:root {
  color-scheme: dark;
  --bg: #06111c;
  --panel: #0c1725e6;
  --panel-2: #111d2de8;
  --ink: #f7f3ea;
  --muted: #bec7d2;
  --line: #d9c27f38;
  --gold: #d8ad4f;
  --cyan: #77d9e8;
  --green: #65c98f;
  --rose: #dd7580;
  --shadow: 0 26px 70px #0009;
  font-family: "Noto Sans Thai", system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.7;
  letter-spacing: 0;
}
a { color: inherit; }
h1, h2, h3 { font-family: "Noto Serif Thai", "Noto Sans Thai", serif; letter-spacing: 0; }
.skip {
  position: fixed;
  left: 12px;
  top: 12px;
  transform: translateY(-120%);
  background: var(--gold);
  color: #15110a;
  padding: 8px 12px;
  border-radius: 8px;
  z-index: 10;
}
.skip:focus { transform: translateY(0); }
.cosmic-bg {
  position: fixed;
  inset: 0;
  z-index: -2;
  background:
    linear-gradient(180deg, #06111ce8, #06111c 68%),
    url("/assets/athena/cosmic-deep-4k.jpg") center / cover no-repeat;
}
.cosmic-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, #d8ad4f1f, transparent 34%),
    linear-gradient(215deg, #65c98f1f, transparent 38%),
    linear-gradient(0deg, #dd758014, transparent 48%);
}
.wrap { width: min(1160px, calc(100% - 28px)); margin: auto; }
.hero {
  min-height: 560px;
  padding: 28px 0 62px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: stretch;
}
.registry-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 86px;
}
.registry-nav a {
  text-decoration: none;
  color: #f4edda;
  font-weight: 700;
  font-size: 14px;
}
.brand { display: inline-flex; align-items: center; gap: 10px; }
.brand span {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 1px solid #d8ad4f85;
  border-radius: 50%;
  color: var(--gold);
  font: 800 11px/1 "Chakra Petch", "Noto Sans Thai", sans-serif;
  background: #08131f;
}
.brand strong { font: 800 14px/1 "Chakra Petch", "Noto Sans Thai", sans-serif; }
.nav-links { display: flex; gap: 8px; flex-wrap: wrap; justify-content: flex-end; }
.nav-links a {
  border: 1px solid #ffffff1d;
  border-radius: 999px;
  padding: 8px 12px;
  background: #07111f8c;
}
.nav-links a:hover { border-color: #d8ad4f66; }
.eyebrow {
  margin: 0;
  color: var(--cyan);
  font: 700 12px/1.4 "Chakra Petch", "Noto Sans Thai", sans-serif;
}
h1 {
  max-width: 920px;
  margin: 18px 0;
  font-size: clamp(42px, 8vw, 86px);
  line-height: 1.06;
}
.lede {
  max-width: 820px;
  color: var(--muted);
  font-size: clamp(17px, 2.1vw, 22px);
}
.hero-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 28px; }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 10px 16px;
  border-radius: 8px;
  border: 1px solid #ffffff24;
  text-decoration: none;
  color: var(--ink);
  background: #ffffff12;
  font-weight: 800;
}
.button.primary {
  color: #1a1205;
  background: var(--gold);
  border-color: var(--gold);
}
main { padding: 30px 0 72px; }
.notice {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}
.notice div, .stat, .card, dialog {
  background: linear-gradient(145deg, var(--panel), var(--panel-2));
  border: 1px solid var(--line);
  box-shadow: 0 16px 40px #0004;
}
.notice div {
  border-radius: 8px;
  padding: 16px;
}
.notice strong { display: block; color: var(--gold); margin-bottom: 5px; }
.notice span { color: var(--muted); font-size: 14px; }
.controls {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) 220px 220px;
  gap: 12px;
  margin: 14px 0 18px;
}
label span {
  display: block;
  margin-bottom: 6px;
  color: #e9dfc8;
  font-size: 13px;
  font-weight: 800;
}
input, select {
  width: 100%;
  min-height: 46px;
  border: 1px solid #d8ad4f42;
  border-radius: 8px;
  padding: 11px 12px;
  background: #07111ee8;
  color: #fff;
  font: inherit;
