8px 12px;
  color: rgba(248, 251, 247, 0.88);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  font-size: 13px;
}

.hero-links a:hover {
  color: #ffffff;
  border-color: rgba(214, 180, 90, 0.70);
  background: rgba(214, 180, 90, 0.18);
  text-decoration: none;
}

.eatf-badge {
  position: relative;
  display: inline-grid;
  gap: 2px;
  min-width: 180px;
  margin-top: 14px;
  padding: 9px 12px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.10);
  border: 1px solid rgba(255, 255, 255, 0.36);
  border-radius: var(--radius);
  box-shadow: inset 0 0 0 1px rgba(214, 180, 90, 0.28);
  text-decoration: none;
}

.eatf-badge span {
  color: #f1cf72;
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eatf-badge strong,
.eatf-badge small {
  color: #ffffff;
}

.eatf-badge strong {
  font-size: 0.92rem;
  line-height: 1.15;
}

.eatf-badge small {
  color: #dbe9ee;
}

.eatf-badge:hover {
  border-color: rgba(214, 180, 90, 0.72);
  background: rgba(214, 180, 90, 0.18);
  text-decoration: none;
}

.eatf-info::after {
  content: attr(data-info);
  position: absolute;
  left: 0;
  top: calc(100% + 10px);
  z-index: 40;
  width: min(300px, 75vw);
  padding: 10px 12px;
  color: #ffffff;
  background: #12233a;
  border: 1px solid #d6b45a;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  font-size: 0.76rem;
  font-weight: 650;
  line-height: 1.35;
  opacity: 0;
  pointer-events: none;
  transform: translateY(4px);
  transition: opacity 0.15s ease, transform 0.15s ease;
}

.eatf-info:hover::after,
.eatf-info:focus-visible::after {
  opacity: 1;
  transform: translateY(0);
}

.hero-visual {
  position: relative;
  flex: 0 0 196px;
  width: 196px;
  height: 196px;
  margin-top: 2px;
}

.orbit {
  position: absolute;
  inset: 50%;
  border: 1px solid rgba(248, 251, 247, 0.22);
  border-radius: 50%;
  transform: translate(-50%, -50%);
}

.orbit-one {
  width: 182px;
  height: 182px;
}

.orbit-two {
  width: 132px;
  height: 132px;
}

.orbit-three {
  width: 82px;
  height: 82px;
}

.signal-core {
  position: absolute;
  left: 50%;
  top: 50%;
  display: grid;
  width: 70px;
  height: 70px;
  place-items: center;
  color: #ffffff;
  background: var(--green);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.24);
  transform: translate(-50%, -50%);
  font-size: 0.8rem;
  font-weight: 900;
}

.signal-dot {
  position: absolute;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.20);
}

.dot-a {
  left: 20%;
  top: 14%;
  background: var(--red);
}

.dot-b {
  right: 14%;
  top: 30%;
  background: #d6b45a;
}

.dot-c {
  left: 27%;
  bottom: 18%;
  background: var(--green);
}

.dot-d {
  right: 28%;
  bottom: 13%;
  background: var(--violet);
}

.shell {
  padding-top: 20px;
  padding-bottom: 44px;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.metric {
  min-height: 84px;
  padding: 12px 14px;
  color: #f8fbf7;
  background:
    linear-gradient(135deg, rgba(19, 34, 53, 0.96), rgba(23, 63, 80, 0.92)),
    var(--topbar);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.metric strong {
  display: block;
  color: #ffffff;
  font-size: clamp(1.35rem, 2.3vw, 2rem);
  line-height: 1.1;
  font-weight: 800;
}

.metric span {
  display: block;
  margin-top: 7px;
  color: rgba(248, 251, 247, 0.70);
  font-size: 0.73rem;
  text-transform: uppercase;
}

.public-note {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 14px;
  padding: 12px 14px;
  color: #314147;
  background: #fff9ea;
  border: 1px solid #e5cf99;
  border-radius: var(--radius);
}

.public-note strong {
  white-space: nowrap;
}

.explorer {
  display: grid;
  grid-template-columns: minmax(250px, 320px) minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.control-panel {
  position: sticky;
  top: 12px;
  display: grid;
  gap: 12px;
  padding: 14px;
  color: #f8fbf7;
  background:
    linear-gradient(135deg, rgba(19, 34, 53, 0.96), rgba(23, 63, 80, 0.92)),
    var(--topbar);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

label {
  display: block;
  margin-bottom: 6px;
  color: rgba(248, 251, 247, 0.72);
  font-size: 0.72rem;
  font-weight: 850;
  text-transform: uppercase;
}

input,
select {
  width: 100%;
  min-height: 44px;
  padding: 0 11px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

input::placeholder {
  color: #6c7b74;
}

.explain-box {
  padding: 12px;
  color: rgba(248, 251, 247, 0.86);
  background: rgba(255, 255, 255, 0.09);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius);
}

