:root {
  --void: #06050c;
  --panel: #0c0b16;
  --teal: #2ee6c7;
  --amber: #f4c16e;
  --magenta: #ff3d8a;
  --text: #eef6f4;
  --muted: #8ea3ab;
  --line: #1d3d3a;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--void); color: var(--text); font-family: "IBM Plex Sans", "Exo 2", system-ui, sans-serif; }
a { color: var(--teal); }
.lattice {
  position: fixed; inset: 0; z-index: 0; pointer-events: none; opacity: 0.22;
  background-image:
    linear-gradient(rgba(46,230,199,0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(46,230,199,0.07) 1px, transparent 1px);
  background-size: 48px 42px;
  mask-image: radial-gradient(ellipse at 50% 20%, #000 20%, transparent 75%);
}
.scan {
  pointer-events: none; position: fixed; inset: 0; z-index: 50; opacity: 0.05;
  background: repeating-linear-gradient(0deg, transparent, transparent 2px, #000 3px);
}
.wrap { position: relative; z-index: 2; }
nav.top {
  display: flex; justify-content: space-between; align-items: center; gap: 16px;
  padding: 18px 28px; position: sticky; top: 0; z-index: 20;
  background: rgba(6,5,12,0.88); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; color: inherit; }
.core-mini {
  width: 34px; height: 34px; clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  background: radial-gradient(circle at 35% 30%, #fff, var(--teal) 40%, #08322c);
  box-shadow: 0 0 18px rgba(46,230,199,0.55);
  animation: pulse 2.6s ease-in-out infinite;
}
.mark { font-family: "Chakra Petch", sans-serif; font-size: 22px; letter-spacing: 0.18em; color: var(--teal); }
.nav { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.ghost, .play {
  font-family: "Chakra Petch", sans-serif; font-weight: 700; text-decoration: none;
  padding: 10px 14px; letter-spacing: 0.06em;
}
.ghost { border: 1px solid var(--line); color: var(--text); clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%); }
.play { border: 1px solid var(--amber); color: var(--amber); }
.hero {
  display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 28px;
  padding: 48px 28px 32px; align-items: center; min-height: 72vh;
}
.kicker { margin: 0 0 8px; color: var(--teal); letter-spacing: 0.2em; font-size: 12px; font-family: "IBM Plex Mono", monospace; }
h1 {
  font-family: "Chakra Petch", sans-serif; font-size: clamp(40px, 7vw, 84px);
  line-height: 0.92; margin: 0; color: var(--amber); letter-spacing: 0.04em;
}
.lede { max-width: 540px; color: var(--muted); font-size: 18px; line-height: 1.5; }
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 22px; }
.cta {
  display: inline-block; padding: 14px 22px; font-family: "Chakra Petch", sans-serif;
  font-weight: 700; text-decoration: none; letter-spacing: 0.08em;
}
.cta.primary { background: var(--teal); color: #06110f; }
.cta.ghost { border: 1px solid var(--teal); color: var(--teal); }
.terminal {
  background: #080712; border: 1px solid var(--line); padding: 18px 18px 14px;
  font-family: "IBM Plex Mono", ui-monospace, monospace; min-height: 220px;
  box-shadow: 0 0 40px rgba(46,230,199,0.08);
}
.term-bar { color: var(--muted); font-size: 12px; margin-bottom: 12px; letter-spacing: 0.12em; }
#termOut { color: var(--teal); font-size: 14px; line-height: 1.55; min-height: 140px; white-space: pre-wrap; }
.caret { display: inline-block; width: 8px; background: var(--amber); animation: blink 1s step-end infinite; }
.stage { position: relative; height: 280px; display: grid; place-items: center; }
.core-hero {
  width: 220px; height: 220px; position: relative;
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  background: radial-gradient(circle at 32% 28%, #fff 0%, var(--amber) 18%, var(--teal) 55%, #04110f 100%);
  box-shadow: 0 0 60px rgba(46,230,199,0.35);
  animation: pulse 3s ease-in-out infinite;
}
.ring {
  position: absolute; inset: -18px; border: 1px dashed rgba(46,230,199,0.45);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  animation: spin 22s linear infinite;
}
.season-strip {
  display: grid; grid-template-columns: 1fr auto; gap: 16px; align-items: center;
  margin: 0 28px 40px; padding: 18px 22px; border: 1px solid var(--line); background: linear-gradient(90deg, rgba(46,230,199,0.08), transparent);
}
.clock { font-family: "IBM Plex Mono", monospace; font-size: clamp(22px, 4vw, 36px); color: var(--teal); letter-spacing: 0.1em; }
.section { padding: 20px 28px 56px; }
.section h2 { font-family: "Chakra Petch", sans-serif; color: var(--amber); font-size: 32px; margin: 0 0 8px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.card, .dim {
  background: var(--panel); border: 1px solid var(--line); padding: 18px;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.card:hover, .dim:hover, .dim.on { transform: translateY(-4px); border-color: var(--teal); }
.dim .lv { color: var(--amber); font-family: "Chakra Petch", sans-serif; font-size: 13px; letter-spacing: 0.1em; }
.dim h3 { margin: 6px 0 8px; font-family: "Chakra Petch", sans-serif; }
.path-row { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }
.path {
  padding: 8px 12px; border: 1px solid currentColor; font-family: "Chakra Petch", sans-serif;
  font-size: 13px; letter-spacing: 0.08em; background: transparent; cursor: default;
}
.toy { display: grid; grid-template-columns: 1fr auto; gap: 16px; align-items: center; margin-top: 18px; }