  outline: none;
}
input:focus, select:focus { border-color: var(--cyan); box-shadow: 0 0 0 3px #77d9e824; }
.stats {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 10px 0 22px;
}
.stat {
  border-radius: 8px;
  padding: 10px 13px;
  min-width: 126px;
}
.stat strong { display: block; color: var(--gold); font-size: 20px; line-height: 1.1; }
.stat small { color: var(--muted); }
.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}
.card {
  min-height: 282px;
  border-radius: 8px;
  padding: 18px;
  cursor: pointer;
  transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease;
  display: flex;
  flex-direction: column;
}
.card:hover, .card:focus {
  transform: translateY(-3px);
  border-color: #77d9e877;
  box-shadow: var(--shadow);
  outline: none;
}
.card h2 { margin: 10px 0 8px; font-size: 23px; line-height: 1.25; }
.card p { color: var(--muted); margin: 0; font-size: 14px; }
.meta { display: flex; gap: 6px; flex-wrap: wrap; }
.badge {
  border: 1px solid #ffffff24;
  border-radius: 999px;
  padding: 4px 8px;
  background: #06111c;
  color: #f7f3ea;
  font-size: 11px;
  line-height: 1.3;
}
.badge.type { border-color: #77d9e84f; color: var(--cyan); }
.badge.status { border-color: #d8ad4f5f; color: var(--gold); }
.badge.origin { border-color: #65c98f57; color: #93e6b1; }
.card-footer {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  margin-top: auto;
  padding-top: 16px;
  color: #9fb0c3;
  font-size: 12px;
}
.hash { font-family: ui-monospace, "Cascadia Mono", monospace; word-break: break-all; color: #aab4bf; }
.empty {
  grid-column: 1 / -1;
  color: var(--muted);
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #0c1725d6;
}
dialog {
  width: min(820px, calc(100% - 24px));
  max-height: 86vh;
  overflow: auto;
  color: var(--ink);
  border-radius: 8px;
  padding: 0;
}
dialog::backdrop { background: #02060ed6; backdrop-filter: blur(5px); }
.close {
  float: right;
  margin: 12px;
  width: 38px;
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: #08131f;
  color: var(--ink);
  font-size: 24px;
  cursor: pointer;
}
#detailBody { padding: 26px; }
#detailBody h2 { margin: 8px 0 6px; font-size: clamp(28px, 5vw, 44px); }
#detailBody h3 { margin: 24px 0 8px; color: #f2cf77; }
.scope {
  color: var(--cyan);
  font-weight: 800;
}
.detail-list { padding-left: 22px; }
.detail-list li { margin: 7px 0; }
.evidence {
  border-left: 3px solid var(--gold);
  padding: 10px 0 10px 13px;
  margin: 10px 0;
  background: #07111f7a;
}
.evidence strong { color: var(--gold); }
.evidence span { color: var(--green); margin-left: 8px; font-size: 13px; }
.evidence p { margin: 4px 0; }
.link-list { display: flex; flex-wrap: wrap; gap: 8px; }
.link-list a {
  text-decoration: none;
  border: 1px solid #77d9e84f;
  border-radius: 999px;
  padding: 7px 10px;
  color: var(--cyan);
  background: #07111f;
}
.record-meta { color: var(--muted); }
.footer {
  padding: 26px 0 56px;
  border-top: 1px solid var(--line);
}
.footer p { margin: 7px 0; }
.muted { color: #aeb8c4; font-size: 13px; }

@media (max-width: 960px) {
  .grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .notice, .controls { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .hero { min-height: auto; padding-top: 18px; }
  .registry-nav { align-items: flex-start; margin-bottom: 58px; }
  .nav-links { max-width: 180px; }
  .nav-links a { font-size: 12px; padding: 6px 8px; }
  h1 { font-size: 44px; }
  .grid { grid-template-columns: 1fr; }
  .card { min-height: auto; }
  #detailBody { padding: 22px; }
}

@media (prefers-reduced-motion: reduce) {
  * { scroll-behavior: auto !important; transition: none !important; }
}