:root {
  --lead: #0c141c;
  --lab: #12202c;
  --blue: #3d6d8c;
  --sand: #c9a227;
  --wax: #9a2e2e;
  --foam: #dce7ef;
  --mute: #7e93a4;
  --ok: #3d8f6e;
  --display: "Commissioner", "PingFang SC", sans-serif;
  --sans: "Noto Sans SC", "PingFang SC", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, Menlo, monospace;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

section[id] {
  scroll-margin-top: 72px;
}

body {
  margin: 0;
  color: var(--foam);
  background: var(--lead);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
}

img {
  max-width: 100%;
  display: block;
}

a {
  color: inherit;
  text-decoration: none;
}

.app-link {
  color: var(--sand);
  text-decoration: underline;
  text-underline-offset: 3px;
}

button {
  font-family: inherit;
  cursor: pointer;
}

.lead-veil {
  pointer-events: none;
  position: fixed;
  inset: 0;
  z-index: 1;
  opacity: 0.2;
  background-image: url("images/texture.webp");
  background-size: 240px auto;
  mix-blend-mode: overlay;
}

.skip {
  position: absolute;
  left: -999px;
}

.skip:focus {
  left: 12px;
  top: 8px;
  z-index: 40;
  background: var(--sand);
  color: #111;
  padding: 6px 10px;
}

.gen-rail {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 8px 22px;
  background: rgba(12, 20, 28, 0.94);
  border-bottom: 1px solid var(--blue);
  backdrop-filter: blur(10px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--display);
  font-size: 24px;
  font-weight: 700;
}

.brand small {
  display: block;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 400;
  color: var(--mute);
  letter-spacing: 0.14em;
}

.sand-glass {
  width: 16px;
  height: 24px;
  background: var(--blue);
  clip-path: polygon(20% 0, 80% 0, 55% 50%, 80% 100%, 20% 100%, 45% 50%);
  box-shadow: inset 0 10px 0 var(--sand);
}

.sand-nav {
  margin-left: auto;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 14px;
  font-size: 14px;
}

.sand-nav a.is-active {
  color: var(--sand);
  box-shadow: inset 0 -2px 0 var(--sand);
}

.sand-nav .live {
  background: var(--blue);
  color: #fff;
  padding: 4px 10px;
}

.nav-toggle {
  display: none;
  margin-left: auto;
  background: var(--sand);
  color: #111;
  border: 0;
  width: 42px;
  height: 42px;
  font-family: var(--display);
  font-weight: 700;
}

.hero {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 86vh;
}

.cold-blue {
  background: radial-gradient(circle at 80% 20%, #1a3344, var(--lead));
}

.hero figure {
  margin: 0;
}

.lead-pig img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 86vh;
}

.hero-copy {
  padding: 44px 36px 36px;
}

.kicker {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--sand);
  margin: 0 0 12px;
}

h1,
h2,
h3 {
  font-family: var(--display);
  font-weight: 700;
  line-height: 1.18;
}

h1 {
  font-size: clamp(1.9rem, 3.8vw, 2.9rem);
  margin: 0 0 14px;
}

.lead {
  margin: 0 0 16px;
}

.chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.chip {
  font-family: var(--mono);
  font-size: 11px;
  border: 1px solid var(--blue);
  padding: 3px 8px;
  color: var(--blue);
}

.chip.warn {
  border-color: var(--wax);
  color: #e08a8a;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.btn {
  display: inline-block;
  padding: 10px 16px;
  font-size: 14px;
}

.btn-fill {
  background: var(--sand);
  color: #111;
}

.btn-ghost {
  border: 1px solid var(--foam);
}

.lab {
  position: relative;
  z-index: 2;
  padding: 48px 36px 16px;
  max-width: 1080px;
  margin: 0 auto;
}

.lab-label {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--sand);
  margin: 0 0 8px;
}

.lab-head h2 {
  font-size: clamp(1.35rem, 2.4vw, 1.85rem);
  margin: 0 0 8px;
}

.wash-tick {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.wash-tick article {
  background: var(--lab);
  padding: 14px 16px 6px;
  border-top: 3px solid var(--blue);
}

.wash-tick ul,
.rule-list {
  padding-left: 1.1em;
}

.purity-lock {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 18px;
  align-items: center;
}

.hour {
  width: 220px;
  margin: 0 auto;
  clip-path: polygon(18% 0, 82% 0, 58% 50%, 82% 100%, 18% 100%, 42% 50%);
  background: linear-gradient(180deg, var(--blue), var(--lab) 50%, var(--wax));
  padding: 28px 18px;
  text-align: center;
}

.hour label {
  display: block;
  font-size: 12px;
  color: var(--mute);
  margin: 8px 0 4px;
}

.pur-num {
  font-family: var(--mono);
  font-size: 32px;
  margin: 0;
  color: var(--sand);
}

#purity {
  width: 80%;
  accent-color: var(--sand);
}

.win-note {
  font-family: var(--mono);
  font-size: 9px;
  color: var(--mute);
  margin: 8px 0 0;
}

.tri-state {
  font-family: var(--mono);
  font-size: 12px;
  margin: 4px 0 0;
}

.tri-state.ok {
  color: #8ee0b8;
}

.tri-state.late {
  color: #f0a0a0;
}

.wax-seal {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.wax-seal li {
  background: var(--lab);
  padding: 12px 14px;
  font-size: 13px;
  border-right: 8px solid var(--sand);
}

.wax-seal li span {
  display: block;
  font-family: var(--mono);
  font-size: 15px;
}

.wax-seal li small {
  display: block;
  margin-top: 6px;
  color: var(--mute);
}

.wax-seal li.is-now {
  border-right-color: var(--wax);
}

.decay-pit table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.decay-pit th,
.decay-pit td {
  text-align: left;
  padding: 8px 10px;
  border-bottom: 1px solid #243444;
}

.decay-pit th {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--mute);
}

.decay-pit tr.is-late td {
  color: #f0a0a0;
}

.pond-table {
  overflow-x: auto;
  margin: 16px 0;
}

.pair {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.inset,
.pair figure {
  margin: 20px 0 0;
}

.inset img,
.pair img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  border: 1px solid #243444;
}

figcaption {
  font-size: 13px;
  color: var(--mute);
  margin-top: 8px;
}

.value-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.role-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.value-grid article,
.role-row article {
  background: var(--lab);
  padding: 14px 16px 8px;
  border-bottom: 3px solid var(--sand);
}

.rule-list li {
  margin-bottom: 8px;
}

.gen-foot {
  position: relative;
  z-index: 2;
  margin-top: 36px;
  padding: 28px 36px 48px;
  background: #070b10;
  color: var(--foam);
  border-top: 2px solid var(--wax);
}

@media (max-width: 900px) {
  .hero,
  .wash-tick,
  .purity-lock,
  .value-grid,
  .role-row,
  .pair {
    grid-template-columns: 1fr;
  }

  .lead-pig img {
    min-height: 40vh;
  }

  .nav-toggle {
    display: block;
  }

  .sand-nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--lead);
    padding: 12px 18px 18px;
    flex-direction: column;
  }

  .sand-nav.open {
    display: flex;
  }

  .hero-copy,
  .lab,
  .gen-foot {
    padding-left: 16px;
    padding-right: 16px;
  }

  .hour {
    clip-path: none;
    width: 100%;
  }
}