.explain-box h2 {
  font-family: var(--sans);
  font-size: 0.98rem;
}

.explain-box p {
  margin: 8px 0 0;
  color: rgba(248, 251, 247, 0.72);
  font-size: 0.88rem;
}

.main-column {
  display: grid;
  gap: 14px;
}

.panel {
  min-width: 0;
  padding: 0;
  overflow: hidden;
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin: 0;
  padding: 13px 15px;
  border-bottom: 1px solid var(--line);
  background: var(--paper-soft);
}

.panel-head.compact {
  align-items: center;
}

.panel-head span {
  color: var(--muted);
  font-size: 0.86rem;
}

.theme-grid,
.signal-field,
.bar-list,
.case-list,
.candidate-grid,
.anchor-grid,
.category-grid,
.source-list,
.next-grid,
.case-detail {
  padding: 12px;
}

.theme-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.theme-card {
  display: grid;
  gap: 12px;
  min-height: 154px;
  padding: 13px;
  color: var(--ink);
  background: #fbfcfa;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-align: left;
}

.theme-card.active {
  border-color: var(--green);
  box-shadow: inset 4px 0 0 var(--green);
}

.theme-card strong {
  display: block;
  font-size: 1.02rem;
}

.theme-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.theme-meter {
  height: 7px;
  overflow: hidden;
  background: #e8edf2;
  border-radius: 99px;
}

.theme-meter span {
  display: block;
  width: var(--w);
  height: 100%;
  background: var(--c);
  border-radius: inherit;
}

.split-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 14px;
}

.signal-field {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.signal-card {
  min-height: 112px;
  padding: 13px;
  color: #fff;
  background: var(--green);
  border-radius: var(--radius);
}

.signal-card strong {
  display: block;
  font-size: 1.8rem;
  line-height: 1;
}

.signal-card span {
  display: block;
  margin-top: 8px;
  font-size: 0.88rem;
}

.bar-list,
.case-list,
.candidate-grid,
.anchor-grid,
.category-grid,
.source-list,
.next-grid {
  display: grid;
  gap: 9px;
}

.bar-row {
  display: grid;
  grid-template-columns: minmax(116px, 1fr) minmax(130px, 42%) auto;
  gap: 10px;
  align-items: center;
  min-height: 32px;
  color: var(--muted);
  font-size: 0.88rem;
}

.bar-track {
  height: 7px;
  overflow: hidden;
  background: #e8edf2;
  border-radius: 99px;
}

.bar-fill {
  width: var(--w);
  height: 100%;
  background: var(--c);
  border-radius: inherit;
}

.case-layout {
  display: grid;
  grid-template-columns: minmax(310px, 0.9fr) minmax(0, 1.25fr);
  gap: 14px;
}

.case-list {
  max-height: 600px;
  overflow: auto;
  scrollbar-color: var(--line-strong) transparent;
}

.case-button {
  display: grid;
  gap: 8px;
  width: 100%;
  min-height: 86px;
  padding: 10px;
  color: var(--ink);
  background: #fbfcfa;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-align: left;
}

.case-button.active {
  border-color: var(--green);
  box-shadow: inset 4px 0 0 var(--green);
}

.case-title {
  font-weight: 800;
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 23px;
  padding: 2px 7px;
  color: #263c34;
  background: #f8fafb;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 780;
}

.tag.red {
  color: var(--red);
  background: #fff5f5;
  border-color: #e6b5b5;
}

.tag.green {
  color: var(--green);
  background: #f2faf7;
  border-color: #b9d8ce;
}

.tag.gold {
  color: var(--gold);
  background: #fff9ea;
  border-color: #e5cf99;
}

.case-detail {
  display: grid;
  gap: 12px;
  align-content: start;
}

.detail-title {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(1.3rem, 2.5vw, 2rem);
  line-height: 1.12;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.detail-cell {
  min-height: 70px;
  padding: 10px;
  background: var(--soft2);
  border-radius: var(--radius);
}

