:root {
  --paper: #eef0f3;
  --white: #fff;
  --ink: #0a0b0d;
  --body: #1c1f24;
  --muted: #6b7280;
  --blue: #2f6bff;
  --red: #e11d2a;
  --chalk: #d5d8de;
  --on-dark: #9aa3b2;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  min-height: 100dvh;
  background: var(--paper);
  color: var(--ink);
  font-family: "IBM Plex Mono", "Noto Sans SC", ui-monospace, monospace;
  font-size: 13px;
  line-height: 1.45;
}
.bg-video {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}
.bg-video video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.05) contrast(1.05);
}
.bg-video::after {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(238, 240, 243, 0.42);
}
a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }
button { font: inherit; cursor: pointer; color: inherit; }
.tnum { font-variant-numeric: tabular-nums; }

.shell {
  position: relative;
  z-index: 1;
  display: flex;
  min-height: 100dvh;
  align-items: stretch;
  background: transparent;
}
.main { background: transparent; }
.card, .hero, .topbar, .mobile-bar { background: rgba(255,255,255,.92); }
.hero-art video { width: 100%; height: 100%; min-height: 280px; object-fit: cover; display: block; }
.sidebar {
  position: sticky; top: 0; align-self: start;
  height: 100vh; width: 220px; flex: none;
  overflow: auto; background: rgba(255,255,255,.92);
  border-right: 3px solid var(--ink);
  padding: 22px 16px 32px;
  display: none; flex-direction: column; gap: 26px;
}
@media (min-width: 1024px) { .sidebar { display: flex; } }
.brand-row { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.brand { display: flex; align-items: center; gap: 8px; font-size: 20px; letter-spacing: .08em; font-weight: 700; }
.brand img { width: 36px; height: 36px; object-fit: cover; border: 2px solid var(--ink); }
.topbar-brand { display: flex; align-items: center; gap: 10px; }
.topbar-brand img { width: 28px; height: 28px; object-fit: cover; border: 2px solid var(--ink); }
.ca-label { margin-top: 18px; font-size: 10px; letter-spacing: .16em; color: var(--muted); }
.ca-line {
  margin-top: 8px; width: 100%; text-align: left;
  background: var(--ink); color: #baff55;
  border: 2px solid var(--ink); padding: 12px;
  word-break: break-all; font-size: 12px;
}
.chain-pill {
  align-self: start; border: 1px solid var(--blue); color: var(--blue);
  padding: 5px 8px; font-size: 10px; letter-spacing: .1em;
}
.nav-group { display: flex; flex-direction: column; gap: 8px; }
.nav-label { padding-left: 4px; font-size: 10px; letter-spacing: .14em; color: var(--muted); }
.nav-link, .nav-dead {
  display: flex; align-items: center; gap: 10px;
  border: 2px solid transparent; padding: 10px 12px;
}
.nav-link:hover { border-color: var(--chalk); background: var(--paper); }
.nav-link.active { border-color: var(--ink); background: var(--blue); color: #fff; box-shadow: 3px 3px 0 var(--ink); }
.ico {
  width: 22px; height: 22px; flex: none;
  display: grid; place-items: center;
  border: 1px solid var(--chalk); font-size: 9px;
}
.nav-link.active .ico { border-color: #fff; }
.nav-dead { position: relative; color: var(--muted); overflow: hidden; cursor: default; }
.nav-dead span.strike { text-decoration: line-through; }
.nav-dead .hatch {
  position: absolute; inset: 0; pointer-events: none;
  background-image: repeating-linear-gradient(45deg, rgba(10,11,13,.18) 0 10px, transparent 10px 20px);
}

.main { min-width: 0; flex: 1; display: flex; flex-direction: column; }
.ticker {
  overflow: hidden; border-bottom: 3px solid var(--ink);
  background: var(--ink); color: #fff; padding: 8px 0;
  font-size: 12px; letter-spacing: .08em; white-space: nowrap;
}
.ticker-track { display: inline-block; animation: tick 28s linear infinite; }
@keyframes tick { to { transform: translateX(-50%); } }
.topbar {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; padding: 14px 20px;
  border-bottom: 3px solid var(--ink); background: #fff;
}
.live { border: 1px solid var(--blue); color: var(--blue); padding: 4px 8px; font-size: 10px; letter-spacing: .12em; }
.topbar-right { display: flex; gap: 8px; align-items: center; }
.btn {
  border: 2px solid var(--ink); background: #fff; padding: 8px 12px;
  font-size: 12px; letter-spacing: .06em;
}
.btn.primary { background: var(--blue); color: #fff; }
.btn:hover { box-shadow: 3px 3px 0 var(--ink); }

.content { display: flex; flex-col; flex-direction: column; gap: 24px; padding: 24px 20px 96px; }
@media (min-width: 1024px) { .content { padding: 36px 40px 96px; } }

.hero {
  display: grid; gap: 20px;
  grid-template-columns: 1fr;
  border: 3px solid var(--ink); background: #fff;
}
@media (min-width: 900px) { .hero { grid-template-columns: 280px 1fr; } }
.hero-art { border-bottom: 3px solid var(--ink); }
@media (min-width: 900px) { .hero-art { border-bottom: 0; border-right: 3px solid var(--ink); } }
.hero-art img { width: 100%; height: 100%; object-fit: cover; min-height: 280px; }
.hero-copy { padding: 22px 22px 26px; }
.kicker { font-size: 11px; letter-spacing: .16em; color: var(--blue); }
.hero h1 { font-size: clamp(28px, 4vw, 44px); line-height: 1.15; margin: 8px 0 12px; letter-spacing: .04em; }
.hero p { color: var(--body); max-width: 46ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }

.grid-2 { display: grid; gap: 16px; }
@media (min-width: 800px) { .grid-2 { grid-template-columns: 1fr 1fr; } }
.card {
  border: 3px solid var(--ink); background: #fff; padding: 18px;
}
.card h2 { font-size: 12px; letter-spacing: .14em; color: var(--muted); margin-bottom: 10px; }
.big { font-size: 42px; line-height: 1; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-top: 12px; }
.split div { border: 2px solid var(--ink); padding: 14px; }
.split .n { font-size: 32px; }
.split small { display: block; color: var(--muted); margin-top: 4px; }

.gallery {
  display: grid; gap: 10px;
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 700px) { .gallery { grid-template-columns: repeat(4, 1fr); } }
.gallery figure {
  border: 3px solid var(--ink); background: #fff; overflow: hidden;
}
.gallery img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.gallery figcaption { padding: 8px 10px; border-top: 2px solid var(--ink); font-size: 11px; letter-spacing: .06em; }

.ca-card {
  width: 100%; text-align: left; background: var(--ink); color: #baff55;
  border: 3px solid var(--ink); padding: 14px; word-break: break-all;
}
.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%) translateY(12px);
  background: var(--blue); color: #fff; border: 2px solid var(--ink);
  padding: 8px 14px; opacity: 0; pointer-events: none; transition: .2s; z-index: 50;
}
.toast.show { opacity: 1; transform: translateX(-50%); }

.mobile-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
  display: flex; border-top: 3px solid var(--ink); background: #fff;
}
@media (min-width: 1024px) { .mobile-bar { display: none; } }
.mobile-bar a {
  flex: 1; text-align: center; padding: 12px 4px; font-size: 10px; letter-spacing: .08em;
  border-right: 2px solid var(--ink);
}
.mobile-bar a:last-child { border-right: 0; }
.mobile-bar a.on { background: var(--blue); color: #fff; }