.toy input {
  width: 100%; padding: 12px; background: #06050c; border: 1px solid var(--line); color: var(--text);
  font-size: 16px;
}
.sig { font-family: "IBM Plex Mono", monospace; color: var(--teal); font-size: 22px; }
.posts { display: grid; gap: 14px; }
.post {
  display: grid; grid-template-columns: 120px 1fr; gap: 16px;
  padding: 16px; border: 1px solid var(--line); text-decoration: none; color: inherit; background: var(--panel);
}
.post:hover { border-color: var(--amber); }
.date { font-family: "IBM Plex Mono", monospace; color: var(--teal); font-size: 12px; }
footer { padding: 24px 28px 48px; color: var(--muted); font-size: 13px; border-top: 1px solid var(--line); }
.board, .marks { background: var(--panel); border: 1px solid var(--line); padding: 16px; }
.layout { display: grid; grid-template-columns: 1.6fr 0.9fr; gap: 20px; padding: 0 28px 40px; }
.tabs { display: flex; gap: 8px; padding: 8px 28px 16px; flex-wrap: wrap; }
.tabs button, .pager button, .sheet .x, .ops-in button {
  font-family: "Chakra Petch", sans-serif; font-weight: 700;
  background: #10141f; border: 1px solid var(--line); color: var(--text);
  padding: 10px 14px; cursor: pointer;
}
.tabs button.on { border-color: var(--teal); color: var(--teal); }
.row {
  display: grid; grid-template-columns: 72px 40px 1fr auto; gap: 10px; align-items: center;
  padding: 10px 8px; cursor: pointer; animation: rise 0.4s ease both;
}
.row:hover { background: #12101c; }
.row.gold { background: linear-gradient(90deg, rgba(244,193,110,0.16), transparent); }
.rk { font-family: "Chakra Petch", sans-serif; color: var(--muted); }
.sc { font-family: "Chakra Petch", sans-serif; color: var(--teal); font-weight: 700; }
.av { width: 36px; height: 36px; overflow: hidden; }
.pin-grid, .pins { display: flex; flex-wrap: wrap; gap: 8px; }
.pin {
  font-size: 12px; letter-spacing: 0.08em; padding: 6px 10px;
  border: 1px solid var(--teal); color: var(--teal); font-family: "Chakra Petch", sans-serif;
  background: transparent; cursor: pointer;
}
.pin:hover { border-color: var(--amber); color: var(--amber); }
.modal { position: fixed; inset: 0; background: rgba(2,3,8,0.84); display: flex; align-items: center; justify-content: center; padding: 16px; z-index: 60; }
.modal[hidden] { display: none; }
.sheet { width: min(560px, 96vw); background: var(--panel); border: 1px solid var(--teal); padding: 22px; position: relative; max-height: 90vh; overflow: auto; }
.sheet .x { position: absolute; top: 12px; right: 12px; }
.avatar { width: 72px; height: 72px; overflow: hidden; flex-shrink: 0; }
.lore-box .txt { margin: 0; color: #c7dbe5; line-height: 1.45; }
.mark-card .who { color: var(--teal); font-size: 12px; font-family: "Chakra Petch", sans-serif; }
.nm { font-weight: 600; }
.lore-box { margin-top: 12px; padding: 12px; border: 1px solid var(--line); background: #080712; }
.lore-box .how { color: var(--amber); font-family: "Chakra Petch", sans-serif; margin: 0 0 6px; }
.mark-card { border-left: 3px solid var(--amber); padding: 8px 10px; margin: 10px 0; background: #080712; cursor: pointer; }
.pager { display: flex; justify-content: space-between; align-items: center; margin-top: 12px; }
.ops-in { max-width: 420px; margin: 80px auto; padding: 24px; }
.ops-in input { width: 100%; margin: 12px 0; padding: 12px; background: #06050c; border: 1px solid var(--line); color: var(--text); }
.bars { display: flex; flex-direction: column; gap: 8px; }
.bar-row { display: grid; grid-template-columns: 120px 1fr 64px; gap: 8px; align-items: center; font-size: 13px; }
.bar { height: 10px; background: #12101c; overflow: hidden; }
.bar > span { display: block; height: 100%; background: linear-gradient(90deg, var(--teal), var(--amber)); }
.hint { color: var(--muted); font-size: 14px; }
@keyframes pulse { 50% { transform: scale(1.06); filter: brightness(1.15); } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes blink { 50% { opacity: 0; } }
@keyframes rise { from { opacity: 0; transform: translateY(8px); } }
.ident { display: flex; gap: 14px; align-items: center; margin-bottom: 12px; }
.steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 20px; }
.step { background: var(--panel); border: 1px solid var(--line); padding: 18px; min-height: 160px; }
.step .n { font-family: "Chakra Petch", sans-serif; color: var(--amber); font-size: 22px; letter-spacing: 0.12em; }
.step h3 { margin: 8px 0 8px; font-family: "Chakra Petch", sans-serif; }
.prose { max-width: 760px; }
.prose p, .prose li { color: var(--muted); line-height: 1.6; font-size: 17px; }
.prose h2 { font-family: "Chakra Petch", sans-serif; color: var(--amber); }
.prose ul { padding-left: 18px; }
.path.on { background: currentColor; color: #06050c !important; }
.cta.amber { background: var(--amber); color: #160e04; }
.meta-row { display: flex; flex-wrap: wrap; gap: 18px; color: var(--muted); font-size: 13px; font-family: "IBM Plex Mono", monospace; }
@media (max-width: 900px) {
  .hero, .layout, .grid-3, .season-strip, .toy, .post, .steps { grid-template-columns: 1fr; }
  nav.top { flex-direction: column; align-items: flex-start; }
  .stage { height: 180px; }
  .core-hero { width: 140px; height: 140px; }
}