.detail-cell small,
.candidate-card small {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 850;
  text-transform: uppercase;
}

.detail-cell span {
  display: block;
  margin-top: 5px;
}

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

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

.anchor-card,
.candidate-card,
.category-card,
.source-card,
.next-card {
  min-height: 84px;
  padding: 11px;
  background: #fbfcfa;
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.anchor-card strong,
.candidate-card strong,
.category-card strong,
.source-card strong,
.next-card strong {
  display: block;
  margin-bottom: 6px;
}

.anchor-card p,
.candidate-card p,
.category-card p,
.source-card p,
.next-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.candidate-card {
  display: grid;
  gap: 9px;
  align-content: start;
}

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

.source-list {
  grid-template-columns: 1fr;
}

.empty {
  margin: 0;
  color: var(--muted);
}

.site-footer {
  color: #eaf2f0;
  background:
    linear-gradient(135deg, rgba(19, 34, 53, 0.98), rgba(23, 63, 80, 0.96)),
    var(--topbar);
  border-top: 4px solid #d6b45a;
}

.site-footer-inner {
  display: grid;
  grid-template-columns: minmax(240px, 0.8fr) minmax(0, 1.2fr);
  gap: 26px;
  align-items: start;
  padding-top: 24px;
  padding-bottom: 26px;
}

.site-footer-brand {
  display: flex;
  gap: 12px;
  align-items: center;
  min-width: 0;
}

.site-footer-logo {
  flex: 0 0 auto;
  width: 42px;
  height: 42px;
  padding: 6px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 50%;
}

.site-footer-brand strong,
.site-footer-brand span {
  display: block;
}

.site-footer-brand strong {
  color: #ffffff;
  font-size: 1rem;
}

.site-footer-brand span {
  margin-top: 3px;
  color: rgba(234, 242, 240, 0.72);
  font-size: 0.84rem;
}

.site-footer-brand .site-footer-copy {
  color: #f1cf72;
  font-size: 0.8rem;
  font-weight: 800;
}

.site-footer-meta {
  display: grid;
  gap: 8px;
}

.site-footer-meta p {
  margin: 0;
  color: rgba(234, 242, 240, 0.76);
  font-size: 0.86rem;
}

.site-footer-meta nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 6px;
}

.site-footer-meta a {
  color: #f1cf72;
  font-size: 0.85rem;
  font-weight: 850;
}

@media (max-width: 1180px) {
  .bar {
    align-items: center;
  }

  .hero-visual {
    flex-basis: 156px;
    width: 156px;
    height: 156px;
  }

  .orbit-one {
    width: 148px;
    height: 148px;
  }

  .orbit-two {
    width: 108px;
    height: 108px;
  }

  .orbit-three {
    width: 68px;
    height: 68px;
  }

  .signal-core {
    width: 58px;
    height: 58px;
    font-size: 0.68rem;
  }

  .theme-grid,
  .split-row,
  .case-layout,
  .candidate-grid,
  .anchor-grid,
  .category-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .wrap,
  .shell {
    padding-inline: 14px;
  }

  .bar {
    position: relative;
    display: block;
    min-height: 120px;
  }

  .hero-copy {
    padding-right: 122px;
  }

  .hero-visual {
    position: absolute;
    top: 0;
    right: 0;
    width: 108px;
    height: 108px;
  }

  .orbit-one {
    width: 104px;
    height: 104px;
  }

  .orbit-two {
    width: 74px;
    height: 74px;
  }

  .orbit-three {
    width: 46px;
    height: 46px;
  }

  .signal-dot {
    width: 14px;
    height: 14px;
  }

  .signal-core {
    width: 42px;
    height: 42px;
    font-size: 0.52rem;
  }

  .metric-grid,
  .explorer,
  .signal-field,
  .detail-grid {
    grid-template-columns: 1fr;
  }

  .control-panel {
    position: static;
  }

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

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

  .bar-row {
    grid-template-columns: 1fr;
  }

  .site-footer-inner {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 420px) {
  .hero-copy {
    padding-right: 106px;
  }

  .hero-visual {
    width: 96px;
    height: 96px;
  }

  .orbit-one {
    width: 92px;
    height: 92px;
  }

  .orbit-two {
    width: 66px;
    height: 66px;
  }

  .orbit-three {
    width: 40px;
    height: 40px;
  }

  .signal-core {
    width: 38px;
    height: 38px;
  }

  .eatf-badge {
    min-width: 0;
    width: 100%;
  }
}